enlightenment/ephoto
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ephoto
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Display a message when there are no imgaes in a directory that has been selected.

This commit is contained in:
Stephen Houston 2014-11-25 14:15:27 -06:00
parent 109634798f
commit ad79256b8e
1 changed files with 22 additions and 0 deletions
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22
src/bin/ephoto_thumb_browser.c
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@ -19,6 +19,7 @@ struct _Ephoto_Thumb_Browser
Evas_Object *entry;
Evas_Object *grid;
Evas_Object *panel;
Evas_Object *nolabel;
Eio_File *ls;
Eina_List *todo_items;
Eina_List *grid_items;
@ -344,6 +345,27 @@ _ephoto_thumb_populate_end(void *data, int type __UNUSED__, void *event __UNUSED
free(tb);
return ECORE_CALLBACK_PASS_ON;
}
if (!tb->ephoto->entries)
{
elm_table_unpack(tb->table, tb->panel);
tb->nolabel = elm_label_add(tb->table);
elm_label_line_wrap_set(tb->nolabel, ELM_WRAP_WORD);
elm_object_text_set(tb->nolabel, "There are no images in this directory");
evas_object_size_hint_weight_set(tb->nolabel, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(tb->nolabel, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_table_pack(tb->table, tb->nolabel, 0, 0, 4, 1);
evas_object_show(tb->nolabel);
elm_table_pack(tb->table, tb->panel, 0, 0, 1, 1);
}
else
{
if (tb->nolabel)
{
elm_table_unpack(tb->table, tb->nolabel);
evas_object_del(tb->nolabel);
tb->nolabel = NULL;
}
}
return ECORE_CALLBACK_PASS_ON;
}