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          g_rec_mutex_lock(&e_devicemgr->last_device_kbd_mutex);
 798          last_kbd = e_devicemgr->last_device_kbd;
 799          g_rec_mutex_unlock(&e_devicemgr->last_device_kbd_mutex);
 800          return last_kbd;
 801       case ECORE_DEVICE_CLASS_TOUCH:
 802          return e_devicemgr->last_device_touch;
 803       default:
 804          return NULL;;
 805      }
 806    return NULL;
 807 }
 808
 809 static void
 810 _e_comp_wl_device_last_device_set(Ecore_Device_Class dev_class, E_Devicemgr_Input_Device *device)
 811 {
 812    switch (dev_class)
 813      {
 814       case ECORE_DEVICE_CLASS_MOUSE:
 815          e_devicemgr->last_device_ptr = device;
 816          break;
 817       case ECORE_DEVICE_CLASS_KEYBOARD:
 818          g_rec_mutex_lock(&e_devicemgr->last_device_kbd_mutex);
 819          e_devicemgr->last_device_kbd = device;
 820          g_rec_mutex_unlock(&e_devicemgr->last_device_kbd_mutex);
 821          break;
 822       case ECORE_DEVICE_CLASS_TOUCH:
 823          e_devicemgr->last_device_touch = device;
 824          break;
 825       default:
 826          break;
 827      }
 828 }
 829
 830 static E_Devicemgr_Input_Device *
 831 _e_comp_wl_device_client_last_device_get(E_Client *ec, Ecore_Device_Class dev_class)
 832 {
 833    E_Devicemgr_Input_Device *last_kbd = NULL;
 834
 835    switch (dev_class)
 836      {
 837       case ECORE_DEVICE_CLASS_MOUSE:
 838          return ec->comp_data->last_device_ptr;
 839       case ECORE_DEVICE_CLASS_KEYBOARD:
 840          g_rec_mutex_lock(&ec->comp_data->last_device_kbd_mutex);
 841          last_kbd = ec->comp_data->last_device_kbd;
 842          g_rec_mutex_unlock(&ec->comp_data->last_device_kbd_mutex);
 843          return last_kbd;
 844       case ECORE_DEVICE_CLASS_TOUCH:
 845          return ec->comp_data->last_device_touch;
 846       default:
 847          return NULL;;
 848      }
 849    return NULL;
 850 }
 851
 852 static void
 853 _e_comp_wl_device_client_last_device_set(E_Client *ec, Ecore_Device_Class dev_class, E_Devicemgr_Input_Device *device)
 854 {
 855    switch (dev_class)
 856      {
 857       case ECORE_DEVICE_CLASS_MOUSE:
 858          ec->comp_data->last_device_ptr = device;
 859          break;
 860       case ECORE_DEVICE_CLASS_KEYBOARD:
 861          g_rec_mutex_lock(&ec->comp_data->last_device_kbd_mutex);
 862          ec->comp_data->last_device_kbd = device;
 863          g_rec_mutex_unlock(&ec->comp_data->last_device_kbd_mutex);
 864          break;
 865       case ECORE_DEVICE_CLASS_TOUCH:
 866          ec->comp_data->last_device_touch = device;
 867          break;
 868       default:
 869          break;
 870      }
 871 }
 872
 873 static void
 874 _e_comp_wl_device_send_event_device(E_Client *ec, Evas_Device *dev, uint32_t timestamp)
 875 {
 876    E_Devicemgr_Input_Device *last_device, *ec_last_device, *input_dev;
 877    struct wl_resource *dev_res;
 878    const char *dev_name;
 879    Ecore_Device_Class dev_class;
 880    struct wl_client *wc;
 881    uint32_t serial;
 882    Eina_List *l, *ll;
 883
 884    EINA_SAFETY_ON_NULL_RETURN(dev);
 885
 886    if (!ec) return;
 887    if (ec->cur_mouse_action || e_comp_wl->drag)
 888      return;
 889    if (e_object_is_del(E_OBJECT(ec))) return;
 890    if ((ec->ignored) && (!ec->remote_surface.provider)) return;
 891    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
 892    if (!surface) return;
 893
 894    dev_class = (Ecore_Device_Class)evas_device_class_get(dev);
 895    dev_name = evas_device_description_get(dev);
 896    last_device = _e_comp_wl_device_last_device_get(dev_class);
 897    ec_last_device = _e_comp_wl_device_client_last_device_get(ec, dev_class);
 898
 899    serial = wl_display_next_serial(e_comp_wl->wl.disp);
 900    wc = wl_resource_get_client(surface);
 901    g_rec_mutex_lock(&e_devicemgr->device_list_mutex);
 902    EINA_LIST_FOREACH(e_devicemgr->device_list, l, input_dev)
 903      {
 904         if (!eina_streq(input_dev->identifier, dev_name) || (input_dev->clas != dev_class)) continue;
 905         if ((!last_device) || (last_device != input_dev) || (!ec_last_device) || (ec_last_device != input_dev))
 906           {
 907              _e_comp_wl_device_last_device_set(dev_class, input_dev);
 908              _e_comp_wl_device_client_last_device_set(ec, dev_class, input_dev);
 909
 910              EINA_LIST_FOREACH(input_dev->resources, ll, dev_res)
 911                {
 912                   if (wl_resource_get_client(dev_res) != wc) continue;
 913                   tizen_input_device_send_event_device(dev_res, serial, input_dev->identifier, timestamp);
 914                }
 915           }
 916      }
 917    g_rec_mutex_unlock(&e_devicemgr->device_list_mutex);
 918 }
 919
 920 static void
 921 _e_comp_wl_device_send_last_event_device(E_Client *ec, Ecore_Device_Class dev_class, uint32_t timestamp)
 922 {
 923    E_Devicemgr_Input_Device *last_device;
 924    struct wl_resource *dev_res;
 925    struct wl_client *wc;
 926    uint32_t serial;
 927    Eina_List *l;
 928
 929    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
 930    if (!surface) return;
 931
 932    last_device = _e_comp_wl_device_last_device_get(dev_class);
 933    if (!last_device) return;
 934
 935    _e_comp_wl_device_client_last_device_set(ec, dev_class, last_device);
 936
 937    serial = wl_display_next_serial(e_comp_wl->wl.disp);
 938    wc = wl_resource_get_client(surface);
 939    EINA_LIST_FOREACH(last_device->resources, l, dev_res)
 940      {
 941         if (wl_resource_get_client(dev_res) != wc) continue;
 942         tizen_input_device_send_event_device(dev_res, serial, last_device->identifier, timestamp);
 943      }
 944 }
 945
 946 static void
 947 _e_comp_wl_send_event_device(struct wl_client *wc, uint32_t timestamp, Ecore_Device *dev, uint32_t serial)
 948 {
 949    E_Devicemgr_Input_Device *input_dev;
 950    struct wl_resource *dev_res;
 951    const char *dev_name;
 952    Eina_List *l, *ll;
 953
 954    EINA_SAFETY_ON_NULL_RETURN(dev);
 955
 956    dev_name = ecore_device_identifier_get(dev);
 957
 958    g_rec_mutex_lock(&e_devicemgr->device_list_mutex);
 959    EINA_LIST_FOREACH(e_devicemgr->device_list, l, input_dev)
 960      {
 961         if (!eina_streq(input_dev->identifier, dev_name) ||
 962             (input_dev->clas != ecore_device_class_get(dev))) continue;
 963         _e_comp_wl_device_last_device_set(ecore_device_class_get(dev), input_dev);
 964
 965         EINA_LIST_FOREACH(input_dev->resources, ll, dev_res)
 966           {
 967              if (wl_resource_get_client(dev_res) != wc) continue;
 968              tizen_input_device_send_event_device(dev_res, serial, input_dev->identifier, timestamp);
 969           }
 970      }
 971    g_rec_mutex_unlock(&e_devicemgr->device_list_mutex);
 972 }
 973
 974 static void
 975 _e_comp_wl_send_event_e_device(struct wl_client *wc, uint32_t timestamp, E_Device *dev, uint32_t serial)
 976 {
 977    E_Devicemgr_Input_Device *input_dev;
 978    struct wl_resource *dev_res;
 979    const char *dev_name;
 980    Eina_List *l, *ll;
 981
 982    EINA_SAFETY_ON_NULL_RETURN(dev);
 983
 984    dev_name = e_device_identifier_get(dev);
 985
 986    g_rec_mutex_lock(&e_devicemgr->device_list_mutex);
 987    EINA_LIST_FOREACH(e_devicemgr->device_list, l, input_dev)
 988      {
 989         if (!eina_streq(input_dev->identifier, dev_name) ||
 990             (input_dev->clas != e_device_class_get(dev))) continue;
 991         _e_comp_wl_device_last_device_set(e_device_class_get(dev), input_dev);
 992
 993         EINA_LIST_FOREACH(input_dev->resources, ll, dev_res)
 994           {
 995              if (wl_resource_get_client(dev_res) != wc) continue;
 996              tizen_input_device_send_event_device(dev_res, serial, input_dev->identifier, timestamp);
 997           }
 998      }
 999    g_rec_mutex_unlock(&e_devicemgr->device_list_mutex);
1000 }
1001
1002 static void
1003 _e_comp_wl_cursor_reload(E_Client *ec)
1004 {
1005    struct wl_resource *res;
1006    struct wl_client *wc;
1007    Eina_List *l;
1008    E_Map *map;
1009    uint32_t serial;
1010    int cx, cy, px, py;
1011
1012    if (e_comp->pointer && e_comp->pointer->o_ptr &&
1013        !evas_object_visible_get(e_comp->pointer->o_ptr))
1014      e_pointer_object_set(e_comp->pointer, NULL, 0, 0);
1015
1016    if (!ec) return;
1017    if (e_object_is_del(E_OBJECT(ec))) return;
1018    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1019    if (!surface) return;
1020    if (ec->pointer_enter_sent) return;
1021
1022    px = wl_fixed_to_int(e_comp_wl->ptr.x);
1023    py = wl_fixed_to_int(e_comp_wl->ptr.y);
1024
1025    if (e_client_transform_core_enable_get(ec))
1026      {
1027         double dx = 0.0, dy = 0.0;
1028         map = e_client_map_get(ec);
1029         e_map_coords_get(map, (double)px, (double)py, &dx, &dy, 0);
1030         px = (int)dx;
1031         py = (int)dy;
1032         e_map_free(map);
1033      }
1034
1035    cx = px - ec->client.x;
1036    cy = py - ec->client.y;
1037
1038    wc = wl_resource_get_client(surface);
1039    serial = wl_display_next_serial(e_comp_wl->wl.disp);
1040    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
1041      {
1042         if (!e_comp_wl_input_pointer_check(res)) continue;
1043         if (wl_resource_get_client(res) != wc) continue;
1044         wl_pointer_send_enter(res, serial, surface,
1045                               wl_fixed_from_int(cx), wl_fixed_from_int(cy));
1046         ec->pointer_enter_sent = EINA_TRUE;
1047      }
1048    wl_signal_emit(&e_comp_wl->ptr_constraints.surface_mousein_signal, ec);
1049 }
1050
1051 static Eina_Bool
1052 _e_comp_wl_cursor_timer(void *data)
1053 {
1054    E_Client *ec = data;
1055
1056    e_comp_wl_cursor_hide(ec);
1057
1058    return ECORE_CALLBACK_CANCEL;
1059 }
1060
1061 static void
1062 _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)
1063 {
1064    E_Devicemgr_Input_Device *input_dev;
1065    struct wl_resource *dev_res;
1066    struct wl_client *wc;
1067    Eina_List *l, *ll;
1068    wl_fixed_t f_value;
1069
1070    if (!ec) return;
1071    if (ec->cur_mouse_action) return;
1072    if (e_object_is_del(E_OBJECT(ec))) return;
1073    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1074    if (!surface) return;
1075
1076    f_value = wl_fixed_from_double(value);
1077    wc = wl_resource_get_client(surface);
1078
1079    g_rec_mutex_lock(&e_devicemgr->device_list_mutex);
1080    EINA_LIST_FOREACH(e_devicemgr->device_list, l, input_dev)
1081      {
1082         if ((strcmp(input_dev->identifier, dev_name)) || (input_dev->clas != (Ecore_Device_Class)dev_class)) continue;
1083         EINA_LIST_FOREACH(input_dev->resources, ll, dev_res)
1084           {
1085              if (wl_resource_get_client(dev_res) != wc) continue;
1086              tizen_input_device_send_axis(dev_res, axis_type, f_value);
1087           }
1088      }
1089    g_rec_mutex_unlock(&e_devicemgr->device_list_mutex);
1090 }
1091
1092 static void
1093 _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)
1094 {
1095    if (idx >= e_input_touch_max_count_get()) return;
1096
1097    _e_comp_wl_device_send_axis(dev_name, dev_class, ec, TIZEN_INPUT_DEVICE_AXIS_TYPE_RADIUS_X, radius_x);
1098    e_devicemgr->multi[idx].radius_x = radius_x;
1099    _e_comp_wl_device_send_axis(dev_name, dev_class, ec, TIZEN_INPUT_DEVICE_AXIS_TYPE_RADIUS_Y, radius_y);
1100    e_devicemgr->multi[idx].radius_y = radius_y;
1101    _e_comp_wl_device_send_axis(dev_name, dev_class, ec, TIZEN_INPUT_DEVICE_AXIS_TYPE_PRESSURE, pressure);
1102    e_devicemgr->multi[idx].pressure = pressure;
1103    _e_comp_wl_device_send_axis(dev_name, dev_class, ec, TIZEN_INPUT_DEVICE_AXIS_TYPE_ANGLE, angle);
1104    e_devicemgr->multi[idx].angle = angle;
1105 }
1106
1107 static void
1108 _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)
1109 {
1110    if (idx >= e_input_touch_max_count_get()) return;
1111
1112    if (e_devicemgr->multi[idx].radius_x != radius_x)
1113      {
1114         _e_comp_wl_device_send_axis(dev_name, dev_class, ec, TIZEN_INPUT_DEVICE_AXIS_TYPE_RADIUS_X, radius_x);
1115         e_devicemgr->multi[idx].radius_x = radius_x;
1116      }
1117    if (e_devicemgr->multi[idx].radius_y != radius_y)
1118      {
1119         _e_comp_wl_device_send_axis(dev_name, dev_class, ec, TIZEN_INPUT_DEVICE_AXIS_TYPE_RADIUS_Y, radius_y);
1120         e_devicemgr->multi[idx].radius_y = radius_y;
1121      }
1122    if (e_devicemgr->multi[idx].pressure != pressure)
1123      {
1124         _e_comp_wl_device_send_axis(dev_name, dev_class, ec, TIZEN_INPUT_DEVICE_AXIS_TYPE_PRESSURE, pressure);
1125         e_devicemgr->multi[idx].pressure = pressure;
1126      }
1127    if (e_devicemgr->multi[idx].angle != angle)
1128      {
1129         _e_comp_wl_device_send_axis(dev_name, dev_class, ec, TIZEN_INPUT_DEVICE_AXIS_TYPE_ANGLE, angle);
1130         e_devicemgr->multi[idx].angle = angle;
1131      }
1132 }
1133
1134 static Eina_Bool
1135 _e_comp_wl_cursor_timer_control(Evas_Callback_Type type, E_Client *ec)
1136 {
1137    Eina_Bool ret = EINA_TRUE;
1138    switch (type)
1139      {
1140         case EVAS_CALLBACK_MOUSE_IN:
1141           ret = _e_comp_wl_intercept_hook_call(E_COMP_WL_INTERCEPT_HOOK_CURSOR_TIMER_MOUSE_IN, ec);
1142           if (!ret) break;
1143
1144           if (e_comp_wl->ptr.hide_tmr)
1145             {
1146                ecore_timer_del(e_comp_wl->ptr.hide_tmr);
1147                cursor_timer_ec = ec;
1148                e_comp_wl->ptr.hide_tmr = ecore_timer_add(e_config->cursor_timer_interval, _e_comp_wl_cursor_timer, ec);
1149             }
1150           else
1151             {
1152                if (e_pointer_is_hidden(e_comp->pointer))
1153                  ret = EINA_FALSE;
1154             }
1155           break;
1156
1157         case EVAS_CALLBACK_MOUSE_OUT:
1158           ret = _e_comp_wl_intercept_hook_call(E_COMP_WL_INTERCEPT_HOOK_CURSOR_TIMER_MOUSE_OUT, ec);
1159           if (!ret) break;
1160
1161           if (!e_comp_wl->ptr.hide_tmr && e_pointer_is_hidden(e_comp->pointer))
1162             ret = EINA_FALSE;
1163           break;
1164
1165         case EVAS_CALLBACK_MOUSE_MOVE:
1166           ret = _e_comp_wl_intercept_hook_call(E_COMP_WL_INTERCEPT_HOOK_CURSOR_TIMER_MOUSE_MOVE, ec);
1167           if (!ret) break;
1168
1169           if (e_pointer_is_hidden(e_comp->pointer) || !ec->pointer_enter_sent)
1170             _e_comp_wl_cursor_reload(ec);
1171           break;
1172
1173         case EVAS_CALLBACK_MOUSE_WHEEL:
1174           ret = _e_comp_wl_intercept_hook_call(E_COMP_WL_INTERCEPT_HOOK_CURSOR_TIMER_MOUSE_WHEEL, ec);
1175           if (!ret) break;
1176
