src/lib/elc_ctxpopup.c

   1 #include <Elementary.h>
   2 #include "elm_priv.h"
   3 #include "elm_widget_ctxpopup.h"
   4
   5 EAPI const char ELM_CTXPOPUP_SMART_NAME[] = "elm_ctxpopup";
   6
   7 static const char SIG_DISMISSED[] = "dismissed";
   8 static const Evas_Smart_Cb_Description _smart_callbacks[] = {
   9    {SIG_DISMISSED, ""},
  10    {NULL, NULL}
  11 };
  12
  13 EVAS_SMART_SUBCLASS_NEW
  14   (ELM_CTXPOPUP_SMART_NAME, _elm_ctxpopup, Elm_Ctxpopup_Smart_Class,
  15    Elm_Layout_Smart_Class, elm_layout_smart_class_get, _smart_callbacks);
  16 static Eina_Bool
  17 _elm_ctxpopup_smart_focus_next(const Evas_Object *obj,
  18                                Elm_Focus_Direction dir,
  19                                Evas_Object **next)
  20 {
  21    ELM_CTXPOPUP_DATA_GET(obj, sd);
  22
  23    if (!sd)
  24      return EINA_FALSE;
  25
  26    if (!elm_widget_focus_next_get(sd->box, dir, next))
  27      {
  28         elm_widget_focused_object_clear(sd->box);
  29         elm_widget_focus_next_get(sd->box, dir, next);
  30      }
  31
  32    return EINA_TRUE;
  33 }
  34
  35 static Eina_Bool
  36 _elm_ctxpopup_smart_event(Evas_Object *obj,
  37                           Evas_Object *src __UNUSED__,
  38                           Evas_Callback_Type type,
  39                           void *event_info)
  40 {
  41    Evas_Event_Key_Down *ev = event_info;
  42
  43    ELM_CTXPOPUP_DATA_GET(obj, sd);
  44
  45    if (elm_widget_disabled_get(obj)) return EINA_FALSE;
  46    if (type != EVAS_CALLBACK_KEY_DOWN) return EINA_FALSE;
  47    if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return EINA_FALSE;
  48
  49    if (!strcmp(ev->keyname, "Tab"))
  50      {
  51         if (evas_key_modifier_is_set(ev->modifiers, "Shift"))
  52           elm_widget_focus_cycle(sd->box, ELM_FOCUS_PREVIOUS);
  53         else
  54           elm_widget_focus_cycle(sd->box, ELM_FOCUS_NEXT);
  55         return EINA_TRUE;
  56      }
  57
  58    if (strcmp(ev->keyname, "Escape")) return EINA_FALSE;
  59
  60    evas_object_hide(obj);
  61    ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
  62    return EINA_TRUE;
  63 }
  64
  65 static void
  66 _x_pos_adjust(Evas_Coord_Point *pos,
  67               Evas_Coord_Point *base_size,
  68               Evas_Coord_Rectangle *hover_area)
  69 {
  70    pos->x -= (base_size->x / 2);
  71
  72    if (pos->x < hover_area->x)
  73      pos->x = hover_area->x;
  74    else if ((pos->x + base_size->x) > (hover_area->x + hover_area->w))
  75      pos->x = (hover_area->x + hover_area->w) - base_size->x;
  76
  77    if (base_size->x > hover_area->w)
  78      base_size->x -= (base_size->x - hover_area->w);
  79
  80    if (pos->x < hover_area->x)
  81      pos->x = hover_area->x;
  82 }
  83
  84 static void
  85 _y_pos_adjust(Evas_Coord_Point *pos,
  86               Evas_Coord_Point *base_size,
  87               Evas_Coord_Rectangle *hover_area)
  88 {
  89    pos->y -= (base_size->y / 2);
  90
  91    if (pos->y < hover_area->y)
  92      pos->y = hover_area->y;
  93    else if ((pos->y + base_size->y) > (hover_area->y + hover_area->h))
  94      pos->y = hover_area->y + hover_area->h - base_size->y;
  95
  96    if (base_size->y > hover_area->h)
  97      base_size->y -= (base_size->y - hover_area->h);
  98
  99    if (pos->y < hover_area->y)
 100      pos->y = hover_area->y;
 101 }
 102
 103 static Elm_Ctxpopup_Direction
 104 _base_geometry_calc(Evas_Object *obj,
 105                     Evas_Coord_Rectangle *rect)
 106 {
 107    Elm_Ctxpopup_Direction dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
 108    Evas_Coord_Rectangle hover_area;
 109    Evas_Coord_Point pos = {0, 0};
 110    Evas_Coord_Point arrow_size;
 111    Evas_Coord_Point base_size;
 112    Evas_Coord_Point max_size;
 113    Evas_Coord_Point min_size;
 114    Evas_Coord_Point temp;
 115    int idx;
 116
 117    ELM_CTXPOPUP_DATA_GET(obj, sd);
 118
 119    if (!rect) return ELM_CTXPOPUP_DIRECTION_DOWN;
 120
 121    edje_object_part_geometry_get
 122      (sd->arrow, "ctxpopup_arrow", NULL, NULL, &arrow_size.x, &arrow_size.y);
 123    evas_object_resize(sd->arrow, arrow_size.x, arrow_size.y);
 124
 125    //Initialize Area Rectangle.
 126    evas_object_geometry_get
 127      (sd->parent, &hover_area.x, &hover_area.y, &hover_area.w,
 128      &hover_area.h);
 129
 130    evas_object_geometry_get(obj, &pos.x, &pos.y, NULL, NULL);
 131
 132    //recalc the edje
 133    edje_object_size_min_calc
 134      (ELM_WIDGET_DATA(sd)->resize_obj, &base_size.x, &base_size.y);
 135    evas_object_smart_calculate(ELM_WIDGET_DATA(sd)->resize_obj);
 136
 137    //Limit to Max Size
 138    evas_object_size_hint_max_get(obj, &max_size.x, &max_size.y);
 139
 140    if ((max_size.y > 0) && (base_size.y > max_size.y))
 141      base_size.y = max_size.y;
 142
 143    if ((max_size.x > 0) && (base_size.x > max_size.x))
 144      base_size.x = max_size.x;
 145
 146    //Limit to Min Size
 147    evas_object_size_hint_min_get(obj, &min_size.x, &min_size.y);
 148
 149    if ((min_size.y > 0) && (base_size.y < min_size.y))
 150      base_size.y = min_size.y;
 151
 152    if ((min_size.x > 0) && (base_size.x < min_size.x))
 153      base_size.x = min_size.x;
 154
 155    //Check the Which direction is available.
