src/lib/elm_button.c

   1 #include <Elementary.h>
   2 #include "elm_priv.h"
   3
   4 typedef struct _Widget_Data Widget_Data;
   5
   6 struct _Widget_Data
   7 {
   8    Evas_Object *btn, *icon;
   9    const char *label;
  10    double ar_threshold;
  11    double ar_interval;
  12    Ecore_Timer *timer;
  13    Eina_Bool autorepeat : 1;
  14    Eina_Bool repeating : 1;
  15    Eina_Bool delete_me : 1;
  16 };
  17
  18 static const char *widtype = NULL;
  19 static void _del_hook(Evas_Object *obj);
  20 static void _del_pre_hook(Evas_Object *obj);
  21 static void _theme_hook(Evas_Object *obj);
  22 static void _disable_hook(Evas_Object *obj);
  23 static void _content_set_hook(Evas_Object *obj, const char *part, Evas_Object *content);
  24 static Evas_Object *_content_get_hook(const Evas_Object *obj, const char *part);
  25 static Evas_Object *_content_unset_hook(Evas_Object *obj, const char *part);
  26 static void _sizing_eval(Evas_Object *obj);
  27 static void _changed_size_hints(void *data, Evas *e, Evas_Object *obj, void *event_info);
  28 static void _sub_del(void *data, Evas_Object *obj, void *event_info);
  29 static void _signal_clicked(void *data, Evas_Object *obj, const char *emission, const char *source);
  30 static void _signal_pressed(void *data, Evas_Object *obj, const char *emission, const char *source);
  31 static void _signal_unpressed(void *data, Evas_Object *obj, const char *emission, const char *source);
  32 static void _on_focus_hook(void *data, Evas_Object *obj);
  33 static void _activate(Evas_Object *obj);
  34 static void _activate_hook(Evas_Object *obj);
  35 static Eina_Bool _event_hook(Evas_Object *obj, Evas_Object *src,
  36                              Evas_Callback_Type type, void *event_info);
  37
  38 static const char SIG_CLICKED[] = "clicked";
  39 static const char SIG_REPEATED[] = "repeated";
  40 static const char SIG_PRESSED[] = "pressed";
  41 static const char SIG_UNPRESSED[] = "unpressed";
  42 static const Evas_Smart_Cb_Description _signals[] = {
  43        {SIG_CLICKED, ""},
  44        {SIG_REPEATED, ""},
  45        {SIG_PRESSED, ""},
  46        {SIG_UNPRESSED, ""},
  47        {NULL, NULL}
  48 };
  49
  50 static Eina_Bool
  51 _event_hook(Evas_Object *obj, Evas_Object *src __UNUSED__, Evas_Callback_Type type, void *event_info)
  52 {
  53    if (type != EVAS_CALLBACK_KEY_DOWN) return EINA_FALSE;
  54    Evas_Event_Key_Down *ev = event_info;
  55    Widget_Data *wd = elm_widget_data_get(obj);
  56    if (!wd) return EINA_FALSE;
  57    if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return EINA_FALSE;
  58    if (elm_widget_disabled_get(obj)) return EINA_FALSE;
  59    if ((strcmp(ev->keyname, "Return")) &&
  60        (strcmp(ev->keyname, "KP_Enter")) &&
  61        (strcmp(ev->keyname, "space")))
  62      return EINA_FALSE;
  63    _activate(obj);
  64    ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
  65    edje_object_signal_emit(wd->btn, "elm,anim,activate", "elm");
  66    return EINA_TRUE;
  67 }
  68
  69 static void
  70 _del_pre_hook(Evas_Object *obj)
  71 {
  72    Widget_Data *wd = elm_widget_data_get(obj);
  73    if (!wd) return;
  74    wd->delete_me = EINA_TRUE;
  75 }
  76
  77 static void
  78 _del_hook(Evas_Object *obj)
  79 {
  80    Widget_Data *wd = elm_widget_data_get(obj);
  81    if (!wd) return;
  82    if (wd->label) eina_stringshare_del(wd->label);
  83    free(wd);
  84 }
  85
  86 static void
  87 _on_focus_hook(void *data __UNUSED__, Evas_Object *obj)
  88 {
  89    Widget_Data *wd = elm_widget_data_get(obj);
  90    if (!wd) return;
  91    if (elm_widget_focus_get(obj))
  92      {
  93         edje_object_signal_emit(wd->btn, "elm,action,focus", "elm");
  94         evas_object_focus_set(wd->btn, EINA_TRUE);
  95      }
  96    else
  97      {
  98         edje_object_signal_emit(wd->btn, "elm,action,unfocus", "elm");
