src/lib/elm_conform.c

   1 #include <Elementary.h>
   2 #include "elm_priv.h"
   3
   4 #ifndef MIN
   5 # define MIN(a,b) ((a) < (b)) ? (a) : (b)
   6 #endif
   7
   8 #ifndef MAX
   9 # define MAX(a,b) ((a) < (b)) ? (b) : (a)
  10 #endif
  11
  12 typedef struct _Widget_Data Widget_Data;
  13 struct _Widget_Data
  14 {
  15    Evas_Object *base;
  16    Evas_Object *shelf, *panel, *virtualkeypad;
  17    Evas_Object *content;
  18    Evas_Object *scroller;
  19 #ifdef HAVE_ELEMENTARY_X
  20    Ecore_Event_Handler *prop_hdl;
  21    Ecore_X_Virtual_Keyboard_State vkb_state;
  22 #endif
  23    struct
  24    {
  25       Ecore_Animator *animator; // animaton timer
  26       double start; // time started
  27       Evas_Coord auto_x, auto_y; // desired delta
  28       Evas_Coord x, y; // current delta
  29    } delta;
  30    Ecore_Job *show_region_job;
  31 };
  32
  33 /* Enum to identify conformant swallow parts */
  34 typedef enum _Conformant_Part_Type Conformant_Part_Type;
  35 enum _Conformant_Part_Type
  36 {
  37    ELM_CONFORM_INDICATOR_PART      = 1,
  38    ELM_CONFORM_SOFTKEY_PART        = 2,
  39    ELM_CONFORM_VIRTUAL_KEYPAD_PART = 4
  40 };
  41
  42 #define SUB_TYPE_COUNT 2
  43 static char *sub_type[SUB_TYPE_COUNT] = { "scroller", "genlist" };
  44
  45 /* local function prototypes */
  46 static const char *widtype = NULL;
  47 static void _del_pre_hook(Evas_Object *obj);
  48 static void _del_hook(Evas_Object *obj);
  49 static void _mirrored_set(Evas_Object *obj, Eina_Bool rtl);
  50 static void _theme_hook(Evas_Object *obj);
  51 static void _content_set_hook(Evas_Object *obj,
  52                               const char *part,
  53                               Evas_Object *content);
  54 static Evas_Object *_content_get_hook(const Evas_Object *obj,
  55                                       const char *part);
  56 static Evas_Object *_content_unset_hook(Evas_Object *obj, const char *part);
  57 static void _swallow_conformant_parts(Evas_Object *obj);
  58 static void _conformant_part_size_set(Evas_Object *obj,
  59                                       Evas_Object *sobj,
  60                                       Evas_Coord sx,
  61                                       Evas_Coord sy,
  62                                       Evas_Coord sw,
  63                                       Evas_Coord sh);
  64 static void _conformant_part_sizing_eval(Evas_Object *obj,
  65                                          Conformant_Part_Type part_type);
  66 static void _conformant_move_resize_event_cb(void *data,
  67                                              Evas *e,
  68                                              Evas_Object *obj,
  69                                              void *event_info);
  70 static void _sizing_eval(Evas_Object *obj);
  71 static void _show_region_job(void *data);
  72 static Eina_Bool _prop_change(void *data, int type, void *event);
  73 static void _changed_size_hints(void *data, Evas *e,
  74                                 Evas_Object *obj,
  75                                 void *event_info);
  76
  77 /* local functions */
  78 static void
  79 _del_pre_hook(Evas_Object *obj)
  80 {
  81    Widget_Data *wd = elm_widget_data_get(obj);
  82    if (!wd) return;
  83 #ifdef HAVE_ELEMENTARY_X
  84    if (wd->prop_hdl) ecore_event_handler_del(wd->prop_hdl);
  85 #endif
  86 }
  87
  88 static void
  89 _del_hook(Evas_Object *obj)
  90 {
  91    Widget_Data *wd = elm_widget_data_get(obj);
  92
  93    if (!wd) return;
  94    if (wd->show_region_job) ecore_job_del(wd->show_region_job);
  95    free(wd);
