src/bin/e_comp_wl.c

   1 #include "e.h"
   2 #include "e_foreign.h"
   3 #include "e_wtz_shell.h"
   4 #include "e_comp_wl_private.h"
   5 #include <tizen-extension-server-protocol.h>
   6
   7 #include <relative-pointer-unstable-v1-server-protocol.h>
   8 #include <pointer-constraints-unstable-v1-server-protocol.h>
   9
  10 #include <wayland-tbm-server.h>
  11 #include <glib.h>
  12
  13 #include <libds/log.h>
  14 #include <libds/single_pixel_buffer_v1.h>
  15
  16 /* handle include for printing uint64_t */
  17 #define __STDC_FORMAT_MACROS
  18 #include <inttypes.h>
  19
  20 #define E_COM_WL_PREPARE_GAP_LOG_TIME 2000
  21
  22 /* Resource Data Mapping: (wl_resource_get_user_data)
  23  *
  24  * wl_surface == e_pixmap
  25  * wl_region == eina_tiler
  26  * wl_subsurface == e_client
  27  *
  28  */
  29
  30 typedef struct _E_Comp_Data E_Comp_Data;
  31
  32 struct _E_Comp_Data
  33 {
  34    E_Comp_Wl_Data base;
  35    struct wl_listener client_created;
  36 };
  37
  38 static void _e_comp_wl_move_resize_init(void);
  39
  40 static Eina_Bool _e_comp_wl_cursor_timer_control(Evas_Callback_Type type, E_Client *ec);
  41
  42 /* local variables */
  43 typedef struct _E_Comp_Wl_Key_Data
  44 {
  45    uint32_t key;
  46    Ecore_Device *dev;
  47 } E_Comp_Wl_Key_Data;
  48
  49 static Eina_List *handlers = NULL;
  50 static E_Client *cursor_timer_ec = NULL;
  51 static Eina_Bool need_send_released = EINA_FALSE;
  52 static Eina_Bool need_send_motion = EINA_TRUE;
  53
  54 static GMutex flush_mutex;
  55
  56 static int _e_comp_wl_hooks_delete = 0;
  57 static int _e_comp_wl_hooks_walking = 0;
  58
  59 static int _e_comp_wl_pid_hooks_delete = 0;
  60 static int _e_comp_wl_pid_hooks_walking = 0;
  61
  62 static int _e_comp_wl_intercept_hooks_delete = 0;
  63 static int _e_comp_wl_intercept_hooks_walking = 0;
  64
  65 static Eina_Inlist *_e_comp_wl_hooks[] =
  66 {
  67    [E_COMP_WL_HOOK_SHELL_SURFACE_READY] = NULL,
  68    [E_COMP_WL_HOOK_SUBSURFACE_CREATE] = NULL,
  69    [E_COMP_WL_HOOK_SUBSURFACE_COMMIT_TO_CACHE] = NULL,
  70    [E_COMP_WL_HOOK_SUBSURFACE_SYNCHRONIZED_COMMIT] = NULL,
  71    [E_COMP_WL_HOOK_BUFFER_CHANGE] = NULL,
  72    [E_COMP_WL_HOOK_CLIENT_REUSE] = NULL,
  73    [E_COMP_WL_HOOK_BUFFER_SIZE_CHANGE] = NULL,
  74    [E_COMP_WL_HOOK_DEL] = NULL,
  75    [E_COMP_WL_HOOK_CLIENT_ALPHA_CHANGE] = NULL,
  76    [E_COMP_WL_HOOK_CLIENT_SURFACE_COMMIT] = NULL,
  77    [E_COMP_WL_HOOK_CLIENT_BEFORE_SURFACE_COMMIT] = NULL,
  78 };
  79
  80 static Eina_Inlist *_e_comp_wl_pid_hooks[] =
  81 {
  82    [E_COMP_WL_PID_HOOK_CONNECTED_CLIENT_CREATE] = NULL,
  83 };
  84
  85 static Eina_Inlist *_e_comp_wl_intercept_hooks[] =
  86 {
  87    [E_COMP_WL_INTERCEPT_HOOK_CURSOR_TIMER_MOUSE_IN] = NULL,
  88    [E_COMP_WL_INTERCEPT_HOOK_CURSOR_TIMER_MOUSE_OUT] = NULL,
  89    [E_COMP_WL_INTERCEPT_HOOK_CURSOR_TIMER_MOUSE_MOVE] = NULL,
  90    [E_COMP_WL_INTERCEPT_HOOK_CURSOR_TIMER_MOUSE_WHEEL] = NULL,
  91    [E_COMP_WL_INTERCEPT_HOOK_CURSOR_TIMER_MOUSE_DOWN] = NULL,
  92    [E_COMP_WL_INTERCEPT_HOOK_CURSOR_TIMER_MOUSE_UP] = NULL,
  93 };
  94
  95 static Eina_List *hooks = NULL;
  96
  97 /* local functions */
  98 static void
  99 _e_comp_wl_hooks_clean(void)
 100 {
 101    Eina_Inlist *l;
 102    E_Comp_Wl_Hook *ch;
 103    unsigned int x;
 104    for (x = 0; x < E_COMP_WL_HOOK_LAST; x++)
 105      EINA_INLIST_FOREACH_SAFE(_e_comp_wl_hooks[x], l, ch)
 106        {
 107           if (!ch->delete_me) continue;
 108           _e_comp_wl_hooks[x] = eina_inlist_remove(_e_comp_wl_hooks[x], EINA_INLIST_GET(ch));
 109          free(ch);
 110        }
 111 }
 112
 113 static void
 114 _e_comp_wl_hook_call(E_Comp_Wl_Hook_Point hookpoint, E_Client *ec)
 115 {
 116    E_Comp_Wl_Hook *ch;
 117
 118    e_object_ref(E_OBJECT(ec));
 119    _e_comp_wl_hooks_walking++;
 120    EINA_INLIST_FOREACH(_e_comp_wl_hooks[hookpoint], ch)
 121      {
 122         if (ch->delete_me) continue;
 123         ch->func(ch->data, ec);
 124         if ((hookpoint != E_COMP_WL_HOOK_DEL) &&
 125             (e_object_is_del(E_OBJECT(ec))))
 126           break;
 127      }
 128    _e_comp_wl_hooks_walking--;
 129    if ((_e_comp_wl_hooks_walking == 0) && (_e_comp_wl_hooks_delete > 0))
 130      _e_comp_wl_hooks_clean();
 131    e_object_unref(E_OBJECT(ec));
 132 }
 133
 134 static void
 135 _e_comp_wl_pid_hooks_clean(void)
 136 {
 137    Eina_Inlist *l;
 138    E_Comp_Wl_Pid_Hook *ch;
 139    unsigned int x;
 140    for (x = 0; x < E_COMP_WL_PID_HOOK_LAST; x++)
 141      EINA_INLIST_FOREACH_SAFE(_e_comp_wl_pid_hooks[x], l, ch)
 142        {
 143           if (!ch->delete_me) continue;
 144           _e_comp_wl_pid_hooks[x] = eina_inlist_remove(_e_comp_wl_pid_hooks[x], EINA_INLIST_GET(ch));
 145          free(ch);
 146        }
 147 }
 148
 149 static void
 150 _e_comp_wl_pid_hook_call(E_Comp_Wl_Pid_Hook_Point hookpoint, pid_t pid)
 151 {
 152    E_Comp_Wl_Pid_Hook *ch;
 153
 154    _e_comp_wl_pid_hooks_walking++;
 155    EINA_INLIST_FOREACH(_e_comp_wl_pid_hooks[hookpoint], ch)
 156      {
 157         if (ch->delete_me) continue;
 158         ch->func(ch->data, pid);
 159      }
 160    _e_comp_wl_pid_hooks_walking--;
 161    if ((_e_comp_wl_pid_hooks_walking == 0) && (_e_comp_wl_pid_hooks_delete > 0))
 162      _e_comp_wl_pid_hooks_clean();
 163 }
 164
 165 static void
 166 _e_comp_wl_intercept_hooks_clean(void)
 167 {
 168    Eina_Inlist *l;
 169    E_Comp_Wl_Intercept_Hook *ch;
 170    unsigned int x;
 171    for (x = 0; x < E_COMP_WL_INTERCEPT_HOOK_LAST; x++)
 172      EINA_INLIST_FOREACH_SAFE(_e_comp_wl_intercept_hooks[x], l, ch)
 173        {
 174           if (!ch->delete_me) continue;
 175           _e_comp_wl_intercept_hooks[x] = eina_inlist_remove(_e_comp_wl_intercept_hooks[x], EINA_INLIST_GET(ch));
 176          free(ch);
 177        }
 178 }
 179
 180 static Eina_Bool
 181 _e_comp_wl_intercept_hook_call(E_Comp_Wl_Intercept_Hook_Point hookpoint, E_Client *ec)
 182 {
 183    E_Comp_Wl_Intercept_Hook *ch;
 184    Eina_Bool res = EINA_TRUE, ret = EINA_TRUE;
 185
 186    e_object_ref(E_OBJECT(ec));
 187    _e_comp_wl_intercept_hooks_walking++;
 188    EINA_INLIST_FOREACH(_e_comp_wl_intercept_hooks[hookpoint], ch)
 189      {
 190         if (ch->delete_me) continue;
 191         res = ch->func(ch->data, ec);
 192         if (!res) ret = EINA_FALSE;
 193         if (e_object_is_del(E_OBJECT(ec)))
 194           break;
 195      }
 196    _e_comp_wl_intercept_hooks_walking--;
 197    if ((_e_comp_wl_intercept_hooks_walking == 0) && (_e_comp_wl_intercept_hooks_delete > 0))
 198      _e_comp_wl_intercept_hooks_clean();
 199    e_object_unref(E_OBJECT(ec));
 200
 201    return ret;
 202 }
 203
 204
 205 static void
 206 _e_comp_wl_configure_send(E_Client *ec, Eina_Bool edges, Eina_Bool send_size)
 207 {
 208    int w, h;
 209
 210    if (send_size)
 211      {
 212         if (e_comp_object_frame_exists(ec->frame))
 213           w = ec->client.w, h = ec->client.h;
 214         else
 215           w = ec->w, h = ec->h;
 216      }
 217    else
 218      {
 219         // Width and Height are -1 means that we don't consider size value
 220         w = h = -1;
 221      }
 222
 223    ec->comp_data->shell.configure_send(ec->comp_data->shell.surface,
 224                                        edges * e_comp_wl->resize.edges,
 225                                        w, h);
 226 }
 227
 228 static void
 229 _e_comp_wl_focus_check(void)
 230 {
 231    E_Client *ec;
 232
 233    if (stopping) return;
 234    ec = e_client_focused_get();
 235    if (!ec)
 236      e_grabinput_focus(e_comp->ee_win, E_FOCUS_METHOD_PASSIVE);
 237 }
 238
 239 static Eina_Bool
 240 _e_comp_wl_cb_idle_exiter(void *data EINA_UNUSED)
 241 {
 242    e_comp_wl->idle_exiter_timestamp = ecore_time_get() * 1000;
 243
 244    TRACE_DS_ASYNC_BEGIN((intptr_t)&e_comp_wl->idle_exiter_timestamp,
 245                         IDLE_EXITER~CB_PREPARE);
 246
 247    return ECORE_CALLBACK_RENEW;
 248 }
 249
 250 static Eina_Bool
 251 _e_comp_wl_cb_read(void *data EINA_UNUSED, Ecore_Fd_Handler *hdlr EINA_UNUSED)
 252 {
 253    /* dispatch pending wayland events */
 254    wl_event_loop_dispatch(e_comp_wl->wl.loop, 0);
 255
 256    return ECORE_CALLBACK_RENEW;
 257 }
 258
 259 void
 260 e_comp_wl_display_flush()
 261 {
 262    if (e_comp_wl && e_comp_wl->wl.disp)
 263      {
 264         g_mutex_lock(&flush_mutex);
 265         wl_display_flush_clients(e_comp_wl->wl.disp);
 266         g_mutex_unlock(&flush_mutex);
 267      }
 268 }
 269
 270 void
 271 e_comp_wl_focused_client_flush()
 272 {
 273    E_Client *focused_ec;
 274    if (!(e_comp_wl && e_comp_wl->wl.disp)) return;
 275
 276    g_mutex_lock(&flush_mutex);
 277    focused_ec = e_client_focused_get();
 278
 279    if (focused_ec)
 280      {
 281         struct wl_client *wc;
 282         struct wl_resource *surface = e_comp_wl_client_surface_get(focused_ec);
 283         if (!surface)
 284           {
 285             g_mutex_unlock(&flush_mutex);
 286             return;
 287           }
 288
 289         wc = wl_resource_get_client(surface);
 290         wl_client_flush(wc);
 291      }
 292
 293    g_mutex_unlock(&flush_mutex);
 294 }
 295
 296 static void
 297 _e_comp_wl_cb_prepare(void *data EINA_UNUSED, Ecore_Fd_Handler *hdlr EINA_UNUSED)
 298 {
 299    double gap_time;
 300
 301    if (e_comp_wl->idle_exiter_timestamp > 0.0)
 302      {
 303         gap_time = (ecore_time_get() * 1000) - e_comp_wl->idle_exiter_timestamp;
 304         if (gap_time > E_COM_WL_PREPARE_GAP_LOG_TIME)
 305           {
 306              ELOGF("E_COMP", "prepare gap time: %lfms",
 307                    NULL, gap_time);
 308           }
 309      }
 310
 311    e_comp_wl->idle_exiter_timestamp = 0.0;
 312
 313    wl_event_loop_dispatch_idle(e_comp_wl->wl.loop);
 314
 315    /* flush pending client events */
 316    e_comp_wl_display_flush();
 317
 318    TRACE_DS_ASYNC_END((intptr_t)&e_comp_wl->idle_exiter_timestamp,
 319                       IDLE_EXITER~CB_PREPARE);
 320 }
 321
 322 E_API enum wl_output_transform
 323 e_comp_wl_output_buffer_transform_get(E_Client *ec)
 324 {
 325    E_Comp_Wl_Buffer_Viewport *vp;
 326    E_Comp_Wl_Buffer *buffer;
 327    enum wl_output_transform transform, rotation;
 328
 329    if (!ec) return WL_OUTPUT_TRANSFORM_NORMAL;
 330    if (e_object_is_del(E_OBJECT(ec))) return WL_OUTPUT_TRANSFORM_NORMAL;
 331    if (!ec->comp_data) return WL_OUTPUT_TRANSFORM_NORMAL;
 332
 333    vp = &ec->comp_data->scaler.buffer_viewport;
 334    if (e_comp_wl_subsurface_check(ec))
 335      return vp->buffer.transform;
 336
 337    buffer = ec->comp_data->buffer_ref.buffer;
 338
 339    if (!buffer ||
 340        (buffer->type != E_COMP_WL_BUFFER_TYPE_NATIVE && buffer->type != E_COMP_WL_BUFFER_TYPE_TBM))
 341      return vp->buffer.transform;
 342
 343    rotation = buffer->transform;
 344    if (rotation == 0)
 345      return vp->buffer.transform;
 346
 347    /* ignore the flip value when calculating transform because the screen rotation
 348     * functionality doesn't consider the flip output transform currently
 349     */
 350    transform = (4 + (vp->buffer.transform & 0x3) - rotation) & 0x3;
 351
 352    DBG("ec(%p) window rotation(%d) buffer_transform(%d) : transform(%d)",
 353        ec, rotation, vp->buffer.transform, transform);
 354
 355    return transform;
 356 }
 357
 358 EINTERN enum wl_output_transform
 359 e_comp_wl_output_pending_buffer_transform_get(E_Client *ec)
 360 {
 361    E_Comp_Wl_Buffer_Viewport *vp;
 362    E_Comp_Wl_Buffer *buffer;
 363    enum wl_output_transform transform, rotation;
 364
 365    if (!ec) return WL_OUTPUT_TRANSFORM_NORMAL;
 366    if (e_object_is_del(E_OBJECT(ec))) return WL_OUTPUT_TRANSFORM_NORMAL;
 367    if (!ec->comp_data) return WL_OUTPUT_TRANSFORM_NORMAL;
 368
 369    vp = &ec->comp_data->pending.buffer_viewport;
 370    if (e_comp_wl_subsurface_check(ec))
 371      return vp->buffer.transform;
 372
 373    buffer = ec->comp_data->pending.buffer;
 374
 375    if (!buffer ||
 376        (buffer->type != E_COMP_WL_BUFFER_TYPE_NATIVE && buffer->type != E_COMP_WL_BUFFER_TYPE_TBM))
 377      return vp->buffer.transform;
 378
 379    rotation = buffer->transform;
 380    if (rotation == 0)
 381      return vp->buffer.transform;
 382
 383    /* ignore the flip value when calculating transform because the screen rotation
 384     * functionality doesn't consider the flip output transform currently
 385     */
 386    transform = (4 + (vp->buffer.transform & 0x3) - rotation) & 0x3;
 387
 388    DBG("ec(%p) window rotation(%d) buffer_transform(%d) : transform(%d)",
 389        ec, rotation, vp->buffer.transform, transform);
 390
 391    return transform;
 392 }
 393
 394 E_API void
 395 e_comp_wl_map_size_cal_from_buffer(E_Client *ec)
 396 {
 397    E_Comp_Wl_Buffer_Viewport *vp = &ec->comp_data->scaler.buffer_viewport;
 398    E_Comp_Wl_Buffer *buffer;
 399    int32_t width, height;
 400
 401    buffer = e_pixmap_resource_get(ec->pixmap);
 402    if (!buffer)
 403      {
 404         ec->comp_data->width_from_buffer = 0;
 405         ec->comp_data->height_from_buffer = 0;
 406         return;
 407      }
 408
 409    switch (e_comp_wl_output_buffer_transform_get(ec))
 410      {
 411       case WL_OUTPUT_TRANSFORM_90:
 412       case WL_OUTPUT_TRANSFORM_270:
 413       case WL_OUTPUT_TRANSFORM_FLIPPED_90:
 414       case WL_OUTPUT_TRANSFORM_FLIPPED_270:
 415         width = buffer->h / vp->buffer.scale;
 416         height = buffer->w / vp->buffer.scale;
 417         break;
 418       default:
 419         width = buffer->w / vp->buffer.scale;
 420         height = buffer->h / vp->buffer.scale;
 421         break;
 422      }
 423
 424    ec->comp_data->width_from_buffer = width;
 425    ec->comp_data->height_from_buffer = height;
 426 }
 427
 428 E_API void
 429 e_comp_wl_map_size_cal_from_viewport(E_Client *ec)
 430 {
 431    E_Comp_Wl_Buffer_Viewport *vp = &ec->comp_data->scaler.buffer_viewport;
 432    int32_t width, height;
 433
 434    width = ec->comp_data->width_from_buffer;
 435    height = ec->comp_data->height_from_buffer;
 436
 437    if (width == 0 && height == 0) return;
 438
 439    if (width != 0 && vp->surface.width != -1)
 440      {
 441         ec->comp_data->width_from_viewport = vp->surface.width;
 442         ec->comp_data->height_from_viewport = vp->surface.height;
 443         return;
 444      }
 445
 446    if (width != 0 && vp->buffer.src_width != wl_fixed_from_int(-1))
 447      {
 448         int32_t w = wl_fixed_to_int(wl_fixed_from_int(1) - 1 + vp->buffer.src_width);
 449         int32_t h = wl_fixed_to_int(wl_fixed_from_int(1) - 1 + vp->buffer.src_height);
 450         ec->comp_data->width_from_viewport = w ?: 1;
 451         ec->comp_data->height_from_viewport = h ?: 1;
 452         return;
 453      }
 454
 455    ec->comp_data->width_from_viewport = width;
 456    ec->comp_data->height_from_viewport = height;
 457 }
 458
 459 E_API E_Client*
 460 e_comp_wl_topmost_parent_get(E_Client *ec)
 461 {
 462    E_Client *parent;
 463
 464    if (!e_comp_wl_subsurface_check(ec))
 465      return ec;
 466
 467    parent = e_comp_wl_subsurface_parent_get(ec);
 468    while (parent)
 469      {
 470         if (!e_comp_wl_subsurface_check(parent))
 471           return parent;
 472
 473         parent = e_comp_wl_subsurface_parent_get(parent);
 474      }
 475
 476    return ec;
 477 }
 478
 479 E_API void
 480 e_comp_wl_map_apply(E_Client *ec)
 481 {
 482    E_Comp_Wl_Buffer_Viewport *vp;
 483    E_Comp_Wl_Subsurf_Data *sdata;
 484    E_Comp_Wl_Client_Data *cdata;
 485    int x1, y1, x2, y2, x, y;
 486    int dx = 0, dy = 0;
 487    Eina_Bool zoom_animating = EINA_FALSE;
 488
 489    if (!ec || !ec->comp_data || e_object_is_del(E_OBJECT(ec))) return;
 490
 491    e_comp_object_map_update(ec->frame);
 492
 493    cdata = ec->comp_data;
 494    vp = &cdata->scaler.buffer_viewport;
 495    if ((vp->buffer.src_width == wl_fixed_from_int(-1)) &&
 496        (!cdata->viewport_transform))
 497      return;
 498
 499    if (e_comp_wl_subsurface_check(ec))
 500      {
 501         e_comp_wl_subsurface_global_coord_get(ec, &dx, &dy);
 502
 503         sdata = ec->comp_data->sub.data;
 504         if (sdata->remote_surface.offscreen_parent)
 505           {
 506              E_Client *offscreen_parent = sdata->remote_surface.offscreen_parent;
 507              Eina_Rectangle *rect;
 508              Eina_List *l;
 509
 510              EINA_LIST_FOREACH(offscreen_parent->comp_data->remote_surface.regions, l, rect)
 511                {
 512                   /* TODO: If there are one more regions, it means that provider's offscreen
 513                    * is displayed by one more remote_surfaces. Have to consider it later. At
 514                    * this time, just consider only one remote_surface.
 515                    */
 516                   dx += rect->x;
 517                   dy += rect->y;
 518                   break;
 519                }
 520           }
 521      }
 522    else
 523      {
 524         dx = ec->x;
 525         dy = ec->y;
 526      }
 527
 528    evas_object_geometry_get(ec->frame, &x, &y, NULL, NULL);
 529    if (x != dx || y != dy)
 530      evas_object_move(ec->frame, dx, dy);
 531
 532    if (!cdata->viewport_transform)
 533      {
 534         cdata->viewport_transform = e_util_transform_new();
 535         e_util_transform_role_set(cdata->viewport_transform, "viewport_transform");
 536         e_client_transform_core_add(ec, cdata->viewport_transform);
 537      }
 538
 539    e_util_transform_viewport_set(cdata->viewport_transform, dx, dy,
 540                                  ec->comp_data->width_from_viewport,
 541                                  ec->comp_data->height_from_viewport);
 542
 543    if (vp->buffer.src_width == wl_fixed_from_int(-1))
 544      {
 545         x1 = 0;
 546         y1 = 0;
 547         x2 = cdata->width_from_buffer;
 548         y2 = cdata->height_from_buffer;
 549      }
 550    else
 551      {
 552         x1 = wl_fixed_to_int(vp->buffer.src_x);
 553         y1 = wl_fixed_to_int(vp->buffer.src_y);
 554         x2 = wl_fixed_to_int(vp->buffer.src_x + vp->buffer.src_width);
 555         y2 = wl_fixed_to_int(vp->buffer.src_y + vp->buffer.src_height);
 556      }
 557
 558    e_util_transform_texcoord_set(cdata->viewport_transform, 0, x1, y1);
 559    e_util_transform_texcoord_set(cdata->viewport_transform, 1, x2, y1);
 560    e_util_transform_texcoord_set(cdata->viewport_transform, 2, x2, y2);
 561    e_util_transform_texcoord_set(cdata->viewport_transform, 3, x1, y2);
 562
 563    E_Desk *desk;
 564    desk = e_comp_desk_find_by_ec(ec);
 565    if (desk)
 566      zoom_animating = e_desk_zoom_is_animating(desk);
 567
 568    ELOGF("TRANSFORM", "viewport map: point(%d,%d %dx%d) uv(%d,%d %d,%d %d,%d %d,%d), zoom_animating: %d",
 569          ec, ec->x, ec->y, ec->comp_data->width_from_viewport,
 570          ec->comp_data->height_from_viewport, x1, y1, x2, y1, x2, y2, x1, y2, zoom_animating);
 571
 572    /* workaround:: when the desk zoom is doing their animation,
 573       the transform core update can override animation's zoom boundary.
 574       so, don't doing transform core update while desk zoom animation */
 575    if (!zoom_animating)
 576      e_client_transform_core_update(ec);
 577
 578 }
 579
 580 EINTERN void
 581 e_comp_wl_map_inv_coord_get(E_Client *ec, int x, int y, int *mx, int *my)
 582 {
 583    E_Map *map;
 584    E_Map *map2;
 585    int map_c = 0, map_x = 0, map_y = 0;
 586    double inv_x = 0.0, inv_y = 0.0;
 587
 588    EINA_SAFETY_ON_NULL_RETURN(ec);
 589
 590    map = e_client_map_get(ec);
 591    map_c = e_map_count_get(map);
 592
 593    if (!map || map_c <= 0)
 594      {
 595         *mx = x;
 596         *my = y;
 597         e_map_free(map);
 598         return;
 599      }
 600
 601    map2 = e_map_new();
 602
 603    e_map_point_coord_set(map2, 0, ec->x, ec->y, 0);
 604    e_map_point_coord_set(map2, 1, ec->x + ec->w, ec->y, 0);
 605    e_map_point_coord_set(map2, 2, ec->x + ec->w, ec->y + ec->h, 0);
 606    e_map_point_coord_set(map2, 3, ec->x, ec->y + ec->h, 0);
 607
 608    for (int i = 0; i < map_c; i++)
 609      {
 610         e_map_point_coord_get(map, i, &map_x, &map_y, NULL);
 611         e_map_point_image_uv_set(map2, i, map_x, map_y);
 612      }
 613    e_map_coords_get(map2, (double)x, (double)y, &inv_x, &inv_y, 0);
 614
 615    *mx = lround(inv_x);
 616    *my = lround(inv_y);
 617
 618    e_map_free(map);
 619    e_map_free(map2);
 620 }
 621
 622 static void
 623 _e_comp_wl_evas_cb_show(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
 624 {
 625    E_Client *ec, *tmp;
 626    Eina_List *l;
 627    E_Client *topmost;
 628
 629    if (!(ec = data)) return;
 630    if (e_object_is_del(data)) return;
 631
 632    if (!ec->override) e_hints_window_visible_set(ec);
 633
 634    if ((!ec->override) && (!ec->re_manage) && (!ec->comp_data->reparented) &&
 635        (!ec->comp_data->need_reparent))
 636      {
 637         ec->comp_data->need_reparent = EINA_TRUE;
 638         ec->visible = EINA_TRUE;
 639      }
 640    if (!e_client_util_ignored_get(ec))
 641      {
 642         ec->take_focus = !starting;
 643         EC_CHANGED(ec);
 644      }
 645
 646    if (!ec->comp_data->need_reparent)
 647      {
 648         if ((ec->hidden) || (ec->iconic))
 649           {
 650              evas_object_hide(ec->frame);
 651 //             e_comp_object_damage(ec->frame, 0, 0, ec->w, ec->h);
 652           }
 653         else
 654           evas_object_show(ec->frame);
 655      }
 656
 657    EINA_LIST_FOREACH(ec->e.state.video_child, l, tmp)
 658      evas_object_show(tmp->frame);
 659
 660    topmost = e_comp_wl_topmost_parent_get(ec);
 661    if (topmost == ec && (ec->comp_data->sub.list || ec->comp_data->sub.below_list))
 662      e_comp_wl_subsurface_show(ec);
 663
 664    if (ec->comp_data->sub.below_obj)
 665      evas_object_show(ec->comp_data->sub.below_obj);
 666 }
 667
 668 static void
 669 _e_comp_wl_evas_cb_hide(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
 670 {
 671    E_Client *ec, *tmp;
 672    Eina_List *l;
 673    E_Client *topmost;
 674
 675    if (!(ec = data)) return;
 676    if (e_object_is_del(E_OBJECT(ec))) return;
 677
 678    /* Uncommonly some clients's final buffer can be skipped if the client
 679     * requests unmap of its surface right after wl_surface@commit.
 680     * So if this client evas object is hidden state and client is already
 681     * unmmapped, we can consider to clear pixmap image here mandatorily.
