// Recursive routine to copy all groups and entries from one wxConfig object to another
void CopyEntriesRecursive(wxString path, wxConfigBase *src, wxConfigBase *dst)
{
wxString entryName;
long entryIndex;
bool entryKeepGoing;
entryKeepGoing = src->GetFirstEntry(entryName, entryIndex);
while (entryKeepGoing) {
CopyEntry(path, src, dst, entryName);
entryKeepGoing = src->GetNextEntry(entryName, entryIndex);
}
wxString groupName;
long groupIndex;
bool groupKeepGoing;
groupKeepGoing = src->GetFirstGroup(groupName, groupIndex);
while (groupKeepGoing) {
wxString subPath = path+groupName+wxT("/");
src->SetPath(subPath);
CopyEntriesRecursive(subPath, src, dst);
src->SetPath(path);
groupKeepGoing = src->GetNextGroup(groupName, groupIndex);
}
}
// FindFirst / FindNext
bool DOS_Drive_Cache::FindFirst(char* path, Bit16u& id) {
Bit16u dirID;
// Cache directory in
if (!OpenDir(path,dirID)) return false;
//Find a free slot.
//If the next one isn't free, move on to the next, if none is free => reset and assume the worst
Bit16u local_findcounter = 0;
while ( local_findcounter < MAX_OPENDIRS ) {
if (dirFindFirst[this->nextFreeFindFirst] == 0) break;
if (++this->nextFreeFindFirst >= MAX_OPENDIRS) this->nextFreeFindFirst = 0; //Wrap around
local_findcounter++;
}
Bit16u dirFindFirstID = this->nextFreeFindFirst++;
if (this->nextFreeFindFirst >= MAX_OPENDIRS) this->nextFreeFindFirst = 0; //Increase and wrap around for the next search.
if (local_findcounter == MAX_OPENDIRS) { //Here is the reset from above.
// no free slot found...
LOG(LOG_MISC,LOG_ERROR)("DIRCACHE: FindFirst/Next: All slots full. Resetting");
// Clear the internal list then.
dirFindFirstID = 0;
this->nextFreeFindFirst = 1; //the next free one after this search
for(Bitu n=0; n<MAX_OPENDIRS;n++) {
// Clear and reuse slot
DeleteFileInfo(dirFindFirst[n]);
dirFindFirst[n]=0;
}
}
dirFindFirst[dirFindFirstID] = new CFileInfo();
dirFindFirst[dirFindFirstID]-> nextEntry = 0;
// Copy entries to use with FindNext
for (Bitu i=0; i<dirSearch[dirID]->fileList.size(); i++) {
CopyEntry(dirFindFirst[dirFindFirstID],dirSearch[dirID]->fileList[i]);
}
// Now re-sort the fileList accordingly to output
switch (sortDirType) {
case ALPHABETICAL : break;
// case ALPHABETICAL : std::sort(dirFindFirst[dirFindFirstID]->fileList.begin(), dirFindFirst[dirFindFirstID]->fileList.end(), SortByName); break;
case DIRALPHABETICAL : std::sort(dirFindFirst[dirFindFirstID]->fileList.begin(), dirFindFirst[dirFindFirstID]->fileList.end(), SortByDirName); break;
case ALPHABETICALREV : std::sort(dirFindFirst[dirFindFirstID]->fileList.begin(), dirFindFirst[dirFindFirstID]->fileList.end(), SortByNameRev); break;
case DIRALPHABETICALREV : std::sort(dirFindFirst[dirFindFirstID]->fileList.begin(), dirFindFirst[dirFindFirstID]->fileList.end(), SortByDirNameRev); break;
case NOSORT : break;
}
// LOG(LOG_MISC,LOG_ERROR)("DIRCACHE: FindFirst : %s (ID:%02X)",path,dirFindFirstID);
id = dirFindFirstID;
return true;
}
GmUifRootEntry & GmUifRootEntry::operator = (const GmUifRootEntry &entry)
{
if (this == &entry) return *this;
CopyEntry (entry);
return *this;
}
GmUifRootEntry::GmUifRootEntry (const GmUifRootEntry &entry)
{
CopyEntry (entry);
}
GmDataSetEntry::GmDataSetEntry (const GmDataSetEntry & entry)
{
CopyEntry (entry);
}