X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c1dc9f8394c1488ad8e7d945e6f943f7b34554ce..be10c7f969bb460dc79bd8946d59bf54c98ac660:/src/msw/printdlg.cpp diff --git a/src/msw/printdlg.cpp b/src/msw/printdlg.cpp index dc78524ee5..63826efb51 100644 --- a/src/msw/printdlg.cpp +++ b/src/msw/printdlg.cpp @@ -4,7 +4,6 @@ // Author: Julian Smart // Modified by: // Created: 04/01/98 -// RCS-ID: $Id$ // Copyright: (c) Julian Smart // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// @@ -37,19 +36,65 @@ #include "wx/printdlg.h" #include "wx/msw/printdlg.h" +#include "wx/msw/dcprint.h" #include "wx/paper.h" +#include "wx/modalhook.h" #include -#ifndef __WIN32__ - #include -#endif +// smart pointer like class using OpenPrinter and ClosePrinter +class WinPrinter +{ +public: + // default ctor + WinPrinter() + { + m_hPrinter = (HANDLE)NULL; + } + + WinPrinter( const wxString& printerName ) + { + Open( printerName ); + } + + ~WinPrinter() + { + Close(); + } + + BOOL Open( const wxString& printerName, LPPRINTER_DEFAULTS pDefault=(LPPRINTER_DEFAULTS)NULL ) + { + Close(); + return OpenPrinter( wxMSW_CONV_LPTSTR(printerName), &m_hPrinter, pDefault ); + } + + BOOL Close() + { + BOOL result = TRUE; + if( m_hPrinter ) + { + result = ClosePrinter( m_hPrinter ); + m_hPrinter = (HANDLE)NULL; + } + return result; + } + + operator HANDLE() { return m_hPrinter; } + operator bool() { return m_hPrinter != (HANDLE)NULL; } + +private: + HANDLE m_hPrinter; + + wxDECLARE_NO_COPY_CLASS(WinPrinter); +}; + //---------------------------------------------------------------------------- // wxWindowsPrintNativeData //---------------------------------------------------------------------------- -#ifdef __WXDEBUG__ +#if wxDEBUG_LEVEL + static wxString wxGetPrintDlgError() { DWORD err = CommDlgExtendedError(); @@ -82,9 +127,14 @@ static wxString wxGetPrintDlgError() } return msg; } -#endif -static HGLOBAL wxCreateDevNames(const wxString& driverName, const wxString& printerName, const wxString& portName) +#endif // wxDEBUG_LEVEL + + +static HGLOBAL +wxCreateDevNames(const wxString& driverName, + const wxString& printerName, + const wxString& portName) { HGLOBAL hDev = NULL; // if (!driverName.empty() && !printerName.empty() && !portName.empty()) @@ -121,19 +171,18 @@ IMPLEMENT_CLASS(wxWindowsPrintNativeData, wxPrintNativeDataBase) wxWindowsPrintNativeData::wxWindowsPrintNativeData() { - m_devMode = (void*) NULL; - m_devNames = (void*) NULL; + m_devMode = NULL; + m_devNames = NULL; m_customWindowsPaperId = 0; } wxWindowsPrintNativeData::~wxWindowsPrintNativeData() { - HGLOBAL hDevMode = (HGLOBAL)(DWORD) m_devMode; - if ( hDevMode ) - GlobalFree(hDevMode); - HGLOBAL hDevNames = (HGLOBAL)(DWORD) m_devNames; - if ( hDevNames ) - GlobalFree(hDevNames); + if ( m_devMode ) + ::GlobalFree(static_cast(m_devMode)); + + if ( m_devNames ) + ::GlobalFree(static_cast(m_devNames)); } bool wxWindowsPrintNativeData::IsOk() const @@ -143,236 +192,267 @@ bool wxWindowsPrintNativeData::IsOk() const bool