LehnerPraktikum/src/controller/OpenController.java

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package controller;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.File;
import java.util.Locale;
import javax.swing.JFileChooser;
import view.MainWindow;
/**
 *
 * @author PC
 */
public class OpenController implements ActionListener{
    private MainWindow mainwindow;
    
    public OpenController(MainWindow mainwindow)
    {
        this.mainwindow = mainwindow;
        registerEvents();
    }
    public void registerEvents()
    {
        mainwindow.getJbOpen().addActionListener(this);
        mainwindow.getFileOpen().addActionListener(this);
    }

    @Override
    public void actionPerformed(ActionEvent ae) {
        int wahl = mainwindow.getjFileChooser().showOpenDialog(mainwindow);
        if(wahl == JFileChooser.APPROVE_OPTION)
        {
            File file = mainwindow.getjFileChooser().getSelectedFile();
            mainwindow.getStatusbar().setText(file.getAbsolutePath());
            
        }
        
    }
}