src/bin/e_client.c

   1 #include "e_client_intern.h"
   2 #include "e_actions_intern.h"
   3 #include "e_appinfo_intern.h"
   4 #include "e_bindings_intern.h"
   5 #include "e_uuid_store_intern.h"
   6 #include "e_utils_intern.h"
   7 #include "e_comp_canvas_intern.h"
   8 #include "e_comp_wl_intern.h"
   9 #include "e_comp_wl_subsurface_intern.h"
  10 #include "e_comp_intern.h"
  11 #include "e_input_intern.h"
  12 #include "e_policy_intern.h"
  13 #include "e_map_intern.h"
  14 #include "e_policy_visibility_intern.h"
  15 #include "e_comp_object_intern.h"
  16 #include "e_desk_area_intern.h"
  17 #include "e_desk_intern.h"
  18 #include "e_zone_intern.h"
  19 #include "e_config_intern.h"
  20
  21 #define PRI(ec) ((E_Client_Private *)e_object_data_get(E_OBJECT(ec)))
  22
  23 #define API_ENTRY \
  24    EINA_SAFETY_ON_NULL_RETURN(ec); \
  25    E_Client_Private *priv = PRI(ec)
  26
  27 #define API_ENTRY_VAL(ret) \
  28    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, ret); \
  29    E_Client_Private *priv = PRI(ec)
  30
  31 typedef struct _E_Client_Private E_Client_Private;
  32
  33 struct _E_Client_Private
  34 {
  35    struct
  36      {
  37         struct wl_signal eval_pre_fetch;
  38         struct wl_signal eval_fetch;
  39         struct wl_signal eval_pre_post_fetch;
  40         struct wl_signal eval_post_fetch;
  41         struct wl_signal eval_pre_frame_assign;
  42         struct wl_signal eval_post_frame_assign;
  43         struct wl_signal eval_pre_new_client;
  44         struct wl_signal eval_post_new_client;
  45         struct wl_signal eval_visibility;
  46         struct wl_signal eval_visibility_end;
  47         struct wl_signal eval_end;
  48
  49         struct wl_signal move_begin;
  50         struct wl_signal move_update;
  51         struct wl_signal move_end;
  52         struct wl_signal move_resize_begin;
  53         struct wl_signal move_resize_update;
  54         struct wl_signal move_resize_end;
  55
  56         struct wl_signal destroy;
  57         struct wl_signal new_client;
  58         struct wl_signal new_client_post;
  59
  60         struct wl_signal unredirect;
  61         struct wl_signal redirect;
  62
  63         struct wl_signal aux_hint_change;
  64         struct wl_signal window_role_change;
  65         struct wl_signal transform_change;
  66         struct wl_signal activate_done;
  67
  68         struct wl_signal mouse_in;
  69         struct wl_signal mouse_out;
  70         struct wl_signal mouse_down;
  71
  72         struct wl_signal focus_set;
  73         struct wl_signal focus_unset;
  74         struct wl_signal focus_defer_set;
  75         struct wl_signal focus_latest_set;
  76
  77         struct wl_signal iconify;
  78         struct wl_signal uniconify;
  79         struct wl_signal maximize;
  80         struct wl_signal unmaximize;
  81         struct wl_signal fullscreen_pre;
  82         struct wl_signal fullscreen;
  83         struct wl_signal unfullscreen;
  84
  85         struct wl_signal move;
  86
  87         struct wl_signal set_layer;
  88         struct wl_signal raise;
  89         struct wl_signal lower;
  90         struct wl_signal stack_below;
  91         struct wl_signal stack_above;
  92         struct wl_signal stack_transient_for_done;
  93
  94         struct wl_signal stick;
  95         struct wl_signal unstick;
  96
  97 #ifdef REFACTOR_DESK_AREA
  98         struct wl_signal get_above;
  99         struct wl_signal get_below;
 100         struct wl_signal get_visible_above;
 101         struct wl_signal get_visible_below;
 102         struct wl_signal subsurface_stack_update;
 103 #endif
 104      } events;
 105
 106    Eina_Bool hide_by_request;
 107 };
 108
 109 static int _e_client_hooks_delete = 0;
 110 static int _e_client_hooks_walking = 0;
 111
 112 static int _e_client_intercept_hooks_delete = 0;
 113 static int _e_client_intercept_hooks_walking = 0;
 114
 115 E_API int E_EVENT_CLIENT_ADD = -1;
 116 E_API int E_EVENT_CLIENT_REMOVE = -1;
 117 E_API int E_EVENT_CLIENT_ZONE_SET = -1;
 118 E_API int E_EVENT_CLIENT_DESK_SET = -1;
 119 E_API int E_EVENT_CLIENT_RESIZE = -1;
 120 E_API int E_EVENT_CLIENT_MOVE = -1;
 121 E_API int E_EVENT_CLIENT_SHOW = -1;
 122 E_API int E_EVENT_CLIENT_HIDE = -1;
 123 E_API int E_EVENT_CLIENT_ICONIFY = -1;
 124 E_API int E_EVENT_CLIENT_UNICONIFY = -1;
 125 E_API int E_EVENT_CLIENT_STACK = -1;
 126 E_API int E_EVENT_CLIENT_FOCUS_IN = -1;
 127 E_API int E_EVENT_CLIENT_FOCUS_OUT = -1;
 128 E_API int E_EVENT_CLIENT_PROPERTY = -1;
 129 E_API int E_EVENT_CLIENT_FULLSCREEN = -1;
 130 E_API int E_EVENT_CLIENT_UNFULLSCREEN = -1;
 131 #ifdef _F_ZONE_WINDOW_ROTATION_
 132 E_API int E_EVENT_CLIENT_ROTATION_CHANGE_BEGIN = -1;
 133 E_API int E_EVENT_CLIENT_ROTATION_CHANGE_CANCEL = -1;
 134 E_API int E_EVENT_CLIENT_ROTATION_CHANGE_END = -1;
 135 E_API int E_EVENT_CLIENT_ROTATION_GEOMETRY_SET = -1;
 136 #endif
 137 E_API int E_EVENT_CLIENT_VISIBILITY_CHANGE = -1;
 138 E_API int E_EVENT_CLIENT_BUFFER_CHANGE = -1;
 139 E_API int E_EVENT_CLIENT_FOCUS_SKIP_SET = -1;
 140 E_API int E_EVENT_CLIENT_FOCUS_SKIP_UNSET = -1;
 141
 142 static Eina_Hash *clients_hash[E_PIXMAP_TYPE_MAX] = {NULL}; // pixmap->client
 143
 144 static E_Client *ecmove = NULL;
 145 static E_Client *ecresize = NULL;
 146 static E_Client *action_client = NULL;
 147
 148 static Eina_Bool comp_grabbed = EINA_FALSE;
 149
 150 static Eina_List *handlers = NULL;
 151 static Eina_List *hooks = NULL;
 152
 153 static Ecore_Event_Handler *action_handler_mouse = NULL;
 154 static Ecore_Timer *action_timer = NULL;
 155 static Eina_Rectangle action_orig = {0, 0, 0, 0};
 156
 157 static E_Client_Resize_Object_Create_Cb _e_client_resize_object_create_cb = NULL;
 158
 159 EINTERN void e_client_focused_set(E_Client *ec);
 160 static void _e_client_transient_for_group_make(E_Client *ec, Eina_List **list);
 161 static Evas_Object *_e_client_resize_object_create(E_Client *ec);
 162 static void _e_client_resize_object_del(E_Client *ec);
 163 static void _e_client_stay_within_canvas(E_Client *ec, int x, int y, int *new_x, int *new_y);
 164 static void _e_client_stay_within_canvas_margin(E_Client *ec, int x, int y, int *new_x, int *new_y);
 165
 166 static Eina_Inlist *_e_client_hooks[] =
 167 {
 168    [E_CLIENT_HOOK_EVAL_PRE_FETCH] = NULL,
 169    [E_CLIENT_HOOK_EVAL_FETCH] = NULL,
 170    [E_CLIENT_HOOK_EVAL_PRE_POST_FETCH] = NULL,
 171    [E_CLIENT_HOOK_EVAL_POST_FETCH] = NULL,
 172    [E_CLIENT_HOOK_EVAL_PRE_FRAME_ASSIGN] = NULL,
 173    [E_CLIENT_HOOK_EVAL_POST_FRAME_ASSIGN] = NULL,
 174    [E_CLIENT_HOOK_EVAL_PRE_NEW_CLIENT] = NULL,
 175    [E_CLIENT_HOOK_EVAL_POST_NEW_CLIENT] = NULL,
 176    [E_CLIENT_HOOK_EVAL_END] = NULL,
 177    [E_CLIENT_HOOK_FOCUS_SET] = NULL,
 178    [E_CLIENT_HOOK_FOCUS_UNSET] = NULL,
 179    [E_CLIENT_HOOK_NEW_CLIENT] = NULL,
 180    [E_CLIENT_HOOK_MOVE_BEGIN] = NULL,
 181    [E_CLIENT_HOOK_MOVE_UPDATE] = NULL,
 182    [E_CLIENT_HOOK_MOVE_END] = NULL,
 183    [E_CLIENT_HOOK_RESIZE_BEGIN] = NULL,
 184    [E_CLIENT_HOOK_RESIZE_UPDATE] = NULL,
 185    [E_CLIENT_HOOK_RESIZE_END] = NULL,
 186    [E_CLIENT_HOOK_FULLSCREEN_PRE] = NULL,
 187    [E_CLIENT_HOOK_DEL] = NULL,
 188    [E_CLIENT_HOOK_UNREDIRECT] = NULL,
 189    [E_CLIENT_HOOK_REDIRECT] = NULL,
 190 #ifdef _F_E_CLIENT_NEW_CLIENT_POST_HOOK_
 191    [E_CLIENT_HOOK_NEW_CLIENT_POST] = NULL,
 192 #endif
 193    [E_CLIENT_HOOK_EVAL_VISIBILITY] = NULL,
 194    [E_CLIENT_HOOK_ICONIFY] = NULL,
 195    [E_CLIENT_HOOK_UNICONIFY] = NULL,
 196    [E_CLIENT_HOOK_AUX_HINT_CHANGE] = NULL,
 197    [E_CLIENT_HOOK_WINDOW_ROLE_CHANGE] = NULL,
 198    [E_CLIENT_HOOK_TRANSFORM_CHANGE] = NULL,
 199    [E_CLIENT_HOOK_ACTIVATE_DONE] = NULL,
 200    [E_CLIENT_HOOK_EVAL_VISIBILITY_END] = NULL,
 201 };
 202
 203 static Eina_Inlist *_e_client_intercept_hooks[] =
 204 {
 205    [E_CLIENT_INTERCEPT_HOOK_FOCUS_REVERT] = NULL,
 206    [E_CLIENT_INTERCEPT_HOOK_AUTO_PLACEMENT] = NULL,
 207 };
 208
 209 ///////////////////////////////////////////
 210
 211 static void
 212 _e_client_hooks_clean(void)
 213 {
 214    Eina_Inlist *l;
 215    E_Client_Hook *ch;
 216    unsigned int x;
 217
 218    for (x = 0; x < E_CLIENT_HOOK_LAST; x++)
 219      EINA_INLIST_FOREACH_SAFE(_e_client_hooks[x], l, ch)
 220        {
 221           if (!ch->delete_me) continue;
 222           _e_client_hooks[x] = eina_inlist_remove(_e_client_hooks[x], EINA_INLIST_GET(ch));
 223           free(ch);
 224        }
 225 }
 226
 227 static Eina_Bool
 228 _e_client_hook_call(E_Client_Hook_Point hookpoint, E_Client *ec)
 229 {
 230    E_Client_Hook *ch;
 231
 232    e_object_ref(E_OBJECT(ec));
 233    _e_client_hooks_walking++;
 234    EINA_INLIST_FOREACH(_e_client_hooks[hookpoint], ch)
 235      {
 236         if (ch->delete_me) continue;
 237         ch->func(ch->data, ec);
 238         if ((hookpoint != E_CLIENT_HOOK_DEL) &&
 239           (hookpoint != E_CLIENT_HOOK_MOVE_END) &&
 240           (hookpoint != E_CLIENT_HOOK_RESIZE_END) &&
 241           (hookpoint != E_CLIENT_HOOK_FOCUS_UNSET) &&
 242           e_object_is_del(E_OBJECT(ec)))
 243           break;
 244      }
 245    _e_client_hooks_walking--;
 246    if ((_e_client_hooks_walking == 0) && (_e_client_hooks_delete > 0))
 247      _e_client_hooks_clean();
 248    return !!e_object_unref(E_OBJECT(ec));
 249 }
 250
 251 ///////////////////////////////////////////
 252
 253 static void
 254 _e_client_intercept_hooks_clean(void)
 255 {
 256    Eina_Inlist *l;
 257    E_Client_Intercept_Hook *ch;
 258    unsigned int x;
 259
 260    for (x = 0; x < E_CLIENT_INTERCEPT_HOOK_LAST; x++)
 261      EINA_INLIST_FOREACH_SAFE(_e_client_intercept_hooks[x], l, ch)
 262        {
 263           if (!ch->delete_me) continue;
 264           _e_client_intercept_hooks[x] =
 265              eina_inlist_remove(_e_client_intercept_hooks[x], EINA_INLIST_GET(ch));
 266           free(ch);
 267        }
 268 }
 269
 270 static Eina_Bool
 271 _e_client_intercept_hook_call(E_Client_Intercept_Hook_Point hookpoint, E_Client *ec)
 272 {
 273    E_Client_Intercept_Hook *ch;
 274    Eina_Bool ret = EINA_TRUE;
 275
 276    if (e_object_is_del(E_OBJECT(ec)))
 277      {
 278         if (hookpoint != E_CLIENT_INTERCEPT_HOOK_FOCUS_REVERT)
 279           {
 280              return ret;
 281           }
 282      }
 283
 284    e_object_ref(E_OBJECT(ec));
 285    _e_client_intercept_hooks_walking++;
 286    EINA_INLIST_FOREACH(_e_client_intercept_hooks[hookpoint], ch)
 287      {
 288         if (ch->delete_me) continue;
 289         if (!(ch->func(ch->data, ec)))
 290           {
 291              ret = EINA_FALSE;
 292              break;
 293           }
 294      }
 295    _e_client_intercept_hooks_walking--;
 296    if ((_e_client_intercept_hooks_walking == 0) &&
 297        (_e_client_intercept_hooks_delete > 0))
 298      _e_client_intercept_hooks_clean();
 299
 300    e_object_unref(E_OBJECT(ec));
 301    return ret;
 302 }
 303
 304 static void
 305 _e_client_event_simple_free(void *d EINA_UNUSED, E_Event_Client *ev)
 306 {
 307    UNREFD(ev->ec, 3);
 308    e_object_unref(E_OBJECT(ev->ec));
 309    free(ev);
 310 }
 311
 312 static void
 313 _e_client_event_simple(E_Client *ec, int type)
 314 {
 315    E_Event_Client *ev;
 316
 317    ev = E_NEW(E_Event_Client, 1);
 318    if (!ev) return;
 319    ev->ec = ec;
 320    REFD(ec, 3);
 321    e_object_ref(E_OBJECT(ec));
 322    ecore_event_add(type, ev, (Ecore_End_Cb)_e_client_event_simple_free, NULL);
 323 }
 324
 325 static void
 326 _e_client_event_add(E_Client *ec)
 327 {
 328    if (ec->reg_ev.add)
 329      return;
 330
 331    ec->reg_ev.add = EINA_TRUE;
 332    ELOGF("COMP", "SEND E_EVENT_CLIENT_ADD event", ec);
 333    _e_client_event_simple(ec, E_EVENT_CLIENT_ADD);
 334 }
 335
 336 static void
 337 _e_client_event_remove(E_Client *ec)
 338 {
 339    if (!ec->reg_ev.add)
 340      return;
 341
 342    ec->reg_ev.add = EINA_FALSE;
 343    ELOGF("COMP", "SEND E_EVENT_CLIENT_REMOVE event", ec);
 344    _e_client_event_simple(ec, E_EVENT_CLIENT_REMOVE);
 345 }
 346
 347 static void
 348 _e_client_event_show(E_Client *ec)
 349 {
 350    if (ec->reg_ev.show)
 351      return;
 352
 353    ec->reg_ev.show = EINA_TRUE;
 354    _e_client_event_simple(ec, E_EVENT_CLIENT_SHOW);
 355 }
 356
 357 static void
 358 _e_client_event_hide(E_Client *ec)
 359 {
 360    if (!ec->reg_ev.show)
 361      return;
 362
 363    ec->reg_ev.show = EINA_FALSE;
 364    _e_client_event_simple(ec, E_EVENT_CLIENT_HIDE);
 365 }
 366
 367 static void
 368 _e_client_event_property(E_Client *ec, int prop)
 369 {
 370    E_Event_Client_Property *ev;
 371
 372    ev = E_NEW(E_Event_Client_Property, 1);
 373    if (!ev) return;
 374    ev->ec = ec;
 375    ev->property = prop;
 376    REFD(ec, 33);
 377    e_object_ref(E_OBJECT(ec));
 378    ecore_event_add(E_EVENT_CLIENT_PROPERTY, ev, (Ecore_End_Cb)_e_client_event_simple_free, NULL);
 379 }
 380
 381 ////////////////////////////////////////////////
 382
 383 static int
 384 _e_client_action_input_win_del(void)
 385 {
 386    if (!comp_grabbed) return 0;
 387
 388    e_comp_ungrab_input(1, 1);
 389    comp_grabbed = 0;
 390    return 1;
 391 }
 392
 393 static void
 394 _e_client_action_finish(void)
 395 {
 396    if (comp_grabbed)
 397      _e_client_action_input_win_del();
 398
 399    E_FREE_FUNC(action_timer, ecore_timer_del);
 400    E_FREE_FUNC(action_handler_mouse, ecore_event_handler_del);
 401    if (action_client)
 402      {
 403         action_client->keyboard_resizing = 0;
 404      }
 405    action_client = NULL;
 406 }
 407
 408 static void
 409 _e_client_transform_point_transform(int cx, int cy, double angle, int x, int y, int *tx, int *ty)
 410 {
 411    double s = sin(angle * M_PI / 180);
 412    double c = cos(angle * M_PI / 180);
 413    int rx, ry;
 414
 415    x -= cx;
 416    y -= cy;
 417
 418    rx = x * c + y * s;
 419    ry = - x * s + y * c;
 420
 421    rx += cx;
 422    ry += cy;
 423
 424    *tx = rx;
 425    *ty = ry;
 426 }
 427
 428 static void
 429 _e_client_transform_geometry_save(E_Client *ec, E_Map *map)
 430 {
 431    int i;
 432
 433    if (!map) return;
 434
 435    for (i = 0; i < 4; i ++)
 436      {
 437         e_map_point_precise_coord_get(map, i,
 438                                       &ec->transform.saved[i].x,
 439                                       &ec->transform.saved[i].y,
 440                                       &ec->transform.saved[i].z);
 441      }
 442 }
 443
 444 static void
 445 _e_client_transform_resize(E_Client *ec)
 446 {
 447    E_Map *map;
 448    int cx, cy;
 449    double dx = 0, dy = 0;
 450    double px[4], py[4];
 451    int pw, ph;
 452    int i;
 453
 454    if (!ec->transformed) return;
 455
 456    if (!e_pixmap_size_get(ec->pixmap, &pw, &ph))
 457      {
 458         pw = ec->client.w;
 459         ph = ec->client.h;
 460      }
 461
 462    cx = ec->client.x + pw / 2;
 463    cy = ec->client.y + ph / 2;
 464
 465    /* step 1: Rotate resized object and get map points */
 466    map = e_map_new_with_direct_render(ec->transform_core.direct_render);
 467    e_map_util_points_populate_from_geometry(map,
 468                                             ec->client.x, ec->client.y,
 469                                             pw, ph,
 470                                             0);
 471    e_map_util_rotate(map, ec->transform.angle, cx, cy);
 472    e_map_util_zoom(map, ec->transform.zoom, ec->transform.zoom, cx, cy);
 473
 474    for (i = 0; i < 4; i++)
 475      e_map_point_precise_coord_get(map, i, &px[i], &py[i], NULL);
 476
 477    e_map_free(map);
 478
 479    /* step 2: get adjusted values to keep up fixed position according
 480     * to resize mode */
 481    switch (ec->resize_mode)
 482      {
 483       case E_POINTER_RESIZE_R:
 484       case E_POINTER_RESIZE_BR:
 485          dx = ec->transform.saved[0].x - px[0];
 486          dy = ec->transform.saved[0].y - py[0];
 487          break;
 488       case E_POINTER_RESIZE_BL:
 489       case E_POINTER_RESIZE_B:
 490          dx = ec->transform.saved[1].x - px[1];
 491          dy = ec->transform.saved[1].y - py[1];
 492          break;
 493       case E_POINTER_RESIZE_TL:
 494       case E_POINTER_RESIZE_L:
 495          dx = ec->transform.saved[2].x - px[2];
 496          dy = ec->transform.saved[2].y - py[2];
 497          break;
 498       case E_POINTER_RESIZE_T:
 499       case E_POINTER_RESIZE_TR:
 500          dx = ec->transform.saved[3].x - px[3];
 501          dy = ec->transform.saved[3].y - py[3];
 502          break;
 503       default:
 504          break;
 505      }
 506
 507    ec->transform.adjusted.x = dx;
 508    ec->transform.adjusted.y = dy;
 509
 510    /* step 3: set each points of the quadrangle */
 511    map = e_map_new_with_direct_render(ec->transform_core.direct_render);
 512    e_map_util_points_populate_from_object_full(map, ec->frame, 0);
 513
 514    for (i = 0; i < 4; i++)
 515       e_map_point_precise_coord_set(map, i, px[i] + dx, py[i] + dy, 0);
 516
 517    e_client_map_set(ec, map);
 518    e_client_map_enable_set(ec, EINA_TRUE);
 519    e_map_free(map);
 520 }
 521
 522 static void
 523 _e_client_transform_resize_handle(E_Client *ec)
 524 {
 525
 526    int new_x, new_y, new_w, new_h;
 527    int org_w, org_h;
 528    int button_id;
 529    int cx, cy;
 530    Evas_Point current, moveinfo;
 531    E_Zone *zone;
 532
 533    if (e_object_is_del(E_OBJECT(ec))) return;
 534    if (e_client_util_ignored_get(ec)) return;
 535    if (!ec->transformed) return;
 536
 537    zone = e_comp_zone_find_by_ec(ec);
 538    if (!zone) return;
 539
 540    button_id = ec->moveinfo.down.button;
 541
 542    org_w = ec->mouse.last_down[button_id - 1].w;
 543    org_h = ec->mouse.last_down[button_id - 1].h;
 544
 545    new_w = ec->client.w;
 546    new_h = ec->client.h;
 547    new_x = ec->client.x;
 548    new_y = ec->client.y;
 549
 550    /* step 1: get center coordinate its' based on original object geometry*/
 551    cx = ec->client.x + org_w / 2;
 552    cy = ec->client.y + org_h / 2;
 553
 554    /* step 2: transform coordinates of mouse position
 555     * subtract adjusted value from mouse position is needed */
 556    current.x = ec->mouse.current.mx - ec->transform.adjusted.x;
 557    current.y = ec->mouse.current.my - ec->transform.adjusted.y;
 558    moveinfo.x = ec->moveinfo.down.mx - ec->transform.adjusted.x;
 559    moveinfo.y = ec->moveinfo.down.my - ec->transform.adjusted.y;
 560
 561    _e_client_transform_point_transform(cx, cy, ec->transform.angle,
 562                                        current.x, current.y,
 563                                        &current.x, &current.y);
 564    _e_client_transform_point_transform(cx, cy, ec->transform.angle,
 565                                        moveinfo.x, moveinfo.y,
 566                                        &moveinfo.x, &moveinfo.y);
 567
 568    /* step 3: calculate new size */
 569    if ((ec->resize_mode == E_POINTER_RESIZE_TR) ||
 570        (ec->resize_mode == E_POINTER_RESIZE_R) ||
 571        (ec->resize_mode == E_POINTER_RESIZE_BR))
 572      {
 573         if ((button_id >= 1) && (button_id <= 3))
 574           new_w = org_w + (current.x - moveinfo.x);
 575         else
 576           new_w = ec->moveinfo.down.w + (current.x - moveinfo.x);
 577      }
 578    else if ((ec->resize_mode == E_POINTER_RESIZE_TL) ||
 579             (ec->resize_mode == E_POINTER_RESIZE_L) ||
 580             (ec->resize_mode == E_POINTER_RESIZE_BL))
 581      {
 582         if ((button_id >= 1) && (button_id <= 3))
 583           new_w = org_w - (current.x - moveinfo.x);
 584         else
 585           new_w = ec->moveinfo.down.w - (current.x - moveinfo.x);
 586      }
 587
 588    if ((ec->resize_mode == E_POINTER_RESIZE_TL) ||
 589        (ec->resize_mode == E_POINTER_RESIZE_T) ||
 590        (ec->resize_mode == E_POINTER_RESIZE_TR))
 591      {
 592         if ((button_id >= 1) && (button_id <= 3))
 593           new_h = org_h - (current.y - moveinfo.y);
 594         else
 595           new_h = ec->moveinfo.down.h - (current.y - moveinfo.y);
 596      }
 597    else if ((ec->resize_mode == E_POINTER_RESIZE_BL) ||
 598             (ec->resize_mode == E_POINTER_RESIZE_B) ||
 599             (ec->resize_mode == E_POINTER_RESIZE_BR))
 600      {
 601         if ((button_id >= 1) && (button_id <= 3))
 602           new_h = org_h + (current.y - moveinfo.y);
 603         else
 604           new_h = ec->moveinfo.down.h + (current.y - moveinfo.y);
 605      }
 606
 607    new_w = MIN(new_w, zone->w);
 608    new_h = MIN(new_h, zone->h);
 609
 610    /* step 4: move to new position */
 611    if ((ec->resize_mode == E_POINTER_RESIZE_TL) ||
 612        (ec->resize_mode == E_POINTER_RESIZE_L) ||
 613        (ec->resize_mode == E_POINTER_RESIZE_BL))
 614      new_x += (new_w - org_w);
 615    if ((ec->resize_mode == E_POINTER_RESIZE_TL) ||
 616        (ec->resize_mode == E_POINTER_RESIZE_T) ||
 617        (ec->resize_mode == E_POINTER_RESIZE_TR))
 618      new_y += (new_h - org_h);
 619
 620    /* step 5: set geometry to new value */
 621    evas_object_geometry_set(ec->frame, new_x, new_y, new_w, new_h);
 622 }
 623
 624 void
 625 _e_client_transform_resize_begin(E_Client *ec)
 626 {
 627    E_Map *map;
 628    if (!ec->transformed) return;
 629
 630    map = e_client_map_get(ec);
 631    _e_client_transform_geometry_save(ec, map);
 632    e_map_free(map);
 633 }
 634
 635 void
 636 _e_client_transform_resize_end(E_Client *ec)
 637 {
 638    E_Map *map;
 639    int new_x = 0, new_y = 0;
 640    int cx, cy, pw, ph;
 641
 642    if (!ec->transformed) return;
 643
 644    map = e_client_map_get(ec);
 645    if (!map) return;
 646
 647    if (!e_pixmap_size_get(ec->pixmap, &pw, &ph))
 648      {
 649         pw = ec->client.w;
 650         ph = ec->client.h;
 651      }
 652
 653    cx = ec->client.x + pw / 2 + ec->transform.adjusted.x;
 654    cy = ec->client.y + ph / 2 + ec->transform.adjusted.y;
 655
 656    if (ec->transform.zoom != 1.0)
 657      {
 658         E_Map *tmp_map;
 659
 660         tmp_map = e_map_dup(map);
 661         e_map_util_zoom(tmp_map,
 662                            1 / ec->transform.zoom,
 663                            1 / ec->transform.zoom,
 664                            cx, cy);
 665
 666         _e_client_transform_geometry_save(ec, tmp_map);
 667         e_map_free(tmp_map);
 668      }
 669    else
 670      {
 671         _e_client_transform_geometry_save(ec, map);
 672      }
 673
 674    /* move original object to adjusted position after resizing */
 675    _e_client_transform_point_transform(cx, cy,
 676                                        ec->transform.angle,
 677                                        ec->transform.saved[0].x,
 678                                        ec->transform.saved[0].y,
 679                                        &new_x, &new_y);
 680    e_client_util_move_without_frame(ec, new_x, new_y);
 681    e_map_util_object_move_sync_set(map, EINA_TRUE);
 682    e_map_free(map);
 683 }
 684
 685 static void
 686 _e_client_transform_move_end(E_Client *ec)
 687 {
 688
 689    int i;
 690    double dx, dy, px, py;
 691    E_Map *map;
 692
 693    if (!ec->transformed) return;
 694
 695    map = e_client_map_get(ec);
 696    if (!map) return;
 697
 698    if (ec->transform.zoom != 1.0)
 699      {
 700         e_map_point_precise_coord_get(map, 0, &px, &py, NULL);
 701
 702         dx = px - ec->transform.saved[0].x;
 703         dy = py - ec->transform.saved[0].y;
 704
 705         for (i = 0; i < 4; i++)
 706           {
 707              ec->transform.saved[i].x += dx;
 708              ec->transform.saved[i].y += dy;
 709           }
 710      }
 711    else
 712      _e_client_transform_geometry_save(ec, map);
 713    e_map_free(map);
 714 }
 715
 716 EINTERN Eina_Bool
 717 e_client_intercept_hook_focus_revert_call(E_Client *ec)
 718 {
 719   // no need to call the intercept hook if ec is NULL.
