마스터Q&A 안드로이드는 안드로이드 개발자들의 질문과 답변을 위한 지식 커뮤니티 사이트입니다. 안드로이드펍에서 운영하고 있습니다. [사용법, 운영진]

안드로이드 스튜디오 프레그먼트 문제

0 추천
ackage com.seok.whistleproject;

import android.Manifest;
import android.app.Activity;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.media.Image;
import android.os.Bundle;
import android.text.InputType;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.Toast;

import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.core.app.ActivityCompat;
import androidx.core.content.ContextCompat;
import androidx.fragment.app.Fragment;

public class Fragment04 extends Fragment {

    private FirebaseUser user;

    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
        ViewGroup rootView = (ViewGroup) inflater.inflate(R.layout.fragment_04, container, false);

        Button button = (Button) rootView.findViewById(R.id.button);
        Button img_b = (Button) rootView.findViewById(R.id.img_b);
        Button video_b = (Button)  rootView.findViewById(R.id.video_b);
        EditText title_t = (EditText) rootView.findViewById(R.id.title_t);
        EditText content_t = (EditText) rootView.findViewById(R.id.content_t);

 

        button.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                switch (view.getId()) {
                    case R.id.button:
                        profileUpdate();
                        break;

                }
            }
        });

        img_b.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                switch (view.getId())
                {
                    case R.id.img_b:
                        {

                            myStartActivity(GalleryActivity.class, "image");
                        }
                        break;
                }

                }

        });

        video_b.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                switch (view.getId())
                {
                    case R.id.video_b:
                    {

                        myStartActivity(GalleryActivity.class , "video");
                    }
                    break;
                }

            }

        });

        return rootView;
    }

    @Override < 문제 부분
    public void onActivityResult (int requestCode , int resultCode , Intent data){
        super.onActivityResult(requestCode,resultCode,data);
        switch (requestCode) {
            case 0: {
                if(resultCode == Activity.RESULT_OK){
                    String profilePath = data.getStringExtra("profilePath");

                    LinearLayout parent = (LinearLayout) getView().findViewById(R.id.content_l);

                    ViewGroup.LayoutParams layoutParams = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,ViewGroup.LayoutParams.WRAP_CONTENT);
                    ImageView imageView = new ImageView(getActivity());
                    imageView.setLayoutParams(layoutParams);
                    parent.addView(imageView);

                  Glide.with(getActivity()).load(profilePath).override(200).into(imageView);

                    EditText editText = new EditText(getActivity());
                    editText.setLayoutParams(layoutParams);
                    editText.setInputType(InputType.TYPE_TEXT_FLAG_MULTI_LINE | InputType.TYPE_CLASS_TEXT);
                    parent.addView(editText);

                }
                break;
            }
        }
    }

    private void profileUpdate() {
        String title = ((EditText) getView().findViewById(R.id.title_t)).getText().toString();
        String content = ((EditText) getView().findViewById(R.id.content_t)).getText().toString();

        if (title.length() > 0 && content.length() > 0) {
            user = FirebaseAuth.getInstance().getCurrentUser();
            com.seok.whistleproject.WriteInfo writeInfo = new com.seok.whistleproject.WriteInfo(title, content, user.getUid());
            uploader(writeInfo);
        } else {

        }

    }

    private void uploader(com.seok.whistleproject.WriteInfo writeInfo) {
        FirebaseFirestore db = FirebaseFirestore.getInstance();
        db.collection("posts").add(writeInfo)
                .addOnSuccessListener(new OnSuccessListener<DocumentReference>() {
                    @Override
                    public void onSuccess(DocumentReference documentReference) {
                        Log.e("succes","succes");
                    }
                })
                .addOnFailureListener(new OnFailureListener() {
                    @Override
                    public void onFailure(@NonNull Exception e) {
                        Log.e("fail","fail");
                    }
                });
    }
    private void myStartActivity(Class c,String media) {
        Intent intent = new Intent(getActivity(), c);
        intent.putExtra("media" , media);
        startActivity(intent);
    }
}
sdh7811 (120 포인트) 님이 2021년 10월 28일 질문

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