src/bin/e_client.c

   1 #include "e.h"
   2 #include "e_client_intern.h"
   3
   4 #define PRI(ec) ((E_Client_Private *)e_object_data_get(E_OBJECT(ec)))
   5
   6 #define API_ENTRY \
   7    EINA_SAFETY_ON_NULL_RETURN(ec); \
   8    E_Client_Private *priv = PRI(ec)
   9
  10 #define API_ENTRY_VAL(ret) \
  11    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, ret); \
  12    E_Client_Private *priv = PRI(ec)
  13
  14 typedef struct _E_Client_Private E_Client_Private;
  15
  16 struct _E_Client_Private
  17 {
  18    struct
  19      {
  20         struct wl_signal eval_pre_fetch;
  21         struct wl_signal eval_fetch;
  22         struct wl_signal eval_pre_post_fetch;
  23         struct wl_signal eval_post_fetch;
  24         struct wl_signal eval_pre_frame_assign;
  25         struct wl_signal eval_post_frame_assign;
  26         struct wl_signal eval_pre_new_client;
  27         struct wl_signal eval_post_new_client;
  28         struct wl_signal eval_visibility;
  29         struct wl_signal eval_visibility_end;
  30         struct wl_signal eval_end;
  31
  32         struct wl_signal move_begin;
  33         struct wl_signal move_update;
  34         struct wl_signal move_end;
  35         struct wl_signal move_resize_begin;
  36         struct wl_signal move_resize_update;
  37         struct wl_signal move_resize_end;
  38
  39         struct wl_signal destroy;
  40         struct wl_signal new_client;
  41         struct wl_signal new_client_post;
  42
  43         struct wl_signal unredirect;
  44         struct wl_signal redirect;
  45
  46         struct wl_signal aux_hint_change;
  47         struct wl_signal window_role_change;
  48         struct wl_signal transform_change;
  49         struct wl_signal activate_done;
  50
  51         struct wl_signal mouse_in;
  52         struct wl_signal mouse_out;
  53         struct wl_signal mouse_down;
  54
  55         struct wl_signal focus_set;
  56         struct wl_signal focus_unset;
  57         struct wl_signal focus_defer_set;
  58         struct wl_signal focus_latest_set;
  59
  60         struct wl_signal iconify;
  61         struct wl_signal uniconify;
  62         struct wl_signal maximize;
  63         struct wl_signal unmaximize;
  64         struct wl_signal fullscreen_pre;
  65         struct wl_signal fullscreen;
  66         struct wl_signal unfullscreen;
  67
  68         struct wl_signal move;
  69
  70         struct wl_signal layer_set;
  71         struct wl_signal raise;
  72         struct wl_signal lower;
  73         struct wl_signal stack_below;
  74         struct wl_signal stack_above;
  75         struct wl_signal stack_transient_for_done;
  76
  77         struct wl_signal stick;
  78         struct wl_signal unstick;
  79      } events;
  80
  81    Eina_Bool hide_by_request;
  82 };
  83
  84 static int _e_client_hooks_delete = 0;
  85 static int _e_client_hooks_walking = 0;
  86
  87 static int _e_client_intercept_hooks_delete = 0;
  88 static int _e_client_intercept_hooks_walking = 0;
  89
  90 E_API int E_EVENT_CLIENT_ADD = -1;
  91 E_API int E_EVENT_CLIENT_REMOVE = -1;
  92 E_API int E_EVENT_CLIENT_ZONE_SET = -1;
  93 E_API int E_EVENT_CLIENT_DESK_SET = -1;
  94 E_API int E_EVENT_CLIENT_RESIZE = -1;
  95 E_API int E_EVENT_CLIENT_MOVE = -1;
  96 E_API int E_EVENT_CLIENT_SHOW = -1;
  97 E_API int E_EVENT_CLIENT_HIDE = -1;
  98 E_API int E_EVENT_CLIENT_ICONIFY = -1;
  99 E_API int E_EVENT_CLIENT_UNICONIFY = -1;
 100 E_API int E_EVENT_CLIENT_STACK = -1;
 101 E_API int E_EVENT_CLIENT_FOCUS_IN = -1;
 102 E_API int E_EVENT_CLIENT_FOCUS_OUT = -1;
 103 E_API int E_EVENT_CLIENT_PROPERTY = -1;
 104 E_API int E_EVENT_CLIENT_FULLSCREEN = -1;
 105 E_API int E_EVENT_CLIENT_UNFULLSCREEN = -1;
 106 #ifdef _F_ZONE_WINDOW_ROTATION_
 107 E_API int E_EVENT_CLIENT_ROTATION_CHANGE_BEGIN = -1;
 108 E_API int E_EVENT_CLIENT_ROTATION_CHANGE_CANCEL = -1;
 109 E_API int E_EVENT_CLIENT_ROTATION_CHANGE_END = -1;
 110 E_API int E_EVENT_CLIENT_ROTATION_GEOMETRY_SET = -1;
 111 #endif
 112 E_API int E_EVENT_CLIENT_VISIBILITY_CHANGE = -1;
 113 E_API int E_EVENT_CLIENT_BUFFER_CHANGE = -1;
 114 E_API int E_EVENT_CLIENT_FOCUS_SKIP_SET = -1;
 115 E_API int E_EVENT_CLIENT_FOCUS_SKIP_UNSET = -1;
 116
 117 static Eina_Hash *clients_hash[E_PIXMAP_TYPE_MAX] = {NULL}; // pixmap->client
 118
 119 static E_Client *ecmove = NULL;
 120 static E_Client *ecresize = NULL;
 121 static E_Client *action_client = NULL;
 122
 123 static Eina_Bool comp_grabbed = EINA_FALSE;
 124
 125 static Eina_List *handlers = NULL;
 126 static Eina_List *hooks = NULL;
 127
 128 static Ecore_Event_Handler *action_handler_mouse = NULL;
 129 static Ecore_Timer *action_timer = NULL;
 130 static Eina_Rectangle action_orig = {0, 0, 0, 0};
 131
 132 static E_Client_Resize_Object_Create_Cb _e_client_resize_object_create_cb = NULL;
 133
 134 EINTERN void e_client_focused_set(E_Client *ec);
 135 static void _e_client_transient_for_group_make(E_Client *ec, Eina_List **list);
 136 static Evas_Object *_e_client_resize_object_create(E_Client *ec);
 137 static void _e_client_resize_object_del(E_Client *ec);
 138 static void _e_client_stay_within_canvas(E_Client *ec, int x, int y, int *new_x, int *new_y);
 139 static void _e_client_stay_within_canvas_margin(E_Client *ec, int x, int y, int *new_x, int *new_y);
 140
 141 static Eina_Inlist *_e_client_hooks[] =
 142 {
 143    [E_CLIENT_HOOK_EVAL_PRE_FETCH] = NULL,
 144    [E_CLIENT_HOOK_EVAL_FETCH] = NULL,
 145    [E_CLIENT_HOOK_EVAL_PRE_POST_FETCH] = NULL,
 146    [E_CLIENT_HOOK_EVAL_POST_FETCH] = NULL,
 147    [E_CLIENT_HOOK_EVAL_PRE_FRAME_ASSIGN] = NULL,
 148    [E_CLIENT_HOOK_EVAL_POST_FRAME_ASSIGN] = NULL,
 149    [E_CLIENT_HOOK_EVAL_PRE_NEW_CLIENT] = NULL,
 150    [E_CLIENT_HOOK_EVAL_POST_NEW_CLIENT] = NULL,
 151    [E_CLIENT_HOOK_EVAL_END] = NULL,
 152    [E_CLIENT_HOOK_FOCUS_SET] = NULL,
 153    [E_CLIENT_HOOK_FOCUS_UNSET] = NULL,
 154    [E_CLIENT_HOOK_NEW_CLIENT] = NULL,
 155    [E_CLIENT_HOOK_MOVE_BEGIN] = NULL,
 156    [E_CLIENT_HOOK_MOVE_UPDATE] = NULL,
 157    [E_CLIENT_HOOK_MOVE_END] = NULL,
 158    [E_CLIENT_HOOK_RESIZE_BEGIN] = NULL,
 159    [E_CLIENT_HOOK_RESIZE_UPDATE] = NULL,
 160    [E_CLIENT_HOOK_RESIZE_END] = NULL,
 161    [E_CLIENT_HOOK_FULLSCREEN_PRE] = NULL,
 162    [E_CLIENT_HOOK_DEL] = NULL,
 163    [E_CLIENT_HOOK_UNREDIRECT] = NULL,
 164    [E_CLIENT_HOOK_REDIRECT] = NULL,
 165 #ifdef _F_E_CLIENT_NEW_CLIENT_POST_HOOK_
 166    [E_CLIENT_HOOK_NEW_CLIENT_POST] = NULL,
 167 #endif
 168    [E_CLIENT_HOOK_EVAL_VISIBILITY] = NULL,
 169    [E_CLIENT_HOOK_ICONIFY] = NULL,
 170    [E_CLIENT_HOOK_UNICONIFY] = NULL,
 171    [E_CLIENT_HOOK_AUX_HINT_CHANGE] = NULL,
 172    [E_CLIENT_HOOK_WINDOW_ROLE_CHANGE] = NULL,
 173    [E_CLIENT_HOOK_TRANSFORM_CHANGE] = NULL,
 174    [E_CLIENT_HOOK_ACTIVATE_DONE] = NULL,
 175    [E_CLIENT_HOOK_EVAL_VISIBILITY_END] = NULL,
 176 };
 177
 178 static Eina_Inlist *_e_client_intercept_hooks[] =
 179 {
 180    [E_CLIENT_INTERCEPT_HOOK_FOCUS_REVERT] = NULL,
 181    [E_CLIENT_INTERCEPT_HOOK_AUTO_PLACEMENT] = NULL,
 182 };
 183
 184 ///////////////////////////////////////////
 185
 186 static void
 187 _e_client_hooks_clean(void)
 188 {
 189    Eina_Inlist *l;
 190    E_Client_Hook *ch;
 191    unsigned int x;
 192
 193    for (x = 0; x < E_CLIENT_HOOK_LAST; x++)
 194      EINA_INLIST_FOREACH_SAFE(_e_client_hooks[x], l, ch)
 195        {
 196           if (!ch->delete_me) continue;
 197           _e_client_hooks[x] = eina_inlist_remove(_e_client_hooks[x], EINA_INLIST_GET(ch));
 198           free(ch);
 199        }
 200 }
 201
 202 static Eina_Bool
 203 _e_client_hook_call(E_Client_Hook_Point hookpoint, E_Client *ec)
 204 {
 205    E_Client_Hook *ch;
 206
 207    e_object_ref(E_OBJECT(ec));
 208    _e_client_hooks_walking++;
 209    EINA_INLIST_FOREACH(_e_client_hooks[hookpoint], ch)
 210      {
 211         if (ch->delete_me) continue;
 212         ch->func(ch->data, ec);
 213         if ((hookpoint != E_CLIENT_HOOK_DEL) &&
 214           (hookpoint != E_CLIENT_HOOK_MOVE_END) &&
 215           (hookpoint != E_CLIENT_HOOK_RESIZE_END) &&
 216           (hookpoint != E_CLIENT_HOOK_FOCUS_UNSET) &&
 217           e_object_is_del(E_OBJECT(ec)))
 218           break;
 219      }
 220    _e_client_hooks_walking--;
 221    if ((_e_client_hooks_walking == 0) && (_e_client_hooks_delete > 0))
 222      _e_client_hooks_clean();
 223    return !!e_object_unref(E_OBJECT(ec));
 224 }
 225
 226 ///////////////////////////////////////////
 227
 228 static void
 229 _e_client_intercept_hooks_clean(void)
 230 {
 231    Eina_Inlist *l;
 232    E_Client_Intercept_Hook *ch;
 233    unsigned int x;
 234
 235    for (x = 0; x < E_CLIENT_INTERCEPT_HOOK_LAST; x++)
 236      EINA_INLIST_FOREACH_SAFE(_e_client_intercept_hooks[x], l, ch)
 237        {
 238           if (!ch->delete_me) continue;
 239           _e_client_intercept_hooks[x] =
 240              eina_inlist_remove(_e_client_intercept_hooks[x], EINA_INLIST_GET(ch));
 241           free(ch);
 242        }
 243 }
 244
 245 static Eina_Bool
 246 _e_client_intercept_hook_call(E_Client_Intercept_Hook_Point hookpoint, E_Client *ec)
 247 {
 248    E_Client_Intercept_Hook *ch;
 249    Eina_Bool ret = EINA_TRUE;
 250
 251    if (e_object_is_del(E_OBJECT(ec)))
 252      {
 253         if (hookpoint != E_CLIENT_INTERCEPT_HOOK_FOCUS_REVERT)
 254           {
 255              return ret;
 256           }
 257      }
 258
 259    e_object_ref(E_OBJECT(ec));
 260    _e_client_intercept_hooks_walking++;
 261    EINA_INLIST_FOREACH(_e_client_intercept_hooks[hookpoint], ch)
 262      {
 263         if (ch->delete_me) continue;
 264         if (!(ch->func(ch->data, ec)))
 265           {
 266              ret = EINA_FALSE;
 267              break;
 268           }
 269      }
 270    _e_client_intercept_hooks_walking--;
 271    if ((_e_client_intercept_hooks_walking == 0) &&
 272        (_e_client_intercept_hooks_delete > 0))
 273      _e_client_intercept_hooks_clean();
 274
 275    e_object_unref(E_OBJECT(ec));
 276    return ret;
 277 }
 278
 279 static void
 280 _e_client_event_simple_free(void *d EINA_UNUSED, E_Event_Client *ev)
 281 {
 282    UNREFD(ev->ec, 3);
 283    e_object_unref(E_OBJECT(ev->ec));
 284    free(ev);
 285 }
 286
 287 static void
 288 _e_client_event_simple(E_Client *ec, int type)
 289 {
 290    E_Event_Client *ev;
 291
 292    ev = E_NEW(E_Event_Client, 1);
 293    if (!ev) return;
 294    ev->ec = ec;
 295    REFD(ec, 3);
 296    e_object_ref(E_OBJECT(ec));
 297    ecore_event_add(type, ev, (Ecore_End_Cb)_e_client_event_simple_free, NULL);
 298 }
 299
 300 static void
 301 _e_client_event_add(E_Client *ec)
 302 {
 303    if (ec->reg_ev.add)
 304      return;
 305
 306    ec->reg_ev.add = EINA_TRUE;
 307    ELOGF("COMP", "SEND E_EVENT_CLIENT_ADD event", ec);
 308    _e_client_event_simple(ec, E_EVENT_CLIENT_ADD);
 309 }
 310
 311 static void
 312 _e_client_event_remove(E_Client *ec)
 313 {
 314    if (!ec->reg_ev.add)
 315      return;
 316
 317    ec->reg_ev.add = EINA_FALSE;
 318    ELOGF("COMP", "SEND E_EVENT_CLIENT_REMOVE event", ec);
 319    _e_client_event_simple(ec, E_EVENT_CLIENT_REMOVE);
 320 }
 321
 322 static void
 323 _e_client_event_show(E_Client *ec)
 324 {
 325    if (ec->reg_ev.show)
 326      return;
 327
 328    ec->reg_ev.show = EINA_TRUE;
 329    _e_client_event_simple(ec, E_EVENT_CLIENT_SHOW);
 330 }
 331
 332 static void
 333 _e_client_event_hide(E_Client *ec)
 334 {
 335    if (!ec->reg_ev.show)
 336      return;
 337
 338    ec->reg_ev.show = EINA_FALSE;
 339    _e_client_event_simple(ec, E_EVENT_CLIENT_HIDE);
 340 }
 341
 342 static void
 343 _e_client_event_property(E_Client *ec, int prop)
 344 {
 345    E_Event_Client_Property *ev;
 346
 347    ev = E_NEW(E_Event_Client_Property, 1);
 348    if (!ev) return;
 349    ev->ec = ec;
 350    ev->property = prop;
 351    REFD(ec, 33);
 352    e_object_ref(E_OBJECT(ec));
 353    ecore_event_add(E_EVENT_CLIENT_PROPERTY, ev, (Ecore_End_Cb)_e_client_event_simple_free, NULL);
 354 }
 355
 356 ////////////////////////////////////////////////
 357
 358 static int
 359 _e_client_action_input_win_del(void)
 360 {
 361    if (!comp_grabbed) return 0;
 362
 363    e_comp_ungrab_input(1, 1);
 364    comp_grabbed = 0;
 365    return 1;
 366 }
 367
 368 static void
 369 _e_client_action_finish(void)
 370 {
 371    if (comp_grabbed)
 372      _e_client_action_input_win_del();
 373
 374    E_FREE_FUNC(action_timer, ecore_timer_del);
 375    E_FREE_FUNC(action_handler_mouse, ecore_event_handler_del);
 376    if (action_client)
 377      {
 378         action_client->keyboard_resizing = 0;
 379      }
 380    action_client = NULL;
 381 }
 382
 383 static void
 384 _e_client_transform_point_transform(int cx, int cy, double angle, int x, int y, int *tx, int *ty)
 385 {
 386    double s = sin(angle * M_PI / 180);
 387    double c = cos(angle * M_PI / 180);
 388    int rx, ry;
 389
 390    x -= cx;
 391    y -= cy;
 392
 393    rx = x * c + y * s;
 394    ry = - x * s + y * c;
 395
 396    rx += cx;
 397    ry += cy;
 398
 399    *tx = rx;
 400    *ty = ry;
 401 }
 402
 403 static void
 404 _e_client_transform_geometry_save(E_Client *ec, E_Map *map)
 405 {
 406    int i;
 407
 408    if (!map) return;
 409
 410    for (i = 0; i < 4; i ++)
 411      {
 412         e_map_point_precise_coord_get(map, i,
 413                                       &ec->transform.saved[i].x,
 414                                       &ec->transform.saved[i].y,
 415                                       &ec->transform.saved[i].z);
 416      }
 417 }
 418
 419 static void
 420 _e_client_transform_resize(E_Client *ec)
 421 {
 422    E_Map *map;
 423    int cx, cy;
 424    double dx = 0, dy = 0;
 425    double px[4], py[4];
 426    int pw, ph;
 427    int i;
 428
 429    if (!ec->transformed) return;
 430
 431    if (!e_pixmap_size_get(ec->pixmap, &pw, &ph))
 432      {
 433         pw = ec->client.w;
 434         ph = ec->client.h;
 435      }
 436
 437    cx = ec->client.x + pw / 2;
 438    cy = ec->client.y + ph / 2;
 439
 440    /* step 1: Rotate resized object and get map points */
 441    map = e_map_new_with_direct_render(ec->transform_core.direct_render);
 442    e_map_util_points_populate_from_geometry(map,
 443                                             ec->client.x, ec->client.y,
 444                                             pw, ph,
 445                                             0);
 446    e_map_util_rotate(map, ec->transform.angle, cx, cy);
 447    e_map_util_zoom(map, ec->transform.zoom, ec->transform.zoom, cx, cy);
 448
 449    for (i = 0; i < 4; i++)
 450      e_map_point_precise_coord_get(map, i, &px[i], &py[i], NULL);
 451
 452    e_map_free(map);
 453
 454    /* step 2: get adjusted values to keep up fixed position according
 455     * to resize mode */
 456    switch (ec->resize_mode)
 457      {
 458       case E_POINTER_RESIZE_R:
 459       case E_POINTER_RESIZE_BR:
 460          dx = ec->transform.saved[0].x - px[0];
 461          dy = ec->transform.saved[0].y - py[0];
 462          break;
 463       case E_POINTER_RESIZE_BL:
 464       case E_POINTER_RESIZE_B:
 465          dx = ec->transform.saved[1].x - px[1];
 466          dy = ec->transform.saved[1].y - py[1];
 467          break;
 468       case E_POINTER_RESIZE_TL:
 469       case E_POINTER_RESIZE_L:
 470          dx = ec->transform.saved[2].x - px[2];
 471          dy = ec->transform.saved[2].y - py[2];
 472          break;
 473       case E_POINTER_RESIZE_T:
 474       case E_POINTER_RESIZE_TR:
 475          dx = ec->transform.saved[3].x - px[3];
 476          dy = ec->transform.saved[3].y - py[3];
 477          break;
 478       default:
 479          break;
 480      }
 481
 482    ec->transform.adjusted.x = dx;
 483    ec->transform.adjusted.y = dy;
 484
 485    /* step 3: set each points of the quadrangle */
 486    map = e_map_new_with_direct_render(ec->transform_core.direct_render);
 487    e_map_util_points_populate_from_object_full(map, ec->frame, 0);
 488
 489    for (i = 0; i < 4; i++)
 490       e_map_point_precise_coord_set(map, i, px[i] + dx, py[i] + dy, 0);
 491
 492    e_client_map_set(ec, map);
 493    e_client_map_enable_set(ec, EINA_TRUE);
 494    e_map_free(map);
 495 }
 496
 497 static void
 498 _e_client_transform_resize_handle(E_Client *ec)
 499 {
 500
 501    int new_x, new_y, new_w, new_h;
 502    int org_w, org_h;
 503    int button_id;
 504    int cx, cy;
 505    Evas_Point current, moveinfo;
 506    E_Zone *zone;
 507
 508    if (e_object_is_del(E_OBJECT(ec))) return;
 509    if (e_client_util_ignored_get(ec)) return;
 510    if (!ec->transformed) return;
 511
 512    zone = e_comp_zone_find_by_ec(ec);
 513    if (!zone) return;
 514
 515    button_id = ec->moveinfo.down.button;
 516
 517    org_w = ec->mouse.last_down[button_id - 1].w;
 518    org_h = ec->mouse.last_down[button_id - 1].h;
 519
 520    new_w = ec->client.w;
 521    new_h = ec->client.h;
 522    new_x = ec->client.x;
 523    new_y = ec->client.y;
 524
 525    /* step 1: get center coordinate its' based on original object geometry*/
 526    cx = ec->client.x + org_w / 2;
 527    cy = ec->client.y + org_h / 2;
 528
 529    /* step 2: transform coordinates of mouse position
 530     * subtract adjusted value from mouse position is needed */
 531    current.x = ec->mouse.current.mx - ec->transform.adjusted.x;
 532    current.y = ec->mouse.current.my - ec->transform.adjusted.y;
 533    moveinfo.x = ec->moveinfo.down.mx - ec->transform.adjusted.x;
 534    moveinfo.y = ec->moveinfo.down.my - ec->transform.adjusted.y;
 535
 536    _e_client_transform_point_transform(cx, cy, ec->transform.angle,
 537                                        current.x, current.y,
 538                                        &current.x, &current.y);
 539    _e_client_transform_point_transform(cx, cy, ec->transform.angle,
 540                                        moveinfo.x, moveinfo.y,
 541                                        &moveinfo.x, &moveinfo.y);
 542
 543    /* step 3: calculate new size */
 544    if ((ec->resize_mode == E_POINTER_RESIZE_TR) ||
 545        (ec->resize_mode == E_POINTER_RESIZE_R) ||
 546        (ec->resize_mode == E_POINTER_RESIZE_BR))
 547      {
 548         if ((button_id >= 1) && (button_id <= 3))
 549           new_w = org_w + (current.x - moveinfo.x);
 550         else
 551           new_w = ec->moveinfo.down.w + (current.x - moveinfo.x);
 552      }
 553    else if ((ec->resize_mode == E_POINTER_RESIZE_TL) ||
 554             (ec->resize_mode == E_POINTER_RESIZE_L) ||
 555             (ec->resize_mode == E_POINTER_RESIZE_BL))
 556      {
 557         if ((button_id >= 1) && (button_id <= 3))
 558           new_w = org_w - (current.x - moveinfo.x);
 559         else
 560           new_w = ec->moveinfo.down.w - (current.x - moveinfo.x);
 561      }
 562
 563    if ((ec->resize_mode == E_POINTER_RESIZE_TL) ||
 564        (ec->resize_mode == E_POINTER_RESIZE_T) ||
 565        (ec->resize_mode == E_POINTER_RESIZE_TR))
 566      {
 567         if ((button_id >= 1) && (button_id <= 3))
 568           new_h = org_h - (current.y - moveinfo.y);
 569         else
 570           new_h = ec->moveinfo.down.h - (current.y - moveinfo.y);
 571      }
 572    else if ((ec->resize_mode == E_POINTER_RESIZE_BL) ||
 573             (ec->resize_mode == E_POINTER_RESIZE_B) ||
 574             (ec->resize_mode == E_POINTER_RESIZE_BR))
 575      {
 576         if ((button_id >= 1) && (button_id <= 3))
 577           new_h = org_h + (current.y - moveinfo.y);
 578         else
 579           new_h = ec->moveinfo.down.h + (current.y - moveinfo.y);
 580      }
 581
 582    new_w = MIN(new_w, zone->w);
 583    new_h = MIN(new_h, zone->h);
 584
 585    /* step 4: move to new position */
 586    if ((ec->resize_mode == E_POINTER_RESIZE_TL) ||
 587        (ec->resize_mode == E_POINTER_RESIZE_L) ||
 588        (ec->resize_mode == E_POINTER_RESIZE_BL))
 589      new_x += (new_w - org_w);
 590    if ((ec->resize_mode == E_POINTER_RESIZE_TL) ||
 591        (ec->resize_mode == E_POINTER_RESIZE_T) ||
 592        (ec->resize_mode == E_POINTER_RESIZE_TR))
 593      new_y += (new_h - org_h);
 594
 595    /* step 5: set geometry to new value */
 596    evas_object_geometry_set(ec->frame, new_x, new_y, new_w, new_h);
 597 }
 598
 599 void
 600 _e_client_transform_resize_begin(E_Client *ec)
 601 {
 602    E_Map *map;
 603    if (!ec->transformed) return;
 604
 605    map = e_client_map_get(ec);
 606    _e_client_transform_geometry_save(ec, map);
 607    e_map_free(map);
 608 }
 609
 610 void
 611 _e_client_transform_resize_end(E_Client *ec)
 612 {
 613    E_Map *map;
 614    int new_x = 0, new_y = 0;
 615    int cx, cy, pw, ph;
 616
 617    if (!ec->transformed) return;
 618
 619    map = e_client_map_get(ec);
 620    if (!map) return;
 621
 622    if (!e_pixmap_size_get(ec->pixmap, &pw, &ph))
 623      {
 624         pw = ec->client.w;
 625         ph = ec->client.h;
 626      }
 627
 628    cx = ec->client.x + pw / 2 + ec->transform.adjusted.x;
 629    cy = ec->client.y + ph / 2 + ec->transform.adjusted.y;
 630
 631    if (ec->transform.zoom != 1.0)
 632      {
 633         E_Map *tmp_map;
 634
 635         tmp_map = e_map_dup(map);
 636         e_map_util_zoom(tmp_map,
 637                            1 / ec->transform.zoom,
 638                            1 / ec->transform.zoom,
 639                            cx, cy);
 640
 641         _e_client_transform_geometry_save(ec, tmp_map);
 642         e_map_free(tmp_map);
 643      }
 644    else
 645      {
 646         _e_client_transform_geometry_save(ec, map);
 647      }
 648
 649    /* move original object to adjusted position after resizing */
 650    _e_client_transform_point_transform(cx, cy,
 651                                        ec->transform.angle,
 652                                        ec->transform.saved[0].x,
 653                                        ec->transform.saved[0].y,
 654                                        &new_x, &new_y);
 655    e_client_util_move_without_frame(ec, new_x, new_y);
 656    e_map_util_object_move_sync_set(map, EINA_TRUE);
 657    e_map_free(map);
 658 }
 659
 660 static void
 661 _e_client_transform_move_end(E_Client *ec)
 662 {
 663
 664    int i;
 665    double dx, dy, px, py;
 666    E_Map *map;
 667
 668    if (!ec->transformed) return;
 669
 670    map = e_client_map_get(ec);
 671    if (!map) return;
 672
 673    if (ec->transform.zoom != 1.0)
 674      {
 675         e_map_point_precise_coord_get(map, 0, &px, &py, NULL);
 676
 677         dx = px - ec->transform.saved[0].x;
 678         dy = py - ec->transform.saved[0].y;
 679
 680         for (i = 0; i < 4; i++)
 681           {
 682              ec->transform.saved[i].x += dx;
 683              ec->transform.saved[i].y += dy;
 684           }
 685      }
 686    else
 687      _e_client_transform_geometry_save(ec, map);
 688    e_map_free(map);
 689 }
 690
 691 EINTERN Eina_Bool
 692 e_client_intercept_hook_focus_revert_call(E_Client *ec)
 693 {
 694   // no need to call the intercept hook if ec is NULL.
