src/lib/elm_win.c

   1 #include <Elementary.h>
   2 #include "elm_priv.h"
   3
   4 typedef struct _Elm_Win Elm_Win;
   5
   6 struct _Elm_Win
   7 {
   8    Ecore_Evas *ee;
   9    Evas *evas;
  10    Evas_Object *parent, *win_obj, *img_obj, *frame_obj;
  11    Eina_List *subobjs;
  12 #ifdef HAVE_ELEMENTARY_X
  13    Ecore_X_Window xwin;
  14    Ecore_Event_Handler *client_message_handler;
  15 #endif
  16    Ecore_Job *deferred_resize_job;
  17    Ecore_Job *deferred_child_eval_job;
  18
  19    Elm_Win_Type type;
  20    Elm_Win_Keyboard_Mode kbdmode;
  21    struct {
  22       const char *info;
  23       Ecore_Timer *timer;
  24       int repeat_count;
  25       int shot_counter;
  26    } shot;
  27    Eina_Bool autodel : 1;
  28    int *autodel_clear, rot;
  29    int show_count;
  30    struct {
  31       int x, y;
  32    } screen;
  33
  34    struct {
  35       Evas_Object *top;
  36
  37       struct {
  38          Evas_Object *target;
  39          Eina_Bool visible : 1;
  40          Eina_Bool handled : 1;
  41       } cur, prev;
  42
  43       const char *style;
  44       Ecore_Job *reconf_job;
  45
  46       Eina_Bool enabled : 1;
  47       Eina_Bool changed_theme : 1;
  48       Eina_Bool top_animate : 1;
  49       Eina_Bool geometry_changed : 1;
  50    } focus_highlight;
  51 };
  52
  53 static const char *widtype = NULL;
  54 static void _elm_win_obj_callback_del(void *data, Evas *e, Evas_Object *obj, void *event_info);
  55 static void _elm_win_obj_callback_img_obj_del(void *data, Evas *e, Evas_Object *obj, void *event_info);
  56 static void _elm_win_obj_callback_parent_del(void *data, Evas *e, Evas_Object *obj, void *event_info);
  57 static void _elm_win_obj_intercept_move(void *data, Evas_Object *obj, Evas_Coord x, Evas_Coord y);
  58 static void _elm_win_obj_intercept_show(void *data, Evas_Object *obj);
  59 static void _elm_win_move(Ecore_Evas *ee);
  60 static void _elm_win_resize(Ecore_Evas *ee);
  61 static void _elm_win_delete_request(Ecore_Evas *ee);
  62 static void _elm_win_resize_job(void *data);
  63 #ifdef HAVE_ELEMENTARY_X
  64 static void _elm_win_xwin_update(Elm_Win *win);
  65 #endif
  66 static void _elm_win_eval_subobjs(Evas_Object *obj);
  67 static void _elm_win_subobj_callback_del(void *data, Evas *e, Evas_Object *obj, void *event_info);
  68 static void _elm_win_subobj_callback_changed_size_hints(void *data, Evas *e, Evas_Object *obj, void *event_info);
  69 static void _elm_win_focus_highlight_init(Elm_Win *win);
  70 static void _elm_win_focus_highlight_shutdown(Elm_Win *win);
  71 static void _elm_win_focus_highlight_visible_set(Elm_Win *win, Eina_Bool visible);
  72 static void _elm_win_focus_highlight_reconfigure_job_start(Elm_Win *win);
  73 static void _elm_win_focus_highlight_reconfigure_job_stop(Elm_Win *win);
  74 static void _elm_win_focus_highlight_anim_end(void *data, Evas_Object *obj, const char *emission, const char *source);
  75 static void _elm_win_focus_highlight_reconfigure(Elm_Win *win);
  76
  77 static const char SIG_DELETE_REQUEST[] = "delete,request";
  78 static const char SIG_FOCUS_OUT[] = "focus,out";
  79 static const char SIG_FOCUS_IN[] = "focus,in";
  80 static const char SIG_MOVED[] = "moved";
  81 static const char SIG_THEME_CHANGED[] = "theme,changed";
  82
  83 static const Evas_Smart_Cb_Description _signals[] = {
  84    {SIG_DELETE_REQUEST, ""},
  85    {SIG_FOCUS_OUT, ""},
  86    {SIG_FOCUS_IN, ""},
  87    {SIG_MOVED, ""},
  88    {NULL, NULL}
  89 };
  90
  91
  92
  93 Eina_List *_elm_win_list = NULL;
  94 int _elm_win_deferred_free = 0;
  95
  96 // exmaple shot spec (wait 0.1 sec then save as my-window.png):
  97 // ELM_ENGINE="shot:delay=0.1:file=my-window.png"
  98
  99 static double
 100 _shot_delay_get(Elm_Win *win)
 101 {
 102    char *p, *pd;
 103    char *d = strdup(win->shot.info);
 104
 105    if (!d) return 0.5;
 106    for (p = (char *)win->shot.info; *p; p++)
 107      {
 108         if (!strncmp(p, "delay=", 6))
 109           {
 110              double v;
 111
 112              for (pd = d, p += 6; (*p) && (*p != ':'); p++, pd++)
 113                {
 114                   *pd = *p;
 115                }
 116              *pd = 0;
 117              v = atof(d);
 118              free(d);
 119              return v;
 120           }
 121      }
 122    free(d);
 123    return 0.5;
 124 }
 125
 126 static char *
 127 _shot_file_get(Elm_Win *win)
 128 {
 129    char *p;
 130    char *tmp = strdup(win->shot.info);
 131    char *repname = NULL;
 132
 133    if (!tmp) return NULL;
 134
 135    for (p = (char *)win->shot.info; *p; p++)
 136      {
 137         if (!strncmp(p, "file=", 5))
 138           {
 139              strcpy(tmp, p + 5);
 140              if (!win->shot.repeat_count) return tmp;
 141              else
 142                {
 143                   char *dotptr = strrchr(tmp, '.');
 144                   if (dotptr)
 145                     {
 146                        repname = malloc(sizeof(char)*(strlen(tmp) + 16));
 147                        strncpy(repname, tmp, dotptr - tmp);
 148                        sprintf(repname + (dotptr - tmp), "%03i",
 149                                win->shot.shot_counter + 1);
 150                        strcat(repname, dotptr);
 151                        free(tmp);
 152                        return repname;
 153                     }
 154                }
 155           }
 156      }
 157    free(tmp);
 158    if (!win->shot.repeat_count) return strdup("out.png");
 159    else
 160      {
 161         repname = malloc(sizeof(char) * 24);
 162         sprintf(repname, "out%03i.png", win->shot.shot_counter + 1);
 163         return repname;
 164      }
 165 }
 166
 167 static int
 168 _shot_repeat_count_get(Elm_Win *win)
 169 {
 170
 171    char *p, *pd;
 172    char *d = strdup(win->shot.info);
 173
 174    if (!d) return 0;
 175    for (p = (char *)win->shot.info; *p; p++)
 176      {
 177         if (!strncmp(p, "repeat=", 7))
 178           {
 179              int v;
 180
 181              for (pd = d, p += 7; (*p) && (*p != ':'); p++, pd++)
 182                {
 183                   *pd = *p;
 184                }
 185              *pd = 0;
 186              v = atoi(d);
 187              if (v < 0) v = 0;
 188              if (v > 1000) v = 999;
 189              free(d);
 190              return v;
 191           }
 192      }
 193    free(d);
 194    return 0;
 195 }
 196
 197 static char *
 198 _shot_key_get(Elm_Win *win __UNUSED__)
 199 {
 200    return NULL;
 201 }
 202
 203 static char *
 204 _shot_flags_get(Elm_Win *win __UNUSED__)
 205 {
 206    return NULL;
 207 }
 208
 209 static void
 210 _shot_do(Elm_Win *win)
 211 {
 212    Ecore_Evas *ee;
 213    Evas_Object *o;
 214    unsigned int *pixels;
 215    int w, h;
 216    char *file, *key, *flags;
 217
 218    ecore_evas_manual_render(win->ee);
 219    pixels = (void *)ecore_evas_buffer_pixels_get(win->ee);
 220    if (!pixels) return;
 221    ecore_evas_geometry_get(win->ee, NULL, NULL, &w, &h);
 222    if ((w < 1) || (h < 1)) return;
 223    file = _shot_file_get(win);
 224    if (!file) return;
 225    key = _shot_key_get(win);
 226    flags = _shot_flags_get(win);
 227    ee = ecore_evas_buffer_new(1, 1);
 228    o = evas_object_image_add(ecore_evas_get(ee));
 229    evas_object_image_alpha_set(o, ecore_evas_alpha_get(win->ee));
 230    evas_object_image_size_set(o, w, h);
 231    evas_object_image_data_set(o, pixels);
 232    if (!evas_object_image_save(o, file, key, flags))
 233      {
 234         ERR("Cannot save window to '%s' (key '%s', flags '%s')",
 235             file, key, flags);
 236      }
 237    free(file);
 238    if (key) free(key);
 239    if (flags) free(flags);
 240    ecore_evas_free(ee);
 241    if (win->shot.repeat_count) win->shot.shot_counter++;
 242 }
 243
 244 static Eina_Bool
 245 _shot_delay(void *data)
 246 {
 247    Elm_Win *win = data;
 248    _shot_do(win);
 249    if (win->shot.repeat_count)
 250      {
 251         int remainshot = (win->shot.repeat_count - win->shot.shot_counter);
 252         if (remainshot > 0) return EINA_TRUE;
 253      }
 254    win->shot.timer = NULL;
 255    elm_exit();
 256    return EINA_FALSE;
 257 }
 258
 259 static void
 260 _shot_init(Elm_Win *win)
 261 {
 262    if (!win->shot.info) return;
 263    win->shot.repeat_count = _shot_repeat_count_get(win);
 264    win->shot.shot_counter = 0;
 265 }
 266
 267 static void
 268 _shot_handle(Elm_Win *win)
 269 {
 270    if (!win->shot.info) return;
 271    win->shot.timer = ecore_timer_add(_shot_delay_get(win), _shot_delay, win);
 272 }
 273
 274 static void
 275 _elm_win_move(Ecore_Evas *ee)
 276 {
 277    Evas_Object *obj = ecore_evas_object_associate_get(ee);
 278    Elm_Win *win;
 279    int x, y;
 280
 281    if (!obj) return;
 282    win = elm_widget_data_get(obj);
 283    if (!win) return;
 284    ecore_evas_geometry_get(ee, &x, &y, NULL, NULL);
 285    win->screen.x = x;
 286    win->screen.y = y;
 287    evas_object_smart_callback_call(win->win_obj, SIG_MOVED, NULL);
 288 }
 289
 290 static void
 291 _elm_win_resize(Ecore_Evas *ee)
 292 {
 293    Evas_Object *obj = ecore_evas_object_associate_get(ee);
 294    Elm_Win *win;
 295
 296    if (!obj) return;
 297    win = elm_widget_data_get(obj);
 298    if (!win) return;
 299    if (win->deferred_resize_job) ecore_job_del(win->deferred_resize_job);
 300    win->deferred_resize_job = ecore_job_add(_elm_win_resize_job, win);
 301 }
 302
 303 static void
 304 _elm_win_focus_in(Ecore_Evas *ee)
 305 {
 306    Evas_Object *obj = ecore_evas_object_associate_get(ee);
 307    Elm_Win *win;
 308
 309    if (!obj) return;
 310    win = elm_widget_data_get(obj);
 311    if (!win) return;
 312    _elm_widget_top_win_focused_set(win->win_obj, EINA_TRUE);
 313    if (win->show_count == 1)
 314      {
 315         elm_object_focus_set(win->win_obj, EINA_TRUE);
 316         win->show_count++;
 317      }
 318    else
 319      elm_widget_focus_restore(win->win_obj);
 320    evas_object_smart_callback_call(win->win_obj, SIG_FOCUS_IN, NULL);
 321    win->focus_highlight.cur.visible = EINA_TRUE;
 322    _elm_win_focus_highlight_reconfigure_job_start(win);
 323    if (win->frame_obj)
 324      {
 325      }
 326    else if (win->img_obj)
 327      {
 328         /* do nothing */
 329      }
 330 }
 331
 332 static void
 333 _elm_win_focus_out(Ecore_Evas *ee)
 334 {
 335    Evas_Object *obj = ecore_evas_object_associate_get(ee);
 336    Elm_Win *win;
 337
 338    if (!obj) return;
 339    win = elm_widget_data_get(obj);
 340    if (!win) return;
 341    elm_object_focus_set(win->win_obj, EINA_FALSE);
 342    _elm_widget_top_win_focused_set(win->win_obj, EINA_FALSE);
 343    evas_object_smart_callback_call(win->win_obj, SIG_FOCUS_OUT, NULL);
