글라이드 로딩 일부 이미지가 있지만 전부는 아닙니다

글라이드 라이브러리 (v4.2.0 with compilation SDK 26)와 함께 christbanes Photoview 라이브러리를 사용하여 이상한 것을 직면하고 있습니다. 로드하고 일부 이미지 (크기 < 300KB)를 표시하고 Photoview 라이브러리로 확대/축소 제스처를 수행 할 수 있지만 모든 이미지를 표시 할 수는 없습니다. 이미지는 location/storage/emulated/0/hhp_images /에 있지만 여전히 Glide는 일부 이미지를로드하고 다른 이미지는이 오류를 표시합니다.글라이드 로딩 일부 이미지가 있지만 전부는 아닙니다

W/Glide: Load failed for file:///storage/emulated/0/hhp_images/cylhd_chang.jpg with size [1080x1704] 
     class com.bumptech.glide.load.engine.GlideException: Failed to load resource 
      Cause (1 of 2): class com.bumptech.glide.load.engine.GlideException: Fetching data failed, class java.io.InputStream, LOCAL 
      Cause (1 of 1): class java.io.FileNotFoundException: /storage/emulated/0/hhp_images/cylhd_chang.jpg (No such file or directory) 
      Cause (2 of 2): class com.bumptech.glide.load.engine.GlideException: Fetching data failed, class android.os.ParcelFileDescriptor, LOCAL 
      Cause (1 of 1): class java.io.FileNotFoundException: No such file or directory 
I/Glide: Root cause (1 of 2) 
     java.io.FileNotFoundException: /storage/emulated/0/hhp_images/cylhd_chang.jpg (No such file or directory) 
      at java.io.FileInputStream.open(Native Method) 
      at java.io.FileInputStream.<init>(FileInputStream.java:146) 
      at java.io.FileInputStream.<init>(FileInputStream.java:99) 
      at android.content.ContentResolver.openInputStream(ContentResolver.java:700) 
      at com.bumptech.glide.load.data.StreamLocalUriFetcher.loadResourceFromUri(StreamLocalUriFetcher.java:87) 
      at com.bumptech.glide.load.data.StreamLocalUriFetcher.loadResource(StreamLocalUriFetcher.java:62) 
      at com.bumptech.glide.load.data.StreamLocalUriFetcher.loadResource(StreamLocalUriFetcher.java:17) 
      at com.bumptech.glide.load.data.LocalUriFetcher.loadData(LocalUriFetcher.java:41) 
      at com.bumptech.glide.load.engine.SourceGenerator.startNext(SourceGenerator.java:61) 
      at com.bumptech.glide.load.engine.DecodeJob.runGenerators(DecodeJob.java:293) 
      at com.bumptech.glide.load.engine.DecodeJob.runWrapped(DecodeJob.java:263) 
      at com.bumptech.glide.load.engine.DecodeJob.run(DecodeJob.java:230) 
      at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133) 
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607) 
      at java.lang.Thread.run(Thread.java:761) 
      at com.bumptech.glide.load.engine.executor.GlideExecutor$DefaultThreadFactory$1.run(GlideExecutor.java:386) 
I/Glide: Root cause (2 of 2) 
     java.io.FileNotFoundException: No such file or directory 
      at android.os.Parcel.openFileDescriptor(Native Method) 
      at android.os.ParcelFileDescriptor.openInternal(ParcelFileDescriptor.java:283) 
      at android.os.ParcelFileDescriptor.open(ParcelFileDescriptor.java:200) 
      at android.content.ContentResolver.openAssetFileDescriptor(ContentResolver.java:977) 
      at android.content.ContentResolver.openAssetFileDescriptor(ContentResolver.java:905) 
      at com.bumptech.glide.load.data.FileDescriptorLocalUriFetcher.loadResource(FileDescriptorLocalUriFetcher.java:22) 
      at com.bumptech.glide.load.data.FileDescriptorLocalUriFetcher.loadResource(FileDescriptorLocalUriFetcher.java:14) 
      at com.bumptech.glide.load.data.LocalUriFetcher.loadData(LocalUriFetcher.java:41) 
      at com.bumptech.glide.load.engine.SourceGenerator.startNext(SourceGenerator.java:61) 
      at com.bumptech.glide.load.engine.DecodeJob.runGenerators(DecodeJob.java:293) 
      at com.bumptech.glide.load.engine.DecodeJob.onDataFetcherFailed(DecodeJob.java:388) 
      at com.bumptech.glide.load.engine.SourceGenerator.onLoadFailed(SourceGenerator.java:118) 
      at com.bumptech.glide.load.data.LocalUriFetcher.loadData(LocalUriFetcher.java:46) 
      at com.bumptech.glide.load.engine.SourceGenerator.startNext(SourceGenerator.java:61) 
      at com.bumptech.glide.load.engine.DecodeJob.runGenerators(DecodeJob.java:293) 
      at com.bumptech.glide.load.engine.DecodeJob.runWrapped(DecodeJob.java:263) 
      at com.bumptech.glide.load.engine.DecodeJob.run(DecodeJob.java:230) 
      at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133) 
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607) 
      at java.lang.Thread.run(Thread.java:761) 
      at com.bumptech.glide.load.engine.executor.GlideExecutor$DefaultThreadFactory$1.run(GlideExecutor.java:386) 
W/InputEventReceiver: Attempted to finish an input event but the input event receiver has already been disposed.

