From dae6dd53907520cb9ee976e97b6731eccc53194f Mon Sep 17 00:00:00 2001
From: andreja6 <andrejaandjic@hotmail.com>
Date: Fri, 6 Jul 2018 22:38:27 -0700
Subject: [PATCH] Failed miserably at external functions

---
 Demo.h           |  1 +
 G3DTest.vcproj   |  8 ++++++++
 IEDispatcher.cpp |  9 +++++++++
 IEDispatcher.h   | 13 +++++++++++++
 main.cpp         | 34 ++++++++++++++++++++++++++++++----
 5 files changed, 61 insertions(+), 4 deletions(-)
 create mode 100644 IEDispatcher.cpp
 create mode 100644 IEDispatcher.h

diff --git a/Demo.h b/Demo.h
index 1227a4e..7496586 100644
--- a/Demo.h
+++ b/Demo.h
@@ -5,6 +5,7 @@
 class Demo { // : public GApp {
 	public:
 		Demo(const GAppSettings& settings,HWND parentWindow);
+		void Boop();
 		virtual			~Demo() {}
 		virtual void	exitApplication();
 		virtual void	onInit();
diff --git a/G3DTest.vcproj b/G3DTest.vcproj
index c2dff5b..277651e 100644
--- a/G3DTest.vcproj
+++ b/G3DTest.vcproj
@@ -256,6 +256,10 @@
 				RelativePath=".\Globals.cpp"
 				>
 			</File>
+			<File
+				RelativePath=".\IEDispatcher.cpp"
+				>
+			</File>
 			<File
 				RelativePath="main.cpp"
 				>
@@ -341,6 +345,10 @@
 				RelativePath=".\Globals.h"
 				>
 			</File>
+			<File
+				RelativePath=".\IEDispatcher.h"
+				>
+			</File>
 			<File
 				RelativePath=".\resource.h"
 				>
diff --git a/IEDispatcher.cpp b/IEDispatcher.cpp
new file mode 100644
index 0000000..bb2069c
--- /dev/null
+++ b/IEDispatcher.cpp
@@ -0,0 +1,9 @@
+#include "IEDispatcher.h"
+
+IEDispatcher::IEDispatcher(void)
+{
+}
+
+IEDispatcher::~IEDispatcher(void)
+{
+}
diff --git a/IEDispatcher.h b/IEDispatcher.h
new file mode 100644
index 0000000..b736138
--- /dev/null
+++ b/IEDispatcher.h
@@ -0,0 +1,13 @@
+#pragma once
+#include "oaidl.h"
+
+class IEDispatcher : public IDispatch
+{
+public:
+	IEDispatcher(void);
+	~IEDispatcher(void);
+	int IEDispatcher::QueryInterface(const IID &riid, void **ppvObject);
+	ULONG IEDispatcher::AddRef();
+	HRESULT IEDispatcher::GetIDsOfNames(const IID &rrid, LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId);
+	ULONG IEDispatcher::Release();
+};
diff --git a/main.cpp b/main.cpp
index aa2e5b0..fba380d 100644
--- a/main.cpp
+++ b/main.cpp
@@ -16,6 +16,7 @@
 #define _WIN32_WINNT 0x0400
 
 #include <G3DAll.h>
+#include <initguid.h>
 #include <iomanip>
 #include "Instance.h"
 #include "resource.h"
@@ -37,6 +38,7 @@
 #include <comdef.h>
 #include <comdefsp.h>
 #include "ax.h"
+#include "IEDispatcher.h"
 
 
 #if G3D_VER < 61000
@@ -44,6 +46,18 @@
 #endif
 HWND hwnd;
 
+DEFINE_GUID(CLSID_G3d, 0xB323F8E0L, 0x2E68, 0x11D0, 0x90, 0xEA, 0x00, 0xAA, 0x00, 0x60, 0xF8, 0x6F);
+HRESULT hresult;
+IUnknown * punk;
+IDispatch * pdisp = new IEDispatcher();
+OLECHAR dat = ((OLECHAR)"SayHello");
+OLECHAR * szMember = &dat;
+DISPID dispid;
+DISPPARAMS dispparamsNoArgs = {NULL, NULL, 0, 0};
+EXCEPINFO excepinfo;
+UINT nArgErr;
+
+
 IWebBrowser2* test;
 static std::string title = "";
 static DataModelInstance* dataModel;
@@ -86,7 +100,7 @@ Demo::Demo(const GAppSettings& settings,HWND parentWindow) { //: GApp(settings,w
 		0,
 		560,
 		800,
-		50,
+		60,
 		_hWndMain, // parent
 		NULL, // menu
 		hThisInstance,
@@ -1340,6 +1354,14 @@ App::~App() {
 }
 */
 
+void Boop()
+{
+	OnError(1, "Test");
+}
+
+
+
+
 LRESULT CALLBACK WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
 {
 	Demo *app = (Demo *)GetWindowLongPtr(hwnd, GWL_USERDATA);
@@ -1377,6 +1399,7 @@ LRESULT CALLBACK WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
 LRESULT CALLBACK ToolboxProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
 {
     Demo *app = (Demo *)GetWindowLongPtr(hwnd, GWL_USERDATA);
+	MessageBox(NULL, (LPCSTR)wParam, (LPCSTR)lParam, 1);
 	if (app==NULL)
 	{
 		return DefWindowProc(hwnd, msg, wParam, lParam);
@@ -1392,6 +1415,7 @@ LRESULT CALLBACK ToolboxProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
     }
     return 0;
 }
+
 LRESULT CALLBACK G3DProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
 {
     Demo *app = (Demo *)GetWindowLongPtr(hwnd, GWL_USERDATA);
@@ -1543,8 +1567,8 @@ void Demo::resizeWithParent(HWND parentWindow)
 {
 	RECT rect;
 	GetClientRect(parentWindow,&rect);
-	SetWindowPos(_hwndRenderer,NULL,0,0,rect.right,rect.bottom-50,SWP_NOMOVE);
-	SetWindowPos(_hwndToolbox,NULL,0,rect.bottom-50,rect.right,50,SWP_NOACTIVATE | SWP_SHOWWINDOW);
+	SetWindowPos(_hwndRenderer,NULL,0,0,rect.right,rect.bottom-60,SWP_NOMOVE);
+	SetWindowPos(_hwndToolbox,NULL,0,rect.bottom-60,rect.right,60,SWP_NOACTIVATE | SWP_SHOWWINDOW);
 	GetClientRect(_hwndRenderer,&rect);
 	int viewWidth=rect.right;
 	int viewHeight=rect.bottom;
@@ -1568,7 +1592,9 @@ void Demo::onCreate(HWND parentWindow)
 
 int main(int argc, char** argv) {
 	try{
-		OleInitialize(0);
+		hresult = OleInitialize(NULL);
+		hresult = CoCreateInstance(CLSID_G3d, NULL, CLSCTX_SERVER, IID_IUnknown, (void **)&punk);
+		hresult = punk->QueryInterface(IID_IDispatch, &pdisp);
 		if (!AXRegister())
 			return 0;