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439 lines
9.1 KiB
439 lines
9.1 KiB
/*++
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Copyright (c) 1995 Microsoft Corporation
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Module Name:
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cprinter.cxx
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Abstract:
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Contains methods for PrintQueue object, GeneralInfo property set
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and Operation property set for the Print Queue object for the Windows NT
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provider
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Author:
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Ram Viswanathan (ramv) 11-09-95
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Revision History:
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--*/
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#include "winnt.hxx"
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#pragma hdrstop
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//
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// CWinNTPrintQueue
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//
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STDMETHODIMP
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CWinNTPrintQueue::put_Model(THIS_ BSTR bstrModel)
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{
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PUT_PROPERTY_BSTR((IADsPrintQueue *)this, Model);
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}
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STDMETHODIMP
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CWinNTPrintQueue::get_Model(THIS_ BSTR FAR* retval)
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{
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GET_PROPERTY_BSTR((IADsPrintQueue *)this, Model);
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}
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STDMETHODIMP
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CWinNTPrintQueue::put_Datatype(THIS_ BSTR bstrDatatype)
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{
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PUT_PROPERTY_BSTR((IADsPrintQueue *)this, Datatype);
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}
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STDMETHODIMP
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CWinNTPrintQueue::get_Datatype(THIS_ BSTR *retval)
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{
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GET_PROPERTY_BSTR((IADsPrintQueue *)this, Datatype);
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}
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STDMETHODIMP
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CWinNTPrintQueue::put_Description(THIS_ BSTR bstrDescription)
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{
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PUT_PROPERTY_BSTR((IADsPrintQueue *)this, Description);
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}
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STDMETHODIMP
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CWinNTPrintQueue::get_Description(THIS_ BSTR FAR* retval)
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{
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GET_PROPERTY_BSTR((IADsPrintQueue *)this, Description);
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}
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STDMETHODIMP CWinNTPrintQueue::put_Location(THIS_ BSTR bstrLocation)
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{
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PUT_PROPERTY_BSTR((IADsPrintQueue *)this, Location);
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}
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STDMETHODIMP CWinNTPrintQueue::get_Location(THIS_ BSTR FAR* retval)
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{
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GET_PROPERTY_BSTR((IADsPrintQueue *)this, Location);
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}
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STDMETHODIMP
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CWinNTPrintQueue::put_Priority(THIS_ LONG lPriority)
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{
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PUT_PROPERTY_LONG((IADsPrintQueue *)this, Priority);
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}
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STDMETHODIMP
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CWinNTPrintQueue::get_Priority(THIS_ LONG FAR* retval)
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{
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GET_PROPERTY_LONG((IADsPrintQueue *)this, Priority);
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}
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STDMETHODIMP
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CWinNTPrintQueue::put_StartTime(THIS_ DATE daStartTime)
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{
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PUT_PROPERTY_DATE((IADsPrintQueue *)this, StartTime);
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}
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STDMETHODIMP
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CWinNTPrintQueue::get_StartTime(THIS_ DATE FAR* retval)
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{
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GET_PROPERTY_DATE((IADsPrintQueue *)this, StartTime);
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}
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STDMETHODIMP
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CWinNTPrintQueue::put_UntilTime(THIS_ DATE daUntilTime)
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{
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PUT_PROPERTY_DATE((IADsPrintQueue *)this, UntilTime);
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}
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STDMETHODIMP
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CWinNTPrintQueue::get_UntilTime(THIS_ DATE FAR* retval)
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{
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GET_PROPERTY_DATE((IADsPrintQueue *)this, UntilTime);
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}
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STDMETHODIMP
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CWinNTPrintQueue::put_DefaultJobPriority(THIS_ LONG lDefaultJobPriority)
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{
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PUT_PROPERTY_LONG((IADsPrintQueue *)this, DefaultJobPriority);
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}
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STDMETHODIMP
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CWinNTPrintQueue::get_DefaultJobPriority(THIS_ LONG FAR* retval)
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{
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GET_PROPERTY_LONG((IADsPrintQueue *)this, DefaultJobPriority);
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}
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STDMETHODIMP
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CWinNTPrintQueue::put_BannerPage(THIS_ BSTR bstrBannerPage)
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{
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PUT_PROPERTY_BSTR((IADsPrintQueue *)this, BannerPage);
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}
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STDMETHODIMP
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CWinNTPrintQueue::get_BannerPage(THIS_ BSTR FAR* retval)
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{
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GET_PROPERTY_BSTR((IADsPrintQueue *)this, BannerPage);
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}
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STDMETHODIMP
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CWinNTPrintQueue::get_PrinterPath(THIS_ BSTR FAR* retval)
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{
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HRESULT hr;
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hr = ADsAllocString(_pszPrinterName, retval);
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RRETURN_EXP_IF_ERR(hr);
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}
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STDMETHODIMP
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CWinNTPrintQueue::put_PrinterPath(THIS_ BSTR bstrPrinterPath)
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{
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//
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// Cannot change this in Windows NT!