 720   if (!ec) return EINA_FALSE;
 721
 722   if (!_e_client_intercept_hook_call(E_CLIENT_INTERCEPT_HOOK_FOCUS_REVERT, ec))
 723     {
 724        ELOGF("FOCUS", "E_CLIENT_INTERCEPT_HOOK_FOCUS_REVERT Intercepted.", ec);
 725        return EINA_TRUE;
 726     }
 727
 728   return EINA_FALSE;
 729 }
 730
 731 EINTERN E_Client *
 732 e_client_check_fully_contain_by_above(E_Client *ec, Eina_Bool check_layer)
 733 {
 734    E_Client *above = NULL;
 735    E_Zone *zone = NULL;
 736    int x = 0, y = 0, w = 0, h = 0;
 737    int ax = 0, ay = 0, aw = 0, ah = 0;
 738
 739    if (!ec) return NULL;
 740
 741    e_client_geometry_get(ec, &x, &y, &w, &h);
 742
 743    zone = e_comp_zone_find_by_ec(ec);
 744    if (zone)
 745      E_RECTS_CLIP_TO_RECT(x, y, w, h, zone->x, zone->y, zone->w, zone->h);
 746
 747    above = e_client_above_get(ec);
 748    while (above)
 749      {
 750         if ((check_layer) &&
 751             (above->layer <= ec->layer))
 752           {
 753              above = e_client_above_get(above);
 754              continue;
 755           }
 756
 757         if ((!e_object_is_del(E_OBJECT(above))) &&
 758             (!e_client_util_ignored_get(above)) &&
 759             (above->visible) &&
 760             (!above->iconic || e_policy_visibility_client_is_uniconic(above)) &&
 761             (!above->bg_state) &&
 762             (!above->argb) &&
 763             (!above->visibility.force_obscured) &&
 764             (above->frame))
 765           {
 766              e_client_geometry_get(above, &ax, &ay, &aw, &ah);
 767              if (E_CONTAINS(ax, ay, aw, ah, x, y, w, h))
 768                break;
 769           }
 770         above = e_client_above_get(above);
 771      }
 772
 773    return above;
 774 }
 775
 776 EINTERN E_Client *
 777 e_client_check_obscured_by_children_group(E_Client *ec)
 778 {
 779    E_Client *cec = NULL;
 780    Eina_List *transients = NULL, *l = NULL;
 781
 782    _e_client_transient_for_group_make(ec, &transients);
 783    if (!transients) return NULL;
 784
 785    EINA_LIST_FOREACH(transients, l, cec)
 786      {
 787         if (E_CONTAINS(cec->x, cec->y, cec->w, cec->h, ec->x, ec->y, ec->w, ec->h))
 788           {
 789             if (!cec->argb) break;
 790             if (cec->visibility.opaque > 0) break;
 791           }
 792      }
 793
 794    eina_list_free(transients);
 795
 796    return cec;
 797 }
 798
 799 EINTERN Eina_Bool
 800 e_client_check_really_iconified(E_Client *ec)
 801 {
 802    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
 803
 804    if (!ec->iconic) return EINA_FALSE;
 805
 806    return ((!e_policy_visibility_client_is_uniconic(ec) &&
 807             !e_policy_visibility_client_is_uniconify_render_running(ec)) ||
 808            (e_client_is_iconified_by_client(ec)));
 809 }
 810
 811 static void
 812 _e_client_event_focus_skip_set(E_Client *ec, Eina_Bool by_client)
 813 {
 814    E_Event_Client_Focus_Skip_Set *ev;
 815
 816    ev = E_NEW(E_Event_Client_Focus_Skip_Set, 1);
 817    if (!ev) return;
 818
 819    ev->ec = ec;
 820    ev->by_client = by_client;
 821    e_object_ref(E_OBJECT(ec));
 822
 823    ecore_event_add(E_EVENT_CLIENT_FOCUS_SKIP_SET, ev, (Ecore_End_Cb)_e_client_event_simple_free, NULL);
 824 }
 825
 826 static void
 827 _e_client_event_focus_skip_unset(E_Client *ec, Eina_Bool by_client)
 828 {
 829    E_Event_Client_Focus_Skip_Unset *ev;
 830
 831    ev = E_NEW(E_Event_Client_Focus_Skip_Unset, 1);
 832    if (!ev) return;
 833
 834    ev->ec = ec;
 835    ev->by_client = by_client;
 836    e_object_ref(E_OBJECT(ec));
 837
 838    ecore_event_add(E_EVENT_CLIENT_FOCUS_SKIP_UNSET, ev, (Ecore_End_Cb)_e_client_event_simple_free, NULL);
 839 }
 840
 841 E_API void
 842 e_client_focus_skip_set(E_Client *ec, Eina_Bool skip, Eina_Bool by_client)
 843 {
 844    if (!ec) return;
 845
 846    if (skip)
 847      {
 848         if (ec->icccm.accepts_focus)
 849           {
 850              ELOGF("TZPOL", "FOCUS|SKIP SET (by_client:%d)", ec, by_client);
 851              ec->icccm.accepts_focus = ec->icccm.take_focus = 0;
 852              ec->changes.accepts_focus = 1;
 853              EC_CHANGED(ec);
 854
 855              _e_client_event_focus_skip_set(ec, by_client);
 856           }
 857      }
 858    else
 859      {
 860         if (!ec->icccm.accepts_focus)
 861           {
 862              ELOGF("TZPOL", "FOCUS|SKIP UNSET (by_client:%d)", ec, by_client);
 863              ec->icccm.accepts_focus = ec->icccm.take_focus = 1;
 864              ec->changes.accepts_focus = 1;
 865              EC_CHANGED(ec);
 866
 867              _e_client_event_focus_skip_unset(ec, by_client);
 868           }
 869      }
 870 }
 871
 872 EINTERN Eina_Bool
 873 e_client_check_above_focused(E_Client *ec)
 874 {
 875    E_Client *focus = NULL;
 876    E_Client *above = NULL;
 877
 878    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
 879
 880    focus = e_client_focused_get();
 881    if (!focus) return EINA_FALSE;
 882
 883    above = e_client_above_get(ec);
 884    while (above)
 885      {
 886         if (above == focus)
 887           return EINA_TRUE;
 888
 889         above = e_client_above_get(above);
 890      }
 891
 892    return EINA_FALSE;
 893 }
 894
 895 static Eina_Bool
 896 _e_client_private_init(E_Client *ec)
 897 {
 898    E_Client_Private *priv;
 899
 900    priv = E_NEW(E_Client_Private, 1);
 901    if (!priv)
 902      return EINA_FALSE;
 903
 904    wl_signal_init(&priv->events.eval_pre_fetch);
 905    wl_signal_init(&priv->events.eval_fetch);
 906    wl_signal_init(&priv->events.eval_pre_post_fetch);
 907    wl_signal_init(&priv->events.eval_post_fetch);
 908    wl_signal_init(&priv->events.eval_pre_frame_assign);
 909    wl_signal_init(&priv->events.eval_post_frame_assign);
 910    wl_signal_init(&priv->events.eval_pre_new_client);
 911    wl_signal_init(&priv->events.eval_post_new_client);
 912    wl_signal_init(&priv->events.eval_visibility);
 913    wl_signal_init(&priv->events.eval_visibility_end);
 914    wl_signal_init(&priv->events.eval_end);
 915    wl_signal_init(&priv->events.move_begin);
 916    wl_signal_init(&priv->events.move_update);
 917    wl_signal_init(&priv->events.move_end);
 918    wl_signal_init(&priv->events.move_resize_begin);
 919    wl_signal_init(&priv->events.move_resize_update);
 920    wl_signal_init(&priv->events.move_resize_end);
 921    wl_signal_init(&priv->events.destroy);
 922    wl_signal_init(&priv->events.new_client);
 923    wl_signal_init(&priv->events.new_client_post);
 924    wl_signal_init(&priv->events.unredirect);
 925    wl_signal_init(&priv->events.redirect);
 926    wl_signal_init(&priv->events.aux_hint_change);
 927    wl_signal_init(&priv->events.window_role_change);
 928    wl_signal_init(&priv->events.transform_change);
 929    wl_signal_init(&priv->events.activate_done);
 930    wl_signal_init(&priv->events.mouse_in);
 931    wl_signal_init(&priv->events.mouse_out);
 932    wl_signal_init(&priv->events.mouse_down);
 933    wl_signal_init(&priv->events.focus_set);
 934    wl_signal_init(&priv->events.focus_unset);
 935    wl_signal_init(&priv->events.focus_defer_set);
 936    wl_signal_init(&priv->events.focus_latest_set);
 937    wl_signal_init(&priv->events.iconify);
 938    wl_signal_init(&priv->events.uniconify);
 939    wl_signal_init(&priv->events.maximize);
 940    wl_signal_init(&priv->events.unmaximize);
 941    wl_signal_init(&priv->events.fullscreen_pre);
 942    wl_signal_init(&priv->events.fullscreen);
 943    wl_signal_init(&priv->events.unfullscreen);
 944    wl_signal_init(&priv->events.move);
 945    wl_signal_init(&priv->events.set_layer);
 946    wl_signal_init(&priv->events.raise);
 947    wl_signal_init(&priv->events.lower);
 948    wl_signal_init(&priv->events.stack_below);
 949    wl_signal_init(&priv->events.stack_above);
 950    wl_signal_init(&priv->events.stack_transient_for_done);
 951    wl_signal_init(&priv->events.stick);
 952    wl_signal_init(&priv->events.unstick);
 953 #ifdef REFACTOR_DESK_AREA
 954    wl_signal_init(&priv->events.get_above);
 955    wl_signal_init(&priv->events.get_below);
 956    wl_signal_init(&priv->events.get_visible_above);
 957    wl_signal_init(&priv->events.get_visible_below);
 958    wl_signal_init(&priv->events.subsurface_stack_update);
 959 #endif
 960
 961    e_object_data_set(E_OBJECT(ec), priv);
 962
 963    return EINA_TRUE;
 964 }
 965
 966 static void
 967 _e_client_private_finish(E_Client *ec)
 968 {
 969    E_Client_Private *priv;
 970
 971    priv = PRI(ec);
 972    e_object_data_set(E_OBJECT(ec), NULL);
 973
 974    free(priv);
 975 }
 976
 977 static void
 978 _e_client_free(E_Client *ec)
 979 {
 980    g_rec_mutex_lock(&e_comp->ec_list_mutex);
 981
 982    e_comp_object_redirected_set(ec->frame, 0);
 983    e_comp_object_render_update_del(ec->frame);
 984
 985    E_OBJECT(ec)->references++;
 986
 987    if (ec->new_client)
 988      e_comp->new_clients--;
 989
 990    if (ec->e.state.video_parent && ec->e.state.video_parent_client)
 991      {
 992         ec->e.state.video_parent_client->e.state.video_child =
 993           eina_list_remove(ec->e.state.video_parent_client->e.state.video_child, ec);
 994      }
 995    if (ec->e.state.video_child)
 996      {
 997         E_Client *tmp;
 998
 999         EINA_LIST_FREE(ec->e.state.video_child, tmp)
1000           tmp->e.state.video_parent_client = NULL;
1001      }
1002    E_FREE_FUNC(ec->kill_timer, ecore_timer_del);
1003
1004    E_FREE_FUNC(ec->map_timer, ecore_timer_del);
1005
1006    ec->transients = eina_list_free(ec->transients);
1007    eina_stringshare_replace(&ec->border.name, NULL);
1008    eina_stringshare_replace(&ec->bordername, NULL);
1009    eina_stringshare_replace(&ec->icccm.name, NULL);
1010 #if defined(__cplusplus) || defined(c_plusplus)
1011    eina_stringshare_replace(&ec->icccm.cpp_class, NULL);
1012 #else
1013    eina_stringshare_replace(&ec->icccm.class, NULL);
1014 #endif
1015    eina_stringshare_replace(&ec->icccm.title, NULL);
1016    eina_stringshare_replace(&ec->icccm.window_role, NULL);
1017    eina_stringshare_replace(&ec->netwm.name, NULL);
1018
1019    E_FREE_FUNC(ec->frame, evas_object_del);
1020
1021    E_OBJECT(ec)->references--;
1022    ELOGF("COMP", "CLIENT FREE", ec);
1023
1024    e_uuid_store_entry_del(ec->uuid);
1025
1026    _e_client_private_finish(ec);
1027    free(ec);
1028
1029    g_rec_mutex_unlock(&e_comp->ec_list_mutex);
1030 }
1031
1032 static void
1033 _e_client_del(E_Client *ec)
1034 {
1035    E_Client *child;
1036    E_Pixmap_Type type;
1037
1038    g_rec_mutex_lock(&e_comp->ec_list_mutex);
1039
1040    ec->changed = 0;
1041
1042    if (ec == e_comp_object_dim_client_get())
1043      {
1044         INF("[DIM] client deleted\n");
1045         e_comp_object_dim_client_set(NULL);
1046      }
1047
1048    if (ec->cur_mouse_action)
1049      {
1050         if (ec->cur_mouse_action->func.end)
1051           ec->cur_mouse_action->func.end(E_OBJECT(ec), "");
1052      }
1053    if (action_client == ec) _e_client_action_finish();
1054
1055    if (!stopping)
1056      {
1057         e_client_comp_hidden_set(ec, 1);
1058         evas_object_pass_events_set(ec->frame, 1);
1059      }
1060
1061    E_FREE_FUNC(ec->ping_poller, ecore_poller_del);
1062
1063    wl_signal_emit_mutable(&PRI(ec)->events.destroy, NULL);
1064
1065    /* must be called before parent/child clear */
1066    _e_client_hook_call(E_CLIENT_HOOK_DEL, ec);
1067
1068    _e_client_event_remove(ec);
1069
1070    ELOGF("COMP", "CLIENT DEL", ec);
1071
1072    if (ec->parent)
1073      {
1074         ec->parent->transients = eina_list_remove(ec->parent->transients, ec);
1075         ec->parent = NULL;
1076      }
1077    EINA_LIST_FREE(ec->transients, child)
1078      child->parent = NULL;
1079
1080    type = e_pixmap_type_get(ec->pixmap);
1081    if (type < E_PIXMAP_TYPE_MAX)
1082      eina_hash_del_by_key(clients_hash[type], &ec->pixmap);
1083    e_comp->clients = eina_list_remove(e_comp->clients, ec);
1084    e_comp_object_render_update_del(ec->frame);
1085    e_comp_post_update_purge(ec);
1086    if (e_pixmap_free(ec->pixmap))
1087      e_pixmap_client_set(ec->pixmap, NULL);
1088    ec->pixmap = NULL;
1089
1090    // base_output_resolution
1091    e_util_transform_del(ec->base_output_resolution.transform);
1092    ec->base_output_resolution.transform = NULL;
1093    E_FREE_FUNC(ec->base_output_resolution.hook_subsurf_create, e_comp_wl_hook_del);
1094
1095    if (ec->transform_core.transform_list)
1096      {
1097         E_Util_Transform *transform;
1098
1099         EINA_LIST_FREE(ec->transform_core.transform_list, transform)
1100           {
1101              e_util_transform_unref(transform);
1102           }
1103      }
1104
1105    ec->transform_core.result.enable = EINA_FALSE;
1106
1107    _e_client_resize_object_del(ec);
1108
1109    e_comp_visibility_calculation_set(EINA_TRUE);
1110
1111    g_rec_mutex_unlock(&e_comp->ec_list_mutex);
1112 }
1113
1114 ///////////////////////////////////////////
1115
1116 static Eina_Bool
1117 _e_client_cb_kill_timer(void *data)
1118 {
1119    E_Client *ec = data;
1120
1121 // dont wait until it's hung -
1122 //   if (ec->hung)
1123 //     {
1124    if (ec->netwm.pid > 1)
1125      kill(ec->netwm.pid, SIGKILL);
1126 //     }
1127    ec->kill_timer = NULL;
1128    return ECORE_CALLBACK_CANCEL;
1129 }
1130
1131 static Eina_Bool
1132 _e_client_cb_ping_poller(void *data)
1133 {
1134    E_Client *ec;
1135
1136    ec = data;
1137    if (e_object_is_del(E_OBJECT(ec)))
1138      {
1139         ec->ping_poller = NULL;
1140         return ECORE_CALLBACK_CANCEL;
1141      }
1142
1143    if (ec->ping_ok)
1144      {
1145         if (ec->hung)
1146           {
1147              ec->hung = 0;
1148              evas_object_smart_callback_call(ec->frame, "unhung", NULL);
1149              E_FREE_FUNC(ec->kill_timer, ecore_timer_del);
1150           }
1151      }
1152    else
1153      {
1154         /* if time between last ping and now is greater
1155          * than half the ping interval... */
1156         if ((ecore_loop_time_get() - ec->ping) >
1157             ((e_config->ping_clients_interval *
1158               ecore_poller_poll_interval_get(ECORE_POLLER_CORE)) / 2.0))
1159           {
1160              if (!ec->hung)
1161                {
1162                   ec->hung = 1;
1163                   evas_object_smart_callback_call(ec->frame, "hung", NULL);
1164                   /* FIXME: if below dialog is up - hide it now */
1165                }
1166              if (ec->delete_requested)
1167                {
1168                   /* FIXME: pop up dialog saying app is hung - kill client, or pid */
1169                   e_client_act_kill_begin(ec);
1170                }
1171           }
1172      }
1173    ec->ping_poller = NULL;
1174    e_client_ping(ec);
1175    return ECORE_CALLBACK_CANCEL;
1176 }
1177
1178 ///////////////////////////////////////////
1179
1180 static int
1181 _e_client_action_input_win_new(void)
1182 {
1183    if (comp_grabbed)
1184      {
1185         CRI("DOUBLE COMP GRAB! ACK!!!!");
1186         return 1;
1187      }
1188    comp_grabbed = e_comp_grab_input(1, 1);
1189    if (!comp_grabbed) _e_client_action_input_win_del();
1190    return comp_grabbed;
1191 }
1192
1193 static void
1194 _e_client_action_init(E_Client *ec)
1195 {
1196    action_orig.x = ec->x;
1197    action_orig.y = ec->y;
1198    action_orig.w = ec->w;
1199    action_orig.h = ec->h;
1200
1201    if (action_client)
1202      {
1203         action_client->keyboard_resizing = 0;
1204      }
1205    action_client = ec;
1206 }
1207
1208 static int
1209 _e_client_move_begin(E_Client *ec)
1210 {
1211    if ((ec->fullscreen) || (ec->lock_user_location))
1212      return 0;
1213
1214    if (!_e_client_action_input_win_new()) return 0;
1215    ec->moving = 1;
1216    ecmove = ec;
1217
1218    wl_signal_emit_mutable(&PRI(ec)->events.move_begin, NULL);
1219    _e_client_hook_call(E_CLIENT_HOOK_MOVE_BEGIN, ec);
1220    if (!ec->moving)
1221      {
1222         if (ecmove == ec) ecmove = NULL;
1223         _e_client_action_input_win_del();
1224         return 0;
1225      }
1226    if (!ec->lock_user_stacking)
1227      {
1228         if (e_config->border_raise_on_mouse_action)
1229           e_client_raise(ec);
1230      }
1231
1232    if (e_comp->hwc)
1233      e_comp_client_override_add(ec);
1234
1235    return 1;
1236 }
1237
1238 static int
1239 _e_client_move_end(E_Client *ec)
1240 {
1241    ec->moving = 0;
1242    _e_client_action_input_win_del();
1243
1244    wl_signal_emit_mutable(&PRI(ec)->events.move_end, NULL);
1245    _e_client_hook_call(E_CLIENT_HOOK_MOVE_END, ec);
1246
1247    if (ec->transformed)
1248      _e_client_transform_move_end(ec);
1249
1250    if (e_comp->hwc)
1251      e_comp_client_override_del(ec);
1252
1253    ecmove = NULL;
1254    return 1;
1255 }
1256
1257 static Eina_Bool
1258 _e_client_action_move_timeout(void *data EINA_UNUSED)
1259 {
1260    _e_client_move_end(action_client);
1261    _e_client_action_finish();
1262    return ECORE_CALLBACK_CANCEL;
1263 }
1264
1265 static void
1266 _e_client_action_move_timeout_add(void)
1267 {
1268    E_FREE_FUNC(action_timer, ecore_timer_del);
1269    if (e_config->border_keyboard.timeout)
1270      action_timer = ecore_timer_add(e_config->border_keyboard.timeout, _e_client_action_move_timeout, NULL);
1271 }
1272
1273 static Eina_Bool
1274 _e_client_move_mouse_down(void *data EINA_UNUSED, int type EINA_UNUSED, void *event EINA_UNUSED)
1275 {
1276    if (!comp_grabbed) return ECORE_CALLBACK_RENEW;
1277
1278    if (!action_client)
1279      ERR("no action_client!");
1280
1281    if (action_client) _e_client_move_end(action_client);
1282    _e_client_action_finish();
1283    return ECORE_CALLBACK_DONE;
1284 }
1285
1286 static void
1287 _e_client_moveinfo_gather(E_Client *ec, const char *source)
1288 {
1289    if (e_util_glob_match(source, "mouse,*,1"))
1290      ec->moveinfo.down.button = 1;
1291    else if (e_util_glob_match(source, "mouse,*,2"))
1292      ec->moveinfo.down.button = 2;
1293    else if (e_util_glob_match(source, "mouse,*,3"))
1294      ec->moveinfo.down.button = 3;
1295    else
1296      ec->moveinfo.down.button = 0;
1297    if ((ec->moveinfo.down.button >= 1) && (ec->moveinfo.down.button <= 3))
1298      {
1299         ec->moveinfo.down.mx = ec->mouse.last_down[ec->moveinfo.down.button - 1].mx;
1300         ec->moveinfo.down.my = ec->mouse.last_down[ec->moveinfo.down.button - 1].my;
1301      }
1302    else
1303      {
1304         ec->moveinfo.down.mx = ec->mouse.current.mx;
1305         ec->moveinfo.down.my = ec->mouse.current.my;
1306      }
1307 }
1308
1309 static void
1310 _e_client_move_handle(E_Client *ec)
1311 {
1312    int x, y;
1313
1314    if ((ec->moveinfo.down.button >= 1) && (ec->moveinfo.down.button <= 3))
1315      {
1316         x = ec->mouse.last_down[ec->moveinfo.down.button - 1].x +
1317            (ec->mouse.current.mx - ec->moveinfo.down.mx);
1318         y = ec->mouse.last_down[ec->moveinfo.down.button - 1].y +
1319            (ec->mouse.current.my - ec->moveinfo.down.my);
1320      }
1321    else
1322      {
1323         x = ec->moveinfo.down.x +
1324            (ec->mouse.current.mx - ec->moveinfo.down.mx);
1325         y = ec->moveinfo.down.y +
1326            (ec->mouse.current.my - ec->moveinfo.down.my);
1327      }
1328
1329    if (e_config->screen_limits == E_CLIENT_OFFSCREEN_LIMIT_ALLOW_NONE)
1330      _e_client_stay_within_canvas(ec, x, y, &x, &y);
1331
1332    if (ec->floating)
1333      _e_client_stay_within_canvas_margin(ec, x, y, &x, &y);
1334
1335    evas_object_move(ec->frame, x, y);
1336
1337    if (e_client_transform_core_enable_get(ec))
1338      {
1339         e_client_transform_core_update(ec);
1340      }
1341 }
1342
1343 static Evas_Object *
1344 _e_client_resize_object_rectangle_get(E_Client *ec)
1345 {
1346    Evas_Object *resize_obj = NULL;
1347
1348    resize_obj = evas_object_rectangle_add(evas_object_evas_get(ec->frame));
1349    EINA_SAFETY_ON_NULL_RETURN_VAL(resize_obj, NULL);
1350
1351    if (e_config->resize_object.customize)
1352      {
1353         evas_object_color_set(resize_obj,
1354                               e_config->resize_object.r,
1355                               e_config->resize_object.g,
1356                               e_config->resize_object.b,
1357                               e_config->resize_object.a);
1358      }
1359    else
1360      evas_object_color_set(resize_obj, 128, 128, 128, 100);
1361
1362    return resize_obj;
1363 }
1364
1365 static Evas_Object *
1366 _e_client_resize_object_image_get(E_Client *ec)
1367 {
1368    int err;
1369    Evas_Object *resize_obj = NULL;
1370
1371    if (!e_config->resize_object.image_path)
1372      {
1373         ELOGF("COMP", "NO resize_object image! Make default resize_object", ec);
1374         goto get_rectangle;
1375      }
1376
1377    resize_obj = evas_object_image_add(evas_object_evas_get(ec->frame));
1378    EINA_SAFETY_ON_NULL_RETURN_VAL(resize_obj, NULL);
1379
1380    evas_object_image_file_set(resize_obj, e_config->resize_object.image_path, NULL);
1381    err = evas_object_image_load_error_get(resize_obj);
1382    if (err != EVAS_LOAD_ERROR_NONE)
1383      {
1384         ELOGF("COMP", "Image load error. path:%s, errno:%d. Make default resize_object",
1385               ec, e_config->resize_object.image_path, err);
1386         evas_object_del(resize_obj);
1387         resize_obj = NULL;
1388         goto get_rectangle;
1389      }
1390
1391    evas_object_image_fill_set(resize_obj, 0, 0, ec->w, ec->h);
1392    evas_object_image_filled_set(resize_obj, EINA_TRUE);
1393
1394    evas_object_image_border_set(resize_obj,
1395                                 e_config->resize_object.border_width.l,
1396                                 e_config->resize_object.border_width.r,
1397                                 e_config->resize_object.border_width.t,
1398                                 e_config->resize_object.border_width.b);
1399
1400    return resize_obj;
1401
1402 get_rectangle:
1403    return _e_client_resize_object_rectangle_get(ec);
1404 }
1405
1406 static Evas_Object *
1407 _e_client_resize_object_create(E_Client *ec)
1408 {
1409    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->frame, NULL);
1410
1411    Evas_Object *resize_obj = NULL;
1412
1413    if (_e_client_resize_object_create_cb)
1414      resize_obj = _e_client_resize_object_create_cb(ec);
1415    else
1416      {
1417         if (e_config->resize_object.type == 1) // image object
1418           {
1419              resize_obj = _e_client_resize_object_image_get(ec);
1420           }
1421         else // rectangle
1422           {
1423              resize_obj = _e_client_resize_object_rectangle_get(ec);
1424           }
1425      }
1426    EINA_SAFETY_ON_NULL_RETURN_VAL(resize_obj, NULL);
1427
1428    evas_object_pass_events_set(resize_obj, EINA_TRUE);
1429    evas_object_layer_set(resize_obj, evas_object_layer_get(ec->frame));
1430    evas_object_stack_above(resize_obj, ec->frame);
1431    evas_object_name_set(resize_obj, "resize_object");
1432
1433    return resize_obj;
1434 }
1435
1436 static void
1437 _e_client_resize_object_del(E_Client *ec)
1438 {
1439    if (ec == NULL) return;
1440    if (ec->manage_resize.resize_obj == NULL) return;
1441
1442    evas_object_hide(ec->manage_resize.resize_obj);
1443    evas_object_del(ec->manage_resize.resize_obj);
1444    ec->manage_resize.resize_obj = NULL;
1445 }
1446
1447 static void
1448 _e_client_resize_handle(E_Client *ec)
1449 {
1450    int x, y, w, h;
1451    int new_x, new_y, new_w, new_h;
1452    int tw, th;
1453    int trans_x = 0, trans_y = 0;
1454    int trans_w = 0, trans_h = 0;
1455
1456    if (ec->transformed)
1457      {
1458         _e_client_transform_resize_handle(ec);
1459         return;
1460      }
1461
1462    x = ec->x;
1463    y = ec->y;
1464    w = ec->w;
1465    h = ec->h;
1466
1467    if ((ec->resize_mode == E_POINTER_RESIZE_TR) ||
1468        (ec->resize_mode == E_POINTER_RESIZE_R) ||
1469        (ec->resize_mode == E_POINTER_RESIZE_BR))
1470      {
1471         if ((ec->moveinfo.down.button >= 1) &&
1472             (ec->moveinfo.down.button <= 3))
1473           w = ec->mouse.last_down[ec->moveinfo.down.button - 1].w +
1474             (ec->mouse.current.mx - ec->moveinfo.down.mx);
1475         else
1476           w = ec->moveinfo.down.w + (ec->mouse.current.mx - ec->moveinfo.down.mx);
1477      }
1478    else if ((ec->resize_mode == E_POINTER_RESIZE_TL) ||
1479             (ec->resize_mode == E_POINTER_RESIZE_L) ||
1480             (ec->resize_mode == E_POINTER_RESIZE_BL))
1481      {
1482         if ((ec->moveinfo.down.button >= 1) &&
1483             (ec->moveinfo.down.button <= 3))
1484           w = ec->mouse.last_down[ec->moveinfo.down.button - 1].w -
1485             (ec->mouse.current.mx - ec->moveinfo.down.mx);
1486         else
1487           w = ec->moveinfo.down.w - (ec->mouse.current.mx - ec->moveinfo.down.mx);
1488      }
1489
1490    if ((ec->resize_mode == E_POINTER_RESIZE_TL) ||
1491        (ec->resize_mode == E_POINTER_RESIZE_T) ||
1492        (ec->resize_mode == E_POINTER_RESIZE_TR))
1493      {
1494         if ((ec->moveinfo.down.button >= 1) &&
1495             (ec->moveinfo.down.button <= 3))
1496           h = ec->mouse.last_down[ec->moveinfo.down.button - 1].h -
1497             (ec->mouse.current.my - ec->moveinfo.down.my);
1498         else
1499           h = ec->moveinfo.down.h - (ec->mouse.current.my - ec->moveinfo.down.my);
1500      }
1501    else if ((ec->resize_mode == E_POINTER_RESIZE_BL) ||
1502             (ec->resize_mode == E_POINTER_RESIZE_B) ||
1503             (ec->resize_mode == E_POINTER_RESIZE_BR))
1504      {
1505         if ((ec->moveinfo.down.button >= 1) &&
1506             (ec->moveinfo.down.button <= 3))
1507           h = ec->mouse.last_down[ec->moveinfo.down.button - 1].h +
1508             (ec->mouse.current.my - ec->moveinfo.down.my);
1509         else
1510           h = ec->moveinfo.down.h + (ec->mouse.current.my - ec->moveinfo.down.my);
1511      }
1512    tw = ec->w;
1513    th = ec->h;
1514
1515    if ((ec->resize_mode == E_POINTER_RESIZE_T) ||
1516        (ec->resize_mode == E_POINTER_RESIZE_TL) ||
1517        (ec->resize_mode == E_POINTER_RESIZE_L) ||
1518        (ec->resize_mode == E_POINTER_RESIZE_BL))
1519      x += (tw - w);
1520    if ((ec->resize_mode == E_POINTER_RESIZE_L) ||
1521        (ec->resize_mode == E_POINTER_RESIZE_TL) ||
1522        (ec->resize_mode == E_POINTER_RESIZE_T) ||
1523        (ec->resize_mode == E_POINTER_RESIZE_TR))
1524      y += (th - h);
1525
1526    new_x = x;
1527    new_y = y;
1528    new_w = w;
1529    new_h = h;
1530    if (e_config->screen_limits == E_CLIENT_OFFSCREEN_LIMIT_ALLOW_NONE)
1531      {
1532         E_Zone *zone;
1533         zone = e_comp_zone_find_by_ec(ec);
1534         if (zone)
1535           {
1536              w = MIN(w, zone->w);
1537              h = MIN(h, zone->h);
1538           }
1539      }
1540    e_client_resize_limit(ec, &new_w, &new_h);
1541
1542    if (ec->manage_resize.enable_aspect_ratio)
1543      {
1544         if ((ec->resize_mode == E_POINTER_RESIZE_TL) ||
1545             (ec->resize_mode == E_POINTER_RESIZE_L) ||
1546             (ec->resize_mode == E_POINTER_RESIZE_BL) ||
1547             (ec->resize_mode == E_POINTER_RESIZE_TR) ||
1548             (ec->resize_mode == E_POINTER_RESIZE_R) ||
1549             (ec->resize_mode == E_POINTER_RESIZE_BR))
1550           {
1551              new_h = (int) ec->manage_resize.ah / ec->manage_resize.aw * new_w;
1552           }
1553         else if ((ec->resize_mode == E_POINTER_RESIZE_T) ||
1554                  (ec->resize_mode == E_POINTER_RESIZE_B))
1555           {
1556              new_w = (int) ec->manage_resize.aw / ec->manage_resize.ah * new_h;
1557           }
1558           new_h += ec->manage_resize.header_h;
1559           new_h += ec->manage_resize.footer_h;
1560      }
1561
1562    if ((ec->resize_mode == E_POINTER_RESIZE_T) ||
1563        (ec->resize_mode == E_POINTER_RESIZE_TL) ||
1564        (ec->resize_mode == E_POINTER_RESIZE_L) ||
1565        (ec->resize_mode == E_POINTER_RESIZE_BL))
1566      new_x += (w - new_w);
1567    if ((ec->resize_mode == E_POINTER_RESIZE_L) ||
1568        (ec->resize_mode == E_POINTER_RESIZE_TL) ||
1569        (ec->resize_mode == E_POINTER_RESIZE_T) ||
1570        (ec->resize_mode == E_POINTER_RESIZE_TR))
1571      new_y += (h - new_h);
1572
1573    if (e_config->interactive_resize)
1574      {
1575         evas_object_geometry_set(ec->frame, new_x, new_y, new_w, new_h);
1576      }
1577    else
1578      {
1579         if (ec->manage_resize.resize_obj == NULL)
1580           {
1581              ec->manage_resize.resize_obj = _e_client_resize_object_create(ec);
1582              EINA_SAFETY_ON_NULL_RETURN(ec->manage_resize.resize_obj);
1583           }
1584
1585         if (e_client_transform_core_enable_get(ec))
1586           {
1587              e_client_transform_core_input_inv_transform(ec, new_x, new_y, &trans_x, &trans_y);
1588              e_client_transform_core_input_inv_transform(ec, new_w, new_h, &trans_w, &trans_h);
1589              evas_object_geometry_set(ec->manage_resize.resize_obj, trans_x, trans_y, trans_w, trans_h);
1590           }
1591         else
1592           evas_object_geometry_set(ec->manage_resize.resize_obj, new_x, new_y, new_w, new_h);
1593         evas_object_show(ec->manage_resize.resize_obj);
1594
1595         ec->manage_resize.x = new_x;
1596         ec->manage_resize.y = new_y;
1597         ec->manage_resize.w = new_w;
1598         ec->manage_resize.h = new_h;
1599      }
1600 }
1601
1602 static int
1603 _e_client_adjust_size_by_ppu(int size, int start_size, unsigned int ppu)
1604 {
1605    if (ppu <= 1) return size;
1606
1607    unsigned int remainder = size % ppu;
1608    if (remainder == 0) return size;
1609
1610    int gap = size - start_size;
1611    int new_size = size;
1612    if (gap > 0)
1613      new_size = size + (ppu - remainder);
1614    else
1615      new_size = size - remainder;
1616
1617    return new_size;
1618 }
1619
1620 static int
1621 _e_client_adjust_position_by_ppu(int pos, int size, int prev_pos, int prev_size)
1622 {
1623    int new_pos = 0;
1624
1625    if (prev_pos == pos)
1626      new_pos = pos;
1627    else
1628      new_pos = (prev_pos + prev_size) - size;
1629
1630    return new_pos;
1631 }
1632
1633 static void
1634 _e_client_adjust_geometry_by_resize_ppu(E_Client *ec)
1635 {
1636    if (ec->manage_resize.unit_size <= 1) return;
1637
1638    ec->manage_resize.w = _e_client_adjust_size_by_ppu(ec->manage_resize.w, ec->w, ec->manage_resize.unit_size);
1639    ec->manage_resize.h = _e_client_adjust_size_by_ppu(ec->manage_resize.h, ec->h, ec->manage_resize.unit_size);
1640
1641    ec->manage_resize.x = _e_client_adjust_position_by_ppu(ec->manage_resize.x, ec->manage_resize.w, ec->x, ec->w);
1642    ec->manage_resize.y = _e_client_adjust_position_by_ppu(ec->manage_resize.y, ec->manage_resize.h, ec->y, ec->h);
1643 }
1644
1645 static int
1646 _e_client_resize_end(E_Client *ec)
1647 {
1648    ec->resize_mode = E_POINTER_RESIZE_NONE;
1649    _e_client_action_input_win_del();
1650
1651    wl_signal_emit_mutable(&PRI(ec)->events.move_resize_end, NULL);
1652    _e_client_hook_call(E_CLIENT_HOOK_RESIZE_END, ec);
1653
1654    if (ec->transformed)
1655      _e_client_transform_resize_end(ec);
1656
1657    if (e_comp->hwc)
1658      e_comp_client_override_del(ec);
1659
1660    ecresize = NULL;
1661
1662    if (!e_config->interactive_resize)
1663      {
1664         if (ec->manage_resize.resize_obj)
1665           {
1666              if (ec->manage_resize.unit_size > 1)
1667                _e_client_adjust_geometry_by_resize_ppu(ec);
1668
1669              e_client_frame_geometry_set(ec,
1670                                          ec->manage_resize.x,
1671                                          ec->manage_resize.y,
1672                                          ec->manage_resize.w,
1673                                          ec->manage_resize.h);
1674              _e_client_resize_object_del(ec);
1675           }
1676      }
1677
1678    return 1;
1679 }
1680
1681 static Eina_Bool
1682 _e_client_action_resize_timeout(void *data EINA_UNUSED)
1683 {
1684    _e_client_resize_end(action_client);
1685    _e_client_action_finish();
1686    return ECORE_CALLBACK_CANCEL;
1687 }
1688
1689 static void
1690 _e_client_action_resize_timeout_add(void)
1691 {
1692    E_FREE_FUNC(action_timer, ecore_timer_del);
1693    if (e_config->border_keyboard.timeout)
1694      action_timer = ecore_timer_add(e_config->border_keyboard.timeout, _e_client_action_resize_timeout, NULL);
1695 }
1696
1697 static Eina_Bool
1698 _e_client_resize_mouse_down(void *data EINA_UNUSED, int type EINA_UNUSED, void *event EINA_UNUSED)
1699 {
1700    if (!comp_grabbed) return ECORE_CALLBACK_RENEW;
1701
1702    if (!action_client)
1703      ERR("no action_client!");
1704
1705    if (action_client) _e_client_resize_end(action_client);
1706    _e_client_action_finish();
1707    return ECORE_CALLBACK_DONE;
1708 }
1709
1710 ////////////////////////////////////////////////
1711
1712 static Eina_Bool
1713 _e_client_position_inside_input_rect(E_Client *ec, int tx, int ty)
1714 {
1715    int x, y, w, h;
1716    Eina_Bool res = EINA_FALSE;
1717    Eina_List *list = NULL, *l;
1718    Eina_Rectangle *data;
1719
1720    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
1721
1722    e_client_geometry_get(ec, &x, &y, &w, &h);
1723    e_comp_object_input_rect_get(ec->frame, &list);
1724    if (list)
1725      {
1726         EINA_LIST_FOREACH(list, l, data)
1727           {
1728              if ((tx >= x + data->x) && (tx <= x + data->x + data->w) &&
1729                  (ty >= y + data->y) && (ty <= y + data->y + data->h))
1730                {
1731                   res = EINA_TRUE;
1732                   break;
1733                }
1734           }
1735         list = eina_list_free(list);
1736      }
1737    else
1738      {
1739         if ((tx >= x) && (tx <= x + w) &&
1740             (ty >= y) && (ty <= y + h))
1741           {
1742              res = EINA_TRUE;
1743           }
1744      }
1745
1746    return res;
1747 }
1748
1749 static Eina_Bool
1750 _e_client_under_pointer_helper_ignore_client(E_Desk *desk, E_Client *client)
1751 {
1752    /* If a border was specified which should be excluded from the list
1753     * (because it will be closed shortly for example), skip */
1754    if (e_client_util_ignored_get(client) || (!e_desk_has_ec(desk, client))) return EINA_TRUE;
1755    if (!evas_object_visible_get(client->frame)) return EINA_TRUE;
1756    if (e_policy_client_is_cursor(client)) return EINA_TRUE;
1757    if (e_comp_wl->drag_client == client) return EINA_TRUE;
1758
1759    return EINA_FALSE;
1760 }
1761
1762 static E_Client *
1763 _e_client_under_pointer_helper(E_Desk *desk, E_Client *exclude, int x, int y)
1764 {
1765    E_Client *ec = NULL, *cec;
1766
1767    E_CLIENT_REVERSE_FOREACH(cec)
1768      {
1769         if (_e_client_under_pointer_helper_ignore_client(desk, cec)) continue;
1770         if ((exclude) && (cec == exclude)) continue;
1771         if (!E_INSIDE(x, y, cec->x, cec->y, cec->w, cec->h))
1772           continue;
1773         /* If the layer is higher, the position of the window is higher
1774          * (always on top vs always below) */
1775         if (!ec || (cec->layer > ec->layer))
1776           ec = cec;
1777      }
1778    return ec;
1779 }
1780
1781 static E_Client *
1782 _e_client_under_pointer_input_helper(E_Desk *desk, int x, int y)
1783 {
1784    E_Client *ec = NULL, *cec;
1785
1786    E_CLIENT_REVERSE_FOREACH(cec)
1787      {
1788         if (_e_client_under_pointer_helper_ignore_client(desk, cec)) continue;
1789
1790         Eina_List *list = NULL;
1791         Eina_Rectangle *rect;
1792         Eina_Bool inside = EINA_FALSE;
1793         e_comp_object_input_rect_get(cec->frame, &list);
1794         if (list)
1795           {
1796              EINA_LIST_FREE(list, rect)
1797                {
1798                   if (E_INSIDE(x, y, rect->x, rect->y, rect->w, rect->h))
1799                     inside = EINA_TRUE;
1800                }
1801           }
1802         else if (E_INSIDE(x, y, cec->x, cec->y, cec->w, cec->h))
1803           {
1804              inside = EINA_TRUE;
1805           }
1806
1807         if (!inside) continue;
1808         /* If the layer is higher, the position of the window is higher
1809          * (always on top vs always below) */
1810         if (!ec || (cec->layer > ec->layer))
1811           ec = cec;
1812      }
1813
1814    return ec;
1815 }
1816
1817 ////////////////////////////////////////////////
1818
1819 static void
1820 _e_client_zones_layout_calc(E_Client *ec, int *zx, int *zy, int *zw, int *zh)
1821 {
1822    int x, y, w, h;
1823    E_Zone *zone_above, *zone_below, *zone_left, *zone_right;
1824    E_Zone *zone;
1825
1826    zone = e_comp_zone_find_by_ec(ec);
1827    if (!zone) return;
1828    x = zone->x;
1829    y = zone->y;
1830    w = zone->w;
1831    h = zone->h;
1832
1833    if (eina_list_count(e_comp->zones) == 1)
1834      {
1835         if (zx) *zx = x;
1836         if (zy) *zy = y;
1837         if (zw) *zw = w;
1838         if (zh) *zh = h;
1839         return;
1840      }
1841
1842    zone_left = e_comp_zone_xy_get((x - w + 5), y);
1843    zone_right = e_comp_zone_xy_get((x + w + 5), y);
1844    zone_above = e_comp_zone_xy_get(x, (y - h + 5));
1845    zone_below = e_comp_zone_xy_get(x, (y + h + 5));
1846
1847    if (!(zone_above) && (y))
1848      zone_above = e_comp_zone_xy_get(x, (h - 5));
1849
1850    if (!(zone_left) && (x))
1851      zone_left = e_comp_zone_xy_get((x - 5), y);
1852
1853    if (zone_right)
1854      w = zone_right->x + zone_right->w;
1855
1856    if (zone_left)
1857      w = zone->x + zone->w;
1858
1859    if (zone_below)
1860      h = zone_below->y + zone_below->h;
1861
1862    if (zone_above)
1863      h = zone->y + zone->h;
1864
1865    if ((zone_left) && (zone_right))
1866      w = zone->w + zone_right->x;
1867
1868    if ((zone_above) && (zone_below))
1869      h = zone->h + zone_below->y;
1870
1871    if (x) x -= zone->w;
1872    if (y) y -= zone->h;
1873
1874    if (zx) *zx = x > 0 ? x : 0;
1875    if (zy) *zy = y > 0 ? y : 0;
1876    if (zw) *zw = w;
1877    if (zh) *zh = h;
1878 }
1879
1880 static void
1881 _e_client_stay_within_canvas(E_Client *ec, int x, int y, int *new_x, int *new_y)
1882 {
1883    int new_x_max, new_y_max;
1884    int zw, zh;
1885    Eina_Bool lw, lh;
1886    E_Zone *zone;
1887
1888    zone = e_comp_zone_find_by_ec(ec);
1889    if (!zone)
1890      {
1891         if (new_x) *new_x = x;
1892         if (new_y) *new_y = y;
1893         return;
1894      }
1895
1896    _e_client_zones_layout_calc(ec, NULL, NULL, &zw, &zh);
1897
1898    new_x_max = zw - ec->w;
1899    new_y_max = zh - ec->h;
1900    lw = ec->w > zw ? EINA_TRUE : EINA_FALSE;
1901    lh = ec->h > zh ? EINA_TRUE : EINA_FALSE;
1902
1903    if (lw)
1904      {
1905         if (x <= new_x_max)
1906           *new_x = new_x_max;
1907         else if (x >= 0)
1908           *new_x = 0;
1909      }
1910    else
1911      {
1912         if (x >= new_x_max)
1913           *new_x = new_x_max;
1914         else if (x <= 0)
1915           *new_x = 0;
1916      }
1917
1918    if (lh)
1919      {
1920         if (y <= new_y_max)
1921           *new_y = new_y_max;
1922         else if (y >= 0)
1923           *new_y = 0;
1924      }
1925    else
1926      {
1927         if (y >= new_y_max)
1928           *new_y = new_y_max;
1929         else if (y <= 0)
1930           *new_y = 0;
1931      }
1932 }
1933
1934 static void
1935 _e_client_stay_within_canvas_margin(E_Client *ec, int x, int y, int *new_x, int *new_y)
1936 {
1937    int new_x_max, new_y_max, new_x_min, new_y_min;
1938    int margin_w, margin_h;
1939    int zw, zh;
1940    int cw, ch;
1941    E_Zone *zone;
1942
1943    zone = e_comp_zone_find_by_ec(ec);
1944    if (!zone)
1945      {
1946         if (new_x) *new_x = x;
1947         if (new_y) *new_y = y;
1948         return;
1949      }
1950
1951    cw = ec->w;
1952    ch = ec->h;
1953
1954    _e_client_zones_layout_calc(ec, NULL, NULL, &zw, &zh);
1955
1956    margin_w = zw/3;
1957    margin_h = zh/10;
1958
1959    new_x_min = (margin_w > cw) ? 0 : -(cw - margin_w);
1960    new_x_max = (margin_w > cw) ? (zw - cw) : (zw - margin_w);
1961    new_y_min = (margin_h > ch) ? 0 : -(ch - margin_h);
1962    new_y_max = (margin_h > ch) ? (zh - ch) : (zh - margin_h);
1963
1964    if (x >= new_x_max)
1965      *new_x = new_x_max;
1966    else if (x <= new_x_min)
1967      *new_x = new_x_min;
1968
1969    if (y >= new_y_max)
1970      *new_y = new_y_max;
1971    else if (y <= new_y_min)
1972      *new_y = new_y_min;
1973
1974 }
1975
1976 ////////////////////////////////////////////////
1977
1978 static void
1979 _e_client_transform_core_activate_set(E_Client *ec, Eina_Bool set)
1980 {
1981    if (ec->transform_core.activate == set) return;
1982
1983    ec->transform_core.activate = set;
1984
1985    if (set)
1986      {
1987         if (ec->transform_core.result.enable)
1988           e_client_map_enable_set(ec, EINA_TRUE);
1989      }
1990    else
1991      {
1992         e_client_map_enable_set(ec, EINA_FALSE);
1993      }
1994 }
1995
1996 static void
1997 _e_client_cb_evas_hide(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
1998 {
1999    E_Client *ec = data;
2000
2001    if (stopping) return; //ignore all of this if we're shutting down!