 344    win->focus_highlight.cur.visible = EINA_FALSE;
 345    _elm_win_focus_highlight_reconfigure_job_start(win);
 346    if (win->frame_obj)
 347      {
 348      }
 349    else if (win->img_obj)
 350      {
 351         /* do nothing */
 352      }
 353 }
 354
 355 static Eina_Bool
 356 _elm_win_focus_next_hook(const Evas_Object *obj, Elm_Focus_Direction dir, Evas_Object **next)
 357 {
 358    Elm_Win *wd = elm_widget_data_get(obj);
 359    const Eina_List *items;
 360    void *(*list_data_get) (const Eina_List *list);
 361
 362    if (!wd)
 363      return EINA_FALSE;
 364
 365    /* Focus chain */
 366    if (wd->subobjs)
 367      {
 368         if (!(items = elm_widget_focus_custom_chain_get(obj)))
 369           {
 370              items = wd->subobjs;
 371              if (!items)
 372                return EINA_FALSE;
 373           }
 374         list_data_get = eina_list_data_get;
 375
 376         elm_widget_focus_list_next_get(obj, items, list_data_get, dir, next);
 377
 378         if (*next)
 379           return EINA_TRUE;
 380      }
 381
 382    *next = (Evas_Object *)obj;
 383    return EINA_FALSE;
 384 }
 385
 386 static void
 387 _elm_win_on_focus_hook(void *data __UNUSED__, Evas_Object *obj)
 388 {
 389    Elm_Win *win = elm_widget_data_get(obj);
 390    if (!win) return;
 391
 392    if (win->img_obj)
 393       evas_object_focus_set(win->img_obj, elm_widget_focus_get(obj));
 394    else
 395       evas_object_focus_set(obj, elm_widget_focus_get(obj));
 396 }
 397
 398 static Eina_Bool
 399 _elm_win_event_cb(Evas_Object *obj, Evas_Object *src __UNUSED__, Evas_Callback_Type type, void *event_info)
 400 {
 401    if (type == EVAS_CALLBACK_KEY_DOWN)
 402      {
 403         Evas_Event_Key_Down *ev = event_info;
 404         if (!strcmp(ev->keyname, "Tab"))
 405           {
 406              if (evas_key_modifier_is_set(ev->modifiers, "Shift"))
 407                elm_widget_focus_cycle(obj, ELM_FOCUS_PREVIOUS);
 408              else
 409                elm_widget_focus_cycle(obj, ELM_FOCUS_NEXT);
 410              ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
 411              return EINA_TRUE;
 412           }
 413         else if ((!strcmp(ev->keyname, "Left")) ||
 414                  (!strcmp(ev->keyname, "KP_Left")))
 415           {
 416              //TODO : woohyun jung
 417           }
 418         else if ((!strcmp(ev->keyname, "Right")) ||
 419                  (!strcmp(ev->keyname, "KP_Right")))
 420           {
 421              //TODO : woohyun jung
 422           }
 423         else if ((!strcmp(ev->keyname, "Up")) ||
 424                  (!strcmp(ev->keyname, "KP_Up")))
 425           {
 426              //TODO : woohyun jung
 427           }
 428         else if ((!strcmp(ev->keyname, "Down")) ||
 429                  (!strcmp(ev->keyname, "KP_Down")))
 430           {
 431              //TODO : woohyun jung
 432           }
 433      }
 434
 435    return EINA_FALSE;
 436 }
 437
 438 static void
 439 _deferred_ecore_evas_free(void *data)
 440 {
 441    ecore_evas_free(data);
 442    _elm_win_deferred_free--;
 443 }
 444
 445 static void
 446 _elm_win_obj_callback_show(void *data __UNUSED__, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 447 {
 448    Elm_Win *win = data;
 449
 450    if (!win->show_count) win->show_count++;
 451    if (win->shot.info) _shot_handle(win);
 452 }
 453
 454 static void
 455 _elm_win_obj_callback_hide(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 456 {
 457    Elm_Win *win = data;
 458
 459    if (win->frame_obj)
 460      {
 461      }
 462    else if (win->img_obj)
 463      {
 464         evas_object_hide(win->img_obj);
 465      }
 466 }
 467
 468 static void
 469 _elm_win_obj_callback_del(void *data, Evas *e, Evas_Object *obj, void *event_info __UNUSED__)
 470 {
 471    Elm_Win *win = data;
 472    Evas_Object *child;
 473
 474    if (win->parent)
 475      {
 476         evas_object_event_callback_del_full(win->parent, EVAS_CALLBACK_DEL,
 477                                             _elm_win_obj_callback_parent_del, win);
 478         win->parent = NULL;
 479      }
 480    if (win->autodel_clear) *(win->autodel_clear) = -1;
 481    _elm_win_list = eina_list_remove(_elm_win_list, win->win_obj);
 482    while (win->subobjs) elm_win_resize_object_del(obj, win->subobjs->data);
 483    if (win->ee)
 484      {
 485         ecore_evas_callback_delete_request_set(win->ee, NULL);
 486         ecore_evas_callback_resize_set(win->ee, NULL);
 487      }
 488    if (win->deferred_resize_job) ecore_job_del(win->deferred_resize_job);
 489    if (win->deferred_child_eval_job) ecore_job_del(win->deferred_child_eval_job);
 490    if (win->shot.info) eina_stringshare_del(win->shot.info);
 491    if (win->shot.timer) ecore_timer_del(win->shot.timer);
 492    evas_object_event_callback_del_full(win->win_obj, EVAS_CALLBACK_DEL,
 493                                        _elm_win_obj_callback_del, win);
 494    while (((child = evas_object_bottom_get(win->evas))) &&
 495           (child != obj))
 496      {
 497         evas_object_del(child);
 498      }
 499    while (((child = evas_object_top_get(win->evas))) &&
 500           (child != obj))
 501      {
 502         evas_object_del(child);
 503      }
 504 #ifdef HAVE_ELEMENTARY_X
 505    if (win->client_message_handler)
 506      ecore_event_handler_del(win->client_message_handler);
 507 #endif
 508    // FIXME: Why are we flushing edje on every window destroy ??
 509    //   edje_file_cache_flush();
 510    //   edje_collection_cache_flush();
 511    //   evas_image_cache_flush(win->evas);
 512    //   evas_font_cache_flush(win->evas);
 513    // FIXME: we are in the del handler for the object and delete the canvas
 514    // that lives under it from the handler... nasty. deferring doesn't help either
 515
 516    if (win->img_obj)
 517      {
 518         win->img_obj = NULL;
 519      }
 520    else
 521      {
 522         if (win->ee)
 523           {
 524              ecore_job_add(_deferred_ecore_evas_free, win->ee);
 525              _elm_win_deferred_free++;
 526           }
 527      }
 528
 529    _elm_win_focus_highlight_shutdown(win);
 530    eina_stringshare_del(win->focus_highlight.style);
 531
 532    free(win);
 533
 534    if ((!_elm_win_list) &&
 535        (elm_policy_get(ELM_POLICY_QUIT) == ELM_POLICY_QUIT_LAST_WINDOW_CLOSED))
 536      {
 537         edje_file_cache_flush();
 538         edje_collection_cache_flush();
 539         evas_image_cache_flush(e);
 540         evas_font_cache_flush(e);
 541         elm_exit();
 542      }
 543 }
 544
 545 static void
 546 _elm_win_obj_callback_img_obj_del(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 547 {
 548    Elm_Win *win = data;
 549    if (!win->img_obj) return;
 550    evas_object_event_callback_del_full
 551       (win->img_obj, EVAS_CALLBACK_DEL, _elm_win_obj_callback_img_obj_del, win);
 552    evas_object_del(win->img_obj);
 553 }
 554
 555 static void
 556 _elm_win_obj_callback_parent_del(void *data, Evas *e __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
 557 {
 558    Elm_Win *win = data;
 559    if (obj == win->parent) win->parent = NULL;
 560 }
 561
 562 static void
 563 _elm_win_obj_intercept_move(void *data, Evas_Object *obj, Evas_Coord x, Evas_Coord y)
 564 {
 565    Elm_Win *win = data;
 566
 567    if (win->img_obj)
 568      {
 569         if ((x != win->screen.x) || (y != win->screen.y))
 570           {
 571              win->screen.x = x;
 572              win->screen.y = y;
 573              evas_object_smart_callback_call(win->win_obj, SIG_MOVED, NULL);
 574           }
 575      }
 576    else
 577      {
 578         evas_object_move(obj, x, y);
 579      }
 580 }
 581
 582 static void
 583 _elm_win_obj_intercept_show(void *data, Evas_Object *obj)
 584 {
 585    Elm_Win *win = data;
 586    // this is called to make sure all smart containers have calculated their
 587    // sizes BEFORE we show the window to make sure it initially appears at
 588    // our desired size (ie min size is known first)
 589    evas_smart_objects_calculate(evas_object_evas_get(obj));
 590    evas_object_show(obj);
 591    if (win->frame_obj)
 592      {
 593      }
 594    else if (win->img_obj)
 595      {
 596         evas_object_show(win->img_obj);
 597      }
 598 }
 599
 600 static void
 601 _elm_win_obj_callback_move(void *data, Evas *e __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
 602 {
 603    Elm_Win *win = data;
 604
 605    if (ecore_evas_override_get(win->ee))
 606      {
 607         Evas_Coord x, y;
 608
 609         evas_object_geometry_get(obj, &x, &y, NULL, NULL);
 610         win->screen.x = x;
 611         win->screen.y = y;
 612         evas_object_smart_callback_call(win->win_obj, SIG_MOVED, NULL);
 613      }
 614    if (win->frame_obj)
 615      {
 616      }
 617    else if (win->img_obj)
 618      {
 619         Evas_Coord x, y;
 620
 621         evas_object_geometry_get(obj, &x, &y, NULL, NULL);
 622         win->screen.x = x;
 623         win->screen.y = y;
 624 //        evas_object_move(win->img_obj, x, y);
 625      }
 626 }
 627
 628 static void
 629 _elm_win_obj_callback_resize(void *data, Evas *e __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
 630 {
 631    Elm_Win *win = data;
 632
 633    if (win->frame_obj)
 634      {
 635      }
 636    else if (win->img_obj)
 637      {
 638         Evas_Coord w = 1, h = 1;
 639
 640         evas_object_geometry_get(obj, NULL, NULL, &w, &h);
 641         if (w < 1) w = 1;
 642         if (h < 1) h = 1;
 643         evas_object_image_size_set(win->img_obj, w, h);
 644      }
 645 }
 646
 647 static void
 648 _elm_win_delete_request(Ecore_Evas *ee)
 649 {
 650    Evas_Object *obj = ecore_evas_object_associate_get(ee);
 651    Elm_Win *win;
 652    if (strcmp(elm_widget_type_get(obj), "win")) return;
 653
 654    win = elm_widget_data_get(obj);
 655    if (!win) return;
 656    int autodel = win->autodel;
 657    win->autodel_clear = &autodel;
 658    evas_object_ref(win->win_obj);
 659    evas_object_smart_callback_call(win->win_obj, SIG_DELETE_REQUEST, NULL);
 660    // FIXME: if above callback deletes - then the below will be invalid
 661    if (autodel) evas_object_del(win->win_obj);
 662    else win->autodel_clear = NULL;
 663    evas_object_unref(win->win_obj);
 664 }
 665
 666 static void
 667 _elm_win_resize_job(void *data)
 668 {
 669    Elm_Win *win = data;
 670    const Eina_List *l;
 671    Evas_Object *obj;
 672    int w, h;
 673
 674    win->deferred_resize_job = NULL;
 675    ecore_evas_geometry_get(win->ee, NULL, NULL, &w, &h);
 676    evas_object_resize(win->win_obj, w, h);
 677    if (win->frame_obj)
 678      {
 679      }
 680    else if (win->img_obj)
 681      {
 682      }
 683    EINA_LIST_FOREACH(win->subobjs, l, obj)
