/*

 * Copyright (c) 2007, 2016, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

package com.sun.swingset3.demos.togglebutton;

import java.awt.*;

import java.awt.event.ItemEvent;

import java.awt.event.ItemListener;

import java.util.*;

import java.util.List;

import javax.swing.*;

import javax.swing.border.*;

import javax.swing.event.ChangeEvent;

import javax.swing.event.ChangeListener;

import com.sun.swingset3.DemoProperties;

import com.sun.swingset3.demos.ResourceManager;

/**

 * JButton, JRadioButton, JToggleButton, JCheckBox Demos

 *

 * @version 1.15 11/17/05

 * @author Jeff Dinkins

 */

@DemoProperties(

        value = "ToggleButtons Demo",

        category = "Controls",

        description = "Demonstrates JCheckBox & JRadioButton",

        sourceFiles = {

            "com/sun/swingset3/demos/togglebutton/ToggleButtonDemo.java",

            "com/sun/swingset3/demos/togglebutton/DirectionPanel.java",

            "com/sun/swingset3/demos/togglebutton/LayoutControlPanel.java",

            "com/sun/swingset3/demos/ResourceManager.java",

            "com/sun/swingset3/demos/togglebutton/resources/ToggleButtonDemo.properties",

            "com/sun/swingset3/demos/togglebutton/resources/images/b1.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/b1d.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/b1p.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/b1r.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/b2.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/b2d.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/b2p.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/b2r.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/b3.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/b3d.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/b3p.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/b3r.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/bl.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/bldn.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/bm.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/bmdn.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/br.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/brdn.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/c.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/cb.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/cbr.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/cbrs.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/cbs.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/cdn.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/ml.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/mldn.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/mr.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/mrdn.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/rb.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/rbp.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/rbr.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/rbrs.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/rbs.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/tl.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/tldn.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/tm.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/tmdn.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/ToggleButtonDemo.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/tr.gif",

            "com/sun/swingset3/demos/togglebutton/resources/images/trdn.gif"

        }

)

public class ToggleButtonDemo extends JPanel implements ChangeListener {

    private static final Dimension HGAP10 = new Dimension(10, 1);

    private static final Dimension HGAP20 = new Dimension(20, 1);

    private static final Dimension VGAP20 = new Dimension(1, 20);

    private static final Dimension VGAP30 = new Dimension(1, 30);

    static final ResourceManager resourceManager = new ResourceManager(ToggleButtonDemo.class);

    public static final String RADIO3 = resourceManager.getString("ToggleButtonDemo.radio3");

    public static final String RADIO2 = resourceManager.getString("ToggleButtonDemo.radio2");

    public static final String RADIO1 = resourceManager.getString("ToggleButtonDemo.radio1");

    public static final String IMAGE_RADIO_BUTTONS = resourceManager.getString("ToggleButtonDemo.imageradiobuttons");

    public static final String TEXT_RADIO_BUTTONS = resourceManager.getString("ToggleButtonDemo.textradiobuttons");

    public static final String CHECK3 = resourceManager.getString("ToggleButtonDemo.check3");

    public static final String CHECK2 = resourceManager.getString("ToggleButtonDemo.check2");

    public static final String CHECK1 = resourceManager.getString("ToggleButtonDemo.check1");

    public static final String CHECK_BOXES = resourceManager.getString("ToggleButtonDemo.checkboxes");

    public static final String IMAGE_CHECKBOXES = resourceManager.getString("ToggleButtonDemo.imagecheckboxes");

    public static final String TEXT_CHECKBOXES = resourceManager.getString("ToggleButtonDemo.textcheckboxes");

    public static final String CONTENT_FILLED = resourceManager.getString("ToggleButtonDemo.contentfilled");

    public static final String ENABLED = resourceManager.getString("ToggleButtonDemo.enabled");

    public static final String PAINT_FOCUS = resourceManager.getString("ToggleButtonDemo.paintfocus");

    public static final String PAINT_BORDER = resourceManager.getString("ToggleButtonDemo.paintborder");

    public static final String DISPLAY_OPTIONS = resourceManager.getString("ToggleButtonDemo.controlpanel_label");

    public static final String DEFAULT = resourceManager.getString("ToggleButtonDemo.default");

    public static final String PAD_AMOUNT = resourceManager.getString("ToggleButtonDemo.padamount_label");