2002    if (e_object_is_del(data)) return; //client is about to die
2003    if (ec->cur_mouse_action)
2004      {
2005         if (ec->cur_mouse_action->func.end_mouse)
2006           ec->cur_mouse_action->func.end_mouse(E_OBJECT(ec), "", NULL);
2007         else if (ec->cur_mouse_action->func.end)
2008           ec->cur_mouse_action->func.end(E_OBJECT(ec), "");
2009         E_FREE_FUNC(ec->cur_mouse_action, e_object_unref);
2010      }
2011    if (action_client == ec) _e_client_action_finish();
2012
2013    ec->want_focus = ec->take_focus = 0;
2014
2015    _e_client_transform_core_activate_set(ec, EINA_FALSE);
2016
2017    if (ec->new_client) return;
2018    _e_client_event_hide(ec);
2019
2020    EC_CHANGED(ec);
2021 }
2022
2023 static void
2024 _e_client_cb_evas_move(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2025 {
2026    E_Client *ec = data;
2027    E_Map *map;
2028    Evas_Coord x, y;
2029
2030    if (e_object_is_del(data)) return;
2031
2032    ec->pre_res_change.valid = 0;
2033
2034    _e_client_event_simple(ec, E_EVENT_CLIENT_MOVE);
2035
2036    evas_object_geometry_get(ec->frame, &x, &y, NULL, NULL);
2037    if ((e_config->transient.move) && (ec->transients))
2038      {
2039         Eina_List *list = eina_list_clone(ec->transients);
2040         E_Client *child;
2041
2042         EINA_LIST_FREE(list, child)
2043           {
2044              if (child->vkbd.vkbd) continue;
2045
2046              evas_object_move(child->frame,
2047                               child->x + x - ec->pre_cb.x,
2048                               child->y + y - ec->pre_cb.y);
2049           }
2050      }
2051    if (ec->moving || (ecmove == ec))
2052      {
2053         wl_signal_emit_mutable(&PRI(ec)->events.move_resize_update, NULL);
2054         _e_client_hook_call(E_CLIENT_HOOK_MOVE_UPDATE, ec);
2055      }
2056
2057    if ((!ec->moving) && (ec->transformed))
2058      {
2059         map = e_client_map_get(ec);
2060         _e_client_transform_geometry_save(ec, map);
2061         e_map_free(map);
2062      }
2063
2064    ec->pre_cb.x = x; ec->pre_cb.y = y;
2065
2066    wl_signal_emit_mutable(&PRI(ec)->events.move, NULL);
2067
2068    e_comp_visibility_calculation_set(EINA_TRUE);
2069 }
2070
2071 static void
2072 _e_client_cb_evas_resize(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2073 {
2074    E_Client *ec = data;
2075    Evas_Coord x, y, w, h;
2076
2077    if (e_object_is_del(data)) return;
2078
2079    ec->pre_res_change.valid = 0;
2080
2081    _e_client_event_simple(ec, E_EVENT_CLIENT_RESIZE);
2082
2083    evas_object_geometry_get(ec->frame, &x, &y, &w, &h);
2084    if ((e_config->transient.resize) && (ec->transients))
2085      {
2086         Eina_List *list = eina_list_clone(ec->transients);
2087         E_Client *child;
2088
2089         EINA_LIST_FREE(list, child)
2090           {
2091              Evas_Coord nx, ny, nw, nh;
2092
2093              if ((ec->pre_cb.w > 0) && (ec->pre_cb.h > 0))
2094                {
2095                   nx = x + (((child->x - x) * w) / ec->pre_cb.w);
2096                   ny = y + (((child->y - y) * h) / ec->pre_cb.h);
2097                   nw = (child->w * w) / ec->pre_cb.w;
2098                   nh = (child->h * h) / ec->pre_cb.h;
2099                   nx += ((nw - child->w) / 2);
2100                   ny += ((nh - child->h) / 2);
2101                   evas_object_move(child->frame, nx, ny);
2102                }
2103           }
2104      }
2105
2106    if (e_client_util_resizing_get(ec) || (ecresize == ec))
2107      {
2108          wl_signal_emit_mutable(&PRI(ec)->events.move_resize_update, NULL);
2109         _e_client_hook_call(E_CLIENT_HOOK_RESIZE_UPDATE, ec);
2110      }
2111    ec->pre_cb.w = w; ec->pre_cb.h = h;
2112
2113    e_client_transform_core_update(ec);
2114    e_comp_visibility_calculation_set(EINA_TRUE);
2115 }
2116
2117 static void
2118 _e_client_cb_evas_show(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2119 {
2120    E_Client *ec = data;
2121
2122    if (e_object_is_del(data)) return;
2123
2124    _e_client_transform_core_activate_set(ec, EINA_TRUE);
2125
2126    _e_client_event_show(ec);
2127    EC_CHANGED(ec);
2128 }
2129
2130 static void
2131 _e_client_cb_evas_restack(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2132 {
2133    E_Client *ec = data;
2134    E_Comp_Wl_Client_Data *child_cdata = NULL;
2135
2136    if (e_object_is_del(data)) return;
2137    if (ec->layer_block) return;
2138    if (ec->layer_pending) return;
2139    if (e_config->transient.raise && ec->transients)
2140      {
2141         Eina_List *list = eina_list_clone(ec->transients);
2142         E_Client *child, *below = NULL, *above = NULL;
2143         E_Transient transient_policy;
2144
2145         E_LIST_REVERSE_FREE(list, child)
2146           {
2147              child_cdata = e_client_cdata_get(child);
2148              if (child_cdata && !child_cdata->mapped)
2149                {
2150                   ELOGF("COMP", "STACK CHANGE CHILD. BUT not mapped. skip. child(ec:%p, win:0x%08zx)", ec, child, e_client_util_win_get(child));
2151                   continue;
2152                }
2153
2154              /* Don't stack iconic transients. If the user wants these shown,
2155               * that's another option.
2156               */
2157              if (child->iconic && e_client_is_iconified_by_client(child)) continue;
2158
2159              transient_policy = e_client_transient_policy_get(child);
2160              if (transient_policy == E_TRANSIENT_ABOVE)
2161                {
2162                   if (below)
2163                     e_client_stack_below(child, below);
2164                   else
2165                     e_client_stack_above(child, ec);
2166                   below = child;
2167                }
2168              else if (transient_policy == E_TRANSIENT_BELOW)
2169                {
2170                   if (above)
2171                     e_client_stack_below(child, above);
2172                   else
2173                     e_client_stack_below(child, ec);
2174                   above = child;
2175                }
2176
2177           }
2178      }
2179    _e_client_event_simple(ec, E_EVENT_CLIENT_STACK);
2180
2181    e_comp_visibility_calculation_set(EINA_TRUE);
2182 }
2183
2184 ////////////////////////////////////////////////
2185 static void
2186 _e_client_aux_hint_eval(E_Client *ec)
2187 {
2188    if (!ec) return;
2189
2190    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
2191    Eina_List *l, *ll;
2192    E_Comp_Wl_Aux_Hint *hint;
2193
2194    if (cdata && cdata->aux_hint.changed)
2195      {
2196         wl_signal_emit_mutable(&PRI(ec)->events.aux_hint_change, NULL);
2197         _e_client_hook_call(E_CLIENT_HOOK_AUX_HINT_CHANGE, ec);
2198
2199         EINA_LIST_FOREACH_SAFE(cdata->aux_hint.hints, l, ll, hint)
2200           {
2201              hint->changed = EINA_FALSE;
2202              if (hint->deleted)
2203                {
2204                   ELOGF("COMP", "AUX_HINT |Del [%d:%s:%s]", ec, hint->id, hint->hint, hint->val);
2205                   if (hint->hint) eina_stringshare_del(hint->hint);
2206                   if (hint->val) eina_stringshare_del(hint->val);
2207                   cdata->aux_hint.hints = eina_list_remove_list(cdata->aux_hint.hints, l);
2208                   E_FREE(hint);
2209                }
2210           }
2211         cdata->aux_hint.changed = 0;
2212      }
2213 }
2214
2215 static void
2216 _e_client_eval(E_Client *ec)
2217 {
2218    int send_event = 1;
2219    unsigned int prop = 0;
2220    int tx, ty;
2221
2222    if (e_object_is_del(E_OBJECT(ec)))
2223      {
2224         CRI("_e_client_eval(%p) with deleted border! - %d\n", ec, ec->new_client);
2225         ec->changed = 0;
2226         return;
2227      }
2228
2229    TRACE_DS_BEGIN(CLIENT:EVAL);
2230
2231    wl_signal_emit_mutable(&PRI(ec)->events.eval_pre_new_client, NULL);
2232    if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_PRE_NEW_CLIENT, ec))
2233      {
2234         TRACE_DS_END();
2235         return;
2236      }
2237
2238    if ((ec->new_client) && (!e_client_util_ignored_get(ec)))
2239      {
2240         wl_signal_emit_mutable(&PRI(ec)->events.eval_post_new_client, NULL);
2241         if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_POST_NEW_CLIENT, ec))
2242           {
2243              TRACE_DS_END();
2244              return;
2245           }
2246      }
2247
2248    if (ec->changes.size)
2249      {
2250         ec->changes.size = 0;
2251         evas_object_resize(ec->frame, ec->w, ec->h);
2252
2253         prop |= E_CLIENT_PROPERTY_SIZE;
2254      }
2255    if (ec->changes.pos)
2256      {
2257         ec->changes.tz_position = 0;
2258         ec->changes.pos = 0;
2259         evas_object_move(ec->frame, ec->x, ec->y);
2260         prop |= E_CLIENT_PROPERTY_POS;
2261      }
2262
2263    if (ec->changes.reset_gravity)
2264      {
2265         ec->changes.reset_gravity = 0;
2266         prop |= E_CLIENT_PROPERTY_GRAVITY;
2267      }
2268
2269    if (ec->changes.title)
2270      {
2271         ec->changes.title = 0;
2272         prop |= E_CLIENT_PROPERTY_TITLE;
2273      }
2274
2275    if ((ec->changes.visible) && (ec->visible) && (ec->new_client) && (!ec->iconic))
2276      {
2277         int x, y;
2278
2279         e_input_device_pointer_xy_get(NULL, &x, &y);
2280         if ((!ec->placed) && (!ec->re_manage) &&
2281             (e_config->window_placement_policy == E_WINDOW_PLACEMENT_MANUAL) &&
2282             (!((ec->icccm.transient_for != 0) ||
2283                (ec->dialog))) &&
2284             (!ecmove) && (!ecresize))
2285           {
2286              /* Set this window into moving state */
2287
2288              ec->cur_mouse_action = e_action_find("window_move");
2289              if (ec->cur_mouse_action)
2290                {
2291                   if ((!ec->cur_mouse_action->func.end_mouse) &&
2292                       (!ec->cur_mouse_action->func.end))
2293                     ec->cur_mouse_action = NULL;
2294                   if (ec->cur_mouse_action)
2295                     {
2296                        int t;
2297                        tx = x - (ec->w >> 1);
2298                        e_comp_object_frame_geometry_get(ec->frame, NULL, NULL, &t, NULL);
2299                        ty = y - (t >> 1);
2300                        e_client_pos_set(ec, tx, ty);
2301                        EC_CHANGED(ec);
2302                        ec->changes.pos = 1;
2303                     }
2304                }
2305           }
2306
2307         evas_object_show(ec->frame);
2308         if (evas_object_visible_get(ec->frame))
2309           {
2310              ec->changes.visible = 0;
2311              _e_client_event_show(ec);
2312           }
2313      }
2314    else if ((ec->changes.visible) && (ec->new_client))
2315      {
2316         ec->changes.visible = 0;
2317         if (!ec->iconic)
2318           _e_client_event_hide(ec);
2319      }
2320
2321    if (ec->changes.icon)
2322      {
2323         ec->changes.icon = 0;
2324      }
2325
2326    if (ec->new_client)
2327      e_comp->new_clients--;
2328    ec->new_client = 0;
2329    ec->changed = ec->changes.pos || ec->changes.size ||
2330                  ec->changes.stack || ec->changes.prop || ec->changes.border ||
2331                  ec->changes.reset_gravity ||
2332                  ec->changes.shape || ec->changes.shape_input || ec->changes.icon ||
2333                  ec->changes.internal_state ||
2334                  ec->changes.need_maximize || ec->changes.need_unmaximize;
2335    ec->changes.stack = 0;
2336
2337    if (ec->changes.need_maximize)
2338      {
2339         E_Maximize max = ec->maximized;
2340         ec->maximized = E_MAXIMIZE_NONE;
2341         e_client_maximize(ec, max);
2342         ec->changes.need_maximize = 0;
2343      }
2344    else if (ec->changes.need_unmaximize)
2345      {
2346         e_client_unmaximize(ec, ec->maximized);
2347         ec->changes.need_unmaximize = 0;
2348      }
2349
2350    if (ec->need_fullscreen)
2351      {
2352         e_client_fullscreen(ec, e_config->fullscreen_policy);
2353         ec->need_fullscreen = 0;
2354      }
2355
2356    if (ec->changes.accepts_focus)
2357      {
2358         if ((!ec->icccm.accepts_focus) && (!ec->icccm.take_focus))
2359           {
2360              if (!ec->focused)
2361                ec->changes.accepts_focus = 0;
2362           }
2363      }
2364
2365    if (send_event && prop)
2366      {
2367         _e_client_event_property(ec, prop);
2368      }
2369
2370    _e_client_aux_hint_eval(ec);
2371
2372    e_client_transform_core_update(ec);
2373
2374    wl_signal_emit_mutable(&PRI(ec)->events.eval_end, NULL);
2375    _e_client_hook_call(E_CLIENT_HOOK_EVAL_END, ec);
2376
2377    TRACE_DS_END();
2378 }
2379
2380 EINTERN void
2381 e_client_frame_update(E_Client *ec)
2382 {
2383    const char *bordername;
2384
2385    EINA_SAFETY_ON_NULL_RETURN(ec);
2386    if (e_object_is_del(E_OBJECT(ec))) return;
2387
2388    ec->border.changed = 0;
2389    if (!e_comp_object_frame_allowed(ec->frame)) return;
2390    if (ec->fullscreen || ec->borderless)
2391      bordername = "borderless";
2392    else if (ec->bordername)
2393      bordername = ec->bordername;
2394    else if (((ec->icccm.transient_for != 0) || (ec->dialog)) &&
2395             (ec->icccm.min_w == ec->icccm.max_w) &&
2396             (ec->icccm.min_h == ec->icccm.max_h))
2397      bordername = "noresize_dialog";
2398    else if ((ec->icccm.min_w == ec->icccm.max_w) &&
2399             (ec->icccm.min_h == ec->icccm.max_h))
2400      bordername = "noresize";
2401    else if (ec->shaped)
2402      bordername = "shaped";
2403    else if ((ec->netwm.state.skip_taskbar) ||
2404             (ec->netwm.state.skip_pager))
2405      bordername = "skipped";
2406   /*
2407    else if ((ec->internal) && (ec->icccm.class) &&
2408             (!strncmp(ec->icccm.class, "e_fwin", 6)))
2409      bordername = "internal_fileman";
2410   */
2411    else
2412      bordername = e_config->theme_default_border_style;
2413    if (!bordername) bordername = "default";
2414
2415    e_client_border_set(ec, bordername);
2416 }
2417
2418 static Eina_Bool
2419 _e_client_type_match(E_Client *ec, E_Config_Client_Type *m)
2420 {
2421    if (!ec || !m) return EINA_FALSE;
2422    if (e_object_is_del(E_OBJECT(ec))) return EINA_FALSE;
2423
2424    if ((int)ec->netwm.type != m->window_type)
2425      return EINA_FALSE;
2426
2427 #if defined(__cplusplus) || defined(c_plusplus)
2428    if (m->clas)
2429      {
2430         if (!ec->icccm.cpp_class)
2431           return EINA_FALSE;
2432
2433         if (!e_util_glob_match(ec->icccm.cpp_class, m->clas))
2434           return EINA_FALSE;
2435      }
2436 #else
2437    if (m->clas)
2438      {
2439         if (!ec->icccm.class)
2440           return EINA_FALSE;
2441
2442         if (!e_util_glob_match(ec->icccm.class, m->clas))
2443           return EINA_FALSE;
2444      }
2445 #endif
2446
2447    if (m->name)
2448      {
2449         if (ec->icccm.name && e_util_glob_match(ec->icccm.name, m->name))
2450           return EINA_TRUE;
2451
2452         if (ec->icccm.title && e_util_glob_match(ec->icccm.title, m->name))
2453           return EINA_TRUE;
2454
2455         if (ec->netwm.name && e_util_glob_match(ec->netwm.name, m->name))
2456           return EINA_TRUE;
2457      }
2458
2459    return EINA_FALSE;
2460 }
2461
2462 EINTERN int
2463 e_client_type_update(E_Client *ec)
2464 {
2465    E_Config_Client_Type *m;
2466    Eina_List *l;
2467    int type = 0;
2468
2469    if (!e_config->client_types) return 0;
2470
2471    EINA_LIST_FOREACH(e_config->client_types, l, m)
2472      {
2473         if (!_e_client_type_match(ec, m)) continue;
2474         else
2475           {
2476              type = m->client_type;
2477              break;
2478           }
2479      }
2480
2481    if (ec->client_type != type)
2482      {
2483         ec->client_type = type;
2484         _e_client_event_property(ec, E_CLIENT_PROPERTY_CLIENT_TYPE);
2485      }
2486
2487    return ec->client_type;
2488 }
2489
2490 static void
2491 _e_client_transform_sub_apply(E_Client *ec, E_Client *epc, double zoom)
2492 {
2493    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
2494    E_Client *subc;
2495    Eina_List *l;
2496    int px = 0, py = 0;
2497    int ox = 0, oy = 0, ow, oh;
2498    int mx, my, mw, mh;
2499    E_Map *map;
2500
2501    EINA_SAFETY_ON_FALSE_RETURN(e_comp_wl_subsurface_check(ec));
2502
2503    e_comp_wl_subsurface_position_get(ec, &ox, &oy);
2504    ow = cdata->width_from_viewport;
2505    oh = cdata->height_from_viewport;
2506
2507    map = e_client_map_get(epc);
2508    e_map_point_coord_get(map, 0, &px, &py, 0);
2509    e_map_free(map);
2510
2511    mx = ox * zoom + px;
2512    my = oy * zoom + py;
2513    mw = ow * zoom;
2514    mh = oh * zoom;
2515
2516    map = e_map_new_with_direct_render(ec->transform_core.direct_render);
2517    e_map_util_points_populate_from_geometry(map, mx, my, mw, mh, 0);
2518    e_map_util_object_move_sync_set(map, EINA_TRUE);
2519    e_client_map_set(ec, map);
2520    e_client_map_enable_set(ec, EINA_TRUE);
2521
2522    EINA_LIST_FOREACH(cdata->sub.list, l, subc)
2523      _e_client_transform_sub_apply(subc, ec, zoom);
2524    EINA_LIST_REVERSE_FOREACH(cdata->sub.below_list, l, subc)
2525      _e_client_transform_sub_apply(subc, ec, zoom);
2526
2527    e_map_free(map);
2528 }
2529
2530 static void
2531 _e_client_transient_for_group_make(E_Client *ec, Eina_List **list)
2532 {
2533    E_Client *child;
2534    Eina_List *l;
2535
2536    if (!ec) return;
2537    if (!e_config->transient.raise) return;
2538
2539    EINA_LIST_FOREACH(ec->transients, l, child)
2540      {
2541         if (!child) continue;
2542         if (child->iconic) continue;
2543         if (e_client_transient_policy_get(child) == E_TRANSIENT_ABOVE)
2544           {
2545              *list = eina_list_prepend(*list, child);
2546              _e_client_transient_for_group_make(child, list);
2547           }
2548      }
2549 }
2550
2551 EINTERN E_Client *
2552 e_client_transient_child_top_get(E_Client *ec, Eina_Bool consider_focus)
2553 {
2554    E_Client *top_ec = NULL;
2555    Eina_List *transient_list = NULL;
2556
2557    _e_client_transient_for_group_make(ec, &transient_list);
2558
2559    if (transient_list)
2560      {
2561         Eina_List *l = NULL;
2562         E_Client *temp_ec = NULL;
2563         E_Client *temp_ec2 = NULL;
2564
2565         E_CLIENT_REVERSE_FOREACH(temp_ec)
2566           {
2567              if (top_ec) break;
2568              if (temp_ec == ec)
2569                {
2570                   top_ec = ec;
2571                   break;
2572                }
2573
2574              EINA_LIST_FOREACH(transient_list, l, temp_ec2)
2575                {
2576                   if (temp_ec == temp_ec2)
2577                     {
2578                        if (consider_focus)
2579                          {
2580                             if ((temp_ec2->icccm.accepts_focus) ||
2581                                 (temp_ec2->icccm.take_focus))
2582                               {
2583                                  top_ec = temp_ec2;
2584                               }
2585                          }
2586                        else
2587                          {
2588                             top_ec = temp_ec2;
2589                          }
2590                        break;
2591                     }
2592                }
2593           }
2594         eina_list_free(transient_list);
2595      }
2596    return top_ec;
2597 }
2598
2599 #ifdef EC_IS_NOT_VISIBLE
2600 # undef EC_IS_NOT_VISIBLE
2601 #endif
2602 #define EC_IS_NOT_VISIBLE if (ec->visibility.obscured != E_VISIBILITY_UNOBSCURED)
2603
2604 EINTERN Eina_Bool
2605 e_client_visibility_touched_check(E_Client *ec)
2606 {
2607    int tx, ty;
2608
2609    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
2610
2611    tx = wl_fixed_to_int(e_comp->wl_comp_data->ptr.x);
2612    ty = wl_fixed_to_int(e_comp->wl_comp_data->ptr.y);
2613
2614    return _e_client_position_inside_input_rect(ec, tx, ty);
2615 }
2616
2617 EINTERN void
2618 e_client_visibility_change_notify(E_Client *ec)
2619 {
2620    EINA_SAFETY_ON_NULL_RETURN(ec);
2621
2622    if (ec->visibility.changed)
2623      _e_client_event_simple(ec, E_EVENT_CLIENT_VISIBILITY_CHANGE);
2624
2625    wl_signal_emit_mutable(&PRI(ec)->events.eval_visibility, NULL);
2626    _e_client_hook_call(E_CLIENT_HOOK_EVAL_VISIBILITY, ec);
2627 }
2628
2629 EINTERN void
2630 e_client_visibility_end_notify(void)
2631 {
2632    // FIXME: This hook means that the visiblitiy calculation of a zone is done
2633    //        at this idle handler.This is a hook for a zone, not for a client.
2634    //        Therefore, this hook may be defined as a zone hook,
2635    //        ex) E_ZONE_HOOK_EVAL_VISIBILITY_END or E_ZONE_HOOK_EVAL_VISIBILITY_DONE.
