📁 Java Tutorial 077 - Code Viewer

import java.awt.Color; import java.awt.Cursor; import java.awt.Dimension; import java.awt.Font; import java.awt.Toolkit; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import javax.swing.*; import javax.swing.event.ChangeEvent; import javax.swing.event.ChangeListener; public class FrameAc { public static JSlider sliderGENISLIK; public static JSlider sliderYUKSEKLIK; public static JLabel labelGENISLIK = new JLabel("GENİŞLİK"); public static JLabel labelYUKSEKLIK = new JLabel("YÜKSEKLİK"); public static JButton buton = new JButton(); public static int GENISLIK=400; public static int YUKSEKLIK=300; public static int pencere = 1; public static String frameOlcusu = "JFrame -> GENİŞLİK : " + GENISLIK + " YÜKSEKLİK : " + YUKSEKLIK; public FrameAc() { JFrame frame = new JFrame("077 JSlider kullanarak JFrame açma islemi"); frame.setLayout(null); Dimension ekranOlcusu = Toolkit.getDefaultToolkit().getScreenSize(); int genislik = ekranOlcusu.width; int yukseklik = ekranOlcusu.height; System.out.println("Ekran ölçüsü = " + genislik + " x " + yukseklik + " piksel."); JPanel panel = new JPanel(); panel.setLayout(null); panel.setBackground(new Color(255, 229, 153)); panel.setBounds(10, 10, 980, 355); JLabel label = new JLabel(frameOlcusu); label.setHorizontalAlignment(JLabel.CENTER); label.setFont(new Font("Helvetica", Font.BOLD, 37)); label.setBounds(50, 220, 900, 75); labelGENISLIK.setFont(new Font("Helvetica", Font.PLAIN, 27)); labelGENISLIK.setBounds(10, 10, 150, 40); labelYUKSEKLIK.setFont(new Font("Helvetica", Font.PLAIN, 27)); labelYUKSEKLIK.setBounds(10, 100, 150, 40); int minimum = 100; int maximumGenislik = genislik-100; int maximumYukseklik = yukseklik-100; int baslangic = 300; sliderGENISLIK = new JSlider(minimum, maximumGenislik, baslangic); sliderGENISLIK.setPaintTicks(true); sliderGENISLIK.setMinorTickSpacing(50); sliderGENISLIK.setPaintTrack(true); sliderGENISLIK.setMajorTickSpacing(200); sliderGENISLIK.setPaintLabels(true); sliderGENISLIK.setFont(new Font("Helvetica", Font.BOLD, 23)); sliderGENISLIK.setOrientation(SwingConstants.HORIZONTAL); sliderGENISLIK.setBounds(5, 40, 950, 50); sliderYUKSEKLIK = new JSlider(minimum, maximumYukseklik, baslangic); sliderYUKSEKLIK.setPaintTicks(true); sliderYUKSEKLIK.setMinorTickSpacing(10); sliderYUKSEKLIK.setPaintTrack(true); sliderYUKSEKLIK.setMajorTickSpacing(200); sliderYUKSEKLIK.setPaintLabels(true); sliderYUKSEKLIK.setFont(new Font("Helvetica", Font.BOLD, 23)); sliderYUKSEKLIK.setOrientation(SwingConstants.HORIZONTAL); sliderYUKSEKLIK.setBounds(5, 130, 950, 100); buton.setText("Frame Aç"); buton.setBounds(430, 300, 140, 40); sliderGENISLIK.addChangeListener(new ChangeListener() { public void stateChanged(ChangeEvent e) { int value = sliderGENISLIK.getValue(); GENISLIK = value; frameOlcusu = "JFrame -> GENİŞLİK : " + GENISLIK + " YÜKSEKLİK : " + YUKSEKLIK; label.setText(frameOlcusu); } }); sliderYUKSEKLIK.addChangeListener(new ChangeListener() { public void stateChanged(ChangeEvent e) { int value = sliderYUKSEKLIK.getValue(); YUKSEKLIK = value; frameOlcusu = "JFrame -> GENİŞLİK : " + GENISLIK + " YÜKSEKLİK : " + YUKSEKLIK; label.setText(frameOlcusu); } }); buton.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { System.out.println("Genislik = " + GENISLIK); System.out.println("Yukseklik = " + YUKSEKLIK); istenenFrame(GENISLIK, YUKSEKLIK, pencere++); } }); panel.add(labelGENISLIK); panel.add(sliderGENISLIK); panel.add(labelYUKSEKLIK); panel.add(sliderYUKSEKLIK); panel.add(label); panel.add(buton); frame.add(panel); frame.getContentPane().setBackground(new Color(5, 61, 56)); frame.setSize(1000, 400); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.setLocationRelativeTo(null); frame.setResizable(false); frame.setVisible(true); } public static JFrame istenenFrame(int gen, int yuk, int a) { Color[] fonRenk = new Color[5]; fonRenk[0] = new Color(186, 203, 217); fonRenk[1] = new Color(247, 201, 88); fonRenk[2] = new Color(231, 209, 254); fonRenk[3] = new Color(242, 226, 5); fonRenk[4] = new Color(253, 164, 169); JFrame frame = new JFrame("JFrame | G: " + gen + " Y: " + yuk); frame.setLocation(25*a, 25*a); frame.setSize(gen, yuk); frame.getContentPane().setBackground(fonRenk[a%5]); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.setResizable(false); frame.setVisible(true); return frame; } }