  99         evas_object_focus_set(wd->btn, EINA_FALSE);
 100      }
 101 }
 102
 103 static void
 104 _mirrored_set(Evas_Object *obj, Eina_Bool rtl)
 105 {
 106    Widget_Data *wd = elm_widget_data_get(obj);
 107    if (!wd) return;
 108    edje_object_mirrored_set(wd->btn, rtl);
 109 }
 110
 111 static void
 112 _theme_hook(Evas_Object *obj)
 113 {
 114    Widget_Data *wd = elm_widget_data_get(obj);
 115    const char *str;
 116    if (!wd) return;
 117    _elm_widget_mirrored_reload(obj);
 118    _mirrored_set(obj, elm_widget_mirrored_get(obj));
 119    _elm_theme_object_set(obj, wd->btn, "button", "base", elm_widget_style_get(obj));
 120    if (wd->icon)
 121      edje_object_part_swallow(wd->btn, "elm.swallow.content", wd->icon);
 122    if (wd->label)
 123      edje_object_signal_emit(wd->btn, "elm,state,text,visible", "elm");
 124    else
 125      edje_object_signal_emit(wd->btn, "elm,state,text,hidden", "elm");
 126    if (wd->icon)
 127      edje_object_signal_emit(wd->btn, "elm,state,icon,visible", "elm");
 128    else
 129      edje_object_signal_emit(wd->btn, "elm,state,icon,hidden", "elm");
 130    edje_object_part_text_set(wd->btn, "elm.text", wd->label);
 131    if (elm_object_disabled_get(obj))
 132      edje_object_signal_emit(wd->btn, "elm,state,disabled", "elm");
 133    edje_object_message_signal_process(wd->btn);
 134    edje_object_scale_set(wd->btn, elm_widget_scale_get(obj) * _elm_config->scale);
 135    str = edje_object_data_get(wd->btn, "focus_highlight");
 136    if ((str) && (!strcmp(str, "on")))
 137      elm_widget_highlight_in_theme_set(obj, EINA_TRUE);
 138    else
 139      elm_widget_highlight_in_theme_set(obj, EINA_FALSE);
 140    _sizing_eval(obj);
 141 }
 142
 143 static void
 144 _disable_hook(Evas_Object *obj)
 145 {
 146    Widget_Data *wd = elm_widget_data_get(obj);
 147    if (!wd) return;
 148    if (elm_widget_disabled_get(obj))
 149      edje_object_signal_emit(wd->btn, "elm,state,disabled", "elm");
 150    else
 151      edje_object_signal_emit(wd->btn, "elm,state,enabled", "elm");
 152 }
 153
 154 static void
 155 _signal_emit_hook(Evas_Object *obj, const char *emission, const char *source)
 156 {
 157    Widget_Data *wd = elm_widget_data_get(obj);
 158    if (!wd) return;
 159    edje_object_signal_emit(wd->btn, emission, source);
 160 }
 161
 162 static void
 163 _signal_callback_add_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
 164 {
 165    Widget_Data *wd = elm_widget_data_get(obj);
 166    if (!wd) return;
 167    edje_object_signal_callback_add(wd->btn, emission, source, func_cb, data);
 168 }
 169
 170 static void
 171 _signal_callback_del_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
 172 {
 173    Widget_Data *wd = elm_widget_data_get(obj);
 174    edje_object_signal_callback_del_full(wd->btn, emission, source, func_cb,
 175                                         data);
 176 }
 177
 178 static void
 179 _content_set_update(void *data)
 180 {
 181    Widget_Data *wd = elm_widget_data_get(data);
 182    if (wd->icon)
 183      {
 184         elm_widget_sub_object_add(data, wd->icon);
 185         edje_object_part_swallow(wd->btn, "elm.swallow.content", wd->icon);
 186         edje_object_signal_emit(wd->btn, "elm,state,icon,visible", "elm");
 187         edje_object_message_signal_process(wd->btn);
 188      }
 189    _sizing_eval(data);
 190 }
 191
 192 static void
 193 _content_set_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
 194 {
 195    Widget_Data *wd = elm_widget_data_get(data);
 196    Evas_Object *old_icon = edje_object_part_swallow_get(wd->btn, "elm.swallow.content");
 197    if ((old_icon) && (wd->icon != old_icon))
 198      {
 199         evas_object_event_callback_del_full(old_icon, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
 200                                             _changed_size_hints, obj);
 201         edje_object_part_unswallow(wd->btn, old_icon);