2636    _e_client_hook_call(E_CLIENT_HOOK_EVAL_VISIBILITY_END, NULL);
2637 }
2638
2639 static Eina_Bool
2640 _e_client_transform_core_check_change(E_Client *ec)
2641 {
2642    int w = 0;
2643    int h = 0;
2644    Eina_Bool check = EINA_FALSE;
2645    if (!ec) return EINA_FALSE;
2646
2647    if (ec->frame)
2648      evas_object_geometry_get(ec->frame, 0, 0, &w, &h);
2649
2650    // check client position or size change
2651    if (ec->x != ec->transform_core.backup.client_x ||
2652        ec->y != ec->transform_core.backup.client_y ||
2653        ec->w != ec->transform_core.backup.client_w ||
2654        ec->h != ec->transform_core.backup.client_h ||
2655        w     != ec->transform_core.backup.frame_w ||
2656        h     != ec->transform_core.backup.frame_h ||
2657        ec->argb != ec->transform_core.backup.argb)
2658      {
2659         check = EINA_TRUE;
2660         ec->transform_core.backup.client_x = ec->x;
2661         ec->transform_core.backup.client_y = ec->y;
2662         ec->transform_core.backup.client_w = ec->w;
2663         ec->transform_core.backup.client_h = ec->h;
2664         ec->transform_core.backup.frame_w = w;
2665         ec->transform_core.backup.frame_h = h;
2666         ec->transform_core.backup.argb = ec->argb;
2667      }
2668
2669    // check new transform or del transform
2670    if (ec->transform_core.changed)
2671      {
2672         check = EINA_TRUE;
2673         ec->transform_core.changed = EINA_FALSE;
2674      }
2675
2676    // check each transform change
2677    if (ec->transform_core.transform_list)
2678      {
2679         Eina_List *l;
2680         Eina_List *l_next;
2681         E_Util_Transform *transform;
2682
2683         EINA_LIST_FOREACH_SAFE(ec->transform_core.transform_list, l, l_next, transform)
2684           {
2685              // del transform check
2686              if (e_util_transform_ref_count_get(transform) <= 1)
2687                {
2688                   ec->transform_core.transform_list = eina_list_remove(ec->transform_core.transform_list, transform);
2689                   e_util_transform_unref(transform);
2690                   check = EINA_TRUE;
2691                   continue;
2692                }
2693
2694              // transform change test
2695              if (e_util_transform_change_get(transform))
2696                {
2697                   check = EINA_TRUE;
2698                   e_util_transform_change_unset(transform);
2699                }
2700           }
2701      }
2702
2703    if (e_comp_wl_subsurface_check(ec))
2704      {
2705         // check parent matrix change
2706         E_Client *parent = e_comp_wl_subsurface_parent_get(ec);
2707         if (parent && parent->transform_core.result.enable)
2708           {
2709              ec->transform_core.parent.enable = EINA_TRUE;
2710
2711              if (!e_util_transform_matrix_equal_check(&ec->transform_core.parent.matrix,
2712                                                       &parent->transform_core.result.matrix))
2713                {
2714                   check = EINA_TRUE;
2715                   ec->transform_core.parent.matrix = parent->transform_core.result.matrix;
2716                }
2717              if (memcmp(&ec->transform_core.parent.zoom, &parent->transform_core.result.transform.zoom, sizeof(E_Util_Transform_Zoom)) != 0)
2718                {
2719                   check = EINA_TRUE;
2720                   ec->transform_core.parent.zoom = parent->transform_core.result.transform.zoom;
2721                }
2722           }
2723         else if (ec->transform_core.parent.enable)
2724           {
2725              ec->transform_core.parent.enable = EINA_FALSE;
2726              e_util_transform_matrix_load_identity(&ec->transform_core.parent.matrix);
2727              ec->transform_core.parent.zoom.zoom_x = 1.0;
2728              ec->transform_core.parent.zoom.zoom_y = 1.0;
2729              ec->transform_core.parent.zoom.cx = 0;
2730              ec->transform_core.parent.zoom.cy = 0;
2731              check = EINA_TRUE;
2732           }
2733      }
2734
2735    return check;
2736 }
2737
2738 static void
2739 _e_client_transform_core_boundary_update(E_Client *ec, E_Util_Transform_Rect_Vertex *vertices)
2740 {
2741    int minx = 99999, miny = 99999;
2742    int maxx = -99999, maxy = -99999;
2743    int x, y;
2744    int i;
2745
2746    if (!ec) return;
2747    if (!ec->frame) return;
2748    if (!ec->transform_core.result.enable) return;
2749    if (!vertices) return;
2750
2751    for (i = 0; i < 4; ++i)
2752      {
2753         x = 0;
2754         y = 0;
2755
2756         e_util_transform_vertices_pos_round_get(vertices, i, &x, &y, 0, 0);
2757
2758         if (x < minx) minx = x;
2759         if (y < miny) miny = y;
2760         if (x > maxx) maxx = x;
2761         if (y > maxy) maxy = y;
2762      }
2763
2764    ec->transform_core.result.boundary.x = minx;
2765    ec->transform_core.result.boundary.y = miny;
2766    ec->transform_core.result.boundary.w = maxx - minx;
2767    ec->transform_core.result.boundary.h = maxy - miny;
2768
2769    ELOGF("COMP", "[Transform][boundary][%d %d %d %d]",
2770          ec,
2771          ec->transform_core.result.boundary.x,
2772          ec->transform_core.result.boundary.y,
2773          ec->transform_core.result.boundary.w,
2774          ec->transform_core.result.boundary.h);
2775 }
2776
2777 static E_Map *
2778 _e_client_transform_core_map_new(Evas_Object *obj,
2779                                  E_Util_Transform_Rect_Vertex *vertices,
2780                                  E_Util_Transform *transform,
2781                                  Eina_Bool direct_render)
2782 {
2783    E_Map *map;
2784    int i;
2785    int x, y;
2786    double u, v;
2787
2788    map = e_map_new_with_direct_render(direct_render);
2789    EINA_SAFETY_ON_NULL_RETURN_VAL(map, NULL);
2790
2791    e_map_util_points_populate_from_object_full(map, obj, 0);
2792    e_map_util_points_color_set(map, 255, 255, 255, 255);
2793
2794    for (i = 0 ; i < 4 ; ++i)
2795      {
2796         x = 0;
2797         y = 0;
2798
2799         e_util_transform_vertices_pos_round_get(vertices, i, &x, &y, 0, 0);
2800         e_map_point_coord_set(map, i, x, y, 1.0);
2801
2802         if (transform && e_util_transform_texcoord_flag_get(transform))
2803           {
2804              u = 0.0;
2805              v = 0.0;
2806
2807              e_util_transform_texcoord_get(transform, i, &u, &v);
2808              e_map_point_image_uv_set(map, i, u, v);
2809           }
2810      }
2811
2812    return map;
2813 }
2814
2815 static void
2816 _e_client_transform_core_vertices_apply_with_zoom(E_Client *ec,
2817                                         Evas_Object *obj,
2818                                         E_Util_Transform_Rect_Vertex *vertices,
2819                                         E_Util_Transform *transform,
2820                                         E_Util_Transform_Zoom zoom)
2821 {
2822    E_Map *map = NULL;
2823
2824    if (!obj) return;
2825
2826    if (vertices)
2827      {
2828         map = _e_client_transform_core_map_new(obj, vertices, transform,
2829                                                ec->transform_core.direct_render);
2830         EINA_SAFETY_ON_NULL_RETURN(map);
2831
2832         e_map_util_zoom(map, zoom.zoom_x, zoom.zoom_y, zoom.cx, zoom.cy);
2833
2834         e_comp_object_map_set(obj, map);
2835
2836         if (ec->transform_core.activate)
2837           e_comp_object_map_enable_set(obj, EINA_TRUE);
2838         else
2839           e_comp_object_map_enable_set(obj, EINA_FALSE);
2840
2841         e_map_free(map);
2842      }
2843    else
2844      evas_object_map_enable_set(obj, EINA_FALSE);
2845 }
2846
2847 static void
2848 _e_client_transform_core_vertices_apply(E_Client *ec,
2849                                         Evas_Object *obj,
2850                                         E_Util_Transform_Rect_Vertex *vertices,
2851                                         E_Util_Transform *transform)
2852 {
2853    E_Map *map = NULL;
2854
2855    if (!obj) return;
2856
2857    if (vertices)
2858      {
2859         map = _e_client_transform_core_map_new(obj, vertices, transform,
2860                                                ec->transform_core.direct_render);
2861         EINA_SAFETY_ON_NULL_RETURN(map);
2862
2863         e_comp_object_map_set(obj, map);
2864
2865         if (ec->transform_core.activate)
2866           e_comp_object_map_enable_set(obj, EINA_TRUE);
2867         else
2868           e_comp_object_map_enable_set(obj, EINA_FALSE);
2869
2870         e_map_free(map);
2871      }
2872    else
2873      evas_object_map_enable_set(obj, EINA_FALSE);
2874 }
2875
2876 static void
2877 _e_client_transform_core_sub_update(E_Client *ec, E_Util_Transform_Rect_Vertex *vertices)
2878 {
2879    Eina_List *l;
2880    E_Client *subc;
2881    E_Comp_Wl_Client_Data *cdata;
2882
2883    if (!ec) return;
2884
2885    cdata = e_client_cdata_get(ec);
2886    if (!cdata) return;
2887
2888    EINA_LIST_FOREACH(cdata->sub.list, l, subc)
2889       e_client_transform_core_update(subc);
2890
2891    EINA_LIST_FOREACH(cdata->sub.below_list, l, subc)
2892       e_client_transform_core_update(subc);
2893 }
2894
2895 static void
2896 _e_client_cb_hook_shell_surface_ready(void *data EINA_UNUSED, E_Client *ec)
2897 {
2898    if (EINA_UNLIKELY(!ec))
2899      return;
2900
2901    _e_client_aux_hint_eval(ec);
2902 }
2903
2904 // FIXME: This function has to be deleted and it remains for the backward compatibility.
2905 //        Please find and fix to use e_comp_visibility_calculation_set(EINA_TRUE)
2906 //        instead of e_client_visibility_calculate() call at e20 modules.
2907 E_API void
2908 e_client_visibility_calculate(void)
2909 {
2910    e_comp_visibility_calculation_set(EINA_TRUE);
2911 }
2912
2913 E_API void
2914 e_client_visibility_skip_set(E_Client *ec, Eina_Bool skip)
2915 {
2916    if (!ec) return;
2917
2918    ELOGF("POL_VIS", "visibility skip set to %d", ec, skip);
2919    ec->visibility.skip = skip;
2920 }
2921
2922 E_API void
2923 e_client_post_raise_lower_set(E_Client *ec, Eina_Bool raise_set, Eina_Bool lower_set)
2924 {
2925    if (!ec) return;
2926
2927    ec->post_raise = raise_set;
2928    ec->post_lower = lower_set;
2929 }
2930
2931 E_API Eina_Bool
2932 e_client_first_mapped_get(E_Client *ec)
2933 {
2934    if (!ec) return EINA_FALSE;
2935
2936    return ec->first_mapped;
2937 }
2938
2939 EINTERN Eina_Bool e_client_mapped_get(E_Client *ec)
2940 {
2941    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
2942    EINA_SAFETY_ON_NULL_RETURN_VAL(cdata, EINA_FALSE);
2943
2944   return cdata->mapped;
2945 }
2946
2947 EINTERN void
2948 e_client_mapped_set(E_Client *ec, Eina_Bool set)
2949 {
2950    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
2951    EINA_SAFETY_ON_NULL_RETURN(cdata);
2952
2953    cdata->mapped = set;
2954 }
2955
2956
2957 ////////////////////////////////////////////////
2958 EINTERN Eina_Bool
2959 e_client_clients_hash_exist()
2960 {
2961   int pix_id;
2962
2963   for (pix_id = 0; pix_id < E_PIXMAP_TYPE_MAX; pix_id++)
2964     {
2965       if (eina_hash_population(clients_hash[pix_id]))
2966         return EINA_TRUE;
2967     }
2968
2969   return EINA_FALSE;
2970 }
2971
2972 EINTERN void
2973 e_client_idler_before(Eina_Bool *check_focus)
2974 {
2975    const Eina_List *l;
2976    E_Client *ec;
2977
2978    *check_focus = EINA_FALSE;
2979
2980    if (!e_client_clients_hash_exist()) return;
2981
2982    TRACE_DS_BEGIN(CLIENT:IDLE BEFORE);
2983
2984    EINA_LIST_FOREACH(e_comp->clients, l, ec)
2985      {
2986         // pass 1 - eval0. fetch properties on new or on change and
2987         // call hooks to decide what to do - maybe move/resize
2988         if (ec->ignored || (!ec->changed)) continue;
2989
2990         wl_signal_emit_mutable(&PRI(ec)->events.eval_pre_fetch, NULL);
2991         if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_PRE_FETCH, ec)) continue;
2992
2993
2994         /* FETCH is hooked by the compositor to get client hints */
2995         wl_signal_emit_mutable(&PRI(ec)->events.eval_fetch, NULL);
2996         if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_FETCH, ec)) continue;
2997
2998         if (ec->new_client)
2999           {
3000              e_client_type_update(ec);
3001           }
3002
3003         /* PRE_POST_FETCH calls e_remember apply for new client */
3004         wl_signal_emit_mutable(&PRI(ec)->events.eval_pre_post_fetch, NULL);
3005         if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_PRE_POST_FETCH, ec)) continue;
3006         wl_signal_emit_mutable(&PRI(ec)->events.eval_post_fetch, NULL);
3007         if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_POST_FETCH, ec)) continue;
3008         wl_signal_emit_mutable(&PRI(ec)->events.eval_pre_frame_assign, NULL);
3009         if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_PRE_FRAME_ASSIGN, ec)) continue;
3010
3011         wl_signal_emit_mutable(&PRI(ec)->events.eval_post_frame_assign, NULL);
3012         _e_client_hook_call(E_CLIENT_HOOK_EVAL_POST_FRAME_ASSIGN, ec);
3013      }
3014    // pass 2 - show and hide windows needing hide and eval (main eval)
3015    E_CLIENT_FOREACH(ec)
3016      {
3017         if (e_object_is_del(E_OBJECT(ec))) continue;
3018         if (ec->ignored)
3019           {
3020              // ignored client but needing eval (aux hint) such as remote surfaces
3021              if (ec->changed)
3022                {
3023                   E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
3024                   if (cdata && cdata->first_commit)
3025                     _e_client_aux_hint_eval(ec);
3026                }
3027              continue;
3028           }
3029
3030         if (ec->changes.visible)
3031           {
3032              if (ec->visible)
3033                {
3034                   if ((!ec->new_client) &&
3035                       (!ec->changes.pos) &&
3036                       (!ec->changes.size))
3037                     {
3038                        evas_object_show(ec->frame);
3039                        ec->changes.visible = !evas_object_visible_get(ec->frame);
3040                     }
3041                }
3042              else
3043                {
3044                   evas_object_hide(ec->frame);
3045                   ec->changes.visible = 0;
3046                }
3047           }
3048
3049         if (ec->changed)
3050           {
3051              _e_client_eval(ec);
3052              e_comp_visibility_calculation_set(EINA_TRUE);
3053              if (ec->changes.accepts_focus)
3054                *check_focus = EINA_TRUE;
3055              ec->changes.accepts_focus = 0;
3056           }
3057
3058         if ((ec->changes.visible) && (ec->visible) && (!ec->changed))
3059           {
3060              evas_object_show(ec->frame);
3061              ec->changes.visible = !evas_object_visible_get(ec->frame);
3062              ec->changed = ec->changes.visible;
3063              e_comp_visibility_calculation_set(EINA_TRUE);
3064           }
3065      }
3066
3067    TRACE_DS_END();
3068 }
3069
3070
3071 EINTERN Eina_Bool
3072 e_client_init(void)
3073 {
3074    int pix_id;
3075    for (pix_id = 0; pix_id < E_PIXMAP_TYPE_MAX; pix_id++)
3076      clients_hash[pix_id] = eina_hash_pointer_new(NULL);
3077
3078    E_COMP_WL_HOOK_APPEND(hooks, E_COMP_WL_HOOK_SHELL_SURFACE_READY, _e_client_cb_hook_shell_surface_ready, NULL);
3079
3080    E_EVENT_CLIENT_ADD = ecore_event_type_new();
3081    E_EVENT_CLIENT_REMOVE = ecore_event_type_new();
3082    E_EVENT_CLIENT_DESK_SET = ecore_event_type_new();
3083    E_EVENT_CLIENT_ZONE_SET = ecore_event_type_new();
3084    E_EVENT_CLIENT_RESIZE = ecore_event_type_new();
3085    E_EVENT_CLIENT_MOVE = ecore_event_type_new();
3086    E_EVENT_CLIENT_SHOW = ecore_event_type_new();
3087    E_EVENT_CLIENT_HIDE = ecore_event_type_new();
3088    E_EVENT_CLIENT_ICONIFY = ecore_event_type_new();
3089    E_EVENT_CLIENT_UNICONIFY = ecore_event_type_new();
3090    E_EVENT_CLIENT_STACK = ecore_event_type_new();
3091    E_EVENT_CLIENT_FOCUS_IN = ecore_event_type_new();
3092    E_EVENT_CLIENT_FOCUS_OUT = ecore_event_type_new();
3093    E_EVENT_CLIENT_PROPERTY = ecore_event_type_new();
3094    E_EVENT_CLIENT_FULLSCREEN = ecore_event_type_new();
3095    E_EVENT_CLIENT_UNFULLSCREEN = ecore_event_type_new();
3096 #ifdef _F_ZONE_WINDOW_ROTATION_
3097    E_EVENT_CLIENT_ROTATION_CHANGE_BEGIN = ecore_event_type_new();
3098    E_EVENT_CLIENT_ROTATION_CHANGE_CANCEL = ecore_event_type_new();
3099    E_EVENT_CLIENT_ROTATION_CHANGE_END = ecore_event_type_new();
3100    E_EVENT_CLIENT_ROTATION_GEOMETRY_SET = ecore_event_type_new();
3101 #endif
3102    E_EVENT_CLIENT_VISIBILITY_CHANGE = ecore_event_type_new();
3103    E_EVENT_CLIENT_BUFFER_CHANGE = ecore_event_type_new();
3104    E_EVENT_CLIENT_FOCUS_SKIP_SET = ecore_event_type_new();;
3105    E_EVENT_CLIENT_FOCUS_SKIP_UNSET = ecore_event_type_new();;
3106
3107    return (!!clients_hash[1]);
3108 }
3109
3110 EINTERN void
3111 e_client_shutdown(void)
3112 {
3113    int pix_id;
3114    for (pix_id = 0; pix_id < E_PIXMAP_TYPE_MAX; pix_id++)
3115      E_FREE_FUNC(clients_hash[pix_id], eina_hash_free);
3116
3117    E_FREE_LIST(hooks, e_comp_wl_hook_del);
3118    E_FREE_LIST(handlers, ecore_event_handler_del);
3119
3120 }
3121
3122 E_API void
3123 e_client_unignore(E_Client *ec)
3124 {
3125    E_OBJECT_CHECK(ec);
3126    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
3127    if (!ec->ignored) return;
3128
3129    ec->ignored = 0;
3130    _e_client_event_add(ec);
3131 }
3132
3133 static E_Layer
3134 _e_client_convert_fullscreen_layer(int layer)
3135 {
3136    if (layer <= E_LAYER_CLIENT_NORMAL)
3137      return E_LAYER_CLIENT_NORMAL;
3138    else if (layer <= E_LAYER_CLIENT_ABOVE)
3139      return E_LAYER_CLIENT_ABOVE;
3140    else if (layer <= E_LAYER_CLIENT_EDGE)
3141      return E_LAYER_CLIENT_EDGE;
3142    else
3143      return E_LAYER_CLIENT_FULLSCREEN;
3144 }
3145
3146 E_API E_Client *
3147 e_client_new(E_Pixmap *cp, int first_map, int internal)
3148 {
3149    E_Client *ec;
3150    E_Pixmap_Type type;
3151
3152    type = e_pixmap_type_get(cp);
3153    if (type >= E_PIXMAP_TYPE_MAX) return NULL;
3154    if (eina_hash_find(clients_hash[type], &cp)) return NULL;
3155
3156    ec = E_OBJECT_ALLOC(E_Client, E_CLIENT_TYPE, _e_client_free);
3157    if (!ec) return NULL;
3158    e_object_del_func_set(E_OBJECT(ec), E_OBJECT_CLEANUP_FUNC(_e_client_del));
3159
3160    if (!_e_client_private_init(ec))
3161      {
3162         e_object_del(E_OBJECT(ec));
3163         return NULL;
3164      }
3165
3166    uuid_generate(ec->uuid);
3167
3168    ec->focus_policy_override = E_FOCUS_LAST;
3169    e_client_size_set(ec, 1, 1);
3170    ec->internal = internal;
3171
3172    ec->pixmap = cp;
3173    e_pixmap_client_set(cp, ec);
3174    ec->resize_mode = E_POINTER_RESIZE_NONE;
3175    ec->layer = E_LAYER_CLIENT_NORMAL;
3176    ec->first_mapped = EINA_FALSE;
3177    ec->post_raise = EINA_TRUE;
3178    ec->post_lower = EINA_FALSE;
3179    ec->animatable = EINA_TRUE;
3180    ec->maximize_type = e_config->maximize_policy & E_MAXIMIZE_TYPE;
3181    ec->fullscreen_layer = _e_client_convert_fullscreen_layer(e_config->fullscreen_layer);
3182
3183    /* FIXME: if first_map is 1 then we should ignore the first hide event
3184     * or ensure the window is already hidden and events flushed before we
3185     * create a border for it */
3186    if (first_map)
3187      {
3188         ec->changes.pos = 1;
3189         ec->re_manage = 1;
3190      }
3191    ec->new_client = 1;
3192    e_comp->new_clients++;
3193
3194    ec->exp_iconify.by_client = 0;
3195    ec->exp_iconify.not_raise = 0;
3196    ec->exp_iconify.skip_iconify = 0;
3197    ec->exp_iconify.skip_by_remote = 0;
3198    if (e_config->deiconify_approve)
3199      ec->exp_iconify.deiconify_update= 1;
3200    else
3201      ec->exp_iconify.deiconify_update= 0;
3202    if (e_config->use_buffer_flush)
3203      ec->exp_iconify.buffer_flush = 1;
3204    else
3205      ec->exp_iconify.buffer_flush = 0;
3206
3207    e_client_iconified_type_set(ec, E_ICONIFIED_TYPE_NONE);
3208
3209    wl_signal_emit_mutable(&PRI(ec)->events.new_client, NULL);
3210    if (!_e_client_hook_call(E_CLIENT_HOOK_NEW_CLIENT, ec))
3211      {
3212         /* delete the above allocated object */
3213         //e_object_del(E_OBJECT(ec));
3214         return NULL;
3215      }
3216
3217    _e_client_aux_hint_eval(ec);
3218
3219    ec->icccm.title = NULL;
3220    ec->icccm.name = NULL;
3221 #if defined(__cplusplus) || defined(c_plusplus)
3222    ec->icccm.cpp_class = NULL;
3223 #else
3224    ec->icccm.class = NULL;
3225 #endif
3226    ec->icccm.min_w = 1;
3227    ec->icccm.min_h = 1;
3228    ec->icccm.max_w = 32767;
3229    ec->icccm.max_h = 32767;
3230
3231    ec->netwm.pid = 0;
3232    ec->netwm.name = NULL;
3233    ec->netwm.state.skip_taskbar = 0;
3234    ec->netwm.state.skip_pager = 0;
3235    ec->netwm.opacity = 255;
3236
3237    ec->visibility.obscured = E_VISIBILITY_UNKNOWN;
3238    ec->visibility.opaque = -1;
3239    ec->visibility.changed = 0;
3240    ec->visibility.skip = 0;
3241    ec->visibility.last_sent_type = E_VISIBILITY_UNKNOWN;
3242
3243    ec->transform.zoom = 1.0;
3244    ec->transform.angle = 0.0;
3245    ec->transform_core.direct_render = EINA_TRUE;
3246    ec->transform_core.activate = EINA_TRUE;
3247
3248    ec->pointer_enter_sent = EINA_FALSE;
3249
3250    ec->acquire_fence_fd = -1;
3251
3252    EC_CHANGED(ec);
3253
3254    e_comp->clients = eina_list_append(e_comp->clients, ec);
3255    eina_hash_add(clients_hash[type], &ec->pixmap, ec);
3256
3257    ELOGF("COMP", "CLIENT ADD. cp:%p, argb:%d, internal:%d, ignored:%d", ec, cp, ec->argb, internal, ec->ignored);
3258    if (!ec->ignored)
3259      _e_client_event_add(ec);
3260    e_comp_object_client_add(ec);
3261    if (ec->frame)
3262      {
3263         evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_SHOW, _e_client_cb_evas_show, ec);
3264         evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_HIDE, _e_client_cb_evas_hide, ec);
3265         evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_MOVE, _e_client_cb_evas_move, ec);
3266         evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_RESIZE, _e_client_cb_evas_resize, ec);
3267         evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_RESTACK, _e_client_cb_evas_restack, ec);
3268      }
3269
3270    wl_signal_emit_mutable(&PRI(ec)->events.new_client_post, NULL);
3271
3272 #ifdef _F_E_CLIENT_NEW_CLIENT_POST_HOOK_
3273    _e_client_hook_call(E_CLIENT_HOOK_NEW_CLIENT_POST, ec);
3274 #endif
3275
3276    ec->manage_resize.resize_obj = NULL;
3277    ec->manage_resize.x = ec->manage_resize.y = ec->manage_resize.w = ec->manage_resize.h = 0;
3278    ec->manage_resize.enable_aspect_ratio = EINA_FALSE;
3279    ec->manage_resize.aw = ec->manage_resize.ah = 0;
3280    ec->manage_resize.header_h = 0;
3281    ec->manage_resize.footer_h = 0;
3282
3283    ec->visibility.ignore_geometry = e_config->calc_vis_ignore_geometry;
3284
3285    return ec;
3286 }
3287
3288 E_API Eina_Bool e_client_is_internal(E_Client *ec)
3289 {
3290    E_OBJECT_CHECK_RETURN(ec, EINA_TRUE);
3291    return ec->internal;
3292 }
3293
3294 EINTERN void
3295 e_client_desk_iconify_skip_set(E_Client *ec, Eina_Bool skip)
3296 {
3297    if (!ec) return;
3298    ec->user_skip_winlist = skip;
3299 }
3300
3301 EINTERN Eina_Bool
3302 e_client_desk_iconify_skip_get(E_Client *ec)
3303 {
3304    if (!ec) return EINA_FALSE;
3305    return ec->user_skip_winlist;
3306 }
3307
3308 EINTERN Eina_Bool
3309 e_client_comp_grabbed_get(void)
3310 {
3311    return comp_grabbed;
3312 }
3313
3314 EINTERN E_Client *
3315 e_client_action_get(void)
3316 {
3317    return action_client;
3318 }
3319
3320
3321 //////////////////////////////////////////////////////////
3322
3323 EINTERN void
3324 e_client_mouse_in(E_Client *ec, int x, int y)
3325 {
3326    E_Desk *desk;
3327
3328    if (comp_grabbed) return;
3329    if (e_object_is_del(E_OBJECT(ec))) return;
3330    desk = e_comp_desk_find_by_ec(ec);
3331    if (desk && desk->animate_count) return;
3332    ec->mouse.current.mx = x;
3333    ec->mouse.current.my = y;
3334    ec->mouse.in = 1;
3335
3336    wl_signal_emit_mutable(&PRI(ec)->events.mouse_in, NULL);
3337 }
3338
3339 EINTERN void
3340 e_client_mouse_out(E_Client *ec, int x, int y)
3341 {
3342    E_Desk *desk;
3343
3344    if (comp_grabbed) return;
3345    if (ec->fullscreen) return;
3346    if (e_object_is_del(E_OBJECT(ec))) return;
3347    desk = e_comp_desk_find_by_ec(ec);
3348    if (desk && desk->animate_count) return;
3349
3350    ec->mouse.current.mx = x;
3351    ec->mouse.current.my = y;
3352    ec->mouse.in = 0;
3353
3354    wl_signal_emit_mutable(&PRI(ec)->events.mouse_out, NULL);
3355 }
3356
3357 EINTERN void
3358 e_client_mouse_wheel(E_Client *ec, Evas_Point *output, E_Binding_Event_Wheel *ev)
3359 {
3360    EINA_SAFETY_ON_NULL_RETURN(ec);
3361    if (action_client) return;
3362    ec->mouse.current.mx = output->x;
3363    ec->mouse.current.my = output->y;
3364 }
3365
3366 EINTERN void
3367 e_client_mouse_down(E_Client *ec, int button, Evas_Point *output, E_Binding_Event_Mouse_Button *ev)
3368 {
3369    EINA_SAFETY_ON_NULL_RETURN(ec);
3370
3371    if (action_client || ec->iconic || e_client_util_ignored_get(ec)) return;
3372    if ((button >= 1) && (button <= 3))
3373      {
3374         ec->mouse.last_down[button - 1].mx = output->x;
3375         ec->mouse.last_down[button - 1].my = output->y;
3376         ec->mouse.last_down[button - 1].x = ec->x;
3377         ec->mouse.last_down[button - 1].y = ec->y;
3378         ec->mouse.last_down[button - 1].w = ec->w;
3379         ec->mouse.last_down[button - 1].h = ec->h;
3380      }
3381    else
3382      {
3383         ec->moveinfo.down.x = ec->x;
3384         ec->moveinfo.down.y = ec->y;
3385         ec->moveinfo.down.w = ec->w;
3386         ec->moveinfo.down.h = ec->h;
3387      }
3388    ec->mouse.current.mx = output->x;
3389    ec->mouse.current.my = output->y;
3390    if ((button >= 1) && (button <= 3))
3391      {
3392         ec->mouse.last_down[button - 1].mx = output->x;
3393         ec->mouse.last_down[button - 1].my = output->y;
3394         ec->mouse.last_down[button - 1].x = ec->x;
3395         ec->mouse.last_down[button - 1].y = ec->y;
3396         ec->mouse.last_down[button - 1].w = ec->w;
3397         ec->mouse.last_down[button - 1].h = ec->h;
3398      }
3399    else
3400      {
3401         ec->moveinfo.down.x = ec->x;
3402         ec->moveinfo.down.y = ec->y;
3403         ec->moveinfo.down.w = ec->w;
3404         ec->moveinfo.down.h = ec->h;
3405      }
3406    ec->mouse.current.mx = output->x;
3407    ec->mouse.current.my = output->y;
3408
3409    wl_signal_emit_mutable(&PRI(ec)->events.mouse_down, NULL);
3410 }
3411
3412 EINTERN void
3413 e_client_mouse_up(E_Client *ec, int button, Evas_Point *output, E_Binding_Event_Mouse_Button* ev)
3414 {
3415    EINA_SAFETY_ON_NULL_RETURN(ec);
3416    if (ec->iconic || e_client_util_ignored_get(ec)) return;
3417    if ((button >= 1) && (button <= 3))
3418      {
3419         ec->mouse.last_up[button - 1].mx = output->x;
3420         ec->mouse.last_up[button - 1].my = output->y;
3421         ec->mouse.last_up[button - 1].x = ec->x;
3422         ec->mouse.last_up[button - 1].y = ec->y;
3423      }
3424    ec->mouse.current.mx = output->x;
3425    ec->mouse.current.my = output->y;
3426    /* also we don't pass the same params that went in - then again that */
3427    /* should be ok as we are just ending the action if it has an end */
3428    if (ec->cur_mouse_action)
3429      {
3430         if (ec->cur_mouse_action->func.end_mouse)
3431           ec->cur_mouse_action->func.end_mouse(E_OBJECT(ec), "", ev);
3432         else if (ec->cur_mouse_action->func.end)
3433           ec->cur_mouse_action->func.end(E_OBJECT(ec), "");
3434         e_object_unref(E_OBJECT(ec->cur_mouse_action));
3435         ec->cur_mouse_action = NULL;
3436      }
3437
3438    if ((button >= 1) && (button <= 3))
3439      {
3440         ec->mouse.last_up[button - 1].mx = output->x;
3441         ec->mouse.last_up[button - 1].my = output->y;
3442         ec->mouse.last_up[button - 1].x = ec->x;
3443         ec->mouse.last_up[button - 1].y = ec->y;
3444      }
3445 }
3446
3447 E_API void
3448 e_client_stay_within_canvas_margin(E_Client *ec)
3449 {
3450    int new_x = ec->x;
3451    int new_y = ec->y;
3452
3453    if (ec->floating)
3454      {
3455         _e_client_stay_within_canvas_margin(ec, ec->x, ec->y, &new_x, &new_y);
3456
3457         if ((ec->x != new_x) || (ec->y != new_y))
3458           evas_object_move(ec->frame, new_x, new_y);
3459      }
3460 }
3461
3462 EINTERN void
3463 e_client_mouse_move(E_Client *ec, Evas_Point *output)
3464 {
3465    EINA_SAFETY_ON_NULL_RETURN(ec);
3466    if (ec->iconic || e_client_util_ignored_get(ec)) return;
3467    ec->mouse.current.mx = output->x;
3468    ec->mouse.current.my = output->y;
3469    if (e_client_util_moving_get(ec))
3470      {
3471         _e_client_move_handle(ec);
3472      }
3473    else if (e_client_util_resizing_get(ec))
3474      {
3475         _e_client_resize_handle(ec);
3476      }
3477 }
3478 ///////////////////////////////////////////////////////
3479
3480 EINTERN void
3481 e_client_res_change_geometry_save(E_Client *ec)
3482 {
3483    E_OBJECT_CHECK(ec);
3484    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
3485
3486    if (ec->pre_res_change.valid) return;
3487    ec->pre_res_change.valid = 1;
3488    ec->pre_res_change.x = ec->x;
3489    ec->pre_res_change.y = ec->y;
3490    ec->pre_res_change.w = ec->w;
3491    ec->pre_res_change.h = ec->h;
3492    ec->pre_res_change.saved.x = ec->saved.x;
3493    ec->pre_res_change.saved.y = ec->saved.y;
3494    ec->pre_res_change.saved.w = ec->saved.w;
3495    ec->pre_res_change.saved.h = ec->saved.h;
3496 }
3497
3498 EINTERN void
3499 e_client_res_change_geometry_restore(E_Client *ec)
3500 {
3501    E_Zone *zone;
3502
3503    struct
3504    {
3505       unsigned char valid : 1;
3506       int           x, y, w, h;
3507       struct
3508       {
3509          int x, y, w, h;
3510       } saved;
3511    } pre_res_change;
3512
3513    E_OBJECT_CHECK(ec);
3514    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
3515    if (!ec->pre_res_change.valid) return;
3516    if (ec->new_client) return;
3517
3518    zone = e_comp_zone_find_by_ec(ec);
3519    if (!zone) return;
3520
3521    memcpy(&pre_res_change, &ec->pre_res_change, sizeof(pre_res_change));
3522
3523    if (ec->fullscreen)
3524      {
3525         e_client_unfullscreen(ec);
3526         e_client_fullscreen(ec, e_config->fullscreen_policy);
3527      }
3528    else if (ec->maximized != E_MAXIMIZE_NONE)
3529      {
3530         E_Maximize max;
3531
3532         max = ec->maximized;
3533         e_client_unmaximize(ec, E_MAXIMIZE_BOTH);
3534         e_client_maximize(ec, max);
3535      }
3536    else
3537      {
3538         int x, y, w, h, zx, zy, zw, zh;
3539
3540         ec->saved.x = ec->pre_res_change.saved.x;
3541         ec->saved.y = ec->pre_res_change.saved.y;
3542         ec->saved.w = ec->pre_res_change.saved.w;
3543         ec->saved.h = ec->pre_res_change.saved.h;
3544
3545         e_zone_useful_geometry_get(zone, &zx, &zy, &zw, &zh);
3546
3547         if (ec->saved.w > zw)
3548           ec->saved.w = zw;
3549         if ((ec->saved.x + ec->saved.w) > (zx + zw))
3550           ec->saved.x = zx + zw - ec->saved.w;
3551
3552         if (ec->saved.h > zh)
3553           ec->saved.h = zh;
3554         if ((ec->saved.y + ec->saved.h) > (zy + zh))
3555           ec->saved.y = zy + zh - ec->saved.h;
3556
3557         x = ec->pre_res_change.x;
3558         y = ec->pre_res_change.y;
3559         w = ec->pre_res_change.w;
3560         h = ec->pre_res_change.h;
3561         if (w > zw)
3562           w = zw;
3563         if (h > zh)
3564           h = zh;
3565         if ((x + w) > (zx + zw))
3566           x = zx + zw - w;
3567         if ((y + h) > (zy + zh))
3568           y = zy + zh - h;
3569         evas_object_geometry_set(ec->frame, x, y, w, h);
3570      }
3571    memcpy(&ec->pre_res_change, &pre_res_change, sizeof(pre_res_change));
3572 }
3573
3574 EINTERN void
3575 e_client_pos_set(E_Client *ec, int x, int y)
3576 {
3577    if (!ec) return;
3578    ec->x = x;
3579    ec->y = y;
3580 }
3581
3582 EINTERN void
3583 e_client_pos_get(E_Client *ec, int *x, int *y)
3584 {
3585    int ex = 0;
3586    int ey = 0;
3587
3588    if (ec)
3589      {
3590         ex = ec->x;
3591         ey = ec->y;
3592      }
3593
3594    if (x) *x = ex;
3595    if (y) *y = ey;
3596 }
3597
3598 E_API void
3599 e_client_size_set(E_Client *ec, int w, int h)
3600 {
3601    if (!ec) return;
3602    ec->w = w;
3603    ec->h = h;
3604 }
3605
3606 E_API void
3607 e_client_size_get(E_Client *ec, int *w, int *h)
3608 {
3609    int ew = 0;
3610    int eh = 0;
3611
3612    if (ec)
3613      {
3614         ew = ec->w;
3615         eh = ec->h;
3616      }
3617
3618    if (w) *w = ew;
3619    if (h) *h = eh;
3620 }
3621
3622 E_API void
3623 e_client_geometry_get(E_Client *ec, int *x, int *y, int *w, int *h)
3624 {
3625    int gx = 0;
3626    int gy = 0;
3627    int gw = 0;
3628    int gh = 0;
3629
3630    E_OBJECT_CHECK(ec);
3631    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
3632
3633    if (e_client_transform_core_enable_get(ec))
3634      {
3635         gx = ec->transform_core.result.boundary.x;
3636         gy = ec->transform_core.result.boundary.y;
3637         gw = ec->transform_core.result.boundary.w;
3638         gh = ec->transform_core.result.boundary.h;
3639      }
3640    else
3641      {
3642         if (ec->frame)
3643           {
3644              evas_object_geometry_get(ec->frame, &gx, &gy, &gw, &gh);
3645              if (gw == 0 && gh == 0)
3646                {
3647                   /* In this case, there is no image buffer in e_comp_object, thus it
3648                    * should return geometry value of ec itself. It usually happens if
3649                    * new ec is not mapped yet.