wxWindowsPrintNativeData::TransferTo( wxPrintData &data ) { - HGLOBAL hDevMode = (HGLOBAL)(DWORD) m_devMode; - HGLOBAL hDevNames = (HGLOBAL)(DWORD) m_devNames; + if ( !m_devMode ) + InitializeDevMode(); - if (!hDevMode) - { + if ( !m_devMode ) return false; - } - else - { - LPDEVMODE devMode = (LPDEVMODE)GlobalLock(hDevMode); - //// Orientation - if (devMode->dmFields & DM_ORIENTATION) - data.SetOrientation( devMode->dmOrientation ); + GlobalPtrLock lockDevMode(m_devMode); - //// Collation - if (devMode->dmFields & DM_COLLATE) - { - if (devMode->dmCollate == DMCOLLATE_TRUE) - data.SetCollate( true ); - else - data.SetCollate( false ); - } + LPDEVMODE devMode = static_cast(lockDevMode.Get()); - //// Number of copies - if (devMode->dmFields & DM_COPIES) - data.SetNoCopies( devMode->dmCopies ); - - //// Bin - if (devMode->dmFields & DM_DEFAULTSOURCE) { - switch (devMode->dmDefaultSource) { - case DMBIN_ONLYONE : data.SetBin(wxPRINTBIN_ONLYONE ); break; - case DMBIN_LOWER : data.SetBin(wxPRINTBIN_LOWER ); break; - case DMBIN_MIDDLE : data.SetBin(wxPRINTBIN_MIDDLE ); break; - case DMBIN_MANUAL : data.SetBin(wxPRINTBIN_MANUAL ); break; - case DMBIN_ENVELOPE : data.SetBin(wxPRINTBIN_ENVELOPE ); break; - case DMBIN_ENVMANUAL : data.SetBin(wxPRINTBIN_ENVMANUAL ); break; - case DMBIN_AUTO : data.SetBin(wxPRINTBIN_AUTO ); break; - case DMBIN_TRACTOR : data.SetBin(wxPRINTBIN_TRACTOR ); break; - case DMBIN_SMALLFMT : data.SetBin(wxPRINTBIN_SMALLFMT ); break; - case DMBIN_LARGEFMT : data.SetBin(wxPRINTBIN_LARGEFMT ); break; - case DMBIN_LARGECAPACITY : data.SetBin(wxPRINTBIN_LARGECAPACITY ); break; - case DMBIN_CASSETTE : data.SetBin(wxPRINTBIN_CASSETTE ); break; - case DMBIN_FORMSOURCE : data.SetBin(wxPRINTBIN_FORMSOURCE ); break; - default: - if (devMode->dmDefaultSource>=DMBIN_USER) { - data.SetBin((wxPrintBin)((devMode->dmDefaultSource)-DMBIN_USER+(int)wxPRINTBIN_USER)); - } else { - data.SetBin(wxPRINTBIN_DEFAULT); - } - break; - } - } else { - data.SetBin(wxPRINTBIN_DEFAULT); - } - if (devMode->dmFields & DM_MEDIATYPE) - { - wxASSERT( (int)devMode->dmMediaType != wxPRINTMEDIA_DEFAULT ); - data.SetMedia(devMode->dmMediaType); - } - //// Printer name - if (devMode->dmDeviceName[0] != 0) - // This syntax fixes a crash when using VS 7.1 - data.SetPrinterName( wxString(devMode->dmDeviceName, CCHDEVICENAME) ); + //// Orientation + if (devMode->dmFields & DM_ORIENTATION) + data.SetOrientation( (wxPrintOrientation)devMode->dmOrientation ); - //// Colour - if (devMode->dmFields & DM_COLOR) - { - if (devMode->dmColor == DMCOLOR_COLOR) - data.SetColour( true ); - else - data.SetColour( false ); - } + //// 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 ); + + //// Bin + if (devMode->dmFields & DM_DEFAULTSOURCE) { + switch (devMode->dmDefaultSource) { + case DMBIN_ONLYONE : data.SetBin(wxPRINTBIN_ONLYONE ); break; + case DMBIN_LOWER : data.SetBin(wxPRINTBIN_LOWER ); break; + case DMBIN_MIDDLE : data.SetBin(wxPRINTBIN_MIDDLE ); break; + case DMBIN_MANUAL : data.SetBin(wxPRINTBIN_MANUAL ); break; + case