size allocate signal sent everytime i repaint widget

[Mikael Hermansson <mikeh bahnhof se>]

Hello developers!

I am working on my gtkextext widget and have a problem.

If I am correct the "size_allocate" should only be sent when the widget resizes.
But it looks like the size allocate is sent everytime i repaint the widget with
"expose_event", Can it be because I clear the gdk_window area in "expose_event"
or is it a bug in gtk?

The problem is that this means it will flicker alot because 
I am recomputing the hscrollbar/vcrollbar in the "size_allocate".

How do I avoid this. I know i can stop disconnect the "size_allocate"
before send "expose_event" but it looks like an bad idea :-/

Any ideas?

Greats

MikeH





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