data/templates/PythonComponent8/src/Dialog/CreatePolylineDialog.py

   1 from Dialog import Dialog
   2 from qtsalome import *
   3
   4
   5 class CreatePolylineDialog(Dialog):
   6     def __init__(self, helpFile, controller, widgetDialogBox):
   7         """Constructor"""
   8
   9         # Initializing parent widget
  10         Dialog.__init__(self, helpFile, controller, widgetDialogBox)
  11
  12         # Setting default name
  13         nbPolylines = controller.getNbPolylines()
  14         self.entryName.setText("polyline_" + str(nbPolylines + 1))
  15         pass
  16
  17     def addSpecialWidgets(self):
  18
  19         intValidator = QIntValidator(self)
  20
  21         lNbPoints = QLabel("Number of points", self)
  22         self.v11.addWidget(lNbPoints)
  23
  24         self.entryNbPoints = QLineEdit(self)
  25         self.entryNbPoints.setValidator(intValidator)
  26         self.entryNbPoints.setText("10")
  27         self.v12.addWidget(self.entryNbPoints)
  28         pass
  29
  30     def execApply(self):
  31         name = self.name
  32         nbPoints = int(self.nbPoints)
  33         self.getController().createPolyline(name, nbPoints)
  34         self.reInitializeDialog()
  35         return
  36
  37     def retrieveUserEntries(self):
  38         self.name = str(self.entryName.text())
  39         self.nbPoints = str(self.entryNbPoints.text())
  40         pass
  41
  42     def checkUserEntries(self):
  43         if self.name == "" or self.nbPoints == "":
  44             self.errMessage = "All attributes must be filled"
  45             return False
  46         if int(self.nbPoints) > 10:
  47             self.errMessage = "The number of points must not exceed 10"
  48             return False
  49         return True
  50
  51     def reInitializeDialog(self):
  52         nbPolylines = self.getController().getNbPolylines()
  53         self.entryName.setText("polyline_" + str(nbPolylines + 1))
  54         self.entryNbPoints.setText("10")
  55         pass
  56
  57
  58 pass