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//
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RRETURN_EXP_IF_ERR(E_ADS_PROPERTY_NOT_SUPPORTED);
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}
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STDMETHODIMP
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CWinNTPrintQueue::get_PrintProcessor(THIS_ BSTR FAR* retval)
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{
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GET_PROPERTY_BSTR((IADsPrintQueue *)this, PrintProcessor);
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}
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STDMETHODIMP
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CWinNTPrintQueue::put_PrintProcessor(THIS_ BSTR bstrPrintProcessor)
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{
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PUT_PROPERTY_BSTR((IADsPrintQueue *)this, PrintProcessor);
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}
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STDMETHODIMP
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CWinNTPrintQueue::get_PrintDevices(THIS_ VARIANT FAR* retval)
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{
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GET_PROPERTY_VARIANT((IADsPrintQueue *)this, PrintDevices);
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}
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STDMETHODIMP
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CWinNTPrintQueue::put_PrintDevices(THIS_ VARIANT vPrintDevices)
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{
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PUT_PROPERTY_VARIANT((IADsPrintQueue *)this, PrintDevices);
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}
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STDMETHODIMP
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CWinNTPrintQueue::get_NetAddresses(THIS_ VARIANT FAR* retval)
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{
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GET_PROPERTY_VARIANT((IADsPrintQueue *)this, NetAddresses);
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}
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STDMETHODIMP
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CWinNTPrintQueue::put_NetAddresses(THIS_ VARIANT vNetAddresses)
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{
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PUT_PROPERTY_VARIANT((IADsPrintQueue *)this, NetAddresses);
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}
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//
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// Class CWinNTPrintQueue
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//
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/* IADsFSPrintQueueOperation methods */
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STDMETHODIMP
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CWinNTPrintQueue::PrintJobs(
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THIS_ IADsCollection * FAR* ppCollection
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)
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{
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//
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// The job collection object is created and it is passed the printer
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// name. It uses this to create a printer object
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//
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HRESULT hr = S_OK;
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CWinNTPrintJobsCollection * pJobsCollection = NULL;
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hr = CWinNTPrintJobsCollection::Create(_ADsPath,
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_Credentials,
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&pJobsCollection);
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BAIL_IF_ERROR(hr);
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hr = pJobsCollection->QueryInterface(IID_IADsCollection,
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(void **) ppCollection);
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BAIL_IF_ERROR(hr);
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pJobsCollection->Release();
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cleanup:
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if(FAILED(hr)){
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delete pJobsCollection;
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}
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RRETURN_EXP_IF_ERR(hr);
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}
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//+------------------------------------------------------------------------
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//
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// Function: CWinNTPrintQueue::Pause
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//
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// Synopsis: Binds to real printer as specified in _bstrPrinterName
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// and attempts to pause the real printer.
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//
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// Arguments: none
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//
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// Returns: HRESULT.
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//
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// Modifies: nothing
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//
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// History: 11-07-95 RamV Created
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// Appropriated from Old NetOle Code.
