private async void SelectPicture(bool useCamera)
{
SelectPictureResult pictureResult = null;
if (useCamera)
{
var takePicture = DependencyService.Get <ITakePictureCommand>();
var request = new TakePictureRequest {
MaxPixelDimension = ImageBoundSize, CameraOption = CameraOption.Back
};
pictureResult = await takePicture.ExecuteAsync(request);
}
else
{
var choosePicture = DependencyService.Get <IChoosePictureCommand>();
var request = new ChoosePictureRequest {
MaxPixelDimension = ImageBoundSize
};
pictureResult = await choosePicture.ExecuteAsync(request);
}
if (pictureResult.TaskResult == TaskResult.Success)
{
ImageFile = pictureResult.Image;
}
}
private async void SelectPicture()
{
SelectPictureResult pictureResult = null;
if (UseCamera)
{
var takePicture = DependencyService.Get <ITakePictureCommand>();
var request = new TakePictureRequest {
MaxPixelDimension = 130, CameraOption = CameraOption.Back
};
pictureResult = await takePicture.ExecuteAsync(request);
}
else
{
var choosePicture = DependencyService.Get <IChoosePictureCommand>();
var request = new ChoosePictureRequest {
MaxPixelDimension = 130
};
pictureResult = await choosePicture.ExecuteAsync(request);
}
if (pictureResult.TaskResult == TaskResult.Success)
{
var analyseImage = DependencyService.Get <IAnalyseImageCommand>();
var analyseResult = await analyseImage.ExecuteAsync(new AnalyseImageContext { Image = pictureResult.Image });
if (analyseResult.IsValid())
{
Model.Logo = pictureResult.Image;
_logoWidth = analyseResult.Width;
_logoHeight = analyseResult.Height;
}
else
{
Model.Logo = pictureResult.Image;
}
}
}
