import java.awt.FlowLayout;
import java.awt.Graphics2D;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;
import javax.imageio.ImageIO;
import javax.swing.ImageIcon;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;

/*
 * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
 * Click nbfs://nbhost/SystemFileSystem/Templates/GUIForms/JFrame.java to edit this template
 */

/**
 *
 * @author RUMAH
 */
public class KOMPUTERGRAFIK_231011401267_JULIORH extends javax.swing.JFrame {

    /**
     * Creates new form KOMPUTERGRAFIK_231011401267_JULIORH
     */
    public KOMPUTERGRAFIK_231011401267_JULIORH() {
        initComponents();
    }
private static BufferedImage scaleImage(BufferedImage originalImage, double tinggi, double lebar) {
        int newWidth = (int) (originalImage.getWidth() * lebar);
        int newHeight = (int) (originalImage.getHeight() * tinggi);
        BufferedImage scaledImage = new BufferedImage(newWidth, newHeight, BufferedImage.TYPE_INT_ARGB);
        Graphics2D g2d = scaledImage.createGraphics();
        g2d.drawImage(originalImage, 0, 0, newWidth, newHeight, null);
        g2d.dispose();
        return scaledImage;
    }

    /**
     * This method is called from within the constructor to initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is always
     * regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">
    private void initComponents() {

        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 400, Short.MAX_VALUE)
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 300, Short.MAX_VALUE)
        );

        pack();
    }// </editor-fold>

    /**
     * @param args the command line arguments
     */
    public static void main(String args[]) {

            try {
                BufferedImage originalImage = ImageIO.read(new File("C:\\Users\\RUMAH\\Pictures\\Julio.png"));

                // Create four scaled images with custom ratios
                BufferedImage image1 = scaleImage(originalImage, 1, 1);
                BufferedImage image2 = scaleImage(originalImage, 0.5, 1);
                BufferedImage image3 = scaleImage(originalImage, 1,.5);
                BufferedImage image4 = scaleImage(originalImage, .5,.5);

                JFrame frame = new JFrame("KOMPUTER GRAFIK_231011401267_JULIORH");
                frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

                JPanel panel = new JPanel();
                panel.setLayout(new FlowLayout());
                panel.add(new JLabel(new ImageIcon(image1)));
                panel.add(new JLabel(new ImageIcon(image2)));
                panel.add(new JLabel(new ImageIcon(image3)));
                panel.add(new JLabel(new ImageIcon(image4)));

                frame.getContentPane().add(panel);
                frame.pack();
                frame.setVisible(true);
            } catch (IOException e) {
                e.printStackTrace();
            };

        /* Set the Nimbus look and feel */
        //<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
        /* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
         * For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html
         */
        try {
            for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
                if ("Nimbus".equals(info.getName())) {
                    javax.swing.UIManager.setLookAndFeel(info.getClassName());
                    break;
                }
            }
        } catch (ClassNotFoundException ex) {
            java.util.logging.Logger.getLogger(KOMPUTERGRAFIK_231011401267_JULIORH.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (InstantiationException ex) {
            java.util.logging.Logger.getLogger(KOMPUTERGRAFIK_231011401267_JULIORH.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (IllegalAccessException ex) {
            java.util.logging.Logger.getLogger(KOMPUTERGRAFIK_231011401267_JULIORH.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (javax.swing.UnsupportedLookAndFeelException ex) {
            java.util.logging.Logger.getLogger(KOMPUTERGRAFIK_231011401267_JULIORH.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        }
        //</editor-fold>

        /* Create and display the form */
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new KOMPUTERGRAFIK_231011401267_JULIORH().setVisible(true);
            }
        });
    }

    // Variables declaration - do not modify
    // End of variables declaration
}