src/lib/elm_toolbar.c

   1 #include <Elementary.h>
   2 #include "elm_priv.h"
   3 #include "els_scroller.h"
   4 #include "els_box.h"
   5 #include "els_icon.h"
   6
   7 typedef struct _Widget_Data Widget_Data;
   8 typedef struct _Elm_Toolbar_Item Elm_Toolbar_Item;
   9
  10 struct _Widget_Data
  11 {
  12    Evas_Object *scr, *bx;
  13    Evas_Object *menu_parent;
  14    Eina_Inlist *items;
  15    Elm_Toolbar_Item *more_item, *selected_item;
  16    Elm_Toolbar_Shrink_Mode shrink_mode;
  17    Elm_Icon_Lookup_Order lookup_order;
  18    int icon_size;
  19    unsigned int item_count;
  20    double align;
  21    Eina_Bool homogeneous : 1;
  22    Eina_Bool no_select : 1;
  23    Eina_Bool always_select : 1;
  24    Eina_Bool vertical : 1;
  25    Eina_Bool long_press : 1;
  26    Ecore_Timer *long_timer;
  27    Ecore_Job *resize_job;
  28 };
  29
  30 struct _Elm_Toolbar_Item
  31 {
  32    ELM_WIDGET_ITEM;
  33    EINA_INLIST;
  34    const char *label;
  35    const char *icon_str;
  36    Evas_Object *icon;
  37    Evas_Object *o_menu;
  38    Evas_Smart_Cb func;
  39    struct {
  40       int priority;
  41       Eina_Bool visible : 1;
  42    } prio;
  43    Eina_Bool selected : 1;
  44    Eina_Bool separator : 1;
  45    Eina_Bool menu : 1;
  46    Eina_List *states;
  47    Eina_List *current_state;
  48 };
  49
  50 #define ELM_TOOLBAR_ITEM_FROM_INLIST(item)      \
  51   ((item) ? EINA_INLIST_CONTAINER_GET(item, Elm_Toolbar_Item) : NULL)
  52
  53 struct _Elm_Toolbar_Item_State
  54 {
  55    const char *label;
  56    const char *icon_str;
  57    Evas_Object *icon;
  58    Evas_Smart_Cb func;
  59    const void *data;
  60 };
  61
  62 static const char *widtype = NULL;
  63 static void _item_show(Elm_Toolbar_Item *it);
  64 static void _item_select(Elm_Toolbar_Item *it);
  65 static void _item_unselect(Elm_Toolbar_Item *it);
  66 static void _del_pre_hook(Evas_Object *obj);
  67 static void _del_hook(Evas_Object *obj);
  68 static void _mirrored_set(Evas_Object *obj, Eina_Bool mirrored);
  69 static void _mirrored_set_item(Evas_Object *obj, Elm_Toolbar_Item *it, Eina_Bool mirrored);
  70 static void _theme_hook(Evas_Object *obj);
  71 static void _sizing_eval(Evas_Object *obj);
  72 static void _resize(void *data, Evas *e, Evas_Object *obj, void *event_info);
  73 static void _menu_move_resize(void *data, Evas *e, Evas_Object *obj, void *event_info);
  74 static void _menu_hide(void *data, Evas *e, Evas_Object *obj, void *event_info);
  75 static void _layout(Evas_Object *o, Evas_Object_Box_Data *priv, void *data);
  76 static void _elm_toolbar_item_icon_obj_set(Evas_Object *obj, Elm_Toolbar_Item *item, Evas_Object *icon_obj, const char *icon_str, double icon_size, const char *signal);
  77 static void _item_label_set(Elm_Toolbar_Item *item, const char *label, const char *signal);
  78
  79 static const char SIG_CLICKED[] = "clicked";
  80 static const char SIG_LONGPRESSED[] = "longpressed";
  81 static const char SIG_CLICKED_DOUBLE[] = "clicked,double";
  82
  83 static const Evas_Smart_Cb_Description _signals[] = {
  84    {SIG_CLICKED, ""},
  85    {SIG_LONGPRESSED, ""},
  86    {SIG_CLICKED_DOUBLE, ""},
  87    {NULL, NULL}
  88 };
  89
  90 static void
  91 _item_disable_hook(Elm_Object_Item *it)
  92 {
  93    Widget_Data *wd;
  94    Elm_Toolbar_Item *toolbar_it = (Elm_Toolbar_Item *) it;
  95
  96    wd = elm_widget_data_get(WIDGET(toolbar_it));
  97    if (!wd) return;
  98
  99    if (elm_widget_item_disabled_get(toolbar_it))
 100      {
 101         edje_object_signal_emit(VIEW(toolbar_it), "elm,state,disabled", "elm");
 102         elm_widget_signal_emit(toolbar_it->icon, "elm,state,disabled", "elm");
 103      }
 104    else
 105      {
 106         edje_object_signal_emit(VIEW(toolbar_it), "elm,state,enabled", "elm");
 107         elm_widget_signal_emit(toolbar_it->icon, "elm,state,enabled", "elm");
 108      }
 109    _resize(WIDGET(toolbar_it), NULL, NULL, NULL);
 110 }
 111
 112 static Eina_Bool
 113 _item_icon_set(Evas_Object *icon_obj, const char *type, const char *icon)
 114 {
 115    char icon_str[512];
 116
 117    if ((!type) || (!*type)) goto end;
 118    if ((!icon) || (!*icon)) return EINA_FALSE;
 119    if ((snprintf(icon_str, sizeof(icon_str), "%s%s", type, icon) > 0)
 120        && (elm_icon_standard_set(icon_obj, icon_str)))
 121      return EINA_TRUE;
 122 end:
 123    if (elm_icon_standard_set(icon_obj, icon))
 124      return EINA_TRUE;
 125    WRN("couldn't find icon definition for '%s'", icon);
 126    return EINA_FALSE;
 127 }
 128
 129 static int
 130 _elm_toolbar_icon_size_get(Widget_Data *wd)
 131 {
 132    const char *icon_size = edje_object_data_get(
 133       elm_smart_scroller_edje_object_get(wd->scr), "icon_size");
 134    if (icon_size)
 135      return atoi(icon_size);
 136    return _elm_config->icon_size;
 137 }
 138
 139 static void
 140 _item_show(Elm_Toolbar_Item *it)
 141 {
 142    Widget_Data *wd = elm_widget_data_get(WIDGET(it));
 143    Evas_Coord x, y, w, h, bx, by;
 144
 145    if (!wd) return;
 146    evas_object_geometry_get(wd->bx, &bx, &by, NULL, NULL);
 147    evas_object_geometry_get(VIEW(it), &x, &y, &w, &h);
 148    elm_smart_scroller_child_region_show(wd->scr, x - bx, y - by, w, h);
 149 }
 150
 151 static void
 152 _item_unselect(Elm_Toolbar_Item *item)
 153 {
 154    Widget_Data *wd;
 155    if ((!item) || (!item->selected)) return;
 156    wd = elm_widget_data_get(WIDGET(item));
 157    if (!wd) return;
 158    item->selected = EINA_FALSE;
 159    wd->selected_item = NULL;
 160    edje_object_signal_emit(VIEW(item), "elm,state,unselected", "elm");
 161    elm_widget_signal_emit(item->icon, "elm,state,unselected", "elm");
 162 }
 163
 164 static void
 165 _item_select(Elm_Toolbar_Item *it)
 166 {
 167    Elm_Toolbar_Item *it2;
 168    Widget_Data *wd = elm_widget_data_get(WIDGET(it));
 169    Evas_Object *obj2;
 170    Eina_Bool sel;
 171
 172    if (!wd) return;
 173    if (elm_widget_item_disabled_get(it) || (it->separator)) return;
 174    sel = it->selected;
 175
 176    if (!wd->no_select)
 177      {
 178         if (sel)
 179           {
 180              if (wd->always_select) return;
 181              _item_unselect(it);
 182           }
 183         else
 184           {
 185              it2 = (Elm_Toolbar_Item *)
 186                 elm_toolbar_selected_item_get(WIDGET(it));
 187              _item_unselect(it2);
 188
 189              it->selected = EINA_TRUE;
 190              wd->selected_item = it;
 191              edje_object_signal_emit(VIEW(it), "elm,state,selected", "elm");
 192              elm_widget_signal_emit(it->icon, "elm,state,selected", "elm");
 193              _item_show(it);
 194           }
 195      }
 196    obj2 = WIDGET(it);
 197    if (it->menu && (!sel))
 198      {
 199         evas_object_show(it->o_menu);
 200         evas_object_event_callback_add(VIEW(it), EVAS_CALLBACK_RESIZE,
 201                                        _menu_move_resize, it);
 202         evas_object_event_callback_add(VIEW(it), EVAS_CALLBACK_MOVE,
 203                                        _menu_move_resize, it);
 204
 205         _menu_move_resize(it, NULL, NULL, NULL);
 206      }
 207    if (it->func) it->func((void *)(it->base.data), WIDGET(it), it);
 208    evas_object_smart_callback_call(obj2, SIG_CLICKED, it);
 209 }
 210
 211 static void
 212 _menu_hide(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 213 {
 214    Elm_Toolbar_Item *selected;
 215    Elm_Toolbar_Item *it = data;
 216    selected = (Elm_Toolbar_Item *) elm_toolbar_selected_item_get(WIDGET(it));
 217    _item_unselect(selected);
 218 }
 219
 220 static void
 221 _menu_del(void *data, Evas *e __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
 222 {
 223    // avoid hide being emitted during object deletion
 224    evas_object_event_callback_del_full
 225       (obj, EVAS_CALLBACK_HIDE, _menu_hide, data);
 226 }
 227
 228 static void
 229 _menu_move_resize(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 230 {
 231    Elm_Toolbar_Item *it = data;
 232    Evas_Coord x,y,w,h;
 233    Widget_Data *wd = elm_widget_data_get(WIDGET(it));
 234
 235    if ((!wd) || (!wd->menu_parent)) return;
 236    evas_object_geometry_get(VIEW(it), &x, &y, &w, &h);
 237    elm_menu_move(it->o_menu, x, y+h);
 238 }
 239
 240 static void
 241 _item_del(Elm_Toolbar_Item *it)
 242 {
 243    Elm_Toolbar_Item_State *it_state;
 244    _item_unselect(it);
 245    EINA_LIST_FREE(it->states, it_state)
 246      {
 247         if (it->icon == it_state->icon)
 248           it->icon = NULL;
 249         eina_stringshare_del(it_state->label);
 250         eina_stringshare_del(it_state->icon_str);
 251         if (it_state->icon) evas_object_del(it_state->icon);
 252         free(it_state);
 253      }
 254    eina_stringshare_del(it->label);
 255    eina_stringshare_del(it->icon_str);
 256    if (it->icon) evas_object_del(it->icon);
 257    //TODO: See if checking for wd->menu_parent is necessary before deleting menu
 258    if (it->o_menu) evas_object_del(it->o_menu);
 259 }
 260
 261 static void
 262 _del_pre_hook(Evas_Object *obj)
 263 {
 264    Widget_Data *wd = elm_widget_data_get(obj);
