/*

 * 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.button;

import java.awt.Color;

import java.awt.FlowLayout;

import java.awt.GridLayout;

import java.awt.event.ActionEvent;

import java.net.URISyntaxException;

import javax.swing.BorderFactory;

import javax.swing.ImageIcon;

import javax.swing.JButton;

import javax.swing.JFrame;

import javax.swing.JPanel;

import javax.swing.SwingUtilities;

import com.sun.swingset3.DemoProperties;

import com.sun.swingset3.demos.JHyperlink;

/**

 *

 * @author aim

 */

@DemoProperties(

        value = "JButton Demo",

        category = "Controls",

        description = "Demonstrates the many uses of JButton, Swing's push button component.",

        sourceFiles = {

            "com/sun/swingset3/demos/button/ButtonDemo.java",

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

            "com/sun/swingset3/demos/button/resources/ButtonDemo.html",

            "com/sun/swingset3/demos/button/resources/images/blogs.png",

            "com/sun/swingset3/demos/button/resources/images/ButtonDemo.gif",

            "com/sun/swingset3/demos/button/resources/images/document-print.png",

            "com/sun/swingset3/demos/button/resources/images/earth_day.gif",

            "com/sun/swingset3/demos/button/resources/images/earth_night.gif",

            "com/sun/swingset3/demos/button/resources/images/edit-find.png",

            "com/sun/swingset3/demos/button/resources/images/redbutton.png",

            "com/sun/swingset3/demos/button/resources/images/redbutton_dark.png",

            "com/sun/swingset3/demos/button/resources/images/redbutton_glow.png"

        }

)

public final class ButtonDemo extends JPanel {

    public static final String DEMO_TITLE = ButtonDemo.class.getAnnotation(DemoProperties.class).value();

    public static final String DO_IT_AGAIN = "Do it again";

    public static final String DO_IT = "Do it";

    public static final String BUTTON_WITH_TEXT_AND_IMAGE = "button with text and image";

    public static final String BUTTON_WITH_BACKGROUND_COLOR = "button with background color";

    public static final String GO = "Go";

    public static final String FIND = "Find";

    public static final String IMAGE_BUTTON = "image button";

    public static final String SIMPLE_BUTTON = "simple button";

    public static final String GET_MORE_INFO = "Get More Info";

    public static final String JAVA_BLOGS_URL = "https://blogs.oracle.com/java/";

    public static final String JAVA_SE_URL = "http://www.oracle.com/technetwork/java/javase/overview/index.html";

    public static final String BUTTON_WITH_ROLLOVER_IMAGE = "button with rollover image";

    public static final String BUTTON_WITH_NO_BORDER = "button with no border";

    public static final String CONNECT = "Connect";

    public ButtonDemo() {

        setToolTipText("Demonstrates JButton, Swing's push button component.");

        initComponents();

        setOpaque(false);

    }

    protected void initComponents() {

        setLayout(new GridLayout(0, 1));

        add(createSimpleButtonPanel());

        add(createCreativeButtonPanel());

    }

    protected JPanel createSimpleButtonPanel() {

        JPanel panel = new JPanel();

        panel.setLayout(new FlowLayout(FlowLayout.CENTER, 20, 8));

        panel.setBorder(BorderFactory.createTitledBorder(BorderFactory.createEmptyBorder(),

                "Simple Buttons"));

        //<snip>Create simple button

        final JButton simpleButton = new JButton(DO_IT);

        simpleButton.setToolTipText(SIMPLE_BUTTON);

        //</snip>

        //<snip>Add action listener using anonymous inner class

        // This style is useful when the action code is tied to a

        // single button instance and it's useful for simplicity

        // sake to keep the action code located near the button.

        // More global application actions should be implemented

        // using Action classes instead.

        simpleButton.addActionListener((ActionEvent event) -> {

            simpleButton.setText(DO_IT_AGAIN);

            // Need to force toplevel to relayout to accommodate new button size

            SwingUtilities.getWindowAncestor(simpleButton).validate();

        });

        //</snip>

        simpleButton.putClientProperty("snippetKey", "Create simple button");

        panel.add(simpleButton);

        //<snip>Create image button

        // Image is from the Java Look and Feel Graphics Repository

        JButton button = new JButton(new ImageIcon(getClass().

                getResource("resources/images/document-print.png")));

        button.setToolTipText(IMAGE_BUTTON);

        //</snip>

        button.putClientProperty("snippetKey", "Create image button");

        panel.add(button);

        //<snip>Create button with text and image

        // Image is from the Java Look and Feel Graphics Repository

        button = new JButton(FIND,

                new ImageIcon(getClass().

