public MainWindow()
{
InitializeComponent();
GPlayWebView.Navigate(new Uri("https://play.google.com/music/"));
if (File.Exists("style.css"))
{
foreach (var line in File.ReadAllLines("style.css"))
{
styleBuilder.Append(line);
}
CustomStyle = styleBuilder.ToString();
}
#region Initialize RPC
client.Logger = new FileLogger("discord-rpc.log")
{
Level = LogLevel.Warning
};
client.OnReady += (sender, msg) =>
{
using (System.IO.StreamWriter sw = System.IO.File.AppendText("discord-rpc.log"))
{
sw.WriteLine($"Connected to Discord with user {msg.User.Username}");
}
};
client.OnPresenceUpdate += (sender, msg) =>
{
using (System.IO.StreamWriter sw = System.IO.File.AppendText("discord-rpc.log"))
{
sw.WriteLine("Presence has been updated");
}
};
var timer = new System.Timers.Timer(3000);
timer.Elapsed += (sender, evt) =>
{
client.Invoke();
};
timer.Start();
client.Initialize();
client.SetPresence(new RichPresence()
{
Details = $"Listening to nothing",
Timestamps = Timestamps.Now,
Assets = new Assets()
{
LargeImageKey = "google-play-music",
LargeImageText = "Google Play Music"
}
});
#endregion
}
private void GPlayWebView_DOMContentLoaded(object sender, WebViewControlDOMContentLoadedEventArgs e)
{
// Custom JS function for custom CSS
string CustomCSSScript = "(function(){" +
"var style=document.getElementById('gmusic_custom_css');" +
"if(!style){ style = document.createElement('STYLE');" +
"style.type='text/css';" +
"style.id='gmusic_custom_css'; " +
"style.innerText = \"" + CustomStyle + "\";" +
"document.getElementsByTagName('HEAD')[0].appendChild(style);" +
"} } )()";
// Execute the script asychronously
GPlayWebView.InvokeScriptAsync("eval", new string[] { CustomCSSScript });
}
private void GPlayWebView_PermissionRequested(object sender, WebViewControlPermissionRequestedEventArgs e)
{
// Permissions
if (e.PermissionRequest.State == WebViewControlPermissionState.Allow)
{
return;
}
if (e.PermissionRequest.State == WebViewControlPermissionState.Defer)
{
GPlayWebView.GetDeferredPermissionRequestById(e.PermissionRequest.Id)?.Allow();
}
else
{
e.PermissionRequest.Allow();
}
}
/// <summary>
/// Updates RPC content (DO NOT AWAIT)
/// </summary>
/// <returns></returns>
async Task Update()
{
while (true)
{
try
{
string songName = await GPlayWebView.InvokeScriptAsync("eval", new string[] { "document.getElementById('currently-playing-title').innerText" });
string artist = await GPlayWebView.InvokeScriptAsync("eval", new string[] { "document.getElementById('player-artist').innerText" });
Title = $"{songName} - Google Play Music";
client.SetPresence(new RichPresence()
{
Details = $"Listening to {songName}",
State = $"by {artist}",
Assets = new Assets()
{
LargeImageKey = "google-play-music",
LargeImageText = "Google Play Music"
}
});
}
catch
{
Title = $"Google Play Music";
client.SetPresence(new RichPresence()
{
Details = $"Listening to nothing",
Assets = new Assets()
{
LargeImageKey = "google-play-music",
LargeImageText = "Google Play Music"
}
});
}
await Task.Delay(200);
}
}