1177           if (e_pointer_is_hidden(e_comp->pointer) || !ec->pointer_enter_sent)
1178             _e_comp_wl_cursor_reload(ec);
1179           break;
1180
1181         case EVAS_CALLBACK_MOUSE_DOWN:
1182           ret = _e_comp_wl_intercept_hook_call(E_COMP_WL_INTERCEPT_HOOK_CURSOR_TIMER_MOUSE_DOWN, ec);
1183           if (!ret) break;
1184
1185           if (e_comp_wl->ptr.hide_tmr)
1186             {
1187                ecore_timer_del(e_comp_wl->ptr.hide_tmr);
1188                e_comp_wl->ptr.hide_tmr = NULL;
1189             }
1190           cursor_timer_ec = NULL;
1191
1192           if (e_pointer_is_hidden(e_comp->pointer) || !ec->pointer_enter_sent)
1193             _e_comp_wl_cursor_reload(ec);
1194           break;
1195
1196         case EVAS_CALLBACK_MOUSE_UP:
1197           ret = _e_comp_wl_intercept_hook_call(E_COMP_WL_INTERCEPT_HOOK_CURSOR_TIMER_MOUSE_UP, ec);
1198           break;
1199
1200         default:
1201           break;
1202      }
1203
1204    return ret;
1205 }
1206
1207 static Eina_Bool
1208 _e_comp_wl_check_cursor_timer_needed(E_Client *ec)
1209 {
1210    if (ec->has_cursor_unset)
1211      return EINA_FALSE;
1212
1213    if (!e_config->show_cursor)
1214      return EINA_FALSE;
1215
1216    if (!e_config->use_cursor_timer)
1217      return EINA_FALSE;
1218
1219    return EINA_TRUE;
1220 }
1221
1222 static void
1223 _e_comp_wl_evas_cb_mouse_in(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj, void *event)
1224 {
1225    E_Client *ec;
1226    Evas_Event_Mouse_In *ev;
1227    struct wl_resource *res;
1228    struct wl_client *wc;
1229    Eina_List *l;
1230    uint32_t serial;
1231    E_Comp_Config *comp_conf;
1232    E_Client *prev_ptr_ec;
1233
1234    ev = event;
1235
1236    e_comp_wl->ptr.x = wl_fixed_from_int(ev->canvas.x);
1237    e_comp_wl->ptr.y = wl_fixed_from_int(ev->canvas.y);
1238
1239    if (!(ec = data)) return;
1240    if (e_object_is_del(E_OBJECT(ec))) return;
1241    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1242    if (!surface) return;
1243
1244    prev_ptr_ec = e_comp_wl->ptr.ec;
1245    if (prev_ptr_ec)
1246      {
1247         ELOGF("Mouse", "In (prev_ptr_ec: %p pointer_enter_sent: %d)", ec, prev_ptr_ec, prev_ptr_ec->pointer_enter_sent);
1248         prev_ptr_ec->pointer_enter_sent = EINA_FALSE;
1249      }
1250
1251    e_comp_wl->ptr.ec = ec;
1252
1253    comp_conf = e_comp_config_get();
1254    if (comp_conf && comp_conf->input_log_enable)
1255      ELOGF("Mouse", "In  (obj: %p, time: %d, canvas(%d, %d) output(%d, %d), name:%20s)",
1256            ec, obj, ev->timestamp, ev->canvas.x, ev->canvas.y, ev->output.x, ev->output.y,
1257            e_client_util_name_get(ec));
1258
1259    if (_e_comp_wl_check_cursor_timer_needed(ec))
1260      {
1261         if (!_e_comp_wl_cursor_timer_control(EVAS_CALLBACK_MOUSE_IN, ec))
1262           return;
1263      }
1264
1265    if (!eina_list_count(e_comp_wl->ptr.resources)) return;
1266    wc = wl_resource_get_client(surface);
1267    serial = wl_display_next_serial(e_comp_wl->wl.disp);
1268    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
1269      {
1270         if (!e_comp_wl_input_pointer_check(res)) continue;
1271         if (wl_resource_get_client(res) != wc) continue;
1272
1273         _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, ev->timestamp);
1274
1275         wl_pointer_send_enter(res, serial, surface,
1276                               wl_fixed_from_int(ev->canvas.x - ec->client.x),
1277                               wl_fixed_from_int(ev->canvas.y - ec->client.y));
1278         ec->pointer_enter_sent = EINA_TRUE;
1279      }
1280
1281    wl_signal_emit(&e_comp_wl->ptr_constraints.surface_mousein_signal, ec);
1282 }
1283
1284 static void
1285 _e_comp_wl_evas_cb_mouse_out(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj, void *event)
1286 {
1287    E_Client *ec;
1288    Evas_Event_Mouse_Out *ev;
1289    struct wl_resource *res;
1290    struct wl_client *wc;
1291    Eina_List *l;
1292    uint32_t serial;
1293    Eina_Bool inside_check;
1294    E_Comp_Config *comp_conf;
1295
1296    ev = event;
1297
1298    if (!(ec = data)) return;
1299    inside_check = E_INSIDE(ev->canvas.x, ev->canvas.y,
1300                           ec->client.x, ec->client.y, ec->client.w, ec->client.h);
1301    if (ec->cur_mouse_action && inside_check) return;
1302    if (e_object_is_del(E_OBJECT(e_comp))) return;
1303    if (e_comp_wl->ptr.ec == ec)
1304      e_comp_wl->ptr.ec = NULL;
1305    if (e_object_is_del(E_OBJECT(ec))) return;
1306
1307    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1308    if (!surface) return;
1309
1310    comp_conf = e_comp_config_get();
1311    if (comp_conf && comp_conf->input_log_enable)
1312      ELOGF("Mouse", "Out (obj: %p, time: %d, canvas(%d, %d) output(%d, %d), name:%20s)",
1313            ec, obj, ev->timestamp, ev->canvas.x, ev->canvas.y, ev->output.x, ev->output.y,
1314            e_client_util_name_get(ec));
1315
1316    if (_e_comp_wl_check_cursor_timer_needed(ec))
1317      {
1318         if (!_e_comp_wl_cursor_timer_control(EVAS_CALLBACK_MOUSE_OUT, ec))
1319           return;
1320      }
1321
1322    if (!eina_list_count(e_comp_wl->ptr.resources)) return;
1323
1324    wc = wl_resource_get_client(surface);
1325    serial = wl_display_next_serial(e_comp_wl->wl.disp);
1326    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
1327      {
1328         if (!e_comp_wl_input_pointer_check(res)) continue;
1329         if (wl_resource_get_client(res) != wc) continue;
1330         if (ec->pointer_enter_sent == EINA_FALSE) continue;
1331
1332         _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, ev->timestamp);
1333
1334         wl_pointer_send_leave(res, serial, surface);
1335         ec->pointer_enter_sent = EINA_FALSE;
1336      }
1337 }
1338
1339 static void
1340 _e_comp_wl_send_touch(E_Client *ec, int idx, int canvas_x, int canvas_y, uint32_t timestamp, Eina_Bool pressed)
1341 {
1342    Eina_List *l;
1343    struct wl_client *wc;
1344    struct wl_resource *res;
1345    wl_fixed_t x, y;
1346    uint32_t serial;
1347    E_Comp_Config *comp_conf = NULL;
1348
1349    if (!ec) return;
1350    if (e_object_is_del(E_OBJECT(ec))) return;
1351    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1352    if (!surface) return;
1353
1354    wc = wl_resource_get_client(surface);
1355    serial = wl_display_next_serial(e_comp_wl->wl.disp);
1356
1357    if (pressed)
1358      {
1359         x = wl_fixed_from_int(canvas_x - ec->client.x);
1360         y = wl_fixed_from_int(canvas_y - ec->client.y);
1361      }
1362
1363    comp_conf = e_comp_config_get();
1364
1365    EINA_LIST_FOREACH(e_comp_wl->touch.resources, l, res)
1366      {
1367         if (wl_resource_get_client(res) != wc) continue;
1368         if (!e_comp_wl_input_touch_check(res)) continue;
1369         TRACE_INPUT_BEGIN(_e_comp_wl_send_touch);
1370         if (pressed)
1371           {
1372              if (comp_conf && comp_conf->input_log_enable)
1373                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));
1374
1375              wl_touch_send_down(res, serial, timestamp, surface, idx, x, y); //id 0 for the 1st finger
1376           }
1377         else
1378           {
1379              if (comp_conf && comp_conf->input_log_enable)
1380                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));
1381
1382              wl_touch_send_up(res, serial, timestamp, idx);
1383           }
1384         TRACE_INPUT_END();
1385      }
1386 }
1387
1388 static void
1389 _e_comp_wl_send_touch_move(E_Client *ec, int idx, int canvas_x, int canvas_y, uint32_t timestamp)
1390 {
1391    Eina_List *l;
1392    struct wl_client *wc;
1393    struct wl_resource *res;
1394    wl_fixed_t x, y;
1395
1396    if (!ec) return;
1397    if (ec->cur_mouse_action) return;
1398    if (e_object_is_del(E_OBJECT(ec))) return;
1399    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1400    if (!surface) return;
1401
1402    wc = wl_resource_get_client(surface);
1403
1404    x = wl_fixed_from_int(canvas_x - ec->client.x);
1405    y = wl_fixed_from_int(canvas_y - ec->client.y);
1406
1407    EINA_LIST_FOREACH(e_comp_wl->touch.resources, l, res)
1408      {
1409         if (wl_resource_get_client(res) != wc) continue;
1410         if (!e_comp_wl_input_touch_check(res)) continue;
1411         wl_touch_send_motion(res, timestamp, idx, x, y);
1412      }
1413 }
1414
1415 static void
1416 _e_comp_wl_send_mouse_move(E_Client *ec, int x, int y, unsigned int timestamp)
1417 {
1418    struct wl_resource *res;
1419    struct wl_client *wc;
1420    Eina_List *l;
1421
1422    if (!ec) return;
1423    if (ec->cur_mouse_action) return;
1424    if (e_object_is_del(E_OBJECT(ec))) return;
1425    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1426    if (!surface) return;
1427
1428    wc = wl_resource_get_client(surface);
1429    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
1430      {
1431         if (!e_comp_wl_input_pointer_check(res)) continue;
1432         if (wl_resource_get_client(res) != wc) continue;
1433         wl_pointer_send_motion(res, timestamp,
1434                                wl_fixed_from_int(x - ec->client.x),
1435                                wl_fixed_from_int(y - ec->client.y));
1436      }
1437 }
1438
1439 static void
1440 _e_comp_wl_cursor_move_timer_control(E_Client *ec)
1441 {
1442    if (e_comp_wl->ptr.hide_tmr)
1443      {
1444         if (cursor_timer_ec == ec)
1445           {
1446              ecore_timer_interval_set(e_comp_wl->ptr.hide_tmr, e_config->cursor_timer_interval);
1447              ecore_timer_reset(e_comp_wl->ptr.hide_tmr);
1448           }
1449         else
1450           {
1451              ecore_timer_del(e_comp_wl->ptr.hide_tmr);
1452              cursor_timer_ec = ec;
1453              e_comp_wl->ptr.hide_tmr = ecore_timer_add(e_config->cursor_timer_interval, _e_comp_wl_cursor_timer, ec);
1454           }
1455      }
1456    else
1457      {
1458         cursor_timer_ec = ec;
1459         e_comp_wl->ptr.hide_tmr = ecore_timer_add(e_config->cursor_timer_interval, _e_comp_wl_cursor_timer, ec);
1460      }
1461 }
1462
1463 static void
1464 _e_comp_wl_evas_cb_mouse_move(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj, void *event)
1465 {
1466    E_Client *ec;
1467    Evas_Event_Mouse_Move *ev;
1468    Evas_Device *dev = NULL;
1469    const char *dev_name;
1470    E_Comp_Config *comp_conf;
1471
1472    ev = event;
1473
1474    e_comp->wl_comp_data->ptr.x = wl_fixed_from_int(ev->cur.canvas.x);
1475    e_comp->wl_comp_data->ptr.y = wl_fixed_from_int(ev->cur.canvas.y);
1476
1477    if (!(ec = data)) return;
1478    if (e_object_is_del(E_OBJECT(ec))) return;
1479    if ((ec->ignored) && (!ec->remote_surface.provider)) return;
1480    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1481    if (!surface) return;
1482
1483    if ((!need_send_motion) && (!need_send_released) && (ec->visibility.obscured == E_VISIBILITY_FULLY_OBSCURED)) return;
1484
1485    dev = ev->dev;
1486    dev_name = evas_device_description_get(dev);
1487
1488    comp_conf = e_comp_config_get();
1489    if (comp_conf && comp_conf->input_log_enable)
1490      ELOGF("Mouse", "Move (obj: %p, time: %d, canvas(%d, %d), output(%d, %d), name:%20s) (dev:%s)",
1491            ec, obj, ev->timestamp, ev->cur.canvas.x, ev->cur.canvas.y, ev->cur.output.x, ev->cur.output.y,
1492            e_client_util_name_get(ec), dev_name);
1493
1494    if (dev && (evas_device_class_get(dev) == EVAS_DEVICE_CLASS_TOUCH))
1495      {
1496         if (!e_comp_wl->drag_client)
1497           {
1498              e_comp_wl->touch.faked_ec = ec;
1499              if (e_comp_wl->touch.pressed & (1 << 0))
1500                {
1501                   _e_comp_wl_device_send_event_device(ec, dev, ev->timestamp);
1502                   if (dev_name)
1503                     _e_comp_wl_device_handle_axes(dev_name, evas_device_class_get(dev),
1504                                                   ec, 0, ev->radius_x, ev->radius_y, ev->pressure, ev->angle);
1505                   _e_comp_wl_send_touch_move(ec, 0, ev->cur.canvas.x, ev->cur.canvas.y, ev->timestamp);
1506                }
1507           }
1508
1509         e_pointer_touch_move(e_comp->pointer, ev->cur.output.x, ev->cur.output.y);
1510      }
1511    else
1512      {
1513         if (!e_comp_wl->drag_client)
1514           {
1515              if (_e_comp_wl_check_cursor_timer_needed(ec))
1516                {
1517                   if (!_e_comp_wl_cursor_timer_control(EVAS_CALLBACK_MOUSE_MOVE, ec))
1518                     return;
1519                }
1520
1521              _e_comp_wl_device_send_event_device(ec, dev, ev->timestamp);
1522              _e_comp_wl_send_mouse_move(ec, ev->cur.canvas.x, ev->cur.canvas.y, ev->timestamp);
1523
1524              if (!need_send_released) // set cursor's hide_tmr only when mouse button is not pressed
1525                {
1526                   if (_e_comp_wl_check_cursor_timer_needed(ec))
1527                     _e_comp_wl_cursor_move_timer_control(ec);
1528                }
1529           }
1530
1531         e_pointer_mouse_move(e_comp->pointer, ev->cur.output.x, ev->cur.output.y);
1532      }
1533 }
1534
1535 static void
1536 _e_comp_wl_evas_handle_mouse_button_to_touch(E_Client *ec, uint32_t timestamp, int canvas_x, int canvas_y, Eina_Bool flag)
1537 {
1538    if (ec->cur_mouse_action || e_comp_wl->drag) return;
1539    if (e_object_is_del(E_OBJECT(ec))) return;
1540    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1541    if (!surface) return;
1542    if ((ec->ignored) && (!ec->remote_surface.provider)) return;
1543
1544    e_comp_wl->ptr.button = BTN_LEFT;
1545
1546    _e_comp_wl_send_touch(ec, 0, canvas_x, canvas_y, timestamp, flag);
1547 }
1548
1549 static void
1550 _e_comp_wl_evas_cb_mouse_down(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj, void *event)
1551 {
1552    E_Client *ec = data;
1553    Evas_Event_Mouse_Down *ev = event;
1554    Evas_Device *dev = NULL;
1555    const Evas_Device *seat_dev;
1556    const char *dev_name, *seat_name;
1557    E_Comp_Config *comp_conf = NULL;
1558
1559    if (!ec) return;
1560    if (e_object_is_del(E_OBJECT(ec))) return;
1561
1562    dev = ev->dev;
1563    dev_name = evas_device_description_get(dev);
1564
1565    seat_dev = evas_device_parent_get(dev);
1566    seat_name = evas_device_name_get(seat_dev);
1567
1568    comp_conf = e_comp_config_get();
1569    if (comp_conf && comp_conf->input_log_enable)
1570      ELOGF("Touch", "Down (obj: %p, button: %d, time: %d, x:%d, y:%d, name:%20s) (dev:%s, seat:%s)",
1571            ec, obj, ev->button, ev->timestamp, ev->output.x, ev->output.y, e_client_util_name_get(ec),
1572            dev_name, seat_name);
1573
