public void Open()
{
Logger.Debug("AlphaSynth", "Initializing webworker worker");
_worker = Lib.Global;
_worker.AddEventListener("message", (Action <MessageEvent>)HandleMessage);
Ready();
}
public static void Init()
{
DedicatedWorkerGlobalScope main = Lib.Global;
main.AddEventListener("message", (Action <MessageEvent>)(e =>
{
var data = e.Data;
string cmd = data.cmd;
switch (cmd)
{
case CmdInitialize:
AlphaSynthWorkerSynthOutput.PreferredSampleRate = data.sampleRate;
Logger.LogLevel = data.logLevel;
new AlphaSynthWebWorker(main, data.id);
break;
}
}));
}
public AlphaSynthWebWorker(DedicatedWorkerGlobalScope main, string id)
{
_main = main;
_main.AddEventListener("message", (Action <MessageEvent>)HandleMessage);
_player = new Audio.Synth.AlphaSynth(new AlphaSynthWorkerSynthOutput());
_player.PositionChanged += OnPositionChanged;
_player.PlayerStateChanged += OnPlayerStateChanged;
_player.Finished += OnFinished;
_player.SoundFontLoaded += OnSoundFontLoaded;
_player.SoundFontLoadFailed += OnSoundFontLoadFailed;
_player.SoundFontLoadFailed += OnSoundFontLoadFailed;
_player.MidiLoaded += OnMidiLoaded;
_player.MidiLoadFailed += OnMidiLoadFailed;
_player.ReadyForPlayback += OnReadyForPlayback;
_main.PostMessage(new { cmd = CmdReady });
}
static Native()
{
//at ScriptCoreLib.JavaScript.Native.__Uint8ClampedArray() in x:\jsc.svn\core\ScriptCoreLib\JavaScript\WebGL\Uint8ClampedArray.cs:line 19
//at ScriptCoreLib.JavaScript.Native..cctor() in x:\jsc.svn\core\ScriptCoreLib\JavaScript\Native.cs:line 185
__Uint8ClampedArray();
__RTCPeerConnection();
// what is it?
if (Expando.InternalIsMember(self, "document") &&
Expando.InternalIsMember(self, "screen"))
{
// should be a window with a document
window = (IWindow)self;
document = window.document;
screen = window.screen;
// were ApplicationWebserviceFields decrypted befoe this point?
__ToBase64String();
// https:// !!!
__initialize_identity();
return;
}
// are all browsers reporting it as the same type?
// what if it could have multiple names?
Native.serviceworker = self as ServiceWorkerGlobalScope;
// X:\jsc.svn\examples\javascript\Test\TestServiceWorkerRegistrations\TestServiceWorkerRegistrations\Application.cs
if (Native.serviceworker == null)
{
// ok detect other modes...
if (Expando.InternalIsMember(self, "importScripts"))
{
if (Expando.InternalIsMember(self, "postMessage"))
{
// now what. are we running as a web worker?
// WorkerGlobalScope
// DedicatedWorkerGlobalScope
// DedicatedWorkerContext
worker = (DedicatedWorkerGlobalScope)self;
return;
}
// now what. are we running as a web worker?
// WorkerGlobalScope
// DedicatedWorkerGlobalScope
// DedicatedWorkerContext
sharedworker = (SharedWorkerGlobalScope)self;
}
}
}
public AlphaTabWebWorker(DedicatedWorkerGlobalScope main)
{
_main = main;
_main.AddEventListener("message", (Action <Event>)HandleMessage, false);
}
