/*
* Copyright 2000-2014 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.xdebugger.impl.ui.tree.actions;
import com.intellij.openapi.ide.CopyPasteManager;
import com.intellij.openapi.project.Project;
import com.intellij.util.Function;
import com.intellij.util.containers.ContainerUtil;
import com.intellij.xdebugger.XExpression;
import com.intellij.xdebugger.impl.frame.actions.XWatchesTreeActionBase;
import com.intellij.xdebugger.impl.ui.tree.XDebuggerTree;
import com.intellij.xdebugger.impl.ui.tree.nodes.WatchNode;
import java.awt.datatransfer.StringSelection;
import java.util.List;
/**
* @author nik
*/
public class XCopyValueAction extends XFetchValueActionBase {
@Override
protected void handle(final Project project, final String value, XDebuggerTree tree) {
if (tree == null) return;
List<? extends WatchNode> watchNodes = XWatchesTreeActionBase.getSelectedNodes(tree, WatchNode.class);
if (watchNodes.isEmpty()) {
CopyPasteManager.getInstance().setContents(new StringSelection(value));
}
else {
CopyPasteManager.getInstance().setContents(
new XWatchTransferable(value, ContainerUtil.map(watchNodes,
new Function<WatchNode, XExpression>() {
@Override
public XExpression fun(WatchNode node) {
return node.getExpression();
}
})));
}
}
}