diff options
Diffstat (limited to 'examples/org.eclipse.swt.snippets')
203 files changed, 0 insertions, 14100 deletions
diff --git a/examples/org.eclipse.swt.snippets/.classpath b/examples/org.eclipse.swt.snippets/.classpath deleted file mode 100644 index 065ac06e19..0000000000 --- a/examples/org.eclipse.swt.snippets/.classpath +++ /dev/null @@ -1,7 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<classpath> - <classpathentry kind="src" path="src"/> - <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/> - <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/> - <classpathentry kind="output" path="bin"/> -</classpath> diff --git a/examples/org.eclipse.swt.snippets/.cvsignore b/examples/org.eclipse.swt.snippets/.cvsignore deleted file mode 100644 index c5e82d7458..0000000000 --- a/examples/org.eclipse.swt.snippets/.cvsignore +++ /dev/null @@ -1 +0,0 @@ -bin
\ No newline at end of file diff --git a/examples/org.eclipse.swt.snippets/.project b/examples/org.eclipse.swt.snippets/.project deleted file mode 100644 index 069b3a1b00..0000000000 --- a/examples/org.eclipse.swt.snippets/.project +++ /dev/null @@ -1,29 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<projectDescription> - <name>org.eclipse.swt.examples</name> - <comment></comment> - <projects> - <project>org.eclipse.swt</project> - </projects> - <buildSpec> - <buildCommand> - <name>org.eclipse.jdt.core.javabuilder</name> - <arguments> - </arguments> - </buildCommand> - <buildCommand> - <name>org.eclipse.pde.ManifestBuilder</name> - <arguments> - </arguments> - </buildCommand> - <buildCommand> - <name>org.eclipse.pde.SchemaBuilder</name> - <arguments> - </arguments> - </buildCommand> - </buildSpec> - <natures> - <nature>org.eclipse.jdt.core.javanature</nature> - <nature>org.eclipse.pde.PluginNature</nature> - </natures> -</projectDescription> diff --git a/examples/org.eclipse.swt.snippets/about.html b/examples/org.eclipse.swt.snippets/about.html deleted file mode 100644 index 6f6b96c4c8..0000000000 --- a/examples/org.eclipse.swt.snippets/about.html +++ /dev/null @@ -1,22 +0,0 @@ -<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN"> -<html> -<head> -<title>About</title> -<meta http-equiv=Content-Type content="text/html; charset=ISO-8859-1"> -</head> -<body lang="EN-US"> -<h2>About This Content</h2> - -<p>February 24, 2005</p> -<h3>License</h3> - -<p>The Eclipse Foundation makes available all content in this plug-in ("Content"). Unless otherwise indicated below, the Content is provided to you under the terms and conditions of the -Eclipse Public License Version 1.0 ("EPL"). A copy of the EPL is available at <a href="http://www.eclipse.org/legal/epl-v10.html">http://www.eclipse.org/legal/epl-v10.html</a>. -For purposes of the EPL, "Program" will mean the Content.</p> - -<p>If you did not receive this Content directly from the Eclipse Foundation, the Content is being redistributed by another party ("Redistributor") and different terms and conditions may -apply to your use of any object code in the Content. Check the Redistributor's license that was provided with the Content. If no such license exists, contact the Redistributor. Unless otherwise -indicated below, the terms and conditions of the EPL still apply to any source code in the Content.</p> - -</body> -</html>
\ No newline at end of file diff --git a/examples/org.eclipse.swt.snippets/build.properties b/examples/org.eclipse.swt.snippets/build.properties deleted file mode 100644 index ceaaa93d20..0000000000 --- a/examples/org.eclipse.swt.snippets/build.properties +++ /dev/null @@ -1,11 +0,0 @@ -############################################################################### -# Copyright (c) 2000, 2004 IBM Corporation and others. -# All rights reserved. This program and the accompanying materials -# are made available under the terms of the Eclipse Public License v1.0 -# which accompanies this distribution, and is available at -# http://www.eclipse.org/legal/epl-v10.html -# -# Contributors: -# IBM Corporation - initial API and implementation -############################################################################### -source.swtsnippets.jar = src/ diff --git a/examples/org.eclipse.swt.snippets/plugin.properties b/examples/org.eclipse.swt.snippets/plugin.properties deleted file mode 100644 index d1e0212280..0000000000 --- a/examples/org.eclipse.swt.snippets/plugin.properties +++ /dev/null @@ -1,12 +0,0 @@ -############################################################################### -# Copyright (c) 2000, 2004 IBM Corporation and others. -# All rights reserved. This program and the accompanying materials -# are made available under the terms of the Eclipse Public License v1.0 -# which accompanies this distribution, and is available at -# http://www.eclipse.org/legal/epl-v10.html -# -# Contributors: -# IBM Corporation - initial API and implementation -############################################################################### -pluginName = SWT Snippets -providerName = Eclipse.org diff --git a/examples/org.eclipse.swt.snippets/plugin.xml b/examples/org.eclipse.swt.snippets/plugin.xml deleted file mode 100644 index 1190339a0a..0000000000 --- a/examples/org.eclipse.swt.snippets/plugin.xml +++ /dev/null @@ -1,12 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<plugin - id="org.eclipse.swt.snippets" - name="%pluginName" - version="3.1.0" - provider-name="%providerName"> - - <requires> - <import plugin="org.eclipse.swt" export="true"/> - </requires> - -</plugin> diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet1.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet1.java deleted file mode 100644 index 7ba0b1ce28..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet1.java +++ /dev/null @@ -1,32 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * example snippet: Hello World - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.widgets.*; - -public class Snippet1 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell(display); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet10.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet10.java deleted file mode 100644 index 202492c990..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet10.java +++ /dev/null @@ -1,65 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Drawing with transformations, paths and alpha blending - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet10 { - public static void main(String[] args) { - final Display display = new Display(); - final Shell shell = new Shell(display); - shell.setText("Advanced Graphics"); - FontData fd = shell.getFont().getFontData()[0]; - final Font font = new Font(display, fd.getName(), 60, SWT.BOLD | SWT.ITALIC); - final Image image = new Image(display, 640, 480); - final Rectangle rect = image.getBounds(); - GC gc = new GC(image); - gc.setBackground(display.getSystemColor(SWT.COLOR_RED)); - gc.fillOval(rect.x, rect.y, rect.width, rect.height); - gc.dispose(); - shell.addListener(SWT.Paint, new Listener() { - public void handleEvent(Event event) { - GC gc = event.gc; - Transform tr = new Transform(display); - tr.translate(50, 120); - tr.rotate(-30); - gc.drawImage(image, 0, 0, rect.width, rect.height, 0, 0, rect.width / 2, rect.height / 2); - gc.setAlpha(100); - gc.setTransform(tr); - Path path = new Path(display); - path.addString("SWT", 0, 0, font); - gc.setBackground(display.getSystemColor(SWT.COLOR_GREEN)); - gc.setForeground(display.getSystemColor(SWT.COLOR_BLUE)); - gc.fillPath(path); - gc.drawPath(path); - tr.dispose(); - path.dispose(); - } - }); - shell.setSize(shell.computeSize(rect.width / 2, rect.height / 2)); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - image.dispose(); - font.dispose(); - display.dispose(); - } -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet100.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet100.java deleted file mode 100644 index 2fff80ae56..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet100.java +++ /dev/null @@ -1,46 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Font example snippet: create a large font for use by a text widget - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet100 { - -public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - shell.setBounds(10, 10, 200, 200); - Text text = new Text(shell, SWT.MULTI); - text.setBounds(10, 10, 150, 150); - Font initialFont = text.getFont(); - FontData[] fontData = initialFont.getFontData(); - for (int i = 0; i < fontData.length; i++) { - fontData[i].setHeight(24); - } - Font newFont = new Font(display, fontData); - text.setFont(newFont); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - newFont.dispose(); - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet101.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet101.java deleted file mode 100644 index d70e976232..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet101.java +++ /dev/null @@ -1,44 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Table example snippet: insert a table item (at an index) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet101 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Table table = new Table (shell, SWT.BORDER | SWT.MULTI); - table.setSize (200, 200); - for (int i=0; i<12; i++) { - TableItem item = new TableItem (table, SWT.NONE); - item.setText ("Item " + i); - } - TableItem item = new TableItem (table, SWT.NONE, 1); - item.setText ("*** New Item " + table.indexOf (item) + " ***"); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} - -} - diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet102.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet102.java deleted file mode 100644 index 23056b65ce..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet102.java +++ /dev/null @@ -1,46 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Tree example snippet: insert a tree item (at an index) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet102 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Tree tree = new Tree (shell, SWT.BORDER | SWT.MULTI); - tree.setSize (200, 200); - for (int i=0; i<12; i++) { - TreeItem item = new TreeItem (tree, SWT.NONE); - item.setText ("Item " + i); - } - TreeItem item = new TreeItem (tree, SWT.NONE, 1); - TreeItem [] items = tree.getItems (); - int index = 0; - while (index < items.length && items [index] != item) index++; - item.setText ("*** New Item " + index + " ***"); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet103.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet103.java deleted file mode 100644 index 6128c4eec3..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet103.java +++ /dev/null @@ -1,71 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Table example snippet: update table item text - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet103 { - -static char content = 'a'; -public static void main(String[] args) { - final Display display = new Display(); - Shell shell = new Shell(display); - shell.setBounds(10, 10, 200, 240); - Table table = new Table(shell, SWT.NONE); - table.setBounds(10, 10, 160, 160); - - final TableItem[] items = new TableItem[4]; - for (int i = 0; i < 4; i++) { - new TableColumn(table, SWT.NONE).setWidth(40); - } - for (int i = 0; i < 4; i++) { - items[i] = new TableItem(table, SWT.NONE); - populateItem(items[i]); - } - - Button button = new Button(shell, SWT.PUSH); - button.setBounds(10, 180, 50, 30); - button.setText("Change"); - button.addListener(SWT.Selection, new Listener() { - public void handleEvent(Event event) { - for (int i = 0; i < 4; i++) { - populateItem(items[i]); - } - } - }); - - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) display.sleep(); - } - display.dispose(); -} - -static void populateItem(TableItem item) { - String stringContent = String.valueOf(content); - item.setText( - new String[] { - stringContent, - stringContent, - stringContent, - stringContent }); - content++; - if (content > 'z') content = 'a'; -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet104.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet104.java deleted file mode 100644 index 44ead8f532..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet104.java +++ /dev/null @@ -1,80 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Shell example snippet: create a splash screen - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; - -public class Snippet104 { - -public static void main(String[] args) { - final Display display = new Display(); - final int [] count = new int [] {4}; - final Image image = new Image(display, 300, 300); - final Shell splash = new Shell(SWT.ON_TOP); - final ProgressBar bar = new ProgressBar(splash, SWT.NONE); - bar.setMaximum(count[0]); - Label label = new Label(splash, SWT.NONE); - label.setImage(image); - FormLayout layout = new FormLayout(); - splash.setLayout(layout); - FormData labelData = new FormData (); - labelData.right = new FormAttachment (100, 0); - labelData.bottom = new FormAttachment (100, 0); - label.setLayoutData(labelData); - FormData progressData = new FormData (); - progressData.left = new FormAttachment (0, 5); - progressData.right = new FormAttachment (100, -5); - progressData.bottom = new FormAttachment (100, -5); - bar.setLayoutData(progressData); - splash.pack(); - Rectangle splashRect = splash.getBounds(); - Rectangle displayRect = display.getBounds(); - int x = (displayRect.width - splashRect.width) / 2; - int y = (displayRect.height - splashRect.height) / 2; - splash.setLocation(x, y); - splash.open(); - display.asyncExec(new Runnable() { - public void run() { - Shell [] shells = new Shell[count[0]]; - for (int i=0; i<count[0]; i++) { - shells [i] = new Shell(display); - shells [i].setSize (300, 300); - shells [i].addListener(SWT.Close, new Listener() { - public void handleEvent (Event e) { - --count[0]; - } - }); - bar.setSelection(i+1); - try {Thread.sleep(1000);} catch (Throwable e) {} - } - splash.close(); - image.dispose(); - for (int i=0; i<count[0]; i++) { - shells [i].open(); - } - } - }); - while (count [0] != 0) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose(); -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet105.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet105.java deleted file mode 100644 index c23d327d79..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet105.java +++ /dev/null @@ -1,30 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Program example snippet: invoke an external batch file - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.program.*; -import org.eclipse.swt.widgets.*; - -public class Snippet105 { - -public static void main(String[] args) { - Display display = new Display (); - Program.launch("c:\\cygwin\\cygwin.bat"); - display.dispose (); -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet106.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet106.java deleted file mode 100644 index 68c3aca8c9..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet106.java +++ /dev/null @@ -1,65 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Table example snippet: insert a table column (at an index) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet106 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.setLayout (new RowLayout (SWT.VERTICAL)); - final Table table = new Table (shell, SWT.BORDER | SWT.MULTI); - table.setHeaderVisible (true); - for (int i=0; i<4; i++) { - TableColumn column = new TableColumn (table, SWT.NONE); - column.setText ("Column " + i); - } - final TableColumn [] columns = table.getColumns (); - for (int i=0; i<12; i++) { - TableItem item = new TableItem (table, SWT.NONE); - for (int j=0; j<columns.length; j++) { - item.setText (j, "Item " + i); - } - } - for (int i=0; i<columns.length; i++) columns [i].pack (); - Button button = new Button (shell, SWT.PUSH); - final int index = 1; - button.setText ("Insert Column " + index + "a"); - button.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event e) { - TableColumn column = new TableColumn (table, SWT.NONE, index); - column.setText ("Column " + index + "a"); - TableItem [] items = table.getItems (); - for (int i=0; i<items.length; i++) { - items [i].setText (index, "Item " + i + "a"); - } - column.pack (); - } - }); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet107.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet107.java deleted file mode 100644 index 9f136989ea..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet107.java +++ /dev/null @@ -1,77 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; -/* - * Sash example snippet: implement a simple splitter (with a 20 pixel limit) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; - -public class Snippet107 { - -public static void main (String [] args) { - Display display = new Display (); - final Shell shell = new Shell (display); - Button button1 = new Button (shell, SWT.PUSH); - button1.setText ("Button 1"); - final Sash sash = new Sash (shell, SWT.VERTICAL); - Button button2 = new Button (shell, SWT.PUSH); - button2.setText ("Button 2"); - - final FormLayout form = new FormLayout (); - shell.setLayout (form); - - FormData button1Data = new FormData (); - button1Data.left = new FormAttachment (0, 0); - button1Data.right = new FormAttachment (sash, 0); - button1Data.top = new FormAttachment (0, 0); - button1Data.bottom = new FormAttachment (100, 0); - button1.setLayoutData (button1Data); - - final int limit = 20, percent = 50; - final FormData sashData = new FormData (); - sashData.left = new FormAttachment (percent, 0); - sashData.top = new FormAttachment (0, 0); - sashData.bottom = new FormAttachment (100, 0); - sash.setLayoutData (sashData); - sash.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event e) { - Rectangle sashRect = sash.getBounds (); - Rectangle shellRect = shell.getClientArea (); - int right = shellRect.width - sashRect.width - limit; - e.x = Math.max (Math.min (e.x, right), limit); - if (e.x != sashRect.x) { - sashData.left = new FormAttachment (0, e.x); - shell.layout (); - } - } - }); - - FormData button2Data = new FormData (); - button2Data.left = new FormAttachment (sash, 0); - button2Data.right = new FormAttachment (100, 0); - button2Data.top = new FormAttachment (0, 0); - button2Data.bottom = new FormAttachment (100, 0); - button2.setLayoutData (button2Data); - - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet108.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet108.java deleted file mode 100644 index 7a2bc322b9..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet108.java +++ /dev/null @@ -1,45 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Button example snippet: set the default button - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; - -public class Snippet108 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Label label = new Label (shell, SWT.NONE); - label.setText ("Enter your name:"); - Text text = new Text (shell, SWT.BORDER); - text.setLayoutData (new RowData (100, SWT.DEFAULT)); - Button ok = new Button (shell, SWT.PUSH); - ok.setText ("Ok"); - Button cancel = new Button (shell, SWT.PUSH); - cancel.setText ("Cancel"); - shell.setDefaultButton (cancel); - shell.setLayout (new RowLayout ()); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet109.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet109.java deleted file mode 100644 index 37b25bc5c0..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet109.java +++ /dev/null @@ -1,53 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * SashForm example snippet: create a sash form with three children - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.custom.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet109 { - -public static void main (String [] args) { - final Display display = new Display (); - Shell shell = new Shell(display); - shell.setLayout (new FillLayout()); - - SashForm form = new SashForm(shell,SWT.HORIZONTAL); - form.setLayout(new FillLayout()); - - Composite child1 = new Composite(form,SWT.NONE); - child1.setLayout(new FillLayout()); - new Label(child1,SWT.NONE).setText("Label in pane 1"); - - Composite child2 = new Composite(form,SWT.NONE); - child2.setLayout(new FillLayout()); - new Button(child2,SWT.PUSH).setText("Button in pane2"); - - Composite child3 = new Composite(form,SWT.NONE); - child3.setLayout(new FillLayout()); - new Label(child3,SWT.PUSH).setText("Label in pane3"); - - form.setWeights(new int[] {30,40,30}); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet11.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet11.java deleted file mode 100644 index fd6c0015be..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet11.java +++ /dev/null @@ -1,40 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Text example snippet: set the selection (i-beam) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet11 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Text text = new Text (shell, SWT.BORDER | SWT.V_SCROLL); - text.setBounds (10, 10, 100, 100); - for (int i=0; i<16; i++) { - text.append ("Line " + i + "\n"); - } - shell.open (); - text.setSelection (30); - System.out.println (text.getCaretLocation ()); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet110.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet110.java deleted file mode 100644 index 5bda0c3796..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet110.java +++ /dev/null @@ -1,76 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Table example snippet: find a table cell from mouse down (works for any table style) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.graphics.*; - -public class Snippet110 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - final Table table = new Table (shell, SWT.BORDER | SWT.V_SCROLL); - table.setHeaderVisible (true); - table.setLinesVisible (true); - final int rowCount = 64, columnCount = 4; - for (int i=0; i < columnCount; i++) { - TableColumn column = new TableColumn (table, SWT.NONE); - column.setText ("Column " + i); - } - for (int i=0; i < rowCount; i++) { - TableItem item = new TableItem (table, SWT.NONE); - for (int j=0; j < columnCount; j++) { - item.setText (j, "Item " + i + "-" + j); - } - } - for (int i=0; i < columnCount; i++) { - table.getColumn (i).pack (); - } - Point size = table.computeSize (SWT.DEFAULT, 200); - table.setSize (size); - shell.pack (); - table.addListener (SWT.MouseDown, new Listener () { - public void handleEvent (Event event) { - Rectangle clientArea = table.getClientArea (); - Point pt = new Point (event.x, event.y); - int index = table.getTopIndex (); - while (index < table.getItemCount ()) { - boolean visible = false; - TableItem item = table.getItem (index); - for (int i=0; i < columnCount; i++) { - Rectangle rect = item.getBounds (i); - if (rect.contains (pt)) { - System.out.println ("Item " + index + "-" + i); - } - if (!visible && rect.intersects (clientArea)) { - visible = true; - } - } - if (!visible) return; - index++; - } - } - }); - shell.open (); - while (!shell.isDisposed()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet111.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet111.java deleted file mode 100644 index 3f7e596f41..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet111.java +++ /dev/null @@ -1,112 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * TreeEditor example snippet: edit the text of a tree item (in place, fancy) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.custom.*; - -public class Snippet111 { - -public static void main (String [] args) { - final Display display = new Display (); - final Color black = display.getSystemColor (SWT.COLOR_BLACK); - Shell shell = new Shell (display); - shell.setLayout (new FillLayout ()); - final Tree tree = new Tree (shell, SWT.BORDER); - for (int i=0; i<16; i++) { - TreeItem itemI = new TreeItem (tree, SWT.NONE); - itemI.setText ("Item " + i); - for (int j=0; j<16; j++) { - TreeItem itemJ = new TreeItem (itemI, SWT.NONE); - itemJ.setText ("Item " + j); - } - } - final TreeItem [] lastItem = new TreeItem [1]; - final TreeEditor editor = new TreeEditor (tree); - tree.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event event) { - final TreeItem item = (TreeItem) event.item; - if (item != null && item == lastItem [0]) { - boolean isCarbon = SWT.getPlatform ().equals ("carbon"); - final Composite composite = new Composite (tree, SWT.NONE); - if (!isCarbon) composite.setBackground (black); - final Text text = new Text (composite, SWT.NONE); - final int inset = isCarbon ? 0 : 1; - composite.addListener (SWT.Resize, new Listener () { - public void handleEvent (Event e) { - Rectangle rect = composite.getClientArea (); - text.setBounds (rect.x + inset, rect.y + inset, rect.width - inset * 2, rect.height - inset * 2); - } - }); - Listener textListener = new Listener () { - public void handleEvent (final Event e) { - switch (e.type) { - case SWT.FocusOut: - item.setText (text.getText ()); - composite.dispose (); - break; - case SWT.Verify: - String newText = text.getText (); - String leftText = newText.substring (0, e.start); - String rightText = newText.substring (e.end, newText.length ()); - GC gc = new GC (text); - Point size = gc.textExtent (leftText + e.text + rightText); - gc.dispose (); - size = text.computeSize (size.x, SWT.DEFAULT); - editor.horizontalAlignment = SWT.LEFT; - Rectangle itemRect = item.getBounds (), rect = tree.getClientArea (); - editor.minimumWidth = Math.max (size.x, itemRect.width) + inset * 2; - int left = itemRect.x, right = rect.x + rect.width; - editor.minimumWidth = Math.min (editor.minimumWidth, right - left); - editor.minimumHeight = size.y + inset * 2; - editor.layout (); - break; - case SWT.Traverse: - switch (e.detail) { - case SWT.TRAVERSE_RETURN: - item.setText (text.getText ()); - //FALL THROUGH - case SWT.TRAVERSE_ESCAPE: - composite.dispose (); - e.doit = false; - } - break; - } - } - }; - text.addListener (SWT.FocusOut, textListener); - text.addListener (SWT.Traverse, textListener); - text.addListener (SWT.Verify, textListener); - editor.setEditor (composite, item); - text.setText (item.getText ()); - text.selectAll (); - text.setFocus (); - } - lastItem [0] = item; - } - }); - shell.pack (); - shell.open (); - while (!shell.isDisposed()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet112.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet112.java deleted file mode 100644 index b76e398b07..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet112.java +++ /dev/null @@ -1,58 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Image example snippet: display an image in a group - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.events.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet112 { - -public static void main (String [] args) { - Display display = new Display (); - final Image image = new Image (display, 20, 20); - Color color = display.getSystemColor (SWT.COLOR_RED); - GC gc = new GC (image); - gc.setBackground (color); - gc.fillRectangle (image.getBounds ()); - gc.dispose (); - color.dispose (); - - Shell shell = new Shell (display); - shell.setLayout (new FillLayout ()); - Group group = new Group (shell, SWT.NONE); - group.setLayout (new FillLayout ()); - group.setText ("a square"); - Canvas canvas = new Canvas (group, SWT.NONE); - canvas.addPaintListener (new PaintListener () { - public void paintControl (PaintEvent e) { - e.gc.drawImage (image, 0, 0); - } - }); - - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) - display.sleep (); - } - image.dispose (); - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet113.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet113.java deleted file mode 100644 index 87ba34e384..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet113.java +++ /dev/null @@ -1,46 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Table example snippet: detect a selection or check event in a table (SWT.CHECK) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet113 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Table table = new Table (shell, SWT.CHECK | SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL); - for (int i=0; i<12; i++) { - TableItem item = new TableItem (table, SWT.NONE); - item.setText ("Item " + i); - } - table.setSize (100, 100); - table.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event event) { - String string = event.detail == SWT.CHECK ? "Checked" : "Selected"; - System.out.println (event.item + " " + string); - } - }); - shell.setSize (200, 200); - shell.open (); - while (!shell.isDisposed()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet114.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet114.java deleted file mode 100644 index cec6fc63dd..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet114.java +++ /dev/null @@ -1,46 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Tree example snippet: detect a selection or check event in a tree (SWT.CHECK) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet114 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Tree tree = new Tree (shell, SWT.CHECK | SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL); - for (int i=0; i<12; i++) { - TreeItem item = new TreeItem (tree, SWT.NONE); - item.setText ("Item " + i); - } - tree.setSize (100, 100); - tree.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event event) { - String string = event.detail == SWT.CHECK ? "Checked" : "Selected"; - System.out.println (event.item + " " + string); - } - }); - shell.setSize (200, 200); - shell.open (); - while (!shell.isDisposed()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet115.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet115.java deleted file mode 100644 index 45d2245219..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet115.java +++ /dev/null @@ -1,68 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Composite example snippet: force radio behavior on two different composites - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; - -public class Snippet115 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.setLayout (new RowLayout (SWT.VERTICAL)); - Composite c1 = new Composite (shell, SWT.BORDER | SWT.NO_RADIO_GROUP); - c1.setLayout (new RowLayout ()); - Composite c2 = new Composite (shell, SWT.BORDER | SWT.NO_RADIO_GROUP); - c2.setLayout (new RowLayout ()); - final Composite [] composites = new Composite [] {c1, c2}; - Listener radioGroup = new Listener () { - public void handleEvent (Event event) { - for (int i=0; i<composites.length; i++) { - Composite composite = composites [i]; - Control [] children = composite.getChildren (); - for (int j=0; j<children.length; j++) { - Control child = children [j]; - if (child instanceof Button) { - Button button = (Button) child; - if ((button.getStyle () & SWT.RADIO) != 0) button.setSelection (false); - } - } - } - Button button = (Button) event.widget; - button.setSelection (true); - } - }; - for (int i=0; i<4; i++) { - Button button = new Button (c1, SWT.RADIO); - button.setText ("Button " + i); - button.addListener (SWT.Selection, radioGroup); - } - for (int i=0; i<4; i++) { - Button button = new Button (c2, SWT.RADIO); - button.setText ("Button " + (i + 4)); - button.addListener (SWT.Selection, radioGroup); - } - shell.pack (); - shell.open (); - while (!shell.isDisposed()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet116.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet116.java deleted file mode 100644 index ac95ef88a2..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet116.java +++ /dev/null @@ -1,61 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Text example snippet: stop CR from going to the default button - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.events.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet116 { -public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - shell.setLayout(new GridLayout()); - Text text = new Text(shell, SWT.SINGLE | SWT.BORDER); - text.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); - text.setText("Here is some text"); - text.addSelectionListener(new SelectionAdapter() { - public void widgetDefaultSelected(SelectionEvent e) { - System.out.println("Text default selected (overrides default button)"); - } - }); - text.addTraverseListener(new TraverseListener() { - public void keyTraversed(TraverseEvent e) { - if (e.detail == SWT.TRAVERSE_RETURN) { - e.doit = false; - e.detail = SWT.TRAVERSE_NONE; - } - } - }); - Button button = new Button(shell, SWT.PUSH); - button.setText("Ok"); - button.addSelectionListener(new SelectionAdapter() { - public void widgetSelected(SelectionEvent e) { - System.out.println("Button selected"); - } - }); - shell.setDefaultButton(button); - shell.pack(); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet117.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet117.java deleted file mode 100644 index 5938fc3dcc..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet117.java +++ /dev/null @@ -1,63 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Text example snippet: add a select all menu item to the control - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet117 { -public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - final Text t = new Text(shell, SWT.BORDER | SWT.MULTI); - - Menu bar = new Menu (shell, SWT.BAR); - shell.setMenuBar (bar); - MenuItem editItem = new MenuItem (bar, SWT.CASCADE); - editItem.setText ("Edit"); - Menu submenu = new Menu (shell, SWT.DROP_DOWN); - editItem.setMenu (submenu); - - MenuItem item = new MenuItem (submenu, SWT.PUSH); - item.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event e) { - t.selectAll(); - } - }); - item.setText ("Select &All\tCtrl+A"); - item.setAccelerator (SWT.CTRL + 'A'); - - // Note that as long as your application has not overridden - // the global accelerators for copy, paste, and cut - //(CTRL+C or CTRL+INSERT, CTRL+V or SHIFT+INSERT, and CTRL+X or SHIFT+DELETE) - // these behaviours are already available by default. - // If your application overrides these accelerators, - // you will need to call Text.copy(), Text.paste() and Text.cut() - // from the Selection callback for the accelerator when the - // text widget has focus. - - shell.setSize(200, 200); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet118.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet118.java deleted file mode 100644 index 5fbd0d146f..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet118.java +++ /dev/null @@ -1,55 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Cursor example snippet: create a color cursor from an image file - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet118 { - -public static void main (String [] args) { - final Display display = new Display(); - final Shell shell = new Shell(display); - shell.setSize(150, 150); - final Cursor[] cursor = new Cursor[1]; - Button button = new Button(shell, SWT.PUSH); - button.setText("Change cursor"); - Point size = button.computeSize(SWT.DEFAULT, SWT.DEFAULT); - button.setSize(size); - button.addListener(SWT.Selection, new Listener() { - public void handleEvent(Event e) { - FileDialog dialog = new FileDialog(shell); - dialog.setFilterExtensions(new String[] {"*.ico", "*.gif", "*.*"}); - String name = dialog.open(); - if (name == null) return; - ImageData image = new ImageData(name); - Cursor oldCursor = cursor[0]; - cursor[0] = new Cursor(display, image, 0, 0); - shell.setCursor(cursor[0]); - if (oldCursor != null) oldCursor.dispose(); - } - }); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - if (cursor[0] != null) cursor[0].dispose(); - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet119.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet119.java deleted file mode 100644 index 525318e20b..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet119.java +++ /dev/null @@ -1,123 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Cursor example snippet: create a color cursor from a source and a mask - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.events.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet119 { - -static byte[] srcData = { - (byte)0x11, (byte)0x11, (byte)0x11, (byte)0x00, (byte)0x00, (byte)0x11, (byte)0x11, (byte)0x11, - (byte)0x11, (byte)0x10, (byte)0x00, (byte)0x01, (byte)0x10, (byte)0x00, (byte)0x01, (byte)0x11, - (byte)0x11, (byte)0x00, (byte)0x22, (byte)0x01, (byte)0x10, (byte)0x33, (byte)0x00, (byte)0x11, - (byte)0x10, (byte)0x02, (byte)0x22, (byte)0x01, (byte)0x10, (byte)0x33, (byte)0x30, (byte)0x01, - (byte)0x10, (byte)0x22, (byte)0x22, (byte)0x01, (byte)0x10, (byte)0x33, (byte)0x33, (byte)0x01, - (byte)0x10, (byte)0x22, (byte)0x22, (byte)0x01, (byte)0x10, (byte)0x33, (byte)0x33, (byte)0x01, - (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, - (byte)0x01, (byte)0x11, (byte)0x11, (byte)0x01, (byte)0x10, (byte)0x11, (byte)0x11, (byte)0x10, - (byte)0x01, (byte)0x11, (byte)0x11, (byte)0x01, (byte)0x10, (byte)0x11, (byte)0x11, (byte)0x10, - (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, - (byte)0x10, (byte)0x44, (byte)0x44, (byte)0x01, (byte)0x10, (byte)0x55, (byte)0x55, (byte)0x01, - (byte)0x10, (byte)0x44, (byte)0x44, (byte)0x01, (byte)0x10, (byte)0x55, (byte)0x55, (byte)0x01, - (byte)0x10, (byte)0x04, (byte)0x44, (byte)0x01, (byte)0x10, (byte)0x55, (byte)0x50, (byte)0x01, - (byte)0x11, (byte)0x00, (byte)0x44, (byte)0x01, (byte)0x10, (byte)0x55, (byte)0x00, (byte)0x11, - (byte)0x11, (byte)0x10, (byte)0x00, (byte)0x01, (byte)0x10, (byte)0x00, (byte)0x01, (byte)0x11, - (byte)0x11, (byte)0x11, (byte)0x11, (byte)0x00, (byte)0x00, (byte)0x11, (byte)0x11, (byte)0x11, -}; - -static byte[] mskData = { - (byte)0x03, (byte)0xc0, - (byte)0x1f, (byte)0xf8, - (byte)0x3f, (byte)0xfc, - (byte)0x7f, (byte)0xfe, - (byte)0x7f, (byte)0xfe, - (byte)0x7f, (byte)0xfe, - (byte)0xff, (byte)0xff, - (byte)0xfe, (byte)0x7f, - (byte)0xfe, (byte)0x7f, - (byte)0xff, (byte)0xff, - (byte)0x7f, (byte)0xfe, - (byte)0x7f, (byte)0xfe, - (byte)0x7f, (byte)0xfe, - (byte)0x3f, (byte)0xfc, - (byte)0x1f, (byte)0xf8, - (byte)0x03, (byte)0xc0 -}; - -public static void main (String [] args) { - Display display = new Display(); - Color white = display.getSystemColor (SWT.COLOR_WHITE); - Color black = display.getSystemColor (SWT.COLOR_BLACK); - Color yellow = display.getSystemColor (SWT.COLOR_YELLOW); - Color red = display.getSystemColor (SWT.COLOR_RED); - Color green = display.getSystemColor (SWT.COLOR_GREEN); - Color blue = display.getSystemColor (SWT.COLOR_BLUE); - - //Create a source ImageData of depth 4 - PaletteData palette = new PaletteData (new RGB[] { - black.getRGB(), white.getRGB(), yellow.getRGB(), - red.getRGB(), blue.getRGB(), green.getRGB()}); - ImageData sourceData = new ImageData (16, 16, 4, palette, 1, srcData); - - //Create a mask ImageData of depth 1 (monochrome) - palette = new PaletteData (new RGB [] {black.getRGB(), white.getRGB(),}); - ImageData maskData = new ImageData (16, 16, 1, palette, 1, mskData); - - //Set mask - sourceData.maskData = maskData.data; - sourceData.maskPad = maskData.scanlinePad; - - //Create cursor - Cursor cursor = new Cursor(display, sourceData, 10, 10); - - //Remove mask to draw them separately just to show what they look like - sourceData.maskData = null; - sourceData.maskPad = -1; - - Shell shell = new Shell(display); - final Image source = new Image (display,sourceData); - final Image mask = new Image (display, maskData); - shell.addPaintListener(new PaintListener() { - public void paintControl(PaintEvent e) { - GC gc = e.gc; - int x = 10, y = 10; - String stringSource = "source: "; - String stringMask = "mask: "; - gc.drawString(stringSource, x, y); - gc.drawString(stringMask, x, y + 30); - x += Math.max(gc.stringExtent(stringSource).x, gc.stringExtent(stringMask).x); - gc.drawImage(source, x, y); - gc.drawImage(mask, x, y + 30); - } - }); - shell.setSize(150, 150); - shell.open(); - shell.setCursor(cursor); - - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - cursor.dispose(); - source.dispose(); - mask.dispose(); - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet12.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet12.java deleted file mode 100644 index fb41fa30bf..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet12.java +++ /dev/null @@ -1,40 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Text example snippet: set the selection (start, end) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet12 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Text text = new Text (shell, SWT.BORDER | SWT.V_SCROLL); - text.setBounds (10, 10, 100, 100); - for (int i=0; i<16; i++) { - text.append ("Line " + i + "\n"); - } - shell.open (); - text.setSelection (30, 38); - System.out.println (text.getCaretLocation ()); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet120.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet120.java deleted file mode 100644 index 8450e2a018..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet120.java +++ /dev/null @@ -1,40 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Monitor example snippet: center a shell on the primary monitor - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet120 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.setSize (200, 200); - Monitor primary = display.getPrimaryMonitor (); - Rectangle bounds = primary.getBounds (); - Rectangle rect = shell.getBounds (); - int x = bounds.x + (bounds.width - rect.width) / 2; - int y = bounds.y + (bounds.height - rect.height) / 2; - shell.setLocation (x, y); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet121.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet121.java deleted file mode 100644 index 45016a0224..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet121.java +++ /dev/null @@ -1,38 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Text example snippet: prompt for a password (set the echo character) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet121 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.setLayout (new FillLayout ()); - Text text = new Text (shell, SWT.SINGLE | SWT.BORDER); - text.setEchoChar ('*'); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet122.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet122.java deleted file mode 100644 index d2086b550c..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet122.java +++ /dev/null @@ -1,81 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Clipboard example snippet: enable/disable menu depending on clipboard content availability - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.dnd.*; -import org.eclipse.swt.events.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet122 { - -public static void main(String[] args) { - Display display = new Display(); - final Clipboard cb = new Clipboard(display); - Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - final Text text = new Text(shell, SWT.BORDER | SWT.MULTI | SWT.WRAP); - Menu menu = new Menu(shell, SWT.POP_UP); - final MenuItem copyItem = new MenuItem(menu, SWT.PUSH); - copyItem.setText("Copy"); - copyItem.addSelectionListener(new SelectionAdapter(){ - public void widgetSelected(SelectionEvent e) { - String selection = text.getSelectionText(); - if (selection.length() == 0) return; - Object[] data = new Object[]{selection}; - Transfer[] types = new Transfer[] {TextTransfer.getInstance()}; - cb.setContents(data, types); - } - }); - final MenuItem pasteItem = new MenuItem(menu, SWT.PUSH); - pasteItem.setText ("Paste"); - pasteItem.addSelectionListener(new SelectionAdapter(){ - public void widgetSelected(SelectionEvent e) { - String string = (String)(cb.getContents(TextTransfer.getInstance())); - if (string != null) text.insert(string); - } - }); - menu.addMenuListener(new MenuAdapter() { - public void menuShown(MenuEvent e) { - // is copy valid? - String selection = text.getSelectionText(); - copyItem.setEnabled(selection.length() > 0); - // is paste valid? - TransferData[] available = cb.getAvailableTypes(); - boolean enabled = false; - for (int i = 0; i < available.length; i++) { - if (TextTransfer.getInstance().isSupportedType(available[i])) { - enabled = true; - break; - } - } - pasteItem.setEnabled(enabled); - } - }); - text.setMenu (menu); - - shell.setSize(200, 200); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - cb.dispose(); - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet123.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet123.java deleted file mode 100644 index d566df6d5b..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet123.java +++ /dev/null @@ -1,189 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * OLE and ActiveX example snippet: get events from IE control - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.ole.win32.*; -import org.eclipse.swt.internal.ole.win32.