def on_varWLatexGuessButton_clicked(self):
text = str(self.varWScaledText.text())
self.varWLatexText = str2lx.string2Latex(text)
self.plotLatex(self.varWLatexText, self.varWLatexImage)
self.varWLatexEditButton.setDisabled(False)
def accept(self):
"""
Save the function's data into a pickle file
"""
# Set the variables
### extract filename
fz = str(self.functionDefinitionText.text())
self.fvars["Yname"], self.fvars["Xname"], independent, self.fvars["Yvalue"] = extractVariables(fz, self)
self.fvars["XLatex"] = str2lx.string2Latex(self.fvars["Xname"])
# Check if the name of the function passed to the class (functionName)
# is the same given in the function definition
# and set it to the latter if different
if self.functionName != self.fvars["Yname"]:
nameSet = QString("The new function name will be set to : " + self.fvars["Yname"])
QMessageBox.warning(self, nameSet, nameSet)
self.pklName = os.path.join(self.dirFiles, self.fvars["Yname"] + ".pkl")
# Set the parameters
self.fvars["independent"] = str(independent).replace(" ", "")
self.fvars["parameterNames"] = str(self.parFittingText.text()).replace(" ", "")
# Set the X scaling variables if present
_varXscaledText = str(self.varXScaledText.text()).strip()
if "=" in _varXscaledText:
a, b = _varXscaledText.split("=")
self.fvars["XscaledName"], self.fvars["XscaledValue"] = a.strip(), b.strip()
try:
self.fvars["XscaledLatex"] = self.varXLatexText
except:
Xerror = QString(
"Error: please guess or enter a valid LaTeX string for variable ", self.fvars["XscaledName"]
)
QMessageBox.critical(self, "Error in LaTeX", Xerror)
self.varXLatexGuessButton.setFocus(True)
return
else:
self.fvars["XscaledName"] = ""
self.fvars["XscaledValue"] = ""
self.fvars["XscaledLatex"] = ""
# Other scaling variables
_varWscaledText = str(self.varWScaledText.text()).strip()
if "=" in _varWscaledText:
a, b = _varWscaledText.split("=")
self.fvars["WscaledName"], self.fvars["WscaledValue"] = a.strip(), b.strip()
try:
self.fvars["WscaledLatex"] = self.varWLatexText
except:
Werror = QString(
"Error: please guess or enter a valid LaTeX string for variable ", self.fvars["WscaledName"]
)
QMessageBox.critical(self, "Error in LaTeX", Werror)
self.varWLatexGuessButton.setFocus(True)
return
else:
self.fvars["WscaledName"] = ""
self.fvars["WscaledValue"] = ""
self.fvars["WscaledLatex"] = ""
# Y variables
self.fvars["Ydefinition"] = str(self.functionDefinitionText.text())
self.fvars["YDescription"] = str(self.functionDescriptionText.text())
self.fvars["YLatex"] = self.functionLatexText
_varYscaledText = str(self.varYScaledText.text()).strip()
if "=" in _varYscaledText:
a, b = _varYscaledText.split("=")
self.fvars["YscaledName"], self.fvars["YscaledValue"] = a.strip(), b.strip()
try:
self.fvars["YscaledLatex"] = self.varYLatexText
except:
Yerror = QString(
"Error: please guess or enter a valid LaTeX string for variable ", self.fvars["YscaledName"]
)
QMessageBox.critical(self, "Error in LaTeX", Yerror)
self.varYLatexGuessButton.setFocus(True)
return
else:
self.fvars["YscaledName"] = ""
self.fvars["YscaledValue"] = ""
self.fvars["YscaledLatex"] = ""
self.fvars["Ycorrections"] = str(self.correctionFunctionText.text())
self.fvars["Ysign"] = str(self.correctionComboBox.currentText())
self.fvars["parameterNames_corrections"] = self.correctionParamsText.text()
# Other variables
# self.fvars['independent'] set above
# Save on disk
F = open(self.pklName, "wb")
pickle.dump(self.fvars, F)
F.close()
# for key in self.fvars:
# print key, self.fvars[key]
QDialog.accept(self)
def on_functionLatexGuessButton_clicked(self):
text = str(self.functionDefinitionText.text())
self.functionLatexText = str2lx.string2Latex(text)
self.plotLatex(self.functionLatexText, self.functionLatexImage)
self.functionLatexEditButton.setDisabled(False)