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diff --git a/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/controlexample/StyledTextTab.java b/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/controlexample/StyledTextTab.java
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index 233c336d15..0000000000
--- a/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/controlexample/StyledTextTab.java
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@@ -1,244 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.swt.examples.controlexample;
-
-
-import org.eclipse.swt.*;
-import org.eclipse.swt.graphics.*;
-import org.eclipse.swt.widgets.*;
-import org.eclipse.swt.layout.*;
-import org.eclipse.swt.events.*;
-import org.eclipse.swt.custom.*;
-
-class StyledTextTab extends ScrollableTab {
- /* Example widgets and groups that contain them */
- StyledText styledText;
- Group styledTextGroup, styledTextStyleGroup;
-
- /* Style widgets added to the "Style" group */
- Button wrapButton, readOnlyButton, fullSelectionButton;
-
- /* Buttons for adding StyleRanges to StyledText */
- Button boldButton, redButton, yellowButton;
- Image boldImage, redImage, yellowImage;
-
- /**
- * Creates the Tab within a given instance of ControlExample.
- */
- StyledTextTab(ControlExample instance) {
- super(instance);
- }
-
- /**
- * Creates a bitmap image.
- */
- Image createBitmapImage (Display display, String name) {
- ImageData source = new ImageData(ControlExample.class.getResourceAsStream(name + ".bmp"));
- ImageData mask = new ImageData(ControlExample.class.getResourceAsStream(name + "_mask.bmp"));
- return new Image (display, source, mask);
- }
-
- /**
- * Creates the "Control" widget children.
- */
- void createControlWidgets () {
- super.createControlWidgets ();
-
- /* Add a group for modifying the StyledText widget */
- createStyledTextStyleGroup ();
- }
-
- /**
- * Creates the "Example" group.
- */
- void createExampleGroup () {
- super.createExampleGroup ();
-
- /* Create a group for the styled text widget */
- styledTextGroup = new Group (exampleGroup, SWT.NONE);
- styledTextGroup.setLayout (new GridLayout ());
- styledTextGroup.setLayoutData (new GridData (GridData.GRAB_HORIZONTAL | GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL));
- styledTextGroup.setText ("StyledText");
- }
-
- /**
- * Creates the "Example" widgets.
- */
- void createExampleWidgets () {
-
- /* Compute the widget style */
- int style = getDefaultStyle();
- if (singleButton.getSelection ()) style |= SWT.SINGLE;
- if (multiButton.getSelection ()) style |= SWT.MULTI;
- if (horizontalButton.getSelection ()) style |= SWT.H_SCROLL;
- if (verticalButton.getSelection ()) style |= SWT.V_SCROLL;
- if (wrapButton.getSelection ()) style |= SWT.WRAP;
- if (readOnlyButton.getSelection ()) style |= SWT.READ_ONLY;
- if (borderButton.getSelection ()) style |= SWT.BORDER;
- if (fullSelectionButton.getSelection ()) style |= SWT.FULL_SELECTION;
-
- /* Create the example widgets */
- styledText = new StyledText (styledTextGroup, style);
- styledText.setText (ControlExample.getResourceString("Example_string"));
- styledText.append ("\n");
- styledText.append (ControlExample.getResourceString("One_Two_Three"));
- }
-
- /**
- * Creates the "Style" group.
- */
- void createStyleGroup() {
- super.createStyleGroup();
-
- /* Create the extra widgets */
- wrapButton = new Button (styleGroup, SWT.CHECK);
- wrapButton.setText ("SWT.WRAP");
- readOnlyButton = new Button (styleGroup, SWT.CHECK);
- readOnlyButton.setText ("SWT.READ_ONLY");
- fullSelectionButton = new Button (styleGroup, SWT.CHECK);
- fullSelectionButton.setText ("SWT.FULL_SELECTION");
- }
-
- /**
- * Creates the "StyledText Style" group.
