Example usage for javax.swing JColorChooser JColorChooser

Introduction

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

Prototype

public JColorChooser(ColorSelectionModel model) 

Source Link

Document

Creates a color chooser pane with the specified ColorSelectionModel.

Usage

From source file:CreateColorSamplePopup.java

public static void main(String args[]) {
    final JColorChooser colorChooser = new JColorChooser(Color.RED);

    ActionListener okActionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            System.out.println("Color change rejected");
        }/*from  w w w .ja v  a2  s  .co m*/
    };

    // For cancel selection, change button background to red
    ActionListener cancelActionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            System.out.println("cancled");
        }
    };

    final JDialog dialog = JColorChooser.createDialog(null, "Change Button Background", true, colorChooser,
            okActionListener, cancelActionListener);

    dialog.setVisible(true);
}

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From source file:JColorChooserSample.java

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

    final JLabel label = new JLabel("www.java2s.com", JLabel.CENTER);
    label.setFont(new Font("Serif", Font.BOLD | Font.ITALIC, 48));
    frame.add(label, BorderLayout.SOUTH);

    final JColorChooser colorChooser = new JColorChooser(label.getBackground());
    colorChooser.setBorder(BorderFactory.createTitledBorder("Pick Foreground Color"));

    frame.add(colorChooser, BorderLayout.CENTER);

    frame.pack();/*from  w  w  w.  ja v  a 2  s. c  o  m*/
    frame.setVisible(true);
}

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From source file:ListeningJColorChooserSample.java

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

    final JLabel label = new JLabel("www.java2s.com", JLabel.CENTER);
    label.setFont(new Font("Serif", Font.BOLD | Font.ITALIC, 48));

    frame.add(label, BorderLayout.SOUTH);

    final JColorChooser colorChooser = new JColorChooser(label.getBackground());

    ColorSelectionModel model = colorChooser.getSelectionModel();
    ChangeListener changeListener = new ChangeListener() {
        public void stateChanged(ChangeEvent changeEvent) {
            Color newForegroundColor = colorChooser.getColor();
            label.setForeground(newForegroundColor);
        }/*  w  ww.ja  v a  2s  .co  m*/
    };
    model.addChangeListener(changeListener);

    frame.add(colorChooser, BorderLayout.CENTER);

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

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From source file:Main.java

public static void main(String[] a) {
    JFrame frame = new JFrame("JColorChooser Popup");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    final JLabel label = new JLabel("www.java2s.com", JLabel.CENTER);
    label.setFont(new Font("Serif", Font.BOLD | Font.ITALIC, 48));
    frame.add(label, BorderLayout.SOUTH);

    final JColorChooser colorChooser = new JColorChooser(label.getBackground());
    colorChooser.setBorder(BorderFactory.createTitledBorder("Pick Color for java2s.com"));

    ColorSelectionModel model = colorChooser.getSelectionModel();
    ChangeListener changeListener = new ChangeListener() {
        public void stateChanged(ChangeEvent changeEvent) {
            Color newForegroundColor = colorChooser.getColor();
            label.setForeground(newForegroundColor);
        }//from   w  w  w.  ja va  2 s  . c om
    };
    model.addChangeListener(changeListener);
    frame.add(colorChooser, BorderLayout.CENTER);

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

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From source file:CreateColorSamplePopup.java

public static void main(String args[]) {
    JFrame frame = new JFrame("JColorChooser Create Popup Sample");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Container contentPane = frame.getContentPane();

    final JButton button = new JButton("Pick to Change Background");

    ActionListener actionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            Color initialBackground = button.getBackground();

            final JColorChooser colorChooser = new JColorChooser(initialBackground);
            //        colorChooser.setPreviewPanel(new JPanel());
            final JLabel previewLabel = new JLabel("I Love Swing", JLabel.CENTER);
            previewLabel.setFont(new Font("Serif", Font.BOLD | Font.ITALIC, 48));
            colorChooser.setPreviewPanel(previewLabel);
            // Bug workaround
            colorChooser.updateUI();//from  w ww.j  a  v  a 2s . co  m

            // For okay button selection, change button background to
            // selected color
            ActionListener okActionListener = new ActionListener() {
                public void actionPerformed(ActionEvent actionEvent) {
                    Color newColor = colorChooser.getColor();
                    if (newColor.equals(button.getForeground())) {
                        System.out.println("Color change rejected");
                    } else {
                        button.setBackground(colorChooser.getColor());
                    }
                }
            };

            // For cancel button selection, change button background to red
            ActionListener cancelActionListener = new ActionListener() {
                public void actionPerformed(ActionEvent actionEvent) {
                    button.setBackground(Color.red);
                }
            };

            final JDialog dialog = JColorChooser.createDialog(null, "Change Button Background", true,
                    colorChooser, okActionListener, cancelActionListener);

