绝对路径获取图片URI

来源：互联网发布：变脸僵尸软件下载编辑：程序博客网时间：2024/04/30 06:42

public static Uri getImageContentUri(Context context, java.io.File imageFile) {        String filePath = imageFile.getAbsolutePath();        Cursor cursor = context.getContentResolver().query(MediaStore.Images.Media.EXTERNAL_CONTENT_URI,                new String[] { MediaStore.Images.Media._ID }, MediaStore.Images.Media.DATA + "=? ",                new String[] { filePath }, null);        if (cursor != null && cursor.moveToFirst()) {            int id = cursor.getInt(cursor.getColumnIndex(MediaStore.MediaColumns._ID));            Uri baseUri = Uri.parse("content://media/external/images/media");            return Uri.withAppendedPath(baseUri, "" + id);        } else {            if (imageFile.exists()) {                ContentValues values = new ContentValues();                values.put(MediaStore.Images.Media.DATA, filePath);                return context.getContentResolver().insert(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, values);            } else {                return null;            }        }    }

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