 156    //If find a avaialble direction, it adjusts position and size.
 157    for (idx = 0; idx < 4; idx++)
 158      {
 159         switch (sd->dir_priority[idx])
 160           {
 161            case ELM_CTXPOPUP_DIRECTION_UNKNOWN:
 162            case ELM_CTXPOPUP_DIRECTION_UP:
 163              temp.y = (pos.y - base_size.y);
 164              if ((temp.y - arrow_size.y) < hover_area.y)
 165                continue;
 166
 167              _x_pos_adjust(&pos, &base_size, &hover_area);
 168              pos.y -= base_size.y;
 169              dir = ELM_CTXPOPUP_DIRECTION_UP;
 170              break;
 171
 172            case ELM_CTXPOPUP_DIRECTION_LEFT:
 173              temp.x = (pos.x - base_size.x);
 174              if ((temp.x - arrow_size.x) < hover_area.x)
 175                continue;
 176
 177              _y_pos_adjust(&pos, &base_size, &hover_area);
 178              pos.x -= base_size.x;
 179              dir = ELM_CTXPOPUP_DIRECTION_LEFT;
 180              break;
 181
 182            case ELM_CTXPOPUP_DIRECTION_RIGHT:
 183              temp.x = (pos.x + base_size.x);
 184              if ((temp.x + arrow_size.x) >
 185                  (hover_area.x + hover_area.w))
 186                continue;
 187
 188              _y_pos_adjust(&pos, &base_size, &hover_area);
 189              dir = ELM_CTXPOPUP_DIRECTION_RIGHT;
 190              break;
 191
 192            case ELM_CTXPOPUP_DIRECTION_DOWN:
 193              temp.y = (pos.y + base_size.y);
 194              if ((temp.y + arrow_size.y) >
 195                  (hover_area.y + hover_area.h))
 196                continue;
 197
 198              _x_pos_adjust(&pos, &base_size, &hover_area);
 199              dir = ELM_CTXPOPUP_DIRECTION_DOWN;
 200              break;
 201
 202            default:
 203              break;
 204           }
 205         break;
 206      }
 207
 208    //In this case, all directions are invalid because of lack of space.
 209    if (idx == 4)
 210      {
 211         Evas_Coord length[2];
 212
 213         if (!sd->horizontal)
 214           {
 215              length[0] = pos.y - hover_area.y;
 216              length[1] = (hover_area.y + hover_area.h) - pos.y;
 217
 218              // ELM_CTXPOPUP_DIRECTION_UP
 219              if (length[0] > length[1])
 220                {
 221                   _x_pos_adjust(&pos, &base_size, &hover_area);
 222                   pos.y -= base_size.y;
 223                   dir = ELM_CTXPOPUP_DIRECTION_UP;
 224                   if (pos.y < (hover_area.y + arrow_size.y))
 225                     {
 226                        base_size.y -= ((hover_area.y + arrow_size.y) - pos.y);
 227                        pos.y = hover_area.y + arrow_size.y;
 228                     }
 229                }
 230              //ELM_CTXPOPUP_DIRECTION_DOWN
 231              else
 232                {
 233                   _x_pos_adjust(&pos, &base_size, &hover_area);
 234                   dir = ELM_CTXPOPUP_DIRECTION_DOWN;
 235                   if ((pos.y + arrow_size.y + base_size.y) >
 236                       (hover_area.y + hover_area.h))
 237                     base_size.y -=
 238                       ((pos.y + arrow_size.y + base_size.y) -
 239                        (hover_area.y + hover_area.h));
 240                }
 241           }
 242         else
 243           {
 244              length[0] = pos.x - hover_area.x;
 245              length[1] = (hover_area.x + hover_area.w) - pos.x;
 246
 247              //ELM_CTXPOPUP_DIRECTION_LEFT
 248              if (length[0] > length[1])
 249                {
 250                   _y_pos_adjust(&pos, &base_size, &hover_area);
 251                   pos.x -= base_size.x;
 252                   dir = ELM_CTXPOPUP_DIRECTION_LEFT;
 253                   if (pos.x < (hover_area.x + arrow_size.x))
 254                     {
 255                        base_size.x -= ((hover_area.x + arrow_size.x) - pos.x);
 256                        pos.x = hover_area.x + arrow_size.x;
 257                     }
 258                }
 259              //ELM_CTXPOPUP_DIRECTION_RIGHT
 260              else
 261                {
 262                   _y_pos_adjust(&pos, &base_size, &hover_area);
 263                   dir = ELM_CTXPOPUP_DIRECTION_RIGHT;
 264                   if (pos.x + (arrow_size.x + base_size.x) >
 265                       hover_area.x + hover_area.w)
 266                     base_size.x -=
 267                       ((pos.x + arrow_size.x + base_size.x) -
 268                        (hover_area.x + hover_area.w));
 269                }
 270           }
 271      }
 272
 273    //Final position and size.
