biacv_mainwindow.py

   1 # class for main window
   2
   3 import PyQt4
   4 import biacv_mainwindow_ui as bui
   5
   6 class Biacv_mainwindow (PyQt4.QtGui.QMainWindow, bui.Ui_biacv_mainwindow):
   7         def __init__ (self):
   8                 PyQt4.QtGui.QMainWindow.__init__ (self)
   9                 self.setupUi (self)
  10                 self.currentfile = None
  11
  12         # delete skill set button is clicked
  13         def on_delete_skill (self):
  14                 # get the selected items
  15                 selitems = self.skillslist.selectedItems ()
  16                 if selitems == []:
  17                         PyQt4.QtGui.QMessageBox.critical (self, "Cannot delete", "No items selected.")
  18                         return
  19                 # confirm
  20                 ans = PyQt4.QtGui.QMessageBox.question (self, "Confirm",
  21                         "Are you sure you wish to delete the selected item?",
  22                         PyQt4.QtGui.QMessageBox.Yes, PyQt4.QtGui.QMessageBox.No)
  23                 # answer is yes
  24                 if ans == PyQt4.QtGui.QMessageBox.Yes:
  25                         for item in selitems:
  26                                 self.skillslist.takeTopLevelItem (self.skillslist.indexOfTopLevelItem (item))
  27
  28                         self.reset_skillset_fields ()
  29
  30         # add skill set button is clicked
  31         def on_add_skill (self):
  32                 # if the skill title is blank
  33                 if self.skillsettitle.text () == "":
  34                         PyQt4.QtGui.QMessageBox.critical (self, "Cannot add", "A required field is missing.")
  35                         return
  36                 skillitem = PyQt4.QtGui.QTreeWidgetItem (
  37                                 [
  38                                 self.skillsettitle.text (),
  39                                 self.skilldescription.toPlainText ()
  40                                 ]
  41                         )
  42                 self.skillslist.addTopLevelItem (skillitem)
  43                 self.reset_skillset_fields ()
  44
  45         # clear the skill set fields
  46         def reset_skillset_fields (self):
  47                 self.skillsettitle.setText ("")
  48                 self.skilldescription.setPlainText ("")
  49
  50         # update professional history button is clicked
  51         def on_update_profession (self):
  52                 # get the selected item
  53                 selitems = self.professionlist.selectedItems ()
  54                 if selitems == []:
  55                         PyQt4.QtGui.QMessageBox.critical (self, "Cannot update", "No item selected.")
  56                         return
  57                 selitem = selitems[0]
  58                 # if designation is not set
  59                 if self.designation.text () == "":
  60                         PyQt4.QtGui.QMessageBox.critical (self, "Cannot update", "A required field is missing.")
  61                         return
  62                 # if currently employed in that position, leaving date is to be disabled
  63                 # and set to "current"
  64                 if self.currentemployment.isChecked ():
  65                         leavedatestr = "current"
  66                 else:
  67                         # if the leaving date is < join date
  68                         if self.leavedate.date () < self.joindate.date ():
  69                                 PyQt4.QtGui.QMessageBox.critical (self, "Cannot add",
  70                                         "Leaving date cannot be earlier than join date.")
  71                                 return
  72                         leavedatestr = self.leavedate.date ().toString ("dd MMM, yyyy")
  73
  74                 selitem.setText (0, self.designation.text ())
  75                 selitem.setText (1, self.joindate.date ().toString ("dd MMM, yyyy"))
  76                 selitem.setText (2, leavedatestr)
  77                 selitem.setText (3, self.organization.text ())
  78                 selitem.setText (4, self.additionalinfo.text ())
  79
  80         # delete professional history button is clicked
  81         def on_delete_profession (self):
  82                 # get the selected items
  83                 selitems = self.professionlist.selectedItems ()
  84                 if selitems == []:
  85                         PyQt4.QtGui.QMessageBox.critical (self, "Cannot delete", "No item selected.")
  86                         return
  87                 # confirm deletion
  88                 ans = PyQt4.QtGui.QMessageBox.question (self, "Confirm",
  89                         "Are you sure you wish to delete the selected item?",
  90                         PyQt4.QtGui.QMessageBox.Yes, PyQt4.QtGui.QMessageBox.No)
  91                 # if confirmed
  92                 if ans == PyQt4.QtGui.QMessageBox.Yes:
  93                         for item in selitems:
  94                                 self.professionlist.takeTopLevelItem (self.professionlist.indexOfTopLevelItem (item))
  95                         self.reset_profession_fields ()
  96
  97         # add professional history button is clicked
  98         def on_add_profession (self):
  99                 if self.designation.text () == "":
 100                         PyQt4.QtGui.QMessageBox.critical (self, "Cannot add", "A required field is missing.")
 101                         return
 102                 # if currently employed in that position, leaving date is to be disabled
 103                 # and set to "current"
 104                 if self.currentemployment.isChecked ():
 105                         leavedatestr = "current"
 106                 else:
 107                         # if the leaving date is < join date
 108                         if self.leavedate.date () < self.joindate.date ():
 109                                 PyQt4.QtGui.QMessageBox.critical (self, "Cannot add",
 110                                         "Leaving date cannot be earlier than join date.")
