Java tutorial
/******************************************************************************* * Copyright (c) 2008, 2016 IBM Corporation and others. * * This program and the accompanying materials * are made available under the terms of the Eclipse Public License 2.0 * which accompanies this distribution, and is available at * https://www.eclipse.org/legal/epl-2.0/ * * SPDX-License-Identifier: EPL-2.0 * * Contributors: * IBM Corporation - initial API and implementation *******************************************************************************/ package org.eclipse.swt.examples.accessibility; import org.eclipse.swt.SWT; import org.eclipse.swt.accessibility.ACC; import org.eclipse.swt.accessibility.Accessible; import org.eclipse.swt.accessibility.AccessibleAdapter; import org.eclipse.swt.accessibility.AccessibleEvent; import org.eclipse.swt.custom.CCombo; import org.eclipse.swt.custom.CLabel; import org.eclipse.swt.custom.CTabFolder; import org.eclipse.swt.custom.CTabItem; import org.eclipse.swt.custom.StyledText; import org.eclipse.swt.events.KeyAdapter; import org.eclipse.swt.events.KeyEvent; import org.eclipse.swt.graphics.Image; import org.eclipse.swt.graphics.ImageData; import org.eclipse.swt.graphics.Point; import org.eclipse.swt.layout.FillLayout; import org.eclipse.swt.layout.GridData; import org.eclipse.swt.layout.GridLayout; import org.eclipse.swt.widgets.Button; import org.eclipse.swt.widgets.Canvas; import org.eclipse.swt.widgets.Caret; import org.eclipse.swt.widgets.Combo; import org.eclipse.swt.widgets.Composite; import org.eclipse.swt.widgets.Control; import org.eclipse.swt.widgets.CoolBar; import org.eclipse.swt.widgets.CoolItem; import org.eclipse.swt.widgets.Display; import org.eclipse.swt.widgets.Group; import org.eclipse.swt.widgets.Label; import org.eclipse.swt.widgets.Link; import org.eclipse.swt.widgets.List; import org.eclipse.swt.widgets.ProgressBar; import org.eclipse.swt.widgets.Sash; import org.eclipse.swt.widgets.Scale; import org.eclipse.swt.widgets.Shell; import org.eclipse.swt.widgets.Slider; import org.eclipse.swt.widgets.Spinner; import org.eclipse.swt.widgets.TabFolder; import org.eclipse.swt.widgets.TabItem; import org.eclipse.swt.widgets.Table; import org.eclipse.swt.widgets.TableColumn; import org.eclipse.swt.widgets.TableItem; import org.eclipse.swt.widgets.Text; import org.eclipse.swt.widgets.ToolBar; import org.eclipse.swt.widgets.ToolItem; import org.eclipse.swt.widgets.Tree; import org.eclipse.swt.widgets.TreeColumn; import org.eclipse.swt.widgets.TreeItem; public class ControlsWithAccessibleNamesExample { static Display display; static Shell shell; static Button button, overrideButton, imageButton, overrideImageButton; static Label label, overrideLabel, imageLabel, overrideImageLabel; static Combo combo, overrideCombo; static Spinner spinner, overrideSpinner; static Text text, overrideText; static Text multiLineText, overrideMultiLineText; static List list, overrideList; static Table table, overrideTable; static Tree tree, overrideTree; static Tree treeTable, overrideTreeTable; static ToolBar toolBar, overrideToolBar; static ToolBar imageToolBar, overrideImageToolBar; static CoolBar coolBar, overrideCoolBar; static Canvas canvas, overrideCanvas; static Composite composite, overrideComposite; static Group group, overrideGroup; static TabFolder tabFolder, overrideTabFolder; static CLabel cLabel, overrideCLabel; static CCombo cCombo, overrideCCombo; static CTabFolder cTabFolder, overrideCTabFolder; static StyledText styledText, overrideStyledText; static StyledText multiLineStyledText, overrideMultiLineStyledText; static ProgressBar progressBar, overrideProgressBar; static Sash sash, overrideSash; static Scale scale, overrideScale; static Slider slider, overrideSlider; static Link link, overrideLink; static Image smallImage, largeImage, transparentImage; public static void main(String[] args) { display = new Display(); shell = new Shell(display); shell.setLayout(new