 682     */
 683    if (!ec->comp_data->mapped)
 684      e_pixmap_image_clear(ec->pixmap, 1);
 685
 686    EINA_LIST_FOREACH(ec->e.state.video_child, l, tmp)
 687      evas_object_hide(tmp->frame);
 688
 689    topmost = e_comp_wl_topmost_parent_get(ec);
 690    if (topmost == ec && (ec->comp_data->sub.list || ec->comp_data->sub.below_list))
 691      e_comp_wl_subsurface_hide(ec);
 692
 693    if (ec->comp_data->sub.below_obj)
 694      evas_object_hide(ec->comp_data->sub.below_obj);
 695
 696    wl_signal_emit(&e_comp_wl->ptr_constraints.surface_unmap_signal, ec);
 697 }
 698
 699 static void
 700 _e_comp_wl_evas_cb_move(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
 701 {
 702    E_Client *ec;
 703    E_Client *subc;
 704    Eina_List *l;
 705    int x = 0 , y = 0;
 706
 707    if (!(ec = data)) return;
 708    if (e_object_is_del(E_OBJECT(ec))) return;
 709
 710    EINA_LIST_FOREACH(ec->comp_data->sub.list, l, subc)
 711      {
 712         if (!e_comp_wl_subsurface_check(subc)) continue;
 713         e_comp_wl_subsurface_global_coord_get(subc, &x, &y);
 714         evas_object_move(subc->frame, x, y);
 715
 716         if (subc->comp_data->scaler.viewport)
 717           {
 718              E_Comp_Wl_Client_Data *cdata = subc->comp_data;
 719              if (cdata->viewport_transform)
 720                e_comp_wl_map_apply(subc);
 721           }
 722      }
 723
 724    EINA_LIST_FOREACH(ec->comp_data->sub.below_list, l, subc)
 725      {
 726         if (!e_comp_wl_subsurface_check(subc)) continue;
 727         e_comp_wl_subsurface_global_coord_get(subc, &x, &y);
 728         evas_object_move(subc->frame, x, y);
 729
 730         if (subc->comp_data->scaler.viewport)
 731           {
 732              E_Comp_Wl_Client_Data *cdata = subc->comp_data;
 733              if (cdata->viewport_transform)
 734                e_comp_wl_map_apply(subc);
 735           }
 736      }
 737
 738    if (ec->comp_data->sub.below_obj)
 739      {
 740         evas_object_move(ec->comp_data->sub.below_obj, ec->x, ec->y);
 741         e_comp_wl_subsurface_bg_rectangle_map_apply(ec);
 742      }
 743 }
 744
 745 static void
 746 _e_comp_wl_send_touch_cancel(E_Client *ec)
 747 {
 748    Eina_List *l;
 749    struct wl_resource *res;
 750    struct wl_client *wc;
 751    E_Comp_Config *comp_conf = NULL;
 752
 753    if (!ec) return;
 754    if (e_object_is_del(E_OBJECT(ec))) return;
 755    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
 756
 757    if (!surface) return;
 758    if ((ec->ignored) && (!ec->remote_surface.provider)) return;
 759
 760    wc = wl_resource_get_client(surface);
 761
 762    comp_conf = e_comp_config_get();
 763
 764    EINA_LIST_FOREACH(e_comp->wl_comp_data->touch.resources, l, res)
 765      {
 766         if (wl_resource_get_client(res) != wc) continue;
 767         if (!e_comp_wl_input_touch_check(res)) continue;
 768
 769         if (comp_conf && comp_conf->input_log_enable)
 770            ELOGF("Touch", "Cancel name:%20s", ec, e_client_util_name_get(ec));
 771
 772         wl_touch_send_cancel(res);
 773      }
 774 }
 775
 776 static void
 777 _e_comp_wl_touch_cancel(void)
 778 {
 779    E_Client *ec;
 780
 781    ec = e_comp_wl->ptr.ec ? e_comp_wl->ptr.ec : e_comp_wl->touch.faked_ec;
 782    if (!ec) return;
 783    if (!e_comp_wl->touch.pressed) return;
 784
 785    _e_comp_wl_send_touch_cancel(ec);
 786 }
 787
 788 static E_Devicemgr_Input_Device *
 789 _e_comp_wl_device_last_device_get(Ecore_Device_Class dev_class)
 790 {
 791    E_Devicemgr_Input_Device *last_kbd = NULL;
 792    switch (dev_class)
 793      {
 794       case ECORE_DEVICE_CLASS_MOUSE:
 795          return e_devicemgr->last_device_ptr;
 796       case ECORE_DEVICE_CLASS_KEYBOARD:
 797          last_kbd = atomic_load(&e_devicemgr->last_device_kbd);
 798          return last_kbd;
 799       case ECORE_DEVICE_CLASS_TOUCH:
 800          return e_devicemgr->last_device_touch;
 801       default:
 802          return NULL;;
 803      }
 804    return NULL;
 805 }
 806
 807 static void
 808 _e_comp_wl_device_last_device_set(Ecore_Device_Class dev_class, E_Devicemgr_Input_Device *device)
 809 {
 810    switch (dev_class)
 811      {
 812       case ECORE_DEVICE_CLASS_MOUSE:
 813          e_devicemgr->last_device_ptr = device;
 814          break;
 815       case ECORE_DEVICE_CLASS_KEYBOARD:
 816          atomic_store(&e_devicemgr->last_device_kbd, device);
 817          break;
 818       case ECORE_DEVICE_CLASS_TOUCH:
 819          e_devicemgr->last_device_touch = device;
 820          break;
 821       default:
 822          break;
 823      }
 824 }
 825
 826 static E_Devicemgr_Input_Device *
 827 _e_comp_wl_device_client_last_device_get(E_Client *ec, Ecore_Device_Class dev_class)
 828 {
 829    E_Devicemgr_Input_Device *last_kbd = NULL;
 830
 831    switch (dev_class)
 832      {
 833       case ECORE_DEVICE_CLASS_MOUSE:
 834          return ec->comp_data->last_device_ptr;
 835       case ECORE_DEVICE_CLASS_KEYBOARD:
 836          last_kbd = atomic_load(&ec->comp_data->last_device_kbd);
 837          return last_kbd;
 838       case ECORE_DEVICE_CLASS_TOUCH:
 839          return ec->comp_data->last_device_touch;
 840       default:
 841          return NULL;;
 842      }
 843    return NULL;
 844 }
 845
 846 static void
 847 _e_comp_wl_device_client_last_device_set(E_Client *ec, Ecore_Device_Class dev_class, E_Devicemgr_Input_Device *device)
 848 {
 849    switch (dev_class)
 850      {
 851       case ECORE_DEVICE_CLASS_MOUSE:
 852          ec->comp_data->last_device_ptr = device;
 853          break;
 854       case ECORE_DEVICE_CLASS_KEYBOARD:
 855          atomic_store(&ec->comp_data->last_device_kbd, device);
 856          break;
 857       case ECORE_DEVICE_CLASS_TOUCH:
 858          ec->comp_data->last_device_touch = device;
 859          break;
 860       default:
 861          break;
 862      }
 863 }
 864
 865 static void
 866 _e_comp_wl_device_send_event_device(E_Client *ec, Evas_Device *dev, uint32_t timestamp)
 867 {
 868    E_Devicemgr_Input_Device *last_device, *ec_last_device, *input_dev;
 869    struct wl_resource *dev_res;
 870    const char *dev_name;
 871    Ecore_Device_Class dev_class;
 872    struct wl_client *wc;
 873    uint32_t serial;
 874    Eina_List *l, *ll;
 875
 876    EINA_SAFETY_ON_NULL_RETURN(dev);
 877
 878    if (!ec) return;
 879    if (ec->cur_mouse_action || e_comp_wl->drag)
 880      return;
 881    if (e_object_is_del(E_OBJECT(ec))) return;
 882    if ((ec->ignored) && (!ec->remote_surface.provider)) return;
 883    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
 884    if (!surface) return;
 885
 886    dev_class = (Ecore_Device_Class)evas_device_class_get(dev);
 887    dev_name = evas_device_description_get(dev);
 888    last_device = _e_comp_wl_device_last_device_get(dev_class);
 889    ec_last_device = _e_comp_wl_device_client_last_device_get(ec, dev_class);
 890
 891    serial = wl_display_next_serial(e_comp_wl->wl.disp);
 892    wc = wl_resource_get_client(surface);
 893    g_rec_mutex_lock(&e_devicemgr->device_list_mutex);
 894    EINA_LIST_FOREACH(e_devicemgr->device_list, l, input_dev)
 895      {
 896         if (!eina_streq(input_dev->identifier, dev_name) || (input_dev->clas != dev_class)) continue;
 897         if ((!last_device) || (last_device != input_dev) || (!ec_last_device) || (ec_last_device != input_dev))
 898           {
 899              _e_comp_wl_device_last_device_set(dev_class, input_dev);
 900              _e_comp_wl_device_client_last_device_set(ec, dev_class, input_dev);
 901
 902              EINA_LIST_FOREACH(input_dev->resources, ll, dev_res)
 903                {
 904                   if (wl_resource_get_client(dev_res) != wc) continue;
 905                   tizen_input_device_send_event_device(dev_res, serial, input_dev->identifier, timestamp);
 906                }
 907           }
 908      }
 909    g_rec_mutex_unlock(&e_devicemgr->device_list_mutex);
 910 }
 911
 912 static void
 913 _e_comp_wl_device_send_last_event_device(E_Client *ec, Ecore_Device_Class dev_class, uint32_t timestamp)
 914 {
 915    E_Devicemgr_Input_Device *last_device;
 916    struct wl_resource *dev_res;
 917    struct wl_client *wc;
 918    uint32_t serial;
 919    Eina_List *l;
 920
 921    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
 922    if (!surface) return;
 923
 924    last_device = _e_comp_wl_device_last_device_get(dev_class);
 925    if (!last_device) return;
 926
 927    _e_comp_wl_device_client_last_device_set(ec, dev_class, last_device);
 928
 929    serial = wl_display_next_serial(e_comp_wl->wl.disp);
 930    wc = wl_resource_get_client(surface);
 931    EINA_LIST_FOREACH(last_device->resources, l, dev_res)
 932      {
 933         if (wl_resource_get_client(dev_res) != wc) continue;
 934         tizen_input_device_send_event_device(dev_res, serial, last_device->identifier, timestamp);
 935      }
 936 }
 937
 938 static void
 939 _e_comp_wl_send_event_device(struct wl_client *wc, uint32_t timestamp, Ecore_Device *dev, uint32_t serial)
 940 {
 941    E_Devicemgr_Input_Device *input_dev;
 942    struct wl_resource *dev_res;
 943    const char *dev_name;
 944    Eina_List *l, *ll;
 945
 946    EINA_SAFETY_ON_NULL_RETURN(dev);
 947
 948    dev_name = ecore_device_identifier_get(dev);
 949
 950    g_rec_mutex_lock(&e_devicemgr->device_list_mutex);
 951    EINA_LIST_FOREACH(e_devicemgr->device_list, l, input_dev)
 952      {
 953         if (!eina_streq(input_dev->identifier, dev_name) ||
 954             (input_dev->clas != ecore_device_class_get(dev))) continue;
 955         _e_comp_wl_device_last_device_set(ecore_device_class_get(dev), input_dev);
 956
 957         EINA_LIST_FOREACH(input_dev->resources, ll, dev_res)
 958           {
 959              if (wl_resource_get_client(dev_res) != wc) continue;
 960              tizen_input_device_send_event_device(dev_res, serial, input_dev->identifier, timestamp);
 961           }
 962      }
 963    g_rec_mutex_unlock(&e_devicemgr->device_list_mutex);
 964 }
 965
 966 static void
 967 _e_comp_wl_send_event_e_device(struct wl_client *wc, uint32_t timestamp, E_Device *dev, uint32_t serial)
 968 {
 969    E_Devicemgr_Input_Device *input_dev;
 970    struct wl_resource *dev_res;
 971    const char *dev_name;
 972    Eina_List *l, *ll;
 973
 974    EINA_SAFETY_ON_NULL_RETURN(dev);
 975
 976    dev_name = e_device_identifier_get(dev);
 977
 978    g_rec_mutex_lock(&e_devicemgr->device_list_mutex);
 979    EINA_LIST_FOREACH(e_devicemgr->device_list, l, input_dev)
 980      {
 981         if (!eina_streq(input_dev->identifier, dev_name) ||
 982             (input_dev->clas != e_device_class_get(dev))) continue;
 983         _e_comp_wl_device_last_device_set(e_device_class_get(dev), input_dev);
 984
 985         EINA_LIST_FOREACH(input_dev->resources, ll, dev_res)
 986           {
 987              if (wl_resource_get_client(dev_res) != wc) continue;
 988              tizen_input_device_send_event_device(dev_res, serial, input_dev->identifier, timestamp);
 989           }
 990      }
 991    g_rec_mutex_unlock(&e_devicemgr->device_list_mutex);
 992 }
 993
 994 static void
 995 _e_comp_wl_cursor_reload(E_Client *ec)
 996 {
 997    struct wl_resource *res;
 998    struct wl_client *wc;
 999    Eina_List *l;
1000    E_Map *map;
1001    uint32_t serial;
1002    int cx, cy, px, py;
1003
1004    if (e_comp->pointer && e_comp->pointer->o_ptr &&
1005        !evas_object_visible_get(e_comp->pointer->o_ptr))
1006      e_pointer_object_set(e_comp->pointer, NULL, 0, 0);
1007
1008    if (!ec) return;
1009    if (e_object_is_del(E_OBJECT(ec))) return;
1010    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1011    if (!surface) return;
1012    if (ec->pointer_enter_sent) return;
1013
1014    px = wl_fixed_to_int(e_comp_wl->ptr.x);
1015    py = wl_fixed_to_int(e_comp_wl->ptr.y);
1016
1017    if (e_client_transform_core_enable_get(ec))
1018      {
1019         double dx = 0.0, dy = 0.0;
1020         map = e_client_map_get(ec);
1021         e_map_coords_get(map, (double)px, (double)py, &dx, &dy, 0);
1022         px = (int)dx;
1023         py = (int)dy;
1024         e_map_free(map);
1025      }
1026
1027    cx = px - ec->client.x;
1028    cy = py - ec->client.y;
1029
1030    wc = wl_resource_get_client(surface);
1031    serial = wl_display_next_serial(e_comp_wl->wl.disp);
1032    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
1033      {
1034         if (!e_comp_wl_input_pointer_check(res)) continue;
1035         if (wl_resource_get_client(res) != wc) continue;
1036         wl_pointer_send_enter(res, serial, surface,
1037                               wl_fixed_from_int(cx), wl_fixed_from_int(cy));
1038         ec->pointer_enter_sent = EINA_TRUE;
1039      }
1040    wl_signal_emit(&e_comp_wl->ptr_constraints.surface_mousein_signal, ec);
1041 }
1042
1043 static Eina_Bool
1044 _e_comp_wl_cursor_timer(void *data)
1045 {
1046    E_Client *ec = data;
1047
1048    ELOGF("Mouse", "Cursor hide timer expired after %d sec.", ec, e_config->cursor_timer_interval);
1049    if (e_comp_wl->relative_ptr.activated) return ECORE_CALLBACK_CANCEL;
1050
1051    e_comp_wl_cursor_hide(ec);
1052
1053    return ECORE_CALLBACK_CANCEL;
1054 }
1055
1056 static void
1057 _e_comp_wl_device_send_axis(const char *dev_name, Evas_Device_Class dev_class, E_Client *ec, enum tizen_input_device_axis_type axis_type, double value)
1058 {
1059    E_Devicemgr_Input_Device *input_dev;
1060    struct wl_resource *dev_res;
1061    struct wl_client *wc;
1062    Eina_List *l, *ll;
1063    wl_fixed_t f_value;
1064
1065    if (!ec) return;
1066    if (ec->cur_mouse_action) return;
1067    if (e_object_is_del(E_OBJECT(ec))) return;
1068    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1069    if (!surface) return;
1070
1071    f_value = wl_fixed_from_double(value);
1072    wc = wl_resource_get_client(surface);
1073
1074    g_rec_mutex_lock(&e_devicemgr->device_list_mutex);
1075    EINA_LIST_FOREACH(e_devicemgr->device_list, l, input_dev)
1076      {
1077         if ((strcmp(input_dev->identifier, dev_name)) || (input_dev->clas != (Ecore_Device_Class)dev_class)) continue;
1078         EINA_LIST_FOREACH(input_dev->resources, ll, dev_res)
1079           {
1080              if (wl_resource_get_client(dev_res) != wc) continue;
1081              tizen_input_device_send_axis(dev_res, axis_type, f_value);
1082           }
1083      }
1084    g_rec_mutex_unlock(&e_devicemgr->device_list_mutex);
1085 }
1086
1087 static void
1088 _e_comp_wl_device_renew_axis(const char *dev_name, Evas_Device_Class dev_class, E_Client *ec, unsigned int idx, double radius_x, double radius_y, double pressure, double angle)
1089 {
1090    if (idx >= e_input_touch_max_count_get()) return;
1091
1092    _e_comp_wl_device_send_axis(dev_name, dev_class, ec, TIZEN_INPUT_DEVICE_AXIS_TYPE_RADIUS_X, radius_x);
1093    e_devicemgr->multi[idx].radius_x = radius_x;
1094    _e_comp_wl_device_send_axis(dev_name, dev_class, ec, TIZEN_INPUT_DEVICE_AXIS_TYPE_RADIUS_Y, radius_y);
1095    e_devicemgr->multi[idx].radius_y = radius_y;
1096    _e_comp_wl_device_send_axis(dev_name, dev_class, ec, TIZEN_INPUT_DEVICE_AXIS_TYPE_PRESSURE, pressure);
1097    e_devicemgr->multi[idx].pressure = pressure;
1098    _e_comp_wl_device_send_axis(dev_name, dev_class, ec, TIZEN_INPUT_DEVICE_AXIS_TYPE_ANGLE, angle);
1099    e_devicemgr->multi[idx].angle = angle;
1100 }
1101
1102 static void
1103 _e_comp_wl_device_handle_axes(const char *dev_name, Evas_Device_Class dev_class, E_Client *ec, unsigned int idx, double radius_x, double radius_y, double pressure, double angle)
1104 {
1105    if (idx >= e_input_touch_max_count_get()) return;
1106
1107    if (e_devicemgr->multi[idx].radius_x != radius_x)
1108      {
1109         _e_comp_wl_device_send_axis(dev_name, dev_class, ec, TIZEN_INPUT_DEVICE_AXIS_TYPE_RADIUS_X, radius_x);
1110         e_devicemgr->multi[idx].radius_x = radius_x;
1111      }
1112    if (e_devicemgr->multi[idx].radius_y != radius_y)
1113      {
1114         _e_comp_wl_device_send_axis(dev_name, dev_class, ec, TIZEN_INPUT_DEVICE_AXIS_TYPE_RADIUS_Y, radius_y);
1115         e_devicemgr->multi[idx].radius_y = radius_y;
1116      }
1117    if (e_devicemgr->multi[idx].pressure != pressure)
1118      {
1119         _e_comp_wl_device_send_axis(dev_name, dev_class, ec, TIZEN_INPUT_DEVICE_AXIS_TYPE_PRESSURE, pressure);
1120         e_devicemgr->multi[idx].pressure = pressure;
1121      }
1122    if (e_devicemgr->multi[idx].angle != angle)
1123      {
1124         _e_comp_wl_device_send_axis(dev_name, dev_class, ec, TIZEN_INPUT_DEVICE_AXIS_TYPE_ANGLE, angle);
1125         e_devicemgr->multi[idx].angle = angle;
1126      }
1127 }
1128
1129 static Eina_Bool
1130 _e_comp_wl_cursor_timer_control(Evas_Callback_Type type, E_Client *ec)
1131 {
1132    Eina_Bool ret = EINA_TRUE;
1133    switch (type)
1134      {
1135         case EVAS_CALLBACK_MOUSE_IN:
1136           ret = _e_comp_wl_intercept_hook_call(E_COMP_WL_INTERCEPT_HOOK_CURSOR_TIMER_MOUSE_IN, ec);
1137           if (!ret) break;
1138
1139           if (e_comp_wl->ptr.hide_tmr)
1140             {
1141                ecore_timer_del(e_comp_wl->ptr.hide_tmr);
1142                cursor_timer_ec = ec;
1143                e_comp_wl->ptr.hide_tmr = ecore_timer_add(e_config->cursor_timer_interval, _e_comp_wl_cursor_timer, ec);
1144             }
1145           else
1146             {
1147                if (e_pointer_is_hidden(e_comp->pointer))
1148                  ret = EINA_FALSE;
1149             }
1150           break;
1151
1152         case EVAS_CALLBACK_MOUSE_OUT:
1153           ret = _e_comp_wl_intercept_hook_call(E_COMP_WL_INTERCEPT_HOOK_CURSOR_TIMER_MOUSE_OUT, ec);
1154           if (!ret) break;
1155
1156           if (!e_comp_wl->ptr.hide_tmr && e_pointer_is_hidden(e_comp->pointer))
1157             ret = EINA_FALSE;
1158           break;
1159
1160         case EVAS_CALLBACK_MOUSE_MOVE:
1161           ret = _e_comp_wl_intercept_hook_call(E_COMP_WL_INTERCEPT_HOOK_CURSOR_TIMER_MOUSE_MOVE, ec);
1162           if (!ret) break;
1163
1164           if (e_pointer_is_hidden(e_comp->pointer) || !ec->pointer_enter_sent)
1165             _e_comp_wl_cursor_reload(ec);
1166           break;
1167
1168         case EVAS_CALLBACK_MOUSE_WHEEL:
1169           ret = _e_comp_wl_intercept_hook_call(E_COMP_WL_INTERCEPT_HOOK_CURSOR_TIMER_MOUSE_WHEEL, ec);
1170           if (!ret) break;
1171
1172           if (e_pointer_is_hidden(e_comp->pointer) || !ec->pointer_enter_sent)
1173             _e_comp_wl_cursor_reload(ec);
1174           break;
1175
1176         case EVAS_CALLBACK_MOUSE_DOWN:
1177           ret = _e_comp_wl_intercept_hook_call(E_COMP_WL_INTERCEPT_HOOK_CURSOR_TIMER_MOUSE_DOWN, ec);
1178           if (!ret) break;
1179
1180           if (e_comp_wl->ptr.hide_tmr)
1181             {
1182                ecore_timer_del(e_comp_wl->ptr.hide_tmr);
1183                e_comp_wl->ptr.hide_tmr = NULL;
1184             }
1185           cursor_timer_ec = NULL;
1186
1187           if (e_pointer_is_hidden(e_comp->pointer) || !ec->pointer_enter_sent)
1188             _e_comp_wl_cursor_reload(ec);
1189           break;
1190
1191         case EVAS_CALLBACK_MOUSE_UP:
1192           ret = _e_comp_wl_intercept_hook_call(E_COMP_WL_INTERCEPT_HOOK_CURSOR_TIMER_MOUSE_UP, ec);
1193           break;
1194
1195         default:
1196           break;
1197      }
1198
1199    return ret;
1200 }
1201
1202 static Eina_Bool
1203 _e_comp_wl_check_cursor_timer_needed(E_Client *ec)
1204 {
1205    if (ec->has_cursor_unset)
1206      return EINA_FALSE;
1207
1208    if (!e_config->show_cursor)
1209      return EINA_FALSE;
1210
1211    if (!e_config->use_cursor_timer)
1212      return EINA_FALSE;
1213
1214    return EINA_TRUE;
1215 }
1216
1217 static void
1218 _e_comp_wl_evas_cb_mouse_in(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj, void *event)
1219 {
1220    E_Client *ec;
1221    Evas_Event_Mouse_In *ev;
1222    struct wl_resource *res;
1223    struct wl_client *wc;
1224    Eina_List *l;
1225    uint32_t serial;
1226    E_Comp_Config *comp_conf;
1227    E_Client *prev_ptr_ec;
1228
1229    ev = event;
1230
1231    e_comp_wl->ptr.x = wl_fixed_from_int(ev->output.x);
1232    e_comp_wl->ptr.y = wl_fixed_from_int(ev->output.y);
1233
1234    if (!(ec = data)) return;
1235    if (e_object_is_del(E_OBJECT(ec))) return;
1236    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1237    if (!surface) return;
1238
1239    prev_ptr_ec = e_comp_wl->ptr.ec;
1240    if (prev_ptr_ec)
1241      {
1242         ELOGF("Mouse", "In (prev_ptr_ec: %p pointer_enter_sent: %d)", ec, prev_ptr_ec, prev_ptr_ec->pointer_enter_sent);
1243         prev_ptr_ec->pointer_enter_sent = EINA_FALSE;
1244      }
1245
1246    e_comp_wl->ptr.ec = ec;
1247
1248    comp_conf = e_comp_config_get();
1249    if (comp_conf && comp_conf->input_log_enable)
1250      ELOGF("Mouse", "In  (obj: %p, time: %d, canvas(%d, %d) output(%d, %d), name:%20s)",
1251            ec, obj, ev->timestamp, ev->canvas.x, ev->canvas.y, ev->output.x, ev->output.y,
1252            e_client_util_name_get(ec));
1253
1254    if (_e_comp_wl_check_cursor_timer_needed(ec))
1255      {
1256         if (!_e_comp_wl_cursor_timer_control(EVAS_CALLBACK_MOUSE_IN, ec))
1257           return;
1258      }
1259
1260    if (!eina_list_count(e_comp_wl->ptr.resources)) return;
1261    wc = wl_resource_get_client(surface);
1262    serial = wl_display_next_serial(e_comp_wl->wl.disp);
1263    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
1264      {
1265         if (!e_comp_wl_input_pointer_check(res)) continue;
1266         if (wl_resource_get_client(res) != wc) continue;
1267
1268         _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, ev->timestamp);
1269
1270         wl_pointer_send_enter(res, serial, surface,
1271                               wl_fixed_from_int(ev->canvas.x - ec->client.x),
1272                               wl_fixed_from_int(ev->canvas.y - ec->client.y));
1273         ec->pointer_enter_sent = EINA_TRUE;
1274      }
1275
1276    wl_signal_emit(&e_comp_wl->ptr_constraints.surface_mousein_signal, ec);
1277 }
1278
1279 static void
1280 _e_comp_wl_evas_cb_mouse_out(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj, void *event)
1281 {
1282    E_Client *ec;
1283    Evas_Event_Mouse_Out *ev;
1284    struct wl_resource *res;
1285    struct wl_client *wc;
1286    Eina_List *l;
1287    uint32_t serial;
1288    Eina_Bool inside_check;
1289    E_Comp_Config *comp_conf;
1290
1291    ev = event;
1292
1293    if (!(ec = data)) return;
1294    inside_check = E_INSIDE(ev->canvas.x, ev->canvas.y,
1295                           ec->client.x, ec->client.y, ec->client.w, ec->client.h);
1296    if (ec->cur_mouse_action && inside_check) return;
1297    if (e_object_is_del(E_OBJECT(e_comp))) return;
1298    if (e_comp_wl->ptr.ec == ec)
1299      e_comp_wl->ptr.ec = NULL;
1300    if (e_object_is_del(E_OBJECT(ec))) return;
1301
1302    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1303    if (!surface) return;
1304
1305    comp_conf = e_comp_config_get();
1306    if (comp_conf && comp_conf->input_log_enable)
1307      ELOGF("Mouse", "Out (obj: %p, time: %d, canvas(%d, %d) output(%d, %d), name:%20s)",
1308            ec, obj, ev->timestamp, ev->canvas.x, ev->canvas.y, ev->output.x, ev->output.y,
1309            e_client_util_name_get(ec));
1310
1311    if (_e_comp_wl_check_cursor_timer_needed(ec))
1312      {
1313         if (!_e_comp_wl_cursor_timer_control(EVAS_CALLBACK_MOUSE_OUT, ec))
1314           return;
1315      }
1316
1317    if (!eina_list_count(e_comp_wl->ptr.resources)) return;
1318
1319    wc = wl_resource_get_client(surface);
1320    serial = wl_display_next_serial(e_comp_wl->wl.disp);
1321    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
1322      {
1323         if (!e_comp_wl_input_pointer_check(res)) continue;
1324         if (wl_resource_get_client(res) != wc) continue;
1325         if (ec->pointer_enter_sent == EINA_FALSE) continue;
1326
1327         _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, ev->timestamp);
1328
1329         wl_pointer_send_leave(res, serial, surface);
1330         ec->pointer_enter_sent = EINA_FALSE;
1331      }
1332 }
1333
1334 static void
1335 _e_comp_wl_send_touch(E_Client *ec, int idx, int canvas_x, int canvas_y, uint32_t timestamp, Eina_Bool pressed)
1336 {
1337    Eina_List *l;
1338    struct wl_client *wc;
1339    struct wl_resource *res;
1340    wl_fixed_t x, y;
1341    uint32_t serial;
1342    E_Comp_Config *comp_conf = NULL;
1343
1344    if (!ec) return;
1345    if (e_object_is_del(E_OBJECT(ec))) return;
1346    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1347    if (!surface) return;
1348
1349    wc = wl_resource_get_client(surface);
1350    serial = wl_display_next_serial(e_comp_wl->wl.disp);
1351
1352    if (pressed)
1353      {
1354         x = wl_fixed_from_int(canvas_x - ec->client.x);
1355         y = wl_fixed_from_int(canvas_y - ec->client.y);
1356      }
1357
1358    comp_conf = e_comp_config_get();
1359
1360    EINA_LIST_FOREACH(e_comp_wl->touch.resources, l, res)
1361      {
1362         if (wl_resource_get_client(res) != wc) continue;
1363         if (!e_comp_wl_input_touch_check(res)) continue;
1364         TRACE_INPUT_BEGIN(_e_comp_wl_send_touch);
1365         if (pressed)
1366           {
1367              if (comp_conf && comp_conf->input_log_enable)
1368                ELOGF("Touch", "Down (id: %d, time: %d, x:%d, y:%d, name:%20s)", ec, idx, timestamp, canvas_x - ec->client.x, canvas_y - ec->client.y, e_client_util_name_get(ec));
1369
1370              wl_touch_send_down(res, serial, timestamp, surface, idx, x, y); //id 0 for the 1st finger
1371           }
1372         else
1373           {
1374              if (comp_conf && comp_conf->input_log_enable)
1375                ELOGF("Touch", "Up (id: %d, time: %d, x:%d, y:%d, name:%20s)\n", ec, idx, timestamp, canvas_x - ec->client.x, canvas_y - ec->client.y, e_client_util_name_get(ec));
1376
1377              wl_touch_send_up(res, serial, timestamp, idx);
1378           }
1379         TRACE_INPUT_END();
1380      }
1381 }
1382
1383 static void
1384 _e_comp_wl_send_touch_move(E_Client *ec, int idx, int canvas_x, int canvas_y, uint32_t timestamp)
1385 {
1386    Eina_List *l;
1387    struct wl_client *wc;
1388    struct wl_resource *res;
1389    wl_fixed_t x, y;
1390
1391    if (!ec) return;
1392    if (ec->cur_mouse_action) return;
1393    if (e_object_is_del(E_OBJECT(ec))) return;
1394    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1395    if (!surface) return;
1396
1397    wc = wl_resource_get_client(surface);
1398
1399    x = wl_fixed_from_int(canvas_x - ec->client.x);
1400    y = wl_fixed_from_int(canvas_y - ec->client.y);
1401
1402    EINA_LIST_FOREACH(e_comp_wl->touch.resources, l, res)
1403      {
1404         if (wl_resource_get_client(res) != wc) continue;
1405         if (!e_comp_wl_input_touch_check(res)) continue;
1406         wl_touch_send_motion(res, timestamp, idx, x, y);
1407      }
1408 }
1409
1410 static void
1411 _e_comp_wl_send_mouse_move(E_Client *ec, int x, int y, unsigned int timestamp)
1412 {
1413    struct wl_resource *res;
1414    struct wl_client *wc;
1415    Eina_List *l;
1416
1417    if (!ec) return;
1418    if (ec->cur_mouse_action) return;
1419    if (e_object_is_del(E_OBJECT(ec))) return;
1420    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1421    if (!surface) return;
1422
1423    wc = wl_resource_get_client(surface);
1424    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
1425      {
1426         if (!e_comp_wl_input_pointer_check(res)) continue;
1427         if (wl_resource_get_client(res) != wc) continue;
1428         wl_pointer_send_motion(res, timestamp,
1429                                wl_fixed_from_int(x - ec->client.x),
1430                                wl_fixed_from_int(y - ec->client.y));
1431      }
1432 }
1433
1434 static void
1435 _e_comp_wl_cursor_move_timer_control(E_Client *ec)
1436 {
1437    if (e_comp_wl->ptr.hide_tmr)
1438      {
1439         if (cursor_timer_ec == ec)
1440           {
1441              ecore_timer_interval_set(e_comp_wl->ptr.hide_tmr, e_config->cursor_timer_interval);
1442              ecore_timer_reset(e_comp_wl->ptr.hide_tmr);
1443           }
1444         else
1445           {
1446              ecore_timer_del(e_comp_wl->ptr.hide_tmr);
1447              cursor_timer_ec = ec;
1448              e_comp_wl->ptr.hide_tmr = ecore_timer_add(e_config->cursor_timer_interval, _e_comp_wl_cursor_timer, ec);
1449           }
1450      }
1451    else
1452      {
1453         cursor_timer_ec = ec;
1454         e_comp_wl->ptr.hide_tmr = ecore_timer_add(e_config->cursor_timer_interval, _e_comp_wl_cursor_timer, ec);
1455      }
1456 }
1457
1458 static void
1459 _e_comp_wl_evas_cb_mouse_move(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj, void *event)
1460 {
1461    E_Client *ec;
1462    Evas_Event_Mouse_Move *ev;
