我有一个片段,最初使用Glide将图像设置为imageView(从互联网获取图像URL)。然后,在单击imageView时,可以从相册或相机意图中选择新图像。问题是当我尝试使用OnActivityResult()获得的位图来设置图像时。实际上设置了图像,但被Glide覆盖了。我需要显示从相机/相册拍摄的图像。任何帮助都将不胜感激,如果可以使用Picasso或任何其他库完成,请建议。
以下是我目前尝试过的:
此外,请注意,这与删除Glide缓存的问题不同。
以下是我目前尝试过的:
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data)
{
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == Activity.RESULT_OK)
{
if (requestCode == SELECT_FILE)
onSelectFromGalleryResult(data);
else if (requestCode == REQUEST_CAMERA)
// onCaptureImageResult((Bitmap) data.getExtras().get("data"));
onCaptureImageResult(data);
}
}
private void onCaptureImageResult(Intent data)
{
if (data != null)
{
mImageUri = Uri.parse("file://" + data.getStringExtra(CameraConfiguration.Arguments.FILE_PATH));
}
try
{
bitmap_image = MediaStore.Images.Media.getBitmap(mContext.getContentResolver(), mImageUri);
ByteArrayOutputStream bytes = new ByteArrayOutputStream();
bitmap_image.compress(Bitmap.CompressFormat.JPEG, 60, bytes);
bitmap_image = Bitmap.createScaledBitmap(bitmap_image, (int) (bitmap_image.getWidth() * 0.5), (int) (bitmap_image.getHeight() * 0.5), true);
ExifInterface ei = new ExifInterface(data.getStringExtra(CameraConfiguration.Arguments.FILE_PATH));
int orientation = ei.getAttributeInt(ExifInterface.TAG_ORIENTATION, ExifInterface.ORIENTATION_UNDEFINED);
switch (orientation)
{
case ExifInterface.ORIENTATION_ROTATE_90:
bitmap_image = (SnappyUtils.rotateImage(bitmap_image, 90));
break;
case ExifInterface.ORIENTATION_ROTATE_180:
bitmap_image = (SnappyUtils.rotateImage(bitmap_image, 180));
break;
case ExifInterface.ORIENTATION_ROTATE_270:
bitmap_image = (SnappyUtils.rotateImage(bitmap_image, 270));
break;
case ExifInterface.ORIENTATION_NORMAL:
default:
break;
}
}
catch (IOException e)
{
e.printStackTrace();
Log.d("exception", e.toString());
}
////////////////////// it is showing on iv_logo2 as expected as it does not has anything set by glide//////////////////////////////////////////////////////////////////
iv_logo.setBackground(null);
iv_logo.setImageBitmap(bitmap_image);
iv_logo2.setImageBitmap(bitmap_image);
///////////////////////////tried added this by seeing other SO posts //////////////////////////////////////////////////////////////////
Glide.with(mContext)
.load(mImageUri)
.signature(new StringSignature(String.valueOf(System.currentTimeMillis())))
.diskCacheStrategy(DiskCacheStrategy.NONE)
.skipMemoryCache(true)
.into(iv_logo);
}
此外,请注意,这与删除Glide缓存的问题不同。