/*
* Copyright (C) 2013 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.wizard;
import com.android.annotations.VisibleForTesting;
import com.android.tools.idea.gradle.project.GradleProjectImporter;
import com.android.tools.idea.templates.Template;
import com.google.common.base.Functions;
import com.google.common.base.Predicate;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.Iterables;
import com.google.common.collect.Maps;
import com.intellij.ide.util.projectWizard.ModuleBuilder;
import com.intellij.ide.util.projectWizard.ModuleWizardStep;
import com.intellij.ide.util.projectWizard.SettingsStep;
import com.intellij.ide.util.projectWizard.WizardContext;
import com.intellij.openapi.Disposable;
import com.intellij.openapi.application.ApplicationManager;
import com.intellij.openapi.externalSystem.model.ExternalSystemDataKeys;
import com.intellij.openapi.module.ModuleType;
import com.intellij.openapi.module.StdModuleTypes;
import com.intellij.openapi.options.ConfigurationException;
import com.intellij.openapi.project.DumbAwareRunnable;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.project.ProjectType;
import com.intellij.openapi.projectRoots.JavaSdkType;
import com.intellij.openapi.projectRoots.SdkTypeId;
import com.intellij.openapi.roots.ModifiableRootModel;
import com.intellij.openapi.roots.ui.configuration.ModulesProvider;
import com.intellij.openapi.startup.StartupManager;
import com.intellij.openapi.vfs.VirtualFile;
import icons.AndroidIcons;
import org.jetbrains.android.newProject.AndroidModuleBuilder;
import org.jetbrains.android.sdk.AndroidSdkType;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import javax.swing.*;
import java.io.File;
import java.util.Collection;
import java.util.List;
import java.util.Map;
import static com.android.SdkConstants.GRADLE_LATEST_VERSION;
import static com.android.SdkConstants.GRADLE_PLUGIN_RECOMMENDED_VERSION;
import static com.android.tools.idea.templates.TemplateMetadata.*;
import static com.android.tools.idea.wizard.NewModuleWizardState.ATTR_PROJECT_LOCATION;
import static com.android.tools.idea.wizard.FormFactorUtils.ATTR_MODULE_NAME;
public class ImportWizardModuleBuilder extends ModuleBuilder implements TemplateWizardStep.UpdateListener, ChooseTemplateStep.TemplateChangeListener {
@NotNull protected final List<ModuleWizardStep> mySteps;
@NotNull protected final Iterable<WizardPath> myPaths;
protected final NewModuleWizardState myWizardState;
@Nullable private final VirtualFile myImportSource;
@NotNull private final Map<ModuleWizardStep, WizardPath> myStepsToPath = Maps.newHashMap();
@VisibleForTesting
protected boolean myInitializationComplete = false;
@Nullable private Project myProject;
private ImportSourceModulePath myImportSourcesPath;
public ImportWizardModuleBuilder(@Nullable File templateFile,
@Nullable Project project,
@Nullable VirtualFile importSource,
@Nullable Icon sidePanelIcon,
@NotNull List<ModuleWizardStep> steps,
@NotNull Disposable disposable,
boolean inGlobalWizard) {
myProject = project;
myImportSource = importSource;
mySteps = steps;
if (project == null) {
myWizardState = new NewProjectWizardState() {
@Override
public void setTemplateLocation(@NotNull File file) {
super.setTemplateLocation(file);
update();
}
};
}
else {
myWizardState = new NewModuleWizardState() {
@Override
public void setTemplateLocation(@NotNull File file) {
super.setTemplateLocation(file);
update();
}
};
}
myWizardState.put(ATTR_IS_LAUNCHER, project == null);
myWizardState.updateParameters();
if (templateFile != null) {
myWizardState.setTemplateLocation(templateFile);
}
if (inGlobalWizard) {
if (myProject != null) {
myWizardState.myHidden.add(ATTR_MODULE_NAME);
}
myWizardState.myHidden.add(ATTR_PROJECT_LOCATION);
}
Template.convertApisToInt(myWizardState.getParameters());
Iterable<WizardPath> paths = setupWizardPaths(project, sidePanelIcon, disposable);
if (inGlobalWizard) {
myPaths = Iterables.filter(paths, new Predicate<WizardPath>() {
@Override
public boolean apply(WizardPath input) {
return input.supportsGlobalWizard();
}
});
}
else {
myPaths = paths;
}
for (WizardPath path : myPaths) {
addSteps(path);
}
myWizardState.setDefaultWizardPath(getDefaultPath());
if (project != null) {
myWizardState.put(ATTR_PROJECT_LOCATION, project.getBasePath());
}
myWizardState.put(ATTR_GRADLE_VERSION, GRADLE_LATEST_VERSION);
myWizardState.put(ATTR_GRADLE_PLUGIN_VERSION, GRADLE_PLUGIN_RECOMMENDED_VERSION);