 684      {
 685         evas_object_move(obj, 0, 0);
 686         evas_object_resize(obj, w, h);
 687      }
 688 }
 689
 690 #ifdef HAVE_ELEMENTARY_X
 691 static void
 692 _elm_win_xwindow_get(Elm_Win *win)
 693 {
 694    win->xwin = 0;
 695
 696 #define ENGINE_COMPARE(name) (!strcmp(_elm_config->engine, name))
 697    if (ENGINE_COMPARE(ELM_SOFTWARE_X11))
 698      {
 699        if (win->ee) win->xwin = ecore_evas_software_x11_window_get(win->ee);
 700      }
 701    else if (ENGINE_COMPARE(ELM_SOFTWARE_X11) ||
 702             ENGINE_COMPARE(ELM_SOFTWARE_FB) ||
 703             ENGINE_COMPARE(ELM_SOFTWARE_16_WINCE) ||
 704             ENGINE_COMPARE(ELM_SOFTWARE_SDL) ||
 705             ENGINE_COMPARE(ELM_SOFTWARE_16_SDL) ||
 706             ENGINE_COMPARE(ELM_OPENGL_SDL))
 707      {
 708      }
 709    else if (ENGINE_COMPARE(ELM_SOFTWARE_16_X11))
 710      {
 711         if (win->ee) win->xwin = ecore_evas_software_x11_16_window_get(win->ee);
 712      }
 713    else if (ENGINE_COMPARE(ELM_SOFTWARE_8_X11))
 714      {
 715         if (win->ee) win->xwin = ecore_evas_software_x11_8_window_get(win->ee);
 716      }
 717 /* killed
 718    else if (ENGINE_COMPARE(ELM_XRENDER_X11))
 719      {
 720         if (win->ee) win->xwin = ecore_evas_xrender_x11_window_get(win->ee);
 721      }
 722  */
 723    else if (ENGINE_COMPARE(ELM_OPENGL_X11))
 724      {
 725         if (win->ee) win->xwin = ecore_evas_gl_x11_window_get(win->ee);
 726      }
 727    else if (ENGINE_COMPARE(ELM_SOFTWARE_WIN32))
 728      {
 729         if (win->ee) win->xwin = (long)ecore_evas_win32_window_get(win->ee);
 730      }
 731 #undef ENGINE_COMPARE
 732 }
 733 #endif
 734
 735 #ifdef HAVE_ELEMENTARY_X
 736 static void
 737 _elm_win_xwin_update(Elm_Win *win)
 738 {
 739    _elm_win_xwindow_get(win);
 740    if (win->parent)
 741      {
 742         Elm_Win *win2;
 743
 744         win2 = elm_widget_data_get(win->parent);
 745         if (win2)
 746           {
 747              if (win->xwin)
 748                ecore_x_icccm_transient_for_set(win->xwin, win2->xwin);
 749           }
 750      }
 751
 752    if (!win->xwin) return; /* nothing more to do */
 753
 754    switch (win->type)
 755      {
 756       case ELM_WIN_BASIC:
 757          ecore_x_netwm_window_type_set(win->xwin, ECORE_X_WINDOW_TYPE_NORMAL);
 758          break;
 759       case ELM_WIN_DIALOG_BASIC:
 760          ecore_x_netwm_window_type_set(win->xwin, ECORE_X_WINDOW_TYPE_DIALOG);
 761          break;
 762       case ELM_WIN_DESKTOP:
 763          ecore_x_netwm_window_type_set(win->xwin, ECORE_X_WINDOW_TYPE_DESKTOP);
 764          break;
 765       case ELM_WIN_DOCK:
 766          ecore_x_netwm_window_type_set(win->xwin, ECORE_X_WINDOW_TYPE_DOCK);
 767          break;
 768       case ELM_WIN_TOOLBAR:
 769          ecore_x_netwm_window_type_set(win->xwin, ECORE_X_WINDOW_TYPE_TOOLBAR);
 770          break;
 771       case ELM_WIN_MENU:
 772          ecore_x_netwm_window_type_set(win->xwin, ECORE_X_WINDOW_TYPE_MENU);
 773          break;
 774       case ELM_WIN_UTILITY:
 775          ecore_x_netwm_window_type_set(win->xwin, ECORE_X_WINDOW_TYPE_UTILITY);
 776          break;
 777       case ELM_WIN_SPLASH:
 778          ecore_x_netwm_window_type_set(win->xwin, ECORE_X_WINDOW_TYPE_SPLASH);
 779          break;
 780       case ELM_WIN_DROPDOWN_MENU:
 781          ecore_x_netwm_window_type_set(win->xwin, ECORE_X_WINDOW_TYPE_DROPDOWN_MENU);
 782          break;
 783       case ELM_WIN_POPUP_MENU:
 784          ecore_x_netwm_window_type_set(win->xwin, ECORE_X_WINDOW_TYPE_POPUP_MENU);
 785          break;
 786       case ELM_WIN_TOOLTIP:
 787          ecore_x_netwm_window_type_set(win->xwin, ECORE_X_WINDOW_TYPE_TOOLTIP);
 788          break;
 789       case ELM_WIN_NOTIFICATION:
 790          ecore_x_netwm_window_type_set(win->xwin, ECORE_X_WINDOW_TYPE_NOTIFICATION);
 791          break;
 792       case ELM_WIN_COMBO:
 793          ecore_x_netwm_window_type_set(win->xwin, ECORE_X_WINDOW_TYPE_COMBO);
 794          break;
 795       case ELM_WIN_DND:
 796          ecore_x_netwm_window_type_set(win->xwin, ECORE_X_WINDOW_TYPE_DND);
 797          break;
 798       default:
 799          break;
 800      }
 801    ecore_x_e_virtual_keyboard_state_set
 802       (win->xwin, (Ecore_X_Virtual_Keyboard_State)win->kbdmode);
 803 }
 804 #endif
 805
 806 static void
 807 _elm_win_eval_subobjs(Evas_Object *obj)
 808 {
 809    const Eina_List *l;
 810    const Evas_Object *child;
 811
 812    Elm_Win *win = elm_widget_data_get(obj);
 813    Evas_Coord w, h, minw = -1, minh = -1, maxw = -1, maxh = -1;
 814    int xx = 1, xy = 1;
 815    double wx, wy;
 816
 817    EINA_LIST_FOREACH(win->subobjs, l, child)
 818      {
 819         evas_object_size_hint_weight_get(child, &wx, &wy);
 820         if (wx == 0.0) xx = 0;
 821         if (wy == 0.0) xy = 0;
 822
 823         evas_object_size_hint_min_get(child, &w, &h);
 824         if (w < 1) w = 1;
 825         if (h < 1) h = 1;
 826         if (w > minw) minw = w;
 827         if (h > minh) minh = h;
 828
 829         evas_object_size_hint_max_get(child, &w, &h);
 830         if (w < 1) w = -1;
 831         if (h < 1) h = -1;
 832         if (maxw == -1) maxw = w;
 833         else if ((w > 0) && (w < maxw)) maxw = w;
 834         if (maxh == -1) maxh = h;
 835         else if ((h > 0) && (h < maxh)) maxh = h;
 836      }
 837    if (!xx) maxw = minw;
 838    else maxw = 32767;
 839    if (!xy) maxh = minh;
 840    else maxh = 32767;
 841    evas_object_size_hint_min_set(obj, minw, minh);
 842    evas_object_size_hint_max_set(obj, maxw, maxh);
 843    evas_object_geometry_get(obj, NULL, NULL, &w, &h);
 844    if (w < minw) w = minw;
 845    if (h < minh) h = minh;
 846    if ((maxw >= 0) && (w > maxw)) w = maxw;
 847    if ((maxh >= 0) && (h > maxh)) h = maxh;
 848    evas_object_resize(obj, w, h);
 849 }
 850
 851 static void
 852 _elm_win_subobj_callback_del(void *data, Evas *e __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
 853 {
 854    Elm_Win *win = elm_widget_data_get(data);
 855    win->subobjs = eina_list_remove(win->subobjs, obj);
 856    _elm_win_eval_subobjs(win->win_obj);
 857 }
 858
 859 static void
 860 _elm_win_subobj_callback_changed_size_hints(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 861 {
 862    _elm_win_eval_subobjs(data);
 863 }
 864
 865 void
 866 _elm_win_shutdown(void)
 867 {
 868    while (_elm_win_list)
 869      evas_object_del(_elm_win_list->data);
 870 }
 871
 872 void
 873 _elm_win_rescale(Elm_Theme *th, Eina_Bool use_theme)
 874 {
 875    const Eina_List *l;
 876    Evas_Object *obj;
 877
 878    if (!use_theme)
 879      {
 880         EINA_LIST_FOREACH(_elm_win_list, l, obj)
 881           elm_widget_theme(obj);
 882      }
 883    else
 884      {
 885         EINA_LIST_FOREACH(_elm_win_list, l, obj)
 886           elm_widget_theme_specific(obj, th, EINA_FALSE);
 887      }
 888 }
 889
 890 void
 891 _elm_win_translate(void)
 892 {
 893    const Eina_List *l;
 894    Evas_Object *obj;
 895
 896    EINA_LIST_FOREACH(_elm_win_list, l, obj)
 897       elm_widget_translate(obj);
 898 }
 899
 900 #ifdef HAVE_ELEMENTARY_X
 901 static Eina_Bool
 902 _elm_win_client_message(void *data, int type __UNUSED__, void *event)
 903 {
 904    Elm_Win *win = data;
 905    Ecore_X_Event_Client_Message *e = event;
 906
 907    if (e->format != 32) return ECORE_CALLBACK_PASS_ON;
 908    if (e->message_type == ECORE_X_ATOM_E_COMP_FLUSH)
 909      {
 910         if ((unsigned)e->data.l[0] == win->xwin)
 911           {
 912              Evas *evas = evas_object_evas_get(win->win_obj);
 913              if (evas)
 914                {
 915                   edje_file_cache_flush();
 916                   edje_collection_cache_flush();
 917                   evas_image_cache_flush(evas);
 918                   evas_font_cache_flush(evas);
 919                }
 920           }
 921      }
 922    else if (e->message_type == ECORE_X_ATOM_E_COMP_DUMP)
 923      {
 924         if ((unsigned)e->data.l[0] == win->xwin)
 925           {
 926              Evas *evas = evas_object_evas_get(win->win_obj);
 927              if (evas)
 928                {
 929                   edje_file_cache_flush();
 930                   edje_collection_cache_flush();
 931                   evas_image_cache_flush(evas);
 932                   evas_font_cache_flush(evas);
 933                   evas_render_dump(evas);
 934                }
 935           }
 936      }
 937    return ECORE_CALLBACK_PASS_ON;
 938 }
 939 #endif
 940
 941 static void
 942 _elm_win_focus_target_move(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 943 {
 944    Elm_Win *win = data;
 945
 946    win->focus_highlight.geometry_changed = EINA_TRUE;
 947    _elm_win_focus_highlight_reconfigure_job_start(win);
 948 }
 949
 950 static void
 951 _elm_win_focus_target_resize(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 952 {
 953    Elm_Win *win = data;
 954
 955    win->focus_highlight.geometry_changed = EINA_TRUE;
 956    _elm_win_focus_highlight_reconfigure_job_start(win);
 957 }
 958
 959 static void
 960 _elm_win_focus_target_del(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 961 {
 962    Elm_Win *win = data;
 963
 964    win->focus_highlight.cur.target = NULL;
 965
 966    _elm_win_focus_highlight_reconfigure_job_start(win);
 967 }
 968
 969 static void
 970 _elm_win_focus_target_callbacks_add(Elm_Win *win)
 971 {
 972    Evas_Object *obj = win->focus_highlight.cur.target;
 973
 974    evas_object_event_callback_add(obj, EVAS_CALLBACK_MOVE,
 975                                   _elm_win_focus_target_move, win);
 976    evas_object_event_callback_add(obj, EVAS_CALLBACK_RESIZE,
 977                                   _elm_win_focus_target_resize, win);
 978    evas_object_event_callback_add(obj, EVAS_CALLBACK_DEL,
 979                                   _elm_win_focus_target_del, win);
 980 }
 981
 982 static void
 983 _elm_win_focus_target_callbacks_del(Elm_Win *win)
 984 {
 985    Evas_Object *obj = win->focus_highlight.cur.target;
 986
 987    evas_object_event_callback_del_full(obj, EVAS_CALLBACK_MOVE,
 988                                        _elm_win_focus_target_move, win);
 989    evas_object_event_callback_del_full(obj, EVAS_CALLBACK_RESIZE,
 990                                        _elm_win_focus_target_resize, win);
 991    evas_object_event_callback_del_full(obj, EVAS_CALLBACK_DEL,
 992                                        _elm_win_focus_target_del, win);
 993 }
 994
 995 static Evas_Object *
 996 _elm_win_focus_target_get(Evas_Object *obj)
 997 {
 998    Evas_Object *o = obj;
 999
1000    do
1001      {
1002         if (elm_widget_is(o))
1003           {
1004              if (!elm_widget_highlight_ignore_get(o))
1005                break;
