hytos / HYTOS / HYTOS / Compressor.py @ 206eb105
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# -*- coding: utf-8 -*-
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# Form implementation generated from reading ui file 'ProjectDialog.ui'
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#
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# Created by: PyQt5 UI code generator 5.6
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#
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# WARNING! All changes made in this file will be lost!
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from PyQt5 import QtCore, QtGui, QtWidgets |
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from PyQt5.QtWidgets import * |
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import os |
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from AppDocData import AppDocData |
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import Compressor_UI |
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import math |
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class QCompressor(QDialog): |
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def __init__(self): |
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QDialog.__init__(self)
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self.ui = Compressor_UI.Ui_CompressorDialog()
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self.ui.setupUi(self) |
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self.ui.lineEdit_Suc_Pressure.setValidator(QtGui.QDoubleValidator(self.ui.lineEdit_Suc_Pressure)) |
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self.ui.lineEdit_Dis_Pressure.setValidator(QtGui.QDoubleValidator(self.ui.lineEdit_Dis_Pressure)) |
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self.ui.lineEdit_Suc_Elevation.setValidator(QtGui.QDoubleValidator(self.ui.lineEdit_Suc_Elevation)) |
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self.ui.lineEdit_Dis_Elevation.setValidator(QtGui.QDoubleValidator(self.ui.lineEdit_Dis_Elevation)) |
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self.initialize()
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def showDialog(self, item): |
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self.setWindowFlags(self.windowFlags() & ~QtCore.Qt.WindowContextHelpButtonHint) |
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self._item = item
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self.ui.lineEdit_TagNo.setFocus()
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self.set_controls(item)
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self.load_data()
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return self.exec_() |
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def initialize(self): |
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self.ui.label_Img_In.setVisible(False) |
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self.ui.label_Img_Out.setVisible(False) |
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self.ui.label_Suc.setVisible(False) |
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self.ui.lineEdit_Suc_Pressure.setEnabled(False) |
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self.ui.lineEdit_Suc_Elevation.setEnabled(False) |
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self.ui.label_Dis.setVisible(False) |
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self.ui.lineEdit_Dis_Pressure.setEnabled(False) |
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self.ui.lineEdit_Dis_Elevation.setEnabled(False) |
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def set_controls(self, item): |
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used_index = [] |
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for connector in item.connectors: |
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if connector.connectedItem:
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used_index.append(connector._conn_index) |
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if len(used_index) > 0: |
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if 1 in used_index: |
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self.ui.label_Img_In.setVisible(True) |
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self.ui.label_Suc.setVisible(True) |
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self.ui.lineEdit_Suc_Pressure.setEnabled(True) |
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self.ui.lineEdit_Suc_Elevation.setEnabled(True) |
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if 2 in used_index: |
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self.ui.label_Img_Out.setVisible(True) |
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self.ui.label_Dis.setVisible(True) |
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self.ui.lineEdit_Dis_Pressure.setEnabled(True) |
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self.ui.lineEdit_Dis_Elevation.setEnabled(True) |
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def load_data(self): |
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""" load tag no and nozzle data """
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from Drawing import Drawing |
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appDocData = AppDocData.instance() |
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drawing = appDocData.activeDrawing |
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if drawing:
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for attr in drawing.attrs: |
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if attr[0] == 'Units': |
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self.ui.label_PressureUnit.setText(attr[1]['Pressure']) |
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self.ui.label_ElevationUnit.setText(attr[1]['Length']) |
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for connector in self._item.connectors: |
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index = connector._conn_index |
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if connector.data:
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pressure = connector.data.pressure |
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if pressure:
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if index == 1: |
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self.ui.lineEdit_Suc_Pressure.setText(str(pressure)) |
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elif index == 2: |
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self.ui.lineEdit_Dis_Pressure.setText(str(pressure)) |
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elevation = connector.data.elevation |
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if elevation:
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if index == 1: |
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self.ui.lineEdit_Suc_Elevation.setText(str(elevation)) |
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elif index == 2: |
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self.ui.lineEdit_Dis_Elevation.setText(str(elevation)) |
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def accept(self): |
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""" set tag no and nozzle data """
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from EngineeringConnectorItem import NozzleData |
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for connector in self._item.connectors: |
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index = connector._conn_index |
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if not connector.data: |
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connector.data = NozzleData() |
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if index == 1: |
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pressure = self.ui.lineEdit_Suc_Pressure.text()
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if pressure:
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connector.data.pressure = float(pressure)
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else:
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connector.data.pressure = None
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elevation = self.ui.lineEdit_Suc_Elevation.text()
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if elevation:
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connector.data.elevation = float(elevation)
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else:
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connector.data.elevation = None
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elif index == 2: |
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pressure = self.ui.lineEdit_Dis_Pressure.text()
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if pressure:
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connector.data.pressure = float(pressure)
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else:
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connector.data.pressure = None
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elevation = self.ui.lineEdit_Dis_Elevation.text()
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if elevation:
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connector.data.elevation = float(elevation)
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else:
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connector.data.elevation = None
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QDialog.accept(self)
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def reject(self): |
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QDialog.reject(self)
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