update();
myInitializationComplete = true;
}
protected WizardPath getDefaultPath() {
return myImportSourcesPath;
}
protected Iterable<WizardPath> setupWizardPaths(@Nullable Project project, @Nullable Icon sidePanelIcon, Disposable disposable) {
myImportSourcesPath = new ImportSourceModulePath(myImportSource, myWizardState, new WizardContext(project), sidePanelIcon, this);
return ImmutableList.<WizardPath>of(myImportSourcesPath);
}
protected void addSteps(WizardPath path) {
Collection<ModuleWizardStep> steps = path.getSteps();
mySteps.addAll(steps);
myStepsToPath.putAll(Maps.toMap(steps, Functions.constant(path)));
}
public boolean isStepVisible(ModuleWizardStep step) {
WizardPath path = myStepsToPath.get(step);
return path == null
? step.isStepVisible()
: path == myWizardState.getActiveWizardPath() && path.isStepVisible(step);
}
public boolean updateWizardSteps() {
if (!myInitializationComplete) {
return false;
}
myWizardState.getActiveWizardPath().update();
return true;
}
public void setupModuleBuilder(boolean haveGlobalRepository) {
// Hide the library checkbox
myWizardState.myHidden.add(ATTR_IS_LIBRARY_MODULE);
myWizardState.put(ATTR_PER_MODULE_REPOS, !haveGlobalRepository);
}
@Override
@NotNull
public ModuleWizardStep[] createWizardSteps(@NotNull WizardContext wizardContext, @NotNull ModulesProvider modulesProvider) {
update();
return mySteps.toArray(new ModuleWizardStep[mySteps.size()]);
}
@Nullable
@Override
public ModuleWizardStep modifySettingsStep(@NotNull SettingsStep settingsStep) {
if (myWizardState.hasAttr(ATTR_APP_TITLE)) {
final String applicationName = myWizardState.getString(ATTR_APP_TITLE);
if (!applicationName.isEmpty()) {
settingsStep.getModuleNameField().setText(applicationName.replace(" ", ""));
}
}
return null;
}
@Override
public void update() {
if (!myInitializationComplete) {
return;
}
updateWizardSteps();
}
@Override
public void setupRootModel(final @NotNull ModifiableRootModel rootModel) throws ConfigurationException {
final Project project = rootModel.getProject();
// in IntelliJ wizard user is able to choose SDK (i.e. for "java library" module), so set it
if (myJdk != null){
rootModel.setSdk(myJdk);
} else {
rootModel.inheritSdk();
}
if (myProject == null) {
project.putUserData(ExternalSystemDataKeys.NEWLY_IMPORTED_PROJECT, Boolean.TRUE);
}
StartupManager.getInstance(project).runWhenProjectIsInitialized(new DumbAwareRunnable() {
@Override
public void run() {
ApplicationManager.getApplication().invokeLater(new Runnable() {
@Override
public void run() {
ApplicationManager.getApplication().runWriteAction(new Runnable() {
@Override
public void run() {
if (myProject == null) {
myWizardState.putSdkDependentParams();
myWizardState.put(ATTR_PROJECT_LOCATION, project.getBasePath());
AssetStudioAssetGenerator assetGenerator = new AssetStudioAssetGenerator(myWizardState);
NewProjectWizard.createProject(myWizardState, project, assetGenerator);
}
else {
myWizardState.put(ATTR_MODULE_NAME, getName());
createModule();
}
}
});
}
});
}
});
}
@Override
@NotNull
public ModuleType getModuleType() {
return StdModuleTypes.JAVA;
}
@Override
protected ProjectType getProjectType() {
return AndroidModuleBuilder.ANDROID_PROJECT_TYPE;
}
@Override
public Icon getBigIcon() {
return AndroidIcons.Android24;
}
@Override
public Icon getNodeIcon() {
return AndroidIcons.Android;
}
public void createModule() {
createModule(true);
}
/**
* Inflate the chosen template to create the module.
* @param performGradleSync if set to true, a sync will be triggered after the template has been created.
*/
public void createModule(boolean performGradleSync) {
WizardPath path = myWizardState.getActiveWizardPath();
path.createModule();
if (performGradleSync && myProject != null) {
GradleProjectImporter.getInstance().requestProjectSync(myProject, null);
}
}
@Override
public boolean isSuitableSdkType(SdkTypeId sdkType) {
boolean isJavaTemplate = myWizardState.isOnDefaultWizardPath() &&
NewModuleWizardState.isAndroidTemplate(myWizardState.getTemplateMetadata());
return isJavaTemplate ? sdkType instanceof JavaSdkType : AndroidSdkType.getInstance().equals(sdkType);
}
@Override
public void templateChanged(String templateName) {
myWizardState.templateChanged(myProject, templateName);
// Let the other elements of the wizard update
for (ModuleWizardStep step : mySteps) {
step.updateStep();
}
}
@NotNull
public Iterable<WizardPath> getPaths() {
return myPaths;
}
}