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_shade_done(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2015 {
2016    E_Client *ec = data;
2017
2018    if (e_object_is_del(data)) return;
2019
2020    ec->shading = 0;
2021    ec->shaded = !(ec->shaded);
2022    ec->changes.shaded = 1;
2023    ec->changes.shading = 1;
2024    e_client_comp_hidden_set(ec, ec->shaded);
2025 }
2026
2027 static void
2028 _e_client_cb_evas_move(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2029 {
2030    E_Client *ec = data;
2031    E_Map *map;
2032    Evas_Coord x, y;
2033
2034    if (e_object_is_del(data)) return;
2035
2036    ec->pre_res_change.valid = 0;
2037
2038    _e_client_event_simple(ec, E_EVENT_CLIENT_MOVE);
2039
2040    evas_object_geometry_get(ec->frame, &x, &y, NULL, NULL);
2041    if ((e_config->transient.move) && (ec->transients))
2042      {
2043         Eina_List *list = eina_list_clone(ec->transients);
2044         E_Client *child;
2045
2046         EINA_LIST_FREE(list, child)
2047           {
2048              if (child->vkbd.vkbd) continue;
2049
2050              evas_object_move(child->frame,
2051                               child->x + x - ec->pre_cb.x,
2052                               child->y + y - ec->pre_cb.y);
2053           }
2054      }
2055    if (ec->moving || (ecmove == ec))
2056      {
2057         wl_signal_emit_mutable(&PRI(ec)->events.move_resize_update, NULL);
2058         _e_client_hook_call(E_CLIENT_HOOK_MOVE_UPDATE, ec);
2059      }
2060
2061    if ((!ec->moving) && (ec->transformed))
2062      {
2063         map = e_client_map_get(ec);
2064         _e_client_transform_geometry_save(ec, map);
2065         e_map_free(map);
2066      }
2067
2068    ec->pre_cb.x = x; ec->pre_cb.y = y;
2069
2070    wl_signal_emit_mutable(&PRI(ec)->events.move, NULL);
2071
2072    e_comp_visibility_calculation_set(EINA_TRUE);
2073 }
2074
2075 static void
2076 _e_client_cb_evas_resize(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2077 {
2078    E_Client *ec = data;
2079    Evas_Coord x, y, w, h;
2080
2081    if (e_object_is_del(data)) return;
2082
2083    ec->pre_res_change.valid = 0;
2084
2085    _e_client_event_simple(ec, E_EVENT_CLIENT_RESIZE);
2086
2087    evas_object_geometry_get(ec->frame, &x, &y, &w, &h);
2088    if ((e_config->transient.resize) && (ec->transients))
2089      {
2090         Eina_List *list = eina_list_clone(ec->transients);
2091         E_Client *child;
2092
2093         EINA_LIST_FREE(list, child)
2094           {
2095              Evas_Coord nx, ny, nw, nh;
2096
2097              if ((ec->pre_cb.w > 0) && (ec->pre_cb.h > 0))
2098                {
2099                   nx = x + (((child->x - x) * w) / ec->pre_cb.w);
2100                   ny = y + (((child->y - y) * h) / ec->pre_cb.h);
2101                   nw = (child->w * w) / ec->pre_cb.w;
2102                   nh = (child->h * h) / ec->pre_cb.h;
2103                   nx += ((nw - child->w) / 2);
2104                   ny += ((nh - child->h) / 2);
2105                   evas_object_move(child->frame, nx, ny);
2106                }
2107           }
2108      }
2109
2110    if (e_client_util_resizing_get(ec) || (ecresize == ec))
2111      {
2112          wl_signal_emit_mutable(&PRI(ec)->events.move_resize_update, NULL);
2113         _e_client_hook_call(E_CLIENT_HOOK_RESIZE_UPDATE, ec);
2114      }
2115    ec->pre_cb.w = w; ec->pre_cb.h = h;
2116
2117    e_client_transform_core_update(ec);
2118    e_comp_visibility_calculation_set(EINA_TRUE);
2119 }
2120
2121 static void
2122 _e_client_cb_evas_show(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2123 {
2124    E_Client *ec = data;
2125
2126    if (e_object_is_del(data)) return;
2127
2128    _e_client_transform_core_activate_set(ec, EINA_TRUE);
2129
2130    _e_client_event_show(ec);
2131    EC_CHANGED(ec);
2132 }
2133
2134 static void
2135 _e_client_cb_evas_restack(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2136 {
2137    E_Client *ec = data;
2138    E_Comp_Wl_Client_Data *child_cdata = NULL;
2139
2140    if (e_object_is_del(data)) return;
2141    if (ec->layer_block) return;
2142    if (ec->layer_pending) return;
2143    if (e_config->transient.raise && ec->transients)
2144      {
2145         Eina_List *list = eina_list_clone(ec->transients);
2146         E_Client *child, *below = NULL, *above = NULL;
2147         E_Transient transient_policy;
2148
2149         E_LIST_REVERSE_FREE(list, child)
2150           {
2151              child_cdata = e_client_cdata_get(child);
2152              if (child_cdata && !child_cdata->mapped)
2153                {
2154                   ELOGF("COMP", "STACK CHANGE CHILD. BUT not mapped. skip. child(ec:%p, win:0x%08zx)", ec, child, e_client_util_win_get(child));
2155                   continue;
2156                }
2157
2158              /* Don't stack iconic transients. If the user wants these shown,
2159               * that's another option.
2160               */
2161              if (child->iconic && e_client_is_iconified_by_client(child)) continue;
2162
2163              transient_policy = e_client_transient_policy_get(child);
2164              if (transient_policy == E_TRANSIENT_ABOVE)
2165                {
2166                   if (below)
2167                     e_client_stack_below(child, below);
2168                   else
2169                     e_client_stack_above(child, ec);
2170                   below = child;
2171                }
2172              else if (transient_policy == E_TRANSIENT_BELOW)
2173                {
2174                   if (above)
2175                     e_client_stack_below(child, above);
2176                   else
2177                     e_client_stack_below(child, ec);
2178                   above = child;
2179                }
2180
2181           }
2182      }
2183    if (ec->unredirected_single) return;
2184    _e_client_event_simple(ec, E_EVENT_CLIENT_STACK);
2185
2186    e_comp_visibility_calculation_set(EINA_TRUE);
2187 }
2188
2189 ////////////////////////////////////////////////
2190 static void
2191 _e_client_aux_hint_eval(E_Client *ec)
2192 {
2193    if (!ec) return;
2194
2195    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
2196    Eina_List *l, *ll;
2197    E_Comp_Wl_Aux_Hint *hint;
2198
2199    if (cdata && cdata->aux_hint.changed)
2200      {
2201         wl_signal_emit_mutable(&PRI(ec)->events.aux_hint_change, NULL);
2202         _e_client_hook_call(E_CLIENT_HOOK_AUX_HINT_CHANGE, ec);
2203
2204         EINA_LIST_FOREACH_SAFE(cdata->aux_hint.hints, l, ll, hint)
2205           {
2206              hint->changed = EINA_FALSE;
2207              if (hint->deleted)
2208                {
2209                   ELOGF("COMP", "AUX_HINT |Del [%d:%s:%s]", ec, hint->id, hint->hint, hint->val);
2210                   if (hint->hint) eina_stringshare_del(hint->hint);
2211                   if (hint->val) eina_stringshare_del(hint->val);
2212                   cdata->aux_hint.hints = eina_list_remove_list(cdata->aux_hint.hints, l);
2213                   E_FREE(hint);
2214                }
2215           }
2216         cdata->aux_hint.changed = 0;
2217      }
2218 }
2219
2220 static void
2221 _e_client_eval(E_Client *ec)
2222 {
2223    int send_event = 1;
2224    unsigned int prop = 0;
2225    int tx, ty;
2226
2227    if (e_object_is_del(E_OBJECT(ec)))
2228      {
2229         CRI("_e_client_eval(%p) with deleted border! - %d\n", ec, ec->new_client);
2230         ec->changed = 0;
2231         return;
2232      }
2233
2234    TRACE_DS_BEGIN(CLIENT:EVAL);
2235
2236    wl_signal_emit_mutable(&PRI(ec)->events.eval_pre_new_client, NULL);
2237    if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_PRE_NEW_CLIENT, ec))
2238      {
2239         TRACE_DS_END();
2240         return;
2241      }
2242
2243    if ((ec->new_client) && (!e_client_util_ignored_get(ec)))
2244      {
2245         wl_signal_emit_mutable(&PRI(ec)->events.eval_post_new_client, NULL);
2246         if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_POST_NEW_CLIENT, ec))
2247           {
2248              TRACE_DS_END();
2249              return;
2250           }
2251      }
2252
2253    /* effect changes to the window border itself */
2254    if ((ec->changes.shading))
2255      {
2256         /*  show at start of unshade (but don't hide until end of shade) */
2257         ec->changes.shading = 0;
2258         send_event = 0;
2259      }
2260    if (ec->changes.shaded) send_event = 0;
2261    if ((ec->changes.shaded) && (ec->changes.pos) && (ec->changes.size))
2262      {
2263         ec->changes.shaded = 0;
2264      }
2265    else if ((ec->changes.shaded) && (ec->changes.pos))
2266      {
2267         ec->changes.size = 1;
2268         ec->changes.shaded = 0;
2269      }
2270    else if ((ec->changes.shaded) && (ec->changes.size))
2271      {
2272         ec->changes.shaded = 0;
2273      }
2274    else if (ec->changes.shaded)
2275      {
2276         ec->changes.shaded = 0;
2277      }
2278
2279    if (ec->changes.size)
2280      {
2281         ec->changes.size = 0;
2282         if ((!ec->shaded) && (!ec->shading))
2283           evas_object_resize(ec->frame, ec->w, ec->h);
2284
2285         prop |= E_CLIENT_PROPERTY_SIZE;
2286      }
2287    if (ec->changes.pos)
2288      {
2289         ec->changes.tz_position = 0;
2290         ec->changes.pos = 0;
2291         evas_object_move(ec->frame, ec->x, ec->y);
2292         prop |= E_CLIENT_PROPERTY_POS;
2293      }
2294
2295    if (ec->changes.reset_gravity)
2296      {
2297         ec->changes.reset_gravity = 0;
2298         prop |= E_CLIENT_PROPERTY_GRAVITY;
2299      }
2300
2301    if (ec->changes.title)
2302      {
2303         ec->changes.title = 0;
2304         prop |= E_CLIENT_PROPERTY_TITLE;
2305      }
2306
2307    if ((ec->changes.visible) && (ec->visible) && (ec->new_client) && (!ec->iconic))
2308      {
2309         int x, y;
2310
2311         e_input_device_pointer_xy_get(NULL, &x, &y);
2312         if ((!ec->placed) && (!ec->re_manage) &&
2313             (e_config->window_placement_policy == E_WINDOW_PLACEMENT_MANUAL) &&
2314             (!((ec->icccm.transient_for != 0) ||
2315                (ec->dialog))) &&
2316             (!ecmove) && (!ecresize))
2317           {
2318              /* Set this window into moving state */
2319
2320              ec->cur_mouse_action = e_action_find("window_move");
2321              if (ec->cur_mouse_action)
2322                {
2323                   if ((!ec->cur_mouse_action->func.end_mouse) &&
2324                       (!ec->cur_mouse_action->func.end))
2325                     ec->cur_mouse_action = NULL;
2326                   if (ec->cur_mouse_action)
2327                     {
2328                        int t;
2329                        tx = x - (ec->w >> 1);
2330                        e_comp_object_frame_geometry_get(ec->frame, NULL, NULL, &t, NULL);
2331                        ty = y - (t >> 1);
2332                        e_client_pos_set(ec, tx, ty);
2333                        EC_CHANGED(ec);
2334                        ec->changes.pos = 1;
2335                     }
2336                }
2337           }
2338
2339         evas_object_show(ec->frame);
2340         if (evas_object_visible_get(ec->frame))
2341           {
2342              ec->changes.visible = 0;
2343              _e_client_event_show(ec);
2344           }
2345      }
2346    else if ((ec->changes.visible) && (ec->new_client))
2347      {
2348         ec->changes.visible = 0;
2349         if (!ec->iconic)
2350           _e_client_event_hide(ec);
2351      }
2352
2353    if (ec->changes.icon)
2354      {
2355         ec->changes.icon = 0;
2356      }
2357
2358    if (ec->new_client)
2359      e_comp->new_clients--;
2360    ec->new_client = 0;
2361    ec->changed = ec->changes.pos || ec->changes.size ||
2362                  ec->changes.stack || ec->changes.prop || ec->changes.border ||
2363                  ec->changes.reset_gravity || ec->changes.shading || ec->changes.shaded ||
2364                  ec->changes.shape || ec->changes.shape_input || ec->changes.icon ||
2365                  ec->changes.internal_state ||
2366                  ec->changes.need_maximize || ec->changes.need_unmaximize;
2367    ec->changes.stack = 0;
2368
2369    if (ec->changes.need_maximize)
2370      {
2371         E_Maximize max = ec->maximized;
2372         ec->maximized = E_MAXIMIZE_NONE;
2373         e_client_maximize(ec, max);
2374         ec->changes.need_maximize = 0;
2375      }
2376    else if (ec->changes.need_unmaximize)
2377      {
2378         e_client_unmaximize(ec, ec->maximized);
2379         ec->changes.need_unmaximize = 0;
2380      }
2381
2382    if (ec->need_fullscreen)
2383      {
2384         e_client_fullscreen(ec, e_config->fullscreen_policy);
2385         ec->need_fullscreen = 0;
2386      }
2387
2388    if (ec->changes.accepts_focus)
2389      {
2390         if ((!ec->icccm.accepts_focus) && (!ec->icccm.take_focus))
2391           {
2392              if (!ec->focused)
2393                ec->changes.accepts_focus = 0;
2394           }
2395      }
2396
2397    if (send_event && prop)
2398      {
2399         _e_client_event_property(ec, prop);
2400      }
2401
2402    _e_client_aux_hint_eval(ec);
2403
2404    e_client_transform_core_update(ec);
2405
2406    wl_signal_emit_mutable(&PRI(ec)->events.eval_end, NULL);
2407    _e_client_hook_call(E_CLIENT_HOOK_EVAL_END, ec);
2408
2409    TRACE_DS_END();
2410 }
2411
2412 EINTERN void
2413 e_client_frame_update(E_Client *ec)
2414 {
2415    const char *bordername;
2416
2417    EINA_SAFETY_ON_NULL_RETURN(ec);
2418    if (e_object_is_del(E_OBJECT(ec))) return;
2419
2420    ec->border.changed = 0;
2421    if (!e_comp_object_frame_allowed(ec->frame)) return;
2422    if (ec->fullscreen || ec->borderless)
2423      bordername = "borderless";
2424    else if (ec->bordername)
2425      bordername = ec->bordername;
2426    else if (ec->mwm.borderless)
2427      bordername = "borderless";
2428    else if (((ec->icccm.transient_for != 0) || (ec->dialog)) &&
2429             (ec->icccm.min_w == ec->icccm.max_w) &&
2430             (ec->icccm.min_h == ec->icccm.max_h))
2431      bordername = "noresize_dialog";
2432    else if ((ec->icccm.min_w == ec->icccm.max_w) &&
2433             (ec->icccm.min_h == ec->icccm.max_h))
2434      bordername = "noresize";
2435    else if (ec->shaped)
2436      bordername = "shaped";
2437    else if (ec->urgent)
2438      bordername = "urgent";
2439    else if (ec->netwm.state.modal)
2440      bordername = "modal";
2441    else if ((ec->netwm.state.skip_taskbar) ||
2442             (ec->netwm.state.skip_pager))
2443      bordername = "skipped";
2444   /*
2445    else if ((ec->internal) && (ec->icccm.class) &&
2446             (!strncmp(ec->icccm.class, "e_fwin", 6)))
2447      bordername = "internal_fileman";
2448   */
2449    else
2450      bordername = e_config->theme_default_border_style;
2451    if (!bordername) bordername = "default";
2452
2453    e_client_border_set(ec, bordername);
2454 }
2455
2456 static Eina_Bool
2457 _e_client_type_match(E_Client *ec, E_Config_Client_Type *m)
2458 {
2459    if (!ec || !m) return EINA_FALSE;
2460    if (e_object_is_del(E_OBJECT(ec))) return EINA_FALSE;
2461
2462    if ((int)ec->netwm.type != m->window_type)
2463      return EINA_FALSE;
2464
2465 #if defined(__cplusplus) || defined(c_plusplus)
2466    if (m->clas)
2467      {
2468         if (!ec->icccm.cpp_class)
2469           return EINA_FALSE;
2470
2471         if (!e_util_glob_match(ec->icccm.cpp_class, m->clas))
2472           return EINA_FALSE;
2473      }
2474 #else
2475    if (m->clas)
2476      {
2477         if (!ec->icccm.class)
2478           return EINA_FALSE;
2479
2480         if (!e_util_glob_match(ec->icccm.class, m->clas))
2481           return EINA_FALSE;
2482      }
2483 #endif
2484
2485    if (m->name)
2486      {
2487         if (ec->icccm.name && e_util_glob_match(ec->icccm.name, m->name))
2488           return EINA_TRUE;
2489
2490         if (ec->icccm.title && e_util_glob_match(ec->icccm.title, m->name))
2491           return EINA_TRUE;
2492
2493         if (ec->netwm.name && e_util_glob_match(ec->netwm.name, m->name))
2494           return EINA_TRUE;
2495      }
2496
2497    return EINA_FALSE;
2498 }
2499
2500 EINTERN int
2501 e_client_type_update(E_Client *ec)
2502 {
2503    E_Config_Client_Type *m;
2504    Eina_List *l;
2505    int type = 0;
2506
2507    if (!e_config->client_types) return 0;
2508
2509    EINA_LIST_FOREACH(e_config->client_types, l, m)
2510      {
2511         if (!_e_client_type_match(ec, m)) continue;
2512         else
2513           {
2514              type = m->client_type;
2515              break;
2516           }
2517      }
2518
2519    if (ec->client_type != type)
2520      {
2521         ec->client_type = type;
2522         _e_client_event_property(ec, E_CLIENT_PROPERTY_CLIENT_TYPE);
2523      }
2524
2525    return ec->client_type;
2526 }
2527
2528 static void
2529 _e_client_transform_sub_apply(E_Client *ec, E_Client *epc, double zoom)
2530 {
2531    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
2532    E_Client *subc;
2533    Eina_List *l;
2534    int px = 0, py = 0;
2535    int ox = 0, oy = 0, ow, oh;
2536    int mx, my, mw, mh;
2537    E_Map *map;
2538
2539    EINA_SAFETY_ON_FALSE_RETURN(e_comp_wl_subsurface_check(ec));
2540
2541    e_comp_wl_subsurface_position_get(ec, &ox, &oy);
2542    ow = cdata->width_from_viewport;
2543    oh = cdata->height_from_viewport;
2544
2545    map = e_client_map_get(epc);
2546    e_map_point_coord_get(map, 0, &px, &py, 0);
2547    e_map_free(map);
2548
2549    mx = ox * zoom + px;
2550    my = oy * zoom + py;
2551    mw = ow * zoom;
2552    mh = oh * zoom;
2553
2554    map = e_map_new_with_direct_render(ec->transform_core.direct_render);
2555    e_map_util_points_populate_from_geometry(map, mx, my, mw, mh, 0);
2556    e_map_util_object_move_sync_set(map, EINA_TRUE);
2557    e_client_map_set(ec, map);
2558    e_client_map_enable_set(ec, EINA_TRUE);
2559
2560    EINA_LIST_FOREACH(cdata->sub.list, l, subc)
2561      _e_client_transform_sub_apply(subc, ec, zoom);
2562    EINA_LIST_REVERSE_FOREACH(cdata->sub.below_list, l, subc)
2563      _e_client_transform_sub_apply(subc, ec, zoom);
2564
2565    e_map_free(map);
2566 }
2567
2568 static void
2569 _e_client_transient_for_group_make(E_Client *ec, Eina_List **list)
2570 {
2571    E_Client *child;
2572    Eina_List *l;
2573
2574    if (!ec) return;
2575    if (!e_config->transient.raise) return;
2576
2577    EINA_LIST_FOREACH(ec->transients, l, child)
2578      {
2579         if (!child) continue;
2580         if (child->iconic) continue;
2581         if (e_client_transient_policy_get(child) == E_TRANSIENT_ABOVE)
2582           {
2583              *list = eina_list_prepend(*list, child);
2584              _e_client_transient_for_group_make(child, list);
2585           }
2586      }
2587 }
2588
2589 EINTERN E_Client *
2590 e_client_transient_child_top_get(E_Client *ec, Eina_Bool consider_focus)
2591 {
2592    E_Client *top_ec = NULL;
2593    Eina_List *transient_list = NULL;
2594
2595    _e_client_transient_for_group_make(ec, &transient_list);
2596
2597    if (transient_list)
2598      {
2599         Eina_List *l = NULL;
2600         E_Client *temp_ec = NULL;
2601         E_Client *temp_ec2 = NULL;
2602
2603         E_CLIENT_REVERSE_FOREACH(temp_ec)
2604           {
2605              if (top_ec) break;
2606              if (temp_ec == ec)
2607                {
2608                   top_ec = ec;
2609                   break;
2610                }
2611
2612              EINA_LIST_FOREACH(transient_list, l, temp_ec2)
2613                {
2614                   if (temp_ec == temp_ec2)
2615                     {
2616                        if (consider_focus)
2617                          {
2618                             if ((temp_ec2->icccm.accepts_focus) ||
2619                                 (temp_ec2->icccm.take_focus))
2620                               {
2621                                  top_ec = temp_ec2;
2622                               }
2623                          }
2624                        else
2625                          {
2626                             top_ec = temp_ec2;
2627                          }
2628                        break;
2629                     }
2630                }
2631           }
2632         eina_list_free(transient_list);
2633      }
2634    return top_ec;
2635 }
2636
2637 #ifdef EC_IS_NOT_VISIBLE
2638 # undef EC_IS_NOT_VISIBLE
2639 #endif
2640 #define EC_IS_NOT_VISIBLE if (ec->visibility.obscured != E_VISIBILITY_UNOBSCURED)
2641
2642 EINTERN Eina_Bool
2643 e_client_visibility_touched_check(E_Client *ec)
2644 {
2645    int tx, ty;
2646
2647    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
2648
2649    tx = wl_fixed_to_int(e_comp->wl_comp_data->ptr.x);
2650    ty = wl_fixed_to_int(e_comp->wl_comp_data->ptr.y);
2651
2652    return _e_client_position_inside_input_rect(ec, tx, ty);
2653 }
2654
2655 EINTERN void
2656 e_client_visibility_change_notify(E_Client *ec)
2657 {
2658    EINA_SAFETY_ON_NULL_RETURN(ec);
2659
2660    if (ec->visibility.changed)
2661      _e_client_event_simple(ec, E_EVENT_CLIENT_VISIBILITY_CHANGE);
2662
2663    wl_signal_emit_mutable(&PRI(ec)->events.eval_visibility, NULL);
2664    _e_client_hook_call(E_CLIENT_HOOK_EVAL_VISIBILITY, ec);
2665 }
2666
2667 EINTERN void
2668 e_client_visibility_end_notify(void)
2669 {
2670    // FIXME: This hook means that the visiblitiy calculation of a zone is done
2671    //        at this idle handler.This is a hook for a zone, not for a client.
2672    //        Therefore, this hook may be defined as a zone hook,
2673    //        ex) E_ZONE_HOOK_EVAL_VISIBILITY_END or E_ZONE_HOOK_EVAL_VISIBILITY_DONE.