 265    Elm_Toolbar_Item *it, *next;
 266
 267    if (!wd) return;
 268    it = ELM_TOOLBAR_ITEM_FROM_INLIST(wd->items);
 269    while(it)
 270      {
 271         next = ELM_TOOLBAR_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
 272         _item_del(it);
 273         elm_widget_item_free(it);
 274         it = next;
 275      }
 276    if (wd->more_item)
 277      {
 278         _item_del(wd->more_item);
 279         elm_widget_item_free(wd->more_item);
 280      }
 281    if (wd->long_timer)
 282      {
 283         ecore_timer_del(wd->long_timer);
 284         wd->long_timer = NULL;
 285      }
 286 }
 287
 288 static void
 289 _del_hook(Evas_Object *obj)
 290 {
 291    Widget_Data *wd = elm_widget_data_get(obj);
 292
 293    if (!wd) return;
 294    free(wd);
 295 }
 296
 297
 298 static void
 299 _mirrored_set_item(Evas_Object *obj __UNUSED__, Elm_Toolbar_Item *it, Eina_Bool mirrored)
 300 {
 301    edje_object_mirrored_set(VIEW(it), mirrored);
 302    elm_widget_mirrored_set(it->o_menu, mirrored);
 303 }
 304
 305 static void
 306 _theme_hook_item(Evas_Object *obj, Elm_Toolbar_Item *it, double scale, int icon_size)
 307 {
 308    Evas_Object *view = VIEW(it);
 309    Evas_Coord mw, mh;
 310    const char *style = elm_widget_style_get(obj);
 311
 312    _mirrored_set_item(obj, it, elm_widget_mirrored_get(obj));
 313    edje_object_scale_set(view, scale);
 314    if (!it->separator)
 315      {
 316         _elm_theme_object_set(obj, view, "toolbar", "item", style);
 317         if (it->selected)
 318           {
 319              edje_object_signal_emit(view, "elm,state,selected", "elm");
 320              elm_widget_signal_emit(it->icon, "elm,state,selected", "elm");
 321           }
 322         if (elm_widget_item_disabled_get(it))
 323           {
 324              edje_object_signal_emit(view, "elm,state,disabled", "elm");
 325              elm_widget_signal_emit(it->icon, "elm,state,disabled", "elm");
 326           }
 327         if (it->icon)
 328           {
 329              int ms = 0;
 330
 331              ms = ((double)icon_size * scale);
 332              evas_object_size_hint_min_set(it->icon, ms, ms);
 333              evas_object_size_hint_max_set(it->icon, ms, ms);
 334              edje_object_part_swallow(view, "elm.swallow.icon", it->icon);
 335           }
 336         edje_object_part_text_set(view, "elm.text", it->label);
 337      }
 338    else
 339      _elm_theme_object_set(obj, view, "toolbar", "separator", style);
 340
 341    mw = mh = -1;
 342    if (!it->separator)
 343      elm_coords_finger_size_adjust(1, &mw, 1, &mh);
 344    edje_object_size_min_restricted_calc(view, &mw, &mh, mw, mh);
 345    if (!it->separator)
 346      elm_coords_finger_size_adjust(1, &mw, 1, &mh);
 347    evas_object_size_hint_min_set(view, mw, mh);
 348 }
 349
 350 static void
 351 _mirrored_set(Evas_Object *obj, Eina_Bool mirrored)
 352 {
 353    Widget_Data *wd = elm_widget_data_get(obj);
 354    Elm_Toolbar_Item *it;
 355
 356    EINA_INLIST_FOREACH(wd->items, it)
 357       _mirrored_set_item(obj, it, mirrored);
 358    if (wd->more_item)
 359      _mirrored_set_item(obj, wd->more_item, mirrored);
 360 }
 361
 362 static void
 363 _theme_hook(Evas_Object *obj)
 364 {
 365    Widget_Data *wd = elm_widget_data_get(obj);
 366    Elm_Toolbar_Item *it;
 367    double scale = 0;
 368
 369    if (!wd) return;
 370    _elm_widget_mirrored_reload(obj);
 371    elm_smart_scroller_object_theme_set(obj, wd->scr, "toolbar", "base", elm_widget_style_get(obj));
 372    _mirrored_set(obj, elm_widget_mirrored_get(obj));
 373    scale = (elm_widget_scale_get(obj) * _elm_config->scale);
 374    edje_object_scale_set(wd->scr, scale);
 375    wd->icon_size = _elm_toolbar_icon_size_get(wd);
 376    EINA_INLIST_FOREACH(wd->items, it)
 377       _theme_hook_item(obj, it, scale, wd->icon_size);
 378    if (wd->more_item)
 379      _theme_hook_item(obj, wd->more_item, scale, wd->icon_size);
 380    _sizing_eval(obj);
 381 }
 382
 383 static void
 384 _item_text_set_hook(Elm_Object_Item *it,
 385                     const char *part,
 386                     const char *label)
 387 {
 388    if (part && strcmp(part, "default")) return;
 389    _item_label_set(((Elm_Toolbar_Item *) it), label, "elm,state,label_set");
 390 }
 391
 392 static const char *
 393 _item_text_get_hook(const Elm_Object_Item *it, const char *part)
 394 {
 395    if (part && strcmp(part, "default")) return NULL;
 396    return ((Elm_Toolbar_Item *) it)->label;
 397 }
 398
 399 static void
 400 _translate_hook(Evas_Object *obj)
 401 {
 402    evas_object_smart_callback_call(obj, "language,changed", NULL);
 403 }
 404
 405 static void
 406 _sizing_eval(Evas_Object *obj)
 407 {
 408    Widget_Data *wd = elm_widget_data_get(obj);
 409    Evas_Coord minw = -1, minh = -1, minw_bx = -1, minh_bx = -1;
 410    Evas_Coord vw = 0, vh = 0;
 411    Evas_Coord w, h;
 412
 413    if (!wd) return;
 414    evas_object_smart_need_recalculate_set(wd->bx, EINA_TRUE);
 415    evas_object_smart_calculate(wd->bx);
 416    edje_object_size_min_calc(elm_smart_scroller_edje_object_get(wd->scr),
 417                              &minw, &minh);
 418    evas_object_geometry_get(obj, NULL, NULL, &w, &h);
 419    if (w < minw) w = minw;
 420    if (h < minh) h = minh;
 421    evas_object_resize(wd->scr, w, h);
 422
 423    evas_object_size_hint_min_get(wd->bx, &minw_bx, &minh_bx);
 424 //   if (wd->vertical && (h > minh)) minh = h;
 425 //   if ((!wd->vertical) && (w > minw)) minw = w;
 426    evas_object_resize(wd->bx, minw_bx, minh_bx);
 427    elm_smart_scroller_child_viewport_size_get(wd->scr, &vw, &vh);
 428    if (wd->shrink_mode == ELM_TOOLBAR_SHRINK_NONE)
 429      {
 430         if (wd->vertical)
 431           {
 432              minw = minw_bx + (w - vw);
 433              minh = minh_bx + (h - vh);
 434           }
 435         else
 436           {
 437              minw = minw_bx + (w - vw);
 438              minh = minh_bx + (h - vh);
 439           }
 440      }
 441    else
 442      {
 443         if (wd->vertical)
 444           {
 445              minw = minw_bx + (w - vw);
 446              minh = h - vh;
 447           }
 448         else
 449           {
 450              minw = w - vw;
 451              minh = minh_bx + (h - vh);
 452           }
 453 //        if (wd->vertical) minh = h - vh;
 454 //        else minw = w - vw;
 455 //        minh = minh + (h - vh);
 456      }
 457    evas_object_size_hint_min_set(obj, minw, minh);
 458    evas_object_size_hint_max_set(obj, -1, -1);
 459 }
 460
 461 static void
 462 _item_menu_create(Widget_Data *wd, Elm_Toolbar_Item *item)
 463 {
 464    item->o_menu = elm_menu_add(VIEW(item));
 465    item->menu = EINA_TRUE;
 466    if (wd->menu_parent)
 467      elm_menu_parent_set(item->o_menu, wd->menu_parent);
 468    evas_object_event_callback_add(item->o_menu, EVAS_CALLBACK_HIDE,
 469                                   _menu_hide, item);
 470    evas_object_event_callback_add(item->o_menu, EVAS_CALLBACK_DEL,
 471                                   _menu_del, item);
 472 }
 473
 474 static void
 475 _item_menu_destroy(Elm_Toolbar_Item *item)
 476 {
 477    if (item->o_menu)
 478      {
 479         evas_object_del(item->o_menu);
 480         item->o_menu = NULL;
 481      }
 482    item->menu = EINA_FALSE;
 483 }
 484
 485 static int
 486 _toolbar_item_prio_compare_cb(const void *i1, const void *i2)
 487 {
 488    const Elm_Toolbar_Item *eti1 = i1;
 489    const Elm_Toolbar_Item *eti2 = i2;
 490
 491    if (!eti2) return 1;
 492    if (!eti1) return -1;
 493
 494    return eti2->prio.priority - eti1->prio.priority;
 495 }
 496
 497 static void
 498 _fix_items_visibility(Widget_Data *wd, Evas_Coord *iw, Evas_Coord vw)
 499 {
 500    Elm_Toolbar_Item *it;
 501    Eina_List *sorted = NULL;
 502    Evas_Coord ciw = 0, cih = 0;
 503
 504    EINA_INLIST_FOREACH(wd->items, it)
 505      {
 506         sorted = eina_list_sorted_insert(sorted,
 507                                          _toolbar_item_prio_compare_cb, it);
 508      }
 509
 510    if (wd->more_item)
 511      {
 512         evas_object_geometry_get(wd->VIEW(more_item), NULL, NULL, &ciw, &cih);
 513         if (wd->vertical) *iw += cih;
 514         else              *iw += ciw;
 515      }
 516    EINA_LIST_FREE(sorted, it)
 517      {
 518         evas_object_geometry_get(VIEW(it), NULL, NULL, &ciw, &cih);
 519         if (wd->vertical) *iw += cih;
 520         else              *iw += ciw;
 521         it->prio.visible = (*iw <= vw);
 522      }
 523 }
 524
 525 static void
 526 _elm_toolbar_item_menu_cb(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 527 {
 528    Elm_Toolbar_Item *it = data;
 529    if (it->func) it->func((void *)(it->base.data), WIDGET(it), it);
 530 }
 531
 532 static void
 533 _resize_job(void *data)
 534 {
 535    Evas_Object *obj = (Evas_Object *)data;
 536    Widget_Data *wd = elm_widget_data_get(obj);
 537    Evas_Coord mw, mh, vw = 0, vh = 0, w = 0, h = 0;
 538    Elm_Toolbar_Item *it;
 539
 540    if (!wd) return;
 541    wd->resize_job = NULL;
 542    elm_smart_scroller_child_viewport_size_get(wd->scr, &vw, &vh);
