X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/746d7582973593a058ae72d24ac489bc2fc87832..7564225f8bff6e6c2ed27695836035fa85a81189:/src/mac/carbon/dcprint.cpp?ds=sidebyside diff --git a/src/mac/carbon/dcprint.cpp b/src/mac/carbon/dcprint.cpp index 8b5eab92d5..58b2eb7a13 100644 --- a/src/mac/carbon/dcprint.cpp +++ b/src/mac/carbon/dcprint.cpp @@ -1,37 +1,35 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: dcprint.cpp +// Name: src/mac/carbon/dcprint.cpp // Purpose: wxPrinterDC class // Author: Julian Smart // Modified by: // Created: 01/02/97 // RCS-ID: $Id$ // Copyright: (c) Julian Smart -// Licence: wxWindows licence +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// -#ifdef __GNUG__ -#pragma implementation "dcprint.h" -#endif - // For compilers that support precompilation, includes "wx.h". #include "wx/wxprec.h" +#if wxUSE_PRINTING_ARCHITECTURE + #ifdef __BORLANDC__ -#pragma hdrstop + #pragma hdrstop #endif +#include "wx/dcprint.h" + #ifndef WX_PRECOMP + #include "wx/msgdlg.h" + #include "wx/math.h" #endif -#include "wx/dcprint.h" -#include "wx/msgdlg.h" -#include #include "wx/mac/uma.h" #include "wx/mac/private/print.h" +#include "wx/graphics.h" -#if !USE_SHARED_LIBRARY IMPLEMENT_CLASS(wxPrinterDC, wxDC) -#endif class wxNativePrinterDC { @@ -42,43 +40,46 @@ public : virtual void EndDoc( wxPrinterDC* dc ) = 0; virtual void StartPage( wxPrinterDC* dc ) = 0; virtual void EndPage( wxPrinterDC* dc ) = 0; - virtual wxCoord GetMaxX() const = 0 ; - virtual wxCoord GetMaxY() const = 0 ; + virtual void GetSize( int *w , int *h) const = 0 ; + virtual wxSize GetPPI() const = 0 ; + // returns 0 in case of no Error, otherwise platform specific error codes virtual wxUint32 GetStatus() const = 0 ; bool Ok() { return GetStatus() == 0 ; } - + static wxNativePrinterDC* Create(wxPrintData* data) ; } ; -#if TARGET_CARBON - class wxMacCarbonPrinterDC : public wxNativePrinterDC { public : wxMacCarbonPrinterDC( wxPrintData* data ) ; - ~wxMacCarbonPrinterDC() ; + virtual ~wxMacCarbonPrinterDC() ; virtual bool StartDoc( wxPrinterDC* dc , const wxString& message ) ; virtual void EndDoc( wxPrinterDC* dc ) ; virtual void StartPage( wxPrinterDC* dc ) ; virtual void EndPage( wxPrinterDC* dc ) ; - virtual wxCoord GetMaxX() const { return m_maxX ; } - virtual wxCoord GetMaxY() const { return m_maxY ; } virtual wxUint32 GetStatus() const { return m_err ; } + virtual void GetSize( int *w , int *h) const ; + virtual wxSize GetPPI() const ; private : +#if !wxMAC_USE_CORE_GRAPHICS GrafPtr m_macPrintFormerPort ; +#endif wxCoord m_maxX ; wxCoord m_maxY ; + wxSize m_ppi ; OSStatus m_err ; } ; wxMacCarbonPrinterDC::wxMacCarbonPrinterDC( wxPrintData* data ) { +#if !wxMAC_USE_CORE_GRAPHICS ::GetPort( & m_macPrintFormerPort ) ; - +#endif m_err = noErr ; - wxMacCarbonPrintData *native = (wxMacCarbonPrintData*) data->m_nativePrintData ; - + wxMacCarbonPrintData *native = (wxMacCarbonPrintData*) data->GetNativeData() ; + PMRect rPage; m_err = PMGetAdjustedPageRect(native->m_macPageFormat, &rPage); if ( m_err != noErr ) @@ -86,12 +87,24 @@ wxMacCarbonPrinterDC::wxMacCarbonPrinterDC( wxPrintData* data ) m_maxX = wxCoord(rPage.right - rPage.left) ; m_maxY = wxCoord(rPage.bottom - rPage.top); + + PMResolution