kde-playground/pykde4/examples/kdeuiExamples/kdatepicker.py

89 lines
2.8 KiB
Python

from PyQt4.QtCore import SIGNAL, Qt
from PyQt4.QtGui import QLabel
from PyKDE4.kdecore import i18n
from PyKDE4.kdeui import KVBox, KHBox, KDatePicker, KDateWidget
helpText = """Date selection widgets - KDatePicker and KDateWidget - provide widgets for calendar
date input.
KDatePicker emits two types of signals, either dateSelected() or dateEntered().
A line edit allows the user to select a date directly by entering numbers like
19990101 or 990101 into KDatePicker."""
class MainFrame(KVBox):
def __init__(self, parent=None):
KVBox.__init__(self, parent)
self.help = QLabel (i18n (helpText), self)
self.layout ().setAlignment (self.help, Qt.AlignHCenter | Qt.AlignTop)
self.setSpacing (40)
hBox = KHBox (self)
vBox1 = KVBox (hBox)
vBox2 = KVBox (hBox)
hBox.layout ().setAlignment (vBox1, Qt.AlignHCenter)
hBox.layout ().setAlignment (vBox2, Qt.AlignHCenter)
vBox1.setMargin (20)
vBox2.setSpacing (20)
self.datePickerLabel = QLabel ("KDatePicker", vBox1)
self.datePicker = KDatePicker(vBox2)
self.datePicker.setFixedSize (400, 200)
self.other = QLabel('KDateWidget', vBox1)
vBox1.layout ().setAlignment (self.other, Qt.AlignBottom)
self.dateDisplay = KDateWidget(vBox2)
self.connect(self.datePicker, SIGNAL('dateChanged(QDate)'),
self.dateDisplay.setDate)
# This example can be run standalone
if __name__ == '__main__':
import sys
from PyKDE4.kdecore import KCmdLineArgs, KAboutData, KLocalizedString, ki18n
from PyKDE4.kdeui import KApplication, KMainWindow
class MainWin (KMainWindow):
def __init__ (self, *args):
KMainWindow.__init__ (self)
self.resize(640, 500)
self.setCentralWidget (MainFrame (self))
#-------------------- main ------------------------------------------------
appName = "kdatepicker"
catalog = ""
programName = ki18n ("kdatepicker")
version = "1.0"
description = ki18n ("KDatePicker Example")
license = KAboutData.License_GPL
copyright = ki18n ("(c) 2006 Troy Melhase")
text = ki18n ("none")
homePage = "www.riverbankcomputing.com"
bugEmail = "jbublitz@nwinternet.com"
aboutData = KAboutData (appName, catalog, programName, version, description,
license, copyright, text, homePage, bugEmail)
aboutData.addAuthor (ki18n ("Troy Melhase"), ki18n ("original concept"))
aboutData.addAuthor (ki18n ("Jim Bublitz"), ki18n ("pykdedocs"))
KCmdLineArgs.init (sys.argv, aboutData)
app = KApplication ()
mainWindow = MainWin (None, "main window")
mainWindow.show()
app.connect (app, SIGNAL ("lastWindowClosed ()"), app.quit)
app.exec_ ()