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