src/lib/elm_button.c

   1 #include <Elementary.h>
   2 #include "elm_priv.h"
   3
   4 typedef struct _Widget_Data Widget_Data;
   5
   6 enum
   7 {
   8    DEFAULT = 0,
   9    HIGHLIGHTED,
  10    FOCUSED,
  11    DISABLED,
  12 };
  13
  14 struct _Widget_Data
  15 {
  16    Evas_Object *btn, *icon;
  17    const char *label;
  18    double ar_threshold;
  19    double ar_interval;
  20    Ecore_Timer *timer;
  21    const char *statelabel[4];
  22    int statetype[4];
  23    Eina_Bool autorepeat : 1;
  24    Eina_Bool repeating : 1;
  25    Eina_Bool delete_me : 1;
  26 };
  27
  28 static const char *widtype = NULL;
  29 static void _del_hook(Evas_Object *obj);
  30 static void _del_pre_hook(Evas_Object *obj);
  31 static void _theme_hook(Evas_Object *obj);
  32 static void _disable_hook(Evas_Object *obj);
  33 static void _content_set_hook(Evas_Object *obj, const char *part, Evas_Object *content);
  34 static Evas_Object *_content_get_hook(const Evas_Object *obj, const char *part);
  35 static Evas_Object *_content_unset_hook(Evas_Object *obj, const char *part);
  36 static void _sizing_eval(Evas_Object *obj);
  37 static void _changed_size_hints(void *data, Evas *e, Evas_Object *obj, void *event_info);
  38 static void _sub_del(void *data, Evas_Object *obj, void *event_info);
  39 static void _signal_clicked(void *data, Evas_Object *obj, const char *emission, const char *source);
  40 static void _signal_pressed(void *data, Evas_Object *obj, const char *emission, const char *source);
  41 static void _signal_unpressed(void *data, Evas_Object *obj, const char *emission, const char *source);
  42 static void _on_focus_hook(void *data, Evas_Object *obj);
  43 static void _activate(Evas_Object *obj);
  44 static void _activate_hook(Evas_Object *obj);
  45 static Eina_Bool _event_hook(Evas_Object *obj, Evas_Object *src,
  46                              Evas_Callback_Type type, void *event_info);
  47
  48 static void _set_label(Evas_Object *obj, const char *label);
  49 static void _signal_default_text_set(void *data, Evas_Object *obj, const char *emission, const char *source);
  50
  51 static const char SIG_CLICKED[] = "clicked";
  52 static const char SIG_REPEATED[] = "repeated";
  53 static const char SIG_PRESSED[] = "pressed";
  54 static const char SIG_UNPRESSED[] = "unpressed";
  55 static const Evas_Smart_Cb_Description _signals[] = {
  56        {SIG_CLICKED, ""},
  57        {SIG_REPEATED, ""},
  58        {SIG_PRESSED, ""},
  59        {SIG_UNPRESSED, ""},
  60        {NULL, NULL}
  61 };
  62
  63 static Eina_Bool
  64 _event_hook(Evas_Object *obj, Evas_Object *src __UNUSED__, Evas_Callback_Type type, void *event_info)
  65 {
  66    if (type != EVAS_CALLBACK_KEY_DOWN) return EINA_FALSE;
  67    Evas_Event_Key_Down *ev = event_info;
  68    Widget_Data *wd = elm_widget_data_get(obj);
  69    if (!wd) return EINA_FALSE;
  70    if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return EINA_FALSE;
  71    if (elm_widget_disabled_get(obj)) return EINA_FALSE;
  72    if ((strcmp(ev->keyname, "Return")) &&
  73        (strcmp(ev->keyname, "KP_Enter")) &&
  74        (strcmp(ev->keyname, "space")))
  75      return EINA_FALSE;
  76    _activate(obj);
  77    ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
  78    edje_object_signal_emit(wd->btn, "elm,anim,activate", "elm");
  79    return EINA_TRUE;
  80 }
  81
  82 static void
  83 _del_pre_hook(Evas_Object *obj)
  84 {
  85    Widget_Data *wd = elm_widget_data_get(obj);
  86    if (!wd) return;
  87    wd->delete_me = EINA_TRUE;
  88 }
  89
  90 static void
  91 _del_hook(Evas_Object *obj)
  92 {
  93    Widget_Data *wd = elm_widget_data_get(obj);
  94    if (!wd) return;
  95    if (wd->label) eina_stringshare_del(wd->label);