*; - -public class Snippet123 { - -public static void main(String[] args) { - final Display display = new Display(); - Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - OleControlSite controlSite; - try { - OleFrame frame = new OleFrame(shell, SWT.NONE); - controlSite = new OleControlSite(frame, SWT.NONE, "Shell.Explorer"); - controlSite.doVerb(OLE.OLEIVERB_INPLACEACTIVATE); - } catch (SWTError e) { - System.out.println("Unable to open activeX control"); - return; - } - shell.open(); - - // IWebBrowser - final OleAutomation webBrowser = new OleAutomation(controlSite); - - // When a new document is loaded, access the document object for the new page. - int DownloadComplete = 104; - controlSite.addEventListener(DownloadComplete, new OleListener() { - public void handleEvent(OleEvent event) { - int[] htmlDocumentID = webBrowser.getIDsOfNames(new String[]{"Document"}); - if (htmlDocumentID == null) return; - Variant pVarResult = webBrowser.getProperty(htmlDocumentID[0]); - if (pVarResult == null || pVarResult.getType() == 0) return; - //IHTMLDocument2 - OleAutomation htmlDocument = pVarResult.getAutomation(); - - // Request to be notified of click, double click and key down events - EventDispatch myDispatch = new EventDispatch(EventDispatch.onclick); - IDispatch idispatch = new IDispatch(myDispatch.getAddress()); - Variant dispatch = new Variant(idispatch); - htmlDocument.setProperty(EventDispatch.onclick, dispatch); - - myDispatch = new EventDispatch(EventDispatch.ondblclick); - idispatch = new IDispatch(myDispatch.getAddress()); - dispatch = new Variant(idispatch); - htmlDocument.setProperty(EventDispatch.ondblclick, dispatch); - - myDispatch = new EventDispatch(EventDispatch.onkeydown); - idispatch = new IDispatch(myDispatch.getAddress()); - dispatch = new Variant(idispatch); - htmlDocument.setProperty(EventDispatch.onkeydown, dispatch); - - //Remember to release OleAutomation Object - htmlDocument.dispose(); - } - }); - - // Navigate to a web site - int[] ids = webBrowser.getIDsOfNames(new String[]{"Navigate", "URL"}); - Variant[] rgvarg = new Variant[] {new Variant("http://www.google.com")}; - int[] rgdispidNamedArgs = new int[]{ids[1]}; - webBrowser.invoke(ids[0], rgvarg, rgdispidNamedArgs); - - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - //Remember to release OleAutomation Object - webBrowser.dispose(); - display.dispose(); - -} -} -// EventDispatch implements a simple IDispatch interface which will be called -// when the event is fired. -class EventDispatch { - private COMObject iDispatch; - private int refCount = 0; - private int eventID; - - final static int onhelp = 0x8001177d; - final static int onclick = 0x80011778; - final static int ondblclick = 0x80011779; - final static int onkeyup = 0x80011776; - final static int onkeydown = 0x80011775; - final static int onkeypress = 0x80011777; - final static int onmouseup = 0x80011773; - final static int onmousedown = 0x80011772; - final static int onmousemove = 0x80011774; - final static int onmouseout = 0x80011771; - final static int onmouseover = 0x80011770; - final static int onreadystatechange = 0x80011789; - final static int onafterupdate = 0x80011786; - final static int onrowexit= 0x80011782; - final static int onrowenter = 0x80011783; - final static int ondragstart = 0x80011793; - final static int onselectstart = 0x80011795; - - EventDispatch(int eventID) { - this.eventID = eventID; - createCOMInterfaces(); - } - int getAddress() { - return iDispatch.getAddress(); - } - private void createCOMInterfaces() { - iDispatch = new COMObject(new int[]{2, 0, 0, 1, 3, 4, 8}){ - public int method0(int[] args) {return QueryInterface(args[0], args[1]);} - public int method1(int[] args) {return AddRef();} - public int method2(int[] args) {return Release();} - // method3 GetTypeInfoCount - not implemented - // method4 GetTypeInfo - not implemented - // method5 GetIDsOfNames - not implemented - public int method6(int[] args) {return Invoke(args[0], args[1], args[2], args[3], args[4], args[5], args[6], args[7]);} - }; - } - private void disposeCOMInterfaces() { - if (iDispatch != null) - iDispatch.dispose(); - iDispatch = null; - - } - private int AddRef() { - refCount++; - return refCount; - } - private int Invoke(int dispIdMember, int riid, int lcid, int dwFlags, int pDispParams, int pVarResult, int pExcepInfo, int pArgErr) { - switch (eventID) { - case onhelp: System.out.println("onhelp"); break; - case onclick: System.out.println("onclick"); break; - case ondblclick: System.out.println("ondblclick"); break; - case onkeyup: System.out.println("onkeyup"); break; - case onkeydown: System.out.println("onkeydown"); break; - case onkeypress: System.out.println("onkeypress"); break; - case onmouseup: System.out.println("onmouseup"); break; - case onmousedown: System.out.println("onmousedown"); break; - case onmousemove: System.out.println("onmousemove"); break; - case onmouseout: System.out.println("onmouseout"); break; - case onmouseover: System.out.println("onmouseover"); break; - case onreadystatechange: System.out.println("onreadystatechange"); break; - case onafterupdate: System.out.println("onafterupdate"); break; - case onrowexit: System.out.println("onrowexit"); break; - case onrowenter: System.out.println("onrowenter"); break; - case ondragstart: System.out.println("ondragstart"); break; - case onselectstart: System.out.println("onselectstart"); break; - } - return COM.S_OK; - } - private int QueryInterface(int riid, int ppvObject) { - if (riid == 0 || ppvObject == 0) return COM.E_INVALIDARG; - GUID guid = new GUID(); - COM.MoveMemory(guid, riid, GUID.sizeof); - - if ( COM.IsEqualGUID(guid, COM.IIDIUnknown) || COM.IsEqualGUID(guid, COM.IIDIDispatch)) { - COM.MoveMemory(ppvObject, new int[] {iDispatch.getAddress()}, 4); - AddRef(); - return COM.S_OK; - } - COM.MoveMemory(ppvObject, new int[] {0}, 4); - return COM.E_NOINTERFACE; - } - int Release() { - refCount--; - if (refCount == 0) { - disposeCOMInterfaces(); - } - return refCount; - } -} - diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet124.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet124.java deleted file mode 100644 index 6b01fbd5b2..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet124.java +++ /dev/null @@ -1,100 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * TableEditor example snippet: edit a cell in a table (in place, fancy) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.custom.*; - -public class Snippet124 { -public static void main (String[] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.setLayout (new FillLayout ()); - final Table table = new Table(shell, SWT.BORDER | SWT.MULTI); - table.setLinesVisible (true); - for (int i=0; i<3; i++) { - TableColumn column = new TableColumn (table, SWT.NONE); - column.setWidth(100); - } - for (int i=0; i<3; i++) { - TableItem item = new TableItem (table, SWT.NONE); - item.setText(new String [] {"" + i, "" + i , "" + i}); - } - final TableEditor editor = new TableEditor (table); - editor.horizontalAlignment = SWT.LEFT; - editor.grabHorizontal = true; - table.addListener (SWT.MouseDown, new Listener () { - public void handleEvent (Event event) { - Rectangle clientArea = table.getClientArea (); - Point pt = new Point (event.x, event.y); - int index = table.getTopIndex (); - while (index < table.getItemCount ()) { - boolean visible = false; - final TableItem item = table.getItem (index); - for (int i=0; i<table.getColumnCount (); i++) { - Rectangle rect = item.getBounds (i); - if (rect.contains (pt)) { - final int column = i; - final Text text = new Text (table, SWT.NONE); - Listener textListener = new Listener () { - public void handleEvent (final Event e) { - switch (e.type) { - case SWT.FocusOut: - item.setText (column, text.getText ()); - text.dispose (); - break; - case SWT.Traverse: - switch (e.detail) { - case SWT.TRAVERSE_RETURN: - item.setText (column, text.getText ()); - //FALL THROUGH - case SWT.TRAVERSE_ESCAPE: - text.dispose (); - e.doit = false; - } - break; - } - } - }; - text.addListener (SWT.FocusOut, textListener); - text.addListener (SWT.Traverse, textListener); - editor.setEditor (text, item, i); - text.setText (item.getText (i)); - text.selectAll (); - text.setFocus (); - return; - } - if (!visible && rect.intersects (clientArea)) { - visible = true; - } - } - if (!visible) return; - index++; - } - } - }); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet125.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet125.java deleted file mode 100644 index 7e6f87a6d4..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet125.java +++ /dev/null @@ -1,107 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Tool Tips example snippet: create fake tool tips for items in a table - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet125 { - -public static void main (String[] args) { - final Display display = new Display (); - final Shell shell = new Shell (display); - shell.setLayout (new FillLayout ()); - final Table table = new Table (shell, SWT.BORDER); - for (int i = 0; i < 20; i++) { - TableItem item = new TableItem (table, SWT.NONE); - item.setText ("item " + i); - } - // Disable native tooltip - table.setToolTipText (""); - - // Implement a "fake" tooltip - final Listener labelListener = new Listener () { - public void handleEvent (Event event) { - Label label = (Label)event.widget; - Shell shell = label.getShell (); - switch (event.type) { - case SWT.MouseDown: - Event e = new Event (); - e.item = (TableItem) label.getData ("_TABLEITEM"); - // Assuming table is single select, set the selection as if - // the mouse down event went through to the table - table.setSelection (new TableItem [] {(TableItem) e.item}); - table.notifyListeners (SWT.Selection, e); - // fall through - case SWT.MouseExit: - shell.dispose (); - break; - } - } - }; - - Listener tableListener = new Listener () { - Shell tip = null; - Label label = null; - public void handleEvent (Event event) { - switch (event.type) { - case SWT.Dispose: - case SWT.KeyDown: - case SWT.MouseMove: { - if (tip == null) break; - tip.dispose (); - tip = null; - label = null; - break; - } - case SWT.MouseHover: { - TableItem item = table.getItem (new Point (event.x, event.y)); - if (item != null) { - if (tip != null && !tip.isDisposed ()) tip.dispose (); - tip = new Shell (shell, SWT.ON_TOP | SWT.TOOL); - tip.setLayout (new FillLayout ()); - label = new Label (tip, SWT.NONE); - label.setForeground (display.getSystemColor (SWT.COLOR_INFO_FOREGROUND)); - label.setBackground (display.getSystemColor (SWT.COLOR_INFO_BACKGROUND)); - label.setData ("_TABLEITEM", item); - label.setText ("tooltip "+item.getText ()); - label.addListener (SWT.MouseExit, labelListener); - label.addListener (SWT.MouseDown, labelListener); - Point size = tip.computeSize (SWT.DEFAULT, SWT.DEFAULT); - Rectangle rect = item.getBounds (0); - Point pt = table.toDisplay (rect.x, rect.y); - tip.setBounds (pt.x, pt.y, size.x, size.y); - tip.setVisible (true); - } - } - } - } - }; - table.addListener (SWT.Dispose, tableListener); - table.addListener (SWT.KeyDown, tableListener); - table.addListener (SWT.MouseMove, tableListener); - table.addListener (SWT.MouseHover, tableListener); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet126.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet126.java deleted file mode 100644 index 8db64f692a..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet126.java +++ /dev/null @@ -1,62 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Table example snippet: place arbitrary controls in a table - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.custom.*; - -public class Snippet126 { -public static void main(String[] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.setLayout (new FillLayout ()); - Table table = new Table (shell, SWT.BORDER | SWT.MULTI); - table.setLinesVisible (true); - for (int i=0; i<3; i++) { - TableColumn column = new TableColumn(table, SWT.NONE); - column.setWidth (100); - } - for (int i=0; i<12; i++) { - new TableItem (table, SWT.NONE); - } - TableItem [] items = table.getItems (); - for (int i=0; i<items.length; i++) { - TableEditor editor = new TableEditor (table); - CCombo combo = new CCombo (table, SWT.NONE); - editor.grabHorizontal = true; - editor.setEditor(combo, items[i], 0); - editor = new TableEditor (table); - Text text = new Text (table, SWT.NONE); - editor.grabHorizontal = true; - editor.setEditor(text, items[i], 1); - editor = new TableEditor (table); - Button button = new Button (table, SWT.CHECK); - button.pack (); - editor.minimumWidth = button.getSize ().x; - editor.horizontalAlignment = SWT.LEFT; - editor.setEditor (button, items[i], 2); - } - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet127.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet127.java deleted file mode 100644 index dd3b520933..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet127.java +++ /dev/null @@ -1,50 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Control example snippet: prevent Tab from traversing out of a control - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.events.*; -import org.eclipse.swt.widgets.*; - -public class Snippet127 { -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Button button1 = new Button(shell, SWT.PUSH); - button1.setBounds(10,10,80,30); - button1.setText("no traverse"); - button1.addTraverseListener(new TraverseListener () { - public void keyTraversed(TraverseEvent e) { - switch (e.detail) { - case SWT.TRAVERSE_TAB_NEXT: - case SWT.TRAVERSE_TAB_PREVIOUS: { - e.doit = false; - } - } - } - }); - Button button2 = new Button (shell, SWT.PUSH); - button2.setBounds(100,10,80,30); - button2.setText("can traverse"); - shell.pack (); - shell.open(); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet128.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet128.java deleted file mode 100644 index d0ef1c1ecf..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet128.java +++ /dev/null @@ -1,130 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Browser example snippet: bring up a browser - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.browser.*; - -public class Snippet128 { - public static void main(String [] args) { - Display display = new Display(); - final Shell shell = new Shell(display); - GridLayout gridLayout = new GridLayout(); - gridLayout.numColumns = 3; - shell.setLayout(gridLayout); - ToolBar toolbar = new ToolBar(shell, SWT.NONE); - ToolItem itemBack = new ToolItem(toolbar, SWT.PUSH); - itemBack.setText("Back"); - ToolItem itemForward = new ToolItem(toolbar, SWT.PUSH); - itemForward.setText("Forward"); - ToolItem itemStop = new ToolItem(toolbar, SWT.PUSH); - itemStop.setText("Stop"); - ToolItem itemRefresh = new ToolItem(toolbar, SWT.PUSH); - itemRefresh.setText("Refresh"); - ToolItem itemGo = new ToolItem(toolbar, SWT.PUSH); - itemGo.setText("Go"); - - GridData data = new GridData(); - data.horizontalSpan = 3; - toolbar.setLayoutData(data); - - Label labelAddress = new Label(shell, SWT.NONE); - labelAddress.setText("Address"); - - final Text location = new Text(shell, SWT.BORDER); - data = new GridData(); - data.horizontalAlignment = GridData.FILL; - data.horizontalSpan = 2; - data.grabExcessHorizontalSpace = true; - location.setLayoutData(data); - - final Browser browser = new Browser(shell, SWT.NONE); - data = new GridData(); - data.horizontalAlignment = GridData.FILL; - data.verticalAlignment = GridData.FILL; - data.horizontalSpan = 3; - data.grabExcessHorizontalSpace = true; - data.grabExcessVerticalSpace = true; - browser.setLayoutData(data); - - final Label status = new Label(shell, SWT.NONE); - data = new GridData(GridData.FILL_HORIZONTAL); - data.horizontalSpan = 2; - status.setLayoutData(data); - - final ProgressBar progressBar = new ProgressBar(shell, SWT.NONE); - data = new GridData(); - data.horizontalAlignment = GridData.END; - progressBar.setLayoutData(data); - - /* event handling */ - Listener listener = new Listener() { - public void handleEvent(Event event) { - ToolItem item = (ToolItem)event.widget; - String string = item.getText(); - if (string.equals("Back")) browser.back(); - else if (string.equals("Forward")) browser.forward(); - else if (string.equals("Stop")) browser.stop(); - else if (string.equals("Refresh")) browser.refresh(); - else if (string.equals("Go")) browser.setUrl(location.getText()); - } - }; - browser.addProgressListener(new ProgressListener() { - public void changed(ProgressEvent event) { - if (event.total == 0) return; - int ratio = event.current * 100 / event.total; - progressBar.setSelection(ratio); - } - public void completed(ProgressEvent event) { - progressBar.setSelection(0); - } - }); - browser.addStatusTextListener(new StatusTextListener() { - public void changed(StatusTextEvent event) { - status.setText(event.text); - } - }); - browser.addLocationListener(new LocationListener() { - public void changed(LocationEvent event) { - if (event.top) location.setText(event.location); - } - public void changing(LocationEvent event) { - } - }); - itemBack.addListener(SWT.Selection, listener); - itemForward.addListener(SWT.Selection, listener); - itemStop.addListener(SWT.Selection, listener); - itemRefresh.addListener(SWT.Selection, listener); - itemGo.addListener(SWT.Selection, listener); - location.addListener(SWT.DefaultSelection, new Listener() { - public void handleEvent(Event e) { - browser.setUrl(location.getText()); - } - }); - - shell.open(); - browser.setUrl("http://eclipse.org"); - - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); - } -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet129.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet129.java deleted file mode 100644 index c577364a26..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet129.java +++ /dev/null @@ -1,76 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Table example snippet: color cells and rows in table - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet129 { - -public static void main(String[] args) { - Display display = new Display(); - Color red = display.getSystemColor(SWT.COLOR_RED); - Color blue = display.getSystemColor(SWT.COLOR_BLUE); - Color white = display.getSystemColor(SWT.COLOR_WHITE); - Color gray = display.getSystemColor(SWT.COLOR_GRAY); - Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - Table table = new Table(shell, SWT.BORDER); - table.setBackground(gray); - TableColumn column1 = new TableColumn(table, SWT.NONE); - TableColumn column2 = new TableColumn(table, SWT.NONE); - TableColumn column3 = new TableColumn(table, SWT.NONE); - TableItem item = new TableItem(table, SWT.NONE); - item.setText(new String[] {"entire","row","red foreground"}); - item.setForeground(red); - item = new TableItem(table, SWT.NONE); - item.setText(new String[] {"entire","row","red background"}); - item.setBackground(red); - item = new TableItem(table, SWT.NONE); - item.setText(new String[] {"entire","row","white fore/red back"}); - item.setForeground(white); - item.setBackground(red); - item = new TableItem(table, SWT.NONE); - item.setText(new String[] {"normal","blue foreground","red foreground"}); - item.setForeground(1, blue); - item.setForeground(2, red); - item = new TableItem(table, SWT.NONE); - item.setText(new String[] {"normal","blue background","red background"}); - item.setBackground(1, blue); - item.setBackground(2, red); - item = new TableItem(table, SWT.NONE); - item.setText(new String[] {"white fore/blue back","normal","white fore/red back"}); - item.setForeground(0, white); - item.setBackground(0, blue); - item.setForeground(2, white); - item.setBackground(2, red); - - column1.pack(); - column2.pack(); - column3.pack(); - - shell.pack(); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet13.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet13.java deleted file mode 100644 index 59a8d09c1b..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet13.java +++ /dev/null @@ -1,37 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * GC example snippet: draw a thick line - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet13 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.open (); - GC gc = new GC (shell); - gc.setLineWidth (4); - gc.drawRectangle (20, 20, 100, 100); - gc.dispose (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet130.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet130.java deleted file mode 100644 index 2c80cb8384..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet130.java +++ /dev/null @@ -1,84 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * BusyIndicator example snippet: display busy cursor during long running task - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.custom.*; -import org.eclipse.swt.events.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet130 { - - public static void main(String[] args) { - final Display display = new Display(); - final Shell shell = new Shell(display); - shell.setLayout(new GridLayout()); - final Text text = new Text(shell, SWT.MULTI | SWT.BORDER | SWT.V_SCROLL); - text.setLayoutData(new GridData(GridData.FILL_BOTH)); - final int[] nextId = new int[1]; - Button b = new Button(shell, SWT.PUSH); - b.setText("invoke long running job"); - b.addSelectionListener(new SelectionAdapter() { - public void widgetSelected(SelectionEvent e) { - Runnable longJob = new Runnable() { - boolean done = false; - int id; - public void run() { - Thread thread = new Thread(new Runnable() { - public void run() { - id = nextId[0]++; - display.syncExec(new Runnable() { - public void run() { - if (text.isDisposed()) return; - text.append("\nStart long running task "+id); - } - }); - for (int i = 0; i < 100000; i++) { - if (display.isDisposed()) return; - System.out.println("do task that takes a long time in a separate thread "+id); - } - if (display.isDisposed()) return; - display.syncExec(new Runnable() { - public void run() { - if (text.isDisposed()) return; - text.append("\nCompleted long running task "+id); - } - }); - done = true; - display.wake(); - } - }); - thread.start(); - while (!done && !shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - } - }; - BusyIndicator.showWhile(display, longJob); - } - }); - shell.setSize(250, 150); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); - } -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet131.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet131.java deleted file mode 100644 index 7f1f272d92..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet131.java +++ /dev/null @@ -1,51 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Menu example snippet: show a popup menu (wait for it to close) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet131 { -public static void main (String [] args) { - final Display display = new Display (); - final Shell shell = new Shell (display); - shell.addListener (SWT.MenuDetect, new Listener () { - public void handleEvent (Event event) { - Menu menu = new Menu (shell, SWT.POP_UP); - MenuItem item = new MenuItem (menu, SWT.PUSH); - item.setText ("Menu Item"); - item.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event e) { - System.out.println ("Item Selected"); - } - }); - menu.setLocation (event.x, event.y); - menu.setVisible (true); - while (!menu.isDisposed () && menu.isVisible ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - menu.dispose (); - } - }); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet132.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet132.java deleted file mode 100644 index 3da81a33bc..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet132.java +++ /dev/null @@ -1,65 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Printing example snippet: print "Hello World!" in black, outlined in red, to default printer - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.printing.*; - -public class Snippet132 { - -public static void main (String [] args) { - Display display = new Display(); - Shell shell = new Shell(display); - shell.open (); - PrinterData data = Printer.getDefaultPrinterData(); - if (data == null) { - System.out.println("Warning: No default printer."); - return; - } - Printer printer = new Printer(data); - if (printer.startJob("SWT Printing Snippet")) { - Color black = printer.getSystemColor(SWT.COLOR_BLACK); - Color white = printer.getSystemColor(SWT.COLOR_WHITE); - Color red = printer.getSystemColor(SWT.COLOR_RED); - Rectangle trim = printer.computeTrim(0, 0, 0, 0); - Point dpi = printer.getDPI(); - int leftMargin = dpi.x + trim.x; // one inch from left side of paper - int topMargin = dpi.y / 2 + trim.y; // one-half inch from top edge of paper - GC gc = new GC(printer); - Font font = gc.getFont(); // example just uses printer's default font - if (printer.startPage()) { - gc.setBackground(white); - gc.setForeground(black); - String testString = "Hello World!"; - Point extent = gc.stringExtent(testString); - gc.drawString(testString, leftMargin, topMargin + font.getFontData()[0].getHeight()); - gc.setForeground(red); - gc.drawRectangle(leftMargin, topMargin, extent.x, extent.y); - printer.endPage(); - } - gc.dispose(); - printer.endJob(); - } - printer.dispose(); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose(); - } -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet133.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet133.java deleted file mode 100644 index 89180f6543..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet133.java +++ /dev/null @@ -1,323 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Printing example snippet: print text to printer, with word wrap and pagination - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import java.io.*; -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.events.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.printing.*; - -public class Snippet133 { - Display display; - Shell shell; - Text text; - Font font; - Color foregroundColor, backgroundColor; - - Printer printer; - GC gc; - Font printerFont; - Color printerForegroundColor, printerBackgroundColor; - - int lineHeight = 0; - int tabWidth = 0; - int leftMargin, rightMargin, topMargin, bottomMargin; - int x, y; - int index, end; - String textToPrint; - String tabs; - StringBuffer wordBuffer; - - public static void main(String[] args) { - new Snippet133().open(); - } - - void open() { - display = new Display(); - font = new Font(display, "Courier", 10, SWT.NORMAL); - foregroundColor = display.getSystemColor(SWT.COLOR_BLACK); - backgroundColor = display.getSystemColor(SWT.COLOR_WHITE); - shell = new Shell(display); - shell.setLayout(new FillLayout()); - shell.setText("Print Text"); - shell.setMaximized(true); - text = new Text(shell, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL | SWT.H_SCROLL); - text.setFont(font); - text.setForeground(foregroundColor); - text.setBackground(backgroundColor); - - Menu menuBar = new Menu(shell, SWT.BAR); - shell.setMenuBar(menuBar); - MenuItem item = new MenuItem(menuBar, SWT.CASCADE); - item.setText("&File"); - Menu fileMenu = new Menu(shell, SWT.DROP_DOWN); - item.setMenu(fileMenu); - item = new MenuItem(fileMenu, SWT.PUSH); - item.setText("&Open..."); - item.setAccelerator(SWT.CTRL + 'O'); - item.addSelectionListener(new SelectionAdapter() { - public void widgetSelected(SelectionEvent event) { - menuOpen(); - } - }); - item = new MenuItem(fileMenu, SWT.PUSH); - item.setText("Font..."); - item.addSelectionListener(new SelectionAdapter() { - public void widgetSelected(SelectionEvent event) { - menuFont(); - } - }); - item = new MenuItem(fileMenu, SWT.PUSH); - item.setText("Foreground Color..."); - item.addSelectionListener(new SelectionAdapter() { - public void widgetSelected(SelectionEvent event) { - menuForegroundColor(); - } - }); - item = new MenuItem(fileMenu, SWT.PUSH); - item.setText("Background Color..."); - item.addSelectionListener(new SelectionAdapter() { - public void widgetSelected(SelectionEvent event) { - menuBackgroundColor(); - } - }); - item = new MenuItem(fileMenu, SWT.PUSH); - item.setText("&Print..."); - item.setAccelerator(SWT.CTRL + 'P'); - item.addSelectionListener(new SelectionAdapter() { - public void widgetSelected(SelectionEvent event) { - menuPrint(); - } - }); - new MenuItem(fileMenu, SWT.SEPARATOR); - item = new MenuItem(fileMenu, SWT.PUSH); - item.setText("E&xit"); - item.addSelectionListener(new SelectionAdapter() { - public void widgetSelected(SelectionEvent event) { - System.exit(0); - } - }); - - shell.pack(); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) display.sleep(); - } - if (font != null) font.dispose(); - if (foregroundColor != null) foregroundColor.dispose(); - if (backgroundColor != null) backgroundColor.dispose(); - } - - void menuOpen() { - final String textString; - FileDialog dialog = new FileDialog(shell, SWT.OPEN); - dialog.setFilterExtensions(new String[] {"*.java", "*.*"}); - String name = dialog.open(); - if ((name == null) || (name.length() == 0)) return; - - try { - File file = new File(name); - FileInputStream stream= new FileInputStream(file.getPath()); - try { - Reader in = new BufferedReader(new InputStreamReader(stream)); - char[] readBuffer= new char[2048]; - StringBuffer buffer= new StringBuffer((int) file.length()); - int n; - while ((n = in.read(readBuffer)) > 0) { - buffer.append(readBuffer, 0, n); - } - textString = buffer.toString(); - stream.close(); - } catch (IOException e) { - MessageBox box = new MessageBox(shell, SWT.ICON_ERROR); - box.setMessage("Error reading file:\n" + name); - box.open(); - return; - } - } catch (FileNotFoundException e) { - MessageBox box = new MessageBox(shell, SWT.ICON_ERROR); - box.setMessage("File not found:\n" + name); - box.open(); - return; - } - text.setText(textString); - } - - void menuFont() { - FontDialog fontDialog = new FontDialog(shell); - fontDialog.setFontList(font.getFontData()); - FontData fontData = fontDialog.open(); - if (fontData != null) { - if (font != null) font.dispose(); - font = new Font(display, fontData); - text.setFont(font); - } - } - - void menuForegroundColor() { - ColorDialog colorDialog = new ColorDialog(shell); - colorDialog.setRGB(foregroundColor.getRGB()); - RGB rgb = colorDialog.open(); - if (rgb != null) { - if (foregroundColor != null) foregroundColor.dispose(); - foregroundColor = new Color(display, rgb); - text.setForeground(foregroundColor); - } - } - - void menuBackgroundColor() { - ColorDialog colorDialog = new ColorDialog(shell); - colorDialog.setRGB(backgroundColor.getRGB()); - RGB rgb = colorDialog.open(); - if (rgb != null) { - if (backgroundColor != null) backgroundColor.dispose(); - backgroundColor = new Color(display, rgb); - text.setBackground(backgroundColor); - } - } - - void menuPrint() { - PrintDialog dialog = new PrintDialog(shell, SWT.NONE); - PrinterData data = dialog.open(); - if (data == null) return; - if (data.printToFile) { - data.fileName = "print.out"; // you probably want to ask the user for a filename - } - - /* Get the text to print from the Text widget (you could get it from anywhere, i.e. your java model) */ - textToPrint = text.getText(); - - /* Do the printing in a background thread so that spooling does not freeze the UI. */ - printer = new Printer(data); - Thread printingThread = new Thread("Printing") { - public void run() { - print(printer); - printer.dispose(); - } - }; - printingThread.start(); - } - - void print(Printer printer) { - if (printer.startJob("Text")) { // the string is the job name - shows up in the printer's job list - Rectangle clientArea = printer.getClientArea(); - Rectangle trim = printer.computeTrim(0, 0, 0, 0); - Point dpi = printer.getDPI(); - leftMargin = dpi.x + trim.x; // one inch from left side of paper - rightMargin = clientArea.width - dpi.x + trim.x + trim.width; // one inch from right side of paper - topMargin = dpi.y + trim.y; // one inch from top edge of paper - bottomMargin = clientArea.height - dpi.y + trim.y + trim.height; // one inch from bottom edge of paper - - /* Create a buffer for computing tab width. */ - int tabSize = 4; // is tab width a user setting in your UI? - StringBuffer tabBuffer = new StringBuffer(tabSize); - for (int i = 0; i < tabSize; i++) tabBuffer.append(' '); - tabs = tabBuffer.toString(); - - /* Create printer GC, and create and set the printer font & foreground color. */ - gc = new GC(printer); - - FontData fontData = font.getFontData()[0]; - printerFont = new Font(printer, fontData.getName(), fontData.getHeight(), fontData.getStyle()); - gc.setFont(printerFont); - tabWidth = gc.stringExtent(tabs).x; - lineHeight = gc.getFontMetrics().getHeight(); - - RGB rgb = foregroundColor.getRGB(); - printerForegroundColor = new Color(printer, rgb); - gc.setForeground(printerForegroundColor); - - rgb = backgroundColor.getRGB(); - printerBackgroundColor = new Color(printer, rgb); - gc.setBackground(printerBackgroundColor); - - /* Print text to current gc using word wrap */ - printText(); - printer.endJob(); - - /* Cleanup graphics resources used in printing */ - printerFont.dispose(); - printerForegroundColor.dispose(); - printerBackgroundColor.dispose(); - gc.dispose(); - } - } - - void printText() { - printer.startPage(); - wordBuffer = new StringBuffer(); - x = leftMargin; - y = topMargin; - index = 0; - end = textToPrint.length(); - while (index < end) { - char c = textToPrint.charAt(index); - index++; - if (c != 0) { - if (c == 0x0a || c == 0x0d) { - if (c == 0x0d && index < end && textToPrint.charAt(index) == 0x0a) { - index++; // if this is cr-lf, skip the lf - } - printWordBuffer(); - newline(); - } else { - if (c != '\t') { - wordBuffer.append(c); - } - if (Character.isWhitespace(c)) { - printWordBuffer(); - if (c == '\t') { - x += tabWidth; - } - } - } - } - } - if (y + lineHeight <= bottomMargin) { - printer.endPage(); - } - } - - void printWordBuffer() { - if (wordBuffer.length() > 0) { - String word = wordBuffer.toString(); - int wordWidth = gc.stringExtent(word).x; - if (x + wordWidth > rightMargin) { - /* word doesn't fit on current line, so wrap */ - newline(); - } - gc.drawString(word, x, y, false); - x += wordWidth; - wordBuffer = new StringBuffer(); - } - } - - void newline() { - x = leftMargin; - y += lineHeight; - if (y + lineHeight > bottomMargin) { - printer.endPage(); - if (index + 1 < end) { - y = topMargin; - printer.startPage(); - } - } - } -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet134.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet134.java deleted file mode 100644 index 5f420b51ab..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet134.java +++ /dev/null @@ -1,95 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Shell example snippet: create a non-rectangular window - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet134 { - -static int[] circle(int r, int offsetX, int offsetY) { - int[] polygon = new int[8 * r + 4]; - //x^2 + y^2 = r^2 - for (int i = 0; i < 2 * r + 1; i++) { - int x = i - r; - int y = (int)Math.sqrt(r*r - x*x); - polygon[2*i] = offsetX + x; - polygon[2*i+1] = offsetY + y; - polygon[8*r - 2*i - 2] = offsetX + x; - polygon[8*r - 2*i - 1] = offsetY - y; - } - return polygon; -} - -public static void main(String[] args) { - final Display display = new Display(); - //Shell must be created with style SWT.NO_TRIM - final Shell shell = new Shell(display, SWT.NO_TRIM | SWT.ON_TOP); - shell.setBackground(display.getSystemColor(SWT.COLOR_RED)); - //define a region that looks like a key hole - Region region = new Region(); - region.add(circle(67, 67, 67)); - region.subtract(circle(20, 67, 50)); - region.subtract(new int[]{67, 50, 55, 105, 79, 105}); - //define the shape of the shell using setRegion - shell.setRegion(region); - Rectangle size = region.getBounds(); - shell.setSize(size.width, size.height); - //add ability to move shell around - Listener l = new Listener() { - Point origin; - public void handleEvent(Event e) { - switch (e.type) { - case SWT.MouseDown: - origin = new Point(e.x, e.y); - break; - case SWT.MouseUp: - origin = null; - break; - case SWT.MouseMove: - if (origin != null) { - Point p = display.map(shell, null, e.x, e.y); - shell.setLocation(p.x - origin.x, p.y - origin.y); - } - break; - } - } - }; - shell.addListener(SWT.MouseDown, l); - shell.addListener(SWT.MouseUp, l); - shell.addListener(SWT.MouseMove, l); - //add ability to close shell - Button b = new Button(shell, SWT.PUSH); - b.setBackground(shell.getBackground()); - b.setText("close"); - b.pack(); - b.setLocation(10, 68); - b.addListener(SWT.Selection, new Listener() { - public void handleEvent(Event e) { - shell.close(); - } - }); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - region.dispose(); - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet135.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet135.java deleted file mode 100644 index 5513273844..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet135.java +++ /dev/null @@ -1,274 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * example snippet: embed Swing/AWT in SWT - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import java.awt.EventQueue; -import java.io.*; -import java.util.*; -import javax.swing.*; -import javax.swing.table.*; - -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.awt.SWT_AWT; - -public class Snippet135 { - - static class FileTableModel extends AbstractTableModel { - File[] files; - String[] columnsName = {"Name", "Size", "Date Modified"}; - - public FileTableModel (File[] files) { - this.files = files; - } - public int getColumnCount () { - return columnsName.length; - } - public Class getColumnClass (int col) { - if (col == 1) return Long.class; - if (col == 2) return Date.class; - return String.class; - } - public int getRowCount () { - return files == null ? 0 : files.length; - } - public Object getValueAt (int row, int col) { - if (col == 0) return files[row].getName(); - if (col == 1) return new Long(files[row].length()); - if (col == 2) return new Date(files[row].lastModified()); - return ""; - } - public String getColumnName (int col) { - return columnsName[col]; - } - } - - public static void main(String[] args) { - final Display display = new Display(); - final Shell shell = new Shell(display); - shell.setText("SWT and Swing/AWT Example"); - - Listener exitListener = new Listener() { - public void handleEvent(Event e) { - MessageBox dialog = new MessageBox(shell, SWT.OK | SWT.CANCEL | SWT.ICON_QUESTION); - dialog.setText("Question"); - dialog.setMessage("Exit?"); - if (e.type == SWT.Close) e.doit = false; - if (dialog.open() != SWT.OK) return; - shell.dispose(); - } - }; - Listener aboutListener = new Listener() { - public void handleEvent(Event e) { - final Shell s = new Shell(shell, SWT.DIALOG_TRIM | SWT.APPLICATION_MODAL); - s.setText("About"); - GridLayout layout = new GridLayout(1, false); - layout.verticalSpacing = 20; - layout.marginHeight = layout.marginWidth = 10; - s.setLayout(layout); - Label label = new Label(s, SWT.NONE); - label.setText("SWT and AWT Example."); - Button button = new Button(s, SWT.PUSH); - button.setText("OK"); - GridData data = new GridData(); - data.horizontalAlignment = GridData.CENTER; - button.setLayoutData(data); - button.addListener(SWT.Selection, new Listener() { - public void handleEvent(Event event) { - s.dispose(); - } - }); - s.pack(); - Rectangle parentBounds = shell.getBounds(); - Rectangle bounds = s.getBounds(); - int x = parentBounds.x + (parentBounds.width - bounds.width) / 2; - int y = parentBounds.y + (parentBounds.height - bounds.height) / 2; - s.setLocation(x, y); - s.open(); - while (!s.isDisposed()) { - if (!display.readAndDispatch()) display.sleep(); - } - } - }; - shell.addListener(SWT.Close, exitListener); - Menu mb = new Menu(shell, SWT.BAR); - MenuItem fileItem = new MenuItem(mb, SWT.CASCADE); - fileItem.setText("&File"); - Menu fileMenu = new Menu(shell, SWT.DROP_DOWN); - fileItem.setMenu(fileMenu); - MenuItem exitItem = new MenuItem(fileMenu, SWT.PUSH); - exitItem.setText("&Exit\tCtrl+X"); - exitItem.setAccelerator(SWT.CONTROL + 'X'); - exitItem.addListener(SWT.Selection, exitListener); - MenuItem aboutItem = new MenuItem(fileMenu, SWT.PUSH); - aboutItem.setText("&About\tCtrl+A"); - aboutItem.setAccelerator(SWT.CONTROL + 'A'); - aboutItem.addListener(SWT.Selection, aboutListener); - shell.setMenuBar(mb); - - RGB color = shell.getBackground().getRGB(); - Label separator1 = new Label(shell, SWT.SEPARATOR | SWT.HORIZONTAL); - Label locationLb = new Label(shell, SWT.NONE); - locationLb.setText("Location:"); - Composite locationComp = new Composite(shell, SWT.EMBEDDED); - ToolBar toolBar = new ToolBar(shell, SWT.FLAT); - ToolItem exitToolItem = new ToolItem(toolBar, SWT.PUSH); - exitToolItem.setText("&Exit"); - exitToolItem.addListener(SWT.Selection, exitListener); - ToolItem aboutToolItem = new ToolItem(toolBar, SWT.PUSH); - aboutToolItem.setText("&About"); - aboutToolItem.addListener(SWT.Selection, aboutListener); - Label separator2 = new Label(shell, SWT.SEPARATOR | SWT.HORIZONTAL); - final Composite comp = new Composite(shell, SWT.NONE); - final Tree fileTree = new Tree(comp, SWT.SINGLE | SWT.BORDER); - Sash sash = new Sash(comp, SWT.VERTICAL); - Composite tableComp = new Composite(comp, SWT.EMBEDDED); - Label separator3 = new Label(shell, SWT.SEPARATOR | SWT.HORIZONTAL); - Composite statusComp = new Composite(shell, SWT.EMBEDDED); - - java.awt.Frame locationFrame = SWT_AWT.new_Frame(locationComp); - final java.awt.TextField locationText = new java.awt.TextField(); - locationFrame.add(locationText); - - java.awt.Frame fileTableFrame = SWT_AWT.new_Frame(tableComp); - java.awt.Panel panel = new java.awt.Panel(new java.awt.BorderLayout()); - fileTableFrame.add(panel); - final JTable fileTable = new JTable(new FileTableModel(null)); - fileTable.setDoubleBuffered(true); - fileTable.setShowGrid(false); - fileTable.createDefaultColumnsFromModel(); - JScrollPane scrollPane = new JScrollPane(fileTable); - panel.add(scrollPane); - - java.awt.Frame statusFrame = SWT_AWT.new_Frame(statusComp); - statusFrame.setBackground(new java.awt.Color(color.red, color.green, color.blue)); - final java.awt.Label statusLabel = new java.awt.Label(); - statusFrame.add(statusLabel); - statusLabel.setText("Select a file"); - - sash.addListener(SWT.Selection, new Listener() { - public void handleEvent(Event e) { - if (e.detail == SWT.DRAG) return; - GridData data = (GridData)fileTree.getLayoutData(); - Rectangle trim = fileTree.computeTrim(0, 0, 0, 0); - data.widthHint = e.x - trim.width; - comp.layout(); - } - }); - - File[] roots = File.listRoots(); - for (int i = 0; i < roots.length; i++) { - File file = roots[i]; - TreeItem treeItem = new TreeItem(fileTree, SWT.NONE); - treeItem.setText(file.getAbsolutePath()); - treeItem.setData(file); - new TreeItem(treeItem, SWT.NONE); - } - fileTree.addListener(SWT.Expand, new Listener() { - public void handleEvent(Event e) { - TreeItem item = (TreeItem)e.item; - if (item == null) return; - if (item.getItemCount() == 1) { - TreeItem firstItem = item.getItems()[0]; - if (firstItem.getData() != null) return; - firstItem.dispose(); - } else { - return; - } - File root = (File)item.getData(); - File[] files = root.listFiles(); - if (files == null) return; - for (int i = 0; i < files.length; i++) { - File file = files[i]; - if (file.isDirectory()) { - TreeItem treeItem = new TreeItem(item, SWT.NONE); - treeItem.setText(file.getName()); - treeItem.setData(file); - new TreeItem(treeItem, SWT.NONE); - } - } - } - }); - fileTree.addListener(SWT.Selection, new Listener() { - public void handleEvent(Event e) { - TreeItem item = (TreeItem)e.item; - if (item == null) return; - final File root = (File)item.getData(); - EventQueue.invokeLater(new Runnable() { - public void run() { - statusLabel.setText(root.getAbsolutePath()); - locationText.setText(root.getAbsolutePath()); - fileTable.setModel(new FileTableModel(root.listFiles())); - } - }); - } - }); - - GridLayout layout = new GridLayout(4, false); - layout.marginWidth = layout.marginHeight = 0; - layout.horizontalSpacing = layout.verticalSpacing = 1; - shell.setLayout(layout); - GridData data; - data = new GridData(GridData.FILL_HORIZONTAL); - data.horizontalSpan = 4; - separator1.setLayoutData(data); - data = new GridData(); - data.horizontalSpan = 1; - data.horizontalIndent = 10; - locationLb.setLayoutData(data); - data = new GridData(GridData.FILL_HORIZONTAL); - data.horizontalSpan = 2; - data.heightHint = locationText.getPreferredSize().height; - locationComp.setLayoutData(data); - data = new GridData(GridData.FILL_HORIZONTAL); - data.horizontalSpan = 1; - toolBar.setLayoutData(data); - data = new GridData(GridData.FILL_HORIZONTAL); - data.horizontalSpan = 4; - separator2.setLayoutData(data); - data = new GridData(GridData.FILL_BOTH); - data.horizontalSpan = 4; - comp.setLayoutData(data); - data = new GridData(GridData.FILL_HORIZONTAL); - data.horizontalSpan = 4; - separator3.setLayoutData(data); - data = new GridData(GridData.FILL_HORIZONTAL); - data.horizontalSpan = 4; - data.heightHint = statusLabel.getPreferredSize().height; - statusComp.setLayoutData(data); - - layout = new GridLayout(3, false); - layout.marginWidth = layout.marginHeight = 0; - layout.horizontalSpacing = layout.verticalSpacing = 1; - comp.setLayout(layout); - data = new GridData(GridData.FILL_VERTICAL); - data.widthHint = 200; - fileTree.setLayoutData(data); - data = new GridData(GridData.FILL_VERTICAL); - sash.setLayoutData(data); - data = new GridData(GridData.FILL_BOTH); - tableComp.setLayoutData(data); - - shell.open(); - while(!shell.isDisposed()) { - if (!display.readAndDispatch()) display.sleep(); - } - display.dispose(); - } -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet136.