src/bin/e_client.c

   1 #include "e.h"
   2 #include "e_client_intern.h"
   3 #include "e_actions_intern.h"
   4 #include "e_appinfo_intern.h"
   5 #include "e_bindings_intern.h"
   6 #include "e_uuid_store_intern.h"
   7 #include "e_utils_intern.h"
   8 #include "e_comp_canvas_intern.h"
   9 #include "e_comp_wl_intern.h"
  10 #include "e_comp_wl_subsurface_intern.h"
  11 #include "e_comp_intern.h"
  12 #include "e_input_intern.h"
  13 #include "e_policy_intern.h"
  14 #include "e_map_intern.h"
  15 #include "e_policy_visibility_intern.h"
  16 #include "e_comp_object_intern.h"
  17 #include "e_desk_area_intern.h"
  18 #include "e_desk_intern.h"
  19
  20 #define PRI(ec) ((E_Client_Private *)e_object_data_get(E_OBJECT(ec)))
  21
  22 #define API_ENTRY \
  23    EINA_SAFETY_ON_NULL_RETURN(ec); \
  24    E_Client_Private *priv = PRI(ec)
  25
  26 #define API_ENTRY_VAL(ret) \
  27    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, ret); \
  28    E_Client_Private *priv = PRI(ec)
  29
  30 typedef struct _E_Client_Private E_Client_Private;
  31
  32 struct _E_Client_Private
  33 {
  34    struct
  35      {
  36         struct wl_signal eval_pre_fetch;
  37         struct wl_signal eval_fetch;
  38         struct wl_signal eval_pre_post_fetch;
  39         struct wl_signal eval_post_fetch;
  40         struct wl_signal eval_pre_frame_assign;
  41         struct wl_signal eval_post_frame_assign;
  42         struct wl_signal eval_pre_new_client;
  43         struct wl_signal eval_post_new_client;
  44         struct wl_signal eval_visibility;
  45         struct wl_signal eval_visibility_end;
  46         struct wl_signal eval_end;
  47
  48         struct wl_signal move_begin;
  49         struct wl_signal move_update;
  50         struct wl_signal move_end;
  51         struct wl_signal move_resize_begin;
  52         struct wl_signal move_resize_update;
  53         struct wl_signal move_resize_end;
  54
  55         struct wl_signal destroy;
  56         struct wl_signal new_client;
  57         struct wl_signal new_client_post;
  58
  59         struct wl_signal unredirect;
  60         struct wl_signal redirect;
  61
  62         struct wl_signal aux_hint_change;
  63         struct wl_signal window_role_change;
  64         struct wl_signal transform_change;
  65         struct wl_signal activate_done;
  66
  67         struct wl_signal mouse_in;
  68         struct wl_signal mouse_out;
  69         struct wl_signal mouse_down;
  70
  71         struct wl_signal focus_set;
  72         struct wl_signal focus_unset;
  73         struct wl_signal focus_defer_set;
  74         struct wl_signal focus_latest_set;
  75
  76         struct wl_signal iconify;
  77         struct wl_signal uniconify;
  78         struct wl_signal maximize;
  79         struct wl_signal unmaximize;
  80         struct wl_signal fullscreen_pre;
  81         struct wl_signal fullscreen;
  82         struct wl_signal unfullscreen;
  83
  84         struct wl_signal move;
  85
  86         struct wl_signal set_layer;
  87         struct wl_signal raise;
  88         struct wl_signal lower;
  89         struct wl_signal stack_below;
  90         struct wl_signal stack_above;
  91         struct wl_signal stack_transient_for_done;
  92
  93         struct wl_signal stick;
  94         struct wl_signal unstick;
  95
  96 #ifdef REFACTOR_DESK_AREA
  97         struct wl_signal get_above;
  98         struct wl_signal get_below;
  99         struct wl_signal get_visible_above;
 100         struct wl_signal get_visible_below;
 101         struct wl_signal subsurface_stack_update;
 102 #endif
 103      } events;
 104
 105    Eina_Bool hide_by_request;
 106 };
 107
 108 static int _e_client_hooks_delete = 0;
 109 static int _e_client_hooks_walking = 0;
 110
 111 static int _e_client_intercept_hooks_delete = 0;
 112 static int _e_client_intercept_hooks_walking = 0;
 113
 114 E_API int E_EVENT_CLIENT_ADD = -1;
 115 E_API int E_EVENT_CLIENT_REMOVE = -1;
 116 E_API int E_EVENT_CLIENT_ZONE_SET = -1;
 117 E_API int E_EVENT_CLIENT_DESK_SET = -1;
 118 E_API int E_EVENT_CLIENT_RESIZE = -1;
 119 E_API int E_EVENT_CLIENT_MOVE = -1;
 120 E_API int E_EVENT_CLIENT_SHOW = -1;
 121 E_API int E_EVENT_CLIENT_HIDE = -1;
 122 E_API int E_EVENT_CLIENT_ICONIFY = -1;
 123 E_API int E_EVENT_CLIENT_UNICONIFY = -1;
 124 E_API int E_EVENT_CLIENT_STACK = -1;
 125 E_API int E_EVENT_CLIENT_FOCUS_IN = -1;
 126 E_API int E_EVENT_CLIENT_FOCUS_OUT = -1;
 127 E_API int E_EVENT_CLIENT_PROPERTY = -1;
 128 E_API int E_EVENT_CLIENT_FULLSCREEN = -1;
 129 E_API int E_EVENT_CLIENT_UNFULLSCREEN = -1;
 130 #ifdef _F_ZONE_WINDOW_ROTATION_
 131 E_API int E_EVENT_CLIENT_ROTATION_CHANGE_BEGIN = -1;
 132 E_API int E_EVENT_CLIENT_ROTATION_CHANGE_CANCEL = -1;
 133 E_API int E_EVENT_CLIENT_ROTATION_CHANGE_END = -1;
 134 E_API int E_EVENT_CLIENT_ROTATION_GEOMETRY_SET = -1;
 135 #endif
 136 E_API int E_EVENT_CLIENT_VISIBILITY_CHANGE = -1;
 137 E_API int E_EVENT_CLIENT_BUFFER_CHANGE = -1;
 138 E_API int E_EVENT_CLIENT_FOCUS_SKIP_SET = -1;
 139 E_API int E_EVENT_CLIENT_FOCUS_SKIP_UNSET = -1;
 140
 141 static Eina_Hash *clients_hash[E_PIXMAP_TYPE_MAX] = {NULL}; // pixmap->client
 142
 143 static E_Client *ecmove = NULL;
 144 static E_Client *ecresize = NULL;
 145 static E_Client *action_client = NULL;
 146
 147 static Eina_Bool comp_grabbed = EINA_FALSE;
 148
 149 static Eina_List *handlers = NULL;
 150 static Eina_List *hooks = NULL;
 151
 152 static Ecore_Event_Handler *action_handler_mouse = NULL;
 153 static Ecore_Timer *action_timer = NULL;
 154 static Eina_Rectangle action_orig = {0, 0, 0, 0};
 155
 156 static E_Client_Resize_Object_Create_Cb _e_client_resize_object_create_cb = NULL;
 157
 158 EINTERN void e_client_focused_set(E_Client *ec);
 159 static void _e_client_transient_for_group_make(E_Client *ec, Eina_List **list);
 160 static Evas_Object *_e_client_resize_object_create(E_Client *ec);
 161 static void _e_client_resize_object_del(E_Client *ec);
 162 static void _e_client_stay_within_canvas(E_Client *ec, int x, int y, int *new_x, int *new_y);
 163 static void _e_client_stay_within_canvas_margin(E_Client *ec, int x, int y, int *new_x, int *new_y);
 164
 165 static Eina_Inlist *_e_client_hooks[] =
 166 {
 167    [E_CLIENT_HOOK_EVAL_PRE_FETCH] = NULL,
 168    [E_CLIENT_HOOK_EVAL_FETCH] = NULL,
 169    [E_CLIENT_HOOK_EVAL_PRE_POST_FETCH] = NULL,
 170    [E_CLIENT_HOOK_EVAL_POST_FETCH] = NULL,
 171    [E_CLIENT_HOOK_EVAL_PRE_FRAME_ASSIGN] = NULL,
 172    [E_CLIENT_HOOK_EVAL_POST_FRAME_ASSIGN] = NULL,
 173    [E_CLIENT_HOOK_EVAL_PRE_NEW_CLIENT] = NULL,
 174    [E_CLIENT_HOOK_EVAL_POST_NEW_CLIENT] = NULL,
 175    [E_CLIENT_HOOK_EVAL_END] = NULL,
 176    [E_CLIENT_HOOK_FOCUS_SET] = NULL,
 177    [E_CLIENT_HOOK_FOCUS_UNSET] = NULL,
 178    [E_CLIENT_HOOK_NEW_CLIENT] = NULL,
 179    [E_CLIENT_HOOK_MOVE_BEGIN] = NULL,
 180    [E_CLIENT_HOOK_MOVE_UPDATE] = NULL,
 181    [E_CLIENT_HOOK_MOVE_END] = NULL,
 182    [E_CLIENT_HOOK_RESIZE_BEGIN] = NULL,
 183    [E_CLIENT_HOOK_RESIZE_UPDATE] = NULL,
 184    [E_CLIENT_HOOK_RESIZE_END] = NULL,
 185    [E_CLIENT_HOOK_FULLSCREEN_PRE] = NULL,
 186    [E_CLIENT_HOOK_DEL] = NULL,
 187    [E_CLIENT_HOOK_UNREDIRECT] = NULL,
 188    [E_CLIENT_HOOK_REDIRECT] = NULL,
 189 #ifdef _F_E_CLIENT_NEW_CLIENT_POST_HOOK_
 190    [E_CLIENT_HOOK_NEW_CLIENT_POST] = NULL,
 191 #endif
 192    [E_CLIENT_HOOK_EVAL_VISIBILITY] = NULL,
 193    [E_CLIENT_HOOK_ICONIFY] = NULL,
 194    [E_CLIENT_HOOK_UNICONIFY] = NULL,
 195    [E_CLIENT_HOOK_AUX_HINT_CHANGE] = NULL,
 196    [E_CLIENT_HOOK_WINDOW_ROLE_CHANGE] = NULL,
 197    [E_CLIENT_HOOK_TRANSFORM_CHANGE] = NULL,
 198    [E_CLIENT_HOOK_ACTIVATE_DONE] = NULL,
 199    [E_CLIENT_HOOK_EVAL_VISIBILITY_END] = NULL,
 200 };
 201
 202 static Eina_Inlist *_e_client_intercept_hooks[] =
 203 {
 204    [E_CLIENT_INTERCEPT_HOOK_FOCUS_REVERT] = NULL,
 205    [E_CLIENT_INTERCEPT_HOOK_AUTO_PLACEMENT] = NULL,
 206 };
 207
 208 ///////////////////////////////////////////
 209
 210 static void
 211 _e_client_hooks_clean(void)
 212 {
 213    Eina_Inlist *l;
 214    E_Client_Hook *ch;
 215    unsigned int x;
 216
 217    for (x = 0; x < E_CLIENT_HOOK_LAST; x++)
 218      EINA_INLIST_FOREACH_SAFE(_e_client_hooks[x], l, ch)
 219        {
 220           if (!ch->delete_me) continue;
 221           _e_client_hooks[x] = eina_inlist_remove(_e_client_hooks[x], EINA_INLIST_GET(ch));
 222           free(ch);
 223        }
 224 }
 225
 226 static Eina_Bool
 227 _e_client_hook_call(E_Client_Hook_Point hookpoint, E_Client *ec)
 228 {
 229    E_Client_Hook *ch;
 230
 231    e_object_ref(E_OBJECT(ec));
 232    _e_client_hooks_walking++;
 233    EINA_INLIST_FOREACH(_e_client_hooks[hookpoint], ch)
 234      {
 235         if (ch->delete_me) continue;
 236         ch->func(ch->data, ec);
 237         if ((hookpoint != E_CLIENT_HOOK_DEL) &&
 238           (hookpoint != E_CLIENT_HOOK_MOVE_END) &&
 239           (hookpoint != E_CLIENT_HOOK_RESIZE_END) &&
 240           (hookpoint != E_CLIENT_HOOK_FOCUS_UNSET) &&
 241           e_object_is_del(E_OBJECT(ec)))
 242           break;
 243      }
 244    _e_client_hooks_walking--;
 245    if ((_e_client_hooks_walking == 0) && (_e_client_hooks_delete > 0))
 246      _e_client_hooks_clean();
 247    return !!e_object_unref(E_OBJECT(ec));
 248 }
 249
 250 ///////////////////////////////////////////
 251
 252 static void
 253 _e_client_intercept_hooks_clean(void)
 254 {
 255    Eina_Inlist *l;
 256    E_Client_Intercept_Hook *ch;
 257    unsigned int x;
 258
 259    for (x = 0; x < E_CLIENT_INTERCEPT_HOOK_LAST; x++)
 260      EINA_INLIST_FOREACH_SAFE(_e_client_intercept_hooks[x], l, ch)
 261        {
 262           if (!ch->delete_me) continue;
 263           _e_client_intercept_hooks[x] =
 264              eina_inlist_remove(_e_client_intercept_hooks[x], EINA_INLIST_GET(ch));
 265           free(ch);
 266        }
 267 }
 268
 269 static Eina_Bool
 270 _e_client_intercept_hook_call(E_Client_Intercept_Hook_Point hookpoint, E_Client *ec)
 271 {
 272    E_Client_Intercept_Hook *ch;
 273    Eina_Bool ret = EINA_TRUE;
 274
 275    if (e_object_is_del(E_OBJECT(ec)))
 276      {
 277         if (hookpoint != E_CLIENT_INTERCEPT_HOOK_FOCUS_REVERT)
 278           {
 279              return ret;
 280           }
 281      }
 282
 283    e_object_ref(E_OBJECT(ec));
 284    _e_client_intercept_hooks_walking++;
 285    EINA_INLIST_FOREACH(_e_client_intercept_hooks[hookpoint], ch)
 286      {
 287         if (ch->delete_me) continue;
 288         if (!(ch->func(ch->data, ec)))
 289           {
 290              ret = EINA_FALSE;
 291              break;
 292           }
 293      }
 294    _e_client_intercept_hooks_walking--;
 295    if ((_e_client_intercept_hooks_walking == 0) &&
 296        (_e_client_intercept_hooks_delete > 0))
 297      _e_client_intercept_hooks_clean();
 298
 299    e_object_unref(E_OBJECT(ec));
 300    return ret;
 301 }
 302
 303 static void
 304 _e_client_event_simple_free(void *d EINA_UNUSED, E_Event_Client *ev)
 305 {
 306    UNREFD(ev->ec, 3);
 307    e_object_unref(E_OBJECT(ev->ec));
 308    free(ev);
 309 }
 310
 311 static void
 312 _e_client_event_simple(E_Client *ec, int type)
 313 {
 314    E_Event_Client *ev;
 315
 316    ev = E_NEW(E_Event_Client, 1);
 317    if (!ev) return;
 318    ev->ec = ec;
 319    REFD(ec, 3);
 320    e_object_ref(E_OBJECT(ec));
 321    ecore_event_add(type, ev, (Ecore_End_Cb)_e_client_event_simple_free, NULL);
 322 }
 323
 324 static void
 325 _e_client_event_add(E_Client *ec)
 326 {
 327    if (ec->reg_ev.add)
 328      return;
 329
 330    ec->reg_ev.add = EINA_TRUE;
 331    ELOGF("COMP", "SEND E_EVENT_CLIENT_ADD event", ec);
 332    _e_client_event_simple(ec, E_EVENT_CLIENT_ADD);
 333 }
 334
 335 static void
 336 _e_client_event_remove(E_Client *ec)
 337 {
 338    if (!ec->reg_ev.add)
 339      return;
 340
 341    ec->reg_ev.add = EINA_FALSE;
 342    ELOGF("COMP", "SEND E_EVENT_CLIENT_REMOVE event", ec);
 343    _e_client_event_simple(ec, E_EVENT_CLIENT_REMOVE);
 344 }
 345
 346 static void
 347 _e_client_event_show(E_Client *ec)
 348 {
 349    if (ec->reg_ev.show)
 350      return;
 351
 352    ec->reg_ev.show = EINA_TRUE;
 353    _e_client_event_simple(ec, E_EVENT_CLIENT_SHOW);
 354 }
 355
 356 static void
 357 _e_client_event_hide(E_Client *ec)
 358 {
 359    if (!ec->reg_ev.show)
 360      return;
 361
 362    ec->reg_ev.show = EINA_FALSE;
 363    _e_client_event_simple(ec, E_EVENT_CLIENT_HIDE);
 364 }
 365
 366 static void
 367 _e_client_event_property(E_Client *ec, int prop)
 368 {
 369    E_Event_Client_Property *ev;
 370
 371    ev = E_NEW(E_Event_Client_Property, 1);
 372    if (!ev) return;
 373    ev->ec = ec;
 374    ev->property = prop;
 375    REFD(ec, 33);
 376    e_object_ref(E_OBJECT(ec));
 377    ecore_event_add(E_EVENT_CLIENT_PROPERTY, ev, (Ecore_End_Cb)_e_client_event_simple_free, NULL);
 378 }
 379
 380 ////////////////////////////////////////////////
 381
 382 static int
 383 _e_client_action_input_win_del(void)
 384 {
 385    if (!comp_grabbed) return 0;
 386
 387    e_comp_ungrab_input(1, 1);
 388    comp_grabbed = 0;
 389    return 1;
 390 }
 391
 392 static void
 393 _e_client_action_finish(void)
 394 {
 395    if (comp_grabbed)
 396      _e_client_action_input_win_del();
 397
 398    E_FREE_FUNC(action_timer, ecore_timer_del);
 399    E_FREE_FUNC(action_handler_mouse, ecore_event_handler_del);
 400    if (action_client)
 401      {
 402         action_client->keyboard_resizing = 0;
 403      }
 404    action_client = NULL;
 405 }
 406
 407 static void
 408 _e_client_transform_point_transform(int cx, int cy, double angle, int x, int y, int *tx, int *ty)
 409 {
 410    double s = sin(angle * M_PI / 180);
 411    double c = cos(angle * M_PI / 180);
 412    int rx, ry;
 413
 414    x -= cx;
 415    y -= cy;
 416
 417    rx = x * c + y * s;
 418    ry = - x * s + y * c;
 419
 420    rx += cx;
 421    ry += cy;
 422
 423    *tx = rx;
 424    *ty = ry;
 425 }
 426
 427 static void
 428 _e_client_transform_geometry_save(E_Client *ec, E_Map *map)
 429 {
 430    int i;
 431
 432    if (!map) return;
 433
 434    for (i = 0; i < 4; i ++)
 435      {
 436         e_map_point_precise_coord_get(map, i,
 437                                       &ec->transform.saved[i].x,
 438                                       &ec->transform.saved[i].y,
 439                                       &ec->transform.saved[i].z);
 440      }
 441 }
 442
 443 static void
 444 _e_client_transform_resize(E_Client *ec)
 445 {
 446    E_Map *map;
 447    int cx, cy;
 448    double dx = 0, dy = 0;
 449    double px[4], py[4];
 450    int pw, ph;
 451    int i;
 452
 453    if (!ec->transformed) return;
 454
 455    if (!e_pixmap_size_get(ec->pixmap, &pw, &ph))
 456      {
 457         pw = ec->client.w;
 458         ph = ec->client.h;
 459      }
 460
 461    cx = ec->client.x + pw / 2;
 462    cy = ec->client.y + ph / 2;
 463
 464    /* step 1: Rotate resized object and get map points */
 465    map = e_map_new_with_direct_render(ec->transform_core.direct_render);
 466    e_map_util_points_populate_from_geometry(map,
 467                                             ec->client.x, ec->client.y,
 468                                             pw, ph,
 469                                             0);
 470    e_map_util_rotate(map, ec->transform.angle, cx, cy);
 471    e_map_util_zoom(map, ec->transform.zoom, ec->transform.zoom, cx, cy);
 472
 473    for (i = 0; i < 4; i++)
 474      e_map_point_precise_coord_get(map, i, &px[i], &py[i], NULL);
 475
 476    e_map_free(map);
 477
 478    /* step 2: get adjusted values to keep up fixed position according
 479     * to resize mode */
 480    switch (ec->resize_mode)
 481      {
 482       case E_POINTER_RESIZE_R:
 483       case E_POINTER_RESIZE_BR:
 484          dx = ec->transform.saved[0].x - px[0];
 485          dy = ec->transform.saved[0].y - py[0];
 486          break;
 487       case E_POINTER_RESIZE_BL:
 488       case E_POINTER_RESIZE_B:
 489          dx = ec->transform.saved[1].x - px[1];
 490          dy = ec->transform.saved[1].y - py[1];
 491          break;
 492       case E_POINTER_RESIZE_TL:
 493       case E_POINTER_RESIZE_L:
 494          dx = ec->transform.saved[2].x - px[2];
 495          dy = ec->transform.saved[2].y - py[2];
 496          break;
 497       case E_POINTER_RESIZE_T:
 498       case E_POINTER_RESIZE_TR:
 499          dx = ec->transform.saved[3].x - px[3];
 500          dy = ec->transform.saved[3].y - py[3];
 501          break;
 502       default:
 503          break;
 504      }
 505
 506    ec->transform.adjusted.x = dx;
 507    ec->transform.adjusted.y = dy;
 508
 509    /* step 3: set each points of the quadrangle */
 510    map = e_map_new_with_direct_render(ec->transform_core.direct_render);
 511    e_map_util_points_populate_from_object_full(map, ec->frame, 0);
 512
 513    for (i = 0; i < 4; i++)
 514       e_map_point_precise_coord_set(map, i, px[i] + dx, py[i] + dy, 0);
 515
 516    e_client_map_set(ec, map);
 517    e_client_map_enable_set(ec, EINA_TRUE);
 518    e_map_free(map);
 519 }
 520
 521 static void
 522 _e_client_transform_resize_handle(E_Client *ec)
 523 {
 524
 525    int new_x, new_y, new_w, new_h;
 526    int org_w, org_h;
 527    int button_id;
 528    int cx, cy;
 529    Evas_Point current, moveinfo;
 530    E_Zone *zone;
 531
 532    if (e_object_is_del(E_OBJECT(ec))) return;
 533    if (e_client_util_ignored_get(ec)) return;
 534    if (!ec->transformed) return;
 535
 536    zone = e_comp_zone_find_by_ec(ec);
 537    if (!zone) return;
 538
 539    button_id = ec->moveinfo.down.button;
 540
 541    org_w = ec->mouse.last_down[button_id - 1].w;
 542    org_h = ec->mouse.last_down[button_id - 1].h;
 543
 544    new_w = ec->client.w;
 545    new_h = ec->client.h;
 546    new_x = ec->client.x;
 547    new_y = ec->client.y;
 548
 549    /* step 1: get center coordinate its' based on original object geometry*/
 550    cx = ec->client.x + org_w / 2;
 551    cy = ec->client.y + org_h / 2;
 552
 553    /* step 2: transform coordinates of mouse position
 554     * subtract adjusted value from mouse position is needed */
 555    current.x = ec->mouse.current.mx - ec->transform.adjusted.x;
 556    current.y = ec->mouse.current.my - ec->transform.adjusted.y;
 557    moveinfo.x = ec->moveinfo.down.mx - ec->transform.adjusted.x;
 558    moveinfo.y = ec->moveinfo.down.my - ec->transform.adjusted.y;
 559
 560    _e_client_transform_point_transform(cx, cy, ec->transform.angle,
 561                                        current.x, current.y,
 562                                        &current.x, &current.y);
 563    _e_client_transform_point_transform(cx, cy, ec->transform.angle,
 564                                        moveinfo.x, moveinfo.y,
 565                                        &moveinfo.x, &moveinfo.y);
 566
 567    /* step 3: calculate new size */
 568    if ((ec->resize_mode == E_POINTER_RESIZE_TR) ||
 569        (ec->resize_mode == E_POINTER_RESIZE_R) ||
 570        (ec->resize_mode == E_POINTER_RESIZE_BR))
 571      {
 572         if ((button_id >= 1) && (button_id <= 3))
 573           new_w = org_w + (current.x - moveinfo.x);
 574         else
 575           new_w = ec->moveinfo.down.w + (current.x - moveinfo.x);
 576      }
 577    else if ((ec->resize_mode == E_POINTER_RESIZE_TL) ||
 578             (ec->resize_mode == E_POINTER_RESIZE_L) ||
 579             (ec->resize_mode == E_POINTER_RESIZE_BL))
 580      {
 581         if ((button_id >= 1) && (button_id <= 3))
 582           new_w = org_w - (current.x - moveinfo.x);
 583         else
 584           new_w = ec->moveinfo.down.w - (current.x - moveinfo.x);
 585      }
 586
 587    if ((ec->resize_mode == E_POINTER_RESIZE_TL) ||
 588        (ec->resize_mode == E_POINTER_RESIZE_T) ||
 589        (ec->resize_mode == E_POINTER_RESIZE_TR))
 590      {
 591         if ((button_id >= 1) && (button_id <= 3))
 592           new_h = org_h - (current.y - moveinfo.y);
 593         else
 594           new_h = ec->moveinfo.down.h - (current.y - moveinfo.y);
 595      }
 596    else if ((ec->resize_mode == E_POINTER_RESIZE_BL) ||
 597             (ec->resize_mode == E_POINTER_RESIZE_B) ||
 598             (ec->resize_mode == E_POINTER_RESIZE_BR))
 599      {
 600         if ((button_id >= 1) && (button_id <= 3))
 601           new_h = org_h + (current.y - moveinfo.y);
 602         else
 603           new_h = ec->moveinfo.down.h + (current.y - moveinfo.y);
 604      }
 605
 606    new_w = MIN(new_w, zone->w);
 607    new_h = MIN(new_h, zone->h);
 608
 609    /* step 4: move to new position */
 610    if ((ec->resize_mode == E_POINTER_RESIZE_TL) ||
 611        (ec->resize_mode == E_POINTER_RESIZE_L) ||
 612        (ec->resize_mode == E_POINTER_RESIZE_BL))
 613      new_x += (new_w - org_w);
 614    if ((ec->resize_mode == E_POINTER_RESIZE_TL) ||
 615        (ec->resize_mode == E_POINTER_RESIZE_T) ||
 616        (ec->resize_mode == E_POINTER_RESIZE_TR))
 617      new_y += (new_h - org_h);
 618
 619    /* step 5: set geometry to new value */
 620    evas_object_geometry_set(ec->frame, new_x, new_y, new_w, new_h);
 621 }
 622
 623 void
 624 _e_client_transform_resize_begin(E_Client *ec)
 625 {
 626    E_Map *map;
 627    if (!ec->transformed) return;
 628
 629    map = e_client_map_get(ec);
 630    _e_client_transform_geometry_save(ec, map);
 631    e_map_free(map);
 632 }
 633
 634 void
 635 _e_client_transform_resize_end(E_Client *ec)
 636 {
 637    E_Map *map;
 638    int new_x = 0, new_y = 0;
 639    int cx, cy, pw, ph;
 640
 641    if (!ec->transformed) return;
 642
 643    map = e_client_map_get(ec);
 644    if (!map) return;
 645
 646    if (!e_pixmap_size_get(ec->pixmap, &pw, &ph))
 647      {
 648         pw = ec->client.w;
 649         ph = ec->client.h;
 650      }
 651
 652    cx = ec->client.x + pw / 2 + ec->transform.adjusted.x;
 653    cy = ec->client.y + ph / 2 + ec->transform.adjusted.y;
 654
 655    if (ec->transform.zoom != 1.0)
 656      {
 657         E_Map *tmp_map;
 658
 659         tmp_map = e_map_dup(map);
 660         e_map_util_zoom(tmp_map,
 661                            1 / ec->transform.zoom,
 662                            1 / ec->transform.zoom,
 663                            cx, cy);
 664
 665         _e_client_transform_geometry_save(ec, tmp_map);
 666         e_map_free(tmp_map);
 667      }
 668    else
 669      {
 670         _e_client_transform_geometry_save(ec, map);
 671      }
 672
 673    /* move original object to adjusted position after resizing */
 674    _e_client_transform_point_transform(cx, cy,
 675                                        ec->transform.angle,
 676                                        ec->transform.saved[0].x,
 677                                        ec->transform.saved[0].y,
 678                                        &new_x, &new_y);
 679    e_client_util_move_without_frame(ec, new_x, new_y);
 680    e_map_util_object_move_sync_set(map, EINA_TRUE);
 681    e_map_free(map);
 682 }
 683
 684 static void
 685 _e_client_transform_move_end(E_Client *ec)
 686 {
 687
 688    int i;
 689    double dx, dy, px, py;
 690    E_Map *map;
 691
 692    if (!ec->transformed) return;
 693
 694    map = e_client_map_get(ec);
 695    if (!map) return;
 696
 697    if (ec->transform.zoom != 1.0)
 698      {
 699         e_map_point_precise_coord_get(map, 0, &px, &py, NULL);
 700
 701         dx = px - ec->transform.saved[0].x;
 702         dy = py - ec->transform.saved[0].y;
 703
 704         for (i = 0; i < 4; i++)
 705           {
 706              ec->transform.saved[i].x += dx;
 707              ec->transform.saved[i].y += dy;
 708           }
 709      }
 710    else
 711      _e_client_transform_geometry_save(ec, map);
 712    e_map_free(map);
 713 }
 714
 715 EINTERN Eina_Bool
 716 e_client_intercept_hook_focus_revert_call(E_Client *ec)
 717 {
 718   // no need to call the intercept hook if ec is NULL.