1006              o = elm_widget_parent_get(o);
1007              if (!o)
1008                o = evas_object_smart_parent_get(o);
1009           }
1010         else
1011           {
1012              o = elm_widget_parent_widget_get(o);
1013              if (!o)
1014                o = evas_object_smart_parent_get(o);
1015           }
1016      }
1017    while (o);
1018
1019    return o;
1020 }
1021
1022 static void
1023 _elm_win_object_focus_in(void *data, Evas *e __UNUSED__, void *event_info)
1024 {
1025    Evas_Object *obj = event_info, *target;
1026    Elm_Win *win = data;
1027
1028    if (win->focus_highlight.cur.target == obj)
1029      return;
1030
1031    target = _elm_win_focus_target_get(obj);
1032    win->focus_highlight.cur.target = target;
1033    if (elm_widget_highlight_in_theme_get(target))
1034      win->focus_highlight.cur.handled = EINA_TRUE;
1035    else
1036      _elm_win_focus_target_callbacks_add(win);
1037
1038    _elm_win_focus_highlight_reconfigure_job_start(win);
1039 }
1040
1041 static void
1042 _elm_win_object_focus_out(void *data, Evas *e __UNUSED__, void *event_info __UNUSED__)
1043 {
1044    Elm_Win *win = data;
1045
1046    if (!win->focus_highlight.cur.target)
1047      return;
1048
1049    if (!win->focus_highlight.cur.handled)
1050      _elm_win_focus_target_callbacks_del(win);
1051    win->focus_highlight.cur.target = NULL;
1052    win->focus_highlight.cur.handled = EINA_FALSE;
1053
1054    _elm_win_focus_highlight_reconfigure_job_start(win);
1055 }
1056
1057 static void
1058 _elm_win_focus_highlight_hide(void *data __UNUSED__, Evas_Object *obj, const char *emission __UNUSED__, const char *source __UNUSED__)
1059 {
1060    evas_object_hide(obj);
1061 }
1062
1063 static void
1064 _elm_win_focus_highlight_init(Elm_Win *win)
1065 {
1066    evas_event_callback_add(win->evas, EVAS_CALLBACK_CANVAS_OBJECT_FOCUS_IN,
1067                            _elm_win_object_focus_in, win);
1068    evas_event_callback_add(win->evas,
1069                            EVAS_CALLBACK_CANVAS_OBJECT_FOCUS_OUT,
1070                            _elm_win_object_focus_out, win);
1071
1072    win->focus_highlight.cur.target = evas_focus_get(win->evas);
1073
1074    win->focus_highlight.top = edje_object_add(win->evas);
1075    win->focus_highlight.changed_theme = EINA_TRUE;
1076    edje_object_signal_callback_add(win->focus_highlight.top,
1077                                    "elm,action,focus,hide,end", "",
1078                                    _elm_win_focus_highlight_hide, NULL);
1079    edje_object_signal_callback_add(win->focus_highlight.top,
1080                                    "elm,action,focus,anim,end", "",
1081                                    _elm_win_focus_highlight_anim_end, win);
1082    _elm_win_focus_highlight_reconfigure_job_start(win);
1083 }
1084
1085 static void
1086 _elm_win_focus_highlight_shutdown(Elm_Win *win)
1087 {
1088    _elm_win_focus_highlight_reconfigure_job_stop(win);
1089    if (win->focus_highlight.cur.target)
1090      {
1091         _elm_win_focus_target_callbacks_del(win);
1092         win->focus_highlight.cur.target = NULL;
1093      }
1094    if (win->focus_highlight.top)
1095      {
1096         evas_object_del(win->focus_highlight.top);
1097         win->focus_highlight.top = NULL;
1098      }
1099
1100    evas_event_callback_del_full(win->evas,
1101                                 EVAS_CALLBACK_CANVAS_OBJECT_FOCUS_IN,
1102                                 _elm_win_object_focus_in, win);
1103    evas_event_callback_del_full(win->evas,
1104                                 EVAS_CALLBACK_CANVAS_OBJECT_FOCUS_OUT,
1105                                 _elm_win_object_focus_out, win);
1106 }
1107
1108 static void
1109 _elm_win_focus_highlight_visible_set(Elm_Win *win, Eina_Bool visible)
1110 {
1111    Evas_Object *top;
1112
1113    top = win->focus_highlight.top;
1114    if (visible)
1115      {
1116         if (top)
1117           {
1118              evas_object_show(top);
1119              edje_object_signal_emit(top, "elm,action,focus,show", "elm");
1120           }
1121      }
1122    else
1123      {
1124         if (top)
1125           edje_object_signal_emit(top, "elm,action,focus,hide", "elm");
1126      }
1127 }
1128
1129 static void
1130 _elm_win_focus_highlight_reconfigure_job(void *data)
1131 {
1132    _elm_win_focus_highlight_reconfigure((Elm_Win *)data);
1133 }
1134
1135 static void
1136 _elm_win_focus_highlight_reconfigure_job_start(Elm_Win *win)
1137 {
1138    if (win->focus_highlight.reconf_job)
1139      ecore_job_del(win->focus_highlight.reconf_job);
1140    win->focus_highlight.reconf_job = ecore_job_add(
1141       _elm_win_focus_highlight_reconfigure_job, win);
1142 }
1143
1144 static void
1145 _elm_win_focus_highlight_reconfigure_job_stop(Elm_Win *win)
1146 {
1147    if (win->focus_highlight.reconf_job)
1148      ecore_job_del(win->focus_highlight.reconf_job);
1149    win->focus_highlight.reconf_job = NULL;
1150 }
1151
1152 static void
1153 _elm_win_focus_highlight_simple_setup(Elm_Win *win, Evas_Object *obj)
1154 {
1155    Evas_Object *clip, *target = win->focus_highlight.cur.target;
1156    Evas_Coord x, y, w, h;
1157
1158    clip = evas_object_clip_get(target);
1159    evas_object_geometry_get(target, &x, &y, &w, &h);
1160
1161    evas_object_move(obj, x, y);
1162    evas_object_resize(obj, w, h);
1163    evas_object_clip_set(obj, clip);
1164 }
1165
1166 static void
1167 _elm_win_focus_highlight_anim_setup(Elm_Win *win, Evas_Object *obj)
1168 {
1169    Evas_Coord tx, ty, tw, th;
1170    Evas_Coord w, h, px, py, pw, ph;
1171    Edje_Message_Int_Set *m;
1172    Evas_Object *previous = win->focus_highlight.prev.target;
1173    Evas_Object *target = win->focus_highlight.cur.target;
1174
1175    evas_object_geometry_get(win->win_obj, NULL, NULL, &w, &h);
1176    evas_object_geometry_get(target, &tx, &ty, &tw, &th);
1177    evas_object_geometry_get(previous, &px, &py, &pw, &ph);
1178    evas_object_move(obj, 0, 0);
1179    evas_object_resize(obj, tw, th);
1180    evas_object_clip_unset(obj);
1181
1182    m = alloca(sizeof(*m) + (sizeof(int) * 8));
1183    m->count = 8;
1184    m->val[0] = px;
1185    m->val[1] = py;
1186    m->val[2] = pw;
1187    m->val[3] = ph;
1188    m->val[4] = tx;
1189    m->val[5] = ty;
1190    m->val[6] = tw;
1191    m->val[7] = th;
1192    edje_object_message_send(obj, EDJE_MESSAGE_INT_SET, 1, m);
1193 }
1194
1195 static void
1196 _elm_win_focus_highlight_anim_end(void *data, Evas_Object *obj, const char *emission __UNUSED__, const char *source __UNUSED__)
1197 {
1198    Elm_Win *win = data;
1199    _elm_win_focus_highlight_simple_setup(win, obj);
1200 }
1201
1202 static void
1203 _elm_win_focus_highlight_reconfigure(Elm_Win *win)
1204 {
1205    Evas_Object *target = win->focus_highlight.cur.target;
1206    Evas_Object *previous = win->focus_highlight.prev.target;
1207    Evas_Object *top = win->focus_highlight.top;
1208    Eina_Bool visible_changed;
1209    Eina_Bool common_visible;
1210    const char *sig = NULL;
1211
1212    _elm_win_focus_highlight_reconfigure_job_stop(win);
1213
1214    visible_changed = (win->focus_highlight.cur.visible !=
1215                       win->focus_highlight.prev.visible);
1216
1217    if ((target == previous) && (!visible_changed) &&
1218        (!win->focus_highlight.geometry_changed))
1219      return;
1220
1221    if ((previous) && (win->focus_highlight.prev.handled))
1222      elm_widget_signal_emit(previous, "elm,action,focus_highlight,hide", "elm");
1223
1224    if (!target)
1225      common_visible = EINA_FALSE;
1226    else if (win->focus_highlight.cur.handled)
1227      {
1228         common_visible = EINA_FALSE;
1229         if (win->focus_highlight.cur.visible)
1230           sig = "elm,action,focus_highlight,show";
1231         else
1232           sig = "elm,action,focus_highlight,hide";
1233      }
1234    else
1235      common_visible = win->focus_highlight.cur.visible;
1236
1237    _elm_win_focus_highlight_visible_set(win, common_visible);
1238    if (sig)
1239      elm_widget_signal_emit(target, sig, "elm");
1240
1241    if ((!target) || (!common_visible) || (win->focus_highlight.cur.handled))
1242      goto the_end;
1243
1244    if (win->focus_highlight.changed_theme)
1245      {
1246         const char *str;
1247         if (win->focus_highlight.style)
1248           str = win->focus_highlight.style;
1249         else
1250           str = "default";
1251         _elm_theme_object_set(win->win_obj, top, "focus_highlight", "top",
1252                               str);
1253         win->focus_highlight.changed_theme = EINA_FALSE;
1254
1255         if (_elm_config->focus_highlight_animate)
1256           {
1257              str = edje_object_data_get(win->focus_highlight.top, "animate");
1258              win->focus_highlight.top_animate = ((str) && (!strcmp(str, "on")));
1259           }
1260      }
1261
1262    if ((win->focus_highlight.top_animate) && (previous) &&
1263        (!win->focus_highlight.prev.handled))
1264      _elm_win_focus_highlight_anim_setup(win, top);
1265    else
1266      _elm_win_focus_highlight_simple_setup(win, top);
1267    evas_object_raise(top);
1268
1269 the_end:
1270    win->focus_highlight.geometry_changed = EINA_FALSE;
1271    win->focus_highlight.prev = win->focus_highlight.cur;
1272 }
1273
1274 #ifdef ELM_DEBUG
1275 static void
1276 _debug_key_down(void *data __UNUSED__, Evas *e __UNUSED__, Evas_Object *obj, void *event_info)
1277 {
1278    Evas_Event_Key_Down *ev = event_info;
1279
1280    if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD)
1281      return;
1282
1283
1284    if ((strcmp(ev->keyname, "F12")) ||
1285        (!evas_key_modifier_is_set(ev->modifiers, "Control")))
1286      return;
1287
1288    printf("Tree graph generated.\n");
1289    elm_object_tree_dot_dump(obj, "./dump.dot");
1290 }
1291 #endif
1292
1293 static void
1294 _win_img_hide(void        *data,
1295               Evas        *e __UNUSED__,
1296               Evas_Object *obj __UNUSED__,
1297               void        *event_info __UNUSED__)
1298 {
1299    Elm_Win *win = data;
1300
1301    elm_widget_focus_hide_handle(win->win_obj);
1302 }
1303
1304 static void
1305 _win_img_mouse_up(void        *data,
1306                   Evas        *e __UNUSED__,
1307                   Evas_Object *obj __UNUSED__,
1308                   void        *event_info)
1309 {
1310    Elm_Win *win = data;
1311    Evas_Event_Mouse_Up *ev = event_info;
1312    if (!(ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD))
1313       elm_widget_focus_mouse_up_handle(win->win_obj);
1314 }
1315
1316 static void
1317 _win_img_focus_in(void        *data,
1318                   Evas        *e __UNUSED__,
1319                   Evas_Object *obj __UNUSED__,
1320                   void        *event_info __UNUSED__)
1321 {
