Added experimental translation support.

Added Russian translation.
Ref issues #28, #56.

SpaceCadetPinball/control.cpp

@@ -3737,7 +3737,7 @@ void control::SecretMissionYellowController(int code, TPinballComponent* caller)
 
 void control::SelectMissionController(int code, TPinballComponent* caller)
 {
-	char Buffer[64];
+	char Buffer[128];
 
 	switch (code)
 	{

SpaceCadetPinball/gdrv.cpp

@@ -3,6 +3,7 @@
 
 #include "fullscrn.h"
 #include "memory.h"
+#include "options.h"
 #include "pinball.h"
 #include "winmain.h"
 
@@ -445,10 +446,24 @@ void gdrv::grtext_draw_ttext_in_box(LPCSTR text, int xOff, int yOff, int width,
 			sscanf_s(fontColor, "%d %d %d", &grtext_red, &grtext_green, &grtext_blue);
 	}
 
+	// DEFAULT_CHARSET in unicode build.
+	int charset;
+	switch (options::Options.Language)
+	{
+	default:
+	case Languages::English:
+		charset = ANSI_CHARSET;
+		break;
+	case Languages::Russian:
+		charset = RUSSIAN_CHARSET;
+		break;
+	}
+
 	// Default font does not scale well
 	auto hNewFont = CreateFont(fontSize, 0, 0, 0, FW_DONTCARE, FALSE, FALSE, FALSE,
-		ANSI_CHARSET, OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH | FF_SWISS, "Arial");
-	HFONT hOldFont = (HFONT)SelectObject(dc, hNewFont);
+	                           charset, OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY,
+	                           DEFAULT_PITCH | FF_SWISS, "Arial");
+	HFONT hOldFont = static_cast<HFONT>(SelectObject(dc, hNewFont));
 	int prevMode = SetBkMode(dc, TRANSPARENT);
 	COLORREF color = SetTextColor(dc, grtext_red | grtext_green << 8 | grtext_blue << 16);
 

SpaceCadetPinball/options.cpp

@@ -1,4 +1,4 @@
-#include "pch.h"
+#include "pch.h"
 #include "options.h"
 
 #include "fullscrn.h"
@@ -68,9 +68,14 @@ short options::vk_list[28]
 	-1
 };
 
-void options::init(HMENU menuHandle)
+LanguageMenuEntry options::LanguageMenu[]
+{
+	{L"English", Languages::English},
+	{L"Русский", Languages::Russian},
+};
+
+void options::ReadOptions()
 {
-	MenuHandle = menuHandle;
 	Options.Sounds = 1;
 	Options.Music = 0;
 	Options.FullScreen = 0;
@@ -110,6 +115,45 @@ void options::init(HMENU menuHandle)
 	Options.UniformScaling = get_int(nullptr, "Uniform scaling", true);
 	Options.AlternativeRender = get_int(nullptr, "Alternative Render", false);
 
+	auto defaultLanguage = Languages::English;
+	auto language = static_cast<Languages>(get_int(nullptr, "Language", static_cast<int>(defaultLanguage)));
+	bool languageDefined = false;
+	for (auto menuEntry : LanguageMenu)
+	{
+		if (menuEntry.Language == language)
+		{
+			languageDefined = true;
+			break;
+		}
+	}
+	if (!languageDefined)
+		language = defaultLanguage;
+	Options.Language = language;
+
+	// Alternative approaches: resource DLLs, single-language builds.
+	// SetThreadUILanguage does not work properly on Windows XP.	
+	bool winXp = false;
+	OSVERSIONINFO  version{};
+	version.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
+
+#pragma warning (disable : 4996) // XP has no versionhelpers.h
+	if (GetVersionEx(&version))
+#pragma warning (default : 4996)
+	{
+		if (version.dwMajorVersion < 6)
+			winXp = true;
+	}
+
+	if (winXp)
+		SetThreadLocale(MAKELCID(static_cast<LANGID>(Options.Language), SORT_DEFAULT));
+	else
+		SetThreadUILanguage(static_cast<LANGID>(Options.Language));
+}
+
+void options::init(HMENU menuHandle)
+{
+	MenuHandle = menuHandle;
+
 	menu_check(Menu1_Sounds, Options.Sounds);
 	Sound::Enable(0, 7, Options.Sounds);
 	menu_check(Menu1_Music, Options.Music);
@@ -136,6 +180,21 @@ void options::init(HMENU menuHandle)
 	}
 
