Mac/Modules/qd/qdscan.py

   1 # Scan an Apple header file, generating a Python file of generator calls.
   2
   3 import addpack
   4 addpack.addpack(':Tools:bgen:bgen')
   5
   6 from scantools import Scanner
   7
   8 def main():
   9         input = "QuickDraw.h"
  10         output = "qdgen.py"
  11         defsoutput = "QuickDraw.py"
  12         scanner = MyScanner(input, output, defsoutput)
  13         scanner.scan()
  14         scanner.close()
  15
  16         # Grmpf. Universal Headers have Text-stuff in a different include file...
  17         input = "QuickDrawText.h"
  18         output = "@qdgentext.py"
  19         defsoutput = "@QuickDrawText.py"
  20         have_extra = 0
  21         try:
  22                 scanner = MyScanner(input, output, defsoutput)
  23                 scanner.scan()
  24                 scanner.close()
  25                 have_extra = 1
  26         except IOError:
  27                 pass
  28         if have_extra:
  29                 print "=== Copying QuickDrawText stuff into main files... ==="
  30                 ifp = open("@qdgentext.py")
  31                 ofp = open("qdgen.py", "a")
  32                 ofp.write(ifp.read())
  33                 ifp.close()
  34                 ofp.close()
  35                 ifp = open("@QuickDrawText.py")
  36                 ofp = open("QuickDraw.py", "a")
  37                 ofp.write(ifp.read())
  38                 ifp.close()
  39                 ofp.close()
  40
  41         print "=== Done scanning and generating, now importing the generated code... ==="
  42         import qdsupport
  43         print "=== Done.  It's up to you to compile it now! ==="
  44
  45 class MyScanner(Scanner):
  46
  47         def destination(self, type, name, arglist):
  48                 classname = "Function"
  49                 listname = "functions"
  50                 if arglist:
  51                         t, n, m = arglist[0]
  52                         if t in ("WindowPtr", "WindowPeek", "WindowRef") and m == "InMode":
  53                                 classname = "Method"
  54                                 listname = "methods"
  55                 return classname, listname
  56
  57         def makeblacklistnames(self):
  58                 return [
  59                         'InitGraf',
  60                         'StuffHex',
  61                         'StdLine',
  62                         'StdComment',
  63                         'StdGetPic',
  64                         'StdLine',
  65                         ]
  66
  67         def makeblacklisttypes(self):
  68                 return [
  69                         'BitMap_ptr',
  70                         'CCrsrHandle',
  71                         'CGrafPtr',
  72                         'CIconHandle',
  73                         'CQDProcs',
  74                         'CSpecArray',
  75                         'CTabHandle',
  76                         'ColorComplementProcPtr',
  77                         'ColorComplementUPP',
  78                         'ColorSearchProcPtr',
  79                         'ColorSearchUPP',
  80                         'ConstPatternParam',
  81                         'Pattern_ptr',
  82                         'Cursor_ptr',
  83                         'DeviceLoopDrawingProcPtr',
  84                         'DeviceLoopFlags',
  85                         'FontInfo',
  86                         'GDHandle',
  87                         'GrafVerb',
  88                         'OpenCPicParams_ptr',
  89                         'PenState',
  90                         'PenState_ptr',
  91                         'Ptr',
  92                         'QDProcs',
  93                         'RGBColor',
  94                         'RGBColor_ptr',
  95                         'ReqListRec',
  96                         'void_ptr',
  97                         ]
  98
  99         def makerepairinstructions(self):
 100                 return [
 101                         ([('void_ptr', 'textBuf', 'InMode'),
 102                           ('short', 'firstByte', 'InMode'),
 103                           ('short', 'byteCount', 'InMode')],
 104                          [('TextThingie', '*', '*'), ('*', '*', '*'), ('*', '*', '*')]),
 105
 106                         ([('Point', '*', 'OutMode')],
 107                          [('*', '*', 'InOutMode')]),
 108
 109                         ]
 110
 111 if __name__ == "__main__":
 112         main()