Example usage for javax.swing.text DefaultStyledDocument DefaultStyledDocument

Introduction

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

Prototype

public DefaultStyledDocument() 

Source Link

Document

Constructs a default styled document.

Usage

From source file:Main.java

public static void main(String[] args) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    StyledDocument doc = new DefaultStyledDocument();
    JTextPane textPane = new JTextPane(doc);
    textPane.setText("this is a test.");

    Random random = new Random();
    for (int i = 0; i < textPane.getDocument().getLength(); i++) {
        SimpleAttributeSet set = new SimpleAttributeSet();
        StyleConstants.setForeground(set,
                new Color(random.nextInt(256), random.nextInt(256), random.nextInt(256)));
        StyleConstants.setFontSize(set, random.nextInt(12) + 12);
        StyleConstants.setBold(set, random.nextBoolean());
        StyleConstants.setItalic(set, random.nextBoolean());
        StyleConstants.setUnderline(set, random.nextBoolean());

        doc.setCharacterAttributes(i, 1, set, true);
    }/*from   w w w  .ja v  a2s  . co  m*/

    frame.add(new JScrollPane(textPane));
    frame.setSize(500, 400);
    frame.setVisible(true);
}

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From source file:SimpleAttributeBoldItalic.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Simple Attributes");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    StyledDocument document = new DefaultStyledDocument();

    SimpleAttributeSet attributes = new SimpleAttributeSet();
    attributes.addAttribute(StyleConstants.CharacterConstants.Bold, Boolean.TRUE);
    attributes.addAttribute(StyleConstants.CharacterConstants.Italic, Boolean.TRUE);

    try {/*from w w w  .ja  v  a2 s . c o m*/
        document.insertString(document.getLength(), "Bold, Italic", attributes);
    } catch (BadLocationException badLocationException) {
        System.err.println("Bad insert");
    }

    JTextPane textPane = new JTextPane(document);
    textPane.setEditable(false);
    JScrollPane scrollPane = new JScrollPane(textPane);

    frame.add(scrollPane, BorderLayout.CENTER);

    frame.setSize(300, 150);
    frame.setVisible(true);
}

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From source file:Main.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Simple Attributes");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    StyledDocument document = new DefaultStyledDocument();

    SimpleAttributeSet attributes = new SimpleAttributeSet();
    attributes.addAttribute(StyleConstants.CharacterConstants.Bold, Boolean.FALSE);
    attributes.addAttribute(StyleConstants.CharacterConstants.Italic, Boolean.FALSE);
    attributes.addAttribute(StyleConstants.CharacterConstants.Foreground, Color.LIGHT_GRAY);

    try {/*from  www  .  j a  v  a 2 s.c om*/
        document.insertString(document.getLength(), " Bold, Italic and light gray color", attributes);
    } catch (BadLocationException badLocationException) {
        System.err.println("Bad insert");
    }

    JTextPane textPane = new JTextPane(document);
    textPane.setEditable(false);
    JScrollPane scrollPane = new JScrollPane(textPane);

    frame.add(scrollPane, BorderLayout.CENTER);

    frame.setSize(300, 150);
    frame.setVisible(true);
}

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From source file:TabSample.java

public static void main(String args[]) throws Exception {
    JFrame frame = new JFrame("Tab Attributes");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    StyledDocument document = new DefaultStyledDocument();

    //TabStop.ALIGN_CENTER, TabStop.ALIGN_DECIMAL,TabStop.ALIGN_LEFT, TabStop.ALIGN_RIGHT
    //"\tBAR\n", "\tCENTER\n", "\t3.14159265\n", "\tLEFT\n", "\tRIGHT\n" };

    SimpleAttributeSet attributes = new SimpleAttributeSet();

    TabStop tabstop = new TabStop(150, TabStop.ALIGN_BAR, TabStop.LEAD_DOTS);
    int position = document.getLength();
    document.insertString(position, "TabStop.ALIGN_BAR", null);

    TabSet tabset = new TabSet(new TabStop[] { tabstop });
    StyleConstants.setTabSet(attributes, tabset);
    document.setParagraphAttributes(position, 1, attributes, false);

