kc3-lang/harfbuzz/contrib/python/lib/fontconfig.pyx

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• Hash : 56bef568
  Author :
  Date : 2010-05-27T10:09:04
  

  Fixes to Python and Graphite from Martin
  

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• contrib/python/lib/fontconfig.pyx

• cdef extern from "fontconfig/fontconfig.h" :
      ctypedef struct FcPattern :
          pass
      ctypedef struct FcConfig :
          pass
      cdef enum FcResult '_FcResult' :
          FcResultMatch = 0, FcResultNoMatch, FcResultTypeMismatch, FcResultNoId,
          FcResultOutOfMemory
  
      ctypedef char FcChar8
      FcPattern *FcNameParse(FcChar8 *name)
      FcPattern *FcFontMatch(FcConfig *config, FcPattern *match, FcResult *res)
      FcResult FcPatternGetInteger(FcPattern *pattern, char *typeid, int index, int *res)
      FcResult FcPatternGetString(FcPattern *pattern, char *typeid, int index, FcChar8 **res)
      void FcPatternPrint(FcPattern *pattern)
      void FcPatternDestroy(FcPattern *pattern)
  
      FcConfig *FcConfigGetCurrent()
  
  cdef class fcPattern :
      cdef FcPattern *_pattern
  
      def __init__(self, char *name) :
          cdef FcPattern *temp
          cdef FcResult res
  
          temp = FcNameParse(<FcChar8 *>name)
          self._pattern = FcFontMatch(FcConfigGetCurrent(), temp, &res)
          if res != FcResultMatch :
              print "Failed to match" + str(res)
              self._pattern = <FcPattern *>0
  
      def __destroy__(self) :
          FcPatternDestroy(self._pattern)
  
      def getInteger(self, char *typeid, int index) :
          cdef int res
          if self._pattern == <FcPattern *>0 or FcPatternGetInteger(self._pattern, typeid, index, &res) != FcResultMatch : return None
          return res
  
      def getString(self, char *typeid, int index) :
          cdef FcChar8 *res
          if self._pattern == <FcPattern *>0 or FcPatternGetString(self._pattern, typeid, index, &res) != FcResultMatch : return None
          return <char *>res
  
      def debugPrint(self) :
          FcPatternPrint(self._pattern)
  

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