 695   if (!ec) return EINA_FALSE;
 696
 697   if (!_e_client_intercept_hook_call(E_CLIENT_INTERCEPT_HOOK_FOCUS_REVERT, ec))
 698     {
 699        ELOGF("FOCUS", "E_CLIENT_INTERCEPT_HOOK_FOCUS_REVERT Intercepted.", ec);
 700        return EINA_TRUE;
 701     }
 702
 703   return EINA_FALSE;
 704 }
 705
 706 EINTERN E_Client *
 707 e_client_check_fully_contain_by_above(E_Client *ec, Eina_Bool check_layer)
 708 {
 709    E_Client *above = NULL;
 710    E_Zone *zone = NULL;
 711    int x = 0, y = 0, w = 0, h = 0;
 712    int ax = 0, ay = 0, aw = 0, ah = 0;
 713
 714    if (!ec) return NULL;
 715
 716    e_client_geometry_get(ec, &x, &y, &w, &h);
 717
 718    zone = e_comp_zone_find_by_ec(ec);
 719    if (zone)
 720      E_RECTS_CLIP_TO_RECT(x, y, w, h, zone->x, zone->y, zone->w, zone->h);
 721
 722    above = e_client_above_get(ec);
 723    while (above)
 724      {
 725         if ((check_layer) &&
 726             (above->layer <= ec->layer))
 727           {
 728              above = e_client_above_get(above);
 729              continue;
 730           }
 731
 732         if ((!e_object_is_del(E_OBJECT(above))) &&
 733             (!e_client_util_ignored_get(above)) &&
 734             (above->visible) &&
 735             (!above->iconic || e_policy_visibility_client_is_uniconic(above)) &&
 736             (!above->bg_state) &&
 737             (!above->argb) &&
 738             (!above->visibility.force_obscured) &&
 739             (above->frame))
 740           {
 741              e_client_geometry_get(above, &ax, &ay, &aw, &ah);
 742              if (E_CONTAINS(ax, ay, aw, ah, x, y, w, h))
 743                break;
 744           }
 745         above = e_client_above_get(above);
 746      }
 747
 748    return above;
 749 }
 750
 751 EINTERN E_Client *
 752 e_client_check_obscured_by_children_group(E_Client *ec)
 753 {
 754    E_Client *cec = NULL;
 755    Eina_List *transients = NULL, *l = NULL;
 756
 757    _e_client_transient_for_group_make(ec, &transients);
 758    if (!transients) return NULL;
 759
 760    EINA_LIST_FOREACH(transients, l, cec)
 761      {
 762         if (E_CONTAINS(cec->x, cec->y, cec->w, cec->h, ec->x, ec->y, ec->w, ec->h))
 763           {
 764             if (!cec->argb) break;
 765             if (cec->visibility.opaque > 0) break;
 766           }
 767      }
 768
 769    eina_list_free(transients);
 770
 771    return cec;
 772 }
 773
 774 EINTERN Eina_Bool
 775 e_client_check_really_iconified(E_Client *ec)
 776 {
 777    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
 778
 779    if (!ec->iconic) return EINA_FALSE;
 780
 781    return ((!e_policy_visibility_client_is_uniconic(ec) &&
 782             !e_policy_visibility_client_is_uniconify_render_running(ec)) ||
 783            (e_client_is_iconified_by_client(ec)));
 784 }
 785
 786 static void
 787 _e_client_event_focus_skip_set(E_Client *ec, Eina_Bool by_client)
 788 {
 789    E_Event_Client_Focus_Skip_Set *ev;
 790
 791    ev = E_NEW(E_Event_Client_Focus_Skip_Set, 1);
 792    if (!ev) return;
 793
 794    ev->ec = ec;
 795    ev->by_client = by_client;
 796    e_object_ref(E_OBJECT(ec));
 797
 798    ecore_event_add(E_EVENT_CLIENT_FOCUS_SKIP_SET, ev, (Ecore_End_Cb)_e_client_event_simple_free, NULL);
 799 }
 800
 801 static void
 802 _e_client_event_focus_skip_unset(E_Client *ec, Eina_Bool by_client)
 803 {
 804    E_Event_Client_Focus_Skip_Unset *ev;
 805
 806    ev = E_NEW(E_Event_Client_Focus_Skip_Unset, 1);
 807    if (!ev) return;
 808
 809    ev->ec = ec;
 810    ev->by_client = by_client;
 811    e_object_ref(E_OBJECT(ec));
 812
 813    ecore_event_add(E_EVENT_CLIENT_FOCUS_SKIP_UNSET, ev, (Ecore_End_Cb)_e_client_event_simple_free, NULL);
 814 }
 815
 816 E_API void
 817 e_client_focus_skip_set(E_Client *ec, Eina_Bool skip, Eina_Bool by_client)
 818 {
 819    if (!ec) return;
 820
 821    if (skip)
 822      {
 823         if (ec->icccm.accepts_focus)
 824           {
 825              ELOGF("TZPOL", "FOCUS|SKIP SET (by_client:%d)", ec, by_client);
 826              ec->icccm.accepts_focus = ec->icccm.take_focus = 0;
 827              ec->changes.accepts_focus = 1;
 828              EC_CHANGED(ec);
 829
 830              _e_client_event_focus_skip_set(ec, by_client);
 831           }
 832      }
 833    else
 834      {
 835         if (!ec->icccm.accepts_focus)
 836           {
 837              ELOGF("TZPOL", "FOCUS|SKIP UNSET (by_client:%d)", ec, by_client);
 838              ec->icccm.accepts_focus = ec->icccm.take_focus = 1;
 839              ec->changes.accepts_focus = 1;
 840              EC_CHANGED(ec);
 841
 842              _e_client_event_focus_skip_unset(ec, by_client);
 843           }
 844      }
 845 }
 846
 847 EINTERN Eina_Bool
 848 e_client_check_above_focused(E_Client *ec)
 849 {
 850    E_Client *focus = NULL;
 851    E_Client *above = NULL;
 852
 853    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
 854
 855    focus = e_client_focused_get();
 856    if (!focus) return EINA_FALSE;
 857
 858    above = e_client_above_get(ec);
 859    while (above)
 860      {
 861         if (above == focus)
 862           return EINA_TRUE;
 863
 864         above = e_client_above_get(above);
 865      }
 866
 867    return EINA_FALSE;
 868 }
 869
 870 static Eina_Bool
 871 _e_client_private_init(E_Client *ec)
 872 {
 873    E_Client_Private *priv;
 874
 875    priv = E_NEW(E_Client_Private, 1);
 876    if (!priv)
 877      return EINA_FALSE;
 878
 879    wl_signal_init(&priv->events.eval_pre_fetch);
 880    wl_signal_init(&priv->events.eval_fetch);
 881    wl_signal_init(&priv->events.eval_pre_post_fetch);
 882    wl_signal_init(&priv->events.eval_post_fetch);
 883    wl_signal_init(&priv->events.eval_pre_frame_assign);
 884    wl_signal_init(&priv->events.eval_post_frame_assign);
 885    wl_signal_init(&priv->events.eval_pre_new_client);
 886    wl_signal_init(&priv->events.eval_post_new_client);
 887    wl_signal_init(&priv->events.eval_visibility);
 888    wl_signal_init(&priv->events.eval_visibility_end);
 889    wl_signal_init(&priv->events.eval_end);
 890    wl_signal_init(&priv->events.move_begin);
 891    wl_signal_init(&priv->events.move_update);
 892    wl_signal_init(&priv->events.move_end);
 893    wl_signal_init(&priv->events.move_resize_begin);
 894    wl_signal_init(&priv->events.move_resize_update);
 895    wl_signal_init(&priv->events.move_resize_end);
 896    wl_signal_init(&priv->events.destroy);
 897    wl_signal_init(&priv->events.new_client);
 898    wl_signal_init(&priv->events.new_client_post);
 899    wl_signal_init(&priv->events.unredirect);
 900    wl_signal_init(&priv->events.redirect);
 901    wl_signal_init(&priv->events.aux_hint_change);
 902    wl_signal_init(&priv->events.window_role_change);
 903    wl_signal_init(&priv->events.transform_change);
 904    wl_signal_init(&priv->events.activate_done);
 905    wl_signal_init(&priv->events.mouse_in);
 906    wl_signal_init(&priv->events.mouse_out);
 907    wl_signal_init(&priv->events.mouse_down);
 908    wl_signal_init(&priv->events.focus_set);
 909    wl_signal_init(&priv->events.focus_unset);
 910    wl_signal_init(&priv->events.focus_defer_set);
 911    wl_signal_init(&priv->events.focus_latest_set);
 912    wl_signal_init(&priv->events.iconify);
 913    wl_signal_init(&priv->events.uniconify);
 914    wl_signal_init(&priv->events.maximize);
 915    wl_signal_init(&priv->events.unmaximize);
 916    wl_signal_init(&priv->events.fullscreen_pre);
 917    wl_signal_init(&priv->events.fullscreen);
 918    wl_signal_init(&priv->events.unfullscreen);
 919    wl_signal_init(&priv->events.move);
 920    wl_signal_init(&priv->events.layer_set);
 921    wl_signal_init(&priv->events.raise);
 922    wl_signal_init(&priv->events.lower);
 923    wl_signal_init(&priv->events.stack_below);
 924    wl_signal_init(&priv->events.stack_above);
 925    wl_signal_init(&priv->events.stack_transient_for_done);
 926    wl_signal_init(&priv->events.stick);
 927    wl_signal_init(&priv->events.unstick);
 928
 929    e_object_data_set(E_OBJECT(ec), priv);
 930
 931    return EINA_TRUE;
 932 }
 933
 934 static void
 935 _e_client_private_finish(E_Client *ec)
 936 {
 937    E_Client_Private *priv;
 938
 939    priv = PRI(ec);
 940    e_object_data_set(E_OBJECT(ec), NULL);
 941
 942    free(priv);
 943 }
 944
 945 static void
 946 _e_client_free(E_Client *ec)
 947 {
 948    g_rec_mutex_lock(&e_comp->ec_list_mutex);
 949
 950    e_comp_object_redirected_set(ec->frame, 0);
 951    e_comp_object_render_update_del(ec->frame);
 952
 953    E_OBJECT(ec)->references++;
 954
 955    if (ec->new_client)
 956      e_comp->new_clients--;
 957
 958    if (ec->e.state.video_parent && ec->e.state.video_parent_client)
 959      {
 960         ec->e.state.video_parent_client->e.state.video_child =
 961           eina_list_remove(ec->e.state.video_parent_client->e.state.video_child, ec);
 962      }
 963    if (ec->e.state.video_child)
 964      {
 965         E_Client *tmp;
 966
 967         EINA_LIST_FREE(ec->e.state.video_child, tmp)
 968           tmp->e.state.video_parent_client = NULL;
 969      }
 970    E_FREE_FUNC(ec->kill_timer, ecore_timer_del);
 971    E_FREE_LIST(ec->pending_resize, free);
 972
 973    E_FREE_FUNC(ec->map_timer, ecore_timer_del);
 974
 975    ec->transients = eina_list_free(ec->transients);
 976    if (ec->netwm.icons)
 977      {
 978         int i;
 979         for (i = 0; i < ec->netwm.num_icons; i++)
 980           free(ec->netwm.icons[i].data);
 981         E_FREE(ec->netwm.icons);
 982      }
 983    E_FREE(ec->netwm.extra_types);
 984    eina_stringshare_replace(&ec->border.name, NULL);
 985    eina_stringshare_replace(&ec->bordername, NULL);
 986    eina_stringshare_replace(&ec->icccm.name, NULL);
 987 #if defined(__cplusplus) || defined(c_plusplus)
 988    eina_stringshare_replace(&ec->icccm.cpp_class, NULL);
 989 #else
 990    eina_stringshare_replace(&ec->icccm.class, NULL);
 991 #endif
 992    eina_stringshare_replace(&ec->icccm.title, NULL);
 993    eina_stringshare_replace(&ec->icccm.icon_name, NULL);
 994    eina_stringshare_replace(&ec->icccm.machine, NULL);
 995    eina_stringshare_replace(&ec->icccm.window_role, NULL);
 996    if ((ec->icccm.command.argc > 0) && (ec->icccm.command.argv))
 997      {
 998         int i;
 999
1000         for (i = 0; i < ec->icccm.command.argc; i++)
1001           free(ec->icccm.command.argv[i]);
1002         E_FREE(ec->icccm.command.argv);
1003      }
1004    eina_stringshare_replace(&ec->netwm.name, NULL);
1005    eina_stringshare_replace(&ec->netwm.icon_name, NULL);
1006    eina_stringshare_replace(&ec->internal_icon, NULL);
1007    eina_stringshare_replace(&ec->internal_icon_key, NULL);
1008
1009    E_FREE_FUNC(ec->frame, evas_object_del);
1010
1011    E_OBJECT(ec)->references--;
1012    ELOGF("COMP", "CLIENT FREE", ec);
1013
1014    e_uuid_store_entry_del(ec->uuid);
1015
1016    _e_client_private_finish(ec);
1017    free(ec);
1018
1019    g_rec_mutex_unlock(&e_comp->ec_list_mutex);
1020 }
1021
1022 static void
1023 _e_client_del(E_Client *ec)
1024 {
1025    E_Client *child;
1026    E_Pixmap_Type type;
1027
1028    g_rec_mutex_lock(&e_comp->ec_list_mutex);
1029
1030    ec->changed = 0;
1031
1032    if (ec == e_comp_object_dim_client_get())
1033      {
1034         INF("[DIM] client deleted\n");
1035         e_comp_object_dim_client_set(NULL);
1036      }
1037
1038    if (ec->cur_mouse_action)
1039      {
1040         if (ec->cur_mouse_action->func.end)
1041           ec->cur_mouse_action->func.end(E_OBJECT(ec), "");
1042      }
1043    if (action_client == ec) _e_client_action_finish();
1044
1045    if (!stopping)
1046      {
1047         e_client_comp_hidden_set(ec, 1);
1048         evas_object_pass_events_set(ec->frame, 1);
1049      }
1050
1051    E_FREE_FUNC(ec->ping_poller, ecore_poller_del);
1052
1053    wl_signal_emit_mutable(&PRI(ec)->events.destroy, NULL);
1054
1055    /* must be called before parent/child clear */
1056    _e_client_hook_call(E_CLIENT_HOOK_DEL, ec);
1057
1058    _e_client_event_remove(ec);
1059
1060    ELOGF("COMP", "CLIENT DEL", ec);
1061
1062    if (ec->parent)
1063      {
1064         ec->parent->transients = eina_list_remove(ec->parent->transients, ec);
1065         ec->parent = NULL;
1066      }
1067    EINA_LIST_FREE(ec->transients, child)
1068      child->parent = NULL;
1069
1070    type = e_pixmap_type_get(ec->pixmap);
1071    if (type < E_PIXMAP_TYPE_MAX)
1072      eina_hash_del_by_key(clients_hash[type], &ec->pixmap);
1073    e_comp->clients = eina_list_remove(e_comp->clients, ec);
1074    e_comp_object_render_update_del(ec->frame);
1075    e_comp_post_update_purge(ec);
1076    if (e_pixmap_free(ec->pixmap))
1077      e_pixmap_client_set(ec->pixmap, NULL);
1078    ec->pixmap = NULL;
1079
1080    // base_output_resolution
1081    e_util_transform_del(ec->base_output_resolution.transform);
1082    ec->base_output_resolution.transform = NULL;
1083    E_FREE_FUNC(ec->base_output_resolution.hook_subsurf_create, e_comp_wl_hook_del);
1084
1085    if (ec->transform_core.transform_list)
1086      {
1087         E_Util_Transform *transform;
1088
1089         EINA_LIST_FREE(ec->transform_core.transform_list, transform)
1090           {
1091              e_util_transform_unref(transform);
1092           }
1093      }
1094
1095    ec->transform_core.result.enable = EINA_FALSE;
1096
1097    _e_client_resize_object_del(ec);
1098
1099    e_comp_visibility_calculation_set(EINA_TRUE);
1100
1101    g_rec_mutex_unlock(&e_comp->ec_list_mutex);
1102 }
1103
1104 ///////////////////////////////////////////
1105
1106 static Eina_Bool
1107 _e_client_cb_kill_timer(void *data)
1108 {
1109    E_Client *ec = data;
1110
1111 // dont wait until it's hung -
1112 //   if (ec->hung)
1113 //     {
1114    if (ec->netwm.pid > 1)
1115      kill(ec->netwm.pid, SIGKILL);
1116 //     }
1117    ec->kill_timer = NULL;
1118    return ECORE_CALLBACK_CANCEL;
1119 }
1120
1121 static Eina_Bool
1122 _e_client_cb_ping_poller(void *data)
1123 {
1124    E_Client *ec;
1125
1126    ec = data;
1127    if (e_object_is_del(E_OBJECT(ec)))
1128      {
1129         ec->ping_poller = NULL;
1130         return ECORE_CALLBACK_CANCEL;
1131      }
1132
1133    if (ec->ping_ok)
1134      {
1135         if (ec->hung)
1136           {
1137              ec->hung = 0;
1138              evas_object_smart_callback_call(ec->frame, "unhung", NULL);
1139              E_FREE_FUNC(ec->kill_timer, ecore_timer_del);
1140           }
1141      }
1142    else
1143      {
1144         /* if time between last ping and now is greater
1145          * than half the ping interval... */
1146         if ((ecore_loop_time_get() - ec->ping) >
1147             ((e_config->ping_clients_interval *
1148               ecore_poller_poll_interval_get(ECORE_POLLER_CORE)) / 2.0))
1149           {
1150              if (!ec->hung)
1151                {
1152                   ec->hung = 1;
1153                   evas_object_smart_callback_call(ec->frame, "hung", NULL);
1154                   /* FIXME: if below dialog is up - hide it now */
1155                }
1156              if (ec->delete_requested)
1157                {
1158                   /* FIXME: pop up dialog saying app is hung - kill client, or pid */
1159                   e_client_act_kill_begin(ec);
1160                }
1161           }
1162      }
1163    ec->ping_poller = NULL;
1164    e_client_ping(ec);
1165    return ECORE_CALLBACK_CANCEL;
1166 }
1167
1168 ///////////////////////////////////////////
1169
1170 static int
1171 _e_client_action_input_win_new(void)
1172 {
1173    if (comp_grabbed)
1174      {
1175         CRI("DOUBLE COMP GRAB! ACK!!!!");
1176         return 1;
1177      }
1178    comp_grabbed = e_comp_grab_input(1, 1);
1179    if (!comp_grabbed) _e_client_action_input_win_del();
1180    return comp_grabbed;
1181 }
1182
1183 static void
1184 _e_client_action_init(E_Client *ec)
1185 {
1186    action_orig.x = ec->x;
1187    action_orig.y = ec->y;
1188    action_orig.w = ec->w;
1189    action_orig.h = ec->h;
1190
1191    if (action_client)
1192      {
1193         action_client->keyboard_resizing = 0;
1194      }
1195    action_client = ec;
1196 }
1197
1198 static int
1199 _e_client_move_begin(E_Client *ec)
1200 {
1201    if ((ec->fullscreen) || (ec->lock_user_location))
1202      return 0;
1203
1204    if (!_e_client_action_input_win_new()) return 0;
1205    ec->moving = 1;
1206    ecmove = ec;
1207
1208    wl_signal_emit_mutable(&PRI(ec)->events.move_begin, NULL);
1209    _e_client_hook_call(E_CLIENT_HOOK_MOVE_BEGIN, ec);
1210    if (!ec->moving)
1211      {
1212         if (ecmove == ec) ecmove = NULL;
1213         _e_client_action_input_win_del();
1214         return 0;
1215      }
1216    if (!ec->lock_user_stacking)
1217      {
1218         if (e_config->border_raise_on_mouse_action)
1219           e_client_raise(ec);
1220      }
1221
1222    if (e_comp->hwc)
1223      e_comp_client_override_add(ec);
1224
1225    return 1;
1226 }
1227
1228 static int
1229 _e_client_move_end(E_Client *ec)
1230 {
1231    ec->moving = 0;
1232    _e_client_action_input_win_del();
1233
1234    wl_signal_emit_mutable(&PRI(ec)->events.move_end, NULL);
1235    _e_client_hook_call(E_CLIENT_HOOK_MOVE_END, ec);
1236
1237    if (ec->transformed)
1238      _e_client_transform_move_end(ec);
1239
1240    if (e_comp->hwc)
1241      e_comp_client_override_del(ec);
1242
1243    ecmove = NULL;
1244    return 1;
1245 }
1246
1247 static Eina_Bool
1248 _e_client_action_move_timeout(void *data EINA_UNUSED)
1249 {
1250    _e_client_move_end(action_client);
1251    _e_client_action_finish();
1252    return ECORE_CALLBACK_CANCEL;
1253 }
1254
1255 static void
1256 _e_client_action_move_timeout_add(void)
1257 {
1258    E_FREE_FUNC(action_timer, ecore_timer_del);
1259    if (e_config->border_keyboard.timeout)
1260      action_timer = ecore_timer_add(e_config->border_keyboard.timeout, _e_client_action_move_timeout, NULL);
1261 }
1262
1263 static Eina_Bool
1264 _e_client_move_mouse_down(void *data EINA_UNUSED, int type EINA_UNUSED, void *event EINA_UNUSED)
1265 {
1266    if (!comp_grabbed) return ECORE_CALLBACK_RENEW;
1267
1268    if (!action_client)
1269      ERR("no action_client!");
1270
1271    if (action_client) _e_client_move_end(action_client);
1272    _e_client_action_finish();
1273    return ECORE_CALLBACK_DONE;
1274 }
1275
1276 static void
1277 _e_client_moveinfo_gather(E_Client *ec, const char *source)
1278 {
1279    if (e_util_glob_match(source, "mouse,*,1"))
1280      ec->moveinfo.down.button = 1;
1281    else if (e_util_glob_match(source, "mouse,*,2"))
1282      ec->moveinfo.down.button = 2;
1283    else if (e_util_glob_match(source, "mouse,*,3"))
1284      ec->moveinfo.down.button = 3;
1285    else
1286      ec->moveinfo.down.button = 0;
1287    if ((ec->moveinfo.down.button >= 1) && (ec->moveinfo.down.button <= 3))
1288      {
1289         ec->moveinfo.down.mx = ec->mouse.last_down[ec->moveinfo.down.button - 1].mx;
1290         ec->moveinfo.down.my = ec->mouse.last_down[ec->moveinfo.down.button - 1].my;
1291      }
1292    else
1293      {
1294         ec->moveinfo.down.mx = ec->mouse.current.mx;
1295         ec->moveinfo.down.my = ec->mouse.current.my;
1296      }
1297 }
1298
1299 static void
1300 _e_client_move_handle(E_Client *ec)
1301 {
1302    int x, y;
1303
1304    if ((ec->moveinfo.down.button >= 1) && (ec->moveinfo.down.button <= 3))
1305      {
1306         x = ec->mouse.last_down[ec->moveinfo.down.button - 1].x +
1307            (ec->mouse.current.mx - ec->moveinfo.down.mx);
1308         y = ec->mouse.last_down[ec->moveinfo.down.button - 1].y +
1309            (ec->mouse.current.my - ec->moveinfo.down.my);
1310      }
1311    else
1312      {
1313         x = ec->moveinfo.down.x +
1314            (ec->mouse.current.mx - ec->moveinfo.down.mx);
1315         y = ec->moveinfo.down.y +
1316            (ec->mouse.current.my - ec->moveinfo.down.my);
1317      }
1318
1319    if (e_config->screen_limits == E_CLIENT_OFFSCREEN_LIMIT_ALLOW_NONE)
1320      _e_client_stay_within_canvas(ec, x, y, &x, &y);
1321
1322    if (ec->floating)
1323      _e_client_stay_within_canvas_margin(ec, x, y, &x, &y);
1324
1325    evas_object_move(ec->frame, x, y);
1326
1327    if (e_client_transform_core_enable_get(ec))
1328      {
1329         e_client_transform_core_update(ec);
1330      }
1331 }
1332
1333 static Evas_Object *
1334 _e_client_resize_object_rectangle_get(E_Client *ec)
1335 {
1336    Evas_Object *resize_obj = NULL;
1337
1338    resize_obj = evas_object_rectangle_add(evas_object_evas_get(ec->frame));
1339    EINA_SAFETY_ON_NULL_RETURN_VAL(resize_obj, NULL);
1340
1341    if (e_config->resize_object.customize)
1342      {
1343         evas_object_color_set(resize_obj,
1344                               e_config->resize_object.r,
1345                               e_config->resize_object.g,
1346                               e_config->resize_object.b,
1347                               e_config->resize_object.a);
1348      }
1349    else
1350      evas_object_color_set(resize_obj, 128, 128, 128, 100);
1351
1352    return resize_obj;
1353 }
1354
1355 static Evas_Object *
1356 _e_client_resize_object_image_get(E_Client *ec)
1357 {
1358    int err;
1359    Evas_Object *resize_obj = NULL;
1360
1361    if (!e_config->resize_object.image_path)
1362      {
1363         ELOGF("COMP", "NO resize_object image! Make default resize_object", ec);
1364         goto get_rectangle;
1365      }
1366
1367    resize_obj = evas_object_image_add(evas_object_evas_get(ec->frame));
1368    EINA_SAFETY_ON_NULL_RETURN_VAL(resize_obj, NULL);
1369
1370    evas_object_image_file_set(resize_obj, e_config->resize_object.image_path, NULL);
1371    err = evas_object_image_load_error_get(resize_obj);
1372    if (err != EVAS_LOAD_ERROR_NONE)
1373      {
1374         ELOGF("COMP", "Image load error. path:%s, errno:%d. Make default resize_object",
1375               ec, e_config->resize_object.image_path, err);
1376         evas_object_del(resize_obj);
1377         resize_obj = NULL;
1378         goto get_rectangle;
1379      }
1380
1381    evas_object_image_fill_set(resize_obj, 0, 0, ec->w, ec->h);
1382    evas_object_image_filled_set(resize_obj, EINA_TRUE);
1383
1384    evas_object_image_border_set(resize_obj,
1385                                 e_config->resize_object.border_width.l,
1386                                 e_config->resize_object.border_width.r,
1387                                 e_config->resize_object.border_width.t,
1388                                 e_config->resize_object.border_width.b);
1389
1390    return resize_obj;
1391
1392 get_rectangle:
1393    return _e_client_resize_object_rectangle_get(ec);
1394 }
1395
1396 static Evas_Object *
1397 _e_client_resize_object_create(E_Client *ec)
1398 {
1399    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->frame, NULL);
1400
1401    Evas_Object *resize_obj = NULL;
1402
1403    if (_e_client_resize_object_create_cb)
1404      resize_obj = _e_client_resize_object_create_cb(ec);
1405    else
1406      {
1407         if (e_config->resize_object.type == 1) // image object
1408           {
1409              resize_obj = _e_client_resize_object_image_get(ec);
1410           }
1411         else // rectangle
1412           {
1413              resize_obj = _e_client_resize_object_rectangle_get(ec);
1414           }
1415      }
1416    EINA_SAFETY_ON_NULL_RETURN_VAL(resize_obj, NULL);
1417
1418    evas_object_pass_events_set(resize_obj, EINA_TRUE);
1419    evas_object_layer_set(resize_obj, evas_object_layer_get(ec->frame));
1420    evas_object_stack_above(resize_obj, ec->frame);
1421    evas_object_name_set(resize_obj, "resize_object");
1422
1423    return resize_obj;
1424 }
1425
1426 static void
1427 _e_client_resize_object_del(E_Client *ec)
1428 {
1429    if (ec == NULL) return;
1430    if (ec->manage_resize.resize_obj == NULL) return;
1431
1432    evas_object_hide(ec->manage_resize.resize_obj);
1433    evas_object_del(ec->manage_resize.resize_obj);
1434    ec->manage_resize.resize_obj = NULL;
1435 }
1436
1437 static void
1438 _e_client_resize_handle(E_Client *ec)
1439 {
1440    int x, y, w, h;
1441    int new_x, new_y, new_w, new_h;
1442    int tw, th;
1443    int trans_x = 0, trans_y = 0;
1444    int trans_w = 0, trans_h = 0;
1445
1446    if (ec->transformed)
1447      {
1448         _e_client_transform_resize_handle(ec);
1449         return;
1450      }
1451
1452    x = ec->x;
1453    y = ec->y;
1454    w = ec->w;
1455    h = ec->h;
1456
1457    if ((ec->resize_mode == E_POINTER_RESIZE_TR) ||
1458        (ec->resize_mode == E_POINTER_RESIZE_R) ||
1459        (ec->resize_mode == E_POINTER_RESIZE_BR))
1460      {
1461         if ((ec->moveinfo.down.button >= 1) &&
1462             (ec->moveinfo.down.button <= 3))
1463           w = ec->mouse.last_down[ec->moveinfo.down.button - 1].w +
1464             (ec->mouse.current.mx - ec->moveinfo.down.mx);
1465         else
1466           w = ec->moveinfo.down.w + (ec->mouse.current.mx - ec->moveinfo.down.mx);
1467      }
1468    else if ((ec->resize_mode == E_POINTER_RESIZE_TL) ||
1469             (ec->resize_mode == E_POINTER_RESIZE_L) ||
1470             (ec->resize_mode == E_POINTER_RESIZE_BL))
1471      {
1472         if ((ec->moveinfo.down.button >= 1) &&
1473             (ec->moveinfo.down.button <= 3))
1474           w = ec->mouse.last_down[ec->moveinfo.down.button - 1].w -
1475             (ec->mouse.current.mx - ec->moveinfo.down.mx);
1476         else
1477           w = ec->moveinfo.down.w - (ec->mouse.current.mx - ec->moveinfo.down.mx);
1478      }
1479
1480    if ((ec->resize_mode == E_POINTER_RESIZE_TL) ||
1481        (ec->resize_mode == E_POINTER_RESIZE_T) ||
1482        (ec->resize_mode == E_POINTER_RESIZE_TR))
1483      {
1484         if ((ec->moveinfo.down.button >= 1) &&
1485             (ec->moveinfo.down.button <= 3))
1486           h = ec->mouse.last_down[ec->moveinfo.down.button - 1].h -
1487             (ec->mouse.current.my - ec->moveinfo.down.my);
1488         else
1489           h = ec->moveinfo.down.h - (ec->mouse.current.my - ec->moveinfo.down.my);
1490      }
1491    else if ((ec->resize_mode == E_POINTER_RESIZE_BL) ||
1492             (ec->resize_mode == E_POINTER_RESIZE_B) ||
1493             (ec->resize_mode == E_POINTER_RESIZE_BR))
1494      {
1495         if ((ec->moveinfo.down.button >= 1) &&
1496             (ec->moveinfo.down.button <= 3))
1497           h = ec->mouse.last_down[ec->moveinfo.down.button - 1].h +
1498             (ec->mouse.current.my - ec->moveinfo.down.my);
1499         else
1500           h = ec->moveinfo.down.h + (ec->mouse.current.my - ec->moveinfo.down.my);
1501      }
1502    tw = ec->w;
1503    th = ec->h;
1504
1505    if ((ec->resize_mode == E_POINTER_RESIZE_T) ||
1506        (ec->resize_mode == E_POINTER_RESIZE_TL) ||
1507        (ec->resize_mode == E_POINTER_RESIZE_L) ||
1508        (ec->resize_mode == E_POINTER_RESIZE_BL))
1509      x += (tw - w);
1510    if ((ec->resize_mode == E_POINTER_RESIZE_L) ||
1511        (ec->resize_mode == E_POINTER_RESIZE_TL) ||
1512        (ec->resize_mode == E_POINTER_RESIZE_T) ||
1513        (ec->resize_mode == E_POINTER_RESIZE_TR))
1514      y += (th - h);
1515
1516    new_x = x;
1517    new_y = y;
1518    new_w = w;
1519    new_h = h;
1520    if (e_config->screen_limits == E_CLIENT_OFFSCREEN_LIMIT_ALLOW_NONE)
1521      {
1522         E_Zone *zone;
1523         zone = e_comp_zone_find_by_ec(ec);
1524         if (zone)
1525           {
1526              w = MIN(w, zone->w);
1527              h = MIN(h, zone->h);
1528           }
1529      }
1530    e_client_resize_limit(ec, &new_w, &new_h);
1531
1532    if (ec->manage_resize.enable_aspect_ratio)
1533      {
1534         if ((ec->resize_mode == E_POINTER_RESIZE_TL) ||
1535             (ec->resize_mode == E_POINTER_RESIZE_L) ||
1536             (ec->resize_mode == E_POINTER_RESIZE_BL) ||
1537             (ec->resize_mode == E_POINTER_RESIZE_TR) ||
1538             (ec->resize_mode == E_POINTER_RESIZE_R) ||
1539             (ec->resize_mode == E_POINTER_RESIZE_BR))
1540           {
1541              new_h = (int) ec->manage_resize.ah / ec->manage_resize.aw * new_w;
1542           }
1543         else if ((ec->resize_mode == E_POINTER_RESIZE_T) ||
1544                  (ec->resize_mode == E_POINTER_RESIZE_B))
1545           {
1546              new_w = (int) ec->manage_resize.aw / ec->manage_resize.ah * new_h;
1547           }
1548           new_h += ec->manage_resize.header_h;
1549           new_h += ec->manage_resize.footer_h;
1550      }
1551
1552    if ((ec->resize_mode == E_POINTER_RESIZE_T) ||
1553        (ec->resize_mode == E_POINTER_RESIZE_TL) ||
1554        (ec->resize_mode == E_POINTER_RESIZE_L) ||
1555        (ec->resize_mode == E_POINTER_RESIZE_BL))
1556      new_x += (w - new_w);
1557    if ((ec->resize_mode == E_POINTER_RESIZE_L) ||
1558        (ec->resize_mode == E_POINTER_RESIZE_TL) ||
1559        (ec->resize_mode == E_POINTER_RESIZE_T) ||
1560        (ec->resize_mode == E_POINTER_RESIZE_TR))
1561      new_y += (h - new_h);
1562
1563    if (e_config->interactive_resize)
1564      {
1565         evas_object_geometry_set(ec->frame, new_x, new_y, new_w, new_h);
1566      }
1567    else
1568      {
1569         if (ec->manage_resize.resize_obj == NULL)
1570           {
1571              ec->manage_resize.resize_obj = _e_client_resize_object_create(ec);
1572              EINA_SAFETY_ON_NULL_RETURN(ec->manage_resize.resize_obj);
1573           }
1574
1575         if (e_client_transform_core_enable_get(ec))
1576           {
1577              e_client_transform_core_input_inv_transform(ec, new_x, new_y, &trans_x, &trans_y);
1578              e_client_transform_core_input_inv_transform(ec, new_w, new_h, &trans_w, &trans_h);
1579              evas_object_geometry_set(ec->manage_resize.resize_obj, trans_x, trans_y, trans_w, trans_h);
1580           }
1581         else
1582           evas_object_geometry_set(ec->manage_resize.resize_obj, new_x, new_y, new_w, new_h);
1583         evas_object_show(ec->manage_resize.resize_obj);
1584
1585         ec->manage_resize.x = new_x;
1586         ec->manage_resize.y = new_y;
1587         ec->manage_resize.w = new_w;
1588         ec->manage_resize.h = new_h;
1589      }
1590 }
1591
1592 static int
1593 _e_client_adjust_size_by_ppu(int size, int start_size, unsigned int ppu)
1594 {
1595    if (ppu <= 1) return size;
1596
1597    unsigned int remainder = size % ppu;
1598    if (remainder == 0) return size;
1599
1600    int gap = size - start_size;
1601    int new_size = size;
1602    if (gap > 0)
1603      new_size = size + (ppu - remainder);
1604    else
1605      new_size = size - remainder;
1606
1607    return new_size;
1608 }
1609
1610 static int
1611 _e_client_adjust_position_by_ppu(int pos, int size, int prev_pos, int prev_size)
1612 {
1613    int new_pos = 0;
1614
1615    if (prev_pos == pos)
1616      new_pos = pos;
1617    else
1618      new_pos = (prev_pos + prev_size) - size;
1619
1620    return new_pos;
1621 }
1622
1623 static void
1624 _e_client_adjust_geometry_by_resize_ppu(E_Client *ec)
1625 {
1626    if (ec->manage_resize.unit_size <= 1) return;
1627
1628    ec->manage_resize.w = _e_client_adjust_size_by_ppu(ec->manage_resize.w, ec->w, ec->manage_resize.unit_size);
1629    ec->manage_resize.h = _e_client_adjust_size_by_ppu(ec->manage_resize.h, ec->h, ec->manage_resize.unit_size);
1630
1631    ec->manage_resize.x = _e_client_adjust_position_by_ppu(ec->manage_resize.x, ec->manage_resize.w, ec->x, ec->w);
1632    ec->manage_resize.y = _e_client_adjust_position_by_ppu(ec->manage_resize.y, ec->manage_resize.h, ec->y, ec->h);
1633 }
1634
1635 static int
1636 _e_client_resize_end(E_Client *ec)
1637 {
1638    ec->resize_mode = E_POINTER_RESIZE_NONE;
1639    _e_client_action_input_win_del();
1640
1641    wl_signal_emit_mutable(&PRI(ec)->events.move_resize_end, NULL);
1642    _e_client_hook_call(E_CLIENT_HOOK_RESIZE_END, ec);
1643
1644    if (ec->transformed)
1645      _e_client_transform_resize_end(ec);
1646
1647    if (e_comp->hwc)
1648      e_comp_client_override_del(ec);
1649
1650    ecresize = NULL;
1651
1652    if (!e_config->interactive_resize)
1653      {
1654         if (ec->manage_resize.resize_obj)
1655           {
1656              if (ec->manage_resize.unit_size > 1)
1657                _e_client_adjust_geometry_by_resize_ppu(ec);
1658
1659              e_client_frame_geometry_set(ec,
1660                                          ec->manage_resize.x,
1661                                          ec->manage_resize.y,
1662                                          ec->manage_resize.w,
1663                                          ec->manage_resize.h);
1664              _e_client_resize_object_del(ec);
1665           }
1666      }
1667
1668    return 1;
1669 }
1670
1671 static Eina_Bool
1672 _e_client_action_resize_timeout(void *data EINA_UNUSED)
1673 {
1674    _e_client_resize_end(action_client);
1675    _e_client_action_finish();
1676    return ECORE_CALLBACK_CANCEL;
1677 }
1678
1679 static void
1680 _e_client_action_resize_timeout_add(void)
1681 {
1682    E_FREE_FUNC(action_timer, ecore_timer_del);
1683    if (e_config->border_keyboard.timeout)
1684      action_timer = ecore_timer_add(e_config->border_keyboard.timeout, _e_client_action_resize_timeout, NULL);
1685 }
1686
1687 static Eina_Bool
1688 _e_client_resize_mouse_down(void *data EINA_UNUSED, int type EINA_UNUSED, void *event EINA_UNUSED)
1689 {
1690    if (!comp_grabbed) return ECORE_CALLBACK_RENEW;
1691
1692    if (!action_client)
1693      ERR("no action_client!");
1694
1695    if (action_client) _e_client_resize_end(action_client);
1696    _e_client_action_finish();
1697    return ECORE_CALLBACK_DONE;
1698 }
1699
1700 ////////////////////////////////////////////////
1701
1702 static Eina_Bool
1703 _e_client_position_inside_input_rect(E_Client *ec, int tx, int ty)
1704 {
1705    int x, y, w, h;
1706    Eina_Bool res = EINA_FALSE;
1707    Eina_List *list = NULL, *l;
1708    Eina_Rectangle *data;
1709
1710    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
1711
1712    e_client_geometry_get(ec, &x, &y, &w, &h);
1713    e_comp_object_input_rect_get(ec->frame, &list);
1714    if (list)
1715      {
1716         EINA_LIST_FOREACH(list, l, data)
1717           {
1718              if ((tx >= x + data->x) && (tx <= x + data->x + data->w) &&
1719                  (ty >= y + data->y) && (ty <= y + data->y + data->h))
1720                {
1721                   res = EINA_TRUE;
1722                   break;
1723                }
1724           }
1725         list = eina_list_free(list);
1726      }
1727    else
1728      {
1729         if ((tx >= x) && (tx <= x + w) &&
1730             (ty >= y) && (ty <= y + h))
1731           {
1732              res = EINA_TRUE;
1733           }
1734      }
1735
1736    return res;
1737 }
1738
1739 static Eina_Bool
1740 _e_client_under_pointer_helper_ignore_client(E_Desk *desk, E_Client *client)
1741 {
1742    /* If a border was specified which should be excluded from the list
1743     * (because it will be closed shortly for example), skip */
1744    if (e_client_util_ignored_get(client) || (!e_desk_has_ec(desk, client))) return EINA_TRUE;
1745    if (!evas_object_visible_get(client->frame)) return EINA_TRUE;
1746    if (e_policy_client_is_cursor(client)) return EINA_TRUE;
1747    if (e_comp_wl->drag_client == client) return EINA_TRUE;
1748
1749    return EINA_FALSE;
1750 }
1751
1752 static E_Client *
1753 _e_client_under_pointer_helper(E_Desk *desk, E_Client *exclude, int x, int y)
1754 {
1755    E_Client *ec = NULL, *cec;
1756
1757    E_CLIENT_REVERSE_FOREACH(cec)
1758      {
1759         if (_e_client_under_pointer_helper_ignore_client(desk, cec)) continue;
1760         if ((exclude) && (cec == exclude)) continue;
1761         if (!E_INSIDE(x, y, cec->x, cec->y, cec->w, cec->h))
1762           continue;
1763         /* If the layer is higher, the position of the window is higher
1764          * (always on top vs always below) */
1765         if (!ec || (cec->layer > ec->layer))
1766           ec = cec;
1767      }
1768    return ec;
1769 }
1770
1771 static E_Client *
1772 _e_client_under_pointer_input_helper(E_Desk *desk, int x, int y)
1773 {
1774    E_Client *ec = NULL, *cec;
1775
1776    E_CLIENT_REVERSE_FOREACH(cec)
1777      {
1778         if (_e_client_under_pointer_helper_ignore_client(desk, cec)) continue;
1779
1780         Eina_List *list = NULL;
1781         Eina_Rectangle *rect;
1782         Eina_Bool inside = EINA_FALSE;
1783         e_comp_object_input_rect_get(cec->frame, &list);
1784         if (list)
1785           {
1786              EINA_LIST_FREE(list, rect)
1787                {
1788                   if (E_INSIDE(x, y, rect->x, rect->y, rect->w, rect->h))
1789                     inside = EINA_TRUE;
1790                }
1791           }
1792         else if (E_INSIDE(x, y, cec->x, cec->y, cec->w, cec->h))
1793           {
1794              inside = EINA_TRUE;
1795           }
1796
1797         if (!inside) continue;
1798         /* If the layer is higher, the position of the window is higher
1799          * (always on top vs always below) */
1800         if (!ec || (cec->layer > ec->layer))
1801           ec = cec;
1802      }
1803
1804    return ec;
1805 }
1806
1807 ////////////////////////////////////////////////
1808
1809 static void
1810 _e_client_zones_layout_calc(E_Client *ec, int *zx, int *zy, int *zw, int *zh)
1811 {
1812    int x, y, w, h;
1813    E_Zone *zone_above, *zone_below, *zone_left, *zone_right;
1814    E_Zone *zone;
1815
1816    zone = e_comp_zone_find_by_ec(ec);
1817    if (!zone) return;
1818    x = zone->x;
1819    y = zone->y;
1820    w = zone->w;
1821    h = zone->h;
1822
1823    if (eina_list_count(e_comp->zones) == 1)
1824      {
1825         if (zx) *zx = x;
1826         if (zy) *zy = y;
1827         if (zw) *zw = w;
1828         if (zh) *zh = h;
1829         return;
1830      }
1831
1832    zone_left = e_comp_zone_xy_get((x - w + 5), y);
1833    zone_right = e_comp_zone_xy_get((x + w + 5), y);
1834    zone_above = e_comp_zone_xy_get(x, (y - h + 5));
1835    zone_below = e_comp_zone_xy_get(x, (y + h + 5));
1836
1837    if (!(zone_above) && (y))
1838      zone_above = e_comp_zone_xy_get(x, (h - 5));
1839
1840    if (!(zone_left) && (x))
1841      zone_left = e_comp_zone_xy_get((x - 5), y);
1842
1843    if (zone_right)
1844      w = zone_right->x + zone_right->w;
1845
1846    if (zone_left)
1847      w = zone->x + zone->w;
1848
1849    if (zone_below)
1850      h = zone_below->y + zone_below->h;
1851
1852    if (zone_above)
1853      h = zone->y + zone->h;
1854
1855    if ((zone_left) && (zone_right))
1856      w = zone->w + zone_right->x;
1857
1858    if ((zone_above) && (zone_below))
1859      h = zone->h + zone_below->y;
1860
1861    if (x) x -= zone->w;
1862    if (y) y -= zone->h;
1863
1864    if (zx) *zx = x > 0 ? x : 0;
1865    if (zy) *zy = y > 0 ? y : 0;
1866    if (zw) *zw = w;
1867    if (zh) *zh = h;
1868 }
1869
1870 static void
1871 _e_client_stay_within_canvas(E_Client *ec, int x, int y, int *new_x, int *new_y)
1872 {
1873    int new_x_max, new_y_max;
1874    int zw, zh;
1875    Eina_Bool lw, lh;
1876    E_Zone *zone;
1877
1878    zone = e_comp_zone_find_by_ec(ec);
1879    if (!zone)
1880      {
1881         if (new_x) *new_x = x;
1882         if (new_y) *new_y = y;
1883         return;
1884      }
1885
1886    _e_client_zones_layout_calc(ec, NULL, NULL, &zw, &zh);
1887
1888    new_x_max = zw - ec->w;
1889    new_y_max = zh - ec->h;
1890    lw = ec->w > zw ? EINA_TRUE : EINA_FALSE;
1891    lh = ec->h > zh ? EINA_TRUE : EINA_FALSE;
1892
1893    if (lw)
1894      {
1895         if (x <= new_x_max)
1896           *new_x = new_x_max;
1897         else if (x >= 0)
1898           *new_x = 0;
1899      }
1900    else
1901      {
1902         if (x >= new_x_max)
1903           *new_x = new_x_max;
1904         else if (x <= 0)
1905           *new_x = 0;
1906      }
1907
1908    if (lh)
1909      {
1910         if (y <= new_y_max)
1911           *new_y = new_y_max;
1912         else if (y >= 0)
1913           *new_y = 0;
1914      }
1915    else
1916      {
1917         if (y >= new_y_max)
1918           *new_y = new_y_max;
1919         else if (y <= 0)
1920           *new_y = 0;
1921      }
1922 }
1923
1924 static void
1925 _e_client_stay_within_canvas_margin(E_Client *ec, int x, int y, int *new_x, int *new_y)
1926 {
1927    int new_x_max, new_y_max, new_x_min, new_y_min;
1928    int margin_w, margin_h;
1929    int zw, zh;
1930    int cw, ch;
1931    E_Zone *zone;
1932
1933    zone = e_comp_zone_find_by_ec(ec);
1934    if (!zone)
1935      {
1936         if (new_x) *new_x = x;
1937         if (new_y) *new_y = y;
1938         return;
1939      }
1940
1941    cw = ec->w;
1942    ch = ec->h;
1943
1944    _e_client_zones_layout_calc(ec, NULL, NULL, &zw, &zh);
1945
1946    margin_w = zw/3;
1947    margin_h = zh/10;
1948
1949    new_x_min = (margin_w > cw) ? 0 : -(cw - margin_w);
1950    new_x_max = (margin_w > cw) ? (zw - cw) : (zw - margin_w);
1951    new_y_min = (margin_h > ch) ? 0 : -(ch - margin_h);
1952    new_y_max = (margin_h > ch) ? (zh - ch) : (zh - margin_h);
1953
1954    if (x >= new_x_max)
1955      *new_x = new_x_max;
1956    else if (x <= new_x_min)
1957      *new_x = new_x_min;
1958
1959    if (y >= new_y_max)
1960      *new_y = new_y_max;
1961    else if (y <= new_y_min)
1962      *new_y = new_y_min;
1963
1964 }
1965
1966 ////////////////////////////////////////////////
1967
1968 static void
1969 _e_client_transform_core_activate_set(E_Client *ec, Eina_Bool set)
1970 {
1971    if (ec->transform_core.activate == set) return;
1972
1973    ec->transform_core.activate = set;
1974
1975    if (set)
1976      {
1977         if (ec->transform_core.result.enable)
1978           e_client_map_enable_set(ec, EINA_TRUE);
1979      }
1980    else
1981      {
1982         e_client_map_enable_set(ec, EINA_FALSE);
1983      }
1984 }
1985
1986 static void
1987 _e_client_cb_evas_hide(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
1988 {
1989    E_Client *ec = data;
1990
1991    if (stopping) return; //ignore all of this if we're shutting down!
