Python QSystemTrayIcon.supportsMessages方法代码示例

# 需要导入模块: from PyQt5.QtWidgets import QSystemTrayIcon [as 别名]
# 或者: from PyQt5.QtWidgets.QSystemTrayIcon import supportsMessages [as 别名]

#.........这里部分代码省略.........

    def disable_applet(self, *args):
        super(Magneto, self).disable_applet()
        self._menu_items["disable_applet"].setEnabled(False)
        self._menu_items["enable_applet"].setEnabled(True)

    def enable_applet(self, w = None, do_check = True):
        done = super(Magneto, self).enable_applet(do_check = do_check)
        if done:
            self._menu_items["disable_applet"].setEnabled(True)
            self._menu_items["enable_applet"].setEnabled(False)

    def show_alert(self, title, text, urgency = None, force = False,
                   buttons = None):

        # NOTE: there is no support for buttons via QSystemTrayIcon.

        if ((title, text) == self.last_alert) and not force:
            return

        def _action_activate_cb(action_num):
            if not buttons:
                return

            try:
                action_info = buttons[action_num - 1]
            except IndexError:
                return

            _action_id, _button_name, button_callback = action_info
            button_callback()

        def do_show():
            if not self._window.supportsMessages():
                const_debug_write("show_alert", "messages not supported.")
                return

            icon_id = QSystemTrayIcon.Information
            if urgency == "critical":
                icon_id = QSystemTrayIcon.Critical

            self._window.showMessage(title, text, icon_id)
            self.last_alert = (title, text)

        QTimer.singleShot(0, do_show)

    def update_tooltip(self, tip):
        def do_update():
            self._window.setToolTip(tip)
        QTimer.singleShot(0, do_update)

    def applet_context_menu(self):
        """No action for now."""

    def _applet_activated(self, reason):
        const_debug_write("applet_activated", "Applet activated: %s" % reason)
        if reason == QSystemTrayIcon.DoubleClick:
            const_debug_write("applet_activated", "Double click event.")
            self.applet_doubleclick()

    def hide_notice_window(self):
        self.notice_window_shown = False
        self._notice_window.hide()

    def show_notice_window(self):

# 需要导入模块: from PyQt5.QtWidgets import QSystemTrayIcon [as 别名]
# 或者: from PyQt5.QtWidgets.QSystemTrayIcon import supportsMessages [as 别名]

#.........这里部分代码省略.........
        self._statusbar.set_loading_status(True)

    @pyqtSlot()
    def on_net_request_finished(self):
        self._statusbar.set_loading_status(False)

    @pyqtSlot(int)
    def on_tray_icon_activated(self, reason):
        # QSystemTrayIcon::Unknown	0	Unknown reason
        # QSystemTrayIcon::Context	1	The context menu for the system tray entry was requested
        # QSystemTrayIcon::DoubleClick	2	The system tray entry was double clicked
        # QSystemTrayIcon::Trigger	3	The system tray entry was clicked
        # QSystemTrayIcon::MiddleClick	4	The system tray entry was clicked with the middle mouse button
        if reason == QSystemTrayIcon.Trigger:
            # left-click
            self.setWindowState((self.windowState() & ~Qt.WindowMinimized) | Qt.WindowActive)
            self.show()
            return

    def show_tray_message(self, title, message, icon_type=None, timeout_ms=None):
        """
        Shows message from system tray icon, if system supports it.
        If no support, this is just a no-op
        :param title: message title
        :param message: message text
        :param icon_type: one of:
        QSystemTrayIcon.NoIcon      0   No icon is shown.
        QSystemTrayIcon.Information 1   An information icon is shown.
        QSystemTrayIcon.Warning     2   A standard warning icon is shown.
        QSystemTrayIcon.Critical    3   A critical warning icon is shown
        """
        if self.tray_icon is None:
            return
        if self.tray_icon.supportsMessages():
            if icon_type is None:
                icon_type = QSystemTrayIcon.Information
            if timeout_ms is None:
                timeout_ms = 10000
            self.tray_icon.showMessage(title, message, icon_type, timeout_ms)
        else:
            logger.info('This system does not support tray icon messages.')

    @pyqtSlot()
    def on_show_settings(self):
        if self.settings_widget is not None:
            self.settings_widget.show()
            self.settings_widget.showNormal()

    @pyqtSlot(XNFlight)
    def on_flight_arrived(self, fl: XNFlight):
        logger.debug('main: flight arrival: {0}'.format(fl))
        mis_str = flight_mission_for_humans(fl.mission)
        if fl.direction == 'return':
            mis_str += ' ' + self.tr('return')
        short_fleet_info = self.tr('{0} {1} => {2}, {3} ship(s)').format(
            mis_str, fl.src, fl.dst, len(fl.ships))
        self.show_tray_message(self.tr('XNova: Fleet arrived'), short_fleet_info)

    @pyqtSlot(XNPlanet, XNPlanetBuildingItem)
    def on_building_complete(self, planet: XNPlanet, bitem: XNPlanetBuildingItem):
        logger.debug('main: build complete: on planet {0}: {1}'.format(
            planet.name, str(bitem)))
        # update also planet tab, if any
        if isinstance(planet, XNPlanet):
            tab_idx = self.find_tab_for_planet(planet.planet_id)
            if tab_idx != -1: