void wxOSXPrintData::TransferResolutionTo( wxPrintData &data )
{
PMPrinter printer ;
PMSessionGetCurrentPrinter( m_macPrintSession, &printer );
/* assume high quality, will change below if we are able to */
data.SetQuality(wxPRINT_QUALITY_HIGH);
PMResolution *resolutions;
UInt32 resCount;
resolutions = GetSupportedResolutions(printer, &resCount);
if (resolutions)
{
bool valid = false;
PMResolution res;
if ( PMPrinterGetOutputResolution(printer, m_macPrintSettings, &res) == noErr )
valid = true;
if ( valid )
{
UInt32 i;
for (i = 0; i < resCount; i++)
{
if ((resolutions[i].hRes == res.hRes) && (resolutions[i].vRes = res.vRes))
break;
}
if (i < resCount)
data.SetQuality((((i + 1) * 3) / resCount) + wxPRINT_QUALITY_DRAFT);
}
free(resolutions);
}
}
bool wxWindowsPrintNativeData::TransferTo( wxPrintData &data )
{
HGLOBAL hDevMode = (HGLOBAL)(DWORD) m_devMode;
HGLOBAL hDevNames = (HGLOBAL)(DWORD) m_devNames;
if (!hDevMode)
return false;
if ( hDevMode )
{
LPDEVMODE devMode = (LPDEVMODE)GlobalLock(hDevMode);
//// Orientation
if (devMode->dmFields & DM_ORIENTATION)
data.SetOrientation( devMode->dmOrientation );
//// Collation
if (devMode->dmFields & DM_COLLATE)
{
if (devMode->dmCollate == DMCOLLATE_TRUE)
data.SetCollate( true );
else
data.SetCollate( false );
}
//// Number of copies
if (devMode->dmFields & DM_COPIES)
data.SetNoCopies( devMode->dmCopies );
if (devMode->dmFields & DM_DEFAULTSOURCE)
data.SetBin( (wxPrintBin)devMode->dmDefaultSource );
//// Printer name
if (devMode->dmDeviceName[0] != 0)
data.SetPrinterName( devMode->dmDeviceName );
//// Colour
if (devMode->dmFields & DM_COLOR)
{
if (devMode->dmColor == DMCOLOR_COLOR)
data.SetColour( true );
else
data.SetColour( false );
}
else
data.SetColour( true );
//// Paper size
// We don't know size of user defined paper and some buggy drivers
// set both DM_PAPERSIZE and DM_PAPERWIDTH & DM_PAPERLENGTH. Since
// dmPaperSize >= DMPAPER_USER wouldn't be in wxWin's database, this
// code wouldn't set m_paperSize correctly.
bool foundPaperSize = false;
if ((devMode->dmFields & DM_PAPERSIZE) && (devMode->dmPaperSize < DMPAPER_USER))
{
if (wxThePrintPaperDatabase)
{
wxPrintPaperType* paper = wxThePrintPaperDatabase->FindPaperTypeByPlatformId(devMode->dmPaperSize);
if (paper)
{
data.SetPaperId( paper->GetId() );
data.SetPaperSize( wxSize(paper->GetWidth() / 10,paper->GetHeight() / 10) );
m_customWindowsPaperId = 0;
foundPaperSize = true;
}
}
else
{
// Shouldn't really get here
wxFAIL_MSG(wxT("Paper database wasn't initialized in wxPrintData::ConvertFromNative."));
data.SetPaperId( wxPAPER_NONE );
data.SetPaperSize( wxSize(0,0) );
m_customWindowsPaperId = 0;
GlobalUnlock(hDevMode);
return false;
}
}
if (!foundPaperSize && (devMode->dmFields & DM_PAPERWIDTH) && (devMode->dmFields & DM_PAPERLENGTH))
{
// DEVMODE is in tenths of a milimeter
data.SetPaperSize( wxSize(devMode->dmPaperWidth / 10, devMode->dmPaperLength / 10) );
data.SetPaperId( wxPAPER_NONE );
m_customWindowsPaperId = devMode->dmPaperSize;
}
else
{
// Often will reach this for non-standard paper sizes (sizes which
// wouldn't be in wxWidget's paper database). Setting
// m_customWindowsPaperId to devMode->dmPaperSize should be enough
// to get this paper size working.
data.SetPaperSize( wxSize(0,0) );
data.SetPaperId( wxPAPER_NONE );
m_customWindowsPaperId = devMode->dmPaperSize;
}
//// Duplex
if (devMode->dmFields & DM_DUPLEX)
{
switch (devMode->dmDuplex)
{
case DMDUP_HORIZONTAL: data.SetDuplex( wxDUPLEX_HORIZONTAL ); break;
case DMDUP_VERTICAL: data.SetDuplex( wxDUPLEX_VERTICAL ); break;
default:
case DMDUP_SIMPLEX: data.SetDuplex( wxDUPLEX_SIMPLEX ); break;
}
}
else
data.SetDuplex( wxDUPLEX_SIMPLEX );
//// Quality
if (devMode->dmFields & DM_PRINTQUALITY)
{
switch (devMode->dmPrintQuality)
{
case DMRES_MEDIUM: data.SetQuality( wxPRINT_QUALITY_MEDIUM ); break;
case DMRES_LOW: data.SetQuality( wxPRINT_QUALITY_LOW ); break;
case DMRES_DRAFT: data.SetQuality( wxPRINT_QUALITY_DRAFT ); break;
case DMRES_HIGH: data.SetQuality( wxPRINT_QUALITY_HIGH ); break;
default:
{
// TODO: if the printer fills in the resolution in DPI, how
// will the application know if it's high, low, draft etc.??
// wxFAIL_MSG("Warning: DM_PRINTQUALITY was not one of the standard values.");
data.SetQuality( devMode->dmPrintQuality );
break;
}
}
}
else
data.SetQuality( wxPRINT_QUALITY_HIGH );
if (devMode->dmDriverExtra > 0)
data.SetPrivData( (char *)devMode+devMode->dmSize, devMode->dmDriverExtra );
else
data.SetPrivData( NULL, 0 );
GlobalUnlock(hDevMode);
}
if (hDevNames)
{
LPDEVNAMES lpDevNames = (LPDEVNAMES)GlobalLock(hDevNames);
if (lpDevNames)
{
// TODO: Unicode-ification
// Get the port name
// port is obsolete in WIN32
// m_printData.SetPortName((LPSTR)lpDevNames + lpDevNames->wDriverOffset);
// Get the printer name
wxString printerName = (LPTSTR)lpDevNames + lpDevNames->wDeviceOffset;
// Not sure if we should check for this mismatch
// wxASSERT_MSG( (m_printerName.empty() || (devName == m_printerName)), "Printer name obtained from DEVMODE and DEVNAMES were different!");
if (!printerName.empty())
data.SetPrinterName( printerName );
GlobalUnlock(hDevNames);
}
}
return true;
}
