def __init__( self, applet, iid ):
self.data_path = os.path.join('/','usr','share','ukui-menu')
self.applet = applet
self.settings = Gio.Settings.new("org.ukui.ukui-menu")
self.settings.connect("changed::show-category-menu",self.changeMenuState)
self.state = self.settings.get_boolean("show-category-menu")
self.actionNormal = Gtk.Action(name="UkuiNormalMenu", label=_("Normal Menu"), tooltip=None, stock_id="gtk-about")
self.actionNormal.connect("activate", self.LoadNormalMenu)
self.actionCategory = Gtk.Action(name="UkuiCategoryMenu", label=_("Category Menu"), tooltip=None, stock_id="gtk-about")
self.actionCategory.connect("activate", self.LoadCategoryMenu)
self.createPanelButton()
self.applet.set_flags( UkuiPanelApplet.AppletFlags.EXPAND_MINOR )
self.applet.connect( "button-press-event", self.showMenu )
self.applet.connect( "enter-notify-event", self.enter_notify )
self.applet.connect( "leave-notify-event", self.leave_notify )
GLib.timeout_add(500, self.InitMenu )
python类timeout_add()的实例源码
def timer(self, name, delay, callback, *data, **kwdata):
"""
Runs callback after specified number of seconds. Uses
GLib.timeout_add_seconds with small wrapping to allow named
timers to be canceled by reset() call
"""
method = GLib.timeout_add_seconds
if delay < 1 and delay > 0:
method = GLib.timeout_add
delay = delay * 1000.0
if name is None:
# No wrapping is needed, call GLib directly
method(delay, callback, *data, **kwdata)
else:
if name in self._timers:
# Cancel old timer
GLib.source_remove(self._timers[name])
# Create new one
self._timers[name] = method(delay, self._callback, name, callback, *data, **kwdata)
def on_lblMarkup_activate_link(self, trash, link):
if link.startswith("quick://"):
action = self.parser.restart(link[8:]).parse()
self.editor.reset_active_component()
self.editor.set_action(action, from_custom=True)
elif link == "grab://trigger_button":
def cb(action):
action = TriggerAction(254, 255, action)
self.editor.set_action(action, from_custom=True)
self.editor.force_page("trigger")
b = SimpleChooser(self.app, "buttons", cb)
b.set_title(_("Select Button"))
b.hide_axes()
b.show(self.editor.window)
elif link.startswith("page://"):
def cb():
self.editor.force_page(link[7:])
GLib.timeout_add(0.1, cb)
def _gtk_configure(self, widget, event):
def resize(*args):
self._resize_timer_id = None
width, height = self._window.get_size()
columns = width // self._cell_pixel_width
rows = height // self._cell_pixel_height
if self._screen.columns == columns and self._screen.rows == rows:
return
self._bridge.resize(columns, rows)
if not self._screen:
return
if event.width == self._pixel_width and \
event.height == self._pixel_height:
return
if self._resize_timer_id is not None:
GLib.source_remove(self._resize_timer_id)
self._resize_timer_id = GLib.timeout_add(250, resize)