 543    evas_object_size_hint_min_get(wd->bx, &mw, &mh);
 544    evas_object_geometry_get(wd->bx, NULL, NULL, &w, &h);
 545    if (wd->shrink_mode == ELM_TOOLBAR_SHRINK_MENU)
 546      {
 547         Evas_Coord iw = 0, ih = 0, more_w = 0, more_h = 0;
 548
 549         if (wd->vertical)
 550           {
 551              evas_object_resize(wd->bx, w, vh);
 552              _fix_items_visibility(wd, &ih, vh);
 553           }
 554         else
 555           {
 556              evas_object_resize(wd->bx, vw, h);
 557              _fix_items_visibility(wd, &iw, vw);
 558           }
 559         evas_object_geometry_get(wd->VIEW(more_item), NULL, NULL,
 560                                  &more_w, &more_h);
 561         if (wd->vertical)
 562           {
 563              if ((ih - more_h) <= vh) ih -= more_h;
 564           }
 565         else
 566           {
 567              if ((iw - more_w) <= vw) iw -= more_w;
 568           }
 569
 570         /* All items are removed from the box object, since removing individual
 571          * items won't trigger a resize. Items are be readded below. */
 572         evas_object_box_remove_all(wd->bx, EINA_FALSE);
 573         if (((wd->vertical)  && (ih > vh)) ||
 574             ((!wd->vertical) && (iw > vw)))
 575           {
 576              Evas_Object *menu;
 577
 578              _item_menu_destroy(wd->more_item);
 579              _item_menu_create(wd, wd->more_item);
 580              menu = elm_toolbar_item_menu_get((Elm_Object_Item *)wd->more_item);
 581              EINA_INLIST_FOREACH(wd->items, it)
 582                {
 583                   if (!it->prio.visible)
 584                     {
 585                        if (it->separator)
 586                          elm_menu_item_separator_add(menu, NULL);
 587                        else
 588                          {
 589                             Elm_Object_Item *menu_it;
 590                             menu_it = elm_menu_item_add
 591                               (menu, NULL, it->icon_str, it->label,
 592                                   _elm_toolbar_item_menu_cb, it);
 593                             elm_object_item_disabled_set
 594                               (menu_it, elm_widget_item_disabled_get(it));
 595                             if (it->o_menu)
 596                               elm_menu_clone(it->o_menu, menu, menu_it);
 597                          }
 598                        evas_object_hide(VIEW(it));
 599                     }
 600                   else
 601                     {
 602                        evas_object_box_append(wd->bx, VIEW(it));
 603                        evas_object_show(VIEW(it));
 604                     }
 605                }
 606              evas_object_box_append(wd->bx, wd->VIEW(more_item));
 607              evas_object_show(wd->VIEW(more_item));
 608           }
 609         else
 610           {
 611              /* All items are visible, show them all (except for the "More"
 612               * button, of course). */
 613              EINA_INLIST_FOREACH(wd->items, it)
 614                {
 615                   evas_object_show(VIEW(it));
 616                   evas_object_box_append(wd->bx, VIEW(it));
 617                }
 618              evas_object_hide(wd->VIEW(more_item));
 619           }
 620      }
 621    else if (wd->shrink_mode == ELM_TOOLBAR_SHRINK_HIDE)
 622      {
 623         Evas_Coord iw = 0, ih = 0;
 624
 625         if (wd->vertical)
 626           {
 627              evas_object_resize(wd->bx, w, vh);
 628              _fix_items_visibility(wd, &ih, vh);
 629           }
 630         else
 631           {
 632              evas_object_resize(wd->bx, vw, h);
 633              _fix_items_visibility(wd, &iw, vw);
 634           }
 635         evas_object_box_remove_all(wd->bx, EINA_FALSE);
 636         if (((wd->vertical)  && (ih > vh)) ||
 637             ((!wd->vertical) && (iw > vw)))
 638           {
 639              EINA_INLIST_FOREACH(wd->items, it)
 640                {
 641                   if (!it->prio.visible)
 642                     evas_object_hide(VIEW(it));
 643                   else
 644                     {
 645                        evas_object_box_append(wd->bx, VIEW(it));
 646                        evas_object_show(VIEW(it));
 647                     }
 648                }
 649           }
 650         else
 651           {
 652              /* All items are visible, show them all */
 653              EINA_INLIST_FOREACH(wd->items, it)
 654                {
 655                   evas_object_show(VIEW(it));
 656                   evas_object_box_append(wd->bx, VIEW(it));
 657                }
 658           }
 659      }
 660    else
 661      {
 662         if (wd->vertical)
 663           {
 664              if ((vh >= mh) && (h != vh)) evas_object_resize(wd->bx, w, vh);
 665           }
 666         else
 667           {
 668              if ((vw >= mw) && (w != vw)) evas_object_resize(wd->bx, vw, h);
 669           }
 670         EINA_INLIST_FOREACH(wd->items, it)
 671           {
 672              if (it->selected)
 673                {
 674                   _item_show(it);
 675                   break;
 676                }
 677           }
 678      }
 679
 680    _mirrored_set(obj, elm_widget_mirrored_get(obj));
 681 }
 682
 683 static void
 684 _resize_item(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 685 {
 686    _sizing_eval(data);
 687    _resize(data, NULL, NULL, NULL);
 688 }
 689
 690 static void
 691 _resize(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 692 {
 693    Widget_Data *wd = elm_widget_data_get(data);
 694    if (!wd->resize_job)
 695      wd->resize_job = ecore_job_add(_resize_job, data);
 696 }
 697
 698 static void
 699 _select_filter(Elm_Toolbar_Item *it, Evas_Object *obj __UNUSED__, const char *emission, const char *source __UNUSED__)
 700 {
 701    int button;
 702    char buf[sizeof("elm,action,click,") + 1];
 703
 704    button = atoi(emission + sizeof("mouse,clicked,") - 1);
 705    if (button == 1) return; /* regular left click event */
 706    snprintf(buf, sizeof(buf), "elm,action,click,%d", button);
 707    edje_object_signal_emit(VIEW(it), buf, "elm");
 708 }
 709
 710 static void
 711 _select(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
 712 {
 713    Elm_Toolbar_Item *it = data;
 714
 715    if ((_elm_config->access_mode == ELM_ACCESS_MODE_OFF) ||
 716        (_elm_access_2nd_click_timeout(VIEW(it))))
 717      {
 718         if (_elm_config->access_mode != ELM_ACCESS_MODE_OFF)
 719            _elm_access_say(E_("Selected"));
 720         _item_select(it);
 721      }
 722 }
 723
 724 static Eina_Bool
 725 _long_press(Elm_Toolbar_Item *it)
 726 {
 727    Widget_Data *wd = elm_widget_data_get(WIDGET(it));
 728    wd->long_timer = NULL;
 729    wd->long_press = EINA_TRUE;
 730    evas_object_smart_callback_call(WIDGET(it), SIG_LONGPRESSED, it);
 731    return ECORE_CALLBACK_CANCEL;
 732 }
 733
 734 static void
 735 _mouse_down(Elm_Toolbar_Item *it, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, Evas_Event_Mouse_Down *ev)
 736 {
 737    Widget_Data *wd = elm_widget_data_get(WIDGET(it));
 738    if (!wd) return;
 739    if (ev->button != 1) return;
 740    if (ev->flags & EVAS_BUTTON_DOUBLE_CLICK)
 741      evas_object_smart_callback_call(WIDGET(it), SIG_CLICKED_DOUBLE, it);
 742    wd->long_press = EINA_FALSE;
 743    if (wd->long_timer) ecore_timer_interval_set(wd->long_timer, _elm_config->longpress_timeout);
 744    else wd->long_timer = ecore_timer_add(_elm_config->longpress_timeout, (Ecore_Task_Cb)_long_press, it);
 745 }
 746
 747 static void
 748 _mouse_up(Elm_Toolbar_Item *it, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, Evas_Event_Mouse_Up *ev)
 749 {
 750    Widget_Data *wd = elm_widget_data_get(WIDGET(it));
 751    if (!wd) return;
 752    if (ev->button != 1) return;
 753    if (wd->long_timer)
 754      {
 755         ecore_timer_del(wd->long_timer);
 756         wd->long_timer = NULL;
 757      }
 758 }
 759
 760 static void
 761 _mouse_in(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
 762 {
 763    Elm_Toolbar_Item *it = data;
 764    edje_object_signal_emit(VIEW(it), "elm,state,highlighted", "elm");
 765    elm_widget_signal_emit(it->icon, "elm,state,highlighted", "elm");
 766 }
 767
 768 static void
 769 _mouse_out(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
 770 {
 771    Elm_Toolbar_Item *it = data;
 772    edje_object_signal_emit(VIEW(it), "elm,state,unhighlighted", "elm");
 773    elm_widget_signal_emit(it->icon, "elm,state,unhighlighted", "elm");
 774 }
 775
 776 static void
 777 _layout(Evas_Object *o, Evas_Object_Box_Data *priv, void *data)
 778 {
 779    Evas_Object *obj = (Evas_Object *) data;
 780    Widget_Data *wd = elm_widget_data_get(obj);
 781    if (!wd) return;
 782    _els_box_layout(o, priv, !wd->vertical, wd->homogeneous,
 783                    elm_widget_mirrored_get(obj));
 784 }
 785
 786 static char *
 787 _access_info_cb(void *data __UNUSED__, Evas_Object *obj __UNUSED__, Elm_Widget_Item *item)
 788 {
 789    Elm_Toolbar_Item *it = (Elm_Toolbar_Item *)item;
 790    const char *txt = item->access_info;
