Example usage for javax.swing JTextPane getStyledDocument

Introduction

In this page you can find the example usage for javax.swing JTextPane getStyledDocument.

Prototype

public StyledDocument getStyledDocument()

Source Link

Document

Fetches the model associated with the editor.

Usage

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JTextPane textPane = new JTextPane();
    StyledDocument doc = textPane.getStyledDocument();

    // Set text in the range [5, 7) red
    doc.setCharacterAttributes(5, 2, textPane.getStyle("Red"), true);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JTextPane textPane = new JTextPane();
    StyledDocument doc = textPane.getStyledDocument();

    // Italicize the entire paragraph containing the position 12
    doc.setParagraphAttributes(12, 1, textPane.getStyle("Italic"), true);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JTextPane textPane = new JTextPane();
    StyledDocument doc = textPane.getStyledDocument();

    // Makes text italicized
    Style style = textPane.addStyle("Italic", null);
    StyleConstants.setItalic(style, true);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JTextPane textPane = new JTextPane();
    StyledDocument doc = textPane.getStyledDocument();

    // Makes text 24pts
    Style style = textPane.addStyle("24pts", null);
    StyleConstants.setFontSize(style, 24);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JTextPane textPane = new JTextPane();
    StyledDocument doc = textPane.getStyledDocument();

    // A style can have multiple attributes; this one makes text bold and italic
    Style style = textPane.addStyle("Bold Italic", null);
    StyleConstants.setBold(style, true);
    StyleConstants.setItalic(style, true);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JTextPane textPane = new JTextPane();
    StyledDocument doc = textPane.getStyledDocument();

    // Makes text red
    Style style = textPane.addStyle("Red", null);
    StyleConstants.setForeground(style, Color.red);

}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JTextPane textPane = new JTextPane();
    StyledDocument doc = textPane.getStyledDocument();

    Style style = textPane.addStyle("Red", null);
    StyleConstants.setForeground(style, Color.red);

    // Inherits from "Red"; makes text red and underlined
    style = textPane.addStyle("Red Underline", style);
    StyleConstants.setUnderline(style, true);
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    JTextPane textPane = new JTextPane();
    StyledDocument doc = textPane.getStyledDocument();

    Style style = textPane.addStyle("I'm a Style", null);
    StyleConstants.setForeground(style, Color.red);

    doc.insertString(doc.getLength(), "BLAH ", style);

    StyleConstants.setForeground(style, Color.blue);

    doc.insertString(doc.getLength(), "BLEH", style);
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    int cp = 0;/*  w w  w .j  av a  2  s  .  co  m*/
    StyledDocument doc;
    JTextPane jta = new JTextPane();
    GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
    doc = jta.getStyledDocument();
    JScrollPane jsp = new JScrollPane(jta);
    jsp.setPreferredSize(new Dimension(400, 400));
    String[] fnt = ge.getAvailableFontFamilyNames();
    MutableAttributeSet mas = jta.getInputAttributes();
    for (int i = 0; i < fnt.length; i++) {
        StyleConstants.setBold(mas, false);
        StyleConstants.setItalic(mas, false);
        StyleConstants.setFontFamily(mas, fnt[i]);
        StyleConstants.setFontSize(mas, 16);

        doc.insertString(cp, fnt[i] + "\n", mas);

        StyleConstants.setBold(mas, true);
        doc.insertString(cp, fnt[i] + "bold \n", mas);
        StyleConstants.setItalic(mas, true);

        doc.insertString(cp, fnt[i] + "bold and italic\n", mas);
        StyleConstants.setBold(mas, false);
        doc.insertString(cp, fnt[i] + "italic\n", mas);
    }
    JFrame frm = new JFrame();
    frm.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frm.setLayout(new BorderLayout());
    frm.add(jsp, BorderLayout.CENTER);
    frm.setLocation(100, 100);
    frm.pack();
    frm.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    int SIZE = 14;
    String FONT = "Dialog";

    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JTextPane tp = new JTextPane();
    tp.setFont(new Font(FONT, Font.PLAIN, SIZE));
    tp.setPreferredSize(new Dimension(400, 300));
    StyledDocument doc = tp.getStyledDocument();
    Style defaultStyle = StyleContext.getDefaultStyleContext().getStyle(StyleContext.DEFAULT_STYLE);
    Style boldStyle = doc.addStyle("bold", defaultStyle);
    StyleConstants.setBold(boldStyle, true);
    String boldText = "this is bold test";
    String plainText = "this is plain.";

    doc.insertString(doc.getLength(), boldText, boldStyle);
    doc.insertString(doc.getLength(), plainText, defaultStyle);

    JPanel panel = new JPanel();
    panel.add(tp);/*from w ww  .  j  av  a 2s.  c  o  m*/

    JComboBox<String> zoomCombo = new JComboBox<String>(
            new String[] { "0.75", "1.00", "1.50", "1.75", "2.00" });
    zoomCombo.addActionListener(e -> {
        String s = (String) zoomCombo.getSelectedItem();
        double scale = new Double(s).doubleValue();
        int size = (int) (SIZE * scale);
        tp.setFont(new Font(FONT, Font.PLAIN, size));
    });
    zoomCombo.setSelectedItem("1.00");
    JPanel optionsPanel = new JPanel();
    optionsPanel.add(zoomCombo);
    panel.setBackground(Color.WHITE);
    frame.add(panel, BorderLayout.CENTER);
    frame.add(optionsPanel, BorderLayout.NORTH);
    frame.pack();
    frame.setVisible(true);
}