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 a language from the list of languages known
  13         def on_delete_lang (self):
  14                 # get selected language
  15                 selitems = self.languageslist.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                 if ans == PyQt4.QtGui.QMessageBox.Yes:
  24                         for item in selitems:
  25                                 self.languageslist.takeTopLevelItem (self.languageslist.indexOfTopLevelItem (item))
  26
  27                         self.reset_language_fields ()
  28
  29         # add a language to the list of languages known
  30         def on_add_lang (self):
  31                 # check if the language is set
  32                 if self.language.text () == "":
  33                         PyQt4.QtGui.QMessageBox.critical (self, "Cannot add", "A required field is missing.")
  34                         return
  35                 langitem = PyQt4.QtGui.QTreeWidgetItem (
  36                                 [
  37                                         self.language.text (),
  38                                         str (self.canspeak.isChecked ()),
  39                                         str (self.canreadwrite.isChecked ()),
  40                                         str (self.isproficient.isChecked ())
  41                                 ]
  42                         )
  43                 self.languageslist.addTopLevelItem (langitem)
  44                 self.reset_language_fields ()
  45
  46         # reset the language fields
  47         def reset_language_fields (self):
  48                 self.language.setText ("")
  49                 self.canspeak.setChecked (True)
  50                 self.canreadwrite.setChecked (False)
  51                 self.isproficient.setChecked (False)
  52
  53         # update the skill set button event
  54         def on_update_skill (self):
  55                 # get the selected item
  56                 selitems = self.skillslist.selectedItems ()
  57                 if selitems == []:
  58                         PyQt4.QtGui.QMessageBox.critical (self, "Cannot update", "No item selected.")
  59                         return
  60                 if self.skillsettitle.text () == "":
  61                         PyQt4.QtGui.QMessageBox.critical (self, "Cannot update", "A required field is missing.")
  62                         return
  63                 selitem = selitems[0]
  64
  65                 selitem.setText (0, self.skillsettitle.text ())
  66                 selitem.setText (1, self.skilldescription.toPlainText ())
  67
  68         # selecting a skill from the list event
  69         def on_select_skill (self):
  70                 self.set_skill_fields ()
  71
  72         # set the skill fields from the selected skill from the list
  73         def set_skill_fields (self):
  74                 # get the selected items
  75                 selitems = self.skillslist.selectedItems ()
  76                 if selitems == []:
  77                         return
  78                 selitem = selitems[0]
  79                 self.skillsettitle.setText (selitem.text (0))
  80                 self.skilldescription.setPlainText (selitem.text (1))
  81
  82         # delete skill set button is clicked
  83         def on_delete_skill (self):
  84                 # get the selected items
  85                 selitems = self.skillslist.selectedItems ()
  86                 if selitems == []:
  87                         PyQt4.QtGui.QMessageBox.critical (self, "Cannot delete", "No items selected.")
  88                         return
  89                 # confirm
  90                 ans = PyQt4.QtGui.QMessageBox.question (self, "Confirm",
  91                         "Are you sure you wish to delete the selected item?",
  92                         PyQt4.QtGui.QMessageBox.Yes, PyQt4.QtGui.QMessageBox.No)
  93                 # answer is yes
  94                 if ans == PyQt4.QtGui.QMessageBox.Yes:
  95                         for item in selitems:
  96                                 self.skillslist.takeTopLevelItem (self.skillslist.indexOfTopLevelItem (item))
  97
  98                         self.reset_skillset_fields ()
  99
 100         # add skill set button is clicked
 101         def on_add_skill (self):
 102                 # if the skill title is blank
 103                 if self.skillsettitle.text () == "":
 104                         PyQt4.QtGui.QMessageBox.critical (self, "Cannot add", "A required field is missing.")
 105                         return
 106                 skillitem = PyQt4.QtGui.QTreeWidgetItem (
 107                                 [
 108                                 self.skillsettitle.text (),
 109                                 self.skilldescription.toPlainText ()
 110                                 ]
 111                         )
 112                 self.skillslist.addTopLevelItem (skillitem)
 113                 self.reset_skillset_fields ()
 114
 115         # clear the skill set fields
 116         def reset_skillset_fields (self):
 117                 self.skillsettitle.setText ("")
 118                 self.skilldescription.setPlainText ("")
 119
 120         # update professional history button is clicked
 121         def on_update_profession (self):
 122                 # get the selected item
 123                 selitems = self.professionlist.selectedItems ()
 124                 if selitems == []:
