pen.h depends from brush.h in compat mode

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

diff --git a/src/mac/carbon/font.cpp b/src/mac/carbon/font.cpp
index 4df05442ea462b44322213d7b742081081c894de..e5ebd6dc39b6510952c043805f1c15217221d422 100644 (file)
--- a/src/mac/carbon/font.cpp
+++ b/src/mac/carbon/font.cpp
@@ -30,6 +30,8 @@
 #include <ATSUnicode.h>
 #endif
 
 #include <ATSUnicode.h>
 #endif
 

+#include <map>
+#include <string>

 
 IMPLEMENT_DYNAMIC_CLASS(wxFont, wxGDIObject)
 
 
 IMPLEMENT_DYNAMIC_CLASS(wxFont, wxGDIObject)
 


@@ -59,7 +61,7 @@ public:
     {
         Init(size, family, style, weight, underlined, faceName, encoding);
     }
     {
         Init(size, family, style, weight, underlined, faceName, encoding);
     }

-    
+

 #if wxMAC_USE_CORE_TEXT
     wxFontRefData( wxUint32 coreTextFontType );
     wxFontRefData( CTFontRef font );
 #if wxMAC_USE_CORE_TEXT
     wxFontRefData( wxUint32 coreTextFontType );
     wxFontRefData( CTFontRef font );


@@ -72,69 +74,69 @@ public:
 
     bool GetNoAntiAliasing() const { return m_noAA; }
 
 
     bool GetNoAntiAliasing() const { return m_noAA; }
 

-    void SetPointSize( int size ) 
+    void SetPointSize( int size )

     {
         m_pointSize = size;
         MacInvalidateNativeFont();
     }
     {
         m_pointSize = size;
         MacInvalidateNativeFont();
     }

-    
+

     int GetPointSize() const { return m_pointSize; }
     int GetPointSize() const { return m_pointSize; }

-    
-    void SetFamily( int family ) 
+
+    void SetFamily( int family )

     {
         m_family = family;
         MacInvalidateNativeFont();
     }
     {
         m_family = family;
         MacInvalidateNativeFont();
     }

-    
-    
+
+

     int GetFamily() const { return m_family; }
     int GetFamily() const { return m_family; }

-    
-    void SetStyle( int style ) 
+
+    void SetStyle( int style )

     {
         m_style = style;
         MacInvalidateNativeFont();
     }
     {
         m_style = style;
         MacInvalidateNativeFont();
     }

-    
-    
+
+

     int GetStyle() const { return m_style; }
     int GetStyle() const { return m_style; }

-    
-    void SetWeight( int weight ) 
+
+    void SetWeight( int weight )

     {
         m_weight = weight;
         MacInvalidateNativeFont();
     }
     {
         m_weight = weight;
         MacInvalidateNativeFont();
     }

-    
-    
+
+

     int GetWeight() const { return m_weight; }
     int GetWeight() const { return m_weight; }

-    
-    void SetUnderlined( bool u ) 
+
+    void SetUnderlined( bool u )

     {
         m_underlined = u;
         MacInvalidateNativeFont();
     }
     {
         m_underlined = u;
         MacInvalidateNativeFont();
     }

-    
+

     bool GetUnderlined() const { return m_underlined; }
     bool GetUnderlined() const { return m_underlined; }

-    
-    void SetFaceName( const wxString& facename ) 
+
+    void SetFaceName( const wxString& facename )

     {
         m_faceName = facename;
         MacInvalidateNativeFont();
     }
     {
         m_faceName = facename;
         MacInvalidateNativeFont();
     }

-    
+

     const wxString& GetFaceName() const { return m_faceName; }
     const wxString& GetFaceName() const { return m_faceName; }

-    
-    void SetEncoding( wxFontEncoding encoding )  
+
+    void SetEncoding( wxFontEncoding encoding )

     {
         m_encoding = encoding;
         MacInvalidateNativeFont();
     {
         m_encoding = encoding;
         MacInvalidateNativeFont();

-    }    
-    
-    wxFontEncoding GetEncoding() const { return m_encoding; }    
-    
+    }
+
+    wxFontEncoding GetEncoding() const { return m_encoding; }
+

     void MacInvalidateNativeFont();
     void MacInvalidateNativeFont();

