Removed all duplicated and complicated #ifdefs for enabling Skip and Abort in progres...

[wxWidgets.git] / src / mac / carbon / dc.cpp

diff --git a/src/mac/carbon/dc.cpp b/src/mac/carbon/dc.cpp
index 49de162c0a83ef77537d4c9c2a98adc98faf880b..6485dc81e5e4c7c21e509926033b37c5b31bfc14 100644 (file)
--- a/src/mac/carbon/dc.cpp
+++ b/src/mac/carbon/dc.cpp
@@ -23,7 +23,7 @@
 #include "wx/log.h"
 
 #if __MSL__ >= 0x6000
 #include "wx/log.h"
 
 #if __MSL__ >= 0x6000

-#include "math.h"
+namespace std {}

 using namespace std ;
 #endif
 
 using namespace std ;
 #endif
 


@@ -40,17 +40,6 @@ IMPLEMENT_ABSTRACT_CLASS(wxDC, wxObject)
 // constants
 //-----------------------------------------------------------------------------
 
 // constants
 //-----------------------------------------------------------------------------
 

-#define mm2inches        0.0393700787402
-#define inches2mm        25.4
-#define mm2twips        56.6929133859
-#define twips2mm        0.0176388888889
-#define mm2pt            2.83464566929
-#define pt2mm            0.352777777778
-#if !defined( __DARWIN__ ) || defined(__MWERKS__)
-#ifndef M_PI
-const double M_PI = 3.14159265358979 ;
-#endif
-#endif

 const double RAD2DEG  = 180.0 / M_PI;
 const short kEmulatedMode = -1 ;
 const short kUnsupportedMode = -2 ;
 const double RAD2DEG  = 180.0 / M_PI;
 const short kEmulatedMode = -1 ;
 const short kUnsupportedMode = -2 ;


@@ -76,25 +65,26 @@ wxMacPortSetter::~wxMacPortSetter()
 class wxMacFastPortSetter
 {
 public :
 class wxMacFastPortSetter
 {
 public :

-    wxMacFastPortSetter( const wxDC *dc ) 
+    wxMacFastPortSetter( const wxDC *dc )

     {
     {

-           wxASSERT( dc->Ok() ) ;
-           GetPort( &m_oldPort ) ;
-           SetPort( (GrafPtr) dc->m_macPort ) ;
-           m_clipRgn = NewRgn() ;
-           GetClip( m_clipRgn ) ;
-           m_dc = dc ;
-           dc->MacSetupPort( NULL ) ;
+        wxASSERT( dc->Ok() ) ;
+        m_swapped = QDSwapPort( (GrafPtr) dc->m_macPort , &m_oldPort ) ;
+        m_clipRgn = NewRgn() ;
+        GetClip( m_clipRgn ) ;
+        m_dc = dc ;
+        dc->MacSetupPort( NULL ) ;

     }
     ~wxMacFastPortSetter()
     {
     }
     ~wxMacFastPortSetter()
     {

-        SetPort( (GrafPtr) m_dc->m_macPort ) ;
+        // SetPort( (GrafPtr) m_dc->m_macPort ) ;

         SetClip( m_clipRgn ) ;
         SetClip( m_clipRgn ) ;

-           SetPort( m_oldPort ) ;
-           m_dc->MacCleanupPort( NULL ) ;
-           DisposeRgn( m_clipRgn ) ;
+        if ( m_swapped )
+            SetPort( m_oldPort ) ;
+        m_dc->MacCleanupPort( NULL ) ;
+        DisposeRgn( m_clipRgn ) ;

     }
 private :
     }
 private :

+    bool m_swapped ;

     RgnHandle m_clipRgn ;
     GrafPtr m_oldPort ;
     const wxDC*   m_dc ;
     RgnHandle m_clipRgn ;
     GrafPtr m_oldPort ;
     const wxDC*   m_dc ;


@@ -111,7 +101,7 @@ wxMacWindowClipper::wxMacWindowClipper( const wxWindow* win ) :
     m_formerClip = NewRgn() ;
     m_newClip = NewRgn() ;
     GetClip( m_formerClip ) ;
     m_formerClip = NewRgn() ;
     m_newClip = NewRgn() ;
     GetClip( m_formerClip ) ;

-    
+

     if ( win )
     {
         int x = 0 , y = 0;
     if ( win )
     {
         int x = 0 , y = 0;


