/*
* DBeaver - Universal Database Manager
* Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
* Created on Jul 17, 2004
*/
package org.jkiss.dbeaver.ext.erd.command;
import org.eclipse.draw2d.geometry.Rectangle;
import org.eclipse.gef.commands.Command;
import org.jkiss.dbeaver.ext.erd.model.ERDNote;
import org.jkiss.dbeaver.ext.erd.model.EntityDiagram;
import org.jkiss.dbeaver.ext.erd.part.NotePart;
/**
* Command to delete tables from the schema
*
* @author Serge Rider
*/
public class NoteDeleteCommand extends Command
{
private NotePart notePart;
private ERDNote note;
private EntityDiagram entityDiagram;
private Rectangle bounds;
public NoteDeleteCommand(EntityDiagram entityDiagram, NotePart notePart, Rectangle originalBounds) {
this.entityDiagram = entityDiagram;
this.notePart = notePart;
this.note = notePart.getNote();
this.bounds = originalBounds;
}
/**
* @see org.eclipse.gef.commands.Command#execute()
*/
@Override
public void execute()
{
entityDiagram.removeNote(note, true);
}
/**
* @see org.eclipse.gef.commands.Command#redo()
*/
@Override
public void redo()
{
execute();
}
@Override
public void undo()
{
entityDiagram.addNote(note, true);
}
}