tools/glib-signals-marshal-gen.py

   1 #!/usr/bin/python
   2
   3 import sys
   4 import xml.dom.minidom
   5 from string import ascii_letters, digits
   6
   7
   8 from libglibcodegen import signal_to_marshal_name, method_to_glue_marshal_name
   9
  10
  11 class Generator(object):
  12
  13     def __init__(self, dom):
  14         self.dom = dom
  15         self.marshallers = {}
  16
  17     def do_method(self, method):
  18         marshaller = method_to_glue_marshal_name(method, 'PREFIX')
  19
  20         assert '__' in marshaller
  21         rhs = marshaller.split('__', 1)[1].split('_')
  22
  23         self.marshallers[marshaller] = rhs
  24
  25     def do_signal(self, signal):
  26         marshaller = signal_to_marshal_name(signal, 'PREFIX')
  27
  28         assert '__' in marshaller
  29         rhs = marshaller.split('__', 1)[1].split('_')
  30
  31         self.marshallers[marshaller] = rhs
  32
  33     def __call__(self):
  34         methods = self.dom.getElementsByTagName('method')
  35
  36         for method in methods:
  37             self.do_method(method)
  38
  39         signals = self.dom.getElementsByTagName('signal')
  40
  41         for signal in signals:
  42             self.do_signal(signal)
  43
  44         all = self.marshallers.keys()
  45         all.sort()
  46         for marshaller in all:
  47             rhs = self.marshallers[marshaller]
  48             if not marshaller.startswith('g_cclosure'):
  49                 print 'VOID:' + ','.join(rhs)
  50
  51 if __name__ == '__main__':
  52     argv = sys.argv[1:]
  53     dom = xml.dom.minidom.parse(argv[0])
  54
  55     Generator(dom)()