1322    Elm_Win *win = data;
1323    elm_widget_focus_steal(win->win_obj);
1324 }
1325
1326 static void
1327 _win_img_focus_out(void        *data,
1328                    Evas        *e __UNUSED__,
1329                    Evas_Object *obj __UNUSED__,
1330                    void        *event_info __UNUSED__)
1331 {
1332    Elm_Win *win = data;
1333    elm_widget_focused_object_clear(win->win_obj);
1334 }
1335
1336 static void
1337 _win_inlined_image_set(Elm_Win *win)
1338 {
1339    evas_object_image_alpha_set(win->img_obj, EINA_FALSE);
1340    evas_object_image_filled_set(win->img_obj, EINA_TRUE);
1341    evas_object_event_callback_add(win->img_obj, EVAS_CALLBACK_DEL,
1342                                   _elm_win_obj_callback_img_obj_del, win);
1343
1344    evas_object_event_callback_add(win->img_obj, EVAS_CALLBACK_HIDE,
1345                                   _win_img_hide, win);
1346    evas_object_event_callback_add(win->img_obj, EVAS_CALLBACK_MOUSE_UP,
1347                                   _win_img_mouse_up, win);
1348    evas_object_event_callback_add(win->img_obj, EVAS_CALLBACK_FOCUS_IN,
1349                                   _win_img_focus_in, win);
1350    evas_object_event_callback_add(win->img_obj, EVAS_CALLBACK_FOCUS_OUT,
1351                                   _win_img_focus_out, win);
1352 }
1353
1354 EAPI Evas_Object *
1355 elm_win_add(Evas_Object *parent, const char *name, Elm_Win_Type type)
1356 {
1357    Elm_Win *win;
1358    const Eina_List *l;
1359    const char *fontpath;
1360
1361    win = ELM_NEW(Elm_Win);
1362
1363 #define FALLBACK_TRY(engine)                                            \
1364    if (!win->ee)                                                        \
1365       do {                                                              \
1366          CRITICAL(engine " engine creation failed. Trying default.");   \
1367          win->ee = ecore_evas_new(NULL, 0, 0, 1, 1, NULL);              \
1368          if (win->ee)                                                   \
1369             elm_engine_set(ecore_evas_engine_name_get(win->ee));        \
1370    } while (0)
1371 #define ENGINE_COMPARE(name) (!strcmp(_elm_config->engine, name))
1372
1373    switch (type)
1374      {
1375       case ELM_WIN_INLINED_IMAGE:
1376         if (!parent) break;
1377         {
1378            Evas *e = evas_object_evas_get(parent);
1379            Ecore_Evas *ee;
1380            if (!e) break;
1381            ee = ecore_evas_ecore_evas_get(e);
1382            if (!ee) break;
1383            win->img_obj = ecore_evas_object_image_new(ee);
1384            if (!win->img_obj) break;
1385            win->ee = ecore_evas_object_ecore_evas_get(win->img_obj);
1386            if (win->ee)
1387              {
1388                 _win_inlined_image_set(win);
1389                 break;
1390              }
1391            evas_object_del(win->img_obj);
1392            win->img_obj = NULL;
1393         }
1394         break;
1395       default:
1396         if (ENGINE_COMPARE(ELM_SOFTWARE_X11))
1397           {
1398              win->ee = ecore_evas_software_x11_new(NULL, 0, 0, 0, 1, 1);
1399 #ifdef HAVE_ELEMENTARY_X
1400              win->client_message_handler = ecore_event_handler_add
1401                 (ECORE_X_EVENT_CLIENT_MESSAGE, _elm_win_client_message, win);
1402 #endif
1403              FALLBACK_TRY("Sofware X11");
1404           }
1405         else if (ENGINE_COMPARE(ELM_SOFTWARE_FB))
1406           {
1407              win->ee = ecore_evas_fb_new(NULL, 0, 1, 1);
1408              FALLBACK_TRY("Sofware FB");
1409           }
1410         else if (ENGINE_COMPARE(ELM_SOFTWARE_DIRECTFB))
1411           {
1412              win->ee = ecore_evas_directfb_new(NULL, 1, 0, 0, 1, 1);
1413              FALLBACK_TRY("Sofware DirectFB");
1414           }
1415         else if (ENGINE_COMPARE(ELM_SOFTWARE_16_X11))
1416           {
1417              win->ee = ecore_evas_software_x11_16_new(NULL, 0, 0, 0, 1, 1);
1418              FALLBACK_TRY("Sofware-16");
1419 #ifdef HAVE_ELEMENTARY_X
1420              win->client_message_handler = ecore_event_handler_add
1421                 (ECORE_X_EVENT_CLIENT_MESSAGE, _elm_win_client_message, win);
1422 #endif
1423      }
1424         else if (ENGINE_COMPARE(ELM_SOFTWARE_8_X11))
1425           {
1426              win->ee = ecore_evas_software_x11_8_new(NULL, 0, 0, 0, 1, 1);
1427              FALLBACK_TRY("Sofware-8");
1428 #ifdef HAVE_ELEMENTARY_X
1429              win->client_message_handler = ecore_event_handler_add
1430                 (ECORE_X_EVENT_CLIENT_MESSAGE, _elm_win_client_message, win);
1431 #endif
1432           }
1433 /* killed
1434         else if (ENGINE_COMPARE(ELM_XRENDER_X11))
1435           {
1436              win->ee = ecore_evas_xrender_x11_new(NULL, 0, 0, 0, 1, 1);
1437              FALLBACK_TRY("XRender");
1438 #ifdef HAVE_ELEMENTARY_X
1439              win->client_message_handler = ecore_event_handler_add
1440                 (ECORE_X_EVENT_CLIENT_MESSAGE, _elm_win_client_message, win);
1441 #endif
1442           }
1443  */
1444         else if (ENGINE_COMPARE(ELM_OPENGL_X11))
1445           {
1446              int opt[10];
1447              int opt_i = 0;
1448
1449              if (_elm_config->vsync)
1450                {
1451                   opt[opt_i] = ECORE_EVAS_GL_X11_OPT_VSYNC;
1452                   opt_i++;
1453                   opt[opt_i] = 1;
1454                   opt_i++;
1455                }
1456              if (opt_i > 0)
1457                 win->ee = ecore_evas_gl_x11_options_new(NULL, 0, 0, 0, 1, 1, opt);
1458              else
1459                 win->ee = ecore_evas_gl_x11_new(NULL, 0, 0, 0, 1, 1);
1460              FALLBACK_TRY("OpenGL");
1461 #ifdef HAVE_ELEMENTARY_X
1462              win->client_message_handler = ecore_event_handler_add
1463                 (ECORE_X_EVENT_CLIENT_MESSAGE, _elm_win_client_message, win);
1464 #endif
1465           }
1466         else if (ENGINE_COMPARE(ELM_SOFTWARE_WIN32))
1467           {
1468              win->ee = ecore_evas_software_gdi_new(NULL, 0, 0, 1, 1);
1469              FALLBACK_TRY("Sofware Win32");
1470           }
1471         else if (ENGINE_COMPARE(ELM_SOFTWARE_16_WINCE))
1472           {
1473              win->ee = ecore_evas_software_wince_gdi_new(NULL, 0, 0, 1, 1);
1474              FALLBACK_TRY("Sofware-16-WinCE");
1475           }
1476         else if (ENGINE_COMPARE(ELM_SOFTWARE_SDL))
1477           {
1478              win->ee = ecore_evas_sdl_new(NULL, 0, 0, 0, 0, 0, 1);
1479              FALLBACK_TRY("Sofware SDL");
1480           }
1481         else if (ENGINE_COMPARE(ELM_SOFTWARE_16_SDL))
1482           {
1483              win->ee = ecore_evas_sdl16_new(NULL, 0, 0, 0, 0, 0, 1);
1484              FALLBACK_TRY("Sofware-16-SDL");
1485           }
1486         else if (ENGINE_COMPARE(ELM_OPENGL_SDL))
1487           {
1488              win->ee = ecore_evas_gl_sdl_new(NULL, 1, 1, 0, 0);
1489              FALLBACK_TRY("OpenGL SDL");
1490           }
1491         else if (ENGINE_COMPARE(ELM_BUFFER))
1492           {
1493              win->ee = ecore_evas_buffer_new(1, 1);
1494           }
1495         else if (ENGINE_COMPARE(ELM_EWS))
1496           {
1497              win->ee = ecore_evas_ews_new(0, 0, 1, 1);
1498           }
1499         else if (!strncmp(_elm_config->engine, "shot:", 5))
1500           {
1501              win->ee = ecore_evas_buffer_new(1, 1);
1502              ecore_evas_manual_render_set(win->ee, EINA_TRUE);
1503              win->shot.info = eina_stringshare_add(_elm_config->engine + 5);
1504              _shot_init(win);
1505           }
1506 #undef FALLBACK_TRY
1507         break;
1508      }
1509
1510    if (!win->ee)
1511      {
1512         ERR("Cannot create window.");
1513         free(win);
1514         return NULL;
1515      }
1516 #ifdef HAVE_ELEMENTARY_X
1517    _elm_win_xwindow_get(win);
1518 #endif
1519    if ((_elm_config->bgpixmap) && (!_elm_config->compositing))
1520      ecore_evas_avoid_damage_set(win->ee, ECORE_EVAS_AVOID_DAMAGE_EXPOSE);
1521    // bg pixmap done by x - has other issues like can be redrawn by x before it
1522    // is filled/ready by app
1523    //     ecore_evas_avoid_damage_set(win->ee, ECORE_EVAS_AVOID_DAMAGE_BUILT_IN);
1524
1525    win->type = type;
1526    win->parent = parent;
1527    if (win->parent)
1528      evas_object_event_callback_add(win->parent, EVAS_CALLBACK_DEL,
1529                                     _elm_win_obj_callback_parent_del, win);
1530
1531    win->evas = ecore_evas_get(win->ee);
1532    win->win_obj = elm_widget_add(win->evas);
1533    elm_widget_type_set(win->win_obj, "win");
1534    ELM_SET_WIDTYPE(widtype, "win");
1535    elm_widget_data_set(win->win_obj, win);
1536    elm_widget_event_hook_set(win->win_obj, _elm_win_event_cb);
1537    elm_widget_on_focus_hook_set(win->win_obj, _elm_win_on_focus_hook, NULL);
1538    elm_widget_can_focus_set(win->win_obj, EINA_TRUE);
1539    elm_widget_highlight_ignore_set(win->win_obj, EINA_TRUE);
1540    elm_widget_focus_next_hook_set(win->win_obj, _elm_win_focus_next_hook);
1541    evas_object_color_set(win->win_obj, 0, 0, 0, 0);
1542    evas_object_move(win->win_obj, 0, 0);
1543    evas_object_resize(win->win_obj, 1, 1);
1544    evas_object_layer_set(win->win_obj, 50);
1545    evas_object_pass_events_set(win->win_obj, EINA_TRUE);
1546
1547    if (type == ELM_WIN_INLINED_IMAGE)
1548      elm_widget_parent2_set(win->win_obj, parent);
1549    ecore_evas_object_associate(win->ee, win->win_obj,
1550                                ECORE_EVAS_OBJECT_ASSOCIATE_BASE |
1551                                ECORE_EVAS_OBJECT_ASSOCIATE_STACK |
1552                                ECORE_EVAS_OBJECT_ASSOCIATE_LAYER);
1553    evas_object_event_callback_add(win->win_obj, EVAS_CALLBACK_SHOW,
1554                                   _elm_win_obj_callback_show, win);
1555    evas_object_event_callback_add(win->win_obj, EVAS_CALLBACK_HIDE,
1556                                   _elm_win_obj_callback_hide, win);
1557    evas_object_event_callback_add(win->win_obj, EVAS_CALLBACK_DEL,
1558                                   _elm_win_obj_callback_del, win);
1559    evas_object_event_callback_add(win->win_obj, EVAS_CALLBACK_MOVE,
1560                                   _elm_win_obj_callback_move, win);
1561    evas_object_event_callback_add(win->win_obj, EVAS_CALLBACK_RESIZE,
1562                                   _elm_win_obj_callback_resize, win);
1563    if (win->img_obj)
1564      evas_object_intercept_move_callback_add(win->win_obj,
1565                                              _elm_win_obj_intercept_move, win);
1566    evas_object_intercept_show_callback_add(win->win_obj,
1567                                            _elm_win_obj_intercept_show, win);
1568
1569    ecore_evas_name_class_set(win->ee, name, _elm_appname);