1992    if (e_object_is_del(data)) return; //client is about to die
1993    if (ec->cur_mouse_action)
1994      {
1995         if (ec->cur_mouse_action->func.end_mouse)
1996           ec->cur_mouse_action->func.end_mouse(E_OBJECT(ec), "", NULL);
1997         else if (ec->cur_mouse_action->func.end)
1998           ec->cur_mouse_action->func.end(E_OBJECT(ec), "");
1999         E_FREE_FUNC(ec->cur_mouse_action, e_object_unref);
2000      }
2001    if (action_client == ec) _e_client_action_finish();
2002
2003    ec->want_focus = ec->take_focus = 0;
2004
2005    _e_client_transform_core_activate_set(ec, EINA_FALSE);
2006
2007    if (ec->new_client) return;
2008    _e_client_event_hide(ec);
2009
2010    EC_CHANGED(ec);
2011 }
2012
2013 static void
2014 _e_client_cb_evas_move(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2015 {
2016    E_Client *ec = data;
2017    E_Map *map;
2018    Evas_Coord x, y;
2019
2020    if (e_object_is_del(data)) return;
2021
2022    ec->pre_res_change.valid = 0;
2023
2024    _e_client_event_simple(ec, E_EVENT_CLIENT_MOVE);
2025
2026    evas_object_geometry_get(ec->frame, &x, &y, NULL, NULL);
2027    if ((e_config->transient.move) && (ec->transients))
2028      {
2029         Eina_List *list = eina_list_clone(ec->transients);
2030         E_Client *child;
2031
2032         EINA_LIST_FREE(list, child)
2033           {
2034              if (child->vkbd.vkbd) continue;
2035
2036              evas_object_move(child->frame,
2037                               child->x + x - ec->pre_cb.x,
2038                               child->y + y - ec->pre_cb.y);
2039           }
2040      }
2041    if (ec->moving || (ecmove == ec))
2042      {
2043         wl_signal_emit_mutable(&PRI(ec)->events.move_resize_update, NULL);
2044         _e_client_hook_call(E_CLIENT_HOOK_MOVE_UPDATE, ec);
2045      }
2046
2047    if ((!ec->moving) && (ec->transformed))
2048      {
2049         map = e_client_map_get(ec);
2050         _e_client_transform_geometry_save(ec, map);
2051         e_map_free(map);
2052      }
2053
2054    ec->pre_cb.x = x; ec->pre_cb.y = y;
2055
2056    wl_signal_emit_mutable(&PRI(ec)->events.move, NULL);
2057
2058    e_comp_visibility_calculation_set(EINA_TRUE);
2059 }
2060
2061 static void
2062 _e_client_cb_evas_resize(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2063 {
2064    E_Client *ec = data;
2065    Evas_Coord x, y, w, h;
2066
2067    if (e_object_is_del(data)) return;
2068
2069    ec->pre_res_change.valid = 0;
2070
2071    _e_client_event_simple(ec, E_EVENT_CLIENT_RESIZE);
2072
2073    evas_object_geometry_get(ec->frame, &x, &y, &w, &h);
2074    if ((e_config->transient.resize) && (ec->transients))
2075      {
2076         Eina_List *list = eina_list_clone(ec->transients);
2077         E_Client *child;
2078
2079         EINA_LIST_FREE(list, child)
2080           {
2081              Evas_Coord nx, ny, nw, nh;
2082
2083              if ((ec->pre_cb.w > 0) && (ec->pre_cb.h > 0))
2084                {
2085                   nx = x + (((child->x - x) * w) / ec->pre_cb.w);
2086                   ny = y + (((child->y - y) * h) / ec->pre_cb.h);
2087                   nw = (child->w * w) / ec->pre_cb.w;
2088                   nh = (child->h * h) / ec->pre_cb.h;
2089                   nx += ((nw - child->w) / 2);
2090                   ny += ((nh - child->h) / 2);
2091                   evas_object_move(child->frame, nx, ny);
2092                }
2093           }
2094      }
2095
2096    if (e_client_util_resizing_get(ec) || (ecresize == ec))
2097      {
2098          wl_signal_emit_mutable(&PRI(ec)->events.move_resize_update, NULL);
2099         _e_client_hook_call(E_CLIENT_HOOK_RESIZE_UPDATE, ec);
2100      }
2101    ec->pre_cb.w = w; ec->pre_cb.h = h;
2102
2103    e_client_transform_core_update(ec);
2104    e_comp_visibility_calculation_set(EINA_TRUE);
2105 }
2106
2107 static void
2108 _e_client_cb_evas_show(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2109 {
2110    E_Client *ec = data;
2111
2112    if (e_object_is_del(data)) return;
2113
2114    _e_client_transform_core_activate_set(ec, EINA_TRUE);
2115
2116    _e_client_event_show(ec);
2117    EC_CHANGED(ec);
2118 }
2119
2120 static void
2121 _e_client_cb_evas_restack(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2122 {
2123    E_Client *ec = data;
2124    E_Comp_Wl_Client_Data *child_cdata = NULL;
2125
2126    if (e_object_is_del(data)) return;
2127    if (ec->layer_block) return;
2128    if (ec->layer_pending) return;
2129    if (e_config->transient.raise && ec->transients)
2130      {
2131         Eina_List *list = eina_list_clone(ec->transients);
2132         E_Client *child, *below = NULL, *above = NULL;
2133         E_Transient transient_policy;
2134
2135         E_LIST_REVERSE_FREE(list, child)
2136           {
2137              child_cdata = e_client_cdata_get(child);
2138              if (child_cdata && !child_cdata->mapped)
2139                {
2140                   ELOGF("COMP", "STACK CHANGE CHILD. BUT not mapped. skip. child(ec:%p, win:0x%08zx)", ec, child, e_client_util_win_get(child));
2141                   continue;
2142                }
2143
2144              /* Don't stack iconic transients. If the user wants these shown,
2145               * that's another option.
2146               */
2147              if (child->iconic && e_client_is_iconified_by_client(child)) continue;
2148
2149              transient_policy = e_client_transient_policy_get(child);
2150              if (transient_policy == E_TRANSIENT_ABOVE)
2151                {
2152                   if (below)
2153                     e_client_stack_below(child, below);
2154                   else
2155                     e_client_stack_above(child, ec);
2156                   below = child;
2157                }
2158              else if (transient_policy == E_TRANSIENT_BELOW)
2159                {
2160                   if (above)
2161                     e_client_stack_below(child, above);
2162                   else
2163                     e_client_stack_below(child, ec);
2164                   above = child;
2165                }
2166
2167           }
2168      }
2169    if (ec->unredirected_single) return;
2170    _e_client_event_simple(ec, E_EVENT_CLIENT_STACK);
2171
2172    e_comp_visibility_calculation_set(EINA_TRUE);
2173 }
2174
2175 ////////////////////////////////////////////////
2176 static void
2177 _e_client_aux_hint_eval(E_Client *ec)
2178 {
2179    if (!ec) return;
2180
2181    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
2182    Eina_List *l, *ll;
2183    E_Comp_Wl_Aux_Hint *hint;
2184
2185    if (cdata && cdata->aux_hint.changed)
2186      {
2187         wl_signal_emit_mutable(&PRI(ec)->events.aux_hint_change, NULL);
2188         _e_client_hook_call(E_CLIENT_HOOK_AUX_HINT_CHANGE, ec);
2189
2190         EINA_LIST_FOREACH_SAFE(cdata->aux_hint.hints, l, ll, hint)
2191           {
2192              hint->changed = EINA_FALSE;
2193              if (hint->deleted)
2194                {
2195                   ELOGF("COMP", "AUX_HINT |Del [%d:%s:%s]", ec, hint->id, hint->hint, hint->val);
2196                   if (hint->hint) eina_stringshare_del(hint->hint);
2197                   if (hint->val) eina_stringshare_del(hint->val);
2198                   cdata->aux_hint.hints = eina_list_remove_list(cdata->aux_hint.hints, l);
2199                   E_FREE(hint);
2200                }
2201           }
2202         cdata->aux_hint.changed = 0;
2203      }
2204 }
2205
2206 static void
2207 _e_client_eval(E_Client *ec)
2208 {
2209    int send_event = 1;
2210    unsigned int prop = 0;
2211    int tx, ty;
2212
2213    if (e_object_is_del(E_OBJECT(ec)))
2214      {
2215         CRI("_e_client_eval(%p) with deleted border! - %d\n", ec, ec->new_client);
2216         ec->changed = 0;
2217         return;
2218      }
2219
2220    TRACE_DS_BEGIN(CLIENT:EVAL);
2221
2222    wl_signal_emit_mutable(&PRI(ec)->events.eval_pre_new_client, NULL);
2223    if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_PRE_NEW_CLIENT, ec))
2224      {
2225         TRACE_DS_END();
2226         return;
2227      }
2228
2229    if ((ec->new_client) && (!e_client_util_ignored_get(ec)))
2230      {
2231         wl_signal_emit_mutable(&PRI(ec)->events.eval_post_new_client, NULL);
2232         if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_POST_NEW_CLIENT, ec))
2233           {
2234              TRACE_DS_END();
2235              return;
2236           }
2237      }
2238
2239    /* effect changes to the window border itself */
2240    if ((ec->changes.shading))
2241      {
2242         /*  show at start of unshade (but don't hide until end of shade) */
2243         ec->changes.shading = 0;
2244         send_event = 0;
2245      }
2246    if (ec->changes.shaded) send_event = 0;
2247    if ((ec->changes.shaded) && (ec->changes.pos) && (ec->changes.size))
2248      {
2249         ec->changes.shaded = 0;
2250      }
2251    else if ((ec->changes.shaded) && (ec->changes.pos))
2252      {
2253         ec->changes.size = 1;
2254         ec->changes.shaded = 0;
2255      }
2256    else if ((ec->changes.shaded) && (ec->changes.size))
2257      {
2258         ec->changes.shaded = 0;
2259      }
2260    else if (ec->changes.shaded)
2261      {
2262         ec->changes.shaded = 0;
2263      }
2264
2265    if (ec->changes.size)
2266      {
2267         ec->changes.size = 0;
2268         evas_object_resize(ec->frame, ec->w, ec->h);
2269
2270         prop |= E_CLIENT_PROPERTY_SIZE;
2271      }
2272    if (ec->changes.pos)
2273      {
2274         ec->changes.tz_position = 0;
2275         ec->changes.pos = 0;
2276         evas_object_move(ec->frame, ec->x, ec->y);
2277         prop |= E_CLIENT_PROPERTY_POS;
2278      }
2279
2280    if (ec->changes.reset_gravity)
2281      {
2282         ec->changes.reset_gravity = 0;
2283         prop |= E_CLIENT_PROPERTY_GRAVITY;
2284      }
2285
2286    if (ec->changes.title)
2287      {
2288         ec->changes.title = 0;
2289         prop |= E_CLIENT_PROPERTY_TITLE;
2290      }
2291
2292    if ((ec->changes.visible) && (ec->visible) && (ec->new_client) && (!ec->iconic))
2293      {
2294         int x, y;
2295
2296         e_input_device_pointer_xy_get(NULL, &x, &y);
2297         if ((!ec->placed) && (!ec->re_manage) &&
2298             (e_config->window_placement_policy == E_WINDOW_PLACEMENT_MANUAL) &&
2299             (!((ec->icccm.transient_for != 0) ||
2300                (ec->dialog))) &&
2301             (!ecmove) && (!ecresize))
2302           {
2303              /* Set this window into moving state */
2304
2305              ec->cur_mouse_action = e_action_find("window_move");
2306              if (ec->cur_mouse_action)
2307                {
2308                   if ((!ec->cur_mouse_action->func.end_mouse) &&
2309                       (!ec->cur_mouse_action->func.end))
2310                     ec->cur_mouse_action = NULL;
2311                   if (ec->cur_mouse_action)
2312                     {
2313                        int t;
2314                        tx = x - (ec->w >> 1);
2315                        e_comp_object_frame_geometry_get(ec->frame, NULL, NULL, &t, NULL);
2316                        ty = y - (t >> 1);
2317                        e_client_pos_set(ec, tx, ty);
2318                        EC_CHANGED(ec);
2319                        ec->changes.pos = 1;
2320                     }
2321                }
2322           }
2323
2324         evas_object_show(ec->frame);
2325         if (evas_object_visible_get(ec->frame))
2326           {
2327              ec->changes.visible = 0;
2328              _e_client_event_show(ec);
2329           }
2330      }
2331    else if ((ec->changes.visible) && (ec->new_client))
2332      {
2333         ec->changes.visible = 0;
2334         if (!ec->iconic)
2335           _e_client_event_hide(ec);
2336      }
2337
2338    if (ec->changes.icon)
2339      {
2340         ec->changes.icon = 0;
2341      }
2342
2343    if (ec->new_client)
2344      e_comp->new_clients--;
2345    ec->new_client = 0;
2346    ec->changed = ec->changes.pos || ec->changes.size ||
2347                  ec->changes.stack || ec->changes.prop || ec->changes.border ||
2348                  ec->changes.reset_gravity || ec->changes.shading || ec->changes.shaded ||
2349                  ec->changes.shape || ec->changes.shape_input || ec->changes.icon ||
2350                  ec->changes.internal_state ||
2351                  ec->changes.need_maximize || ec->changes.need_unmaximize;
2352    ec->changes.stack = 0;
2353
2354    if (ec->changes.need_maximize)
2355      {
2356         E_Maximize max = ec->maximized;
2357         ec->maximized = E_MAXIMIZE_NONE;
2358         e_client_maximize(ec, max);
2359         ec->changes.need_maximize = 0;
2360      }
2361    else if (ec->changes.need_unmaximize)
2362      {
2363         e_client_unmaximize(ec, ec->maximized);
2364         ec->changes.need_unmaximize = 0;
2365      }
2366
2367    if (ec->need_fullscreen)
2368      {
2369         e_client_fullscreen(ec, e_config->fullscreen_policy);
2370         ec->need_fullscreen = 0;
2371      }
2372
2373    if (ec->changes.accepts_focus)
2374      {
2375         if ((!ec->icccm.accepts_focus) && (!ec->icccm.take_focus))
2376           {
2377              if (!ec->focused)
2378                ec->changes.accepts_focus = 0;
2379           }
2380      }
2381
2382    if (send_event && prop)
2383      {
2384         _e_client_event_property(ec, prop);
2385      }
2386
2387    _e_client_aux_hint_eval(ec);
2388
2389    e_client_transform_core_update(ec);
2390
2391    wl_signal_emit_mutable(&PRI(ec)->events.eval_end, NULL);
2392    _e_client_hook_call(E_CLIENT_HOOK_EVAL_END, ec);
2393
2394    TRACE_DS_END();
2395 }
2396
2397 EINTERN void
2398 e_client_frame_update(E_Client *ec)
2399 {
2400    const char *bordername;
2401
2402    EINA_SAFETY_ON_NULL_RETURN(ec);
2403    if (e_object_is_del(E_OBJECT(ec))) return;
2404
2405    ec->border.changed = 0;
2406    if (!e_comp_object_frame_allowed(ec->frame)) return;
2407    if (ec->fullscreen || ec->borderless)
2408      bordername = "borderless";
2409    else if (ec->bordername)
2410      bordername = ec->bordername;
2411    else if (ec->mwm.borderless)
2412      bordername = "borderless";
2413    else if (((ec->icccm.transient_for != 0) || (ec->dialog)) &&
2414             (ec->icccm.min_w == ec->icccm.max_w) &&
2415             (ec->icccm.min_h == ec->icccm.max_h))
2416      bordername = "noresize_dialog";
2417    else if ((ec->icccm.min_w == ec->icccm.max_w) &&
2418             (ec->icccm.min_h == ec->icccm.max_h))
2419      bordername = "noresize";
2420    else if (ec->shaped)
2421      bordername = "shaped";
2422    else if (ec->urgent)
2423      bordername = "urgent";
2424    else if (ec->netwm.state.modal)
2425      bordername = "modal";
2426    else if ((ec->netwm.state.skip_taskbar) ||
2427             (ec->netwm.state.skip_pager))
2428      bordername = "skipped";
2429   /*
2430    else if ((ec->internal) && (ec->icccm.class) &&
2431             (!strncmp(ec->icccm.class, "e_fwin", 6)))
2432      bordername = "internal_fileman";
2433   */
2434    else
2435      bordername = e_config->theme_default_border_style;
2436    if (!bordername) bordername = "default";
2437
2438    e_client_border_set(ec, bordername);
2439 }
2440
2441 static Eina_Bool
2442 _e_client_type_match(E_Client *ec, E_Config_Client_Type *m)
2443 {
2444    if (!ec || !m) return EINA_FALSE;
2445    if (e_object_is_del(E_OBJECT(ec))) return EINA_FALSE;
2446
2447    if ((int)ec->netwm.type != m->window_type)
2448      return EINA_FALSE;
2449
2450 #if defined(__cplusplus) || defined(c_plusplus)
2451    if (m->clas)
2452      {
2453         if (!ec->icccm.cpp_class)
2454           return EINA_FALSE;
2455
2456         if (!e_util_glob_match(ec->icccm.cpp_class, m->clas))
2457           return EINA_FALSE;
2458      }
2459 #else
2460    if (m->clas)
2461      {
2462         if (!ec->icccm.class)
2463           return EINA_FALSE;
2464
2465         if (!e_util_glob_match(ec->icccm.class, m->clas))
2466           return EINA_FALSE;
2467      }
2468 #endif
2469
2470    if (m->name)
2471      {
2472         if (ec->icccm.name && e_util_glob_match(ec->icccm.name, m->name))
2473           return EINA_TRUE;
2474
2475         if (ec->icccm.title && e_util_glob_match(ec->icccm.title, m->name))
2476           return EINA_TRUE;
2477
2478         if (ec->netwm.name && e_util_glob_match(ec->netwm.name, m->name))
2479           return EINA_TRUE;
2480      }
2481
2482    return EINA_FALSE;
2483 }
2484
2485 EINTERN int
2486 e_client_type_update(E_Client *ec)
2487 {
2488    E_Config_Client_Type *m;
2489    Eina_List *l;
2490    int type = 0;
2491
2492    if (!e_config->client_types) return 0;
2493
2494    EINA_LIST_FOREACH(e_config->client_types, l, m)
2495      {
2496         if (!_e_client_type_match(ec, m)) continue;
2497         else
2498           {
2499              type = m->client_type;
2500              break;
2501           }
2502      }
2503
2504    if (ec->client_type != type)
2505      {
2506         ec->client_type = type;
2507         _e_client_event_property(ec, E_CLIENT_PROPERTY_CLIENT_TYPE);
2508      }
2509
2510    return ec->client_type;
2511 }
2512
2513 static void
2514 _e_client_transform_sub_apply(E_Client *ec, E_Client *epc, double zoom)
2515 {
2516    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
2517    E_Client *subc;
2518    Eina_List *l;
2519    int px = 0, py = 0;
2520    int ox = 0, oy = 0, ow, oh;
2521    int mx, my, mw, mh;
2522    E_Map *map;
2523
2524    EINA_SAFETY_ON_FALSE_RETURN(e_comp_wl_subsurface_check(ec));
2525
2526    e_comp_wl_subsurface_position_get(ec, &ox, &oy);
2527    ow = cdata->width_from_viewport;
2528    oh = cdata->height_from_viewport;
2529
2530    map = e_client_map_get(epc);
2531    e_map_point_coord_get(map, 0, &px, &py, 0);
2532    e_map_free(map);
2533
2534    mx = ox * zoom + px;
2535    my = oy * zoom + py;
2536    mw = ow * zoom;
2537    mh = oh * zoom;
2538
2539    map = e_map_new_with_direct_render(ec->transform_core.direct_render);
2540    e_map_util_points_populate_from_geometry(map, mx, my, mw, mh, 0);
2541    e_map_util_object_move_sync_set(map, EINA_TRUE);
2542    e_client_map_set(ec, map);
2543    e_client_map_enable_set(ec, EINA_TRUE);
2544
2545    EINA_LIST_FOREACH(cdata->sub.list, l, subc)
2546      _e_client_transform_sub_apply(subc, ec, zoom);
2547    EINA_LIST_REVERSE_FOREACH(cdata->sub.below_list, l, subc)
2548      _e_client_transform_sub_apply(subc, ec, zoom);
2549
2550    e_map_free(map);
2551 }
2552
2553 static void
2554 _e_client_transient_for_group_make(E_Client *ec, Eina_List **list)
2555 {
2556    E_Client *child;
2557    Eina_List *l;
2558
2559    if (!ec) return;
2560    if (!e_config->transient.raise) return;
2561
2562    EINA_LIST_FOREACH(ec->transients, l, child)
2563      {
2564         if (!child) continue;
2565         if (child->iconic) continue;
2566         if (e_client_transient_policy_get(child) == E_TRANSIENT_ABOVE)
2567           {
2568              *list = eina_list_prepend(*list, child);
2569              _e_client_transient_for_group_make(child, list);
2570           }
2571      }
2572 }
2573
2574 EINTERN E_Client *
2575 e_client_transient_child_top_get(E_Client *ec, Eina_Bool consider_focus)
2576 {
2577    E_Client *top_ec = NULL;
2578    Eina_List *transient_list = NULL;
2579
2580    _e_client_transient_for_group_make(ec, &transient_list);
2581
2582    if (transient_list)
2583      {
2584         Eina_List *l = NULL;
2585         E_Client *temp_ec = NULL;
2586         E_Client *temp_ec2 = NULL;
2587
2588         E_CLIENT_REVERSE_FOREACH(temp_ec)
2589           {
2590              if (top_ec) break;
2591              if (temp_ec == ec)
2592                {
2593                   top_ec = ec;
2594                   break;
2595                }
2596
2597              EINA_LIST_FOREACH(transient_list, l, temp_ec2)
2598                {
2599                   if (temp_ec == temp_ec2)
2600                     {
2601                        if (consider_focus)
2602                          {
2603                             if ((temp_ec2->icccm.accepts_focus) ||
2604                                 (temp_ec2->icccm.take_focus))
2605                               {
2606                                  top_ec = temp_ec2;
2607                               }
2608                          }
2609                        else
2610                          {
2611                             top_ec = temp_ec2;
2612                          }
2613                        break;
2614                     }
2615                }
2616           }
2617         eina_list_free(transient_list);
2618      }
2619    return top_ec;
2620 }
2621
2622 #ifdef EC_IS_NOT_VISIBLE
2623 # undef EC_IS_NOT_VISIBLE
2624 #endif
2625 #define EC_IS_NOT_VISIBLE if (ec->visibility.obscured != E_VISIBILITY_UNOBSCURED)
2626
2627 EINTERN Eina_Bool
2628 e_client_visibility_touched_check(E_Client *ec)
2629 {
2630    int tx, ty;
2631
2632    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
2633
2634    tx = wl_fixed_to_int(e_comp->wl_comp_data->ptr.x);
2635    ty = wl_fixed_to_int(e_comp->wl_comp_data->ptr.y);
2636
2637    return _e_client_position_inside_input_rect(ec, tx, ty);
2638 }
2639
2640 EINTERN void
2641 e_client_visibility_change_notify(E_Client *ec)
2642 {
2643    EINA_SAFETY_ON_NULL_RETURN(ec);
2644
2645    if (ec->visibility.changed)
2646      _e_client_event_simple(ec, E_EVENT_CLIENT_VISIBILITY_CHANGE);
2647
2648    wl_signal_emit_mutable(&PRI(ec)->events.eval_visibility, NULL);
2649    _e_client_hook_call(E_CLIENT_HOOK_EVAL_VISIBILITY, ec);
2650 }
2651
2652 EINTERN void
2653 e_client_visibility_end_notify(void)
2654 {
2655    // FIXME: This hook means that the visiblitiy calculation of a zone is done
2656    //        at this idle handler.This is a hook for a zone, not for a client.
2657    //        Therefore, this hook may be defined as a zone hook,
2658    //        ex) E_ZONE_HOOK_EVAL_VISIBILITY_END or E_ZONE_HOOK_EVAL_VISIBILITY_DONE.
