Main Window Application
#!/usr/bin/env python # [SNIPPET_NAME: Main Window Application] # [SNIPPET_CATEGORIES: PyKDE4] # [SNIPPET_DESCRIPTION: PyKDE4 example showing KMainWindow and KApplication] # [SNIPPET_AUTHOR: Jim Bublitz <[email protected]>] # [SNIPPET_LICENSE: GPL] # [SNIPPET_DOCS: http://api.kde.org/pykde-4.3-api/kdeui/KApplication.html, http://api.kde.org/pykde-4.3-api/kdeui/KMainWindow.html] import sys from PyKDE4.kdecore import ki18n, KAboutData, KCmdLineArgs from PyKDE4.kdeui import KApplication, KMainWindow from PyQt4.QtGui import QLabel runner = True helpText = """This short program is the basic KDE application. It uses KAboutData to initialize some basic program information that is used by KDE (beyond simply setting up the About dialog box in a more complex program). It creates a KMainWindow, so the program has a place to display its output and interact with users. It also creates a KApplication object, which is necessary for the use of most KDE widgets and other classes, and makes available access to standard information about things like icons, directory locations, colors, fonts and similar data. Lastly, it starts an event loop (app.exec_) to allow a user to interact with the program. Click the button to launch the application. """ class MainWindow (KMainWindow): def __init__ (self): KMainWindow.__init__ (self) self.resize (640, 480) label = QLabel ("This is a simple PyKDE4 program", self) label.setGeometry (10, 10, 200, 20) #--------------- main ------------------ if __name__ == '__main__': appName = "KApplication" catalog = "" programName = ki18n ("KApplication") version = "1.0" description = ki18n ("KApplication/KMainWindow/KAboutData example") license = KAboutData.License_GPL copyright = ki18n ("(c) 2007 Jim Bublitz") text = ki18n ("none") homePage = "www.riverbankcomputing.com" bugEmail = "[email protected]" aboutData = KAboutData (appName, catalog, programName, version, description, license, copyright, text, homePage, bugEmail) KCmdLineArgs.init (sys.argv, aboutData) app = KApplication () mainWindow = MainWindow () mainWindow.show () app.exec_ ()