- */
- void createStyledTextStyleGroup () {
- final Display display = controlGroup.getDisplay ();
- styledTextStyleGroup = new Group (controlGroup, SWT.NONE);
- styledTextStyleGroup.setText (ControlExample.getResourceString ("StyledText_Styles"));
- styledTextStyleGroup.setLayout (new GridLayout(2, false));
- styledTextStyleGroup.setLayoutData (new GridData (GridData.HORIZONTAL_ALIGN_FILL));
-
- /* Get images */
- boldImage = createBitmapImage (display, "bold");
- redImage = createBitmapImage (display, "red");
- yellowImage = createBitmapImage (display, "yellow");
-
- /* Create controls to modify the StyledText */
- Label label = new Label (styledTextStyleGroup, SWT.NONE);
- label.setText (ControlExample.getResourceString ("StyledText_Style_Instructions"));
- GridData data = new GridData(GridData.FILL_HORIZONTAL);
- data.horizontalSpan = 2;
- label.setLayoutData(data);
- new Label (styledTextStyleGroup, SWT.NONE).setText (ControlExample.getResourceString ("Bold"));
- boldButton = new Button (styledTextStyleGroup, SWT.PUSH);
- boldButton.setImage (boldImage);
- boldButton.addSelectionListener(new SelectionAdapter () {
- public void widgetSelected (SelectionEvent e) {
- Point sel = styledText.getSelectionRange();
- if ((sel == null) || (sel.y == 0)) return;
- StyleRange style;
- for (int i = sel.x; i<sel.x+sel.y; i++) {
- StyleRange range = styledText.getStyleRangeAtOffset(i);
- if (range == null) {style = new StyleRange(i, 1, null, null, SWT.BOLD);}
- else {style = new StyleRange(i, 1, range.foreground, range.background, SWT.BOLD);};
- styledText.setStyleRange(style);
- }
- styledText.setSelectionRange(sel.x + sel.y, 0);
- }
- });
- new Label (styledTextStyleGroup, SWT.NONE).setText (ControlExample.getResourceString ("Foreground_Style"));
- redButton = new Button (styledTextStyleGroup, SWT.PUSH);
- redButton.setImage (redImage);
- new Label (styledTextStyleGroup, SWT.NONE).setText (ControlExample.getResourceString ("Background_Style"));
- yellowButton = new Button (styledTextStyleGroup, SWT.PUSH);
- yellowButton.setImage (yellowImage);
- SelectionListener colorListener = new SelectionAdapter () {
- public void widgetSelected (SelectionEvent e) {
- Point sel = styledText.getSelectionRange();
- if ((sel == null) || (sel.y == 0)) return;
- Color fg, bg;
- if (e.widget == redButton) {
- fg = display.getSystemColor (SWT.COLOR_RED);
- bg = null;
- } else if (e.widget == yellowButton) {
- fg = null;
- bg = display.getSystemColor (SWT.COLOR_YELLOW);
- } else {
- fg = bg = null;
- }
- StyleRange style;
- for (int i = sel.x; i<sel.x+sel.y; i++) {
- StyleRange range = styledText.getStyleRangeAtOffset(i);
- if (range == null) {
- style = new StyleRange(i, 1, fg, bg, SWT.NORMAL);
- }
- else {
- if (range.foreground != null) fg = range.foreground;
- if (range.background != null) bg = range.background;
- style = new StyleRange(i, 1, fg, bg, range.fontStyle);
- };
- styledText.setStyleRange(style);
- }
- styledText.setSelectionRange(sel.x + sel.y, 0);
- };
- };
- redButton.addSelectionListener(colorListener);
- yellowButton.addSelectionListener(colorListener);
- yellowButton.addDisposeListener(new DisposeListener () {
- public void widgetDisposed (DisposeEvent e) {
- boldImage.dispose();
- redImage.dispose();
- yellowImage.dispose();
- }
- });
- }
-
- /**
- * Creates the tab folder page.
- *
- * @param tabFolder org.eclipse.swt.widgets.TabFolder
- * @return the new page for the tab folder
- */
- Composite createTabFolderPage (TabFolder tabFolder) {
- super.createTabFolderPage (tabFolder);
-
- /*
- * Add a resize listener to the tabFolderPage so that
- * if the user types into the example widget to change
- * its preferred size, and then resizes the shell, we
- * recalculate the preferred size correctly.
- */
- tabFolderPage.addControlListener(new ControlAdapter() {
- public void controlResized(ControlEvent e) {
- setExampleWidgetSize ();
- }
- });
-
- return tabFolderPage;
- }
-
- /**
- * Gets the "Example" widget children.
- */
- Control [] getExampleWidgets () {
- return new Control [] {styledText};
- }
-
- /**
- * Gets the text for the tab folder item.
- */
- String getTabText () {
- return "StyledText";
- }
-
- /**
- * Sets the state of the "Example" widgets.
- */
- void setExampleWidgetState () {
- super.setExampleWidgetState ();
- wrapButton.setSelection ((styledText.getStyle () & SWT.WRAP) != 0);
- readOnlyButton.setSelection ((styledText.getStyle () & SWT.READ_ONLY) != 0);
- fullSelectionButton.setSelection ((styledText.getStyle () & SWT.FULL_SELECTION) != 0);
- horizontalButton.setEnabled ((styledText.getStyle () & SWT.MULTI) != 0);
- verticalButton.setEnabled ((styledText.getStyle () & SWT.MULTI) != 0);
- }
-}
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