  96    if (wd->statelabel[DEFAULT]) eina_stringshare_del(wd->statelabel[DEFAULT]);
  97    if (wd->statelabel[HIGHLIGHTED]) eina_stringshare_del(wd->statelabel[HIGHLIGHTED]);
  98    if (wd->statelabel[FOCUSED]) eina_stringshare_del(wd->statelabel[FOCUSED]);
  99    if (wd->statelabel[DISABLED]) eina_stringshare_del(wd->statelabel[DISABLED]);
 100    free(wd);
 101 }
 102
 103 static void
 104 _on_focus_hook(void *data __UNUSED__, Evas_Object *obj)
 105 {
 106    Widget_Data *wd = elm_widget_data_get(obj);
 107    if (!wd) return;
 108    if (elm_widget_focus_get(obj))
 109      {
 110         if (wd->statelabel[FOCUSED])
 111           {
 112              _set_label(obj, wd->statelabel[FOCUSED]);
 113           }
 114         edje_object_signal_emit(wd->btn, "elm,action,focus", "elm");
 115         evas_object_focus_set(wd->btn, EINA_TRUE);
 116      }
 117    else
 118      {
 119         if (wd->statelabel[DEFAULT])
 120           _set_label(obj, wd->statelabel[DEFAULT]);
 121         edje_object_signal_emit(wd->btn, "elm,action,unfocus", "elm");
 122         evas_object_focus_set(wd->btn, EINA_FALSE);
 123      }
 124 }
 125
 126 static void
 127 _mirrored_set(Evas_Object *obj, Eina_Bool rtl)
 128 {
 129    Widget_Data *wd = elm_widget_data_get(obj);
 130    if (!wd) return;
 131    edje_object_mirrored_set(wd->btn, rtl);
 132 }
 133
 134 static void
 135 _theme_hook(Evas_Object *obj)
 136 {
 137    Widget_Data *wd = elm_widget_data_get(obj);
 138    const char *str;
 139    if (!wd) return;
 140    _elm_widget_mirrored_reload(obj);
 141    _mirrored_set(obj, elm_widget_mirrored_get(obj));
 142    _elm_theme_object_set(obj, wd->btn, "button", "base", elm_widget_style_get(obj));
 143    if (elm_object_disabled_get(obj))
 144      edje_object_signal_emit(wd->btn, "elm,state,disabled", "elm");
 145    if (wd->icon)
 146      edje_object_part_swallow(wd->btn, "elm.swallow.content", wd->icon);
 147    if (wd->label)
 148      edje_object_signal_emit(wd->btn, "elm,state,text,visible", "elm");
 149    else
 150      edje_object_signal_emit(wd->btn, "elm,state,text,hidden", "elm");
 151    if (wd->icon)
 152      edje_object_signal_emit(wd->btn, "elm,state,icon,visible", "elm");
 153    else
 154      edje_object_signal_emit(wd->btn, "elm,state,icon,hidden", "elm");
 155    edje_object_part_text_set(wd->btn, "elm.text", wd->label);
 156    edje_object_message_signal_process(wd->btn);
 157    edje_object_scale_set(wd->btn, elm_widget_scale_get(obj) * _elm_config->scale);
 158    str = edje_object_data_get(wd->btn, "focus_highlight");
 159    if ((str) && (!strcmp(str, "on")))
 160      elm_widget_highlight_in_theme_set(obj, EINA_TRUE);
 161    else
 162      elm_widget_highlight_in_theme_set(obj, EINA_FALSE);
 163    _sizing_eval(obj);
 164 }
 165
 166 static void
 167 _disable_hook(Evas_Object *obj)
 168 {
 169    Widget_Data *wd = elm_widget_data_get(obj);
 170    if (!wd) return;
 171    if (elm_widget_disabled_get(obj))
 172      {
 173         if (wd->statelabel[DISABLED] )
 174           {
 175              _set_label(obj, wd->statelabel[DISABLED]);
 176           }
 177         edje_object_signal_emit(wd->btn, "elm,state,disabled", "elm");
 178      }
 179    else
 180      {
 181         if (wd->statelabel[DEFAULT])
 182           _set_label(obj, wd->statelabel[DEFAULT]);
 183         edje_object_signal_emit(wd->btn, "elm,state,enabled", "elm");
 184      }
 185 }
 186
 187 static void
 188 _signal_emit_hook(Evas_Object *obj, const char *emission, const char *source)
 189 {
 190    Widget_Data *wd = elm_widget_data_get(obj);
 191    if (!wd) return;
 192    edje_object_signal_emit(wd->btn, emission, source);
 193 }
 194
 195 static void
 196 _signal_callback_add_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
 197 {
 198    Widget_Data *wd = elm_widget_data_get(obj);