  96 }
  97
  98 static void
  99 _mirrored_set(Evas_Object *obj, Eina_Bool rtl)
 100 {
 101    Widget_Data *wd = elm_widget_data_get(obj);
 102
 103    if (!wd) return;
 104    edje_object_mirrored_set(wd->base, rtl);
 105 }
 106
 107 static void
 108 _theme_hook(Evas_Object *obj)
 109 {
 110    Widget_Data *wd = elm_widget_data_get(obj);
 111
 112    if (!wd) return;
 113    _elm_widget_mirrored_reload(obj);
 114    _mirrored_set(obj, elm_widget_mirrored_get(obj));
 115    _elm_theme_object_set(obj, wd->base, "conformant", "base",
 116                          elm_widget_style_get(obj));
 117    _swallow_conformant_parts(obj);
 118
 119    if (wd->content)
 120      edje_object_part_swallow(wd->base, "elm.swallow.content", wd->content);
 121    edje_object_scale_set(wd->base, elm_widget_scale_get(obj)
 122                          * _elm_config->scale);
 123    _sizing_eval(obj);
 124 }
 125
 126 static void
 127 _content_set_hook(Evas_Object *obj, const char *part, Evas_Object *content)
 128 {
 129    ELM_CHECK_WIDTYPE(obj, widtype);
 130    Widget_Data *wd;
 131
 132    if (part && strcmp(part, "default")) return;
 133    wd = elm_widget_data_get(obj);
 134    if (!wd) return;
 135    if (wd->content == content) return;
 136    if (wd->content) evas_object_del(wd->content);
 137    wd->content = content;
 138    if (content)
 139      {
 140         elm_widget_sub_object_add(obj, content);
 141         evas_object_event_callback_add(content,
 142                                        EVAS_CALLBACK_CHANGED_SIZE_HINTS,
 143                                        _changed_size_hints, obj);
 144         edje_object_part_swallow(wd->base, "elm.swallow.content", content);
 145      }
 146    _sizing_eval(obj);
 147 }
 148
 149 static Evas_Object *
 150 _content_get_hook(const Evas_Object *obj, const char *part)
 151 {
 152    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
 153    Widget_Data *wd;
 154
 155    if (part && strcmp(part, "default")) return NULL;
 156    wd = elm_widget_data_get(obj);
 157    if (!wd) return NULL;
 158    return wd->content;
 159 }
 160
 161 static Evas_Object *
 162 _content_unset_hook(Evas_Object *obj, const char *part)
 163 {
 164    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
 165    Widget_Data *wd;
 166    Evas_Object *content;
 167    if (part && strcmp(part, "default")) return NULL;
 168    wd = elm_widget_data_get(obj);
 169    if ((!wd) || (!wd->content)) return NULL;
 170    content = wd->content;
 171    elm_widget_sub_object_del(obj, wd->content);
 172    evas_object_event_callback_del_full(wd->content,
 173                                        EVAS_CALLBACK_CHANGED_SIZE_HINTS,
 174                                        _changed_size_hints, obj);
 175    edje_object_part_unswallow(wd->base, wd->content);
 176    wd->content = NULL;
 177    return content;
 178 }
 179
 180 static void
 181 _sizing_eval(Evas_Object *obj)
 182 {
 183    Widget_Data *wd = elm_widget_data_get(obj);
 184    Evas_Coord mw = -1, mh = -1;
 185
 186    if (!wd) return;
 187    edje_object_size_min_calc(wd->base, &mw, &mh);
 188    evas_object_size_hint_min_set(obj, mw, mh);
 189    evas_object_size_hint_max_set(obj, -1, -1);
 190 }
 191
 192 /* Example of env vars:
 193  * ILLUME_KBD="0, 0, 800, 301"
 194  * ILLUME_IND=0,0,800,32
 195  * ILLUME_STK="0,568,800,32
 196  */
 197 static Eina_Bool
 198 _conformant_part_geometry_env_get(const char *part, int *sx, int *sy, int *sw, int *sh)
 199 {
 200    const char delimiters[] = " ,;";
 201    char *env_val, *token;
 202    char buf[PATH_MAX];
 203    int tsx, tsy, tsw;
 204
