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Diffstat (limited to 'examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet284.java')
-rw-r--r-- | examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet284.java | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet284.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet284.java deleted file mode 100644 index ae3f3a33eb..0000000000 --- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet284.java +++ /dev/null @@ -1,81 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007 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 a URL 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 Snippet284 { - -public static void main (String [] args) { - - Display display = new Display (); - final Shell shell = new Shell (display); - shell.setText("URLTransfer"); - shell.setLayout(new FillLayout()); - final Label label1 = new Label (shell, SWT.BORDER); - label1.setText ("http://www.eclipse.org"); - final Label label2 = new Label (shell, SWT.BORDER); - setDragSource (label1); - setDropTarget (label2); - shell.setSize(600, 300); - shell.open (); - while (!shell.isDisposed ()) { - if (!display.readAndDispatch ()) display.sleep (); - } - display.dispose (); -} -public static void setDragSource (final Label label) { - int operations = DND.DROP_MOVE | DND.DROP_COPY | DND.DROP_LINK; - final DragSource source = new DragSource (label, operations); - source.setTransfer(new Transfer[] {URLTransfer.getInstance()}); - source.addDragListener (new DragSourceListener () { - public void dragStart(DragSourceEvent e) { - } - public void dragSetData(DragSourceEvent e) { - e.data = label.getText(); - } - public void dragFinished(DragSourceEvent event) { - } - }); -} - -public static void setDropTarget (final Label label) { - int operations = DND.DROP_MOVE | DND.DROP_COPY | DND.DROP_LINK; - DropTarget target = new DropTarget(label, operations); - target.setTransfer(new Transfer[] {URLTransfer.getInstance()}); - target.addDropListener (new DropTargetAdapter() { - public void dragEnter(DropTargetEvent e) { - if (e.detail == DND.DROP_NONE) - e.detail = DND.DROP_LINK; - } - public void dragOperationChanged(DropTargetEvent e) { - if (e.detail == DND.DROP_NONE) - e.detail = DND.DROP_LINK; - } - public void drop(DropTargetEvent event) { - if (event.data == null) { - event.detail = DND.DROP_NONE; - return; - } - label.setText(((String) event.data)); - } - }); -} -} |