Add System.applicationDirectory, userDirectory, etc

project/include/system/System.h

@@ -7,11 +7,23 @@
 namespace lime {
 	
 	
+	enum SystemDirectory {
+		
+		APPLICATION,
+		APPLICATION_STORAGE,
+		DESKTOP,
+		DOCUMENTS,
+		USER
+		
+	};
+	
+	
 	class System {
 		
 		
 		public:
 			
+			static const char* GetDirectory (SystemDirectory type);
 			static double GetTimer ();
 		
 		

project/src/ExternalInterface.cpp

@@ -559,7 +559,14 @@ namespace lime {
 	}
 	
 	
-	value lime_system_gettimer () {
+	value lime_system_get_directory (value type) {
+		
+		return alloc_string (System::GetDirectory ((SystemDirectory)val_int (type)));
+		
+	}
+	
+	
+	value lime_system_get_timer () {
 		
 		return alloc_float (System::GetTimer ());
 		
@@ -757,7 +764,8 @@ namespace lime {
 	DEFINE_PRIM (lime_renderer_create, 1);
 	DEFINE_PRIM (lime_renderer_flip, 1);
 	DEFINE_PRIM (lime_render_event_manager_register, 2);
-	DEFINE_PRIM (lime_system_gettimer, 0);
+	DEFINE_PRIM (lime_system_get_directory, 1);
+	DEFINE_PRIM (lime_system_get_timer, 0);
 	DEFINE_PRIM (lime_text_layout_create, 3);
 	DEFINE_PRIM (lime_text_layout_position, 5);
 	DEFINE_PRIM (lime_text_layout_set_direction, 2);

project/src/backend/sdl/SDLSystem.cpp

@@ -5,18 +5,119 @@
 #endif
 
 #ifdef HX_WINDOWS
+#include <windows.h>
 #include <stdio.h>
 //#include <io.h>
 //#include <fcntl.h>
 #endif
 
+#include <SDL_filesystem.h>
 #include <SDL_rwops.h>
 #include <SDL_timer.h>
+#include <string>
 
 
 namespace lime {
 	
 	
+	const char* System::GetDirectory (SystemDirectory type) {
+		
+		switch (type) {
+			
+			case APPLICATION:
+				
+				// TODO: Need to get the user's company and title or package name
+				// previous behavior was the company + file
+				return SDL_GetPrefPath ("My Company", "My Awesome SDL 2 Game");
+				break;
+			
+			case APPLICATION_STORAGE:
+				
+				return SDL_GetBasePath ();
+				break;
+			
+			case DESKTOP: {
+				
+				#if defined (HX_WINRT)
+				
+				Windows::Storage::StorageFolder folder = Windows::Storage::KnownFolders::HomeGroup;
+				std::wstring resultW (folder->Begin ());
+				std::string result (resultW.begin (), resultW.end ());
+				return result.c_str ();
+				
+				#elif defined (HX_WINDOWS)
+				
+				char result[MAX_PATH] = "";
+				SHGetFolderPath (NULL, CSIDL_DESKTOPDIRECTORY, NULL, SHGFP_TYPE_CURRENT, result);
+				return &result;
+				
+				#else
+				
+				std::string result = std::string (getenv ("HOME")) + std::string ("/Desktop");
+				return result.c_str ();
+				
+				#endif
+				break;
+				
+			}
+			
+			case DOCUMENTS: {
+				
+				#if defined (HX_WINRT)
+				
+				Windows::Storage::StorageFolder folder = Windows::Storage::KnownFolders::DocumentsLibrary;
+				std::wstring resultW (folder->Begin ());
+				std::string result (resultW.begin (), resultW.end ());
+				return result.c_str ();
+				
+				#elif defined (HX_WINDOWS)
+				
+				char result[MAX_PATH] = "";
+				SHGetFolderPath (NULL, CSIDL_MYDOCUMENTS, NULL, SHGFP_TYPE_CURRENT, result);
+				return &result;
+				
+				#else
+				
+				std::string result = std::string (getenv ("HOME")) + std::string ("/Documents");
+				return result.c_str ();
+				
+				#endif
+				break;
+				
+			}
+			
+			case USER: {
+				
+				#if defined (HX_WINRT)
+				
+				Windows::Storage::StorageFolder folder = Windows::Storage::ApplicationData::Current->RoamingFolder;
+				std::wstring resultW (folder->Begin ());
+				std::string result (resultW.begin (), resultW.end ());
+				return result.c_str ();
+				
+				#elif defined (HX_WINDOWS)
+				
+				char result[MAX_PATH] = "";
+				SHGetFolderPath (NULL, CSIDL_PROFILE, NULL, SHGFP_TYPE_CURRENT, result);
+				return &result;
+				
+				#else
+				
+				std::string result = getenv ("HOME");
+				return result.c_str ();
+				
+				#endif
+				break;
+				
+			}
+			
+		}
+		
+		return 0;
+		
+	}
+	
+	
 	double System::GetTimer () {
 		
 		return SDL_GetTicks ();