 202         elm_widget_sub_object_del(data, old_icon);
 203         evas_object_del(old_icon);
 204      }
 205    _content_set_update(data);
 206    edje_object_signal_callback_del(obj, emission, source, _content_set_cb);
 207    edje_object_signal_emit(wd->btn, "elm,state,icon,reset", "elm");
 208 }
 209
 210 static void
 211 _content_set_hook(Evas_Object *obj, const char *part, Evas_Object *content)
 212 {
 213    const char *s;
 214    ELM_CHECK_WIDTYPE(obj, widtype);
 215    Widget_Data *wd = elm_widget_data_get(obj);
 216    if (!wd) return;
 217    if (part && strcmp(part, "icon")) return;
 218    if (wd->icon == content) return;
 219    wd->icon = content;
 220
 221    if(wd->icon)
 222      evas_object_event_callback_add(wd->icon,
 223                                        EVAS_CALLBACK_CHANGED_SIZE_HINTS,
 224                                        _changed_size_hints, obj);
 225
 226    s = edje_object_data_get(wd->btn, "transition_animation_on");
 227    if ((s) && (atoi(s)))
 228      {
 229         edje_object_part_swallow(wd->btn, "elm.swallow.content_new", wd->icon);
 230         edje_object_signal_emit(wd->btn, "elm,state,icon_set", "elm");
 231         edje_object_signal_callback_add(wd->btn,
 232                                         "elm,state,icon_set,done", "elm",
 233                                         _content_set_cb, obj);
 234      }
 235    else
 236      _content_set_update(obj);
 237 }
 238
 239 static Evas_Object *
 240 _content_get_hook(const Evas_Object *obj, const char *part)
 241 {
 242    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
 243    Widget_Data *wd;
 244
 245    if (part && strcmp(part, "icon")) return NULL;
 246    wd = elm_widget_data_get(obj);
 247    if (!wd) return NULL;
 248    return wd->icon;
 249 }
 250
 251 static Evas_Object *
 252 _content_unset_hook(Evas_Object *obj, const char *part)
 253 {
 254    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
 255    Widget_Data *wd;
 256
 257    if (part && strcmp(part, "icon")) return NULL;
 258    wd = elm_widget_data_get(obj);
 259    if (!wd) return NULL;
 260    if (!wd->icon) return NULL;
 261    Evas_Object *icon = wd->icon;
 262    elm_widget_sub_object_del(obj, wd->icon);
 263    evas_object_event_callback_del_full(wd->icon, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
 264                                        _changed_size_hints, obj);
 265    edje_object_part_unswallow(wd->btn, wd->icon);
 266    wd->icon = NULL;
 267    return icon;
 268 }
 269
 270 static void
 271 _sizing_eval(Evas_Object *obj)
 272 {
 273    Widget_Data *wd = elm_widget_data_get(obj);
 274    Evas_Coord minw = -1, minh = -1;
 275
 276    if (!wd) return;
 277    if (wd->delete_me) return;
 278    elm_coords_finger_size_adjust(1, &minw, 1, &minh);
 279    edje_object_size_min_restricted_calc(wd->btn, &minw, &minh, minw, minh);
 280    elm_coords_finger_size_adjust(1, &minw, 1, &minh);
 281    evas_object_size_hint_min_set(obj, minw, minh);
 282 }
 283
 284 static void
 285 _changed_size_hints(void *data, Evas *e __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
 286 {
 287    Widget_Data *wd = elm_widget_data_get(data);
 288    if (!wd) return;
 289    if (obj != wd->icon) return;
 290    _sizing_eval(data);
 291 }
 292
 293 static void
 294 _sub_del(void *data __UNUSED__, Evas_Object *obj, void *event_info)
 295 {
 296    Widget_Data *wd = elm_widget_data_get(obj);
 297    Evas_Object *sub = event_info;
 298    if (!wd) return;
 299    if (sub == wd->icon)
 300      {
 301         edje_object_signal_emit(wd->btn, "elm,state,icon,hidden", "elm");
 302         evas_object_event_callback_del_full(sub, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
 303                                             _changed_size_hints, obj);
 304         wd->icon = NULL;
 305         edje_object_message_signal_process(wd->btn);
 306         _sizing_eval(obj);
