int ArcCommand::ReplaceVar(std::string &Command)
{
int MaxNamesLength = 0x10000;
std::string LocalAllFilesMask = AllFilesMask;
bool UseSlash = false;
bool FolderMask = false;
bool FolderName = false;
bool NameOnly = false;
bool PathOnly = false;
int QuoteName = 0;
if (Command.size() < 3)
return 0;
char Chr = Command[2] & (~0x20);
if (Command[0] != '%' || Command[1] != '%' || Chr < 'A' || Chr > 'Z')
return 0;
int VarLength = 3;
while (VarLength < Command.size())
{
bool BreakScan = false;
Chr = Command[VarLength];
if (Command[2]=='F' && Chr >= '0' && Chr <= '9')
{
MaxNamesLength = FSF.atoi(Command.c_str() + VarLength);
while (Chr >= '0' && Chr <= '9' && VarLength < Command.size())
Chr = Command[++VarLength];
continue;
}
if (Command[2]=='E' && Chr >= '0' && Chr <= '9')
{
MaxAllowedExitCode = FSF.atoi(Command.c_str() + VarLength);
while (Chr >= '0' && Chr <= '9' && VarLength < Command.size())
Chr=Command[++VarLength];
continue;
}
switch (Command[VarLength])
{
case 'A': break; /* deprecated AnsiCode = true; */
case 'Q': QuoteName = 1; break;
case 'q': QuoteName = 2; break;
case 'S': UseSlash = true; break;
case 'M': FolderMask = true; break;
case 'N': FolderName = true; break;
case 'W': NameOnly = true; break;
case 'P': PathOnly = true; break;
case '*': LocalAllFilesMask = "*"; break;
default: BreakScan = true;
}
if (BreakScan)
break;
VarLength++;
}
if ( (MaxNamesLength-=(int)Command.size()) <= 0)
MaxNamesLength = 1;
if (!FolderMask && !FolderName)
FolderName = true;
/////////////////////////////////
switch (Command[2])
{
case 'A': case 'a': /* deprecated: short name - works same as normal name */
Command = ArcName;
if (PathOnly)
CutToPathOrSpace(Command);
QuoteCmdArgIfNeed(Command);
break;
case 'D': case 'E':
Command.clear();
break;
case 'L': case 'l':
if (!MakeListFile(ListFileName, QuoteName, UseSlash, FolderName,
NameOnly, PathOnly, FolderMask, LocalAllFilesMask.c_str())) {
return -1;
}
Command = ListFileName;
QuoteCmdArgIfNeed(Command);
break;
case 'P':
Command = Password;
break;
case 'C':
if (*CommentFileName) //второй раз сюда не лезем
break;
{
Command.clear();
int CommentFile;
if (FSF.MkTemp(CommentFileName, "FAR") && (CommentFile =
sdc_open(CommentFileName, O_CREAT | O_TRUNC | O_RDWR, 0660)) != -1)
{
char Buf[512];
if(Info.InputBox(GetMsg(MComment), GetMsg(MInputComment), NULL, "", Buf, sizeof(Buf), NULL, 0))
//??тут можно и заполнить строку комментарием, но надо знать, файловый
//?? он или архивный. да и имя файла в архиве тоже надо знать...