@@ -125,7 +115,7 @@ wxMacWindowClipper::wxMacWindowClipper( const wxWindow* win ) :
     }
 }
 
     }
 }
 

-wxMacWindowClipper::~wxMacWindowClipper() 
+wxMacWindowClipper::~wxMacWindowClipper()

 {
     SetPort( m_newPort ) ;
     SetClip( m_formerClip ) ;
 {
     SetPort( m_newPort ) ;
     SetClip( m_formerClip ) ;


@@ -141,7 +131,7 @@ wxMacWindowStateSaver::wxMacWindowStateSaver( const wxWindow* win ) :
     GetThemeDrawingState( &m_themeDrawingState ) ;
 }
 
     GetThemeDrawingState( &m_themeDrawingState ) ;
 }
 

-wxMacWindowStateSaver::~wxMacWindowStateSaver() 
+wxMacWindowStateSaver::~wxMacWindowStateSaver()

 {
     SetPort( m_newPort ) ;
     SetThemeDrawingState( m_themeDrawingState , true ) ;
 {
     SetPort( m_newPort ) ;
     SetThemeDrawingState( m_themeDrawingState , true ) ;


@@ -247,8 +237,8 @@ void wxMacCalculateColour( int logical_func , const RGBColor &srcColor , RGBColo
 
 wxDC::wxDC()
 {
 
 wxDC::wxDC()
 {

-    m_ok = FALSE;
-    m_colour = TRUE;
+    m_ok = false;
+    m_colour = true;

     m_mm_to_pix_x = mm2pt;
     m_mm_to_pix_y = mm2pt;
     m_internalDeviceOriginX = 0;
     m_mm_to_pix_x = mm2pt;
     m_mm_to_pix_y = mm2pt;
     m_internalDeviceOriginX = 0;


@@ -261,11 +251,11 @@ wxDC::wxDC()
     m_userScaleY = 1.0;
     m_scaleX = 1.0;
     m_scaleY = 1.0;
     m_userScaleY = 1.0;
     m_scaleX = 1.0;
     m_scaleY = 1.0;

-    m_needComputeScaleX = FALSE;
-    m_needComputeScaleY = FALSE;
+    m_needComputeScaleX = false;
+    m_needComputeScaleY = false;

     m_macPort = NULL ;
     m_macMask = NULL ;
     m_macPort = NULL ;
     m_macMask = NULL ;

-    m_ok = FALSE ;
+    m_ok = false ;

     m_macFontInstalled = false ;
     m_macBrushInstalled = false ;
     m_macPenInstalled = false ;
     m_macFontInstalled = false ;
     m_macBrushInstalled = false ;
     m_macPenInstalled = false ;


@@ -278,7 +268,7 @@ wxDC::wxDC()
     m_font = *wxNORMAL_FONT;
     m_brush = *wxWHITE_BRUSH;
 #ifdef __WXDEBUG__
     m_font = *wxNORMAL_FONT;
     m_brush = *wxWHITE_BRUSH;
 #ifdef __WXDEBUG__

-    // needed to debug possible errors with two active drawing methods at the same time on 
+    // needed to debug possible errors with two active drawing methods at the same time on

     // the same DC
     m_macCurrentPortStateHelper = NULL ;
 #endif
     // the same DC
     m_macCurrentPortStateHelper = NULL ;
 #endif


@@ -451,7 +441,7 @@ void wxDC::DoSetClippingRegion( wxCoord x, wxCoord y, wxCoord width, wxCoord hei
     }
     else
     {
     }
     else
     {

-        m_clipping = TRUE;
+        m_clipping = true;

         m_clipX1 = xx;
         m_clipY1 = yy;
         m_clipX2 = xx + ww;
         m_clipX1 = xx;
         m_clipY1 = yy;
         m_clipX2 = xx + ww;


@@ -498,7 +488,7 @@ void wxDC::DoSetClippingRegionAsRegion( const wxRegion &region  )
         }
         else
         {
         }
         else
         {

-            m_clipping = TRUE;
+            m_clipping = true;

             m_clipX1 = xx;
             m_clipY1 = yy;
             m_clipX2 = xx + ww;
             m_clipX1 = xx;
             m_clipY1 = yy;
             m_clipX2 = xx + ww;


