Example usage for javax.swing.text.html HTMLEditorKit getStyleSheet

Introduction

In this page you can find the example usage for javax.swing.text.html HTMLEditorKit getStyleSheet.

Prototype

public StyleSheet getStyleSheet() 

Source Link

Document

Get the set of styles currently being used to render the HTML elements.

Usage

From source file:org.uecide.About.java

public About(Editor e) {
    editor = e;/*from w w  w .  jav  a 2s. c  o m*/
    frame = new JDialog(editor, JDialog.ModalityType.APPLICATION_MODAL);
    mainContainer = new JPanel();
    mainContainer.setLayout(new BorderLayout());
    frame.add(mainContainer);

    int imageWidth = 0;

    try {
        URL loc = About.class.getResource("/org/uecide/icons/about.png");
        image = ImageIO.read(loc);
        imageWidth = image.getWidth();
        JLabel picLabel = new JLabel(new ImageIcon(image));

        mainContainer.add(picLabel, BorderLayout.NORTH);
    } catch (Exception ex) {
        Base.error(ex);
    }

    infoScroll = new JScrollPane();
    infoScroll.setPreferredSize(new Dimension(imageWidth, 150));

    info = new JTextPane();
    info.setContentType("text/html");
    infoScroll.setViewportView(info);

    info.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10));

    info.setEditable(false);
    info.setBackground(new Color(0, 0, 0));
    info.setForeground(new Color(0, 255, 0));
    Font f = info.getFont();

    info.addHyperlinkListener(new HyperlinkListener() {
        public void hyperlinkUpdate(HyperlinkEvent e) {
            if (e.getEventType() == HyperlinkEvent.EventType.ACTIVATED) {
                if (e.getDescription().equals("uecide://close")) {
                    frame.dispose();
                    return;
                }
                Base.openURL(e.getURL().toString());
            }
        }
    });

    HTMLEditorKit kit = new HTMLEditorKit();
    info.setEditorKit(kit);
    StyleSheet css = kit.getStyleSheet();

    css.addRule("body {color: #88ff88; font-family: Arial,Helvetica,Sans-Serif;}");
    css.addRule("a {color: #88ffff;}");
    css.addRule("a:visited {color: #00aaaa;}");
    Document doc = kit.createDefaultDocument();
    info.setDocument(doc);

    info.setText(generateInfoData());

    info.setCaretPosition(0);
    mainContainer.add(infoScroll, BorderLayout.CENTER);

    frame.pack();

    Dimension mySize = frame.getSize();

    Dimension eSize = editor.getSize();
    Point ePos = editor.getLocation();
    frame.setLocation(new Point(ePos.x + (eSize.width / 2) - mySize.width / 2,
            ePos.y + (eSize.height / 2) - mySize.height / 2));

    frame.addKeyListener(new KeyListener() {
        public void keyTyped(KeyEvent ev) {
        }

        public void keyPressed(KeyEvent ev) {
            if (ev.getKeyCode() == KeyEvent.VK_ESCAPE) {
                frame.dispose();
            }
        }

        public void keyReleased(KeyEvent ev) {
        }
    });

    frame.setVisible(true);
}

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