{
sdc_write(CommentFile, Buf, strlen(Buf));
sdc_close(CommentFile);
Command = CommentFileName;
}
WINPORT(FlushConsoleInputBuffer)(NULL);//GetStdHandle(STD_INPUT_HANDLE));
}
}
break;
case 'r':
Command = RealArcDir;
if (!Command.empty())
Command+= '/';
break;
case 'R':
Command = RealArcDir;
if (UseSlash)
{
}
QuoteCmdArgIfNeed(Command);
break;
case 'W':
Command = TempPath;
break;
case 'F': case 'f':
if (PanelItem!=NULL)
{
std::string CurArcDir = ArcDir;
if (!CurArcDir.empty() && CurArcDir[CurArcDir.size() - 1] != GOOD_SLASH)
CurArcDir+= GOOD_SLASH;
std::string Names, Name;
if (NameNumber == -1)
NameNumber = 0;
while (NameNumber < ItemsNumber || Command[2] == 'f')
{
int IncreaseNumber = 0;
DWORD FileAttr;
if (!NextFileName.empty())
{
Name = PrefixFileName;
Name+= CurArcDir;
Name+= NextFileName;
NextFileName.clear();
FileAttr = 0;
}
else
{
int N;
if (Command[2]=='f' && PrevFileNameNumber!=-1)
N = PrevFileNameNumber;
else
{
N = NameNumber;
IncreaseNumber=1;
}
if (N >= ItemsNumber)
break;
*PrefixFileName=0;
char *cFileName = PanelItem[N].FindData.cFileName;
if(PanelItem[N].UserData && (PanelItem[N].Flags & PPIF_USERDATA))
{
struct ArcItemUserData *aud=(struct ArcItemUserData*)PanelItem[N].UserData;
if(aud->SizeStruct == sizeof(struct ArcItemUserData))
{
if(aud->Prefix)
strncpy(PrefixFileName,aud->Prefix,sizeof(PrefixFileName));
if(aud->LinkName)
cFileName=aud->LinkName;
}
}
// CHECK for BUGS!!
Name = PrefixFileName;
if(*cFileName != GOOD_SLASH)
{
Name+= CurArcDir;
Name+= cFileName;
}
else
Name+= cFileName+1;
NormalizePath(Name);
FileAttr = PanelItem[N].FindData.dwFileAttributes;
PrevFileNameNumber = N;
}
if (NameOnly)
{
size_t slash = Name.rfind(GOOD_SLASH);
if (slash != std::string::npos)
Name.erase(0, slash + 1);
}
if (PathOnly)
CutToPathOrSpace(Name);
if (Names.empty() || (Names.size() + Name.size() < MaxNamesLength && Command[2] != 'f'))
{
NameNumber+= IncreaseNumber;
if (FileAttr & FILE_ATTRIBUTE_DIRECTORY)
{
std::string FolderMaskName = Name;
if (!PathOnly)
{
FolderMaskName+= GOOD_SLASH;
FolderMaskName+= LocalAllFilesMask;
}
else
CutToPathOrSpace(FolderMaskName);
if (FolderMask)
{
if (FolderName)
NextFileName.swap(FolderMaskName);
else
Name.swap(FolderMaskName);
}
}
if (QuoteName==1)
QuoteCmdArgIfNeed(Name);
else if (QuoteName==2)
QuoteCmdArg(Name);
if (!Names.empty())
Names+= ' ';
Names+= Name;
}
else
break;
}
Command.swap(Names);
}
else
Command.clear();
break;
default:
return 0;
}
return VarLength;
}
int ArcCommand::ReplaceVar(char *Command,int &Length)
{
char Chr=Command[2]&(~0x20);
if (Command[0]!='%' || Command[1]!='%' || Chr < 'A' || Chr > 'Z')
return FALSE;
char SaveStr[MAX_COMMAND_LENGTH],LocalAllFilesMask[NM];
int QuoteName=0,UseSlash=FALSE,FolderMask=FALSE,FolderName=FALSE;
int NameOnly=FALSE,PathOnly=FALSE,AnsiCode=FALSE;
int MaxNamesLength=127;
int VarLength=3;
lstrcpy(LocalAllFilesMask,AllFilesMask);
while (1)
{
int BreakScan=FALSE;
Chr=Command[VarLength];
if (Command[2]=='F' && Chr >= '0' && Chr <= '9')
