/*
* Beryl - A web platform based on XML, XSLT and Java
* This file is part of the Beryl XML GUI
*
* Copyright (C) 2004 Wenzel Jakob <wazlaf@tigris.org>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-3107 USA
*/
package org.beryl.gui.widgets;
import java.awt.Component;
import java.awt.Dimension;
import org.beryl.gui.GUIException;
import org.beryl.gui.Widget;
import org.beryl.gui.WizardListener;
import org.beryl.gui.model.MapDataModel;
import org.beryl.gui.swing.JWizard;
public class Wizard extends Widget {
private JWizard wizard = null;
public Wizard(Widget parent, String name) throws GUIException {
super(parent, name);
wizard = new JWizard(this);
}
public void addChild(Widget widget, Object constraint) throws GUIException {
if (widget instanceof WizardPage) {
wizard.addPage((WizardPage) widget);
addChild(widget);
} else {
throw new GUIException("Only WizardPage children are allowed inside a WizardItem");
}
}
public void addWizardListener(WizardListener listener) {
wizard.addWizardListener(listener);
}
public void removeWizardListener(WizardListener listener) {
wizard.removeWizardListener(listener);
}
public WizardPage getPage(String pageName) {
return wizard.getPage(pageName);
}
public void hide() {
wizard.hide();
}
public void show() {
/* Workaround for Bug 4102292
* http://developer.java.sun.com/developer/bugParade/bugs/4102292.html
*/
Dimension ss = wizard.getToolkit().getScreenSize();
Dimension fs = wizard.getSize();
wizard.setLocation((ss.width - fs.width) / 2, (ss.height - fs.height) / 2);
wizard.show();
}
public void setDataModel(MapDataModel model) throws GUIException {
wizard.setDataModel(model);
super.setDataModel(model);
}
public void dispose() {
wizard.dispose();
}
public void updateButtons() {
wizard.updateButtons();
}
public Component getWidget() {
return wizard;
}
}