pygtk - With GTK+ 3, how can I make a GtkScale trigger "value-changed" on mouse release? -

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i have gtkscale , i'd fire value-changed events when mouse button release, i.e. not while you're dragging scale around.

in gtk+ 2, there function called gtk_range_set_update_policy called with:

gtk_range_set_update_policy(scale, gtk_update_discontinuous)

but function has been removed. idea on how gtk+ 3?

(the project i'm working on in python pygobject, answers in c or (most) other languages ok.)

oh, got now. pretty obvious know do. anonymous pointed in right direction!

on button-press-event, set flag avoids value-change code (actually switched use change-value event instead). on button-release-event unset it. obvious. :-)


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