1574    _e_comp_wl_device_send_event_device(ec, dev, ev->timestamp);
1575
1576    if (dev &&  (evas_device_class_get(dev) == EVAS_DEVICE_CLASS_TOUCH))
1577      {
1578         e_comp_wl->touch.faked_ec = ec;
1579
1580         if (dev_name)
1581           _e_comp_wl_device_renew_axis(dev_name, evas_device_class_get(dev),
1582                                         ec, 0, ev->radius_x, ev->radius_y, ev->pressure, ev->angle);
1583         _e_comp_wl_evas_handle_mouse_button_to_touch(ec, ev->timestamp, ev->canvas.x, ev->canvas.y, EINA_TRUE);
1584
1585         e_pointer_touch_move(e_comp->pointer, ev->output.x, ev->output.y);
1586         e_comp_wl->touch.pressed |= (1 << 0);
1587      }
1588    else
1589      {
1590         if (_e_comp_wl_check_cursor_timer_needed(ec))
1591           {
1592              if (!_e_comp_wl_cursor_timer_control(EVAS_CALLBACK_MOUSE_DOWN, ec))
1593                return;
1594           }
1595
1596         e_comp_wl_evas_handle_mouse_button(ec, ev->timestamp, ev->button,
1597                                            WL_POINTER_BUTTON_STATE_PRESSED);
1598
1599         e_pointer_mouse_move(e_comp->pointer, ev->output.x, ev->output.y);
1600      }
1601
1602    need_send_released = EINA_TRUE;
1603 }
1604
1605 static void
1606 _e_comp_wl_evas_cb_mouse_up(void *data, Evas *evas, Evas_Object *obj, void *event)
1607 {
1608    E_Client *ec = data;
1609    Evas_Event_Mouse_Up *ev = event;
1610    Evas_Device *dev = NULL;
1611    const Evas_Device *seat_dev;
1612    const char *dev_name, *seat_name;;
1613    Evas_Event_Flags flags;
1614    E_Comp_Config *comp_conf = NULL;
1615
1616    if (!ec) return;
1617    if (ec->cur_mouse_action) return;
1618    if (e_object_is_del(E_OBJECT(ec))) return;
1619
1620    if (!need_send_released)
1621      {
1622         need_send_motion = EINA_TRUE;
1623      }
1624
1625    dev = ev->dev;
1626    dev_name = evas_device_description_get(dev);
1627
1628    seat_dev = evas_device_parent_get(dev);
1629    seat_name = evas_device_name_get(seat_dev);
1630    flags = evas_event_default_flags_get(evas);
1631
1632    comp_conf = e_comp_config_get();
1633    if (comp_conf && comp_conf->input_log_enable)
1634      ELOGF("Touch", "Up (obj: %p, button: %d, flag: 0x%x, time: %d, x:%d, y:%d, name:%20s) (dev:%s, seat:%s)",
1635            ec, obj, ev->button, flags, ev->timestamp, ev->output.x, ev->output.y, e_client_util_name_get(ec),
1636            dev_name, seat_name);
1637
1638    if (dev && (evas_device_class_get(dev) == EVAS_DEVICE_CLASS_TOUCH))
1639      {
1640         e_comp_wl->touch.pressed &= ~(1 << 0);
1641
1642         if (!e_comp_wl->touch.pressed && e_comp_wl->touch.faked_ec)
1643           e_comp_wl->touch.faked_ec = NULL;
1644      }
1645
1646    if (flags & EVAS_EVENT_FLAG_ON_HOLD) goto finish;
1647
1648    _e_comp_wl_device_send_event_device(ec, dev, ev->timestamp);
1649
1650    if (dev && (evas_device_class_get(dev) == EVAS_DEVICE_CLASS_TOUCH))
1651      {
1652         if (dev_name)
1653           _e_comp_wl_device_handle_axes(dev_name, evas_device_class_get(dev),
1654                                         ec, 0, ev->radius_x, ev->radius_y, ev->pressure, ev->angle);
1655         _e_comp_wl_evas_handle_mouse_button_to_touch(ec, ev->timestamp, ev->canvas.x, ev->canvas.y, EINA_FALSE);
1656      }
1657    else
1658      {
1659         if (_e_comp_wl_check_cursor_timer_needed(ec))
1660           {
1661              if (!_e_comp_wl_cursor_timer_control(EVAS_CALLBACK_MOUSE_UP, ec))
1662                return;
1663           }
1664
1665         e_comp_wl_evas_handle_mouse_button(ec, ev->timestamp, ev->button,
1666                                            WL_POINTER_BUTTON_STATE_RELEASED);
1667
1668         if (_e_comp_wl_check_cursor_timer_needed(ec))
1669           _e_comp_wl_cursor_move_timer_control(ec);
1670      }
1671
1672 finish:
1673    need_send_released = EINA_FALSE;
1674 }
1675
1676 static void
1677 _e_comp_wl_mouse_wheel_send(E_Client *ec, int direction, int z, int timestamp)
1678 {
1679    struct wl_resource *res;
1680    struct wl_client *wc;
1681    Eina_List *l;
1682    uint32_t axis, dir;
1683
1684    if (direction == 0)
1685      axis = WL_POINTER_AXIS_VERTICAL_SCROLL;
1686    else
1687      axis = WL_POINTER_AXIS_HORIZONTAL_SCROLL;
1688
1689    if (z < 0)
1690      dir = -wl_fixed_from_int(abs(z));
1691    else
1692      dir = wl_fixed_from_int(z);
1693
1694    if (!ec) return;
1695    if (e_object_is_del(E_OBJECT(ec))) return;
1696    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1697    if (!surface) return;
1698
1699    wc = wl_resource_get_client(surface);
1700    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
1701      {
1702         if (!e_comp_wl_input_pointer_check(res)) continue;
1703         if (wl_resource_get_client(res) != wc) continue;
1704         wl_pointer_send_axis(res, timestamp, axis, dir);
1705      }
1706 }
1707
1708 static void
1709 _e_comp_wl_evas_cb_mouse_wheel(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event)
1710 {
1711    E_Client *ec;
1712    Evas_Event_Mouse_Wheel *ev;
1713
1714    ev = event;
1715    if (!(ec = data)) return;
1716    if (ec->cur_mouse_action) return;
1717    if (e_object_is_del(E_OBJECT(ec))) return;
1718    if ((ec->ignored) && (!ec->remote_surface.provider)) return;
1719    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1720    if (!surface) return;
1721
1722    if (!eina_list_count(e_comp_wl->ptr.resources))
1723      return;
1724
1725    if (_e_comp_wl_check_cursor_timer_needed(ec))
1726       {
1727          if (!_e_comp_wl_cursor_timer_control(EVAS_CALLBACK_MOUSE_WHEEL, ec))
1728            return;
1729       }
1730
1731    _e_comp_wl_device_send_event_device(ec, ev->dev, ev->timestamp);
1732
1733    _e_comp_wl_mouse_wheel_send(ec, ev->direction, ev->z, ev->timestamp);
1734
1735    if (!need_send_released) // set cursor's hide_tmr only when mouse button is not pressed
1736      {
1737         if (_e_comp_wl_check_cursor_timer_needed(ec))
1738           _e_comp_wl_cursor_move_timer_control(ec);
1739      }
1740 }
1741
1742 static void
1743 _e_comp_wl_evas_cb_multi_down(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj, void *event)
1744 {
1745    E_Client *ec = data;
1746    Evas_Event_Multi_Down *ev = event;
1747    Evas_Device *dev = NULL;
1748    const Evas_Device *seat_dev;
1749    const char *dev_name, *seat_name;
1750    Evas_Device_Class dev_class;
1751    E_Comp_Config *comp_conf = NULL;
1752
1753    if (!ec) return;
1754    if (e_object_is_del(E_OBJECT(ec))) return;
1755    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1756    if (!surface) return;
1757
1758    /* Do not deliver emulated single touch events to client */
1759    if (ev->device == 0) return;
1760
1761    dev = ev->dev;
1762    dev_name = evas_device_description_get(dev);
1763    e_comp_wl->touch.faked_ec = ec;
1764
1765    seat_dev = evas_device_parent_get(dev);
1766    seat_name = evas_device_name_get(seat_dev);
1767
1768    comp_conf = e_comp_config_get();
1769    if (comp_conf && comp_conf->input_log_enable)
1770      ELOGF("Touch", "Down (obj: %p, idx: %d, time: %d, x:%d, y:%d, name:%20s) (dev:%s, seat:%s)",
1771            ec, obj, ev->device, ev->timestamp, ev->output.x, ev->output.y, e_client_util_name_get(ec),
1772            dev_name, seat_name);
1773
1774    if (dev && dev_name)
1775      {
1776         dev_class = evas_device_class_get(dev);
1777         _e_comp_wl_device_send_event_device(ec, dev, ev->timestamp);
1778         _e_comp_wl_device_renew_axis(dev_name, dev_class, ec, ev->device, ev->radius_x, ev->radius_y, ev->pressure, ev->angle);
1779      }
1780
1781    _e_comp_wl_send_touch(ec, ev->device, ev->canvas.x, ev->canvas.y, ev->timestamp, EINA_TRUE);
1782    e_comp_wl->touch.pressed |= (1 << ev->device);
1783 }
1784
1785 static void
1786 _e_comp_wl_evas_cb_multi_up(void *data, Evas *evas, Evas_Object *obj EINA_UNUSED, void *event)
1787 {
1788    E_Client *ec = data;
1789    Evas_Event_Multi_Up *ev = event;
1790    Evas_Device *dev = NULL;
1791    const Evas_Device *seat_dev;
1792    const char *dev_name, *seat_name;
1793    Evas_Device_Class dev_class;
1794    Evas_Event_Flags flags;
1795    E_Comp_Config *comp_conf = NULL;
1796
1797    if (!ec) return;
1798    if (e_object_is_del(E_OBJECT(ec))) return;
1799    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1800    if (!surface) return;
1801
1802    /* Do not deliver emulated single touch events to client */
1803    if (ev->device == 0) return;
1804
1805    flags = evas_event_default_flags_get(evas);
1806
1807    e_comp_wl->touch.pressed &= ~(1 << ev->device);
1808    if (!e_comp_wl->touch.pressed && e_comp_wl->touch.faked_ec)
1809      e_comp_wl->touch.faked_ec = NULL;
1810
1811    if (flags & EVAS_EVENT_FLAG_ON_HOLD) return;
1812
1813    dev = ev->dev;
1814    dev_name = evas_device_description_get(dev);
1815
1816    seat_dev = evas_device_parent_get(dev);
1817    seat_name = evas_device_name_get(seat_dev);
1818
1819    comp_conf = e_comp_config_get();
1820    if (comp_conf && comp_conf->input_log_enable)
1821      ELOGF("Touch", "Up (obj: %p, idx: %d, flag: 0x%x, time: %d, x:%d, y:%d, name:%20s) (dev:%s, seat:%s)",
1822            ec, obj, ev->device, flags, ev->timestamp, ev->output.x, ev->output.y, e_client_util_name_get(ec),
1823            dev_name, seat_name);
1824
1825    if (dev && dev_name)
1826      {
1827         dev_class = evas_device_class_get(dev);
1828         _e_comp_wl_device_send_event_device(ec, dev, ev->timestamp);
1829         _e_comp_wl_device_handle_axes(dev_name, dev_class, ec, ev->device, ev->radius_x, ev->radius_y, ev->pressure, ev->angle);
1830      }
1831
1832    _e_comp_wl_send_touch(ec, ev->device, 0, 0, ev->timestamp, EINA_FALSE);
1833 }
1834
1835 static void
1836 _e_comp_wl_evas_cb_multi_move(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event)
1837 {
1838    E_Client *ec = data;
1839    Evas_Event_Multi_Move *ev = event;
1840    Evas_Device *dev = NULL;
1841    const char *dev_name;
1842    Evas_Device_Class dev_class;
1843
1844    if (!ec) return;
1845    if (e_object_is_del(E_OBJECT(ec))) return;
1846    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1847    if (!surface) return;
1848
1849    /* Do not deliver emulated single touch events to client */
1850    if (ev->device == 0) return;
1851
1852    e_comp_wl->touch.faked_ec = ec;
1853
1854    if (e_comp_wl->touch.pressed & (1 << ev->device))
1855      {
1856         dev = ev->dev;
1857         if (dev && (dev_name = evas_device_description_get(dev)))
1858           {
1859              dev_class = evas_device_class_get(dev);
1860              _e_comp_wl_device_send_event_device(ec, dev, ev->timestamp);
1861              _e_comp_wl_device_handle_axes(dev_name, dev_class, ec, ev->device, ev->radius_x, ev->radius_y, ev->pressure, ev->angle);
1862           }
1863
1864         _e_comp_wl_send_touch_move(ec, ev->device, ev->cur.canvas.x, ev->cur.canvas.y, ev->timestamp);
1865      }
1866 }
1867
1868 static void
1869 _e_comp_wl_client_priority_adjust(int pid, int set, int adj, Eina_Bool use_adj, Eina_Bool adj_child, Eina_Bool do_child)
1870 {
1871    Eina_List *files;
1872    char *file, buff[PATH_MAX];
1873    FILE *f;
1874    int pid2, ppid;
1875    int num_read;
1876    int n;
1877
1878    if (use_adj)
1879      n = (getpriority(PRIO_PROCESS, pid) + adj);
1880    else
1881      n = set;
1882
1883    setpriority(PRIO_PROCESS, pid, n);
1884
1885    if (adj_child)
1886      use_adj = EINA_TRUE;
1887
1888    if (!do_child) return;
1889
1890    files = ecore_file_ls("/proc");
1891    EINA_LIST_FREE(files, file)
1892       {
1893          if (!isdigit(file[0]))
1894            continue;
1895
1896          snprintf(buff, sizeof(buff), "/proc/%s/stat", file);
1897          if ((f = fopen(buff, "r")))
1898            {
1899               pid2 = -1;
1900               ppid = -1;
1901               num_read = fscanf(f, "%i %*s %*s %i %*s", &pid2, &ppid);
1902               fclose(f);
1903               if (num_read == 2 && ppid == pid)
1904                 _e_comp_wl_client_priority_adjust(pid2, set,
1905                                                   adj, use_adj,
1906                                                   adj_child, do_child);
1907            }
1908
1909          free(file);
1910       }
1911 }
1912
1913 static void
1914 _e_comp_wl_client_priority_raise(E_Client *ec)
1915 {
1916    if (!e_config->priority_control) return;
1917    if (ec->netwm.pid <= 0) return;
1918    if (ec->netwm.pid == getpid()) return;
1919    _e_comp_wl_client_priority_adjust(ec->netwm.pid,
1920                                      e_config->priority - 1, -1,
1921                                      EINA_FALSE, EINA_TRUE, EINA_FALSE);
1922 }
1923
1924 static void
1925 _e_comp_wl_client_priority_normal(E_Client *ec)
1926 {
1927    if (!e_config->priority_control) return;
1928    if (ec->netwm.pid <= 0) return;
1929    if (ec->netwm.pid == getpid()) return;
1930    _e_comp_wl_client_priority_adjust(ec->netwm.pid, e_config->priority, 1,
1931                                      EINA_FALSE, EINA_TRUE, EINA_FALSE);
1932 }
1933
1934 static Eina_Bool
1935 _e_comp_wl_evas_cb_focus_in_timer(E_Client *ec)
1936 {
1937    uint32_t serial;
1938    E_Comp_Wl_Key_Data *k;
1939    struct wl_resource *res;
1940    Eina_List *l;
1941    double t;
1942
1943    if (!ec) return EINA_FALSE;
1944    if (e_object_is_del(E_OBJECT(ec))) return EINA_FALSE;
1945    if (!ec->comp_data) return EINA_FALSE;
1946
1947    ec->comp_data->on_focus_timer = NULL;
1948    g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
1949    if (!e_comp_wl->kbd.focused)
1950      {
1951         g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
1952         return EINA_FALSE;
1953      }
1954    g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
1955
1956    serial = wl_display_next_serial(e_comp_wl->wl.disp);
1957    t = ecore_time_unix_get();
1958
1959    g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
1960    g_mutex_lock(&e_comp_wl->kbd.keys_mutex);
1961    EINA_LIST_FOREACH(e_comp_wl->kbd.focused, l, res)
1962      {
1963         wl_array_for_each(k, &e_comp_wl->kbd.keys)
1964           {
1965              _e_comp_wl_send_event_device(wl_resource_get_client(res), t, k->dev, serial);
1966              wl_keyboard_send_key(res, serial, t,
1967                                   k->key, WL_KEYBOARD_KEY_STATE_PRESSED);
1968           }
1969      }
1970    g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
1971    g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
1972    return EINA_FALSE;
1973 }
1974
1975 /* It is called in the following cases:
1976  *  When a normal ec->frame has focus.
1977  *  Or launching image ec is replaced to the real ec.
