95 lines
3.3 KiB
Java
95 lines
3.3 KiB
Java
package Projekt;
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import javax.swing.DefaultListModel;
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import javax.swing.JButton;
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import javax.swing.JComboBox;
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import javax.swing.JFrame;
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import javax.swing.JLabel;
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import javax.swing.JList;
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import javax.swing.JTextField;
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public class App
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{
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public static void main(String[] args) {
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JFrame frame = new JFrame("Messages");
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JTextField ipText, portText, messageT;
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JButton connectB, mSendB, fSendB;
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JLabel usersL;
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JComboBox<String> usersC;
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JList<String> messagesL;
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frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
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frame.setSize(320,400);
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ipText = new JTextField("Server IP");
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ipText.setBounds(10,10, 200,30);
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portText = new JTextField("Port");
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portText.setBounds(210, 10, 100, 30);
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connectB = new JButton("Connect");
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connectB.setBounds(110, 50, 100, 30);
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usersL = new JLabel("Choose user:");
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usersL.setBounds(10, 90, 200, 30);
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String users[] = {"Tomus", "Piotrus"};
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usersC = new JComboBox<>(users);
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usersC.setBounds(210, 90, 100, 30);
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DefaultListModel<String> messages = new DefaultListModel<>();
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messages.addElement("<USER> Elo");
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messages.addElement("<YOU> No siema");
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messagesL = new JList<String>(messages);
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messagesL.setBounds(10, 130, 300, 150);
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messageT = new JTextField("Message");
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messageT.setBounds(10, 290, 300, 30);
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mSendB = new JButton("Send");
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mSendB.setBounds(55, 330, 100, 30);
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fSendB = new JButton("File");
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fSendB.setBounds(165, 330, 100, 30);
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frame.add(ipText);
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frame.add(portText);
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frame.add(connectB);
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frame.add(usersL);
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frame.add(usersC);
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frame.add(messagesL);
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frame.add(messageT);
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frame.add(mSendB);
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frame.add(fSendB);
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frame.setLayout(null);
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frame.setVisible(true);
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/*
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try {
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// USTALAMY adres serwera i port - trzeba wpisac to co wyrzuca po uruchomieniu serwer
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InetAddress addr = InetAddress.getByName("0.0.0.0");
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int port = 44444; //Integer.parseInt(args[1]);
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// utworz gniazdo i od razu podlacz je do addr:port
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Socket socket = new Socket(addr, port);
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//strumienie
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DataOutputStream dos = new DataOutputStream(socket.getOutputStream()); //tu wysylamy wiadomosci
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DataInputStream dis = new DataInputStream(socket.getInputStream()); //tu bedziemy przyjmowac wiadomosci
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//wiadomosc musimy stworzyc tak zeby miala 1024 bajty - tak zeby pasowala do tablicy charow z serwera!
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byte[] mess = new byte[1024];
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String str = "Hello world from java!";
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mess = str.getBytes(); //konwertujemy na bajty
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dos.write(mess); //wysylamy
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// czytaj odpowiedz to jest kod golinskiego
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//String s = dis.readUTF();
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// wypisz odpowiedz
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//System.out.println("Serwer powiedzial: "+s);
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dis.close();
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dos.close();
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socket.close();
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} catch (Exception e) { //kiepskie lapanie wyjatkow!! lepiej bardziej sprecyzowac jaki wyjatek lapiemy
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e.printStackTrace();
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}
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System.out.println("Klient zakonczyl dzialanie");
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*/
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}
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}
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