 125                         PyQt4.QtGui.QMessageBox.critical (self, "Cannot update", "No item selected.")
 126                         return
 127                 selitem = selitems[0]
 128                 # if designation is not set
 129                 if self.designation.text () == "":
 130                         PyQt4.QtGui.QMessageBox.critical (self, "Cannot update", "A required field is missing.")
 131                         return
 132                 # if currently employed in that position, leaving date is to be disabled
 133                 # and set to "current"
 134                 if self.currentemployment.isChecked ():
 135                         leavedatestr = "current"
 136                 else:
 137                         # if the leaving date is < join date
 138                         if self.leavedate.date () < self.joindate.date ():
 139                                 PyQt4.QtGui.QMessageBox.critical (self, "Cannot add",
 140                                         "Leaving date cannot be earlier than join date.")
 141                                 return
 142                         leavedatestr = self.leavedate.date ().toString ("dd MMM, yyyy")
 143
 144                 selitem.setText (0, self.designation.text ())
 145                 selitem.setText (1, self.joindate.date ().toString ("dd MMM, yyyy"))
 146                 selitem.setText (2, leavedatestr)
 147                 selitem.setText (3, self.organization.text ())
 148                 selitem.setText (4, self.additionalinfo.text ())
 149
 150         # delete professional history button is clicked
 151         def on_delete_profession (self):
 152                 # get the selected items
 153                 selitems = self.professionlist.selectedItems ()
 154                 if selitems == []:
 155                         PyQt4.QtGui.QMessageBox.critical (self, "Cannot delete", "No item selected.")
 156                         return
 157                 # confirm deletion
 158                 ans = PyQt4.QtGui.QMessageBox.question (self, "Confirm",
 159                         "Are you sure you wish to delete the selected item?",
 160                         PyQt4.QtGui.QMessageBox.Yes, PyQt4.QtGui.QMessageBox.No)
 161                 # if confirmed
 162                 if ans == PyQt4.QtGui.QMessageBox.Yes:
 163                         for item in selitems:
 164                                 self.professionlist.takeTopLevelItem (self.professionlist.indexOfTopLevelItem (item))
 165                         self.reset_profession_fields ()
 166
 167         # add professional history button is clicked
 168         def on_add_profession (self):
 169                 if self.designation.text () == "":
 170                         PyQt4.QtGui.QMessageBox.critical (self, "Cannot add", "A required field is missing.")
 171                         return
 172                 # if currently employed in that position, leaving date is to be disabled
 173                 # and set to "current"
 174                 if self.currentemployment.isChecked ():
 175                         leavedatestr = "current"
 176                 else:
 177                         # if the leaving date is < join date
 178                         if self.leavedate.date () < self.joindate.date ():
 179                                 PyQt4.QtGui.QMessageBox.critical (self, "Cannot add",
 180                                         "Leaving date cannot be earlier than join date.")
 181                                 return
 182                         leavedatestr = self.leavedate.date ().toString ("dd MMM, yyyy")
 183
 184                 professionitem = PyQt4.QtGui.QTreeWidgetItem (
 185                         [
 186                                 self.designation.text (),
 187                                 self.joindate.date ().toString ("dd MMM, yyyy"),
 188                                 leavedatestr,
 189                                 self.organization.text (),
 190                                 self.additionalinfo.text ()
 191                         ]
 192                         )
 193
 194                 self.professionlist.addTopLevelItem (professionitem)
 195
 196                 self.reset_profession_fields ()
 197
 198         # when selection of profession list is changed
 199         def on_select_profession (self):
 200                 self.set_profession_fields ()
 201
 202         # set the profession fields from the selected item in profession list
 203         def set_profession_fields (self):
 204                 selitems = self.professionlist.selectedItems ()
 205                 if selitems == []:
 206                         return
 207                 selitem = selitems[0]
 208                 self.designation.setText (selitem.text (0))
 209                 self.joindate.setDate (PyQt4.QtCore.QDate.fromString (selitem.text(1), "dd MMM, yyyy"))
 210                 if selitem.text (2) == "current":
 211                         self.leavedate.setEnabled (False)
 212                         self.currentemployment.setChecked (True)
 213                 else:
 214                         self.leavedate.setDate (PyQt4.QtCore.QDate.fromString (selitem.text (2), "dd MMM, yyyy"))
 215                         self.leavedate.setEnabled (True)
 216                         self.currentemployment.setChecked (False)
 217
 218                 self.organization.setText (selitem.text (3))
 219                 self.additionalinfo.setText (selitem.text (4))
 220
 221         def reset_profession_fields (self):
 222                 self.designation.setText ("")
 223                 self.joindate.setDate (PyQt4.QtCore.QDate (2000, 1, 1))
 224                 self.leavedate.setDate (PyQt4.QtCore.QDate (2003, 1, 1))
 225                 self.currentemployment.setChecked (False)
 226                 self.organization.setText ("")
 227                 self.additionalinfo.setText ("")
 228
 229         # current employment check box is changed
 230         def on_change_currentemployment (self, val):
 231                 if val == True:
 232                         self.leavedate.setEnabled (False)
 233                 else:
 234                         self.leavedate.setEnabled (True)
 235
 236         # delete educational qualification
 237         def on_delete_education (self):
 238                 # get the selected items in the education list
 239                 selitems = self.educationlist.selectedItems ()
 240                 # if no items are selected
 241                 if selitems == []:
