Source code for pyleecan.GUI.Dialog.DMachineSetup.SMHoleMag.PHoleM52.PHoleM52

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

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

from ......Classes.HoleM52 import HoleM52
from ......GUI import gui_option
from ......GUI.Dialog.DMachineSetup.SMHoleMag.PHoleM52.Gen_PHoleM52 import Gen_PHoleM52
from ......Methods.Slot.Slot import SlotCheckError
from ......GUI.Dialog.DMachineSetup.SMHoleMag import DEFAULT_MAG_MAT


[docs]class PHoleM52(Gen_PHoleM52, QWidget): """Page to set the Hole Type 52""" # Signal to DMachineSetup to know that the save popup is needed saveNeeded = Signal() # Information for WHoleMag hole_name = "Hole Type 52" hole_type = HoleM52 def __init__(self, hole=None, material_dict=None): """Initialize the widget according to hole Parameters ---------- self : PHoleM52 A PHoleM52 widget hole : HoleM52 current hole to edit material_dict: dict Materials dictionary (library + machine) """ # Build the interface according to the .ui file QWidget.__init__(self) self.setupUi(self) self.material_dict = material_dict self.hole = hole # Set FloatEdit unit self.lf_W0.unit = "m" self.lf_W3.unit = "m" self.lf_H0.unit = "m" self.lf_H1.unit = "m" self.lf_H2.unit = "m" # Set default materials self.w_mat_0.setText("mat_void") self.w_mat_0.def_mat = "Air" self.w_mat_0.is_hide_button = True self.w_mat_1.setText("magnet_0") self.w_mat_1.def_mat = DEFAULT_MAG_MAT self.w_mat_1.is_hide_button = True # Set unit name (m ou mm) self.u = gui_option.unit wid_list = [ self.unit_W0, self.unit_W3, self.unit_H0, self.unit_H1, self.unit_H2, ] for wid in wid_list: wid.setText("[" + self.u.get_m_name() + "]") # Adapt GUI with/without magnet if hole.magnet_0 is None: # SyRM self.img_slot.setPixmap( QPixmap(":/images/images/MachineSetup/SMHoleMag/HoleM52_no_mag.png") ) self.w_mat_0.update(self.hole, "mat_void", self.material_dict) self.w_mat_1.hide() else: self.w_mat_0.update(self.hole, "mat_void", self.material_dict) self.w_mat_1.update(self.hole.magnet_0, "mat_type", self.material_dict) # Fill the fields with the machine values (if they're filled) self.lf_W0.setValue(self.hole.W0) self.lf_W3.setValue(self.hole.W3) self.lf_H0.setValue(self.hole.H0) self.lf_H1.setValue(self.hole.H1) self.lf_H2.setValue(self.hole.H2) # Display the main output of the hole (surface, height...) self.comp_output() # Connect the signal self.lf_W0.editingFinished.connect(self.set_W0) self.lf_W3.editingFinished.connect(self.set_W3) self.lf_H0.editingFinished.connect(self.set_H0) self.lf_H1.editingFinished.connect(self.set_H1) self.lf_H2.editingFinished.connect(self.set_H2) self.w_mat_0.saveNeeded.connect(self.emit_save) self.w_mat_1.saveNeeded.connect(self.emit_save)
[docs] def emit_save(self): """Send a saveNeeded signal to the DMachineSetup""" self.saveNeeded.emit()
[docs] def set_W0(self): """Signal to update the value of W0 according to the line edit Parameters ---------- self : PHoleM52 A PHoleM52 widget """ self.hole.W0 = self.lf_W0.value() self.comp_output() # Notify the machine GUI that the machine has changed self.saveNeeded.emit()
[docs] def set_W3(self): """Signal to update the value of W3 according to the line edit Parameters ---------- self : PHoleM52 A PHoleM52 widget """ self.hole.W3 = self.lf_W3.value() self.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 : PHoleM52 A PHoleM52 widget """ self.hole.H0 = self.lf_H0.value() self.comp_output() # Notify the machine GUI that the machine has changed self.saveNeeded.emit()
[docs] def set_H1(self): """Signal to update the value of H1 according to the line edit Parameters ---------- self : PHoleM52 A PHoleM52 widget """ self.hole.H1 = self.lf_H1.value() self.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 : PHoleM52 A PHoleM52 widget """ self.hole.H2 = self.lf_H2.value() self.comp_output() # Notify the machine GUI that the machine has changed self.saveNeeded.emit()
[docs] def comp_output(self): """Compute and display the hole output Parameters ---------- self : PHoleM52 A PHoleM52 widget """ if self.check() is None: # We compute the output only if the hole is correctly set # Compute all the needed output as string s_surf = format(self.u.get_m2(self.hole.comp_surface()), ".4g") m_surf = format(self.u.get_m2(self.hole.comp_surface_magnets()), ".4g") alpha = self.hole.comp_alpha() alpha_rad = "%.4g" % alpha alpha_deg = "%.4g" % (alpha * 180 / pi) W1 = format(self.u.get_m(self.hole.comp_W1()), ".4g") # Update the GUI to display the Output self.out_slot_surface.setText( "Slot suface: " + s_surf + " " + self.u.get_m2_name() ) self.out_magnet_surface.setText( "Magnet surface: " + m_surf + " " + self.u.get_m2_name() ) self.out_alpha.setText("alpha: " + alpha_rad + " rad (" + alpha_deg + "°)") self.out_W1.setText("W1: " + W1 + " " + self.u.get_m_name()) else: # We can't compute the output => We erase the previous version # (that way the user know that something is wrong) self.out_slot_surface.setText("Slot suface: ?") self.out_magnet_surface.setText("Magnet surface: ?") self.out_alpha.setText("alpha: ?") self.out_W1.setText("W1: ?")
[docs] def check(self): """Check that the current machine have all the needed field set Parameters ---------- self : PHoleM52 A PHoleM52 widget Returns ------- error : str Error message (return None if no error) """ # Constraints and None try: self.hole.check() except SlotCheckError as error: return str(error)