edje: implement methods for mouse_events with edje_part for Edje Embryo script.

Summary:
In edje_embryo.c, there are the list for supported methods in script.
However, methods listed from line 175 to 188 don't exist actually.
This patch implements 4 methods among them.
   set_mouse_events(part_id, ev)
   get_mouse_events(part_id)
   set_repeat_events(part_id, rep)
   get_repeat_events(part_id)

Reviewers: Hermet, woohyun, cedric

Reviewed By: cedric

Subscribers: cedric, Hermet

Differential Revision: https://phab.enlightenment.org/D2766

Signed-off-by: Cedric BAIL <cedric@osg.samsung.com>

4 files changed, 152 insertions, 0 deletions

diff --git a/data/edje/include/edje.inc b/data/edje/include/edje.inc
index 5a3e9dd290..98105b6c97 100644
--- a/data/edje/include/edje.inc
+++ b/data/edje/include/edje.inc
@@ -131,6 +131,10 @@ native       stop_program     (program_id);
 native       stop_programs_on (part_id);
 native       set_min_size     (Float:w, Float:h);
 native       set_max_size     (Float:w, Float:h);
+native       set_mouse_events (part_id, ev);
+native       get_mouse_events (part_id);
+native       set_repeat_events(part_id, rep);
+native       get_repeat_events(part_id);
 native       part_swallow     (part_id, GROUP:str[]);
 
 native       external_param_get_int(id, param_name[]);
diff --git a/src/lib/edje/edje_embryo.c b/src/lib/edje/edje_embryo.c
index 2977a544d4..ddf4ebdfda 100644
--- a/src/lib/edje/edje_embryo.c
+++ b/src/lib/edje/edje_embryo.c
@@ -3462,6 +3462,96 @@ _edje_embryo_fn_get_state_val(Embryo_Program *ep, Embryo_Cell *params)
    return 0;
 }
 
+/* set_mouse_events(part_id, ev) */
+static Embryo_Cell
+_edje_embryo_fn_set_mouse_events(Embryo_Program *ep, Embryo_Cell *params)
+{
+   int part_id = 0;
+   Edje *ed;
+   Edje_Real_Part *rp;
+
+   CHKPARAM(2);
+
+   part_id = params[1];
+   if (part_id < 0) return 0;
+
+   ed = embryo_program_data_get(ep);
+   rp = ed->table_parts[part_id % ed->table_parts_size];
+
+   if (rp)
+     _edje_part_mouse_events_set(ed, rp, params[2]);
+
+   return 0;
+}
+
+/* get_mouse_events(part_id) */
+static Embryo_Cell
+_edje_embryo_fn_get_mouse_events(Embryo_Program *ep, Embryo_Cell *params)
+{
+   int part_id = 0;
+   Edje *ed;
+   Edje_Real_Part *rp;
+
+   CHKPARAM(1);
+
+   part_id = params[1];
+   if (part_id < 0) return 0;
+
+   ed = embryo_program_data_get(ep);
+   rp = ed->table_parts[part_id % ed->table_parts_size];
+
+   if (rp)
+     return (Embryo_Cell)_edje_var_int_get(ed, (int)_edje_part_mouse_events_get(ed, rp));
+
+   return 0;
+
+}
+
+/* set_repeat_events(part_id, rep) */
+static Embryo_Cell
+_edje_embryo_fn_set_repeat_events(Embryo_Program *ep, Embryo_Cell *params)
+{
+   int part_id = 0;
+   Edje *ed;
+   Edje_Real_Part *rp;
+
+   CHKPARAM(2);
+
+   part_id = params[1];
+   if (part_id < 0) return 0;
+
+   ed = embryo_program_data_get(ep);
+   rp = ed->table_parts[part_id % ed->table_parts_size];
+
+   if (rp)
+     _edje_part_repeat_events_set(ed, rp, params[2]);
+
+   return 0;
+}
+
+/* get_repeat_events(part_id) */
+static Embryo_Cell
+_edje_embryo_fn_get_repeat_events(Embryo_Program *ep, Embryo_Cell *params)
+{
+   int part_id = 0;
+   Edje *ed;
+   Edje_Real_Part *rp;
+
+   CHKPARAM(1);
+
+   part_id = params[1];
+   if (part_id < 0) return 0;
+
+   ed = embryo_program_data_get(ep);
+   rp = ed->table_parts[part_id % ed->table_parts_size];
+
+   if (rp)
+     return (Embryo_Cell)_edje_var_int_get(ed, (int)_edje_part_repeat_events_get(ed, rp));
+
+   return 0;
+
+}
+
 /* part_swallow(part_id, group_name) */
 static Embryo_Cell
 _edje_embryo_fn_part_swallow(Embryo_Program *ep, Embryo_Cell *params)
@@ -4191,6 +4281,11 @@ _edje_embryo_script_init(Edje_Part_Collection *edc)
    embryo_program_native_call_add(ep, "get_state_val", _edje_embryo_fn_get_state_val);
    embryo_program_native_call_add(ep, "set_state_anim", _edje_embryo_fn_set_state_anim);
 