-    
+

     void MacFindFont();
     void MacFindFont();

-    
+

 protected:
     // common part of all ctors
     void Init(int size,
 protected:
     // common part of all ctors
     void Init(int size,


@@ -147,7 +149,7 @@ protected:
 
 #if wxMAC_USE_CORE_TEXT
     void Init( CTFontRef font );
 
 #if wxMAC_USE_CORE_TEXT
     void Init( CTFontRef font );

-#endif    
+#endif

     // font characterstics
     int             m_pointSize;
     int             m_family;
     // font characterstics
     int             m_pointSize;
     int             m_family;


@@ -256,24 +258,24 @@ void wxFontRefData::MacInvalidateNativeFont()
 
 #if wxMAC_USE_CORE_TEXT
 
 
 #if wxMAC_USE_CORE_TEXT
 

-/* from Core Text Manual Common Operations */ 
+/* from Core Text Manual Common Operations */

 
 static CTFontDescriptorRef wxMacCreateCTFontDescriptor(CFStringRef iFamilyName, CTFontSymbolicTraits iTraits )
 {
     CTFontDescriptorRef descriptor = NULL;
     CFMutableDictionaryRef attributes;
 
 static CTFontDescriptorRef wxMacCreateCTFontDescriptor(CFStringRef iFamilyName, CTFontSymbolicTraits iTraits )
 {
     CTFontDescriptorRef descriptor = NULL;
     CFMutableDictionaryRef attributes;

-    
+

     assert(iFamilyName != NULL);
     // Create a mutable dictionary to hold our attributes.
     attributes = CFDictionaryCreateMutable(kCFAllocatorDefault, 0,
                                            &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks);
     check(attributes != NULL);
     assert(iFamilyName != NULL);
     // Create a mutable dictionary to hold our attributes.
     attributes = CFDictionaryCreateMutable(kCFAllocatorDefault, 0,
                                            &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks);
     check(attributes != NULL);

-    
-    if (attributes != NULL) {        
+
+    if (attributes != NULL) {

         // Add a family name to our attributes.
         CFDictionaryAddValue(attributes, kCTFontFamilyNameAttribute, iFamilyName);
         // Add a family name to our attributes.
         CFDictionaryAddValue(attributes, kCTFontFamilyNameAttribute, iFamilyName);

-        
-        
+
+

         if ( iTraits ) {
             CFMutableDictionaryRef traits;
             CFNumberRef symTraits;
         if ( iTraits ) {
             CFMutableDictionaryRef traits;
             CFNumberRef symTraits;


@@ -282,17 +284,17 @@ static CTFontDescriptorRef wxMacCreateCTFontDescriptor(CFStringRef iFamilyName,
             symTraits = CFNumberCreate(kCFAllocatorDefault, kCFNumberSInt32Type,
                                        &iTraits);
             check(symTraits != NULL);
             symTraits = CFNumberCreate(kCFAllocatorDefault, kCFNumberSInt32Type,
                                        &iTraits);
             check(symTraits != NULL);

-            
+

             if (symTraits != NULL) {
                 // Create a dictionary to hold our traits values.
                 traits = CFDictionaryCreateMutable(kCFAllocatorDefault, 0,
                                                    &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks);
                 check(traits != NULL);
             if (symTraits != NULL) {
                 // Create a dictionary to hold our traits values.
                 traits = CFDictionaryCreateMutable(kCFAllocatorDefault, 0,
                                                    &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks);
                 check(traits != NULL);

-                
+

                 if (traits != NULL) {
                     // Add the symbolic traits value to the traits dictionary.
                     CFDictionaryAddValue(traits, kCTFontSymbolicTrait, symTraits);
                 if (traits != NULL) {
                     // Add the symbolic traits value to the traits dictionary.
                     CFDictionaryAddValue(traits, kCTFontSymbolicTrait, symTraits);

-                    
+

                     // Add the traits attribute to our attributes.
                     CFDictionaryAddValue(attributes, kCTFontTraitsAttribute, traits);
                     CFRelease(traits);
                     // Add the traits attribute to our attributes.
                     CFDictionaryAddValue(attributes, kCTFontTraitsAttribute, traits);
                     CFRelease(traits);


