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