| /* |
| * 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.xdebugger.impl.ui.tree.actions; |
| |
| import com.intellij.openapi.actionSystem.AnActionEvent; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.util.text.StringUtil; |
| import com.intellij.xdebugger.XDebugSession; |
| import com.intellij.xdebugger.XDebuggerManager; |
| import com.intellij.xdebugger.impl.XDebugSessionImpl; |
| import com.intellij.xdebugger.impl.breakpoints.XExpressionImpl; |
| import com.intellij.xdebugger.impl.frame.XWatchesView; |
| import com.intellij.xdebugger.impl.ui.XDebugSessionTab; |
| import com.intellij.xdebugger.impl.ui.tree.nodes.XValueNodeImpl; |
| import org.jetbrains.annotations.NotNull; |
| |
| /** |
| * This action works only in the variables view, it is not generic action like {@see com.intellij.xdebugger.impl.actions.AddToWatchesAction} |
| */ |
| class XAddToWatchesAction extends XDebuggerTreeActionBase { |
| @Override |
| protected boolean isEnabled(@NotNull final XValueNodeImpl node, @NotNull AnActionEvent e) { |
| return super.isEnabled(node, e) && node.getValueContainer().getEvaluationExpression() != null && getWatchesView(e) != null; |
| } |
| |
| @Override |
| protected void perform(final XValueNodeImpl node, @NotNull final String nodeName, final AnActionEvent e) { |
| XWatchesView watchesView = getWatchesView(e); |
| if (watchesView != null) { |
| String expression = node.getValueContainer().getEvaluationExpression(); |
| if (!StringUtil.isEmpty(expression)) { |
| watchesView.addWatchExpression(XExpressionImpl.fromText(expression), -1, true); |
| } |
| } |
| } |
| |
| private static XWatchesView getWatchesView(@NotNull AnActionEvent e) { |
| XWatchesView view = e.getData(XWatchesView.DATA_KEY); |
| Project project = e.getProject(); |
| if (view == null && project != null) { |
| XDebugSession session = XDebuggerManager.getInstance(project).getCurrentSession(); |
| if (session != null) { |
| XDebugSessionTab tab = ((XDebugSessionImpl)session).getSessionTab(); |
| if (tab != null) { |
| return tab.getWatchesView(); |
| } |
| } |
| } |
| return view; |
| } |
| } |