2674    _e_client_hook_call(E_CLIENT_HOOK_EVAL_VISIBILITY_END, NULL);
2675 }
2676
2677 static Eina_Bool
2678 _e_client_transform_core_check_change(E_Client *ec)
2679 {
2680    int w = 0;
2681    int h = 0;
2682    Eina_Bool check = EINA_FALSE;
2683    if (!ec) return EINA_FALSE;
2684
2685    if (ec->frame)
2686      evas_object_geometry_get(ec->frame, 0, 0, &w, &h);
2687
2688    // check client position or size change
2689    if (ec->x != ec->transform_core.backup.client_x ||
2690        ec->y != ec->transform_core.backup.client_y ||
2691        ec->w != ec->transform_core.backup.client_w ||
2692        ec->h != ec->transform_core.backup.client_h ||
2693        w     != ec->transform_core.backup.frame_w ||
2694        h     != ec->transform_core.backup.frame_h ||
2695        ec->argb != ec->transform_core.backup.argb)
2696      {
2697         check = EINA_TRUE;
2698         ec->transform_core.backup.client_x = ec->x;
2699         ec->transform_core.backup.client_y = ec->y;
2700         ec->transform_core.backup.client_w = ec->w;
2701         ec->transform_core.backup.client_h = ec->h;
2702         ec->transform_core.backup.frame_w = w;
2703         ec->transform_core.backup.frame_h = h;
2704         ec->transform_core.backup.argb = ec->argb;
2705      }
2706
2707    // check new transform or del transform
2708    if (ec->transform_core.changed)
2709      {
2710         check = EINA_TRUE;
2711         ec->transform_core.changed = EINA_FALSE;
2712      }
2713
2714    // check each transform change
2715    if (ec->transform_core.transform_list)
2716      {
2717         Eina_List *l;
2718         Eina_List *l_next;
2719         E_Util_Transform *transform;
2720
2721         EINA_LIST_FOREACH_SAFE(ec->transform_core.transform_list, l, l_next, transform)
2722           {
2723              // del transform check
2724              if (e_util_transform_ref_count_get(transform) <= 1)
2725                {
2726                   ec->transform_core.transform_list = eina_list_remove(ec->transform_core.transform_list, transform);
2727                   e_util_transform_unref(transform);
2728                   check = EINA_TRUE;
2729                   continue;
2730                }
2731
2732              // transform change test
2733              if (e_util_transform_change_get(transform))
2734                {
2735                   check = EINA_TRUE;
2736                   e_util_transform_change_unset(transform);
2737                }
2738           }
2739      }
2740
2741    if (e_comp_wl_subsurface_check(ec))
2742      {
2743         // check parent matrix change
2744         E_Client *parent = e_comp_wl_subsurface_parent_get(ec);
2745         if (parent && parent->transform_core.result.enable)
2746           {
2747              ec->transform_core.parent.enable = EINA_TRUE;
2748
2749              if (!e_util_transform_matrix_equal_check(&ec->transform_core.parent.matrix,
2750                                                       &parent->transform_core.result.matrix))
2751                {
2752                   check = EINA_TRUE;
2753                   ec->transform_core.parent.matrix = parent->transform_core.result.matrix;
2754                }
2755              if (memcmp(&ec->transform_core.parent.zoom, &parent->transform_core.result.transform.zoom, sizeof(E_Util_Transform_Zoom)) != 0)
2756                {
2757                   check = EINA_TRUE;
2758                   ec->transform_core.parent.zoom = parent->transform_core.result.transform.zoom;
2759                }
2760           }
2761         else if (ec->transform_core.parent.enable)
2762           {
2763              ec->transform_core.parent.enable = EINA_FALSE;
2764              e_util_transform_matrix_load_identity(&ec->transform_core.parent.matrix);
2765              ec->transform_core.parent.zoom.zoom_x = 1.0;
2766              ec->transform_core.parent.zoom.zoom_y = 1.0;
2767              ec->transform_core.parent.zoom.cx = 0;
2768              ec->transform_core.parent.zoom.cy = 0;
2769              check = EINA_TRUE;
2770           }
2771      }
2772
2773    return check;
2774 }
2775
2776 static void
2777 _e_client_transform_core_boundary_update(E_Client *ec, E_Util_Transform_Rect_Vertex *vertices)
2778 {
2779    int minx = 99999, miny = 99999;
2780    int maxx = -99999, maxy = -99999;
2781    int x, y;
2782    int i;
2783
2784    if (!ec) return;
2785    if (!ec->frame) return;
2786    if (!ec->transform_core.result.enable) return;
2787    if (!vertices) return;
2788
2789    for (i = 0; i < 4; ++i)
2790      {
2791         x = 0;
2792         y = 0;
2793
2794         e_util_transform_vertices_pos_round_get(vertices, i, &x, &y, 0, 0);
2795
2796         if (x < minx) minx = x;
2797         if (y < miny) miny = y;
2798         if (x > maxx) maxx = x;
2799         if (y > maxy) maxy = y;
2800      }
2801
2802    ec->transform_core.result.boundary.x = minx;
2803    ec->transform_core.result.boundary.y = miny;
2804    ec->transform_core.result.boundary.w = maxx - minx;
2805    ec->transform_core.result.boundary.h = maxy - miny;
2806
2807    ELOGF("COMP", "[Transform][boundary][%d %d %d %d]",
2808          ec,
2809          ec->transform_core.result.boundary.x,
2810          ec->transform_core.result.boundary.y,
2811          ec->transform_core.result.boundary.w,
2812          ec->transform_core.result.boundary.h);
2813 }
2814
2815 static E_Map *
2816 _e_client_transform_core_map_new(Evas_Object *obj,
2817                                  E_Util_Transform_Rect_Vertex *vertices,
2818                                  E_Util_Transform *transform,
2819                                  Eina_Bool direct_render)
2820 {
2821    E_Map *map;
2822    int i;
2823    int x, y;
2824    double u, v;
2825
2826    map = e_map_new_with_direct_render(direct_render);
2827    EINA_SAFETY_ON_NULL_RETURN_VAL(map, NULL);
2828
2829    e_map_util_points_populate_from_object_full(map, obj, 0);
2830    e_map_util_points_color_set(map, 255, 255, 255, 255);
2831
2832    for (i = 0 ; i < 4 ; ++i)
2833      {
2834         x = 0;
2835         y = 0;
2836
2837         e_util_transform_vertices_pos_round_get(vertices, i, &x, &y, 0, 0);
2838         e_map_point_coord_set(map, i, x, y, 1.0);
2839
2840         if (transform && e_util_transform_texcoord_flag_get(transform))
2841           {
2842              u = 0.0;
2843              v = 0.0;
2844
2845              e_util_transform_texcoord_get(transform, i, &u, &v);
2846              e_map_point_image_uv_set(map, i, u, v);
2847           }
2848      }
2849
2850    return map;
2851 }
2852
2853 static void
2854 _e_client_transform_core_vertices_apply_with_zoom(E_Client *ec,
2855                                         Evas_Object *obj,
2856                                         E_Util_Transform_Rect_Vertex *vertices,
2857                                         E_Util_Transform *transform,
2858                                         E_Util_Transform_Zoom zoom)
2859 {
2860    E_Map *map = NULL;
2861
2862    if (!obj) return;
2863
2864    if (vertices)
2865      {
2866         map = _e_client_transform_core_map_new(obj, vertices, transform,
2867                                                ec->transform_core.direct_render);
2868         EINA_SAFETY_ON_NULL_RETURN(map);
2869
2870         e_map_util_zoom(map, zoom.zoom_x, zoom.zoom_y, zoom.cx, zoom.cy);
2871
2872         e_comp_object_map_set(obj, map);
2873
2874         if (ec->transform_core.activate)
2875           e_comp_object_map_enable_set(obj, EINA_TRUE);
2876         else
2877           e_comp_object_map_enable_set(obj, EINA_FALSE);
2878
2879         e_map_free(map);
2880      }
2881    else
2882      evas_object_map_enable_set(obj, EINA_FALSE);
2883 }
2884
2885 static void
2886 _e_client_transform_core_vertices_apply(E_Client *ec,
2887                                         Evas_Object *obj,
2888                                         E_Util_Transform_Rect_Vertex *vertices,
2889                                         E_Util_Transform *transform)
2890 {
2891    E_Map *map = NULL;
2892
2893    if (!obj) return;
2894
2895    if (vertices)
2896      {
2897         map = _e_client_transform_core_map_new(obj, vertices, transform,
2898                                                ec->transform_core.direct_render);
2899         EINA_SAFETY_ON_NULL_RETURN(map);
2900
2901         e_comp_object_map_set(obj, map);
2902
2903         if (ec->transform_core.activate)
2904           e_comp_object_map_enable_set(obj, EINA_TRUE);
2905         else
2906           e_comp_object_map_enable_set(obj, EINA_FALSE);
2907
2908         e_map_free(map);
2909      }
2910    else
2911      evas_object_map_enable_set(obj, EINA_FALSE);
2912 }
2913
2914 static void
2915 _e_client_transform_core_sub_update(E_Client *ec, E_Util_Transform_Rect_Vertex *vertices)
2916 {
2917    Eina_List *l;
2918    E_Client *subc;
2919    E_Comp_Wl_Client_Data *cdata;
2920
2921    if (!ec) return;
2922
2923    cdata = e_client_cdata_get(ec);
2924    if (!cdata) return;
2925
2926    EINA_LIST_FOREACH(cdata->sub.list, l, subc)
2927       e_client_transform_core_update(subc);
2928
2929    EINA_LIST_FOREACH(cdata->sub.below_list, l, subc)
2930       e_client_transform_core_update(subc);
2931 }
2932
2933 static void
2934 _e_client_cb_hook_shell_surface_ready(void *data EINA_UNUSED, E_Client *ec)
2935 {
2936    if (EINA_UNLIKELY(!ec))
2937      return;
2938
2939    _e_client_aux_hint_eval(ec);
2940 }
2941
2942 // FIXME: This function has to be deleted and it remains for the backward compatibility.
2943 //        Please find and fix to use e_comp_visibility_calculation_set(EINA_TRUE)
2944 //        instead of e_client_visibility_calculate() call at e20 modules.
2945 E_API void
2946 e_client_visibility_calculate(void)
2947 {
2948    e_comp_visibility_calculation_set(EINA_TRUE);
2949 }
2950
2951 E_API void
2952 e_client_visibility_skip_set(E_Client *ec, Eina_Bool skip)
2953 {
2954    if (!ec) return;
2955
2956    ELOGF("POL_VIS", "visibility skip set to %d", ec, skip);
2957    ec->visibility.skip = skip;
2958 }
2959
2960 E_API void
2961 e_client_post_raise_lower_set(E_Client *ec, Eina_Bool raise_set, Eina_Bool lower_set)
2962 {
2963    if (!ec) return;
2964
2965    ec->post_raise = raise_set;
2966    ec->post_lower = lower_set;
2967 }
2968
2969 E_API Eina_Bool
2970 e_client_first_mapped_get(E_Client *ec)
2971 {
2972    if (!ec) return EINA_FALSE;
2973
2974    return ec->first_mapped;
2975 }
2976
2977 EINTERN Eina_Bool e_client_mapped_get(E_Client *ec)
2978 {
2979    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
2980    EINA_SAFETY_ON_NULL_RETURN_VAL(cdata, EINA_FALSE);
2981
2982   return cdata->mapped;
2983 }
2984
2985 EINTERN void
2986 e_client_mapped_set(E_Client *ec, Eina_Bool set)
2987 {
2988    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
2989    EINA_SAFETY_ON_NULL_RETURN(cdata);
2990
2991    cdata->mapped = set;
2992 }
2993
2994
2995 ////////////////////////////////////////////////
2996 EINTERN Eina_Bool
2997 e_client_clients_hash_exist()
2998 {
2999   int pix_id;
3000
3001   for (pix_id = 0; pix_id < E_PIXMAP_TYPE_MAX; pix_id++)
3002     {
3003       if (eina_hash_population(clients_hash[pix_id]))
3004         return EINA_TRUE;
3005     }
3006
3007   return EINA_FALSE;
3008 }
3009
3010 EINTERN void
3011 e_client_idler_before(Eina_Bool *check_focus)
3012 {
3013    const Eina_List *l;
3014    E_Client *ec;
3015
3016    *check_focus = EINA_FALSE;
3017
3018    if (!e_client_clients_hash_exist()) return;
3019
3020    TRACE_DS_BEGIN(CLIENT:IDLE BEFORE);
3021
3022    EINA_LIST_FOREACH(e_comp->clients, l, ec)
3023      {
3024         // pass 1 - eval0. fetch properties on new or on change and
3025         // call hooks to decide what to do - maybe move/resize
3026         if (ec->ignored || (!ec->changed)) continue;
3027
3028         wl_signal_emit_mutable(&PRI(ec)->events.eval_pre_fetch, NULL);
3029         if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_PRE_FETCH, ec)) continue;
3030
3031
3032         /* FETCH is hooked by the compositor to get client hints */
3033         wl_signal_emit_mutable(&PRI(ec)->events.eval_fetch, NULL);
3034         if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_FETCH, ec)) continue;
3035
3036         if (ec->new_client)
3037           {
3038              e_client_type_update(ec);
3039           }
3040
3041         /* PRE_POST_FETCH calls e_remember apply for new client */
3042         wl_signal_emit_mutable(&PRI(ec)->events.eval_pre_post_fetch, NULL);
3043         if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_PRE_POST_FETCH, ec)) continue;
3044         wl_signal_emit_mutable(&PRI(ec)->events.eval_post_fetch, NULL);
3045         if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_POST_FETCH, ec)) continue;
3046         wl_signal_emit_mutable(&PRI(ec)->events.eval_pre_frame_assign, NULL);
3047         if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_PRE_FRAME_ASSIGN, ec)) continue;
3048
3049         wl_signal_emit_mutable(&PRI(ec)->events.eval_post_frame_assign, NULL);
3050         _e_client_hook_call(E_CLIENT_HOOK_EVAL_POST_FRAME_ASSIGN, ec);
3051      }
3052    // pass 2 - show and hide windows needing hide and eval (main eval)
3053    E_CLIENT_FOREACH(ec)
3054      {
3055         if (e_object_is_del(E_OBJECT(ec))) continue;
3056         if (ec->ignored)
3057           {
3058              // ignored client but needing eval (aux hint) such as remote surfaces
3059              if (ec->changed)
3060                {
3061                   E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
3062                   if (cdata && cdata->first_commit)
3063                     _e_client_aux_hint_eval(ec);
3064                }
3065              continue;
3066           }
3067
3068         if (ec->changes.visible)
3069           {
3070              if (ec->visible)
3071                {
3072                   if ((!ec->new_client) &&
3073                       (!ec->changes.pos) &&
3074                       (!ec->changes.size))
3075                     {
3076                        evas_object_show(ec->frame);
3077                        ec->changes.visible = !evas_object_visible_get(ec->frame);
3078                     }
3079                }
3080              else
3081                {
3082                   evas_object_hide(ec->frame);
3083                   ec->changes.visible = 0;
3084                }
3085           }
3086
3087         if (ec->changed)
3088           {
3089              _e_client_eval(ec);
3090              e_comp_visibility_calculation_set(EINA_TRUE);
3091              if (ec->changes.accepts_focus)
3092                *check_focus = EINA_TRUE;
3093              ec->changes.accepts_focus = 0;
3094           }
3095
3096         if ((ec->changes.visible) && (ec->visible) && (!ec->changed))
3097           {
3098              evas_object_show(ec->frame);
3099              ec->changes.visible = !evas_object_visible_get(ec->frame);
3100              ec->changed = ec->changes.visible;
3101              e_comp_visibility_calculation_set(EINA_TRUE);
3102           }
3103      }
3104
3105    TRACE_DS_END();
3106 }
3107
3108
3109 EINTERN Eina_Bool
3110 e_client_init(void)
3111 {
3112    int pix_id;
3113    for (pix_id = 0; pix_id < E_PIXMAP_TYPE_MAX; pix_id++)
3114      clients_hash[pix_id] = eina_hash_pointer_new(NULL);
3115
3116    E_COMP_WL_HOOK_APPEND(hooks, E_COMP_WL_HOOK_SHELL_SURFACE_READY, _e_client_cb_hook_shell_surface_ready, NULL);
3117
3118    E_EVENT_CLIENT_ADD = ecore_event_type_new();
3119    E_EVENT_CLIENT_REMOVE = ecore_event_type_new();
3120    E_EVENT_CLIENT_DESK_SET = ecore_event_type_new();
3121    E_EVENT_CLIENT_ZONE_SET = ecore_event_type_new();
3122    E_EVENT_CLIENT_RESIZE = ecore_event_type_new();
3123    E_EVENT_CLIENT_MOVE = ecore_event_type_new();
3124    E_EVENT_CLIENT_SHOW = ecore_event_type_new();
3125    E_EVENT_CLIENT_HIDE = ecore_event_type_new();
3126    E_EVENT_CLIENT_ICONIFY = ecore_event_type_new();
3127    E_EVENT_CLIENT_UNICONIFY = ecore_event_type_new();
3128    E_EVENT_CLIENT_STACK = ecore_event_type_new();
3129    E_EVENT_CLIENT_FOCUS_IN = ecore_event_type_new();
3130    E_EVENT_CLIENT_FOCUS_OUT = ecore_event_type_new();
3131    E_EVENT_CLIENT_PROPERTY = ecore_event_type_new();
3132    E_EVENT_CLIENT_FULLSCREEN = ecore_event_type_new();
3133    E_EVENT_CLIENT_UNFULLSCREEN = ecore_event_type_new();
3134 #ifdef _F_ZONE_WINDOW_ROTATION_
3135    E_EVENT_CLIENT_ROTATION_CHANGE_BEGIN = ecore_event_type_new();
3136    E_EVENT_CLIENT_ROTATION_CHANGE_CANCEL = ecore_event_type_new();
3137    E_EVENT_CLIENT_ROTATION_CHANGE_END = ecore_event_type_new();
3138    E_EVENT_CLIENT_ROTATION_GEOMETRY_SET = ecore_event_type_new();
3139 #endif
3140    E_EVENT_CLIENT_VISIBILITY_CHANGE = ecore_event_type_new();
3141    E_EVENT_CLIENT_BUFFER_CHANGE = ecore_event_type_new();
3142    E_EVENT_CLIENT_FOCUS_SKIP_SET = ecore_event_type_new();;
3143    E_EVENT_CLIENT_FOCUS_SKIP_UNSET = ecore_event_type_new();;
3144
3145    return (!!clients_hash[1]);
3146 }
3147
3148 EINTERN void
3149 e_client_shutdown(void)
3150 {
3151    int pix_id;
3152    for (pix_id = 0; pix_id < E_PIXMAP_TYPE_MAX; pix_id++)
3153      E_FREE_FUNC(clients_hash[pix_id], eina_hash_free);
3154
3155    E_FREE_LIST(hooks, e_comp_wl_hook_del);
3156    E_FREE_LIST(handlers, ecore_event_handler_del);
3157
3158 }
3159
3160 E_API void
3161 e_client_unignore(E_Client *ec)
3162 {
3163    E_OBJECT_CHECK(ec);
3164    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
3165    if (!ec->ignored) return;
3166
3167    ec->ignored = 0;
3168    _e_client_event_add(ec);
3169 }
3170
3171 static E_Layer
3172 _e_client_convert_fullscreen_layer(int layer)
3173 {
3174    if (layer <= E_LAYER_CLIENT_NORMAL)
3175      return E_LAYER_CLIENT_NORMAL;
3176    else if (layer <= E_LAYER_CLIENT_ABOVE)
3177      return E_LAYER_CLIENT_ABOVE;
3178    else if (layer <= E_LAYER_CLIENT_EDGE)
3179      return E_LAYER_CLIENT_EDGE;
3180    else
3181      return E_LAYER_CLIENT_FULLSCREEN;
3182 }
3183
3184 E_API E_Client *
3185 e_client_new(E_Pixmap *cp, int first_map, int internal)
3186 {
3187    E_Client *ec;
3188    E_Pixmap_Type type;
3189
3190    type = e_pixmap_type_get(cp);
3191    if (type >= E_PIXMAP_TYPE_MAX) return NULL;
3192    if (eina_hash_find(clients_hash[type], &cp)) return NULL;
3193
3194    ec = E_OBJECT_ALLOC(E_Client, E_CLIENT_TYPE, _e_client_free);
3195    if (!ec) return NULL;
3196    e_object_del_func_set(E_OBJECT(ec), E_OBJECT_CLEANUP_FUNC(_e_client_del));
3197
3198    if (!_e_client_private_init(ec))
3199      {
3200         e_object_del(E_OBJECT(ec));
3201         return NULL;
3202      }
3203
3204    uuid_generate(ec->uuid);
3205
3206    ec->focus_policy_override = E_FOCUS_LAST;
3207    e_client_size_set(ec, 1, 1);
3208    ec->internal = internal;
3209
3210    ec->pixmap = cp;
3211    e_pixmap_client_set(cp, ec);
3212    ec->resize_mode = E_POINTER_RESIZE_NONE;
3213    ec->layer = E_LAYER_CLIENT_NORMAL;
3214    ec->first_mapped = EINA_FALSE;
3215    ec->post_raise = EINA_TRUE;
3216    ec->post_lower = EINA_FALSE;
3217    ec->animatable = EINA_TRUE;
3218    ec->maximize_type = e_config->maximize_policy & E_MAXIMIZE_TYPE;
3219    ec->fullscreen_layer = _e_client_convert_fullscreen_layer(e_config->fullscreen_layer);
3220
3221    /* FIXME: if first_map is 1 then we should ignore the first hide event
3222     * or ensure the window is already hidden and events flushed before we
3223     * create a border for it */
3224    if (first_map)
3225      {
3226         ec->changes.pos = 1;
3227         ec->re_manage = 1;
3228         // needed to be 1 for internal windw and on restart.
