package chat.client;

import chat.network.TCPConnection;

import chat.network.TCPConnectionListener;

import javafx.application.Application;

import javafx.event.ActionEvent;

import javafx.fxml.FXML;

import javafx.fxml.FXMLLoader;

import javafx.scene.Parent;

import javafx.scene.Scene;

import javafx.scene.control.Button;

import javafx.scene.control.TextArea;

import javafx.scene.control.TextField;

import javafx.stage.Stage;

import javax.swing.*;

import java.io.IOException;

public class ClientWindow extends Application implements TCPConnectionListener {

private static final String IP_ADDRES = "192.168.1.190";

private static final int PORT = 8189;

@FXML

private TextArea textArea;

@FXML

private TextField writeArea;

@FXML

private TextField nameArea;

@FXML

private Button send;

TCPConnection connection;

public void buttonClickHandler(ActionEvent evt){

String msg = writeArea.getText();

if(msg.equals("") || msg.equals(null)) return;

writeArea.setText(null);

connection.sendString(nameArea.getText() + ": " + msg);

}

@Override

public void start(Stage primaryStage) throws Exception{

Parent root = FXMLLoader.load(getClass().getResource("sample.fxml"));

primaryStage.setTitle("Java Chat");

primaryStage.setScene(new Scene(root, 590, 400));

primaryStage.show();

}

public static void main(String[] args) {

launch(args);

SwingUtilities.invokeLater(new Runnable(){

@Override

public void run() {

new ClientWindow();

}

});

}

public ClientWindow(){

try {

connection = new TCPConnection(this, IP_ADDRES, PORT);

} catch (IOException e) {

printMsg("Connection Exception" + e);

}

}

@Override

public void onConnectionReady(TCPConnection tcpConnection) {

printMsg("Connection ready...");

}

@Override

public void onReceiveString(TCPConnection tcpConnection, String value) {

printMsg(value);

}

@Override

public void onDisconnect(TCPConnection tcpConnection) {

printMsg("Connection close...");

}

@Override

public void onException(TCPConnection tcpConnection, Exception e) {

printMsg("Connection Exception" + e);

}

private synchronized void printMsg(String msg){

SwingUtilities.invokeLater(() -> textArea.appendText(msg + "\n"));

}

}