Source code for lib_openmolar.client.qt4.widgets.statusbar_widget
#! /usr/bin/env python
# -*- coding: utf-8 -*-
###############################################################################
## ##
## Copyright 2010, Neil Wallace <rowinggolfer@googlemail.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/>. ##
## ##
###############################################################################
'''
provides a widget for seting the current users and "mode" which determines
whether to default to the surgery or reception page on load.
'''
from PyQt4 import QtGui, QtCore
[docs]class StatusBarWidget(QtGui.QWidget):
'''
a layout of comboBoxes for seting the current users
and "mode" which determines
whether to default to the surgery or reception page on load
.. emits signals::
self.emit(QtCore.SIGNAL("user1 changed"), cb_index)
self.emit(QtCore.SIGNAL("user2 changed"), cb_index)
self.emit(QtCore.SIGNAL("mode changed"), cb_index)
'''
[docs] def __init__(self, parent=None):
super(StatusBarWidget, self).__init__(parent)
self.user1_combo_box = QtGui.QComboBox(self)
self.user1_combo_box.addItems(["USER1","-"])
self.user2_combo_box = QtGui.QComboBox(self)
self.user2_combo_box.addItems(["USER2","-"])
self.user2_combo_box.setCurrentIndex(1)
self.mode_combo_box = QtGui.QComboBox(self)
self.mode_combo_box.addItems([_("Reception Mode"), _("Surgery Mode")])
sepline = QtGui.QFrame(self)
sepline.setFrameShape(QtGui.QFrame.VLine)
sepline.setFrameShadow(QtGui.QFrame.Sunken)
layout = QtGui.QHBoxLayout(self)
layout.setMargin(0)
layout.addWidget(self.user1_combo_box)
layout.addWidget(self.user2_combo_box)
layout.addWidget(sepline)
layout.addWidget(self.mode_combo_box)
mode = SETTINGS.PERSISTANT_SETTINGS.get("mode", 0)
self.mode_combo_box.setCurrentIndex(mode)
self.user1_combo_box.currentIndexChanged.connect(self.emit_user1)
self.user2_combo_box.currentIndexChanged.connect(self.emit_user2)
self.mode_combo_box.currentIndexChanged.connect(self.emit_mode)
[docs] def emit_mode(self, cb_index):
'''
is 0 if reception mode, 1 if surgery mode
'''
SETTINGS.PERSISTANT_SETTINGS["mode"] = cb_index
self.emit(QtCore.SIGNAL("mode changed"), cb_index)
[docs] def set_users(self):
self.user1_combo_box.clear()
self.user1_combo_box.addItems(SETTINGS.users.abbrv_name_list)
self.user2_combo_box.clear()
self.user2_combo_box.addItems(["-"] + SETTINGS.users.abbrv_name_list)
[docs] def emit_user1(self, cb_index):
if cb_index == -1:
return
self.emit(QtCore.SIGNAL("user1 changed"),
SETTINGS.users.user_from_abbrv_name_list_index(cb_index))
[docs] def emit_user2(self, cb_index):
if cb_index == -1:
return
self.emit(QtCore.SIGNAL("user2 changed"),
SETTINGS.users.user_from_abbrv_name_list_index(cb_index))
if __name__ == "__main__":
from lib_openmolar import client
app = QtGui.QApplication([])
sw = StatusBarWidget()
sw.show()
app.exec_()
