/*
* Freeplane - mind map editor
* Copyright (C) 2009 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.filter;
import java.awt.event.ActionEvent;
import org.freeplane.core.ui.AFreeplaneAction;
import org.freeplane.features.filter.condition.ASelectableCondition;
import org.freeplane.features.map.IMapSelection;
import org.freeplane.features.map.MapController;
import org.freeplane.features.map.NodeModel;
import org.freeplane.features.map.MapController.Direction;
import org.freeplane.features.mode.Controller;
/**
* @author Dimitry Polivaev
* Mar 30, 2009
*/
final class QuickFindAllAction extends AFreeplaneAction {
/**
*
*/
private static final long serialVersionUID = 1L;
/**
*
*/
private final FilterConditionEditor filterEditor;
private final FilterController filterController;
/**
* @param filterController
* @param quickEditor
*/
QuickFindAllAction(final FilterController filterController, FilterConditionEditor quickEditor) {
super("QuickFindAllAction");
this.filterController = filterController;
this.filterEditor = quickEditor;
}
public void actionPerformed(final ActionEvent e) {
final ASelectableCondition condition = filterEditor.getCondition();
if(condition == null){
return;
}
final IMapSelection selection = Controller.getCurrentController().getSelection();
final MapController mapController = Controller.getCurrentModeController().getMapController();
final NodeModel selected = selection.getSelected();
final NodeModel rootNode = selected.getMap().getRootNode();
boolean nodeFound = condition.checkNode(rootNode);
if(nodeFound){
selection.selectAsTheOnlyOneSelected(rootNode);
}
NodeModel next = rootNode;
for(;;){
next = filterController.findNext(next, rootNode, Direction.FORWARD, condition);
if(next == null){
break;
}
mapController.displayNode(next);
if(nodeFound){
selection.toggleSelected(next);
}
else{
selection.selectAsTheOnlyOneSelected(next);
nodeFound = true;
}
}
if(condition.checkNode(selected))
selection.makeTheSelected(selected);
}
}