From 3ccc0774066ee173955342338eb2b07d7a622195 Mon Sep 17 00:00:00 2001
From: Andy Fillebrown <afillebrown@advancedsolutions.com>
Date: Mon, 25 Mar 2019 16:34:05 -0400
Subject: [PATCH] Let native callbacks be defined in shared libraries.

---
 src/native/QmlNet/Hosting/CoreHost.cpp | 6 +++++-
 src/native/QmlNet/Hosting/CoreHost.h   | 1 +
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/native/QmlNet/Hosting/CoreHost.cpp b/src/native/QmlNet/Hosting/CoreHost.cpp
index ff272a43..6e3aec6d 100644
--- a/src/native/QmlNet/Hosting/CoreHost.cpp
+++ b/src/native/QmlNet/Hosting/CoreHost.cpp
@@ -18,9 +18,11 @@
 #define HOSTFXR_DLL_NAME "libhostfxr.so"
 #endif
 
+static QString nativeModule;
+
 static void* getExportedFunction(const char* symbolName) {
 #ifdef _WIN32
-    HMODULE library = GetModuleHandle(nullptr);
+    HMODULE library = GetModuleHandle(nativeModule.toLocal8Bit());
     FARPROC symbol = GetProcAddress(library, symbolName);
     return (void*)symbol;
 #else
@@ -132,6 +134,8 @@ CoreHost::HostFxrContext CoreHost::findHostFxr()
 
 int CoreHost::run(QGuiApplication& app, QQmlApplicationEngine& engine, runCallback runCallback, RunContext runContext)
 {
+    nativeModule = runContext.nativeModule;
+
     QList<QString> execArgs;
     execArgs.push_back(runContext.entryPoint);
     execArgs.push_back("exec");
diff --git a/src/native/QmlNet/Hosting/CoreHost.h b/src/native/QmlNet/Hosting/CoreHost.h
index 1ee83c15..d32394c2 100644
--- a/src/native/QmlNet/Hosting/CoreHost.h
+++ b/src/native/QmlNet/Hosting/CoreHost.h
@@ -26,6 +26,7 @@ public:
         QString entryPoint;
         QString managedExe;
         QList<QString> args;
+        QString nativeModule;
     };
 
     enum LoadHostFxrResult