    private final JTabbedPane tab;

    private final JPanel checkboxPanel = new JPanel();

    private final JPanel radioButtonPanel = new JPanel();

    private final List<JButton> buttons = new ArrayList<>();

    private final List<JCheckBox> checkboxes = new ArrayList<>();

    private final List<JRadioButton> radiobuttons = new ArrayList<>();

    private final List<JToggleButton> togglebuttons = new ArrayList<>();

    private List<? extends JComponent> currentControls = buttons;

    private final EmptyBorder border5 = new EmptyBorder(5, 5, 5, 5);

    private ItemListener buttonDisplayListener = null;

    private ItemListener buttonPadListener = null;

    private final Insets insets0 = new Insets(0, 0, 0, 0);

    private final Insets insets10 = new Insets(10, 10, 10, 10);

    private final Border loweredBorder = new CompoundBorder(

            new SoftBevelBorder(SoftBevelBorder.LOWERED), new EmptyBorder(5, 5, 5, 5));

    /**

     * main method allows us to run as a standalone demo.

     *

     * @param args

     */

    public static void main(String[] args) {

        JFrame frame = new JFrame(ToggleButtonDemo.class.getAnnotation(DemoProperties.class).value());

        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

        frame.getContentPane().add(new ToggleButtonDemo());

        frame.setPreferredSize(new Dimension(800, 600));

        frame.pack();

        frame.setLocationRelativeTo(null);

        frame.setVisible(true);

    }

    /**

     * ButtonDemo Constructor

     */

    public ToggleButtonDemo() {

        setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));

        tab = new JTabbedPane();

        tab.getModel().addChangeListener(this);

        add(tab);

        //addButtons();

        addRadioButtons();

        addCheckBoxes();

        //addToggleButtons();

        currentControls = checkboxes;

    }

    private void addRadioButtons() {

        ButtonGroup group = new ButtonGroup();

        tab.addTab(resourceManager.getString("ToggleButtonDemo.radiobuttons"), radioButtonPanel);

        radioButtonPanel.setLayout(new BoxLayout(radioButtonPanel, BoxLayout.X_AXIS));

        radioButtonPanel.setBorder(border5);

        JPanel p1 = createVerticalPanel(true);

        p1.setAlignmentY(TOP_ALIGNMENT);

        radioButtonPanel.add(p1);

        // Text Radio Buttons

        JPanel p2 = createHorizontalPanel(false);

        p1.add(p2);

        p2.setBorder(new CompoundBorder(

                new TitledBorder(

                        null, TEXT_RADIO_BUTTONS,

                        TitledBorder.LEFT, TitledBorder.TOP), border5)

        );

        JRadioButton radio = (JRadioButton) p2.add(new JRadioButton(RADIO1));

        group.add(radio);

        radiobuttons.add(radio);

        p2.add(Box.createRigidArea(HGAP10));

        radio = (JRadioButton) p2.add(new JRadioButton(RADIO2));

        group.add(radio);

        radiobuttons.add(radio);

        p2.add(Box.createRigidArea(HGAP10));

        radio = (JRadioButton) p2.add(new JRadioButton(RADIO3));

        group.add(radio);

        radiobuttons.add(radio);

        // Image Radio Buttons

        group = new ButtonGroup();

        p1.add(Box.createRigidArea(VGAP30));

        JPanel p3 = createHorizontalPanel(false);

        p1.add(p3);

        p3.setLayout(new BoxLayout(p3, BoxLayout.X_AXIS));

        p3.setBorder(new TitledBorder(null, IMAGE_RADIO_BUTTONS,

                TitledBorder.LEFT, TitledBorder.TOP));

        // image radio button 1

        String description = resourceManager.getString("ToggleButtonDemo.customradio");

        String text = RADIO1;

        radio = new JRadioButton(text, resourceManager.createImageIcon("rb.gif", description));

        radio.setPressedIcon(resourceManager.createImageIcon("rbp.gif", description));

        radio.setRolloverIcon(resourceManager.createImageIcon("rbr.gif", description));

        radio.setRolloverSelectedIcon(resourceManager.createImageIcon("rbrs.gif", description));

        radio.setSelectedIcon(resourceManager.createImageIcon("rbs.gif", description));

        radio.setMargin(new Insets(0, 0, 0, 0));

        group.add(radio);

        p3.add(radio);

        radiobuttons.add(radio);

        p3.add(Box.createRigidArea(HGAP20));