3229         // ec->ignore_first_unmap = 2;
3230      }
3231    ec->offer_resistance = 1;
3232    ec->new_client = 1;
3233    e_comp->new_clients++;
3234
3235    ec->exp_iconify.by_client = 0;
3236    ec->exp_iconify.not_raise = 0;
3237    ec->exp_iconify.skip_iconify = 0;
3238    ec->exp_iconify.skip_by_remote = 0;
3239    if (e_config->deiconify_approve)
3240      ec->exp_iconify.deiconify_update= 1;
3241    else
3242      ec->exp_iconify.deiconify_update= 0;
3243    if (e_config->use_buffer_flush)
3244      ec->exp_iconify.buffer_flush = 1;
3245    else
3246      ec->exp_iconify.buffer_flush = 0;
3247
3248    e_client_iconified_type_set(ec, E_ICONIFIED_TYPE_NONE);
3249
3250    wl_signal_emit_mutable(&PRI(ec)->events.new_client, NULL);
3251    if (!_e_client_hook_call(E_CLIENT_HOOK_NEW_CLIENT, ec))
3252      {
3253         /* delete the above allocated object */
3254         //e_object_del(E_OBJECT(ec));
3255         return NULL;
3256      }
3257
3258    _e_client_aux_hint_eval(ec);
3259
3260    ec->icccm.title = NULL;
3261    ec->icccm.name = NULL;
3262 #if defined(__cplusplus) || defined(c_plusplus)
3263    ec->icccm.cpp_class = NULL;
3264 #else
3265    ec->icccm.class = NULL;
3266 #endif
3267    ec->icccm.icon_name = NULL;
3268    ec->icccm.machine = NULL;
3269    ec->icccm.min_w = 1;
3270    ec->icccm.min_h = 1;
3271    ec->icccm.max_w = 32767;
3272    ec->icccm.max_h = 32767;
3273    ec->icccm.base_w = 0;
3274    ec->icccm.base_h = 0;
3275    ec->icccm.step_w = -1;
3276    ec->icccm.step_h = -1;
3277    ec->icccm.min_aspect = 0.0;
3278    ec->icccm.max_aspect = 0.0;
3279
3280    ec->netwm.pid = 0;
3281    ec->netwm.name = NULL;
3282    ec->netwm.icon_name = NULL;
3283    ec->netwm.desktop = 0;
3284    ec->netwm.state.modal = 0;
3285    ec->netwm.state.sticky = 0;
3286    ec->netwm.state.shaded = 0;
3287    ec->netwm.state.hidden = 0;
3288    ec->netwm.state.maximized_v = 0;
3289    ec->netwm.state.maximized_h = 0;
3290    ec->netwm.state.skip_taskbar = 0;
3291    ec->netwm.state.skip_pager = 0;
3292    ec->netwm.state.fullscreen = 0;
3293    ec->netwm.state.stacking = E_STACKING_NONE;
3294    ec->netwm.action.move = 0;
3295    ec->netwm.action.resize = 0;
3296    ec->netwm.action.minimize = 0;
3297    ec->netwm.action.shade = 0;
3298    ec->netwm.action.stick = 0;
3299    ec->netwm.action.maximized_h = 0;
3300    ec->netwm.action.maximized_v = 0;
3301    ec->netwm.action.fullscreen = 0;
3302    ec->netwm.action.change_desktop = 0;
3303    ec->netwm.action.close = 0;
3304    ec->netwm.opacity = 255;
3305
3306    ec->visibility.obscured = E_VISIBILITY_UNKNOWN;
3307    ec->visibility.opaque = -1;
3308    ec->visibility.changed = 0;
3309    ec->visibility.skip = 0;
3310    ec->visibility.last_sent_type = E_VISIBILITY_UNKNOWN;
3311
3312    ec->transform.zoom = 1.0;
3313    ec->transform.angle = 0.0;
3314    ec->transform_core.direct_render = EINA_TRUE;
3315    ec->transform_core.activate = EINA_TRUE;
3316
3317    ec->pointer_enter_sent = EINA_FALSE;
3318
3319    ec->acquire_fence_fd = -1;
3320
3321    EC_CHANGED(ec);
3322
3323    e_comp->clients = eina_list_append(e_comp->clients, ec);
3324    eina_hash_add(clients_hash[type], &ec->pixmap, ec);
3325
3326    ELOGF("COMP", "CLIENT ADD. cp:%p, argb:%d, internal:%d, ignored:%d", ec, cp, ec->argb, internal, ec->ignored);
3327    if (!ec->ignored)
3328      _e_client_event_add(ec);
3329    e_comp_object_client_add(ec);
3330    if (ec->frame)
3331      {
3332         evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_SHOW, _e_client_cb_evas_show, ec);
3333         evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_HIDE, _e_client_cb_evas_hide, ec);
3334         evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_MOVE, _e_client_cb_evas_move, ec);
3335         evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_RESIZE, _e_client_cb_evas_resize, ec);
3336         evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_RESTACK, _e_client_cb_evas_restack, ec);
3337         evas_object_smart_callback_add(ec->frame, "shade_done", _e_client_cb_evas_shade_done, ec);
3338      }
3339
3340    wl_signal_emit_mutable(&PRI(ec)->events.new_client_post, NULL);
3341
3342 #ifdef _F_E_CLIENT_NEW_CLIENT_POST_HOOK_
3343    _e_client_hook_call(E_CLIENT_HOOK_NEW_CLIENT_POST, ec);
3344 #endif
3345
3346    ec->manage_resize.resize_obj = NULL;
3347    ec->manage_resize.x = ec->manage_resize.y = ec->manage_resize.w = ec->manage_resize.h = 0;
3348    ec->manage_resize.enable_aspect_ratio = EINA_FALSE;
3349    ec->manage_resize.aw = ec->manage_resize.ah = 0;
3350    ec->manage_resize.header_h = 0;
3351    ec->manage_resize.footer_h = 0;
3352
3353    ec->visibility.ignore_geometry = e_config->calc_vis_ignore_geometry;
3354
3355    return ec;
3356 }
3357
3358 E_API Eina_Bool e_client_is_internal(E_Client *ec)
3359 {
3360    E_OBJECT_CHECK_RETURN(ec, EINA_TRUE);
3361    return ec->internal;
3362 }
3363
3364 EINTERN void
3365 e_client_desk_iconify_skip_set(E_Client *ec, Eina_Bool skip)
3366 {
3367    if (!ec) return;
3368    ec->user_skip_winlist = skip;
3369 }
3370
3371 EINTERN Eina_Bool
3372 e_client_desk_iconify_skip_get(E_Client *ec)
3373 {
3374    if (!ec) return EINA_FALSE;
3375    return ec->user_skip_winlist;
3376 }
3377
3378 EINTERN Eina_Bool
3379 e_client_comp_grabbed_get(void)
3380 {
3381    return comp_grabbed;
3382 }
3383
3384 EINTERN E_Client *
3385 e_client_action_get(void)
3386 {
3387    return action_client;
3388 }
3389
3390
3391 //////////////////////////////////////////////////////////
3392
3393 EINTERN void
3394 e_client_mouse_in(E_Client *ec, int x, int y)
3395 {
3396    E_Desk *desk;
3397
3398    if (comp_grabbed) return;
3399    if (e_object_is_del(E_OBJECT(ec))) return;
3400    desk = e_comp_desk_find_by_ec(ec);
3401    if (desk && desk->animate_count) return;
3402    ec->mouse.current.mx = x;
3403    ec->mouse.current.my = y;
3404    ec->mouse.in = 1;
3405
3406    wl_signal_emit_mutable(&PRI(ec)->events.mouse_in, NULL);
3407 }
3408
3409 EINTERN void
3410 e_client_mouse_out(E_Client *ec, int x, int y)
3411 {
3412    E_Desk *desk;
3413
3414    if (comp_grabbed) return;
3415    if (ec->fullscreen) return;
3416    if (e_object_is_del(E_OBJECT(ec))) return;
3417    desk = e_comp_desk_find_by_ec(ec);
3418    if (desk && desk->animate_count) return;
3419
3420    ec->mouse.current.mx = x;
3421    ec->mouse.current.my = y;
3422    ec->mouse.in = 0;
3423
3424    wl_signal_emit_mutable(&PRI(ec)->events.mouse_out, NULL);
3425 }
3426
3427 EINTERN void
3428 e_client_mouse_wheel(E_Client *ec, Evas_Point *output, E_Binding_Event_Wheel *ev)
3429 {
3430    EINA_SAFETY_ON_NULL_RETURN(ec);
3431    if (action_client) return;
3432    ec->mouse.current.mx = output->x;
3433    ec->mouse.current.my = output->y;
3434 }
3435
3436 EINTERN void
3437 e_client_mouse_down(E_Client *ec, int button, Evas_Point *output, E_Binding_Event_Mouse_Button *ev)
3438 {
3439    EINA_SAFETY_ON_NULL_RETURN(ec);
3440
3441    if (action_client || ec->iconic || e_client_util_ignored_get(ec)) return;
3442    if ((button >= 1) && (button <= 3))
3443      {
3444         ec->mouse.last_down[button - 1].mx = output->x;
3445         ec->mouse.last_down[button - 1].my = output->y;
3446         ec->mouse.last_down[button - 1].x = ec->x;
3447         ec->mouse.last_down[button - 1].y = ec->y;
3448         ec->mouse.last_down[button - 1].w = ec->w;
3449         ec->mouse.last_down[button - 1].h = ec->h;
3450      }
3451    else
3452      {
3453         ec->moveinfo.down.x = ec->x;
3454         ec->moveinfo.down.y = ec->y;
3455         ec->moveinfo.down.w = ec->w;
3456         ec->moveinfo.down.h = ec->h;
3457      }
3458    ec->mouse.current.mx = output->x;
3459    ec->mouse.current.my = output->y;
3460    if ((button >= 1) && (button <= 3))
3461      {
3462         ec->mouse.last_down[button - 1].mx = output->x;
3463         ec->mouse.last_down[button - 1].my = output->y;
3464         ec->mouse.last_down[button - 1].x = ec->x;
3465         ec->mouse.last_down[button - 1].y = ec->y;
3466         ec->mouse.last_down[button - 1].w = ec->w;
3467         ec->mouse.last_down[button - 1].h = ec->h;
3468      }
3469    else
3470      {
3471         ec->moveinfo.down.x = ec->x;
3472         ec->moveinfo.down.y = ec->y;
3473         ec->moveinfo.down.w = ec->w;
3474         ec->moveinfo.down.h = ec->h;
3475      }
3476    ec->mouse.current.mx = output->x;
3477    ec->mouse.current.my = output->y;
3478
3479    wl_signal_emit_mutable(&PRI(ec)->events.mouse_down, NULL);
3480 }
3481
3482 EINTERN void
3483 e_client_mouse_up(E_Client *ec, int button, Evas_Point *output, E_Binding_Event_Mouse_Button* ev)
3484 {
3485    EINA_SAFETY_ON_NULL_RETURN(ec);
3486    if (ec->iconic || e_client_util_ignored_get(ec)) return;
3487    if ((button >= 1) && (button <= 3))
3488      {
3489         ec->mouse.last_up[button - 1].mx = output->x;
3490         ec->mouse.last_up[button - 1].my = output->y;
3491         ec->mouse.last_up[button - 1].x = ec->x;
3492         ec->mouse.last_up[button - 1].y = ec->y;
3493      }
3494    ec->mouse.current.mx = output->x;
3495    ec->mouse.current.my = output->y;
3496    /* also we don't pass the same params that went in - then again that */
3497    /* should be ok as we are just ending the action if it has an end */
3498    if (ec->cur_mouse_action)
3499      {
3500         if (ec->cur_mouse_action->func.end_mouse)
3501           ec->cur_mouse_action->func.end_mouse(E_OBJECT(ec), "", ev);
3502         else if (ec->cur_mouse_action->func.end)
3503           ec->cur_mouse_action->func.end(E_OBJECT(ec), "");
3504         e_object_unref(E_OBJECT(ec->cur_mouse_action));
3505         ec->cur_mouse_action = NULL;
3506      }
3507
3508    if ((button >= 1) && (button <= 3))
3509      {
3510         ec->mouse.last_up[button - 1].mx = output->x;
3511         ec->mouse.last_up[button - 1].my = output->y;
3512         ec->mouse.last_up[button - 1].x = ec->x;
3513         ec->mouse.last_up[button - 1].y = ec->y;
3514      }
3515 }
3516
3517 E_API void
3518 e_client_stay_within_canvas_margin(E_Client *ec)
3519 {
3520    int new_x = ec->x;
3521    int new_y = ec->y;
3522
3523    if (ec->floating)
3524      {
3525         _e_client_stay_within_canvas_margin(ec, ec->x, ec->y, &new_x, &new_y);
3526
3527         if ((ec->x != new_x) || (ec->y != new_y))
3528           evas_object_move(ec->frame, new_x, new_y);
3529      }
3530 }
3531
3532 EINTERN void
3533 e_client_mouse_move(E_Client *ec, Evas_Point *output)
3534 {
3535    EINA_SAFETY_ON_NULL_RETURN(ec);
3536    if (ec->iconic || e_client_util_ignored_get(ec)) return;
3537    ec->mouse.current.mx = output->x;
3538    ec->mouse.current.my = output->y;
3539    if (e_client_util_moving_get(ec))
3540      {
3541         _e_client_move_handle(ec);
3542      }
3543    else if (e_client_util_resizing_get(ec))
3544      {
3545         _e_client_resize_handle(ec);
3546      }
3547 }
3548 ///////////////////////////////////////////////////////
3549
3550 EINTERN void
3551 e_client_res_change_geometry_save(E_Client *ec)
3552 {
3553    E_OBJECT_CHECK(ec);
3554    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
3555
3556    if (ec->pre_res_change.valid) return;
3557    ec->pre_res_change.valid = 1;
3558    ec->pre_res_change.x = ec->x;
3559    ec->pre_res_change.y = ec->y;
3560    ec->pre_res_change.w = ec->w;
3561    ec->pre_res_change.h = ec->h;
3562    ec->pre_res_change.saved.x = ec->saved.x;
3563    ec->pre_res_change.saved.y = ec->saved.y;
3564    ec->pre_res_change.saved.w = ec->saved.w;
3565    ec->pre_res_change.saved.h = ec->saved.h;
3566 }
3567
3568 EINTERN void
3569 e_client_res_change_geometry_restore(E_Client *ec)
3570 {
3571    E_Zone *zone;
3572
3573    struct
3574    {
3575       unsigned char valid : 1;
3576       int           x, y, w, h;
3577       struct
3578       {
3579          int x, y, w, h;
3580       } saved;
3581    } pre_res_change;
3582
3583    E_OBJECT_CHECK(ec);
3584    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
3585    if (!ec->pre_res_change.valid) return;
3586    if (ec->new_client) return;
3587
3588    zone = e_comp_zone_find_by_ec(ec);
3589    if (!zone) return;
3590
3591    memcpy(&pre_res_change, &ec->pre_res_change, sizeof(pre_res_change));
3592
3593    if (ec->fullscreen)
3594      {
3595         e_client_unfullscreen(ec);
3596         e_client_fullscreen(ec, e_config->fullscreen_policy);
3597      }
3598    else if (ec->maximized != E_MAXIMIZE_NONE)
3599      {
3600         E_Maximize max;
3601
3602         max = ec->maximized;
3603         e_client_unmaximize(ec, E_MAXIMIZE_BOTH);
3604         e_client_maximize(ec, max);
3605      }
3606    else
3607      {
3608         int x, y, w, h, zx, zy, zw, zh;
3609
3610         ec->saved.x = ec->pre_res_change.saved.x;
3611         ec->saved.y = ec->pre_res_change.saved.y;
3612         ec->saved.w = ec->pre_res_change.saved.w;
3613         ec->saved.h = ec->pre_res_change.saved.h;
3614
3615         e_zone_useful_geometry_get(zone, &zx, &zy, &zw, &zh);
3616
3617         if (ec->saved.w > zw)
3618           ec->saved.w = zw;
3619         if ((ec->saved.x + ec->saved.w) > (zx + zw))
3620           ec->saved.x = zx + zw - ec->saved.w;
3621
3622         if (ec->saved.h > zh)
3623           ec->saved.h = zh;
3624         if ((ec->saved.y + ec->saved.h) > (zy + zh))
3625           ec->saved.y = zy + zh - ec->saved.h;
3626
3627         x = ec->pre_res_change.x;
3628         y = ec->pre_res_change.y;
3629         w = ec->pre_res_change.w;
3630         h = ec->pre_res_change.h;
3631         if (w > zw)
3632           w = zw;
3633         if (h > zh)
3634           h = zh;
3635         if ((x + w) > (zx + zw))
3636           x = zx + zw - w;
3637         if ((y + h) > (zy + zh))
3638           y = zy + zh - h;
3639         evas_object_geometry_set(ec->frame, x, y, w, h);
3640      }
3641    memcpy(&ec->pre_res_change, &pre_res_change, sizeof(pre_res_change));
3642 }
3643
3644 EINTERN void
3645 e_client_pos_set(E_Client *ec, int x, int y)
3646 {
3647    if (!ec) return;
3648    ec->x = x;
3649    ec->y = y;
3650 }
3651
3652 EINTERN void
3653 e_client_pos_get(E_Client *ec, int *x, int *y)
3654 {
3655    int ex = 0;
3656    int ey = 0;
3657
3658    if (ec)
3659      {
3660         ex = ec->x;
3661         ey = ec->y;
3662      }
3663
3664    if (x) *x = ex;
3665    if (y) *y = ey;
3666 }
3667
3668 E_API void
3669 e_client_size_set(E_Client *ec, int w, int h)
3670 {
3671    if (!ec) return;
3672    ec->w = w;
3673    ec->h = h;
3674 }
3675
3676 E_API void
3677 e_client_size_get(E_Client *ec, int *w, int *h)
3678 {
3679    int ew = 0;
3680    int eh = 0;
3681
3682    if (ec)
3683      {
3684         ew = ec->w;
3685         eh = ec->h;
3686      }
3687
3688    if (w) *w = ew;
3689    if (h) *h = eh;
3690 }
3691
3692 E_API void
3693 e_client_geometry_get(E_Client *ec, int *x, int *y, int *w, int *h)
3694 {
3695    int gx = 0;
3696    int gy = 0;
3697    int gw = 0;
3698    int gh = 0;
3699
3700    E_OBJECT_CHECK(ec);
3701    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
3702
3703    if (e_client_transform_core_enable_get(ec))
3704      {
3705         gx = ec->transform_core.result.boundary.x;
3706         gy = ec->transform_core.result.boundary.y;
3707         gw = ec->transform_core.result.boundary.w;
3708         gh = ec->transform_core.result.boundary.h;
3709      }
3710    else
3711      {
3712         if (ec->frame)
3713           {
3714              evas_object_geometry_get(ec->frame, &gx, &gy, &gw, &gh);
3715              if (gw == 0 && gh == 0)
3716                {
3717                   /* In this case, there is no image buffer in e_comp_object, thus it
3718                    * should return geometry value of ec itself. It usually happens if
3719                    * new ec is not mapped yet.
3720                    */
3721                   gw = ec->w;
3722                   gh = ec->h;
3723                   gx = ec->x;
3724                   gy = ec->y;
3725                }
3726           }
3727         else
3728           {
3729              gx = ec->x;
3730              gy = ec->y;
3731              gw = ec->w;
3732              gh = ec->h;
3733           }
3734      }
3735
3736    if (x) *x = gx;
3737    if (y) *y = gy;
3738    if (w) *w = gw;
3739    if (h) *h = gh;
3740 }
3741
3742 E_API E_Client *
3743 e_client_above_get(const E_Client *ec)
3744 {
3745    unsigned int x;
3746    E_Client *ec2;
3747
3748    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
3749    if (EINA_INLIST_GET(ec)->next) //check current layer
3750      {
3751         EINA_INLIST_FOREACH(EINA_INLIST_GET(ec)->next, ec2)
3752           {
3753              if (ec == ec2)
3754                {
3755                   ELOGF("FATAL", "CHECK the ec inlist next", ec);
3756                   continue;
3757                }
3758              if (!e_object_is_del(E_OBJECT(ec2)))
3759                return ec2;
3760           }
3761      }
3762    if (ec->layer == E_LAYER_CLIENT_CURSOR) return NULL;
3763    if (e_comp_canvas_client_layer_map(ec->layer) == 9999) return NULL;
3764
3765    g_rec_mutex_lock(&e_comp->ec_list_mutex);
3766    /* go up the layers until we find one */
3767    for (x = e_comp_canvas_layer_map(ec->layer) + 1; x <= e_comp_canvas_layer_map(E_LAYER_CLIENT_CURSOR); x++)
3768      {
3769         if (!e_comp->layers[x].clients) continue;
3770         EINA_INLIST_FOREACH(e_comp->layers[x].clients, ec2)
3771           {
3772              if (ec == ec2)
3773                {
3774                   ELOGF("FATAL", "EC exist above layer. ec layer_map:%d, cur layer_map:%d",
3775                         ec, e_comp_canvas_layer_map(ec->layer), x);
3776                   continue;
3777                }
3778              if (!e_object_is_del(E_OBJECT(ec2)))
3779                {
3780                   g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3781                   return ec2;
3782                }
3783           }
3784      }
3785    g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3786
3787    return NULL;
3788 }
3789
3790 E_API E_Client *
3791 e_client_below_get(const E_Client *ec)
3792 {
3793    unsigned int x;
3794    E_Client *ec2;
3795    Eina_Inlist *l;
3796    E_Layer ec_layer, ec_layer_cw;
3797    int cw_layer;
3798
3799    E_OBJECT_CHECK_RETURN(ec, NULL);
3800    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, NULL);
3801
3802    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
3803    if (EINA_INLIST_GET(ec)->prev) //check current layer
3804      {
3805         for (l = EINA_INLIST_GET(ec)->prev; l; l = l->prev)
3806           {
3807              ec2 = EINA_INLIST_CONTAINER_GET(l, E_Client);
3808              if (ec == ec2)
3809                {
3810                   ELOGF("FATAL", "CHECK the ec inlist prev", ec);
3811                   continue;
3812                }
3813              if (!e_object_is_del(E_OBJECT(ec2)))
3814                return ec2;
3815           }
3816      }
3817
3818    // check layer validation
3819    ec_layer = ec->layer;
3820    if (ec->layer_block || ec->layer_pending)
3821      {
3822         cw_layer = e_comp_object_layer_get(ec->frame);
3823         if (cw_layer >= 0)
3824           {
3825              ec_layer_cw = e_comp_canvas_layer_map_to(cw_layer);
3826              if (ec_layer != ec_layer_cw)
3827                {
3828                   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);
3829                   ec_layer = ec_layer_cw;
3830                }
3831           }
3832      }
3833
3834    if (ec_layer == E_LAYER_CLIENT_DESKTOP) return NULL;
3835    if (e_comp_canvas_client_layer_map(ec_layer) == 9999) return NULL;
3836
3837    /* go down the layers until we find one */
3838    x = e_comp_canvas_layer_map(ec_layer);
3839    if (x > 0) x--;
3840
3841    g_rec_mutex_lock(&e_comp->ec_list_mutex);
3842    for (; x >= e_comp_canvas_layer_map(E_LAYER_CLIENT_DESKTOP); x--)
3843      {
3844         if (!e_comp->layers[x].clients) continue;
3845         EINA_INLIST_REVERSE_FOREACH(e_comp->layers[x].clients, ec2)
3846           {
3847              if (ec == ec2)
3848                {
3849                   ELOGF("FATAL", "EC exist below layer. ec layer_map:%d, cur layer_map:%d",
3850                         ec, e_comp_canvas_layer_map(ec_layer), x);
3851                   continue;
3852                }
3853              if (!e_object_is_del(E_OBJECT(ec2)))
3854                {
3855                   g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3856                   return ec2;
3857                }
3858           }
3859      }
3860    g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3861
3862    return NULL;
3863 }
3864
3865 EINTERN E_Client *
3866 e_client_visible_above_get(E_Client *ec)
3867 {
3868    unsigned int x;
3869    E_Client *ec2;
3870
3871    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
3872    if (EINA_INLIST_GET(ec)->next) //check current layer
3873      {
3874         EINA_INLIST_FOREACH(EINA_INLIST_GET(ec)->next, ec2)
3875           {
3876              if (ec == ec2) continue;
3877              if ((!e_object_is_del(E_OBJECT(ec2))) &&
3878                  (!e_client_util_ignored_get(ec2)) &&
3879                  (ec2->visible) &&
3880                  (ec2->frame))
3881                return ec2;
3882           }
3883      }
3884
3885    if (ec->layer == E_LAYER_CLIENT_CURSOR) return NULL;
3886    if (e_comp_canvas_client_layer_map(ec->layer) == 9999) return NULL;
3887
3888    /* go up the layers until we find one */
3889    for (x = e_comp_canvas_layer_map(ec->layer) + 1; x <= e_comp_canvas_layer_map(E_LAYER_CLIENT_CURSOR); x++)
3890      {
3891         if (!e_comp->layers[x].clients) continue;
3892         EINA_INLIST_FOREACH(e_comp->layers[x].clients, ec2)
3893           {
3894              if (ec == ec2) continue;
3895              if ((!e_object_is_del(E_OBJECT(ec2))) &&
3896                  (!e_client_util_ignored_get(ec2)) &&
3897                  (ec2->visible) &&
3898                  (ec2->frame))
3899                return ec2;
3900           }
3901      }
3902
3903    return NULL;
3904 }
3905
3906 EINTERN E_Client *
3907 e_client_visible_below_get(E_Client *ec)
3908 {
3909    unsigned int x;
3910    E_Client *ec2;
3911    Eina_Inlist *l;
3912    E_Layer ec_layer, ec_layer_cw;
3913    int cw_layer;
3914
3915    E_OBJECT_CHECK_RETURN(ec, NULL);
3916    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, NULL);
3917
3918    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
3919    if (EINA_INLIST_GET(ec)->prev) //check current layer
3920      {
3921         for (l = EINA_INLIST_GET(ec)->prev; l; l = l->prev)
3922           {
3923              ec2 = EINA_INLIST_CONTAINER_GET(l, E_Client);
3924              if (ec == ec2) continue;
3925              if ((!e_object_is_del(E_OBJECT(ec2))) &&
3926                  (!e_client_util_ignored_get(ec2)) &&
3927                  (ec2->visible) &&
3928                  (ec2->frame))
3929                return ec2;
3930           }
3931      }
3932
3933    // check layer validation
3934    ec_layer = ec->layer;
3935    if (ec->layer_block || ec->layer_pending)
3936      {
3937         cw_layer = e_comp_object_layer_get(ec->frame);
3938         if (cw_layer >= 0)
3939           {
3940              ec_layer_cw = e_comp_canvas_layer_map_to(cw_layer);
3941              if (ec_layer != ec_layer_cw)
3942                {
3943                   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);
3944                   ec_layer = ec_layer_cw;
3945                }
3946           }
3947      }
3948
3949    /* go down the layers until we find one */
3950    if (e_comp_canvas_layer_map(ec->layer) > e_comp_canvas_layer_map(E_LAYER_MAX)) return NULL;
3951    x = e_comp_canvas_layer_map(ec->layer);
3952    if (x > 0) x--;
3953
3954    for (; x >= e_comp_canvas_layer_map(E_LAYER_CLIENT_DESKTOP); x--)
3955      {
3956         if (!e_comp->layers[x].clients) continue;
3957         EINA_INLIST_REVERSE_FOREACH(e_comp->layers[x].clients, ec2)
3958           {
3959              if (ec == ec2) continue;
3960              if ((!e_object_is_del(E_OBJECT(ec2))) &&
3961                  (!e_client_util_ignored_get(ec2)) &&
3962                  (ec2->visible) &&
3963                  (ec2->frame))
3964                return ec2;
3965           }
3966      }
3967
3968    return NULL;
3969 }
3970
3971 E_API E_Client *
3972 e_client_bottom_get(void)
3973 {
3974    unsigned int x;
3975    g_rec_mutex_lock(&e_comp->ec_list_mutex);
3976    for (x = e_comp_canvas_layer_map(E_LAYER_CLIENT_DESKTOP); x <= e_comp_canvas_layer_map(E_LAYER_CLIENT_CURSOR); x++)
3977      {
3978         E_Client *ec2;
3979
3980         if (!e_comp->layers[x].clients) continue;
3981         EINA_INLIST_FOREACH(e_comp->layers[x].clients, ec2)
3982           if (!e_object_is_del(E_OBJECT(ec2)))
3983             {
3984                g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3985                return ec2;
3986             }
3987      }
3988    g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3989
3990    return NULL;
3991 }
3992
3993 E_API E_Client *
3994 e_client_top_get(void)
3995 {
3996    unsigned int x;
3997    g_rec_mutex_lock(&e_comp->ec_list_mutex);
3998    for (x = e_comp_canvas_layer_map(E_LAYER_CLIENT_CURSOR); x >= e_comp_canvas_layer_map(E_LAYER_CLIENT_DESKTOP); x--)
3999      {
4000         E_Client *ec2;
4001
4002         if (!e_comp->layers[x].clients) continue;
4003         EINA_INLIST_REVERSE_FOREACH(e_comp->layers[x].clients, ec2)
4004           if (!e_object_is_del(E_OBJECT(ec2)))
4005             {
4006                g_rec_mutex_unlock(&e_comp->ec_list_mutex);
4007                return ec2;
4008             }
4009      }
4010    g_rec_mutex_unlock(&e_comp->ec_list_mutex);
4011
4012    return NULL;
4013 }
4014
4015 EINTERN unsigned int
4016 e_clients_count(void)
4017 {
4018    return eina_list_count(e_comp->clients);
4019 }
4020
4021
4022 /**
4023  * Set a callback which will be called just prior to updating the
4024  * move coordinates for a border
4025  */
4026 EINTERN void
4027 e_client_move_intercept_cb_set(E_Client *ec, E_Client_Move_Intercept_Cb cb)
4028 {
4029    ec->move_intercept_cb = cb;
4030 }
4031
4032 ///////////////////////////////////////
4033
4034 E_API E_Client_Hook *
4035 e_client_hook_add(E_Client_Hook_Point hookpoint, E_Client_Hook_Cb func, const void *data)
4036 {
4037    E_Client_Hook *ch;
4038
4039    EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_CLIENT_HOOK_LAST, NULL);
4040    ch = E_NEW(E_Client_Hook, 1);
4041    if (!ch) return NULL;
4042    ch->hookpoint = hookpoint;
4043    ch->func = func;
4044    ch->data = (void*)data;
4045    _e_client_hooks[hookpoint] = eina_inlist_append(_e_client_hooks[hookpoint], EINA_INLIST_GET(ch));
4046    return ch;
4047 }
4048
4049 E_API void
4050 e_client_hook_del(E_Client_Hook *ch)
4051 {
4052    ch->delete_me = 1;
4053    if (_e_client_hooks_walking == 0)
4054      {
4055         _e_client_hooks[ch->hookpoint] = eina_inlist_remove(_e_client_hooks[ch->hookpoint], EINA_INLIST_GET(ch));
4056         free(ch);
4057      }
4058    else
4059      _e_client_hooks_delete++;
4060 }
4061
4062 ///////////////////////////////////////
4063
4064 E_API E_Client_Intercept_Hook *
4065 e_client_intercept_hook_add(E_Client_Intercept_Hook_Point hookpoint, E_Client_Intercept_Hook_Cb func, const void *data)
4066 {
4067    E_Client_Intercept_Hook *ch;
4068
4069    EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_CLIENT_INTERCEPT_HOOK_LAST, NULL);
4070    ch = E_NEW(E_Client_Intercept_Hook, 1);
4071    if (!ch) return NULL;
4072    ch->hookpoint = hookpoint;
4073    ch->func = func;
4074    ch->data = (void*)data;
4075    _e_client_intercept_hooks[hookpoint] = eina_inlist_append(_e_client_intercept_hooks[hookpoint], EINA_INLIST_GET(ch));
4076    return ch;
4077 }
4078
4079 E_API void
4080 e_client_intercept_hook_del(E_Client_Intercept_Hook *ch)
4081 {
4082    if (!ch) return;
4083
4084    ch->delete_me = 1;
4085    if (_e_client_intercept_hooks_walking == 0)
4086      {
4087         _e_client_intercept_hooks[ch->hookpoint] =
4088            eina_inlist_remove(_e_client_intercept_hooks[ch->hookpoint], EINA_INLIST_GET(ch));
4089         free(ch);
4090      }
4091    else
4092      _e_client_intercept_hooks_delete++;
4093 }
4094
4095 E_API void
4096 e_client_focus_latest_set(E_Client *ec)
4097 {
4098    EINA_SAFETY_ON_NULL_RETURN(ec);
4099
4100    wl_signal_emit_mutable(&PRI(ec)->events.focus_latest_set, NULL);
4101 }
4102
4103 E_API void
4104 e_client_focus_defer_set(E_Client *ec)
4105 {
4106    EINA_SAFETY_ON_NULL_RETURN(ec);
4107
4108    wl_signal_emit_mutable(&PRI(ec)->events.focus_defer_set, NULL);
4109 }
4110
4111 EINTERN void
4112 e_client_focused_set(E_Client *ec)
4113 {
4114    E_Client *focused_ec;
4115    E_Zone *zone;
4116
4117    if (ec)
4118      ELOGF("FOCUS", "CLIENT FOCUSED_SET : SET", ec);
4119    else
4120      ELOGF("FOCUS", "CLIENT FOCUSED_SET : UNSET", NULL);
4121
4122   focused_ec = e_comp_focused_ec_get();
4123   if (ec == focused_ec) return;
4124
4125    TRACE_DS_BEGIN(CLIENT:FOCUSED SET);
4126
4127    // unset the current focused_ec if focused_ec is not being deleted
4128    if (focused_ec)
4129      {
4130        if (!e_object_is_del(E_OBJECT(focused_ec)))
4131          {
4132             // FIXME: Remove focus_unset event of client.
