bob_q3tts.gui_node
==================

.. py:module:: bob_q3tts.gui_node


Classes
-------

.. autoapisummary::

   bob_q3tts.gui_node.GUInode


Functions
---------

.. autoapisummary::

   bob_q3tts.gui_node.main


Module Contents
---------------

.. py:class:: GUInode

   Bases: :py:obj:`rclpy.node.Node`, :py:obj:`PyQt5.QtWidgets.QMainWindow`


   ROS 2 node with a Qt GUI for tuning TTS parameters.


   .. py:attribute:: target_node
      :value: 'tts'



   .. py:attribute:: set_cli


   .. py:attribute:: get_cli


   .. py:attribute:: central_widget


   .. py:attribute:: layout


   .. py:attribute:: header


   .. py:attribute:: refresh_btn


   .. py:attribute:: scroll


   .. py:attribute:: content_widget


   .. py:attribute:: content_layout


   .. py:attribute:: params


   .. py:attribute:: groups


   .. py:attribute:: widgets


   .. py:attribute:: value_labels


   .. py:method:: initial_sync_timer()

      Try to sync once the services are available.



   .. py:method:: setup_parameters()

      Create GUI widgets for each parameter.



   .. py:method:: sync_parameters()

      Read all current values from the target node.



   .. py:method:: on_sync_response(future)

      Update GUI widgets based on current ROS parameter values.



   .. py:method:: on_bool_change(name, state)


   .. py:method:: on_int_change(name, val, label)


   .. py:method:: on_double_change(name, val, scale, label)


   .. py:method:: on_string_change(name, val)


   .. py:method:: set_ros_param(name, p_type, val)

      Send a SetParameters request to the target node.



.. py:function:: main(args=None)