def __zerolistener(self, *args):
if self.ended:
return False
cur_time = time()
whites_time = cur_time + self.getPlayerTime(WHITE)
blacks_time = cur_time + self.getPlayerTime(BLACK)
if whites_time <= blacks_time:
the_time = whites_time
color = WHITE
else:
the_time = blacks_time
color = BLACK
remaining_time = the_time - cur_time + 0.01
if remaining_time > 0 and remaining_time != self.zero_listener_time:
if (self.zero_listener_id is not None) and \
(self.zero_listener_source is not None) and \
not self.zero_listener_source.is_destroyed():
GLib.source_remove(self.zero_listener_id)
self.zero_listener_time = remaining_time
self.zero_listener_id = GLib.timeout_add(10, self.__checkzero,
color)
default_context = GLib.main_context_get_thread_default(
) or GLib.main_context_default()
if hasattr(default_context, "find_source_by_id"):
self.zero_listener_source = default_context.find_source_by_id(
self.zero_listener_id)
def __zerolistener(self, *args):
if self.ended:
return False
cur_time = time()
whites_time = cur_time + self.getPlayerTime(WHITE)
blacks_time = cur_time + self.getPlayerTime(BLACK)
if whites_time <= blacks_time:
the_time = whites_time
color = WHITE
else:
the_time = blacks_time
color = BLACK
remaining_time = the_time - cur_time + 0.01
if remaining_time > 0 and remaining_time != self.zero_listener_time:
if (self.zero_listener_id is not None) and \
(self.zero_listener_source is not None) and \
not self.zero_listener_source.is_destroyed():
GLib.source_remove(self.zero_listener_id)
self.zero_listener_time = remaining_time
self.zero_listener_id = GLib.timeout_add(10, self.__checkzero,
color)
default_context = GLib.main_context_get_thread_default(
) or GLib.main_context_default()
if hasattr(default_context, "find_source_by_id"):
self.zero_listener_source = default_context.find_source_by_id(
self.zero_listener_id)
def __init__(self, figure):
FigureCanvasBase.__init__(self, figure)
GObject.GObject.__init__(self)
self._idle_draw_id = 0
self._lastCursor = None
self.connect('scroll_event', self.scroll_event)
self.connect('button_press_event', self.button_press_event)
self.connect('button_release_event', self.button_release_event)
self.connect('configure_event', self.configure_event)
self.connect('draw', self.on_draw_event)
self.connect('key_press_event', self.key_press_event)
self.connect('key_release_event', self.key_release_event)
self.connect('motion_notify_event', self.motion_notify_event)
self.connect('leave_notify_event', self.leave_notify_event)
self.connect('enter_notify_event', self.enter_notify_event)
self.connect('size_allocate', self.size_allocate)
self.set_events(self.__class__.event_mask)
self.set_double_buffered(True)
self.set_can_focus(True)
self._renderer_init()
default_context = GLib.main_context_get_thread_default(
) or GLib.main_context_default()
def __init__(self, figure):
if _debug: print('FigureCanvasGTK3.%s' % fn_name())
FigureCanvasBase.__init__(self, figure)
GObject.GObject.__init__(self)
self._idle_draw_id = 0
self._need_redraw = True
self._lastCursor = None
self.connect('scroll_event', self.scroll_event)
self.connect('button_press_event', self.button_press_event)
self.connect('button_release_event', self.button_release_event)
self.connect('configure_event', self.configure_event)
self.connect('draw', self.on_draw_event)
self.connect('key_press_event', self.key_press_event)
self.connect('key_release_event', self.key_release_event)
self.connect('motion_notify_event', self.motion_notify_event)
self.connect('leave_notify_event', self.leave_notify_event)
self.connect('enter_notify_event', self.enter_notify_event)
self.connect('size_allocate', self.size_allocate)
self.set_events(self.__class__.event_mask)
self.set_double_buffered(True)
self.set_can_focus(True)
self._renderer_init()
default_context = GLib.main_context_get_thread_default() or GLib.main_context_default()
def __init__(self, figure):
if _debug: print('FigureCanvasGTK3.%s' % fn_name())
FigureCanvasBase.__init__(self, figure)
GObject.GObject.__init__(self)
self._idle_draw_id = 0
self._need_redraw = True
self._lastCursor = None
self.connect('scroll_event', self.scroll_event)
self.connect('button_press_event', self.button_press_event)
self.connect('button_release_event', self.button_release_event)
self.connect('configure_event', self.configure_event)
self.connect('draw', self.on_draw_event)
self.connect('key_press_event', self.key_press_event)
self.connect('key_release_event', self.key_release_event)
self.connect('motion_notify_event', self.motion_notify_event)
self.connect('leave_notify_event', self.leave_notify_event)
self.connect('enter_notify_event', self.enter_notify_event)
self.connect('size_allocate', self.size_allocate)
self.set_events(self.__class__.event_mask)
self.set_double_buffered(True)
self.set_can_focus(True)
self._renderer_init()
self._idle_event_id = GLib.idle_add(self.idle_event)
default_context = GLib.main_context_get_thread_default(
) or GLib.main_context_default()
self._idle_event_source = default_context.find_source_by_id(
self._idle_event_id)
def __zerolistener(self, *args):
if self.ended:
return False
cur_time = time()
t1 = cur_time + self.getPlayerTime(WHITE)
t2 = cur_time + self.getPlayerTime(BLACK)
if t1 <= t2:
t = t1
color = WHITE
else:
t = t2
color = BLACK
s = t - cur_time + 0.01
if s > 0 and s != self.zero_listener_time:
if (
(self.zero_listener_id is not None)
and (self.zero_listener_source is not None)
and not self.zero_listener_source.is_destroyed()
):
GLib.source_remove(self.zero_listener_id)
self.zero_listener_time = s
self.zero_listener_id = GLib.timeout_add(10, self.__checkzero, color)
default_context = GLib.main_context_get_thread_default() or GLib.main_context_default()
if hasattr(default_context, "find_source_by_id"):
self.zero_listener_source = default_context.find_source_by_id(self.zero_listener_id)
def emit(self, signal: str, *args, force=False):
"""
Emit the signal. Signal emissions are thread safe and will be handled in the main thread.
:param signal: Signal name
:param args: list of signal parameters
:param force: if True emit the signal even if the value is the same as before
"""
signal = signal.replace('_', '-')
num_args = len(args)
current = self.__state__.get(signal)
if num_args == 0:
value = None
elif num_args == 1:
value = args[0]
else:
value = args
if isinstance(value, (dict, list)):
force = True
# Only emit signal if non-blank existing value is not the same as new value
if force or ((current != value) or (current is None) or signal not in self.__state__):
self.__state__[signal] = value
if GLib.main_context_get_thread_default():
self._emission(signal, *args)
else:
GLib.idle_add(self._emission, signal, *args)
