class UI_equipment(UI_equip):
"""Mixer equipment edition dialog"""
Equipment = Mixer()
def __init__(self, equipment=None, entradas=1, parent=None):
"""
equipment: Initial equipment instance to model
entradas: Stream Input number to equipment
"""
super().__init__(Mixer, salida=False, parent=parent)
# Input tab
for i in range(entradas):
entrada = UI_corriente.Ui_corriente()
entrada.Changed.connect(partial(self.cambiarEntrada, i))
self.Entrada.addTab(entrada, str(i+1))
# Calculate tab
lyt_Calc = QtWidgets.QGridLayout(self.tabCalculo)
lyt_Calc.addWidget(QtWidgets.QLabel(QtWidgets.QApplication.translate(
"pychemqt", "Output Pressure Method")), 1, 1)
self.criterio = QtWidgets.QComboBox()
for txt in self.Equipment.TEXT_METODO:
self.criterio.addItem(txt)
self.criterio.currentIndexChanged.connect(self.criterio_Changed)
lyt_Calc.addWidget(self.criterio, 1, 2)
lyt_Calc.addItem(QtWidgets.QSpacerItem(
20, 20, QtWidgets.QSizePolicy.Fixed, QtWidgets.QSizePolicy.Fixed),
2, 1, 1, 3)
lyt_Calc.addWidget(QtWidgets.QLabel(QtWidgets.QApplication.translate(
"pychemqt", "Output Pressure")), 3, 1)
self.Pout = Entrada_con_unidades(Pressure)
self.Pout.valueChanged.connect(partial(self.changeParams, "Pout"))
lyt_Calc.addWidget(self.Pout, 3, 2)
lyt_Calc.addItem(QtWidgets.QSpacerItem(
20, 20, QtWidgets.QSizePolicy.Expanding,
QtWidgets.QSizePolicy.Expanding), 4, 1, 1, 3)
self.criterio_Changed(0)
if equipment:
self.setEquipment(equipment)
else:
self.Equipment = Mixer(entradas=entradas)
def criterio_Changed(self, int):
self.Pout.setEnabled(int == 2)
self.changeParams("criterio", int)
def cambiarEntrada(self, ind, corriente):
self.Equipment(id_entrada=ind, entrada=corriente)
def rellenarInput(self):
UI_equip.rellenarInput(self)
for i, entrada in enumerate(self.Equipment.kwargs["entrada"]):
if entrada:
self.Entrada.widget(i).setCorriente(entrada)
class UI_equipment (UI_equip):
"""Valve equipment edition dialog"""
Equipment = Valve()
def __init__(self, equipment=None, parent=None):
"""
equipment: Initial equipment instance to model
"""
super(UI_equipment, self).__init__(Valve, entrada=False,
salida=False, parent=parent)
# Calculate tab
lyt_Calc = QtGui.QGridLayout(self.tabCalculo)
lyt_Calc.addWidget(QtGui.QLabel(QtGui.QApplication.translate(
"pychemqt", "Valve operation")), 1, 1)
self.off = QtGui.QComboBox()
for txt in self.Equipment.TEXT_WORKING:
self.off.addItem(txt)
self.off.currentIndexChanged.connect(self.criterio_Changed)
lyt_Calc.addWidget(self.off, 1, 2)
lyt_Calc.addItem(QtGui.QSpacerItem(
20, 20, QtGui.QSizePolicy.Fixed, QtGui.QSizePolicy.Fixed),
2, 1, 1, 6)
lyt_Calc.addWidget(QtGui.QLabel(QtGui.QApplication.translate(
"pychemqt", "Pout")), 3, 1)
self.Pout = Entrada_con_unidades(Pressure)
self.Pout.valueChanged.connect(partial(self.changeParams, "Pout"))
lyt_Calc.addWidget(self.Pout, 3, 2)
lyt_Calc.addWidget(QtGui.QLabel(QtGui.QApplication.translate(
"pychemqt", "DeltaP")), 4, 1)
self.DeltaP = Entrada_con_unidades(Pressure)
self.DeltaP.valueChanged.connect(partial(self.changeParams, "DeltaP"))
lyt_Calc.addWidget(self.DeltaP, 4, 2)
lyt_Calc.addWidget(QtGui.QLabel(QtGui.QApplication.translate(
"pychemqt", "T dew point")), 5, 1)
self.Dew = Entrada_con_unidades(Temperature)
self.Dew.valueChanged.connect(partial(self.changeParams, "Dew"))
lyt_Calc.addWidget(self.Dew, 5, 2)
lyt_Calc.addWidget(QtGui.QLabel(QtGui.QApplication.translate(
"pychemqt", "T bubble point")), 6, 1)
self.Bubble = Entrada_con_unidades(Temperature)
self.Bubble.valueChanged.connect(partial(self.changeParams, "Bubble"))
lyt_Calc.addWidget(self.Bubble, 6, 2)
lyt_Calc.addItem(QtGui.QSpacerItem(
20, 20, QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Expanding),
10, 1, 1, 6)
self.criterio_Changed(0)
if equipment:
self.setEquipment(equipment)
def criterio_Changed(self, int):
self.Pout.setEnabled(int == 1)
self.DeltaP.setEnabled(int == 1)
self.Dew.setEnabled(int == 1)
self.Bubble.setEnabled(int == 1)
self.calculo(off=int)
class UI_equipment (UI_equip):
"""Valve equipment edition dialog"""
Equipment = Valve()
def __init__(self, equipment=None, parent=None):
"""
equipment: Initial equipment instance to model
"""
super().__init__(Valve, entrada=False, salida=False, parent=parent)
# Calculate tab
lyt_Calc = QtWidgets.QGridLayout(self.tabCalculo)
lyt_Calc.addWidget(QtWidgets.QLabel(QtWidgets.QApplication.translate(
"pychemqt", "Valve operation")), 1, 1)
self.off = QtWidgets.QComboBox()
for txt in self.Equipment.TEXT_WORKING:
self.off.addItem(txt)
self.off.currentIndexChanged.connect(self.criterio_Changed)
lyt_Calc.addWidget(self.off, 1, 2)
lyt_Calc.addItem(QtWidgets.QSpacerItem(
20, 20, QtWidgets.QSizePolicy.Fixed, QtWidgets.QSizePolicy.Fixed),
2, 1, 1, 6)
lyt_Calc.addWidget(QtWidgets.QLabel(QtWidgets.QApplication.translate(
"pychemqt", "Pout")), 3, 1)
self.Pout = Entrada_con_unidades(Pressure)
self.Pout.valueChanged.connect(partial(self.changeParams, "Pout"))
lyt_Calc.addWidget(self.Pout, 3, 2)
lyt_Calc.addWidget(QtWidgets.QLabel(QtWidgets.QApplication.translate(
"pychemqt", "DeltaP")), 4, 1)
self.DeltaP = Entrada_con_unidades(Pressure)
self.DeltaP.valueChanged.connect(partial(self.changeParams, "DeltaP"))
lyt_Calc.addWidget(self.DeltaP, 4, 2)
lyt_Calc.addWidget(QtWidgets.QLabel(QtWidgets.QApplication.translate(
"pychemqt", "T dew point")), 5, 1)
self.Dew = Entrada_con_unidades(Temperature)
self.Dew.valueChanged.connect(partial(self.changeParams, "Dew"))
lyt_Calc.addWidget(self.Dew, 5, 2)
lyt_Calc.addWidget(QtWidgets.QLabel(QtWidgets.QApplication.translate(
"pychemqt", "T bubble point")), 6, 1)
self.Bubble = Entrada_con_unidades(Temperature)
self.Bubble.valueChanged.connect(partial(self.changeParams, "Bubble"))
lyt_Calc.addWidget(self.Bubble, 6, 2)
lyt_Calc.addItem(QtWidgets.QSpacerItem(
20, 20, QtWidgets.QSizePolicy.Expanding,
QtWidgets.QSizePolicy.Expanding), 10, 1, 1, 6)
self.criterio_Changed(0)
if equipment:
self.setEquipment(equipment)
def criterio_Changed(self, int):
self.Pout.setEnabled(int == 1)
self.DeltaP.setEnabled(int == 1)
self.Dew.setEnabled(int == 1)
self.Bubble.setEnabled(int == 1)
self.calculo(off=int)
class UI_equipment(UI_equip):
Equipment = Scrubber()
"""Scrubber equipment definition dialog"""
def __init__(self, equipment=None, parent=None):
"""
equipment: Initial equipment instance to model
"""
super().__init__(Scrubber, parent=parent)
# Input tab
self.entradaGas = UI_corriente.Ui_corriente(psychro=True)
self.entradaGas.Changed.connect(
partial(self.changeParams, "entradaGas"))
self.Entrada.addTab(
self.entradaGas,
QtWidgets.QApplication.translate("equipment", "Gas"))
self.entradaLiquido = UI_corriente.Ui_corriente()
self.entradaLiquido.Changed.connect(
partial(self.changeParams, "entradaLiquido"))
self.Entrada.addTab(
self.entradaLiquido,
QtWidgets.QApplication.translate("pychemqt", "Liquid"))
# Calculate tab
gridLayout_Calculo = QtWidgets.QGridLayout(self.tabCalculo)
gridLayout_Calculo.addWidget(
QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Mode")), 1, 1)
self.tipo_calculo = QtWidgets.QComboBox()
for txt in self.Equipment.TEXT_TIPO:
self.tipo_calculo.addItem(txt)
self.tipo_calculo.currentIndexChanged.connect(
self.on_tipoCalculo_currentIndexChanged)
gridLayout_Calculo.addWidget(self.tipo_calculo, 1, 2, 1, 5)
gridLayout_Calculo.addWidget(
QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Method")), 2, 1)
self.modelo_rendimiento = QtWidgets.QComboBox()
for txt in self.Equipment.TEXT_MODEL:
self.modelo_rendimiento.addItem(txt)
self.modelo_rendimiento.currentIndexChanged.connect(
self.on_modeloRendimiento_currentIndexChanged)
gridLayout_Calculo.addWidget(self.modelo_rendimiento, 2, 2, 1, 5)
gridLayout_Calculo.addWidget(
QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "ΔP method")), 3,
1)
self.modelo_DeltaP = QtWidgets.QComboBox()
for txt in self.Equipment.TEXT_MODEL_DELTAP:
self.modelo_DeltaP.addItem(txt)
self.modelo_DeltaP.currentIndexChanged.connect(
self.on_modeloDeltaP_currentIndexChanged)
gridLayout_Calculo.addWidget(self.modelo_DeltaP, 3, 2, 1, 5)
gridLayout_Calculo.addItem(
QtWidgets.QSpacerItem(20, 20, QtWidgets.QSizePolicy.Fixed,
QtWidgets.QSizePolicy.Fixed), 4, 1, 1, 6)
gridLayout_Calculo.addWidget(
QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Diameter")), 5,
1)
self.diametro = Entrada_con_unidades(Length)
self.diametro.valueChanged.connect(
partial(self.changeParams, "diametro"))
gridLayout_Calculo.addWidget(self.diametro, 5, 2)
gridLayout_Calculo.addWidget(
QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Efficiency")), 6,
1)
self.rendimientoAdmisible = Entrada_con_unidades(float, spinbox=True)
self.rendimientoAdmisible.valueChanged.connect(
partial(self.changeParams, "rendimientoAdmisible"))
gridLayout_Calculo.addWidget(self.rendimientoAdmisible, 6, 2)
self.groupJohnstone = QtWidgets.QWidget()
gridLayout_Calculo.addWidget(self.groupJohnstone, 7, 1, 1, 2)
JohnstoneLayout = QtWidgets.QHBoxLayout(self.groupJohnstone)
JohnstoneLayout.setSpacing(0)
JohnstoneLayout.addWidget(
QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt",
"Ventury Constant")))
self.k = Entrada_con_unidades(float, spinbox=True)
self.k.valueChanged.connect(partial(self.changeParams, "k"))
JohnstoneLayout.addWidget(self.k)
self.groupCalvert = QtWidgets.QWidget()
gridLayout_Calculo.addWidget(self.groupCalvert, 7, 1, 1, 2)
CalvertLayout = QtWidgets.QHBoxLayout(self.groupCalvert)
CalvertLayout.setSpacing(0)
CalvertLayout.addWidget(
QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "f parameter")))
self.f = Entrada_con_unidades(float, spinbox=True)
self.f.valueChanged.connect(partial(self.changeParams, "f"))
CalvertLayout.addWidget(self.f)
self.groupLt = QtWidgets.QWidget()
gridLayout_Calculo.addWidget(self.groupLt, 5, 4, 1, 2)
