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