Java 类javax.swing.plaf.basic.BasicTextPaneUI 实例源码

private void setupTextPane(final JTextPane textPane, String comment) {
    if( UIUtils.isNimbus() ) {
        textPane.setUI( new BasicTextPaneUI() );
    }
    textPane.setText(comment);

    Caret caret = textPane.getCaret();
    if (caret instanceof DefaultCaret) {
        ((DefaultCaret)caret).setUpdatePolicy(DefaultCaret.NEVER_UPDATE);
    }

    // attachments
    if (!attachmentIds.isEmpty()) {
        AttachmentHyperlinkSupport.Attachement a = AttachmentHyperlinkSupport.findAttachment(comment, attachmentIds);
        if (a != null) {
            String attachmentId = a.id;
            if (attachmentId != null) {
                int index = attachmentIds.indexOf(attachmentId);
                if (index != -1) {
                    BugzillaIssue.Attachment attachment = attachments.get(index);
                    AttachmentLink attachmentLink = new AttachmentLink(attachment);
                    HyperlinkSupport.getInstance().registerLink(textPane, new int[] {a.idx1, a.idx2}, attachmentLink);
                } else {
                    Bugzilla.LOG.log(Level.WARNING, "couldn''t find attachment id in: {0}", comment); // NOI18N
                }
            }
        }
    }

    // pop-ups
    textPane.setComponentPopupMenu(commentsPopup);

    textPane.setBackground(blueBackground);

    textPane.setBorder(BorderFactory.createEmptyBorder(3,3,3,3));
    textPane.setEditable(false);
    textPane.getAccessibleContext().setAccessibleName(NbBundle.getMessage(CommentsPanel.class, "CommentsPanel.textPane.AccessibleContext.accessibleName")); // NOI18N
    textPane.getAccessibleContext().setAccessibleDescription(NbBundle.getMessage(CommentsPanel.class, "CommentsPanel.textPane.AccessibleContext.accessibleDescription")); // NOI18N
}

@Override
public void updateUI() {
    setUI(new BasicTextPaneUI());
    updateColors();
}

private void init() {
        Color color = note.getColor();
        ToFrontListener toFrontListener = new ToFrontListener();

        // create text pane
        text = new StickyNoteTextPane();
        text.setText(note.getText());
        text.setUI(new BasicTextPaneUI());
        text.setBackground(color);
        text.setFont(note.getFont());
        text.setForeground(note.getFontColor());
        text.addMouseListener(toFrontListener);
        text.addPropertyChangeListener(this);
        textMoveController = new MoveController(text, this);
        textMoveController.addPropertyChangeListener(this);

        // create scroll pane
        int borderSize = ResizeController.RESIZE_THRESHOLD;
        scroll = new JScrollPane() {
            @Override
            protected void paintComponent(java.awt.Graphics g) {
                Graphics2D g2d = (Graphics2D) g;
                g2d.fillRect(0, 0, getWidth(), getHeight());
                super.paintComponent(g2d);
            }
        };
        scroll.setBorder(BorderFactory.createEmptyBorder(0, borderSize, borderSize, borderSize));
        scroll.setBackground(color);
        scroll.setForeground(color);
        scroll.setViewportView(text);
        scroll.addMouseListener(toFrontListener);
        scrollMoveController = new MoveController(scroll, this);
        scrollResizeController = new ResizeController(scroll, this);
        scrollMoveController.addPropertyChangeListener(this);
        scrollResizeController.addPropertyChangeListener(this);
        add(scroll, BorderLayout.CENTER);

        // create the header
        header = new StickyNoteHeader(this);
        header.setFont(note.getFont());
        header.setForeground(note.getFontColor());
        header.setBackground(color);
        header.addMouseListener(toFrontListener);
        headerMoveController = new MoveController(header, this);
        headerMoveController.addPropertyChangeListener(this);
        add(header, BorderLayout.NORTH);

        // window properties
        setSize(note.getSize());
        setAlwaysOnTop(note.isAlwaysOnTop());
        setLocationRelativeTo(null);
//        setLocation(point);
        setVisible(note.isVisible());
    }