res; +#if MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_5 + PMPrinter printer; + PMSessionGetCurrentPrinter(native->m_macPrintSession, &printer); + PMPrinterGetOutputResolution( printer, native->m_macPrintSettings, &res) ; +#else + m_err = PMGetResolution((PMPageFormat) (native->m_macPageFormat), &res); +#endif + m_ppi = wxSize(int(res.hRes), int(res.vRes)); } wxMacCarbonPrinterDC::~wxMacCarbonPrinterDC() { +#if !wxMAC_USE_CORE_GRAPHICS // nothing to release from print data, as wxPrinterDC has all data in its wxPrintData member ::SetPort( m_macPrintFormerPort ) ; +#endif } wxNativePrinterDC* wxNativePrinterDC::Create(wxPrintData* data) @@ -99,57 +112,98 @@ wxNativePrinterDC* wxNativePrinterDC::Create(wxPrintData* data) return new wxMacCarbonPrinterDC(data) ; } -bool wxMacCarbonPrinterDC::StartDoc( wxPrinterDC* dc , const wxString& WXUNUSED(message) ) +bool wxMacCarbonPrinterDC::StartDoc( wxPrinterDC* dc , const wxString& WXUNUSED(message) ) { if ( m_err ) return false ; - wxMacCarbonPrintData *native = (wxMacCarbonPrintData*) dc->GetPrintData().m_nativePrintData ; + wxMacCarbonPrintData *native = (wxMacCarbonPrintData*) dc->GetPrintData().GetNativeData() ; +#if MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_4 && wxMAC_USE_CORE_GRAPHICS + { + CFStringRef s[1] = { kPMGraphicsContextCoreGraphics }; + CFArrayRef graphicsContextsArray = CFArrayCreate(NULL, (const void**)s, 1, &kCFTypeArrayCallBacks); + PMSessionSetDocumentFormatGeneration(native->m_macPrintSession, kPMDocumentFormatPDF, graphicsContextsArray, NULL); + CFRelease(graphicsContextsArray); + } +#endif +#if MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_4 && wxMAC_USE_CORE_GRAPHICS + m_err = PMSessionBeginCGDocument(native->m_macPrintSession, + native->m_macPrintSettings, + native->m_macPageFormat); +#else m_err = PMSessionBeginDocument(native->m_macPrintSession, - native->m_macPrintSettings, + native->m_macPrintSettings, native->m_macPageFormat); + +#endif + if ( m_err != noErr ) return false; PMRect rPage; m_err = PMGetAdjustedPageRect(native->m_macPageFormat, &rPage); if ( m_err != noErr ) - return false; + return false ; + + m_maxX = wxCoord(rPage.right - rPage.left) ; + m_maxY = wxCoord(rPage.bottom - rPage.top); - m_maxX = rPage.right - rPage.left ; - m_maxY = rPage.bottom - rPage.top ; + PMResolution res; +#if MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_5 + PMPrinter printer; + PMSessionGetCurrentPrinter(native->m_macPrintSession, &printer); + PMPrinterGetOutputResolution( printer, native->m_macPrintSettings, &res) ; +#else + m_err = PMGetResolution((PMPageFormat) (native->m_macPageFormat), &res); +#endif + m_ppi = wxSize(int(res.hRes), int(res.vRes)); return true ; } -void wxMacCarbonPrinterDC::EndDoc( wxPrinterDC* dc ) +void wxMacCarbonPrinterDC::EndDoc( wxPrinterDC* dc ) { if ( m_err ) return ; - wxMacCarbonPrintData *native = (wxMacCarbonPrintData*) dc->GetPrintData().m_nativePrintData ; + wxMacCarbonPrintData *native = (wxMacCarbonPrintData*) dc->GetPrintData().GetNativeData() ; m_err = PMSessionEndDocument(native->m_macPrintSession); } -void wxMacCarbonPrinterDC::StartPage( wxPrinterDC* dc ) +void wxMacCarbonPrinterDC::StartPage( wxPrinterDC* dc ) { if ( m_err ) return ; - wxMacCarbonPrintData *native = (wxMacCarbonPrintData*) dc->GetPrintData().m_nativePrintData ; + wxMacCarbonPrintData *native = (wxMacCarbonPrintData*) dc->GetPrintData().GetNativeData() ; m_err = PMSessionBeginPage(native->m_macPrintSession, native->m_macPageFormat, nil); - + +#if wxMAC_USE_CORE_GRAPHICS + CGContextRef pageContext; +#endif if ( m_err == noErr ) { - m_err = PMSessionGetGraphicsContext(native->m_macPrintSession, - nil, - (void**) &dc->m_macPort ); +#if wxMAC_USE_CORE_GRAPHICS +#if MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_4 + m_err = PMSessionGetCGGraphicsContext(native->m_macPrintSession, + &pageContext ); + +#else + m_err = PMSessionGetGraphicsContext(native->m_macPrintSession, + kPMGraphicsContextCoreGraphics, + (void**) &pageContext ); +#endif +#else + m_err = PMSessionGetGraphicsContext(native->m_macPrintSession, + kPMGraphicsContextQuickdraw, + (void**) &dc->m_macPort ); +#endif } - + if ( m_err != noErr ) { PMSessionEndPage(native->m_macPrintSession); @@ -158,181 +212,109 @@ void wxMacCarbonPrinterDC::StartPage( wxPrinterDC* dc ) else { PMRect rPage; - + m_err = PMGetAdjustedPageRect(native->m_macPageFormat, &rPage); if ( !m_err ) { - dc->m_macLocalOrigin.x = rPage.left ; - dc->m_macLocalOrigin.y = rPage.top ; +#if wxMAC_USE_CORE_GRAPHICS + PMRect paperRect ; + PMGetAdjustedPaperRect( native->m_macPageFormat , &paperRect ) ; + // make sure (0,0) is at the upper left of the printable area (wx conventions) + // Core Graphics initially has the lower left of the paper as 0,0 + CGContextTranslateCTM( pageContext , -paperRect.left , paperRect.bottom ) ; + CGContextScaleCTM( pageContext , 1 , -1 ) ; +#else + dc->m_macLocalOrigin.x = (int) rPage.left; + dc->m_macLocalOrigin.y = (int) rPage.top; +#endif } // since this is a non-critical error, we set the flag back m_err = noErr ; } +#if wxMAC_USE_CORE_GRAPHICS + dc->SetGraphicsContext( wxGraphicsContext::CreateFromNative( pageContext ) ); +#endif } -void wxMacCarbonPrinterDC::EndPage( wxPrinterDC* dc ) +void wxMacCarbonPrinterDC::EndPage( wxPrinterDC* dc ) { if ( m_err ) return ; - wxMacCarbonPrintData *native = (wxMacCarbonPrintData*) dc->GetPrintData().m_nativePrintData ; + wxMacCarbonPrintData *native = (wxMacCarbonPrintData*) dc->GetPrintData().GetNativeData() ; m_err = PMSessionEndPage(native->m_macPrintSession); if ( m_err != noErr ) { PMSessionEndDocument(native->m_macPrintSession); } +#if wxMAC_USE_CORE_GRAPHICS + // the cg context we got when starting the page isn't valid anymore, so replace it + dc->SetGraphicsContext( wxGraphicsContext::Create() ); +#endif } -#else - -class wxMacClassicPrinterDC : public wxNativePrinterDC -{ -public : - wxMacClassicPrinterDC( wxPrintData* data ) ; - ~wxMacClassicPrinterDC() ; - virtual bool StartDoc( wxPrinterDC* dc , const wxString& message ) ; - virtual void EndDoc( wxPrinterDC* dc ) ; - virtual void StartPage( wxPrinterDC* dc ) ; - virtual void EndPage( wxPrinterDC* dc ) ; - virtual wxCoord GetMaxX() const { return m_maxX ; } - virtual wxCoord GetMaxY() const { return m_maxY ; } - virtual wxUint32 GetStatus() const { return m_err ; } -private : - GrafPtr m_macPrintFormerPort ; - TPPrPort m_macPrintingPort ; - OSErr m_err ; - long m_maxX ; - long m_maxY ; -} ; - -wxNativePrinterDC* wxNativePrinterDC::Create(wxPrintData* data) -{ - return new wxMacClassicPrinterDC(data) ; -} - -wxMacClassicPrinterDC::wxMacClassicPrinterDC(wxPrintData* data) -{ - ::GetPort( &m_macPrintFormerPort ) ; - m_err = noErr ; - ::UMAPrOpen() ; - m_err = PrError() ; - if ( m_err != noErr ) - return; - - wxMacClassicPrintData *native = (wxMacClassicPrintData*) data->m_nativePrintData ; - - if ( ::PrValidate( native->m_macPrintSettings ) ) - { - // the driver has changed in the mean time, should we pop up a page setup dialog ? - if ( !::PrStlDialog( native->m_macPrintSettings ) ) - { - m_err = -1 ; - return; - } - } - m_err = PrError() ; - - if ( m_err == noErr ) - { - m_maxX = (**native->m_macPrintSettings).prInfo.rPage.right - (**native->m_macPrintSettings).prInfo.rPage.left ; - m_maxY = (**native->m_macPrintSettings).prInfo.rPage.bottom - (**native->m_macPrintSettings).prInfo.rPage.top ; - } -} - -wxMacClassicPrinterDC::~wxMacClassicPrinterDC() -{ - ::UMAPrClose() ; - ::SetPort( LMGetWMgrPort() ) ; -} - -bool wxMacClassicPrinterDC::StartDoc( wxPrinterDC* dc , const wxString& WXUNUSED(message) ) -{ - if ( m_err ) - return false ; - - wxMacClassicPrintData *native = (wxMacClassicPrintData*) dc->GetPrintData().m_nativePrintData ; - m_macPrintingPort = ::PrOpenDoc( native->m_macPrintSettings , NULL , NULL ) ; - m_err = PrError() ; - if ( m_err ) - return false ; - - // sets current port - dc->m_macPort = (GrafPtr ) m_macPrintingPort ; - m_maxX = (**native->m_macPrintSettings).prInfo.rPage.right - (**native->m_macPrintSettings).prInfo.rPage.left ; - m_maxY = (**native->m_macPrintSettings).prInfo.rPage.bottom - (**native->m_macPrintSettings).prInfo.rPage.top ; - return true ; -} - -void wxMacClassicPrinterDC::EndDoc( wxPrinterDC* dc ) -{ - if ( m_err ) - return ; - - PrCloseDoc( m_macPrintingPort ) ; - m_err = PrError() ; -} - -void wxMacClassicPrinterDC::StartPage( wxPrinterDC* dc ) +void wxMacCarbonPrinterDC::GetSize( int *w , int *h) const { - if ( m_err ) - return ; - - wxMacClassicPrintData *native = (wxMacClassicPrintData*) dc->GetPrintData().m_nativePrintData ; - - PrOpenPage( m_macPrintingPort , NULL ) ; - dc->m_macLocalOrigin.x = (**native->m_macPrintSettings).rPaper.left ; - dc->m_macLocalOrigin.y = (**native->m_macPrintSettings).rPaper.top ; - // m_macPrintingPort is now the current port - Rect clip = { -32000 , -32000 , 32000 , 32000 } ; - ::ClipRect( &clip ) ; - m_err = PrError() ; - if ( m_err != noErr ) - ::PrCloseDoc( m_macPrintingPort ) ; + if ( w ) + *w = m_maxX ; + if ( h ) + *h = m_maxY ; } -void wxMacClassicPrinterDC::EndPage( wxPrinterDC* dc ) +wxSize wxMacCarbonPrinterDC::GetPPI() const { - if ( m_err ) - return ; - - PrClosePage( m_macPrintingPort ) ; - m_err = PrError() ; - if ( m_err != noErr ) - ::PrCloseDoc( m_macPrintingPort ) ; -} + return m_ppi ; +}; -#endif +// +// +// wxPrinterDC::wxPrinterDC(const wxPrintData& printdata) { - m_ok = FALSE ; + m_ok = false ; m_printData = printdata ; m_printData.ConvertToNative() ; m_nativePrinterDC = wxNativePrinterDC::Create( &m_printData ) ; - if ( m_nativePrinterDC ) + if ( m_nativePrinterDC ) { m_ok = m_nativePrinterDC->Ok() ; - if ( !m_ok ) { wxString