# ============================================================================
#
# Copyright (C) 2007-2016 Conceptive Engineering bvba.
# www.conceptive.be / info@conceptive.be
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# * Neither the name of Conceptive Engineering nor the
# names of its contributors may be used to endorse or promote products
# derived from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
# ============================================================================
from ....core.qt import variant_to_py, QtCore, Qt
from .customdelegate import CustomDelegate, DocumentationMetaclass, ValueLoading
from camelot.view.controls import editors
import six
@six.add_metaclass(DocumentationMetaclass)
[docs]class DateTimeDelegate(CustomDelegate):
editor = editors.DateTimeEditor
def __init__(self, parent=None, editable=True, **kwargs):
CustomDelegate.__init__(self, parent, editable=editable, **kwargs)
locale = QtCore.QLocale()
self.datetime_format = locale.dateTimeFormat(locale.ShortFormat)
def paint(self, painter, option, index):
painter.save()
self.drawBackground(painter, option, index)
value = variant_to_py( index.model().data( index, Qt.EditRole ) )
value_str = u''
if value not in (None, ValueLoading):
date_time = QtCore.QDateTime(
value.year,
value.month,
value.day,
value.hour,
value.minute,
value.second
)
value_str = date_time.toString(self.datetime_format)
self.paint_text(painter, option, index, value_str, horizontal_align=Qt.AlignRight)
painter.restore()