GUI: Implemented Languages as GUI options.

SCUMM and AdvancedDetector support this feature.

svn-id: r49786

4 files changed, 7 insertions, 0 deletions

diff --git a/engines/advancedDetector.cpp b/engines/advancedDetector.cpp
index 061eec2faf..ee0c5c7c62 100644
--- a/engines/advancedDetector.cpp
+++ b/engines/advancedDetector.cpp
@@ -208,6 +208,7 @@ static void updateGameDescriptor(GameDescriptor &desc, const ADGameDescription *
 		desc["extra"] = realDesc->extra;
 
 	desc.setGUIOptions(realDesc->guioptions | params.guioptions);
+	desc.appendGUIOptions(getGameGUIOptionsDescriptionLanguage(realDesc->language));
 }
 
 GameList AdvancedMetaEngine::detectGames(const Common::FSList &fslist) const {
diff --git a/engines/game.cpp b/engines/game.cpp
index c7f26019d6..dea6d37485 100644
--- a/engines/game.cpp
+++ b/engines/game.cpp
@@ -73,6 +73,10 @@ void GameDescriptor::setGUIOptions(uint32 guioptions) {
 		erase("guioptions");
 }
 
+void GameDescriptor::appendGUIOptions(const Common::String &str) {
+	setVal("guioptions", getVal("guioptions", "") + " " + str);
+}
+
 void GameDescriptor::updateDesc(const char *extra) {
 	// TODO: The format used here (LANG/PLATFORM/EXTRA) is not set in stone.
 	// We may want to change the order (PLATFORM/EXTRA/LANG, anybody?), or
diff --git a/engines/game.h b/engines/game.h
index 49136ecf5a..b125421ff6 100644
--- a/engines/game.h
+++ b/engines/game.h
@@ -83,6 +83,7 @@ public:
 	void updateDesc(const char *extra = 0);
 
 	void setGUIOptions(uint32 options);
+	void appendGUIOptions(const Common::String &str);
 
 	Common::String &gameid() { return getVal("gameid"); }
 	Common::String &description() { return getVal("description"); }
diff --git a/engines/scumm/detection.cpp b/engines/scumm/detection.cpp
index 667dab91de..21da732064 100644
--- a/engines/scumm/detection.cpp
+++ b/engines/scumm/detection.cpp
@@ -884,6 +884,7 @@ GameList ScummMetaEngine::detectGames(const Common::FSList &fslist) const {
 		}
 
 		dg.setGUIOptions(x->game.guioptions | MidiDriver::midiDriverFlags2GUIO(x->game.midi));
+		dg.appendGUIOptions(getGameGUIOptionsDescriptionLanguage(x->language));
 
 		detectedGames.push_back(dg);
 	}