        // image radio button 2

        text = RADIO2;

        radio = new JRadioButton(text, resourceManager.createImageIcon("rb.gif", description));

        radio.setPressedIcon(resourceManager.createImageIcon("rbp.gif", description));

        radio.setRolloverIcon(resourceManager.createImageIcon("rbr.gif", description));

        radio.setRolloverSelectedIcon(resourceManager.createImageIcon("rbrs.gif", description));

        radio.setSelectedIcon(resourceManager.createImageIcon("rbs.gif", description));

        radio.setMargin(new Insets(0, 0, 0, 0));

        group.add(radio);

        p3.add(radio);

        radiobuttons.add(radio);

        p3.add(Box.createRigidArea(HGAP20));

        // image radio button 3

        text = RADIO3;

        radio = new JRadioButton(text, resourceManager.createImageIcon("rb.gif", description));

        radio.setPressedIcon(resourceManager.createImageIcon("rbp.gif", description));

        radio.setRolloverIcon(resourceManager.createImageIcon("rbr.gif", description));

        radio.setRolloverSelectedIcon(resourceManager.createImageIcon("rbrs.gif", description));

        radio.setSelectedIcon(resourceManager.createImageIcon("rbs.gif", description));

        radio.setMargin(new Insets(0, 0, 0, 0));

        group.add(radio);

        radiobuttons.add(radio);

        p3.add(radio);

        // verticaly glue fills out the rest of the box

        p1.add(Box.createVerticalGlue());

        radioButtonPanel.add(Box.createHorizontalGlue());

        currentControls = radiobuttons;

        radioButtonPanel.add(createControls());

    }

    private void addCheckBoxes() {

        tab.addTab(CHECK_BOXES, checkboxPanel);

        checkboxPanel.setLayout(new BoxLayout(checkboxPanel, BoxLayout.X_AXIS));

        checkboxPanel.setBorder(border5);

        JPanel p1 = createVerticalPanel(true);

        p1.setAlignmentY(TOP_ALIGNMENT);

        checkboxPanel.add(p1);

        // Text Radio Buttons

        JPanel p2 = createHorizontalPanel(false);

        p1.add(p2);

        p2.setBorder(new CompoundBorder(

                new TitledBorder(

                        null, TEXT_CHECKBOXES,

                        TitledBorder.LEFT, TitledBorder.TOP), border5)

        );

        JCheckBox checkBox1 = new JCheckBox(CHECK1);

        checkboxes.add(checkBox1);

        p2.add(checkBox1);

        p2.add(Box.createRigidArea(HGAP10));

        JCheckBox checkBox2 = new JCheckBox(CHECK2);

        checkboxes.add(checkBox2);

        p2.add(checkBox2);

        p2.add(Box.createRigidArea(HGAP10));

        JCheckBox checkBox3 = new JCheckBox(CHECK3);

        checkboxes.add(checkBox3);

        p2.add(checkBox3);

        // Image Radio Buttons

        p1.add(Box.createRigidArea(VGAP30));

        JPanel p3 = createHorizontalPanel(false);

        p1.add(p3);

        p3.setLayout(new BoxLayout(p3, BoxLayout.X_AXIS));

        p3.setBorder(new TitledBorder(null, IMAGE_CHECKBOXES,

                TitledBorder.LEFT, TitledBorder.TOP));

        // image checkbox 1

        String description = resourceManager.getString("ToggleButtonDemo.customcheck");

        String text = CHECK1;

        JCheckBox check = new JCheckBox(text,

                resourceManager.createImageIcon("cb.gif", description));

        check.setRolloverIcon(resourceManager.createImageIcon("cbr.gif", description));

        check.setRolloverSelectedIcon(resourceManager.createImageIcon("cbrs.gif", description));

        check.setSelectedIcon(resourceManager.createImageIcon("cbs.gif", description));

        check.setMargin(new Insets(0, 0, 0, 0));

        p3.add(check);

        checkboxes.add(check);

        p3.add(Box.createRigidArea(HGAP20));

