| /* |
| * Copyright 2000-2013 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.tools; |
| |
| import com.intellij.execution.BeforeRunTask; |
| import com.intellij.execution.process.ProcessAdapter; |
| import com.intellij.execution.process.ProcessEvent; |
| import com.intellij.openapi.actionSystem.DataContext; |
| import com.intellij.openapi.application.ApplicationManager; |
| import com.intellij.openapi.application.ModalityState; |
| import com.intellij.openapi.diagnostic.Logger; |
| import com.intellij.openapi.util.Key; |
| import com.intellij.openapi.util.Ref; |
| import com.intellij.util.concurrency.Semaphore; |
| import org.jdom.Element; |
| import org.jetbrains.annotations.NonNls; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.util.List; |
| |
| /** |
| * @author traff |
| */ |
| public abstract class AbstractToolBeforeRunTask<ToolBeforeRunTask extends AbstractToolBeforeRunTask, T extends Tool> |
| extends BeforeRunTask<ToolBeforeRunTask> { |
| @NonNls private final static String ACTION_ID_ATTRIBUTE = "actionId"; |
| private static final Logger LOG = Logger.getInstance(AbstractToolBeforeRunTask.class); |
| protected String myToolActionId; |
| |
| public AbstractToolBeforeRunTask(Key<ToolBeforeRunTask> providerId) { |
| super(providerId); |
| } |
| |
| @Nullable |
| public String getToolActionId() { |
| return myToolActionId; |
| } |
| |
| @Override |
| public void writeExternal(Element element) { |
| super.writeExternal(element); |
| if (myToolActionId != null) { |
| element.setAttribute(ACTION_ID_ATTRIBUTE, myToolActionId); |
| } |
| } |
| |
| @Override |
| public void readExternal(Element element) { |
| super.readExternal(element); |
| myToolActionId = element.getAttributeValue(ACTION_ID_ATTRIBUTE); |
| } |
| |
| @Override |
| public ToolBeforeRunTask clone() { |
| return (ToolBeforeRunTask)super.clone(); |
| } |
| |
| public void setToolActionId(String toolActionId) { |
| myToolActionId = toolActionId; |
| } |
| |
| public boolean isExecutable() { |
| return myToolActionId != null; |
| } |
| |
| public boolean execute(final DataContext context, final long executionId) { |
| final Semaphore targetDone = new Semaphore(); |
| final Ref<Boolean> result = new Ref<Boolean>(false); |
| |
| try { |
| ApplicationManager.getApplication().invokeAndWait(new Runnable() { |
| @Override |
| public void run() { |
| ToolAction.runTool(myToolActionId, context, null, executionId, new ProcessAdapter() { |
| public void startNotified(final ProcessEvent event) { |
| targetDone.down(); |
| } |
| |
| @Override |
| public void processTerminated(ProcessEvent event) { |
| result.set(event.getExitCode() == 0); |
| targetDone.up(); |
| } |
| }); |
| } |
| }, ModalityState.NON_MODAL); |
| } |
| catch (Exception e) { |
| LOG.error(e); |
| return false; |
| } |
| targetDone.waitFor(); |
| return result.get(); |
| } |
| |
| @Nullable |
| public T findCorrespondingTool() { |
| if (myToolActionId == null) { |
| return null; |
| } |
| List<T> tools = getTools(); |
| for (T tool : tools) { |
| if (myToolActionId.equals(tool.getActionId())) { |
| return tool; |
| } |
| } |
| return null; |
| } |
| |
| protected abstract List<T> getTools(); |
| } |