GridLayout(4, true)); shell.setText("Override Accessibility Test"); largeImage = new Image(display, ControlsWithAccessibleNamesExample.class.getResourceAsStream("run_wiz.gif")); smallImage = new Image(display, ControlsWithAccessibleNamesExample.class.getResourceAsStream("run.gif")); ImageData source = smallImage.getImageData(); ImageData mask = source.getTransparencyMask(); transparentImage = new Image(display, source, mask); new Label(shell, SWT.NONE).setText("Use Platform Name"); new Label(shell, SWT.NONE).setText("Override Platform Name"); new Label(shell, SWT.NONE).setText("Use Platform Name"); new Label(shell, SWT.NONE).setText("Override Platform Name"); AccessibleAdapter overrideAccessibleAdapter = new AccessibleAdapter() { @Override public void getName(AccessibleEvent e) { Control control = ((Accessible) e.getSource()).getControl(); if (e.childID == ACC.CHILDID_SELF) { e.result = "Overriding Platform Name For " + control.getData("name") + " (was " + e.result + ")"; } else { e.result = "Overriding Platform Name For " + control.getData("child") + ": " + e.childID + " (was " + e.result + ")"; } } @Override public void getHelp(AccessibleEvent e) { Control control = ((Accessible) e.getSource()).getControl(); if (e.childID == ACC.CHILDID_SELF) { e.result = "Overriding Platform Help For " + control.getData("name") + " (was " + e.result + ")"; } else { e.result = "Overriding Platform Help For " + control.getData("child") + ": " + e.childID + " (was " + e.result + ")"; } } }; // Shell shell; shell.setData("name", "Shell"); shell.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // Label label, overrideLabel; label = new Label(shell, SWT.BORDER); label.setText("Label"); label.setToolTipText("Label ToolTip"); overrideLabel = new Label(shell, SWT.BORDER); overrideLabel.setText("Label"); overrideLabel.setToolTipText("Label ToolTip"); overrideLabel.setData("name", "Label"); overrideLabel.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // Label imageLabel, overrideImageLabel; imageLabel = new Label(shell, SWT.BORDER); imageLabel.setImage(largeImage); imageLabel.setToolTipText("Image Label ToolTip"); overrideImageLabel = new Label(shell, SWT.BORDER); overrideImageLabel.setImage(largeImage); overrideImageLabel.setToolTipText("Image Label ToolTip"); overrideImageLabel.setData("name", "Image Label"); overrideImageLabel.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // Button button, overrideButton; button = new Button(shell, SWT.PUSH); button.setText("Button"); button.setToolTipText("Button ToolTip"); overrideButton = new Button(shell, SWT.PUSH); overrideButton.setText("Button"); overrideButton.setToolTipText("Button ToolTip"); overrideButton.setData("name", "Button"); overrideButton.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // Button imageButton, overrideImageButton; imageButton = new Button(shell, SWT.PUSH); imageButton.setImage(smallImage); imageButton.setToolTipText("Image Button ToolTip"); overrideImageButton = new Button(shell, SWT.PUSH); overrideImageButton.setImage(smallImage); overrideImageButton.setToolTipText("Image Button ToolTip"); overrideImageButton.setData("name", "Image Button"); overrideImageButton.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // Combo combo, overrideCombo; combo = new Combo(shell, SWT.BORDER); for (int i = 0; i < 5; i++) { combo.add("item" + i); } combo.setText("Combo"); combo.setToolTipText("Combo ToolTip"); overrideCombo = new Combo(shell, SWT.BORDER); for (int i = 0; i < 5; i++) { overrideCombo.add("item" + i); } overrideCombo.setText("Combo"); overrideCombo.setToolTipText("Combo ToolTip"); overrideCombo.setData("name", "Combo"); overrideCombo.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // Spinner spinner, overrideSpinner; spinner = new Spinner(shell, SWT.BORDER); spinner.setSelection(5); spinner.setToolTipText("Spinner ToolTip"); overrideSpinner = new Spinner(shell, SWT.BORDER); overrideSpinner.setSelection(5); overrideSpinner.setToolTipText("Spinner ToolTip"); overrideSpinner.setData("name", "Spinner"); overrideSpinner.