MDT5_1_Ueberwachungssystem_G1/app/src/main/java/com/example/ueberwachungssystem/Fragments/Fragment3.java

package com.example.ueberwachungssystem.Fragments;

import android.content.Context;
import android.os.Bundle;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;

import androidx.fragment.app.Fragment;

import com.example.ueberwachungssystem.R;

public class Fragment3 extends Fragment {

    private OnImageViewReadyListener onImageViewReadyListener;
    private String text;
    public static ImageView ivp;
    private final static String KEY_TEXT = "KEY_TEXT";
    private void log(String nachricht) {
        Log.d(this.getClass().getSimpleName(), nachricht);
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle bundle) {
        log("onCreateView");
        View view = inflater.inflate(R.layout.fragment3, container, false);
        if (onImageViewReadyListener != null) {
            ImageView ivp = (ImageView) view.findViewById(R.id.Video);
            ImageView ivp2 = (ImageView) view.findViewById(R.id.Video2);
            onImageViewReadyListener.onImageViewReady(ivp, ivp2);
        }
        return view;
    }
    public static Fragment3 erstellen(View view) {
        Fragment3 fragment = new Fragment3();
        return fragment;
    }
    public interface OnImageViewReadyListener {
        void onImageViewReady(ImageView imageView, ImageView imageView2);
    }
    public void onAttach(Context context) {
        super.onAttach(context);
        try {
            onImageViewReadyListener = (OnImageViewReadyListener) context;
        } catch (ClassCastException e) {
            throw new ClassCastException(context.toString() + " must implement OnImageViewReadyListener");
        }
    }
    @Override
    public void onCreate(Bundle bundle) {
        super.onCreate(bundle);
        Bundle args = getArguments();
        if (args != null ) {
            text = args.getString(KEY_TEXT);
            log("onCreate: text=" + text);
        } else {
            log("onCreate");
        }
    }
}