1463    Evas_Device *dev = NULL;
1464    const char *dev_name;
1465    E_Comp_Config *comp_conf;
1466
1467    ev = event;
1468
1469    e_comp->wl_comp_data->ptr.x = wl_fixed_from_int(ev->cur.canvas.x);
1470    e_comp->wl_comp_data->ptr.y = wl_fixed_from_int(ev->cur.canvas.y);
1471
1472    if (!(ec = data)) return;
1473    if (e_object_is_del(E_OBJECT(ec))) return;
1474    if ((ec->ignored) && (!ec->remote_surface.provider)) return;
1475    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1476    if (!surface) return;
1477
1478    if ((!need_send_motion) && (!need_send_released) && (ec->visibility.obscured == E_VISIBILITY_FULLY_OBSCURED)) return;
1479
1480    dev = ev->dev;
1481    dev_name = evas_device_description_get(dev);
1482
1483    comp_conf = e_comp_config_get();
1484    if (comp_conf && comp_conf->input_log_enable)
1485      ELOGF("Mouse", "Move (obj: %p, time: %d, canvas(%d, %d), output(%d, %d), name:%20s) (dev:%s)",
1486            ec, obj, ev->timestamp, ev->cur.canvas.x, ev->cur.canvas.y, ev->cur.output.x, ev->cur.output.y,
1487            e_client_util_name_get(ec), dev_name);
1488
1489    if (dev && (evas_device_class_get(dev) == EVAS_DEVICE_CLASS_TOUCH))
1490      {
1491         if (!e_comp_wl->drag_client)
1492           {
1493              e_comp_wl->touch.faked_ec = ec;
1494              if (e_comp_wl->touch.pressed & (1 << 0))
1495                {
1496                   _e_comp_wl_device_send_event_device(ec, dev, ev->timestamp);
1497                   if (dev_name)
1498                     _e_comp_wl_device_handle_axes(dev_name, evas_device_class_get(dev),
1499                                                   ec, 0, ev->radius_x, ev->radius_y, ev->pressure, ev->angle);
1500                   _e_comp_wl_send_touch_move(ec, 0, ev->cur.canvas.x, ev->cur.canvas.y, ev->timestamp);
1501                }
1502           }
1503
1504         e_pointer_touch_move(e_comp->pointer, ev->cur.output.x, ev->cur.output.y);
1505      }
1506    else
1507      {
1508         if (!e_comp_wl->drag_client)
1509           {
1510              if (_e_comp_wl_check_cursor_timer_needed(ec))
1511                {
1512                   if (!_e_comp_wl_cursor_timer_control(EVAS_CALLBACK_MOUSE_MOVE, ec))
1513                     return;
1514                }
1515
1516              _e_comp_wl_device_send_event_device(ec, dev, ev->timestamp);
1517              _e_comp_wl_send_mouse_move(ec, ev->cur.canvas.x, ev->cur.canvas.y, ev->timestamp);
1518
1519              if (!need_send_released) // set cursor's hide_tmr only when mouse button is not pressed
1520                {
1521                   if (_e_comp_wl_check_cursor_timer_needed(ec))
1522                     _e_comp_wl_cursor_move_timer_control(ec);
1523                }
1524           }
1525
1526         e_pointer_mouse_move(e_comp->pointer, ev->cur.output.x, ev->cur.output.y);
1527      }
1528 }
1529
1530 static void
1531 _e_comp_wl_evas_handle_mouse_button_to_touch(E_Client *ec, uint32_t timestamp, int canvas_x, int canvas_y, Eina_Bool flag)
1532 {
1533    if (ec->cur_mouse_action || e_comp_wl->drag) return;
1534    if (e_object_is_del(E_OBJECT(ec))) return;
1535    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1536    if (!surface) return;
1537    if ((ec->ignored) && (!ec->remote_surface.provider)) return;
1538
1539    e_comp_wl->ptr.button = BTN_LEFT;
1540
1541    _e_comp_wl_send_touch(ec, 0, canvas_x, canvas_y, timestamp, flag);
1542 }
1543
1544 static void
1545 _e_comp_wl_evas_cb_mouse_down(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj, void *event)
1546 {
1547    E_Client *ec = data;
1548    Evas_Event_Mouse_Down *ev = event;
1549    Evas_Device *dev = NULL;
1550    const Evas_Device *seat_dev;
1551    const char *dev_name, *seat_name;
1552    E_Comp_Config *comp_conf = NULL;
1553
1554    if (!ec) return;
1555    if (e_object_is_del(E_OBJECT(ec))) return;
1556
1557    dev = ev->dev;
1558    dev_name = evas_device_description_get(dev);
1559
1560    seat_dev = evas_device_parent_get(dev);
1561    seat_name = evas_device_name_get(seat_dev);
1562
1563    comp_conf = e_comp_config_get();
1564    if (comp_conf && comp_conf->input_log_enable)
1565      ELOGF("Touch", "Down (obj: %p, button: %d, time: %d, x:%d, y:%d, name:%20s) (dev:%s, seat:%s)",
1566            ec, obj, ev->button, ev->timestamp, ev->output.x, ev->output.y, e_client_util_name_get(ec),
1567            dev_name, seat_name);
1568
1569    _e_comp_wl_device_send_event_device(ec, dev, ev->timestamp);
1570
1571    if (dev &&  (evas_device_class_get(dev) == EVAS_DEVICE_CLASS_TOUCH))
1572      {
1573         e_comp_wl->touch.faked_ec = ec;
1574
1575         if (dev_name)
1576           _e_comp_wl_device_renew_axis(dev_name, evas_device_class_get(dev),
1577                                         ec, 0, ev->radius_x, ev->radius_y, ev->pressure, ev->angle);
1578         _e_comp_wl_evas_handle_mouse_button_to_touch(ec, ev->timestamp, ev->canvas.x, ev->canvas.y, EINA_TRUE);
1579
1580         e_pointer_touch_move(e_comp->pointer, ev->output.x, ev->output.y);
1581         e_comp_wl->touch.pressed |= (1 << 0);
1582      }
1583    else
1584      {
1585         if (_e_comp_wl_check_cursor_timer_needed(ec))
1586           {
1587              if (!_e_comp_wl_cursor_timer_control(EVAS_CALLBACK_MOUSE_DOWN, ec))
1588                return;
1589           }
1590
1591         e_comp_wl_evas_handle_mouse_button(ec, ev->timestamp, ev->button,
1592                                            WL_POINTER_BUTTON_STATE_PRESSED);
1593
1594         e_pointer_mouse_move(e_comp->pointer, ev->output.x, ev->output.y);
1595      }
1596
1597    need_send_released = EINA_TRUE;
1598 }
1599
1600 static void
1601 _e_comp_wl_evas_cb_mouse_up(void *data, Evas *evas, Evas_Object *obj, void *event)
1602 {
1603    E_Client *ec = data;
1604    Evas_Event_Mouse_Up *ev = event;
1605    Evas_Device *dev = NULL;
1606    const Evas_Device *seat_dev;
1607    const char *dev_name, *seat_name;;
1608    Evas_Event_Flags flags;
1609    E_Comp_Config *comp_conf = NULL;
1610
1611    if (!ec) return;
1612    if (ec->cur_mouse_action) return;
1613    if (e_object_is_del(E_OBJECT(ec))) return;
1614
1615    if (!need_send_released)
1616      {
1617         need_send_motion = EINA_TRUE;
1618      }
1619
1620    dev = ev->dev;
1621    dev_name = evas_device_description_get(dev);
1622
1623    seat_dev = evas_device_parent_get(dev);
1624    seat_name = evas_device_name_get(seat_dev);
1625    flags = evas_event_default_flags_get(evas);
1626
1627    comp_conf = e_comp_config_get();
1628    if (comp_conf && comp_conf->input_log_enable)
1629      ELOGF("Touch", "Up (obj: %p, button: %d, flag: 0x%x, time: %d, x:%d, y:%d, name:%20s) (dev:%s, seat:%s)",
1630            ec, obj, ev->button, flags, ev->timestamp, ev->output.x, ev->output.y, e_client_util_name_get(ec),
1631            dev_name, seat_name);
1632
1633    if (dev && (evas_device_class_get(dev) == EVAS_DEVICE_CLASS_TOUCH))
1634      {
1635         e_comp_wl->touch.pressed &= ~(1 << 0);
1636
1637         if (!e_comp_wl->touch.pressed && e_comp_wl->touch.faked_ec)
1638           e_comp_wl->touch.faked_ec = NULL;
1639      }
1640
1641    if (flags & EVAS_EVENT_FLAG_ON_HOLD) goto finish;
1642
1643    _e_comp_wl_device_send_event_device(ec, dev, ev->timestamp);
1644
1645    if (dev && (evas_device_class_get(dev) == EVAS_DEVICE_CLASS_TOUCH))
1646      {
1647         if (dev_name)
1648           _e_comp_wl_device_handle_axes(dev_name, evas_device_class_get(dev),
1649                                         ec, 0, ev->radius_x, ev->radius_y, ev->pressure, ev->angle);
1650         _e_comp_wl_evas_handle_mouse_button_to_touch(ec, ev->timestamp, ev->canvas.x, ev->canvas.y, EINA_FALSE);
1651      }
1652    else
1653      {
1654         if (_e_comp_wl_check_cursor_timer_needed(ec))
1655           {
1656              if (!_e_comp_wl_cursor_timer_control(EVAS_CALLBACK_MOUSE_UP, ec))
1657                return;
1658           }
1659
1660         e_comp_wl_evas_handle_mouse_button(ec, ev->timestamp, ev->button,
1661                                            WL_POINTER_BUTTON_STATE_RELEASED);
1662
1663         if (_e_comp_wl_check_cursor_timer_needed(ec))
1664           _e_comp_wl_cursor_move_timer_control(ec);
1665      }
1666
1667 finish:
1668    need_send_released = EINA_FALSE;
1669 }
1670
1671 static void
1672 _e_comp_wl_mouse_wheel_send(E_Client *ec, int direction, int z, int timestamp)
1673 {
1674    struct wl_resource *res;
1675    struct wl_client *wc;
1676    Eina_List *l;
1677    uint32_t axis, dir;
1678
1679    if (direction == 0)
1680      axis = WL_POINTER_AXIS_VERTICAL_SCROLL;
1681    else
1682      axis = WL_POINTER_AXIS_HORIZONTAL_SCROLL;
1683
1684    if (z < 0)
1685      dir = -wl_fixed_from_int(abs(z));
1686    else
1687      dir = wl_fixed_from_int(z);
1688
1689    if (!ec) return;
1690    if (e_object_is_del(E_OBJECT(ec))) return;
1691    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1692    if (!surface) return;
1693
1694    wc = wl_resource_get_client(surface);
1695    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
1696      {
1697         if (!e_comp_wl_input_pointer_check(res)) continue;
1698         if (wl_resource_get_client(res) != wc) continue;
1699         wl_pointer_send_axis(res, timestamp, axis, dir);
1700      }
1701 }
1702
1703 static void
1704 _e_comp_wl_evas_cb_mouse_wheel(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event)
1705 {
1706    E_Client *ec;
1707    Evas_Event_Mouse_Wheel *ev;
1708
1709    ev = event;
1710    if (!(ec = data)) return;
1711    if (ec->cur_mouse_action) return;
1712    if (e_object_is_del(E_OBJECT(ec))) return;
1713    if ((ec->ignored) && (!ec->remote_surface.provider)) return;
1714    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1715    if (!surface) return;
1716
1717    if (!eina_list_count(e_comp_wl->ptr.resources))
1718      return;
1719
1720    if (_e_comp_wl_check_cursor_timer_needed(ec))
1721       {
1722          if (!_e_comp_wl_cursor_timer_control(EVAS_CALLBACK_MOUSE_WHEEL, ec))
1723            return;
1724       }
1725
1726    _e_comp_wl_device_send_event_device(ec, ev->dev, ev->timestamp);
1727
1728    _e_comp_wl_mouse_wheel_send(ec, ev->direction, ev->z, ev->timestamp);
1729
1730    if (!need_send_released) // set cursor's hide_tmr only when mouse button is not pressed
1731      {
1732         if (_e_comp_wl_check_cursor_timer_needed(ec))
1733           _e_comp_wl_cursor_move_timer_control(ec);
1734      }
1735 }
1736
1737 static void
1738 _e_comp_wl_evas_cb_multi_down(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj, void *event)
1739 {
1740    E_Client *ec = data;
1741    Evas_Event_Multi_Down *ev = event;
1742    Evas_Device *dev = NULL;
1743    const Evas_Device *seat_dev;
1744    const char *dev_name, *seat_name;
1745    Evas_Device_Class dev_class;
1746    E_Comp_Config *comp_conf = NULL;
1747
1748    if (!ec) return;
1749    if (e_object_is_del(E_OBJECT(ec))) return;
1750    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1751    if (!surface) return;
1752
1753    /* Do not deliver emulated single touch events to client */
1754    if (ev->device == 0) return;
1755
1756    dev = ev->dev;
1757    dev_name = evas_device_description_get(dev);
1758    e_comp_wl->touch.faked_ec = ec;
1759
1760    seat_dev = evas_device_parent_get(dev);
1761    seat_name = evas_device_name_get(seat_dev);
1762
1763    comp_conf = e_comp_config_get();
1764    if (comp_conf && comp_conf->input_log_enable)
1765      ELOGF("Touch", "Down (obj: %p, idx: %d, time: %d, x:%d, y:%d, name:%20s) (dev:%s, seat:%s)",
1766            ec, obj, ev->device, ev->timestamp, ev->output.x, ev->output.y, e_client_util_name_get(ec),
1767            dev_name, seat_name);
1768
1769    if (dev && dev_name)
1770      {
1771         dev_class = evas_device_class_get(dev);
1772         _e_comp_wl_device_send_event_device(ec, dev, ev->timestamp);
1773         _e_comp_wl_device_renew_axis(dev_name, dev_class, ec, ev->device, ev->radius_x, ev->radius_y, ev->pressure, ev->angle);
1774      }
1775
1776    _e_comp_wl_send_touch(ec, ev->device, ev->canvas.x, ev->canvas.y, ev->timestamp, EINA_TRUE);
1777    e_comp_wl->touch.pressed |= (1 << ev->device);
1778 }
1779
1780 static void
1781 _e_comp_wl_evas_cb_multi_up(void *data, Evas *evas, Evas_Object *obj EINA_UNUSED, void *event)
1782 {
1783    E_Client *ec = data;
1784    Evas_Event_Multi_Up *ev = event;
1785    Evas_Device *dev = NULL;
1786    const Evas_Device *seat_dev;
1787    const char *dev_name, *seat_name;
1788    Evas_Device_Class dev_class;
1789    Evas_Event_Flags flags;
1790    E_Comp_Config *comp_conf = NULL;
1791
1792    if (!ec) return;
1793    if (e_object_is_del(E_OBJECT(ec))) return;
1794    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1795    if (!surface) return;
1796
1797    /* Do not deliver emulated single touch events to client */
1798    if (ev->device == 0) return;
1799
1800    flags = evas_event_default_flags_get(evas);
1801
1802    e_comp_wl->touch.pressed &= ~(1 << ev->device);
1803    if (!e_comp_wl->touch.pressed && e_comp_wl->touch.faked_ec)
1804      e_comp_wl->touch.faked_ec = NULL;
1805
1806    if (flags & EVAS_EVENT_FLAG_ON_HOLD) return;
1807
1808    dev = ev->dev;
1809    dev_name = evas_device_description_get(dev);
1810
1811    seat_dev = evas_device_parent_get(dev);
1812    seat_name = evas_device_name_get(seat_dev);
1813
1814    comp_conf = e_comp_config_get();
1815    if (comp_conf && comp_conf->input_log_enable)
1816      ELOGF("Touch", "Up (obj: %p, idx: %d, flag: 0x%x, time: %d, x:%d, y:%d, name:%20s) (dev:%s, seat:%s)",
1817            ec, obj, ev->device, flags, ev->timestamp, ev->output.x, ev->output.y, e_client_util_name_get(ec),
1818            dev_name, seat_name);
1819
1820    if (dev && dev_name)
1821      {
1822         dev_class = evas_device_class_get(dev);
1823         _e_comp_wl_device_send_event_device(ec, dev, ev->timestamp);
1824         _e_comp_wl_device_handle_axes(dev_name, dev_class, ec, ev->device, ev->radius_x, ev->radius_y, ev->pressure, ev->angle);
1825      }
1826
1827    _e_comp_wl_send_touch(ec, ev->device, 0, 0, ev->timestamp, EINA_FALSE);
1828 }
1829
1830 static void
1831 _e_comp_wl_evas_cb_multi_move(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event)
1832 {
1833    E_Client *ec = data;
1834    Evas_Event_Multi_Move *ev = event;
1835    Evas_Device *dev = NULL;
1836    const char *dev_name;
1837    Evas_Device_Class dev_class;
1838
1839    if (!ec) return;
1840    if (e_object_is_del(E_OBJECT(ec))) return;
1841    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1842    if (!surface) return;
1843
1844    /* Do not deliver emulated single touch events to client */
1845    if (ev->device == 0) return;
1846
1847    e_comp_wl->touch.faked_ec = ec;
1848
1849    if (e_comp_wl->touch.pressed & (1 << ev->device))
1850      {
1851         dev = ev->dev;
1852         if (dev && (dev_name = evas_device_description_get(dev)))
1853           {
1854              dev_class = evas_device_class_get(dev);
1855              _e_comp_wl_device_send_event_device(ec, dev, ev->timestamp);
1856              _e_comp_wl_device_handle_axes(dev_name, dev_class, ec, ev->device, ev->radius_x, ev->radius_y, ev->pressure, ev->angle);
1857           }
1858
1859         _e_comp_wl_send_touch_move(ec, ev->device, ev->cur.canvas.x, ev->cur.canvas.y, ev->timestamp);
1860      }
1861 }
1862
1863 static void
1864 _e_comp_wl_client_priority_adjust(int pid, int set, int adj, Eina_Bool use_adj, Eina_Bool adj_child, Eina_Bool do_child)
1865 {
1866    Eina_List *files;
1867    char *file, buff[PATH_MAX];
1868    FILE *f;
1869    int pid2, ppid;
1870    int num_read;
1871    int n;
1872
1873    if (use_adj)
1874      n = (getpriority(PRIO_PROCESS, pid) + adj);
1875    else
1876      n = set;
1877
1878    setpriority(PRIO_PROCESS, pid, n);
1879
1880    if (adj_child)
1881      use_adj = EINA_TRUE;
1882
1883    if (!do_child) return;
1884
1885    files = ecore_file_ls("/proc");
1886    EINA_LIST_FREE(files, file)
1887       {
1888          if (!isdigit(file[0]))
1889            continue;
1890
1891          snprintf(buff, sizeof(buff), "/proc/%s/stat", file);
1892          if ((f = fopen(buff, "r")))
1893            {
1894               pid2 = -1;
1895               ppid = -1;
1896               num_read = fscanf(f, "%i %*s %*s %i %*s", &pid2, &ppid);
1897               fclose(f);
1898               if (num_read == 2 && ppid == pid)
1899                 _e_comp_wl_client_priority_adjust(pid2, set,
1900                                                   adj, use_adj,
1901                                                   adj_child, do_child);
1902            }
1903
1904          free(file);
1905       }
1906 }
1907
1908 static void
1909 _e_comp_wl_client_priority_raise(E_Client *ec)
1910 {
1911    if (!e_config->priority_control) return;
1912    if (ec->netwm.pid <= 0) return;
1913    if (ec->netwm.pid == getpid()) return;
1914    _e_comp_wl_client_priority_adjust(ec->netwm.pid,
1915                                      e_config->priority - 1, -1,
1916                                      EINA_FALSE, EINA_TRUE, EINA_FALSE);
1917 }
1918
1919 static void
1920 _e_comp_wl_client_priority_normal(E_Client *ec)
1921 {
1922    if (!e_config->priority_control) return;
1923    if (ec->netwm.pid <= 0) return;
1924    if (ec->netwm.pid == getpid()) return;
1925    _e_comp_wl_client_priority_adjust(ec->netwm.pid, e_config->priority, 1,
1926                                      EINA_FALSE, EINA_TRUE, EINA_FALSE);
1927 }
1928
1929 static Eina_Bool
1930 _e_comp_wl_evas_cb_focus_in_timer(E_Client *ec)
1931 {
1932    uint32_t serial;
1933    E_Comp_Wl_Key_Data *k;
1934    struct wl_resource *res;
1935    Eina_List *l;
1936    double t;
1937
1938    if (!ec) return EINA_FALSE;
1939    if (e_object_is_del(E_OBJECT(ec))) return EINA_FALSE;
1940    if (!ec->comp_data) return EINA_FALSE;
1941
1942    ec->comp_data->on_focus_timer = NULL;
1943    g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
1944    if (!e_comp_wl->kbd.focused)
1945      {
1946         g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
1947         return EINA_FALSE;
1948      }
1949    g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
1950
1951    serial = wl_display_next_serial(e_comp_wl->wl.disp);
1952    t = ecore_time_unix_get();
1953
1954    g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
1955    g_mutex_lock(&e_comp_wl->kbd.keys_mutex);
1956    EINA_LIST_FOREACH(e_comp_wl->kbd.focused, l, res)
1957      {
1958         wl_array_for_each(k, &e_comp_wl->kbd.keys)
1959           {
1960              _e_comp_wl_send_event_device(wl_resource_get_client(res), t, k->dev, serial);
1961              wl_keyboard_send_key(res, serial, t,
1962                                   k->key, WL_KEYBOARD_KEY_STATE_PRESSED);
1963           }
1964      }
1965    g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
1966    g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
1967    return EINA_FALSE;
1968 }
1969
1970 /* It is called in the following cases:
1971  *  When a normal ec->frame has focus.
1972  *  Or launching image ec is replaced to the real ec.
1973  */
1974 EINTERN void
1975 e_comp_wl_feed_focus_in(E_Client *ec)
1976 {
1977    E_Client *focused;
1978    struct wl_resource *res;
1979    struct wl_client *wc;
1980    Eina_List *l;
1981
1982    if (!ec) return;
1983    if (e_object_is_del(E_OBJECT(ec))) return;
1984    if (ec->iconic) return;
1985
1986    /* block spurious focus events */
1987    focused = e_client_focused_get();
1988    if ((focused) && (ec != focused)) return;
1989
1990    /* raise client priority */
1991    _e_comp_wl_client_priority_raise(ec);
1992    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1993    if (!surface) return;
1994
1995    wc = wl_resource_get_client(surface);
1996
1997    g_mutex_lock(&e_comp_wl->kbd.resource_mutex);
1998    EINA_LIST_FOREACH(e_comp_wl->kbd.resources, l, res)
1999      {
2000         if (wl_resource_get_client(res) == wc)
2001           {
2002              g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
2003              if (!eina_list_data_find(e_comp_wl->kbd.focused, res))
2004                e_comp_wl->kbd.focused = eina_list_append(e_comp_wl->kbd.focused, res);
2005              g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
2006           }
2007      }
2008    g_mutex_unlock(&e_comp_wl->kbd.resource_mutex);
2009
2010    g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
2011    if (!e_comp_wl->kbd.focused)
2012      {
2013         g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
2014         return;
2015      }
2016    g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
2017
2018    e_comp_wl->kbd.focus = surface;
2019    e_comp_wl_input_keyboard_enter_send(ec);
2020    e_comp_wl_data_device_keyboard_focus_set();
2021    ec->comp_data->on_focus_timer =
2022       ecore_timer_add(((e_config->xkb.delay_held_key_input_to_focus)/1000.0),
2023                       (Ecore_Task_Cb)_e_comp_wl_evas_cb_focus_in_timer, ec);
2024    int rotation = ec->e.state.rot.ang.curr;
2025    e_pointer_rotation_set(e_comp->pointer, rotation);
2026 }
2027
2028 static void
2029 _e_comp_wl_evas_cb_focus_in(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2030 {
2031    E_Client *ec;
2032    if (!(ec = data)) return;
2033    e_comp_wl_feed_focus_in(ec);
2034 }
2035
2036 static void
2037 _e_comp_wl_evas_cb_focus_out(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2038 {
2039    E_Client *ec;
2040    struct wl_resource *res;
2041    uint32_t serial;
2042    E_Comp_Wl_Key_Data *k;
2043    Eina_List *l, *ll;
2044    double t;
2045
2046    if (!(ec = data)) return;
2047
2048    if (!ec->comp_data) return;
2049
2050    E_FREE_FUNC(ec->comp_data->on_focus_timer, ecore_timer_del);
2051
2052    /* lower client priority */
2053    if (!e_object_is_del(data))
2054      _e_comp_wl_client_priority_normal(ec);
2055
2056
2057    /* update keyboard modifier state */
2058    g_mutex_lock(&e_comp_wl->kbd.keys_mutex);
2059    wl_array_for_each(k, &e_comp_wl->kbd.keys)
2060       e_comp_wl_input_keyboard_state_update(k->key, EINA_FALSE);
2061
2062    g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
2063
2064    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
2065    if (!surface) return;
2066
2067    g_mutex_lock(&e_comp_wl->kbd.resource_mutex);
2068    if (!eina_list_count(e_comp_wl->kbd.resources))
2069      {
2070         g_mutex_unlock(&e_comp_wl->kbd.resource_mutex);
2071         return;
2072      }
2073
2074    g_mutex_unlock(&e_comp_wl->kbd.resource_mutex);
2075
2076    /* send keyboard_leave to all keyboard resources */
2077    serial = wl_display_next_serial(e_comp_wl->wl.disp);
2078    t = ecore_time_unix_get();
2079
2080    g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
2081    g_mutex_lock(&e_comp_wl->kbd.keys_mutex);
2082    EINA_LIST_FOREACH_SAFE(e_comp_wl->kbd.focused, l, ll, res)
2083      {
2084         wl_array_for_each(k, &e_comp_wl->kbd.keys)
2085           {
2086              _e_comp_wl_send_event_device(wl_resource_get_client(res), t, k->dev, serial);
2087               wl_keyboard_send_key(res, serial, t,
2088                                    k->key, WL_KEYBOARD_KEY_STATE_RELEASED);
2089           }
2090         wl_keyboard_send_leave(res, serial, surface);
2091         e_comp_wl->kbd.focused =
2092            eina_list_remove_list(e_comp_wl->kbd.focused, l);
2093      }
2094    g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
2095    g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
2096 }
2097
2098 static void
2099 _e_comp_wl_evas_cb_resize(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2100 {
2101    E_Client *ec;
2102
2103    if (!(ec = data)) return;
2104
2105    if ((ec->shading) || (ec->shaded)) return;
2106    if (!ec->comp_data->shell.configure_send) return;
2107
2108    /* TODO: calculate x, y with transfrom object */
2109    if ((e_client_util_resizing_get(ec)) && (!ec->transformed) && (e_comp_wl->resize.edges))
2110      {
2111         int w, h;
2112
2113         w = ec->mouse.last_down[ec->moveinfo.down.button - 1].w;
2114         h = ec->mouse.last_down[ec->moveinfo.down.button - 1].h;
2115         if (e_comp_object_frame_exists(ec->frame))
2116           e_comp_object_frame_wh_unadjust(ec->frame, w, h, &w, &h);
2117
2118         switch (ec->resize_mode)
2119           {
2120            case E_POINTER_RESIZE_TL:
2121            case E_POINTER_RESIZE_L:
2122            case E_POINTER_RESIZE_BL:
2123              w += ec->mouse.last_down[ec->moveinfo.down.button - 1].mx -
2124                ec->mouse.current.mx;
2125              break;
2126            case E_POINTER_RESIZE_TR:
2127            case E_POINTER_RESIZE_R:
2128            case E_POINTER_RESIZE_BR:
2129              w += ec->mouse.current.mx - ec->mouse.last_down[ec->moveinfo.down.button - 1].mx;
2130              break;
2131            default:
2132              break;;
2133           }
2134         switch (ec->resize_mode)
2135           {
2136            case E_POINTER_RESIZE_TL:
2137            case E_POINTER_RESIZE_T:
2138            case E_POINTER_RESIZE_TR:
2139              h += ec->mouse.last_down[ec->moveinfo.down.button - 1].my -
2140                ec->mouse.current.my;
2141              break;
2142            case E_POINTER_RESIZE_BL:
2143            case E_POINTER_RESIZE_B:
2144            case E_POINTER_RESIZE_BR:
2145              h += ec->mouse.current.my - ec->mouse.last_down[ec->moveinfo.down.button - 1].my;
2146              break;
2147            default:
2148              break;
2149           }
2150         w = E_CLAMP(w, 1, w);
2151         h = E_CLAMP(h, 1, h);
2152         e_client_resize_limit(ec, &w, &h);
2153
2154         ec->comp_data->shell.configure_send(ec->comp_data->shell.surface,
2155                                             e_comp_wl->resize.edges,
2156                                             w, h);
2157      }
2158    else if ((!ec->fullscreen) && (!ec->maximized) &&
2159             (!ec->comp_data->maximize_pre))
2160      {
2161         int pw = 0;
2162         int ph = 0;
2163         e_pixmap_size_get(ec->pixmap, &pw, &ph);
2164         if ((pw != ec->w) || (ph != ec->h))
2165           {
2166              _e_comp_wl_configure_send(ec, 1, 1);
2167           }
2168      }
2169
2170    if (ec->comp_data->sub.below_obj)
2171      e_comp_wl_subsurface_bg_rectangle_map_apply(ec);
2172 }
2173
2174 static void
2175 _e_comp_wl_evas_cb_maximize_pre(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2176 {
2177    E_Client *ec = data;
2178
2179    ec->comp_data->maximize_pre = 1;
2180 }
2181
2182 static void
2183 _e_comp_wl_evas_cb_maximize_done(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2184 {
2185    E_Client *ec = data;
2186    int w, h;
2187
2188    if (e_object_is_del(E_OBJECT(ec))) return;
2189
2190    if (ec->comp_data->shell.configure_send)
2191      {
2192         e_client_maximized_geometry_get(ec, NULL, NULL, &w, &h);
2193         ec->comp_data->shell.configure_send(ec->comp_data->shell.surface, 0, w, h);
2194      }
2195    ec->comp_data->maximize_pre = 0;
2196 }
2197
2198 static void
2199 _e_comp_wl_evas_cb_unmaximize_pre(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2200 {
2201    E_Client *ec = data;
2202
2203    ec->comp_data->maximize_pre = 1;
2204 }
2205
2206 static void
2207 _e_comp_wl_evas_cb_unmaximize_done(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2208 {
2209    E_Client *ec = data;
2210
2211    if (e_object_is_del(E_OBJECT(ec))) return;
2212
2213    /* check for wayland pixmap */
2214
2215    if (ec->comp_data->shell.configure_send)
2216      _e_comp_wl_configure_send(ec, 0, 0);
2217
2218    ec->comp_data->maximize_pre = 0;
2219 }
2220
2221 static void
2222 _e_comp_wl_evas_cb_fullscreen(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2223 {
2224    E_Client *ec = data;
2225
2226    if (e_object_is_del(E_OBJECT(ec))) return;
2227
2228    /* check for wayland pixmap */
2229
2230    if (ec->comp_data->shell.configure_send)
2231      _e_comp_wl_configure_send(ec, 0, 1);
2232
2233    ec->comp_data->maximize_pre = 0;
2234 }
2235
2236 static void
2237 _e_comp_wl_evas_cb_unfullscreen(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2238 {
2239    E_Client *ec = data;
2240
2241    if (e_object_is_del(E_OBJECT(ec))) return;
2242
2243    /* check for wayland pixmap */
2244
2245    if (ec->comp_data->shell.configure_send)
2246      _e_comp_wl_configure_send(ec, 0, 0);
2247
2248    ec->comp_data->maximize_pre = 0;
2249 }
2250
2251 static void
2252 _e_comp_wl_evas_cb_delete_request(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2253 {
2254    E_Client *ec;
2255
2256    if (!(ec = data)) return;
2257
2258    e_comp_ignore_win_del(E_PIXMAP_TYPE_WL, e_pixmap_window_get(ec->pixmap));
2259
2260    e_object_del(E_OBJECT(ec));
2261
2262    _e_comp_wl_focus_check();
2263
2264    /* TODO: Delete request send ??
