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/*
Miranda NG: the free IM client for Microsoft* Windows*
Copyright (c) 2012-14 Miranda NG project (http://miranda-ng.org),
Copyright (c) 2000-12 Miranda IM project,
all portions of this codebase are copyrighted to the people
listed in contributors.txt.
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 "..\..\core\commonheaders.h"
#include "langpack.h"
MIR_CORE_DLL(int) LoadLangPackDescr(const TCHAR *szLangPack, LANGPACK_INFO *lpInfo);
BOOL EnumLangpacks(ENUM_PACKS_CALLBACK callback, WPARAM wParam, LPARAM lParam)
{
if (callback == NULL) return FALSE;
BOOL res = FALSE;
/* language folder */
ptrT langpack(db_get_tsa(NULL, "Langpack", "Current"));
LANGPACK_INFO pack;
PathToAbsoluteT(_T("\\langpack_*.txt"), pack.tszFullPath);
BOOL fPackFound = FALSE;
WIN32_FIND_DATA wfd;
HANDLE hFind = FindFirstFile(pack.tszFullPath, &wfd);
if (hFind != INVALID_HANDLE_VALUE) {
do {
if (wfd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) continue;
/* get data */
TCHAR tszFullPath[MAX_PATH];
PathToAbsoluteT(_T("\\"), tszFullPath);
lstrcat(tszFullPath, wfd.cFileName);
ZeroMemory(&pack, sizeof(pack));
if (!LoadLangPackDescr(tszFullPath, &pack)) {
pack.ftFileDate = wfd.ftLastWriteTime;
/* enabled? */
if (langpack && !lstrcmpi(langpack, wfd.cFileName)) {
if (!fPackFound) pack.flags |= LPF_ENABLED;
fPackFound = TRUE;
}
/* callback */
res = callback(&pack, wParam, lParam);
if (!res) { FindClose(hFind); return FALSE; }
}
} while (FindNextFile(hFind, &wfd));
FindClose(hFind);
}
/* default langpack: English */
if (callback != NULL) {
ZeroMemory(&pack, sizeof(pack));
pack.Locale = MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT);
lstrcpy(pack.tszLanguage, _T("English"));
lstrcpyA(pack.szAuthors, "Miranda NG Development Team");
lstrcpyA(pack.szAuthorEmail, "project-info@miranda-ng.org");
DWORD v = CallService(MS_SYSTEM_GETVERSION, 0, 0);
mir_snprintf(pack.szLastModifiedUsing, sizeof(pack.szLastModifiedUsing), "%d.%d.%d.%d", ((v >> 24) & 0xFF), ((v >> 16) & 0xFF), ((v >> 8) & 0xFF), (v & 0xFF));
/* file date */
if (GetModuleFileName(NULL, pack.tszFullPath, SIZEOF(pack.tszFullPath))) {
lstrcpy(pack.tszFileName, _tcsrchr(pack.tszFullPath, '\\') + 1);
HANDLE hFile = CreateFile(pack.tszFileName, 0, FILE_SHARE_READ, 0, OPEN_EXISTING, 0, 0);
if (hFile != INVALID_HANDLE_VALUE) {
GetFileTime(hFile, NULL, NULL, &pack.ftFileDate);
CloseHandle(hFile);
}
}
pack.flags = LPF_DEFAULT;
if (!fPackFound) pack.flags |= LPF_ENABLED;
/* callback */
if (!callback(&pack, wParam, lParam)) return FALSE;
}
return fPackFound;
}
/////////////////////////////////////////////////////////////////////////////////////////
void Langpack_LoadLangpack(void)
{
TCHAR szSearch[MAX_PATH];
PathToAbsoluteT(_T("\\"), szSearch);
// try to get the langpack's name from a profile first
ptrT langpack(db_get_tsa(NULL, "Langpack", "Current"));
if (langpack && langpack[0] != '\0') {
lstrcat(szSearch, langpack);
DWORD dwAttrib = GetFileAttributes(szSearch);
if (dwAttrib != INVALID_FILE_ATTRIBUTES && !(dwAttrib & FILE_ATTRIBUTE_DIRECTORY)) {
LoadLangPack(szSearch);
return;
}
}
// look into mirandaboot.ini
TCHAR tszDefaultLang[100];
if (GetPrivateProfileString(_T("Language"), _T("DefaultLanguage"), _T(""), tszDefaultLang, SIZEOF(tszDefaultLang), mirandabootini)) {
TCHAR tszLangPath[MAX_PATH];
PathToAbsoluteT(tszDefaultLang, tszLangPath);
LoadLangPack(tszLangPath);
return;
}
// finally try to load first file
lstrcat(szSearch, _T("langpack_*.txt"));
WIN32_FIND_DATA fd;
HANDLE hFind = FindFirstFile(szSearch, &fd);
if (hFind != INVALID_HANDLE_VALUE) {
do {
/* search first langpack that could be loaded */
if (fd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) continue;
/* load langpack */
PathToAbsoluteT(_T("\\"), szSearch);
lstrcat(szSearch, fd.cFileName);
if (!LoadLangPack(szSearch))
db_set_ws(NULL, "Langpack", "Current", fd.cFileName);
break;
} while (FindNextFile(hFind, &fd));
FindClose(hFind);
}
}
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