1978  */
1979 EINTERN void
1980 e_comp_wl_feed_focus_in(E_Client *ec)
1981 {
1982    E_Client *focused;
1983    struct wl_resource *res;
1984    struct wl_client *wc;
1985    Eina_List *l;
1986
1987    if (!ec) return;
1988    if (e_object_is_del(E_OBJECT(ec))) return;
1989    if (ec->iconic) return;
1990
1991    /* block spurious focus events */
1992    focused = e_client_focused_get();
1993    if ((focused) && (ec != focused)) return;
1994
1995    /* raise client priority */
1996    _e_comp_wl_client_priority_raise(ec);
1997    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1998    if (!surface) return;
1999
2000    wc = wl_resource_get_client(surface);
2001
2002    g_mutex_lock(&e_comp_wl->kbd.resource_mutex);
2003    EINA_LIST_FOREACH(e_comp_wl->kbd.resources, l, res)
2004      {
2005         if (wl_resource_get_client(res) == wc)
2006           {
2007              g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
2008              if (!eina_list_data_find(e_comp_wl->kbd.focused, res))
2009                e_comp_wl->kbd.focused = eina_list_append(e_comp_wl->kbd.focused, res);
2010              g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
2011           }
2012      }
2013    g_mutex_unlock(&e_comp_wl->kbd.resource_mutex);
2014
2015    g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
2016    if (!e_comp_wl->kbd.focused)
2017      {
2018         g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
2019         return;
2020      }
2021    g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
2022
2023    e_comp_wl->kbd.focus = surface;
2024    e_comp_wl_input_keyboard_enter_send(ec);
2025    e_comp_wl_data_device_keyboard_focus_set();
2026    ec->comp_data->on_focus_timer =
2027       ecore_timer_add(((e_config->xkb.delay_held_key_input_to_focus)/1000.0),
2028                       (Ecore_Task_Cb)_e_comp_wl_evas_cb_focus_in_timer, ec);
2029    int rotation = ec->e.state.rot.ang.curr;
2030    e_pointer_rotation_set(e_comp->pointer, rotation);
2031 }
2032
2033 static void
2034 _e_comp_wl_evas_cb_focus_in(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2035 {
2036    E_Client *ec;
2037    if (!(ec = data)) return;
2038    e_comp_wl_feed_focus_in(ec);
2039 }
2040
2041 static void
2042 _e_comp_wl_evas_cb_focus_out(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2043 {
2044    E_Client *ec;
2045    struct wl_resource *res;
2046    uint32_t serial;
2047    E_Comp_Wl_Key_Data *k;
2048    Eina_List *l, *ll;
2049    double t;
2050
2051    if (!(ec = data)) return;
2052
2053    if (!ec->comp_data) return;
2054
2055    E_FREE_FUNC(ec->comp_data->on_focus_timer, ecore_timer_del);
2056
2057    /* lower client priority */
2058    if (!e_object_is_del(data))
2059      _e_comp_wl_client_priority_normal(ec);
2060
2061
2062    /* update keyboard modifier state */
2063    g_mutex_lock(&e_comp_wl->kbd.keys_mutex);
2064    wl_array_for_each(k, &e_comp_wl->kbd.keys)
2065       e_comp_wl_input_keyboard_state_update(k->key, EINA_FALSE);
2066
2067    g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
2068
2069    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
2070    if (!surface) return;
2071
2072    g_mutex_lock(&e_comp_wl->kbd.resource_mutex);
2073    if (!eina_list_count(e_comp_wl->kbd.resources))
2074      {
2075         g_mutex_unlock(&e_comp_wl->kbd.resource_mutex);
2076         return;
2077      }
2078
2079    g_mutex_unlock(&e_comp_wl->kbd.resource_mutex);
2080
2081    /* send keyboard_leave to all keyboard resources */
2082    serial = wl_display_next_serial(e_comp_wl->wl.disp);
2083    t = ecore_time_unix_get();
2084
2085    g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
2086    g_mutex_lock(&e_comp_wl->kbd.keys_mutex);
2087    EINA_LIST_FOREACH_SAFE(e_comp_wl->kbd.focused, l, ll, res)
2088      {
2089         wl_array_for_each(k, &e_comp_wl->kbd.keys)
2090           {
2091              _e_comp_wl_send_event_device(wl_resource_get_client(res), t, k->dev, serial);
2092               wl_keyboard_send_key(res, serial, t,
2093                                    k->key, WL_KEYBOARD_KEY_STATE_RELEASED);
2094           }
2095         wl_keyboard_send_leave(res, serial, surface);
2096         e_comp_wl->kbd.focused =
2097            eina_list_remove_list(e_comp_wl->kbd.focused, l);
2098      }
2099    g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
2100    g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
2101 }
2102
2103 static void
2104 _e_comp_wl_evas_cb_resize(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2105 {
2106    E_Client *ec;
2107
2108    if (!(ec = data)) return;
2109
2110    if ((ec->shading) || (ec->shaded)) return;
2111    if (!ec->comp_data->shell.configure_send) return;
2112
2113    /* TODO: calculate x, y with transfrom object */
2114    if ((e_client_util_resizing_get(ec)) && (!ec->transformed) && (e_comp_wl->resize.edges))
2115      {
2116         int w, h;
2117
2118         w = ec->mouse.last_down[ec->moveinfo.down.button - 1].w;
2119         h = ec->mouse.last_down[ec->moveinfo.down.button - 1].h;
2120         if (e_comp_object_frame_exists(ec->frame))
2121           e_comp_object_frame_wh_unadjust(ec->frame, w, h, &w, &h);
2122
2123         switch (ec->resize_mode)
2124           {
2125            case E_POINTER_RESIZE_TL:
2126            case E_POINTER_RESIZE_L:
2127            case E_POINTER_RESIZE_BL:
2128              w += ec->mouse.last_down[ec->moveinfo.down.button - 1].mx -
2129                ec->mouse.current.mx;
2130              break;
2131            case E_POINTER_RESIZE_TR:
2132            case E_POINTER_RESIZE_R:
2133            case E_POINTER_RESIZE_BR:
2134              w += ec->mouse.current.mx - ec->mouse.last_down[ec->moveinfo.down.button - 1].mx;
2135              break;
2136            default:
2137              break;;
2138           }
2139         switch (ec->resize_mode)
2140           {
2141            case E_POINTER_RESIZE_TL:
2142            case E_POINTER_RESIZE_T:
2143            case E_POINTER_RESIZE_TR:
2144              h += ec->mouse.last_down[ec->moveinfo.down.button - 1].my -
2145                ec->mouse.current.my;
2146              break;
2147            case E_POINTER_RESIZE_BL:
2148            case E_POINTER_RESIZE_B:
2149            case E_POINTER_RESIZE_BR:
2150              h += ec->mouse.current.my - ec->mouse.last_down[ec->moveinfo.down.button - 1].my;
2151              break;
2152            default:
2153              break;
2154           }
2155         w = E_CLAMP(w, 1, w);
2156         h = E_CLAMP(h, 1, h);
2157         e_client_resize_limit(ec, &w, &h);
2158
2159         ec->comp_data->shell.configure_send(ec->comp_data->shell.surface,
2160                                             e_comp_wl->resize.edges,
2161                                             w, h);
2162      }
2163    else if ((!ec->fullscreen) && (!ec->maximized) &&
2164             (!ec->comp_data->maximize_pre))
2165      {
2166         int pw = 0;
2167         int ph = 0;
2168         e_pixmap_size_get(ec->pixmap, &pw, &ph);
2169         if ((pw != ec->w) || (ph != ec->h))
2170           {
2171              _e_comp_wl_configure_send(ec, 1, 1);
2172           }
2173      }
2174
2175    if (ec->comp_data->sub.below_obj)
2176      e_comp_wl_subsurface_bg_rectangle_map_apply(ec);
2177 }
2178
2179 static void
2180 _e_comp_wl_evas_cb_maximize_pre(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2181 {
2182    E_Client *ec = data;
2183
2184    ec->comp_data->maximize_pre = 1;
2185 }
2186
2187 static void
2188 _e_comp_wl_evas_cb_maximize_done(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2189 {
2190    E_Client *ec = data;
2191    int w, h;
2192
2193    if (e_object_is_del(E_OBJECT(ec))) return;
2194
2195    if (ec->comp_data->shell.configure_send)
2196      {
2197         e_client_maximized_geometry_get(ec, NULL, NULL, &w, &h);
2198         ec->comp_data->shell.configure_send(ec->comp_data->shell.surface, 0, w, h);
2199      }
2200    ec->comp_data->maximize_pre = 0;
2201 }
2202
2203 static void
2204 _e_comp_wl_evas_cb_unmaximize_pre(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2205 {
2206    E_Client *ec = data;
2207
2208    ec->comp_data->maximize_pre = 1;
2209 }
2210
2211 static void
2212 _e_comp_wl_evas_cb_unmaximize_done(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2213 {
2214    E_Client *ec = data;
2215
2216    if (e_object_is_del(E_OBJECT(ec))) return;
2217
2218    /* check for wayland pixmap */
2219
2220    if (ec->comp_data->shell.configure_send)
2221      _e_comp_wl_configure_send(ec, 0, 0);
2222
2223    ec->comp_data->maximize_pre = 0;
2224 }
2225
2226 static void
2227 _e_comp_wl_evas_cb_fullscreen(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2228 {
2229    E_Client *ec = data;
2230
2231    if (e_object_is_del(E_OBJECT(ec))) return;
2232
2233    /* check for wayland pixmap */
2234
2235    if (ec->comp_data->shell.configure_send)
2236      _e_comp_wl_configure_send(ec, 0, 1);
2237
2238    ec->comp_data->maximize_pre = 0;
2239 }
2240
2241 static void
2242 _e_comp_wl_evas_cb_unfullscreen(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2243 {
2244    E_Client *ec = data;
2245
2246    if (e_object_is_del(E_OBJECT(ec))) return;
2247
2248    /* check for wayland pixmap */
2249
2250    if (ec->comp_data->shell.configure_send)
2251      _e_comp_wl_configure_send(ec, 0, 0);
2252
2253    ec->comp_data->maximize_pre = 0;
2254 }
2255
2256 static void
2257 _e_comp_wl_evas_cb_delete_request(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2258 {
2259    E_Client *ec;
2260
2261    if (!(ec = data)) return;
2262
2263    e_comp_ignore_win_del(E_PIXMAP_TYPE_WL, e_pixmap_window_get(ec->pixmap));
2264
2265    e_object_del(E_OBJECT(ec));
2266
2267    _e_comp_wl_focus_check();
2268
2269    /* TODO: Delete request send ??
2270     * NB: No such animal wrt wayland */
2271 }
2272
2273 static void
2274 _e_comp_wl_evas_cb_kill_request(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2275 {
2276    E_Client *ec;
2277
2278    if (!(ec = data)) return;
2279
2280    e_comp_ignore_win_del(E_PIXMAP_TYPE_WL, e_pixmap_window_get(ec->pixmap));
2281    if (ec->comp_data)
2282      {
2283         if (ec->comp_data->reparented)
2284           e_client_comp_hidden_set(ec, EINA_TRUE);
2285      }
2286
2287    evas_object_pass_events_set(ec->frame, EINA_TRUE);
2288    if (ec->visible) evas_object_hide(ec->frame);
2289    if (!ec->internal) e_object_del(E_OBJECT(ec));
2290
2291    _e_comp_wl_focus_check();
2292 }
2293
2294 static void
2295 _e_comp_wl_evas_cb_ping(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2296 {
2297    E_Client *ec;
2298
2299    if (!(ec = data)) return;
2300    if (!(ec->comp_data)) return;
2301    if (!(ec->comp_data->shell.ping)) return;
2302    if (!(ec->comp_data->shell.surface)) return;
2303
2304    ec->comp_data->shell.ping(ec->comp_data->shell.surface);
2305 }
2306
2307 static void
2308 _e_comp_wl_evas_cb_color_set(void *data, Evas_Object *obj, void *event EINA_UNUSED)
2309 {
2310    E_Client *ec;
2311    int a = 0;
2312
2313    if (!(ec = data)) return;
2314    evas_object_color_get(obj, NULL, NULL, NULL, &a);
2315    if (ec->netwm.opacity == a) return;
2316    ec->netwm.opacity = a;
2317    ec->netwm.opacity_changed = EINA_TRUE;
2318 }
2319
2320 static void
2321 _e_comp_wl_buffer_damage_set(E_Comp_Wl_Buffer *buffer, Eina_List *buffer_damages)
2322 {
2323    Eina_Rectangle *damage_rect = NULL;
2324    Eina_Rectangle *dmg = NULL;
2325    Eina_List *l = NULL;
2326
2327    if (buffer->type != E_COMP_WL_BUFFER_TYPE_NATIVE &&
2328        buffer->type != E_COMP_WL_BUFFER_TYPE_TBM)
2329      return;
2330
2331    if (!buffer->tbm_surface) return;
2332
2333    if (buffer_damages)
2334      {
2335         EINA_LIST_FOREACH(buffer_damages, l, dmg)
2336           {
2337              if (!damage_rect)
2338                {
2339                   damage_rect = eina_rectangle_new(dmg->x, dmg->y, dmg->w, dmg->h);
2340                   EINA_SAFETY_ON_FALSE_RETURN(damage_rect);
2341                }
2342              else
2343                eina_rectangle_union(damage_rect, dmg);
2344           }
2345      }
2346    else
2347      {
2348         damage_rect = eina_rectangle_new(0, 0, buffer->w, buffer->h);
2349         EINA_SAFETY_ON_FALSE_RETURN(damage_rect);
2350      }
2351
2352    tbm_surface_internal_set_damage(buffer->tbm_surface,
2353                                    damage_rect->x,
2354                                    damage_rect->y,
2355                                    damage_rect->w,
2356                                    damage_rect->h);
2357
2358    eina_rectangle_free(damage_rect);
2359 }
2360
2361 static void
2362 _e_comp_wl_client_evas_init(E_Client *ec)
2363 {
2364    if (!ec || !ec->comp_data) return;
2365    if (ec->comp_data->evas_init) return;
2366
2367    evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_SHOW,        _e_comp_wl_evas_cb_show,        ec);
2368    evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_HIDE,        _e_comp_wl_evas_cb_hide,        ec);
2369    evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_MOVE,        _e_comp_wl_evas_cb_move,        ec);
2370
2371
2372    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MOUSE_IN,    EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_mouse_in,    ec);
2373    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MOUSE_OUT,   EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_mouse_out,   ec);
2374    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MOUSE_MOVE,  EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_mouse_move,  ec);
2375    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MOUSE_DOWN,  EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_mouse_down,  ec);
2376    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MOUSE_UP,    EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_mouse_up,    ec);
2377    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MOUSE_WHEEL, EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_mouse_wheel, ec);
2378
2379    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MULTI_DOWN, EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_multi_down, ec);
2380    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MULTI_UP,   EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_multi_up,   ec);
2381    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MULTI_MOVE, EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_multi_move, ec);
2382
2383    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_FOCUS_IN,    EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_focus_in,    ec);
2384    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_FOCUS_OUT,   EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_focus_out,   ec);
2385
2386    if (!ec->override)
2387      {
2388         evas_object_smart_callback_add(ec->frame, "client_resize",   _e_comp_wl_evas_cb_resize,          ec);
2389         evas_object_smart_callback_add(ec->frame, "maximize_pre",    _e_comp_wl_evas_cb_maximize_pre,    ec);
2390         evas_object_smart_callback_add(ec->frame, "maximize_done",   _e_comp_wl_evas_cb_maximize_done,   ec);
2391         evas_object_smart_callback_add(ec->frame, "unmaximize_pre",  _e_comp_wl_evas_cb_unmaximize_pre,  ec);
2392         evas_object_smart_callback_add(ec->frame, "unmaximize_done", _e_comp_wl_evas_cb_unmaximize_done, ec);
2393         evas_object_smart_callback_add(ec->frame, "fullscreen",      _e_comp_wl_evas_cb_fullscreen,      ec);
2394         evas_object_smart_callback_add(ec->frame, "unfullscreen",    _e_comp_wl_evas_cb_unfullscreen,    ec);
2395      }
2396
2397    /* setup delete/kill callbacks */
2398    evas_object_smart_callback_add(ec->frame, "delete_request", _e_comp_wl_evas_cb_delete_request, ec);
2399    evas_object_smart_callback_add(ec->frame, "kill_request",   _e_comp_wl_evas_cb_kill_request,   ec);
2400
2401    /* setup ping callback */
2402    evas_object_smart_callback_add(ec->frame, "ping",           _e_comp_wl_evas_cb_ping,           ec);
2403    evas_object_smart_callback_add(ec->frame, "color_set",      _e_comp_wl_evas_cb_color_set,      ec);
2404
2405    ec->comp_data->evas_init = EINA_TRUE;
2406 }
2407
2408 static void
2409 _e_comp_wl_client_evas_deinit(E_Client *ec)
2410 {
2411    if (!ec || !ec->comp_data) return;
2412    if (!ec->comp_data->evas_init) return;
2413
2414    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_SHOW, _e_comp_wl_evas_cb_show);
2415    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_HIDE, _e_comp_wl_evas_cb_hide);
2416    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MOVE, _e_comp_wl_evas_cb_move);
2417
2418    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MOUSE_IN,    _e_comp_wl_evas_cb_mouse_in);
2419    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MOUSE_OUT,   _e_comp_wl_evas_cb_mouse_out);
2420    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MOUSE_MOVE,  _e_comp_wl_evas_cb_mouse_move);
2421    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MOUSE_DOWN,  _e_comp_wl_evas_cb_mouse_down);