2265     * NB: No such animal wrt wayland */
2266 }
2267
2268 static void
2269 _e_comp_wl_evas_cb_kill_request(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2270 {
2271    E_Client *ec;
2272
2273    if (!(ec = data)) return;
2274
2275    e_comp_ignore_win_del(E_PIXMAP_TYPE_WL, e_pixmap_window_get(ec->pixmap));
2276    if (ec->comp_data)
2277      {
2278         if (ec->comp_data->reparented)
2279           e_client_comp_hidden_set(ec, EINA_TRUE);
2280      }
2281
2282    evas_object_pass_events_set(ec->frame, EINA_TRUE);
2283    if (ec->visible) evas_object_hide(ec->frame);
2284    if (!ec->internal) e_object_del(E_OBJECT(ec));
2285
2286    _e_comp_wl_focus_check();
2287 }
2288
2289 static void
2290 _e_comp_wl_evas_cb_ping(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2291 {
2292    E_Client *ec;
2293
2294    if (!(ec = data)) return;
2295    if (!(ec->comp_data)) return;
2296    if (!(ec->comp_data->shell.ping)) return;
2297    if (!(ec->comp_data->shell.surface)) return;
2298
2299    ec->comp_data->shell.ping(ec->comp_data->shell.surface);
2300 }
2301
2302 static void
2303 _e_comp_wl_evas_cb_color_set(void *data, Evas_Object *obj, void *event EINA_UNUSED)
2304 {
2305    E_Client *ec;
2306    int a = 0;
2307
2308    if (!(ec = data)) return;
2309    evas_object_color_get(obj, NULL, NULL, NULL, &a);
2310    if (ec->netwm.opacity == a) return;
2311    ec->netwm.opacity = a;
2312    ec->netwm.opacity_changed = EINA_TRUE;
2313 }
2314
2315 static void
2316 _e_comp_wl_buffer_damage_set(E_Comp_Wl_Buffer *buffer, Eina_List *buffer_damages)
2317 {
2318    Eina_Rectangle *damage_rect = NULL;
2319    Eina_Rectangle *dmg = NULL;
2320    Eina_List *l = NULL;
2321
2322    if (buffer->type != E_COMP_WL_BUFFER_TYPE_NATIVE &&
2323        buffer->type != E_COMP_WL_BUFFER_TYPE_TBM)
2324      return;
2325
2326    if (!buffer->tbm_surface) return;
2327
2328    if (buffer_damages)
2329      {
2330         EINA_LIST_FOREACH(buffer_damages, l, dmg)
2331           {
2332              if (!damage_rect)
2333                {
2334                   damage_rect = eina_rectangle_new(dmg->x, dmg->y, dmg->w, dmg->h);
2335                   EINA_SAFETY_ON_FALSE_RETURN(damage_rect);
2336                }
2337              else
2338                eina_rectangle_union(damage_rect, dmg);
2339           }
2340      }
2341    else
2342      {
2343         damage_rect = eina_rectangle_new(0, 0, buffer->w, buffer->h);
2344         EINA_SAFETY_ON_FALSE_RETURN(damage_rect);
2345      }
2346
2347    tbm_surface_internal_set_damage(buffer->tbm_surface,
2348                                    damage_rect->x,
2349                                    damage_rect->y,
2350                                    damage_rect->w,
2351                                    damage_rect->h);
2352
2353    eina_rectangle_free(damage_rect);
2354 }
2355
2356 static void
2357 _e_comp_wl_client_evas_init(E_Client *ec)
2358 {
2359    if (!ec || !ec->comp_data) return;
2360    if (ec->comp_data->evas_init) return;
2361
2362    evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_SHOW,        _e_comp_wl_evas_cb_show,        ec);
2363    evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_HIDE,        _e_comp_wl_evas_cb_hide,        ec);
2364    evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_MOVE,        _e_comp_wl_evas_cb_move,        ec);
2365
2366
2367    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MOUSE_IN,    EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_mouse_in,    ec);
2368    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MOUSE_OUT,   EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_mouse_out,   ec);
2369    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MOUSE_MOVE,  EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_mouse_move,  ec);
2370    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MOUSE_DOWN,  EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_mouse_down,  ec);
2371    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MOUSE_UP,    EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_mouse_up,    ec);
2372    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MOUSE_WHEEL, EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_mouse_wheel, ec);
2373
2374    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MULTI_DOWN, EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_multi_down, ec);
2375    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MULTI_UP,   EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_multi_up,   ec);
2376    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MULTI_MOVE, EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_multi_move, ec);
2377
2378    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_FOCUS_IN,    EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_focus_in,    ec);
2379    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_FOCUS_OUT,   EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_focus_out,   ec);
2380
2381    if (!ec->override)
2382      {
2383         evas_object_smart_callback_add(ec->frame, "client_resize",   _e_comp_wl_evas_cb_resize,          ec);
2384         evas_object_smart_callback_add(ec->frame, "maximize_pre",    _e_comp_wl_evas_cb_maximize_pre,    ec);
2385         evas_object_smart_callback_add(ec->frame, "maximize_done",   _e_comp_wl_evas_cb_maximize_done,   ec);
2386         evas_object_smart_callback_add(ec->frame, "unmaximize_pre",  _e_comp_wl_evas_cb_unmaximize_pre,  ec);
2387         evas_object_smart_callback_add(ec->frame, "unmaximize_done", _e_comp_wl_evas_cb_unmaximize_done, ec);
2388         evas_object_smart_callback_add(ec->frame, "fullscreen",      _e_comp_wl_evas_cb_fullscreen,      ec);
2389         evas_object_smart_callback_add(ec->frame, "unfullscreen",    _e_comp_wl_evas_cb_unfullscreen,    ec);
2390      }
2391
2392    /* setup delete/kill callbacks */
2393    evas_object_smart_callback_add(ec->frame, "delete_request", _e_comp_wl_evas_cb_delete_request, ec);
2394    evas_object_smart_callback_add(ec->frame, "kill_request",   _e_comp_wl_evas_cb_kill_request,   ec);
2395
2396    /* setup ping callback */
2397    evas_object_smart_callback_add(ec->frame, "ping",           _e_comp_wl_evas_cb_ping,           ec);
2398    evas_object_smart_callback_add(ec->frame, "color_set",      _e_comp_wl_evas_cb_color_set,      ec);
2399
2400    ec->comp_data->evas_init = EINA_TRUE;
2401 }
2402
2403 static void
2404 _e_comp_wl_client_evas_deinit(E_Client *ec)
2405 {
2406    if (!ec || !ec->comp_data) return;
2407    if (!ec->comp_data->evas_init) return;
2408
2409    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_SHOW, _e_comp_wl_evas_cb_show);
2410    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_HIDE, _e_comp_wl_evas_cb_hide);
2411    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MOVE, _e_comp_wl_evas_cb_move);
2412
2413    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MOUSE_IN,    _e_comp_wl_evas_cb_mouse_in);
2414    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MOUSE_OUT,   _e_comp_wl_evas_cb_mouse_out);
2415    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MOUSE_MOVE,  _e_comp_wl_evas_cb_mouse_move);
2416    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MOUSE_DOWN,  _e_comp_wl_evas_cb_mouse_down);
2417    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MOUSE_UP,    _e_comp_wl_evas_cb_mouse_up);
2418    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MOUSE_WHEEL, _e_comp_wl_evas_cb_mouse_wheel);
2419
2420    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MULTI_DOWN, _e_comp_wl_evas_cb_multi_down);
2421    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MULTI_UP,   _e_comp_wl_evas_cb_multi_up);
2422    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MULTI_MOVE, _e_comp_wl_evas_cb_multi_move);
2423
2424    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_FOCUS_IN,  _e_comp_wl_evas_cb_focus_in);
2425    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_FOCUS_OUT, _e_comp_wl_evas_cb_focus_out);
2426
2427    if (!ec->override)
2428      {
2429         evas_object_smart_callback_del(ec->frame, "client_resize",   _e_comp_wl_evas_cb_resize);
2430         evas_object_smart_callback_del(ec->frame, "maximize_pre",    _e_comp_wl_evas_cb_maximize_pre);
2431         evas_object_smart_callback_del(ec->frame, "maximize_done",   _e_comp_wl_evas_cb_maximize_done);
2432         evas_object_smart_callback_del(ec->frame, "unmaximize_pre",  _e_comp_wl_evas_cb_unmaximize_pre);
2433         evas_object_smart_callback_del(ec->frame, "unmaximize_done", _e_comp_wl_evas_cb_unmaximize_done);
2434         evas_object_smart_callback_del(ec->frame, "fullscreen",      _e_comp_wl_evas_cb_fullscreen);
2435         evas_object_smart_callback_del(ec->frame, "unfullscreen",    _e_comp_wl_evas_cb_unfullscreen);
2436      }
2437
2438    evas_object_smart_callback_del(ec->frame, "delete_request", _e_comp_wl_evas_cb_delete_request);
2439    evas_object_smart_callback_del(ec->frame, "kill_request",   _e_comp_wl_evas_cb_kill_request);
2440
2441    evas_object_smart_callback_del(ec->frame, "ping",           _e_comp_wl_evas_cb_ping);
2442    evas_object_smart_callback_del(ec->frame, "color_set",      _e_comp_wl_evas_cb_color_set);
2443
2444    ec->comp_data->evas_init = EINA_FALSE;
2445 }
2446
2447 static Eina_Bool
2448 _e_comp_wl_cb_randr_change(void *data EINA_UNUSED, int type EINA_UNUSED, void *event EINA_UNUSED)
2449 {
2450    Eina_List *l;
2451    E_Output *eout;
2452    E_Comp_Screen *e_comp_screen;
2453    unsigned int transform = WL_OUTPUT_TRANSFORM_NORMAL;
2454
2455    if (!e_comp) return ECORE_CALLBACK_RENEW;
2456    if (!e_comp->e_comp_screen) return ECORE_CALLBACK_RENEW;
2457    e_comp_screen = e_comp->e_comp_screen;
2458
2459    EINA_LIST_FOREACH(e_comp_screen->outputs, l, eout)
2460      {
2461         if (!eout->config.enabled)
2462           {
2463              e_comp_wl_output_remove(eout->id);
2464              continue;
2465           }
2466
2467         switch (eout->config.rotation)
2468           {
2469            case 90:
2470              transform = WL_OUTPUT_TRANSFORM_90;
2471              break;
2472            case 180:
2473              transform = WL_OUTPUT_TRANSFORM_180;
2474              break;
2475            case 270:
2476              transform = WL_OUTPUT_TRANSFORM_270;
2477              break;
2478            case 0:
2479            default:
2480              transform = WL_OUTPUT_TRANSFORM_NORMAL;
2481              break;
2482           }
2483
2484         if (!e_comp_wl_output_init(eout->id, eout->info.name,
2485                                    eout->info.screen,
2486                                    eout->config.geom.x, eout->config.geom.y,
2487                                    eout->config.geom.w, eout->config.geom.h,
2488                                    eout->info.size.w, eout->info.size.h,
2489                                    eout->config.mode.refresh, 0, transform))
2490           ERR("Could not initialize screen %s", eout->info.name);
2491      }
2492
2493    return ECORE_CALLBACK_RENEW;
2494 }
2495
2496 static Eina_Bool
2497 _e_comp_wl_cb_comp_object_add(void *data EINA_UNUSED, int type EINA_UNUSED, E_Event_Comp_Object *ev)
2498 {
2499    E_Client *ec;
2500
2501    /* try to get the client from the object */
2502    if (!(ec = e_comp_object_client_get(ev->comp_object)))
2503      return ECORE_CALLBACK_RENEW;
2504
2505    /* check for client being deleted */
2506    if (e_object_is_del(E_OBJECT(ec))) return ECORE_CALLBACK_RENEW;
2507
2508    /* check for wayland pixmap */
2509    if (e_pixmap_type_get(ec->pixmap) != E_PIXMAP_TYPE_WL)
2510      return ECORE_CALLBACK_RENEW;
2511
2512    /* if we have not setup evas callbacks for this client, do it */
2513    if (!ec->comp_data->evas_init) _e_comp_wl_client_evas_init(ec);
2514
2515    return ECORE_CALLBACK_RENEW;
2516 }
2517
2518 static Eina_Bool
2519 _e_comp_wl_cb_mouse_move(void *d EINA_UNUSED, int t EINA_UNUSED, Ecore_Event_Mouse_Move *ev)
2520 {
2521    int ec_x, ec_y;
2522
2523    e_comp_wl->ptr.x = wl_fixed_from_int(ev->x);
2524    e_comp_wl->ptr.y = wl_fixed_from_int(ev->y);
2525
2526    if (e_comp_wl->selection.target &&
2527        e_comp_wl->drag)
2528      {
2529         struct wl_resource *res;
2530         int x, y;
2531         E_Client *ec = NULL;
2532         E_Client *legacy_target = e_comp_wl->selection.target;
2533         int device_id = e_comp_wl_data_current_device_id_get();
2534
2535         if (device_id < 0)
2536           {
2537              e_comp_wl_data_current_device_id_set(ev->multi.device);
2538           }
2539         else if (device_id != ev->multi.device)
2540           {
2541              return ECORE_CALLBACK_RENEW;
2542           }
2543
2544         ec = e_client_under_position_input_get(legacy_target->desk, ev->x, ev->y);
2545         EINA_SAFETY_ON_NULL_RETURN_VAL(ec, ECORE_CALLBACK_RENEW);
2546
2547         struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
2548         EINA_SAFETY_ON_NULL_RETURN_VAL(surface, ECORE_CALLBACK_RENEW);
2549
2550         res = e_comp_wl_data_find_for_client(wl_resource_get_client(surface));
2551         EINA_SAFETY_ON_NULL_RETURN_VAL(res, ECORE_CALLBACK_RENEW);
2552
2553         if ((e_comp_wl->drag_offer != wl_resource_get_user_data(res)) &&
2554             (ec != legacy_target))
2555           {
2556              e_comp_wl_data_device_send_leave(legacy_target);
2557              e_comp_wl_data_device_send_enter(ec);
2558           }
2559
2560         if (e_comp_wl->drag)
2561           e_drag_move(e_comp_wl->drag, ev->x, ev->y);
2562
2563         if (e_client_transform_core_enable_get(ec))
2564           {
2565              int trans_x, trans_y;
2566              e_client_transform_core_input_transform(ec, ev->x, ev->y, &trans_x, &trans_y);
2567              x = trans_x - ec->client.x;
2568              y = trans_y - ec->client.y;
2569           }
2570         else
2571           {
2572              e_client_geometry_get(ec, &ec_x, &ec_y, NULL, NULL);
2573              x = ev->x - ec_x;
2574              y = ev->y - ec_y;
2575           }
2576
2577         wl_data_device_send_motion(res, ev->timestamp, wl_fixed_from_int(x), wl_fixed_from_int(y));
2578      }
2579
2580    return ECORE_CALLBACK_RENEW;
2581 }
2582
2583 static Eina_Bool
2584 _e_comp_wl_cb_mouse_relative_move(void *d EINA_UNUSED, int t EINA_UNUSED, Ecore_Event_Mouse_Relative_Move *ev)
2585 {
2586    E_Client *ec;
2587    struct wl_resource *surface;
2588    struct wl_resource *res;
2589    struct wl_client *wc;
2590    Eina_List *l;
2591    E_Comp_Config *comp_conf;
2592
2593    ec = e_comp_wl->ptr_constraints.ec;
2594    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, ECORE_CALLBACK_RENEW);
2595
2596    surface = e_comp_wl_client_surface_get(ec);
2597    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, ECORE_CALLBACK_RENEW);
2598
2599    wc = wl_resource_get_client(surface);
2600
2601    comp_conf = e_comp_config_get();
2602
2603    EINA_LIST_FOREACH(e_comp_wl->relative_ptr.resources, l, res)
2604      {
2605         if (!e_comp_wl_input_relative_pointer_check(res)) continue;
2606         if (wl_resource_get_client(res) != wc) continue;
2607
2608         if (comp_conf && comp_conf->input_log_enable)
2609           ELOGF("Mouse", "Relative Move (time: %d, dx:%d dy:%d, unaccel(%d, %d) name:%20s)",
2610                 ec, ev->timestamp, ev->dx, ev->dy, ev->dx_unaccel, ev->dy_unaccel,
2611                 e_client_util_name_get(ec));
2612
2613         zwp_relative_pointer_v1_send_relative_motion(res,
2614                                                      0,
2615                                                      (uint32_t)(ev->timestamp),
2616                                                      wl_fixed_from_int(ev->dx),
2617                                                      wl_fixed_from_int(ev->dy),
2618                                                      wl_fixed_from_int(ev->dx_unaccel),
2619                                                      wl_fixed_from_int(ev->dy_unaccel));
2620      }
2621
2622    return ECORE_CALLBACK_DONE;
2623 }
2624
2625 static Eina_Bool
2626 _e_comp_wl_cb_mouse_button_cancel(void *d EINA_UNUSED, int t EINA_UNUSED, Ecore_Event_Mouse_Button *ev)
2627 {
2628    _e_comp_wl_touch_cancel();
2629
2630    return ECORE_CALLBACK_PASS_ON;
2631 }
2632
2633 static Eina_Bool
2634 _e_comp_wl_cb_zone_display_state_change(void *d EINA_UNUSED, int t EINA_UNUSED, E_Event_Zone_Display_State_Change *ev)
2635 {
2636    if (!ev) return ECORE_CALLBACK_PASS_ON;
2637
2638    E_Zone *zone = ev->zone;
2639
2640    E_OBJECT_CHECK_RETURN(zone, ECORE_CALLBACK_PASS_ON);
2641    E_OBJECT_TYPE_CHECK_RETURN(zone, E_ZONE_TYPE, ECORE_CALLBACK_PASS_ON);
2642
2643    if (!e_zone_is_displaying(zone))
2644      _e_comp_wl_touch_cancel();
2645
2646    return ECORE_CALLBACK_PASS_ON;
2647 }
2648
2649 static Eina_Bool
2650 _e_comp_wl_cb_client_rot_change_begin(void *d EINA_UNUSED, int t EINA_UNUSED, E_Event_Client_Rotation_Change_Begin *ev)
2651 {
2652    E_Client *ec = ev->ec;
2653    E_Comp_Wl_Buffer_Viewport *vp;
2654
2655    if (!ec) return ECORE_CALLBACK_PASS_ON;
2656    if (e_object_is_del(E_OBJECT(ec))) return ECORE_CALLBACK_PASS_ON;
2657    if (!ec->comp_data) return ECORE_CALLBACK_PASS_ON;
2658    if (e_comp_wl_subsurface_check(ec)) return ECORE_CALLBACK_PASS_ON;
2659    if (ec->e.state.rot.ang.next < 0) return ECORE_CALLBACK_PASS_ON;
2660
2661    vp = &ec->comp_data->scaler.buffer_viewport;
2662    vp->wait_for_transform_change = ((360 + ec->e.state.rot.ang.next - ec->e.state.rot.ang.curr) % 360) / 90;
2663
2664    DBG("ec(%p) wait_for_transform_change(%d)", ec, vp->wait_for_transform_change);
2665
2666    return ECORE_CALLBACK_PASS_ON;
2667 }
2668
2669 static Eina_Bool
2670 _e_comp_wl_cb_client_rot_change_cancel(void *d EINA_UNUSED, int t EINA_UNUSED, E_Event_Client_Rotation_Change_Cancel *ev)
2671 {
2672    E_Client *ec = ev->ec;
2673    E_Comp_Wl_Buffer_Viewport *vp;
2674
2675    if (!ec) return ECORE_CALLBACK_PASS_ON;
2676    if (e_object_is_del(E_OBJECT(ec))) return ECORE_CALLBACK_PASS_ON;
2677    if (!ec->comp_data) return ECORE_CALLBACK_PASS_ON;
2678    if (e_comp_wl_subsurface_check(ec)) return ECORE_CALLBACK_PASS_ON;
2679
2680    vp = &ec->comp_data->scaler.buffer_viewport;
2681    vp->wait_for_transform_change = 0;
2682
2683    DBG("ec(%p) wait_for_transform_change(%d) reset", ec, vp->wait_for_transform_change);
2684
2685    return ECORE_CALLBACK_PASS_ON;
2686 }
2687
2688 static Eina_Bool
2689 _e_comp_wl_cb_client_rot_change_end(void *d EINA_UNUSED, int t EINA_UNUSED, E_Event_Client_Rotation_Change_End *ev EINA_UNUSED)
2690 {
2691    E_Client *focused_ec;
2692    int rotation;
2693
2694    focused_ec = e_client_focused_get();
2695    if (!focused_ec) return ECORE_CALLBACK_PASS_ON;
2696
2697    rotation = focused_ec->e.state.rot.ang.curr;
2698    e_pointer_rotation_set(e_comp->pointer, rotation);
2699
2700    return ECORE_CALLBACK_PASS_ON;
2701 }
2702
2703 static void
2704 _e_comp_wl_surface_state_size_update(E_Client *ec, E_Comp_Wl_Surface_State *state)
2705 {
2706    int prev_w, prev_h;
2707    Eina_Rectangle *window;
2708
2709    prev_w = state->bw;
2710    prev_h = state->bh;
2711
2712    if (!e_pixmap_size_get(ec->pixmap, &state->bw, &state->bh)) return;
2713
2714    if ((prev_w != state->bw) ||
2715        (prev_h != state->bh))
2716      {
2717         ec->changes.buf_size = EINA_TRUE;
2718      }
2719
2720    if (e_comp_object_frame_exists(ec->frame)) return;
2721    window = &ec->comp_data->shell.window;
2722    if ((!ec->borderless) && /* FIXME temporarily added this check code
2723                              * to prevent updating E_Client's size by frame */
2724        (window->x || window->y || window->w || window->h))
2725      {
2726         e_comp_object_frame_geometry_set(ec->frame,
2727                                          -window->x,
2728                                          (window->x + window->w) - state->bw,
2729                                          -window->y,
2730                                          (window->y + window->h) - state->bh);
2731      }
2732    else
2733      e_comp_object_frame_geometry_set(ec->frame, 0, 0, 0, 0);
2734 }
2735
2736 static void
2737 _e_comp_wl_surface_state_cb_buffer_destroy(struct wl_listener *listener, void *data EINA_UNUSED)
2738 {
2739    E_Comp_Wl_Surface_State *state;
2740
2741    state =
2742      container_of(listener, E_Comp_Wl_Surface_State, buffer_destroy_listener);
2743    state->buffer = NULL;
2744 }
2745
2746 static void
2747 _e_comp_wl_surface_state_init(E_Comp_Wl_Surface_State *state, int w, int h)
2748 {
2749    state->new_attach = EINA_FALSE;
2750    state->buffer = NULL;
2751    state->buffer_destroy_listener.notify =
2752      _e_comp_wl_surface_state_cb_buffer_destroy;
2753    state->sx = state->sy = 0;
2754
2755    state->input = eina_tiler_new(w, h);
2756    eina_tiler_tile_size_set(state->input, 1, 1);
2757
2758    state->opaque = eina_tiler_new(w, h);
2759    eina_tiler_tile_size_set(state->opaque, 1, 1);
2760
2761    state->buffer_viewport.buffer.transform = WL_OUTPUT_TRANSFORM_NORMAL;
2762    state->buffer_viewport.buffer.scale = 1;
2763    state->buffer_viewport.buffer.src_width = wl_fixed_from_int(-1);
2764    state->buffer_viewport.surface.width = -1;
2765    state->buffer_viewport.changed = 0;
2766
2767    e_presentation_time_container_init(&state->presentation_container);
2768 }
2769
2770 static void
2771 _e_comp_wl_surface_state_finish(E_Comp_Wl_Surface_State *state)
2772 {
2773    struct wl_resource *cb;
2774    Eina_Rectangle *dmg;
2775
2776    EINA_LIST_FREE(state->frames, cb)
2777      wl_resource_destroy(cb);
2778
2779    EINA_LIST_FREE(state->damages, dmg)
2780      eina_rectangle_free(dmg);
2781
2782    EINA_LIST_FREE(state->buffer_damages, dmg)
2783      eina_rectangle_free(dmg);
2784
2785    if (state->opaque) eina_tiler_free(state->opaque);
2786    state->opaque = NULL;
2787
2788    if (state->input) eina_tiler_free(state->input);
2789    state->input = NULL;
2790
2791    if (state->buffer) wl_list_remove(&state->buffer_destroy_listener.link);
2792    state->buffer = NULL;
2793
2794    e_presentation_time_container_finish(&state->presentation_container);
2795 }
2796
2797 static void
2798 _e_comp_wl_surface_state_buffer_set(E_Comp_Wl_Surface_State *state, E_Comp_Wl_Buffer *buffer)
2799 {
2800    if (state->buffer == buffer) return;
2801    if (state->buffer)
2802      wl_list_remove(&state->buffer_destroy_listener.link);
2803    state->buffer = buffer;
2804    if (state->buffer)
2805      wl_signal_add(&state->buffer->destroy_signal,
2806                    &state->buffer_destroy_listener);
2807 }
2808
2809 static void
2810 _e_comp_wl_surface_state_commit(E_Client *ec, E_Comp_Wl_Surface_State *state)
2811 {
2812    Eina_Rectangle *dmg;
2813    Eina_Bool placed = EINA_TRUE;
2814    int x = 0, y = 0;
2815    int w, h;
2816    int nw, nh;
2817    E_Comp_Wl_Buffer *buffer;
2818    struct wl_resource *cb;
2819    Eina_List *l, *ll;
2820    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
2821    E_Comp_Wl_Buffer_Viewport *vp = &cdata->scaler.buffer_viewport;
2822    E_Zone *zone;
2823
2824    if (ec->ignored)
2825      {
2826         if ((ec->internal) ||
2827             (cdata->shell.surface && state->new_attach))
2828           {
2829              EC_CHANGED(ec);
2830              ec->new_client = 1;
2831              e_comp->new_clients++;
2832              ELOGF("COMP", "Unignore", ec);
2833              e_client_unignore(ec);
2834           }
2835      }
2836
2837    /* buffer transform */
2838    if (vp->buffer.transform != state->buffer_viewport.buffer.transform)
2839      {
2840         E_Output *eout;
2841         int transform_change = (4 + state->buffer_viewport.buffer.transform - vp->buffer.transform) & 0x3;
2842
2843         /* when buffer is transformed, we have to apply the new evas-map */
2844         state->buffer_viewport.changed = EINA_TRUE;
2845
2846         ELOGF("TRANSFORM", "buffer_transform changed: old(%d) new(%d)",
2847               ec,
2848               vp->buffer.transform, state->buffer_viewport.buffer.transform);
2849
2850         if (transform_change == vp->wait_for_transform_change)
2851           vp->wait_for_transform_change = 0;
2852
2853         // TODO: This logic has to move to e_comp_hwc or e_hwc_window and it is
2854         //       triggered by E_CLIENT_HOOK calls at those file.