        // image checkbox 2

        text = CHECK2;

        check = new JCheckBox(text, resourceManager.createImageIcon("cb.gif", description));

        check.setRolloverIcon(resourceManager.createImageIcon("cbr.gif", description));

        check.setRolloverSelectedIcon(resourceManager.createImageIcon("cbrs.gif", description));

        check.setSelectedIcon(resourceManager.createImageIcon("cbs.gif", description));

        check.setMargin(new Insets(0, 0, 0, 0));

        p3.add(check);

        checkboxes.add(check);

        p3.add(Box.createRigidArea(HGAP20));

        // image checkbox 3

        text = CHECK3;

        check = new JCheckBox(text, resourceManager.createImageIcon("cb.gif", description));

        check.setRolloverIcon(resourceManager.createImageIcon("cbr.gif", description));

        check.setRolloverSelectedIcon(resourceManager.createImageIcon("cbrs.gif", description));

        check.setSelectedIcon(resourceManager.createImageIcon("cbs.gif", description));

        check.setMargin(new Insets(0, 0, 0, 0));

        p3.add(check);

        checkboxes.add(check);

        // verticaly glue fills out the rest of the box

        p1.add(Box.createVerticalGlue());

        checkboxPanel.add(Box.createHorizontalGlue());

        currentControls = checkboxes;

        checkboxPanel.add(createControls());

    }

    private JPanel createControls() {

        JPanel controls = new JPanel() {

            @Override

            public Dimension getMaximumSize() {

                return new Dimension(300, super.getMaximumSize().height);

            }

        };

        controls.setLayout(new BoxLayout(controls, BoxLayout.Y_AXIS));

        controls.setAlignmentY(TOP_ALIGNMENT);

        controls.setAlignmentX(LEFT_ALIGNMENT);

        JPanel buttonControls = createHorizontalPanel(true);

        buttonControls.setAlignmentY(TOP_ALIGNMENT);

        buttonControls.setAlignmentX(LEFT_ALIGNMENT);

        JPanel leftColumn = createVerticalPanel(false);

        leftColumn.setAlignmentX(LEFT_ALIGNMENT);

        leftColumn.setAlignmentY(TOP_ALIGNMENT);

        JPanel rightColumn = new LayoutControlPanel(this);

        buttonControls.add(leftColumn);

        buttonControls.add(Box.createRigidArea(HGAP20));

        buttonControls.add(rightColumn);

        buttonControls.add(Box.createRigidArea(HGAP20));

        controls.add(buttonControls);

        createListeners();

        // Display Options

        JLabel l = new JLabel(DISPLAY_OPTIONS);

        leftColumn.add(l);

        JCheckBox bordered = new JCheckBox(PAINT_BORDER);

        bordered.setActionCommand("PaintBorder");

        bordered.setToolTipText(resourceManager.getString("ToggleButtonDemo.paintborder_tooltip"));

        bordered.setMnemonic(resourceManager.getMnemonic("ToggleButtonDemo.paintborder_mnemonic"));

        if (currentControls == buttons) {

            bordered.setSelected(true);

        }

        bordered.addItemListener(buttonDisplayListener);

        leftColumn.add(bordered);

        JCheckBox focused = new JCheckBox(PAINT_FOCUS);

        focused.setActionCommand("PaintFocus");

        focused.setToolTipText(resourceManager.getString("ToggleButtonDemo.paintfocus_tooltip"));

        focused.setMnemonic(resourceManager.getMnemonic("ToggleButtonDemo.paintfocus_mnemonic"));

        focused.setSelected(true);

        focused.addItemListener(buttonDisplayListener);

        leftColumn.add(focused);

        JCheckBox enabled = new JCheckBox(ENABLED);

        enabled.setActionCommand("Enabled");

        enabled.setToolTipText(resourceManager.getString("ToggleButtonDemo.enabled_tooltip"));

        enabled.setSelected(true);

        enabled.addItemListener(buttonDisplayListener);

        enabled.setMnemonic(resourceManager.getMnemonic("ToggleButtonDemo.enabled_mnemonic"));

        leftColumn.add(enabled);