@@ -300,10 +302,10 @@ static CTFontDescriptorRef wxMacCreateCTFontDescriptor(CFStringRef iFamilyName,
                 CFRelease(symTraits);
             }
         }
                 CFRelease(symTraits);
             }
         }

-        // Create the font descriptor with our attributes and input size.
+        // Create the font descriptor with our attributes

         descriptor = CTFontDescriptorCreateWithAttributes(attributes);
         check(descriptor != NULL);
         descriptor = CTFontDescriptorCreateWithAttributes(attributes);
         check(descriptor != NULL);

-        
+

         CFRelease(attributes);
     }
     // Return our font descriptor.
         CFRelease(attributes);
     }
     // Return our font descriptor.


@@ -331,7 +333,7 @@ wxFontRefData::wxFontRefData( CTFontDescriptorRef fontdescriptor, int size )
     if ( size == 0 )
     {
         wxCFRef< CFNumberRef > value( (CFNumberRef) CTFontDescriptorCopyAttribute( fontdescriptor, kCTFontSizeAttribute ) );
     if ( size == 0 )
     {
         wxCFRef< CFNumberRef > value( (CFNumberRef) CTFontDescriptorCopyAttribute( fontdescriptor, kCTFontSizeAttribute ) );

-        
+

         float fsize;
         if ( CFNumberGetValue( value , kCFNumberFloatType , &fsize ) )
         {
         float fsize;
         if ( CFNumberGetValue( value , kCFNumberFloatType , &fsize ) )
         {


@@ -361,9 +363,9 @@ void wxFontRefData::MacFindFont()
         {
             m_ctFont.reset(CTFontCreateUIFontForLanguage( kCTFontSystemFontType, 0.0, NULL ));
         }
         {
             m_ctFont.reset(CTFontCreateUIFontForLanguage( kCTFontSystemFontType, 0.0, NULL ));
         }

-           
+

         if ( m_ctFont )
         if ( m_ctFont )

-        {            
+        {

             wxCFStringRef name( CTFontCopyFamilyName( m_ctFont ) );
             m_faceName = name.AsString();
             m_pointSize = CTFontGetSize(m_ctFont) ;
             wxCFStringRef name( CTFontCopyFamilyName( m_ctFont ) );
             m_faceName = name.AsString();
             m_pointSize = CTFontGetSize(m_ctFont) ;


@@ -386,33 +388,62 @@ void wxFontRefData::MacFindFont()
                     case wxDECORATIVE :
                         m_faceName = wxT("Times");
                         break ;
                     case wxDECORATIVE :
                         m_faceName = wxT("Times");
                         break ;

-                        
+

                     case wxSWISS :
                         m_faceName =  wxT("Lucida Grande");
                         break ;
                     case wxSWISS :
                         m_faceName =  wxT("Lucida Grande");
                         break ;

-                        
+

                     case wxMODERN :
                     case wxTELETYPE:
                         m_faceName =  wxT("Monaco");
                         break ;
                     case wxMODERN :
                     case wxTELETYPE:
                         m_faceName =  wxT("Monaco");
                         break ;

-                        
+

                     default:
                         m_faceName =  wxT("Times");
                         break ;
                 }
             }
 
                     default:
                         m_faceName =  wxT("Times");
                         break ;
                 }
             }
 

-            wxCFStringRef cf( m_faceName, wxLocale::GetSystemEncoding() );
+            

             CTFontSymbolicTraits traits = 0;
             CTFontSymbolicTraits traits = 0;

-        
+

             if (m_weight == wxBOLD)
                 traits |= kCTFontBoldTrait;
             if (m_style == wxITALIC || m_style == wxSLANT)
                 traits |= kCTFontItalicTrait;
             if (m_weight == wxBOLD)
                 traits |= kCTFontBoldTrait;
             if (m_style == wxITALIC || m_style == wxSLANT)
                 traits |= kCTFontItalicTrait;