2855         zone = e_comp_zone_find_by_ec(ec);
2856         if (zone)
2857           {
2858              eout = e_output_find(zone->output_id);
2859              if (eout && eout->hwc)
2860                {
2861                   if (e_hwc_policy_get(eout->hwc) == E_HWC_POLICY_PLANES)
2862                     {
2863                        if (e_comp_is_on_overlay(ec))
2864                          e_comp_hwc_client_end(ec, __FUNCTION__);
2865                     }
2866                }
2867           }
2868      }
2869
2870    /* assign a new buffer_vieport to cdata->scaler.buffer_viewport */
2871    cdata->scaler.buffer_viewport = state->buffer_viewport;
2872
2873    if (state->new_attach)
2874      {
2875         e_comp_wl_surface_attach(ec, state->buffer);
2876      }
2877
2878    /* emit a apply_viewport signal when the information of viewport and buffer is ready */
2879    wl_signal_emit(&cdata->apply_viewport_signal, &cdata->surface);
2880
2881    _e_comp_wl_surface_state_buffer_set(state, NULL);
2882
2883    if ((state->new_attach) ||
2884        (state->buffer_viewport.changed))
2885      {
2886         _e_comp_wl_surface_state_size_update(ec, state);
2887         e_comp_wl_map_size_cal_from_viewport(ec);
2888
2889         /* update the position */
2890         if (ec->changes.pos)
2891           {
2892              e_comp_object_frame_xy_unadjust(ec->frame,
2893                                              ec->x, ec->y,
2894                                              &x, &y);
2895           }
2896         else
2897           {
2898              x = ec->client.x;
2899              y = ec->client.y;
2900           }
2901
2902         if (ec->new_client) placed = ec->placed;
2903
2904         if (!ec->lock_client_size)
2905           {
2906              w = ec->w;
2907              h = ec->h;
2908
2909              ec->client.w = state->bw;
2910              ec->client.h = state->bh;
2911
2912              e_comp_object_frame_wh_adjust(ec->frame,
2913                                            ec->client.w, ec->client.h,
2914                                            &nw, &nh);
2915              e_client_size_set(ec, nw, nh);
2916
2917              if ((w != ec->w) || (h != ec->h))
2918                {
2919                   ec->changes.size = 1;
2920                   EC_CHANGED(ec);
2921                }
2922           }
2923
2924         if (ec->changes.buf_size)
2925           {
2926              ELOGF("COMP", "Buffer size is changed. size(%d,%d)", ec, state->bw, state->bh);
2927              _e_comp_wl_hook_call(E_COMP_WL_HOOK_BUFFER_SIZE_CHANGE, ec);
2928              ec->changes.buf_size = EINA_FALSE;
2929
2930              if (ec->move_after_resize)
2931                {
2932                   ELOGF("POSSIZE", "Unset move_after_resize. ec_geo(%d,%d,%dx%d)", ec, ec->x, ec->y, ec->w, ec->h);
2933                   ec->move_after_resize = EINA_FALSE;
2934                }
2935           }
2936      }
2937
2938    /* map or unmap ec */
2939    if (!e_pixmap_usable_get(ec->pixmap))
2940      {
2941         /* unmap ec */
2942         if (cdata->mapped)
2943           {
2944              if ((cdata->shell.surface) &&
2945                  (cdata->shell.unmap))
2946                {
2947                   ELOGF("COMP", "Try to unmap. Call shell.unmap.", ec);
2948                   if (ec->show_pending.count > 0)
2949                     {
2950                        ELOGF("E_CLIENT", "Reset show_pending!!! (count:%d, run:%d)", ec, ec->show_pending.count, ec->show_pending.running);
2951                        ec->show_pending.count = 0;
2952                        if (ec->show_pending.running)
2953                          {
2954                             // need to send visibility false;
2955                             ec->visibility.obscured = E_VISIBILITY_UNOBSCURED;
2956                             ELOGF("POL_VIS", "CLIENT VIS ON (fake).  argb:%d, opaque:%2d", ec, ec->argb, ec->visibility.opaque);
2957                             EC_CHANGED(ec);
2958                          }
2959                        ec->show_pending.running = EINA_FALSE;
2960                     }
2961                   cdata->shell.unmap(cdata->shell.surface);
2962                }
2963              else if ((ec->internal) ||
2964                       (e_comp_wl_subsurface_check(ec)) ||
2965                       (ec == e_comp_wl->drag_client))
2966                {
2967                   ELOGF("COMP", "Try to unmap. Hide window. internal:%d, sub:%p, drag:%d",
2968                         ec, ec->internal, cdata->sub.data, (ec == e_comp_wl->drag_client));
2969                   ec->visible = EINA_FALSE;
2970                   evas_object_hide(ec->frame);
2971                   cdata->mapped = 0;
2972                }
2973           }
2974
2975         if ((cdata->sub.below_obj) &&
2976             (evas_object_visible_get(cdata->sub.below_obj)))
2977           {
2978              evas_object_hide(cdata->sub.below_obj);
2979           }
2980      }
2981    else
2982      {
2983         /* map ec */
2984         if (!cdata->mapped)
2985           {
2986              if ((cdata->shell.surface) &&
2987                  (cdata->shell.map) &&
2988                  (!ec->ignored))
2989                {
2990                   ELOGF("COMP", "Try to map. Call shell.map.", ec);
2991                   cdata->shell.map(cdata->shell.surface);
2992                }
2993              else if ((ec->internal) ||
2994                       (e_comp_wl_subsurface_can_show(ec)) ||
2995                       (ec == e_comp_wl->drag_client))
2996                {
2997                   ELOGF("COMP", "Try to map. Show window. internal:%d, drag:%d",
2998                         ec, ec->internal, (ec == e_comp_wl->drag_client));
2999                   ec->visible = EINA_TRUE;
3000                   ec->ignored = 0;
3001                   evas_object_show(ec->frame);
3002                   cdata->mapped = 1;
3003                }
3004           }
3005
3006         if ((cdata->sub.below_obj) &&
3007             (!evas_object_visible_get(cdata->sub.below_obj)) &&
3008             (evas_object_visible_get(ec->frame)))
3009           {
3010              evas_object_show(cdata->sub.below_obj);
3011           }
3012      }
3013
3014    if ((state->new_attach) ||
3015        (state->buffer_viewport.changed))
3016      {
3017         if ((e_comp_wl->drag) &&
3018             (e_comp_wl->drag_client) &&
3019             (e_comp_wl->drag_client == ec))
3020           {
3021              e_drag_reference_point_set(e_comp_wl->drag, state->sx, state->sy);
3022
3023              e_drag_move(e_comp_wl->drag,
3024                          e_comp_wl->drag->x,
3025                          e_comp_wl->drag->y);
3026
3027              e_drag_resize(e_comp_wl->drag,
3028                            state->bw, state->bh);
3029           }
3030         else if ((cdata->shell.surface) &&
3031                  (cdata->shell.configure))
3032           {
3033              e_comp_wl_commit_sync_configure(ec);
3034           }
3035         else if (!e_client_video_hw_composition_check(ec))
3036           {
3037              e_client_util_move_resize_without_frame(ec, x, y, ec->w, ec->h);
3038           }
3039
3040         if (ec->new_client)
3041           {
3042              ec->placed = placed;
3043              ec->want_focus |= ec->icccm.accepts_focus && (!ec->override);
3044           }
3045      }
3046
3047    if (cdata->scaler.buffer_viewport.changed)
3048      e_comp_wl_map_apply(ec);
3049
3050    /* resize transform object */
3051    if (ec->transformed)
3052      e_client_transform_update(ec);
3053
3054    state->sx = 0;
3055    state->sy = 0;
3056    state->new_attach = EINA_FALSE;
3057
3058    EINA_LIST_FOREACH_SAFE(cdata->frames, l, ll, cb)
3059      {
3060         wl_callback_send_done(cb, (unsigned int)(ecore_loop_time_get() * 1000));
3061         wl_resource_destroy(cb);
3062      }
3063
3064    /* insert state frame callbacks into comp_data->frames
3065     * NB: This clears state->frames list */
3066    cdata->frames = eina_list_merge(cdata->frames,
3067                                            state->frames);
3068    state->frames = NULL;
3069
3070    e_presentation_time_container_feedback_discard(&cdata->presentation_container);
3071    e_presentation_time_container_feedback_merge(&cdata->presentation_container,
3072                                                 &state->presentation_container);
3073
3074    buffer = e_pixmap_resource_get(ec->pixmap);
3075
3076    /* put state damages into surface */
3077    if (ec->frame)
3078      {
3079         /* FIXME: workaround for bad wayland egl driver which doesn't send damage request */
3080         if (!eina_list_count(state->damages) && !eina_list_count(state->buffer_damages))
3081           {
3082              if ((cdata->buffer_ref.buffer) &&
3083                  ((cdata->buffer_ref.buffer->type == E_COMP_WL_BUFFER_TYPE_NATIVE) ||
3084                   (cdata->buffer_ref.buffer->type == E_COMP_WL_BUFFER_TYPE_TBM)))
3085                {
3086                   e_comp_object_damage(ec->frame,
3087                                        0, 0,
3088                                        cdata->buffer_ref.buffer->w,
3089                                        cdata->buffer_ref.buffer->h);
3090                }
3091           }
3092         else
3093           {
3094              Eina_List *damages = NULL;
3095
3096              if (buffer)
3097                _e_comp_wl_buffer_damage_set(buffer, state->buffer_damages);
3098
3099              if (eina_list_count(state->buffer_damages))
3100                {
3101                   EINA_LIST_FREE(state->buffer_damages, dmg)
3102                     {
3103                        if (buffer)
3104                          e_comp_wl_rect_convert_inverse(buffer->w, buffer->h,
3105                                                         e_comp_wl_output_buffer_transform_get(ec),
3106                                                         vp->buffer.scale,
3107                                                         dmg->x, dmg->y, dmg->w, dmg->h,
3108                                                         &dmg->x, &dmg->y, &dmg->w, &dmg->h);
3109                        damages = eina_list_append(damages, dmg);
3110                     }
3111                }
3112
3113              EINA_LIST_FREE(state->damages, dmg)
3114                damages = eina_list_append(damages, dmg);
3115
3116              EINA_LIST_FREE(damages, dmg)
3117                {
3118                   /* not creating damage for ec that shows a underlay video */
3119                   if (state->buffer_viewport.changed ||
3120                       !e_comp->wl_comp_data->available_hw_accel.underlay ||
3121                       !buffer || buffer->type != E_COMP_WL_BUFFER_TYPE_VIDEO)
3122                     e_comp_object_damage(ec->frame, dmg->x, dmg->y, dmg->w, dmg->h);
3123
3124                   eina_rectangle_free(dmg);
3125                }
3126           }
3127      }
3128
3129    /* put state opaque into surface */
3130    e_pixmap_image_opaque_set(ec->pixmap, 0, 0, 0, 0);
3131    if (state->opaque)
3132      {
3133         Eina_Rectangle *rect;
3134         Eina_Iterator *itr;
3135
3136         itr = eina_tiler_iterator_new(state->opaque);
3137         EINA_ITERATOR_FOREACH(itr, rect)
3138           {
3139              Eina_Rectangle r;
3140
3141              EINA_RECTANGLE_SET(&r, rect->x, rect->y, rect->w, rect->h);
3142              E_RECTS_CLIP_TO_RECT(r.x, r.y, r.w, r.h, 0, 0, state->bw, state->bh);
3143              e_pixmap_image_opaque_set(ec->pixmap, r.x, r.y, r.w, r.h);
3144              break;
3145           }
3146
3147         eina_iterator_free(itr);
3148      }
3149
3150    /* put state input into surface */
3151    if ((state->input) &&
3152        (!eina_tiler_empty(state->input)) &&
3153        ec->first_mapped)
3154      {
3155         Eina_Tiler *src, *tmp;
3156         int sw = ec->w;
3157         int sh = ec->h;
3158
3159         tmp = eina_tiler_new(sw, sh);
3160         eina_tiler_tile_size_set(tmp, 1, 1);
3161
3162         eina_tiler_rect_add(tmp,
3163                             &(Eina_Rectangle){0, 0, sw, sh});
3164
3165         if ((src = eina_tiler_intersection(state->input, tmp)))
3166           {
3167              Eina_Rectangle *rect;
3168              Eina_Iterator *itr;
3169
3170              e_comp_object_input_objs_del(ec->frame);
3171              itr = eina_tiler_iterator_new(src);
3172              EINA_ITERATOR_FOREACH(itr, rect)
3173                {
3174                   ELOGF("COMP", "Set Input Area x:%d, y:%d, w:%d, h:%d, ec(%dx%d), state(%dx%d)",
3175                         ec, rect->x, rect->y, rect->w, rect->h,
3176                         ec->w, ec->h, state->bw, state->bh);
3177                   e_comp_object_input_area_set(ec->frame,
3178                                                rect->x, rect->y,
3179                                                rect->w, rect->h);
3180                }
3181
3182              eina_iterator_free(itr);
3183              eina_tiler_free(src);
3184           }
3185         else
3186           e_comp_object_input_area_set(ec->frame, 0, 0, ec->w, ec->h);
3187
3188         eina_tiler_free(tmp);
3189
3190         /* clear input tiler */
3191         eina_tiler_clear(state->input);
3192      }
3193
3194    e_comp_wl_subsurface_check_below_bg_rectangle(ec);
3195
3196    if ((cdata->video_client) &&
3197        ((buffer) &&
3198         (buffer->type == E_COMP_WL_BUFFER_TYPE_VIDEO)) &&
3199        (e_comp->wl_comp_data->available_hw_accel.underlay))
3200      {
3201         e_pixmap_image_clear(ec->pixmap, 1);
3202      }
3203
3204    state->buffer_viewport.changed = 0;
3205
3206    wl_signal_emit(&cdata->state_commit_signal, &cdata->surface);
3207
3208    if (buffer &&
3209        ec->exp_iconify.buffer_flush &&
3210        e_policy_visibility_client_is_iconic(ec))
3211      {
3212         e_pixmap_buffer_clear(ec->pixmap, EINA_FALSE);
3213      }
3214 }
3215
3216 static void
3217 _e_comp_wl_surface_render_stop(E_Client *ec)
3218 {
3219    /* FIXME: this may be fine after e_pixmap can create textures for wl clients? */
3220    //if ((!ec->internal) && (!e_comp_gl_get()))
3221      ec->dead = 1;
3222
3223    /* check if internal animation is running */
3224    if (e_comp_object_is_animating(ec->frame)) return;
3225    /* check if external animation is running */
3226    if (evas_object_data_get(ec->frame, "effect_running")) return;
3227
3228    evas_object_hide(ec->frame);
3229 }
3230
3231 EINTERN void
3232 e_comp_wl_client_surface_finish(E_Client *ec)
3233 {
3234    struct wl_resource *res, *surface;
3235    struct wl_client *surface_client = NULL;
3236    Eina_List *l, *ll;
3237
3238    surface = e_comp_wl_client_surface_get(ec);
3239
3240    if (surface)
3241      surface_client = wl_resource_get_client(surface);
3242
3243    if (surface_client &&
3244        (ec == e_client_focused_get()))
3245      {
3246         g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
3247         EINA_LIST_FOREACH_SAFE(e_comp_wl->kbd.focused, l, ll, res)
3248           {
3249              if (wl_resource_get_client(res) ==
3250                  surface_client)
3251                e_comp_wl->kbd.focused =
3252                   eina_list_remove_list(e_comp_wl->kbd.focused, l);
3253
3254           }
3255
3256         g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
3257      }
3258
3259    e_comp_wl_client_surface_set(ec, NULL);
3260
3261    ec->comp_data->wl_surface = NULL;
3262    e_pixmap_win_id_del(ec->pixmap);
3263
3264    _e_comp_wl_surface_render_stop(ec);
3265    e_object_del(E_OBJECT(ec));
3266 }
3267
3268 static void
3269 _e_comp_wl_pname_get(pid_t pid, char *name, int size)
3270 {
3271    if (!name) return;
3272
3273    FILE *h;
3274    char proc[512], pname[512];
3275    size_t len;
3276
3277    snprintf(proc, 512,"/proc/%d/cmdline", pid);
3278
3279    h = fopen(proc, "r");
3280    if (h)
3281      {
3282         len = fread(pname, sizeof(char), 512, h);
3283         if (len > 0)
3284           pname[len - 1] = '\0';
3285         else
3286           strncpy(pname, "NO NAME", sizeof(pname));
3287
3288         fclose(h);
3289      }
3290    else
3291      {
3292         strncpy(pname, "NO NAME", sizeof(pname));
3293      }
3294
3295    strncpy(name, pname, size);
3296 }
3297
3298 static void
3299 _e_comp_wl_pname_print(pid_t pid)
3300 {
3301    FILE *h;
3302    char proc[512], pname[512];
3303    size_t len;
3304
3305    snprintf(proc, 512,"/proc/%d/cmdline", pid);
3306
3307    h = fopen(proc, "r");
3308    if (!h) return;
3309
3310    len = fread(pname, sizeof(char), 512, h);
3311    if (len > 0)
3312      pname[len - 1] = '\0';
3313    else
3314      strncpy(pname, "NO NAME", sizeof(pname));
3315
3316    fclose(h);
3317
3318    ELOGF("COMP", "         |%s", NULL, pname);
3319 }
3320
3321
3322 static void
3323 _e_comp_wl_connected_client_cb_destroy(struct wl_listener *listener, void *data)
3324 {
3325    struct wl_client *client = data;
3326    E_Comp_Connected_Client_Info *cinfo;
3327    E_Appinfo *eai;
3328
3329    cinfo = wl_container_of(listener, cinfo, destroy);
3330
3331    ELOGF("WL_CLIENT", "DESTROY  |client:%8p|%d|%d|%d",
3332          NULL, client, cinfo->pid, cinfo->uid, cinfo->gid);
3333
3334    eai = e_appinfo_find_with_pid(cinfo->pid);
3335    if (e_appinfo_owner_get(eai) == E_APPINFO_OWNER_SERVER)
3336      e_appinfo_del(eai);
3337
3338    e_comp->connected_clients = eina_list_remove(e_comp->connected_clients, cinfo);
3339
3340    wl_list_remove(&cinfo->destroy.link);
3341    eina_stringshare_del(cinfo->name);
3342    free(cinfo);
3343 }
3344
3345 static void
3346 _e_comp_wl_connected_client_create(struct wl_client *client, char *name, pid_t pid, uid_t uid, gid_t gid)
3347 {
3348    E_Comp_Connected_Client_Info *cinfo;
3349
3350    cinfo = E_NEW(E_Comp_Connected_Client_Info, 1);
3351    EINA_SAFETY_ON_NULL_RETURN(cinfo);
3352
3353    cinfo->name = eina_stringshare_add(name);
3354    cinfo->pid = pid;
3355    cinfo->uid = uid;
3356    cinfo->gid = gid;
3357    cinfo->destroy.notify = _e_comp_wl_connected_client_cb_destroy;
3358    wl_client_add_destroy_listener(client, &cinfo->destroy);
3359    e_comp->connected_clients = eina_list_append(e_comp->connected_clients, cinfo);
3360
3361    _e_comp_wl_pid_hook_call(E_COMP_WL_PID_HOOK_CONNECTED_CLIENT_CREATE, pid);
3362 }
3363
3364 static void
3365 _e_comp_wl_client_cb_focus_set(void *data EINA_UNUSED, E_Client *ec)
3366 {
3367    if (e_pixmap_type_get(ec->pixmap) != E_PIXMAP_TYPE_WL) return;
3368
3369    /* send configure */
3370    if (ec->comp_data->shell.configure_send)
3371      {
3372         if (ec->comp_data->shell.surface)
3373           _e_comp_wl_configure_send(ec, 0, 0);
3374      }
3375
3376    e_comp_wl->kbd.focus = ec->comp_data->surface;
3377 }
3378
3379 static void
3380 _e_comp_wl_client_cb_focus_unset(void *data EINA_UNUSED, E_Client *ec)
3381 {
3382    if (e_pixmap_type_get(ec->pixmap) != E_PIXMAP_TYPE_WL) return;
3383
3384    /* send configure */
3385    if (ec->comp_data->shell.configure_send)
3386      {
3387         if (ec->comp_data->shell.surface)
3388           _e_comp_wl_configure_send(ec, 0, 0);
3389      }
3390
3391    _e_comp_wl_focus_check();
3392
3393    if (e_comp_wl->kbd.focus == ec->comp_data->surface)
3394      e_comp_wl->kbd.focus = NULL;
3395 }
3396
3397 static void
3398 _e_comp_wl_client_cb_resize_begin(void *data EINA_UNUSED, E_Client *ec)
3399 {
3400    if (e_pixmap_type_get(ec->pixmap) != E_PIXMAP_TYPE_WL) return;
3401    if (ec->keyboard_resizing) return;
3402
3403    /* do nothing currently */
3404    ;
3405 }
3406
3407 static void
3408 _e_comp_wl_client_cb_resize_end(void *data EINA_UNUSED, E_Client *ec)
3409 {
3410    if (e_object_is_del(E_OBJECT(ec))) return;
3411    if (e_pixmap_type_get(ec->pixmap) != E_PIXMAP_TYPE_WL) return;
3412
3413    e_comp_wl->resize.edges = 0;
3414    e_comp_wl->resize.resource = NULL;
3415
3416    if (ec->pending_resize)
3417      {
3418         ec->changes.pos = EINA_TRUE;
3419         ec->changes.size = EINA_TRUE;
3420         EC_CHANGED(ec);
3421      }
3422
3423    E_FREE_LIST(ec->pending_resize, free);
3424 }
3425
3426 static void
3427 _e_comp_wl_client_cb_move_end(void *data EINA_UNUSED, E_Client *ec)
3428 {
3429    if (e_object_is_del(E_OBJECT(ec))) return;
3430    if (e_pixmap_type_get(ec->pixmap) != E_PIXMAP_TYPE_WL) return;
3431 }
3432
3433 static void
3434 _e_comp_wl_output_info_send(E_Comp_Wl_Output *output, struct wl_resource *resource, pid_t pid, int res_w, int res_h)
3435 {
3436    int phys_w, phys_h;
3437    int ratio_w, ratio_h;
3438
3439    phys_w = output->phys_width;
3440    phys_h = output->phys_height;
3441
3442    if (e_config->configured_output_resolution.use)
3443      {
3444         // change the configured physical size(mm) of the output
3445         if (output->w != res_w)
3446           {
3447              ratio_w = res_w / output->w;
3448              phys_w = (int)((float)output->phys_width * (float)ratio_w);
3449           }
3450
3451         if (output->h != res_h)
3452           {
3453              ratio_h = res_h / output->h;
3454              phys_h = (int)((float)output->phys_height * (float)ratio_h);
3455           }
3456
3457         ELOGF("COMP_WL", "\tSend Configured Output (pid:%d)", NULL, pid);
3458      }
3459
3460    ELOGF("COMP_WL", "\t    Output Resolution: res(%d, %d) phy_size(%d, %d) (pid:%d).",
3461          NULL, res_w, res_h, phys_w, phys_h, pid);
3462
3463    if (wl_resource_get_version(resource) >= WL_OUTPUT_SCALE_SINCE_VERSION)
3464      wl_output_send_scale(resource, output->scale);
3465
3466    wl_output_send_geometry(resource, output->x, output->y,
3467                            phys_w, phys_h,
3468                            output->subpixel, output->make ?: "",
3469                            output->model ?: "", output->transform);
3470
3471    wl_output_send_mode(resource,  WL_OUTPUT_MODE_CURRENT | WL_OUTPUT_MODE_PREFERRED,
3472                        res_w, res_h, output->refresh);
3473
3474    if (wl_resource_get_version(resource) >= WL_OUTPUT_DONE_SINCE_VERSION)
3475      wl_output_send_done(resource);
3476 }
3477
3478 static void
3479 _e_comp_wl_cb_output_unbind(struct wl_resource *resource)
3480 {
3481    E_Comp_Wl_Output *output;
3482
3483    if (!(output = wl_resource_get_user_data(resource))) return;
3484
3485    output->resources = eina_list_remove(output->resources, resource);
3486 }
3487
3488 static void
3489 _e_comp_wl_cb_output_bind(struct wl_client *client, void *data, uint32_t version, uint32_t id)
3490 {
3491    E_Comp_Wl_Output *output;
3492    struct wl_resource *resource;
3493    E_Appinfo *eai = NULL;
3494    pid_t pid = 0;
3495    int res_w, res_h;
3496
3497    if (!(output = data)) return;
3498
3499    resource =
3500      wl_resource_create(client, &wl_output_interface, version, id);
3501    if (!resource)
3502      {
3503         wl_client_post_no_memory(client);
3504         return;
3505      }
3506
3507    ELOGF("COMP_WL", "Bound Output: %s", NULL, output->id);
3508    ELOGF("COMP_WL", "\tOutput Geom: %d %d %d %d", NULL, output->x, output->y, output->w, output->h);
3509
3510    output->resources = eina_list_append(output->resources, resource);
3511
3512    wl_resource_set_implementation(resource, NULL, output,
3513                                   _e_comp_wl_cb_output_unbind);
3514    wl_resource_set_user_data(resource, output);
3515
3516    // set the configured_output_resolution as a resolution of the wl_output if the use is set.
3517    if (e_config->configured_output_resolution.use)
3518      {
3519         wl_client_get_credentials(client, &pid, NULL, NULL);
3520         if (pid <= 0)
3521           {
3522              res_w = e_config->configured_output_resolution.w;
3523              res_h = e_config->configured_output_resolution.h;
3524              goto send_info;
3525           }
3526
3527         eai = e_appinfo_find_with_pid(pid);
3528         if (!eai)
3529           {
3530              res_w = e_config->configured_output_resolution.w;
3531              res_h = e_config->configured_output_resolution.h;
3532              goto send_info;
3533           }
3534
3535         if (!e_appinfo_base_output_resolution_get(eai, &res_w, &res_h))
3536           {
3537              res_w = e_config->configured_output_resolution.w;
3538              res_h = e_config->configured_output_resolution.h;
3539              goto send_info;
3540           }
3541
3542         ELOGF("COMP_WL", "Get base_screen_resolution. (pid:%d).", NULL, pid);
3543      }
3544    else
3545      {
3546         res_w = output->w;
3547         res_h = output->h;
3548      }
3549
3550 send_info:
3551    _e_comp_wl_output_info_send(output, resource, pid, res_w, res_h);
3552 }
3553
3554 static void
3555 _e_comp_wl_gl_init(void *data EINA_UNUSED)
3556 {
3557    Evas *evas = NULL;
3558    Evas_GL *evasgl = NULL;
3559    Evas_GL_API *glapi = NULL;
3560    Evas_GL_Context *ctx = NULL;
3561    Evas_GL_Surface *sfc = NULL;
3562    Evas_GL_Config *cfg = NULL;
3563    Eina_Bool res;
3564    E_Comp_Wl_Evas_Gl *evas_gl = NULL;
3565
3566    if (!e_comp_gl_get()) return;
3567
3568    evas_gl = E_NEW(E_Comp_Wl_Evas_Gl, 1);
3569    EINA_SAFETY_ON_NULL_RETURN(evas_gl);
3570
3571    /* create dummy evas gl to bind wayland display of enlightenment to egl display */
3572    e_main_ts_begin("\tE_Comp_Wl_GL Init");
3573
3574    /* if wl_drm module doesn't call e_comp_canvas_init yet,
3575     * then we should get evas from ecore_evas.
3576     */
3577    if (e_comp->evas)
3578      evas = e_comp->evas;
3579    else
3580      evas = ecore_evas_get(e_comp->ee);
3581
3582    evasgl = evas_gl_new(evas);
3583    EINA_SAFETY_ON_NULL_GOTO(evasgl, err);
3584
3585    glapi = evas_gl_api_get(evasgl);
3586    EINA_SAFETY_ON_NULL_GOTO(glapi, err);
3587    EINA_SAFETY_ON_NULL_GOTO(glapi->evasglBindWaylandDisplay, err);
3588
3589    cfg = evas_gl_config_new();
3590    EINA_SAFETY_ON_NULL_GOTO(cfg, err);
3591
3592    sfc = evas_gl_surface_create(evasgl, cfg, 1, 1);
3593    EINA_SAFETY_ON_NULL_GOTO(sfc, err);
3594
3595    ctx = evas_gl_context_create(evasgl, NULL);
3596    EINA_SAFETY_ON_NULL_GOTO(ctx, err);
3597
3598    res = evas_gl_make_current(evasgl, sfc, ctx);
3599    EINA_SAFETY_ON_FALSE_GOTO(res, err);
3600
3601    res = glapi->evasglBindWaylandDisplay(evasgl, e_comp_wl->wl.disp);
3602    EINA_SAFETY_ON_FALSE_GOTO(res, err);
3603
3604    evas_gl_config_free(cfg);
3605
3606    evas_gl->gl = evasgl;
3607    evas_gl->glapi = glapi;
3608    evas_gl->glsfc = sfc;
3609    evas_gl->glctx = ctx;
3610
3611    e_comp_wl->evas_gl = evas_gl;
3612
3613    /* for native surface */
3614    e_comp->gl = 1;
3615
3616    e_main_ts_end("\tE_Comp_Wl_GL Init Done");
3617
3618    return;
3619
3620 err:
3621    evas_gl_config_free(cfg);
3622    evas_gl_make_current(evasgl, NULL, NULL);
3623    evas_gl_context_destroy(evasgl, ctx);
3624    evas_gl_surface_destroy(evasgl, sfc);
3625    evas_gl_free(evasgl);
3626    free(evas_gl);
3627 }
3628
3629 // FIXME
3630 #if 0
3631 static void
3632 _e_comp_wl_gl_popup_cb_close(void *data,
3633                              Evas_Object *obj EINA_UNUSED,
3634                              void *event_info EINA_UNUSED)
3635 {
3636    evas_object_del(data);
3637 }
3638
3639 static void
3640 _e_comp_wl_gl_popup_cb_focus(void *data,
3641                              Evas_Object *obj EINA_UNUSED,
3642                              void *event_info EINA_UNUSED)
3643 {
3644    elm_object_focus_set(data, EINA_TRUE);
3645 }
3646 #endif
3647
3648 static Eina_Bool
3649 _e_comp_wl_gl_idle(void *data)
3650 {
3651    if (!e_comp->gl)
3652      {
3653         /* show warning window to notify failure of gl init */
3654         // TODO: yigl
3655 #if 0
3656         Evas_Object *win, *bg, *popup, *btn;
3657
3658         win = elm_win_add(NULL, "compositor warning", ELM_WIN_BASIC);
3659         elm_win_title_set(win, "Compositor Warning");
3660         elm_win_autodel_set(win, EINA_TRUE);
3661         elm_win_borderless_set(win, EINA_TRUE);
3662         elm_win_role_set(win, "notification-low");
3663         elm_win_alpha_set(win, EINA_TRUE);
3664
3665         bg = evas_object_rectangle_add(evas_object_evas_get(win));
3666         evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
3667         elm_win_resize_object_add(win, bg);
3668         evas_object_color_set(bg, 125, 125, 125, 125);
3669         evas_object_show(bg);
3670
3671         popup = elm_popup_add(win);
3672         elm_object_text_set(popup,
3673                             _( "Your screen does not support OpenGL.<br>"
3674                                "Falling back to software engine."));
3675         elm_object_part_text_set(popup, "title,text", "Compositor Warning");
3676
3677         btn = elm_button_add(popup);
3678         elm_object_text_set(btn, "Close");
3679         elm_object_part_content_set(popup, "button1", btn);
3680         evas_object_show(btn);
3681
3682         evas_object_smart_callback_add(win, "focus,in", _e_comp_wl_gl_popup_cb_focus, popup);
3683         evas_object_smart_callback_add(btn, "unpressed", _e_comp_wl_gl_popup_cb_close, win);
3684
3685         evas_object_show(popup);
3686         evas_object_show(win);
3687 #endif
3688      }
3689
3690    return ECORE_CALLBACK_CANCEL;
3691 }
3692
3693 static void
3694 _e_comp_wl_cb_client_created(struct wl_listener *listener, void *data)
3695 {
3696    struct wl_client *client = data;
3697    pid_t pid = 0;
3698    uid_t uid = 0;
3699    gid_t gid = 0;
3700    char name[512];
3701
3702    wl_client_get_credentials(client, &pid, &uid, &gid);
3703
3704    ELOGF("COMP", "WL_CLIENT|client:%8p|%d|%d|%d", NULL, client, pid, uid, gid);
3705
3706    _e_comp_wl_pname_print(pid);
3707    _e_comp_wl_pname_get(pid, name, sizeof(name));
3708    _e_comp_wl_connected_client_create(client, name, pid, uid, gid);
3709 }
3710
3711 static void
3712 _e_comp_wl_ds_log_handler(enum ds_log_level level, const char *fmt, va_list args)
3713 {
3714    char buf[1024] = {0, };
3715
3716    vsnprintf(buf, 1024, fmt, args);
3717    switch (level)
3718      {
3719       case DS_DBG:
3720          DBG("[libds] %s", buf);
3721          break;
3722       case DS_INF:
3723          INF("[libds] %s", buf);
3724          break;
3725       case DS_ERR:
3726          ERR("[libds] %s", buf);
3727          break;
3728       default:
3729          break;
3730      }
3731 }
3732
3733 static Eina_Bool
3734 _e_comp_wl_display_create(void)
3735 {
3736    E_Comp_Data *comp;
3737    E_Comp_Wl_Data *wl_cdata;
3738    const char *name;
3739    int fd = 0;
3740    Eina_Bool res;
3741
3742    /* create new compositor data */
3743    if (!(comp = E_NEW(E_Comp_Data, 1)))
3744      {
3745         ERR("Could not create compositor data: %m");
3746         return EINA_FALSE;
3747      }
3748    wl_cdata = &comp->base;
3749
3750    /* set compositor wayland data */
3751    e_comp_wl = e_comp->wl_comp_data = wl_cdata;
3752
3753    g_mutex_init(&flush_mutex);
3754
3755    /* try to create a wayland display */
3756    if (!(wl_cdata->wl.disp = wl_display_create()))
3757      {
3758         ERR("Could not create a Wayland display: %m");
3759         goto disp_err;
3760      }
3761
3762    /* try to setup wayland socket */
3763    if (!(name = wl_display_add_socket_auto(wl_cdata->wl.disp)))
3764      {
3765         ERR("Could not create Wayland display socket: %m");
3766         PRCTL("[Winsys] Could not create Wayland display socket: /run/wayland-0");
3767         goto sock_err;
3768      }
3769
3770    res = e_comp_socket_init(name);
3771    EINA_SAFETY_ON_FALSE_GOTO(res, sock_err);
3772    PRCTL("[Winsys] change permission and create sym link for %s", name);
3773
3774    /* set wayland display environment variable */
3775    e_env_set("WAYLAND_DISPLAY", name);
3776
3777    /* wl_cdata->output.transform = WL_OUTPUT_TRANSFORM_NORMAL; */
3778    /* wl_cdata->output.scale = e_scale; */
3779
3780    ds_log_init(DS_DBG, _e_comp_wl_ds_log_handler);
3781
3782    if (!e_compositor_init(wl_cdata->wl.disp))
3783      {
3784         ERR("Failed to initialize compositor");
3785         goto comp_err;
3786      }
3787
3788    comp->client_created.notify = _e_comp_wl_cb_client_created;
3789    wl_display_add_client_created_listener(comp->base.wl.disp, &comp->client_created);
3790
3791    if (!e_comp_wl_subsurfaces_init())
3792      {
3793         ERR("Failed to init_subsurfaces");
3794         goto subsurfaces_err;
3795      }
3796
3797    /* initialize shm mechanism */
3798    wl_display_init_shm(wl_cdata->wl.disp);
3799
3800    /* _e_comp_wl_cb_randr_change(NULL, 0, NULL); */
3801
3802    /* try to init data manager */
3803    if (!e_comp_wl_data_manager_init())
3804      {
3805         ERR("Could not initialize data manager");
3806         goto data_err;
3807      }
3808
3809    /* try to init input */
3810    if (!e_comp_wl_input_init())
3811      {
3812         ERR("Could not initialize input");
3813         goto input_err;
3814      }
3815
3816    if (e_comp_gl_get())
3817      _e_comp_wl_gl_init(NULL);
3818
3819    /* get the wayland display loop */
3820    wl_cdata->wl.loop = wl_display_get_event_loop(wl_cdata->wl.disp);
3821
3822    /* get the file descriptor of the wayland event loop */
3823    fd = wl_event_loop_get_fd(wl_cdata->wl.loop);
3824
3825    /* create a listener for wayland main loop events */
3826    wl_cdata->fd_hdlr =
3827      ecore_main_fd_handler_add(fd, (ECORE_FD_READ | ECORE_FD_ERROR),
3828                                _e_comp_wl_cb_read, wl_cdata, NULL, NULL);
3829    ecore_main_fd_handler_prepare_callback_set(wl_cdata->fd_hdlr,
3830                                               _e_comp_wl_cb_prepare, wl_cdata);
3831
3832    return EINA_TRUE;
3833
3834 input_err:
3835    e_comp_wl_data_manager_shutdown();
3836 data_err:
3837    e_comp_wl_subsurfaces_shutdown();
3838 subsurfaces_err:
3839    wl_list_remove(&comp->client_created.link);
3840 comp_err:
3841    e_env_unset("WAYLAND_DISPLAY");
3842 sock_err:
3843    wl_display_destroy(wl_cdata->wl.disp);
3844 disp_err:
3845    g_mutex_clear(&flush_mutex);
3846    free(comp);
3847    return EINA_FALSE;
3848 }
3849
3850 static void
3851 _e_comp_wl_gl_shutdown(void)
3852 {
3853    if (!e_comp_wl->evas_gl) return;
3854
3855    e_comp_wl->evas_gl->glapi->evasglUnbindWaylandDisplay(e_comp_wl->evas_gl->gl, e_comp_wl->wl.disp);
3856
3857    evas_gl_make_current(e_comp_wl->evas_gl->gl, NULL, NULL);
3858    evas_gl_context_destroy(e_comp_wl->evas_gl->gl, e_comp_wl->evas_gl->glctx);
3859    evas_gl_surface_destroy(e_comp_wl->evas_gl->gl, e_comp_wl->evas_gl->glsfc);
3860    evas_gl_free(e_comp_wl->evas_gl->gl);
3861
3862    E_FREE(e_comp_wl->evas_gl);
3863 }
3864
3865 /* public functions */
3866
3867 /**
3868  * Creates and initializes a Wayland compositor with ecore.
