Saturday 11 January 2020

Java Image Gallery Download With Code


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import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.util.TimerTask;


public class ImageGallery extends JFrame
{
    private ImageIcon myImage1 = new ImageIcon ("Chrysanthemum.jpg");
    private ImageIcon myImage2 = new ImageIcon ("Desert.jpg");
    private ImageIcon myImage3 = new ImageIcon ("Jellyfish.jpg");
    private ImageIcon myImage4 = new ImageIcon ("Penguins.jpg");
    JPanel ImageGallery = new JPanel();
    private ImageIcon[] myImages = new ImageIcon[4];
    private int curImageIndex=0;

    public ImageGallery ()
        { 
            ImageGallery.add(new JLabel (myImage1));
            myImages[0]=myImage1;
            myImages[1]=myImage2;
            myImages[2]=myImage3;
            myImages[3]=myImage4;

            add(ImageGallery, BorderLayout.NORTH);

            JButton PREVIOUS = new JButton ("Previous");
            JButton PLAY = new JButton ("Play");
            JButton STOP = new JButton ("Stop");
            JButton NEXT = new JButton ("Next");

            JPanel Menu = new JPanel();
            Menu.setLayout(new GridLayout(1,4));
            Menu.add(PREVIOUS);
            Menu.add(PLAY);
            Menu.add(STOP);
            Menu.add(NEXT);

            add(Menu, BorderLayout.SOUTH);

            //register listener
            PreviousButtonListener PreviousButton = new PreviousButtonListener ();
            PlayButtonListener PlayButton = new PlayButtonListener ();
            StopButtonListener StopButton = new StopButtonListener ();
            NextButtonListener NextButton = new NextButtonListener ();

            //add listeners to corresponding componenets
            PREVIOUS.addActionListener(PreviousButton);
            PLAY.addActionListener(PlayButton);
            STOP.addActionListener(StopButton);
            NEXT.addActionListener(NextButton);

        }

    public static void main (String [] args)
        {
            ImageGallery frame = new ImageGallery();

            frame.setSize(490,430);
            frame.setVisible(true);
            frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
            frame.setLocationRelativeTo(null);
        }



    class PreviousButtonListener implements ActionListener
    {

        public void actionPerformed(ActionEvent e)
            {
                if(curImageIndex>0 && curImageIndex <= 3)
                    {   ImageGallery.remove(0);
                        curImageIndex=curImageIndex-1;
                        ImageIcon TheImage= myImages[curImageIndex];
                        ImageGallery.add(new JLabel (TheImage));
                        ImageGallery.validate();
                        ImageGallery.repaint();
                    }
                else
                    { 
                        ImageGallery.remove(0);
                        ImageGallery.add(new JLabel (myImage1));
                        curImageIndex=0;
                        ImageGallery.validate();
                        ImageGallery.repaint();
                    }
            }
    }

    class PlayButtonListener implements ActionListener
    {
        public void actionPerformed(ActionEvent e)
            {
                        // *need help here*//

            }
    }

    class StopButtonListener implements ActionListener
    {
        public void actionPerformed(ActionEvent e)
            {
                        // *need help here*//
            }
    }

    class NextButtonListener implements ActionListener
    {


        public void actionPerformed(ActionEvent e)
        {

            if(curImageIndex>=0 && curImageIndex < 3)
                {   ImageGallery.remove(0);
                    curImageIndex = curImageIndex + 1;
                    ImageIcon TheImage= myImages[curImageIndex];
                    ImageGallery.add(new JLabel (TheImage));
                    ImageGallery.validate();
                    ImageGallery.repaint();
                }
            else
                { 
                    ImageGallery.remove(0);
                    ImageGallery.add(new JLabel (myImage4));
                    curImageIndex=3;
                    ImageGallery.validate();
                    ImageGallery.repaint();
                }

        }
    }
}

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