LtLayout = QtWidgets.QHBoxLayout(self.groupLt)
LtLayout.setSpacing(0)
LtLayout.addWidget(
QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Length throat")))
self.Lt = Entrada_con_unidades(Length)
self.Lt.valueChanged.connect(partial(self.changeParams, "Lt"))
LtLayout.addWidget(self.Lt)
gridLayout_Calculo.addItem(
QtWidgets.QSpacerItem(20, 20, QtWidgets.QSizePolicy.Expanding,
QtWidgets.QSizePolicy.Expanding), 8, 1, 1, 6)
self.groupBox_Calculo = QtWidgets.QGroupBox(
QtWidgets.QApplication.translate("pychemqt", "Results"))
gridLayout_Calculo.addWidget(self.groupBox_Calculo, 9, 1, 1, 5)
gridLayout_1 = QtWidgets.QGridLayout(self.groupBox_Calculo)
gridLayout_1.addWidget(
QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Efficiency")), 1,
1)
self.rendimiento = Entrada_con_unidades(float,
retornar=False,
readOnly=True)
gridLayout_1.addWidget(self.rendimiento, 1, 2)
gridLayout_1.addWidget(
QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "DeltaP")), 2, 1)
self.deltaP = Entrada_con_unidades(DeltaP,
retornar=False,
readOnly=True)
gridLayout_1.addWidget(self.deltaP, 2, 2)
gridLayout_Calculo.addItem(
QtWidgets.QSpacerItem(20, 20, QtWidgets.QSizePolicy.Expanding,
QtWidgets.QSizePolicy.Expanding), 11, 1, 1,
6)
# Output Tab
self.SalidaGas = UI_corriente.Ui_corriente(readOnly=True, psychro=True)
self.Salida.addTab(
self.SalidaGas,
QtWidgets.QApplication.translate("pychemqt", "Clean Gas"))
self.SalidaLiquido = UI_corriente.Ui_corriente(readOnly=True)
self.Salida.addTab(
self.SalidaLiquido,
QtWidgets.QApplication.translate("pychemqt", "Liquid"))
self.on_tipoCalculo_currentIndexChanged(0)
self.on_modeloRendimiento_currentIndexChanged(0)
self.on_modeloDeltaP_currentIndexChanged(0)
if equipment:
self.setEquipment(equipment)
def on_tipoCalculo_currentIndexChanged(self, modelo):
self.rendimientoAdmisible.setEnabled(modelo)
self.rendimientoAdmisible.setReadOnly(not modelo)
self.diametro.setEnabled(not modelo)
self.diametro.setReadOnly(modelo)
self.changeParams("tipo_calculo", modelo)
def on_modeloRendimiento_currentIndexChanged(self, modelo):
self.groupJohnstone.setVisible(False)
self.groupCalvert.setVisible(False)
if modelo == 0:
self.groupJohnstone.setVisible(True)
elif modelo == 1:
self.groupCalvert.setVisible(True)
self.changeParams("modelo_rendimiento", modelo)
def on_modeloDeltaP_currentIndexChanged(self, modelo):
self.groupLt.setVisible(False)
if modelo in (3, 4):
self.groupLt.setVisible(True)
self.changeParams("modelo_DeltaP", modelo)
class PsychroInput(QtWidgets.QWidget):
"""Widget with parameter for psychrometric state"""
parameters = ["tdb", "twb", "tdp", "w", "HR", "v", "h"]
stateChanged = QtCore.pyqtSignal(PsyState)
pressureChanged = QtCore.pyqtSignal()
def __init__(self, state=None, readOnly=False, parent=None):
"""
constructor
optional state parameter to assign initial psychrometric state
"""
super(PsychroInput, self).__init__(parent)
self.state = PsychroState(P=101325)
layout = QtWidgets.QGridLayout(self)
self.checkPresion = QtWidgets.QRadioButton(
QtWidgets.QApplication.translate("pychemqt", "Pressure"))
layout.addWidget(self.checkPresion, 1, 1, 1, 1)
self.P = Entrada_con_unidades(Pressure, value=101325)
self.P.valueChanged.connect(self.changePressure)
layout.addWidget(self.P, 1, 2, 1, 1)
self.checkAltitud = QtWidgets.QRadioButton(
QtWidgets.QApplication.translate("pychemqt", "Altitude"))
layout.addWidget(self.checkAltitud, 2, 1, 1, 1)
self.z = Entrada_con_unidades(Length, value=0)
self.checkPresion.toggled.connect(self.P.setEnabled)
self.checkAltitud.toggled.connect(self.z.setEnabled)
self.z.valueChanged.connect(self.changeAltitude)
self.checkPresion.setChecked(True)
self.z.setEnabled(False)
layout.addWidget(self.z, 2, 2, 1, 1)
layout.addItem(QtWidgets.QSpacerItem(
10, 10, QtWidgets.QSizePolicy.Fixed, QtWidgets.QSizePolicy.Fixed),
3, 1, 1, 2)
layout.addWidget(QtWidgets.QLabel(QtWidgets.QApplication.translate(
"pychemqt", "Select point")), 4, 1, 1, 2)
self.variables = QtWidgets.QComboBox()
for txt in PsyState.TEXT_MODE:
self.variables.addItem(txt)
self.variables.currentIndexChanged.connect(self.updateInputs)
layout.addWidget(self.variables, 5, 1, 1, 2)
layout.addWidget(QtWidgets.QLabel("Tdb:"), 6, 1, 1, 1)
self.tdb = Entrada_con_unidades(Temperature)
self.tdb.valueChanged.connect(partial(self.updateKwargs, "tdb"))
layout.addWidget(self.tdb, 6, 2, 1, 1)
layout.addWidget(QtWidgets.QLabel("Twb:"), 7, 1, 1, 1)
self.twb = Entrada_con_unidades(Temperature)
self.twb.valueChanged.connect(partial(self.updateKwargs, "twb"))
layout.addWidget(self.twb, 7, 2, 1, 1)
layout.addWidget(QtWidgets.QLabel("Tdp:"), 8, 1, 1, 1)
self.tdp = Entrada_con_unidades(Temperature)
self.tdp.valueChanged.connect(partial(self.updateKwargs, "tdp"))
layout.addWidget(self.tdp, 8, 2, 1, 1)
layout.addWidget(QtWidgets.QLabel(QtWidgets.QApplication.translate(
"pychemqt", "Humidity Ratio:")), 9, 1, 1, 1)
self.w = Entrada_con_unidades(float, textounidad="kgw/kgda")
self.w.valueChanged.connect(partial(self.updateKwargs, "w"))
layout.addWidget(self.w, 9, 2, 1, 1)
layout.addWidget(QtWidgets.QLabel(QtWidgets.QApplication.translate(
"pychemqt", "Relative humidity:")), 10, 1, 1, 1)
self.HR = Entrada_con_unidades(float, textounidad="%")
self.HR.valueChanged.connect(partial(self.updateKwargs, "HR"))
layout.addWidget(self.HR, 10, 2, 1, 1)
layout.addWidget(QtWidgets.QLabel(QtWidgets.QApplication.translate(
"pychemqt", "Volume")), 11, 1, 1, 1)
self.v = Entrada_con_unidades(SpecificVolume)
self.v.valueChanged.connect(partial(self.updateKwargs, "v"))
layout.addWidget(self.v, 11, 2, 1, 1)
layout.addWidget(QtWidgets.QLabel(QtWidgets.QApplication.translate(
"pychemqt", "Enthalpy")), 12, 1, 1, 1)
self.h = Entrada_con_unidades(Enthalpy)
self.h.valueChanged.connect(partial(self.updateKwargs, "h"))
layout.addWidget(self.h, 12, 2, 1, 1)
layout.addItem(QtWidgets.QSpacerItem(
20, 20, QtWidgets.QSizePolicy.Fixed, QtWidgets.QSizePolicy.Fixed),
13, 1, 1, 2)
self.setReadOnly(readOnly)
self.updateInputs(0)
if state:
self.setState(state)
def updateInputs(self, index):
"""Update inputs appearance to highlight active"""
for par in self.parameters:
self.__getattribute__(par).setReadOnly(True)
self.__getattribute__(par).setResaltado(False)
for par in PsyState.VAR_NAME[index]:
self.__getattribute__(par).setReadOnly(False)
self.__getattribute__(par).setResaltado(True)
index = self.variables.currentIndex()
kwargs = {"P": self.P.value}
for par in PsyState.VAR_NAME[index]:
if self.__getattribute__(par).value:
kwargs[par] = self.state.__getattribute__(par)
self.state = PsychroState(**kwargs)
def setReadOnly(self, readOnly):
self.checkPresion.setEnabled(not readOnly)
self.checkAltitud.setEnabled(not readOnly)
self.P.setReadOnly(readOnly)
self.z.setReadOnly(readOnly)
self.variables.setEnabled(not readOnly)
for par in self.parameters:
self.__getattribute__(par).setReadOnly(True)
self.__getattribute__(par).setResaltado(False)
def updateKwargs(self, key, value):
"""Update kwargs of state instance, if its correctly defined show it"""
kwargs = {key: value}
self.state(**kwargs)
if self.state.status:
self.setState(self.state)
self.stateChanged.emit(self.state)
def setState(self, state):
"""Fill data input with state properties"""
self.state = state
if state.w < state.ws:
for p in self.parameters:
self.__getattribute__(p).setValue(state.__getattribute__(p))
def changePressure(self, value):
"""Change pressure to global plot and for states"""
self.z.setValue(_height(value))
self.state = PsychroState(P=value)
self.pressureChanged.emit()
def changeAltitude(self, value):
"""Change pressure through altitude and ICAO equation"""
presion = _Pbar(value)
self.P.setValue(presion)
self.state = PsychroState(P=value)
self.pressureChanged.emit()
class UI_confResolution_widget(QtWidgets.QWidget):
"""PFD resolution widget"""
def __init__(self, config=None, parent=None):
self.standards = [(600, 400), (640, 480), (720, 400), (800, 600),
(832, 624), (1024, 768), (1152, 864), (1280, 1024),
(1700, 1250), (1900, 1425), (2400, 1800),
(4000, 3000)]
super(UI_confResolution_widget, self).__init__(parent)
layout = QtWidgets.QGridLayout(self)
layout.addWidget(
QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt",
"Use default resolution:")),
0, 0)
self.standard = QtWidgets.QComboBox()
self.standard.addItem("")
for resolucion in self.standards:
self.standard.addItem("%ix%i" % resolucion)
self.standard.currentIndexChanged.connect(self.changeResolution)
layout.addWidget(self.standard, 0, 1)
self.checkCustom = QtWidgets.QCheckBox(
QtWidgets.QApplication.translate("pychemqt",
"Use Custom resolution"))
layout.addWidget(self.checkCustom, 1, 0, 1, 2)
label = QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Width:"))
label.setIndent(50)
layout.addWidget(label, 2, 0)
self.x = Entrada_con_unidades(int, width=60, spinbox=True, step=1)
layout.addWidget(self.x, 2, 1)
label = QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Height:"))
label.setIndent(50)
layout.addWidget(label, 3, 0)
self.y = Entrada_con_unidades(int, width=60, spinbox=True, step=1)
layout.addWidget(self.y, 3, 1)
self.checkCustom.toggled.connect(self.x.setEnabled)
self.checkCustom.toggled.connect(self.y.setEnabled)
if config and config.has_section("PFD"):
x = config.getint("PFD", "x")
y = config.getint("PFD", "y")
self.x.setValue(x)
self.y.setValue(y)
if (x, y) in self.standards:
self.standard.setCurrentIndex(self.standards.index((x, y)) + 1)
self.checkCustom.setChecked(False)
self.x.setEnabled(False)
self.y.setEnabled(False)
else:
self.standard.setCurrentIndex(0)
self.checkCustom.setChecked(True)
def changeResolution(self):
"""Change resolution with value of current opction selected"""
x, y = self.standard.currentText().split("x")
self.x.setValue(int(x))
self.y.setValue(int(y))
