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, *sliding_win;
  17    Evas_Object *content;
  18    Evas_Object *scroller;
  19    int is_sliding_win_visible;
  20 #ifdef HAVE_ELEMENTARY_X
  21    Ecore_Event_Handler *prop_hdl;
  22    Ecore_X_Virtual_Keyboard_State vkb_state;
  23 #endif
  24    struct
  25    {
  26       Ecore_Animator *animator; // animaton timer
  27       double start; // time started
  28       Evas_Coord auto_x, auto_y; // desired delta
  29       Evas_Coord x, y; // current delta
  30    } delta;
  31    Ecore_Job *show_region_job;
  32 };
  33
  34 /* Enum to identify conformant swallow parts */
  35 typedef enum _Conformant_Part_Type Conformant_Part_Type;
  36 enum _Conformant_Part_Type
  37 {
  38    ELM_CONFORM_INDICATOR_PART      = 1,
  39    ELM_CONFORM_SOFTKEY_PART        = 2,
  40    ELM_CONFORM_VIRTUAL_KEYPAD_PART = 4,
  41    ELM_CONFORM_SLIDING_WIN_PART    = 8
  42 };
  43
  44 #define SUB_TYPE_COUNT 2
  45 static char *sub_type[SUB_TYPE_COUNT] = { "scroller", "genlist" };
  46
  47 /* local function prototypes */
  48 static const char *widtype = NULL;
  49 static void _del_pre_hook(Evas_Object *obj);
  50 static void _del_hook(Evas_Object *obj);
  51 static void _mirrored_set(Evas_Object *obj, Eina_Bool rtl);
  52 static void _theme_hook(Evas_Object *obj);
  53 static void _content_set_hook(Evas_Object *obj,
  54                               const char *part,
  55                               Evas_Object *content);
  56 static Evas_Object *_content_get_hook(const Evas_Object *obj,
  57                                       const char *part);
  58 static Evas_Object *_content_unset_hook(Evas_Object *obj, const char *part);
  59 static void _swallow_conformant_parts(Evas_Object *obj);
  60 static void _conformant_part_size_set(Evas_Object *obj,
  61                                       Evas_Object *sobj,
  62                                       Evas_Coord sx,
  63                                       Evas_Coord sy,
  64                                       Evas_Coord sw,
  65                                       Evas_Coord sh);
  66 static void _conformant_part_sizing_eval(Evas_Object *obj,
  67                                          Conformant_Part_Type part_type);
  68 static void _conformant_move_resize_event_cb(void *data,
  69                                              Evas *e,
  70                                              Evas_Object *obj,
  71                                              void *event_info);
  72 static void _sizing_eval(Evas_Object *obj);
  73 static void _show_region_job(void *data);
  74 static Eina_Bool _prop_change(void *data, int type, void *event);
  75 static void _changed_size_hints(void *data, Evas *e,
  76                                 Evas_Object *obj,
  77                                 void *event_info);
  78
  79 /* local functions */
  80 static void
  81 _del_pre_hook(Evas_Object *obj)
  82 {
  83    Widget_Data *wd = elm_widget_data_get(obj);
  84    if (!wd) return;
  85 #ifdef HAVE_ELEMENTARY_X
  86    if (wd->prop_hdl) ecore_event_handler_del(wd->prop_hdl);
  87 #endif
  88 }
  89
  90 static void
  91 _del_hook(Evas_Object *obj)
  92 {
  93    Widget_Data *wd = elm_widget_data_get(obj);
  94
  95    if (!wd) return;
  96    if (wd->show_region_job) ecore_job_del(wd->show_region_job);
  97    free(wd);
  98 }
  99
 100 static void
 101 _mirrored_set(Evas_Object *obj, Eina_Bool rtl)
 102 {
 103    Widget_Data *wd = elm_widget_data_get(obj);
 104
 105    if (!wd) return;
