/*
* 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.view.swing.map.edge;
import java.awt.BasicStroke;
import java.awt.Component;
import java.awt.Graphics2D;
import java.awt.Point;
import java.awt.Stroke;
import org.freeplane.view.swing.map.NodeView;
/**
* @author Dimitry Polivaev
* Feb 23, 2009
*/
public class HiddenEdgeView extends BezierEdgeView {
private static Stroke STROKE;
public HiddenEdgeView(NodeView source, NodeView target, Component paintedComponent) {
super(source, target, paintedComponent);
}
protected static Stroke getHiddenStroke() {
if (HiddenEdgeView.STROKE == null) {
final float dash[] = { 5.0f, 5.0f };
HiddenEdgeView.STROKE = new BasicStroke(3.0f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER, 12.0f, dash,
0.0f);
}
return HiddenEdgeView.STROKE;
}
@Override
public Stroke getStroke() {
return HiddenEdgeView.getHiddenStroke();
}
@Override
public void paint(final Graphics2D g) {
if (getSource().isRoot() || !getTarget().isSelected()) {
return;
}
super.paint(g);
}
@Override
public boolean detectCollision(final Point p) {
if (!getTarget().isSelected()) {
return false;
}
return super.detectCollision(p);
}
}