+   embryo_program_native_call_add(ep, "set_mouse_events", _edje_embryo_fn_set_mouse_events);
+   embryo_program_native_call_add(ep, "get_mouse_events", _edje_embryo_fn_get_mouse_events);
+   embryo_program_native_call_add(ep, "set_repeat_events", _edje_embryo_fn_set_repeat_events);
+   embryo_program_native_call_add(ep, "get_repeat_events", _edje_embryo_fn_get_repeat_events);
+
    embryo_program_native_call_add(ep, "part_swallow", _edje_embryo_fn_part_swallow);
 
    embryo_program_native_call_add(ep, "external_param_get_int", _edje_embryo_fn_external_param_get_int);
diff --git a/src/lib/edje/edje_private.h b/src/lib/edje/edje_private.h
index 9125f1a8d4..2b1ec6b43a 100644
--- a/src/lib/edje/edje_private.h
+++ b/src/lib/edje/edje_private.h
@@ -2849,6 +2849,11 @@ void _animation_get(Eo *obj, void *_pd, va_list *list);
 void edje_signal_init(void);
 void edje_signal_shutdown(void);
 
+Eina_Bool _edje_part_mouse_events_get(Edje *ed, Edje_Real_Part *rp);
+void _edje_part_mouse_events_set(Edje *ed, Edje_Real_Part *rp, Eina_Bool mouse_events);
+Eina_Bool _edje_part_repeat_events_get(Edje *ed, Edje_Real_Part *rp);
+void _edje_part_repeat_events_set(Edje *ed, Edje_Real_Part *rp, Eina_Bool repeat_events);
+
 #ifdef HAVE_LIBREMIX
 #include <remix/remix.h>
 #endif
diff --git a/src/lib/edje/edje_util.c b/src/lib/edje/edje_util.c
index d99084b276..c7913ecbac 100644
--- a/src/lib/edje/edje_util.c
+++ b/src/lib/edje/edje_util.c
@@ -5717,4 +5717,52 @@ edje_object_part_object_name_get(const Evas_Object *obj)
    return rp ? rp->part->name : NULL;
 }
 
+Eina_Bool
+_edje_part_mouse_events_get(Edje *ed EINA_UNUSED, Edje_Real_Part *rp)
+{
+   if (!rp) return EINA_FALSE;
+
+   return rp->part->mouse_events;
+}
+
+void
+_edje_part_mouse_events_set(Edje *ed EINA_UNUSED, Edje_Real_Part *rp, Eina_Bool mouse_events)
+{
+   if (!rp) return;
+
+   rp->part->mouse_events = !!mouse_events;
+
+   if (mouse_events)
+     {
+        evas_object_pass_events_set(rp->object, 0);
+        _edje_callbacks_add(rp->object, ed, rp);
+     }
+   else
+     {
+        evas_object_pass_events_set(rp->object, 1);
+        _edje_callbacks_del(rp->object, ed);
+     }
+}
+
+Eina_Bool
+_edje_part_repeat_events_get(Edje *ed EINA_UNUSED, Edje_Real_Part *rp)
+{
+   if (!rp) return EINA_FALSE;
+
+   return rp->part->repeat_events;
+}
+
+void
+_edje_part_repeat_events_set(Edje *ed EINA_UNUSED, Edje_Real_Part *rp, Eina_Bool repeat_events)
+{
+   if (!rp) return;
+
+   rp->part->repeat_events = !!repeat_events;
+
+   if (repeat_events)
+     evas_object_repeat_events_set(rp->object, 1);
+   else
+     evas_object_repeat_events_set(rp->object, 0);
+}
+
 /* vim:set ts=8 sw=3 sts=3 expandtab cino=>5n-2f0^-2{2(0W1st0 :*/