COMMON: Move language GUIO code to language.h

4 files changed, 25 insertions, 21 deletions

diff --git a/common/gui_options.cpp b/common/gui_options.cpp
index 5b7d939dc4..32a7cc9c41 100644
--- a/common/gui_options.cpp
+++ b/common/gui_options.cpp
@@ -79,23 +79,6 @@ bool checkGameGUIOption(const String &option, const String &str) {
 	return false;
 }
 
-bool checkGameGUIOptionLanguage(Language lang, const String &str) {
-	if (!str.contains("lang_")) // If no languages are specified
-		return true;
-
-	if (str.contains(getGameGUIOptionsDescriptionLanguage(lang)))
-		return true;
-
-	return false;
-}
-
-const String getGameGUIOptionsDescriptionLanguage(Language lang) {
-	if (lang == UNK_LANG)
-		return "";
-
-	return String("lang_") + getLanguageDescription(lang);
-}
-
 String parseGameGUIOptions(const String &str) {
 	String res;
 
diff --git a/common/gui_options.h b/common/gui_options.h
index 5649f1103d..33ecccad63 100644
--- a/common/gui_options.h
+++ b/common/gui_options.h
@@ -23,8 +23,6 @@
 #ifndef COMMON_GUI_OPTIONS_H
 #define COMMON_GUI_OPTIONS_H
 
-#include "common/language.h"
-
 #define GUIO_NONE			"\000"
 #define GUIO_NOSUBTITLES	"\001"
 #define GUIO_NOMUSIC		"\002"
@@ -68,12 +66,11 @@
 
 namespace Common {
 
+class String;
 
 bool checkGameGUIOption(const String &option, const String &str);
-bool checkGameGUIOptionLanguage(Common::Language lang, const String &str);
 String parseGameGUIOptions(const String &str);
 const String getGameGUIOptionsDescription(const String &options);
-const String getGameGUIOptionsDescriptionLanguage(Common::Language lang);
 
 /**
  * Updates the GUI options of the current config manager
diff --git a/common/language.cpp b/common/language.cpp
index 1de01b0207..898adf8d0e 100644
--- a/common/language.cpp
+++ b/common/language.cpp
@@ -20,6 +20,7 @@
  */
 
 #include "common/language.h"
+#include "common/gui_options.h"
 #include "common/str.h"
 
 namespace Common {
@@ -104,4 +105,21 @@ const char *getLanguageDescription(Language id) {
 	return 0;
 }
 
+bool checkGameGUIOptionLanguage(Language lang, const String &str) {
+	if (!str.contains("lang_")) // If no languages are specified
+		return true;
+
+	if (str.contains(getGameGUIOptionsDescriptionLanguage(lang)))
+		return true;
+
+	return false;
+}
+
+const String getGameGUIOptionsDescriptionLanguage(Language lang) {
+	if (lang == UNK_LANG)
+		return "";
+
+	return String("lang_") + getLanguageDescription(lang);
+}
+
 } // End of namespace Common
diff --git a/common/language.h b/common/language.h
index b83f0d34fd..db552fc9c4 100644
--- a/common/language.h
+++ b/common/language.h
@@ -75,6 +75,12 @@ extern const char *getLanguageCode(Language id);
 extern const char *getLanguageLocale(Language id);
 extern const char *getLanguageDescription(Language id);
 
+// TODO: Document this GUIO related function
+const String getGameGUIOptionsDescriptionLanguage(Common::Language lang);
+
+// TODO: Document this GUIO related function
+bool checkGameGUIOptionLanguage(Common::Language lang, const String &str);
+
 }	// End of namespace Common
 
 #endif