4133             //        Instead, make zone focus_unset event and use it.
4134             wl_signal_emit_mutable(&PRI(focused_ec)->events.focus_unset, NULL);
4135             _e_client_hook_call(E_CLIENT_HOOK_FOCUS_UNSET, focused_ec);
4136
4137             if (e_object_ref_get(E_OBJECT(focused_ec)) > 0)
4138               {
4139                  _e_client_event_simple(focused_ec, E_EVENT_CLIENT_FOCUS_OUT);
4140                  e_client_urgent_set(focused_ec, focused_ec->icccm.urgent);
4141               }
4142          }
4143      }
4144
4145    // clear the current focused_ec when ec is NULL
4146    if (!ec)
4147      {
4148         zone = e_comp_zone_find_by_ec(focused_ec);
4149         e_zone_focus_clear(zone);
4150         TRACE_DS_END();
4151         return;
4152      }
4153
4154    // FIXME: Remove focus_set event of client.
4155    //        Instead, make zone focus_set event and use it.
4156    // set the new current focused_ec
4157    wl_signal_emit_mutable(&PRI(ec)->events.focus_set, NULL);
4158    _e_client_hook_call(E_CLIENT_HOOK_FOCUS_SET, ec);
4159
4160    // send the client_focuse_in event
4161    _e_client_event_simple(ec, E_EVENT_CLIENT_FOCUS_IN);
4162
4163    TRACE_DS_END();
4164 }
4165
4166 EINTERN void
4167 e_client_activate(E_Client *ec)
4168 {
4169    E_OBJECT_CHECK(ec);
4170    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4171
4172    TRACE_DS_BEGIN(CLIENT:ACTIVATE);
4173
4174    ELOGF("COMP", "Set launching flag..", ec);
4175    ec->launching = EINA_TRUE;
4176
4177    ec->exp_iconify.not_raise = 0;
4178
4179    if (ec->iconic)
4180      {
4181          if (!ec->lock_user_iconify)
4182            e_client_uniconify(ec);
4183      }
4184    ELOGF("COMP", "Un-Set ICONIFY BY CLIENT", ec);
4185    ec->exp_iconify.by_client = 0;
4186    e_client_iconified_type_set(ec, E_ICONIFIED_TYPE_NONE);
4187
4188    wl_signal_emit_mutable(&PRI(ec)->events.activate_done, NULL);
4189    _e_client_hook_call(E_CLIENT_HOOK_ACTIVATE_DONE, ec);
4190
4191    TRACE_DS_END();
4192 }
4193
4194 E_API E_Client *
4195 e_client_focused_get(void)
4196 {
4197    return e_comp_focused_ec_get();
4198 }
4199
4200 EINTERN Eina_List *
4201 e_client_lost_windows_get(E_Zone *zone)
4202 {
4203    Eina_List *list = NULL;
4204    const Eina_List *l;
4205    E_Client *ec;
4206    int loss_overlap = 5;
4207
4208    E_OBJECT_CHECK_RETURN(zone, NULL);
4209    E_OBJECT_TYPE_CHECK_RETURN(zone, E_ZONE_TYPE, NULL);
4210    EINA_LIST_FOREACH(e_comp->clients, l, ec)
4211      {
4212         if (!e_zone_has_ec(zone, ec)) continue;
4213         if (e_client_util_ignored_get(ec)) continue;
4214
4215         if (!E_INTERSECTS(zone->x + loss_overlap,
4216                           zone->y + loss_overlap,
4217                           zone->w - (2 * loss_overlap),
4218                           zone->h - (2 * loss_overlap),
4219                           ec->x, ec->y, ec->w, ec->h))
4220           {
4221              list = eina_list_append(list, ec);
4222           }
4223      }
4224    return list;
4225 }
4226
4227 ///////////////////////////////////////
4228
4229 EINTERN void
4230 e_client_shade(E_Client *ec, E_Direction dir)
4231 {
4232    E_OBJECT_CHECK(ec);
4233    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4234    if ((ec->shaded) || (ec->shading) || (ec->fullscreen) ||
4235        ((ec->maximized) && (!e_config->allow_manip))) return;
4236    if (!e_util_strcmp("borderless", ec->bordername)) return;
4237    if (!e_comp_object_frame_allowed(ec->frame)) return;
4238
4239    ec->take_focus = 0;
4240    ec->shading = 1;
4241    ec->shade_dir = dir;
4242
4243    evas_object_smart_callback_call(ec->frame, "shaded", (uintptr_t*)dir);
4244 }
4245
4246 EINTERN void
4247 e_client_unshade(E_Client *ec, E_Direction dir)
4248 {
4249    E_OBJECT_CHECK(ec);
4250    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4251    if ((!ec->shaded) || (ec->shading))
4252      return;
4253
4254    ec->shading = 1;
4255    ec->shade_dir = 0;
4256
4257    evas_object_smart_callback_call(ec->frame, "unshaded", (uintptr_t*)dir);
4258 }
4259
4260 ///////////////////////////////////////
4261
4262 EINTERN void
4263 e_client_maximized_geometry_set(E_Client *ec, int x, int y, int w, int h)
4264 {
4265    if (!ec) return;
4266
4267    ec->maximized_info.x = x;
4268    ec->maximized_info.y = y;
4269    ec->maximized_info.w = w;
4270    ec->maximized_info.h = h;
4271
4272    e_client_frame_geometry_set(ec, x, y, w, h);
4273 }
4274
4275 EINTERN void
4276 e_client_maximized_geometry_get(E_Client *ec, int *x, int *y, int *w, int *h)
4277 {
4278    if (!ec) return;
4279
4280    if (x) *x = ec->maximized_info.x;
4281    if (y) *y = ec->maximized_info.y;
4282    if (w) *w = ec->maximized_info.w;
4283    if (h) *h = ec->maximized_info.h;
4284 }
4285
4286 EINTERN void
4287 e_client_maximize_update(E_Client *ec)
4288 {
4289    E_Maximize max;
4290
4291    E_OBJECT_CHECK(ec);
4292    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4293
4294    if (ec->maximized)
4295      {
4296         max = ec->maximized;
4297         ec->maximized = 0;
4298         e_client_maximize(ec, max);
4299      }
4300 }
4301
4302 E_API void
4303 e_client_maximize(E_Client *ec, E_Maximize max)
4304 {
4305    E_OBJECT_CHECK(ec);
4306    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4307
4308    if (!(max & E_MAXIMIZE_DIRECTION)) max |= E_MAXIMIZE_BOTH;
4309
4310    if ((ec->shaded) || (ec->shading)) return;
4311
4312    if ((ec->maximized & E_MAXIMIZE_DIRECTION) == (max & E_MAXIMIZE_DIRECTION))
4313      {
4314         if ((ec->maximized & E_MAXIMIZE_TYPE) == (max & E_MAXIMIZE_TYPE))
4315           return;
4316      }
4317
4318    if (ec->new_client)
4319      {
4320         ec->changes.need_maximize = 1;
4321         ec->maximized &= ~E_MAXIMIZE_TYPE;
4322         ec->maximized |= max;
4323         EC_CHANGED(ec);
4324         return;
4325      }
4326
4327    if (!ec->fullscreen)
4328      {
4329         // call the maximize hook of a client
4330         wl_signal_emit_mutable(&PRI(ec)->events.maximize, &max);
4331
4332         // store the E_Maximize value
4333         ec->maximized = max;
4334         ec->changes.need_unmaximize = 0;
4335
4336         evas_object_smart_callback_call(ec->frame, "maximize_done", NULL);
4337      }
4338    else
4339      {
4340         // store the E_Maximize value
4341         ec->maximized = max;
4342         ec->changes.need_unmaximize = 0;
4343      }
4344 }
4345
4346 E_API void
4347 e_client_unmaximize(E_Client *ec, E_Maximize max)
4348 {
4349    E_OBJECT_CHECK(ec);
4350    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4351
4352    if (!(max & E_MAXIMIZE_DIRECTION))
4353      {
4354         CRI("BUG: Unmaximize call without direction!");
4355         return;
4356      }
4357    if (ec->new_client)
4358      {
4359         ec->changes.need_unmaximize = 1;
4360         EC_CHANGED(ec);
4361         return;
4362      }
4363
4364    if ((ec->shaded) || (ec->shading)) return;
4365
4366    /* Remove directions not used */
4367    max &= (ec->maximized & E_MAXIMIZE_DIRECTION);
4368    /* Can only remove existing maximization directions */
4369    if (!max) return;
4370
4371    if (!ec->fullscreen)
4372      {
4373         evas_object_smart_callback_call(ec->frame, "unmaximize_pre", NULL);
4374
4375         // call the unmaximize hook of a client
4376         wl_signal_emit_mutable(&PRI(ec)->events.unmaximize, &max);
4377
4378         evas_object_smart_callback_call(ec->frame, "unmaximize_done", NULL);
4379      }
4380
4381    ec->maximized = E_MAXIMIZE_NONE;
4382    ec->changes.need_unmaximize = 0;
4383 }
4384
4385 EINTERN void
4386 e_client_fullscreen(E_Client *ec, E_Fullscreen policy)
4387 {
4388    E_OBJECT_CHECK(ec);
4389    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4390
4391    if ((ec->shaded) || (ec->shading) || (ec->fullscreen)) return;
4392
4393    // call the fullscreen_pre hook of a client
4394    wl_signal_emit_mutable(&PRI(ec)->events.fullscreen_pre, NULL);
4395    _e_client_hook_call(E_CLIENT_HOOK_FULLSCREEN_PRE, ec);
4396
4397    if (ec->skip_fullscreen) return;
4398    if (ec->new_client)
4399      {
4400         ec->need_fullscreen = 1;
4401         return;
4402      }
4403
4404    ec->saved.layer = ec->layer;
4405    e_client_layer_set(ec, ec->fullscreen_layer);
4406
4407    ec->fullscreen = 1;
4408
4409    // call the fullscreen hook of a client
4410    wl_signal_emit_mutable(&PRI(ec)->events.fullscreen, &policy);
4411
4412    ec->fullscreen_policy = policy;
4413
4414    _e_client_event_simple(ec, E_EVENT_CLIENT_FULLSCREEN);
4415 }
4416
4417 EINTERN void
4418 e_client_unfullscreen(E_Client *ec)
4419 {
4420    E_OBJECT_CHECK(ec);
4421    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4422
4423    ec->need_fullscreen = 0;
4424
4425    if ((ec->shaded) || (ec->shading)) return;
4426    if (!ec->fullscreen) return;
4427
4428    ec->fullscreen = 0;
4429
4430    E_Fullscreen policy = ec->fullscreen_policy;
4431
4432    // call the unfullscreen hook of a client
4433    wl_signal_emit_mutable(&PRI(ec)->events.unfullscreen, &policy);
4434
4435    e_client_layer_set(ec, ec->saved.layer);
4436
4437    ec->fullscreen_policy = E_FULLSCREEN_RESIZE;
4438
4439    _e_client_event_simple(ec, E_EVENT_CLIENT_UNFULLSCREEN);
4440 }
4441
4442 ///////////////////////////////////////
4443 EINTERN Eina_Bool
4444 e_client_is_parent_iconify_by_client(E_Client *ec)
4445 {
4446    E_Client *parent = ec->parent;
4447    if (!parent) return EINA_FALSE;
4448
4449    if ((parent->exp_iconify.type == E_ICONIFIED_TYPE_ICONIFY_BY_CLIENT) ||
4450        (parent->exp_iconify.type == E_ICONIFIED_TYPE_PARENT_ICONIFY_BY_CLIENT))
4451      return EINA_TRUE;
4452
4453    return EINA_FALSE;
4454 }
4455
4456 E_API void
4457 e_client_iconify(E_Client *ec)
4458 {
4459    E_OBJECT_CHECK(ec);
4460    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4461
4462    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
4463    Eina_Bool iconified_by_client = e_client_is_iconified_by_client(ec);
4464
4465    ELOGF("TZVIS", "ICONIFY  |iconic:%d  |argb:%d       |not_raise:%d   |by_client:%d, type:%d",
4466          ec, ec->iconic, ec->argb, (unsigned int)ec->exp_iconify.not_raise,
4467          ec->exp_iconify.by_client, ec->exp_iconify.type);
4468
4469    if (ec->shading || ec->iconic) return;
4470    if (ec->exp_iconify.skip_iconify && !iconified_by_client) return;
4471    if (ec->exp_iconify.skip_by_remote) return;
4472    if (!cdata || !cdata->mapped)
4473      {
4474         if (!iconified_by_client)
4475           {
4476              ELOGF("TZVIS", "Not mapped.. So, don't iconify", ec);
4477              return;
4478           }
4479         else
4480           {
4481              ELOGF("TZVIS", "Not mapped.. But, iconify by user request", ec);
4482           }
4483      }
4484
4485    TRACE_DS_BEGIN(CLIENT:ICONIFY);
4486
4487    wl_signal_emit_mutable(&PRI(ec)->events.iconify, NULL);
4488    _e_client_hook_call(E_CLIENT_HOOK_ICONIFY, ec);
4489
4490    TRACE_DS_END();
4491 }
4492
4493 E_API void
4494 e_client_uniconify(E_Client *ec)
4495 {
4496    E_Comp_Wl_Client_Data *cdata;
4497
4498    E_OBJECT_CHECK(ec);
4499    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4500
4501    cdata = e_client_cdata_get(ec);
4502
4503    ELOGF("TZVIS", "UNICONIFY|iconic:%d  |argb:%d       |not_raise:%d  |by_client:%d, type:%d |mapped:%d",
4504          ec, ec->iconic, ec->argb, (unsigned int)ec->exp_iconify.not_raise,
4505          ec->exp_iconify.by_client, ec->exp_iconify.type,
4506          cdata ? cdata->mapped : 0);
4507
4508    if (ec->shading || (!ec->iconic)) return;
4509
4510    TRACE_DS_BEGIN(CLIENT:UNICONIFY);
4511
4512     // call the uniconify hook of a client
4513    wl_signal_emit_mutable(&PRI(ec)->events.uniconify, NULL);
4514    _e_client_hook_call(E_CLIENT_HOOK_UNICONIFY, ec);
4515
4516    TRACE_DS_END();
4517 }
4518
4519 E_API void
4520 e_client_iconified_type_set(E_Client *ec, E_Iconified_Type type)
4521 {
4522    if (!ec) return;
4523    ec->exp_iconify.type = type;
4524 }
4525
4526 EINTERN E_Iconified_Type
4527 e_client_iconified_type_get(E_Client *ec)
4528 {
4529    if (!ec) return E_ICONIFIED_TYPE_NONE;
4530    return ec->exp_iconify.type;
4531 }
4532
4533 E_API Eina_Bool e_client_is_iconified_by_client(E_Client *ec)
4534 {
4535    if (!ec) return EINA_FALSE;
4536
4537    if (ec->exp_iconify.type == E_ICONIFIED_TYPE_ICONIFY_BY_CLIENT)
4538      return EINA_TRUE;
4539
4540    if (ec->exp_iconify.type == E_ICONIFIED_TYPE_DESK_ICONIFY_BY_CLIENT)
4541      return EINA_TRUE;
4542
4543    if (ec->exp_iconify.type == E_ICONIFIED_TYPE_PARENT_ICONIFY_BY_CLIENT)
4544      return EINA_TRUE;
4545
4546    if (ec->exp_iconify.by_client)
4547      {
4548         ELOGF("POL", "CHECK. mismatch value. by_client:%d, type:%d", ec, ec->exp_iconify.by_client, ec->exp_iconify.type);
4549         return EINA_TRUE;
4550      }
4551
4552    return EINA_FALSE;
4553 }
4554
4555 ///////////////////////////////////////
4556
4557 EINTERN void e_client_hide_by_request_set(E_Client *ec, Eina_Bool set)
4558 {
4559    API_ENTRY;
4560    priv->hide_by_request = set;
4561 }
4562
4563 EINTERN Eina_Bool e_client_hide_by_request_get(E_Client *ec)
4564 {
4565    API_ENTRY_VAL(EINA_FALSE);
4566    return priv->hide_by_request;
4567 }
4568
4569 EINTERN void
4570 e_client_urgent_set(E_Client *ec, Eina_Bool urgent)
4571 {
4572    E_OBJECT_CHECK(ec);
4573    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4574
4575    urgent = !!urgent;
4576    if (urgent == ec->urgent) return;
4577    _e_client_event_property(ec, E_CLIENT_PROPERTY_URGENCY);
4578    if (urgent && (!ec->focused) && (!ec->want_focus))
4579      {
4580         e_comp_object_signal_emit(ec->frame, "e,state,urgent", "e");
4581         ec->urgent = urgent;
4582      }
4583    else
4584      {
4585         e_comp_object_signal_emit(ec->frame, "e,state,not_urgent", "e");
4586         ec->urgent = 0;
4587      }
4588 }
4589
4590 ///////////////////////////////////////
4591
4592 EINTERN void
4593 e_client_stick(E_Client *ec)
4594 {
4595    E_OBJECT_CHECK(ec);
4596    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4597    if (ec->sticky) return;
4598
4599    // call the stick hook of a client
4600    wl_signal_emit_mutable(&PRI(ec)->events.stick, NULL);
4601
4602    // send the sticky property event of a client
4603    _e_client_event_property(ec, E_CLIENT_PROPERTY_STICKY);
4604 }
4605
4606 EINTERN void
4607 e_client_unstick(E_Client *ec)
4608 {
4609    E_OBJECT_CHECK(ec);
4610    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4611
4612    if (!ec->sticky) return;
4613
4614    // call the unstick hook of a client
4615    wl_signal_emit_mutable(&PRI(ec)->events.unstick, NULL);
4616
4617   // send the sticky property event of a client
4618    _e_client_event_property(ec, E_CLIENT_PROPERTY_STICKY);
4619 }
4620
4621 EINTERN void
4622 e_client_pinned_set(E_Client *ec, Eina_Bool set)
4623 {
4624    E_Layer layer;
4625
4626    EINA_SAFETY_ON_NULL_RETURN(ec);
4627    if (set)
4628      layer = E_LAYER_CLIENT_ABOVE;
4629    else
4630      layer = E_LAYER_CLIENT_NORMAL;
4631
4632    e_client_layer_set(ec, layer);
4633
4634    EC_CHANGED(ec);
4635 }
4636
4637 ///////////////////////////////////////
4638
4639 EINTERN Eina_Bool
4640 e_client_border_set(E_Client *ec, const char *name)
4641 {
4642    Eina_Stringshare *pborder;
4643
4644    E_OBJECT_CHECK_RETURN(ec, EINA_FALSE);
4645    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, EINA_FALSE);
4646    if (!e_comp_object_frame_allowed(ec->frame)) return EINA_FALSE;
4647    if (ec->border.changed)
4648      CRI("CALLING WHEN border.changed SET!");
4649
4650    if (!e_util_strcmp(ec->border.name, name)) return EINA_TRUE;
4651    if (ec->mwm.borderless && name && strcmp(name, "borderless"))
4652      {
4653         CRI("border change attempted for MWM borderless client!");
4654      }
4655    pborder = ec->border.name;
4656    ec->border.name = eina_stringshare_add(name);
4657    if (e_comp_object_frame_theme_set(ec->frame, name))
4658      {
4659         eina_stringshare_del(pborder);
4660         return EINA_TRUE;
4661      }
4662    eina_stringshare_del(ec->border.name);
4663    ec->border.name = pborder;
4664    return EINA_FALSE;
4665 }
4666
4667 ///////////////////////////////////////
4668
4669 EINTERN void
4670 e_client_comp_hidden_set(E_Client *ec, Eina_Bool hidden)
4671 {
4672    E_OBJECT_CHECK(ec);
4673    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4674
4675    hidden = !!hidden;
4676    if (ec->comp_hidden == hidden) return;
4677    ec->comp_hidden = hidden;
4678    evas_object_smart_callback_call(ec->frame, "comp_hidden", NULL);
4679 }
4680
4681 ///////////////////////////////////////
4682
4683 EINTERN void
4684 e_client_act_move_keyboard(E_Client *ec)
4685 {
4686    EINA_SAFETY_ON_NULL_RETURN(ec);
4687
4688    if (!_e_client_move_begin(ec))
4689      return;
4690
4691    _e_client_action_init(ec);
4692    _e_client_action_move_timeout_add();
4693
4694    wl_signal_emit_mutable(&PRI(ec)->events.move_update, NULL);
4695    if (!_e_client_hook_call(E_CLIENT_HOOK_MOVE_UPDATE, ec)) return;
4696    evas_object_freeze_events_set(ec->frame, 1);
4697
4698    if (!action_handler_mouse)
4699      action_handler_mouse = ecore_event_handler_add(ECORE_EVENT_MOUSE_BUTTON_DOWN, _e_client_move_mouse_down, NULL);
4700 }
4701
4702 EINTERN void
4703 e_client_act_resize_keyboard(E_Client *ec)
4704 {
4705    EINA_SAFETY_ON_NULL_RETURN(ec);
4706
4707    ec->resize_mode = E_POINTER_RESIZE_TL;
4708    ec->keyboard_resizing = 1;
4709    if (!e_client_resize_begin(ec))
4710      {
4711         ec->keyboard_resizing = 0;
4712         return;
4713      }
4714
4715    _e_client_action_init(ec);
4716    _e_client_action_resize_timeout_add();
4717    evas_object_freeze_events_set(ec->frame, 1);
4718
4719    if (!action_handler_mouse)
4720      action_handler_mouse = ecore_event_handler_add(ECORE_EVENT_MOUSE_BUTTON_DOWN, _e_client_resize_mouse_down, NULL);
4721 }
4722
4723 EINTERN void
4724 e_client_act_move_begin(E_Client *ec, E_Binding_Event_Mouse_Button *ev)
4725 {
4726    E_OBJECT_CHECK(ec);
4727    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4728    if (e_client_util_resizing_get(ec) || (ec->moving)) return;
4729    if (ev)
4730      {
4731         char source[256];
4732
4733         snprintf(source, sizeof(source) - 1, "mouse,down,%i", ev->button);
4734         _e_client_moveinfo_gather(ec, source);
4735      }
4736    if (!_e_client_move_begin(ec))
4737      return;
4738
4739    _e_client_action_init(ec);
4740 }
4741
4742 E_API void
4743 e_client_act_move_end(E_Client *ec, E_Binding_Event_Mouse_Button *ev EINA_UNUSED)
4744 {
4745    E_OBJECT_CHECK(ec);
4746    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4747    if (!ec->moving) return;
4748    _e_client_move_end(ec);
4749    _e_client_action_finish();
4750 }
4751
4752 EINTERN void
4753 e_client_act_resize_begin(E_Client *ec, E_Binding_Event_Mouse_Button *ev, E_Pointer_Mode resize_mode)
4754 {
4755    E_OBJECT_CHECK(ec);
4756    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4757    if (ec->lock_user_size || ec->shaded || ec->shading) return;
4758    if (e_client_util_resizing_get(ec) || (ec->moving)) return;
4759    if (ev)
4760      {
4761         char source[256];
4762         snprintf(source, sizeof(source) - 1, "mouse,down,%i", ev->button);
4763         _e_client_moveinfo_gather(ec, source);
4764
4765         if (resize_mode != E_POINTER_RESIZE_NONE)
4766           {
4767              ec->resize_mode = resize_mode;
4768           }
4769         else
4770           {
4771              /* Use canvas.x, canvas.y of event.
4772               * Transformed coordinates has to be considered for accurate resize_mode
4773               * rather than absolute coordinates. */
4774              if ((ev->canvas.x > (ec->x + ec->w / 5)) &&
4775                  (ev->canvas.x < (ec->x + ec->w * 4 / 5)))
4776                {
4777                   if (ev->canvas.y < (ec->y + ec->h / 2)) ec->resize_mode = E_POINTER_RESIZE_T;
4778                   else ec->resize_mode = E_POINTER_RESIZE_B;
4779                }
4780              else if (ev->canvas.x < (ec->x + ec->w / 2))
4781                {
4782                   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;
4783                   else if (ev->canvas.y < (ec->y + ec->h / 2)) ec->resize_mode = E_POINTER_RESIZE_TL;
4784                   else ec->resize_mode = E_POINTER_RESIZE_BL;
4785                }
4786              else
4787                {
4788                   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;
4789                   else if (ev->canvas.y < (ec->y + ec->h / 2)) ec->resize_mode = E_POINTER_RESIZE_TR;
4790                   else ec->resize_mode = E_POINTER_RESIZE_BR;
4791                }
4792           }
4793      }
4794    if (!e_client_resize_begin(ec))
4795      return;
4796    _e_client_action_init(ec);
4797 }
4798
4799 EINTERN void
4800 e_client_act_resize_end(E_Client *ec, E_Binding_Event_Mouse_Button *ev EINA_UNUSED)
4801 {
4802    E_OBJECT_CHECK(ec);
4803    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4804    if (e_client_util_resizing_get(ec))
4805      {
4806         _e_client_resize_end(ec);
4807         ec->changes.reset_gravity = 1;
4808         if (!e_object_is_del(E_OBJECT(ec)))
4809           EC_CHANGED(ec);
4810      }
4811    _e_client_action_finish();
4812 }
4813
4814 EINTERN void
4815 e_client_act_menu_begin(E_Client *ec, E_Binding_Event_Mouse_Button *ev, int key)
4816 {
4817    E_OBJECT_CHECK(ec);
4818    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4819 }
4820
4821 EINTERN void
4822 e_client_act_close_begin(E_Client *ec)
4823 {
4824    E_OBJECT_CHECK(ec);
4825    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4826    if (ec->lock_close) return;
4827    if (ec->icccm.delete_request)
4828      {
4829         ec->delete_requested = 1;
4830         evas_object_smart_callback_call(ec->frame, "delete_request", NULL);
4831      }
4832    else if (e_config->kill_if_close_not_possible)
4833      {
4834         e_client_act_kill_begin(ec);
4835      }
4836 }
4837
4838 EINTERN void
4839 e_client_act_kill_begin(E_Client *ec)
4840 {
4841    E_OBJECT_CHECK(ec);
4842    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4843    if (ec->internal) return;
4844    if (ec->lock_close) return;
4845    if ((ec->netwm.pid > 1) && (e_config->kill_process))
4846      {
4847         kill(ec->netwm.pid, SIGINT);
4848         ec->kill_timer = ecore_timer_add(e_config->kill_timer_wait,
4849                                          _e_client_cb_kill_timer, ec);
4850      }
4851    else
4852      evas_object_smart_callback_call(ec->frame, "kill_request", NULL);
4853 }
4854
4855 ////////////////////////////////////////////
4856
4857 EINTERN void
4858 e_client_ping(E_Client *ec)
4859 {
4860    E_OBJECT_CHECK(ec);
4861    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4862
4863    if (!e_config->ping_clients) return;
4864
4865    EINA_SAFETY_ON_TRUE_RETURN(e_object_is_del(E_OBJECT(ec)));
4866
4867    ec->ping_ok = 0;
4868    evas_object_smart_callback_call(ec->frame, "ping", NULL);
4869    ec->ping = ecore_loop_time_get();
4870    if (ec->ping_poller) ecore_poller_del(ec->ping_poller);
4871    ec->ping_poller = ecore_poller_add(ECORE_POLLER_CORE,
4872                                       e_config->ping_clients_interval,
4873                                       _e_client_cb_ping_poller, ec);
4874 }
4875
4876 ////////////////////////////////////////////
4877 E_API void
4878 e_client_cursor_map_apply(E_Client *ec, int rotation, int x, int y)
4879 {
4880    // TODO: remove(deprecate) this e_client_cursor_map_apply.
4881 }
4882
4883 EINTERN void
4884 e_client_move_cancel(void)
4885 {
4886    if (!ecmove) return;
4887    if (ecmove->cur_mouse_action)
4888      {
4889         E_Client *ec;
4890
4891         ec = ecmove;
4892         e_object_ref(E_OBJECT(ec));
4893         if (ec->cur_mouse_action->func.end_mouse)
4894           ec->cur_mouse_action->func.end_mouse(E_OBJECT(ec), "", NULL);
4895         else if (ec->cur_mouse_action->func.end)
4896           ec->cur_mouse_action->func.end(E_OBJECT(ec), "");
4897         e_object_unref(E_OBJECT(ec->cur_mouse_action));
4898         ec->cur_mouse_action = NULL;
4899         e_object_unref(E_OBJECT(ec));
4900      }
4901    else
4902      _e_client_move_end(ecmove);
4903 }
4904
4905 EINTERN void
4906 e_client_resize_cancel(void)
4907 {
4908    if (!ecresize) return;
4909    if (ecresize->cur_mouse_action)
4910      {
4911         E_Client *ec;
4912
4913         ec = ecresize;
4914         e_object_ref(E_OBJECT(ec));
4915         if (ec->cur_mouse_action->func.end_mouse)
4916           ec->cur_mouse_action->func.end_mouse(E_OBJECT(ec), "", NULL);
4917         else if (ec->cur_mouse_action->func.end)
4918           ec->cur_mouse_action->func.end(E_OBJECT(ec), "");
4919         e_object_unref(E_OBJECT(ec->cur_mouse_action));
4920         ec->cur_mouse_action = NULL;
4921         e_object_unref(E_OBJECT(ec));
4922      }
4923    else
4924      _e_client_resize_end(ecresize);
4925 }
4926
4927 EINTERN Eina_Bool
4928 e_client_resize_begin(E_Client *ec)
4929 {
4930    if ((ec->shaded) || (ec->shading) ||
4931        (ec->fullscreen) || (ec->lock_user_size))
4932      goto error;
4933    if (!_e_client_action_input_win_new()) goto error;
4934    ecresize = ec;
4935    if (ec->manage_resize.enable_aspect_ratio)
4936      {
4937         ELOGF("RESIZE", "Set resize aspect ratio.. ratio(%dx%d)", ec, ec->w, ec->h);
4938         ec->manage_resize.aw = ec->w;
4939         ec->manage_resize.ah = ec->h - ec->manage_resize.header_h - ec->manage_resize.footer_h;
4940      }
4941
4942    wl_signal_emit_mutable(&PRI(ec)->events.move_begin, NULL);
4943    _e_client_hook_call(E_CLIENT_HOOK_RESIZE_BEGIN, ec);
4944    if (ec->transformed)
4945      _e_client_transform_resize_begin(ec);
4946    if (!e_client_util_resizing_get(ec))
4947      {
4948         if (ecresize == ec) ecresize = NULL;
4949         _e_client_action_input_win_del();
4950         return EINA_FALSE;
4951      }
4952    if (!ec->lock_user_stacking)
4953      {
4954         if (e_config->border_raise_on_mouse_action)
4955           e_client_raise(ec);
4956      }
4957
4958    if (e_comp->hwc)
4959      e_comp_client_override_add(ec);
4960
4961    return EINA_TRUE;
4962 error:
4963    ec->resize_mode = E_POINTER_RESIZE_NONE;
4964    return EINA_FALSE;
4965 }
4966
4967
4968 ////////////////////////////////////////////
4969
4970 EINTERN void
4971 e_client_frame_recalc(E_Client *ec)
4972 {
4973    EINA_SAFETY_ON_NULL_RETURN(ec);
4974    if (!ec->frame) return;
4975    evas_object_smart_callback_call(ec->frame, "frame_recalc", NULL);
4976 }
4977
4978 ////////////////////////////////////////////
4979
4980 EINTERN void
4981 e_client_signal_move_begin(E_Client *ec, const char *sig, const char *src EINA_UNUSED)
4982 {
4983    E_OBJECT_CHECK(ec);
4984    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4985
4986    if (e_client_util_resizing_get(ec) || (ec->moving)) return;
4987    _e_client_moveinfo_gather(ec, sig);
4988    if (!_e_client_move_begin(ec)) return;
4989 }
4990
4991 EINTERN void
4992 e_client_signal_move_end(E_Client *ec, const char *sig EINA_UNUSED, const char *src EINA_UNUSED)
4993 {
4994    E_OBJECT_CHECK(ec);
4995    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4996    if (!ec->moving) return;
4997    _e_client_move_end(ec);
4998 }
4999
5000 EINTERN void
5001 e_client_signal_resize_begin(E_Client *ec, const char *dir, const char *sig, const char *src EINA_UNUSED)
5002 {
5003    int resize_mode = E_POINTER_RESIZE_BR;
5004
5005    E_OBJECT_CHECK(ec);
5006    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
5007
5008    if (e_client_util_resizing_get(ec) || (ec->moving)) return;
5009    if (!strcmp(dir, "tl"))
5010      {
5011         resize_mode = E_POINTER_RESIZE_TL;
5012      }
5013    else if (!strcmp(dir, "t"))
5014      {
5015         resize_mode = E_POINTER_RESIZE_T;
5016      }
5017    else if (!strcmp(dir, "tr"))
5018      {
5019         resize_mode = E_POINTER_RESIZE_TR;
5020      }
5021    else if (!strcmp(dir, "r"))
5022      {
5023         resize_mode = E_POINTER_RESIZE_R;
5024      }
5025    else if (!strcmp(dir, "br"))
5026      {
5027         resize_mode = E_POINTER_RESIZE_BR;
5028      }
5029    else if (!strcmp(dir, "b"))
5030      {
5031         resize_mode = E_POINTER_RESIZE_B;
5032      }
5033    else if (!strcmp(dir, "bl"))
5034      {
5035         resize_mode = E_POINTER_RESIZE_BL;
5036      }
5037    else if (!strcmp(dir, "l"))
5038      {
5039         resize_mode = E_POINTER_RESIZE_L;
5040      }
5041    ec->resize_mode = resize_mode;
5042    _e_client_moveinfo_gather(ec, sig);
5043    if (!e_client_resize_begin(ec))
5044      return;
5045 }
5046
5047 EINTERN void
5048 e_client_signal_resize_end(E_Client *ec, const char *dir EINA_UNUSED, const char *sig EINA_UNUSED, const char *src EINA_UNUSED)
5049 {
5050    E_OBJECT_CHECK(ec);
5051    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
5052    if (!e_client_util_resizing_get(ec)) return;
5053    _e_client_resize_handle(ec);
5054    _e_client_resize_end(ec);
5055    ec->changes.reset_gravity = 1;
5056    EC_CHANGED(ec);
5057 }
5058
5059 ////////////////////////////////////////////
5060
5061 EINTERN void
5062 e_client_resize_limit(E_Client *ec, int *w, int *h)
5063 {
5064    double a;
5065    Eina_Bool inc_h;
5066
5067    E_OBJECT_CHECK(ec);
5068    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
5069
5070    inc_h = (*h - ec->h > 0);
5071    if (ec->frame)
5072      e_comp_object_frame_wh_unadjust(ec->frame, *w, *h, w, h);
5073    if (*h < 1) *h = 1;
5074    if (*w < 1) *w = 1;
5075    if ((ec->icccm.base_w >= 0) &&
5076        (ec->icccm.base_h >= 0))
5077      {
5078         int tw, th;
5079
5080         tw = *w - ec->icccm.base_w;
5081         th = *h - ec->icccm.base_h;
5082         if (tw < 1) tw = 1;
5083         if (th < 1) th = 1;
5084         a = (double)(tw) / (double)(th);
5085         if ((ec->icccm.min_aspect != 0.0) &&
5086             (a < ec->icccm.min_aspect))
5087           {
5088              if (inc_h)
5089                tw = th * ec->icccm.min_aspect;
5090              else
5091                th = tw / ec->icccm.max_aspect;
5092              *w = tw + ec->icccm.base_w;
5093              *h = th + ec->icccm.base_h;
5094           }
5095         else if ((ec->icccm.max_aspect != 0.0) &&
5096                  (a > ec->icccm.max_aspect))
5097           {
5098              tw = th * ec->icccm.max_aspect;
5099              *w = tw + ec->icccm.base_w;
5100           }
5101      }
5102    else
5103      {
5104         a = (double)*w / (double)*h;
5105         if ((ec->icccm.min_aspect != 0.0) &&
5106             (a < ec->icccm.min_aspect))
5107           {
5108              if (inc_h)
5109                *w = *h * ec->icccm.min_aspect;
5110              else
5111                *h = *w / ec->icccm.min_aspect;
5112           }
5113         else if ((ec->icccm.max_aspect != 0.0) &&
5114                  (a > ec->icccm.max_aspect))
5115           *w = *h * ec->icccm.max_aspect;
5116      }
5117    if (ec->icccm.step_w > 0)
5118      {
5119         if (ec->icccm.base_w >= 0)
5120           *w = ec->icccm.base_w +
5121             (((*w - ec->icccm.base_w) / ec->icccm.step_w) *
5122              ec->icccm.step_w);
5123         else
5124           *w = ec->icccm.min_w +
5125             (((*w - ec->icccm.min_w) / ec->icccm.step_w) *
5126              ec->icccm.step_w);
5127      }
5128    if (ec->icccm.step_h > 0)
5129      {
5130         if (ec->icccm.base_h >= 0)
5131           *h = ec->icccm.base_h +
5132             (((*h - ec->icccm.base_h) / ec->icccm.step_h) *
5133              ec->icccm.step_h);
5134         else
5135           *h = ec->icccm.min_h +
5136             (((*h - ec->icccm.min_h) / ec->icccm.step_h) *
5137              ec->icccm.step_h);
5138      }
5139
5140    if (*h < 1) *h = 1;
5141    if (*w < 1) *w = 1;
5142
5143    if ((ec->icccm.max_w > 0) && (*w > ec->icccm.max_w)) *w = ec->icccm.max_w;
5144    else if (*w < ec->icccm.min_w)
5145      *w = ec->icccm.min_w;
5146    if ((ec->icccm.max_h > 0) && (*h > ec->icccm.max_h)) *h = ec->icccm.max_h;
5147    else if (*h < ec->icccm.min_h)
5148      *h = ec->icccm.min_h;
5149
5150    if (ec->frame)
5151      e_comp_object_frame_wh_adjust(ec->frame, *w, *h, w, h);
5152 }
5153
5154 ////////////////////////////////////////////
5155
5156
5157
5158 EINTERN E_Client *
5159 e_client_under_pointer_get(E_Desk *desk, E_Client *exclude)
5160 {
5161    int x, y;
5162
5163    /* We need to ensure that we can get the comp window for the
5164     * zone of either the given desk or the desk of the excluded
5165     * window, so return if neither is given */
5166    if (desk)
5167      e_input_device_pointer_xy_get(NULL, &x, &y);
5168    else if (exclude)
5169      e_input_device_pointer_xy_get(NULL, &x, &y);
5170    else
5171      return NULL;
5172
5173    if (!desk)
5174      {
5175         desk = exclude->desk;
5176         if (!desk)
5177           {
5178              if (exclude->zone)
5179                desk = e_desk_current_get(exclude->zone);
5180              else
5181                desk = e_desk_current_get(e_zone_current_get());
5182           }
5183      }
5184
5185    return desk ? _e_client_under_pointer_helper(desk, exclude, x, y) : NULL;
5186 }
5187
5188 E_API E_Client *e_client_under_position_get(E_Desk *desk, int x, int y, E_Client *exclude)
5189 {
5190    if (!desk) return NULL;
5191
5192    return _e_client_under_pointer_helper(desk, exclude, x, y);
5193 }
5194
5195 E_API E_Client *e_client_under_position_input_get(E_Desk *desk, int x, int y)
5196 {
5197    if (!desk) return NULL;
5198
5199    return _e_client_under_pointer_input_helper(desk, x, y);
5200 }
5201
5202 ////////////////////////////////////////////
5203
5204 ////////////////////////////////////////////
5205
5206 E_API void
5207 e_client_redirected_set(E_Client *ec, Eina_Bool set)
5208 {
5209    EINA_SAFETY_ON_NULL_RETURN(ec);
5210    if (ec->input_only) return;
5211    set = !!set;
5212    if (ec->redirected == set) return;
5213    if (set)
5214      {
5215         e_client_frame_recalc(ec);
5216
5217         wl_signal_emit_mutable(&PRI(ec)->events.redirect, NULL);
5218         if (!_e_client_hook_call(E_CLIENT_HOOK_REDIRECT, ec)) return;
5219      }
5220    else
5221      {
5222         wl_signal_emit_mutable(&PRI(ec)->events.unredirect, NULL);
5223         if (!_e_client_hook_call(E_CLIENT_HOOK_UNREDIRECT, ec)) return;
5224      }
5225    e_comp_object_redirected_set(ec->frame, set);
5226    ec->redirected = !!set;
5227 }
5228
5229 ////////////////////////////////////////////
5230
5231 E_API void
5232 e_client_transform_update(E_Client *ec)
5233 {
5234    if (e_client_util_resizing_get(ec))
5235      _e_client_transform_resize(ec);
5236 }
5237
5238 ////////////////////////////////////////////
5239
5240 EINTERN void
5241 e_client_transform_apply(E_Client *ec, double angle, double zoom, int cx, int cy)
5242 {
5243    E_Map *map;
5244    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
5245    E_Client *subc;
5246    Eina_List *l;
5247
5248    if (e_comp_wl_subsurface_check(ec))
5249      return;
5250
5251    /* check if it's different with current state */
5252    if ((ec->transform.angle == angle) &&
5253        (ec->transform.zoom == zoom) &&
5254        (ec->transform.center.x == cx) &&
5255        (ec->transform.center.y == cy))
5256      return;
5257
5258    /* use previous value if any required value is invalid */
5259    if (angle == -1.0)
5260      angle = ec->transform.angle;
5261    if (zoom == -1.0)
5262      zoom = ec->transform.zoom;
5263    if (!E_INSIDE(cx, cy,
5264                  ec->client.x, ec->client.y,
5265                  ec->client.w, ec->client.h))
5266      {
5267         cx = ec->transform.center.x;
5268         cy = ec->transform.center.y;
5269      }
5270
5271    if ((angle == 0) && (zoom == 1.0))
5272      {
5273         e_client_transform_clear(ec);
5274         return;
5275      }
5276
5277    map = e_map_new_with_direct_render(ec->transform_core.direct_render);
5278    e_map_util_points_populate_from_object_full(map, ec->frame, 0);
5279
5280    e_map_util_rotate(map, angle, cx, cy);
5281    _e_client_transform_geometry_save(ec, map);
5282
5283    e_map_util_zoom(map, zoom, zoom, cx, cy);
5284
5285    e_map_util_object_move_sync_set(map, EINA_TRUE);
5286    e_client_map_set(ec, map);
5287    e_client_map_enable_set(ec, EINA_TRUE);
5288
5289    EINA_LIST_FOREACH(cdata->sub.list, l, subc)
5290      _e_client_transform_sub_apply(subc, ec, zoom);
5291    EINA_LIST_REVERSE_FOREACH(cdata->sub.below_list, l, subc)
5292      _e_client_transform_sub_apply(subc, ec, zoom);
5293
5294    e_map_free(map);
5295
5296    ec->transform.zoom = zoom;
5297    ec->transform.angle = angle;
5298    ec->transform.center.x = cx;
5299    ec->transform.center.y = cy;
5300    ec->transformed = EINA_TRUE;
5301 }
5302
5303 ////////////////////////////////////////////
5304
5305 EINTERN void
5306 e_client_transform_clear(E_Client *ec)
5307 {
5308    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
5309    E_Client *subc;
5310    Eina_List *l;
5311
5312    e_client_map_enable_set(ec, EINA_FALSE);
5313    e_client_map_set(ec, NULL);
5314
5315    EINA_LIST_FOREACH(cdata->sub.list, l, subc)
5316      _e_client_transform_sub_apply(subc, ec, 1.0);
5317    EINA_LIST_REVERSE_FOREACH(cdata->sub.below_list, l, subc)
5318      _e_client_transform_sub_apply(subc, ec, 1.0);
5319
5320    ec->transform.zoom = 1.0;
5321    ec->transform.angle = 0.0;
5322    ec->transformed = EINA_FALSE;
5323 }
5324
5325 E_API Eina_Bool
5326 e_client_transform_core_enable_get(E_Client *ec)
5327 {
5328    if (!ec) return EINA_FALSE;
5329    return ec->transform_core.result.enable;
5330 }
5331
5332 E_API void
5333 e_client_transform_core_add(E_Client *ec, E_Util_Transform *transform)
5334 {
5335    if (!ec) return;
5336    if (!transform) return;
5337
5338    // duplication check
5339    if (ec->transform_core.transform_list &&
5340        eina_list_data_find(ec->transform_core.transform_list, transform) == transform)
5341      {
5342         return;
5343      }
5344
5345    ec->transform_core.transform_list = eina_list_append(ec->transform_core.transform_list, transform);
5346    ec->transform_core.changed = EINA_TRUE;
5347    e_util_transform_ref(transform);
5348   // e_client_transform_core_update(ec);
5349 }
5350
5351 E_API void
5352 e_client_transform_core_remove(E_Client *ec, E_Util_Transform *transform)
5353 {
5354    if (!ec) return;
5355    if (!transform) return;
5356
5357    if (ec->transform_core.transform_list &&
5358        eina_list_data_find(ec->transform_core.transform_list, transform) == transform)