def value(self, config):
"""Function result to wizard"""
if not config.has_section("PFD"):
config.add_section("PFD")
config.set("PFD", "x", str(self.x.value))
config.set("PFD", "y", str(self.y.value))
return config
@classmethod
def default(cls, config):
config.add_section("PFD")
Preferences = ConfigParser()
Preferences.read(conf_dir + "pychemqtrc")
config.set("PFD", "x", Preferences.get("PFD", "x"))
config.set("PFD", "y", Preferences.get("PFD", "y"))
return config
class UI_confResolution_widget(QtWidgets.QWidget):
"""PFD resolution widget"""
def __init__(self, config=None, parent=None):
self.standards = [(600, 400), (640, 480), (720, 400), (800, 600),
(832, 624), (1024, 768), (1152, 864), (1280, 1024),
(1700, 1250), (1900, 1425), (2400, 1800), (4000, 3000)]
super(UI_confResolution_widget, self).__init__(parent)
layout = QtWidgets.QGridLayout(self)
layout.addWidget(QtWidgets.QLabel(QtWidgets.QApplication.translate(
"pychemqt", "Use default resolution:")), 0, 0)
self.standard = QtWidgets.QComboBox()
self.standard.addItem("")
for resolucion in self.standards:
self.standard.addItem("%ix%i" % resolucion)
self.standard.currentIndexChanged.connect(self.changeResolution)
layout.addWidget(self.standard, 0, 1)
self.checkCustom = QtWidgets.QCheckBox(QtWidgets.QApplication.translate(
"pychemqt", "Use Custom resolution"))
layout.addWidget(self.checkCustom, 1, 0, 1, 2)
label = QtWidgets.QLabel(QtWidgets.QApplication.translate("pychemqt", "Width:"))
label.setIndent(50)
layout.addWidget(label, 2, 0)
self.x = Entrada_con_unidades(int, width=60, spinbox=True, step=1)
layout.addWidget(self.x, 2, 1)
label = QtWidgets.QLabel(QtWidgets.QApplication.translate("pychemqt", "Height:"))
label.setIndent(50)
layout.addWidget(label, 3, 0)
self.y = Entrada_con_unidades(int, width=60, spinbox=True, step=1)
layout.addWidget(self.y, 3, 1)
self.checkCustom.toggled.connect(self.x.setEnabled)
self.checkCustom.toggled.connect(self.y.setEnabled)
if config and config.has_section("PFD"):
x = config.getint("PFD", "x")
y = config.getint("PFD", "y")
self.x.setValue(x)
self.y.setValue(y)
if (x, y) in self.standards:
self.standard.setCurrentIndex(self.standards.index((x, y))+1)
self.checkCustom.setChecked(False)
self.x.setEnabled(False)
self.y.setEnabled(False)
else:
self.standard.setCurrentIndex(0)
self.checkCustom.setChecked(True)
def changeResolution(self):
"""Change resolution with value of current opction selected"""
x, y = self.standard.currentText().split("x")
self.x.setValue(int(x))
self.y.setValue(int(y))
def value(self, config):
"""Function result to wizard"""
if not config.has_section("PFD"):
config.add_section("PFD")
config.set("PFD", "x", str(self.x.value))
config.set("PFD", "y", str(self.y.value))
return config
@classmethod
def default(cls, config):
config.add_section("PFD")
Preferences = ConfigParser()
Preferences.read(conf_dir+"pychemqtrc")
config.set("PFD", "x", Preferences.get("PFD", "x"))
config.set("PFD", "y", Preferences.get("PFD", "y"))
return config
class PsychroInput(QtWidgets.QWidget):
"""Widget with parameter for psychrometric state"""
parameters = ["tdb", "twb", "tdp", "w", "HR", "v", "h"]
stateChanged = QtCore.pyqtSignal(PsyState)
pressureChanged = QtCore.pyqtSignal()
def __init__(self, state=None, readOnly=False, parent=None):
"""
constructor
optional state parameter to assign initial psychrometric state"""
super(PsychroInput, self).__init__(parent)
self.state = PsychroState(P=101325)
self.setSizePolicy(QtWidgets.QSizePolicy.Maximum, QtWidgets.QSizePolicy.Preferred)
layout = QtWidgets.QGridLayout(self)
self.checkPresion = QtWidgets.QRadioButton(
QtWidgets.QApplication.translate("pychemqt", "Pressure"))
layout.addWidget(self.checkPresion, 1, 1, 1, 1)
self.P = Entrada_con_unidades(unidades.Pressure, value=101325)
self.P.valueChanged.connect(self.changePressure)
layout.addWidget(self.P, 1, 2, 1, 1)
self.checkAltitud = QtWidgets.QRadioButton(
QtWidgets.QApplication.translate("pychemqt", "Altitude"))
layout.addWidget(self.checkAltitud, 2, 1, 1, 1)
self.z = Entrada_con_unidades(unidades.Length, value=0)
self.checkPresion.toggled.connect(self.P.setEnabled)
self.checkAltitud.toggled.connect(self.z.setEnabled)
self.z.valueChanged.connect(self.changeAltitude)
self.checkPresion.setChecked(True)
self.z.setEnabled(False)
layout.addWidget(self.z, 2, 2, 1, 1)
layout.addItem(QtWidgets.QSpacerItem(10, 10, QtWidgets.QSizePolicy.Fixed,
QtWidgets.QSizePolicy.Fixed), 3, 1, 1, 2)
layout.addWidget(QtWidgets.QLabel(QtWidgets.QApplication.translate(
"pychemqt", "Select point")), 4, 1, 1, 2)
self.variables = QtWidgets.QComboBox()
for txt in PsyState.TEXT_MODE:
self.variables.addItem(txt)
self.variables.currentIndexChanged.connect(self.updateInputs)
layout.addWidget(self.variables, 5, 1, 1, 2)
layout.addWidget(QtWidgets.QLabel("Tdb:"), 6, 1, 1, 1)
self.tdb = Entrada_con_unidades(unidades.Temperature)
self.tdb.valueChanged.connect(partial(self.updateKwargs, "tdb"))
layout.addWidget(self.tdb, 6, 2, 1, 1)
layout.addWidget(QtWidgets.QLabel("Twb:"), 7, 1, 1, 1)
self.twb = Entrada_con_unidades(unidades.Temperature)
self.twb.valueChanged.connect(partial(self.updateKwargs, "twb"))
layout.addWidget(self.twb, 7, 2, 1, 1)
layout.addWidget(QtWidgets.QLabel("Tdp:"), 8, 1, 1, 1)
self.tdp = Entrada_con_unidades(unidades.Temperature)
self.tdp.valueChanged.connect(partial(self.updateKwargs, "tdp"))
layout.addWidget(self.tdp, 8, 2, 1, 1)
layout.addWidget(QtWidgets.QLabel(QtWidgets.QApplication.translate(
"pychemqt", "Humidity Ratio:")), 9, 1, 1, 1)
self.w = Entrada_con_unidades(float, textounidad="kgw/kgda")
self.w.valueChanged.connect(partial(self.updateKwargs, "w"))
layout.addWidget(self.w, 9, 2, 1, 1)
layout.addWidget(QtWidgets.QLabel(QtWidgets.QApplication.translate(
"pychemqt", "Relative humidity:")), 10, 1, 1, 1)
self.HR = Entrada_con_unidades(float, textounidad="%")
self.HR.valueChanged.connect(partial(self.updateKwargs, "HR"))
layout.addWidget(self.HR, 10, 2, 1, 1)
layout.addWidget(QtWidgets.QLabel(QtWidgets.QApplication.translate(
"pychemqt", "Volume")), 11, 1, 1, 1)
self.v = Entrada_con_unidades(unidades.SpecificVolume)
self.v.valueChanged.connect(partial(self.updateKwargs, "v"))
layout.addWidget(self.v, 11, 2, 1, 1)
layout.addWidget(QtWidgets.QLabel(QtWidgets.QApplication.translate(
"pychemqt", "Enthalpy")), 12, 1, 1, 1)
self.h = Entrada_con_unidades(unidades.Enthalpy)
self.h.valueChanged.connect(partial(self.updateKwargs, "h"))
layout.addWidget(self.h, 12, 2, 1, 1)
layout.addItem(QtWidgets.QSpacerItem(20, 20, QtWidgets.QSizePolicy.Fixed,
QtWidgets.QSizePolicy.Fixed),13,1,1,2)
self.setReadOnly(readOnly)
self.updateInputs(0)
if state:
self.setState(state)
def updateInputs(self, index):
"""Update inputs appearance to highlight active"""
for par in self.parameters:
self.__getattribute__(par).setReadOnly(True)
self.__getattribute__(par).setResaltado(False)
for par in PsyState.VAR_NAME[index]:
self.__getattribute__(par).setReadOnly(False)
self.__getattribute__(par).setResaltado(True)
index = self.variables.currentIndex()
kwargs = {"P": self.P.value}
for par in PsyState.VAR_NAME[index]:
if self.__getattribute__(par).value:
kwargs[par] = self.state.__getattribute__(par)
self.state = PsychroState(**kwargs)
def setReadOnly(self, readOnly):
self.checkPresion.setEnabled(not readOnly)
self.checkAltitud.setEnabled(not readOnly)
self.P.setReadOnly(readOnly)
self.z.setReadOnly(readOnly)
self.variables.setEnabled(not readOnly)
for par in self.parameters:
self.__getattribute__(par).setReadOnly(True)
self.__getattribute__(par).setResaltado(False)
def updateKwargs(self, key, value):
"""Update kwargs of state instance, if its correctly defined show it"""
kwargs = {key: value}
self.state(**kwargs)
if self.state.status:
self.setState(self.state)
self.stateChanged.emit(self.state)
def setState(self, state):
"""Fill data input with state properties"""
self.state = state
if state.w < state.ws:
for par in self.parameters:
self.__getattribute__(par).setValue(state.__getattribute__(par))
def changePressure(self, value):
"""Change pressure to global plot and for states"""
self.z.setValue(_height(value))
self.state = PsychroState(P=value)
self.pressureChanged.emit()
def changeAltitude(self, value):
"""Change pressure through altitude and ICAO equation"""
presion = _Pbar(value)
self.P.setValue(presion)
self.state = PsychroState(P=value)
self.pressureChanged.emit()
class UI_equipment(UI_equip):
Equipment = Scrubber()
"""Scrubber equipment definition dialog"""
def __init__(self, equipment=None, parent=None):
"""
equipment: Initial equipment instance to model
"""
super().__init__(Scrubber, parent=parent)
# Input tab
self.entradaGas = UI_corriente.Ui_corriente(psychro=True)
self.entradaGas.Changed.connect(
partial(self.changeParams, "entradaGas"))
self.Entrada.addTab(
self.entradaGas,
QtWidgets.QApplication.translate("equipment", "Gas"))
self.entradaLiquido = UI_corriente.Ui_corriente()
self.entradaLiquido.Changed.connect(
partial(self.changeParams, "entradaLiquido"))
self.Entrada.addTab(
self.entradaLiquido,
QtWidgets.QApplication.translate("pychemqt", "Liquid"))
# Calculate tab
gridLayout_Calculo = QtWidgets.QGridLayout(self.tabCalculo)
gridLayout_Calculo.addWidget(QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Mode")), 1, 1)
self.tipo_calculo = QtWidgets.QComboBox()
for txt in self.Equipment.TEXT_TIPO:
self.tipo_calculo.addItem(txt)
self.tipo_calculo.currentIndexChanged.connect(
self.on_tipoCalculo_currentIndexChanged)
gridLayout_Calculo.addWidget(self.tipo_calculo, 1, 2, 1, 5)
gridLayout_Calculo.addWidget(QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Method")), 2, 1)
self.modelo_rendimiento = QtWidgets.QComboBox()
for txt in self.Equipment.TEXT_MODEL:
self.modelo_rendimiento.addItem(txt)