는로드 할 수없는 이미지의 크기는 150 이하이다 SME 경우 또는 300 이하로, 즉 변수이다. 그래서 나는 이것이 큰 크기 때문이 아니라고 생각합니다. 하지만 문제를 파악할 수는 없습니다.

public class PhotoFullPopupWindow extends PopupWindow { 

    View view; 
    Context mContext; 
    PhotoView photoView; 
    ProgressBar loading; 
    ViewGroup parent; 
    private static PhotoFullPopupWindow instance = null; 


    public PhotoFullPopupWindow(Context ctx, int layout, View v, String imageUrl, Bitmap bitmap) { 
     super(((LayoutInflater) ctx.getSystemService(LAYOUT_INFLATER_SERVICE)).inflate(R.layout.popup_photo_full, null) 
       , ViewGroup.LayoutParams.MATCH_PARENT, 
       ViewGroup.LayoutParams.MATCH_PARENT); 

     if (Build.VERSION.SDK_INT >= 21) { 
      setElevation(5.0f); 
     } 

//  setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE); 
     this.mContext = ctx; 
     this.view = getContentView(); 
     ImageButton closeButton = (ImageButton) this.view.findViewById(R.id.ib_close); 
     setOutsideTouchable(true); 

     setFocusable(true); 
     // Set a click listener for the popup window close button 
     closeButton.setOnClickListener(new View.OnClickListener() { 
      @Override 
      public void onClick(View view) { 
       // Dismiss the popup window 
       dismiss(); 
      } 
     }); 
     //---------Begin customising this popup-------------------- 

     photoView = (PhotoView) view.findViewById(R.id.image); 
//  loading = (ProgressBar) view.findViewById(R.id.loading); 
     photoView.setMaximumScale(6); 
     parent = (ViewGroup) photoView.getParent(); 
     // ImageUtils.setZoomable(imageView); 
     //---------------------------- 
     if (bitmap != null) { 
//   loading.setVisibility(View.GONE); 
      if (Build.VERSION.SDK_INT >= 16) { 
       parent.setBackground(new BitmapDrawable(mContext.getResources(), Constants.fastblur(Bitmap.createScaledBitmap(bitmap, 50, 50, true))));//)); 
      } else { 
       onPalette(Palette.from(bitmap).generate()); 