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // Text text, overrideText; text = new Text(shell, SWT.SINGLE | SWT.BORDER); text.setText("Contents of single-line Text"); overrideText = new Text(shell, SWT.SINGLE | SWT.BORDER); overrideText.setText("Contents of single-line Text"); overrideText.setData("name", "Text"); overrideText.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // Text multiLineText, overrideMultiLineText; multiLineText = new Text(shell, SWT.MULTI | SWT.BORDER); multiLineText.setText("Contents of multi-line Text\nLine 2\nLine 3\nLine 4"); overrideMultiLineText = new Text(shell, SWT.MULTI | SWT.BORDER); overrideMultiLineText.setText("Contents of multi-line Text\nLine 2\nLine 3\nLine 4"); overrideMultiLineText.setData("name", "MultiLineText"); overrideMultiLineText.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // List list, overrideList; list = new List(shell, SWT.SINGLE | SWT.BORDER); list.setItems("Item0", "Item1", "Item2"); overrideList = new List(shell, SWT.SINGLE | SWT.BORDER); overrideList.setItems("Item0", "Item1", "Item2"); overrideList.setData("name", "List"); overrideList.setData("child", "List Item"); overrideList.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // Table table, overrideTable; table = new Table(shell, SWT.BORDER | SWT.MULTI | SWT.FULL_SELECTION); table.setHeaderVisible(true); table.setLinesVisible(true); for (int col = 0; col < 3; col++) { TableColumn column = new TableColumn(table, SWT.NONE); column.setText("Col " + col); column.pack(); } for (int row = 0; row < 3; row++) { TableItem item = new TableItem(table, SWT.NONE); item.setText(new String[] { "C0R" + row, "C1R" + row, "C2R" + row }); } overrideTable = new Table(shell, SWT.BORDER | SWT.MULTI | SWT.FULL_SELECTION); overrideTable.setHeaderVisible(true); overrideTable.setLinesVisible(true); for (int col = 0; col < 3; col++) { TableColumn column = new TableColumn(overrideTable, SWT.NONE); column.setText("Col " + col); column.pack(); } for (int row = 0; row < 3; row++) { TableItem item = new TableItem(overrideTable, SWT.NONE); item.setText(new String[] { "C0R" + row, "C1R" + row, "C2R" + row }); } overrideTable.setData("name", "Table"); overrideTable.setData("child", "Table Item"); overrideTable.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // Tree tree, overrideTree; tree = new Tree(shell, SWT.BORDER | SWT.MULTI); for (int i = 0; i < 3; i++) { TreeItem item = new TreeItem(tree, SWT.NONE); item.setText("Item" + i); for (int j = 0; j < 4; j++) { new TreeItem(item, SWT.NONE).setText("Item" + i + j); } } overrideTree = new Tree(shell, SWT.BORDER | SWT.MULTI); for (int i = 0; i < 3; i++) { TreeItem item = new TreeItem(overrideTree, SWT.NONE); item.setText("Item" + i); for (int j = 0; j < 4; j++) { new TreeItem(item, SWT.NONE).setText("Item" + i + j); } } overrideTree.setData("name", "Tree"); overrideTree.setData("child", "Tree Item"); overrideTree.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // Tree treeTable, overrideTreeTable; treeTable = new Tree(shell, SWT.BORDER | SWT.MULTI); treeTable.setHeaderVisible(true); treeTable.setLinesVisible(true); for (int col = 0; col < 3; col++) { TreeColumn column = new TreeColumn(treeTable, SWT.NONE); column.setText("Col " + col); column.pack(); } for (int i = 0; i < 3; i++) { TreeItem item = new TreeItem(treeTable, SWT.NONE); item.setText(new String[] { "I" + i + "C0", "I" + i + "C1", "I" + i + "C2" }); for (int j = 0; j < 4; j++) { new TreeItem(item, SWT.NONE) .setText(new String[] { "I" + i + j + "C0", "I" + i + j + "C1", "I" + i + j + "C2" }); } } overrideTreeTable = new Tree(shell, SWT.BORDER | SWT.MULTI); overrideTreeTable.setHeaderVisible(true); overrideTreeTable.setLinesVisible(true); for (int col = 0; col < 3; col++) { TreeColumn column = new TreeColumn(overrideTreeTable, SWT.NONE); column.setText("Col " + col); column.pack(); } for (int i = 0; i < 3; i++) { TreeItem item = new TreeItem(overrideTreeTable, SWT.NONE); item.setText(new String[] { "I" + i + "C0", "I" + i + "C1", "I" + i + "C2" }); for (int j = 0; j < 4; j++) { new TreeItem(item, SWT.NONE) .setText(new String[] { "I" + i + j + "C0", "I" + i + j + "C1", "I" + i + j + "C2" }); } } overrideTreeTable.setData("name", "Tree Table"); overrideTreeTable.setData("child", "Tree Table Item"); overrideTreeTable.