giscanner/glibast.py

   1 # -*- Mode: Python -*-
   2 # GObject-Introspection - a framework for introspecting GObject libraries
   3 # Copyright (C) 2008  Johan Dahlin
   4 #
   5 # This program is free software; you can redistribute it and/or
   6 # modify it under the terms of the GNU General Public License
   7 # as published by the Free Software Foundation; either version 2
   8 # of the License, or (at your option) any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program; if not, write to the Free Software
  17 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  18 # 02110-1301, USA.
  19 #
  20
  21 from .ast import Class, Enum, Interface, Member, Node, Property, Struct
  22 from .ast import (
  23     type_names,
  24     TYPE_STRING, TYPE_INT8, TYPE_UINT8, TYPE_INT16, TYPE_UINT16,
  25     TYPE_UINT32, TYPE_INT32, TYPE_LONG, TYPE_ULONG, TYPE_FLOAT,
  26     TYPE_DOUBLE, TYPE_BOOLEAN, TYPE_ANY, TYPE_SIZE, TYPE_SSIZE)
  27
  28 # Glib type names
  29 type_names['gchararray'] = TYPE_STRING
  30 type_names['gint8'] = TYPE_INT8
  31 type_names['guint8'] = TYPE_UINT8
  32 type_names['gint16'] = TYPE_INT16
  33 type_names['guint16'] = TYPE_UINT16
  34 type_names['gint'] = TYPE_INT32
  35 type_names['guint'] = TYPE_UINT32
  36 type_names['gint32'] = TYPE_INT32
  37 type_names['guint32'] = TYPE_UINT32
  38 type_names['glong'] = TYPE_LONG
  39 type_names['gulong'] = TYPE_ULONG
  40 type_names['gfloat'] = TYPE_FLOAT
  41 type_names['gdouble'] = TYPE_DOUBLE
  42 type_names['gchar*'] = TYPE_STRING
  43 type_names['gboolean'] = TYPE_BOOLEAN
  44 type_names['gpointer'] = TYPE_ANY
  45 type_names['gsize'] = TYPE_SIZE
  46 type_names['gssize'] = TYPE_SSIZE
  47
  48
  49 class GLibEnum(Enum):
  50
  51     def __init__(self, name, type_name, members, get_type):
  52         Enum.__init__(self, name, type_name, members)
  53         self.ctype = type_name
  54         self.type_name = type_name
  55         self.get_type = get_type
  56
  57     def __repr__(self):
  58         return '%s(%r, %r, %r)' % (
  59             self.__class__.__name__,
  60             self.name,
  61             self.members,
  62             self.get_type)
  63
  64
  65 class GLibFlags(GLibEnum):
  66     pass
  67
  68
  69 class GLibEnumMember(Member):
  70
  71     def __init__(self, name, value, symbol, nick):
  72         Member.__init__(self, name, value, symbol)
  73         self.nick = nick
  74
  75
  76 class GLibObject(Class):
  77
  78     def __init__(self, name, parent, type_name, get_type):
  79         Class.__init__(self, name, parent)
  80         self.ctype = type_name
  81         self.type_name = type_name
  82         self.get_type = get_type
  83         self.signals = []
  84
  85
  86 class GLibBoxed(Struct):
  87
  88     def __init__(self, name, type_name, get_type):
  89         Struct.__init__(self, name, get_type)
  90         self.ctype = name
  91         self.constructors = []
  92         self.methods = []
  93         self.type_name = type_name
  94         self.symbol = type_name
  95         self.get_type = get_type
  96
  97
  98 class GLibInterface(Interface):
  99
 100     def __init__(self, name, parent, type_name, get_type):
 101         Interface.__init__(self, name, parent)
 102         self.ctype = type_name
 103         self.type_name = type_name
 104         self.get_type = get_type
 105         self.signals = []
 106
 107
 108 class GLibProperty(Property):
 109     pass
 110
 111
 112 class GLibSignal(Node):
 113
 114     def __init__(self, name, retval):
 115         Node.__init__(self, name)
 116         self.retval = retval
 117         self.parameters = []