 791    if (!txt) txt = it->label;
 792    if (txt) return strdup(txt);
 793    return NULL;
 794 }
 795
 796 static char *
 797 _access_state_cb(void *data __UNUSED__, Evas_Object *obj __UNUSED__, Elm_Widget_Item *item __UNUSED__)
 798 {
 799    Elm_Toolbar_Item *it = (Elm_Toolbar_Item *)item;
 800    if (it->separator)
 801       return strdup(E_("Separator"));
 802    else if (elm_widget_item_disabled_get(it))
 803       return strdup(E_("State: Disabled"));
 804    else if (it->selected)
 805       return strdup(E_("State: Selected"));
 806    else if (it->menu)
 807       return strdup(E_("Has menu"));
 808    return NULL;
 809 }
 810
 811 static Eina_Bool
 812 _item_del_pre_hook(Elm_Object_Item *it)
 813 {
 814    Widget_Data *wd;
 815    Evas_Object *obj2;
 816    Elm_Toolbar_Item *item, *next;
 817    item = (Elm_Toolbar_Item *) it;
 818
 819    wd = elm_widget_data_get(WIDGET(item));
 820    if (!wd) return EINA_FALSE;
 821
 822    obj2 = WIDGET(item);
 823    next = ELM_TOOLBAR_ITEM_FROM_INLIST(EINA_INLIST_GET(item)->next);
 824    wd->items = eina_inlist_remove(wd->items, EINA_INLIST_GET(item));
 825    wd->item_count--;
 826    if (!next) next = ELM_TOOLBAR_ITEM_FROM_INLIST(wd->items);
 827    if (wd->always_select && item->selected && next) _item_select(next);
 828    _item_del(item);
 829    _theme_hook(obj2);
 830
 831    return EINA_TRUE;
 832 }
 833
 834 static Elm_Toolbar_Item *
 835 _item_new(Evas_Object *obj, const char *icon, const char *label, Evas_Smart_Cb func, const void *data)
 836 {
 837    Widget_Data *wd = elm_widget_data_get(obj);
 838    Evas_Object *icon_obj;
 839    Evas_Coord mw, mh;
 840    Elm_Toolbar_Item *it;
 841
 842    icon_obj = elm_icon_add(obj);
 843    elm_icon_order_lookup_set(icon_obj, wd->lookup_order);
 844    if (!icon_obj) return NULL;
 845    it = elm_widget_item_new(obj, Elm_Toolbar_Item);
 846    if (!it)
 847      {
 848         evas_object_del(icon_obj);
 849         return NULL;
 850      }
 851
 852    elm_widget_item_del_pre_hook_set(it, _item_del_pre_hook);
 853    elm_widget_item_disable_hook_set(it, _item_disable_hook);
 854    elm_widget_item_text_set_hook_set(it, _item_text_set_hook);
 855    elm_widget_item_text_get_hook_set(it, _item_text_get_hook);
 856
 857    it->label = eina_stringshare_add(label);
 858    it->prio.visible = 1;
 859    it->prio.priority = 0;
 860    it->func = func;
 861    it->separator = EINA_FALSE;
 862    it->base.data = data;
 863    VIEW(it) = edje_object_add(evas_object_evas_get(obj));
 864    _elm_access_item_register(&it->base, VIEW(it));
 865    _elm_access_text_set(_elm_access_item_get(&it->base),
 866                         ELM_ACCESS_TYPE, E_("Tool Item"));
 867    _elm_access_callback_set(_elm_access_item_get(&it->base),
 868                             ELM_ACCESS_INFO, _access_info_cb, it);
 869    _elm_access_callback_set(_elm_access_item_get(&it->base),
 870                             ELM_ACCESS_STATE, _access_state_cb, it);
 871
 872    if (_item_icon_set(icon_obj, "toolbar/", icon))
 873      {
 874         it->icon = icon_obj;
 875         it->icon_str = eina_stringshare_add(icon);
 876      }
 877    else
 878      {
 879         it->icon = NULL;
 880         it->icon_str = NULL;
 881         evas_object_del(icon_obj);
 882      }
 883
 884    _elm_theme_object_set(obj, VIEW(it), "toolbar", "item",
 885                          elm_widget_style_get(obj));
 886    edje_object_signal_callback_add(VIEW(it), "elm,action,click", "elm",
 887                                    _select, it);
 888    edje_object_signal_callback_add(VIEW(it), "mouse,clicked,*", "*",
 889                                    (Edje_Signal_Cb)_select_filter, it);
 890    edje_object_signal_callback_add(VIEW(it), "elm,mouse,in", "elm",
 891                                    _mouse_in, it);
 892    edje_object_signal_callback_add(VIEW(it), "elm,mouse,out", "elm",
 893                                    _mouse_out, it);
 894    evas_object_event_callback_add(VIEW(it), EVAS_CALLBACK_MOUSE_DOWN,
 895                                   (Evas_Object_Event_Cb)_mouse_down, it);
 896    evas_object_event_callback_add(VIEW(it), EVAS_CALLBACK_MOUSE_UP,
 897                                   (Evas_Object_Event_Cb)_mouse_up, it);
 898    elm_widget_sub_object_add(obj, VIEW(it));
 899    if (it->icon)
 900      {
 901         int ms = 0;
 902
 903         ms = ((double)wd->icon_size * _elm_config->scale);
 904         evas_object_size_hint_min_set(it->icon, ms, ms);
 905         evas_object_size_hint_max_set(it->icon, ms, ms);
 906         edje_object_part_swallow(VIEW(it), "elm.swallow.icon", it->icon);
 907         evas_object_show(it->icon);
 908         elm_widget_sub_object_add(obj, it->icon);
 909      }
 910    edje_object_part_text_set(VIEW(it), "elm.text", it->label);
 911    mw = mh = -1;
 912    elm_coords_finger_size_adjust(1, &mw, 1, &mh);
 913    edje_object_size_min_restricted_calc(VIEW(it), &mw, &mh, mw, mh);
 914    elm_coords_finger_size_adjust(1, &mw, 1, &mh);
 915    if (wd->vertical)
 916      {
 917         evas_object_size_hint_weight_set(VIEW(it), EVAS_HINT_EXPAND, -1.0);
 918         evas_object_size_hint_align_set(VIEW(it), EVAS_HINT_FILL, 0.5);
 919      }
 920    else
 921      {
 922         evas_object_size_hint_weight_set(VIEW(it), -1.0, EVAS_HINT_EXPAND);
 923         evas_object_size_hint_align_set(VIEW(it), 0.5, EVAS_HINT_FILL);
 924      }
 925    evas_object_size_hint_min_set(VIEW(it), mw, mh);
 926    evas_object_size_hint_max_set(VIEW(it), -1, -1);
 927    evas_object_event_callback_add(VIEW(it), EVAS_CALLBACK_RESIZE,
 928                                   _resize_item, obj);
 929    if ((!wd->items) && wd->always_select) _item_select(it);
 930    wd->item_count++;
 931    return it;
 932 }
 933
 934 static void
 935 _elm_toolbar_item_label_update(Elm_Toolbar_Item *item)
 936 {
 937    Evas_Coord mw = -1, mh = -1;
 938    Widget_Data *wd = elm_widget_data_get(WIDGET(item));
 939    edje_object_part_text_set(VIEW(item), "elm.text", item->label);
 940
 941    elm_coords_finger_size_adjust(1, &mw, 1, &mh);
 942    edje_object_size_min_restricted_calc(VIEW(item), &mw, &mh, mw, mh);
 943    elm_coords_finger_size_adjust(1, &mw, 1, &mh);
 944    if (wd->vertical)
 945      {
 946         evas_object_size_hint_weight_set(VIEW(item), EVAS_HINT_EXPAND, -1.0);
 947         evas_object_size_hint_align_set(VIEW(item), EVAS_HINT_FILL, 0.5);
 948      }
 949    else
 950      {
 951         evas_object_size_hint_weight_set(VIEW(item), -1.0, EVAS_HINT_EXPAND);
 952         evas_object_size_hint_align_set(VIEW(item), 0.5, EVAS_HINT_FILL);
 953      }
 954    evas_object_size_hint_min_set(VIEW(item), mw, mh);
 955 }
 956
 957 static void
 958 _elm_toolbar_item_label_set_cb (void *data, Evas_Object *obj, const char *emission, const char *source)
 959 {
 960    Elm_Toolbar_Item *item = data;
 961    _elm_toolbar_item_label_update(item);
 962    edje_object_signal_callback_del(obj, emission, source,
 963                                    _elm_toolbar_item_label_set_cb);
 964    edje_object_signal_emit (VIEW(item), "elm,state,label,reset", "elm");
 965 }
 966
 967 static void
 968 _item_label_set(Elm_Toolbar_Item *item, const char *label, const char *signal)
 969 {
 970    const char *s;
 971
 972    if ((label) && (item->label) && (!strcmp(label, item->label))) return;
 973
 974    eina_stringshare_replace(&item->label, label);
 975    s = edje_object_data_get(VIEW(item), "transition_animation_on");
 976    if ((s) && (atoi(s)))
 977      {
 978         edje_object_part_text_set(VIEW(item), "elm.text_new", item->label);
 979         edje_object_signal_emit (VIEW(item), signal, "elm");
 980         edje_object_signal_callback_add(VIEW(item),
 981                                         "elm,state,label_set,done", "elm",
 982                                         _elm_toolbar_item_label_set_cb, item);
 983      }
 984    else
 985      _elm_toolbar_item_label_update(item);
 986    _resize(WIDGET(item), NULL, NULL, NULL);
 987 }
 988
 989 static void
 990 _elm_toolbar_item_icon_update(Elm_Toolbar_Item *item)
 991 {
 992    Elm_Toolbar_Item_State *it_state;
 993    Eina_List *l;
 994    Evas_Coord mw = -1, mh = -1;
 995    Widget_Data *wd = elm_widget_data_get(WIDGET(item));
 996    Evas_Object *old_icon = edje_object_part_swallow_get(VIEW(item),
 997                                                         "elm.swallow.icon");
 998    elm_widget_sub_object_del(VIEW(item), old_icon);
 999    evas_object_hide(old_icon);
1000    edje_object_part_swallow(VIEW(item), "elm.swallow.icon", item->icon);
1001    elm_coords_finger_size_adjust(1, &mw, 1, &mh);
1002    edje_object_size_min_restricted_calc(VIEW(item), &mw, &mh, mw, mh);
1003    elm_coords_finger_size_adjust(1, &mw, 1, &mh);
1004    if (wd->vertical)
1005      {
1006         evas_object_size_hint_weight_set(VIEW(item), EVAS_HINT_EXPAND, -1.0);
1007         evas_object_size_hint_align_set(VIEW(item), EVAS_HINT_FILL, 0.5);
1008      }
1009    else
1010      {
1011         evas_object_size_hint_weight_set(VIEW(item), -1.0, EVAS_HINT_EXPAND);
1012         evas_object_size_hint_align_set(VIEW(item), 0.5, EVAS_HINT_FILL);
