/*
* Copyright 2000-2009 JetBrains s.r.o.
*
* 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.
*/
package com.intellij.lang.javascript.uml;
import com.intellij.diagram.DiagramEdge;
import com.intellij.diagram.DiagramRelationshipInfo;
import com.intellij.diagram.presentation.DiagramLineType;
import com.intellij.lang.javascript.psi.ecmal4.JSClass;
import com.intellij.diagram.DiagramColorManagerBase;
import java.awt.*;
public class FlashUmlColorManager extends DiagramColorManagerBase {
@Override
public Color getEdgeColor(DiagramEdge edge) {
return edge == null
|| !isInterface(FlashUmlDataModel.getIdentifyingElement(edge.getSource()))
|| !isInterface(FlashUmlDataModel.getIdentifyingElement(edge.getTarget()))
|| edge.getRelationship().getStartArrow() != DiagramRelationshipInfo.DELTA
|| edge.getRelationship().getLineType() != DiagramLineType.SOLID ?
super.getEdgeColor(edge) : REALIZATION;
}
private static boolean isInterface(Object element) {
return element instanceof JSClass && ((JSClass)element).isInterface();
}
}