| /* |
| * Copyright 2000-2014 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 org.jetbrains.plugins.groovy.mvc; |
| |
| import com.intellij.openapi.actionSystem.ActionPlaces; |
| import com.intellij.openapi.actionSystem.AnActionEvent; |
| import com.intellij.openapi.actionSystem.DataKeys; |
| import com.intellij.openapi.actionSystem.LangDataKeys; |
| import com.intellij.openapi.module.Module; |
| import com.intellij.openapi.module.ModuleManager; |
| import com.intellij.openapi.project.DumbAwareAction; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.util.Pair; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| public abstract class MvcActionBase extends DumbAwareAction { |
| |
| protected abstract void actionPerformed(@NotNull AnActionEvent e, @NotNull Module module, @NotNull MvcFramework framework); |
| |
| @Override |
| public final void actionPerformed(AnActionEvent e) { |
| Pair<MvcFramework, Module> pair = guessFramework(e); |
| if (pair != null && isSupported(pair.getFirst(), pair.getSecond())) { |
| actionPerformed(e, pair.getSecond(), pair.getFirst()); |
| } |
| } |
| |
| protected boolean isFrameworkSupported(@NotNull MvcFramework framework) { |
| return true; |
| } |
| |
| protected boolean isSupported(@NotNull MvcFramework framework, @NotNull Module module) { |
| return isFrameworkSupported(framework); |
| } |
| |
| @Nullable |
| public static Pair<MvcFramework, Module> guessFramework(AnActionEvent event) { |
| final Module module = event.getData( |
| ActionPlaces.isMainMenuOrActionSearch(event.getPlace()) ? LangDataKeys.MODULE : LangDataKeys.MODULE_CONTEXT); |
| |
| if (module != null) { |
| MvcFramework commonPluginModuleFramework = MvcFramework.findCommonPluginModuleFramework(module); |
| |
| if (commonPluginModuleFramework != null) { |
| for (Module mod : ModuleManager.getInstance(module.getProject()).getModules()) { |
| if (commonPluginModuleFramework.getCommonPluginsModuleName(mod).equals(module.getName())) { |
| if (commonPluginModuleFramework.hasSupport(mod)) { |
| return Pair.create(commonPluginModuleFramework, mod); |
| } |
| |
| return null; |
| } |
| } |
| } |
| |
| MvcFramework framework = MvcFramework.getInstance(module); |
| if (framework != null) { |
| return Pair.create(framework, module); |
| } |
| } |
| |
| final Project project = DataKeys.PROJECT.getData(event.getDataContext()); |
| if (project == null) { |
| return null; |
| } |
| |
| Pair<MvcFramework, Module> result = null; |
| for (Module mod : ModuleManager.getInstance(project).getModules()) { |
| final MvcFramework framework = MvcFramework.getInstance(mod); |
| if (framework != null) { |
| if (result != null) { |
| return null; |
| } |
| result = Pair.create(framework, mod); |
| } |
| } |
| |
| return result; |
| } |
| |
| @Override |
| public final void update(AnActionEvent event) { |
| Pair<MvcFramework, Module> pair = guessFramework(event); |
| if (pair != null && isSupported(pair.getFirst(), pair.getSecond())) { |
| event.getPresentation().setVisible(true); |
| updateView(event, pair.getFirst(), pair.getSecond()); |
| } |
| else { |
| event.getPresentation().setVisible(false); |
| } |
| } |
| |
| protected void updateView(AnActionEvent event, @NotNull MvcFramework framework, @NotNull Module module) { |
| |
| } |
| } |