ch.unibe.iam.scg.archie.actions.OpenStatisticsPerspective.java Source code

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Here is the source code for ch.unibe.iam.scg.archie.actions.OpenStatisticsPerspective.java

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/*******************************************************************************
 * Copyright (c) 2008 Dennis Schenk, Peter Siska.
 * 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:
 *     Dennis Schenk - initial implementation
 *     Peter Siska    - initial implementation
 *******************************************************************************/
package ch.unibe.iam.scg.archie.actions;

import org.eclipse.jface.action.IAction;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.IWorkbenchWindowActionDelegate;
import org.eclipse.ui.WorkbenchException;

import ch.unibe.iam.scg.archie.ArchieActivator;
import ch.unibe.iam.scg.archie.ui.perspectives.StatisticsPerspective;
import ch.unibe.iam.scg.archie.ui.views.StatisticsView;

/**
 * 
 * <p>
 * This action opens the statistic view. This class is not used anymore as our
 * plugin contributes to the <code>Sidebar</code> extension point defined by
 * Elexis, which automatically makes an <em>Open Arcie</em> button &mdash; thus
 * deprecated.
 * </p>
 * 
 * NOTE: This class is not used anymore
 * 
 * @see IWorkbenchWindowActionDelegate
 * @see StatisticsView $Id: OpenStatisticsPerspective.java 492 2008-11-18
 *      22:18:18Z psiska $
 * 
 * @author Peter Siska
 * @author Dennis Schenk
 * @version $Rev: 705 $
 */
@Deprecated
public class OpenStatisticsPerspective implements IWorkbenchWindowActionDelegate {

    private IWorkbenchWindow window;

    /**
     * The constructor.
     */
    public OpenStatisticsPerspective() {
        // empty constructor
    }

    /**
     * The action has been activated. The argument of the method represents the
     * 'real' action sitting in the workbench UI.
     * 
     * @param action
     * 
     * @see IWorkbenchWindowActionDelegate#run
     */
    public void run(final IAction action) {
        try {
            this.window.getWorkbench().showPerspective(StatisticsPerspective.ID, this.window);
        } catch (WorkbenchException e) {
            MessageDialog.openInformation(this.window.getShell(), ArchieActivator.PLUGIN_NAME,
                    "Error while opening the statistics perspective.");
        }
    }

    /**
     * Selection in the workbench has been changed. We can change the state of
     * the 'real' action here if we want, but this can only happen after the
     * delegate has been created.
     * 
     * @param action
     * @param selection
     * 
     * @see IWorkbenchWindowActionDelegate#selectionChanged
     */
    public void selectionChanged(IAction action, ISelection selection) {
        // do nothing
    }

    /**
     * We can use this method to dispose of any system resources we previously
     * allocated.
     * 
     * @see IWorkbenchWindowActionDelegate#dispose
     */
    public void dispose() {
        // do nothing
    }

    /**
     * We will cache window object in order to be able to provide parent shell
     * for the message dialog.
     * 
     * @param window
     * 
     * @see IWorkbenchWindowActionDelegate#init
     */
    public void init(IWorkbenchWindow window) {
        this.window = window;
    }
}