Mac/Modules/te/tescan.py

   1 # Scan an Apple header file, generating a Python file of generator calls.
   2
   3 import sys
   4 import os
   5 from bgenlocations import TOOLBOXDIR, BGENDIR
   6 sys.path.append(BGENDIR)
   7 from scantools import Scanner
   8
   9 LONG = "TextEdit"
  10 SHORT = "te"
  11 OBJECT = "TEHandle"
  12
  13 def main():
  14         input = LONG + ".h"
  15         output = SHORT + "gen.py"
  16         defsoutput = TOOLBOXDIR + LONG + ".py"
  17         scanner = MyScanner(input, output, defsoutput)
  18         scanner.scan()
  19         scanner.close()
  20         print "=== Testing definitions output code ==="
  21         execfile(defsoutput, {}, {})
  22         print "=== Done scanning and generating, now importing the generated code... ==="
  23         exec "import " + SHORT + "support"
  24         print "=== Done.  It's up to you to compile it now! ==="
  25
  26 class MyScanner(Scanner):
  27
  28         def destination(self, type, name, arglist):
  29                 classname = "Function"
  30                 listname = "functions"
  31                 if arglist:
  32                         t, n, m = arglist[-1]
  33                         # This is non-functional today
  34                         if t == OBJECT and m == "InMode":
  35                                 classname = "Method"
  36                                 listname = "methods"
  37                 return classname, listname
  38
  39         def makeblacklistnames(self):
  40                 return [
  41                         "TEDispose",
  42                         "TEInit",
  43 ##                      "TEGetHiliteRgn",
  44                         ]
  45
  46         def makegreylist(self):
  47                 return [
  48                         ('#if TARGET_API_MAC_CARBON', [
  49                                 'TEGetScrapHandle',
  50                                 'TESetScrapHandle',
  51                         ])]
  52
  53         def makeblacklisttypes(self):
  54                 return [
  55                         "TEClickLoopUPP",
  56                         "UniversalProcPtr",
  57                         "WordBreakUPP",
  58                         "TEDoTextUPP",
  59                         "TERecalcUPP",
  60                         "TEFindWordUPP",
  61                         ]
  62
  63         def makerepairinstructions(self):
  64                 return [
  65                         ([("void_ptr", "*", "InMode"), ("long", "*", "InMode")],
  66                          [("InBuffer", "*", "*")]),
  67
  68                         # TEContinuousStyle
  69                         ([("short", "mode", "OutMode"), ("TextStyle", "aStyle", "OutMode")],
  70                          [("short", "mode", "InOutMode"), ("TextStyle", "aStyle", "InOutMode")])
  71                         ]
  72
  73 if __name__ == "__main__":
  74         main()