Example usage for javax.swing.text StyleConstants setItalic

Introduction

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

Prototype

public static void setItalic(MutableAttributeSet a, boolean b) 

Source Link

Document

Sets the italic attribute.

Usage

From source file:DocumentModel.java

public static void main(String[] args) {
    final StyledDocument doc;
    final JTextPane textpane;

    JFrame f = new JFrame();

    f.setTitle("Document Model");

    JToolBar toolbar = new JToolBar();
    JButton boldb = new JButton("bold");
    JButton italb = new JButton("italic");
    JButton strib = new JButton("strike");
    JButton undeb = new JButton("underline");

    toolbar.add(boldb);/*from  ww  w  .ja v  a2  s .c  o  m*/
    toolbar.add(italb);
    toolbar.add(strib);
    toolbar.add(undeb);

    f.add(toolbar, BorderLayout.NORTH);

    JPanel panel = new JPanel();
    panel.setLayout(new BorderLayout());
    panel.setBorder(BorderFactory.createEmptyBorder(20, 20, 20, 20));

    JScrollPane pane = new JScrollPane();
    textpane = new JTextPane();
    textpane.setBorder(BorderFactory.createEmptyBorder(8, 8, 8, 8));

    doc = textpane.getStyledDocument();

    Style style = textpane.addStyle("Bold", null);
    StyleConstants.setBold(style, true);

    style = textpane.addStyle("Italic", null);
    StyleConstants.setItalic(style, true);

    style = textpane.addStyle("Underline", null);
    StyleConstants.setUnderline(style, true);

    style = textpane.addStyle("Strike", null);
    StyleConstants.setStrikeThrough(style, true);

    boldb.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent e) {
            doc.setCharacterAttributes(textpane.getSelectionStart(),
                    textpane.getSelectionEnd() - textpane.getSelectionStart(), textpane.getStyle("Bold"),
                    false);
        }
    });

    italb.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent e) {
            doc.setCharacterAttributes(textpane.getSelectionStart(),
                    textpane.getSelectionEnd() - textpane.getSelectionStart(), textpane.getStyle("Italic"),
                    false);
        }

    });

    strib.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent e) {
            doc.setCharacterAttributes(textpane.getSelectionStart(),
                    textpane.getSelectionEnd() - textpane.getSelectionStart(), textpane.getStyle("Strike"),
                    false);
        }

    });

    undeb.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent e) {
            doc.setCharacterAttributes(textpane.getSelectionStart(),
                    textpane.getSelectionEnd() - textpane.getSelectionStart(), textpane.getStyle("Underline"),
                    false);
        }
    });

    pane.getViewport().add(textpane);
    panel.add(pane);

    f.add(panel);

    f.setSize(new Dimension(380, 320));
    f.setLocationRelativeTo(null);
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.setVisible(true);

}

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From source file:TextPaneSample.java

public static void main(String args[]) {
    String title = (args.length == 0 ? "TextPane Example" : args[0]);
    JFrame frame = new JFrame(title);
    Container content = frame.getContentPane();

    StyleContext context = new StyleContext();
    StyledDocument document = new DefaultStyledDocument(context);

    Style style = context.getStyle(StyleContext.DEFAULT_STYLE);
    StyleConstants.setAlignment(style, StyleConstants.ALIGN_RIGHT);
    StyleConstants.setFontSize(style, 14);
    StyleConstants.setSpaceAbove(style, 4);
    StyleConstants.setSpaceBelow(style, 4);

    // Insert content
    try {/*from w w w .ja  v a 2 s  .co m*/
        document.insertString(document.getLength(), message, style);
    } catch (BadLocationException badLocationException) {
        System.err.println("Oops");
    }

    SimpleAttributeSet attributes = new SimpleAttributeSet();
    StyleConstants.setBold(attributes, true);
    StyleConstants.setItalic(attributes, true);

    // Insert content
    try {
        document.insertString(document.getLength(), "Hello Java", attributes);
    } catch (BadLocationException badLocationException) {
        System.err.println("Oops");
    }

    // Third style for icon/component
    Style labelStyle = context.getStyle(StyleContext.DEFAULT_STYLE);

    Icon icon = new ImageIcon("Computer.gif");
    JLabel label = new JLabel(icon);
    StyleConstants.setComponent(labelStyle, label);

    // Insert content
    try {
        document.insertString(document.getLength(), "Ignored", labelStyle);
    } 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:MainClass.java

public MainClass() {
    super();//  w  w w .j a  v  a  2s  .co m
    setSize(300, 200);

    textPane.setFont(new Font("Serif", Font.PLAIN, 24));

    // create some handy attribute sets
    SimpleAttributeSet red = new SimpleAttributeSet();
    StyleConstants.setForeground(red, Color.red);
    StyleConstants.setBold(red, true);
    SimpleAttributeSet blue = new SimpleAttributeSet();
    StyleConstants.setForeground(blue, Color.blue);
    SimpleAttributeSet italic = new SimpleAttributeSet();
    StyleConstants.setItalic(italic, true);
    StyleConstants.setForeground(italic, Color.orange);

    // add the text
    append("NULL ", null);
    append("Blue", blue);
    append("italic", italic);
    append("red", red);

    Container content = getContentPane();
    content.add(new JScrollPane(textPane), BorderLayout.CENTER);
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}

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From source file:Main.java

public TextPaneAttributes() {
    JTextPane textPane = new JTextPane();
    StyledDocument doc = textPane.getStyledDocument();
    MutableAttributeSet standard = new SimpleAttributeSet();

    StyleConstants.setAlignment(standard, StyleConstants.ALIGN_CENTER);
    doc.setParagraphAttributes(0, 0, standard, true);
    MutableAttributeSet keyWord = new SimpleAttributeSet();