1013      }
1014    evas_object_size_hint_min_set(VIEW(item), mw, mh);
1015
1016    EINA_LIST_FOREACH(item->states, l, it_state)
1017      {
1018         if (it_state->icon == old_icon) return;
1019      }
1020    evas_object_del(old_icon);
1021 }
1022
1023 static void
1024 _elm_toolbar_item_icon_set_cb (void *data, Evas_Object *obj, const char *emission, const char *source)
1025 {
1026    Elm_Toolbar_Item *item = data;
1027    edje_object_part_unswallow(VIEW(item), item->icon);
1028    _elm_toolbar_item_icon_update(item);
1029    edje_object_signal_callback_del(obj, emission, source,
1030                                    _elm_toolbar_item_icon_set_cb);
1031    edje_object_signal_emit (VIEW(item), "elm,state,icon,reset", "elm");
1032 }
1033
1034 static void
1035 _elm_toolbar_item_icon_obj_set(Evas_Object *obj, Elm_Toolbar_Item *item, Evas_Object *icon_obj, const char *icon_str, double icon_size, const char *signal)
1036 {
1037    Evas_Object *old_icon;
1038    int ms = 0;
1039    const char *s;
1040
1041    if (icon_str)
1042      eina_stringshare_replace(&item->icon_str, icon_str);
1043    else
1044      {
1045         eina_stringshare_del(item->icon_str);
1046         item->icon_str = NULL;
1047      }
1048    item->icon = icon_obj;
1049    if (icon_obj)
1050      {
1051         ms = (icon_size * _elm_config->scale);
1052         evas_object_size_hint_min_set(item->icon, ms, ms);
1053         evas_object_size_hint_max_set(item->icon, ms, ms);
1054         evas_object_show(item->icon);
1055         elm_widget_sub_object_add(obj, item->icon);
1056      }
1057    s = edje_object_data_get(VIEW(item), "transition_animation_on");
1058    if ((s) && (atoi(s)))
1059      {
1060         old_icon = edje_object_part_swallow_get(VIEW(item),
1061                                                 "elm.swallow.icon_new");
1062         if (old_icon)
1063           {
1064              elm_widget_sub_object_del(VIEW(item), old_icon);
1065              evas_object_hide(old_icon);
1066           }
1067         edje_object_part_swallow(VIEW(item), "elm.swallow.icon_new",
1068                                  item->icon);
1069         edje_object_signal_emit (VIEW(item), signal, "elm");
1070         edje_object_signal_callback_add(VIEW(item),
1071                                         "elm,state,icon_set,done", "elm",
1072                                         _elm_toolbar_item_icon_set_cb, item);
1073      }
1074    else
1075      _elm_toolbar_item_icon_update(item);
1076    _resize(obj, NULL, NULL, NULL);
1077 }
1078
1079 static void
1080 _elm_toolbar_item_state_cb(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
1081 {
1082    Elm_Toolbar_Item *it = event_info;
1083    Elm_Toolbar_Item_State *it_state;
1084
1085    it_state = eina_list_data_get(it->current_state);
1086    if (it_state->func)
1087      it_state->func((void *)it_state->data, obj, event_info);
1088 }
1089
1090 static Elm_Toolbar_Item_State *
1091 _item_state_new(const char *label, const char *icon_str, Evas_Object *icon, Evas_Smart_Cb func, const void *data)
1092 {
1093    Elm_Toolbar_Item_State *it_state;
1094    it_state = ELM_NEW(Elm_Toolbar_Item_State);
1095    it_state->label = eina_stringshare_add(label);
1096    it_state->icon_str = eina_stringshare_add(icon_str);
1097    it_state->icon = icon;
1098    it_state->func = func;
1099    it_state->data = data;
1100    return it_state;
1101 }
1102
1103 EAPI Evas_Object *
1104 elm_toolbar_add(Evas_Object *parent)
1105 {
1106    Evas_Object *obj;
1107    Evas *e;
1108    Widget_Data *wd;
1109
1110    ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
1111
1112    ELM_SET_WIDTYPE(widtype, "toolbar");
1113    elm_widget_type_set(obj, "toolbar");
1114    elm_widget_sub_object_add(parent, obj);
1115    elm_widget_data_set(obj, wd);
1116    elm_widget_del_pre_hook_set(obj, _del_pre_hook);
1117    elm_widget_del_hook_set(obj, _del_hook);
1118    elm_widget_theme_hook_set(obj, _theme_hook);
1119    elm_widget_translate_hook_set(obj, _translate_hook);
1120    elm_widget_can_focus_set(obj, EINA_FALSE);
1121
1122    wd->more_item = NULL;
1123    wd->selected_item = NULL;
1124    wd->scr = elm_smart_scroller_add(e);
1125    elm_smart_scroller_widget_set(wd->scr, obj);
1126    elm_smart_scroller_object_theme_set(obj, wd->scr, "toolbar", "base", "default");
1127    elm_smart_scroller_bounce_allow_set(wd->scr,
1128                                        _elm_config->thumbscroll_bounce_enable,
1129                                        EINA_FALSE);
1130    elm_widget_resize_object_set(obj, wd->scr);
1131    elm_smart_scroller_policy_set(wd->scr,
1132                                  ELM_SMART_SCROLLER_POLICY_AUTO,
1133                                  ELM_SMART_SCROLLER_POLICY_OFF);
1134
1135
1136    wd->icon_size = _elm_toolbar_icon_size_get(wd);
1137
1138
1139    wd->homogeneous = EINA_TRUE;
1140    wd->align = 0.5;
1141
1142    wd->bx = evas_object_box_add(e);
1143    evas_object_size_hint_align_set(wd->bx, wd->align, 0.5);
1144    evas_object_box_layout_set(wd->bx, _layout, obj, NULL);
1145    elm_widget_sub_object_add(obj, wd->bx);
1146    elm_smart_scroller_child_set(wd->scr, wd->bx);
1147    evas_object_show(wd->bx);
1148
1149    elm_toolbar_shrink_mode_set(obj, _elm_config->toolbar_shrink_mode);
1150    evas_object_event_callback_add(wd->scr, EVAS_CALLBACK_RESIZE, _resize, obj);
1151    evas_object_event_callback_add(wd->bx, EVAS_CALLBACK_RESIZE, _resize, obj);
1152    elm_toolbar_icon_order_lookup_set(obj, ELM_ICON_LOOKUP_THEME_FDO);
1153
1154    evas_object_smart_callbacks_descriptions_set(obj, _signals);
1155
1156    _sizing_eval(obj);
1157    return obj;
1158 }
1159
1160 EAPI void
1161 elm_toolbar_icon_size_set(Evas_Object *obj, int icon_size)
1162 {
1163    ELM_CHECK_WIDTYPE(obj, widtype);
1164    Widget_Data *wd = elm_widget_data_get(obj);
1165    if (!wd) return;
1166    if (wd->icon_size == icon_size) return;
1167    wd->icon_size = icon_size;
1168    _theme_hook(obj);
1169 }
1170
1171 EAPI int
1172 elm_toolbar_icon_size_get(const Evas_Object *obj)
1173 {
1174    ELM_CHECK_WIDTYPE(obj, widtype) 0;
1175    Widget_Data *wd = elm_widget_data_get(obj);
1176    if (!wd) return 0;
1177    return wd->icon_size;
1178 }
1179
1180 EAPI Elm_Object_Item *
1181 elm_toolbar_item_append(Evas_Object *obj, const char *icon, const char *label, Evas_Smart_Cb func, const void *data)
1182 {
1183    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
1184    Widget_Data *wd = elm_widget_data_get(obj);
1185    if (!wd) return NULL;
1186
1187    Elm_Toolbar_Item *it = _item_new(obj, icon, label, func, data);
1188    if (!it) return NULL;
1189    double scale = (elm_widget_scale_get(obj) * _elm_config->scale);
1190
1191    wd->items = eina_inlist_append(wd->items, EINA_INLIST_GET(it));
1192    evas_object_box_append(wd->bx, VIEW(it));
1193    evas_object_show(VIEW(it));
1194
1195    _theme_hook_item(obj, it, scale, wd->icon_size);
1196    _sizing_eval(obj);
1197
1198    return (Elm_Object_Item *) it;
1199 }
1200
1201 EAPI Elm_Object_Item *
1202 elm_toolbar_item_prepend(Evas_Object *obj, const char *icon, const char *label, Evas_Smart_Cb func, const void *data)
1203 {
1204    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
1205    Widget_Data *wd = elm_widget_data_get(obj);
1206    if (!wd) return NULL;
1207
1208    Elm_Toolbar_Item *it = _item_new(obj, icon, label, func, data);
1209    if (!it) return NULL;
1210    double scale = (elm_widget_scale_get(obj) * _elm_config->scale);
1211
1212    wd->items = eina_inlist_prepend(wd->items, EINA_INLIST_GET(it));
1213    evas_object_box_prepend(wd->bx, VIEW(it));
1214    evas_object_show(VIEW(it));
1215    _theme_hook_item(obj, it, scale, wd->icon_size);
1216    _sizing_eval(obj);
1217
1218    return (Elm_Object_Item *) it;
1219 }
1220
1221 EAPI Elm_Object_Item *
1222 elm_toolbar_item_insert_before(Evas_Object *obj, Elm_Object_Item *before, const char *icon, const char *label, Evas_Smart_Cb func, const void *data)
1223 {
1224    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
1225    ELM_OBJ_ITEM_CHECK_OR_RETURN(before, NULL);
1226    Widget_Data *wd;
1227    Elm_Toolbar_Item *it, *_before;
1228
1229    wd = elm_widget_data_get(obj);
1230    if (!wd) return NULL;
1231    _before = (Elm_Toolbar_Item *) before;
1232    it = _item_new(obj, icon, label, func, data);
1233    if (!it) return NULL;
1234    double scale = (elm_widget_scale_get(obj) * _elm_config->scale);
1235
1236    wd->items = eina_inlist_prepend_relative(wd->items, EINA_INLIST_GET(it),
1237                                             EINA_INLIST_GET(_before));
1238    evas_object_box_insert_before(wd->bx, VIEW(it), VIEW(_before));
1239    evas_object_show(VIEW(it));
1240    _theme_hook_item(obj, it, scale, wd->icon_size);
1241    _sizing_eval(obj);
1242
1243    return (Elm_Object_Item *) it;
1244 }
1245
1246 EAPI Elm_Object_Item *
1247 elm_toolbar_item_insert_after(Evas_Object *obj, Elm_Object_Item *after, const char *icon, const char *label, Evas_Smart_Cb func, const void *data)
1248 {
1249    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
1250    ELM_OBJ_ITEM_CHECK_OR_RETURN(after, NULL);
1251    Widget_Data *wd;
