Source code for taurus.qt.qtgui.container.tauruswidget
#!/usr/bin/env python
#############################################################################
##
# This file is part of Taurus
##
# http://taurus-scada.org
##
# Copyright 2011 CELLS / ALBA Synchrotron, Bellaterra, Spain
##
# Taurus is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
##
# Taurus 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 Lesser General Public License for more details.
##
# You should have received a copy of the GNU Lesser General Public License
# along with Taurus. If not, see <http://www.gnu.org/licenses/>.
##
#############################################################################
"""This module provides basic taurus container widget"""
from __future__ import absolute_import
from taurus.external.qt import Qt
from .taurusbasecontainer import TaurusBaseContainer
__all__ = ["TaurusWidget"]
__docformat__ = 'restructuredtext'
[docs]class TaurusWidget(Qt.QWidget, TaurusBaseContainer):
"""This is a Qt.QWidget that additionally accepts a model property.
This type of taurus container classes are specially useful if you define
a parent taurus model to them and set all contained taurus widgets to use parent
model. Example::
from taurus.qt.qtgui.container import *
from taurus.qt.qtgui.display import *
widget = TaurusWidget()
layout = Qt.QVBoxLayout()
widget.setLayout(layout)
widget.model = 'sys/database/2'
stateWidget = TaurusLabel()
layout.addWidget(stateWidget)
stateWidget.model = 'sys/database/2/state'
"""
def __init__(self, parent=None, designMode=False):
name = self.__class__.__name__
self.call__init__wo_kw(Qt.QWidget, parent)
self.call__init__(TaurusBaseContainer, name, designMode=designMode)
[docs] @classmethod
def getQtDesignerPluginInfo(cls):
ret = TaurusBaseContainer.getQtDesignerPluginInfo()
if cls is TaurusWidget:
ret['module'] = 'taurus.qt.qtgui.container'
ret['group'] = 'Taurus Containers'
ret['icon'] = "designer:frame.png"
ret['container'] = True
return ret
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# Public slots for apply/restore changes
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# QT properties
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model = Qt.pyqtProperty("QString", TaurusBaseContainer.getModel,
TaurusBaseContainer.setModel,
TaurusBaseContainer.resetModel)
useParentModel = Qt.pyqtProperty("bool", TaurusBaseContainer.getUseParentModel,
TaurusBaseContainer.setUseParentModel,
TaurusBaseContainer.resetUseParentModel)
showQuality = Qt.pyqtProperty("bool", TaurusBaseContainer.getShowQuality,
TaurusBaseContainer.setShowQuality,
TaurusBaseContainer.resetShowQuality)
modifiableByUser = Qt.pyqtProperty("bool", TaurusBaseContainer.isModifiableByUser,
TaurusBaseContainer.setModifiableByUser,
TaurusBaseContainer.resetModifiableByUser)