}
void
-GainAutomationTimeAxisView::add_automation_event (GtkCanvasItem* item, GdkEvent* event, jack_nframes_t when, double y)
+GainAutomationTimeAxisView::add_automation_event (GnomeCanvasItem* item, GdkEvent* event, jack_nframes_t when, double y)
{
double x = 0;
- gtk_canvas_item_w2i (canvas_display, &x, &y);
+ gnome_canvas_item_w2i (canvas_display, &x, &y);
/* compute vertical fractional position */