Get drag-and-drop working again

src/Backends/Platform.h

@@ -11,6 +11,7 @@ BOOL PlatformBackend_GetBasePath(char *string_buffer);
 void PlatformBackend_HideMouse(void);
 void PlatformBackend_SetWindowIcon(const unsigned char *rgb_pixels, unsigned int width, unsigned int height);
 void PlatformBackend_SetCursor(const unsigned char *rgb_pixels, unsigned int width, unsigned int height);
+void PlaybackBackend_EnableDragAndDrop(void);
 BOOL PlatformBackend_SystemTask(void);
 void PlatformBackend_ShowMessageBox(const char *title, const char *message);
 unsigned long PlatformBackend_GetTicks(void);

src/Backends/Platform/GLFW3.cpp

@@ -217,6 +217,13 @@ static void WindowSizeCallback(GLFWwindow *window, int width, int height)
 	Backend_HandleWindowResize(width, height);
 }
 
+static void DragAndDropCallback(GLFWwindow *window, int count, const char **paths)
+{
+	(void)window;
+
+	LoadProfile(paths[0]);
+}
+
 void PlatformBackend_Init(void)
 {
 	glfwInit();
@@ -313,6 +320,11 @@ void PlatformBackend_SetCursor(const unsigned char *rgb_pixels, unsigned int wid
 	}
 }
 
+void PlaybackBackend_EnableDragAndDrop(void)
+{
+	glfwSetDropCallback(window, DragAndDropCallback);
+}
+
 BOOL PlatformBackend_SystemTask(void)
 {
 	if (glfwWindowShouldClose(window))

src/Backends/Platform/SDL2.cpp

@@ -85,6 +85,11 @@ void PlatformBackend_SetCursor(const unsigned char *rgb_pixels, unsigned int wid
 	SDL_SetCursor(cursor);
 }
 
+void PlaybackBackend_EnableDragAndDrop(void)
+{
+	SDL_EventState(SDL_DROPFILE, SDL_ENABLE);
+}
+
 BOOL PlatformBackend_SystemTask(void)
 {
 	while (SDL_PollEvent(NULL) || !bActive)

src/Main.cpp

@@ -270,7 +270,7 @@ int main(int argc, char *argv[])
 	}
 
 #ifdef DEBUG_SAVE
-	//SDL_EventState(SDL_DROPFILE, SDL_ENABLE);
+	PlaybackBackend_EnableDragAndDrop();
 #endif
 
 	// Set up window icon