+     
+// use font descriptor caching
+#if 1
+            wxString lookupname = wxString::Format( "%s_%ld", m_faceName.c_str(), traits );
+            
+            static std::map< std::wstring , wxCFRef< CTFontDescriptorRef > > fontdescriptorcache ;

             
             

+            m_ctFontDescriptor = fontdescriptorcache[ std::wstring(lookupname.wc_str()) ];
+            if ( !m_ctFontDescriptor )
+            {
+                wxCFStringRef cf( m_faceName, wxLocale::GetSystemEncoding() );
+                m_ctFontDescriptor.reset( wxMacCreateCTFontDescriptor( cf, traits ) );
+                fontdescriptorcache[ std::wstring(lookupname.wc_str()) ] = m_ctFontDescriptor;
+            }
+#else
+            wxCFStringRef cf( m_faceName, wxLocale::GetSystemEncoding() );

             m_ctFontDescriptor.reset( wxMacCreateCTFontDescriptor( cf, traits ) );
             m_ctFontDescriptor.reset( wxMacCreateCTFontDescriptor( cf, traits ) );

-
+#endif
+            
+// use font caching
+#if 1
+            wxString lookupnameWithSize = wxString::Format( "%s_%ld_%ld", m_faceName.c_str(), traits, m_pointSize );
+            
+            static std::map< std::wstring , wxCFRef< CTFontRef > > fontcache ;
+            m_ctFont = fontcache[ std::wstring(lookupnameWithSize.wc_str()) ];
+            if ( !m_ctFont )
+            {
+                m_ctFont.reset( CTFontCreateWithFontDescriptor( m_ctFontDescriptor, m_pointSize, NULL ) );
+                fontcache[ std::wstring(lookupnameWithSize.wc_str()) ] = m_ctFont;
+            }
+#else

             m_ctFont.reset( CTFontCreateWithFontDescriptor( m_ctFontDescriptor, m_pointSize, NULL ) );
             m_ctFont.reset( CTFontCreateWithFontDescriptor( m_ctFontDescriptor, m_pointSize, NULL ) );

+#endif

         }
 #if wxMAC_USE_ATSU_TEXT == 0
         OSStatus status = noErr;
         }
 #if wxMAC_USE_ATSU_TEXT == 0
         OSStatus status = noErr;


@@ -439,7 +470,7 @@ void wxFontRefData::MacFindFont()
         };
         Boolean kTrue = true ;
         Boolean kFalse = false ;
         };
         Boolean kTrue = true ;
         Boolean kFalse = false ;

-        
+

         Fixed atsuSize = IntToFixed( m_pointSize );
         ATSUVerticalCharacterType kHorizontal = kATSUStronglyHorizontal;
         ATSUAttributeValuePtr    atsuValues[sizeof(atsuTags) / sizeof(ATSUAttributeTag)] =
         Fixed atsuSize = IntToFixed( m_pointSize );
         ATSUVerticalCharacterType kHorizontal = kATSUStronglyHorizontal;
         ATSUAttributeValuePtr    atsuValues[sizeof(atsuTags) / sizeof(ATSUAttributeTag)] =


@@ -451,7 +482,7 @@ void wxFontRefData::MacFindFont()
             (m_style == wxITALIC || m_style == wxSLANT) ? &kTrue : &kFalse ,
             (m_underlined) ? &kTrue : &kFalse ,
         };
             (m_style == wxITALIC || m_style == wxSLANT) ? &kTrue : &kFalse ,
             (m_underlined) ? &kTrue : &kFalse ,
         };

-        
+

         if ( m_macATSUStyle )
         {
             ::ATSUDisposeStyle((ATSUStyle)m_macATSUStyle);
         if ( m_macATSUStyle )
         {
             ::ATSUDisposeStyle((ATSUStyle)m_macATSUStyle);


@@ -508,16 +539,16 @@ void wxFontRefData::MacFindFont()
                         case wxDECORATIVE :
                             m_faceName = wxT("Times");
                             break ;
                         case wxDECORATIVE :
                             m_faceName = wxT("Times");
                             break ;

-                            
+

                         case wxSWISS :
                             m_faceName =  wxT("Lucida Grande");
                             break ;
                         case wxSWISS :
                             m_faceName =  wxT("Lucida Grande");
                             break ;

