Python get_status_by_name Examples

Example #1

File: inspector_window.py Project: javierdiazp/myros

    def message_updated(self, msg):
        status = util.get_status_by_name(msg, self._name)
        scroll_value = self.disp.verticalScrollBar().value()

        rospy.logdebug('InspectorWin message_updated')

        self.status = status
        self.disp.write_status.emit(status)

        if self.disp.verticalScrollBar().maximum() < scroll_value:
            scroll_value = self.disp.verticalScrollBar().maximum()
        self.disp.verticalScrollBar().setValue(scroll_value)

Example #2

File: timeline_view.py Project: mylxiaoyi/ros_distro

    def _get_color_for_value(self, msg):
        """
        :type msg: DiagnosticArray
        """

        if self._name is not None:
            # look up name in msg; return grey if not found
            status = util.get_status_by_name(msg, self._name)
            if status is not None:
                return util.level_to_color(status.level)
            else:
                return QColor('grey')
        return util.get_color_for_message(msg)

Example #3

    def _get_color_for_value(self, msg):
        """
        :type msg: DiagnosticArray
        """

        if self._name is not None:
            # look up name in msg; return grey if not found
            status = util.get_status_by_name(msg, self._name)
            if status is not None:
                return util.level_to_color(status.level)
            else:
                return QColor('grey')
        return util.get_color_for_message(msg)