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet136.java deleted file mode 100644 index de9eb3a798..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet136.java +++ /dev/null @@ -1,44 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Browser example snippet: render HTML from memory - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.browser.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet136 { - public static void main(String [] args) { - String html = "<HTML><HEAD><TITLE>HTML Test</TITLE></HEAD><BODY>"; - for (int i = 0; i < 100; i++) html += "<P>This is line "+i+"</P>"; - html += "</BODY></HTML>"; - - Display display = new Display(); - Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - Browser browser = new Browser(shell, SWT.NONE); - browser.setText(html); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); - } -} - - diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet137.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet137.java deleted file mode 100644 index 578444a28d..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet137.java +++ /dev/null @@ -1,45 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Browser example snippet: render HTML that includes relative links from memory - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.browser.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet137 { - -public static void main(String [] args) { - /* Relative links: use the HTML base tag */ - String html = "<html><head>"+ - "<base href=\"http://www.eclipse.org/swt/\" >"+ - "<title>HTML Test</title></head>"+ - "<body><a href=\"faq.php\">local link</a></body></html>"; - - Display display = new Display(); - Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - Browser browser = new Browser(shell, SWT.NONE); - browser.setText(html); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet138.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet138.java deleted file mode 100644 index ef5106d51a..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet138.java +++ /dev/null @@ -1,63 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * example snippet: set icons with different resolutions - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet138 { - public static void main(String[] args) { - Display display = new Display(); - - Image small = new Image(display, 16, 16); - GC gc = new GC(small); - gc.setBackground(display.getSystemColor(SWT.COLOR_RED)); - gc.fillArc(0, 0, 16, 16, 45, 270); - gc.dispose(); - - Image large = new Image(display, 32, 32); - gc = new GC(large); - gc.setBackground(display.getSystemColor(SWT.COLOR_RED)); - gc.fillArc(0, 0, 32, 32, 45, 270); - gc.dispose(); - - /* Provide different resolutions for icons to get - * high quality rendering wherever the OS needs - * large icons. For example, the ALT+TAB window - * on certain systems uses a larger icon. - */ - Shell shell = new Shell(display); - shell.setText("Small and Large icons"); - shell.setImages(new Image[] {small, large}); - - /* No large icon: the OS will scale up the - * small icon when it needs a large one. - */ - Shell shell2 = new Shell(display); - shell2.setText("Small icon"); - shell2.setImage(small); - - shell.open(); - shell2.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); - } -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet139.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet139.java deleted file mode 100644 index 0388eb7fd3..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet139.java +++ /dev/null @@ -1,137 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * This snippet was adapted from org.eclipse.draw2d.ImageUtilities in - * http://dev.eclipse.org/viewcvs/index.cgi/org.eclipse.draw2d/?cvsroot=Tools_Project - * by Pratik Shah. - * - * example snippet: rotate and flip an image - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.events.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet139 { - -static ImageData rotate(ImageData srcData, int direction) { - int bytesPerPixel = srcData.bytesPerLine / srcData.width; - int destBytesPerLine = (direction == SWT.DOWN)? srcData.width * bytesPerPixel : srcData.height * bytesPerPixel; - byte[] newData = new byte[srcData.data.length]; - int width = 0, height = 0; - for (int srcY = 0; srcY < srcData.height; srcY++) { - for (int srcX = 0; srcX < srcData.width; srcX++) { - int destX = 0, destY = 0, destIndex = 0, srcIndex = 0; - switch (direction){ - case SWT.LEFT: // left 90 degrees - destX = srcY; - destY = srcData.width - srcX - 1; - width = srcData.height; - height = srcData.width; - break; - case SWT.RIGHT: // right 90 degrees - destX = srcData.height - srcY - 1; - destY = srcX; - width = srcData.height; - height = srcData.width; - break; - case SWT.DOWN: // 180 degrees - destX = srcData.width - srcX - 1; - destY = srcData.height - srcY - 1; - width = srcData.width; - height = srcData.height; - break; - } - destIndex = (destY * destBytesPerLine) + (destX * bytesPerPixel); - srcIndex = (srcY * srcData.bytesPerLine) + (srcX * bytesPerPixel); - System.arraycopy(srcData.data, srcIndex, newData, destIndex, bytesPerPixel); - } - } - // destBytesPerLine is used as scanlinePad to ensure that no padding is required - return new ImageData(width, height, srcData.depth, srcData.palette, destBytesPerLine, newData); -} -static ImageData flip(ImageData srcData, boolean vertical) { - int bytesPerPixel = srcData.bytesPerLine / srcData.width; - int destBytesPerLine = srcData.width * bytesPerPixel; - byte[] newData = new byte[srcData.data.length]; - for (int srcY = 0; srcY < srcData.height; srcY++) { - for (int srcX = 0; srcX < srcData.width; srcX++) { - int destX = 0, destY = 0, destIndex = 0, srcIndex = 0; - if (vertical){ - destX = srcX; - destY = srcData.height - srcY - 1; - } else { - destX = srcData.width - srcX - 1; - destY = srcY; - } - destIndex = (destY * destBytesPerLine) + (destX * bytesPerPixel); - srcIndex = (srcY * srcData.bytesPerLine) + (srcX * bytesPerPixel); - System.arraycopy(srcData.data, srcIndex, newData, destIndex, bytesPerPixel); - } - } - // destBytesPerLine is used as scanlinePad to ensure that no padding is required - return new ImageData(srcData.width, srcData.height, srcData.depth, srcData.palette, destBytesPerLine, newData); -} - -public static void main(String[] args) { - Display display = new Display(); - - // create an image with the word "hello" on it - final Image image0 = new Image(display, 50, 30); - GC gc = new GC(image0); - gc.setBackground(display.getSystemColor(SWT.COLOR_RED)); - gc.fillRectangle(image0.getBounds()); - gc.drawString("hello", 5, 5, true); - gc.dispose(); - - ImageData data = image0.getImageData(); - // rotate and flip this image - final Image image1 = new Image(display, rotate(data, SWT.LEFT)); - final Image image2 = new Image(display, rotate(data, SWT.RIGHT)); - final Image image3 = new Image(display, rotate(data, SWT.DOWN)); - final Image image4 = new Image(display, flip(data, true)); - final Image image5 = new Image(display, flip(data, false)); - - Shell shell = new Shell(display); - // draw the results on the shell - shell.addPaintListener(new PaintListener(){ - public void paintControl(PaintEvent e) { - e.gc.drawText("Original Image:", 10, 10, true); - e.gc.drawImage(image0, 10, 40); - e.gc.drawText("Left, Right, 180:", 10, 80, true); - e.gc.drawImage(image1, 10, 110); - e.gc.drawImage(image2, 50, 110); - e.gc.drawImage(image3, 90, 110); - e.gc.drawText("Flipped Vertical, Horizontal:", 10, 170, true); - e.gc.drawImage(image4, 10, 200); - e.gc.drawImage(image5, 70, 200); - } - }); - shell.setSize(300, 300); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - image0.dispose(); - image1.dispose(); - image2.dispose(); - image3.dispose(); - image4.dispose(); - image5.dispose(); - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet14.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet14.java deleted file mode 100644 index d26c6ba47a..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet14.java +++ /dev/null @@ -1,49 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Control example snippet: detect mouse enter, exit and hover events - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet14 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.setSize (100, 100); - shell.addListener (SWT.MouseEnter, new Listener () { - public void handleEvent (Event e) { - System.out.println ("ENTER"); - } - }); - shell.addListener (SWT.MouseExit, new Listener () { - public void handleEvent (Event e) { - System.out.println ("EXIT"); - } - }); - shell.addListener (SWT.MouseHover, new Listener () { - public void handleEvent (Event e) { - System.out.println ("HOVER"); - } - }); - shell.open (); - while (!shell.isDisposed()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet140.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet140.java deleted file mode 100644 index ea3e8cb9d9..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet140.java +++ /dev/null @@ -1,105 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * CoolBar example snippet: drop-down a chevron menu containing hidden tool items - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.events.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.layout.*; - -public class Snippet140 { - static Display display; - static Shell shell; - static CoolBar coolBar; - static Menu chevronMenu = null; - -public static void main (String [] args) { - display = new Display (); - shell = new Shell (display); - shell.setLayout(new GridLayout()); - coolBar = new CoolBar(shell, SWT.FLAT | SWT.BORDER); - coolBar.setLayoutData(new GridData(GridData.FILL_BOTH)); - ToolBar toolBar = new ToolBar(coolBar, SWT.FLAT | SWT.WRAP); - int minWidth = 0; - for (int j = 0; j < 5; j++) { - int width = 0; - ToolItem item = new ToolItem(toolBar, SWT.PUSH); - item.setText("B" + j); - width = item.getWidth(); - /* find the width of the widest tool */ - if (width > minWidth) minWidth = width; - } - CoolItem coolItem = new CoolItem(coolBar, SWT.DROP_DOWN); - coolItem.setControl(toolBar); - Point size = toolBar.computeSize(SWT.DEFAULT, SWT.DEFAULT); - Point coolSize = coolItem.computeSize (size.x, size.y); - coolItem.setMinimumSize(minWidth, coolSize.y); - coolItem.setPreferredSize(coolSize); - coolItem.setSize(coolSize); - coolItem.addSelectionListener(new SelectionAdapter() { - public void widgetSelected(SelectionEvent event) { - if (event.detail == SWT.ARROW) { - CoolItem item = (CoolItem) event.widget; - Rectangle itemBounds = item.getBounds (); - Point pt = coolBar.toDisplay(new Point(itemBounds.x, itemBounds.y)); - itemBounds.x = pt.x; - itemBounds.y = pt.y; - ToolBar bar = (ToolBar) item.getControl (); - ToolItem[] tools = bar.getItems (); - - int i = 0; - while (i < tools.length) { - Rectangle toolBounds = tools[i].getBounds (); - pt = bar.toDisplay(new Point(toolBounds.x, toolBounds.y)); - toolBounds.x = pt.x; - toolBounds.y = pt.y; - - /* Figure out the visible portion of the tool by looking at the - * intersection of the tool bounds with the cool item bounds. */ - Rectangle intersection = itemBounds.intersection (toolBounds); - - /* If the tool is not completely within the cool item bounds, then it - * is partially hidden, and all remaining tools are completely hidden. */ - if (!intersection.equals (toolBounds)) break; - i++; - } - - /* Create a menu with items for each of the completely hidden buttons. */ - if (chevronMenu != null) chevronMenu.dispose(); - chevronMenu = new Menu (coolBar); - for (int j = i; j < tools.length; j++) { - MenuItem menuItem = new MenuItem (chevronMenu, SWT.PUSH); - menuItem.setText (tools[j].getText()); - } - - /* Drop down the menu below the chevron, with the left edges aligned. */ - pt = coolBar.toDisplay(new Point(event.x, event.y)); - chevronMenu.setLocation (pt.x, pt.y); - chevronMenu.setVisible (true); - } - } - }); - - shell.pack(); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet141.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet141.java deleted file mode 100644 index faa1e6d629..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet141.java +++ /dev/null @@ -1,157 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Image example snippet: display an animated GIF - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet141 { - static Display display; - static Shell shell; - static GC shellGC; - static Color shellBackground; - static ImageLoader loader; - static ImageData[] imageDataArray; - static Thread animateThread; - static Image image; - static final boolean useGIFBackground = false; - - public static void main(String[] args) { - display = new Display(); - shell = new Shell(display); - shell.setSize(300, 300); - shell.open(); - shellGC = new GC(shell); - shellBackground = shell.getBackground(); - - FileDialog dialog = new FileDialog(shell); - dialog.setFilterExtensions(new String[] {"*.gif"}); - String fileName = dialog.open(); - if (fileName != null) { - loader = new ImageLoader(); - try { - imageDataArray = loader.load(fileName); - if (imageDataArray.length > 1) { - animateThread = new Thread("Animation") { - public void run() { - /* Create an off-screen image to draw on, and fill it with the shell background. */ - Image offScreenImage = new Image(display, loader.logicalScreenWidth, loader.logicalScreenHeight); - GC offScreenImageGC = new GC(offScreenImage); - offScreenImageGC.setBackground(shellBackground); - offScreenImageGC.fillRectangle(0, 0, loader.logicalScreenWidth, loader.logicalScreenHeight); - - try { - /* Create the first image and draw it on the off-screen image. */ - int imageDataIndex = 0; - ImageData imageData = imageDataArray[imageDataIndex]; - if (image != null && !image.isDisposed()) image.dispose(); - image = new Image(display, imageData); - offScreenImageGC.drawImage( - image, - 0, - 0, - imageData.width, - imageData.height, - imageData.x, - imageData.y, - imageData.width, - imageData.height); - - /* Now loop through the images, creating and drawing each one - * on the off-screen image before drawing it on the shell. */ - int repeatCount = loader.repeatCount; - while (loader.repeatCount == 0 || repeatCount > 0) { - switch (imageData.disposalMethod) { - case SWT.DM_FILL_BACKGROUND: - /* Fill with the background color before drawing. */ - Color bgColor = null; - if (useGIFBackground && loader.backgroundPixel != -1) { - bgColor = new Color(display, imageData.palette.getRGB(loader.backgroundPixel)); - } - offScreenImageGC.setBackground(bgColor != null ? bgColor : shellBackground); - offScreenImageGC.fillRectangle(imageData.x, imageData.y, imageData.width, imageData.height); - if (bgColor != null) bgColor.dispose(); - break; - case SWT.DM_FILL_PREVIOUS: - /* Restore the previous image before drawing. */ - offScreenImageGC.drawImage( - image, - 0, - 0, - imageData.width, - imageData.height, - imageData.x, - imageData.y, - imageData.width, - imageData.height); - break; - } - - imageDataIndex = (imageDataIndex + 1) % imageDataArray.length; - imageData = imageDataArray[imageDataIndex]; - image.dispose(); - image = new Image(display, imageData); - offScreenImageGC.drawImage( - image, - 0, - 0, - imageData.width, - imageData.height, - imageData.x, - imageData.y, - imageData.width, - imageData.height); - - /* Draw the off-screen image to the shell. */ - shellGC.drawImage(offScreenImage, 0, 0); - - /* Sleep for the specified delay time (adding commonly-used slow-down fudge factors). */ - try { - int ms = imageData.delayTime * 10; - if (ms < 20) ms += 30; - if (ms < 30) ms += 10; - Thread.sleep(ms); - } catch (InterruptedException e) { - } - - /* If we have just drawn the last image, decrement the repeat count and start again. */ - if (imageDataIndex == imageDataArray.length - 1) repeatCount--; - } - } catch (SWTException ex) { - System.out.println("There was an error animating the GIF"); - } finally { - if (offScreenImage != null && !offScreenImage.isDisposed()) offScreenImage.dispose(); - if (offScreenImageGC != null && !offScreenImageGC.isDisposed()) offScreenImageGC.dispose(); - if (image != null && !image.isDisposed()) image.dispose(); - } - } - }; - animateThread.setDaemon(true); - animateThread.start(); - } - } catch (SWTException ex) { - System.out.println("There was an error loading the GIF"); - } - } - - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) display.sleep(); - } - display.dispose(); - } -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet142.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet142.java deleted file mode 100644 index 822a9353cd..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet142.java +++ /dev/null @@ -1,68 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * UI Automation (for testing tools) snippet: post mouse events - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet142 { - -public static void main(String[] args) { - final Display display = new Display(); - final Shell shell = new Shell(display); - final Button button = new Button(shell,SWT.NONE); - button.setSize(100,100); - button.setText("Click"); - shell.pack(); - shell.open(); - button.addListener(SWT.MouseDown, new Listener() { - public void handleEvent(Event e){ - System.out.println("Mouse Down (button: " + e.button + " x: " + e.x + " y: " + e.y + ")"); - } - }); - final Point pt = display.map(shell, null, 50, 50); - new Thread(){ - Event event; - public void run(){ - try { - Thread.sleep(300); - } catch (InterruptedException e) {} - event = new Event(); - event.type = SWT.MouseMove; - event.x = pt.x; - event.y = pt.y; - display.post(event); - try { - Thread.sleep(300); - } catch (InterruptedException e) {} - event.type = SWT.MouseDown; - event.button = 1; - display.post(event); - try { - Thread.sleep(300); - } catch (InterruptedException e) {} - event.type = SWT.MouseUp; - display.post(event); - } - }.start(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) display.sleep(); - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet143.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet143.java deleted file mode 100644 index 6ac43f0fd9..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet143.java +++ /dev/null @@ -1,75 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Tray example snippet: place an icon with a popup menu on the system tray - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet143 { - -public static void main(String[] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Image image = new Image (display, 16, 16); - final Tray tray = display.getSystemTray (); - if (tray == null) { - System.out.println ("The system tray is not available"); - } else { - final TrayItem item = new TrayItem (tray, SWT.NONE); - item.setToolTipText("SWT TrayItem"); - item.addListener (SWT.Show, new Listener () { - public void handleEvent (Event event) { - System.out.println("show"); - } - }); - item.addListener (SWT.Hide, new Listener () { - public void handleEvent (Event event) { - System.out.println("hide"); - } - }); - item.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event event) { - System.out.println("selection"); - } - }); - item.addListener (SWT.DefaultSelection, new Listener () { - public void handleEvent (Event event) { - System.out.println("default selection"); - } - }); - final Menu menu = new Menu (shell, SWT.POP_UP); - for (int i = 0; i < 8; i++) { - MenuItem mi = new MenuItem (menu, SWT.PUSH); - mi.setText ("Item" + i); - } - item.addListener (SWT.MenuDetect, new Listener () { - public void handleEvent (Event event) { - menu.setVisible (true); - } - }); - item.setImage (image); - } - shell.setBounds(50, 50, 300, 200); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - image.dispose (); - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet144.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet144.java deleted file mode 100644 index c7447ab507..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet144.java +++ /dev/null @@ -1,60 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Virtual Table example snippet: create a table with 1,000,000 items - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; - -public class Snippet144 { - -static final int COUNT = 1000000; - -public static void main(String[] args) { - Display display = new Display (); - final Shell shell = new Shell (display); - shell.setLayout (new RowLayout (SWT.VERTICAL)); - final Table table = new Table (shell, SWT.VIRTUAL | SWT.BORDER); - table.addListener (SWT.SetData, new Listener () { - public void handleEvent (Event event) { - TableItem item = (TableItem) event.item; - int index = table.indexOf (item); - item.setText ("Item " + index); - System.out.println (item.getText ()); - } - }); - table.setLayoutData (new RowData (200, 200)); - Button button = new Button (shell, SWT.PUSH); - button.setText ("Add Items"); - final Label label = new Label(shell, SWT.NONE); - button.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event event) { - long t1 = System.currentTimeMillis (); - table.setItemCount (COUNT); - long t2 = System.currentTimeMillis (); - label.setText ("Items: " + COUNT + ", Time: " + (t2 - t1) + " (ms)"); - shell.layout (); - } - }); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet145.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet145.java deleted file mode 100644 index 08a2dc1794..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet145.java +++ /dev/null @@ -1,64 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * TextLayout example snippet: draw internationalized styled text on a shell - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.graphics.*; - -public class Snippet145 { - - public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell (display); - - Font font1 = new Font(display, "Tahoma", 14, SWT.BOLD); - Font font2 = new Font(display, "MS Mincho", 20, SWT.ITALIC); - Font font3 = new Font(display, "Arabic Transparent", 18, SWT.NORMAL); - - Color blue = display.getSystemColor(SWT.COLOR_BLUE); - Color green = display.getSystemColor(SWT.COLOR_GREEN); - Color yellow = display.getSystemColor(SWT.COLOR_YELLOW); - Color gray = display.getSystemColor(SWT.COLOR_GRAY); - - final TextLayout layout = new TextLayout(display); - TextStyle style1 = new TextStyle(font1, yellow, blue); - TextStyle style2 = new TextStyle(font2, green, null); - TextStyle style3 = new TextStyle(font3, blue, gray); - - layout.setText("English \u65E5\u672C\u8A9E \u0627\u0644\u0639\u0631\u0628\u064A\u0651\u0629"); - layout.setStyle(style1, 0, 6); - layout.setStyle(style2, 8, 10); - layout.setStyle(style3, 13, 21); - - shell.setBackground(display.getSystemColor(SWT.COLOR_WHITE)); - shell.addListener(SWT.Paint, new Listener() { - public void handleEvent (Event event) { - layout.draw(event.gc, 10, 10); - } - }); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) display.sleep(); - } - font1.dispose(); - font2.dispose(); - font3.dispose(); - layout.dispose(); - display.dispose(); - } -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet146.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet146.java deleted file mode 100644 index 8b484ae541..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet146.java +++ /dev/null @@ -1,70 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * UI Automation (for testing tools) snippet: post key events - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet146 { - -public static void main(String[] args) { - final Display display = new Display(); - final Shell shell = new Shell(display); - final Text text = new Text(shell, SWT.BORDER); - text.setSize(text.computeSize(150, SWT.DEFAULT)); - shell.pack(); - shell.open(); - new Thread(){ - public void run(){ - String string = "Love the method."; - for (int i = 0; i < string.length(); i++) { - char ch = string.charAt(i); - boolean shift = Character.isUpperCase(ch); - ch = Character.toLowerCase(ch); - if (shift) { - Event event = new Event(); - event.type = SWT.KeyDown; - event.keyCode = SWT.SHIFT; - display.post(event); - } - Event event = new Event(); - event.type = SWT.KeyDown; - event.character = ch; - display.post(event); - try { - Thread.sleep(10); - } catch (InterruptedException e) {} - event.type = SWT.KeyUp; - display.post(event); - try { - Thread.sleep(100); - } catch (InterruptedException e) {} - if (shift) { - event = new Event(); - event.type = SWT.KeyUp; - event.keyCode = SWT.SHIFT; - display.post(event); - } - } - } - }.start(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) display.sleep(); - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet147.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet147.java deleted file mode 100644 index 4b29d5b86b..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet147.java +++ /dev/null @@ -1,61 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Text example snippet: stop CR from going to the default button - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.events.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet147 { -public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - shell.setLayout(new GridLayout()); - Combo combo = new Combo(shell, SWT.NONE); - combo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); - combo.setText("Here is some text"); - combo.addSelectionListener(new SelectionAdapter() { - public void widgetDefaultSelected(SelectionEvent e) { - System.out.println("Combo default selected (overrides default button)"); - } - }); - combo.addTraverseListener(new TraverseListener() { - public void keyTraversed(TraverseEvent e) { - if (e.detail == SWT.TRAVERSE_RETURN) { - e.doit = false; - e.detail = SWT.TRAVERSE_NONE; - } - } - }); - Button button = new Button(shell, SWT.PUSH); - button.setText("Ok"); - button.addSelectionListener(new SelectionAdapter() { - public void widgetSelected(SelectionEvent e) { - System.out.println("Button selected"); - } - }); - shell.setDefaultButton(button); - shell.pack(); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet148.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet148.java deleted file mode 100644 index a32d0d5b7a..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet148.java +++ /dev/null @@ -1,55 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Text example snippet: check if the browser is available or not - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.browser.*; - -public class Snippet148 { - - public static void main(String[] args) { - final Display display = new Display(); - Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - Browser browser = null; - try { - browser = new Browser(shell, SWT.NONE); - } catch (SWTError e) { - /* The Browser widget throws an SWTError if it fails to - * instantiate properly. Application code should catch - * this SWTError and disable any feature requiring the - * Browser widget. - * Platform requirements for the SWT Browser widget are available - * from the SWT FAQ website. - */ - } - if (browser != null) { - /* The Browser widget can be used */ - browser.setUrl("http://www.eclipse.org"); - } - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); - } -} - - diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet149.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet149.java deleted file mode 100644 index cad85503a6..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet149.java +++ /dev/null @@ -1,58 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * TableEditor example snippet: place a progress bar in a table - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.custom.*; - -public class Snippet149 { - public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - shell.setLayout (new FillLayout ()); - Table table = new Table (shell, SWT.BORDER); - table.setHeaderVisible (true); - table.setLinesVisible(true); - for (int i=0; i<2; i++) { - new TableColumn (table, SWT.NONE); - } - table.getColumn (0).setText ("Task"); - table.getColumn (1).setText ("Progress"); - for (int i=0; i<40; i++) { - TableItem item = new TableItem (table, SWT.NONE); - item.setText ("Task " + i); - if ( i % 5 == 0) { - ProgressBar bar = new ProgressBar (table, SWT.NONE); - bar.setSelection (i); - TableEditor editor = new TableEditor (table); - editor.grabHorizontal = editor.grabVertical = true; - editor.setEditor (bar, item, 1); - } - } - table.getColumn (0).pack (); - table.getColumn (1).setWidth (128); - shell.pack (); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) { - display.sleep(); - } - } - } -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet15.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet15.java deleted file mode 100644 index 7c08fd753c..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet15.java +++ /dev/null @@ -1,52 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Tree example snippet: create a tree - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet15 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - final Tree tree = new Tree (shell, SWT.BORDER); - tree.setSize (100, 100); - shell.setSize (200, 200); - for (int i=0; i<4; i++) { - TreeItem iItem = new TreeItem (tree, 0); - iItem.setText ("TreeItem (0) -" + i); - for (int j=0; j<4; j++) { - TreeItem jItem = new TreeItem (iItem, 0); - jItem.setText ("TreeItem (1) -" + j); - for (int k=0; k<4; k++) { - TreeItem kItem = new TreeItem (jItem, 0); - kItem.setText ("TreeItem (2) -" + k); - for (int l=0; l<4; l++) { - TreeItem lItem = new TreeItem (kItem, 0); - lItem.setText ("TreeItem (3) -" + l); - } - } - } - } - shell.open (); - while (!shell.isDisposed()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet150.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet150.java deleted file mode 100644 index 824401ad03..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet150.java +++ /dev/null @@ -1,76 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * CoolBar example snippet: create a coolbar (relayout when resized) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; - -public class Snippet150 { - -static int itemCount; -static CoolItem createItem(CoolBar coolBar, int count) { - ToolBar toolBar = new ToolBar(coolBar, SWT.FLAT); - for (int i = 0; i < count; i++) { - ToolItem item = new ToolItem(toolBar, SWT.PUSH); - item.setText(itemCount++ +""); - } - toolBar.pack(); - Point size = toolBar.getSize(); - CoolItem item = new CoolItem(coolBar, SWT.NONE); - item.setControl(toolBar); - Point preferred = item.computeSize(size.x, size.y); - item.setPreferredSize(preferred); - return item; -} - -public static void main(String[] args) { - Display display = new Display(); - final Shell shell = new Shell(display); - CoolBar coolBar = new CoolBar(shell, SWT.NONE); - createItem(coolBar, 3); - createItem(coolBar, 2); - createItem(coolBar, 3); - createItem(coolBar, 4); - int style = SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL; - Text text = new Text(shell, style); - FormLayout layout = new FormLayout(); - shell.setLayout(layout); - FormData coolData = new FormData(); - coolData.left = new FormAttachment(0); - coolData.right = new FormAttachment(100); - coolData.top = new FormAttachment(0); - coolBar.setLayoutData(coolData); - coolBar.addListener(SWT.Resize, new Listener() { - public void handleEvent(Event event) { - shell.layout(); - } - }); - FormData textData = new FormData(); - textData.left = new FormAttachment(0); - textData.right = new FormAttachment(100); - textData.top = new FormAttachment(coolBar); - textData.bottom = new FormAttachment(100); - text.setLayoutData(textData); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) display.sleep(); - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet151.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet151.java deleted file mode 100644 index 2b4e6994d7..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet151.java +++ /dev/null @@ -1,74 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Create a virtual table and add 1000 entries to it every 500 ms. - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import java.util.*; -import org.eclipse.swt.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet151 { - -static int[] data = new int[0]; - -public static void main (String [] args) { - final Display display = new Display (); - Shell shell = new Shell (display); - shell.setLayout(new FillLayout()); - final Table table = new Table(shell, SWT.BORDER | SWT.VIRTUAL); - table.addListener(SWT.SetData, new Listener() { - public void handleEvent(Event e) { - TableItem item = (TableItem)e.item; - int index = table.indexOf(item); - item.setText("Item "+data[index]); - } - }); - Thread thread = new Thread() { - public void run() { - int count = 0; - Random random = new Random(); - while (count++ < 500) { - if (table.isDisposed()) return; - // add 10 random numbers to array and sort - int grow = 10; - int[] newData = new int[data.length + grow]; - System.arraycopy(data, 0, newData, 0, data.length); - int index = data.length; - data = newData; - for (int j = 0; j < grow; j++) { - data[index++] = random.nextInt(); - } - Arrays.sort(data); - display.syncExec(new Runnable() { - public void run() { - if (table.isDisposed()) return; - table.setItemCount(data.length); - table.clearAll(); - } - }); - try {Thread.sleep(500);} catch (Throwable t) {} - } - } - }; - thread.start(); - shell.open (); - while (!shell.isDisposed() || thread.isAlive()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet152.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet152.java deleted file mode 100644 index 21f992cf86..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet152.java +++ /dev/null @@ -1,95 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Control example snippet: update a status line when an item is armed - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ - -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; - -public class Snippet152 { - -public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - FormLayout layout = new FormLayout(); - shell.setLayout(layout); - final Label label = new Label(shell, SWT.BORDER); - Listener armListener = new Listener() { - public void handleEvent(Event event) { - MenuItem item = (MenuItem) event.widget; - label.setText(item.getText()); - label.update(); - } - }; - Listener showListener = new Listener() { - public void handleEvent(Event event) { - Menu menu = (Menu) event.widget; - MenuItem item = menu.getParentItem(); - if (item != null) { - label.setText(item.getText()); - label.update(); - } - } - }; - Listener hideListener = new Listener() { - public void handleEvent(Event event) { - label.setText(""); - label.update(); - } - }; - FormData labelData = new FormData(); - labelData.left = new FormAttachment(0); - labelData.right = new FormAttachment(100); - labelData.bottom = new FormAttachment(100); - label.setLayoutData(labelData); - Menu menuBar = new Menu(shell, SWT.BAR); - shell.setMenuBar(menuBar); - MenuItem fileItem = new MenuItem(menuBar, SWT.CASCADE); - fileItem.setText("File"); - fileItem.addListener(SWT.Arm, armListener); - MenuItem editItem = new MenuItem(menuBar, SWT.CASCADE); - editItem.setText("Edit"); - editItem.addListener(SWT.Arm, armListener); - Menu fileMenu = new Menu(shell, SWT.DROP_DOWN); - fileMenu.addListener(SWT.Hide, hideListener); - fileMenu.addListener(SWT.Show, showListener); - fileItem.setMenu(fileMenu); - String[] fileStrings = { "New", "Close", "Exit" }; - for (int i = 0; i < fileStrings.length; i++) { - MenuItem item = new MenuItem(fileMenu, SWT.PUSH); - item.setText(fileStrings[i]); - item.addListener(SWT.Arm, armListener); - } - Menu editMenu = new Menu(shell, SWT.DROP_DOWN); - editMenu.addListener(SWT.Hide, hideListener); - editMenu.addListener(SWT.Show, showListener); - String[] editStrings = { "Cut", "Copy", "Paste" }; - editItem.setMenu(editMenu); - for (int i = 0; i < editStrings.length; i++) { - MenuItem item = new MenuItem(editMenu, SWT.PUSH); - item.setText(editStrings[i]); - item.addListener(SWT.Arm, armListener); - } - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) display.sleep(); - } - display.dispose(); -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet153.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet153.java deleted file mode 100644 index 5b6862fb71..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet153.java +++ /dev/null @@ -1,58 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * ToolBar example snippet: update a status line when the pointer enters a ToolItem - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.events.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet153 { - -static String statusText = ""; -public static void main(String[] args) { - final Display display = new Display(); - Shell shell = new Shell(display); - shell.setBounds(10, 10, 200, 200); - final ToolBar bar = new ToolBar(shell, SWT.BORDER); - bar.setBounds(10, 10, 150, 50); - final Label statusLine = new Label(shell, SWT.BORDER); - statusLine.setBounds(10, 90, 150, 30); - new ToolItem(bar, SWT.NONE).setText("item 1"); - new ToolItem(bar, SWT.NONE).setText("item 2"); - new ToolItem(bar, SWT.NONE).setText("item 3"); - bar.addMouseMoveListener(new MouseMoveListener() { - public void mouseMove(MouseEvent e) { - ToolItem item = bar.getItem(new Point(e.x, e.y)); - String name = ""; - if (item != null) { - name = item.getText(); - } - if (!statusText.equals(name)) { - statusLine.setText(name); - statusText = name; - } - } - }); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) display.sleep(); - } - display.dispose(); -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet154.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet154.java deleted file mode 100644 index 3f9fb6e603..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet154.java +++ /dev/null @@ -1,89 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * example snippet: embed a JTable in SWT (no flicker) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import java.awt.BorderLayout; -import java.awt.Frame; -import java.awt.Panel; -import javax.swing.*; -import java.util.Vector; - -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.awt.SWT_AWT; - -public class Snippet154 { - - public static void main(String[] args) { - final Display display = new Display(); - final Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - - Composite composite = new Composite(shell, SWT.NO_BACKGROUND | SWT.EMBEDDED); - - /* - * Set a Windows specific AWT property that prevents heavyweight - * components from erasing their background. Note that this - * is a global property and cannot be scoped. It might not be - * suitable for your application. - */ - try { - System.setProperty("sun.awt.noerasebackground","true"); - } catch (NoSuchMethodError error) {} - - /* Create and setting up frame */ - Frame frame = SWT_AWT.new_Frame(composite); - Panel panel = new Panel(new BorderLayout()) { - public void update(java.awt.Graphics g) { - /* Do not erase the background */ - paint(g); - } - }; - frame.add(panel); - JRootPane root = new JRootPane(); - panel.add(root); - java.awt.Container contentPane = root.getContentPane(); - - /* Creating components */ - int nrows = 1000, ncolumns = 10; - Vector rows = new Vector(); - for (int i = 0; i < nrows; i++) { - Vector row = new Vector(); - for (int j = 0; j < ncolumns; j++) { - row.addElement("Item " + i + "-" + j); - } - rows.addElement(row); - } - Vector columns = new Vector(); - for (int i = 0; i < ncolumns; i++) { - columns.addElement("Column " + i); - } - JTable table = new JTable(rows, columns); - table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF); - table.createDefaultColumnsFromModel(); - JScrollPane scrollPane = new JScrollPane(table); - contentPane.setLayout(new BorderLayout()); - contentPane.add(scrollPane); - - shell.open(); - while(!shell.isDisposed()) { - if (!display.readAndDispatch()) display.sleep(); - } - display.dispose(); - } -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet155.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet155.java deleted file mode 100644 index d5a36f3453..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet155.java +++ /dev/null @@ -1,54 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * example snippet: draw an X using AWT Graphics - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import java.awt.Frame; -import java.awt.Canvas; -import java.awt.Graphics; -import java.awt.Dimension; - -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.awt.SWT_AWT; - -public class Snippet155 { - - public static void main(String[] args) { - final Display display = new Display(); - final Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - Composite composite = new Composite(shell, SWT.EMBEDDED); - - /* Draw an X using AWT */ - Frame frame = SWT_AWT.new_Frame(composite); - Canvas canvas = new Canvas() { - public void paint (Graphics g) { - Dimension d = getSize(); - g.drawLine(0, 0, d.width, d.height); - g.drawLine(d.width, 0, 0, d.height); - } - }; - frame.add(canvas); - - shell.open(); - while(!shell.isDisposed()) { - if (!display.readAndDispatch()) display.sleep(); - } - display.dispose(); - } -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet156.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet156.java deleted file mode 100644 index d65e39df21..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet156.java +++ /dev/null @@ -1,197 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * example snippet: convert between SWT Image and AWT BufferedImage - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import java.awt.Frame; -import java.awt.Graphics; -import java.awt.Insets; -import java.awt.image.BufferedImage; -import java.awt.image.ColorModel; -import java.awt.image.DirectColorModel; -import java.awt.image.IndexColorModel; -import java.awt.image.WritableRaster; - -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.graphics.*; - -public class Snippet156 { - -static BufferedImage convertToAWT(ImageData data) { - ColorModel colorModel = null; - PaletteData palette = data.palette; - if (palette.isDirect) { - colorModel = new DirectColorModel(data.depth, palette.redMask, palette.greenMask, palette.blueMask); - BufferedImage bufferedImage = new BufferedImage(colorModel, colorModel.createCompatibleWritableRaster(data.width, data.height), false, null); - WritableRaster raster = bufferedImage.getRaster(); - int[] pixelArray = new int[3]; - for (int y = 0; y < data.height; y++) { - for (int x = 0; x < data.width; x++) { - int pixel = data.getPixel(x, y); - RGB rgb = palette.getRGB(pixel); - pixelArray[0] = rgb.red; - pixelArray[1] = rgb.green; - pixelArray[2] = rgb.blue; - raster.setPixels(x, y, 1, 1, pixelArray); - } - } - return bufferedImage; - } else { - RGB[] rgbs = palette.getRGBs(); - byte[] red = new byte[rgbs.length]; - byte[] green = new byte[rgbs.length]; - byte[] blue = new byte[rgbs.length]; - for (int i = 0; i < rgbs.length; i++) { - RGB rgb = rgbs[i]; - red[i] = (byte)rgb.red; - green[i] = (byte)rgb.green; - blue[i] = (byte)rgb.blue; - } - if (data.transparentPixel != -1) { - colorModel = new IndexColorModel(data.depth, rgbs.length, red, green, blue, data.transparentPixel); - } else { - colorModel = new IndexColorModel(data.depth, rgbs.length, red, green, blue); - } - BufferedImage bufferedImage = new BufferedImage(colorModel, colorModel.createCompatibleWritableRaster(data.width, data.height), false, null); - WritableRaster raster = bufferedImage.getRaster(); - int[] pixelArray = new int[1]; - for (int y = 0; y < data.height; y++) { - for (int x = 0; x < data.width; x++) { - int pixel = data.getPixel(x, y); - pixelArray[0] = pixel; - raster.setPixel(x, y, pixelArray); - } - } - return bufferedImage; - } -} - -static ImageData convertToSWT(BufferedImage bufferedImage) { - if (bufferedImage.getColorModel() instanceof DirectColorModel) { - DirectColorModel colorModel = (DirectColorModel)bufferedImage.getColorModel(); - PaletteData palette = new PaletteData(colorModel.getRedMask(), colorModel.getGreenMask(), colorModel.getBlueMask()); - ImageData data = new ImageData(bufferedImage.getWidth(), bufferedImage.getHeight(), colorModel.getPixelSize(), palette); - WritableRaster raster = bufferedImage.getRaster(); - int[] pixelArray = new int[3]; - for (int y = 0; y < data.height; y++) { - for (int x = 0; x < data.width; x++) { - raster.getPixel(x, y, pixelArray); - int pixel = palette.getPixel(new RGB(pixelArray[0], pixelArray[1], pixelArray[2])); - data.setPixel(x, y, pixel); - } - } - return data; - } else if (bufferedImage.getColorModel() instanceof IndexColorModel) { - IndexColorModel colorModel = (IndexColorModel)bufferedImage.getColorModel(); - int size = colorModel.getMapSize(); - byte[] reds = new byte[size]; - byte[] greens = new byte[size]; - byte[] blues = new byte[size]; - colorModel.getReds(reds); - colorModel.getGreens(greens); - colorModel.getBlues(blues); - RGB[] rgbs = new RGB[size]; - for (int i = 0; i < rgbs.length; i++) { - rgbs[i] = new RGB(reds[i] & 0xFF, greens[i] & 0xFF, blues[i] & 0xFF); - } - PaletteData palette = new PaletteData(rgbs); - ImageData data = new ImageData(bufferedImage.getWidth(), bufferedImage.getHeight(), colorModel.getPixelSize(), palette); - data.transparentPixel = colorModel.getTransparentPixel(); - WritableRaster raster = bufferedImage.getRaster(); - int[] pixelArray = new int[1]; - for (int y = 0; y < data.height; y++) { - for (int x = 0; x < data.width; x++) { - raster.getPixel(x, y, pixelArray); - data.setPixel(x, y, pixelArray[0]); - } - } - return data; - } - return null; -} - -static ImageData createSampleImage(Display display) { - Image image = new Image(display, 100, 100); - Rectangle bounds = image.getBounds(); - GC gc = new GC(image); - gc.setBackground(display.getSystemColor(SWT.COLOR_BLUE)); - gc.fillRectangle(bounds); - gc.setBackground(display.getSystemColor(SWT.COLOR_GREEN)); - gc.fillOval(0, 0, bounds.width, bounds.height); - gc.setForeground(display.getSystemColor(SWT.COLOR_RED)); - gc.drawLine(0, 0, bounds.width, bounds.height); - gc.drawLine(bounds.width, 0, 0, bounds.height); - gc.dispose(); - ImageData data = image.getImageData(); - image.dispose(); - return data; -} - -public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - shell.setText("SWT Image"); - ImageData data; - if (args.length > 0) { - String fileName = args[0]; - data = new ImageData(fileName); - } else { - data = createSampleImage(display); - } - final Image swtImage = new Image(display, data); - final BufferedImage awtImage = convertToAWT(data); - final Image swtImage2 = new Image(display, convertToSWT(awtImage)); - shell.addListener(SWT.Paint, new Listener() { - public void handleEvent(Event e) { - int y = 10; - if (swtImage != null) { - e.gc.drawImage(swtImage, 10, y); - y += swtImage.getBounds().height + 10; - } - if (swtImage2 != null) { - e.gc.drawImage(swtImage2, 10, y); - } - } - }); - Frame frame = new Frame() { - public void paint(Graphics g) { - Insets insets = getInsets(); - if (awtImage != null) { - g.drawImage(awtImage, 10 + insets.left, 10 + insets.top, null); - } - } - }; - frame.setTitle("AWT Image"); - shell.setLocation(50, 50); - Rectangle bounds = swtImage.getBounds(); - shell.setSize(bounds.width + 50, bounds.height * 2 + 100); - Point size = shell.getSize(); - Point location = shell.getLocation(); - Insets insets = frame.getInsets(); - frame.setLocation(location.x + size.x + 10, location.y); - frame.setSize(size.x - (insets.left + insets.right), size.y - (insets.top + insets.bottom)); - frame.setVisible(true); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) display.sleep(); - } - if (swtImage != null) swtImage.dispose(); - if (swtImage2 != null) swtImage.dispose(); - frame.dispose(); - System.exit(0); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet157.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet157.java deleted file mode 100644 index df3fc3a7c8..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet157.java +++ /dev/null @@ -1,71 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * example snippet: Embed Word in an applet - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ - -import java.applet.*; - -public class Snippet157 extends Applet { - - org.eclipse.swt.widgets.Display display; - org.eclipse.swt.widgets.Shell swtParent; - java.awt.Canvas awtParent; - -public void init () { - Thread thread = new Thread (new Runnable () { - public void run () { - setLayout(new java.awt.GridLayout (1, 1)); - awtParent = new java.awt.Canvas (); - add (awtParent); - display = new org.eclipse.swt.widgets.Display (); - swtParent = org.eclipse.swt.awt.SWT_AWT.new_Shell (display, awtParent); - swtParent.setLayout (new org.eclipse.swt.layout.FillLayout ()); - org.eclipse.swt.ole.win32.OleFrame frame = new org.eclipse.swt.ole.win32.OleFrame (swtParent, org.eclipse.swt.SWT.NONE); - org.eclipse.swt.ole.win32.OleClientSite site; - try { - site = new org.eclipse.swt.ole.win32.OleClientSite (frame, org.eclipse.swt.SWT.NONE, "Word.Document"); - } catch (org.eclipse.swt.SWTException e) { - String str = "Create OleClientSite Error" + e.toString (); - System.out.println (str); - return; - } - setSize (500, 500); - validate (); - site.doVerb (org.eclipse.swt.ole.win32.OLE.OLEIVERB_SHOW); - - while (swtParent != null && !swtParent.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - } - }); - thread.start (); -} - public void stop (){ - if (display != null && !display.isDisposed ()){ - display.syncExec(new Runnable () { - public void run () { - if (swtParent != null && !swtParent.isDisposed ()) swtParent.dispose (); - swtParent = null; - display.dispose (); - display = null; - } - }); - remove (awtParent); - awtParent = null; - } - } -}