-                            
+

                         case wxMODERN :
                         case wxTELETYPE:
                             m_faceName =  wxT("Monaco");
                             break ;
                         case wxMODERN :
                         case wxTELETYPE:
                             m_faceName =  wxT("Monaco");
                             break ;

-                            
+

                         default:
                             m_faceName =  wxT("Times");
                             break ;
                         default:
                             m_faceName =  wxT("Times");
                             break ;


@@ -550,7 +581,7 @@ void wxFontRefData::MacFindFont()
                         m_macFontFamily = FMGetFontFamilyFromATSFontFamilyRef( atsfamily );
                 }
             }
                         m_macFontFamily = FMGetFontFamilyFromATSFontFamilyRef( atsfamily );
                 }
             }

-            
+

             m_macFontStyle = 0;
             if (m_weight == wxBOLD)
                 m_macFontStyle |= bold;
             m_macFontStyle = 0;
             if (m_weight == wxBOLD)
                 m_macFontStyle |= bold;


@@ -560,25 +591,25 @@ void wxFontRefData::MacFindFont()
                 m_macFontStyle |= underline;
             m_macFontSize = m_pointSize ;
         }
                 m_macFontStyle |= underline;
             m_macFontSize = m_pointSize ;
         }

-        
+

         // we try to get as much styles as possible into ATSU
         // we try to get as much styles as possible into ATSU

-        
-        
+
+

         // ATSUFontID and FMFont are equivalent
         FMFontStyle intrinsicStyle = 0 ;
         status = FMGetFontFromFontFamilyInstance( m_macFontFamily , m_macFontStyle , &m_macATSUFontID , &intrinsicStyle);
         wxASSERT_MSG( status == noErr , wxT("couldn't get an ATSUFont from font family") );
         m_macATSUAdditionalQDStyles = m_macFontStyle & (~intrinsicStyle );
         // ATSUFontID and FMFont are equivalent
         FMFontStyle intrinsicStyle = 0 ;
         status = FMGetFontFromFontFamilyInstance( m_macFontFamily , m_macFontStyle , &m_macATSUFontID , &intrinsicStyle);
         wxASSERT_MSG( status == noErr , wxT("couldn't get an ATSUFont from font family") );
         m_macATSUAdditionalQDStyles = m_macFontStyle & (~intrinsicStyle );

-        
+

         if ( m_macATSUStyle )
         {
             ::ATSUDisposeStyle((ATSUStyle)m_macATSUStyle);
             m_macATSUStyle = NULL ;
         }
         if ( m_macATSUStyle )
         {
             ::ATSUDisposeStyle((ATSUStyle)m_macATSUStyle);
             m_macATSUStyle = NULL ;
         }

-        
+

         status = ::ATSUCreateStyle((ATSUStyle *)&m_macATSUStyle);
         wxASSERT_MSG( status == noErr , wxT("couldn't create ATSU style") );
         status = ::ATSUCreateStyle((ATSUStyle *)&m_macATSUStyle);
         wxASSERT_MSG( status == noErr , wxT("couldn't create ATSU style") );

-        
+

         ATSUAttributeTag atsuTags[] =
         {
             kATSUFontTag ,
         ATSUAttributeTag atsuTags[] =
         {
             kATSUFontTag ,


@@ -601,10 +632,10 @@ void wxFontRefData::MacFindFont()
             sizeof( Boolean ) ,
             sizeof( Boolean ) ,
         };
             sizeof( Boolean ) ,
             sizeof( Boolean ) ,
         };

-        
+

         Boolean kTrue = true ;
         Boolean kFalse = false ;
         Boolean kTrue = true ;
         Boolean kFalse = false ;

-        
+

         Fixed atsuSize = IntToFixed( m_macFontSize );
         ATSUVerticalCharacterType kHorizontal = kATSUStronglyHorizontal;
         ATSUAttributeValuePtr    atsuValues[sizeof(atsuTags) / sizeof(ATSUAttributeTag)] =
         Fixed atsuSize = IntToFixed( m_macFontSize );
         ATSUVerticalCharacterType kHorizontal = kATSUStronglyHorizontal;
         ATSUAttributeValuePtr    atsuValues[sizeof(atsuTags) / sizeof(ATSUAttributeTag)] =