 111                                 return
 112                         leavedatestr = self.leavedate.date ().toString ("dd MMM, yyyy")
 113
 114                 professionitem = PyQt4.QtGui.QTreeWidgetItem (
 115                         [
 116                                 self.designation.text (),
 117                                 self.joindate.date ().toString ("dd MMM, yyyy"),
 118                                 leavedatestr,
 119                                 self.organization.text (),
 120                                 self.additionalinfo.text ()
 121                         ]
 122                         )
 123
 124                 self.professionlist.addTopLevelItem (professionitem)
 125
 126                 self.reset_profession_fields ()
 127
 128         # when selection of profession list is changed
 129         def on_select_profession (self):
 130                 self.set_profession_fields ()
 131
 132         # set the profession fields from the selected item in profession list
 133         def set_profession_fields (self):
 134                 selitems = self.professionlist.selectedItems ()
 135                 if selitems == []:
 136                         return
 137                 selitem = selitems[0]
 138                 self.designation.setText (selitem.text (0))
 139                 self.joindate.setDate (PyQt4.QtCore.QDate.fromString (selitem.text(1), "dd MMM, yyyy"))
 140                 if selitem.text (2) == "current":
 141                         self.leavedate.setEnabled (False)
 142                         self.currentemployment.setChecked (True)
 143                 else:
 144                         self.leavedate.setDate (PyQt4.QtCore.QDate.fromString (selitem.text (2), "dd MMM, yyyy"))
 145                         self.leavedate.setEnabled (True)
 146                         self.currentemployment.setChecked (False)
 147
 148                 self.organization.setText (selitem.text (3))
 149                 self.additionalinfo.setText (selitem.text (4))
 150
 151         def reset_profession_fields (self):
 152                 self.designation.setText ("")
 153                 self.joindate.setDate (PyQt4.QtCore.QDate (2000, 1, 1))
 154                 self.leavedate.setDate (PyQt4.QtCore.QDate (2003, 1, 1))
 155                 self.currentemployment.setChecked (False)
 156                 self.organization.setText ("")
 157                 self.additionalinfo.setText ("")
 158
 159         # current employment check box is changed
 160         def on_change_currentemployment (self, val):
 161                 if val == True:
 162                         self.leavedate.setEnabled (False)
 163                 else:
 164                         self.leavedate.setEnabled (True)
 165
 166         # delete educational qualification
 167         def on_delete_education (self):
 168                 # get the selected items in the education list
 169                 selitems = self.educationlist.selectedItems ()
 170                 # if no items are selected
 171                 if selitems == []:
 172                         PyQt4.QtGui.QMessageBox.critical (self, "Cannot delete", "No items selected.")
 173                 # delete the items after confirmation
 174                 else:
 175                         ans = PyQt4.QtGui.QMessageBox.question (self, "Confirm",
 176                                 "Are you sure you wish to delete selected item?",
 177                                 PyQt4.QtGui.QMessageBox.Yes, PyQt4.QtGui.QMessageBox.No)
 178                         if ans == PyQt4.QtGui.QMessageBox.Yes:
 179                                 # remove the item selected
 180                                 for item in selitems:
 181                                         self.educationlist.takeTopLevelItem (self.educationlist.indexOfTopLevelItem (item))
 182                                 self.reset_education_fields ()
 183
 184         # selection is changed
 185         def on_select_education (self):
 186                 self.set_education_fields ()
 187
 188         # update educational qualification button
 189         def on_update_education (self):
 190                 selitems = self.educationlist.selectedItems ()
 191                 # if no item is selected
 192                 if selitems == []:
 193                         PyQt4.QtGui.QMessageBox.critical (self, "Cannot update", "No item selected")
 194                         return
 195                 # if the qualification title is not set
 196                 if self.degree_name.text () == "":
 197                         PyQt4.QtGui.QMessageBox.critical (self, "Cannot update", "A required field is missing.")
 198                         return
 199                 selitem = selitems[0]
 200
 201                 selitem.setText (0, self.degree_name.text ())
 202                 selitem.setText (1, self.yearofpassing.date ().toString ("MMM, yyyy"))
 203                 selitem.setText (2, self.institution.text ())
 204                 selitem.setText (3, self.university.text ())
 205                 selitem.setText (4, self.grade.text ())
 206                 selitem.setText (5, str (self.percentage.value ()))
 207
 208         # add educational qualification button
 209         def on_add_education (self):
 210                 # check if the qualification title is set
 211                 if self.degree_name.text () == "":
 212                         PyQt4.QtGui.QMessageBox.critical (self, "Cannot add", "A required fields is missing.")
 213                         return
 214                 educationitem = PyQt4.QtGui.QTreeWidgetItem ([
 215                         self.degree_name.text (),
 216                         self.yearofpassing.date ().toString ("MMM, yyyy"),
 217                         self.institution.text (),
 218                         self.university.text (),
 219                         self.grade.text (),
 220                         str (self.percentage.value ())
 221                         ])
 222                 self.educationlist.addTopLevelItem (educationitem)
 223                 # clear the fields
 224                 self.reset_education_fields ()
 225
 226         # set fields in the education tab from current selected item
 227         def set_education_fields (self):
 228                 selitems = self.educationlist.selectedItems ()
 229                 if selitems == []:
 230                         return
 231                 selitem = selitems[0]
 232                 # set the fields to the data in the selected item in the list
 233                 self.degree_name.setText (selitem.text (0))
 234                 self.yearofpassing.setDate (PyQt4.QtCore.QDate.fromString (selitem.text(1), "MMM, yyyy"))
 235                 self.institution.setText (selitem.text (2))
 236                 self.university.setText (selitem.text (3))
 237                 self.grade.setText (selitem.text(4))
 238                 self.percentage.setValue (self.percentage.valueFromText (selitem.text(5)))
 239
 240         # reset fields in the education tab
 241         def reset_education_fields (self):
 242                 self.degree_name.setText ("")
 243                 self.yearofpassing.setDate (PyQt4.QtCore.QDate (1988, 1, 1))
 244                 self.institution.setText ("")
 245                 self.university.setText ("")
 246                 self.grade.setText ("")
 247                 self.percentage.setValue (50.0)
 248