 307      }
 308 }
 309
 310 static void
 311 _activate(Evas_Object *obj)
 312 {
 313    Widget_Data *wd = elm_widget_data_get(obj);
 314    if (!wd) return;
 315    if (wd->timer)
 316      {
 317         ecore_timer_del(wd->timer);
 318         wd->timer = NULL;
 319      }
 320    wd->repeating = EINA_FALSE;
 321    if ((_elm_config->access_mode == ELM_ACCESS_MODE_OFF) ||
 322        (_elm_access_2nd_click_timeout(obj)))
 323      {
 324         if (_elm_config->access_mode != ELM_ACCESS_MODE_OFF)
 325            _elm_access_say(E_("Clicked"));
 326         if (!elm_widget_disabled_get(obj) &&
 327             !evas_object_freeze_events_get(obj))
 328           evas_object_smart_callback_call(obj, SIG_CLICKED, NULL);
 329      }
 330 }
 331
 332 static void
 333 _activate_hook(Evas_Object *obj)
 334 {
 335    _activate(obj);
 336 }
 337
 338 static void
 339 _signal_clicked(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
 340 {
 341    _activate(data);
 342 }
 343
 344 static Eina_Bool
 345 _autorepeat_send(void *data)
 346 {
 347    Widget_Data *wd = elm_widget_data_get(data);
 348    if (!wd) return ECORE_CALLBACK_CANCEL;
 349
 350    evas_object_smart_callback_call(data, SIG_REPEATED, NULL);
 351    if (!wd->repeating)
 352      {
 353         wd->timer = NULL;
 354         return ECORE_CALLBACK_CANCEL;
 355      }
 356
 357    return ECORE_CALLBACK_RENEW;
 358 }
 359
 360 static Eina_Bool
 361 _autorepeat_initial_send(void *data)
 362 {
 363    Widget_Data *wd = elm_widget_data_get(data);
 364    if (!wd) return ECORE_CALLBACK_CANCEL;
 365
 366    if (wd->timer) ecore_timer_del(wd->timer);
 367    wd->repeating = EINA_TRUE;
 368    _autorepeat_send(data);
 369    wd->timer = ecore_timer_add(wd->ar_interval, _autorepeat_send, data);
 370
 371    return ECORE_CALLBACK_CANCEL;
 372 }
 373
 374 static void
 375 _signal_pressed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
 376 {
 377    Widget_Data *wd = elm_widget_data_get(data);
 378    if (!wd) return;
 379
 380    if ((wd->autorepeat) && (!wd->repeating))
 381      {
 382         if (wd->ar_threshold <= 0.0)
 383           _autorepeat_initial_send(data); /* call immediately */
 384         else
 385           wd->timer = ecore_timer_add(wd->ar_threshold, _autorepeat_initial_send, data);
 386      }
 387
 388    evas_object_smart_callback_call(data, SIG_PRESSED, NULL);
 389 }
 390
 391 static void
 392 _signal_unpressed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
 393 {
 394    Widget_Data *wd = elm_widget_data_get(data);
 395    if (!wd) return;
 396
 397    if (wd->timer)
 398      {
 399         ecore_timer_del(wd->timer);
 400         wd->timer = NULL;
 401      }
 402    wd->repeating = EINA_FALSE;
 403    evas_object_smart_callback_call(data, SIG_UNPRESSED, NULL);
 404 }
 405
 406 static void
 407 _elm_button_label_update(void *data)
 408 {
 409    Widget_Data *wd = elm_widget_data_get(data);
 410
 411    if (wd->label)
 412      edje_object_signal_emit(wd->btn, "elm,state,text,visible", "elm");
 413    else
 414      edje_object_signal_emit(wd->btn, "elm,state,text,hidden", "elm");
 415    edje_object_message_signal_process(wd->btn);
 416    edje_object_part_text_set(wd->btn, "elm.text", wd->label);
 417    _sizing_eval(data);
 418 }
 419
 420 static void
 421 _elm_button_label_set_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
 422 {
 423    Widget_Data *wd = elm_widget_data_get(data);
 424    _elm_button_label_update(data);
 425    edje_object_signal_callback_del(obj, emission, source,
 426                                    _elm_button_label_set_cb);
 427    edje_object_signal_emit(wd->btn, "elm,state,label,reset", "elm");
 428 }
 429
 430 static void
 431 _elm_button_label_set(Evas_Object *obj, const char *item, const char *label)
 432 {
 433    const char *s;
 434    ELM_CHECK_WIDTYPE(obj, widtype);
 435    Widget_Data *wd = elm_widget_data_get(obj);
