87 lines
3.3 KiB
Text
87 lines
3.3 KiB
Text
%insert(runtime) %{
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// Note: since 3.19 there are new CallBack types, since 03.21.9 the old ones have been removed
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#if SWIG_V8_VERSION < 0x031900
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typedef v8::InvocationCallback SwigV8FunctionCallback;
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typedef v8::AccessorGetter SwigV8AccessorGetterCallback;
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typedef v8::AccessorSetter SwigV8AccessorSetterCallback;
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typedef v8::AccessorInfo SwigV8PropertyCallbackInfoVoid;
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#else
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typedef v8::FunctionCallback SwigV8FunctionCallback;
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typedef v8::AccessorGetterCallback SwigV8AccessorGetterCallback;
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typedef v8::AccessorSetterCallback SwigV8AccessorSetterCallback;
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typedef v8::PropertyCallbackInfo<void> SwigV8PropertyCallbackInfoVoid;
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#endif
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/**
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* Creates a class template for a class with specified initialization function.
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*/
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v8::Handle<v8::FunctionTemplate> SWIGV8_CreateClassTemplate(const char* symbol) {
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v8::HandleScope scope;
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v8::Local<v8::FunctionTemplate> class_templ = v8::FunctionTemplate::New();
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class_templ->SetClassName(v8::String::NewSymbol(symbol));
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v8::Handle<v8::ObjectTemplate> inst_templ = class_templ->InstanceTemplate();
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inst_templ->SetInternalFieldCount(1);
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v8::Handle<v8::ObjectTemplate> equals_templ = class_templ->PrototypeTemplate();
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equals_templ->Set(v8::String::NewSymbol("equals"), v8::FunctionTemplate::New(_wrap_equals));
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v8::Handle<v8::ObjectTemplate> cptr_templ = class_templ->PrototypeTemplate();
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cptr_templ->Set(v8::String::NewSymbol("getCPtr"), v8::FunctionTemplate::New(_wrap_getCPtr));
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return scope.Close(class_templ);
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}
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/**
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* Registers a class method with given name for a given class template.
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*/
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void SWIGV8_AddMemberFunction(v8::Handle<v8::FunctionTemplate> class_templ, const char* symbol,
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SwigV8FunctionCallback _func) {
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v8::Handle<v8::ObjectTemplate> proto_templ = class_templ->PrototypeTemplate();
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proto_templ->Set(v8::String::NewSymbol(symbol), v8::FunctionTemplate::New(_func));
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}
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/**
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* Registers a class property with given name for a given class template.
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*/
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void SWIGV8_AddMemberVariable(v8::Handle<v8::FunctionTemplate> class_templ, const char* symbol,
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SwigV8AccessorGetterCallback getter, SwigV8AccessorSetterCallback setter) {
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v8::Handle<v8::ObjectTemplate> proto_templ = class_templ->InstanceTemplate();
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proto_templ->SetAccessor(v8::String::NewSymbol(symbol), getter, setter);
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}
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/**
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* Registers a class method with given name for a given object.
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*/
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void SWIGV8_AddStaticFunction(v8::Handle<v8::Object> obj, const char* symbol,
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const SwigV8FunctionCallback& _func) {
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obj->Set(v8::String::NewSymbol(symbol), v8::FunctionTemplate::New(_func)->GetFunction());
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}
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/**
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* Registers a class method with given name for a given object.
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*/
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void SWIGV8_AddStaticVariable(v8::Handle<v8::Object> obj, const char* symbol,
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SwigV8AccessorGetterCallback getter, SwigV8AccessorSetterCallback setter) {
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obj->SetAccessor(v8::String::NewSymbol(symbol), getter, setter);
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}
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void JS_veto_set_variable(v8::Local<v8::String> property, v8::Local<v8::Value> value,
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const SwigV8PropertyCallbackInfoVoid& info)
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{
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char buffer[256];
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char msg[512];
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int res;
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property->WriteUtf8(buffer, 256);
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res = sprintf(msg, "Tried to write read-only variable: %s.", buffer);
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if(res<0) {
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SWIG_exception(SWIG_ERROR, "Tried to write read-only variable.");
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} else {
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SWIG_exception(SWIG_ERROR, msg);
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}
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}
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%} // v8_helper_functions
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