\ No newline at end of file diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet158.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet158.java deleted file mode 100644 index 084e83d5c4..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet158.java +++ /dev/null @@ -1,125 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Drag and Drop example snippet: determine native data types available (motif only) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.dnd.*; -import org.eclipse.swt.internal.*; -import org.eclipse.swt.internal.motif.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet158 extends ByteArrayTransfer { - -private static Snippet158 _instance = new Snippet158(); -private int[] ids; -private String[] names; - -public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - final Table control = new Table(shell, SWT.NONE); - TableItem item = new TableItem(control, SWT.NONE); - item.setText("Drag data over this site to see the native transfer type."); - DropTarget target = new DropTarget(control, DND.DROP_DEFAULT | DND.DROP_COPY | DND.DROP_LINK | DND.DROP_MOVE); - target.setTransfer(new Transfer[] {Snippet158.getInstance()}); - target.addDropListener(new DropTargetAdapter() { - public void dragEnter(DropTargetEvent event) { - String ops = ""; - if ((event.operations & DND.DROP_COPY) != 0) ops += "Copy;"; - if ((event.operations & DND.DROP_MOVE) != 0) ops += "Move;"; - if ((event.operations & DND.DROP_LINK) != 0) ops += "Link;"; - control.removeAll(); - TableItem item1 = new TableItem(control,SWT.NONE); - item1.setText("Allowed Operations are "+ops); - - if (event.detail == DND.DROP_DEFAULT) { - if ((event.operations & DND.DROP_COPY) != 0) { - event.detail = DND.DROP_COPY; - } else if ((event.operations & DND.DROP_LINK) != 0) { - event.detail = DND.DROP_LINK; - } else if ((event.operations & DND.DROP_MOVE) != 0) { - event.detail = DND.DROP_MOVE; - } - } - - TransferData[] data = event.dataTypes; - for (int i = 0; i < data.length; i++) { - int id = data[i].type; - String name = getNameFromId(id); - TableItem item2 = new TableItem(control,SWT.NONE); - item2.setText("Data type is "+id+" "+name); - } - } - }); - - shell.setSize(400, 400); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} - -public static Snippet158 getInstance () { - return _instance; -} -Snippet158() { -} -public void javaToNative (Object object, TransferData transferData) { -} -public Object nativeToJava(TransferData transferData){ - return "Hello World"; -} -protected String[] getTypeNames(){ - return names; -} -static int shellHandle; -protected int[] getTypeIds(){ - if (ids == null) { - Display display = Display.getCurrent(); - int widgetClass = OS.topLevelShellWidgetClass (); - shellHandle = OS.XtAppCreateShell (null, null, widgetClass, display.xDisplay, null, 0); - OS.XtSetMappedWhenManaged (shellHandle, false); - OS.XtRealizeWidget (shellHandle); - - ids = new int[840]; - names = new String[840]; - for (int i = 0; i < ids.length; i++) { - ids[i] = i+i; - names[i] = getNameFromId(i+1); - } - } - return ids; -} -static String getNameFromId(int id) { - int xDisplay = OS.XtDisplay (shellHandle); - int ptr = 0; - try { - ptr = OS.XmGetAtomName(xDisplay, id); - } catch (Throwable t) { - } - if (ptr == 0) return "invalid "+id; - int length = OS.strlen(ptr); - byte[] nameBuf = new byte[length]; - OS.memmove(nameBuf, ptr, length); - OS.XFree(ptr); - return new String(Converter.mbcsToWcs(null, nameBuf)).toLowerCase(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet159.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet159.java deleted file mode 100644 index c3ee007def..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet159.java +++ /dev/null @@ -1,60 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Browser example snippet: modify HTML title tag - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.browser.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet159 { - public static void main(String [] args) { - final String newTitle = "New Value for Title"; - Display display = new Display(); - final Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - final Browser browser = new Browser(shell, SWT.NONE); - browser.addTitleListener(new TitleListener() { - public void changed(TitleEvent event) { - System.out.println("TitleEvent: "+event.title); - shell.setText(event.title); - } - }); - browser.addProgressListener(new ProgressListener() { - public void changed(ProgressEvent event) { - } - public void completed(ProgressEvent event) { - /* Set HTML title tag using JavaScript and DOM when page has been loaded */ - boolean result = browser.execute("document.title='"+newTitle+"'"); - if (!result) { - /* Script may fail or may not be supported on certain platforms. */ - System.out.println("Script was not executed."); - } - } - }); - /* Load an HTML document */ - browser.setUrl("http://www.eclipse.org"); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); - } -} - - diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet16.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet16.java deleted file mode 100644 index 7c6ca33f8f..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet16.java +++ /dev/null @@ -1,48 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Display example snippet: create one repeating timer (every 500 ms) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet16 { - -public static void main (String [] args) { - final Display display = new Display (); - final Shell shell = new Shell (display); - final int time = 500; - Runnable timer = new Runnable () { - public void run () { - Point point = display.getCursorLocation (); - Rectangle rect = shell.getBounds (); - if (rect.contains (point)) { - System.out.println ("In"); - } else { - System.out.println ("Out"); - } - display.timerExec (time, this); - } - }; - display.timerExec (time, timer); - shell.setSize (200, 200); - shell.open (); - while (!shell.isDisposed()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet160.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet160.java deleted file mode 100644 index 8a1cce131c..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet160.java +++ /dev/null @@ -1,68 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Browser example snippet: query DOM node value - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.browser.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet160 { - public static void main(String [] args) { - final String html = "<html><title>Snippet</title><body><p id='myid'>Best Friends</p><p id='myid2'>Cat and Dog</p></body></html>"; - Display display = new Display(); - final Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - final Browser browser = new Browser(shell, SWT.NONE); - browser.addStatusTextListener(new StatusTextListener() { - public void changed(StatusTextEvent event) { - browser.setData("query", event.text); - } - }); - browser.addProgressListener(new ProgressListener() { - public void changed(ProgressEvent event) { - } - public void completed(ProgressEvent event) { - /* - * Use JavaScript to query the desired node content through the Document Object Model - * - * Assign result to the window property status to pass the result to the StatusTextListener - * This trick is required since <code>execute</code> does not return the <code>String</code> - * directly. - */ - boolean result = browser.execute("window.status=document.getElementById('myid').childNodes[0].nodeValue;"); - if (!result) { - /* Script may fail or may not be supported on certain platforms. */ - System.out.println("Script was not executed."); - return; - } - String value = (String)browser.getData("query"); - System.out.println("Node value: "+value); - } - }); - /* Load an HTML document */ - browser.setText(html); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); - } -} - - diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet161.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet161.java deleted file mode 100644 index 7afc718b83..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet161.java +++ /dev/null @@ -1,61 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Browser example snippet: modify DOM (executing javascript) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.browser.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet161 { - public static void main(String [] args) { - final String html = "<html><title>Snippet</title><body><p id='myid'>Best Friends</p><p id='myid2'>Cat and Dog</p></body></html>"; - Display display = new Display(); - final Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - final Browser browser = new Browser(shell, SWT.BORDER); - Composite comp = new Composite(shell, SWT.NONE); - comp.setLayout(new FillLayout(SWT.VERTICAL)); - final Text text = new Text(comp, SWT.MULTI); - text.setText("var newNode = document.createElement('P'); \r\n"+ - "var text = document.createTextNode('At least when I am around');\r\n"+ - "newNode.appendChild(text);\r\n"+ - "document.getElementById('myid').appendChild(newNode);\r\n"+ - "\r\n"+ - "document.bgColor='yellow';"); - final Button button = new Button(comp, SWT.PUSH); - button.setText("Execute Script"); - button.addListener(SWT.Selection, new Listener() { - public void handleEvent(Event event) { - boolean result = browser.execute(text.getText()); - if (!result) { - /* Script may fail or may not be supported on certain platforms. */ - System.out.println("Script was not executed."); - } - } - }); - browser.setText(html); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); - } -} - - diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet162.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet162.java deleted file mode 100644 index 92d286a53b..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet162.java +++ /dev/null @@ -1,132 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Adding an accessible listener to provide state information - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.accessibility.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet162 { - -final static String STATE = "CheckedIndices"; - -public static void main (String [] args) { - final Display display = new Display (); - Image checkedImage = getCheckedImage (display); - Image uncheckedImage = getUncheckedImage (display); - Shell shell = new Shell (display); - shell.setLayout (new FillLayout ()); - final Table table = new Table (shell, SWT.BORDER); - TableColumn column1 = new TableColumn (table, SWT.NONE); - TableColumn column2 = new TableColumn (table, SWT.NONE); - TableColumn column3 = new TableColumn (table, SWT.NONE); - TableItem item1 = new TableItem (table, SWT.NONE); - item1.setText (new String [] {"first item", "a", "b"}); - item1.setImage (1, uncheckedImage); - item1.setImage (2, uncheckedImage); - item1.setData (STATE, null); - TableItem item2 = new TableItem (table, SWT.NONE); - item2.setText (new String [] {"second item", "c", "d"}); - item2.setImage (1, uncheckedImage); - item2.setImage (2, checkedImage); - item2.setData (STATE, new int [] {2}); - TableItem item3 = new TableItem (table, SWT.NONE); - item3.setText (new String [] {"third", "e", "f"}); - item3.setImage (1, checkedImage); - item3.setImage (2, checkedImage); - item3.setData (STATE, new int [] {1, 2}); - column1.pack (); - column2.pack (); - column3.pack (); - Accessible accessible = table.getAccessible (); - accessible.addAccessibleListener (new AccessibleAdapter () { - public void getName (AccessibleEvent e) { - super.getName (e); - if (e.childID >= 0 && e.childID < table.getItemCount ()) { - TableItem item = table.getItem (e.childID); - Point pt = display.getCursorLocation (); - pt = display.map (null, table, pt); - for (int i = 0; i < table.getColumnCount (); i++) { - if (item.getBounds (i).contains (pt)) { - int [] data = (int []) item.getData (STATE); - boolean checked = false; - if (data != null) { - for (int j = 0; j < data.length; j++) { - if (data [j] == i) { - checked = true; - break; - } - } - } - e.result = item.getText (i) + " " + (checked ? "checked" : "unchecked"); - break; - } - } - } - } - }); - accessible.addAccessibleControlListener (new AccessibleControlAdapter () { - public void getState (AccessibleControlEvent e) { - super.getState (e); - if (e.childID >= 0 && e.childID < table.getItemCount ()) { - TableItem item = table.getItem (e.childID); - int [] data = (int []) item.getData (STATE); - if (data != null) { - Point pt = display.getCursorLocation (); - pt = display.map (null, table, pt); - for (int i = 0; i < data.length; i++) { - if (item.getBounds (data [i]).contains (pt)) { - e.detail |= ACC.STATE_CHECKED; - break; - } - } - } - } - } - }); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - checkedImage.dispose (); - uncheckedImage.dispose (); - display.dispose (); -} - -static Image getCheckedImage (Display display) { - Image image = new Image (display, 16, 16); - GC gc = new GC (image); - gc.setBackground (display.getSystemColor (SWT.COLOR_YELLOW)); - gc.fillOval (0, 0, 16, 16); - gc.setForeground (display.getSystemColor (SWT.COLOR_DARK_GREEN)); - gc.drawLine (0, 0, 16, 16); - gc.drawLine (16, 0, 0, 16); - gc.dispose (); - return image; -} - -static Image getUncheckedImage (Display display) { - Image image = new Image (display, 16, 16); - GC gc = new GC (image); - gc.setBackground (display.getSystemColor (SWT.COLOR_YELLOW)); - gc.fillOval (0, 0, 16, 16); - gc.dispose (); - return image; -} -}
\ No newline at end of file diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet163.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet163.java deleted file mode 100644 index f97fd4b800..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet163.java +++ /dev/null @@ -1,59 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Setting the font style, foreground and background colors of StyledText - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.custom.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet163 { - -public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - StyledText text = new StyledText (shell, SWT.BORDER); - text.setText("0123456789 ABCDEFGHIJKLM NOPQRSTUVWXYZ"); - // make 0123456789 appear bold - StyleRange style1 = new StyleRange(); - style1.start = 0; - style1.length = 10; - style1.fontStyle = SWT.BOLD; - text.setStyleRange(style1); - // make ABCDEFGHIJKLM have a red font - StyleRange style2 = new StyleRange(); - style2.start = 11; - style2.length = 13; - style2.foreground = display.getSystemColor(SWT.COLOR_RED); - text.setStyleRange(style2); - // make NOPQRSTUVWXYZ have a blue background - StyleRange style3 = new StyleRange(); - style3.start = 25; - style3.length = 13; - style3.background = display.getSystemColor(SWT.COLOR_BLUE); - text.setStyleRange(style3); - - shell.pack(); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} -}
\ No newline at end of file diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet164.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet164.java deleted file mode 100644 index 2f945f4660..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet164.java +++ /dev/null @@ -1,48 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Override the text that is spoken for a native Button. - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.accessibility.*; -import org.eclipse.swt.widgets.*; - -public class Snippet164 { - -public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - shell.setBounds(10, 10, 200, 200); - - Button button1 = new Button (shell, SWT.PUSH); - button1.setText("&Typical button"); - button1.setBounds(10,10,180,30); - Button button2 = new Button (shell, SWT.PUSH); - button2.setText("&Overidden button"); - button2.setBounds(10,50,180,30); - button2.getAccessible().addAccessibleListener(new AccessibleAdapter() { - public void getName(AccessibleEvent e) { - e.result = "Speak this instead of the button text"; - } - }); - - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) display.sleep(); - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet165.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet165.java deleted file mode 100644 index d6260b6847..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet165.java +++ /dev/null @@ -1,79 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Create a CTabFolder with min and max buttons, as well as close button and - * image only on selected tab. - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.custom.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet165 { - -public static void main (String [] args) { - Display display = new Display (); - Image image = new Image(display, 16, 16); - GC gc = new GC(image); - gc.setBackground(display.getSystemColor(SWT.COLOR_BLUE)); - gc.fillRectangle(0, 0, 16, 16); - gc.setBackground(display.getSystemColor(SWT.COLOR_YELLOW)); - gc.fillRectangle(3, 3, 10, 10); - gc.dispose(); - final Shell shell = new Shell (display); - shell.setLayout(new GridLayout()); - final CTabFolder folder = new CTabFolder(shell, SWT.BORDER); - folder.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false)); - folder.setSimple(false); - folder.setUnselectedImageVisible(false); - folder.setUnselectedCloseVisible(false); - for (int i = 0; i < 8; i++) { - CTabItem item = new CTabItem(folder, SWT.CLOSE); - item.setText("Item "+i); - item.setImage(image); - Text text = new Text(folder, SWT.MULTI | SWT.V_SCROLL | SWT.H_SCROLL); - text.setText("Text for item "+i+"\n\none, two, three\n\nabcdefghijklmnop"); - item.setControl(text); - } - folder.setMinimizeVisible(true); - folder.setMaximizeVisible(true); - folder.addCTabFolder2Listener(new CTabFolder2Adapter() { - public void minimize(CTabFolderEvent event) { - folder.setMinimized(true); - shell.layout(true); - } - public void maximize(CTabFolderEvent event) { - folder.setMaximized(true); - folder.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); - shell.layout(true); - } - public void restore(CTabFolderEvent event) { - folder.setMinimized(false); - folder.setMaximized(false); - folder.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false)); - shell.layout(true); - } - }); - shell.setSize(300, 300); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - image.dispose(); - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet166.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet166.java deleted file mode 100644 index be5eb0e38a..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet166.java +++ /dev/null @@ -1,68 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Create a ScrolledComposite with wrapping content. - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.custom.*; -import org.eclipse.swt.events.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet166 { - -public static void main(String[] args) { - Display display = new Display(); - Image image1 = display.getSystemImage(SWT.ICON_WORKING); - Image image2 = display.getSystemImage(SWT.ICON_QUESTION); - Image image3 = display.getSystemImage(SWT.ICON_ERROR); - - Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - - final ScrolledComposite scrollComposite = new ScrolledComposite(shell, SWT.V_SCROLL | SWT.BORDER); - - final Composite parent = new Composite(scrollComposite, SWT.NONE); - for(int i = 0; i <= 50; i++) { - Label label = new Label(parent, SWT.NONE); - if (i % 3 == 0) label.setImage(image1); - if (i % 3 == 1) label.setImage(image2); - if (i % 3 == 2) label.setImage(image3); - } - RowLayout layout = new RowLayout(SWT.HORIZONTAL); - layout.wrap = true; - parent.setLayout(layout); - - scrollComposite.setContent(parent); - scrollComposite.setExpandVertical(true); - scrollComposite.setExpandHorizontal(true); - scrollComposite.addControlListener(new ControlAdapter() { - public void controlResized(ControlEvent e) { - Rectangle r = scrollComposite.getClientArea(); - scrollComposite.setMinSize(parent.computeSize(r.width, SWT.DEFAULT)); - } - }); - - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) { - display.sleep(); - } - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet167.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet167.java deleted file mode 100644 index 9b6211b7ec..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet167.java +++ /dev/null @@ -1,75 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Create two ScrolledComposites that scroll in tandem. - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ - -import org.eclipse.swt.*; -import org.eclipse.swt.custom.*; -import org.eclipse.swt.events.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet167 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.setLayout(new FillLayout()); - - final ScrolledComposite sc1 = new ScrolledComposite (shell, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL); - Button button1 = new Button (sc1, SWT.PUSH); - button1.setText ("Button 1"); - button1.setSize (400, 300); - sc1.setContent (button1); - - final ScrolledComposite sc2 = new ScrolledComposite (shell, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL); - Button button2 = new Button(sc2, SWT.PUSH); - button2.setText ("Button 2"); - button2.setSize (300, 400); - sc2.setContent (button2); - - final ScrollBar vBar1 = sc1.getVerticalBar (); - final ScrollBar vBar2 = sc2.getVerticalBar (); - final ScrollBar hBar1 = sc1.getHorizontalBar (); - final ScrollBar hBar2 = sc2.getHorizontalBar (); - SelectionListener listener1 = new SelectionAdapter () { - public void widgetSelected (SelectionEvent e) { - int x = hBar1.getSelection() * (hBar2.getMaximum() - hBar2.getThumb()) / Math.max(1, hBar1.getMaximum() - hBar1.getThumb()); - int y = vBar1.getSelection() * (vBar2.getMaximum() - vBar2.getThumb()) / Math.max(1, vBar1.getMaximum() - vBar1.getThumb()); - sc2.setOrigin (x, y); - } - }; - SelectionListener listener2 = new SelectionAdapter () { - public void widgetSelected (SelectionEvent e) { - int x = hBar2.getSelection() * (hBar1.getMaximum() - hBar1.getThumb()) / Math.max(1, hBar2.getMaximum() - hBar2.getThumb()); - int y = vBar2.getSelection() * (vBar1.getMaximum() - vBar1.getThumb()) / Math.max(1, vBar2.getMaximum() - vBar2.getThumb()); - sc1.setOrigin (x, y); - } - }; - vBar1.addSelectionListener (listener1); - hBar1.addSelectionListener (listener1); - vBar2.addSelectionListener (listener2); - hBar2.addSelectionListener (listener2); - - shell.setSize (400, 300); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet168.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet168.java deleted file mode 100644 index 65fd4be9dd..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet168.java +++ /dev/null @@ -1,54 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Draw lines and polygons with different cap and join styles - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ - -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet168 { - -public static void main(String[] args) { - final Display display = new Display(); - Shell shell = new Shell(display); - shell.addListener(SWT.Paint, new Listener() { - public void handleEvent(Event event) { - int x = 20, y = 20, w = 120, h = 60; - GC gc = event.gc; - gc.setForeground(display.getSystemColor(SWT.COLOR_BLUE)); - gc.setLineWidth(10); - int[] caps = {SWT.CAP_FLAT, SWT.CAP_ROUND, SWT.CAP_SQUARE}; - for (int i = 0; i < caps.length; i++) { - gc.setLineCap(caps[i]); - gc.drawLine(x, y, x + w, y); - y += 20; - } - int[] joins = {SWT.JOIN_BEVEL, SWT.JOIN_MITER, SWT.JOIN_ROUND}; - for (int i = 0; i < joins.length; i++) { - gc.setLineJoin(joins[i]); - gc.drawPolygon(new int[] {x, y, x + w/2, y + h, x + w, y}); - y += h + 20; - } - } - }); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) display.sleep(); - } -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet169.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet169.java deleted file mode 100644 index c3da321f2f..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet169.java +++ /dev/null @@ -1,54 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Make a toggle button have radio behavior - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ - -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; - -public class Snippet169 { -public static void main (String [] args) { - Display display = new Display (); - final Shell shell = new Shell (display); - shell.setLayout (new FillLayout ()); - Listener listener = new Listener () { - public void handleEvent (Event e) { - Control [] children = shell.getChildren (); - for (int i=0; i<children.length; i++) { - Control child = children [i]; - if (e.widget != child && child instanceof Button && (child.getStyle () & SWT.TOGGLE) != 0) { - ((Button) child).setSelection (false); - } - } - ((Button) e.widget).setSelection (true); - } - }; - for (int i=0; i<20; i++) { - Button button = new Button (shell, SWT.TOGGLE); - button.setText ("B" + i); - button.addListener (SWT.Selection, listener); - if (i == 0) button.setSelection (true); - } - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -}
\ No newline at end of file diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet17.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet17.java deleted file mode 100644 index f0ff83b040..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet17.java +++ /dev/null @@ -1,50 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Slider example snippet: print scroll event details - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet17 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Slider slider = new Slider (shell, SWT.HORIZONTAL); - slider.setBounds (10, 10, 200, 32); - slider.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event event) { - String string = "SWT.NONE"; - switch (event.detail) { - case SWT.DRAG: string = "SWT.DRAG"; break; - case SWT.HOME: string = "SWT.HOME"; break; - case SWT.END: string = "SWT.END"; break; - case SWT.ARROW_DOWN: string = "SWT.ARROW_DOWN"; break; - case SWT.ARROW_UP: string = "SWT.ARROW_UP"; break; - case SWT.PAGE_DOWN: string = "SWT.PAGE_DOWN"; break; - case SWT.PAGE_UP: string = "SWT.PAGE_UP"; break; - } - System.out.println ("Scroll detail -> " + string); - } - }); - shell.open (); - while (!shell.isDisposed()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet170.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet170.java deleted file mode 100644 index 62cd681fde..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet170.java +++ /dev/null @@ -1,61 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Create a Tree with columns - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ - -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; - -public class Snippet170 { - public static void main(String[] args) { - Display display = new Display(); - final Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - Tree tree = new Tree(shell, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL); - tree.setHeaderVisible(true); - TreeColumn column1 = new TreeColumn(tree, SWT.LEFT); - column1.setText("Column 1"); - column1.setWidth(200); - TreeColumn column2 = new TreeColumn(tree, SWT.CENTER); - column2.setText("Column 2"); - column2.setWidth(200); - TreeColumn column3 = new TreeColumn(tree, SWT.RIGHT); - column3.setText("Column 3"); - column3.setWidth(200); - for (int i = 0; i < 4; i++) { - TreeItem item = new TreeItem(tree, SWT.NONE); - item.setText(new String[] { "item " + i, "abc", "defghi" }); - for (int j = 0; j < 4; j++) { - TreeItem subItem = new TreeItem(item, SWT.NONE); - subItem.setText(new String[] { "subitem " + j, "jklmnop", "qrs" }); - for (int k = 0; k < 4; k++) { - TreeItem subsubItem = new TreeItem(subItem, SWT.NONE); - subsubItem.setText(new String[] { "subsubitem " + k, "tuv", "wxyz" }); - } - } - } - shell.pack(); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) { - display.sleep(); - } - } - display.dispose(); - } -}
\ No newline at end of file diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet171.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet171.java deleted file mode 100644 index 4d0c756693..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet171.java +++ /dev/null @@ -1,288 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Drag and Drop example snippet: define data transfer types that subclass each - * other - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import java.io.*; - -import org.eclipse.swt.*; -import org.eclipse.swt.dnd.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet171 { - -/* - * The data being transferred is an <bold>array of type MyType</bold> where - * MyType is define as: - */ -static class MyType { - String fileName; - long fileLength; - long lastModified; -} - -static class MyTransfer extends ByteArrayTransfer { - - private static final String MYTYPENAME = "MytypeTransfer"; - private static final int MYTYPEID = registerType(MYTYPENAME); - private static MyTransfer _instance = new MyTransfer(); - - public static Transfer getInstance() { - return _instance; - } - - byte[] javaToByteArray(Object object) { - MyType data = (MyType) object; - try { - ByteArrayOutputStream out = new ByteArrayOutputStream(); - DataOutputStream writeOut = new DataOutputStream(out); - byte[] buffer = data.fileName.getBytes(); - writeOut.writeInt(buffer.length); - writeOut.write(buffer); - writeOut.writeLong(data.fileLength); - writeOut.writeLong(data.lastModified); - buffer = out.toByteArray(); - writeOut.close(); - return buffer; - } catch (IOException e) { - } - return null; - } - - Object byteArrayToJava(byte[] bytes) { - MyType data = new MyType(); - try { - ByteArrayInputStream in = new ByteArrayInputStream(bytes); - DataInputStream readIn = new DataInputStream(in); - int size = readIn.readInt(); - byte[] buffer = new byte[size]; - readIn.read(buffer); - data.fileName = new String(buffer); - data.fileLength = readIn.readLong(); - data.lastModified = readIn.readLong(); - readIn.close(); - } catch (IOException ex) { - return null; - } - return data; - } - - public void javaToNative(Object object, TransferData transferData) { - if (!checkMyType(object) || !isSupportedType(transferData)) { - DND.error(DND.ERROR_INVALID_DATA); - } - byte[] buffer = javaToByteArray(object); - super.javaToNative(buffer, transferData); - } - - public Object nativeToJava(TransferData transferData) { - if (isSupportedType(transferData)) { - byte[] buffer = (byte[]) super.nativeToJava(transferData); - if (buffer == null) - return null; - return byteArrayToJava(buffer); - } - return null; - } - - protected String[] getTypeNames() { - return new String[] { MYTYPENAME }; - } - - protected int[] getTypeIds() { - return new int[] { MYTYPEID }; - } - - boolean checkMyType(Object object) { - return object != null && object instanceof MyType; - } - - protected boolean validate(Object object) { - return checkMyType(object); - } -} - -/* - * The data being transferred is an <bold>array of type MyType2</bold> - * where MyType2 is define as: - */ -static class MyType2 extends MyType { - String version; -} - -static class MyTransfer2 extends MyTransfer { - - private static final String MYTYPE2NAME = "Mytype2Transfer"; - private static final int MYTYPE2ID = registerType(MYTYPE2NAME); - private static MyTransfer _instance = new MyTransfer2(); - - public static Transfer getInstance() { - return _instance; - } - - protected String[] getTypeNames() { - return new String[] { MYTYPE2NAME }; - } - - protected int[] getTypeIds() { - return new int[] { MYTYPE2ID }; - } - - byte[] javaToByteArray(Object object) { - MyType2 data = (MyType2) object; - try { - ByteArrayOutputStream out = new ByteArrayOutputStream(); - DataOutputStream writeOut = new DataOutputStream(out); - byte[] buffer = data.fileName.getBytes(); - writeOut.writeInt(buffer.length); - writeOut.write(buffer); - writeOut.writeLong(data.fileLength); - writeOut.writeLong(data.lastModified); - buffer = data.version.getBytes(); - writeOut.writeInt(buffer.length); - writeOut.write(buffer); - buffer = out.toByteArray(); - writeOut.close(); - return buffer; - } catch (IOException e) { - } - return null; - } - - Object byteArrayToJava(byte[] bytes) { - MyType2 data = new MyType2(); - try { - ByteArrayInputStream in = new ByteArrayInputStream(bytes); - DataInputStream readIn = new DataInputStream(in); - int size = readIn.readInt(); - byte[] buffer = new byte[size]; - readIn.read(buffer); - data.fileName = new String(buffer); - data.fileLength = readIn.readLong(); - data.lastModified = readIn.readLong(); - size = readIn.readInt(); - buffer = new byte[size]; - readIn.read(buffer); - data.version = new String(buffer); - readIn.close(); - } catch (IOException ex) { - return null; - } - return data; - } - - public void javaToNative(Object object, TransferData transferData) { - if (!checkMyType2(object)) { - DND.error(DND.ERROR_INVALID_DATA); - } - super.javaToNative(object, transferData); - } - - boolean checkMyType2(Object object) { - if (!checkMyType(object)) - return false; - return object != null && object instanceof MyType2; - } - - protected boolean validate(Object object) { - return checkMyType2(object); - } -} - -public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - final Label label1 = new Label(shell, SWT.BORDER | SWT.WRAP); - label1.setText("Drag Source for MyData and MyData2"); - final Label label2 = new Label(shell, SWT.BORDER | SWT.WRAP); - label2.setText("Drop Target for MyData"); - final Label label3 = new Label(shell, SWT.BORDER | SWT.WRAP); - label3.setText("Drop Target for MyData2"); - - DragSource source = new DragSource(label1, DND.DROP_COPY); - source.setTransfer(new Transfer[] { MyTransfer.getInstance(), - MyTransfer2.getInstance() }); - source.addDragListener(new DragSourceAdapter() { - public void dragSetData(DragSourceEvent event) { - MyType2 myType = new MyType2(); - myType.fileName = "C:\\abc.txt"; - myType.fileLength = 1000; - myType.lastModified = 12312313; - myType.version = "version 2"; - event.data = myType; - } - }); - DropTarget targetMyType = new DropTarget(label2, DND.DROP_COPY | DND.DROP_DEFAULT); - targetMyType.setTransfer(new Transfer[] { MyTransfer.getInstance() }); - targetMyType.addDropListener(new DropTargetAdapter() { - public void dragEnter(DropTargetEvent event) { - if (event.detail == DND.DROP_DEFAULT) - event.detail = DND.DROP_COPY; - } - - public void dragOperationChanged(DropTargetEvent event) { - if (event.detail == DND.DROP_DEFAULT) - event.detail = DND.DROP_COPY; - } - - public void drop(DropTargetEvent event) { - if (event.data != null) { - MyType myType = (MyType) event.data; - if (myType != null) { - String string = "MyType: " + myType.fileName; - label2.setText(string); - } - } - } - - }); - DropTarget targetMyType2 = new DropTarget(label3, DND.DROP_COPY | DND.DROP_DEFAULT); - targetMyType2.setTransfer(new Transfer[] { MyTransfer2.getInstance() }); - targetMyType2.addDropListener(new DropTargetAdapter() { - public void dragEnter(DropTargetEvent event) { - if (event.detail == DND.DROP_DEFAULT) - event.detail = DND.DROP_COPY; - } - - public void dragOperationChanged(DropTargetEvent event) { - if (event.detail == DND.DROP_DEFAULT) - event.detail = DND.DROP_COPY; - } - - public void drop(DropTargetEvent event) { - if (event.data != null) { - MyType2 myType = (MyType2) event.data; - if (myType != null) { - String string = "MyType2: " + myType.fileName + ":" - + myType.version; - label3.setText(string); - } - } - } - - }); - shell.setSize(300, 200); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} -}
\ No newline at end of file diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet172.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet172.java deleted file mode 100644 index 82888f5790..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet172.java +++ /dev/null @@ -1,86 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * GridLayout snippet: align widgets in a GridLayout - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet172 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - GridLayout layout = new GridLayout(4, false); - shell.setLayout(layout); - - Button b = new Button(shell, SWT.PUSH); - b.setText("LEFT, TOP"); - b.setLayoutData(new GridData(SWT.LEFT, SWT.TOP, true, true, 1, 1)); - b = new Button(shell, SWT.PUSH); - b.setText("LEFT, CENTER"); - b.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, true, 1, 1)); - b = new Button(shell, SWT.PUSH); - b.setText("LEFT, BOTTOM"); - b.setLayoutData(new GridData(SWT.LEFT, SWT.BOTTOM, true, true, 1, 1)); - b = new Button(shell, SWT.PUSH); - b.setText("LEFT, FILL"); - b.setLayoutData(new GridData(SWT.LEFT, SWT.FILL, true, true, 1, 1)); - b = new Button(shell, SWT.PUSH); - b.setText("CENTER, TOP"); - b.setLayoutData(new GridData(SWT.CENTER, SWT.TOP, true, true, 1, 1)); - b = new Button(shell, SWT.PUSH); - b.setText("CENTER, CENTER"); - b.setLayoutData(new GridData(SWT.CENTER, SWT.CENTER, true, true, 1, 1)); - b = new Button(shell, SWT.PUSH); - b.setText("CENTER, BOTTOM"); - b.setLayoutData(new GridData(SWT.CENTER, SWT.BOTTOM, true, true, 1, 1)); - b = new Button(shell, SWT.PUSH); - b.setText("CENTER, FILL"); - b.setLayoutData(new GridData(SWT.CENTER, SWT.FILL, true, true, 1, 1)); - b = new Button(shell, SWT.PUSH); - b.setText("RIGHT, TOP"); - b.setLayoutData(new GridData(SWT.RIGHT, SWT.TOP, true, true, 1, 1)); - b = new Button(shell, SWT.PUSH); - b.setText("RIGHT, CENTER"); - b.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, true, true, 1, 1)); - b = new Button(shell, SWT.PUSH); - b.setText("RIGHT, BOTTOM"); - b.setLayoutData(new GridData(SWT.RIGHT, SWT.BOTTOM, true, true, 1, 1)); - b = new Button(shell, SWT.PUSH); - b.setText("RIGHT, FILL"); - b.setLayoutData(new GridData(SWT.RIGHT, SWT.FILL, true, true, 1, 1)); - b = new Button(shell, SWT.PUSH); - b.setText("FILL, TOP"); - b.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, true, 1, 1)); - b = new Button(shell, SWT.PUSH); - b.setText("FILL, CENTER"); - b.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, true, 1, 1)); - b = new Button(shell, SWT.PUSH); - b.setText("FILL, BOTTOM"); - b.setLayoutData(new GridData(SWT.FILL, SWT.BOTTOM, true, true, 1, 1)); - b = new Button(shell, SWT.PUSH); - b.setText("FILL, FILL"); - b.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1)); - - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -}
\ No newline at end of file diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet173.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet173.java deleted file mode 100644 index f04ff4966c..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet173.java +++ /dev/null @@ -1,91 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Browser snippet: bring up a browser (pop-up blocker) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.browser.*; - -public class Snippet173 { - -public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - shell.setText("Main Window"); - shell.setLayout(new FillLayout()); - Browser browser = new Browser(shell, SWT.NONE); - initialize(display, browser); - shell.open(); - /* any website with popups */ - browser.setUrl("http://www.cnn.com"); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); - } - -/* register WindowEvent listeners */ -static void initialize(final Display display, Browser browser) { - browser.addOpenWindowListener(new OpenWindowListener() { - public void open(WindowEvent event) { - Shell shell = new Shell(display); - shell.setText("New Window"); - shell.setLayout(new FillLayout()); - Browser browser = new Browser(shell, SWT.NONE); - initialize(display, browser); - event.browser = browser; - } - }); - browser.addVisibilityWindowListener(new VisibilityWindowListener() { - public void hide(WindowEvent event) { - Browser browser = (Browser)event.widget; - Shell shell = browser.getShell(); - shell.setVisible(false); - } - public void show(WindowEvent event) { - Browser browser = (Browser)event.widget; - final Shell shell = browser.getShell(); - /* popup blocker - ignore windows with no style */ - if (!event.addressBar && !event.menuBar && !event.statusBar && !event.toolBar) { - System.out.println("Popup blocked."); - event.display.asyncExec(new Runnable() { - public void run() { - shell.close(); - } - }); - return; - } - if (event.location != null) shell.setLocation(event.location); - if (event.size != null) { - Point size = event.size; - shell.setSize(shell.computeSize(size.x, size.y)); - } - shell.open(); - } - }); - browser.addCloseWindowListener(new CloseWindowListener() { - public void close(WindowEvent event) { - Browser browser = (Browser)event.widget; - Shell shell = browser.getShell(); - shell.close(); - } - }); -} -}
