org.pmedv.core.commands.OpenPerspectiveCommand.java Source code

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Here is the source code for org.pmedv.core.commands.OpenPerspectiveCommand.java

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/**
    
   BlackBoard BreadBoard Designer
   Written and maintained by Matthias Pueski 
       
   Copyright (c) 2010-2011 Matthias Pueski
       
   This program is free software; you can redistribute it and/or
   modify it under the terms of the GNU General Public License
   as published by the Free Software Foundation; either version 2
   of the License, or (at your option) any later version.
       
   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.
       
   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
    
*/
package org.pmedv.core.commands;

import java.awt.BorderLayout;
import java.awt.event.ActionEvent;
import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;

import javax.swing.Action;
import javax.swing.JMenuBar;
import javax.swing.JToolBar;
import javax.swing.SwingUtilities;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.pmedv.core.components.CmdJButton;
import org.pmedv.core.components.JMenuWithId;
import org.pmedv.core.context.AppContext;
import org.pmedv.core.gui.ApplicationWindow;
import org.pmedv.core.gui.ApplicationWindowAdvisor;
import org.pmedv.core.perspectives.AbstractPerspective;
import org.springframework.context.ApplicationContext;

public class OpenPerspectiveCommand extends AbstractCommand {

    private static final long serialVersionUID = 1991644622936975671L;
    private static final Log log = LogFactory.getLog(OpenPerspectiveCommand.class);

    private String id;

    public OpenPerspectiveCommand(String id) {
        this.id = id;
        putValue(Action.NAME, id);
        putValue(Action.SHORT_DESCRIPTION, "Opens the " + id + " perspective.");
    }

    @Override
    public void execute(ActionEvent e) {

        final ApplicationContext ctx = AppContext.getContext();
        final ApplicationWindow win = ctx.getBean(ApplicationWindow.class);
        final ApplicationWindowAdvisor advisor = ctx.getBean(ApplicationWindowAdvisor.class);

        final AbstractPerspective perspective = (AbstractPerspective) ctx.getBean(id);

        JMenuBar appMenuBar = win.getAppMenuBar();

        for (int i = 0; i < appMenuBar.getMenuCount(); i++) {

            JMenuWithId menu = (JMenuWithId) appMenuBar.getMenu(i);

            if (menu.getId() != null && (menu.getId().equals("common") || menu.getId().equals(perspective.ID)
                    || menu.getId().equals("languages")))
                menu.setVisible(true);
            else
                menu.setVisible(false);
        }

        JToolBar appToolbar = win.getToolBar();

        for (int i = 0; i < appToolbar.getComponentCount(); i++) {

            if (appToolbar.getComponent(i) instanceof CmdJButton) {

                CmdJButton button = (CmdJButton) appToolbar.getComponent(i);

                if (button.getId().equals("common") || button.getId().equals(perspective.ID))
                    button.setVisible(true);
                else
                    button.setVisible(false);

            }

        }

        log.info("Setting current editor area to " + perspective.getEditorArea());

        advisor.setCurrentEditorArea(perspective.getEditorArea());
        advisor.setCurrentPerspective(perspective);

        SwingUtilities.invokeLater(new Runnable() {

            @Override
            public void run() {

                InputStream is = getClass().getClassLoader().getResourceAsStream("application.properties");
                Properties properties = new Properties();
                try {
                    properties.load(is);
                } catch (IOException e1) {
                    properties.setProperty("version", "not set");
                }

                // String title = resources.getResourceByKey(perspective.ID+".title");            
                // win.setTitle(configProvider.getConfig().getTitle()+" - "+title+" Version "+Constants.VERSION);      
                win.setTitle(AppContext.getName() + " " + properties.getProperty("version"));
                win.getLayoutPane().removeAll();
                win.getLayoutPane().add(perspective, BorderLayout.CENTER);
                win.getLayoutPane().revalidate();
                win.getLayoutPane().repaint();
            }

        });

    }

}