[PyQt4] Smooth text scrolling in QLabel (again)

[enaud]

Hi,
I wondered if it was possibile to reappear before the text that reaches the end of the last letter on the right:
I want something like this: for example (white space are 25):

WidgetMarqueeLabel
Wi                         dgetMarqueeLabel
tMarqueeLabel                         Widge
eLabel                         WidgetMarque
el                           WidgetMarqueeLa
WidgetMarqueeLabel

WidgetMarqueeLabel
Wi                         dgetMarqueeLabel
tMarqueeLabel                         Widge
eLabel                         WidgetMarque
el                           WidgetMarqueeLa
WidgetMarqueeLabel

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Is possibile?

thanks