                        getResource("resources/images/edit-find.png")));

        button.setToolTipText(BUTTON_WITH_TEXT_AND_IMAGE);

        button.setHorizontalTextPosition(JButton.LEADING);

        button.setIconTextGap(6);

        //</snip>

        button.putClientProperty("snippetKey", "Create button with text and image");

        panel.add(button);

        //<snip>Create button with background color

        button = new JButton(GO);

        button.setBackground(Color.green);

        button.setContentAreaFilled(true);

        button.setOpaque(false);

        button.setToolTipText(BUTTON_WITH_BACKGROUND_COLOR);

        //</snip>

        button.putClientProperty("snippetKey", "Create button with background color");

        panel.add(button);

        return panel;

    }

    protected JPanel createCreativeButtonPanel() {

        JPanel panel = new JPanel();

        panel.setLayout(new FlowLayout(FlowLayout.CENTER, 16, 8));

        panel.setBorder(BorderFactory.createTitledBorder(BorderFactory.createEmptyBorder(),

                "More Interesting Buttons"));

        //<snip>Create button with no border

        JButton button = new JButton();

        button.setText(CONNECT);

        button.setIcon(new ImageIcon(getClass().getResource("resources/images/earth_day.gif")));

        button.setPressedIcon(new ImageIcon(getClass().getResource("resources/images/earth_night.gif")));

        button.setBorderPainted(false);

        button.setContentAreaFilled(false);

        button.setVerticalTextPosition(JButton.BOTTOM);

        button.setHorizontalTextPosition(JButton.CENTER);

        button.setIconTextGap(0);

        button.setToolTipText(BUTTON_WITH_NO_BORDER);

        //</snip>

        button.putClientProperty("snippetKey", "Create button with no border");

        panel.add(button);

        //<snip>Create image button with rollover image

        button = new JButton();

        button.setBorderPainted(false);

        button.setContentAreaFilled(false);

        button.setIcon(new ImageIcon(getClass().getResource("resources/images/redbutton.png")));

        button.setRolloverEnabled(true);

        button.setRolloverIcon(new ImageIcon(getClass().getResource("resources/images/redbutton_glow.png")));

        button.setPressedIcon(new ImageIcon(getClass().getResource("resources/images/redbutton_dark.png")));

        button.setToolTipText(BUTTON_WITH_ROLLOVER_IMAGE);

        //</snip>

        button.putClientProperty("snippetKey", "Create image button with rollover image");

        panel.add(button);

        //<snip>Create HTML hyperlink

        JHyperlink hyperlink;

        try {

            hyperlink = new JHyperlink(GET_MORE_INFO, JAVA_SE_URL);

        } catch (URISyntaxException use) {

            use.printStackTrace();

            hyperlink = new JHyperlink(GET_MORE_INFO);

        }

        //</snip>

        hyperlink.putClientProperty("snippetKey", "Create HTML hyperlink");

        panel.add(hyperlink);

        //<snip>Create HTML image hyperlink

        try {

            hyperlink = new JHyperlink(

                    new ImageIcon(getClass().getResource("resources/images/blogs.png")), JAVA_BLOGS_URL);

        } catch (URISyntaxException use) {

            use.printStackTrace();

        }

        //</snip>

        button.putClientProperty("snippetKey", "Create HTML image hyperlink");

        panel.add(hyperlink);

        return panel;

    }

    public static void main(String args[]) {

        final ButtonDemo buttonDemo = new ButtonDemo();

        javax.swing.SwingUtilities.invokeLater(() -> {

            JFrame frame = new JFrame(DEMO_TITLE);

            frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

            frame.add(buttonDemo);

            frame.pack();

            frame.setVisible(true);

        });

    }

}