3 # gobject-foo.py: generate standard GObject type macros etc.
5 # The master copy of this program is in the telepathy-glib repository -
6 # please make any changes there.
8 # Copyright (C) 2007-2010 Collabora Ltd. <http://www.collabora.co.uk/>
10 # This library is free software; you can redistribute it and/or
11 # modify it under the terms of the GNU Lesser General Public
12 # License as published by the Free Software Foundation; either
13 # version 2.1 of the License, or (at your option) any later version.
15 # This library is distributed in the hope that it will be useful,
16 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 # Lesser General Public License for more details.
20 # You should have received a copy of the GNU Lesser General Public
21 # License along with this library; if not, write to the Free Software
22 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
24 def gobject_header(head, tail, as_interface=False):
28 name = head + '_' + tail
29 MixedCase = name.replace('_', '')
30 lower_case = name.lower()
31 UPPER_CASE = name.upper()
33 gtype = head.upper() + '_TYPE_' + tail.upper()
35 o("typedef struct _%s %s;" % (MixedCase, MixedCase))
38 o("typedef struct _%sInterface %sInterface;" % (MixedCase, MixedCase))
40 o("typedef struct _%sClass %sClass;" % (MixedCase, MixedCase))
41 o("typedef struct _%sPrivate %sPrivate;" % (MixedCase, MixedCase))
44 o("GType %s_get_type (void);" % lower_case)
47 o("#define %s \\" % gtype)
48 o(" (%s_get_type ())" % lower_case)
50 o("#define %s(obj) \\" % UPPER_CASE)
51 o(" (G_TYPE_CHECK_INSTANCE_CAST ((obj), %s, \\" % gtype)
52 o(" %s))" % MixedCase)
55 o("#define %s_CLASS(klass) \\" % UPPER_CASE)
56 o(" (G_TYPE_CHECK_CLASS_CAST ((klass), %s, \\" % gtype)
57 o(" %sClass))" % MixedCase)
59 o("#define %s_IS_%s(obj) \\" % (head.upper(), tail.upper()))
60 o(" (G_TYPE_CHECK_INSTANCE_TYPE ((obj), %s))" % gtype)
63 o("#define %s_GET_IFACE(obj) \\" % UPPER_CASE)
64 o(" (G_TYPE_INSTANCE_GET_INTERFACE ((obj), %s, \\" % gtype)
65 o(" %sInterface))" % MixedCase)
67 o("#define %s_IS_%s_CLASS(klass) \\" % (head.upper(), tail.upper()))
68 o(" (G_TYPE_CHECK_CLASS_TYPE ((klass), %s))" % gtype)
70 o("#define %s_GET_CLASS(obj) \\" % UPPER_CASE)
71 o(" (G_TYPE_INSTANCE_GET_CLASS ((obj), %s, \\" % gtype)
72 o(" %sClass))" % MixedCase)
76 if __name__ == '__main__':
78 from getopt import gnu_getopt
80 options, argv = gnu_getopt(sys.argv[1:], '', ['interface'])
84 for opt, val in options:
85 if opt == '--interface':
90 print('\n'.join(gobject_header(head, tail, as_interface=as_interface)))