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From: Viktor Kojouharov <vkojouharov@gmail.com> 

scroller patch for elm to not scroll while modifier down (ok) and to use
other axis for wheel too.



SVN revision: 41752
This commit is contained in:
Viktor Kojouharov 2009-08-14 01:53:58 +00:00 committed by Carsten Haitzler
parent ba9bc87be0
commit fdefdcdd8b
1 changed files with 11 additions and 1 deletions
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12
legacy/elementary/src/lib/els_scroller.c
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@ -754,14 +754,24 @@ _smart_event_wheel(void *data, Evas *e, Evas_Object *obj, void *event_info)
sd = data;
ev = event_info;
if (evas_key_modifier_is_set(ev->modifiers, "Control") ||
evas_key_modifier_is_set(ev->modifiers, "Alt") ||
evas_key_modifier_is_set(ev->modifiers, "Shift") ||
evas_key_modifier_is_set(ev->modifiers, "Meta") ||
evas_key_modifier_is_set(ev->modifiers, "Hyper") ||
evas_key_modifier_is_set(ev->modifiers, "Super"))
return;
elm_smart_scroller_child_pos_get(sd->smart_obj, &x, &y);
y += ev->z * sd->step.y;
if (sd->down.bounce_y_animator)
{
ecore_animator_del(sd->down.bounce_y_animator);
sd->down.bounce_y_animator = NULL;
sd->bouncemey = 0;
}
if (ev->direction == 0)
y += ev->z * sd->step.y;
else if (ev->direction == 1)
x += ev->z * sd->step.x;
elm_smart_scroller_child_pos_set(sd->smart_obj, x, y);
}