self.modelo_rendimiento.currentIndexChanged.connect(
self.on_modeloRendimiento_currentIndexChanged)
gridLayout_Calculo.addWidget(self.modelo_rendimiento, 2, 2, 1, 5)
gridLayout_Calculo.addWidget(QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "ΔP method")), 3, 1)
self.modelo_DeltaP = QtWidgets.QComboBox()
for txt in self.Equipment.TEXT_MODEL_DELTAP:
self.modelo_DeltaP.addItem(txt)
self.modelo_DeltaP.currentIndexChanged.connect(
self.on_modeloDeltaP_currentIndexChanged)
gridLayout_Calculo.addWidget(self.modelo_DeltaP, 3, 2, 1, 5)
gridLayout_Calculo.addItem(QtWidgets.QSpacerItem(
20, 20, QtWidgets.QSizePolicy.Fixed,
QtWidgets.QSizePolicy.Fixed), 4, 1, 1, 6)
gridLayout_Calculo.addWidget(QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Diameter")), 5, 1)
self.diametro = Entrada_con_unidades(Length)
self.diametro.valueChanged.connect(
partial(self.changeParams, "diametro"))
gridLayout_Calculo.addWidget(self.diametro, 5, 2)
gridLayout_Calculo.addWidget(QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Efficiency")), 6, 1)
self.rendimientoAdmisible = Entrada_con_unidades(float, spinbox=True)
self.rendimientoAdmisible.valueChanged.connect(
partial(self.changeParams, "rendimientoAdmisible"))
gridLayout_Calculo.addWidget(self.rendimientoAdmisible, 6, 2)
self.groupJohnstone = QtWidgets.QWidget()
gridLayout_Calculo.addWidget(self.groupJohnstone, 7, 1, 1, 2)
JohnstoneLayout = QtWidgets.QHBoxLayout(self.groupJohnstone)
JohnstoneLayout.setSpacing(0)
JohnstoneLayout.addWidget(QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Ventury Constant")))
self.k = Entrada_con_unidades(float, spinbox=True)
self.k.valueChanged.connect(partial(self.changeParams, "k"))
JohnstoneLayout.addWidget(self.k)
self.groupCalvert = QtWidgets.QWidget()
gridLayout_Calculo.addWidget(self.groupCalvert, 7, 1, 1, 2)
CalvertLayout = QtWidgets.QHBoxLayout(self.groupCalvert)
CalvertLayout.setSpacing(0)
CalvertLayout.addWidget(QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "f parameter")))
self.f = Entrada_con_unidades(float, spinbox=True)
self.f.valueChanged.connect(partial(self.changeParams, "f"))
CalvertLayout.addWidget(self.f)
self.groupLt = QtWidgets.QWidget()
gridLayout_Calculo.addWidget(self.groupLt, 5, 4, 1, 2)
LtLayout = QtWidgets.QHBoxLayout(self.groupLt)
LtLayout.setSpacing(0)
LtLayout.addWidget(QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Length throat")))
self.Lt = Entrada_con_unidades(Length)
self.Lt.valueChanged.connect(partial(self.changeParams, "Lt"))
LtLayout.addWidget(self.Lt)
gridLayout_Calculo.addItem(QtWidgets.QSpacerItem(
20, 20, QtWidgets.QSizePolicy.Expanding,
QtWidgets.QSizePolicy.Expanding), 8, 1, 1, 6)
self.groupBox_Calculo = QtWidgets.QGroupBox(
QtWidgets.QApplication.translate("pychemqt", "Results"))
gridLayout_Calculo.addWidget(self.groupBox_Calculo, 9, 1, 1, 5)
gridLayout_1 = QtWidgets.QGridLayout(self.groupBox_Calculo)
gridLayout_1.addWidget(QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Efficiency")), 1, 1)
self.rendimiento = Entrada_con_unidades(
float, retornar=False, readOnly=True)
gridLayout_1.addWidget(self.rendimiento, 1, 2)
gridLayout_1.addWidget(QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "DeltaP")), 2, 1)
self.deltaP = Entrada_con_unidades(
DeltaP, retornar=False, readOnly=True)
gridLayout_1.addWidget(self.deltaP, 2, 2)
gridLayout_Calculo.addItem(QtWidgets.QSpacerItem(
20, 20, QtWidgets.QSizePolicy.Expanding,
QtWidgets.QSizePolicy.Expanding), 11, 1, 1, 6)
# Output Tab
self.SalidaGas = UI_corriente.Ui_corriente(readOnly=True, psychro=True)
self.Salida.addTab(
self.SalidaGas,
QtWidgets.QApplication.translate("pychemqt", "Clean Gas"))
self.SalidaLiquido = UI_corriente.Ui_corriente(readOnly=True)
self.Salida.addTab(
self.SalidaLiquido,
QtWidgets.QApplication.translate("pychemqt", "Liquid"))
self.on_tipoCalculo_currentIndexChanged(0)
self.on_modeloRendimiento_currentIndexChanged(0)
self.on_modeloDeltaP_currentIndexChanged(0)
if equipment:
self.setEquipment(equipment)
def on_tipoCalculo_currentIndexChanged(self, modelo):
self.rendimientoAdmisible.setEnabled(modelo)
self.rendimientoAdmisible.setReadOnly(not modelo)
self.diametro.setEnabled(not modelo)
self.diametro.setReadOnly(modelo)
self.changeParams("tipo_calculo", modelo)
def on_modeloRendimiento_currentIndexChanged(self, modelo):
self.groupJohnstone.setVisible(False)
self.groupCalvert.setVisible(False)
if modelo == 0:
self.groupJohnstone.setVisible(True)
elif modelo == 1:
self.groupCalvert.setVisible(True)
self.changeParams("modelo_rendimiento", modelo)
def on_modeloDeltaP_currentIndexChanged(self, modelo):
self.groupLt.setVisible(False)
if modelo in (3, 4):
self.groupLt.setVisible(True)
self.changeParams("modelo_DeltaP", modelo)
class Ui_Contribution(newComponent):
"""Dialog to define hypotethical new component with several group
contribucion methods"""
ViewDetails = View_Contribution
def __init__(self, metodo, parent=None):
"""Metodo: name of group contribution method:
Joback, Constantinou, Wilson, Marrero, Elliott, Ambrose, Klincewicz
"""
super(Ui_Contribution, self).__init__(parent)
# Initialization variables
self.grupo = []
self.indices = []
self.contribucion = []
func = {}
for f in _methods:
func[f.__name__] = f
self.unknown = func[metodo]()
title = self.unknown.__title__
title += " " + QtWidgets.QApplication.translate(
"pychemqt", "new component definition")
self.setWindowTitle(title)
lyt = QtWidgets.QVBoxLayout(self)
widget = QtWidgets.QWidget()
layout = QtWidgets.QGridLayout(widget)
layout.addWidget(
QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Name")), 1, 0)
self.nombre = QtWidgets.QLineEdit()
self.nombre.textChanged.connect(partial(self.changeParams, "name"))
layout.addWidget(self.nombre, 1, 1, 1, 3)
self.Group = QtWidgets.QTableWidget()
self.Group.verticalHeader().hide()
self.Group.setRowCount(0)
self.Group.setColumnCount(2)
self.Group.setHorizontalHeaderItem(0, QtWidgets.QTableWidgetItem("Nk"))
self.Group.setHorizontalHeaderItem(
1,
QtWidgets.QTableWidgetItem(
QtWidgets.QApplication.translate("pychemqt", "Group")))
self.Group.setSelectionBehavior(QtWidgets.QAbstractItemView.SelectRows)
self.Group.setSortingEnabled(True)
self.Group.horizontalHeader().setStretchLastSection(True)
self.Group.setColumnWidth(0, 50)
self.Group.setItemDelegateForColumn(0, SpinEditor(self))
self.Group.cellChanged.connect(self.cellChanged)
self.Group.setEditTriggers(QtWidgets.QAbstractItemView.AllEditTriggers)
layout.addWidget(self.Group, 2, 0, 3, 3)
self.Formula = QtWidgets.QLabel()
font = QtGui.QFont()
font.setPointSize(12)
self.Formula.setFont(font)
self.Formula.setAlignment(QtCore.Qt.AlignCenter
| QtCore.Qt.AlignVCenter)
self.Formula.setFixedHeight(50)
layout.addWidget(self.Formula, 2, 3)
self.btnDelete = QtWidgets.QPushButton(
QtGui.QIcon(
QtGui.QPixmap(
os.path.join(IMAGE_PATH, "button", "editDelete.png"))),
QtWidgets.QApplication.translate("pychemqt", "Delete"))
self.btnDelete.clicked.connect(self.borrar)
layout.addWidget(self.btnDelete, 3, 3)
self.btnClear = QtWidgets.QPushButton(
QtGui.QIcon(
QtGui.QPixmap(os.path.join(IMAGE_PATH, "button",
"clear.png"))),
QtWidgets.QApplication.translate("pychemqt", "Clear"))
self.btnClear.clicked.connect(self.clear)
layout.addWidget(self.btnClear, 4, 3)
self.line = QtWidgets.QFrame()
self.line.setFrameShape(QtWidgets.QFrame.HLine)
self.line.setFrameShadow(QtWidgets.QFrame.Sunken)
layout.addWidget(self.line, 5, 0, 1, 4)
self.groupContributions = QtWidgets.QListWidget()
self.groupContributions.currentItemChanged.connect(self.selectChanged)
self.groupContributions.itemDoubleClicked.connect(self.add)
layout.addWidget(self.groupContributions, 6, 0, 6, 3)
self.btnAdd = QtWidgets.QPushButton(
QtGui.QIcon(
QtGui.QPixmap(os.path.join(IMAGE_PATH, "button", "add.png"))),
QtWidgets.QApplication.translate("pychemqt", "Add"))
self.btnAdd.setDisabled(True)
self.btnAdd.clicked.connect(self.add)
layout.addWidget(self.btnAdd, 6, 3)
layout.addItem(
QtWidgets.QSpacerItem(20, 20, QtWidgets.QSizePolicy.Expanding,
QtWidgets.QSizePolicy.Expanding), 7, 1)
# Show selection for method with several order contributions
if self.unknown.SecondOrder:
self.Order1 = QtWidgets.QRadioButton(
QtWidgets.QApplication.translate("pychemqt", "1st order"))
self.Order1.setChecked(True)
self.Order1.toggled.connect(self.Order)
layout.addWidget(self.Order1, 9, 3)
self.Order2 = QtWidgets.QRadioButton(
QtWidgets.QApplication.translate("pychemqt", "2nd order"))
self.Order2.toggled.connect(self.Order)
layout.addWidget(self.Order2, 10, 3)
if self.unknown.ThirdOrder:
self.Order3 = QtWidgets.QRadioButton(
QtWidgets.QApplication.translate("pychemqt", "3rd order"))
layout.addWidget(self.Order3, 11, 3)
self.Order3.toggled.connect(self.Order)
layout.addItem(
QtWidgets.QSpacerItem(10, 10, QtWidgets.QSizePolicy.Fixed,
QtWidgets.QSizePolicy.Fixed), 12, 1)
labelTb = QtWidgets.QLabel("Tb")
labelTb.setToolTip(
QtWidgets.QApplication.translate(
"pychemqt", "Experimental Boiling Temperature"))
layout.addWidget(labelTb, 13, 0)
self.Tb = Entrada_con_unidades(Temperature)
self.Tb.valueChanged.connect(partial(self.changeParams, "Tb"))
layout.addWidget(self.Tb, 13, 1)
labelM = QtWidgets.QLabel("M")
labelM.setToolTip(
QtWidgets.QApplication.translate("pychemqt", "Molecular Weight"))
layout.addWidget(labelM, 14, 0)
self.M = Entrada_con_unidades(float, textounidad="g/mol")
self.M.valueChanged.connect(partial(self.changeParams, "M"))
layout.addWidget(self.M, 14, 1)
label = QtWidgets.QLabel("SG")
label.setToolTip(
QtWidgets.QApplication.translate(
"pychemqt", "Experimental Specific Gravity at 60ºF"))
layout.addWidget(label, 15, 0)
self.SG = Entrada_con_unidades(float)
self.SG.valueChanged.connect(partial(self.changeParams, "SG"))
