From 26277620c0a073a21d078ef2706c352242b2f89b Mon Sep 17 00:00:00 2001 From: Jee-Yong Um Date: Thu, 7 May 2015 16:21:57 +0900 Subject: [PATCH] elm_genlist: Emitting signal when content or text is set in genlist item Summary: There could be a demand for providing subtle different item styles according to the existence of icon or text swallowed in genlist item. For example, if icon exists, genlist item shows icon, or show rectangle where icon should be placed. One style can have various form with this signal. Reviewers: Hermet Subscribers: Hermet Differential Revision: https://phab.enlightenment.org/D2348 --- src/lib/elm_genlist.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/src/lib/elm_genlist.c b/src/lib/elm_genlist.c index f6e66e0..c41115f 100644 --- a/src/lib/elm_genlist.c +++ b/src/lib/elm_genlist.c @@ -307,6 +307,7 @@ _item_text_realize(Elm_Gen_Item *it, const Eina_List *l; const char *key; char *s; + char buf[256]; if (!it->itc->func.text_get) return; @@ -323,6 +324,9 @@ _item_text_realize(Elm_Gen_Item *it, { edje_object_part_text_escaped_set(target, key, s); free(s); + + snprintf(buf, sizeof(buf), "elm,state,%s,visible", key); + edje_object_signal_emit(target, buf, "elm"); } else { @@ -342,6 +346,7 @@ _item_content_realize(Elm_Gen_Item *it, { Eina_Bool tmp; Evas_Object *content; + char buf[256]; if (!parts) { @@ -384,6 +389,9 @@ _item_content_realize(Elm_Gen_Item *it, elm_widget_sub_object_add(WIDGET(it), content); if (eo_do_ret(EO_OBJ(it), tmp, elm_wdg_item_disabled_get())) elm_widget_disabled_set(content, EINA_TRUE); + + snprintf(buf, sizeof(buf), "elm,state,%s,visible", key); + edje_object_signal_emit(target, buf, "elm"); } } } -- 2.7.4