5 files changed, 143 insertions, 0 deletions

diff --git a/src/ca/directx.cpp b/src/ca/directx.cpp
new file mode 100644
index 00000000..21838262
--- /dev/null
+++ b/src/ca/directx.cpp
@@ -0,0 +1,49 @@
+// Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information.
+
+#include "precomp.h"
+
+/********************************************************************
+WixQueryDirectXCaps - entry point for WixQueryDirectXCaps CA
+
+ Called as Type 1 custom action (DLL from the Binary table) from
+ Windows Installer to set properties that identify the DirectX
+ capabilities ("caps") of the system.
+********************************************************************/
+extern "C" UINT __stdcall WixQueryDirectXCaps(
+    __in MSIHANDLE hInstall
+    )
+{
+#if 0
+    ::MessageBoxA(0, "break into debugger now please", "---->> ATTACH TO ME!", MB_ICONEXCLAMATION);
+#endif
+
+    HRESULT hr = S_OK;
+    DWORD er = ERROR_SUCCESS;
+    LPDIRECT3D9 pD3D = NULL;
+
+    hr = WcaInitialize(hInstall, "WixQueryDirectXCaps");
+    ExitOnFailure(hr, "failed to initialize");
+
+    pD3D = Direct3DCreate9(D3D_SDK_VERSION);
+    ExitOnNull(pD3D, hr, E_FAIL, "Direct3DCreate9 failed");
+
+    D3DCAPS9 d3dCaps;
+    hr = pD3D->GetDeviceCaps(
+        0,                 // first adapter
+        D3DDEVTYPE_HAL,    // fail on non-HAL devices
+        &d3dCaps
+    );
+    ExitOnFailure(hr, "GetDeviceCaps call failed");
+
+    int iVertexShaderVersion = D3DSHADER_VERSION_MAJOR(d3dCaps.VertexShaderVersion) * 100 + D3DSHADER_VERSION_MINOR(d3dCaps.VertexShaderVersion);
+    WcaSetIntProperty(L"WIX_DIRECTX_VERTEXSHADERVERSION", iVertexShaderVersion);
+
+    int iPixelShaderVersion = D3DSHADER_VERSION_MAJOR(d3dCaps.PixelShaderVersion) * 100 + D3DSHADER_VERSION_MINOR(d3dCaps.PixelShaderVersion);
+    WcaSetIntProperty(L"WIX_DIRECTX_PIXELSHADERVERSION", iPixelShaderVersion);
+
+LExit:
+    ReleaseObject(pD3D);
+    return WcaFinalize(er = FAILED(hr) ? ERROR_INSTALL_FAILURE : er);
+}
+    
+    
diff --git a/src/ca/directx.def b/src/ca/directx.def
new file mode 100644
index 00000000..5841db88
--- /dev/null
+++ b/src/ca/directx.def
@@ -0,0 +1,7 @@
+; Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information.
+
+
+LIBRARY      "directx"
+
+EXPORTS
+        WixQueryDirectXCaps
diff --git a/src/ca/directx.vcxproj b/src/ca/directx.vcxproj
new file mode 100644
index 00000000..e4020bcc
--- /dev/null
+++ b/src/ca/directx.vcxproj
@@ -0,0 +1,47 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information. -->
+
+
+<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>{F72D34CA-48DA-4DFD-91A9-A0C78BEF6981}</ProjectGuid>
+    <ConfigurationType>DynamicLibrary</ConfigurationType>
+    <CharacterSet>Unicode</CharacterSet>
+    <TargetName>directx</TargetName>
+    <ProjectModuleDefinitionFile>directx.def</ProjectModuleDefinitionFile>
+  </PropertyGroup>
+
+  <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildProjectDirectory), wix.proj))\tools\WixBuild.props" />
+
+  <PropertyGroup>
+    <ProjectAdditionalIncludeDirectories>$(WixRoot)src\libs\dutil\inc;$(WixRoot)src\libs\wcautil</ProjectAdditionalIncludeDirectories>
+    <ProjectAdditionalLinkLibraries>d3d9.lib;msi.lib;dutil.lib;wcautil.lib</ProjectAdditionalLinkLibraries>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ClCompile Include="directx.cpp" />
+    <ClCompile Include="dllmain.cpp" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="precomp.h" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="directx.def" />
+  </ItemGroup>
+  <ItemGroup>
+    <ResourceCompile Include="directx.rc" />
+  </ItemGroup>
+
+  <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildProjectDirectory), wix.proj))\tools\WixBuild.targets" />
+</Project>
diff --git a/src/ca/dllmain.cpp b/src/ca/dllmain.cpp
new file mode 100644
index 00000000..df53f872
--- /dev/null
+++ b/src/ca/dllmain.cpp
@@ -0,0 +1,26 @@
+// Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information.
+
+#include "precomp.h"
+
+/********************************************************************
+DllMain - standard entry point for all WiX CustomActions
+
+********************************************************************/
+extern "C" BOOL WINAPI DllMain(
+    IN HINSTANCE hInst,
+    IN ULONG ulReason,
+    IN LPVOID)
+{
+    switch(ulReason)
+    {
+    case DLL_PROCESS_ATTACH:
+        WcaGlobalInitialize(hInst);
+        break;
+
+    case DLL_PROCESS_DETACH:
+        WcaGlobalFinalize();
+        break;
+    }
+
+    return TRUE;
+}
diff --git a/src/ca/precomp.h b/src/ca/precomp.h
new file mode 100644
index 00000000..8480f2b2
--- /dev/null
+++ b/src/ca/precomp.h
@@ -0,0 +1,14 @@
+#pragma once
+// Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information.
+
+
+#include <windows.h>
+#include <msidefs.h>
+#include <msiquery.h>
+#include <D3D9.h>
+
+#include "wixstrsafe.h"
+#include "wcautil.h"
+#include "strutil.h"
+
+#include "CustomMsiErrors.h"