      } 
      photoView.setImageBitmap(bitmap); 
     } else { 
//   loading.setIndeterminate(true); 
//   loading.setVisibility(View.VISIBLE); 
      GlideApp.with(ctx) .asBitmap() 
        .load(Uri.fromFile(new File(imageUrl))) 
//     .override(600, 200) 
        .error(R.drawable.sample_image) 
        .listener(new RequestListener<Bitmap>() { 
         @Override 
         public boolean onLoadFailed(@Nullable GlideException e, Object model, Target<Bitmap> target, boolean isFirstResource) { 
//       loading.setIndeterminate(false); 
//       loading.setBackgroundColor(Color.LTGRAY); 
          Toast.makeText(mContext, "Error: Unable to open image", Toast.LENGTH_SHORT).show(); 
//       dismiss(); 
          return false; 
         } 

         @Override 
         public boolean onResourceReady(Bitmap resource, Object model, Target<Bitmap> target, DataSource dataSource, boolean isFirstResource) { 
          if (Build.VERSION.SDK_INT >= 16) { 
//        parent.setBackground(new BitmapDrawable(mContext.getResources(), Constants.fastblur(Bitmap.createScaledBitmap(resource, 50, 50, true))));//)); 
           parent.setBackgroundColor(Color.BLACK); 
          } else { 
           onPalette(Palette.from(resource).generate()); 

          } 
          photoView.setImageBitmap(resource); 

//       loading.setVisibility(View.GONE); 
          return false; 
         } 
        }) 



        .diskCacheStrategy(DiskCacheStrategy.ALL) 
        .into(photoView); 

      showAtLocation(v, Gravity.CENTER, 0, 0); 
     } 
     //------------------------------ 

    } 

    public void onPalette(Palette palette) { 
     if (null != palette) { 
      ViewGroup parent = (ViewGroup) photoView.getParent().getParent(); 
      parent.setBackgroundColor(palette.getDarkVibrantColor(Color.GRAY)); 
     } 
    } 
}

내가 200dp * 200dp 대신에서 PhotoView의 정상적인 이미지 뷰에 이미지를로드하려고했지만 여전히 같은 오류가 발생했습니다 -

이

는 PopupWindow에서 활공 로딩 이미지를 호출하는 클래스에 대한 코드입니다 .

솔브레드 - 실제로 코드에는 문제가 없습니다. Moto G4 Plus에 문제가있었습니다. 다른 에뮬레이터에서 실행했을 때 성공적으로 실행되었습니다.

출처

2017-12-23 Somebody

Android Android 버전이 6.0 인 경우 런타임 권한 READ_EXTERNAL_STORAGE이 필요합니다.

당신은 당신은 이미지의 내 재활용보기에서

출처

2017-12-23 09:41:17 KeLiuyue

https://github.com/permissions-dispatcher/PermissionsDispatcher을 시도 할 수 있습니다이

/** * permission code */ private static final int MY_PERMISSIONS_REQUEST_READ_EXTERNAL_STORAGE = 1; /** * requestPermissions and do something * */ public void requestRead() { if (ContextCompat.checkSelfPermission(this, Manifest.permission.READ_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED) { ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.READ_EXTERNAL_STORAGE}, MY_PERMISSIONS_REQUEST_READ_EXTERNAL_STORAGE); } else { readFile(); } } /** * do you want to do */ public void readFile() { // do something } /** * onRequestPermissionsResult * * @param requestCode * @param permissions * @param grantResults */ @Override public void onRequestPermissionsResult(int requestCode, String[] permissions, int[] grantResults) { if (requestCode == MY_PERMISSIONS_REQUEST_READ_EXTERNAL_STORAGE) { if (grantResults[0] == PackageManager.PERMISSION_GRANTED) { readFile(); } else { // Permission Denied Toast.makeText(ToolbarActivity.this, "Permission Denied", Toast.LENGTH_SHORT).show(); } return; } super.onRequestPermissionsResult(requestCode, permissions, grantResults); }

또는

같이 할 수있는, 일부 이미지는 onclick을 표시지고 있지만, 일부는 그렇지 않다. 그래서 일부 이미지가 표시되면 외부 저장소를 읽는 권한이 있어야합니다. 그렇지 않으면로드하지 못할 수도 있습니다. 그렇지 않니? 이 코드를 추가했지만 여전히 동일한 오류가 발생했습니다. – Somebody

글라이드 로딩 일부 이미지가 있지만 전부는 아닙니다

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