223 lines
6.3 KiB
C
223 lines
6.3 KiB
C
#include "e.h"
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struct _E_Config_Dialog_Data
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{
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Eina_List *desks;
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Ecore_Event_Handler *desk_change_handler;
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struct
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{
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Evas_Object *list, *add, *del;
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} obj;
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};
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/* local function prototypes */
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static void *_create_data(E_Config_Dialog *cfd);
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static void _free_data(E_Config_Dialog *cfd EINA_UNUSED, E_Config_Dialog_Data *cfdata);
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static Evas_Object *_basic_create(E_Config_Dialog *cfd EINA_UNUSED, Evas *evas, E_Config_Dialog_Data *cfdata);
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static Eina_Bool _desks_update(void *data, int ev_type EINA_UNUSED, void *ev EINA_UNUSED);
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static int _cb_desks_sort(const void *data1, const void *data2);
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static void _fill_apps_list(E_Config_Dialog_Data *cfdata, Evas_Object *il);
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static void _btn_cb_add(void *data, void *data2);
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static void _btn_cb_del(void *data, void *data2);
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static void _widget_list_selection_changed(void *data, Evas_Object *obj EINA_UNUSED);
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E_Config_Dialog *
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e_int_config_apps_personal(Evas_Object *parent EINA_UNUSED, const char *params EINA_UNUSED)
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{
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E_Config_Dialog *cfd;
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E_Config_Dialog_View *v;
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if (e_config_dialog_find("E", "applications/personal_applications"))
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return NULL;
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v = E_NEW(E_Config_Dialog_View, 1);
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v->create_cfdata = _create_data;
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v->free_cfdata = _free_data;
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v->basic.create_widgets = _basic_create;
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cfd = e_config_dialog_new(NULL, _("Personal Application Launchers"),
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"E", "applications/personal_applications",
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"preferences-applications-personal", 0, v, NULL);
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return cfd;
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}
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/* local function prototypes */
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static void *
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_create_data(E_Config_Dialog *cfd EINA_UNUSED)
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{
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E_Config_Dialog_Data *cfdata;
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cfdata = E_NEW(E_Config_Dialog_Data, 1);
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cfdata->desk_change_handler = ecore_event_handler_add
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(EFREET_EVENT_DESKTOP_CACHE_UPDATE, _desks_update, cfdata);
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return cfdata;
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}
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static void
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_free_data(E_Config_Dialog *cfd EINA_UNUSED, E_Config_Dialog_Data *cfdata)
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{
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Efreet_Desktop *desk;
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EINA_LIST_FREE(cfdata->desks, desk)
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efreet_desktop_free(desk);
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if (cfdata->desk_change_handler)
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ecore_event_handler_del(cfdata->desk_change_handler);
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E_FREE(cfdata);
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}
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static Evas_Object *
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_basic_create(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata)
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{
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Evas_Object *of, *li, *ob;
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Evas_Coord mw, mh;
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e_dialog_resizable_set(cfd->dia, 1);
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of = e_widget_table_add(e_win_evas_win_get(evas), 0);
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ob = evas_object_rectangle_add(evas);
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evas_object_color_set(ob, 0, 0, 0, 0);
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evas_object_pass_events_set(ob, EINA_TRUE);
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mw = 260 * e_scale; mh = 200 * e_scale;
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evas_object_size_hint_min_set(ob, mw, mh);
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e_widget_table_object_append(of, ob, 0, 1, 2, 1, 1, 1, 1, 1);
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li = e_widget_ilist_add(evas, 24, 24, NULL);
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cfdata->obj.list = li;
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e_widget_ilist_multi_select_set(li, EINA_TRUE);
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e_widget_size_min_get(li, &mw, &mh);
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e_widget_size_min_set(li, mw, mh);
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e_widget_on_change_hook_set(li, _widget_list_selection_changed, cfdata);
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e_widget_table_object_append(of, li, 0, 1, 2, 1, 1, 1, 1, 1);
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_fill_apps_list(cfdata, cfdata->obj.list);
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e_widget_ilist_go(li);
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ob = e_widget_button_add(evas, _("Add"), "list-add", _btn_cb_add, cfdata, NULL);
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cfdata->obj.add = ob;
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e_widget_table_object_append(of, ob, 0, 2, 1, 1, 1, 1, 1, 0);
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ob = e_widget_button_add(evas, _("Remove"), "list-remove", _btn_cb_del, cfdata, NULL);
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cfdata->obj.del = ob;
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e_widget_disabled_set(ob, 1);
