public object GetArgAsObject(int index)
{
JsValue output = new JsValue();
NativeV8JsInterOp.ArgGetObject(this.metArgsPtr, index, ref output);
return(this.context.Converter.FromJsValue(ref output));
}
public void SetResultObj(object result)
{
JsValue output = new JsValue();
this.context.Converter.AnyToJsValue(result, ref output);
NativeV8JsInterOp.ResultSetValue(metArgsPtr, ref output);
}
public object GetThisArg()
{
JsValue output = new JsValue();
NativeV8JsInterOp.ArgGetThis(this.metArgsPtr, ref output);
return(this.context.Converter.FromJsValue(ref output));
}
public static void RegisterCallBacks()
{
//------------------
//built in listener
//------------------
NativeV8JsInterOp.RegisterManagedListener(engineListenerDel);
}
public void SetResultAutoWrap <T>(T result)
where T : class, new()
{
Type actualType = result.GetType();
var jsTypeDef = this.context.GetJsTypeDefinition(actualType);
var proxy = this.context.CreateWrapper(result, jsTypeDef);
NativeV8JsInterOp.ResultSetJsValue(metArgsPtr,
this.context.Converter.ToJsValue(proxy));
}
public void Dispose()
{
int j = nativeRefList.Count;
for (int i = nativeRefList.Count - 1; i > -1; --i)
{
NativeV8JsInterOp.UnRegisterNativePart(nativeRefList[i]);
}
nativeRefList.Clear();
}
public void SetResultAutoWrap <T>(T result)
where T : class, new()
{
Type actualType = result.GetType();
JsTypeDefinition jsTypeDef = this.context.GetJsTypeDefinition(actualType);
INativeScriptable proxy = this.context.CreateWrapper(result, jsTypeDef);
JsValue output = new JsValue();
this.context.Converter.ToJsValue(proxy, ref output);
NativeV8JsInterOp.ResultSetValue(metArgsPtr, ref output);
}
public void SetResultObj(object result, JsTypeDefinition jsTypeDef)
{
if (!jsTypeDef.IsRegisterd)
{
this.context.RegisterTypeDefinition(jsTypeDef);
}
var proxy = this.context.CreateWrapper(result, jsTypeDef);
NativeV8JsInterOp.ResultSetJsValue(metArgsPtr,
this.context.Converter.ToJsValue(proxy));
}
public INativeRef CreateProxyForTypeDefinition(JsTypeDefinition jsTypeDefinition)
{
var proxyObject = new NativeRef(nativeRefList.Count, jsTypeDefinition);
//store data this side too
jsTypeDefinition.nativeProxy = proxyObject;
//store in exported list
nativeRefList.Add(proxyObject);
//register type definition
NativeV8JsInterOp.RegisterTypeDef(ownerContext, jsTypeDefinition);
return(proxyObject);
}
public void SetResultObj(object result, JsTypeDefinition jsTypeDef)
{
if (!jsTypeDef.IsRegisterd)
{
this.context.RegisterTypeDefinition(jsTypeDef);
}
INativeScriptable proxy = this.context.CreateWrapper(result, jsTypeDef);
JsValue output = new JsValue();
this.context.Converter.ToJsValue(proxy, ref output);
NativeV8JsInterOp.ResultSetValue(metArgsPtr, ref output);
}
public static void LoadV8(string dllfile, bool doV8Init = true)
{
hModuleV8 = LoadLibrary(dllfile);
if (hModuleV8 == IntPtr.Zero)
{
return;
}
//-------------------
if (doV8Init)
{
//sometime we set to false , and let underlying lib init the v8 engine.
