/// <summary>
/// serialization this typedefinition to binary format and
/// send to native side
/// </summary>
/// <param name="writer"></param>
internal void WriteDefinitionToStream(BinaryWriter writer)
{
//----------------------
//this is our custom protocol/convention with the MiniJsBridge
//we may change this in the future
//eg. use json serialization/deserialization
//----------------------
//1. kind/flags
writer.Write((short)this.MemberId);
//2. member id
writer.Write((short)0);
//3. typename
WriteUtf16String(this.MemberName, writer);
//4. num of field
int j = fields.Count;
writer.Write((short)j);
for (int i = 0; i < j; ++i)
{
JsFieldDefinition fielddef = fields[i];
//field flags
writer.Write((short)0);
//*** field id -- unique field id within one type
writer.Write((short)fielddef.MemberId);
//field name
WriteUtf16String(fielddef.MemberName, writer);
}
//------------------
j = methods.Count;
writer.Write((short)j);
for (int i = 0; i < j; ++i)
{
JsMethodDefinition methoddef = methods[i];
//method flags
writer.Write((short)0);
//id
writer.Write((short)methoddef.MemberId);
//method name
WriteUtf16String(methoddef.MemberName, writer);
}
//property
j = props.Count;
writer.Write((short)j);
for (int i = 0; i < j; ++i)
{
JsPropertyDefinition property = this.props[i];
//flags
writer.Write((short)0);
//id
writer.Write((short)property.MemberId);
//name
WriteUtf16String(property.MemberName, writer);
}
}
void EngineListener_MethodCall(int mIndex, int methodKind, IntPtr metArgs)
{
switch (methodKind)
{
case 1:
{
//property get
if (mIndex == 0)
{
return;
}
//------------------------------------------
JsMethodDefinition getterMethod = registerProperties[mIndex].GetterMethod;
if (getterMethod != null)
{
getterMethod.InvokeMethod(new ManagedMethodArgs(this, metArgs));
}
}
break;
case 2:
{
//property set
if (mIndex == 0)
{
return;
}
//------------------------------------------
JsMethodDefinition setterMethod = registerProperties[mIndex].SetterMethod;
if (setterMethod != null)
{
setterMethod.InvokeMethod(new ManagedMethodArgs(this, metArgs));
}
}
break;
default:
{
if (mIndex == 0)
{
return;
}
JsMethodDefinition foundMet = registerMethods[mIndex];
if (foundMet != null)
{
foundMet.InvokeMethod(new ManagedMethodArgs(this, metArgs));
}
}
break;
}
}
internal void CollectionTypeMembers(JsTypeDefinition jsTypeDefinition)
{
List <JsMethodDefinition> methods = jsTypeDefinition.GetMethods();
int j = methods.Count;
for (int i = 0; i < j; ++i)
{
JsMethodDefinition met = methods[i];
met.SetMemberId(registerMethods.Count);
registerMethods.Add(met);
}
List <JsPropertyDefinition> properties = jsTypeDefinition.GetProperties();
j = properties.Count;
for (int i = 0; i < j; ++i)
{
var p = properties[i];
p.SetMemberId(registerProperties.Count);
registerProperties.Add(p);
}
}
public void AddMember(JsMethodDefinition methodDef)
{
methodDef.SetOwner(this);
methods.Add(methodDef);
}