 106    edje_object_mirrored_set(wd->base, rtl);
 107 }
 108
 109 static void
 110 _theme_hook(Evas_Object *obj)
 111 {
 112    Widget_Data *wd = elm_widget_data_get(obj);
 113
 114    if (!wd) return;
 115    _elm_widget_mirrored_reload(obj);
 116    _mirrored_set(obj, elm_widget_mirrored_get(obj));
 117    _elm_theme_object_set(obj, wd->base, "conformant", "base",
 118                          elm_widget_style_get(obj));
 119    _swallow_conformant_parts(obj);
 120
 121    if (wd->content)
 122      edje_object_part_swallow(wd->base, "elm.swallow.content", wd->content);
 123    edje_object_scale_set(wd->base, elm_widget_scale_get(obj)
 124                          * _elm_config->scale);
 125    _sizing_eval(obj);
 126 }
 127
 128 static void
 129 _content_set_hook(Evas_Object *obj, const char *part, Evas_Object *content)
 130 {
 131    ELM_CHECK_WIDTYPE(obj, widtype);
 132    Widget_Data *wd;
 133
 134    if (part && strcmp(part, "default")) return;
 135    wd = elm_widget_data_get(obj);
 136    if (!wd) return;
 137    if (wd->content == content) return;
 138    if (wd->content) evas_object_del(wd->content);
 139    wd->content = content;
 140    if (content)
 141      {
 142         elm_widget_sub_object_add(obj, content);
 143         evas_object_event_callback_add(content,
 144                                        EVAS_CALLBACK_CHANGED_SIZE_HINTS,
 145                                        _changed_size_hints, obj);
 146         edje_object_part_swallow(wd->base, "elm.swallow.content", content);
 147      }
 148    _sizing_eval(obj);
 149 }
 150
 151 static Evas_Object *
 152 _content_get_hook(const Evas_Object *obj, const char *part)
 153 {
 154    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
 155    Widget_Data *wd;
 156
 157    if (part && strcmp(part, "default")) return NULL;
 158    wd = elm_widget_data_get(obj);
 159    if (!wd) return NULL;
 160    return wd->content;
 161 }
 162
 163 static Evas_Object *
 164 _content_unset_hook(Evas_Object *obj, const char *part)
 165 {
 166    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
 167    Widget_Data *wd;
 168    Evas_Object *content;
 169    if (part && strcmp(part, "default")) return NULL;
 170    wd = elm_widget_data_get(obj);
 171    if ((!wd) || (!wd->content)) return NULL;
 172    content = wd->content;
 173    elm_widget_sub_object_del(obj, wd->content);
 174    evas_object_event_callback_del_full(wd->content,
 175                                        EVAS_CALLBACK_CHANGED_SIZE_HINTS,
 176                                        _changed_size_hints, obj);
 177    edje_object_part_unswallow(wd->base, wd->content);
 178    wd->content = NULL;
 179    return content;
 180 }
 181
 182 static void
 183 _sizing_eval(Evas_Object *obj)
 184 {
 185    Widget_Data *wd = elm_widget_data_get(obj);
 186    Evas_Coord mw = -1, mh = -1;
 187
 188    if (!wd) return;
 189    edje_object_size_min_calc(wd->base, &mw, &mh);
 190    evas_object_size_hint_min_set(obj, mw, mh);
 191    evas_object_size_hint_max_set(obj, -1, -1);
 192 }
 193
 194 /* Example of env vars:
 195  * ILLUME_KBD="0, 0, 800, 301"
 196  * ILLUME_IND=0,0,800,32
 197  * ILLUME_STK="0,568,800,32
 198  */
 199 static Eina_Bool
 200 _conformant_part_geometry_env_get(const char *part, int *sx, int *sy, int *sw, int *sh)
 201 {
 202    const char delimiters[] = " ,;";
 203    char *env_val, *token;
 204    char buf[PATH_MAX];
 205    int tsx, tsy, tsw;
 206
 207    if (!(env_val = getenv(part))) return EINA_FALSE;
 208