5359      {
5360         ec->transform_core.transform_list = eina_list_remove(ec->transform_core.transform_list, transform);
5361         e_util_transform_unref(transform);
5362         ec->transform_core.changed = EINA_TRUE;
5363      }
5364
5365    e_client_transform_core_update(ec);
5366 }
5367
5368 E_API void
5369 e_client_transform_core_update(E_Client *ec)
5370 {
5371    if (!ec) return;
5372    if (ec->new_client) return;
5373    if (!_e_client_transform_core_check_change(ec)) return;
5374
5375    if (ec->transform_core.transform_list || ec->transform_core.parent.enable)
5376      {
5377         E_Util_Transform_Rect source_rect;
5378         E_Util_Transform_Matrix matrix, boundary_matrix;
5379         E_Util_Transform_Zoom zoom;
5380         Eina_List *l;
5381         Eina_Bool background;
5382         E_Util_Transform *temp_trans;
5383
5384         // 1. init state
5385         ec->transform_core.result.enable = EINA_TRUE;
5386         e_util_transform_rect_client_rect_get(&source_rect, ec);
5387         e_util_transform_init(&ec->transform_core.result.transform);
5388
5389         // 2. merge transform
5390         EINA_LIST_FOREACH(ec->transform_core.transform_list, l, temp_trans)
5391           {
5392              e_util_transform_merge(&ec->transform_core.result.transform, temp_trans);
5393           }
5394         zoom = ec->transform_core.result.transform.zoom;
5395
5396         // 2.5 check viewport
5397         if (e_util_transform_viewport_flag_get(&ec->transform_core.result.transform))
5398           {
5399              int vx = 0, vy = 0, vw = 0, vh = 0;
5400              e_util_transform_viewport_get(&ec->transform_core.result.transform, &vx, &vy, &vw, &vh);
5401              e_util_transform_rect_init(&source_rect, vx, vy, vw, vh);
5402           }
5403
5404         // 3. apply background transform
5405         matrix = e_util_transform_convert_to_matrix(&ec->transform_core.result.transform, &source_rect);
5406
5407         if (e_util_transform_bg_transform_flag_get(&ec->transform_core.result.transform))
5408           {
5409              boundary_matrix = e_util_transform_bg_convert_to_matrix(&ec->transform_core.result.transform, &source_rect);
5410              background = EINA_TRUE;
5411           }
5412         else
5413           {
5414              background = EINA_FALSE;
5415              boundary_matrix = matrix;
5416           }
5417
5418         if (background != ec->transform_core.background)
5419           {
5420              if (background)
5421                {
5422                   e_comp_object_transform_bg_set(ec->frame, EINA_TRUE);
5423                }
5424              else
5425                {
5426                   e_comp_object_transform_bg_set(ec->frame, EINA_FALSE);
5427                }
5428
5429              ec->transform_core.background = background;
5430           }
5431
5432         // 3.1 if 24bit window then set transp rect
5433         if (!ec->argb)
5434           {
5435              int angle = 0;
5436
5437              e_util_transform_rotation_round_get(&ec->transform_core.result.transform, 0, 0, &angle);
5438              angle %= 90;
5439
5440              if (angle == 0) // when transform angle is 0, 90, 180, 270, 360. then set transp rect
5441                e_comp_object_transform_transp_set(ec->frame, EINA_TRUE);
5442              else
5443                e_comp_object_transform_transp_set(ec->frame, EINA_FALSE);
5444           }
5445         else
5446           e_comp_object_transform_transp_set(ec->frame, EINA_FALSE);
5447
5448         // 3.5 parent matrix multiply
5449         if (ec->transform_core.parent.enable)
5450           {
5451              matrix = e_util_transform_matrix_multiply(&ec->transform_core.parent.matrix,
5452                                                        &matrix);
5453              boundary_matrix = e_util_transform_matrix_multiply(&ec->transform_core.parent.matrix,
5454                                                                 &boundary_matrix);
5455
5456              ec->transform_core.result.transform.use_zoom = EINA_TRUE;
5457              zoom.zoom_x *= ec->transform_core.parent.zoom.zoom_x;
5458              zoom.zoom_y *= ec->transform_core.parent.zoom.zoom_y;
5459              zoom.cx += ec->transform_core.parent.zoom.cx;
5460              zoom.cy += ec->transform_core.parent.zoom.cy;
5461           }
5462
5463         // 4. apply matrix to vertices
5464         ec->transform_core.result.matrix = matrix;
5465         ec->transform_core.result.inv_matrix = e_util_transform_matrix_inverse_get(&matrix);
5466         ec->transform_core.result.vertices = e_util_transform_rect_to_vertices(&source_rect);
5467         ec->transform_core.result.boundary.vertices = e_util_transform_rect_to_vertices(&source_rect);
5468         ec->transform_core.result.vertices = e_util_transform_matrix_multiply_rect_vertex(&matrix,
5469                                                                                           &ec->transform_core.result.vertices);
5470         ec->transform_core.result.boundary.vertices = e_util_transform_matrix_multiply_rect_vertex(&boundary_matrix,
5471                                                                                                    &ec->transform_core.result.boundary.vertices);
5472         ec->transform_core.result.transform.zoom = zoom;
5473
5474         // 5. apply vertices
5475         if (ec->transform_core.result.transform.use_zoom)
5476           {
5477              // TODO: apply zoom values to vertices
5478              e_comp_object_transform_transp_vertices_set_with_zoom(ec->frame, &ec->transform_core.result.vertices,
5479                                                                    ec->transform_core.result.transform.zoom);
5480              e_comp_object_transform_bg_vertices_set_with_zoom(ec->frame, &ec->transform_core.result.boundary.vertices,
5481                                                                ec->transform_core.result.transform.zoom);
5482              _e_client_transform_core_boundary_update(ec, &ec->transform_core.result.boundary.vertices);
5483              _e_client_transform_core_vertices_apply_with_zoom(ec, ec->frame, &ec->transform_core.result.vertices, &ec->transform_core.result.transform,
5484                                                                ec->transform_core.result.transform.zoom);
5485           }
5486         else
5487           {
5488              e_comp_object_transform_transp_vertices_set(ec->frame, &ec->transform_core.result.vertices);
5489              e_comp_object_transform_bg_vertices_set(ec->frame, &ec->transform_core.result.boundary.vertices);
5490              _e_client_transform_core_boundary_update(ec, &ec->transform_core.result.boundary.vertices);
5491              _e_client_transform_core_vertices_apply(ec, ec->frame, &ec->transform_core.result.vertices, &ec->transform_core.result.transform);
5492           }
5493
5494         // 6. subsurface update
5495         _e_client_transform_core_sub_update(ec, &ec->transform_core.result.vertices);
5496
5497         if (!e_object_is_del(E_OBJECT(ec)))
5498           {
5499              wl_signal_emit_mutable(&PRI(ec)->events.transform_change, NULL);
5500              _e_client_hook_call(E_CLIENT_HOOK_TRANSFORM_CHANGE, ec);
5501           }
5502      }
5503    else
5504      {
5505         if (ec->transform_core.result.enable)
5506           {
5507              ec->transform_core.result.enable = EINA_FALSE;
5508              _e_client_transform_core_vertices_apply(ec, ec->frame, NULL, NULL);
5509              e_comp_object_transform_bg_set(ec->frame, EINA_FALSE);
5510              ec->transform_core.background = EINA_FALSE;
5511              e_comp_object_transform_transp_set(ec->frame, EINA_FALSE);
5512              _e_client_transform_core_sub_update(ec, NULL);
5513
5514              if (!e_object_is_del(E_OBJECT(ec)))
5515                {
5516                   wl_signal_emit_mutable(&PRI(ec)->events.transform_change, NULL);
5517                   _e_client_hook_call(E_CLIENT_HOOK_TRANSFORM_CHANGE, ec);
5518                }
5519           }
5520      }
5521
5522    e_comp_visibility_calculation_set(EINA_TRUE);
5523 }
5524
5525 E_API int
5526 e_client_transform_core_transform_count_get(E_Client *ec)
5527 {
5528    if (!ec) return 0;
5529    if (!ec->transform_core.transform_list) return 0;
5530    return eina_list_count(ec->transform_core.transform_list);
5531 }
5532
5533 E_API E_Util_Transform*
5534 e_client_transform_core_transform_get(E_Client *ec, int index)
5535 {
5536    if (!ec) return NULL;
5537    if (!ec->transform_core.transform_list) return NULL;
5538    if (index < 0 || index >= e_client_transform_core_transform_count_get(ec))
5539       return NULL;
5540
5541    return (E_Util_Transform*)eina_list_nth(ec->transform_core.transform_list, index);
5542 }
5543
5544 E_API void
5545 e_client_transform_core_input_transform(E_Client *ec, int x, int y, int *out_x, int *out_y)
5546 {
5547    E_Util_Transform_Vertex vertex, result_vertex;
5548
5549    if (!ec) return;
5550    if (!e_client_transform_core_enable_get(ec)) return;
5551
5552    e_util_transform_vertex_init(&vertex, x, y, 0.0, 1.0);
5553
5554    result_vertex = e_util_transform_matrix_multiply_vertex(&ec->transform_core.result.inv_matrix, &vertex);
5555    e_util_transform_vertex_pos_round_get(&result_vertex, out_x, out_y, NULL, NULL);
5556 }
5557
5558 E_API void
5559 e_client_transform_core_input_inv_transform(E_Client *ec, int x, int y, int *out_x, int *out_y)
5560 {
5561    E_Util_Transform_Vertex vertex, result_vertex;
5562
5563    if (!ec) return;
5564    if (!e_client_transform_core_enable_get(ec)) return;
5565
5566    e_util_transform_vertex_init(&vertex, x, y, 0.0, 1.0);
5567
5568    result_vertex = e_util_transform_matrix_multiply_vertex(&ec->transform_core.result.matrix, &vertex);
5569    e_util_transform_vertex_pos_round_get(&result_vertex, out_x, out_y, NULL, NULL);
5570 }
5571
5572 EINTERN void
5573 e_client_transform_core_input_inv_rect_transform(E_Client *ec, int x, int y, int *out_x, int *out_y)
5574 {
5575    int gw = 0, gh = 0;
5576    if (!ec) return;
5577    if (!e_client_transform_core_enable_get(ec)) return;
5578    e_client_geometry_get(ec, NULL, NULL, &gw, &gh);
5579
5580    e_util_transform_matrix_inv_rect_coords_get(&ec->transform_core.result.transform,
5581                                                &ec->transform_core.result.vertices,
5582                                                gw, gh,
5583                                                x, y, out_x, out_y);
5584 }
5585
5586 E_API void
5587 e_client_transform_core_direct_render_set(E_Client *ec, Eina_Bool set)
5588 {
5589    EINA_SAFETY_ON_NULL_RETURN(ec);
5590
5591    if (ec->transform_core.direct_render == set) return;
5592
5593    ec->transform_core.direct_render = set;
5594    ec->transform_core.changed = EINA_TRUE;
5595
5596    e_client_transform_core_update(ec);
5597 }
5598
5599 EINTERN E_Pixmap *
5600 e_client_pixmap_change(E_Client *ec, E_Pixmap *newcp)
5601 {
5602    E_Pixmap_Type oldtype, newtype;
5603    E_Pixmap *oldcp;
5604
5605    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
5606    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->pixmap, NULL);
5607    EINA_SAFETY_ON_NULL_RETURN_VAL(newcp, NULL);
5608
5609    oldcp = ec->pixmap;
5610
5611    oldtype = e_pixmap_type_get(oldcp);
5612    if (oldtype >= E_PIXMAP_TYPE_MAX) return NULL;
5613
5614    newtype = e_pixmap_type_get(newcp);
5615    if (newtype >= E_PIXMAP_TYPE_MAX) return NULL;
5616
5617    if (eina_hash_find(clients_hash[oldtype], &oldcp))
5618      eina_hash_del_by_key(clients_hash[oldtype], &oldcp);
5619    e_pixmap_client_set(oldcp, NULL);
5620
5621    ec->pixmap = newcp;
5622    e_pixmap_client_set(newcp, ec);
5623
5624    eina_hash_add(clients_hash[newtype], &newcp, ec);
5625
5626    return oldcp;
5627 }
5628
5629 E_API void
5630 e_client_window_role_set(E_Client *ec, const char *role)
5631 {
5632    EINA_SAFETY_ON_NULL_RETURN(ec);
5633
5634    if (eina_stringshare_replace(&ec->icccm.window_role, role))
5635      {
5636         wl_signal_emit_mutable(&PRI(ec)->events.window_role_change, NULL);
5637         _e_client_hook_call(E_CLIENT_HOOK_WINDOW_ROLE_CHANGE, ec);
5638      }
5639 }
5640
5641 EINTERN Eina_Bool
5642 e_client_key_send(E_Client *ec, int keycode, Eina_Bool pressed, Ecore_Device *dev, unsigned int time)
5643 {
5644    Eina_Bool res;
5645
5646    res = e_comp_wl_key_send(ec, keycode, pressed, dev, time);
5647
5648    return res;
5649 }
5650
5651 EINTERN Eina_Bool
5652 e_client_key_cancel(E_Client *ec, int keycode, Ecore_Device *dev, unsigned int time)
5653 {
5654    Eina_Bool res;
5655
5656    res = e_comp_wl_key_cancel(ec, keycode, dev, time);
5657
5658    return res;
5659 }
5660
5661 EINTERN Eina_Bool
5662 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)
5663 {
5664    Eina_Bool res;
5665
5666    res = e_comp_wl_touch_send(ec, idx, x, y, pressed, dev, radius_x, radius_y, pressure, angle, time);
5667
5668    return res;
5669 }
5670
5671 EINTERN Eina_Bool
5672 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)
5673 {
5674    Eina_Bool res;
5675
5676    res = e_comp_wl_touch_update_send(ec, idx, x, y, dev, radius_x, radius_y, pressure, angle, time);
5677
5678    return res;
5679 }
5680
5681 EINTERN Eina_Bool
5682 e_client_touch_cancel_send(E_Client *ec)
5683 {
5684    Eina_Bool res;
5685
5686    res = e_comp_wl_touch_cancel_send(ec);
5687
5688    return res;
5689 }
5690
5691 EINTERN Eina_Bool
5692 e_client_mouse_button_send(E_Client *ec, int buttons, Eina_Bool pressed, Ecore_Device *dev, unsigned int time)
5693 {
5694    Eina_Bool res;
5695
5696    res = e_comp_wl_mouse_button_send(ec, buttons, pressed, dev, time);
5697
5698    return res;
5699 }
5700
5701 EINTERN Eina_Bool
5702 e_client_mouse_move_send(E_Client *ec, int x, int y, Ecore_Device *dev, unsigned int time)
5703 {
5704    Eina_Bool res;
5705
5706    res = e_comp_wl_mouse_move_send(ec, x, y, dev, time);
5707
5708    return res;
5709 }
5710
5711 EINTERN Eina_Bool
5712 e_client_mouse_wheel_send(E_Client *ec, int direction, int z, Ecore_Device *dev, unsigned int time)
5713 {
5714    Eina_Bool res;
5715
5716    res = e_comp_wl_mouse_wheel_send(ec, direction, z, dev, time);
5717
5718    return res;
5719 }
5720
5721 EINTERN Eina_Bool
5722 e_client_mouse_in_send(E_Client *ec, int x, int y, Ecore_Device *dev, unsigned int time)
5723 {
5724    Eina_Bool res;
5725
5726    res = e_comp_wl_mouse_in_send(ec, x, y, dev, time);
5727
5728    return res;
5729 }
5730
5731 EINTERN Eina_Bool
5732 e_client_mouse_out_send(E_Client *ec, Ecore_Device *dev, unsigned int time)
5733 {
5734    Eina_Bool res;
5735
5736    res = e_comp_wl_mouse_out_send(ec, dev, time);
5737
5738    return res;
5739 }
5740
5741 E_API Eina_Bool
5742 e_client_video_client_has(E_Client *ec)
5743 {
5744    return e_comp_wl_video_subsurface_has(ec);
5745 }
5746
5747 E_API Eina_Bool
5748 e_client_normal_client_has(E_Client *ec)
5749 {
5750    return e_comp_wl_normal_subsurface_has(ec);
5751 }
5752
5753 E_API Eina_Bool
5754 e_client_cursor_hide(E_Client *ec)
5755 {
5756    return e_comp_wl_cursor_hide(ec);
5757 }
5758
5759 E_API void
5760 e_client_visibility_force_obscured_set(E_Client *ec, Eina_Bool set)
5761 {
5762    if (!ec) return;
5763
5764    ELOGF("TZVIS", "VIS_FORCE_OBSCURED :%d", ec, set);
5765
5766    ec->visibility.force_obscured = set;
5767    e_comp_visibility_calculation_set(EINA_TRUE);
5768 }
5769
5770 EINTERN E_Capture_Save_State
5771 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)
5772 {
5773    return e_comp_wl_capture_client_image_save(ec, dir, name, func_end, data, skip_child);
5774 }
5775
5776 static void
5777 _e_client_base_output_resolution_hook_subsurf_create(void *data, E_Client *subc)
5778 {
5779    E_Client *ec, *parent;
5780
5781    ec = data;
5782    if (ec != subc)
5783      return;
5784
5785    ec->base_output_resolution.use = 0;
5786    ec->base_output_resolution.w = 0;
5787    ec->base_output_resolution.h = 0;
5788    if (ec->base_output_resolution.transform)
5789      {
5790         e_client_transform_core_remove(ec, ec->base_output_resolution.transform);
5791         E_FREE_FUNC(ec->base_output_resolution.transform, e_util_transform_del);
5792         ELOGF("POL_APPINFO", "Cancel TRANSFORM for subsurface", ec);
5793      }
5794
5795    /* Update transform for toplevel surface.
5796     * The transform of subsurface will be updated by its parent accordingly. */
5797    parent = e_comp_wl_topmost_parent_get(ec);
5798    if (parent)
5799      {
5800         parent->transform_core.changed = EINA_TRUE;
5801         e_client_transform_core_update(parent);
5802      }
5803
5804    /* TODO: Do we need to apply it again if subsurface is destroyed? */
5805 }
5806
5807 static void
5808 _e_client_base_output_resolution_set(E_Client *ec, int width, int height)
5809 {
5810    if (!ec) return;
5811    ec->base_output_resolution.use = 1;
5812    ec->base_output_resolution.w = width;
5813    ec->base_output_resolution.h = height;
5814    ec->base_output_resolution.transform = e_util_transform_new();
5815    e_util_transform_role_set(ec->base_output_resolution.transform, "base_output_resolution");
5816    e_client_transform_core_add(ec, ec->base_output_resolution.transform);
5817
5818    if (!ec->base_output_resolution.hook_subsurf_create)
5819      {
5820         ec->base_output_resolution.hook_subsurf_create =
5821            e_comp_wl_hook_add(E_COMP_WL_HOOK_SUBSURFACE_CREATE,
5822                               _e_client_base_output_resolution_hook_subsurf_create,
5823                               ec);
5824      }
5825 }
5826
5827 E_API void
5828 e_client_base_output_resolution_transform_adjust(E_Client *ec)
5829 {
5830    E_Desk *desk;
5831
5832    EINA_SAFETY_ON_NULL_RETURN(ec);
5833    if (!ec->base_output_resolution.use) return;
5834    if (!ec->base_output_resolution.transform) return;
5835
5836    desk = e_comp_desk_find_by_ec(ec);
5837    EINA_SAFETY_ON_NULL_RETURN(desk);
5838
5839    ELOGF("POL_APPINFO", "Apply TRANSFORM... desk:(%dx%d), ec:(%dx%d)",
5840          ec, desk->geom.w, desk->geom.h, ec->w, ec->h);
5841
5842    e_util_transform_scale(ec->base_output_resolution.transform,
5843                           (double)desk->geom.w /(double)ec->base_output_resolution.w,
5844                           (double)desk->geom.h /(double)ec->base_output_resolution.h,
5845                           1.0);
5846    e_client_transform_core_update(ec);
5847 }
5848
5849 E_API Eina_Bool
5850 e_client_base_output_resolution_update(E_Client *ec)
5851 {
5852    E_Appinfo *eai = NULL;
5853    int configured_width, configured_height;
5854    int width, height;
5855    E_Desk *desk;
5856
5857    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
5858
5859   if (!e_config->configured_output_resolution.use) return EINA_TRUE;
5860   if (ec->base_output_resolution.use) return EINA_TRUE;
5861
5862   /* Check whether it's subsurface or not
5863    * The resolution of subsurface will follow the resolution of its toplevel surface.
5864    * Transform for subsurface will be applied when toplevel surface does by
5865    * implementation of e_client_transform_core.
