Re: motion-notify-events (GTK2)

[Todd Goyen <wettoad knighthoodofbuh org>]

solved

GDK_POINTER_MOTION_HINT_MASK

evilest mask ever!!!

todd


On Tue, 16 Jul 2002 04:56:53 +0200
Todd Goyen <wettoad knighthoodofbuh org> wrote:

> Hello all,
>
> I am having some problems with this widget I am writing.  I would like to get motion notify events as the 
> mouse moves so i can redraw that part of my widget, much like the sliders work.  However i only get the 
> motion event once every few seconds.  I was wondering if anyone has seen this before in gtk 2.  My motion 
> notify event looks like:
>
> static gint gtk_track_motion_notify (GtkWidget *widget, GdkEventMotion *event)
> {
>     GtkTrack *track;
>
>     g_return_val_if_fail (widget != NULL, FALSE);
>     g_return_val_if_fail (GTK_IS_TRACK (widget), FALSE);
>     g_return_val_if_fail (event != NULL, FALSE);
>
>     track = GTK_TRACK (widget);
>     
>     switch (track->moving) {
>         case GTKTRACK_LEFT_TRACK_MOVING:
>             track->focused_tm->start_sample = (guint)(event->x);
>             //gtk_widget_queue_draw(GTK_WIDGET(track));
>             break;
>         case GTKTRACK_RIGHT_TRACK_MOVING:
>             g_printerr("x %f\n", event->x);
>             break;
>         case GTKTRACK_WHOLE_TRACK_MOVING:
>             break;
>         case GTKTRACK_MARKER_MOVING:
>             break;
>         case GTKTRACK_WAVEFILE_MOVING:
>             break;
>     }
> }
> off the top of my head i dont know how only that little bit of code could cause such delays if it was in 
> fact the only thing being called.
>
> does anyone have any ideas?
>
> Todd
>
>
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