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//
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//---------------------------------------------------------------------------
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STDMETHODIMP
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CWinNTPrintQueue::Pause(THIS)
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{
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BOOL fStatus = FALSE;
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PRINTER_DEFAULTS PrinterDefaults = {0, 0, PRINTER_ACCESS_ADMINISTER};
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HANDLE hPrinter = NULL;
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HRESULT hr = S_OK;
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fStatus = OpenPrinter(
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(LPTSTR)_pszPrinterName,
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&hPrinter,
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&PrinterDefaults);
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if (!fStatus) {
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goto error;
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}
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fStatus = SetPrinter(hPrinter,
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0,
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NULL,
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PRINTER_CONTROL_PAUSE);
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if (!fStatus) {
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goto error;
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}
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fStatus = ClosePrinter(hPrinter);
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RRETURN(S_OK);
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error:
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hr = HRESULT_FROM_WIN32(GetLastError());
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if(hPrinter)
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fStatus = ClosePrinter(hPrinter);
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RRETURN_EXP_IF_ERR(hr);
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}
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//+---------------------------------------------------------------------------
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//
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// Function: CWinNTPrintQueue::Resume
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//
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// Synopsis: Binds to real printer as specified in _bstrPrinterName and
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// attempts to resume the real printer.
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//
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// Arguments: void
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//
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// Returns: HRESULT.
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//
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// Modifies:
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//
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// History: 11-07-95 RamV Created
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// Appropriated from old NetOle Project
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//----------------------------------------------------------------------------
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STDMETHODIMP
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CWinNTPrintQueue::Resume(THIS)
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{
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BOOL fStatus = FALSE;
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PRINTER_DEFAULTS PrinterDefaults = {0, 0, PRINTER_ACCESS_ADMINISTER};
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HANDLE hPrinter = NULL;
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HRESULT hr = S_OK;
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fStatus = OpenPrinter(
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(LPTSTR)_pszPrinterName,
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&hPrinter,
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&PrinterDefaults);
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if (!fStatus) {
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goto error;
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}
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fStatus = SetPrinter(hPrinter,
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0,
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NULL,
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PRINTER_CONTROL_RESUME);
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if (!fStatus) {
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goto error;
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}
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fStatus = ClosePrinter(hPrinter);
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RRETURN(S_OK);
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error:
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hr = HRESULT_FROM_WIN32(GetLastError());
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if(hPrinter)
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fStatus = ClosePrinter(hPrinter);
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RRETURN_EXP_IF_ERR(hr);
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}
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//+---------------------------------------------------------------------------
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//
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// Function: CWinNTPrintQueue::Purge
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//
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// Synopsis: Binds to real printer as specified in _PrinterName and attempts
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// to purge the real printer.
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//
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// Arguments: void
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//
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// Returns: HRESULT.
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//
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// Modifies:
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//
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// History: 11-07-95 RamV Created
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// Appropriated from old NetOle Code
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//----------------------------------------------------------------------------
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STDMETHODIMP
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CWinNTPrintQueue::Purge(THIS)
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{
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BOOL fStatus = FALSE;
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PRINTER_DEFAULTS PrinterDefaults = {0, 0, PRINTER_ACCESS_ADMINISTER};
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PRINTER_INFO_2 PrinterInfo2;
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HANDLE hPrinter = NULL;
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HRESULT hr = S_OK;
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fStatus = OpenPrinter(
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(LPTSTR)_pszPrinterName,
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&hPrinter,
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&PrinterDefaults);
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if (!fStatus) {
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goto error;
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}
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fStatus = SetPrinter(hPrinter,
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0,
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NULL,
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PRINTER_CONTROL_PURGE);
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if (!fStatus) {
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goto error;
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}
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fStatus = ClosePrinter(hPrinter);
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RRETURN(S_OK);
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error:
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hr = HRESULT_FROM_WIN32(GetLastError());
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if(hPrinter)
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fStatus = ClosePrinter(hPrinter);
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RRETURN_EXP_IF_ERR(hr);
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}
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STDMETHODIMP
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CWinNTPrintQueue::get_Status(THIS_ long FAR* retval)
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{
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HRESULT hr =S_OK;
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LPPRINTER_INFO_2 lpPrinterInfo2 = NULL;
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DWORD dwStatus;
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BOOL found;
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//
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// We return the WinNT Status Code as the ADS status code
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//
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hr = GetPrinterInfo(
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&lpPrinterInfo2,
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_pszPrinterName
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);
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BAIL_IF_ERROR(hr);
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*retval = lpPrinterInfo2->Status;
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cleanup:
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if(lpPrinterInfo2){
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FreeADsMem((LPBYTE)lpPrinterInfo2);
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}
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RRETURN_EXP_IF_ERR(hr);
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}
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