getImageFromGallery method

Future<void> getImageFromGallery ({bool camera = false})

This function is used to get the image from gallery.

The function uses the _multiMediaPickerService services.

params:

• camera: if true then open camera for image, else open gallery to select image.

returns:

• Future<void>: Getting image from gallery returns future

Implementation

Future<void> getImageFromGallery({bool camera = false}) async {
  final image =
      await _multiMediaPickerService.getPhotoFromGallery(camera: camera);
  if (image != null) {
    _imageFile = image;
    _navigationService.showTalawaErrorSnackBar(
      "Image is added",
      MessageType.info,
    );
    notifyListeners();
  }
}