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