def __init__(self, parent, editable=True, nullable=True, **kwargs):
CustomEditor.__init__(self, parent)
import itertools
self.nullable = nullable
layout = QtGui.QHBoxLayout()
self.dateedit = DateEditor(self,
editable=editable,
nullable=nullable,
**kwargs)
self.dateedit.editingFinished.connect(self.editing_finished)
layout.addWidget(self.dateedit, 1)
self.timeedit = QtGui.QComboBox(self)
self.timeedit.setEditable(True)
if not editable:
self.timeedit.setEnabled(False)
time_entries = [
entry for entry in itertools.chain(*(('%02i:00' % i, '%02i:30' % i)
for i in range(0, 24)))
]
self.timeedit.addItems(time_entries)
self.timeedit.setValidator(TimeValidator(self, nullable))
self.timeedit.currentIndexChanged.connect(self.editing_finished)
self.timeedit.editTextChanged.connect(self.editing_finished)
self.timeedit.setFocusPolicy(Qt.StrongFocus)
layout.addWidget(self.timeedit, 1)
# focus proxy is needed to activate the editor with a single click
self.setFocusProxy(self.dateedit)
self.setLayout(layout)
layout.setMargin(0)
layout.setSpacing(0)
def __init__(self,
parent,
editable=True,
nullable=True,
**kwargs):
CustomEditor.__init__(self, parent)
import itertools
self.nullable = nullable
layout = QtGui.QHBoxLayout()
self.dateedit = DateEditor(self, editable=editable, nullable=nullable, **kwargs)
self.dateedit.editingFinished.connect( self.editing_finished )
layout.addWidget(self.dateedit, 1)
self.timeedit = QtGui.QComboBox(self)
self.timeedit.setEditable(True)
if not editable:
self.timeedit.setEnabled(False)
time_entries = [entry
for entry in itertools.chain(*(('%02i:00'%i, '%02i:30'%i)
for i in range(0,24)))]
self.timeedit.addItems(time_entries)
self.timeedit.setValidator(TimeValidator(self, nullable))
self.timeedit.currentIndexChanged.connect( self.editing_finished )
self.timeedit.editTextChanged.connect( self.editing_finished )
self.timeedit.setFocusPolicy( Qt.StrongFocus )
layout.addWidget(self.timeedit, 1)
# focus proxy is needed to activate the editor with a single click
self.setFocusProxy(self.dateedit)
self.setLayout(layout)
class DateTimeEditor(CustomEditor):
"""Widget for editing date and time separated and with popups"""
def __init__(self,
parent,
editable=True,
nullable=True,
**kwargs):
CustomEditor.__init__(self, parent)
import itertools
self.nullable = nullable
layout = QtGui.QHBoxLayout()
self.dateedit = DateEditor(self, editable=editable, nullable=nullable, **kwargs)
self.dateedit.editingFinished.connect( self.editing_finished )
layout.addWidget(self.dateedit, 1)
self.timeedit = QtGui.QComboBox(self)
self.timeedit.setEditable(True)
if not editable:
self.timeedit.setEnabled(False)
time_entries = [entry
for entry in itertools.chain(*(('%02i:00'%i, '%02i:30'%i)
for i in range(0,24)))]
self.timeedit.addItems(time_entries)
self.timeedit.setValidator(TimeValidator(self, nullable))
self.timeedit.currentIndexChanged.connect( self.editing_finished )
self.timeedit.editTextChanged.connect( self.editing_finished )
self.timeedit.setFocusPolicy( Qt.StrongFocus )
layout.addWidget(self.timeedit, 1)
# focus proxy is needed to activate the editor with a single click
self.setFocusProxy(self.dateedit)
self.setLayout(layout)
layout.setMargin(0)
layout.setSpacing(0)
@QtCore.pyqtSlot(QtCore.QString)
@QtCore.pyqtSlot(int)
@QtCore.pyqtSlot()
def editing_finished(self, _arg=None):
if self.time() and self.date():
self.editingFinished.emit()
def get_value(self):
time_value = self.time()
date_value = self.date()
if time_value not in (None, ValueLoading) and date_value not in (None, ValueLoading):
value = datetime.datetime(hour=time_value.hour(),
minute=time_value.minute(),
second=time_value.second(),
year=date_value.year,
month=date_value.month,
day=date_value.day)
else:
value = None
return CustomEditor.get_value(self) or value
def set_value(self, value):
value = CustomEditor.set_value(self, value)
if value:
self.dateedit.set_value(value.date())
self.timeedit.lineEdit().setText('%02i:%02i'%(value.hour, value.minute))
else:
self.dateedit.set_value(None)
self.timeedit.lineEdit().setText('--:--')
def date(self):
return self.dateedit.get_value()
def time(self):
text = str(self.timeedit.currentText())
if text=='--:--':
return None
parts = text.split(':')
return QtCore.QTime(int(parts[0]), int(parts[1]))
def set_enabled(self, editable=True):
class DateTimeEditor(CustomEditor):
"""Widget for editing date and time separated and with popups"""
def __init__(self, parent, editable=True, nullable=True, **kwargs):
CustomEditor.__init__(self, parent)
import itertools
self.nullable = nullable
layout = QtGui.QHBoxLayout()
self.dateedit = DateEditor(self,
editable=editable,
nullable=nullable,
**kwargs)
self.dateedit.editingFinished.connect(self.editing_finished)
layout.addWidget(self.dateedit, 1)
self.timeedit = QtGui.QComboBox(self)
self.timeedit.setEditable(True)
if not editable:
self.timeedit.setEnabled(False)
time_entries = [
entry for entry in itertools.chain(*(('%02i:00' % i, '%02i:30' % i)
for i in range(0, 24)))
]
self.timeedit.addItems(time_entries)
self.timeedit.setValidator(TimeValidator(self, nullable))
self.timeedit.currentIndexChanged.connect(self.editing_finished)
self.timeedit.editTextChanged.connect(self.editing_finished)
self.timeedit.setFocusPolicy(Qt.StrongFocus)
layout.addWidget(self.timeedit, 1)
# focus proxy is needed to activate the editor with a single click
self.setFocusProxy(self.dateedit)
self.setLayout(layout)
layout.setMargin(0)
layout.setSpacing(0)
@QtCore.pyqtSlot(QtCore.QString)
@QtCore.pyqtSlot(int)
@QtCore.pyqtSlot()
def editing_finished(self, _arg=None):
if self.time() and self.date():
self.editingFinished.emit()
def get_value(self):
time_value = self.time()
date_value = self.date()
if time_value not in (None, ValueLoading) and date_value not in (
None, ValueLoading):
value = datetime.datetime(hour=time_value.hour(),
minute=time_value.minute(),
second=time_value.second(),
year=date_value.year,
month=date_value.month,
day=date_value.day)
else:
value = None
return CustomEditor.get_value(self) or value
def set_value(self, value):
value = CustomEditor.set_value(self, value)
if value:
self.dateedit.set_value(value.date())
self.timeedit.lineEdit().setText('%02i:%02i' %
(value.hour, value.minute))
else:
self.dateedit.set_value(None)
self.timeedit.lineEdit().setText('--:--')
def date(self):
return self.dateedit.get_value()
def time(self):
text = str(self.timeedit.currentText())
if text == '--:--':
return None
parts = text.split(':')
return QtCore.QTime(int(parts[0]), int(parts[1]))
def set_enabled(self, editable=True):
self.timeedit.setEnabled(editable)
self.dateedit.setEnabled(editable)