layout.addWidget(self.SG, 15, 1)
lyt.addWidget(widget)
# Show widget for specific method
if metodo == "Constantinou":
# Disable Tb as input parameter
labelTb.setEnabled(False)
self.Tb.setEnabled(False)
elif metodo == "Wilson":
self.Tb.setResaltado(True)
layout.addWidget(
QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Rings")), 16,
0)
self.ring = QtWidgets.QSpinBox()
self.ring.setFixedWidth(80)
self.ring.valueChanged.connect(partial(self.changeParams, "ring"))
layout.addWidget(self.ring, 16, 1)
elif metodo == "Elliott":
self.M.setResaltado(True)
elif metodo == "Ambrose":
self.Tb.setResaltado(True)
layout.addWidget(
QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt",
"Platt number")), 16, 0)
self.plat = QtWidgets.QSpinBox()
self.plat.setFixedWidth(80)
tr = "The Platt number is the number of pairs of carbon atoms "
tr += "which are separated by three carbon-carbon bonds and is an "
tr += "indicator of the degree of branching in the molecule. The "
tr += "Platt number of an n-alkane is equal to the number of "
tr += "carbons minus three"
self.plat.setToolTip(
QtWidgets.QApplication.translate("pychemqt", tr))
self.plat.valueChanged.connect(partial(self.changeParams, "platt"))
layout.addWidget(self.plat, 16, 1)
elif metodo == "Klincewicz":
self.Tb.setResaltado(True)
self.nogroupKlincewicz = QtWidgets.QCheckBox(
QtWidgets.QApplication.translate(
"pychemqt", "Use the simple no group contribution method"))
self.nogroupKlincewicz.toggled.connect(self.nogroupCheckToggled)
layout.addWidget(self.nogroupKlincewicz, 16, 0, 1, 4)
layout.addWidget(
QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Atoms")), 17,
0)
self.atoms = QtWidgets.QSpinBox()
self.atoms.setFixedWidth(80)
self.atoms.valueChanged.connect(partial(self.changeParams,
"atoms"))
layout.addWidget(self.atoms, 17, 1)
newComponent.loadUI(self)
for i, nombre in enumerate(self.unknown.coeff["txt"]):
self.groupContributions.addItem(nombre[0])
if self.unknown.SecondOrder:
self.Order()
if metodo == "Klincewicz":
self.nogroupCheckToggled(False)
def Order(self):
"""Show/Hide group of undesired order"""
for i in range(self.unknown.FirstOrder):
item = self.groupContributions.item(i)
item.setHidden(not self.Order1.isChecked())
for i in range(self.unknown.FirstOrder, self.unknown.SecondOrder):
item = self.groupContributions.item(i)
item.setHidden(not self.Order2.isChecked())
if self.unknown.ThirdOrder:
for i in range(self.unknown.SecondOrder, self.unknown.ThirdOrder):
item = self.groupContributions.item(i)
item.setHidden(not self.Order3.isChecked())
def nogroupCheckToggled(self, boolean):
"""Set advanced properties input status for Klincewitcz method"""
self.changeParams("nogroup", boolean)
self.M.setResaltado(boolean)
self.atoms.setEnabled(boolean)
self.Group.setDisabled(boolean)
self.Formula.setDisabled(boolean)
self.btnDelete.setDisabled(boolean)
self.btnClear.setDisabled(boolean)
self.btnAdd.setDisabled(boolean)
self.groupContributions.setDisabled(boolean)
def borrar(self, indice=None):
"""Remove some group contribution from added group list"""
if not indice:
indice = self.Group.currentRow()
if indice != -1:
self.Group.removeRow(indice)
del self.grupo[indice]
del self.indices[indice]
del self.contribucion[indice]
self.calculo(**{
"group": self.indices,
"contribution": self.contribucion
})
def clear(self):
"""Clear widgets from dialog"""
self.Group.clearContents()
self.Group.setRowCount(0)
self.grupo = []
self.indices = []
self.contribucion = []
self.Formula.clear()
self.M.clear()
self.nombre.clear()
self.Tb.clear()
self.SG.clear()
self.unknown.clear()
self.status.setState(self.unknown.status, self.unknown.msg)
def cellChanged(self, i, j):
"""Process the user manual count of group contribution changed"""
if j == 0:
valor = int(self.Group.item(i, j).text())
if valor <= 0:
self.borrar(i)
else:
self.contribucion[i] = int(valor)
kw = {"group": self.indices, "contribution": self.contribucion}
self.calculo(**kw)
def selectChanged(self, i):
"""The add button is only enabled when the group list have any selected
row"""
self.btnAdd.setEnabled(i != -1)
def add(self):
"""Add the current selected item to the list of group"""
indice = self.Group.rowCount()
grupo = self.groupContributions.currentItem().text()
if grupo not in self.grupo:
self.grupo.append(grupo)
self.indices.append(self.groupContributions.currentRow())
self.contribucion.append(1)
self.Group.setRowCount(indice + 1)
self.Group.setItem(indice, 0, QtWidgets.QTableWidgetItem("1"))
self.Group.item(indice,
0).setTextAlignment(QtCore.Qt.AlignRight
| QtCore.Qt.AlignVCenter)
self.Group.setItem(indice, 1, QtWidgets.QTableWidgetItem(grupo))
self.Group.item(indice, 1).setFlags(QtCore.Qt.ItemIsSelectable
| QtCore.Qt.ItemIsEnabled)
self.Group.setRowHeight(indice, 20)
else:
indice = self.grupo.index(grupo)
self.contribucion[indice] += 1
self.Group.item(indice, 0).setText(
str(int(self.Group.item(indice, 0).text()) + 1))
kw = {"group": self.indices, "contribution": self.contribucion}
self.calculo(**kw)
def calculo(self, **kwargs):
"""Calculate function"""
newComponent.calculo(self, **kwargs)
if self.unknown.status in (1, 3):
self.Formula.setText(self.unknown.formula)
class Definicion_Petro(newComponent):
"""Dialog for define hypothetical crude and oil fraction"""
ViewDetails = View_Petro
def __init__(self, parent=None):
super(Definicion_Petro, self).__init__(parent)
self.setWindowTitle(QtGui.QApplication.translate(
"pychemqt", "Petrol component definition"))
layout = QtGui.QGridLayout(self)
layout.addWidget(QtGui.QLabel(QtGui.QApplication.translate(
"pychemqt", "Name")), 1, 1)
self.nombre = QtGui.QLineEdit()
self.nombre.textChanged.connect(partial(self.changeParams, "name"))
layout.addWidget(self.nombre, 1, 2, 1, 4)
layout.addItem(QtGui.QSpacerItem(10, 10, QtGui.QSizePolicy.Fixed,
QtGui.QSizePolicy.Fixed), 2, 1, 1, 2)
layout.addWidget(QtGui.QLabel(QtGui.QApplication.translate(
"pychemqt", "Boiling point")), 3, 1)
self.Tb = Entrada_con_unidades(Temperature)
self.Tb.valueChanged.connect(partial(self.changeParams, "Tb"))
layout.addWidget(self.Tb, 3, 2)
layout.addWidget(QtGui.QLabel(QtGui.QApplication.translate(
"pychemqt", "Molecular Weight")), 4, 1)
self.M = Entrada_con_unidades(float, textounidad="g/mol")
self.M.valueChanged.connect(partial(self.changeParams, "M"))
layout.addWidget(self.M, 4, 2)
layout.addWidget(QtGui.QLabel(QtGui.QApplication.translate(
"pychemqt", "Specific Gravity")), 5, 1)
self.SG = Entrada_con_unidades(float)
self.SG.valueChanged.connect(partial(self.changeParams, "SG"))
layout.addWidget(self.SG, 5, 2)
layout.addWidget(QtGui.QLabel(QtGui.QApplication.translate(
"pychemqt", "API gravity")), 6, 1)
self.API = Entrada_con_unidades(float)
self.API.valueChanged.connect(partial(self.changeParams, "API"))
layout.addWidget(self.API, 6, 2)
layout.addWidget(QtGui.QLabel("K watson:"), 7, 1)
self.Kw = Entrada_con_unidades(float)
self.Kw.valueChanged.connect(partial(self.changeParams, "Kw"))
layout.addWidget(self.Kw, 7, 2)
layout.addWidget(QtGui.QLabel("C/H:"), 8, 1)
self.CH = Entrada_con_unidades(float)
self.CH.valueChanged.connect(partial(self.changeParams, "CH"))
layout.addWidget(self.CH, 8, 2)
layout.addWidget(QtGui.QLabel(u"ν<sub>100F</sub>:"), 9, 1)
self.v100 = Entrada_con_unidades(Diffusivity)
self.v100.valueChanged.connect(partial(self.changeParams, "v100"))
layout.addWidget(self.v100, 9, 2)
layout.addWidget(QtGui.QLabel(u"ν<sub>210F</sub>:"), 10, 1)
self.v210 = Entrada_con_unidades(Diffusivity)
self.v210.valueChanged.connect(partial(self.changeParams, "v210"))
layout.addWidget(self.v210, 10, 2)
layout.addWidget(QtGui.QLabel(QtGui.QApplication.translate(
"pychemqt", "Refraction index")), 11, 1)
self.n = Entrada_con_unidades(float)
self.n.valueChanged.connect(partial(self.changeParams, "n"))
layout.addWidget(self.n, 11, 2)
layout.addWidget(QtGui.QLabel(QtGui.QApplication.translate(
"pychemqt", "Huang parameter")), 12, 1)
self.I = Entrada_con_unidades(float)
self.I.valueChanged.connect(partial(self.changeParams, "I"))
layout.addWidget(self.I, 12, 2)
layout.addWidget(QtGui.QLabel("%S"), 13, 1)
self.S = Entrada_con_unidades(float, spinbox=True, step=1.0, max=100)
self.S.valueChanged.connect(partial(self.changeParams, "S"))
layout.addWidget(self.S, 13, 2)
layout.addWidget(QtGui.QLabel("%H"), 14, 1)
self.H = Entrada_con_unidades(float, spinbox=True, step=1.0, max=100)
self.H.valueChanged.connect(partial(self.changeParams, "H"))
layout.addWidget(self.H, 14, 2)
layout.addWidget(QtGui.QLabel("%N"), 15, 1)
self.N = Entrada_con_unidades(float, spinbox=True, step=1.0, max=100)
self.N.valueChanged.connect(partial(self.changeParams, "N"))
layout.addWidget(self.N, 15, 2)
layout.addWidget(QtGui.QLabel(QtGui.QApplication.translate(
"pychemqt", "Carbons number")), 19, 1)
self.carbonos = Entrada_con_unidades(int, width=50, spinbox=True,
step=1, start=7, min=5, max=100)
self.N.valueChanged.connect(partial(self.changeParams, "Nc"))
layout.addWidget(self.carbonos, 19, 2)
layout.addItem(QtGui.QSpacerItem(10, 10, QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding), 3, 3, 15, 1)
self.checkCurva = QtGui.QCheckBox(QtGui.QApplication.translate(
"pychemqt", "Define destillation curve"))
layout.addWidget(self.checkCurva, 3, 4, 1, 2)
self.tipoCurva = QtGui.QComboBox()
self.tipoCurva.addItem("ASTM D86")
self.tipoCurva.addItem("TBP")
self.tipoCurva.addItem("EFV")
self.tipoCurva.addItem("ASTM D1186")
self.tipoCurva.addItem("ASTM D2887 (SD)")
self.tipoCurva.setEnabled(False)
layout.addWidget(self.tipoCurva, 4, 4, 1, 2)
self.textoPresion = QtGui.QLabel(
QtGui.QApplication.translate("pychemqt", "Pressure"))
self.textoPresion.setEnabled(False)
layout.addWidget(self.textoPresion, 5, 4)
self.presion = Entrada_con_unidades(Pressure, value=101325.)