            // Wait until current event dispatching completes before showing
            // dialog
            Runnable showDialog = new Runnable() {
                public void run() {
                    dialog.show();
                }
            };
            SwingUtilities.invokeLater(showDialog);
        }
    };
    button.addActionListener(actionListener);
    contentPane.add(button, BorderLayout.CENTER);

    frame.setSize(300, 100);
    frame.setVisible(true);
}

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From source file:components.ColorChooserDemo.java

public ColorChooserDemo() {
    super(new BorderLayout());

    //Set up the banner at the top of the window
    banner = new JLabel("Welcome to the Tutorial Zone!", JLabel.CENTER);
    banner.setForeground(Color.yellow);
    banner.setBackground(Color.blue);
    banner.setOpaque(true);//w w w  . ja va 2s  .co m
    banner.setFont(new Font("SansSerif", Font.BOLD, 24));
    banner.setPreferredSize(new Dimension(100, 65));

    JPanel bannerPanel = new JPanel(new BorderLayout());
    bannerPanel.add(banner, BorderLayout.CENTER);
    bannerPanel.setBorder(BorderFactory.createTitledBorder("Banner"));

    //Set up color chooser for setting text color
    tcc = new JColorChooser(banner.getForeground());
    tcc.getSelectionModel().addChangeListener(this);
    tcc.setBorder(BorderFactory.createTitledBorder("Choose Text Color"));

    add(bannerPanel, BorderLayout.CENTER);
    add(tcc, BorderLayout.PAGE_END);
}

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From source file:FontPicker.java

public FontChooser(Frame parent) {
    super(parent, "Font Chooser", true);
    setSize(450, 450);//from   w ww  .  ja v a 2 s  .c  om
    attributes = new SimpleAttributeSet();

    // Make sure that any way the user cancels the window does the right
    // thing
    addWindowListener(new WindowAdapter() {
        public void windowClosing(WindowEvent e) {
            closeAndCancel();
        }
    });

    // Start the long process of setting up our interface
    Container c = getContentPane();

    JPanel fontPanel = new JPanel();
    fontName = new JComboBox(new String[] { "TimesRoman", "Helvetica", "Courier" });
    fontName.setSelectedIndex(1);
    fontName.addActionListener(this);
    fontSize = new JTextField("12", 4);
    fontSize.setHorizontalAlignment(SwingConstants.RIGHT);
    fontSize.addActionListener(this);
    fontBold = new JCheckBox("Bold");
    fontBold.setSelected(true);
    fontBold.addActionListener(this);
    fontItalic = new JCheckBox("Italic");
    fontItalic.addActionListener(this);

    fontPanel.add(fontName);
    fontPanel.add(new JLabel(" Size: "));
    fontPanel.add(fontSize);
    fontPanel.add(fontBold);
    fontPanel.add(fontItalic);

    c.add(fontPanel, BorderLayout.NORTH);

    // Set up the color chooser panel and attach a change listener so that
    // color
    // updates get reflected in our preview label.
    colorChooser = new JColorChooser(Color.black);
    colorChooser.getSelectionModel().addChangeListener(new ChangeListener() {
        public void stateChanged(ChangeEvent e) {
            updatePreviewColor();
        }
    });
    c.add(colorChooser, BorderLayout.CENTER);

    JPanel previewPanel = new JPanel(new BorderLayout());
    previewLabel = new JLabel("Here's a sample of this font.");
    previewLabel.setForeground(colorChooser.getColor());
    previewPanel.add(previewLabel, BorderLayout.CENTER);

    // Add in the Ok and Cancel buttons for our dialog box
    JButton okButton = new JButton("Ok");
    okButton.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent ae) {
            closeAndSave();
        }
    });
    JButton cancelButton = new JButton("Cancel");
    cancelButton.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent ae) {
            closeAndCancel();
        }
    });

    JPanel controlPanel = new JPanel();
    controlPanel.add(okButton);
    controlPanel.add(cancelButton);
    previewPanel.add(controlPanel, BorderLayout.SOUTH);

    // Give the preview label room to grow.
    previewPanel.setMinimumSize(new Dimension(100, 100));
    previewPanel.setPreferredSize(new Dimension(100, 100));

    c.add(previewPanel, BorderLayout.SOUTH);
}

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From source file:net.sf.maltcms.chromaui.chromatogram1Dviewer.ui.panel.Chromatogram1DHeatmapViewerPanel.java

private void jCheckBox2ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jCheckBox2ActionPerformed
    if (jCheckBox2.isSelected()) {
        JColorChooser jcc = new JColorChooser(
                backgroundColor == null ? (Color) ps.getPaint(ps.getLowerBound()) : backgroundColor);
        DialogDescriptor dd = new DialogDescriptor(jcc, "Select background color");
        Object result = DialogDisplayer.getDefault().notify(dd);
        if (result == NotifyDescriptor.OK_OPTION) {
            setBackgroundColor(jcc.getColor());
        }/*from  ww  w .ja  va 2s .  com*/
    } else {
        setBackgroundColor((Color) ps.getPaint(ps.getLowerBound()));
    }
}

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