init

src/client/launcher/html/html_dispatch.cpp

@@ -0,0 +1,61 @@
+#include <std_include.hpp>
+#include "html_frame.hpp"
+
+html_dispatch::html_dispatch(html_frame* frame) : frame_(frame)
+{
+}
+
+HRESULT html_dispatch::QueryInterface(const IID& riid, LPVOID* ppvObj)
+{
+	if (!memcmp(&riid, &IID_IUnknown, sizeof(GUID)) ||
+		!memcmp(&riid, &IID_IDispatch, sizeof(GUID)))
+	{
+		*ppvObj = this;
+		this->AddRef();
+		return S_OK;
+	}
+
+	*ppvObj = nullptr;
+	return E_NOINTERFACE;
+}
+
+ULONG html_dispatch::AddRef()
+{
+	return 1;
+}
+
+ULONG html_dispatch::Release()
+{
+	return 1;
+}
+
+HRESULT html_dispatch::GetTypeInfoCount(UINT* pctinfo)
+{
+	return S_FALSE;
+}
+
+HRESULT html_dispatch::GetTypeInfo(UINT iTInfo, LCID lcid, ITypeInfo** ppTInfo)
+{
+	return S_FALSE;
+}
+
+HRESULT html_dispatch::GetIDsOfNames(const IID& riid, LPOLESTR* rgszNames, UINT cNames, LCID lcid, DISPID* rgDispId)
+{
+	for (unsigned int i = 0; i < cNames; ++i)
+	{
+		std::wstring wide_name(rgszNames[i]);
+		std::string name(wide_name.begin(), wide_name.end());
+
+		rgDispId[i] = this->frame_->get_callback_id(name);
+	}
+
+	return S_OK;
+}
+
+HRESULT html_dispatch::Invoke(DISPID dispIdMember, const IID& riid, LCID lcid, WORD wFlags, DISPPARAMS* pDispParams,
+                              VARIANT* pVarResult, EXCEPINFO* pExcepInfo, UINT* puArgErr)
+{
+	html_frame::callback_params params(pDispParams, pVarResult);
+	this->frame_->invoke_callback(dispIdMember, &params);
+	return S_OK;
+}