onCropImage is not working as expected in web about flutter-custom-image-crop HOT 11 CLOSED

Does it return null or an empty image?
Do you wait for it to be loaded or crop while loading?
Have you tried running the example?

from flutter-custom-image-crop.

Yes I have tried with your example, but I found one scenario in which the onCropImage is not working. If I am picking the image from image_picker and set the Uint8List value to the CustomImageCrop widget, then this is not working. because the controller is not updated to the newly added image.

Could you please suggest a solution for updating the controller on selecting the image dynamically?

from flutter-custom-image-crop.

Ah, that is correct. We should add a didUpdateWidget(oldWidget) method where we can then update the controller.
Feel free to create a PR for this! (I can maybe fix it somewhere this week, but it might take a few days).

from flutter-custom-image-crop.

Is it fine to call the _getImage method under the didUpdateWidget function?

from flutter-custom-image-crop.

You can definetly try adding this and seeing if this fixed the issue.
That is what we're doing in the didChangeDependencies as well. Can you share a piece of your code where you load the image?

from flutter-custom-image-crop.

By this was I am loading my image into the CustomImageCrop

Consumer<changeNotifier>(
                    builder: (context, viewModel, child) {
                  return Container(
                    height: MediaQuery.of(context).size.height / 2,
                    width: MediaQuery.of(context).size.width / 2,
                    child: CustomImageCrop(
                      cropController: viewModel.cropController,
                      shape: CustomCropShape.Square,
                      imageFit: CustomImageFit.fitVisibleSpace,
                      image: MemoryImage(
                          viewModel.binaryImage ?? viewModel.profileImage!),
                    ),
                  );
                }),

Also while picking the image I am updating the binary image as

binaryImage = (await viewModel.cropController.onCropImage())?.bytes;

Could you please fix this ASAP, I am stuck with my implementation for this.

from flutter-custom-image-crop.

@ikbendewilliam I have tested it by implementing the didUpdateWidget it was working fine. Can you please fix the same in your plugin?

from flutter-custom-image-crop.

@umamaheswari2023 I've created a PR for this #41, can you double check that this fixes your issue? You can use it by adding this to your pubspec.yaml

dependency_overrides: 
  custom_image_crop:
    git:
      url: https://github.com/icapps/flutter-custom-image-crop
      ref: 7a04a982f4b565c08870c844399398d5e04aacb0

from flutter-custom-image-crop.

Hi @ikbendewilliam This PR fixed my issue. Can you please merge this PR, So that I can use the stable version.

from flutter-custom-image-crop.

Perfect, yes I'll merge and release asap

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Released as 0.0.10

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