| /********************************************************************** |
| * Copyright (c) 2003, 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 - Initial API and implementation |
| **********************************************************************/ |
| package org.eclipse.wst.internet.monitor.ui.internal; |
| |
| import org.eclipse.swt.*; |
| import org.eclipse.swt.layout.*; |
| import org.eclipse.swt.widgets.Button; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Control; |
| import org.eclipse.swt.widgets.Label; |
| import org.eclipse.jface.dialogs.Dialog; |
| import org.eclipse.jface.preference.PreferencePage; |
| import org.eclipse.ui.IWorkbench; |
| import org.eclipse.ui.IWorkbenchPreferencePage; |
| import org.eclipse.ui.help.WorkbenchHelp; |
| /** |
| * The preference page that holds monitor properties. |
| */ |
| public class MonitorPreferencePage extends PreferencePage implements IWorkbenchPreferencePage { |
| protected Button displayButton; |
| |
| /** |
| * MonitorPreferencePage constructor comment. |
| */ |
| public MonitorPreferencePage() { |
| super(); |
| noDefaultAndApplyButton(); |
| } |
| |
| /** |
| * Create the preference options. |
| * |
| * @param parent org.eclipse.swt.widgets.Composite |
| * @return org.eclipse.swt.widgets.Control |
| */ |
| protected Control createContents(Composite parent) { |
| initializeDialogUnits(parent); |
| |
| Composite composite = new Composite(parent, SWT.NONE); |
| GridLayout layout = new GridLayout(); |
| layout.numColumns = 1; |
| layout.horizontalSpacing = convertHorizontalDLUsToPixels(4); |
| layout.verticalSpacing = convertVerticalDLUsToPixels(4); |
| layout.marginWidth = 0; |
| layout.marginHeight = 0; |
| composite.setLayout(layout); |
| GridData data = new GridData(GridData.FILL_HORIZONTAL | GridData.VERTICAL_ALIGN_FILL); |
| composite.setLayoutData(data); |
| WorkbenchHelp.setHelp(composite, ContextIds.PREF); |
| |
| Label label = new Label(composite, SWT.WRAP); |
| label.setText(MonitorUIPlugin.getResource("%preferenceDescription")); |
| data = new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING); |
| label.setLayoutData(data); |
| |
| displayButton = new Button(composite, SWT.CHECK); |
| displayButton.setText(MonitorUIPlugin.getResource("%prefShowView")); |
| displayButton.setSelection(MonitorUIPlugin.getShowOnActivityPreference()); |
| WorkbenchHelp.setHelp(displayButton, ContextIds.PREF_SHOW); |
| |
| label = new Label(composite, SWT.NONE); |
| label.setText(""); |
| |
| MonitorComposite monitorComp = new MonitorComposite(composite, SWT.NONE); |
| data = new GridData(GridData.FILL_HORIZONTAL | GridData.FILL_VERTICAL); |
| monitorComp.setLayoutData(data); |
| |
| Dialog.applyDialogFont(composite); |
| |
| return composite; |
| } |
| |
| /** |
| * Initializes this preference page using the passed desktop. |
| * |
| * @param desktop the current desktop |
| */ |
| public void init(IWorkbench workbench) { |
| // do nothing |
| } |
| |
| /** |
| * Performs special processing when this page's Defaults button has been pressed. |
| * <p> |
| * This is a framework hook method for sublcasses to do special things when |
| * the Defaults button has been pressed. |
| * Subclasses may override, but should call <code>super.performDefaults</code>. |
| * </p> |
| */ |
| protected void performDefaults() { |
| displayButton.setSelection(MonitorUIPlugin.getDefaultShowOnActivityPreference()); |
| super.performDefaults(); |
| } |
| |
| /** |
| * Method declared on IPreferencePage. |
| * Subclasses should override |
| */ |
| public boolean performOk() { |
| MonitorUIPlugin.setShowOnActivityPreference(displayButton.getSelection()); |
| MonitorUIPlugin.getInstance().savePluginPreferences(); |
| return true; |
| } |
| } |