@@ -511,7 +501,7 @@ void wxDC::DestroyClippingRegion()
 {
     wxMacFastPortSetter helper(this) ;
     CopyRgn( (RgnHandle) m_macBoundaryClipRgn , (RgnHandle) m_macCurrentClipRgn ) ;
 {
     wxMacFastPortSetter helper(this) ;
     CopyRgn( (RgnHandle) m_macBoundaryClipRgn , (RgnHandle) m_macCurrentClipRgn ) ;

-    m_clipping = FALSE;
+    ResetClipping();

 }
 
 void wxDC::DoGetSizeMM( int* width, int* height ) const
 }
 
 void wxDC::DoGetSizeMM( int* width, int* height ) const


@@ -560,8 +550,8 @@ void wxDC::SetMapMode( int mode )
     }
     if (mode != wxMM_TEXT)
     {
     }
     if (mode != wxMM_TEXT)
     {

-        m_needComputeScaleX = TRUE;
-        m_needComputeScaleY = TRUE;
+        m_needComputeScaleX = true;
+        m_needComputeScaleY = true;

     }
 }
 
     }
 }
 


@@ -630,10 +620,9 @@ void wxDC::ComputeScaleAndOrigin()
     {
         // this is a bit artificial, but we need to force wxDC to think
         // the pen has changed
     {
         // this is a bit artificial, but we need to force wxDC to think
         // the pen has changed

-        wxPen* pen = & GetPen();
-        wxPen tempPen;
-        m_pen = tempPen;
-        SetPen(* pen);
+        wxPen pen(GetPen());
+        m_pen = wxNullPen;
+        SetPen(pen);

     }
 }
 
     }
 }
 


@@ -781,8 +770,8 @@ void  wxDC::DoCrossHair( wxCoord x, wxCoord y )
 static double wxConvertWXangleToMACangle(double angle)
 {
     double newAngle = 90 - angle ;
 static double wxConvertWXangleToMACangle(double angle)
 {
     double newAngle = 90 - angle ;

-    if ( newAngle < 0 )
-        newAngle += 360 ;
+    while ( newAngle > 360 ) newAngle -= 360 ;
+    while ( newAngle < 0 ) newAngle += 360 ;

     return newAngle ;
 }
 
     return newAngle ;
 }
 


@@ -823,9 +812,8 @@ void  wxDC::DoDrawArc( wxCoord x1, wxCoord y1,
     }
     wxCoord alpha2 = wxCoord(radius2 - radius1);
     wxCoord alpha1 = wxCoord(wxConvertWXangleToMACangle(radius1));
     }
     wxCoord alpha2 = wxCoord(radius2 - radius1);
     wxCoord alpha1 = wxCoord(wxConvertWXangleToMACangle(radius1));

-    if( (xx1 > xx2) || (yy1 > yy2) ) {
-        alpha2 *= -1;
-    }
+    while( alpha2 < 0 ) alpha2 += 360 ;
+    alpha2 = -alpha2 ;

     Rect r = { yyc - rad, xxc - rad, yyc + rad, xxc + rad };
     if(m_brush.GetStyle() != wxTRANSPARENT) {
         MacInstallBrush();
     Rect r = { yyc - rad, xxc - rad, yyc + rad, xxc + rad };
     if(m_brush.GetStyle() != wxTRANSPARENT) {
         MacInstallBrush();


@@ -1064,7 +1052,7 @@ bool  wxDC::DoBlit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
     wxCHECK_MSG(Ok(), false, wxT("wxDC::DoBlit Illegal dc"));
     wxCHECK_MSG(source->Ok(), false, wxT("wxDC::DoBlit  Illegal source DC"));
     if ( logical_func == wxNO_OP )
     wxCHECK_MSG(Ok(), false, wxT("wxDC::DoBlit Illegal dc"));
     wxCHECK_MSG(source->Ok(), false, wxT("wxDC::DoBlit  Illegal source DC"));
     if ( logical_func == wxNO_OP )

-        return TRUE ;
+        return true ;

     if (xsrcMask == -1 && ysrcMask == -1)
     {
         xsrcMask = xsrc; ysrcMask = ysrc;
     if (xsrcMask == -1 && ysrcMask == -1)
     {
         xsrcMask = xsrc; ysrcMask = ysrc;


@@ -1143,7 +1131,7 @@ bool  wxDC::DoBlit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
     if ( mode == kUnsupportedMode )
     {
         wxFAIL_MSG(wxT("unsupported blitting mode" ));
     if ( mode == kUnsupportedMode )
     {
         wxFAIL_MSG(wxT("unsupported blitting mode" ));