1570    ecore_evas_callback_delete_request_set(win->ee, _elm_win_delete_request);
1571    ecore_evas_callback_resize_set(win->ee, _elm_win_resize);
1572    ecore_evas_callback_focus_in_set(win->ee, _elm_win_focus_in);
1573    ecore_evas_callback_focus_out_set(win->ee, _elm_win_focus_out);
1574    ecore_evas_callback_move_set(win->ee, _elm_win_move);
1575    evas_image_cache_set(win->evas, (_elm_config->image_cache * 1024));
1576    evas_font_cache_set(win->evas, (_elm_config->font_cache * 1024));
1577    EINA_LIST_FOREACH(_elm_config->font_dirs, l, fontpath)
1578      evas_font_path_append(win->evas, fontpath);
1579    if (!_elm_config->font_hinting)
1580      evas_font_hinting_set(win->evas, EVAS_FONT_HINTING_NONE);
1581    else if (_elm_config->font_hinting == 1)
1582      evas_font_hinting_set(win->evas, EVAS_FONT_HINTING_AUTO);
1583    else if (_elm_config->font_hinting == 2)
1584      evas_font_hinting_set(win->evas, EVAS_FONT_HINTING_BYTECODE);
1585
1586 #ifdef HAVE_ELEMENTARY_X
1587    _elm_win_xwin_update(win);
1588 #endif
1589
1590    _elm_win_list = eina_list_append(_elm_win_list, win->win_obj);
1591
1592    if (ENGINE_COMPARE(ELM_SOFTWARE_FB))
1593      {
1594         ecore_evas_fullscreen_set(win->ee, 1);
1595      }
1596 #undef ENGINE_COMPARE
1597
1598    if (_elm_config->focus_highlight_enable)
1599      elm_win_focus_highlight_enabled_set(win->win_obj, EINA_TRUE);
1600
1601 #ifdef ELM_DEBUG
1602    Evas_Modifier_Mask mask = evas_key_modifier_mask_get(win->evas, "Control");
1603    evas_object_event_callback_add(win->win_obj, EVAS_CALLBACK_KEY_DOWN,
1604                                   _debug_key_down, win);
1605
1606    Eina_Bool ret = evas_object_key_grab(win->win_obj, "F12", mask, 0,
1607                                         EINA_TRUE);
1608    printf("Ctrl+F12 key combination exclusive for dot tree generation\n");
1609 #endif
1610
1611    evas_object_smart_callbacks_descriptions_set(win->win_obj, _signals);
1612
1613    return win->win_obj;
1614 }
1615
1616 EAPI void
1617 elm_win_resize_object_add(Evas_Object *obj, Evas_Object *subobj)
1618 {
1619    Evas_Coord w, h;
1620    Elm_Win *win;
1621    ELM_CHECK_WIDTYPE(obj, widtype);
1622    win = elm_widget_data_get(obj);
1623    if (!win) return;
1624    if (eina_list_data_find(win->subobjs, subobj)) return;
1625    win->subobjs = eina_list_append(win->subobjs, subobj);
1626    elm_widget_sub_object_add(obj, subobj);
1627    evas_object_event_callback_add(subobj, EVAS_CALLBACK_DEL,
1628                                   _elm_win_subobj_callback_del, obj);
1629    evas_object_event_callback_add(subobj, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
1630                                   _elm_win_subobj_callback_changed_size_hints,
1631                                   obj);
1632    ecore_evas_geometry_get(win->ee, NULL, NULL, &w, &h);
1633    evas_object_move(subobj, 0, 0);
1634    evas_object_resize(subobj, w, h);
1635    _elm_win_eval_subobjs(obj);
1636 }
1637
1638 EAPI void
1639 elm_win_resize_object_del(Evas_Object *obj, Evas_Object *subobj)
1640 {
1641    Elm_Win *win;
1642    ELM_CHECK_WIDTYPE(obj, widtype);
1643    win = elm_widget_data_get(obj);
1644    if (!win) return;
1645    evas_object_event_callback_del_full(subobj,
1646                                        EVAS_CALLBACK_CHANGED_SIZE_HINTS,
1647                                        _elm_win_subobj_callback_changed_size_hints,
1648                                        obj);
1649    evas_object_event_callback_del_full(subobj, EVAS_CALLBACK_DEL,
1650                                        _elm_win_subobj_callback_del, obj);
1651    win->subobjs = eina_list_remove(win->subobjs, subobj);
1652    elm_widget_sub_object_del(obj, subobj);
1653    _elm_win_eval_subobjs(obj);
1654 }
1655
1656 EAPI void
1657 elm_win_title_set(Evas_Object *obj, const char *title)
1658 {
1659    Elm_Win *win;
1660    ELM_CHECK_WIDTYPE(obj, widtype);
1661    win = elm_widget_data_get(obj);
1662    if (!win) return;
1663    ecore_evas_title_set(win->ee, title);
1664 }
1665
1666 EAPI const char *
1667 elm_win_title_get(const Evas_Object *obj)
1668 {
1669    Elm_Win *win;
1670    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
1671    win = elm_widget_data_get(obj);
1672    if (!win) return NULL;
1673    return ecore_evas_title_get(win->ee);
1674 }
1675
1676 EAPI void
1677 elm_win_autodel_set(Evas_Object *obj, Eina_Bool autodel)
1678 {
1679    Elm_Win *win;
1680    ELM_CHECK_WIDTYPE(obj, widtype);
1681    win = elm_widget_data_get(obj);
1682    if (!win) return;
1683    win->autodel = autodel;
1684 }
1685
1686 EAPI Eina_Bool
1687 elm_win_autodel_get(const Evas_Object *obj)
1688 {
1689    Elm_Win *win;
1690    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
1691    win = elm_widget_data_get(obj);
1692    if (!win) return EINA_FALSE;
1693    return win->autodel;
1694 }
1695
1696 EAPI void
1697 elm_win_activate(Evas_Object *obj)
1698 {
1699    Elm_Win *win;
1700    ELM_CHECK_WIDTYPE(obj, widtype);
1701    win = elm_widget_data_get(obj);
1702    if (!win) return;
1703    ecore_evas_activate(win->ee);
1704 }
1705
1706 EAPI void
1707 elm_win_lower(Evas_Object *obj)
1708 {
1709    Elm_Win *win;
1710    ELM_CHECK_WIDTYPE(obj, widtype);
1711    win = elm_widget_data_get(obj);
1712    if (!win) return;
1713    ecore_evas_lower(win->ee);
1714 }
1715
1716 EAPI void
1717 elm_win_raise(Evas_Object *obj)
1718 {
1719    Elm_Win *win;
1720    ELM_CHECK_WIDTYPE(obj, widtype);
1721    win = elm_widget_data_get(obj);
1722    if (!win) return;
1723    ecore_evas_raise(win->ee);
1724 }
1725
1726 EAPI void
1727 elm_win_borderless_set(Evas_Object *obj, Eina_Bool borderless)
1728 {
1729    Elm_Win *win;
1730    ELM_CHECK_WIDTYPE(obj, widtype);
1731    win = elm_widget_data_get(obj);
1732    if (!win) return;
1733    ecore_evas_borderless_set(win->ee, borderless);
1734 #ifdef HAVE_ELEMENTARY_X
1735    _elm_win_xwin_update(win);
1736 #endif
1737 }
1738
1739 EAPI Eina_Bool
1740 elm_win_borderless_get(const Evas_Object *obj)
1741 {
1742    Elm_Win *win;
1743    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
1744    win = elm_widget_data_get(obj);
1745    if (!win) return EINA_FALSE;
1746    return ecore_evas_borderless_get(win->ee);
1747 }
1748
1749 EAPI void
1750 elm_win_shaped_set(Evas_Object *obj, Eina_Bool shaped)
1751 {
1752    Elm_Win *win;
1753    ELM_CHECK_WIDTYPE(obj, widtype);
1754    win = elm_widget_data_get(obj);
1755    if (!win) return;
1756    ecore_evas_shaped_set(win->ee, shaped);
1757 #ifdef HAVE_ELEMENTARY_X
1758    _elm_win_xwin_update(win);
1759 #endif
1760 }
1761
1762 EAPI Eina_Bool
1763 elm_win_shaped_get(const Evas_Object *obj)
1764 {
1765    Elm_Win *win;
1766    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
1767    win = elm_widget_data_get(obj);
1768    if (!win) return EINA_FALSE;
1769    return ecore_evas_shaped_get(win->ee);
1770 }
1771
1772 EAPI void
1773 elm_win_alpha_set(Evas_Object *obj, Eina_Bool alpha)
1774 {
1775    Elm_Win *win;
1776    ELM_CHECK_WIDTYPE(obj, widtype);
1777    win = elm_widget_data_get(obj);
1778    if (!win) return;
1779    if (win->frame_obj)
1780      {
1781      }
1782    else if (win->img_obj)
1783      {
1784         evas_object_image_alpha_set(win->img_obj, alpha);
1785         ecore_evas_alpha_set(win->ee, alpha);
1786      }
1787    else
1788      {
1789 #ifdef HAVE_ELEMENTARY_X
1790         if (win->xwin)
1791           {
1792              if (alpha)
1793                {
1794                   if (!_elm_config->compositing)
1795                      elm_win_shaped_set(obj, alpha);
1796                   else
1797                      ecore_evas_alpha_set(win->ee, alpha);
1798                }
1799              else
1800                 ecore_evas_alpha_set(win->ee, alpha);
1801              _elm_win_xwin_update(win);
1802           }
1803         else
1804 #endif
1805            ecore_evas_alpha_set(win->ee, alpha);
1806      }
1807 }
1808
1809 EAPI Eina_Bool
1810 elm_win_alpha_get(const Evas_Object *obj)
1811 {
1812    Elm_Win *win;
1813    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
1814    win = elm_widget_data_get(obj);
1815    if (!win) return EINA_FALSE;
1816    if (win->frame_obj)
1817      {
1818      }
1819    else if (win->img_obj)
1820      {
1821         return evas_object_image_alpha_get(win->img_obj);
1822      }
1823    return ecore_evas_alpha_get(win->ee);
1824 }
1825
1826 EAPI void
1827 elm_win_transparent_set(Evas_Object *obj, Eina_Bool transparent)
1828 {
1829    Elm_Win *win;
1830    ELM_CHECK_WIDTYPE(obj, widtype);
1831    win = elm_widget_data_get(obj);
1832    if (!win) return;
1833
1834    if (win->frame_obj)
1835      {
1836      }
1837    else if (win->img_obj)
1838      {
1839         evas_object_image_alpha_set(win->img_obj, transparent);
1840      }
1841    else
1842      {
1843 #ifdef HAVE_ELEMENTARY_X
1844         if (win->xwin)
1845           {
1846              ecore_evas_transparent_set(win->ee, transparent);
1847              _elm_win_xwin_update(win);
1848           }
1849         else
1850 #endif
1851            ecore_evas_transparent_set(win->ee, transparent);
1852      }
1853 }
1854
1855 EAPI Eina_Bool
1856 elm_win_transparent_get(const Evas_Object *obj)
1857 {
1858    Elm_Win *win;
1859    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
1860    win = elm_widget_data_get(obj);
1861    if (!win) return EINA_FALSE;
1862
1863    return ecore_evas_transparent_get(win->ee);
1864 }
1865
1866 EAPI void
1867 elm_win_override_set(Evas_Object *obj, Eina_Bool override)
1868 {
1869    Elm_Win *win;
1870    ELM_CHECK_WIDTYPE(obj, widtype);
1871    win = elm_widget_data_get(obj);
1872    if (!win) return;
1873    ecore_evas_override_set(win->ee, override);
1874 #ifdef HAVE_ELEMENTARY_X
1875    _elm_win_xwin_update(win);
1876 #endif
1877 }
1878
1879 EAPI Eina_Bool
1880 elm_win_override_get(const Evas_Object *obj)
1881 {
1882    Elm_Win *win;
1883    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
1884    win = elm_widget_data_get(obj);
1885    if (!win) return EINA_FALSE;
1886    return ecore_evas_override_get(win->ee);
1887 }
1888
1889 EAPI void
1890 elm_win_fullscreen_set(Evas_Object *obj, Eina_Bool fullscreen)
1891 {
1892    Elm_Win *win;
1893    ELM_CHECK_WIDTYPE(obj, widtype);
1894    win = elm_widget_data_get(obj);
1895    if (!win) return;
1896
1897    // YYY: handle if win->img_obj
1898 #define ENGINE_COMPARE(name) (!strcmp(_elm_config->engine, name))
1899    if (ENGINE_COMPARE(ELM_SOFTWARE_FB) ||
1900        ENGINE_COMPARE(ELM_SOFTWARE_16_WINCE))
1901      {
1902         // these engines... can ONLY be fullscreen
1903         return;
1904      }
1905    else
1906      {
1907         ecore_evas_fullscreen_set(win->ee, fullscreen);
1908 #ifdef HAVE_ELEMENTARY_X
1909         _elm_win_xwin_update(win);
