External function support added.

IEBrowser.cpp

@@ -62,56 +62,11 @@ bool IEBrowser::navigateSyncURL(wchar_t* url)
 	if (webBrowser)
 	{
 		webBrowser->Navigate(url,0,0,0,0);
-		for (int i=1;i<1000;i++)
-		{
-			while (PeekMessage (&messages, NULL, 0, 0,PM_REMOVE))
-			{
-				if (IsDialogMessage(hwnd, &messages) == 0)
-				{
-					TranslateMessage(&messages);
-					DispatchMessage(&messages);
-				}
-			}
-
-			Sleep(30);
-
-			HRESULT hresult = webBrowser->get_Document(&spDocument);
-			if (SUCCEEDED(hresult) && (spDocument != 0))
-			{
-				
-				IOleObject* spOleObject;
-				if (SUCCEEDED(spDocument->QueryInterface(IID_IOleObject,(void**)&spOleObject)))
-				{
-					IOleClientSite* spClientSite;
-					hresult = spOleObject->GetClientSite(&spClientSite);
-					if (SUCCEEDED(hresult) && spClientSite)
-					{
-						m_spDefaultDocHostUIHandler = spClientSite;
-						ICustomDoc* spCustomDoc;
-
-						//IEDispatcher* spIEDispatcher;
-						if (SUCCEEDED(m_spDefaultDocHostUIHandler->QueryInterface(IID_IDocHostUIHandler,(void**)&m_spHandler)))
-						{
-							if (SUCCEEDED(spDocument->QueryInterface(IID_ICustomDoc,(void**)&spCustomDoc)))
-							{
-								spCustomDoc->SetUIHandler(m_spHandler);
-								m_spHandler->GetExternal(&m_spExternal);
-								spDocument->QueryInterface(IID_IHTMLDocument2, (void **) &spDocument2);
-								setExternal(&m_spExternal);
-							}
-						}
-					}
-				}
-				
-
-
-				return true;
-			}
-		}
 	}
 	else
 	{
 		MessageBox(NULL,"Cannot read IWebBrowser2...",(g_PlaceholderName+" Crash").c_str(),MB_OK);
 	}
+
 	return false;
 }

ax.cpp

@@ -11,7 +11,6 @@
 #pragma warning (disable: 4244)
 #pragma warning (disable: 4800)
 
-
 // AXClientSite class
 // ------- Implement member functions
 AXClientSite :: AXClientSite()
@@ -83,7 +82,14 @@ STDMETHODIMP AXClientSite :: GetDropTarget( IDropTarget *pDropTarget, IDropTarge
 
 STDMETHODIMP AXClientSite :: GetExternal(IDispatch **ppDispatch)
 {
-	return E_NOTIMPL;
+	//IDispatch* disp = ax->GetExternalDispatch();
+	*ppDispatch = this;
+	/* if (disp!=NULL)
+	{
+		*ppDispatch = this;
+		return S_OK;
+	} */
+	return S_OK;
 }
 
 STDMETHODIMP AXClientSite ::TranslateUrl( DWORD dwTranslate, OLECHAR *pchURLIn, OLECHAR **ppchURLOut)
@@ -330,12 +336,13 @@ HRESULT _stdcall AXClientSite :: GetTypeInfo(
 
 HRESULT _stdcall AXClientSite :: GetIDsOfNames(
   REFIID riid,
-  OLECHAR FAR* FAR*,
+  OLECHAR FAR* FAR* ext_function_name,
   unsigned int cNames,
   LCID lcid,
   DISPID FAR* )
 {
-	return E_NOTIMPL;
+	m_lastExternalName = *ext_function_name;
+	return S_OK;
 }
 
 
@@ -355,7 +362,7 @@ void AX :: Init(char* cls)
    AdviseToken = 0;
    memset(DAdviseToken,0,sizeof(DAdviseToken));
    Site.ax = this;
-
+	m_externalDisp = 0;
 	}
 
