Created
October 1, 2019 20:16
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| public ArrayList<ImagesFolder> SearchStorage() { | |
| folders.clear(); | |
| int position = 0; | |
| Uri uri; | |
| Cursor cursor; | |
| int column_index_data, column_index_folder_name; | |
| String absolutePathOfImage = null; | |
| uri = MediaStore.Images.Media.EXTERNAL_CONTENT_URI; | |
| String[] projection = {MediaStore.MediaColumns.DATA, MediaStore.Images.Media.BUCKET_DISPLAY_NAME}; | |
| final String orderBy = MediaStore.Images.Media.DATE_TAKEN; | |
| cursor = getActivity().getContentResolver().query(uri, projection, null, null, orderBy + " DESC"); | |
| column_index_data = cursor.getColumnIndexOrThrow(MediaStore.MediaColumns.DATA); | |
| column_index_folder_name = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.BUCKET_DISPLAY_NAME); | |
| while (cursor.moveToNext()) { | |
| absolutePathOfImage = cursor.getString(column_index_data); | |
| Log.e("Column", absolutePathOfImage); | |
| Log.e("Folder", cursor.getString(column_index_folder_name)); | |
| for (int i = 0; i < folders.size(); i++) { | |
| if (folders.get(i).getAllFolderName().equals(cursor.getString(column_index_folder_name))) { | |
| boolean_folder = true; | |
| position = i; | |
| break; | |
| } else { | |
| boolean_folder = false; | |
| } | |
| } | |
| if (boolean_folder) { | |
| ArrayList<String> al_path = new ArrayList<>(); | |
| al_path.addAll(folders.get(position).getAllImagePaths()); | |
| al_path.add(absolutePathOfImage); | |
| folders.get(position).setAllImagePaths(al_path); | |
| } else { | |
| ArrayList<String> al_path = new ArrayList<>(); | |
| al_path.add(absolutePathOfImage); | |
| ImagesFolder obj_model = new ImagesFolder(); | |
| obj_model.setAllFolderName(cursor.getString(column_index_folder_name)); | |
| obj_model.setAllImagePaths(al_path); | |
| folders.add(obj_model); | |
| } | |
| } | |
| for (int i = 0; i < folders.size(); i++) { | |
| Log.d("FOLDER", folders.get(i).getAllFolderName()); | |
| Log.d("FOLDER SIZE",String.valueOf(folders.get(i).getAllImagePaths().size())); | |
| for (int j = 0; j < folders.get(i).getAllImagePaths().size(); j++) { | |
| Log.d("FOLDER THUMBNAIL", folders.get(i).getAllImagePaths().get(j)); | |
| } | |
| } | |
| //obj_adapter = new Adapter_PhotosFolder(getApplicationContext(),al_images); | |
| //gv_folder.setAdapter(obj_adapter); | |
| return folders; | |
| } |
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