1910 #endif
1911      }
1912 #undef ENGINE_COMPARE
1913 }
1914
1915 EAPI Eina_Bool
1916 elm_win_fullscreen_get(const Evas_Object *obj)
1917 {
1918    Elm_Win *win;
1919    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
1920    win = elm_widget_data_get(obj);
1921    if (!win) return EINA_FALSE;
1922
1923 #define ENGINE_COMPARE(name) (!strcmp(_elm_config->engine, name))
1924    if (ENGINE_COMPARE(ELM_SOFTWARE_FB) ||
1925        ENGINE_COMPARE(ELM_SOFTWARE_16_WINCE))
1926      {
1927         // these engines... can ONLY be fullscreen
1928         return EINA_TRUE;
1929      }
1930    else
1931      {
1932         return ecore_evas_fullscreen_get(win->ee);
1933      }
1934 #undef ENGINE_COMPARE
1935 }
1936
1937 EAPI void
1938 elm_win_maximized_set(Evas_Object *obj, Eina_Bool maximized)
1939 {
1940    Elm_Win *win;
1941    ELM_CHECK_WIDTYPE(obj, widtype);
1942    win = elm_widget_data_get(obj);
1943    if (!win) return;
1944    // YYY: handle if win->img_obj
1945    ecore_evas_maximized_set(win->ee, maximized);
1946 #ifdef HAVE_ELEMENTARY_X
1947    _elm_win_xwin_update(win);
1948 #endif
1949 }
1950
1951 EAPI Eina_Bool
1952 elm_win_maximized_get(const Evas_Object *obj)
1953 {
1954    Elm_Win *win;
1955    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
1956    win = elm_widget_data_get(obj);
1957    if (!win) return EINA_FALSE;
1958    return ecore_evas_maximized_get(win->ee);
1959 }
1960
1961 EAPI void
1962 elm_win_iconified_set(Evas_Object *obj, Eina_Bool iconified)
1963 {
1964    Elm_Win *win;
1965    ELM_CHECK_WIDTYPE(obj, widtype);
1966    win = elm_widget_data_get(obj);
1967    if (!win) return;
1968    ecore_evas_iconified_set(win->ee, iconified);
1969 #ifdef HAVE_ELEMENTARY_X
1970    _elm_win_xwin_update(win);
1971 #endif
1972 }
1973
1974 EAPI Eina_Bool
1975 elm_win_iconified_get(const Evas_Object *obj)
1976 {
1977    Elm_Win *win;
1978    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
1979    win = elm_widget_data_get(obj);
1980    if (!win) return EINA_FALSE;
1981    return ecore_evas_iconified_get(win->ee);
1982 }
1983
1984 EAPI void
1985 elm_win_layer_set(Evas_Object *obj, int layer)
1986 {
1987    Elm_Win *win;
1988    ELM_CHECK_WIDTYPE(obj, widtype);
1989    win = elm_widget_data_get(obj);
1990    if (!win) return;
1991    ecore_evas_layer_set(win->ee, layer);
1992 #ifdef HAVE_ELEMENTARY_X
1993    _elm_win_xwin_update(win);
1994 #endif
1995 }
1996
1997 EAPI int
1998 elm_win_layer_get(const Evas_Object *obj)
1999 {
2000    Elm_Win *win;
2001    ELM_CHECK_WIDTYPE(obj, widtype) -1;
2002    win = elm_widget_data_get(obj);
2003    if (!win) return -1;
2004    return ecore_evas_layer_get(win->ee);
2005 }
2006
2007 EAPI void
2008 elm_win_rotation_set(Evas_Object *obj, int rotation)
2009 {
2010    Elm_Win *win;
2011    ELM_CHECK_WIDTYPE(obj, widtype);
2012    win = elm_widget_data_get(obj);
2013    if (!win) return;
2014    if (win->rot == rotation) return;
2015    win->rot = rotation;
2016    ecore_evas_rotation_set(win->ee, rotation);
2017    evas_object_size_hint_min_set(obj, -1, -1);
2018    evas_object_size_hint_max_set(obj, -1, -1);
2019    _elm_win_eval_subobjs(obj);
2020 #ifdef HAVE_ELEMENTARY_X
2021    _elm_win_xwin_update(win);
2022 #endif
2023 }
2024
2025 EAPI void
2026 elm_win_rotation_with_resize_set(Evas_Object *obj, int rotation)
2027 {
2028    Elm_Win *win;
2029    ELM_CHECK_WIDTYPE(obj, widtype);
2030    win = elm_widget_data_get(obj);
2031    if (!win) return;
2032    if (win->rot == rotation) return;
2033    win->rot = rotation;
2034    ecore_evas_rotation_with_resize_set(win->ee, rotation);
2035    evas_object_size_hint_min_set(obj, -1, -1);
2036    evas_object_size_hint_max_set(obj, -1, -1);
2037    _elm_win_eval_subobjs(obj);
2038 #ifdef HAVE_ELEMENTARY_X
2039    _elm_win_xwin_update(win);
2040 #endif
2041 }
2042
2043 EAPI int
2044 elm_win_rotation_get(const Evas_Object *obj)
2045 {
2046    Elm_Win *win;
2047    ELM_CHECK_WIDTYPE(obj, widtype) -1;
2048    win = elm_widget_data_get(obj);
2049    if (!win) return -1;
2050    return win->rot;
2051 }
2052
2053 EAPI void
2054 elm_win_sticky_set(Evas_Object *obj, Eina_Bool sticky)
2055 {
2056    Elm_Win *win;
2057    ELM_CHECK_WIDTYPE(obj, widtype);
2058    win = elm_widget_data_get(obj);
2059    if (!win) return;
2060    ecore_evas_sticky_set(win->ee, sticky);
2061 #ifdef HAVE_ELEMENTARY_X
2062    _elm_win_xwin_update(win);
2063 #endif
2064 }
2065
2066 EAPI Eina_Bool
2067 elm_win_sticky_get(const Evas_Object *obj)
2068 {
2069    Elm_Win *win;
2070    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2071    win = elm_widget_data_get(obj);
2072    if (!win) return EINA_FALSE;
2073    return ecore_evas_sticky_get(win->ee);
2074 }
2075
2076 EAPI void
2077 elm_win_keyboard_mode_set(Evas_Object *obj, Elm_Win_Keyboard_Mode mode)
2078 {
2079    Elm_Win *win;
2080    ELM_CHECK_WIDTYPE(obj, widtype);
2081    win = elm_widget_data_get(obj);
2082    if (!win) return;
2083    if (mode == win->kbdmode) return;
2084 #ifdef HAVE_ELEMENTARY_X
2085    _elm_win_xwindow_get(win);
2086 #endif
2087    win->kbdmode = mode;
2088 #ifdef HAVE_ELEMENTARY_X
2089    if (win->xwin)
2090      ecore_x_e_virtual_keyboard_state_set
2091         (win->xwin, (Ecore_X_Virtual_Keyboard_State)win->kbdmode);
2092 #endif
2093 }
2094
2095 EAPI Elm_Win_Keyboard_Mode
2096 elm_win_keyboard_mode_get(const Evas_Object *obj)
2097 {
2098    Elm_Win *win;
2099    ELM_CHECK_WIDTYPE(obj, widtype) ELM_WIN_KEYBOARD_UNKNOWN;
2100    win = elm_widget_data_get(obj);
2101    if (!win) return ELM_WIN_KEYBOARD_UNKNOWN;
2102    return win->kbdmode;
2103 }
2104
2105 EAPI void
2106 elm_win_keyboard_win_set(Evas_Object *obj, Eina_Bool is_keyboard)
2107 {
2108    Elm_Win *win;
2109    ELM_CHECK_WIDTYPE(obj, widtype);
2110    win = elm_widget_data_get(obj);
2111    if (!win) return;
2112 #ifdef HAVE_ELEMENTARY_X
2113    _elm_win_xwindow_get(win);
2114    if (win->xwin)
2115      ecore_x_e_virtual_keyboard_set(win->xwin, is_keyboard);
2116 #endif
2117 }
2118
2119 EAPI Eina_Bool
2120 elm_win_keyboard_win_get(const Evas_Object *obj)
2121 {
2122    Elm_Win *win;
2123    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2124    win = elm_widget_data_get(obj);
2125    if (!win) return EINA_FALSE;
2126 #ifdef HAVE_ELEMENTARY_X
2127    _elm_win_xwindow_get(win);
2128    if (win->xwin)
2129      return ecore_x_e_virtual_keyboard_get(win->xwin);
2130 #endif
2131    return EINA_FALSE;
2132 }
2133
2134 EAPI void
2135 elm_win_screen_position_get(const Evas_Object *obj, int *x, int *y)
2136 {
2137    Elm_Win *win;
2138    ELM_CHECK_WIDTYPE(obj, widtype);
2139    win = elm_widget_data_get(obj);
2140    if (!win) return;
2141    if (x) *x = win->screen.x;
2142    if (y) *y = win->screen.y;
2143 }
2144
2145 EAPI void
2146 elm_win_conformant_set(Evas_Object *obj, Eina_Bool conformant)
2147 {
2148    Elm_Win *win;
2149    ELM_CHECK_WIDTYPE(obj, widtype);
2150    win = elm_widget_data_get(obj);
2151    if (!win) return;
2152 #ifdef HAVE_ELEMENTARY_X
2153    _elm_win_xwindow_get(win);
2154    if (win->xwin)
2155      ecore_x_e_illume_conformant_set(win->xwin, conformant);
2156 #endif
2157 }
2158
2159 EAPI Eina_Bool
2160 elm_win_conformant_get(const Evas_Object *obj)
2161 {
2162    Elm_Win *win;
2163    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2164    win = elm_widget_data_get(obj);
2165    if (!win) return EINA_FALSE;
2166 #ifdef HAVE_ELEMENTARY_X
2167    _elm_win_xwindow_get(win);
2168    if (win->xwin)
2169      return ecore_x_e_illume_conformant_get(win->xwin);
2170 #endif
2171    return EINA_FALSE;
2172 }
2173
2174 EAPI void
2175 elm_win_quickpanel_set(Evas_Object *obj, Eina_Bool quickpanel)
2176 {
2177    Elm_Win *win;
2178    ELM_CHECK_WIDTYPE(obj, widtype);
2179    win = elm_widget_data_get(obj);
2180    if (!win) return;
2181 #ifdef HAVE_ELEMENTARY_X
2182    _elm_win_xwindow_get(win);
2183    if (win->xwin)
2184      {
2185         ecore_x_e_illume_quickpanel_set(win->xwin, quickpanel);
2186         if (quickpanel)
2187           {
2188              Ecore_X_Window_State states[2];
2189
2190              states[0] = ECORE_X_WINDOW_STATE_SKIP_TASKBAR;
2191              states[1] = ECORE_X_WINDOW_STATE_SKIP_PAGER;
2192              ecore_x_netwm_window_state_set(win->xwin, states, 2);
2193              ecore_x_icccm_hints_set(win->xwin, 0, 0, 0, 0, 0, 0, 0);
2194           }
2195      }
2196 #endif
2197 }
2198
2199 EAPI Eina_Bool
2200 elm_win_quickpanel_get(const Evas_Object *obj)
2201 {
2202    Elm_Win *win;
2203    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2204    win = elm_widget_data_get(obj);
2205    if (!win) return EINA_FALSE;
2206 #ifdef HAVE_ELEMENTARY_X
2207    _elm_win_xwindow_get(win);
2208    if (win->xwin)
2209      return ecore_x_e_illume_quickpanel_get(win->xwin);
2210 #endif
2211    return EINA_FALSE;
2212 }
2213
2214 EAPI void
2215 elm_win_quickpanel_priority_major_set(Evas_Object *obj, int priority)
2216 {
2217    Elm_Win *win;
2218    ELM_CHECK_WIDTYPE(obj, widtype);
2219    win = elm_widget_data_get(obj);
2220    if (!win) return;
2221 #ifdef HAVE_ELEMENTARY_X
2222    _elm_win_xwindow_get(win);
2223    if (win->xwin)
2224      ecore_x_e_illume_quickpanel_priority_major_set(win->xwin, priority);
2225 #endif
2226 }
2227
2228 EAPI int
2229 elm_win_quickpanel_priority_major_get(const Evas_Object *obj)
2230 {
2231    Elm_Win *win;
2232    ELM_CHECK_WIDTYPE(obj, widtype) -1;
2233    win = elm_widget_data_get(obj);
2234    if (!win) return -1;
2235 #ifdef HAVE_ELEMENTARY_X
2236    _elm_win_xwindow_get(win);
2237    if (win->xwin)
2238      return ecore_x_e_illume_quickpanel_priority_major_get(win->xwin);
2239 #endif
2240    return -1;
2241 }
2242
2243 EAPI void
2244 elm_win_quickpanel_priority_minor_set(Evas_Object *obj, int priority)
2245 {
2246    Elm_Win *win;
2247    ELM_CHECK_WIDTYPE(obj, widtype);
2248    win = elm_widget_data_get(obj);
2249    if (!win) return;
2250 #ifdef HAVE_ELEMENTARY_X
2251    _elm_win_xwindow_get(win);
2252    if (win->xwin)
2253      ecore_x_e_illume_quickpanel_priority_minor_set(win->xwin, priority);
2254 #endif
2255 }
2256
2257 EAPI int
2258 elm_win_quickpanel_priority_minor_get(const Evas_Object *obj)
2259 {
2260    Elm_Win *win;
2261    ELM_CHECK_WIDTYPE(obj, widtype) -1;
2262    win = elm_widget_data_get(obj);
2263    if (!win) return -1;
2264 #ifdef HAVE_ELEMENTARY_X
2265    _elm_win_xwindow_get(win);
2266    if (win->xwin)
2267      return ecore_x_e_illume_quickpanel_priority_minor_get(win->xwin);
2268 #endif
2269    return -1;
2270 }
2271
2272 EAPI void
2273 elm_win_quickpanel_zone_set(Evas_Object *obj, int zone)
2274 {
2275    Elm_Win *win;
2276    ELM_CHECK_WIDTYPE(obj, widtype);
2277    win = elm_widget_data_get(obj);
2278    if (!win) return;
2279 #ifdef HAVE_ELEMENTARY_X
2280    _elm_win_xwindow_get(win);
2281    if (win->xwin)
