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slider: apply key binding 

Summary: This patch applies key binding to elm_slider.

Test Plan: None

Reviewers: Hermet, raster

Differential Revision: https://phab.enlightenment.org/D761
This commit is contained in:
Jaeun Choi 2014-04-18 13:39:08 +09:00 committed by ChunEon Park
parent 10c82f4269
commit 200ec7840e
1 changed files with 44 additions and 29 deletions
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73
legacy/elementary/src/lib/elm_slider.c
View File

@ -46,6 +46,13 @@ static const Evas_Smart_Cb_Description _smart_callbacks[] = {
static void _min_max_set(Evas_Object *obj);
static Eina_Bool _key_action_drag(Evas_Object *obj, const char *params);
static const Elm_Action key_actions[] = {
{"drag", _key_action_drag},
{NULL, NULL}
};
static Eina_Bool
_delay_change(void *data)
{
@ -355,6 +362,41 @@ _popup_emit(void *data,
}
}
static Eina_Bool
_key_action_drag(Evas_Object *obj, const char *params)
{
ELM_SLIDER_DATA_GET(obj, sd);
const char *dir = params;
if (!strcmp(dir, "left"))
{
if (!sd->horizontal) return EINA_FALSE;
if (!sd->inverted) _drag_down(obj, NULL, NULL, NULL);
else _drag_up(obj, NULL, NULL, NULL);
}
else if (!strcmp(dir, "right"))
{
if (!sd->horizontal) return EINA_FALSE;
if (!sd->inverted) _drag_up(obj, NULL, NULL, NULL);
else _drag_down(obj, NULL, NULL, NULL);
}
else if (!strcmp(dir, "up"))
{
if (sd->horizontal) return EINA_FALSE;
if (sd->inverted) _drag_up(obj, NULL, NULL, NULL);
else _drag_down(obj, NULL, NULL, NULL);
}
else if (!strcmp(dir, "down"))
{
if (sd->horizontal) return EINA_FALSE;
if (sd->inverted) _drag_down(obj, NULL, NULL, NULL);
else _drag_up(obj, NULL, NULL, NULL);
}
else return EINA_FALSE;
return EINA_TRUE;
}
EOLIAN static Eina_Bool
_elm_slider_elm_widget_event(Eo *obj, Elm_Slider_Data *sd, Evas_Object *src, Evas_Callback_Type type, void *event_info)
{
@ -365,35 +407,8 @@ _elm_slider_elm_widget_event(Eo *obj, Elm_Slider_Data *sd, Evas_Object *src, Eva
Evas_Event_Key_Down *ev = event_info;
if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return EINA_FALSE;
if ((!strcmp(ev->key, "Left")) ||
((!strcmp(ev->key, "KP_Left")) && (!ev->string)))
{
if (!sd->horizontal) return EINA_FALSE;
if (!sd->inverted) _drag_down(obj, NULL, NULL, NULL);
else _drag_up(obj, NULL, NULL, NULL);
}
else if ((!strcmp(ev->key, "Right")) ||
((!strcmp(ev->key, "KP_Right")) && (!ev->string)))
{
if (!sd->horizontal) return EINA_FALSE;
if (!sd->inverted) _drag_up(obj, NULL, NULL, NULL);
else _drag_down(obj, NULL, NULL, NULL);
}
else if ((!strcmp(ev->key, "Up")) ||
((!strcmp(ev->key, "KP_Up")) && (!ev->string)))
{
if (sd->horizontal) return EINA_FALSE;
if (sd->inverted) _drag_up(obj, NULL, NULL, NULL);
else _drag_down(obj, NULL, NULL, NULL);
}
else if ((!strcmp(ev->key, "Down")) ||
((!strcmp(ev->key, "KP_Down")) && (!ev->string)))
{
if (sd->horizontal) return EINA_FALSE;
if (sd->inverted) _drag_down(obj, NULL, NULL, NULL);
else _drag_up(obj, NULL, NULL, NULL);
}
else return EINA_FALSE;
if (!_elm_config_key_binding_call(obj, ev, key_actions))
return EINA_FALSE;
ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
}
else if (type == EVAS_CALLBACK_KEY_UP)