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#!/usr/bin/env python
#############################################################################
##
## Copyright (C) 2004-2005 Trolltech AS. All rights reserved.
##
## This file is part of the example classes of the Qt Toolkit.
##
## This file may be used under the terms of the GNU General Public
## License version 2.0 as published by the Free Software Foundation
## and appearing in the file LICENSE.GPL included in the packaging of
## this file. Please review the following information to ensure GNU
## General Public Licensing requirements will be met:
## http://www.trolltech.com/products/qt/opensource.html
##
## If you are unsure which license is appropriate for your use, please
## review the following information:
## http://www.trolltech.com/products/qt/licensing.html or contact the
## sales department at sales@trolltech.com.
##
## This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
## WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
##
#############################################################################
from PyQt4 import QtCore, QtGui
class Window(QtGui.QWidget):
def __init__(self):
super(Window, self).__init__()
self.createSpinBoxes()
self.createDateTimeEdits()
self.createDoubleSpinBoxes()
layout = QtGui.QHBoxLayout()
layout.addWidget(self.spinBoxesGroup)
layout.addWidget(self.editsGroup)
layout.addWidget(self.doubleSpinBoxesGroup)
self.setLayout(layout)
self.setWindowTitle("Spin Boxes")
def createSpinBoxes(self):
self.spinBoxesGroup = QtGui.QGroupBox("Spinboxes")
integerLabel = QtGui.QLabel("Enter a value between %d and %d:" % (-20, 20))
integerSpinBox = QtGui.QSpinBox()
integerSpinBox.setRange(-20, 20)
integerSpinBox.setSingleStep(1)
integerSpinBox.setValue(0)
zoomLabel = QtGui.QLabel("Enter a zoom value between %d and %d:" % (0, 1000))
zoomSpinBox = QtGui.QSpinBox()
zoomSpinBox.setRange(0, 1000)
zoomSpinBox.setSingleStep(10)
zoomSpinBox.setSuffix('%')
zoomSpinBox.setSpecialValueText("Automatic")
zoomSpinBox.setValue(100)
priceLabel = QtGui.QLabel("Enter a price between %d and %d:" % (0, 999))
priceSpinBox = QtGui.QSpinBox()
priceSpinBox.setRange(0, 999)
priceSpinBox.setSingleStep(1)
priceSpinBox.setPrefix('$')
priceSpinBox.setValue(99)
spinBoxLayout = QtGui.QVBoxLayout()
spinBoxLayout.addWidget(integerLabel)
spinBoxLayout.addWidget(integerSpinBox)
spinBoxLayout.addWidget(zoomLabel)
spinBoxLayout.addWidget(zoomSpinBox)
spinBoxLayout.addWidget(priceLabel)
spinBoxLayout.addWidget(priceSpinBox)
self.spinBoxesGroup.setLayout(spinBoxLayout)
def createDateTimeEdits(self):
self.editsGroup = QtGui.QGroupBox("Date and time spin boxes")
dateLabel = QtGui.QLabel()
dateEdit = QtGui.QDateEdit(QtCore.QDate.currentDate())
dateEdit.setDateRange(QtCore.QDate(2005, 1, 1), QtCore.QDate(2010, 12, 31))
dateLabel.setText("Appointment date (between %s and %s):" %
(dateEdit.minimumDate().toString(QtCore.Qt.ISODate),
dateEdit.maximumDate().toString(QtCore.Qt.ISODate)))
timeLabel = QtGui.QLabel()
timeEdit = QtGui.QTimeEdit(QtCore.QTime.currentTime())
timeEdit.setTimeRange(QtCore.QTime(9, 0, 0, 0), QtCore.QTime(16, 30, 0, 0))
timeLabel.setText("Appointment time (between %s and %s):" %
(timeEdit.minimumTime().toString(QtCore.Qt.ISODate),
timeEdit.maximumTime().toString(QtCore.Qt.ISODate)))
self.meetingLabel = QtGui.QLabel()
self.meetingEdit = QtGui.QDateTimeEdit(QtCore.QDateTime.currentDateTime())
