public BaseReactSharpBlazor()
{
runtime = new ReactRuntime()
{
Step = () =>
{
InvokeAsync(async() =>
{
try
{
//var dom = new ReactRendererDOMJson();
var renderer = new ReactRenderer(runtime);
runtime.Root = renderer.Render(Element, runtime.Root, dom);
await JsRuntime.InvokeAsync <object>("reactSharp.renderJsonString", Ref,
dom.StringWriter.ToString());
}
catch (Exception e)
{
Console.WriteLine(e);
throw;
}
});
}
};
}
public void TestRenderer()
{
var render = new ReactRenderer(null);
var element = new ReactElement($@"
<b class='test1'>
<div>eeee</div>
<div>eeee</div>
<div>eeee {222}</div>
</b>
");
var dom = new ReactRendererDOMJson();
var sw = Stopwatch.StartNew();
for (int i = 0; i < 100; i++)
{
render.Render(element, null, dom);
}
Console.WriteLine(sw.Elapsed);
Console.WriteLine(dom.StringWriter.ToString().Length);
Console.WriteLine(dom.StringWriter.ToString());
}
public void Run(string mainScriptPath, ReactRenderer renderer, Globals globals)
{
this.javascriptThread = new Thread(() =>
{
try
{
var script = File.ReadAllText(mainScriptPath);
Native.JsCreateRuntime(JavaScriptRuntimeAttributes.None, null, out runtime);
Native.JsCreateContext(runtime, out context);
Native.JsSetCurrentContext(context);
globals.SetGlobals(context);
var error = Native.JsRunScript(script, currentSourceContext++, "", out var __);
while (error == JavaScriptErrorCode.NoError)
{
lock (renderer.handlesToInvoke)
{
while (renderer.handlesToInvoke.Count > 0)
{
var handle = renderer.handlesToInvoke.Dequeue();
error = Native.JsRunScript(
$"process.natives.invokeCallback(\"{handle.Item1}\", \"{handle.Item2}\")",
currentSourceContext++,
"",
out var _);
}
}
Thread.Sleep(25);
}
Native.ThrowIfError(error);
}
catch (JavaScriptScriptException ex)
{
PrintJavaScriptError(ex);
}
catch (ThreadAbortException)
{
Native.JsSetCurrentContext(JavaScriptContext.Invalid);
Native.JsDisposeRuntime(runtime);
}
});
javascriptThread.Start();
}
protected string DoPrerender()
{
try
{
var xml = new XElement("Template");
var dom = new ReactRendererXElement(xml);
var renderer = new ReactRenderer(null);
renderer.Render(Element, null, dom);
var sb = new StringBuilder();
foreach (var xmlNode in xml.Nodes())
{
sb.Append(xmlNode.ToString());
}
return(sb.ToString());
}
catch (Exception e)
{
Console.WriteLine(e);
throw;
}
}
public ReactButtonElement(ReactRenderer renderer, BridgePayload.BridgeMessage.ComponentProps props)
{
this.renderer = renderer;
this.UpdateProps(props);
}
public MessageHandler(ReactRenderer renderer)
{
this.renderer = renderer;
}