{
MaxNamesLength=FSF.atoi(&Command[VarLength]);
while (Chr >= '0' && Chr <= '9')
Chr=Command[++VarLength];
continue;
}
if (Command[2]=='E' && Chr >= '0' && Chr <= '9')
{
MaxAllowedExitCode=FSF.atoi(&Command[VarLength]);
while (Chr >= '0' && Chr <= '9')
Chr=Command[++VarLength];
continue;
}
switch(Command[VarLength])
{
case 'A':
AnsiCode=TRUE;
break;
case 'Q':
QuoteName=1;
break;
case 'q':
QuoteName=2;
break;
case 'S':
UseSlash=TRUE;
break;
case 'M':
FolderMask=TRUE;
break;
case 'N':
FolderName=TRUE;
break;
case 'W':
NameOnly=TRUE;
break;
case 'P':
PathOnly=TRUE;
break;
case '*':
lstrcpy(LocalAllFilesMask,"*");
break;
default:
BreakScan=TRUE;
break;
}
if (BreakScan)
break;
VarLength++;
}
if ((MaxNamesLength-=Length)<=0)
MaxNamesLength=1;
if (MaxNamesLength>MAX_COMMAND_LENGTH-512)
MaxNamesLength=MAX_COMMAND_LENGTH-512;
if (FolderMask==FALSE && FolderName==FALSE)
FolderName=TRUE;
lstrcpy(SaveStr,Command+VarLength);
switch(Command[2])
{
case 'A':
lstrcpy(Command,ArcName);
if (AnsiCode)
OemToChar(Command,Command);
if (PathOnly)
{
char *NamePtr=(char *)FSF.PointToName(Command);
if (NamePtr!=Command)
*(NamePtr-1)=0;
else
lstrcpy(Command," ");
}
FSF.QuoteSpaceOnly(Command);
break;
case 'a':
{
int Dot=strchr(FSF.PointToName(ArcName),'.')!=NULL;
ConvertNameToShort(ArcName,Command);
char *Slash=strrchr(ArcName,'\\');
if (GetFileAttributes(ArcName)==0xFFFFFFFF && Slash!=NULL && Slash!=ArcName)
{
char Path[NM];
lstrcpy(Path,ArcName);
Path[Slash-ArcName]=0;
ConvertNameToShort(Path,Command);
lstrcat(Command,Slash);
}
if (Dot && strchr(FSF.PointToName(Command),'.')==NULL)
lstrcat(Command,".");
if (AnsiCode)
OemToChar(Command,Command);
if (PathOnly)
{
char *NamePtr=(char *)FSF.PointToName(Command);
if (NamePtr!=Command)
*(NamePtr-1)=0;
else
lstrcpy(Command," ");
}
}
FSF.QuoteSpaceOnly(Command);
break;
case 'D':
*Command=0;
break;
case 'E':
*Command=0;
break;
case 'l':
case 'L':
if (!MakeListFile(ListFileName,Command[2]=='l',QuoteName,UseSlash,
FolderName,NameOnly,PathOnly,FolderMask,
LocalAllFilesMask,AnsiCode))
return -1;
char QListName[NM+2];
FSF.QuoteSpaceOnly(lstrcpy(QListName,ListFileName));
lstrcpy(Command,QListName);
break;
case 'P':
lstrcpy(Command,Password);
break;
case 'C':
if(*CommentFileName) //второй раз сюда не лезем
break;
{
*Command=0;
HANDLE CommentFile;
//char CommentFileName[MAX_PATH];
char Buf[512];
SECURITY_ATTRIBUTES sa;
sa.nLength=sizeof(sa);
sa.lpSecurityDescriptor=NULL;
sa.bInheritHandle=TRUE;
if(FSF.MkTemp(CommentFileName, "FAR") &&
(CommentFile=CreateFile(CommentFileName, GENERIC_WRITE,
FILE_SHARE_READ|FILE_SHARE_WRITE, &sa, CREATE_ALWAYS,
/*FILE_ATTRIBUTE_TEMPORARY|*//*FILE_FLAG_DELETE_ON_CLOSE*/0, NULL))
!= INVALID_HANDLE_VALUE)
{
DWORD Count;
if(Info.InputBox(GetMsg(MComment), GetMsg(MInputComment), NULL, "", Buf, sizeof(Buf), NULL, 0))
//??тут можно и заполнить строку комментарием, но надо знать, файловый
//?? он или архивный. да и имя файла в архиве тоже надо знать...
