private async void EmoticonControl_DataContextChanged(object sender, DependencyPropertyChangedEventArgs e)
{
try
{
if (this.DataContext != null)
{
if (this.DataContext is TwitchV5API.EmoteModel)
{
TwitchV5API.EmoteModel emote = (TwitchV5API.EmoteModel) this.DataContext;
this.Image.Source = await this.DownloadImageUrl(emote.URL);
this.Image.ToolTip = this.AltText.Text = emote.code;
}
else if (this.DataContext is BetterTTVEmoteModel)
{
BetterTTVEmoteModel emote = (BetterTTVEmoteModel)this.DataContext;
if (emote.imageType.Equals("gif"))
{
this.ProcessGifImage(emote.url);
}
else
{
this.Image.Source = await this.DownloadImageUrl(emote.url);
}
this.Image.ToolTip = this.AltText.Text = emote.code;
}
else if (this.DataContext is FrankerFaceZEmoteModel)
{
FrankerFaceZEmoteModel emote = (FrankerFaceZEmoteModel)this.DataContext;
this.Image.Source = await this.DownloadImageUrl(emote.url);
this.Image.ToolTip = this.AltText.Text = emote.name;
}
else if (this.DataContext is TwitchBitsCheerViewModel)
{
TwitchBitsCheerViewModel bitsCheer = (TwitchBitsCheerViewModel)this.DataContext;
this.Image.Source = await this.DownloadImageUrl((ChannelSession.AppSettings.IsDarkBackground)?bitsCheer.Tier.DarkImage : bitsCheer.Tier.LightImage);
this.Image.ToolTip = this.AltText.Text = bitsCheer.Text;
this.Text.Visibility = Visibility.Visible;
this.Text.Text = bitsCheer.Amount.ToString();
}
else if (this.DataContext is string)
{
string imageUrl = (string)this.DataContext;
this.Image.Source = await this.DownloadImageUrl(imageUrl);
}
if (this.Image.Source != null)
{
this.Image.MaxWidth = this.Image.MaxHeight = this.Image.Width = this.Image.Height = ChannelSession.Settings.ChatFontSize * 2;
}
}
}
catch (Exception ex) { Logger.Log(ex); }
}
public ChatImageControl(TwitchV5API.EmoteModel emote) : this()
{
this.DataContext = emote;
}