@Nullable
 public SearchScope getCustomScope() {
   if (myCustomScopeButton.isSelected()) {
     return myScopeCombo.getSelectedScope();
   }
   return null;
 }
  @Nullable
  @Override
  public SearchScope getSearchScope() {
    if (myUseScopeFilteringCb.isSelected()) {
      return myScopeCombo.getSelectedScope();
    }

    return null;
  }
 private void initScopeFilter() {
   myUseScopeFilteringCb.setSelected(false);
   myScopeCombo.setEnabled(false);
   myUseScopeFilteringCb.addActionListener(
       new ActionListener() {
         @Override
         public void actionPerformed(ActionEvent e) {
           myScopeCombo.setEnabled(myUseScopeFilteringCb.isSelected());
         }
       });
 }
 private void onScopeRadioButtonPressed() {
   myScopeCombo.setEnabled(myCustomScopeButton.isSelected());
   myChangeLists.setEnabled(myUncommitedFilesButton.isSelected());
 }
  @Override
  protected JComponent createCenterPanel() {
    myTitledSeparator.setText(myAnalysisNoon);

    // include test option
    myInspectTestSource.setSelected(myAnalysisOptions.ANALYZE_TEST_SOURCES);

    // module scope if applicable
    myModuleButton.setText(
        AnalysisScopeBundle.message("scope.option.module.with.mnemonic", myModuleName));
    boolean useModuleScope = false;
    if (myModuleName != null) {
      useModuleScope = myAnalysisOptions.SCOPE_TYPE == AnalysisScope.MODULE;
      myModuleButton.setSelected(myRememberScope && useModuleScope);
    }

    myModuleButton.setVisible(
        myModuleName != null && ModuleManager.getInstance(myProject).getModules().length > 1);

    boolean useUncommitedFiles = false;
    final ChangeListManager changeListManager = ChangeListManager.getInstance(myProject);
    final boolean hasVCS = !changeListManager.getAffectedFiles().isEmpty();
    if (hasVCS) {
      useUncommitedFiles = myAnalysisOptions.SCOPE_TYPE == AnalysisScope.UNCOMMITTED_FILES;
      myUncommitedFilesButton.setSelected(myRememberScope && useUncommitedFiles);
    }
    myUncommitedFilesButton.setVisible(hasVCS);

    DefaultComboBoxModel model = new DefaultComboBoxModel();
    model.addElement(ALL);
    final List<? extends ChangeList> changeLists = changeListManager.getChangeListsCopy();
    for (ChangeList changeList : changeLists) {
      model.addElement(changeList.getName());
    }
    myChangeLists.setModel(model);
    myChangeLists.setEnabled(myUncommitedFilesButton.isSelected());
    myChangeLists.setVisible(hasVCS);

    // file/package/directory/module scope
    if (myFileName != null) {
      myFileButton.setText(myFileName);
      myFileButton.setMnemonic(myFileName.charAt(getSelectedScopeMnemonic()));
    } else {
      myFileButton.setVisible(false);
    }

    VirtualFile file = PsiUtilBase.getVirtualFile(myContext);
    ProjectFileIndex fileIndex = ProjectRootManager.getInstance(myProject).getFileIndex();
    boolean searchInLib =
        file != null && (fileIndex.isInLibraryClasses(file) || fileIndex.isInLibrarySource(file));

    String preselect =
        StringUtil.isEmptyOrSpaces(myAnalysisOptions.CUSTOM_SCOPE_NAME)
            ? FindSettings.getInstance().getDefaultScopeName()
            : myAnalysisOptions.CUSTOM_SCOPE_NAME;
    if (searchInLib
        && GlobalSearchScope.projectScope(myProject).getDisplayName().equals(preselect)) {
      preselect = GlobalSearchScope.allScope(myProject).getDisplayName();
    }
    if (GlobalSearchScope.allScope(myProject).getDisplayName().equals(preselect)
        && myAnalysisOptions.SCOPE_TYPE == AnalysisScope.CUSTOM) {
      myAnalysisOptions.CUSTOM_SCOPE_NAME = preselect;
      searchInLib = true;
    }

    // custom scope
    myCustomScopeButton.setSelected(
        myRememberScope && myAnalysisOptions.SCOPE_TYPE == AnalysisScope.CUSTOM);

    myScopeCombo.init(myProject, searchInLib, true, preselect);

    // correct selection
    myProjectButton.setSelected(
        myRememberScope && myAnalysisOptions.SCOPE_TYPE == AnalysisScope.PROJECT
            || myFileName == null);
    myFileButton.setSelected(
        myFileName != null
            && (!myRememberScope
                || myAnalysisOptions.SCOPE_TYPE != AnalysisScope.PROJECT
                    && !useModuleScope
                    && myAnalysisOptions.SCOPE_TYPE != AnalysisScope.CUSTOM
                    && !useUncommitedFiles));

    myScopeCombo.setEnabled(myCustomScopeButton.isSelected());

    final ActionListener radioButtonPressed =
        new ActionListener() {
          @Override
          public void actionPerformed(ActionEvent e) {
            onScopeRadioButtonPressed();
          }
        };
    final Enumeration<AbstractButton> enumeration = myGroup.getElements();
    while (enumeration.hasMoreElements()) {
      enumeration.nextElement().addActionListener(radioButtonPressed);
    }

    // additional panel - inspection profile chooser
    JPanel wholePanel = new JPanel(new BorderLayout());
    wholePanel.add(myPanel, BorderLayout.NORTH);
    final JComponent additionalPanel = getAdditionalActionSettings(myProject);
    if (additionalPanel != null) {
      wholePanel.add(additionalPanel, BorderLayout.CENTER);
    }
    new RadioUpDownListener(
        myProjectButton,
        myModuleButton,
        myUncommitedFilesButton,
        myFileButton,
        myCustomScopeButton);
    return wholePanel;
  }