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- default to english is a selected language is missing

This commit is contained in:
Mark Vejvoda 2011-11-15 18:38:13 +00:00
parent ccb86ef373
commit 043cd5789c
3 changed files with 16 additions and 7 deletions
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17
source/glest_game/global/lang.cpp
View File

@ -46,10 +46,11 @@ Lang &Lang::getInstance() {
return lang;
}
void Lang::loadStrings(const string &uselanguage, bool loadFonts) {
void Lang::loadStrings(const string &uselanguage, bool loadFonts,
bool fallbackToDefault) {
bool languageChanged = (uselanguage != this->language);
this->language= uselanguage;
loadStrings(uselanguage, strings, true);
loadStrings(uselanguage, strings, true, fallbackToDefault);
if(languageChanged == true) {
Font::resetToDefaults();
@ -155,14 +156,15 @@ void Lang::loadStrings(const string &uselanguage, bool loadFonts) {
// end win32
#endif
if(loadFonts) {
if(loadFonts == true) {
CoreData &coreData= CoreData::getInstance();
coreData.loadFonts();
}
}
}
void Lang::loadStrings(const string &uselanguage, Properties &properties, bool fileMustExist) {
void Lang::loadStrings(const string &uselanguage, Properties &properties, bool fileMustExist,
bool fallbackToDefault) {
properties.clear();
string data_path = getGameReadWritePath(GameConstants::path_data_CacheLookupKey);
//string languageFile = data_path + "data/lang/" + uselanguage + ".lng";
@ -170,6 +172,13 @@ void Lang::loadStrings(const string &uselanguage, Properties &properties, bool f
if(fileMustExist == false && fileExists(languageFile) == false) {
return;
}
else if(fileExists(languageFile) == false && fallbackToDefault == true) {
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] path = [%s]\n",__FILE__,__FUNCTION__,__LINE__,languageFile.c_str());
//throw runtime_error("File NOT FOUND, can't open file: [" + languageFile + "]");
printf("Language file NOT FOUND, can't open file: [%s] switching to default language: %s\n",languageFile.c_str(),DEFAULT_LANGUAGE);
languageFile = getGameCustomCoreDataPath(data_path, "data/lang/" + string(DEFAULT_LANGUAGE) + ".lng");
}
is_utf8_language = valid_utf8_file(languageFile.c_str());
properties.load(languageFile);
}

4
source/glest_game/global/lang.h
View File

@ -37,12 +37,12 @@ private:
private:
Lang();
void loadStrings(const string &language, Properties &properties, bool fileMustExist);
void loadStrings(const string &language, Properties &properties, bool fileMustExist,bool fallbackToDefault=false);
public:
static Lang &getInstance();
void loadStrings(const string &uselanguage, bool loadFonts=true);
void loadStrings(const string &uselanguage, bool loadFonts=true, bool fallbackToDefault=false);
void loadScenarioStrings(const string &scenarioDir, const string &scenarioName);
string get(const string &s,string uselanguage="", bool fallbackToDefault=false);

2
source/glest_game/main/main.cpp
View File

@ -2869,7 +2869,7 @@ int glestMain(int argc, char** argv) {
}
Renderer &renderer= Renderer::getInstance();
lang.loadStrings(language,false);
lang.loadStrings(language,false, true);
if( lang.hasString("FONT_HEIGHT_TEXT")) {
Font::langHeightText = config.getString("FONT_HEIGHT_TEXT",Font::langHeightText.c_str());