"""
    The DD temperature ui loader
"""
# Python
import os

# Qt
from PySide2                import QtCore, QtWidgets
from PySide2.QtCore         import Slot

# parent
from engine.dynamicloader   import DynamicLoader

# dd Simulator
from leahi_dialin.ui.dd_messaging import DD_Messaging


class Loader(DynamicLoader):
    """
    The DD temperature ui loader
    """

    def __init__(self):
        self.dd_interface = DD_Messaging()
        super().__init__(os.path.dirname(__file__))


    def _init_loader(self):
        """
        finds and creates widgets
        :return: none
        """
        self.tbReset                     = self.find_widget(QtWidgets.QToolButton    , 'tbReset'                    )  
        self.tbSend                      = self.find_widget(QtWidgets.QToolButton    , 'tbSend'                     )  

        self.dsbD1InletheatExchanger     = self.find_widget(QtWidgets.QDoubleSpinBox , 'dsbD1InletheatExchanger'    )
        self.dsbX6OutletHeatExchanger    = self.find_widget(QtWidgets.QDoubleSpinBox , 'dsbX6OutletHeatExchanger'   )
        self.dsbD4Hydraulics             = self.find_widget(QtWidgets.QDoubleSpinBox , 'dsbD4Hydraulics'            )
        self.dsbD50Trimmerheater         = self.find_widget(QtWidgets.QDoubleSpinBox , 'dsbD50Trimmerheater'        )
        self.dsbBoard                    = self.find_widget(QtWidgets.QDoubleSpinBox , 'dsbBoard'                   )
        self.dsbBarometric               = self.find_widget(QtWidgets.QDoubleSpinBox , 'dsbBarometric'              )
        self.dsbD16                      = self.find_widget(QtWidgets.QDoubleSpinBox , 'dsbD16'                     )
        self.dsbD28                      = self.find_widget(QtWidgets.QDoubleSpinBox , 'dsbD28'                     )
        self.dsbD30                      = self.find_widget(QtWidgets.QDoubleSpinBox , 'dsbD30'                     )
        self.dsbD44                      = self.find_widget(QtWidgets.QDoubleSpinBox , 'dsbD44'                     )
        self.dsbD75                      = self.find_widget(QtWidgets.QDoubleSpinBox , 'dsbD75'                     )
        self.dsbD4MovingAverage          = self.find_widget(QtWidgets.QDoubleSpinBox , 'dsbD4MovingAverage'         )
        self.dsbD50MovingAverage         = self.find_widget(QtWidgets.QDoubleSpinBox , 'dsbD50MovingAverage'        )
        self.dsbD28MovingAverage         = self.find_widget(QtWidgets.QDoubleSpinBox , 'dsbD28MovingAverage'        )
        self.dsbD30MovingAverage         = self.find_widget(QtWidgets.QDoubleSpinBox , 'dsbD30MovingAverage'        )

    def _init_connections(self):
        """
        initializes the widgets connections
        :return: none
        """
        self.tbReset.clicked.connect(self._init_widgets)
        self.tbSend.clicked.connect(self.do_dd_temperature)

    @Slot()
    def _init_widgets(self):
        """
        initializes the widgets' properties
        :return: none
        """
        self.dsbD1InletheatExchanger   .setValue(0)
        self.dsbX6OutletHeatExchanger  .setValue(0)
        self.dsbD4Hydraulics           .setValue(0)
        self.dsbD50Trimmerheater       .setValue(0)
        self.dsbBoard                  .setValue(0)
        self.dsbBarometric             .setValue(0)
        self.dsbD16                    .setValue(0)
        self.dsbD28                    .setValue(0)
        self.dsbD30                    .setValue(0)
        self.dsbD44                    .setValue(0)
        self.dsbD75                    .setValue(0)
        self.dsbD4MovingAverage        .setValue(0)
        self.dsbD50MovingAverage       .setValue(0)
        self.dsbD28MovingAverage       .setValue(0)
        self.dsbD30MovingAverage       .setValue(0)

    @Slot()
    def do_dd_temperature(self):
        """
        the slot for dd temperature change
        :return: none
        """
        
        d1Temp         = self.dsbD1InletheatExchanger  .value()
        x6Temp         = self.dsbX6OutletHeatExchanger .value()
        d4Temp         = self.dsbD4Hydraulics          .value()
        d50Temp        = self.dsbD50Trimmerheater      .value()
        boardTemp      = self.dsbBoard                 .value()
        baroTemp       = self.dsbBarometric            .value()
        d16CondTemp    = self.dsbD16                   .value()
        d28CondTemp    = self.dsbD28                   .value()
        d30CondTemp    = self.dsbD30                   .value()
        d44CondTemp    = self.dsbD44                   .value()
        d75CondTemp    = self.dsbD75                   .value()
        d4AvgTemp      = self.dsbD4MovingAverage       .value()
        d50AvgTemp     = self.dsbD50MovingAverage      .value()
        d28AvgTemp     = self.dsbD28MovingAverage      .value()
        d30AvgTemp     = self.dsbD30MovingAverage      .value()

        self.dd_interface.dd_temperature(
           d1Temp      , 
           x6Temp      ,
           d4Temp      ,
           d50Temp     ,
           boardTemp   ,
           baroTemp    ,
           d16CondTemp ,
           d28CondTemp ,
           d30CondTemp ,
           d44CondTemp ,
           d75CondTemp ,
           d4AvgTemp   ,
           d50AvgTemp  ,
           d28AvgTemp  ,
           d30AvgTemp                   
        )