 719   if (!ec) return EINA_FALSE;
 720
 721   if (!_e_client_intercept_hook_call(E_CLIENT_INTERCEPT_HOOK_FOCUS_REVERT, ec))
 722     {
 723        ELOGF("FOCUS", "E_CLIENT_INTERCEPT_HOOK_FOCUS_REVERT Intercepted.", ec);
 724        return EINA_TRUE;
 725     }
 726
 727   return EINA_FALSE;
 728 }
 729
 730 EINTERN E_Client *
 731 e_client_check_fully_contain_by_above(E_Client *ec, Eina_Bool check_layer)
 732 {
 733    E_Client *above = NULL;
 734    E_Zone *zone = NULL;
 735    int x = 0, y = 0, w = 0, h = 0;
 736    int ax = 0, ay = 0, aw = 0, ah = 0;
 737
 738    if (!ec) return NULL;
 739
 740    e_client_geometry_get(ec, &x, &y, &w, &h);
 741
 742    zone = e_comp_zone_find_by_ec(ec);
 743    if (zone)
 744      E_RECTS_CLIP_TO_RECT(x, y, w, h, zone->x, zone->y, zone->w, zone->h);
 745
 746    above = e_client_above_get(ec);
 747    while (above)
 748      {
 749         if ((check_layer) &&
 750             (above->layer <= ec->layer))
 751           {
 752              above = e_client_above_get(above);
 753              continue;
 754           }
 755
 756         if ((!e_object_is_del(E_OBJECT(above))) &&
 757             (!e_client_util_ignored_get(above)) &&
 758             (above->visible) &&
 759             (!above->iconic || e_policy_visibility_client_is_uniconic(above)) &&
 760             (!above->bg_state) &&
 761             (!above->argb) &&
 762             (!above->visibility.force_obscured) &&
 763             (above->frame))
 764           {
 765              e_client_geometry_get(above, &ax, &ay, &aw, &ah);
 766              if (E_CONTAINS(ax, ay, aw, ah, x, y, w, h))
 767                break;
 768           }
 769         above = e_client_above_get(above);
 770      }
 771
 772    return above;
 773 }
 774
 775 EINTERN E_Client *
 776 e_client_check_obscured_by_children_group(E_Client *ec)
 777 {
 778    E_Client *cec = NULL;
 779    Eina_List *transients = NULL, *l = NULL;
 780
 781    _e_client_transient_for_group_make(ec, &transients);
 782    if (!transients) return NULL;
 783
 784    EINA_LIST_FOREACH(transients, l, cec)
 785      {
 786         if (E_CONTAINS(cec->x, cec->y, cec->w, cec->h, ec->x, ec->y, ec->w, ec->h))
 787           {
 788             if (!cec->argb) break;
 789             if (cec->visibility.opaque > 0) break;
 790           }
 791      }
 792
 793    eina_list_free(transients);
 794
 795    return cec;
 796 }
 797
 798 EINTERN Eina_Bool
 799 e_client_check_really_iconified(E_Client *ec)
 800 {
 801    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
 802
 803    if (!ec->iconic) return EINA_FALSE;
 804
 805    return ((!e_policy_visibility_client_is_uniconic(ec) &&
 806             !e_policy_visibility_client_is_uniconify_render_running(ec)) ||
 807            (e_client_is_iconified_by_client(ec)));
 808 }
 809
 810 static void
 811 _e_client_event_focus_skip_set(E_Client *ec, Eina_Bool by_client)
 812 {
 813    E_Event_Client_Focus_Skip_Set *ev;
 814
 815    ev = E_NEW(E_Event_Client_Focus_Skip_Set, 1);
 816    if (!ev) return;
 817
 818    ev->ec = ec;
 819    ev->by_client = by_client;
 820    e_object_ref(E_OBJECT(ec));
 821
 822    ecore_event_add(E_EVENT_CLIENT_FOCUS_SKIP_SET, ev, (Ecore_End_Cb)_e_client_event_simple_free, NULL);
 823 }
 824
 825 static void
 826 _e_client_event_focus_skip_unset(E_Client *ec, Eina_Bool by_client)
 827 {
 828    E_Event_Client_Focus_Skip_Unset *ev;
 829
 830    ev = E_NEW(E_Event_Client_Focus_Skip_Unset, 1);
 831    if (!ev) return;
 832
 833    ev->ec = ec;
 834    ev->by_client = by_client;
 835    e_object_ref(E_OBJECT(ec));
 836
 837    ecore_event_add(E_EVENT_CLIENT_FOCUS_SKIP_UNSET, ev, (Ecore_End_Cb)_e_client_event_simple_free, NULL);
 838 }
 839
 840 E_API void
 841 e_client_focus_skip_set(E_Client *ec, Eina_Bool skip, Eina_Bool by_client)
 842 {
 843    if (!ec) return;
 844
 845    if (skip)
 846      {
 847         if (ec->icccm.accepts_focus)
 848           {
 849              ELOGF("TZPOL", "FOCUS|SKIP SET (by_client:%d)", ec, by_client);
 850              ec->icccm.accepts_focus = ec->icccm.take_focus = 0;
 851              ec->changes.accepts_focus = 1;
 852              EC_CHANGED(ec);
 853
 854              _e_client_event_focus_skip_set(ec, by_client);
 855           }
 856      }
 857    else
 858      {
 859         if (!ec->icccm.accepts_focus)
 860           {
 861              ELOGF("TZPOL", "FOCUS|SKIP UNSET (by_client:%d)", ec, by_client);
 862              ec->icccm.accepts_focus = ec->icccm.take_focus = 1;
 863              ec->changes.accepts_focus = 1;
 864              EC_CHANGED(ec);
 865
 866              _e_client_event_focus_skip_unset(ec, by_client);
 867           }
 868      }
 869 }
 870
 871 EINTERN Eina_Bool
 872 e_client_check_above_focused(E_Client *ec)
 873 {
 874    E_Client *focus = NULL;
 875    E_Client *above = NULL;
 876
 877    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
 878
 879    focus = e_client_focused_get();
 880    if (!focus) return EINA_FALSE;
 881
 882    above = e_client_above_get(ec);
 883    while (above)
 884      {
 885         if (above == focus)
 886           return EINA_TRUE;
 887
 888         above = e_client_above_get(above);
 889      }
 890
 891    return EINA_FALSE;
 892 }
 893
 894 static Eina_Bool
 895 _e_client_private_init(E_Client *ec)
 896 {
 897    E_Client_Private *priv;
 898
 899    priv = E_NEW(E_Client_Private, 1);
 900    if (!priv)
 901      return EINA_FALSE;
 902
 903    wl_signal_init(&priv->events.eval_pre_fetch);
 904    wl_signal_init(&priv->events.eval_fetch);
 905    wl_signal_init(&priv->events.eval_pre_post_fetch);
 906    wl_signal_init(&priv->events.eval_post_fetch);
 907    wl_signal_init(&priv->events.eval_pre_frame_assign);
 908    wl_signal_init(&priv->events.eval_post_frame_assign);
 909    wl_signal_init(&priv->events.eval_pre_new_client);
 910    wl_signal_init(&priv->events.eval_post_new_client);
 911    wl_signal_init(&priv->events.eval_visibility);
 912    wl_signal_init(&priv->events.eval_visibility_end);
 913    wl_signal_init(&priv->events.eval_end);
 914    wl_signal_init(&priv->events.move_begin);
 915    wl_signal_init(&priv->events.move_update);
 916    wl_signal_init(&priv->events.move_end);
 917    wl_signal_init(&priv->events.move_resize_begin);
 918    wl_signal_init(&priv->events.move_resize_update);
 919    wl_signal_init(&priv->events.move_resize_end);
 920    wl_signal_init(&priv->events.destroy);
 921    wl_signal_init(&priv->events.new_client);
 922    wl_signal_init(&priv->events.new_client_post);
 923    wl_signal_init(&priv->events.unredirect);
 924    wl_signal_init(&priv->events.redirect);
 925    wl_signal_init(&priv->events.aux_hint_change);
 926    wl_signal_init(&priv->events.window_role_change);
 927    wl_signal_init(&priv->events.transform_change);
 928    wl_signal_init(&priv->events.activate_done);
 929    wl_signal_init(&priv->events.mouse_in);
 930    wl_signal_init(&priv->events.mouse_out);
 931    wl_signal_init(&priv->events.mouse_down);
 932    wl_signal_init(&priv->events.focus_set);
 933    wl_signal_init(&priv->events.focus_unset);
 934    wl_signal_init(&priv->events.focus_defer_set);
 935    wl_signal_init(&priv->events.focus_latest_set);
 936    wl_signal_init(&priv->events.iconify);
 937    wl_signal_init(&priv->events.uniconify);
 938    wl_signal_init(&priv->events.maximize);
 939    wl_signal_init(&priv->events.unmaximize);
 940    wl_signal_init(&priv->events.fullscreen_pre);
 941    wl_signal_init(&priv->events.fullscreen);
 942    wl_signal_init(&priv->events.unfullscreen);
 943    wl_signal_init(&priv->events.move);
 944    wl_signal_init(&priv->events.set_layer);
 945    wl_signal_init(&priv->events.raise);
 946    wl_signal_init(&priv->events.lower);
 947    wl_signal_init(&priv->events.stack_below);
 948    wl_signal_init(&priv->events.stack_above);
 949    wl_signal_init(&priv->events.stack_transient_for_done);
 950    wl_signal_init(&priv->events.stick);
 951    wl_signal_init(&priv->events.unstick);
 952 #ifdef REFACTOR_DESK_AREA
 953    wl_signal_init(&priv->events.get_above);
 954    wl_signal_init(&priv->events.get_below);
 955    wl_signal_init(&priv->events.get_visible_above);
 956    wl_signal_init(&priv->events.get_visible_below);
 957    wl_signal_init(&priv->events.subsurface_stack_update);
 958 #endif
 959
 960    e_object_data_set(E_OBJECT(ec), priv);
 961
 962    return EINA_TRUE;
 963 }
 964
 965 static void
 966 _e_client_private_finish(E_Client *ec)
 967 {
 968    E_Client_Private *priv;
 969
 970    priv = PRI(ec);
 971    e_object_data_set(E_OBJECT(ec), NULL);
 972
 973    free(priv);
 974 }
 975
 976 static void
 977 _e_client_free(E_Client *ec)
 978 {
 979    g_rec_mutex_lock(&e_comp->ec_list_mutex);
 980
 981    e_comp_object_redirected_set(ec->frame, 0);
 982    e_comp_object_render_update_del(ec->frame);
 983
 984    E_OBJECT(ec)->references++;
 985
 986    if (ec->new_client)
 987      e_comp->new_clients--;
 988
 989    if (ec->e.state.video_parent && ec->e.state.video_parent_client)
 990      {
 991         ec->e.state.video_parent_client->e.state.video_child =
 992           eina_list_remove(ec->e.state.video_parent_client->e.state.video_child, ec);
 993      }
 994    if (ec->e.state.video_child)
 995      {
 996         E_Client *tmp;
 997
 998         EINA_LIST_FREE(ec->e.state.video_child, tmp)
 999           tmp->e.state.video_parent_client = NULL;
1000      }
1001    E_FREE_FUNC(ec->kill_timer, ecore_timer_del);
1002
1003    E_FREE_FUNC(ec->map_timer, ecore_timer_del);
1004
1005    ec->transients = eina_list_free(ec->transients);
1006    eina_stringshare_replace(&ec->border.name, NULL);
1007    eina_stringshare_replace(&ec->bordername, NULL);
1008    eina_stringshare_replace(&ec->icccm.name, NULL);
1009 #if defined(__cplusplus) || defined(c_plusplus)
1010    eina_stringshare_replace(&ec->icccm.cpp_class, NULL);
1011 #else
1012    eina_stringshare_replace(&ec->icccm.class, NULL);
1013 #endif
1014    eina_stringshare_replace(&ec->icccm.title, NULL);
1015    eina_stringshare_replace(&ec->icccm.window_role, NULL);
1016    eina_stringshare_replace(&ec->netwm.name, NULL);
1017
1018    E_FREE_FUNC(ec->frame, evas_object_del);
1019
1020    E_OBJECT(ec)->references--;
1021    ELOGF("COMP", "CLIENT FREE", ec);
1022
1023    e_uuid_store_entry_del(ec->uuid);
1024
1025    _e_client_private_finish(ec);
1026    free(ec);
1027
1028    g_rec_mutex_unlock(&e_comp->ec_list_mutex);
1029 }
1030
1031 static void
1032 _e_client_del(E_Client *ec)
1033 {
1034    E_Client *child;
1035    E_Pixmap_Type type;
1036
1037    g_rec_mutex_lock(&e_comp->ec_list_mutex);
1038
1039    ec->changed = 0;
1040
1041    if (ec == e_comp_object_dim_client_get())
1042      {
1043         INF("[DIM] client deleted\n");
1044         e_comp_object_dim_client_set(NULL);
1045      }
1046
1047    if (ec->cur_mouse_action)
1048      {
1049         if (ec->cur_mouse_action->func.end)
1050           ec->cur_mouse_action->func.end(E_OBJECT(ec), "");
1051      }
1052    if (action_client == ec) _e_client_action_finish();
1053
1054    if (!stopping)
1055      {
1056         e_client_comp_hidden_set(ec, 1);
1057         evas_object_pass_events_set(ec->frame, 1);
1058      }
1059
1060    E_FREE_FUNC(ec->ping_poller, ecore_poller_del);
1061
1062    wl_signal_emit_mutable(&PRI(ec)->events.destroy, NULL);
1063
1064    /* must be called before parent/child clear */
1065    _e_client_hook_call(E_CLIENT_HOOK_DEL, ec);
1066
1067    _e_client_event_remove(ec);
1068
1069    ELOGF("COMP", "CLIENT DEL", ec);
1070
1071    if (ec->parent)
1072      {
1073         ec->parent->transients = eina_list_remove(ec->parent->transients, ec);
1074         ec->parent = NULL;
1075      }
1076    EINA_LIST_FREE(ec->transients, child)
1077      child->parent = NULL;
1078
1079    type = e_pixmap_type_get(ec->pixmap);
1080    if (type < E_PIXMAP_TYPE_MAX)
1081      eina_hash_del_by_key(clients_hash[type], &ec->pixmap);
1082    e_comp->clients = eina_list_remove(e_comp->clients, ec);
1083    e_comp_object_render_update_del(ec->frame);
1084    e_comp_post_update_purge(ec);
1085    if (e_pixmap_free(ec->pixmap))
1086      e_pixmap_client_set(ec->pixmap, NULL);
1087    ec->pixmap = NULL;
1088
1089    // base_output_resolution
1090    e_util_transform_del(ec->base_output_resolution.transform);
1091    ec->base_output_resolution.transform = NULL;
1092    E_FREE_FUNC(ec->base_output_resolution.hook_subsurf_create, e_comp_wl_hook_del);
1093
1094    if (ec->transform_core.transform_list)
1095      {
1096         E_Util_Transform *transform;
1097
1098         EINA_LIST_FREE(ec->transform_core.transform_list, transform)
1099           {
1100              e_util_transform_unref(transform);
1101           }
1102      }
1103
1104    ec->transform_core.result.enable = EINA_FALSE;
1105
1106    _e_client_resize_object_del(ec);
1107
1108    e_comp_visibility_calculation_set(EINA_TRUE);
1109
1110    g_rec_mutex_unlock(&e_comp->ec_list_mutex);
1111 }
1112
1113 ///////////////////////////////////////////
1114
1115 static Eina_Bool
1116 _e_client_cb_kill_timer(void *data)
1117 {
1118    E_Client *ec = data;
1119
1120 // dont wait until it's hung -
1121 //   if (ec->hung)
1122 //     {
1123    if (ec->netwm.pid > 1)
1124      kill(ec->netwm.pid, SIGKILL);
1125 //     }
1126    ec->kill_timer = NULL;
1127    return ECORE_CALLBACK_CANCEL;
1128 }
1129
1130 static Eina_Bool
1131 _e_client_cb_ping_poller(void *data)
1132 {
1133    E_Client *ec;
1134
1135    ec = data;
1136    if (e_object_is_del(E_OBJECT(ec)))
1137      {
1138         ec->ping_poller = NULL;
1139         return ECORE_CALLBACK_CANCEL;
1140      }
1141
1142    if (ec->ping_ok)
1143      {
1144         if (ec->hung)
1145           {
1146              ec->hung = 0;
1147              evas_object_smart_callback_call(ec->frame, "unhung", NULL);
1148              E_FREE_FUNC(ec->kill_timer, ecore_timer_del);
1149           }
1150      }
1151    else
1152      {
1153         /* if time between last ping and now is greater
1154          * than half the ping interval... */
1155         if ((ecore_loop_time_get() - ec->ping) >
1156             ((e_config->ping_clients_interval *
1157               ecore_poller_poll_interval_get(ECORE_POLLER_CORE)) / 2.0))
1158           {
1159              if (!ec->hung)
1160                {
1161                   ec->hung = 1;
1162                   evas_object_smart_callback_call(ec->frame, "hung", NULL);
1163                   /* FIXME: if below dialog is up - hide it now */
1164                }
1165              if (ec->delete_requested)
1166                {
1167                   /* FIXME: pop up dialog saying app is hung - kill client, or pid */
1168                   e_client_act_kill_begin(ec);
1169                }
1170           }
1171      }
1172    ec->ping_poller = NULL;
1173    e_client_ping(ec);
1174    return ECORE_CALLBACK_CANCEL;
1175 }
1176
1177 ///////////////////////////////////////////
1178
1179 static int
1180 _e_client_action_input_win_new(void)
1181 {
1182    if (comp_grabbed)
1183      {
1184         CRI("DOUBLE COMP GRAB! ACK!!!!");
1185         return 1;
1186      }
1187    comp_grabbed = e_comp_grab_input(1, 1);
1188    if (!comp_grabbed) _e_client_action_input_win_del();
1189    return comp_grabbed;
1190 }
1191
1192 static void
1193 _e_client_action_init(E_Client *ec)
1194 {
1195    action_orig.x = ec->x;
1196    action_orig.y = ec->y;
1197    action_orig.w = ec->w;
1198    action_orig.h = ec->h;
1199
1200    if (action_client)
1201      {
1202         action_client->keyboard_resizing = 0;
1203      }
1204    action_client = ec;
1205 }
1206
1207 static int
1208 _e_client_move_begin(E_Client *ec)
1209 {
1210    if ((ec->fullscreen) || (ec->lock_user_location))
1211      return 0;
1212
1213    if (!_e_client_action_input_win_new()) return 0;
1214    ec->moving = 1;
1215    ecmove = ec;
1216
1217    wl_signal_emit_mutable(&PRI(ec)->events.move_begin, NULL);
1218    _e_client_hook_call(E_CLIENT_HOOK_MOVE_BEGIN, ec);
1219    if (!ec->moving)
1220      {
1221         if (ecmove == ec) ecmove = NULL;
1222         _e_client_action_input_win_del();
1223         return 0;
1224      }
1225    if (!ec->lock_user_stacking)
1226      {
1227         if (e_config->border_raise_on_mouse_action)
1228           e_client_raise(ec);
1229      }
1230
1231    if (e_comp->hwc)
1232      e_comp_client_override_add(ec);
1233
1234    return 1;
1235 }
1236
1237 static int
1238 _e_client_move_end(E_Client *ec)
1239 {
1240    ec->moving = 0;
1241    _e_client_action_input_win_del();
1242
1243    wl_signal_emit_mutable(&PRI(ec)->events.move_end, NULL);
1244    _e_client_hook_call(E_CLIENT_HOOK_MOVE_END, ec);
1245
1246    if (ec->transformed)
1247      _e_client_transform_move_end(ec);
1248
1249    if (e_comp->hwc)
1250      e_comp_client_override_del(ec);
1251
1252    ecmove = NULL;
1253    return 1;
1254 }
1255
1256 static Eina_Bool
1257 _e_client_action_move_timeout(void *data EINA_UNUSED)
1258 {
1259    _e_client_move_end(action_client);
1260    _e_client_action_finish();
1261    return ECORE_CALLBACK_CANCEL;
1262 }
1263
1264 static void
1265 _e_client_action_move_timeout_add(void)
1266 {
1267    E_FREE_FUNC(action_timer, ecore_timer_del);
1268    if (e_config->border_keyboard.timeout)
1269      action_timer = ecore_timer_add(e_config->border_keyboard.timeout, _e_client_action_move_timeout, NULL);
1270 }
1271
1272 static Eina_Bool
1273 _e_client_move_mouse_down(void *data EINA_UNUSED, int type EINA_UNUSED, void *event EINA_UNUSED)
1274 {
1275    if (!comp_grabbed) return ECORE_CALLBACK_RENEW;
1276
1277    if (!action_client)
1278      ERR("no action_client!");
1279
1280    if (action_client) _e_client_move_end(action_client);
1281    _e_client_action_finish();
1282    return ECORE_CALLBACK_DONE;
1283 }
1284
1285 static void
1286 _e_client_moveinfo_gather(E_Client *ec, const char *source)
1287 {
1288    if (e_util_glob_match(source, "mouse,*,1"))
1289      ec->moveinfo.down.button = 1;
1290    else if (e_util_glob_match(source, "mouse,*,2"))
1291      ec->moveinfo.down.button = 2;
1292    else if (e_util_glob_match(source, "mouse,*,3"))
1293      ec->moveinfo.down.button = 3;
1294    else
1295      ec->moveinfo.down.button = 0;
1296    if ((ec->moveinfo.down.button >= 1) && (ec->moveinfo.down.button <= 3))
1297      {
1298         ec->moveinfo.down.mx = ec->mouse.last_down[ec->moveinfo.down.button - 1].mx;
1299         ec->moveinfo.down.my = ec->mouse.last_down[ec->moveinfo.down.button - 1].my;
1300      }
1301    else
1302      {
1303         ec->moveinfo.down.mx = ec->mouse.current.mx;
1304         ec->moveinfo.down.my = ec->mouse.current.my;
1305      }
1306 }
1307
1308 static void
1309 _e_client_move_handle(E_Client *ec)
1310 {
1311    int x, y;
1312
1313    if ((ec->moveinfo.down.button >= 1) && (ec->moveinfo.down.button <= 3))
1314      {
1315         x = ec->mouse.last_down[ec->moveinfo.down.button - 1].x +
1316            (ec->mouse.current.mx - ec->moveinfo.down.mx);
1317         y = ec->mouse.last_down[ec->moveinfo.down.button - 1].y +
1318            (ec->mouse.current.my - ec->moveinfo.down.my);
1319      }
1320    else
1321      {
1322         x = ec->moveinfo.down.x +
1323            (ec->mouse.current.mx - ec->moveinfo.down.mx);
1324         y = ec->moveinfo.down.y +
1325            (ec->mouse.current.my - ec->moveinfo.down.my);
1326      }
1327
1328    if (e_config->screen_limits == E_CLIENT_OFFSCREEN_LIMIT_ALLOW_NONE)
1329      _e_client_stay_within_canvas(ec, x, y, &x, &y);
1330
1331    if (ec->floating)
1332      _e_client_stay_within_canvas_margin(ec, x, y, &x, &y);
1333
1334    evas_object_move(ec->frame, x, y);
1335
1336    if (e_client_transform_core_enable_get(ec))
1337      {
1338         e_client_transform_core_update(ec);
1339      }
1340 }
1341
1342 static Evas_Object *
1343 _e_client_resize_object_rectangle_get(E_Client *ec)
1344 {
1345    Evas_Object *resize_obj = NULL;
1346
1347    resize_obj = evas_object_rectangle_add(evas_object_evas_get(ec->frame));
1348    EINA_SAFETY_ON_NULL_RETURN_VAL(resize_obj, NULL);
1349
1350    if (e_config->resize_object.customize)
1351      {
1352         evas_object_color_set(resize_obj,
1353                               e_config->resize_object.r,
1354                               e_config->resize_object.g,
1355                               e_config->resize_object.b,
1356                               e_config->resize_object.a);
1357      }
1358    else
1359      evas_object_color_set(resize_obj, 128, 128, 128, 100);
1360
1361    return resize_obj;
1362 }
1363
1364 static Evas_Object *
1365 _e_client_resize_object_image_get(E_Client *ec)
1366 {
1367    int err;
1368    Evas_Object *resize_obj = NULL;
1369
1370    if (!e_config->resize_object.image_path)
1371      {
1372         ELOGF("COMP", "NO resize_object image! Make default resize_object", ec);
1373         goto get_rectangle;
1374      }
1375
1376    resize_obj = evas_object_image_add(evas_object_evas_get(ec->frame));
1377    EINA_SAFETY_ON_NULL_RETURN_VAL(resize_obj, NULL);
1378
1379    evas_object_image_file_set(resize_obj, e_config->resize_object.image_path, NULL);
1380    err = evas_object_image_load_error_get(resize_obj);
1381    if (err != EVAS_LOAD_ERROR_NONE)
1382      {
1383         ELOGF("COMP", "Image load error. path:%s, errno:%d. Make default resize_object",
1384               ec, e_config->resize_object.image_path, err);
1385         evas_object_del(resize_obj);
1386         resize_obj = NULL;
1387         goto get_rectangle;
1388      }
1389
1390    evas_object_image_fill_set(resize_obj, 0, 0, ec->w, ec->h);
1391    evas_object_image_filled_set(resize_obj, EINA_TRUE);
1392
1393    evas_object_image_border_set(resize_obj,
1394                                 e_config->resize_object.border_width.l,
1395                                 e_config->resize_object.border_width.r,
1396                                 e_config->resize_object.border_width.t,
1397                                 e_config->resize_object.border_width.b);
1398
1399    return resize_obj;
1400
1401 get_rectangle:
1402    return _e_client_resize_object_rectangle_get(ec);
1403 }
1404
1405 static Evas_Object *
1406 _e_client_resize_object_create(E_Client *ec)
1407 {
1408    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->frame, NULL);
1409
1410    Evas_Object *resize_obj = NULL;
1411
1412    if (_e_client_resize_object_create_cb)
1413      resize_obj = _e_client_resize_object_create_cb(ec);
1414    else
1415      {
1416         if (e_config->resize_object.type == 1) // image object
1417           {
1418              resize_obj = _e_client_resize_object_image_get(ec);
1419           }
1420         else // rectangle
1421           {
1422              resize_obj = _e_client_resize_object_rectangle_get(ec);
1423           }
1424      }
1425    EINA_SAFETY_ON_NULL_RETURN_VAL(resize_obj, NULL);
1426
1427    evas_object_pass_events_set(resize_obj, EINA_TRUE);
1428    evas_object_layer_set(resize_obj, evas_object_layer_get(ec->frame));
1429    evas_object_stack_above(resize_obj, ec->frame);
1430    evas_object_name_set(resize_obj, "resize_object");
1431
1432    return resize_obj;
1433 }
1434
1435 static void
1436 _e_client_resize_object_del(E_Client *ec)
1437 {
1438    if (ec == NULL) return;
1439    if (ec->manage_resize.resize_obj == NULL) return;
1440
1441    evas_object_hide(ec->manage_resize.resize_obj);
1442    evas_object_del(ec->manage_resize.resize_obj);
1443    ec->manage_resize.resize_obj = NULL;
1444 }
1445
1446 static void
1447 _e_client_resize_handle(E_Client *ec)
1448 {
1449    int x, y, w, h;
1450    int new_x, new_y, new_w, new_h;
1451    int tw, th;
1452    int trans_x = 0, trans_y = 0;
1453    int trans_w = 0, trans_h = 0;
1454
1455    if (ec->transformed)
1456      {
1457         _e_client_transform_resize_handle(ec);
1458         return;
1459      }
1460
1461    x = ec->x;
1462    y = ec->y;
1463    w = ec->w;
1464    h = ec->h;
1465
1466    if ((ec->resize_mode == E_POINTER_RESIZE_TR) ||
1467        (ec->resize_mode == E_POINTER_RESIZE_R) ||
1468        (ec->resize_mode == E_POINTER_RESIZE_BR))
1469      {
1470         if ((ec->moveinfo.down.button >= 1) &&
1471             (ec->moveinfo.down.button <= 3))
1472           w = ec->mouse.last_down[ec->moveinfo.down.button - 1].w +
1473             (ec->mouse.current.mx - ec->moveinfo.down.mx);
1474         else
1475           w = ec->moveinfo.down.w + (ec->mouse.current.mx - ec->moveinfo.down.mx);
1476      }
1477    else if ((ec->resize_mode == E_POINTER_RESIZE_TL) ||
1478             (ec->resize_mode == E_POINTER_RESIZE_L) ||
1479             (ec->resize_mode == E_POINTER_RESIZE_BL))
1480      {
1481         if ((ec->moveinfo.down.button >= 1) &&
1482             (ec->moveinfo.down.button <= 3))
1483           w = ec->mouse.last_down[ec->moveinfo.down.button - 1].w -
1484             (ec->mouse.current.mx - ec->moveinfo.down.mx);
1485         else
1486           w = ec->moveinfo.down.w - (ec->mouse.current.mx - ec->moveinfo.down.mx);
1487      }
1488
1489    if ((ec->resize_mode == E_POINTER_RESIZE_TL) ||
1490        (ec->resize_mode == E_POINTER_RESIZE_T) ||
1491        (ec->resize_mode == E_POINTER_RESIZE_TR))
1492      {
1493         if ((ec->moveinfo.down.button >= 1) &&
1494             (ec->moveinfo.down.button <= 3))
1495           h = ec->mouse.last_down[ec->moveinfo.down.button - 1].h -
1496             (ec->mouse.current.my - ec->moveinfo.down.my);
1497         else
1498           h = ec->moveinfo.down.h - (ec->mouse.current.my - ec->moveinfo.down.my);
1499      }
1500    else if ((ec->resize_mode == E_POINTER_RESIZE_BL) ||
1501             (ec->resize_mode == E_POINTER_RESIZE_B) ||
1502             (ec->resize_mode == E_POINTER_RESIZE_BR))
1503      {
1504         if ((ec->moveinfo.down.button >= 1) &&
1505             (ec->moveinfo.down.button <= 3))
1506           h = ec->mouse.last_down[ec->moveinfo.down.button - 1].h +
1507             (ec->mouse.current.my - ec->moveinfo.down.my);
1508         else
1509           h = ec->moveinfo.down.h + (ec->mouse.current.my - ec->moveinfo.down.my);
1510      }
1511    tw = ec->w;
1512    th = ec->h;
1513
1514    if ((ec->resize_mode == E_POINTER_RESIZE_T) ||
1515        (ec->resize_mode == E_POINTER_RESIZE_TL) ||
1516        (ec->resize_mode == E_POINTER_RESIZE_L) ||
1517        (ec->resize_mode == E_POINTER_RESIZE_BL))
1518      x += (tw - w);
1519    if ((ec->resize_mode == E_POINTER_RESIZE_L) ||
1520        (ec->resize_mode == E_POINTER_RESIZE_TL) ||
1521        (ec->resize_mode == E_POINTER_RESIZE_T) ||
1522        (ec->resize_mode == E_POINTER_RESIZE_TR))
1523      y += (th - h);
1524
1525    new_x = x;
1526    new_y = y;
1527    new_w = w;
1528    new_h = h;
1529    if (e_config->screen_limits == E_CLIENT_OFFSCREEN_LIMIT_ALLOW_NONE)
1530      {
1531         E_Zone *zone;
1532         zone = e_comp_zone_find_by_ec(ec);
1533         if (zone)
1534           {
1535              w = MIN(w, zone->w);
1536              h = MIN(h, zone->h);
1537           }
1538      }
1539    e_client_resize_limit(ec, &new_w, &new_h);
1540
1541    if (ec->manage_resize.enable_aspect_ratio)
1542      {
1543         if ((ec->resize_mode == E_POINTER_RESIZE_TL) ||
1544             (ec->resize_mode == E_POINTER_RESIZE_L) ||
1545             (ec->resize_mode == E_POINTER_RESIZE_BL) ||
1546             (ec->resize_mode == E_POINTER_RESIZE_TR) ||
1547             (ec->resize_mode == E_POINTER_RESIZE_R) ||
1548             (ec->resize_mode == E_POINTER_RESIZE_BR))
1549           {
1550              new_h = (int) ec->manage_resize.ah / ec->manage_resize.aw * new_w;
1551           }
1552         else if ((ec->resize_mode == E_POINTER_RESIZE_T) ||
1553                  (ec->resize_mode == E_POINTER_RESIZE_B))
1554           {
1555              new_w = (int) ec->manage_resize.aw / ec->manage_resize.ah * new_h;
1556           }
1557           new_h += ec->manage_resize.header_h;
1558           new_h += ec->manage_resize.footer_h;
1559      }
1560
1561    if ((ec->resize_mode == E_POINTER_RESIZE_T) ||
1562        (ec->resize_mode == E_POINTER_RESIZE_TL) ||
1563        (ec->resize_mode == E_POINTER_RESIZE_L) ||
1564        (ec->resize_mode == E_POINTER_RESIZE_BL))
1565      new_x += (w - new_w);
1566    if ((ec->resize_mode == E_POINTER_RESIZE_L) ||
1567        (ec->resize_mode == E_POINTER_RESIZE_TL) ||
1568        (ec->resize_mode == E_POINTER_RESIZE_T) ||
1569        (ec->resize_mode == E_POINTER_RESIZE_TR))
1570      new_y += (h - new_h);
1571
1572    if (e_config->interactive_resize)
1573      {
1574         evas_object_geometry_set(ec->frame, new_x, new_y, new_w, new_h);
1575      }
1576    else
1577      {
1578         if (ec->manage_resize.resize_obj == NULL)
1579           {
1580              ec->manage_resize.resize_obj = _e_client_resize_object_create(ec);
1581              EINA_SAFETY_ON_NULL_RETURN(ec->manage_resize.resize_obj);
1582           }
1583
1584         if (e_client_transform_core_enable_get(ec))
1585           {
1586              e_client_transform_core_input_inv_transform(ec, new_x, new_y, &trans_x, &trans_y);
1587              e_client_transform_core_input_inv_transform(ec, new_w, new_h, &trans_w, &trans_h);
1588              evas_object_geometry_set(ec->manage_resize.resize_obj, trans_x, trans_y, trans_w, trans_h);
1589           }
1590         else
1591           evas_object_geometry_set(ec->manage_resize.resize_obj, new_x, new_y, new_w, new_h);
1592         evas_object_show(ec->manage_resize.resize_obj);
1593
1594         ec->manage_resize.x = new_x;
1595         ec->manage_resize.y = new_y;
1596         ec->manage_resize.w = new_w;
1597         ec->manage_resize.h = new_h;
1598      }
1599 }
1600
1601 static int
1602 _e_client_adjust_size_by_ppu(int size, int start_size, unsigned int ppu)
1603 {
1604    if (ppu <= 1) return size;
1605
1606    unsigned int remainder = size % ppu;
1607    if (remainder == 0) return size;
1608
1609    int gap = size - start_size;
1610    int new_size = size;
1611    if (gap > 0)
1612      new_size = size + (ppu - remainder);
1613    else
1614      new_size = size - remainder;
1615
1616    return new_size;
1617 }
1618
1619 static int
1620 _e_client_adjust_position_by_ppu(int pos, int size, int prev_pos, int prev_size)
1621 {
1622    int new_pos = 0;
1623
1624    if (prev_pos == pos)
1625      new_pos = pos;
1626    else
1627      new_pos = (prev_pos + prev_size) - size;
1628
1629    return new_pos;
1630 }
1631
1632 static void
1633 _e_client_adjust_geometry_by_resize_ppu(E_Client *ec)
1634 {
1635    if (ec->manage_resize.unit_size <= 1) return;
1636
1637    ec->manage_resize.w = _e_client_adjust_size_by_ppu(ec->manage_resize.w, ec->w, ec->manage_resize.unit_size);
1638    ec->manage_resize.h = _e_client_adjust_size_by_ppu(ec->manage_resize.h, ec->h, ec->manage_resize.unit_size);
1639
1640    ec->manage_resize.x = _e_client_adjust_position_by_ppu(ec->manage_resize.x, ec->manage_resize.w, ec->x, ec->w);
1641    ec->manage_resize.y = _e_client_adjust_position_by_ppu(ec->manage_resize.y, ec->manage_resize.h, ec->y, ec->h);
1642 }
1643
1644 static int
1645 _e_client_resize_end(E_Client *ec)
1646 {
1647    ec->resize_mode = E_POINTER_RESIZE_NONE;
1648    _e_client_action_input_win_del();
1649
1650    wl_signal_emit_mutable(&PRI(ec)->events.move_resize_end, NULL);
1651    _e_client_hook_call(E_CLIENT_HOOK_RESIZE_END, ec);
1652
1653    if (ec->transformed)
1654      _e_client_transform_resize_end(ec);
1655
1656    if (e_comp->hwc)
1657      e_comp_client_override_del(ec);
1658
1659    ecresize = NULL;
1660
1661    if (!e_config->interactive_resize)
1662      {
1663         if (ec->manage_resize.resize_obj)
1664           {
1665              if (ec->manage_resize.unit_size > 1)
1666                _e_client_adjust_geometry_by_resize_ppu(ec);
1667
1668              e_client_frame_geometry_set(ec,
1669                                          ec->manage_resize.x,
1670                                          ec->manage_resize.y,
1671                                          ec->manage_resize.w,
1672                                          ec->manage_resize.h);
1673              _e_client_resize_object_del(ec);
1674           }
1675      }
1676
1677    return 1;
1678 }
1679
1680 static Eina_Bool
1681 _e_client_action_resize_timeout(void *data EINA_UNUSED)
1682 {
1683    _e_client_resize_end(action_client);
1684    _e_client_action_finish();
1685    return ECORE_CALLBACK_CANCEL;
1686 }
1687
1688 static void
1689 _e_client_action_resize_timeout_add(void)
1690 {
1691    E_FREE_FUNC(action_timer, ecore_timer_del);
1692    if (e_config->border_keyboard.timeout)
1693      action_timer = ecore_timer_add(e_config->border_keyboard.timeout, _e_client_action_resize_timeout, NULL);
1694 }
1695
1696 static Eina_Bool
1697 _e_client_resize_mouse_down(void *data EINA_UNUSED, int type EINA_UNUSED, void *event EINA_UNUSED)
1698 {
1699    if (!comp_grabbed) return ECORE_CALLBACK_RENEW;
1700
1701    if (!action_client)
1702      ERR("no action_client!");
1703
1704    if (action_client) _e_client_resize_end(action_client);
1705    _e_client_action_finish();
1706    return ECORE_CALLBACK_DONE;
1707 }
1708
1709 ////////////////////////////////////////////////
1710
1711 static Eina_Bool
1712 _e_client_position_inside_input_rect(E_Client *ec, int tx, int ty)
1713 {
1714    int x, y, w, h;
1715    Eina_Bool res = EINA_FALSE;
1716    Eina_List *list = NULL, *l;
1717    Eina_Rectangle *data;
1718
1719    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
1720
1721    e_client_geometry_get(ec, &x, &y, &w, &h);
1722    e_comp_object_input_rect_get(ec->frame, &list);
1723    if (list)
1724      {
1725         EINA_LIST_FOREACH(list, l, data)
1726           {
1727              if ((tx >= x + data->x) && (tx <= x + data->x + data->w) &&
1728                  (ty >= y + data->y) && (ty <= y + data->y + data->h))
1729                {
1730                   res = EINA_TRUE;
1731                   break;
1732                }
1733           }
1734         list = eina_list_free(list);
1735      }
1736    else
1737      {
1738         if ((tx >= x) && (tx <= x + w) &&
1739             (ty >= y) && (ty <= y + h))
1740           {
1741              res = EINA_TRUE;
1742           }
1743      }
1744
1745    return res;
1746 }
1747
1748 static Eina_Bool
1749 _e_client_under_pointer_helper_ignore_client(E_Desk *desk, E_Client *client)
1750 {
1751    /* If a border was specified which should be excluded from the list
1752     * (because it will be closed shortly for example), skip */
1753    if (e_client_util_ignored_get(client) || (!e_desk_has_ec(desk, client))) return EINA_TRUE;
1754    if (!evas_object_visible_get(client->frame)) return EINA_TRUE;
1755    if (e_policy_client_is_cursor(client)) return EINA_TRUE;
1756    if (e_comp_wl->drag_client == client) return EINA_TRUE;
1757
1758    return EINA_FALSE;
1759 }
1760
1761 static E_Client *
1762 _e_client_under_pointer_helper(E_Desk *desk, E_Client *exclude, int x, int y)
1763 {
1764    E_Client *ec = NULL, *cec;
1765
1766    E_CLIENT_REVERSE_FOREACH(cec)
1767      {
1768         if (_e_client_under_pointer_helper_ignore_client(desk, cec)) continue;
1769         if ((exclude) && (cec == exclude)) continue;
1770         if (!E_INSIDE(x, y, cec->x, cec->y, cec->w, cec->h))
1771           continue;
1772         /* If the layer is higher, the position of the window is higher
1773          * (always on top vs always below) */
1774         if (!ec || (cec->layer > ec->layer))
1775           ec = cec;
1776      }
1777    return ec;
1778 }
1779
1780 static E_Client *
1781 _e_client_under_pointer_input_helper(E_Desk *desk, int x, int y)
1782 {
1783    E_Client *ec = NULL, *cec;
1784
1785    E_CLIENT_REVERSE_FOREACH(cec)
1786      {
1787         if (_e_client_under_pointer_helper_ignore_client(desk, cec)) continue;
1788
1789         Eina_List *list = NULL;
1790         Eina_Rectangle *rect;
1791         Eina_Bool inside = EINA_FALSE;
1792         e_comp_object_input_rect_get(cec->frame, &list);
1793         if (list)
1794           {
1795              EINA_LIST_FREE(list, rect)
1796                {
1797                   if (E_INSIDE(x, y, rect->x, rect->y, rect->w, rect->h))
1798                     inside = EINA_TRUE;
1799                }
1800           }
1801         else if (E_INSIDE(x, y, cec->x, cec->y, cec->w, cec->h))
1802           {
1803              inside = EINA_TRUE;
1804           }
1805
1806         if (!inside) continue;
1807         /* If the layer is higher, the position of the window is higher
1808          * (always on top vs always below) */
1809         if (!ec || (cec->layer > ec->layer))
1810           ec = cec;
1811      }
1812
1813    return ec;
1814 }
1815
1816 ////////////////////////////////////////////////
1817
1818 static void
1819 _e_client_zones_layout_calc(E_Client *ec, int *zx, int *zy, int *zw, int *zh)
1820 {
1821    int x, y, w, h;
1822    E_Zone *zone_above, *zone_below, *zone_left, *zone_right;
1823    E_Zone *zone;
1824
1825    zone = e_comp_zone_find_by_ec(ec);
1826    if (!zone) return;
1827    x = zone->x;
1828    y = zone->y;
1829    w = zone->w;
1830    h = zone->h;
1831
1832    if (eina_list_count(e_comp->zones) == 1)
1833      {
1834         if (zx) *zx = x;
1835         if (zy) *zy = y;
1836         if (zw) *zw = w;
1837         if (zh) *zh = h;
1838         return;
1839      }
1840
1841    zone_left = e_comp_zone_xy_get((x - w + 5), y);
1842    zone_right = e_comp_zone_xy_get((x + w + 5), y);
1843    zone_above = e_comp_zone_xy_get(x, (y - h + 5));
1844    zone_below = e_comp_zone_xy_get(x, (y + h + 5));
1845
1846    if (!(zone_above) && (y))
1847      zone_above = e_comp_zone_xy_get(x, (h - 5));
1848
1849    if (!(zone_left) && (x))
1850      zone_left = e_comp_zone_xy_get((x - 5), y);
1851
1852    if (zone_right)
1853      w = zone_right->x + zone_right->w;
1854
1855    if (zone_left)
1856      w = zone->x + zone->w;
1857
1858    if (zone_below)
1859      h = zone_below->y + zone_below->h;
1860
1861    if (zone_above)
1862      h = zone->y + zone->h;
1863
1864    if ((zone_left) && (zone_right))
1865      w = zone->w + zone_right->x;
1866
1867    if ((zone_above) && (zone_below))
1868      h = zone->h + zone_below->y;
1869
1870    if (x) x -= zone->w;
1871    if (y) y -= zone->h;
1872
1873    if (zx) *zx = x > 0 ? x : 0;
1874    if (zy) *zy = y > 0 ? y : 0;
1875    if (zw) *zw = w;
1876    if (zh) *zh = h;
1877 }
1878
1879 static void
1880 _e_client_stay_within_canvas(E_Client *ec, int x, int y, int *new_x, int *new_y)
1881 {
1882    int new_x_max, new_y_max;
1883    int zw, zh;
1884    Eina_Bool lw, lh;
1885    E_Zone *zone;
1886
1887    zone = e_comp_zone_find_by_ec(ec);
1888    if (!zone)
1889      {
1890         if (new_x) *new_x = x;
1891         if (new_y) *new_y = y;
1892         return;
1893      }
1894
1895    _e_client_zones_layout_calc(ec, NULL, NULL, &zw, &zh);
1896
1897    new_x_max = zw - ec->w;
1898    new_y_max = zh - ec->h;
1899    lw = ec->w > zw ? EINA_TRUE : EINA_FALSE;
1900    lh = ec->h > zh ? EINA_TRUE : EINA_FALSE;
1901
1902    if (lw)
1903      {
1904         if (x <= new_x_max)
1905           *new_x = new_x_max;
1906         else if (x >= 0)
1907           *new_x = 0;
1908      }
1909    else
1910      {
1911         if (x >= new_x_max)
1912           *new_x = new_x_max;
1913         else if (x <= 0)
1914           *new_x = 0;
1915      }
1916
1917    if (lh)
1918      {
1919         if (y <= new_y_max)
1920           *new_y = new_y_max;
1921         else if (y >= 0)
1922           *new_y = 0;
1923      }
1924    else
1925      {
1926         if (y >= new_y_max)
1927           *new_y = new_y_max;
1928         else if (y <= 0)
1929           *new_y = 0;
1930      }
1931 }
1932
1933 static void
1934 _e_client_stay_within_canvas_margin(E_Client *ec, int x, int y, int *new_x, int *new_y)
1935 {
1936    int new_x_max, new_y_max, new_x_min, new_y_min;
1937    int margin_w, margin_h;
1938    int zw, zh;
1939    int cw, ch;
1940    E_Zone *zone;
1941
1942    zone = e_comp_zone_find_by_ec(ec);
1943    if (!zone)
1944      {
1945         if (new_x) *new_x = x;
1946         if (new_y) *new_y = y;
1947         return;
1948      }
1949
1950    cw = ec->w;
1951    ch = ec->h;
1952
1953    _e_client_zones_layout_calc(ec, NULL, NULL, &zw, &zh);
1954
1955    margin_w = zw/3;
1956    margin_h = zh/10;
1957
1958    new_x_min = (margin_w > cw) ? 0 : -(cw - margin_w);
1959    new_x_max = (margin_w > cw) ? (zw - cw) : (zw - margin_w);
1960    new_y_min = (margin_h > ch) ? 0 : -(ch - margin_h);
1961    new_y_max = (margin_h > ch) ? (zh - ch) : (zh - margin_h);
1962
1963    if (x >= new_x_max)
1964      *new_x = new_x_max;
1965    else if (x <= new_x_min)
1966      *new_x = new_x_min;
1967
1968    if (y >= new_y_max)
1969      *new_y = new_y_max;
1970    else if (y <= new_y_min)
1971      *new_y = new_y_min;
1972
1973 }
1974
1975 ////////////////////////////////////////////////
1976
1977 static void
1978 _e_client_transform_core_activate_set(E_Client *ec, Eina_Bool set)
1979 {
1980    if (ec->transform_core.activate == set) return;
1981
1982    ec->transform_core.activate = set;
1983
1984    if (set)
1985      {
1986         if (ec->transform_core.result.enable)
1987           e_client_map_enable_set(ec, EINA_TRUE);
1988      }
1989    else
1990      {
1991         e_client_map_enable_set(ec, EINA_FALSE);
1992      }
1993 }
1994
1995 static void
1996 _e_client_cb_evas_hide(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
1997 {
1998    E_Client *ec = data;
1999
2000    if (stopping) return; //ignore all of this if we're shutting down!
