private async Task <MediaFile> GetPictureMediaFile(NSDictionary info)
{
var image = (UIImage)info[UIImagePickerController.EditedImage];
if (image == null)
{
image = (UIImage)info[UIImagePickerController.OriginalImage];
}
var meta = info[UIImagePickerController.MediaMetadata] as NSDictionary;
string path = GetOutputPath(MediaImplementation.TypeImage,
options.Directory ?? ((IsCaptured) ? String.Empty : "temp"),
options.Name);
using (FileStream fs = File.OpenWrite(path))
using (Stream s = new NSDataStream(image.AsJPEG()))
{
s.CopyTo(fs);
fs.Flush();
}
Action <bool> dispose = null;
string aPath = null;
if (source != UIImagePickerControllerSourceType.Camera)
{
dispose = d => File.Delete(path);
}
else
{
if (this.options.SaveToAlbum)
{
try
{
var library = new ALAssetsLibrary();
var albumSave = await library.WriteImageToSavedPhotosAlbumAsync(image.CGImage, meta);
aPath = albumSave.AbsoluteString;
}
catch (Exception ex)
{
Console.WriteLine("unable to save to album:" + ex);
}
}
}
return(new MediaFile(path, () => File.OpenRead(path), dispose: dispose, albumPath: aPath));
}
private async Task<MediaFile> GetPictureMediaFile(NSDictionary info)
{
var image = (UIImage)info[UIImagePickerController.EditedImage];
if (image == null)
image = (UIImage)info[UIImagePickerController.OriginalImage];
var meta = info[UIImagePickerController.MediaMetadata] as NSDictionary;
string path = GetOutputPath(MediaImplementation.TypeImage,
options.Directory ?? ((IsCaptured) ? String.Empty : "temp"),
options.Name);
using (FileStream fs = File.OpenWrite(path))
using (Stream s = new NSDataStream(image.AsJPEG()))
{
s.CopyTo(fs);
fs.Flush();
}
Action<bool> dispose = null;
string aPath = null;
if (source != UIImagePickerControllerSourceType.Camera)
dispose = d => File.Delete(path);
else
{
if (this.options.SaveToAlbum)
{
try
{
var library = new ALAssetsLibrary();
var albumSave = await library.WriteImageToSavedPhotosAlbumAsync(image.CGImage, meta);
aPath = albumSave.AbsoluteString;
}
catch (Exception ex)
{
Console.WriteLine("unable to save to album:" + ex);
}
}
}
return new MediaFile(path, () => File.OpenRead(path), dispose: dispose, albumPath: aPath);
}
private MediaFile GetPictureMediaFile(NSDictionary info)
{
var image = (UIImage)info[UIImagePickerController.EditedImage];
if (image == null)
image = (UIImage)info[UIImagePickerController.OriginalImage];
string path = GetOutputPath(MediaImplementation.TypeImage,
options.Directory ?? ((IsCaptured) ? String.Empty : "temp"),
options.Name);
using (FileStream fs = File.OpenWrite(path))
using (Stream s = new NSDataStream(image.AsJPEG()))
{
s.CopyTo(fs);
fs.Flush();
}
Action<bool> dispose = null;
if (this.source != UIImagePickerControllerSourceType.Camera)
dispose = d => File.Delete(path);
return new MediaFile(path, () => File.OpenRead(path), dispose: dispose);
}
