/************************************************************************************
* Copyright (c) 2008 William Chen. *
* *
* 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 *
* *
* Use is subject to the terms of Eclipse Public License v1.0. *
* *
* Contributors: *
* William Chen - initial API and implementation. *
************************************************************************************/
package org.dyno.visual.swing.editors.actions;
import java.awt.BorderLayout;
import java.awt.Component;
import java.awt.Container;
import java.awt.Dimension;
import javax.swing.JFrame;
import javax.swing.JMenuBar;
import javax.swing.JRootPane;
import org.dyno.visual.swing.VisualSwingPlugin;
import org.dyno.visual.swing.base.EditorAction;
import org.dyno.visual.swing.base.JavaUtil;
import org.dyno.visual.swing.designer.VisualDesigner;
import org.dyno.visual.swing.plugin.spi.CompositeAdapter;
import org.dyno.visual.swing.plugin.spi.WidgetAdapter;
import org.eclipse.jface.action.IMenuManager;
import org.eclipse.ui.texteditor.ITextEditorActionConstants;
/**
*
* PreviewAction
*
* @version 1.0.0, 2008-7-3
* @author William Chen
*/
public class PreviewAction extends EditorAction {
private static String PREVIEW_ACTION_ICON = "/icons/preview.png"; //$NON-NLS-1$
public PreviewAction() {
setId(PREVIEW);
setText(Messages.PreviewAction_Preview_Design);
setToolTipText(Messages.PreviewAction_Preview_Design);
setImageDescriptor(VisualSwingPlugin.getSharedDescriptor(PREVIEW_ACTION_ICON));
}
@Override
public void updateState() {
VisualDesigner designer = getDesigner();
if(designer==null)
return;
setEnabled(designer.getRoot()!=null);
}
@Override
public void run() {
VisualDesigner designer = getDesigner();
if(designer==null)
return;
CompositeAdapter rootAdapter = (CompositeAdapter) WidgetAdapter.getWidgetAdapter(designer.getRoot());
JavaUtil.hideMenu();
Component contentComponent = rootAdapter.cloneWidget();
JFrame frame = new JFrame();
frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
if (contentComponent instanceof JRootPane) {
JRootPane jrp = (JRootPane) contentComponent;
JMenuBar jmb = jrp.getJMenuBar();
if (jmb != null) {
frame.setJMenuBar(jmb);
}
Container contentPane = jrp.getContentPane();
Dimension size = rootAdapter.getParentContainer().getSize();
contentPane.setPreferredSize(size);
frame.setContentPane(contentPane);
} else {
contentComponent.setPreferredSize(rootAdapter.getParentContainer()
.getSize());
frame.add(contentComponent, BorderLayout.CENTER);
}
frame.pack();
frame.setLocationRelativeTo(null);
frame.setVisible(true);
}
@Override
public void addToMenu(IMenuManager editMenu) {
editMenu.insertAfter(ITextEditorActionConstants.SELECT_ALL, this);
}
}