2001    if (e_object_is_del(data)) return; //client is about to die
2002    if (ec->cur_mouse_action)
2003      {
2004         if (ec->cur_mouse_action->func.end_mouse)
2005           ec->cur_mouse_action->func.end_mouse(E_OBJECT(ec), "", NULL);
2006         else if (ec->cur_mouse_action->func.end)
2007           ec->cur_mouse_action->func.end(E_OBJECT(ec), "");
2008         E_FREE_FUNC(ec->cur_mouse_action, e_object_unref);
2009      }
2010    if (action_client == ec) _e_client_action_finish();
2011
2012    ec->want_focus = ec->take_focus = 0;
2013
2014    _e_client_transform_core_activate_set(ec, EINA_FALSE);
2015
2016    if (ec->new_client) return;
2017    _e_client_event_hide(ec);
2018
2019    EC_CHANGED(ec);
2020 }
2021
2022 static void
2023 _e_client_cb_evas_move(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2024 {
2025    E_Client *ec = data;
2026    E_Map *map;
2027    Evas_Coord x, y;
2028
2029    if (e_object_is_del(data)) return;
2030
2031    ec->pre_res_change.valid = 0;
2032
2033    _e_client_event_simple(ec, E_EVENT_CLIENT_MOVE);
2034
2035    evas_object_geometry_get(ec->frame, &x, &y, NULL, NULL);
2036    if ((e_config->transient.move) && (ec->transients))
2037      {
2038         Eina_List *list = eina_list_clone(ec->transients);
2039         E_Client *child;
2040
2041         EINA_LIST_FREE(list, child)
2042           {
2043              if (child->vkbd.vkbd) continue;
2044
2045              evas_object_move(child->frame,
2046                               child->x + x - ec->pre_cb.x,
2047                               child->y + y - ec->pre_cb.y);
2048           }
2049      }
2050    if (ec->moving || (ecmove == ec))
2051      {
2052         wl_signal_emit_mutable(&PRI(ec)->events.move_resize_update, NULL);
2053         _e_client_hook_call(E_CLIENT_HOOK_MOVE_UPDATE, ec);
2054      }
2055
2056    if ((!ec->moving) && (ec->transformed))
2057      {
2058         map = e_client_map_get(ec);
2059         _e_client_transform_geometry_save(ec, map);
2060         e_map_free(map);
2061      }
2062
2063    ec->pre_cb.x = x; ec->pre_cb.y = y;
2064
2065    wl_signal_emit_mutable(&PRI(ec)->events.move, NULL);
2066
2067    e_comp_visibility_calculation_set(EINA_TRUE);
2068 }
2069
2070 static void
2071 _e_client_cb_evas_resize(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2072 {
2073    E_Client *ec = data;
2074    Evas_Coord x, y, w, h;
2075
2076    if (e_object_is_del(data)) return;
2077
2078    ec->pre_res_change.valid = 0;
2079
2080    _e_client_event_simple(ec, E_EVENT_CLIENT_RESIZE);
2081
2082    evas_object_geometry_get(ec->frame, &x, &y, &w, &h);
2083    if ((e_config->transient.resize) && (ec->transients))
2084      {
2085         Eina_List *list = eina_list_clone(ec->transients);
2086         E_Client *child;
2087
2088         EINA_LIST_FREE(list, child)
2089           {
2090              Evas_Coord nx, ny, nw, nh;
2091
2092              if ((ec->pre_cb.w > 0) && (ec->pre_cb.h > 0))
2093                {
2094                   nx = x + (((child->x - x) * w) / ec->pre_cb.w);
2095                   ny = y + (((child->y - y) * h) / ec->pre_cb.h);
2096                   nw = (child->w * w) / ec->pre_cb.w;
2097                   nh = (child->h * h) / ec->pre_cb.h;
2098                   nx += ((nw - child->w) / 2);
2099                   ny += ((nh - child->h) / 2);
2100                   evas_object_move(child->frame, nx, ny);
2101                }
2102           }
2103      }
2104
2105    if (e_client_util_resizing_get(ec) || (ecresize == ec))
2106      {
2107          wl_signal_emit_mutable(&PRI(ec)->events.move_resize_update, NULL);
2108         _e_client_hook_call(E_CLIENT_HOOK_RESIZE_UPDATE, ec);
2109      }
2110    ec->pre_cb.w = w; ec->pre_cb.h = h;
2111
2112    e_client_transform_core_update(ec);
2113    e_comp_visibility_calculation_set(EINA_TRUE);
2114 }
2115
2116 static void
2117 _e_client_cb_evas_show(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2118 {
2119    E_Client *ec = data;
2120
2121    if (e_object_is_del(data)) return;
2122
2123    _e_client_transform_core_activate_set(ec, EINA_TRUE);
2124
2125    _e_client_event_show(ec);
2126    EC_CHANGED(ec);
2127 }
2128
2129 static void
2130 _e_client_cb_evas_restack(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2131 {
2132    E_Client *ec = data;
2133    E_Comp_Wl_Client_Data *child_cdata = NULL;
2134
2135    if (e_object_is_del(data)) return;
2136    if (ec->layer_block) return;
2137    if (ec->layer_pending) return;
2138    if (e_config->transient.raise && ec->transients)
2139      {
2140         Eina_List *list = eina_list_clone(ec->transients);
2141         E_Client *child, *below = NULL, *above = NULL;
2142         E_Transient transient_policy;
2143
2144         E_LIST_REVERSE_FREE(list, child)
2145           {
2146              child_cdata = e_client_cdata_get(child);
2147              if (child_cdata && !child_cdata->mapped)
2148                {
2149                   ELOGF("COMP", "STACK CHANGE CHILD. BUT not mapped. skip. child(ec:%p, win:0x%08zx)", ec, child, e_client_util_win_get(child));
2150                   continue;
2151                }
2152
2153              /* Don't stack iconic transients. If the user wants these shown,
2154               * that's another option.
2155               */
2156              if (child->iconic && e_client_is_iconified_by_client(child)) continue;
2157
2158              transient_policy = e_client_transient_policy_get(child);
2159              if (transient_policy == E_TRANSIENT_ABOVE)
2160                {
2161                   if (below)
2162                     e_client_stack_below(child, below);
2163                   else
2164                     e_client_stack_above(child, ec);
2165                   below = child;
2166                }
2167              else if (transient_policy == E_TRANSIENT_BELOW)
2168                {
2169                   if (above)
2170                     e_client_stack_below(child, above);
2171                   else
2172                     e_client_stack_below(child, ec);
2173                   above = child;
2174                }
2175
2176           }
2177      }
2178    _e_client_event_simple(ec, E_EVENT_CLIENT_STACK);
2179
2180    e_comp_visibility_calculation_set(EINA_TRUE);
2181 }
2182
2183 ////////////////////////////////////////////////
2184 static void
2185 _e_client_aux_hint_eval(E_Client *ec)
2186 {
2187    if (!ec) return;
2188
2189    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
2190    Eina_List *l, *ll;
2191    E_Comp_Wl_Aux_Hint *hint;
2192
2193    if (cdata && cdata->aux_hint.changed)
2194      {
2195         wl_signal_emit_mutable(&PRI(ec)->events.aux_hint_change, NULL);
2196         _e_client_hook_call(E_CLIENT_HOOK_AUX_HINT_CHANGE, ec);
2197
2198         EINA_LIST_FOREACH_SAFE(cdata->aux_hint.hints, l, ll, hint)
2199           {
2200              hint->changed = EINA_FALSE;
2201              if (hint->deleted)
2202                {
2203                   ELOGF("COMP", "AUX_HINT |Del [%d:%s:%s]", ec, hint->id, hint->hint, hint->val);
2204                   if (hint->hint) eina_stringshare_del(hint->hint);
2205                   if (hint->val) eina_stringshare_del(hint->val);
2206                   cdata->aux_hint.hints = eina_list_remove_list(cdata->aux_hint.hints, l);
2207                   E_FREE(hint);
2208                }
2209           }
2210         cdata->aux_hint.changed = 0;
2211      }
2212 }
2213
2214 static void
2215 _e_client_eval(E_Client *ec)
2216 {
2217    int send_event = 1;
2218    unsigned int prop = 0;
2219    int tx, ty;
2220
2221    if (e_object_is_del(E_OBJECT(ec)))
2222      {
2223         CRI("_e_client_eval(%p) with deleted border! - %d\n", ec, ec->new_client);
2224         ec->changed = 0;
2225         return;
2226      }
2227
2228    TRACE_DS_BEGIN(CLIENT:EVAL);
2229
2230    wl_signal_emit_mutable(&PRI(ec)->events.eval_pre_new_client, NULL);
2231    if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_PRE_NEW_CLIENT, ec))
2232      {
2233         TRACE_DS_END();
2234         return;
2235      }
2236
2237    if ((ec->new_client) && (!e_client_util_ignored_get(ec)))
2238      {
2239         wl_signal_emit_mutable(&PRI(ec)->events.eval_post_new_client, NULL);
2240         if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_POST_NEW_CLIENT, ec))
2241           {
2242              TRACE_DS_END();
2243              return;
2244           }
2245      }
2246
2247    if (ec->changes.size)
2248      {
2249         ec->changes.size = 0;
2250         evas_object_resize(ec->frame, ec->w, ec->h);
2251
2252         prop |= E_CLIENT_PROPERTY_SIZE;
2253      }
2254    if (ec->changes.pos)
2255      {
2256         ec->changes.tz_position = 0;
2257         ec->changes.pos = 0;
2258         evas_object_move(ec->frame, ec->x, ec->y);
2259         prop |= E_CLIENT_PROPERTY_POS;
2260      }
2261
2262    if (ec->changes.reset_gravity)
2263      {
2264         ec->changes.reset_gravity = 0;
2265         prop |= E_CLIENT_PROPERTY_GRAVITY;
2266      }
2267
2268    if (ec->changes.title)
2269      {
2270         ec->changes.title = 0;
2271         prop |= E_CLIENT_PROPERTY_TITLE;
2272      }
2273
2274    if ((ec->changes.visible) && (ec->visible) && (ec->new_client) && (!ec->iconic))
2275      {
2276         int x, y;
2277
2278         e_input_device_pointer_xy_get(NULL, &x, &y);
2279         if ((!ec->placed) && (!ec->re_manage) &&
2280             (e_config->window_placement_policy == E_WINDOW_PLACEMENT_MANUAL) &&
2281             (!((ec->icccm.transient_for != 0) ||
2282                (ec->dialog))) &&
2283             (!ecmove) && (!ecresize))
2284           {
2285              /* Set this window into moving state */
2286
2287              ec->cur_mouse_action = e_action_find("window_move");
2288              if (ec->cur_mouse_action)
2289                {
2290                   if ((!ec->cur_mouse_action->func.end_mouse) &&
2291                       (!ec->cur_mouse_action->func.end))
2292                     ec->cur_mouse_action = NULL;
2293                   if (ec->cur_mouse_action)
2294                     {
2295                        int t;
2296                        tx = x - (ec->w >> 1);
2297                        e_comp_object_frame_geometry_get(ec->frame, NULL, NULL, &t, NULL);
2298                        ty = y - (t >> 1);
2299                        e_client_pos_set(ec, tx, ty);
2300                        EC_CHANGED(ec);
2301                        ec->changes.pos = 1;
2302                     }
2303                }
2304           }
2305
2306         evas_object_show(ec->frame);
2307         if (evas_object_visible_get(ec->frame))
2308           {
2309              ec->changes.visible = 0;
2310              _e_client_event_show(ec);
2311           }
2312      }
2313    else if ((ec->changes.visible) && (ec->new_client))
2314      {
2315         ec->changes.visible = 0;
2316         if (!ec->iconic)
2317           _e_client_event_hide(ec);
2318      }
2319
2320    if (ec->changes.icon)
2321      {
2322         ec->changes.icon = 0;
2323      }
2324
2325    if (ec->new_client)
2326      e_comp->new_clients--;
2327    ec->new_client = 0;
2328    ec->changed = ec->changes.pos || ec->changes.size ||
2329                  ec->changes.stack || ec->changes.prop || ec->changes.border ||
2330                  ec->changes.reset_gravity ||
2331                  ec->changes.shape || ec->changes.shape_input || ec->changes.icon ||
2332                  ec->changes.internal_state ||
2333                  ec->changes.need_maximize || ec->changes.need_unmaximize;
2334    ec->changes.stack = 0;
2335
2336    if (ec->changes.need_maximize)
2337      {
2338         E_Maximize max = ec->maximized;
2339         ec->maximized = E_MAXIMIZE_NONE;
2340         e_client_maximize(ec, max);
2341         ec->changes.need_maximize = 0;
2342      }
2343    else if (ec->changes.need_unmaximize)
2344      {
2345         e_client_unmaximize(ec, ec->maximized);
2346         ec->changes.need_unmaximize = 0;
2347      }
2348
2349    if (ec->need_fullscreen)
2350      {
2351         e_client_fullscreen(ec, e_config->fullscreen_policy);
2352         ec->need_fullscreen = 0;
2353      }
2354
2355    if (ec->changes.accepts_focus)
2356      {
2357         if ((!ec->icccm.accepts_focus) && (!ec->icccm.take_focus))
2358           {
2359              if (!ec->focused)
2360                ec->changes.accepts_focus = 0;
2361           }
2362      }
2363
2364    if (send_event && prop)
2365      {
2366         _e_client_event_property(ec, prop);
2367      }
2368
2369    _e_client_aux_hint_eval(ec);
2370
2371    e_client_transform_core_update(ec);
2372
2373    wl_signal_emit_mutable(&PRI(ec)->events.eval_end, NULL);
2374    _e_client_hook_call(E_CLIENT_HOOK_EVAL_END, ec);
2375
2376    TRACE_DS_END();
2377 }
2378
2379 EINTERN void
2380 e_client_frame_update(E_Client *ec)
2381 {
2382    const char *bordername;
2383
2384    EINA_SAFETY_ON_NULL_RETURN(ec);
2385    if (e_object_is_del(E_OBJECT(ec))) return;
2386
2387    ec->border.changed = 0;
2388    if (!e_comp_object_frame_allowed(ec->frame)) return;
2389    if (ec->fullscreen || ec->borderless)
2390      bordername = "borderless";
2391    else if (ec->bordername)
2392      bordername = ec->bordername;
2393    else if (((ec->icccm.transient_for != 0) || (ec->dialog)) &&
2394             (ec->icccm.min_w == ec->icccm.max_w) &&
2395             (ec->icccm.min_h == ec->icccm.max_h))
2396      bordername = "noresize_dialog";
2397    else if ((ec->icccm.min_w == ec->icccm.max_w) &&
2398             (ec->icccm.min_h == ec->icccm.max_h))
2399      bordername = "noresize";
2400    else if (ec->shaped)
2401      bordername = "shaped";
2402    else if ((ec->netwm.state.skip_taskbar) ||
2403             (ec->netwm.state.skip_pager))
2404      bordername = "skipped";
2405   /*
2406    else if ((ec->internal) && (ec->icccm.class) &&
2407             (!strncmp(ec->icccm.class, "e_fwin", 6)))
2408      bordername = "internal_fileman";
2409   */
2410    else
2411      bordername = e_config->theme_default_border_style;
2412    if (!bordername) bordername = "default";
2413
2414    e_client_border_set(ec, bordername);
2415 }
2416
2417 static Eina_Bool
2418 _e_client_type_match(E_Client *ec, E_Config_Client_Type *m)
2419 {
2420    if (!ec || !m) return EINA_FALSE;
2421    if (e_object_is_del(E_OBJECT(ec))) return EINA_FALSE;
2422
2423    if ((int)ec->netwm.type != m->window_type)
2424      return EINA_FALSE;
2425
2426 #if defined(__cplusplus) || defined(c_plusplus)
2427    if (m->clas)
2428      {
2429         if (!ec->icccm.cpp_class)
2430           return EINA_FALSE;
2431
2432         if (!e_util_glob_match(ec->icccm.cpp_class, m->clas))
2433           return EINA_FALSE;
2434      }
2435 #else
2436    if (m->clas)
2437      {
2438         if (!ec->icccm.class)
2439           return EINA_FALSE;
2440
2441         if (!e_util_glob_match(ec->icccm.class, m->clas))
2442           return EINA_FALSE;
2443      }
2444 #endif
2445
2446    if (m->name)
2447      {
2448         if (ec->icccm.name && e_util_glob_match(ec->icccm.name, m->name))
2449           return EINA_TRUE;
2450
2451         if (ec->icccm.title && e_util_glob_match(ec->icccm.title, m->name))
2452           return EINA_TRUE;
2453
2454         if (ec->netwm.name && e_util_glob_match(ec->netwm.name, m->name))
2455           return EINA_TRUE;
2456      }
2457
2458    return EINA_FALSE;
2459 }
2460
2461 EINTERN int
2462 e_client_type_update(E_Client *ec)
2463 {
2464    E_Config_Client_Type *m;
2465    Eina_List *l;
2466    int type = 0;
2467
2468    if (!e_config->client_types) return 0;
2469
2470    EINA_LIST_FOREACH(e_config->client_types, l, m)
2471      {
2472         if (!_e_client_type_match(ec, m)) continue;
2473         else
2474           {
2475              type = m->client_type;
2476              break;
2477           }
2478      }
2479
2480    if (ec->client_type != type)
2481      {
2482         ec->client_type = type;
2483         _e_client_event_property(ec, E_CLIENT_PROPERTY_CLIENT_TYPE);
2484      }
2485
2486    return ec->client_type;
2487 }
2488
2489 static void
2490 _e_client_transform_sub_apply(E_Client *ec, E_Client *epc, double zoom)
2491 {
2492    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
2493    E_Client *subc;
2494    Eina_List *l;
2495    int px = 0, py = 0;
2496    int ox = 0, oy = 0, ow, oh;
2497    int mx, my, mw, mh;
2498    E_Map *map;
2499
2500    EINA_SAFETY_ON_FALSE_RETURN(e_comp_wl_subsurface_check(ec));
2501
2502    e_comp_wl_subsurface_position_get(ec, &ox, &oy);
2503    ow = cdata->width_from_viewport;
2504    oh = cdata->height_from_viewport;
2505
2506    map = e_client_map_get(epc);
2507    e_map_point_coord_get(map, 0, &px, &py, 0);
2508    e_map_free(map);
2509
2510    mx = ox * zoom + px;
2511    my = oy * zoom + py;
2512    mw = ow * zoom;
2513    mh = oh * zoom;
2514
2515    map = e_map_new_with_direct_render(ec->transform_core.direct_render);
2516    e_map_util_points_populate_from_geometry(map, mx, my, mw, mh, 0);
2517    e_map_util_object_move_sync_set(map, EINA_TRUE);
2518    e_client_map_set(ec, map);
2519    e_client_map_enable_set(ec, EINA_TRUE);
2520
2521    EINA_LIST_FOREACH(cdata->sub.list, l, subc)
2522      _e_client_transform_sub_apply(subc, ec, zoom);
2523    EINA_LIST_REVERSE_FOREACH(cdata->sub.below_list, l, subc)
2524      _e_client_transform_sub_apply(subc, ec, zoom);
2525
2526    e_map_free(map);
2527 }
2528
2529 static void
2530 _e_client_transient_for_group_make(E_Client *ec, Eina_List **list)
2531 {
2532    E_Client *child;
2533    Eina_List *l;
2534
2535    if (!ec) return;
2536    if (!e_config->transient.raise) return;
2537
2538    EINA_LIST_FOREACH(ec->transients, l, child)
2539      {
2540         if (!child) continue;
2541         if (child->iconic) continue;
2542         if (e_client_transient_policy_get(child) == E_TRANSIENT_ABOVE)
2543           {
2544              *list = eina_list_prepend(*list, child);
2545              _e_client_transient_for_group_make(child, list);
2546           }
2547      }
2548 }
2549
2550 EINTERN E_Client *
2551 e_client_transient_child_top_get(E_Client *ec, Eina_Bool consider_focus)
2552 {
2553    E_Client *top_ec = NULL;
2554    Eina_List *transient_list = NULL;
2555
2556    _e_client_transient_for_group_make(ec, &transient_list);
2557
2558    if (transient_list)
2559      {
2560         Eina_List *l = NULL;
2561         E_Client *temp_ec = NULL;
2562         E_Client *temp_ec2 = NULL;
2563
2564         E_CLIENT_REVERSE_FOREACH(temp_ec)
2565           {
2566              if (top_ec) break;
2567              if (temp_ec == ec)
2568                {
2569                   top_ec = ec;
2570                   break;
2571                }
2572
2573              EINA_LIST_FOREACH(transient_list, l, temp_ec2)
2574                {
2575                   if (temp_ec == temp_ec2)
2576                     {
2577                        if (consider_focus)
2578                          {
2579                             if ((temp_ec2->icccm.accepts_focus) ||
2580                                 (temp_ec2->icccm.take_focus))
2581                               {
2582                                  top_ec = temp_ec2;
2583                               }
2584                          }
2585                        else
2586                          {
2587                             top_ec = temp_ec2;
2588                          }
2589                        break;
2590                     }
2591                }
2592           }
2593         eina_list_free(transient_list);
2594      }
2595    return top_ec;
2596 }
2597
2598 #ifdef EC_IS_NOT_VISIBLE
2599 # undef EC_IS_NOT_VISIBLE
2600 #endif
2601 #define EC_IS_NOT_VISIBLE if (ec->visibility.obscured != E_VISIBILITY_UNOBSCURED)
2602
2603 EINTERN Eina_Bool
2604 e_client_visibility_touched_check(E_Client *ec)
2605 {
2606    int tx, ty;
2607
2608    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
2609
2610    tx = wl_fixed_to_int(e_comp->wl_comp_data->ptr.x);
2611    ty = wl_fixed_to_int(e_comp->wl_comp_data->ptr.y);
2612
2613    return _e_client_position_inside_input_rect(ec, tx, ty);
2614 }
2615
2616 EINTERN void
2617 e_client_visibility_change_notify(E_Client *ec)
2618 {
2619    EINA_SAFETY_ON_NULL_RETURN(ec);
2620
2621    if (ec->visibility.changed)
2622      _e_client_event_simple(ec, E_EVENT_CLIENT_VISIBILITY_CHANGE);
2623
2624    wl_signal_emit_mutable(&PRI(ec)->events.eval_visibility, NULL);
2625    _e_client_hook_call(E_CLIENT_HOOK_EVAL_VISIBILITY, ec);
2626 }
2627
2628 EINTERN void
2629 e_client_visibility_end_notify(void)
2630 {
2631    // FIXME: This hook means that the visiblitiy calculation of a zone is done
2632    //        at this idle handler.This is a hook for a zone, not for a client.
2633    //        Therefore, this hook may be defined as a zone hook,
2634    //        ex) E_ZONE_HOOK_EVAL_VISIBILITY_END or E_ZONE_HOOK_EVAL_VISIBILITY_DONE.
