public UpdateSettingsForm()

in src/org/jetbrains/tfsIntegration/ui/UpdateSettingsForm.java [63:115]
48 lines of code
4 McCabe index (conditional complexity)

  public UpdateSettingsForm(final Project project, final String title, final Map<WorkspaceInfo, WorkspaceSettings> workspaceSettings) {
    myWorkspaceSettings = workspaceSettings;
    List<WorkspaceInfo> workspaces = new ArrayList<>(myWorkspaceSettings.keySet());
    Collections.sort(workspaces, (o1, o2) -> o1.getName().compareTo(o2.getName()));

    myWorkspacesList.setModel(new CollectionListModel(workspaces));
    myWorkspacesList.getSelectionModel().setSelectionMode(ListSelectionModel.SINGLE_SELECTION);

    myWorkspacesList.setCellRenderer(new DefaultListCellRenderer() {
      @Override
      public Component getListCellRendererComponent(final JList list,
                                                    final Object value,
                                                    final int index,
                                                    final boolean isSelected,
                                                    final boolean cellHasFocus) {
        final Component c = super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus);
        final WorkspaceInfo workspace = ((WorkspaceInfo)value);
        String label = MessageFormat.format("{0} [{1}]", workspace.getName(), workspace.getServer().getPresentableUri());
        setText(label);
        return c;
      }
    });

    myWorkspacesList.addListSelectionListener(new ListSelectionListener() {
      @Override
      public void valueChanged(ListSelectionEvent e) {
        try {
          applyCurrentValue();
        }
        catch (ConfigurationException ex) {
          Messages.showErrorDialog(project, ex.getMessage(), title);
        }

        mySelectedWorkspace = ((WorkspaceInfo)myWorkspacesList.getSelectedValue());
        if (mySelectedWorkspace != null) {
          final WorkspaceSettings workspaceSettings = myWorkspaceSettings.get(mySelectedWorkspace);
          mySelectRevisionForm.init(project, mySelectedWorkspace, workspaceSettings.serverPath, workspaceSettings.isDirectory);
          mySelectRevisionForm.setVersionSpec(workspaceSettings.version);
        }
        else {
          mySelectRevisionForm.disable();
        }
      }
    });

    if (workspaces.isEmpty()) {
      mySelectRevisionForm.disable();
    }
    else {
      myWorkspacesList.setSelectedIndex(0);
      IdeFocusManager.getGlobalInstance().doWhenFocusSettlesDown(() -> IdeFocusManager.getGlobalInstance().requestFocus(myWorkspacesList, true));
    }
  }