Python gobject.threads_init() Examples

The following are 4 code examples of gobject.threads_init(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module gobject , or try the search function .
Example #1
Source File: peripheral.py    From python-bluezero with MIT License 6 votes vote down vote up 
def __init__(self, device_id=None):
        """Default initialiser.

        1. Initialises the program loop using ``GObject``.
        2. Registers the Application on the D-Bus.
        3. Initialises the list of services offered by the application.

        """
        # Initialise the loop that the application runs in
        GObject.threads_init()
        dbus.mainloop.glib.threads_init()
        dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)
        self.mainloop = GObject.MainLoop()

        # Initialise the D-Bus path and register it
        self.bus = dbus.SystemBus()
        self.path = '/ukBaz/bluezero/application{}'.format(id(self))
        self.bus_name = dbus.service.BusName('ukBaz.bluezero', self.bus)
        dbus.service.Object.__init__(self, self.bus_name, self.path)

        # Initialise services within the application
        self.services = []

        self.dongle = adapter.Adapter(device_id)
Example #2
Source File: support.py    From Tickeys-linux with MIT License 5 votes vote down vote up 
def install_gobject_iteration():
    '''Import and install gobject context iteration inside our event loop.
    This is used as soon as gobject is used (like gstreamer).
    '''

    from kivy.clock import Clock

    try:
        from gi.repository import GObject as gobject
    except ImportError:
        import gobject

    if hasattr(gobject, '_gobject_already_installed'):
        # already installed, don't do it twice.
        return

    gobject._gobject_already_installed = True

    # get gobject mainloop / context
    loop = gobject.MainLoop()
    gobject.threads_init()
    context = loop.get_context()

    # schedule the iteration each frame
    def _gobject_iteration(*largs):
        # XXX we need to loop over context here, otherwise, we might have a lag
        loop = 0
        while context.pending() and loop < 10:
            context.iteration(False)
            loop += 1
    Clock.schedule_interval(_gobject_iteration, 0)


# -----------------------------------------------------------------------------
# Android support
# -----------------------------------------------------------------------------
Example #3
Source File: support.py    From Tickeys-linux with MIT License 5 votes vote down vote up 
def install_gobject_iteration():
    '''Import and install gobject context iteration inside our event loop.
    This is used as soon as gobject is used (like gstreamer).
    '''

    from kivy.clock import Clock

    try:
        from gi.repository import GObject as gobject
    except ImportError:
        import gobject

    if hasattr(gobject, '_gobject_already_installed'):
        # already installed, don't do it twice.
        return

    gobject._gobject_already_installed = True

    # get gobject mainloop / context
    loop = gobject.MainLoop()
    gobject.threads_init()
    context = loop.get_context()

    # schedule the iteration each frame
    def _gobject_iteration(*largs):
        # XXX we need to loop over context here, otherwise, we might have a lag
        loop = 0
        while context.pending() and loop < 10:
            context.iteration(False)
            loop += 1
    Clock.schedule_interval(_gobject_iteration, 0)


# -----------------------------------------------------------------------------
# Android support
# -----------------------------------------------------------------------------
Example #4
Source File: gtkbase.py    From gui-o-matic with GNU Lesser General Public License v3.0 5 votes vote down vote up 
def __init__(self, config):
        BaseGUI.__init__(self, config)
        self.splash = None
        self.font_styles = {}
        self.status_display = {}
        self.popup = None
        if pynotify:
            pynotify.init(config.get('app_name', 'gui-o-matic'))
        gobject.threads_init()