2635    _e_client_hook_call(E_CLIENT_HOOK_EVAL_VISIBILITY_END, NULL);
2636 }
2637
2638 static Eina_Bool
2639 _e_client_transform_core_check_change(E_Client *ec)
2640 {
2641    int w = 0;
2642    int h = 0;
2643    Eina_Bool check = EINA_FALSE;
2644    if (!ec) return EINA_FALSE;
2645
2646    if (ec->frame)
2647      evas_object_geometry_get(ec->frame, 0, 0, &w, &h);
2648
2649    // check client position or size change
2650    if (ec->x != ec->transform_core.backup.client_x ||
2651        ec->y != ec->transform_core.backup.client_y ||
2652        ec->w != ec->transform_core.backup.client_w ||
2653        ec->h != ec->transform_core.backup.client_h ||
2654        w     != ec->transform_core.backup.frame_w ||
2655        h     != ec->transform_core.backup.frame_h ||
2656        ec->argb != ec->transform_core.backup.argb)
2657      {
2658         check = EINA_TRUE;
2659         ec->transform_core.backup.client_x = ec->x;
2660         ec->transform_core.backup.client_y = ec->y;
2661         ec->transform_core.backup.client_w = ec->w;
2662         ec->transform_core.backup.client_h = ec->h;
2663         ec->transform_core.backup.frame_w = w;
2664         ec->transform_core.backup.frame_h = h;
2665         ec->transform_core.backup.argb = ec->argb;
2666      }
2667
2668    // check new transform or del transform
2669    if (ec->transform_core.changed)
2670      {
2671         check = EINA_TRUE;
2672         ec->transform_core.changed = EINA_FALSE;
2673      }
2674
2675    // check each transform change
2676    if (ec->transform_core.transform_list)
2677      {
2678         Eina_List *l;
2679         Eina_List *l_next;
2680         E_Util_Transform *transform;
2681
2682         EINA_LIST_FOREACH_SAFE(ec->transform_core.transform_list, l, l_next, transform)
2683           {
2684              // del transform check
2685              if (e_util_transform_ref_count_get(transform) <= 1)
2686                {
2687                   ec->transform_core.transform_list = eina_list_remove(ec->transform_core.transform_list, transform);
2688                   e_util_transform_unref(transform);
2689                   check = EINA_TRUE;
2690                   continue;
2691                }
2692
2693              // transform change test
2694              if (e_util_transform_change_get(transform))
2695                {
2696                   check = EINA_TRUE;
2697                   e_util_transform_change_unset(transform);
2698                }
2699           }
2700      }
2701
2702    if (e_comp_wl_subsurface_check(ec))
2703      {
2704         // check parent matrix change
2705         E_Client *parent = e_comp_wl_subsurface_parent_get(ec);
2706         if (parent && parent->transform_core.result.enable)
2707           {
2708              ec->transform_core.parent.enable = EINA_TRUE;
2709
2710              if (!e_util_transform_matrix_equal_check(&ec->transform_core.parent.matrix,
2711                                                       &parent->transform_core.result.matrix))
2712                {
2713                   check = EINA_TRUE;
2714                   ec->transform_core.parent.matrix = parent->transform_core.result.matrix;
2715                }
2716              if (memcmp(&ec->transform_core.parent.zoom, &parent->transform_core.result.transform.zoom, sizeof(E_Util_Transform_Zoom)) != 0)
2717                {
2718                   check = EINA_TRUE;
2719                   ec->transform_core.parent.zoom = parent->transform_core.result.transform.zoom;
2720                }
2721           }
2722         else if (ec->transform_core.parent.enable)
2723           {
2724              ec->transform_core.parent.enable = EINA_FALSE;
2725              e_util_transform_matrix_load_identity(&ec->transform_core.parent.matrix);
2726              ec->transform_core.parent.zoom.zoom_x = 1.0;
2727              ec->transform_core.parent.zoom.zoom_y = 1.0;
2728              ec->transform_core.parent.zoom.cx = 0;
2729              ec->transform_core.parent.zoom.cy = 0;
2730              check = EINA_TRUE;
2731           }
2732      }
2733
2734    return check;
2735 }
2736
2737 static void
2738 _e_client_transform_core_boundary_update(E_Client *ec, E_Util_Transform_Rect_Vertex *vertices)
2739 {
2740    int minx = 99999, miny = 99999;
2741    int maxx = -99999, maxy = -99999;
2742    int x, y;
2743    int i;
2744
2745    if (!ec) return;
2746    if (!ec->frame) return;
2747    if (!ec->transform_core.result.enable) return;
2748    if (!vertices) return;
2749
2750    for (i = 0; i < 4; ++i)
2751      {
2752         x = 0;
2753         y = 0;
2754
2755         e_util_transform_vertices_pos_round_get(vertices, i, &x, &y, 0, 0);
2756
2757         if (x < minx) minx = x;
2758         if (y < miny) miny = y;
2759         if (x > maxx) maxx = x;
2760         if (y > maxy) maxy = y;
2761      }
2762
2763    ec->transform_core.result.boundary.x = minx;
2764    ec->transform_core.result.boundary.y = miny;
2765    ec->transform_core.result.boundary.w = maxx - minx;
2766    ec->transform_core.result.boundary.h = maxy - miny;
2767
2768    ELOGF("COMP", "[Transform][boundary][%d %d %d %d]",
2769          ec,
2770          ec->transform_core.result.boundary.x,
2771          ec->transform_core.result.boundary.y,
2772          ec->transform_core.result.boundary.w,
2773          ec->transform_core.result.boundary.h);
2774 }
2775
2776 static E_Map *
2777 _e_client_transform_core_map_new(Evas_Object *obj,
2778                                  E_Util_Transform_Rect_Vertex *vertices,
2779                                  E_Util_Transform *transform,
2780                                  Eina_Bool direct_render)
2781 {
2782    E_Map *map;
2783    int i;
2784    int x, y;
2785    double u, v;
2786
2787    map = e_map_new_with_direct_render(direct_render);
2788    EINA_SAFETY_ON_NULL_RETURN_VAL(map, NULL);
2789
2790    e_map_util_points_populate_from_object_full(map, obj, 0);
2791    e_map_util_points_color_set(map, 255, 255, 255, 255);
2792
2793    for (i = 0 ; i < 4 ; ++i)
2794      {
2795         x = 0;
2796         y = 0;
2797
2798         e_util_transform_vertices_pos_round_get(vertices, i, &x, &y, 0, 0);
2799         e_map_point_coord_set(map, i, x, y, 1.0);
2800
2801         if (transform && e_util_transform_texcoord_flag_get(transform))
2802           {
2803              u = 0.0;
2804              v = 0.0;
2805
2806              e_util_transform_texcoord_get(transform, i, &u, &v);
2807              e_map_point_image_uv_set(map, i, u, v);
2808           }
2809      }
2810
2811    return map;
2812 }
2813
2814 static void
2815 _e_client_transform_core_vertices_apply_with_zoom(E_Client *ec,
2816                                         Evas_Object *obj,
2817                                         E_Util_Transform_Rect_Vertex *vertices,
2818                                         E_Util_Transform *transform,
2819                                         E_Util_Transform_Zoom zoom)
2820 {
2821    E_Map *map = NULL;
2822
2823    if (!obj) return;
2824
2825    if (vertices)
2826      {
2827         map = _e_client_transform_core_map_new(obj, vertices, transform,
2828                                                ec->transform_core.direct_render);
2829         EINA_SAFETY_ON_NULL_RETURN(map);
2830
2831         e_map_util_zoom(map, zoom.zoom_x, zoom.zoom_y, zoom.cx, zoom.cy);
2832
2833         e_comp_object_map_set(obj, map);
2834
2835         if (ec->transform_core.activate)
2836           e_comp_object_map_enable_set(obj, EINA_TRUE);
2837         else
2838           e_comp_object_map_enable_set(obj, EINA_FALSE);
2839
2840         e_map_free(map);
2841      }
2842    else
2843      evas_object_map_enable_set(obj, EINA_FALSE);
2844 }
2845
2846 static void
2847 _e_client_transform_core_vertices_apply(E_Client *ec,
2848                                         Evas_Object *obj,
2849                                         E_Util_Transform_Rect_Vertex *vertices,
2850                                         E_Util_Transform *transform)
2851 {
2852    E_Map *map = NULL;
2853
2854    if (!obj) return;
2855
2856    if (vertices)
2857      {
2858         map = _e_client_transform_core_map_new(obj, vertices, transform,
2859                                                ec->transform_core.direct_render);
2860         EINA_SAFETY_ON_NULL_RETURN(map);
2861
2862         e_comp_object_map_set(obj, map);
2863
2864         if (ec->transform_core.activate)
2865           e_comp_object_map_enable_set(obj, EINA_TRUE);
2866         else
2867           e_comp_object_map_enable_set(obj, EINA_FALSE);
2868
2869         e_map_free(map);
2870      }
2871    else
2872      evas_object_map_enable_set(obj, EINA_FALSE);
2873 }
2874
2875 static void
2876 _e_client_transform_core_sub_update(E_Client *ec, E_Util_Transform_Rect_Vertex *vertices)
2877 {
2878    Eina_List *l;
2879    E_Client *subc;
2880    E_Comp_Wl_Client_Data *cdata;
2881
2882    if (!ec) return;
2883
2884    cdata = e_client_cdata_get(ec);
2885    if (!cdata) return;
2886
2887    EINA_LIST_FOREACH(cdata->sub.list, l, subc)
2888       e_client_transform_core_update(subc);
2889
2890    EINA_LIST_FOREACH(cdata->sub.below_list, l, subc)
2891       e_client_transform_core_update(subc);
2892 }
2893
2894 static void
2895 _e_client_cb_hook_shell_surface_ready(void *data EINA_UNUSED, E_Client *ec)
2896 {
2897    if (EINA_UNLIKELY(!ec))
2898      return;
2899
2900    _e_client_aux_hint_eval(ec);
2901 }
2902
2903 // FIXME: This function has to be deleted and it remains for the backward compatibility.
2904 //        Please find and fix to use e_comp_visibility_calculation_set(EINA_TRUE)
2905 //        instead of e_client_visibility_calculate() call at e20 modules.
2906 E_API void
2907 e_client_visibility_calculate(void)
2908 {
2909    e_comp_visibility_calculation_set(EINA_TRUE);
2910 }
2911
2912 E_API void
2913 e_client_visibility_skip_set(E_Client *ec, Eina_Bool skip)
2914 {
2915    if (!ec) return;
2916
2917    ELOGF("POL_VIS", "visibility skip set to %d", ec, skip);
2918    ec->visibility.skip = skip;
2919 }
2920
2921 E_API void
2922 e_client_post_raise_lower_set(E_Client *ec, Eina_Bool raise_set, Eina_Bool lower_set)
2923 {
2924    if (!ec) return;
2925
2926    ec->post_raise = raise_set;
2927    ec->post_lower = lower_set;
2928 }
2929
2930 E_API Eina_Bool
2931 e_client_first_mapped_get(E_Client *ec)
2932 {
2933    if (!ec) return EINA_FALSE;
2934
2935    return ec->first_mapped;
2936 }
2937
2938 EINTERN Eina_Bool e_client_mapped_get(E_Client *ec)
2939 {
2940    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
2941    EINA_SAFETY_ON_NULL_RETURN_VAL(cdata, EINA_FALSE);
2942
2943   return cdata->mapped;
2944 }
2945
2946 EINTERN void
2947 e_client_mapped_set(E_Client *ec, Eina_Bool set)
2948 {
2949    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
2950    EINA_SAFETY_ON_NULL_RETURN(cdata);
2951
2952    cdata->mapped = set;
2953 }
2954
2955
2956 ////////////////////////////////////////////////
2957 EINTERN Eina_Bool
2958 e_client_clients_hash_exist()
2959 {
2960   int pix_id;
2961
2962   for (pix_id = 0; pix_id < E_PIXMAP_TYPE_MAX; pix_id++)
2963     {
2964       if (eina_hash_population(clients_hash[pix_id]))
2965         return EINA_TRUE;
2966     }
2967
2968   return EINA_FALSE;
2969 }
2970
2971 EINTERN void
2972 e_client_idler_before(Eina_Bool *check_focus)
2973 {
2974    const Eina_List *l;
2975    E_Client *ec;
2976
2977    *check_focus = EINA_FALSE;
2978
2979    if (!e_client_clients_hash_exist()) return;
2980
2981    TRACE_DS_BEGIN(CLIENT:IDLE BEFORE);
2982
2983    EINA_LIST_FOREACH(e_comp->clients, l, ec)
2984      {
2985         // pass 1 - eval0. fetch properties on new or on change and
2986         // call hooks to decide what to do - maybe move/resize
2987         if (ec->ignored || (!ec->changed)) continue;
2988
2989         wl_signal_emit_mutable(&PRI(ec)->events.eval_pre_fetch, NULL);
2990         if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_PRE_FETCH, ec)) continue;
2991
2992
2993         /* FETCH is hooked by the compositor to get client hints */
2994         wl_signal_emit_mutable(&PRI(ec)->events.eval_fetch, NULL);
2995         if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_FETCH, ec)) continue;
2996
2997         if (ec->new_client)
2998           {
2999              e_client_type_update(ec);
3000           }
3001
3002         /* PRE_POST_FETCH calls e_remember apply for new client */
3003         wl_signal_emit_mutable(&PRI(ec)->events.eval_pre_post_fetch, NULL);
3004         if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_PRE_POST_FETCH, ec)) continue;
3005         wl_signal_emit_mutable(&PRI(ec)->events.eval_post_fetch, NULL);
3006         if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_POST_FETCH, ec)) continue;
3007         wl_signal_emit_mutable(&PRI(ec)->events.eval_pre_frame_assign, NULL);
3008         if (!_e_client_hook_call(E_CLIENT_HOOK_EVAL_PRE_FRAME_ASSIGN, ec)) continue;
3009
3010         wl_signal_emit_mutable(&PRI(ec)->events.eval_post_frame_assign, NULL);
3011         _e_client_hook_call(E_CLIENT_HOOK_EVAL_POST_FRAME_ASSIGN, ec);
3012      }
3013    // pass 2 - show and hide windows needing hide and eval (main eval)
3014    E_CLIENT_FOREACH(ec)
3015      {
3016         if (e_object_is_del(E_OBJECT(ec))) continue;
3017         if (ec->ignored)
3018           {
3019              // ignored client but needing eval (aux hint) such as remote surfaces
3020              if (ec->changed)
3021                {
3022                   E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
3023                   if (cdata && cdata->first_commit)
3024                     _e_client_aux_hint_eval(ec);
3025                }
3026              continue;
3027           }
3028
3029         if (ec->changes.visible)
3030           {
3031              if (ec->visible)
3032                {
3033                   if ((!ec->new_client) &&
3034                       (!ec->changes.pos) &&
3035                       (!ec->changes.size))
3036                     {
3037                        evas_object_show(ec->frame);
3038                        ec->changes.visible = !evas_object_visible_get(ec->frame);
3039                     }
3040                }
3041              else
3042                {
3043                   evas_object_hide(ec->frame);
3044                   ec->changes.visible = 0;
3045                }
3046           }
3047
3048         if (ec->changed)
3049           {
3050              _e_client_eval(ec);
3051              e_comp_visibility_calculation_set(EINA_TRUE);
3052              if (ec->changes.accepts_focus)
3053                *check_focus = EINA_TRUE;
3054              ec->changes.accepts_focus = 0;
3055           }
3056
3057         if ((ec->changes.visible) && (ec->visible) && (!ec->changed))
3058           {
3059              evas_object_show(ec->frame);
3060              ec->changes.visible = !evas_object_visible_get(ec->frame);
3061              ec->changed = ec->changes.visible;
3062              e_comp_visibility_calculation_set(EINA_TRUE);
3063           }
3064      }
3065
3066    TRACE_DS_END();
3067 }
3068
3069
3070 EINTERN Eina_Bool
3071 e_client_init(void)
3072 {
3073    int pix_id;
3074    for (pix_id = 0; pix_id < E_PIXMAP_TYPE_MAX; pix_id++)
3075      clients_hash[pix_id] = eina_hash_pointer_new(NULL);
3076
3077    E_COMP_WL_HOOK_APPEND(hooks, E_COMP_WL_HOOK_SHELL_SURFACE_READY, _e_client_cb_hook_shell_surface_ready, NULL);
3078
3079    E_EVENT_CLIENT_ADD = ecore_event_type_new();
3080    E_EVENT_CLIENT_REMOVE = ecore_event_type_new();
3081    E_EVENT_CLIENT_DESK_SET = ecore_event_type_new();
3082    E_EVENT_CLIENT_ZONE_SET = ecore_event_type_new();
3083    E_EVENT_CLIENT_RESIZE = ecore_event_type_new();
3084    E_EVENT_CLIENT_MOVE = ecore_event_type_new();
3085    E_EVENT_CLIENT_SHOW = ecore_event_type_new();
3086    E_EVENT_CLIENT_HIDE = ecore_event_type_new();
3087    E_EVENT_CLIENT_ICONIFY = ecore_event_type_new();
3088    E_EVENT_CLIENT_UNICONIFY = ecore_event_type_new();
3089    E_EVENT_CLIENT_STACK = ecore_event_type_new();
3090    E_EVENT_CLIENT_FOCUS_IN = ecore_event_type_new();
3091    E_EVENT_CLIENT_FOCUS_OUT = ecore_event_type_new();
3092    E_EVENT_CLIENT_PROPERTY = ecore_event_type_new();
3093    E_EVENT_CLIENT_FULLSCREEN = ecore_event_type_new();
3094    E_EVENT_CLIENT_UNFULLSCREEN = ecore_event_type_new();
3095 #ifdef _F_ZONE_WINDOW_ROTATION_
3096    E_EVENT_CLIENT_ROTATION_CHANGE_BEGIN = ecore_event_type_new();
3097    E_EVENT_CLIENT_ROTATION_CHANGE_CANCEL = ecore_event_type_new();
3098    E_EVENT_CLIENT_ROTATION_CHANGE_END = ecore_event_type_new();
3099    E_EVENT_CLIENT_ROTATION_GEOMETRY_SET = ecore_event_type_new();
3100 #endif
3101    E_EVENT_CLIENT_VISIBILITY_CHANGE = ecore_event_type_new();
3102    E_EVENT_CLIENT_BUFFER_CHANGE = ecore_event_type_new();
3103    E_EVENT_CLIENT_FOCUS_SKIP_SET = ecore_event_type_new();;
3104    E_EVENT_CLIENT_FOCUS_SKIP_UNSET = ecore_event_type_new();;
3105
3106    return (!!clients_hash[1]);
3107 }
3108
3109 EINTERN void
3110 e_client_shutdown(void)
3111 {
3112    int pix_id;
3113    for (pix_id = 0; pix_id < E_PIXMAP_TYPE_MAX; pix_id++)
3114      E_FREE_FUNC(clients_hash[pix_id], eina_hash_free);
3115
3116    E_FREE_LIST(hooks, e_comp_wl_hook_del);
3117    E_FREE_LIST(handlers, ecore_event_handler_del);
3118
3119 }
3120
3121 E_API void
3122 e_client_unignore(E_Client *ec)
3123 {
3124    E_OBJECT_CHECK(ec);
3125    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
3126    if (!ec->ignored) return;
3127
3128    ec->ignored = 0;
3129    _e_client_event_add(ec);
3130 }
3131
3132 static E_Layer
3133 _e_client_convert_fullscreen_layer(int layer)
3134 {
3135    if (layer <= E_LAYER_CLIENT_NORMAL)
3136      return E_LAYER_CLIENT_NORMAL;
3137    else if (layer <= E_LAYER_CLIENT_ABOVE)
3138      return E_LAYER_CLIENT_ABOVE;
3139    else if (layer <= E_LAYER_CLIENT_EDGE)
3140      return E_LAYER_CLIENT_EDGE;
3141    else
3142      return E_LAYER_CLIENT_FULLSCREEN;
3143 }
3144
3145 E_API E_Client *
3146 e_client_new(E_Pixmap *cp, int first_map, int internal)
3147 {
3148    E_Client *ec;
3149    E_Pixmap_Type type;
3150
3151    type = e_pixmap_type_get(cp);
3152    if (type >= E_PIXMAP_TYPE_MAX) return NULL;
3153    if (eina_hash_find(clients_hash[type], &cp)) return NULL;
3154
3155    ec = E_OBJECT_ALLOC(E_Client, E_CLIENT_TYPE, _e_client_free);
3156    if (!ec) return NULL;
3157    e_object_del_func_set(E_OBJECT(ec), E_OBJECT_CLEANUP_FUNC(_e_client_del));
3158
3159    if (!_e_client_private_init(ec))
3160      {
3161         e_object_del(E_OBJECT(ec));
3162         return NULL;
3163      }
3164
3165    uuid_generate(ec->uuid);
3166
3167    ec->focus_policy_override = E_FOCUS_LAST;
3168    e_client_size_set(ec, 1, 1);
3169    ec->internal = internal;
3170
3171    ec->pixmap = cp;
3172    e_pixmap_client_set(cp, ec);
3173    ec->resize_mode = E_POINTER_RESIZE_NONE;
3174    ec->layer = E_LAYER_CLIENT_NORMAL;
3175    ec->first_mapped = EINA_FALSE;
3176    ec->post_raise = EINA_TRUE;
3177    ec->post_lower = EINA_FALSE;
3178    ec->animatable = EINA_TRUE;
3179    ec->maximize_type = e_config->maximize_policy & E_MAXIMIZE_TYPE;
3180    ec->fullscreen_layer = _e_client_convert_fullscreen_layer(e_config->fullscreen_layer);
3181
3182    /* FIXME: if first_map is 1 then we should ignore the first hide event
3183     * or ensure the window is already hidden and events flushed before we
3184     * create a border for it */
3185    if (first_map)
3186      {
3187         ec->changes.pos = 1;
3188         ec->re_manage = 1;
3189      }
3190    ec->new_client = 1;
3191    e_comp->new_clients++;
3192
3193    ec->exp_iconify.by_client = 0;
3194    ec->exp_iconify.not_raise = 0;
3195    ec->exp_iconify.skip_iconify = 0;
3196    ec->exp_iconify.skip_by_remote = 0;
3197    if (e_config->deiconify_approve)
3198      ec->exp_iconify.deiconify_update= 1;
3199    else
3200      ec->exp_iconify.deiconify_update= 0;
3201    if (e_config->use_buffer_flush)
3202      ec->exp_iconify.buffer_flush = 1;
3203    else
3204      ec->exp_iconify.buffer_flush = 0;
3205
3206    e_client_iconified_type_set(ec, E_ICONIFIED_TYPE_NONE);
3207
3208    wl_signal_emit_mutable(&PRI(ec)->events.new_client, NULL);
3209    if (!_e_client_hook_call(E_CLIENT_HOOK_NEW_CLIENT, ec))
3210      {
3211         /* delete the above allocated object */
3212         //e_object_del(E_OBJECT(ec));
3213         return NULL;
3214      }
3215
3216    _e_client_aux_hint_eval(ec);
3217
3218    ec->icccm.title = NULL;
3219    ec->icccm.name = NULL;
3220 #if defined(__cplusplus) || defined(c_plusplus)
3221    ec->icccm.cpp_class = NULL;
3222 #else
3223    ec->icccm.class = NULL;
3224 #endif
3225    ec->icccm.min_w = 1;
3226    ec->icccm.min_h = 1;
3227    ec->icccm.max_w = 32767;
3228    ec->icccm.max_h = 32767;
3229
3230    ec->netwm.pid = 0;
3231    ec->netwm.name = NULL;
3232    ec->netwm.state.skip_taskbar = 0;
3233    ec->netwm.state.skip_pager = 0;
3234    ec->netwm.opacity = 255;
3235
3236    ec->visibility.obscured = E_VISIBILITY_UNKNOWN;
3237    ec->visibility.opaque = -1;
3238    ec->visibility.changed = 0;
3239    ec->visibility.skip = 0;
3240    ec->visibility.last_sent_type = E_VISIBILITY_UNKNOWN;
3241
3242    ec->transform.zoom = 1.0;
3243    ec->transform.angle = 0.0;
3244    ec->transform_core.direct_render = EINA_TRUE;
3245    ec->transform_core.activate = EINA_TRUE;
3246
3247    ec->pointer_enter_sent = EINA_FALSE;
3248
3249    ec->acquire_fence_fd = -1;
3250
3251    EC_CHANGED(ec);
3252
3253    e_comp->clients = eina_list_append(e_comp->clients, ec);
3254    eina_hash_add(clients_hash[type], &ec->pixmap, ec);
3255
3256    ELOGF("COMP", "CLIENT ADD. cp:%p, argb:%d, internal:%d, ignored:%d", ec, cp, ec->argb, internal, ec->ignored);
3257    if (!ec->ignored)
3258      _e_client_event_add(ec);
3259    e_comp_object_client_add(ec);
3260    if (ec->frame)
3261      {
3262         evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_SHOW, _e_client_cb_evas_show, ec);
3263         evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_HIDE, _e_client_cb_evas_hide, ec);
3264         evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_MOVE, _e_client_cb_evas_move, ec);
3265         evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_RESIZE, _e_client_cb_evas_resize, ec);
3266         evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_RESTACK, _e_client_cb_evas_restack, ec);
3267      }
3268
3269    wl_signal_emit_mutable(&PRI(ec)->events.new_client_post, NULL);
3270
3271 #ifdef _F_E_CLIENT_NEW_CLIENT_POST_HOOK_
3272    _e_client_hook_call(E_CLIENT_HOOK_NEW_CLIENT_POST, ec);
3273 #endif
3274
3275    ec->manage_resize.resize_obj = NULL;
3276    ec->manage_resize.x = ec->manage_resize.y = ec->manage_resize.w = ec->manage_resize.h = 0;
3277    ec->manage_resize.enable_aspect_ratio = EINA_FALSE;
3278    ec->manage_resize.aw = ec->manage_resize.ah = 0;
3279    ec->manage_resize.header_h = 0;
3280    ec->manage_resize.footer_h = 0;
3281
3282    ec->visibility.ignore_geometry = e_config->calc_vis_ignore_geometry;
3283
3284    return ec;
3285 }
3286
3287 E_API Eina_Bool e_client_is_internal(E_Client *ec)
3288 {
3289    E_OBJECT_CHECK_RETURN(ec, EINA_TRUE);
3290    return ec->internal;
3291 }
3292
3293 EINTERN void
3294 e_client_desk_iconify_skip_set(E_Client *ec, Eina_Bool skip)
3295 {
3296    if (!ec) return;
3297    ec->user_skip_winlist = skip;
3298 }
3299
3300 EINTERN Eina_Bool
3301 e_client_desk_iconify_skip_get(E_Client *ec)
3302 {
3303    if (!ec) return EINA_FALSE;
3304    return ec->user_skip_winlist;
3305 }
3306
3307 EINTERN Eina_Bool
3308 e_client_comp_grabbed_get(void)
3309 {
3310    return comp_grabbed;
3311 }
3312
3313 EINTERN E_Client *
3314 e_client_action_get(void)
3315 {
3316    return action_client;
3317 }
3318
3319
3320 //////////////////////////////////////////////////////////
3321
3322 EINTERN void
3323 e_client_mouse_in(E_Client *ec, int x, int y)
3324 {
3325    E_Desk *desk;
3326
3327    if (comp_grabbed) return;
3328    if (e_object_is_del(E_OBJECT(ec))) return;
3329    desk = e_comp_desk_find_by_ec(ec);
3330    if (desk && desk->animate_count) return;
3331    ec->mouse.current.mx = x;
3332    ec->mouse.current.my = y;
3333    ec->mouse.in = 1;
3334
3335    wl_signal_emit_mutable(&PRI(ec)->events.mouse_in, NULL);
3336 }
3337
3338 EINTERN void
3339 e_client_mouse_out(E_Client *ec, int x, int y)
3340 {
3341    E_Desk *desk;
3342
3343    if (comp_grabbed) return;
3344    if (ec->fullscreen) return;
3345    if (e_object_is_del(E_OBJECT(ec))) return;
3346    desk = e_comp_desk_find_by_ec(ec);
3347    if (desk && desk->animate_count) return;
3348
3349    ec->mouse.current.mx = x;
3350    ec->mouse.current.my = y;
3351    ec->mouse.in = 0;
3352
3353    wl_signal_emit_mutable(&PRI(ec)->events.mouse_out, NULL);
3354 }
3355
3356 EINTERN void
3357 e_client_mouse_wheel(E_Client *ec, Evas_Point *output, E_Binding_Event_Wheel *ev)
3358 {
3359    EINA_SAFETY_ON_NULL_RETURN(ec);
3360    if (action_client) return;
3361    ec->mouse.current.mx = output->x;
3362    ec->mouse.current.my = output->y;
3363 }
3364
3365 EINTERN void
3366 e_client_mouse_down(E_Client *ec, int button, Evas_Point *output, E_Binding_Event_Mouse_Button *ev)
3367 {
3368    EINA_SAFETY_ON_NULL_RETURN(ec);
3369
3370    if (action_client || ec->iconic || e_client_util_ignored_get(ec)) return;
3371    if ((button >= 1) && (button <= 3))
3372      {
3373         ec->mouse.last_down[button - 1].mx = output->x;
3374         ec->mouse.last_down[button - 1].my = output->y;
3375         ec->mouse.last_down[button - 1].x = ec->x;
3376         ec->mouse.last_down[button - 1].y = ec->y;
3377         ec->mouse.last_down[button - 1].w = ec->w;
3378         ec->mouse.last_down[button - 1].h = ec->h;
3379      }
3380    else
3381      {
3382         ec->moveinfo.down.x = ec->x;
3383         ec->moveinfo.down.y = ec->y;
3384         ec->moveinfo.down.w = ec->w;
3385         ec->moveinfo.down.h = ec->h;
3386      }
3387    ec->mouse.current.mx = output->x;
3388    ec->mouse.current.my = output->y;
3389    if ((button >= 1) && (button <= 3))
3390      {
3391         ec->mouse.last_down[button - 1].mx = output->x;
3392         ec->mouse.last_down[button - 1].my = output->y;
3393         ec->mouse.last_down[button - 1].x = ec->x;
3394         ec->mouse.last_down[button - 1].y = ec->y;
3395         ec->mouse.last_down[button - 1].w = ec->w;
3396         ec->mouse.last_down[button - 1].h = ec->h;
3397      }
3398    else
3399      {
3400         ec->moveinfo.down.x = ec->x;
3401         ec->moveinfo.down.y = ec->y;
3402         ec->moveinfo.down.w = ec->w;
3403         ec->moveinfo.down.h = ec->h;
3404      }
3405    ec->mouse.current.mx = output->x;
3406    ec->mouse.current.my = output->y;
3407
3408    wl_signal_emit_mutable(&PRI(ec)->events.mouse_down, NULL);
3409 }
3410
3411 EINTERN void
3412 e_client_mouse_up(E_Client *ec, int button, Evas_Point *output, E_Binding_Event_Mouse_Button* ev)
3413 {
3414    EINA_SAFETY_ON_NULL_RETURN(ec);
3415    if (ec->iconic || e_client_util_ignored_get(ec)) return;
3416    if ((button >= 1) && (button <= 3))
3417      {
3418         ec->mouse.last_up[button - 1].mx = output->x;
3419         ec->mouse.last_up[button - 1].my = output->y;
3420         ec->mouse.last_up[button - 1].x = ec->x;
3421         ec->mouse.last_up[button - 1].y = ec->y;
3422      }
3423    ec->mouse.current.mx = output->x;
3424    ec->mouse.current.my = output->y;
3425    /* also we don't pass the same params that went in - then again that */
3426    /* should be ok as we are just ending the action if it has an end */
3427    if (ec->cur_mouse_action)
3428      {
3429         if (ec->cur_mouse_action->func.end_mouse)
3430           ec->cur_mouse_action->func.end_mouse(E_OBJECT(ec), "", ev);
3431         else if (ec->cur_mouse_action->func.end)
3432           ec->cur_mouse_action->func.end(E_OBJECT(ec), "");
3433         e_object_unref(E_OBJECT(ec->cur_mouse_action));
3434         ec->cur_mouse_action = NULL;
3435      }
3436
3437    if ((button >= 1) && (button <= 3))
3438      {
3439         ec->mouse.last_up[button - 1].mx = output->x;
3440         ec->mouse.last_up[button - 1].my = output->y;
3441         ec->mouse.last_up[button - 1].x = ec->x;
3442         ec->mouse.last_up[button - 1].y = ec->y;
3443      }
3444 }
3445
3446 E_API void
3447 e_client_stay_within_canvas_margin(E_Client *ec)
3448 {
3449    int new_x = ec->x;
3450    int new_y = ec->y;
3451
3452    if (ec->floating)
3453      {
3454         _e_client_stay_within_canvas_margin(ec, ec->x, ec->y, &new_x, &new_y);
3455
3456         if ((ec->x != new_x) || (ec->y != new_y))
3457           evas_object_move(ec->frame, new_x, new_y);
3458      }
3459 }
3460
3461 EINTERN void
3462 e_client_mouse_move(E_Client *ec, Evas_Point *output)
3463 {
3464    EINA_SAFETY_ON_NULL_RETURN(ec);
3465    if (ec->iconic || e_client_util_ignored_get(ec)) return;
3466    ec->mouse.current.mx = output->x;
3467    ec->mouse.current.my = output->y;
3468    if (e_client_util_moving_get(ec))
3469      {
3470         _e_client_move_handle(ec);
3471      }
3472    else if (e_client_util_resizing_get(ec))
3473      {
3474         _e_client_resize_handle(ec);
3475      }
3476 }
3477 ///////////////////////////////////////////////////////
3478
3479 EINTERN void
3480 e_client_res_change_geometry_save(E_Client *ec)
3481 {
3482    E_OBJECT_CHECK(ec);
3483    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
3484
3485    if (ec->pre_res_change.valid) return;
3486    ec->pre_res_change.valid = 1;
3487    ec->pre_res_change.x = ec->x;
3488    ec->pre_res_change.y = ec->y;
3489    ec->pre_res_change.w = ec->w;
3490    ec->pre_res_change.h = ec->h;
3491    ec->pre_res_change.saved.x = ec->saved.x;
3492    ec->pre_res_change.saved.y = ec->saved.y;
3493    ec->pre_res_change.saved.w = ec->saved.w;
3494    ec->pre_res_change.saved.h = ec->saved.h;
3495 }
3496
3497 EINTERN void
3498 e_client_res_change_geometry_restore(E_Client *ec)
3499 {
3500    E_Zone *zone;
3501
3502    struct
3503    {
3504       unsigned char valid : 1;
3505       int           x, y, w, h;
3506       struct
3507       {
3508          int x, y, w, h;
3509       } saved;
3510    } pre_res_change;
3511
3512    E_OBJECT_CHECK(ec);
3513    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
3514    if (!ec->pre_res_change.valid) return;
3515    if (ec->new_client) return;
3516
3517    zone = e_comp_zone_find_by_ec(ec);
3518    if (!zone) return;
3519
3520    memcpy(&pre_res_change, &ec->pre_res_change, sizeof(pre_res_change));
3521
3522    if (ec->fullscreen)
3523      {
3524         e_client_unfullscreen(ec);
3525         e_client_fullscreen(ec, e_config->fullscreen_policy);
3526      }
3527    else if (ec->maximized != E_MAXIMIZE_NONE)
3528      {
3529         E_Maximize max;
3530
3531         max = ec->maximized;
3532         e_client_unmaximize(ec, E_MAXIMIZE_BOTH);
3533         e_client_maximize(ec, max);
3534      }
3535    else
3536      {
3537         int x, y, w, h, zx, zy, zw, zh;
3538
3539         ec->saved.x = ec->pre_res_change.saved.x;
3540         ec->saved.y = ec->pre_res_change.saved.y;
3541         ec->saved.w = ec->pre_res_change.saved.w;
3542         ec->saved.h = ec->pre_res_change.saved.h;
3543
3544         e_zone_useful_geometry_get(zone, &zx, &zy, &zw, &zh);
3545
3546         if (ec->saved.w > zw)
3547           ec->saved.w = zw;
3548         if ((ec->saved.x + ec->saved.w) > (zx + zw))
3549           ec->saved.x = zx + zw - ec->saved.w;
3550
3551         if (ec->saved.h > zh)
3552           ec->saved.h = zh;
3553         if ((ec->saved.y + ec->saved.h) > (zy + zh))
3554           ec->saved.y = zy + zh - ec->saved.h;
3555
3556         x = ec->pre_res_change.x;
3557         y = ec->pre_res_change.y;
3558         w = ec->pre_res_change.w;
3559         h = ec->pre_res_change.h;
3560         if (w > zw)
3561           w = zw;
3562         if (h > zh)
3563           h = zh;
3564         if ((x + w) > (zx + zw))
3565           x = zx + zw - w;
3566         if ((y + h) > (zy + zh))
3567           y = zy + zh - h;
3568         evas_object_geometry_set(ec->frame, x, y, w, h);
3569      }
3570    memcpy(&ec->pre_res_change, &pre_res_change, sizeof(pre_res_change));
3571 }
3572
3573 EINTERN void
3574 e_client_pos_set(E_Client *ec, int x, int y)
3575 {
3576    if (!ec) return;
3577    ec->x = x;
3578    ec->y = y;
3579 }
3580
3581 EINTERN void
3582 e_client_pos_get(E_Client *ec, int *x, int *y)
3583 {
3584    int ex = 0;
3585    int ey = 0;
3586
3587    if (ec)
3588      {
3589         ex = ec->x;
3590         ey = ec->y;
3591      }
3592
3593    if (x) *x = ex;
3594    if (y) *y = ey;
3595 }
3596
3597 E_API void
3598 e_client_size_set(E_Client *ec, int w, int h)
3599 {
3600    if (!ec) return;
3601    ec->w = w;
3602    ec->h = h;
3603 }
3604
3605 E_API void
3606 e_client_size_get(E_Client *ec, int *w, int *h)
3607 {
3608    int ew = 0;
3609    int eh = 0;
3610
3611    if (ec)
3612      {
3613         ew = ec->w;
3614         eh = ec->h;
3615      }
3616
3617    if (w) *w = ew;
3618    if (h) *h = eh;
3619 }
3620
3621 E_API void
3622 e_client_geometry_get(E_Client *ec, int *x, int *y, int *w, int *h)
3623 {
3624    int gx = 0;
3625    int gy = 0;
3626    int gw = 0;
3627    int gh = 0;
3628
3629    E_OBJECT_CHECK(ec);
3630    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
3631
3632    if (e_client_transform_core_enable_get(ec))
3633      {
3634         gx = ec->transform_core.result.boundary.x;
3635         gy = ec->transform_core.result.boundary.y;
3636         gw = ec->transform_core.result.boundary.w;
3637         gh = ec->transform_core.result.boundary.h;
3638      }
3639    else
3640      {
3641         if (ec->frame)
3642           {
3643              evas_object_geometry_get(ec->frame, &gx, &gy, &gw, &gh);
3644              if (gw == 0 && gh == 0)
3645                {
3646                   /* In this case, there is no image buffer in e_comp_object, thus it
3647                    * should return geometry value of ec itself. It usually happens if
3648                    * new ec is not mapped yet.