2282      ecore_x_e_illume_quickpanel_zone_set(win->xwin, zone);
2283 #endif
2284 }
2285
2286 EAPI int
2287 elm_win_quickpanel_zone_get(const Evas_Object *obj)
2288 {
2289    Elm_Win *win;
2290    ELM_CHECK_WIDTYPE(obj, widtype) 0;
2291    win = elm_widget_data_get(obj);
2292    if (!win) return 0;
2293 #ifdef HAVE_ELEMENTARY_X
2294    _elm_win_xwindow_get(win);
2295    if (win->xwin)
2296      return ecore_x_e_illume_quickpanel_zone_get(win->xwin);
2297 #endif
2298    return 0;
2299 }
2300
2301 EAPI void
2302 elm_win_prop_focus_skip_set(Evas_Object *obj, Eina_Bool skip)
2303 {
2304    Elm_Win *win;
2305    ELM_CHECK_WIDTYPE(obj, widtype);
2306    win = elm_widget_data_get(obj);
2307    if (!win) return;
2308 #ifdef HAVE_ELEMENTARY_X
2309    _elm_win_xwindow_get(win);
2310    if (skip)
2311      {
2312         if (win->xwin)
2313           {
2314              Ecore_X_Window_State states[2];
2315
2316              ecore_x_icccm_hints_set(win->xwin, 0, 0, 0, 0, 0, 0, 0);
2317              states[0] = ECORE_X_WINDOW_STATE_SKIP_TASKBAR;
2318              states[1] = ECORE_X_WINDOW_STATE_SKIP_PAGER;
2319              ecore_x_netwm_window_state_set(win->xwin, states, 2);
2320           }
2321      }
2322 #endif
2323 }
2324
2325 EAPI void
2326 elm_win_illume_command_send(Evas_Object *obj, Elm_Illume_Command command, void *params __UNUSED__)
2327 {
2328    Elm_Win *win;
2329    ELM_CHECK_WIDTYPE(obj, widtype);
2330    win = elm_widget_data_get(obj);
2331    if (!win) return;
2332 #ifdef HAVE_ELEMENTARY_X
2333    _elm_win_xwindow_get(win);
2334    if (win->xwin)
2335      {
2336         switch (command)
2337           {
2338            case ELM_ILLUME_COMMAND_FOCUS_BACK:
2339               ecore_x_e_illume_focus_back_send(win->xwin);
2340               break;
2341            case ELM_ILLUME_COMMAND_FOCUS_FORWARD:
2342               ecore_x_e_illume_focus_forward_send(win->xwin);
2343               break;
2344            case ELM_ILLUME_COMMAND_FOCUS_HOME:
2345               ecore_x_e_illume_focus_home_send(win->xwin);
2346               break;
2347            case ELM_ILLUME_COMMAND_CLOSE:
2348               ecore_x_e_illume_close_send(win->xwin);
2349               break;
2350            default:
2351               break;
2352           }
2353      }
2354 #endif
2355 }
2356
2357 EAPI Evas_Object *
2358 elm_win_inlined_image_object_get(Evas_Object *obj)
2359 {
2360    Elm_Win *win;
2361    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
2362    win = elm_widget_data_get(obj);
2363    if (!win) return NULL;
2364    return win->img_obj;
2365 }
2366
2367 EAPI void
2368 elm_win_focus_highlight_enabled_set(Evas_Object *obj, Eina_Bool enabled)
2369 {
2370    Elm_Win *win;
2371
2372    ELM_CHECK_WIDTYPE(obj, widtype);
2373
2374    win = elm_widget_data_get(obj);
2375    enabled = !!enabled;
2376    if (win->focus_highlight.enabled == enabled)
2377      return;
2378
2379    win->focus_highlight.enabled = enabled;
2380
2381    if (win->focus_highlight.enabled)
2382      _elm_win_focus_highlight_init(win);
2383    else
2384      _elm_win_focus_highlight_shutdown(win);
2385 }
2386
2387 EAPI Eina_Bool
2388 elm_win_focus_highlight_enabled_get(const Evas_Object *obj)
2389 {
2390    Elm_Win *win;
2391
2392    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2393
2394    win = elm_widget_data_get(obj);
2395    return win->focus_highlight.enabled;
2396 }
2397
2398 EAPI void
2399 elm_win_focus_highlight_style_set(Evas_Object *obj, const char *style)
2400 {
2401    Elm_Win *win;
2402
2403    ELM_CHECK_WIDTYPE(obj, widtype);
2404
2405    win = elm_widget_data_get(obj);
2406    eina_stringshare_replace(&win->focus_highlight.style, style);
2407    win->focus_highlight.changed_theme = EINA_TRUE;
2408    _elm_win_focus_highlight_reconfigure_job_start(win);
2409 }
2410
2411 EAPI const char *
2412 elm_win_focus_highlight_style_get(const Evas_Object *obj)
2413 {
2414    Elm_Win *win;
2415
2416    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
2417
2418    win = elm_widget_data_get(obj);
2419    return win->focus_highlight.style;
2420 }
2421
2422 typedef struct _Widget_Data Widget_Data;
2423
2424 struct _Widget_Data
2425 {
2426    Evas_Object *frm;
2427    Evas_Object *content;
2428 };
2429
2430 static void _del_hook(Evas_Object *obj);
2431 static void _theme_hook(Evas_Object *obj);
2432 static void _sizing_eval(Evas_Object *obj);
2433 static void _changed_size_hints(void *data, Evas *e, Evas_Object *obj, void *event_info);
2434 static void _sub_del(void *data, Evas_Object *obj, void *event_info);
2435
2436 static const char *widtype2 = NULL;
2437
2438 static void
2439 _del_hook(Evas_Object *obj)
2440 {
2441    Widget_Data *wd = elm_widget_data_get(obj);
2442    if (!wd) return;
2443    free(wd);
2444 }
2445
2446 static void
2447 _theme_hook(Evas_Object *obj)
2448 {
2449    Widget_Data *wd = elm_widget_data_get(obj);
2450    _elm_theme_object_set(obj, wd->frm, "win", "inwin", elm_widget_style_get(obj));
2451    if (wd->content)
2452      edje_object_part_swallow(wd->frm, "elm.swallow.content", wd->content);
2453    _sizing_eval(obj);
2454
2455    evas_object_smart_callback_call(obj, SIG_THEME_CHANGED, NULL);
2456 }
2457
2458 static Eina_Bool
2459 _elm_inwin_focus_next_hook(const Evas_Object *obj, Elm_Focus_Direction dir, Evas_Object **next)
2460 {
2461    Widget_Data *wd = elm_widget_data_get(obj);
2462
2463    if (!wd)
2464      return EINA_FALSE;
2465
2466    /* Try Focus cycle in subitem */
2467    if (wd->content)
2468      {
2469         elm_widget_focus_next_get(wd->content, dir, next);
2470         if (*next)
2471           return EINA_TRUE;
2472      }
2473
2474    *next = (Evas_Object *)obj;
2475    return EINA_FALSE;
2476 }
2477
2478 static void
2479 _sizing_eval(Evas_Object *obj)
2480 {
2481    Widget_Data *wd = elm_widget_data_get(obj);
2482    Evas_Coord minw = -1, minh = -1;
2483
2484    evas_object_size_hint_min_get(wd->content, &minw, &minh);
2485    edje_object_size_min_calc(wd->frm, &minw, &minh);
2486    evas_object_size_hint_min_set(obj, minw, minh);
2487    evas_object_size_hint_max_set(obj, -1, -1);
2488 }
2489
2490 static void
2491 _changed_size_hints(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
2492 {
2493    _sizing_eval(data);
2494 }
2495
2496 static void
2497 _sub_del(void *data __UNUSED__, Evas_Object *obj, void *event_info)
2498 {
2499    Widget_Data *wd = elm_widget_data_get(obj);
2500    Evas_Object *sub = event_info;
2501    if (sub == wd->content)
2502      {
2503         evas_object_event_callback_del_full
2504            (sub, EVAS_CALLBACK_CHANGED_SIZE_HINTS, _changed_size_hints, obj);
2505         wd->content = NULL;
2506         _sizing_eval(obj);
2507      }
2508 }
2509
2510 EAPI Evas_Object *
2511 elm_win_inwin_add(Evas_Object *obj)
2512 {
2513    Evas_Object *obj2;
2514    Widget_Data *wd;
2515    Elm_Win *win;
2516
2517    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
2518    win = elm_widget_data_get(obj);
2519    if (!win) return NULL;
2520    wd = ELM_NEW(Widget_Data);
2521    obj2 = elm_widget_add(win->evas);
2522    elm_widget_type_set(obj2, "inwin");
2523    ELM_SET_WIDTYPE(widtype2, "inwin");
2524    elm_widget_sub_object_add(obj, obj2);
2525    evas_object_size_hint_weight_set(obj2, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
2526    evas_object_size_hint_align_set(obj2, EVAS_HINT_FILL, EVAS_HINT_FILL);
2527    elm_win_resize_object_add(obj, obj2);
2528
2529    elm_widget_data_set(obj2, wd);
2530    elm_widget_del_hook_set(obj2, _del_hook);
2531    elm_widget_theme_hook_set(obj2, _theme_hook);
2532    elm_widget_focus_next_hook_set(obj2, _elm_inwin_focus_next_hook);
2533    elm_widget_can_focus_set(obj2, EINA_TRUE);
2534    elm_widget_highlight_ignore_set(obj2, EINA_TRUE);
2535
2536    wd->frm = edje_object_add(win->evas);
2537    _elm_theme_object_set(obj, wd->frm, "win", "inwin", "default");
2538    elm_widget_resize_object_set(obj2, wd->frm);
2539
2540    evas_object_smart_callback_add(obj2, "sub-object-del", _sub_del, obj2);
2541
2542    _sizing_eval(obj2);
2543    return obj2;
2544 }
2545
2546 EAPI void
2547 elm_win_inwin_activate(Evas_Object *obj)
2548 {
2549    ELM_CHECK_WIDTYPE(obj, widtype2);
2550    Widget_Data *wd = elm_widget_data_get(obj);
2551    if (!wd) return;
2552    evas_object_raise(obj);
2553    evas_object_show(obj);
2554    edje_object_signal_emit(wd->frm, "elm,action,show", "elm");
2555    elm_object_focus_set(obj, EINA_TRUE);
2556 }
2557
2558 EAPI void
2559 elm_win_inwin_content_set(Evas_Object *obj, Evas_Object *content)
2560 {
2561    ELM_CHECK_WIDTYPE(obj, widtype2);
2562    Widget_Data *wd = elm_widget_data_get(obj);
2563    if (!wd) return;
2564    if (wd->content == content) return;
2565    if (wd->content) evas_object_del(wd->content);
2566    wd->content = content;
2567    if (content)
2568      {
2569         elm_widget_sub_object_add(obj, content);
2570         evas_object_event_callback_add(content, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
2571                                        _changed_size_hints, obj);
2572         edje_object_part_swallow(wd->frm, "elm.swallow.content", content);
2573      }
2574    _sizing_eval(obj);
2575 }
2576
2577 EAPI Evas_Object *
2578 elm_win_inwin_content_get(const Evas_Object *obj)
2579 {
2580    ELM_CHECK_WIDTYPE(obj, widtype2) NULL;
2581    Widget_Data *wd = elm_widget_data_get(obj);
2582    if (!wd) return NULL;
2583    return wd->content;
2584 }
2585
2586 EAPI Evas_Object *
2587 elm_win_inwin_content_unset(Evas_Object *obj)
2588 {
2589    ELM_CHECK_WIDTYPE(obj, widtype2) NULL;
2590    Widget_Data *wd = elm_widget_data_get(obj);
2591    if (!wd) return NULL;
2592    if (!wd->content) return NULL;
2593    Evas_Object *content = wd->content;
2594    elm_widget_sub_object_del(obj, wd->content);
2595    edje_object_part_unswallow(wd->frm, wd->content);
2596    wd->content = NULL;
2597    return content;
2598 }
2599
2600 /* windowing spcific calls - shall we do this differently? */
2601
2602 static Ecore_X_Window
2603 _elm_ee_win_get(const Evas_Object *obj)
2604 {
2605    if (!obj) return 0;
2606 #ifdef HAVE_ELEMENTARY_X
2607    Ecore_Evas *ee = ecore_evas_ecore_evas_get(evas_object_evas_get(obj));
2608    if (ee) return (Ecore_X_Window)ecore_evas_window_get(ee);
2609 #endif
2610    return 0;
2611 }
2612
2613 EAPI Ecore_X_Window
2614 elm_win_xwindow_get(const Evas_Object *obj)
2615 {
2616    Elm_Win *win;
2617    const char *type;
2618
2619    if (!obj) return 0;
2620    type = elm_widget_type_get(obj);
2621    if (!type) return 0;
2622    if (type != widtype) return _elm_ee_win_get(obj);
2623 #ifdef HAVE_ELEMENTARY_X
2624    win = elm_widget_data_get(obj);
2625    if (!win) return 0;
2626    if (win->xwin) return win->xwin;
2627    if (win->parent) return elm_win_xwindow_get(win->parent);
2628 #endif
2629    return 0;
2630 }