 209    /* strtok would modify env var if not copied to a buffer */
 210    strncpy(buf, env_val, sizeof(buf));
 211
 212    token = strtok(buf, delimiters);
 213    if (!token) return EINA_FALSE;
 214    tsx = atoi(token);
 215
 216    token = strtok(NULL, delimiters);
 217    if (!token) return EINA_FALSE;
 218    tsy = atoi(token);
 219
 220    token = strtok(NULL, delimiters);
 221    if (!token) return EINA_FALSE;
 222    tsw = atoi(token);
 223
 224    token = strtok(NULL, delimiters);
 225    if (!token) return EINA_FALSE;
 226    *sh = atoi(token);
 227
 228    *sx = tsx;
 229    *sy = tsy;
 230    *sw = tsw;
 231
 232    return EINA_TRUE;
 233 }
 234
 235 static void
 236 _conformant_part_size_set(Evas_Object *obj, Evas_Object *sobj, Evas_Coord sx,
 237                           Evas_Coord sy, Evas_Coord sw, Evas_Coord sh)
 238 {
 239    Evas_Coord cx, cy, cw, ch;
 240    Evas_Coord part_height = 0, part_width = 0;
 241
 242    evas_object_geometry_get(obj, &cx, &cy, &cw, &ch);
 243
 244    /* Part overlapping with conformant */
 245    if ((cx < (sx + sw)) && ((cx + cw) > sx)
 246             && (cy < (sy + sh)) && ((cy + ch) > sy))
 247      {
 248         part_height = MIN((cy + ch), (sy + sh)) - MAX(cy, sy);
 249         part_width = MIN((cx + cw), (sx + sw)) - MAX(cx, sx);
 250      }
 251
 252    evas_object_size_hint_min_set(sobj, part_width, part_height);
 253    evas_object_size_hint_max_set(sobj, part_width, part_height);
 254 }
 255
 256 static void
 257 _conformant_part_sizing_eval(Evas_Object *obj, Conformant_Part_Type part_type)
 258 {
 259    Ecore_X_Window zone = 0, xwin;
 260    Evas_Object *top;
 261    int sx = -1, sy = -1, sw = -1, sh = -1;
 262    Widget_Data *wd = elm_widget_data_get(obj);
 263
 264    if (!wd) return;
 265
 266    top = elm_widget_top_get(obj);
 267 #ifdef HAVE_ELEMENTARY_X
 268    xwin = elm_win_xwindow_get(top);
 269    if (xwin)
 270      zone = ecore_x_e_illume_zone_get(xwin);
 271 #endif
 272
 273    if (part_type & ELM_CONFORM_INDICATOR_PART)
 274      {
 275         if ((!_conformant_part_geometry_env_get("ILLUME_IND",
 276                                                 &sx, &sy, &sw, &sh)) && (xwin))
 277           {
 278 #ifdef HAVE_ELEMENTARY_X
 279            //No information of the indicator geometry, reset the geometry.
 280              if (!ecore_x_e_illume_indicator_geometry_get(zone, &sx, &sy, &sw, &sh))
 281                sx = sy = sw = sh = 0;
 282 #else
 283              ;
 284 #endif
 285           }
 286         _conformant_part_size_set(obj, wd->shelf, sx, sy, sw, sh);
 287      }
 288    if (part_type & ELM_CONFORM_VIRTUAL_KEYPAD_PART)
 289      {
 290         if ((!_conformant_part_geometry_env_get("ILLUME_KBD",
 291                                                 &sx, &sy, &sw, &sh)) && (xwin))
 292           {
 293 #ifdef HAVE_ELEMENTARY_X
 294            //No information of the keyboard geometry, reset the geometry.
 295            if (!ecore_x_e_illume_keyboard_geometry_get(zone, &sx, &sy, &sw, &sh))
 296              sx = sy = sw = sh = 0;
 297 #else
 298              ;
 299 #endif
 300           }
 301         _conformant_part_size_set(obj,wd->virtualkeypad, sx, sy, sw, sh);
 302      }
 303    if (part_type & ELM_CONFORM_SOFTKEY_PART)
 304      {
 305         if ((!_conformant_part_geometry_env_get("ILLUME_STK",
 306                                                 &sx, &sy, &sw, &sh)) && (xwin))
 307           {
 308 #ifdef HAVE_ELEMENTARY_X
 309            //No information of the softkey geometry, reset the geometry.