3649                    */
3650                   gw = ec->w;
3651                   gh = ec->h;
3652                   gx = ec->x;
3653                   gy = ec->y;
3654                }
3655           }
3656         else
3657           {
3658              gx = ec->x;
3659              gy = ec->y;
3660              gw = ec->w;
3661              gh = ec->h;
3662           }
3663      }
3664
3665    if (x) *x = gx;
3666    if (y) *y = gy;
3667    if (w) *w = gw;
3668    if (h) *h = gh;
3669 }
3670
3671 E_API E_Client *
3672 e_client_above_get(const E_Client *ec)
3673 {
3674 #ifdef REFACTOR_DESK_AREA
3675    E_Client_Data_Get_Above data;
3676
3677    E_OBJECT_CHECK_RETURN(ec, NULL);
3678    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, NULL);
3679
3680    data.above_ec = NULL;
3681
3682    wl_signal_emit_mutable(&PRI(ec)->events.get_above, &data);
3683
3684    return data.above_ec;
3685 #else
3686    unsigned int x;
3687    E_Client *ec2;
3688
3689    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
3690    if (EINA_INLIST_GET(ec)->next) //check current layer
3691      {
3692         EINA_INLIST_FOREACH(EINA_INLIST_GET(ec)->next, ec2)
3693           {
3694              if (ec == ec2)
3695                {
3696                   ELOGF("FATAL", "CHECK the ec inlist next", ec);
3697                   continue;
3698                }
3699              if (!e_object_is_del(E_OBJECT(ec2)))
3700                return ec2;
3701           }
3702      }
3703    if (ec->layer == E_LAYER_CLIENT_CURSOR) return NULL;
3704    if (e_comp_canvas_client_layer_map(ec->layer) == 9999) return NULL;
3705
3706    g_rec_mutex_lock(&e_comp->ec_list_mutex);
3707    /* go up the layers until we find one */
3708    for (x = e_comp_canvas_layer_map(ec->layer) + 1; x <= e_comp_canvas_layer_map(E_LAYER_CLIENT_CURSOR); x++)
3709      {
3710         if (!e_comp->layers[x].clients) continue;
3711         EINA_INLIST_FOREACH(e_comp->layers[x].clients, ec2)
3712           {
3713              if (ec == ec2)
3714                {
3715                   ELOGF("FATAL", "EC exist above layer. ec layer_map:%d, cur layer_map:%d",
3716                         ec, e_comp_canvas_layer_map(ec->layer), x);
3717                   continue;
3718                }
3719              if (!e_object_is_del(E_OBJECT(ec2)))
3720                {
3721                   g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3722                   return ec2;
3723                }
3724           }
3725      }
3726    g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3727
3728    return NULL;
3729 #endif
3730 }
3731
3732 E_API E_Client *
3733 e_client_below_get(const E_Client *ec)
3734 {
3735 #ifdef REFACTOR_DESK_AREA
3736    E_Client_Data_Get_Below data;
3737
3738    E_OBJECT_CHECK_RETURN(ec, NULL);
3739    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, NULL);
3740
3741    data.below_ec = NULL;
3742
3743    wl_signal_emit_mutable(&PRI(ec)->events.get_below, &data);
3744
3745    return data.below_ec;
3746 #else
3747    unsigned int x;
3748    E_Client *ec2;
3749    Eina_Inlist *l;
3750    E_Layer ec_layer, ec_layer_cw;
3751    int cw_layer;
3752
3753    E_OBJECT_CHECK_RETURN(ec, NULL);
3754    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, NULL);
3755
3756    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
3757    if (EINA_INLIST_GET(ec)->prev) //check current layer
3758      {
3759         for (l = EINA_INLIST_GET(ec)->prev; l; l = l->prev)
3760           {
3761              ec2 = EINA_INLIST_CONTAINER_GET(l, E_Client);
3762              if (ec == ec2)
3763                {
3764                   ELOGF("FATAL", "CHECK the ec inlist prev", ec);
3765                   continue;
3766                }
3767              if (!e_object_is_del(E_OBJECT(ec2)))
3768                return ec2;
3769           }
3770      }
3771
3772    // check layer validation
3773    ec_layer = ec->layer;
3774    if (ec->layer_block || ec->layer_pending)
3775      {
3776         cw_layer = e_comp_object_layer_get(ec->frame);
3777         if (cw_layer >= 0)
3778           {
3779              ec_layer_cw = e_comp_canvas_layer_map_to(cw_layer);
3780              if (ec_layer != ec_layer_cw)
3781                {
3782                   ELOGF("COMP", "LAYER is not same. USE obj layer! (ec->layer:%d, obj:%d). block:%d, pending:%d)", ec, ec_layer, ec_layer_cw, ec->layer_block, ec->layer_pending);
3783                   ec_layer = ec_layer_cw;
3784                }
3785           }
3786      }
3787
3788    if (ec_layer == E_LAYER_CLIENT_DESKTOP) return NULL;
3789    if (e_comp_canvas_client_layer_map(ec_layer) == 9999) return NULL;
3790
3791    /* go down the layers until we find one */
3792    x = e_comp_canvas_layer_map(ec_layer);
3793    if (x > 0) x--;
3794
3795    g_rec_mutex_lock(&e_comp->ec_list_mutex);
3796    for (; x >= e_comp_canvas_layer_map(E_LAYER_CLIENT_DESKTOP); x--)
3797      {
3798         if (!e_comp->layers[x].clients) continue;
3799         EINA_INLIST_REVERSE_FOREACH(e_comp->layers[x].clients, ec2)
3800           {
3801              if (ec == ec2)
3802                {
3803                   ELOGF("FATAL", "EC exist below layer. ec layer_map:%d, cur layer_map:%d",
3804                         ec, e_comp_canvas_layer_map(ec_layer), x);
3805                   continue;
3806                }
3807              if (!e_object_is_del(E_OBJECT(ec2)))
3808                {
3809                   g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3810                   return ec2;
3811                }
3812           }
3813      }
3814    g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3815
3816    return NULL;
3817 #endif
3818 }
3819
3820 EINTERN E_Client *
3821 e_client_visible_above_get(E_Client *ec)
3822 {
3823 #ifdef REFACTOR_DESK_AREA
3824    E_Client_Data_Get_Visible_Above data;
3825
3826    E_OBJECT_CHECK_RETURN(ec, NULL);
3827    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, NULL);
3828
3829    data.above_ec = NULL;
3830
3831    wl_signal_emit_mutable(&PRI(ec)->events.get_visible_above, &data);
3832
3833    return data.above_ec;
3834 #else
3835    unsigned int x;
3836    E_Client *ec2;
3837
3838    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
3839    if (EINA_INLIST_GET(ec)->next) //check current layer
3840      {
3841         EINA_INLIST_FOREACH(EINA_INLIST_GET(ec)->next, ec2)
3842           {
3843              if (ec == ec2) continue;
3844              if ((!e_object_is_del(E_OBJECT(ec2))) &&
3845                  (!e_client_util_ignored_get(ec2)) &&
3846                  (ec2->visible) &&
3847                  (ec2->frame))
3848                return ec2;
3849           }
3850      }
3851
3852    if (ec->layer == E_LAYER_CLIENT_CURSOR) return NULL;
3853    if (e_comp_canvas_client_layer_map(ec->layer) == 9999) return NULL;
3854
3855    /* go up the layers until we find one */
3856    for (x = e_comp_canvas_layer_map(ec->layer) + 1; x <= e_comp_canvas_layer_map(E_LAYER_CLIENT_CURSOR); x++)
3857      {
3858         if (!e_comp->layers[x].clients) continue;
3859         EINA_INLIST_FOREACH(e_comp->layers[x].clients, ec2)
3860           {
3861              if (ec == ec2) continue;
3862              if ((!e_object_is_del(E_OBJECT(ec2))) &&
3863                  (!e_client_util_ignored_get(ec2)) &&
3864                  (ec2->visible) &&
3865                  (ec2->frame))
3866                return ec2;
3867           }
3868      }
3869
3870    return NULL;
3871 #endif
3872 }
3873
3874 EINTERN E_Client *
3875 e_client_visible_below_get(E_Client *ec)
3876 {
3877 #ifdef REFACTOR_DESK_AREA
3878    E_Client_Data_Get_Visible_Below data;
3879
3880    E_OBJECT_CHECK_RETURN(ec, NULL);
3881    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, NULL);
3882
3883    data.below_ec = NULL;
3884
3885    wl_signal_emit_mutable(&PRI(ec)->events.get_visible_below, &data);
3886
3887    return data.below_ec;
3888 #else
3889    unsigned int x;
3890    E_Client *ec2;
3891    Eina_Inlist *l;
3892    E_Layer ec_layer, ec_layer_cw;
3893    int cw_layer;
3894
3895    E_OBJECT_CHECK_RETURN(ec, NULL);
3896    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, NULL);
3897
3898    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
3899    if (EINA_INLIST_GET(ec)->prev) //check current layer
3900      {
3901         for (l = EINA_INLIST_GET(ec)->prev; l; l = l->prev)
3902           {
3903              ec2 = EINA_INLIST_CONTAINER_GET(l, E_Client);
3904              if (ec == ec2) continue;
3905              if ((!e_object_is_del(E_OBJECT(ec2))) &&
3906                  (!e_client_util_ignored_get(ec2)) &&
3907                  (ec2->visible) &&
3908                  (ec2->frame))
3909                return ec2;
3910           }
3911      }
3912
3913    // check layer validation
3914    ec_layer = ec->layer;
3915    if (ec->layer_block || ec->layer_pending)
3916      {
3917         cw_layer = e_comp_object_layer_get(ec->frame);
3918         if (cw_layer >= 0)
3919           {
3920              ec_layer_cw = e_comp_canvas_layer_map_to(cw_layer);
3921              if (ec_layer != ec_layer_cw)
3922                {
3923                   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);
3924                   ec_layer = ec_layer_cw;
3925                }
3926           }
3927      }
3928
3929    /* go down the layers until we find one */
3930    if (e_comp_canvas_layer_map(ec->layer) > e_comp_canvas_layer_map(E_LAYER_MAX)) return NULL;
3931    x = e_comp_canvas_layer_map(ec->layer);
3932    if (x > 0) x--;
3933
3934    for (; x >= e_comp_canvas_layer_map(E_LAYER_CLIENT_DESKTOP); x--)
3935      {
3936         if (!e_comp->layers[x].clients) continue;
3937         EINA_INLIST_REVERSE_FOREACH(e_comp->layers[x].clients, ec2)
3938           {
3939              if (ec == ec2) continue;
3940              if ((!e_object_is_del(E_OBJECT(ec2))) &&
3941                  (!e_client_util_ignored_get(ec2)) &&
3942                  (ec2->visible) &&
3943                  (ec2->frame))
3944                return ec2;
3945           }
3946      }
3947
3948    return NULL;
3949 #endif
3950 }
3951
3952 E_API E_Client *
3953 e_client_bottom_get(void)
3954 {
3955 #ifdef REFACTOR_DESK_AREA
3956    E_Zone *zone;
3957    E_Desk *desk;
3958
3959    // get the bottom ec from current desk at current zone
3960    zone = e_zone_current_get();
3961    desk = e_desk_current_get(zone);
3962
3963    return e_desk_bottom_ec_get(desk);
3964 #else
3965    unsigned int x;
3966    g_rec_mutex_lock(&e_comp->ec_list_mutex);
3967    for (x = e_comp_canvas_layer_map(E_LAYER_CLIENT_DESKTOP); x <= e_comp_canvas_layer_map(E_LAYER_CLIENT_CURSOR); x++)
3968      {
3969         E_Client *ec2;
3970
3971         if (!e_comp->layers[x].clients) continue;
3972         EINA_INLIST_FOREACH(e_comp->layers[x].clients, ec2)
3973           if (!e_object_is_del(E_OBJECT(ec2)))
3974             {
3975                g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3976                return ec2;
3977             }
3978      }
3979    g_rec_mutex_unlock(&e_comp->ec_list_mutex);
3980
3981    return NULL;
3982 #endif
3983 }
3984
3985 E_API E_Client *
3986 e_client_top_get(void)
3987 {
3988 #ifdef REFACTOR_DESK_AREA
3989    E_Zone *zone;
3990    E_Desk *desk;
3991
3992    // get the top ec from current desk at current zone
3993    zone = e_zone_current_get();
3994    desk = e_desk_current_get(zone);
3995
3996    return e_desk_top_ec_get(desk);
3997 #else
3998    unsigned int x;
3999    g_rec_mutex_lock(&e_comp->ec_list_mutex);
4000    for (x = e_comp_canvas_layer_map(E_LAYER_CLIENT_CURSOR); x >= e_comp_canvas_layer_map(E_LAYER_CLIENT_DESKTOP); x--)
4001      {
4002         E_Client *ec2;
4003
4004         if (!e_comp->layers[x].clients) continue;
4005         EINA_INLIST_REVERSE_FOREACH(e_comp->layers[x].clients, ec2)
4006           if (!e_object_is_del(E_OBJECT(ec2)))
4007             {
4008                g_rec_mutex_unlock(&e_comp->ec_list_mutex);
4009                return ec2;
4010             }
4011      }
4012    g_rec_mutex_unlock(&e_comp->ec_list_mutex);
4013
4014    return NULL;
4015 #endif
4016 }
4017
4018 EINTERN unsigned int
4019 e_clients_count(void)
4020 {
4021    return eina_list_count(e_comp->clients);
4022 }
4023
4024
4025 /**
4026  * Set a callback which will be called just prior to updating the
4027  * move coordinates for a border
4028  */
4029 EINTERN void
4030 e_client_move_intercept_cb_set(E_Client *ec, E_Client_Move_Intercept_Cb cb)
4031 {
4032    ec->move_intercept_cb = cb;
4033 }
4034
4035 ///////////////////////////////////////
4036
4037 E_API E_Client_Hook *
4038 e_client_hook_add(E_Client_Hook_Point hookpoint, E_Client_Hook_Cb func, const void *data)
4039 {
4040    E_Client_Hook *ch;
4041
4042    EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_CLIENT_HOOK_LAST, NULL);
4043    ch = E_NEW(E_Client_Hook, 1);
4044    if (!ch) return NULL;
4045    ch->hookpoint = hookpoint;
4046    ch->func = func;
4047    ch->data = (void*)data;
4048    _e_client_hooks[hookpoint] = eina_inlist_append(_e_client_hooks[hookpoint], EINA_INLIST_GET(ch));
4049    return ch;
4050 }
4051
4052 E_API void
4053 e_client_hook_del(E_Client_Hook *ch)
4054 {
4055    ch->delete_me = 1;
4056    if (_e_client_hooks_walking == 0)
4057      {
4058         _e_client_hooks[ch->hookpoint] = eina_inlist_remove(_e_client_hooks[ch->hookpoint], EINA_INLIST_GET(ch));
4059         free(ch);
4060      }
4061    else
4062      _e_client_hooks_delete++;
4063 }
4064
4065 ///////////////////////////////////////
4066
4067 E_API E_Client_Intercept_Hook *
4068 e_client_intercept_hook_add(E_Client_Intercept_Hook_Point hookpoint, E_Client_Intercept_Hook_Cb func, const void *data)
4069 {
4070    E_Client_Intercept_Hook *ch;
4071
4072    EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_CLIENT_INTERCEPT_HOOK_LAST, NULL);
4073    ch = E_NEW(E_Client_Intercept_Hook, 1);
4074    if (!ch) return NULL;
4075    ch->hookpoint = hookpoint;
4076    ch->func = func;
4077    ch->data = (void*)data;
4078    _e_client_intercept_hooks[hookpoint] = eina_inlist_append(_e_client_intercept_hooks[hookpoint], EINA_INLIST_GET(ch));
4079    return ch;
4080 }
4081
4082 E_API void
4083 e_client_intercept_hook_del(E_Client_Intercept_Hook *ch)
4084 {
4085    if (!ch) return;
4086
4087    ch->delete_me = 1;
4088    if (_e_client_intercept_hooks_walking == 0)
4089      {
4090         _e_client_intercept_hooks[ch->hookpoint] =
4091            eina_inlist_remove(_e_client_intercept_hooks[ch->hookpoint], EINA_INLIST_GET(ch));
4092         free(ch);
4093      }
4094    else
4095      _e_client_intercept_hooks_delete++;
4096 }
4097
4098 E_API void
4099 e_client_focus_latest_set(E_Client *ec)
4100 {
4101    EINA_SAFETY_ON_NULL_RETURN(ec);
4102
4103    wl_signal_emit_mutable(&PRI(ec)->events.focus_latest_set, NULL);
4104 }
4105
4106 E_API void
4107 e_client_focus_defer_set(E_Client *ec)
4108 {
4109    EINA_SAFETY_ON_NULL_RETURN(ec);
4110
4111    wl_signal_emit_mutable(&PRI(ec)->events.focus_defer_set, NULL);
4112 }
4113
4114 EINTERN void
4115 e_client_focused_set(E_Client *ec)
4116 {
4117    E_Client *focused_ec;
4118    E_Zone *zone;
4119
4120    if (ec)
4121      ELOGF("FOCUS", "CLIENT FOCUSED_SET : SET", ec);
4122    else
4123      ELOGF("FOCUS", "CLIENT FOCUSED_SET : UNSET", NULL);
4124
4125   focused_ec = e_comp_focused_ec_get();
4126   if (ec == focused_ec) return;
4127
4128    TRACE_DS_BEGIN(CLIENT:FOCUSED SET);
4129
4130    // unset the current focused_ec if focused_ec is not being deleted
4131    if (focused_ec)
4132      {
4133        if (!e_object_is_del(E_OBJECT(focused_ec)))
4134          {
4135             // FIXME: Remove focus_unset event of client.
4136             //        Instead, make zone focus_unset event and use it.
4137             wl_signal_emit_mutable(&PRI(focused_ec)->events.focus_unset, NULL);
4138             _e_client_hook_call(E_CLIENT_HOOK_FOCUS_UNSET, focused_ec);
4139
4140             if (e_object_ref_get(E_OBJECT(focused_ec)) > 0)
4141               {
4142                  _e_client_event_simple(focused_ec, E_EVENT_CLIENT_FOCUS_OUT);
4143               }
4144          }
4145      }
4146
4147    // clear the current focused_ec when ec is NULL
4148    if (!ec)
4149      {
4150         zone = e_comp_zone_find_by_ec(focused_ec);
4151         e_zone_focus_clear(zone);
4152         TRACE_DS_END();
4153         return;
4154      }
4155
4156    // FIXME: Remove focus_set event of client.
4157    //        Instead, make zone focus_set event and use it.
4158    // set the new current focused_ec
4159    wl_signal_emit_mutable(&PRI(ec)->events.focus_set, NULL);
4160    _e_client_hook_call(E_CLIENT_HOOK_FOCUS_SET, ec);
4161
4162    // send the client_focuse_in event
4163    _e_client_event_simple(ec, E_EVENT_CLIENT_FOCUS_IN);
4164
4165    TRACE_DS_END();
4166 }
4167
4168 EINTERN void
4169 e_client_activate(E_Client *ec)
4170 {
4171    E_OBJECT_CHECK(ec);
4172    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4173
4174    TRACE_DS_BEGIN(CLIENT:ACTIVATE);
4175
4176    ELOGF("COMP", "Set launching flag..", ec);
4177    ec->launching = EINA_TRUE;
4178
4179    ec->exp_iconify.not_raise = 0;
4180
4181    if (ec->iconic)
4182      {
4183          if (!ec->lock_user_iconify)
4184            e_client_uniconify(ec);
4185      }
4186    ELOGF("COMP", "Un-Set ICONIFY BY CLIENT", ec);
4187    ec->exp_iconify.by_client = 0;
4188    e_client_iconified_type_set(ec, E_ICONIFIED_TYPE_NONE);
4189
4190    wl_signal_emit_mutable(&PRI(ec)->events.activate_done, NULL);
4191    _e_client_hook_call(E_CLIENT_HOOK_ACTIVATE_DONE, ec);
4192
4193    TRACE_DS_END();
4194 }
4195
4196 E_API E_Client *
4197 e_client_focused_get(void)
4198 {
4199    return e_comp_focused_ec_get();
4200 }
4201
4202 EINTERN Eina_List *
4203 e_client_lost_windows_get(E_Zone *zone)
4204 {
4205    Eina_List *list = NULL;
4206    const Eina_List *l;
4207    E_Client *ec;
4208    int loss_overlap = 5;
4209
4210    E_OBJECT_CHECK_RETURN(zone, NULL);
4211    E_OBJECT_TYPE_CHECK_RETURN(zone, E_ZONE_TYPE, NULL);
4212    EINA_LIST_FOREACH(e_comp->clients, l, ec)
4213      {
4214         if (!e_zone_has_ec(zone, ec)) continue;
4215         if (e_client_util_ignored_get(ec)) continue;
4216
4217         if (!E_INTERSECTS(zone->x + loss_overlap,
4218                           zone->y + loss_overlap,
4219                           zone->w - (2 * loss_overlap),
4220                           zone->h - (2 * loss_overlap),
4221                           ec->x, ec->y, ec->w, ec->h))
4222           {
4223              list = eina_list_append(list, ec);
4224           }
4225      }
4226    return list;
4227 }
4228
4229 ///////////////////////////////////////
4230
4231 EINTERN void
4232 e_client_maximized_geometry_set(E_Client *ec, int x, int y, int w, int h)
4233 {
4234    if (!ec) return;
4235
4236    ec->maximized_info.x = x;
4237    ec->maximized_info.y = y;
4238    ec->maximized_info.w = w;
4239    ec->maximized_info.h = h;
4240
4241    e_client_frame_geometry_set(ec, x, y, w, h);
4242 }
4243
4244 EINTERN void
4245 e_client_maximized_geometry_get(E_Client *ec, int *x, int *y, int *w, int *h)
4246 {
4247    if (!ec) return;
4248
4249    if (x) *x = ec->maximized_info.x;
4250    if (y) *y = ec->maximized_info.y;
4251    if (w) *w = ec->maximized_info.w;
4252    if (h) *h = ec->maximized_info.h;
4253 }
4254
4255 EINTERN void
4256 e_client_maximize_update(E_Client *ec)
4257 {
4258    E_Maximize max;
4259
4260    E_OBJECT_CHECK(ec);
4261    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4262
4263    if (ec->maximized)
4264      {
4265         max = ec->maximized;
4266         ec->maximized = 0;
4267         e_client_maximize(ec, max);
4268      }
4269 }
4270
4271 E_API void
4272 e_client_maximize(E_Client *ec, E_Maximize max)
4273 {
4274    E_OBJECT_CHECK(ec);
4275    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4276
4277    if (!(max & E_MAXIMIZE_DIRECTION)) max |= E_MAXIMIZE_BOTH;
4278
4279    if ((ec->maximized & E_MAXIMIZE_DIRECTION) == (max & E_MAXIMIZE_DIRECTION))
4280      {
4281         if ((ec->maximized & E_MAXIMIZE_TYPE) == (max & E_MAXIMIZE_TYPE))
4282           return;
4283      }
4284
4285    if (ec->new_client)
4286      {
4287         ec->changes.need_maximize = 1;
4288         ec->maximized &= ~E_MAXIMIZE_TYPE;
4289         ec->maximized |= max;
4290         EC_CHANGED(ec);
4291         return;
4292      }
4293
4294    if (!ec->fullscreen)
4295      {
4296         // call the maximize hook of a client
4297         wl_signal_emit_mutable(&PRI(ec)->events.maximize, &max);
4298
4299         // store the E_Maximize value
4300         ec->maximized = max;
4301         ec->changes.need_unmaximize = 0;
4302
4303         evas_object_smart_callback_call(ec->frame, "maximize_done", NULL);
4304      }
4305    else
4306      {
4307         // store the E_Maximize value
4308         ec->maximized = max;
4309         ec->changes.need_unmaximize = 0;
4310      }
4311 }
4312
4313 E_API void
4314 e_client_unmaximize(E_Client *ec, E_Maximize max)
4315 {
4316    E_OBJECT_CHECK(ec);
4317    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4318
4319    if (!(max & E_MAXIMIZE_DIRECTION))
4320      {
4321         CRI("BUG: Unmaximize call without direction!");
4322         return;
4323      }
4324    if (ec->new_client)
4325      {
4326         ec->changes.need_unmaximize = 1;
4327         EC_CHANGED(ec);
4328         return;
4329      }
4330
4331    /* Remove directions not used */
4332    max &= (ec->maximized & E_MAXIMIZE_DIRECTION);
4333    /* Can only remove existing maximization directions */
4334    if (!max) return;
4335
4336    if (!ec->fullscreen)
4337      {
4338         evas_object_smart_callback_call(ec->frame, "unmaximize_pre", NULL);
4339
4340         // call the unmaximize hook of a client
4341         wl_signal_emit_mutable(&PRI(ec)->events.unmaximize, &max);
4342
4343         evas_object_smart_callback_call(ec->frame, "unmaximize_done", NULL);
4344      }
4345
4346    ec->maximized = E_MAXIMIZE_NONE;
4347    ec->changes.need_unmaximize = 0;
4348 }
4349
4350 EINTERN void
4351 e_client_fullscreen(E_Client *ec, E_Fullscreen policy)
4352 {
4353    E_OBJECT_CHECK(ec);
4354    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4355
4356    if (ec->fullscreen) return;
4357
4358    // call the fullscreen_pre hook of a client
4359    wl_signal_emit_mutable(&PRI(ec)->events.fullscreen_pre, NULL);
4360    _e_client_hook_call(E_CLIENT_HOOK_FULLSCREEN_PRE, ec);
4361
4362    if (ec->skip_fullscreen) return;
4363    if (ec->new_client)
4364      {
4365         ec->need_fullscreen = 1;
4366         return;
4367      }
4368
4369    ec->saved.layer = ec->layer;
4370    e_client_layer_set(ec, ec->fullscreen_layer);
4371
4372    ec->fullscreen = 1;
4373
4374    // call the fullscreen hook of a client
4375    wl_signal_emit_mutable(&PRI(ec)->events.fullscreen, &policy);
4376
4377    ec->fullscreen_policy = policy;
4378
4379    _e_client_event_simple(ec, E_EVENT_CLIENT_FULLSCREEN);
4380 }
4381
4382 EINTERN void
4383 e_client_unfullscreen(E_Client *ec)
4384 {
4385    E_OBJECT_CHECK(ec);
4386    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4387
4388    ec->need_fullscreen = 0;
4389
4390    if (!ec->fullscreen) return;
4391
4392    ec->fullscreen = 0;
4393
4394    E_Fullscreen policy = ec->fullscreen_policy;
4395
4396    // call the unfullscreen hook of a client
4397    wl_signal_emit_mutable(&PRI(ec)->events.unfullscreen, &policy);
4398
4399    e_client_layer_set(ec, ec->saved.layer);
4400
4401    ec->fullscreen_policy = E_FULLSCREEN_RESIZE;
4402
4403    _e_client_event_simple(ec, E_EVENT_CLIENT_UNFULLSCREEN);
4404 }
4405
4406 ///////////////////////////////////////
4407 EINTERN Eina_Bool
4408 e_client_is_parent_iconify_by_client(E_Client *ec)
4409 {
4410    E_Client *parent = ec->parent;
4411    if (!parent) return EINA_FALSE;
4412
4413    if ((parent->exp_iconify.type == E_ICONIFIED_TYPE_ICONIFY_BY_CLIENT) ||
4414        (parent->exp_iconify.type == E_ICONIFIED_TYPE_PARENT_ICONIFY_BY_CLIENT))
4415      return EINA_TRUE;
4416
4417    return EINA_FALSE;
4418 }
4419
4420 E_API void
4421 e_client_iconify(E_Client *ec)
4422 {
4423    E_OBJECT_CHECK(ec);
4424    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4425
4426    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
4427    Eina_Bool iconified_by_client = e_client_is_iconified_by_client(ec);
4428
4429    ELOGF("TZVIS", "ICONIFY  |iconic:%d  |argb:%d       |not_raise:%d   |by_client:%d, type:%d",
4430          ec, ec->iconic, ec->argb, (unsigned int)ec->exp_iconify.not_raise,
4431          ec->exp_iconify.by_client, ec->exp_iconify.type);
4432
4433    if (ec->iconic) return;
4434    if (ec->exp_iconify.skip_iconify && !iconified_by_client) return;
4435    if (ec->exp_iconify.skip_by_remote) return;
4436    if (!cdata || !cdata->mapped)
4437      {
4438         if (!iconified_by_client)
4439           {
4440              ELOGF("TZVIS", "Not mapped.. So, don't iconify", ec);
4441              return;
4442           }
4443         else
4444           {
4445              ELOGF("TZVIS", "Not mapped.. But, iconify by user request", ec);
4446           }
4447      }
4448
4449    TRACE_DS_BEGIN(CLIENT:ICONIFY);
4450
4451    wl_signal_emit_mutable(&PRI(ec)->events.iconify, NULL);
4452    _e_client_hook_call(E_CLIENT_HOOK_ICONIFY, ec);
4453
4454    TRACE_DS_END();
4455 }
4456
4457 E_API void
4458 e_client_uniconify(E_Client *ec)
4459 {
4460    E_Comp_Wl_Client_Data *cdata;
4461
4462    E_OBJECT_CHECK(ec);
4463    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4464
4465    cdata = e_client_cdata_get(ec);
4466
4467    ELOGF("TZVIS", "UNICONIFY|iconic:%d  |argb:%d       |not_raise:%d  |by_client:%d, type:%d |mapped:%d",
4468          ec, ec->iconic, ec->argb, (unsigned int)ec->exp_iconify.not_raise,
4469          ec->exp_iconify.by_client, ec->exp_iconify.type,
4470          cdata ? cdata->mapped : 0);
4471
4472    if (!ec->iconic) return;
4473
4474    TRACE_DS_BEGIN(CLIENT:UNICONIFY);
4475
4476     // call the uniconify hook of a client
4477    wl_signal_emit_mutable(&PRI(ec)->events.uniconify, NULL);
4478    _e_client_hook_call(E_CLIENT_HOOK_UNICONIFY, ec);
4479
4480    TRACE_DS_END();
4481 }
4482
4483 E_API void
4484 e_client_iconified_type_set(E_Client *ec, E_Iconified_Type type)
4485 {
4486    if (!ec) return;
4487    ec->exp_iconify.type = type;
4488 }
4489
4490 EINTERN E_Iconified_Type
4491 e_client_iconified_type_get(E_Client *ec)
4492 {
4493    if (!ec) return E_ICONIFIED_TYPE_NONE;
4494    return ec->exp_iconify.type;
4495 }
4496
4497 E_API Eina_Bool e_client_is_iconified_by_client(E_Client *ec)
4498 {
4499    if (!ec) return EINA_FALSE;
4500
4501    if (ec->exp_iconify.type == E_ICONIFIED_TYPE_ICONIFY_BY_CLIENT)
4502      return EINA_TRUE;
4503
4504    if (ec->exp_iconify.type == E_ICONIFIED_TYPE_DESK_ICONIFY_BY_CLIENT)
4505      return EINA_TRUE;
4506
4507    if (ec->exp_iconify.type == E_ICONIFIED_TYPE_PARENT_ICONIFY_BY_CLIENT)
4508      return EINA_TRUE;
4509
4510    if (ec->exp_iconify.by_client)
4511      {
4512         ELOGF("POL", "CHECK. mismatch value. by_client:%d, type:%d", ec, ec->exp_iconify.by_client, ec->exp_iconify.type);
4513         return EINA_TRUE;
4514      }
4515
4516    return EINA_FALSE;
4517 }
4518
4519 ///////////////////////////////////////
4520
4521 EINTERN void e_client_hide_by_request_set(E_Client *ec, Eina_Bool set)
4522 {
4523    API_ENTRY;
4524    priv->hide_by_request = set;
4525 }
4526
4527 EINTERN Eina_Bool e_client_hide_by_request_get(E_Client *ec)
4528 {
4529    API_ENTRY_VAL(EINA_FALSE);
4530    return priv->hide_by_request;
4531 }
4532
4533 ///////////////////////////////////////
4534
4535 EINTERN void
4536 e_client_stick(E_Client *ec)
4537 {
4538    E_OBJECT_CHECK(ec);
4539    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4540    if (ec->sticky) return;
4541
4542    // call the stick hook of a client
4543    wl_signal_emit_mutable(&PRI(ec)->events.stick, NULL);
4544
4545    // send the sticky property event of a client
4546    _e_client_event_property(ec, E_CLIENT_PROPERTY_STICKY);
4547 }
4548
4549 EINTERN void
4550 e_client_unstick(E_Client *ec)
4551 {
4552    E_OBJECT_CHECK(ec);
4553    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4554
4555    if (!ec->sticky) return;
4556
4557    // call the unstick hook of a client
4558    wl_signal_emit_mutable(&PRI(ec)->events.unstick, NULL);
4559
4560   // send the sticky property event of a client
4561    _e_client_event_property(ec, E_CLIENT_PROPERTY_STICKY);
4562 }
4563
4564 EINTERN void
4565 e_client_pinned_set(E_Client *ec, Eina_Bool set)
4566 {
4567    E_Layer layer;
4568
4569    EINA_SAFETY_ON_NULL_RETURN(ec);
4570    if (set)
4571      layer = E_LAYER_CLIENT_ABOVE;
4572    else
4573      layer = E_LAYER_CLIENT_NORMAL;
4574
4575    e_client_layer_set(ec, layer);
4576
4577    EC_CHANGED(ec);
4578 }
4579
4580 ///////////////////////////////////////
4581
4582 EINTERN Eina_Bool
4583 e_client_border_set(E_Client *ec, const char *name)
4584 {
4585    Eina_Stringshare *pborder;
4586
4587    E_OBJECT_CHECK_RETURN(ec, EINA_FALSE);
4588    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, EINA_FALSE);
4589    if (!e_comp_object_frame_allowed(ec->frame)) return EINA_FALSE;
4590    if (ec->border.changed)
4591      CRI("CALLING WHEN border.changed SET!");
4592
4593    if (!e_util_strcmp(ec->border.name, name)) return EINA_TRUE;
4594    pborder = ec->border.name;
4595    ec->border.name = eina_stringshare_add(name);
4596    if (e_comp_object_frame_theme_set(ec->frame, name))
4597      {
4598         eina_stringshare_del(pborder);
4599         return EINA_TRUE;
4600      }
4601    eina_stringshare_del(ec->border.name);
4602    ec->border.name = pborder;
4603    return EINA_FALSE;
4604 }
4605
4606 ///////////////////////////////////////
4607
4608 EINTERN void
4609 e_client_comp_hidden_set(E_Client *ec, Eina_Bool hidden)
4610 {
4611    E_OBJECT_CHECK(ec);
4612    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4613
4614    hidden = !!hidden;
4615    if (ec->comp_hidden == hidden) return;
4616    ec->comp_hidden = hidden;
4617    evas_object_smart_callback_call(ec->frame, "comp_hidden", NULL);
4618 }
4619
4620 ///////////////////////////////////////
4621
4622 EINTERN void
4623 e_client_act_move_keyboard(E_Client *ec)
4624 {
4625    EINA_SAFETY_ON_NULL_RETURN(ec);
4626
4627    if (!_e_client_move_begin(ec))
4628      return;
4629
4630    _e_client_action_init(ec);
4631    _e_client_action_move_timeout_add();
4632
4633    wl_signal_emit_mutable(&PRI(ec)->events.move_update, NULL);
4634    if (!_e_client_hook_call(E_CLIENT_HOOK_MOVE_UPDATE, ec)) return;
4635    evas_object_freeze_events_set(ec->frame, 1);
4636
4637    if (!action_handler_mouse)
4638      action_handler_mouse = ecore_event_handler_add(ECORE_EVENT_MOUSE_BUTTON_DOWN, _e_client_move_mouse_down, NULL);
4639 }
4640
4641 EINTERN void
4642 e_client_act_resize_keyboard(E_Client *ec)
4643 {
4644    EINA_SAFETY_ON_NULL_RETURN(ec);
4645
4646    ec->resize_mode = E_POINTER_RESIZE_TL;
4647    ec->keyboard_resizing = 1;
4648    if (!e_client_resize_begin(ec))
4649      {
4650         ec->keyboard_resizing = 0;
4651         return;
4652      }
4653
4654    _e_client_action_init(ec);
4655    _e_client_action_resize_timeout_add();
4656    evas_object_freeze_events_set(ec->frame, 1);
4657
4658    if (!action_handler_mouse)
4659      action_handler_mouse = ecore_event_handler_add(ECORE_EVENT_MOUSE_BUTTON_DOWN, _e_client_resize_mouse_down, NULL);
4660 }
4661
4662 EINTERN void
4663 e_client_act_move_begin(E_Client *ec, E_Binding_Event_Mouse_Button *ev)
4664 {
4665    E_OBJECT_CHECK(ec);
4666    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4667    if (e_client_util_resizing_get(ec) || (ec->moving)) return;
4668    if (ev)
4669      {
4670         char source[256];
4671
4672         snprintf(source, sizeof(source) - 1, "mouse,down,%i", ev->button);
4673         _e_client_moveinfo_gather(ec, source);
4674      }
4675    if (!_e_client_move_begin(ec))
4676      return;
4677
4678    _e_client_action_init(ec);
4679 }
4680
4681 E_API void
4682 e_client_act_move_end(E_Client *ec, E_Binding_Event_Mouse_Button *ev EINA_UNUSED)
4683 {
4684    E_OBJECT_CHECK(ec);
4685    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4686    if (!ec->moving) return;
4687    _e_client_move_end(ec);
4688    _e_client_action_finish();
4689 }
4690
4691 EINTERN void
4692 e_client_act_resize_begin(E_Client *ec, E_Binding_Event_Mouse_Button *ev, E_Pointer_Mode resize_mode)
4693 {
4694    E_OBJECT_CHECK(ec);
4695    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4696    if (ec->lock_user_size) return;
4697    if (e_client_util_resizing_get(ec) || (ec->moving)) return;
4698    if (ev)
4699      {
4700         char source[256];
4701         snprintf(source, sizeof(source) - 1, "mouse,down,%i", ev->button);
4702         _e_client_moveinfo_gather(ec, source);
4703
4704         if (resize_mode != E_POINTER_RESIZE_NONE)
4705           {
4706              ec->resize_mode = resize_mode;
4707           }
4708         else
4709           {
4710              /* Use canvas.x, canvas.y of event.
