1 files changed, 90 insertions, 0 deletions
diff --git a/tools/gobject-foo.py b/tools/gobject-foo.py
new file mode 100644
index 0000000..002a290
--- /dev/null
+++ b/tools/gobject-foo.py
@@ -0,0 +1,90 @@
+#!/usr/bin/python
+
+# gobject-foo.py: generate standard GObject type macros etc.
+#
+# The master copy of this program is in the telepathy-glib repository -
+# please make any changes there.
+#
+# Copyright (C) 2007-2010 Collabora Ltd. <http://www.collabora.co.uk/>
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+def gobject_header(head, tail, as_interface=False):
+    out = []
+    o = out.append
+
+    name = head + '_' + tail
+    MixedCase = name.replace('_', '')
+    lower_case = name.lower()
+    UPPER_CASE = name.upper()
+
+    gtype = head.upper() + '_TYPE_' + tail.upper()
+
+    o("typedef struct _%s %s;" % (MixedCase, MixedCase))
+
+    if as_interface:
+        o("typedef struct _%sInterface %sInterface;" % (MixedCase, MixedCase))
+    else:
+        o("typedef struct _%sClass %sClass;" % (MixedCase, MixedCase))
+        o("typedef struct _%sPrivate %sPrivate;" % (MixedCase, MixedCase))
+
+    o("")
+    o("GType %s_get_type (void);" % lower_case)
+    o("")
+
+    o("#define %s \\" % gtype)
+    o("  (%s_get_type ())" % lower_case)
+
+    o("#define %s(obj) \\" % UPPER_CASE)
+    o("  (G_TYPE_CHECK_INSTANCE_CAST ((obj), %s, \\" % gtype)
+    o("                               %s))" % MixedCase)
+
+    if not as_interface:
+        o("#define %s_CLASS(klass) \\" % UPPER_CASE)
+        o("  (G_TYPE_CHECK_CLASS_CAST ((klass), %s, \\" % gtype)
+        o("                            %sClass))" % MixedCase)
+
+    o("#define %s_IS_%s(obj) \\" % (head.upper(), tail.upper()))
+    o("  (G_TYPE_CHECK_INSTANCE_TYPE ((obj), %s))" % gtype)
+
+    if as_interface:
+        o("#define %s_GET_IFACE(obj) \\" % UPPER_CASE)
+        o("  (G_TYPE_INSTANCE_GET_INTERFACE ((obj), %s, \\" % gtype)
+        o("                                  %sInterface))" % MixedCase)
+    else:
+        o("#define %s_IS_%s_CLASS(klass) \\" % (head.upper(), tail.upper()))
+        o("  (G_TYPE_CHECK_CLASS_TYPE ((klass), %s))" % gtype)
+
+        o("#define %s_GET_CLASS(obj) \\" % UPPER_CASE)
+        o("  (G_TYPE_INSTANCE_GET_CLASS ((obj), %s, \\" % gtype)
+        o("                              %sClass))" % MixedCase)
+
+    return out
+
+if __name__ == '__main__':
+    import sys
+    from getopt import gnu_getopt
+
+    options, argv = gnu_getopt(sys.argv[1:], '', ['interface'])
+
+    as_interface = False
+
+    for opt, val in options:
+        if opt == '--interface':
+            as_interface = True
+
+    head, tail = argv
+
+    print '\n'.join(gobject_header(head, tail, as_interface=as_interface))