2659    _e_client_hook_call(E_CLIENT_HOOK_EVAL_VISIBILITY_END, NULL);
2660 }
2661
2662 static Eina_Bool
2663 _e_client_transform_core_check_change(E_Client *ec)
2664 {
2665    int w = 0;
2666    int h = 0;
2667    Eina_Bool check = EINA_FALSE;
2668    if (!ec) return EINA_FALSE;
2669
2670    if (ec->frame)
2671      evas_object_geometry_get(ec->frame, 0, 0, &w, &h);
2672
2673    // check client position or size change
2674    if (ec->x != ec->transform_core.backup.client_x ||
2675        ec->y != ec->transform_core.backup.client_y ||
2676        ec->w != ec->transform_core.backup.client_w ||
2677        ec->h != ec->transform_core.backup.client_h ||
2678        w     != ec->transform_core.backup.frame_w ||
2679        h     != ec->transform_core.backup.frame_h ||
2680        ec->argb != ec->transform_core.backup.argb)
2681      {
2682         check = EINA_TRUE;
2683         ec->transform_core.backup.client_x = ec->x;
2684         ec->transform_core.backup.client_y = ec->y;
2685         ec->transform_core.backup.client_w = ec->w;
2686         ec->transform_core.backup.client_h = ec->h;
2687         ec->transform_core.backup.frame_w = w;
2688         ec->transform_core.backup.frame_h = h;
2689         ec->transform_core.backup.argb = ec->argb;
2690      }
2691
2692    // check new transform or del transform
2693    if (ec->transform_core.changed)
2694      {
2695         check = EINA_TRUE;
2696         ec->transform_core.changed = EINA_FALSE;
2697      }
2698
2699    // check each transform change
2700    if (ec->transform_core.transform_list)
2701      {
2702         Eina_List *l;
2703         Eina_List *l_next;
2704         E_Util_Transform *transform;
2705
2706         EINA_LIST_FOREACH_SAFE(ec->transform_core.transform_list, l, l_next, transform)
2707           {
2708              // del transform check
2709              if (e_util_transform_ref_count_get(transform) <= 1)
2710                {
2711                   ec->transform_core.transform_list = eina_list_remove(ec->transform_core.transform_list, transform);
2712                   e_util_transform_unref(transform);
2713                   check = EINA_TRUE;
2714                   continue;
2715                }
2716
2717              // transform change test
2718              if (e_util_transform_change_get(transform))
2719                {
2720                   check = EINA_TRUE;
2721                   e_util_transform_change_unset(transform);
2722                }
2723           }
2724      }
2725
2726    if (e_comp_wl_subsurface_check(ec))
2727      {
2728         // check parent matrix change
2729         E_Client *parent = e_comp_wl_subsurface_parent_get(ec);
2730         if (parent && parent->transform_core.result.enable)
2731           {
2732              ec->transform_core.parent.enable = EINA_TRUE;
2733
2734              if (!e_util_transform_matrix_equal_check(&ec->transform_core.parent.matrix,
2735                                                       &parent->transform_core.result.matrix))
2736                {
2737                   check = EINA_TRUE;
2738                   ec->transform_core.parent.matrix = parent->transform_core.result.matrix;
2739                }
2740              if (memcmp(&ec->transform_core.parent.zoom, &parent->transform_core.result.transform.zoom, sizeof(E_Util_Transform_Zoom)) != 0)
2741                {
2742                   check = EINA_TRUE;
2743                   ec->transform_core.parent.zoom = parent->transform_core.result.transform.zoom;
2744                }
2745           }
2746         else if (ec->transform_core.parent.enable)
2747           {
2748              ec->transform_core.parent.enable = EINA_FALSE;
2749              e_util_transform_matrix_load_identity(&ec->transform_core.parent.matrix);
2750              ec->transform_core.parent.zoom.zoom_x = 1.0;
2751              ec->transform_core.parent.zoom.zoom_y = 1.0;
2752              ec->transform_core.parent.zoom.cx = 0;
2753              ec->transform_core.parent.zoom.cy = 0;
2754              check = EINA_TRUE;
2755           }
2756      }
2757
2758    return check;
2759 }
2760
2761 static void
2762 _e_client_transform_core_boundary_update(E_Client *ec, E_Util_Transform_Rect_Vertex *vertices)
2763 {
2764    int minx = 99999, miny = 99999;
2765    int maxx = -99999, maxy = -99999;
2766    int x, y;
2767    int i;
2768
2769    if (!ec) return;
2770    if (!ec->frame) return;
2771    if (!ec->transform_core.result.enable) return;
2772    if (!vertices) return;
2773
2774    for (i = 0; i < 4; ++i)
2775      {
2776         x = 0;
2777         y = 0;
2778
2779         e_util_transform_vertices_pos_round_get(vertices, i, &x, &y, 0, 0);
2780
2781         if (x < minx) minx = x;
2782         if (y < miny) miny = y;
2783         if (x > maxx) maxx = x;
2784         if (y > maxy) maxy = y;
2785      }
2786
2787    ec->transform_core.result.boundary.x = minx;
2788    ec->transform_core.result.boundary.y = miny;
2789    ec->transform_core.result.boundary.w = maxx - minx;
2790    ec->transform_core.result.boundary.h = maxy - miny;
2791
2792    ELOGF("COMP", "[Transform][boundary][%d %d %d %d]",
2793          ec,
2794          ec->transform_core.result.boundary.x,
2795          ec->transform_core.result.boundary.y,
2796          ec->transform_core.result.boundary.w,
2797          ec->transform_core.result.boundary.h);
2798 }
2799
2800 static E_Map *
2801 _e_client_transform_core_map_new(Evas_Object *obj,
2802                                  E_Util_Transform_Rect_Vertex *vertices,
2803                                  E_Util_Transform *transform,
2804                                  Eina_Bool direct_render)
2805 {
2806    E_Map *map;
2807    int i;
2808    int x, y;
2809    double u, v;
2810
2811    map = e_map_new_with_direct_render(direct_render);
2812    EINA_SAFETY_ON_NULL_RETURN_VAL(map, NULL);
2813
2814    e_map_util_points_populate_from_object_full(map, obj, 0);
2815    e_map_util_points_color_set(map, 255, 255, 255, 255);
2816
2817    for (i = 0 ; i < 4 ; ++i)
2818      {
2819         x = 0;
2820         y = 0;
2821
2822         e_util_transform_vertices_pos_round_get(vertices, i, &x, &y, 0, 0);
2823         e_map_point_coord_set(map, i, x, y, 1.0);
2824
2825         if (transform && e_util_transform_texcoord_flag_get(transform))
2826           {
2827              u = 0.0;
2828              v = 0.0;
2829
2830              e_util_transform_texcoord_get(transform, i, &u, &v);
2831              e_map_point_image_uv_set(map, i, u, v);
2832           }
2833      }
2834
2835    return map;
2836 }
2837
2838 static void
2839 _e_client_transform_core_vertices_apply_with_zoom(E_Client *ec,
2840                                         Evas_Object *obj,
2841                                         E_Util_Transform_Rect_Vertex *vertices,
2842                                         E_Util_Transform *transform,
2843                                         E_Util_Transform_Zoom zoom)
2844 {
2845    E_Map *map = NULL;
2846
2847    if (!obj) return;
2848
2849    if (vertices)
2850      {
2851         map = _e_client_transform_core_map_new(obj, vertices, transform,
2852                                                ec->transform_core.direct_render);
2853         EINA_SAFETY_ON_NULL_RETURN(map);
2854
2855         e_map_util_zoom(map, zoom.zoom_x, zoom.zoom_y, zoom.cx, zoom.cy);
2856
2857         e_comp_object_map_set(obj, map);
2858
2859         if (ec->transform_core.activate)
2860           e_comp_object_map_enable_set(obj, EINA_TRUE);
2861         else
2862           e_comp_object_map_enable_set(obj, EINA_FALSE);
2863
2864         e_map_free(map);
2865      }
2866    else
2867      evas_object_map_enable_set(obj, EINA_FALSE);
2868 }
2869
2870 static void
2871 _e_client_transform_core_vertices_apply(E_Client *ec,
2872                                         Evas_Object *obj,
2873                                         E_Util_Transform_Rect_Vertex *vertices,
2874                                         E_Util_Transform *transform)
2875 {
2876    E_Map *map = NULL;
2877
2878    if (!obj) return;
2879
2880    if (vertices)
2881      {
2882         map = _e_client_transform_core_map_new(obj, vertices, transform,
2883                                                ec->transform_core.direct_render);
2884         EINA_SAFETY_ON_NULL_RETURN(map);
2885
2886         e_comp_object_map_set(obj, map);
2887
2888         if (ec->transform_core.activate)
2889           e_comp_object_map_enable_set(obj, EINA_TRUE);
2890         else
2891           e_comp_object_map_enable_set(obj, EINA_FALSE);
2892
2893         e_map_free(map);
2894      }
2895    else
2896      evas_object_map_enable_set(obj, EINA_FALSE);
2897 }
2898
2899 static void
2900 _e_client_transform_core_sub_update(E_Client *ec, E_Util_Transform_Rect_Vertex *vertices)
2901 {
2902    Eina_List *l;
2903    E_Client *subc;
2904    E_Comp_Wl_Client_Data *cdata;
2905
2906    if (!ec) return;
2907
2908    cdata = e_client_cdata_get(ec);
2909    if (!cdata) return;
2910
2911    EINA_LIST_FOREACH(cdata->sub.list, l, subc)
2912       e_client_transform_core_update(subc);
2913
2914    EINA_LIST_FOREACH(cdata->sub.below_list, l, subc)
2915       e_client_transform_core_update(subc);
2916 }
2917
2918 static void
2919 _e_client_cb_hook_shell_surface_ready(void *data EINA_UNUSED, E_Client *ec)
2920 {
2921    if (EINA_UNLIKELY(!ec))
2922      return;
2923
2924    _e_client_aux_hint_eval(ec);
2925 }
2926
2927 // FIXME: This function has to be deleted and it remains for the backward compatibility.
2928 //        Please find and fix to use e_comp_visibility_calculation_set(EINA_TRUE)
2929 //        instead of e_client_visibility_calculate() call at e20 modules.
2930 E_API void
2931 e_client_visibility_calculate(void)
2932 {
2933    e_comp_visibility_calculation_set(EINA_TRUE);
2934 }
2935
2936 E_API void
2937 e_client_visibility_skip_set(E_Client *ec, Eina_Bool skip)
2938 {
2939    if (!ec) return;
2940
2941    ELOGF("POL_VIS", "visibility skip set to %d", ec, skip);
2942    ec->visibility.skip = skip;
2943 }
2944
2945 E_API void
2946 e_client_post_raise_lower_set(E_Client *ec, Eina_Bool raise_set, Eina_Bool lower_set)
2947 {
2948    if (!ec) return;
2949
2950    ec->post_raise = raise_set;
2951    ec->post_lower = lower_set;
2952 }
2953
2954 E_API Eina_Bool
2955 e_client_first_mapped_get(E_Client *ec)
2956 {
2957    if (!ec) return EINA_FALSE;
2958
2959    return ec->first_mapped;
2960 }
2961
2962 EINTERN Eina_Bool e_client_mapped_get(E_Client *ec)
2963 {
2964    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
2965    EINA_SAFETY_ON_NULL_RETURN_VAL(cdata, EINA_FALSE);
2966
2967   return cdata->mapped;
2968 }
2969
2970 EINTERN void
2971 e_client_mapped_set(E_Client *ec, Eina_Bool set)
2972 {
2973    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
2974    EINA_SAFETY_ON_NULL_RETURN(cdata);
2975
2976    cdata->mapped = set;
2977 }
2978
2979
2980 ////////////////////////////////////////////////
2981 EINTERN Eina_Bool
2982 e_client_clients_hash_exist()
2983 {
2984   int pix_id;
2985
2986   for (pix_id = 0; pix_id < E_PIXMAP_TYPE_MAX; pix_id++)
2987     {
2988       if (eina_hash_population(clients_hash[pix_id]))
2989         return EINA_TRUE;
2990     }
2991
2992   return EINA_FALSE;
2993 }
2994
2995 EINTERN void
2996 e_client_idler_before(Eina_Bool *check_focus)
2997 {
2998    const Eina_List *l;
2999    E_Client *ec;
3000
3001    *check_focus = EINA_FALSE;
3002
3003    if (!e_client_clients_hash_exist()) return;
3004
3005    TRACE_DS_BEGIN(CLIENT:IDLE BEFORE);
3006
3007    EINA_LIST_FOREACH(e_comp->clients, l, ec)
3008      {
3009         // pass 1 - eval0. fetch properties on new or on change and
3010         // call hooks to decide what to do - maybe move/resize
3011         if (ec->ignored || (!ec->changed)) continue;
3012
3013         wl_signal_emit_mutable(&PRI(ec)->events.eval_pre_fetch, NULL);
3014         if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_PRE_FETCH, ec)) continue;
3015
3016
3017         /* FETCH is hooked by the compositor to get client hints */
3018         wl_signal_emit_mutable(&PRI(ec)->events.eval_fetch, NULL);
3019         if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_FETCH, ec)) continue;
3020
3021         if (ec->new_client)
3022           {
3023              e_client_type_update(ec);
3024           }
3025
3026         /* PRE_POST_FETCH calls e_remember apply for new client */
3027         wl_signal_emit_mutable(&PRI(ec)->events.eval_pre_post_fetch, NULL);
3028         if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_PRE_POST_FETCH, ec)) continue;
3029         wl_signal_emit_mutable(&PRI(ec)->events.eval_post_fetch, NULL);
3030         if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_POST_FETCH, ec)) continue;
3031         wl_signal_emit_mutable(&PRI(ec)->events.eval_pre_frame_assign, NULL);
3032         if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_PRE_FRAME_ASSIGN, ec)) continue;
3033
3034         wl_signal_emit_mutable(&PRI(ec)->events.eval_post_frame_assign, NULL);
3035         _e_client_hook_call(E_CLIENT_HOOK_EVAL_POST_FRAME_ASSIGN, ec);
3036      }
3037    // pass 2 - show and hide windows needing hide and eval (main eval)
3038    E_CLIENT_FOREACH(ec)
3039      {
3040         if (e_object_is_del(E_OBJECT(ec))) continue;
3041         if (ec->ignored)
3042           {
3043              // ignored client but needing eval (aux hint) such as remote surfaces
3044              if (ec->changed)
3045                {
3046                   E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
3047                   if (cdata && cdata->first_commit)
3048                     _e_client_aux_hint_eval(ec);
3049                }
3050              continue;
3051           }
3052
3053         if (ec->changes.visible)
3054           {
3055              if (ec->visible)
3056                {
3057                   if ((!ec->new_client) &&
3058                       (!ec->changes.pos) &&
3059                       (!ec->changes.size))
3060                     {
3061                        evas_object_show(ec->frame);
3062                        ec->changes.visible = !evas_object_visible_get(ec->frame);
3063                     }
3064                }
3065              else
3066                {
3067                   evas_object_hide(ec->frame);
3068                   ec->changes.visible = 0;
3069                }
3070           }
3071
3072         if (ec->changed)
3073           {
3074              _e_client_eval(ec);
3075              e_comp_visibility_calculation_set(EINA_TRUE);
3076              if (ec->changes.accepts_focus)
3077                *check_focus = EINA_TRUE;
3078              ec->changes.accepts_focus = 0;
3079           }
3080
3081         if ((ec->changes.visible) && (ec->visible) && (!ec->changed))
3082           {
3083              evas_object_show(ec->frame);
3084              ec->changes.visible = !evas_object_visible_get(ec->frame);
3085              ec->changed = ec->changes.visible;
3086              e_comp_visibility_calculation_set(EINA_TRUE);
3087           }
3088      }
3089
3090    TRACE_DS_END();
3091 }
3092
3093
3094 EINTERN Eina_Bool
3095 e_client_init(void)
3096 {
3097    int pix_id;
3098    for (pix_id = 0; pix_id < E_PIXMAP_TYPE_MAX; pix_id++)
3099      clients_hash[pix_id] = eina_hash_pointer_new(NULL);
3100
3101    E_COMP_WL_HOOK_APPEND(hooks, E_COMP_WL_HOOK_SHELL_SURFACE_READY, _e_client_cb_hook_shell_surface_ready, NULL);
3102
3103    E_EVENT_CLIENT_ADD = ecore_event_type_new();
3104    E_EVENT_CLIENT_REMOVE = ecore_event_type_new();
3105    E_EVENT_CLIENT_DESK_SET = ecore_event_type_new();
3106    E_EVENT_CLIENT_ZONE_SET = ecore_event_type_new();
3107    E_EVENT_CLIENT_RESIZE = ecore_event_type_new();
3108    E_EVENT_CLIENT_MOVE = ecore_event_type_new();
3109    E_EVENT_CLIENT_SHOW = ecore_event_type_new();
3110    E_EVENT_CLIENT_HIDE = ecore_event_type_new();
3111    E_EVENT_CLIENT_ICONIFY = ecore_event_type_new();
3112    E_EVENT_CLIENT_UNICONIFY = ecore_event_type_new();
3113    E_EVENT_CLIENT_STACK = ecore_event_type_new();
3114    E_EVENT_CLIENT_FOCUS_IN = ecore_event_type_new();
3115    E_EVENT_CLIENT_FOCUS_OUT = ecore_event_type_new();
3116    E_EVENT_CLIENT_PROPERTY = ecore_event_type_new();
3117    E_EVENT_CLIENT_FULLSCREEN = ecore_event_type_new();
3118    E_EVENT_CLIENT_UNFULLSCREEN = ecore_event_type_new();
3119 #ifdef _F_ZONE_WINDOW_ROTATION_
3120    E_EVENT_CLIENT_ROTATION_CHANGE_BEGIN = ecore_event_type_new();
3121    E_EVENT_CLIENT_ROTATION_CHANGE_CANCEL = ecore_event_type_new();
3122    E_EVENT_CLIENT_ROTATION_CHANGE_END = ecore_event_type_new();
3123    E_EVENT_CLIENT_ROTATION_GEOMETRY_SET = ecore_event_type_new();
3124 #endif
3125    E_EVENT_CLIENT_VISIBILITY_CHANGE = ecore_event_type_new();
3126    E_EVENT_CLIENT_BUFFER_CHANGE = ecore_event_type_new();
3127    E_EVENT_CLIENT_FOCUS_SKIP_SET = ecore_event_type_new();;
3128    E_EVENT_CLIENT_FOCUS_SKIP_UNSET = ecore_event_type_new();;
3129
3130    return (!!clients_hash[1]);
3131 }
3132
3133 EINTERN void
3134 e_client_shutdown(void)
3135 {
3136    int pix_id;
3137    for (pix_id = 0; pix_id < E_PIXMAP_TYPE_MAX; pix_id++)
3138      E_FREE_FUNC(clients_hash[pix_id], eina_hash_free);
3139
3140    E_FREE_LIST(hooks, e_comp_wl_hook_del);
3141    E_FREE_LIST(handlers, ecore_event_handler_del);
3142
3143 }
3144
3145 E_API void
3146 e_client_unignore(E_Client *ec)
3147 {
3148    E_OBJECT_CHECK(ec);
3149    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
3150    if (!ec->ignored) return;
3151
3152    ec->ignored = 0;
3153    _e_client_event_add(ec);
3154 }
3155
3156 static E_Layer
3157 _e_client_convert_fullscreen_layer(int layer)
3158 {
3159    if (layer <= E_LAYER_CLIENT_NORMAL)
3160      return E_LAYER_CLIENT_NORMAL;
3161    else if (layer <= E_LAYER_CLIENT_ABOVE)
3162      return E_LAYER_CLIENT_ABOVE;
3163    else if (layer <= E_LAYER_CLIENT_EDGE)
3164      return E_LAYER_CLIENT_EDGE;
3165    else
3166      return E_LAYER_CLIENT_FULLSCREEN;
3167 }
3168
3169 E_API E_Client *
3170 e_client_new(E_Pixmap *cp, int first_map, int internal)
3171 {
3172    E_Client *ec;
3173    E_Pixmap_Type type;
3174
3175    type = e_pixmap_type_get(cp);
3176    if (type >= E_PIXMAP_TYPE_MAX) return NULL;
3177    if (eina_hash_find(clients_hash[type], &cp)) return NULL;
3178
3179    ec = E_OBJECT_ALLOC(E_Client, E_CLIENT_TYPE, _e_client_free);
3180    if (!ec) return NULL;
3181    e_object_del_func_set(E_OBJECT(ec), E_OBJECT_CLEANUP_FUNC(_e_client_del));
3182
3183    if (!_e_client_private_init(ec))
3184      {
3185         e_object_del(E_OBJECT(ec));
3186         return NULL;
3187      }
3188
3189    uuid_generate(ec->uuid);
3190
3191    ec->focus_policy_override = E_FOCUS_LAST;
3192    e_client_size_set(ec, 1, 1);
3193    ec->internal = internal;
3194
3195    ec->pixmap = cp;
3196    e_pixmap_client_set(cp, ec);
3197    ec->resize_mode = E_POINTER_RESIZE_NONE;
3198    ec->layer = E_LAYER_CLIENT_NORMAL;
3199    ec->first_mapped = EINA_FALSE;
3200    ec->post_raise = EINA_TRUE;
3201    ec->post_lower = EINA_FALSE;
3202    ec->animatable = EINA_TRUE;
3203    ec->maximize_type = e_config->maximize_policy & E_MAXIMIZE_TYPE;
3204    ec->fullscreen_layer = _e_client_convert_fullscreen_layer(e_config->fullscreen_layer);
3205
3206    /* FIXME: if first_map is 1 then we should ignore the first hide event
3207     * or ensure the window is already hidden and events flushed before we
3208     * create a border for it */
3209    if (first_map)
3210      {
3211         ec->changes.pos = 1;
3212         ec->re_manage = 1;
3213         // needed to be 1 for internal windw and on restart.
3214         // ec->ignore_first_unmap = 2;
3215      }
3216    ec->offer_resistance = 1;
3217    ec->new_client = 1;
3218    e_comp->new_clients++;
3219
3220    ec->exp_iconify.by_client = 0;
3221    ec->exp_iconify.not_raise = 0;
3222    ec->exp_iconify.skip_iconify = 0;
3223    ec->exp_iconify.skip_by_remote = 0;
3224    if (e_config->deiconify_approve)
3225      ec->exp_iconify.deiconify_update= 1;
3226    else
3227      ec->exp_iconify.deiconify_update= 0;
3228    if (e_config->use_buffer_flush)
3229      ec->exp_iconify.buffer_flush = 1;
3230    else
3231      ec->exp_iconify.buffer_flush = 0;
3232
3233    e_client_iconified_type_set(ec, E_ICONIFIED_TYPE_NONE);
3234
3235    wl_signal_emit_mutable(&PRI(ec)->events.new_client, NULL);
3236    if (!_e_client_hook_call(E_CLIENT_HOOK_NEW_CLIENT, ec))
3237      {
3238         /* delete the above allocated object */
3239         //e_object_del(E_OBJECT(ec));
3240         return NULL;
3241      }
3242
3243    _e_client_aux_hint_eval(ec);
3244
3245    ec->icccm.title = NULL;
3246    ec->icccm.name = NULL;
3247 #if defined(__cplusplus) || defined(c_plusplus)
3248    ec->icccm.cpp_class = NULL;
3249 #else
3250    ec->icccm.class = NULL;
3251 #endif
3252    ec->icccm.icon_name = NULL;
3253    ec->icccm.machine = NULL;
3254    ec->icccm.min_w = 1;
3255    ec->icccm.min_h = 1;
3256    ec->icccm.max_w = 32767;
3257    ec->icccm.max_h = 32767;
3258    ec->icccm.base_w = 0;
3259    ec->icccm.base_h = 0;
3260    ec->icccm.step_w = -1;
3261    ec->icccm.step_h = -1;
3262    ec->icccm.min_aspect = 0.0;
3263    ec->icccm.max_aspect = 0.0;
3264
3265    ec->netwm.pid = 0;
3266    ec->netwm.name = NULL;
3267    ec->netwm.icon_name = NULL;
3268    ec->netwm.desktop = 0;
3269    ec->netwm.state.modal = 0;
3270    ec->netwm.state.sticky = 0;
3271    ec->netwm.state.shaded = 0;
3272    ec->netwm.state.hidden = 0;
3273    ec->netwm.state.maximized_v = 0;
3274    ec->netwm.state.maximized_h = 0;
3275    ec->netwm.state.skip_taskbar = 0;
3276    ec->netwm.state.skip_pager = 0;
3277    ec->netwm.state.fullscreen = 0;
3278    ec->netwm.state.stacking = E_STACKING_NONE;
3279    ec->netwm.action.move = 0;
3280    ec->netwm.action.resize = 0;
3281    ec->netwm.action.minimize = 0;
3282    ec->netwm.action.shade = 0;
3283    ec->netwm.action.stick = 0;
3284    ec->netwm.action.maximized_h = 0;
3285    ec->netwm.action.maximized_v = 0;
3286    ec->netwm.action.fullscreen = 0;
3287    ec->netwm.action.change_desktop = 0;
3288    ec->netwm.action.close = 0;
3289    ec->netwm.opacity = 255;
3290
3291    ec->visibility.obscured = E_VISIBILITY_UNKNOWN;
3292    ec->visibility.opaque = -1;
3293    ec->visibility.changed = 0;
3294    ec->visibility.skip = 0;
3295    ec->visibility.last_sent_type = E_VISIBILITY_UNKNOWN;
3296
3297    ec->transform.zoom = 1.0;
3298    ec->transform.angle = 0.0;
3299    ec->transform_core.direct_render = EINA_TRUE;
3300    ec->transform_core.activate = EINA_TRUE;
3301
3302    ec->pointer_enter_sent = EINA_FALSE;
3303
3304    ec->acquire_fence_fd = -1;
3305
3306    EC_CHANGED(ec);
3307
3308    e_comp->clients = eina_list_append(e_comp->clients, ec);
3309    eina_hash_add(clients_hash[type], &ec->pixmap, ec);
3310
3311    ELOGF("COMP", "CLIENT ADD. cp:%p, argb:%d, internal:%d, ignored:%d", ec, cp, ec->argb, internal, ec->ignored);
3312    if (!ec->ignored)
3313      _e_client_event_add(ec);
3314    e_comp_object_client_add(ec);
3315    if (ec->frame)
3316      {
3317         evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_SHOW, _e_client_cb_evas_show, ec);
3318         evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_HIDE, _e_client_cb_evas_hide, ec);
3319         evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_MOVE, _e_client_cb_evas_move, ec);
3320         evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_RESIZE, _e_client_cb_evas_resize, ec);
3321         evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_RESTACK, _e_client_cb_evas_restack, ec);
3322      }
3323
3324    wl_signal_emit_mutable(&PRI(ec)->events.new_client_post, NULL);
3325
3326 #ifdef _F_E_CLIENT_NEW_CLIENT_POST_HOOK_
3327    _e_client_hook_call(E_CLIENT_HOOK_NEW_CLIENT_POST, ec);
3328 #endif
3329
3330    ec->manage_resize.resize_obj = NULL;
3331    ec->manage_resize.x = ec->manage_resize.y = ec->manage_resize.w = ec->manage_resize.h = 0;
3332    ec->manage_resize.enable_aspect_ratio = EINA_FALSE;
3333    ec->manage_resize.aw = ec->manage_resize.ah = 0;
3334    ec->manage_resize.header_h = 0;
3335    ec->manage_resize.footer_h = 0;
3336
3337    ec->visibility.ignore_geometry = e_config->calc_vis_ignore_geometry;
3338
3339    return ec;
3340 }
3341
3342 E_API Eina_Bool e_client_is_internal(E_Client *ec)
3343 {
3344    E_OBJECT_CHECK_RETURN(ec, EINA_TRUE);
3345    return ec->internal;
3346 }
3347
3348 EINTERN void
3349 e_client_desk_iconify_skip_set(E_Client *ec, Eina_Bool skip)
3350 {
3351    if (!ec) return;
3352    ec->user_skip_winlist = skip;
3353 }
3354
3355 EINTERN Eina_Bool
3356 e_client_desk_iconify_skip_get(E_Client *ec)
3357 {
3358    if (!ec) return EINA_FALSE;
3359    return ec->user_skip_winlist;
3360 }
3361
3362 EINTERN Eina_Bool
3363 e_client_comp_grabbed_get(void)
3364 {
3365    return comp_grabbed;
3366 }
3367
3368 EINTERN E_Client *
3369 e_client_action_get(void)
3370 {
3371    return action_client;
3372 }
3373
3374
3375 //////////////////////////////////////////////////////////
3376
3377 EINTERN void
3378 e_client_mouse_in(E_Client *ec, int x, int y)
3379 {
3380    E_Desk *desk;
3381
3382    if (comp_grabbed) return;
3383    if (e_object_is_del(E_OBJECT(ec))) return;
3384    desk = e_comp_desk_find_by_ec(ec);
3385    if (desk && desk->animate_count) return;
3386    ec->mouse.current.mx = x;
3387    ec->mouse.current.my = y;
3388    ec->mouse.in = 1;
3389
3390    wl_signal_emit_mutable(&PRI(ec)->events.mouse_in, NULL);
3391 }
3392
3393 EINTERN void
3394 e_client_mouse_out(E_Client *ec, int x, int y)
3395 {
3396    E_Desk *desk;
3397
3398    if (comp_grabbed) return;
3399    if (ec->fullscreen) return;
3400    if (e_object_is_del(E_OBJECT(ec))) return;
3401    desk = e_comp_desk_find_by_ec(ec);
3402    if (desk && desk->animate_count) return;
3403
3404    ec->mouse.current.mx = x;
3405    ec->mouse.current.my = y;
3406    ec->mouse.in = 0;
3407
3408    wl_signal_emit_mutable(&PRI(ec)->events.mouse_out, NULL);
3409 }
3410
3411 EINTERN void
3412 e_client_mouse_wheel(E_Client *ec, Evas_Point *output, E_Binding_Event_Wheel *ev)
3413 {
3414    EINA_SAFETY_ON_NULL_RETURN(ec);
3415    if (action_client) return;
3416    ec->mouse.current.mx = output->x;
3417    ec->mouse.current.my = output->y;
3418 }
3419
3420 EINTERN void
3421 e_client_mouse_down(E_Client *ec, int button, Evas_Point *output, E_Binding_Event_Mouse_Button *ev)
3422 {
3423    EINA_SAFETY_ON_NULL_RETURN(ec);
3424
3425    if (action_client || ec->iconic || e_client_util_ignored_get(ec)) return;
3426    if ((button >= 1) && (button <= 3))
3427      {
3428         ec->mouse.last_down[button - 1].mx = output->x;
3429         ec->mouse.last_down[button - 1].my = output->y;
3430         ec->mouse.last_down[button - 1].x = ec->x;
3431         ec->mouse.last_down[button - 1].y = ec->y;
3432         ec->mouse.last_down[button - 1].w = ec->w;
3433         ec->mouse.last_down[button - 1].h = ec->h;
3434      }
3435    else
3436      {
3437         ec->moveinfo.down.x = ec->x;
3438         ec->moveinfo.down.y = ec->y;
3439         ec->moveinfo.down.w = ec->w;
3440         ec->moveinfo.down.h = ec->h;
3441      }
3442    ec->mouse.current.mx = output->x;
3443    ec->mouse.current.my = output->y;
3444    if ((button >= 1) && (button <= 3))
3445      {
3446         ec->mouse.last_down[button - 1].mx = output->x;
3447         ec->mouse.last_down[button - 1].my = output->y;
3448         ec->mouse.last_down[button - 1].x = ec->x;
3449         ec->mouse.last_down[button - 1].y = ec->y;
3450         ec->mouse.last_down[button - 1].w = ec->w;
3451         ec->mouse.last_down[button - 1].h = ec->h;
3452      }
3453    else
3454      {
3455         ec->moveinfo.down.x = ec->x;
3456         ec->moveinfo.down.y = ec->y;
3457         ec->moveinfo.down.w = ec->w;
3458         ec->moveinfo.down.h = ec->h;
3459      }
3460    ec->mouse.current.mx = output->x;
3461    ec->mouse.current.my = output->y;
3462
3463    wl_signal_emit_mutable(&PRI(ec)->events.mouse_down, NULL);
3464 }
3465
3466 EINTERN void
3467 e_client_mouse_up(E_Client *ec, int button, Evas_Point *output, E_Binding_Event_Mouse_Button* ev)
3468 {
3469    EINA_SAFETY_ON_NULL_RETURN(ec);
3470    if (ec->iconic || e_client_util_ignored_get(ec)) return;
3471    if ((button >= 1) && (button <= 3))
3472      {
3473         ec->mouse.last_up[button - 1].mx = output->x;
3474         ec->mouse.last_up[button - 1].my = output->y;
3475         ec->mouse.last_up[button - 1].x = ec->x;
3476         ec->mouse.last_up[button - 1].y = ec->y;
3477      }
3478    ec->mouse.current.mx = output->x;
3479    ec->mouse.current.my = output->y;
3480    /* also we don't pass the same params that went in - then again that */
3481    /* should be ok as we are just ending the action if it has an end */
3482    if (ec->cur_mouse_action)
3483      {
3484         if (ec->cur_mouse_action->func.end_mouse)
3485           ec->cur_mouse_action->func.end_mouse(E_OBJECT(ec), "", ev);
3486         else if (ec->cur_mouse_action->func.end)
3487           ec->cur_mouse_action->func.end(E_OBJECT(ec), "");
3488         e_object_unref(E_OBJECT(ec->cur_mouse_action));
3489         ec->cur_mouse_action = NULL;
3490      }
3491
3492    if ((button >= 1) && (button <= 3))
3493      {
3494         ec->mouse.last_up[button - 1].mx = output->x;
3495         ec->mouse.last_up[button - 1].my = output->y;
3496         ec->mouse.last_up[button - 1].x = ec->x;
3497         ec->mouse.last_up[button - 1].y = ec->y;
3498      }
3499 }
3500
3501 E_API void
3502 e_client_stay_within_canvas_margin(E_Client *ec)
3503 {
3504    int new_x = ec->x;
3505    int new_y = ec->y;
3506
3507    if (ec->floating)
3508      {
3509         _e_client_stay_within_canvas_margin(ec, ec->x, ec->y, &new_x, &new_y);
3510
3511         if ((ec->x != new_x) || (ec->y != new_y))
3512           evas_object_move(ec->frame, new_x, new_y);
3513      }
3514 }
3515
3516 EINTERN void
3517 e_client_mouse_move(E_Client *ec, Evas_Point *output)
3518 {
3519    EINA_SAFETY_ON_NULL_RETURN(ec);
3520    if (ec->iconic || e_client_util_ignored_get(ec)) return;
3521    ec->mouse.current.mx = output->x;
3522    ec->mouse.current.my = output->y;
3523    if (e_client_util_moving_get(ec))
3524      {
3525         _e_client_move_handle(ec);
3526      }
3527    else if (e_client_util_resizing_get(ec))
3528      {
3529         _e_client_resize_handle(ec);
3530      }
3531 }
3532 ///////////////////////////////////////////////////////
3533
3534 EINTERN void
3535 e_client_res_change_geometry_save(E_Client *ec)
3536 {
3537    E_OBJECT_CHECK(ec);
3538    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
3539
3540    if (ec->pre_res_change.valid) return;
3541    ec->pre_res_change.valid = 1;
3542    ec->pre_res_change.x = ec->x;
3543    ec->pre_res_change.y = ec->y;
3544    ec->pre_res_change.w = ec->w;
3545    ec->pre_res_change.h = ec->h;
3546    ec->pre_res_change.saved.x = ec->saved.x;
3547    ec->pre_res_change.saved.y = ec->saved.y;
3548    ec->pre_res_change.saved.w = ec->saved.w;
3549    ec->pre_res_change.saved.h = ec->saved.h;
3550 }
3551
3552 EINTERN void
3553 e_client_res_change_geometry_restore(E_Client *ec)
3554 {
3555    E_Zone *zone;
3556
3557    struct
3558    {
3559       unsigned char valid : 1;
3560       int           x, y, w, h;
3561       struct
3562       {
3563          int x, y, w, h;
3564       } saved;
3565    } pre_res_change;
3566
3567    E_OBJECT_CHECK(ec);
3568    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
3569    if (!ec->pre_res_change.valid) return;
3570    if (ec->new_client) return;
3571
3572    zone = e_comp_zone_find_by_ec(ec);
3573    if (!zone) return;
3574
3575    memcpy(&pre_res_change, &ec->pre_res_change, sizeof(pre_res_change));
3576
3577    if (ec->fullscreen)
3578      {
3579         e_client_unfullscreen(ec);
3580         e_client_fullscreen(ec, e_config->fullscreen_policy);
3581      }
3582    else if (ec->maximized != E_MAXIMIZE_NONE)
3583      {
3584         E_Maximize max;
3585
3586         max = ec->maximized;
3587         e_client_unmaximize(ec, E_MAXIMIZE_BOTH);
3588         e_client_maximize(ec, max);
3589      }
3590    else
3591      {
3592         int x, y, w, h, zx, zy, zw, zh;
3593
3594         ec->saved.x = ec->pre_res_change.saved.x;
3595         ec->saved.y = ec->pre_res_change.saved.y;
3596         ec->saved.w = ec->pre_res_change.saved.w;
3597         ec->saved.h = ec->pre_res_change.saved.h;
3598
3599         e_zone_useful_geometry_get(zone, &zx, &zy, &zw, &zh);
3600
3601         if (ec->saved.w > zw)
3602           ec->saved.w = zw;
3603         if ((ec->saved.x + ec->saved.w) > (zx + zw))
3604           ec->saved.x = zx + zw - ec->saved.w;
3605
3606         if (ec->saved.h > zh)
3607           ec->saved.h = zh;
3608         if ((ec->saved.y + ec->saved.h) > (zy + zh))
3609           ec->saved.y = zy + zh - ec->saved.h;
3610
3611         x = ec->pre_res_change.x;
3612         y = ec->pre_res_change.y;
3613         w = ec->pre_res_change.w;
3614         h = ec->pre_res_change.h;
3615         if (w > zw)
3616           w = zw;
3617         if (h > zh)
3618           h = zh;
3619         if ((x + w) > (zx + zw))
3620           x = zx + zw - w;
3621         if ((y + h) > (zy + zh))
3622           y = zy + zh - h;
3623         evas_object_geometry_set(ec->frame, x, y, w, h);
3624      }
3625    memcpy(&ec->pre_res_change, &pre_res_change, sizeof(pre_res_change));
3626 }
3627
3628 EINTERN void
3629 e_client_pos_set(E_Client *ec, int x, int y)
3630 {
3631    if (!ec) return;
3632    ec->x = x;
3633    ec->y = y;
3634 }
3635
3636 EINTERN void
3637 e_client_pos_get(E_Client *ec, int *x, int *y)
3638 {
3639    int ex = 0;
3640    int ey = 0;
3641
3642    if (ec)
3643      {
3644         ex = ec->x;
3645         ey = ec->y;
3646      }
3647
3648    if (x) *x = ex;
3649    if (y) *y = ey;
3650 }
3651
3652 E_API void
3653 e_client_size_set(E_Client *ec, int w, int h)
3654 {
3655    if (!ec) return;
3656    ec->w = w;
3657    ec->h = h;
3658 }
3659
3660 E_API void
3661 e_client_size_get(E_Client *ec, int *w, int *h)
3662 {
3663    int ew = 0;
3664    int eh = 0;
3665
3666    if (ec)
3667      {
3668         ew = ec->w;
3669         eh = ec->h;
3670      }
3671
3672    if (w) *w = ew;
3673    if (h) *h = eh;
3674 }
3675
3676 E_API void
3677 e_client_geometry_get(E_Client *ec, int *x, int *y, int *w, int *h)
3678 {
3679    int gx = 0;
3680    int gy = 0;
3681    int gw = 0;
3682    int gh = 0;
3683
3684    E_OBJECT_CHECK(ec);
3685    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
3686
3687    if (e_client_transform_core_enable_get(ec))
3688      {
3689         gx = ec->transform_core.result.boundary.x;
3690         gy = ec->transform_core.result.boundary.y;
3691         gw = ec->transform_core.result.boundary.w;
3692         gh = ec->transform_core.result.boundary.h;
3693      }
3694    else
3695      {
3696         if (ec->frame)
3697           {
3698              evas_object_geometry_get(ec->frame, &gx, &gy, &gw, &gh);
3699              if (gw == 0 && gh == 0)
3700                {
3701                   /* In this case, there is no image buffer in e_comp_object, thus it
3702                    * should return geometry value of ec itself. It usually happens if
3703                    * new ec is not mapped yet.
