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diskselector: return when the new item is NULL

This commit is contained in:
WooHyun Jung 2015-07-31 19:03:21 +09:00
parent 7bbfe4b1b3
commit e20662fb9d
1 changed files with 7 additions and 0 deletions
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7
legacy/elementary/src/lib/elm_diskselector.c
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@ -1198,6 +1198,7 @@ _round_items_add(Elm_Diskselector_Data *sd)
sd->first = _item_new
(WIDGET(it), _icon_duplicate(it->icon), it->label, it->func,
WIDGET_ITEM_DATA_GET(EO_OBJ(it)));
if (!sd->first) return;
sd->first->node = it->node;
sd->r_items = eina_list_append(sd->r_items, sd->first);
}
@ -1211,6 +1212,7 @@ _round_items_add(Elm_Diskselector_Data *sd)
sd->second = _item_new
(WIDGET(it), _icon_duplicate(it->icon), it->label, it->func,
WIDGET_ITEM_DATA_GET(EO_OBJ(it)));
if (!sd->second) return;
sd->second->node = it->node;
sd->r_items = eina_list_append(sd->r_items, sd->second);
}
@ -1224,6 +1226,7 @@ _round_items_add(Elm_Diskselector_Data *sd)
temp_it = _item_new
(WIDGET(it), _icon_duplicate
(it->icon), it->label, it->func, WIDGET_ITEM_DATA_GET(EO_OBJ(it)));
if (!temp_it) return;
sd->over_items = eina_list_append(sd->over_items, temp_it);
sd->r_items = eina_list_append(sd->r_items, temp_it);
}
@ -1236,6 +1239,7 @@ _round_items_add(Elm_Diskselector_Data *sd)
sd->last = _item_new
(WIDGET(it), _icon_duplicate(it->icon), it->label, it->func,
WIDGET_ITEM_DATA_GET(EO_OBJ(it)));
if (!sd->last) return;
sd->last->node = it->node;
sd->r_items = eina_list_prepend(sd->r_items, sd->last);
}
@ -1248,6 +1252,7 @@ _round_items_add(Elm_Diskselector_Data *sd)
sd->s_last = _item_new
(WIDGET(it), _icon_duplicate(it->icon), it->label, it->func,
WIDGET_ITEM_DATA_GET(EO_OBJ(it)));
if (!sd->s_last) return;
sd->s_last->node = it->node;
sd->r_items = eina_list_prepend(sd->r_items, sd->s_last);
}
@ -1260,6 +1265,7 @@ _round_items_add(Elm_Diskselector_Data *sd)
temp_it = _item_new
(WIDGET(it), _icon_duplicate
(it->icon), it->label, it->func, WIDGET_ITEM_DATA_GET(EO_OBJ(it)));
if (!temp_it) return;
sd->under_items = eina_list_append(sd->under_items, temp_it);
sd->r_items = eina_list_prepend(sd->r_items, temp_it);
}
@ -1661,6 +1667,7 @@ _elm_diskselector_item_append(Eo *obj, Elm_Diskselector_Data *sd, const char *la
evas_event_freeze(evas);
it = _item_new(obj, icon, label, func, data);
if (!it) return NULL;
sd->items = eina_list_append(sd->items, it);
it->node = eina_list_last(sd->items);
sd->item_count++;