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e_widget_table_object_append(of, ob, 1, 2, 1, 1, 1, 1, 1, 0);
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elm_win_center(cfd->dia->win, 1, 1);
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return of;
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}
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static Eina_Bool
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_desks_update(void *data, int ev_type EINA_UNUSED, void *ev EINA_UNUSED)
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{
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E_Config_Dialog_Data *cfdata = data;
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Efreet_Desktop *desk;
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EINA_LIST_FREE(cfdata->desks, desk)
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efreet_desktop_free(desk);
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_fill_apps_list(cfdata, cfdata->obj.list);
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return ECORE_CALLBACK_PASS_ON;
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}
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static int
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_cb_desks_sort(const void *data1, const void *data2)
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{
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const Efreet_Desktop *d1, *d2;
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if (!(d1 = data1)) return 1;
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if (!d1->name) return 1;
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if (!(d2 = data2)) return -1;
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if (!d2->name) return -1;
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return strcmp(d1->name, d2->name);
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}
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static void
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_fill_apps_list(E_Config_Dialog_Data *cfdata, Evas_Object *il)
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{
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Eina_List *desks = NULL, *l;
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Efreet_Desktop *desk = NULL;
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Evas *evas;
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const char *desktop_dir = e_user_desktop_dir_get();
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int n = 0;
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if (!desktop_dir) return;
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n = strlen(desktop_dir);
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if (!cfdata->desks)
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{
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desks = efreet_util_desktop_name_glob_list("*");
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EINA_LIST_FREE(desks, desk)
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{
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if (desk->no_display)
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{
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efreet_desktop_free(desk);
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continue;
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}
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if (!strncmp(desk->orig_path, desktop_dir, n))
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cfdata->desks = eina_list_append(cfdata->desks, desk);
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else
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efreet_desktop_free(desk);
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}
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cfdata->desks = eina_list_sort(cfdata->desks, -1, _cb_desks_sort);
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}
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evas = evas_object_evas_get(il);
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evas_event_freeze(evas);
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edje_freeze();
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e_widget_ilist_freeze(il);
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e_widget_ilist_clear(il);
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EINA_LIST_FOREACH(cfdata->desks, l, desk)
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{
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Evas_Object *icon = e_util_desktop_icon_add(desk, 24, evas);
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e_widget_ilist_append(il, icon, desk->name,
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NULL, desk->orig_path,
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desk->orig_path);
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}
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e_widget_ilist_go(il);
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e_widget_ilist_thaw(il);
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edje_thaw();
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evas_event_thaw(evas);
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}
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static void
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_btn_cb_add(void *data EINA_UNUSED, void *data2 EINA_UNUSED)
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{
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e_desktop_edit(NULL);
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}
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static void
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_btn_cb_del(void *data, void *data2 EINA_UNUSED)
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{
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E_Config_Dialog_Data *cfdata = data;
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const Eina_List *l;
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const E_Ilist_Item *it;
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int x = -1;
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EINA_LIST_FOREACH(e_widget_ilist_items_get(cfdata->obj.list), l, it)
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{
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const char *file;
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x++;
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if (!it->selected) continue;
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file = e_widget_ilist_item_data_get(it);
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if (!file) break;
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ecore_file_unlink(file);
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e_widget_ilist_remove_num(cfdata->obj.list, x);
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}
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e_int_menus_cache_clear();
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}
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static void
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_widget_list_selection_changed(void *data, Evas_Object *obj EINA_UNUSED)
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{
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E_Config_Dialog_Data *cfdata = data;
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e_widget_disabled_set(cfdata->obj.del, !e_widget_ilist_selected_count_get(cfdata->obj.list));
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}
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