BOOL CALLBACK UpdateProc(DWORD_PTR dwParam,CallingReason crReason,UpdateError ueCode,CDatabaseUpdater* pUpdater)
{
switch (crReason)
{
case StartedDatabase:
if (!nQuiet)
{
CStringW msg;
msg.FormatEx(IDS_UPDATEDB32UPDATINGDATABASE,pUpdater->GetCurrentDatabaseName(),pUpdater->GetCurrentDatabaseFile());
if (pUpdater->IsIncrementUpdate())
msg.AddString(IDS_UPDATEDB32INCREMENTALUPDATE);
_putws(msg);
}
break;
case RootChanged:
if (!nQuiet)
{
if (pUpdater->GetCurrentRoot()!=NULL)
wprintf(ID2W(IDS_UPDATEDB32SCANNING),(LPCWSTR)pUpdater->GetCurrentRoot()->m_Path);
else
wprintf(L"%s %s\n",(LPCWSTR)ID2W(IDS_UPDATEDB32WRITINGDB),pUpdater->GetCurrentDatabaseName());
}
break;
case ErrorOccured:
if (!nQuiet)
{
switch (ueCode)
{
case ueAlloc:
fwprintf(stderr,ID2W(IDS_UPDATEDB32ALLOCATEMEM));
break;
case ueOpen:
case ueCreate:
fwprintf(stderr,ID2W(IDS_UPDATEDB32CANNOTCREATEFILE),(LPCSTR)pUpdater->GetCurrentDatabaseFile());
break;
case ueWrite:
fwprintf(stderr,ID2W(IDS_UPDATEDB32CANNOTWRITE),(LPCSTR)pUpdater->GetCurrentDatabaseFile());
break;
case ueUnknown:
fwprintf(stderr,ID2W(IDS_UPDATEDB32ALLOCATEMEM));
break;
case ueFolderUnavailable:
fwprintf(stderr,ID2W(IDS_UPDATEDB32ROOTUNAVAILABLE),
pUpdater->GetCurrentRootPath()!=NULL?pUpdater->GetCurrentRootPath():L"(NULL)");
break;
case ueWrongCharset:
{
int ch;
do
{
fwprintf(stderr,ID2W(IDS_UPDATEDB32WRONGCHARSETINDB),pUpdater->GetCurrentDatabaseFile());
ch=getc(stdin);
}
while (ch!='Y' && ch!='y' && ch!='N' && ch!='n');
if (ch!='Y' && ch!='y')
return FALSE;
return TRUE;
}
case ueCannotIncrement:
{
int ch;
do
{
fwprintf(stderr,ID2W(IDS_UPDATEDB32CANNOTUPDATEINCREMENTALLY),pUpdater->GetCurrentDatabaseFile());
ch=getc(stdin);
}
while (ch!='Y' && ch!='y' && ch!='N' && ch!='n');
if (ch!='Y' && ch!='y')
return FALSE;
return TRUE;
}
break;
}
}
if (ueCode==ueSuccess)
return 0;
break;
case ClassShouldDelete:
{
DWORD dwRunning=0;
if (ppUpdaters==NULL)
return TRUE; // One thread mode
for (int i=0;ppUpdaters[i]!=NULL;i++)
{
if (ppUpdaters[i]==pUpdater)
ppUpdaters[i]=UPDATER_EXITED(ueCode);
else if (!IS_UPDATER_EXITED(ppUpdaters[i]))
dwRunning++;
}
delete pUpdater;
if (dwRunning==0)
{
delete[] ppUpdaters;
ppUpdaters=NULL;
}
break;
}
}
return TRUE;
}
