Prevent hook helper from running when in UWP mode

QuickLook.Native/QuickLook.Native32/DialogHook.cpp

@@ -34,6 +34,9 @@ static WCHAR filePathBuffer[MAX_PATH] = {'\0'};
 
 void DialogHook::GetSelected(PWCHAR buffer)
 {
+	if (HelperMethods::IsUWP())
+		return;
+
 	auto hwndfg = GetForegroundWindow();
 	DWORD pid = 0;
 	auto tid = GetWindowThreadProcessId(hwndfg, &pid);

QuickLook.Native/QuickLook.Native32/HelperMethods.cpp

@@ -71,3 +71,14 @@ bool HelperMethods::IsCursorActivated(HWND hwnd)
 	GetGUIThreadInfo(tId, &gui);
 	return gui.flags || gui.hwndCaret;
 }
+
+bool HelperMethods::IsUWP()
+{
+	auto pGCPFN = decltype(&GetCurrentPackageFullName)(GetProcAddress(GetModuleHandle(L"kernel32.dll"), "GetCurrentPackageFullName"));
+
+	if (!pGCPFN)
+		return false;
+
+	UINT32 pn = 0;
+	return pGCPFN(&pn, nullptr) == ERROR_INSUFFICIENT_BUFFER;
+}

QuickLook.Native/QuickLook.Native32/HelperMethods.h

@@ -22,4 +22,5 @@ public:
 	static void GetSelectedInternal(CComQIPtr<IWebBrowserApp> pWebBrowserApp, PWCHAR buffer);
 	static void ObtainFirstItem(CComPtr<IDataObject> dao, PWCHAR buffer);
 	static bool IsCursorActivated(HWND hwndfg);
+	static bool HelperMethods::IsUWP();
 };

QuickLook.Native/QuickLook.Native32/WoW64HookHelper.cpp

@@ -17,6 +17,7 @@
 
 #include "stdafx.h"
 #include "WoW64HookHelper.h"
+#include "HelperMethods.h"
 
 #define HELPER_FILE L"\\QuickLook.WoW64HookHelper.exe"
 #define RUN_ARG L"033A853A-E4B2-4552-9A91-E88789761C48"
@@ -37,6 +38,9 @@ bool WoW64HookHelper::Launch()
 	return true;
 #endif
 
+	if (HelperMethods::IsUWP())
+		return true;
+
 	if (CheckStatus())
 		return true;
 

QuickLook.Native/QuickLook.Native32/stdafx.h

@@ -32,3 +32,4 @@
 #include<Shlobj.h>
 #include<Shellapi.h>
 #include<Psapi.h>
+#include<AppModel.h>