| /* |
| * 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.actions.handlers; |
| |
| import com.intellij.openapi.actionSystem.AnActionEvent; |
| import com.intellij.openapi.actionSystem.CommonDataKeys; |
| import com.intellij.openapi.editor.Editor; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.util.containers.HashSet; |
| import com.intellij.xdebugger.XDebuggerManager; |
| import com.intellij.xdebugger.XDebuggerUtil; |
| import com.intellij.xdebugger.XSourcePosition; |
| import com.intellij.xdebugger.breakpoints.XBreakpointManager; |
| import com.intellij.xdebugger.breakpoints.XLineBreakpointType; |
| import com.intellij.xdebugger.impl.XDebuggerUtilImpl; |
| import com.intellij.xdebugger.impl.actions.DebuggerActionHandler; |
| import com.intellij.xdebugger.impl.breakpoints.XBreakpointUtil; |
| import org.jetbrains.annotations.NotNull; |
| |
| import java.util.Set; |
| |
| /** |
| * @author nik |
| */ |
| public class XToggleLineBreakpointActionHandler extends DebuggerActionHandler { |
| |
| private final boolean myTemporary; |
| |
| public XToggleLineBreakpointActionHandler(boolean temporary) { |
| myTemporary = temporary; |
| } |
| |
| public boolean isEnabled(@NotNull final Project project, final AnActionEvent event) { |
| XLineBreakpointType<?>[] breakpointTypes = XDebuggerUtil.getInstance().getLineBreakpointTypes(); |
| final XBreakpointManager breakpointManager = XDebuggerManager.getInstance(project).getBreakpointManager(); |
| for (XSourcePosition position : XDebuggerUtilImpl.getAllCaretsPositions(project, event.getDataContext())) { |
| for (XLineBreakpointType<?> breakpointType : breakpointTypes) { |
| final VirtualFile file = position.getFile(); |
| final int line = position.getLine(); |
| if (breakpointType.canPutAt(file, line, project) || breakpointManager.findBreakpointAtLine(breakpointType, file, line) != null) { |
| return true; |
| } |
| } |
| } |
| return false; |
| } |
| |
| public void perform(@NotNull final Project project, final AnActionEvent event) { |
| Editor editor = event.getData(CommonDataKeys.EDITOR); |
| // do not toggle more than once on the same line |
| Set<Integer> processedLines = new HashSet<Integer>(); |
| for (XSourcePosition position : XDebuggerUtilImpl.getAllCaretsPositions(project, event.getDataContext())) { |
| if (processedLines.add(position.getLine())) { |
| XBreakpointUtil.toggleLineBreakpoint(project, position.getFile(), editor, position.getLine(), myTemporary, true); |
| } |
| } |
| } |
| } |