 199    if (!wd) return;
 200    edje_object_signal_callback_add(wd->btn, emission, source, func_cb, data);
 201 }
 202
 203 static void
 204 _signal_callback_del_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
 205 {
 206    Widget_Data *wd = elm_widget_data_get(obj);
 207    edje_object_signal_callback_del_full(wd->btn, emission, source, func_cb,
 208                                         data);
 209 }
 210
 211 static void
 212 _content_set_hook(Evas_Object *obj, const char *part __UNUSED__, Evas_Object *content)
 213 {
 214    ELM_CHECK_WIDTYPE(obj, widtype);
 215    Widget_Data *wd = elm_widget_data_get(obj);
 216    if (!wd) return;
 217    if (wd->icon == content) return;
 218    if (wd->icon) evas_object_del(wd->icon);
 219    wd->icon = content;
 220    if (content)
 221      {
 222         elm_widget_sub_object_add(obj, content);
 223         evas_object_event_callback_add(content,
 224                                        EVAS_CALLBACK_CHANGED_SIZE_HINTS,
 225                                        _changed_size_hints, obj);
 226         edje_object_part_swallow(wd->btn, "elm.swallow.content", content);
 227         edje_object_signal_emit(wd->btn, "elm,state,icon,visible", "elm");
 228         edje_object_message_signal_process(wd->btn);
 229      }
 230    _sizing_eval(obj);
 231 }
 232
 233 static Evas_Object *
 234 _content_get_hook(const Evas_Object *obj, const char *part __UNUSED__)
 235 {
 236    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
 237    Widget_Data *wd = elm_widget_data_get(obj);
 238    if (!wd) return NULL;
 239    return wd->icon;
 240 }
 241
 242 static Evas_Object *
 243 _content_unset_hook(Evas_Object *obj, const char *part __UNUSED__)
 244 {
 245    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
 246    Widget_Data *wd = elm_widget_data_get(obj);
 247    if (!wd) return NULL;
 248    if (!wd->icon) return NULL;
 249    Evas_Object *icon = wd->icon;
 250    elm_widget_sub_object_del(obj, wd->icon);
 251    evas_object_event_callback_del_full(wd->icon, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
 252                                        _changed_size_hints, obj);
 253    edje_object_part_unswallow(wd->btn, wd->icon);
 254    wd->icon = NULL;
 255    return icon;
 256 }
 257
 258 static void
 259 _sizing_eval(Evas_Object *obj)
 260 {
 261    Widget_Data *wd = elm_widget_data_get(obj);
 262    Evas_Coord minw = -1, minh = -1;
 263
 264    if (!wd) return;
 265    if (wd->delete_me) return;
 266    elm_coords_finger_size_adjust(1, &minw, 1, &minh);
 267    edje_object_size_min_restricted_calc(wd->btn, &minw, &minh, minw, minh);
 268    elm_coords_finger_size_adjust(1, &minw, 1, &minh);
 269    evas_object_size_hint_min_set(obj, minw, minh);
 270 }
 271
 272 static void
 273 _changed_size_hints(void *data, Evas *e __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
 274 {
 275    Widget_Data *wd = elm_widget_data_get(data);
 276    if (!wd) return;
 277    if (obj != wd->icon) return;
 278    _sizing_eval(data);
 279 }
 280
 281 static void
 282 _sub_del(void *data __UNUSED__, Evas_Object *obj, void *event_info)
 283 {
 284    Widget_Data *wd = elm_widget_data_get(obj);
 285    Evas_Object *sub = event_info;
 286    if (!wd) return;
 287    if (sub == wd->icon)
 288      {
 289         edje_object_signal_emit(wd->btn, "elm,state,icon,hidden", "elm");
 290         evas_object_event_callback_del_full(sub, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
 291                                             _changed_size_hints, obj);
 292         wd->icon = NULL;
 293         edje_object_message_signal_process(wd->btn);
 294         _sizing_eval(obj);
 295      }
 296 }
 297
 298 static void
 299 _activate(Evas_Object *obj)
 300 {
