コード例 #1
0
  public JButton add(final T key, String buttonText) {
    JButton editButton = new JButton(buttonText);
    editButton.setBackground(Color.WHITE);
    // editButton.setOpaque(true);
    editButton.setUI(new BasicButtonUI());
    editButton.setSize(BUTTON_WIDTH, BUTTON_HEIGHT);
    editButton.addActionListener(
        new ActionListener() {

          @Override
          public void actionPerformed(ActionEvent event) {
            startEditor(key, (JButton) event.getSource());
          }
        });

    ImageIcon icon =
        new ImageIcon(
            GraphEditor.class.getResource("/edu/incense/designer/images/remove-icon.png"));
    JButton removeButton = new JButton(icon);
    removeButton.setBackground(Color.WHITE);
    removeButton.setUI(new BasicButtonUI());
    removeButton.setSize(ICON_WIDTH, BUTTON_HEIGHT);
    removeButton.addActionListener(
        new ActionListener() {

          @Override
          public void actionPerformed(ActionEvent event) {
            remove(key);
          }
        });

    JPanel itemPanel = new JPanel();
    SpringLayout layout = new SpringLayout();
    itemPanel.setLayout(layout);
    itemPanel.setBackground(Color.WHITE);
    itemPanel.setBorder(new LineBorder(Color.DARK_GRAY));
    itemPanel.add(editButton);
    itemPanel.add(removeButton);
    layout.putConstraint(SpringLayout.WEST, editButton, 0, SpringLayout.WEST, itemPanel);
    layout.putConstraint(SpringLayout.EAST, editButton, 0, SpringLayout.WEST, removeButton);
    layout.putConstraint(SpringLayout.EAST, removeButton, 0, SpringLayout.EAST, itemPanel);

    if (items.isEmpty()) removeEmptyMessage();
    items.put(key, itemPanel);
    add(itemPanel);
    setSize(getPreferredSize());
    validate(); // Update container
    containerWindow.pack();
    return editButton;
  }
コード例 #2
0
  protected void addComponents(final EditorTask task) {
    this.task = task;

    JsonSurvey jsonSurvey = new JsonSurvey(new ObjectMapper());
    final Survey survey = jsonSurvey.toSurvey(task.getExtra("survey"));

    GroupLayout layout = new GroupLayout(this);
    setLayout(layout);
    layout.setAutoCreateGaps(true);
    layout.setAutoCreateContainerGaps(true);
    GroupLayout.Group hGroup = layout.createParallelGroup(Alignment.CENTER);
    GroupLayout.Group vGroup = layout.createSequentialGroup();

    // First 2 fields are always the same: type and name
    GroupLayout.Group hLeftGroup = layout.createParallelGroup();
    GroupLayout.Group hRightGroup = layout.createParallelGroup();

    JLabel typeLabel = new JLabel(mxResources.get("taskType") + ":");
    JLabel typeValue = new JLabel(task.getType());

    vGroup.addGroup(layout.createParallelGroup().addComponent(typeLabel).addComponent(typeValue));
    hLeftGroup.addComponent(typeLabel);
    hRightGroup.addComponent(typeValue);

    JLabel nameLabel = new JLabel(mxResources.get("taskName") + ":");
    final JTextField nameTextField = new JTextField(10);
    nameTextField.setText(task.getName());

    vGroup.addGroup(
        layout.createParallelGroup().addComponent(nameLabel).addComponent(nameTextField));
    hLeftGroup.addComponent(nameLabel);
    hRightGroup.addComponent(nameTextField);

    hGroup.addGroup(layout.createSequentialGroup().addGroup(hLeftGroup).addGroup(hRightGroup));

    // Survey specific data
    ImageIcon icon =
        new ImageIcon(GraphEditor.class.getResource("/edu/incense/designer/images/add-icon.png"));
    JButton addButton = new JButton("Add a question", icon);
    addButton.addActionListener(
        new ActionListener() {

          @Override
          public void actionPerformed(ActionEvent event) {
            addItem();
          }
        });
    hGroup.addGroup(layout.createParallelGroup(Alignment.LEADING).addComponent(addButton));
    vGroup.addComponent(addButton);

    questionEditor = new QuestionEditor(windowContainer);
    dynamicList = new DynamicList<Question>(questionEditor, windowContainer);
    for (Question q : survey.getQuestions()) {

      dynamicList.add(q.clone());
    }
    JScrollPane scrollPane = new JScrollPane(dynamicList);
    Dimension d = dynamicList.getPreferredSize(8);
    d.setSize(d.getWidth() + 50, d.getHeight() + 5);
    scrollPane.setMaximumSize(d);
    scrollPane.setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);

    hGroup.addComponent(scrollPane);
    vGroup.addComponent(scrollPane);

    JButton okButton = new JButton("Ok");
    okButton.addActionListener(
        new ActionListener() {

          public void actionPerformed(ActionEvent e) {
            saveSurvey(nameTextField.getText(), survey);
            windowContainer.dispose();
          }
        });

    JButton cancelButton = new JButton("Cancel");
    cancelButton.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            windowContainer.dispose();
          }
        });
    JPanel buttonsPanel = new JPanel();
    buttonsPanel.add(okButton);
    buttonsPanel.add(cancelButton);
    hGroup.addComponent(buttonsPanel);
    vGroup.addComponent(buttonsPanel);

    layout.setVerticalGroup(vGroup);
    layout.setHorizontalGroup(hGroup);
  }
コード例 #3
0
 private void addItem() {
   Question question = new Question();
   JButton item = dynamicList.add(question);
   questionEditor.start(question, item);
 }
コード例 #4
0
 public void showEmptyMessage() {
   if (items.size() == 0) {
     add(emptyLabel);
   }
 }