 310            if (!ecore_x_e_illume_softkey_geometry_get(zone, &sx, &sy, &sw, &sh))
 311              sx = sy = sw = sh = 0;
 312 #else
 313              ;
 314 #endif
 315           }
 316         _conformant_part_size_set(obj, wd->panel, sx, sy, sw, sh);
 317      }
 318 }
 319
 320 static void
 321 _swallow_conformant_parts(Evas_Object *obj)
 322 {
 323    Widget_Data *wd = elm_widget_data_get(obj);
 324
 325    wd->scroller = NULL;
 326    if (!wd->shelf)
 327      {
 328         wd->shelf = evas_object_rectangle_add(evas_object_evas_get(obj));
 329         elm_widget_sub_object_add(obj, wd->shelf);
 330         evas_object_size_hint_min_set(wd->shelf, -1, 0);
 331         evas_object_size_hint_max_set(wd->shelf, -1, 0);
 332      }
 333    else
 334      _conformant_part_sizing_eval(obj, ELM_CONFORM_INDICATOR_PART);
 335    evas_object_color_set(wd->shelf, 0, 0, 0, 0);
 336    edje_object_part_swallow(wd->base, "elm.swallow.shelf", wd->shelf);
 337
 338    if (!wd->virtualkeypad)
 339      {
 340         wd->virtualkeypad = evas_object_rectangle_add(evas_object_evas_get(obj));
 341         elm_widget_sub_object_add(obj, wd->virtualkeypad);
 342         evas_object_size_hint_min_set(wd->virtualkeypad, -1, 0);
 343         evas_object_size_hint_max_set(wd->virtualkeypad, -1, 0);
 344      }
 345    else
 346      _conformant_part_sizing_eval(obj, ELM_CONFORM_VIRTUAL_KEYPAD_PART);
 347    evas_object_color_set(wd->virtualkeypad, 0, 0, 0, 0);
 348    edje_object_part_swallow(wd->base, "elm.swallow.virtualkeypad",
 349                             wd->virtualkeypad);
 350
 351    if (!wd->sliding_win)
 352      {
 353         wd->sliding_win = evas_object_rectangle_add(evas_object_evas_get(obj));
 354         elm_widget_sub_object_add(obj, wd->sliding_win);
 355         evas_object_size_hint_min_set(wd->sliding_win, -1, 0);
 356         evas_object_size_hint_max_set(wd->sliding_win, -1, 0);
 357      }
 358 #ifdef HAVE_ELEMENTARY_X
 359    else
 360      _conformant_part_sizing_eval(obj, ELM_CONFORM_SLIDING_WIN_PART);
 361 #endif
 362    evas_object_color_set(wd->sliding_win, 0, 0, 0, 0);
 363
 364    if (!wd->panel)
 365      {
 366         wd->panel = evas_object_rectangle_add(evas_object_evas_get(obj));
 367         elm_widget_sub_object_add(obj, wd->panel);
 368         evas_object_size_hint_min_set(wd->panel, -1, 0);
 369         evas_object_size_hint_max_set(wd->panel, -1, 0);
 370      }
 371    else
 372      _conformant_part_sizing_eval(obj, ELM_CONFORM_SOFTKEY_PART);
 373    evas_object_color_set(wd->panel, 0, 0, 0, 0);
 374    edje_object_part_swallow(wd->base, "elm.swallow.panel", wd->panel);
 375 }
 376
 377 static void
 378 _changed_size_hints(void *data, Evas *e __UNUSED__,
 379                     Evas_Object *obj __UNUSED__,
 380                     void *event_info __UNUSED__)
 381 {
 382    Widget_Data *wd = elm_widget_data_get(data);