 205    if (!(env_val = getenv(part))) return EINA_FALSE;
 206
 207    /* strtok would modify env var if not copied to a buffer */
 208    strncpy(buf, env_val, sizeof(buf));
 209
 210    token = strtok(buf, delimiters);
 211    if (!token) return EINA_FALSE;
 212    tsx = atoi(token);
 213
 214    token = strtok(NULL, delimiters);
 215    if (!token) return EINA_FALSE;
 216    tsy = atoi(token);
 217
 218    token = strtok(NULL, delimiters);
 219    if (!token) return EINA_FALSE;
 220    tsw = atoi(token);
 221
 222    token = strtok(NULL, delimiters);
 223    if (!token) return EINA_FALSE;
 224    *sh = atoi(token);
 225
 226    *sx = tsx;
 227    *sy = tsy;
 228    *sw = tsw;
 229
 230    return EINA_TRUE;
 231 }
 232
 233 static void
 234 _conformant_part_size_set(Evas_Object *obj, Evas_Object *sobj, Evas_Coord sx,
 235                           Evas_Coord sy, Evas_Coord sw, Evas_Coord sh)
 236 {
 237    Evas_Coord cx, cy, cw, ch;
 238    Evas_Coord part_height = 0, part_width = 0;
 239
 240    evas_object_geometry_get(obj, &cx, &cy, &cw, &ch);
 241
 242    /* Part overlapping with conformant */
 243    if ((cx < (sx + sw)) && ((cx + cw) > sx)
 244             && (cy < (sy + sh)) && ((cy + ch) > sy))
 245      {
 246         part_height = MIN((cy + ch), (sy + sh)) - MAX(cy, sy);
 247         part_width = MIN((cx + cw), (sx + sw)) - MAX(cx, sx);
 248      }
 249
 250    evas_object_size_hint_min_set(sobj, part_width, part_height);
 251    evas_object_size_hint_max_set(sobj, part_width, part_height);
 252 }
 253
 254 static void
 255 _conformant_part_sizing_eval(Evas_Object *obj, Conformant_Part_Type part_type)
 256 {
 257    Ecore_X_Window zone = 0, xwin;
 258    Evas_Object *top;
 259    int sx = -1, sy = -1, sw = -1, sh = -1;
 260    Widget_Data *wd = elm_widget_data_get(obj);
 261
 262    if (!wd) return;
 263
 264    top = elm_widget_top_get(obj);
 265 #ifdef HAVE_ELEMENTARY_X
 266    xwin = elm_win_xwindow_get(top);
 267    if (xwin)
 268      zone = ecore_x_e_illume_zone_get(xwin);
 269 #endif
 270
 271    if (part_type & ELM_CONFORM_INDICATOR_PART)
 272      {
 273         if ((!_conformant_part_geometry_env_get("ILLUME_IND",
 274                                                 &sx, &sy, &sw, &sh)) && (xwin))
 275           {
 276 #ifdef HAVE_ELEMENTARY_X
 277            //No information of the indicator geometry, reset the geometry.
 278              if (!ecore_x_e_illume_indicator_geometry_get(zone, &sx, &sy, &sw, &sh))
 279                sx = sy = sw = sh = 0;
 280 #else
 281              ;
 282 #endif
 283           }
 284         _conformant_part_size_set(obj, wd->shelf, sx, sy, sw, sh);
 285      }
 286    if (part_type & ELM_CONFORM_VIRTUAL_KEYPAD_PART)
 287      {
 288         if ((!_conformant_part_geometry_env_get("ILLUME_KBD",
 289                                                 &sx, &sy, &sw, &sh)) && (xwin))
 290           {
 291 #ifdef HAVE_ELEMENTARY_X
 292            //No information of the keyboard geometry, reset the geometry.
 293            if (!ecore_x_e_illume_keyboard_geometry_get(zone, &sx, &sy, &sw, &sh))
 294              sx = sy = sw = sh = 0;
 295 #else
 296              ;
 297 #endif
 298           }
 299         _conformant_part_size_set(obj,wd->virtualkeypad, sx, sy, sw, sh);
 300      }
 301    if (part_type & ELM_CONFORM_SOFTKEY_PART)
 302      {
 303         if ((!_conformant_part_geometry_env_get("ILLUME_STK",
 304                                                 &sx, &sy, &sw, &sh)) && (xwin))
 305           {
 306 #ifdef HAVE_ELEMENTARY_X
 307            //No information of the softkey geometry, reset the geometry.