2422    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MOUSE_UP,    _e_comp_wl_evas_cb_mouse_up);
2423    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MOUSE_WHEEL, _e_comp_wl_evas_cb_mouse_wheel);
2424
2425    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MULTI_DOWN, _e_comp_wl_evas_cb_multi_down);
2426    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MULTI_UP,   _e_comp_wl_evas_cb_multi_up);
2427    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MULTI_MOVE, _e_comp_wl_evas_cb_multi_move);
2428
2429    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_FOCUS_IN,  _e_comp_wl_evas_cb_focus_in);
2430    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_FOCUS_OUT, _e_comp_wl_evas_cb_focus_out);
2431
2432    if (!ec->override)
2433      {
2434         evas_object_smart_callback_del(ec->frame, "client_resize",   _e_comp_wl_evas_cb_resize);
2435         evas_object_smart_callback_del(ec->frame, "maximize_pre",    _e_comp_wl_evas_cb_maximize_pre);
2436         evas_object_smart_callback_del(ec->frame, "maximize_done",   _e_comp_wl_evas_cb_maximize_done);
2437         evas_object_smart_callback_del(ec->frame, "unmaximize_pre",  _e_comp_wl_evas_cb_unmaximize_pre);
2438         evas_object_smart_callback_del(ec->frame, "unmaximize_done", _e_comp_wl_evas_cb_unmaximize_done);
2439         evas_object_smart_callback_del(ec->frame, "fullscreen",      _e_comp_wl_evas_cb_fullscreen);
2440         evas_object_smart_callback_del(ec->frame, "unfullscreen",    _e_comp_wl_evas_cb_unfullscreen);
2441      }
2442
2443    evas_object_smart_callback_del(ec->frame, "delete_request", _e_comp_wl_evas_cb_delete_request);
2444    evas_object_smart_callback_del(ec->frame, "kill_request",   _e_comp_wl_evas_cb_kill_request);
2445
2446    evas_object_smart_callback_del(ec->frame, "ping",           _e_comp_wl_evas_cb_ping);
2447    evas_object_smart_callback_del(ec->frame, "color_set",      _e_comp_wl_evas_cb_color_set);
2448
2449    ec->comp_data->evas_init = EINA_FALSE;
2450 }
2451
2452 static Eina_Bool
2453 _e_comp_wl_cb_randr_change(void *data EINA_UNUSED, int type EINA_UNUSED, void *event EINA_UNUSED)
2454 {
2455    Eina_List *l;
2456    E_Output *eout;
2457    E_Comp_Screen *e_comp_screen;
2458    unsigned int transform = WL_OUTPUT_TRANSFORM_NORMAL;
2459
2460    if (!e_comp) return ECORE_CALLBACK_RENEW;
2461    if (!e_comp->e_comp_screen) return ECORE_CALLBACK_RENEW;
2462    e_comp_screen = e_comp->e_comp_screen;
2463
2464    EINA_LIST_FOREACH(e_comp_screen->outputs, l, eout)
2465      {
2466         if (!eout->config.enabled)
2467           {
2468              e_comp_wl_output_remove(eout->id);
2469              continue;
2470           }
2471
2472         switch (eout->config.rotation)
2473           {
2474            case 90:
2475              transform = WL_OUTPUT_TRANSFORM_90;
2476              break;
2477            case 180:
2478              transform = WL_OUTPUT_TRANSFORM_180;
2479              break;
2480            case 270:
2481              transform = WL_OUTPUT_TRANSFORM_270;
2482              break;
2483            case 0:
2484            default:
2485              transform = WL_OUTPUT_TRANSFORM_NORMAL;
2486              break;
2487           }
2488
2489         if (!e_comp_wl_output_init(eout->id, eout->info.name,
2490                                    eout->info.screen,
2491                                    eout->config.geom.x, eout->config.geom.y,
2492                                    eout->config.geom.w, eout->config.geom.h,
2493                                    eout->info.size.w, eout->info.size.h,
2494                                    eout->config.mode.refresh, 0, transform))
2495           ERR("Could not initialize screen %s", eout->info.name);
2496      }
2497
2498    return ECORE_CALLBACK_RENEW;
2499 }
2500
2501 static Eina_Bool
2502 _e_comp_wl_cb_comp_object_add(void *data EINA_UNUSED, int type EINA_UNUSED, E_Event_Comp_Object *ev)
2503 {
2504    E_Client *ec;
2505
2506    /* try to get the client from the object */
2507    if (!(ec = e_comp_object_client_get(ev->comp_object)))
2508      return ECORE_CALLBACK_RENEW;
2509
2510    /* check for client being deleted */
2511    if (e_object_is_del(E_OBJECT(ec))) return ECORE_CALLBACK_RENEW;
2512
2513    /* check for wayland pixmap */
2514    if (e_pixmap_type_get(ec->pixmap) != E_PIXMAP_TYPE_WL)
2515      return ECORE_CALLBACK_RENEW;
2516
2517    /* if we have not setup evas callbacks for this client, do it */
2518    if (!ec->comp_data->evas_init) _e_comp_wl_client_evas_init(ec);
2519
2520    return ECORE_CALLBACK_RENEW;
2521 }
2522
2523 static Eina_Bool
2524 _e_comp_wl_cb_mouse_move(void *d EINA_UNUSED, int t EINA_UNUSED, Ecore_Event_Mouse_Move *ev)
2525 {
2526    int ec_x, ec_y;
2527
2528    e_comp_wl->ptr.x = wl_fixed_from_int(ev->x);
2529    e_comp_wl->ptr.y = wl_fixed_from_int(ev->y);
2530
2531    if (e_comp_wl->selection.target &&
2532        e_comp_wl->drag)
2533      {
2534         struct wl_resource *res;
2535         int x, y;
2536         E_Client *ec = NULL;
2537         E_Client *legacy_target = e_comp_wl->selection.target;
2538         int device_id = e_comp_wl_data_current_device_id_get();
2539
2540         if (device_id < 0)
2541           {
2542              e_comp_wl_data_current_device_id_set(ev->multi.device);
2543           }
2544         else if (device_id != ev->multi.device)
2545           {
2546              return ECORE_CALLBACK_RENEW;
2547           }
2548
2549         ec = e_client_input_rect_under_pointer_get(legacy_target->desk, e_comp_wl->drag_client);
2550         EINA_SAFETY_ON_NULL_RETURN_VAL(ec, ECORE_CALLBACK_RENEW);
2551
2552         struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
2553         EINA_SAFETY_ON_NULL_RETURN_VAL(surface, ECORE_CALLBACK_RENEW);
2554
2555         res = e_comp_wl_data_find_for_client(wl_resource_get_client(surface));
2556         EINA_SAFETY_ON_NULL_RETURN_VAL(res, ECORE_CALLBACK_RENEW);
2557
2558         if ((e_comp_wl->drag_offer != wl_resource_get_user_data(res)) &&
2559             (ec != legacy_target))
2560           {
2561              e_comp_wl_data_device_send_leave(legacy_target);
2562              e_comp_wl_data_device_send_enter(ec);
2563           }
2564
2565         if (e_comp_wl->drag)
2566           e_drag_move(e_comp_wl->drag, ev->x, ev->y);
2567
2568         if (e_client_transform_core_enable_get(ec))
2569           {
2570              int trans_x, trans_y;
2571              e_client_transform_core_input_transform(ec, ev->x, ev->y, &trans_x, &trans_y);
2572              x = trans_x - ec->client.x;
2573              y = trans_y - ec->client.y;
2574           }
2575         else
2576           {
2577              e_client_geometry_get(ec, &ec_x, &ec_y, NULL, NULL);
2578              x = ev->x - ec_x;
2579              y = ev->y - ec_y;
2580           }
2581
2582         wl_data_device_send_motion(res, ev->timestamp, wl_fixed_from_int(x), wl_fixed_from_int(y));
2583      }
2584
2585    return ECORE_CALLBACK_RENEW;
2586 }
2587
2588 static Eina_Bool
2589 _e_comp_wl_cb_mouse_relative_move(void *d EINA_UNUSED, int t EINA_UNUSED, Ecore_Event_Mouse_Relative_Move *ev)
2590 {
2591    E_Client *ec;
2592    struct wl_resource *surface;
2593    struct wl_resource *res;
2594    struct wl_client *wc;
2595    Eina_List *l;
2596    E_Comp_Config *comp_conf;
2597
2598    ec = e_comp_wl->ptr_constraints.ec;
2599    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, ECORE_CALLBACK_RENEW);
2600
2601    surface = e_comp_wl_client_surface_get(ec);
2602    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, ECORE_CALLBACK_RENEW);
2603
2604    wc = wl_resource_get_client(surface);
2605
2606    comp_conf = e_comp_config_get();
2607
2608    EINA_LIST_FOREACH(e_comp_wl->relative_ptr.resources, l, res)
2609      {
2610         if (!e_comp_wl_input_relative_pointer_check(res)) continue;
2611         if (wl_resource_get_client(res) != wc) continue;
2612
2613         if (comp_conf && comp_conf->input_log_enable)
2614           ELOGF("Mouse", "Relative Move (time: %d, dx:%d dy:%d, unaccel(%d, %d) name:%20s)",
2615                 ec, ev->timestamp, ev->dx, ev->dy, ev->dx_unaccel, ev->dy_unaccel,
2616                 e_client_util_name_get(ec));
2617
2618         zwp_relative_pointer_v1_send_relative_motion(res,
2619                                                      0,
2620                                                      (uint32_t)(ev->timestamp),
2621                                                      wl_fixed_from_int(ev->dx),
2622                                                      wl_fixed_from_int(ev->dy),
2623                                                      wl_fixed_from_int(ev->dx_unaccel),
2624                                                      wl_fixed_from_int(ev->dy_unaccel));
2625      }
2626
2627    return ECORE_CALLBACK_DONE;
2628 }
2629
2630 static Eina_Bool
2631 _e_comp_wl_cb_mouse_button_cancel(void *d EINA_UNUSED, int t EINA_UNUSED, Ecore_Event_Mouse_Button *ev)
2632 {
2633    _e_comp_wl_touch_cancel();
2634
2635    return ECORE_CALLBACK_PASS_ON;
2636 }
2637
2638 static Eina_Bool
2639 _e_comp_wl_cb_zone_display_state_change(void *d EINA_UNUSED, int t EINA_UNUSED, E_Event_Zone_Display_State_Change *ev)
2640 {
2641    if (!ev) return ECORE_CALLBACK_PASS_ON;
2642
2643    E_Zone *zone = ev->zone;
2644
2645    E_OBJECT_CHECK_RETURN(zone, ECORE_CALLBACK_PASS_ON);
2646    E_OBJECT_TYPE_CHECK_RETURN(zone, E_ZONE_TYPE, ECORE_CALLBACK_PASS_ON);
2647
2648    if (!e_zone_is_displaying(zone))
2649      _e_comp_wl_touch_cancel();
2650
2651    return ECORE_CALLBACK_PASS_ON;
2652 }
2653
2654 static Eina_Bool
2655 _e_comp_wl_cb_client_rot_change_begin(void *d EINA_UNUSED, int t EINA_UNUSED, E_Event_Client_Rotation_Change_Begin *ev)
2656 {
2657    E_Client *ec = ev->ec;
2658    E_Comp_Wl_Buffer_Viewport *vp;
2659
2660    if (!ec) return ECORE_CALLBACK_PASS_ON;
2661    if (e_object_is_del(E_OBJECT(ec))) return ECORE_CALLBACK_PASS_ON;
2662    if (!ec->comp_data) return ECORE_CALLBACK_PASS_ON;
2663    if (e_comp_wl_subsurface_check(ec)) return ECORE_CALLBACK_PASS_ON;
2664    if (ec->e.state.rot.ang.next < 0) return ECORE_CALLBACK_PASS_ON;
2665
2666    vp = &ec->comp_data->scaler.buffer_viewport;
2667    vp->wait_for_transform_change = ((360 + ec->e.state.rot.ang.next - ec->e.state.rot.ang.curr) % 360) / 90;
2668
2669    DBG("ec(%p) wait_for_transform_change(%d)", ec, vp->wait_for_transform_change);
2670
2671    return ECORE_CALLBACK_PASS_ON;
2672 }
2673
2674 static Eina_Bool
2675 _e_comp_wl_cb_client_rot_change_cancel(void *d EINA_UNUSED, int t EINA_UNUSED, E_Event_Client_Rotation_Change_Cancel *ev)
2676 {
2677    E_Client *ec = ev->ec;
2678    E_Comp_Wl_Buffer_Viewport *vp;
2679
2680    if (!ec) return ECORE_CALLBACK_PASS_ON;
2681    if (e_object_is_del(E_OBJECT(ec))) return ECORE_CALLBACK_PASS_ON;
2682    if (!ec->comp_data) return ECORE_CALLBACK_PASS_ON;
2683    if (e_comp_wl_subsurface_check(ec)) return ECORE_CALLBACK_PASS_ON;
2684
2685    vp = &ec->comp_data->scaler.buffer_viewport;
2686    vp->wait_for_transform_change = 0;
2687
2688    DBG("ec(%p) wait_for_transform_change(%d) reset", ec, vp->wait_for_transform_change);
2689
2690    return ECORE_CALLBACK_PASS_ON;
2691 }
2692
2693 static Eina_Bool
2694 _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)
2695 {
2696    E_Client *focused_ec;
2697    int rotation;
2698
2699    focused_ec = e_client_focused_get();
2700    if (!focused_ec) return ECORE_CALLBACK_PASS_ON;
2701
2702    rotation = focused_ec->e.state.rot.ang.curr;
2703    e_pointer_rotation_set(e_comp->pointer, rotation);
2704
2705    return ECORE_CALLBACK_PASS_ON;
2706 }
2707
2708 static void
2709 _e_comp_wl_surface_state_size_update(E_Client *ec, E_Comp_Wl_Surface_State *state)
2710 {
2711    int prev_w, prev_h;
2712    Eina_Rectangle *window;
2713
2714    prev_w = state->bw;
2715    prev_h = state->bh;
2716
2717    if (!e_pixmap_size_get(ec->pixmap, &state->bw, &state->bh)) return;
2718
2719    if ((prev_w != state->bw) ||
2720        (prev_h != state->bh))
2721      {
2722         ec->changes.buf_size = EINA_TRUE;
2723      }
2724
2725    if (e_comp_object_frame_exists(ec->frame)) return;
2726    window = &ec->comp_data->shell.window;
2727    if ((!ec->borderless) && /* FIXME temporarily added this check code
2728                              * to prevent updating E_Client's size by frame */
2729        (window->x || window->y || window->w || window->h))
2730      {
2731         e_comp_object_frame_geometry_set(ec->frame,
2732                                          -window->x,
2733                                          (window->x + window->w) - state->bw,
2734                                          -window->y,
2735                                          (window->y + window->h) - state->bh);
2736      }
2737    else
2738      e_comp_object_frame_geometry_set(ec->frame, 0, 0, 0, 0);
2739 }
2740
2741 static void
2742 _e_comp_wl_surface_state_cb_buffer_destroy(struct wl_listener *listener, void *data EINA_UNUSED)
2743 {
2744    E_Comp_Wl_Surface_State *state;
2745
2746    state =
2747      container_of(listener, E_Comp_Wl_Surface_State, buffer_destroy_listener);
2748    state->buffer = NULL;
2749 }
2750
2751 static void
2752 _e_comp_wl_surface_state_init(E_Comp_Wl_Surface_State *state, int w, int h)
2753 {
2754    state->new_attach = EINA_FALSE;
2755    state->buffer = NULL;
2756    state->buffer_destroy_listener.notify =
2757      _e_comp_wl_surface_state_cb_buffer_destroy;
2758    state->sx = state->sy = 0;
2759
2760    state->input = eina_tiler_new(w, h);
2761    eina_tiler_tile_size_set(state->input, 1, 1);
2762
2763    state->opaque = eina_tiler_new(w, h);
2764    eina_tiler_tile_size_set(state->opaque, 1, 1);
2765
2766    state->buffer_viewport.buffer.transform = WL_OUTPUT_TRANSFORM_NORMAL;
2767    state->buffer_viewport.buffer.scale = 1;
2768    state->buffer_viewport.buffer.src_width = wl_fixed_from_int(-1);
2769    state->buffer_viewport.surface.width = -1;
2770    state->buffer_viewport.changed = 0;
2771
2772    e_presentation_time_container_init(&state->presentation_container);
2773 }
2774
2775 static void
2776 _e_comp_wl_surface_state_finish(E_Comp_Wl_Surface_State *state)
2777 {
2778    struct wl_resource *cb;
2779    Eina_Rectangle *dmg;
2780
2781    EINA_LIST_FREE(state->frames, cb)
2782      wl_resource_destroy(cb);
2783
2784    EINA_LIST_FREE(state->damages, dmg)
2785      eina_rectangle_free(dmg);
2786
2787    EINA_LIST_FREE(state->buffer_damages, dmg)
2788      eina_rectangle_free(dmg);
2789
2790    if (state->opaque) eina_tiler_free(state->opaque);
2791    state->opaque = NULL;
2792
2793    if (state->input) eina_tiler_free(state->input);
2794    state->input = NULL;
2795
2796    if (state->buffer) wl_list_remove(&state->buffer_destroy_listener.link);
2797    state->buffer = NULL;
2798
2799    e_presentation_time_container_finish(&state->presentation_container);
2800 }
2801
2802 static void
2803 _e_comp_wl_surface_state_buffer_set(E_Comp_Wl_Surface_State *state, E_Comp_Wl_Buffer *buffer)
2804 {
2805    if (state->buffer == buffer) return;
2806    if (state->buffer)
2807      wl_list_remove(&state->buffer_destroy_listener.link);
2808    state->buffer = buffer;
2809    if (state->buffer)
2810      wl_signal_add(&state->buffer->destroy_signal,
2811                    &state->buffer_destroy_listener);
2812 }
2813
2814 static void
2815 _e_comp_wl_surface_state_commit(E_Client *ec, E_Comp_Wl_Surface_State *state)
2816 {
2817    Eina_Rectangle *dmg;
2818    Eina_Bool placed = EINA_TRUE;
2819    int x = 0, y = 0;
2820    int w, h;
2821    int nw, nh;
2822    E_Comp_Wl_Buffer *buffer;
2823    struct wl_resource *cb;
2824    Eina_List *l, *ll;
2825    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
2826    E_Comp_Wl_Buffer_Viewport *vp = &cdata->scaler.buffer_viewport;
2827    E_Zone *zone;
2828
2829    if (ec->ignored)
2830      {
2831         if ((ec->internal) ||
2832             (cdata->shell.surface && state->new_attach))
2833           {
2834              EC_CHANGED(ec);
2835              ec->new_client = 1;
2836              e_comp->new_clients++;
2837              ELOGF("COMP", "Unignore", ec);
2838              e_client_unignore(ec);
2839           }
2840      }
2841
2842    /* buffer transform */
2843    if (vp->buffer.transform != state->buffer_viewport.buffer.transform)
2844      {
2845         E_Output *eout;
2846         int transform_change = (4 + state->buffer_viewport.buffer.transform - vp->buffer.transform) & 0x3;
2847
2848         /* when buffer is transformed, we have to apply the new evas-map */
2849         state->buffer_viewport.changed = EINA_TRUE;
2850
2851         ELOGF("TRANSFORM", "buffer_transform changed: old(%d) new(%d)",
2852               ec,
2853               vp->buffer.transform, state->buffer_viewport.buffer.transform);
2854
2855         if (transform_change == vp->wait_for_transform_change)
2856           vp->wait_for_transform_change = 0;
2857
2858         // TODO: This logic has to move to e_comp_hwc or e_hwc_window and it is
2859         //       triggered by E_CLIENT_HOOK calls at those file.