        JCheckBox filled = new JCheckBox(CONTENT_FILLED);

        filled.setActionCommand("ContentFilled");

        filled.setToolTipText(resourceManager.getString("ToggleButtonDemo.contentfilled_tooltip"));

        filled.setSelected(true);

        filled.addItemListener(buttonDisplayListener);

        filled.setMnemonic(resourceManager.getMnemonic("ToggleButtonDemo.contentfilled_mnemonic"));

        leftColumn.add(filled);

        leftColumn.add(Box.createRigidArea(VGAP20));

        l = new JLabel(PAD_AMOUNT);

        leftColumn.add(l);

        ButtonGroup group = new ButtonGroup();

        JRadioButton defaultPad = new JRadioButton(DEFAULT);

        defaultPad.setToolTipText(resourceManager.getString("ToggleButtonDemo.default_tooltip"));

        defaultPad.setMnemonic(resourceManager.getMnemonic("ToggleButtonDemo.default_mnemonic"));

        defaultPad.addItemListener(buttonPadListener);

        group.add(defaultPad);

        defaultPad.setSelected(true);

        leftColumn.add(defaultPad);

        JRadioButton zeroPad = new JRadioButton(resourceManager.getString("ToggleButtonDemo.zero"));

        zeroPad.setActionCommand("ZeroPad");

        zeroPad.setToolTipText(resourceManager.getString("ToggleButtonDemo.zero_tooltip"));

        zeroPad.addItemListener(buttonPadListener);

        zeroPad.setMnemonic(resourceManager.getMnemonic("ToggleButtonDemo.zero_mnemonic"));

        group.add(zeroPad);

        leftColumn.add(zeroPad);

        JRadioButton tenPad = new JRadioButton(resourceManager.getString("ToggleButtonDemo.ten"));

        tenPad.setActionCommand("TenPad");

        tenPad.setMnemonic(resourceManager.getMnemonic("ToggleButtonDemo.ten_mnemonic"));

        tenPad.setToolTipText(resourceManager.getString("ToggleButtonDemo.ten_tooltip"));

        tenPad.addItemListener(buttonPadListener);

        group.add(tenPad);

        leftColumn.add(tenPad);

        leftColumn.add(Box.createRigidArea(VGAP20));

        return controls;

    }

    private void createListeners() {

        buttonDisplayListener = (ItemEvent e) -> {

            JCheckBox cb = (JCheckBox) e.getSource();

            String command = cb.getActionCommand();

            switch (command) {

                case "Enabled":

                    for (JComponent control : currentControls) {

                        control.setEnabled(cb.isSelected());

                        control.invalidate();

                    }

                    break;

                case "PaintBorder":

                    if (currentControls.get(0) instanceof AbstractButton) {

                        for (JComponent control : currentControls) {

                            AbstractButton b = (AbstractButton) control;

                            b.setBorderPainted(cb.isSelected());

                            b.invalidate();

                        }

                    }

                    break;

                case "PaintFocus":

                    if (currentControls.get(0) instanceof AbstractButton) {

                        for (JComponent control : currentControls) {

                            AbstractButton b = (AbstractButton) control;

                            b.setFocusPainted(cb.isSelected());

                            b.invalidate();

                        }

                    }

                    break;

                case "ContentFilled":

                    if (currentControls.get(0) instanceof AbstractButton) {

                        for (JComponent control : currentControls) {

                            AbstractButton b = (AbstractButton) control;

                            b.setContentAreaFilled(cb.isSelected());

                            b.invalidate();

                        }

                    }

                    break;

            }

            invalidate();

            validate();

            repaint();

        };

        buttonPadListener = (ItemEvent e) -> {

            // *** pad = 0

            int pad = -1;

            JRadioButton rb = (JRadioButton) e.getSource();

            String command = rb.getActionCommand();

            if ("ZeroPad".equals(command) && rb.isSelected()) {

                pad = 0;

            } else if ("TenPad".equals(command) && rb.isSelected()) {

                pad = 10;

            }

            for (JComponent control : currentControls) {

                AbstractButton b = (AbstractButton) control;

                if (pad == -1) {

                    b.setMargin(null);

                } else if (pad == 0) {

                    b.setMargin(insets0);

                } else {

                    b.setMargin(insets10);

                }

            }

            invalidate();

            validate();

            repaint();

        };

    }

    @Override

    public void stateChanged(ChangeEvent e) {

        SingleSelectionModel model = (SingleSelectionModel) e.getSource();

        if (model.getSelectedIndex() == 0) {

            currentControls = buttons;

        } else if (model.getSelectedIndex() == 1) {