| /******************************************************************************* |
| * 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.debug.internal.ui.launchConfigurations; |
| |
| import org.eclipse.debug.internal.ui.DebugUIPlugin; |
| import org.eclipse.debug.internal.ui.IInternalDebugUIConstants; |
| import org.eclipse.debug.internal.ui.SWTFactory; |
| import org.eclipse.jface.action.Action; |
| import org.eclipse.jface.action.ActionContributionItem; |
| import org.eclipse.jface.action.IAction; |
| import org.eclipse.jface.action.IMenuCreator; |
| import org.eclipse.jface.preference.IPreferenceStore; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.widgets.Control; |
| import org.eclipse.swt.widgets.Menu; |
| import org.eclipse.swt.widgets.MenuItem; |
| |
| /** |
| * Creates the drop down menu for the filtering button in the launch configuration dialog |
| * @since 3.2 |
| */ |
| public class FilterDropDownMenuCreator implements IMenuCreator { |
| |
| /** |
| * Provides wrapper action for filtering actions on the launch configuration dialog |
| * @since 3.2 |
| */ |
| class FilterAction extends Action { |
| |
| /** The preference store. */ |
| private IPreferenceStore fStore = null; |
| |
| /** The preference key for the value in the store. */ |
| private String fKey = null; |
| |
| /** |
| * Constructor for check style menu items |
| * @param store the pref store |
| * @param name the name of the action |
| * @param key the pref key it is tied to |
| */ |
| public FilterAction(Menu menu, IPreferenceStore store, String name, String key) { |
| super(name, IAction.AS_CHECK_BOX); |
| fStore = store; |
| fKey = key; |
| setChecked(fStore.getBoolean(fKey)); |
| fillIntoMenu(menu, this); |
| } |
| |
| /** |
| * Constructor for flyout menu style actions |
| * @param menu the parent menu |
| * @param name the text of the action |
| * @param creator the menu creator for this action |
| */ |
| public FilterAction(Menu menu, String name, IMenuCreator creator) { |
| super(name, IAction.AS_DROP_DOWN_MENU); |
| setMenuCreator(creator); |
| fillIntoMenu(menu, this); |
| } |
| |
| /** |
| * fills the new action into the specified menu |
| * @param menu the parent menu |
| * @param action the new aciton to fill in to the parent |
| */ |
| private void fillIntoMenu(Menu menu, IAction action) { |
| ActionContributionItem item = new ActionContributionItem(action); |
| item.fill(menu, -1); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jface.action.Action#run() |
| */ |
| @Override |
| public void run() { |
| if(fStore != null) { |
| fStore.setValue(fKey, isChecked()); |
| } |
| } |
| } |
| |
| /** |
| * the menu created via this class |
| */ |
| private Menu fCreatedMenu = null; |
| |
| /** |
| * gets the DebugUIPlugin preference store |
| * @return the pref store |
| */ |
| private IPreferenceStore getDebugPrefStore() { |
| return DebugUIPlugin.getDefault().getPreferenceStore(); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jface.action.IMenuCreator#dispose() |
| */ |
| @Override |
| public void dispose() { |
| fCreatedMenu = null; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jface.action.IMenuCreator#getMenu(org.eclipse.swt.widgets.Control) |
| */ |
| @Override |
| public Menu getMenu(Control parent) { |
| if(fCreatedMenu != null) { |
| fCreatedMenu.dispose(); |
| } |
| //create the menu & items |
| fCreatedMenu = new Menu(parent); |
| new FilterAction(fCreatedMenu, getDebugPrefStore(), LaunchConfigurationsMessages.FilterDropDownMenuCreator_0, IInternalDebugUIConstants.PREF_FILTER_LAUNCH_CLOSED); |
| new FilterAction(fCreatedMenu, getDebugPrefStore(), LaunchConfigurationsMessages.FilterDropDownMenuCreator_1, IInternalDebugUIConstants.PREF_FILTER_LAUNCH_DELETED); |
| new FilterAction(fCreatedMenu, getDebugPrefStore(), LaunchConfigurationsMessages.FilterDropDownMenuCreator_2, IInternalDebugUIConstants.PREF_FILTER_LAUNCH_TYPES); |
| new FilterAction(fCreatedMenu, getDebugPrefStore(), LaunchConfigurationsMessages.FilterDropDownMenuCreator_4, IInternalDebugUIConstants.PREF_FILTER_WORKING_SETS); |
| |
| //add separator |
| new MenuItem(fCreatedMenu, SWT.SEPARATOR); |
| |
| //add pref action |
| IAction action = new Action(LaunchConfigurationsMessages.FilterDropDownMenuCreator_3) { |
| @Override |
| public void run() { |
| SWTFactory.showPreferencePage("org.eclipse.debug.ui.LaunchConfigurations"); //$NON-NLS-1$ |
| } |
| }; |
| new ActionContributionItem(action).fill(fCreatedMenu, -1); |
| return fCreatedMenu; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jface.action.IMenuCreator#getMenu(org.eclipse.swt.widgets.Menu) |
| */ |
| @Override |
| public Menu getMenu(Menu parent) { |
| return fCreatedMenu; |
| } |
| } |