3869  * Registers callback handlers for keyboard and mouse activity
3870  * and other client events.
3871  *
3872  * @returns true on success, false if initialization failed.
3873  */
3874 EINTERN Eina_Bool
3875 e_comp_wl_init(void)
3876 {
3877    TRACE_DS_BEGIN(COMP_WL:INIT);
3878
3879    /* try to create a wayland compositor */
3880    if (!_e_comp_wl_display_create())
3881      {
3882         e_error_message_show(_("Enlightenment cannot create a Wayland Compositor!\n"));
3883         TRACE_DS_END();
3884         return EINA_FALSE;
3885      }
3886
3887    e_comp_wl_shell_init();
3888    e_wtz_shell_init();
3889 #ifdef HAVE_WAYLAND_TBM
3890    e_comp_wl_tbm_init();
3891 #endif
3892    e_comp_wl_remote_surface_init();
3893
3894    e_pixmap_init();
3895
3896    e_comp_wl_screenshooter_init();
3897
3898    if (!e_comp_wl_video_init())
3899      ELOGF("COMP", "Failed to initialize the e_comp_wl_video", NULL);
3900
3901    e_comp_wl_viewport_init();
3902    e_comp_wl_capture_init();
3903    e_comp_wl_renderer_init();
3904    _e_comp_wl_move_resize_init();
3905    e_presentation_time_init();
3906    ds_single_pixel_buffer_manager_v1_create(e_comp_wl->wl.disp);
3907    e_blender_init();
3908
3909    if (!e_foreign_global_init(e_comp_wl->wl.disp))
3910      ELOGF("COMP", "Failed to initialize the e_foreign global", NULL);
3911
3912    /* add event handlers to catch E events */
3913    E_LIST_HANDLER_APPEND(handlers, E_EVENT_SCREEN_CHANGE,            _e_comp_wl_cb_randr_change,        NULL);
3914    E_LIST_HANDLER_APPEND(handlers, E_EVENT_COMP_OBJECT_ADD,         _e_comp_wl_cb_comp_object_add,     NULL);
3915    E_LIST_HANDLER_APPEND(handlers, ECORE_EVENT_MOUSE_MOVE,          _e_comp_wl_cb_mouse_move,          NULL);
3916    E_LIST_HANDLER_APPEND(handlers, ECORE_EVENT_MOUSE_RELATIVE_MOVE,  _e_comp_wl_cb_mouse_relative_move, NULL);
3917    E_LIST_HANDLER_PREPEND(handlers, ECORE_EVENT_MOUSE_BUTTON_CANCEL, _e_comp_wl_cb_mouse_button_cancel, NULL);
3918    E_LIST_HANDLER_APPEND(handlers, E_EVENT_ZONE_DISPLAY_STATE_CHANGE, _e_comp_wl_cb_zone_display_state_change, NULL);
3919    E_LIST_HANDLER_APPEND(handlers, E_EVENT_CLIENT_ROTATION_CHANGE_BEGIN, _e_comp_wl_cb_client_rot_change_begin, NULL);
3920    E_LIST_HANDLER_APPEND(handlers, E_EVENT_CLIENT_ROTATION_CHANGE_CANCEL, _e_comp_wl_cb_client_rot_change_cancel, NULL);
3921    E_LIST_HANDLER_APPEND(handlers, E_EVENT_CLIENT_ROTATION_CHANGE_END, _e_comp_wl_cb_client_rot_change_end, NULL);
3922
3923    /* add hooks to catch e_client events */
3924    E_LIST_HOOK_APPEND(hooks, E_CLIENT_HOOK_FOCUS_SET,    _e_comp_wl_client_cb_focus_set,    NULL);
3925    E_LIST_HOOK_APPEND(hooks, E_CLIENT_HOOK_FOCUS_UNSET,  _e_comp_wl_client_cb_focus_unset,  NULL);
3926    E_LIST_HOOK_APPEND(hooks, E_CLIENT_HOOK_RESIZE_BEGIN, _e_comp_wl_client_cb_resize_begin, NULL);
3927    E_LIST_HOOK_APPEND(hooks, E_CLIENT_HOOK_RESIZE_END,   _e_comp_wl_client_cb_resize_end,   NULL);
3928    E_LIST_HOOK_APPEND(hooks, E_CLIENT_HOOK_MOVE_END,     _e_comp_wl_client_cb_move_end,     NULL);
3929
3930    e_comp_wl->idle_exiter = ecore_idle_exiter_add(_e_comp_wl_cb_idle_exiter, NULL);
3931
3932    TRACE_DS_END();
3933    return EINA_TRUE;
3934 }
3935
3936 EINTERN void
3937 e_comp_wl_deferred_job(void)
3938 {
3939    ecore_idle_enterer_add(_e_comp_wl_gl_idle, NULL);
3940 }
3941
3942 /* internal functions */
3943 EINTERN void
3944 e_comp_wl_shutdown(void)
3945 {
3946    E_Comp_Data *comp = (E_Comp_Data *)e_comp_wl;
3947
3948    ecore_idle_exiter_del(e_comp_wl->idle_exiter);
3949
3950    e_comp_wl_subsurfaces_shutdown();
3951    /* free handlers */
3952    E_FREE_LIST(handlers, ecore_event_handler_del);
3953    E_FREE_LIST(hooks, e_client_hook_del);
3954    _e_comp_wl_gl_shutdown();
3955
3956    e_blender_shutdown();
3957    e_presentation_time_shutdown();
3958    e_comp_wl_renderer_shutdown();
3959    e_comp_wl_capture_shutdown();
3960    e_comp_wl_viewport_shutdown();
3961    e_comp_wl_video_shutdown();
3962    e_comp_wl_screenshooter_shutdown();
3963
3964    e_comp_wl_remote_surface_shutdown();
3965
3966    e_pixmap_shutdown();
3967
3968    e_wtz_shell_shutdown();
3969    e_comp_wl_shell_shutdown();
3970    e_comp_wl_input_shutdown();
3971
3972    wl_list_remove(&comp->client_created.link);
3973
3974    e_comp_wl = NULL;
3975    e_comp->wl_comp_data = NULL;
3976    free(comp);
3977    // TODO: yigl
3978 #if 0
3979    E_Comp_Wl_Output *output;
3980
3981    if (e_comp_wl->screenshooter.global)
3982      wl_global_destroy(e_comp_wl->screenshooter.global);
3983
3984    EINA_LIST_FREE(e_comp_wl->outputs, output)
3985      {
3986         if (output->id) eina_stringshare_del(output->id);
3987         if (output->make) eina_stringshare_del(output->make);
3988         if (output->model) eina_stringshare_del(output->model);
3989         free(output);
3990      }
3991
3992    /* delete fd handler */
3993    if (e_comp_wl->fd_hdlr) ecore_main_fd_handler_del(e_comp_wl->fd_hdlr);
3994
3995    E_FREE_FUNC(e_comp_wl->ptr.hide_tmr, ecore_timer_del);
3996    cursor_timer_ec = NULL;
3997
3998    /* free allocated data structure */
3999    free(e_comp_wl);
4000 #endif
4001 }
4002
4003 static void
4004 e_comp_wl_surface_event_simple_free(void *d EINA_UNUSED, E_Event_Client *ev)
4005 {
4006    e_object_unref(E_OBJECT(ev->ec));
4007    free(ev);
4008 }
4009
4010 EINTERN void
4011 e_comp_wl_surface_attach(E_Client *ec, E_Comp_Wl_Buffer *buffer)
4012 {
4013    E_Event_Client *ev;
4014    ev = E_NEW(E_Event_Client, 1);
4015    if (!ev) return;
4016
4017    e_comp_wl_buffer_reference(&ec->comp_data->buffer_ref, buffer);
4018
4019    /* set usable early because shell module checks this */
4020    if (ec->comp_data->shell.surface || e_comp_wl_subsurface_check(ec))
4021      e_pixmap_usable_set(ec->pixmap, (buffer != NULL));
4022
4023    e_pixmap_resource_set(ec->pixmap, buffer);
4024    e_pixmap_dirty(ec->pixmap);
4025    e_pixmap_refresh(ec->pixmap);
4026
4027    e_comp_wl_map_size_cal_from_buffer(ec);
4028    _e_comp_wl_surface_state_size_update(ec, &ec->comp_data->pending);
4029
4030    /* wm-policy module uses it */
4031    _e_comp_wl_hook_call(E_COMP_WL_HOOK_BUFFER_CHANGE, ec);
4032
4033    ev->ec = ec;
4034    e_object_ref(E_OBJECT(ec));
4035    ecore_event_add(E_EVENT_CLIENT_BUFFER_CHANGE, ev,
4036                    (Ecore_End_Cb)e_comp_wl_surface_event_simple_free, NULL);
4037 }
4038
4039 EINTERN Eina_Bool
4040 e_comp_wl_surface_commit(E_Client *ec)
4041 {
4042    Eina_Bool ignored;
4043    int x = 0, y = 0;
4044
4045    _e_comp_wl_surface_state_commit(ec, &ec->comp_data->pending);
4046    if (!e_comp_object_damage_exists(ec->frame))
4047      {
4048         if ((ec->comp_data->video_client) ||
4049             (!e_client_video_hw_composition_check(ec)))
4050           e_pixmap_image_clear(ec->pixmap, 1);
4051      }
4052
4053    ignored = ec->ignored;
4054
4055    if (e_comp_wl_subsurface_order_commit(ec))
4056      {
4057         E_Client *topmost = e_comp_wl_topmost_parent_get(ec);
4058         e_comp_wl_subsurface_restack(topmost);
4059         e_comp_wl_subsurface_restack_bg_rectangle(topmost);
4060      }
4061
4062    if (!e_pixmap_usable_get(ec->pixmap))
4063      {
4064         if (ec->comp_data->mapped)
4065           {
4066              if ((ec->comp_data->shell.surface) && (ec->comp_data->shell.unmap))
4067                {
4068                   ELOGF("COMP", "Try to unmap2. Call shell.unmap.", ec);
4069                   ec->comp_data->shell.unmap(ec->comp_data->shell.surface);
4070                }
4071              else if (ec->internal || e_comp_wl_subsurface_check(ec) ||
4072                       (ec == e_comp_wl->drag_client))
4073                {
4074                   ELOGF("COMP", "Try to unmap2. Hide window. internal:%d, sub:%p, drag:%d",
4075                         ec, ec->internal, ec->comp_data->sub.data, (ec == e_comp_wl->drag_client));
4076                   ec->visible = EINA_FALSE;
4077                   evas_object_hide(ec->frame);
4078                   ec->comp_data->mapped = 0;
4079                }
4080           }
4081
4082         if (ec->comp_data->sub.below_obj && evas_object_visible_get(ec->comp_data->sub.below_obj))
4083           evas_object_hide(ec->comp_data->sub.below_obj);
4084      }
4085    else
4086      {
4087         if (!ec->comp_data->mapped)
4088           {
4089              if ((ec->comp_data->shell.surface) && (ec->comp_data->shell.map) &&
4090                  (!ec->ignored))
4091                {
4092                   ELOGF("COMP", "Try to map2. Call shell.map.", ec);
4093                   ec->comp_data->shell.map(ec->comp_data->shell.surface);
4094                }
4095              else if (ec->internal || e_comp_wl_subsurface_can_show(ec) ||
4096                       (ec == e_comp_wl->drag_client))
4097                {
4098                   ELOGF("COMP", "Try to map2. Show window. internal:%d, drag:%d",
4099                         ec, ec->internal, (ec == e_comp_wl->drag_client));
4100                   ec->visible = EINA_TRUE;
4101                   ec->ignored = 0;
4102                   evas_object_show(ec->frame);
4103                   ec->comp_data->mapped = 1;
4104                }
4105           }
4106
4107         if (ec->comp_data->sub.below_obj && !evas_object_visible_get(ec->comp_data->sub.below_obj)
4108             && evas_object_visible_get(ec->frame))
4109           evas_object_show(ec->comp_data->sub.below_obj);
4110      }
4111    ec->ignored = ignored;
4112
4113    if (ec->is_cursor && ec->visible)
4114      {
4115         /* ignore cursor changes during resize/move I guess */
4116         if (!e_client_action_get())
4117           {
4118              if (e_comp->pointer)
4119                {
4120                   x = e_comp->pointer->hot.x;
4121                   y = e_comp->pointer->hot.y;
4122                }
4123              e_pointer_object_set(e_comp->pointer, ec->frame, x, y);
4124           }
4125      }
4126    return EINA_TRUE;
4127 }
4128
4129 static E_Comp_Wl_Output *
4130 _e_comp_wl_output_get(Eina_List *outputs, const char *id)
4131 {
4132    Eina_List *l;
4133    E_Comp_Wl_Output *output;
4134
4135    EINA_LIST_FOREACH(outputs, l, output)
4136      {
4137        if (!strcmp(output->id, id))
4138          return output;
4139      }
4140
4141    return NULL;
4142 }
4143
4144 /**
4145  * Initializes information about one display output.
4146  *
4147  * Adds or updates the given data about a single display output,
4148  * with an id matching the provided id.
4149  *
4150  * @param id         identification of output to be added or changed
4151  * @param make       manufacturer name of the display output
4152  * @param model      model name of the display output
4153  * @param x          output's top left corner x coordinate
4154  * @param y          output's top left corner y coordinate
4155  * @param w          output's width in pixels
4156  * @param h          output's height in pixels
4157  * @param pw         output's physical width in millimeters
4158  * @param ph         output's physical height in millimeters
4159  * @param refresh    output's refresh rate in mHz
4160  * @param subpixel   output's subpixel layout
4161  * @param transform  output's rotation and/or mirror transformation
4162  *
4163  * @returns True if a display output object could be added or updated
4164  */
4165 EINTERN Eina_Bool
4166 e_comp_wl_output_init(const char *id, const char *make, const char *model,
4167                       int x, int y, int w, int h, int pw, int ph,
4168                       unsigned int refresh, unsigned int subpixel,
4169                       unsigned int transform)
4170 {
4171    E_Comp_Wl_Output *output;
4172    Eina_List *l2;
4173    struct wl_resource *resource;
4174
4175    /* retrieve named output; or create it if it doesn't exist */
4176    output = _e_comp_wl_output_get(e_comp_wl->outputs, id);
4177    if (!output)
4178      {
4179         if (!(output = E_NEW(E_Comp_Wl_Output, 1))) return EINA_FALSE;
4180
4181         if (id) output->id = eina_stringshare_add(id);
4182         if (make)
4183           output->make = eina_stringshare_add(make);
4184         else
4185           output->make = eina_stringshare_add("unknown");
4186         if (model)
4187           output->model = eina_stringshare_add(model);
4188         else
4189           output->model = eina_stringshare_add("unknown");
4190
4191         e_comp_wl->outputs = eina_list_append(e_comp_wl->outputs, output);
4192
4193         output->global =
4194           wl_global_create(e_comp_wl->wl.disp, &wl_output_interface,
4195                            2, output, _e_comp_wl_cb_output_bind);
4196
4197         output->resources = NULL;
4198         output->scale = e_scale;
4199      }
4200
4201    /* update the output details */
4202    output->x = x;
4203    output->y = y;
4204    output->w = w;
4205    output->h = h;
4206    output->phys_width = pw;
4207    output->phys_height = ph;
4208    output->refresh = refresh;
4209    output->subpixel = subpixel;
4210    output->transform = transform;
4211
4212    if (output->scale <= 0)
4213      output->scale = e_scale;
4214
4215    /* if we have bound resources, send updates */
4216    EINA_LIST_FOREACH(output->resources, l2, resource)
4217      {
4218         wl_output_send_geometry(resource,
4219                                 output->x, output->y,
4220                                 output->phys_width,
4221                                 output->phys_height,
4222                                 output->subpixel,
4223                                 output->make ?: "", output->model ?: "",
4224                                 output->transform);
4225
4226         if (wl_resource_get_version(resource) >= WL_OUTPUT_SCALE_SINCE_VERSION)
4227           wl_output_send_scale(resource, output->scale);
4228
4229         wl_output_send_mode(resource, WL_OUTPUT_MODE_CURRENT | WL_OUTPUT_MODE_PREFERRED,
4230                             output->w, output->h, output->refresh);
4231
4232         if (wl_resource_get_version(resource) >= WL_OUTPUT_DONE_SINCE_VERSION)
4233           wl_output_send_done(resource);
4234      }
4235
4236    return EINA_TRUE;
4237 }
4238
4239 EINTERN void
4240 e_comp_wl_output_remove(const char *id)
4241 {
4242    E_Comp_Wl_Output *output;
4243
4244    output = _e_comp_wl_output_get(e_comp_wl->outputs, id);
4245    if (output)
4246      {
4247         e_comp_wl->outputs = eina_list_remove(e_comp_wl->outputs, output);
4248
4249         /* wl_global_destroy(output->global); */
4250
4251         /* eina_stringshare_del(output->id); */
4252         /* eina_stringshare_del(output->make); */
4253         /* eina_stringshare_del(output->model); */
4254
4255         /* free(output); */
4256      }
4257 }
4258
4259 static void
4260 _e_comp_wl_key_send(Ecore_Event_Key *ev, E_Device *dev, enum wl_keyboard_key_state state, Eina_List *key_list, E_Client *ec)
4261 {
4262    struct wl_resource *res;
4263    Eina_List *l;
4264    uint32_t serial, keycode;
4265    struct wl_client *wc = NULL;
4266    E_Comp_Config *comp_conf = NULL;
4267    const char *device_name = NULL;
4268
4269    keycode = (ev->keycode - 8);
4270
4271    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4272
4273    comp_conf = e_comp_config_get();
4274
4275    if (ec && ec->comp_data)
4276      {
4277         struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4278
4279         if (surface)
4280           wc = wl_resource_get_client(surface);
4281      }
4282
4283    EINA_LIST_FOREACH(key_list, l, res)
4284      {
4285         if (wl_resource_get_client(res) != wc) continue;
4286
4287         TRACE_INPUT_BEGIN(_e_comp_wl_key_send);
4288         if (!e_input_thread_mode_get())
4289           {
4290              _e_comp_wl_send_event_device(wc, ev->timestamp, ev->dev, serial);
4291              device_name = ecore_device_name_get(ev->dev);
4292           }
4293         else
4294           {
4295              if (dev)
4296                {
4297                   _e_comp_wl_send_event_e_device(wc, ev->timestamp, dev, serial);
4298                   device_name = e_device_name_get(dev);
4299                }
4300           }
4301
4302         if (comp_conf && comp_conf->input_log_enable)
4303           ELOGF("Key", "Send Key %s (time: %d, device: %s)", ec, (state ? "Down" : "Up"), ev->timestamp, device_name);
4304
4305         wl_keyboard_send_key(res, serial, ev->timestamp,
4306                              keycode, state);
4307         TRACE_INPUT_END();
4308      }
4309 }
4310
4311 EINTERN Eina_Bool
4312 e_comp_wl_key_down(Ecore_Event_Key *ev, E_Device *dev)
4313 {
4314    E_Client *ec = NULL;
4315    uint32_t keycode;
4316    E_Comp_Wl_Key_Data *end, *k;
4317
4318    if (ev->window != e_comp->ee_win)
4319      {
4320         return EINA_FALSE;
4321      }
4322
4323    keycode = (ev->keycode - 8);
4324    if (!(e_comp_wl = e_comp->wl_comp_data))
4325      {
4326         return EINA_FALSE;
4327      }
4328
4329 #ifndef E_RELEASE_BUILD
4330    if ((ev->modifiers & ECORE_EVENT_MODIFIER_CTRL) &&
4331        ((ev->modifiers & ECORE_EVENT_MODIFIER_ALT) ||
4332        (ev->modifiers & ECORE_EVENT_MODIFIER_ALTGR)) &&
4333        eina_streq(ev->key, "BackSpace"))
4334      {
4335         exit(0);
4336      }
4337 #endif
4338
4339    g_mutex_lock(&e_comp_wl->kbd.keys_mutex);
4340
4341    end = (E_Comp_Wl_Key_Data *)e_comp_wl->kbd.keys.data + (e_comp_wl->kbd.keys.size / sizeof(*k));
4342
4343    for (k = e_comp_wl->kbd.keys.data; k < end; k++)
4344      {
4345         /* ignore server-generated key repeats */
4346         if (k->key == keycode)
4347           {
4348              g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
4349              return EINA_FALSE;
4350           }
4351      }
4352
4353    g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
4354    g_rec_mutex_lock(&e_comp->input_key_grabs_mutex);
4355
4356    if ((!e_client_action_get()) && (!e_comp->input_key_grabs))
4357      {
4358         ec = e_client_focused_get();
4359         struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4360         if (ec && ec->comp_data && surface)
4361           {
4362              g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
4363              if (e_comp_wl->kbd.focused)
4364                {
4365                   _e_comp_wl_key_send(ev, dev, WL_KEYBOARD_KEY_STATE_PRESSED, e_comp_wl->kbd.focused, ec);
4366
4367                   /* A key only sent to clients is added to the list */
4368                   g_mutex_lock(&e_comp_wl->kbd.keys_mutex);
4369                   e_comp_wl->kbd.keys.size = (const char *)end - (const char *)e_comp_wl->kbd.keys.data;
4370
4371                   if (!(k = wl_array_add(&e_comp_wl->kbd.keys, sizeof(*k))))
4372                     {
4373                        DBG("wl_array_add: Out of memory\n");
4374                        g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
4375                        g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
4376                        g_rec_mutex_unlock(&e_comp->input_key_grabs_mutex);
4377                        return EINA_FALSE;
4378                     }
4379                   g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
4380                   k->key = keycode;
4381                   k->dev = ev->dev;
4382                }
4383              g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
4384           }
4385      }
4386
4387    g_rec_mutex_unlock(&e_comp->input_key_grabs_mutex);
4388
4389    /* update modifier state */
4390    e_comp_wl_input_keyboard_state_update(keycode, EINA_TRUE);
4391
4392    return !!ec;
4393 }
4394
4395 EINTERN Eina_Bool
4396 e_comp_wl_key_up(Ecore_Event_Key *ev, E_Device *dev)
4397 {
4398    E_Client *ec = NULL;
4399    uint32_t keycode, delivered_key;
4400    E_Comp_Wl_Key_Data *end, *k;
4401
4402    if (ev->window != e_comp->ee_win)
4403      {
4404         return EINA_FALSE;
4405      }
4406
4407    keycode = (ev->keycode - 8);
4408    delivered_key = 0;
4409    if (!(e_comp_wl = e_comp->wl_comp_data))
4410      {
4411         return EINA_FALSE;
4412      }
4413
4414    g_mutex_lock(&e_comp_wl->kbd.keys_mutex);
4415
4416    end = (E_Comp_Wl_Key_Data *)e_comp_wl->kbd.keys.data + (e_comp_wl->kbd.keys.size / sizeof(*k));
4417    for (k = e_comp_wl->kbd.keys.data; k < end; k++)
4418      {
4419         if (k->key == keycode)
4420           {
4421              *k = *--end;
4422              delivered_key = 1;
4423           }
4424      }
4425
4426    e_comp_wl->kbd.keys.size =
4427      (const char *)end - (const char *)e_comp_wl->kbd.keys.data;
4428
4429    g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
4430
4431    /* If a key down event have been sent to clients, send a key up event to client for garantee key event sequence pair. (down/up) */
4432    g_rec_mutex_lock(&e_comp->input_key_grabs_mutex);
4433    if ((delivered_key) ||
4434        ((!e_client_action_get()) && (!e_comp->input_key_grabs)))
4435      {
4436         ec = e_client_focused_get();
4437
4438         g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
4439         if (e_comp_wl->kbd.focused)
4440           {
4441              _e_comp_wl_key_send(ev, dev, WL_KEYBOARD_KEY_STATE_RELEASED, e_comp_wl->kbd.focused, ec);
4442           }
4443         g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
4444      }
4445    g_rec_mutex_unlock(&e_comp->input_key_grabs_mutex);
4446
4447    /* update modifier state */
4448    e_comp_wl_input_keyboard_state_update(keycode, EINA_FALSE);
4449
4450    return !!ec;
4451 }
4452
4453 EINTERN Eina_Bool
4454 e_comp_wl_key_process(Ecore_Event_Key *ev, E_Device *dev, int type)
4455 {
4456    Eina_Bool res = EINA_FALSE;
4457
4458    if (type == ECORE_EVENT_KEY_DOWN)
4459      {
4460         res = e_comp_wl_key_down(ev, dev);
4461      }
4462    else if (type == ECORE_EVENT_KEY_UP)
4463      {
4464         res = e_comp_wl_key_up(ev, dev);
4465      }
4466
4467    return res;
4468 }
4469
4470 EINTERN Eina_Bool
4471 e_comp_wl_evas_handle_mouse_button(E_Client *ec, uint32_t timestamp, uint32_t button_id, uint32_t state)
4472 {
4473    Eina_List *l;
4474    struct wl_client *wc;
4475    uint32_t serial, btn;
4476    struct wl_resource *res;
4477    E_Comp_Config *comp_conf = NULL;
4478
4479    if (ec->cur_mouse_action || e_comp_wl->drag)
4480      return EINA_FALSE;
4481    if (e_object_is_del(E_OBJECT(ec))) return EINA_FALSE;
4482    if ((ec->ignored) && (!ec->remote_surface.provider)) return EINA_FALSE;
4483
4484    switch (button_id)
4485      {
4486       case 1:  btn = BTN_LEFT;   break;
4487       case 2:  btn = BTN_MIDDLE; break;
4488       case 3:  btn = BTN_RIGHT;  break;
4489       default: btn = button_id;  break;
4490      }
4491
4492    e_comp_wl->ptr.button = btn;
4493    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4494    if (!surface) return EINA_FALSE;
4495
4496    if (!eina_list_count(e_comp_wl->ptr.resources))
4497      return EINA_TRUE;
4498
4499    wc = wl_resource_get_client(surface);
4500    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4501
4502    comp_conf = e_comp_config_get();
4503
4504    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
4505      {
4506         if (wl_resource_get_client(res) != wc) continue;
4507         if (!e_comp_wl_input_pointer_check(res)) continue;
4508         TRACE_INPUT_BEGIN(e_comp_wl_evas_handle_mouse_button);
4509
4510         if (comp_conf && comp_conf->input_log_enable)
4511           ELOGF("Mouse", "Button %s (btn: %d, time: %d)", ec, (state ? "Down" : "Up"), btn, timestamp);
4512
4513         wl_pointer_send_button(res, serial, timestamp, btn, state);
4514         TRACE_INPUT_END();
4515      }
4516    return EINA_TRUE;
4517 }
4518
4519 E_API void
4520 e_comp_wl_touch_cancel(void)
4521 {
4522    _e_comp_wl_touch_cancel();
4523 }
4524
4525 E_API E_Comp_Wl_Hook *
4526 e_comp_wl_hook_add(E_Comp_Wl_Hook_Point hookpoint, E_Comp_Wl_Hook_Cb func, const void *data)
4527 {
4528    E_Comp_Wl_Hook *ch;
4529
4530    EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_COMP_WL_HOOK_LAST, NULL);
4531    ch = E_NEW(E_Comp_Wl_Hook, 1);
4532    if (!ch) return NULL;
4533    ch->hookpoint = hookpoint;
4534    ch->func = func;
4535    ch->data = (void*)data;
4536    _e_comp_wl_hooks[hookpoint] = eina_inlist_append(_e_comp_wl_hooks[hookpoint], EINA_INLIST_GET(ch));
4537    return ch;
4538 }
4539
4540 E_API void
4541 e_comp_wl_hook_del(E_Comp_Wl_Hook *ch)
4542 {
4543    ch->delete_me = 1;
4544    if (_e_comp_wl_hooks_walking == 0)
4545      {
4546         _e_comp_wl_hooks[ch->hookpoint] = eina_inlist_remove(_e_comp_wl_hooks[ch->hookpoint], EINA_INLIST_GET(ch));
4547         free(ch);
4548      }
4549    else
4550      _e_comp_wl_hooks_delete++;
4551 }
4552
4553 E_API E_Comp_Wl_Pid_Hook *
4554 e_comp_wl_pid_hook_add(E_Comp_Wl_Pid_Hook_Point hookpoint, E_Comp_Wl_Pid_Hook_Cb func, const void *data)
4555 {
4556    E_Comp_Wl_Pid_Hook *ch;
4557
4558    EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_COMP_WL_PID_HOOK_LAST, NULL);
4559
4560    ch = E_NEW(E_Comp_Wl_Pid_Hook, 1);
4561    EINA_SAFETY_ON_NULL_RETURN_VAL(ch, NULL);
4562
4563    ch->hookpoint = hookpoint;
4564    ch->func = func;
4565    ch->data = (void*)data;
4566    _e_comp_wl_pid_hooks[hookpoint] = eina_inlist_append(_e_comp_wl_pid_hooks[hookpoint], EINA_INLIST_GET(ch));
4567
4568    return ch;
4569 }
4570
4571 E_API void
4572 e_comp_wl_pid_hook_del(E_Comp_Wl_Pid_Hook *ch)
4573 {
4574    ch->delete_me = 1;
4575    if (_e_comp_wl_pid_hooks_walking == 0)
4576      {
4577         _e_comp_wl_pid_hooks[ch->hookpoint] = eina_inlist_remove(_e_comp_wl_pid_hooks[ch->hookpoint], EINA_INLIST_GET(ch));
4578         free(ch);
4579      }
4580    else
4581      _e_comp_wl_pid_hooks_delete++;
4582 }
4583
4584 E_API E_Comp_Wl_Intercept_Hook *
4585 e_comp_wl_intercept_hook_add(E_Comp_Wl_Intercept_Hook_Point hookpoint, E_Comp_Wl_Intercept_Hook_Cb func, const void *data)
4586 {
4587    E_Comp_Wl_Intercept_Hook *ch;
4588
4589    EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_COMP_WL_INTERCEPT_HOOK_LAST, NULL);
4590    ch = E_NEW(E_Comp_Wl_Intercept_Hook, 1);
4591    if (!ch) return NULL;
4592    ch->hookpoint = hookpoint;
4593    ch->func = func;
4594    ch->data = (void*)data;
4595    _e_comp_wl_intercept_hooks[hookpoint] = eina_inlist_append(_e_comp_wl_intercept_hooks[hookpoint], EINA_INLIST_GET(ch));
4596    return ch;
4597 }
4598
4599 E_API void
4600 e_comp_wl_intercept_hook_del(E_Comp_Wl_Intercept_Hook *ch)
4601 {
4602    ch->delete_me = 1;
4603    if (_e_comp_wl_intercept_hooks_walking == 0)
4604      {
4605         _e_comp_wl_intercept_hooks[ch->hookpoint] = eina_inlist_remove(_e_comp_wl_intercept_hooks[ch->hookpoint], EINA_INLIST_GET(ch));
4606         free(ch);
4607      }
4608    else
4609      _e_comp_wl_intercept_hooks_delete++;
4610 }
4611
4612 EINTERN void
4613 e_comp_wl_shell_surface_ready(E_Client *ec)
4614 {
4615    if (!ec) return;
4616
4617    _e_comp_wl_hook_call(E_COMP_WL_HOOK_SHELL_SURFACE_READY, ec);
4618 }
4619
4620 E_API void
4621 e_comp_wl_input_cursor_timer_enable_set(Eina_Bool enabled)
4622 {
4623    e_config->use_cursor_timer = !!enabled;
4624
4625    if (e_config->use_cursor_timer == EINA_FALSE)
4626      {
4627         if (e_comp_wl->ptr.hide_tmr)
4628           {
4629              ecore_timer_del(e_comp_wl->ptr.hide_tmr);
4630              e_comp_wl->ptr.hide_tmr = NULL;
4631           }
4632         cursor_timer_ec = NULL;
4633
4634         if (e_comp_wl->ptr.ec && e_comp_wl->ptr.ec->has_cursor_unset)
4635           return;
4636
4637         if (e_pointer_is_hidden(e_comp->pointer))
4638           {
4639              _e_comp_wl_cursor_reload(e_comp_wl->ptr.ec);
4640           }
4641      }
4642 }
4643
4644 EINTERN void
4645 e_comp_wl_send_event_device(struct wl_client *wc, uint32_t timestamp, Ecore_Device *dev, uint32_t serial)
4646 {
4647    EINA_SAFETY_ON_NULL_RETURN(wc);
4648    EINA_SAFETY_ON_NULL_RETURN(dev);
4649
4650    _e_comp_wl_send_event_device(wc, timestamp, dev, serial);
4651 }
4652
4653 EINTERN void
4654 e_comp_wl_send_event_e_device(struct wl_client *wc, uint32_t timestamp, E_Device *dev, uint32_t serial)
