| /* |
| * Copyright (C) 2015 The Android Open Source Project |
| * |
| * 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.android.tools.idea.structure.services; |
| |
| import com.android.tools.idea.gradle.parser.BuildFileKey; |
| import com.android.tools.idea.gradle.parser.BuildFileStatement; |
| import com.android.tools.idea.gradle.parser.Dependency; |
| import com.android.tools.idea.gradle.parser.GradleBuildFile; |
| import com.android.tools.idea.gradle.project.GradleProjectImporter; |
| import com.android.tools.idea.stats.UsageTracker; |
| import com.intellij.openapi.command.WriteCommandAction; |
| import com.intellij.openapi.module.Module; |
| import com.intellij.openapi.project.Project; |
| import org.jetbrains.annotations.NotNull; |
| |
| import javax.swing.*; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| /** |
| * A class that wraps the contents and {@link ServiceContext} of a 'service.xml' file. Each |
| * {@link Module} has its own copy of a service, as settings of the module may affect its final |
| * output, and when {@link #install()} is called, it copies the service's files into the project. |
| */ |
| public final class DeveloperService { |
| |
| @NotNull private final ServiceXmlParser myServiceParser; |
| |
| public DeveloperService(@NotNull final ServiceXmlParser serviceParser) { |
| myServiceParser = serviceParser; |
| } |
| |
| @NotNull |
| public Module getModule() { |
| return myServiceParser.getModule(); |
| } |
| |
| @NotNull |
| public ServiceCategory getCategory() { |
| return myServiceParser.getServiceCategory(); |
| } |
| |
| @NotNull |
| public DeveloperServiceMetadata getMetadata() { |
| return myServiceParser.getDeveloperServiceMetadata(); |
| } |
| |
| @NotNull |
| public ServiceContext getContext() { |
| return myServiceParser.getContext(); |
| } |
| |
| @NotNull |
| public JPanel getPanel() { |
| return myServiceParser.getServicePanel(); |
| } |
| |
| /** |
| * Execute instructions which will install this service. |
| */ |
| public void install() { |
| Project project = myServiceParser.getModule().getProject(); |
| new WriteCommandAction.Simple(project, "Install " + getMetadata().getName()) { |
| @Override |
| protected void run() throws Throwable { |
| myServiceParser.createRecipe(true); |
| } |
| }.execute(); |
| getContext().snapshot(); |
| |
| UsageTracker.getInstance() |
| .trackEvent(UsageTracker.CATEGORY_DEVELOPER_SERVICES, UsageTracker.ACTION_DEVELOPER_SERVICES_INSTALLED, getMetadata().getName(), |
| null); |
| } |
| |
| public void uninstall() { |
| if (!getContext().installed().get()) { |
| return; |
| } |
| |
| final GradleBuildFile gradleFile = GradleBuildFile.get(getModule()); |
| if (gradleFile != null) { |
| boolean dependenciesChanged = false; |
| final List<BuildFileStatement> dependencies = gradleFile.getDependencies(); |
| Iterator<BuildFileStatement> iterator = dependencies.iterator(); |
| while (iterator.hasNext()) { |
| BuildFileStatement statement = iterator.next(); |
| if (!(statement instanceof Dependency)) { |
| continue; |
| } |
| |
| Dependency dependency = (Dependency)statement; |
| for (String dependencyValue : getMetadata().getDependencies()) { |
| if (dependency.getValueAsString().equals(dependencyValue)) { |
| iterator.remove(); |
| dependenciesChanged = true; |
| break; |
| } |
| } |
| } |
| |
| if (dependenciesChanged) { |
| new WriteCommandAction.Simple(getModule().getProject(), "Uninstall " + getMetadata().getName()) { |
| @Override |
| public void run() { |
| gradleFile.setValue(BuildFileKey.DEPENDENCIES, dependencies); |
| } |
| }.execute(); |
| } |
| GradleProjectImporter.getInstance().requestProjectSync(getModule().getProject(), null); |
| } |
| |
| UsageTracker.getInstance() |
| .trackEvent(UsageTracker.CATEGORY_DEVELOPER_SERVICES, UsageTracker.ACTION_DEVELOPER_SERVICES_REMOVED, getMetadata().getName(), null); |
| } |
| |
| /** |
| * We are not the authority of whether a service is installed or not - instead, we need to check |
| * the build model to find out. This method should be triggered externally by a manager class |
| * which listens to whenever the build model is modified. |
| */ |
| void updateInstalledState() { |
| boolean isInstalled = false; |
| final GradleBuildFile gradleFile = GradleBuildFile.get(getModule()); |
| if (gradleFile != null) { |
| final List<BuildFileStatement> dependencies = gradleFile.getDependencies(); |
| for (BuildFileStatement statement : dependencies) { |
| if (!(statement instanceof Dependency)) { |
| continue; |
| } |
| |
| Dependency dependency = (Dependency)statement; |
| for (String dependencyValue : getMetadata().getDependencies()) { |
| if (dependency.getValueAsString().equals(dependencyValue)) { |
| isInstalled = true; |
| break; |
| } |
| } |
| } |
| |
| getContext().installed().set(isInstalled); |
| } |
| } |
| } |