public void AddToStickers(TLMessageBase messageBase)
{
if (messageBase == null)
{
return;
}
var message = messageBase as TLMessage;
if (message == null)
{
return;
}
var mediaDocument = message.Media as TLMessageMediaDocument;
if (mediaDocument == null)
{
return;
}
var document = mediaDocument.Document as TLDocument22;
if (document != null)
{
var inputStickerSet = document.StickerSet;
if (inputStickerSet != null)
{
TelegramViewBase.NavigateToStickers(MTProtoService, StateService, inputStickerSet);
}
}
}
public void Open()
{
var stickerSet = StickerSet as TLStickerSet32;
if (stickerSet == null)
{
return;
}
TelegramViewBase.NavigateToStickers(MTProtoService, StateService, new TLInputStickerSetShortName {
ShortName = stickerSet.ShortName
},
() =>
{
Items.Insert(0, stickerSet);
},
() =>
{
for (var index = 0; index < Items.Count; index++)
{
var item = Items[index];
if (TLString.Equals(stickerSet.ShortName, item.ShortName, StringComparison.Ordinal))
{
Items.RemoveAt(index);
break;
}
}
});
}