[PyKDE] Problem with QMultiLineEdit background color

[stsao]

When I run the following code, I found the following problem:

When the window is partially covered by another window, and then uncovered, 
the part that was covered is not painted with the correct background 
color.  This behavior is not observed with the same code but using C++ 
instead of Python.

This occurs with both PyQT 2.5 and PyQt 3.0.
I am running Python 2.0 on Windows 2000 and PyQT was build using VC++ 6.0.

Can someone confirm that this indeed a problem and not just a local built 
error?

Thanks
Sheng-Te Tsao
========================================================

from qt import QApplication, Qt, QObject, SLOT, SIGNAL, PYSIGNAL
from qt import QMultiLineEdit, QColor, QColorGroup

class MyMultiLineEdit(QMultiLineEdit):

     def __init__(self, parent = None, name = None):
         QMultiLineEdit.__init__(self, parent, name)
         self.setWordWrap(QMultiLineEdit.WidgetWidth)
         self.setWrapPolicy(QMultiLineEdit.AtWhiteSpace)
         self.setUndoEnabled(true) # QWidget
         self.setUndoDepth(8)


     def setBackgroundColor(self, qColor):
         palette = self.palette()
         palette.setColor(QColorGroup.Base, qColor)
         self.setPalette(palette)



if __name__ == "__main__":

     import sys

     def main(argv):
         app = QApplication(argv)
         mainWidget = MyMultiLineEdit()
         mainWidget.setBackgroundColor(QColor(0xa0, 0xa0, 0xa0))
         app.setMainWidget(mainWidget)
         mainWidget.resize(500, 300)
         mainWidget.move(100, 200)
         mainWidget.show()
         app.exec_loop()


     main(sys.argv)



Sheng-Te Tsao
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