-        return FALSE ;
+        return false ;

     }
     CGrafPtr            sourcePort = (CGrafPtr) source->m_macPort ;
     PixMapHandle    bmappixels =  GetGWorldPixMap( sourcePort ) ;
     }
     CGrafPtr            sourcePort = (CGrafPtr) source->m_macPort ;
     PixMapHandle    bmappixels =  GetGWorldPixMap( sourcePort ) ;


@@ -1302,7 +1290,7 @@ bool  wxDC::DoBlit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
     m_macPenInstalled = false ;
     m_macBrushInstalled = false ;
     m_macFontInstalled = false ;
     m_macPenInstalled = false ;
     m_macBrushInstalled = false ;
     m_macFontInstalled = false ;

-    return TRUE;
+    return true;

 }
 
 #ifndef FixedToInt
 }
 
 #ifndef FixedToInt


@@ -1321,17 +1309,12 @@ inline int    FixedToInt( Fixed inFixed )
 void  wxDC::DoDrawRotatedText(const wxString& str, wxCoord x, wxCoord y,
                               double angle)
 {
 void  wxDC::DoDrawRotatedText(const wxString& str, wxCoord x, wxCoord y,
                               double angle)
 {

+    // TODO support text background color (only possible by hand, ATSUI does not support it)

     wxCHECK_RET( Ok(), wxT("wxDC::DoDrawRotatedText  Invalid window dc") );
     wxCHECK_RET( Ok(), wxT("wxDC::DoDrawRotatedText  Invalid window dc") );

-/*
-    if (angle == 0.0 )
-    {
-        DrawText(str, x, y);
-        return;
-    }

 
     if ( str.Length() == 0 )
         return ;
 
     if ( str.Length() == 0 )
         return ;

-*/      
+

     wxMacFastPortSetter helper(this) ;
     MacInstallFont() ;
 
     wxMacFastPortSetter helper(this) ;
     MacInstallFont() ;
 


@@ -1344,26 +1327,44 @@ void  wxDC::DoDrawRotatedText(const wxString& str, wxCoord x, wxCoord y,
     OSStatus status = noErr ;
     ATSUTextLayout atsuLayout ;
     UniCharCount chars = str.Length() ;
     OSStatus status = noErr ;
     ATSUTextLayout atsuLayout ;
     UniCharCount chars = str.Length() ;

+    UniChar* ubuf = NULL ;
+#if SIZEOF_WCHAR_T == 4
+    wxMBConvUTF16BE converter ;

 #if wxUSE_UNICODE
 #if wxUSE_UNICODE

-    status = ::ATSUCreateTextLayoutWithTextPtr( (UniCharArrayPtr) (const wxChar*) str , 0 , str.Length() , str.Length() , 1 ,
-        &chars , (ATSUStyle*) &m_macATSUIStyle , &atsuLayout ) ;
+    size_t unicharlen = converter.WC2MB( NULL , str.wc_str() , 0 ) ;
+    ubuf = (UniChar*) malloc( unicharlen + 2 ) ;
+    converter.WC2MB( (char*) ubuf , str.wc_str(), unicharlen + 2 ) ;
+#else
+    const wxWCharBuffer wchar = str.wc_str( wxConvLocal ) ;
+    size_t unicharlen = converter.WC2MB( NULL , wchar.data()  , 0 ) ;
+    ubuf = (UniChar*) malloc( unicharlen + 2 ) ;
+    converter.WC2MB( (char*) ubuf , wchar.data() , unicharlen + 2 ) ;
+#endif
+    chars = unicharlen / 2 ;
+#else
+#if wxUSE_UNICODE
+    ubuf = (UniChar*) str.wc_str() ;

 #else
     wxWCharBuffer wchar = str.wc_str( wxConvLocal ) ;
 #else
     wxWCharBuffer wchar = str.wc_str( wxConvLocal ) ;

-    int wlen = wxWcslen( wchar.data() ) ;
-    status = ::ATSUCreateTextLayoutWithTextPtr( (UniCharArrayPtr) wchar.data() , 0 , wlen , wlen , 1 ,
-        &chars , (ATSUStyle*) &m_macATSUIStyle , &atsuLayout ) ;
+    chars = wxWcslen( wchar.data() ) ;
+    ubuf = (UniChar*) wchar.data() ;
+#endif

