| /* |
| * Copyright 2002-2007 Sascha Weinreuter |
| * |
| * 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 org.intellij.plugins.xsltDebugger.ui.actions; |
| |
| import com.intellij.openapi.actionSystem.ActionManager; |
| import com.intellij.openapi.actionSystem.AnAction; |
| import com.intellij.openapi.actionSystem.AnActionEvent; |
| import com.intellij.openapi.actionSystem.DataKey; |
| import com.intellij.openapi.ide.CopyPasteManager; |
| import org.intellij.plugins.xsltDebugger.rt.engine.OutputEventQueue; |
| import org.intellij.plugins.xsltDebugger.ui.GeneratedStructureModel; |
| |
| import javax.swing.*; |
| import javax.swing.tree.DefaultMutableTreeNode; |
| import java.awt.datatransfer.StringSelection; |
| |
| @SuppressWarnings({ "ComponentNotRegistered" }) |
| public class CopyValueAction extends AnAction { |
| public static final DataKey<DefaultMutableTreeNode> SELECTED_NODE = DataKey.create("SELECTED_NODE"); |
| |
| public CopyValueAction(JComponent component) { |
| final AnAction action = ActionManager.getInstance().getAction("$Copy"); |
| if (action != null) { |
| copyFrom(action); |
| registerCustomShortcutSet(getShortcutSet(), component); |
| } |
| } |
| |
| @Override |
| public void update(AnActionEvent e) { |
| e.getPresentation().setEnabled(isEnabled(e)); |
| } |
| |
| public void actionPerformed(AnActionEvent e) { |
| final DefaultMutableTreeNode node = e.getData(SELECTED_NODE); |
| if (node instanceof GeneratedStructureModel.StructureNode) { |
| final GeneratedStructureModel.StructureNode structureNode = (GeneratedStructureModel.StructureNode)node; |
| final OutputEventQueue.NodeEvent event = structureNode.getUserObject(); |
| setClipboardData(event.getValue()); |
| } |
| } |
| |
| private static void setClipboardData(String value) { |
| CopyPasteManager.getInstance().setContents(new StringSelection(value)); |
| } |
| |
| protected static boolean isEnabled(AnActionEvent e) { |
| final DefaultMutableTreeNode node = e.getData(SELECTED_NODE); |
| if (node instanceof GeneratedStructureModel.StructureNode) { |
| final GeneratedStructureModel.StructureNode structureNode = (GeneratedStructureModel.StructureNode)node; |
| final OutputEventQueue.NodeEvent event = structureNode.getUserObject(); |
| return event != null && event.getValue() != null; |
| } |
| return false; |
| } |
| } |