5866    */
5867   if (e_comp_wl_subsurface_check(ec))
5868     return EINA_FALSE;
5869
5870    desk = e_comp_desk_find_by_ec(ec);
5871    EINA_SAFETY_ON_NULL_RETURN_VAL(desk, EINA_FALSE);
5872
5873   configured_width = e_config->configured_output_resolution.w;
5874   configured_height = e_config->configured_output_resolution.h;
5875
5876   if (!ec->netwm.pid)
5877     {
5878        ELOGF("POL_APPINFO", "NO PID... USE configured_output_resolution(%d,%d) pid:%d", ec,
5879              configured_width, configured_height, ec->netwm.pid);
5880        goto use_configured;
5881     }
5882
5883    eai = e_appinfo_find_with_pid(ec->netwm.pid);
5884    if (!eai)
5885      {
5886         ELOGF("POL_APPINFO", "NO APPINFO... USE configured_output_resolution(%d,%d) pid:%d", ec,
5887               configured_width, configured_height, ec->netwm.pid);
5888         goto use_configured;
5889      }
5890
5891    if (!e_appinfo_base_output_resolution_available_get(eai))
5892      {
5893         ELOGF("POL_APPINFO", "NO AVAILABLE BASE SCREEN RESOLUTION... QUERY base_output_resolution", ec);
5894         e_policy_base_output_resolution_info_update(ec->netwm.pid);
5895      }
5896
5897    if (!e_appinfo_base_output_resolution_get(eai, &width, &height))
5898      {
5899         ELOGF("POL_APPINFO", "NO BASE SCREEN RESOLUTION... USE configured_output_resolution(%d,%d) pid:%d", ec,
5900               configured_width, configured_height, ec->netwm.pid);
5901         goto use_configured;
5902       }
5903
5904    if ((width == 0) && (height == 0))
5905      {
5906         ELOGF("POL_APPINFO", "SKIP SET BASE SCREEN RESOLUTION... base_output_resolution size:(%d,%d) pid:%d", ec, width, height, ec->netwm.pid);
5907         return EINA_TRUE;
5908      }
5909
5910    if ((desk->geom.w == width) && (desk->geom.h == height))
5911      {
5912         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);
5913         return EINA_TRUE;
5914      }
5915
5916    /* set the base_output_resolution of the e_client */
5917    _e_client_base_output_resolution_set(ec, width, height);
5918
5919    ELOGF("POL_APPINFO", "USE base_output_resolution(%d,%d) pid:%d", ec, width, height, ec->netwm.pid);
5920
5921    return EINA_TRUE;
5922
5923 use_configured:
5924
5925    if ((desk->geom.w == configured_width) && (desk->geom.h == configured_height))
5926      {
5927         ELOGF("POL_APPINFO", "SKIP use configured_output_resolution (same with desk size:(%d,%d), pid:%d)", ec, configured_width, configured_height, ec->netwm.pid);
5928      }
5929    else
5930      {
5931         /* set the base_output_resolution of the e_client as a default */
5932         _e_client_base_output_resolution_set(ec, configured_width, configured_height);
5933      }
5934
5935    return EINA_TRUE;
5936 }
5937
5938 E_API Eina_Bool
5939 e_client_base_output_resolution_useful_geometry_get(E_Client *ec, int *x, int *y, int *w, int *h)
5940 {
5941    int zx, zy, zw, zh;
5942    E_Zone *zone;
5943
5944    E_OBJECT_CHECK_RETURN(ec, EINA_FALSE);
5945
5946    zone = e_comp_zone_find_by_ec(ec);
5947    EINA_SAFETY_ON_NULL_RETURN_VAL(zone, EINA_FALSE);
5948
5949    e_zone_useful_geometry_get(zone, &zx, &zy, &zw, &zh);
5950
5951    if (x) *x = zx;
5952    if (y) *y = zy;
5953    if (w) *w = zw;
5954    if (h) *h = zh;
5955
5956    if (ec->base_output_resolution.use)
5957      {
5958         if (w) *w = ec->base_output_resolution.w;
5959         if (h) *h = ec->base_output_resolution.h;
5960      }
5961
5962    return EINA_TRUE;
5963 }
5964
5965 E_API Eina_Bool
5966 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)
5967 {
5968    int zx, zy, zw, zh;
5969    E_Zone *zone;
5970
5971    E_OBJECT_CHECK_RETURN(ec, EINA_FALSE);
5972
5973    zone = e_comp_zone_find_by_ec(ec);
5974    EINA_SAFETY_ON_NULL_RETURN_VAL(zone, EINA_FALSE);
5975
5976    e_zone_desk_useful_geometry_get(zone, ec->desk, &zx, &zy, &zw, &zh, consider_obstacle_area);
5977
5978    if (x) *x = zx;
5979    if (y) *y = zy;
5980    if (w) *w = zw;
5981    if (h) *h = zh;
5982
5983    if (ec->base_output_resolution.use)
5984      {
5985         // TODO: Consider obstacle area
5986         if (w) *w = ec->base_output_resolution.w;
5987         if (h) *h = ec->base_output_resolution.h;
5988      }
5989
5990    return EINA_TRUE;
5991 }
5992
5993 /* change the base_output_resolution of the bind_ec by checking the base_output_resolution of provider_ec's appinfo */
5994 EINTERN Eina_Bool
5995 e_client_base_output_resolution_rsm_update(E_Client *bind_ec, E_Client *provider_ec)
5996 {
5997    E_Appinfo *epai = NULL;
5998    int configured_width, configured_height;
5999    int width, height;
6000    E_Desk *bind_ec_desk;
6001
6002    EINA_SAFETY_ON_NULL_RETURN_VAL(bind_ec, EINA_FALSE);
6003    EINA_SAFETY_ON_NULL_RETURN_VAL(provider_ec, EINA_FALSE);
6004
6005    bind_ec_desk = e_comp_desk_find_by_ec(bind_ec);
6006    EINA_SAFETY_ON_NULL_RETURN_VAL(bind_ec_desk, EINA_FALSE);
6007
6008   if (!e_config->configured_output_resolution.use) return EINA_TRUE;
6009
6010   configured_width = e_config->configured_output_resolution.w;
6011   configured_height = e_config->configured_output_resolution.h;
6012
6013   if (bind_ec->base_output_resolution.use)
6014     {
6015        ELOGF("POL_APPINFO", "DELETE EXISTED BINDER BASE SCREEN RESOLUTION... base_output_resolution is same with desk size:(%d,%d), bind_pid:%d", bind_ec,
6016              bind_ec->base_output_resolution.w, bind_ec->base_output_resolution.h, bind_ec->netwm.pid);
6017
6018        bind_ec->base_output_resolution.use = 0;
6019        bind_ec->base_output_resolution.w = 0;
6020        bind_ec->base_output_resolution.h = 0;
6021        e_client_transform_core_remove(bind_ec, bind_ec->base_output_resolution.transform);
6022        E_FREE_FUNC(bind_ec->base_output_resolution.transform, e_util_transform_del);
6023     }
6024
6025   if (!provider_ec->netwm.pid)
6026     {
6027        ELOGF("POL_APPINFO", "NO PROVIDER PID... USE configured_output_resolution(%d,%d) provider_pid:%d", provider_ec,
6028              configured_width, configured_height, provider_ec->netwm.pid);
6029        goto use_configured;
6030     }
6031
6032    epai = e_appinfo_find_with_pid(provider_ec->netwm.pid);
6033    if (!epai)
6034      {
6035         ELOGF("POL_APPINFO", "NO PROVIDER APPINFO... USE configured_output_resolution(%d,%d) provider_pid:%d", provider_ec,
6036               configured_width, configured_height, provider_ec->netwm.pid);
6037         goto use_configured;
6038      }
6039
6040    if (!e_appinfo_base_output_resolution_get(epai, &width, &height))
6041      {
6042         ELOGF("POL_APPINFO", "NO PROVIDER APPINFO BASE SCREEN RESOLUTION... USE configured_output_resolution(%d,%d) provider_pid:%d", provider_ec,
6043               configured_width, configured_height, provider_ec->netwm.pid);
6044         goto use_configured;
6045       }
6046
6047    if ((width == 0) && (height == 0))
6048      {
6049         ELOGF("POL_APPINFO", "NO PROVIDER WIDTH and HEIGHT... SKIP base_output_resolution due to size:(%d,%d) provider_pid:%d", provider_ec,
6050              width, height, provider_ec->netwm.pid);
6051         return EINA_TRUE;
6052      }
6053
6054    if ((bind_ec_desk->geom.w == width) && (bind_ec_desk->geom.h == height))
6055      {
6056         ELOGF("POL_APPINFO", "SKIP SET BINDER BASE SCREEN RESOLUTION... base_output_resolution is same with desk size:(%d,%d), bind_pid:%d", bind_ec,
6057             width, height, bind_ec->netwm.pid);
6058         return EINA_TRUE;
6059      }
6060
6061    /* set the base_output_resolution of the e_client */
6062    _e_client_base_output_resolution_set(bind_ec, width, height);
6063    e_client_base_output_resolution_transform_adjust(bind_ec);
6064
6065    ELOGF("POL_APPINFO", "USE BINDER base_output_resolution(%d,%d) bind_pid:%d", bind_ec, width, height, bind_ec->netwm.pid);
6066
6067    return EINA_TRUE;
6068
6069 use_configured:
6070
6071    if ((bind_ec_desk->geom.w == configured_width) && (bind_ec_desk->geom.h == configured_height))
6072      {
6073         ELOGF("POL_APPINFO", "SKIP BINDER use configured_output_resolution (same with desk size:(%d,%d), bind_pid:%d)", bind_ec,
6074              configured_width, configured_height, bind_ec->netwm.pid);
6075      }
6076    else
6077      {
6078         /* set the base_output_resolution of the e_client as a default */
6079         _e_client_base_output_resolution_set(bind_ec, configured_width, configured_height);
6080      }
6081
6082    return EINA_TRUE;
6083 }
6084
6085 /* tizen_move_resize */
6086 EINTERN Eina_Bool
6087 e_client_pending_geometry_has(E_Client *ec)
6088 {
6089    if (!eina_list_count(ec->surface_sync.pending_geometry))
6090      return EINA_FALSE;
6091
6092    return ec->surface_sync.wait_commit;
6093 }
6094
6095 EINTERN void
6096 e_client_pending_geometry_flush(E_Client *ec)
6097 {
6098    E_Client_Pending_Geometry *geo;
6099
6100    if (!eina_list_count(ec->surface_sync.pending_geometry))
6101      {
6102         EINA_LIST_FREE(ec->surface_sync.pending_geometry, geo)
6103           {
6104              E_FREE(geo);
6105           }
6106         ec->surface_sync.wait_commit = EINA_FALSE;
6107         ELOGF("POSSIZE", "pending geometry has flushed", ec);
6108      }
6109 }
6110
6111 EINTERN void
6112 e_client_pending_geometry_last_geometry_get(E_Client *ec, int *x, int *y, int *w, int *h)
6113 {
6114    Eina_List *l;
6115    E_Client_Pending_Geometry *geo;
6116    int gx = 0;
6117    int gy = 0;
6118    int gw = 0;
6119    int gh = 0;
6120
6121    EINA_LIST_REVERSE_FOREACH(ec->surface_sync.pending_geometry, l, geo)
6122      {
6123         gx = geo->x;
6124         gy = geo->y;
6125         gw = geo->w;
6126         gh = geo->h;
6127         break;
6128      }
6129
6130    if (x) *x = gx;
6131    if (y) *y = gy;
6132    if (w) *w = gw;
6133    if (h) *h = gh;
6134 }
6135
6136 E_API void
6137 e_client_frame_focus_set(E_Client *ec, Eina_Bool focus)
6138 {
6139    if (!ec) return;
6140    evas_object_focus_set(ec->frame, focus);
6141 }
6142
6143 EINTERN void
6144 e_client_frame_geometry_set(E_Client *ec, int x, int y, int w, int h)
6145 {
6146    if (!ec) return;
6147
6148    if (ec->internal || ec->input_only)
6149      {
6150         evas_object_geometry_set(ec->frame, x, y, w, h);
6151      }
6152    else
6153      {
6154         if ((ec->w != w) || (ec->h != h))
6155           {
6156              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);
6157              ec->move_after_resize = EINA_TRUE;
6158
6159              e_client_pos_set(ec, x, y);
6160              evas_object_resize(ec->frame, w, h);
6161           }
6162         else
6163           evas_object_geometry_set(ec->frame, x, y, w, h);
6164      }
6165 }
6166
6167 EAPI void
6168 e_client_util_move_resize_without_frame(E_Client *ec, int x, int y, int w, int h)
6169 {
6170    if (!ec) return;
6171
6172    if (ec->internal || ec->input_only)
6173      {
6174         e_client_util_move_without_frame(ec, x, y);
6175         e_client_util_resize_without_frame(ec, w, h);
6176      }
6177    else
6178      {
6179         if ((ec->w != w) || (ec->h != h))
6180           {
6181              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);
6182              ec->move_after_resize = EINA_TRUE;
6183
6184              e_comp_object_frame_xy_adjust(ec->frame, x, y, &x, &y);
6185              e_client_pos_set(ec, x, y);
6186              e_client_util_resize_without_frame(ec, w, h);
6187           }
6188         else
6189           {
6190              e_client_util_move_without_frame(ec, x, y);
6191              e_client_util_resize_without_frame(ec, w, h);
6192           }
6193      }
6194 }
6195
6196 E_API Eina_Bool
6197 e_client_layer_set(E_Client *ec,
6198                    E_Layer layer)
6199 {
6200    E_OBJECT_CHECK_RETURN(ec, EINA_FALSE);
6201    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, EINA_FALSE);
6202    if (!ec->frame) return EINA_FALSE;
6203
6204    if (e_comp_canvas_client_layer_map(layer) == 9999)
6205      return EINA_FALSE; //invalid layer is not allowed
6206
6207    if (ec->desk_area.enable)
6208      {
6209         if (e_client_layer_set_by_desk_area(ec, layer))
6210           {
6211              // restack according to desk group rule
6212              e_desk_area_ec_rearrange(ec->desk_area.desk_area, ec);
6213              return EINA_TRUE;
6214           }
6215      }
6216    ec->desk_area.layer_backup = layer;
6217
6218    evas_object_layer_set(ec->frame, layer);
6219    if (ec->layer != layer)
6220      {
6221         /* check exceptional case */
6222         if ((ec->fullscreen) &&
6223             (ec->saved.layer != layer))
6224           {
6225              ELOGF("LAYER", "(%d) fail to backup at saved.layer for fullscreen", ec, layer);
6226              return EINA_FALSE;
6227           }
6228         // if e_comp_object fail to change ec->layer due to ec->layer_pending or block
6229         // leave log and apply ec->layer according to set
6230         // as a result it restores back to given layer when pending or block is free
6231         ELOGF("LAYER", "change layer from %d to %d if in case layer pending(%d) or block(%d)",
6232               ec, ec->layer, layer, ec->layer_pending, ec->layer_block);
6233         if (ec->layer_pending || ec->layer_block)
6234           {
6235              ec->layer = layer;
6236              return EINA_TRUE;
6237           }
6238      }
6239
6240    wl_signal_emit_mutable(&PRI(ec)->events.layer_set, NULL);
6241
6242    return EINA_TRUE;
6243 }
6244
6245 E_API E_Layer
6246 e_client_layer_get(E_Client *ec)
6247 {
6248    short layer;
6249
6250    E_OBJECT_CHECK_RETURN(ec, E_LAYER_BOTTOM);
6251    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, E_LAYER_BOTTOM);
6252    if (!ec->frame) return E_LAYER_BOTTOM;
6253
6254    layer = evas_object_layer_get(ec->frame);
6255    if (ec->layer != layer)
6256      {
6257         /* client could be on temperory layer while pending or block,
6258          * in that case, client restores back to ec->layer after pending/block finish */
6259         if (ec->layer_block || ec->layer_pending)
6260           return ec->layer;
6261
6262         /* otherwise, client is on unexpected layer */
6263         ELOGF("LAYER", "layer dismatch ec->layer %d | evas obj layer %d ",
6264               ec, ec->layer, layer);
6265
6266         if (e_comp_canvas_client_layer_map(layer) == 9999)
6267           return E_LAYER_BOTTOM; //not on E_LAYER_CLIENT
6268      }
6269
6270    return ec->layer;
6271 }
6272
6273 static void
6274 _e_client_desk_area_original_layer_save(E_Client *ec, E_Layer layer)
6275 {
6276    E_OBJECT_CHECK(ec);
6277    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
6278    ec->desk_area.layer_backup = layer;
6279 }
6280
6281 EINTERN Eina_Bool
6282 e_client_layer_set_by_desk_area(E_Client *ec, E_Layer layer)
6283 {
6284    E_Desk_Area *eda;
6285    E_Layer edg_layer;
6286    E_Layer org_layer;
6287
6288    if (!ec) return EINA_FALSE;
6289    if (!ec->frame) return EINA_FALSE;
6290    if (!ec->desk_area.enable) return EINA_FALSE;
6291    if (!ec->desk_area.desk_area) return EINA_FALSE;
6292
6293    eda = ec->desk_area.desk_area;
6294
6295    // save original layer
6296    _e_client_desk_area_original_layer_save(ec, layer);
6297
6298    // get desk_area layer
6299    edg_layer = (E_Layer)e_desk_area_layer_get(eda);
6300    org_layer = e_client_desk_area_original_layer_get(ec);
6301
6302    ELOGF("EDG", "layer_set by desk_area... layer:%d, org_layer:%d, new_layer:%d", ec, layer, org_layer, edg_layer);
6303    if (org_layer == edg_layer)
6304      {
6305         e_client_raise(ec);
6306      }
6307    else
6308      {
6309         evas_object_layer_set(ec->frame, edg_layer);
6310         if (edg_layer == ec->layer)
6311           e_client_raise(ec);
6312      }
6313
6314    return EINA_TRUE;
6315 }
6316
6317 EINTERN void
6318 e_client_desk_area_original_layer_restore(E_Client *ec)
6319 {
6320    if (!ec) return;
6321
6322    // Do we need to check ec->desk_area.enable?
6323    // if ec->desk_area.enable is true, then e_client_layer_set calls
6324    // e_desk_area_ec_edg_layer_set(). that's too bad. :(
6325    // so, we MUST make a policy for ordering of the desk group layer restore
6326    // and the desk group enable.
6327    if (ec->desk_area.enable) return;
6328    e_client_layer_set(ec, ec->desk_area.layer_backup);
6329 }
6330
6331 EINTERN E_Layer
6332 e_client_desk_area_original_layer_get(E_Client *ec)
6333 {
6334    if (!ec) return E_LAYER_DESKTOP;
6335
6336    if (ec->desk_area.enable)
6337      return ec->desk_area.layer_backup;
6338    else
6339      return ec->layer;
6340 }
6341
6342 EINTERN Eina_Bool
6343 e_client_desk_area_client_layer_set(E_Client *ec, E_Desk_Area_Client_Layer edgc_layer)
6344 {
6345    E_OBJECT_CHECK_RETURN(ec, EINA_FALSE);
6346    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, EINA_FALSE);
6347    if ((edgc_layer < E_DESK_AREA_CLIENT_LAYER_DESKTOP) ||
6348        (edgc_layer >= E_DESK_AREA_CLIENT_LAYER_MAX))
6349      return EINA_FALSE;
6350
6351    ec->desk_area.edgc_layer = edgc_layer;
6352    return EINA_TRUE;
6353 }
6354
6355 EINTERN E_Desk_Area_Client_Layer
6356 e_client_desk_area_client_layer_get(E_Client *ec)
6357 {
6358    E_OBJECT_CHECK_RETURN(ec, E_DESK_AREA_CLIENT_LAYER_DESKTOP);
6359
6360    return ec->desk_area.edgc_layer;
6361 }
6362
6363 //FIXME: use e_desk_area_ec_reassign(eda, ec) instead of this api
6364 E_API Eina_Bool
6365 e_client_desk_area_set(E_Client *ec, E_Desk_Area *eda)
6366 {
6367    E_Desk_Area *old_edg;
6368
6369    if (!ec) return EINA_FALSE;
6370
6371 #if 0 // if this is removed.. then below if (eda != old_edg) is removed also...
6372    if (ec->desk_area.desk_area == eda)
6373      return EINA_TRUE;
6374 #endif
6375
6376    ELOGF("EDG", "Desk Group Set (new:%p, old:%p)", ec, eda, ec->desk_area.desk_area);
6377    old_edg = ec->desk_area.desk_area;
6378    if (old_edg)
6379      e_desk_area_ec_remove(old_edg, ec);
6380
6381    ec->desk_area.desk_area = eda;
6382    e_desk_area_ec_add(eda, ec);
6383
6384 #if 0 // if this is removed.. then above if (ec->desk_area.desk_area == eda) is removed also...
