| /* |
| * 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.quickfix; |
| |
| import com.android.builder.model.AndroidProject; |
| import com.android.tools.idea.gradle.parser.Dependency; |
| import com.google.common.base.Function; |
| import com.google.common.collect.Sets; |
| import com.intellij.application.options.ModuleListCellRenderer; |
| import com.intellij.codeInsight.CodeInsightUtilBase; |
| import com.intellij.codeInsight.daemon.QuickFixBundle; |
| import com.intellij.openapi.application.Application; |
| import com.intellij.openapi.application.ApplicationManager; |
| import com.intellij.openapi.editor.Editor; |
| import com.intellij.openapi.module.Module; |
| import com.intellij.openapi.module.ModuleUtilCore; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.roots.*; |
| import com.intellij.openapi.ui.Messages; |
| import com.intellij.openapi.ui.popup.JBPopup; |
| import com.intellij.openapi.ui.popup.JBPopupFactory; |
| import com.intellij.openapi.util.Pair; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.psi.*; |
| import com.intellij.ui.components.JBList; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.Set; |
| |
| import static com.android.tools.idea.gradle.util.GradleUtil.getAndroidProject; |
| import static com.android.tools.idea.gradle.util.GradleUtil.getGradlePath; |
| import static com.intellij.compiler.ModuleCompilerUtil.addingDependencyFormsCircularity; |
| import static com.intellij.util.containers.ContainerUtil.getFirstItem; |
| |
| /** |
| * Quickfix to add dependency to another module in gradle.build file and sync the project. |
| * Duplicated from {@link com.intellij.codeInsight.daemon.impl.quickfix.AddModuleDependencyFix} except the |
| * {@link AddGradleProjectDependencyFix#addDependencyOnModule} method |
| */ |
| public class AddGradleProjectDependencyFix extends GradleDependencyFix { |
| private final Set<Module> myModules = Sets.newHashSet(); |
| private final Module myCurrentModule; |
| private final VirtualFile myClassVFile; |
| private final PsiClass[] myClasses; |
| private final PsiReference myReference; |
| |
| public AddGradleProjectDependencyFix(@NotNull Module currentModule, |
| @NotNull VirtualFile classVFile, |
| @NotNull PsiClass[] classes, |
| @NotNull PsiReference reference) { |
| PsiElement psiElement = reference.getElement(); |
| Project project = psiElement.getProject(); |
| JavaPsiFacade facade = JavaPsiFacade.getInstance(project); |
| ProjectFileIndex fileIndex = ProjectRootManager.getInstance(project).getFileIndex(); |
| ModuleType currentModuleType = getModuleType(currentModule); |
| |
| for (PsiClass aClass : classes) { |
| if (!facade.getResolveHelper().isAccessible(aClass, psiElement, aClass)) { |
| continue; |
| } |
| PsiFile psiFile = aClass.getContainingFile(); |
| if (psiFile == null) { |
| continue; |
| } |
| VirtualFile virtualFile = psiFile.getVirtualFile(); |
| if (virtualFile == null) { |
| continue; |
| } |
| Module classModule = fileIndex.getModuleForFile(virtualFile); |
| if (classModule != null && classModule != currentModule && !ModuleRootManager.getInstance(currentModule).isDependsOn(classModule)) { |
| ModuleType classModuleType = getModuleType(classModule); |
| boolean legalDependency = false; |
| switch (currentModuleType) { |
| case JAVA: |
| legalDependency = classModuleType == ModuleType.JAVA; |
| break; |
| case ANDROID_LIBRARY: |
| legalDependency = classModuleType == ModuleType.JAVA || classModuleType == ModuleType.ANDROID_LIBRARY; |
| break; |
| case ANDROID_APPLICATION: |
| legalDependency = classModuleType != ModuleType.ANDROID_APPLICATION; |
| break; |
| } |
| |
| if (legalDependency) { |
| myModules.add(classModule); |
| } |
| } |
| } |
| myCurrentModule = currentModule; |
| myClassVFile = classVFile; |
| myClasses = classes; |
| myReference = reference; |
| } |
| |
| @NotNull |
| @Override |
| public String getText() { |
| if (myModules.size() == 1) { |
| Module module = getFirstItem(myModules); |
| assert module != null; |
| return QuickFixBundle.message("orderEntry.fix.add.dependency.on.module", module.getName()); |
| } |
| else { |
| return "Add dependency on module..."; |
| } |
| } |
| |
| @NotNull |
| @Override |
| public String getFamilyName() { |
| return QuickFixBundle.message("orderEntry.fix.family.add.module.dependency"); |
| } |
| |
| @Override |
| public boolean isAvailable(@NotNull Project project, @Nullable Editor editor, @Nullable PsiFile file) { |
| for (Module module : myModules) { |
| if (module.isDisposed()) return false; |