\ No newline at end of file diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet174.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet174.java deleted file mode 100644 index 6f7b5d1dc8..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet174.java +++ /dev/null @@ -1,97 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * Sebastian Davids - initial implementation - * IBM Corporation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * SWT OpenGL snippet: draw a square - * - * This snippet requires the experimental org.eclipse.swt.opengl plugin, which - * is not included in swt by default. For information on this plugin see - * http://www.eclipse.org/swt/opengl/opengl.html - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.SWT; -import org.eclipse.swt.events.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.opengl.*; -import org.eclipse.swt.widgets.*; - -public class Snippet174 { - -public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - shell.setText("OpenGL in SWT"); - shell.setLayout(new FillLayout()); - GLFormatData data = new GLFormatData(); - data.doubleBuffer = true; - final GLCanvas canvas = new GLCanvas(shell, SWT.NO_BACKGROUND, data); - canvas.addControlListener(new ControlAdapter() { - public void controlResized(ControlEvent e) { - resize(canvas); - } - }); - init(canvas); - new Runnable() { - public void run() { - if (canvas.isDisposed()) return; - render(); - canvas.swapBuffers(); - canvas.getDisplay().timerExec(50, this); - } - }.run(); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) display.sleep(); - } - display.dispose(); -} - -static void init(GLCanvas canvas) { - canvas.setCurrent(); - resize(canvas); - GL.glClearColor(1.0f, 1.0f, 1.0f, 1.0f); - GL.glColor3f(0.0f, 0.0f, 0.0f); - GL.glClearDepth(1.0f); - GL.glEnable(GL.GL_DEPTH_TEST); - GL.glHint(GL.GL_PERSPECTIVE_CORRECTION_HINT, GL.GL_NICEST); -} - -static void render() { - GL.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT); - GL.glLoadIdentity(); - GL.glTranslatef(0.0f, 0.0f, -6.0f); - GL.glBegin(GL.GL_QUADS); - GL.glVertex3f(-1.0f, 1.0f, 0.0f); - GL.glVertex3f(1.0f, 1.0f, 0.0f); - GL.glVertex3f(1.0f, -1.0f, 0.0f); - GL.glVertex3f(-1.0f, -1.0f, 0.0f); - GL.glEnd(); -} - -static void resize(GLCanvas canvas) { - canvas.setCurrent(); - Rectangle rect = canvas.getClientArea(); - int width = rect.width; - int height = Math.max(rect.height, 1); - GL.glViewport(0, 0, width, height); - GL.glMatrixMode(GL.GL_PROJECTION); - GL.glLoadIdentity(); - float aspect = (float) width / (float) height; - GLU.gluPerspective(45.0f, aspect, 0.5f, 400.0f); - GL.glMatrixMode(GL.GL_MODELVIEW); - GL.glLoadIdentity(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet175.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet175.java deleted file mode 100644 index 29ed93951c..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet175.java +++ /dev/null @@ -1,70 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -import org.eclipse.swt.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -/* - * Exclude a widget from a GridLayout - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ - -public class Snippet175 { - -public static void main(String[] args) { - - Display display = new Display(); - final Shell shell = new Shell(display); - shell.setLayout(new GridLayout(3, false)); - - Button b = new Button(shell, SWT.PUSH); - b.setText("Button 0"); - - final Button bHidden = new Button(shell, SWT.PUSH); - bHidden.setText("Button 1"); - GridData data = new GridData(); - data.exclude = true; - data.horizontalSpan = 2; - data.horizontalAlignment = SWT.FILL; - bHidden.setLayoutData(data); - - b = new Button(shell, SWT.PUSH); - b.setText("Button 2"); - b = new Button(shell, SWT.PUSH); - b.setText("Button 3"); - b = new Button(shell, SWT.PUSH); - b.setText("Button 4"); - - b = new Button(shell, SWT.CHECK); - b.setText("hide"); - b.setSelection(true); - b.addListener(SWT.Selection, new Listener() { - public void handleEvent(Event e) { - Button b = (Button) e.widget; - GridData data = (GridData) bHidden.getLayoutData(); - data.exclude = b.getSelection(); - bHidden.setVisible(!data.exclude); - shell.layout(false); - } - }); - shell.setSize(400, 400); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet176.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet176.java deleted file mode 100644 index b56deeaf64..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet176.java +++ /dev/null @@ -1,70 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * GridLayout snippet: align widgets in a horizontal row - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet176 { - - public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - RowLayout layout = new RowLayout(SWT.HORIZONTAL); - layout.wrap = true; - layout.fill = false; - layout.justify = true; - shell.setLayout(layout); - - Button b = new Button(shell, SWT.PUSH); - b.setText("Button 1"); - b = new Button(shell, SWT.PUSH); - - b.setText("Button 2"); - - b = new Button(shell, SWT.PUSH); - b.setText("Button 3"); - - b = new Button(shell, SWT.PUSH); - b.setText("Not shown"); - b.setVisible(false); - RowData data = new RowData(); - data.exclude = true; - b.setLayoutData(data); - - b = new Button(shell, SWT.PUSH); - b.setText("Button 200 high"); - data = new RowData(); - data.height = 200; - b.setLayoutData(data); - - b = new Button(shell, SWT.PUSH); - b.setText("Button 200 wide"); - data = new RowData(); - data.width = 200; - b.setLayoutData(data); - - shell.pack(); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet177.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet177.java deleted file mode 100644 index 8e8437fc36..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet177.java +++ /dev/null @@ -1,70 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * GridLayout snippet: align widgets in a vertical column - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet177 { - -public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - RowLayout layout = new RowLayout(SWT.VERTICAL); - layout.wrap = true; - layout.fill = true; - layout.justify = false; - shell.setLayout(layout); - - Button b = new Button(shell, SWT.PUSH); - b.setText("Button 1"); - b = new Button(shell, SWT.PUSH); - - b.setText("Button 2"); - - b = new Button(shell, SWT.PUSH); - b.setText("Button 3"); - - b = new Button(shell, SWT.PUSH); - b.setText("Not shown"); - b.setVisible(false); - RowData data = new RowData(); - data.exclude = true; - b.setLayoutData(data); - - b = new Button(shell, SWT.PUSH); - b.setText("Button 200 high"); - data = new RowData(); - data.height = 200; - b.setLayoutData(data); - - b = new Button(shell, SWT.PUSH); - b.setText("Button 200 wide"); - data = new RowData(); - data.width = 200; - b.setLayoutData(data); - - shell.pack(); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet178.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet178.java deleted file mode 100644 index 30754bc139..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet178.java +++ /dev/null @@ -1,131 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * How to access About, Preferences and Quit menus on carbon. - * NOTE: This snippet uses internal SWT packages that are - * subject to change without notice. - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ - -import org.eclipse.swt.internal.*; -import org.eclipse.swt.internal.carbon.*; - -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet178 { - - private static final int kHICommandPreferences = ('p' << 24) + ('r' << 16) - + ('e' << 8) + 'f'; - - private static final int kHICommandAbout = ('a' << 24) + ('b' << 16) - + ('o' << 8) + 'u'; - - private static final int kHICommandServices = ('s' << 24) + ('e' << 16) - + ('r' << 8) + 'v'; - -public static void main(String[] arg) { - Display.setAppName("AppMenu"); // sets name in Dock - Display display = new Display(); - hookApplicationMenu(display, "About AppMenu"); - Shell shell = new Shell(display); - shell.setText("Main Window"); - shell.open(); - while (!shell.isDisposed()) - if (!display.readAndDispatch()) - display.sleep(); - - display.dispose(); -} - -static void hookApplicationMenu(Display display, final String aboutName) { - // Callback target - Object target = new Object() { - int commandProc(int nextHandler, int theEvent, int userData) { - if (OS.GetEventKind(theEvent) == OS.kEventProcessCommand) { - HICommand command = new HICommand(); - OS.GetEventParameter(theEvent, OS.kEventParamDirectObject, - OS.typeHICommand, null, HICommand.sizeof, null, - command); - switch (command.commandID) { - case kHICommandPreferences: - return handleCommand("Preferences"); //$NON-NLS-1$ - case kHICommandAbout: - return handleCommand(aboutName); - default: - break; - } - } - return OS.eventNotHandledErr; - } - - int handleCommand(String command) { - Shell shell = new Shell(); - MessageBox preferences = new MessageBox(shell, SWT.ICON_WARNING); - preferences.setText(command); - preferences.open(); - shell.dispose(); - return OS.noErr; - } - }; - - final Callback commandCallback = new Callback(target, "commandProc", 3); //$NON-NLS-1$ - int commandProc = commandCallback.getAddress(); - if (commandProc == 0) { - commandCallback.dispose(); - return; // give up - } - - // Install event handler for commands - int[] mask = new int[] { OS.kEventClassCommand, OS.kEventProcessCommand }; - OS.InstallEventHandler(OS.GetApplicationEventTarget(), commandProc, - mask.length / 2, mask, 0, null); - - // create About ... menu command - int[] outMenu = new int[1]; - short[] outIndex = new short[1]; - if (OS.GetIndMenuItemWithCommandID(0, kHICommandPreferences, 1, - outMenu, outIndex) == OS.noErr - && outMenu[0] != 0) { - int menu = outMenu[0]; - - int l = aboutName.length(); - char buffer[] = new char[l]; - aboutName.getChars(0, l, buffer, 0); - int str = OS.CFStringCreateWithCharacters(OS.kCFAllocatorDefault, - buffer, l); - OS.InsertMenuItemTextWithCFString(menu, str, (short) 0, 0, - kHICommandAbout); - OS.CFRelease(str); - - // add separator between About & Preferences - OS.InsertMenuItemTextWithCFString(menu, 0, (short) 1, - OS.kMenuItemAttrSeparator, 0); - - // enable pref menu - OS.EnableMenuCommand(menu, kHICommandPreferences); - - // disable services menu - OS.DisableMenuCommand(menu, kHICommandServices); - } - - // schedule disposal of callback object - display.disposeExec(new Runnable() { - public void run() { - commandCallback.dispose(); - } - }); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet179.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet179.java deleted file mode 100644 index 13805f8014..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet179.java +++ /dev/null @@ -1,136 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Text example snippet: verify input (format for date) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import java.util.*; - -import org.eclipse.swt.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet179 { - -public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - shell.setLayout(new GridLayout()); - final Text text = new Text(shell, SWT.BORDER); - text.setText("YYYY/MM/DD");; - final Calendar calendar = Calendar.getInstance(); - text.addListener(SWT.Verify, new Listener() { - boolean ignore; - public void handleEvent(Event e) { - if (ignore) return; - e.doit = false; - StringBuffer buffer = new StringBuffer(e.text); - char[] chars = new char[buffer.length()]; - buffer.getChars(0, chars.length, chars, 0); - if (e.character == '\b') { - for (int i = e.start; i < e.end; i++) { - switch (i) { - case 0: /* [Y]YYY */ - case 1: /* Y[Y]YY */ - case 2: /* YY[Y]Y */ - case 3: /* YYY[Y] */ { - buffer.append('Y'); break; - } - case 5: /* [M]M*/ - case 6: /* M[M] */{ - buffer.append('M'); break; - } - case 8: /* [D]D */ - case 9: /* D[D] */ { - buffer.append('D'); break; - } - case 4: /* YYYY[/]MM */ - case 7: /* MM[/]DD */ { - buffer.append('/'); break; - } - default: - return; - } - } - text.setSelection(e.start, e.start + buffer.length()); - ignore = true; - text.insert(buffer.toString()); - ignore = false; - text.setSelection(e.start, e.start); - return; - } - - int start = e.start; - if (start > 9) return; - int index = 0; - for (int i = 0; i < chars.length; i++) { - if (start + index == 4 || start + index == 7) { - if (chars[i] == '/') { - index++; - continue; - } - buffer.insert(index++, '/'); - } - if (chars[i] < '0' || '9' < chars[i]) return; - if (start + index == 5 && '1' < chars[i]) return; /* [M]M */ - if (start + index == 8 && '3' < chars[i]) return; /* [D]D */ - index++; - } - String newText = buffer.toString(); - int length = newText.length(); - StringBuffer date = new StringBuffer(text.getText()); - date.replace(e.start, e.start + length, newText); - calendar.set(Calendar.YEAR, 1901); - calendar.set(Calendar.MONTH, Calendar.JANUARY); - calendar.set(Calendar.DATE, 1); - String yyyy = date.substring(0, 4); - if (yyyy.indexOf('Y') == -1) { - int year = Integer.parseInt(yyyy); - calendar.set(Calendar.YEAR, year); - } - String mm = date.substring(5, 7); - if (mm.indexOf('M') == -1) { - int month = Integer.parseInt(mm) - 1; - int maxMonth = calendar.getActualMaximum(Calendar.MONTH); - if (0 > month || month > maxMonth) return; - calendar.set(Calendar.MONTH, month); - } - String dd = date.substring(8,10); - if (dd.indexOf('D') == -1) { - int day = Integer.parseInt(dd); - int maxDay = calendar.getActualMaximum(Calendar.DATE); - if (1 > day || day > maxDay) return; - calendar.set(Calendar.DATE, day); - } else { - if (calendar.get(Calendar.MONTH) == Calendar.FEBRUARY) { - char firstChar = date.charAt(8); - if (firstChar != 'D' && '2' < firstChar) return; - } - } - text.setSelection(e.start, e.start + length); - ignore = true; - text.insert(newText); - ignore = false; - } - }); - shell.pack(); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet18.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet18.java deleted file mode 100644 index 808bfb9ded..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet18.java +++ /dev/null @@ -1,39 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * ToolBar example snippet: create a tool bar (text) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet18 { - -public static void main (String [] args) { - Shell shell = new Shell (); - ToolBar bar = new ToolBar (shell, SWT.BORDER); - for (int i=0; i<8; i++) { - ToolItem item = new ToolItem (bar, SWT.PUSH); - item.setText ("Item " + i); - } - bar.pack (); - shell.open (); - Display display = shell.getDisplay (); - while (!shell.isDisposed()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet180.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet180.java deleted file mode 100644 index 844a9e9425..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet180.java +++ /dev/null @@ -1,61 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Create a non-rectangular shell to simulate transparency - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.events.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet180 { - -public static void main(String[] args) { - Display display = new Display(); - final Image image = display.getSystemImage(SWT.ICON_WARNING); - //Shell must be created with style SWT.NO_TRIM - final Shell shell = new Shell(display, SWT.NO_TRIM | SWT.ON_TOP); - shell.setBackground(display.getSystemColor(SWT.COLOR_RED)); - //define a region - Region region = new Region(); - Rectangle pixel = new Rectangle(0, 0, 1, 1); - for (int y = 0; y < 200; y+=2) { - for (int x = 0; x < 200; x+=2) { - pixel.x = x; - pixel.y = y; - region.add(pixel); - } - } - //define the shape of the shell using setRegion - shell.setRegion(region); - Rectangle size = region.getBounds(); - shell.setSize(size.width, size.height); - shell.addPaintListener(new PaintListener() { - public void paintControl(PaintEvent e) { - Rectangle bounds = image.getBounds(); - Point size = shell.getSize(); - e.gc.drawImage(image, 0, 0, bounds.width, bounds.height, 10, 10, size.x-20, size.y-20); - } - }); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - region.dispose(); - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet181.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet181.java deleted file mode 100644 index a4eb936bb6..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet181.java +++ /dev/null @@ -1,79 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Allow user to reorder columns and reorder columns programmatically. - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet181 { - - public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - shell.setLayout(new RowLayout(SWT.HORIZONTAL)); - final Table table = new Table(shell, SWT.BORDER | SWT.CHECK); - table.setLayoutData(new RowData(-1, 300)); - table.setHeaderVisible(true); - TableColumn column = new TableColumn(table, SWT.LEFT); - column.setText("Column 0"); - column = new TableColumn(table, SWT.CENTER); - column.setText("Column 1"); - column = new TableColumn(table, SWT.CENTER); - column.setText("Column 2"); - column = new TableColumn(table, SWT.CENTER); - column.setText("Column 3"); - column = new TableColumn(table, SWT.CENTER); - column.setText("Column 4"); - for (int i = 0; i < 100; i++) { - TableItem item = new TableItem(table, SWT.NONE); - String[] text = new String[]{i+" 0", i+" 1", i+" 2", i+" 3", i+" 4"}; - item.setText(text); - } - Listener listener = new Listener() { - public void handleEvent(Event e) { - System.out.println("Move "+e.widget); - } - }; - TableColumn[] columns = table.getColumns(); - for (int i = 0; i < columns.length; i++) { - columns[i].pack(); - columns[i].setMoveable(true); - columns[i].addListener(SWT.Move, listener); - } - Button b = new Button(shell, SWT.PUSH); - b.setText("invert column order"); - b.addListener(SWT.Selection, new Listener() { - public void handleEvent(Event e) { - int[] order = table.getColumnOrder(); - for (int i = 0; i < order.length / 2; i++) { - int temp = order[i]; - order[i] = order[order.length - i - 1]; - order[order.length - i - 1] = temp; - } - table.setColumnOrder(order); - } - }); - shell.pack(); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); - } -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet182.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet182.java deleted file mode 100644 index 0b470ce4f1..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet182.java +++ /dev/null @@ -1,38 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Link example snippet: create a link widget - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet182 { - - public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - Link link = new Link(shell, SWT.BORDER); - link.setText("This a very simple <A>link</A> widget."); - link.setSize(140, 40); - shell.pack (); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); - } -}
\ No newline at end of file diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet183.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet183.java deleted file mode 100644 index 8433a0bdac..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet183.java +++ /dev/null @@ -1,44 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Link example snippet: detect selection events in a link widget - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.SWT; -import org.eclipse.swt.widgets.*; - -public class Snippet183 { - - public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - Link link = new Link(shell, SWT.NONE); - String text = "The SWT component is designed to provide <a>efficient</a>, <a>portable</a> <a href=\"native\">access to the user-interface facilities of the operating systems</a> on which it is implemented."; - link.setText(text); - link.setSize(400, 400); - link.addListener (SWT.Selection, new Listener () { - public void handleEvent(Event event) { - System.out.println("Selection: " + event.text); - } - }); - shell.pack (); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); - } -}
\ No newline at end of file diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet184.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet184.java deleted file mode 100644 index 23d7a614ef..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet184.java +++ /dev/null @@ -1,42 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Spinner example snippet: create and initialize a spinner widget - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet184 { - - public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - Spinner spinner = new Spinner (shell, SWT.BORDER); - spinner.setMinimum(0); - spinner.setMaximum(1000); - spinner.setSelection(500); - spinner.setIncrement(1); - spinner.setPageIncrement(100); - spinner.pack(); - shell.pack(); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); - } -}
\ No newline at end of file diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet185.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet185.java deleted file mode 100644 index 2dc31a4e86..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet185.java +++ /dev/null @@ -1,122 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Dropped data type depends on target item in table - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import java.io.*; - -import org.eclipse.swt.*; -import org.eclipse.swt.dnd.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet185 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.setLayout(new FillLayout()); - Label label1 = new Label(shell, SWT.BORDER); - label1.setText("Drag Source"); - final Table table = new Table(shell, SWT.BORDER); - for (int i = 0; i < 4; i++) { - TableItem item = new TableItem(table, SWT.NONE); - if (i % 2 == 0) item.setText("Drop a file"); - if (i % 2 == 1) item.setText("Drop text"); - } - DragSource dragSource = new DragSource(label1, DND.DROP_COPY); - dragSource.setTransfer(new Transfer[] {TextTransfer.getInstance(), FileTransfer.getInstance()}); - dragSource.addDragListener(new DragSourceAdapter() { - public void dragSetData(DragSourceEvent event) { - if (FileTransfer.getInstance().isSupportedType(event.dataType)) { - File file = new File("temp"); - event.data = new String[] {file.getAbsolutePath()}; - } - if (TextTransfer.getInstance().isSupportedType(event.dataType)) { - event.data = "once upon a time"; - } - } - }); - DropTarget dropTarget = new DropTarget(table, DND.DROP_COPY | DND.DROP_DEFAULT); - dropTarget.setTransfer(new Transfer[] {TextTransfer.getInstance(), FileTransfer.getInstance()}); - dropTarget.addDropListener(new DropTargetAdapter() { - FileTransfer fileTransfer = FileTransfer.getInstance(); - TextTransfer textTransfer = TextTransfer.getInstance(); - public void dragEnter(DropTargetEvent event) { - if (event.detail == DND.DROP_DEFAULT) event.detail = DND.DROP_COPY; - } - public void dragOperationChanged(DropTargetEvent event) { - if (event.detail == DND.DROP_DEFAULT) event.detail = DND.DROP_COPY; - } - public void dragOver(DropTargetEvent event) { - event.detail = DND.DROP_NONE; - TableItem item = (TableItem)event.item; - if (item == null) return; - int itemIndex = table.indexOf(item); - if (itemIndex % 2 == 0) { - int index = 0; - while (index < event.dataTypes.length) { - if (fileTransfer.isSupportedType(event.dataTypes[index])) break; - index++; - } - if (index < event.dataTypes.length) { - event.currentDataType = event.dataTypes[index]; - event.detail = DND.DROP_COPY; - return; - } - } else { - int index = 0; - while (index < event.dataTypes.length) { - if (textTransfer.isSupportedType(event.dataTypes[index])) break; - index++; - } - if (index < event.dataTypes.length) { - event.currentDataType = event.dataTypes[index]; - event.detail = DND.DROP_COPY; - return; - } - } - } - - public void drop(DropTargetEvent event) { - TableItem item = (TableItem)event.item; - if (item == null) { - event.detail = DND.DROP_NONE; - return; - } - if (fileTransfer.isSupportedType(event.currentDataType)) { - String[] files = (String[])event.data; - if (files != null && files.length > 0) { - item.setText(files[0]); - } - } - if (textTransfer.isSupportedType(event.currentDataType)) { - String text = (String)event.data; - if (text != null) { - item.setText(text); - } - } - } - - }); - shell.setSize(300, 150); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -}
\ No newline at end of file diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet186.html b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet186.html deleted file mode 100644 index d9f880333b..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet186.html +++ /dev/null @@ -1,16 +0,0 @@ -<HTML> - <HEAD> - <TITLE>Post</TITLE> - <p>Test for Posting Data in IE</p> - - </HEAD> - - <BODY> - <FORM METHOD="post" - ACTION="http://host/cgi-bin/mas_form"> - <INPUT TYPE="text" NAME="name" - SIZE=20 VALUE="Try it (post)"> - </FORM> - - </BODY> -</HTML> diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet186.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet186.java deleted file mode 100644 index 17c7c95ba1..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet186.java +++ /dev/null @@ -1,200 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Reading and writing to a SAFEARRAY - * - * This example reads from a PostData object in a BeforeNavigate2 event and - * creates a PostData object in a call to Navigate. - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.internal.win32.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.ole.win32.*; -import org.eclipse.swt.widgets.*; - -public class Snippet186 { - -static int CodePage = OS.GetACP(); - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.setLayout(new GridLayout(2, false)); - - final Text text = new Text(shell, SWT.BORDER); - text.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1)); - Button go = new Button(shell, SWT.PUSH); - go.setText("Go"); - OleFrame oleFrame = new OleFrame(shell, SWT.NONE); - oleFrame.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 2, 1)); - OleControlSite controlSite; - OleAutomation automation; - try { - controlSite = new OleControlSite(oleFrame, SWT.NONE, "Shell.Explorer"); - automation = new OleAutomation(controlSite); - controlSite.doVerb(OLE.OLEIVERB_INPLACEACTIVATE); - } catch (SWTException ex) { - return; - } - - final OleAutomation auto = automation; - go.addListener(SWT.Selection, new Listener() { - public void handleEvent(Event e) { - String url = text.getText(); - int[] rgdispid = auto.getIDsOfNames(new String[]{"Navigate", "URL"}); - int dispIdMember = rgdispid[0]; - Variant[] rgvarg = new Variant[1]; - rgvarg[0] = new Variant(url); - int[] rgdispidNamedArgs = new int[1]; - rgdispidNamedArgs[0] = rgdispid[1]; - auto.invoke(dispIdMember, rgvarg, rgdispidNamedArgs); - } - }); - - - // Read PostData whenever we navigate to a site that uses it - int BeforeNavigate2 = 0xfa; - controlSite.addEventListener(BeforeNavigate2, new OleListener() { - public void handleEvent(OleEvent event) { - Variant url = event.arguments[1]; - Variant postData = event.arguments[4]; - if (postData != null) { - System.out.println("PostData = "+readSafeArray(postData)+", URL = "+url.getString()); - } - } - }); - - // Navigate to this web site which uses post data to fill in the text field - // and put the string "hello world" into the text box - text.setText("file://"+Snippet186.class.getResource("Snippet186.html").getFile()); - int[] rgdispid = automation.getIDsOfNames(new String[]{"Navigate", "URL", "PostData"}); - int dispIdMember = rgdispid[0]; - Variant[] rgvarg = new Variant[2]; - rgvarg[0] = new Variant(text.getText()); - rgvarg[1] = writeSafeArray("hello world"); - int[] rgdispidNamedArgs = new int[2]; - rgdispidNamedArgs[0] = rgdispid[1]; - rgdispidNamedArgs[1] = rgdispid[2]; - automation.invoke(dispIdMember, rgvarg, rgdispidNamedArgs); - - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} - -// The following structs are accessed in the readSafeArray and writeSafeArray -// functions: -// -// VARIANT: -// short vt -// short wReserved1 -// short wReserved2 -// short wReserved3 -// int parray -// -// SAFEARRAY: -// short cDims // Count of dimensions in this array -// short fFeatures // Flags used by the SafeArray -// int cbElements // Size of an element of the array -// int cLocks // Number of times the array has been locked without corresponding unlock -// int pvData // Pointer to the data -// SAFEARRAYBOUND[] rgsabound // One bound for each dimension -// -// SAFEARRAYBOUND: -// int cElements // the number of elements in the dimension -// int lLbound // the lower bound of the dimension - -static String readSafeArray(Variant variantByRef) { - // Read a safearray that contains data of - // type VT_UI1 (unsigned shorts) which contains - // a text stream. - int pPostData = variantByRef.getByRef(); - short[] vt_type = new short[1]; - OS.MoveMemory(vt_type, pPostData, 2); - String result = null; - if (vt_type[0] == (short)(OLE.VT_BYREF | OLE.VT_VARIANT)) { - int[] pVariant = new int[1]; - OS.MoveMemory(pVariant, pPostData + 8, 4); - vt_type = new short[1]; - OS.MoveMemory(vt_type, pVariant[0], 2); - if (vt_type[0] == (short)(OLE.VT_ARRAY | OLE.VT_UI1)) { - int[] pSafearray = new int[1]; - OS.MoveMemory(pSafearray, pVariant[0] + 8, 4); - short[] cDims = new short[1]; - OS.MoveMemory(cDims, pSafearray[0], 2); - int[] pvData = new int[1]; - OS.MoveMemory(pvData, pSafearray[0] + 12, 4); - int safearrayboundOffset = 0; - for (int i = 0; i < cDims[0]; i++) { - int[] cElements = new int[1]; - OS.MoveMemory(cElements, pSafearray[0] + 16 + safearrayboundOffset, 4); - safearrayboundOffset += 8; - int cchWideChar = OS.MultiByteToWideChar (CodePage, OS.MB_PRECOMPOSED, pvData[0], -1, null, 0); - if (cchWideChar == 0) return null; - char[] lpWideCharStr = new char [cchWideChar - 1]; - OS.MultiByteToWideChar (CodePage, OS.MB_PRECOMPOSED, pvData[0], -1, lpWideCharStr, lpWideCharStr.length); - result = new String(lpWideCharStr); - } - } - } - return result; -} - -static Variant writeSafeArray (String string) { - // Create a one dimensional safearray containing two VT_UI1 values - // where VT_UI1 is an unsigned char - - // Define cDims, fFeatures and cbElements - short cDims = 1; - short FADF_FIXEDSIZE = 0x10; - short FADF_HAVEVARTYPE = 0x80; - short fFeatures = (short)(FADF_FIXEDSIZE | FADF_HAVEVARTYPE); - int cbElements = 1; - // Create a pointer and copy the data into it - int count = string.length(); - char[] chars = new char[count + 1]; - string.getChars(0, count, chars, 0); - int cchMultiByte = OS.WideCharToMultiByte(CodePage, 0, chars, -1, null, 0, null, null); - if (cchMultiByte == 0) return null; - int pvData = OS.GlobalAlloc(OS.GMEM_FIXED | OS.GMEM_ZEROINIT, cchMultiByte); - OS.WideCharToMultiByte(CodePage, 0, chars, -1, pvData, cchMultiByte, null, null); - int cElements1 = cchMultiByte; - int lLbound1 = 0; - // Create a safearray in memory - // 12 bytes for cDims, fFeatures and cbElements + 4 bytes for pvData + number of dimensions * (size of safearraybound) - int sizeofSafeArray = 12 + 4 + 1*8; - int pSafeArray = OS.GlobalAlloc(OS.GMEM_FIXED | OS.GMEM_ZEROINIT, sizeofSafeArray); - // Copy the data into the safe array - int offset = 0; - OS.MoveMemory(pSafeArray + offset, new short[] {cDims}, 2); offset += 2; - OS.MoveMemory(pSafeArray + offset, new short[] {fFeatures}, 2); offset += 2; - OS.MoveMemory(pSafeArray + offset, new int[] {cbElements}, 4); offset += 4; - OS.MoveMemory(pSafeArray + offset, new int[] {0}, 4); offset += 4; - OS.MoveMemory(pSafeArray + offset, new int[] {pvData}, 4); offset += 4; - OS.MoveMemory(pSafeArray + offset, new int[] {cElements1}, 4); offset += 4; - OS.MoveMemory(pSafeArray + offset, new int[] {lLbound1}, 4); offset += 4; - // Create a variant in memory to hold the safearray - int pVariant = OS.GlobalAlloc(OS.GMEM_FIXED | OS.GMEM_ZEROINIT, Variant.sizeof); - short vt = (short)(OLE.VT_ARRAY | OLE.VT_UI1); - OS.MoveMemory(pVariant, new short[] {vt}, 2); - OS.MoveMemory(pVariant + 8, new int[]{pSafeArray}, 4); - // Create a by ref variant - Variant variantByRef = new Variant(pVariant, (short)(OLE.VT_BYREF | OLE.VT_VARIANT)); - return variantByRef; -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet187.html b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet187.html deleted file mode 100644 index c9b2762044..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet187.html +++ /dev/null @@ -1,16 +0,0 @@ -<HTML> - <HEAD> - <TITLE>Evaluate</TITLE> - <p>Test for IE Script</p> - <SCRIPT> - function evaluate(x) - { - alert("hello") - return eval(x) - } - </SCRIPT> - </HEAD> - - <BODY> - </BODY> -</HTML> diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet187.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet187.java deleted file mode 100644 index 7722474e8b..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet187.java +++ /dev/null @@ -1,100 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -import org.eclipse.swt.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.ole.win32.*; -import org.eclipse.swt.widgets.*; - -/* - * Running a script within IE. - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ - -public class Snippet187 { - -public static void main(String[] args) { - final Display display = new Display(); - Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - OleControlSite controlSite; - try { - OleFrame frame = new OleFrame(shell, SWT.NONE); - controlSite = new OleControlSite(frame, SWT.NONE, "Shell.Explorer"); - controlSite.doVerb(OLE.OLEIVERB_INPLACEACTIVATE); - } catch (SWTError e) { - System.out.println("Unable to open activeX control"); - return; - } - - // IWebBrowser - final OleAutomation webBrowser = new OleAutomation(controlSite); - - // When the document is loaded, access the document object for the new page - // and evalute expression using Script. - int DownloadComplete = 104; - controlSite.addEventListener(DownloadComplete, new OleListener() { - public void handleEvent(OleEvent event) { - int[] htmlDocumentID = webBrowser.getIDsOfNames(new String[]{"Document"}); - if (htmlDocumentID == null) return; - Variant pVarResult = webBrowser.getProperty(htmlDocumentID[0]); - if (pVarResult == null || pVarResult.getType() == 0) return; - //IHTMLDocument2 - OleAutomation htmlDocument = null; - try { - htmlDocument = pVarResult.getAutomation(); - pVarResult.dispose(); - - int[] scriptID = htmlDocument.getIDsOfNames(new String[]{"Script"}); - if (scriptID == null) return; - pVarResult = htmlDocument.getProperty(scriptID[0]); - if (pVarResult == null || pVarResult.getType() == 0) return; - OleAutomation htmlWindow = null; - try { - //IHTMLWindow2 - htmlWindow = pVarResult.getAutomation(); - pVarResult.dispose(); - int[] evaluateID = htmlWindow.getIDsOfNames(new String[] {"evaluate"}); - if (evaluateID == null) return; - String expression = "5+Math.sin(9)"; - Variant[] rgvarg = new Variant[] {new Variant(expression)}; - pVarResult = htmlWindow.invoke(evaluateID[0], rgvarg, null); - if (pVarResult == null || pVarResult.getType() == 0) return; - System.out.println(expression+" ="+pVarResult.getString()); - } finally { - htmlWindow.dispose(); - } - } finally { - htmlDocument.dispose(); - } - } - }); - - // Navigate to a web site - int[] ids = webBrowser.getIDsOfNames(new String[]{"Navigate", "URL"}); - Variant[] rgvarg = new Variant[] {new Variant("http://dev.eclipse.org/viewcvs/index.cgi/%7Echeckout%7E/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet187.html")}; - int[] rgdispidNamedArgs = new int[]{ids[1]}; - webBrowser.invoke(ids[0], rgvarg, rgdispidNamedArgs); - - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - //Remember to release OleAutomation Object - webBrowser.dispose(); - display.dispose(); - -} -}
\ No newline at end of file diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet188.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet188.java deleted file mode 100644 index 0f74de0f3c..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet188.java +++ /dev/null @@ -1,76 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -import org.eclipse.swt.*; -import org.eclipse.swt.custom.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -/* - * Scroll widgets into view when they get focus - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ - -public class Snippet188 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.setLayout(new GridLayout()); - Button b1 = new Button(shell, SWT.PUSH); - b1.setText("top"); - b1.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false, 1, 1)); - final ScrolledComposite sc = new ScrolledComposite(shell, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL); - sc.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1)); - Composite c = new Composite(sc, SWT.NONE); - c.setLayout(new GridLayout(10, true)); - for (int i = 0 ; i < 300; i++) { - Button b = new Button(c, SWT.PUSH); - b.setText("Button "+i); - } - Button b2 = new Button(shell, SWT.PUSH); - b2.setText("bottom"); - b2.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false, 1, 1)); - - sc.setContent(c); - sc.setExpandHorizontal(true); - sc.setExpandVertical(true); - sc.setMinSize(c.computeSize(SWT.DEFAULT, SWT.DEFAULT)); - - Listener listener = new Listener() { - public void handleEvent(Event e) { - Control child = (Control)e.widget; - Rectangle bounds = child.getBounds(); - Rectangle area = sc.getClientArea(); - Point origin = sc.getOrigin(); - if (origin.x > bounds.x) origin.x = Math.max(0, bounds.x); - if (origin.y > bounds.y) origin.y = Math.max(0, bounds.y); - if (origin.x + area.width < bounds.x + bounds.width) origin.x = Math.max(0, bounds.x + bounds.width - area.width); - if (origin.y + area.height < bounds.y + bounds.height) origin.y = Math.max(0, bounds.y + bounds.height - area.height); - sc.setOrigin(origin); - } - }; - Control[] controls = c.getChildren(); - for (int i = 0; i < controls.length; i++) { - controls[i].addListener(SWT.Activate, listener); - } - shell.setSize(300, 500); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -}
\ No newline at end of file diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet189.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet189.java deleted file mode 100644 index 1f216cccd4..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet189.java +++ /dev/null @@ -1,60 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -import org.eclipse.swt.*; -import org.eclipse.swt.custom.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -/* - * Text with underline and strike through - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ - -public class Snippet189 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.setText("StyledText with underline and strike through"); - shell.setLayout(new FillLayout()); - StyledText text = new StyledText (shell, SWT.BORDER); - text.setText("0123456789 ABCDEFGHIJKLM NOPQRSTUVWXYZ"); - // make 0123456789 appear underlined - StyleRange style1 = new StyleRange(); - style1.start = 0; - style1.length = 10; - style1.underline = true; - text.setStyleRange(style1); - // make ABCDEFGHIJKLM have a strike through - StyleRange style2 = new StyleRange(); - style2.start = 11; - style2.length = 13; - style2.strikeout = true; - text.setStyleRange(style2); - // make NOPQRSTUVWXYZ appear underlined and have a strike through - StyleRange style3 = new StyleRange(); - style3.start = 25; - style3.length = 13; - style3.underline = true; - style3.strikeout = true; - text.setStyleRange(style3); - shell.pack(); - shell.open(); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -}
\ No newline at end of file diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet19.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet19.java deleted file mode 100644 index be6916966b..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet19.java +++ /dev/null @@ -1,48 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Text example snippet: verify input (only allow digits) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet19 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Text text = new Text (shell, SWT.BORDER | SWT.V_SCROLL); - text.setBounds (10, 10, 200, 200); - text.addListener (SWT.Verify, new Listener () { - public void handleEvent (Event e) { - String string = e.text; - char [] chars = new char [string.length ()]; - string.getChars (0, chars.length, chars, 0); - for (int i=0; i<chars.length; i++) { - if (!('0' <= chars [i] && chars [i] <= '9')) { - e.doit = false; - return; - } - } - } - }); - shell.open (); - while (!shell.isDisposed()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet190.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet190.java deleted file mode 100644 index d15d691b04..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet190.java +++ /dev/null @@ -1,59 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -import org.eclipse.swt.*; -import org.eclipse.swt.custom.*; -import org.eclipse.swt.events.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -/* - * Floating point values in Spinner - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ - -public class Snippet190 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.setText("Spinner with float values"); - shell.setLayout(new GridLayout()); - final Spinner spinner = new Spinner(shell, SWT.NONE); - // allow 3 decimal places - spinner.setDigits(3); - // set the minimum value to 0.001 - spinner.setMinimum(1); - // set the maximum value to 20 - spinner.setMaximum(20000); - // set the increment value to 0.010 - spinner.setIncrement(10); - // set the seletion to 3.456 - spinner.setSelection(3456); - spinner.addSelectionListener(new SelectionAdapter() { - public void widgetSelected(SelectionEvent e) { - int selection = spinner.getSelection(); - int digits = spinner.getDigits(); - System.out.println("Selection is "+(selection / Math.pow(10, digits))); - } - }); - shell.setSize(200, 200); - shell.open(); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -}
\ No newline at end of file diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet191.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet191.java deleted file mode 100644 index 0fac1a69e2..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet191.java +++ /dev/null @@ -1,69 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -/* - * Detect when the user scrolls a text control - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ - -public class Snippet191 { -public static void main(String[] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.setLayout (new FillLayout ()); - final Text text = new Text (shell, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL); - for (int i=0; i<32; i++) { - text.append (i + "-This is a line of text in a widget-" + i + "\n"); - } - text.setSelection (0); - Listener listener = new Listener () { - int lastIndex = text.getTopIndex (); - public void handleEvent (Event e) { - int index = text.getTopIndex (); - if (index != lastIndex) { - lastIndex = index; - System.out.println ("Scrolled, topIndex=" + index); - } - } - }; - /* NOTE: Only detects scrolling by the user */ - text.addListener (SWT.MouseDown, listener); - text.addListener (SWT.MouseMove, listener); - text.addListener (SWT.MouseUp, listener); - text.addListener (SWT.KeyDown, listener); - text.addListener (SWT.KeyUp, listener); - text.addListener (SWT.Resize, listener); - ScrollBar hBar = text.getHorizontalBar(); - if (hBar != null) { - hBar.addListener (SWT.Selection, listener); - } - ScrollBar vBar = text.getVerticalBar(); - if (vBar != null) { - vBar.addListener (SWT.Selection, listener); - } - shell.pack (); - Point size = shell.computeSize (SWT.DEFAULT, SWT.DEFAULT); - shell.setSize (size. x - 32, size.y / 2); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -}