@@ -618,12 +649,12 @@ void wxFontRefData::MacFindFont()
             (m_macATSUAdditionalQDStyles & condense) ? &kTrue : &kFalse ,
             (m_macATSUAdditionalQDStyles & extend) ? &kTrue : &kFalse ,
         };
             (m_macATSUAdditionalQDStyles & condense) ? &kTrue : &kFalse ,
             (m_macATSUAdditionalQDStyles & extend) ? &kTrue : &kFalse ,
         };

-        
+

         status = ::ATSUSetAttributes(
                                      (ATSUStyle)m_macATSUStyle,
                                      sizeof(atsuTags) / sizeof(ATSUAttributeTag) ,
                                      atsuTags, atsuSizes, atsuValues);
         status = ::ATSUSetAttributes(
                                      (ATSUStyle)m_macATSUStyle,
                                      sizeof(atsuTags) / sizeof(ATSUAttributeTag) ,
                                      atsuTags, atsuSizes, atsuValues);

-        
+

         wxASSERT_MSG( status == noErr , wxT("couldn't modify ATSU style") );
         return;
     }
         wxASSERT_MSG( status == noErr , wxT("couldn't modify ATSU style") );
         return;
     }


@@ -682,10 +713,10 @@ bool wxFont::MacCreateFromUIFont(wxUint32 ctFontType )
 bool wxFont::MacCreateFromCTFontDescriptor( const void * ctFontDescriptor , int size )
 {
     UnRef();
 bool wxFont::MacCreateFromCTFontDescriptor( const void * ctFontDescriptor , int size )
 {
     UnRef();

-    
+

     m_refData = new wxFontRefData((CTFontDescriptorRef)ctFontDescriptor, size);;
     RealizeResource();
     m_refData = new wxFontRefData((CTFontDescriptorRef)ctFontDescriptor, size);;
     RealizeResource();

-    
+

     return true;
 }
 
     return true;
 }
 


@@ -751,11 +782,21 @@ void wxFont::Unshare()
     }
 }
 
     }
 }
 

+wxGDIRefData *wxFont::CreateGDIRefData() const
+{
+    return new wxFontRefData;
+}
+
+wxGDIRefData *wxFont::CloneGDIRefData(const wxGDIRefData *data) const
+{
+    return new wxFontRefData(*wx_static_cast(const wxFontRefData *, data));
+}
+

 void wxFont::SetPointSize(int pointSize)
 {
     if ( M_FONTDATA->GetPointSize() == pointSize )
         return;
 void wxFont::SetPointSize(int pointSize)
 {
     if ( M_FONTDATA->GetPointSize() == pointSize )
         return;

-    
+

     Unshare();
 
     M_FONTDATA->SetPointSize( pointSize );
     Unshare();
 
     M_FONTDATA->SetPointSize( pointSize );


@@ -945,7 +986,7 @@ wxUint16 wxFont::MacGetThemeFontID() const
 void * wxFont::MacGetATSUStyle() const
 {
     wxCHECK_MSG( M_FONTDATA != NULL , NULL, wxT("invalid font") );
 void * wxFont::MacGetATSUStyle() const
 {
     wxCHECK_MSG( M_FONTDATA != NULL , NULL, wxT("invalid font") );

-    
+

     return M_FONTDATA->m_macATSUStyle;
 }
 #endif
     return M_FONTDATA->m_macATSUStyle;
 }
 #endif


@@ -962,7 +1003,7 @@ const void * wxFont::MacGetCTFont() const
 const void * wxFont::MacGetCTFontDescriptor() const
 {
     wxCHECK_MSG( M_FONTDATA != NULL , 0, wxT("invalid font") );
 const void * wxFont::MacGetCTFontDescriptor() const
 {
     wxCHECK_MSG( M_FONTDATA != NULL , 0, wxT("invalid font") );

-    
+

     return (CTFontDescriptorRef)(M_FONTDATA->m_ctFontDescriptor);
 }
 
     return (CTFontDescriptorRef)(M_FONTDATA->m_ctFontDescriptor);
 }