Source code for pyleecan.GUI.Dialog.DMachineSetup.SWSlot.PWSlot22.PWSlot22

# -*- coding: utf-8 -*-

import PySide2.QtCore
from numpy import pi
from PySide2.QtCore import Signal
from PySide2.QtWidgets import QWidget

from ......Classes.SlotW22 import SlotW22
from ......GUI import gui_option
from ......GUI.Dialog.DMachineSetup.SWSlot.PWSlot22.Gen_PWSlot22 import Gen_PWSlot22
from ......Methods.Slot.Slot.check import SlotCheckError

translate = PySide2.QtCore.QCoreApplication.translate


[docs]class PWSlot22(Gen_PWSlot22, QWidget): """Page to set the Slot Type 22""" # Signal to DMachineSetup to know that the save popup is needed saveNeeded = Signal() # Information for Slot combobox slot_name = "Slot Type 22" slot_type = SlotW22 def __init__(self, lamination=None): """Initialize the GUI according to current lamination Parameters ---------- self : PWSlot22 A PWSlot22 widget lamination : Lamination current lamination to edit """ # Build the interface according to the .ui file QWidget.__init__(self) self.setupUi(self) self.lamination = lamination self.slot = lamination.slot # Set FloatEdit unit self.lf_H0.unit = "m" self.lf_H2.unit = "m" # Set unit name (m ou mm) wid_list = [self.unit_H0, self.unit_H2] for wid in wid_list: wid.setText(gui_option.unit.get_m_name()) # Fill the fields with the machine values (if they're filled) self.lf_W0.setValue(self.slot.W0) self.lf_W2.setValue(self.slot.W2) self.lf_H0.setValue(self.slot.H0) self.lf_H2.setValue(self.slot.H2) self.c_W0_unit.setCurrentIndex(0) # rad self.c_W2_unit.setCurrentIndex(0) # rad # Display the main output of the slot (surface, height...) self.w_out.comp_output() # Connect the signal/slot self.lf_W0.editingFinished.connect(self.set_W0) self.lf_W2.editingFinished.connect(self.set_W2) self.lf_H0.editingFinished.connect(self.set_H0) self.lf_H2.editingFinished.connect(self.set_H2) self.c_W0_unit.currentIndexChanged.connect(self.set_W0_unit) self.c_W2_unit.currentIndexChanged.connect(self.set_W2_unit)
[docs] def set_W0(self): """Signal to update the value of W0 according to the line edit Parameters ---------- self : PWSlot22 A PWSlot22 object """ if self.c_W0_unit.currentIndex() == 0: # Rad self.slot.W0 = self.lf_W0.value() else: self.slot.W0 = self.lf_W0.value() / 180 * pi self.w_out.comp_output() # Notify the machine GUI that the machine has changed self.saveNeeded.emit()
[docs] def set_W2(self): """Signal to update the value of W2 according to the line edit Parameters ---------- self : PWSlot22 A PWSlot22 object """ if self.c_W2_unit.currentIndex() == 0: # Rad self.slot.W2 = self.lf_W2.value() else: self.slot.W2 = self.lf_W2.value() / 180 * pi self.w_out.comp_output() # Notify the machine GUI that the machine has changed self.saveNeeded.emit()
[docs] def set_H0(self): """Signal to update the value of H0 according to the line edit Parameters ---------- self : PWSlot22 A PWSlot22 object """ self.slot.H0 = self.lf_H0.value() self.w_out.comp_output() # Notify the machine GUI that the machine has changed self.saveNeeded.emit()
[docs] def set_H2(self): """Signal to update the value of H2 according to the line edit Parameters ---------- self : PWSlot22 A PWSlot22 object """ self.slot.H2 = self.lf_H2.value() self.w_out.comp_output() # Notify the machine GUI that the machine has changed self.saveNeeded.emit()
[docs] def set_W0_unit(self, value): """Signal to convert the value of W0 according to the combobox unit Parameters ---------- self : PWSlot22 A PWSlot22 object value : int Current index of combobox """ if self.lf_W0.text() != "": self.set_W0() # Update for deg if needed and call comp_output # Notify the machine GUI that the machine has changed self.saveNeeded.emit()
[docs] def set_W2_unit(self, value): """Signal to convert the value of W2 according to the combobox unit Parameters ---------- self : PWSlot22 A PWSlot22 object value : int Current index of combobox """ if self.lf_W2.text() != "": self.set_W2() # Update for deg if needed and call comp_output # Notify the machine GUI that the machine has changed self.saveNeeded.emit()
[docs] @staticmethod def check(lam): """Check that the current lamination have all the needed field set Parameters ---------- lam: LamSlotWind Lamination to check Returns ------- error: str Error message (return None if no error) """ # Check that everything is set if lam.slot.Zs is None: return translate("You must set Zs !", "PWSlot22 check") elif lam.slot.W0 is None: return translate("You must set W0 !", "PWSlot22 check") elif lam.slot.W2 is None: return translate("You must set W2 !", "PWSlot22 check") elif lam.slot.H0 is None: return translate("You must set H0 !", "PWSlot22 check") elif lam.slot.H2 is None: return translate("You must set H2 !", "PWSlot22 check") # Check that everything is set right # Constraints try: lam.slot.check() except SlotCheckError as error: return str(error) # Output try: yoke_height = lam.comp_height_yoke() except Exception as error: return translate("Unable to compute yoke height:", "PWSlot22 check") + str( error ) if yoke_height <= 0: return translate( "The slot height is greater than the lamination !", "PWSlot22 check" )