ilikecats/stk-code_catmod
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Languages are now sorted alphabetically.

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git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/trunk@14670 178a84e3-b1eb-0310-8ba1-8eac791a3b58
This commit is contained in:
hikerstk 2013-12-08 20:47:49 +00:00
parent db0a3d37a2
commit 5cf8c7bf77
1 changed files with 16 additions and 2 deletions

18
src/states_screens/options_screen_ui.cpp

@ -39,6 +39,7 @@
#include "utils/string_utils.hpp"
#include "utils/translation.hpp"
#include <algorithm>
#include <iostream>
#include <sstream>
@ -155,11 +156,24 @@ void OptionsScreenUI::init()
const std::vector<std::string>* lang_list = translations->getLanguageList();
const int amount = lang_list->size();
// The names need to be sorted alphabetically. Store the 2-letter
// language names in a mapping, to be able to get them from the
// user visible full name.
std::vector<std::string> nice_lang_list;
std::map<std::string, std::string> nice_name_2_id;
for (int n=0; n<amount; n++)
{
std::string code_name = (*lang_list)[n];
std::string nice_name = tinygettext::Language::from_name(code_name.c_str()).get_name();
list_widget->addItem(code_name, nice_name.c_str());
std::string nice_name = tinygettext::Language::from_name(code_name).get_name();
nice_lang_list.push_back(nice_name);
nice_name_2_id[nice_name] = code_name;
}
std::sort(nice_lang_list.begin(), nice_lang_list.end());
for(unsigned int i=0; i<nice_lang_list.size(); i++)
{
list_widget->addItem(nice_name_2_id[nice_lang_list[i]],
nice_lang_list[i].c_str());
}
list_widget->setSelectionID( list_widget->getItemID(UserConfigParams::m_language) );