 274    rect->x = pos.x;
 275    rect->y = pos.y;
 276    rect->w = base_size.x;
 277    rect->h = base_size.y;
 278
 279    return dir;
 280 }
 281
 282 static void
 283 _arrow_update(Evas_Object *obj,
 284               Elm_Ctxpopup_Direction dir,
 285               Evas_Coord_Rectangle base_size)
 286 {
 287    Evas_Coord_Rectangle arrow_size;
 288    Evas_Coord x, y;
 289    double drag;
 290
 291    ELM_CTXPOPUP_DATA_GET(obj, sd);
 292
 293    evas_object_geometry_get(obj, &x, &y, NULL, NULL);
 294    evas_object_geometry_get
 295      (sd->arrow, NULL, NULL, &arrow_size.w, &arrow_size.h);
 296
 297    /* arrow is not being kept as sub-object on purpose, here. the
 298     * design of the widget does not help with the contrary */
 299
 300    switch (dir)
 301      {
 302       case ELM_CTXPOPUP_DIRECTION_RIGHT:
 303         edje_object_signal_emit(sd->arrow, "elm,state,left", "elm");
 304         edje_object_part_swallow
 305           (ELM_WIDGET_DATA(sd)->resize_obj, "elm.swallow.arrow_left",
 306           sd->arrow);
 307         if (base_size.h > 0)
 308           {
 309              if (y < ((arrow_size.h * 0.5) + base_size.y))
 310                y = 0;
 311              else if (y > base_size.y + base_size.h - (arrow_size.h * 0.5))
 312                y = base_size.h - arrow_size.h;
 313              else
 314                y = y - base_size.y - (arrow_size.h * 0.5);
 315              drag = (double)(y) / (double)(base_size.h - arrow_size.h);
 316              edje_object_part_drag_value_set
 317                (ELM_WIDGET_DATA(sd)->resize_obj, "elm.swallow.arrow_left", 1,
 318                drag);
 319           }
 320         break;
 321
 322       case ELM_CTXPOPUP_DIRECTION_LEFT:
 323         edje_object_signal_emit(sd->arrow, "elm,state,right", "elm");
 324         edje_object_part_swallow
 325           (ELM_WIDGET_DATA(sd)->resize_obj, "elm.swallow.arrow_right",
 326           sd->arrow);
 327
 328         if (base_size.h > 0)
 329           {
 330              if (y < ((arrow_size.h * 0.5) + base_size.y))
 331                y = 0;
 332              else if (y > (base_size.y + base_size.h - (arrow_size.h * 0.5)))
 333                y = base_size.h - arrow_size.h;
 334              else
 335                y = y - base_size.y - (arrow_size.h * 0.5);
 336              drag = (double)(y) / (double)(base_size.h - arrow_size.h);
 337              edje_object_part_drag_value_set
 338                (ELM_WIDGET_DATA(sd)->resize_obj, "elm.swallow.arrow_right", 0,
 339                drag);
 340           }
 341         break;
 342
 343       case ELM_CTXPOPUP_DIRECTION_DOWN:
 344         edje_object_signal_emit(sd->arrow, "elm,state,top", "elm");
 345         edje_object_part_swallow
 346           (ELM_WIDGET_DATA(sd)->resize_obj, "elm.swallow.arrow_up",
 347           sd->arrow);
 348
 349         if (base_size.w > 0)
 350           {
 351              if (x < ((arrow_size.w * 0.5) + base_size.x))
 352                x = 0;
 353              else if (x > (base_size.x + base_size.w - (arrow_size.w * 0.5)))
 354                x = base_size.w - arrow_size.w;
 355              else
 356                x = x - base_size.x - (arrow_size.w * 0.5);
 357              drag = (double)(x) / (double)(base_size.w - arrow_size.w);
 358              edje_object_part_drag_value_set
 359                (ELM_WIDGET_DATA(sd)->resize_obj, "elm.swallow.arrow_up", drag,
 360                1);
 361           }
 362         break;
 363
 364       case ELM_CTXPOPUP_DIRECTION_UP:
 365         edje_object_signal_emit(sd->arrow, "elm,state,bottom", "elm");
 366         edje_object_part_swallow
 367           (ELM_WIDGET_DATA(sd)->resize_obj, "elm.swallow.arrow_down",
 368           sd->arrow);
 369
 370         if (base_size.w > 0)
 371           {
 372              if (x < ((arrow_size.w * 0.5) + base_size.x))
 373                x = 0;
 374              else if (x > (base_size.x + base_size.w - (arrow_size.w * 0.5)))
 375                x = base_size.w - arrow_size.w;
 376              else x = x - base_size.x - (arrow_size.w * 0.5);
 377              drag = (double)(x) / (double)(base_size.w - arrow_size.w);
 378              edje_object_part_drag_value_set
 379                (ELM_WIDGET_DATA(sd)->resize_obj, "elm.swallow.arrow_down",
 380                drag, 0);
 381           }
 382         break;
 383
 384       default:
 385         break;
 386      }
 387
 388    //should be here for getting accurate geometry value
 389    evas_object_smart_calculate(ELM_WIDGET_DATA(sd)->resize_obj);
 390 }
 391
 392 static void
 393 _show_signals_emit(Evas_Object *obj,
 394                    Elm_Ctxpopup_Direction dir)
 395 {
 396    ELM_CTXPOPUP_DATA_GET(obj, sd);
 397
 398    if (!sd->visible) return;
 399    if ((sd->list) && (!sd->list_visible)) return;
 400
 401    switch (dir)
 402      {
 403       case ELM_CTXPOPUP_DIRECTION_UP:
 404         elm_layout_signal_emit(obj, "elm,state,show,up", "elm");
 405         break;
 406
 407       case ELM_CTXPOPUP_DIRECTION_LEFT:
 408         elm_layout_signal_emit(obj, "elm,state,show,left", "elm");
 409         break;
 410
 411       case ELM_CTXPOPUP_DIRECTION_RIGHT:
 412         elm_layout_signal_emit(obj, "elm,state,show,right", "elm");
 413         break;
 414
 415       case ELM_CTXPOPUP_DIRECTION_DOWN:
 416         elm_layout_signal_emit(obj, "elm,state,show,down", "elm");
 417         break;
 418
 419       default:
 420         break;
 421      }
 422
 423    edje_object_signal_emit(sd->bg, "elm,state,show", "elm");