NativeV8JsInterOp.V8Init();
}
}
public NativeJsInstanceProxy CreateProxyForObject(object o, JsTypeDefinition jsTypeDefinition)
{
if (_createdWrappers.TryGetValue(o, out NativeJsInstanceProxy found))
{
return(found);
}
var proxyObject = new NativeJsInstanceProxy(
_nativeRefList.Count,
o,
jsTypeDefinition);
_nativeRefList.Add(proxyObject);
_createdWrappers.Add(o, proxyObject);
//register
NativeV8JsInterOp.CreateNativePart(_ownerContext, proxyObject);
return(proxyObject);
}
internal JsContext(int id,
JsEngine engine,
Action <int> notifyDispose,
JsTypeDefinitionBuilder jsTypeDefBuilder)
{
_id = id;
_notifyDispose = notifyDispose;
_engine = engine;
_keepalives = new KeepAliveDictionaryStore();
//create native js context
_context = new HandleRef(this, jscontext_new(id, engine.UnmanagedEngineHandler));
_convert = new JsConvert(this);
this.jsTypeDefBuilder = jsTypeDefBuilder;
engineMethodCallbackDel = new ManagedMethodCallDel(EngineListener_MethodCall);
NativeV8JsInterOp.CtxRegisterManagedMethodCall(this, engineMethodCallbackDel);
registerMethods.Add(null); //first is null
registerProperties.Add(null); //first is null
proxyStore = new NativeObjectProxyStore(this);
}
internal JsContext(int id,
JsEngine engine,
Action <int> notifyDispose,
IntPtr nativeJsContext,
JsTypeDefinitionBuilder jsTypeDefBuilder)
{
//constructor setup
_id = id;
_notifyDispose = notifyDispose;
_engine = engine;
_keepalives = new KeepAliveDictionaryStore();
//create native js context
_context = new HandleRef(this, nativeJsContext);
_convert = new JsConvert(this);
_jsTypeDefBuilder = jsTypeDefBuilder;
_engineMethodCallbackDel = new ManagedMethodCallDel(EngineListener_MethodCall);
NativeV8JsInterOp.CtxRegisterManagedMethodCall(this, _engineMethodCallbackDel);
_registerMethods.Add(null); //first is null
_registerProperties.Add(null); //first is null
_proxyStore = new NativeObjectProxyStore(this);
}
public void SetResult(int value)
{
NativeV8JsInterOp.ResultSetInt32(metArgsPtr, value);
}
public void SetResultNull()
{
NativeV8JsInterOp.ResultSetJsValue(metArgsPtr, JsValue.Null);
}
public void SetResultUndefined()
{
NativeV8JsInterOp.ResultSetJsValue(metArgsPtr, JsValue.Empty);
}
public void SetResultUndefined()
{
//TODO: review here again
NativeV8JsInterOp.ResultSetJsVoid(metArgsPtr);
}
public void SetResultNull()
{
NativeV8JsInterOp.ResultSetJsNull(metArgsPtr);
}
public void SetResult(float value)
{
NativeV8JsInterOp.ResultSetFloat(metArgsPtr, value);
}
public object GetArgAsObject(int index)
{
var value = NativeV8JsInterOp.ArgGetObject(this.metArgsPtr, index);
return(this.context.Converter.FromJsValue(value));
}
public static void V8Init()
{
NativeV8JsInterOp.V8Init();
}
public void SetResultObj(object result)
{
NativeV8JsInterOp.ResultSetJsValue(metArgsPtr,
this.context.Converter.AnyToJsValue(result));
}
//--------------------------------------------------------------------
public void SetResult(bool value)
{
NativeV8JsInterOp.ResultSetBool(metArgsPtr, value);
}
public void SetResult(string value)
{
NativeV8JsInterOp.ResultSetString(metArgsPtr, value);
}
public void SetResult(double value)
{
NativeV8JsInterOp.ResultSetDouble(metArgsPtr, value);
}
public static void dbugTestCallbacks()
{
NativeV8JsInterOp.RegisterCallBacks();
NativeV8JsInterOp.TestCallBack();
}
public object GetThisArg()
{
var value = NativeV8JsInterOp.ArgGetThis(this.metArgsPtr);
return(this.context.Converter.FromJsValue(value));
}
