| /******************************************************************************* |
| * Copyright (c) 2006, 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.ui.internal.navigator.filters; |
| |
| import java.util.Iterator; |
| import java.util.LinkedHashSet; |
| import java.util.Set; |
| |
| import org.eclipse.core.runtime.Assert; |
| import org.eclipse.jface.action.GroupMarker; |
| import org.eclipse.jface.action.IAction; |
| import org.eclipse.jface.action.IMenuManager; |
| import org.eclipse.jface.action.Separator; |
| import org.eclipse.jface.resource.ImageDescriptor; |
| import org.eclipse.ui.IActionBars; |
| import org.eclipse.ui.IWorkbenchActionConstants; |
| import org.eclipse.ui.actions.ActionGroup; |
| import org.eclipse.ui.internal.navigator.NavigatorPlugin; |
| import org.eclipse.ui.navigator.CommonViewer; |
| import org.eclipse.ui.navigator.INavigatorViewerDescriptor; |
| |
| /** |
| * Creates the last 5 filters that were touched as view menu options. |
| * |
| * @since 3.2 |
| * |
| */ |
| public class FilterActionGroup extends ActionGroup { |
| |
| private static final String FILTER_ACTION_GROUP = "filterActionGroup"; //$NON-NLS-1$ |
| |
| private static final String FILTER_ACTION_GROUP_FILTERS_START = FILTER_ACTION_GROUP+"Filters-start"; //$NON-NLS-1$ |
| |
| private static final String FILTER_ACTION_GROUP_FILTERS_END = FILTER_ACTION_GROUP+"Filters-end"; //$NON-NLS-1$ |
| |
| private SelectFiltersAction selectFiltersAction; |
| private CommonViewer commonViewer; |
| private INavigatorViewerDescriptor viewerDescriptor; |
| |
| private final Set filterShortcutActions = new LinkedHashSet(); |
| |
| |
| /** |
| * @param aCommonViewer The viewer this action group is associated with |
| */ |
| public FilterActionGroup(CommonViewer aCommonViewer) { |
| Assert.isNotNull(aCommonViewer); |
| commonViewer = aCommonViewer; |
| viewerDescriptor = commonViewer.getNavigatorContentService().getViewerDescriptor(); |
| makeActions(); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.actions.ActionGroup#fillActionBars(org.eclipse.ui.IActionBars) |
| */ |
| public void fillActionBars(IActionBars actionBars) { |
| IMenuManager menu = actionBars.getMenuManager(); |
| menu.appendToGroup(IWorkbenchActionConstants.MB_ADDITIONS, |
| new Separator(FILTER_ACTION_GROUP)); |
| if (selectFiltersAction != null) { |
| menu.appendToGroup(FILTER_ACTION_GROUP, |
| selectFiltersAction); |
| |
| menu.appendToGroup(FILTER_ACTION_GROUP, |
| new GroupMarker(FILTER_ACTION_GROUP_FILTERS_START)); |
| |
| menu.appendToGroup(FILTER_ACTION_GROUP_FILTERS_START, |
| new Separator(FILTER_ACTION_GROUP_FILTERS_END)); |
| |
| |
| for (Iterator iter = filterShortcutActions.iterator(); iter.hasNext();) { |
| IAction action = (IAction) iter.next(); |
| menu.appendToGroup(FILTER_ACTION_GROUP_FILTERS_START, action); |
| } |
| |
| } |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ui.actions.ActionGroup#fillContextMenu(org.eclipse.jface.action.IMenuManager) |
| */ |
| public void fillContextMenu(IMenuManager menu) { |
| super.fillContextMenu(menu); |
| } |
| |
| /** |
| * |
| */ |
| private void makeActions() { |
| boolean hideAvailableCustomizationsDialog = viewerDescriptor |
| .getBooleanConfigProperty(INavigatorViewerDescriptor.PROP_HIDE_AVAILABLE_CUSTOMIZATIONS_DIALOG); |
| if (!hideAvailableCustomizationsDialog) { |
| selectFiltersAction = new SelectFiltersAction(commonViewer, this); |
| ImageDescriptor selectFiltersIcon = NavigatorPlugin.getImageDescriptor("icons/full/elcl16/filter_ps.gif"); //$NON-NLS-1$ |
| selectFiltersAction.setImageDescriptor(selectFiltersIcon); |
| selectFiltersAction.setHoverImageDescriptor(selectFiltersIcon); |
| } |
| } |
| |
| protected void updateFilterShortcuts() { |
| |
| } |
| } |