 308            if (!ecore_x_e_illume_softkey_geometry_get(zone, &sx, &sy, &sw, &sh))
 309              sx = sy = sw = sh = 0;
 310 #else
 311              ;
 312 #endif
 313           }
 314         _conformant_part_size_set(obj, wd->panel, sx, sy, sw, sh);
 315      }
 316 }
 317
 318 static void
 319 _swallow_conformant_parts(Evas_Object *obj)
 320 {
 321    Widget_Data *wd = elm_widget_data_get(obj);
 322
 323    wd->scroller = NULL;
 324    if (!wd->shelf)
 325      {
 326         wd->shelf = evas_object_rectangle_add(evas_object_evas_get(obj));
 327         elm_widget_sub_object_add(obj, wd->shelf);
 328         evas_object_size_hint_min_set(wd->shelf, -1, 0);
 329         evas_object_size_hint_max_set(wd->shelf, -1, 0);
 330      }
 331    else
 332      _conformant_part_sizing_eval(obj, ELM_CONFORM_INDICATOR_PART);
 333    evas_object_color_set(wd->shelf, 0, 0, 0, 0);
 334    edje_object_part_swallow(wd->base, "elm.swallow.shelf", wd->shelf);
 335
 336    if (!wd->virtualkeypad)
 337      {
 338         wd->virtualkeypad = evas_object_rectangle_add(evas_object_evas_get(obj));
 339         elm_widget_sub_object_add(obj, wd->virtualkeypad);
 340         evas_object_size_hint_min_set(wd->virtualkeypad, -1, 0);
 341         evas_object_size_hint_max_set(wd->virtualkeypad, -1, 0);
 342      }
 343    else
 344      _conformant_part_sizing_eval(obj, ELM_CONFORM_VIRTUAL_KEYPAD_PART);
 345    evas_object_color_set(wd->virtualkeypad, 0, 0, 0, 0);
 346    edje_object_part_swallow(wd->base, "elm.swallow.virtualkeypad",
 347                             wd->virtualkeypad);
 348
 349    if (!wd->panel)
 350      {
 351         wd->panel = evas_object_rectangle_add(evas_object_evas_get(obj));
 352         elm_widget_sub_object_add(obj, wd->panel);
 353         evas_object_size_hint_min_set(wd->panel, -1, 0);
 354         evas_object_size_hint_max_set(wd->panel, -1, 0);
 355      }
 356    else
 357      _conformant_part_sizing_eval(obj, ELM_CONFORM_SOFTKEY_PART);
 358    evas_object_color_set(wd->panel, 0, 0, 0, 0);
 359    edje_object_part_swallow(wd->base, "elm.swallow.panel", wd->panel);
 360 }
 361
 362 static void
 363 _changed_size_hints(void *data, Evas *e __UNUSED__,
 364                     Evas_Object *obj __UNUSED__,
 365                     void *event_info __UNUSED__)
 366 {
 367    Widget_Data *wd = elm_widget_data_get(data);
 368
 369    if (!wd) return;
 370    _sizing_eval(data);
 371 }
 372
 373 static void
 374 _sub_del(void *data __UNUSED__, Evas_Object *obj, void *event_info)
 375 {
 376    Widget_Data *wd = elm_widget_data_get(obj);
 377    Evas_Object *sub = event_info;
 378 if (!wd) return;
 379    if (sub == wd->content)
 380      {
 381         evas_object_event_callback_del_full(sub,
 382                                             EVAS_CALLBACK_CHANGED_SIZE_HINTS,
 383                                             _changed_size_hints, obj);
 384         wd->content = NULL;
 385         _sizing_eval(obj);
 386      }
 387 }
 388
 389 /* unused now - but meant to be for making sure the focused widget is always
 390  * visible when the vkbd comes and goes by moving the conformant obj (and thus
 391  * its children) to  show the focused widget (and if focus changes follow)
 392
 393 static Evas_Object *
 394 _focus_object_get(const Evas_Object *obj)
 395 {
 396    Evas_Object *win, *foc;
 397
 398    win = elm_widget_top_get(obj);
 399    if (!win) return NULL;
 400    foc = elm_widget_top_get(win);
 401 }
 402
 403 static void
 404 _focus_object_region_get(const Evas_Object *obj, Evas_Coord *x, Evas_Coord *y, Evas_Coord *w, Evas_Coord *h)
 405 {
 406    evas_object_geometry_get(obj, x, y, w, h);
 407 }
 408
 409 static void
 410 _focus_change_del(void *data, Evas_Object *obj, void *event_info)
 411 {
 412    // called from toplevel when the focused window shanges
 413 }
 414
 415 static void
 416 _autoscroll_move(Evas_Object *obj)
 417 {
 418    // move conformant edje by delta to show focused widget
 419 }
 420
 421 static void
 422 _autoscroll_mode_enable(Evas_Object *obj)
 423 {
 424 // called when autoscroll mode should be on - content area smaller than
 425 // its min size
 426 // 1. get focused object
 427 // 2. if not in visible conformant area calculate delta needed to
 428 //    get it in
 429 // 3. store delta and call _autoscroll_move() which either asanimates
 430 //    or jumps right there
 431 }
 432
 433 static void
 434 _autoscroll_mode_disable(Evas_Object *obj)
 435 {
 436 // called when autoscroll mode should be off - set delta to 0 and
 437 // call _autoscroll_move()
 438 }
 439  */
 440
 441 static void
 442 _conformant_move_resize_event_cb(void *data __UNUSED__, Evas *e __UNUSED__,
 443                                  Evas_Object *obj, void *event_info __UNUSED__)
 444 {
 445    Conformant_Part_Type part_type;
 446    Widget_Data *wd = elm_widget_data_get(obj);
 447
 448    if (!wd) return;
 449    part_type =  (ELM_CONFORM_INDICATOR_PART |
 450                  ELM_CONFORM_SOFTKEY_PART |
 451                  ELM_CONFORM_VIRTUAL_KEYPAD_PART);
 452    _conformant_part_sizing_eval(obj, part_type);
 453 }
 454
 455 // showing the focused/important region.