6385    if (eda != old_edg)
6386 #endif
6387      {
6388         e_desk_area_ec_update(eda, ec);
6389         e_desk_area_ec_rearrange(ec->desk_area.desk_area, ec);
6390      }
6391
6392    return EINA_TRUE;
6393 }
6394
6395 static void
6396 _raise_between_sibling_under_parent(E_Client *ec)
6397 {
6398    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);
6399    e_client_stack_below(ec, ec->parent);
6400 }
6401
6402 static void
6403 _raise_between_sibling_on_parent(E_Client *ec)
6404 {
6405    E_Client *top_child = NULL;
6406    top_child = e_client_transient_child_top_get(ec->parent, EINA_FALSE);
6407    if (!top_child)
6408      {
6409         ELOGF("POL", "RAISE child window... Stack above on the parent (win:%zx, ec:%p)", ec, e_client_util_win_get(ec->parent), ec->parent);
6410         e_client_stack_above(ec, ec->parent);
6411      }
6412    else
6413      {
6414         if (top_child != ec)
6415           {
6416              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);
6417              e_client_stack_above(ec, top_child);
6418           }
6419         else
6420           ELOGF("POL", "RAISE child window between sibling... already on the top. STAY", ec);
6421      }
6422 }
6423
6424 static void
6425 _raise_belong_to_parent(E_Client *ec)
6426 {
6427    if (e_client_transient_policy_get(ec) == E_TRANSIENT_BELOW)
6428      _raise_between_sibling_under_parent(ec);
6429    else
6430      _raise_between_sibling_on_parent(ec);
6431 }
6432
6433 E_API void
6434 e_client_raise(E_Client *ec)
6435 {
6436    if (!ec) return;
6437
6438    if (ec->desk_area.enable)
6439      {
6440         E_Desk_Area *eda;
6441         eda = ec->desk_area.desk_area;
6442         if (eda)
6443           {
6444              e_desk_area_ec_raise(eda, ec);
6445              return;
6446           }
6447      }
6448
6449    if (ec->parent && e_client_is_belong_to_parent(ec))
6450      _raise_belong_to_parent(ec);
6451    else
6452      evas_object_raise(ec->frame);
6453
6454    wl_signal_emit_mutable(&PRI(ec)->events.raise, NULL);
6455 }
6456
6457 static void
6458 _e_client_transient_for_below_group_make(E_Client *ec, Eina_List **list)
6459 {
6460    // list : Head is the bottommost child
6461    E_Client *child;
6462    Eina_List *l;
6463
6464    if (!ec) return;
6465
6466    EINA_LIST_REVERSE_FOREACH(ec->transients, l, child)
6467      {
6468         if (!child) continue;
6469         if (e_client_transient_policy_get(child) != E_TRANSIENT_BELOW) continue;
6470         if (!e_client_is_belong_to_parent(child)) continue;
6471
6472         *list = eina_list_prepend(*list, child);
6473         _e_client_transient_for_group_make(child, list);
6474      }
6475 }
6476
6477 E_API E_Client *
6478 e_client_transient_child_bottom_get(E_Client *ec)
6479 {
6480    E_Client *bottom_ec = NULL;
6481    Eina_List *transient_below_list = NULL;
6482    Eina_List *l = NULL;
6483
6484    _e_client_transient_for_below_group_make(ec, &transient_below_list);
6485
6486    if (transient_below_list)
6487      {
6488         E_Client *temp_ec = NULL;
6489         E_Client *temp_ec2 = NULL;
6490
6491         E_CLIENT_FOREACH(temp_ec)
6492           {
6493              if (bottom_ec) break;
6494
6495              if (temp_ec == ec)
6496                {
6497                   bottom_ec = ec;
6498                   break;
6499                }
6500
6501              EINA_LIST_FOREACH(transient_below_list, l, temp_ec2)
6502                {
6503                   if (temp_ec == temp_ec2)
6504                     {
6505                        bottom_ec = temp_ec2;
6506                        break;
6507                     }
6508                }
6509           }
6510         eina_list_free(transient_below_list);
6511      }
6512    return bottom_ec;
6513 }
6514
6515 static void
6516 _lower_between_sibling_under_parent(E_Client *ec)
6517 {
6518    E_Client *bottom_child = NULL;
6519    bottom_child = e_client_transient_child_bottom_get(ec->parent);
6520    if (!bottom_child)
6521      {
6522         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);
6523         e_client_stack_below(ec, ec->parent);
6524      }
6525    else
6526      {
6527         if (bottom_child != ec)
6528           {
6529              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);
6530              e_client_stack_below(ec, bottom_child);
6531           }
6532         else
6533           ELOGF("POL", "LOWER child window between sibling... already under the bottom. STAY", ec);
6534      }
6535 }
6536
6537 static void
6538 _lower_between_sibling_on_parent(E_Client *ec)
6539 {
6540    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);
6541    e_client_stack_above(ec, ec->parent);
6542 }
6543
6544 static void
6545 _lower_belong_to_parent(E_Client *ec)
6546 {
6547    if (e_client_transient_policy_get(ec) == E_TRANSIENT_BELOW)
6548      _lower_between_sibling_under_parent(ec);
6549    else
6550      _lower_between_sibling_on_parent(ec);
6551 }
6552
6553 E_API void
6554 e_client_lower(E_Client *ec)
6555 {
6556    if (!ec) return;
6557
6558    if (ec->desk_area.enable)
6559      {
6560         E_Desk_Area *eda;
6561         eda = ec->desk_area.desk_area;
6562         if (eda)
6563           {
6564              e_desk_area_ec_lower(eda, ec);
6565
6566              wl_signal_emit_mutable(&PRI(ec)->events.lower, NULL);
6567              return;
6568           }
6569      }
6570
6571    if (ec->parent && e_client_is_belong_to_parent(ec))
6572      _lower_belong_to_parent(ec);
6573    else
6574      evas_object_lower(ec->frame);
6575
6576    wl_signal_emit_mutable(&PRI(ec)->events.lower, NULL);
6577 }
6578
6579 E_API void
6580 e_client_stack_above(E_Client *ec, E_Client *above)
6581 {
6582    if (!ec) return;
6583    if (!ec->frame) return;
6584    if (!above) return;
6585    if (!above->frame) return;
6586
6587    if (ec->desk_area.enable)
6588      {
6589         E_Desk_Area *eda;
6590         eda = ec->desk_area.desk_area;
6591         if (eda)
6592           {
6593              e_desk_area_ec_stack_above(eda, ec, above);
6594              return;
6595           }
6596      }
6597
6598    evas_object_stack_above(ec->frame, above->frame);
6599
6600    wl_signal_emit_mutable(&PRI(ec)->events.stack_above, NULL);
6601 }
6602
6603 E_API void
6604 e_client_stack_below(E_Client *ec, E_Client *below)
6605 {
6606    if (!ec) return;
6607    if (!ec->frame) return;
6608    if (!below) return;
6609    if (!below->frame) return;
6610
6611    if (ec->desk_area.enable)
6612      {
6613         E_Desk_Area *eda;
6614         eda = ec->desk_area.desk_area;
6615         if (eda)
6616           {
6617              e_desk_area_ec_stack_below(eda, ec, below);
6618              return;
6619           }
6620      }
6621
6622    evas_object_stack_below(ec->frame, below->frame);
6623
6624    wl_signal_emit_mutable(&PRI(ec)->events.stack_below, NULL);
6625 }
6626
6627 E_API int
6628 e_client_show_pending_set(E_Client *ec)
6629 {
6630    if (!ec) return 0;
6631
6632    ec->show_pending.count++;
6633    ELOGF("E_CLIENT", "SET show_pending. (count:%d, run:%d)", ec, ec->show_pending.count, ec->show_pending.running);
6634    return ec->show_pending.count;
6635 }
6636
6637 E_API int
6638 e_client_show_pending_unset(E_Client *ec)
6639 {
6640    if (!ec) return 0;
6641    if (ec->show_pending.count <= 0) return 0;
6642
6643    ec->show_pending.count--;
6644    ELOGF("E_CLIENT", "UNSET show_pending. (count:%d, run:%d)", ec, ec->show_pending.count, ec->show_pending.running);
6645    if (ec->show_pending.count == 0 && ec->show_pending.running)
6646      {
6647         ec->show_pending.running = EINA_FALSE;
6648         if (ec->frame)
6649           {
6650              ELOGF("E_CLIENT", "evas_object_show by unset show_pending", ec);
6651              evas_object_show(ec->frame);
6652              //e_comp_object_damage(ec->frame, 0, 0, ec->w, ec->h);
6653              EC_CHANGED(ec);
6654           }
6655      }
6656
6657    return ec->show_pending.count;
6658 }
6659
6660 static Eina_Bool
6661 _e_client_surface_tree_foreach_helper(E_Client *ec, E_Client_Surface_Tree_Foreach func, void *data)
6662 {
6663    E_Client *subc;
6664    Eina_List *l, *ll;
6665    Eina_Bool res = EINA_TRUE;
6666    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
6667
6668    if (!cdata)
6669      return res;
6670
6671    EINA_LIST_FOREACH_SAFE(cdata->sub.below_list, l, ll, subc)
6672      {
6673         res = _e_client_surface_tree_foreach_helper(subc, func, data);
6674         if (!res)
6675           break;
6676      }
6677
6678    if (res)
6679      {
6680         res = func(data, ec);
6681         if (res)
6682           {
6683              EINA_LIST_FOREACH_SAFE(cdata->sub.list, l, ll, subc)
6684                {
6685                   res = _e_client_surface_tree_foreach_helper(subc,
6686                                                               func,
6687                                                               data);
6688                   if (!res)
6689                     break;
6690                }
6691           }
6692      }
6693
6694    return res;
6695 }
6696
6697 E_API void
6698 e_client_surface_tree_foreach(E_Client *ec, E_Client_Surface_Tree_Foreach func, void *data)
6699 {
6700    EINA_SAFETY_ON_NULL_RETURN(ec);
6701    EINA_SAFETY_ON_NULL_RETURN(func);
6702
6703    _e_client_surface_tree_foreach_helper(ec, func, data);
6704 }
6705
6706 EINTERN E_Comp_Wl_Client_Data *
6707 e_client_cdata_new(E_Client *ec)
6708 {
6709    E_Comp_Wl_Client_Data *cdata;
6710
6711    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
6712
6713    if (!(cdata = E_NEW(E_Comp_Wl_Client_Data, 1)))
6714      {
6715         ERR("Could not allocate new E_Comp_Wl_Client_Data structure");
6716         return NULL;
6717      }
6718    ec->comp_data = cdata;
6719
6720    return cdata;
6721 }
6722
6723 EINTERN void
6724 e_client_cdata_free(E_Client *ec)
6725 {
6726   EINA_SAFETY_ON_NULL_RETURN(ec);
6727   if (!ec->comp_data) return;
6728
6729   E_FREE(ec->comp_data);
6730 }
6731
6732 EINTERN E_Comp_Wl_Client_Data *
6733 e_client_cdata_get(E_Client *ec)
6734 {
6735    if (!ec) return NULL;
6736
6737    return ec->comp_data;
6738 }
6739
6740 EINTERN Eina_Bool
6741 e_client_map_set(E_Client *ec, E_Map *em)
6742 {
6743    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6744
6745    return e_map_set_to_comp_object(em, ec->frame);
6746 }
6747
6748 E_API E_Map *
6749 e_client_map_get(const E_Client *ec)
6750 {
6751    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
6752
6753    return e_map_get_from_comp_object(ec->frame);
6754 }
6755
6756 EINTERN Eina_Bool
6757 e_client_map_enable_set(E_Client *ec, Eina_Bool enable)
6758 {
6759    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6760    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->frame, EINA_FALSE);
6761
6762    evas_object_map_enable_set(ec->frame, enable);
6763
6764    return EINA_TRUE;
6765 }
6766
6767 EINTERN void
6768 e_client_belong_to_parent_set(E_Client *ec, Eina_Bool set)
6769 {
6770    if (!ec) return;
6771    ec->belong_to_parent = set;
6772 }
6773
6774 EINTERN Eina_Bool
6775 e_client_is_belong_to_parent(E_Client *ec)
6776 {
6777    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6778    return ec->belong_to_parent;
6779 }
6780
6781 EINTERN void
6782 e_client_transient_policy_set(E_Client *ec, E_Transient policy)
6783 {
6784    if (!ec) return;
6785    ec->transient_policy = policy;
6786 }
6787
6788 E_API E_Transient
6789 e_client_transient_policy_get(E_Client *ec)
6790 {
6791    if (!ec) return E_TRANSIENT_ABOVE;
6792    return ec->transient_policy;
6793 }
6794
6795 EINTERN void
6796 e_client_resize_object_create_cb_set(E_Client_Resize_Object_Create_Cb cb)
6797 {
6798    if (_e_client_resize_object_create_cb && cb)
6799      CRI("ATTEMPTING TO OVERWRITE EXISTING CLIENT RESIZE OBJECT CREATE HOOK!!!");
6800    _e_client_resize_object_create_cb = cb;
6801 }
6802
6803 EINTERN void
6804 e_client_resize_unit_size_set(E_Client *ec, unsigned int unit_size)
6805 {
6806    if (!ec) return;
6807
6808    // FYI, we consider 0 and 1 to be the same value as a default unit size.
6809    ec->manage_resize.unit_size = unit_size;
6810 }
6811
6812 EINTERN void
6813 e_client_desk_zoom_enable_set(E_Client *ec, Eina_Bool enable)
6814 {
6815    if (!ec) return;
6816    ec->desk_zoom.enable = enable;
6817 }
6818
6819 EINTERN Eina_Bool
6820 e_client_desk_zoom_enable_get(E_Client *ec)
6821 {
6822    if (!ec) return EINA_FALSE;
6823    return ec->desk_zoom.enable;
6824 }
6825
6826 EINTERN void
6827 e_client_layout_apply(E_Client *ec, Eina_Bool apply)
6828 {
6829    if (!ec) return;
6830    ec->apply_layout = apply;
6831 }
6832
6833 EINTERN Eina_Bool
6834 e_client_is_layout_apply(E_Client *ec)
6835 {
6836    if (!ec) return EINA_FALSE;
6837    return ec->apply_layout;
6838 }
6839
6840 E_API E_Client *
6841 e_client_from_surface_resource(struct wl_resource *surface_resource)
6842 {
6843    EINA_SAFETY_ON_NULL_RETURN_VAL(surface_resource, NULL);
6844
6845    return e_comp_wl_util_client_from_surface_resource(surface_resource);
6846 }
6847
6848 EINTERN void
6849 e_client_fps_update(E_Client *ec)
6850 {
6851    double dt;
6852    double tim;
6853
6854    EINA_SAFETY_ON_NULL_RETURN(ec);
6855
6856    if (!ec->fps.enabled) return;
6857
6858    tim = ecore_time_get();
6859
6860    dt = tim - ec->fps.frametimes[0];
6861
6862    ec->fps.frametimes[0] = tim;
6863    ec->fps.time += dt;
6864    ec->fps.cframes++;
6865
6866    if (ec->fps.lapse == 0.0)
6867      {
6868         ec->fps.lapse = tim;
6869         ec->fps.flapse = ec->fps.cframes;
6870      }
6871    else if ((tim - ec->fps.lapse) >= 0.5)
6872      {
6873         ec->fps.fps = (ec->fps.cframes - ec->fps.flapse) /
6874                       (tim - ec->fps.lapse);
6875         ec->fps.lapse = tim;
6876         ec->fps.flapse = ec->fps.cframes;
6877         ec->fps.time = 0.0;
6878      }
6879 }
6880
6881 EINTERN Eina_Bool
6882 e_client_fps_get(E_Client *ec, double *fps)
6883 {
6884    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6885
6886    if (ec->fps.old_fps == ec->fps.fps)
6887      return EINA_FALSE;
6888
6889    if (ec->fps.fps > 0.0)
6890      {
6891         *fps = ec->fps.fps;
6892         ec->fps.old_fps = ec->fps.fps;
6893         return EINA_TRUE;
6894      }
6895
6896    return EINA_FALSE;
6897 }
6898
6899 EINTERN void
6900 e_client_fps_enable(E_Client *ec, Eina_Bool enable)
6901 {
6902    EINA_SAFETY_ON_NULL_RETURN(ec);
6903
6904    ec->fps.enabled = enable;
6905 }
6906
6907 EINTERN Eina_Bool
6908 e_client_explicit_sync_get(E_Client *ec)
6909 {
6910    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6911
6912    return ec->explicit_sync;
6913 }
6914
6915 EINTERN Eina_Bool
6916 e_client_explicit_sync_set(E_Client *ec, Eina_Bool enable)
6917 {
6918    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6919
6920    ec->explicit_sync = enable;
6921
6922    return EINA_TRUE;
6923 }
6924
6925 EINTERN int
6926 e_client_explicit_sync_acquire_fence_fd_get(E_Client *ec)
6927 {
6928    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, -1);
6929
6930    return ec->acquire_fence_fd;
6931 }
6932
6933 EINTERN Eina_Bool
6934 e_client_explicit_sync_acquire_fence_fd_set(E_Client *ec, int fd)
6935 {
6936   EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6937
6938   ec->acquire_fence_fd = fd;
6939
6940   return EINA_TRUE;
6941 }
6942
6943 EINTERN Eina_Bool
6944 e_client_intercept_hook_auto_placement_call(E_Client *ec)
6945 {
6946   // no need to call the intercept hook if ec is NULL.
6947   if (!ec) return EINA_FALSE;
6948
6949   if (!_e_client_intercept_hook_call(E_CLIENT_INTERCEPT_HOOK_AUTO_PLACEMENT, ec))
6950     {
6951        ELOGF("FOCUS", "E_CLIENT_INTERCEPT_HOOK_AUTO_PLACEMENT Intercepted.", ec);
6952        return EINA_TRUE;
6953     }
6954
6955   return EINA_FALSE;
6956 }
6957
6958 EINTERN void
6959 e_client_iconify_event_send(E_Client *ec)
6960 {
6961    EINA_SAFETY_ON_NULL_RETURN(ec);
6962
6963    _e_client_event_simple(ec, E_EVENT_CLIENT_ICONIFY);
6964 }
6965
6966 EINTERN void
6967 e_client_uniconify_event_send(E_Client *ec)
6968 {
6969    EINA_SAFETY_ON_NULL_RETURN(ec);
6970
6971    _e_client_event_simple(ec, E_EVENT_CLIENT_UNICONIFY);
6972 }
6973
6974 EINTERN void
6975 e_client_stack_transient_for_done_notify(E_Client *ec)
6976 {
6977    EINA_SAFETY_ON_NULL_RETURN(ec);
6978
6979    wl_signal_emit_mutable(&PRI(ec)->events.stack_transient_for_done, NULL);
6980 }
6981
6982 EINTERN void
6983 e_client_eval_pre_fetch_listener_add(E_Client *ec, struct wl_listener *listener)
6984 {
6985    API_ENTRY;
6986    wl_signal_add(&priv->events.eval_pre_fetch, listener);
6987 }
6988
6989 EINTERN void
6990 e_client_eval_fetch_listener_add(E_Client *ec, struct wl_listener *listener)
6991 {
6992    API_ENTRY;
6993    wl_signal_add(&priv->events.eval_fetch, listener);
6994 }
6995
6996 EINTERN void
6997 e_client_eval_pre_post_fetch_listener_add(E_Client *ec, struct wl_listener *listener)
6998 {
6999    API_ENTRY;
7000    wl_signal_add(&priv->events.eval_pre_post_fetch, listener);
7001 }
7002
7003 EINTERN void
7004 e_client_eval_post_fetch_listener_add(E_Client *ec, struct wl_listener *listener)
7005 {
7006    API_ENTRY;
7007    wl_signal_add(&priv->events.eval_post_fetch, listener);
7008 }
7009
7010 EINTERN void
7011 e_client_eval_pre_frame_assign_listener_add(E_Client *ec, struct wl_listener *listener)
7012 {
7013    API_ENTRY;
7014    wl_signal_add(&priv->events.eval_pre_frame_assign, listener);
7015 }
7016
7017 EINTERN void
7018 e_client_eval_post_frame_assign_listener_add(E_Client *ec, struct wl_listener *listener)
7019 {
7020    API_ENTRY;
7021    wl_signal_add(&priv->events.eval_post_frame_assign, listener);
7022 }
7023
7024 EINTERN void
7025 e_client_eval_pre_new_client_listener_add(E_Client *ec, struct wl_listener *listener)
7026 {
7027    API_ENTRY;
7028    wl_signal_add(&priv->events.eval_pre_new_client, listener);
7029 }
7030
7031 EINTERN void
7032 e_client_eval_post_new_client_listener_add(E_Client *ec, struct wl_listener *listener)
7033 {
7034    API_ENTRY;
7035    wl_signal_add(&priv->events.eval_post_new_client, listener);
7036 }
7037
7038 EINTERN void
7039 e_client_eval_visibility_listener_add(E_Client *ec, struct wl_listener *listener)
7040 {
7041    API_ENTRY;
7042    wl_signal_add(&priv->events.eval_visibility, listener);
7043 }
7044
7045 EINTERN void
7046 e_client_eval_visibility_end_listener_add(E_Client *ec, struct wl_listener *listener)
7047 {
7048    API_ENTRY;
7049    wl_signal_add(&priv->events.eval_visibility_end, listener);
7050 }
7051
7052 EINTERN void
7053 e_client_eval_end_listener_add(E_Client *ec, struct wl_listener *listener)
7054 {
7055    API_ENTRY;
7056    wl_signal_add(&priv->events.eval_end, listener);
7057 }
7058
7059 EINTERN void
7060 e_client_move_begin_listener_add(E_Client *ec, struct wl_listener *listener)
7061 {
7062    API_ENTRY;
7063    wl_signal_add(&priv->events.move_begin, listener);
7064 }
7065
7066 EINTERN void
7067 e_client_move_update_listener_add(E_Client *ec, struct wl_listener *listener)
7068 {
7069    API_ENTRY;
7070    wl_signal_add(&priv->events.move_update, listener);
7071 }
7072
7073 EINTERN void
7074 e_client_move_end_listener_add(E_Client *ec, struct wl_listener *listener)
7075 {
7076    API_ENTRY;
7077    wl_signal_add(&priv->events.move_end, listener);
7078 }
7079
7080 EINTERN void
7081 e_client_move_resize_begin_listener_add(E_Client *ec, struct wl_listener *listener)
7082 {
7083    API_ENTRY;
7084    wl_signal_add(&priv->events.move_resize_begin, listener);
7085 }
7086
7087 EINTERN void
7088 e_client_move_resize_update_listener_add(E_Client *ec, struct wl_listener *listener)
7089 {
7090    API_ENTRY;
7091    wl_signal_add(&priv->events.move_resize_update, listener);
7092 }
7093
7094 EINTERN void
7095 e_client_move_resize_end_listener_add(E_Client *ec, struct wl_listener *listener)
7096 {
7097    API_ENTRY;
7098    wl_signal_add(&priv->events.move_resize_end, listener);
7099 }
7100
7101 EINTERN void
7102 e_client_destroy_listener_add(E_Client *ec, struct wl_listener *listener)
7103 {
7104    API_ENTRY;
7105    wl_signal_add(&priv->events.destroy, listener);
7106 }
7107
7108 EINTERN void
7109 e_client_new_client_listener_add(E_Client *ec, struct wl_listener *listener)
7110 {
7111    API_ENTRY;
7112    wl_signal_add(&priv->events.new_client, listener);
7113 }
7114
7115 EINTERN void
7116 e_client_new_client_post_listener_add(E_Client *ec, struct wl_listener *listener)
7117 {
7118    API_ENTRY;
7119    wl_signal_add(&priv->events.new_client_post, listener);
7120 }
7121
7122 EINTERN void
7123 e_client_unredirect_listener_add(E_Client *ec, struct wl_listener *listener)
7124 {
7125    API_ENTRY;
7126    wl_signal_add(&priv->events.unredirect, listener);
7127 }
7128
7129 EINTERN void
7130 e_client_redirect_listener_add(E_Client *ec, struct wl_listener *listener)
7131 {
7132    API_ENTRY;
7133    wl_signal_add(&priv->events.redirect, listener);
7134 }
7135
7136 EINTERN void
7137 e_client_aux_hint_change_listener_add(E_Client *ec, struct wl_listener *listener)
7138 {
7139    API_ENTRY;
7140    wl_signal_add(&priv->events.aux_hint_change, listener);
7141 }
7142
7143 EINTERN void
7144 e_client_window_role_change_listener_add(E_Client *ec, struct wl_listener *listener)
7145 {
7146    API_ENTRY;
7147    wl_signal_add(&priv->events.window_role_change, listener);
7148 }
7149
7150 EINTERN void
7151 e_client_transform_change_listener_add(E_Client *ec, struct wl_listener *listener)
7152 {
7153    API_ENTRY;
7154    wl_signal_add(&priv->events.transform_change, listener);
7155 }
7156
7157 EINTERN void
7158 e_client_activate_done_listener_add(E_Client *ec, struct wl_listener *listener)
7159 {
7160    API_ENTRY;
7161    wl_signal_add(&priv->events.activate_done, listener);
7162 }
7163
7164 EINTERN void
7165 e_client_mouse_in_listener_add(E_Client *ec, struct wl_listener *listener)
7166 {
7167    API_ENTRY;
7168    wl_signal_add(&priv->events.mouse_in, listener);
7169 }
7170
7171 EINTERN void
7172 e_client_mouse_out_listener_add(E_Client *ec, struct wl_listener *listener)
7173 {
7174    API_ENTRY;
7175    wl_signal_add(&priv->events.mouse_out, listener);
7176 }
7177
7178 EINTERN void
7179 e_client_mouse_down_listener_add(E_Client *ec, struct wl_listener *listener)
7180 {
7181    API_ENTRY;
7182    wl_signal_add(&priv->events.mouse_down, listener);
7183 }
7184
7185 EINTERN void
7186 e_client_focus_set_listener_add(E_Client *ec, struct wl_listener *listener)
7187 {
7188    API_ENTRY;
7189    wl_signal_add(&priv->events.focus_set, listener);
7190 }
7191
7192 EINTERN void
7193 e_client_focus_unset_listener_add(E_Client *ec, struct wl_listener *listener)
7194 {
7195    API_ENTRY;
7196    wl_signal_add(&priv->events.focus_unset, listener);
7197 }
7198
7199 EINTERN void
7200 e_client_focus_defer_set_listener_add(E_Client *ec, struct wl_listener *listener)
7201 {
7202    API_ENTRY;
7203    wl_signal_add(&priv->events.focus_defer_set, listener);
7204 }
7205
7206 EINTERN void
7207 e_client_focus_latest_set_listener_add(E_Client *ec, struct wl_listener *listener)
7208 {
7209    API_ENTRY;
7210    wl_signal_add(&priv->events.focus_latest_set, listener);
7211 }
7212
7213 EINTERN void
7214 e_client_iconify_listener_add(E_Client *ec, struct wl_listener *listener)
7215 {
7216    API_ENTRY;
7217    wl_signal_add(&priv->events.iconify, listener);
7218 }
7219
7220 EINTERN void
7221 e_client_uniconify_listener_add(E_Client *ec, struct wl_listener *listener)
7222 {
7223    API_ENTRY;
7224    wl_signal_add(&priv->events.uniconify, listener);
7225 }
7226
7227 EINTERN void
7228 e_client_maximize_listener_add(E_Client *ec, struct wl_listener *listener)
7229 {
7230    API_ENTRY;
7231    wl_signal_add(&priv->events.maximize, listener);
7232 }
7233
7234 EINTERN void
7235 e_client_unmaximize_listener_add(E_Client *ec, struct wl_listener *listener)
7236 {
7237    API_ENTRY;
7238    wl_signal_add(&priv->events.unmaximize, listener);
7239 }
7240
7241 EINTERN void
7242 e_client_fullscreen_pre_listener_add(E_Client *ec, struct wl_listener *listener)
7243 {
7244    API_ENTRY;
7245    wl_signal_add(&priv->events.fullscreen_pre, listener);
7246 }
7247
7248 EINTERN void
7249 e_client_fullscreen_listener_add(E_Client *ec, struct wl_listener *listener)
7250 {
7251    API_ENTRY;
7252    wl_signal_add(&priv->events.fullscreen, listener);
7253 }
7254
7255 EINTERN void
7256 e_client_unfullscreen_listener_add(E_Client *ec, struct wl_listener *listener)
7257 {
7258    API_ENTRY;
7259    wl_signal_add(&priv->events.unfullscreen, listener);
7260 }
7261
7262 EINTERN void
7263 e_client_move_listener_add(E_Client *ec, struct wl_listener *listener)
7264 {
7265    API_ENTRY;
7266    wl_signal_add(&priv->events.move, listener);
7267 }
7268
7269 EINTERN void
7270 e_client_raise_listener_add(E_Client *ec, struct wl_listener *listener)
7271 {
7272    API_ENTRY;
7273    wl_signal_add(&priv->events.raise, listener);
7274 }
7275
7276 EINTERN void
7277 e_client_lower_listener_add(E_Client *ec, struct wl_listener *listener)
7278 {
7279    API_ENTRY;
7280    wl_signal_add(&priv->events.lower, listener);
7281 }
7282
7283 EINTERN void
7284 e_client_stack_below_listener_add(E_Client *ec, struct wl_listener *listener)
7285 {
7286    API_ENTRY;
7287    wl_signal_add(&priv->events.stack_below, listener);
7288 }
7289
7290 EINTERN void
7291 e_client_stack_above_listener_add(E_Client *ec, struct wl_listener *listener)
7292 {
7293    API_ENTRY;
7294    wl_signal_add(&priv->events.stack_above, listener);
7295 }
7296
7297 EINTERN void
7298 e_client_layer_set_listener_add(E_Client *ec, struct wl_listener *listener)
7299 {
7300    API_ENTRY;
7301    wl_signal_add(&priv->events.layer_set, listener);
7302 }
7303
7304 EINTERN void
7305 e_client_stack_transient_for_done_listener_add(E_Client *ec, struct wl_listener *listener)
7306 {
7307    API_ENTRY;
7308    wl_signal_add(&priv->events.stack_transient_for_done, listener);
7309 }
7310
7311 EINTERN void
7312 e_client_stick_listener_add(E_Client *ec, struct wl_listener *listener)
7313 {
7314    API_ENTRY;
7315    wl_signal_add(&priv->events.stick, listener);
7316 }
7317
7318 EINTERN void
7319 e_client_unstick_listener_add(E_Client *ec, struct wl_listener *listener)
7320 {
7321    API_ENTRY;
7322    wl_signal_add(&priv->events.unstick, listener);
7323 }
7324
7325 EINTERN struct wl_listener *
7326 e_client_destroy_listener_get(E_Client *ec, wl_notify_func_t notify)
7327 {
7328    API_ENTRY_VAL(NULL);
7329    return wl_signal_get(&priv->events.destroy, notify);
7330 }