4711               * Transformed coordinates has to be considered for accurate resize_mode
4712               * rather than absolute coordinates. */
4713              if ((ev->canvas.x > (ec->x + ec->w / 5)) &&
4714                  (ev->canvas.x < (ec->x + ec->w * 4 / 5)))
4715                {
4716                   if (ev->canvas.y < (ec->y + ec->h / 2)) ec->resize_mode = E_POINTER_RESIZE_T;
4717                   else ec->resize_mode = E_POINTER_RESIZE_B;
4718                }
4719              else if (ev->canvas.x < (ec->x + ec->w / 2))
4720                {
4721                   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;
4722                   else if (ev->canvas.y < (ec->y + ec->h / 2)) ec->resize_mode = E_POINTER_RESIZE_TL;
4723                   else ec->resize_mode = E_POINTER_RESIZE_BL;
4724                }
4725              else
4726                {
4727                   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;
4728                   else if (ev->canvas.y < (ec->y + ec->h / 2)) ec->resize_mode = E_POINTER_RESIZE_TR;
4729                   else ec->resize_mode = E_POINTER_RESIZE_BR;
4730                }
4731           }
4732      }
4733    if (!e_client_resize_begin(ec))
4734      return;
4735    _e_client_action_init(ec);
4736 }
4737
4738 EINTERN void
4739 e_client_act_resize_end(E_Client *ec, E_Binding_Event_Mouse_Button *ev EINA_UNUSED)
4740 {
4741    E_OBJECT_CHECK(ec);
4742    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4743    if (e_client_util_resizing_get(ec))
4744      {
4745         _e_client_resize_end(ec);
4746         ec->changes.reset_gravity = 1;
4747         if (!e_object_is_del(E_OBJECT(ec)))
4748           EC_CHANGED(ec);
4749      }
4750    _e_client_action_finish();
4751 }
4752
4753 EINTERN void
4754 e_client_act_menu_begin(E_Client *ec, E_Binding_Event_Mouse_Button *ev, int key)
4755 {
4756    E_OBJECT_CHECK(ec);
4757    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4758 }
4759
4760 EINTERN void
4761 e_client_act_close_begin(E_Client *ec)
4762 {
4763    E_OBJECT_CHECK(ec);
4764    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4765    if (ec->lock_close) return;
4766    if (ec->icccm.delete_request)
4767      {
4768         ec->delete_requested = 1;
4769         evas_object_smart_callback_call(ec->frame, "delete_request", NULL);
4770      }
4771    else if (e_config->kill_if_close_not_possible)
4772      {
4773         e_client_act_kill_begin(ec);
4774      }
4775 }
4776
4777 EINTERN void
4778 e_client_act_kill_begin(E_Client *ec)
4779 {
4780    E_OBJECT_CHECK(ec);
4781    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4782    if (ec->internal) return;
4783    if (ec->lock_close) return;
4784    if ((ec->netwm.pid > 1) && (e_config->kill_process))
4785      {
4786         kill(ec->netwm.pid, SIGINT);
4787         ec->kill_timer = ecore_timer_add(e_config->kill_timer_wait,
4788                                          _e_client_cb_kill_timer, ec);
4789      }
4790    else
4791      evas_object_smart_callback_call(ec->frame, "kill_request", NULL);
4792 }
4793
4794 ////////////////////////////////////////////
4795
4796 EINTERN void
4797 e_client_ping(E_Client *ec)
4798 {
4799    E_OBJECT_CHECK(ec);
4800    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4801
4802    if (!e_config->ping_clients) return;
4803
4804    EINA_SAFETY_ON_TRUE_RETURN(e_object_is_del(E_OBJECT(ec)));
4805
4806    ec->ping_ok = 0;
4807    evas_object_smart_callback_call(ec->frame, "ping", NULL);
4808    ec->ping = ecore_loop_time_get();
4809    if (ec->ping_poller) ecore_poller_del(ec->ping_poller);
4810    ec->ping_poller = ecore_poller_add(ECORE_POLLER_CORE,
4811                                       e_config->ping_clients_interval,
4812                                       _e_client_cb_ping_poller, ec);
4813 }
4814
4815 ////////////////////////////////////////////
4816 E_API void
4817 e_client_cursor_map_apply(E_Client *ec, int rotation, int x, int y)
4818 {
4819    // TODO: remove(deprecate) this e_client_cursor_map_apply.
4820 }
4821
4822 EINTERN void
4823 e_client_move_cancel(void)
4824 {
4825    if (!ecmove) return;
4826    if (ecmove->cur_mouse_action)
4827      {
4828         E_Client *ec;
4829
4830         ec = ecmove;
4831         e_object_ref(E_OBJECT(ec));
4832         if (ec->cur_mouse_action->func.end_mouse)
4833           ec->cur_mouse_action->func.end_mouse(E_OBJECT(ec), "", NULL);
4834         else if (ec->cur_mouse_action->func.end)
4835           ec->cur_mouse_action->func.end(E_OBJECT(ec), "");
4836         e_object_unref(E_OBJECT(ec->cur_mouse_action));
4837         ec->cur_mouse_action = NULL;
4838         e_object_unref(E_OBJECT(ec));
4839      }
4840    else
4841      _e_client_move_end(ecmove);
4842 }
4843
4844 EINTERN void
4845 e_client_resize_cancel(void)
4846 {
4847    if (!ecresize) return;
4848    if (ecresize->cur_mouse_action)
4849      {
4850         E_Client *ec;
4851
4852         ec = ecresize;
4853         e_object_ref(E_OBJECT(ec));
4854         if (ec->cur_mouse_action->func.end_mouse)
4855           ec->cur_mouse_action->func.end_mouse(E_OBJECT(ec), "", NULL);
4856         else if (ec->cur_mouse_action->func.end)
4857           ec->cur_mouse_action->func.end(E_OBJECT(ec), "");
4858         e_object_unref(E_OBJECT(ec->cur_mouse_action));
4859         ec->cur_mouse_action = NULL;
4860         e_object_unref(E_OBJECT(ec));
4861      }
4862    else
4863      _e_client_resize_end(ecresize);
4864 }
4865
4866 EINTERN Eina_Bool
4867 e_client_resize_begin(E_Client *ec)
4868 {
4869    if ((ec->fullscreen) || (ec->lock_user_size))
4870      goto error;
4871    if (!_e_client_action_input_win_new()) goto error;
4872    ecresize = ec;
4873    if (ec->manage_resize.enable_aspect_ratio)
4874      {
4875         ELOGF("RESIZE", "Set resize aspect ratio.. ratio(%dx%d)", ec, ec->w, ec->h);
4876         ec->manage_resize.aw = ec->w;
4877         ec->manage_resize.ah = ec->h - ec->manage_resize.header_h - ec->manage_resize.footer_h;
4878      }
4879
4880    wl_signal_emit_mutable(&PRI(ec)->events.move_begin, NULL);
4881    _e_client_hook_call(E_CLIENT_HOOK_RESIZE_BEGIN, ec);
4882    if (ec->transformed)
4883      _e_client_transform_resize_begin(ec);
4884    if (!e_client_util_resizing_get(ec))
4885      {
4886         if (ecresize == ec) ecresize = NULL;
4887         _e_client_action_input_win_del();
4888         return EINA_FALSE;
4889      }
4890    if (!ec->lock_user_stacking)
4891      {
4892         if (e_config->border_raise_on_mouse_action)
4893           e_client_raise(ec);
4894      }
4895
4896    if (e_comp->hwc)
4897      e_comp_client_override_add(ec);
4898
4899    return EINA_TRUE;
4900 error:
4901    ec->resize_mode = E_POINTER_RESIZE_NONE;
4902    return EINA_FALSE;
4903 }
4904
4905
4906 ////////////////////////////////////////////
4907
4908 EINTERN void
4909 e_client_frame_recalc(E_Client *ec)
4910 {
4911    EINA_SAFETY_ON_NULL_RETURN(ec);
4912    if (!ec->frame) return;
4913    evas_object_smart_callback_call(ec->frame, "frame_recalc", NULL);
4914 }
4915
4916 ////////////////////////////////////////////
4917
4918 EINTERN void
4919 e_client_signal_move_begin(E_Client *ec, const char *sig, const char *src EINA_UNUSED)
4920 {
4921    E_OBJECT_CHECK(ec);
4922    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4923
4924    if (e_client_util_resizing_get(ec) || (ec->moving)) return;
4925    _e_client_moveinfo_gather(ec, sig);
4926    if (!_e_client_move_begin(ec)) return;
4927 }
4928
4929 EINTERN void
4930 e_client_signal_move_end(E_Client *ec, const char *sig EINA_UNUSED, const char *src EINA_UNUSED)
4931 {
4932    E_OBJECT_CHECK(ec);
4933    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4934    if (!ec->moving) return;
4935    _e_client_move_end(ec);
4936 }
4937
4938 EINTERN void
4939 e_client_signal_resize_begin(E_Client *ec, const char *dir, const char *sig, const char *src EINA_UNUSED)
4940 {
4941    int resize_mode = E_POINTER_RESIZE_BR;
4942
4943    E_OBJECT_CHECK(ec);
4944    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4945
4946    if (e_client_util_resizing_get(ec) || (ec->moving)) return;
4947    if (!strcmp(dir, "tl"))
4948      {
4949         resize_mode = E_POINTER_RESIZE_TL;
4950      }
4951    else if (!strcmp(dir, "t"))
4952      {
4953         resize_mode = E_POINTER_RESIZE_T;
4954      }
4955    else if (!strcmp(dir, "tr"))
4956      {
4957         resize_mode = E_POINTER_RESIZE_TR;
4958      }
4959    else if (!strcmp(dir, "r"))
4960      {
4961         resize_mode = E_POINTER_RESIZE_R;
4962      }
4963    else if (!strcmp(dir, "br"))
4964      {
4965         resize_mode = E_POINTER_RESIZE_BR;
4966      }
4967    else if (!strcmp(dir, "b"))
4968      {
4969         resize_mode = E_POINTER_RESIZE_B;
4970      }
4971    else if (!strcmp(dir, "bl"))
4972      {
4973         resize_mode = E_POINTER_RESIZE_BL;
4974      }
4975    else if (!strcmp(dir, "l"))
4976      {
4977         resize_mode = E_POINTER_RESIZE_L;
4978      }
4979    ec->resize_mode = resize_mode;
4980    _e_client_moveinfo_gather(ec, sig);
4981    if (!e_client_resize_begin(ec))
4982      return;
4983 }
4984
4985 EINTERN void
4986 e_client_signal_resize_end(E_Client *ec, const char *dir EINA_UNUSED, const char *sig EINA_UNUSED, const char *src EINA_UNUSED)
4987 {
4988    E_OBJECT_CHECK(ec);
4989    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
4990    if (!e_client_util_resizing_get(ec)) return;
4991    _e_client_resize_handle(ec);
4992    _e_client_resize_end(ec);
4993    ec->changes.reset_gravity = 1;
4994    EC_CHANGED(ec);
4995 }
4996
4997 ////////////////////////////////////////////
4998
4999 EINTERN void
5000 e_client_resize_limit(E_Client *ec, int *w, int *h)
5001 {
5002    E_OBJECT_CHECK(ec);
5003    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
5004
5005    if (ec->frame)
5006      e_comp_object_frame_wh_unadjust(ec->frame, *w, *h, w, h);
5007    if (*h < 1) *h = 1;
5008    if (*w < 1) *w = 1;
5009
5010    if ((ec->icccm.max_w > 0) && (*w > ec->icccm.max_w)) *w = ec->icccm.max_w;
5011    else if (*w < ec->icccm.min_w)
5012      *w = ec->icccm.min_w;
5013    if ((ec->icccm.max_h > 0) && (*h > ec->icccm.max_h)) *h = ec->icccm.max_h;
5014    else if (*h < ec->icccm.min_h)
5015      *h = ec->icccm.min_h;
5016
5017    if (ec->frame)
5018      e_comp_object_frame_wh_adjust(ec->frame, *w, *h, w, h);
5019 }
5020
5021 ////////////////////////////////////////////
5022
5023
5024
5025 EINTERN E_Client *
5026 e_client_under_pointer_get(E_Desk *desk, E_Client *exclude)
5027 {
5028    int x, y;
5029
5030    /* We need to ensure that we can get the comp window for the
5031     * zone of either the given desk or the desk of the excluded
5032     * window, so return if neither is given */
5033    if (desk)
5034      e_input_device_pointer_xy_get(NULL, &x, &y);
5035    else if (exclude)
5036      e_input_device_pointer_xy_get(NULL, &x, &y);
5037    else
5038      return NULL;
5039
5040    if (!desk)
5041      {
5042         desk = exclude->desk;
5043         if (!desk)
5044           {
5045              if (exclude->zone)
5046                desk = e_desk_current_get(exclude->zone);
5047              else
5048                desk = e_desk_current_get(e_zone_current_get());
5049           }
5050      }
5051
5052    return desk ? _e_client_under_pointer_helper(desk, exclude, x, y) : NULL;
5053 }
5054
5055 E_API E_Client *e_client_under_position_get(E_Desk *desk, int x, int y, E_Client *exclude)
5056 {
5057    if (!desk) return NULL;
5058
5059    return _e_client_under_pointer_helper(desk, exclude, x, y);
5060 }
5061
5062 E_API E_Client *e_client_under_position_input_get(E_Desk *desk, int x, int y)
5063 {
5064    if (!desk) return NULL;
5065
5066    return _e_client_under_pointer_input_helper(desk, x, y);
5067 }
5068
5069 ////////////////////////////////////////////
5070
5071 ////////////////////////////////////////////
5072
5073 E_API void
5074 e_client_redirected_set(E_Client *ec, Eina_Bool set)
5075 {
5076    EINA_SAFETY_ON_NULL_RETURN(ec);
5077    if (ec->input_only) return;
5078    set = !!set;
5079    if (ec->redirected == set) return;
5080    if (set)
5081      {
5082         e_client_frame_recalc(ec);
5083
5084         wl_signal_emit_mutable(&PRI(ec)->events.redirect, NULL);
5085         if (!_e_client_hook_call(E_CLIENT_HOOK_REDIRECT, ec)) return;
5086      }
5087    else
5088      {
5089         wl_signal_emit_mutable(&PRI(ec)->events.unredirect, NULL);
5090         if (!_e_client_hook_call(E_CLIENT_HOOK_UNREDIRECT, ec)) return;
5091      }
5092    e_comp_object_redirected_set(ec->frame, set);
5093    ec->redirected = !!set;
5094 }
5095
5096 ////////////////////////////////////////////
5097
5098 E_API void
5099 e_client_transform_update(E_Client *ec)
5100 {
5101    if (e_client_util_resizing_get(ec))
5102      _e_client_transform_resize(ec);
5103 }
5104
5105 ////////////////////////////////////////////
5106
5107 EINTERN void
5108 e_client_transform_apply(E_Client *ec, double angle, double zoom, int cx, int cy)
5109 {
5110    E_Map *map;
5111    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
5112    E_Client *subc;
5113    Eina_List *l;
5114
5115    if (e_comp_wl_subsurface_check(ec))
5116      return;
5117
5118    /* check if it's different with current state */
5119    if ((ec->transform.angle == angle) &&
5120        (ec->transform.zoom == zoom) &&
5121        (ec->transform.center.x == cx) &&
5122        (ec->transform.center.y == cy))
5123      return;
5124
5125    /* use previous value if any required value is invalid */
5126    if (angle == -1.0)
5127      angle = ec->transform.angle;
5128    if (zoom == -1.0)
5129      zoom = ec->transform.zoom;
5130    if (!E_INSIDE(cx, cy,
5131                  ec->client.x, ec->client.y,
5132                  ec->client.w, ec->client.h))
5133      {
5134         cx = ec->transform.center.x;
5135         cy = ec->transform.center.y;
5136      }
5137
5138    if ((angle == 0) && (zoom == 1.0))
5139      {
5140         e_client_transform_clear(ec);
5141         return;
5142      }
5143
5144    map = e_map_new_with_direct_render(ec->transform_core.direct_render);
5145    e_map_util_points_populate_from_object_full(map, ec->frame, 0);
5146
5147    e_map_util_rotate(map, angle, cx, cy);
5148    _e_client_transform_geometry_save(ec, map);
5149
5150    e_map_util_zoom(map, zoom, zoom, cx, cy);
5151
5152    e_map_util_object_move_sync_set(map, EINA_TRUE);
5153    e_client_map_set(ec, map);
5154    e_client_map_enable_set(ec, EINA_TRUE);
5155
5156    EINA_LIST_FOREACH(cdata->sub.list, l, subc)
5157      _e_client_transform_sub_apply(subc, ec, zoom);
5158    EINA_LIST_REVERSE_FOREACH(cdata->sub.below_list, l, subc)
5159      _e_client_transform_sub_apply(subc, ec, zoom);
5160
5161    e_map_free(map);
5162
5163    ec->transform.zoom = zoom;
5164    ec->transform.angle = angle;
5165    ec->transform.center.x = cx;
5166    ec->transform.center.y = cy;
5167    ec->transformed = EINA_TRUE;
5168 }
5169
5170 ////////////////////////////////////////////
5171
5172 EINTERN void
5173 e_client_transform_clear(E_Client *ec)
5174 {
5175    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
5176    E_Client *subc;
5177    Eina_List *l;
5178
5179    e_client_map_enable_set(ec, EINA_FALSE);
5180    e_client_map_set(ec, NULL);
5181
5182    EINA_LIST_FOREACH(cdata->sub.list, l, subc)
5183      _e_client_transform_sub_apply(subc, ec, 1.0);
5184    EINA_LIST_REVERSE_FOREACH(cdata->sub.below_list, l, subc)
5185      _e_client_transform_sub_apply(subc, ec, 1.0);
5186
5187    ec->transform.zoom = 1.0;
5188    ec->transform.angle = 0.0;
5189    ec->transformed = EINA_FALSE;
5190 }
5191
5192 E_API Eina_Bool
5193 e_client_transform_core_enable_get(E_Client *ec)
5194 {
5195    if (!ec) return EINA_FALSE;
5196    return ec->transform_core.result.enable;
5197 }
5198
5199 E_API void
5200 e_client_transform_core_add(E_Client *ec, E_Util_Transform *transform)
5201 {
5202    if (!ec) return;
5203    if (!transform) return;
5204
5205    // duplication check
5206    if (ec->transform_core.transform_list &&
5207        eina_list_data_find(ec->transform_core.transform_list, transform) == transform)
5208      {
5209         return;
5210      }
5211
5212    ec->transform_core.transform_list = eina_list_append(ec->transform_core.transform_list, transform);
5213    ec->transform_core.changed = EINA_TRUE;
5214    e_util_transform_ref(transform);
5215   // e_client_transform_core_update(ec);
5216 }
5217
5218 E_API void
5219 e_client_transform_core_remove(E_Client *ec, E_Util_Transform *transform)
5220 {
5221    if (!ec) return;
5222    if (!transform) return;
5223
5224    if (ec->transform_core.transform_list &&
5225        eina_list_data_find(ec->transform_core.transform_list, transform) == transform)
5226      {
5227         ec->transform_core.transform_list = eina_list_remove(ec->transform_core.transform_list, transform);
5228         e_util_transform_unref(transform);
5229         ec->transform_core.changed = EINA_TRUE;
5230      }
5231
5232    e_client_transform_core_update(ec);
5233 }
5234
5235 E_API void
5236 e_client_transform_core_update(E_Client *ec)
5237 {
5238    if (!ec) return;
5239    if (ec->new_client) return;
5240    if (!_e_client_transform_core_check_change(ec)) return;
5241
5242    if (ec->transform_core.transform_list || ec->transform_core.parent.enable)
5243      {
5244         E_Util_Transform_Rect source_rect;
5245         E_Util_Transform_Matrix matrix, boundary_matrix;
5246         E_Util_Transform_Zoom zoom;
5247         Eina_List *l;
5248         Eina_Bool background;
5249         E_Util_Transform *temp_trans;
5250
5251         // 1. init state
5252         ec->transform_core.result.enable = EINA_TRUE;
5253         e_util_transform_rect_client_rect_get(&source_rect, ec);
5254         e_util_transform_init(&ec->transform_core.result.transform);
5255
5256         // 2. merge transform
5257         EINA_LIST_FOREACH(ec->transform_core.transform_list, l, temp_trans)
5258           {
5259              e_util_transform_merge(&ec->transform_core.result.transform, temp_trans);
5260           }
5261         zoom = ec->transform_core.result.transform.zoom;
5262
5263         // 2.5 check viewport
5264         if (e_util_transform_viewport_flag_get(&ec->transform_core.result.transform))
5265           {
5266              int vx = 0, vy = 0, vw = 0, vh = 0;
5267              e_util_transform_viewport_get(&ec->transform_core.result.transform, &vx, &vy, &vw, &vh);
5268              e_util_transform_rect_init(&source_rect, vx, vy, vw, vh);
5269           }
5270
5271         // 3. apply background transform
5272         matrix = e_util_transform_convert_to_matrix(&ec->transform_core.result.transform, &source_rect);
5273
5274         if (e_util_transform_bg_transform_flag_get(&ec->transform_core.result.transform))
5275           {
5276              boundary_matrix = e_util_transform_bg_convert_to_matrix(&ec->transform_core.result.transform, &source_rect);
5277              background = EINA_TRUE;
5278           }
5279         else
5280           {
5281              background = EINA_FALSE;
5282              boundary_matrix = matrix;
5283           }
5284
5285         if (background != ec->transform_core.background)
5286           {
5287              if (background)
5288                {
5289                   e_comp_object_transform_bg_set(ec->frame, EINA_TRUE);
5290                }
5291              else
5292                {
5293                   e_comp_object_transform_bg_set(ec->frame, EINA_FALSE);
5294                }
5295
5296              ec->transform_core.background = background;
5297           }
5298
5299         // 3.1 if 24bit window then set transp rect
5300         if (!ec->argb)
5301           {
5302              int angle = 0;
5303
5304              e_util_transform_rotation_round_get(&ec->transform_core.result.transform, 0, 0, &angle);
5305              angle %= 90;
5306
5307              if (angle == 0) // when transform angle is 0, 90, 180, 270, 360. then set transp rect
5308                e_comp_object_transform_transp_set(ec->frame, EINA_TRUE);
5309              else
5310                e_comp_object_transform_transp_set(ec->frame, EINA_FALSE);
5311           }
5312         else
5313           e_comp_object_transform_transp_set(ec->frame, EINA_FALSE);
5314
5315         // 3.5 parent matrix multiply
5316         if (ec->transform_core.parent.enable)
5317           {
5318              matrix = e_util_transform_matrix_multiply(&ec->transform_core.parent.matrix,
5319                                                        &matrix);
5320              boundary_matrix = e_util_transform_matrix_multiply(&ec->transform_core.parent.matrix,
5321                                                                 &boundary_matrix);
5322
5323              ec->transform_core.result.transform.use_zoom = EINA_TRUE;
5324              zoom.zoom_x *= ec->transform_core.parent.zoom.zoom_x;
5325              zoom.zoom_y *= ec->transform_core.parent.zoom.zoom_y;
5326              zoom.cx += ec->transform_core.parent.zoom.cx;
5327              zoom.cy += ec->transform_core.parent.zoom.cy;
5328           }
5329
5330         // 4. apply matrix to vertices
5331         ec->transform_core.result.matrix = matrix;
5332         ec->transform_core.result.inv_matrix = e_util_transform_matrix_inverse_get(&matrix);
5333         ec->transform_core.result.vertices = e_util_transform_rect_to_vertices(&source_rect);
5334         ec->transform_core.result.boundary.vertices = e_util_transform_rect_to_vertices(&source_rect);
5335         ec->transform_core.result.vertices = e_util_transform_matrix_multiply_rect_vertex(&matrix,
5336                                                                                           &ec->transform_core.result.vertices);
5337         ec->transform_core.result.boundary.vertices = e_util_transform_matrix_multiply_rect_vertex(&boundary_matrix,
5338                                                                                                    &ec->transform_core.result.boundary.vertices);
5339         ec->transform_core.result.transform.zoom = zoom;
5340
5341         // 5. apply vertices
5342         if (ec->transform_core.result.transform.use_zoom)
5343           {
5344              // TODO: apply zoom values to vertices
5345              e_comp_object_transform_transp_vertices_set_with_zoom(ec->frame, &ec->transform_core.result.vertices,
5346                                                                    ec->transform_core.result.transform.zoom);
5347              e_comp_object_transform_bg_vertices_set_with_zoom(ec->frame, &ec->transform_core.result.boundary.vertices,
5348                                                                ec->transform_core.result.transform.zoom);
5349              _e_client_transform_core_boundary_update(ec, &ec->transform_core.result.boundary.vertices);
5350              _e_client_transform_core_vertices_apply_with_zoom(ec, ec->frame, &ec->transform_core.result.vertices, &ec->transform_core.result.transform,
5351                                                                ec->transform_core.result.transform.zoom);
5352           }
5353         else
5354           {
5355              e_comp_object_transform_transp_vertices_set(ec->frame, &ec->transform_core.result.vertices);
5356              e_comp_object_transform_bg_vertices_set(ec->frame, &ec->transform_core.result.boundary.vertices);
5357              _e_client_transform_core_boundary_update(ec, &ec->transform_core.result.boundary.vertices);
5358              _e_client_transform_core_vertices_apply(ec, ec->frame, &ec->transform_core.result.vertices, &ec->transform_core.result.transform);
5359           }
5360
5361         // 6. subsurface update
5362         _e_client_transform_core_sub_update(ec, &ec->transform_core.result.vertices);
5363
5364         if (!e_object_is_del(E_OBJECT(ec)))
5365           {
5366              wl_signal_emit_mutable(&PRI(ec)->events.transform_change, NULL);
5367              _e_client_hook_call(E_CLIENT_HOOK_TRANSFORM_CHANGE, ec);
5368           }
5369      }
5370    else
5371      {
5372         if (ec->transform_core.result.enable)
5373           {
5374              ec->transform_core.result.enable = EINA_FALSE;
5375              _e_client_transform_core_vertices_apply(ec, ec->frame, NULL, NULL);
5376              e_comp_object_transform_bg_set(ec->frame, EINA_FALSE);
5377              ec->transform_core.background = EINA_FALSE;
5378              e_comp_object_transform_transp_set(ec->frame, EINA_FALSE);
5379              _e_client_transform_core_sub_update(ec, NULL);
5380
5381              if (!e_object_is_del(E_OBJECT(ec)))
5382                {
5383                   wl_signal_emit_mutable(&PRI(ec)->events.transform_change, NULL);
5384                   _e_client_hook_call(E_CLIENT_HOOK_TRANSFORM_CHANGE, ec);
5385                }
5386           }
5387      }
5388
5389    e_comp_visibility_calculation_set(EINA_TRUE);
5390 }
5391
5392 E_API int
5393 e_client_transform_core_transform_count_get(E_Client *ec)
5394 {
5395    if (!ec) return 0;
5396    if (!ec->transform_core.transform_list) return 0;
5397    return eina_list_count(ec->transform_core.transform_list);
5398 }
5399
5400 E_API E_Util_Transform*
5401 e_client_transform_core_transform_get(E_Client *ec, int index)
5402 {
5403    if (!ec) return NULL;
5404    if (!ec->transform_core.transform_list) return NULL;
5405    if (index < 0 || index >= e_client_transform_core_transform_count_get(ec))
5406       return NULL;
5407
5408    return (E_Util_Transform*)eina_list_nth(ec->transform_core.transform_list, index);
5409 }
5410
5411 E_API void
5412 e_client_transform_core_input_transform(E_Client *ec, int x, int y, int *out_x, int *out_y)
5413 {
5414    E_Util_Transform_Vertex vertex, result_vertex;
5415
5416    if (!ec) return;
5417    if (!e_client_transform_core_enable_get(ec)) return;
5418
5419    e_util_transform_vertex_init(&vertex, x, y, 0.0, 1.0);
5420
5421    result_vertex = e_util_transform_matrix_multiply_vertex(&ec->transform_core.result.inv_matrix, &vertex);
5422    e_util_transform_vertex_pos_round_get(&result_vertex, out_x, out_y, NULL, NULL);
5423 }
5424
5425 E_API void
5426 e_client_transform_core_input_inv_transform(E_Client *ec, int x, int y, int *out_x, int *out_y)
5427 {
5428    E_Util_Transform_Vertex vertex, result_vertex;
5429
5430    if (!ec) return;
5431    if (!e_client_transform_core_enable_get(ec)) return;
5432
5433    e_util_transform_vertex_init(&vertex, x, y, 0.0, 1.0);
5434
5435    result_vertex = e_util_transform_matrix_multiply_vertex(&ec->transform_core.result.matrix, &vertex);
5436    e_util_transform_vertex_pos_round_get(&result_vertex, out_x, out_y, NULL, NULL);
5437 }
5438
5439 EINTERN void
5440 e_client_transform_core_input_inv_rect_transform(E_Client *ec, int x, int y, int *out_x, int *out_y)
5441 {
5442    int gw = 0, gh = 0;
5443    if (!ec) return;
5444    if (!e_client_transform_core_enable_get(ec)) return;
5445    e_client_geometry_get(ec, NULL, NULL, &gw, &gh);
5446
5447    e_util_transform_matrix_inv_rect_coords_get(&ec->transform_core.result.transform,
5448                                                &ec->transform_core.result.vertices,
5449                                                gw, gh,
5450                                                x, y, out_x, out_y);
5451 }
5452
5453 E_API void
5454 e_client_transform_core_direct_render_set(E_Client *ec, Eina_Bool set)
5455 {
5456    EINA_SAFETY_ON_NULL_RETURN(ec);
5457
5458    if (ec->transform_core.direct_render == set) return;
5459
5460    ec->transform_core.direct_render = set;
5461    ec->transform_core.changed = EINA_TRUE;
5462
5463    e_client_transform_core_update(ec);
5464 }
5465
5466 EINTERN E_Pixmap *
5467 e_client_pixmap_change(E_Client *ec, E_Pixmap *newcp)
5468 {
5469    E_Pixmap_Type oldtype, newtype;
5470    E_Pixmap *oldcp;
5471
5472    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
5473    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->pixmap, NULL);
5474    EINA_SAFETY_ON_NULL_RETURN_VAL(newcp, NULL);
5475
5476    oldcp = ec->pixmap;
5477
5478    oldtype = e_pixmap_type_get(oldcp);
5479    if (oldtype >= E_PIXMAP_TYPE_MAX) return NULL;
5480
5481    newtype = e_pixmap_type_get(newcp);
5482    if (newtype >= E_PIXMAP_TYPE_MAX) return NULL;
5483
5484    if (eina_hash_find(clients_hash[oldtype], &oldcp))
5485      eina_hash_del_by_key(clients_hash[oldtype], &oldcp);
5486    e_pixmap_client_set(oldcp, NULL);
5487
5488    ec->pixmap = newcp;
5489    e_pixmap_client_set(newcp, ec);
5490
5491    eina_hash_add(clients_hash[newtype], &newcp, ec);
5492
5493    return oldcp;
5494 }
5495
5496 E_API void
5497 e_client_window_role_set(E_Client *ec, const char *role)
5498 {
5499    EINA_SAFETY_ON_NULL_RETURN(ec);
5500
5501    if (eina_stringshare_replace(&ec->icccm.window_role, role))
5502      {
5503         wl_signal_emit_mutable(&PRI(ec)->events.window_role_change, NULL);
5504         _e_client_hook_call(E_CLIENT_HOOK_WINDOW_ROLE_CHANGE, ec);
5505      }
5506 }
5507
5508 EINTERN Eina_Bool
5509 e_client_key_send(E_Client *ec, int keycode, Eina_Bool pressed, Ecore_Device *dev, unsigned int time)
5510 {
5511    Eina_Bool res;
5512
5513    res = e_comp_wl_key_send(ec, keycode, pressed, dev, time);
5514
5515    return res;
5516 }
5517
5518 EINTERN Eina_Bool
5519 e_client_key_cancel(E_Client *ec, int keycode, Ecore_Device *dev, unsigned int time)
5520 {
5521    Eina_Bool res;
5522
5523    res = e_comp_wl_key_cancel(ec, keycode, dev, time);
5524
5525    return res;
5526 }
5527
5528 EINTERN Eina_Bool
5529 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)
5530 {
5531    Eina_Bool res;
5532
5533    res = e_comp_wl_touch_send(ec, idx, x, y, pressed, dev, radius_x, radius_y, pressure, angle, time);
5534
5535    return res;
5536 }
5537
5538 EINTERN Eina_Bool
5539 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)
5540 {
5541    Eina_Bool res;
5542
5543    res = e_comp_wl_touch_update_send(ec, idx, x, y, dev, radius_x, radius_y, pressure, angle, time);
5544
5545    return res;
5546 }
5547
5548 EINTERN Eina_Bool
5549 e_client_touch_cancel_send(E_Client *ec)
5550 {
5551    Eina_Bool res;
5552
5553    res = e_comp_wl_touch_cancel_send(ec);
5554
5555    return res;
5556 }
5557
5558 EINTERN Eina_Bool
5559 e_client_mouse_button_send(E_Client *ec, int buttons, Eina_Bool pressed, Ecore_Device *dev, unsigned int time)
5560 {
5561    Eina_Bool res;
5562
5563    res = e_comp_wl_mouse_button_send(ec, buttons, pressed, dev, time);
5564
5565    return res;
5566 }
5567
5568 EINTERN Eina_Bool
5569 e_client_mouse_move_send(E_Client *ec, int x, int y, Ecore_Device *dev, unsigned int time)
5570 {
5571    Eina_Bool res;
5572
5573    res = e_comp_wl_mouse_move_send(ec, x, y, dev, time);
5574
5575    return res;
5576 }
5577
5578 EINTERN Eina_Bool
5579 e_client_mouse_wheel_send(E_Client *ec, int direction, int z, Ecore_Device *dev, unsigned int time)
5580 {
5581    Eina_Bool res;
5582
5583    res = e_comp_wl_mouse_wheel_send(ec, direction, z, dev, time);
5584
5585    return res;
5586 }
5587
5588 EINTERN Eina_Bool
5589 e_client_mouse_in_send(E_Client *ec, int x, int y, Ecore_Device *dev, unsigned int time)
5590 {
5591    Eina_Bool res;
5592
5593    res = e_comp_wl_mouse_in_send(ec, x, y, dev, time);
5594
5595    return res;
5596 }
5597
5598 EINTERN Eina_Bool
5599 e_client_mouse_out_send(E_Client *ec, Ecore_Device *dev, unsigned int time)
5600 {
5601    Eina_Bool res;
5602
5603    res = e_comp_wl_mouse_out_send(ec, dev, time);
5604
5605    return res;
5606 }
5607
5608 E_API Eina_Bool
5609 e_client_video_client_has(E_Client *ec)
5610 {
5611    return e_comp_wl_video_subsurface_has(ec);
5612 }
5613
5614 E_API Eina_Bool
5615 e_client_normal_client_has(E_Client *ec)
5616 {
5617    return e_comp_wl_normal_subsurface_has(ec);
5618 }
5619
5620 E_API Eina_Bool
5621 e_client_cursor_hide(E_Client *ec)
5622 {
5623    return e_comp_wl_cursor_hide(ec);
5624 }
5625
5626 E_API void
5627 e_client_visibility_force_obscured_set(E_Client *ec, Eina_Bool set)
5628 {
5629    if (!ec) return;
5630
5631    ELOGF("TZVIS", "VIS_FORCE_OBSCURED :%d", ec, set);
5632
5633    ec->visibility.force_obscured = set;
5634    e_comp_visibility_calculation_set(EINA_TRUE);
5635 }
5636
5637 EINTERN E_Capture_Save_State
5638 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)
5639 {
5640    return e_comp_wl_capture_client_image_save(ec, dir, name, func_end, data, skip_child);
5641 }
5642
5643 static void
5644 _e_client_base_output_resolution_hook_subsurf_create(void *data, E_Client *subc)
5645 {
5646    E_Client *ec, *parent;
5647
5648    ec = data;
5649    if (ec != subc)
5650      return;
5651
5652    ec->base_output_resolution.use = 0;
5653    ec->base_output_resolution.w = 0;
5654    ec->base_output_resolution.h = 0;
5655    if (ec->base_output_resolution.transform)
5656      {
5657         e_client_transform_core_remove(ec, ec->base_output_resolution.transform);
5658         E_FREE_FUNC(ec->base_output_resolution.transform, e_util_transform_del);
5659         ELOGF("POL_APPINFO", "Cancel TRANSFORM for subsurface", ec);
5660      }
5661
5662    /* Update transform for toplevel surface.