3650                    */
3651                   gw = ec->w;
3652                   gh = ec->h;
3653                   gx = ec->x;
3654                   gy = ec->y;
3655                }
3656           }
3657         else
3658           {
3659              gx = ec->x;
3660              gy = ec->y;
3661              gw = ec->w;
3662              gh = ec->h;
3663           }
3664      }
3665
3666    if (x) *x = gx;
3667    if (y) *y = gy;
3668    if (w) *w = gw;
3669    if (h) *h = gh;
3670 }
3671
3672 E_API E_Client *
3673 e_client_above_get(const E_Client *ec)
3674 {
3675 #ifdef REFACTOR_DESK_AREA
3676    E_Client_Data_Get_Above data;
3677
3678    E_OBJECT_CHECK_RETURN(ec, NULL);
3679    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, NULL);
3680
3681    data.above_ec = NULL;
3682
3683    wl_signal_emit_mutable(&PRI(ec)->events.get_above, &data);
3684
3685    return data.above_ec;
3686 #else
3687    unsigned int x;
3688    E_Client *ec2;
3689
3690    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
3691    if (EINA_INLIST_GET(ec)->next) //check current layer
3692      {
3693         EINA_INLIST_FOREACH(EINA_INLIST_GET(ec)->next, ec2)
3694           {
3695              if (ec == ec2)
3696                {
3697                   ELOGF("FATAL", "CHECK the ec inlist next", ec);
3698                   continue;
3699                }
3700              if (!e_object_is_del(E_OBJECT(ec2)))
3701                return ec2;
3702           }
3703      }
3704    if (ec->layer == E_LAYER_CLIENT_CURSOR) return NULL;
3705    if (e_comp_canvas_client_layer_map(ec->layer) == 9999) return NULL;
3706
3707    g_rec_mutex_lock(&e_comp->ec_list_mutex);
3708    /* go up the layers until we find one */
3709    for (x = e_comp_canvas_layer_map(ec->layer) + 1; x <= e_comp_canvas_layer_map(E_LAYER_CLIENT_CURSOR); x++)
3710      {
3711         if (!e_comp->layers[x].clients) continue;
3712         EINA_INLIST_FOREACH(e_comp->layers[x].clients, ec2)
3713           {
3714              if (ec == ec2)
3715                {
3716                   ELOGF("FATAL", "EC exist above layer. ec layer_map:%d, cur layer_map:%d",
3717                         ec, e_comp_canvas_layer_map(ec->layer), x);
3718                   continue;
3719                }
3720              if (!e_object_is_del(E_OBJECT(ec2)))
3721                {
3722                   g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3723                   return ec2;
3724                }
3725           }
3726      }
3727    g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3728
3729    return NULL;
3730 #endif
3731 }
3732
3733 E_API E_Client *
3734 e_client_below_get(const E_Client *ec)
3735 {
3736 #ifdef REFACTOR_DESK_AREA
3737    E_Client_Data_Get_Below data;
3738
3739    E_OBJECT_CHECK_RETURN(ec, NULL);
3740    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, NULL);
3741
3742    data.below_ec = NULL;
3743
3744    wl_signal_emit_mutable(&PRI(ec)->events.get_below, &data);
3745
3746    return data.below_ec;
3747 #else
3748    unsigned int x;
3749    E_Client *ec2;
3750    Eina_Inlist *l;
3751    E_Layer ec_layer, ec_layer_cw;
3752    int cw_layer;
3753
3754    E_OBJECT_CHECK_RETURN(ec, NULL);
3755    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, NULL);
3756
3757    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
3758    if (EINA_INLIST_GET(ec)->prev) //check current layer
3759      {
3760         for (l = EINA_INLIST_GET(ec)->prev; l; l = l->prev)
3761           {
3762              ec2 = EINA_INLIST_CONTAINER_GET(l, E_Client);
3763              if (ec == ec2)
3764                {
3765                   ELOGF("FATAL", "CHECK the ec inlist prev", ec);
3766                   continue;
3767                }
3768              if (!e_object_is_del(E_OBJECT(ec2)))
3769                return ec2;
3770           }
3771      }
3772
3773    // check layer validation
3774    ec_layer = ec->layer;
3775    if (ec->layer_block || ec->layer_pending)
3776      {
3777         cw_layer = e_comp_object_layer_get(ec->frame);
3778         if (cw_layer >= 0)
3779           {
3780              ec_layer_cw = e_comp_canvas_layer_map_to(cw_layer);
3781              if (ec_layer != ec_layer_cw)
3782                {
3783                   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);
3784                   ec_layer = ec_layer_cw;
3785                }
3786           }
3787      }
3788
3789    if (ec_layer == E_LAYER_CLIENT_DESKTOP) return NULL;
3790    if (e_comp_canvas_client_layer_map(ec_layer) == 9999) return NULL;
3791
3792    /* go down the layers until we find one */
3793    x = e_comp_canvas_layer_map(ec_layer);
3794    if (x > 0) x--;
3795
3796    g_rec_mutex_lock(&e_comp->ec_list_mutex);
3797    for (; x >= e_comp_canvas_layer_map(E_LAYER_CLIENT_DESKTOP); x--)
3798      {
3799         if (!e_comp->layers[x].clients) continue;
3800         EINA_INLIST_REVERSE_FOREACH(e_comp->layers[x].clients, ec2)
3801           {
3802              if (ec == ec2)
3803                {
3804                   ELOGF("FATAL", "EC exist below layer. ec layer_map:%d, cur layer_map:%d",
3805                         ec, e_comp_canvas_layer_map(ec_layer), x);
3806                   continue;
3807                }
3808              if (!e_object_is_del(E_OBJECT(ec2)))
3809                {
3810                   g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3811                   return ec2;
3812                }
3813           }
3814      }
3815    g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3816
3817    return NULL;
3818 #endif
3819 }
3820
3821 EINTERN E_Client *
3822 e_client_visible_above_get(E_Client *ec)
3823 {
3824 #ifdef REFACTOR_DESK_AREA
3825    E_Client_Data_Get_Visible_Above data;
3826
3827    E_OBJECT_CHECK_RETURN(ec, NULL);
3828    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, NULL);
3829
3830    data.above_ec = NULL;
3831
3832    wl_signal_emit_mutable(&PRI(ec)->events.get_visible_above, &data);
3833
3834    return data.above_ec;
3835 #else
3836    unsigned int x;
3837    E_Client *ec2;
3838
3839    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
3840    if (EINA_INLIST_GET(ec)->next) //check current layer
3841      {
3842         EINA_INLIST_FOREACH(EINA_INLIST_GET(ec)->next, ec2)
3843           {
3844              if (ec == ec2) continue;
3845              if ((!e_object_is_del(E_OBJECT(ec2))) &&
3846                  (!e_client_util_ignored_get(ec2)) &&
3847                  (ec2->visible) &&
3848                  (ec2->frame))
3849                return ec2;
3850           }
3851      }
3852
3853    if (ec->layer == E_LAYER_CLIENT_CURSOR) return NULL;
3854    if (e_comp_canvas_client_layer_map(ec->layer) == 9999) return NULL;
3855
3856    /* go up the layers until we find one */
3857    for (x = e_comp_canvas_layer_map(ec->layer) + 1; x <= e_comp_canvas_layer_map(E_LAYER_CLIENT_CURSOR); x++)
3858      {
3859         if (!e_comp->layers[x].clients) continue;
3860         EINA_INLIST_FOREACH(e_comp->layers[x].clients, ec2)
3861           {
3862              if (ec == ec2) continue;
3863              if ((!e_object_is_del(E_OBJECT(ec2))) &&
3864                  (!e_client_util_ignored_get(ec2)) &&
3865                  (ec2->visible) &&
3866                  (ec2->frame))
3867                return ec2;
3868           }
3869      }
3870
3871    return NULL;
3872 #endif
3873 }
3874
3875 EINTERN E_Client *
3876 e_client_visible_below_get(E_Client *ec)
3877 {
3878 #ifdef REFACTOR_DESK_AREA
3879    E_Client_Data_Get_Visible_Below data;
3880
3881    E_OBJECT_CHECK_RETURN(ec, NULL);
3882    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, NULL);
3883
3884    data.below_ec = NULL;
3885
3886    wl_signal_emit_mutable(&PRI(ec)->events.get_visible_below, &data);
3887
3888    return data.below_ec;
3889 #else
3890    unsigned int x;
3891    E_Client *ec2;
3892    Eina_Inlist *l;
3893    E_Layer ec_layer, ec_layer_cw;
3894    int cw_layer;
3895
3896    E_OBJECT_CHECK_RETURN(ec, NULL);
3897    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, NULL);
3898
3899    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
3900    if (EINA_INLIST_GET(ec)->prev) //check current layer
3901      {
3902         for (l = EINA_INLIST_GET(ec)->prev; l; l = l->prev)
3903           {
3904              ec2 = EINA_INLIST_CONTAINER_GET(l, E_Client);
3905              if (ec == ec2) continue;
3906              if ((!e_object_is_del(E_OBJECT(ec2))) &&
3907                  (!e_client_util_ignored_get(ec2)) &&
3908                  (ec2->visible) &&
3909                  (ec2->frame))
3910                return ec2;
3911           }
3912      }
3913
3914    // check layer validation
3915    ec_layer = ec->layer;
3916    if (ec->layer_block || ec->layer_pending)
3917      {
3918         cw_layer = e_comp_object_layer_get(ec->frame);
3919         if (cw_layer >= 0)
3920           {
3921              ec_layer_cw = e_comp_canvas_layer_map_to(cw_layer);
3922              if (ec_layer != ec_layer_cw)
3923                {
3924                   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);
3925                   ec_layer = ec_layer_cw;
3926                }
3927           }
3928      }
3929
3930    /* go down the layers until we find one */
3931    if (e_comp_canvas_layer_map(ec->layer) > e_comp_canvas_layer_map(E_LAYER_MAX)) return NULL;
3932    x = e_comp_canvas_layer_map(ec->layer);
3933    if (x > 0) x--;
3934
3935    for (; x >= e_comp_canvas_layer_map(E_LAYER_CLIENT_DESKTOP); x--)
3936      {
3937         if (!e_comp->layers[x].clients) continue;
3938         EINA_INLIST_REVERSE_FOREACH(e_comp->layers[x].clients, ec2)
3939           {
3940              if (ec == ec2) continue;
3941              if ((!e_object_is_del(E_OBJECT(ec2))) &&
3942                  (!e_client_util_ignored_get(ec2)) &&
3943                  (ec2->visible) &&
3944                  (ec2->frame))
3945                return ec2;
3946           }
3947      }
3948
3949    return NULL;
3950 #endif
3951 }
3952
3953 E_API E_Client *
3954 e_client_bottom_get(void)
3955 {
3956 #ifdef REFACTOR_DESK_AREA
3957    E_Zone *zone;
3958    E_Desk *desk;
3959
3960    // get the bottom ec from current desk at current zone
3961    zone = e_zone_current_get();
3962    desk = e_desk_current_get(zone);
3963
3964    return e_desk_bottom_ec_get(desk);
3965 #else
3966    unsigned int x;
3967    g_rec_mutex_lock(&e_comp->ec_list_mutex);
3968    for (x = e_comp_canvas_layer_map(E_LAYER_CLIENT_DESKTOP); x <= e_comp_canvas_layer_map(E_LAYER_CLIENT_CURSOR); x++)
3969      {
3970         E_Client *ec2;
3971
3972         if (!e_comp->layers[x].clients) continue;
3973         EINA_INLIST_FOREACH(e_comp->layers[x].clients, ec2)
3974           if (!e_object_is_del(E_OBJECT(ec2)))
3975             {
3976                g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3977                return ec2;
3978             }
3979      }
3980    g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3981
3982    return NULL;
3983 #endif
3984 }
3985
3986 E_API E_Client *
3987 e_client_top_get(void)
3988 {
3989 #ifdef REFACTOR_DESK_AREA
3990    E_Zone *zone;
3991    E_Desk *desk;
3992
3993    // get the top ec from current desk at current zone
3994    zone = e_zone_current_get();
3995    desk = e_desk_current_get(zone);
3996
3997    return e_desk_top_ec_get(desk);
3998 #else
3999    unsigned int x;
4000    g_rec_mutex_lock(&e_comp->ec_list_mutex);
4001    for (x = e_comp_canvas_layer_map(E_LAYER_CLIENT_CURSOR); x >= e_comp_canvas_layer_map(E_LAYER_CLIENT_DESKTOP); x--)
4002      {
4003         E_Client *ec2;
4004
4005         if (!e_comp->layers[x].clients) continue;
4006         EINA_INLIST_REVERSE_FOREACH(e_comp->layers[x].clients, ec2)
4007           if (!e_object_is_del(E_OBJECT(ec2)))
4008             {
4009                g_rec_mutex_unlock(&e_comp->ec_list_mutex);
4010                return ec2;
4011             }
4012      }
4013    g_rec_mutex_unlock(&e_comp->ec_list_mutex);
4014
4015    return NULL;
4016 #endif
4017 }
4018
4019 EINTERN unsigned int
4020 e_clients_count(void)
4021 {
4022    return eina_list_count(e_comp->clients);
4023 }
4024
4025
4026 /**
4027  * Set a callback which will be called just prior to updating the
4028  * move coordinates for a border
4029  */
4030 EINTERN void
4031 e_client_move_intercept_cb_set(E_Client *ec, E_Client_Move_Intercept_Cb cb)
4032 {
4033    ec->move_intercept_cb = cb;
4034 }
4035
4036 ///////////////////////////////////////
4037
4038 E_API E_Client_Hook *
4039 e_client_hook_add(E_Client_Hook_Point hookpoint, E_Client_Hook_Cb func, const void *data)
4040 {
4041    E_Client_Hook *ch;
4042
4043    EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_CLIENT_HOOK_LAST, NULL);
4044    ch = E_NEW(E_Client_Hook, 1);
4045    if (!ch) return NULL;
4046    ch->hookpoint = hookpoint;
4047    ch->func = func;
4048    ch->data = (void*)data;
4049    _e_client_hooks[hookpoint] = eina_inlist_append(_e_client_hooks[hookpoint], EINA_INLIST_GET(ch));
4050    return ch;
4051 }
4052
4053 E_API void
4054 e_client_hook_del(E_Client_Hook *ch)
4055 {
4056    ch->delete_me = 1;
4057    if (_e_client_hooks_walking == 0)
4058      {
4059         _e_client_hooks[ch->hookpoint] = eina_inlist_remove(_e_client_hooks[ch->hookpoint], EINA_INLIST_GET(ch));
4060         free(ch);
4061      }
4062    else
4063      _e_client_hooks_delete++;
4064 }
4065
4066 ///////////////////////////////////////
4067
4068 E_API E_Client_Intercept_Hook *
4069 e_client_intercept_hook_add(E_Client_Intercept_Hook_Point hookpoint, E_Client_Intercept_Hook_Cb func, const void *data)
4070 {
4071    E_Client_Intercept_Hook *ch;
4072
4073    EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_CLIENT_INTERCEPT_HOOK_LAST, NULL);
4074    ch = E_NEW(E_Client_Intercept_Hook, 1);
4075    if (!ch) return NULL;
4076    ch->hookpoint = hookpoint;
4077    ch->func = func;
4078    ch->data = (void*)data;
4079    _e_client_intercept_hooks[hookpoint] = eina_inlist_append(_e_client_intercept_hooks[hookpoint], EINA_INLIST_GET(ch));
4080    return ch;
4081 }
4082
4083 E_API void
4084 e_client_intercept_hook_del(E_Client_Intercept_Hook *ch)
4085 {
4086    if (!ch) return;
4087
4088    ch->delete_me = 1;
4089    if (_e_client_intercept_hooks_walking == 0)
4090      {
4091         _e_client_intercept_hooks[ch->hookpoint] =
4092            eina_inlist_remove(_e_client_intercept_hooks[ch->hookpoint], EINA_INLIST_GET(ch));
4093         free(ch);
4094      }
4095    else
4096      _e_client_intercept_hooks_delete++;
4097 }
4098
4099 E_API void
4100 e_client_focus_latest_set(E_Client *ec)
4101 {
4102    EINA_SAFETY_ON_NULL_RETURN(ec);
4103
4104    wl_signal_emit_mutable(&PRI(ec)->events.focus_latest_set, NULL);
4105 }
4106
4107 E_API void
4108 e_client_focus_defer_set(E_Client *ec)
4109 {
4110    EINA_SAFETY_ON_NULL_RETURN(ec);
4111
4112    wl_signal_emit_mutable(&PRI(ec)->events.focus_defer_set, NULL);
4113 }
4114
4115 EINTERN void
4116 e_client_focused_set(E_Client *ec)
4117 {
4118    E_Client *focused_ec;
4119    E_Zone *zone;
4120
4121    if (ec)
4122      ELOGF("FOCUS", "CLIENT FOCUSED_SET : SET", ec);
4123    else
4124      ELOGF("FOCUS", "CLIENT FOCUSED_SET : UNSET", NULL);
4125
4126   focused_ec = e_comp_focused_ec_get();
4127   if (ec == focused_ec) return;
4128
4129    TRACE_DS_BEGIN(CLIENT:FOCUSED SET);
4130
4131    // unset the current focused_ec if focused_ec is not being deleted
4132    if (focused_ec)
4133      {
4134        if (!e_object_is_del(E_OBJECT(focused_ec)))
4135          {
4136             // FIXME: Remove focus_unset event of client.
4137             //        Instead, make zone focus_unset event and use it.
4138             wl_signal_emit_mutable(&PRI(focused_ec)->events.focus_unset, NULL);
4139             _e_client_hook_call(E_CLIENT_HOOK_FOCUS_UNSET, focused_ec);
4140
4141             if (e_object_ref_get(E_OBJECT(focused_ec)) > 0)
4142               {
4143                  _e_client_event_simple(focused_ec, E_EVENT_CLIENT_FOCUS_OUT);
4144               }
4145          }
4146      }
4147
4148    // clear the current focused_ec when ec is NULL
4149    if (!ec)
4150      {
4151         zone = e_comp_zone_find_by_ec(focused_ec);
4152         e_zone_focus_clear(zone);
4153         TRACE_DS_END();
4154         return;
4155      }
4156
4157    // FIXME: Remove focus_set event of client.
4158    //        Instead, make zone focus_set event and use it.
4159    // set the new current focused_ec
4160    wl_signal_emit_mutable(&PRI(ec)->events.focus_set, NULL);
4161    _e_client_hook_call(E_CLIENT_HOOK_FOCUS_SET, ec);
4162
4163    // send the client_focuse_in event
4164    _e_client_event_simple(ec, E_EVENT_CLIENT_FOCUS_IN);
4165
4166    TRACE_DS_END();
4167 }
4168
4169 EINTERN void
4170 e_client_activate(E_Client *ec)
4171 {
4172    E_OBJECT_CHECK(ec);
4173    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4174
4175    TRACE_DS_BEGIN(CLIENT:ACTIVATE);
4176
4177    ELOGF("COMP", "Set launching flag..", ec);
4178    ec->launching = EINA_TRUE;
4179
4180    ec->exp_iconify.not_raise = 0;
4181
4182    if (ec->iconic)
4183      {
4184          if (!ec->lock_user_iconify)
4185            e_client_uniconify(ec);
4186      }
4187    ELOGF("COMP", "Un-Set ICONIFY BY CLIENT", ec);
4188    ec->exp_iconify.by_client = 0;
4189    e_client_iconified_type_set(ec, E_ICONIFIED_TYPE_NONE);
4190
4191    wl_signal_emit_mutable(&PRI(ec)->events.activate_done, NULL);
4192    _e_client_hook_call(E_CLIENT_HOOK_ACTIVATE_DONE, ec);
4193
4194    TRACE_DS_END();
4195 }
4196
4197 E_API E_Client *
4198 e_client_focused_get(void)
4199 {
4200    return e_comp_focused_ec_get();
4201 }
4202
4203 EINTERN Eina_List *
4204 e_client_lost_windows_get(E_Zone *zone)
4205 {
4206    Eina_List *list = NULL;
4207    const Eina_List *l;
4208    E_Client *ec;
4209    int loss_overlap = 5;
4210
4211    E_OBJECT_CHECK_RETURN(zone, NULL);
4212    E_OBJECT_TYPE_CHECK_RETURN(zone, E_ZONE_TYPE, NULL);
4213    EINA_LIST_FOREACH(e_comp->clients, l, ec)
4214      {
4215         if (!e_zone_has_ec(zone, ec)) continue;
4216         if (e_client_util_ignored_get(ec)) continue;
4217
4218         if (!E_INTERSECTS(zone->x + loss_overlap,
4219                           zone->y + loss_overlap,
4220                           zone->w - (2 * loss_overlap),
4221                           zone->h - (2 * loss_overlap),
4222                           ec->x, ec->y, ec->w, ec->h))
4223           {
4224              list = eina_list_append(list, ec);
4225           }
4226      }
4227    return list;
4228 }
4229
4230 ///////////////////////////////////////
4231
4232 EINTERN void
4233 e_client_maximized_geometry_set(E_Client *ec, int x, int y, int w, int h)
4234 {
4235    if (!ec) return;
4236
4237    ec->maximized_info.x = x;
4238    ec->maximized_info.y = y;
4239    ec->maximized_info.w = w;
4240    ec->maximized_info.h = h;
4241
4242    e_client_frame_geometry_set(ec, x, y, w, h);
4243 }
4244
4245 EINTERN void
4246 e_client_maximized_geometry_get(E_Client *ec, int *x, int *y, int *w, int *h)
4247 {
4248    if (!ec) return;
4249
4250    if (x) *x = ec->maximized_info.x;
4251    if (y) *y = ec->maximized_info.y;
4252    if (w) *w = ec->maximized_info.w;
4253    if (h) *h = ec->maximized_info.h;
4254 }
4255
4256 EINTERN void
4257 e_client_maximize_update(E_Client *ec)
4258 {
4259    E_Maximize max;
4260
4261    E_OBJECT_CHECK(ec);
4262    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4263
4264    if (ec->maximized)
4265      {
4266         max = ec->maximized;
4267         ec->maximized = 0;
4268         e_client_maximize(ec, max);
4269      }
4270 }
4271
4272 E_API void
4273 e_client_maximize(E_Client *ec, E_Maximize max)
4274 {
4275    E_OBJECT_CHECK(ec);
4276    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4277
4278    if (!(max & E_MAXIMIZE_DIRECTION)) max |= E_MAXIMIZE_BOTH;
4279
4280    if ((ec->maximized & E_MAXIMIZE_DIRECTION) == (max & E_MAXIMIZE_DIRECTION))
4281      {
4282         if ((ec->maximized & E_MAXIMIZE_TYPE) == (max & E_MAXIMIZE_TYPE))
4283           return;
4284      }
4285
4286    if (ec->new_client)
4287      {
4288         ec->changes.need_maximize = 1;
4289         ec->maximized &= ~E_MAXIMIZE_TYPE;
4290         ec->maximized |= max;
4291         EC_CHANGED(ec);
4292         return;
4293      }
4294
4295    if (!ec->fullscreen)
4296      {
4297         // call the maximize hook of a client
4298         wl_signal_emit_mutable(&PRI(ec)->events.maximize, &max);
4299
4300         // store the E_Maximize value
4301         ec->maximized = max;
4302         ec->changes.need_unmaximize = 0;
4303
4304         evas_object_smart_callback_call(ec->frame, "maximize_done", NULL);
4305      }
4306    else
4307      {
4308         // store the E_Maximize value
4309         ec->maximized = max;
4310         ec->changes.need_unmaximize = 0;
4311      }
4312 }
4313
4314 E_API void
4315 e_client_unmaximize(E_Client *ec, E_Maximize max)
4316 {
4317    E_OBJECT_CHECK(ec);
4318    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4319
4320    if (!(max & E_MAXIMIZE_DIRECTION))
4321      {
4322         CRI("BUG: Unmaximize call without direction!");
4323         return;
4324      }
4325    if (ec->new_client)
4326      {
4327         ec->changes.need_unmaximize = 1;
4328         EC_CHANGED(ec);
4329         return;
4330      }
4331
4332    /* Remove directions not used */
4333    max &= (ec->maximized & E_MAXIMIZE_DIRECTION);
4334    /* Can only remove existing maximization directions */
4335    if (!max) return;
4336
4337    if (!ec->fullscreen)
4338      {
4339         evas_object_smart_callback_call(ec->frame, "unmaximize_pre", NULL);
4340
4341         // call the unmaximize hook of a client
4342         wl_signal_emit_mutable(&PRI(ec)->events.unmaximize, &max);
4343
4344         evas_object_smart_callback_call(ec->frame, "unmaximize_done", NULL);
4345      }
4346
4347    ec->maximized = E_MAXIMIZE_NONE;
4348    ec->changes.need_unmaximize = 0;
4349 }
4350
4351 EINTERN void
4352 e_client_fullscreen(E_Client *ec, E_Fullscreen policy)
4353 {
4354    E_OBJECT_CHECK(ec);
4355    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4356
4357    if (ec->fullscreen) return;
4358
4359    // call the fullscreen_pre hook of a client
4360    wl_signal_emit_mutable(&PRI(ec)->events.fullscreen_pre, NULL);
4361    _e_client_hook_call(E_CLIENT_HOOK_FULLSCREEN_PRE, ec);
4362
4363    if (ec->skip_fullscreen) return;
4364    if (ec->new_client)
4365      {
4366         ec->need_fullscreen = 1;
4367         return;
4368      }
4369
4370    ec->saved.layer = ec->layer;
4371    e_client_layer_set(ec, ec->fullscreen_layer);
4372
4373    ec->fullscreen = 1;
4374
4375    // call the fullscreen hook of a client
4376    wl_signal_emit_mutable(&PRI(ec)->events.fullscreen, &policy);
4377
4378    ec->fullscreen_policy = policy;
4379
4380    _e_client_event_simple(ec, E_EVENT_CLIENT_FULLSCREEN);
4381 }
4382
4383 EINTERN void
4384 e_client_unfullscreen(E_Client *ec)
4385 {
4386    E_OBJECT_CHECK(ec);
4387    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4388
4389    ec->need_fullscreen = 0;
4390
4391    if (!ec->fullscreen) return;
4392
4393    ec->fullscreen = 0;
4394
4395    E_Fullscreen policy = ec->fullscreen_policy;
4396
4397    // call the unfullscreen hook of a client
4398    wl_signal_emit_mutable(&PRI(ec)->events.unfullscreen, &policy);
4399
4400    e_client_layer_set(ec, ec->saved.layer);
4401
4402    ec->fullscreen_policy = E_FULLSCREEN_RESIZE;
4403
4404    _e_client_event_simple(ec, E_EVENT_CLIENT_UNFULLSCREEN);
4405 }
4406
4407 ///////////////////////////////////////
4408 EINTERN Eina_Bool
4409 e_client_is_parent_iconify_by_client(E_Client *ec)
4410 {
4411    E_Client *parent = ec->parent;
4412    if (!parent) return EINA_FALSE;
4413
4414    if ((parent->exp_iconify.type == E_ICONIFIED_TYPE_ICONIFY_BY_CLIENT) ||
4415        (parent->exp_iconify.type == E_ICONIFIED_TYPE_PARENT_ICONIFY_BY_CLIENT))
4416      return EINA_TRUE;
4417
4418    return EINA_FALSE;
4419 }
4420
4421 E_API void
4422 e_client_iconify(E_Client *ec)
4423 {
4424    E_OBJECT_CHECK(ec);
4425    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4426
4427    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
4428    Eina_Bool iconified_by_client = e_client_is_iconified_by_client(ec);
4429
4430    ELOGF("TZVIS", "ICONIFY  |iconic:%d  |argb:%d       |not_raise:%d   |by_client:%d, type:%d",
4431          ec, ec->iconic, ec->argb, (unsigned int)ec->exp_iconify.not_raise,
4432          ec->exp_iconify.by_client, ec->exp_iconify.type);
4433
4434    if (ec->iconic) return;
4435    if (ec->exp_iconify.skip_iconify && !iconified_by_client) return;
4436    if (ec->exp_iconify.skip_by_remote) return;
4437    if (!cdata || !cdata->mapped)
4438      {
4439         if (!iconified_by_client)
4440           {
4441              ELOGF("TZVIS", "Not mapped.. So, don't iconify", ec);
4442              return;
4443           }
4444         else
4445           {
4446              ELOGF("TZVIS", "Not mapped.. But, iconify by user request", ec);
4447           }
4448      }
4449
4450    TRACE_DS_BEGIN(CLIENT:ICONIFY);
4451
4452    wl_signal_emit_mutable(&PRI(ec)->events.iconify, NULL);
4453    _e_client_hook_call(E_CLIENT_HOOK_ICONIFY, ec);
4454
4455    TRACE_DS_END();
4456 }
4457
4458 E_API void
4459 e_client_uniconify(E_Client *ec)
4460 {
4461    E_Comp_Wl_Client_Data *cdata;
4462
4463    E_OBJECT_CHECK(ec);
4464    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4465
4466    cdata = e_client_cdata_get(ec);
4467
4468    ELOGF("TZVIS", "UNICONIFY|iconic:%d  |argb:%d       |not_raise:%d  |by_client:%d, type:%d |mapped:%d",
4469          ec, ec->iconic, ec->argb, (unsigned int)ec->exp_iconify.not_raise,
4470          ec->exp_iconify.by_client, ec->exp_iconify.type,
4471          cdata ? cdata->mapped : 0);
4472
4473    if (!ec->iconic) return;
4474
4475    TRACE_DS_BEGIN(CLIENT:UNICONIFY);
4476
4477     // call the uniconify hook of a client
4478    wl_signal_emit_mutable(&PRI(ec)->events.uniconify, NULL);
4479    _e_client_hook_call(E_CLIENT_HOOK_UNICONIFY, ec);
4480
4481    TRACE_DS_END();
4482 }
4483
4484 E_API void
4485 e_client_iconified_type_set(E_Client *ec, E_Iconified_Type type)
4486 {
4487    if (!ec) return;
4488    ec->exp_iconify.type = type;
4489 }
4490
4491 EINTERN E_Iconified_Type
4492 e_client_iconified_type_get(E_Client *ec)
4493 {
4494    if (!ec) return E_ICONIFIED_TYPE_NONE;
4495    return ec->exp_iconify.type;
4496 }
4497
4498 E_API Eina_Bool e_client_is_iconified_by_client(E_Client *ec)
4499 {
4500    if (!ec) return EINA_FALSE;
4501
4502    if (ec->exp_iconify.type == E_ICONIFIED_TYPE_ICONIFY_BY_CLIENT)
4503      return EINA_TRUE;
4504
4505    if (ec->exp_iconify.type == E_ICONIFIED_TYPE_DESK_ICONIFY_BY_CLIENT)
4506      return EINA_TRUE;
4507
4508    if (ec->exp_iconify.type == E_ICONIFIED_TYPE_PARENT_ICONIFY_BY_CLIENT)
4509      return EINA_TRUE;
4510
4511    if (ec->exp_iconify.by_client)
4512      {
4513         ELOGF("POL", "CHECK. mismatch value. by_client:%d, type:%d", ec, ec->exp_iconify.by_client, ec->exp_iconify.type);
4514         return EINA_TRUE;
4515      }
4516
4517    return EINA_FALSE;
4518 }
4519
4520 ///////////////////////////////////////
4521
4522 EINTERN void e_client_hide_by_request_set(E_Client *ec, Eina_Bool set)
4523 {
4524    API_ENTRY;
4525    priv->hide_by_request = set;
4526 }
4527
4528 EINTERN Eina_Bool e_client_hide_by_request_get(E_Client *ec)
4529 {
4530    API_ENTRY_VAL(EINA_FALSE);
4531    return priv->hide_by_request;
4532 }
4533
4534 ///////////////////////////////////////
4535
4536 EINTERN void
4537 e_client_stick(E_Client *ec)
4538 {
4539    E_OBJECT_CHECK(ec);
4540    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4541    if (ec->sticky) return;
4542
4543    // call the stick hook of a client
4544    wl_signal_emit_mutable(&PRI(ec)->events.stick, NULL);
4545
4546    // send the sticky property event of a client
4547    _e_client_event_property(ec, E_CLIENT_PROPERTY_STICKY);
4548 }
4549
4550 EINTERN void
4551 e_client_unstick(E_Client *ec)
4552 {
4553    E_OBJECT_CHECK(ec);
4554    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4555
4556    if (!ec->sticky) return;
4557
4558    // call the unstick hook of a client
4559    wl_signal_emit_mutable(&PRI(ec)->events.unstick, NULL);
4560
4561   // send the sticky property event of a client
4562    _e_client_event_property(ec, E_CLIENT_PROPERTY_STICKY);
4563 }
4564
4565 EINTERN void
4566 e_client_pinned_set(E_Client *ec, Eina_Bool set)
4567 {
4568    E_Layer layer;
4569
4570    EINA_SAFETY_ON_NULL_RETURN(ec);
4571    if (set)
4572      layer = E_LAYER_CLIENT_ABOVE;
4573    else
4574      layer = E_LAYER_CLIENT_NORMAL;
4575
4576    e_client_layer_set(ec, layer);
4577
4578    EC_CHANGED(ec);
4579 }
4580
4581 ///////////////////////////////////////
4582
4583 EINTERN Eina_Bool
4584 e_client_border_set(E_Client *ec, const char *name)
4585 {
4586    Eina_Stringshare *pborder;
4587
4588    E_OBJECT_CHECK_RETURN(ec, EINA_FALSE);
4589    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, EINA_FALSE);
4590    if (!e_comp_object_frame_allowed(ec->frame)) return EINA_FALSE;
4591    if (ec->border.changed)
4592      CRI("CALLING WHEN border.changed SET!");
4593
4594    if (!e_util_strcmp(ec->border.name, name)) return EINA_TRUE;
4595    pborder = ec->border.name;
4596    ec->border.name = eina_stringshare_add(name);
4597    if (e_comp_object_frame_theme_set(ec->frame, name))
4598      {
4599         eina_stringshare_del(pborder);
4600         return EINA_TRUE;
4601      }
4602    eina_stringshare_del(ec->border.name);
4603    ec->border.name = pborder;
4604    return EINA_FALSE;
4605 }
4606
4607 ///////////////////////////////////////
4608
4609 EINTERN void
4610 e_client_comp_hidden_set(E_Client *ec, Eina_Bool hidden)
4611 {
4612    E_OBJECT_CHECK(ec);
4613    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4614
4615    hidden = !!hidden;
4616    if (ec->comp_hidden == hidden) return;
4617    ec->comp_hidden = hidden;
4618    evas_object_smart_callback_call(ec->frame, "comp_hidden", NULL);
4619 }
4620
4621 ///////////////////////////////////////
4622
4623 EINTERN void
4624 e_client_act_move_keyboard(E_Client *ec)
4625 {
4626    EINA_SAFETY_ON_NULL_RETURN(ec);
4627
4628    if (!_e_client_move_begin(ec))
4629      return;
4630
4631    _e_client_action_init(ec);
4632    _e_client_action_move_timeout_add();
4633
4634    wl_signal_emit_mutable(&PRI(ec)->events.move_update, NULL);
4635    if (!_e_client_hook_call(E_CLIENT_HOOK_MOVE_UPDATE, ec)) return;
4636    evas_object_freeze_events_set(ec->frame, 1);
4637
4638    if (!action_handler_mouse)
4639      action_handler_mouse = ecore_event_handler_add(ECORE_EVENT_MOUSE_BUTTON_DOWN, _e_client_move_mouse_down, NULL);
4640 }
4641
4642 EINTERN void
4643 e_client_act_resize_keyboard(E_Client *ec)
4644 {
4645    EINA_SAFETY_ON_NULL_RETURN(ec);
4646
4647    ec->resize_mode = E_POINTER_RESIZE_TL;
4648    ec->keyboard_resizing = 1;
4649    if (!e_client_resize_begin(ec))
4650      {
4651         ec->keyboard_resizing = 0;
4652         return;
4653      }
4654
4655    _e_client_action_init(ec);
4656    _e_client_action_resize_timeout_add();
4657    evas_object_freeze_events_set(ec->frame, 1);
4658
4659    if (!action_handler_mouse)
4660      action_handler_mouse = ecore_event_handler_add(ECORE_EVENT_MOUSE_BUTTON_DOWN, _e_client_resize_mouse_down, NULL);
4661 }
4662
4663 EINTERN void
4664 e_client_act_move_begin(E_Client *ec, E_Binding_Event_Mouse_Button *ev)
4665 {
4666    E_OBJECT_CHECK(ec);
4667    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4668    if (e_client_util_resizing_get(ec) || (ec->moving)) return;
4669    if (ev)
4670      {
4671         char source[256];
4672
4673         snprintf(source, sizeof(source) - 1, "mouse,down,%i", ev->button);
4674         _e_client_moveinfo_gather(ec, source);
4675      }
4676    if (!_e_client_move_begin(ec))
4677      return;
4678
4679    _e_client_action_init(ec);
4680 }
4681
4682 E_API void
4683 e_client_act_move_end(E_Client *ec, E_Binding_Event_Mouse_Button *ev EINA_UNUSED)
4684 {
4685    E_OBJECT_CHECK(ec);
4686    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4687    if (!ec->moving) return;
4688    _e_client_move_end(ec);
4689    _e_client_action_finish();
4690 }
4691
4692 EINTERN void
4693 e_client_act_resize_begin(E_Client *ec, E_Binding_Event_Mouse_Button *ev, E_Pointer_Mode resize_mode)
4694 {
4695    E_OBJECT_CHECK(ec);
4696    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4697    if (ec->lock_user_size) return;
4698    if (e_client_util_resizing_get(ec) || (ec->moving)) return;
4699    if (ev)
4700      {
4701         char source[256];
4702         snprintf(source, sizeof(source) - 1, "mouse,down,%i", ev->button);
4703         _e_client_moveinfo_gather(ec, source);
4704
4705         if (resize_mode != E_POINTER_RESIZE_NONE)
4706           {
4707              ec->resize_mode = resize_mode;
4708           }
4709         else
4710           {
4711              /* Use canvas.x, canvas.y of event.
