Aufgabe11_GrafChat/src/ChatProgramm/controller/CommandController.java

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 */

package ChatProgramm.controller;

import ChatProgramm.controller.commands.CommandConnect;
import ChatProgramm.controller.commands.CommandInvoker;
import ChatProgramm.controller.commands.CommandSend;
import ChatProgramm.view.ChatView;
import java.awt.Component;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

/**
 *
 * @author ahren
 */
public class CommandController implements ActionListener{
    
    private ChatView view;
    private CommandInvoker invoker;
        
    public CommandController(ChatView view){
        this.view = view;
        this.invoker = new CommandInvoker();
    }
    
    public void registerEvents(){
        view.getBtnConnect().addActionListener(this); 
        view.getTfNachricht().addActionListener(this);
    }
    
    public void registerCommands(){
        CommandSend commandSend = new CommandSend(view);
        invoker.addCommand(view.getBtnConnect(), new CommandConnect(view, commandSend));
        invoker.addCommand(view.getTfNachricht(), commandSend);
    }

    /**
     * Ausführen des jeweiligen Kommandos
     * @param e Referenz auf das Event
     */
    @Override
    public void actionPerformed(ActionEvent e) {
        Component key = (Component)e.getSource();
        invoker.executeCommand(key);
//        if(key == view.getBtnOpen()|| key==view.getMiOpen())
//          invoker.deleteStack();
//        }
    }
    
}