{
WriteFile(CommentFile, Buf, lstrlen(Buf), &Count, NULL);
lstrcpy(Command, CommentFileName);
CloseHandle(CommentFile);
}
FlushConsoleInputBuffer(GetStdHandle(STD_INPUT_HANDLE));
}
}
break;
case 'R':
lstrcpy(Command,RealArcDir);
if (UseSlash)
{
for (int I=0;Command[I];I++)
if (Command[I]=='\\')
// Command[I]='//';
/* $ 28.11.2000 AS
*/
Command[I]='/';
/* AS $*/
}
FSF.QuoteSpaceOnly(Command);
break;
case 'W':
lstrcpy(Command,TempPath);
break;
case 'f':
case 'F':
if (PanelItem!=NULL)
{
char CurArcDir[NM];
lstrcpy(CurArcDir,ArcDir);
int Length=lstrlen(CurArcDir);
if (Length>0 && CurArcDir[Length-1]!='\\')
lstrcat(CurArcDir,"\\");
char Names[MAX_COMMAND_LENGTH];
*Names=0;
if (NameNumber==-1)
NameNumber=0;
while (NameNumber<ItemsNumber || Command[2]=='f')
{
char Name[NM*2];
int IncreaseNumber=0,FileAttr;
if (*NextFileName)
{
FSF.sprintf(Name,"%s%s%s",PrefixFileName,CurArcDir,NextFileName);
*NextFileName=0;
FileAttr=0;
}
else
{
int N;
if (Command[2]=='f' && PrevFileNameNumber!=-1)
N=PrevFileNameNumber;
else
{
N=NameNumber;
IncreaseNumber=1;
}
if (N>=ItemsNumber)
break;
*PrefixFileName=0;
char *cFileName=PanelItem[N].FindData.cFileName;
if(PanelItem[N].UserData && (PanelItem[N].Flags & PPIF_USERDATA))
{
struct ArcItemUserData *aud=(struct ArcItemUserData*)PanelItem[N].UserData;
if(aud->SizeStruct == sizeof(struct ArcItemUserData))
{
if(aud->Prefix)
lstrcpyn(PrefixFileName,aud->Prefix,sizeof(PrefixFileName));
if(aud->LinkName)
cFileName=aud->LinkName;
}
}
// CHECK for BUGS!!
if(*cFileName == '\\' || *cFileName == '/')
FSF.sprintf(Name,"%s%s",PrefixFileName,cFileName+1);
else
FSF.sprintf(Name,"%s%s%s",PrefixFileName,CurArcDir,cFileName);
NormalizePath(Name,Name);
FileAttr=PanelItem[N].FindData.dwFileAttributes;
PrevFileNameNumber=N;
}
if (AnsiCode)
OemToChar(Name,Name);
if (NameOnly)
{
char NewName[NM];
lstrcpy(NewName,FSF.PointToName(Name));
lstrcpy(Name,NewName);
}
if (PathOnly)
{
char *NamePtr=(char *)FSF.PointToName(Name);
if (NamePtr!=Name)
*(NamePtr-1)=0;
else
lstrcpy(Name," ");
}
if (*Names==0 || (lstrlen(Names)+lstrlen(Name)<MaxNamesLength && Command[2]!='f'))
{
NameNumber+=IncreaseNumber;
if (FileAttr & FILE_ATTRIBUTE_DIRECTORY)
{
char FolderMaskName[NM];
//lstrcpy(LocalAllFilesMask,PrefixFileName);
FSF.sprintf(FolderMaskName,"%s\\%s",Name,LocalAllFilesMask);
if (PathOnly)
{
lstrcpy(FolderMaskName,Name);
char *NamePtr=(char *)FSF.PointToName(FolderMaskName);
if (NamePtr!=FolderMaskName)
*(NamePtr-1)=0;
else
lstrcpy(FolderMaskName," ");
}
if (FolderMask)
{
if (FolderName)
lstrcpy(NextFileName,FolderMaskName);
else
lstrcpy(Name,FolderMaskName);
}
}
if (QuoteName==1)
FSF.QuoteSpaceOnly(Name);
else
if (QuoteName==2)
QuoteText(Name);
if (UseSlash)
for (int I=0;Name[I];I++)
if (Name[I]=='\\')
// Name[I]='//';
/* $ 28.11.2000 AS
*/
Name[I]='/';
/* AS $*/
if (*Names)
lstrcat(Names," ");
lstrcat(Names,Name);
}
else
break;
}
lstrcpy(Command,Names);
}
else
*Command=0;
break;
default:
return FALSE;
}
Length=lstrlen(Command);
lstrcat(Command,SaveStr);
return TRUE;
}