 424    elm_layout_signal_emit(obj, "elm,state,show", "elm");
 425 }
 426
 427 static void
 428 _hide_signals_emit(Evas_Object *obj,
 429                    Elm_Ctxpopup_Direction dir)
 430 {
 431    ELM_CTXPOPUP_DATA_GET(obj, sd);
 432
 433    if (!sd->visible) return;
 434
 435    switch (dir)
 436      {
 437       case ELM_CTXPOPUP_DIRECTION_UP:
 438         elm_layout_signal_emit(obj, "elm,state,hide,up", "elm");
 439         break;
 440
 441       case ELM_CTXPOPUP_DIRECTION_LEFT:
 442         elm_layout_signal_emit(obj, "elm,state,hide,left", "elm");
 443         break;
 444
 445       case ELM_CTXPOPUP_DIRECTION_RIGHT:
 446         elm_layout_signal_emit(obj, "elm,state,hide,right", "elm");
 447         break;
 448
 449       case ELM_CTXPOPUP_DIRECTION_DOWN:
 450         elm_layout_signal_emit(obj, "elm,state,hide,down", "elm");
 451         break;
 452
 453       default:
 454         break;
 455      }
 456
 457    edje_object_signal_emit(sd->bg, "elm,state,hide", "elm");
 458 }
 459
 460 static void
 461 _base_shift_by_arrow(Evas_Object *arrow,
 462                      Elm_Ctxpopup_Direction dir,
 463                      Evas_Coord_Rectangle *rect)
 464 {
 465    Evas_Coord arrow_w, arrow_h;
 466
 467    evas_object_geometry_get(arrow, NULL, NULL, &arrow_w, &arrow_h);
 468    switch (dir)
 469      {
 470       case ELM_CTXPOPUP_DIRECTION_RIGHT:
 471         rect->x += arrow_w;
 472         break;
 473
 474       case ELM_CTXPOPUP_DIRECTION_LEFT:
 475         rect->x -= arrow_w;
 476         break;
 477
 478       case ELM_CTXPOPUP_DIRECTION_DOWN:
 479         rect->y += arrow_h;
 480         break;
 481
 482       case ELM_CTXPOPUP_DIRECTION_UP:
 483         rect->y -= arrow_h;
 484         break;
 485
 486       default:
 487         break;
 488      }
 489 }
 490
 491 static Eina_Bool
 492 _elm_ctxpopup_smart_sub_object_add(Evas_Object *obj,
 493                                    Evas_Object *sobj)
 494 {
 495    Elm_Widget_Smart_Class *parent_parent;
 496
 497    parent_parent = (Elm_Widget_Smart_Class *)((Evas_Smart_Class *)
 498                                               _elm_ctxpopup_parent_sc)->parent;
 499
 500    /* skipping layout's code, which registers size hint changing
 501     * callback on sub objects. a hack to make ctxpopup live, as it is,
 502     * on the new classing schema. this widget needs a total
 503     * rewrite. */
 504    if (!parent_parent->sub_object_add(obj, sobj))
 505      return EINA_FALSE;
 506
 507    return EINA_TRUE;
 508 }
 509
 510 static void
 511 _elm_ctxpopup_smart_sizing_eval(Evas_Object *obj)
 512 {
 513    Evas_Coord_Rectangle rect = { 0, 0, 1, 1 };
 514    Evas_Coord_Point list_size = { 0, 0 };
 515
 516    ELM_CTXPOPUP_DATA_GET(obj, sd);
 517
 518    if (!sd->arrow) return;  /* simple way to flag "under deletion" */
 519
 520    //Base
 521    sd->dir = _base_geometry_calc(obj, &rect);
 522
 523    _arrow_update(obj, sd->dir, rect);
 524
 525    _base_shift_by_arrow(sd->arrow, sd->dir, &rect);
 526
 527    if ((sd->list) && (sd->list_visible))
 528      {
 529         evas_object_geometry_get(sd->list, 0, 0, &list_size.x, &list_size.y);
 530         if ((list_size.x >= rect.w) || (list_size.y >= rect.h))
 531           {
 532              elm_list_mode_set(sd->list, ELM_LIST_COMPRESS);
 533              evas_object_size_hint_min_set(sd->box, rect.w, rect.h);
 534              evas_object_size_hint_min_set(obj, rect.w, rect.h);
 535           }
 536      }
 537
 538    evas_object_move(ELM_WIDGET_DATA(sd)->resize_obj, rect.x, rect.y);
 539    evas_object_resize(ELM_WIDGET_DATA(sd)->resize_obj, rect.w, rect.h);
 540
 541    _show_signals_emit(obj, sd->dir);
 542 }
 543
 544 static void
 545 _on_parent_del(void *data,
 546                Evas *e __UNUSED__,
 547                Evas_Object *obj __UNUSED__,
 548                void *event_info __UNUSED__)
 549 {
 550    evas_object_del(data);
 551 }
 552
 553 static void
 554 _on_parent_move(void *data,
 555                 Evas *e __UNUSED__,
 556                 Evas_Object *obj __UNUSED__,
 557                 void *event_info __UNUSED__)
 558 {
 559    ELM_CTXPOPUP_DATA_GET(data, sd);
 560
 561    sd->dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
 562
 563    if (sd->visible) elm_layout_sizing_eval(data);
 564 }
 565
 566 static void
 567 _on_parent_resize(void *data,
 568                   Evas *e __UNUSED__,
 569                   Evas_Object *obj __UNUSED__,
 570                   void *event_info __UNUSED__)
 571 {
 572    ELM_CTXPOPUP_DATA_GET(data, sd);
 573
 574    sd->dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
 575
 576    evas_object_hide(data);
 577 }
 578
 579 static void
 580 _parent_detach(Evas_Object *obj)
 581 {
 582    ELM_CTXPOPUP_DATA_GET(obj, sd);
 583
 584    if (!sd->parent) return;
 585
 586    evas_object_event_callback_del_full
 587      (sd->parent, EVAS_CALLBACK_DEL, _on_parent_del, obj);
 588    evas_object_event_callback_del_full
 589      (sd->parent, EVAS_CALLBACK_MOVE, _on_parent_move, obj);
 590    evas_object_event_callback_del_full
 591      (sd->parent, EVAS_CALLBACK_RESIZE, _on_parent_resize, obj);
 592 }
 593
 594 static void
 595 _on_content_resized(void *data,
 596                     Evas *e __UNUSED__,
 597                     Evas_Object *obj __UNUSED__,
 598                     void *event_info __UNUSED__)
 599 {
 600    ELM_CTXPOPUP_DATA_GET(data, sd);
 601
 602    elm_box_recalculate(sd->box);
 603    elm_layout_sizing_eval(data);
 604 }
 605
 606 //FIXME: lost the content size when theme hook is called.