4712               * Transformed coordinates has to be considered for accurate resize_mode
4713               * rather than absolute coordinates. */
4714              if ((ev->canvas.x > (ec->x + ec->w / 5)) &&
4715                  (ev->canvas.x < (ec->x + ec->w * 4 / 5)))
4716                {
4717                   if (ev->canvas.y < (ec->y + ec->h / 2)) ec->resize_mode = E_POINTER_RESIZE_T;
4718                   else ec->resize_mode = E_POINTER_RESIZE_B;
4719                }
4720              else if (ev->canvas.x < (ec->x + ec->w / 2))
4721                {
4722                   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;
4723                   else if (ev->canvas.y < (ec->y + ec->h / 2)) ec->resize_mode = E_POINTER_RESIZE_TL;
4724                   else ec->resize_mode = E_POINTER_RESIZE_BL;
4725                }
4726              else
4727                {
4728                   if ((ev->canvas.y > (ec->y + ec->h / 5)) && (ev->canvas.y < (ec->y + ec->h * 4 / 5))) ec->resize_mode = E_POINTER_RESIZE_R;
4729                   else if (ev->canvas.y < (ec->y + ec->h / 2)) ec->resize_mode = E_POINTER_RESIZE_TR;
4730                   else ec->resize_mode = E_POINTER_RESIZE_BR;
4731                }
4732           }
4733      }
4734    if (!e_client_resize_begin(ec))
4735      return;
4736    _e_client_action_init(ec);
4737 }
4738
4739 EINTERN void
4740 e_client_act_resize_end(E_Client *ec, E_Binding_Event_Mouse_Button *ev EINA_UNUSED)
4741 {
4742    E_OBJECT_CHECK(ec);
4743    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4744    if (e_client_util_resizing_get(ec))
4745      {
4746         _e_client_resize_end(ec);
4747         ec->changes.reset_gravity = 1;
4748         if (!e_object_is_del(E_OBJECT(ec)))
4749           EC_CHANGED(ec);
4750      }
4751    _e_client_action_finish();
4752 }
4753
4754 EINTERN void
4755 e_client_act_menu_begin(E_Client *ec, E_Binding_Event_Mouse_Button *ev, int key)
4756 {
4757    E_OBJECT_CHECK(ec);
4758    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4759 }
4760
4761 EINTERN void
4762 e_client_act_close_begin(E_Client *ec)
4763 {
4764    E_OBJECT_CHECK(ec);
4765    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4766    if (ec->lock_close) return;
4767    if (ec->icccm.delete_request)
4768      {
4769         ec->delete_requested = 1;
4770         evas_object_smart_callback_call(ec->frame, "delete_request", NULL);
4771      }
4772    else if (e_config->kill_if_close_not_possible)
4773      {
4774         e_client_act_kill_begin(ec);
4775      }
4776 }
4777
4778 EINTERN void
4779 e_client_act_kill_begin(E_Client *ec)
4780 {
4781    E_OBJECT_CHECK(ec);
4782    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4783    if (ec->internal) return;
4784    if (ec->lock_close) return;
4785    if ((ec->netwm.pid > 1) && (e_config->kill_process))
4786      {
4787         kill(ec->netwm.pid, SIGINT);
4788         ec->kill_timer = ecore_timer_add(e_config->kill_timer_wait,
4789                                          _e_client_cb_kill_timer, ec);
4790      }
4791    else
4792      evas_object_smart_callback_call(ec->frame, "kill_request", NULL);
4793 }
4794
4795 ////////////////////////////////////////////
4796
4797 EINTERN void
4798 e_client_ping(E_Client *ec)
4799 {
4800    E_OBJECT_CHECK(ec);
4801    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4802
4803    if (!e_config->ping_clients) return;
4804
4805    EINA_SAFETY_ON_TRUE_RETURN(e_object_is_del(E_OBJECT(ec)));
4806
4807    ec->ping_ok = 0;
4808    evas_object_smart_callback_call(ec->frame, "ping", NULL);
4809    ec->ping = ecore_loop_time_get();
4810    if (ec->ping_poller) ecore_poller_del(ec->ping_poller);
4811    ec->ping_poller = ecore_poller_add(ECORE_POLLER_CORE,
4812                                       e_config->ping_clients_interval,
4813                                       _e_client_cb_ping_poller, ec);
4814 }
4815
4816 ////////////////////////////////////////////
4817 E_API void
4818 e_client_cursor_map_apply(E_Client *ec, int rotation, int x, int y)
4819 {
4820    // TODO: remove(deprecate) this e_client_cursor_map_apply.
4821 }
4822
4823 EINTERN void
4824 e_client_move_cancel(void)
4825 {
4826    if (!ecmove) return;
4827    if (ecmove->cur_mouse_action)
4828      {
4829         E_Client *ec;
4830
4831         ec = ecmove;
4832         e_object_ref(E_OBJECT(ec));
4833         if (ec->cur_mouse_action->func.end_mouse)
4834           ec->cur_mouse_action->func.end_mouse(E_OBJECT(ec), "", NULL);
4835         else if (ec->cur_mouse_action->func.end)
4836           ec->cur_mouse_action->func.end(E_OBJECT(ec), "");
4837         e_object_unref(E_OBJECT(ec->cur_mouse_action));
4838         ec->cur_mouse_action = NULL;
4839         e_object_unref(E_OBJECT(ec));
4840      }
4841    else
4842      _e_client_move_end(ecmove);
4843 }
4844
4845 EINTERN void
4846 e_client_resize_cancel(void)
4847 {
4848    if (!ecresize) return;
4849    if (ecresize->cur_mouse_action)
4850      {
4851         E_Client *ec;
4852
4853         ec = ecresize;
4854         e_object_ref(E_OBJECT(ec));
4855         if (ec->cur_mouse_action->func.end_mouse)
4856           ec->cur_mouse_action->func.end_mouse(E_OBJECT(ec), "", NULL);
4857         else if (ec->cur_mouse_action->func.end)
4858           ec->cur_mouse_action->func.end(E_OBJECT(ec), "");
4859         e_object_unref(E_OBJECT(ec->cur_mouse_action));
4860         ec->cur_mouse_action = NULL;
4861         e_object_unref(E_OBJECT(ec));
4862      }
4863    else
4864      _e_client_resize_end(ecresize);
4865 }
4866
4867 EINTERN Eina_Bool
4868 e_client_resize_begin(E_Client *ec)
4869 {
4870    if ((ec->fullscreen) || (ec->lock_user_size))
4871      goto error;
4872    if (!_e_client_action_input_win_new()) goto error;
4873    ecresize = ec;
4874    if (ec->manage_resize.enable_aspect_ratio)
4875      {
4876         ELOGF("RESIZE", "Set resize aspect ratio.. ratio(%dx%d)", ec, ec->w, ec->h);
4877         ec->manage_resize.aw = ec->w;
4878         ec->manage_resize.ah = ec->h - ec->manage_resize.header_h - ec->manage_resize.footer_h;
4879      }
4880
4881    wl_signal_emit_mutable(&PRI(ec)->events.move_begin, NULL);
4882    _e_client_hook_call(E_CLIENT_HOOK_RESIZE_BEGIN, ec);
4883    if (ec->transformed)
4884      _e_client_transform_resize_begin(ec);
4885    if (!e_client_util_resizing_get(ec))
4886      {
4887         if (ecresize == ec) ecresize = NULL;
4888         _e_client_action_input_win_del();
4889         return EINA_FALSE;
4890      }
4891    if (!ec->lock_user_stacking)
4892      {
4893         if (e_config->border_raise_on_mouse_action)
4894           e_client_raise(ec);
4895      }
4896
4897    if (e_comp->hwc)
4898      e_comp_client_override_add(ec);
4899
4900    return EINA_TRUE;
4901 error:
4902    ec->resize_mode = E_POINTER_RESIZE_NONE;
4903    return EINA_FALSE;
4904 }
4905
4906
4907 ////////////////////////////////////////////
4908
4909 EINTERN void
4910 e_client_frame_recalc(E_Client *ec)
4911 {
4912    EINA_SAFETY_ON_NULL_RETURN(ec);
4913    if (!ec->frame) return;
4914    evas_object_smart_callback_call(ec->frame, "frame_recalc", NULL);
4915 }
4916
4917 ////////////////////////////////////////////
4918
4919 EINTERN void
4920 e_client_signal_move_begin(E_Client *ec, const char *sig, const char *src EINA_UNUSED)
4921 {
4922    E_OBJECT_CHECK(ec);
4923    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4924
4925    if (e_client_util_resizing_get(ec) || (ec->moving)) return;
4926    _e_client_moveinfo_gather(ec, sig);
4927    if (!_e_client_move_begin(ec)) return;
4928 }
4929
4930 EINTERN void
4931 e_client_signal_move_end(E_Client *ec, const char *sig EINA_UNUSED, const char *src EINA_UNUSED)
4932 {
4933    E_OBJECT_CHECK(ec);
4934    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4935    if (!ec->moving) return;
4936    _e_client_move_end(ec);
4937 }
4938
4939 EINTERN void
4940 e_client_signal_resize_begin(E_Client *ec, const char *dir, const char *sig, const char *src EINA_UNUSED)
4941 {
4942    int resize_mode = E_POINTER_RESIZE_BR;
4943
4944    E_OBJECT_CHECK(ec);
4945    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4946
4947    if (e_client_util_resizing_get(ec) || (ec->moving)) return;
4948    if (!strcmp(dir, "tl"))
4949      {
4950         resize_mode = E_POINTER_RESIZE_TL;
4951      }
4952    else if (!strcmp(dir, "t"))
4953      {
4954         resize_mode = E_POINTER_RESIZE_T;
4955      }
4956    else if (!strcmp(dir, "tr"))
4957      {
4958         resize_mode = E_POINTER_RESIZE_TR;
4959      }
4960    else if (!strcmp(dir, "r"))
4961      {
4962         resize_mode = E_POINTER_RESIZE_R;
4963      }
4964    else if (!strcmp(dir, "br"))
4965      {
4966         resize_mode = E_POINTER_RESIZE_BR;
4967      }
4968    else if (!strcmp(dir, "b"))
4969      {
4970         resize_mode = E_POINTER_RESIZE_B;
4971      }
4972    else if (!strcmp(dir, "bl"))
4973      {
4974         resize_mode = E_POINTER_RESIZE_BL;
4975      }
4976    else if (!strcmp(dir, "l"))
4977      {
4978         resize_mode = E_POINTER_RESIZE_L;
4979      }
4980    ec->resize_mode = resize_mode;
4981    _e_client_moveinfo_gather(ec, sig);
4982    if (!e_client_resize_begin(ec))
4983      return;
4984 }
4985
4986 EINTERN void
4987 e_client_signal_resize_end(E_Client *ec, const char *dir EINA_UNUSED, const char *sig EINA_UNUSED, const char *src EINA_UNUSED)
4988 {
4989    E_OBJECT_CHECK(ec);
4990    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4991    if (!e_client_util_resizing_get(ec)) return;
4992    _e_client_resize_handle(ec);
4993    _e_client_resize_end(ec);
4994    ec->changes.reset_gravity = 1;
4995    EC_CHANGED(ec);
4996 }
4997
4998 ////////////////////////////////////////////
4999
5000 EINTERN void
5001 e_client_resize_limit(E_Client *ec, int *w, int *h)
5002 {
5003    E_OBJECT_CHECK(ec);
5004    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
5005
5006    if (ec->frame)
5007      e_comp_object_frame_wh_unadjust(ec->frame, *w, *h, w, h);
5008    if (*h < 1) *h = 1;
5009    if (*w < 1) *w = 1;
5010
5011    if ((ec->icccm.max_w > 0) && (*w > ec->icccm.max_w)) *w = ec->icccm.max_w;
5012    else if (*w < ec->icccm.min_w)
5013      *w = ec->icccm.min_w;
5014    if ((ec->icccm.max_h > 0) && (*h > ec->icccm.max_h)) *h = ec->icccm.max_h;
5015    else if (*h < ec->icccm.min_h)
5016      *h = ec->icccm.min_h;
5017
5018    if (ec->frame)
5019      e_comp_object_frame_wh_adjust(ec->frame, *w, *h, w, h);
5020 }
5021
5022 ////////////////////////////////////////////
5023
5024
5025
5026 EINTERN E_Client *
5027 e_client_under_pointer_get(E_Desk *desk, E_Client *exclude)
5028 {
5029    int x, y;
5030
5031    /* We need to ensure that we can get the comp window for the
5032     * zone of either the given desk or the desk of the excluded
5033     * window, so return if neither is given */
5034    if (desk)
5035      e_input_device_pointer_xy_get(NULL, &x, &y);
5036    else if (exclude)
5037      e_input_device_pointer_xy_get(NULL, &x, &y);
5038    else
5039      return NULL;
5040
5041    if (!desk)
5042      {
5043         desk = exclude->desk;
5044         if (!desk)
5045           {
5046              if (exclude->zone)
5047                desk = e_desk_current_get(exclude->zone);
5048              else
5049                desk = e_desk_current_get(e_zone_current_get());
5050           }
5051      }
5052
5053    return desk ? _e_client_under_pointer_helper(desk, exclude, x, y) : NULL;
5054 }
5055
5056 E_API E_Client *e_client_under_position_get(E_Desk *desk, int x, int y, E_Client *exclude)
5057 {
5058    if (!desk) return NULL;
5059
5060    return _e_client_under_pointer_helper(desk, exclude, x, y);
5061 }
5062
5063 E_API E_Client *e_client_under_position_input_get(E_Desk *desk, int x, int y)
5064 {
5065    if (!desk) return NULL;
5066
5067    return _e_client_under_pointer_input_helper(desk, x, y);
5068 }
5069
5070 ////////////////////////////////////////////
5071
5072 ////////////////////////////////////////////
5073
5074 E_API void
5075 e_client_redirected_set(E_Client *ec, Eina_Bool set)
5076 {
5077    EINA_SAFETY_ON_NULL_RETURN(ec);
5078    if (ec->input_only) return;
5079    set = !!set;
5080    if (ec->redirected == set) return;
5081    if (set)
5082      {
5083         e_client_frame_recalc(ec);
5084
5085         wl_signal_emit_mutable(&PRI(ec)->events.redirect, NULL);
5086         if (!_e_client_hook_call(E_CLIENT_HOOK_REDIRECT, ec)) return;
5087      }
5088    else
5089      {
5090         wl_signal_emit_mutable(&PRI(ec)->events.unredirect, NULL);
5091         if (!_e_client_hook_call(E_CLIENT_HOOK_UNREDIRECT, ec)) return;
5092      }
5093    e_comp_object_redirected_set(ec->frame, set);
5094    ec->redirected = !!set;
5095 }
5096
5097 ////////////////////////////////////////////
5098
5099 E_API void
5100 e_client_transform_update(E_Client *ec)
5101 {
5102    if (e_client_util_resizing_get(ec))
5103      _e_client_transform_resize(ec);
5104 }
5105
5106 ////////////////////////////////////////////
5107
5108 EINTERN void
5109 e_client_transform_apply(E_Client *ec, double angle, double zoom, int cx, int cy)
5110 {
5111    E_Map *map;
5112    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
5113    E_Client *subc;
5114    Eina_List *l;
5115
5116    if (e_comp_wl_subsurface_check(ec))
5117      return;
5118
5119    /* check if it's different with current state */
5120    if ((ec->transform.angle == angle) &&
5121        (ec->transform.zoom == zoom) &&
5122        (ec->transform.center.x == cx) &&
5123        (ec->transform.center.y == cy))
5124      return;
5125
5126    /* use previous value if any required value is invalid */
5127    if (angle == -1.0)
5128      angle = ec->transform.angle;
5129    if (zoom == -1.0)
5130      zoom = ec->transform.zoom;
5131    if (!E_INSIDE(cx, cy,
5132                  ec->client.x, ec->client.y,
5133                  ec->client.w, ec->client.h))
5134      {
5135         cx = ec->transform.center.x;
5136         cy = ec->transform.center.y;
5137      }
5138
5139    if ((angle == 0) && (zoom == 1.0))
5140      {
5141         e_client_transform_clear(ec);
5142         return;
5143      }
5144
5145    map = e_map_new_with_direct_render(ec->transform_core.direct_render);
5146    e_map_util_points_populate_from_object_full(map, ec->frame, 0);
5147
5148    e_map_util_rotate(map, angle, cx, cy);
5149    _e_client_transform_geometry_save(ec, map);
5150
5151    e_map_util_zoom(map, zoom, zoom, cx, cy);
5152
5153    e_map_util_object_move_sync_set(map, EINA_TRUE);
5154    e_client_map_set(ec, map);
5155    e_client_map_enable_set(ec, EINA_TRUE);
5156
5157    EINA_LIST_FOREACH(cdata->sub.list, l, subc)
5158      _e_client_transform_sub_apply(subc, ec, zoom);
5159    EINA_LIST_REVERSE_FOREACH(cdata->sub.below_list, l, subc)
5160      _e_client_transform_sub_apply(subc, ec, zoom);
5161
5162    e_map_free(map);
5163
5164    ec->transform.zoom = zoom;
5165    ec->transform.angle = angle;
5166    ec->transform.center.x = cx;
5167    ec->transform.center.y = cy;
5168    ec->transformed = EINA_TRUE;
5169 }
5170
5171 ////////////////////////////////////////////
5172
5173 EINTERN void
5174 e_client_transform_clear(E_Client *ec)
5175 {
5176    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
5177    E_Client *subc;
5178    Eina_List *l;
5179
5180    e_client_map_enable_set(ec, EINA_FALSE);
5181    e_client_map_set(ec, NULL);
5182
5183    EINA_LIST_FOREACH(cdata->sub.list, l, subc)
5184      _e_client_transform_sub_apply(subc, ec, 1.0);
5185    EINA_LIST_REVERSE_FOREACH(cdata->sub.below_list, l, subc)
5186      _e_client_transform_sub_apply(subc, ec, 1.0);
5187
5188    ec->transform.zoom = 1.0;
5189    ec->transform.angle = 0.0;
5190    ec->transformed = EINA_FALSE;
5191 }
5192
5193 E_API Eina_Bool
5194 e_client_transform_core_enable_get(E_Client *ec)
5195 {
5196    if (!ec) return EINA_FALSE;
5197    return ec->transform_core.result.enable;
5198 }
5199
5200 E_API void
5201 e_client_transform_core_add(E_Client *ec, E_Util_Transform *transform)
5202 {
5203    if (!ec) return;
5204    if (!transform) return;
5205
5206    // duplication check
5207    if (ec->transform_core.transform_list &&
5208        eina_list_data_find(ec->transform_core.transform_list, transform) == transform)
5209      {
5210         return;
5211      }
5212
5213    ec->transform_core.transform_list = eina_list_append(ec->transform_core.transform_list, transform);
5214    ec->transform_core.changed = EINA_TRUE;
5215    e_util_transform_ref(transform);
5216   // e_client_transform_core_update(ec);
5217 }
5218
5219 E_API void
5220 e_client_transform_core_remove(E_Client *ec, E_Util_Transform *transform)
5221 {
5222    if (!ec) return;
5223    if (!transform) return;
5224
5225    if (ec->transform_core.transform_list &&
5226        eina_list_data_find(ec->transform_core.transform_list, transform) == transform)
5227      {
5228         ec->transform_core.transform_list = eina_list_remove(ec->transform_core.transform_list, transform);
5229         e_util_transform_unref(transform);
5230         ec->transform_core.changed = EINA_TRUE;
5231      }
5232
5233    e_client_transform_core_update(ec);
5234 }
5235
5236 E_API void
5237 e_client_transform_core_update(E_Client *ec)
5238 {
5239    if (!ec) return;
5240    if (ec->new_client) return;
5241    if (!_e_client_transform_core_check_change(ec)) return;
5242
5243    if (ec->transform_core.transform_list || ec->transform_core.parent.enable)
5244      {
5245         E_Util_Transform_Rect source_rect;
5246         E_Util_Transform_Matrix matrix, boundary_matrix;
5247         E_Util_Transform_Zoom zoom;
5248         Eina_List *l;
5249         Eina_Bool background;
5250         E_Util_Transform *temp_trans;
5251
5252         // 1. init state
5253         ec->transform_core.result.enable = EINA_TRUE;
5254         e_util_transform_rect_client_rect_get(&source_rect, ec);
5255         e_util_transform_init(&ec->transform_core.result.transform);
5256
5257         // 2. merge transform
5258         EINA_LIST_FOREACH(ec->transform_core.transform_list, l, temp_trans)
5259           {
5260              e_util_transform_merge(&ec->transform_core.result.transform, temp_trans);
5261           }
5262         zoom = ec->transform_core.result.transform.zoom;
5263
5264         // 2.5 check viewport
5265         if (e_util_transform_viewport_flag_get(&ec->transform_core.result.transform))
5266           {
5267              int vx = 0, vy = 0, vw = 0, vh = 0;
5268              e_util_transform_viewport_get(&ec->transform_core.result.transform, &vx, &vy, &vw, &vh);
5269              e_util_transform_rect_init(&source_rect, vx, vy, vw, vh);
5270           }
5271
5272         // 3. apply background transform
5273         matrix = e_util_transform_convert_to_matrix(&ec->transform_core.result.transform, &source_rect);
5274
5275         if (e_util_transform_bg_transform_flag_get(&ec->transform_core.result.transform))
5276           {
5277              boundary_matrix = e_util_transform_bg_convert_to_matrix(&ec->transform_core.result.transform, &source_rect);
5278              background = EINA_TRUE;
5279           }
5280         else
5281           {
5282              background = EINA_FALSE;
5283              boundary_matrix = matrix;
5284           }
5285
5286         if (background != ec->transform_core.background)
5287           {
5288              if (background)
5289                {
5290                   e_comp_object_transform_bg_set(ec->frame, EINA_TRUE);
5291                }
5292              else
5293                {
5294                   e_comp_object_transform_bg_set(ec->frame, EINA_FALSE);
5295                }
5296
5297              ec->transform_core.background = background;
5298           }
5299
5300         // 3.1 if 24bit window then set transp rect
5301         if (!ec->argb)
5302           {
5303              int angle = 0;
5304
5305              e_util_transform_rotation_round_get(&ec->transform_core.result.transform, 0, 0, &angle);
5306              angle %= 90;
5307
5308              if (angle == 0) // when transform angle is 0, 90, 180, 270, 360. then set transp rect
5309                e_comp_object_transform_transp_set(ec->frame, EINA_TRUE);
5310              else
5311                e_comp_object_transform_transp_set(ec->frame, EINA_FALSE);
5312           }
5313         else
5314           e_comp_object_transform_transp_set(ec->frame, EINA_FALSE);
5315
5316         // 3.5 parent matrix multiply
5317         if (ec->transform_core.parent.enable)
5318           {
5319              matrix = e_util_transform_matrix_multiply(&ec->transform_core.parent.matrix,
5320                                                        &matrix);
5321              boundary_matrix = e_util_transform_matrix_multiply(&ec->transform_core.parent.matrix,
5322                                                                 &boundary_matrix);
5323
5324              ec->transform_core.result.transform.use_zoom = EINA_TRUE;
5325              zoom.zoom_x *= ec->transform_core.parent.zoom.zoom_x;
5326              zoom.zoom_y *= ec->transform_core.parent.zoom.zoom_y;
5327              zoom.cx += ec->transform_core.parent.zoom.cx;
5328              zoom.cy += ec->transform_core.parent.zoom.cy;
5329           }
5330
5331         // 4. apply matrix to vertices
5332         ec->transform_core.result.matrix = matrix;
5333         ec->transform_core.result.inv_matrix = e_util_transform_matrix_inverse_get(&matrix);
5334         ec->transform_core.result.vertices = e_util_transform_rect_to_vertices(&source_rect);
5335         ec->transform_core.result.boundary.vertices = e_util_transform_rect_to_vertices(&source_rect);
5336         ec->transform_core.result.vertices = e_util_transform_matrix_multiply_rect_vertex(&matrix,
5337                                                                                           &ec->transform_core.result.vertices);
5338         ec->transform_core.result.boundary.vertices = e_util_transform_matrix_multiply_rect_vertex(&boundary_matrix,
5339                                                                                                    &ec->transform_core.result.boundary.vertices);
5340         ec->transform_core.result.transform.zoom = zoom;
5341
5342         // 5. apply vertices
5343         if (ec->transform_core.result.transform.use_zoom)
5344           {
5345              // TODO: apply zoom values to vertices
5346              e_comp_object_transform_transp_vertices_set_with_zoom(ec->frame, &ec->transform_core.result.vertices,
5347                                                                    ec->transform_core.result.transform.zoom);
5348              e_comp_object_transform_bg_vertices_set_with_zoom(ec->frame, &ec->transform_core.result.boundary.vertices,
5349                                                                ec->transform_core.result.transform.zoom);
5350              _e_client_transform_core_boundary_update(ec, &ec->transform_core.result.boundary.vertices);
5351              _e_client_transform_core_vertices_apply_with_zoom(ec, ec->frame, &ec->transform_core.result.vertices, &ec->transform_core.result.transform,
5352                                                                ec->transform_core.result.transform.zoom);
5353           }
5354         else
5355           {
5356              e_comp_object_transform_transp_vertices_set(ec->frame, &ec->transform_core.result.vertices);
5357              e_comp_object_transform_bg_vertices_set(ec->frame, &ec->transform_core.result.boundary.vertices);
5358              _e_client_transform_core_boundary_update(ec, &ec->transform_core.result.boundary.vertices);
5359              _e_client_transform_core_vertices_apply(ec, ec->frame, &ec->transform_core.result.vertices, &ec->transform_core.result.transform);
5360           }
5361
5362         // 6. subsurface update
5363         _e_client_transform_core_sub_update(ec, &ec->transform_core.result.vertices);
5364
5365         if (!e_object_is_del(E_OBJECT(ec)))
5366           {
5367              wl_signal_emit_mutable(&PRI(ec)->events.transform_change, NULL);
5368              _e_client_hook_call(E_CLIENT_HOOK_TRANSFORM_CHANGE, ec);
5369           }
5370      }
5371    else
5372      {
5373         if (ec->transform_core.result.enable)
5374           {
5375              ec->transform_core.result.enable = EINA_FALSE;
5376              _e_client_transform_core_vertices_apply(ec, ec->frame, NULL, NULL);
5377              e_comp_object_transform_bg_set(ec->frame, EINA_FALSE);
5378              ec->transform_core.background = EINA_FALSE;
5379              e_comp_object_transform_transp_set(ec->frame, EINA_FALSE);
5380              _e_client_transform_core_sub_update(ec, NULL);
5381
5382              if (!e_object_is_del(E_OBJECT(ec)))
5383                {
5384                   wl_signal_emit_mutable(&PRI(ec)->events.transform_change, NULL);
5385                   _e_client_hook_call(E_CLIENT_HOOK_TRANSFORM_CHANGE, ec);
5386                }
5387           }
5388      }
5389
5390    e_comp_visibility_calculation_set(EINA_TRUE);
5391 }
5392
5393 E_API int
5394 e_client_transform_core_transform_count_get(E_Client *ec)
5395 {
5396    if (!ec) return 0;
5397    if (!ec->transform_core.transform_list) return 0;
5398    return eina_list_count(ec->transform_core.transform_list);
5399 }
5400
5401 E_API E_Util_Transform*
5402 e_client_transform_core_transform_get(E_Client *ec, int index)
5403 {
5404    if (!ec) return NULL;
5405    if (!ec->transform_core.transform_list) return NULL;
5406    if (index < 0 || index >= e_client_transform_core_transform_count_get(ec))
5407       return NULL;
5408
5409    return (E_Util_Transform*)eina_list_nth(ec->transform_core.transform_list, index);
5410 }
5411
5412 E_API void
5413 e_client_transform_core_input_transform(E_Client *ec, int x, int y, int *out_x, int *out_y)
5414 {
5415    E_Util_Transform_Vertex vertex, result_vertex;
5416
5417    if (!ec) return;
5418    if (!e_client_transform_core_enable_get(ec)) return;
5419
5420    e_util_transform_vertex_init(&vertex, x, y, 0.0, 1.0);
5421
5422    result_vertex = e_util_transform_matrix_multiply_vertex(&ec->transform_core.result.inv_matrix, &vertex);
5423    e_util_transform_vertex_pos_round_get(&result_vertex, out_x, out_y, NULL, NULL);
5424 }
5425
5426 E_API void
5427 e_client_transform_core_input_inv_transform(E_Client *ec, int x, int y, int *out_x, int *out_y)
5428 {
5429    E_Util_Transform_Vertex vertex, result_vertex;
5430
5431    if (!ec) return;
5432    if (!e_client_transform_core_enable_get(ec)) return;
5433
5434    e_util_transform_vertex_init(&vertex, x, y, 0.0, 1.0);
5435
5436    result_vertex = e_util_transform_matrix_multiply_vertex(&ec->transform_core.result.matrix, &vertex);
5437    e_util_transform_vertex_pos_round_get(&result_vertex, out_x, out_y, NULL, NULL);
5438 }
5439
5440 EINTERN void
5441 e_client_transform_core_input_inv_rect_transform(E_Client *ec, int x, int y, int *out_x, int *out_y)
5442 {
5443    int gw = 0, gh = 0;
5444    if (!ec) return;
5445    if (!e_client_transform_core_enable_get(ec)) return;
5446    e_client_geometry_get(ec, NULL, NULL, &gw, &gh);
5447
5448    e_util_transform_matrix_inv_rect_coords_get(&ec->transform_core.result.transform,
5449                                                &ec->transform_core.result.vertices,
5450                                                gw, gh,
5451                                                x, y, out_x, out_y);
5452 }
5453
5454 E_API void
5455 e_client_transform_core_direct_render_set(E_Client *ec, Eina_Bool set)
5456 {
5457    EINA_SAFETY_ON_NULL_RETURN(ec);
5458
5459    if (ec->transform_core.direct_render == set) return;
5460
5461    ec->transform_core.direct_render = set;
5462    ec->transform_core.changed = EINA_TRUE;
5463
5464    e_client_transform_core_update(ec);
5465 }
5466
5467 EINTERN E_Pixmap *
5468 e_client_pixmap_change(E_Client *ec, E_Pixmap *newcp)
5469 {
5470    E_Pixmap_Type oldtype, newtype;
5471    E_Pixmap *oldcp;
5472
5473    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
5474    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->pixmap, NULL);
5475    EINA_SAFETY_ON_NULL_RETURN_VAL(newcp, NULL);
5476
5477    oldcp = ec->pixmap;
5478
5479    oldtype = e_pixmap_type_get(oldcp);
5480    if (oldtype >= E_PIXMAP_TYPE_MAX) return NULL;
5481
5482    newtype = e_pixmap_type_get(newcp);
5483    if (newtype >= E_PIXMAP_TYPE_MAX) return NULL;
5484
5485    if (eina_hash_find(clients_hash[oldtype], &oldcp))
5486      eina_hash_del_by_key(clients_hash[oldtype], &oldcp);
5487    e_pixmap_client_set(oldcp, NULL);
5488
5489    ec->pixmap = newcp;
5490    e_pixmap_client_set(newcp, ec);
5491
5492    eina_hash_add(clients_hash[newtype], &newcp, ec);
5493
5494    return oldcp;
5495 }
5496
5497 E_API void
5498 e_client_window_role_set(E_Client *ec, const char *role)
5499 {
5500    EINA_SAFETY_ON_NULL_RETURN(ec);
5501
5502    if (eina_stringshare_replace(&ec->icccm.window_role, role))
5503      {
5504         wl_signal_emit_mutable(&PRI(ec)->events.window_role_change, NULL);
5505         _e_client_hook_call(E_CLIENT_HOOK_WINDOW_ROLE_CHANGE, ec);
5506      }
5507 }
5508
5509 EINTERN Eina_Bool
5510 e_client_key_send(E_Client *ec, int keycode, Eina_Bool pressed, Ecore_Device *dev, unsigned int time)
5511 {
5512    Eina_Bool res;
5513
5514    res = e_comp_wl_key_send(ec, keycode, pressed, dev, time);
5515
5516    return res;
5517 }
5518
5519 EINTERN Eina_Bool
5520 e_client_key_cancel(E_Client *ec, int keycode, Ecore_Device *dev, unsigned int time)
5521 {
5522    Eina_Bool res;
5523
5524    res = e_comp_wl_key_cancel(ec, keycode, dev, time);
5525
5526    return res;
5527 }
5528
5529 EINTERN Eina_Bool
5530 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)
5531 {
5532    Eina_Bool res;
5533
5534    res = e_comp_wl_touch_send(ec, idx, x, y, pressed, dev, radius_x, radius_y, pressure, angle, time);
5535
5536    return res;
5537 }
5538
5539 EINTERN Eina_Bool
5540 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)
5541 {
5542    Eina_Bool res;
5543
5544    res = e_comp_wl_touch_update_send(ec, idx, x, y, dev, radius_x, radius_y, pressure, angle, time);
5545
5546    return res;
5547 }
5548
5549 EINTERN Eina_Bool
5550 e_client_touch_cancel_send(E_Client *ec)
5551 {
5552    Eina_Bool res;
5553
5554    res = e_comp_wl_touch_cancel_send(ec);
5555
5556    return res;
5557 }
5558
5559 EINTERN Eina_Bool
5560 e_client_mouse_button_send(E_Client *ec, int buttons, Eina_Bool pressed, Ecore_Device *dev, unsigned int time)
5561 {
5562    Eina_Bool res;
5563
5564    res = e_comp_wl_mouse_button_send(ec, buttons, pressed, dev, time);
5565
5566    return res;
5567 }
5568
5569 EINTERN Eina_Bool
5570 e_client_mouse_move_send(E_Client *ec, int x, int y, Ecore_Device *dev, unsigned int time)
5571 {
5572    Eina_Bool res;
5573
5574    res = e_comp_wl_mouse_move_send(ec, x, y, dev, time);
5575
5576    return res;
5577 }
5578
5579 EINTERN Eina_Bool
5580 e_client_mouse_wheel_send(E_Client *ec, int direction, int z, Ecore_Device *dev, unsigned int time)
5581 {
5582    Eina_Bool res;
5583
5584    res = e_comp_wl_mouse_wheel_send(ec, direction, z, dev, time);
5585
5586    return res;
5587 }
5588
5589 EINTERN Eina_Bool
5590 e_client_mouse_in_send(E_Client *ec, int x, int y, Ecore_Device *dev, unsigned int time)
5591 {
5592    Eina_Bool res;
5593
5594    res = e_comp_wl_mouse_in_send(ec, x, y, dev, time);
5595
5596    return res;
5597 }
5598
5599 EINTERN Eina_Bool
5600 e_client_mouse_out_send(E_Client *ec, Ecore_Device *dev, unsigned int time)
5601 {
5602    Eina_Bool res;
5603
5604    res = e_comp_wl_mouse_out_send(ec, dev, time);
5605
5606    return res;
5607 }
5608
5609 E_API Eina_Bool
5610 e_client_video_client_has(E_Client *ec)
5611 {
5612    return e_comp_wl_video_subsurface_has(ec);
5613 }
5614
5615 E_API Eina_Bool
5616 e_client_normal_client_has(E_Client *ec)
5617 {
5618    return e_comp_wl_normal_subsurface_has(ec);
5619 }
5620
5621 E_API Eina_Bool
5622 e_client_cursor_hide(E_Client *ec)
5623 {
5624    return e_comp_wl_cursor_hide(ec);
5625 }
5626
5627 E_API void
5628 e_client_visibility_force_obscured_set(E_Client *ec, Eina_Bool set)
5629 {
5630    if (!ec) return;
5631
5632    ELOGF("TZVIS", "VIS_FORCE_OBSCURED :%d", ec, set);
5633
5634    ec->visibility.force_obscured = set;
5635    e_comp_visibility_calculation_set(EINA_TRUE);
5636 }
5637
5638 EINTERN E_Capture_Save_State
5639 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)
5640 {
5641    return e_comp_wl_capture_client_image_save(ec, dir, name, func_end, data, skip_child);
5642 }
5643
5644 static void
5645 _e_client_base_output_resolution_hook_subsurf_create(void *data, E_Client *subc)
5646 {
5647    E_Client *ec, *parent;
5648
5649    ec = data;
5650    if (ec != subc)
5651      return;
5652
5653    ec->base_output_resolution.use = 0;
5654    ec->base_output_resolution.w = 0;
5655    ec->base_output_resolution.h = 0;
5656    if (ec->base_output_resolution.transform)
5657      {
5658         e_client_transform_core_remove(ec, ec->base_output_resolution.transform);
5659         E_FREE_FUNC(ec->base_output_resolution.transform, e_util_transform_del);
5660         ELOGF("POL_APPINFO", "Cancel TRANSFORM for subsurface", ec);
5661      }
5662
5663    /* Update transform for toplevel surface.