\ No newline at end of file diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet192.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet192.java deleted file mode 100644 index 0f323c5a40..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet192.java +++ /dev/null @@ -1,102 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -import java.util.*; - -import org.eclipse.swt.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -/* - * Show a sort indicator in the column header - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ - -public class Snippet192 { -public static void main(String[] args) { - // initialize data with keys and random values - int size = 100; - Random random = new Random(); - final int[][] data = new int[size][]; - for (int i = 0; i < data.length; i++) { - data[i] = new int[] {i, random.nextInt()}; - } - // create a virtual table to display data - Display display = new Display(); - Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - final Table table = new Table(shell, SWT.VIRTUAL); - table.setHeaderVisible(true); - table.setLinesVisible(true); - table.setItemCount(size); - final TableColumn column1 = new TableColumn(table, SWT.NONE); - column1.setText("Key"); - column1.setWidth(200); - final TableColumn column2 = new TableColumn(table, SWT.NONE); - column2.setText("Value"); - column2.setWidth(200); - table.addListener(SWT.SetData, new Listener() { - public void handleEvent(Event e) { - TableItem item = (TableItem) e.item; - int index = table.indexOf(item); - int[] datum = data[index]; - item.setText(new String[] {Integer.toString(datum[0]), - Integer.toString(datum[1]) }); - } - }); - // Add sort indicator and sort data when column selected - Listener sortListener = new Listener() { - public void handleEvent(Event e) { - // determine new sort column and direction - TableColumn sortColumn = table.getSortColumn(); - TableColumn currentColumn = (TableColumn) e.widget; - int dir = table.getSortDirection(); - if (sortColumn == currentColumn) { - dir = dir == SWT.UP ? SWT.DOWN : SWT.UP; - } else { - table.setSortColumn(currentColumn); - dir = SWT.UP; - } - // sort the data based on column and direction - final int index = currentColumn == column1 ? 0 : 1; - final int direction = dir; - Arrays.sort(data, new Comparator() { - public int compare(Object arg0, Object arg1) { - int[] a = (int[]) arg0; - int[] b = (int[]) arg1; - if (a[index] == b[index]) return 0; - if (direction == SWT.UP) { - return a[index] < b[index] ? -1 : 1; - } - return a[index] < b[index] ? 1 : -1; - } - }); - // update data displayed in table - table.setSortDirection(dir); - table.clearAll(); - } - }; - column1.addListener(SWT.Selection, sortListener); - column2.addListener(SWT.Selection, sortListener); - table.setSortColumn(column1); - table.setSortDirection(SWT.UP); - shell.setSize(shell.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, 300); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} -}
\ No newline at end of file diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet193.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet193.java deleted file mode 100644 index 3a74d99729..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet193.java +++ /dev/null @@ -1,89 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Allow user to reorder columns and reorder columns programmatically. - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet193 { - - public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - shell.setLayout(new RowLayout(SWT.HORIZONTAL)); - final Tree tree = new Tree(shell, SWT.BORDER | SWT.CHECK); - tree.setLayoutData(new RowData(-1, 300)); - tree.setHeaderVisible(true); - TreeColumn column = new TreeColumn(tree, SWT.LEFT); - column.setText("Column 0"); - column = new TreeColumn(tree, SWT.CENTER); - column.setText("Column 1"); - column = new TreeColumn(tree, SWT.LEFT); - column.setText("Column 2"); - column = new TreeColumn(tree, SWT.RIGHT); - column.setText("Column 3"); - column = new TreeColumn(tree, SWT.CENTER); - column.setText("Column 4"); - for (int i = 0; i < 5; i++) { - TreeItem item = new TreeItem(tree, SWT.NONE); - String[] text = new String[]{i+":0", i+":1", i+":2", i+":3", i+":4"}; - item.setText(text); - for (int j = 0; j < 5; j++) { - TreeItem subItem = new TreeItem(item, SWT.NONE); - text = new String[]{i+","+j+":0", i+","+j+":1", i+","+j+":2", i+","+j+":3", i+","+j+":4"}; - subItem.setText(text); - for (int k = 0; k < 5; k++) { - TreeItem subsubItem = new TreeItem(subItem, SWT.NONE); - text = new String[]{i+","+j+","+k+":0", i+","+j+","+k+":1", i+","+j+","+k+":2", i+","+j+","+k+":3", i+","+j+","+k+":4"}; - subsubItem.setText(text); - } - } - } - Listener listener = new Listener() { - public void handleEvent(Event e) { - System.out.println("Move "+e.widget); - } - }; - TreeColumn[] columns = tree.getColumns(); - for (int i = 0; i < columns.length; i++) { - columns[i].setWidth(100); - columns[i].setMoveable(true); - columns[i].addListener(SWT.Move, listener); - } - Button b = new Button(shell, SWT.PUSH); - b.setText("invert column order"); - b.addListener(SWT.Selection, new Listener() { - public void handleEvent(Event e) { - int[] order = tree.getColumnOrder(); - for (int i = 0; i < order.length / 2; i++) { - int temp = order[i]; - order[i] = order[order.length - i - 1]; - order[order.length - i - 1] = temp; - } - tree.setColumnOrder(order); - } - }); - shell.pack(); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); - } -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet194.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet194.java deleted file mode 100644 index 05ee2c54de..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet194.java +++ /dev/null @@ -1,90 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Write an animated GIF to a file. - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet194 { - Display display; - Color white, red, green, blue; - Font font; - - public static void main(String[] args) { - new Snippet194().run(); - } - - public void run() { - display = new Display(); - RGB whiteRGB = new RGB(0xff, 0xff, 0xff); - RGB redRGB = new RGB(0xff, 0, 0); - RGB greenRGB = new RGB(0, 0xff, 0); - RGB blueRGB = new RGB(0, 0, 0xff); - PaletteData palette = new PaletteData(new RGB[] { - whiteRGB, // 0 - redRGB, // 1 - greenRGB, // 2 - blueRGB }); // 3 - white = new Color(display, whiteRGB); - red = new Color(display, redRGB); - green = new Color(display, greenRGB); - blue = new Color(display, blueRGB); - font = new Font(display, "Comic Sans MS", 24, SWT.BOLD); - - ImageData[] data = new ImageData[4]; - data[0] = newFrame("", white, palette, false, 0, 0, 101, 55, SWT.DM_FILL_NONE, 40); - data[1] = newFrame("S", red, palette, true, 0, 0, 30, 55, SWT.DM_FILL_NONE, 40); - data[2] = newFrame("W", green, palette, true, 28, 0, 39, 55, SWT.DM_FILL_NONE, 40); - data[3] = newFrame("T", blue, palette, true, 69, 0, 32, 55, SWT.DM_FILL_BACKGROUND, 200); - - ImageLoader loader = new ImageLoader(); - loader.data = data; - loader.backgroundPixel = 0; - loader.logicalScreenHeight = data[0].height; - loader.logicalScreenWidth = data[0].width; - loader.repeatCount = 0; // run forever - loader.save("swt.gif", SWT.IMAGE_GIF); - - white.dispose(); - red.dispose(); - green.dispose(); - blue.dispose(); - font.dispose(); - display.dispose(); - } - - ImageData newFrame(String letter, Color color, PaletteData palette, boolean transparent, int x, int y, int width, int height, int disposalMethod, int delayTime) { - ImageData temp = new ImageData(width, height, palette.getRGBs().length, palette); - Image image = new Image(display, temp); - GC gc = new GC(image); - gc.setBackground(white); - gc.fillRectangle(0, 0, width, height); - gc.setForeground(color); - gc.setFont(font); - gc.drawString(letter, 5, 5); - gc.dispose(); - ImageData frame = image.getImageData(); - if (transparent) frame.transparentPixel = 0; // white - image.dispose(); - frame.x = x; - frame.y = y; - frame.disposalMethod = disposalMethod; - frame.delayTime = delayTime; - return frame; - } -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet2.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet2.java deleted file mode 100644 index 63483b563f..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet2.java +++ /dev/null @@ -1,80 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Table example snippet: sort a table by column - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; -import java.text.*; -import java.util.*; - -public class Snippet2 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.setLayout(new FillLayout()); - final Table table = new Table(shell, SWT.BORDER); - table.setHeaderVisible(true); - final TableColumn column1 = new TableColumn(table, SWT.NONE); - column1.setText("Column 1"); - final TableColumn column2 = new TableColumn(table, SWT.NONE); - column2.setText("Column 2"); - TableItem item = new TableItem(table, SWT.NONE); - item.setText(new String[] {"a", "3"}); - item = new TableItem(table, SWT.NONE); - item.setText(new String[] {"b", "2"}); - item = new TableItem(table, SWT.NONE); - item.setText(new String[] {"c", "1"}); - column1.setWidth(100); - column2.setWidth(100); - Listener sortListener = new Listener() { - public void handleEvent(Event e) { - TableItem[] items = table.getItems(); - Collator collator = Collator.getInstance(Locale.getDefault()); - TableColumn column = (TableColumn)e.widget; - int index = column == column1 ? 0 : 1; - for (int i = 1; i < items.length; i++) { - String value1 = items[i].getText(index); - for (int j = 0; j < i; j++){ - String value2 = items[j].getText(index); - if (collator.compare(value1, value2) < 0) { - String[] values = {items[i].getText(0), items[i].getText(1)}; - items[i].dispose(); - TableItem item = new TableItem(table, SWT.NONE, j); - item.setText(values); - items = table.getItems(); - break; - } - } - } - table.setSortColumn(column); - } - }; - column1.addListener(SWT.Selection, sortListener); - column2.addListener(SWT.Selection, sortListener); - table.setSortColumn(column1); - table.setSortDirection(SWT.UP); - shell.setSize(shell.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, 300); - shell.open(); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet20.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet20.java deleted file mode 100644 index 46f0bd9eb7..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet20.java +++ /dev/null @@ -1,44 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * CoolBar example snippet: create a cool bar - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet20 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - CoolBar bar = new CoolBar (shell, SWT.BORDER); - for (int i=0; i<2; i++) { - CoolItem item = new CoolItem (bar, SWT.NONE); - Button button = new Button (bar, SWT.PUSH); - button.setText ("Button " + i); - Point size = button.computeSize (SWT.DEFAULT, SWT.DEFAULT); - item.setPreferredSize (item.computeSize (size.x, size.y)); - item.setControl (button); - } - bar.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet21.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet21.java deleted file mode 100644 index 42ba0083f1..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet21.java +++ /dev/null @@ -1,89 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Canvas example snippet: implement tab traversal (behave like a tab group) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet21 { - -public static void main (String [] args) { - Display display = new Display (); - final Color red = display.getSystemColor (SWT.COLOR_RED); - final Color blue = display.getSystemColor (SWT.COLOR_BLUE); - Shell shell = new Shell (display); - Button b = new Button (shell, SWT.PUSH); - b.setBounds (10, 10, 100, 32); - b.setText ("Button"); - shell.setDefaultButton (b); - final Canvas c = new Canvas (shell, SWT.BORDER); - c.setBounds (10, 50, 100, 32); - c.addListener (SWT.Traverse, new Listener () { - public void handleEvent (Event e) { - switch (e.detail) { - /* Do tab group traversal */ - case SWT.TRAVERSE_ESCAPE: - case SWT.TRAVERSE_RETURN: - case SWT.TRAVERSE_TAB_NEXT: - case SWT.TRAVERSE_TAB_PREVIOUS: - case SWT.TRAVERSE_PAGE_NEXT: - case SWT.TRAVERSE_PAGE_PREVIOUS: - e.doit = true; - break; - } - } - }); - c.addListener (SWT.FocusIn, new Listener () { - public void handleEvent (Event e) { - c.setBackground (red); - } - }); - c.addListener (SWT.FocusOut, new Listener () { - public void handleEvent (Event e) { - c.setBackground (blue); - } - }); - c.addListener (SWT.KeyDown, new Listener () { - public void handleEvent (Event e) { - System.out.println ("KEY"); - for (int i=0; i<64; i++) { - Color c1 = red, c2 = blue; - if (c.isFocusControl ()) { - c1 = blue; c2 = red; - } - c.setBackground (c1); - c.update (); - c.setBackground (c2); - } - } - }); - Text t = new Text (shell, SWT.SINGLE | SWT.BORDER); - t.setBounds (10, 85, 100, 32); - - Text r = new Text (shell, SWT.MULTI | SWT.BORDER); - r.setBounds (10, 120, 100, 32); - - c.setFocus (); - shell.setSize (200, 200); - shell.open (); - while (!shell.isDisposed()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet22.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet22.java deleted file mode 100644 index 765b5badb0..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet22.java +++ /dev/null @@ -1,37 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Text example snippet: select all the text in the control - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.widgets.*; - -public class Snippet22 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Text text = new Text (shell, 0); - text.setText ("ASDF"); - text.setSize (64, 32); - text.selectAll (); - shell.pack (); - shell.open (); - while (!shell.isDisposed()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet23.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet23.java deleted file mode 100644 index 512369018e..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet23.java +++ /dev/null @@ -1,43 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Tracker example snippet: create a tracker (drag on mouse down) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet23 { - -public static void main (String [] args) { - Display display = new Display (); - final Shell shell = new Shell (display); - shell.open (); - shell.addListener (SWT.MouseDown, new Listener () { - public void handleEvent (Event e) { - Tracker tracker = new Tracker (shell, SWT.NONE); - tracker.setRectangles (new Rectangle [] { - new Rectangle (e.x, e.y, 100, 100), - }); - tracker.open (); - } - }); - while (!shell.isDisposed()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet24.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet24.java deleted file mode 100644 index 9ba217f98f..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet24.java +++ /dev/null @@ -1,50 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * example snippet: detect CR in a text or combo control (default selelection) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; - -public class Snippet24 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.setLayout (new RowLayout ()); - Combo combo = new Combo (shell, SWT.NONE); - combo.setItems (new String [] {"A-1", "B-1", "C-1"}); - Text text = new Text (shell, SWT.SINGLE | SWT.BORDER); - text.setText ("some text"); - combo.addListener (SWT.DefaultSelection, new Listener () { - public void handleEvent (Event e) { - System.out.println (e.widget + " - Default Selection"); - } - }); - text.addListener (SWT.DefaultSelection, new Listener () { - public void handleEvent (Event e) { - System.out.println (e.widget + " - Default Selection"); - } - }); - shell.pack (); - shell.open (); - while (!shell.isDisposed()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet25.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet25.java deleted file mode 100644 index f984483b97..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet25.java +++ /dev/null @@ -1,143 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Control example snippet: print key state, code and character - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet25 { - -static String stateMask (int stateMask) { - String string = ""; - if ((stateMask & SWT.CTRL) != 0) string += " CTRL"; - if ((stateMask & SWT.ALT) != 0) string += " ALT"; - if ((stateMask & SWT.SHIFT) != 0) string += " SHIFT"; - if ((stateMask & SWT.COMMAND) != 0) string += " COMMAND"; - return string; -} - -static String character (char character) { - switch (character) { - case 0: return "'\\0'"; - case SWT.BS: return "'\\b'"; - case SWT.CR: return "'\\r'"; - case SWT.DEL: return "DEL"; - case SWT.ESC: return "ESC"; - case SWT.LF: return "'\\n'"; - case SWT.TAB: return "'\\t'"; - } - return "'" + character +"'"; -} - -static String keyCode (int keyCode) { - switch (keyCode) { - - /* Keyboard and Mouse Masks */ - case SWT.ALT: return "ALT"; - case SWT.SHIFT: return "SHIFT"; - case SWT.CONTROL: return "CONTROL"; - case SWT.COMMAND: return "COMMAND"; - - /* Non-Numeric Keypad Keys */ - case SWT.ARROW_UP: return "ARROW_UP"; - case SWT.ARROW_DOWN: return "ARROW_DOWN"; - case SWT.ARROW_LEFT: return "ARROW_LEFT"; - case SWT.ARROW_RIGHT: return "ARROW_RIGHT"; - case SWT.PAGE_UP: return "PAGE_UP"; - case SWT.PAGE_DOWN: return "PAGE_DOWN"; - case SWT.HOME: return "HOME"; - case SWT.END: return "END"; - case SWT.INSERT: return "INSERT"; - - /* Virtual and Ascii Keys */ - case SWT.BS: return "BS"; - case SWT.CR: return "CR"; - case SWT.DEL: return "DEL"; - case SWT.ESC: return "ESC"; - case SWT.LF: return "LF"; - case SWT.TAB: return "TAB"; - - /* Functions Keys */ - case SWT.F1: return "F1"; - case SWT.F2: return "F2"; - case SWT.F3: return "F3"; - case SWT.F4: return "F4"; - case SWT.F5: return "F5"; - case SWT.F6: return "F6"; - case SWT.F7: return "F7"; - case SWT.F8: return "F8"; - case SWT.F9: return "F9"; - case SWT.F10: return "F10"; - case SWT.F11: return "F11"; - case SWT.F12: return "F12"; - case SWT.F13: return "F13"; - case SWT.F14: return "F14"; - case SWT.F15: return "F15"; - - /* Numeric Keypad Keys */ - case SWT.KEYPAD_ADD: return "KEYPAD_ADD"; - case SWT.KEYPAD_SUBTRACT: return "KEYPAD_SUBTRACT"; - case SWT.KEYPAD_MULTIPLY: return "KEYPAD_MULTIPLY"; - case SWT.KEYPAD_DIVIDE: return "KEYPAD_DIVIDE"; - case SWT.KEYPAD_DECIMAL: return "KEYPAD_DECIMAL"; - case SWT.KEYPAD_CR: return "KEYPAD_CR"; - case SWT.KEYPAD_0: return "KEYPAD_0"; - case SWT.KEYPAD_1: return "KEYPAD_1"; - case SWT.KEYPAD_2: return "KEYPAD_2"; - case SWT.KEYPAD_3: return "KEYPAD_3"; - case SWT.KEYPAD_4: return "KEYPAD_4"; - case SWT.KEYPAD_5: return "KEYPAD_5"; - case SWT.KEYPAD_6: return "KEYPAD_6"; - case SWT.KEYPAD_7: return "KEYPAD_7"; - case SWT.KEYPAD_8: return "KEYPAD_8"; - case SWT.KEYPAD_9: return "KEYPAD_9"; - case SWT.KEYPAD_EQUAL: return "KEYPAD_EQUAL"; - - /* Other keys */ - case SWT.CAPS_LOCK: return "CAPS_LOCK"; - case SWT.NUM_LOCK: return "NUM_LOCK"; - case SWT.SCROLL_LOCK: return "SCROLL_LOCK"; - case SWT.PAUSE: return "PAUSE"; - case SWT.BREAK: return "BREAK"; - case SWT.PRINT_SCREEN: return "PRINT_SCREEN"; - case SWT.HELP: return "HELP"; - } - return character ((char) keyCode); -} - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Listener listener = new Listener () { - public void handleEvent (Event e) { - String string = e.type == SWT.KeyDown ? "DOWN:" : "UP :"; - string += " stateMask=0x" + Integer.toHexString (e.stateMask) + stateMask (e.stateMask) + ","; - string += " keyCode=0x" + Integer.toHexString (e.keyCode) + " " + keyCode (e.keyCode) + ","; - string += " character=0x" + Integer.toHexString (e.character) + " " + character (e.character); - System.out.println (string); - } - }; - shell.addListener (SWT.KeyDown, listener); - shell.addListener (SWT.KeyUp, listener); - shell.setSize (200, 200); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet26.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet26.java deleted file mode 100644 index 7cce5e8aa4..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet26.java +++ /dev/null @@ -1,38 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Combo example snippet: create a combo box (non-editable) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet26 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Combo combo = new Combo (shell, SWT.READ_ONLY); - combo.setItems (new String [] {"A", "B", "C"}); - combo.setSize (200, 200); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet27.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet27.java deleted file mode 100644 index 333a9c263b..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet27.java +++ /dev/null @@ -1,34 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Shell example snippet: open a shell minimized (iconified) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.widgets.*; - -public class Snippet27 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.setMinimized (true); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet28.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet28.java deleted file mode 100644 index c891fccf55..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet28.java +++ /dev/null @@ -1,34 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Shell example snippet: open a shell maximized (full screen) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.widgets.*; - -public class Snippet28 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.setMaximized (true); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet29.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet29.java deleted file mode 100644 index ee47ffba28..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet29.java +++ /dev/null @@ -1,49 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Menu example snippet: create a bar and pull down menu (accelerators, mnemonics) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet29 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Menu bar = new Menu (shell, SWT.BAR); - shell.setMenuBar (bar); - MenuItem fileItem = new MenuItem (bar, SWT.CASCADE); - fileItem.setText ("File"); - Menu submenu = new Menu (shell, SWT.DROP_DOWN); - fileItem.setMenu (submenu); - MenuItem item = new MenuItem (submenu, SWT.PUSH); - item.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event e) { - System.out.println ("Select All"); - } - }); - item.setText ("Select &All\tCtrl+A"); - item.setAccelerator (SWT.CTRL + 'A'); - shell.setSize (200, 200); - shell.open (); - while (!shell.isDisposed()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet3.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet3.java deleted file mode 100644 index a95f1edaa5..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet3.java +++ /dev/null @@ -1,72 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Table example snippet: find a table cell from mouse down (SWT.FULL_SELECTION) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.graphics.*; - -public class Snippet3 { - -public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - final Table table = new Table(shell, SWT.BORDER | SWT.V_SCROLL - | SWT.FULL_SELECTION); - table.setHeaderVisible(true); - table.setLinesVisible(true); - final int rowCount = 64, columnCount = 4; - for (int i = 0; i < columnCount; i++) { - TableColumn column = new TableColumn(table, SWT.NONE); - column.setText("Column " + i); - } - for (int i = 0; i < rowCount; i++) { - TableItem item = new TableItem(table, SWT.NONE); - for (int j = 0; j < columnCount; j++) { - item.setText(j, "Item " + i + "-" + j); - } - } - for (int i = 0; i < columnCount; i++) { - table.getColumn(i).pack(); - } - Point size = table.computeSize(SWT.DEFAULT, 200); - table.setSize(size); - shell.pack(); - table.addListener(SWT.MouseDown, new Listener() { - public void handleEvent(Event event) { - Point pt = new Point(event.x, event.y); - TableItem item = table.getItem(pt); - if (item == null) - return; - for (int i = 0; i < columnCount; i++) { - Rectangle rect = item.getBounds(i); - if (rect.contains(pt)) { - int index = table.indexOf(item); - System.out.println("Item " + index + "-" + i); - } - } - } - }); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet30.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet30.java deleted file mode 100644 index d681389ba8..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet30.java +++ /dev/null @@ -1,31 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Program example snippet: invoke the system text editor on autoexec.bat - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.program.*; -import org.eclipse.swt.widgets.*; - -public class Snippet30 { - -public static void main (String [] args) { - Display display = new Display (); - Program p = Program.findProgram (".txt"); - if (p != null) p.execute ("c:\\autoexec.bat"); - display.dispose (); -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet31.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet31.java deleted file mode 100644 index e898c1e84d..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet31.java +++ /dev/null @@ -1,65 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Tracker example snippet: create a tracker (drag when "torn off") - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet31 { - -public static void main (String [] args) { - final Display display = new Display (); - final Shell shell = new Shell (display); - shell.setSize (200, 200); - shell.open (); - Listener listener = new Listener () { - Point point = null; - static final int JITTER = 8; - public void handleEvent (Event event) { - switch (event.type) { - case SWT.MouseDown: - point = new Point (event.x, event.y); - break; - case SWT.MouseMove: - if (point == null) return; - int deltaX = point.x - event.x, deltaY = point.y - event.y; - if (Math.abs (deltaX) < JITTER && Math.abs (deltaY) < JITTER) { - return; - } - Tracker tracker = new Tracker (display, SWT.NONE); - Rectangle rect = display.map (shell, null, shell.getClientArea ()); - rect.x -= deltaX; - rect.y -= deltaY; - tracker.setRectangles (new Rectangle [] {rect}); - tracker.open (); - //FALL THROUGH - case SWT.MouseUp: - point = null; - break; - } - } - }; - shell.addListener (SWT.MouseDown, listener); - shell.addListener (SWT.MouseMove, listener); - shell.addListener (SWT.MouseUp, listener); - while (!shell.isDisposed()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet32.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet32.java deleted file mode 100644 index 61cbda988c..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet32.java +++ /dev/null @@ -1,50 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Program example snippet: find the icon of the program that edits .bmp files - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.program.*; - -public class Snippet32 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Label label = new Label (shell, SWT.NONE); - label.setText ("Can't find icon for .bmp"); - Image image = null; - Program p = Program.findProgram (".bmp"); - if (p != null) { - ImageData data = p.getImageData (); - if (data != null) { - image = new Image (display, data); - label.setImage (image); - } - } - label.pack (); - shell.pack (); - shell.open (); - while (!shell.isDisposed()) { - if (!display.readAndDispatch ()) display.sleep (); - } - if (image != null) image.dispose (); - display.dispose (); -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet33.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet33.java deleted file mode 100644 index 24fc913b67..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet33.java +++ /dev/null @@ -1,36 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * DirectoryDialog example snippet: prompt for a directory - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.widgets.*; - -public class Snippet33 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.open (); - DirectoryDialog dialog = new DirectoryDialog (shell); - dialog.setFilterPath ("c:\\"); //Windows specific - System.out.println ("RESULT=" + dialog.open ()); - while (!shell.isDisposed()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet34.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet34.java deleted file mode 100644 index 27765cbfd2..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet34.java +++ /dev/null @@ -1,46 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Label example snippet: create a label (with an image) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet34 { - -public static void main (String[] args) { - Display display = new Display(); - Image image = new Image (display, 16, 16); - Color color = display.getSystemColor (SWT.COLOR_RED); - GC gc = new GC (image); - gc.setBackground (color); - gc.fillRectangle (image.getBounds ()); - gc.dispose (); - Shell shell = new Shell (display); - Label label = new Label (shell, SWT.BORDER); - label.setImage (image); - label.pack (); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - image.dispose (); - display.dispose (); -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet35.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet35.java deleted file mode 100644 index 38387ce7dd..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet35.java +++ /dev/null @@ -1,41 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Table example snippet: create a table (no columns, no headers) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet35 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Table table = new Table (shell, SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL); - for (int i=0; i<12; i++) { - TableItem item = new TableItem (table, 0); - item.setText ("Item " + i); - } - table.setSize (100, 100); - shell.setSize (200, 200); - shell.open (); - while (!shell.isDisposed()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet36.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet36.java deleted file mode 100644 index 85e7284971..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet36.java +++ /dev/null @@ -1,48 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * ToolBar example snippet: create a flat tool bar (images) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet36 { - -public static void main (String [] args) { - Display display = new Display(); - Image image = new Image (display, 16, 16); - Color color = display.getSystemColor (SWT.COLOR_RED); - GC gc = new GC (image); - gc.setBackground (color); - gc.fillRectangle (image.getBounds ()); - gc.dispose (); - Shell shell = new Shell (display); - ToolBar toolBar = new ToolBar (shell, SWT.FLAT | SWT.BORDER); - for (int i=0; i<12; i++) { - ToolItem item = new ToolItem (toolBar, SWT.DROP_DOWN); - item.setImage (image); - } - toolBar.pack (); - shell.open (); - while (!shell.isDisposed()) { - if (!display.readAndDispatch ()) display.sleep (); - } - image.dispose (); - display.dispose (); -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet37.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet37.java deleted file mode 100644 index 6dcf6cbde4..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet37.java +++ /dev/null @@ -1,38 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Label example snippet: create a label (a separator) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; - -public class Snippet37 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.setLayout (new FillLayout ()); - new Label (shell, SWT.SEPARATOR | SWT.HORIZONTAL); - new Label (shell, SWT.SEPARATOR | SWT.VERTICAL); - shell.setSize (200, 200); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet38.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet38.java deleted file mode 100644 index 4bae3a52b4..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet38.java +++ /dev/null @@ -1,57 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Table example snippet: create a table (columns, headers, lines) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet38 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Table table = new Table (shell, SWT.MULTI | SWT.BORDER | SWT.FULL_SELECTION); - table.setLinesVisible (true); - table.setHeaderVisible (true); - String[] titles = {" ", "C", "!", "Description", "Resource", "In Folder", "Location"}; - for (int i=0; i<titles.length; i++) { - TableColumn column = new TableColumn (table, SWT.NONE); - column.setText (titles [i]); - } - int count = 128; - for (int i=0; i<count; i++) { - TableItem item = new TableItem (table, SWT.NONE); - item.setText (0, "x"); - item.setText (1, "y"); - item.setText (2, "!"); - item.setText (3, "this stuff behaves the way I expect"); - item.setText (4, "almost everywhere"); - item.setText (5, "some.folder"); - item.setText (6, "line " + i + " in nowhere"); - } - for (int i=0; i<titles.length; i++) { - table.getColumn (i).pack (); - } - table.setSize (table.computeSize (SWT.DEFAULT, 200)); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet39.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet39.java deleted file mode 100644 index a5c42a5ee6..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet39.java +++ /dev/null @@ -1,15 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -public class Snippet39 { - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet4.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet4.java deleted file mode 100644 index 8fc8411f8b..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet4.java +++ /dev/null @@ -1,53 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Shell example snippet: prevent escape from closing a dialog - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.events.*; -import org.eclipse.swt.widgets.*; - -public class Snippet4 { - - public static void main(String[] args) { - Display display = new Display(); - final Shell shell = new Shell(display); - Button b = new Button(shell, SWT.PUSH); - b.setText("Open Dialog ..."); - b.pack(); - b.setLocation(10, 10); - b.addSelectionListener(new SelectionAdapter() { - public void widgetSelected(SelectionEvent se) { - Shell dialog = new Shell(shell, SWT.DIALOG_TRIM); - dialog.addListener(SWT.Traverse, new Listener() { - public void handleEvent(Event e) { - if (e.detail == SWT.TRAVERSE_ESCAPE) { - e.doit = false; - } - } - }); - dialog.open(); - } - }); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); - } - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet40.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet40.java deleted file mode 100644 index 582576bea6..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet40.java +++ /dev/null @@ -1,44 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Menu example snippet: create a popup menu (set in multiple controls) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet40 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Composite c1 = new Composite (shell, SWT.BORDER); - c1.setSize (100, 100); - Composite c2 = new Composite (shell, SWT.BORDER); - c2.setBounds (100, 0, 100, 100); - Menu menu = new Menu (shell, SWT.POP_UP); - MenuItem item = new MenuItem (menu, SWT.PUSH); - item.setText ("Popup"); - c1.setMenu (menu); - c2.setMenu (menu); - shell.setMenu (menu); - shell.setSize (300, 300); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet41.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet41.java deleted file mode 100644 index 0ba1c70ecc..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet41.java +++ /dev/null @@ -1,43 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Tool Tips example snippet: create tool tips for a tab folder, tool bar and control - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet41 { - -public static void main (String [] args) { - String string = "This is a string\nwith a new line."; - Display display = new Display (); - Shell shell = new Shell (display); - shell.open (); - TabFolder folder = new TabFolder (shell, SWT.BORDER); - folder.setSize (200, 200); - TabItem item0 = new TabItem (folder, 0); - item0.setToolTipText (string); - ToolBar bar = new ToolBar (shell, SWT.BORDER); - bar.setBounds (0, 200, 200, 64); - ToolItem item1 = new ToolItem (bar, 0); - item1.setToolTipText (string); - shell.setToolTipText (string); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet42.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet42.java deleted file mode 100644 index 13269f80f7..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet42.java +++ /dev/null @@ -1,28 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Display example snippet: get the bounds and client area of a display - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.widgets.*; - -public class Snippet42 { - -public static void main (String [] args) { - Display display = new Display (); - System.out.println ("BOUNDS=" + display.getBounds () + " CLIENT=" + display.getClientArea ()); - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet43.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet43.java deleted file mode 100644 index c8e63446a8..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet43.java +++ /dev/null @@ -1,54 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Caret example snippet: create a caret (using an image) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet43 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.open (); - Caret caret = new Caret (shell, SWT.NONE); - Color white = display.getSystemColor (SWT.COLOR_WHITE); - Color black = display.getSystemColor (SWT.COLOR_BLACK); - Image image = new Image (display, 20, 20); - GC gc = new GC (image); - gc.setBackground (black); - gc.fillRectangle (0, 0, 20, 20); - gc.setForeground (white); - gc.drawLine (0, 0, 19, 19); - gc.drawLine (19, 0, 0, 19); - gc.dispose (); - caret.setLocation (10, 10); - caret.setImage (image); - gc = new GC (shell); - gc.drawImage (image, 10, 64); - caret.setVisible (false); - gc.drawString ("Test", 12, 12); - caret.setVisible (true); - gc.dispose (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - image.dispose (); - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet44.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet44.java deleted file mode 100644 index 805686838a..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet44.java +++ /dev/null @@ -1,43 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Cursor example snippet: set the hand cursor into a control - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet44 { - -public static void main (String [] args) { - Display display = new Display (); - final Cursor cursor = new Cursor (display, SWT.CURSOR_HAND); - Shell shell = new Shell (display); - shell.open (); - final Button b = new Button (shell, 0); - b.setBounds (10, 10, 200, 200); - b.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event e) { - b.setCursor (cursor); - } - }); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - cursor.dispose (); - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet45.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet45.java deleted file mode 100644 index 52acee3606..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet45.java +++ /dev/null @@ -1,37 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Scale example snippet: create a scale (maximum 40, page increment 5) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet45 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Scale scale = new Scale (shell, SWT.BORDER); - scale.setSize (200, 64); - scale.setMaximum (40); - scale.setPageIncrement (5); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet46.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet46.java deleted file mode 100644 index 37ac62951d..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet46.java +++ /dev/null @@ -1,69 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Composite example snippet: intercept mouse events (drag a button with the mouse) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; - -public class Snippet46 { -public static void main (String [] args) { - Display display = new Display (); - final Shell shell = new Shell (display); - final Composite composite = new Composite (shell, SWT.NONE); - composite.setEnabled (false); - composite.setLayout (new FillLayout ()); - Button button = new Button (composite, SWT.PUSH); - button.setText ("Button"); - composite.pack (); - composite.setLocation (10, 10); - final Point [] offset = new Point [1]; - Listener listener = new Listener () { - public void handleEvent (Event event) { - switch (event.type) { - case SWT.MouseDown: - Rectangle rect = composite.getBounds (); - if (rect.contains (event.x, event.y)) { - Point pt1 = composite.toDisplay (0, 0); - Point pt2 = shell.toDisplay (event.x, event.y); - offset [0] = new Point (pt2.x - pt1.x, pt2.y - pt1.y); - } - break; - case SWT.MouseMove: - if (offset [0] != null) { - Point pt = offset [0]; - composite.setLocation (event.x - pt.x, event.y - pt.y); - } - break; - case SWT.MouseUp: - offset [0] = null; - break; - } - } - }; - shell.addListener (SWT.MouseDown, listener); - shell.addListener (SWT.MouseUp, listener); - shell.addListener (SWT.MouseMove, listener); - shell.setSize (300, 300); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet47.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet47.java deleted file mode 100644 index 78f070f118..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet47.java +++ /dev/null @@ -1,70 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * ToolBar example snippet: create tool bar (normal, hot and disabled images) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet47 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - - Image image = new Image (display, 20, 20); - Color color = display.getSystemColor (SWT.COLOR_BLUE); - GC gc = new GC (image); - gc.setBackground (color); - gc.fillRectangle (image.getBounds ()); - gc.dispose (); - - Image disabledImage = new Image (display, 20, 20); - color = display.getSystemColor (SWT.COLOR_GREEN); - gc = new GC (disabledImage); - gc.setBackground (color); - gc.fillRectangle (disabledImage.getBounds ()); - gc.dispose (); - - Image hotImage = new Image (display, 20, 20); - color = display.getSystemColor (SWT.COLOR_RED); - gc = new GC (hotImage); - gc.setBackground (color); - gc.fillRectangle (hotImage.getBounds ()); - gc.dispose (); - - ToolBar bar = new ToolBar (shell, SWT.BORDER | SWT.FLAT); - bar.setSize (200, 32); - for (int i=0; i<12; i++) { - ToolItem item = new ToolItem (bar, 0); - item.setImage (image); - item.setDisabledImage (disabledImage); - item.setHotImage (hotImage); - if (i % 3 == 0) item.setEnabled (false); - } - - shell.open (); - bar.getItems () [1].setImage (disabledImage); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - image.dispose (); - disabledImage.dispose (); - hotImage.dispose (); - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet48.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet48.java deleted file mode 100644 index cc1c53cb6d..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet48.java +++ /dev/null @@ -1,116 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Canvas example snippet: scroll an image (flicker free, no double buffering) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet48 { - -public static void main (String [] args) { - Display display = new Display (); - final Shell shell = new Shell (display, - SWT.SHELL_TRIM | SWT.NO_BACKGROUND | - SWT.NO_REDRAW_RESIZE | SWT.V_SCROLL | SWT.H_SCROLL); - Image originalImage = null; - FileDialog dialog = new FileDialog (shell, SWT.OPEN); - dialog.setText ("Open an image file or cancel"); - String string = dialog.open (); - if (string != null) { - originalImage = new Image (display, string); - } - if (originalImage == null) { - int width = 150, height = 200; - originalImage = new Image (display, width, height); - GC gc = new GC (originalImage); - gc.fillRectangle (0, 0, width, height); - gc.drawLine (0, 0, width, height); - gc.drawLine (0, height, width, 0); - gc.drawText ("Default Image", 10, 10); - gc.dispose (); - } - final Image image = originalImage; - final Point origin = new Point (0, 0); - final ScrollBar hBar = shell.getHorizontalBar (); - hBar.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event e) { - int hSelection = hBar.getSelection (); - int destX = -hSelection - origin.x; - Rectangle rect = image.getBounds (); - shell.scroll (destX, 0, 0, 0, rect.width, rect.height, false); - origin.x = -hSelection; - } - }); - final ScrollBar vBar = shell.getVerticalBar (); - vBar.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event e) { - int vSelection = vBar.getSelection (); - int destY = -vSelection - origin.y; - Rectangle rect = image.getBounds (); - shell.scroll (0, destY, 0, 0, rect.width, rect.height, false); - origin.y = -vSelection; - } - }); - shell.addListener (SWT.Resize, new Listener () { - public void handleEvent (Event e) { - Rectangle rect = image.getBounds (); - Rectangle client = shell.getClientArea (); - hBar.setMaximum (rect.width); - vBar.setMaximum (rect.height); - hBar.setThumb (Math.min (rect.width, client.width)); - vBar.setThumb (Math.min (rect.height, client.height)); - int hPage = rect.width - client.width; - int vPage = rect.height - client.height; - int hSelection = hBar.getSelection (); - int vSelection = vBar.getSelection (); - if (hSelection >= hPage) { - if (hPage <= 0) hSelection = 0; - origin.x = -hSelection; - } - if (vSelection >= vPage) { - if (vPage <= 0) vSelection = 0; - origin.y = -vSelection; - } - shell.redraw (); - } - }); - shell.addListener (SWT.Paint, new Listener () { - public void handleEvent (Event e) { - GC gc = e.gc; - gc.drawImage (image, origin.x, origin.y); - Rectangle rect = image.getBounds (); - Rectangle client = shell.getClientArea (); - int marginWidth = client.width - rect.width; - if (marginWidth > 0) { - gc.fillRectangle (rect.width, 0, marginWidth, client.height); - } - int marginHeight = client.height - rect.height; - if (marginHeight > 0) { - gc.fillRectangle (0, rect.height, client.width, marginHeight); - } - } - }); - shell.setSize (200, 150); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet49.