 436    if (item && strcmp(item, "default")) return;
 437    if (!wd) return;
 438    if ((label) && ((wd->label) && (!strcmp(label, wd->label)))) return;
 439    eina_stringshare_replace(&wd->label, label);
 440    s = edje_object_data_get(wd->btn, "transition_animation_on");
 441    if ((s) && (atoi(s)))
 442      {
 443         edje_object_part_text_set(wd->btn, "elm.text_new", wd->label);
 444         edje_object_signal_emit(wd->btn, "elm,state,label_set", "elm");
 445         edje_object_signal_callback_add(wd->btn,
 446                                         "elm,state,label_set,done", "elm",
 447                                         _elm_button_label_set_cb, obj);
 448      }
 449    else
 450      _elm_button_label_update(obj);
 451 }
 452
 453 static const char *
 454 _elm_button_label_get(const Evas_Object *obj, const char *item)
 455 {
 456    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
 457    Widget_Data *wd = elm_widget_data_get(obj);
 458    if (item && strcmp(item, "default")) return NULL;
 459    if (!wd) return NULL;
 460    return wd->label;
 461 }
 462
 463 static char *
 464 _access_info_cb(void *data __UNUSED__, Evas_Object *obj, Elm_Widget_Item *item __UNUSED__)
 465 {
 466    const char *txt = elm_widget_access_info_get(obj);
 467    if (!txt) txt = _elm_button_label_get(obj, NULL);
 468    if (txt) return strdup(txt);
 469    return NULL;
 470 }
 471
 472 static char *
 473 _access_state_cb(void *data __UNUSED__, Evas_Object *obj, Elm_Widget_Item *item __UNUSED__)
 474 {
 475    if (elm_widget_disabled_get(obj))
 476      return strdup(E_("State: Disabled"));
 477    return NULL;
 478 }
 479
 480 EAPI Evas_Object *
 481 elm_button_add(Evas_Object *parent)
 482 {
 483    Evas_Object *obj;
 484    Evas *e;
 485    Widget_Data *wd;
 486
 487    ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
 488
 489    ELM_SET_WIDTYPE(widtype, "button");
 490    elm_widget_type_set(obj, "button");
 491    elm_widget_sub_object_add(parent, obj);
 492    elm_widget_on_focus_hook_set(obj, _on_focus_hook, NULL);
 493    elm_widget_data_set(obj, wd);
 494    elm_widget_del_hook_set(obj, _del_hook);
 495    elm_widget_del_pre_hook_set(obj, _del_pre_hook);
 496    elm_widget_theme_hook_set(obj, _theme_hook);
 497    elm_widget_disable_hook_set(obj, _disable_hook);
 498    elm_widget_can_focus_set(obj, EINA_TRUE);
 499    elm_widget_activate_hook_set(obj, _activate_hook);
 500    elm_widget_event_hook_set(obj, _event_hook);
 501    elm_widget_signal_emit_hook_set(obj, _signal_emit_hook);
 502    elm_widget_signal_callback_add_hook_set(obj, _signal_callback_add_hook);
 503    elm_widget_signal_callback_del_hook_set(obj, _signal_callback_del_hook);
 504    elm_widget_text_set_hook_set(obj, _elm_button_label_set);
 505    elm_widget_text_get_hook_set(obj, _elm_button_label_get);
 506    elm_widget_content_set_hook_set(obj, _content_set_hook);
 507    elm_widget_content_get_hook_set(obj, _content_get_hook);
 508    elm_widget_content_unset_hook_set(obj, _content_unset_hook);
 509
 510    wd->btn = edje_object_add(e);
 511    _elm_theme_object_set(obj, wd->btn, "button", "base", "default");
 512    edje_object_signal_callback_add(wd->btn, "elm,action,click", "",
 513                                    _signal_clicked, obj);
 514    edje_object_signal_callback_add(wd->btn, "elm,action,press", "",
 515                                    _signal_pressed, obj);
 516    edje_object_signal_callback_add(wd->btn, "elm,action,unpress", "",
 517                                    _signal_unpressed, obj);
 518    elm_widget_resize_object_set(obj, wd->btn);
 519
 520    evas_object_smart_callback_add(obj, "sub-object-del", _sub_del, obj);
 521
 522    _theme_hook(obj);
 523
 524    // TODO: convert Elementary to subclassing of Evas_Smart_Class
 525    // TODO: and save some bytes, making descriptions per-class and not instance!
