public GalleryImageAdapter(Context context, List <GalleryDirectory> galleries, int position, IGalleryPickerSelected galleryPickerSelected) : base(context, Resource.Layout.adapter_photosfolder)
{
this.galleryDirectories = galleries;
this.context = context;
this.Position = position;
this.IGalleryPickerSelected = galleryPickerSelected;
}
public GalleryCollectionSource(List <PhotoSetNative> assets, IGalleryPickerSelected IGalleryPickerSelected)
{
this.assets = assets;
this.IGalleryPickerSelected = IGalleryPickerSelected;
}
public void BindDataToCell(PhotoSetNative photoSetNative, IGalleryPickerSelected action, int index, bool IsCamera)
{
imgIcon.ClipsToBounds = true;
bttClick.Hidden = false;
if (IsCamera)
{
imgIcon.Image = UIImage.FromBundle("camera").ImageWithRenderingMode(UIImageRenderingMode.AlwaysOriginal);
imgIcon.ContentMode = UIViewContentMode.ScaleAspectFit;
CheckBox.Hidden = true;
bttClick.Tag = index;
if (ActionClick == null)
{
ActionClick = delegate {
action.IF_CameraSelected((int)CheckBox.Tag);
};
bttClick.TouchUpInside += (sender, e) =>
{
ActionClick();
};
}
}
else
{
imgIcon.ContentMode = UIViewContentMode.ScaleAspectFill;
CheckBox.Hidden = false;
CheckBox.Checked = photoSetNative.galleryImageXF.Checked;
CheckBox.Tag = index;
if (photoSetNative.galleryImageXF.Checked)
{
bttClick.BackgroundColor = UIColor.DarkGray.ColorWithAlpha(0.5f);
}
else
{
bttClick.BackgroundColor = UIColor.Clear;
}
var options = new PHImageRequestOptions
{
Synchronous = true,
DeliveryMode = PHImageRequestOptionsDeliveryMode.FastFormat
};
PHImageManager.DefaultManager.RequestImageForAsset(photoSetNative.Image, Bounds.Size, PHImageContentMode.AspectFit, options, (result, info) => {
imgIcon.Image = result;
});
if (ActionClick == null)
{
ActionClick = delegate {
var stream = imgIcon.Image.AsJPEG().AsStream().ToByteArray();
action.IF_ImageSelected(0, (int)CheckBox.Tag, ImageSource.FromStream(() => new System.IO.MemoryStream(stream)), null);
};
CheckBox.TouchUpInside += (sender, e) =>
{
ActionClick();
};
}
}
}