5663     * The transform of subsurface will be updated by its parent accordingly. */
5664    parent = e_comp_wl_topmost_parent_get(ec);
5665    if (parent)
5666      {
5667         parent->transform_core.changed = EINA_TRUE;
5668         e_client_transform_core_update(parent);
5669      }
5670
5671    /* TODO: Do we need to apply it again if subsurface is destroyed? */
5672 }
5673
5674 static void
5675 _e_client_base_output_resolution_set(E_Client *ec, int width, int height)
5676 {
5677    if (!ec) return;
5678    ec->base_output_resolution.use = 1;
5679    ec->base_output_resolution.w = width;
5680    ec->base_output_resolution.h = height;
5681    ec->base_output_resolution.transform = e_util_transform_new();
5682    e_util_transform_role_set(ec->base_output_resolution.transform, "base_output_resolution");
5683    e_client_transform_core_add(ec, ec->base_output_resolution.transform);
5684
5685    if (!ec->base_output_resolution.hook_subsurf_create)
5686      {
5687         ec->base_output_resolution.hook_subsurf_create =
5688            e_comp_wl_hook_add(E_COMP_WL_HOOK_SUBSURFACE_CREATE,
5689                               _e_client_base_output_resolution_hook_subsurf_create,
5690                               ec);
5691      }
5692 }
5693
5694 E_API void
5695 e_client_base_output_resolution_transform_adjust(E_Client *ec)
5696 {
5697    E_Desk *desk;
5698
5699    EINA_SAFETY_ON_NULL_RETURN(ec);
5700    if (!ec->base_output_resolution.use) return;
5701    if (!ec->base_output_resolution.transform) return;
5702
5703    desk = e_comp_desk_find_by_ec(ec);
5704    EINA_SAFETY_ON_NULL_RETURN(desk);
5705
5706    ELOGF("POL_APPINFO", "Apply TRANSFORM... desk:(%dx%d), ec:(%dx%d)",
5707          ec, desk->geom.w, desk->geom.h, ec->w, ec->h);
5708
5709    e_util_transform_scale(ec->base_output_resolution.transform,
5710                           (double)desk->geom.w /(double)ec->base_output_resolution.w,
5711                           (double)desk->geom.h /(double)ec->base_output_resolution.h,
5712                           1.0);
5713    e_client_transform_core_update(ec);
5714 }
5715
5716 E_API Eina_Bool
5717 e_client_base_output_resolution_update(E_Client *ec)
5718 {
5719    E_Appinfo *eai = NULL;
5720    int configured_width, configured_height;
5721    int width, height;
5722    E_Desk *desk;
5723
5724    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
5725
5726   if (!e_config->configured_output_resolution.use) return EINA_TRUE;
5727   if (ec->base_output_resolution.use) return EINA_TRUE;
5728
5729   /* Check whether it's subsurface or not
5730    * The resolution of subsurface will follow the resolution of its toplevel surface.
5731    * Transform for subsurface will be applied when toplevel surface does by
5732    * implementation of e_client_transform_core.
5733    */
5734   if (e_comp_wl_subsurface_check(ec))
5735     return EINA_FALSE;
5736
5737    desk = e_comp_desk_find_by_ec(ec);
5738    EINA_SAFETY_ON_NULL_RETURN_VAL(desk, EINA_FALSE);
5739
5740   configured_width = e_config->configured_output_resolution.w;
5741   configured_height = e_config->configured_output_resolution.h;
5742
5743   if (!ec->netwm.pid)
5744     {
5745        ELOGF("POL_APPINFO", "NO PID... USE configured_output_resolution(%d,%d) pid:%d", ec,
5746              configured_width, configured_height, ec->netwm.pid);
5747        goto use_configured;
5748     }
5749
5750    eai = e_appinfo_find_with_pid(ec->netwm.pid);
5751    if (!eai)
5752      {
5753         ELOGF("POL_APPINFO", "NO APPINFO... USE configured_output_resolution(%d,%d) pid:%d", ec,
5754               configured_width, configured_height, ec->netwm.pid);
5755         goto use_configured;
5756      }
5757
5758    if (!e_appinfo_base_output_resolution_available_get(eai))
5759      {
5760         ELOGF("POL_APPINFO", "NO AVAILABLE BASE SCREEN RESOLUTION... QUERY base_output_resolution", ec);
5761         e_policy_base_output_resolution_info_update(ec->netwm.pid);
5762      }
5763
5764    if (!e_appinfo_base_output_resolution_get(eai, &width, &height))
5765      {
5766         ELOGF("POL_APPINFO", "NO BASE SCREEN RESOLUTION... USE configured_output_resolution(%d,%d) pid:%d", ec,
5767               configured_width, configured_height, ec->netwm.pid);
5768         goto use_configured;
5769       }
5770
5771    if ((width == 0) && (height == 0))
5772      {
5773         ELOGF("POL_APPINFO", "SKIP SET BASE SCREEN RESOLUTION... base_output_resolution size:(%d,%d) pid:%d", ec, width, height, ec->netwm.pid);
5774         return EINA_TRUE;
5775      }
5776
5777    if ((desk->geom.w == width) && (desk->geom.h == height))
5778      {
5779         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);
5780         return EINA_TRUE;
5781      }
5782
5783    /* set the base_output_resolution of the e_client */
5784    _e_client_base_output_resolution_set(ec, width, height);
5785
5786    ELOGF("POL_APPINFO", "USE base_output_resolution(%d,%d) pid:%d", ec, width, height, ec->netwm.pid);
5787
5788    return EINA_TRUE;
5789
5790 use_configured:
5791
5792    if ((desk->geom.w == configured_width) && (desk->geom.h == configured_height))
5793      {
5794         ELOGF("POL_APPINFO", "SKIP use configured_output_resolution (same with desk size:(%d,%d), pid:%d)", ec, configured_width, configured_height, ec->netwm.pid);
5795      }
5796    else
5797      {
5798         /* set the base_output_resolution of the e_client as a default */
5799         _e_client_base_output_resolution_set(ec, configured_width, configured_height);
5800      }
5801
5802    return EINA_TRUE;
5803 }
5804
5805 E_API Eina_Bool
5806 e_client_base_output_resolution_useful_geometry_get(E_Client *ec, int *x, int *y, int *w, int *h)
5807 {
5808    int zx, zy, zw, zh;
5809    E_Zone *zone;
5810
5811    E_OBJECT_CHECK_RETURN(ec, EINA_FALSE);
5812
5813    zone = e_comp_zone_find_by_ec(ec);
5814    EINA_SAFETY_ON_NULL_RETURN_VAL(zone, EINA_FALSE);
5815
5816    e_zone_useful_geometry_get(zone, &zx, &zy, &zw, &zh);
5817
5818    if (x) *x = zx;
5819    if (y) *y = zy;
5820    if (w) *w = zw;
5821    if (h) *h = zh;
5822
5823    if (ec->base_output_resolution.use)
5824      {
5825         if (w) *w = ec->base_output_resolution.w;
5826         if (h) *h = ec->base_output_resolution.h;
5827      }
5828
5829    return EINA_TRUE;
5830 }
5831
5832 E_API Eina_Bool
5833 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)
5834 {
5835    int zx, zy, zw, zh;
5836    E_Zone *zone;
5837
5838    E_OBJECT_CHECK_RETURN(ec, EINA_FALSE);
5839
5840    zone = e_comp_zone_find_by_ec(ec);
5841    EINA_SAFETY_ON_NULL_RETURN_VAL(zone, EINA_FALSE);
5842
5843    e_zone_desk_useful_geometry_get(zone, ec->desk, &zx, &zy, &zw, &zh, consider_obstacle_area);
5844
5845    if (x) *x = zx;
5846    if (y) *y = zy;
5847    if (w) *w = zw;
5848    if (h) *h = zh;
5849
5850    if (ec->base_output_resolution.use)
5851      {
5852         // TODO: Consider obstacle area
5853         if (w) *w = ec->base_output_resolution.w;
5854         if (h) *h = ec->base_output_resolution.h;
5855      }
5856
5857    return EINA_TRUE;
5858 }
5859
5860 /* change the base_output_resolution of the bind_ec by checking the base_output_resolution of provider_ec's appinfo */
5861 EINTERN Eina_Bool
5862 e_client_base_output_resolution_rsm_update(E_Client *bind_ec, E_Client *provider_ec)
5863 {
5864    E_Appinfo *epai = NULL;
5865    int configured_width, configured_height;
5866    int width, height;
5867    E_Desk *bind_ec_desk;
5868
5869    EINA_SAFETY_ON_NULL_RETURN_VAL(bind_ec, EINA_FALSE);
5870    EINA_SAFETY_ON_NULL_RETURN_VAL(provider_ec, EINA_FALSE);
5871
5872    bind_ec_desk = e_comp_desk_find_by_ec(bind_ec);
5873    EINA_SAFETY_ON_NULL_RETURN_VAL(bind_ec_desk, EINA_FALSE);
5874
5875   if (!e_config->configured_output_resolution.use) return EINA_TRUE;
5876
5877   configured_width = e_config->configured_output_resolution.w;
5878   configured_height = e_config->configured_output_resolution.h;
5879
5880   if (bind_ec->base_output_resolution.use)
5881     {
5882        ELOGF("POL_APPINFO", "DELETE EXISTED BINDER BASE SCREEN RESOLUTION... base_output_resolution is same with desk size:(%d,%d), bind_pid:%d", bind_ec,
5883              bind_ec->base_output_resolution.w, bind_ec->base_output_resolution.h, bind_ec->netwm.pid);
5884
5885        bind_ec->base_output_resolution.use = 0;
5886        bind_ec->base_output_resolution.w = 0;
5887        bind_ec->base_output_resolution.h = 0;
5888        e_client_transform_core_remove(bind_ec, bind_ec->base_output_resolution.transform);
5889        E_FREE_FUNC(bind_ec->base_output_resolution.transform, e_util_transform_del);
5890     }
5891
5892   if (!provider_ec->netwm.pid)
5893     {
5894        ELOGF("POL_APPINFO", "NO PROVIDER PID... USE configured_output_resolution(%d,%d) provider_pid:%d", provider_ec,
5895              configured_width, configured_height, provider_ec->netwm.pid);
5896        goto use_configured;
5897     }
5898
5899    epai = e_appinfo_find_with_pid(provider_ec->netwm.pid);
5900    if (!epai)
5901      {
5902         ELOGF("POL_APPINFO", "NO PROVIDER APPINFO... USE configured_output_resolution(%d,%d) provider_pid:%d", provider_ec,
5903               configured_width, configured_height, provider_ec->netwm.pid);
5904         goto use_configured;
5905      }
5906
5907    if (!e_appinfo_base_output_resolution_get(epai, &width, &height))
5908      {
5909         ELOGF("POL_APPINFO", "NO PROVIDER APPINFO BASE SCREEN RESOLUTION... USE configured_output_resolution(%d,%d) provider_pid:%d", provider_ec,
5910               configured_width, configured_height, provider_ec->netwm.pid);
5911         goto use_configured;
5912       }
5913
5914    if ((width == 0) && (height == 0))
5915      {
5916         ELOGF("POL_APPINFO", "NO PROVIDER WIDTH and HEIGHT... SKIP base_output_resolution due to size:(%d,%d) provider_pid:%d", provider_ec,
5917              width, height, provider_ec->netwm.pid);
5918         return EINA_TRUE;
5919      }
5920
5921    if ((bind_ec_desk->geom.w == width) && (bind_ec_desk->geom.h == height))
5922      {
5923         ELOGF("POL_APPINFO", "SKIP SET BINDER BASE SCREEN RESOLUTION... base_output_resolution is same with desk size:(%d,%d), bind_pid:%d", bind_ec,
5924             width, height, bind_ec->netwm.pid);
5925         return EINA_TRUE;
5926      }
5927
5928    /* set the base_output_resolution of the e_client */
5929    _e_client_base_output_resolution_set(bind_ec, width, height);
5930    e_client_base_output_resolution_transform_adjust(bind_ec);
5931
5932    ELOGF("POL_APPINFO", "USE BINDER base_output_resolution(%d,%d) bind_pid:%d", bind_ec, width, height, bind_ec->netwm.pid);
5933
5934    return EINA_TRUE;
5935
5936 use_configured:
5937
5938    if ((bind_ec_desk->geom.w == configured_width) && (bind_ec_desk->geom.h == configured_height))
5939      {
5940         ELOGF("POL_APPINFO", "SKIP BINDER use configured_output_resolution (same with desk size:(%d,%d), bind_pid:%d)", bind_ec,
5941              configured_width, configured_height, bind_ec->netwm.pid);
5942      }
5943    else
5944      {
5945         /* set the base_output_resolution of the e_client as a default */
5946         _e_client_base_output_resolution_set(bind_ec, configured_width, configured_height);
5947      }
5948
5949    return EINA_TRUE;
5950 }
5951
5952 /* tizen_move_resize */
5953 EINTERN Eina_Bool
5954 e_client_pending_geometry_has(E_Client *ec)
5955 {
5956    if (!eina_list_count(ec->surface_sync.pending_geometry))
5957      return EINA_FALSE;
5958
5959    return ec->surface_sync.wait_commit;
5960 }
5961
5962 EINTERN void
5963 e_client_pending_geometry_flush(E_Client *ec)
5964 {
5965    E_Client_Pending_Geometry *geo;
5966
5967    if (!eina_list_count(ec->surface_sync.pending_geometry))
5968      {
5969         EINA_LIST_FREE(ec->surface_sync.pending_geometry, geo)
5970           {
5971              E_FREE(geo);
5972           }
5973         ec->surface_sync.wait_commit = EINA_FALSE;
5974         ELOGF("POSSIZE", "pending geometry has flushed", ec);
5975      }
5976 }
5977
5978 EINTERN void
5979 e_client_pending_geometry_last_geometry_get(E_Client *ec, int *x, int *y, int *w, int *h)
5980 {
5981    Eina_List *l;
5982    E_Client_Pending_Geometry *geo;
5983    int gx = 0;
5984    int gy = 0;
5985    int gw = 0;
5986    int gh = 0;
5987
5988    EINA_LIST_REVERSE_FOREACH(ec->surface_sync.pending_geometry, l, geo)
5989      {
5990         gx = geo->x;
5991         gy = geo->y;
5992         gw = geo->w;
5993         gh = geo->h;
5994         break;
5995      }
5996
5997    if (x) *x = gx;
5998    if (y) *y = gy;
5999    if (w) *w = gw;
6000    if (h) *h = gh;
6001 }
6002
6003 E_API void
6004 e_client_frame_focus_set(E_Client *ec, Eina_Bool focus)
6005 {
6006    if (!ec) return;
6007    evas_object_focus_set(ec->frame, focus);
6008 }
6009
6010 EINTERN void
6011 e_client_frame_geometry_set(E_Client *ec, int x, int y, int w, int h)
6012 {
6013    if (!ec) return;
6014
6015    if (ec->internal || ec->input_only)
6016      {
6017         evas_object_geometry_set(ec->frame, x, y, w, h);
6018      }
6019    else
6020      {
6021         if ((ec->w != w) || (ec->h != h))
6022           {
6023              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);
6024              ec->move_after_resize = EINA_TRUE;
6025
6026              e_client_pos_set(ec, x, y);
6027              evas_object_resize(ec->frame, w, h);
6028           }
6029         else
6030           evas_object_geometry_set(ec->frame, x, y, w, h);
6031      }
6032 }
6033
6034 EAPI void
6035 e_client_util_move_resize_without_frame(E_Client *ec, int x, int y, int w, int h)
6036 {
6037    if (!ec) return;
6038
6039    if (ec->internal || ec->input_only)
6040      {
6041         e_client_util_move_without_frame(ec, x, y);
6042         e_client_util_resize_without_frame(ec, w, h);
6043      }
6044    else
6045      {
6046         if ((ec->w != w) || (ec->h != h))
6047           {
6048              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);
6049              ec->move_after_resize = EINA_TRUE;
6050
6051              e_comp_object_frame_xy_adjust(ec->frame, x, y, &x, &y);
6052              e_client_pos_set(ec, x, y);
6053              e_client_util_resize_without_frame(ec, w, h);
6054           }
6055         else
6056           {
6057              e_client_util_move_without_frame(ec, x, y);
6058              e_client_util_resize_without_frame(ec, w, h);
6059           }
6060      }
6061 }
6062
6063 E_API Eina_Bool
6064 e_client_layer_set(E_Client *ec,
6065                    E_Layer layer)
6066 {
6067    E_OBJECT_CHECK_RETURN(ec, EINA_FALSE);
6068    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, EINA_FALSE);
6069    if (!ec->frame) return EINA_FALSE;
6070
6071    if (e_comp_canvas_client_layer_map(layer) == 9999)
6072      return EINA_FALSE; //invalid layer is not allowed
6073
6074 #ifdef REFACTOR_DESK_AREA
6075 #else
6076    if (ec->desk_area.enable)
6077      {
6078         if (e_client_layer_set_by_desk_area(ec, layer))
6079           {
6080              // restack according to desk group rule
6081              e_desk_area_ec_rearrange(ec->desk_area.desk_area, ec);
6082              return EINA_TRUE;
6083           }
6084      }
6085    ec->desk_area.layer_backup = layer;
6086 #endif
6087
6088    evas_object_layer_set(ec->frame, layer);
6089    if (ec->layer != layer)
6090      {
6091         /* check exceptional case */
6092         if ((ec->fullscreen) &&
6093             (ec->saved.layer != layer))
6094           {
6095              ELOGF("LAYER", "(%d) fail to backup at saved.layer for fullscreen", ec, layer);
6096              return EINA_FALSE;
6097           }
6098         // if e_comp_object fail to change ec->layer due to ec->layer_pending or block
6099         // leave log and apply ec->layer according to set
6100         // as a result it restores back to given layer when pending or block is free
6101         ELOGF("LAYER", "change layer from %d to %d if in case layer pending(%d) or block(%d)",
6102               ec, ec->layer, layer, ec->layer_pending, ec->layer_block);
6103         if (ec->layer_pending || ec->layer_block)
6104           {
6105              ec->layer = layer;
6106              return EINA_TRUE;
6107           }
6108      }
6109
6110    wl_signal_emit_mutable(&PRI(ec)->events.set_layer, NULL);
6111
6112    return EINA_TRUE;
6113 }
6114
6115 E_API E_Layer
6116 e_client_layer_get(E_Client *ec)
6117 {
6118    short layer;
6119
6120    E_OBJECT_CHECK_RETURN(ec, E_LAYER_BOTTOM);
6121    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, E_LAYER_BOTTOM);
6122    if (!ec->frame) return E_LAYER_BOTTOM;
6123
6124    layer = evas_object_layer_get(ec->frame);
6125    if (ec->layer != layer)
6126      {
6127         /* client could be on temperory layer while pending or block,
6128          * in that case, client restores back to ec->layer after pending/block finish */
6129         if (ec->layer_block || ec->layer_pending)
6130           return ec->layer;
6131
6132         /* otherwise, client is on unexpected layer */
6133         ELOGF("LAYER", "layer dismatch ec->layer %d | evas obj layer %d ",
6134               ec, ec->layer, layer);
6135
6136         if (e_comp_canvas_client_layer_map(layer) == 9999)
6137           return E_LAYER_BOTTOM; //not on E_LAYER_CLIENT
6138      }
6139
6140    return ec->layer;
6141 }
6142
6143 #ifdef REFACTOR_DESK_AREA
6144 #else
6145 static void
6146 _e_client_desk_area_original_layer_save(E_Client *ec, E_Layer layer)
6147 {
6148    E_OBJECT_CHECK(ec);
6149    E_OBJECT_TYPE_CHECK(ec, E_CLIENT_TYPE);
6150    ec->desk_area.layer_backup = layer;
6151 }
6152
6153 EINTERN Eina_Bool
6154 e_client_layer_set_by_desk_area(E_Client *ec, E_Layer layer)
6155 {
6156    E_Desk_Area *eda;
6157    E_Layer edg_layer;
6158    E_Layer org_layer;
6159
6160    if (!ec) return EINA_FALSE;
6161    if (!ec->frame) return EINA_FALSE;
6162    if (!ec->desk_area.enable) return EINA_FALSE;
6163    if (!ec->desk_area.desk_area) return EINA_FALSE;
6164
6165    eda = ec->desk_area.desk_area;
6166
6167    // save original layer
6168    _e_client_desk_area_original_layer_save(ec, layer);
6169
6170    // get desk_area layer
6171    edg_layer = (E_Layer)e_desk_area_layer_get(eda);
6172    org_layer = e_client_desk_area_original_layer_get(ec);
6173
6174    ELOGF("EDG", "layer_set by desk_area... layer:%d, org_layer:%d, new_layer:%d", ec, layer, org_layer, edg_layer);
6175    if (org_layer == edg_layer)
6176      {
6177         e_client_raise(ec);
6178      }
6179    else
6180      {
6181         evas_object_layer_set(ec->frame, edg_layer);
6182         if (edg_layer == ec->layer)
6183           e_client_raise(ec);
6184      }
6185
6186    return EINA_TRUE;
6187 }
6188
6189 EINTERN void
6190 e_client_desk_area_original_layer_restore(E_Client *ec)
6191 {
6192    if (!ec) return;
6193
6194    // Do we need to check ec->desk_area.enable?
6195    // if ec->desk_area.enable is true, then e_client_layer_set calls
6196    // e_desk_area_ec_edg_layer_set(). that's too bad. :(
6197    // so, we MUST make a policy for ordering of the desk group layer restore
6198    // and the desk group enable.
6199    if (ec->desk_area.enable) return;
6200    e_client_layer_set(ec, ec->desk_area.layer_backup);
6201 }
6202
6203 EINTERN E_Layer
6204 e_client_desk_area_original_layer_get(E_Client *ec)
6205 {
6206    if (!ec) return E_LAYER_DESKTOP;
6207
6208    if (ec->desk_area.enable)
6209      return ec->desk_area.layer_backup;
6210    else
6211      return ec->layer;
6212 }
6213
6214 EINTERN Eina_Bool
6215 e_client_desk_area_client_layer_set(E_Client *ec, E_Desk_Area_Client_Layer edgc_layer)
6216 {
6217    E_OBJECT_CHECK_RETURN(ec, EINA_FALSE);
6218    E_OBJECT_TYPE_CHECK_RETURN(ec, E_CLIENT_TYPE, EINA_FALSE);
6219    if ((edgc_layer < E_DESK_AREA_CLIENT_LAYER_DESKTOP) ||
6220        (edgc_layer >= E_DESK_AREA_CLIENT_LAYER_MAX))
6221      return EINA_FALSE;
6222
6223    ec->desk_area.edgc_layer = edgc_layer;
6224    return EINA_TRUE;
6225 }
6226
6227 EINTERN E_Desk_Area_Client_Layer
6228 e_client_desk_area_client_layer_get(E_Client *ec)
6229 {
6230    E_OBJECT_CHECK_RETURN(ec, E_DESK_AREA_CLIENT_LAYER_DESKTOP);
6231
6232    return ec->desk_area.edgc_layer;
6233 }
6234
6235 //FIXME: use e_desk_area_ec_reassign(eda, ec) instead of this api
6236 E_API Eina_Bool
6237 e_client_desk_area_set(E_Client *ec, E_Desk_Area *eda)
6238 {
6239    E_Desk_Area *old_edg;
6240
6241    if (!ec) return EINA_FALSE;
6242
6243 #if 0 // if this is removed.. then below if (eda != old_edg) is removed also...
6244    if (ec->desk_area.desk_area == eda)
6245      return EINA_TRUE;
6246 #endif
6247
6248    ELOGF("EDG", "Desk Group Set (new:%p, old:%p)", ec, eda, ec->desk_area.desk_area);
6249    old_edg = ec->desk_area.desk_area;
6250    if (old_edg)
6251      e_desk_area_ec_remove(old_edg, ec);
6252
6253    ec->desk_area.desk_area = eda;
6254    e_desk_area_ec_add(eda, ec);
6255
6256 #if 0 // if this is removed.. then above if (ec->desk_area.desk_area == eda) is removed also...