2860         zone = e_comp_zone_find_by_ec(ec);
2861         if (zone)
2862           {
2863              eout = e_output_find(zone->output_id);
2864              if (eout && eout->hwc)
2865                {
2866                   if (e_hwc_policy_get(eout->hwc) == E_HWC_POLICY_PLANES)
2867                     {
2868                        if (e_comp_is_on_overlay(ec))
2869                          e_comp_hwc_client_end(ec, __FUNCTION__);
2870                     }
2871                }
2872           }
2873      }
2874
2875    /* assign a new buffer_vieport to cdata->scaler.buffer_viewport */
2876    cdata->scaler.buffer_viewport = state->buffer_viewport;
2877
2878    if (state->new_attach)
2879      {
2880         e_comp_wl_surface_attach(ec, state->buffer);
2881      }
2882
2883    /* emit a apply_viewport signal when the information of viewport and buffer is ready */
2884    wl_signal_emit(&cdata->apply_viewport_signal, &cdata->surface);
2885
2886    _e_comp_wl_surface_state_buffer_set(state, NULL);
2887
2888    if ((state->new_attach) ||
2889        (state->buffer_viewport.changed))
2890      {
2891         _e_comp_wl_surface_state_size_update(ec, state);
2892         e_comp_wl_map_size_cal_from_viewport(ec);
2893
2894         /* update the position */
2895         if (ec->changes.pos)
2896           {
2897              e_comp_object_frame_xy_unadjust(ec->frame,
2898                                              ec->x, ec->y,
2899                                              &x, &y);
2900           }
2901         else
2902           {
2903              x = ec->client.x;
2904              y = ec->client.y;
2905           }
2906
2907         if (ec->new_client) placed = ec->placed;
2908
2909         if (!ec->lock_client_size)
2910           {
2911              w = ec->w;
2912              h = ec->h;
2913
2914              ec->client.w = state->bw;
2915              ec->client.h = state->bh;
2916
2917              e_comp_object_frame_wh_adjust(ec->frame,
2918                                            ec->client.w, ec->client.h,
2919                                            &nw, &nh);
2920              e_client_size_set(ec, nw, nh);
2921
2922              if ((w != ec->w) || (h != ec->h))
2923                {
2924                   ec->changes.size = 1;
2925                   EC_CHANGED(ec);
2926                }
2927           }
2928
2929         if (ec->changes.buf_size)
2930           {
2931              ELOGF("COMP", "Buffer size is changed. size(%d,%d)", ec, state->bw, state->bh);
2932              _e_comp_wl_hook_call(E_COMP_WL_HOOK_BUFFER_SIZE_CHANGE, ec);
2933              ec->changes.buf_size = EINA_FALSE;
2934
2935              if (ec->move_after_resize)
2936                {
2937                   ELOGF("POSSIZE", "Unset move_after_resize. ec_geo(%d,%d,%dx%d)", ec, ec->x, ec->y, ec->w, ec->h);
2938                   ec->move_after_resize = EINA_FALSE;
2939                }
2940           }
2941      }
2942
2943    /* map or unmap ec */
2944    if (!e_pixmap_usable_get(ec->pixmap))
2945      {
2946         /* unmap ec */
2947         if (cdata->mapped)
2948           {
2949              if ((cdata->shell.surface) &&
2950                  (cdata->shell.unmap))
2951                {
2952                   ELOGF("COMP", "Try to unmap. Call shell.unmap.", ec);
2953                   if (ec->show_pending.count > 0)
2954                     {
2955                        ELOGF("E_CLIENT", "Reset show_pending!!! (count:%d, run:%d)", ec, ec->show_pending.count, ec->show_pending.running);
2956                        ec->show_pending.count = 0;
2957                        if (ec->show_pending.running)
2958                          {
2959                             // need to send visibility false;
2960                             ec->visibility.obscured = E_VISIBILITY_UNOBSCURED;
2961                             ELOGF("POL_VIS", "CLIENT VIS ON (fake).  argb:%d, opaque:%2d", ec, ec->argb, ec->visibility.opaque);
2962                             EC_CHANGED(ec);
2963                          }
2964                        ec->show_pending.running = EINA_FALSE;
2965                     }
2966                   cdata->shell.unmap(cdata->shell.surface);
2967                }
2968              else if ((ec->internal) ||
2969                       (e_comp_wl_subsurface_check(ec)) ||
2970                       (ec == e_comp_wl->drag_client))
2971                {
2972                   ELOGF("COMP", "Try to unmap. Hide window. internal:%d, sub:%p, drag:%d",
2973                         ec, ec->internal, cdata->sub.data, (ec == e_comp_wl->drag_client));
2974                   ec->visible = EINA_FALSE;
2975                   evas_object_hide(ec->frame);
2976                   cdata->mapped = 0;
2977                }
2978           }
2979
2980         if ((cdata->sub.below_obj) &&
2981             (evas_object_visible_get(cdata->sub.below_obj)))
2982           {
2983              evas_object_hide(cdata->sub.below_obj);
2984           }
2985      }
2986    else
2987      {
2988         /* map ec */
2989         if (!cdata->mapped)
2990           {
2991              if ((cdata->shell.surface) &&
2992                  (cdata->shell.map) &&
2993                  (!ec->ignored))
2994                {
2995                   ELOGF("COMP", "Try to map. Call shell.map.", ec);
2996                   cdata->shell.map(cdata->shell.surface);
2997                }
2998              else if ((ec->internal) ||
2999                       (e_comp_wl_subsurface_can_show(ec)) ||
3000                       (ec == e_comp_wl->drag_client))
3001                {
3002                   ELOGF("COMP", "Try to map. Show window. internal:%d, drag:%d",
3003                         ec, ec->internal, (ec == e_comp_wl->drag_client));
3004                   ec->visible = EINA_TRUE;
3005                   ec->ignored = 0;
3006                   evas_object_show(ec->frame);
3007                   cdata->mapped = 1;
3008                }
3009           }
3010
3011         if ((cdata->sub.below_obj) &&
3012             (!evas_object_visible_get(cdata->sub.below_obj)) &&
3013             (evas_object_visible_get(ec->frame)))
3014           {
3015              evas_object_show(cdata->sub.below_obj);
3016           }
3017      }
3018
3019    if ((state->new_attach) ||
3020        (state->buffer_viewport.changed))
3021      {
3022         if ((e_comp_wl->drag) &&
3023             (e_comp_wl->drag_client) &&
3024             (e_comp_wl->drag_client == ec))
3025           {
3026              e_drag_reference_point_set(e_comp_wl->drag, state->sx, state->sy);
3027
3028              e_drag_move(e_comp_wl->drag,
3029                          e_comp_wl->drag->x,
3030                          e_comp_wl->drag->y);
3031
3032              e_drag_resize(e_comp_wl->drag,
3033                            state->bw, state->bh);
3034           }
3035         else if ((cdata->shell.surface) &&
3036                  (cdata->shell.configure))
3037           {
3038              e_comp_wl_commit_sync_configure(ec);
3039           }
3040         else if (!e_client_video_hw_composition_check(ec))
3041           {
3042              e_client_util_move_resize_without_frame(ec, x, y, ec->w, ec->h);
3043           }
3044
3045         if (ec->new_client)
3046           {
3047              ec->placed = placed;
3048              ec->want_focus |= ec->icccm.accepts_focus && (!ec->override);
3049           }
3050      }
3051
3052    if (cdata->scaler.buffer_viewport.changed)
3053      e_comp_wl_map_apply(ec);
3054
3055    /* resize transform object */
3056    if (ec->transformed)
3057      e_client_transform_update(ec);
3058
3059    state->sx = 0;
3060    state->sy = 0;
3061    state->new_attach = EINA_FALSE;
3062
3063    EINA_LIST_FOREACH_SAFE(cdata->frames, l, ll, cb)
3064      {
3065         wl_callback_send_done(cb, (unsigned int)(ecore_loop_time_get() * 1000));
3066         wl_resource_destroy(cb);
3067      }
3068
3069    /* insert state frame callbacks into comp_data->frames
3070     * NB: This clears state->frames list */
3071    cdata->frames = eina_list_merge(cdata->frames,
3072                                            state->frames);
3073    state->frames = NULL;
3074
3075    e_presentation_time_container_feedback_discard(&cdata->presentation_container);
3076    e_presentation_time_container_feedback_merge(&cdata->presentation_container,
3077                                                 &state->presentation_container);
3078
3079    buffer = e_pixmap_resource_get(ec->pixmap);
3080
3081    /* put state damages into surface */
3082    if (ec->frame)
3083      {
3084         /* FIXME: workaround for bad wayland egl driver which doesn't send damage request */
3085         if (!eina_list_count(state->damages) && !eina_list_count(state->buffer_damages))
3086           {
3087              if ((cdata->buffer_ref.buffer) &&
3088                  ((cdata->buffer_ref.buffer->type == E_COMP_WL_BUFFER_TYPE_NATIVE) ||
3089                   (cdata->buffer_ref.buffer->type == E_COMP_WL_BUFFER_TYPE_TBM)))
3090                {
3091                   e_comp_object_damage(ec->frame,
3092                                        0, 0,
3093                                        cdata->buffer_ref.buffer->w,
3094                                        cdata->buffer_ref.buffer->h);
3095                }
3096           }
3097         else
3098           {
3099              Eina_List *damages = NULL;
3100
3101              if (buffer)
3102                _e_comp_wl_buffer_damage_set(buffer, state->buffer_damages);
3103
3104              if (eina_list_count(state->buffer_damages))
3105                {
3106                   EINA_LIST_FREE(state->buffer_damages, dmg)
3107                     {
3108                        if (buffer)
3109                          e_comp_wl_rect_convert_inverse(buffer->w, buffer->h,
3110                                                         e_comp_wl_output_buffer_transform_get(ec),
3111                                                         vp->buffer.scale,
3112                                                         dmg->x, dmg->y, dmg->w, dmg->h,
3113                                                         &dmg->x, &dmg->y, &dmg->w, &dmg->h);
3114                        damages = eina_list_append(damages, dmg);
3115                     }
3116                }
3117
3118              EINA_LIST_FREE(state->damages, dmg)
3119                damages = eina_list_append(damages, dmg);
3120
3121              EINA_LIST_FREE(damages, dmg)
3122                {
3123                   /* not creating damage for ec that shows a underlay video */
3124                   if (state->buffer_viewport.changed ||
3125                       !e_comp->wl_comp_data->available_hw_accel.underlay ||
3126                       !buffer || buffer->type != E_COMP_WL_BUFFER_TYPE_VIDEO)
3127                     e_comp_object_damage(ec->frame, dmg->x, dmg->y, dmg->w, dmg->h);
3128
3129                   eina_rectangle_free(dmg);
3130                }
3131           }
3132      }
3133
3134    /* put state opaque into surface */
3135    e_pixmap_image_opaque_set(ec->pixmap, 0, 0, 0, 0);
3136    if (state->opaque)
3137      {
3138         Eina_Rectangle *rect;
3139         Eina_Iterator *itr;
3140
3141         itr = eina_tiler_iterator_new(state->opaque);
3142         EINA_ITERATOR_FOREACH(itr, rect)
3143           {
3144              Eina_Rectangle r;
3145
3146              EINA_RECTANGLE_SET(&r, rect->x, rect->y, rect->w, rect->h);
3147              E_RECTS_CLIP_TO_RECT(r.x, r.y, r.w, r.h, 0, 0, state->bw, state->bh);
3148              e_pixmap_image_opaque_set(ec->pixmap, r.x, r.y, r.w, r.h);
3149              break;
3150           }
3151
3152         eina_iterator_free(itr);
3153      }
3154
3155    /* put state input into surface */
3156    if ((state->input) &&
3157        (!eina_tiler_empty(state->input)) &&
3158        ec->first_mapped)
3159      {
3160         Eina_Tiler *src, *tmp;
3161         int sw = ec->w;
3162         int sh = ec->h;
3163
3164         tmp = eina_tiler_new(sw, sh);
3165         eina_tiler_tile_size_set(tmp, 1, 1);
3166
3167         eina_tiler_rect_add(tmp,
3168                             &(Eina_Rectangle){0, 0, sw, sh});
3169
3170         if ((src = eina_tiler_intersection(state->input, tmp)))
3171           {
3172              Eina_Rectangle *rect;
3173              Eina_Iterator *itr;
3174
3175              e_comp_object_input_objs_del(ec->frame);
3176              itr = eina_tiler_iterator_new(src);
3177              EINA_ITERATOR_FOREACH(itr, rect)
3178                {
3179                   ELOGF("COMP", "Set Input Area x:%d, y:%d, w:%d, h:%d, ec(%dx%d), state(%dx%d)",
3180                         ec, rect->x, rect->y, rect->w, rect->h,
3181                         ec->w, ec->h, state->bw, state->bh);
3182                   e_comp_object_input_area_set(ec->frame,
3183                                                rect->x, rect->y,
3184                                                rect->w, rect->h);
3185                }
3186
3187              eina_iterator_free(itr);
3188              eina_tiler_free(src);
3189           }
3190         else
3191           e_comp_object_input_area_set(ec->frame, 0, 0, ec->w, ec->h);
3192
3193         eina_tiler_free(tmp);
3194
3195         /* clear input tiler */
3196         eina_tiler_clear(state->input);
3197      }
3198
3199    e_comp_wl_subsurface_check_below_bg_rectangle(ec);
3200
3201    if ((cdata->video_client) &&
3202        ((buffer) &&
3203         (buffer->type == E_COMP_WL_BUFFER_TYPE_VIDEO)) &&
3204        (e_comp->wl_comp_data->available_hw_accel.underlay))
3205      {
3206         e_pixmap_image_clear(ec->pixmap, 1);
3207      }
3208
3209    state->buffer_viewport.changed = 0;
3210
3211    wl_signal_emit(&cdata->state_commit_signal, &cdata->surface);
3212
3213    if (buffer &&
3214        ec->exp_iconify.buffer_flush &&
3215        e_policy_visibility_client_is_iconic(ec))
3216      {
3217         e_pixmap_buffer_clear(ec->pixmap, EINA_FALSE);
3218      }
3219 }
3220
3221 static void
3222 _e_comp_wl_surface_render_stop(E_Client *ec)
3223 {
3224    /* FIXME: this may be fine after e_pixmap can create textures for wl clients? */
3225    //if ((!ec->internal) && (!e_comp_gl_get()))
3226      ec->dead = 1;
3227
3228    /* check if internal animation is running */
3229    if (e_comp_object_is_animating(ec->frame)) return;
3230    /* check if external animation is running */
3231    if (evas_object_data_get(ec->frame, "effect_running")) return;
3232
3233    evas_object_hide(ec->frame);
3234 }
3235
3236 EINTERN void
3237 e_comp_wl_client_surface_finish(E_Client *ec)
3238 {
3239    struct wl_resource *res, *surface;
3240    struct wl_client *surface_client = NULL;
3241    Eina_List *l, *ll;
3242
3243    surface = e_comp_wl_client_surface_get(ec);
3244
3245    if (surface)
3246      surface_client = wl_resource_get_client(surface);
3247
3248    if (surface_client &&
3249        (ec == e_client_focused_get()))
3250      {
3251         g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
3252         EINA_LIST_FOREACH_SAFE(e_comp_wl->kbd.focused, l, ll, res)
3253           {
3254              if (wl_resource_get_client(res) ==
3255                  surface_client)
3256                e_comp_wl->kbd.focused =
3257                   eina_list_remove_list(e_comp_wl->kbd.focused, l);
3258
3259           }
3260
3261         g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
3262      }
3263
3264    e_comp_wl_client_surface_set(ec, NULL);
3265
3266    ec->comp_data->wl_surface = NULL;
3267    e_pixmap_win_id_del(ec->pixmap);
3268
3269    _e_comp_wl_surface_render_stop(ec);
3270    e_object_del(E_OBJECT(ec));
3271 }
3272
3273 static void
3274 _e_comp_wl_pname_get(pid_t pid, char *name, int size)
3275 {
3276    if (!name) return;
3277
3278    FILE *h;
3279    char proc[512], pname[512];
3280    size_t len;
3281
3282    snprintf(proc, 512,"/proc/%d/cmdline", pid);
3283
3284    h = fopen(proc, "r");
3285    if (h)
3286      {
3287         len = fread(pname, sizeof(char), 512, h);
3288         if (len > 0)
3289           pname[len - 1] = '\0';
3290         else
3291           strncpy(pname, "NO NAME", sizeof(pname));
3292
3293         fclose(h);
3294      }
3295    else
3296      {
3297         strncpy(pname, "NO NAME", sizeof(pname));
3298      }
3299
3300    strncpy(name, pname, size);
3301 }
3302
3303 static void
3304 _e_comp_wl_pname_print(pid_t pid)
3305 {
3306    FILE *h;
3307    char proc[512], pname[512];
3308    size_t len;
3309
3310    snprintf(proc, 512,"/proc/%d/cmdline", pid);
3311
3312    h = fopen(proc, "r");
3313    if (!h) return;
3314
3315    len = fread(pname, sizeof(char), 512, h);
3316    if (len > 0)
3317      pname[len - 1] = '\0';
3318    else
3319      strncpy(pname, "NO NAME", sizeof(pname));
3320
3321    fclose(h);
3322
3323    ELOGF("COMP", "         |%s", NULL, pname);
3324 }
3325
3326
3327 static void
3328 _e_comp_wl_connected_client_cb_destroy(struct wl_listener *listener, void *data)
3329 {
3330    struct wl_client *client = data;
3331    E_Comp_Connected_Client_Info *cinfo;
3332    E_Appinfo *eai;
3333
3334    cinfo = wl_container_of(listener, cinfo, destroy);
3335
3336    ELOGF("WL_CLIENT", "DESTROY  |client:%8p|%d|%d|%d",
3337          NULL, client, cinfo->pid, cinfo->uid, cinfo->gid);
3338
3339    eai = e_appinfo_find_with_pid(cinfo->pid);