DMBIN_ENVELOPE : data.SetBin(wxPRINTBIN_ENVELOPE ); break; + case DMBIN_ENVMANUAL : data.SetBin(wxPRINTBIN_ENVMANUAL ); break; + case DMBIN_AUTO : data.SetBin(wxPRINTBIN_AUTO ); break; + case DMBIN_TRACTOR : data.SetBin(wxPRINTBIN_TRACTOR ); break; + case DMBIN_SMALLFMT : data.SetBin(wxPRINTBIN_SMALLFMT ); break; + case DMBIN_LARGEFMT : data.SetBin(wxPRINTBIN_LARGEFMT ); break; + case DMBIN_LARGECAPACITY : data.SetBin(wxPRINTBIN_LARGECAPACITY ); break; + case DMBIN_CASSETTE : data.SetBin(wxPRINTBIN_CASSETTE ); break; + case DMBIN_FORMSOURCE : data.SetBin(wxPRINTBIN_FORMSOURCE ); break; + default: + if (devMode->dmDefaultSource >= DMBIN_USER) + data.SetBin((wxPrintBin)((devMode->dmDefaultSource)-DMBIN_USER+(int)wxPRINTBIN_USER)); + else + data.SetBin(wxPRINTBIN_DEFAULT); + } + } else { + data.SetBin(wxPRINTBIN_DEFAULT); + } + if (devMode->dmFields & DM_MEDIATYPE) + { + wxASSERT( (int)devMode->dmMediaType != wxPRINTMEDIA_DEFAULT ); + data.SetMedia(devMode->dmMediaType); + } + //// Printer name + if (devMode->dmDeviceName[0] != 0) + // This syntax fixes a crash when using VS 7.1 + data.SetPrinterName( wxString(devMode->dmDeviceName, CCHDEVICENAME) ); + + //// Colour + if (devMode->dmFields & DM_COLOR) + { + if (devMode->dmColor == DMCOLOR_COLOR) data.SetColour( true ); + else + data.SetColour( false ); + } + else + data.SetColour( true ); - //// Paper size + //// 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. + // 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)) + bool foundPaperSize = false; + if ((devMode->dmFields & DM_PAPERSIZE) && (devMode->dmPaperSize < DMPAPER_USER)) + { + if (wxThePrintPaperDatabase) { - 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 + wxPrintPaperType* paper = wxThePrintPaperDatabase->FindPaperTypeByPlatformId(devMode->dmPaperSize); + if (paper) { - // 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) ); + data.SetPaperId( paper->GetId() ); + data.SetPaperSize( wxSize(paper->GetWidth() / 10,paper->GetHeight() / 10) ); m_customWindowsPaperId = 0; - - GlobalUnlock(hDevMode); - return false; + 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; - if (!foundPaperSize) { - if ((devMode->dmFields & DM_PAPERWIDTH) && (devMode->dmFields & DM_PAPERLENGTH)) - { - // DEVMODE is in tenths of a millimeter - 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; - } + return false; } + } - //// Duplex - - if (devMode->dmFields & DM_DUPLEX) + if (!foundPaperSize) { + if ((devMode->dmFields & DM_PAPERWIDTH) && (devMode->dmFields & DM_PAPERLENGTH)) { - 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; - } + // DEVMODE is in tenths of a millimeter + data.SetPaperSize( wxSize(devMode->dmPaperWidth / 10, devMode->dmPaperLength / 10) ); + data.SetPaperId( wxPAPER_NONE ); + m_customWindowsPaperId = devMode->dmPaperSize; } else - data.SetDuplex( wxDUPLEX_SIMPLEX ); + { + // 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; + } + } - //// Quality + //// Duplex - if (devMode->dmFields & DM_PRINTQUALITY) + 