self.presion.setEnabled(False)
self.presion.valueChanged.connect(partial(self.changeParams, "P_dist"))
layout.addWidget(self.presion, 5, 5)
self.curvaDestilacion = Tabla(
2, filas=1, horizontalHeader=["%dist", "Tb, "+Temperature.text()],
verticalHeader=False, dinamica=True)
self.curvaDestilacion.setEnabled(False)
self.curvaDestilacion.editingFinished.connect(self.changeCurva)
layout.addWidget(self.curvaDestilacion, 6, 4, 13, 2)
self.checkBlend = QtGui.QCheckBox(QtGui.QApplication.translate(
"pychemqt", "Blend if its necessary"))
layout.addWidget(self.checkBlend, 19, 4, 1, 2)
self.checkCurva.toggled.connect(self.tipoCurva.setEnabled)
self.checkCurva.toggled.connect(self.presion.setEnabled)
self.checkCurva.toggled.connect(self.textoPresion.setEnabled)
self.checkCurva.toggled.connect(self.curvaDestilacion.setEnabled)
layout.addItem(QtGui.QSpacerItem(20, 20, QtGui.QSizePolicy.Fixed,
QtGui.QSizePolicy.Fixed), 20, 1, 1, 2)
self.checkCrudo = QtGui.QCheckBox(QtGui.QApplication.translate(
"pychemqt", "Use petrol fraction from list"))
self.checkCrudo.toggled.connect(self.changeUnknown)
layout.addWidget(self.checkCrudo, 21, 1, 1, 2)
self.crudo = QtGui.QComboBox()
self.crudo.setEnabled(False)
self.crudo.addItem("")
for i in crudo[1:]:
self.crudo.addItem("%s (%s) API: %s %S: %s" % (i[0], i[1], i[3], i[4]))
# i[0]+" ("+i[1]+")"+" API: "+str(i[3])+" %S: "+str(i[4]))
self.crudo.currentIndexChanged.connect(partial(
self.changeParams, "indice"))
layout.addWidget(self.crudo, 23, 1, 1, 5)
layout.addWidget(QtGui.QLabel("Pseudo C+"), 24, 1)
self.Cplus = Entrada_con_unidades(int, width=50, spinbox=True, step=1,
min=6)
self.Cplus.valueChanged.connect(partial(self.changeParams, "Cplus"))
layout.addWidget(self.Cplus, 24, 2)
self.checkCrudo.toggled.connect(self.crudo.setEnabled)
self.checkCrudo.toggled.connect(self.Cplus.setEnabled)
layout.addItem(QtGui.QSpacerItem(5, 5, QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding), 29, 1, 1, 2)
newComponent.loadUI(self)
self.Petroleo = Petroleo()
self.Crudo = Crudo()
@property
def unknown(self):
if self.checkCrudo.isChecked():
return self.Crudo
else:
return self.Petroleo
def changeUnknown(self):
self.status.setState(self.unknown.status, self.unknown.msg)
self.buttonShowDetails.setEnabled(self.unknown.status)
self.buttonBox.button(QtGui.QDialogButtonBox.Save).setEnabled(
self.unknown.status)
def changeCurva(self):
temp = self.curvaDestilacion.getColumn(0)
T_dist = self.curvaDestilacion.getColumn(1)
curvas = ["D86", "TBP", "EFV", "D1160", "SD"]
x = curvas.pop(self.tipoCurva.currentIndex())
kwargs = {}
kwargs[x] = temp
kwargs["Tdist"] = T_dist
for curva in curvas:
kwargs[curva] = []
self.calculo(**kwargs)
class Ui_ReferenceState(QtWidgets.QDialog):
"""Dialog for select reference state"""
def __init__(self, config=None, parent=None):
"""config: instance with project config to set initial values"""
super(Ui_ReferenceState, self).__init__(parent)
self.setWindowTitle(QtWidgets.QApplication.translate(
"pychemqt", "Select reference state"))
layout = QtWidgets.QGridLayout(self)
self.OTO = QtWidgets.QRadioButton(QtWidgets.QApplication.translate(
"pychemqt", "OTO, h,s=0 at 298K and 1 atm"))
layout.addWidget(self.OTO, 0, 1, 1, 7)
self.NBP = QtWidgets.QRadioButton(QtWidgets.QApplication.translate(
"pychemqt", "NBP, h,s=0 saturated liquid at Tb"))
layout.addWidget(self.NBP, 1, 1, 1, 7)
self.IIR = QtWidgets.QRadioButton(QtWidgets.QApplication.translate(
"pychemqt", "IIR, h=200,s=1 saturated liquid at 273K"))
layout.addWidget(self.IIR, 2, 1, 1, 7)
self.ASHRAE = QtWidgets.QRadioButton(QtWidgets.QApplication.translate(
"pychemqt", "ASHRAE, h,s=0 saturated liquid at 243K"))
layout.addWidget(self.ASHRAE, 3, 1, 1, 7)
self.personalizado = QtWidgets.QRadioButton(
QtWidgets.QApplication.translate("pychemqt", "Custom"))
self.personalizado.toggled.connect(self.setEnabled)
layout.addWidget(self.personalizado, 4, 1, 1, 7)
layout.addItem(QtWidgets.QSpacerItem(
10, 10, QtWidgets.QSizePolicy.Fixed, QtWidgets.QSizePolicy.Fixed),
5, 1)
layout.addWidget(QtWidgets.QLabel("T:"), 5, 2)
self.T = Entrada_con_unidades(unidades.Temperature, value=298.15)
layout.addWidget(self.T, 5, 3)
layout.addWidget(QtWidgets.QLabel("P:"), 6, 2)
self.P = Entrada_con_unidades(unidades.Pressure, value=101325)
layout.addWidget(self.P, 6, 3)
layout.addItem(QtWidgets.QSpacerItem(
10, 10, QtWidgets.QSizePolicy.Expanding,
QtWidgets.QSizePolicy.Fixed), 5, 4, 2, 1)
layout.addWidget(QtWidgets.QLabel("h:"), 5, 5)
self.h = Entrada_con_unidades(unidades.Enthalpy, value=0)
layout.addWidget(self.h, 5, 6)
layout.addWidget(QtWidgets.QLabel("s:"), 6, 5)
self.s = Entrada_con_unidades(unidades.SpecificHeat, value=0)
layout.addWidget(self.s, 6, 6)
layout.addItem(QtWidgets.QSpacerItem(
10, 10, QtWidgets.QSizePolicy.Expanding,
QtWidgets.QSizePolicy.Expanding), 7, 7)
buttonBox = QtWidgets.QDialogButtonBox(
QtWidgets.QDialogButtonBox.Ok | QtWidgets.QDialogButtonBox.Cancel)
buttonBox.accepted.connect(self.accept)
buttonBox.rejected.connect(self.reject)
layout.addWidget(buttonBox, 8, 1, 1, 7)
if config and config.has_option("MEoS", "reference"):
self.setEnabled(False)
if config.get("MEoS", "reference") == "OTO":
self.OTO.setChecked(True)
elif config.get("MEoS", "reference") == "NBP":
self.NBP.setChecked(True)
elif config.get("MEoS", "reference") == "IIR":
self.IIR.setChecked(True)
elif config.get("MEoS", "reference") == "ASHRAE":
self.ASHRAE.setChecked(True)
else:
self.personalizado.setChecked(True)
self.setEnabled(True)
self.T.setValue(config.getfloat("MEoS", "T"))
self.P.setValue(config.getfloat("MEoS", "P"))
self.h.setValue(config.getfloat("MEoS", "h"))
self.s.setValue(config.getfloat("MEoS", "s"))
else:
self.OTO.setChecked(True)
self.setEnabled(False)
def setEnabled(self, bool):
"""Enable custom entriees"""
self.T.setEnabled(bool)
self.P.setEnabled(bool)
self.h.setEnabled(bool)
self.s.setEnabled(bool)
class Definicion_Petro(newComponent):
"""Dialog for define hypothetical crude and oil fraction"""
ViewDetails = View_Petro
def __init__(self, parent=None):
super(Definicion_Petro, self).__init__(parent)
self.setWindowTitle(
QtGui.QApplication.translate("pychemqt",
"Petrol component definition"))
layout = QtGui.QGridLayout(self)
layout.addWidget(
QtGui.QLabel(QtGui.QApplication.translate("pychemqt", "Name")), 1,
1)
self.nombre = QtGui.QLineEdit()
self.nombre.textChanged.connect(partial(self.changeParams, "name"))
layout.addWidget(self.nombre, 1, 2, 1, 4)
layout.addItem(
QtGui.QSpacerItem(10, 10, QtGui.QSizePolicy.Fixed,
QtGui.QSizePolicy.Fixed), 2, 1, 1, 2)
layout.addWidget(
QtGui.QLabel(
QtGui.QApplication.translate("pychemqt", "Boiling point")), 3,
1)
self.Tb = Entrada_con_unidades(Temperature)
self.Tb.valueChanged.connect(partial(self.changeParams, "Tb"))
layout.addWidget(self.Tb, 3, 2)
layout.addWidget(
QtGui.QLabel(
QtGui.QApplication.translate("pychemqt", "Molecular Weight")),
4, 1)
self.M = Entrada_con_unidades(float, textounidad="g/mol")
self.M.valueChanged.connect(partial(self.changeParams, "M"))
layout.addWidget(self.M, 4, 2)
layout.addWidget(
QtGui.QLabel(
QtGui.QApplication.translate("pychemqt", "Specific Gravity")),
5, 1)
self.SG = Entrada_con_unidades(float)
self.SG.valueChanged.connect(partial(self.changeParams, "SG"))
layout.addWidget(self.SG, 5, 2)
layout.addWidget(
QtGui.QLabel(
QtGui.QApplication.translate("pychemqt", "API gravity")), 6, 1)
self.API = Entrada_con_unidades(float)
self.API.valueChanged.connect(partial(self.changeParams, "API"))
layout.addWidget(self.API, 6, 2)
layout.addWidget(QtGui.QLabel("K watson:"), 7, 1)
self.Kw = Entrada_con_unidades(float)
self.Kw.valueChanged.connect(partial(self.changeParams, "Kw"))
layout.addWidget(self.Kw, 7, 2)
layout.addWidget(QtGui.QLabel("C/H:"), 8, 1)
self.CH = Entrada_con_unidades(float)
self.CH.valueChanged.connect(partial(self.changeParams, "CH"))
layout.addWidget(self.CH, 8, 2)
layout.addWidget(QtGui.QLabel(u"ν<sub>100F</sub>:"), 9, 1)
self.v100 = Entrada_con_unidades(Diffusivity)
self.v100.valueChanged.connect(partial(self.changeParams, "v100"))
layout.addWidget(self.v100, 9, 2)
layout.addWidget(QtGui.QLabel(u"ν<sub>210F</sub>:"), 10, 1)
self.v210 = Entrada_con_unidades(Diffusivity)
self.v210.valueChanged.connect(partial(self.changeParams, "v210"))
layout.addWidget(self.v210, 10, 2)
layout.addWidget(
QtGui.QLabel(
