// Private Methods /////////////////////////////////////////////////////////
private void Init(Context context)
{
try
{
//LayoutInflater inflater = (LayoutInflater)context.GetSystemService(Context.LayoutInflaterService);
LayoutInflater inflater = LayoutInflater.From(context);
View v = inflater.Inflate(Resource.Layout.crop_image_view, this, true);
if (v != null)
{
mImageView = v.FindViewById <ImageView>(Resource.Id.ImageView_image);
if (mImageView != null)
{
SetImageResource(mImageResource);
}
mCropOverlayView = v.FindViewById <CropOverlayView>(Resource.Id.CropOverlayView);
if (mCropOverlayView != null)
{
mCropOverlayView.SetInitialAttributeValues(mGuidelines, mFixAspectRatio, mAspectRatioX, mAspectRatioY);
}
}
}
catch (Exception ex)
{
ex.ToString();
}
}
/**
* Determines if the cropper should focus on the center handle or the side
* handles. If it is a small image, focus on the center handle so the user
* can move it. If it is a large image, focus on the side handles so user
* can grab them. Corresponds to the appearance of the
* RuleOfThirdsGuidelines.
*
* @return true if it is small enough such that it should focus on the
* center; less than show_guidelines limit
*/
private static bool focusCenter()
{
return(!CropOverlayView.ShowGuidelines());
}