 #endif
 #endif

+
+    status = ::ATSUCreateTextLayoutWithTextPtr( (UniCharArrayPtr) ubuf , 0 , chars , chars , 1 ,
+        &chars , (ATSUStyle*) &m_macATSUIStyle , &atsuLayout ) ;
+

     wxASSERT_MSG( status == noErr , wxT("couldn't create the layout of the rotated text") );
     int iAngle = int( angle );
     int drawX = XLOG2DEVMAC(x) ;
     int drawY = YLOG2DEVMAC(y) ;
     wxASSERT_MSG( status == noErr , wxT("couldn't create the layout of the rotated text") );
     int iAngle = int( angle );
     int drawX = XLOG2DEVMAC(x) ;
     int drawY = YLOG2DEVMAC(y) ;

-    
+

     ATSUTextMeasurement textBefore ;
     ATSUTextMeasurement textAfter ;
     ATSUTextMeasurement ascent ;
     ATSUTextMeasurement descent ;
     ATSUTextMeasurement textBefore ;
     ATSUTextMeasurement textAfter ;
     ATSUTextMeasurement ascent ;
     ATSUTextMeasurement descent ;

-    
-    
+
+

     if ( abs(iAngle) > 0 )
     {
         Fixed atsuAngle = IntToFixed( iAngle ) ;
     if ( abs(iAngle) > 0 )
     {
         Fixed atsuAngle = IntToFixed( iAngle ) ;


@@ -1384,7 +1385,7 @@ void  wxDC::DoDrawRotatedText(const wxString& str, wxCoord x, wxCoord y,
     }
     status = ::ATSUMeasureText( atsuLayout, kATSUFromTextBeginning, kATSUToTextEnd,
         &textBefore , &textAfter, &ascent , &descent );
     }
     status = ::ATSUMeasureText( atsuLayout, kATSUFromTextBeginning, kATSUToTextEnd,
         &textBefore , &textAfter, &ascent , &descent );

-    
+

     drawX += (int)(sin(angle/RAD2DEG) * FixedToInt(ascent));
     drawY += (int)(cos(angle/RAD2DEG) * FixedToInt(ascent));
     status = ::ATSUDrawText( atsuLayout, kATSUFromTextBeginning, kATSUToTextEnd,
     drawX += (int)(sin(angle/RAD2DEG) * FixedToInt(ascent));
     drawY += (int)(cos(angle/RAD2DEG) * FixedToInt(ascent));
     status = ::ATSUDrawText( atsuLayout, kATSUFromTextBeginning, kATSUToTextEnd,


@@ -1398,6 +1399,9 @@ void  wxDC::DoDrawRotatedText(const wxString& str, wxCoord x, wxCoord y,
     CalcBoundingBox(XDEV2LOG(rect.left), YDEV2LOG(rect.top) );
     CalcBoundingBox(XDEV2LOG(rect.right), YDEV2LOG(rect.bottom) );
     ::ATSUDisposeTextLayout(atsuLayout);
     CalcBoundingBox(XDEV2LOG(rect.left), YDEV2LOG(rect.top) );
     CalcBoundingBox(XDEV2LOG(rect.right), YDEV2LOG(rect.bottom) );
     ::ATSUDisposeTextLayout(atsuLayout);

+#if SIZEOF_WCHAR_T == 4
+    free( ubuf ) ;
+#endif

 }
 
 void  wxDC::DoDrawText(const wxString& strtext, wxCoord x, wxCoord y)
 }
 
 void  wxDC::DoDrawText(const wxString& strtext, wxCoord x, wxCoord y)


@@ -1413,12 +1417,7 @@ void  wxDC::DoDrawText(const wxString& strtext, wxCoord x, wxCoord y)
         useDrawThemeText = false ;
 #endif
     MacInstallFont() ;
         useDrawThemeText = false ;
 #endif
     MacInstallFont() ;

-    if ( 0 )
-    {
-        m_macFormerAliasState = IsAntiAliasedTextEnabled(&m_macFormerAliasSize);
-        SetAntiAliasedTextEnabled(true, 8);
-        m_macAliasWasEnabled = true ;
-    }
+

     FontInfo fi ;
     ::GetFontInfo( &fi ) ;
 #if TARGET_CARBON
     FontInfo fi ;
     ::GetFontInfo( &fi ) ;
 #if TARGET_CARBON


@@ -1469,15 +1468,7 @@ void  wxDC::DoDrawText(const wxString& strtext, wxCoord x, wxCoord y)
         else
 #endif
         {
         else
 #endif
         {