 456 static void
 457 _content_resize_event_cb(void *data, Evas *e __UNUSED__, Evas_Object *obj
 458                          __UNUSED__, void *event_info __UNUSED__)
 459 {
 460    Evas_Object *conformant = (Evas_Object *)data;
 461    Widget_Data *wd = elm_widget_data_get(conformant);
 462
 463    if (!wd) return;
 464 #ifdef HAVE_ELEMENTARY_X
 465    if (wd->vkb_state == ECORE_X_VIRTUAL_KEYBOARD_STATE_OFF) return;
 466 #endif
 467
 468    if (wd->show_region_job) ecore_job_del(wd->show_region_job);
 469    wd->show_region_job = ecore_job_add(_show_region_job, conformant);
 470 }
 471
 472 static void
 473 _show_region_job(void *data)
 474 {
 475    Evas_Object *focus_obj;
 476    Evas_Object *conformant = (Evas_Object *)data;
 477    Widget_Data *wd = elm_widget_data_get(conformant);
 478
 479    if (!wd) return;
 480
 481    focus_obj = elm_widget_focused_object_get(conformant);
 482    if (focus_obj)
 483      {
 484         Evas_Coord x, y, w, h;
 485
 486         elm_widget_show_region_get(focus_obj, &x, &y, &w, &h);
 487
 488         if (h < _elm_config->finger_size)
 489           h = _elm_config->finger_size;
 490
 491         elm_widget_show_region_set(focus_obj, x, y, w, h, EINA_TRUE);
 492      }
 493
 494    wd->show_region_job = NULL;
 495 }
 496
 497 #ifdef HAVE_ELEMENTARY_X
 498 static void
 499 _update_autoscroll_objs(void *data)
 500 {
 501    const char *type;
 502    int i;
 503    Evas_Object *sub, *top_scroller = NULL;
 504    Evas_Object *conformant = (Evas_Object *)data;
 505    Widget_Data *wd = elm_widget_data_get(data);
 506
 507    if (!wd) return;
 508
 509    sub = elm_widget_focused_object_get(conformant);
 510    //Look up for Top most scroller in the Focus Object hierarchy inside Conformant.
 511
 512    while (sub)
 513      {
 514         type = elm_widget_type_get(sub);
 515         if (!strcmp(type, "conformant")) break;
 516         for (i = 0; i < SUB_TYPE_COUNT; i++)
 517           if (!strcmp(type, sub_type[i]))
 518             {
 519                top_scroller = sub;
 520                break;
 521             }
 522         sub = elm_object_parent_widget_get(sub);
 523      }
 524
 525    //If the scroller got changed by app, replace it.