 301    Widget_Data *wd = elm_widget_data_get(obj);
 302    if (!wd) return;
 303    if (wd->timer)
 304      {
 305         ecore_timer_del(wd->timer);
 306         wd->timer = NULL;
 307      }
 308    wd->repeating = EINA_FALSE;
 309    evas_object_smart_callback_call(obj, SIG_CLICKED, NULL);
 310 }
 311
 312 static void
 313 _activate_hook(Evas_Object *obj)
 314 {
 315    _activate(obj);
 316 }
 317
 318 static void
 319 _signal_clicked(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
 320 {
 321    _activate(data);
 322 }
 323
 324 static Eina_Bool
 325 _autorepeat_send(void *data)
 326 {
 327    Widget_Data *wd = elm_widget_data_get(data);
 328    if (!wd) return ECORE_CALLBACK_CANCEL;
 329
 330    evas_object_smart_callback_call(data, SIG_REPEATED, NULL);
 331    if (!wd->repeating)
 332      {
 333         wd->timer = NULL;
 334         return ECORE_CALLBACK_CANCEL;
 335      }
 336
 337    return ECORE_CALLBACK_RENEW;
 338 }
 339
 340 static Eina_Bool
 341 _autorepeat_initial_send(void *data)
 342 {
 343    Widget_Data *wd = elm_widget_data_get(data);
 344    if (!wd) return ECORE_CALLBACK_CANCEL;
 345
 346    if (wd->timer) ecore_timer_del(wd->timer);
 347    wd->repeating = EINA_TRUE;
 348    _autorepeat_send(data);
 349    wd->timer = ecore_timer_add(wd->ar_interval, _autorepeat_send, data);
 350
 351    return ECORE_CALLBACK_CANCEL;
 352 }
 353
 354 static void
 355 _signal_pressed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
 356 {
 357    Widget_Data *wd = elm_widget_data_get(data);
 358    if (!wd) return;
 359
 360    if (wd->statelabel[HIGHLIGHTED])
 361      {
 362         _set_label(data, wd->statelabel[HIGHLIGHTED]);
 363      }
 364    if ((wd->autorepeat) && (!wd->repeating))
 365      {
 366         if (wd->ar_threshold <= 0.0)
 367           _autorepeat_initial_send(data); /* call immediately */
 368         else
 369           wd->timer = ecore_timer_add(wd->ar_threshold, _autorepeat_initial_send, data);
 370      }
 371
 372    evas_object_smart_callback_call(data, SIG_PRESSED, NULL);
 373 }
 374
 375 static void
 376 _signal_unpressed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
 377 {
 378    Widget_Data *wd = elm_widget_data_get(data);
 379    if (!wd) return;
 380    if (wd->statelabel[DEFAULT])
 381      _set_label(data, wd->statelabel[DEFAULT]);
 382
 383    if (wd->timer)
 384      {
 385         ecore_timer_del(wd->timer);
 386         wd->timer = NULL;
 387      }
 388    wd->repeating = EINA_FALSE;
 389    evas_object_smart_callback_call(data, SIG_UNPRESSED, NULL);
 390 }
 391
 392 static void
 393 _signal_default_text_set(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
 394 {
 395    Widget_Data *wd = elm_widget_data_get(data);
 396    if (!wd) return;
 397    if (wd->statelabel[DEFAULT])
 398      _set_label(data, wd->statelabel[DEFAULT]);
 399 }
 400
 401 static void
 402 _elm_button_label_set(Evas_Object *obj, const char *item, const char *label)
 403 {
 404    ELM_CHECK_WIDTYPE(obj, widtype);
 405    Widget_Data *wd = elm_widget_data_get(obj);
 406    if (item && strcmp(item, "default")) return;
 407    if (!wd) return;
 408    eina_stringshare_replace(&wd->label, label);
 409    if (label)
 410      edje_object_signal_emit(wd->btn, "elm,state,text,visible", "elm");
 411    else
 412      edje_object_signal_emit(wd->btn, "elm,state,text,hidden", "elm");
 413    edje_object_message_signal_process(wd->btn);
 414    edje_object_part_text_set(wd->btn, "elm.text", label);
 415    _sizing_eval(obj);
 416 }
 417
 418 static const char *
 419 _elm_button_label_get(const Evas_Object *obj, const char *item)
 420 {
 421    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
 422    Widget_Data *wd = elm_widget_data_get(obj);
 423    if (item && strcmp(item, "default")) return NULL;