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) { - 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: { - 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; + // 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); } + else + data.SetQuality( wxPRINT_QUALITY_HIGH ); + + if (devMode->dmDriverExtra > 0) + data.SetPrivData( (char *)devMode+devMode->dmSize, devMode->dmDriverExtra ); + else + data.SetPrivData( NULL, 0 ); - if (hDevNames) + if ( m_devNames ) { - LPDEVNAMES lpDevNames = (LPDEVNAMES)GlobalLock(hDevNames); - if (lpDevNames) - { - // TODO: Unicode-ification + GlobalPtrLock lockDevNames(m_devNames); + LPDEVNAMES lpDevNames = static_cast(lockDevNames.Get()); - // Get the port name - // port is obsolete in WIN32 - // m_printData.SetPortName((LPSTR)lpDevNames + lpDevNames->wDriverOffset); + // TODO: Unicode-ification - // Get the printer name - wxString printerName = (LPTSTR)lpDevNames + lpDevNames->wDeviceOffset; + // Get the port name + // port is obsolete in WIN32 + // m_printData.SetPortName((LPSTR)lpDevNames + lpDevNames->wDriverOffset); - // 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!"); + // Get the printer name + wxString printerName = (LPTSTR)lpDevNames + lpDevNames->wDeviceOffset; - if (!printerName.empty()) - data.SetPrinterName( printerName ); + // 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!"); - GlobalUnlock(hDevNames); - } + if (!printerName.empty()) + data.SetPrinterName( printerName ); } return true; } -bool wxWindowsPrintNativeData::TransferFrom( const wxPrintData &data ) +void wxWindowsPrintNativeData::InitializeDevMode(const wxString& printerName, WinPrinter* printer) { - HGLOBAL hDevMode = (HGLOBAL)(DWORD) m_devMode; - HGLOBAL hDevNames = (HGLOBAL)(DWORD) m_devNames; - if (!hDevMode) + if (m_devMode) + return; + + LPTSTR szPrinterName = wxMSW_CONV_LPTSTR(printerName); + + // From MSDN: How To Modify Printer Settings with the DocumentProperties() Function + // The purpose of this is to fill the DEVMODE with privdata from printer driver. + // If we have a printer name and OpenPrinter successfully returns + // this replaces the PrintDlg function which creates the DEVMODE filled only with data from default printer. + if ( !m_devMode && !printerName.IsEmpty() ) + { + // Open printer + if ( printer && printer->Open( printerName ) == TRUE ) + { + DWORD dwNeeded, dwRet; + + // Step 1: + // Allocate a buffer of the correct size. + dwNeeded = DocumentProperties( NULL, + *printer, // Handle to our printer. + szPrinterName, // Name of the printer. + NULL, // Asking for size, so + NULL, // these are not used. + 0 ); // Zero returns buffer size. + + LPDEVMODE tempDevMode = static_cast( GlobalAlloc( GMEM_FIXED | GMEM_ZEROINIT, dwNeeded ) ); + + // Step 2: + // Get the default DevMode for the printer + dwRet = DocumentProperties( NULL, + *printer, + szPrinterName, + tempDevMode, // The address of the buffer to fill. + NULL, // Not using the input buffer. + DM_OUT_BUFFER ); // Have the output buffer filled. + + if ( dwRet != IDOK ) + { + // If