pickMultipleImageAndCrop static method

Future<List<String>> pickMultipleImageAndCrop(BuildContext context, { required int maxImageCount, int? minImageCount, List<CropAspectRatioPreset> aspectRatioPresets = const [CropAspectRatioPreset.square], CropStyle cropStyle = CropStyle.rectangle, required void onError(String e), })

Picks multiple images with cropping functionality and aspect ratio presets.

Returns a list of cropped image paths. Calls onError in case of an error.

Implementation

static Future<List<String>> pickMultipleImageAndCrop(
  BuildContext context, {
  required int maxImageCount,
  int? minImageCount,
  List<CropAspectRatioPreset> aspectRatioPresets = const [
    CropAspectRatioPreset.square,
  ],
  CropStyle cropStyle = CropStyle.rectangle,
  required void Function(String e) onError,
}) async {
  try {
    final picker = hl_image_picker.HLImagePicker();

    final pickedFiles = await picker.openPicker(
      pickerOptions: hl_image_picker.HLPickerOptions(
        maxSelectedAssets: maxImageCount,
        minSelectedAssets: minImageCount,
        mediaType: hl_image_picker.MediaType.image,
      ),
      cropping: true,
      cropOptions: hl_image_picker.HLCropOptions(
          aspectRatioPresets: aspectRatioPresets
              .map((e) => hlmapAspectRatioPreset(e.name))
              .toList(),
          croppingStyle: cropStyle == CropStyle.circle
              ? hl_image_picker.CroppingStyle.circular
              : hl_image_picker.CroppingStyle.normal),
    );

    if (pickedFiles.isEmpty) return [];

    final pathList = pickedFiles.map((e) => e.path).toList();

    return pathList;
  } catch (e) {
    onError(e.toString());
    return [];
  }
}