public UnityUGUIContext(RectTransform hostElement, Jint.Engine engine, StringObjectDictionary assets, ReactScript script, bool isDevServer)
{
Engine = engine;
Globals = assets;
Script = script;
IsDevServer = isDevServer;
Parser = new StylesheetParser(true, true, true, true, true);
StyleTree = new StyleTree(Parser);
Host = new HostComponent(hostElement, this);
Host.Tag = "_root";
RootLayoutNode = Host.Layout;
InsertStyle(ResourcesHelper.UseragentStylesheet?.text, -1);
Host.ResolveStyle(true);
MainThreadDispatcher.AddCallOnLateUpdate(() =>
{
if (Scheduled)
{
RootLayoutNode.CalculateLayout();
Scheduled = false;
for (int i = 0; i < ScheduledCallbacks.Count; i++)
{
ScheduledCallbacks[i]?.Invoke();
}
}
});
}
public virtual ReactScript CreateStaticScript(string path)
{
var src = new ReactScript();
src.ScriptSource = IsDevServer ? ScriptSource.Url : Script.ScriptSource;
src.UseDevServer = IsDevServer;
src.SourcePath = ResolvePath(path);
return(src);
}
private IDisposable LoadAndRun(ReactScript script, bool disableWarnings = false)
{
dispatcher = Application.isPlaying ? RuntimeDispatcher.Create() as IDispatcher : new EditorDispatcher();
runner = new ReactUnityRunner();
var watcherDisposable = script.GetScript((code, isDevServer) =>
{
ctx = new UGUIContext(Root, Globals, script, dispatcher, new UnityScheduler(dispatcher), isDevServer, Render);
runner.RunScript(code, ctx, BeforeStart, AfterStart);
}, dispatcher, true, disableWarnings);
return watcherDisposable;
}
private IDisposable LoadAndRun(ReactScript script, List <TextAsset> preload, Action callback = null, bool disableWarnings = false)
{
dispatcher = Application.isPlaying ? RuntimeDispatcher.Create() as IDispatcher : new EditorDispatcher();
runner = new ReactUnityRunner();
var watcherDisposable = script.GetScript((code, isDevServer) =>
{
ctx = new UGUIContext(Root, Globals, script, dispatcher, new UnityScheduler(dispatcher), isDevServer, Restart);
runner.RunScript(code, ctx, preload, callback);
}, dispatcher, true, disableWarnings);
return(watcherDisposable);
}
void CreateLocation(Jint.Engine engine, ReactScript script)
{
var location = new DomProxies.Location(script.SourceLocation, Restart);
engine.SetValue("location", location);
#if UNITY_EDITOR
engine.SetValue("WebSocket", typeof(WebSocketProxy));
engine.SetValue("oldXMLHttpRequest", typeof(XMLHttpRequest));
engine.Execute(@"XMLHttpRequest = function() { return new oldXMLHttpRequest('" + location.origin + @"'); }");
#endif
engine.SetValue("document", new DocumentProxy(unityContext, this, location.origin));
}
public ReactContext(StringObjectDictionary globals, ReactScript script, IDispatcher dispatcher,
IUnityScheduler scheduler, bool isDevServer, Action onRestart, bool mergeLayouts = false)
{
Globals = globals;
Script = script;
IsDevServer = isDevServer;
Scheduler = scheduler;
Dispatcher = dispatcher;
OnRestart = onRestart ?? (() => { });
this.mergeLayouts = mergeLayouts;
Parser = new StylesheetParser(true, true, true, true, true);
StyleTree = new StyleTree(Parser);
}
private void LoadAndRun(ReactScript script, List <TextAsset> preload, Action callback = null, bool disableWarnings = false)
{
MainThreadDispatcher.Initialize();
int debounce = -1;
ScriptWatchDisposable = script.GetScript((code, isDevServer) =>
{
if (debounce >= 0)
{
MainThreadDispatcher.StopDeferred(debounce);
}
debounce = MainThreadDispatcher.Timeout(() => RunScript(code, isDevServer, script, preload, callback), 0.5f);
}, out var result, true, disableWarnings);
RunScript(result, false, script, preload, callback);
}
public UGUIContext(RectTransform hostElement, GlobalRecord globals, ReactScript script, IDispatcher dispatcher, IUnityScheduler scheduler, bool isDevServer, Action onRestart)
: base(globals, script, dispatcher, scheduler, isDevServer, onRestart)
{
Host = new HostComponent(hostElement, this);
RootLayoutNode = Host.Layout;
InsertStyle(ResourcesHelper.UseragentStylesheet?.text, -1);
Host.ResolveStyle(true);
Action callback = () =>
{
if (LayoutScheduled)
{
RootLayoutNode.CalculateLayout();
LayoutScheduled = false;
}
};
dispatcher.OnEveryLateUpdate(callback);
}
public UGUIContext(RectTransform hostElement, StringObjectDictionary globals, ReactScript script, IDispatcher dispatcher, IUnityScheduler scheduler, bool isDevServer, Action onRestart)
: base(globals, script, dispatcher, scheduler, isDevServer, onRestart)
{
Host = new HostComponent(hostElement, this);
RootLayoutNode = Host.Layout;
InsertStyle(ResourcesHelper.UseragentStylesheet?.text, -1);
Host.ResolveStyle(true);
Action callback = () =>
{
if (Scheduled)
{
RootLayoutNode.CalculateLayout();
Scheduled = false;
for (int i = 0; i < ScheduledCallbacks.Count; i++)
{
ScheduledCallbacks[i]?.Invoke();
}
}
};
dispatcher.AddCallOnLateUpdate(callback);
}
