/*
* (c) Copyright 2010-2011 AgileBirds
*
* This file is part of OpenFlexo.
*
* OpenFlexo 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 3 of the License, or
* (at your option) any later version.
*
* OpenFlexo 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 OpenFlexo. If not, see <http://www.gnu.org/licenses/>.
*
*/
package org.openflexo.ie.view.widget;
import java.awt.Dimension;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.JTabbedPane;
import org.openflexo.foundation.DataModification;
import org.openflexo.foundation.FlexoObservable;
import org.openflexo.foundation.ie.IEObject;
import org.openflexo.foundation.ie.TabComponentInstance;
import org.openflexo.foundation.ie.cl.TabComponentDefinition;
import org.openflexo.foundation.ie.dm.TopComponentInserted;
import org.openflexo.foundation.ie.widget.ContentSizeChanged;
import org.openflexo.foundation.ie.widget.IETabWidget;
import org.openflexo.ie.view.IEWOComponentView;
import org.openflexo.ie.view.controller.IEController;
/**
* @author bmangez
*
*/
public class IETabWidgetView extends IEReusableWidgetView<IETabWidget, TabComponentInstance, TabComponentDefinition> {
private static final Logger logger = Logger.getLogger(IEWidgetView.class.getPackage().getName());
private boolean tabVisibility = false;
/**
* @param model
*/
public IETabWidgetView(IEController ieController, IETabWidget model, IEWOComponentView view) {
super(ieController, model, false, view);
if (logger.isLoggable(Level.FINE)) {
logger.fine("new IETabWidgetView:" + model.toString() + " " + model.getTabKeyForGenerator());
}
}
/**
* Overrides doLayout
*
* @see org.openflexo.ie.view.widget.IEWidgetView#doLayout()
*/
@Override
public void doLayout() {
if (!getTabVisibility()) {
return;
}
super.doLayout();
}
@Override
public Dimension getPreferredSize() {
if (!getTabVisibility()) {
return new Dimension(0, 0);
}
return getReusableWidgetComponentView().getPreferredSize();
}
public IETabWidget getTabWidget() {
return getModel();
}
/*
* (non-Javadoc)
*
* @see java.util.Observer#update(java.util.Observable, java.lang.Object)
*/
@Override
public void update(FlexoObservable arg0, DataModification modif) {
if (!getTabVisibility()) {
return;
}
if ("title".equals(modif.propertyName()) && arg0 == getTabWidget()) {
setName(getTabWidget().getTitle());
if (getParent() != null) {
((JTabbedPane) getParent()).setTitleAt(getTabWidget().getRootParent() == getTabWidget().getParent() ? getTabWidget()
.getIndex() : getTabWidget().getParent().getIndex(), getTabWidget().getTitle());
}
} else if (modif instanceof ContentSizeChanged) {
revalidate();
repaint();
} else if (modif instanceof TopComponentInserted) {
new ObserverRegistation(this, (IEObject) ((TopComponentInserted) modif).newValue());
revalidate();
repaint();
} else {
super.update(arg0, modif);
}
}
public boolean getTabVisibility() {
return tabVisibility;
}
public void setTabVisibility(boolean isVisible) {
this.tabVisibility = isVisible;
if (isVisible) {
revalidate();
repaint();
if (logger.isLoggable(Level.INFO)) {
logger.info("Building tab: " + getTabWidget().getTitle());
}
new ObserverRegistation(this, getModel().getTabComponent().getRootSequence());
}
if (!isVisible) {
if (logger.isLoggable(Level.INFO)) {
logger.info("Hiding tab: " + getTabWidget().getTitle());
}
}
}
}