44 lines
1.0 KiB
Java
44 lines
1.0 KiB
Java
import java.awt.*;
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import javax.swing.*;
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public class Degres {
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public static void main(String[] args) {
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JFrame f = new JFrame("Degrés !");
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f.setSize(300, 150);
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f.setLocation(100, 100);
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f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
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f.setLayout(null);
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JTextField CC = new JTextField();
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JTextField CF = new JTextField();
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JLabel LC = new JLabel("°C");
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JLabel LF = new JLabel("°F");
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LC.setSize(20, 20);
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LF.setSize(20, 20);
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LC.setLocation(230, 30);
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LF.setLocation(230, 60);
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CC.setSize(200, 20);
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CF.setSize(200, 20);
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CC.setLocation(20, 30);
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CF.setLocation(20, 60);
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Observer obs1 = new Observer(false);
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Observer obs2 = new Observer(true);
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obs1.setOutputField(CF);
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obs2.setOutputField(CC);
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CC.addActionListener(obs1);
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CF.addActionListener(obs2);
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f.add(LC);
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f.add(LF);
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f.add(CF);
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f.add(CC);
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f.setVisible(true);
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}
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} |