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // ToolBar toolBar, overrideToolBar; toolBar = new ToolBar(shell, SWT.FLAT); for (int i = 0; i < 3; i++) { ToolItem item = new ToolItem(toolBar, SWT.PUSH); item.setText("Item" + i); item.setToolTipText("ToolItem ToolTip" + i); } overrideToolBar = new ToolBar(shell, SWT.FLAT); for (int i = 0; i < 3; i++) { ToolItem item = new ToolItem(overrideToolBar, SWT.PUSH); item.setText("Item" + i); item.setToolTipText("ToolItem ToolTip" + i); } overrideToolBar.setData("name", "ToolBar"); overrideToolBar.setData("child", "ToolBar Item"); overrideToolBar.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // ToolBar imageToolBar, overrideImageToolBar; imageToolBar = new ToolBar(shell, SWT.FLAT); for (int i = 0; i < 3; i++) { ToolItem item = new ToolItem(imageToolBar, SWT.PUSH); item.setImage(transparentImage); item.setToolTipText("Image ToolItem ToolTip" + i); } overrideImageToolBar = new ToolBar(shell, SWT.FLAT); for (int i = 0; i < 3; i++) { ToolItem item = new ToolItem(overrideImageToolBar, SWT.PUSH); item.setImage(transparentImage); item.setToolTipText("Image ToolItem ToolTip" + i); } overrideImageToolBar.setData("name", "Image ToolBar"); overrideImageToolBar.setData("child", "Image ToolBar Item"); overrideImageToolBar.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // CoolBar coolBar, overrideCoolBar; coolBar = new CoolBar(shell, SWT.FLAT); for (int i = 0; i < 2; i++) { CoolItem coolItem = new CoolItem(coolBar, SWT.PUSH); ToolBar coolItemToolBar = new ToolBar(coolBar, SWT.FLAT); int toolItemWidth = 0; for (int j = 0; j < 2; j++) { ToolItem item = new ToolItem(coolItemToolBar, SWT.PUSH); item.setText("I" + i + j); item.setToolTipText("ToolItem ToolTip" + i + j); if (item.getWidth() > toolItemWidth) toolItemWidth = item.getWidth(); } coolItem.setControl(coolItemToolBar); Point size = coolItemToolBar.computeSize(SWT.DEFAULT, SWT.DEFAULT); Point coolSize = coolItem.computeSize(size.x, size.y); coolItem.setMinimumSize(toolItemWidth, coolSize.y); coolItem.setPreferredSize(coolSize); coolItem.setSize(coolSize); } overrideCoolBar = new CoolBar(shell, SWT.FLAT); for (int i = 0; i < 2; i++) { CoolItem coolItem = new CoolItem(overrideCoolBar, SWT.PUSH); ToolBar coolItemToolBar = new ToolBar(overrideCoolBar, SWT.FLAT); int toolItemWidth = 0; for (int j = 0; j < 2; j++) { ToolItem item = new ToolItem(coolItemToolBar, SWT.PUSH); item.setText("I" + i + j); item.setToolTipText("ToolItem ToolTip" + i + j); if (item.getWidth() > toolItemWidth) toolItemWidth = item.getWidth(); } coolItem.setControl(coolItemToolBar); Point size = coolItemToolBar.computeSize(SWT.DEFAULT, SWT.DEFAULT); Point coolSize = coolItem.computeSize(size.x, size.y); coolItem.setMinimumSize(toolItemWidth, coolSize.y); coolItem.setPreferredSize(coolSize); coolItem.setSize(coolSize); } overrideCoolBar.setData("name", "CoolBar"); overrideCoolBar.setData("child", "CoolBar Item"); overrideCoolBar.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // Canvas canvas, overrideCanvas; canvas = new Canvas(shell, SWT.BORDER); canvas.addPaintListener(e -> e.gc.drawString("Canvas", 15, 25)); /* Set a caret into the canvas so that it will take focus. */ Caret caret = new Caret(canvas, SWT.NONE); caret.setBounds(15, 25, 2, 20); canvas.setCaret(caret); /* Hook key listener so canvas will take focus during traversal in. */ canvas.addKeyListener(new KeyAdapter() { @Override public void keyPressed(KeyEvent e) { e.doit = true; } @Override public void keyReleased(KeyEvent e) { e.doit = true; } }); /* Hook traverse listener to make