Python QMenu.removeAction方法代码示例

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

#.........这里部分代码省略.........

    def make_terrain_toggle(self, show_mode):
        def terraintoggle(toggled):
            print("I am", show_mode, "and I was pressed")
            if toggled is True:
                for action, toggle, mode in self.terrain_display_actions:
                    if mode != show_mode:
                        action.setChecked(False)
                self.bw_map_screen.set_show_terrain_mode(show_mode)
            elif toggled is False:
                self.bw_map_screen.set_show_terrain_mode(SHOW_TERRAIN_NO_TERRAIN)
            else:
                print("This shouldn't be possible", toggled, type(toggled))
            self.bw_map_screen.update()
        return terraintoggle

    def setup_terrain_display_toggles(self):
        for mode, name in ((SHOW_TERRAIN_REGULAR, "Show Heightmap"),
                            (SHOW_TERRAIN_LIGHT, "Show Lightmap")):
            toggle = self.make_terrain_toggle(mode)
            toggle_action = QAction(name, self)
            toggle_action.setCheckable(True)
            if mode == SHOW_TERRAIN_REGULAR:
                toggle_action.setChecked(True)
            else:
                toggle_action.setChecked(False)
            toggle_action.triggered.connect(toggle)
            self.terrain_menu.addAction(toggle_action)
            self.terrain_display_actions.append((toggle_action, toggle, mode))

    def clear_terrain_toggles(self):
        try:
            for action, func, mode in self.terrain_display_actions:
                self.terrain_menu.removeAction(action)
            self.terrain_display_actions = []
        except:
            traceback.print_exc()

    def make_toggle_function(self, objtype):
        def toggle(toggled):
            print("i was pressed")
            my_type = copy(objtype)
            self.types_visible[my_type] = toggled
            self.bw_map_screen.set_visibility(self.types_visible)
            self.bw_map_screen.update()
        return toggle

    def setup_visibility_toggles(self):
        for objtype in sorted(self.level.objtypes_with_positions):

            toggle = self.make_toggle_function(objtype)


            toggle_action = QAction(copy(objtype), self)
            toggle_action.setCheckable(True)
            toggle_action.setChecked(True)
            toggle_action.triggered.connect(toggle)
            self.types_visible[objtype] = True

            self.visibility_menu.addAction(toggle_action)
            self.visibility_actions.append((toggle_action, toggle))

        toggle_all = QAction("Toggle All", self)
        toggle_all.triggered.connect(self.toggle_visiblity_all)

        self.visibility_menu.addAction(toggle_all)

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

#.........这里部分代码省略.........
    def refresh_username(self, username):
        logging.debug('Refreshing username in the menu')
        if not username:
            self.username_action.setText('未设置账号')
            self.usage_action.setVisible(False)
            self.balance_action.setVisible(False)
        else:
            self.username_action.setText(username)
            self.usage_action.setVisible(True)
            self.balance_action.setVisible(True)

    def refresh_account_info(self, balance, byte):
        logging.debug('Refreshing account info section in the menu')

        self.usage_action.setText('本月流量：{}'.format(_usage_str(byte)))
        self.balance_action.setText('当前余额：{}'.format(_balance_str(balance)))

    def status_changed(self, status):
        # Show tray message.
        if status == 'ONLINE':
            self.tray.showMessage('当前在线', '本人账号在线')
        elif status == 'OTHERS_ACCOUNT_ONLINE':
            self.tray.showMessage('当前在线', '他人账号在线')
        elif status == 'OFFLINE':
            self.tray.showMessage('当前离线', '可以登录校园网')

        self.status = status

    def last_session_changed(self, session):
        self.last_session = session

    def refresh_sessions(self, sessions):
        logging.debug('Refreshing sessions section in the menu')

        self.sessions = sessions
        self.last_check = datetime.now()

        if len(sessions):
            self.sessions_title_action.setText('当前在线')
        else:
            self.sessions_title_action.setText('无设备在线')

        # Remove old actions
        for menu in self.session_menus:
            self.tray_menu.removeAction(menu.menuAction())
        self.session_menus.clear()

        # Add new actions.
        for session in sessions:
            menu = SessionMenu(self.worker.account, session)
            self.tray_menu.insertMenu(self.last_check_action,
                                      menu).setText(session.device_name)
            self.session_menus.append(menu)

    def update_time(self):
        self.last_check_action.setText(
            '上次更新：{}'.format(_time_passed_str(self.last_check)))

    @pyqtSlot()
    def account_setting(self):
        if self.account_setting_dialog is None:
            self.account_setting_dialog = AccountSettingDialog()
            existed = False
        else:
            existed = True

        dialog = self.account_setting_dialog
        dialog.show()
        dialog.raise_()
        dialog.activateWindow()

        if existed:  # Avoid multiple dialogs.
            return

        if dialog.exec():
            username = dialog.username.text()
            # Set password if needed.
            if username:
                acc = Account(username)
                acc.password = dialog.password.text()

            if username != self.worker.account.username:
                # If username changed, emit signal and clear current account info.
                self.username_changed.emit(username)
                self.refresh_account_info(None, None)
            else:
                # Update all because password might has changed.
                self.update_all.emit()

        self.account_setting_dialog = None

    @pyqtSlot()
    def show_about(self):
        msg = """<p><b>net.tsinghua {}</b><br>
<small>Copyright Ⓒ 2015 Thomas Lee</small></p>

<p><a href="https://github.com/ThomasLee969/net.tsinghua">Github 主页</a>
</p>""".format(__VERSION__)

        QMessageBox.about(None, '关于 net.tsinghua', msg)