 607 static Eina_Bool
 608 _elm_ctxpopup_smart_theme(Evas_Object *obj)
 609 {
 610    ELM_CTXPOPUP_DATA_GET(obj, sd);
 611
 612    if (!ELM_WIDGET_CLASS(_elm_ctxpopup_parent_sc)->theme(obj))
 613      return EINA_FALSE;
 614
 615    elm_widget_theme_object_set
 616      (obj, sd->bg, "ctxpopup", "bg", elm_widget_style_get(obj));
 617    elm_widget_theme_object_set
 618      (obj, sd->arrow, "ctxpopup", "arrow", elm_widget_style_get(obj));
 619
 620    if (sd->list)
 621      {
 622         if (!strncmp(elm_object_style_get(obj), "default", strlen("default")))
 623           elm_object_style_set(sd->list, "ctxpopup");
 624         else
 625           elm_object_style_set(sd->list, elm_object_style_get(obj));
 626      }
 627
 628    sd->dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
 629
 630    if (sd->visible) elm_layout_sizing_eval(obj);
 631
 632    return EINA_TRUE;
 633 }
 634
 635 /* kind of a big and tricky override here: an internal box will hold
 636  * the actual content. content aliases won't be of much help here */
 637 static Eina_Bool
 638 _elm_ctxpopup_smart_content_set(Evas_Object *obj,
 639                                 const char *part,
 640                                 Evas_Object *content)
 641 {
 642    Evas_Coord min_w = -1, min_h = -1;
 643
 644    ELM_CTXPOPUP_DATA_GET(obj, sd);
 645
 646    if ((part) && (strcmp(part, "default")))
 647      return ELM_CONTAINER_CLASS(_elm_ctxpopup_parent_sc)->content_set
 648               (obj, part, content);
 649
 650    if (!content) return EINA_FALSE;
 651
 652    if (content == sd->content) return EINA_TRUE;
 653
 654    if (sd->content) evas_object_del(sd->content);
 655    if (sd->content == sd->list) sd->list = NULL;
 656
 657    evas_object_size_hint_weight_set
 658      (content, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 659    evas_object_size_hint_fill_set
 660      (content, EVAS_HINT_FILL, EVAS_HINT_FILL);
 661
 662    /* since it's going to be a box content, not a layout's... */
 663    evas_object_show(content);
 664
 665    evas_object_size_hint_min_get(content, &min_w, &min_h);
 666    evas_object_size_hint_min_set(sd->box, min_w, min_h);
 667    elm_box_pack_end(sd->box, content);
 668
 669    sd->content = content;
 670    sd->dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
 671
 672    if (sd->visible) elm_layout_sizing_eval(obj);
 673
 674    return EINA_TRUE;
 675 }
 676
 677 static Evas_Object *
 678 _elm_ctxpopup_smart_content_get(const Evas_Object *obj,
 679                                 const char *part)
 680 {
 681    if ((part) && (strcmp(part, "default"))) return NULL;
 682    return ELM_CONTAINER_CLASS(_elm_ctxpopup_parent_sc)->content_get(obj, part);
 683
 684    ELM_CTXPOPUP_DATA_GET(obj, sd);
 685
 686    return sd->content;
 687 }
 688
 689 static Evas_Object *
 690 _elm_ctxpopup_smart_content_unset(Evas_Object *obj,
 691                                   const char *part)
 692 {
 693    Evas_Object *content;
 694
 695    if ((part) && (strcmp(part, "default"))) return NULL;
 696    return ELM_CONTAINER_CLASS(_elm_ctxpopup_parent_sc)->content_unset
 697             (obj, part);
 698
 699    ELM_CTXPOPUP_DATA_GET(obj, sd);
 700
 701    content = sd->content;
 702    if (!content) return NULL;
 703
 704    sd->content = NULL;
 705    sd->dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
 706
 707    if (sd->visible) elm_layout_sizing_eval(obj);
 708
 709    return content;
 710 }
 711
 712 static void
 713 _item_text_set_hook(Elm_Object_Item *it,
 714                     const char *part,
 715                     const char *label)
 716 {
 717    Elm_Ctxpopup_Item *ctxpopup_it;
 718
 719    if ((part) && (strcmp(part, "default"))) return;
 720
 721    ctxpopup_it = (Elm_Ctxpopup_Item *)it;
 722
 723    ELM_CTXPOPUP_DATA_GET(WIDGET(ctxpopup_it), sd);
 724
 725    elm_object_item_part_text_set(ctxpopup_it->list_item, "default", label);
 726    sd->dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
 727
 728    if (sd->visible) elm_layout_sizing_eval(WIDGET(ctxpopup_it));
 729 }
 730
 731 static const char *
 732 _item_text_get_hook(const Elm_Object_Item *it,
 733                     const char *part)
 734 {
 735    Elm_Ctxpopup_Item *ctxpopup_it;
 736
 737    if (part && strcmp(part, "default")) return NULL;
 738
 739    ctxpopup_it = (Elm_Ctxpopup_Item *)it;
 740    return elm_object_item_part_text_get(ctxpopup_it->list_item, "default");
 741 }
 742
 743 static void
 744 _item_content_set_hook(Elm_Object_Item *it,
 745                        const char *part,
 746                        Evas_Object *content)
 747 {
 748    Elm_Ctxpopup_Item *ctxpopup_it;
 749
 750    if ((part) && (strcmp(part, "icon"))
 751        && (strcmp(part, "start"))
 752        && (strcmp(part, "end"))) return;
 753
 754    ctxpopup_it = (Elm_Ctxpopup_Item *)it;
 755
 756    ELM_CTXPOPUP_DATA_GET(WIDGET(ctxpopup_it), sd);
 757
 758    if ((part) && (!strcmp(part, "end")))
 759      elm_object_item_part_content_set(ctxpopup_it->list_item, "end", content);
 760    else
 761      elm_object_item_part_content_set
 762        (ctxpopup_it->list_item, "start", content);
 763
 764    sd->dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
 765
 766    if (sd->visible) elm_layout_sizing_eval(WIDGET(ctxpopup_it));
 767 }
 768
