fixed compilation warnings

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

diff --git a/src/mac/carbon/dc.cpp b/src/mac/carbon/dc.cpp
index 7a023ff885da26a9bce080e2c9658e5d33ed3767..593c01c367a93e2a89f581af47afa705e5c4d2d4 100644 (file)
--- a/src/mac/carbon/dc.cpp
+++ b/src/mac/carbon/dc.cpp
@@ -46,8 +46,10 @@ IMPLEMENT_ABSTRACT_CLASS(wxDC, wxObject)
 #define mm2pt            2.83464566929
 #define pt2mm            0.352777777778
 #if !defined( __DARWIN__ ) || defined(__MWERKS__)
 #define mm2pt            2.83464566929
 #define pt2mm            0.352777777778
 #if !defined( __DARWIN__ ) || defined(__MWERKS__)

+#ifndef M_PI

 const double M_PI = 3.14159265358979 ;
 #endif
 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 ;


@@ -1319,8 +1321,11 @@ void  wxDC::DoDrawRotatedText(const wxString& str, wxCoord x, wxCoord y,
         &chars , (ATSUStyle*) &m_macATSUIStyle , &atsuLayout ) ;
 #else
     TECObjectRef ec;
         &chars , (ATSUStyle*) &m_macATSUIStyle , &atsuLayout ) ;
 #else
     TECObjectRef ec;

-    status = TECCreateConverter(&ec, 
-       wxApp::s_macDefaultEncodingIsPC ? kTextEncodingWindowsLatin1 : kTextEncodingMacRoman, kTextEncodingUnicodeDefault);
+    status = TECCreateConverter(&ec,
+                                wxApp::s_macDefaultEncodingIsPC
+                                    ? (int)kTextEncodingWindowsLatin1
+                                    : (int)kTextEncodingMacRoman,
+                                kTextEncodingUnicodeDefault);

        
     wxASSERT_MSG( status == noErr , wxT("couldn't start converter") ) ;
     ByteCount byteOutLen ;
        
     wxASSERT_MSG( status == noErr , wxT("couldn't start converter") ) ;
     ByteCount byteOutLen ;


@@ -1367,8 +1372,8 @@ 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 += sin(angle/RAD2DEG) * FixedToInt(ascent) ;
-    drawY += cos(angle/RAD2DEG) * FixedToInt(ascent) ;
+    drawX += (int)(sin(angle/RAD2DEG) * FixedToInt(ascent));
+    drawY += (int)(cos(angle/RAD2DEG) * FixedToInt(ascent));

     status = ::ATSUDrawText( atsuLayout, kATSUFromTextBeginning, kATSUToTextEnd,
         IntToFixed(drawX) , IntToFixed(drawY) );
     wxASSERT_MSG( status == noErr , wxT("couldn't draw the rotated text") );
     status = ::ATSUDrawText( atsuLayout, kATSUFromTextBeginning, kATSUToTextEnd,
         IntToFixed(drawX) , IntToFixed(drawY) );
     wxASSERT_MSG( status == noErr , wxT("couldn't draw the rotated text") );


@@ -1806,7 +1811,7 @@ void wxDC::MacInstallFont() const
     } ;
     Boolean kTrue = true ;
     Boolean kFalse = false ;
     } ;
     Boolean kTrue = true ;
     Boolean kFalse = false ;

-    BslnBaselineClass kBaselineDefault = kBSLNHangingBaseline ;
+    //BslnBaselineClass kBaselineDefault = kBSLNHangingBaseline ;

     ATSUVerticalCharacterType kHorizontal = kATSUStronglyHorizontal;
     ATSUAttributeValuePtr    atsuValues[sizeof(atsuTags)/sizeof(ATSUAttributeTag)] =
     {
     ATSUVerticalCharacterType kHorizontal = kATSUStronglyHorizontal;
     ATSUAttributeValuePtr    atsuValues[sizeof(atsuTags)/sizeof(ATSUAttributeTag)] =
     {