 AX :: AX(char* cls)
@@ -364,6 +371,15 @@ AX :: AX(char* cls)
    }
 
 
+void AX :: SetExternalDispatch(IDispatch* externalDisp)
+{
+	m_externalDisp = externalDisp;
+}
+
+IDispatch* AX :: GetExternalDispatch()
+{
+	return m_externalDisp;
+}
 
 void AX :: Clean()
       {
@@ -501,9 +517,24 @@ HRESULT _stdcall AXClientSite :: Invoke(
   VARIANT FAR* pVarResult,
   EXCEPINFO FAR* pExcepInfo,
   unsigned int FAR* puArgErr)
-  	{
-	return E_NOTIMPL;
-   }
+{
+
+	if (m_lastExternalName==L"Insert")
+	{
+		
+		MessageBoxW(NULL, pDispParams->rgvarg->bstrVal,L"Add insert here...",MB_OK);
+		return S_OK;
+	}
+	else if (m_lastExternalName==L"Boop")
+	{
+		MessageBox(NULL, "BOOP", "Boopity boop",MB_OK);
+	}
+	else
+	{
+		return E_NOTIMPL;
+	}
+	return S_OK;
+}
 
 
 void _stdcall AXClientSite :: OnDataChange(FORMATETC *pFormatEtc,STGMEDIUM *pStgmed)
@@ -610,6 +641,11 @@ LRESULT CALLBACK AXWndProc(HWND hh,UINT mm,WPARAM ww,LPARAM ll)
 
       return true;
       }
+	if (mm == AX_SETEXTERNALDISP)
+	{
+		AX* ax = (AX*)GetWindowLong(hh,GWL_USERDATA);
+		ax->SetExternalDispatch((IDispatch*)ll);
+	}
 
    if (mm == AX_GETAXINTERFACE)
       {

ax.h

@@ -1,5 +1,6 @@
 // AX.H
 #include <mshtmhst.h>
+#include <string>
 
 // messages
 #define AX_QUERYINTERFACE (WM_USER + 1)
@@ -9,6 +10,7 @@
 #define AX_DISCONNECTOBJECT (WM_USER + 5)
 #define AX_SETDATAADVISE (WM_USER + 6)
 #define AX_DOVERB (WM_USER + 7)
+#define AX_SETEXTERNALDISP (WM_USER + 8)
 
 
 // Registration function
@@ -30,7 +32,6 @@ class AXClientSite :
 
    public:
 
-
 		HWND Window;
 		HWND Parent;
 		HMENU Menu;
@@ -149,14 +150,13 @@ class AXClientSite :
 	   STDMETHODIMP EnableModeless(BOOL f);
 	   STDMETHODIMP TranslateAccelerator(LPMSG,WORD);
 	
+	   std::wstring m_lastExternalName;
 
 	   // IDispatch Methods
 	   HRESULT _stdcall GetTypeInfoCount(unsigned int * pctinfo);
 	   HRESULT _stdcall GetTypeInfo(unsigned int iTInfo,LCID lcid,ITypeInfo FAR* FAR* ppTInfo);
 		HRESULT _stdcall GetIDsOfNames(REFIID riid,OLECHAR FAR* FAR*,unsigned int cNames,LCID lcid,DISPID FAR* );
 		HRESULT _stdcall Invoke(DISPID dispIdMember,REFIID riid,LCID lcid,WORD wFlags,DISPPARAMS FAR* pDispParams,VARIANT FAR* pVarResult,EXCEPINFO FAR* pExcepInfo,unsigned int FAR* puArgErr);
-
-		// IOleControlSite Methods
    };
 
 
@@ -187,12 +187,12 @@ class AX
 	   bool AddMenu;
 	   DWORD AdviseToken;
 		DWORD DAdviseToken[100];
-
-
+		void SetExternalDispatch(IDispatch* externalDisp);
+		IDispatch* GetExternalDispatch();
 		
 
 	private:
-
+		IDispatch* m_externalDisp;
 		CLSID clsid;