message ; - message.Printf( wxT("Print Error %ld"), m_nativePrinterDC->GetStatus() ) ; + message.Printf( wxT("Print Error %u"), m_nativePrinterDC->GetStatus() ) ; wxMessageDialog dialog( NULL , message , wxEmptyString, wxICON_HAND | wxOK) ; dialog.ShowModal(); } + else + { + wxSize sz = GetPPI(); + m_mm_to_pix_x = mm2inches * sz.x; + m_mm_to_pix_y = mm2inches * sz.y; + } +#if wxMAC_USE_CORE_GRAPHICS + // we need at least a measuring context because people start measuring before a page + // gets printed at all + SetGraphicsContext( wxGraphicsContext::Create() ); +#endif } } +wxSize wxPrinterDC::GetPPI() const +{ + return m_nativePrinterDC->GetPPI() ; +} + wxPrinterDC::~wxPrinterDC(void) { delete m_nativePrinterDC ; } -bool wxPrinterDC::StartDoc( const wxString& message ) +bool wxPrinterDC::StartDoc( const wxString& message ) { wxASSERT_MSG( Ok() , wxT("Called wxPrinterDC::StartDoc from an invalid object") ) ; - + if ( !m_ok ) return false ; @@ -344,7 +326,7 @@ bool wxPrinterDC::StartDoc( const wxString& message ) if ( !m_ok ) { wxString message ; - message.Printf( wxT("Print Error %ld"), m_nativePrinterDC->GetStatus() ) ; + message.Printf( wxT("Print Error %u"), m_nativePrinterDC->GetStatus() ) ; wxMessageDialog dialog( NULL , message , wxEmptyString, wxICON_HAND | wxOK) ; dialog.ShowModal(); } @@ -352,7 +334,7 @@ bool wxPrinterDC::StartDoc( const wxString& message ) return m_ok ; } -void wxPrinterDC::EndDoc(void) +void wxPrinterDC::EndDoc(void) { if ( !m_ok ) return ; @@ -363,13 +345,28 @@ void wxPrinterDC::EndDoc(void) if ( !m_ok ) { wxString message ; - message.Printf( wxT("Print Error %ld"), m_nativePrinterDC->GetStatus() ) ; + message.Printf( wxT("Print Error %u"), m_nativePrinterDC->GetStatus() ) ; wxMessageDialog dialog( NULL , message , wxEmptyString, wxICON_HAND | wxOK) ; dialog.ShowModal(); } } -void wxPrinterDC::StartPage(void) +wxRect wxPrinterDC::GetPaperRect() +{ + wxCoord w, h; + GetSize(&w, &h); + wxRect pageRect(0, 0, w, h); + wxMacCarbonPrintData *native = (wxMacCarbonPrintData*) m_printData.GetNativeData() ; + OSStatus err = noErr ; + PMRect rPaper; + err = PMGetAdjustedPaperRect(native->m_macPageFormat, &rPaper); + if ( err != noErr ) + return pageRect; + return wxRect(wxCoord(rPaper.left), wxCoord(rPaper.top), + wxCoord(rPaper.right - rPaper.left), wxCoord(rPaper.bottom - rPaper.top)); +} + +void wxPrinterDC::StartPage(void) { if ( !m_ok ) return ; @@ -384,17 +381,18 @@ void wxPrinterDC::StartPage(void) m_font = *wxNORMAL_FONT; m_brush = *wxTRANSPARENT_BRUSH; m_backgroundBrush = *wxWHITE_BRUSH; - +#if !wxMAC_USE_CORE_GRAPHICS m_macFontInstalled = false ; m_macBrushInstalled = false ; m_macPenInstalled = false ; +#endif m_nativePrinterDC->StartPage(this) ; m_ok = m_nativePrinterDC->Ok() ; - + } -void wxPrinterDC::EndPage(void) +void wxPrinterDC::EndPage(void) { if ( !m_ok ) return ; @@ -406,11 +404,7 @@ void wxPrinterDC::EndPage(void) void wxPrinterDC::DoGetSize(int *width, int *height) const { wxCHECK_RET( m_ok , _T("GetSize() doesn't work without a valid wxPrinterDC") ); - - if ( width ) - * width = m_nativePrinterDC->GetMaxX() ; - if ( height ) - * height = m_nativePrinterDC->GetMaxY() ; + m_nativePrinterDC->GetSize(width, height ) ; } - +#endif