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* elementary: enable wheel in slider. 

SVN revision: 47454
This commit is contained in:
Cedric BAIL 2010-03-25 17:47:48 +00:00
parent f48ba4fb22
commit 96657f33af
1 changed files with 16 additions and 0 deletions
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16
legacy/elementary/src/lib/elm_slider.c
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@ -262,6 +262,20 @@ _drag_stop(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSE
_indicator_set(data);
}
static void
_drag_up(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
{
Widget_Data *wd = elm_widget_data_get(data);
edje_object_part_drag_step(wd->slider, "elm.dragable.slider", -0.05, -0.05);
}
static void
_drag_down(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
{
Widget_Data *wd = elm_widget_data_get(data);
edje_object_part_drag_step(wd->slider, "elm.dragable.slider", 0.05, 0.05);
}
/**
* Add a new slider to the parent
*
@ -301,6 +315,8 @@ elm_slider_add(Evas_Object *parent)
edje_object_signal_callback_add(wd->slider, "drag,step", "*", _drag_stop, obj);
edje_object_signal_callback_add(wd->slider, "drag,page", "*", _drag_stop, obj);
// edje_object_signal_callback_add(wd->slider, "drag,set", "*", _drag_stop, obj);
edje_object_signal_callback_add(wd->slider, "mouse,wheel,0,-1", "*", _drag_up, obj);
edje_object_signal_callback_add(wd->slider, "mouse,wheel,0,1", "*", _drag_down, obj);
edje_object_part_drag_value_set(wd->slider, "elm.dragable.slider", 0.0, 0.0);
wd->spacer = evas_object_rectangle_add(e);