public Task InvokeAsync(string functionName, params object[] args)
{
return(_jsRuntime.MyInvokeAsync(
"googleMapsObjectManager.invoke",
new object[] { _guid.ToString(), functionName }
.Concat(args).ToArray()
));
}
internal static Task MyInvokeAsync(
this IJSRuntime jsRuntime,
string identifier,
params object[] args)
{
return(jsRuntime.MyInvokeAsync <object>(identifier, args));
}
private static async Task <object> InvokeAsync(
this IJSRuntime jsRuntime,
string identifier,
params object[] args)
{
var resultObject = await jsRuntime.MyInvokeAsync <string>(identifier, args);
object result = null;
if (resultObject is string someText)
{
try
{
var jo = JObject.Parse(someText);
if (jo.ContainsKey("dotnetTypeName"))
{
var typeName = jo.SelectToken("dotnetTypeName").Value <string>();
var asm = typeof(Map).Assembly;
var type = asm.GetType(typeName);
result = jo.ToObject(type);
}
else
{
result = someText;
}
}
catch
{
result = someText;
}
}
return(result);
}
public async static Task <Dictionary <Guid, JsObjectRef> > CreateMultipleAsync(
IJSRuntime jsRuntime,
string functionName,
Dictionary <Guid, object> dictArgs)
{
Dictionary <Guid, JsObjectRef> jsObjectRefs = dictArgs.ToDictionary(e => e.Key, e => new JsObjectRef(jsRuntime, e.Key));
await jsRuntime.MyInvokeAsync <object>(
"googleMapsObjectManager.createMultipleObject",
new object[] { dictArgs.Select(e => e.Key.ToString()).ToList(), functionName }
.Concat(dictArgs.Values).ToArray()
);
return(jsObjectRefs);
}
public async static Task <JsObjectRef> CreateAsync(
IJSRuntime jsRuntime,
Guid guid,
string functionName,
params object[] args)
{
var jsObjectRef = new JsObjectRef(jsRuntime, guid);
await jsRuntime.MyInvokeAsync <object>(
"googleMapsObjectManager.createObject",
new object[] { guid.ToString(), functionName }
.Concat(args).ToArray()
);
return(jsObjectRef);
}
/// <summary>
/// Cross browser event handler registration.
/// This listener is removed by calling removeListener(handle) for the handle that is returned by this function.
/// </summary>
public Task AddDomListener(object instance, string eventName, Action handler, bool?capture)
{
return(_jsRuntime.MyInvokeAsync(
"google.maps.event.addDomListener", instance, eventName, handler, capture));
}
