public void IF_ImageSelected(int positionDirectory, int positionImage, ImageSource imageSource, byte[] stream)
{
var item = galleryDirectories[CurrentParent].Images[positionImage];
item.galleryImageXF.Checked = !item.galleryImageXF.Checked;
CollectionGallery.ReloadData();
if (item.galleryImageXF.Checked)
{
var options = new PHContentEditingInputRequestOptions()
{
};
item.Image.RequestContentEditingInput(options, (contentEditingInput, requestStatusInfo) =>
{
var Key = new NSString("PHContentEditingInputResultIsInCloudKey");
if (requestStatusInfo.ContainsKey(Key))
{
var valueOfKey = requestStatusInfo.ObjectForKey(Key);
if (valueOfKey.ToString().Equals("1"))
{
item.galleryImageXF.CloudStorage = true;
}
else
{
item.galleryImageXF.CloudStorage = false;
//item.Path = contentEditingInput.FullSizeImageUrl.ToString().Substring(7);
}
}
});
}
else
{
item.galleryImageXF.OriginalPath = null;
}
if (imageSource != null)
{
item.galleryImageXF.ImageSourceXF = imageSource;
}
if (stream != null)
{
item.galleryImageXF.ImageRawData = stream;
}
var count = GetCurrentSelected().Count;
if (count > 0)
{
ButtonDone.SetTitle("Done (" + count + ")", UIControlState.Normal);
}
else
{
ButtonDone.SetTitle("Done", UIControlState.Normal);
}
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
var color = UIColor.FromRGB(64, 64, 64);
View.BackgroundColor = color;
ButtonBack.SetImage(UIImage.FromBundle("arrow_left").ImageWithRenderingMode(UIImageRenderingMode.AlwaysOriginal), UIControlState.Normal);
ViewTop.BackgroundColor = UIColor.Clear;
//ViewTop.Layer.MasksToBounds = false;
//ViewTop.Layer.ShadowOpacity = 1f;
//ViewTop.Layer.ShadowOffset = new CGSize(0, 2);
//ViewTop.Layer.ShadowColor = UIColor.Gray.CGColor;
//ViewTop.Layer.CornerRadius = 0;
ButtonSpinner.BackgroundColor = UIColor.Clear;
ButtonSpinner.Font = UIFont.SystemFontOfSize(13);
ButtonSpinner.SetTitle("Select album", UIControlState.Normal);
ButtonSpinner.Layer.CornerRadius = 3;
ButtonSpinner.Layer.BorderColor = UIColor.White.CGColor;
ButtonSpinner.Layer.BorderWidth = 1f;
galleryCollectionSource = new GalleryCollectionSource(assets, this);
CollectionGallery.RegisterNibForCell(UINib.FromName("GalleryItemPhotoViewCell", NSBundle.MainBundle), "GalleryItemPhotoViewCell");
CollectionGallery.DataSource = galleryCollectionSource;
CollectionGallery.SetCollectionViewLayout(GetLayoutWhenOrientaion(), true);
ViewBottom.BackgroundColor = color.ColorWithAlpha(0.7f);
ButtonDone.Layer.BackgroundColor = UIColor.FromRGB(42, 131, 193).CGColor;
ButtonDone.Layer.CornerRadius = 12;
ButtonDone.SetTitle("Done", UIControlState.Normal);
ButtonBack.TouchUpInside += (object sender, EventArgs e) =>
{
OnPicked?.Invoke(new List <PhotoSetNative>());
//DismissViewController(true, null);
};
ButtonDone.TouchUpInside += (object sender, EventArgs e) =>
{
OnPicked?.Invoke(GetCurrentSelected());
//MessagingCenter.Send<SupportGalleryPickerController, List<PhotoSetNative>>(this, Utils.SubscribeImageFromGallery, GetCurrentSelected());
//DismissModalViewController(true);
};
ButtonSpinner.TouchUpInside += (sender, e) => {
ShowData();
};
InitShowDialog();
FeetchAddPhotos();
}
private void SetDoneText()
{
try
{
var count = GetCurrentSelected().Count;
if (count > 0)
{
ButtonDone.SetTitle("Done (" + count + ")", UIControlState.Normal);
}
else
{
ButtonDone.SetTitle("Done", UIControlState.Normal);
}
}
catch (Exception ex)
{
Console.WriteLine(ex.StackTrace);
}
}
void ReleaseDesignerOutlets()
{
if (ButtonBack != null)
{
ButtonBack.Dispose();
ButtonBack = null;
}
if (ButtonDone != null)
{
ButtonDone.Dispose();
ButtonDone = null;
}
if (ButtonSpinner != null)
{
ButtonSpinner.Dispose();
ButtonSpinner = null;
}
if (CollectionGallery != null)
{
CollectionGallery.Dispose();
CollectionGallery = null;
}
if (ViewBottom != null)
{
ViewBottom.Dispose();
ViewBottom = null;
}
if (ViewTop != null)
{
ViewTop.Dispose();
ViewTop = null;
}
}