SAGA: Add support for Russian fan-translation of IHNM

Released about 2 years ago and is translating the subtitles
in contrast to the version released on CD which has only
poorly done voice-overs.

engines/saga/detection_tables.h

@@ -825,6 +825,39 @@ static const SAGAGameDescription gameDescriptions[] = {
 		IHNMCD_GameFonts,
 		NULL,
 	},
+
+	// I Have No Mouth And I Must Scream - Russian fan translaction v1.0 (by jack7277 et al)
+	{
+			{
+					"ihnm",
+					"",
+					{
+	{"musicfm.res",	GAME_MUSICFILE_FM,						"0439083e3dfdc51b486071d45872ae52", -1},
+	{"musicgm.res",	GAME_MUSICFILE_GM,						"80f875a1fb384160d1f4b27166eef583", -1},
+	{"scream.res",	GAME_RESOURCEFILE,						"ac00dd9e6701e8edbb49429dacbc4731", 79210049},
+	{"patch.re_",	GAME_PATCHFILE | GAME_RESOURCEFILE,		"58b79e61594779513c7f2d35509fa89e", -1},
+	{"scripts.res",	GAME_SCRIPTFILE,						"be38bbc5a26be809dbf39f13befebd01", -1},
+	//{"sfx.res",	GAME_SOUNDFILE,							"1c610d543f32ec8b525e3f652536f269", -1},
+	// There are two English versions of the game, each one with a different sfx.res file
+	// Known MD5 checksums for sfx.res in the English version of the game are
+	// 1c610d543f32ec8b525e3f652536f269 and 45a9a9f5d37740be24fd2ae2edf36573
+	{"sfx.res",		GAME_SOUNDFILE,							NULL, -1},
+	{ NULL, 0, NULL, 0}
+					},
+					Common::RU_RUS,
+					Common::kPlatformDOS,
+					ADGF_NO_FLAGS,
+					GUIO1(GUIO_NOASPECT)
+			},
+			GID_IHNM,
+			0,
+			IHNM_DEFAULT_SCENE,
+			&IHNM_Resources,
+			ARRAYSIZE(IHNMCD_GameFonts),
+			IHNMCD_GameFonts,
+			NULL,
+	},
+
 	// I Have No Mouth And I Must Scream - Mac English CD
 	{
 		{

engines/saga/font.cpp

@@ -232,7 +232,7 @@ void Font::createOutline(FontData *font) {
 }
 
 int Font::translateChar(int charId) {
-	if (charId <= 127)
+	if (charId <= 127 || (_vm->getLanguage() == Common::RU_RUS && charId <= 254))
 		return charId;					// normal character
 	else
 		return _charMap[charId - 128];	// extended character

engines/saga/itedata.cpp

@@ -422,6 +422,30 @@ const char *ITEinterfaceTextStrings[][53] = {
 		NULL,
 		NULL,
 		"Cardango una partida guardada"
+	},
+	// Russian IHNM
+	{
+		NULL, NULL, NULL, NULL, NULL,
+		NULL, NULL, NULL, NULL, NULL,
+		NULL, NULL, NULL, NULL, NULL,
+		NULL, NULL, NULL, NULL, NULL,
+		NULL, NULL, NULL, NULL, NULL,
+		NULL, NULL, NULL, NULL, NULL,
+		NULL, NULL, NULL, NULL, NULL,
+		NULL, NULL, NULL, NULL, "\xC2\xFB\xE9\xF2\xE8 \xE8\xE7 \xE8\xE3\xF0\xFB?",
+		"Load Successful!",
+		"\xC2\xE2\xE5\xE4\xE8\xF2\xE5 \xE8\xEC\xFF \xE7\xE0\xEF\xE8\xF1\xE8",
+		"\xC4\xE0\xF2\xFC %s >> %s",
+		"\xC8\xF1\xEF\xEE\xEB\xFC\xE7\xEE\xE2\xE0\xF2\xFC %s >> %s",
+		"[\xCD\xEE\xE2\xE0\xFF \xE7\xE0\xEF\xE8\xF1\xFC]",
+		NULL,
+		NULL,
+		NULL,
+		NULL,
+		NULL,
+		NULL,
+		NULL,
+		"       \xC7\xE0\xE3\xF0\xF3\xE7\xEA\xE0     "
 	}
 };
 

engines/saga/saga.cpp

@@ -503,6 +503,9 @@ const char *SagaEngine::getTextString(int textStringId) {
 		case Common::ES_ESP:
 			lang = 3;
 			break;
+		case Common::RU_RUS:
+			lang = 4;
+			break;
 		default:
 			lang = 0;
 			break;