-            wxCharBuffer text = linetext.mb_str(wxConvLocal) ; 
-            if ( m_backgroundMode != wxTRANSPARENT )
-            {
-                Rect frame = { yy - fi.ascent + line*(fi.descent + fi.ascent + fi.leading)  ,xx , yy - fi.ascent + (line+1)*(fi.descent + fi.ascent + fi.leading) , xx + 10000 } ;
-                short width = ::TextWidth( text , 0 , strlen(text) ) ;
-                frame.right = frame.left + width ;
-
-                ::EraseRect( &frame ) ;
-            }
+            wxCharBuffer text = linetext.mb_str(wxConvLocal) ;

             ::DrawText( text , 0 , strlen(text) ) ;
          }
     }
             ::DrawText( text , 0 , strlen(text) ) ;
          }
     }


@@ -1505,7 +1496,7 @@ void  wxDC::DoGetTextExtent( const wxString &strtext, wxCoord *width, wxCoord *h
     MacInstallFont() ;
     FontInfo fi ;
     ::GetFontInfo( &fi ) ;
     MacInstallFont() ;
     FontInfo fi ;
     ::GetFontInfo( &fi ) ;

-#if TARGET_CARBON    
+#if TARGET_CARBON

     bool useGetThemeText = ( GetThemeTextDimensions != (void*) kUnresolvedCFragSymbolAddress ) ;
     if ( UMAGetSystemVersion() < 0x1000 || IsKindOf(CLASSINFO( wxPrinterDC ) ) || ((wxFont*)&m_font)->GetNoAntiAliasing() )
         useGetThemeText = false ;
     bool useGetThemeText = ( GetThemeTextDimensions != (void*) kUnresolvedCFragSymbolAddress ) ;
     if ( UMAGetSystemVersion() < 0x1000 || IsKindOf(CLASSINFO( wxPrinterDC ) ) || ((wxFont*)&m_font)->GetNoAntiAliasing() )
         useGetThemeText = false ;


@@ -1539,7 +1530,7 @@ void  wxDC::DoGetTextExtent( const wxString &strtext, wxCoord *width, wxCoord *h
         }
         else
         {
         }
         else
         {

-            wxCharBuffer text = linetext.mb_str(wxConvLocal) ;  
+            wxCharBuffer text = linetext.mb_str(wxConvLocal) ;

             curwidth = ::TextWidth( text , 0 , strlen(text) ) ;
         }
         if ( curwidth > *width )
             curwidth = ::TextWidth( text , 0 , strlen(text) ) ;
         }
         if ( curwidth > *width )


@@ -1563,10 +1554,10 @@ bool wxDC::DoGetPartialTextExtents(const wxString& text, wxArrayInt& widths) con
 
     if (text.Length() == 0)
         return false;
 
     if (text.Length() == 0)
         return false;

-    
+

     wxMacFastPortSetter helper(this) ;
     MacInstallFont() ;
     wxMacFastPortSetter helper(this) ;
     MacInstallFont() ;

-#if TARGET_CARBON    
+#if TARGET_CARBON

     bool useGetThemeText = ( GetThemeTextDimensions != (void*) kUnresolvedCFragSymbolAddress ) ;
     if ( UMAGetSystemVersion() < 0x1000 || IsKindOf(CLASSINFO( wxPrinterDC ) ) || ((wxFont*)&m_font)->GetNoAntiAliasing() )
         useGetThemeText = false ;
     bool useGetThemeText = ( GetThemeTextDimensions != (void*) kUnresolvedCFragSymbolAddress ) ;
     if ( UMAGetSystemVersion() < 0x1000 || IsKindOf(CLASSINFO( wxPrinterDC ) ) || ((wxFont*)&m_font)->GetNoAntiAliasing() )
         useGetThemeText = false ;


@@ -1593,7 +1584,7 @@ bool wxDC::DoGetPartialTextExtents(const wxString& text, wxArrayInt& widths) con
             widths[i] = XDEV2LOGREL(bounds.h);
         }
     }
             widths[i] = XDEV2LOGREL(bounds.h);
         }
     }

-    else        
+    else

 #endif
     {
         wxCharBuffer buff = text.mb_str(wxConvLocal);
 #endif
     {
         wxCharBuffer buff = text.mb_str(wxConvLocal);