3704                    */
3705                   gw = ec->w;
3706                   gh = ec->h;
3707                   gx = ec->x;
3708                   gy = ec->y;
3709                }
3710           }
3711         else
3712           {
3713              gx = ec->x;
3714              gy = ec->y;
3715              gw = ec->w;
3716              gh = ec->h;
3717           }
3718      }
3719
3720    if (x) *x = gx;
3721    if (y) *y = gy;
3722    if (w) *w = gw;
3723    if (h) *h = gh;
3724 }
3725
3726 E_API E_Client *
3727 e_client_above_get(const E_Client *ec)
3728 {
3729    unsigned int x;
3730    E_Client *ec2;
3731
3732    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
3733    if (EINA_INLIST_GET(ec)->next) //check current layer
3734      {
3735         EINA_INLIST_FOREACH(EINA_INLIST_GET(ec)->next, ec2)
3736           {
3737              if (ec == ec2)
3738                {
3739                   ELOGF("FATAL", "CHECK the ec inlist next", ec);
3740                   continue;
3741                }
3742              if (!e_object_is_del(E_OBJECT(ec2)))
3743                return ec2;
3744           }
3745      }
3746    if (ec->layer == E_LAYER_CLIENT_CURSOR) return NULL;
3747    if (e_comp_canvas_client_layer_map(ec->layer) == 9999) return NULL;
3748
3749    g_rec_mutex_lock(&e_comp->ec_list_mutex);
3750    /* go up the layers until we find one */
3751    for (x = e_comp_canvas_layer_map(ec->layer) + 1; x <= e_comp_canvas_layer_map(E_LAYER_CLIENT_CURSOR); x++)
3752      {
3753         if (!e_comp->layers[x].clients) continue;
3754         EINA_INLIST_FOREACH(e_comp->layers[x].clients, ec2)
3755           {
3756              if (ec == ec2)
3757                {
3758                   ELOGF("FATAL", "EC exist above layer. ec layer_map:%d, cur layer_map:%d",
3759                         ec, e_comp_canvas_layer_map(ec->layer), x);
3760                   continue;
3761                }
3762              if (!e_object_is_del(E_OBJECT(ec2)))
3763                {
3764                   g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3765                   return ec2;
3766                }
3767           }
3768      }
3769    g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3770
3771    return NULL;
3772 }
3773
3774 E_API E_Client *
3775 e_client_below_get(const E_Client *ec)
3776 {
3777    unsigned int x;
3778    E_Client *ec2;
3779    Eina_Inlist *l;
3780    E_Layer ec_layer, ec_layer_cw;
3781    int cw_layer;
3782
3783    E_OBJECT_CHECK_RETURN(ec, NULL);
3784    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, NULL);
3785
3786    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
3787    if (EINA_INLIST_GET(ec)->prev) //check current layer
3788      {
3789         for (l = EINA_INLIST_GET(ec)->prev; l; l = l->prev)
3790           {
3791              ec2 = EINA_INLIST_CONTAINER_GET(l, E_Client);
3792              if (ec == ec2)
3793                {
3794                   ELOGF("FATAL", "CHECK the ec inlist prev", ec);
3795                   continue;
3796                }
3797              if (!e_object_is_del(E_OBJECT(ec2)))
3798                return ec2;
3799           }
3800      }
3801
3802    // check layer validation
3803    ec_layer = ec->layer;
3804    if (ec->layer_block || ec->layer_pending)
3805      {
3806         cw_layer = e_comp_object_layer_get(ec->frame);
3807         if (cw_layer >= 0)
3808           {
3809              ec_layer_cw = e_comp_canvas_layer_map_to(cw_layer);
3810              if (ec_layer != ec_layer_cw)
3811                {
3812                   ELOGF("COMP", "LAYER is not same. USE obj layer! (ec->layer:%d, obj:%d). block:%d, pending:%d)", ec, ec_layer, ec_layer_cw, ec->layer_block, ec->layer_pending);
3813                   ec_layer = ec_layer_cw;
3814                }
3815           }
3816      }
3817
3818    if (ec_layer == E_LAYER_CLIENT_DESKTOP) return NULL;
3819    if (e_comp_canvas_client_layer_map(ec_layer) == 9999) return NULL;
3820
3821    /* go down the layers until we find one */
3822    x = e_comp_canvas_layer_map(ec_layer);
3823    if (x > 0) x--;
3824
3825    g_rec_mutex_lock(&e_comp->ec_list_mutex);
3826    for (; x >= e_comp_canvas_layer_map(E_LAYER_CLIENT_DESKTOP); x--)
3827      {
3828         if (!e_comp->layers[x].clients) continue;
3829         EINA_INLIST_REVERSE_FOREACH(e_comp->layers[x].clients, ec2)
3830           {
3831              if (ec == ec2)
3832                {
3833                   ELOGF("FATAL", "EC exist below layer. ec layer_map:%d, cur layer_map:%d",
3834                         ec, e_comp_canvas_layer_map(ec_layer), x);
3835                   continue;
3836                }
3837              if (!e_object_is_del(E_OBJECT(ec2)))
3838                {
3839                   g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3840                   return ec2;
3841                }
3842           }
3843      }
3844    g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3845
3846    return NULL;
3847 }
3848
3849 EINTERN E_Client *
3850 e_client_visible_above_get(E_Client *ec)
3851 {
3852    unsigned int x;
3853    E_Client *ec2;
3854
3855    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
3856    if (EINA_INLIST_GET(ec)->next) //check current layer
3857      {
3858         EINA_INLIST_FOREACH(EINA_INLIST_GET(ec)->next, ec2)
3859           {
3860              if (ec == ec2) continue;
3861              if ((!e_object_is_del(E_OBJECT(ec2))) &&
3862                  (!e_client_util_ignored_get(ec2)) &&
3863                  (ec2->visible) &&
3864                  (ec2->frame))
3865                return ec2;
3866           }
3867      }
3868
3869    if (ec->layer == E_LAYER_CLIENT_CURSOR) return NULL;
3870    if (e_comp_canvas_client_layer_map(ec->layer) == 9999) return NULL;
3871
3872    /* go up the layers until we find one */
3873    for (x = e_comp_canvas_layer_map(ec->layer) + 1; x <= e_comp_canvas_layer_map(E_LAYER_CLIENT_CURSOR); x++)
3874      {
3875         if (!e_comp->layers[x].clients) continue;
3876         EINA_INLIST_FOREACH(e_comp->layers[x].clients, ec2)
3877           {
3878              if (ec == ec2) continue;
3879              if ((!e_object_is_del(E_OBJECT(ec2))) &&
3880                  (!e_client_util_ignored_get(ec2)) &&
3881                  (ec2->visible) &&
3882                  (ec2->frame))
3883                return ec2;
3884           }
3885      }
3886
3887    return NULL;
3888 }
3889
3890 EINTERN E_Client *
3891 e_client_visible_below_get(E_Client *ec)
3892 {
3893    unsigned int x;
3894    E_Client *ec2;
3895    Eina_Inlist *l;
3896    E_Layer ec_layer, ec_layer_cw;
3897    int cw_layer;
3898
3899    E_OBJECT_CHECK_RETURN(ec, NULL);
3900    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, NULL);
3901
3902    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
3903    if (EINA_INLIST_GET(ec)->prev) //check current layer
3904      {
3905         for (l = EINA_INLIST_GET(ec)->prev; l; l = l->prev)
3906           {
3907              ec2 = EINA_INLIST_CONTAINER_GET(l, E_Client);
3908              if (ec == ec2) continue;
3909              if ((!e_object_is_del(E_OBJECT(ec2))) &&
3910                  (!e_client_util_ignored_get(ec2)) &&
3911                  (ec2->visible) &&
3912                  (ec2->frame))
3913                return ec2;
3914           }
3915      }
3916
3917    // check layer validation
3918    ec_layer = ec->layer;
3919    if (ec->layer_block || ec->layer_pending)
3920      {
3921         cw_layer = e_comp_object_layer_get(ec->frame);
3922         if (cw_layer >= 0)
3923           {
3924              ec_layer_cw = e_comp_canvas_layer_map_to(cw_layer);
3925              if (ec_layer != ec_layer_cw)
3926                {
3927                   ELOGF("COMP", "LAYER is not same. USE obj layer! (ec->layer:%d, obj:%d). block:%d, pending:%d)", ec, ec_layer, ec_layer_cw, ec->layer_block, ec->layer_pending);
3928                   ec_layer = ec_layer_cw;
3929                }
3930           }
3931      }
3932
3933    /* go down the layers until we find one */
3934    if (e_comp_canvas_layer_map(ec->layer) > e_comp_canvas_layer_map(E_LAYER_MAX)) return NULL;
3935    x = e_comp_canvas_layer_map(ec->layer);
3936    if (x > 0) x--;
3937
3938    for (; x >= e_comp_canvas_layer_map(E_LAYER_CLIENT_DESKTOP); x--)
3939      {
3940         if (!e_comp->layers[x].clients) continue;
3941         EINA_INLIST_REVERSE_FOREACH(e_comp->layers[x].clients, ec2)
3942           {
3943              if (ec == ec2) continue;
3944              if ((!e_object_is_del(E_OBJECT(ec2))) &&
3945                  (!e_client_util_ignored_get(ec2)) &&
3946                  (ec2->visible) &&
3947                  (ec2->frame))
3948                return ec2;
3949           }
3950      }
3951
3952    return NULL;
3953 }
3954
3955 E_API E_Client *
3956 e_client_bottom_get(void)
3957 {
3958    unsigned int x;
3959    g_rec_mutex_lock(&e_comp->ec_list_mutex);
3960    for (x = e_comp_canvas_layer_map(E_LAYER_CLIENT_DESKTOP); x <= e_comp_canvas_layer_map(E_LAYER_CLIENT_CURSOR); x++)
3961      {
3962         E_Client *ec2;
3963
3964         if (!e_comp->layers[x].clients) continue;
3965         EINA_INLIST_FOREACH(e_comp->layers[x].clients, ec2)
3966           if (!e_object_is_del(E_OBJECT(ec2)))
3967             {
3968                g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3969                return ec2;
3970             }
3971      }
3972    g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3973
3974    return NULL;
3975 }
3976
3977 E_API E_Client *
3978 e_client_top_get(void)
3979 {
3980    unsigned int x;
3981    g_rec_mutex_lock(&e_comp->ec_list_mutex);
3982    for (x = e_comp_canvas_layer_map(E_LAYER_CLIENT_CURSOR); x >= e_comp_canvas_layer_map(E_LAYER_CLIENT_DESKTOP); x--)
3983      {
3984         E_Client *ec2;
3985
3986         if (!e_comp->layers[x].clients) continue;
3987         EINA_INLIST_REVERSE_FOREACH(e_comp->layers[x].clients, ec2)
3988           if (!e_object_is_del(E_OBJECT(ec2)))
3989             {
3990                g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3991                return ec2;
3992             }
3993      }
3994    g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3995
3996    return NULL;
3997 }
3998
3999 EINTERN unsigned int
4000 e_clients_count(void)
4001 {
4002    return eina_list_count(e_comp->clients);
4003 }
4004
4005
4006 /**
4007  * Set a callback which will be called just prior to updating the
4008  * move coordinates for a border
4009  */
4010 EINTERN void
4011 e_client_move_intercept_cb_set(E_Client *ec, E_Client_Move_Intercept_Cb cb)
4012 {
4013    ec->move_intercept_cb = cb;
4014 }
4015
4016 ///////////////////////////////////////
4017
4018 E_API E_Client_Hook *
4019 e_client_hook_add(E_Client_Hook_Point hookpoint, E_Client_Hook_Cb func, const void *data)
4020 {
4021    E_Client_Hook *ch;
4022
4023    EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_CLIENT_HOOK_LAST, NULL);
4024    ch = E_NEW(E_Client_Hook, 1);
4025    if (!ch) return NULL;
4026    ch->hookpoint = hookpoint;
4027    ch->func = func;
4028    ch->data = (void*)data;
4029    _e_client_hooks[hookpoint] = eina_inlist_append(_e_client_hooks[hookpoint], EINA_INLIST_GET(ch));
4030    return ch;
4031 }
4032
4033 E_API void
4034 e_client_hook_del(E_Client_Hook *ch)
4035 {
4036    ch->delete_me = 1;
4037    if (_e_client_hooks_walking == 0)
4038      {
4039         _e_client_hooks[ch->hookpoint] = eina_inlist_remove(_e_client_hooks[ch->hookpoint], EINA_INLIST_GET(ch));
4040         free(ch);
4041      }
4042    else
4043      _e_client_hooks_delete++;
4044 }
4045
4046 ///////////////////////////////////////
4047
4048 E_API E_Client_Intercept_Hook *
4049 e_client_intercept_hook_add(E_Client_Intercept_Hook_Point hookpoint, E_Client_Intercept_Hook_Cb func, const void *data)
4050 {
4051    E_Client_Intercept_Hook *ch;
4052
4053    EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_CLIENT_INTERCEPT_HOOK_LAST, NULL);
4054    ch = E_NEW(E_Client_Intercept_Hook, 1);
4055    if (!ch) return NULL;
4056    ch->hookpoint = hookpoint;
4057    ch->func = func;
4058    ch->data = (void*)data;
4059    _e_client_intercept_hooks[hookpoint] = eina_inlist_append(_e_client_intercept_hooks[hookpoint], EINA_INLIST_GET(ch));
4060    return ch;
4061 }
4062
4063 E_API void
4064 e_client_intercept_hook_del(E_Client_Intercept_Hook *ch)
4065 {
4066    if (!ch) return;
4067
4068    ch->delete_me = 1;
4069    if (_e_client_intercept_hooks_walking == 0)
4070      {
4071         _e_client_intercept_hooks[ch->hookpoint] =
4072            eina_inlist_remove(_e_client_intercept_hooks[ch->hookpoint], EINA_INLIST_GET(ch));
4073         free(ch);
4074      }
4075    else
4076      _e_client_intercept_hooks_delete++;
4077 }
4078
4079 E_API void
4080 e_client_focus_latest_set(E_Client *ec)
4081 {
4082    EINA_SAFETY_ON_NULL_RETURN(ec);
4083
4084    wl_signal_emit_mutable(&PRI(ec)->events.focus_latest_set, NULL);
4085 }
4086
4087 E_API void
4088 e_client_focus_defer_set(E_Client *ec)
4089 {
4090    EINA_SAFETY_ON_NULL_RETURN(ec);
4091
4092    wl_signal_emit_mutable(&PRI(ec)->events.focus_defer_set, NULL);
4093 }
4094
4095 EINTERN void
4096 e_client_focused_set(E_Client *ec)
4097 {
4098    E_Client *focused_ec;
4099    E_Zone *zone;
4100
4101    if (ec)
4102      ELOGF("FOCUS", "CLIENT FOCUSED_SET : SET", ec);
4103    else
4104      ELOGF("FOCUS", "CLIENT FOCUSED_SET : UNSET", NULL);
4105
4106   focused_ec = e_comp_focused_ec_get();
4107   if (ec == focused_ec) return;
4108
4109    TRACE_DS_BEGIN(CLIENT:FOCUSED SET);
4110
4111    // unset the current focused_ec if focused_ec is not being deleted
4112    if (focused_ec)
4113      {
4114        if (!e_object_is_del(E_OBJECT(focused_ec)))
4115          {
4116             // FIXME: Remove focus_unset event of client.
4117             //        Instead, make zone focus_unset event and use it.
4118             wl_signal_emit_mutable(&PRI(focused_ec)->events.focus_unset, NULL);
4119             _e_client_hook_call(E_CLIENT_HOOK_FOCUS_UNSET, focused_ec);
4120
4121             if (e_object_ref_get(E_OBJECT(focused_ec)) > 0)
4122               {
4123                  _e_client_event_simple(focused_ec, E_EVENT_CLIENT_FOCUS_OUT);
4124                  e_client_urgent_set(focused_ec, focused_ec->icccm.urgent);
4125               }
4126          }
4127      }
4128
4129    // clear the current focused_ec when ec is NULL
4130    if (!ec)
4131      {
4132         zone = e_comp_zone_find_by_ec(focused_ec);
4133         e_zone_focus_clear(zone);
4134         TRACE_DS_END();
4135         return;
4136      }
4137
4138    // FIXME: Remove focus_set event of client.
4139    //        Instead, make zone focus_set event and use it.
4140    // set the new current focused_ec
4141    wl_signal_emit_mutable(&PRI(ec)->events.focus_set, NULL);
4142    _e_client_hook_call(E_CLIENT_HOOK_FOCUS_SET, ec);
4143
4144    // send the client_focuse_in event
4145    _e_client_event_simple(ec, E_EVENT_CLIENT_FOCUS_IN);
4146
4147    TRACE_DS_END();
4148 }
4149
4150 EINTERN void
4151 e_client_activate(E_Client *ec)
4152 {
4153    E_OBJECT_CHECK(ec);
4154    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4155
4156    TRACE_DS_BEGIN(CLIENT:ACTIVATE);
4157
4158    ELOGF("COMP", "Set launching flag..", ec);
4159    ec->launching = EINA_TRUE;
4160
4161    ec->exp_iconify.not_raise = 0;
4162
4163    if (ec->iconic)
4164      {
4165          if (!ec->lock_user_iconify)
4166            e_client_uniconify(ec);
4167      }
4168    ELOGF("COMP", "Un-Set ICONIFY BY CLIENT", ec);
4169    ec->exp_iconify.by_client = 0;
4170    e_client_iconified_type_set(ec, E_ICONIFIED_TYPE_NONE);
4171
4172    wl_signal_emit_mutable(&PRI(ec)->events.activate_done, NULL);
4173    _e_client_hook_call(E_CLIENT_HOOK_ACTIVATE_DONE, ec);
4174
4175    TRACE_DS_END();
4176 }
4177
4178 E_API E_Client *
4179 e_client_focused_get(void)
4180 {
4181    return e_comp_focused_ec_get();
4182 }
4183
4184 EINTERN Eina_List *
4185 e_client_lost_windows_get(E_Zone *zone)
4186 {
4187    Eina_List *list = NULL;
4188    const Eina_List *l;
4189    E_Client *ec;
4190    int loss_overlap = 5;
4191
4192    E_OBJECT_CHECK_RETURN(zone, NULL);
4193    E_OBJECT_TYPE_CHECK_RETURN(zone, E_ZONE_TYPE, NULL);
4194    EINA_LIST_FOREACH(e_comp->clients, l, ec)
4195      {
4196         if (!e_zone_has_ec(zone, ec)) continue;
4197         if (e_client_util_ignored_get(ec)) continue;
4198
4199         if (!E_INTERSECTS(zone->x + loss_overlap,
4200                           zone->y + loss_overlap,
4201                           zone->w - (2 * loss_overlap),
4202                           zone->h - (2 * loss_overlap),
4203                           ec->x, ec->y, ec->w, ec->h))
4204           {
4205              list = eina_list_append(list, ec);
4206           }
4207      }
4208    return list;
4209 }
4210
4211 ///////////////////////////////////////
4212
4213 EINTERN void
4214 e_client_maximized_geometry_set(E_Client *ec, int x, int y, int w, int h)
4215 {
4216    if (!ec) return;
4217
4218    ec->maximized_info.x = x;
4219    ec->maximized_info.y = y;
4220    ec->maximized_info.w = w;
4221    ec->maximized_info.h = h;
4222
4223    e_client_frame_geometry_set(ec, x, y, w, h);
4224 }
4225
4226 EINTERN void
4227 e_client_maximized_geometry_get(E_Client *ec, int *x, int *y, int *w, int *h)
4228 {
4229    if (!ec) return;
4230
4231    if (x) *x = ec->maximized_info.x;
4232    if (y) *y = ec->maximized_info.y;
4233    if (w) *w = ec->maximized_info.w;
4234    if (h) *h = ec->maximized_info.h;
4235 }
4236
4237 EINTERN void
4238 e_client_maximize_update(E_Client *ec)
4239 {
4240    E_Maximize max;
4241
4242    E_OBJECT_CHECK(ec);
4243    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4244
4245    if (ec->maximized)
4246      {
4247         max = ec->maximized;
4248         ec->maximized = 0;
4249         e_client_maximize(ec, max);
4250      }
4251 }
4252
4253 E_API void
4254 e_client_maximize(E_Client *ec, E_Maximize max)
4255 {
4256    E_OBJECT_CHECK(ec);
4257    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4258
4259    if (!(max & E_MAXIMIZE_DIRECTION)) max |= E_MAXIMIZE_BOTH;
4260
4261    if ((ec->maximized & E_MAXIMIZE_DIRECTION) == (max & E_MAXIMIZE_DIRECTION))
4262      {
4263         if ((ec->maximized & E_MAXIMIZE_TYPE) == (max & E_MAXIMIZE_TYPE))
4264           return;
4265      }
4266
4267    if (ec->new_client)
4268      {
4269         ec->changes.need_maximize = 1;
4270         ec->maximized &= ~E_MAXIMIZE_TYPE;
4271         ec->maximized |= max;
4272         EC_CHANGED(ec);
4273         return;
4274      }
4275
4276    if (!ec->fullscreen)
4277      {
4278         // call the maximize hook of a client
4279         wl_signal_emit_mutable(&PRI(ec)->events.maximize, &max);
4280
4281         // store the E_Maximize value
4282         ec->maximized = max;
4283         ec->changes.need_unmaximize = 0;
4284
4285         evas_object_smart_callback_call(ec->frame, "maximize_done", NULL);
4286      }
4287    else
4288      {
4289         // store the E_Maximize value
4290         ec->maximized = max;
4291         ec->changes.need_unmaximize = 0;
4292      }
4293 }
4294
4295 E_API void
4296 e_client_unmaximize(E_Client *ec, E_Maximize max)
4297 {
4298    E_OBJECT_CHECK(ec);
4299    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4300
4301    if (!(max & E_MAXIMIZE_DIRECTION))
4302      {
4303         CRI("BUG: Unmaximize call without direction!");
4304         return;
4305      }
4306    if (ec->new_client)
4307      {
4308         ec->changes.need_unmaximize = 1;
4309         EC_CHANGED(ec);
4310         return;
4311      }
4312
4313    /* Remove directions not used */
4314    max &= (ec->maximized & E_MAXIMIZE_DIRECTION);
4315    /* Can only remove existing maximization directions */
4316    if (!max) return;
4317
4318    if (!ec->fullscreen)
4319      {
4320         evas_object_smart_callback_call(ec->frame, "unmaximize_pre", NULL);
4321
4322         // call the unmaximize hook of a client
4323         wl_signal_emit_mutable(&PRI(ec)->events.unmaximize, &max);
4324
4325         evas_object_smart_callback_call(ec->frame, "unmaximize_done", NULL);
4326      }
4327
4328    ec->maximized = E_MAXIMIZE_NONE;
4329    ec->changes.need_unmaximize = 0;
4330 }
4331
4332 EINTERN void
4333 e_client_fullscreen(E_Client *ec, E_Fullscreen policy)
4334 {
4335    E_OBJECT_CHECK(ec);
4336    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4337
4338    if (ec->fullscreen) return;
4339
4340    // call the fullscreen_pre hook of a client
4341    wl_signal_emit_mutable(&PRI(ec)->events.fullscreen_pre, NULL);
4342    _e_client_hook_call(E_CLIENT_HOOK_FULLSCREEN_PRE, ec);
4343
4344    if (ec->skip_fullscreen) return;
4345    if (ec->new_client)
4346      {
4347         ec->need_fullscreen = 1;
4348         return;
4349      }
4350
4351    ec->saved.layer = ec->layer;
4352    e_client_layer_set(ec, ec->fullscreen_layer);
4353
4354    ec->fullscreen = 1;
4355
4356    // call the fullscreen hook of a client
4357    wl_signal_emit_mutable(&PRI(ec)->events.fullscreen, &policy);
4358
4359    ec->fullscreen_policy = policy;
4360
4361    _e_client_event_simple(ec, E_EVENT_CLIENT_FULLSCREEN);
4362 }
4363
4364 EINTERN void
4365 e_client_unfullscreen(E_Client *ec)
4366 {
4367    E_OBJECT_CHECK(ec);
4368    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4369
4370    ec->need_fullscreen = 0;
4371
4372    if (!ec->fullscreen) return;
4373
4374    ec->fullscreen = 0;
4375
4376    E_Fullscreen policy = ec->fullscreen_policy;
4377
4378    // call the unfullscreen hook of a client
4379    wl_signal_emit_mutable(&PRI(ec)->events.unfullscreen, &policy);
4380
4381    e_client_layer_set(ec, ec->saved.layer);
4382
4383    ec->fullscreen_policy = E_FULLSCREEN_RESIZE;
4384
4385    _e_client_event_simple(ec, E_EVENT_CLIENT_UNFULLSCREEN);
4386 }
4387
4388 ///////////////////////////////////////
4389 EINTERN Eina_Bool
4390 e_client_is_parent_iconify_by_client(E_Client *ec)
4391 {
4392    E_Client *parent = ec->parent;
4393    if (!parent) return EINA_FALSE;
4394
4395    if ((parent->exp_iconify.type == E_ICONIFIED_TYPE_ICONIFY_BY_CLIENT) ||
4396        (parent->exp_iconify.type == E_ICONIFIED_TYPE_PARENT_ICONIFY_BY_CLIENT))
4397      return EINA_TRUE;
4398
4399    return EINA_FALSE;
4400 }
4401
4402 E_API void
4403 e_client_iconify(E_Client *ec)
4404 {
4405    E_OBJECT_CHECK(ec);
4406    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4407
4408    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
4409    Eina_Bool iconified_by_client = e_client_is_iconified_by_client(ec);
4410
4411    ELOGF("TZVIS", "ICONIFY  |iconic:%d  |argb:%d       |not_raise:%d   |by_client:%d, type:%d",
4412          ec, ec->iconic, ec->argb, (unsigned int)ec->exp_iconify.not_raise,
4413          ec->exp_iconify.by_client, ec->exp_iconify.type);
4414
4415    if (ec->iconic) return;
4416    if (ec->exp_iconify.skip_iconify && !iconified_by_client) return;
4417    if (ec->exp_iconify.skip_by_remote) return;
4418    if (!cdata || !cdata->mapped)
4419      {
4420         if (!iconified_by_client)
4421           {
4422              ELOGF("TZVIS", "Not mapped.. So, don't iconify", ec);
4423              return;
4424           }
4425         else
4426           {
4427              ELOGF("TZVIS", "Not mapped.. But, iconify by user request", ec);
4428           }
4429      }
4430
4431    TRACE_DS_BEGIN(CLIENT:ICONIFY);
4432
4433    wl_signal_emit_mutable(&PRI(ec)->events.iconify, NULL);
4434    _e_client_hook_call(E_CLIENT_HOOK_ICONIFY, ec);
4435
4436    TRACE_DS_END();
4437 }
4438
4439 E_API void
4440 e_client_uniconify(E_Client *ec)
4441 {
4442    E_Comp_Wl_Client_Data *cdata;
4443
4444    E_OBJECT_CHECK(ec);
4445    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4446
4447    cdata = e_client_cdata_get(ec);
4448
4449    ELOGF("TZVIS", "UNICONIFY|iconic:%d  |argb:%d       |not_raise:%d  |by_client:%d, type:%d |mapped:%d",
4450          ec, ec->iconic, ec->argb, (unsigned int)ec->exp_iconify.not_raise,
4451          ec->exp_iconify.by_client, ec->exp_iconify.type,
4452          cdata ? cdata->mapped : 0);
4453
4454    if (!ec->iconic) return;
4455
4456    TRACE_DS_BEGIN(CLIENT:UNICONIFY);
4457
4458     // call the uniconify hook of a client
4459    wl_signal_emit_mutable(&PRI(ec)->events.uniconify, NULL);
4460    _e_client_hook_call(E_CLIENT_HOOK_UNICONIFY, ec);
4461
4462    TRACE_DS_END();
4463 }
4464
4465 E_API void
4466 e_client_iconified_type_set(E_Client *ec, E_Iconified_Type type)
4467 {
4468    if (!ec) return;
4469    ec->exp_iconify.type = type;
4470 }
4471
4472 EINTERN E_Iconified_Type
4473 e_client_iconified_type_get(E_Client *ec)
4474 {
4475    if (!ec) return E_ICONIFIED_TYPE_NONE;
4476    return ec->exp_iconify.type;
4477 }
4478
4479 E_API Eina_Bool e_client_is_iconified_by_client(E_Client *ec)
4480 {
4481    if (!ec) return EINA_FALSE;
4482
4483    if (ec->exp_iconify.type == E_ICONIFIED_TYPE_ICONIFY_BY_CLIENT)
4484      return EINA_TRUE;
4485
4486    if (ec->exp_iconify.type == E_ICONIFIED_TYPE_DESK_ICONIFY_BY_CLIENT)
4487      return EINA_TRUE;
4488
4489    if (ec->exp_iconify.type == E_ICONIFIED_TYPE_PARENT_ICONIFY_BY_CLIENT)
4490      return EINA_TRUE;
4491
4492    if (ec->exp_iconify.by_client)
4493      {
4494         ELOGF("POL", "CHECK. mismatch value. by_client:%d, type:%d", ec, ec->exp_iconify.by_client, ec->exp_iconify.type);
4495         return EINA_TRUE;
4496      }
4497
4498    return EINA_FALSE;
4499 }
4500
4501 ///////////////////////////////////////
4502
4503 EINTERN void e_client_hide_by_request_set(E_Client *ec, Eina_Bool set)
4504 {
4505    API_ENTRY;
4506    priv->hide_by_request = set;
4507 }
4508
4509 EINTERN Eina_Bool e_client_hide_by_request_get(E_Client *ec)
4510 {
4511    API_ENTRY_VAL(EINA_FALSE);
4512    return priv->hide_by_request;
4513 }
4514
4515 EINTERN void
4516 e_client_urgent_set(E_Client *ec, Eina_Bool urgent)
4517 {
4518    E_OBJECT_CHECK(ec);
4519    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4520
4521    urgent = !!urgent;
4522    if (urgent == ec->urgent) return;
4523    _e_client_event_property(ec, E_CLIENT_PROPERTY_URGENCY);
4524    if (urgent && (!ec->focused) && (!ec->want_focus))
4525      {
4526         e_comp_object_signal_emit(ec->frame, "e,state,urgent", "e");
4527         ec->urgent = urgent;
4528      }
4529    else
4530      {
4531         e_comp_object_signal_emit(ec->frame, "e,state,not_urgent", "e");
4532         ec->urgent = 0;
4533      }
4534 }
4535
4536 ///////////////////////////////////////
4537
4538 EINTERN void
4539 e_client_stick(E_Client *ec)
4540 {
4541    E_OBJECT_CHECK(ec);
4542    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4543    if (ec->sticky) return;
4544
4545    // call the stick hook of a client
4546    wl_signal_emit_mutable(&PRI(ec)->events.stick, NULL);
4547
4548    // send the sticky property event of a client
4549    _e_client_event_property(ec, E_CLIENT_PROPERTY_STICKY);
4550 }
4551
4552 EINTERN void
4553 e_client_unstick(E_Client *ec)
4554 {
4555    E_OBJECT_CHECK(ec);
4556    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4557
4558    if (!ec->sticky) return;
4559
4560    // call the unstick hook of a client
4561    wl_signal_emit_mutable(&PRI(ec)->events.unstick, NULL);
4562
4563   // send the sticky property event of a client
4564    _e_client_event_property(ec, E_CLIENT_PROPERTY_STICKY);
4565 }
4566
4567 EINTERN void
4568 e_client_pinned_set(E_Client *ec, Eina_Bool set)
4569 {
4570    E_Layer layer;
4571
4572    EINA_SAFETY_ON_NULL_RETURN(ec);
4573    if (set)
4574      layer = E_LAYER_CLIENT_ABOVE;
4575    else
4576      layer = E_LAYER_CLIENT_NORMAL;
4577
4578    e_client_layer_set(ec, layer);
4579
4580    EC_CHANGED(ec);
4581 }
4582
4583 ///////////////////////////////////////
4584
4585 EINTERN Eina_Bool
4586 e_client_border_set(E_Client *ec, const char *name)
4587 {
4588    Eina_Stringshare *pborder;
4589
4590    E_OBJECT_CHECK_RETURN(ec, EINA_FALSE);
4591    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, EINA_FALSE);
4592    if (!e_comp_object_frame_allowed(ec->frame)) return EINA_FALSE;
4593    if (ec->border.changed)
4594      CRI("CALLING WHEN border.changed SET!");
4595
4596    if (!e_util_strcmp(ec->border.name, name)) return EINA_TRUE;
4597    if (ec->mwm.borderless && name && strcmp(name, "borderless"))
4598      {
4599         CRI("border change attempted for MWM borderless client!");
4600      }
4601    pborder = ec->border.name;
4602    ec->border.name = eina_stringshare_add(name);
4603    if (e_comp_object_frame_theme_set(ec->frame, name))
4604      {
4605         eina_stringshare_del(pborder);
4606         return EINA_TRUE;
4607      }
4608    eina_stringshare_del(ec->border.name);
4609    ec->border.name = pborder;
4610    return EINA_FALSE;
4611 }
4612
4613 ///////////////////////////////////////
4614
4615 EINTERN void
4616 e_client_comp_hidden_set(E_Client *ec, Eina_Bool hidden)
4617 {
4618    E_OBJECT_CHECK(ec);
4619    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4620
4621    hidden = !!hidden;
4622    if (ec->comp_hidden == hidden) return;
4623    ec->comp_hidden = hidden;
4624    evas_object_smart_callback_call(ec->frame, "comp_hidden", NULL);
4625 }
4626
4627 ///////////////////////////////////////
4628
4629 EINTERN void
4630 e_client_act_move_keyboard(E_Client *ec)
4631 {
4632    EINA_SAFETY_ON_NULL_RETURN(ec);
4633
4634    if (!_e_client_move_begin(ec))
4635      return;
4636
4637    _e_client_action_init(ec);
4638    _e_client_action_move_timeout_add();
4639
4640    wl_signal_emit_mutable(&PRI(ec)->events.move_update, NULL);
4641    if (!_e_client_hook_call(E_CLIENT_HOOK_MOVE_UPDATE, ec)) return;
4642    evas_object_freeze_events_set(ec->frame, 1);
4643
4644    if (!action_handler_mouse)
4645      action_handler_mouse = ecore_event_handler_add(ECORE_EVENT_MOUSE_BUTTON_DOWN, _e_client_move_mouse_down, NULL);
4646 }
4647
4648 EINTERN void
4649 e_client_act_resize_keyboard(E_Client *ec)
4650 {
4651    EINA_SAFETY_ON_NULL_RETURN(ec);
4652
4653    ec->resize_mode = E_POINTER_RESIZE_TL;
4654    ec->keyboard_resizing = 1;
4655    if (!e_client_resize_begin(ec))
4656      {
4657         ec->keyboard_resizing = 0;
4658         return;
4659      }
4660
4661    _e_client_action_init(ec);
4662    _e_client_action_resize_timeout_add();
4663    evas_object_freeze_events_set(ec->frame, 1);
4664
4665    if (!action_handler_mouse)
4666      action_handler_mouse = ecore_event_handler_add(ECORE_EVENT_MOUSE_BUTTON_DOWN, _e_client_resize_mouse_down, NULL);
4667 }
4668
4669 EINTERN void
4670 e_client_act_move_begin(E_Client *ec, E_Binding_Event_Mouse_Button *ev)
4671 {
4672    E_OBJECT_CHECK(ec);
4673    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4674    if (e_client_util_resizing_get(ec) || (ec->moving)) return;
4675    if (ev)
4676      {
4677         char source[256];
4678
4679         snprintf(source, sizeof(source) - 1, "mouse,down,%i", ev->button);
4680         _e_client_moveinfo_gather(ec, source);
4681      }
4682    if (!_e_client_move_begin(ec))
4683      return;
4684
4685    _e_client_action_init(ec);
4686 }
4687
4688 E_API void
4689 e_client_act_move_end(E_Client *ec, E_Binding_Event_Mouse_Button *ev EINA_UNUSED)
4690 {
4691    E_OBJECT_CHECK(ec);
4692    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4693    if (!ec->moving) return;
4694    _e_client_move_end(ec);
4695    _e_client_action_finish();
4696 }
4697
4698 EINTERN void
4699 e_client_act_resize_begin(E_Client *ec, E_Binding_Event_Mouse_Button *ev, E_Pointer_Mode resize_mode)
4700 {
4701    E_OBJECT_CHECK(ec);
4702    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4703    if (ec->lock_user_size) return;
4704    if (e_client_util_resizing_get(ec) || (ec->moving)) return;
4705    if (ev)
4706      {
4707         char source[256];
4708         snprintf(source, sizeof(source) - 1, "mouse,down,%i", ev->button);
4709         _e_client_moveinfo_gather(ec, source);
4710
4711         if (resize_mode != E_POINTER_RESIZE_NONE)
4712           {
4713              ec->resize_mode = resize_mode;
4714           }
4715         else
4716           {
4717              /* Use canvas.x, canvas.y of event.
