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path: root/python/ide/src/com/jetbrains/python/newProject/PythonNewDirectoryProjectAction.java
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/*
 * 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.jetbrains.python.newProject;

import com.intellij.openapi.actionSystem.AnActionEvent;
import com.intellij.openapi.actionSystem.CommonDataKeys;
import com.intellij.openapi.application.ApplicationManager;
import com.intellij.openapi.diagnostic.Logger;
import com.intellij.openapi.options.ConfigurationException;
import com.intellij.openapi.progress.ProcessCanceledException;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.project.ProjectManager;
import com.intellij.openapi.projectRoots.ProjectJdkTable;
import com.intellij.openapi.projectRoots.Sdk;
import com.intellij.openapi.projectRoots.SdkAdditionalData;
import com.intellij.openapi.projectRoots.impl.SdkConfigurationUtil;
import com.intellij.openapi.roots.ui.configuration.projectRoot.ProjectSdksModel;
import com.intellij.openapi.ui.DialogWrapper;
import com.intellij.openapi.util.Computable;
import com.intellij.openapi.vfs.LocalFileSystem;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.platform.DirectoryProjectGenerator;
import com.intellij.platform.NewDirectoryProjectAction;
import com.jetbrains.python.configuration.PyConfigurableInterpreterList;
import com.jetbrains.python.sdk.PyDetectedSdk;
import com.jetbrains.python.sdk.PySdkService;
import com.jetbrains.python.sdk.PythonSdkAdditionalData;
import com.jetbrains.python.sdk.PythonSdkType;

import java.util.List;

/**
 * User : catherine
 */
public class PythonNewDirectoryProjectAction extends NewDirectoryProjectAction {
  private static final Logger LOG = Logger.getInstance("#com.jetbrains.python.newProject.PythonNewDirectoryProjectAction");
  private Sdk mySdk;
  private boolean myInstallFramework;

  public void actionPerformed(final AnActionEvent e) {
    Project project = e.getData(CommonDataKeys.PROJECT);
    if (project == null) {
      project = ProjectManager.getInstance().getDefaultProject();
    }
    PythonNewDirectoryProjectDialog dlg = new PythonNewDirectoryProjectDialog(project);
    dlg.show();
    if (dlg.getExitCode() != DialogWrapper.OK_EXIT_CODE) return;
    mySdk = dlg.getSdk();
    final ProjectSdksModel model = PyConfigurableInterpreterList.getInstance(project).getModel();
    if (mySdk instanceof PyDetectedSdk) {
      VirtualFile sdkHome = ApplicationManager.getApplication().runWriteAction(new Computable<VirtualFile>() {
        @Override
        public VirtualFile compute() {
          return LocalFileSystem.getInstance().refreshAndFindFileByPath(mySdk.getName());
        }
      });
      PySdkService.getInstance().solidifySdk(mySdk);
      mySdk = SdkConfigurationUtil.setupSdk(ProjectJdkTable.getInstance().getAllJdks(), sdkHome, PythonSdkType.getInstance(), true, null, null);
      model.addSdk(mySdk);
      try {
        model.apply();
      }
      catch (ConfigurationException exception) {
        LOG.error("Error adding detected python interpreter " + exception.getMessage());
      }
    }
    mySdk = model.findSdk(mySdk);
    myInstallFramework = dlg.installFramework();
    Project newProject = generateProject(project, dlg);
    if (newProject != null) {
      SdkConfigurationUtil.setDirectoryProjectSdk(newProject, mySdk);
      final List<Sdk> sdks = PythonSdkType.getAllSdks();
      for (Sdk sdk : sdks) {
        final SdkAdditionalData additionalData = sdk.getSdkAdditionalData();
        if (additionalData instanceof PythonSdkAdditionalData) {
          ((PythonSdkAdditionalData)additionalData).reassociateWithCreatedProject(newProject);
        }
      }
    }
  }

  @Override
  protected Object showSettings(DirectoryProjectGenerator generator, VirtualFile baseDir)
                                                                  throws ProcessCanceledException {
    Object settings = super.showSettings(generator, baseDir);
    if (settings instanceof PyNewProjectSettings) {
      ((PyNewProjectSettings)settings).setSdk(mySdk);
      ((PyNewProjectSettings)settings).setInstallFramework(myInstallFramework);
    }
    return settings;
  }
}