Example usage for javax.swing JFrame getContentPane

List of usage examples for javax.swing JFrame getContentPane

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Introduction

In this page you can find the example usage for javax.swing JFrame getContentPane.

Prototype

public Container getContentPane()

Source Link

Document

Returns the contentPane object for this frame.

Usage

From source file:Main.java

public static void main(String[] args) {
    JFrame f = new JFrame("Fixed size content");
    f.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
    Container c = f.getContentPane();
    c.setBackground(Color.YELLOW);

    Dimension d = new Dimension(400, 40);
    c.setPreferredSize(d);/*ww w.  ja va 2s .  co m*/
    f.pack();
    f.setResizable(false);
    f.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JTextArea ta = new JTextArea();
    ta.setLineWrap(true);/*from   w w  w. ja  v  a2s. c  om*/

    Action[] actions = ta.getActions();
    JMenuBar menubar = new JMenuBar();
    JMenu actionmenu = new JMenu("Actions");
    menubar.add(actionmenu);

    JMenu firstHalf = new JMenu("1st Half");
    JMenu secondHalf = new JMenu("2nd Half");
    actionmenu.add(firstHalf);
    actionmenu.add(secondHalf);

    int mid = actions.length / 2;
    for (int i = 0; i < mid; i++) {
        firstHalf.add(actions[i]);
    }
    for (int i = mid; i < actions.length; i++) {
        secondHalf.add(actions[i]);
    }

    // Show it . . .
    JFrame f = new JFrame();
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.getContentPane().add(ta);
    f.setJMenuBar(menubar);
    f.setSize(300, 200);
    f.setVisible(true);
}

From source file:PopupTest.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Popup Menu Listener");
    Container contentPane = frame.getContentPane();

    final String flavors[] = { "Item 1", "Item 2", "Item 3" };

    PopupMenuListener listener = new PopupMenuListener() {
        boolean initialized = false;

        public void popupMenuCanceled(PopupMenuEvent e) {
        }//  w  w  w.ja va2 s.c  om

        public void popupMenuWillBecomeInvisible(PopupMenuEvent e) {
        }

        public void popupMenuWillBecomeVisible(PopupMenuEvent e) {
            if (!initialized) {
                JComboBox combo = (JComboBox) e.getSource();
                ComboBoxModel model = new DefaultComboBoxModel(flavors);
                combo.setModel(model);
                initialized = true;
            }
        }
    };

    JComboBox jc = new JComboBox();
    jc.addPopupMenuListener(listener);
    jc.setMaximumRowCount(4);
    jc.setEditable(true);
    contentPane.add(jc, BorderLayout.NORTH);

    frame.pack();
    frame.show();
}

From source file:Main.java

public static void main(String[] args) {
    String title = "GridBagLayout";
    JFrame frame = new JFrame(title);
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Container contentPane = frame.getContentPane();
    contentPane.setLayout(new GridBagLayout());

    for (int i = 1; i <= 9; i++) {
        contentPane.add(new JButton("Button  " + i));
    }// w  w  w.  j a  v  a2s .c o  m
    frame.pack();
    frame.setVisible(true);
}

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  ww .j  av  a  2s.  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:Main.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Popup Menu Listener");
    Container contentPane = frame.getContentPane();

    final String flavors[] = { "Item 1", "Item 2", "Item 3" };

    PopupMenuListener listener = new PopupMenuListener() {
        boolean initialized = false;

        public void popupMenuCanceled(PopupMenuEvent e) {
        }/*  w w  w. j  a v  a2 s .c  om*/

        public void popupMenuWillBecomeInvisible(PopupMenuEvent e) {
        }

        public void popupMenuWillBecomeVisible(PopupMenuEvent e) {
            if (!initialized) {
                JComboBox combo = (JComboBox) e.getSource();
                ComboBoxModel model = new DefaultComboBoxModel(flavors);
                combo.setModel(model);
                initialized = true;
            }
        }
    };

    JComboBox jc = new JComboBox();
    jc.addPopupMenuListener(listener);
    jc.setMaximumRowCount(4);
    jc.setEditable(true);
    contentPane.add(jc, BorderLayout.NORTH);

    frame.pack();
    frame.setVisible(true);
}

From source file:FileTableHTML.java

public static void main(String[] args) throws IOException {
    // Get the name of the directory to display
    String dirname = (args.length > 0) ? args[0] : System.getProperty("user.home");

    // Create something to display it in.
    final JEditorPane editor = new JEditorPane();
    editor.setEditable(false); // we're browsing not editing
    editor.setContentType("text/html"); // must specify HTML text
    editor.setText(makeHTMLTable(dirname)); // specify the text to display

    // Set up the JEditorPane to handle clicks on hyperlinks
    editor.addHyperlinkListener(new HyperlinkListener() {
        public void hyperlinkUpdate(HyperlinkEvent e) {
            // Handle clicks; ignore mouseovers and other link-related events
            if (e.getEventType() == HyperlinkEvent.EventType.ACTIVATED) {
                // Get the HREF of the link and display it.
                editor.setText(makeHTMLTable(e.getDescription()));
            }// ww w. j a v  a2s  . c om
        }
    });

    // Put the JEditorPane in a scrolling window and display it.
    JFrame frame = new JFrame("FileTableHTML");
    frame.getContentPane().add(new JScrollPane(editor));
    frame.setSize(650, 500);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String s[]) {
    JFrame frame1 = new JFrame("2D Text");
    frame1.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    frame1.getContentPane().add("Center", new Main());
    frame1.pack();//from  www .j a v a  2 s .  com
    frame1.setSize(new Dimension(500, 300));
    frame1.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    Main paintEg = new Main();

    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.getContentPane().add(paintEg);
    frame.pack();/*  w  ww.  j a  v  a  2s.  c  o  m*/
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    JTextField textField = new JTextField("Prefix_", 20);
    textField.setNavigationFilter(new NavigationFilterPrefixWithBackspace(7, textField));
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.getContentPane().add(textField);
    frame.pack();//from www  . j a  v  a2s .c  o m
    frame.setVisible(true);
}