# name manually
self.set_property("name", name)
def do_change_state(self, state_change):
if state_change == gst.STATE_CHANGE_PAUSED_TO_PLAYING:
self._state_changed = True
# FIXME: it seems a vmethod increases the refcount without unreffing
# print self.__gstrefcount__
# print self.__grefcount__
# chain up to parent
return gst.Bin.do_change_state(self, state_change)
# we need to register the type for PyGTK < 2.8
gobject.type_register(MyBin)
# FIXME: fix leak in vmethods before removing overriding fixture
class BinSubclassTest(TestCase):
def setUp(self):
pass
def tearDown(self):
pass
def testStateChange(self):
bin = MyBin("mybin")
self.assertEquals(bin.__gstrefcount__, 1)
self.assertEquals(sys.getrefcount(bin), pygobject_2_13 and 2 or 3)
self.assertEquals(bin.get_name(), "mybin")
class MyAlignment(gtk.Alignment):
def __init__(self, caption):
self.caption = gtk.Label()
self.caption.set_markup('<b>%s</b>' % gobject.markup_escape_text(caption))
gtk.Alignment.__init__(self)
self.caption.set_parent(self)
def do_forall(self, include_internals, callback, callback_data):
callback(self.caption, callback_data)
gtk.Alignment.do_forall(self, include_internals, callback, callback_data)
# FIXME: Why is it needed?
gobject.type_register(MyAlignment)
class FocusContainer(gtk.HBox):
# Just call super.
def do_set_focus_child(self, widget):
gtk.HBox.do_set_focus_child(self, widget)
gobject.type_register(FocusContainer)
class FocusWindow(gtk.Window):
# Just call super.
def do_set_focus(self, focus):
gtk.Window.do_set_focus(self, focus)
# name manually
self.set_property('name', name)
def do_change_state(self, state_change):
if state_change == gst.STATE_CHANGE_PAUSED_TO_PLAYING:
self._state_changed = True
# FIXME: it seems a vmethod increases the refcount without unreffing
# print self.__gstrefcount__
# print self.__grefcount__
# chain up to parent
return gst.Bin.do_change_state(self, state_change)
# we need to register the type for PyGTK < 2.8
gobject.type_register(MyBin)
# FIXME: fix leak in vmethods before removing overriding fixture
class BinSubclassTest(TestCase):
def setUp(self):
pass
def tearDown(self):
pass
def testStateChange(self):
bin = MyBin("mybin")
self.assertEquals(bin.__gstrefcount__, 1)
self.assertEquals(sys.getrefcount(bin), pygobject_2_13 and 2 or 3)
GUnknown = gobject.type_from_name("TestUnknown")
Unknown = GUnknown.pytype
class MyUnknown(Unknown, testhelper.Interface):
some_property = gobject.property(type=str)
def __init__(self):
Unknown.__init__(self)
self.called = False
def do_iface_method(self):
self.called = True
Unknown.do_iface_method(self)
gobject.type_register(MyUnknown)
class MyObject(gobject.GObject, testhelper.Interface):
some_property = gobject.property(type=str)
def __init__(self):
gobject.GObject.__init__(self)
self.called = False
def do_iface_method(self):
self.called = True
gobject.type_register(MyObject)
class TestIfaceImpl(unittest.TestCase):
# -*- Mode: Python -*-
import gc
import unittest
from common import gobject
class C(gobject.GObject):
__gsignals__ = { 'my_signal': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
(gobject.TYPE_INT,)) }
def do_my_signal(self, arg):
self.arg = arg
gobject.type_register(C)
class D(C):
def do_my_signal(self, arg2):
self.arg2 = arg2
C.do_my_signal(self, arg2)
gobject.type_register(D)
class TestChaining(unittest.TestCase):
def setUp(self):
self.inst = C()
self.inst.connect("my_signal", self.my_signal_handler_cb, 1, 2, 3)
def my_signal_handler_cb(self, *args):
assert len(args) == 5
assert isinstance(args[0], C)
assert args[0] == self.inst
assert isinstance(args[1], int)