 242                         PyQt4.QtGui.QMessageBox.critical (self, "Cannot delete", "No items selected.")
 243                 # delete the items after confirmation
 244                 else:
 245                         ans = PyQt4.QtGui.QMessageBox.question (self, "Confirm",
 246                                 "Are you sure you wish to delete selected item?",
 247                                 PyQt4.QtGui.QMessageBox.Yes, PyQt4.QtGui.QMessageBox.No)
 248                         if ans == PyQt4.QtGui.QMessageBox.Yes:
 249                                 # remove the item selected
 250                                 for item in selitems:
 251                                         self.educationlist.takeTopLevelItem (self.educationlist.indexOfTopLevelItem (item))
 252                                 self.reset_education_fields ()
 253
 254         # selection is changed
 255         def on_select_education (self):
 256                 self.set_education_fields ()
 257
 258         # update educational qualification button
 259         def on_update_education (self):
 260                 selitems = self.educationlist.selectedItems ()
 261                 # if no item is selected
 262                 if selitems == []:
 263                         PyQt4.QtGui.QMessageBox.critical (self, "Cannot update", "No item selected")
 264                         return
 265                 # if the qualification title is not set
 266                 if self.degree_name.text () == "":
 267                         PyQt4.QtGui.QMessageBox.critical (self, "Cannot update", "A required field is missing.")
 268                         return
 269                 selitem = selitems[0]
 270
 271                 selitem.setText (0, self.degree_name.text ())
 272                 selitem.setText (1, self.yearofpassing.date ().toString ("MMM, yyyy"))
 273                 selitem.setText (2, self.institution.text ())
 274                 selitem.setText (3, self.university.text ())
 275                 selitem.setText (4, self.grade.text ())
 276                 selitem.setText (5, str (self.percentage.value ()))
 277
 278         # add educational qualification button
 279         def on_add_education (self):
 280                 # check if the qualification title is set
 281                 if self.degree_name.text () == "":
 282                         PyQt4.QtGui.QMessageBox.critical (self, "Cannot add", "A required fields is missing.")
 283                         return
 284                 educationitem = PyQt4.QtGui.QTreeWidgetItem ([
 285                         self.degree_name.text (),
 286                         self.yearofpassing.date ().toString ("MMM, yyyy"),
 287                         self.institution.text (),
 288                         self.university.text (),
 289                         self.grade.text (),
 290                         str (self.percentage.value ())
 291                         ])
 292                 self.educationlist.addTopLevelItem (educationitem)
 293                 # clear the fields
 294                 self.reset_education_fields ()
 295
 296         # set fields in the education tab from current selected item
 297         def set_education_fields (self):
 298                 selitems = self.educationlist.selectedItems ()
 299                 if selitems == []:
 300                         return
 301                 selitem = selitems[0]
 302                 # set the fields to the data in the selected item in the list
 303                 self.degree_name.setText (selitem.text (0))
 304                 self.yearofpassing.setDate (PyQt4.QtCore.QDate.fromString (selitem.text(1), "MMM, yyyy"))
 305                 self.institution.setText (selitem.text (2))
 306                 self.university.setText (selitem.text (3))
 307                 self.grade.setText (selitem.text(4))
 308                 self.percentage.setValue (self.percentage.valueFromText (selitem.text(5)))
 309
 310         # reset fields in the education tab
 311         def reset_education_fields (self):
 312                 self.degree_name.setText ("")
 313                 self.yearofpassing.setDate (PyQt4.QtCore.QDate (1988, 1, 1))
 314                 self.institution.setText ("")
 315                 self.university.setText ("")
 316                 self.grade.setText ("")
 317                 self.percentage.setValue (50.0)
 318