 383
 384    if (!wd) return;
 385    _sizing_eval(data);
 386 }
 387
 388 static void
 389 _sub_del(void *data, Evas_Object *obj __UNUSED__, void *event_info)
 390 {
 391    Widget_Data *wd = elm_widget_data_get(data);
 392    Evas_Object *sub = event_info;
 393 if (!wd) return;
 394    if (sub == wd->content)
 395      {
 396         evas_object_event_callback_del_full(sub,
 397                                             EVAS_CALLBACK_CHANGED_SIZE_HINTS,
 398                                             _changed_size_hints, data);
 399         wd->content = NULL;
 400         _sizing_eval(data);
 401      }
 402 }
 403
 404 /* unused now - but meant to be for making sure the focused widget is always
 405  * visible when the vkbd comes and goes by moving the conformant obj (and thus
 406  * its children) to  show the focused widget (and if focus changes follow)
 407
 408 static Evas_Object *
 409 _focus_object_get(const Evas_Object *obj)
 410 {
 411    Evas_Object *win, *foc;
 412
 413    win = elm_widget_top_get(obj);
 414    if (!win) return NULL;
 415    foc = elm_widget_top_get(win);
 416 }
 417
 418 static void
 419 _focus_object_region_get(const Evas_Object *obj, Evas_Coord *x, Evas_Coord *y, Evas_Coord *w, Evas_Coord *h)
 420 {
 421    evas_object_geometry_get(obj, x, y, w, h);
 422 }
 423
 424 static void
 425 _focus_change_del(void *data, Evas_Object *obj, void *event_info)
 426 {
 427    // called from toplevel when the focused window shanges
 428 }
 429
 430 static void
 431 _autoscroll_move(Evas_Object *obj)
 432 {
 433    // move conformant edje by delta to show focused widget
 434 }
 435
 436 static void
 437 _autoscroll_mode_enable(Evas_Object *obj)
 438 {
 439 // called when autoscroll mode should be on - content area smaller than
 440 // its min size
 441 // 1. get focused object
 442 // 2. if not in visible conformant area calculate delta needed to
 443 //    get it in
 444 // 3. store delta and call _autoscroll_move() which either asanimates
 445 //    or jumps right there
 446 }
 447
 448 static void
 449 _autoscroll_mode_disable(Evas_Object *obj)
 450 {
 451 // called when autoscroll mode should be off - set delta to 0 and
 452 // call _autoscroll_move()
 453 }
 454  */
 455
 456 static void
 457 _conformant_move_resize_event_cb(void *data __UNUSED__, Evas *e __UNUSED__,
 458                                  Evas_Object *obj, void *event_info __UNUSED__)
 459 {
 460    Conformant_Part_Type part_type;
 461    Widget_Data *wd = elm_widget_data_get(obj);
 462
 463    if (!wd) return;
 464    part_type =  (ELM_CONFORM_INDICATOR_PART |
 465                  ELM_CONFORM_SOFTKEY_PART |
 466                  ELM_CONFORM_VIRTUAL_KEYPAD_PART |
 467                  ELM_CONFORM_SLIDING_WIN_PART);
 468    _conformant_part_sizing_eval(obj, part_type);
 469 }
 470
 471 // showing the focused/important region.
