/* ********************************************************************** **
** 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: **
** RSSOwl Development Team - initial API and implementation **
** **
** ********************************************************************** */
package org.rssowl.ui.internal.actions;
import org.eclipse.core.runtime.jobs.Job;
import org.eclipse.jface.action.Action;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.swt.custom.BusyIndicator;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.IWorkbenchWindowActionDelegate;
import org.eclipse.update.search.BackLevelFilter;
import org.eclipse.update.search.EnvironmentFilter;
import org.eclipse.update.search.UpdateSearchRequest;
import org.eclipse.update.search.UpdateSearchScope;
import org.eclipse.update.ui.UpdateJob;
import org.eclipse.update.ui.UpdateManagerUI;
import java.net.MalformedURLException;
import java.net.URL;
/**
* @author bpasero
*/
public class FindExtensionsAction extends Action implements IWorkbenchWindowActionDelegate {
/* RSSOwl.org Update Site */
private static final String UPDATE_SITE = "http://boreal.rssowl.org"; //$NON-NLS-1$
/* RSSOwl Category */
private static final String RSSOWL_CATEGORY = "RSSOwl Application"; //$NON-NLS-1$
private Shell fShell;
/** Keep default constructor for reflection. */
public FindExtensionsAction() {}
@Override
public void run() {
BusyIndicator.showWhile(fShell.getDisplay(), new Runnable() {
public void run() {
UpdateJob job = new UpdateJob("Searching for RSSOwl Extensions", getSearchRequest());
job.setUser(true);
job.setPriority(Job.INTERACTIVE);
UpdateManagerUI.openInstaller(fShell, job);
}
});
}
@SuppressWarnings("nls")
UpdateSearchRequest getSearchRequest() {
UpdateSearchScope scope = new UpdateSearchScope();
try {
URL url = new URL(UPDATE_SITE);
scope.addSearchSite("RSSOwl.org", url, new String[] { RSSOWL_CATEGORY });
} catch (MalformedURLException e) {
// skip bad URLs
}
UpdateSearchRequest result = new UpdateSearchRequest(UpdateSearchRequest.createDefaultSiteSearchCategory(), scope);
result.addFilter(new BackLevelFilter());
result.addFilter(new EnvironmentFilter());
return result;
}
/*
* @see org.eclipse.ui.IWorkbenchWindowActionDelegate#dispose()
*/
public void dispose() {}
/*
* @see org.eclipse.ui.IWorkbenchWindowActionDelegate#init(org.eclipse.ui.IWorkbenchWindow)
*/
public void init(IWorkbenchWindow window) {
fShell = window.getShell();
}
/*
* @see org.eclipse.ui.IActionDelegate#run(org.eclipse.jface.action.IAction)
*/
public void run(IAction action) {
run();
}
/*
* @see org.eclipse.ui.IActionDelegate#selectionChanged(org.eclipse.jface.action.IAction,
* org.eclipse.jface.viewers.ISelection)
*/
public void selectionChanged(IAction action, ISelection selection) {}
}