| } |
| return !project.isDisposed() && !myModules.isEmpty() && !myCurrentModule.isDisposed(); |
| } |
| |
| |
| @Override |
| public void invoke(@NotNull final Project project, @Nullable final Editor editor, @Nullable PsiFile file) { |
| if (editor != null) { |
| if (!CodeInsightUtilBase.prepareEditorForWrite(editor)) return; |
| } |
| |
| if (myModules.size() == 1) { |
| Module module = getFirstItem(myModules); |
| assert module != null; |
| addDependencyOnModule(project, editor, module); |
| } |
| else { |
| final JBList list = new JBList(myModules); |
| list.setCellRenderer(new ModuleListCellRenderer()); |
| JBPopup popup = JBPopupFactory.getInstance().createListPopupBuilder(list) |
| .setTitle("Choose Module to Add Dependency on") |
| .setMovable(false) |
| .setResizable(false) |
| .setRequestFocus(true) |
| .setItemChoosenCallback(new Runnable() { |
| @Override |
| public void run() { |
| final Object value = list.getSelectedValue(); |
| if (value instanceof Module) { |
| addDependencyOnModule(project, editor, (Module)value); |
| } |
| } |
| }).createPopup(); |
| if (editor != null) { |
| popup.showInBestPositionFor(editor); |
| } else { |
| popup.showCenteredInCurrentWindow(project); |
| } |
| } |
| } |
| |
| private void addDependencyOnModule(@NotNull final Project project, @Nullable final Editor editor, @NotNull final Module module) { |
| Runnable doit = new Runnable() { |
| @Override |
| public void run() { |
| final boolean test = ModuleRootManager.getInstance(myCurrentModule).getFileIndex().isInTestSourceContent(myClassVFile); |
| |
| final Application application = ApplicationManager.getApplication(); |
| application.invokeAndWait(new Runnable() { |
| @Override |
| public void run() { |
| application.runWriteAction(new Runnable() { |
| @Override |
| public void run() { |
| addDependency(myCurrentModule, module, test); |
| registerUndoAction(project); |
| gradleSyncAndImportClass(module, editor, myReference, new Function<Void, List<PsiClass>>() { |
| @Override |
| public List<PsiClass> apply(@Nullable Void input) { |
| final List<PsiClass> targetClasses = new ArrayList<PsiClass>(); |
| for (PsiClass psiClass : myClasses) { |
| if (ModuleUtilCore.findModuleForPsiElement(psiClass) == module) { |
| targetClasses.add(psiClass); |
| } |
| } |
| return targetClasses; |
| } |
| }); |
| } |
| }); |
| } |
| }, application.getDefaultModalityState()); |
| } |
| }; |
| |
| Pair<Module, Module> circularModules = addingDependencyFormsCircularity(myCurrentModule, module); |
| if (circularModules == null) { |
| doit.run(); |
| } |
| else { |
| showCircularWarningAndContinue(project, circularModules, module, doit); |
| } |
| } |
| |
| private static void showCircularWarningAndContinue(@NotNull final Project project, @NotNull Pair<Module, Module> circularModules, |
| @NotNull Module classModule, @NotNull final Runnable doit) { |
| final String message = QuickFixBundle.message("orderEntry.fix.circular.dependency.warning", classModule.getName(), |
| circularModules.getFirst().getName(), circularModules.getSecond().getName()); |
| if (ApplicationManager.getApplication().isUnitTestMode()) throw new RuntimeException(message); |
| ApplicationManager.getApplication().invokeLater(new Runnable() { |
| @Override |
| public void run() { |
| if (!project.isOpen()) return; |
| int ret = Messages.showOkCancelDialog(project, message, QuickFixBundle.message("orderEntry.fix.title.circular.dependency.warning"), |
| Messages.getWarningIcon()); |
| if (ret == Messages.OK) { |
| ApplicationManager.getApplication().runWriteAction(doit); |
| } |
| } |
| }); |
| } |
| |
| @Override |
| public boolean startInWriteAction() { |
| return true; |
| } |
| |
| // TODO use new gradle build file API to add dependencies. |
| private static void addDependency(@NotNull Module from, @NotNull Module to, boolean test) { |
| String gradlePath = getGradlePath(to); |
| if (gradlePath != null) { |
| Dependency dependency = new Dependency(getDependencyScope(from, test), Dependency.Type.MODULE, gradlePath); |
| addDependency(from, dependency); |
| } |
| } |
| |
| private enum ModuleType { |
| JAVA, |
| ANDROID_LIBRARY, |
| ANDROID_APPLICATION |
| } |
| |
| @NotNull |
| private static ModuleType getModuleType(@NotNull Module module) { |
| AndroidProject androidProject = getAndroidProject(module); |
| if (androidProject == null) { |
| return ModuleType.JAVA; |
| } else { |
| return androidProject.isLibrary() ? ModuleType.ANDROID_LIBRARY : ModuleType.ANDROID_APPLICATION; |
| } |
| } |
| } |