1252    Elm_Toolbar_Item *it, *_after;
1253
1254    wd = elm_widget_data_get(obj);
1255    if (!wd) return NULL;
1256    _after = (Elm_Toolbar_Item *) after;
1257    it = _item_new(obj, icon, label, func, data);
1258    if (!it) return NULL;
1259    double scale = (elm_widget_scale_get(obj) * _elm_config->scale);
1260
1261    wd->items = eina_inlist_append_relative(wd->items, EINA_INLIST_GET(it),
1262                                            EINA_INLIST_GET(_after));
1263    evas_object_box_insert_after(wd->bx, VIEW(it), VIEW(_after));
1264    evas_object_show(VIEW(it));
1265    _theme_hook_item(obj, it, scale, wd->icon_size);
1266    _sizing_eval(obj);
1267
1268    return (Elm_Object_Item *) it;
1269 }
1270
1271 EAPI Elm_Object_Item *
1272 elm_toolbar_first_item_get(const Evas_Object *obj)
1273 {
1274    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
1275    Widget_Data *wd = elm_widget_data_get(obj);
1276    if (!wd || !wd->items) return NULL;
1277    return (Elm_Object_Item *) ELM_TOOLBAR_ITEM_FROM_INLIST(wd->items);
1278 }
1279
1280 EAPI Elm_Object_Item *
1281 elm_toolbar_last_item_get(const Evas_Object *obj)
1282 {
1283    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
1284    Widget_Data *wd = elm_widget_data_get(obj);
1285    if (!wd || !wd->items) return NULL;
1286    return (Elm_Object_Item *) ELM_TOOLBAR_ITEM_FROM_INLIST(wd->items->last);
1287 }
1288
1289 EAPI Elm_Object_Item *
1290 elm_toolbar_item_next_get(const Elm_Object_Item *it)
1291 {
1292    ELM_OBJ_ITEM_CHECK_OR_RETURN(it, NULL);
1293    return (Elm_Object_Item *) ELM_TOOLBAR_ITEM_FROM_INLIST(
1294       EINA_INLIST_GET(((Elm_Toolbar_Item *) it))->next);
1295 }
1296
1297 EAPI Elm_Object_Item *
1298 elm_toolbar_item_prev_get(const Elm_Object_Item *it)
1299 {
1300    ELM_OBJ_ITEM_CHECK_OR_RETURN(it, NULL);
1301    return (Elm_Object_Item *) ELM_TOOLBAR_ITEM_FROM_INLIST(
1302       EINA_INLIST_GET(((Elm_Toolbar_Item *) it))->prev);
1303 }
1304
1305 EAPI Evas_Object *
1306 elm_toolbar_item_toolbar_get(const Elm_Object_Item *it)
1307 {
1308    ELM_OBJ_ITEM_CHECK_OR_RETURN(it, NULL);
1309    return elm_object_item_widget_get(it);
1310 }
1311
1312 EAPI void
1313 elm_toolbar_item_priority_set(Elm_Object_Item *it, int priority)
1314 {
1315    ELM_OBJ_ITEM_CHECK_OR_RETURN(it);
1316    Elm_Toolbar_Item *item = (Elm_Toolbar_Item *) it;
1317    if (item->prio.priority == priority) return;
1318    item->prio.priority = priority;
1319    _resize(WIDGET(item), NULL, NULL, NULL);
1320 }
1321
1322 EAPI int
1323 elm_toolbar_item_priority_get(const Elm_Object_Item *it)
1324 {
1325    ELM_OBJ_ITEM_CHECK_OR_RETURN(it, 0);
1326    return ((Elm_Toolbar_Item *) it)->prio.priority;
1327 }
1328
1329 EAPI const char *
1330 elm_toolbar_item_label_get(const Elm_Object_Item *it)
1331 {
1332    return _item_text_get_hook(it, NULL);
1333 }
1334
1335 EAPI void
1336 elm_toolbar_item_label_set(Elm_Object_Item *it, const char *label)
1337 {
1338    _item_text_set_hook(it, NULL, label);
1339 }
1340
1341 EAPI void *
1342 elm_toolbar_item_data_get(const Elm_Object_Item *it)
1343 {
1344    return elm_object_item_data_get(it);
1345 }
1346
1347 EAPI void
1348 elm_toolbar_item_data_set(Elm_Object_Item *it, const void *data)
1349 {
1350    elm_object_item_data_set(it, (void *) data);
1351 }
1352
1353 EAPI Elm_Object_Item *
1354 elm_toolbar_item_find_by_label(const Evas_Object *obj, const char *label)
1355 {
1356    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
1357    Elm_Toolbar_Item *it;
1358    Widget_Data *wd = elm_widget_data_get(obj);
1359    if (!wd) return NULL;
1360
1361    EINA_INLIST_FOREACH(wd->items, it)
1362      {
1363         if (!strcmp(it->label, label))
1364           return (Elm_Object_Item *) it;
1365      }
1366    return NULL;
1367 }
1368
1369 EAPI void
1370 elm_toolbar_item_selected_set(Elm_Object_Item *it, Eina_Bool selected)
1371 {
1372    ELM_OBJ_ITEM_CHECK_OR_RETURN(it);
1373    Elm_Toolbar_Item *item = (Elm_Toolbar_Item *) it;
1374    Widget_Data *wd = elm_widget_data_get(WIDGET(item));
1375    if (!wd) return;
1376
1377    if (item->selected == selected) return;
1378    if (selected) _item_select(item);
1379    else _item_unselect(item);
1380 }
1381
1382 EAPI Eina_Bool
1383 elm_toolbar_item_selected_get(const Elm_Object_Item *it)
1384 {
1385    ELM_OBJ_ITEM_CHECK_OR_RETURN(it, EINA_FALSE);
1386    return ((Elm_Toolbar_Item *) it)->selected;
1387 }
1388
1389 EAPI Elm_Object_Item *
1390 elm_toolbar_selected_item_get(const Evas_Object *obj)
1391 {
1392    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
1393    Widget_Data *wd = elm_widget_data_get(obj);
1394    if (!wd) return NULL;
1395    return (Elm_Object_Item *) wd->selected_item;
1396 }
1397
1398 EAPI void
1399 elm_toolbar_item_icon_set(Elm_Object_Item *it, const char *icon)
1400 {
1401    ELM_OBJ_ITEM_CHECK_OR_RETURN(it);
1402
1403    Evas_Object *icon_obj;
1404    Widget_Data *wd;
1405    Evas_Object *obj;
1406    Elm_Toolbar_Item * item = (Elm_Toolbar_Item *) it;
1407
1408    obj = WIDGET(item);
1409    wd = elm_widget_data_get(obj);
1410    if (!wd) return;
1411    if ((icon) && (item->icon_str) && (!strcmp(icon, item->icon_str))) return;
1412
1413    icon_obj = elm_icon_add(obj);
1414    if (!icon_obj) return;
1415    if (_item_icon_set(icon_obj, "toolbar/", icon))
1416      _elm_toolbar_item_icon_obj_set(obj, item, icon_obj, icon, wd->icon_size,
1417                                     "elm,state,icon_set");
1418    else
1419      {
1420         _elm_toolbar_item_icon_obj_set(obj, item, NULL, NULL, 0,
1421                                        "elm,state,icon_set");
1422         evas_object_del(icon_obj);
1423      }
1424 }
1425
1426 EAPI const char *
1427 elm_toolbar_item_icon_get(const Elm_Object_Item *it)
1428 {
1429    ELM_OBJ_ITEM_CHECK_OR_RETURN(it, NULL);
1430    return ((Elm_Toolbar_Item *) it)->icon_str;
1431 }
1432
1433 EAPI Evas_Object *
1434 elm_toolbar_item_object_get(const Elm_Object_Item *it)
1435 {
1436    ELM_OBJ_ITEM_CHECK_OR_RETURN(it, NULL);
1437
1438    Widget_Data *wd;
1439    Evas_Object *obj;
1440    Elm_Toolbar_Item *item = (Elm_Toolbar_Item *) it;
1441
1442    obj = WIDGET(item);
1443    wd = elm_widget_data_get(obj);
1444    if (!wd) return NULL;
1445
1446    return VIEW(item);
1447 }
1448
1449 EAPI Evas_Object *
1450 elm_toolbar_item_icon_object_get(Elm_Object_Item *it)
1451 {
1452    ELM_OBJ_ITEM_CHECK_OR_RETURN(it, NULL);
1453    return ((Elm_Toolbar_Item *) it)->icon;
1454 }
1455
1456 EAPI Eina_Bool
1457 elm_toolbar_item_icon_memfile_set(Elm_Object_Item *it, const void *img, size_t size, const char *format, const char *key)
1458 {
1459    ELM_OBJ_ITEM_CHECK_OR_RETURN(it, EINA_FALSE);
1460
1461    Evas_Object *icon_obj;
1462    Widget_Data *wd;
1463    Evas_Object *obj;
1464    Eina_Bool ret;
1465    Elm_Toolbar_Item *item = (Elm_Toolbar_Item *) it;
1466
1467    obj = WIDGET(item);
1468    wd = elm_widget_data_get(obj);
1469    if (!wd) return EINA_FALSE;
1470
1471    if (img && size)
1472      {
1473         icon_obj = _els_smart_icon_add(evas_object_evas_get(obj));
1474         evas_object_repeat_events_set(icon_obj, EINA_TRUE);
1475         ret = _els_smart_icon_memfile_set(icon_obj, img, size, format, key);
1476         if (!ret)
1477           {
1478              evas_object_del(icon_obj);
1479              return EINA_FALSE;
1480           }
1481         _elm_toolbar_item_icon_obj_set(obj, item, icon_obj, NULL, wd->icon_size,
1482                                          "elm,state,icon_set");
1483      }
1484    else
1485      _elm_toolbar_item_icon_obj_set(obj, item, NULL, NULL, 0, "elm,state,icon_set");
1486    return EINA_TRUE;
1487 }
1488
1489 EAPI Eina_Bool
1490 elm_toolbar_item_icon_file_set(Elm_Object_Item *it, const char *file, const char *key)
1491 {
1492    ELM_OBJ_ITEM_CHECK_OR_RETURN(it, EINA_FALSE);
1493
1494    Evas_Object *icon_obj;
1495    Widget_Data *wd;
1496    Evas_Object *obj;
1497    Eina_Bool ret;
1498    Elm_Toolbar_Item *item = (Elm_Toolbar_Item *) it;
1499
1500    obj = WIDGET(item);
1501    wd = elm_widget_data_get(obj);
1502    if (!wd) return EINA_FALSE;
1503
1504    if (file)
1505      {
1506         icon_obj = _els_smart_icon_add(evas_object_evas_get(obj));
1507         evas_object_repeat_events_set(icon_obj, EINA_TRUE);
1508         ret = _els_smart_icon_file_key_set(icon_obj, file, key);
1509         if (!ret)
1510           {
1511              evas_object_del(icon_obj);
1512              return EINA_FALSE;
1513           }
1514         _elm_toolbar_item_icon_obj_set(obj, item, icon_obj, NULL, wd->icon_size,
1515                                          "elm,state,icon_set");
1516      }
1517    else
1518      _elm_toolbar_item_icon_obj_set(obj, item, NULL, NULL, 0, "elm,state,icon_set");
1519    return EINA_TRUE;
1520 }
1521
1522 EAPI void
1523 elm_toolbar_item_del(Elm_Object_Item *it)
1524 {
1525    elm_object_item_del(it);
1526 }
1527
1528 EAPI void
1529 elm_toolbar_item_del_cb_set(Elm_Object_Item *it, Evas_Smart_Cb func)
1530 {
1531    elm_object_item_del_cb_set(it, func);
1532 }
1533
1534 EAPI Eina_Bool
1535 elm_toolbar_item_disabled_get(const Elm_Object_Item *it)
1536 {
1537    return elm_object_item_disabled_get(it);
