Example usage for javax.swing.text Style addAttribute

List of usage examples for javax.swing.text Style addAttribute

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Introduction

In this page you can find the example usage for javax.swing.text Style addAttribute.

Prototype

public void addAttribute(Object name, Object value);

Source Link

Document

Creates a new attribute set similar to this one except that it contains an attribute with the given name and value.

Usage

From source file:Main.java

public static void main(String[] args) {
    JFrame f = new JFrame();
    StyleContext sc = new StyleContext();
    final DefaultStyledDocument doc = new DefaultStyledDocument(sc);
    JTextPane pane = new JTextPane(doc);

    final Style heading2Style = sc.addStyle("Heading2", null);
    heading2Style.addAttribute(StyleConstants.Foreground, Color.red);
    heading2Style.addAttribute(StyleConstants.FontSize, new Integer(16));
    heading2Style.addAttribute(StyleConstants.FontFamily, "serif");
    heading2Style.addAttribute(StyleConstants.Bold, new Boolean(true));

    try {//from  w w  w.  j a va2 s. c  o m
        SwingUtilities.invokeAndWait(new Runnable() {
            public void run() {
                try {
                    doc.insertString(0, text, null);

                    doc.setParagraphAttributes(0, 1, heading2Style, false);
                } catch (BadLocationException e) {
                }
            }
        });
    } catch (Exception e) {
        System.out.println("Exception when constructing document: " + e);
        System.exit(1);
    }

    f.getContentPane().add(new JScrollPane(pane));
    f.setSize(400, 300);
    f.setVisible(true);
}

From source file:StylesExample5.java

public static void main(String[] args) {
    try {/* w  w w .j  av a  2  s . co m*/
        UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");
    } catch (Exception evt) {
    }

    JFrame f = new JFrame("Styles Example 5");

    // Create the StyleContext, the document and the pane
    StyleContext sc = new StyleContext();
    final DefaultStyledDocument doc = new DefaultStyledDocument(sc);
    final JTextPane pane = new JTextPane(doc);

    // Create and add the style
    final Style heading2Style = sc.addStyle("Heading2", null);
    heading2Style.addAttribute(StyleConstants.Foreground, Color.red);
    heading2Style.addAttribute(StyleConstants.FontSize, new Integer(16));
    heading2Style.addAttribute(StyleConstants.FontFamily, "serif");
    heading2Style.addAttribute(StyleConstants.Bold, new Boolean(true));

    try {
        SwingUtilities.invokeAndWait(new Runnable() {
            public void run() {
                try {
                    // Add the text to the document
                    doc.insertString(0, text, null);

                    // Finally, apply the style to the heading
                    doc.setParagraphAttributes(0, 1, heading2Style, false);

                    // Set the foreground and font
                    pane.setForeground(Color.blue);
                    pane.setFont(new Font("serif", Font.PLAIN, 12));
                } catch (BadLocationException e) {
                }
            }
        });
    } catch (Exception e) {
        System.out.println("Exception when constructing document: " + e);
        System.exit(1);
    }

    f.getContentPane().add(new JScrollPane(pane));
    f.setSize(400, 300);
    f.setVisible(true);
}

From source file:net.java.sip.communicator.impl.gui.main.chat.ChatConversationPanel.java

/**
 * Adds a custom component at the end of the conversation.
 *
 * @param component the component to add at the end of the conversation.
 *//*w  w  w  .java  2 s  . c  o  m*/
public void addComponent(ChatConversationComponent component) {
    synchronized (scrollToBottomRunnable) {
        StyleSheet styleSheet = document.getStyleSheet();
        Style style = styleSheet.addStyle(StyleConstants.ComponentElementName, styleSheet.getStyle("body"));

        // The image must first be wrapped in a style
        style.addAttribute(AbstractDocument.ElementNameAttribute, StyleConstants.ComponentElementName);

        TransparentPanel wrapPanel = new TransparentPanel(new BorderLayout());

        wrapPanel.add(component, BorderLayout.NORTH);

        style.addAttribute(StyleConstants.ComponentAttribute, wrapPanel);
        style.addAttribute(Attribute.ID, ChatHtmlUtils.MESSAGE_TEXT_ID);
        SimpleDateFormat sdf = new SimpleDateFormat(HistoryService.DATE_FORMAT);
        style.addAttribute(ChatHtmlUtils.DATE_ATTRIBUTE, sdf.format(component.getDate()));

        scrollToBottomIsPending = true;

        // We need to reinitialize the last message ID, because we don't
        // want components to be taken into account.
        lastMessageUID = null;

