On Monday 29 November 2010, 16:31:17 M Chauhan wrote: > Hello all, > > I have been trying to convert an app launched by windows (for ex. > calc) into a QT Widget. In docs, I found a "find()" command which > should do that. ( > http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qwidget.ht >ml#find ) > > But "find" returns a None. > > Below you will find an example code for calculator app. May be I am > not doing something right. > Any pointers please? (I am using : PyQT 4.7.1, Windows XP, Python > 2.6.4) > > Ex code: > > import os , time, win32gui > from subprocess import Popen > from PyQt4 import QtGui > root_dir = os.environ.get("SystemRoot",r"C:\WINDOWS") > calc = r'%s\System32\calc.exe' % root_dir > Popen(calc) > time.sleep(1) > #Get window handle of calc window > calc_hwnd = win32gui.FindWindow(None, "Calculator") > #Creat QT Application > a = QtGui.QApplication([]) > mainwin = QtGui.QMainWindow() > #Set QT mainwindow as parent of calc window > win32gui.SetParent(calc_hwnd, int(mainwin.winId())) > mainwin.showMaximized() > mainwin.show() > #Convert calc into QT widget > wgt = mainwin.find(calc_hwnd) > #XXX: following print gives "None" > *print type(wgt)* > a.exec_()
I wouldn't expect something like this to have a _chance_ to work properly. You might get away with some Active X controls, but embedding arbitrary windows is possible with X11 only (AFAIK). Pete _______________________________________________ PyQt mailing list [email protected] http://www.riverbankcomputing.com/mailman/listinfo/pyqt
