Source code for lib_openmolar.client.qt4.dialogs.edit_patient_dialog
#! /usr/bin/env python
# -*- coding: utf-8 -*-
###############################################################################
## ##
## Copyright 2010, Neil Wallace <rowinggolfer@googlemail.com> ##
## ##
## This program is free software: you can redistribute it and/or modify ##
## it under the terms of the GNU General Public License as published by ##
## the Free Software Foundation, either version 3 of the License, or ##
## (at your option) any later version. ##
## ##
## This program is distributed in the hope that it will be useful, ##
## but WITHOUT ANY WARRANTY; without even the implied warranty of ##
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ##
## GNU General Public License for more details. ##
## ##
## You should have received a copy of the GNU General Public License ##
## along with this program. If not, see <http://www.gnu.org/licenses/>. ##
## ##
###############################################################################
from PyQt4 import QtCore, QtGui
from lib_openmolar.common.datatypes import OMType
from lib_openmolar.common.qt4.dialogs import BaseDialog
from lib_openmolar.common.qt4.widgets import UpperCaseLineEdit
[docs]class EditPatientDialog(BaseDialog):
[docs] def __init__(self, patient, parent=None):
'''
2 arguments
1. a patientDB instance
2. parent widget(optional)
'''
BaseDialog.__init__(self, parent)
self.setWindowTitle(_("Edit Patient"))
self.patient = patient
label = QtGui.QLabel(_('Edit the following fields'))
label.setWordWrap(True)
label.setAlignment(QtCore.Qt.AlignCenter)
widget = QtGui.QWidget()
self.value_store = {}
form = QtGui.QFormLayout(widget)
for editable_field in self.patient.editable_fields:
field_name = editable_field.fieldname
display_text = editable_field.readable_fieldname
field = patient.field(field_name)
if editable_field.type == None:
field_type = field.type()
else:
field_type = editable_field.type
if field_type == QtCore.QVariant.Date:
widg = QtGui.QDateEdit(self)
widg.setDate(field.value().toDate())
elif field_type == QtCore.QVariant.String:
widg = UpperCaseLineEdit(self)
widg.setText(field.value().toString())
elif type(field_type) == OMType:
widg = QtGui.QComboBox(self)
for val in field_type.allowed_values:
widg.addItem(field_type.readable_dict[val], val)
index = widg.findData(field.value())
widg.setCurrentIndex(index)
else:
widg = QtGui.QLabel("????")
form.addRow(display_text, widg)
self.value_store[field_name] = (widg, field_type)
self.insertWidget(label)
self.insertWidget(widget)
form.itemAt(1).widget().setFocus()
self.set_accept_button_text(_("Apply Changes"))
self.enableApply()
[docs] def apply(self):
for field_name in self.value_store:
widg, field_type = self.value_store[field_name]
if field_type == QtCore.QVariant.Date:
self.patient.setValue(field_name, widg.date())
elif field_type == QtCore.QVariant.String:
self.patient.setValue(field_name, widg.text())
elif type(field_type) == OMType:
val = widg.itemData(widg.currentIndex())
self.patient.setValue(field_name, val)
else:
print "Whoops!" ## <-shouldn't happen
[docs] def Advise(self, *args):
if __name__ == "__main__":
print args
self.emit(QtCore.SIGNAL("Advise"), *args)
if __name__ == "__main__":
app = QtGui.QApplication([])
from lib_openmolar.client.connect import DemoClientConnection
cc = DemoClientConnection()
cc.connect()
from lib_openmolar.client.db_orm.client_patient import PatientDB
patient = PatientDB(1)
dl = EditPatientDialog(patient)
if dl.exec_():
dl.apply()
