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119 lines
3.8 KiB
C++
119 lines
3.8 KiB
C++
// ==============================================================
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// This file is part of Glest (www.glest.org)
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//
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// Copyright (C) 2001-2008 Martio Figueroa
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//
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// You can redistribute this code and/or modify it under
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// the terms of the GNU General Public License as published
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// by the Free Software Foundation; either version 2 of the
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// License, or (at your option) any later version
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// ==============================================================
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#include "lang.h"
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#include <stdexcept>
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#include "logger.h"
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#include "util.h"
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#include "platform_util.h"
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#include "game_constants.h"
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#include "game_util.h"
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#include "leak_dumper.h"
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using namespace std;
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using namespace Shared::Util;
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using namespace Shared::Platform;
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namespace Glest{ namespace Game{
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// =====================================================
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// class Lang
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// =====================================================
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Lang &Lang::getInstance(){
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static Lang lang;
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return lang;
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}
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void Lang::loadStrings(const string &language){
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this->language= language;
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strings.clear();
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string data_path = getGameReadWritePath(GameConstants::path_data_CacheLookupKey);
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strings.load(data_path + "data/lang/"+language+".lng");
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}
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void Lang::loadScenarioStrings(const string &scenarioDir, const string &scenarioName){
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if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] scenarioDir = [%s] scenarioName = [%s]\n",__FILE__,__FUNCTION__,__LINE__,scenarioDir.c_str(),scenarioName.c_str());
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string currentPath = scenarioDir;
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endPathWithSlash(currentPath);
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string scenarioFolder = currentPath + scenarioName + "/";
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string path = scenarioFolder + scenarioName + "_" + language + ".lng";
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if(EndsWith(scenarioDir, ".xml") == true) {
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scenarioFolder = extractDirectoryPathFromFile(scenarioDir);
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path = scenarioFolder + scenarioName + "_" + language + ".lng";
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if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] path = [%s]\n",__FILE__,__FUNCTION__,__LINE__,path.c_str());
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}
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scenarioStrings.clear();
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//try to load the current language first
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if(fileExists(path)) {
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scenarioStrings.load(path);
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}
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else{
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if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] path not found [%s]\n",__FILE__,__FUNCTION__,__LINE__,path.c_str());
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//try english otherwise
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path = scenarioFolder + scenarioName + "_english.lng";
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if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] path = [%s]\n",__FILE__,__FUNCTION__,__LINE__,path.c_str());
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if(fileExists(path)){
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scenarioStrings.load(path);
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}
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}
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}
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bool Lang::hasString(const string &s) {
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bool hasString = false;
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try {
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string result = strings.getString(s);
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hasString = true;
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}
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catch(exception &ex) {
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if(strings.getpath() != "") {
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SystemFlags::OutputDebug(SystemFlags::debugError,"In [%s::%s Line: %d] Error [%s]\n",__FILE__,__FUNCTION__,__LINE__,ex.what());
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}
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}
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return hasString;
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}
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string Lang::get(const string &s) {
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try{
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string result = strings.getString(s);
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replaceAll(result, "\\n", "\n");
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return result;
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}
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catch(exception &ex) {
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if(strings.getpath() != "") {
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SystemFlags::OutputDebug(SystemFlags::debugError,"In [%s::%s Line: %d] Error [%s]\n",__FILE__,__FUNCTION__,__LINE__,ex.what());
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}
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return "???" + s + "???";
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}
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}
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string Lang::getScenarioString(const string &s) {
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try{
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return scenarioStrings.getString(s);
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}
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catch(exception &ex) {
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if(scenarioStrings.getpath() != "") {
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SystemFlags::OutputDebug(SystemFlags::debugError,"In [%s::%s Line: %d] Error [%s]\n",__FILE__,__FUNCTION__,__LINE__,ex.what());
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}
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return "???" + s + "???";
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}
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}
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}}//end namespace
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