/**
- * Copyright (c) 2013-2016 Angelo ZERR.
* 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:
* Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
*/
package tern.eclipse.ide.ui.views;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.core.runtime.jobs.Job;
import org.eclipse.ui.progress.UIJob;
import tern.eclipse.ide.internal.ui.TernUIMessages;
import tern.eclipse.ide.ui.utils.EditorUtils;
import tern.server.protocol.outline.IJSNode;
/**
* Job which is executed when the treeview of the tern outline is clicked to
* select the well content of the active JavaScript Editor.
*
*/
class ActivateEditorJob extends UIJob {
private static final int UPDATE_DELAY = 100;
private final AbstractTernOutlineView view;
private IJSNode currentNodeToOpen;
public ActivateEditorJob(AbstractTernOutlineView view) {
super(TernUIMessages.Link_With_Editor_Job_);
super.setSystem(true);
super.setPriority(Job.SHORT);
this.view = view;
}
@Override
public IStatus runInUIThread(IProgressMonitor monitor) {
AbstractTernContentOutlinePage page = view.getCurrentTernPage();
if (page != null) {
try {
view.ignoreEditorActivation = true;
IFile file = page.getFile();
if (file != null) {
EditorUtils.openInEditor(currentNodeToOpen, file);
} else {
EditorUtils.openInEditor(currentNodeToOpen);
}
} finally {
view.ignoreEditorActivation = false;
}
}
return Status.OK_STATUS;
}
public void openInEditor(IJSNode node, boolean force) {
AbstractTernContentOutlinePage page = view.getCurrentTernPage();
if (page == null) {
return;
}
if (!force && (!view.isLinkingEnabled() || view.ignoreSelectionChanged)) {
return;
}
this.currentNodeToOpen = node;
/*
* Create and schedule a UI Job to activate the editor in a valid
* Display thread
*/
schedule(UPDATE_DELAY);
}
}