Source code for lib_openmolar.common.qt4.widgets.progress_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/>. ##
## ##
###############################################################################
from PyQt4 import QtGui
[docs]class ProgressWidget(QtGui.QWidget):
'''
A progressbar with a label.
'''
[docs] def __init__(self, parent = None):
QtGui.QWidget.__init__(self)
self.progress_bar = QtGui.QProgressBar()
self.label = QtGui.QLabel()
self.label.setMinimumWidth(150)
layout = QtGui.QHBoxLayout(self)
layout.setMargin(0)
layout.addWidget(self.label)
layout.addWidget(self.progress_bar)
self.value = self.progress_bar.value
self.setValue = self.progress_bar.setValue
self.setText = self.label.setText
if __name__ == "__main__":
app = QtGui.QApplication([])
obj = ProgressWidget()
obj.setText("hello world")
obj.setValue(10)
obj.show()
app.exec_()
