def __init__(self, parent):
QtGui.QWidget.__init__(self, parent)
self._appointment = None
self.layout = QtGui.QGridLayout(self)
self.layout.addWidget(QtGui.QLabel('Candidates'), 0, 0, 1, 1)
self._availableWidget = QtGui.QListView(self)
self._availableWidget.setSelectionMode(QtGui.QAbstractItemView.NoSelection)
self._availableModel = PopulationSortFilterModel(self._availableWidget)
self._availableWidget.setModel(self._availableModel)
self.layout.addWidget(self._availableWidget, 1, 0, 2, 1)
self._availableWidget.clicked.connect(self._available_list_clicked)
self.layout.addWidget(QtGui.QLabel('Otherwise Occupied'), 0, 1, 1, 1)
self._qualifiedWidget = QtGui.QListView(self)
self._qualifiedWidget.setSelectionMode(QtGui.QAbstractItemView.NoSelection)
self._qualifiedWidget.setEnabled(False)
self._qualifiedModel = PopulationSortFilterModel(self._qualifiedWidget)
self._qualifiedWidget.setModel(self._qualifiedModel)
self.layout.addWidget(self._qualifiedWidget, 1, 1, 1, 1)
self._forceButton = QtGui.QPushButton('Force', self)
self._forceButton.clicked.connect(self._force_button_pushed)
self.layout.addWidget(self._forceButton, 2, 1, 1, 1)
self._qualifiedWidget.clicked.connect(self._qualified_list_clicked)
class CandidatesWidget(QtGui.QWidget):
candidateSelected = QtCore.pyqtSignal(QtCore.QObject)
def __init__(self, parent):
QtGui.QWidget.__init__(self, parent)
self._appointment = None
self.layout = QtGui.QGridLayout(self)
self.layout.addWidget(QtGui.QLabel('Candidates'), 0, 0, 1, 1)
self._availableWidget = QtGui.QListView(self)
self._availableWidget.setSelectionMode(QtGui.QAbstractItemView.NoSelection)
self._availableModel = PopulationSortFilterModel(self._availableWidget)
self._availableWidget.setModel(self._availableModel)
self.layout.addWidget(self._availableWidget, 1, 0, 2, 1)
self._availableWidget.clicked.connect(self._available_list_clicked)
self.layout.addWidget(QtGui.QLabel('Otherwise Occupied'), 0, 1, 1, 1)
self._qualifiedWidget = QtGui.QListView(self)
self._qualifiedWidget.setSelectionMode(QtGui.QAbstractItemView.NoSelection)
self._qualifiedWidget.setEnabled(False)
self._qualifiedModel = PopulationSortFilterModel(self._qualifiedWidget)
self._qualifiedWidget.setModel(self._qualifiedModel)
self.layout.addWidget(self._qualifiedWidget, 1, 1, 1, 1)
self._forceButton = QtGui.QPushButton('Force', self)
self._forceButton.clicked.connect(self._force_button_pushed)
self.layout.addWidget(self._forceButton, 2, 1, 1, 1)
self._qualifiedWidget.clicked.connect(self._qualified_list_clicked)
@QtCore.pyqtSlot(QtCore.QObject)
def appointment(self, appointment):
if self._appointment:
self._appointment.changed.disconnect(self._update)
self._appointment = appointment
if self._appointment:
self._appointment.changed.connect(self._update)
self._update()
def _update(self):
self._update_filters()
self._qualifiedWidget.setEnabled(False)
def _update_filters(self):
if self._appointment is None:
qualified_filter = Filters.PersonFilterNobody(self._appointment)
available_filter = Filters.PersonFilterNobody(self._appointment)
otherwise_occupied_filter = Filters.PersonFilterNobody(self._appointment)
else:
qualified_filter = Filters.PersonFilterQualifiedForAppointment(self._appointment)
available_filter = Filters.PersonFilterAvailableForAppointment(self._appointment)
otherwise_occupied_filter = Filters.PersonFilterHasClashingAppointmentInEvent(self._appointment)
self._qualifiedModel.clear_filters()
self._qualifiedModel.add_filter(qualified_filter)
self._qualifiedModel.add_filter(available_filter)
self._qualifiedModel.add_filter(otherwise_occupied_filter)
self._availableModel.clear_filters()
self._availableModel.add_filter(qualified_filter)
self._availableModel.add_filter(available_filter)
self._availableModel.add_reversed_filter(otherwise_occupied_filter)
def populationModel(self, population_model):
self._availableModel.setSourceModel(population_model)
self._qualifiedModel.setSourceModel(population_model)
def population(self):
return self._availableModel.sourceModel().population
@QtCore.pyqtSlot(QtCore.QModelIndex)
def _available_list_clicked(self, index):
person = self._availableModel.object(index)
self.candidateSelected.emit(person)
self._qualifiedWidget.setEnabled(False)
@QtCore.pyqtSlot(QtCore.QModelIndex)
def _qualified_list_clicked(self, index):
person = self._qualifiedModel.object(index)
self.candidateSelected.emit(person)
self._qualifiedWidget.setEnabled(False)
@QtCore.pyqtSlot()
def _force_button_pushed(self):
self._qualifiedWidget.setEnabled(True)
timeout_timer = QtCore.QTimer()
timeout_timer.singleShot(8000, self._force_button_timeout)
@QtCore.pyqtSlot()
def _force_button_timeout(self):
self._qualifiedWidget.setEnabled(False)
