/* ********************************************************************** **
** Copyright notice **
** **
** (c) 2005-2006 RSSOwl Development Team **
** http://www.rssowl.org/ **
** **
** 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.rssowl.org/legal/epl-v10.html **
** **
** A copy is found in the file epl-v10.html and important notices to the **
** license from the team is found in the textfile LICENSE.txt distributed **
** in this package. **
** **
** This copyright notice MUST APPEAR in all copies of the file! **
** **
** Contributors: **
** Christophe Bouhier - podcast plugin **
** **
** ********************************************************************** */
package org.rssowl.contrib.podcast.ui.media.action;
import java.util.Iterator;
import org.eclipse.jface.action.Action;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.IWorkbenchWindowActionDelegate;
import org.rssowl.contrib.i18n.Messages;
import org.rssowl.contrib.podcast.content.ContentAssociation;
import org.rssowl.contrib.podcast.model.IXFile;
import org.rssowl.contrib.podcast.ui.IControllerAction;
import org.rssowl.contrib.podcast.ui.media.MediaController;
import org.rssowl.contrib.podcast.util.Util;
public class MediaOpenAction extends Action implements
IControllerAction<MediaController>, IWorkbenchWindowActionDelegate {
@SuppressWarnings("unused")
private Shell fShell;
private MediaController mController;
@SuppressWarnings("unused")
private IStructuredSelection mSelection;
public MediaOpenAction(IStructuredSelection pSelection) {
mSelection = pSelection;
}
public void dispose() {
}
public void init(IWorkbenchWindow window) {
fShell = window.getShell();
}
public void run(IAction action) {
run();
}
/**
* parse the selection, check for the correct file type and open the
* selection in the associated OS application.
*/
public void run() {
if (mSelection != null) {
Iterator<?> lIter = mSelection.iterator();
while (lIter.hasNext()) {
Object lObject = lIter.next();
if (conditionMet(lObject)) {
IXFile lFile = (IXFile) lObject;
if (lFile != null) {
String lPath = lFile.getFile().getPath();
String lExtension = Util.stripName(lFile.getFile()
.getName());
ContentAssociation.openProgram(lExtension, lPath);
}
}
}
}
}
public void selectionChanged(IAction action, ISelection selection) {
if (selection instanceof IStructuredSelection) {
mSelection = (IStructuredSelection) selection;
}
}
public MediaController getController() {
return mController;
}
public void setController(MediaController controller) {
mController = controller;
}
@Override
public String getText() {
return Messages.getString(Messages.getString("general.open"));
}
public boolean conditionMet(Object pConditionObject) {
if (pConditionObject instanceof IXFile) {
IXFile lFile = (IXFile) pConditionObject;
if (lFile.isLocal()) {
return true;
}
}
return false;
}
}