    StyleConstants.setForeground(keyWord, Color.red);
    StyleConstants.setItalic(keyWord, true);

    textPane.setText("this is a test. \nthis is a four.");

    doc.setCharacterAttributes(0, 3, keyWord, false);
    doc.setCharacterAttributes(19, 4, keyWord, false);
    try {//  w  w  w  . j  a v  a 2 s . c  om
        doc.insertString(0, "Start of text\n", null);
        doc.insertString(doc.getLength(), "End of text\n", keyWord);
    } catch (Exception e) {
    }
    MutableAttributeSet selWord = new SimpleAttributeSet();

    StyleConstants.setForeground(selWord, Color.RED);
    StyleConstants.setItalic(selWord, true);

    JScrollPane scrollPane = new JScrollPane(textPane);
    scrollPane.setPreferredSize(new Dimension(200, 200));
    add(scrollPane);

    JButton toggleButton = new JButton("Find 'four'");
    toggleButton.addActionListener(e -> {
        int index = textPane.getText().indexOf("four");
        StyledDocument doc1 = textPane.getStyledDocument();
        doc1.setCharacterAttributes(index, 4, selWord, false);
    });
    add(toggleButton, BorderLayout.SOUTH);
}

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From source file:Main.java

@Override
public void run() {
    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);
        dis(fnt[i]);//from   w ww  . ja v  a2  s  . co  m
        try {
            Thread.sleep(75);
        } catch (Exception e) {
            e.printStackTrace();
        }
        StyleConstants.setBold(mas, true);
        dis(fnt[i] + " Bold");
        try {
            Thread.sleep(75);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
    jta.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
}

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From source file:edu.scripps.fl.pubchem.xmltool.gui.GUIComponent.java

protected void addStylesToDocument(StyledDocument doc) {
    //Initialize some styles.
    Style def = StyleContext.getDefaultStyleContext().getStyle(StyleContext.DEFAULT_STYLE);

    Style regular = doc.addStyle("regular", def);
    StyleConstants.setFontFamily(def, "SansSerif");

    Style s = doc.addStyle("italic", regular);
    StyleConstants.setItalic(s, true);

    s = doc.addStyle("bold", regular);
    StyleConstants.setBold(s, true);

    s = doc.addStyle("right", regular);
    StyleConstants.setAlignment(s, StyleConstants.ALIGN_RIGHT);
}

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From source file:de.tor.tribes.ui.wiz.ret.RetimerCalculationPanel.java

/**
 * Creates new form AttackSourcePanel// ww  w .  j a  v  a  2 s.c  o m
 */
RetimerCalculationPanel() {
    initComponents();
    jXCollapsiblePane1.setLayout(new BorderLayout());
    jXCollapsiblePane1.add(jInfoScrollPane, BorderLayout.CENTER);
    jInfoTextPane.setText(GENERAL_INFO);
    StyledDocument doc = (StyledDocument) jTextPane1.getDocument();
    Style defaultStyle = doc.addStyle("Default", null);
    StyleConstants.setItalic(defaultStyle, true);
    StyleConstants.setFontFamily(defaultStyle, "SansSerif");
    dateFormat = new SimpleDateFormat("HH:mm:ss");
    retimes = new LinkedList<>();
}

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From source file:de.tor.tribes.ui.wiz.ref.SupportRefillCalculationPanel.java

/**
 * Creates new form AttackSourcePanel//  w  w  w.  j a va  2  s  .com
 */
SupportRefillCalculationPanel() {
    initComponents();
    jXCollapsiblePane1.setLayout(new BorderLayout());
    jXCollapsiblePane1.add(jInfoScrollPane, BorderLayout.CENTER);
    jInfoTextPane.setText(GENERAL_INFO);
    StyledDocument doc = (StyledDocument) jTextPane1.getDocument();
    Style defaultStyle = doc.addStyle("Default", null);
    StyleConstants.setItalic(defaultStyle, true);
    StyleConstants.setFontFamily(defaultStyle, "SansSerif");
    dateFormat = new SimpleDateFormat("HH:mm:ss");
}

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From source file:MainClass.java

public void actionPerformed(ActionEvent e) {
    JEditorPane editor = getEditor(e);
    if (editor != null) {
        StyledEditorKit kit = getStyledEditorKit(editor);
        MutableAttributeSet attr = kit.getInputAttributes();
        boolean italic = (StyleConstants.isItalic(attr)) ? false : true;
        SimpleAttributeSet sas = new SimpleAttributeSet();
        StyleConstants.setItalic(sas, italic);
        setCharacterAttributes(editor, sas, false);
    }//from  w  w w. j a va  2  s . com
}

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From source file:FontPicker.java

public void actionPerformed(ActionEvent ae) {
    // Check the name of the font
    if (!StyleConstants.getFontFamily(attributes).equals(fontName.getSelectedItem())) {
        StyleConstants.setFontFamily(attributes, (String) fontName.getSelectedItem());
    }/*from w  w  w.  j ava2  s. co m*/
    // Check the font size (no error checking yet)
    if (StyleConstants.getFontSize(attributes) != Integer.parseInt(fontSize.getText())) {
        StyleConstants.setFontSize(attributes, Integer.parseInt(fontSize.getText()));
    }
    // Check to see if the font should be bold
    if (StyleConstants.isBold(attributes) != fontBold.isSelected()) {
        StyleConstants.setBold(attributes, fontBold.isSelected());
    }
    // Check to see if the font should be italic
    if (StyleConstants.isItalic(attributes) != fontItalic.isSelected()) {
        StyleConstants.setItalic(attributes, fontItalic.isSelected());
    }
    // and update our preview label
    updatePreviewFont();
}

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