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet49.java deleted file mode 100644 index b66a128d9e..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet49.java +++ /dev/null @@ -1,48 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * ToolBar example snippet: create tool bar (wrap on resize) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet49 { - -public static void main (String [] args) { - Display display = new Display (); - final Shell shell = new Shell (display); - final ToolBar toolBar = new ToolBar (shell, SWT.WRAP); - for (int i=0; i<12; i++) { - ToolItem item = new ToolItem (toolBar, SWT.PUSH); - item.setText ("Item " + i); - } - shell.addListener (SWT.Resize, new Listener () { - public void handleEvent (Event e) { - Rectangle rect = shell.getClientArea (); - Point size = toolBar.computeSize (rect.width, SWT.DEFAULT); - toolBar.setSize (size); - } - }); - toolBar.pack (); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet5.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet5.java deleted file mode 100644 index e3ea978bff..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet5.java +++ /dev/null @@ -1,60 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * ScrolledComposite example snippet: scroll a control in a scrolled composite - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.custom.*; - -public class Snippet5 { - -public static void main (String [] args) -{ - Display display = new Display (); - Shell shell = new Shell (display); - shell.setLayout(new FillLayout()); - - // this button is always 400 x 400. Scrollbars appear if the window is resized to be - // too small to show part of the button - ScrolledComposite c1 = new ScrolledComposite(shell, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL); - Button b1 = new Button(c1, SWT.PUSH); - b1.setText("fixed size button"); - b1.setSize(400, 400); - c1.setContent(b1); - - // this button has a minimum size of 400 x 400. If the window is resized to be big - // enough to show more than 400 x 400, the button will grow in size. If the window - // is made too small to show 400 x 400, scrollbars will appear. - ScrolledComposite c2 = new ScrolledComposite(shell, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL); - Button b2 = new Button(c2, SWT.PUSH); - b2.setText("expanding button"); - c2.setContent(b2); - c2.setExpandHorizontal(true); - c2.setExpandVertical(true); - c2.setMinWidth(400); - c2.setMinHeight(400); - - shell.setSize(600, 300); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet50.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet50.java deleted file mode 100644 index 786d299b58..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet50.java +++ /dev/null @@ -1,38 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Shell example snippet: create a dialog shell - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.widgets.*; - -public class Snippet50 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.setText ("Shell"); - shell.setSize (200, 200); - shell.open (); - Shell dialog = new Shell (shell); - dialog.setText ("Dialog"); - dialog.setSize (200, 200); - dialog.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet51.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet51.java deleted file mode 100644 index 301bd7495e..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet51.java +++ /dev/null @@ -1,41 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Table example snippet: scroll a table (set the top index) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet51 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Table table = new Table (shell, SWT.BORDER | SWT.MULTI); - table.setSize (200, 200); - for (int i=0; i<128; i++) { - TableItem item = new TableItem (table, SWT.NONE); - item.setText ("Item " + i); - } - table.setTopIndex (95); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet52.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet52.java deleted file mode 100644 index 344246011c..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet52.java +++ /dev/null @@ -1,41 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Table example snippet: select an index (select and scroll) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet52 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Table table = new Table (shell, SWT.BORDER | SWT.MULTI); - table.setSize (200, 200); - for (int i=0; i<128; i++) { - TableItem item = new TableItem (table, SWT.NONE); - item.setText ("Item " + i); - } - table.setSelection (95); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet53.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet53.java deleted file mode 100644 index 26cae45e55..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet53.java +++ /dev/null @@ -1,49 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Table example snippet: remove selected items - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet53 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - final Table table = new Table (shell, SWT.BORDER | SWT.MULTI); - table.setSize (200, 200); - for (int i=0; i<128; i++) { - TableItem item = new TableItem (table, SWT.NONE); - item.setText ("Item " + i); - } - Menu menu = new Menu (shell, SWT.POP_UP); - table.setMenu (menu); - MenuItem item = new MenuItem (menu, SWT.PUSH); - item.setText ("Delete Selection"); - item.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event event) { - table.remove (table.getSelectionIndices ()); - } - }); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet54.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet54.java deleted file mode 100644 index 910b3a4aa9..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet54.java +++ /dev/null @@ -1,41 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Sash example snippet: create a sash (allow it to be moved) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet54 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - final Sash sash = new Sash (shell, SWT.BORDER | SWT.VERTICAL); - sash.setBounds (10, 10, 32, 100); - sash.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event e) { - sash.setBounds (e.x, e.y, e.width, e.height); - } - }); - shell.open (); - sash.setFocus (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet55.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet55.java deleted file mode 100644 index 0e6a83f2c6..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet55.java +++ /dev/null @@ -1,43 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Text example snippet: resize a text control (show about 10 characters) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet55 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Text text = new Text (shell, SWT.BORDER); - int columns = 10; - GC gc = new GC (text); - FontMetrics fm = gc.getFontMetrics (); - int width = columns * fm.getAverageCharWidth (); - int height = fm.getHeight (); - gc.dispose (); - text.setSize (text.computeSize (width, height)); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet56.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet56.java deleted file mode 100644 index 9eeabb81ea..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet56.java +++ /dev/null @@ -1,50 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * ProgressBar example snippet: update a progress bar (from another thread) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet56 { - - public static void main(String[] args) { - final Display display = new Display(); - Shell shell = new Shell(display); - final ProgressBar bar = new ProgressBar(shell, SWT.SMOOTH); - bar.setBounds(10, 10, 200, 32); - shell.open(); - final int maximum = bar.getMaximum(); - new Thread() { - public void run() { - for (final int[] i = new int[1]; i[0] <= maximum; i[0]++) { - try {Thread.sleep (100);} catch (Throwable th) {} - if (display.isDisposed()) return; - display.asyncExec(new Runnable() { - public void run() { - if (bar.isDisposed ()) return; - bar.setSelection(i[0]); - } - }); - } - } - }.start(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose(); - } -}
\ No newline at end of file diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet57.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet57.java deleted file mode 100644 index 84295f6a36..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet57.java +++ /dev/null @@ -1,39 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * ProgressBar example snippet: update a progress bar (from the UI thread) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet57 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - ProgressBar bar = new ProgressBar (shell, SWT.SMOOTH); - bar.setBounds (10, 10, 200, 32); - shell.open (); - for (int i=0; i<=bar.getMaximum (); i++) { - try {Thread.sleep (100);} catch (Throwable th) {} - bar.setSelection (i); - } - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet58.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet58.java deleted file mode 100644 index a914414180..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet58.java +++ /dev/null @@ -1,53 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * ToolBar example snippet: place a combo box in a tool bar - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet58 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - ToolBar bar = new ToolBar (shell, SWT.BORDER); - for (int i=0; i<4; i++) { - ToolItem item = new ToolItem (bar, 0); - item.setText ("Item " + i); - } - ToolItem sep = new ToolItem (bar, SWT.SEPARATOR); - int start = bar.getItemCount (); - for (int i=start; i<start+4; i++) { - ToolItem item = new ToolItem (bar, 0); - item.setText ("Item " + i); - } - Combo combo = new Combo (bar, SWT.READ_ONLY); - for (int i=0; i<4; i++) { - combo.add ("Item " + i); - } - combo.pack (); - sep.setWidth (combo.getSize ().x); - sep.setControl (combo); - bar.pack (); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet59.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet59.java deleted file mode 100644 index 978dacdcea..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet59.java +++ /dev/null @@ -1,53 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * List example snippet: print selected items in a list - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet59 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - final List list = new List (shell, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL); - for (int i=0; i<128; i++) list.add ("Item " + i); - list.setBounds (0, 0, 100, 100); - list.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event e) { - String string = ""; - int [] selection = list.getSelectionIndices (); - for (int i=0; i<selection.length; i++) string += selection [i] + " "; - System.out.println ("Selection={" + string + "}"); - } - }); - list.addListener (SWT.DefaultSelection, new Listener () { - public void handleEvent (Event e) { - String string = ""; - int [] selection = list.getSelectionIndices (); - for (int i=0; i<selection.length; i++) string += selection [i] + " "; - System.out.println ("DefaultSelection={" + string + "}"); - } - }); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet6.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet6.java deleted file mode 100644 index d7ab01777d..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet6.java +++ /dev/null @@ -1,59 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * GridLayout example snippet: insert widgets into a grid layout - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet6 { - -public static void main (String [] args) { - Display display = new Display (); - final Shell shell = new Shell (display); - shell.setLayout(new GridLayout()); - final Composite c = new Composite(shell, SWT.NONE); - GridLayout layout = new GridLayout(); - layout.numColumns = 3; - c.setLayout(layout); - for (int i = 0; i < 10; i++) { - Button b = new Button(c, SWT.PUSH); - b.setText("Button "+i); - } - - Button b = new Button(shell, SWT.PUSH); - b.setText("add a new button at row 2 column 1"); - final int[] index = new int[1]; - b.addListener(SWT.Selection, new Listener() { - public void handleEvent(Event e) { - Button s = new Button(c, SWT.PUSH); - s.setText("Special "+index[0]); - index[0]++; - Control[] children = c.getChildren(); - s.moveAbove(children[3]); - shell.layout(new Control[] {s}); - } - }); - - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet60.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet60.java deleted file mode 100644 index 92bce12c3b..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet60.java +++ /dev/null @@ -1,43 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Display example snippet: create two one shot timers (5000 ms, 2000 ms) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.widgets.*; - -public class Snippet60 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.setSize (200, 200); - shell.open (); - display.timerExec (5000, new Runnable () { - public void run () { - System.out.println ("5000"); - } - }); - display.timerExec (2000, new Runnable () { - public void run () { - System.out.println ("2000"); - } - }); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet61.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet61.java deleted file mode 100644 index 9482880e18..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet61.java +++ /dev/null @@ -1,75 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Tree example snippet: print selected items in a tree - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet61 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - final Tree tree = new Tree (shell, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL); - for (int i=0; i<4; i++) { - TreeItem item0 = new TreeItem (tree, 0); - item0.setText ("Item " + i); - for (int j=0; j<4; j++) { - TreeItem item1 = new TreeItem (item0, 0); - item1.setText ("SubItem " + i + " " + j); - for (int k=0; k<4; k++) { - TreeItem item2 = new TreeItem (item1, 0); - item2.setText ("SubItem " + i + " " + j + " " + k); - } - } - } - tree.setBounds (0, 0, 100, 100); - tree.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event e) { - String string = ""; - TreeItem [] selection = tree.getSelection (); - for (int i=0; i<selection.length; i++) string += selection [i] + " "; - System.out.println ("Selection={" + string + "}"); - } - }); - tree.addListener (SWT.DefaultSelection, new Listener () { - public void handleEvent (Event e) { - String string = ""; - TreeItem [] selection = tree.getSelection (); - for (int i=0; i<selection.length; i++) string += selection [i] + " "; - System.out.println ("DefaultSelection={" + string + "}"); - } - }); - tree.addListener (SWT.Expand, new Listener () { - public void handleEvent (Event e) { - System.out.println ("Expand={" + e.item + "}"); - } - }); - tree.addListener (SWT.Collapse, new Listener () { - public void handleEvent (Event e) { - System.out.println ("Collapse={" + e.item + "}"); - } - }); - tree.getItems () [0].setExpanded (true); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet62.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet62.java deleted file mode 100644 index 8a0eb7d6ab..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet62.java +++ /dev/null @@ -1,55 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Control example snippet: print mouse state and button (down, move, up) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet62 { - -public static void main (String [] args) { - Display display = new Display (); - final Shell shell = new Shell (display); - Listener listener = new Listener () { - public void handleEvent (Event e) { - String string = "Unknown"; - switch (e.type) { - case SWT.MouseDown: string = "DOWN"; break; - case SWT.MouseMove: string = "MOVE"; break; - case SWT.MouseUp: string = "UP"; break; - } - string +=": button: " + e.button + ", "; - string += "stateMask=0x" + Integer.toHexString (e.stateMask); - if ((e.stateMask & SWT.BUTTON1) != 0) string += " BUTTON1"; - if ((e.stateMask & SWT.BUTTON2) != 0) string += " BUTTON2"; - if ((e.stateMask & SWT.BUTTON3) != 0) string += " BUTTON3"; - if ((e.stateMask & SWT.BUTTON4) != 0) string += " BUTTON4"; - if ((e.stateMask & SWT.BUTTON5) != 0) string += " BUTTON5"; - System.out.println (string); - } - }; - shell.addListener (SWT.MouseDown, listener); - shell.addListener (SWT.MouseMove, listener); - shell.addListener (SWT.MouseUp, listener); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet63.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet63.java deleted file mode 100644 index 70d7731e36..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet63.java +++ /dev/null @@ -1,57 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Shell example snippet: create a dialog shell (prompt for a value) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; - -public class Snippet63 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.pack (); - shell.open (); - final boolean [] result = new boolean [1]; - final Shell dialog = new Shell (shell, SWT.DIALOG_TRIM | SWT.APPLICATION_MODAL); - dialog.setLayout (new RowLayout ()); - final Button ok = new Button (dialog, SWT.PUSH); - ok.setText ("Ok"); - Button cancel = new Button (dialog, SWT.PUSH); - cancel.setText ("Cancel"); - Listener listener =new Listener () { - public void handleEvent (Event event) { - result [0] = event.widget == ok; - dialog.close (); - } - }; - ok.addListener (SWT.Selection, listener); - cancel.addListener (SWT.Selection, listener); - dialog.pack (); - dialog.open (); - System.out.println ("Prompt ..."); - while (!dialog.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - System.out.println ("Result: " + result [0]); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet64.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet64.java deleted file mode 100644 index 8a8db13207..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet64.java +++ /dev/null @@ -1,56 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Table example snippet: print selected items in a table - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet64 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - final Table table = new Table (shell, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL); - for (int i=0; i<16; i++) { - TableItem item = new TableItem (table, 0); - item.setText ("Item " + i); - } - table.setBounds (0, 0, 100, 100); - table.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event e) { - String string = ""; - TableItem [] selection = table.getSelection (); - for (int i=0; i<selection.length; i++) string += selection [i] + " "; - System.out.println ("Selection={" + string + "}"); - } - }); - table.addListener (SWT.DefaultSelection, new Listener () { - public void handleEvent (Event e) { - String string = ""; - TableItem [] selection = table.getSelection (); - for (int i=0; i<selection.length; i++) string += selection [i] + " "; - System.out.println ("DefaultSelection={" + string + "}"); - } - }); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet65.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet65.java deleted file mode 100644 index 3cb67a7187..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet65.java +++ /dev/null @@ -1,81 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * FormLayout example snippet: create a simple dialog using form layout - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; - -public class Snippet65 { - -public static void main (String [] args) { - Display display = new Display (); - final Shell shell = new Shell (display); - Label label = new Label (shell, SWT.WRAP); - label.setText ("This is a long text string that will wrap when the dialog is resized."); - List list = new List (shell, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL); - list.setItems (new String [] {"Item 1", "Item2"}); - Button button1 = new Button (shell, SWT.PUSH); - button1.setText ("Ok"); - Button button2 = new Button (shell, SWT.PUSH); - button2.setText ("Cancel"); - - final int insetX = 4, insetY = 4; - FormLayout formLayout = new FormLayout (); - formLayout.marginWidth = insetX; - formLayout.marginHeight = insetY; - shell.setLayout (formLayout); - - Point size = label.computeSize (SWT.DEFAULT, SWT.DEFAULT); - final FormData labelData = new FormData (size.x, SWT.DEFAULT); - labelData.left = new FormAttachment (0, 0); - labelData.right = new FormAttachment (100, 0); - label.setLayoutData (labelData); - shell.addListener (SWT.Resize, new Listener () { - public void handleEvent (Event e) { - Rectangle rect = shell.getClientArea (); - labelData.width = rect.width - insetX * 2; - shell.layout (); - } - }); - - FormData button2Data = new FormData (); - button2Data.right = new FormAttachment (100, -insetX); - button2Data.bottom = new FormAttachment (100, 0); - button2.setLayoutData (button2Data); - - FormData button1Data = new FormData (); - button1Data.right = new FormAttachment (button2, -insetX); - button1Data.bottom = new FormAttachment (100, 0); - button1.setLayoutData (button1Data); - - FormData listData = new FormData (); - listData.left = new FormAttachment (0, 0); - listData.right = new FormAttachment (100, 0); - listData.top = new FormAttachment (label, insetY); - listData.bottom = new FormAttachment (button2, -insetY); - list.setLayoutData (listData); - - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet66.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet66.java deleted file mode 100644 index 2328f87776..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet66.java +++ /dev/null @@ -1,53 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * GC example snippet: implement a simple scribble program - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet66 { - -public static void main (String [] args) { - Display display = new Display (); - final Shell shell = new Shell (display); - Listener listener = new Listener () { - int lastX = 0, lastY = 0; - public void handleEvent (Event event) { - switch (event.type) { - case SWT.MouseMove: - if ((event.stateMask & SWT.BUTTON1) == 0) break; - GC gc = new GC (shell); - gc.drawLine (lastX, lastY, event.x, event.y); - gc.dispose (); - //FALL THROUGH - case SWT.MouseDown: - lastX = event.x; - lastY = event.y; - break; - } - } - }; - shell.addListener (SWT.MouseDown, listener); - shell.addListener (SWT.MouseMove, listener); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet67.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet67.java deleted file mode 100644 index 0214e9d1a0..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet67.java +++ /dev/null @@ -1,55 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * ToolBar example snippet: place a drop down menu in a tool bar - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet67 { - -public static void main (String [] args) { - final Display display = new Display (); - final Shell shell = new Shell (display); - final ToolBar toolBar = new ToolBar (shell, SWT.NONE); - final Menu menu = new Menu (shell, SWT.POP_UP); - for (int i=0; i<8; i++) { - MenuItem item = new MenuItem (menu, SWT.PUSH); - item.setText ("Item " + i); - } - final ToolItem item = new ToolItem (toolBar, SWT.DROP_DOWN); - item.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event event) { - if (event.detail == SWT.ARROW) { - Rectangle rect = item.getBounds (); - Point pt = new Point (rect.x, rect.y + rect.height); - pt = toolBar.toDisplay (pt); - menu.setLocation (pt.x, pt.y); - menu.setVisible (true); - } - } - }); - toolBar.pack (); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - menu.dispose (); - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet68.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet68.java deleted file mode 100644 index d952b1e5b8..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet68.java +++ /dev/null @@ -1,60 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Display example snippet: stop a repeating timer when a button is pressed - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; - -public class Snippet68 { - -public static void main (String [] args) { - final Display display = new Display (); - final Color red = display.getSystemColor (SWT.COLOR_RED); - final Color blue = display.getSystemColor (SWT.COLOR_BLUE); - Shell shell = new Shell (display); - shell.setLayout (new RowLayout ()); - Button button = new Button (shell, SWT.PUSH); - button.setText ("Stop Timer"); - final Label label = new Label (shell, SWT.BORDER); - label.setBackground (red); - final int time = 500; - final Runnable timer = new Runnable () { - public void run () { - if (label.isDisposed ()) return; - Color color = label.getBackground ().equals (red) ? blue : red; - label.setBackground (color); - display.timerExec (time, this); - } - }; - display.timerExec (time, timer); - button.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event event) { - display.timerExec (-1, timer); - } - }); - button.pack (); - label.setLayoutData (new RowData (button.getSize ())); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet69.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet69.java deleted file mode 100644 index 94bf9995ff..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet69.java +++ /dev/null @@ -1,53 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * FormLayout example snippet: center a label and single line text using a form layout - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; - -public class Snippet69 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Label label = new Label (shell, SWT.NONE | SWT.BORDER); - label.setText ("Name"); - Text text = new Text (shell, SWT.NONE); - - FormLayout layout = new FormLayout (); - layout.marginWidth = layout.marginHeight = 5; - shell.setLayout (layout); - - GC gc = new GC (text); - FontMetrics fm = gc.getFontMetrics (); - int charWidth = fm.getAverageCharWidth (); - int width = text.computeSize (charWidth * 8, SWT.DEFAULT).x; - gc.dispose (); - FormData data = new FormData (width, SWT.DEFAULT); - text.setLayoutData (data); - data.left = new FormAttachment (label, 5); - data.top = new FormAttachment (label, 0, SWT.CENTER); - - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet7.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet7.java deleted file mode 100644 index e28363ef31..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet7.java +++ /dev/null @@ -1,63 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * example snippet: create a table (lazy) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet7 { - -public static void main (String [] args) { - final Display display = new Display (); - final Image image = new Image (display, 16, 16); - GC gc = new GC (image); - gc.setBackground (display.getSystemColor (SWT.COLOR_RED)); - gc.fillRectangle (image.getBounds ()); - gc.dispose (); - final Shell shell = new Shell (display); - shell.setText ("Lazy Table"); - shell.setLayout (new FillLayout ()); - final Table table = new Table (shell, SWT.BORDER | SWT.MULTI); - table.setSize (200, 200); - Thread thread = new Thread () { - public void run () { - for (int i=0; i<20000; i++) { - if (table.isDisposed ()) return; - final int [] index = new int [] {i}; - display.syncExec (new Runnable () { - public void run () { - if (table.isDisposed ()) return; - TableItem item = new TableItem (table, SWT.NONE); - item.setText ("Table Item " + index [0]); - item.setImage (image); - } - }); - } - } - }; - thread.start (); - shell.setSize (200, 200); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - image.dispose (); - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet70.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet70.java deleted file mode 100644 index aac2779ef7..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet70.java +++ /dev/null @@ -1,67 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * GC example snippet: create an icon (in memory) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet70 { - -public static void main (String [] args) { - Display display = new Display (); - Color red = display.getSystemColor (SWT.COLOR_RED); - Color white = display.getSystemColor (SWT.COLOR_WHITE); - Color black = display.getSystemColor (SWT.COLOR_BLACK); - - Image image = new Image (display, 20, 20); - GC gc = new GC (image); - gc.setBackground (red); - gc.fillRectangle (5, 5, 10, 10); - gc.dispose (); - ImageData imageData = image.getImageData (); - - PaletteData palette = new PaletteData ( - new RGB [] { - new RGB (0, 0, 0), - new RGB (0xFF, 0xFF, 0xFF), - }); - ImageData maskData = new ImageData (20, 20, 1, palette); - Image mask = new Image (display, maskData); - gc = new GC (mask); - gc.setBackground (black); - gc.fillRectangle (0, 0, 20, 20); - gc.setBackground (white); - gc.fillRectangle (5, 5, 10, 10); - gc.dispose (); - maskData = mask.getImageData (); - - Image icon = new Image (display, imageData, maskData); - Shell shell = new Shell (display); - Button button = new Button (shell, SWT.PUSH); - button.setImage (icon); - button.setSize (60, 60); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - icon.dispose (); - image.dispose (); - mask.dispose (); - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet71.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet71.java deleted file mode 100644 index ca0d4fc074..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet71.java +++ /dev/null @@ -1,58 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * FormLayout example snippet: create a simple OK/CANCEL dialog using form layout - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; - -public class Snippet71 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.pack (); - shell.open (); - Shell dialog = new Shell (shell, SWT.DIALOG_TRIM); - Label label = new Label (dialog, SWT.NONE); - label.setText ("Exit the application?"); - Button okButton = new Button (dialog, SWT.PUSH); - okButton.setText ("&OK"); - Button cancelButton = new Button (dialog, SWT.PUSH); - cancelButton.setText ("&Cancel"); - - FormLayout form = new FormLayout (); - form.marginWidth = form.marginHeight = 8; - dialog.setLayout (form); - FormData okData = new FormData (); - okData.top = new FormAttachment (label, 8); - okButton.setLayoutData (okData); - FormData cancelData = new FormData (); - cancelData.left = new FormAttachment (okButton, 8); - cancelData.top = new FormAttachment (okButton, 0, SWT.TOP); - cancelButton.setLayoutData (cancelData); - - dialog.setDefaultButton (okButton); - dialog.pack (); - dialog.open (); - - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet72.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet72.java deleted file mode 100644 index 2d6c89a2b2..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet72.java +++ /dev/null @@ -1,39 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * FileDialog example snippet: prompt for a file name (to save) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet72 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.open (); - FileDialog dialog = new FileDialog (shell, SWT.SAVE); - dialog.setFilterNames (new String [] {"Batch Files", "All Files (*.*)"}); - dialog.setFilterExtensions (new String [] {"*.bat", "*.*"}); //Windows wild cards - dialog.setFilterPath ("c:\\"); //Windows path - dialog.setFileName ("fred.bat"); - System.out.println ("Save to: " + dialog.open ()); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet73.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet73.java deleted file mode 100644 index 45d855c4f1..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet73.java +++ /dev/null @@ -1,59 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Menu example snippet: enable menu items dynamically (when menu shown) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet73 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - final Tree tree = new Tree (shell, SWT.BORDER | SWT.MULTI); - final Menu menu = new Menu (shell, SWT.POP_UP); - tree.setMenu (menu); - for (int i=0; i<12; i++) { - TreeItem treeItem = new TreeItem (tree, SWT.NONE); - treeItem.setText ("Item " + i); - MenuItem menuItem = new MenuItem (menu, SWT.PUSH); - menuItem.setText (treeItem.getText ()); - } - menu.addListener (SWT.Show, new Listener () { - public void handleEvent (Event event) { - MenuItem [] menuItems = menu.getItems (); - TreeItem [] treeItems = tree.getSelection (); - for (int i=0; i<menuItems.length; i++) { - String text = menuItems [i].getText (); - int index = 0; - while (index<treeItems.length) { - if (treeItems [index].getText ().equals (text)) break; - index++; - } - menuItems [i].setEnabled (index != treeItems.length); - } - } - }); - tree.setSize (200, 200); - shell.setSize (300, 300); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet74.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet74.java deleted file mode 100644 index de8bdb0e76..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet74.java +++ /dev/null @@ -1,35 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Caret example snippet: create a caret - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet74 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Caret caret = new Caret (shell, SWT.NONE); - caret.setBounds (10, 10, 2, 32); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet75.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet75.java deleted file mode 100644 index fe1780f8c0..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet75.java +++ /dev/null @@ -1,97 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Composite example snippet: set the tab traversal order of children - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; - -public class Snippet75 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.setLayout (new RowLayout ()); - - Composite c1 = new Composite (shell, SWT.BORDER); - c1.setLayout (new RowLayout ()); - Button b1 = new Button (c1, SWT.PUSH); - b1.setText ("B1"); - Button [] radios = new Button [3]; - for (int i=0; i<radios.length; i++) { - radios [i] = new Button (c1, SWT.RADIO); - radios [i].setText ("R" + (i ==1 ? "&" : "") + i); - } - Button b2 = new Button (c1, SWT.PUSH); - b2.setText ("B2"); - List l1 = new List (c1, SWT.SINGLE | SWT.BORDER); - l1.setItems (new String [] {"L1"}); - Button b3 = new Button (c1, SWT.PUSH); - b3.setText ("B&3"); - Button b3_1 = new Button (c1, SWT.PUSH); - b3_1.setText ("B3_1"); - - Composite c2 = new Composite (shell, SWT.BORDER); - c2.setLayout (new RowLayout ()); - Button b4 = new Button (c2, SWT.PUSH); - b4.setText ("B&4"); - Button b5 = new Button (c2, SWT.PUSH); - b5.setText ("B&5"); - - List l2 = new List (shell, SWT.SINGLE | SWT.BORDER); - l2.setItems (new String [] {"L2"}); - - ToolBar tb1 = new ToolBar (shell, SWT.FLAT | SWT.BORDER); - ToolItem i1 = new ToolItem (tb1, SWT.RADIO); - i1.setText ("I1"); - ToolItem i2 = new ToolItem (tb1, SWT.RADIO); - i2.setText ("I&2"); - Combo combo1 = new Combo (tb1, SWT.READ_ONLY | SWT.BORDER); - combo1.setItems (new String [] {"C1"}); - combo1.setText ("C1"); - combo1.pack (); - ToolItem i3 = new ToolItem (tb1, SWT.SEPARATOR); - i3.setWidth (combo1.getSize ().x); - i3.setControl (combo1); - i3.setText ("I3"); - ToolItem i4 = new ToolItem (tb1, SWT.PUSH); - i4.setText ("I4"); - ToolItem i5 = new ToolItem (tb1, SWT.CHECK); - i5.setText ("I5"); - - Button b6 = new Button (shell, SWT.PUSH); - b6.setText ("B&6"); - - Composite c4 = new Composite (shell, SWT.BORDER); - c4.setSize (32, 32); - Composite c5 = new Composite (c4, SWT.BORDER); - c5.setSize (20, 20); - - Control [] list1 = new Control [] {b2, b1, b3_1, b3}; - c1.setTabList (list1); - Control [] list2 = new Control [] {c1, b6, tb1, c4, c2, l2}; - shell.setTabList (list2); - - shell.pack (); - shell.open (); - - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet76.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet76.java deleted file mode 100644 index 86a580e3f2..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet76.java +++ /dev/null @@ -1,43 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * TabFolder example snippet: create a tab folder (six pages) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet76 { - -public static void main (String [] args) { - Display display = new Display (); - final Shell shell = new Shell (display); - final TabFolder tabFolder = new TabFolder (shell, SWT.BORDER); - for (int i=0; i<6; i++) { - TabItem item = new TabItem (tabFolder, SWT.NONE); - item.setText ("TabItem " + i); - Button button = new Button (tabFolder, SWT.PUSH); - button.setText ("Page " + i); - item.setControl (button); - } - tabFolder.setSize (400, 200); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet77.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet77.java deleted file mode 100644 index e255329e3a..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet77.java +++ /dev/null @@ -1,81 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Table example snippet: resize columns as table resizes - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.events.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet77 { - -public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - - final Composite comp = new Composite(shell, SWT.NONE); - final Table table = new Table(comp, SWT.BORDER | SWT.V_SCROLL); - table.setHeaderVisible(true); - table.setLinesVisible(true); - final TableColumn column1 = new TableColumn(table, SWT.NONE); - column1.setText("Column 1"); - final TableColumn column2 = new TableColumn(table, SWT.NONE); - column2.setText("Column 2"); - for (int i = 0; i < 10; i++) { - TableItem item = new TableItem(table, SWT.NONE); - item.setText(new String[] {"item 0" + i, "item 1"+i}); - } - comp.addControlListener(new ControlAdapter() { - public void controlResized(ControlEvent e) { - Rectangle area = comp.getClientArea(); - Point preferredSize = table.computeSize(SWT.DEFAULT, SWT.DEFAULT); - int width = area.width - 2*table.getBorderWidth(); - if (preferredSize.y > area.height + table.getHeaderHeight()) { - // Subtract the scrollbar width from the total column width - // if a vertical scrollbar will be required - Point vBarSize = table.getVerticalBar().getSize(); - width -= vBarSize.x; - } - Point oldSize = table.getSize(); - if (oldSize.x > area.width) { - // table is getting smaller so make the columns - // smaller first and then resize the table to - // match the client area width - column1.setWidth(width/3); - column2.setWidth(width - column1.getWidth()); - table.setSize(area.width, area.height); - } else { - // table is getting bigger so make the table - // bigger first and then make the columns wider - // to match the client area width - table.setSize(area.width, area.height); - column1.setWidth(width/3); - column2.setWidth(width - column1.getWidth()); - } - } - }); - - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet78.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet78.java deleted file mode 100644 index e81da90eea..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet78.java +++ /dev/null @@ -1,75 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Drag and Drop example snippet: drag text between two labels - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.dnd.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet78 { - -public static void main (String [] args) { - - Display display = new Display (); - final Shell shell = new Shell (display); - shell.setLayout(new FillLayout()); - final Label label1 = new Label (shell, SWT.BORDER); - label1.setText ("TEXT"); - final Label label2 = new Label (shell, SWT.BORDER); - setDragDrop (label1); - setDragDrop (label2); - shell.setSize (200, 200); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -public static void setDragDrop (final Label label) { - - Transfer[] types = new Transfer[] {TextTransfer.getInstance()}; - int operations = DND.DROP_MOVE | DND.DROP_COPY | DND.DROP_LINK; - - final DragSource source = new DragSource (label, operations); - source.setTransfer(types); - source.addDragListener (new DragSourceListener () { - public void dragStart(DragSourceEvent event) { - event.doit = (label.getText ().length () != 0); - } - public void dragSetData (DragSourceEvent event) { - event.data = label.getText (); - } - public void dragFinished(DragSourceEvent event) { - if (event.detail == DND.DROP_MOVE) - label.setText (""); - } - }); - - DropTarget target = new DropTarget(label, operations); - target.setTransfer(types); - target.addDropListener (new DropTargetAdapter() { - public void drop(DropTargetEvent event) { - if (event.data == null) { - event.detail = DND.DROP_NONE; - return; - } - label.setText ((String) event.data); - } - }); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet79.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet79.java deleted file mode 100644 index 17102f7e99..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet79.java +++ /dev/null @@ -1,191 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Drag and Drop example snippet: define my own data transfer type - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import java.io.*; - -import org.eclipse.swt.*; -import org.eclipse.swt.dnd.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet79 { - -/* The data being transferred is an <bold>array of type MyType</bold> where MyType is define as: */ -static class MyType { - String fileName; - long fileLength; - long lastModified; -} - -static class MyTransfer extends ByteArrayTransfer { - - private static final String MYTYPENAME = "name_for_my_type"; - private static final int MYTYPEID = registerType (MYTYPENAME); - private static MyTransfer _instance = new MyTransfer (); - -public static MyTransfer getInstance () { - return _instance; -} - -public void javaToNative (Object object, TransferData transferData) { - if (!checkMyType(object) || !isSupportedType (transferData)) { - DND.error(DND.ERROR_INVALID_DATA); - } - MyType [] myTypes = (MyType []) object; - try { - // write data to a byte array and then ask super to convert to pMedium - ByteArrayOutputStream out = new ByteArrayOutputStream (); - DataOutputStream writeOut = new DataOutputStream (out); - for (int i = 0, length = myTypes.length; i < length; i++) { - byte [] buffer = myTypes [i].fileName.getBytes (); - writeOut.writeInt (buffer.length); - writeOut.write (buffer); - writeOut.writeLong (myTypes [i].fileLength); - writeOut.writeLong (myTypes [i].lastModified); - } - byte [] buffer = out.toByteArray (); - writeOut.close (); - super.javaToNative (buffer, transferData); - } - catch (IOException e) {} -} - -public Object nativeToJava (TransferData transferData) { - if (isSupportedType (transferData)) { - byte [] buffer = (byte []) super.nativeToJava (transferData); - if (buffer == null) return null; - - MyType [] myData = new MyType [0]; - try { - ByteArrayInputStream in = new ByteArrayInputStream (buffer); - DataInputStream readIn = new DataInputStream (in); - while (readIn.available () > 20) { - MyType datum = new MyType (); - int size = readIn.readInt (); - byte [] name = new byte [size]; - readIn.read (name); - datum.fileName = new String (name); - datum.fileLength = readIn.readLong (); - datum.lastModified = readIn.readLong (); - MyType [] newMyData = new MyType [myData.length + 1]; - System.arraycopy (myData, 0, newMyData, 0, myData.length); - newMyData [myData.length] = datum; - myData = newMyData; - } - readIn.close (); - } - catch (IOException ex) { - return null; - } - return myData; - } - - return null; -} - -protected String [] getTypeNames () { - return new String [] {MYTYPENAME}; -} - -protected int [] getTypeIds () { - return new int [] {MYTYPEID}; -} - -boolean checkMyType(Object object) { - if (object == null || - !(object instanceof MyType[]) || - ((MyType[])object).length == 0) { - return false; - } - MyType[] myTypes = (MyType[])object; - for (int i = 0; i < myTypes.length; i++) { - if (myTypes[i] == null || - myTypes[i].fileName == null || - myTypes[i].fileName.length() == 0) { - return false; - } - } - return true; -} - -protected boolean validate(Object object) { - return checkMyType(object); -} -} - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.setLayout (new FillLayout ()); - final Label label1 = new Label (shell, SWT.BORDER | SWT.WRAP); - label1.setText ("Drag Source for MyData[]"); - final Label label2 = new Label (shell, SWT.BORDER | SWT.WRAP); - label2.setText ("Drop Target for MyData[]"); - - DragSource source = new DragSource (label1, DND.DROP_COPY); - source.setTransfer (new Transfer [] {MyTransfer.getInstance ()}); - source.addDragListener (new DragSourceAdapter () { - public void dragSetData (DragSourceEvent event) { - MyType myType1 = new MyType (); - myType1.fileName = "C:\\abc.txt"; - myType1.fileLength = 1000; - myType1.lastModified = 12312313; - MyType myType2 = new MyType (); - myType2.fileName = "C:\\xyz.txt"; - myType2.fileLength = 500; - myType2.lastModified = 12312323; - event.data = new MyType [] {myType1, myType2}; - } - }); - DropTarget target = new DropTarget (label2, DND.DROP_COPY | DND.DROP_DEFAULT); - target.setTransfer (new Transfer [] {MyTransfer.getInstance ()}); - target.addDropListener (new DropTargetAdapter () { - public void dragEnter (DropTargetEvent event) { - if (event.detail == DND.DROP_DEFAULT) { - event.detail = DND.DROP_COPY; - } - } - - public void dragOperationChanged (DropTargetEvent event) { - if (event.detail == DND.DROP_DEFAULT) { - event.detail = DND.DROP_COPY; - } - } - - public void drop (DropTargetEvent event) { - if (event.data != null) { - MyType [] myTypes = (MyType []) event.data; - if (myTypes != null) { - String string = ""; - for (int i = 0; i < myTypes.length; i++) { - string += myTypes [i].fileName + " "; - } - label2.setText (string); - } - } - } - - }); - shell.setSize (200, 200); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -}