5664     * The transform of subsurface will be updated by its parent accordingly. */
5665    parent = e_comp_wl_topmost_parent_get(ec);
5666    if (parent)
5667      {
5668         parent->transform_core.changed = EINA_TRUE;
5669         e_client_transform_core_update(parent);
5670      }
5671
5672    /* TODO: Do we need to apply it again if subsurface is destroyed? */
5673 }
5674
5675 static void
5676 _e_client_base_output_resolution_set(E_Client *ec, int width, int height)
5677 {
5678    if (!ec) return;
5679    ec->base_output_resolution.use = 1;
5680    ec->base_output_resolution.w = width;
5681    ec->base_output_resolution.h = height;
5682    ec->base_output_resolution.transform = e_util_transform_new();
5683    e_util_transform_role_set(ec->base_output_resolution.transform, "base_output_resolution");
5684    e_client_transform_core_add(ec, ec->base_output_resolution.transform);
5685
5686    if (!ec->base_output_resolution.hook_subsurf_create)
5687      {
5688         ec->base_output_resolution.hook_subsurf_create =
5689            e_comp_wl_hook_add(E_COMP_WL_HOOK_SUBSURFACE_CREATE,
5690                               _e_client_base_output_resolution_hook_subsurf_create,
5691                               ec);
5692      }
5693 }
5694
5695 E_API void
5696 e_client_base_output_resolution_transform_adjust(E_Client *ec)
5697 {
5698    E_Desk *desk;
5699
5700    EINA_SAFETY_ON_NULL_RETURN(ec);
5701    if (!ec->base_output_resolution.use) return;
5702    if (!ec->base_output_resolution.transform) return;
5703
5704    desk = e_comp_desk_find_by_ec(ec);
5705    EINA_SAFETY_ON_NULL_RETURN(desk);
5706
5707    ELOGF("POL_APPINFO", "Apply TRANSFORM... desk:(%dx%d), ec:(%dx%d)",
5708          ec, desk->geom.w, desk->geom.h, ec->w, ec->h);
5709
5710    e_util_transform_scale(ec->base_output_resolution.transform,
5711                           (double)desk->geom.w /(double)ec->base_output_resolution.w,
5712                           (double)desk->geom.h /(double)ec->base_output_resolution.h,
5713                           1.0);
5714    e_client_transform_core_update(ec);
5715 }
5716
5717 E_API Eina_Bool
5718 e_client_base_output_resolution_update(E_Client *ec)
5719 {
5720    E_Appinfo *eai = NULL;
5721    int configured_width, configured_height;
5722    int width, height;
5723    E_Desk *desk;
5724
5725    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
5726
5727   if (!e_config->configured_output_resolution.use) return EINA_TRUE;
5728   if (ec->base_output_resolution.use) return EINA_TRUE;
5729
5730   /* Check whether it's subsurface or not
5731    * The resolution of subsurface will follow the resolution of its toplevel surface.
5732    * Transform for subsurface will be applied when toplevel surface does by
5733    * implementation of e_client_transform_core.
5734    */
5735   if (e_comp_wl_subsurface_check(ec))
5736     return EINA_FALSE;
5737
5738    desk = e_comp_desk_find_by_ec(ec);
5739    EINA_SAFETY_ON_NULL_RETURN_VAL(desk, EINA_FALSE);
5740
5741   configured_width = e_config->configured_output_resolution.w;
5742   configured_height = e_config->configured_output_resolution.h;
5743
5744   if (!ec->netwm.pid)
5745     {
5746        ELOGF("POL_APPINFO", "NO PID... USE configured_output_resolution(%d,%d) pid:%d", ec,
5747              configured_width, configured_height, ec->netwm.pid);
5748        goto use_configured;
5749     }
5750
5751    eai = e_appinfo_find_with_pid(ec->netwm.pid);
5752    if (!eai)
5753      {
5754         ELOGF("POL_APPINFO", "NO APPINFO... USE configured_output_resolution(%d,%d) pid:%d", ec,
5755               configured_width, configured_height, ec->netwm.pid);
5756         goto use_configured;
5757      }
5758
5759    if (!e_appinfo_base_output_resolution_available_get(eai))
5760      {
5761         ELOGF("POL_APPINFO", "NO AVAILABLE BASE SCREEN RESOLUTION... QUERY base_output_resolution", ec);
5762         e_policy_base_output_resolution_info_update(ec->netwm.pid);
5763      }
5764
5765    if (!e_appinfo_base_output_resolution_get(eai, &width, &height))
5766      {
5767         ELOGF("POL_APPINFO", "NO BASE SCREEN RESOLUTION... USE configured_output_resolution(%d,%d) pid:%d", ec,
5768               configured_width, configured_height, ec->netwm.pid);
5769         goto use_configured;
5770       }
5771
5772    if ((width == 0) && (height == 0))
5773      {
5774         ELOGF("POL_APPINFO", "SKIP SET BASE SCREEN RESOLUTION... base_output_resolution size:(%d,%d) pid:%d", ec, width, height, ec->netwm.pid);
5775         return EINA_TRUE;
5776      }
5777
5778    if ((desk->geom.w == width) && (desk->geom.h == height))
5779      {
5780         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);
5781         return EINA_TRUE;
5782      }
5783
5784    /* set the base_output_resolution of the e_client */
5785    _e_client_base_output_resolution_set(ec, width, height);
5786
5787    ELOGF("POL_APPINFO", "USE base_output_resolution(%d,%d) pid:%d", ec, width, height, ec->netwm.pid);
5788
5789    return EINA_TRUE;
5790
5791 use_configured:
5792
5793    if ((desk->geom.w == configured_width) && (desk->geom.h == configured_height))
5794      {
5795         ELOGF("POL_APPINFO", "SKIP use configured_output_resolution (same with desk size:(%d,%d), pid:%d)", ec, configured_width, configured_height, ec->netwm.pid);
5796      }
5797    else
5798      {
5799         /* set the base_output_resolution of the e_client as a default */
5800         _e_client_base_output_resolution_set(ec, configured_width, configured_height);
5801      }
5802
5803    return EINA_TRUE;
5804 }
5805
5806 E_API Eina_Bool
5807 e_client_base_output_resolution_useful_geometry_get(E_Client *ec, int *x, int *y, int *w, int *h)
5808 {
5809    int zx, zy, zw, zh;
5810    E_Zone *zone;
5811
5812    E_OBJECT_CHECK_RETURN(ec, EINA_FALSE);
5813
5814    zone = e_comp_zone_find_by_ec(ec);
5815    EINA_SAFETY_ON_NULL_RETURN_VAL(zone, EINA_FALSE);
5816
5817    e_zone_useful_geometry_get(zone, &zx, &zy, &zw, &zh);
5818
5819    if (x) *x = zx;
5820    if (y) *y = zy;
5821    if (w) *w = zw;
5822    if (h) *h = zh;
5823
5824    if (ec->base_output_resolution.use)
5825      {
5826         if (w) *w = ec->base_output_resolution.w;
5827         if (h) *h = ec->base_output_resolution.h;
5828      }
5829
5830    return EINA_TRUE;
5831 }
5832
5833 E_API Eina_Bool
5834 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)
5835 {
5836    int zx, zy, zw, zh;
5837    E_Zone *zone;
5838
5839    E_OBJECT_CHECK_RETURN(ec, EINA_FALSE);
5840
5841    zone = e_comp_zone_find_by_ec(ec);
5842    EINA_SAFETY_ON_NULL_RETURN_VAL(zone, EINA_FALSE);
5843
5844    e_zone_desk_useful_geometry_get(zone, ec->desk, &zx, &zy, &zw, &zh, consider_obstacle_area);
5845
5846    if (x) *x = zx;
5847    if (y) *y = zy;
5848    if (w) *w = zw;
5849    if (h) *h = zh;
5850
5851    if (ec->base_output_resolution.use)
5852      {
5853         // TODO: Consider obstacle area
5854         if (w) *w = ec->base_output_resolution.w;
5855         if (h) *h = ec->base_output_resolution.h;
5856      }
5857
5858    return EINA_TRUE;
5859 }
5860
5861 /* change the base_output_resolution of the bind_ec by checking the base_output_resolution of provider_ec's appinfo */
5862 EINTERN Eina_Bool
5863 e_client_base_output_resolution_rsm_update(E_Client *bind_ec, E_Client *provider_ec)
5864 {
5865    E_Appinfo *epai = NULL;
5866    int configured_width, configured_height;
5867    int width, height;
5868    E_Desk *bind_ec_desk;
5869
5870    EINA_SAFETY_ON_NULL_RETURN_VAL(bind_ec, EINA_FALSE);
5871    EINA_SAFETY_ON_NULL_RETURN_VAL(provider_ec, EINA_FALSE);
5872
5873    bind_ec_desk = e_comp_desk_find_by_ec(bind_ec);
5874    EINA_SAFETY_ON_NULL_RETURN_VAL(bind_ec_desk, EINA_FALSE);
5875
5876   if (!e_config->configured_output_resolution.use) return EINA_TRUE;
5877
5878   configured_width = e_config->configured_output_resolution.w;
5879   configured_height = e_config->configured_output_resolution.h;
5880
5881   if (bind_ec->base_output_resolution.use)
5882     {
5883        ELOGF("POL_APPINFO", "DELETE EXISTED BINDER BASE SCREEN RESOLUTION... base_output_resolution is same with desk size:(%d,%d), bind_pid:%d", bind_ec,
5884              bind_ec->base_output_resolution.w, bind_ec->base_output_resolution.h, bind_ec->netwm.pid);
5885
5886        bind_ec->base_output_resolution.use = 0;
5887        bind_ec->base_output_resolution.w = 0;
5888        bind_ec->base_output_resolution.h = 0;
5889        e_client_transform_core_remove(bind_ec, bind_ec->base_output_resolution.transform);
5890        E_FREE_FUNC(bind_ec->base_output_resolution.transform, e_util_transform_del);
5891     }
5892
5893   if (!provider_ec->netwm.pid)
5894     {
5895        ELOGF("POL_APPINFO", "NO PROVIDER PID... USE configured_output_resolution(%d,%d) provider_pid:%d", provider_ec,
5896              configured_width, configured_height, provider_ec->netwm.pid);
5897        goto use_configured;
5898     }
5899
5900    epai = e_appinfo_find_with_pid(provider_ec->netwm.pid);
5901    if (!epai)
5902      {
5903         ELOGF("POL_APPINFO", "NO PROVIDER APPINFO... USE configured_output_resolution(%d,%d) provider_pid:%d", provider_ec,
5904               configured_width, configured_height, provider_ec->netwm.pid);
5905         goto use_configured;
5906      }
5907
5908    if (!e_appinfo_base_output_resolution_get(epai, &width, &height))
5909      {
5910         ELOGF("POL_APPINFO", "NO PROVIDER APPINFO BASE SCREEN RESOLUTION... USE configured_output_resolution(%d,%d) provider_pid:%d", provider_ec,
5911               configured_width, configured_height, provider_ec->netwm.pid);
5912         goto use_configured;
5913       }
5914
5915    if ((width == 0) && (height == 0))
5916      {
5917         ELOGF("POL_APPINFO", "NO PROVIDER WIDTH and HEIGHT... SKIP base_output_resolution due to size:(%d,%d) provider_pid:%d", provider_ec,
5918              width, height, provider_ec->netwm.pid);
5919         return EINA_TRUE;
5920      }
5921
5922    if ((bind_ec_desk->geom.w == width) && (bind_ec_desk->geom.h == height))
5923      {
5924         ELOGF("POL_APPINFO", "SKIP SET BINDER BASE SCREEN RESOLUTION... base_output_resolution is same with desk size:(%d,%d), bind_pid:%d", bind_ec,
5925             width, height, bind_ec->netwm.pid);
5926         return EINA_TRUE;
5927      }
5928
5929    /* set the base_output_resolution of the e_client */
5930    _e_client_base_output_resolution_set(bind_ec, width, height);
5931    e_client_base_output_resolution_transform_adjust(bind_ec);
5932
5933    ELOGF("POL_APPINFO", "USE BINDER base_output_resolution(%d,%d) bind_pid:%d", bind_ec, width, height, bind_ec->netwm.pid);
5934
5935    return EINA_TRUE;
5936
5937 use_configured:
5938
5939    if ((bind_ec_desk->geom.w == configured_width) && (bind_ec_desk->geom.h == configured_height))
5940      {
5941         ELOGF("POL_APPINFO", "SKIP BINDER use configured_output_resolution (same with desk size:(%d,%d), bind_pid:%d)", bind_ec,
5942              configured_width, configured_height, bind_ec->netwm.pid);
5943      }
5944    else
5945      {
5946         /* set the base_output_resolution of the e_client as a default */
5947         _e_client_base_output_resolution_set(bind_ec, configured_width, configured_height);
5948      }
5949
5950    return EINA_TRUE;
5951 }
5952
5953 /* tizen_move_resize */
5954 EINTERN Eina_Bool
5955 e_client_pending_geometry_has(E_Client *ec)
5956 {
5957    if (!eina_list_count(ec->surface_sync.pending_geometry))
5958      return EINA_FALSE;
5959
5960    return ec->surface_sync.wait_commit;
5961 }
5962
5963 EINTERN void
5964 e_client_pending_geometry_flush(E_Client *ec)
5965 {
5966    E_Client_Pending_Geometry *geo;
5967
5968    if (!eina_list_count(ec->surface_sync.pending_geometry))
5969      {
5970         EINA_LIST_FREE(ec->surface_sync.pending_geometry, geo)
5971           {
5972              E_FREE(geo);
5973           }
5974         ec->surface_sync.wait_commit = EINA_FALSE;
5975         ELOGF("POSSIZE", "pending geometry has flushed", ec);
5976      }
5977 }
5978
5979 EINTERN void
5980 e_client_pending_geometry_last_geometry_get(E_Client *ec, int *x, int *y, int *w, int *h)
5981 {
5982    Eina_List *l;
5983    E_Client_Pending_Geometry *geo;
5984    int gx = 0;
5985    int gy = 0;
5986    int gw = 0;
5987    int gh = 0;
5988
5989    EINA_LIST_REVERSE_FOREACH(ec->surface_sync.pending_geometry, l, geo)
5990      {
5991         gx = geo->x;
5992         gy = geo->y;
5993         gw = geo->w;
5994         gh = geo->h;
5995         break;
5996      }
5997
5998    if (x) *x = gx;
5999    if (y) *y = gy;
6000    if (w) *w = gw;
6001    if (h) *h = gh;
6002 }
6003
6004 E_API void
6005 e_client_frame_focus_set(E_Client *ec, Eina_Bool focus)
6006 {
6007    if (!ec) return;
6008    evas_object_focus_set(ec->frame, focus);
6009 }
6010
6011 EINTERN void
6012 e_client_frame_geometry_set(E_Client *ec, int x, int y, int w, int h)
6013 {
6014    if (!ec) return;
6015
6016    if (ec->internal || ec->input_only)
6017      {
6018         evas_object_geometry_set(ec->frame, x, y, w, h);
6019      }
6020    else
6021      {
6022         if ((ec->w != w) || (ec->h != h))
6023           {
6024              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);
6025              ec->move_after_resize = EINA_TRUE;
6026
6027              e_client_pos_set(ec, x, y);
6028              evas_object_resize(ec->frame, w, h);
6029           }
6030         else
6031           evas_object_geometry_set(ec->frame, x, y, w, h);
6032      }
6033 }
6034
6035 EAPI void
6036 e_client_util_move_resize_without_frame(E_Client *ec, int x, int y, int w, int h)
6037 {
6038    if (!ec) return;
6039
6040    if (ec->internal || ec->input_only)
6041      {
6042         e_client_util_move_without_frame(ec, x, y);
6043         e_client_util_resize_without_frame(ec, w, h);
6044      }
6045    else
6046      {
6047         if ((ec->w != w) || (ec->h != h))
6048           {
6049              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);
6050              ec->move_after_resize = EINA_TRUE;
6051
6052              e_comp_object_frame_xy_adjust(ec->frame, x, y, &x, &y);
6053              e_client_pos_set(ec, x, y);
6054              e_client_util_resize_without_frame(ec, w, h);
6055           }
6056         else
6057           {
6058              e_client_util_move_without_frame(ec, x, y);
6059              e_client_util_resize_without_frame(ec, w, h);
6060           }
6061      }
6062 }
6063
6064 E_API Eina_Bool
6065 e_client_layer_set(E_Client *ec,
6066                    E_Layer layer)
6067 {
6068    E_OBJECT_CHECK_RETURN(ec, EINA_FALSE);
6069    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, EINA_FALSE);
6070    if (!ec->frame) return EINA_FALSE;
6071
6072    if (e_comp_canvas_client_layer_map(layer) == 9999)
6073      return EINA_FALSE; //invalid layer is not allowed
6074
6075 #ifdef REFACTOR_DESK_AREA
6076 #else
6077    if (ec->desk_area.enable)
6078      {
6079         if (e_client_layer_set_by_desk_area(ec, layer))
6080           {
6081              // restack according to desk group rule
6082              e_desk_area_ec_rearrange(ec->desk_area.desk_area, ec);
6083              return EINA_TRUE;
6084           }
6085      }
6086    ec->desk_area.layer_backup = layer;
6087 #endif
6088
6089    evas_object_layer_set(ec->frame, layer);
6090    if (ec->layer != layer)
6091      {
6092         /* check exceptional case */
6093         if ((ec->fullscreen) &&
6094             (ec->saved.layer != layer))
6095           {
6096              ELOGF("LAYER", "(%d) fail to backup at saved.layer for fullscreen", ec, layer);
6097              return EINA_FALSE;
6098           }
6099         // if e_comp_object fail to change ec->layer due to ec->layer_pending or block
6100         // leave log and apply ec->layer according to set
6101         // as a result it restores back to given layer when pending or block is free
6102         ELOGF("LAYER", "change layer from %d to %d if in case layer pending(%d) or block(%d)",
6103               ec, ec->layer, layer, ec->layer_pending, ec->layer_block);
6104         if (ec->layer_pending || ec->layer_block)
6105           {
6106              ec->layer = layer;
6107              return EINA_TRUE;
6108           }
6109      }
6110
6111    wl_signal_emit_mutable(&PRI(ec)->events.set_layer, NULL);
6112
6113    return EINA_TRUE;
6114 }
6115
6116 E_API E_Layer
6117 e_client_layer_get(E_Client *ec)
6118 {
6119    short layer;
6120
6121    E_OBJECT_CHECK_RETURN(ec, E_LAYER_BOTTOM);
6122    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, E_LAYER_BOTTOM);
6123    if (!ec->frame) return E_LAYER_BOTTOM;
6124
6125    layer = evas_object_layer_get(ec->frame);
6126    if (ec->layer != layer)
6127      {
6128         /* client could be on temperory layer while pending or block,
6129          * in that case, client restores back to ec->layer after pending/block finish */
6130         if (ec->layer_block || ec->layer_pending)
6131           return ec->layer;
6132
6133         /* otherwise, client is on unexpected layer */
6134         ELOGF("LAYER", "layer dismatch ec->layer %d | evas obj layer %d ",
6135               ec, ec->layer, layer);
6136
6137         if (e_comp_canvas_client_layer_map(layer) == 9999)
6138           return E_LAYER_BOTTOM; //not on E_LAYER_CLIENT
6139      }
6140
6141    return ec->layer;
6142 }
6143
6144 #ifdef REFACTOR_DESK_AREA
6145 #else
6146 static void
6147 _e_client_desk_area_original_layer_save(E_Client *ec, E_Layer layer)
6148 {
6149    E_OBJECT_CHECK(ec);
6150    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
6151    ec->desk_area.layer_backup = layer;
6152 }
6153
6154 EINTERN Eina_Bool
6155 e_client_layer_set_by_desk_area(E_Client *ec, E_Layer layer)
6156 {
6157    E_Desk_Area *eda;
6158    E_Layer edg_layer;
6159    E_Layer org_layer;
6160
6161    if (!ec) return EINA_FALSE;
6162    if (!ec->frame) return EINA_FALSE;
6163    if (!ec->desk_area.enable) return EINA_FALSE;
6164    if (!ec->desk_area.desk_area) return EINA_FALSE;
6165
6166    eda = ec->desk_area.desk_area;
6167
6168    // save original layer
6169    _e_client_desk_area_original_layer_save(ec, layer);
6170
6171    // get desk_area layer
6172    edg_layer = (E_Layer)e_desk_area_layer_get(eda);
6173    org_layer = e_client_desk_area_original_layer_get(ec);
6174
6175    ELOGF("EDG", "layer_set by desk_area... layer:%d, org_layer:%d, new_layer:%d", ec, layer, org_layer, edg_layer);
6176    if (org_layer == edg_layer)
6177      {
6178         e_client_raise(ec);
6179      }
6180    else
6181      {
6182         evas_object_layer_set(ec->frame, edg_layer);
6183         if (edg_layer == ec->layer)
6184           e_client_raise(ec);
6185      }
6186
6187    return EINA_TRUE;
6188 }
6189
6190 EINTERN void
6191 e_client_desk_area_original_layer_restore(E_Client *ec)
6192 {
6193    if (!ec) return;
6194
6195    // Do we need to check ec->desk_area.enable?
6196    // if ec->desk_area.enable is true, then e_client_layer_set calls
6197    // e_desk_area_ec_edg_layer_set(). that's too bad. :(
6198    // so, we MUST make a policy for ordering of the desk group layer restore
6199    // and the desk group enable.
6200    if (ec->desk_area.enable) return;
6201    e_client_layer_set(ec, ec->desk_area.layer_backup);
6202 }
6203
6204 EINTERN E_Layer
6205 e_client_desk_area_original_layer_get(E_Client *ec)
6206 {
6207    if (!ec) return E_LAYER_DESKTOP;
6208
6209    if (ec->desk_area.enable)
6210      return ec->desk_area.layer_backup;
6211    else
6212      return ec->layer;
6213 }
6214
6215 EINTERN Eina_Bool
6216 e_client_desk_area_client_layer_set(E_Client *ec, E_Desk_Area_Client_Layer edgc_layer)
6217 {
6218    E_OBJECT_CHECK_RETURN(ec, EINA_FALSE);
6219    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, EINA_FALSE);
6220    if ((edgc_layer < E_DESK_AREA_CLIENT_LAYER_DESKTOP) ||
6221        (edgc_layer >= E_DESK_AREA_CLIENT_LAYER_MAX))
6222      return EINA_FALSE;
6223
6224    ec->desk_area.edgc_layer = edgc_layer;
6225    return EINA_TRUE;
6226 }
6227
6228 EINTERN E_Desk_Area_Client_Layer
6229 e_client_desk_area_client_layer_get(E_Client *ec)
6230 {
6231    E_OBJECT_CHECK_RETURN(ec, E_DESK_AREA_CLIENT_LAYER_DESKTOP);
6232
6233    return ec->desk_area.edgc_layer;
6234 }
6235
6236 //FIXME: use e_desk_area_ec_reassign(eda, ec) instead of this api
6237 E_API Eina_Bool
6238 e_client_desk_area_set(E_Client *ec, E_Desk_Area *eda)
6239 {
6240    E_Desk_Area *old_edg;
6241
6242    if (!ec) return EINA_FALSE;
6243
6244 #if 0 // if this is removed.. then below if (eda != old_edg) is removed also...
6245    if (ec->desk_area.desk_area == eda)
6246      return EINA_TRUE;
6247 #endif
6248
6249    ELOGF("EDG", "Desk Group Set (new:%p, old:%p)", ec, eda, ec->desk_area.desk_area);
6250    old_edg = ec->desk_area.desk_area;
6251    if (old_edg)
6252      e_desk_area_ec_remove(old_edg, ec);
6253
6254    ec->desk_area.desk_area = eda;
6255    e_desk_area_ec_add(eda, ec);
6256
6257 #if 0 // if this is removed.. then above if (ec->desk_area.desk_area == eda) is removed also...
