void C4FileSelDlg::AddCheckedLocation(const char *szName, const char *szPath) {
// check location
// path must exit
if (!szPath || !*szPath) return;
if (!DirectoryExists(szPath)) return;
// path must not be in list yet
for (int32_t i = 0; i < iLocationCount; ++i)
if (ItemIdentical(szPath, pLocations[i].sPath.getData())) return;
// OK; add it!
AddLocation(szName, szPath);
}
bool C4Network2Res::SetByCore(const C4Network2ResCore &nCore, bool fSilent, const char *szAsFilename, int32_t iRecursion) // by main thread
{
StdStrBuf sFilename;
// try open local file
const char *szFilename = szAsFilename ? szAsFilename : GetC4Filename(nCore.getFileName());
if (SetByFile(szFilename, false, nCore.getType(), nCore.getID(), nCore.getFileName(), fSilent))
{
// check contents checksum
if (Core.getContentsCRC() == nCore.getContentsCRC())
{
// set core
fDirty = true;
Core = nCore;
// ok then
return true;
}
}
// get and search for filename without specified folder (e.g., Castle.ocs when the opened game is Easy.ocf\Castle.ocs)
const char *szFilenameOnly = GetFilename(szFilename);
const char *szFilenameC4 = GetC4Filename(szFilename);
if (szFilenameOnly != szFilenameC4)
{
sFilename.Copy(szFilename, SLen(szFilename) - SLen(szFilenameC4));
sFilename.Append(szFilenameOnly);
if (SetByCore(nCore, fSilent, szFilenameOnly, Config.Network.MaxResSearchRecursion)) return true;
}
// if it could still not be set, try within all folders of root (ignoring special folders), and try as file outside the folder
// but do not recurse any deeper than set by config (default: One folder)
if (iRecursion >= Config.Network.MaxResSearchRecursion) return false;
StdStrBuf sSearchPath; const char *szSearchPath;
if (!iRecursion)
szSearchPath = Config.General.ExePath.getData();
else
{
sSearchPath.Copy(szFilename, SLen(szFilename) - SLen(szFilenameC4));
szSearchPath = sSearchPath.getData();
}
StdStrBuf sNetPath; sNetPath.Copy(Config.Network.WorkPath);
char *szNetPath = sNetPath.GrabPointer();
TruncateBackslash(szNetPath);
sNetPath.Take(szNetPath);
for (DirectoryIterator i(szSearchPath); *i; ++i)
if (DirectoryExists(*i))
if (!*GetExtension(*i)) // directories without extension only
if (!szNetPath || !*szNetPath || !ItemIdentical(*i, szNetPath)) // ignore network path
{
// search for complete name at subpath (e.g. MyFolder\Easy.ocf\Castle.ocs)
sFilename.Format("%s%c%s", *i, DirectorySeparator, szFilenameC4);
if (SetByCore(nCore, fSilent, sFilename.getData(), iRecursion + 1))
return true;
}
// file could not be found locally
return false;
}
bool C4Language::CloseGroup(const char *strPath)
{
// Check all open language packs
C4Group *pPack;
for (int iPack = 0; (pPack = Packs.GetGroup(iPack)); iPack++)
if (ItemIdentical(strPath, pPack->GetFullName().getData()))
{
Packs.UnregisterGroup(iPack);
return true;
}
// No pack of that path
return false;
}
bool C4GameSave::SaveCreateGroup(const char *szFilename, C4Group &hUseGroup)
{
// erase any previous item (2do: work in C4Groups?)
EraseItem(szFilename);
// copy from previous group?
if (GetCopyScenario())
if (!ItemIdentical(Game.ScenarioFilename, szFilename))
if (!C4Group_CopyItem(Game.ScenarioFilename, szFilename))
{ LogF(LoadResStr("IDS_CNS_SAVEASERROR"), szFilename); return false; }
// open it
if (!hUseGroup.Open(szFilename, !GetCopyScenario()))
{
EraseItem(szFilename);
LogF(LoadResStr("IDS_CNS_SAVEASERROR"), szFilename);
return false;
}
// done, success
return true;
}
bool C4PlayerList::FileInUse(const char *szFilename) const
{
// Check original player files
C4Player *cPlr=First;
for (; cPlr; cPlr=cPlr->Next)
if (ItemIdentical(cPlr->Filename,szFilename))
return true;
// Compare to any network path player files with prefix (hack)
if (::Network.isEnabled())
{
char szWithPrefix[_MAX_PATH+1];
SCopy(GetFilename(szFilename),szWithPrefix);
SetClientPrefix(szWithPrefix, Game.Clients.getLocalName());
for (cPlr=First; cPlr; cPlr=cPlr->Next)
if (SEqualNoCase(GetFilename(cPlr->Filename),szWithPrefix))
return true;
}
// Not in use
return false;
}
