Python Gtk.main_iteration_do方法代码示例

# 需要导入模块: from gi.repository import Gtk [as 别名]
# 或者: from gi.repository.Gtk import main_iteration_do [as 别名]
def test_running(self):
        """Check if slideshow runs correctly."""
        self.assertEqual(self.vimiv.get_index(), 0)
        self.slideshow.toggle()
        # Set delay when running
        self.run_command("set slideshow_delay 0.5")
        self.assertEqual(self._get_delay(), 0.5)
        # Paths are updated
        refresh_gui(self.vimiv)
        self.assertEqual(self.vimiv.get_index(), 1)
        refresh_gui(self.vimiv)
        self.assertEqual(self.vimiv.get_index(), 0)
        # Info message should be displayed for a while
        self.check_statusbar("INFO: Back at beginning of slideshow")
        while not self.vimiv.get_index():
            self.check_statusbar("INFO: Back at beginning of slideshow")
            Gtk.main_iteration_do(False) 

# 需要导入模块: from gi.repository import Gtk [as 别名]
# 或者: from gi.repository.Gtk import main_iteration_do [as 别名]
def destroy(self):
		self.pageview.save_changes()
		if self.page.modified:
			return # Do not quit if page not saved
		self.pageview.page.set_ui_object(None) # XXX

		self._do_close()

		while Gtk.events_pending():
			Gtk.main_iteration_do(False)

		self.notebook.index.stop_background_check()
		op = ongoing_operation(self.notebook)
		if op:
			op.wait()

		Window.destroy(self) # gtk destroy & will also emit destroy signal 

# 需要导入模块: from gi.repository import Gtk [as 别名]
# 或者: from gi.repository.Gtk import main_iteration_do [as 别名]
def ext_wine(file_path, dest_dir):
    """Unpack installer using wine"""
    wineprefix_path = dest_dir + '/wine_prefix'
    os.environ['WINEPREFIX'] = wineprefix_path
    os.environ['WINEDEBUG'] = '-all'
    os.environ['WINEDLLOVERRIDES'] = 'mshtml,mscoree=d'
    if not os.path.exists(wineprefix_path):
        os.makedirs(wineprefix_path)
    dest_dir = dest_dir + '/game'
    proc = subprocess.Popen(['winepath', '-w', dest_dir], stdout=subprocess.PIPE)
    dest_dir_win = proc.stdout.readline().decode('utf-8').strip()
    subprocess.call([
            'wine',
            file_path,
            '/DIR=' + dest_dir_win,
            '/VERYSILENT',
            '/SUPPRESSMSGBOXES'
    ])
    if not os.path.exists(dest_dir):
        simple_message(
            Gtk.MessageType.INFO,
            "Info",
            "Do not change the installation path!"
        )
        while Gtk.events_pending():
            Gtk.main_iteration_do(False)
        subprocess.call([
                'wine',
                file_path,
                '/LANG=english',
                '/DIR=' + dest_dir_win,
        ]) 

# 需要导入模块: from gi.repository import Gtk [as 别名]
# 或者: from gi.repository.Gtk import main_iteration_do [as 别名]
def watch_process(self, io, condition, process_name):

        if condition is GLib.IO_HUP:

            self.progressbar.pulse()

            self.n_files_to_copy -= 1

            if self.n_files_to_copy == 0:

                message_dialog = Gtk.MessageDialog(
                    self.main_window,
                    0,
                    Gtk.MessageType.ERROR,
                    Gtk.ButtonsType.OK,
                    _("Done!"),
                    width_request = 360
                    )
                content_area = message_dialog.get_content_area()
                content_area.set_property('margin-left', 10)
                content_area.set_property('margin-right', 10)
                content_area.set_property('margin-top', 10)
                content_area.set_property('margin-bottom', 10)
                action_area = message_dialog.get_action_area()
                action_area.set_property('spacing', 10)

                self.main_window.hide()
                message_dialog.run()
                message_dialog.destroy()

                Gtk.main_quit()

            return False

        while Gtk.events_pending():
            Gtk.main_iteration_do(False)

        return True 

# 需要导入模块: from gi.repository import Gtk [as 别名]
# 或者: from gi.repository.Gtk import main_iteration_do [as 别名]
def set_text(self, text):
        logger.info(text)
        self.label.set_text(text)
        # include this to give more time to watch
        # import time
        # time.sleep(1)
        while Gtk.events_pending():
            Gtk.main_iteration_do(False)
        return 

# 需要导入模块: from gi.repository import Gtk [as 别名]
# 或者: from gi.repository.Gtk import main_iteration_do [as 别名]
def load_image(self, image_path):
        if image_path:
            pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(image_path, self.get_size()[0] - 50, self.get_size()[1] - 50)
            self.image.set_from_pixbuf(pixbuf)
            while Gtk.events_pending():
                Gtk.main_iteration_do(False)
        else:
            logger.debug("Splash screen image path is None") 

# 需要导入模块: from gi.repository import Gtk [as 别名]
# 或者: from gi.repository.Gtk import main_iteration_do [as 别名]
def refresh_gui(vimiv=None):
    """Refresh the GUI as the Gtk.main() loop is not running when testing.

    Args:
        vimiv: Vimiv class to receive slideshow index.
    """
    current_pos = vimiv.get_index()
    while current_pos == vimiv.get_index():
        Gtk.main_iteration_do(False) 

# 需要导入模块: from gi.repository import Gtk [as 别名]
# 或者: from gi.repository.Gtk import main_iteration_do [as 别名]
def refresh_gui(delay=0):
    """Refresh the GUI as the Gtk.main() loop is not running when testing.

    Args:
        delay: Time to wait before refreshing.
    """
    time.sleep(delay)
    while Gtk.events_pending():
        Gtk.main_iteration_do(False) 

# 需要导入模块: from gi.repository import Gtk [as 别名]
# 或者: from gi.repository.Gtk import main_iteration_do [as 别名]
def disable(self):
        self._currently_focused_widget = self.get_focus()
        self.preset_list.set_sensitive(False)
        self.theme_edit.set_sensitive(False)
        Gtk.main_iteration_do(False)
        self.spinner.start() 

# 需要导入模块: from gi.repository import Gtk [as 别名]
# 或者: from gi.repository.Gtk import main_iteration_do [as 别名]
def repairDatabaseNow(self, sender):
        msg = _("Please wait...")
        self.msgbox = Gtk.MessageDialog(
            self.window, Gtk.DialogFlags.MODAL, Gtk.MessageType.INFO, Gtk.ButtonsType.NONE, msg)
        self.msgbox.set_title(_("Repairing database"))
        self.msgbox.show_all()

        while Gtk.events_pending():
            Gtk.main_iteration_do(False)

        GObject.timeout_add(1000, self.repairDbFunc) 

# 需要导入模块: from gi.repository import Gtk [as 别名]
# 或者: from gi.repository.Gtk import main_iteration_do [as 别名]
def repaint():
    '''Easy function to clean up the event queue and force a repaint.'''

    # I've been unable to find any other way to repaint the interface. :-(
    while Gtk.events_pending():
        # Blocking: True/false
        Gtk.main_iteration_do(False) 

# 需要导入模块: from gi.repository import Gtk [as 别名]
# 或者: from gi.repository.Gtk import main_iteration_do [as 别名]
def _search_callback(self, results, path):
		# Returning False will cancel the search
		#~ print('!! CB', path)
		if results is not None:
			self._update_results(results)

		while Gtk.events_pending():
			Gtk.main_iteration_do(False)

		return not self.cancelled