4718               * Transformed coordinates has to be considered for accurate resize_mode
4719               * rather than absolute coordinates. */
4720              if ((ev->canvas.x > (ec->x + ec->w / 5)) &&
4721                  (ev->canvas.x < (ec->x + ec->w * 4 / 5)))
4722                {
4723                   if (ev->canvas.y < (ec->y + ec->h / 2)) ec->resize_mode = E_POINTER_RESIZE_T;
4724                   else ec->resize_mode = E_POINTER_RESIZE_B;
4725                }
4726              else if (ev->canvas.x < (ec->x + ec->w / 2))
4727                {
4728                   if ((ev->canvas.y > (ec->y + ec->h / 5)) && (ev->canvas.y < (ec->y + ec->h * 4 / 5))) ec->resize_mode = E_POINTER_RESIZE_L;
4729                   else if (ev->canvas.y < (ec->y + ec->h / 2)) ec->resize_mode = E_POINTER_RESIZE_TL;
4730                   else ec->resize_mode = E_POINTER_RESIZE_BL;
4731                }
4732              else
4733                {
4734                   if ((ev->canvas.y > (ec->y + ec->h / 5)) && (ev->canvas.y < (ec->y + ec->h * 4 / 5))) ec->resize_mode = E_POINTER_RESIZE_R;
4735                   else if (ev->canvas.y < (ec->y + ec->h / 2)) ec->resize_mode = E_POINTER_RESIZE_TR;
4736                   else ec->resize_mode = E_POINTER_RESIZE_BR;
4737                }
4738           }
4739      }
4740    if (!e_client_resize_begin(ec))
4741      return;
4742    _e_client_action_init(ec);
4743 }
4744
4745 EINTERN void
4746 e_client_act_resize_end(E_Client *ec, E_Binding_Event_Mouse_Button *ev EINA_UNUSED)
4747 {
4748    E_OBJECT_CHECK(ec);
4749    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4750    if (e_client_util_resizing_get(ec))
4751      {
4752         _e_client_resize_end(ec);
4753         ec->changes.reset_gravity = 1;
4754         if (!e_object_is_del(E_OBJECT(ec)))
4755           EC_CHANGED(ec);
4756      }
4757    _e_client_action_finish();
4758 }
4759
4760 EINTERN void
4761 e_client_act_menu_begin(E_Client *ec, E_Binding_Event_Mouse_Button *ev, int key)
4762 {
4763    E_OBJECT_CHECK(ec);
4764    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4765 }
4766
4767 EINTERN void
4768 e_client_act_close_begin(E_Client *ec)
4769 {
4770    E_OBJECT_CHECK(ec);
4771    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4772    if (ec->lock_close) return;
4773    if (ec->icccm.delete_request)
4774      {
4775         ec->delete_requested = 1;
4776         evas_object_smart_callback_call(ec->frame, "delete_request", NULL);
4777      }
4778    else if (e_config->kill_if_close_not_possible)
4779      {
4780         e_client_act_kill_begin(ec);
4781      }
4782 }
4783
4784 EINTERN void
4785 e_client_act_kill_begin(E_Client *ec)
4786 {
4787    E_OBJECT_CHECK(ec);
4788    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4789    if (ec->internal) return;
4790    if (ec->lock_close) return;
4791    if ((ec->netwm.pid > 1) && (e_config->kill_process))
4792      {
4793         kill(ec->netwm.pid, SIGINT);
4794         ec->kill_timer = ecore_timer_add(e_config->kill_timer_wait,
4795                                          _e_client_cb_kill_timer, ec);
4796      }
4797    else
4798      evas_object_smart_callback_call(ec->frame, "kill_request", NULL);
4799 }
4800
4801 ////////////////////////////////////////////
4802
4803 EINTERN void
4804 e_client_ping(E_Client *ec)
4805 {
4806    E_OBJECT_CHECK(ec);
4807    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4808
4809    if (!e_config->ping_clients) return;
4810
4811    EINA_SAFETY_ON_TRUE_RETURN(e_object_is_del(E_OBJECT(ec)));
4812
4813    ec->ping_ok = 0;
4814    evas_object_smart_callback_call(ec->frame, "ping", NULL);
4815    ec->ping = ecore_loop_time_get();
4816    if (ec->ping_poller) ecore_poller_del(ec->ping_poller);
4817    ec->ping_poller = ecore_poller_add(ECORE_POLLER_CORE,
4818                                       e_config->ping_clients_interval,
4819                                       _e_client_cb_ping_poller, ec);
4820 }
4821
4822 ////////////////////////////////////////////
4823 E_API void
4824 e_client_cursor_map_apply(E_Client *ec, int rotation, int x, int y)
4825 {
4826    // TODO: remove(deprecate) this e_client_cursor_map_apply.
4827 }
4828
4829 EINTERN void
4830 e_client_move_cancel(void)
4831 {
4832    if (!ecmove) return;
4833    if (ecmove->cur_mouse_action)
4834      {
4835         E_Client *ec;
4836
4837         ec = ecmove;
4838         e_object_ref(E_OBJECT(ec));
4839         if (ec->cur_mouse_action->func.end_mouse)
4840           ec->cur_mouse_action->func.end_mouse(E_OBJECT(ec), "", NULL);
4841         else if (ec->cur_mouse_action->func.end)
4842           ec->cur_mouse_action->func.end(E_OBJECT(ec), "");
4843         e_object_unref(E_OBJECT(ec->cur_mouse_action));
4844         ec->cur_mouse_action = NULL;
4845         e_object_unref(E_OBJECT(ec));
4846      }
4847    else
4848      _e_client_move_end(ecmove);
4849 }
4850
4851 EINTERN void
4852 e_client_resize_cancel(void)
4853 {
4854    if (!ecresize) return;
4855    if (ecresize->cur_mouse_action)
4856      {
4857         E_Client *ec;
4858
4859         ec = ecresize;
4860         e_object_ref(E_OBJECT(ec));
4861         if (ec->cur_mouse_action->func.end_mouse)
4862           ec->cur_mouse_action->func.end_mouse(E_OBJECT(ec), "", NULL);
4863         else if (ec->cur_mouse_action->func.end)
4864           ec->cur_mouse_action->func.end(E_OBJECT(ec), "");
4865         e_object_unref(E_OBJECT(ec->cur_mouse_action));
4866         ec->cur_mouse_action = NULL;
4867         e_object_unref(E_OBJECT(ec));
4868      }
4869    else
4870      _e_client_resize_end(ecresize);
4871 }
4872
4873 EINTERN Eina_Bool
4874 e_client_resize_begin(E_Client *ec)
4875 {
4876    if ((ec->fullscreen) || (ec->lock_user_size))
4877      goto error;
4878    if (!_e_client_action_input_win_new()) goto error;
4879    ecresize = ec;
4880    if (ec->manage_resize.enable_aspect_ratio)
4881      {
4882         ELOGF("RESIZE", "Set resize aspect ratio.. ratio(%dx%d)", ec, ec->w, ec->h);
4883         ec->manage_resize.aw = ec->w;
4884         ec->manage_resize.ah = ec->h - ec->manage_resize.header_h - ec->manage_resize.footer_h;
4885      }
4886
4887    wl_signal_emit_mutable(&PRI(ec)->events.move_begin, NULL);
4888    _e_client_hook_call(E_CLIENT_HOOK_RESIZE_BEGIN, ec);
4889    if (ec->transformed)
4890      _e_client_transform_resize_begin(ec);
4891    if (!e_client_util_resizing_get(ec))
4892      {
4893         if (ecresize == ec) ecresize = NULL;
4894         _e_client_action_input_win_del();
4895         return EINA_FALSE;
4896      }
4897    if (!ec->lock_user_stacking)
4898      {
4899         if (e_config->border_raise_on_mouse_action)
4900           e_client_raise(ec);
4901      }
4902
4903    if (e_comp->hwc)
4904      e_comp_client_override_add(ec);
4905
4906    return EINA_TRUE;
4907 error:
4908    ec->resize_mode = E_POINTER_RESIZE_NONE;
4909    return EINA_FALSE;
4910 }
4911
4912
4913 ////////////////////////////////////////////
4914
4915 EINTERN void
4916 e_client_frame_recalc(E_Client *ec)
4917 {
4918    EINA_SAFETY_ON_NULL_RETURN(ec);
4919    if (!ec->frame) return;
4920    evas_object_smart_callback_call(ec->frame, "frame_recalc", NULL);
4921 }
4922
4923 ////////////////////////////////////////////
4924
4925 EINTERN void
4926 e_client_signal_move_begin(E_Client *ec, const char *sig, const char *src EINA_UNUSED)
4927 {
4928    E_OBJECT_CHECK(ec);
4929    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4930
4931    if (e_client_util_resizing_get(ec) || (ec->moving)) return;
4932    _e_client_moveinfo_gather(ec, sig);
4933    if (!_e_client_move_begin(ec)) return;
4934 }
4935
4936 EINTERN void
4937 e_client_signal_move_end(E_Client *ec, const char *sig EINA_UNUSED, const char *src EINA_UNUSED)
4938 {
4939    E_OBJECT_CHECK(ec);
4940    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4941    if (!ec->moving) return;
4942    _e_client_move_end(ec);
4943 }
4944
4945 EINTERN void
4946 e_client_signal_resize_begin(E_Client *ec, const char *dir, const char *sig, const char *src EINA_UNUSED)
4947 {
4948    int resize_mode = E_POINTER_RESIZE_BR;
4949
4950    E_OBJECT_CHECK(ec);
4951    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4952
4953    if (e_client_util_resizing_get(ec) || (ec->moving)) return;
4954    if (!strcmp(dir, "tl"))
4955      {
4956         resize_mode = E_POINTER_RESIZE_TL;
4957      }
4958    else if (!strcmp(dir, "t"))
4959      {
4960         resize_mode = E_POINTER_RESIZE_T;
4961      }
4962    else if (!strcmp(dir, "tr"))
4963      {
4964         resize_mode = E_POINTER_RESIZE_TR;
4965      }
4966    else if (!strcmp(dir, "r"))
4967      {
4968         resize_mode = E_POINTER_RESIZE_R;
4969      }
4970    else if (!strcmp(dir, "br"))
4971      {
4972         resize_mode = E_POINTER_RESIZE_BR;
4973      }
4974    else if (!strcmp(dir, "b"))
4975      {
4976         resize_mode = E_POINTER_RESIZE_B;
4977      }
4978    else if (!strcmp(dir, "bl"))
4979      {
4980         resize_mode = E_POINTER_RESIZE_BL;
4981      }
4982    else if (!strcmp(dir, "l"))
4983      {
4984         resize_mode = E_POINTER_RESIZE_L;
4985      }
4986    ec->resize_mode = resize_mode;
4987    _e_client_moveinfo_gather(ec, sig);
4988    if (!e_client_resize_begin(ec))
4989      return;
4990 }
4991
4992 EINTERN void
4993 e_client_signal_resize_end(E_Client *ec, const char *dir EINA_UNUSED, const char *sig EINA_UNUSED, const char *src EINA_UNUSED)
4994 {
4995    E_OBJECT_CHECK(ec);
4996    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4997    if (!e_client_util_resizing_get(ec)) return;
4998    _e_client_resize_handle(ec);
4999    _e_client_resize_end(ec);
5000    ec->changes.reset_gravity = 1;
5001    EC_CHANGED(ec);
5002 }
5003
5004 ////////////////////////////////////////////
5005
5006 EINTERN void
5007 e_client_resize_limit(E_Client *ec, int *w, int *h)
5008 {
5009    double a;
5010    Eina_Bool inc_h;
5011
5012    E_OBJECT_CHECK(ec);
5013    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
5014
5015    inc_h = (*h - ec->h > 0);
5016    if (ec->frame)
5017      e_comp_object_frame_wh_unadjust(ec->frame, *w, *h, w, h);
5018    if (*h < 1) *h = 1;
5019    if (*w < 1) *w = 1;
5020    if ((ec->icccm.base_w >= 0) &&
5021        (ec->icccm.base_h >= 0))
5022      {
5023         int tw, th;
5024
5025         tw = *w - ec->icccm.base_w;
5026         th = *h - ec->icccm.base_h;
5027         if (tw < 1) tw = 1;
5028         if (th < 1) th = 1;
5029         a = (double)(tw) / (double)(th);
5030         if ((ec->icccm.min_aspect != 0.0) &&
5031             (a < ec->icccm.min_aspect))
5032           {
5033              if (inc_h)
5034                tw = th * ec->icccm.min_aspect;
5035              else
5036                th = tw / ec->icccm.max_aspect;
5037              *w = tw + ec->icccm.base_w;
5038              *h = th + ec->icccm.base_h;
5039           }
5040         else if ((ec->icccm.max_aspect != 0.0) &&
5041                  (a > ec->icccm.max_aspect))
5042           {
5043              tw = th * ec->icccm.max_aspect;
5044              *w = tw + ec->icccm.base_w;
5045           }
5046      }
5047    else
5048      {
5049         a = (double)*w / (double)*h;
5050         if ((ec->icccm.min_aspect != 0.0) &&
5051             (a < ec->icccm.min_aspect))
5052           {
5053              if (inc_h)
5054                *w = *h * ec->icccm.min_aspect;
5055              else
5056                *h = *w / ec->icccm.min_aspect;
5057           }
5058         else if ((ec->icccm.max_aspect != 0.0) &&
5059                  (a > ec->icccm.max_aspect))
5060           *w = *h * ec->icccm.max_aspect;
5061      }
5062    if (ec->icccm.step_w > 0)
5063      {
5064         if (ec->icccm.base_w >= 0)
5065           *w = ec->icccm.base_w +
5066             (((*w - ec->icccm.base_w) / ec->icccm.step_w) *
5067              ec->icccm.step_w);
5068         else
5069           *w = ec->icccm.min_w +
5070             (((*w - ec->icccm.min_w) / ec->icccm.step_w) *
5071              ec->icccm.step_w);
5072      }
5073    if (ec->icccm.step_h > 0)
5074      {
5075         if (ec->icccm.base_h >= 0)
5076           *h = ec->icccm.base_h +
5077             (((*h - ec->icccm.base_h) / ec->icccm.step_h) *
5078              ec->icccm.step_h);
5079         else
5080           *h = ec->icccm.min_h +
5081             (((*h - ec->icccm.min_h) / ec->icccm.step_h) *
5082              ec->icccm.step_h);
5083      }
5084
5085    if (*h < 1) *h = 1;
5086    if (*w < 1) *w = 1;
5087
5088    if ((ec->icccm.max_w > 0) && (*w > ec->icccm.max_w)) *w = ec->icccm.max_w;
5089    else if (*w < ec->icccm.min_w)
5090      *w = ec->icccm.min_w;
5091    if ((ec->icccm.max_h > 0) && (*h > ec->icccm.max_h)) *h = ec->icccm.max_h;
5092    else if (*h < ec->icccm.min_h)
5093      *h = ec->icccm.min_h;
5094
5095    if (ec->frame)
5096      e_comp_object_frame_wh_adjust(ec->frame, *w, *h, w, h);
5097 }
5098
5099 ////////////////////////////////////////////
5100
5101
5102
5103 EINTERN E_Client *
5104 e_client_under_pointer_get(E_Desk *desk, E_Client *exclude)
5105 {
5106    int x, y;
5107
5108    /* We need to ensure that we can get the comp window for the
5109     * zone of either the given desk or the desk of the excluded
5110     * window, so return if neither is given */
5111    if (desk)
5112      e_input_device_pointer_xy_get(NULL, &x, &y);
5113    else if (exclude)
5114      e_input_device_pointer_xy_get(NULL, &x, &y);
5115    else
5116      return NULL;
5117
5118    if (!desk)
5119      {
5120         desk = exclude->desk;
5121         if (!desk)
5122           {
5123              if (exclude->zone)
5124                desk = e_desk_current_get(exclude->zone);
5125              else
5126                desk = e_desk_current_get(e_zone_current_get());
5127           }
5128      }
5129
5130    return desk ? _e_client_under_pointer_helper(desk, exclude, x, y) : NULL;
5131 }
5132
5133 E_API E_Client *e_client_under_position_get(E_Desk *desk, int x, int y, E_Client *exclude)
5134 {
5135    if (!desk) return NULL;
5136
5137    return _e_client_under_pointer_helper(desk, exclude, x, y);
5138 }
5139
5140 E_API E_Client *e_client_under_position_input_get(E_Desk *desk, int x, int y)
5141 {
5142    if (!desk) return NULL;
5143
5144    return _e_client_under_pointer_input_helper(desk, x, y);
5145 }
5146
5147 ////////////////////////////////////////////
5148
5149 ////////////////////////////////////////////
5150
5151 E_API void
5152 e_client_redirected_set(E_Client *ec, Eina_Bool set)
5153 {
5154    EINA_SAFETY_ON_NULL_RETURN(ec);
5155    if (ec->input_only) return;
5156    set = !!set;
5157    if (ec->redirected == set) return;
5158    if (set)
5159      {
5160         e_client_frame_recalc(ec);
5161
5162         wl_signal_emit_mutable(&PRI(ec)->events.redirect, NULL);
5163         if (!_e_client_hook_call(E_CLIENT_HOOK_REDIRECT, ec)) return;
5164      }
5165    else
5166      {
5167         wl_signal_emit_mutable(&PRI(ec)->events.unredirect, NULL);
5168         if (!_e_client_hook_call(E_CLIENT_HOOK_UNREDIRECT, ec)) return;
5169      }
5170    e_comp_object_redirected_set(ec->frame, set);
5171    ec->redirected = !!set;
5172 }
5173
5174 ////////////////////////////////////////////
5175
5176 E_API void
5177 e_client_transform_update(E_Client *ec)
5178 {
5179    if (e_client_util_resizing_get(ec))
5180      _e_client_transform_resize(ec);
5181 }
5182
5183 ////////////////////////////////////////////
5184
5185 EINTERN void
5186 e_client_transform_apply(E_Client *ec, double angle, double zoom, int cx, int cy)
5187 {
5188    E_Map *map;
5189    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
5190    E_Client *subc;
5191    Eina_List *l;
5192
5193    if (e_comp_wl_subsurface_check(ec))
5194      return;
5195
5196    /* check if it's different with current state */
5197    if ((ec->transform.angle == angle) &&
5198        (ec->transform.zoom == zoom) &&
5199        (ec->transform.center.x == cx) &&
5200        (ec->transform.center.y == cy))
5201      return;
5202
5203    /* use previous value if any required value is invalid */
5204    if (angle == -1.0)
5205      angle = ec->transform.angle;
5206    if (zoom == -1.0)
5207      zoom = ec->transform.zoom;
5208    if (!E_INSIDE(cx, cy,
5209                  ec->client.x, ec->client.y,
5210                  ec->client.w, ec->client.h))
5211      {
5212         cx = ec->transform.center.x;
5213         cy = ec->transform.center.y;
5214      }
5215
5216    if ((angle == 0) && (zoom == 1.0))
5217      {
5218         e_client_transform_clear(ec);
5219         return;
5220      }
5221
5222    map = e_map_new_with_direct_render(ec->transform_core.direct_render);
5223    e_map_util_points_populate_from_object_full(map, ec->frame, 0);
5224
5225    e_map_util_rotate(map, angle, cx, cy);
5226    _e_client_transform_geometry_save(ec, map);
5227
5228    e_map_util_zoom(map, zoom, zoom, cx, cy);
5229
5230    e_map_util_object_move_sync_set(map, EINA_TRUE);
5231    e_client_map_set(ec, map);
5232    e_client_map_enable_set(ec, EINA_TRUE);
5233
5234    EINA_LIST_FOREACH(cdata->sub.list, l, subc)
5235      _e_client_transform_sub_apply(subc, ec, zoom);
5236    EINA_LIST_REVERSE_FOREACH(cdata->sub.below_list, l, subc)
5237      _e_client_transform_sub_apply(subc, ec, zoom);
5238
5239    e_map_free(map);
5240
5241    ec->transform.zoom = zoom;
5242    ec->transform.angle = angle;
5243    ec->transform.center.x = cx;
5244    ec->transform.center.y = cy;
5245    ec->transformed = EINA_TRUE;
5246 }
5247
5248 ////////////////////////////////////////////
5249
5250 EINTERN void
5251 e_client_transform_clear(E_Client *ec)
5252 {
5253    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
5254    E_Client *subc;
5255    Eina_List *l;
5256
5257    e_client_map_enable_set(ec, EINA_FALSE);
5258    e_client_map_set(ec, NULL);
5259
5260    EINA_LIST_FOREACH(cdata->sub.list, l, subc)
5261      _e_client_transform_sub_apply(subc, ec, 1.0);
5262    EINA_LIST_REVERSE_FOREACH(cdata->sub.below_list, l, subc)
5263      _e_client_transform_sub_apply(subc, ec, 1.0);
5264
5265    ec->transform.zoom = 1.0;
5266    ec->transform.angle = 0.0;
5267    ec->transformed = EINA_FALSE;
5268 }
5269
5270 E_API Eina_Bool
5271 e_client_transform_core_enable_get(E_Client *ec)
5272 {
5273    if (!ec) return EINA_FALSE;
5274    return ec->transform_core.result.enable;
5275 }
5276
5277 E_API void
5278 e_client_transform_core_add(E_Client *ec, E_Util_Transform *transform)
5279 {
5280    if (!ec) return;
5281    if (!transform) return;
5282
5283    // duplication check
5284    if (ec->transform_core.transform_list &&
5285        eina_list_data_find(ec->transform_core.transform_list, transform) == transform)
5286      {
5287         return;
5288      }
5289
5290    ec->transform_core.transform_list = eina_list_append(ec->transform_core.transform_list, transform);
5291    ec->transform_core.changed = EINA_TRUE;
5292    e_util_transform_ref(transform);
5293   // e_client_transform_core_update(ec);
5294 }
5295
5296 E_API void
5297 e_client_transform_core_remove(E_Client *ec, E_Util_Transform *transform)
5298 {
5299    if (!ec) return;
5300    if (!transform) return;
5301
5302    if (ec->transform_core.transform_list &&
5303        eina_list_data_find(ec->transform_core.transform_list, transform) == transform)
5304      {
5305         ec->transform_core.transform_list = eina_list_remove(ec->transform_core.transform_list, transform);
5306         e_util_transform_unref(transform);
5307         ec->transform_core.changed = EINA_TRUE;
5308      }
5309
5310    e_client_transform_core_update(ec);
5311 }
5312
5313 E_API void
5314 e_client_transform_core_update(E_Client *ec)
5315 {
5316    if (!ec) return;
5317    if (ec->new_client) return;
5318    if (!_e_client_transform_core_check_change(ec)) return;
5319
5320    if (ec->transform_core.transform_list || ec->transform_core.parent.enable)
5321      {
5322         E_Util_Transform_Rect source_rect;
5323         E_Util_Transform_Matrix matrix, boundary_matrix;
5324         E_Util_Transform_Zoom zoom;
5325         Eina_List *l;
5326         Eina_Bool background;
5327         E_Util_Transform *temp_trans;
5328
5329         // 1. init state
5330         ec->transform_core.result.enable = EINA_TRUE;
5331         e_util_transform_rect_client_rect_get(&source_rect, ec);
5332         e_util_transform_init(&ec->transform_core.result.transform);
5333
5334         // 2. merge transform
5335         EINA_LIST_FOREACH(ec->transform_core.transform_list, l, temp_trans)
5336           {
5337              e_util_transform_merge(&ec->transform_core.result.transform, temp_trans);
5338           }
5339         zoom = ec->transform_core.result.transform.zoom;
5340
5341         // 2.5 check viewport
5342         if (e_util_transform_viewport_flag_get(&ec->transform_core.result.transform))
5343           {
5344              int vx = 0, vy = 0, vw = 0, vh = 0;
5345              e_util_transform_viewport_get(&ec->transform_core.result.transform, &vx, &vy, &vw, &vh);
5346              e_util_transform_rect_init(&source_rect, vx, vy, vw, vh);
5347           }
5348
5349         // 3. apply background transform
5350         matrix = e_util_transform_convert_to_matrix(&ec->transform_core.result.transform, &source_rect);
5351
5352         if (e_util_transform_bg_transform_flag_get(&ec->transform_core.result.transform))
5353           {
5354              boundary_matrix = e_util_transform_bg_convert_to_matrix(&ec->transform_core.result.transform, &source_rect);
5355              background = EINA_TRUE;
5356           }
5357         else
5358           {
5359              background = EINA_FALSE;
5360              boundary_matrix = matrix;
5361           }
5362
5363         if (background != ec->transform_core.background)
5364           {
5365              if (background)
5366                {
5367                   e_comp_object_transform_bg_set(ec->frame, EINA_TRUE);
5368                }
5369              else
5370                {
5371                   e_comp_object_transform_bg_set(ec->frame, EINA_FALSE);
5372                }
5373
5374              ec->transform_core.background = background;
5375           }
5376
5377         // 3.1 if 24bit window then set transp rect
5378         if (!ec->argb)
5379           {
5380              int angle = 0;
5381
5382              e_util_transform_rotation_round_get(&ec->transform_core.result.transform, 0, 0, &angle);
5383              angle %= 90;
5384
5385              if (angle == 0) // when transform angle is 0, 90, 180, 270, 360. then set transp rect
5386                e_comp_object_transform_transp_set(ec->frame, EINA_TRUE);
5387              else
5388                e_comp_object_transform_transp_set(ec->frame, EINA_FALSE);
5389           }
5390         else
5391           e_comp_object_transform_transp_set(ec->frame, EINA_FALSE);
5392
5393         // 3.5 parent matrix multiply
5394         if (ec->transform_core.parent.enable)
5395           {
5396              matrix = e_util_transform_matrix_multiply(&ec->transform_core.parent.matrix,
5397                                                        &matrix);
5398              boundary_matrix = e_util_transform_matrix_multiply(&ec->transform_core.parent.matrix,
5399                                                                 &boundary_matrix);
5400
5401              ec->transform_core.result.transform.use_zoom = EINA_TRUE;
5402              zoom.zoom_x *= ec->transform_core.parent.zoom.zoom_x;
5403              zoom.zoom_y *= ec->transform_core.parent.zoom.zoom_y;
5404              zoom.cx += ec->transform_core.parent.zoom.cx;
5405              zoom.cy += ec->transform_core.parent.zoom.cy;
5406           }
5407
5408         // 4. apply matrix to vertices
5409         ec->transform_core.result.matrix = matrix;
5410         ec->transform_core.result.inv_matrix = e_util_transform_matrix_inverse_get(&matrix);
5411         ec->transform_core.result.vertices = e_util_transform_rect_to_vertices(&source_rect);
5412         ec->transform_core.result.boundary.vertices = e_util_transform_rect_to_vertices(&source_rect);
5413         ec->transform_core.result.vertices = e_util_transform_matrix_multiply_rect_vertex(&matrix,
5414                                                                                           &ec->transform_core.result.vertices);
5415         ec->transform_core.result.boundary.vertices = e_util_transform_matrix_multiply_rect_vertex(&boundary_matrix,
5416                                                                                                    &ec->transform_core.result.boundary.vertices);
5417         ec->transform_core.result.transform.zoom = zoom;
5418
5419         // 5. apply vertices
5420         if (ec->transform_core.result.transform.use_zoom)
5421           {
5422              // TODO: apply zoom values to vertices
5423              e_comp_object_transform_transp_vertices_set_with_zoom(ec->frame, &ec->transform_core.result.vertices,
5424                                                                    ec->transform_core.result.transform.zoom);
5425              e_comp_object_transform_bg_vertices_set_with_zoom(ec->frame, &ec->transform_core.result.boundary.vertices,
5426                                                                ec->transform_core.result.transform.zoom);
5427              _e_client_transform_core_boundary_update(ec, &ec->transform_core.result.boundary.vertices);
5428              _e_client_transform_core_vertices_apply_with_zoom(ec, ec->frame, &ec->transform_core.result.vertices, &ec->transform_core.result.transform,
5429                                                                ec->transform_core.result.transform.zoom);
5430           }
5431         else
5432           {
5433              e_comp_object_transform_transp_vertices_set(ec->frame, &ec->transform_core.result.vertices);
5434              e_comp_object_transform_bg_vertices_set(ec->frame, &ec->transform_core.result.boundary.vertices);
5435              _e_client_transform_core_boundary_update(ec, &ec->transform_core.result.boundary.vertices);
5436              _e_client_transform_core_vertices_apply(ec, ec->frame, &ec->transform_core.result.vertices, &ec->transform_core.result.transform);
5437           }
5438
5439         // 6. subsurface update
5440         _e_client_transform_core_sub_update(ec, &ec->transform_core.result.vertices);
5441
5442         if (!e_object_is_del(E_OBJECT(ec)))
5443           {
5444              wl_signal_emit_mutable(&PRI(ec)->events.transform_change, NULL);
5445              _e_client_hook_call(E_CLIENT_HOOK_TRANSFORM_CHANGE, ec);
5446           }
5447      }
5448    else
5449      {
5450         if (ec->transform_core.result.enable)
5451           {
5452              ec->transform_core.result.enable = EINA_FALSE;
5453              _e_client_transform_core_vertices_apply(ec, ec->frame, NULL, NULL);
5454              e_comp_object_transform_bg_set(ec->frame, EINA_FALSE);
5455              ec->transform_core.background = EINA_FALSE;
5456              e_comp_object_transform_transp_set(ec->frame, EINA_FALSE);
5457              _e_client_transform_core_sub_update(ec, NULL);
5458
5459              if (!e_object_is_del(E_OBJECT(ec)))
5460                {
5461                   wl_signal_emit_mutable(&PRI(ec)->events.transform_change, NULL);
5462                   _e_client_hook_call(E_CLIENT_HOOK_TRANSFORM_CHANGE, ec);
5463                }
5464           }
5465      }
5466
5467    e_comp_visibility_calculation_set(EINA_TRUE);
5468 }
5469
5470 E_API int
5471 e_client_transform_core_transform_count_get(E_Client *ec)