1538 }
1539
1540 EAPI void
1541 elm_toolbar_item_disabled_set(Elm_Object_Item *it, Eina_Bool disabled)
1542 {
1543    elm_object_item_disabled_set(it, disabled);
1544 }
1545
1546 EAPI void
1547 elm_toolbar_item_separator_set(Elm_Object_Item *it, Eina_Bool separator)
1548 {
1549    ELM_OBJ_ITEM_CHECK_OR_RETURN(it);
1550    Elm_Toolbar_Item *item = (Elm_Toolbar_Item *) it;
1551    Evas_Object *obj = WIDGET(item);
1552    Widget_Data *wd = elm_widget_data_get(obj);
1553    double scale;
1554    if (item->separator == separator) return;
1555    item->separator = separator;
1556    scale = (elm_widget_scale_get(obj) * _elm_config->scale);
1557    _theme_hook_item(obj, item, scale, wd->icon_size);
1558 }
1559
1560 EAPI Eina_Bool
1561 elm_toolbar_item_separator_get(const Elm_Object_Item *it)
1562 {
1563    ELM_OBJ_ITEM_CHECK_OR_RETURN(it, EINA_FALSE);
1564    return ((Elm_Toolbar_Item *) it)->separator;
1565 }
1566
1567 EAPI void
1568 elm_toolbar_shrink_mode_set(Evas_Object *obj, Elm_Toolbar_Shrink_Mode shrink_mode)
1569 {
1570    ELM_CHECK_WIDTYPE(obj, widtype);
1571    Widget_Data *wd = elm_widget_data_get(obj);
1572    Eina_Bool bounce;
1573
1574    if (!wd) return;
1575    wd->shrink_mode = shrink_mode;
1576    bounce = (_elm_config->thumbscroll_bounce_enable) &&
1577       (shrink_mode == ELM_TOOLBAR_SHRINK_SCROLL);
1578    elm_smart_scroller_bounce_allow_set(wd->scr, bounce, EINA_FALSE);
1579
1580    if (wd->more_item)
1581      {
1582         _item_del(wd->more_item);
1583         elm_widget_item_free(wd->more_item);
1584         wd->more_item = NULL;
1585      }
1586
1587    if (shrink_mode == ELM_TOOLBAR_SHRINK_MENU)
1588      {
1589         elm_smart_scroller_policy_set(wd->scr, ELM_SMART_SCROLLER_POLICY_OFF,
1590                                       ELM_SMART_SCROLLER_POLICY_OFF);
1591         wd->more_item = _item_new(obj, "more_menu", "More", NULL, NULL);
1592      }
1593    else if (shrink_mode == ELM_TOOLBAR_SHRINK_HIDE)
1594      elm_smart_scroller_policy_set(wd->scr, ELM_SMART_SCROLLER_POLICY_OFF,
1595                                    ELM_SMART_SCROLLER_POLICY_OFF);
1596    else
1597      elm_smart_scroller_policy_set(wd->scr, ELM_SMART_SCROLLER_POLICY_AUTO,
1598                                    ELM_SMART_SCROLLER_POLICY_OFF);
1599    _sizing_eval(obj);
1600 }
1601
1602 EAPI Elm_Toolbar_Shrink_Mode
1603 elm_toolbar_shrink_mode_get(const Evas_Object *obj)
1604 {
1605    ELM_CHECK_WIDTYPE(obj, widtype) ELM_TOOLBAR_SHRINK_NONE;
1606    Widget_Data *wd = elm_widget_data_get(obj);
1607
1608    if (!wd) return ELM_TOOLBAR_SHRINK_NONE;
1609    return wd->shrink_mode;
1610 }
1611
1612 EAPI void
1613 elm_toolbar_homogeneous_set(Evas_Object *obj, Eina_Bool homogeneous)
1614 {
1615    ELM_CHECK_WIDTYPE(obj, widtype);
1616    Widget_Data *wd = elm_widget_data_get(obj);
1617
1618    if (!wd) return;
1619    wd->homogeneous = !!homogeneous;
1620    evas_object_smart_calculate(wd->bx);
1621 }
1622
1623 EAPI Eina_Bool
1624 elm_toolbar_homogeneous_get(const Evas_Object *obj)
1625 {
1626    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
1627    Widget_Data *wd = elm_widget_data_get(obj);
1628
1629    if (!wd) return EINA_FALSE;
1630    return wd->homogeneous;
1631 }
1632
1633 EAPI void
1634 elm_toolbar_menu_parent_set(Evas_Object *obj, Evas_Object *parent)
1635 {
1636    Elm_Toolbar_Item *it;
1637    ELM_CHECK_WIDTYPE(obj, widtype);
1638    Widget_Data *wd = elm_widget_data_get(obj);
1639
1640    if (!wd) return;
1641    EINA_SAFETY_ON_NULL_RETURN(parent);
1642    wd->menu_parent = parent;
1643    EINA_INLIST_FOREACH(wd->items, it)
1644      {
1645         if (it->o_menu)
1646           elm_menu_parent_set(it->o_menu, wd->menu_parent);
1647      }
1648    if ((wd->more_item) && (wd->more_item->o_menu))
1649      elm_menu_parent_set(wd->more_item->o_menu, wd->menu_parent);
1650 }
1651
1652 EAPI Evas_Object *
1653 elm_toolbar_menu_parent_get(const Evas_Object *obj)
1654 {
1655    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
1656    Widget_Data *wd = elm_widget_data_get(obj);
1657
1658    if (!wd) return NULL;
1659    return wd->menu_parent;
1660 }
1661
1662 EAPI void
1663 elm_toolbar_align_set(Evas_Object *obj, double align)
1664 {
1665    ELM_CHECK_WIDTYPE(obj, widtype);
1666    Widget_Data *wd = elm_widget_data_get(obj);
1667
1668    if (!wd) return;
1669    if (wd->vertical)
1670      {
1671         if (wd->align != align)
1672           evas_object_size_hint_align_set(wd->bx, 0.5, align);
1673      }
1674    else
1675      {
1676         if (wd->align != align)
1677           evas_object_size_hint_align_set(wd->bx, align, 0.5);
1678      }
1679    wd->align = align;
1680 }
1681
1682 EAPI double
1683 elm_toolbar_align_get(const Evas_Object *obj)
1684 {
1685    ELM_CHECK_WIDTYPE(obj, widtype) 0.0;
1686    Widget_Data *wd = elm_widget_data_get(obj);
1687
1688    if (!wd) return 0.0;
1689    return wd->align;
1690 }
1691
1692 EAPI void
1693 elm_toolbar_item_menu_set(Elm_Object_Item *it, Eina_Bool menu)
1694 {
1695    ELM_OBJ_ITEM_CHECK_OR_RETURN(it);
1696    Elm_Toolbar_Item *item = (Elm_Toolbar_Item *) it;
1697    Widget_Data *wd = elm_widget_data_get(WIDGET(item));
1698    if (!wd) return;
1699
1700    if (item->menu == menu) return;
1701    if (menu) _item_menu_create(wd, item);
1702    else _item_menu_destroy(item);
1703 }
1704
1705 EAPI Evas_Object *
1706 elm_toolbar_item_menu_get(const Elm_Object_Item *it)
1707 {
1708    ELM_OBJ_ITEM_CHECK_OR_RETURN(it, NULL);
1709    Elm_Toolbar_Item *item = (Elm_Toolbar_Item *) it;
1710    if (!item->menu) return NULL;
1711    Widget_Data *wd = elm_widget_data_get(WIDGET(item));
1712    if (!wd) return NULL;
1713    return item->o_menu;
1714 }
1715
1716 EAPI Elm_Toolbar_Item_State *
1717 elm_toolbar_item_state_add(Elm_Object_Item *it, const char *icon, const char *label, Evas_Smart_Cb func, const void *data)
1718 {
1719    ELM_OBJ_ITEM_CHECK_OR_RETURN(it, NULL);
1720
1721    Elm_Toolbar_Item_State *it_state;
1722    Evas_Object *icon_obj;
1723    Evas_Object *obj;
1724    Widget_Data *wd;
1725    Elm_Toolbar_Item *item = (Elm_Toolbar_Item *) it;
1726    obj = WIDGET(item);
1727    wd = elm_widget_data_get(WIDGET(item));
1728    if (!wd) return NULL;
1729
1730    if (!item->states)
1731      {
1732         it_state = _item_state_new(item->label, item->icon_str, item->icon,
1733                                    item->func, item->base.data);
1734         item->states = eina_list_append(item->states, it_state);
1735         item->current_state = item->states;
1736      }
1737
1738    icon_obj = elm_icon_add(obj);
1739    elm_icon_order_lookup_set(icon_obj, wd->lookup_order);
1740    if (!icon_obj) goto error_state_add;
1741
1742    if (!_item_icon_set(icon_obj, "toolbar/", icon))
1743      {
1744         evas_object_del(icon_obj);
1745         icon_obj = NULL;
1746         icon = NULL;
1747      }
1748
1749    it_state = _item_state_new(label, icon, icon_obj, func, data);
1750    item->states = eina_list_append(item->states, it_state);
1751    item->func = _elm_toolbar_item_state_cb;
1752    item->base.data = NULL;
1753
1754    return it_state;
1755
1756 error_state_add:
1757    if (item->states && !eina_list_next(item->states))
1758      {
1759         eina_stringshare_del(item->label);
1760         eina_stringshare_del(item->icon_str);
1761         free(eina_list_data_get(item->states));
1762         eina_list_free(item->states);
1763         item->states = NULL;
1764      }
1765    return NULL;
1766 }
1767
1768 EAPI Eina_Bool
1769 elm_toolbar_item_state_del(Elm_Object_Item *it, Elm_Toolbar_Item_State *state)
1770 {
1771    ELM_OBJ_ITEM_CHECK_OR_RETURN(it, EINA_FALSE);
1772
1773    Eina_List *del_state;
1774    Elm_Toolbar_Item_State *it_state;
1775    Elm_Toolbar_Item *item;
1776
1777    if (!state) return EINA_FALSE;
1778
1779    item = (Elm_Toolbar_Item *) it;
1780    if (!item->states) return EINA_FALSE;
1781
1782    del_state = eina_list_data_find_list(item->states, state);
1783    if (del_state == item->states) return EINA_FALSE;
1784    if (del_state == item->current_state)
1785      elm_toolbar_item_state_unset(it);
1786
1787    eina_stringshare_del(state->label);
1788    eina_stringshare_del(state->icon_str);
1789    if (state->icon) evas_object_del(state->icon);
1790    free(state);
1791    item->states = eina_list_remove_list(item->states, del_state);
1792    if (item->states && !eina_list_next(item->states))
1793      {
1794         it_state = eina_list_data_get(item->states);
1795         item->base.data = it_state->data;
1796         item->func = it_state->func;
1797         eina_stringshare_del(it_state->label);
1798         eina_stringshare_del(it_state->icon_str);
1799         free(eina_list_data_get(item->states));
1800         eina_list_free(item->states);
1801         item->states = NULL;
1802      }
1803    return EINA_TRUE;
1804 }
1805
1806 EAPI Eina_Bool
1807 elm_toolbar_item_state_set(Elm_Object_Item *it, Elm_Toolbar_Item_State *state)
1808 {
1809    ELM_OBJ_ITEM_CHECK_OR_RETURN(it, EINA_FALSE);
1810
1811    Widget_Data *wd;
1812    Eina_List *next_state;
1813    Elm_Toolbar_Item_State *it_state;
1814    Evas_Object *obj;
1815    Elm_Toolbar_Item *item = (Elm_Toolbar_Item *) it;