3340    if (e_appinfo_owner_get(eai) == E_APPINFO_OWNER_SERVER)
3341      e_appinfo_del(eai);
3342
3343    e_comp->connected_clients = eina_list_remove(e_comp->connected_clients, cinfo);
3344
3345    wl_list_remove(&cinfo->destroy.link);
3346    eina_stringshare_del(cinfo->name);
3347    free(cinfo);
3348 }
3349
3350 static void
3351 _e_comp_wl_connected_client_create(struct wl_client *client, char *name, pid_t pid, uid_t uid, gid_t gid)
3352 {
3353    E_Comp_Connected_Client_Info *cinfo;
3354
3355    cinfo = E_NEW(E_Comp_Connected_Client_Info, 1);
3356    EINA_SAFETY_ON_NULL_RETURN(cinfo);
3357
3358    cinfo->name = eina_stringshare_add(name);
3359    cinfo->pid = pid;
3360    cinfo->uid = uid;
3361    cinfo->gid = gid;
3362    cinfo->destroy.notify = _e_comp_wl_connected_client_cb_destroy;
3363    wl_client_add_destroy_listener(client, &cinfo->destroy);
3364    e_comp->connected_clients = eina_list_append(e_comp->connected_clients, cinfo);
3365
3366    _e_comp_wl_pid_hook_call(E_COMP_WL_PID_HOOK_CONNECTED_CLIENT_CREATE, pid);
3367 }
3368
3369 static void
3370 _e_comp_wl_client_cb_focus_set(void *data EINA_UNUSED, E_Client *ec)
3371 {
3372    if (e_pixmap_type_get(ec->pixmap) != E_PIXMAP_TYPE_WL) return;
3373
3374    /* send configure */
3375    if (ec->comp_data->shell.configure_send)
3376      {
3377         if (ec->comp_data->shell.surface)
3378           _e_comp_wl_configure_send(ec, 0, 0);
3379      }
3380
3381    e_comp_wl->kbd.focus = ec->comp_data->surface;
3382 }
3383
3384 static void
3385 _e_comp_wl_client_cb_focus_unset(void *data EINA_UNUSED, E_Client *ec)
3386 {
3387    if (e_pixmap_type_get(ec->pixmap) != E_PIXMAP_TYPE_WL) return;
3388
3389    /* send configure */
3390    if (ec->comp_data->shell.configure_send)
3391      {
3392         if (ec->comp_data->shell.surface)
3393           _e_comp_wl_configure_send(ec, 0, 0);
3394      }
3395
3396    _e_comp_wl_focus_check();
3397
3398    if (e_comp_wl->kbd.focus == ec->comp_data->surface)
3399      e_comp_wl->kbd.focus = NULL;
3400 }
3401
3402 static void
3403 _e_comp_wl_client_cb_resize_begin(void *data EINA_UNUSED, E_Client *ec)
3404 {
3405    if (e_pixmap_type_get(ec->pixmap) != E_PIXMAP_TYPE_WL) return;
3406    if (ec->keyboard_resizing) return;
3407
3408    /* do nothing currently */
3409    ;
3410 }
3411
3412 static void
3413 _e_comp_wl_client_cb_resize_end(void *data EINA_UNUSED, E_Client *ec)
3414 {
3415    if (e_object_is_del(E_OBJECT(ec))) return;
3416    if (e_pixmap_type_get(ec->pixmap) != E_PIXMAP_TYPE_WL) return;
3417
3418    e_comp_wl->resize.edges = 0;
3419    e_comp_wl->resize.resource = NULL;
3420
3421    if (ec->pending_resize)
3422      {
3423         ec->changes.pos = EINA_TRUE;
3424         ec->changes.size = EINA_TRUE;
3425         EC_CHANGED(ec);
3426      }
3427
3428    E_FREE_LIST(ec->pending_resize, free);
3429 }
3430
3431 static void
3432 _e_comp_wl_client_cb_move_end(void *data EINA_UNUSED, E_Client *ec)
3433 {
3434    if (e_object_is_del(E_OBJECT(ec))) return;
3435    if (e_pixmap_type_get(ec->pixmap) != E_PIXMAP_TYPE_WL) return;
3436 }
3437
3438 static void
3439 _e_comp_wl_output_info_send(E_Comp_Wl_Output *output, struct wl_resource *resource, pid_t pid, int res_w, int res_h)
3440 {
3441    int phys_w, phys_h;
3442    int ratio_w, ratio_h;
3443
3444    phys_w = output->phys_width;
3445    phys_h = output->phys_height;
3446
3447    if (e_config->configured_output_resolution.use)
3448      {
3449         // change the configured physical size(mm) of the output
3450         if (output->w != res_w)
3451           {
3452              ratio_w = res_w / output->w;
3453              phys_w = (int)((float)output->phys_width * (float)ratio_w);
3454           }
3455
3456         if (output->h != res_h)
3457           {
3458              ratio_h = res_h / output->h;
3459              phys_h = (int)((float)output->phys_height * (float)ratio_h);
3460           }
3461
3462         ELOGF("COMP_WL", "\tSend Configured Output (pid:%d)", NULL, pid);
3463      }
3464
3465    ELOGF("COMP_WL", "\t    Output Resolution: res(%d, %d) phy_size(%d, %d) (pid:%d).",
3466          NULL, res_w, res_h, phys_w, phys_h, pid);
3467
3468    if (wl_resource_get_version(resource) >= WL_OUTPUT_SCALE_SINCE_VERSION)
3469      wl_output_send_scale(resource, output->scale);
3470
3471    wl_output_send_geometry(resource, output->x, output->y,
3472                            phys_w, phys_h,
3473                            output->subpixel, output->make ?: "",
3474                            output->model ?: "", output->transform);
3475
3476    wl_output_send_mode(resource,  WL_OUTPUT_MODE_CURRENT | WL_OUTPUT_MODE_PREFERRED,
3477                        res_w, res_h, output->refresh);
3478
3479    if (wl_resource_get_version(resource) >= WL_OUTPUT_DONE_SINCE_VERSION)
3480      wl_output_send_done(resource);
3481 }
3482
3483 static void
3484 _e_comp_wl_cb_output_unbind(struct wl_resource *resource)
3485 {
3486    E_Comp_Wl_Output *output;
3487
3488    if (!(output = wl_resource_get_user_data(resource))) return;
3489
3490    output->resources = eina_list_remove(output->resources, resource);
3491 }
3492
3493 static void
3494 _e_comp_wl_cb_output_bind(struct wl_client *client, void *data, uint32_t version, uint32_t id)
3495 {
3496    E_Comp_Wl_Output *output;
3497    struct wl_resource *resource;
3498    E_Appinfo *eai = NULL;
3499    pid_t pid = 0;
3500    int res_w, res_h;
3501
3502    if (!(output = data)) return;
3503
3504    resource =
3505      wl_resource_create(client, &wl_output_interface, version, id);
3506    if (!resource)
3507      {
3508         wl_client_post_no_memory(client);
3509         return;
3510      }
3511
3512    ELOGF("COMP_WL", "Bound Output: %s", NULL, output->id);
3513    ELOGF("COMP_WL", "\tOutput Geom: %d %d %d %d", NULL, output->x, output->y, output->w, output->h);
3514
3515    output->resources = eina_list_append(output->resources, resource);
3516
3517    wl_resource_set_implementation(resource, NULL, output,
3518                                   _e_comp_wl_cb_output_unbind);
3519    wl_resource_set_user_data(resource, output);
3520
3521    // set the configured_output_resolution as a resolution of the wl_output if the use is set.
3522    if (e_config->configured_output_resolution.use)
3523      {
3524         wl_client_get_credentials(client, &pid, NULL, NULL);
3525         if (pid <= 0)
3526           {
3527              res_w = e_config->configured_output_resolution.w;
3528              res_h = e_config->configured_output_resolution.h;
3529              goto send_info;
3530           }
3531
3532         eai = e_appinfo_find_with_pid(pid);
3533         if (!eai)
3534           {
3535              res_w = e_config->configured_output_resolution.w;
3536              res_h = e_config->configured_output_resolution.h;
3537              goto send_info;
3538           }
3539
3540         if (!e_appinfo_base_output_resolution_get(eai, &res_w, &res_h))
3541           {
3542              res_w = e_config->configured_output_resolution.w;
3543              res_h = e_config->configured_output_resolution.h;
3544              goto send_info;
3545           }
3546
3547         ELOGF("COMP_WL", "Get base_screen_resolution. (pid:%d).", NULL, pid);
3548      }
3549    else
3550      {
3551         res_w = output->w;
3552         res_h = output->h;
3553      }
3554
3555 send_info:
3556    _e_comp_wl_output_info_send(output, resource, pid, res_w, res_h);
3557 }
3558
3559 static void
3560 _e_comp_wl_gl_init(void *data EINA_UNUSED)
3561 {
3562    Evas *evas = NULL;
3563    Evas_GL *evasgl = NULL;
3564    Evas_GL_API *glapi = NULL;
3565    Evas_GL_Context *ctx = NULL;
3566    Evas_GL_Surface *sfc = NULL;
3567    Evas_GL_Config *cfg = NULL;
3568    Eina_Bool res;
3569    E_Comp_Wl_Evas_Gl *evas_gl = NULL;
3570
3571    if (!e_comp_gl_get()) return;
3572
3573    evas_gl = E_NEW(E_Comp_Wl_Evas_Gl, 1);
3574    EINA_SAFETY_ON_NULL_RETURN(evas_gl);
3575
3576    /* create dummy evas gl to bind wayland display of enlightenment to egl display */
3577    e_main_ts_begin("\tE_Comp_Wl_GL Init");
3578
3579    /* if wl_drm module doesn't call e_comp_canvas_init yet,
3580     * then we should get evas from ecore_evas.
3581     */
3582    if (e_comp->evas)
3583      evas = e_comp->evas;
3584    else
3585      evas = ecore_evas_get(e_comp->ee);
3586
3587    evasgl = evas_gl_new(evas);
3588    EINA_SAFETY_ON_NULL_GOTO(evasgl, err);
3589
3590    glapi = evas_gl_api_get(evasgl);
3591    EINA_SAFETY_ON_NULL_GOTO(glapi, err);
3592    EINA_SAFETY_ON_NULL_GOTO(glapi->evasglBindWaylandDisplay, err);
3593
3594    cfg = evas_gl_config_new();
3595    EINA_SAFETY_ON_NULL_GOTO(cfg, err);
3596
3597    sfc = evas_gl_surface_create(evasgl, cfg, 1, 1);
3598    EINA_SAFETY_ON_NULL_GOTO(sfc, err);
3599
3600    ctx = evas_gl_context_create(evasgl, NULL);
3601    EINA_SAFETY_ON_NULL_GOTO(ctx, err);
3602
3603    res = evas_gl_make_current(evasgl, sfc, ctx);
3604    EINA_SAFETY_ON_FALSE_GOTO(res, err);
3605
3606    res = glapi->evasglBindWaylandDisplay(evasgl, e_comp_wl->wl.disp);
3607    EINA_SAFETY_ON_FALSE_GOTO(res, err);
3608
3609    evas_gl_config_free(cfg);
3610
3611    evas_gl->gl = evasgl;
3612    evas_gl->glapi = glapi;
3613    evas_gl->glsfc = sfc;
3614    evas_gl->glctx = ctx;
3615
3616    e_comp_wl->evas_gl = evas_gl;
3617
3618    /* for native surface */
3619    e_comp->gl = 1;
3620
3621    e_main_ts_end("\tE_Comp_Wl_GL Init Done");
3622
3623    return;
3624
3625 err:
3626    evas_gl_config_free(cfg);
3627    evas_gl_make_current(evasgl, NULL, NULL);
3628    evas_gl_context_destroy(evasgl, ctx);
3629    evas_gl_surface_destroy(evasgl, sfc);
3630    evas_gl_free(evasgl);
3631    free(evas_gl);
3632 }
3633
3634 // FIXME
3635 #if 0
3636 static void
3637 _e_comp_wl_gl_popup_cb_close(void *data,
3638                              Evas_Object *obj EINA_UNUSED,
3639                              void *event_info EINA_UNUSED)
3640 {
3641    evas_object_del(data);
3642 }
3643
3644 static void
3645 _e_comp_wl_gl_popup_cb_focus(void *data,
3646                              Evas_Object *obj EINA_UNUSED,
3647                              void *event_info EINA_UNUSED)
3648 {
3649    elm_object_focus_set(data, EINA_TRUE);
3650 }
3651 #endif
3652
3653 static Eina_Bool
3654 _e_comp_wl_gl_idle(void *data)
3655 {
3656    if (!e_comp->gl)
3657      {
3658         /* show warning window to notify failure of gl init */
3659         // TODO: yigl
3660 #if 0
3661         Evas_Object *win, *bg, *popup, *btn;
3662
3663         win = elm_win_add(NULL, "compositor warning", ELM_WIN_BASIC);
3664         elm_win_title_set(win, "Compositor Warning");
3665         elm_win_autodel_set(win, EINA_TRUE);
3666         elm_win_borderless_set(win, EINA_TRUE);
3667         elm_win_role_set(win, "notification-low");
3668         elm_win_alpha_set(win, EINA_TRUE);
3669
3670         bg = evas_object_rectangle_add(evas_object_evas_get(win));
3671         evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
3672         elm_win_resize_object_add(win, bg);
3673         evas_object_color_set(bg, 125, 125, 125, 125);
3674         evas_object_show(bg);
3675
3676         popup = elm_popup_add(win);
3677         elm_object_text_set(popup,
3678                             _( "Your screen does not support OpenGL.<br>"
3679                                "Falling back to software engine."));
3680         elm_object_part_text_set(popup, "title,text", "Compositor Warning");
3681
3682         btn = elm_button_add(popup);
3683         elm_object_text_set(btn, "Close");
3684         elm_object_part_content_set(popup, "button1", btn);
3685         evas_object_show(btn);
3686
3687         evas_object_smart_callback_add(win, "focus,in", _e_comp_wl_gl_popup_cb_focus, popup);
3688         evas_object_smart_callback_add(btn, "unpressed", _e_comp_wl_gl_popup_cb_close, win);
3689
3690         evas_object_show(popup);
3691         evas_object_show(win);
3692 #endif
3693      }
3694
3695    return ECORE_CALLBACK_CANCEL;
3696 }
3697
3698 static void
3699 _e_comp_wl_cb_client_created(struct wl_listener *listener, void *data)
3700 {
3701    struct wl_client *client = data;
3702    pid_t pid = 0;
3703    uid_t uid = 0;
3704    gid_t gid = 0;
3705    char name[512];
3706
3707    wl_client_get_credentials(client, &pid, &uid, &gid);
3708
3709    ELOGF("COMP", "WL_CLIENT|client:%8p|%d|%d|%d", NULL, client, pid, uid, gid);
3710
3711    _e_comp_wl_pname_print(pid);
3712    _e_comp_wl_pname_get(pid, name, sizeof(name));
3713    _e_comp_wl_connected_client_create(client, name, pid, uid, gid);
3714 }
3715
3716 static void
3717 _e_comp_wl_ds_log_handler(enum ds_log_level level, const char *fmt, va_list args)
3718 {
3719    char buf[1024] = {0, };
3720
3721    vsnprintf(buf, 1024, fmt, args);
3722    switch (level)
3723      {
3724       case DS_DBG:
3725          DBG("[libds] %s", buf);
3726          break;
3727       case DS_INF:
3728          INF("[libds] %s", buf);
3729          break;
3730       case DS_ERR:
3731          ERR("[libds] %s", buf);
3732          break;
3733       default:
3734          break;
3735      }
3736 }
3737
3738 static Eina_Bool
3739 _e_comp_wl_display_create(void)
3740 {
3741    E_Comp_Data *comp;
3742    E_Comp_Wl_Data *wl_cdata;
3743    const char *name;
3744    int fd = 0;
3745    Eina_Bool res;
3746
3747    /* create new compositor data */
3748    if (!(comp = E_NEW(E_Comp_Data, 1)))
3749      {
3750         ERR("Could not create compositor data: %m");
3751         return EINA_FALSE;
3752      }
3753    wl_cdata = &comp->base;
3754
3755    /* set compositor wayland data */
3756    e_comp_wl = e_comp->wl_comp_data = wl_cdata;
3757
3758    g_mutex_init(&flush_mutex);
3759
3760    /* try to create a wayland display */
3761    if (!(wl_cdata->wl.disp = wl_display_create()))
3762      {
3763         ERR("Could not create a Wayland display: %m");
3764         goto disp_err;
3765      }
3766
3767    /* try to setup wayland socket */
3768    if (!(name = wl_display_add_socket_auto(wl_cdata->wl.disp)))
3769      {
3770         ERR("Could not create Wayland display socket: %m");
3771         PRCTL("[Winsys] Could not create Wayland display socket: /run/wayland-0");
3772         goto sock_err;
3773      }
3774
3775    res = e_comp_socket_init(name);
3776    EINA_SAFETY_ON_FALSE_GOTO(res, sock_err);
3777    PRCTL("[Winsys] change permission and create sym link for %s", name);
3778
3779    /* set wayland display environment variable */
3780    e_env_set("WAYLAND_DISPLAY", name);
3781
3782    /* wl_cdata->output.transform = WL_OUTPUT_TRANSFORM_NORMAL; */
3783    /* wl_cdata->output.scale = e_scale; */
3784
3785    ds_log_init(DS_DBG, _e_comp_wl_ds_log_handler);
3786
3787    if (!e_compositor_init(wl_cdata->wl.disp))
3788      {
3789         ERR("Failed to initialize compositor");
3790         goto comp_err;
3791      }
3792
3793    comp->client_created.notify = _e_comp_wl_cb_client_created;
3794    wl_display_add_client_created_listener(comp->base.wl.disp, &comp->client_created);
3795
3796    if (!e_comp_wl_subsurfaces_init())
3797      {
3798         ERR("Failed to init_subsurfaces");
3799         goto subsurfaces_err;
3800      }
3801
3802    /* initialize shm mechanism */
3803    wl_display_init_shm(wl_cdata->wl.disp);
3804
3805    /* _e_comp_wl_cb_randr_change(NULL, 0, NULL); */
3806
3807    /* try to init data manager */
3808    if (!e_comp_wl_data_manager_init())
3809      {
3810         ERR("Could not initialize data manager");
3811         goto data_err;
3812      }
3813
3814    /* try to init input */
3815    if (!e_comp_wl_input_init())
3816      {
3817         ERR("Could not initialize input");
3818         goto input_err;
3819      }
3820
3821    if (e_comp_gl_get())
3822      _e_comp_wl_gl_init(NULL);
3823
3824    /* get the wayland display loop */
3825    wl_cdata->wl.loop = wl_display_get_event_loop(wl_cdata->wl.disp);
3826
3827    /* get the file descriptor of the wayland event loop */
3828    fd = wl_event_loop_get_fd(wl_cdata->wl.loop);
3829
3830    /* create a listener for wayland main loop events */
3831    wl_cdata->fd_hdlr =
3832      ecore_main_fd_handler_add(fd, (ECORE_FD_READ | ECORE_FD_ERROR),
3833                                _e_comp_wl_cb_read, wl_cdata, NULL, NULL);
3834    ecore_main_fd_handler_prepare_callback_set(wl_cdata->fd_hdlr,
3835                                               _e_comp_wl_cb_prepare, wl_cdata);
3836
3837    return EINA_TRUE;
3838
3839 input_err:
3840    e_comp_wl_data_manager_shutdown();
3841 data_err:
3842    e_comp_wl_subsurfaces_shutdown();
3843 subsurfaces_err:
3844    wl_list_remove(&comp->client_created.link);
3845 comp_err:
3846    e_env_unset("WAYLAND_DISPLAY");
3847 sock_err:
3848    wl_display_destroy(wl_cdata->wl.disp);
3849 disp_err:
3850    g_mutex_clear(&flush_mutex);
3851    free(comp);
3852    return EINA_FALSE;
3853 }
3854
3855 static void
3856 _e_comp_wl_gl_shutdown(void)
3857 {
3858    if (!e_comp_wl->evas_gl) return;
3859
3860    e_comp_wl->evas_gl->glapi->evasglUnbindWaylandDisplay(e_comp_wl->evas_gl->gl, e_comp_wl->wl.disp);
3861
3862    evas_gl_make_current(e_comp_wl->evas_gl->gl, NULL, NULL);
3863    evas_gl_context_destroy(e_comp_wl->evas_gl->gl, e_comp_wl->evas_gl->glctx);
3864    evas_gl_surface_destroy(e_comp_wl->evas_gl->gl, e_comp_wl->evas_gl->glsfc);
3865    evas_gl_free(e_comp_wl->evas_gl->gl);
3866
3867    E_FREE(e_comp_wl->evas_gl);
3868 }
3869
3870 /* public functions */
3871
3872 /**
3873  * Creates and initializes a Wayland compositor with ecore.
