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/*******************************************************************************
* Copyright (c) 2004, 2006 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 Corp. - Rational Software - initial implementation
*******************************************************************************/
package org.eclipse.cdt.internal.ui.search.actions;
import java.util.ArrayList;
import java.util.Iterator;
import org.eclipse.cdt.internal.ui.editor.CEditor;
import org.eclipse.cdt.internal.ui.editor.ExternalSearchEditor;
import org.eclipse.cdt.internal.ui.editor.ICEditorActionDefinitionIds;
import org.eclipse.cdt.internal.ui.search.CSearchMessages;
import org.eclipse.cdt.internal.ui.search.CSearchUtil;
import org.eclipse.jface.action.IMenuManager;
import org.eclipse.jface.action.MenuManager;
import org.eclipse.search.ui.IContextMenuConstants;
import org.eclipse.ui.IWorkbenchSite;
import org.eclipse.ui.IWorkingSet;
import org.eclipse.ui.actions.ActionGroup;
import org.eclipse.ui.texteditor.ITextEditorActionConstants;
public class ReferencesSearchGroup extends ActionGroup {
private FindRefsAction fFindRefsAction;
private FindRefsProjectAction fFindRefsProjectAction;
private FindRefsInWorkingSetAction fFindRefsInWorkingSetAction;
private CEditor fEditor;
private IWorkbenchSite fSite;
public ReferencesSearchGroup(IWorkbenchSite site) {
fFindRefsAction= new FindRefsAction(site);
fFindRefsProjectAction = new FindRefsProjectAction(site);
fFindRefsInWorkingSetAction = new FindRefsInWorkingSetAction(site, null);
fSite=site;
}
/**
* @param editor
*/
public ReferencesSearchGroup(CEditor editor) {
fEditor = editor;
fFindRefsAction= new FindRefsAction(editor);
fFindRefsAction.setActionDefinitionId(ICEditorActionDefinitionIds.FIND_REFS);
if (editor != null){
editor.setAction(ICEditorActionDefinitionIds.FIND_REFS, fFindRefsAction);
}
fFindRefsProjectAction = new FindRefsProjectAction(editor);
fFindRefsInWorkingSetAction = new FindRefsInWorkingSetAction(editor, null);
}
/*
* Method declared on ActionGroup.
*/
public void fillContextMenu(IMenuManager menu) {
super.fillContextMenu(menu);
if ((fEditor != null) && (fEditor instanceof ExternalSearchEditor))
return;
IMenuManager incomingMenu = menu;
IMenuManager refsMenu = new MenuManager(CSearchMessages.getString("group.references"), IContextMenuConstants.GROUP_SEARCH); //$NON-NLS-1$
if (fEditor != null){
menu.appendToGroup(ITextEditorActionConstants.GROUP_FIND, refsMenu);
}
// /setReferenceMenuEnabled();
incomingMenu.add(refsMenu);
incomingMenu = refsMenu;
FindAction[] actions = getWorkingSetActions();
incomingMenu.add(fFindRefsAction);
incomingMenu.add(fFindRefsProjectAction);
incomingMenu.add(fFindRefsInWorkingSetAction);
for (int i=0; i<actions.length; i++){
incomingMenu.add(actions[i]);
}
}
/**
* @return
*/
private FindAction[] getWorkingSetActions() {
ArrayList actions= new ArrayList(CSearchUtil.LRU_WORKINGSET_LIST_SIZE);
Iterator iter= CSearchUtil.getLRUWorkingSets().iterator();
while (iter.hasNext()) {
IWorkingSet[] workingSets= (IWorkingSet[])iter.next();
FindAction action;
if (fEditor != null)
action= new WorkingSetFindAction(fEditor, new FindRefsInWorkingSetAction(fEditor, workingSets), CSearchUtil.toString(workingSets));
else
action= new WorkingSetFindAction(fSite, new FindRefsInWorkingSetAction(fSite, workingSets), CSearchUtil.toString(workingSets));
actions.add(action);
}
return (FindAction[])actions.toArray(new FindAction[actions.size()]);
}
/*
* Overrides method declared in ActionGroup
*/
public void dispose() {
fFindRefsAction= null;
fFindRefsProjectAction=null;
fFindRefsInWorkingSetAction= null;
super.dispose();
}
}
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