def __init__(self, parent=None):
super(FindPatientDialog, self).__init__(parent)
self.setWindowTitle(_("Patient Finder"))
label = QtGui.QLabel(_('Fill in a few of the following fields to get a list of matching patients'))
label.setWordWrap(True)
label.setAlignment(QtCore.Qt.AlignCenter)
self.set_accept_button_text(_("Search Now"))
self.sname_le = SoundexLineEdit(self)
self.fname_le = SoundexLineEdit(self)
self.dob_edit = QtGui.QDateEdit(self)
self.dob_edit.setCalendarPopup(True)
self.dob_edit.setDate(QtCore.QDate(1900,1,1))
self.address_le = QtGui.QLineEdit(self)
self.pcde_le = QtGui.QLineEdit(self)
self.telephone_le = QtGui.QLineEdit(self)
widget = QtGui.QWidget()
form = QtGui.QFormLayout(widget)
form.addRow(_("SNO or Surname"), self.sname_le)
form.addRow(_("First Name"), self.fname_le)
form.addRow(_("Date of Birth"), self.dob_edit)
form.addRow(_("Address includes"), self.address_le)
form.addRow(_("Post Code"), self.pcde_le)
form.addRow(_("Telephone"), self.telephone_le)
icon = QtGui.QIcon(":/icons/agt_reload.png")
self.repeat_button = QtGui.QPushButton(icon,
_("Load Last Search Values"), self)
self.insertWidget(label)
self.insertWidget(widget)
#advanced options
self.add_advanced_widget(self.repeat_button)
self.enable_soundex_checkbox = QtGui.QCheckBox(
_("enable 'sounds like' options"))
self.add_advanced_widget(self.enable_soundex_checkbox)
self._has_completers = False
self._connect_signals()
self.search_values = {}
class FindPatientDialog(ExtendableDialog):
def __init__(self, parent=None):
super(FindPatientDialog, self).__init__(parent)
self.setWindowTitle(_("Patient Finder"))
label = QtGui.QLabel(_('Fill in a few of the following fields to get a list of matching patients'))
label.setWordWrap(True)
label.setAlignment(QtCore.Qt.AlignCenter)
self.set_accept_button_text(_("Search Now"))
self.sname_le = SoundexLineEdit(self)
self.fname_le = SoundexLineEdit(self)
self.dob_edit = QtGui.QDateEdit(self)
self.dob_edit.setCalendarPopup(True)
self.dob_edit.setDate(QtCore.QDate(1900,1,1))
self.address_le = QtGui.QLineEdit(self)
self.pcde_le = QtGui.QLineEdit(self)
self.telephone_le = QtGui.QLineEdit(self)
widget = QtGui.QWidget()
form = QtGui.QFormLayout(widget)
form.addRow(_("SNO or Surname"), self.sname_le)
form.addRow(_("First Name"), self.fname_le)
form.addRow(_("Date of Birth"), self.dob_edit)
form.addRow(_("Address includes"), self.address_le)
form.addRow(_("Post Code"), self.pcde_le)
form.addRow(_("Telephone"), self.telephone_le)
icon = QtGui.QIcon(":/icons/agt_reload.png")
self.repeat_button = QtGui.QPushButton(icon,
_("Load Last Search Values"), self)
self.insertWidget(label)
self.insertWidget(widget)
#advanced options
self.add_advanced_widget(self.repeat_button)
self.enable_soundex_checkbox = QtGui.QCheckBox(
_("enable 'sounds like' options"))
self.add_advanced_widget(self.enable_soundex_checkbox)
self._has_completers = False
self._connect_signals()
self.search_values = {}
def sizeHint(self):
return QtCore.QSize(350,320)
def show_soundex(self, visible):
self.sname_le.show_soundex(visible)
self.fname_le.show_soundex(visible)
def _connect_signals(self):
self.sname_le.editingFinished.connect(self.fname_completer)
self.sname_le.cursorPositionChanged.connect(self._check)
self.fname_le.cursorPositionChanged.connect(self._check)
self.address_le.cursorPositionChanged.connect(self._check)
self.pcde_le.cursorPositionChanged.connect(self._check)
self.telephone_le.cursorPositionChanged.connect(self._check)
self.dob_edit.dateChanged.connect(self._check)
self.repeat_button.clicked.connect(self.load_last_search)
self.enable_soundex_checkbox.toggled.connect(self.show_soundex)
def Advise(self, *args):
if __name__ == "__main__":
print args
self.emit(QtCore.SIGNAL("Advise"), *args)
def reset_completers(self):
'''
called if the connection changes
'''
print "reseting completers"
self._has_completers = False
def populate_completers(self):
self.sname_le.setCompleter(SETTINGS.psql_conn.sname_completer())
self._has_completers = True
self.connect (QtGui.QApplication.instance(),
QtCore.SIGNAL("db_connected"), self.reset_completers)
def fname_completer(self):
sname = self.sname_le.text()
if sname == "":
self.fname_le.setCompleter(QtGui.QCompleter())
else:
self.fname_le.setCompleter(
SETTINGS.psql_conn.fname_completer(sname))
def _check(self, *args):
enable = (self.sname_le.text() != "" or
self.fname_le.text() != "" or
self.dob_edit.date() != QtCore.QDate(1900,1,1) or
self.address_le.text() != "" or
self.pcde_le.text() != "" or
self.telephone_le.text() != "")
self.enableApply(enable)
self.repeat_button.setVisible(self.search_values != {})
def exec_(self):
self.clear()
if not self._has_completers:
self.populate_completers()
return BaseDialog.exec_(self)
def clear(self):
for le in (self.sname_le, self.fname_le, self.address_le,
self.pcde_le, self.telephone_le):
le.setText("")
self.dob_edit.setDate(QtCore.QDate(1900,1,1))
self.sname_le.setChecked(False)
self.fname_le.setChecked(False)
self.sname_le.setFocus()
self._check()
def apply(self):
self._analyse()
def _emit_result(self, val):
self.emit(QtCore.SIGNAL("Load Serial Number"), val)
def _analyse(self):
self.search_values["dob"] = self.dob_edit.date()
self.search_values["addr"] = self.address_le.text()
self.search_values["tel"] = self.telephone_le.text()
sname = self.sname_le.text()
self.search_values["sname"] = sname
self.search_values["fname"] = self.fname_le.text()
self.search_values["pcde"] = self.pcde_le.text()
self.search_values["soundex_sname"] = self.sname_le.isChecked()
self.search_values["soundex_fname"] = self.fname_le.isChecked()
patient_id, result = sname.toInt()
if result and patient_id > 0:
self._emit_result(patient_id)
else:
matches = SETTINGS.psql_conn.get_matchlist(self.search_values)
if matches == []:
self.Advise(_("no match found"), 1)
else:
if len(matches) > 1:
sno = self.final_choice(matches)
if sno != None:
self._emit_result(sno)
else:
self._emit_result(matches[0].patient_id)
def final_choice(self, matches):
dl = FinalSelectionDialog(matches, self.parent())
return dl.chosen_id
def load_last_search(self):
self.sname_le.setText(self.search_values.get("sname",""))
self.fname_le.setText(self.search_values.get("fname",""))
self.dob_edit.setDate(self.search_values.get(
"dob", QtCore.QDate(1900,1,1)))
self.address_le.setText(self.search_values.get("addr",""))
self.pcde_le.setText(self.search_values.get("pcde",""))
self.telephone_le.setText(self.search_values.get("tel",""))
self.sname_le.setChecked(self.search_values.get("soundex_sname", False))
self.fname_le.setChecked(self.search_values.get("soundex_fname", False))