4655 {
4656    EINA_SAFETY_ON_NULL_RETURN(wc);
4657    EINA_SAFETY_ON_NULL_RETURN(dev);
4658
4659    _e_comp_wl_send_event_e_device(wc, timestamp, dev, serial);
4660 }
4661
4662 EINTERN Eina_Bool
4663 e_comp_wl_key_send(E_Client *ec, int keycode, Eina_Bool pressed, void *dev, uint32_t time)
4664 {
4665    struct wl_resource *res;
4666    struct wl_client *wc;
4667    Eina_List *l;
4668    uint32_t serial, wl_keycode;
4669    enum wl_keyboard_key_state state;
4670    E_Comp_Config *comp_conf = NULL;
4671    const char *dev_name = NULL;
4672
4673    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4674    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4675    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4676
4677    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4678    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4679
4680    wl_keycode = keycode - 8;
4681    EINA_SAFETY_ON_TRUE_RETURN_VAL(wl_keycode <= 0, EINA_FALSE);
4682
4683    wc = wl_resource_get_client(surface);
4684    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4685    if (!time) time = e_util_timestamp_get();
4686    if (pressed) state = WL_KEYBOARD_KEY_STATE_PRESSED;
4687    else state = WL_KEYBOARD_KEY_STATE_RELEASED;
4688
4689    comp_conf = e_comp_config_get();
4690    e_keyrouter_event_surface_send(ec, keycode);
4691
4692    g_mutex_lock(&e_comp_wl->kbd.resource_mutex);
4693    EINA_LIST_FOREACH(e_comp_wl->kbd.resources, l, res)
4694      {
4695         if (wl_resource_get_client(res) != wc) continue;
4696         if (!e_input_thread_mode_get())
4697           {
4698              if (dev)
4699                {
4700                   _e_comp_wl_send_event_device(wc, time, (Ecore_Device *)dev, serial);
4701                   dev_name = ecore_device_name_get((Ecore_Device *)dev);
4702                }
4703              else
4704                {
4705                   _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_KEYBOARD, time);
4706                }
4707           }
4708         else
4709           {
4710              if (dev)
4711                {
4712                   e_comp_wl_send_event_e_device(wc, time, (E_Device *)dev, serial);
4713                   dev_name = e_device_name_get(dev);
4714                }
4715           }
4716
4717         if (comp_conf && comp_conf->input_log_enable)
4718           ELOGF("Key", "Send Key %s (keycode: %d, time: %d, device: %s)", ec, (state ? "Down" : "Up"), wl_keycode, time,
4719                 dev_name);
4720
4721         wl_keyboard_send_key(res, serial, time,
4722                              wl_keycode, state);
4723      }
4724    g_mutex_unlock(&e_comp_wl->kbd.resource_mutex);
4725
4726    return EINA_TRUE;
4727 }
4728
4729 EINTERN Eina_Bool
4730 e_comp_wl_key_cancel(E_Client *ec, int keycode, Ecore_Device *dev, uint32_t time)
4731 {
4732    struct wl_resource *res;
4733    struct wl_client *wc;
4734    Eina_List *l;
4735    uint32_t serial, wl_keycode, cancel_keycode;
4736    E_Comp_Config *comp_conf = NULL;
4737
4738    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4739    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4740    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4741    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl->xkb.keymap, EINA_FALSE);
4742
4743    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4744    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4745
4746    cancel_keycode = e_comp_wl_input_keymap_keyname_to_keycode("Cancel");
4747    if (cancel_keycode == XKB_KEYCODE_INVALID)
4748      {
4749         ELOGF("Key", "Failed to send key cancel for %d key, Cancel key is not supported\n", ec, keycode);
4750         return EINA_FALSE;
4751      }
4752    cancel_keycode = cancel_keycode - 8;
4753
4754    wl_keycode = keycode - 8;
4755    EINA_SAFETY_ON_TRUE_RETURN_VAL(wl_keycode <= 0, EINA_FALSE);
4756
4757    wc = wl_resource_get_client(surface);
4758    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4759    if (!time) time = e_util_timestamp_get();
4760
4761    comp_conf = e_comp_config_get();
4762    e_keyrouter_event_surface_send(ec, keycode);
4763
4764    g_mutex_lock(&e_comp_wl->kbd.resource_mutex);
4765    EINA_LIST_FOREACH(e_comp_wl->kbd.resources, l, res)
4766      {
4767         if (wl_resource_get_client(res) != wc) continue;
4768         if (dev) _e_comp_wl_send_event_device(wc, time, dev, serial);
4769         else _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_KEYBOARD, time);
4770
4771         if (comp_conf && comp_conf->input_log_enable)
4772           ELOGF("Key", "Send Key Cancel (time: %d)", ec, time);
4773         wl_keyboard_send_key(res, serial, time,
4774                              cancel_keycode, WL_KEYBOARD_KEY_STATE_PRESSED);
4775         wl_keyboard_send_key(res, serial, time,
4776                              wl_keycode, WL_KEYBOARD_KEY_STATE_RELEASED);
4777         wl_keyboard_send_key(res, serial, time,
4778                              cancel_keycode, WL_KEYBOARD_KEY_STATE_RELEASED);
4779      }
4780    g_mutex_unlock(&e_comp_wl->kbd.resource_mutex);
4781
4782    return EINA_TRUE;
4783 }
4784
4785
4786 EINTERN Eina_Bool
4787 e_comp_wl_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, uint32_t time)
4788 {
4789    struct wl_client *wc;
4790    uint32_t serial;
4791    E_Devicemgr_Input_Device *device = NULL;
4792
4793    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4794    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4795    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4796
4797    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4798    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4799
4800    if (!dev) device = _e_comp_wl_device_last_device_get(ECORE_DEVICE_CLASS_TOUCH);
4801
4802    wc = wl_resource_get_client(surface);
4803    if (!time) time = e_util_timestamp_get();
4804    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4805
4806    if (dev)
4807      {
4808         _e_comp_wl_send_event_device(wc, time, dev, serial);
4809         _e_comp_wl_device_handle_axes(ecore_device_identifier_get(dev), ECORE_DEVICE_CLASS_TOUCH, ec, idx, radius_x, radius_y, pressure, angle);
4810      }
4811    else if (device)
4812      {
4813         _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_TOUCH, time);
4814         _e_comp_wl_device_handle_axes(device->identifier, device->clas, ec, idx, radius_x, radius_y, pressure, angle);
4815      }
4816
4817    x = x + ec->client.x;
4818    y = y + ec->client.y;
4819
4820    _e_comp_wl_send_touch(ec, idx, x, y, time, pressed);
4821
4822    return EINA_TRUE;
4823 }
4824
4825 EINTERN Eina_Bool
4826 e_comp_wl_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, uint32_t time)
4827 {
4828    E_Devicemgr_Input_Device *device;
4829    uint32_t serial;
4830    struct wl_client *wc;
4831
4832    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4833    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4834    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4835
4836    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4837    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4838
4839    if (!dev) device = _e_comp_wl_device_last_device_get(ECORE_DEVICE_CLASS_TOUCH);
4840
4841    wc = wl_resource_get_client(surface);
4842    if (!time) time = e_util_timestamp_get();
4843    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4844
4845    if (dev)
4846      {
4847         _e_comp_wl_send_event_device(wc, time, dev, serial);
4848         _e_comp_wl_device_handle_axes(ecore_device_identifier_get(dev), ECORE_DEVICE_CLASS_TOUCH, ec, idx, radius_x, radius_y, pressure, angle);
4849      }
4850    else if (device)
4851      {
4852         _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_TOUCH, time);
4853         _e_comp_wl_device_handle_axes(device->identifier, device->clas, ec, idx, radius_x, radius_y, pressure, angle);
4854      }
4855
4856    x = x + ec->client.x;
4857    y = y + ec->client.y;
4858
4859    _e_comp_wl_send_touch_move(ec, idx, x, y, time);
4860
4861    return EINA_TRUE;
4862 }
4863
4864 EINTERN Eina_Bool
4865 e_comp_wl_touch_cancel_send(E_Client *ec)
4866 {
4867    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4868    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4869    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4870
4871    _e_comp_wl_send_touch_cancel(ec);
4872
4873    return EINA_TRUE;
4874 }
4875
4876 EINTERN Eina_Bool
4877 e_comp_wl_mouse_button_send(E_Client *ec, int buttons, Eina_Bool pressed, Ecore_Device *dev, uint32_t time)
4878 {
4879    uint32_t serial;
4880    struct wl_client *wc;
4881
4882    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4883    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4884    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4885
4886    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4887    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4888
4889    wc = wl_resource_get_client(surface);
4890    if (!time) time = e_util_timestamp_get();
4891    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4892
4893    if (dev) _e_comp_wl_send_event_device(wc, time, dev, serial);
4894    else _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, time);
4895
4896    if (pressed)
4897      e_comp_wl_evas_handle_mouse_button(ec, time, buttons,
4898                                           WL_POINTER_BUTTON_STATE_PRESSED);
4899    else
4900      e_comp_wl_evas_handle_mouse_button(ec, time, buttons,
4901                                           WL_POINTER_BUTTON_STATE_RELEASED);
4902
4903    return EINA_TRUE;
4904 }
4905
4906 EINTERN Eina_Bool
4907 e_comp_wl_mouse_move_send(E_Client *ec, int x, int y, Ecore_Device *dev, uint32_t time)
4908 {
4909    uint32_t serial;
4910    struct wl_client *wc;
4911
4912    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4913    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4914    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4915
4916    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4917    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4918
4919    wc = wl_resource_get_client(surface);
4920    if (!time) time = e_util_timestamp_get();
4921    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4922
4923    if (dev) _e_comp_wl_send_event_device(wc, time, dev, serial);
4924    else _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, time);
4925
4926    x = x + ec->client.x;
4927    y = y + ec->client.y;
4928
4929    _e_comp_wl_send_mouse_move(ec, x, y, time);
4930
4931    return EINA_TRUE;
4932 }
4933
4934 EINTERN Eina_Bool
4935 e_comp_wl_mouse_wheel_send(E_Client *ec, int direction, int z, Ecore_Device *dev, uint32_t time)
4936 {
4937    uint32_t serial;
4938    struct wl_client *wc;
4939
4940    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4941    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4942    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4943
4944    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4945    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4946
4947    wc = wl_resource_get_client(surface);
4948    if (!time) time = e_util_timestamp_get();
4949    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4950
4951    if (_e_comp_wl_check_cursor_timer_needed(ec))
4952       {
4953          if (!_e_comp_wl_cursor_timer_control(EVAS_CALLBACK_MOUSE_WHEEL, ec))
4954            return EINA_TRUE;
4955       }
4956
4957    if (dev) _e_comp_wl_send_event_device(wc, time, dev, serial);
4958    else _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, time);
4959
4960    _e_comp_wl_mouse_wheel_send(ec, direction, z, time);
4961
4962    if (!need_send_released) // set cursor's hide_tmr only when mouse button is not pressed
4963      {
4964         if (_e_comp_wl_check_cursor_timer_needed(ec))
4965           _e_comp_wl_cursor_move_timer_control(ec);
4966      }
4967
4968    return EINA_TRUE;
4969 }
4970
4971 EINTERN Eina_Bool
4972 e_comp_wl_mouse_in_send(E_Client *ec, int x, int y, Ecore_Device *dev, uint32_t time)
4973 {
4974    uint32_t serial;
4975    struct wl_client *wc;
4976    struct wl_resource *res;
4977    Eina_List *l;
4978
4979    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4980    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4981
4982    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4983    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4984
4985    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4986    EINA_SAFETY_ON_TRUE_RETURN_VAL(e_object_is_del(E_OBJECT(ec)), EINA_FALSE);
4987
4988    if (!eina_list_count(e_comp_wl->ptr.resources)) return EINA_FALSE;
4989    wc = wl_resource_get_client(surface);
4990    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4991    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
4992      {
4993         if (!e_comp_wl_input_pointer_check(res)) continue;
4994         if (wl_resource_get_client(res) != wc) continue;
4995
4996         if (dev) _e_comp_wl_send_event_device(wc, time, dev, serial);
4997         else _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, time);
4998
4999         wl_pointer_send_enter(res, serial, surface,
5000                               wl_fixed_from_int(x),
5001                               wl_fixed_from_int(y));
5002         ec->pointer_enter_sent = EINA_TRUE;
5003      }
5004    wl_signal_emit(&e_comp_wl->ptr_constraints.surface_mousein_signal, ec);
5005
5006    return EINA_TRUE;
5007 }
5008
5009 EINTERN Eina_Bool
5010 e_comp_wl_mouse_out_send(E_Client *ec, Ecore_Device *dev, uint32_t time)
5011 {
5012    uint32_t serial;
5013    struct wl_client *wc;
5014    struct wl_resource *res;
5015    Eina_List *l;
5016
5017    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
5018    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
5019    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
5020    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
5021    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
5022    EINA_SAFETY_ON_TRUE_RETURN_VAL(e_object_is_del(E_OBJECT(ec)), EINA_FALSE);
5023
5024    if (!eina_list_count(e_comp_wl->ptr.resources)) return EINA_FALSE;
5025    wc = wl_resource_get_client(surface);
5026    serial = wl_display_next_serial(e_comp_wl->wl.disp);
5027    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
5028      {
5029         if (!e_comp_wl_input_pointer_check(res)) continue;
5030         if (wl_resource_get_client(res) != wc) continue;
5031
5032         if (dev) _e_comp_wl_send_event_device(wc, time, dev, serial);
5033         else _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, time);
5034
5035         wl_pointer_send_leave(res, serial, surface);
5036         ec->pointer_enter_sent = EINA_FALSE;
5037      }
5038
5039    return EINA_TRUE;
5040 }
5041
5042 EINTERN void
5043 e_comp_wl_mouse_in_renew(E_Client *ec, int buttons, int x, int y, void *data, Evas_Modifier *modifiers, Evas_Lock *locks, unsigned int timestamp, Evas_Event_Flags event_flags, Evas_Device *dev, Evas_Object *event_src)
5044 {
5045    Evas_Event_Mouse_In ev_in;
5046
5047    if (!ec) return;
5048    if (ec->pointer_enter_sent) return;
5049
5050    ev_in.buttons = buttons;
5051
5052    ev_in.output.x = x;
5053    ev_in.output.y = y;
5054    ev_in.canvas.x = x;
5055    ev_in.canvas.y = y;
5056
5057    ev_in.data = data;
5058    ev_in.modifiers = modifiers;
5059    ev_in.locks = locks;
5060    ev_in.timestamp = timestamp;
5061    ev_in.event_flags = event_flags;
5062
5063    ev_in.dev = dev;
5064    ev_in.event_src = event_src;
5065
5066    _e_comp_wl_evas_cb_mouse_in((void *)ec, NULL, NULL, &ev_in);
5067 }
5068
5069 EINTERN void
5070 e_comp_wl_mouse_out_renew(E_Client *ec, int buttons, int x, int y, void *data, Evas_Modifier *modifiers, Evas_Lock *locks, unsigned int timestamp, Evas_Event_Flags event_flags, Evas_Device *dev, Evas_Object *event_src)
5071 {
5072    Evas_Event_Mouse_Out ev_out;
5073
5074    if (!ec) return;
5075    if (!ec->pointer_enter_sent) return;
5076
5077    ev_out.buttons = buttons;
5078
5079    ev_out.output.x = x;
5080    ev_out.output.y = y;
5081    ev_out.canvas.x = x;
5082    ev_out.canvas.y = y;
5083
5084    ev_out.data = data;
5085    ev_out.modifiers = modifiers;
5086    ev_out.locks = locks;
5087    ev_out.timestamp = timestamp;
5088    ev_out.event_flags = event_flags;
5089
5090    ev_out.dev = dev;
5091    ev_out.event_src = event_src;
5092
5093    _e_comp_wl_evas_cb_mouse_out((void *)ec, NULL, NULL, &ev_out);
5094 }
5095
5096 EINTERN Eina_Bool
5097 e_comp_wl_cursor_hide(E_Client *ec)
5098 {
5099    struct wl_resource *res;
5100    struct wl_client *wc;
5101    Eina_List *l;
5102    uint32_t serial;
5103
5104    e_pointer_object_set(e_comp->pointer, NULL, 0, 0);
5105
5106    if (e_comp_wl->ptr.hide_tmr)
5107      {
5108         ecore_timer_del(e_comp_wl->ptr.hide_tmr);
5109         e_comp_wl->ptr.hide_tmr = NULL;
5110      }
5111    cursor_timer_ec = NULL;
5112
5113    if (!ec) return EINA_FALSE;
5114    if (e_object_is_del(E_OBJECT(ec))) return EINA_FALSE;
5115    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
5116    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
5117
5118    wc = wl_resource_get_client(surface);
5119    serial = wl_display_next_serial(e_comp_wl->wl.disp);
5120    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
5121      {
5122         if (!e_comp_wl_input_pointer_check(res)) continue;
5123         if (wl_resource_get_client(res) != wc) continue;
5124         if (ec->pointer_enter_sent == EINA_FALSE) continue;
5125         wl_pointer_send_leave(res, serial, surface);
5126         ec->pointer_enter_sent = EINA_FALSE;
5127      }
5128
5129    return EINA_TRUE;
5130 }
5131
5132 /* surface to buffer
5133  *   - width    : surface width
5134  *   - height   : surface height
5135  *   - transform: buffer transform
5136  *   - scale    : buffer scale
5137  * screen to output
5138  *   - width    : screen width
5139  *   - height   : screen height
5140  *   - transform: output transform
5141  *   - scale    : output scale
5142  */
5143 static E_Util_Transform_Matrix
5144 _e_comp_wl_buffer_coord_get(int width, int height, int transform, int scale)
5145 {
5146    E_Util_Transform_Matrix m;
5147
5148    e_util_transform_matrix_load_identity(&m);
5149
5150    if (transform & 0x4)
5151      {
5152         e_util_transform_matrix_translate(&m, -((double)width / 2), 0, 0);
5153         e_util_transform_matrix_flip_x(&m);
5154         e_util_transform_matrix_translate(&m, (double)width / 2, 0, 0);
5155      }
5156
5157    switch (transform & 0x3)
5158      {
5159       case WL_OUTPUT_TRANSFORM_90:
5160         e_util_transform_matrix_translate(&m, -width, 0, 0);
5161         e_util_transform_matrix_rotation_z(&m, 270);
5162         break;
5163       case WL_OUTPUT_TRANSFORM_180:
5164         e_util_transform_matrix_translate(&m, -width, -height, 0);
5165         e_util_transform_matrix_rotation_z(&m, 180);
5166         break;
5167       case WL_OUTPUT_TRANSFORM_270:
5168         e_util_transform_matrix_translate(&m, 0, -height, 0);
5169         e_util_transform_matrix_rotation_z(&m, 90);
5170         break;
5171       default:
5172         break;
5173      }
5174
5175    e_util_transform_matrix_scale(&m, scale, scale, 1);
5176
5177    return m;
5178 }
5179
5180 /* surface to buffer
5181  *   - surface width, surface height, buffer transform, buffer scale
5182  * screen to output
5183  *   - screen width, screen height, output transform, output scale
5184  */
5185 EINTERN void
5186 e_comp_wl_pos_convert(int width, int height, int transform, int scale, int sx, int sy, int *bx, int *by)
5187 {
5188    E_Util_Transform_Matrix m;
5189    E_Util_Transform_Vertex v;
5190
5191    m = _e_comp_wl_buffer_coord_get(width, height, transform, scale);
5192
5193    e_util_transform_vertex_init(&v, sx, sy, 0.0, 1.0);
5194    v = e_util_transform_matrix_multiply_vertex(&m, &v);
5195    e_util_transform_vertex_pos_round_get(&v, bx, by, NULL, NULL);
5196 }
5197
5198 /* buffer to screen
5199  *   - buffer width, buffer height, buffer transform, buffer scale
5200  */
5201 EINTERN void
5202 e_comp_wl_pos_convert_inverse(int width, int height, int transform, int scale, int bx, int by, int *sx, int *sy)
5203 {
5204    E_Util_Transform_Matrix m;
5205    E_Util_Transform_Vertex v;
5206    int tw, th;
5207
5208    if (transform != 0 || scale > 1)
5209      {
5210         tw = ((transform % 2) ? height : width) / scale;
5211         th = ((transform % 2) ? width : height) / scale;
5212      }
5213    else
5214      {
5215         tw = width;
5216         th = height;
5217      }
5218
5219    m = _e_comp_wl_buffer_coord_get(tw, th, transform, scale);
5220    m = e_util_transform_matrix_inverse_get(&m);
5221
5222    e_util_transform_vertex_init(&v, bx, by, 0.0, 1.0);
5223    v = e_util_transform_matrix_multiply_vertex(&m, &v);
5224    e_util_transform_vertex_pos_round_get(&v, sx, sy, NULL, NULL);
5225 }
5226
5227 /* surface to buffer
5228  *   - surface width, surface height, buffer transform, buffer scale
5229  * screen to output
5230  *   - screen width, screen height, output transform, output scale
5231  */
5232 EINTERN void
5233 e_comp_wl_rect_convert(int width, int height, int transform, int scale,
5234                        int sx, int sy, int sw, int sh, int *bx, int *by, int *bw, int *bh)
5235 {
5236    E_Util_Transform_Matrix m;
5237    E_Util_Transform_Rect sr = {sx, sy, sw, sh};
5238    E_Util_Transform_Rect_Vertex sv;
5239
5240    m = _e_comp_wl_buffer_coord_get(width, height, transform, scale);
5241
5242    sv = e_util_transform_rect_to_vertices(&sr);
5243    sv = e_util_transform_matrix_multiply_rect_vertex(&m, &sv);
5244    sr = e_util_transform_vertices_to_rect(&sv);
5245
5246    if (bx) *bx = sr.x;
5247    if (by) *by = sr.y;
5248    if (bw) *bw = sr.w;
5249    if (bh) *bh = sr.h;
5250 }
5251
5252 /* buffer to screen
5253  *   - buffer width, buffer height, buffer transform, buffer scale
5254  */
5255 EINTERN void
5256 e_comp_wl_rect_convert_inverse(int width, int height, int transform, int scale,
5257                                int bx, int by, int bw, int bh, int *sx, int *sy, int *sw, int *sh)
5258 {
5259    E_Util_Transform_Matrix m;
5260    E_Util_Transform_Rect br = {bx, by, bw, bh};
5261    E_Util_Transform_Rect_Vertex bv;
5262    int tw, th;
5263
5264    if (transform != 0 || scale > 1)
5265      {
5266         tw = ((transform % 2) ? height : width) / scale;
5267         th = ((transform % 2) ? width : height) / scale;
5268      }
5269    else
5270      {
5271         tw = width;
5272         th = height;
5273      }
5274
5275    m = _e_comp_wl_buffer_coord_get(tw, th, transform, scale);
5276    m = e_util_transform_matrix_inverse_get(&m);
5277
5278    bv = e_util_transform_rect_to_vertices(&br);
5279    bv = e_util_transform_matrix_multiply_rect_vertex(&m, &bv);
5280    br = e_util_transform_vertices_to_rect(&bv);
5281
5282    if (sx) *sx = br.x;
5283    if (sy) *sy = br.y;
5284    if (sw) *sw = br.w;
5285    if (sh) *sh = br.h;
5286 }
5287
5288 EINTERN E_Comp_Wl_Output*
5289 e_comp_wl_output_find(E_Client *ec)
5290 {
5291    Eina_List *l;
5292    E_Comp_Wl_Output *output;
5293
5294    if (!ec || !ec->comp_data || e_object_is_del(E_OBJECT(ec))) return NULL;
5295
5296    EINA_LIST_FOREACH(e_comp_wl->outputs, l, output)
5297      {
5298         if (output->transform % 2)
5299           {
5300              if (ec->x < output->y || ec->x >= (output->y + output->h) ||
5301                  ec->y < output->x || ec->y >= (output->x + output->w))
5302                continue;
5303           }
5304         else
5305           {
5306              if (ec->x < output->x || ec->x >= (output->x + output->w) ||
5307                  ec->y < output->y || ec->y >= (output->y + output->h))
5308                continue;
5309           }
5310
5311         return output;
5312      }
5313
5314    return NULL;
5315 }
5316
5317 EINTERN Eina_Array *
5318 e_comp_wl_output_find_all(E_Client *ec)
5319 {
5320    E_Comp_Wl_Output *output;
5321    Eina_Array *outputs;
5322    Eina_List *l;
5323
5324    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
5325
5326    outputs = eina_array_new(4);
5327    if (!outputs)
5328      return NULL;
5329
5330    EINA_LIST_FOREACH(e_comp_wl->outputs, l, output)
5331      {
5332         if (E_INTERSECTS(ec->x, ec->y, ec->w, ec->h,
5333                          output->x, output->y, output->w, output->h))
5334           {
5335              eina_array_push(outputs, output);
5336           }
5337      }
5338
5339    if (eina_array_count(outputs) == 0)
5340      {
5341         eina_array_free(outputs);
5342         return NULL;
5343      }
5344
5345    return outputs;
5346 }
5347
5348 // --------------------------------------------------------
5349 // tizen_move_resize
5350 // --------------------------------------------------------
5351 EINTERN Eina_Bool
5352 e_comp_wl_commit_sync_client_geometry_add(E_Client *ec,
5353                                           uint32_t serial,
5354                                           int32_t x,
5355                                           int32_t y,
5356                                           int32_t w,
5357                                           int32_t h)
5358 {
5359    E_Client_Pending_Geometry *geo;
5360
5361    if (!ec) goto ret;
5362    if (e_object_is_del(E_OBJECT(ec))) goto ret;
5363    if (ec->fullscreen || ec->maximized) goto err;
5364
5365    geo = E_NEW(E_Client_Pending_Geometry, 1);
5366    if (!geo) goto err;
5367
5368    geo->serial = serial;
5369    geo->x = x;
5370    geo->y = y;
5371    geo->w = w;
5372    geo->h = h;
5373
5374    ec->surface_sync.pending_geometry = eina_list_append(ec->surface_sync.pending_geometry, geo);
5375    ec->surface_sync.wait_commit = EINA_TRUE;
5376
5377    return EINA_TRUE;
5378
5379 err:
5380    ELOGF("POSSIZE", "Could not add geometry(new:%d full:%d max:%d)", ec, ec->new_client, ec->fullscreen, ec->maximized);
5381
5382 ret:
5383    return EINA_FALSE;
5384 }
5385
5386 EINTERN Eina_Bool
5387 e_comp_wl_commit_sync_configure(E_Client *ec)
5388 {
5389    Eina_List *l;
5390    E_Client_Pending_Geometry *geo;
5391    int bw, bh;
5392    Eina_Bool match_size = EINA_FALSE;
5393
5394    struct
5395      {
5396         int x, y, w, h;
5397      } config;
5398
5399    if (!ec || !ec->frame) goto ret;
5400    if (e_object_is_del(E_OBJECT(ec))) goto ret;
5401
5402    bw = bh = 0;
5403    config.x = ec->x; config.y = ec->y; config.w = ec->w; config.h = ec->h;
5404    if (!e_pixmap_size_get(ec->pixmap, &bw, &bh)) goto err;
5405
5406    if (eina_list_count(ec->surface_sync.pending_geometry))
5407      {
5408         Eina_List *ll = NULL;
5409         EINA_LIST_REVERSE_FOREACH_SAFE(ec->surface_sync.pending_geometry, l, ll, geo)
5410           {
5411              if (match_size)
5412                {
5413                   ec->surface_sync.pending_geometry = eina_list_remove(ec->surface_sync.pending_geometry, geo);
5414                   E_FREE(geo);
5415                   continue;
5416                }
5417
5418              if ((geo->w == bw) && (geo->h == bh))
5419                {
5420                   match_size = EINA_TRUE;
5421                   config.w = geo->w;
5422                   config.h = geo->h;
5423                   config.x = geo->x;
5424                   config.y = geo->y;
5425                   ec->surface_sync.pending_geometry = eina_list_remove(ec->surface_sync.pending_geometry, geo);
5426                   E_FREE(geo);
5427                }
5428           }
5429
5430         if (match_size)
5431           {
5432              if ((config.w != ec->w) || (config.h != ec->h))
5433                {
5434                   e_client_size_set(ec, config.w, config.h);
5435                   ec->changes.size = EINA_TRUE;
5436                   EC_CHANGED(ec);
5437                }
5438
5439              // FIXME: The geometry of the client would be better to be calculated
5440              //        at e_desk or at e_desk_area. So the position(x,y) of the client
5441              //        should be calcuated at the e_desk or at the e_desk_area.
