diff options
Diffstat (limited to 'examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet83.java')
-rw-r--r-- | examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet83.java | 168 |
1 files changed, 0 insertions, 168 deletions
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 e1fab825ce..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 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.snippets; - -/* - * Drag and Drop example snippet: determine data types available (win32 only) - * - * For a list of all SWT example snippets see - * http://dev.eclipse.org/viewcvs/index.cgi/%7Echeckout%7E/platform-swt-home/dev.html#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; -} -} |