 472 static void
 473 _content_resize_event_cb(void *data, Evas *e __UNUSED__, Evas_Object *obj
 474                          __UNUSED__, void *event_info __UNUSED__)
 475 {
 476    Evas_Object *conformant = (Evas_Object *)data;
 477    Widget_Data *wd = elm_widget_data_get(conformant);
 478
 479    if (!wd) return;
 480 #ifdef HAVE_ELEMENTARY_X
 481    if ((wd->vkb_state == ECORE_X_VIRTUAL_KEYBOARD_STATE_OFF)
 482             && (!wd->is_sliding_win_visible)) return;
 483 #endif
 484
 485    if (wd->show_region_job) ecore_job_del(wd->show_region_job);
 486    wd->show_region_job = ecore_job_add(_show_region_job, conformant);
 487 }
 488
 489 static void
 490 _show_region_job(void *data)
 491 {
 492    Evas_Object *focus_obj;
 493    Evas_Object *conformant = (Evas_Object *)data;
 494    Widget_Data *wd = elm_widget_data_get(conformant);
 495
 496    if (!wd) return;
 497
 498    focus_obj = elm_widget_focused_object_get(conformant);
 499    if (focus_obj)
 500      {
 501         Evas_Coord x, y, w, h;
 502
 503         elm_widget_show_region_get(focus_obj, &x, &y, &w, &h);
 504
 505         if (h < _elm_config->finger_size)
 506           h = _elm_config->finger_size;
 507
 508         elm_widget_show_region_set(focus_obj, x, y, w, h, EINA_TRUE);
 509      }
 510
 511    wd->show_region_job = NULL;
 512 }
 513
 514 #ifdef HAVE_ELEMENTARY_X
 515 static void
 516 _update_autoscroll_objs(void *data)
 517 {
 518    const char *type;
 519    int i;
 520    Evas_Object *sub, *top_scroller = NULL;
 521    Evas_Object *conformant = (Evas_Object *)data;
 522    Widget_Data *wd = elm_widget_data_get(data);
 523
 524    if (!wd) return;
 525
 526    sub = elm_widget_focused_object_get(conformant);
 527    //Look up for Top most scroller in the Focus Object hierarchy inside Conformant.
 528
 529    while (sub)
 530      {
 531         type = elm_widget_type_get(sub);
 532         if (!strcmp(type, "conformant")) break;
 533         for (i = 0; i < SUB_TYPE_COUNT; i++)
 534           if (!strcmp(type, sub_type[i]))
 535             {
 536                top_scroller = sub;
 537                break;
 538             }
 539         sub = elm_object_parent_widget_get(sub);
 540      }
 541
 542    //If the scroller got changed by app, replace it.
 543    if (top_scroller != wd->scroller)
 544      {
 545         if (wd->scroller) evas_object_event_callback_del(wd->scroller,
 546                                                    EVAS_CALLBACK_RESIZE,
 547                                                    _content_resize_event_cb);
 548         wd->scroller = top_scroller;
 549         if (wd->scroller) evas_object_event_callback_add(wd->scroller,
 550                                                    EVAS_CALLBACK_RESIZE,
 551                                                    _content_resize_event_cb,
 552                                                    data);
 553      }
 554 }
 555
 556 static Eina_Bool
 557 _prop_change(void *data, int type __UNUSED__, void *event)
 558 {
 559    Ecore_X_Event_Window_Property *ev;
 560    Widget_Data *wd = elm_widget_data_get(data);
 561
 562    if (!wd) return ECORE_CALLBACK_PASS_ON;
 563    ev = event;
 564    if (ev->atom == ECORE_X_ATOM_E_ILLUME_ZONE)
 565      {
 566         Conformant_Part_Type part_type;
 567
 568         part_type =  (ELM_CONFORM_INDICATOR_PART |
 569                       ELM_CONFORM_SOFTKEY_PART |
 570                       ELM_CONFORM_VIRTUAL_KEYPAD_PART |
 571                       ELM_CONFORM_SLIDING_WIN_PART);
 572         _conformant_part_sizing_eval(data, part_type);
 573      }
 574    else if (ev->atom == ECORE_X_ATOM_E_ILLUME_INDICATOR_GEOMETRY)
 575      _conformant_part_sizing_eval(data, ELM_CONFORM_INDICATOR_PART);
