NewDevKitDialog.java

package jetbrains.mps.ide.devkit.newDevkitDialog;

/*Generated by MPS */

import com.intellij.openapi.ui.DialogWrapper;
import javax.swing.JPanel;
import javax.swing.JTextField;
import jetbrains.mps.project.MPSProject;
import jetbrains.mps.project.DevKit;
import com.intellij.openapi.project.Project;
import jetbrains.mps.ide.project.ProjectHelper;
import org.jetbrains.annotations.Nullable;
import javax.swing.JComponent;
import com.intellij.ui.components.panels.VerticalLayout;
import javax.swing.JLabel;
import com.intellij.ui.DocumentAdapter;
import javax.swing.event.DocumentEvent;
import com.intellij.openapi.fileChooser.FileChooserDescriptor;
import com.intellij.openapi.fileChooser.FileChooserDescriptorFactory;
import com.intellij.ui.InsertPathAction;
import com.intellij.ide.util.BrowseFilesListener;
import com.intellij.ui.FieldPanel;
import com.intellij.openapi.util.EmptyRunnable;
import com.intellij.openapi.fileChooser.FileChooserFactory;
import jetbrains.mps.ide.newSolutionDialog.NewModuleUtil;
import jetbrains.mps.project.MPSExtentions;
import jetbrains.mps.baseLanguage.closures.runtime._FunctionTypes;
import java.io.File;

public class NewDevKitDialog extends DialogWrapper {
  private JPanel myContentPane;
  private JTextField myDevkitLocation;
  private JTextField myDevkitName;

  private MPSProject myProject;
  private DevKit myResult;

  private boolean myDevkitLocationChangedByUser = false;
  private boolean myDevkitLocationDocListenerEnabled = true;

  public NewDevKitDialog(Project project) {
    super(project);
    setTitle("New Devkit");
    setOKButtonText("&OK");
    setCancelButtonText("Ca&ncel");

    myProject = ProjectHelper.fromIdeaProject(project);
    createMainComponent();

    init();
  }

  @Nullable
  protected JComponent createCenterPanel() {
    return myContentPane;
  }

  private void createMainComponent() {
    myContentPane = new JPanel(new VerticalLayout(5));

    myContentPane.add(new JLabel("Name"));
    myContentPane.add(myDevkitName = new JTextField("NewDevkit"));
    myDevkitName.getDocument().addDocumentListener(new DocumentAdapter() {
      protected void textChanged(DocumentEvent p0) {
        if (!(myDevkitLocationChangedByUser)) {
          setDevkitLocation(generateDevkitPath());
        }
        check();
      }
    });

    myDevkitLocation = new JTextField(generateDevkitPath());
    myDevkitLocation.getDocument().addDocumentListener(new DocumentAdapter() {
      protected void textChanged(DocumentEvent p0) {
        if (myDevkitLocationDocListenerEnabled) {
          myDevkitLocationChangedByUser = true;
          check();
        }
      }
    });

    final FileChooserDescriptor descriptor = FileChooserDescriptorFactory.createSingleFolderDescriptor();
    InsertPathAction.addTo(myDevkitLocation, descriptor);
    BrowseFilesListener listener = new BrowseFilesListener(myDevkitLocation, "Choose Devkit Location Folder", "", descriptor);
    FieldPanel fieldPanel = new FieldPanel(myDevkitLocation, "Devkit location:", null, listener, EmptyRunnable.getInstance());
    FileChooserFactory.getInstance().installFileCompletion(fieldPanel.getTextField(), descriptor, false, myProject.getProject());
    myContentPane.add(fieldPanel);

    check();

    // Testing stuff 
    myDevkitName.setName("Name");
    myDevkitLocation.setName("Path");
  }

  @Nullable
  @Override
  public JComponent getPreferredFocusedComponent() {
    return myDevkitName;
  }

  private void check() {
    setErrorText(NewModuleUtil.check(myProject.getRepository(), MPSExtentions.DOT_DEVKIT, getDevkitName(), getDevkitLocation()));
  }

  @Override
  protected void doOKAction() {
    final String devkitName = getDevkitName();
    final String devkitLocation = getDevkitLocation();
    super.doOKAction();

    NewModuleUtil.runModuleCreation(myProject, new _FunctionTypes._void_P0_E0() {
      public void invoke() {
        myResult = NewModuleUtil.createDevKit(devkitName, devkitLocation, myProject);
      }
    });
  }

  public DevKit getResult() {
    return this.myResult;
  }

  private String getDevkitName() {
    return myDevkitName.getText().trim();
  }

  private String getDevkitLocation() {
    return myDevkitLocation.getText().trim();
  }

  private void setDevkitLocation(String devkitLocation) {
    myDevkitLocationDocListenerEnabled = false;
    myDevkitLocation.setText(devkitLocation);
    myDevkitLocationDocListenerEnabled = true;
  }

  private String generateDevkitPath() {
    return myProject.getProject().getBasePath() + File.separator + "devkits" + File.separator + getDevkitName();
  }
}