 424    if (!wd) return NULL;
 425    return wd->label;
 426 }
 427
 428 EAPI Evas_Object *
 429 elm_button_add(Evas_Object *parent)
 430 {
 431    Evas_Object *obj;
 432    Evas *e;
 433    Widget_Data *wd;
 434
 435    ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
 436
 437    ELM_SET_WIDTYPE(widtype, "button");
 438    elm_widget_type_set(obj, "button");
 439    elm_widget_sub_object_add(parent, obj);
 440    elm_widget_on_focus_hook_set(obj, _on_focus_hook, NULL);
 441    elm_widget_data_set(obj, wd);
 442    elm_widget_del_hook_set(obj, _del_hook);
 443    elm_widget_del_pre_hook_set(obj, _del_pre_hook);
 444    elm_widget_theme_hook_set(obj, _theme_hook);
 445    elm_widget_disable_hook_set(obj, _disable_hook);
 446    elm_widget_can_focus_set(obj, EINA_TRUE);
 447    elm_widget_activate_hook_set(obj, _activate_hook);
 448    elm_widget_event_hook_set(obj, _event_hook);
 449    elm_widget_signal_emit_hook_set(obj, _signal_emit_hook);
 450    elm_widget_signal_callback_add_hook_set(obj, _signal_callback_add_hook);
 451    elm_widget_signal_callback_del_hook_set(obj, _signal_callback_del_hook);
 452    elm_widget_text_set_hook_set(obj, _elm_button_label_set);
 453    elm_widget_text_get_hook_set(obj, _elm_button_label_get);
 454    elm_widget_content_set_hook_set(obj, _content_set_hook);
 455    elm_widget_content_get_hook_set(obj, _content_get_hook);
 456    elm_widget_content_unset_hook_set(obj, _content_unset_hook);
 457
 458    wd->btn = edje_object_add(e);
 459    _elm_theme_object_set(obj, wd->btn, "button", "base", "default");
 460    wd->statetype[DEFAULT] = 0;
 461    wd->statetype[HIGHLIGHTED] = 0;
 462    wd->statetype[FOCUSED] = 0;
 463    wd->statetype[DISABLED] = 0;
 464    wd->statelabel[DEFAULT] = 0;
 465    wd->statelabel[HIGHLIGHTED] = 0;
 466    wd->statelabel[FOCUSED] = 0;
 467    wd->statelabel[DISABLED] = 0;
 468    edje_object_signal_callback_add(wd->btn, "elm,action,click", "",
 469                                    _signal_clicked, obj);
 470    edje_object_signal_callback_add(wd->btn, "elm,action,press", "",
 471                                    _signal_pressed, obj);
 472    edje_object_signal_callback_add(wd->btn, "elm,action,unpress", "",
 473                                    _signal_unpressed, obj);
 474    edje_object_signal_callback_add(wd->btn, "elm,action,default,text,set", "",
 475                                    _signal_default_text_set, obj);
 476    elm_widget_resize_object_set(obj, wd->btn);
 477
 478    evas_object_smart_callback_add(obj, "sub-object-del", _sub_del, obj);
 479
 480    _theme_hook(obj);
 481
 482    // TODO: convert Elementary to subclassing of Evas_Smart_Class
 483    // TODO: and save some bytes, making descriptions per-class and not instance!
 484    evas_object_smart_callbacks_descriptions_set(obj, _signals);
 485    return obj;
 486 }
 487
 488 static void
 489 _set_label(Evas_Object *obj, const char *label)
 490 {
 491    Widget_Data *wd = elm_widget_data_get(obj);
 492
 493    edje_object_part_text_set(wd->btn, "elm.text", label);
 494    _sizing_eval(obj);
 495 }
 496
 497 EAPI void
 498 elm_button_label_set_for_state(Evas_Object *obj, const char *label, UIControlState state)
 499 {
 500    Widget_Data *wd = elm_widget_data_get(obj);
 501
 502    if (!wd) return;
 503    if (label == NULL) return;
 504
 505    if (state == UIControlStateDefault)
 506      {
 507         wd->statetype[DEFAULT] = UIControlStateDefault;
 508         eina_stringshare_replace(&wd->statelabel[DEFAULT], label);
 509         return;
 510      }
 511    if (state == UIControlStateHighlighted)
 512      {
 513         wd->statetype[HIGHLIGHTED] = UIControlStateHighlighted;
 514         eina_stringshare_replace(&wd->statelabel[HIGHLIGHTED], label);
 515         return;