5442              E_Desk *desk;
5443              desk = e_comp_desk_find_by_ec(ec);
5444              if (desk)
5445                {
5446                   ec->client.x = desk->geom.x + config.x;
5447                   ec->client.y = desk->geom.y + config.y;
5448                }
5449              else
5450                {
5451                   ec->client.x = config.x;
5452                   ec->client.y = config.y;
5453                }
5454
5455              if ((ec->client.x != ec->x) || (ec->client.y != ec->y))
5456                {
5457                   e_client_pos_set(ec, ec->client.x, ec->client.y);
5458                   ec->placed = 1;
5459                   ec->changes.pos = 1;
5460                   EC_CHANGED(ec);
5461                }
5462
5463              ELOGF("POSSIZE", "Configure pending geometry (%d,%d,%dx%d)", ec, ec->x, ec->y, ec->w, ec->h);
5464           }
5465      }
5466
5467    // cw interceptor(move,resize) won't work if wait_commit is TRUE
5468    ec->surface_sync.wait_commit = EINA_FALSE;
5469
5470    if ((ec->comp_data->shell.surface) &&
5471        (ec->comp_data->shell.configure))
5472      {
5473         ec->comp_data->shell.configure(ec->comp_data->shell.surface,
5474                                        ec->x, ec->y,
5475                                        ec->w, ec->h);
5476      }
5477
5478    // rollback wait_commit if there are pending requests remained
5479    if (eina_list_count(ec->surface_sync.pending_geometry))
5480      ec->surface_sync.wait_commit = EINA_TRUE;
5481
5482    return EINA_TRUE;
5483
5484 err:
5485    ELOGF("POSSIZE", "Could not configure geometry (%d,%d - %dx%d) bw:%d bh:%d", ec, ec->x, ec->y, ec->w, ec->h, bw, bh);
5486
5487 ret:
5488    return EINA_FALSE;
5489 }
5490
5491 static void
5492 _tz_move_resize_iface_cb_destroy(struct wl_client *client EINA_UNUSED,
5493                                  struct wl_resource *res_moveresize)
5494 {
5495    wl_resource_destroy(res_moveresize);
5496 }
5497
5498 static void
5499 _tz_move_resize_iface_cb_set_geometry(struct wl_client *client EINA_UNUSED,
5500                                       struct wl_resource *res_moveresize,
5501                                       struct wl_resource *surface,
5502                                       uint32_t serial,
5503                                       int32_t x,
5504                                       int32_t y,
5505                                       int32_t w,
5506                                       int32_t h)
5507 {
5508    /* to be implemented */
5509    E_Client *ec;
5510    Eina_Bool pending;
5511    int cur_w = 0, cur_h = 0;
5512
5513    ec = e_client_from_surface_resource(surface);
5514    if (!ec) return;
5515
5516    pending = e_client_pending_geometry_has(ec);
5517    e_client_geometry_get(ec, NULL, NULL, &cur_w, &cur_h);
5518    ELOGF("POSSIZE", "Request move_resize geometry_set. geo(%d,%d,%dx%d) cur(%dx%d). pend:%d", ec, x, y, w, h, cur_w, cur_h, pending);
5519
5520    if (!pending)
5521      {
5522         if ((cur_w == w) && (cur_h == h))
5523           {
5524              e_client_pos_set(ec, x, y);
5525              ec->changes.pos = 1;
5526              EC_CHANGED(ec);
5527              return;
5528           }
5529      }
5530
5531    if (!e_comp_wl_commit_sync_client_geometry_add(ec, serial, x, y, w, h)) goto err;
5532    return;
5533
5534 err:
5535    ELOGF("POSSIZE", "Could not add set_geometry request(serial:%d, %d,%d - %dx%d)", ec, serial, x, y, w, h);
5536 }
5537
5538 static const struct tizen_move_resize_interface _tz_move_resize_iface =
5539 {
5540    _tz_move_resize_iface_cb_destroy,
5541    _tz_move_resize_iface_cb_set_geometry,
5542 };
5543
5544 static void
5545 _tz_moveresize_cb_bind(struct wl_client *client,
5546                        void *data EINA_UNUSED,
5547                        uint32_t ver,
5548                        uint32_t id)
5549 {
5550    struct wl_resource *res_moveresize;
5551
5552    res_moveresize = wl_resource_create(client,
5553                                        &tizen_move_resize_interface,
5554                                        ver,
5555                                        id);
5556    EINA_SAFETY_ON_NULL_GOTO(res_moveresize, err);
5557
5558
5559    wl_resource_set_implementation(res_moveresize,
5560                                   &_tz_move_resize_iface,
5561                                   NULL,
5562                                   NULL);
5563    return;
5564
5565 err:
5566    ERR("Could not create tizen_move_resize_interface res: %m");
5567    wl_client_post_no_memory(client);
5568 }
5569
5570 static void
5571 _e_comp_wl_move_resize_init(void)
5572 {
5573    if (!e_comp_wl) return;
5574    if (!e_comp_wl->wl.disp) return;
5575
5576    if (!wl_global_create(e_comp_wl->wl.disp,
5577                          &tizen_move_resize_interface,
5578                          1,
5579                          NULL,
5580                          _tz_moveresize_cb_bind))
5581      {
5582         ERR("Could not create tizen_move_resize_interface to wayland globals: %m");
5583      }
5584
5585    return;
5586 }
5587
5588 EINTERN Eina_Bool
5589 e_comp_wl_pid_output_configured_resolution_send(pid_t pid, int w, int h)
5590 {
5591    E_Comp_Wl_Output *output;
5592    pid_t output_pid = 0;
5593    Eina_List *l = NULL, *l2 = NULL;
5594    struct wl_resource *resource = NULL;
5595
5596    if (!e_config->configured_output_resolution.use) return EINA_TRUE;
5597
5598    EINA_SAFETY_ON_TRUE_RETURN_VAL(pid <= 0, EINA_FALSE);
5599    EINA_SAFETY_ON_TRUE_RETURN_VAL(w < 0, EINA_FALSE);
5600    EINA_SAFETY_ON_TRUE_RETURN_VAL(h < 0, EINA_FALSE);
5601
5602    EINA_LIST_FOREACH(e_comp_wl->outputs, l, output)
5603      {
5604         /* if we have bound resources, send updates */
5605         EINA_LIST_FOREACH(output->resources, l2, resource)
5606           {
5607              wl_client_get_credentials(wl_resource_get_client(resource), &output_pid, NULL, NULL);
5608              if (output_pid != pid) continue;
5609
5610              ELOGF("COMP_WL", "\tSend Configured Output AGAIN ~!!!!! (pid:%d)", NULL, pid);
5611
5612              // send output information to the client
5613              _e_comp_wl_output_info_send(output, resource, pid, w, h);
5614           }
5615      }
5616
5617    return EINA_TRUE;
5618 }
5619
5620 EINTERN void
5621 e_comp_wl_surface_state_init(E_Comp_Wl_Surface_State *state, int w, int h)
5622 {
5623    _e_comp_wl_surface_state_init(state, w, h);
5624 }
5625
5626 EINTERN void
5627 e_comp_wl_surface_state_commit(E_Client *ec, E_Comp_Wl_Surface_State *state)
5628 {
5629    _e_comp_wl_surface_state_commit(ec, state);
5630 }
5631
5632 EINTERN void
5633 e_comp_wl_hook_call(E_Comp_Wl_Hook_Point hookpoint, E_Client *ec)
5634 {
5635    _e_comp_wl_hook_call(hookpoint, ec);
5636 }
5637
5638 EINTERN void
5639 e_comp_wl_surface_state_finish(E_Comp_Wl_Surface_State *state)
5640 {
5641    _e_comp_wl_surface_state_finish(state);
5642 }
5643
5644 EINTERN void
5645 e_comp_wl_surface_state_buffer_set(E_Comp_Wl_Surface_State *state, E_Comp_Wl_Buffer *buffer)
5646 {
5647    _e_comp_wl_surface_state_buffer_set(state, buffer);
5648 }
5649
5650 static void
5651 buffer_transform(int width, int height, uint32_t transform, int32_t scale,
5652                  int sx, int sy, int *dx, int *dy)
5653 {
5654    switch (transform)
5655      {
5656       case WL_OUTPUT_TRANSFORM_NORMAL:
5657       default:
5658          *dx = sx, *dy = sy;
5659          break;
5660       case WL_OUTPUT_TRANSFORM_FLIPPED:
5661          *dx = width - sx, *dy = sy;
5662          break;
5663       case WL_OUTPUT_TRANSFORM_90:
5664          *dx = height - sy, *dy = sx;
5665          break;
5666       case WL_OUTPUT_TRANSFORM_FLIPPED_90:
5667          *dx = height - sy, *dy = width - sx;
5668          break;
5669       case WL_OUTPUT_TRANSFORM_180:
5670          *dx = width - sx, *dy = height - sy;
5671          break;
5672       case WL_OUTPUT_TRANSFORM_FLIPPED_180:
5673          *dx = sx, *dy = height - sy;
5674          break;
5675       case WL_OUTPUT_TRANSFORM_270:
5676          *dx = sy, *dy = width - sx;
5677          break;
5678       case WL_OUTPUT_TRANSFORM_FLIPPED_270:
5679          *dx = sy, *dy = sx;
5680          break;
5681      }
5682
5683    *dx *= scale;
5684    *dy *= scale;
5685 }
5686
5687 static void
5688 _buffer_viewport_get(E_Comp_Wl_Buffer_Viewport *vp, int bw, int bh, Eina_Rectangle *out)
5689 {
5690    int x1, y1, x2, y2;
5691    int tx1, ty1, tx2, ty2;
5692    int width_from_buffer, height_from_buffer;
5693
5694    switch (vp->buffer.transform)
5695      {
5696       case WL_OUTPUT_TRANSFORM_90:
5697       case WL_OUTPUT_TRANSFORM_270:
5698       case WL_OUTPUT_TRANSFORM_FLIPPED_90:
5699       case WL_OUTPUT_TRANSFORM_FLIPPED_270:
5700          width_from_buffer = bh / vp->buffer.scale;
5701          height_from_buffer = bw / vp->buffer.scale;
5702          break;
5703       default:
5704          width_from_buffer = bw / vp->buffer.scale;
5705          height_from_buffer = bh / vp->buffer.scale;
5706          break;
5707      }
5708
5709    if (vp->buffer.src_width == wl_fixed_from_int(-1))
5710      {
5711         x1 = 0.0;
5712         y1 = 0.0;
5713         x2 = width_from_buffer;
5714         y2 = height_from_buffer;
5715      }
5716    else
5717      {
5718         x1 = wl_fixed_to_int(vp->buffer.src_x);
5719         y1 = wl_fixed_to_int(vp->buffer.src_y);
5720         x2 = wl_fixed_to_int(vp->buffer.src_x + vp->buffer.src_width);
5721         y2 = wl_fixed_to_int(vp->buffer.src_y + vp->buffer.src_height);
5722      }
5723
5724    buffer_transform(width_from_buffer, height_from_buffer,
5725                     vp->buffer.transform, vp->buffer.scale, x1, y1, &tx1, &ty1);
5726    buffer_transform(width_from_buffer, height_from_buffer,
5727                     vp->buffer.transform, vp->buffer.scale, x2, y2, &tx2, &ty2);
5728
5729    out->x = (tx1 <= tx2) ? tx1 : tx2;
5730    out->y = (ty1 <= ty2) ? ty1 : ty2;
5731    out->w = (tx1 <= tx2) ? tx2 - tx1 : tx1 - tx2;
5732    out->h = (ty1 <= ty2) ? ty2 - ty1 : ty1 - ty2;
5733 }
5734
5735 /**
5736  * Convert given four coordinates to elements of rectangle
5737  * @in   p[4]        Coordinates to be converted
5738  * @out  rect        x, y, width, and height
5739  *       transform   Angle which represents TDM_TRANSFORM of rectangle
5740  * @return EINA_FALSE in following case, otherwise EINA_TRUE.
5741  *   1. The given coordinates are not represented by rectangle.
5742  *   2. All angles except for 0, 90, 180, 270.
5743  */
5744 static Eina_Bool
5745 _coords_to_rectangle_convert(Evas_Point p[4], Eina_Rectangle *rect, uint *rotation)
5746 {
5747    Eina_Bool ret = EINA_FALSE;
5748
5749    if ((p[0].y == p[1].y) && (p[1].x == p[2].x) && (p[2].y == p[3].y) && (p[3].x == p[0].x))
5750      {
5751         /* 0 or 180 */
5752         if ((p[0].x < p[2].x) && (p[0].y < p[2].y))
5753           {
5754              if (rotation)
5755                *rotation = TDM_TRANSFORM_NORMAL;
5756
5757              if (rect)
5758                EINA_RECTANGLE_SET(rect, p[0].x, p[0].y, p[2].x - p[0].x, p[2].y - p[0].y);
5759
5760              ret = EINA_TRUE;
5761           }
5762         else if ((p[0].x > p[2].x) && (p[0].y > p[2].y))
5763           {
5764              if (rotation)
5765                *rotation = TDM_TRANSFORM_180;
5766
5767              if (rect)
5768                EINA_RECTANGLE_SET(rect, p[2].x, p[2].y, p[0].x - p[2].x, p[0].y - p[2].y);
5769
5770              ret = EINA_TRUE;
5771           }
5772      }
5773    else if ((p[0].x == p[1].x) && (p[1].y == p[2].y) && (p[2].x == p[3].x) && (p[3].y == p[0].y))
5774      {
5775         /* 90 or 270 */
5776         if ((p[0].x > p[2].x) && (p[0].y < p[2].y))
5777           {
5778              if (rotation)
5779                *rotation = TDM_TRANSFORM_90;
5780
5781              if (rect)
5782                EINA_RECTANGLE_SET(rect, p[2].x, p[0].y, p[0].x - p[2].x, p[2].y - p[0].y);
5783
5784              ret = EINA_TRUE;
5785           }
5786         else if ((p[0].x < p[2].x) && (p[0].y > p[2].y))
5787           {
5788              if (rotation)
5789                *rotation = TDM_TRANSFORM_270;
5790
5791              if (rect)
5792                EINA_RECTANGLE_SET(rect, p[0].x, p[2].y, p[2].x - p[0].x, p[0].y - p[2].y);
5793
5794              ret = EINA_TRUE;
5795           }
5796      }
5797
5798    return ret;
5799 }
5800
5801 static Eina_Bool
5802 _output_viewport_get_from_evas_map(E_Map *m, Eina_Rectangle *out, unsigned int *rotation)
5803 {
5804    Evas_Point p[4];
5805    int i;
5806
5807    for (i = 0; i < 4; i++)
5808      e_map_point_coord_get(m, i, &p[i].x, &p[i].y, NULL);
5809
5810    if (!_coords_to_rectangle_convert(p, out, rotation))
5811      {
5812         DBG("Cannot convert given coords to rectangle.\n"
5813             "p1(%d %d) p2(%d %d) p3(%d %d) p4(%d %d)",
5814             p[0].x, p[0].y, p[1].x, p[1].y,
5815             p[2].x, p[2].y, p[3].x, p[3].y);
5816         return EINA_FALSE;
5817      }
5818
5819    return EINA_TRUE;
5820 }
5821
5822 static unsigned int
5823 _transform_merge_with_rotation(enum wl_output_transform transform, unsigned int rotation)
5824 {
5825    int trans_rotation, flip;
5826
5827    trans_rotation = transform & 0x3;
5828    flip = transform & 0x4;
5829
5830    return (flip + (trans_rotation + rotation) % 4);
5831 }
5832
5833 static void
5834 _e_comp_wl_surface_output_viewport_get(E_Client *ec, Eina_Rectangle *out)
5835 {
5836    if (!out)
5837      return;
5838
5839    if (!ec->comp_data)
5840      return;
5841
5842    if (e_comp_wl_subsurface_check(ec))
5843      e_comp_wl_subsurface_global_coord_get(ec, &out->x, &out->y);
5844    else
5845      {
5846         out->x = ec->x;
5847         out->y = ec->y;
5848      }
5849
5850    out->w = ec->comp_data->width_from_viewport;
5851    out->w = (out->w + 1) & ~1;
5852    out->h = ec->comp_data->height_from_viewport;
5853
5854    e_comp_object_frame_xy_unadjust(ec->frame, out->x, out->y, &out->x, &out->y);
5855    e_comp_object_frame_wh_unadjust(ec->frame, out->w, out->h, &out->w, &out->h);
5856 }
5857
5858 EINTERN Eina_Bool
5859 e_comp_wl_surface_viewport_get(E_Client *ec, Eina_Rectangle *buffer_viewport, Eina_Rectangle *output_viewport, unsigned int *transform)
5860 {
5861    E_Comp_Wl_Buffer *buffer;
5862    E_Comp_Wl_Buffer_Viewport *vp;
5863    E_Map *m;
5864    enum wl_output_transform buffer_transform;
5865    unsigned int rotation;
5866    Eina_Bool res = EINA_FALSE;
5867
5868    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
5869
5870    if (e_object_is_del(E_OBJECT(ec)))
5871      return EINA_FALSE;
5872
5873    vp = &ec->comp_data->scaler.buffer_viewport;
5874
5875    if (buffer_viewport)
5876      {
5877         buffer = ec->comp_data->buffer_ref.buffer;
5878         /* Getting a viewport of buffer needs geometry of buffer. */
5879         if (!buffer)
5880           return EINA_FALSE;
5881
5882         _buffer_viewport_get(vp, buffer->w, buffer->h, buffer_viewport);
5883      }
5884
5885    if ((output_viewport) || (transform))
5886      {
5887         m = e_client_map_get(ec);
5888         if (m)
5889           res = _output_viewport_get_from_evas_map(m, output_viewport, &rotation);
5890         else
5891           _e_comp_wl_surface_output_viewport_get(ec, output_viewport);
5892         e_map_free(m);
5893
5894         if (transform)
5895           {
5896              buffer_transform = e_comp_wl_output_buffer_transform_get(ec);
5897              /* NOTE Merge transform value from evas_map with E_Comp_Wl_Buffer_Viewport's one.
5898               * Since buffer.transform isn't applied using evas_map,
5899               * it has to be taken into account here to apply buffer.transform
5900               * and rotation of e_client_transform together. */
5901              if (res)
5902                *transform = _transform_merge_with_rotation(buffer_transform, rotation);
5903              else
5904                *transform = (unsigned int)buffer_transform;
5905           }
5906      }
5907
5908    return EINA_TRUE;
5909 }
5910
5911 EINTERN Eina_Bool
5912 e_comp_wl_surface_role_set(E_Client *ec, const char *role_name, struct wl_resource *error_resource, uint32_t error_code)
5913 {
5914    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
5915    EINA_SAFETY_ON_NULL_RETURN_VAL(role_name, EINA_FALSE);
5916
5917    /* Must be called with valid comp_data */
5918    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
5919
5920    if ((ec->comp_data->role_name == NULL) ||
5921        (ec->comp_data->role_name == role_name) ||
5922        (strcmp(ec->comp_data->role_name, role_name) == 0))
5923      {
5924         ec->comp_data->role_name = role_name;
5925         return EINA_TRUE;
5926      }
5927
5928    if (error_resource)
5929      {
5930         wl_resource_post_error(error_resource, error_code,
5931                                "Cannot assign role %s to wl_surface@%d,"
5932                                " already has role %s\n",
5933                                role_name,
5934                                ec->comp_data->wl_surface ?
5935                                wl_resource_get_id(ec->comp_data->wl_surface) : -1,
5936                                ec->comp_data->role_name);
5937      }
5938
5939    return EINA_FALSE;
5940 }
5941
5942 EINTERN const char *
5943 e_comp_wl_surface_role_get(E_Client *ec)
5944 {
5945    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
5946    return ec->comp_data ? ec->comp_data->role_name : NULL;
5947 }
5948
5949 EINTERN struct wl_resource *
5950 e_comp_wl_client_surface_get(E_Client *ec)
5951 {
5952    struct wl_resource *surface = NULL;
5953    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
5954    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, NULL);
5955
5956    g_mutex_lock(&ec->comp_data->surface_mutex);
5957    surface = ec->comp_data->surface;
5958    g_mutex_unlock(&ec->comp_data->surface_mutex);
5959
5960    return surface;
5961 }
5962
5963 EINTERN void e_comp_wl_client_surface_set(E_Client *ec, struct wl_resource *surface)
5964 {
5965    EINA_SAFETY_ON_NULL_RETURN(ec);
5966    EINA_SAFETY_ON_NULL_RETURN(ec->comp_data);
5967
5968    g_mutex_lock(&ec->comp_data->surface_mutex);
5969    ec->comp_data->surface = surface;
5970    g_mutex_unlock(&ec->comp_data->surface_mutex);
5971 }
5972
5973 EINTERN E_Client *
5974 e_comp_wl_util_client_from_surface_resource(struct wl_resource *surface_resource)
5975 {
5976    return e_compositor_util_client_from_surface_resource(surface_resource);
5977 }
5978
5979 EINTERN void
5980 e_comp_wl_client_surface_pending_buffer_set(E_Client *ec, E_Comp_Wl_Buffer *buffer, int32_t sx, int32_t sy)
5981 {
5982    if (!ec->comp_data->mapped)
5983      {
5984         if (ec->comp_data->shell.surface &&
5985             !ec->internal && !e_comp_wl_subsurface_check(ec) && !ec->remote_surface.provider)
5986           {
5987              ELOGF("COMP", "Current unmapped. ATTACH buffer:%p", ec, buffer);
5988           }
5989      }
5990
5991    if (!buffer)
5992      {
5993         if (ec->comp_data->mapped)
5994           {
5995              /* will be unmapped. so run capture */
5996              e_comp_wl_remote_surface_image_save(ec);
5997           }
5998      }
5999
6000    _e_comp_wl_surface_state_buffer_set(&ec->comp_data->pending, buffer);
6001
6002    ec->comp_data->pending.sx = sx;
6003    ec->comp_data->pending.sy = sy;
6004    ec->comp_data->pending.new_attach = EINA_TRUE;
6005
6006    e_client_fps_update(ec);
6007 }
6008
6009 EINTERN void
6010 e_comp_wl_client_surface_pending_opaque_region_set(E_Client *ec, Eina_Tiler *region)
6011 {
6012    if (ec->comp_data->pending.opaque)
6013      eina_tiler_clear(ec->comp_data->pending.opaque);
6014
6015    if (region)
6016      {
6017         eina_tiler_union(ec->comp_data->pending.opaque, region);
6018
6019         if (!eina_tiler_empty(ec->comp_data->pending.opaque))
6020           {
6021              if (ec->argb)
6022                {
6023                   ec->argb = EINA_FALSE;
6024                   ELOGF("COMP", "Set argb:%d", ec, ec->argb);
6025                   EC_CHANGED(ec);
6026                   _e_comp_wl_hook_call(E_COMP_WL_HOOK_CLIENT_ALPHA_CHANGE, ec);
6027                   e_comp_object_alpha_set(ec->frame, EINA_FALSE);
6028                }
6029           }
6030      }
6031    else
6032      {
6033         if (!ec->argb)
6034           {
6035              ec->argb = EINA_TRUE;
6036              ELOGF("COMP", "Set argb:%d", ec, ec->argb);
6037              EC_CHANGED(ec);
6038              _e_comp_wl_hook_call(E_COMP_WL_HOOK_CLIENT_ALPHA_CHANGE, ec);
6039              e_comp_object_alpha_set(ec->frame, EINA_TRUE);
6040           }
6041      }
6042 }
6043
6044 EINTERN void
6045 e_comp_wl_client_surface_pending_input_region_set(E_Client *ec, Eina_Tiler *region)
6046 {
6047    if (ec->comp_data->pending.input)
6048      eina_tiler_clear(ec->comp_data->pending.input);
6049
6050    if (region)
6051      {
6052         if (eina_tiler_empty(region))
6053           {
6054              ELOGF("COMP", "         |unset input rect", NULL);
6055              e_comp_object_input_objs_del(ec->frame);
6056              e_comp_object_input_area_set(ec->frame, -1, -1, 1, 1);
6057           }
6058         else
6059           eina_tiler_union(ec->comp_data->pending.input, region);
6060      }
6061    else
6062      {
6063         eina_tiler_rect_add(ec->comp_data->pending.input,
6064                             &(Eina_Rectangle){0, 0, ec->client.w, ec->client.h});
6065      }
6066 }
6067
6068 EINTERN void
6069 e_comp_wl_client_surface_pending_frame_callback_add(E_Client *ec, struct wl_resource *callback_resource)
6070 {
6071    ec->comp_data->pending.frames = eina_list_prepend(ec->comp_data->pending.frames, callback_resource);
6072 }
6073
6074 EINTERN void
6075 e_comp_wl_client_surface_frame_callback_remove(E_Client *ec, struct wl_resource *callback_resource)
6076 {
6077    E_Comp_Wl_Subsurf_Data *sdata;
6078
6079    if (!ec->comp_data)
6080      return;
6081
6082    if (ec->comp_data->frames)
6083      {
6084         ec->comp_data->frames =
6085            eina_list_remove(ec->comp_data->frames, callback_resource);
6086      }
6087
6088    if (ec->comp_data->pending.frames)
6089      {
6090         ec->comp_data->pending.frames =
6091            eina_list_remove(ec->comp_data->pending.frames, callback_resource);
6092      }
6093
6094    sdata = ec->comp_data->sub.data;
6095    if ((sdata) && (sdata->cached.frames))
6096      {
6097         sdata->cached.frames =
6098            eina_list_remove(sdata->cached.frames, callback_resource);
6099      }
6100 }
6101
6102 EINTERN void
6103 e_comp_wl_client_surface_pending_commit(E_Client *ec)
6104 {
6105    if (e_object_is_del(E_OBJECT(ec))) return;
6106
6107    if (e_comp_wl_remote_surface_commit(ec)) return;
6108
6109    e_comp_wl_surface_commit(ec);
6110
6111    _e_comp_wl_hook_call(E_COMP_WL_HOOK_CLIENT_SURFACE_COMMIT, ec);
6112 }
6113
6114 static void
6115 _e_comp_wl_client_subsurface_set(E_Client *ec, E_Comp_Wl_Subsurf_Data *sub)
6116 {
6117    e_comp_wl_client_surface_set(ec, ec->comp_data->wl_surface);
6118    ec->comp_data->sub.data = sub;
6119
6120    /* set subsurface client properties */
6121    ec->borderless = EINA_TRUE;
6122    ec->argb = EINA_TRUE;
6123    ELOGF("SUBSURFACE", "Set argb:%d", ec, ec->argb);
6124    ec->lock_border = EINA_TRUE;
6125    ec->lock_focus_in = ec->lock_focus_out = EINA_TRUE;
6126    ec->netwm.state.skip_taskbar = EINA_TRUE;
6127    ec->netwm.state.skip_pager = EINA_TRUE;
6128    ec->no_shape_cut = EINA_TRUE;
6129    ec->border_size = 0;
6130    ec->lock_user_location = 0;
6131    ec->lock_client_location = 0;
6132    ec->lock_user_size = 0;
6133    ec->lock_client_size = 0;
6134    ec->lock_client_stacking = 0;
6135    ec->lock_user_shade = 0;
6136    ec->lock_client_shade = 0;
6137    ec->lock_user_maximize = 0;
6138    ec->lock_client_maximize = 0;
6139    ec->changes.need_maximize = 0;
6140    ec->maximized = E_MAXIMIZE_NONE;
6141    EC_CHANGED(ec);
6142
6143    ec->new_client = ec->netwm.ping = EINA_TRUE;
6144    e_comp->new_clients++;
6145    e_client_unignore(ec);
6146
6147    /* Delete 'below_obj' if it was created before 'E_Client' becomes subsurface.
6148     * It's not for subsurface. */
6149    E_FREE_FUNC(ec->comp_data->sub.below_obj, evas_object_del);
6150 }
6151
6152 static void
6153 _e_comp_wl_client_subsurface_parent_set(E_Client *ec, E_Client *parent)
6154 {
6155    E_Comp_Wl_Subsurf_Data *sub = ec->comp_data->sub.data;
6156    E_Layer layer;
6157
6158    ELOGF("COMP", "         |subsurface_parent:%p", ec, parent);
6159
6160    sub->parent = parent;
6161
6162    if (parent->frame)
6163      {
6164         layer = e_client_layer_get(parent);
6165         if (layer > E_LAYER_BOTTOM)
6166           e_client_layer_set(ec, layer);
6167      }
6168
6169    if (parent->comp_data)
6170      {
6171         /* append this client to the parents subsurface list */
6172         parent->comp_data->sub.list_pending =
6173            eina_list_append(parent->comp_data->sub.list_pending, ec);
6174         parent->comp_data->sub.list_changed = EINA_TRUE;
6175      }
6176 }
6177
6178 EINTERN void
6179 e_comp_wl_client_subsurface_parent_unset(E_Client *ec)
6180 {
6181    E_Comp_Wl_Subsurf_Data *sub = ec->comp_data->sub.data;
6182    E_Client *parent = sub->parent;
6183
6184    parent->comp_data->sub.list =
6185       eina_list_remove(parent->comp_data->sub.list, ec);
6186    parent->comp_data->sub.list_pending =
6187       eina_list_remove(parent->comp_data->sub.list_pending, ec);
6188    parent->comp_data->sub.below_list =
6189       eina_list_remove(parent->comp_data->sub.below_list, ec);
6190    parent->comp_data->sub.below_list_pending =
6191       eina_list_remove(parent->comp_data->sub.below_list_pending, ec);
6192
6193    sub->parent = NULL;
6194 }
6195
6196 EINTERN void
6197 e_comp_wl_client_subsurface_init(E_Client *ec, struct wl_resource *subsurface_resource, E_Comp_Wl_Subsurf_Data *sub, E_Client *parent, E_Client *offscreen_parent)
6198 {
6199    sub->resource = subsurface_resource;
6200    sub->cached_buffer_ref.buffer = NULL;
6201    sub->synchronized = EINA_TRUE;
6202    sub->parent = parent;
6203    sub->remote_surface.offscreen_parent = offscreen_parent;
6204    if (offscreen_parent)
6205      ELOGF("SUBSURFACE", "         |offscreen_parent:%p", ec, offscreen_parent);
6206
6207    _e_comp_wl_surface_state_init(&sub->cached, ec->w, ec->h);
6208
6209    _e_comp_wl_client_subsurface_set(ec, sub);
6210    _e_comp_wl_client_subsurface_parent_set(ec, parent);
6211
6212    e_comp_wl_hook_call(E_COMP_WL_HOOK_SUBSURFACE_CREATE, ec);
6213 }
6214
6215 EINTERN void
6216 e_comp_wl_client_subsurface_finish(E_Client *ec)
6217 {
6218    E_Comp_Wl_Subsurf_Data *sub = ec->comp_data->sub.data;
6219
6220    if (sub->parent)
6221      e_comp_wl_client_subsurface_parent_unset(ec);
6222
6223    e_comp_wl_surface_state_finish(&sub->cached);
6224    e_comp_wl_buffer_reference(&sub->cached_buffer_ref, NULL);
6225
6226    ec->comp_data->sub.data = NULL;
6227 }
6228
6229 EINTERN void
6230 e_comp_wl_client_evas_init(E_Client *ec)
6231 {
6232    EINA_SAFETY_ON_NULL_RETURN(ec);
6233
6234    _e_comp_wl_client_evas_init(ec);
6235 }
6236
6237 EINTERN void
6238 e_comp_wl_client_evas_deinit(E_Client *ec)
6239 {
6240    EINA_SAFETY_ON_NULL_RETURN(ec);
6241
6242    _e_comp_wl_client_evas_deinit(ec);
6243 }
6244
6245 EINTERN void
6246 e_comp_wl_focus_check(void)
6247 {
6248    _e_comp_wl_focus_check();
6249 }
6250
6251 EINTERN Eina_Bool
6252 e_comp_wl_client_subsurface_cyclic_reference_check(E_Client *ec, E_Client *parent)
6253 {
6254    while (parent)
6255      {
6256         if (ec == parent)
6257           return EINA_TRUE;
6258
6259         if ((parent->comp_data) && (parent->comp_data->sub.data))
6260           parent = parent->comp_data->sub.data->parent;
6261         else
6262           break;
6263      }
6264
6265    return EINA_FALSE;
6266 }