Example usage for javax.swing.text StyledEditorKit StyledEditorKit

Introduction

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

Prototype

public StyledEditorKit() 

Source Link

Document

Creates a new EditorKit used for styled documents.

Usage

From source file:Main.java

public static void main(String args[]) throws BadLocationException {
    JTextPane textPane1 = new JTextPane();

    MutableAttributeSet black = new SimpleAttributeSet();
    MutableAttributeSet red = new SimpleAttributeSet();

    StyleConstants.setForeground(black, Color.black);
    StyleConstants.setForeground(red, Color.red);
    textPane1.setEditorKit(new StyledEditorKit());
    doc1 = textPane1.getDocument();/*w  ww . j a v a 2  s.  c  om*/

    append1("This is a Test!\n");

    attribute = red;
    append1("Hello world! Hello Stackoverflow\n");

    attribute = black;
    append1("the text is black again\n");

    StyledDocument styledDocument = textPane1.getStyledDocument();
    Element element;

    JTextPane textPane2 = new JTextPane();
    textPane2.setEditorKit(new StyledEditorKit());

    doc2 = textPane2.getDocument();
    for (int i = 0; i < styledDocument.getLength(); i++) {
        element = styledDocument.getCharacterElement(i);
        AttributeSet attributeNew = element.getAttributes();
        System.out.println(i);
        append2(styledDocument.getText(i, 1), attributeNew);
    }

    JFrame frame1 = new JFrame();
    frame1.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame1.setSize(400, 300);
    frame1.getContentPane().add(new JScrollPane(textPane1), BorderLayout.CENTER);
    frame1.setVisible(true);

    JFrame frame2 = new JFrame();
    frame2.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame2.setSize(400, 300);
    frame2.setLocation(300, 0);
    frame2.getContentPane().add(new JScrollPane(textPane2), BorderLayout.CENTER);
    frame2.setVisible(true);
}

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From source file:org.owasp.jbrofuzz.fuzz.ui.FuzzingPanel.java

private JTextPane createEditablePane() {

    JTextPane textPane = new JTextPane();

    // Get the preferences for wrapping lines of text
    final boolean wrapText = JBroFuzz.PREFS.getBoolean(JBroFuzzPrefs.FUZZING[2].getId(), false);

    if (wrapText) {
        textPane = new JTextPane();
    } else {// w w  w. jav a 2 s .co  m
        textPane = new NonWrappingTextPane();
    }

    textPane.putClientProperty("charset", "UTF-8");
    textPane.setEditable(true);
    textPane.setVisible(true);
    textPane.setFont(new Font("Verdana", Font.PLAIN, 12));
    textPane.setMargin(new Insets(1, 1, 1, 1));
    textPane.setBackground(Color.WHITE);
    textPane.setForeground(Color.BLACK);

    // Set the editor kit responsible for highlighting
    textPane.setEditorKit(new StyledEditorKit() {

        private static final long serialVersionUID = -6085642347022880064L;

        public Document createDefaultDocument() {
            return new TextHighlighter();
        }

    });

    // Right click: Cut, Copy, Paste, Select All
    RightClickPopups.rightClickRequestTextComponent(this, textPane);

    return textPane;
}

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From source file:org.squidy.designer.zoom.impl.SourceCodeShape.java

private JEditorPane createCodePane(URL sourceCodeURL) {

    codePane = new JEditorPane() {
        @Override//from  w w w . ja  va  2s .c o m
        protected void processComponentKeyEvent(KeyEvent e) {
            if (e.getKeyCode() == KeyEvent.VK_SPACE && e.isControlDown()) {
                System.out.println("Code completion");

                int caretPosition = codePane.getCaretPosition();

                String code = codePane.getText();
                switch (code.charAt(caretPosition - 1)) {
                case '.':
                    int pseudoCaret = caretPosition - 1;
                    StringBuilder word = new StringBuilder();
                    for (char c = code.charAt(--pseudoCaret); !isEndOfWord(c); c = code.charAt(--pseudoCaret)) {
                        word.append(c);
                    }

                    word = word.reverse();

                    System.out.println("WORD: " + word);

                    // Class<?> type =
                    // ReflectionUtil.loadClass(word.toString());
                    //                  
                    // System.out.println("TYPE: " + type);

                    JPopupMenu menu = new JPopupMenu("sdaf");
                    Point p = codePane.getCaret().getMagicCaretPosition();
                    System.out.println("CARET POS: " + p);
                    // Point p = codePane.get

                    // menu.setPreferredSize(new Dimension(200, 200));
                    menu.setLocation(30, 30);
                    menu.add("test");

                    codePane.add(menu);

                    // System.out.println(p);

                    // codePane.get

                    menu.show(codePane, p.x, p.y);

                    break;
                }
            }

            super.processComponentKeyEvent(e);
        }

        /**
         * @param c
         * @return
         */
        private boolean isEndOfWord(char c) {
            return c == ' ' || c == '\n' || c == '\r' || c == '\t';
        }
    };

    EditorKit editorKit = new StyledEditorKit() {

        /**
         * 
         */
        private static final long serialVersionUID = 7024886168909204806L;

        public Document createDefaultDocument() {
            return new SyntaxDocument();
        }
    };

    codePane.setEditorKitForContentType("text/java", editorKit);
    codePane.setContentType("text/java");

    try {
        FileInputStream fis = new FileInputStream(sourceCodeURL.getPath());
        codePane.read(fis, null);
        originSourceCode = codePane.getText();

        computeHeightOfCodePane();
        codePane.setAutoscrolls(true);
    } catch (Exception e) {
        codePane.setText("File not found!");
    }

    codePane.requestFocus();
    codePane.setBorder(BorderFactory.createLineBorder(Color.BLACK));

    codePane.addKeyListener(new KeyAdapter() {

        /*
         * (non-Javadoc)
         * 
         * @see
         * java.awt.event.KeyAdapter#keyPressed(java.awt.event.KeyEvent)
         */
        @Override
        public void keyPressed(KeyEvent e) {
            super.keyPressed(e);

            switch (e.getKeyCode()) {
            case KeyEvent.VK_ENTER:
            case KeyEvent.VK_DELETE:
            case KeyEvent.VK_BACK_SPACE:
            case KeyEvent.VK_SPACE:
                computeHeightOfCodePane();
                break;
            }

            markDirty();
        }
    });

    // final JPopupMenu menu = new JPopupMenu();
    //
    // JMenuItem i = new JMenuItem("Option 1");
    // JMenuItem i2 = new JMenuItem("Option 2");
    // menu.add(i);
    // menu.add(i2);
    // edit.add(menu);
    // getComponent().addKeyListener(new KeyAdapter() {
    //      
    // public void keyTyped(KeyEvent e) {
    // if(e.getModifiers() == 2 && e.getKeyChar() == ' ') {
    // Point popupLoc = edit.getCaret().getMagicCaretPosition();
    // System.out.println(popupLoc);
    // menu.setLocation(new
    // Point((int)popupLoc.getX(),(int)popupLoc.getY()));
    // menu.setVisible(true);
    // }
    //      
    // }
    // });

    return codePane;
}

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