 	update_resolution_menu();
+
+	// Add language menu from code to decouple it from rc.
+	// AppendMenuW works with A window
+	auto hSubmenu = CreatePopupMenu();
+	auto index = Menu1_Language;
+	for (auto menuEntry : LanguageMenu)
+	{
+		UINT flags = MF_STRING;
+		if (menuEntry.Language == Options.Language)
+			flags |= MF_CHECKED;
+		AppendMenuW(hSubmenu, flags, index++, menuEntry.Name);
+	}
+
+	auto optionsMenu = GetSubMenu(MenuHandle, 1);	
+	AppendMenu(optionsMenu, MF_STRING | MF_POPUP, reinterpret_cast<UINT_PTR>(hSubmenu), "Language");
 }
 
 void options::uninit()
@@ -153,6 +212,7 @@ void options::uninit()
 	set_int(nullptr, "Screen Resolution", Options.Resolution);
 	set_int(nullptr, "Uniform scaling", Options.UniformScaling);
 	set_int(nullptr, "Alternative Render", Options.AlternativeRender);
+	set_int(nullptr, "Language", static_cast<int>(Options.Language));
 }
 
 void options::path_init(LPCSTR regPath)
@@ -356,6 +416,13 @@ void options::toggle(UINT uIDCheckItem)
 	default:
 		break;
 	}
+
+	if (uIDCheckItem >= Menu1_Language && uIDCheckItem < Menu1_LanguageMax)
+	{
+		auto languageId = uIDCheckItem - Menu1_Language;
+		Options.Language = LanguageMenu[languageId].Language;
+		winmain::Restart();
+	}
 }
 
 void options::update_resolution_menu()

SpaceCadetPinball/options.h

@@ -1,5 +1,18 @@
 #pragma once
 #include "pinball.h"
+#include "resource.h"
+
+enum class Languages
+{
+	English = MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US),
+	Russian = MAKELANGID(LANG_RUSSIAN, SUBLANG_DEFAULT),
+};
+
+struct LanguageMenuEntry
+{
+	LPCWSTR Name;
+	Languages Language;
+};
 
 struct optionsStruct
 {
@@ -24,12 +37,14 @@ struct optionsStruct
 	int Resolution;
 	bool UniformScaling;
 	bool AlternativeRender;
+	Languages Language;
 };
 
 
 class options
 {
 public:
+	static void ReadOptions();
 	static void init(HMENU menuHandle);
 	static void uninit();
 	static void path_init(LPCSTR regPath);
@@ -57,4 +72,5 @@ private:
 	static HMENU MenuHandle;
 	static winhelp_entry keymap_help[18];
 	static short vk_list[28];
+	static LanguageMenuEntry LanguageMenu[Menu1_LanguageMax - Menu1_Language];
 };

SpaceCadetPinball/resource.h

@@ -241,6 +241,8 @@
 #define DLG_HIGHSCORES_EditName4        604
 #define DLG_HIGHSCORES_EditName5        605
 #define Menu1_AlternativeRender         601
+#define Menu1_Language                  700
+#define Menu1_LanguageMax               702
 
 // Next default values for new objects
 // 

SpaceCadetPinball/winmain.cpp

@@ -47,6 +47,7 @@ int winmain::WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLi
 	++memory::critical_allocation;
 	auto optionsRegPath = pinball::get_rc_string(165, 0);
 	options::path_init(optionsRegPath);
+	options::ReadOptions();
 	auto regSpaceCadet = pinball::get_rc_string(166, 0);
 
 	if (options::get_int(regSpaceCadet, "Table Version", 1) <= 1)
@@ -223,10 +224,10 @@ int winmain::WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLi
 					auto dt = static_cast<float>(curTime - prevTime) * 0.001f;
 					if (!options::Options.AlternativeRender)
 						sprintf_s(buf, "Frames/sec = %02.02f", 300.0f / dt);
-					else 
+					else
 					{
 						sprintf_s(buf, "Updates/sec = %02.02f Frames/sec = %02.02f",
-							300.0f / dt, pb::frameCounter / dt);
+						          300.0f / dt, pb::frameCounter / dt);
 						pb::frameCounter = 0;
 					}
 
@@ -665,6 +666,10 @@ LRESULT CALLBACK winmain::message_handler(HWND hWnd, UINT Msg, WPARAM wParam, LP
 		default:
 			break;
 		}
+
+		if (wParam >= Menu1_Language && wParam < Menu1_LanguageMax)
+			options::toggle(wParamI);
+
 		return DefWindowProcA(hWnd, Msg, wParam, lParam);
 	case WM_LBUTTONDOWN:
 		if (pb::game_mode)