5472 {
5473    if (!ec) return 0;
5474    if (!ec->transform_core.transform_list) return 0;
5475    return eina_list_count(ec->transform_core.transform_list);
5476 }
5477
5478 E_API E_Util_Transform*
5479 e_client_transform_core_transform_get(E_Client *ec, int index)
5480 {
5481    if (!ec) return NULL;
5482    if (!ec->transform_core.transform_list) return NULL;
5483    if (index < 0 || index >= e_client_transform_core_transform_count_get(ec))
5484       return NULL;
5485
5486    return (E_Util_Transform*)eina_list_nth(ec->transform_core.transform_list, index);
5487 }
5488
5489 E_API void
5490 e_client_transform_core_input_transform(E_Client *ec, int x, int y, int *out_x, int *out_y)
5491 {
5492    E_Util_Transform_Vertex vertex, result_vertex;
5493
5494    if (!ec) return;
5495    if (!e_client_transform_core_enable_get(ec)) return;
5496
5497    e_util_transform_vertex_init(&vertex, x, y, 0.0, 1.0);
5498
5499    result_vertex = e_util_transform_matrix_multiply_vertex(&ec->transform_core.result.inv_matrix, &vertex);
5500    e_util_transform_vertex_pos_round_get(&result_vertex, out_x, out_y, NULL, NULL);
5501 }
5502
5503 E_API void
5504 e_client_transform_core_input_inv_transform(E_Client *ec, int x, int y, int *out_x, int *out_y)
5505 {
5506    E_Util_Transform_Vertex vertex, result_vertex;
5507
5508    if (!ec) return;
5509    if (!e_client_transform_core_enable_get(ec)) return;
5510
5511    e_util_transform_vertex_init(&vertex, x, y, 0.0, 1.0);
5512
5513    result_vertex = e_util_transform_matrix_multiply_vertex(&ec->transform_core.result.matrix, &vertex);
5514    e_util_transform_vertex_pos_round_get(&result_vertex, out_x, out_y, NULL, NULL);
5515 }
5516
5517 EINTERN void
5518 e_client_transform_core_input_inv_rect_transform(E_Client *ec, int x, int y, int *out_x, int *out_y)
5519 {
5520    int gw = 0, gh = 0;
5521    if (!ec) return;
5522    if (!e_client_transform_core_enable_get(ec)) return;
5523    e_client_geometry_get(ec, NULL, NULL, &gw, &gh);
5524
5525    e_util_transform_matrix_inv_rect_coords_get(&ec->transform_core.result.transform,
5526                                                &ec->transform_core.result.vertices,
5527                                                gw, gh,
5528                                                x, y, out_x, out_y);
5529 }
5530
5531 E_API void
5532 e_client_transform_core_direct_render_set(E_Client *ec, Eina_Bool set)
5533 {
5534    EINA_SAFETY_ON_NULL_RETURN(ec);
5535
5536    if (ec->transform_core.direct_render == set) return;
5537
5538    ec->transform_core.direct_render = set;
5539    ec->transform_core.changed = EINA_TRUE;
5540
5541    e_client_transform_core_update(ec);
5542 }
5543
5544 EINTERN E_Pixmap *
5545 e_client_pixmap_change(E_Client *ec, E_Pixmap *newcp)
5546 {
5547    E_Pixmap_Type oldtype, newtype;
5548    E_Pixmap *oldcp;
5549
5550    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
5551    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->pixmap, NULL);
5552    EINA_SAFETY_ON_NULL_RETURN_VAL(newcp, NULL);
5553
5554    oldcp = ec->pixmap;
5555
5556    oldtype = e_pixmap_type_get(oldcp);
5557    if (oldtype >= E_PIXMAP_TYPE_MAX) return NULL;
5558
5559    newtype = e_pixmap_type_get(newcp);
5560    if (newtype >= E_PIXMAP_TYPE_MAX) return NULL;
5561
5562    if (eina_hash_find(clients_hash[oldtype], &oldcp))
5563      eina_hash_del_by_key(clients_hash[oldtype], &oldcp);
5564    e_pixmap_client_set(oldcp, NULL);
5565
5566    ec->pixmap = newcp;
5567    e_pixmap_client_set(newcp, ec);
5568
5569    eina_hash_add(clients_hash[newtype], &newcp, ec);
5570
5571    return oldcp;
5572 }
5573
5574 E_API void
5575 e_client_window_role_set(E_Client *ec, const char *role)
5576 {
5577    EINA_SAFETY_ON_NULL_RETURN(ec);
5578
5579    if (eina_stringshare_replace(&ec->icccm.window_role, role))
5580      {
5581         wl_signal_emit_mutable(&PRI(ec)->events.window_role_change, NULL);
5582         _e_client_hook_call(E_CLIENT_HOOK_WINDOW_ROLE_CHANGE, ec);
5583      }
5584 }
5585
5586 EINTERN Eina_Bool
5587 e_client_key_send(E_Client *ec, int keycode, Eina_Bool pressed, Ecore_Device *dev, unsigned int time)
5588 {
5589    Eina_Bool res;
5590
5591    res = e_comp_wl_key_send(ec, keycode, pressed, dev, time);
5592
5593    return res;
5594 }
5595
5596 EINTERN Eina_Bool
5597 e_client_key_cancel(E_Client *ec, int keycode, Ecore_Device *dev, unsigned int time)
5598 {
5599    Eina_Bool res;
5600
5601    res = e_comp_wl_key_cancel(ec, keycode, dev, time);
5602
5603    return res;
5604 }
5605
5606 EINTERN Eina_Bool
5607 e_client_touch_send(E_Client *ec, int idx, int x, int y, Eina_Bool pressed, Ecore_Device *dev, double radius_x, double radius_y, double pressure, double angle, unsigned int time)
5608 {
5609    Eina_Bool res;
5610
5611    res = e_comp_wl_touch_send(ec, idx, x, y, pressed, dev, radius_x, radius_y, pressure, angle, time);
5612
5613    return res;
5614 }
5615
5616 EINTERN Eina_Bool
5617 e_client_touch_update_send(E_Client *ec, int idx, int x, int y, Ecore_Device *dev, double radius_x, double radius_y, double pressure, double angle, unsigned int time)
5618 {
5619    Eina_Bool res;
5620
5621    res = e_comp_wl_touch_update_send(ec, idx, x, y, dev, radius_x, radius_y, pressure, angle, time);
5622
5623    return res;
5624 }
5625
5626 EINTERN Eina_Bool
5627 e_client_touch_cancel_send(E_Client *ec)
5628 {
5629    Eina_Bool res;
5630
5631    res = e_comp_wl_touch_cancel_send(ec);
5632
5633    return res;
5634 }
5635
5636 EINTERN Eina_Bool
5637 e_client_mouse_button_send(E_Client *ec, int buttons, Eina_Bool pressed, Ecore_Device *dev, unsigned int time)
5638 {
5639    Eina_Bool res;
5640
5641    res = e_comp_wl_mouse_button_send(ec, buttons, pressed, dev, time);
5642
5643    return res;
5644 }
5645
5646 EINTERN Eina_Bool
5647 e_client_mouse_move_send(E_Client *ec, int x, int y, Ecore_Device *dev, unsigned int time)
5648 {
5649    Eina_Bool res;
5650
5651    res = e_comp_wl_mouse_move_send(ec, x, y, dev, time);
5652
5653    return res;
5654 }
5655
5656 EINTERN Eina_Bool
5657 e_client_mouse_wheel_send(E_Client *ec, int direction, int z, Ecore_Device *dev, unsigned int time)
5658 {
5659    Eina_Bool res;
5660
5661    res = e_comp_wl_mouse_wheel_send(ec, direction, z, dev, time);
5662
5663    return res;
5664 }
5665
5666 EINTERN Eina_Bool
5667 e_client_mouse_in_send(E_Client *ec, int x, int y, Ecore_Device *dev, unsigned int time)
5668 {
5669    Eina_Bool res;
5670
5671    res = e_comp_wl_mouse_in_send(ec, x, y, dev, time);
5672
5673    return res;
5674 }
5675
5676 EINTERN Eina_Bool
5677 e_client_mouse_out_send(E_Client *ec, Ecore_Device *dev, unsigned int time)
5678 {
5679    Eina_Bool res;
5680
5681    res = e_comp_wl_mouse_out_send(ec, dev, time);
5682
5683    return res;
5684 }
5685
5686 E_API Eina_Bool
5687 e_client_video_client_has(E_Client *ec)
5688 {
5689    return e_comp_wl_video_subsurface_has(ec);
5690 }
5691
5692 E_API Eina_Bool
5693 e_client_normal_client_has(E_Client *ec)
5694 {
5695    return e_comp_wl_normal_subsurface_has(ec);
5696 }
5697
5698 E_API Eina_Bool
5699 e_client_cursor_hide(E_Client *ec)
5700 {
5701    return e_comp_wl_cursor_hide(ec);
5702 }
5703
5704 E_API void
5705 e_client_visibility_force_obscured_set(E_Client *ec, Eina_Bool set)
5706 {
5707    if (!ec) return;
5708
5709    ELOGF("TZVIS", "VIS_FORCE_OBSCURED :%d", ec, set);
5710
5711    ec->visibility.force_obscured = set;
5712    e_comp_visibility_calculation_set(EINA_TRUE);
5713 }
5714
5715 EINTERN E_Capture_Save_State
5716 e_client_image_save(E_Client *ec, const char *dir, const char *name, E_Capture_Client_Save_End_Cb func_end, void *data, Eina_Bool skip_child)
5717 {
5718    return e_comp_wl_capture_client_image_save(ec, dir, name, func_end, data, skip_child);
5719 }
5720
5721 static void
5722 _e_client_base_output_resolution_hook_subsurf_create(void *data, E_Client *subc)
5723 {
5724    E_Client *ec, *parent;
5725
5726    ec = data;
5727    if (ec != subc)
5728      return;
5729
5730    ec->base_output_resolution.use = 0;
5731    ec->base_output_resolution.w = 0;
5732    ec->base_output_resolution.h = 0;
5733    if (ec->base_output_resolution.transform)
5734      {
5735         e_client_transform_core_remove(ec, ec->base_output_resolution.transform);
5736         E_FREE_FUNC(ec->base_output_resolution.transform, e_util_transform_del);
5737         ELOGF("POL_APPINFO", "Cancel TRANSFORM for subsurface", ec);
5738      }
5739
5740    /* Update transform for toplevel surface.
5741     * The transform of subsurface will be updated by its parent accordingly. */
5742    parent = e_comp_wl_topmost_parent_get(ec);
5743    if (parent)
5744      {
5745         parent->transform_core.changed = EINA_TRUE;
5746         e_client_transform_core_update(parent);
5747      }
5748
5749    /* TODO: Do we need to apply it again if subsurface is destroyed? */
5750 }
5751
5752 static void
5753 _e_client_base_output_resolution_set(E_Client *ec, int width, int height)
5754 {
5755    if (!ec) return;
5756    ec->base_output_resolution.use = 1;
5757    ec->base_output_resolution.w = width;
5758    ec->base_output_resolution.h = height;
5759    ec->base_output_resolution.transform = e_util_transform_new();
5760    e_util_transform_role_set(ec->base_output_resolution.transform, "base_output_resolution");
5761    e_client_transform_core_add(ec, ec->base_output_resolution.transform);
5762
5763    if (!ec->base_output_resolution.hook_subsurf_create)
5764      {
5765         ec->base_output_resolution.hook_subsurf_create =
5766            e_comp_wl_hook_add(E_COMP_WL_HOOK_SUBSURFACE_CREATE,
5767                               _e_client_base_output_resolution_hook_subsurf_create,
5768                               ec);
5769      }
5770 }
5771
5772 E_API void
5773 e_client_base_output_resolution_transform_adjust(E_Client *ec)
5774 {
5775    E_Desk *desk;
5776
5777    EINA_SAFETY_ON_NULL_RETURN(ec);
5778    if (!ec->base_output_resolution.use) return;
5779    if (!ec->base_output_resolution.transform) return;
5780
5781    desk = e_comp_desk_find_by_ec(ec);
5782    EINA_SAFETY_ON_NULL_RETURN(desk);
5783
5784    ELOGF("POL_APPINFO", "Apply TRANSFORM... desk:(%dx%d), ec:(%dx%d)",
5785          ec, desk->geom.w, desk->geom.h, ec->w, ec->h);
5786
5787    e_util_transform_scale(ec->base_output_resolution.transform,
5788                           (double)desk->geom.w /(double)ec->base_output_resolution.w,
5789                           (double)desk->geom.h /(double)ec->base_output_resolution.h,
5790                           1.0);
5791    e_client_transform_core_update(ec);
5792 }
5793
5794 E_API Eina_Bool
5795 e_client_base_output_resolution_update(E_Client *ec)
5796 {
5797    E_Appinfo *eai = NULL;
5798    int configured_width, configured_height;
5799    int width, height;
5800    E_Desk *desk;
5801
5802    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
5803
5804   if (!e_config->configured_output_resolution.use) return EINA_TRUE;
5805   if (ec->base_output_resolution.use) return EINA_TRUE;
5806
5807   /* Check whether it's subsurface or not
5808    * The resolution of subsurface will follow the resolution of its toplevel surface.
5809    * Transform for subsurface will be applied when toplevel surface does by
5810    * implementation of e_client_transform_core.
5811    */
5812   if (e_comp_wl_subsurface_check(ec))
5813     return EINA_FALSE;
5814
5815    desk = e_comp_desk_find_by_ec(ec);
5816    EINA_SAFETY_ON_NULL_RETURN_VAL(desk, EINA_FALSE);
5817
5818   configured_width = e_config->configured_output_resolution.w;
5819   configured_height = e_config->configured_output_resolution.h;
5820
5821   if (!ec->netwm.pid)
5822     {
5823        ELOGF("POL_APPINFO", "NO PID... USE configured_output_resolution(%d,%d) pid:%d", ec,
5824              configured_width, configured_height, ec->netwm.pid);
5825        goto use_configured;
5826     }
5827
5828    eai = e_appinfo_find_with_pid(ec->netwm.pid);
5829    if (!eai)
5830      {
5831         ELOGF("POL_APPINFO", "NO APPINFO... USE configured_output_resolution(%d,%d) pid:%d", ec,
5832               configured_width, configured_height, ec->netwm.pid);
5833         goto use_configured;
5834      }
5835
5836    if (!e_appinfo_base_output_resolution_available_get(eai))
5837      {
5838         ELOGF("POL_APPINFO", "NO AVAILABLE BASE SCREEN RESOLUTION... QUERY base_output_resolution", ec);
5839         e_policy_base_output_resolution_info_update(ec->netwm.pid);
5840      }
5841
5842    if (!e_appinfo_base_output_resolution_get(eai, &width, &height))
5843      {
5844         ELOGF("POL_APPINFO", "NO BASE SCREEN RESOLUTION... USE configured_output_resolution(%d,%d) pid:%d", ec,
5845               configured_width, configured_height, ec->netwm.pid);
5846         goto use_configured;
5847       }
5848
5849    if ((width == 0) && (height == 0))
5850      {
5851         ELOGF("POL_APPINFO", "SKIP SET BASE SCREEN RESOLUTION... base_output_resolution size:(%d,%d) pid:%d", ec, width, height, ec->netwm.pid);
5852         return EINA_TRUE;
5853      }
5854
5855    if ((desk->geom.w == width) && (desk->geom.h == height))
5856      {
5857         ELOGF("POL_APPINFO", "SKIP SET BASE SCREEN RESOLUTION... base_output_resolution is same with desk size:(%d,%d), pid:%d", ec, width, height, ec->netwm.pid);
5858         return EINA_TRUE;
5859      }
5860
5861    /* set the base_output_resolution of the e_client */
5862    _e_client_base_output_resolution_set(ec, width, height);
5863
5864    ELOGF("POL_APPINFO", "USE base_output_resolution(%d,%d) pid:%d", ec, width, height, ec->netwm.pid);
5865
5866    return EINA_TRUE;
5867
5868 use_configured:
5869
5870    if ((desk->geom.w == configured_width) && (desk->geom.h == configured_height))
5871      {
5872         ELOGF("POL_APPINFO", "SKIP use configured_output_resolution (same with desk size:(%d,%d), pid:%d)", ec, configured_width, configured_height, ec->netwm.pid);
5873      }
5874    else
5875      {
5876         /* set the base_output_resolution of the e_client as a default */
5877         _e_client_base_output_resolution_set(ec, configured_width, configured_height);
5878      }
5879
5880    return EINA_TRUE;
5881 }
5882
5883 E_API Eina_Bool
5884 e_client_base_output_resolution_useful_geometry_get(E_Client *ec, int *x, int *y, int *w, int *h)
5885 {
5886    int zx, zy, zw, zh;
5887    E_Zone *zone;
5888
5889    E_OBJECT_CHECK_RETURN(ec, EINA_FALSE);
5890
5891    zone = e_comp_zone_find_by_ec(ec);
5892    EINA_SAFETY_ON_NULL_RETURN_VAL(zone, EINA_FALSE);
5893
5894    e_zone_useful_geometry_get(zone, &zx, &zy, &zw, &zh);
5895
5896    if (x) *x = zx;
5897    if (y) *y = zy;
5898    if (w) *w = zw;
5899    if (h) *h = zh;
5900
5901    if (ec->base_output_resolution.use)
5902      {
5903         if (w) *w = ec->base_output_resolution.w;
5904         if (h) *h = ec->base_output_resolution.h;
5905      }
5906
5907    return EINA_TRUE;
5908 }
5909
5910 E_API Eina_Bool
5911 e_client_base_output_resolution_desk_useful_geometry_get(E_Client *ec, int *x, int *y, int *w, int *h, Eina_Bool consider_obstacle_area)
5912 {
5913    int zx, zy, zw, zh;
5914    E_Zone *zone;
5915
5916    E_OBJECT_CHECK_RETURN(ec, EINA_FALSE);
5917
5918    zone = e_comp_zone_find_by_ec(ec);
5919    EINA_SAFETY_ON_NULL_RETURN_VAL(zone, EINA_FALSE);
5920
5921    e_zone_desk_useful_geometry_get(zone, ec->desk, &zx, &zy, &zw, &zh, consider_obstacle_area);
5922
5923    if (x) *x = zx;
5924    if (y) *y = zy;
5925    if (w) *w = zw;
5926    if (h) *h = zh;
5927
5928    if (ec->base_output_resolution.use)
5929      {
5930         // TODO: Consider obstacle area
5931         if (w) *w = ec->base_output_resolution.w;
5932         if (h) *h = ec->base_output_resolution.h;
5933      }
5934
5935    return EINA_TRUE;
5936 }
5937
5938 /* change the base_output_resolution of the bind_ec by checking the base_output_resolution of provider_ec's appinfo */
5939 EINTERN Eina_Bool
5940 e_client_base_output_resolution_rsm_update(E_Client *bind_ec, E_Client *provider_ec)
5941 {
5942    E_Appinfo *epai = NULL;
5943    int configured_width, configured_height;
5944    int width, height;
5945    E_Desk *bind_ec_desk;
5946
5947    EINA_SAFETY_ON_NULL_RETURN_VAL(bind_ec, EINA_FALSE);
5948    EINA_SAFETY_ON_NULL_RETURN_VAL(provider_ec, EINA_FALSE);
5949
5950    bind_ec_desk = e_comp_desk_find_by_ec(bind_ec);
5951    EINA_SAFETY_ON_NULL_RETURN_VAL(bind_ec_desk, EINA_FALSE);
5952
5953   if (!e_config->configured_output_resolution.use) return EINA_TRUE;
5954
5955   configured_width = e_config->configured_output_resolution.w;
5956   configured_height = e_config->configured_output_resolution.h;
5957
5958   if (bind_ec->base_output_resolution.use)
5959     {
5960        ELOGF("POL_APPINFO", "DELETE EXISTED BINDER BASE SCREEN RESOLUTION... base_output_resolution is same with desk size:(%d,%d), bind_pid:%d", bind_ec,
5961              bind_ec->base_output_resolution.w, bind_ec->base_output_resolution.h, bind_ec->netwm.pid);
5962
5963        bind_ec->base_output_resolution.use = 0;
5964        bind_ec->base_output_resolution.w = 0;
5965        bind_ec->base_output_resolution.h = 0;
5966        e_client_transform_core_remove(bind_ec, bind_ec->base_output_resolution.transform);
5967        E_FREE_FUNC(bind_ec->base_output_resolution.transform, e_util_transform_del);
5968     }
5969
5970   if (!provider_ec->netwm.pid)
5971     {
5972        ELOGF("POL_APPINFO", "NO PROVIDER PID... USE configured_output_resolution(%d,%d) provider_pid:%d", provider_ec,
5973              configured_width, configured_height, provider_ec->netwm.pid);
5974        goto use_configured;
5975     }
5976
5977    epai = e_appinfo_find_with_pid(provider_ec->netwm.pid);
5978    if (!epai)
5979      {
5980         ELOGF("POL_APPINFO", "NO PROVIDER APPINFO... USE configured_output_resolution(%d,%d) provider_pid:%d", provider_ec,
5981               configured_width, configured_height, provider_ec->netwm.pid);
5982         goto use_configured;
5983      }
5984
5985    if (!e_appinfo_base_output_resolution_get(epai, &width, &height))
5986      {
5987         ELOGF("POL_APPINFO", "NO PROVIDER APPINFO BASE SCREEN RESOLUTION... USE configured_output_resolution(%d,%d) provider_pid:%d", provider_ec,
5988               configured_width, configured_height, provider_ec->netwm.pid);
5989         goto use_configured;
5990       }
5991
5992    if ((width == 0) && (height == 0))
5993      {
5994         ELOGF("POL_APPINFO", "NO PROVIDER WIDTH and HEIGHT... SKIP base_output_resolution due to size:(%d,%d) provider_pid:%d", provider_ec,
5995              width, height, provider_ec->netwm.pid);
5996         return EINA_TRUE;
5997      }
5998
5999    if ((bind_ec_desk->geom.w == width) && (bind_ec_desk->geom.h == height))
6000      {
6001         ELOGF("POL_APPINFO", "SKIP SET BINDER BASE SCREEN RESOLUTION... base_output_resolution is same with desk size:(%d,%d), bind_pid:%d", bind_ec,
6002             width, height, bind_ec->netwm.pid);
6003         return EINA_TRUE;
6004      }
6005
6006    /* set the base_output_resolution of the e_client */
6007    _e_client_base_output_resolution_set(bind_ec, width, height);
6008    e_client_base_output_resolution_transform_adjust(bind_ec);
6009
6010    ELOGF("POL_APPINFO", "USE BINDER base_output_resolution(%d,%d) bind_pid:%d", bind_ec, width, height, bind_ec->netwm.pid);
6011
6012    return EINA_TRUE;
6013
6014 use_configured:
6015
6016    if ((bind_ec_desk->geom.w == configured_width) && (bind_ec_desk->geom.h == configured_height))
6017      {
6018         ELOGF("POL_APPINFO", "SKIP BINDER use configured_output_resolution (same with desk size:(%d,%d), bind_pid:%d)", bind_ec,
6019              configured_width, configured_height, bind_ec->netwm.pid);
6020      }
6021    else
6022      {
6023         /* set the base_output_resolution of the e_client as a default */
6024         _e_client_base_output_resolution_set(bind_ec, configured_width, configured_height);
6025      }
6026
6027    return EINA_TRUE;
6028 }
6029
6030 /* tizen_move_resize */
6031 EINTERN Eina_Bool
6032 e_client_pending_geometry_has(E_Client *ec)
6033 {
6034    if (!eina_list_count(ec->surface_sync.pending_geometry))
6035      return EINA_FALSE;
6036
6037    return ec->surface_sync.wait_commit;
6038 }
6039
6040 EINTERN void
6041 e_client_pending_geometry_flush(E_Client *ec)
6042 {
6043    E_Client_Pending_Geometry *geo;
6044
6045    if (!eina_list_count(ec->surface_sync.pending_geometry))
6046      {
6047         EINA_LIST_FREE(ec->surface_sync.pending_geometry, geo)
6048           {
6049              E_FREE(geo);
6050           }
6051         ec->surface_sync.wait_commit = EINA_FALSE;
6052         ELOGF("POSSIZE", "pending geometry has flushed", ec);
6053      }
6054 }
6055
6056 EINTERN void
6057 e_client_pending_geometry_last_geometry_get(E_Client *ec, int *x, int *y, int *w, int *h)
6058 {
6059    Eina_List *l;
6060    E_Client_Pending_Geometry *geo;
6061    int gx = 0;
6062    int gy = 0;
6063    int gw = 0;
6064    int gh = 0;
6065
6066    EINA_LIST_REVERSE_FOREACH(ec->surface_sync.pending_geometry, l, geo)
6067      {
6068         gx = geo->x;
6069         gy = geo->y;
6070         gw = geo->w;
6071         gh = geo->h;
6072         break;
6073      }
6074
6075    if (x) *x = gx;
6076    if (y) *y = gy;
6077    if (w) *w = gw;
6078    if (h) *h = gh;
6079 }
6080
6081 E_API void
6082 e_client_frame_focus_set(E_Client *ec, Eina_Bool focus)
6083 {
6084    if (!ec) return;
6085    evas_object_focus_set(ec->frame, focus);
6086 }
6087
6088 EINTERN void
6089 e_client_frame_geometry_set(E_Client *ec, int x, int y, int w, int h)
6090 {
6091    if (!ec) return;
6092
6093    if (ec->internal || ec->input_only)
6094      {
6095         evas_object_geometry_set(ec->frame, x, y, w, h);
6096      }
6097    else
6098      {
6099         if ((ec->w != w) || (ec->h != h))
6100           {
6101              ELOGF("POSSIZE", "Set move_after_resize. old(%d,%d,%dx%d), new(%d,%d,%dx%d)", ec, ec->x, ec->y, ec->w, ec->h, x, y, w, h);
6102              ec->move_after_resize = EINA_TRUE;
6103
6104              e_client_pos_set(ec, x, y);
6105              evas_object_resize(ec->frame, w, h);
6106           }
6107         else
6108           evas_object_geometry_set(ec->frame, x, y, w, h);
6109      }
6110 }
6111
6112 EAPI void
6113 e_client_util_move_resize_without_frame(E_Client *ec, int x, int y, int w, int h)
6114 {
6115    if (!ec) return;
6116
6117    if (ec->internal || ec->input_only)
6118      {
6119         e_client_util_move_without_frame(ec, x, y);
6120         e_client_util_resize_without_frame(ec, w, h);
6121      }
6122    else
6123      {
6124         if ((ec->w != w) || (ec->h != h))
6125           {
6126              ELOGF("POSSIZE", "Set move_after_resize. old(%d,%d,%dx%d), new(%d,%d,%dx%d)", ec, ec->x, ec->y, ec->w, ec->h, x, y, w, h);
6127              ec->move_after_resize = EINA_TRUE;
6128
6129              e_comp_object_frame_xy_adjust(ec->frame, x, y, &x, &y);
6130              e_client_pos_set(ec, x, y);
6131              e_client_util_resize_without_frame(ec, w, h);
6132           }
6133         else
6134           {
6135              e_client_util_move_without_frame(ec, x, y);
6136              e_client_util_resize_without_frame(ec, w, h);
6137           }
6138      }
6139 }
6140
6141 E_API Eina_Bool
6142 e_client_layer_set(E_Client *ec,
6143                    E_Layer layer)
6144 {
6145    E_OBJECT_CHECK_RETURN(ec, EINA_FALSE);
6146    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, EINA_FALSE);
6147    if (!ec->frame) return EINA_FALSE;
6148
6149    if (e_comp_canvas_client_layer_map(layer) == 9999)
6150      return EINA_FALSE; //invalid layer is not allowed
6151
6152    if (ec->desk_area.enable)
6153      {
6154         if (e_client_layer_set_by_desk_area(ec, layer))
6155           {
6156              // restack according to desk group rule
6157              e_desk_area_ec_rearrange(ec->desk_area.desk_area, ec);
6158              return EINA_TRUE;
6159           }
6160      }
6161    ec->desk_area.layer_backup = layer;
6162
6163    evas_object_layer_set(ec->frame, layer);
6164    if (ec->layer != layer)
6165      {
6166         /* check exceptional case */
6167         if ((ec->fullscreen) &&
6168             (ec->saved.layer != layer))
6169           {
6170              ELOGF("LAYER", "(%d) fail to backup at saved.layer for fullscreen", ec, layer);
6171              return EINA_FALSE;
6172           }
6173         // if e_comp_object fail to change ec->layer due to ec->layer_pending or block
6174         // leave log and apply ec->layer according to set
6175         // as a result it restores back to given layer when pending or block is free
6176         ELOGF("LAYER", "change layer from %d to %d if in case layer pending(%d) or block(%d)",
6177               ec, ec->layer, layer, ec->layer_pending, ec->layer_block);
6178         if (ec->layer_pending || ec->layer_block)
6179           {
6180              ec->layer = layer;
6181              return EINA_TRUE;
6182           }
6183      }
6184
6185    wl_signal_emit_mutable(&PRI(ec)->events.layer_set, NULL);
6186
6187    return EINA_TRUE;
6188 }
6189
6190 E_API E_Layer
6191 e_client_layer_get(E_Client *ec)
6192 {
6193    short layer;
6194
6195    E_OBJECT_CHECK_RETURN(ec, E_LAYER_BOTTOM);
6196    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, E_LAYER_BOTTOM);
6197    if (!ec->frame) return E_LAYER_BOTTOM;
6198
6199    layer = evas_object_layer_get(ec->frame);
6200    if (ec->layer != layer)
6201      {
6202         /* client could be on temperory layer while pending or block,
6203          * in that case, client restores back to ec->layer after pending/block finish */
6204         if (ec->layer_block || ec->layer_pending)
6205           return ec->layer;
6206
6207         /* otherwise, client is on unexpected layer */
6208         ELOGF("LAYER", "layer dismatch ec->layer %d | evas obj layer %d ",
6209               ec, ec->layer, layer);
6210
6211         if (e_comp_canvas_client_layer_map(layer) == 9999)
6212           return E_LAYER_BOTTOM; //not on E_LAYER_CLIENT
6213      }
6214
6215    return ec->layer;
6216 }
6217
6218 static void
6219 _e_client_desk_area_original_layer_save(E_Client *ec, E_Layer layer)
6220 {
6221    E_OBJECT_CHECK(ec);
6222    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
6223    ec->desk_area.layer_backup = layer;
6224 }
6225
6226 EINTERN Eina_Bool
6227 e_client_layer_set_by_desk_area(E_Client *ec, E_Layer layer)
6228 {
6229    E_Desk_Area *eda;
6230    E_Layer edg_layer;
6231    E_Layer org_layer;
6232
6233    if (!ec) return EINA_FALSE;
6234    if (!ec->frame) return EINA_FALSE;
6235    if (!ec->desk_area.enable) return EINA_FALSE;
6236    if (!ec->desk_area.desk_area) return EINA_FALSE;
6237
6238    eda = ec->desk_area.desk_area;
6239
6240    // save original layer
6241    _e_client_desk_area_original_layer_save(ec, layer);
6242
6243    // get desk_area layer
6244    edg_layer = (E_Layer)e_desk_area_layer_get(eda);
6245    org_layer = e_client_desk_area_original_layer_get(ec);
6246
6247    ELOGF("EDG", "layer_set by desk_area... layer:%d, org_layer:%d, new_layer:%d", ec, layer, org_layer, edg_layer);
6248    if (org_layer == edg_layer)
6249      {
6250         e_client_raise(ec);
6251      }
6252    else
6253      {
6254         evas_object_layer_set(ec->frame, edg_layer);
6255         if (edg_layer == ec->layer)
6256           e_client_raise(ec);
6257      }
6258
6259    return EINA_TRUE;
6260 }
6261
6262 EINTERN void
6263 e_client_desk_area_original_layer_restore(E_Client *ec)
6264 {
6265    if (!ec) return;
6266
6267    // Do we need to check ec->desk_area.enable?