6257    if (eda != old_edg)
6258 #endif
6259      {
6260         e_desk_area_ec_update(eda, ec);
6261         e_desk_area_ec_rearrange(ec->desk_area.desk_area, ec);
6262      }
6263
6264    return EINA_TRUE;
6265 }
6266 #endif
6267
6268 static void
6269 _raise_between_sibling_under_parent(E_Client *ec)
6270 {
6271    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);
6272    e_client_stack_below(ec, ec->parent);
6273 }
6274
6275 static void
6276 _raise_between_sibling_on_parent(E_Client *ec)
6277 {
6278    E_Client *top_child = NULL;
6279    top_child = e_client_transient_child_top_get(ec->parent, EINA_FALSE);
6280    if (!top_child)
6281      {
6282         ELOGF("POL", "RAISE child window... Stack above on the parent (win:%zx, ec:%p)", ec, e_client_util_win_get(ec->parent), ec->parent);
6283         e_client_stack_above(ec, ec->parent);
6284      }
6285    else
6286      {
6287         if (top_child != ec)
6288           {
6289              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);
6290              e_client_stack_above(ec, top_child);
6291           }
6292         else
6293           ELOGF("POL", "RAISE child window between sibling... already on the top. STAY", ec);
6294      }
6295 }
6296
6297 static void
6298 _raise_belong_to_parent(E_Client *ec)
6299 {
6300    if (e_client_transient_policy_get(ec) == E_TRANSIENT_BELOW)
6301      _raise_between_sibling_under_parent(ec);
6302    else
6303      _raise_between_sibling_on_parent(ec);
6304 }
6305
6306 E_API void
6307 e_client_raise(E_Client *ec)
6308 {
6309    if (!ec) return;
6310
6311 #ifdef REFACTOR_DESK_AREA
6312 #else
6313    if (ec->desk_area.enable)
6314      {
6315         E_Desk_Area *eda;
6316         eda = ec->desk_area.desk_area;
6317         if (eda)
6318           {
6319              e_desk_area_ec_raise(eda, ec);
6320              return;
6321           }
6322      }
6323 #endif
6324
6325    if (ec->parent && e_client_is_belong_to_parent(ec))
6326      _raise_belong_to_parent(ec);
6327    else
6328      evas_object_raise(ec->frame);
6329
6330    wl_signal_emit_mutable(&PRI(ec)->events.raise, NULL);
6331 }
6332
6333 static void
6334 _e_client_transient_for_below_group_make(E_Client *ec, Eina_List **list)
6335 {
6336    // list : Head is the bottommost child
6337    E_Client *child;
6338    Eina_List *l;
6339
6340    if (!ec) return;
6341
6342    EINA_LIST_REVERSE_FOREACH(ec->transients, l, child)
6343      {
6344         if (!child) continue;
6345         if (e_client_transient_policy_get(child) != E_TRANSIENT_BELOW) continue;
6346         if (!e_client_is_belong_to_parent(child)) continue;
6347
6348         *list = eina_list_prepend(*list, child);
6349         _e_client_transient_for_group_make(child, list);
6350      }
6351 }
6352
6353 E_API E_Client *
6354 e_client_transient_child_bottom_get(E_Client *ec)
6355 {
6356    E_Client *bottom_ec = NULL;
6357    Eina_List *transient_below_list = NULL;
6358    Eina_List *l = NULL;
6359
6360    _e_client_transient_for_below_group_make(ec, &transient_below_list);
6361
6362    if (transient_below_list)
6363      {
6364         E_Client *temp_ec = NULL;
6365         E_Client *temp_ec2 = NULL;
6366
6367         E_CLIENT_FOREACH(temp_ec)
6368           {
6369              if (bottom_ec) break;
6370
6371              if (temp_ec == ec)
6372                {
6373                   bottom_ec = ec;
6374                   break;
6375                }
6376
6377              EINA_LIST_FOREACH(transient_below_list, l, temp_ec2)
6378                {
6379                   if (temp_ec == temp_ec2)
6380                     {
6381                        bottom_ec = temp_ec2;
6382                        break;
6383                     }
6384                }
6385           }
6386         eina_list_free(transient_below_list);
6387      }
6388    return bottom_ec;
6389 }
6390
6391 static void
6392 _lower_between_sibling_under_parent(E_Client *ec)
6393 {
6394    E_Client *bottom_child = NULL;
6395    bottom_child = e_client_transient_child_bottom_get(ec->parent);
6396    if (!bottom_child)
6397      {
6398         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);
6399         e_client_stack_below(ec, ec->parent);
6400      }
6401    else
6402      {
6403         if (bottom_child != ec)
6404           {
6405              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);
6406              e_client_stack_below(ec, bottom_child);
6407           }
6408         else
6409           ELOGF("POL", "LOWER child window between sibling... already under the bottom. STAY", ec);
6410      }
6411 }
6412
6413 static void
6414 _lower_between_sibling_on_parent(E_Client *ec)
6415 {
6416    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);
6417    e_client_stack_above(ec, ec->parent);
6418 }
6419
6420 static void
6421 _lower_belong_to_parent(E_Client *ec)
6422 {
6423    if (e_client_transient_policy_get(ec) == E_TRANSIENT_BELOW)
6424      _lower_between_sibling_under_parent(ec);
6425    else
6426      _lower_between_sibling_on_parent(ec);
6427 }
6428
6429 E_API void
6430 e_client_lower(E_Client *ec)
6431 {
6432    if (!ec) return;
6433
6434 #ifdef REFACTOR_DESK_AREA
6435 #else
6436    if (ec->desk_area.enable)
6437      {
6438         E_Desk_Area *eda;
6439         eda = ec->desk_area.desk_area;
6440         if (eda)
6441           {
6442              e_desk_area_ec_lower(eda, ec);
6443
6444              wl_signal_emit_mutable(&PRI(ec)->events.lower, NULL);
6445              return;
6446           }
6447      }
6448 #endif
6449
6450    if (ec->parent && e_client_is_belong_to_parent(ec))
6451      _lower_belong_to_parent(ec);
6452    else
6453      evas_object_lower(ec->frame);
6454
6455    wl_signal_emit_mutable(&PRI(ec)->events.lower, NULL);
6456 }
6457
6458 E_API void
6459 e_client_stack_above(E_Client *ec, E_Client *above)
6460 {
6461    if (!ec) return;
6462    if (!ec->frame) return;
6463    if (!above) return;
6464    if (!above->frame) return;
6465
6466 #ifdef REFACTOR_DESK_AREA
6467 #else
6468    if (ec->desk_area.enable)
6469      {
6470         E_Desk_Area *eda;
6471         eda = ec->desk_area.desk_area;
6472         if (eda)
6473           {
6474              e_desk_area_ec_stack_above(eda, ec, above);
6475              return;
6476           }
6477      }
6478 #endif
6479
6480    evas_object_stack_above(ec->frame, above->frame);
6481
6482    wl_signal_emit_mutable(&PRI(ec)->events.stack_above, NULL);
6483 }
6484
6485 E_API void
6486 e_client_stack_below(E_Client *ec, E_Client *below)
6487 {
6488    if (!ec) return;
6489    if (!ec->frame) return;
6490    if (!below) return;
6491    if (!below->frame) return;
6492
6493 #ifdef REFACTOR_DESK_AREA
6494 #else
6495    if (ec->desk_area.enable)
6496      {
6497         E_Desk_Area *eda;
6498         eda = ec->desk_area.desk_area;
6499         if (eda)
6500           {
6501              e_desk_area_ec_stack_below(eda, ec, below);
6502              return;
6503           }
6504      }
6505 #endif
6506
6507    evas_object_stack_below(ec->frame, below->frame);
6508
6509    wl_signal_emit_mutable(&PRI(ec)->events.stack_below, NULL);
6510 }
6511
6512 E_API int
6513 e_client_show_pending_set(E_Client *ec)
6514 {
6515    if (!ec) return 0;
6516
6517    ec->show_pending.count++;
6518    ELOGF("E_CLIENT", "SET show_pending. (count:%d, run:%d)", ec, ec->show_pending.count, ec->show_pending.running);
6519    return ec->show_pending.count;
6520 }
6521
6522 E_API int
6523 e_client_show_pending_unset(E_Client *ec)
6524 {
6525    if (!ec) return 0;
6526    if (ec->show_pending.count <= 0) return 0;
6527
6528    ec->show_pending.count--;
6529    ELOGF("E_CLIENT", "UNSET show_pending. (count:%d, run:%d)", ec, ec->show_pending.count, ec->show_pending.running);
6530    if (ec->show_pending.count == 0 && ec->show_pending.running)
6531      {
6532         ec->show_pending.running = EINA_FALSE;
6533         if (ec->frame)
6534           {
6535              ELOGF("E_CLIENT", "evas_object_show by unset show_pending", ec);
6536              evas_object_show(ec->frame);
6537              //e_comp_object_damage(ec->frame, 0, 0, ec->w, ec->h);
6538              EC_CHANGED(ec);
6539           }
6540      }
6541
6542    return ec->show_pending.count;
6543 }
6544
6545 static Eina_Bool
6546 _e_client_surface_tree_foreach_helper(E_Client *ec, E_Client_Surface_Tree_Foreach func, void *data)
6547 {
6548    E_Client *subc;
6549    Eina_List *l, *ll;
6550    Eina_Bool res = EINA_TRUE;
6551    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
6552
6553    if (!cdata)
6554      return res;
6555
6556    EINA_LIST_FOREACH_SAFE(cdata->sub.below_list, l, ll, subc)
6557      {
6558         res = _e_client_surface_tree_foreach_helper(subc, func, data);
6559         if (!res)
6560           break;
6561      }
6562
6563    if (res)
6564      {
6565         res = func(data, ec);
6566         if (res)
6567           {
6568              EINA_LIST_FOREACH_SAFE(cdata->sub.list, l, ll, subc)
6569                {
6570                   res = _e_client_surface_tree_foreach_helper(subc,
6571                                                               func,
6572                                                               data);
6573                   if (!res)
6574                     break;
6575                }
6576           }
6577      }
6578
6579    return res;
6580 }
6581
6582 E_API void
6583 e_client_surface_tree_foreach(E_Client *ec, E_Client_Surface_Tree_Foreach func, void *data)
6584 {
6585    EINA_SAFETY_ON_NULL_RETURN(ec);
6586    EINA_SAFETY_ON_NULL_RETURN(func);
6587
6588    _e_client_surface_tree_foreach_helper(ec, func, data);
6589 }
6590
6591 EINTERN E_Comp_Wl_Client_Data *
6592 e_client_cdata_new(E_Client *ec)
6593 {
6594    E_Comp_Wl_Client_Data *cdata;
6595
6596    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
6597
6598    if (!(cdata = E_NEW(E_Comp_Wl_Client_Data, 1)))
6599      {
6600         ERR("Could not allocate new E_Comp_Wl_Client_Data structure");
6601         return NULL;
6602      }
6603    ec->comp_data = cdata;
6604
6605    return cdata;
6606 }
6607
6608 EINTERN void
6609 e_client_cdata_free(E_Client *ec)
6610 {
6611   EINA_SAFETY_ON_NULL_RETURN(ec);
6612   if (!ec->comp_data) return;
6613
6614   E_FREE(ec->comp_data);
6615 }
6616
6617 EINTERN E_Comp_Wl_Client_Data *
6618 e_client_cdata_get(E_Client *ec)
6619 {
6620    if (!ec) return NULL;
6621
6622    return ec->comp_data;
6623 }
6624
6625 EINTERN Eina_Bool
6626 e_client_map_set(E_Client *ec, E_Map *em)
6627 {
6628    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6629
6630    return e_map_set_to_comp_object(em, ec->frame);
6631 }
6632
6633 E_API E_Map *
6634 e_client_map_get(const E_Client *ec)
6635 {
6636    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
6637
6638    return e_map_get_from_comp_object(ec->frame);
6639 }
6640
6641 EINTERN Eina_Bool
6642 e_client_map_enable_set(E_Client *ec, Eina_Bool enable)
6643 {
6644    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6645    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->frame, EINA_FALSE);
6646
6647    evas_object_map_enable_set(ec->frame, enable);
6648
6649    return EINA_TRUE;
6650 }
6651
6652 EINTERN void
6653 e_client_belong_to_parent_set(E_Client *ec, Eina_Bool set)
6654 {
6655    if (!ec) return;
6656    ec->belong_to_parent = set;
6657 }
6658
6659 EINTERN Eina_Bool
6660 e_client_is_belong_to_parent(E_Client *ec)
6661 {
6662    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6663    return ec->belong_to_parent;
6664 }
6665
6666 EINTERN void
6667 e_client_transient_policy_set(E_Client *ec, E_Transient policy)
6668 {
6669    if (!ec) return;
6670    ec->transient_policy = policy;
6671 }
6672
6673 E_API E_Transient
6674 e_client_transient_policy_get(E_Client *ec)
6675 {
6676    if (!ec) return E_TRANSIENT_ABOVE;
6677    return ec->transient_policy;
6678 }
6679
6680 EINTERN void
6681 e_client_resize_object_create_cb_set(E_Client_Resize_Object_Create_Cb cb)
6682 {
6683    if (_e_client_resize_object_create_cb && cb)
6684      CRI("ATTEMPTING TO OVERWRITE EXISTING CLIENT RESIZE OBJECT CREATE HOOK!!!");
6685    _e_client_resize_object_create_cb = cb;
6686 }
6687
6688 EINTERN void
6689 e_client_resize_unit_size_set(E_Client *ec, unsigned int unit_size)
6690 {
6691    if (!ec) return;
6692
6693    // FYI, we consider 0 and 1 to be the same value as a default unit size.
6694    ec->manage_resize.unit_size = unit_size;
6695 }
6696
6697 EINTERN void
6698 e_client_desk_zoom_enable_set(E_Client *ec, Eina_Bool enable)
6699 {
6700    if (!ec) return;
6701    ec->desk_zoom.enable = enable;
6702 }
6703
6704 EINTERN Eina_Bool
6705 e_client_desk_zoom_enable_get(E_Client *ec)
6706 {
6707    if (!ec) return EINA_FALSE;
6708    return ec->desk_zoom.enable;
6709 }
6710
6711 EINTERN void
6712 e_client_layout_apply(E_Client *ec, Eina_Bool apply)
6713 {
6714    if (!ec) return;
6715    ec->apply_layout = apply;
6716 }
6717
6718 EINTERN Eina_Bool
6719 e_client_is_layout_apply(E_Client *ec)
6720 {
6721    if (!ec) return EINA_FALSE;
6722    return ec->apply_layout;
6723 }
6724
6725 E_API E_Client *
6726 e_client_from_surface_resource(struct wl_resource *surface_resource)
6727 {
6728    EINA_SAFETY_ON_NULL_RETURN_VAL(surface_resource, NULL);
6729
6730    return e_comp_wl_util_client_from_surface_resource(surface_resource);
6731 }
6732
6733 EINTERN void
6734 e_client_fps_update(E_Client *ec)
6735 {
6736    double dt;
6737    double tim;
6738
6739    EINA_SAFETY_ON_NULL_RETURN(ec);
6740
6741    if (!ec->fps.enabled) return;
6742
6743    tim = ecore_time_get();
6744
6745    dt = tim - ec->fps.frametimes[0];
6746
6747    ec->fps.frametimes[0] = tim;
6748    ec->fps.time += dt;
6749    ec->fps.cframes++;
6750
6751    if (ec->fps.lapse == 0.0)
6752      {
6753         ec->fps.lapse = tim;
6754         ec->fps.flapse = ec->fps.cframes;
6755      }
6756    else if ((tim - ec->fps.lapse) >= 0.5)
6757      {
6758         ec->fps.fps = (ec->fps.cframes - ec->fps.flapse) /
6759                       (tim - ec->fps.lapse);
6760         ec->fps.lapse = tim;
6761         ec->fps.flapse = ec->fps.cframes;
6762         ec->fps.time = 0.0;
6763      }
6764 }
6765
6766 EINTERN Eina_Bool
6767 e_client_fps_get(E_Client *ec, double *fps)
6768 {
6769    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6770
6771    if (ec->fps.old_fps == ec->fps.fps)
6772      return EINA_FALSE;
6773
6774    if (ec->fps.fps > 0.0)
6775      {
6776         *fps = ec->fps.fps;
6777         ec->fps.old_fps = ec->fps.fps;
6778         return EINA_TRUE;
6779      }
6780
6781    return EINA_FALSE;
6782 }
6783
6784 EINTERN void
6785 e_client_fps_enable(E_Client *ec, Eina_Bool enable)
6786 {
6787    EINA_SAFETY_ON_NULL_RETURN(ec);
6788
6789    ec->fps.enabled = enable;
6790 }
6791
6792 EINTERN Eina_Bool
6793 e_client_explicit_sync_get(E_Client *ec)
6794 {
6795    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6796
6797    return ec->explicit_sync;
6798 }
6799
6800 EINTERN Eina_Bool
6801 e_client_explicit_sync_set(E_Client *ec, Eina_Bool enable)
6802 {
6803    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6804
6805    ec->explicit_sync = enable;
6806
6807    return EINA_TRUE;
6808 }
6809
6810 EINTERN int
6811 e_client_explicit_sync_acquire_fence_fd_get(E_Client *ec)
6812 {
6813    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, -1);
6814
6815    return ec->acquire_fence_fd;
6816 }
6817
6818 EINTERN Eina_Bool
6819 e_client_explicit_sync_acquire_fence_fd_set(E_Client *ec, int fd)
6820 {
6821   EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
6822
6823   ec->acquire_fence_fd = fd;
6824
6825   return EINA_TRUE;
6826 }
6827
6828 EINTERN Eina_Bool
6829 e_client_intercept_hook_auto_placement_call(E_Client *ec)
6830 {
6831   // no need to call the intercept hook if ec is NULL.
6832   if (!ec) return EINA_FALSE;
6833
6834   if (!_e_client_intercept_hook_call(E_CLIENT_INTERCEPT_HOOK_AUTO_PLACEMENT, ec))
6835     {
6836        ELOGF("FOCUS", "E_CLIENT_INTERCEPT_HOOK_AUTO_PLACEMENT Intercepted.", ec);
6837        return EINA_TRUE;
6838     }
6839
6840   return EINA_FALSE;
6841 }
6842
6843 EINTERN void
6844 e_client_iconify_event_send(E_Client *ec)
6845 {
6846    EINA_SAFETY_ON_NULL_RETURN(ec);
6847
6848    _e_client_event_simple(ec, E_EVENT_CLIENT_ICONIFY);
6849 }
6850
6851 EINTERN void
6852 e_client_uniconify_event_send(E_Client *ec)
6853 {
6854    EINA_SAFETY_ON_NULL_RETURN(ec);
6855
6856    _e_client_event_simple(ec, E_EVENT_CLIENT_UNICONIFY);
6857 }
6858
6859 EINTERN void
6860 e_client_stack_transient_for_done_notify(E_Client *ec)
6861 {
6862    EINA_SAFETY_ON_NULL_RETURN(ec);
6863
6864    wl_signal_emit_mutable(&PRI(ec)->events.stack_transient_for_done, NULL);
6865 }
6866
6867 #ifdef REFACTOR_DESK_AREA
6868 EINTERN void
6869 e_client_subsurface_stack_update(E_Client *ec)
6870 {
6871    EINA_SAFETY_ON_NULL_RETURN(ec);
6872
6873    wl_signal_emit_mutable(&PRI(ec)->events.subsurface_stack_update, ec);
6874 }
6875 #endif
6876
6877 EINTERN void
6878 e_client_eval_pre_fetch_listener_add(E_Client *ec, struct wl_listener *listener)
6879 {
6880    API_ENTRY;
6881    wl_signal_add(&priv->events.eval_pre_fetch, listener);
6882 }
6883
6884 EINTERN void
6885 e_client_eval_fetch_listener_add(E_Client *ec, struct wl_listener *listener)
6886 {
6887    API_ENTRY;
6888    wl_signal_add(&priv->events.eval_fetch, listener);
6889 }
6890
6891 EINTERN void
6892 e_client_eval_pre_post_fetch_listener_add(E_Client *ec, struct wl_listener *listener)
6893 {
6894    API_ENTRY;
6895    wl_signal_add(&priv->events.eval_pre_post_fetch, listener);
6896 }
6897
6898 EINTERN void
6899 e_client_eval_post_fetch_listener_add(E_Client *ec, struct wl_listener *listener)
6900 {
6901    API_ENTRY;
6902    wl_signal_add(&priv->events.eval_post_fetch, listener);
6903 }
6904
6905 EINTERN void
6906 e_client_eval_pre_frame_assign_listener_add(E_Client *ec, struct wl_listener *listener)
6907 {
6908    API_ENTRY;
6909    wl_signal_add(&priv->events.eval_pre_frame_assign, listener);
6910 }
6911
6912 EINTERN void
6913 e_client_eval_post_frame_assign_listener_add(E_Client *ec, struct wl_listener *listener)
6914 {
6915    API_ENTRY;
6916    wl_signal_add(&priv->events.eval_post_frame_assign, listener);
6917 }
6918
6919 EINTERN void
6920 e_client_eval_pre_new_client_listener_add(E_Client *ec, struct wl_listener *listener)
6921 {
6922    API_ENTRY;
6923    wl_signal_add(&priv->events.eval_pre_new_client, listener);
6924 }
6925
6926 EINTERN void
6927 e_client_eval_post_new_client_listener_add(E_Client *ec, struct wl_listener *listener)
6928 {
6929    API_ENTRY;
6930    wl_signal_add(&priv->events.eval_post_new_client, listener);
6931 }
6932
6933 EINTERN void
6934 e_client_eval_visibility_listener_add(E_Client *ec, struct wl_listener *listener)
6935 {
6936    API_ENTRY;
6937    wl_signal_add(&priv->events.eval_visibility, listener);
6938 }
6939
6940 EINTERN void
6941 e_client_eval_visibility_end_listener_add(E_Client *ec, struct wl_listener *listener)
6942 {
6943    API_ENTRY;
6944    wl_signal_add(&priv->events.eval_visibility_end, listener);
6945 }
6946
6947 EINTERN void
6948 e_client_eval_end_listener_add(E_Client *ec, struct wl_listener *listener)
6949 {
6950    API_ENTRY;
6951    wl_signal_add(&priv->events.eval_end, listener);
6952 }
6953
6954 EINTERN void
6955 e_client_move_begin_listener_add(E_Client *ec, struct wl_listener *listener)
6956 {
6957    API_ENTRY;
6958    wl_signal_add(&priv->events.move_begin, listener);
6959 }
6960
6961 EINTERN void
6962 e_client_move_update_listener_add(E_Client *ec, struct wl_listener *listener)
6963 {
6964    API_ENTRY;
6965    wl_signal_add(&priv->events.move_update, listener);
6966 }
6967
6968 EINTERN void
6969 e_client_move_end_listener_add(E_Client *ec, struct wl_listener *listener)
6970 {
6971    API_ENTRY;
6972    wl_signal_add(&priv->events.move_end, listener);
6973 }
6974
6975 EINTERN void
6976 e_client_move_resize_begin_listener_add(E_Client *ec, struct wl_listener *listener)
6977 {
6978    API_ENTRY;
6979    wl_signal_add(&priv->events.move_resize_begin, listener);
6980 }
6981
6982 EINTERN void
6983 e_client_move_resize_update_listener_add(E_Client *ec, struct wl_listener *listener)
6984 {
6985    API_ENTRY;
6986    wl_signal_add(&priv->events.move_resize_update, listener);
6987 }
6988
6989 EINTERN void
6990 e_client_move_resize_end_listener_add(E_Client *ec, struct wl_listener *listener)
6991 {
6992    API_ENTRY;
6993    wl_signal_add(&priv->events.move_resize_end, listener);
6994 }
6995
6996 EINTERN void
6997 e_client_destroy_listener_add(E_Client *ec, struct wl_listener *listener)
6998 {
6999    API_ENTRY;
7000    wl_signal_add(&priv->events.destroy, listener);
7001 }
7002
7003 EINTERN void
7004 e_client_new_client_listener_add(E_Client *ec, struct wl_listener *listener)
7005 {
7006    API_ENTRY;
7007    wl_signal_add(&priv->events.new_client, listener);
7008 }
7009
7010 EINTERN void
7011 e_client_new_client_post_listener_add(E_Client *ec, struct wl_listener *listener)
7012 {
7013    API_ENTRY;
7014    wl_signal_add(&priv->events.new_client_post, listener);
7015 }
7016
7017 EINTERN void
7018 e_client_unredirect_listener_add(E_Client *ec, struct wl_listener *listener)
7019 {
7020    API_ENTRY;
7021    wl_signal_add(&priv->events.unredirect, listener);
7022 }
7023
7024 EINTERN void
7025 e_client_redirect_listener_add(E_Client *ec, struct wl_listener *listener)
7026 {
7027    API_ENTRY;
7028    wl_signal_add(&priv->events.redirect, listener);
7029 }
7030
7031 EINTERN void
7032 e_client_aux_hint_change_listener_add(E_Client *ec, struct wl_listener *listener)
7033 {
7034    API_ENTRY;
7035    wl_signal_add(&priv->events.aux_hint_change, listener);
7036 }
7037
7038 EINTERN void
7039 e_client_window_role_change_listener_add(E_Client *ec, struct wl_listener *listener)
7040 {
7041    API_ENTRY;
7042    wl_signal_add(&priv->events.window_role_change, listener);
7043 }
7044
7045 EINTERN void
7046 e_client_transform_change_listener_add(E_Client *ec, struct wl_listener *listener)
7047 {
7048    API_ENTRY;
7049    wl_signal_add(&priv->events.transform_change, listener);
7050 }
7051
7052 EINTERN void
7053 e_client_activate_done_listener_add(E_Client *ec, struct wl_listener *listener)
7054 {
7055    API_ENTRY;
7056    wl_signal_add(&priv->events.activate_done, listener);
7057 }
7058
7059 EINTERN void
7060 e_client_mouse_in_listener_add(E_Client *ec, struct wl_listener *listener)
7061 {
7062    API_ENTRY;
7063    wl_signal_add(&priv->events.mouse_in, listener);
7064 }
7065
7066 EINTERN void
7067 e_client_mouse_out_listener_add(E_Client *ec, struct wl_listener *listener)
7068 {
7069    API_ENTRY;
7070    wl_signal_add(&priv->events.mouse_out, listener);
7071 }
7072
7073 EINTERN void
7074 e_client_mouse_down_listener_add(E_Client *ec, struct wl_listener *listener)
7075 {
7076    API_ENTRY;
7077    wl_signal_add(&priv->events.mouse_down, listener);
7078 }
7079
7080 EINTERN void
7081 e_client_focus_set_listener_add(E_Client *ec, struct wl_listener *listener)
7082 {
7083    API_ENTRY;
7084    wl_signal_add(&priv->events.focus_set, listener);
7085 }
7086
7087 EINTERN void
7088 e_client_focus_unset_listener_add(E_Client *ec, struct wl_listener *listener)
7089 {
7090    API_ENTRY;
7091    wl_signal_add(&priv->events.focus_unset, listener);
7092 }
7093
7094 EINTERN void
7095 e_client_focus_defer_set_listener_add(E_Client *ec, struct wl_listener *listener)
7096 {
7097    API_ENTRY;
7098    wl_signal_add(&priv->events.focus_defer_set, listener);
7099 }
7100
7101 EINTERN void
7102 e_client_focus_latest_set_listener_add(E_Client *ec, struct wl_listener *listener)
7103 {
7104    API_ENTRY;
7105    wl_signal_add(&priv->events.focus_latest_set, listener);
7106 }
7107
7108 EINTERN void
7109 e_client_iconify_listener_add(E_Client *ec, struct wl_listener *listener)
7110 {
7111    API_ENTRY;
7112    wl_signal_add(&priv->events.iconify, listener);
7113 }
7114
7115 EINTERN void
7116 e_client_uniconify_listener_add(E_Client *ec, struct wl_listener *listener)
7117 {
7118    API_ENTRY;
7119    wl_signal_add(&priv->events.uniconify, listener);
7120 }
7121
7122 EINTERN void
7123 e_client_maximize_listener_add(E_Client *ec, struct wl_listener *listener)
7124 {
7125    API_ENTRY;
7126    wl_signal_add(&priv->events.maximize, listener);
7127 }
7128
7129 EINTERN void
7130 e_client_unmaximize_listener_add(E_Client *ec, struct wl_listener *listener)
7131 {
7132    API_ENTRY;
7133    wl_signal_add(&priv->events.unmaximize, listener);
7134 }
7135
7136 EINTERN void
7137 e_client_fullscreen_pre_listener_add(E_Client *ec, struct wl_listener *listener)
7138 {
7139    API_ENTRY;
7140    wl_signal_add(&priv->events.fullscreen_pre, listener);
7141 }
7142
7143 EINTERN void
7144 e_client_fullscreen_listener_add(E_Client *ec, struct wl_listener *listener)
7145 {
7146    API_ENTRY;
7147    wl_signal_add(&priv->events.fullscreen, listener);
7148 }
7149
7150 EINTERN void
7151 e_client_unfullscreen_listener_add(E_Client *ec, struct wl_listener *listener)
7152 {
7153    API_ENTRY;
7154    wl_signal_add(&priv->events.unfullscreen, listener);
7155 }
7156
7157 EINTERN void
7158 e_client_move_listener_add(E_Client *ec, struct wl_listener *listener)
7159 {
7160    API_ENTRY;
7161    wl_signal_add(&priv->events.move, listener);
7162 }
7163
7164 EINTERN void
7165 e_client_raise_listener_add(E_Client *ec, struct wl_listener *listener)
7166 {
7167    API_ENTRY;
7168    wl_signal_add(&priv->events.raise, listener);
7169 }
7170
7171 EINTERN void
7172 e_client_lower_listener_add(E_Client *ec, struct wl_listener *listener)
7173 {
7174    API_ENTRY;
7175    wl_signal_add(&priv->events.lower, listener);
7176 }
7177
7178 EINTERN void
7179 e_client_stack_below_listener_add(E_Client *ec, struct wl_listener *listener)
7180 {
7181    API_ENTRY;
7182    wl_signal_add(&priv->events.stack_below, listener);
7183 }
7184
7185 EINTERN void
7186 e_client_stack_above_listener_add(E_Client *ec, struct wl_listener *listener)
7187 {
7188    API_ENTRY;
7189    wl_signal_add(&priv->events.stack_above, listener);
7190 }
7191
7192 EINTERN void
7193 e_client_set_layer_listener_add(E_Client *ec, struct wl_listener *listener)
7194 {
7195    API_ENTRY;
7196    wl_signal_add(&priv->events.set_layer, listener);
7197 }
7198
7199 EINTERN void
7200 e_client_stack_transient_for_done_listener_add(E_Client *ec, struct wl_listener *listener)
7201 {
7202    API_ENTRY;
7203    wl_signal_add(&priv->events.stack_transient_for_done, listener);
7204 }
7205
7206 EINTERN void
7207 e_client_stick_listener_add(E_Client *ec, struct wl_listener *listener)
7208 {
7209    API_ENTRY;
7210    wl_signal_add(&priv->events.stick, listener);
7211 }
7212
7213 EINTERN void
7214 e_client_unstick_listener_add(E_Client *ec, struct wl_listener *listener)
7215 {
7216    API_ENTRY;
7217    wl_signal_add(&priv->events.unstick, listener);
7218 }
7219
7220 EINTERN struct wl_listener *
7221 e_client_destroy_listener_get(E_Client *ec, wl_notify_func_t notify)
7222 {
7223    API_ENTRY_VAL(NULL);
7224    return wl_signal_get(&priv->events.destroy, notify);
7225 }
7226
7227 #ifdef REFACTOR_DESK_AREA
7228 EINTERN void
7229 e_client_get_above_listener_add(E_Client *ec, struct wl_listener *listener)
7230 {
7231    API_ENTRY;
7232    wl_signal_add(&priv->events.get_above, listener);
7233 }
7234
7235 EINTERN void
7236 e_client_get_below_listener_add(E_Client *ec, struct wl_listener *listener)
7237 {
7238    API_ENTRY;
7239    wl_signal_add(&priv->events.get_below, listener);
7240 }
7241
7242 EINTERN void
7243 e_client_get_visible_above_listener_add(E_Client *ec, struct wl_listener *listener)
7244 {
7245    API_ENTRY;
7246    wl_signal_add(&priv->events.get_visible_above, listener);
7247 }
7248
7249 EINTERN void
7250 e_client_get_visible_below_listener_add(E_Client *ec, struct wl_listener *listener)
7251 {
7252    API_ENTRY;
7253    wl_signal_add(&priv->events.get_visible_below, listener);
7254 }
7255
7256 EINTERN void
7257 e_client_subsurface_stack_update_listener_add(E_Client *ec, struct wl_listener *listener)
7258 {
7259    API_ENTRY;
7260    wl_signal_add(&priv->events.subsurface_stack_update, listener);
7261 }
7262 #endif
7263
7264 EINTERN void
7265 e_client_shell_configure_send(E_Client *ec, uint32_t edges, int32_t width, int32_t height)
7266 {
7267    EINA_SAFETY_ON_NULL_RETURN(ec);
7268    EINA_SAFETY_ON_NULL_RETURN(ec->comp_data);
7269
7270    if ((!ec->comp_data->shell.surface) ||
7271        (!ec->comp_data->shell.configure_send))
7272      return;
7273
7274    ec->comp_data->shell.configure_send(ec->comp_data->shell.surface, edges, width, height);
7275 }
7276
7277 EINTERN void
7278 e_client_shell_configure(E_Client *ec, Evas_Coord x, Evas_Coord y, Evas_Coord width, Evas_Coord height)
7279 {
7280    EINA_SAFETY_ON_NULL_RETURN(ec);
7281    EINA_SAFETY_ON_NULL_RETURN(ec->comp_data);
7282
7283    if ((!ec->comp_data->shell.surface) ||
7284        (!ec->comp_data->shell.configure))
7285      return;
7286
7287    ec->comp_data->shell.configure(ec->comp_data->shell.surface, x, y, width, height);
7288 }
7289
7290 EINTERN void
7291 e_client_shell_ping(E_Client *ec)
7292 {
7293    EINA_SAFETY_ON_NULL_RETURN(ec);
7294    EINA_SAFETY_ON_NULL_RETURN(ec->comp_data);
7295
7296    if ((!ec->comp_data->shell.surface) ||
7297        (!ec->comp_data->shell.ping))
7298      return;
7299
7300    ec->comp_data->shell.ping(ec->comp_data->shell.surface);
7301 }
7302
7303 static void
7304 _e_client_shell_map(E_Client *ec)
7305 {
7306    EINA_SAFETY_ON_NULL_RETURN(ec);
7307    EINA_SAFETY_ON_NULL_RETURN(ec->comp_data);
7308
7309    if ((!ec->comp_data->shell.surface) ||
7310        (!ec->comp_data->shell.map))
7311      return;
7312
7313    ec->comp_data->shell.map(ec->comp_data->shell.surface);
7314 }
7315
7316 EINTERN void
7317 e_client_shell_unmap(E_Client *ec)
7318 {
7319    EINA_SAFETY_ON_NULL_RETURN(ec);
7320    EINA_SAFETY_ON_NULL_RETURN(ec->comp_data);
7321
7322    if ((!ec->comp_data->shell.surface) ||
7323        (!ec->comp_data->shell.unmap))
7324      return;
7325
7326    ec->comp_data->shell.unmap(ec->comp_data->shell.surface);
7327 }
7328
7329 EINTERN void
7330 e_client_show(E_Client *ec)
7331 {
7332    EINA_SAFETY_ON_NULL_RETURN(ec);
7333    EINA_SAFETY_ON_NULL_RETURN(ec->comp_data);
7334
7335    if (ec->comp_data->mapped)
7336      return;
7337
7338    if ((ec->comp_data->shell.surface) && (ec->comp_data->shell.map) &&
7339        (!ec->ignored))
7340      {
7341         ELOGF("E_CLIENT", "Map.", ec);
7342         _e_client_shell_map(ec);
7343      }
7344    else if (ec->internal || e_comp_wl_subsurface_can_show(ec) ||
7345             (ec == e_comp_wl->drag_client))
7346      {
7347         ELOGF("E_CLIENT", "Map. internal:%d, drag:%d",
7348               ec, ec->internal, (ec == e_comp_wl->drag_client));
7349         ec->visible = EINA_TRUE;
7350         ec->ignored = 0;
7351         evas_object_show(ec->frame);
7352         ec->comp_data->mapped = 1;
7353      }
7354 }
7355
7356 EINTERN void
7357 e_client_hide(E_Client *ec)
7358 {
7359    API_ENTRY;
7360
7361    EINA_SAFETY_ON_NULL_RETURN(ec->comp_data);
7362
7363    if (!ec->comp_data->mapped)
7364      return;
7365
7366    if ((ec->comp_data->shell.surface) && (ec->comp_data->shell.unmap))
7367      {
7368         ELOGF("E_CLIENT", "Unmap", ec);
7369
7370         if (priv->hide_by_request)
7371           ELOGF("COMP", "Currenlty hide_by_request state.", ec);
7372
7373         if (ec->show_pending.count > 0)
7374           {
7375              ELOGF("E_CLIENT", "Reset show_pending!!! (count:%d, run:%d)", ec, ec->show_pending.count, ec->show_pending.running);
7376              ec->show_pending.count = 0;
7377              if (ec->show_pending.running)
7378                {
7379                   // need to send visibility false;
7380                   ec->visibility.obscured = E_VISIBILITY_UNOBSCURED;
7381                   ELOGF("POL_VIS", "CLIENT VIS ON (fake).  argb:%d, opaque:%2d", ec, ec->argb, ec->visibility.opaque);
7382                   EC_CHANGED(ec);
7383                }
7384              ec->show_pending.running = EINA_FALSE;
7385           }
7386         e_client_shell_unmap(ec);
7387      }
7388    else if ((ec->internal) || (e_comp_wl_subsurface_check(ec)) ||
7389             (ec == e_comp_wl->drag_client))
7390      {
7391         ELOGF("E_CLIENT", "Unmap. internal:%d, sub:%p, drag:%d",
7392               ec, ec->internal, ec->comp_data->sub.data, (ec == e_comp_wl->drag_client));
7393         ec->visible = EINA_FALSE;
7394         evas_object_hide(ec->frame);
7395         ec->comp_data->mapped = 0;
7396      }
7397 }