Example usage for javax.swing.text StyleConstants Foreground

Introduction

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

Prototype

Object Foreground

To view the source code for javax.swing.text StyleConstants Foreground.

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Document

Name of the foreground color attribute.

Usage

From source file:Main.java

public static void main(String[] argv) {
    // Check if color-based attribute
    boolean b = StyleConstants.Foreground instanceof AttributeSet.ColorAttribute;
    b = StyleConstants.Italic instanceof AttributeSet.ColorAttribute;

    // Check if font-based attribute
    b = StyleConstants.Italic instanceof AttributeSet.FontAttribute;
    b = StyleConstants.Foreground instanceof AttributeSet.FontAttribute;

}

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From source file:Main.java

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

    StyleContext sc = StyleContext.getDefaultStyleContext();
    AttributeSet aset = sc.addAttribute(SimpleAttributeSet.EMPTY, StyleConstants.Foreground, Color.RED);
    aset = sc.addAttribute(aset, StyleConstants.FontFamily, "Lucida Console");

    JTextPane tPane1 = new JTextPane();
    tPane1.setCharacterAttributes(aset, false);

    f.add(tPane1, BorderLayout.CENTER);

    f.pack();//  w ww.  j  a v a  2s.c o  m
    f.setVisible(true);
}

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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  ww  . j  a v  a2s.  co 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);
}

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From source file:StylesExample5.java

public static void main(String[] args) {
    try {/*from   ww w.j  a  va 2s.c  o  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);
}

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From source file:Main.java

private static void appendToPane(JTextPane tp, String msg, Color f, Color b) {
    StyleContext sc = StyleContext.getDefaultStyleContext();
    AttributeSet aset = sc.addAttribute(SimpleAttributeSet.EMPTY, StyleConstants.Foreground, f);
    aset = sc.addAttribute(aset, StyleConstants.Background, b);

    aset = sc.addAttribute(aset, StyleConstants.FontFamily, "Lucida Console");
    aset = sc.addAttribute(aset, StyleConstants.Alignment, StyleConstants.ALIGN_JUSTIFIED);

    int len = tp.getDocument().getLength();
    tp.setCaretPosition(len);/*from  w  w  w  . ja v a2 s  .c  o m*/
    tp.setCharacterAttributes(aset, false);
    tp.replaceSelection(msg);
}

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From source file:Main.java

public void append(Color c, String s) {
    StyleContext sc = StyleContext.getDefaultStyleContext();
    AttributeSet aset = sc.addAttribute(SimpleAttributeSet.EMPTY, StyleConstants.Foreground, c);

    int len = getDocument().getLength();
    setCaretPosition(len);//from  ww w  .  ja va2 s.co m
    setCharacterAttributes(aset, false);
    replaceSelection(s);
}

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From source file:ParenMatcher.java

public ParenMatcher() {
    // create an array of AttributeSets from the array of Colors
    StyleContext sc = StyleContext.getDefaultStyleContext();
    badAttrSet = sc.addAttribute(SimpleAttributeSet.EMPTY, StyleConstants.Foreground, badColor);
    matchAttrSet = new AttributeSet[matchColor.length];
    for (int j = 0; j < matchColor.length; j += 1)
        matchAttrSet[j] = sc.addAttribute(SimpleAttributeSet.EMPTY, StyleConstants.Foreground, matchColor[j]);
}

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From source file:Main.java

private void appendToPane(JTextPane tp, String msg, Color c) {
    StyleContext sc = StyleContext.getDefaultStyleContext();
    AttributeSet aset = sc.addAttribute(SimpleAttributeSet.EMPTY, StyleConstants.Foreground, c);

    aset = sc.addAttribute(aset, StyleConstants.FontFamily, "Lucida Console");
    aset = sc.addAttribute(aset, StyleConstants.Alignment, StyleConstants.ALIGN_JUSTIFIED);

    int len = tp.getDocument().getLength();
    tp.setCaretPosition(len);/*from  w  w  w  .j  ava2s  .  co  m*/
    tp.setCharacterAttributes(aset, false);
    tp.replaceSelection(msg);
}

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From source file:ParenMatcher.java

public void replaceSelection(String content) {
    getInputAttributes().removeAttribute(StyleConstants.Foreground);
    super.replaceSelection(content);
}

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From source file:me.mayo.telnetkek.MainPanel.java

private void writeToConsoleImmediately(final ConsoleMessage message, final boolean isTelnetError) {
    SwingUtilities.invokeLater(() -> {
        if (isTelnetError && chkIgnoreErrors.isSelected()) {
            return;
        }/*  w w w  . j  a  va 2s  . c o  m*/

        final StyledDocument styledDocument = mainOutput.getStyledDocument();

        int startLength = styledDocument.getLength();

        try {
            styledDocument.insertString(styledDocument.getLength(),
                    message.getMessage() + System.lineSeparator(),
                    StyleContext.getDefaultStyleContext().addAttribute(SimpleAttributeSet.EMPTY,
                            StyleConstants.Foreground, message.getColor()));
        } catch (BadLocationException ex) {
            throw new RuntimeException(ex);
        }

        if (MainPanel.this.chkAutoScroll.isSelected() && MainPanel.this.mainOutput.getSelectedText() == null) {
            final JScrollBar vScroll = mainOutputScoll.getVerticalScrollBar();

            if (!vScroll.getValueIsAdjusting()) {
                if (vScroll.getValue() + vScroll.getModel().getExtent() >= (vScroll.getMaximum() - 50)) {
                    MainPanel.this.mainOutput.setCaretPosition(startLength);

                    final Timer timer = new Timer(10, (ActionEvent ae) -> {
                        vScroll.setValue(vScroll.getMaximum());
                    });
                    timer.setRepeats(false);
                    timer.start();
                }
            }
        }
    });
}

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