6268    // if ec->desk_area.enable is true, then e_client_layer_set calls
6269    // e_desk_area_ec_edg_layer_set(). that's too bad. :(
6270    // so, we MUST make a policy for ordering of the desk group layer restore
6271    // and the desk group enable.
6272    if (ec->desk_area.enable) return;
6273    e_client_layer_set(ec, ec->desk_area.layer_backup);
6274 }
6275
6276 EINTERN E_Layer
6277 e_client_desk_area_original_layer_get(E_Client *ec)
6278 {
6279    if (!ec) return E_LAYER_DESKTOP;
6280
6281    if (ec->desk_area.enable)
6282      return ec->desk_area.layer_backup;
6283    else
6284      return ec->layer;
6285 }
6286
6287 EINTERN Eina_Bool
6288 e_client_desk_area_client_layer_set(E_Client *ec, E_Desk_Area_Client_Layer edgc_layer)
6289 {
6290    E_OBJECT_CHECK_RETURN(ec, EINA_FALSE);
6291    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, EINA_FALSE);
6292    if ((edgc_layer < E_DESK_AREA_CLIENT_LAYER_DESKTOP) ||
6293        (edgc_layer >= E_DESK_AREA_CLIENT_LAYER_MAX))
6294      return EINA_FALSE;
6295
6296    ec->desk_area.edgc_layer = edgc_layer;
6297    return EINA_TRUE;
6298 }
6299
6300 EINTERN E_Desk_Area_Client_Layer
6301 e_client_desk_area_client_layer_get(E_Client *ec)
6302 {
6303    E_OBJECT_CHECK_RETURN(ec, E_DESK_AREA_CLIENT_LAYER_DESKTOP);
6304
6305    return ec->desk_area.edgc_layer;
6306 }
6307
6308 //FIXME: use e_desk_area_ec_reassign(eda, ec) instead of this api
6309 E_API Eina_Bool
6310 e_client_desk_area_set(E_Client *ec, E_Desk_Area *eda)
6311 {
6312    E_Desk_Area *old_edg;
6313
6314    if (!ec) return EINA_FALSE;
6315
6316 #if 0 // if this is removed.. then below if (eda != old_edg) is removed also...
6317    if (ec->desk_area.desk_area == eda)
6318      return EINA_TRUE;
6319 #endif
6320
6321    ELOGF("EDG", "Desk Group Set (new:%p, old:%p)", ec, eda, ec->desk_area.desk_area);
6322    old_edg = ec->desk_area.desk_area;
6323    if (old_edg)
6324      e_desk_area_ec_remove(old_edg, ec);
6325
6326    ec->desk_area.desk_area = eda;
6327    e_desk_area_ec_add(eda, ec);
6328
6329 #if 0 // if this is removed.. then above if (ec->desk_area.desk_area == eda) is removed also...
6330    if (eda != old_edg)
6331 #endif
6332      {
6333         e_desk_area_ec_update(eda, ec);
6334         e_desk_area_ec_rearrange(ec->desk_area.desk_area, ec);
6335      }
6336
6337    return EINA_TRUE;
6338 }
6339
6340 static void
6341 _raise_between_sibling_under_parent(E_Client *ec)
6342 {
6343    ELOGF("POL", "RAISE child window between sibling. So, stack below under the parent (win:%zx, ec:%p)", ec, e_client_util_win_get(ec->parent), ec->parent);
6344    e_client_stack_below(ec, ec->parent);
6345 }
6346
6347 static void
6348 _raise_between_sibling_on_parent(E_Client *ec)
6349 {
6350    E_Client *top_child = NULL;
6351    top_child = e_client_transient_child_top_get(ec->parent, EINA_FALSE);
6352    if (!top_child)
6353      {
6354         ELOGF("POL", "RAISE child window... Stack above on the parent (win:%zx, ec:%p)", ec, e_client_util_win_get(ec->parent), ec->parent);
6355         e_client_stack_above(ec, ec->parent);
6356      }
6357    else
6358      {
6359         if (top_child != ec)
6360           {
6361              ELOGF("POL", "RAISE child window between sibling... Stack above on the top child (win:%zx, ec:%p)", ec, e_client_util_win_get(top_child), top_child);
6362              e_client_stack_above(ec, top_child);
6363           }
6364         else
6365           ELOGF("POL", "RAISE child window between sibling... already on the top. STAY", ec);
6366      }
6367 }
6368
6369 static void
6370 _raise_belong_to_parent(E_Client *ec)
6371 {
6372    if (e_client_transient_policy_get(ec) == E_TRANSIENT_BELOW)
6373      _raise_between_sibling_under_parent(ec);
6374    else
6375      _raise_between_sibling_on_parent(ec);
6376 }
6377
6378 E_API void
6379 e_client_raise(E_Client *ec)
6380 {
6381    if (!ec) return;
6382
6383    if (ec->desk_area.enable)
6384      {
6385         E_Desk_Area *eda;
6386         eda = ec->desk_area.desk_area;
6387         if (eda)
6388           {
6389              e_desk_area_ec_raise(eda, ec);
6390              return;
6391           }
6392      }
6393
6394    if (ec->parent && e_client_is_belong_to_parent(ec))
6395      _raise_belong_to_parent(ec);
6396    else
6397      evas_object_raise(ec->frame);
6398
6399    wl_signal_emit_mutable(&PRI(ec)->events.raise, NULL);
6400 }
6401
6402 static void
6403 _e_client_transient_for_below_group_make(E_Client *ec, Eina_List **list)
6404 {
6405    // list : Head is the bottommost child
6406    E_Client *child;
6407    Eina_List *l;
6408
6409    if (!ec) return;
6410
6411    EINA_LIST_REVERSE_FOREACH(ec->transients, l, child)
6412      {
6413         if (!child) continue;
6414         if (e_client_transient_policy_get(child) != E_TRANSIENT_BELOW) continue;
6415         if (!e_client_is_belong_to_parent(child)) continue;
6416
6417         *list = eina_list_prepend(*list, child);
6418         _e_client_transient_for_group_make(child, list);
6419      }
6420 }
6421
6422 E_API E_Client *
6423 e_client_transient_child_bottom_get(E_Client *ec)
6424 {
6425    E_Client *bottom_ec = NULL;
6426    Eina_List *transient_below_list = NULL;
6427    Eina_List *l = NULL;
6428
6429    _e_client_transient_for_below_group_make(ec, &transient_below_list);
6430
6431    if (transient_below_list)
6432      {
6433         E_Client *temp_ec = NULL;
6434         E_Client *temp_ec2 = NULL;
6435
6436         E_CLIENT_FOREACH(temp_ec)
6437           {
6438              if (bottom_ec) break;
6439
6440              if (temp_ec == ec)
6441                {
6442                   bottom_ec = ec;
6443                   break;
6444                }
6445
6446              EINA_LIST_FOREACH(transient_below_list, l, temp_ec2)
6447                {
6448                   if (temp_ec == temp_ec2)
6449                     {
6450                        bottom_ec = temp_ec2;
6451                        break;
6452                     }
6453                }
6454           }
6455         eina_list_free(transient_below_list);
6456      }
6457    return bottom_ec;
6458 }
6459
6460 static void
6461 _lower_between_sibling_under_parent(E_Client *ec)
6462 {
6463    E_Client *bottom_child = NULL;
6464    bottom_child = e_client_transient_child_bottom_get(ec->parent);
6465    if (!bottom_child)
6466      {
6467         ELOGF("POL", "LOWER child window between sibling... Stack below under the parent (win:%zx, ec:%p)", ec, e_client_util_win_get(ec->parent), ec->parent);
6468         e_client_stack_below(ec, ec->parent);
6469      }
6470    else
6471      {
6472         if (bottom_child != ec)
6473           {
6474              ELOGF("POL", "LOWER child window between sibling... Stack below under the bottom child (win:%zx, ec:%p)", ec, e_client_util_win_get(bottom_child), bottom_child);
6475              e_client_stack_below(ec, bottom_child);
6476           }
6477         else
6478           ELOGF("POL", "LOWER child window between sibling... already under the bottom. STAY", ec);
6479      }
6480 }
6481
6482 static void
6483 _lower_between_sibling_on_parent(E_Client *ec)
6484 {
6485    ELOGF("POL", "LOWER child window between sibling... So, stack above on the parent (win:%zx, ec:%p)", ec, e_client_util_win_get(ec->parent), ec->parent);
6486    e_client_stack_above(ec, ec->parent);
6487 }
6488
6489 static void
6490 _lower_belong_to_parent(E_Client *ec)
6491 {
6492    if (e_client_transient_policy_get(ec) == E_TRANSIENT_BELOW)
6493      _lower_between_sibling_under_parent(ec);
6494    else
6495      _lower_between_sibling_on_parent(ec);
6496 }
6497
6498 E_API void
6499 e_client_lower(E_Client *ec)
6500 {
6501    if (!ec) return;
6502
6503    if (ec->desk_area.enable)
6504      {
6505         E_Desk_Area *eda;
6506         eda = ec->desk_area.desk_area;
6507         if (eda)
6508           {
6509              e_desk_area_ec_lower(eda, ec);
6510
6511              wl_signal_emit_mutable(&PRI(ec)->events.lower, NULL);
6512              return;
6513           }
6514      }
6515
6516    if (ec->parent && e_client_is_belong_to_parent(ec))
6517      _lower_belong_to_parent(ec);
6518    else
6519      evas_object_lower(ec->frame);
6520
6521    wl_signal_emit_mutable(&PRI(ec)->events.lower, NULL);
6522 }
6523
6524 E_API void
6525 e_client_stack_above(E_Client *ec, E_Client *above)
6526 {
6527    if (!ec) return;
6528    if (!ec->frame) return;
6529    if (!above) return;
6530    if (!above->frame) return;
6531
6532    if (ec->desk_area.enable)
6533      {
6534         E_Desk_Area *eda;
6535         eda = ec->desk_area.desk_area;
6536         if (eda)
6537           {
6538              e_desk_area_ec_stack_above(eda, ec, above);
6539              return;
6540           }
6541      }
6542
6543    evas_object_stack_above(ec->frame, above->frame);
6544
6545    wl_signal_emit_mutable(&PRI(ec)->events.stack_above, NULL);
6546 }
6547
6548 E_API void
6549 e_client_stack_below(E_Client *ec, E_Client *below)
6550 {
6551    if (!ec) return;
6552    if (!ec->frame) return;
6553    if (!below) return;
6554    if (!below->frame) return;
6555
6556    if (ec->desk_area.enable)
6557      {
6558         E_Desk_Area *eda;
6559         eda = ec->desk_area.desk_area;
6560         if (eda)
6561           {
6562              e_desk_area_ec_stack_below(eda, ec, below);
6563              return;
6564           }
6565      }
6566
6567    evas_object_stack_below(ec->frame, below->frame);
6568
6569    wl_signal_emit_mutable(&PRI(ec)->events.stack_below, NULL);
6570 }
6571
6572 E_API int
6573 e_client_show_pending_set(E_Client *ec)
6574 {
6575    if (!ec) return 0;
6576
6577    ec->show_pending.count++;
6578    ELOGF("E_CLIENT", "SET show_pending. (count:%d, run:%d)", ec, ec->show_pending.count, ec->show_pending.running);
6579    return ec->show_pending.count;
6580 }
6581
6582 E_API int
6583 e_client_show_pending_unset(E_Client *ec)
6584 {
6585    if (!ec) return 0;
6586    if (ec->show_pending.count <= 0) return 0;
6587
6588    ec->show_pending.count--;
6589    ELOGF("E_CLIENT", "UNSET show_pending. (count:%d, run:%d)", ec, ec->show_pending.count, ec->show_pending.running);
6590    if (ec->show_pending.count == 0 && ec->show_pending.running)
6591      {
6592         ec->show_pending.running = EINA_FALSE;
6593         if (ec->frame)
6594           {
6595              ELOGF("E_CLIENT", "evas_object_show by unset show_pending", ec);
6596              evas_object_show(ec->frame);
6597              //e_comp_object_damage(ec->frame, 0, 0, ec->w, ec->h);
6598              EC_CHANGED(ec);
6599           }
6600      }
6601
6602    return ec->show_pending.count;
6603 }
6604
6605 static Eina_Bool
6606 _e_client_surface_tree_foreach_helper(E_Client *ec, E_Client_Surface_Tree_Foreach func, void *data)
6607 {
6608    E_Client *subc;
6609    Eina_List *l, *ll;
6610    Eina_Bool res = EINA_TRUE;
6611    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
6612
6613    if (!cdata)
6614      return res;
6615
6616    EINA_LIST_FOREACH_SAFE(cdata->sub.below_list, l, ll, subc)
6617      {
6618         res = _e_client_surface_tree_foreach_helper(subc, func, data);
6619         if (!res)
6620           break;
6621      }
6622
6623    if (res)
6624      {
6625         res = func(data, ec);
6626         if (res)
6627           {
6628              EINA_LIST_FOREACH_SAFE(cdata->sub.list, l, ll, subc)
6629                {
6630                   res = _e_client_surface_tree_foreach_helper(subc,
6631                                                               func,
6632                                                               data);
6633                   if (!res)
6634                     break;
6635                }
6636           }
6637      }
6638
6639    return res;
6640 }
6641
6642 E_API void
6643 e_client_surface_tree_foreach(E_Client *ec, E_Client_Surface_Tree_Foreach func, void *data)
6644 {
6645    EINA_SAFETY_ON_NULL_RETURN(ec);
6646    EINA_SAFETY_ON_NULL_RETURN(func);
6647
6648    _e_client_surface_tree_foreach_helper(ec, func, data);
6649 }
6650
6651 EINTERN E_Comp_Wl_Client_Data *
6652 e_client_cdata_new(E_Client *ec)
6653 {
6654    E_Comp_Wl_Client_Data *cdata;
6655
6656    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
6657
6658    if (!(cdata = E_NEW(E_Comp_Wl_Client_Data, 1)))
6659      {
6660         ERR("Could not allocate new E_Comp_Wl_Client_Data structure");
6661         return NULL;
6662      }
6663    ec->comp_data = cdata;
6664
6665    return cdata;
6666 }
6667
6668 EINTERN void
6669 e_client_cdata_free(E_Client *ec)
6670 {
6671   EINA_SAFETY_ON_NULL_RETURN(ec);
6672   if (!ec->comp_data) return;
6673
6674   E_FREE(ec->comp_data);
6675 }
6676
6677 EINTERN E_Comp_Wl_Client_Data *
6678 e_client_cdata_get(E_Client *ec)
6679 {
6680    if (!ec) return NULL;
6681
6682    return ec->comp_data;
6683 }
6684
6685 EINTERN Eina_Bool
6686 e_client_map_set(E_Client *ec, E_Map *em)
6687 {
6688    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6689
6690    return e_map_set_to_comp_object(em, ec->frame);
6691 }
6692
6693 E_API E_Map *
6694 e_client_map_get(const E_Client *ec)
6695 {
6696    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
6697
6698    return e_map_get_from_comp_object(ec->frame);
6699 }
6700
6701 EINTERN Eina_Bool
6702 e_client_map_enable_set(E_Client *ec, Eina_Bool enable)
6703 {
6704    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6705    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->frame, EINA_FALSE);
6706
6707    evas_object_map_enable_set(ec->frame, enable);
6708
6709    return EINA_TRUE;
6710 }
6711
6712 EINTERN void
6713 e_client_belong_to_parent_set(E_Client *ec, Eina_Bool set)
6714 {
6715    if (!ec) return;
6716    ec->belong_to_parent = set;
6717 }
6718
6719 EINTERN Eina_Bool
6720 e_client_is_belong_to_parent(E_Client *ec)
6721 {
6722    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6723    return ec->belong_to_parent;
6724 }
6725
6726 EINTERN void
6727 e_client_transient_policy_set(E_Client *ec, E_Transient policy)
6728 {
6729    if (!ec) return;
6730    ec->transient_policy = policy;
6731 }
6732
6733 E_API E_Transient
6734 e_client_transient_policy_get(E_Client *ec)
6735 {
6736    if (!ec) return E_TRANSIENT_ABOVE;
6737    return ec->transient_policy;
6738 }
6739
6740 EINTERN void
6741 e_client_resize_object_create_cb_set(E_Client_Resize_Object_Create_Cb cb)
6742 {
6743    if (_e_client_resize_object_create_cb && cb)
6744      CRI("ATTEMPTING TO OVERWRITE EXISTING CLIENT RESIZE OBJECT CREATE HOOK!!!");
6745    _e_client_resize_object_create_cb = cb;
6746 }
6747
6748 EINTERN void
6749 e_client_resize_unit_size_set(E_Client *ec, unsigned int unit_size)
6750 {
6751    if (!ec) return;
6752
6753    // FYI, we consider 0 and 1 to be the same value as a default unit size.
6754    ec->manage_resize.unit_size = unit_size;
6755 }
6756
6757 EINTERN void
6758 e_client_desk_zoom_enable_set(E_Client *ec, Eina_Bool enable)
6759 {
6760    if (!ec) return;
6761    ec->desk_zoom.enable = enable;
6762 }
6763
6764 EINTERN Eina_Bool
6765 e_client_desk_zoom_enable_get(E_Client *ec)
6766 {
6767    if (!ec) return EINA_FALSE;
6768    return ec->desk_zoom.enable;
6769 }
6770
6771 EINTERN void
6772 e_client_layout_apply(E_Client *ec, Eina_Bool apply)
6773 {
6774    if (!ec) return;
6775    ec->apply_layout = apply;
6776 }
6777
6778 EINTERN Eina_Bool
6779 e_client_is_layout_apply(E_Client *ec)
6780 {
6781    if (!ec) return EINA_FALSE;
6782    return ec->apply_layout;
6783 }
6784
6785 E_API E_Client *
6786 e_client_from_surface_resource(struct wl_resource *surface_resource)
6787 {
6788    EINA_SAFETY_ON_NULL_RETURN_VAL(surface_resource, NULL);
6789
6790    return e_comp_wl_util_client_from_surface_resource(surface_resource);
6791 }
6792
6793 EINTERN void
6794 e_client_fps_update(E_Client *ec)
6795 {
6796    double dt;
6797    double tim;
6798
6799    EINA_SAFETY_ON_NULL_RETURN(ec);
6800
6801    if (!ec->fps.enabled) return;
6802
6803    tim = ecore_time_get();
6804
6805    dt = tim - ec->fps.frametimes[0];
6806
6807    ec->fps.frametimes[0] = tim;
6808    ec->fps.time += dt;
6809    ec->fps.cframes++;
6810
6811    if (ec->fps.lapse == 0.0)
6812      {
6813         ec->fps.lapse = tim;
6814         ec->fps.flapse = ec->fps.cframes;
6815      }
6816    else if ((tim - ec->fps.lapse) >= 0.5)
6817      {
6818         ec->fps.fps = (ec->fps.cframes - ec->fps.flapse) /
6819                       (tim - ec->fps.lapse);
6820         ec->fps.lapse = tim;
6821         ec->fps.flapse = ec->fps.cframes;
6822         ec->fps.time = 0.0;
6823      }
6824 }
6825
6826 EINTERN Eina_Bool
6827 e_client_fps_get(E_Client *ec, double *fps)
6828 {
6829    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6830
6831    if (ec->fps.old_fps == ec->fps.fps)
6832      return EINA_FALSE;
6833
6834    if (ec->fps.fps > 0.0)
6835      {
6836         *fps = ec->fps.fps;
6837         ec->fps.old_fps = ec->fps.fps;
6838         return EINA_TRUE;
6839      }
6840
6841    return EINA_FALSE;
6842 }
6843
6844 EINTERN void
6845 e_client_fps_enable(E_Client *ec, Eina_Bool enable)
6846 {
6847    EINA_SAFETY_ON_NULL_RETURN(ec);
6848
6849    ec->fps.enabled = enable;
6850 }
6851
6852 EINTERN Eina_Bool
6853 e_client_explicit_sync_get(E_Client *ec)
6854 {
6855    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6856
6857    return ec->explicit_sync;
6858 }
6859
6860 EINTERN Eina_Bool
6861 e_client_explicit_sync_set(E_Client *ec, Eina_Bool enable)
6862 {
6863    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6864
6865    ec->explicit_sync = enable;
6866
6867    return EINA_TRUE;
6868 }
6869
6870 EINTERN int
6871 e_client_explicit_sync_acquire_fence_fd_get(E_Client *ec)
6872 {
6873    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, -1);
6874
6875    return ec->acquire_fence_fd;
6876 }
6877
6878 EINTERN Eina_Bool
6879 e_client_explicit_sync_acquire_fence_fd_set(E_Client *ec, int fd)
6880 {
6881   EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6882
6883   ec->acquire_fence_fd = fd;
6884
6885   return EINA_TRUE;
6886 }
6887
6888 EINTERN Eina_Bool
6889 e_client_intercept_hook_auto_placement_call(E_Client *ec)
6890 {
6891   // no need to call the intercept hook if ec is NULL.
6892   if (!ec) return EINA_FALSE;
6893
6894   if (!_e_client_intercept_hook_call(E_CLIENT_INTERCEPT_HOOK_AUTO_PLACEMENT, ec))
6895     {
6896        ELOGF("FOCUS", "E_CLIENT_INTERCEPT_HOOK_AUTO_PLACEMENT Intercepted.", ec);
6897        return EINA_TRUE;
6898     }
6899
6900   return EINA_FALSE;
6901 }
6902
6903 EINTERN void
6904 e_client_iconify_event_send(E_Client *ec)
6905 {
6906    EINA_SAFETY_ON_NULL_RETURN(ec);
6907
6908    _e_client_event_simple(ec, E_EVENT_CLIENT_ICONIFY);
6909 }
6910
6911 EINTERN void
6912 e_client_uniconify_event_send(E_Client *ec)
6913 {
6914    EINA_SAFETY_ON_NULL_RETURN(ec);
6915
6916    _e_client_event_simple(ec, E_EVENT_CLIENT_UNICONIFY);
6917 }
6918
6919 EINTERN void
6920 e_client_stack_transient_for_done_notify(E_Client *ec)
6921 {
6922    EINA_SAFETY_ON_NULL_RETURN(ec);
6923
6924    wl_signal_emit_mutable(&PRI(ec)->events.stack_transient_for_done, NULL);
6925 }
6926
6927 EINTERN void
6928 e_client_eval_pre_fetch_listener_add(E_Client *ec, struct wl_listener *listener)
6929 {
6930    API_ENTRY;
6931    wl_signal_add(&priv->events.eval_pre_fetch, listener);
6932 }
6933
6934 EINTERN void
6935 e_client_eval_fetch_listener_add(E_Client *ec, struct wl_listener *listener)
6936 {
6937    API_ENTRY;
6938    wl_signal_add(&priv->events.eval_fetch, listener);
6939 }
6940
6941 EINTERN void
6942 e_client_eval_pre_post_fetch_listener_add(E_Client *ec, struct wl_listener *listener)
6943 {
6944    API_ENTRY;
6945    wl_signal_add(&priv->events.eval_pre_post_fetch, listener);
6946 }
6947
6948 EINTERN void
6949 e_client_eval_post_fetch_listener_add(E_Client *ec, struct wl_listener *listener)
6950 {
6951    API_ENTRY;
6952    wl_signal_add(&priv->events.eval_post_fetch, listener);
6953 }
6954
6955 EINTERN void
6956 e_client_eval_pre_frame_assign_listener_add(E_Client *ec, struct wl_listener *listener)
6957 {
6958    API_ENTRY;
6959    wl_signal_add(&priv->events.eval_pre_frame_assign, listener);
6960 }
6961
6962 EINTERN void
6963 e_client_eval_post_frame_assign_listener_add(E_Client *ec, struct wl_listener *listener)
6964 {
6965    API_ENTRY;
6966    wl_signal_add(&priv->events.eval_post_frame_assign, listener);
6967 }
6968
6969 EINTERN void
6970 e_client_eval_pre_new_client_listener_add(E_Client *ec, struct wl_listener *listener)
6971 {
6972    API_ENTRY;
6973    wl_signal_add(&priv->events.eval_pre_new_client, listener);
6974 }
6975
6976 EINTERN void
6977 e_client_eval_post_new_client_listener_add(E_Client *ec, struct wl_listener *listener)
6978 {
6979    API_ENTRY;
6980    wl_signal_add(&priv->events.eval_post_new_client, listener);
6981 }
6982
6983 EINTERN void
6984 e_client_eval_visibility_listener_add(E_Client *ec, struct wl_listener *listener)
6985 {
6986    API_ENTRY;
6987    wl_signal_add(&priv->events.eval_visibility, listener);
6988 }
6989
6990 EINTERN void
6991 e_client_eval_visibility_end_listener_add(E_Client *ec, struct wl_listener *listener)
6992 {
6993    API_ENTRY;
6994    wl_signal_add(&priv->events.eval_visibility_end, listener);
6995 }
6996
6997 EINTERN void
6998 e_client_eval_end_listener_add(E_Client *ec, struct wl_listener *listener)
6999 {
7000    API_ENTRY;
7001    wl_signal_add(&priv->events.eval_end, listener);
7002 }
7003
7004 EINTERN void
7005 e_client_move_begin_listener_add(E_Client *ec, struct wl_listener *listener)
7006 {
7007    API_ENTRY;
7008    wl_signal_add(&priv->events.move_begin, listener);
7009 }
7010
7011 EINTERN void
7012 e_client_move_update_listener_add(E_Client *ec, struct wl_listener *listener)
7013 {
7014    API_ENTRY;
7015    wl_signal_add(&priv->events.move_update, listener);
7016 }
7017
7018 EINTERN void
7019 e_client_move_end_listener_add(E_Client *ec, struct wl_listener *listener)
7020 {
7021    API_ENTRY;
7022    wl_signal_add(&priv->events.move_end, listener);
7023 }
7024
7025 EINTERN void
7026 e_client_move_resize_begin_listener_add(E_Client *ec, struct wl_listener *listener)
7027 {
7028    API_ENTRY;
7029    wl_signal_add(&priv->events.move_resize_begin, listener);
7030 }
7031
7032 EINTERN void
7033 e_client_move_resize_update_listener_add(E_Client *ec, struct wl_listener *listener)
7034 {
7035    API_ENTRY;
7036    wl_signal_add(&priv->events.move_resize_update, listener);
7037 }
7038
7039 EINTERN void
7040 e_client_move_resize_end_listener_add(E_Client *ec, struct wl_listener *listener)
7041 {
7042    API_ENTRY;
7043    wl_signal_add(&priv->events.move_resize_end, listener);
7044 }
7045
7046 EINTERN void
7047 e_client_destroy_listener_add(E_Client *ec, struct wl_listener *listener)
7048 {
7049    API_ENTRY;
7050    wl_signal_add(&priv->events.destroy, listener);
7051 }
7052
7053 EINTERN void
7054 e_client_new_client_listener_add(E_Client *ec, struct wl_listener *listener)
7055 {
7056    API_ENTRY;
7057    wl_signal_add(&priv->events.new_client, listener);
7058 }
7059
7060 EINTERN void
7061 e_client_new_client_post_listener_add(E_Client *ec, struct wl_listener *listener)
7062 {
7063    API_ENTRY;
7064    wl_signal_add(&priv->events.new_client_post, listener);
7065 }
7066
7067 EINTERN void
7068 e_client_unredirect_listener_add(E_Client *ec, struct wl_listener *listener)
7069 {
7070    API_ENTRY;
7071    wl_signal_add(&priv->events.unredirect, listener);
7072 }
7073
7074 EINTERN void
7075 e_client_redirect_listener_add(E_Client *ec, struct wl_listener *listener)
7076 {
7077    API_ENTRY;
7078    wl_signal_add(&priv->events.redirect, listener);
7079 }
7080
7081 EINTERN void
7082 e_client_aux_hint_change_listener_add(E_Client *ec, struct wl_listener *listener)
7083 {
7084    API_ENTRY;
7085    wl_signal_add(&priv->events.aux_hint_change, listener);
7086 }
7087
7088 EINTERN void
7089 e_client_window_role_change_listener_add(E_Client *ec, struct wl_listener *listener)
7090 {
7091    API_ENTRY;
7092    wl_signal_add(&priv->events.window_role_change, listener);
7093 }
7094
7095 EINTERN void
7096 e_client_transform_change_listener_add(E_Client *ec, struct wl_listener *listener)
7097 {
7098    API_ENTRY;
7099    wl_signal_add(&priv->events.transform_change, listener);
7100 }
7101
7102 EINTERN void
7103 e_client_activate_done_listener_add(E_Client *ec, struct wl_listener *listener)
7104 {
7105    API_ENTRY;
7106    wl_signal_add(&priv->events.activate_done, listener);
7107 }
7108
7109 EINTERN void
7110 e_client_mouse_in_listener_add(E_Client *ec, struct wl_listener *listener)
7111 {
7112    API_ENTRY;
7113    wl_signal_add(&priv->events.mouse_in, listener);
7114 }
7115
7116 EINTERN void
7117 e_client_mouse_out_listener_add(E_Client *ec, struct wl_listener *listener)
7118 {
7119    API_ENTRY;
7120    wl_signal_add(&priv->events.mouse_out, listener);
7121 }
7122
7123 EINTERN void
7124 e_client_mouse_down_listener_add(E_Client *ec, struct wl_listener *listener)
7125 {
7126    API_ENTRY;
7127    wl_signal_add(&priv->events.mouse_down, listener);
7128 }
7129
7130 EINTERN void
7131 e_client_focus_set_listener_add(E_Client *ec, struct wl_listener *listener)
7132 {
7133    API_ENTRY;
7134    wl_signal_add(&priv->events.focus_set, listener);
7135 }
7136
7137 EINTERN void
7138 e_client_focus_unset_listener_add(E_Client *ec, struct wl_listener *listener)
7139 {
7140    API_ENTRY;
7141    wl_signal_add(&priv->events.focus_unset, listener);
7142 }
7143
7144 EINTERN void
7145 e_client_focus_defer_set_listener_add(E_Client *ec, struct wl_listener *listener)
7146 {
7147    API_ENTRY;
7148    wl_signal_add(&priv->events.focus_defer_set, listener);
7149 }
7150
7151 EINTERN void
7152 e_client_focus_latest_set_listener_add(E_Client *ec, struct wl_listener *listener)
7153 {
7154    API_ENTRY;
7155    wl_signal_add(&priv->events.focus_latest_set, listener);
7156 }
7157
7158 EINTERN void
7159 e_client_iconify_listener_add(E_Client *ec, struct wl_listener *listener)
7160 {
7161    API_ENTRY;
7162    wl_signal_add(&priv->events.iconify, listener);
7163 }
7164
7165 EINTERN void
7166 e_client_uniconify_listener_add(E_Client *ec, struct wl_listener *listener)
7167 {
7168    API_ENTRY;
7169    wl_signal_add(&priv->events.uniconify, listener);
7170 }
7171
7172 EINTERN void
7173 e_client_maximize_listener_add(E_Client *ec, struct wl_listener *listener)
7174 {
7175    API_ENTRY;
7176    wl_signal_add(&priv->events.maximize, listener);
7177 }
7178
7179 EINTERN void
7180 e_client_unmaximize_listener_add(E_Client *ec, struct wl_listener *listener)
7181 {
7182    API_ENTRY;
7183    wl_signal_add(&priv->events.unmaximize, listener);
7184 }
7185
7186 EINTERN void
7187 e_client_fullscreen_pre_listener_add(E_Client *ec, struct wl_listener *listener)
7188 {
7189    API_ENTRY;
7190    wl_signal_add(&priv->events.fullscreen_pre, listener);
7191 }
7192
7193 EINTERN void
7194 e_client_fullscreen_listener_add(E_Client *ec, struct wl_listener *listener)
7195 {
7196    API_ENTRY;
7197    wl_signal_add(&priv->events.fullscreen, listener);
7198 }
7199
7200 EINTERN void
7201 e_client_unfullscreen_listener_add(E_Client *ec, struct wl_listener *listener)
7202 {
7203    API_ENTRY;
7204    wl_signal_add(&priv->events.unfullscreen, listener);
7205 }
7206
7207 EINTERN void
7208 e_client_move_listener_add(E_Client *ec, struct wl_listener *listener)
7209 {
7210    API_ENTRY;
7211    wl_signal_add(&priv->events.move, listener);
7212 }
7213
7214 EINTERN void
7215 e_client_raise_listener_add(E_Client *ec, struct wl_listener *listener)
7216 {
7217    API_ENTRY;
7218    wl_signal_add(&priv->events.raise, listener);
7219 }
7220
7221 EINTERN void
7222 e_client_lower_listener_add(E_Client *ec, struct wl_listener *listener)
7223 {
7224    API_ENTRY;
7225    wl_signal_add(&priv->events.lower, listener);
7226 }
7227
7228 EINTERN void
7229 e_client_stack_below_listener_add(E_Client *ec, struct wl_listener *listener)
7230 {
7231    API_ENTRY;
7232    wl_signal_add(&priv->events.stack_below, listener);
7233 }
7234
7235 EINTERN void
7236 e_client_stack_above_listener_add(E_Client *ec, struct wl_listener *listener)
7237 {
7238    API_ENTRY;
7239    wl_signal_add(&priv->events.stack_above, listener);
7240 }
7241
7242 EINTERN void
7243 e_client_layer_set_listener_add(E_Client *ec, struct wl_listener *listener)
7244 {
7245    API_ENTRY;
7246    wl_signal_add(&priv->events.layer_set, listener);
7247 }
7248
7249 EINTERN void
7250 e_client_stack_transient_for_done_listener_add(E_Client *ec, struct wl_listener *listener)
7251 {
7252    API_ENTRY;
7253    wl_signal_add(&priv->events.stack_transient_for_done, listener);
7254 }
7255
7256 EINTERN void
7257 e_client_stick_listener_add(E_Client *ec, struct wl_listener *listener)
7258 {
7259    API_ENTRY;
7260    wl_signal_add(&priv->events.stick, listener);
7261 }
7262
7263 EINTERN void
7264 e_client_unstick_listener_add(E_Client *ec, struct wl_listener *listener)
7265 {
7266    API_ENTRY;
7267    wl_signal_add(&priv->events.unstick, listener);
7268 }
7269
7270 EINTERN struct wl_listener *
7271 e_client_destroy_listener_get(E_Client *ec, wl_notify_func_t notify)
7272 {
7273    API_ENTRY_VAL(NULL);
7274    return wl_signal_get(&priv->events.destroy, notify);
7275 }