1816
1817    obj = WIDGET(item);
1818    wd = elm_widget_data_get(obj);
1819    if (!wd) return EINA_FALSE;
1820    if (!item->states) return EINA_FALSE;
1821
1822    if (state)
1823      {
1824         next_state = eina_list_data_find_list(item->states, state);
1825         if (!next_state) return EINA_FALSE;
1826      }
1827    else
1828      next_state = item->states;
1829
1830    if (next_state == item->current_state) return EINA_TRUE;
1831
1832    it_state = eina_list_data_get(next_state);
1833    if (eina_list_data_find(item->current_state, state))
1834      {
1835         _item_label_set(item, it_state->label, "elm,state,label_set,forward");
1836         _elm_toolbar_item_icon_obj_set(obj, item, it_state->icon, it_state->icon_str,
1837                                        wd->icon_size, "elm,state,icon_set,forward");
1838      }
1839    else
1840      {
1841         _item_label_set(item, it_state->label, "elm,state,label_set,backward");
1842         _elm_toolbar_item_icon_obj_set(obj,
1843                                        item,
1844                                        it_state->icon,
1845                                        it_state->icon_str,
1846                                        wd->icon_size,
1847                                        "elm,state,icon_set,backward");
1848      }
1849    if (elm_widget_item_disabled_get(item))
1850      elm_widget_signal_emit(item->icon, "elm,state,disabled", "elm");
1851    else
1852      elm_widget_signal_emit(item->icon, "elm,state,enabled", "elm");
1853
1854    item->current_state = next_state;
1855    return EINA_TRUE;
1856 }
1857
1858 EAPI void
1859 elm_toolbar_item_state_unset(Elm_Object_Item *it)
1860 {
1861    elm_toolbar_item_state_set(it, NULL);
1862 }
1863
1864 EAPI Elm_Toolbar_Item_State *
1865 elm_toolbar_item_state_get(const Elm_Object_Item *it)
1866 {
1867    ELM_OBJ_ITEM_CHECK_OR_RETURN(it, NULL);
1868    Elm_Toolbar_Item *item = (Elm_Toolbar_Item *) it;
1869
1870    if ((!item->states) || (!item->current_state)) return NULL;
1871    if (item->current_state == item->states) return NULL;
1872
1873    return eina_list_data_get(item->current_state);
1874 }
1875
1876 EAPI Elm_Toolbar_Item_State *
1877 elm_toolbar_item_state_next(Elm_Object_Item *it)
1878 {
1879    ELM_OBJ_ITEM_CHECK_OR_RETURN(it, NULL);
1880
1881    Widget_Data *wd;
1882    Evas_Object *obj;
1883    Eina_List *next_state;
1884    Elm_Toolbar_Item *item = (Elm_Toolbar_Item *) it;
1885
1886    obj = WIDGET(item);
1887    wd = elm_widget_data_get(obj);
1888    if (!wd) return NULL;
1889    if (!item->states) return NULL;
1890
1891    next_state = eina_list_next(item->current_state);
1892    if (!next_state)
1893      next_state = eina_list_next(item->states);
1894    return eina_list_data_get(next_state);
1895 }
1896
1897 EAPI Elm_Toolbar_Item_State *
1898 elm_toolbar_item_state_prev(Elm_Object_Item *it)
1899 {
1900    ELM_OBJ_ITEM_CHECK_OR_RETURN(it, NULL);
1901
1902    Widget_Data *wd;
1903    Evas_Object *obj;
1904    Eina_List *prev_state;
1905    Elm_Toolbar_Item *item = (Elm_Toolbar_Item *) it;
1906
1907    obj = WIDGET(item);
1908    wd = elm_widget_data_get(obj);
1909    if (!wd) return NULL;
1910    if (!item->states) return NULL;
1911
1912    prev_state = eina_list_prev(item->current_state);
1913    if ((!prev_state) || (prev_state == item->states))
1914      prev_state = eina_list_last(item->states);
1915    return eina_list_data_get(prev_state);
1916 }
1917
1918 EAPI void
1919 elm_toolbar_item_tooltip_text_set(Elm_Object_Item *it, const char *text)
1920 {
1921    elm_object_item_tooltip_text_set(it, text);
1922 }
1923
1924 EAPI void
1925 elm_toolbar_item_tooltip_content_cb_set(Elm_Object_Item *it, Elm_Tooltip_Item_Content_Cb func, const void *data, Evas_Smart_Cb del_cb)
1926 {
1927    elm_object_item_tooltip_content_cb_set(it, func, data, del_cb);
1928 }
1929
1930 EAPI void
1931 elm_toolbar_item_tooltip_unset(Elm_Object_Item *it)
1932 {
1933    elm_object_item_tooltip_unset(it);
1934 }
1935
1936 EAPI void
1937 elm_toolbar_item_tooltip_style_set(Elm_Object_Item *it, const char *style)
1938 {
1939    elm_object_item_tooltip_style_set(it, style);
1940 }
1941
1942 EAPI const char *
1943 elm_toolbar_item_tooltip_style_get(const Elm_Object_Item *it)
1944 {
1945    return elm_object_item_tooltip_style_get(it);
1946 }
1947
1948 EAPI void
1949 elm_toolbar_item_cursor_set(Elm_Object_Item *it, const char *cursor)
1950 {
1951    elm_object_item_cursor_set(it, cursor);
1952 }
1953
1954 EAPI const char *
1955 elm_toolbar_item_cursor_get(const Elm_Object_Item *it)
1956 {
1957    return elm_object_item_cursor_get(it);
1958 }
1959
1960 EAPI void
1961 elm_toolbar_item_cursor_unset(Elm_Object_Item *it)
1962 {
1963    elm_object_item_cursor_unset(it);
1964 }
1965
1966 EAPI void
1967 elm_toolbar_item_cursor_style_set(Elm_Object_Item *it, const char *style)
1968 {
1969    elm_object_item_cursor_style_set(it, style);
1970 }
1971
1972 EAPI const char *
1973 elm_toolbar_item_cursor_style_get(const Elm_Object_Item *it)
1974 {
1975    return elm_object_item_cursor_style_get(it);
1976 }
1977
1978 EAPI void
1979 elm_toolbar_item_cursor_engine_only_set(Elm_Object_Item *it, Eina_Bool engine_only)
1980 {
1981    elm_object_item_cursor_engine_only_set(it, engine_only);
1982 }
1983
1984 EAPI Eina_Bool
1985 elm_toolbar_item_cursor_engine_only_get(const Elm_Object_Item *it)
1986 {
1987    return elm_object_item_cursor_engine_only_get(it);
1988 }
1989
1990 EAPI void
1991 elm_toolbar_always_select_mode_set(Evas_Object *obj, Eina_Bool always_select)
1992 {
1993    ELM_CHECK_WIDTYPE(obj, widtype);
1994    Widget_Data *wd = elm_widget_data_get(obj);
1995    if (!wd) return;
1996    if (always_select && (!wd->always_select) && wd->items)
1997      _item_select(ELM_TOOLBAR_ITEM_FROM_INLIST(wd->items));
1998    wd->always_select = always_select;
1999 }
2000
2001 EAPI Eina_Bool
2002 elm_toolbar_always_select_mode_get(const Evas_Object *obj)
2003 {
2004    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2005    Widget_Data *wd = elm_widget_data_get(obj);
2006    if (!wd) return EINA_FALSE;
2007    return wd->always_select;
2008 }
2009
2010 EAPI void
2011 elm_toolbar_no_select_mode_set(Evas_Object *obj, Eina_Bool no_select)
2012 {
2013    ELM_CHECK_WIDTYPE(obj, widtype);
2014    Widget_Data *wd = elm_widget_data_get(obj);
2015    if (!wd) return;
2016    wd->no_select = no_select;
2017 }
2018
2019 EAPI Eina_Bool
2020 elm_toolbar_no_select_mode_get(const Evas_Object *obj)
2021 {
2022    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2023    Widget_Data *wd = elm_widget_data_get(obj);
2024    if (!wd) return EINA_FALSE;
2025    return wd->no_select;
2026 }
2027
2028 EAPI void
2029 elm_toolbar_icon_order_lookup_set(Evas_Object *obj, Elm_Icon_Lookup_Order order)
2030 {
2031    ELM_CHECK_WIDTYPE(obj, widtype);
2032    Elm_Toolbar_Item *it;
2033    Widget_Data *wd = elm_widget_data_get(obj);
2034    if (!wd) return;
2035
2036    wd->lookup_order = order;
2037    EINA_INLIST_FOREACH(wd->items, it)
2038       elm_icon_order_lookup_set(it->icon, order);
2039    if (wd->more_item)
2040      elm_icon_order_lookup_set(wd->more_item->icon, order);
2041 }
2042
2043 EAPI Elm_Icon_Lookup_Order
2044 elm_toolbar_icon_order_lookup_get(const Evas_Object *obj)
2045 {
2046    ELM_CHECK_WIDTYPE(obj, widtype) ELM_ICON_LOOKUP_THEME_FDO;
2047    Widget_Data *wd = elm_widget_data_get(obj);
2048    if (!wd) return ELM_ICON_LOOKUP_THEME_FDO;
2049    return wd->lookup_order;
2050 }
2051
2052 EINA_DEPRECATED EAPI void
2053 elm_toolbar_orientation_set(Evas_Object *obj, Eina_Bool vertical)
2054 {
2055    elm_toolbar_horizontal_set(obj, !vertical);
2056 }
2057
2058 EINA_DEPRECATED EAPI Eina_Bool
2059 elm_toolbar_orientation_get(const Evas_Object *obj)
2060 {
2061    return !elm_toolbar_horizontal_get(obj);
2062 }
2063
2064 EAPI void
2065 elm_toolbar_horizontal_set(Evas_Object *obj, Eina_Bool horizontal)
2066 {
2067    ELM_CHECK_WIDTYPE(obj, widtype);
2068    Widget_Data *wd = elm_widget_data_get(obj);
2069    if (!wd) return;
2070    wd->vertical = !horizontal;
2071    if (wd->vertical)
2072      evas_object_size_hint_align_set(wd->bx, 0.5, wd->align);
2073    else
2074      evas_object_size_hint_align_set(wd->bx, wd->align, 0.5);
2075    _sizing_eval(obj);
2076 }
2077
2078 EAPI Eina_Bool
2079 elm_toolbar_horizontal_get(const Evas_Object *obj)
2080 {
2081    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2082    Widget_Data *wd = elm_widget_data_get(obj);
2083    if (!wd) return EINA_FALSE;
2084    return !wd->vertical;
2085 }
2086
2087 EAPI unsigned int
2088 elm_toolbar_items_count(const Evas_Object *obj)
2089 {
2090    ELM_CHECK_WIDTYPE(obj, widtype) 0;
2091    Widget_Data *wd = elm_widget_data_get(obj);
2092    if (!wd) return 0;
2093    return wd->item_count;
2094 }
2095
2096 EINA_DEPRECATED EAPI void
2097 elm_toolbar_mode_shrink_set(Evas_Object *obj, Elm_Toolbar_Shrink_Mode shrink_mode)
2098 {
2099    elm_toolbar_shrink_mode_set(obj, shrink_mode);
2100 }
2101
2102 EINA_DEPRECATED EAPI Elm_Toolbar_Shrink_Mode
2103 elm_toolbar_mode_shrink_get(const Evas_Object *obj)
2104 {
2105    return elm_toolbar_shrink_mode_get(obj);
2106 }