 769 static Evas_Object *
 770 _item_content_get_hook(const Elm_Object_Item *it,
 771                        const char *part)
 772 {
 773    Elm_Ctxpopup_Item *ctxpopup_it;
 774
 775    if (part && strcmp(part, "icon") && strcmp(part, "start")
 776        && strcmp(part, "end")) return NULL;
 777
 778    ctxpopup_it = (Elm_Ctxpopup_Item *)it;
 779
 780    if (part && !strcmp(part, "end"))
 781      return elm_object_item_part_content_get(ctxpopup_it->list_item, "end");
 782    else
 783      return elm_object_item_part_content_get(ctxpopup_it->list_item, "start");
 784 }
 785
 786 static void
 787 _item_disable_hook(Elm_Object_Item *it)
 788 {
 789    Elm_Ctxpopup_Item *ctxpopup_it = (Elm_Ctxpopup_Item *)it;
 790
 791    elm_object_item_disabled_set
 792      (ctxpopup_it->list_item, elm_widget_item_disabled_get(ctxpopup_it));
 793 }
 794
 795 static void
 796 _item_signal_emit_hook(Elm_Object_Item *it,
 797                        const char *emission,
 798                        const char *source)
 799 {
 800    Elm_Ctxpopup_Item *ctxpopup_it = (Elm_Ctxpopup_Item *)it;
 801
 802    elm_object_item_signal_emit(ctxpopup_it->list_item, emission, source);
 803 }
 804
 805 static void
 806 _bg_clicked_cb(void *data,
 807                Evas_Object *obj __UNUSED__,
 808                const char *emission __UNUSED__,
 809                const char *source __UNUSED__)
 810 {
 811    ELM_CTXPOPUP_DATA_GET(data, sd);
 812
 813    _hide_signals_emit(data, sd->dir);
 814 }
 815
 816 static void
 817 _on_show(void *data __UNUSED__,
 818          Evas *e __UNUSED__,
 819          Evas_Object *obj,
 820          void *event_info __UNUSED__)
 821 {
 822    ELM_CTXPOPUP_DATA_GET(obj, sd);
 823
 824    if (sd->list)
 825      {
 826         elm_list_go(sd->list);
 827         sd->visible = EINA_TRUE;
 828         elm_object_focus_set(obj, EINA_TRUE);
 829         return;
 830      }
 831
 832    if (!sd->content) return;
 833
 834    sd->visible = EINA_TRUE;
 835
 836    evas_object_show(sd->bg);
 837    evas_object_show(sd->arrow);
 838
 839    edje_object_signal_emit(sd->bg, "elm,state,show", "elm");
 840    elm_layout_signal_emit(obj, "elm,state,show", "elm");
 841
 842    elm_layout_sizing_eval(obj);
 843
 844    elm_object_focus_set(obj, EINA_TRUE);
 845 }
 846
 847 static void
 848 _on_hide(void *data __UNUSED__,
 849          Evas *e __UNUSED__,
 850          Evas_Object *obj,
 851          void *event_info __UNUSED__)
 852 {
 853    ELM_CTXPOPUP_DATA_GET(obj, sd);
 854
 855    if (!sd->visible) return;
 856
 857    evas_object_hide(sd->bg);
 858    evas_object_hide(sd->arrow);
 859
 860    sd->visible = EINA_FALSE;
 861    sd->list_visible = EINA_FALSE;
 862 }
 863
 864 static void
 865 _on_move(void *data __UNUSED__,
 866          Evas *e __UNUSED__,
 867          Evas_Object *obj,
 868          void *event_info __UNUSED__)
 869 {
 870    ELM_CTXPOPUP_DATA_GET(obj, sd);
 871
 872    if (sd->visible) evas_object_show(sd->arrow);
 873
 874    elm_layout_sizing_eval(obj);
 875 }
 876
 877 static void
 878 _hide_finished_cb(void *data,
 879                   Evas_Object *obj __UNUSED__,
 880                   const char *emission __UNUSED__,
 881                   const char *source __UNUSED__)
 882 {
 883    evas_object_hide(data);
 884    evas_object_smart_callback_call(data, SIG_DISMISSED, NULL);
 885 }
 886
 887 static void
 888 _list_resize_cb(void *data,
 889                 Evas *e __UNUSED__,
 890                 Evas_Object *obj __UNUSED__,
 891                 void *event_info __UNUSED__)
 892 {
 893    ELM_CTXPOPUP_DATA_GET(data, sd);
 894
 895    if (!sd->visible) return;
 896    if (sd->list_visible) return;
 897
 898    sd->list_visible = EINA_TRUE;
 899
 900    evas_object_show(sd->bg);
 901    evas_object_show(sd->arrow);
 902
 903    elm_layout_sizing_eval(data);
 904 }
 905
 906 static void
 907 _ctxpopup_restack_cb(void *data __UNUSED__,
 908                      Evas *e __UNUSED__,
 909                      Evas_Object *obj,
 910                      void *event_info __UNUSED__)
 911 {
 912    ELM_CTXPOPUP_DATA_GET(obj, sd);
 913
 914    evas_object_layer_set(sd->bg, evas_object_layer_get(obj));
 915 }
 916
 917 static void
 918 _list_del(Elm_Ctxpopup_Smart_Data *sd)
 919 {
 920    if (!sd->list) return;
 921
 922    evas_object_del(sd->list);
 923    sd->list = NULL;
 924 }
 925
 926 static Eina_Bool
 927 _item_del_pre_hook(Elm_Object_Item *it)
 928 {
 929    Evas_Object *list;
 930    Elm_Ctxpopup_Item *ctxpopup_it = (Elm_Ctxpopup_Item *)it;
 931
 932    ELM_CTXPOPUP_DATA_GET(WIDGET(ctxpopup_it), sd);
 933
 934    sd->dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
 935
 936    list = elm_object_item_widget_get(ctxpopup_it->list_item);
 937
 938    if (eina_list_count(elm_list_items_get(list)) < 2)
 939      {
 940         elm_object_item_del(ctxpopup_it->list_item);
 941         evas_object_hide(WIDGET(ctxpopup_it));
 942
 943         return EINA_TRUE;
 944      }
 945
 946    elm_object_item_del(ctxpopup_it->list_item);
 947    if (sd->list_visible) elm_layout_sizing_eval(WIDGET(ctxpopup_it));
 948
 949    return EINA_TRUE;
 950 }
 951
 952 static Eina_Bool
 953 _elm_ctxpopup_smart_disable(Evas_Object *obj)
 954 {
 955    ELM_CTXPOPUP_DATA_GET(obj, sd);
 956
 957    if (!ELM_WIDGET_CLASS(_elm_ctxpopup_parent_sc)->disable(obj))