QtGui.QApplication.translate("pychemqt", "Refraction index")),
11, 1)
self.n = Entrada_con_unidades(float)
self.n.valueChanged.connect(partial(self.changeParams, "n"))
layout.addWidget(self.n, 11, 2)
layout.addWidget(
QtGui.QLabel(
QtGui.QApplication.translate("pychemqt", "Huang parameter")),
12, 1)
self.I = Entrada_con_unidades(float)
self.I.valueChanged.connect(partial(self.changeParams, "I"))
layout.addWidget(self.I, 12, 2)
layout.addWidget(QtGui.QLabel("%S"), 13, 1)
self.S = Entrada_con_unidades(float, spinbox=True, step=1.0, max=100)
self.S.valueChanged.connect(partial(self.changeParams, "S"))
layout.addWidget(self.S, 13, 2)
layout.addWidget(QtGui.QLabel("%H"), 14, 1)
self.H = Entrada_con_unidades(float, spinbox=True, step=1.0, max=100)
self.H.valueChanged.connect(partial(self.changeParams, "H"))
layout.addWidget(self.H, 14, 2)
layout.addWidget(QtGui.QLabel("%N"), 15, 1)
self.N = Entrada_con_unidades(float, spinbox=True, step=1.0, max=100)
self.N.valueChanged.connect(partial(self.changeParams, "N"))
layout.addWidget(self.N, 15, 2)
layout.addWidget(
QtGui.QLabel(
QtGui.QApplication.translate("pychemqt", "Carbons number")),
19, 1)
self.carbonos = Entrada_con_unidades(int,
width=50,
spinbox=True,
step=1,
start=7,
min=5,
max=100)
self.N.valueChanged.connect(partial(self.changeParams, "Nc"))
layout.addWidget(self.carbonos, 19, 2)
layout.addItem(
QtGui.QSpacerItem(10, 10, QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding), 3, 3, 15, 1)
self.checkCurva = QtGui.QCheckBox(
QtGui.QApplication.translate("pychemqt",
"Define destillation curve"))
layout.addWidget(self.checkCurva, 3, 4, 1, 2)
self.tipoCurva = QtGui.QComboBox()
self.tipoCurva.addItem("ASTM D86")
self.tipoCurva.addItem("TBP")
self.tipoCurva.addItem("EFV")
self.tipoCurva.addItem("ASTM D1186")
self.tipoCurva.addItem("ASTM D2887 (SD)")
self.tipoCurva.setEnabled(False)
layout.addWidget(self.tipoCurva, 4, 4, 1, 2)
self.textoPresion = QtGui.QLabel(
QtGui.QApplication.translate("pychemqt", "Pressure"))
self.textoPresion.setEnabled(False)
layout.addWidget(self.textoPresion, 5, 4)
self.presion = Entrada_con_unidades(Pressure, value=101325.)
self.presion.setEnabled(False)
self.presion.valueChanged.connect(partial(self.changeParams, "P_dist"))
layout.addWidget(self.presion, 5, 5)
self.curvaDestilacion = Tabla(
2,
filas=1,
horizontalHeader=["%dist", "Tb, " + Temperature.text()],
verticalHeader=False,
dinamica=True)
self.curvaDestilacion.setEnabled(False)
self.curvaDestilacion.editingFinished.connect(self.changeCurva)
layout.addWidget(self.curvaDestilacion, 6, 4, 13, 2)
self.checkBlend = QtGui.QCheckBox(
QtGui.QApplication.translate("pychemqt", "Blend if its necessary"))
layout.addWidget(self.checkBlend, 19, 4, 1, 2)
self.checkCurva.toggled.connect(self.tipoCurva.setEnabled)
self.checkCurva.toggled.connect(self.presion.setEnabled)
self.checkCurva.toggled.connect(self.textoPresion.setEnabled)
self.checkCurva.toggled.connect(self.curvaDestilacion.setEnabled)
layout.addItem(
QtGui.QSpacerItem(20, 20, QtGui.QSizePolicy.Fixed,
QtGui.QSizePolicy.Fixed), 20, 1, 1, 2)
self.checkCrudo = QtGui.QCheckBox(
QtGui.QApplication.translate("pychemqt",
"Use petrol fraction from list"))
self.checkCrudo.toggled.connect(self.changeUnknown)
layout.addWidget(self.checkCrudo, 21, 1, 1, 2)
self.crudo = QtGui.QComboBox()
self.crudo.setEnabled(False)
self.crudo.addItem("")
for i in crudo[1:]:
self.crudo.addItem("%s (%s) API: %s %S: %s" %
(i[0], i[1], i[3], i[4]))
# i[0]+" ("+i[1]+")"+" API: "+str(i[3])+" %S: "+str(i[4]))
self.crudo.currentIndexChanged.connect(
partial(self.changeParams, "indice"))
layout.addWidget(self.crudo, 23, 1, 1, 5)
layout.addWidget(QtGui.QLabel("Pseudo C+"), 24, 1)
self.Cplus = Entrada_con_unidades(int,
width=50,
spinbox=True,
step=1,
min=6)
self.Cplus.valueChanged.connect(partial(self.changeParams, "Cplus"))
layout.addWidget(self.Cplus, 24, 2)
self.checkCrudo.toggled.connect(self.crudo.setEnabled)
self.checkCrudo.toggled.connect(self.Cplus.setEnabled)
layout.addItem(
QtGui.QSpacerItem(5, 5, QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding), 29, 1, 1, 2)
newComponent.loadUI(self)
self.Petroleo = Petroleo()
self.Crudo = Crudo()
@property
def unknown(self):
if self.checkCrudo.isChecked():
return self.Crudo
else:
return self.Petroleo
def changeUnknown(self):
self.status.setState(self.unknown.status, self.unknown.msg)
self.buttonShowDetails.setEnabled(self.unknown.status)
self.buttonBox.button(QtGui.QDialogButtonBox.Save).setEnabled(
self.unknown.status)
def changeCurva(self):
temp = self.curvaDestilacion.getColumn(0)
T_dist = self.curvaDestilacion.getColumn(1)
curvas = ["D86", "TBP", "EFV", "D1160", "SD"]
x = curvas.pop(self.tipoCurva.currentIndex())
kwargs = {}
kwargs[x] = temp
kwargs["Tdist"] = T_dist
for curva in curvas:
kwargs[curva] = []
self.calculo(**kwargs)
class ConfLine(QtWidgets.QWidget):
"""Composite widget with line format configuration tools"""
join = [QtCore.Qt.MiterJoin, QtCore.Qt.BevelJoin, QtCore.Qt.RoundJoin]
cap = [QtCore.Qt.FlatCap, QtCore.Qt.RoundCap, QtCore.Qt.SquareCap]
line = [QtCore.Qt.SolidLine, QtCore.Qt.DashLine, QtCore.Qt.DotLine,
QtCore.Qt.DashDotLine, QtCore.Qt.DashDotDotLine]
def __init__(self, pen=None, parent=None):
super(ConfLine, self).__init__(parent)
lyt = QtWidgets.QVBoxLayout(self)
lyt1 = QtWidgets.QHBoxLayout()
lyt1.addWidget(QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Line")))
self.ColorButtonLine = ColorSelector()
self.ColorButtonLine.setToolTip(
QtWidgets.QApplication.translate("pychemqt", "Default line color"))
lyt1.addWidget(self.ColorButtonLine)
self.width = Entrada_con_unidades(
float, width=50, decimales=1, spinbox=True, step=0.1,
textounidad="px")
self.width.entrada.setToolTip(QtWidgets.QApplication.translate(
"pychemqt", "Line Width"))
lyt1.addWidget(self.width)
lyt.addLayout(lyt1)
lyt2 = QtWidgets.QHBoxLayout()
lyt2.addWidget(QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Join")))
self.mitterLimit = Entrada_con_unidades(
float, width=50, decimales=1, spinbox=True, step=0.1)
self.mitterLimit.entrada.setToolTip(QtWidgets.QApplication.translate(
"pychemqt", "Mitter Limit"))
lyt2.addWidget(self.mitterLimit)
toolJoinMitter = QtWidgets.QToolButton()
toolJoinMitter.setIcon(QtGui.QIcon(QtGui.QPixmap(
os.environ["pychemqt"] +
os.path.join("images", "button", "stroke-join-miter.png"))))
toolJoinMitter.setIconSize(QtCore.QSize(24, 24))
toolJoinMitter.setCheckable(True)
toolJoinMitter.setToolTip(QtWidgets.QApplication.translate(
"pychemqt",
"Join mitter: The triangular notch between the two lines is not "
"filled"))
lyt2.addWidget(toolJoinMitter)
toolJoinBevel = QtWidgets.QToolButton()
toolJoinBevel.setIcon(QtGui.QIcon(QtGui.QPixmap(
os.environ["pychemqt"] +
os.path.join("images", "button", "stroke-join-bevel.png"))))
toolJoinBevel.setIconSize(QtCore.QSize(24, 24))
toolJoinBevel.setCheckable(True)
toolJoinBevel.setToolTip(QtWidgets.QApplication.translate(
"pychemqt",
"Join bevel: The triangular notch between the two lines is "
"filled"))
lyt2.addWidget(toolJoinBevel)
toolJoinRound = QtWidgets.QToolButton()
toolJoinRound.setIcon(QtGui.QIcon(QtGui.QPixmap(
os.environ["pychemqt"] +
os.path.join("images", "button", "stroke-join-round.png"))))
toolJoinRound.setIconSize(QtCore.QSize(24, 24))
toolJoinRound.setCheckable(True)
toolJoinRound.setToolTip(QtWidgets.QApplication.translate(
"pychemqt",
"Join round: A circular arc between the two lines is filled"))
lyt2.addWidget(toolJoinRound)
self.groupJoint = QtWidgets.QButtonGroup()
self.groupJoint.addButton(toolJoinMitter)
self.groupJoint.addButton(toolJoinBevel)
self.groupJoint.addButton(toolJoinRound)
self.groupJoint.buttonClicked["int"].connect(self.mitterlimitEnabled)
lyt.addLayout(lyt2)
lyt3 = QtWidgets.QHBoxLayout()
lyt3.addWidget(QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Cap")))
toolCapFlat = QtWidgets.QToolButton()
toolCapFlat.setIcon(QtGui.QIcon(QtGui.QPixmap(
os.environ["pychemqt"] +
os.path.join("images", "button", "stroke-cap-butt.png"))))
toolCapFlat.setIconSize(QtCore.QSize(24, 24))
toolCapFlat.setCheckable(True)
toolCapFlat.setToolTip(QtWidgets.QApplication.translate(
"pychemqt",
"Flat Cap: A square line end that does not cover the end point of "
"the line"))
lyt3.addWidget(toolCapFlat)
toolCapRound = QtWidgets.QToolButton()
