Samuel Cormier-Iijima ha scritto lo scorso 07/09/2006 05:02: > Hi everyone, > > I have a GtkAdjustment and HScale and I'd like to be able to record > and playback the user's movement. To clarify: a user should be able to > push a "record" button, after which he can drag the Scale widget > however he wishes for a couple of seconds. Afterwards, he should be > able to push "play" and see his motions "played back" for him, exactly > the way he dragged it. I was wondering if there was a way to do this > (I was considering GStreamer elements but that seemed like overkill). > Any pointers to sample code, etc. would be appreciated :-). > Not very clear what you want to get; anyway, it looks like you wish to store the position set by user (\see gtk_scale_get_value_pos) and then set the same value again in some programmatic way (\see gtk_scale_set_value_pos).
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