 526    evas_object_smart_callbacks_descriptions_set(obj, _signals);
 527
 528    _elm_access_object_register(obj, wd->btn);
 529    _elm_access_text_set(_elm_access_object_get(obj),
 530                         ELM_ACCESS_TYPE, E_("Button"));
 531    _elm_access_callback_set(_elm_access_object_get(obj),
 532                             ELM_ACCESS_INFO, _access_info_cb, obj);
 533    _elm_access_callback_set(_elm_access_object_get(obj),
 534                             ELM_ACCESS_STATE, _access_state_cb, obj);
 535    return obj;
 536 }
 537
 538 EAPI void
 539 elm_button_label_set(Evas_Object *obj, const char *label)
 540 {
 541    _elm_button_label_set(obj, NULL, label);
 542 }
 543
 544 EAPI const char *
 545 elm_button_label_get(const Evas_Object *obj)
 546 {
 547    return _elm_button_label_get(obj, NULL);
 548 }
 549
 550
 551 EAPI void
 552 elm_button_icon_set(Evas_Object *obj, Evas_Object *icon)
 553 {
 554    _content_set_hook(obj, "icon", icon);
 555 }
 556
 557 EAPI Evas_Object *
 558 elm_button_icon_get(const Evas_Object *obj)
 559 {
 560    return _content_get_hook(obj, "icon");
 561 }
 562
 563 EAPI Evas_Object *
 564 elm_button_icon_unset(Evas_Object *obj)
 565 {
 566    return _content_unset_hook(obj, "icon");
 567 }
 568
 569 EAPI void
 570 elm_button_autorepeat_set(Evas_Object *obj, Eina_Bool on)
 571 {
 572    ELM_CHECK_WIDTYPE(obj, widtype);
 573    Widget_Data *wd = elm_widget_data_get(obj);
 574    if (!wd) return;
 575    if (wd->timer)
 576      {
 577         ecore_timer_del(wd->timer);
 578         wd->timer = NULL;
 579      }
 580    wd->autorepeat = on;
 581    wd->repeating = EINA_FALSE;
 582 }
 583
 584 EAPI Eina_Bool
 585 elm_button_autorepeat_get(const Evas_Object *obj)
 586 {
 587    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
 588    Widget_Data *wd = elm_widget_data_get(obj);
 589    if (!wd) return EINA_FALSE;
 590    return wd->autorepeat;
 591 }
 592
 593 EAPI void
 594 elm_button_autorepeat_initial_timeout_set(Evas_Object *obj, double t)
 595 {
 596    ELM_CHECK_WIDTYPE(obj, widtype);
 597    Widget_Data *wd = elm_widget_data_get(obj);
 598    if (!wd) return;
 599    if (wd->ar_threshold == t) return;
 600    if (wd->timer)
 601      {
 602         ecore_timer_del(wd->timer);
 603         wd->timer = NULL;
 604      }
 605    wd->ar_threshold = t;
 606 }
 607
 608 EAPI double
 609 elm_button_autorepeat_initial_timeout_get(const Evas_Object *obj)
 610 {
 611    ELM_CHECK_WIDTYPE(obj, widtype) 0.0;
 612    Widget_Data *wd = elm_widget_data_get(obj);
 613    if (!wd) return 0.0;
 614    return wd->ar_threshold;
 615 }
 616
 617 EAPI void
 618 elm_button_autorepeat_gap_timeout_set(Evas_Object *obj, double t)
 619 {
 620    ELM_CHECK_WIDTYPE(obj, widtype);
 621    Widget_Data *wd = elm_widget_data_get(obj);
 622    if (!wd) return;
 623    if (wd->ar_interval == t) return;
 624
 625    wd->ar_interval = t;
 626    if ((wd->repeating) && (wd->timer)) ecore_timer_interval_set(wd->timer, t);
 627 }
 628
 629 EAPI double
 630 elm_button_autorepeat_gap_timeout_get(const Evas_Object *obj)
 631 {
 632    ELM_CHECK_WIDTYPE(obj, widtype) 0.0;
 633    Widget_Data *wd = elm_widget_data_get(obj);
 634    if (!wd) return 0.0;
 635    return wd->ar_interval;
 636 }