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usability improvement - geometry slider only available if check active 

SVN revision: 40062
This commit is contained in:
Andreas Volz 2009-04-14 21:46:12 +00:00
parent 829d452e55
commit 73ad8e4462
1 changed files with 39 additions and 2 deletions
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41
src/modules/conf_window_manipulation/e_int_config_window_geometry.c
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@ -8,6 +8,7 @@ static void *_create_data(E_Config_Dialog *cfd);
static void _free_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata); static void _free_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata);
static int _basic_apply_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata); static int _basic_apply_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata);
static Evas_Object *_basic_create_widgets(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata); static Evas_Object *_basic_create_widgets(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata);
static void _cb_disable_check_list(void *data, Evas_Object *obj);
/* Actual config data we will be playing with whil the dialog is active */ /* Actual config data we will be playing with whil the dialog is active */
struct _E_Config_Dialog_Data struct _E_Config_Dialog_Data
@ -31,6 +32,8 @@ struct _E_Config_Dialog_Data
} border_keyboard; } border_keyboard;
}; };
Eina_List *resistance_list = NULL;
/* a nice easy setup function that does the dirty work */ /* a nice easy setup function that does the dirty work */
EAPI E_Config_Dialog * EAPI E_Config_Dialog *
e_int_config_window_geometry(E_Container *con, const char *params __UNUSED__) e_int_config_window_geometry(E_Container *con, const char *params __UNUSED__)
@ -86,6 +89,8 @@ _create_data(E_Config_Dialog *cfd)
static void static void
_free_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata) _free_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata)
{ {
resistance_list = eina_list_free(resistance_list);
/* Free the cfdata */ /* Free the cfdata */
E_FREE(cfdata); E_FREE(cfdata);
} }
@ -117,25 +122,40 @@ _basic_create_widgets(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cf
{ {
/* generate the core widget layout for an advanced dialog */ /* generate the core widget layout for an advanced dialog */
Evas_Object *o, *ob, *of; Evas_Object *o, *ob, *of;
Evas_Object *resistance_check;
o = e_widget_list_add(evas, 0, 0); o = e_widget_list_add(evas, 0, 0);
of = e_widget_framelist_add(evas, _("Resistance"), 0); of = e_widget_framelist_add(evas, _("Resistance"), 0);
ob = e_widget_check_add(evas, _("Resist moving or resizing a window over an obstacle"), &(cfdata->use_resist)); resistance_check = e_widget_check_add(evas, _("Resist moving or resizing a window over an obstacle"), &(cfdata->use_resist));
e_widget_framelist_object_append(of, ob); e_widget_framelist_object_append(of, resistance_check);
ob = e_widget_label_add(evas, _("Resistance between windows:")); ob = e_widget_label_add(evas, _("Resistance between windows:"));
resistance_list = eina_list_append (resistance_list, ob);
e_widget_disabled_set(ob, !cfdata->use_resist); // set state from saved config
e_widget_framelist_object_append(of, ob); e_widget_framelist_object_append(of, ob);
ob = e_widget_slider_add(evas, 1, 0, _("%2.0f pixels"), 0, 64.0, 1.0, 0, NULL, &(cfdata->window_resist), 200); ob = e_widget_slider_add(evas, 1, 0, _("%2.0f pixels"), 0, 64.0, 1.0, 0, NULL, &(cfdata->window_resist), 200);
resistance_list = eina_list_append (resistance_list, ob);
e_widget_disabled_set(ob, !cfdata->use_resist); // set state from saved config
e_widget_framelist_object_append(of, ob); e_widget_framelist_object_append(of, ob);
ob = e_widget_label_add(evas, _("Resistance at the edge of the screen:")); ob = e_widget_label_add(evas, _("Resistance at the edge of the screen:"));
resistance_list = eina_list_append (resistance_list, ob);
e_widget_disabled_set(ob, !cfdata->use_resist); // set state from saved config
e_widget_framelist_object_append(of, ob); e_widget_framelist_object_append(of, ob);
ob = e_widget_slider_add(evas, 1, 0, _("%2.0f pixels"), 0, 64.0, 1.0, 0, NULL, &(cfdata->desk_resist), 200); ob = e_widget_slider_add(evas, 1, 0, _("%2.0f pixels"), 0, 64.0, 1.0, 0, NULL, &(cfdata->desk_resist), 200);
resistance_list = eina_list_append (resistance_list, ob);
e_widget_disabled_set(ob, !cfdata->use_resist); // set state from saved config
e_widget_framelist_object_append(of, ob); e_widget_framelist_object_append(of, ob);
ob = e_widget_label_add(evas, _("Resistance to desktop gadgets:")); ob = e_widget_label_add(evas, _("Resistance to desktop gadgets:"));
resistance_list = eina_list_append (resistance_list, ob);
e_widget_disabled_set(ob, !cfdata->use_resist); // set state from saved config
e_widget_framelist_object_append(of, ob); e_widget_framelist_object_append(of, ob);
ob = e_widget_slider_add(evas, 1, 0, _("%2.0f pixels"), 0, 64.0, 1.0, 0, NULL, &(cfdata->gadget_resist), 200); ob = e_widget_slider_add(evas, 1, 0, _("%2.0f pixels"), 0, 64.0, 1.0, 0, NULL, &(cfdata->gadget_resist), 200);
resistance_list = eina_list_append (resistance_list, ob);
e_widget_disabled_set(ob, !cfdata->use_resist); // set state from saved config
e_widget_framelist_object_append(of, ob); e_widget_framelist_object_append(of, ob);
e_widget_list_object_append(o, of, 1, 1, 0.5); e_widget_list_object_append(o, of, 1, 1, 0.5);
// handler for enable/disable widget array
e_widget_on_change_hook_set(resistance_check, _cb_disable_check_list, resistance_list);
of = e_widget_framelist_add(evas, _("Keyboard move and resize"), 0); of = e_widget_framelist_add(evas, _("Keyboard move and resize"), 0);
ob = e_widget_label_add(evas, _("Automatically accept changes after:")); ob = e_widget_label_add(evas, _("Automatically accept changes after:"));
@ -154,3 +174,20 @@ _basic_create_widgets(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cf
return o; return o;
} }
/*!
* * If the check is disabled then disable the chained objects in the list.
*
* @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));
}