POSupport.cpp
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上传日期:2022-07-26
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- /*
- * POSupport.cpp
- * Celestia
- *
- * Created by Da Woon Jung on 2008-01-13.
- * Copyright 2008 Da Woon Jung. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
- #include <Carbon/Carbon.h>
- #include "POSupport.h"
- #include <string>
- #include <map>
- #define LOCALIZED_STR_BUFSIZE 1024
- typedef std::map<std::string, std::string> StringMap;
- typedef std::map<std::string, StringMap> MapMap;
- MapMap domainDict;
- const char *localizedUTF8String(const char *key)
- {
- return localizedUTF8StringWithDomain("po", key);
- }
- const char *localizedUTF8StringWithDomain(const char *domain, const char *key)
- {
- std::string domainStr(domain);
- std::string keyStr(key);
- MapMap::iterator iter = domainDict.find(domainStr);
- if (iter == domainDict.end())
- {
- StringMap strMap;
- domainDict[domainStr] = strMap;
- iter = domainDict.find(domainStr);
- }
- StringMap &localizedDict = iter->second;
- StringMap::iterator strIter = localizedDict.find(keyStr);
- if (strIter == localizedDict.end())
- {
- CFStringRef domainRef = CFStringCreateWithCStringNoCopy(NULL, domain, kCFStringEncodingUTF8, kCFAllocatorNull);
- CFStringRef keyRef = CFStringCreateWithCStringNoCopy(NULL, key, kCFStringEncodingUTF8, kCFAllocatorNull);
- CFStringRef localizedRef = CFCopyLocalizedStringFromTable(keyRef, domainRef, "");
- char localizedBuf[LOCALIZED_STR_BUFSIZE];
- CFStringGetCString(localizedRef, localizedBuf, LOCALIZED_STR_BUFSIZE, kCFStringEncodingUTF8);
- std::string localizedStr(localizedBuf);
- localizedDict[keyStr] = localizedStr;
- CFRelease(localizedRef);
- CFRelease(keyRef);
- CFRelease(domainRef);
- strIter = localizedDict.find(keyStr);
- }
- std::string &localized = strIter->second;
- return localized.c_str();
- }