formatLabel = QtGui.QLabel("Format string for the meeting date and time:")
formatComboBox = QtGui.QComboBox()
formatComboBox.addItem('yyyy-MM-dd hh:mm:ss (zzz \'ms\')')
formatComboBox.addItem('hh:mm:ss MM/dd/yyyy')
formatComboBox.addItem('hh:mm:ss dd/MM/yyyy')
formatComboBox.addItem('hh:mm:ss')
formatComboBox.addItem('hh:mm ap')
formatComboBox.activated[str].connect(self.setFormatString)
self.setFormatString(formatComboBox.currentText())
editsLayout = QtGui.QVBoxLayout()
editsLayout.addWidget(dateLabel)
editsLayout.addWidget(dateEdit)
editsLayout.addWidget(timeLabel)
editsLayout.addWidget(timeEdit)
editsLayout.addWidget(self.meetingLabel)
editsLayout.addWidget(self.meetingEdit)
editsLayout.addWidget(formatLabel)
editsLayout.addWidget(formatComboBox)
self.editsGroup.setLayout(editsLayout)
def setFormatString(self, formatString):
self.meetingEdit.setDisplayFormat(formatString)
if self.meetingEdit.displayedSections() & QtGui.QDateTimeEdit.DateSections_Mask:
self.meetingEdit.setDateRange(QtCore.QDate(2004, 11, 1), QtCore.QDate(2005, 11, 30))
self.meetingLabel.setText("Meeting date (between %s and %s):" %
(self.meetingEdit.minimumDate().toString(QtCore.Qt.ISODate),
self.meetingEdit.maximumDate().toString(QtCore.Qt.ISODate)))
else:
self.meetingEdit.setTimeRange(QtCore.QTime(0, 7, 20, 0), QtCore.QTime(21, 0, 0, 0))
self.meetingLabel.setText("Meeting time (between %s and %s):" %
(self.meetingEdit.minimumTime().toString(QtCore.Qt.ISODate),
self.meetingEdit.maximumTime().toString(QtCore.Qt.ISODate)))
def createDoubleSpinBoxes(self):
self.doubleSpinBoxesGroup = QtGui.QGroupBox("Double precision spinboxes")
precisionLabel = QtGui.QLabel("Number of decimal places to show:")
precisionSpinBox = QtGui.QSpinBox()
precisionSpinBox.setRange(0, 100)
precisionSpinBox.setValue(2)
doubleLabel = QtGui.QLabel("Enter a value between %d and %d:" % (-20, 20))
self.doubleSpinBox = QtGui.QDoubleSpinBox()
self.doubleSpinBox.setRange(-20.0, 20.0)
self.doubleSpinBox.setSingleStep(1.0)
self.doubleSpinBox.setValue(0.0)
scaleLabel = QtGui.QLabel("Enter a scale factor between %d and %d:" % (0, 1000))
self.scaleSpinBox = QtGui.QDoubleSpinBox()
self.scaleSpinBox.setRange(0.0, 1000.0)
self.scaleSpinBox.setSingleStep(10.0)
self.scaleSpinBox.setSuffix('%')
self.scaleSpinBox.setSpecialValueText("No scaling")
self.scaleSpinBox.setValue(100.0)
priceLabel = QtGui.QLabel("Enter a price between %d and %d:" % (0, 1000))
self.priceSpinBox = QtGui.QDoubleSpinBox()
self.priceSpinBox.setRange(0.0, 1000.0)
self.priceSpinBox.setSingleStep(1.0)
self.priceSpinBox.setPrefix('$')
self.priceSpinBox.setValue(99.99)
precisionSpinBox.valueChanged.connect(self.changePrecision)
spinBoxLayout = QtGui.QVBoxLayout()
spinBoxLayout.addWidget(precisionLabel)
spinBoxLayout.addWidget(precisionSpinBox)
spinBoxLayout.addWidget(doubleLabel)
spinBoxLayout.addWidget(self.doubleSpinBox)
spinBoxLayout.addWidget(scaleLabel)
spinBoxLayout.addWidget(self.scaleSpinBox)
spinBoxLayout.addWidget(priceLabel)
spinBoxLayout.addWidget(self.priceSpinBox)
self.doubleSpinBoxesGroup.setLayout(spinBoxLayout)
def changePrecision(self, decimals):
self.doubleSpinBox.setDecimals(decimals)
self.scaleSpinBox.setDecimals(decimals)
self.priceSpinBox.setDecimals(decimals)
if __name__ == '__main__':
import sys
app = QtGui.QApplication(sys.argv)
window = Window()
window.show()
sys.exit(app.exec_())
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