        // Insert the component style at the end of the text
        try {
            document.insertString(document.getLength(), "ignored text", style);
        } catch (BadLocationException e) {
            logger.error("Insert in the HTMLDocument failed.", e);
        }
    }
}

From source file:tk.tomby.tedit.editorkits.HighlightPlainContext.java

/**
 * Creates a new HighlightContext object.
 *
 * @param syntax DOCUMENT ME!/*from  w ww .j a  va2 s .com*/
 */
public HighlightPlainContext(Syntax syntax) {
    super();

    tokenizer = new Tokenizer(syntax);

    Style style = addStyle(Syntax.UNKNOWN_NAME, getStyle(DEFAULT_STYLE));

    int red = PreferenceManager.getInt("general.editor.foreground.red", 0);
    int green = PreferenceManager.getInt("general.editor.foreground.green", 0);
    int blue = PreferenceManager.getInt("general.editor.foreground.blue", 0);
    style.addAttribute(StyleConstants.Foreground, new Color(red, green, blue));

    String font = PreferenceManager.getString("general.editor.font", "Monospaced");
    int size = PreferenceManager.getInt("general.editor.fontSize", 12);
    style.addAttribute(StyleConstants.FontFamily, new Font(font, Font.PLAIN, size));

    createStyle(Syntax.KEYWORD1_NAME, "highlight.keyword1");
    createStyle(Syntax.KEYWORD2_NAME, "highlight.keyword2");
    createStyle(Syntax.KEYWORD3_NAME, "highlight.keyword3");
    createStyle(Syntax.KEYWORD4_NAME, "highlight.keyword4");

    createStyle(Syntax.COMMENT1_NAME, "highlight.comment1");
    createStyle(Syntax.COMMENT2_NAME, "highlight.comment2");
    createStyle(Syntax.COMMENT3_NAME, "highlight.comment3");
    createStyle(Syntax.COMMENT4_NAME, "highlight.comment3");

    createStyle(Syntax.LITERAL1_NAME, "highlight.literal1");
    createStyle(Syntax.LITERAL2_NAME, "highlight.literal2");
    createStyle(Syntax.LITERAL3_NAME, "highlight.literal3");
    createStyle(Syntax.LITERAL4_NAME, "highlight.literal4");

    createStyle(Syntax.IDENTIFIER1_NAME, "highlight.identifier1");
    createStyle(Syntax.IDENTIFIER2_NAME, "highlight.identifier2");
    createStyle(Syntax.IDENTIFIER3_NAME, "highlight.identifier3");
    createStyle(Syntax.IDENTIFIER4_NAME, "highlight.identifier4");

    createStyle(Syntax.OPERATOR_NAME, "highlight.operator");
    createStyle(Syntax.SEPARATOR_NAME, "highlight.separator");
    createStyle(Syntax.LABEL_NAME, "highlight.label");
    createStyle(Syntax.MARKUP_NAME, "highlight.markup");
    createStyle(Syntax.DIGIT_NAME, "highlight.digit");
    createStyle(Syntax.SCRIPTLET_NAME, "highlight.scriptlet");

    MessageManager.addMessageListener(MessageManager.PREFERENCE_GROUP_NAME, this);
}

From source file:tk.tomby.tedit.editorkits.HighlightPlainContext.java

/**
 * DOCUMENT ME!/*  w  w w  .  j av  a2  s  .co m*/
 *
 * @param message DOCUMENT ME!
 */
public void receiveMessage(PreferenceMessage message) {
    if (message.getKey().startsWith("highlight")) {
        int index = message.getKey().indexOf('.');
        String styleName = message.getKey().substring(index + 1);

        log.debug("styleName=" + styleName);

        HighlightModel model = (HighlightModel) message.getNewValue();

        Style style = getStyle(styleName);
        style.addAttribute(StyleConstants.Foreground, model.getColor());
        style.addAttribute(StyleConstants.FontFamily, model.getFont());
    }
}

From source file:tk.tomby.tedit.editorkits.HighlightPlainContext.java

/**
 * DOCUMENT ME!//from w w  w .j a  va2  s. c om
 *
 * @param name DOCUMENT ME!
 * @param key DOCUMENT ME!
 */
private void createStyle(String name, String key) {
    HighlightModel model = new HighlightModel(key);

    Style style = addStyle(name, getStyle(DEFAULT_STYLE));
    style.addAttribute(StyleConstants.Foreground, model.getColor());
    style.addAttribute(StyleConstants.FontFamily, model.getFont());
}