| /******************************************************************************* |
| * Copyright (c) 2000, 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.examples.controlexample; |
| |
| |
| import org.eclipse.swt.*; |
| import org.eclipse.swt.events.*; |
| import org.eclipse.swt.layout.*; |
| import org.eclipse.swt.widgets.*; |
| |
| class GroupTab extends Tab { |
| Button titleButton; |
| |
| /* Example widgets and groups that contain them */ |
| Group group1; |
| Group groupGroup; |
| |
| /* Style widgets added to the "Style" group */ |
| Button shadowEtchedInButton, shadowEtchedOutButton, shadowInButton, shadowOutButton, shadowNoneButton; |
| |
| /** |
| * Creates the Tab within a given instance of ControlExample. |
| */ |
| GroupTab(ControlExample instance) { |
| super(instance); |
| } |
| |
| /** |
| * Creates the "Other" group. |
| */ |
| void createOtherGroup () { |
| super.createOtherGroup (); |
| |
| /* Create display controls specific to this example */ |
| titleButton = new Button (otherGroup, SWT.CHECK); |
| titleButton.setText (ControlExample.getResourceString("Title_Text")); |
| |
| /* Add the listeners */ |
| titleButton.addSelectionListener (new SelectionAdapter () { |
| public void widgetSelected (SelectionEvent event) { |
| setTitleText (); |
| } |
| }); |
| } |
| |
| /** |
| * Creates the "Example" group. |
| */ |
| void createExampleGroup () { |
| super.createExampleGroup (); |
| |
| /* Create a group for the Group */ |
| groupGroup = new Group (exampleGroup, SWT.NONE); |
| groupGroup.setLayout (new GridLayout ()); |
| groupGroup.setLayoutData (new GridData (SWT.FILL, SWT.FILL, true, true)); |
| groupGroup.setText ("Group"); |
| } |
| |
| /** |
| * Creates the "Example" widgets. |
| */ |
| void createExampleWidgets () { |
| |
| /* Compute the widget style */ |
| int style = getDefaultStyle(); |
| if (shadowEtchedInButton.getSelection ()) style |= SWT.SHADOW_ETCHED_IN; |
| if (shadowEtchedOutButton.getSelection ()) style |= SWT.SHADOW_ETCHED_OUT; |
| if (shadowInButton.getSelection ()) style |= SWT.SHADOW_IN; |
| if (shadowOutButton.getSelection ()) style |= SWT.SHADOW_OUT; |
| if (shadowNoneButton.getSelection ()) style |= SWT.SHADOW_NONE; |
| if (borderButton.getSelection ()) style |= SWT.BORDER; |
| |
| /* Create the example widgets */ |
| group1 = new Group (groupGroup, style); |
| } |
| |
| /** |
| * Creates the "Style" group. |
| */ |
| void createStyleGroup() { |
| super.createStyleGroup (); |
| |
| /* Create the extra widgets */ |
| shadowEtchedInButton = new Button (styleGroup, SWT.RADIO); |
| shadowEtchedInButton.setText ("SWT.SHADOW_ETCHED_IN"); |
| shadowEtchedInButton.setSelection(true); |
| shadowEtchedOutButton = new Button (styleGroup, SWT.RADIO); |
| shadowEtchedOutButton.setText ("SWT.SHADOW_ETCHED_OUT"); |
| shadowInButton = new Button (styleGroup, SWT.RADIO); |
| shadowInButton.setText ("SWT.SHADOW_IN"); |
| shadowOutButton = new Button (styleGroup, SWT.RADIO); |
| shadowOutButton.setText ("SWT.SHADOW_OUT"); |
| shadowNoneButton = new Button (styleGroup, SWT.RADIO); |
| shadowNoneButton.setText ("SWT.SHADOW_NONE"); |
| borderButton = new Button (styleGroup, SWT.CHECK); |
| borderButton.setText ("SWT.BORDER"); |
| } |
| |
| /** |
| * Gets the "Example" widget children. |
| */ |
| Widget [] getExampleWidgets () { |
| return new Widget [] {group1}; |
| } |
| |
| /** |
| * Returns a list of set/get API method names (without the set/get prefix) |
| * that can be used to set/get values in the example control(s). |
| */ |
| String[] getMethodNames() { |
| return new String[] {"ToolTipText"}; |
| } |
| |
| /** |
| * Gets the text for the tab folder item. |
| */ |
| String getTabText () { |
| return "Group"; |
| } |
| |
| /** |
| * Sets the title text of the "Example" widgets. |
| */ |
| void setTitleText () { |
| if (titleButton.getSelection ()) { |
| group1.setText (ControlExample.getResourceString("Title_Text")); |
| } else { |
| group1.setText (""); |
| } |
| setExampleWidgetSize (); |
| } |
| |
| /** |
| * Sets the state of the "Example" widgets. |
| */ |
| void setExampleWidgetState () { |
| super.setExampleWidgetState (); |
| shadowEtchedInButton.setSelection ((group1.getStyle () & SWT.SHADOW_ETCHED_IN) != 0); |
| shadowEtchedOutButton.setSelection ((group1.getStyle () & SWT.SHADOW_ETCHED_OUT) != 0); |
| shadowInButton.setSelection ((group1.getStyle () & SWT.SHADOW_IN) != 0); |
| shadowOutButton.setSelection ((group1.getStyle () & SWT.SHADOW_OUT) != 0); |
| shadowNoneButton.setSelection ((group1.getStyle () & SWT.SHADOW_NONE) != 0); |
| borderButton.setSelection ((group1.getStyle () & SWT.BORDER) != 0); |
| if (!instance.startup) setTitleText (); |
| } |
| } |