canvas give up focus during traversal out. */ canvas.addTraverseListener(e -> e.doit = true); overrideCanvas = new Canvas(shell, SWT.BORDER); overrideCanvas.addPaintListener(e -> e.gc.drawString("Canvas", 15, 25)); /* Set a caret into the canvas so that it will take focus. */ caret = new Caret(overrideCanvas, SWT.NONE); caret.setBounds(15, 25, 2, 20); overrideCanvas.setCaret(caret); /* Hook key listener so canvas will take focus during traversal in. */ overrideCanvas.addKeyListener(new KeyAdapter() { @Override public void keyPressed(KeyEvent e) { e.doit = true; } @Override public void keyReleased(KeyEvent e) { e.doit = true; } }); /* Hook traverse listener to make canvas give up focus during traversal out. */ overrideCanvas.addTraverseListener(e -> e.doit = true); overrideCanvas.setData("name", "Canvas"); overrideCanvas.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // Composite composite, overrideComposite; composite = new Composite(shell, SWT.BORDER); composite.setLayout(new GridLayout()); new Button(composite, SWT.RADIO).setText("Child 1"); new Button(composite, SWT.RADIO).setText("Child 2"); overrideComposite = new Composite(shell, SWT.BORDER); overrideComposite.setLayout(new GridLayout()); new Button(overrideComposite, SWT.RADIO).setText("Child 1"); new Button(overrideComposite, SWT.RADIO).setText("Child 2"); overrideComposite.setData("name", "Composite"); overrideComposite.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // Group group, overrideGroup; group = new Group(shell, SWT.NONE); group.setText("Group"); group.setLayout(new FillLayout()); new Text(group, SWT.SINGLE).setText("Text in Group"); overrideGroup = new Group(shell, SWT.NONE); overrideGroup.setText("Group"); overrideGroup.setLayout(new FillLayout()); new Text(overrideGroup, SWT.SINGLE).setText("Text in Group"); overrideGroup.setData("name", "Group"); overrideGroup.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // TabFolder tabFolder, overrideTabFolder; tabFolder = new TabFolder(shell, SWT.NONE); for (int i = 0; i < 3; i++) { TabItem item = new TabItem(tabFolder, SWT.NONE); item.setText("TabItem &" + i); item.setToolTipText("TabItem ToolTip" + i); Text itemText = new Text(tabFolder, SWT.MULTI | SWT.BORDER); itemText.setText("\nText for TabItem " + i + "\n\n"); item.setControl(itemText); } overrideTabFolder = new TabFolder(shell, SWT.NONE); for (int i = 0; i < 3; i++) { TabItem item = new TabItem(overrideTabFolder, SWT.NONE); item.setText("TabItem &" + i); item.setToolTipText("TabItem ToolTip" + i); Text itemText = new Text(overrideTabFolder, SWT.MULTI | SWT.BORDER); itemText.setText("\nText for TabItem " + i + "\n\n"); item.setControl(itemText); } overrideTabFolder.setData("name", "TabFolder"); overrideTabFolder.setData("child", "TabItem"); overrideTabFolder.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // CLabel cLabel, overrideCLabel; cLabel = new CLabel(shell, SWT.BORDER); cLabel.setText("CLabel"); cLabel.setToolTipText("CLabel ToolTip"); cLabel.setLayoutData(new GridData(100, SWT.DEFAULT)); overrideCLabel = new CLabel(shell, SWT.BORDER); overrideCLabel.setText("CLabel"); overrideCLabel.setToolTipText("CLabel ToolTip"); overrideCLabel.setLayoutData(new GridData(100, SWT.DEFAULT)); overrideCLabel.setData("name", "CLabel"); overrideCLabel.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // CCombo cCombo, overrideCCombo; cCombo = new CCombo(shell, SWT.BORDER); for (int i = 0; i < 5; i++) { cCombo.add("item" + i); } cCombo.setText("CCombo"); cCombo.setToolTipText("CCombo ToolTip"); // Note: This doesn't work well because CCombo has Control children overrideCCombo = new CCombo(shell, SWT.BORDER); for (int i = 0; i < 5; i++) { overrideCCombo.add("item" + i); } overrideCCombo.setText("CCombo"); overrideCCombo.setToolTipText("CCombo ToolTip"); overrideCCombo.setData("name", "CCombo"); overrideCCombo.