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Edje entry: Fixed changed/changed,user with backspace. 

It used to send the signals even when we didn't change anything (i.e tried
to delete at the start of the entry). Now it's ok.

SVN revision: 62044
This commit is contained in:
Tom Hacohen 2011-08-03 08:56:59 +00:00
parent fad2f9571a
commit bb20b8067e
1 changed files with 17 additions and 6 deletions
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23
legacy/edje/src/lib/edje_entry.c
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@ -989,11 +989,16 @@ _range_del(Evas_Textblock_Cursor *c __UNUSED__, Evas_Object *o __UNUSED__, Entry
evas_textblock_cursor_range_delete(en->sel_start, en->sel_end);
}
static void
/* Return true if changed something */
static Eina_Bool
_backspace(Evas_Textblock_Cursor *c, Evas_Object *o __UNUSED__, Entry *en __UNUSED__)
{
if (evas_textblock_cursor_char_prev(c))
evas_textblock_cursor_char_delete(c);
{
evas_textblock_cursor_char_delete(c);
return EINA_TRUE;
}
return EINA_FALSE;
}
static void
@ -1155,14 +1160,20 @@ _edje_key_down_cb(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, v
else
{
if (en->have_selection)
_range_del(en->cursor, rp->object, en);
{
_range_del(en->cursor, rp->object, en);
}
else
_backspace(en->cursor, rp->object, en);
{
if (_backspace(en->cursor, rp->object, en))
{
_edje_emit(ed, "entry,changed", rp->part->name);
_edje_emit(ed, "entry,changed,user", rp->part->name);
}
}
}
_sel_clear(en->cursor, rp->object, en);
_anchors_get(en->cursor, rp->object, en);
_edje_emit(ed, "entry,changed", rp->part->name);
_edje_emit(ed, "entry,changed,user", rp->part->name);
_edje_emit(ed, "entry,key,backspace", rp->part->name);
ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
}