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Diffstat (limited to 'examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet125.java')
-rw-r--r--examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet125.java113
1 files changed, 0 insertions, 113 deletions
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 d1ab757e0f..0000000000
--- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet125.java
+++ /dev/null
@@ -1,113 +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);
- shell.dispose ();
- table.setFocus();
- break;
- 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.NO_FOCUS | SWT.TOOL);
- tip.setBackground (display.getSystemColor (SWT.COLOR_INFO_BACKGROUND));
- FillLayout layout = new FillLayout ();
- layout.marginWidth = 2;
- tip.setLayout (layout);
- 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 (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.pack ();
- shell.open();
- while (!shell.isDisposed()) {
- if (!display.readAndDispatch())
- display.sleep();
- }
- display.dispose();
-}
-}

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