/*******************************************************************************
* Copyright (c) 2000, 2005 IBM Corporation and others.
* 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.gef.examples.logicdesigner.palette;
import org.eclipse.gef.palette.PaletteDrawer;
import org.eclipse.gef.palette.PaletteEntry;
import org.eclipse.gef.ui.palette.PaletteCustomizer;
import org.eclipse.gef.ui.palette.customize.DefaultEntryPage;
import org.eclipse.gef.ui.palette.customize.DrawerEntryPage;
import org.eclipse.gef.ui.palette.customize.EntryPage;
import org.eclipse.gef.examples.logicdesigner.LogicMessages;
/**
* PaletteCustomizer for the logic example.
*
* @author Pratik Shah
*/
public class LogicPaletteCustomizer
extends PaletteCustomizer
{
protected static final String ERROR_MESSAGE
= LogicMessages.PaletteCustomizer_InvalidCharMessage;
/**
* @see org.eclipse.gef.ui.palette.PaletteCustomizer#getPropertiesPage(PaletteEntry)
*/
public EntryPage getPropertiesPage(PaletteEntry entry) {
if (entry.getType().equals(PaletteDrawer.PALETTE_TYPE_DRAWER)) {
return new LogicDrawerEntryPage();
}
return new LogicEntryPage();
}
/**
* @see org.eclipse.gef.ui.palette.PaletteCustomizer#revertToSaved()
*/
public void revertToSaved() {
}
/**
* @see org.eclipse.gef.ui.palette.PaletteCustomizer#save()
*/
public void save() {
}
private class LogicEntryPage extends DefaultEntryPage {
protected void handleNameChanged(String text) {
if (text.indexOf('*') >= 0) {
getPageContainer().showProblem(ERROR_MESSAGE);
} else {
super.handleNameChanged(text);
getPageContainer().clearProblem();
}
}
}
private class LogicDrawerEntryPage extends DrawerEntryPage {
protected void handleNameChanged(String text) {
if (text.indexOf('*') >= 0) {
getPageContainer().showProblem(ERROR_MESSAGE);
} else {
super.handleNameChanged(text);
getPageContainer().clearProblem();
}
}
}
}