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/*******************************************************************************
* Copyright (c) 2006, 2007 Wind River Systems, Inc. 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:
* Anton Leherbauer (Wind River Systems) - initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.internal.ui.navigator;
import org.eclipse.jface.action.IMenuManager;
import org.eclipse.ui.IActionBars;
import org.eclipse.ui.IViewPart;
import org.eclipse.ui.actions.ActionContext;
import org.eclipse.ui.navigator.CommonActionProvider;
import org.eclipse.ui.navigator.ICommonActionConstants;
import org.eclipse.ui.navigator.ICommonActionExtensionSite;
import org.eclipse.ui.navigator.ICommonViewerWorkbenchSite;
/**
* A Common Navigator action provider providing the contributions
* from the open editor action group.
*
* @see CNavigatorOpenEditorActionGroup
*/
public class CNavigatorOpenActionProvider extends CommonActionProvider {
private CNavigatorOpenEditorActionGroup fOpenGroup;
/*
* @see org.eclipse.ui.navigator.CommonActionProvider#init(org.eclipse.ui.navigator.ICommonActionExtensionSite)
*/
@Override
public void init(ICommonActionExtensionSite site) {
ICommonViewerWorkbenchSite workbenchSite = null;
if (site.getViewSite() instanceof ICommonViewerWorkbenchSite) {
workbenchSite = (ICommonViewerWorkbenchSite) site.getViewSite();
}
if (workbenchSite != null) {
if (workbenchSite.getPart() != null && workbenchSite.getPart() instanceof IViewPart) {
IViewPart viewPart = (IViewPart) workbenchSite.getPart();
fOpenGroup = new CNavigatorOpenEditorActionGroup(viewPart);
}
}
}
/*
* @see org.eclipse.ui.actions.ActionGroup#dispose()
*/
@Override
public void dispose() {
if (fOpenGroup != null) {
fOpenGroup.dispose();
fOpenGroup = null;
}
super.dispose();
}
/*
* @see org.eclipse.ui.actions.ActionGroup#fillActionBars(org.eclipse.ui.IActionBars)
*/
@Override
public void fillActionBars(IActionBars actionBars) {
if (fOpenGroup != null) {
fOpenGroup.updateActionBars();
if (fOpenGroup.getOpenAction().isEnabled()) {
actionBars.setGlobalActionHandler(ICommonActionConstants.OPEN, fOpenGroup.getOpenAction());
}
}
}
/*
* @see org.eclipse.ui.actions.ActionGroup#fillContextMenu(org.eclipse.jface.action.IMenuManager)
*/
@Override
public void fillContextMenu(IMenuManager menu) {
if (fOpenGroup != null) {
fOpenGroup.fillContextMenu(menu);
}
}
/*
* @see org.eclipse.ui.actions.ActionGroup#setContext(org.eclipse.ui.actions.ActionContext)
*/
@Override
public void setContext(ActionContext context) {
super.setContext(context);
if (fOpenGroup != null) {
fOpenGroup.setContext(context);
}
}
}
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