示例#1
0
  protected void buildErrorPanel() {
    errorPanel = new JPanel();
    GroupLayout layout = new GroupLayout(errorPanel);
    layout.setAutoCreateGaps(true);
    layout.setAutoCreateContainerGaps(true);
    errorPanel.setLayout(layout);
    //    errorPanel.setBorder(BorderFactory.createMatteBorder(2, 0, 0, 0, Color.BLACK));
    errorMessage = new JTextPane();
    errorMessage.setEditable(false);
    errorMessage.setContentType("text/html");
    errorMessage.setText(
        "<html><body>Could not connect to the Processing server.<br>"
            + "Contributions cannot be installed or updated without an Internet connection.<br>"
            + "Please verify your network connection again, then try connecting again.</body></html>");
    errorMessage.setFont(Toolkit.getSansFont(14, Font.PLAIN));
    errorMessage.setMaximumSize(new Dimension(550, 50));
    errorMessage.setOpaque(false);

    StyledDocument doc = errorMessage.getStyledDocument();
    SimpleAttributeSet center = new SimpleAttributeSet();
    StyleConstants.setAlignment(center, StyleConstants.ALIGN_CENTER);
    doc.setParagraphAttributes(0, doc.getLength(), center, false);

    closeButton = new JButton("X");
    closeButton.setContentAreaFilled(false);
    closeButton.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            contribDialog.makeAndShowTab(false, false);
          }
        });
    tryAgainButton = new JButton("Try Again");
    tryAgainButton.setFont(Toolkit.getSansFont(14, Font.PLAIN));
    tryAgainButton.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            contribDialog.makeAndShowTab(false, true);
            contribDialog.downloadAndUpdateContributionListing(editor.getBase());
          }
        });
    layout.setHorizontalGroup(
        layout
            .createSequentialGroup()
            .addPreferredGap(
                LayoutStyle.ComponentPlacement.RELATED, GroupLayout.PREFERRED_SIZE, Short.MAX_VALUE)
            .addGroup(
                layout
                    .createParallelGroup(GroupLayout.Alignment.CENTER)
                    .addComponent(errorMessage)
                    .addComponent(
                        tryAgainButton,
                        StatusPanel.BUTTON_WIDTH,
                        StatusPanel.BUTTON_WIDTH,
                        StatusPanel.BUTTON_WIDTH))
            .addPreferredGap(
                LayoutStyle.ComponentPlacement.RELATED, GroupLayout.PREFERRED_SIZE, Short.MAX_VALUE)
            .addComponent(closeButton));
    layout.setVerticalGroup(
        layout
            .createSequentialGroup()
            .addGroup(
                layout.createParallelGroup().addComponent(errorMessage).addComponent(closeButton))
            .addPreferredGap(LayoutStyle.ComponentPlacement.UNRELATED)
            .addComponent(tryAgainButton));
    errorPanel.setBackground(Color.PINK);
    errorPanel.validate();
  }
示例#2
0
    public DocumentPanel() {
      super(new BorderLayout());

      JLabel lblDocument = new JLabel("Document: " + document.getTitle());
      lblDocument.setBorder(new EtchedBorder());

      textPane = new JTextPane(document);
      textPane.setEditable(false);
      textPane.setMargin(new Insets(5, 20, 5, 5));
      textPane.setMaximumSize(new Dimension(364, 1000000000));
      textPane.setPreferredSize(new Dimension(364, 400));
      textPane.setMinimumSize(new Dimension(364, 10));
      textPane.addCaretListener(
          new CaretListener() {
            public void caretUpdate(CaretEvent e) {
              int length = document.getLength();
              int offset = e.getDot();

              if (e.getDot() == e.getMark()) textPane.getCaret().moveDot(offset + 1);

              Paragraph p = lockManager.getParFromOffset(offset);
              int pOffset = p.getOffset();

              lblCursor.setText(
                  "Document Length="
                      + String.valueOf(length)
                      + ", CaretOffset="
                      + String.valueOf(offset)
                      + ", Paragraph="
                      + p.toString()
                      + ", Offset in Paragraph="
                      + String.valueOf(offset - p.getOffset()));
            }
          });
      Box box = new Box(BoxLayout.X_AXIS);
      box.add(textPane);
      box.add(Box.createGlue());
      box.setBackground(Color.WHITE);
      box.setOpaque(true);
      box.setPreferredSize(new Dimension(600, 10000));

      lblCursor = new JLabel("Cursor");
      lblCursor.setBorder(new EtchedBorder());

      JPanel boxText = new JPanel(new BorderLayout());
      boxText.setBorder(new EmptyBorder(5, 5, 5, 5));
      boxText.add(lblDocument, BorderLayout.NORTH);
      boxText.add(new JScrollPane(box), BorderLayout.CENTER);
      boxText.add(lblCursor, BorderLayout.SOUTH);

      JLabel lblPars = new JLabel("Paragraphs: ");
      lblPars.setBorder(new EtchedBorder());

      parList = new JList();
      parList.setPreferredSize(new Dimension(100, 300));
      parList.setEnabled(false);

      JPanel boxPars = new JPanel(new BorderLayout());
      boxPars.setBorder(new EmptyBorder(5, 5, 5, 5));
      boxPars.add(lblPars, BorderLayout.NORTH);
      boxPars.add(new JScrollPane(parList), BorderLayout.CENTER);

      add(boxText, BorderLayout.CENTER);
      add(boxPars, BorderLayout.EAST);
    }