/******************************************************************************* | |
* Copyright (c) 2010, 2011 Mia-Software. | |
* All rights reserved. This program and the accompanying materials | |
* are made available under the terms of the Eclipse Public License v2.0 | |
* which accompanies this distribution, and is available at | |
* http://www.eclipse.org/legal/epl-v20.html | |
* | |
* Contributors: | |
* Nicolas Bros (Mia-Software) - initial API and implementation | |
*******************************************************************************/ | |
package org.eclipse.modisco.infra.browser.actions; | |
import org.eclipse.emf.ecore.resource.Resource; | |
import org.eclipse.jface.action.IAction; | |
import org.eclipse.jface.viewers.ISelection; | |
import org.eclipse.jface.viewers.IStructuredSelection; | |
import org.eclipse.modisco.infra.browser.MoDiscoBrowserPlugin; | |
import org.eclipse.modisco.infra.browser.editors.EcoreBrowser; | |
import org.eclipse.modisco.infra.common.core.logging.MoDiscoLogger; | |
import org.eclipse.modisco.infra.common.ui.internal.editorInputs.ResourceEditorInput; | |
import org.eclipse.ui.IObjectActionDelegate; | |
import org.eclipse.ui.IWorkbenchPage; | |
import org.eclipse.ui.IWorkbenchPart; | |
import org.eclipse.ui.PartInitException; | |
import org.eclipse.ui.ide.IDE; | |
/** Opens the selected {@link Resource} in the {@link EcoreBrowser} */ | |
public class OpenResourceInMoDiscoBrowserAction implements IObjectActionDelegate { | |
private ISelection fCurrentSelection; | |
private IWorkbenchPart fTargetPart; | |
public OpenResourceInMoDiscoBrowserAction() { | |
// nothing | |
} | |
public void run(final IAction action) { | |
if (this.fCurrentSelection instanceof IStructuredSelection) { | |
IStructuredSelection structuredSelection = (IStructuredSelection) this.fCurrentSelection; | |
Object selectedElement = structuredSelection.getFirstElement(); | |
if (selectedElement instanceof Resource) { | |
Resource resource = (Resource) selectedElement; | |
IWorkbenchPage page = this.fTargetPart.getSite().getPage(); | |
try { | |
IDE.openEditor(page, new ResourceEditorInput(resource), EcoreBrowser.EDITOR_ID, | |
true); | |
} catch (PartInitException e) { | |
MoDiscoLogger.logError(e, MoDiscoBrowserPlugin.getPlugin()); | |
} | |
} | |
} | |
} | |
public void selectionChanged(final IAction action, final ISelection selection) { | |
this.fCurrentSelection = selection; | |
} | |
public void setActivePart(final IAction action, final IWorkbenchPart targetPart) { | |
this.fTargetPart = targetPart; | |
} | |
} |