\ No newline at end of file diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet8.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet8.java deleted file mode 100644 index 0912b79fda..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet8.java +++ /dev/null @@ -1,72 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Tree example snippet: create a tree (lazy) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -import java.io.*; - -public class Snippet8 { - -public static void main (String [] args) { - final Display display = new Display (); - final Shell shell = new Shell (display); - shell.setText ("Lazy Tree"); - shell.setLayout (new FillLayout ()); - final Tree tree = new Tree (shell, SWT.BORDER); - File [] roots = File.listRoots (); - for (int i=0; i<roots.length; i++) { - TreeItem root = new TreeItem (tree, 0); - root.setText (roots [i].toString ()); - root.setData (roots [i]); - new TreeItem (root, 0); - } - tree.addListener (SWT.Expand, new Listener () { - public void handleEvent (final Event event) { - final TreeItem root = (TreeItem) event.item; - TreeItem [] items = root.getItems (); - for (int i= 0; i<items.length; i++) { - if (items [i].getData () != null) return; - items [i].dispose (); - } - File file = (File) root.getData (); - File [] files = file.listFiles (); - if (files == null) return; - for (int i= 0; i<files.length; i++) { - TreeItem item = new TreeItem (root, 0); - item.setText (files [i].getName ()); - item.setData (files [i]); - if (files [i].isDirectory()) { - new TreeItem (item, 0); - } - } - } - }); - Point size = tree.computeSize (300, SWT.DEFAULT); - int width = Math.max (300, size.x); - int height = Math.max (300, size.y); - shell.setSize (shell.computeSize (width, height)); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet80.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet80.java deleted file mode 100644 index 65055824d2..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet80.java +++ /dev/null @@ -1,69 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Tree example snippet: limit selection to items that match a pattern - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.events.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet80 { - -public static void main(String[] args) { - final Display display = new Display(); - final Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - final Tree tree = new Tree(shell, SWT.BORDER | SWT.MULTI); - for (int i = 0; i < 2; i++) { - TreeItem item = new TreeItem(tree, SWT.NONE); - item.setText("item " + i); - for (int j = 0; j < 2; j++) { - TreeItem subItem = new TreeItem(item, SWT.NONE); - subItem.setText("item " + j); - for (int k = 0; k < 2; k++) { - TreeItem subsubItem = new TreeItem(subItem, SWT.NONE); - subsubItem.setText("item " + k); - } - } - } - - tree.addSelectionListener(new SelectionAdapter() { - public void widgetSelected(SelectionEvent e) { - TreeItem[] selection = tree.getSelection(); - TreeItem[] revisedSelection = new TreeItem[0]; - for (int i = 0; i < selection.length; i++) { - String text = selection[i].getText(); - if (text.indexOf("1") > 0) { - TreeItem[] newSelection = new TreeItem[revisedSelection.length + 1]; - System.arraycopy(revisedSelection, 0, newSelection, 0, revisedSelection.length); - newSelection[revisedSelection.length] = selection[i]; - revisedSelection = newSelection; - } - } - tree.setSelection(revisedSelection); - } - }); - - shell.setSize(300, 300); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet81.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet81.java deleted file mode 100644 index ef87559364..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet81.java +++ /dev/null @@ -1,149 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * OLE and ActiveX example snippet: browse the typelibinfo for a program id - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.internal.ole.win32.*; -import org.eclipse.swt.ole.win32.*; -import org.eclipse.swt.widgets.*; - -public class Snippet81 { - -public static void main(String[] args) { - - if (args.length == 0) { - System.out.println("Usage: java Main <program id>"); - return; - } - - String progID = args[0]; - - Shell shell = new Shell(); - - OleFrame frame = new OleFrame(shell, SWT.NONE); - OleControlSite site = null; - OleAutomation auto = null; - try { - site = new OleControlSite(frame, SWT.NONE, progID); - auto = new OleAutomation(site); - } catch (SWTException ex) { - System.out.println("Unable to open type library for "+progID); - return; - } - - TYPEATTR typeattr = auto.getTypeInfoAttributes(); - if (typeattr != null) { - if (typeattr.cFuncs > 0) System.out.println("Functions for "+progID+" :\n"); - for (int i = 0; i < typeattr.cFuncs; i++) { - OleFunctionDescription data = auto.getFunctionDescription(i); - String argList = ""; - int firstOptionalArgIndex = data.args.length - data.optionalArgCount; - for (int j = 0; j < data.args.length; j++) { - argList += "["; - if (j >= firstOptionalArgIndex) argList += "optional, "; - argList += getDirection(data.args[j].flags)+"] "+getTypeName(data.args[j].type)+" "+data.args[j].name; - if ( j < data.args.length - 1) argList += ", "; - } - System.out.println(getInvokeKind(data.invokeKind)+" (id = "+data.id+") : " - +"\n\tSignature : "+getTypeName(data.returnType)+" "+data.name+"("+argList+")" - +"\n\tDescription : "+data.documentation - +"\n\tHelp File : "+data.helpFile+"\n"); - } - - if (typeattr.cVars > 0) System.out.println("\n\nVariables for "+progID+" :\n"); - for (int i = 0; i < typeattr.cVars; i++) { - OlePropertyDescription data = auto.getPropertyDescription(i); - System.out.println("PROPERTY (id = "+data.id+") :" - +"\n\tName : "+data.name - +"\n\tType : "+getTypeName(data.type)+"\n"); - } - } - - auto.dispose(); - shell.dispose(); - -} -private static String getTypeName(int type) { - switch (type) { - case OLE.VT_BOOL : return "boolean"; - case OLE.VT_R4 : return "float"; - case OLE.VT_R8 : return "double"; - case OLE.VT_I4 : return "int"; - case OLE.VT_DISPATCH : return "IDispatch"; - case OLE.VT_UNKNOWN : return "IUnknown"; - case OLE.VT_I2 : return "short"; - case OLE.VT_BSTR : return "String"; - case OLE.VT_VARIANT : return "Variant"; - case OLE.VT_CY : return "Currency"; - case OLE.VT_DATE : return "Date"; - case OLE.VT_UI1 : return "unsigned char"; - case OLE.VT_UI4 : return "unsigned int"; - case OLE.VT_USERDEFINED : return "UserDefined"; - case OLE.VT_HRESULT : return "int"; - case OLE.VT_VOID : return "void"; - - case OLE.VT_BYREF | OLE.VT_BOOL : return "boolean *"; - case OLE.VT_BYREF | OLE.VT_R4 : return "float *"; - case OLE.VT_BYREF | OLE.VT_R8 : return "double *"; - case OLE.VT_BYREF | OLE.VT_I4 : return "int *"; - case OLE.VT_BYREF | OLE.VT_DISPATCH : return "IDispatch *"; - case OLE.VT_BYREF | OLE.VT_UNKNOWN : return "IUnknown *"; - case OLE.VT_BYREF | OLE.VT_I2 : return "short *"; - case OLE.VT_BYREF | OLE.VT_BSTR : return "String *"; - case OLE.VT_BYREF | OLE.VT_VARIANT : return "Variant *"; - case OLE.VT_BYREF | OLE.VT_CY : return "Currency *"; - case OLE.VT_BYREF | OLE.VT_DATE : return "Date *"; - case OLE.VT_BYREF | OLE.VT_UI1 : return "unsigned char *"; - case OLE.VT_BYREF | OLE.VT_UI4 : return "unsigned int *"; - case OLE.VT_BYREF | OLE.VT_USERDEFINED : return "UserDefined *"; - } - return "unknown "+ type; -} -private static String getDirection(int direction){ - String dirString = ""; - boolean comma = false; - if ((direction & OLE.IDLFLAG_FIN) != 0) { - dirString += "in"; - comma = true; - } - if ((direction & OLE.IDLFLAG_FOUT) != 0){ - if (comma) dirString += ", "; - dirString += "out"; - comma = true; - } - if ((direction & OLE.IDLFLAG_FLCID) != 0){ - if (comma) dirString += ", "; - dirString += "lcid"; - comma = true; - } - if ((direction & OLE.IDLFLAG_FRETVAL) != 0){ - if (comma) dirString += ", "; - dirString += "retval"; - } - - return dirString; -} -private static String getInvokeKind(int invKind) { - switch (invKind) { - case OLE.INVOKE_FUNC : return "METHOD"; - case OLE.INVOKE_PROPERTYGET : return "PROPERTY GET"; - case OLE.INVOKE_PROPERTYPUT : return "PROPERTY PUT"; - case OLE.INVOKE_PROPERTYPUTREF : return "PROPERTY PUT BY REF"; - } - return "unknown "+invKind; -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet82.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet82.java deleted file mode 100644 index f4b2ee948c..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet82.java +++ /dev/null @@ -1,67 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * CTabFolder example snippet: prevent an item from closing - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.custom.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet82 { - -public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - CTabFolder folder = new CTabFolder(shell, SWT.BORDER); - for (int i = 0; i < 4; i++) { - CTabItem item = new CTabItem(folder, SWT.CLOSE); - item.setText("Item "+i); - Text text = new Text(folder, SWT.MULTI); - text.setText("Content for Item "+i); - item.setControl(text); - } - - final CTabItem specialItem = new CTabItem(folder, SWT.CLOSE); - specialItem.setText("Don't Close Me"); - Text text = new Text(folder, SWT.MULTI); - text.setText("This tab can never be closed"); - specialItem.setControl(text); - - folder.addCTabFolder2Listener(new CTabFolder2Adapter() { - public void close(CTabFolderEvent event) { - if (event.item.equals(specialItem)) { - event.doit = false; - } - } - }); - - final CTabItem noCloseItem = new CTabItem(folder, SWT.NONE); - noCloseItem.setText("No Close Button"); - Text text2 = new Text(folder, SWT.MULTI); - text2.setText("This tab does not have a close button"); - noCloseItem.setControl(text2); - - shell.pack(); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet83.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet83.java deleted file mode 100644 index 7513492f8b..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet83.java +++ /dev/null @@ -1,168 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Drag and Drop example snippet: determine data types available (win32 only) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.dnd.*; -import org.eclipse.swt.internal.ole.win32.*; -import org.eclipse.swt.internal.win32.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet83 extends ByteArrayTransfer { - -private static Snippet83 _instance = new Snippet83(); -private int[] ids; -private String[] names; - -public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - final Table control = new Table(shell, SWT.NONE); - TableItem item = new TableItem(control, SWT.NONE); - item.setText("Drag data over this site to see the native transfer type."); - DropTarget target = new DropTarget(control, DND.DROP_DEFAULT | DND.DROP_COPY | DND.DROP_LINK | DND.DROP_MOVE); - target.setTransfer(new Transfer[] {Snippet83.getInstance()}); - target.addDropListener(new DropTargetAdapter() { - public void dragEnter(DropTargetEvent event) { - String ops = ""; - if ((event.operations & DND.DROP_COPY) != 0) ops += "Copy;"; - if ((event.operations & DND.DROP_MOVE) != 0) ops += "Move;"; - if ((event.operations & DND.DROP_LINK) != 0) ops += "Link;"; - control.removeAll(); - TableItem item1 = new TableItem(control,SWT.NONE); - item1.setText("Allowed Operations are "+ops); - - if (event.detail == DND.DROP_DEFAULT) { - if ((event.operations & DND.DROP_COPY) != 0) { - event.detail = DND.DROP_COPY; - } else if ((event.operations & DND.DROP_LINK) != 0) { - event.detail = DND.DROP_LINK; - } else if ((event.operations & DND.DROP_MOVE) != 0) { - event.detail = DND.DROP_MOVE; - } - } - - TransferData[] data = event.dataTypes; - for (int i = 0; i < data.length; i++) { - int id = data[i].type; - String name = getNameFromId(id); - TableItem item2 = new TableItem(control,SWT.NONE); - item2.setText("Data type is "+id+" "+name); - } - } - }); - - shell.setSize(400, 400); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} - -public static Snippet83 getInstance () { - return _instance; -} -Snippet83() { - ids = new int[80000]; - names = new String[80000]; - for (int i = 0; i < ids.length; i++) { - ids[i] = i; - names[i] = getNameFromId(i); - } -} -public void javaToNative (Object object, TransferData transferData) { -} -public Object nativeToJava(TransferData transferData){ - return "Hello World"; -} -protected String[] getTypeNames(){ - return names; -} -protected int[] getTypeIds(){ - return ids; -} -static String getNameFromId(int id) { - String name = null; - int maxSize = 128; - TCHAR buffer = new TCHAR(0, maxSize); - int size = COM.GetClipboardFormatName(id, buffer, maxSize); - String type = null; - if (size != 0) { - name = buffer.toString(0, size); - } else { - switch (id) { - case COM.CF_HDROP: - name = "CF_HDROP"; - break; - case COM.CF_TEXT: - name = "CF_TEXT"; - break; - case COM.CF_BITMAP: - name = "CF_BITMAP"; - break; - case COM.CF_METAFILEPICT: - name = "CF_METAFILEPICT"; - break; - case COM.CF_SYLK: - name = "CF_SYLK"; - break; - case COM.CF_DIF: - name = "CF_DIF"; - break; - case COM.CF_TIFF: - name = "CF_TIFF"; - break; - case COM.CF_OEMTEXT: - name = "CF_OEMTEXT"; - break; - case COM.CF_DIB: - name = "CF_DIB"; - break; - case COM.CF_PALETTE: - name = "CF_PALETTE"; - break; - case COM.CF_PENDATA: - name = "CF_PENDATA"; - break; - case COM.CF_RIFF: - name = "CF_RIFF"; - break; - case COM.CF_WAVE: - name = "CF_WAVE"; - break; - case COM.CF_UNICODETEXT: - name = "CF_UNICODETEXT"; - break; - case COM.CF_ENHMETAFILE: - name = "CF_ENHMETAFILE"; - break; - case COM.CF_LOCALE: - name = "CF_LOCALE"; - break; - case COM.CF_MAX: - name = "CF_MAX"; - break; - } - - } - return name; -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet84.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet84.java deleted file mode 100644 index 01ff11392b..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet84.java +++ /dev/null @@ -1,98 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Drag and Drop example snippet: define a default operation (in this example, Copy) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.dnd.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet84 { - -public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - - final Label label = new Label(shell, SWT.BORDER); - label.setText("Drag Source"); - DragSource source = new DragSource(label, DND.DROP_COPY | DND.DROP_MOVE | DND.DROP_LINK); - source.setTransfer(new Transfer[] {TextTransfer.getInstance()}); - source.addDragListener(new DragSourceAdapter() { - public void dragSetData(DragSourceEvent event) { - event.data = "Text Transferred"; - } - public void dragFinished(DragSourceEvent event) { - if (event.doit) { - String operation = null; - switch (event.detail) { - case DND.DROP_MOVE: - operation = "moved"; break; - case DND.DROP_COPY: - operation = "copied"; break; - case DND.DROP_LINK: - operation = "linked"; break; - case DND.DROP_NONE: - operation = "disallowed"; break; - default: - operation = "unknown"; break; - } - label.setText("Drag Source (data "+operation+")"); - } else { - label.setText("Drag Source (drag cancelled)"); - } - } - }); - - final Text text = new Text(shell, SWT.BORDER | SWT.MULTI); - text.setText("Drop Target"); - DropTarget target = new DropTarget(text, DND.DROP_DEFAULT | DND.DROP_COPY | DND.DROP_MOVE | DND.DROP_LINK); - target.setTransfer(new Transfer[] {TextTransfer.getInstance()}); - target.addDropListener(new DropTargetAdapter() { - public void dragEnter(DropTargetEvent event) { - if (event.detail == DND.DROP_DEFAULT) event.detail = DND.DROP_COPY; - } - public void dragOperationChanged(DropTargetEvent event) { - if (event.detail == DND.DROP_DEFAULT) event.detail = DND.DROP_COPY; - } - public void drop(DropTargetEvent event) { - String operation = null; - switch (event.detail) { - case DND.DROP_MOVE: - operation = "moved"; break; - case DND.DROP_COPY: - operation = "copied"; break; - case DND.DROP_LINK: - operation = "linked"; break; - case DND.DROP_NONE: - operation = "disallowed"; break; - default: - operation = "unknown"; break; - } - text.append("\n"+operation+(String)event.data); - } - }); - - shell.setSize(400, 400); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet85.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet85.java deleted file mode 100644 index 22cd08d066..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet85.java +++ /dev/null @@ -1,53 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * PocketPC example snippet: Hello World - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet85 { - -public static void main(String[] args) { - Display display = new Display(); - - /* - * Create a Shell with the default style - * i.e. full screen, no decoration on PocketPC. - */ - Shell shell = new Shell(display); - - /* - * Set a text so that the top level Shell - * also appears in the PocketPC task list - */ - shell.setText("Main"); - - /* - * Set a menubar to follow UI guidelines - * on PocketPC - */ - Menu mb = new Menu(shell, SWT.BAR); - shell.setMenuBar(mb); - - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet86.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet86.java deleted file mode 100644 index 52992490f1..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet86.java +++ /dev/null @@ -1,37 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * PocketPC Shell example snippet: 'Ok' button - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet86 { - -public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display, SWT.CLOSE); - shell.setText("Main"); - Menu mb = new Menu(shell, SWT.BAR); - shell.setMenuBar(mb); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet87.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet87.java deleted file mode 100644 index a400686377..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet87.java +++ /dev/null @@ -1,43 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * PocketPC Shell example snippet: resize automatically as SIP is on or off - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; - -public class Snippet87 { - -public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display, SWT.RESIZE); - shell.setText("Main"); - Menu mb = new Menu(shell, SWT.BAR); - shell.setMenuBar(mb); - /* Add a button to make the resize more visual */ - FillLayout layout = new FillLayout(); - shell.setLayout(layout); - Button button = new Button(shell, SWT.PUSH); - button.setText("Main"); - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet88.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet88.java deleted file mode 100644 index 36c60df6d9..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet88.java +++ /dev/null @@ -1,84 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * TableEditor example snippet: edit the text of a table item (in place) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.custom.*; -import org.eclipse.swt.events.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet88 { - -public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - shell.setLayout(new FillLayout()); - final Table table = new Table(shell, SWT.FULL_SELECTION | SWT.HIDE_SELECTION); - TableColumn column1 = new TableColumn(table, SWT.NONE); - TableColumn column2 = new TableColumn(table, SWT.NONE); - for (int i = 0; i < 10; i++) { - TableItem item = new TableItem(table, SWT.NONE); - item.setText(new String[] {"item " + i, "edit this value"}); - } - column1.pack(); - column2.pack(); - - final TableEditor editor = new TableEditor(table); - //The editor must have the same size as the cell and must - //not be any smaller than 50 pixels. - editor.horizontalAlignment = SWT.LEFT; - editor.grabHorizontal = true; - editor.minimumWidth = 50; - // editing the second column - final int EDITABLECOLUMN = 1; - - table.addSelectionListener(new SelectionAdapter() { - public void widgetSelected(SelectionEvent e) { - // Clean up any previous editor control - Control oldEditor = editor.getEditor(); - if (oldEditor != null) oldEditor.dispose(); - - // Identify the selected row - TableItem item = (TableItem)e.item; - if (item == null) return; - - // The control that will be the editor must be a child of the Table - Text newEditor = new Text(table, SWT.NONE); - newEditor.setText(item.getText(EDITABLECOLUMN)); - newEditor.addModifyListener(new ModifyListener() { - public void modifyText(ModifyEvent me) { - Text text = (Text)editor.getEditor(); - editor.getItem().setText(EDITABLECOLUMN, text.getText()); - } - }); - newEditor.selectAll(); - newEditor.setFocus(); - editor.setEditor(newEditor, item, EDITABLECOLUMN); - } - }); - shell.setSize(300, 300); - shell.open(); - - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet89.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet89.java deleted file mode 100644 index f6725bc983..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet89.java +++ /dev/null @@ -1,50 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Menu example snippet: create a menu with radio items - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.events.*; - -public class Snippet89 { -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - Menu menu = new Menu (shell, SWT.POP_UP); - for (int i=0; i<4; i++) { - MenuItem item = new MenuItem (menu, SWT.RADIO); - item.setText ("Item " + i); - item.addSelectionListener(new SelectionAdapter() { - public void widgetSelected(SelectionEvent e) { - MenuItem item = (MenuItem)e.widget; - if (item.getSelection ()) { - System.out.println (item + " selected"); - } else { - System.out.println (item + " unselected"); - } - } - }); - } - shell.setMenu (menu); - shell.setSize (300, 300); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet9.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet9.java deleted file mode 100644 index 3e6ae73cd8..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet9.java +++ /dev/null @@ -1,77 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Composite example snippet: scroll a child control automatically - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet9 { - -public static void main (String [] args) { - Display display = new Display (); - final Shell shell = new Shell (display, SWT.SHELL_TRIM | SWT.H_SCROLL | SWT.V_SCROLL); - final Composite composite = new Composite (shell, SWT.BORDER); - composite.setSize (200, 400); - final ScrollBar hBar = shell.getHorizontalBar (); - hBar.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event e) { - Point location = composite.getLocation (); - location.x = -hBar.getSelection (); - composite.setLocation (location); - } - }); - final ScrollBar vBar = shell.getVerticalBar (); - vBar.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event e) { - Point location = composite.getLocation (); - location.y = -vBar.getSelection (); - composite.setLocation (location); - } - }); - shell.addListener (SWT.Resize, new Listener () { - public void handleEvent (Event e) { - Point size = composite.getSize (); - Rectangle rect = shell.getClientArea (); - hBar.setMaximum (size.x); - vBar.setMaximum (size.y); - hBar.setThumb (Math.min (size.x, rect.width)); - vBar.setThumb (Math.min (size.y, rect.height)); - int hPage = size.x - rect.width; - int vPage = size.y - rect.height; - int hSelection = hBar.getSelection (); - int vSelection = vBar.getSelection (); - Point location = composite.getLocation (); - if (hSelection >= hPage) { - if (hPage <= 0) hSelection = 0; - location.x = -hSelection; - } - if (vSelection >= vPage) { - if (vPage <= 0) vSelection = 0; - location.y = -vSelection; - } - composite.setLocation (location); - } - }); - shell.open (); - while (!shell.isDisposed()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet90.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet90.java deleted file mode 100644 index 7bf13cdfa0..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet90.java +++ /dev/null @@ -1,51 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Tree example snippet: detect mouse down in a tree item - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet90 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - final Tree tree = new Tree (shell, SWT.BORDER | SWT.MULTI); - for (int i=0; i<12; i++) { - TreeItem treeItem = new TreeItem (tree, SWT.NONE); - treeItem.setText ("Item " + i); - } - tree.addListener (SWT.MouseDown, new Listener () { - public void handleEvent (Event event) { - Point point = new Point (event.x, event.y); - TreeItem item = tree.getItem (point); - if (item != null) { - System.out.println ("Mouse down: " + item); - } - } - }); - tree.setSize (200, 200); - shell.setSize (300, 300); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} - -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet91.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet91.java deleted file mode 100644 index cff95357cf..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet91.java +++ /dev/null @@ -1,157 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Drag and Drop example snippet: drag leaf items in a tree - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.dnd.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet91 { - -public static void main (String [] args) { - - final Display display = new Display (); - final Shell shell = new Shell (display); - shell.setLayout(new FillLayout()); - final Tree tree = new Tree(shell, SWT.BORDER); - for (int i = 0; i < 3; i++) { - TreeItem item = new TreeItem(tree, SWT.NONE); - item.setText("item "+i); - for (int j = 0; j < 3; j++) { - TreeItem subItem = new TreeItem(item, SWT.NONE); - subItem.setText("item "+i+" "+j); - for (int k = 0; k < 3; k++) { - TreeItem subsubItem = new TreeItem(subItem, SWT.NONE); - subsubItem.setText("item "+i+" "+j+" "+k); - } - } - } - - Transfer[] types = new Transfer[] {TextTransfer.getInstance()}; - int operations = DND.DROP_MOVE | DND.DROP_COPY | DND.DROP_LINK; - - final DragSource source = new DragSource (tree, operations); - source.setTransfer(types); - final TreeItem[] dragSourceItem = new TreeItem[1]; - source.addDragListener (new DragSourceListener () { - public void dragStart(DragSourceEvent event) { - TreeItem[] selection = tree.getSelection(); - if (selection.length > 0 && selection[0].getItemCount() == 0) { - event.doit = true; - dragSourceItem[0] = selection[0]; - } else { - event.doit = false; - } - }; - public void dragSetData (DragSourceEvent event) { - event.data = dragSourceItem[0].getText(); - } - public void dragFinished(DragSourceEvent event) { - if (event.detail == DND.DROP_MOVE) - dragSourceItem[0].dispose(); - dragSourceItem[0] = null; - } - }); - - DropTarget target = new DropTarget(tree, operations); - target.setTransfer(types); - target.addDropListener (new DropTargetAdapter() { - public void dragOver(DropTargetEvent event) { - event.feedback = DND.FEEDBACK_EXPAND | DND.FEEDBACK_SCROLL; - if (event.item != null) { - TreeItem item = (TreeItem)event.item; - Point pt = display.map(null, tree, event.x, event.y); - Rectangle bounds = item.getBounds(); - if (pt.y < bounds.y + bounds.height/3) { - event.feedback |= DND.FEEDBACK_INSERT_BEFORE; - } else if (pt.y > bounds.y + 2*bounds.height/3) { - event.feedback |= DND.FEEDBACK_INSERT_AFTER; - } else { - event.feedback |= DND.FEEDBACK_SELECT; - } - } - } - public void drop(DropTargetEvent event) { - if (event.data == null) { - event.detail = DND.DROP_NONE; - return; - } - String text = (String)event.data; - if (event.item == null) { - TreeItem item = new TreeItem(tree, SWT.NONE); - item.setText(text); - } else { - TreeItem item = (TreeItem)event.item; - Point pt = display.map(null, tree, event.x, event.y); - Rectangle bounds = item.getBounds(); - TreeItem parent = item.getParentItem(); - if (parent != null) { - TreeItem[] items = parent.getItems(); - int index = 0; - for (int i = 0; i < items.length; i++) { - if (items[i] == item) { - index = i; - break; - } - } - if (pt.y < bounds.y + bounds.height/3) { - TreeItem newItem = new TreeItem(parent, SWT.NONE, index); - newItem.setText(text); - } else if (pt.y > bounds.y + 2*bounds.height/3) { - TreeItem newItem = new TreeItem(parent, SWT.NONE, index+1); - newItem.setText(text); - } else { - TreeItem newItem = new TreeItem(item, SWT.NONE); - newItem.setText(text); - } - - } else { - TreeItem[] items = tree.getItems(); - int index = 0; - for (int i = 0; i < items.length; i++) { - if (items[i] == item) { - index = i; - break; - } - } - if (pt.y < bounds.y + bounds.height/3) { - TreeItem newItem = new TreeItem(tree, SWT.NONE, index); - newItem.setText(text); - } else if (pt.y > bounds.y + 2*bounds.height/3) { - TreeItem newItem = new TreeItem(tree, SWT.NONE, index+1); - newItem.setText(text); - } else { - TreeItem newItem = new TreeItem(item, SWT.NONE); - newItem.setText(text); - } - } - - - } - } - }); - - shell.setSize (400, 400); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet92.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet92.java deleted file mode 100644 index 0e2f532a6b..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet92.java +++ /dev/null @@ -1,77 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Cursor example snippet: create a cursor from a source and a mask - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.events.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet92 { - -public static void main (String [] args) { - Display display = new Display(); - Color white = display.getSystemColor (SWT.COLOR_WHITE); - Color black = display.getSystemColor (SWT.COLOR_BLACK); - - //Create a source ImageData of depth 1 (monochrome) - PaletteData palette = new PaletteData (new RGB [] {white.getRGB(), black.getRGB(),}); - ImageData sourceData = new ImageData (20, 20, 1, palette); - for (int i = 0; i < 10; i ++) { - for (int j = 0; j < 20; j++) { - sourceData.setPixel(i, j, 1); - } - } - - //Create a mask ImageData of depth 1 (monochrome) - palette = new PaletteData (new RGB [] {white.getRGB(), black.getRGB(),}); - ImageData maskData = new ImageData (20, 20, 1, palette); - for (int i = 0; i < 20; i ++) { - for (int j = 0; j < 10; j++) { - maskData.setPixel(i, j, 1); - } - } - //Create cursor - Cursor cursor = new Cursor(display, sourceData, maskData, 10, 10); - - Shell shell = new Shell(display); - final Image source = new Image (display,sourceData); - final Image mask = new Image (display, maskData); - //Draw source and mask just to show what they look like - shell.addPaintListener(new PaintListener() { - public void paintControl(PaintEvent e) { - GC gc = e.gc; - gc.drawString("source: ", 10, 10); - gc.drawImage(source, 0, 0, 20, 20, 50, 10, 20, 20); - gc.drawString("mask: ",10, 40); - gc.drawImage(mask, 0, 0, 20, 20, 50, 40, 20, 20); - } - }); - shell.setSize(150, 150); - shell.open(); - shell.setCursor(cursor); - - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - cursor.dispose(); - source.dispose(); - mask.dispose(); - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet93.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet93.java deleted file mode 100644 index 255729d147..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet93.java +++ /dev/null @@ -1,42 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * GC example snippet: measure a string - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.*; - -public class Snippet93 { - -public static void main (String [] args) { - Display display = new Display (); - Shell shell = new Shell (display); - shell.setLayout (new RowLayout ()); - Label label = new Label (shell, SWT.NONE); - GC gc = new GC (label); - Point size = gc.textExtent ("Hello"); - gc.dispose (); - label.setText ("Hello -> " + size); - shell.pack (); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet94.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet94.java deleted file mode 100644 index 5aeb0c65d5..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet94.java +++ /dev/null @@ -1,80 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Clipboard example snippet: copy and paste data with the clipboard - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.dnd.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet94 { - -public static void main( String[] args) { - Display display = new Display (); - final Clipboard cb = new Clipboard(display); - final Shell shell = new Shell (display); - shell.setLayout(new FormLayout()); - final Text text = new Text(shell, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL | SWT.H_SCROLL); - - Button copy = new Button(shell, SWT.PUSH); - copy.setText("Copy"); - copy.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event e) { - String textData = text.getSelectionText(); - TextTransfer textTransfer = TextTransfer.getInstance(); - cb.setContents(new Object[]{textData}, new Transfer[]{textTransfer}); - } - }); - - Button paste = new Button(shell, SWT.PUSH); - paste.setText("Paste"); - paste.addListener (SWT.Selection, new Listener () { - public void handleEvent (Event e) { - TextTransfer transfer = TextTransfer.getInstance(); - String data = (String)cb.getContents(transfer); - if (data != null) { - text.insert(data); - } - } - }); - - FormData data = new FormData(); - data.right = new FormAttachment(100, -5); - data.top = new FormAttachment(0, 5); - copy.setLayoutData(data); - - data = new FormData(); - data.right = new FormAttachment(100, -5); - data.top = new FormAttachment(copy, 5); - paste.setLayoutData(data); - - data = new FormData(); - data.left = new FormAttachment(0, 5); - data.top = new FormAttachment(0, 5); - data.right = new FormAttachment(copy, -5); - data.bottom = new FormAttachment(100, -5); - text.setLayoutData(data); - - shell.setSize(200, 200); - shell.open(); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - cb.dispose(); - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet95.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet95.java deleted file mode 100644 index 2ce755ad00..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet95.java +++ /dev/null @@ -1,77 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * GC example snippet: capture a widget image with a GC - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.events.*; -import org.eclipse.swt.graphics.*; -import org.eclipse.swt.widgets.*; - -public class Snippet95 { - -public static void main(String[] args) { - final Display display = new Display(); - final Shell shell = new Shell(display); - shell.setText("Widget"); - shell.setBounds(10, 10, 200, 200); - - final Table table = new Table(shell, SWT.MULTI); - table.setLinesVisible(true); - table.setBounds(10, 10, 100, 100); - for (int i = 0; i < 9; i++) { - new TableItem(table, SWT.NONE).setText("item" + i); - } - - Button button = new Button(shell, SWT.PUSH); - button.setText("Capture"); - button.setBounds(10, 140, 50, 20); - button.addListener(SWT.Selection, new Listener() { - public void handleEvent(Event event) { - Point tableSize = table.getSize(); - GC gc = new GC(table); - final Image image = - new Image(display, tableSize.x, tableSize.y); - gc.copyArea(image, 0, 0); - gc.dispose(); - - Shell popup = new Shell(shell); - popup.setText("Image"); - popup.setBounds(50, 50, 200, 200); - popup.addListener(SWT.Close, new Listener() { - public void handleEvent(Event e) { - image.dispose(); - } - }); - - Canvas canvas = new Canvas(popup, SWT.NONE); - canvas.setBounds(10, 10, 150, 150); - canvas.addPaintListener(new PaintListener() { - public void paintControl(PaintEvent e) { - e.gc.drawImage(image, 0, 0); - } - }); - popup.open(); - } - }); - - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) display.sleep(); - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet96.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet96.java deleted file mode 100644 index 3055df0432..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet96.java +++ /dev/null @@ -1,131 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * TableCursor example snippet: navigate a table cells with arrow keys. - * Edit when user hits Return key. Exit edit mode by hitting Escape (cancels edit) - * or Return (applies edit to table). - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.custom.*; -import org.eclipse.swt.events.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet96 { - -public static void main(String[] args) { - Display display = new Display(); - Shell shell = new Shell(display); - shell.setLayout(new GridLayout()); - - // create a a table with 3 columns and fill with data - final Table table = new Table(shell, SWT.BORDER | SWT.MULTI | SWT.FULL_SELECTION); - table.setLayoutData(new GridData(GridData.FILL_BOTH)); - TableColumn column1 = new TableColumn(table, SWT.NONE); - TableColumn column2 = new TableColumn(table, SWT.NONE); - TableColumn column3 = new TableColumn(table, SWT.NONE); - for (int i = 0; i < 100; i++) { - TableItem item = new TableItem(table, SWT.NONE); - item.setText(new String[] {"cell " + i + " 0", "cell " + i + " 1", "cell " + i + " 2" }); - } - column1.pack(); - column2.pack(); - column3.pack(); - - // create a TableCursor to navigate around the table - final TableCursor cursor = new TableCursor(table, SWT.NONE); - // create an editor to edit the cell when the user hits "ENTER" - // while over a cell in the table - final ControlEditor editor = new ControlEditor(cursor); - editor.grabHorizontal = true; - editor.grabVertical = true; - - cursor.addSelectionListener(new SelectionAdapter() { - // when the TableEditor is over a cell, select the corresponding row in - // the table - public void widgetSelected(SelectionEvent e) { - table.setSelection(new TableItem[] { cursor.getRow()}); - } - // when the user hits "ENTER" in the TableCursor, pop up a text editor so that - // they can change the text of the cell - public void widgetDefaultSelected(SelectionEvent e) { - final Text text = new Text(cursor, SWT.NONE); - TableItem row = cursor.getRow(); - int column = cursor.getColumn(); - text.setText(row.getText(column)); - text.addKeyListener(new KeyAdapter() { - public void keyPressed(KeyEvent e) { - // close the text editor and copy the data over - // when the user hits "ENTER" - if (e.character == SWT.CR) { - TableItem row = cursor.getRow(); - int column = cursor.getColumn(); - row.setText(column, text.getText()); - text.dispose(); - } - // close the text editor when the user hits "ESC" - if (e.character == SWT.ESC) { - text.dispose(); - } - } - }); - editor.setEditor(text); - text.setFocus(); - } - }); - // Hide the TableCursor when the user hits the "CTRL" or "SHIFT" key. - // This alows the user to select multiple items in the table. - cursor.addKeyListener(new KeyAdapter() { - public void keyPressed(KeyEvent e) { - if (e.keyCode == SWT.CTRL - || e.keyCode == SWT.SHIFT - || (e.stateMask & SWT.CONTROL) != 0 - || (e.stateMask & SWT.SHIFT) != 0) { - cursor.setVisible(false); - } - } - }); - // Show the TableCursor when the user releases the "SHIFT" or "CTRL" key. - // This signals the end of the multiple selection task. - table.addKeyListener(new KeyAdapter() { - public void keyReleased(KeyEvent e) { - if (e.keyCode == SWT.CONTROL && (e.stateMask & SWT.SHIFT) != 0) - return; - if (e.keyCode == SWT.SHIFT && (e.stateMask & SWT.CONTROL) != 0) - return; - if (e.keyCode != SWT.CONTROL - && (e.stateMask & SWT.CONTROL) != 0) - return; - if (e.keyCode != SWT.SHIFT && (e.stateMask & SWT.SHIFT) != 0) - return; - - TableItem[] selection = table.getSelection(); - TableItem row = (selection.length == 0) ? table.getItem(table.getTopIndex()) : selection[0]; - table.showItem(row); - cursor.setSelection(row, 0); - cursor.setVisible(true); - cursor.setFocus(); - } - }); - - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet97.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet97.java deleted file mode 100644 index 1d0174c66e..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet97.java +++ /dev/null @@ -1,55 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Menu example snippet: fill a menu dynamically (when menu shown) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet97 { - -public static void main (String [] args) { - final Display display = new Display (); - Shell shell = new Shell (display); - final Tree tree = new Tree (shell, SWT.BORDER | SWT.MULTI); - final Menu menu = new Menu (shell, SWT.POP_UP); - tree.setMenu (menu); - for (int i=0; i<12; i++) { - TreeItem item = new TreeItem (tree, SWT.NONE); - item.setText ("Item " + i); - } - menu.addListener (SWT.Show, new Listener () { - public void handleEvent (Event event) { - MenuItem [] menuItems = menu.getItems (); - for (int i=0; i<menuItems.length; i++) { - menuItems [i].dispose (); - } - TreeItem [] treeItems = tree.getSelection (); - for (int i=0; i<treeItems.length; i++) { - MenuItem menuItem = new MenuItem (menu, SWT.PUSH); - menuItem.setText (treeItems [i].getText ()); - } - } - }); - tree.setSize (200, 200); - shell.setSize (300, 300); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet98.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet98.java deleted file mode 100644 index f77918627d..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet98.java +++ /dev/null @@ -1,66 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Composite example snippet: create and dispose children of a composite - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.layout.*; -import org.eclipse.swt.widgets.*; - -public class Snippet98 { - -static int pageNum = 0; -static Composite pageComposite; - -public static void main(String args[]) { - Display display = new Display(); - final Shell shell = new Shell(display); - shell.setLayout(new GridLayout()); - Button button = new Button(shell, SWT.PUSH); - button.setText("Push"); - pageComposite = new Composite(shell, SWT.NONE); - pageComposite.setLayout(new GridLayout()); - pageComposite.setLayoutData(new GridData()); - - button.addListener(SWT.Selection, new Listener() { - public void handleEvent(Event event) { - if ((pageComposite != null) && (!pageComposite.isDisposed())) { - pageComposite.dispose(); - } - pageComposite = new Composite(shell, SWT.NONE); - pageComposite.setLayout(new GridLayout()); - pageComposite.setLayoutData(new GridData()); - if (pageNum++ % 2 == 0) { - Table table = new Table(pageComposite, SWT.BORDER); - table.setLayoutData(new GridData()); - for (int i = 0; i < 5; i++) { - new TableItem(table, SWT.NONE).setText("table item " + i); - } - } else { - new Button(pageComposite, SWT.RADIO).setText("radio"); - } - shell.layout(true); - } - }); - - shell.open(); - while (!shell.isDisposed()) { - if (!display.readAndDispatch()) - display.sleep(); - } - display.dispose(); -} -} diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet99.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet99.java deleted file mode 100644 index 86a3accad3..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet99.java +++ /dev/null @@ -1,43 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.swt.snippets; - -/* - * Shell example snippet: prevent a shell from closing (prompt the user) - * - * For a list of all SWT example snippets see - * http://www.eclipse.org/swt/snippets/ - */ -import org.eclipse.swt.*; -import org.eclipse.swt.widgets.*; - -public class Snippet99 { - -public static void main (String [] args) { - Display display = new Display (); - final Shell shell = new Shell (display); - shell.addListener (SWT.Close, new Listener () { - public void handleEvent (Event event) { - int style = SWT.APPLICATION_MODAL | SWT.YES | SWT.NO; - MessageBox messageBox = new MessageBox (shell, style); - messageBox.setText ("Information"); - messageBox.setMessage ("Close the shell?"); - event.doit = messageBox.open () == SWT.YES; - } - }); - shell.pack (); - shell.open(); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -} |