/////////////////////////////////////////////////////////////////////////////
-// 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
/////////////////////////////////////////////////////////////////////////////
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#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 "wx/math.h"
#include "wx/mac/uma.h"
#include "wx/mac/private/print.h"
-#if !USE_SHARED_LIBRARY
IMPLEMENT_CLASS(wxPrinterDC, wxDC)
-#endif
class wxNativePrinterDC
{
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 :
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 :
GrafPtr m_macPrintFormerPort ;
wxCoord m_maxX ;
wxCoord m_maxY ;
+ wxSize m_ppi ;
OSStatus m_err ;
} ;
::GetPort( & m_macPrintFormerPort ) ;
m_err = noErr ;
- wxMacCarbonPrintData *native = (wxMacCarbonPrintData*) data->m_nativePrintData ;
+ wxMacCarbonPrintData *native = (wxMacCarbonPrintData*) data->GetNativeData() ;
PMRect rPage;
m_err = PMGetAdjustedPageRect(native->m_macPageFormat, &rPage);
m_maxX = wxCoord(rPage.right - rPage.left) ;
m_maxY = wxCoord(rPage.bottom - rPage.top);
+
+ PMResolution res;
+ m_err = PMGetResolution((PMPageFormat) (native->m_macPageFormat), &res);
+ m_ppi = wxSize(int(res.hRes), int(res.vRes));
}
wxMacCarbonPrinterDC::~wxMacCarbonPrinterDC()
if ( m_err )
return false ;
- wxMacCarbonPrintData *native = (wxMacCarbonPrintData*) dc->GetPrintData().m_nativePrintData ;
+ wxMacCarbonPrintData *native = (wxMacCarbonPrintData*) dc->GetPrintData().GetNativeData() ;
#if wxMAC_USE_CORE_GRAPHICS
{
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 = wxCoord(rPage.right - rPage.left) ;
+ m_maxY = wxCoord(rPage.bottom - rPage.top);
+
+ PMResolution res;
+ m_err = PMGetResolution((PMPageFormat) (native->m_macPageFormat), &res);
+ m_ppi = wxSize(int(res.hRes), int(res.vRes));
return true ;
}
if ( m_err )
return ;
- wxMacCarbonPrintData *native = (wxMacCarbonPrintData*) dc->GetPrintData().m_nativePrintData ;
+ wxMacCarbonPrintData *native = (wxMacCarbonPrintData*) dc->GetPrintData().GetNativeData() ;
m_err = PMSessionEndDocument(native->m_macPrintSession);
}
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,
if ( !m_err )
{
#if wxMAC_USE_CORE_GRAPHICS
- CGContextTranslateCTM( pageContext , 0 , rPage.bottom - rPage.top ) ;
+ PMRect paperRect ;
+ PMGetAdjustedPaperRect( native->m_macPageFormat , &paperRect ) ;
+ CGContextTranslateCTM( pageContext , -paperRect.left , -paperRect.top + ( rPage.bottom - rPage.top ) ) ;
CGContextScaleCTM( pageContext , 1 , -1 ) ;
+ CGContextSaveGState( pageContext ) ;
#else
dc->m_macLocalOrigin.x = (int) rPage.left;
dc->m_macLocalOrigin.y = (int) rPage.top;
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 )
}
}
-#else
-
-class wxMacClassicPrinterDC : public wxNativePrinterDC
+void wxMacCarbonPrinterDC::GetSize( int *w , int *h) const
{
-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) ;
+ if ( w )
+ *w = m_maxX ;
+ if ( h )
+ *h = m_maxY ;
}
-wxMacClassicPrinterDC::wxMacClassicPrinterDC(wxPrintData* data)
+wxSize wxMacCarbonPrinterDC::GetPPI() const
{
- ::GetPort( &m_macPrintFormerPort ) ;
- m_err = noErr ;
- ::UMAPrOpen() ;
- m_err = PrError() ;
- if ( m_err != noErr )
- return;
+ return m_ppi ;
+};
- 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 )
-{
- 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 ) ;
-}
-
-void wxMacClassicPrinterDC::EndPage( wxPrinterDC* dc )
-{
- if ( m_err )
- return ;
-
- PrClosePage( m_macPrintingPort ) ;
- m_err = PrError() ;
- if ( m_err != noErr )
- ::PrCloseDoc( m_macPrintingPort ) ;
-}
-
-#endif
+//
+//
+//
wxPrinterDC::wxPrinterDC(const wxPrintData& printdata)
{
- m_ok = FALSE ;
+ m_ok = false ;
m_printData = printdata ;
m_printData.ConvertToNative() ;
m_nativePrinterDC = wxNativePrinterDC::Create( &m_printData ) ;
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
// the cgContext will only be handed over page by page
m_graphicContext = new wxMacCGContext() ;
}
}
+wxSize wxPrinterDC::GetPPI() const
+{
+ return m_nativePrinterDC->GetPPI() ;
+}
+
wxPrinterDC::~wxPrinterDC(void)
{
+#if wxMAC_USE_CORE_GRAPHICS
+ // this context was borrowed
+ ((wxMacCGContext*)(m_graphicContext))->SetNativeContext( NULL ) ;
+#endif
delete m_nativePrinterDC ;
}
#if wxMAC_USE_CORE_GRAPHICS
-void wxPrinterDC::MacSetCGContext( void * cg )
+void wxPrinterDC::MacSetCGContext( void * cg )
{
((wxMacCGContext*)(m_graphicContext))->SetNativeContext( (CGContextRef) cg ) ;
m_graphicContext->SetPen( m_pen ) ;
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
projects / wxWidgets.git / blobdiff