Source code for lib_openmolar.client.qt4.client_session_widget
#! /usr/bin/env python
# -*- coding: utf-8 -*-
###############################################################################
## ##
## Copyright 2010-2012, Neil Wallace <neil@openmolar.com> ##
## ##
## This program is free software: you can redistribute it and/or modify ##
## it under the terms of the GNU General Public License as published by ##
## the Free Software Foundation, either version 3 of the License, or ##
## (at your option) any later version. ##
## ##
## This program 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 General Public License for more details. ##
## ##
## You should have received a copy of the GNU General Public License ##
## along with this program. If not, see <http://www.gnu.org/licenses/>. ##
## ##
###############################################################################
from PyQt4 import QtGui, QtCore
from lib_openmolar.common.qt4.postgres.postgres_session_widget import \
PostgresSessionWidget
[docs]class ClientSessionWidget(QtGui.QStackedWidget, PostgresSessionWidget):
'''
This widget is both the central widget for the client gui,
and a Session Widget.
'''
[docs] def __init__(self, parent=None):
QtGui.QStackedWidget.__init__(self, parent)
PostgresSessionWidget.__init__(self, parent)
[docs] def add(self, widget, session_name):
'''
the addTab method
'''
QtGui.QStackedWidget.addWidget(self, widget)
LOGGER.debug("added widget %s for session %s"% (widget, session_name))
[docs] def update_status(self):
'''
let the user know the connection state
'''
brief, verbose = self.get_session_status()
try:
self.parent().setWindowTitle(brief)
except:
LOGGER.warning("unable to set client session widget title")
[docs] def set_session(self, session):
PostgresSessionWidget.set_session(self, session)
self.update_status()
def _test():
from lib_openmolar.client.connect import DemoClientConnection
app = QtGui.QApplication([])
session = DemoClientConnection()
session.connect()
csw = ClientSessionWidget()
csw.set_session(session)
csw.show()
app.exec_()
if __name__ == "__main__":
import logging
LOGGER = logging.getLogger("test")
import gettext
gettext.install("openmolar")
_test()