failure, cleanup + GlobalFree( tempDevMode ); + printer->Close(); + } + else + { + m_devMode = tempDevMode; + tempDevMode = NULL; + } + } + } + + if ( !m_devMode ) { // Use PRINTDLG as a way of creating a DEVMODE object PRINTDLG pd; - // GNU-WIN32 has the wrong size PRINTDLG - can't work out why. -#ifdef __GNUWIN32__ - memset(&pd, 0, 66); - pd.lStructSize = 66; -#else memset(&pd, 0, sizeof(PRINTDLG)); #ifdef __WXWINCE__ pd.cbStruct = sizeof(PRINTDLG); #else pd.lStructSize = sizeof(PRINTDLG); -#endif #endif - pd.hwndOwner = (HWND)NULL; + pd.hwndOwner = NULL; pd.hDevMode = NULL; // Will be created by PrintDlg pd.hDevNames = NULL; // Ditto - //pd.hInstance = (HINSTANCE) wxGetInstance(); pd.Flags = PD_RETURNDEFAULT; pd.nCopies = 1; @@ -388,16 +468,13 @@ bool wxWindowsPrintNativeData::TransferFrom( const wxPrintData &data ) pd.hDevMode = NULL; pd.hDevNames = NULL; -#if defined(__WXDEBUG__) && defined(__WIN32__) - wxString str(wxT("Printing error: ")); - str += wxGetPrintDlgError(); - wxLogDebug(str); -#endif +#if wxDEBUG_LEVEL + wxLogDebug(wxT("Printing error: ") + wxGetPrintDlgError()); +#endif // wxDEBUG_LEVEL } else { - hDevMode = pd.hDevMode; - m_devMode = (void*)(long) hDevMode; + m_devMode = pd.hDevMode; pd.hDevMode = NULL; // We'll create a new DEVNAMEs structure below. @@ -412,9 +489,22 @@ bool wxWindowsPrintNativeData::TransferFrom( const wxPrintData &data ) } } +} + +bool wxWindowsPrintNativeData::TransferFrom( const wxPrintData &data ) +{ + WinPrinter printer; + LPTSTR szPrinterName = wxMSW_CONV_LPTSTR(data.GetPrinterName()); + + if (!m_devMode) + InitializeDevMode(data.GetPrinterName(), &printer); + + HGLOBAL hDevMode = static_cast(m_devMode); + if ( hDevMode ) { - LPDEVMODE devMode = (LPDEVMODE) GlobalLock(hDevMode); + GlobalPtrLock lockDevMode(hDevMode); + DEVMODE * const devMode = static_cast(lockDevMode.Get()); //// Orientation devMode->dmOrientation = (short)data.GetOrientation(); @@ -431,9 +521,11 @@ bool wxWindowsPrintNativeData::TransferFrom( const wxPrintData &data ) wxString name = data.GetPrinterName(); if (!name.empty()) { - //int len = wxMin(31, m_printerName.Len()); - wxStrncpy((wxChar*)devMode->dmDeviceName,name.c_str(),31); - devMode->dmDeviceName[31] = wxT('\0'); + // NB: the cast is needed in the ANSI build, strangely enough + // dmDeviceName is BYTE[] and not char[] there + wxStrlcpy(reinterpret_cast(devMode->dmDeviceName), + name.t_str(), + WXSIZEOF(devMode->dmDeviceName)); } //// Colour @@ -475,6 +567,15 @@ bool wxWindowsPrintNativeData::TransferFrom( const wxPrintData &data ) devMode->dmPaperLength = (short)(paperSize.y * 10); devMode->dmFields |= DM_PAPERWIDTH; devMode->dmFields |= DM_PAPERLENGTH; + + // A printer driver may or may not also want DM_PAPERSIZE to + // be specified. Also, if the printer driver doesn't implement the DMPAPER_USER + // size, then this won't work, and even if you found the correct id by + // enumerating the driver's paper sizes, it probably won't change the actual size, + // it'll just select that custom paper type with