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thanks to marco - wrapped (line wrapped) label mode too. 

SVN revision: 43012
This commit is contained in:
Carsten Haitzler 2009-10-11 05:57:05 +00:00
parent 5f2b460aba
commit fbb15eb4ee
3 changed files with 41 additions and 1 deletions
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16
legacy/elementary/data/themes/default.edc
View File

@ -539,6 +539,22 @@ collections {
}
}
group { name: "elm/label/base_wrap/default";
parts {
part { name: "elm.text";
type: TEXTBLOCK;
mouse_events: 0;
scale: 1;
description { state: "default" 0.0;
text {
style: "textblock_style";
min: 0 0;
}
}
}
}
}
///////////////////////////////////////////////////////////////////////////////
group { name: "elm/button/base/default";

1
legacy/elementary/src/lib/Elementary.h.in
View File

@ -355,6 +355,7 @@ extern "C" {
EAPI Evas_Object *elm_label_add(Evas_Object *parent);
EAPI void elm_label_label_set(Evas_Object *obj, const char *label);
EAPI const char *elm_label_label_get(Evas_Object *obj);
EAPI void elm_label_line_wrap_set(Evas_Object *obj, Eina_Bool wrap);
/* smart callbacks called:
*/

25
legacy/elementary/src/lib/elm_label.c
View File

@ -14,6 +14,7 @@ struct _Widget_Data
{
Evas_Object *lbl;
const char *label;
Eina_Bool linewrap : 1;
};
static void _del_hook(Evas_Object *obj);
@ -34,7 +35,10 @@ _theme_hook(Evas_Object *obj)
{
Widget_Data *wd = elm_widget_data_get(obj);
_elm_theme_set(wd->lbl, "label", "base", elm_widget_style_get(obj));
if (wd->linewrap)
_elm_theme_set(wd->lbl, "label", "base_wrap", elm_widget_style_get(obj));
else
_elm_theme_set(wd->lbl, "label", "base", elm_widget_style_get(obj));
edje_object_part_text_set(wd->lbl, "elm.text", wd->label);
edje_object_scale_set(wd->lbl, elm_widget_scale_get(obj) *
_elm_config->scale);
@ -77,6 +81,8 @@ elm_label_add(Evas_Object *parent)
elm_widget_theme_hook_set(obj, _theme_hook);
elm_widget_can_focus_set(obj, 0);
wd->linewrap = EINA_FALSE;
wd->lbl = edje_object_add(e);
_elm_theme_set(wd->lbl, "label", "base", "default");
wd->label = eina_stringshare_add("<br>");
@ -121,3 +127,20 @@ elm_label_label_get(Evas_Object *obj)
if (!wd) return NULL;
return wd->label;
}
EAPI void
elm_label_line_wrap_set(Evas_Object *obj, Eina_Bool wrap)
{
Widget_Data *wd = elm_widget_data_get(obj);
const char *t;
if (wd->linewrap == wrap) return;
wd->linewrap = wrap;
t = eina_stringshare_add(elm_label_label_get(obj));
if (wd->linewrap)
_elm_theme_set(wd->lbl, "label", "base_wrap", elm_widget_style_get(obj));
else
_elm_theme_set(wd->lbl, "label", "base", elm_widget_style_get(obj));
elm_label_label_set(obj, t);
eina_stringshare_del(t);
_sizing_eval(obj);
}