/*
* Copyright 2003-2015 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 jetbrains.mps.ide.ui.smodel;
import com.intellij.icons.AllIcons.Nodes;
import com.intellij.util.IconUtil;
import jetbrains.mps.ide.ui.tree.MPSTreeNodeEx;
import org.jetbrains.mps.openapi.language.SProperty;
import org.jetbrains.mps.openapi.model.SNode;
public class PropertiesTreeNode extends MPSTreeNodeEx {
private SNode myNode;
private boolean myInitialized = false;
public PropertiesTreeNode(SNode node) {
myNode = node;
// TODO: add special icon for node properties
setIcon(IconUtil.addText(Nodes.Folder, "P"));
setNodeIdentifier("properties");
}
@Override
public SNode getSNode() {
return myNode;
}
@Override
public boolean isInitialized() {
return myInitialized;
}
@Override
protected void doInit() {
for (SProperty name : myNode.getProperties()) {
add(new PropertyTreeNode(myNode, name));
}
myInitialized = true;
}
@Override
protected void doUpdate() {
this.removeAllChildren();
myInitialized = false;
}
}