 516      }
 517    if (state == UIControlStateFocused)
 518      {
 519         wd->statetype[FOCUSED] = UIControlStateFocused;
 520         eina_stringshare_replace(&wd->statelabel[FOCUSED], label);
 521         return;
 522      }
 523    if (state == UIControlStateDisabled)
 524      {
 525         wd->statetype[DISABLED] = UIControlStateDisabled;
 526         eina_stringshare_replace(&wd->statelabel[DISABLED], label);
 527         return;
 528      }
 529 }
 530
 531 EAPI const char*
 532 elm_button_label_get_for_state(const Evas_Object *obj, UIControlState state)
 533 {
 534    Widget_Data *wd = elm_widget_data_get(obj);
 535    if (!wd) return NULL;
 536
 537    if (state == UIControlStateDefault)
 538      return wd->statelabel[DEFAULT];
 539    else if (state == UIControlStateHighlighted)
 540      return wd->statelabel[HIGHLIGHTED];
 541    else if (state == UIControlStateFocused)
 542      return wd->statelabel[FOCUSED];
 543    else if (state == UIControlStateDisabled)
 544      return wd->statelabel[DISABLED];
 545    else
 546      return NULL;
 547 }
 548
 549 EAPI void
 550 elm_button_label_set(Evas_Object *obj, const char *label)
 551 {
 552    _elm_button_label_set(obj, NULL, label);
 553 }
 554
 555 EAPI const char *
 556 elm_button_label_get(const Evas_Object *obj)
 557 {
 558    return _elm_button_label_get(obj, NULL);
 559 }
 560
 561
 562 EAPI void
 563 elm_button_icon_set(Evas_Object *obj, Evas_Object *icon)
 564 {
 565    _content_set_hook(obj, NULL, icon);
 566 }
 567
 568 EAPI Evas_Object *
 569 elm_button_icon_get(const Evas_Object *obj)
 570 {
 571    return _content_get_hook(obj, NULL);
 572 }
 573
 574 EAPI Evas_Object *
 575 elm_button_icon_unset(Evas_Object *obj)
 576 {
 577    return _content_unset_hook(obj, NULL);
 578 }
 579
 580 EAPI void
 581 elm_button_autorepeat_set(Evas_Object *obj, Eina_Bool on)
 582 {
 583    ELM_CHECK_WIDTYPE(obj, widtype);
 584    Widget_Data *wd = elm_widget_data_get(obj);
 585    if (!wd) return;
 586    if (wd->timer)
 587      {
 588         ecore_timer_del(wd->timer);
 589         wd->timer = NULL;
 590      }
 591    wd->autorepeat = on;
 592    wd->repeating = EINA_FALSE;
 593 }
 594
 595 EAPI Eina_Bool
 596 elm_button_autorepeat_get(const Evas_Object *obj)
 597 {
 598    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
 599    Widget_Data *wd = elm_widget_data_get(obj);
 600    if (!wd) return EINA_FALSE;
 601    return wd->autorepeat;
 602 }
 603
 604 EAPI void
 605 elm_button_autorepeat_initial_timeout_set(Evas_Object *obj, double t)
 606 {
 607    ELM_CHECK_WIDTYPE(obj, widtype);
 608    Widget_Data *wd = elm_widget_data_get(obj);
 609    if (!wd) return;
 610    if (wd->ar_threshold == t) return;
 611    if (wd->timer)
 612      {
 613         ecore_timer_del(wd->timer);
 614         wd->timer = NULL;
 615      }
 616    wd->ar_threshold = t;
 617 }
 618
 619 EAPI double
 620 elm_button_autorepeat_initial_timeout_get(const Evas_Object *obj)
 621 {
 622    ELM_CHECK_WIDTYPE(obj, widtype) 0.0;
 623    Widget_Data *wd = elm_widget_data_get(obj);
 624    if (!wd) return 0.0;
 625    return wd->ar_threshold;
 626 }
 627
 628 EAPI void
 629 elm_button_autorepeat_gap_timeout_set(Evas_Object *obj, double t)
 630 {
 631    ELM_CHECK_WIDTYPE(obj, widtype);
 632    Widget_Data *wd = elm_widget_data_get(obj);
 633    if (!wd) return;
 634    if (wd->ar_interval == t) return;
 635
 636    wd->ar_interval = t;
 637    if ((wd->repeating) && (wd->timer)) ecore_timer_interval_set(wd->timer, t);
 638 }
 639
 640 EAPI double
 641 elm_button_autorepeat_gap_timeout_get(const Evas_Object *obj)
 642 {
 643    ELM_CHECK_WIDTYPE(obj, widtype) 0.0;
 644    Widget_Data *wd = elm_widget_data_get(obj);
 645    if (!wd) return 0.0;
 646    return wd->ar_interval;
 647 }