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usabilty improvement - disable widgets if not checked 

SVN revision: 40115
This commit is contained in:
Andreas Volz 2009-04-16 19:59:11 +00:00
parent e5478eb0e3
commit 4240bde378
1 changed files with 29 additions and 2 deletions
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31
src/modules/conf_exebuf/e_int_config_exebuf.c
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@ -6,6 +6,7 @@ static int _basic_apply_data (E_Config_Dialog *cfd, E_Config_Dia
static Evas_Object *_basic_create_widgets (E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata);
static int _advanced_apply_data (E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata);
static Evas_Object *_advanced_create_widgets (E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata);
static void _cb_disable_check_list(void *data, Evas_Object *obj);
struct _E_Config_Dialog_Data
{
@ -27,6 +28,8 @@ struct _E_Config_Dialog_Data
char *term_cmd;
};
Eina_List *scroll_list = NULL;
EAPI E_Config_Dialog *
e_int_config_exebuf(E_Container *con, const char *params __UNUSED__)
{
@ -84,6 +87,8 @@ _create_data(E_Config_Dialog *cfd)
static void
_free_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata)
{
scroll_list = eina_list_free(scroll_list);
E_FREE(cfdata->term_cmd);
E_FREE(cfdata);
}
@ -155,6 +160,7 @@ static Evas_Object *
_advanced_create_widgets(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata)
{
Evas_Object *of, *ob, *ot;
Evas_Object *scroll_check;
ot = e_widget_table_add(evas, 0);
@ -174,13 +180,19 @@ _advanced_create_widgets(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data
e_widget_table_object_append(ot, of, 0, 0, 1, 1, 1, 1, 1, 1);
of = e_widget_framelist_add(evas, _("Scroll Settings"), 0);
ob = e_widget_check_add(evas, _("Scroll Animate"), &(cfdata->scroll_animate));
e_widget_framelist_object_append(of, ob);
scroll_check = e_widget_check_add(evas, _("Scroll Animate"), &(cfdata->scroll_animate));
e_widget_framelist_object_append(of, scroll_check);
ob = e_widget_label_add(evas, _("Scroll Speed"));
scroll_list = eina_list_append (scroll_list, ob);
e_widget_disabled_set(ob, !cfdata->scroll_animate); // set state from saved config
e_widget_framelist_object_append(of, ob);
ob = e_widget_slider_add(evas, 1, 0, _("%1.2f"), 0.0, 1.0, 0.01, 0, &(cfdata->scroll_speed), NULL, 200);
scroll_list = eina_list_append (scroll_list, ob);
e_widget_disabled_set(ob, !cfdata->scroll_animate); // set state from saved config
e_widget_framelist_object_append(of, ob);
e_widget_table_object_append(ot, of, 0, 1, 1, 1, 1, 1, 1, 1);
// handler for enable/disable widget array
e_widget_on_change_hook_set(scroll_check, _cb_disable_check_list, scroll_list);
of = e_widget_frametable_add(evas, _("Terminal Settings"), 0);
ob = e_widget_label_add(evas, _("Terminal Command (CTRL+RETURN to utilize)"));
@ -223,3 +235,18 @@ _advanced_create_widgets(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data
return ot;
}
/*!
* @param data A Eina_List of Evas_Object to chain widgets together with the checkbox
* @param obj A Evas_Object checkbox created with e_widget_check_add()
*/
static void
_cb_disable_check_list(void *data, Evas_Object *obj)
{
Eina_List *list = (Eina_List*) data;
Eina_List *l;
Evas_Object *o;
EINA_LIST_FOREACH(list, l, o)
e_widget_disabled_set(o, !e_widget_check_checked_get(obj));
}