toolCapRound.setIcon(QtGui.QIcon(QtGui.QPixmap(
os.environ["pychemqt"] +
os.path.join("images", "button", "stroke-cap-round.png"))))
toolCapRound.setIconSize(QtCore.QSize(24, 24))
toolCapRound.setCheckable(True)
toolCapRound.setToolTip(QtWidgets.QApplication.translate(
"pychemqt", "Round Cap: A rounded line end"))
lyt3.addWidget(toolCapRound)
toolCapSquare = QtWidgets.QToolButton()
toolCapSquare.setIcon(QtGui.QIcon(QtGui.QPixmap(
os.environ["pychemqt"] +
os.path.join("images", "button", "stroke-cap-square.png"))))
toolCapSquare.setIconSize(QtCore.QSize(24, 24))
toolCapSquare.setCheckable(True)
toolCapSquare.setToolTip(QtWidgets.QApplication.translate(
"pychemqt",
"Square Cap: A square line end that covers the end point and "
"extends beyond it by half the line width"))
lyt3.addWidget(toolCapSquare)
self.groupCap = QtWidgets.QButtonGroup()
self.groupCap.addButton(toolCapFlat)
self.groupCap.addButton(toolCapRound)
self.groupCap.addButton(toolCapSquare)
lyt.addLayout(lyt3)
lyt4 = QtWidgets.QHBoxLayout()
lyt4.addWidget(QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Dash")))
self.guion = PFDLineCombo()
lyt4.addWidget(self.guion)
self.dashOffset = Entrada_con_unidades(
float, width=50, decimales=1, spinbox=True, step=0.1)
self.dashOffset.entrada.setToolTip(QtWidgets.QApplication.translate(
"pychemqt", "Dash offset"))
lyt4.addWidget(self.dashOffset)
lyt.addLayout(lyt4)
lyt.addItem(QtWidgets.QSpacerItem(
0, 0, QtWidgets.QSizePolicy.Expanding,
QtWidgets.QSizePolicy.Expanding))
if pen:
self.ColorButtonLine.setColor(pen.color().name())
self.groupJoint.button((self.join.index(
pen.joinStyle())+2)*-1).setChecked(True)
self.mitterLimit.setValue(pen.miterLimit())
self.groupCap.button((self.cap.index(
pen.capStyle())+2)*-1).setChecked(True)
self.guion.setCurrentIndex(self.line.index(pen.style()))
self.dashOffset.setValue(pen.dashOffset())
self.width.setValue(pen.widthF())
def mitterlimitEnabled(self, id):
self.mitterLimit.setEnabled(id == -2)
def pen(self):
"""Return a QPen with the live configuration"""
pen = QtGui.QPen(QtGui.QColor(self.ColorButtonLine.color.name()))
pen.setWidthF(self.width.value)
pen.setJoinStyle(self.join[abs(self.groupJoint.checkedId())-2])
pen.setMiterLimit(self.mitterLimit.value)
pen.setCapStyle(self.cap[abs(self.groupCap.checkedId())-2])
pen.setStyle(self.line[self.guion.currentIndex()])
pen.setDashOffset(self.dashOffset.value)
return pen
class ConfLine(QtWidgets.QWidget):
"""Composite widget with line format configuration tools"""
join = [QtCore.Qt.MiterJoin, QtCore.Qt.BevelJoin, QtCore.Qt.RoundJoin]
cap = [QtCore.Qt.FlatCap, QtCore.Qt.RoundCap, QtCore.Qt.SquareCap]
line = [
QtCore.Qt.SolidLine, QtCore.Qt.DashLine, QtCore.Qt.DotLine,
QtCore.Qt.DashDotLine, QtCore.Qt.DashDotDotLine
]
def __init__(self, pen=None, parent=None):
super(ConfLine, self).__init__(parent)
lyt = QtWidgets.QVBoxLayout(self)
lyt1 = QtWidgets.QHBoxLayout()
lyt1.addWidget(
QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Line")))
self.ColorButtonLine = ColorSelector()
self.ColorButtonLine.setToolTip(
QtWidgets.QApplication.translate("pychemqt", "Default line color"))
lyt1.addWidget(self.ColorButtonLine)
self.width = Entrada_con_unidades(float,
width=50,
decimales=1,
spinbox=True,
step=0.1,
textounidad="px")
self.width.entrada.setToolTip(
QtWidgets.QApplication.translate("pychemqt", "Line Width"))
lyt1.addWidget(self.width)
lyt.addLayout(lyt1)
lyt2 = QtWidgets.QHBoxLayout()
lyt2.addWidget(
QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Join")))
self.mitterLimit = Entrada_con_unidades(float,
width=50,
decimales=1,
spinbox=True,
step=0.1)
self.mitterLimit.entrada.setToolTip(
QtWidgets.QApplication.translate("pychemqt", "Mitter Limit"))
lyt2.addWidget(self.mitterLimit)
toolJoinMitter = QtWidgets.QToolButton()
toolJoinMitter.setIcon(
QtGui.QIcon(
QtGui.QPixmap(os.environ["CheProcess"] + os.path.join(
"images", "button", "stroke-join-miter.png"))))
toolJoinMitter.setIconSize(QtCore.QSize(24, 24))
toolJoinMitter.setCheckable(True)
toolJoinMitter.setToolTip(
QtWidgets.QApplication.translate(
"pychemqt",
"Join mitter: The triangular notch between the two lines is not "
"filled"))
lyt2.addWidget(toolJoinMitter)
toolJoinBevel = QtWidgets.QToolButton()
toolJoinBevel.setIcon(
QtGui.QIcon(
QtGui.QPixmap(os.environ["CheProcess"] + os.path.join(
"images", "button", "stroke-join-bevel.png"))))
toolJoinBevel.setIconSize(QtCore.QSize(24, 24))
toolJoinBevel.setCheckable(True)
toolJoinBevel.setToolTip(
QtWidgets.QApplication.translate(
"pychemqt",
"Join bevel: The triangular notch between the two lines is "
"filled"))
lyt2.addWidget(toolJoinBevel)
toolJoinRound = QtWidgets.QToolButton()
toolJoinRound.setIcon(
QtGui.QIcon(
QtGui.QPixmap(os.environ["CheProcess"] + os.path.join(
"images", "button", "stroke-join-round.png"))))
toolJoinRound.setIconSize(QtCore.QSize(24, 24))
toolJoinRound.setCheckable(True)
toolJoinRound.setToolTip(
QtWidgets.QApplication.translate(
"pychemqt",
"Join round: A circular arc between the two lines is filled"))
lyt2.addWidget(toolJoinRound)
self.groupJoint = QtWidgets.QButtonGroup()
self.groupJoint.addButton(toolJoinMitter)
self.groupJoint.addButton(toolJoinBevel)
self.groupJoint.addButton(toolJoinRound)
self.groupJoint.buttonClicked["int"].connect(self.mitterlimitEnabled)
lyt.addLayout(lyt2)
lyt3 = QtWidgets.QHBoxLayout()
lyt3.addWidget(
QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Cap")))
toolCapFlat = QtWidgets.QToolButton()
toolCapFlat.setIcon(
QtGui.QIcon(
QtGui.QPixmap(
os.environ["CheProcess"] +
os.path.join("images", "button", "stroke-cap-butt.png"))))
toolCapFlat.setIconSize(QtCore.QSize(24, 24))
toolCapFlat.setCheckable(True)
toolCapFlat.setToolTip(
QtWidgets.QApplication.translate(
"pychemqt",
"Flat Cap: A square line end that does not cover the end point of "
"the line"))
lyt3.addWidget(toolCapFlat)
toolCapRound = QtWidgets.QToolButton()
toolCapRound.setIcon(
QtGui.QIcon(
QtGui.QPixmap(
os.environ["CheProcess"] +
os.path.join("images", "button", "stroke-cap-round.png"))))
toolCapRound.setIconSize(QtCore.QSize(24, 24))
toolCapRound.setCheckable(True)
toolCapRound.setToolTip(
QtWidgets.QApplication.translate("pychemqt",
"Round Cap: A rounded line end"))
lyt3.addWidget(toolCapRound)
toolCapSquare = QtWidgets.QToolButton()
toolCapSquare.setIcon(
QtGui.QIcon(
QtGui.QPixmap(os.environ["CheProcess"] + os.path.join(
"images", "button", "stroke-cap-square.png"))))
toolCapSquare.setIconSize(QtCore.QSize(24, 24))
toolCapSquare.setCheckable(True)
toolCapSquare.setToolTip(
QtWidgets.QApplication.translate(
"pychemqt",
"Square Cap: A square line end that covers the end point and "
"extends beyond it by half the line width"))
lyt3.addWidget(toolCapSquare)
self.groupCap = QtWidgets.QButtonGroup()
self.groupCap.addButton(toolCapFlat)
self.groupCap.addButton(toolCapRound)
self.groupCap.addButton(toolCapSquare)
lyt.addLayout(lyt3)
lyt4 = QtWidgets.QHBoxLayout()
lyt4.addWidget(
QtWidgets.QLabel(
QtWidgets.QApplication.translate("pychemqt", "Dash")))
self.guion = PFDLineCombo()
lyt4.addWidget(self.guion)
self.dashOffset = Entrada_con_unidades(float,
width=50,
decimales=1,
spinbox=True,
step=0.1)
self.dashOffset.entrada.setToolTip(
QtWidgets.QApplication.translate("pychemqt", "Dash offset"))
lyt4.addWidget(self.dashOffset)
lyt.addLayout(lyt4)
lyt.addItem(
QtWidgets.QSpacerItem(0, 0, QtWidgets.QSizePolicy.Expanding,
QtWidgets.QSizePolicy.Expanding))
if pen:
self.ColorButtonLine.setColor(pen.color().name())
self.groupJoint.button(
(self.join.index(pen.joinStyle()) + 2) * -1).setChecked(True)
self.mitterLimit.setValue(pen.miterLimit())
self.groupCap.button(
(self.cap.index(pen.capStyle()) + 2) * -1).setChecked(True)
self.guion.setCurrentIndex(self.line.index(pen.style()))
self.dashOffset.setValue(pen.dashOffset())
self.width.setValue(pen.widthF())
def mitterlimitEnabled(self, id):
self.mitterLimit.setEnabled(id == -2)
def pen(self):
"""Return a QPen with the live configuration"""
pen = QtGui.QPen(QtGui.QColor(self.ColorButtonLine.color.name()))
pen.setWidthF(self.width.value)
pen.setJoinStyle(self.join[abs(self.groupJoint.checkedId()) - 2])
pen.setMiterLimit(self.mitterLimit.value)
pen.setCapStyle(self.cap[abs(self.groupCap.checkedId()) - 2])
pen.setStyle(self.line[self.guion.currentIndex()])
pen.setDashOffset(self.dashOffset.value)
return pen
