Source code for lib_openmolar.client.qt4.pt_diary_widget.pt_diary_widget
#! /usr/bin/env python
# -*- coding: utf-8 -*-
###############################################################################
## ##
## Copyright 2010-2012, Neil Wallace <neil@openmolar.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.client.db_orm.table_models.patient_diary_model import \
PatientDiaryModel
from pt_diary_control_panel import PtDiaryControlPanel
from appt_prefs_dialog import ApptPrefsDialog
from new_appt_dialog import NewApptDialog
[docs]class PtDiaryWidget(QtGui.QWidget):
'''
A widget to display a patients appointments.
'''
[docs] def __init__(self, parent = None):
QtGui.QWidget.__init__(self, parent)
#:
self.model = PatientDiaryModel()
#:
self.tree_view = QtGui.QTreeView()
self.tree_view.setModel(self.model)
self.tree_view.setAlternatingRowColors(True)
#:
self.memo_line_edit = QtGui.QLineEdit()
#:
self.appt_prefs_button = QtGui.QPushButton(_(u"Recall Settings"))
#:
self.control_panel = PtDiaryControlPanel()
layout = QtGui.QGridLayout(self)
layout.addWidget(self.memo_line_edit,0,0)
layout.addWidget(self.appt_prefs_button,0,1)
layout.addWidget(self.tree_view,1,0)
layout.addWidget(self.control_panel,1,1)
self.appt_prefs_button.clicked.connect(
self.raise_appt_prefs_dialog)
self.control_panel.new_signal.connect(self.raise_new_appt_dialog)
self.control_panel.modify_signal.connect(self.raise_modify_appt_dialog)
self.control_panel.cancel_signal.connect(self.raise_cancel_appt_dialog)
[docs] def load_patient(self):
LOGGER.debug("PtDiaryWidget.load_patient")
self.model.set_patient(SETTINGS.current_patient.patient_id)
#@property
[docs] def selected_appointment(self):
index = self.tree_view.currentIndex()
if index.isValid():
appt = self.model.data(index, role = QtCore.Qt.UserRole)
LOGGER.debug(appt)
return appt
return None
[docs] def raise_new_appt_dialog(self):
dl = NewApptDialog(self)
if dl.exec_():
print "insert new appointment"
ix = self.model.insert_appointment(
SETTINGS.current_patient.patient_id,
dl.trt1,
dl.trt2,
dl.length,
dl.memo,
dl.selected_clinician_id
)
self.model.refresh()
if dl.schedule_now:
print "and schedule appointment where ix='%s' now"% ix
[docs] def raise_modify_appt_dialog(self):
appt = self.selected_appointment()
if appt is None:
return
dl = NewApptDialog(self)
dl.set_appt_params(appt)
if dl.exec_():
print "modify appointment", appt
result = self.model.modify_appointment(
appt.apptix,
dl.trt1,
dl.trt2,
dl.length,
dl.memo,
dl.selected_clinician_id
)
self.model.refresh()
if not result:
raise IOError ("unable to modify appointment")
if dl.schedule_now:
print "and schedule appointment where ix='%s' now"% ix
[docs] def raise_cancel_appt_dialog(self):
appt = self.selected_appointment()
if appt is None:
pass
elif not appt.is_unscheduled:
QtGui.QMessageBox.information(self, _("Information"),
_("unable to cancel as appointment is scheduled"))
elif QtGui.QMessageBox.question(self, _("Confirm"),
u"%s %s"% (_("delete appt"), appt),
QtGui.QMessageBox.Ok|QtGui.QMessageBox.Cancel,
QtGui.QMessageBox.Cancel) == QtGui.QMessageBox.Ok:
self.model.remove_appointment(appt.apptix)
self.model.refresh()
if __name__ == "__main__":
from lib_openmolar.client.connect import DemoClientConnection
from lib_openmolar.client.db_orm import PatientModel
from lib_openmolar.common.qt4.widgets import SignallingApplication
app = SignallingApplication("test_application")
cc = DemoClientConnection()
cc.connect()
mw = QtGui.QMainWindow()
mw.setMinimumSize(600,200)
pt_diary_widget = PtDiaryWidget()
pt = PatientModel(1)
SETTINGS.set_current_patient(pt)
pt_diary_widget.load_patient()
mw.setCentralWidget(pt_diary_widget)
mw.show()
app.exec_()