 526    if (top_scroller != wd->scroller)
 527      {
 528         if (wd->scroller) evas_object_event_callback_del(wd->scroller,
 529                                                    EVAS_CALLBACK_RESIZE,
 530                                                    _content_resize_event_cb);
 531         wd->scroller = top_scroller;
 532         if (wd->scroller) evas_object_event_callback_add(wd->scroller,
 533                                                    EVAS_CALLBACK_RESIZE,
 534                                                    _content_resize_event_cb,
 535                                                    data);
 536      }
 537 }
 538
 539 static Eina_Bool
 540 _prop_change(void *data, int type __UNUSED__, void *event)
 541 {
 542    Ecore_X_Event_Window_Property *ev;
 543    Widget_Data *wd = elm_widget_data_get(data);
 544
 545    if (!wd) return ECORE_CALLBACK_PASS_ON;
 546    ev = event;
 547    if (ev->atom == ECORE_X_ATOM_E_ILLUME_ZONE)
 548      {
 549         Conformant_Part_Type part_type;
 550
 551         part_type =  (ELM_CONFORM_INDICATOR_PART |
 552                       ELM_CONFORM_SOFTKEY_PART |
 553                       ELM_CONFORM_VIRTUAL_KEYPAD_PART);
 554         _conformant_part_sizing_eval(data, part_type);
 555      }
 556    else if (ev->atom == ECORE_X_ATOM_E_ILLUME_INDICATOR_GEOMETRY)
 557      _conformant_part_sizing_eval(data, ELM_CONFORM_INDICATOR_PART);
 558    else if (ev->atom == ECORE_X_ATOM_E_ILLUME_SOFTKEY_GEOMETRY)
 559      _conformant_part_sizing_eval(data, ELM_CONFORM_SOFTKEY_PART);
 560    else if (ev->atom == ECORE_X_ATOM_E_ILLUME_KEYBOARD_GEOMETRY)
 561      _conformant_part_sizing_eval(data, ELM_CONFORM_VIRTUAL_KEYPAD_PART);
 562    else if (ev->atom == ECORE_X_ATOM_E_VIRTUAL_KEYBOARD_STATE)
 563      {
 564         Ecore_X_Window zone;
 565
 566         printf("Keyboard Geometry Changed\n");
 567         zone = ecore_x_e_illume_zone_get(ev->win);
 568         wd->vkb_state = ecore_x_e_virtual_keyboard_state_get(zone);
 569         if (wd->vkb_state == ECORE_X_VIRTUAL_KEYBOARD_STATE_OFF)
 570           {
 571              evas_object_size_hint_min_set(wd->virtualkeypad, -1, 0);
 572              evas_object_size_hint_max_set(wd->virtualkeypad, -1, 0);
 573           }
 574         else
 575           _update_autoscroll_objs(data);
 576      }
 577
 578    return ECORE_CALLBACK_PASS_ON;
 579 }
 580 #endif
 581
 582 EAPI Evas_Object *
 583 elm_conformant_add(Evas_Object *parent)
 584 {
 585    Evas_Object *obj;
 586    Evas *e;
 587    Widget_Data *wd;
 588
 589    ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
 590
 591    ELM_SET_WIDTYPE(widtype, "conformant");
 592    elm_widget_type_set(obj, "conformant");
 593    elm_widget_sub_object_add(parent, obj);
 594    elm_widget_data_set(obj, wd);
 595    elm_widget_del_pre_hook_set(obj, _del_pre_hook);
 596    elm_widget_del_hook_set(obj, _del_hook);
 597    elm_widget_theme_hook_set(obj, _theme_hook);
 598    elm_widget_can_focus_set(obj, EINA_FALSE);
 599    elm_widget_content_set_hook_set(obj, _content_set_hook);
 600    elm_widget_content_get_hook_set(obj, _content_get_hook);
 601    elm_widget_content_unset_hook_set(obj, _content_unset_hook);
 602
 603    wd->base = edje_object_add(e);
 604    _elm_theme_object_set(obj, wd->base, "conformant", "base", "default");
 605    elm_widget_resize_object_set(obj, wd->base);
 606
 607    _swallow_conformant_parts(obj);
 608
 609 #ifdef HAVE_ELEMENTARY_X
 610    Evas_Object *top = elm_widget_top_get(obj);
 611    Ecore_X_Window xwin = elm_win_xwindow_get(top);
 612
 613    if ((xwin) && (!elm_win_inlined_image_object_get(top)))
 614      {
 615         wd->prop_hdl = ecore_event_handler_add(ECORE_X_EVENT_WINDOW_PROPERTY,
 616                                                _prop_change, obj);
 617         wd->vkb_state = ECORE_X_VIRTUAL_KEYBOARD_STATE_OFF;
 618      }
 619    // FIXME: get kbd region prop
 620 #endif
 621
 622    evas_object_event_callback_add(obj, EVAS_CALLBACK_RESIZE,
 623                                        _conformant_move_resize_event_cb, obj);
 624    evas_object_event_callback_add(obj, EVAS_CALLBACK_MOVE,
 625                                        _conformant_move_resize_event_cb, obj);
 626
 627    evas_object_smart_callback_add(obj, "sub-object-del", _sub_del, obj);
 628
 629    _mirrored_set(obj, elm_widget_mirrored_get(obj));
 630    _sizing_eval(obj);
 631    return obj;
 632 }