/*
   * The following method creates the color chooser dialog box
   */
  public void createColorDialog() {
    colorDialog = new JDialog(this, new String("Choose a color"), true);
    colorDialog.getContentPane().add(createColorPicker(), BorderLayout.CENTER);

    JButton okButton = new JButton("OK");

    // This class is used to create a special ActionListener for
    //    the ok button
    class ButtonListener implements ActionListener {
      /*
       * This method is called whenever the ok button is clicked
       */
      public void actionPerformed(ActionEvent event) {
        currentChoice.changeColor(color_panel.getColor());
        currentChoice.repaint();
        fontColor = color_panel.getColor();
        colorDialog.hide();
      } // end actionPerformed method
    }
    ActionListener listener = new ButtonListener();
    okButton.addActionListener(listener);

    // Add the four font control panels to one big panel using
    //  a grid layout
    JPanel buttonPanel = new JPanel();

    buttonPanel.add(okButton);

    // Add the button panel to the content pane of the ColorDialogue
    colorDialog.getContentPane().add(buttonPanel, BorderLayout.SOUTH);

    colorDialog.pack();
  }
示例#2
0
  /** _more_ */
  public void removeAll() {
    if (dialog != null) {
      dialog.getContentPane().removeAll();
    }

    if (frame != null) {
      frame.getContentPane().removeAll();
    }
  }
  /**
   * Create a new ProjectionManager.
   *
   * @param parent JFrame (application) or JApplet (applet)
   * @param projections list of initial projections
   * @param makeDialog true to make this a dialog
   * @param helpId help id if dialog
   * @param maps List of MapData
   */
  public ProjectionManager(
      RootPaneContainer parent, List projections, boolean makeDialog, String helpId, List maps) {

    this.helpId = helpId;
    this.maps = maps;
    this.parent = parent;

    // manage NewProjectionListeners
    lm =
        new ListenerManager(
            "java.beans.PropertyChangeListener",
            "java.beans.PropertyChangeEvent",
            "propertyChange");

    // here's where the map will be drawn: but cant be changed/edited
    npViewControl = new NPController();
    if (maps == null) {
      maps = getDefaultMaps(); // we use the system default
    }
    for (int mapIdx = 0; mapIdx < maps.size(); mapIdx++) {
      MapData mapData = (MapData) maps.get(mapIdx);
      if (mapData.getVisible()) {
        npViewControl.addMap(mapData.getSource(), mapData.getColor());
      }
    }
    mapViewPanel = npViewControl.getNavigatedPanel();
    mapViewPanel.setPreferredSize(new Dimension(250, 250));
    mapViewPanel.setToolTipText("Shows the default zoom of the current projection");
    mapViewPanel.setChangeable(false);

    if ((projections == null) || (projections.size() == 0)) {
      projections = makeDefaultProjections();
    }

    // the actual list is a JTable subclass
    projTable = new JTableProjection(this, projections);

    JComponent listContents = new JScrollPane(projTable);

    JComponent buttons =
        GuiUtils.hbox(
            GuiUtils.makeButton("Edit", this, "doEdit"),
            GuiUtils.makeButton("New", this, "doNew"),
            GuiUtils.makeButton("Export", this, "doExport"),
            GuiUtils.makeButton("Delete", this, "doDelete"));

    mapLabel = new JLabel(" ");
    JComponent leftPanel = GuiUtils.inset(GuiUtils.topCenter(mapLabel, mapViewPanel), 5);

    JComponent rightPanel = GuiUtils.topCenter(buttons, listContents);
    rightPanel = GuiUtils.inset(rightPanel, 5);
    contents = GuiUtils.inset(GuiUtils.hbox(leftPanel, rightPanel), 5);

    // default current and working projection
    if (null != (current = projTable.getSelected())) {
      setWorkingProjection(current);
      projTable.setCurrentProjection(current);
      mapLabel.setText(current.getName());
    }

    /* listen for new working Projections from projTable */
    projTable.addNewProjectionListener(
        new NewProjectionListener() {
          public void actionPerformed(NewProjectionEvent e) {
            if (e.getProjection() != null) {
              setWorkingProjection(e.getProjection());
            }
          }
        });

    eventsOK = true;

    // put it together in the viewDialog
    if (makeDialog) {
      Container buttPanel = GuiUtils.makeApplyOkHelpCancelButtons(this);
      contents = GuiUtils.centerBottom(contents, buttPanel);
      viewDialog =
          GuiUtils.createDialog(GuiUtils.getApplicationTitle() + "Projection Manager", false);
      viewDialog.getContentPane().add(contents);
      viewDialog.pack();
      ucar.unidata.util.Msg.translateTree(viewDialog);
      viewDialog.setLocation(100, 100);
    }
  }
示例#4
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  public static boolean showLicensing() {
    if (Config.getLicenseResource() == null) return true;
    ClassLoader cl = Main.class.getClassLoader();
    URL url = cl.getResource(Config.getLicenseResource());
    if (url == null) return true;

    String license = null;
    try {
      URLConnection con = url.openConnection();
      int size = con.getContentLength();
      byte[] content = new byte[size];
      InputStream in = new BufferedInputStream(con.getInputStream());
      in.read(content);
      license = new String(content);
    } catch (IOException ioe) {
      Config.trace("Got exception when reading " + Config.getLicenseResource() + ": " + ioe);
      return false;
    }

    // Build dialog
    JTextArea ta = new JTextArea(license);
    ta.setEditable(false);
    final JDialog jd = new JDialog(_installerFrame, true);
    Container comp = jd.getContentPane();
    jd.setTitle(Config.getLicenseDialogTitle());
    comp.setLayout(new BorderLayout(10, 10));
    comp.add(new JScrollPane(ta), "Center");
    Box box = new Box(BoxLayout.X_AXIS);
    box.add(box.createHorizontalStrut(10));
    box.add(new JLabel(Config.getLicenseDialogQuestionString()));
    box.add(box.createHorizontalGlue());
    JButton acceptButton = new JButton(Config.getLicenseDialogAcceptString());
    JButton exitButton = new JButton(Config.getLicenseDialogExitString());
    box.add(acceptButton);
    box.add(box.createHorizontalStrut(10));
    box.add(exitButton);
    box.add(box.createHorizontalStrut(10));
    jd.getRootPane().setDefaultButton(acceptButton);
    Box box2 = new Box(BoxLayout.Y_AXIS);
    box2.add(box);
    box2.add(box2.createVerticalStrut(5));
    comp.add(box2, "South");
    jd.pack();

    final boolean accept[] = new boolean[1];
    acceptButton.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            accept[0] = true;
            jd.hide();
            jd.dispose();
          }
        });

    exitButton.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            accept[0] = false;
            jd.hide();
            jd.dispose();
          }
        });

    // Apply any defaults the user may have, constraining to the size
    // of the screen, and default (packed) size.
    Rectangle size = new Rectangle(0, 0, 500, 300);
    Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
    size.width = Math.min(screenSize.width, size.width);
    size.height = Math.min(screenSize.height, size.height);
    // Center the window
    jd.setBounds(
        (screenSize.width - size.width) / 2,
        (screenSize.height - size.height) / 2,
        size.width,
        size.height);

    // Show dialog
    jd.show();

    return accept[0];
  }