inline static QDateTime fromDosTime(unsigned int time)
{
RarTime dt;
RarLocalTime lt;
dt.SetDos(time);
dt.GetLocal(<);
return QDateTime(QDate(lt.Year, lt.Month, lt.Day), QTime(lt.Hour, lt.Minute, lt.Second));
}
static void GenArcName(wchar *ArcName,const wchar *GenerateMask,uint ArcNumber,bool &ArcNumPresent)
{
bool Prefix=false;
if (*GenerateMask=='+')
{
Prefix=true; // Add the time string before the archive name.
GenerateMask++; // Skip '+' in the beginning of time mask.
}
wchar Mask[MAX_GENERATE_MASK];
wcsncpyz(Mask,*GenerateMask!=0 ? GenerateMask:L"yyyymmddhhmmss",ASIZE(Mask));
bool QuoteMode=false,Hours=false;
for (uint I=0;Mask[I]!=0;I++)
{
if (Mask[I]=='{' || Mask[I]=='}')
{
QuoteMode=(Mask[I]=='{');
continue;
}
if (QuoteMode)
continue;
int CurChar=toupperw(Mask[I]);
if (CurChar=='H')
Hours=true;
if (Hours && CurChar=='M')
{
// Replace minutes with 'I'. We use 'M' both for months and minutes,
// so we treat as minutes only those 'M' which are found after hours.
Mask[I]='I';
}
if (CurChar=='N')
{
uint Digits=GetDigits(ArcNumber);
uint NCount=0;
while (toupperw(Mask[I+NCount])=='N')
NCount++;
// Here we ensure that we have enough 'N' characters to fit all digits
// of archive number. We'll replace them by actual number later
// in this function.
if (NCount<Digits)
{
wmemmove(Mask+I+Digits,Mask+I+NCount,wcslen(Mask+I+NCount)+1);
wmemset(Mask+I,'N',Digits);
}
I+=Max(Digits,NCount)-1;
ArcNumPresent=true;
continue;
}
}
RarTime CurTime;
CurTime.SetCurrentTime();
RarLocalTime rlt;
CurTime.GetLocal(&rlt);
wchar Ext[NM],*Dot=GetExt(ArcName);
*Ext=0;
if (Dot==NULL)
wcscpy(Ext,*PointToName(ArcName)==0 ? L".rar":L"");
else
{
wcsncpyz(Ext,Dot,ASIZE(Ext));
*Dot=0;
}
int WeekDay=rlt.wDay==0 ? 6:rlt.wDay-1;
int StartWeekDay=rlt.yDay-WeekDay;
if (StartWeekDay<0)
if (StartWeekDay<=-4)
StartWeekDay+=IsLeapYear(rlt.Year-1) ? 366:365;
else
StartWeekDay=0;
int CurWeek=StartWeekDay/7+1;
if (StartWeekDay%7>=4)
CurWeek++;
char Field[10][6];
sprintf(Field[0],"%04d",rlt.Year);
sprintf(Field[1],"%02d",rlt.Month);
sprintf(Field[2],"%02d",rlt.Day);
sprintf(Field[3],"%02d",rlt.Hour);
sprintf(Field[4],"%02d",rlt.Minute);
sprintf(Field[5],"%02d",rlt.Second);
sprintf(Field[6],"%02d",CurWeek);
sprintf(Field[7],"%d",WeekDay+1);
sprintf(Field[8],"%03d",rlt.yDay+1);
sprintf(Field[9],"%05d",ArcNumber);
const wchar *MaskChars=L"YMDHISWAEN";
int CField[sizeof(Field)/sizeof(Field[0])];
memset(CField,0,sizeof(CField));
QuoteMode=false;
for (int I=0;Mask[I]!=0;I++)
{
if (Mask[I]=='{' || Mask[I]=='}')
{
QuoteMode=(Mask[I]=='{');
continue;
}
if (QuoteMode)
continue;
const wchar *ChPtr=wcschr(MaskChars,toupperw(Mask[I]));
if (ChPtr!=NULL)
CField[ChPtr-MaskChars]++;
}
wchar DateText[MAX_GENERATE_MASK];
*DateText=0;
QuoteMode=false;
for (size_t I=0,J=0;Mask[I]!=0 && J<ASIZE(DateText)-1;I++)
{
if (Mask[I]=='{' || Mask[I]=='}')
{
QuoteMode=(Mask[I]=='{');
continue;
}
const wchar *ChPtr=wcschr(MaskChars,toupperw(Mask[I]));
if (ChPtr==NULL || QuoteMode)
{
DateText[J]=Mask[I];
#ifdef _WIN_ALL
// We do not allow ':' in Windows because of NTFS streams.
// Users had problems after specifying hh:mm mask.
if (DateText[J]==':')
DateText[J]='_';
#endif
}
else
{
size_t FieldPos=ChPtr-MaskChars;
int CharPos=(int)strlen(Field[FieldPos])-CField[FieldPos]--;
if (FieldPos==1 && toupperw(Mask[I+1])=='M' && toupperw(Mask[I+2])=='M')
{
wcsncpyz(DateText+J,GetMonthName(rlt.Month-1),ASIZE(DateText)-J);
J=wcslen(DateText);
I+=2;
continue;
}
if (CharPos<0)
DateText[J]=Mask[I];
else
DateText[J]=Field[FieldPos][CharPos];
}
DateText[++J]=0;
}
if (Prefix)
{
wchar NewName[NM];
GetFilePath(ArcName,NewName,ASIZE(NewName));
AddEndSlash(NewName,ASIZE(NewName));
wcsncatz(NewName,DateText,ASIZE(NewName));
wcsncatz(NewName,PointToName(ArcName),ASIZE(NewName));
wcscpy(ArcName,NewName);
}
else
wcscat(ArcName,DateText);
wcscat(ArcName,Ext);
}