 958      return EINA_FALSE;
 959
 960    elm_object_disabled_set(sd->list, elm_widget_disabled_get(obj));
 961
 962    return EINA_TRUE;
 963 }
 964
 965 static void
 966 _elm_ctxpopup_smart_add(Evas_Object *obj)
 967 {
 968    EVAS_SMART_DATA_ALLOC(obj, Elm_Ctxpopup_Smart_Data);
 969
 970    ELM_WIDGET_CLASS(_elm_ctxpopup_parent_sc)->base.add(obj);
 971
 972    elm_layout_theme_set(obj, "ctxpopup", "base", elm_widget_style_get(obj));
 973    elm_layout_signal_callback_add
 974      (obj, "elm,action,hide,finished", "", _hide_finished_cb, obj);
 975
 976    //Background
 977    priv->bg = edje_object_add(evas_object_evas_get(obj));
 978    elm_widget_theme_object_set(obj, priv->bg, "ctxpopup", "bg", "default");
 979    edje_object_signal_callback_add
 980      (priv->bg, "elm,action,click", "", _bg_clicked_cb, obj);
 981
 982    evas_object_stack_below(priv->bg, obj);
 983
 984    //Arrow
 985    priv->arrow = edje_object_add(evas_object_evas_get(obj));
 986    elm_widget_theme_object_set
 987      (obj, priv->arrow, "ctxpopup", "arrow", "default");
 988
 989    priv->dir_priority[0] = ELM_CTXPOPUP_DIRECTION_UP;
 990    priv->dir_priority[1] = ELM_CTXPOPUP_DIRECTION_LEFT;
 991    priv->dir_priority[2] = ELM_CTXPOPUP_DIRECTION_RIGHT;
 992    priv->dir_priority[3] = ELM_CTXPOPUP_DIRECTION_DOWN;
 993    priv->dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
 994
 995    evas_object_event_callback_add
 996      (obj, EVAS_CALLBACK_RESTACK, _ctxpopup_restack_cb, obj);
 997
 998    priv->box = elm_box_add(obj);
 999    evas_object_size_hint_weight_set
1000      (priv->box, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1001
1002    evas_object_event_callback_add
1003      (priv->box, EVAS_CALLBACK_RESIZE, _on_content_resized, obj);
1004
1005    /* box will be our content placeholder, thus the parent's version call */
1006    ELM_CONTAINER_CLASS(_elm_ctxpopup_parent_sc)->content_set
1007      (obj, "elm.swallow.content", priv->box);
1008
1009    evas_object_event_callback_add(obj, EVAS_CALLBACK_SHOW, _on_show, NULL);
1010    evas_object_event_callback_add(obj, EVAS_CALLBACK_HIDE, _on_hide, NULL);
1011    evas_object_event_callback_add(obj, EVAS_CALLBACK_MOVE, _on_move, NULL);
1012
1013    elm_widget_can_focus_set(obj, EINA_TRUE);
1014 }
1015
1016 static void
1017 _elm_ctxpopup_smart_del(Evas_Object *obj)
1018 {
1019    ELM_CTXPOPUP_DATA_GET(obj, sd);
1020
1021    evas_object_event_callback_del_full
1022      (sd->box, EVAS_CALLBACK_RESIZE, _on_content_resized, obj);
1023    _parent_detach(obj);
1024
1025    elm_ctxpopup_clear(obj);
1026    evas_object_del(sd->arrow);
1027    sd->arrow = NULL; /* stops _sizing_eval() from going on on deletion */
1028
1029    evas_object_del(sd->bg);
1030    sd->bg = NULL;
1031
1032    ELM_WIDGET_CLASS(_elm_ctxpopup_parent_sc)->base.del(obj);
1033 }
1034
1035 static void
1036 _elm_ctxpopup_smart_parent_set(Evas_Object *obj,
1037                                Evas_Object *parent)
1038 {
1039    //default parent is to be hover parent
1040    elm_ctxpopup_hover_parent_set(obj, parent);
1041 }
1042
1043 static void
1044 _elm_ctxpopup_smart_set_user(Elm_Ctxpopup_Smart_Class *sc)
1045 {
1046    ELM_WIDGET_CLASS(sc)->base.add = _elm_ctxpopup_smart_add;
1047    ELM_WIDGET_CLASS(sc)->base.del = _elm_ctxpopup_smart_del;
1048
1049    ELM_WIDGET_CLASS(sc)->parent_set = _elm_ctxpopup_smart_parent_set;
1050    ELM_WIDGET_CLASS(sc)->disable = _elm_ctxpopup_smart_disable;
1051    ELM_WIDGET_CLASS(sc)->event = _elm_ctxpopup_smart_event;
1052    ELM_WIDGET_CLASS(sc)->theme = _elm_ctxpopup_smart_theme;
1053    ELM_WIDGET_CLASS(sc)->sub_object_add = _elm_ctxpopup_smart_sub_object_add;
1054    ELM_WIDGET_CLASS(sc)->focus_next = _elm_ctxpopup_smart_focus_next;
1055    ELM_WIDGET_CLASS(sc)->focus_direction = NULL;
1056
1057    ELM_CONTAINER_CLASS(sc)->content_get = _elm_ctxpopup_smart_content_get;
1058    ELM_CONTAINER_CLASS(sc)->content_set = _elm_ctxpopup_smart_content_set;
1059    ELM_CONTAINER_CLASS(sc)->content_unset = _elm_ctxpopup_smart_content_unset;
1060
1061    ELM_LAYOUT_CLASS(sc)->sizing_eval = _elm_ctxpopup_smart_sizing_eval;
1062 }
1063
1064 EAPI const Elm_Ctxpopup_Smart_Class *
1065 elm_ctxpopup_smart_class_get(void)
1066 {
1067    static Elm_Ctxpopup_Smart_Class _sc =
1068      ELM_CTXPOPUP_SMART_CLASS_INIT_NAME_VERSION(ELM_CTXPOPUP_SMART_NAME);
1069    static const Elm_Ctxpopup_Smart_Class *class = NULL;
1070    Evas_Smart_Class *esc = (Evas_Smart_Class *)&_sc;
1071
1072    if (class)
1073      return class;
1074
1075    _elm_ctxpopup_smart_set(&_sc);
1076    esc->callbacks = _smart_callbacks;
1077    class = &_sc;
1078
1079    return class;
1080 }
1081
1082 EAPI Evas_Object *
1083 elm_ctxpopup_add(Evas_Object *parent)
1084 {
1085    Evas_Object *obj;
1086
1087    EINA_SAFETY_ON_NULL_RETURN_VAL(parent, NULL);
1088
1089    obj = elm_widget_add(_elm_ctxpopup_smart_class_new(), parent);
1090    if (!obj) return NULL;
1091
1092    if (!elm_widget_sub_object_add(parent, obj))
1093      ERR("could not add %p as sub object of %p", obj, parent);
1094
1095    return obj;
1096 }
1097
1098 EAPI void
1099 elm_ctxpopup_hover_parent_set(Evas_Object *obj,
1100                               Evas_Object *parent)
1101 {
1102    Evas_Coord x, y, w, h;
1103
1104    ELM_CTXPOPUP_CHECK(obj);
