LFrame

[NotHappyDyadik]

import java.awt.Color;
import java.awt.Font;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import javax.swing.*;
import javax.swing.border.LineBorder;

public class LFrame extends JFrame {
JPanel panel = new JPanel();
Logic logic;

private static final int Height = 600;
private static final int Widht = 1000;

JButton Send;
JButton Apply;
JButton Disconnect;
JButton Connect;

JLabel login;
JLabel addr;
HistoryView smth;

JTextField textfieldlogin;  
JTextField EnterIp;
JTextField mass;

ContactsView contactsView;

String text;

Font font = new Font("Algerian", Font.BOLD, 13);

LineBorder linebord = new LineBorder(Color.BLACK, 1);

LFrame(final Logic logic){
    this.logic=logic;


    JPanel panel = new JPanel();
    panel.setLayout(null);
    panel.setBackground(Color.white);

    login = new JLabel("Login");
    login.setFont(font);
    login.setBounds(10, 10, 50, 30);
    textfieldlogin = new JTextField(logic.getLocalNick());
    textfieldlogin.setBounds(10, 40, 115, 20);
    textfieldlogin.setBorder(linebord);
    textfieldlogin.addKeyListener(new KeyListener() {

        @Override
        public void keyTyped(KeyEvent e) {

        }

        @Override
        public void keyPressed(KeyEvent e) {
            if (e.getKeyCode()==KeyEvent.VK_ENTER){
                applyNick();
            }
        }

        @Override
        public void keyReleased(KeyEvent e) {

        }
    });

    contactsView = new ContactsView(logic.getContactsViewModel());

    contactsView.setBounds(0,20,175,400);
    contactsView.setBorder(linebord);


    addr = new JLabel("remote addr");
    addr.setFont(font);
    addr.setBounds(600,10,100,30);
    EnterIp = new JTextField("files.litvinov.in.ua");
    EnterIp.setBounds(600,40,150,20);
    EnterIp.setBorder(linebord);
    EnterIp.addKeyListener(new KeyListener() {
        @Override
        public void keyTyped(KeyEvent e) {

        }

        @Override
        public void keyPressed(KeyEvent e) {
            if (e.getKeyCode() == KeyEvent.VK_ENTER) {
                logic.setRemoteIP(EnterIp.getText());
                SwingUtilities.invokeLater(new Runnable() {
                    @Override
                    public void run() {
                        logic.getHistoryViewModel().clearView();
                        logic.call();
                    }
                });
            }
        }


        @Override
        public void keyReleased(KeyEvent e) {

        }
    });

    mass = new JTextField();
    mass.setHorizontalAlignment(JTextField.LEFT);
    mass.setBorder(linebord);
    mass.setBounds(10, 510, 636, 50);
    mass.addKeyListener(new KeyListener() {
        @Override
        public void keyTyped(KeyEvent e) {

        }

        @Override
        public void keyPressed(KeyEvent e) {
            if (e.getKeyCode()==KeyEvent.VK_ENTER){
                send();
            }
        }

        @Override
        public void keyReleased(KeyEvent e) {

        }
    });


    smth = new HistoryView(logic.getHistoryViewModel());
    smth.setLocation(48, 170);
    smth.setSize(100,1000);


    JScrollPane scrollPane = new JScrollPane(smth);
    scrollPane.setLocation(10, 140);
    scrollPane.setSize(740,350);
    scrollPane.setBorder(linebord);

    Apply = new JButton("Apply");
    Apply.setLocation(10, 70);
    Apply.setSize(115,25);
    Apply.setFont(font);
    Apply.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            applyNick();
        }
    });

    Disconnect = new JButton("Disconnect");
    Disconnect.setLocation(600,99);
    Disconnect.setSize(150,25);
    Disconnect.setFont(font);
    Disconnect.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            logic.disconnect();
        }
    });



    Connect  = new JButton("Connect");
    Connect.setLocation(600,70);
    Connect.setSize(150, 25);
    Connect.setFont(font);
    Connect.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            logic.setRemoteIP(EnterIp.getText());
            SwingUtilities.invokeLater(new Runnable() {
                @Override
                public void run() {
                    logic.getHistoryViewModel().clearView();
                    logic.call();

                }
            });
        }
    });

    Send = new JButton("Send");
    Send.setLocation(650, 510);
    Send.setSize(100,50);
    Send.addActionListener(new ActionListener( ) {
        public void actionPerformed(ActionEvent ae) {
            send();
        }
    });

    final JFrame frame = this;
    addWindowListener(new java.awt.event.WindowAdapter() {
        @Override
        public void windowClosing(java.awt.event.WindowEvent windowEvent) {
            if (logic.isConnected()){
                if (JOptionPane.showConfirmDialog(frame,
                        "You have an established connection with another user.\n Are you sure you want to close the program?", "Warning",
                        JOptionPane.YES_NO_OPTION,
                        JOptionPane.QUESTION_MESSAGE) == JOptionPane.YES_OPTION) {
                    exit();
                }
            }
            else{
                exit();
            }

        }
    });
    contactsView.setLocation(765,20);
    contactsView.setSize(220,540);

    panel.add(contactsView);
    panel.add(login);
    panel.add(textfieldlogin);
    panel.add(mass);
    panel.add(scrollPane);
    panel.add(EnterIp);
    panel.add(addr);
    panel.add(Send);
    panel.add(Apply);
    panel.add(Disconnect);
    panel.add(Connect);


    this.add(panel);

    setDefaultCloseOperation(DO_NOTHING_ON_CLOSE);
    setSize(Widht, Height);
    setResizable(false);
    setLocationRelativeTo(null);
    setTitle("ChatApp");
    setConnected(false);
    setVisible(true);


}

public void exit(){
    logic.exit();
    System.exit(0);
}

public void send(){
    text = mass.getText();
    if (Protocol.isMessageValid(text)) {
        logic.sendMessage(text);
        logic.getHistoryViewModel().addLocalMessage(text);
        mass.setText("");
    }
}

public void applyNick(){
    text=textfieldlogin.getText().replaceAll("\\s+", "_").replaceAll("\\-+","-").replaceAll("_+","_");
     if (text.endsWith("_")) text=text.substring(0,text.length()-1);
    textfieldlogin.setText(text);
    if (Protocol.isNickValid(text))logic.setLocalNick(text);
    else {
        UltimateGUI ultimateGUI = new UltimateGUI("Only latin, numbers and \"_\" \"-\" ");
    }
}

public void setConnected(boolean b){
    if (b){
        Connect.setEnabled(false);
        Apply.setEnabled(false);
        Send.setEnabled(true);
        Disconnect.setEnabled(true);
        textfieldlogin.setEditable(false);
        EnterIp.setEditable(false);
    }
    else {
        Connect.setEnabled(true);
        Apply.setEnabled(true);
        Send.setEnabled(false);
        Disconnect.setEnabled(false);
        textfieldlogin.setEditable(true);
        EnterIp.setEditable(true);
    }
}

public void changeEnterIp(String ip){
    EnterIp.setText(ip);
}

}