src/bin/e_client.c

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