1105    ELM_CTXPOPUP_DATA_GET(obj, sd);
1106
1107    if (!parent) return;
1108
1109    _parent_detach(obj);
1110
1111    evas_object_event_callback_add
1112      (parent, EVAS_CALLBACK_DEL, _on_parent_del, obj);
1113    evas_object_event_callback_add
1114      (parent, EVAS_CALLBACK_MOVE, _on_parent_move, obj);
1115    evas_object_event_callback_add
1116      (parent, EVAS_CALLBACK_RESIZE, _on_parent_resize, obj);
1117
1118    sd->parent = parent;
1119
1120    //Update Background
1121    evas_object_geometry_get(parent, &x, &y, &w, &h);
1122    evas_object_move(sd->bg, x, y);
1123    evas_object_resize(sd->bg, w, h);
1124
1125    if (sd->visible) elm_layout_sizing_eval(obj);
1126 }
1127
1128 EAPI Evas_Object *
1129 elm_ctxpopup_hover_parent_get(const Evas_Object *obj)
1130 {
1131    ELM_CTXPOPUP_CHECK(obj) NULL;
1132    ELM_CTXPOPUP_DATA_GET(obj, sd);
1133
1134    return sd->parent;
1135 }
1136
1137 EAPI void
1138 elm_ctxpopup_clear(Evas_Object *obj)
1139 {
1140    ELM_CTXPOPUP_CHECK(obj);
1141    ELM_CTXPOPUP_DATA_GET(obj, sd);
1142
1143    _list_del(sd);
1144    sd->dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
1145 }
1146
1147 EAPI void
1148 elm_ctxpopup_horizontal_set(Evas_Object *obj,
1149                             Eina_Bool horizontal)
1150 {
1151    ELM_CTXPOPUP_CHECK(obj);
1152    ELM_CTXPOPUP_DATA_GET(obj, sd);
1153
1154    sd->horizontal = !!horizontal;
1155
1156    if (!sd->list) return;
1157
1158    elm_list_horizontal_set(sd->list, sd->horizontal);
1159
1160    sd->dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
1161
1162    if (sd->visible) elm_layout_sizing_eval(obj);
1163 }
1164
1165 EAPI Eina_Bool
1166 elm_ctxpopup_horizontal_get(const Evas_Object *obj)
1167 {
1168    ELM_CTXPOPUP_CHECK(obj) EINA_FALSE;
1169    ELM_CTXPOPUP_DATA_GET(obj, sd);
1170
1171    return sd->horizontal;
1172 }
1173
1174 EAPI Elm_Object_Item *
1175 elm_ctxpopup_item_append(Evas_Object *obj,
1176                          const char *label,
1177                          Evas_Object *icon,
1178                          Evas_Smart_Cb func,
1179                          const void *data)
1180 {
1181    Elm_Ctxpopup_Item *item;
1182
1183    ELM_CTXPOPUP_CHECK(obj) NULL;
1184    ELM_CTXPOPUP_DATA_GET(obj, sd);
1185
1186    item = elm_widget_item_new(obj, Elm_Ctxpopup_Item);
1187    if (!item) return NULL;
1188
1189    elm_widget_item_del_pre_hook_set(item, _item_del_pre_hook);
1190    elm_widget_item_disable_hook_set(item, _item_disable_hook);
1191    elm_widget_item_text_set_hook_set(item, _item_text_set_hook);
1192    elm_widget_item_text_get_hook_set(item, _item_text_get_hook);
1193    elm_widget_item_content_set_hook_set(item, _item_content_set_hook);
1194    elm_widget_item_content_get_hook_set(item, _item_content_get_hook);
1195    elm_widget_item_signal_emit_hook_set(item, _item_signal_emit_hook);
1196
1197    if (!sd->list)
1198      {
1199         //The first item is appended.
1200         sd->list = elm_list_add(obj);
1201         elm_list_mode_set(sd->list, ELM_LIST_EXPAND);
1202         elm_list_horizontal_set(sd->list, sd->horizontal);
1203         evas_object_event_callback_add
1204           (sd->list, EVAS_CALLBACK_RESIZE, _list_resize_cb, obj);
1205         elm_layout_content_set(obj, "default", sd->list);
1206      }
1207
1208    item->list_item =
1209      elm_list_item_append(sd->list, label, icon, NULL, func, data);
1210
1211    sd->dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
1212
1213    if (sd->visible) elm_layout_sizing_eval(obj);
1214
1215    return (Elm_Object_Item *)item;
1216 }
1217
1218 EAPI void
1219 elm_ctxpopup_direction_priority_set(Evas_Object *obj,
1220                                     Elm_Ctxpopup_Direction first,
1221                                     Elm_Ctxpopup_Direction second,
1222                                     Elm_Ctxpopup_Direction third,
1223                                     Elm_Ctxpopup_Direction fourth)
1224 {
1225    ELM_CTXPOPUP_CHECK(obj);
1226    ELM_CTXPOPUP_DATA_GET(obj, sd);
1227
1228    sd->dir_priority[0] = first;
1229    sd->dir_priority[1] = second;
1230    sd->dir_priority[2] = third;
1231    sd->dir_priority[3] = fourth;
1232
1233    if (sd->visible) elm_layout_sizing_eval(obj);
1234 }
1235
1236 EAPI void
1237 elm_ctxpopup_direction_priority_get(Evas_Object *obj,
1238                                     Elm_Ctxpopup_Direction *first,
1239                                     Elm_Ctxpopup_Direction *second,
1240                                     Elm_Ctxpopup_Direction *third,
1241                                     Elm_Ctxpopup_Direction *fourth)
1242 {
1243    ELM_CTXPOPUP_CHECK(obj);
1244    ELM_CTXPOPUP_DATA_GET(obj, sd);
1245
1246    if (first) *first = sd->dir_priority[0];
1247    if (second) *second = sd->dir_priority[1];
1248    if (third) *third = sd->dir_priority[2];
1249    if (fourth) *fourth = sd->dir_priority[3];
1250 }
1251
1252 EAPI Elm_Ctxpopup_Direction
1253 elm_ctxpopup_direction_get(const Evas_Object *obj)
1254 {
1255    ELM_CTXPOPUP_CHECK(obj) ELM_CTXPOPUP_DIRECTION_UNKNOWN;
1256    ELM_CTXPOPUP_DATA_GET(obj, sd);
1257
1258    return sd->dir;
1259 }
1260
1261 EAPI void
1262 elm_ctxpopup_dismiss(Evas_Object *obj)
1263 {
1264    ELM_CTXPOPUP_CHECK(obj);
1265    ELM_CTXPOPUP_DATA_GET(obj, sd);
1266
1267    _hide_signals_emit(obj, sd->dir);
1268 }