/*
* Freeplane - mind map editor
* Copyright (C) 2008 Dimitry Polivaev
*
* This file author is Dimitry Polivaev
*
* This program 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 2 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.freeplane.features.attribute.mindmapmode;
import java.awt.Frame;
import java.awt.event.ActionEvent;
import org.freeplane.core.ui.AFreeplaneAction;
import org.freeplane.features.mode.Controller;
class ShowAttributeDialogAction extends AFreeplaneAction {
/**
*
*/
private static final long serialVersionUID = 1L;
private AttributeManagerDialog attributeDialog = null;
private Frame frame;
/**
*
*/
ShowAttributeDialogAction() {
super("ShowAttributeDialogAction");
}
public void actionPerformed(final ActionEvent e) {
if (frame == null) {
frame = Controller.getCurrentController().getViewController().getFrame();
}
if (getAttributeDialog().isVisible() == false && Controller.getCurrentController().getMap() != null) {
getAttributeDialog().pack();
getAttributeDialog().show();
}
}
private AttributeManagerDialog getAttributeDialog() {
if (attributeDialog == null) {
attributeDialog = new AttributeManagerDialog(frame);
}
return attributeDialog;
}
}