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // CTabFolder cTabFolder, overrideCTabFolder; cTabFolder = new CTabFolder(shell, SWT.NONE); for (int i = 0; i < 3; i++) { CTabItem item = new CTabItem(cTabFolder, SWT.NONE); item.setText("CTabItem &" + i); item.setToolTipText("TabItem ToolTip" + i); Text itemText = new Text(cTabFolder, SWT.MULTI | SWT.BORDER); itemText.setText("\nText for CTabItem " + i + "\n\n"); item.setControl(itemText); } cTabFolder.setSelection(cTabFolder.getItem(0)); overrideCTabFolder = new CTabFolder(shell, SWT.NONE); for (int i = 0; i < 3; i++) { CTabItem item = new CTabItem(overrideCTabFolder, SWT.NONE); item.setText("CTabItem &" + i); item.setToolTipText("TabItem ToolTip" + i); Text itemText = new Text(overrideCTabFolder, SWT.MULTI | SWT.BORDER); itemText.setText("\nText for CTabItem " + i + "\n\n"); item.setControl(itemText); } overrideCTabFolder.setSelection(overrideCTabFolder.getItem(0)); overrideCTabFolder.setData("name", "CTabFolder"); overrideCTabFolder.setData("child", "CTabItem"); overrideCTabFolder.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // StyledText styledText, overrideStyledText; styledText = new StyledText(shell, SWT.SINGLE | SWT.BORDER); styledText.setText("Contents of single-line StyledText"); overrideStyledText = new StyledText(shell, SWT.SINGLE | SWT.BORDER); overrideStyledText.setText("Contents of single-line StyledText"); overrideStyledText.setData("name", "StyledText"); overrideStyledText.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // StyledText multiLineStyledText, overrideMultiLineStyledText; multiLineStyledText = new StyledText(shell, SWT.MULTI | SWT.BORDER); multiLineStyledText.setText("Contents of multi-line StyledText\nLine 2\nLine 3\nLine 4"); overrideMultiLineStyledText = new StyledText(shell, SWT.MULTI | SWT.BORDER); overrideMultiLineStyledText.setText("Contents of multi-line StyledText\nLine 2\nLine 3\nLine 4"); overrideMultiLineStyledText.setData("name", "MultiLineStyledText"); overrideMultiLineStyledText.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // Scale scale, overrideScale; scale = new Scale(shell, SWT.NONE); scale.setToolTipText("Scale ToolTip"); overrideScale = new Scale(shell, SWT.NONE); overrideScale.setToolTipText("Scale ToolTip"); overrideScale.setData("name", "Scale"); overrideScale.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // Slider slider, overrideSlider; slider = new Slider(shell, SWT.NONE); slider.setToolTipText("Slider ToolTip"); overrideSlider = new Slider(shell, SWT.NONE); overrideSlider.setToolTipText("Slider ToolTip"); overrideSlider.setData("name", "Slider"); overrideSlider.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // ProgressBar progressBar, overrideProgressBar; if (!SWT.getPlatform().equals("cocoa")) { progressBar = new ProgressBar(shell, SWT.NONE); progressBar.setSelection(50); progressBar.setToolTipText("ProgressBar ToolTip"); overrideProgressBar = new ProgressBar(shell, SWT.NONE); overrideProgressBar.setSelection(50); overrideProgressBar.setToolTipText("ProgressBar ToolTip"); overrideProgressBar.setData("name", "ProgressBar"); overrideProgressBar.getAccessible().addAccessibleListener(overrideAccessibleAdapter); } // Sash sash, overrideSash; sash = new Sash(shell, SWT.BORDER); sash.setToolTipText("Sash ToolTip"); overrideSash = new Sash(shell, SWT.BORDER); overrideSash.setToolTipText("Sash ToolTip"); overrideSash.setData("name", "Sash"); overrideSash.getAccessible().addAccessibleListener(overrideAccessibleAdapter); // Link link, overrideLink; link = new Link(shell, SWT.NONE); link.setText("<a>This is a link</a>"); link.setToolTipText("Link ToolTip"); overrideLink = new Link(shell, SWT.NONE); overrideLink.setText("<a>This is a link</a>"); overrideLink.setToolTipText("Link ToolTip"); overrideLink.setData("name", "Link"); overrideLink.getAccessible().addAccessibleListener(overrideAccessibleAdapter); shell.pack(); shell.open(); while (!shell.isDisposed()) { if (!display.readAndDispatch()) display.sleep(); } largeImage.dispose(); smallImage.dispose(); transparentImage.dispose(); display.dispose(); } }