@@ -1607,7 +1598,7 @@ bool wxDC::DoGetPartialTextExtents(const wxString& text, wxArrayInt& widths) con
         for (size_t i=0; i<text.Length(); i++)
             widths[i] = XDEV2LOGREL(measurements[i+1]);
 
         for (size_t i=0; i<text.Length(); i++)
             widths[i] = XDEV2LOGREL(measurements[i+1]);
 

-        delete [] measurements;        
+        delete [] measurements;

     }
 
     return true;
     }
 
     return true;


@@ -1680,6 +1671,11 @@ void wxDC::MacInstallFont() const
     //        return ;
     Pattern blackColor ;
     MacSetupBackgroundForCurrentPort(m_backgroundBrush) ;
     //        return ;
     Pattern blackColor ;
     MacSetupBackgroundForCurrentPort(m_backgroundBrush) ;

+    if ( m_backgroundMode != wxTRANSPARENT )
+    {
+        Pattern whiteColor ;
+        ::BackPat(GetQDGlobalsWhite(&whiteColor));
+    }

     if ( m_font.Ok() )
     {
         ::TextFont( m_font.MacGetFontNum() ) ;
     if ( m_font.Ok() )
     {
         ::TextFont( m_font.MacGetFontNum() ) ;


@@ -1826,7 +1822,7 @@ static void wxMacGetPattern(int penStyle, Pattern *pattern)
 {
     int index = 0;  // solid pattern by default
     switch(penStyle)
 {
     int index = 0;  // solid pattern by default
     switch(penStyle)

-    {   
+    {

         // hatches
         case wxBDIAGONAL_HATCH:     index = 1; break;
         case wxFDIAGONAL_HATCH:     index = 2; break;
         // hatches
         case wxBDIAGONAL_HATCH:     index = 1; break;
         case wxFDIAGONAL_HATCH:     index = 2; break;


@@ -1840,7 +1836,7 @@ static void wxMacGetPattern(int penStyle, Pattern *pattern)
         case wxSHORT_DASH:          index = 9; break;
         case wxDOT_DASH:            index = 10; break;
     }
         case wxSHORT_DASH:          index = 9; break;
         case wxDOT_DASH:            index = 10; break;
     }

-    *pattern = gPatterns[index];    
+    *pattern = gPatterns[index];

 }
 
 void wxDC::MacInstallPen() const
 }
 
 void wxDC::MacInstallPen() const


@@ -1859,11 +1855,11 @@ void wxDC::MacInstallPen() const
     if ( penWidth == 0 )
         penWidth = 1 ;
     ::PenSize(penWidth, penWidth);
     if ( penWidth == 0 )
         penWidth = 1 ;
     ::PenSize(penWidth, penWidth);

-    
+

     int penStyle = m_pen.GetStyle();
     Pattern pat;
     if (penStyle == wxUSER_DASH)
     int penStyle = m_pen.GetStyle();
     Pattern pat;
     if (penStyle == wxUSER_DASH)

-    {   
+    {

         // FIXME: there should be exactly 8 items in the dash
         wxDash* dash ;
         int number = m_pen.GetDashes(&dash) ;
         // FIXME: there should be exactly 8 items in the dash
         wxDash* dash ;
         int number = m_pen.GetDashes(&dash) ;


@@ -1950,7 +1946,7 @@ void wxDC::MacSetupBackgroundForCurrentPort(const wxBrush& background )
                 int brushStyle = background.GetStyle();
                 if (brushStyle == wxSOLID)
                     ::BackPat(GetQDGlobalsWhite(&whiteColor));
                 int brushStyle = background.GetStyle();
                 if (brushStyle == wxSOLID)
                     ::BackPat(GetQDGlobalsWhite(&whiteColor));

-                else if (IS_HATCH(brushStyle))
+                else if (background.IsHatch())

                 {
                     Pattern pat ;
                     wxMacGetPattern(brushStyle, &pat);
                 {
                     Pattern pat ;
                     wxMacGetPattern(brushStyle, &pat);


@@ -1981,7 +1977,7 @@ void wxDC::MacInstallBrush() const
     {
         ::PenPat(GetQDGlobalsBlack(&blackColor));
     }
     {
         ::PenPat(GetQDGlobalsBlack(&blackColor));
     }

-    else if (IS_HATCH(brushStyle))
+    else if (m_brush.IsHatch())

     {
         Pattern pat ;
         wxMacGetPattern(brushStyle, &pat);
     {
         Pattern pat ;
         wxMacGetPattern(brushStyle, &pat);