App.py 文件源码

def init_status_icon(self):
        def on_status_icon_popup_menu(status_icon, event_button, event_time):
            menu.popup(None, None,
                    lambda a,b: Gtk.StatusIcon.position_menu(menu, status_icon),
                    None, event_button, event_time)

        def on_status_icon_activate(status_icon):
            if self.window.props.visible:
                self.window.hide()
            else:
                self.window.present()

        if not self.profile or not self.profile['use-status-icon']:
            self.status_icon = None
            return

        menu = Gtk.Menu()
        show_item = Gtk.MenuItem.new_with_label(_('Show App'))
        show_item.connect('activate', lambda item: self.window.present())
        menu.append(show_item)

        sep_item = Gtk.SeparatorMenuItem()
        menu.append(sep_item)

        pause_upload_item = Gtk.MenuItem.new_with_label(
                _('Pause Upload Tasks'))
        pause_upload_item.connect('activate',
                lambda item: self.upload_page.pause_tasks())
        menu.append(pause_upload_item)

        pause_download_item = Gtk.MenuItem.new_with_label(
                _('Pause Download Tasks'))
        pause_download_item.connect('activate',
                lambda item: self.download_page.pause_tasks())
        menu.append(pause_download_item)

        sep_item = Gtk.SeparatorMenuItem()
        menu.append(sep_item)

        quit_item = Gtk.MenuItem.new_with_label(_('Quit'))
        quit_item.connect('activate', lambda item: self.quit())
        menu.append(quit_item)

        menu.show_all()
        self.status_menu = menu

        if 'AppIndicator' in globals():
            self.status_icon = AppIndicator.Indicator.new(Config.NAME,
                    Config.NAME,
                    AppIndicator.IndicatorCategory.APPLICATION_STATUS)
            self.status_icon.set_menu(menu)
            self.status_icon.set_status(AppIndicator.IndicatorStatus.ACTIVE)
        else:
            self.status_icon = Gtk.StatusIcon()
            self.status_icon.set_from_icon_name(Config.NAME)
            # left click
            self.status_icon.connect('activate', on_status_icon_activate)
            # right click
            self.status_icon.connect('popup_menu', on_status_icon_popup_menu)

    # Open API