BOOL os2Printers::ShowProperties(ULONG printerNdx)
{
DBGNX();
LONG devrc = FALSE;
PDRIVDATA pOldDrivData;
PDRIVDATA pNewDrivData = 0;
LONG buflen;
if (printerNdx >= mQueueCount)
return FALSE;
// check size of buffer required for job properties
buflen = DevPostDeviceModes(0,
0,
mPQBuf[printerNdx]->DriverName(),
mPQBuf[printerNdx]->DeviceName(),
mPQBuf[printerNdx]->PrinterName(),
DPDM_POSTJOBPROP);
// return error to caller */
if (buflen <= 0)
return FALSE;
// see if the new driver data is bigger than the existing buffer;
// if so, alloc a new buffer and copy over old data so driver can
// use the old job properties to init the job properties dialog
pOldDrivData = mPQBuf[printerNdx]->DriverData();
if (buflen > pOldDrivData->cb) {
DBGM("Allocating new memory for driver data");
pNewDrivData = (PDRIVDATA)malloc(buflen);
if (!pNewDrivData)
return FALSE;
memcpy(pNewDrivData, pOldDrivData, pOldDrivData->cb);
mPQBuf[printerNdx]->SetDriverData(pNewDrivData);
}
// display job properties dialog and get updated
// job properties from driver
devrc = DevPostDeviceModes(0,
mPQBuf[printerNdx]->DriverData(),
mPQBuf[printerNdx]->DriverName(),
mPQBuf[printerNdx]->DeviceName(),
mPQBuf[printerNdx]->PrinterName(),
DPDM_POSTJOBPROP);
return (devrc != DPDM_ERROR);
}
BOOL PrnQueryJobProperties(PPRN pprn, INT iQueue)
{
CHAR achDeviceName[256]; /* Device Name */
CHAR achDriverName[256]; /* Driver Name */
PCHAR pch; /* Character Pointer */
register INT i; /* Index */
if ( !pprn->cQueues )
return(FALSE);
/* Find the driver/device delimiter and parse */
/* out the driver name and the device name */
if ( (i = (INT)strcspn(pprn->pquei[iQueue].pszDriverName, ".")) != 0 )
{
memcpy(achDriverName, pprn->pquei[iQueue].pszDriverName, (UINT)i);
achDriverName[i] = (CHAR)0;
/* Set the device name */
strcpy(achDeviceName, &pprn->pquei[iQueue].pszDriverName[i + 1]);
}
else
{
strcpy(achDriverName, pprn->pquei[iQueue].pszDriverName);
achDeviceName[0] = (CHAR)0;
}
/* Get terminate properly the printer name */
if ( (pch = strchr(pprn->pquei[iQueue].pszPrinters, ',')) != NULL )
*pch = (CHAR)0;
return((BOOL)(DevPostDeviceModes(pprn->hAB, (PVOID)pprn->pquei[iQueue].pDriverData, achDriverName,
achDeviceName, pprn->pquei[iQueue].pszPrinters,
DPDM_POSTJOBPROP) == DEV_OK));
}
BOOL PrinterDialog::DoCommand(LONG command)
{
CHAR szDeviceName[48];
CHAR szDriverName[64];
PPRQINFO3 pqi;
pqi = &pSetup->pQueueInfo[list->GetSelection()];
char *pch;
switch (command)
{
case DID_OK:
strcpy(pSetup->szPreferredQueue, (char*)pqi->pszName);
if (check->IsSelected())
{
pSetup->fToFile = TRUE;
XString buffer;
entry->GetText(&buffer);
strcpy(pSetup->szFileName, (char *) buffer);
}
else
{
pSetup->fToFile = FALSE;
*pSetup->szFileName = 0;
}
memcpy(pTarget, pSetup, sizeof(PRINTERSETUP));
break;
case DID_CANCEL:
break;
case IDC_JOBPROP:
strcpy(szDriverName, (char*)pqi->pszDriverName);
pch = strchr(szDriverName, '.');
if (pch)
{
strcpy(szDeviceName, pch + 1);
*pch = 0;
}
else
*szDeviceName = 0;
pch = strchr( (char*) pqi->pszPrinters, ',');
if (pch)
*pch = 0;
if (DevPostDeviceModes(pSetup->hab, pqi->pDriverData, (PSZ) szDriverName, (PSZ) szDeviceName, pqi->pszPrinters, DPDM_POSTJOBPROP) == DPDM_ERROR)
{
XMessageBox msgbox("Impostazione stampante", "DevPostDeviceModes", MB_OK | MB_ERROR | MB_MOVEABLE, this);
}
return FALSE;
}
return TRUE;
}
static void ConfigurePrinter(HWND hwndListbox, PPRINTSETUP pPrintSetup)
{
int index;
index = (LONG) WinSendMsg( hwndListbox, LM_QUERYSELECTION, (MPARAM)LIT_FIRST, 0 );
if (index != LIT_NONE)
{
CHAR szDriverName[ 64 ];
CHAR szDeviceName[ 48 ];
char *pch;
PPRQINFO3 pqi;
pqi = &pPrintSetup->pQueueInfo[ index ];
// Call DevPostDeviceModes() to present the job setup dialog of the printer driver.
// pqi->pszDriverName is DRIVER.Device format. Separate them.
strcpy( szDriverName, pqi->pszDriverName );
pch = strchr( szDriverName, '.' );
if( pch )
{
strcpy( szDeviceName, pch+1 );
*pch = 0;
}
else
*szDeviceName = 0;
// There may be more than one printer on this print queue
pch = strchr( pqi->pszPrinters, ',' );
if( pch )
*pch = 0;
// Present the job properties dialog to the user.
DevPostDeviceModes( pPrintSetup->hab,
pqi->pDriverData,
szDriverName, szDeviceName,
pqi->pszPrinters,
DPDM_POSTJOBPROP );
pPrintSetup->bDirty = TRUE;
}
return;
}
