dimmus
/
efl
forked from enlightenment/efl
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

[elm] Permit multipe object 

attachments/detachments from a scrollable iface.




SVN revision: 74600
This commit is contained in:
Gustavo Lima Chaves 2012-07-30 22:34:57 +00:00
parent 40eacfcb99
commit 1fd2616b4c
1 changed files with 84 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

93
legacy/elementary/src/lib/elm_interface_scrollable.c
View File

@ -3024,7 +3024,7 @@ _on_edje_resize(void *data,
}
static void
_elm_scroll_objects_attach(Evas_Object *obj)
_scroll_edje_object_attach(Evas_Object *obj)
{
ELM_SCROLL_IFACE_DATA_GET(obj, sid);
@ -3069,6 +3069,12 @@ _elm_scroll_objects_attach(Evas_Object *obj)
edje_object_signal_callback_add
(sid->edje_obj, "drag,page", "elm.dragable.hbar",
_elm_scroll_edje_drag_h_cb, sid);
}
static void
_scroll_event_object_attach(Evas_Object *obj)
{
ELM_SCROLL_IFACE_DATA_GET(obj, sid);
evas_object_event_callback_add
(sid->event_rect, EVAS_CALLBACK_MOUSE_WHEEL, _elm_scroll_wheel_event_cb,
@ -3084,6 +3090,73 @@ _elm_scroll_objects_attach(Evas_Object *obj)
_elm_scroll_mouse_move_event_cb, sid);
}
static void
_scroll_edje_object_detach(Evas_Object *obj)
{
ELM_SCROLL_IFACE_DATA_GET(obj, sid);
evas_object_event_callback_del_full
(sid->edje_obj, EVAS_CALLBACK_RESIZE, _on_edje_resize, sid);
evas_object_event_callback_del_full
(sid->edje_obj, EVAS_CALLBACK_MOVE, _on_edje_move, sid);
edje_object_signal_callback_del_full
(sid->edje_obj, "drag", "elm.dragable.vbar", _elm_scroll_edje_drag_v_cb,
sid);
edje_object_signal_callback_del_full
(sid->edje_obj, "drag,set", "elm.dragable.vbar",
_elm_scroll_edje_drag_v_cb, sid);
edje_object_signal_callback_del_full
(sid->edje_obj, "drag,start", "elm.dragable.vbar",
_elm_scroll_edje_drag_v_start_cb, sid);
edje_object_signal_callback_del_full
(sid->edje_obj, "drag,stop", "elm.dragable.vbar",
_elm_scroll_edje_drag_v_stop_cb, sid);
edje_object_signal_callback_del_full
(sid->edje_obj, "drag,step", "elm.dragable.vbar",
_elm_scroll_edje_drag_v_cb, sid);
edje_object_signal_callback_del_full
(sid->edje_obj, "drag,page", "elm.dragable.vbar",
_elm_scroll_edje_drag_v_cb, sid);
edje_object_signal_callback_del_full
(sid->edje_obj, "drag", "elm.dragable.hbar", _elm_scroll_edje_drag_h_cb,
sid);
edje_object_signal_callback_del_full
(sid->edje_obj, "drag,set", "elm.dragable.hbar",
_elm_scroll_edje_drag_h_cb, sid);
edje_object_signal_callback_del_full
(sid->edje_obj, "drag,start", "elm.dragable.hbar",
_elm_scroll_edje_drag_h_start_cb, sid);
edje_object_signal_callback_del_full
(sid->edje_obj, "drag,stop", "elm.dragable.hbar",
_elm_scroll_edje_drag_h_stop_cb, sid);
edje_object_signal_callback_del_full
(sid->edje_obj, "drag,step", "elm.dragable.hbar",
_elm_scroll_edje_drag_h_cb, sid);
edje_object_signal_callback_del_full
(sid->edje_obj, "drag,page", "elm.dragable.hbar",
_elm_scroll_edje_drag_h_cb, sid);
}
static void
_scroll_event_object_detach(Evas_Object *obj)
{
ELM_SCROLL_IFACE_DATA_GET(obj, sid);
evas_object_event_callback_del_full
(sid->event_rect, EVAS_CALLBACK_MOUSE_WHEEL, _elm_scroll_wheel_event_cb,
sid);
evas_object_event_callback_del_full
(sid->event_rect, EVAS_CALLBACK_MOUSE_DOWN,
_elm_scroll_mouse_down_event_cb, sid);
evas_object_event_callback_del_full
(sid->event_rect, EVAS_CALLBACK_MOUSE_UP,
_elm_scroll_mouse_up_event_cb, sid);
evas_object_event_callback_del_full
(sid->event_rect, EVAS_CALLBACK_MOUSE_MOVE,
_elm_scroll_mouse_move_event_cb, sid);
}
static void
_elm_scroll_objects_set(Evas_Object *obj,
Evas_Object *edje_object,
@ -3093,19 +3166,21 @@ _elm_scroll_objects_set(Evas_Object *obj,
ELM_SCROLL_IFACE_DATA_GET_OR_RETURN(obj, sid);
if (!edje_object) return;
if (sid->edje_obj) evas_object_del(sid->edje_obj);
if (!edje_object || !hit_rectangle) return;
if (sid->edje_obj)
_scroll_edje_object_detach(obj);
sid->edje_obj = edje_object;
if (sid->event_rect) evas_object_del(sid->event_rect);
if (sid->event_rect)
_scroll_event_object_detach(obj);
sid->event_rect = hit_rectangle;
evas_object_repeat_events_set(hit_rectangle, EINA_TRUE);
_elm_scroll_objects_attach(obj);
edje_object_scale_set
(sid->edje_obj, elm_widget_scale_get(sid->obj) *
elm_config_scale_get());
_scroll_edje_object_attach(obj);
_scroll_event_object_attach(obj);
mw = mh = -1;
elm_coords_finger_size_adjust(1, &mw, 1, &mh);