    JTextPane textPane = new JTextPane(document);
    textPane.setEditable(false);/*  www  .  j  a  va  2s  . c o  m*/
    JScrollPane scrollPane = new JScrollPane(textPane);
    frame.add(scrollPane, BorderLayout.CENTER);

    frame.setSize(300, 150);
    frame.setVisible(true);
}

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From source file:SimpleAttributeBoldItalicColor.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Simple Attributes");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    StyledDocument document = new DefaultStyledDocument();

    SimpleAttributeSet attributes = new SimpleAttributeSet();
    attributes = new SimpleAttributeSet();
    attributes.addAttribute(StyleConstants.CharacterConstants.Bold, Boolean.FALSE);
    attributes.addAttribute(StyleConstants.CharacterConstants.Italic, Boolean.FALSE);
    attributes.addAttribute(StyleConstants.CharacterConstants.Foreground, Color.LIGHT_GRAY);

    try {/*from   w w  w.jav a2s  .  c o m*/
        document.insertString(document.getLength(), " Bold, Italic and light gray color", attributes);
    } catch (BadLocationException badLocationException) {
        System.err.println("Bad insert");
    }

    JTextPane textPane = new JTextPane(document);
    textPane.setEditable(false);
    JScrollPane scrollPane = new JScrollPane(textPane);

    frame.add(scrollPane, BorderLayout.CENTER);

    frame.setSize(300, 150);
    frame.setVisible(true);
}

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From source file:MainClass.java

public static void main(final String args[]) {
    JFrame frame = new JFrame("Tab Attributes");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    StyledDocument document = new DefaultStyledDocument();

    int positions[] = { TabStop.ALIGN_BAR, TabStop.ALIGN_CENTER, TabStop.ALIGN_DECIMAL, TabStop.ALIGN_LEFT,
            TabStop.ALIGN_RIGHT };
    String strings[] = { "\tTabStop.ALIGN_BAR\n", "\tTabStop.ALIGN_CENTER\n", "\tTabStop.ALIGN_DECIMAL\n",
            "\tTabStop.ALIGN_LEFT\n", "\tTabStop.ALIGN_RIGHT\n" };

    SimpleAttributeSet attributes = new SimpleAttributeSet();

    for (int i = 0, n = positions.length; i < n; i++) {
        TabStop tabstop = new TabStop(150, positions[i], TabStop.LEAD_DOTS);
        try {/*from w ww . j  a  v  a 2 s.  co  m*/
            int position = document.getLength();
            document.insertString(position, strings[i], null);
            TabSet tabset = new TabSet(new TabStop[] { tabstop });
            StyleConstants.setTabSet(attributes, tabset);
            document.setParagraphAttributes(position, 1, attributes, false);
        } catch (BadLocationException badLocationException) {
            System.err.println("Bad Location");
        }
    }

    JTextPane textPane = new JTextPane(document);
    textPane.setEditable(false);
    JScrollPane scrollPane = new JScrollPane(textPane);
    frame.add(scrollPane, BorderLayout.CENTER);

    frame.setSize(300, 150);
    frame.setVisible(true);

}

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From source file:SimpleAttributeSample.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Simple Attributes");
    Container content = frame.getContentPane();

    StyledDocument document = new DefaultStyledDocument();

    SimpleAttributeSet attributes = new SimpleAttributeSet();
    attributes.addAttribute(StyleConstants.CharacterConstants.Bold, Boolean.TRUE);
    attributes.addAttribute(StyleConstants.CharacterConstants.Italic, Boolean.TRUE);

    // Insert content
    try {/*from  ww w.  j ava  2  s  .  c o  m*/
        document.insertString(document.getLength(), "Hello Java", attributes);
    } catch (BadLocationException badLocationException) {
        System.err.println("Oops");
    }

    attributes = new SimpleAttributeSet();
    attributes.addAttribute(StyleConstants.CharacterConstants.Bold, Boolean.FALSE);
    attributes.addAttribute(StyleConstants.CharacterConstants.Italic, Boolean.FALSE);
    attributes.addAttribute(StyleConstants.CharacterConstants.Foreground, Color.lightGray);

    // Insert content
    try {
        document.insertString(document.getLength(), " - Good-bye Visual Basic", attributes);
    } catch (BadLocationException badLocationException) {
        System.err.println("Oops");
    }