6258    if (eda != old_edg)
6259 #endif
6260      {
6261         e_desk_area_ec_update(eda, ec);
6262         e_desk_area_ec_rearrange(ec->desk_area.desk_area, ec);
6263      }
6264
6265    return EINA_TRUE;
6266 }
6267 #endif
6268
6269 static void
6270 _raise_between_sibling_under_parent(E_Client *ec)
6271 {
6272    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);
6273    e_client_stack_below(ec, ec->parent);
6274 }
6275
6276 static void
6277 _raise_between_sibling_on_parent(E_Client *ec)
6278 {
6279    E_Client *top_child = NULL;
6280    top_child = e_client_transient_child_top_get(ec->parent, EINA_FALSE);
6281    if (!top_child)
6282      {
6283         ELOGF("POL", "RAISE child window... Stack above on the parent (win:%zx, ec:%p)", ec, e_client_util_win_get(ec->parent), ec->parent);
6284         e_client_stack_above(ec, ec->parent);
6285      }
6286    else
6287      {
6288         if (top_child != ec)
6289           {
6290              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);
6291              e_client_stack_above(ec, top_child);
6292           }
6293         else
6294           ELOGF("POL", "RAISE child window between sibling... already on the top. STAY", ec);
6295      }
6296 }
6297
6298 static void
6299 _raise_belong_to_parent(E_Client *ec)
6300 {
6301    if (e_client_transient_policy_get(ec) == E_TRANSIENT_BELOW)
6302      _raise_between_sibling_under_parent(ec);
6303    else
6304      _raise_between_sibling_on_parent(ec);
6305 }
6306
6307 E_API void
6308 e_client_raise(E_Client *ec)
6309 {
6310    if (!ec) return;
6311
6312 #ifdef REFACTOR_DESK_AREA
6313 #else
6314    if (ec->desk_area.enable)
6315      {
6316         E_Desk_Area *eda;
6317         eda = ec->desk_area.desk_area;
6318         if (eda)
6319           {
6320              e_desk_area_ec_raise(eda, ec);
6321              return;
6322           }
6323      }
6324 #endif
6325
6326    if (ec->parent && e_client_is_belong_to_parent(ec))
6327      _raise_belong_to_parent(ec);
6328    else
6329      evas_object_raise(ec->frame);
6330
6331    wl_signal_emit_mutable(&PRI(ec)->events.raise, NULL);
6332 }
6333
6334 static void
6335 _e_client_transient_for_below_group_make(E_Client *ec, Eina_List **list)
6336 {
6337    // list : Head is the bottommost child
6338    E_Client *child;
6339    Eina_List *l;
6340
6341    if (!ec) return;
6342
6343    EINA_LIST_REVERSE_FOREACH(ec->transients, l, child)
6344      {
6345         if (!child) continue;
6346         if (e_client_transient_policy_get(child) != E_TRANSIENT_BELOW) continue;
6347         if (!e_client_is_belong_to_parent(child)) continue;
6348
6349         *list = eina_list_prepend(*list, child);
6350         _e_client_transient_for_group_make(child, list);
6351      }
6352 }
6353
6354 E_API E_Client *
6355 e_client_transient_child_bottom_get(E_Client *ec)
6356 {
6357    E_Client *bottom_ec = NULL;
6358    Eina_List *transient_below_list = NULL;
6359    Eina_List *l = NULL;
6360
6361    _e_client_transient_for_below_group_make(ec, &transient_below_list);
6362
6363    if (transient_below_list)
6364      {
6365         E_Client *temp_ec = NULL;
6366         E_Client *temp_ec2 = NULL;
6367
6368         E_CLIENT_FOREACH(temp_ec)
6369           {
6370              if (bottom_ec) break;
6371
6372              if (temp_ec == ec)
6373                {
6374                   bottom_ec = ec;
6375                   break;
6376                }
6377
6378              EINA_LIST_FOREACH(transient_below_list, l, temp_ec2)
6379                {
6380                   if (temp_ec == temp_ec2)
6381                     {
6382                        bottom_ec = temp_ec2;
6383                        break;
6384                     }
6385                }
6386           }
6387         eina_list_free(transient_below_list);
6388      }
6389    return bottom_ec;
6390 }
6391
6392 static void
6393 _lower_between_sibling_under_parent(E_Client *ec)
6394 {
6395    E_Client *bottom_child = NULL;
6396    bottom_child = e_client_transient_child_bottom_get(ec->parent);
6397    if (!bottom_child)
6398      {
6399         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);
6400         e_client_stack_below(ec, ec->parent);
6401      }
6402    else
6403      {
6404         if (bottom_child != ec)
6405           {
6406              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);
6407              e_client_stack_below(ec, bottom_child);
6408           }
6409         else
6410           ELOGF("POL", "LOWER child window between sibling... already under the bottom. STAY", ec);
6411      }
6412 }
6413
6414 static void
6415 _lower_between_sibling_on_parent(E_Client *ec)
6416 {
6417    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);
6418    e_client_stack_above(ec, ec->parent);
6419 }
6420
6421 static void
6422 _lower_belong_to_parent(E_Client *ec)
6423 {
6424    if (e_client_transient_policy_get(ec) == E_TRANSIENT_BELOW)
6425      _lower_between_sibling_under_parent(ec);
6426    else
6427      _lower_between_sibling_on_parent(ec);
6428 }
6429
6430 E_API void
6431 e_client_lower(E_Client *ec)
6432 {
6433    if (!ec) return;
6434
6435 #ifdef REFACTOR_DESK_AREA
6436 #else
6437    if (ec->desk_area.enable)
6438      {
6439         E_Desk_Area *eda;
6440         eda = ec->desk_area.desk_area;
6441         if (eda)
6442           {
6443              e_desk_area_ec_lower(eda, ec);
6444
6445              wl_signal_emit_mutable(&PRI(ec)->events.lower, NULL);
6446              return;
6447           }
6448      }
6449 #endif
6450
6451    if (ec->parent && e_client_is_belong_to_parent(ec))
6452      _lower_belong_to_parent(ec);
6453    else
6454      evas_object_lower(ec->frame);
6455
6456    wl_signal_emit_mutable(&PRI(ec)->events.lower, NULL);
6457 }
6458
6459 E_API void
6460 e_client_stack_above(E_Client *ec, E_Client *above)
6461 {
6462    if (!ec) return;
6463    if (!ec->frame) return;
6464    if (!above) return;
6465    if (!above->frame) return;
6466
6467 #ifdef REFACTOR_DESK_AREA
6468 #else
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_stack_above(eda, ec, above);
6476              return;
6477           }
6478      }
6479 #endif
6480
6481    evas_object_stack_above(ec->frame, above->frame);
6482
6483    wl_signal_emit_mutable(&PRI(ec)->events.stack_above, NULL);
6484 }
6485
6486 E_API void
6487 e_client_stack_below(E_Client *ec, E_Client *below)
6488 {
6489    if (!ec) return;
6490    if (!ec->frame) return;
6491    if (!below) return;
6492    if (!below->frame) return;
6493
6494 #ifdef REFACTOR_DESK_AREA
6495 #else
6496    if (ec->desk_area.enable)
6497      {
6498         E_Desk_Area *eda;
6499         eda = ec->desk_area.desk_area;
6500         if (eda)
6501           {
6502              e_desk_area_ec_stack_below(eda, ec, below);
6503              return;
6504           }
6505      }
6506 #endif
6507
6508    evas_object_stack_below(ec->frame, below->frame);
6509
6510    wl_signal_emit_mutable(&PRI(ec)->events.stack_below, NULL);
6511 }
6512
6513 E_API int
6514 e_client_show_pending_set(E_Client *ec)
6515 {
6516    if (!ec) return 0;
6517
6518    ec->show_pending.count++;
6519    ELOGF("E_CLIENT", "SET show_pending. (count:%d, run:%d)", ec, ec->show_pending.count, ec->show_pending.running);
6520    return ec->show_pending.count;
6521 }
6522
6523 E_API int
6524 e_client_show_pending_unset(E_Client *ec)
6525 {
6526    if (!ec) return 0;
6527    if (ec->show_pending.count <= 0) return 0;
6528
6529    ec->show_pending.count--;
6530    ELOGF("E_CLIENT", "UNSET show_pending. (count:%d, run:%d)", ec, ec->show_pending.count, ec->show_pending.running);
6531    if (ec->show_pending.count == 0 && ec->show_pending.running)
6532      {
6533         ec->show_pending.running = EINA_FALSE;
6534         if (ec->frame)
6535           {
6536              ELOGF("E_CLIENT", "evas_object_show by unset show_pending", ec);
6537              evas_object_show(ec->frame);
6538              //e_comp_object_damage(ec->frame, 0, 0, ec->w, ec->h);
6539              EC_CHANGED(ec);
6540           }
6541      }
6542
6543    return ec->show_pending.count;
6544 }
6545
6546 static Eina_Bool
6547 _e_client_surface_tree_foreach_helper(E_Client *ec, E_Client_Surface_Tree_Foreach func, void *data)
6548 {
6549    E_Client *subc;
6550    Eina_List *l, *ll;
6551    Eina_Bool res = EINA_TRUE;
6552    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
6553
6554    if (!cdata)
6555      return res;
6556
6557    EINA_LIST_FOREACH_SAFE(cdata->sub.below_list, l, ll, subc)
6558      {
6559         res = _e_client_surface_tree_foreach_helper(subc, func, data);
6560         if (!res)
6561           break;
6562      }
6563
6564    if (res)
6565      {
6566         res = func(data, ec);
6567         if (res)
6568           {
6569              EINA_LIST_FOREACH_SAFE(cdata->sub.list, l, ll, subc)
6570                {
6571                   res = _e_client_surface_tree_foreach_helper(subc,
6572                                                               func,
6573                                                               data);
6574                   if (!res)
6575                     break;
6576                }
6577           }
6578      }
6579
6580    return res;
6581 }
6582
6583 E_API void
6584 e_client_surface_tree_foreach(E_Client *ec, E_Client_Surface_Tree_Foreach func, void *data)
6585 {
6586    EINA_SAFETY_ON_NULL_RETURN(ec);
6587    EINA_SAFETY_ON_NULL_RETURN(func);
6588
6589    _e_client_surface_tree_foreach_helper(ec, func, data);
6590 }
6591
6592 EINTERN E_Comp_Wl_Client_Data *
6593 e_client_cdata_new(E_Client *ec)
6594 {
6595    E_Comp_Wl_Client_Data *cdata;
6596
6597    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
6598
6599    if (!(cdata = E_NEW(E_Comp_Wl_Client_Data, 1)))
6600      {
6601         ERR("Could not allocate new E_Comp_Wl_Client_Data structure");
6602         return NULL;
6603      }
6604    ec->comp_data = cdata;
6605
6606    return cdata;
6607 }
6608
6609 EINTERN void
6610 e_client_cdata_free(E_Client *ec)
6611 {
6612   EINA_SAFETY_ON_NULL_RETURN(ec);
6613   if (!ec->comp_data) return;
6614
6615   E_FREE(ec->comp_data);
6616 }
6617
6618 EINTERN E_Comp_Wl_Client_Data *
6619 e_client_cdata_get(E_Client *ec)
6620 {
6621    if (!ec) return NULL;
6622
6623    return ec->comp_data;
6624 }
6625
6626 EINTERN Eina_Bool
6627 e_client_map_set(E_Client *ec, E_Map *em)
6628 {
6629    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6630
6631    return e_map_set_to_comp_object(em, ec->frame);
6632 }
6633
6634 E_API E_Map *
6635 e_client_map_get(const E_Client *ec)
6636 {
6637    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
6638
6639    return e_map_get_from_comp_object(ec->frame);
6640 }
6641
6642 EINTERN Eina_Bool
6643 e_client_map_enable_set(E_Client *ec, Eina_Bool enable)
6644 {
6645    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6646    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->frame, EINA_FALSE);
6647
6648    evas_object_map_enable_set(ec->frame, enable);
6649
6650    return EINA_TRUE;
6651 }
6652
6653 EINTERN void
6654 e_client_belong_to_parent_set(E_Client *ec, Eina_Bool set)
6655 {
6656    if (!ec) return;
6657    ec->belong_to_parent = set;
6658 }
6659
6660 EINTERN Eina_Bool
6661 e_client_is_belong_to_parent(E_Client *ec)
6662 {
6663    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6664    return ec->belong_to_parent;
6665 }
6666
6667 EINTERN void
6668 e_client_transient_policy_set(E_Client *ec, E_Transient policy)
6669 {
6670    if (!ec) return;
6671    ec->transient_policy = policy;
6672 }
6673
6674 E_API E_Transient
6675 e_client_transient_policy_get(E_Client *ec)
6676 {
6677    if (!ec) return E_TRANSIENT_ABOVE;
6678    return ec->transient_policy;
6679 }
6680
6681 EINTERN void
6682 e_client_resize_object_create_cb_set(E_Client_Resize_Object_Create_Cb cb)
6683 {
6684    if (_e_client_resize_object_create_cb && cb)
6685      CRI("ATTEMPTING TO OVERWRITE EXISTING CLIENT RESIZE OBJECT CREATE HOOK!!!");
6686    _e_client_resize_object_create_cb = cb;
6687 }
6688
6689 EINTERN void
6690 e_client_resize_unit_size_set(E_Client *ec, unsigned int unit_size)
6691 {
6692    if (!ec) return;
6693
6694    // FYI, we consider 0 and 1 to be the same value as a default unit size.
6695    ec->manage_resize.unit_size = unit_size;
6696 }
6697
6698 EINTERN void
6699 e_client_desk_zoom_enable_set(E_Client *ec, Eina_Bool enable)
6700 {
6701    if (!ec) return;
6702    ec->desk_zoom.enable = enable;
6703 }
6704
6705 EINTERN Eina_Bool
6706 e_client_desk_zoom_enable_get(E_Client *ec)
6707 {
6708    if (!ec) return EINA_FALSE;
6709    return ec->desk_zoom.enable;
6710 }
6711
6712 EINTERN void
6713 e_client_layout_apply(E_Client *ec, Eina_Bool apply)
6714 {
6715    if (!ec) return;
6716    ec->apply_layout = apply;
6717 }
6718
6719 EINTERN Eina_Bool
6720 e_client_is_layout_apply(E_Client *ec)
6721 {
6722    if (!ec) return EINA_FALSE;
6723    return ec->apply_layout;
6724 }
6725
6726 E_API E_Client *
6727 e_client_from_surface_resource(struct wl_resource *surface_resource)
6728 {
6729    EINA_SAFETY_ON_NULL_RETURN_VAL(surface_resource, NULL);
6730
6731    return e_comp_wl_util_client_from_surface_resource(surface_resource);
6732 }
6733
6734 EINTERN void
6735 e_client_fps_update(E_Client *ec)
6736 {
6737    double dt;
6738    double tim;
6739
6740    EINA_SAFETY_ON_NULL_RETURN(ec);
6741
6742    if (!ec->fps.enabled) return;
6743
6744    tim = ecore_time_get();
6745
6746    dt = tim - ec->fps.frametimes[0];
6747
6748    ec->fps.frametimes[0] = tim;
6749    ec->fps.time += dt;
6750    ec->fps.cframes++;
6751
6752    if (ec->fps.lapse == 0.0)
6753      {
6754         ec->fps.lapse = tim;
6755         ec->fps.flapse = ec->fps.cframes;
6756      }
6757    else if ((tim - ec->fps.lapse) >= 0.5)
6758      {
6759         ec->fps.fps = (ec->fps.cframes - ec->fps.flapse) /
6760                       (tim - ec->fps.lapse);
6761         ec->fps.lapse = tim;
6762         ec->fps.flapse = ec->fps.cframes;
6763         ec->fps.time = 0.0;
6764      }
6765 }
6766
6767 EINTERN Eina_Bool
6768 e_client_fps_get(E_Client *ec, double *fps)
6769 {
6770    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6771
6772    if (ec->fps.old_fps == ec->fps.fps)
6773      return EINA_FALSE;
6774
6775    if (ec->fps.fps > 0.0)
6776      {
6777         *fps = ec->fps.fps;
6778         ec->fps.old_fps = ec->fps.fps;
6779         return EINA_TRUE;
6780      }
6781
6782    return EINA_FALSE;
6783 }
6784
6785 EINTERN void
6786 e_client_fps_enable(E_Client *ec, Eina_Bool enable)
6787 {
6788    EINA_SAFETY_ON_NULL_RETURN(ec);
6789
6790    ec->fps.enabled = enable;
6791 }
6792
6793 EINTERN Eina_Bool
6794 e_client_explicit_sync_get(E_Client *ec)
6795 {
6796    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6797
6798    return ec->explicit_sync;
6799 }
6800
6801 EINTERN Eina_Bool
6802 e_client_explicit_sync_set(E_Client *ec, Eina_Bool enable)
6803 {
6804    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6805
6806    ec->explicit_sync = enable;
6807
6808    return EINA_TRUE;
6809 }
6810
6811 EINTERN int
6812 e_client_explicit_sync_acquire_fence_fd_get(E_Client *ec)
6813 {
6814    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, -1);
6815
6816    return ec->acquire_fence_fd;
6817 }
6818
6819 EINTERN Eina_Bool
6820 e_client_explicit_sync_acquire_fence_fd_set(E_Client *ec, int fd)
6821 {
6822   EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6823
6824   ec->acquire_fence_fd = fd;
6825
6826   return EINA_TRUE;
6827 }
6828
6829 EINTERN Eina_Bool
6830 e_client_intercept_hook_auto_placement_call(E_Client *ec)
6831 {
6832   // no need to call the intercept hook if ec is NULL.
6833   if (!ec) return EINA_FALSE;
6834
6835   if (!_e_client_intercept_hook_call(E_CLIENT_INTERCEPT_HOOK_AUTO_PLACEMENT, ec))
6836     {
6837        ELOGF("FOCUS", "E_CLIENT_INTERCEPT_HOOK_AUTO_PLACEMENT Intercepted.", ec);
6838        return EINA_TRUE;
6839     }
6840
6841   return EINA_FALSE;
6842 }
6843
6844 EINTERN void
6845 e_client_iconify_event_send(E_Client *ec)
6846 {
6847    EINA_SAFETY_ON_NULL_RETURN(ec);
6848
6849    _e_client_event_simple(ec, E_EVENT_CLIENT_ICONIFY);
6850 }
6851
6852 EINTERN void
6853 e_client_uniconify_event_send(E_Client *ec)
6854 {
6855    EINA_SAFETY_ON_NULL_RETURN(ec);
6856
6857    _e_client_event_simple(ec, E_EVENT_CLIENT_UNICONIFY);
6858 }
6859
6860 EINTERN void
6861 e_client_stack_transient_for_done_notify(E_Client *ec)
6862 {
6863    EINA_SAFETY_ON_NULL_RETURN(ec);
6864
6865    wl_signal_emit_mutable(&PRI(ec)->events.stack_transient_for_done, NULL);
6866 }
6867
6868 #ifdef REFACTOR_DESK_AREA
6869 EINTERN void
6870 e_client_subsurface_stack_update(E_Client *ec)
6871 {
6872    EINA_SAFETY_ON_NULL_RETURN(ec);
6873
6874    wl_signal_emit_mutable(&PRI(ec)->events.subsurface_stack_update, ec);
6875 }
6876 #endif
6877
6878 EINTERN void
6879 e_client_eval_pre_fetch_listener_add(E_Client *ec, struct wl_listener *listener)
6880 {
6881    API_ENTRY;
6882    wl_signal_add(&priv->events.eval_pre_fetch, listener);
6883 }
6884
6885 EINTERN void
6886 e_client_eval_fetch_listener_add(E_Client *ec, struct wl_listener *listener)
6887 {
6888    API_ENTRY;
6889    wl_signal_add(&priv->events.eval_fetch, listener);
6890 }
6891
6892 EINTERN void
6893 e_client_eval_pre_post_fetch_listener_add(E_Client *ec, struct wl_listener *listener)
6894 {
6895    API_ENTRY;
6896    wl_signal_add(&priv->events.eval_pre_post_fetch, listener);
6897 }
6898
6899 EINTERN void
6900 e_client_eval_post_fetch_listener_add(E_Client *ec, struct wl_listener *listener)
6901 {
6902    API_ENTRY;
6903    wl_signal_add(&priv->events.eval_post_fetch, listener);
6904 }
6905
6906 EINTERN void
6907 e_client_eval_pre_frame_assign_listener_add(E_Client *ec, struct wl_listener *listener)
6908 {
6909    API_ENTRY;
6910    wl_signal_add(&priv->events.eval_pre_frame_assign, listener);
6911 }
6912
6913 EINTERN void
6914 e_client_eval_post_frame_assign_listener_add(E_Client *ec, struct wl_listener *listener)
6915 {
6916    API_ENTRY;
6917    wl_signal_add(&priv->events.eval_post_frame_assign, listener);
6918 }
6919
6920 EINTERN void
6921 e_client_eval_pre_new_client_listener_add(E_Client *ec, struct wl_listener *listener)
6922 {
6923    API_ENTRY;
6924    wl_signal_add(&priv->events.eval_pre_new_client, listener);
6925 }
6926
6927 EINTERN void
6928 e_client_eval_post_new_client_listener_add(E_Client *ec, struct wl_listener *listener)
6929 {
6930    API_ENTRY;
6931    wl_signal_add(&priv->events.eval_post_new_client, listener);
6932 }
6933
6934 EINTERN void
6935 e_client_eval_visibility_listener_add(E_Client *ec, struct wl_listener *listener)
6936 {
6937    API_ENTRY;
6938    wl_signal_add(&priv->events.eval_visibility, listener);
6939 }
6940
6941 EINTERN void
6942 e_client_eval_visibility_end_listener_add(E_Client *ec, struct wl_listener *listener)
6943 {
6944    API_ENTRY;
6945    wl_signal_add(&priv->events.eval_visibility_end, listener);
6946 }
6947
6948 EINTERN void
6949 e_client_eval_end_listener_add(E_Client *ec, struct wl_listener *listener)
6950 {
6951    API_ENTRY;
6952    wl_signal_add(&priv->events.eval_end, listener);
6953 }
6954
6955 EINTERN void
6956 e_client_move_begin_listener_add(E_Client *ec, struct wl_listener *listener)
6957 {
6958    API_ENTRY;
6959    wl_signal_add(&priv->events.move_begin, listener);
6960 }
6961
6962 EINTERN void
6963 e_client_move_update_listener_add(E_Client *ec, struct wl_listener *listener)
6964 {
6965    API_ENTRY;
6966    wl_signal_add(&priv->events.move_update, listener);
6967 }
6968
6969 EINTERN void
6970 e_client_move_end_listener_add(E_Client *ec, struct wl_listener *listener)
6971 {
6972    API_ENTRY;
6973    wl_signal_add(&priv->events.move_end, listener);
6974 }
6975
6976 EINTERN void
6977 e_client_move_resize_begin_listener_add(E_Client *ec, struct wl_listener *listener)
6978 {
6979    API_ENTRY;
6980    wl_signal_add(&priv->events.move_resize_begin, listener);
6981 }
6982
6983 EINTERN void
6984 e_client_move_resize_update_listener_add(E_Client *ec, struct wl_listener *listener)
6985 {
6986    API_ENTRY;
6987    wl_signal_add(&priv->events.move_resize_update, listener);
6988 }
6989
6990 EINTERN void
6991 e_client_move_resize_end_listener_add(E_Client *ec, struct wl_listener *listener)
6992 {
6993    API_ENTRY;
6994    wl_signal_add(&priv->events.move_resize_end, listener);
6995 }
6996
6997 EINTERN void
6998 e_client_destroy_listener_add(E_Client *ec, struct wl_listener *listener)
6999 {
7000    API_ENTRY;
7001    wl_signal_add(&priv->events.destroy, listener);
7002 }
7003
7004 EINTERN void
7005 e_client_new_client_listener_add(E_Client *ec, struct wl_listener *listener)
7006 {
7007    API_ENTRY;
7008    wl_signal_add(&priv->events.new_client, listener);
7009 }
7010
7011 EINTERN void
7012 e_client_new_client_post_listener_add(E_Client *ec, struct wl_listener *listener)
7013 {
7014    API_ENTRY;
7015    wl_signal_add(&priv->events.new_client_post, listener);
7016 }
7017
7018 EINTERN void
7019 e_client_unredirect_listener_add(E_Client *ec, struct wl_listener *listener)
7020 {
7021    API_ENTRY;
7022    wl_signal_add(&priv->events.unredirect, listener);
7023 }
7024
7025 EINTERN void
7026 e_client_redirect_listener_add(E_Client *ec, struct wl_listener *listener)
7027 {
7028    API_ENTRY;
7029    wl_signal_add(&priv->events.redirect, listener);
7030 }
7031
7032 EINTERN void
7033 e_client_aux_hint_change_listener_add(E_Client *ec, struct wl_listener *listener)
7034 {
7035    API_ENTRY;
7036    wl_signal_add(&priv->events.aux_hint_change, listener);
7037 }
7038
7039 EINTERN void
7040 e_client_window_role_change_listener_add(E_Client *ec, struct wl_listener *listener)
7041 {
7042    API_ENTRY;
7043    wl_signal_add(&priv->events.window_role_change, listener);
7044 }
7045
7046 EINTERN void
7047 e_client_transform_change_listener_add(E_Client *ec, struct wl_listener *listener)
7048 {
7049    API_ENTRY;
7050    wl_signal_add(&priv->events.transform_change, listener);
7051 }
7052
7053 EINTERN void
7054 e_client_activate_done_listener_add(E_Client *ec, struct wl_listener *listener)
7055 {
7056    API_ENTRY;
7057    wl_signal_add(&priv->events.activate_done, listener);
7058 }
7059
7060 EINTERN void
7061 e_client_mouse_in_listener_add(E_Client *ec, struct wl_listener *listener)
7062 {
7063    API_ENTRY;
7064    wl_signal_add(&priv->events.mouse_in, listener);
7065 }
7066
7067 EINTERN void
7068 e_client_mouse_out_listener_add(E_Client *ec, struct wl_listener *listener)
7069 {
7070    API_ENTRY;
7071    wl_signal_add(&priv->events.mouse_out, listener);
7072 }
7073
7074 EINTERN void
7075 e_client_mouse_down_listener_add(E_Client *ec, struct wl_listener *listener)
7076 {
7077    API_ENTRY;
7078    wl_signal_add(&priv->events.mouse_down, listener);
7079 }
7080
7081 EINTERN void
7082 e_client_focus_set_listener_add(E_Client *ec, struct wl_listener *listener)
7083 {
7084    API_ENTRY;
7085    wl_signal_add(&priv->events.focus_set, listener);
7086 }
7087
7088 EINTERN void
7089 e_client_focus_unset_listener_add(E_Client *ec, struct wl_listener *listener)
7090 {
7091    API_ENTRY;
7092    wl_signal_add(&priv->events.focus_unset, listener);
7093 }
7094
7095 EINTERN void
7096 e_client_focus_defer_set_listener_add(E_Client *ec, struct wl_listener *listener)
7097 {
7098    API_ENTRY;
7099    wl_signal_add(&priv->events.focus_defer_set, listener);
7100 }
7101
7102 EINTERN void
7103 e_client_focus_latest_set_listener_add(E_Client *ec, struct wl_listener *listener)
7104 {
7105    API_ENTRY;
7106    wl_signal_add(&priv->events.focus_latest_set, listener);
7107 }
7108
7109 EINTERN void
7110 e_client_iconify_listener_add(E_Client *ec, struct wl_listener *listener)
7111 {
7112    API_ENTRY;
7113    wl_signal_add(&priv->events.iconify, listener);
7114 }
7115
7116 EINTERN void
7117 e_client_uniconify_listener_add(E_Client *ec, struct wl_listener *listener)
7118 {
7119    API_ENTRY;
7120    wl_signal_add(&priv->events.uniconify, listener);
7121 }
7122
7123 EINTERN void
7124 e_client_maximize_listener_add(E_Client *ec, struct wl_listener *listener)
7125 {
7126    API_ENTRY;
7127    wl_signal_add(&priv->events.maximize, listener);
7128 }
7129
7130 EINTERN void
7131 e_client_unmaximize_listener_add(E_Client *ec, struct wl_listener *listener)
7132 {
7133    API_ENTRY;
7134    wl_signal_add(&priv->events.unmaximize, listener);
7135 }
7136
7137 EINTERN void
7138 e_client_fullscreen_pre_listener_add(E_Client *ec, struct wl_listener *listener)
7139 {
7140    API_ENTRY;
7141    wl_signal_add(&priv->events.fullscreen_pre, listener);
7142 }
7143
7144 EINTERN void
7145 e_client_fullscreen_listener_add(E_Client *ec, struct wl_listener *listener)
7146 {
7147    API_ENTRY;
7148    wl_signal_add(&priv->events.fullscreen, listener);
7149 }
7150
7151 EINTERN void
7152 e_client_unfullscreen_listener_add(E_Client *ec, struct wl_listener *listener)
7153 {
7154    API_ENTRY;
7155    wl_signal_add(&priv->events.unfullscreen, listener);
7156 }
7157
7158 EINTERN void
7159 e_client_move_listener_add(E_Client *ec, struct wl_listener *listener)
7160 {
7161    API_ENTRY;
7162    wl_signal_add(&priv->events.move, listener);
7163 }
7164
7165 EINTERN void
7166 e_client_raise_listener_add(E_Client *ec, struct wl_listener *listener)
7167 {
7168    API_ENTRY;
7169    wl_signal_add(&priv->events.raise, listener);
7170 }
7171
7172 EINTERN void
7173 e_client_lower_listener_add(E_Client *ec, struct wl_listener *listener)
7174 {
7175    API_ENTRY;
7176    wl_signal_add(&priv->events.lower, listener);
7177 }
7178
7179 EINTERN void
7180 e_client_stack_below_listener_add(E_Client *ec, struct wl_listener *listener)
7181 {
7182    API_ENTRY;
7183    wl_signal_add(&priv->events.stack_below, listener);
7184 }
7185
7186 EINTERN void
7187 e_client_stack_above_listener_add(E_Client *ec, struct wl_listener *listener)
7188 {
7189    API_ENTRY;
7190    wl_signal_add(&priv->events.stack_above, listener);
7191 }
7192
7193 EINTERN void
7194 e_client_set_layer_listener_add(E_Client *ec, struct wl_listener *listener)
7195 {
7196    API_ENTRY;
7197    wl_signal_add(&priv->events.set_layer, listener);
7198 }
7199
7200 EINTERN void
7201 e_client_stack_transient_for_done_listener_add(E_Client *ec, struct wl_listener *listener)
7202 {
7203    API_ENTRY;
7204    wl_signal_add(&priv->events.stack_transient_for_done, listener);
7205 }
7206
7207 EINTERN void
7208 e_client_stick_listener_add(E_Client *ec, struct wl_listener *listener)
7209 {
7210    API_ENTRY;
7211    wl_signal_add(&priv->events.stick, listener);
7212 }
7213
7214 EINTERN void
7215 e_client_unstick_listener_add(E_Client *ec, struct wl_listener *listener)
7216 {
7217    API_ENTRY;
7218    wl_signal_add(&priv->events.unstick, listener);
7219 }
7220
7221 EINTERN struct wl_listener *
7222 e_client_destroy_listener_get(E_Client *ec, wl_notify_func_t notify)
7223 {
7224    API_ENTRY_VAL(NULL);
7225    return wl_signal_get(&priv->events.destroy, notify);
7226 }
7227
7228 #ifdef REFACTOR_DESK_AREA
7229 EINTERN void
7230 e_client_get_above_listener_add(E_Client *ec, struct wl_listener *listener)
7231 {
7232    API_ENTRY;
7233    wl_signal_add(&priv->events.get_above, listener);
7234 }
7235
7236 EINTERN void
7237 e_client_get_below_listener_add(E_Client *ec, struct wl_listener *listener)
7238 {
7239    API_ENTRY;
7240    wl_signal_add(&priv->events.get_below, listener);
7241 }
7242
7243 EINTERN void
7244 e_client_get_visible_above_listener_add(E_Client *ec, struct wl_listener *listener)
7245 {
7246    API_ENTRY;
7247    wl_signal_add(&priv->events.get_visible_above, listener);
7248 }
7249
7250 EINTERN void
7251 e_client_get_visible_below_listener_add(E_Client *ec, struct wl_listener *listener)
7252 {
7253    API_ENTRY;
7254    wl_signal_add(&priv->events.get_visible_below, listener);
7255 }
7256
7257 EINTERN void
7258 e_client_subsurface_stack_update_listener_add(E_Client *ec, struct wl_listener *listener)
7259 {
7260    API_ENTRY;
7261    wl_signal_add(&priv->events.subsurface_stack_update, listener);
7262 }
7263 #endif
7264
7265 EINTERN void
7266 e_client_shell_configure_send(E_Client *ec, uint32_t edges, int32_t width, int32_t height)
7267 {
7268    EINA_SAFETY_ON_NULL_RETURN(ec);
7269    EINA_SAFETY_ON_NULL_RETURN(ec->comp_data);
7270
7271    if ((!ec->comp_data->shell.surface) ||
7272        (!ec->comp_data->shell.configure_send))
7273      return;
7274
7275    ec->comp_data->shell.configure_send(ec->comp_data->shell.surface, edges, width, height);
7276 }
7277
7278 EINTERN void
7279 e_client_shell_configure(E_Client *ec, Evas_Coord x, Evas_Coord y, Evas_Coord width, Evas_Coord height)
7280 {
7281    EINA_SAFETY_ON_NULL_RETURN(ec);
7282    EINA_SAFETY_ON_NULL_RETURN(ec->comp_data);
7283
7284    if ((!ec->comp_data->shell.surface) ||
7285        (!ec->comp_data->shell.configure))
7286      return;
7287
7288    ec->comp_data->shell.configure(ec->comp_data->shell.surface, x, y, width, height);
7289 }
7290
7291 EINTERN void
7292 e_client_shell_ping(E_Client *ec)
7293 {
7294    EINA_SAFETY_ON_NULL_RETURN(ec);
7295    EINA_SAFETY_ON_NULL_RETURN(ec->comp_data);
7296
7297    if ((!ec->comp_data->shell.surface) ||
7298        (!ec->comp_data->shell.ping))
7299      return;
7300
7301    ec->comp_data->shell.ping(ec->comp_data->shell.surface);
7302 }
7303
7304 static void
7305 _e_client_shell_map(E_Client *ec)
7306 {
7307    EINA_SAFETY_ON_NULL_RETURN(ec);
7308    EINA_SAFETY_ON_NULL_RETURN(ec->comp_data);
7309
7310    if ((!ec->comp_data->shell.surface) ||
7311        (!ec->comp_data->shell.map))
7312      return;
7313
7314    ec->comp_data->shell.map(ec->comp_data->shell.surface);
7315 }
7316
7317 EINTERN void
7318 e_client_shell_unmap(E_Client *ec)
7319 {
7320    EINA_SAFETY_ON_NULL_RETURN(ec);
7321    EINA_SAFETY_ON_NULL_RETURN(ec->comp_data);
7322
7323    if ((!ec->comp_data->shell.surface) ||
7324        (!ec->comp_data->shell.unmap))
7325      return;
7326
7327    ec->comp_data->shell.unmap(ec->comp_data->shell.surface);
7328 }
7329
7330 EINTERN void
7331 e_client_show(E_Client *ec)
7332 {
7333    EINA_SAFETY_ON_NULL_RETURN(ec);
7334    EINA_SAFETY_ON_NULL_RETURN(ec->comp_data);
7335
7336    if (ec->comp_data->mapped)
7337      return;
7338
7339    if ((ec->comp_data->shell.surface) && (ec->comp_data->shell.map) &&
7340        (!ec->ignored))
7341      {
7342         ELOGF("E_CLIENT", "Map.", ec);
7343         _e_client_shell_map(ec);
7344      }
7345    else if (ec->internal || e_comp_wl_subsurface_can_show(ec) ||
7346             (ec == e_comp_wl->drag_client))
7347      {
7348         ELOGF("E_CLIENT", "Map. internal:%d, drag:%d",
7349               ec, ec->internal, (ec == e_comp_wl->drag_client));
7350         ec->visible = EINA_TRUE;
7351         ec->ignored = 0;
7352         evas_object_show(ec->frame);
7353         ec->comp_data->mapped = 1;
7354      }
7355 }
7356
7357 EINTERN void
7358 e_client_hide(E_Client *ec)
7359 {
7360    API_ENTRY;
7361
7362    EINA_SAFETY_ON_NULL_RETURN(ec->comp_data);
7363
7364    if (!ec->comp_data->mapped)
7365      return;
7366
7367    if ((ec->comp_data->shell.surface) && (ec->comp_data->shell.unmap))
7368      {
7369         ELOGF("E_CLIENT", "Unmap", ec);
7370
7371         if (priv->hide_by_request)
7372           ELOGF("COMP", "Currenlty hide_by_request state.", ec);
7373
7374         if (ec->show_pending.count > 0)
7375           {
7376              ELOGF("E_CLIENT", "Reset show_pending!!! (count:%d, run:%d)", ec, ec->show_pending.count, ec->show_pending.running);
7377              ec->show_pending.count = 0;
7378              if (ec->show_pending.running)
7379                {
7380                   // need to send visibility false;
7381                   ec->visibility.obscured = E_VISIBILITY_UNOBSCURED;
7382                   ELOGF("POL_VIS", "CLIENT VIS ON (fake).  argb:%d, opaque:%2d", ec, ec->argb, ec->visibility.opaque);
7383                   EC_CHANGED(ec);
7384                }
7385              ec->show_pending.running = EINA_FALSE;
7386           }
7387         e_client_shell_unmap(ec);
7388      }
7389    else if ((ec->internal) || (e_comp_wl_subsurface_check(ec)) ||
7390             (ec == e_comp_wl->drag_client))
7391      {
7392         ELOGF("E_CLIENT", "Unmap. internal:%d, sub:%p, drag:%d",
7393               ec, ec->internal, ec->comp_data->sub.data, (ec == e_comp_wl->drag_client));
7394         ec->visible = EINA_FALSE;
7395         evas_object_hide(ec->frame);
7396         ec->comp_data->mapped = 0;
7397      }
7398 }