its own current setting. + // For a discussion on this, see http://www.codeguru.com/forum/showthread.php?threadid=458617 + // Although m_customWindowsPaperId is intended to work around this, it's + // unclear how it can help you set the custom paper size programmatically. } //else: neither paper type nor size specified, don't fill DEVMODE // at all so that the system defaults are used @@ -517,6 +618,8 @@ bool wxWindowsPrintNativeData::TransferFrom( const wxPrintData &data ) break; default: quality = (short)data.GetQuality(); + devMode->dmYResolution = quality; + devMode->dmFields |= DM_YRESOLUTION; break; } devMode->dmPrintQuality = quality; @@ -558,16 +661,30 @@ bool wxWindowsPrintNativeData::TransferFrom( const wxPrintData &data ) devMode->dmMediaType = data.GetMedia(); devMode->dmFields |= DM_MEDIATYPE; } - GlobalUnlock(hDevMode); + + if( printer ) + { + // Step 3: + // Merge the new settings with the old. + // This gives the driver an opportunity to update any private + // portions of the DevMode structure. + DocumentProperties( NULL, + printer, + szPrinterName, + (LPDEVMODE)hDevMode, // Reuse our buffer for output. + (LPDEVMODE)hDevMode, // Pass the driver our changes + DM_IN_BUFFER | // Commands to Merge our changes and + DM_OUT_BUFFER ); // write the result. + } } - if ( hDevNames ) + if ( m_devNames ) { - GlobalFree(hDevNames); + ::GlobalFree(static_cast(m_devNames)); } // TODO: I hope it's OK to pass some empty strings to DEVNAMES. - m_devNames = (void*) (long) wxCreateDevNames(wxEmptyString, data.GetPrinterName(), wxEmptyString); + m_devNames = wxCreateDevNames(wxEmptyString, data.GetPrinterName(), wxEmptyString); return true; } @@ -621,6 +738,8 @@ wxWindowsPrintDialog::~wxWindowsPrintDialog() int wxWindowsPrintDialog::ShowModal() { + WX_HOOK_MODAL_DIALOG(); + ConvertToNative( m_printDialogData ); PRINTDLG *pd = (PRINTDLG*) m_printDlg; @@ -638,7 +757,7 @@ int wxWindowsPrintDialog::ShowModal() if ( ret && (pd->hDC) ) { - wxPrinterDC *pdc = new wxPrinterDC( (WXHDC) pd->hDC ); + wxPrinterDC *pdc = new wxPrinterDCFromHDC( (WXHDC) pd->hDC ); m_printerDC = pdc; ConvertFromNative( m_printDialogData ); return wxID_OK; @@ -657,7 +776,7 @@ wxDC *wxWindowsPrintDialog::GetPrintDC() return m_printerDC; } else - return (wxPrinterDC*) NULL; + return NULL; } bool wxWindowsPrintDialog::ConvertToNative( wxPrintDialogData &data ) @@ -676,13 +795,8 @@ bool wxWindowsPrintDialog::ConvertToNative( wxPrintDialogData &data ) memset( pd, 0, sizeof(PRINTDLG) ); m_printDlg = (void*) pd; - // GNU-WIN32 has the wrong size PRINTDLG - can't work out why. -#ifdef __GNUWIN32__ - pd->lStructSize = 66; -#else pd->lStructSize = sizeof(PRINTDLG); -#endif - pd->hwndOwner = (HWND)NULL; + pd->hwndOwner = NULL; pd->hDevMode = NULL; // Will be created by PrintDlg pd->hDevNames = NULL; // Ditto @@ -699,17 +813,17 @@ bool wxWindowsPrintDialog::ConvertToNative( wxPrintDialogData &data ) if (pd->hDevNames) GlobalFree(pd->hDevNames); - pd->hDevMode = (HGLOBAL)(DWORD) native_data->GetDevMode(); - native_data->SetDevMode( (void*) NULL); + pd->hDevMode = static_cast(native_data->GetDevMode()); + native_data->SetDevMode(NULL); // Shouldn't assert; we should be able to test Ok-ness at a higher level //wxASSERT_MSG( (pd->hDevMode), wxT("hDevMode must be non-NULL in ConvertToNative!")); - pd->hDevNames = (HGLOBAL)(DWORD) native_data->GetDevNames(); - native_data->SetDevNames( (void*) NULL); + pd->hDevNames = static_cast(native_data->GetDevNames()); + native_data->SetDevNames(NULL); - pd->hDC = (HDC) NULL; + pd->hDC = NULL; pd->nFromPage = (WORD)data.GetFromPage(); pd->nToPage = (WORD)data.GetToPage(); pd->nMinPage = (WORD)data.GetMinPage(); @@ -717,23 +831,17 @@ bool wxWindowsPrintDialog::ConvertToNative( wxPrintDialogData &data ) pd->nCopies = (WORD)data.GetNoCopies(); pd->Flags = PD_RETURNDC; - -#ifdef __GNUWIN32__ - pd->lStructSize = 66; -#else pd->lStructSize = sizeof( PRINTDLG ); -#endif - pd->hwndOwner=(HWND)NULL; -// pd->hDevNames=(HANDLE)NULL; - pd->hInstance=(HINSTANCE)NULL; - pd->lCustData = (LPARAM) NULL; + pd->hwndOwner = NULL; + pd->hInstance = NULL; + pd->lCustData = 0; pd->lpfnPrintHook = NULL; pd->lpfnSetupHook = NULL; pd->lpPrintTemplateName = NULL; pd->lpSetupTemplateName = NULL; - pd->hPrintTemplate = (HGLOBAL) NULL; - pd->hSetupTemplate = (HGLOBAL) NULL; + pd->hPrintTemplate = NULL; + pd->hSetupTemplate = NULL; if ( data.GetAllPages() ) pd->Flags |= PD_ALLPAGES; @@ -771,10 +879,9 @@ bool wxWindowsPrintDialog::ConvertFromNative( wxPrintDialogData &data ) { if (native_data->GetDevMode()) { - // Make sure we don't leak memory - GlobalFree( (HGLOBAL)(DWORD) native_data->GetDevMode() ); + ::GlobalFree(static_cast(native_data->GetDevMode())); } - native_data->SetDevMode( (void*)(long) pd->hDevMode ); + native_data->SetDevMode(pd->hDevMode); pd->hDevMode = NULL; } @@ -783,10 +890,9 @@ bool wxWindowsPrintDialog::ConvertFromNative( wxPrintDialogData &data ) { if (native_data->GetDevNames()) { - // Make sure we don't leak memory - GlobalFree((HGLOBAL)(DWORD) native_data->GetDevNames()); + ::GlobalFree(static_cast(native_data->GetDevNames())); } - native_data->SetDevNames((void*)(long) pd->hDevNames); + native_data->SetDevNames(pd->hDevNames); pd->hDevNames = NULL; } @@ -853,6 +959,8 @@ wxWindowsPageSetupDialog::~wxWindowsPageSetupDialog() int wxWindowsPageSetupDialog::ShowModal() { + WX_HOOK_MODAL_DIALOG(); + ConvertToNative( m_pageSetupData ); PAGESETUPDLG *pd = (PAGESETUPDLG *) m_pageDlg; @@ -886,38 +994,34 @@ bool wxWindowsPageSetupDialog::ConvertToNative( wxPageSetupDialogData &data ) return false; pd = new PAGESETUPDLG; - pd->hDevMode = NULL; - pd->hDevNames = NULL; m_pageDlg = (void *)pd; - // Pass the devmode data (created in m_printData.ConvertToNative) - // to the PRINTDLG structure, since it'll - // be needed when PrintDlg is called. - - if (pd->hDevMode) + // We must not set hDevMode and hDevNames when using PSD_RETURNDEFAULT, + // otherwise the call to PageSetupDlg() would fail. + if ( data.GetDefaultInfo() ) { - GlobalFree(pd->hDevMode); pd->hDevMode = NULL; + pd->hDevNames = NULL; } - pd->hDevMode = (HGLOBAL) native_data->GetDevMode(); - native_data->SetDevMode( (void*) NULL ); + else + { + // Pass the devmode data (created in m_printData.ConvertToNative) + // to the PRINTDLG structure, since it'll + // be needed when PrintDlg is called. - // Shouldn't assert; we should be able to test Ok-ness at a higher level - //wxASSERT_MSG( (pd->hDevMode), wxT("hDevMode must be non-NULL in ConvertToNative!")); + pd->hDevMode = (HGLOBAL) native_data->GetDevMode(); + native_data->SetDevMode(NULL); - // Pass the devnames data (created in m_printData.ConvertToNative) - // to the PRINTDLG structure, since it'll - // be needed when PrintDlg is called. + // Shouldn't assert; we should be able to test Ok-ness at a higher level + //wxASSERT_MSG( (pd->hDevMode), wxT("hDevMode must be non-NULL in ConvertToNative!")); - if (pd->hDevNames) - { - GlobalFree(pd->hDevNames); - pd->hDevNames = NULL; - } - pd->hDevNames = (HGLOBAL) native_data->GetDevNames(); - native_data->SetDevNames((void*) NULL); + // Pass the devnames data (created in m_printData.ConvertToNative) + // to the PRINTDLG structure, since it'll + // be needed when PrintDlg is called. -// pd->hDevMode = GlobalAlloc(GMEM_MOVEABLE, sizeof(DEVMODE)); + pd->hDevNames = (HGLOBAL) native_data->GetDevNames(); + native_data->SetDevNames(NULL); + } pd->Flags = PSD_MARGINS|PSD_MINMARGINS; @@ -940,9 +1044,8 @@ bool wxWindowsPageSetupDialog::ConvertToNative( wxPageSetupDialogData &data ) pd->Flags |= PSD_INHUNDREDTHSOFMILLIMETERS; pd->lStructSize = sizeof( PAGESETUPDLG ); - pd->hwndOwner=(HWND)NULL; -// pd->hDevNames=(HWND)NULL; - pd->hInstance=(HINSTANCE)NULL; + pd->hwndOwner = NULL; + pd->hInstance = NULL; // PAGESETUPDLG is in hundreds of a mm pd->ptPaperSize.x = data.GetPaperSize().x * 100; pd->ptPaperSize.y = data.GetPaperSize().y * 100; @@ -963,17 +1066,6 @@ bool wxWindowsPageSetupDialog::ConvertToNative( wxPageSetupDialogData &data ) pd->hPageSetupTemplate = NULL; pd->lpPageSetupTemplateName = NULL; -/* - if ( pd->hDevMode ) - { - DEVMODE *devMode = (DEVMODE*) GlobalLock(pd->hDevMode); - memset(devMode, 0, sizeof(DEVMODE)); - devMode->dmSize = sizeof(DEVMODE); - devMode->dmOrientation = m_orientation; - devMode->dmFields = DM_ORIENTATION; - GlobalUnlock(pd->hDevMode); - } -*/ return true; } @@ -1026,7 +1118,10 @@ bool wxWindowsPageSetupDialog::ConvertFromNative( wxPageSetupDialogData &data ) data.EnableHelp( ((pd->Flags & PSD_SHOWHELP) == PSD_SHOWHELP) ); // PAGESETUPDLG is in hundreds of a mm - data.SetPaperSize( wxSize(pd->ptPaperSize.x / 100, pd->ptPaperSize.y / 100) ); + if (data.GetPrintData().GetOrientation() == wxLANDSCAPE) + data.SetPaperSize( wxSize(pd->ptPaperSize.y / 100, pd->ptPaperSize.x / 100) ); + else + data.SetPaperSize( wxSize(pd->ptPaperSize.x / 100, pd->ptPaperSize.y / 100) ); data.SetMinMarginTopLeft( wxPoint(pd->rtMinMargin.left / 100, pd->rtMinMargin.top / 100) ); data.SetMinMarginBottomRight( wxPoint(pd->rtMinMargin.right / 100, pd->rtMinMargin.bottom / 100) );