 576    else if (ev->atom == ECORE_X_ATOM_E_ILLUME_SOFTKEY_GEOMETRY)
 577      _conformant_part_sizing_eval(data, ELM_CONFORM_SOFTKEY_PART);
 578    else if (ev->atom == ECORE_X_ATOM_E_ILLUME_KEYBOARD_GEOMETRY)
 579      _conformant_part_sizing_eval(data, ELM_CONFORM_VIRTUAL_KEYPAD_PART);
 580    else if (ev->atom == ECORE_X_ATOM_E_ILLUME_SLIDING_WIN_GEOMETRY)
 581      _conformant_part_sizing_eval(data, ELM_CONFORM_SLIDING_WIN_PART);
 582    else if (ev->atom == ECORE_X_ATOM_E_VIRTUAL_KEYBOARD_STATE)
 583      {
 584         Ecore_X_Window zone;
 585
 586         printf("Keyboard Geometry Changed\n");
 587         zone = ecore_x_e_illume_zone_get(ev->win);
 588         wd->vkb_state = ecore_x_e_virtual_keyboard_state_get(zone);
 589         if (wd->vkb_state == ECORE_X_VIRTUAL_KEYBOARD_STATE_OFF)
 590           {
 591              evas_object_size_hint_min_set(wd->virtualkeypad, -1, 0);
 592              evas_object_size_hint_max_set(wd->virtualkeypad, -1, 0);
 593           }
 594         else
 595           _update_autoscroll_objs(data);
 596      }
 597    else if (ev->atom == ECORE_X_ATOM_E_ILLUME_SLIDING_WIN_STATE)
 598      {
 599         Ecore_X_Window zone;
 600
 601         zone = ecore_x_e_illume_zone_get(ev->win);
 602         wd->is_sliding_win_visible = ecore_x_e_illume_sliding_win_state_get(zone);
 603
 604         if (!wd->is_sliding_win_visible)
 605           {
 606              evas_object_size_hint_min_set(wd->sliding_win, -1, 0);
 607              evas_object_size_hint_max_set(wd->sliding_win, -1, 0);
 608           }
 609         else
 610           _update_autoscroll_objs(data);
 611      }
 612
 613    return ECORE_CALLBACK_PASS_ON;
 614 }
 615 #endif
 616
 617 EAPI Evas_Object *
 618 elm_conformant_add(Evas_Object *parent)
 619 {
 620    Evas_Object *obj;
 621    Evas *e;
 622    Widget_Data *wd;
 623
 624    ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
 625
 626    ELM_SET_WIDTYPE(widtype, "conformant");
 627    elm_widget_type_set(obj, "conformant");
 628    elm_widget_sub_object_add(parent, obj);
 629    elm_widget_data_set(obj, wd);
 630    elm_widget_del_pre_hook_set(obj, _del_pre_hook);
 631    elm_widget_del_hook_set(obj, _del_hook);
 632    elm_widget_theme_hook_set(obj, _theme_hook);
 633    elm_widget_can_focus_set(obj, EINA_FALSE);
 634    elm_widget_content_set_hook_set(obj, _content_set_hook);
 635    elm_widget_content_get_hook_set(obj, _content_get_hook);
 636    elm_widget_content_unset_hook_set(obj, _content_unset_hook);
 637
 638    wd->base = edje_object_add(e);
 639    _elm_theme_object_set(obj, wd->base, "conformant", "base", "default");
 640    elm_widget_resize_object_set(obj, wd->base);
 641
 642    _swallow_conformant_parts(obj);
 643
 644 #ifdef HAVE_ELEMENTARY_X
 645    Evas_Object *top = elm_widget_top_get(obj);
 646    Ecore_X_Window xwin = elm_win_xwindow_get(top);
 647
 648    if ((xwin) && (!elm_win_inlined_image_object_get(top)))
 649      {
 650         wd->prop_hdl = ecore_event_handler_add(ECORE_X_EVENT_WINDOW_PROPERTY,
 651                                                _prop_change, obj);
 652         wd->vkb_state = ECORE_X_VIRTUAL_KEYBOARD_STATE_OFF;
 653      }
 654    // FIXME: get kbd region prop
 655 #endif
 656
 657    evas_object_event_callback_add(obj, EVAS_CALLBACK_RESIZE,
 658                                        _conformant_move_resize_event_cb, obj);
 659    evas_object_event_callback_add(obj, EVAS_CALLBACK_MOVE,
 660                                        _conformant_move_resize_event_cb, obj);
 661    evas_object_smart_callback_add(obj, "sub-object-del", _sub_del, obj);
 662
 663
 664    _mirrored_set(obj, elm_widget_mirrored_get(obj));
 665    _sizing_eval(obj);
 666    return obj;
 667 }