def do_activate(self):
self.staticon = Gtk.StatusIcon()
# FIXME: Support a scalable image!
self.read_pix = Liferea.icon_create_from_file("available.png")
self.unread_pix = Liferea.icon_create_from_file("unread.png")
self.staticon.set_from_pixbuf(
Liferea.icon_create_from_file("unread.png"))
self.staticon.connect("activate", self.trayicon_click)
self.staticon.connect("popup_menu", self.trayicon_popup)
self.staticon.connect("size-changed", self.trayicon_size_changed)
self.staticon.set_visible(True)
self.menu = Gtk.Menu()
menuitem_toggle = Gtk.MenuItem("Show / Hide")
menuitem_close_behavior = Gtk.CheckMenuItem(
"Minimize to tray on close")
menuitem_quit = Gtk.MenuItem("Quit")
self.config_path = self.get_config_path()
self.min_enabled = self.get_config()
if self.min_enabled == "True":
menuitem_close_behavior.set_active(True)
else:
menuitem_close_behavior.set_active(False)
menuitem_toggle.connect("activate", self.trayicon_toggle)
menuitem_close_behavior.connect("toggled",
self.trayicon_close_behavior)
menuitem_quit.connect("activate", self.trayicon_quit)
self.menu.append(menuitem_toggle)
self.menu.append(menuitem_close_behavior)
self.menu.append(menuitem_quit)
self.menu.show_all()
self.window = self.shell.get_window()
self.delete_signal_id = GObject.signal_lookup("delete_event",
Gtk.Window)
GObject.signal_handlers_block_matched(
self.window,
GObject.SignalMatchType.ID | GObject.SignalMatchType.DATA,
self.delete_signal_id, 0, None, None, None)
self.window.connect("delete_event", self.trayicon_close_action)
self.window.connect("window-state-event", self.window_state_event_cb)
# show the window if it is hidden when starting liferea
self.window.deiconify()
self.window.show()
feedlist = self.shell.props.feed_list
self.feedlist_new_items_cb(feedlist)
sigid = feedlist.connect("new-items", self.feedlist_new_items_cb)
self.feedlist_new_items_cb_id = sigid
self.feedlist = feedlist
def test_signal_handler_block_matching(self):
def dummy(*args):
"Hack to work around: "
def foo(obj):
obj.status += 1
obj = self.Object()
handler_id = GObject.signal_connect_closure(obj,
'my-signal',
foo,
after=False)
handler_id
self.assertEqual(obj.status, 0)
obj.emit('my-signal')
self.assertEqual(obj.status, 1)
# Blocking by match criteria disables the foo callback
signal_id, detail = GObject.signal_parse_name('my-signal', obj, True)
count = GObject.signal_handlers_block_matched(
obj,
GObject.SignalMatchType.ID | GObject.SignalMatchType.CLOSURE,
signal_id=signal_id,
detail=detail,
closure=foo,
func=dummy,
data=dummy)
self.assertEqual(count, 1)
obj.emit('my-signal')
self.assertEqual(obj.status, 1)
# Unblocking by the same match criteria allows callback to work again
count = GObject.signal_handlers_unblock_matched(
obj,
GObject.SignalMatchType.ID | GObject.SignalMatchType.CLOSURE,
signal_id=signal_id,
detail=detail,
closure=foo,
func=dummy,
data=dummy)
self.assertEqual(count, 1)
obj.emit('my-signal')
self.assertEqual(obj.status, 2)
# Disconnecting by match criteria completely removes the handler
count = GObject.signal_handlers_disconnect_matched(
obj,
GObject.SignalMatchType.ID | GObject.SignalMatchType.CLOSURE,
signal_id=signal_id,
detail=detail,
closure=foo,
func=dummy,
data=dummy)
self.assertEqual(count, 1)
obj.emit('my-signal')
self.assertEqual(obj.status, 2)
def do_activate(self):
self.staticon = Gtk.StatusIcon ()
# FIXME: Support a scalable image!
self.read_pix = Liferea.icon_create_from_file ("available.png")
self.unread_pix = Liferea.icon_create_from_file ("unread.png")
self.staticon.set_from_pixbuf(Liferea.icon_create_from_file("unread.png"))
self.staticon.connect("activate", self.trayicon_click)
self.staticon.connect("popup_menu", self.trayicon_popup)
self.staticon.connect("size-changed", self.trayicon_size_changed)
self.staticon.set_visible(True)
self.menu = Gtk.Menu()
menuitem_toggle = Gtk.MenuItem("Show / Hide")
menuitem_quit = Gtk.MenuItem("Quit")
menuitem_toggle.connect("activate", self.trayicon_toggle)
menuitem_quit.connect("activate", self.trayicon_quit)
self.menu.append(menuitem_toggle)
self.menu.append(menuitem_quit)
self.menu.show_all()
self.window = self.shell.get_window()
self.delete_signal_id = GObject.signal_lookup("delete_event", Gtk.Window)
GObject.signal_handlers_block_matched (self.window,
GObject.SignalMatchType.ID | GObject.SignalMatchType.DATA,
self.delete_signal_id, 0, None, None, None)
self.window.connect("delete_event", self.trayicon_minimize_on_close)
self.window.connect("window-state-event", self.window_state_event_cb)
# show the window if it is hidden when starting liferea
self.window.deiconify()
self.window.show()
feedlist = self.shell.props.feed_list
self.feedlist_new_items_cb(feedlist)
sigid = feedlist.connect("new-items", self.feedlist_new_items_cb)
self.feedlist_new_items_cb_id = sigid
self.feedlist = feedlist
def test_signal_handler_block_matching(self):
def dummy(*args):
"Hack to work around: "
def foo(obj):
obj.status += 1
obj = self.Object()
handler_id = GObject.signal_connect_closure(obj, 'my-signal', foo, after=False)
handler_id
self.assertEqual(obj.status, 0)
obj.emit('my-signal')
self.assertEqual(obj.status, 1)
# Blocking by match criteria disables the foo callback
signal_id, detail = GObject.signal_parse_name('my-signal', obj, True)
count = GObject.signal_handlers_block_matched(obj,
GObject.SignalMatchType.ID | GObject.SignalMatchType.CLOSURE,
signal_id=signal_id, detail=detail,
closure=foo, func=dummy, data=dummy)
self.assertEqual(count, 1)
obj.emit('my-signal')
self.assertEqual(obj.status, 1)
# Unblocking by the same match criteria allows callback to work again
count = GObject.signal_handlers_unblock_matched(obj,
GObject.SignalMatchType.ID | GObject.SignalMatchType.CLOSURE,
signal_id=signal_id, detail=detail,
closure=foo, func=dummy, data=dummy)
self.assertEqual(count, 1)
obj.emit('my-signal')
self.assertEqual(obj.status, 2)
# Disconnecting by match criteria completely removes the handler
count = GObject.signal_handlers_disconnect_matched(obj,
GObject.SignalMatchType.ID | GObject.SignalMatchType.CLOSURE,
signal_id=signal_id, detail=detail,
closure=foo, func=dummy, data=dummy)
self.assertEqual(count, 1)
obj.emit('my-signal')
self.assertEqual(obj.status, 2)