    JTextPane textPane = new JTextPane(document);
    textPane.setEditable(false);
    JScrollPane scrollPane = new JScrollPane(textPane);
    content.add(scrollPane, BorderLayout.CENTER);

    frame.setSize(300, 150);
    frame.setVisible(true);
}

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From source file:TextTabSample.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Tab Attributes");
    Container content = frame.getContentPane();

    StyledDocument document = new DefaultStyledDocument();

    int positions[] = { TabStop.ALIGN_BAR, TabStop.ALIGN_CENTER, TabStop.ALIGN_DECIMAL, TabStop.ALIGN_LEFT,
            TabStop.ALIGN_RIGHT };
    String strings[] = { "\tBAR\n", "\tCENTER\n", "\t3.14159265\n", "\tLEFT\n", "\tRIGHT\n" };

    SimpleAttributeSet attributes = new SimpleAttributeSet();

    for (int i = 0, n = positions.length; i < n; i++) {
        TabStop tabstop = new TabStop(150, positions[i], TabStop.LEAD_DOTS);
        try {/*from  w  w  w.j  a v  a 2 s  .c  o m*/
            int position = document.getLength();
            document.insertString(position, strings[i], null);
            TabSet tabset = new TabSet(new TabStop[] { tabstop });
            StyleConstants.setTabSet(attributes, tabset);
            document.setParagraphAttributes(position, 1, attributes, false);
        } catch (BadLocationException badLocationException) {
            System.err.println("Oops");
        }
    }

    JTextPane textPane = new JTextPane(document);
    textPane.setEditable(false);
    JScrollPane scrollPane = new JScrollPane(textPane);
    content.add(scrollPane, BorderLayout.CENTER);

    frame.setSize(300, 150);
    frame.setVisible(true);
}

---

From source file:StyledSample.java

public static void main(String args[]) {
    String BOLD_ITALIC = "BoldItalic";
    String GRAY_PLAIN = "Gray";
    JFrame frame = new JFrame("Simple Attributes");
    Container content = frame.getContentPane();

    StyledDocument document = new DefaultStyledDocument();

    Style style = (Style) document.getStyle(StyleContext.DEFAULT_STYLE);
    StyleConstants.setBold(style, true);
    StyleConstants.setItalic(style, true);
    document.addStyle(BOLD_ITALIC, null);

    //    style = document.getStyle(StyleContext.DEFAULT_STYLE);
    //    StyleConstants.setBold(style, false);
    //    StyleConstants.setItalic(style, false);
    //    StyleConstants.setForeground(style, Color.lightGray);
    //    document.addStyle(GRAY_PLAIN, null);

    style = document.getStyle(BOLD_ITALIC);

    // Insert content
    try {/*from w w w.  j a v  a  2s. c om*/
        document.insertString(document.getLength(), "Hello Java\n", style);
    } catch (BadLocationException badLocationException) {
        System.err.println("Oops");
    }

    style = document.getStyle(GRAY_PLAIN);

    // Insert content
    try {
        document.insertString(document.getLength(), " - Good-bye Visual Basic\n", style);
    } catch (BadLocationException badLocationException) {
        System.err.println("Oops");
    }

    JTextPane textPane = new JTextPane(document);
    textPane.setEditable(false);
    JScrollPane scrollPane = new JScrollPane(textPane);
    content.add(scrollPane, BorderLayout.CENTER);

    frame.setSize(300, 150);
    frame.setVisible(true);
}

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From source file:framework.retrieval.engine.index.create.impl.file.parse.RTFFileContentParser.java

public String getContent(RFileDocument document, String charsetName) {
    String content = "";
    InputStream fileInputStream = null;
    try {/*from   www.ja  v  a  2 s .co  m*/
        fileInputStream = new FileInputStream(document.getFile());
        DefaultStyledDocument styledDoc = new DefaultStyledDocument();
        RTFEditorKit rtfEditorKit = new RTFEditorKit();
        rtfEditorKit.read(fileInputStream, styledDoc, 0);
        content = styledDoc.getText(0, styledDoc.getLength());
    } catch (Exception e) {
        RetrievalUtil.errorLog(log, document.getFile().getAbsolutePath(), e);
    } finally {
        try {
            if (fileInputStream != null) {
                fileInputStream.close();
            }
        } catch (Exception e) {
            RetrievalUtil.errorLog(log, e);
        }
    }
    return content;
}

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