3874  * Registers callback handlers for keyboard and mouse activity
3875  * and other client events.
3876  *
3877  * @returns true on success, false if initialization failed.
3878  */
3879 EINTERN Eina_Bool
3880 e_comp_wl_init(void)
3881 {
3882    TRACE_DS_BEGIN(COMP_WL:INIT);
3883
3884    /* try to create a wayland compositor */
3885    if (!_e_comp_wl_display_create())
3886      {
3887         e_error_message_show(_("Enlightenment cannot create a Wayland Compositor!\n"));
3888         TRACE_DS_END();
3889         return EINA_FALSE;
3890      }
3891
3892    e_comp_wl_shell_init();
3893    e_wtz_shell_init();
3894 #ifdef HAVE_WAYLAND_TBM
3895    e_comp_wl_tbm_init();
3896 #endif
3897    e_comp_wl_remote_surface_init();
3898
3899    e_pixmap_init();
3900
3901    e_comp_wl_screenshooter_init();
3902
3903    if (!e_comp_wl_video_init())
3904      ELOGF("COMP", "Failed to initialize the e_comp_wl_video", NULL);
3905
3906    e_comp_wl_viewport_init();
3907    e_comp_wl_capture_init();
3908    e_comp_wl_renderer_init();
3909    _e_comp_wl_move_resize_init();
3910    e_presentation_time_init();
3911    ds_single_pixel_buffer_manager_v1_create(e_comp_wl->wl.disp);
3912    e_blender_init();
3913
3914    if (!e_foreign_global_init(e_comp_wl->wl.disp))
3915      ELOGF("COMP", "Failed to initialize the e_foreign global", NULL);
3916
3917    /* add event handlers to catch E events */
3918    E_LIST_HANDLER_APPEND(handlers, E_EVENT_SCREEN_CHANGE,            _e_comp_wl_cb_randr_change,        NULL);
3919    E_LIST_HANDLER_APPEND(handlers, E_EVENT_COMP_OBJECT_ADD,         _e_comp_wl_cb_comp_object_add,     NULL);
3920    E_LIST_HANDLER_APPEND(handlers, ECORE_EVENT_MOUSE_MOVE,          _e_comp_wl_cb_mouse_move,          NULL);
3921    E_LIST_HANDLER_APPEND(handlers, ECORE_EVENT_MOUSE_RELATIVE_MOVE,  _e_comp_wl_cb_mouse_relative_move, NULL);
3922    E_LIST_HANDLER_PREPEND(handlers, ECORE_EVENT_MOUSE_BUTTON_CANCEL, _e_comp_wl_cb_mouse_button_cancel, NULL);
3923    E_LIST_HANDLER_APPEND(handlers, E_EVENT_ZONE_DISPLAY_STATE_CHANGE, _e_comp_wl_cb_zone_display_state_change, NULL);
3924    E_LIST_HANDLER_APPEND(handlers, E_EVENT_CLIENT_ROTATION_CHANGE_BEGIN, _e_comp_wl_cb_client_rot_change_begin, NULL);
3925    E_LIST_HANDLER_APPEND(handlers, E_EVENT_CLIENT_ROTATION_CHANGE_CANCEL, _e_comp_wl_cb_client_rot_change_cancel, NULL);
3926    E_LIST_HANDLER_APPEND(handlers, E_EVENT_CLIENT_ROTATION_CHANGE_END, _e_comp_wl_cb_client_rot_change_end, NULL);
3927
3928    /* add hooks to catch e_client events */
3929    E_LIST_HOOK_APPEND(hooks, E_CLIENT_HOOK_FOCUS_SET,    _e_comp_wl_client_cb_focus_set,    NULL);
3930    E_LIST_HOOK_APPEND(hooks, E_CLIENT_HOOK_FOCUS_UNSET,  _e_comp_wl_client_cb_focus_unset,  NULL);
3931    E_LIST_HOOK_APPEND(hooks, E_CLIENT_HOOK_RESIZE_BEGIN, _e_comp_wl_client_cb_resize_begin, NULL);
3932    E_LIST_HOOK_APPEND(hooks, E_CLIENT_HOOK_RESIZE_END,   _e_comp_wl_client_cb_resize_end,   NULL);
3933    E_LIST_HOOK_APPEND(hooks, E_CLIENT_HOOK_MOVE_END,     _e_comp_wl_client_cb_move_end,     NULL);
3934
3935    e_comp_wl->idle_exiter = ecore_idle_exiter_add(_e_comp_wl_cb_idle_exiter, NULL);
3936
3937    TRACE_DS_END();
3938    return EINA_TRUE;
3939 }
3940
3941 EINTERN void
3942 e_comp_wl_deferred_job(void)
3943 {
3944    ecore_idle_enterer_add(_e_comp_wl_gl_idle, NULL);
3945 }
3946
3947 /* internal functions */
3948 EINTERN void
3949 e_comp_wl_shutdown(void)
3950 {
3951    E_Comp_Data *comp = (E_Comp_Data *)e_comp_wl;
3952
3953    ecore_idle_exiter_del(e_comp_wl->idle_exiter);
3954
3955    e_comp_wl_subsurfaces_shutdown();
3956    /* free handlers */
3957    E_FREE_LIST(handlers, ecore_event_handler_del);
3958    E_FREE_LIST(hooks, e_client_hook_del);
3959    _e_comp_wl_gl_shutdown();
3960
3961    e_blender_shutdown();
3962    e_presentation_time_shutdown();
3963    e_comp_wl_renderer_shutdown();
3964    e_comp_wl_capture_shutdown();
3965    e_comp_wl_viewport_shutdown();
3966    e_comp_wl_video_shutdown();
3967    e_comp_wl_screenshooter_shutdown();
3968
3969    e_comp_wl_remote_surface_shutdown();
3970
3971    e_pixmap_shutdown();
3972
3973    e_wtz_shell_shutdown();
3974    e_comp_wl_shell_shutdown();
3975    e_comp_wl_input_shutdown();
3976
3977    wl_list_remove(&comp->client_created.link);
3978
3979    e_comp_wl = NULL;
3980    e_comp->wl_comp_data = NULL;
3981    free(comp);
3982    // TODO: yigl
3983 #if 0
3984    E_Comp_Wl_Output *output;
3985
3986    if (e_comp_wl->screenshooter.global)
3987      wl_global_destroy(e_comp_wl->screenshooter.global);
3988
3989    EINA_LIST_FREE(e_comp_wl->outputs, output)
3990      {
3991         if (output->id) eina_stringshare_del(output->id);
3992         if (output->make) eina_stringshare_del(output->make);
3993         if (output->model) eina_stringshare_del(output->model);
3994         free(output);
3995      }
3996
3997    /* delete fd handler */
3998    if (e_comp_wl->fd_hdlr) ecore_main_fd_handler_del(e_comp_wl->fd_hdlr);
3999
4000    E_FREE_FUNC(e_comp_wl->ptr.hide_tmr, ecore_timer_del);
4001    cursor_timer_ec = NULL;
4002
4003    /* free allocated data structure */
4004    free(e_comp_wl);
4005 #endif
4006 }
4007
4008 static void
4009 e_comp_wl_surface_event_simple_free(void *d EINA_UNUSED, E_Event_Client *ev)
4010 {
4011    e_object_unref(E_OBJECT(ev->ec));
4012    free(ev);
4013 }
4014
4015 EINTERN void
4016 e_comp_wl_surface_attach(E_Client *ec, E_Comp_Wl_Buffer *buffer)
4017 {
4018    E_Event_Client *ev;
4019    ev = E_NEW(E_Event_Client, 1);
4020    if (!ev) return;
4021
4022    e_comp_wl_buffer_reference(&ec->comp_data->buffer_ref, buffer);
4023
4024    /* set usable early because shell module checks this */
4025    if (ec->comp_data->shell.surface || e_comp_wl_subsurface_check(ec))
4026      e_pixmap_usable_set(ec->pixmap, (buffer != NULL));
4027
4028    e_pixmap_resource_set(ec->pixmap, buffer);
4029    e_pixmap_dirty(ec->pixmap);
4030    e_pixmap_refresh(ec->pixmap);
4031
4032    e_comp_wl_map_size_cal_from_buffer(ec);
4033    _e_comp_wl_surface_state_size_update(ec, &ec->comp_data->pending);
4034
4035    /* wm-policy module uses it */
4036    _e_comp_wl_hook_call(E_COMP_WL_HOOK_BUFFER_CHANGE, ec);
4037
4038    ev->ec = ec;
4039    e_object_ref(E_OBJECT(ec));
4040    ecore_event_add(E_EVENT_CLIENT_BUFFER_CHANGE, ev,
4041                    (Ecore_End_Cb)e_comp_wl_surface_event_simple_free, NULL);
4042 }
4043
4044 EINTERN Eina_Bool
4045 e_comp_wl_surface_commit(E_Client *ec)
4046 {
4047    Eina_Bool ignored;
4048    int x = 0, y = 0;
4049
4050    _e_comp_wl_surface_state_commit(ec, &ec->comp_data->pending);
4051    if (!e_comp_object_damage_exists(ec->frame))
4052      {
4053         if ((ec->comp_data->video_client) ||
4054             (!e_client_video_hw_composition_check(ec)))
4055           e_pixmap_image_clear(ec->pixmap, 1);
4056      }
4057
4058    ignored = ec->ignored;
4059
4060    if (e_comp_wl_subsurface_order_commit(ec))
4061      {
4062         E_Client *topmost = e_comp_wl_topmost_parent_get(ec);
4063         e_comp_wl_subsurface_restack(topmost);
4064         e_comp_wl_subsurface_restack_bg_rectangle(topmost);
4065      }
4066
4067    if (!e_pixmap_usable_get(ec->pixmap))
4068      {
4069         if (ec->comp_data->mapped)
4070           {
4071              if ((ec->comp_data->shell.surface) && (ec->comp_data->shell.unmap))
4072                {
4073                   ELOGF("COMP", "Try to unmap2. Call shell.unmap.", ec);
4074                   ec->comp_data->shell.unmap(ec->comp_data->shell.surface);
4075                }
4076              else if (ec->internal || e_comp_wl_subsurface_check(ec) ||
4077                       (ec == e_comp_wl->drag_client))
4078                {
4079                   ELOGF("COMP", "Try to unmap2. Hide window. internal:%d, sub:%p, drag:%d",
4080                         ec, ec->internal, ec->comp_data->sub.data, (ec == e_comp_wl->drag_client));
4081                   ec->visible = EINA_FALSE;
4082                   evas_object_hide(ec->frame);
4083                   ec->comp_data->mapped = 0;
4084                }
4085           }
4086
4087         if (ec->comp_data->sub.below_obj && evas_object_visible_get(ec->comp_data->sub.below_obj))
4088           evas_object_hide(ec->comp_data->sub.below_obj);
4089      }
4090    else
4091      {
4092         if (!ec->comp_data->mapped)
4093           {
4094              if ((ec->comp_data->shell.surface) && (ec->comp_data->shell.map) &&
4095                  (!ec->ignored))
4096                {
4097                   ELOGF("COMP", "Try to map2. Call shell.map.", ec);
4098                   ec->comp_data->shell.map(ec->comp_data->shell.surface);
4099                }
4100              else if (ec->internal || e_comp_wl_subsurface_can_show(ec) ||
4101                       (ec == e_comp_wl->drag_client))
4102                {
4103                   ELOGF("COMP", "Try to map2. Show window. internal:%d, drag:%d",
4104                         ec, ec->internal, (ec == e_comp_wl->drag_client));
4105                   ec->visible = EINA_TRUE;
4106                   ec->ignored = 0;
4107                   evas_object_show(ec->frame);
4108                   ec->comp_data->mapped = 1;
4109                }
4110           }
4111
4112         if (ec->comp_data->sub.below_obj && !evas_object_visible_get(ec->comp_data->sub.below_obj)
4113             && evas_object_visible_get(ec->frame))
4114           evas_object_show(ec->comp_data->sub.below_obj);
4115      }
4116    ec->ignored = ignored;
4117
4118    if (ec->is_cursor && ec->visible)
4119      {
4120         /* ignore cursor changes during resize/move I guess */
4121         if (!e_client_action_get())
4122           {
4123              if (e_comp->pointer)
4124                {
4125                   x = e_comp->pointer->hot.x;
4126                   y = e_comp->pointer->hot.y;
4127                }
4128              e_pointer_object_set(e_comp->pointer, ec->frame, x, y);
4129           }
4130      }
4131    return EINA_TRUE;
4132 }
4133
4134 static E_Comp_Wl_Output *
4135 _e_comp_wl_output_get(Eina_List *outputs, const char *id)
4136 {
4137    Eina_List *l;
4138    E_Comp_Wl_Output *output;
4139
4140    EINA_LIST_FOREACH(outputs, l, output)
4141      {
4142        if (!strcmp(output->id, id))
4143          return output;
4144      }
4145
4146    return NULL;
4147 }
4148
4149 /**
4150  * Initializes information about one display output.
4151  *
4152  * Adds or updates the given data about a single display output,
4153  * with an id matching the provided id.
4154  *
4155  * @param id         identification of output to be added or changed
4156  * @param make       manufacturer name of the display output
4157  * @param model      model name of the display output
4158  * @param x          output's top left corner x coordinate
4159  * @param y          output's top left corner y coordinate
4160  * @param w          output's width in pixels
4161  * @param h          output's height in pixels
4162  * @param pw         output's physical width in millimeters
4163  * @param ph         output's physical height in millimeters
4164  * @param refresh    output's refresh rate in mHz
4165  * @param subpixel   output's subpixel layout
4166  * @param transform  output's rotation and/or mirror transformation
4167  *
4168  * @returns True if a display output object could be added or updated
4169  */
4170 EINTERN Eina_Bool
4171 e_comp_wl_output_init(const char *id, const char *make, const char *model,
4172                       int x, int y, int w, int h, int pw, int ph,
4173                       unsigned int refresh, unsigned int subpixel,
4174                       unsigned int transform)
4175 {
4176    E_Comp_Wl_Output *output;
4177    Eina_List *l2;
4178    struct wl_resource *resource;
4179
4180    /* retrieve named output; or create it if it doesn't exist */
4181    output = _e_comp_wl_output_get(e_comp_wl->outputs, id);
4182    if (!output)
4183      {
4184         if (!(output = E_NEW(E_Comp_Wl_Output, 1))) return EINA_FALSE;
4185
4186         if (id) output->id = eina_stringshare_add(id);
4187         if (make)
4188           output->make = eina_stringshare_add(make);
4189         else
4190           output->make = eina_stringshare_add("unknown");
4191         if (model)
4192           output->model = eina_stringshare_add(model);
4193         else
4194           output->model = eina_stringshare_add("unknown");
4195
4196         e_comp_wl->outputs = eina_list_append(e_comp_wl->outputs, output);
4197
4198         output->global =
4199           wl_global_create(e_comp_wl->wl.disp, &wl_output_interface,
4200                            2, output, _e_comp_wl_cb_output_bind);
4201
4202         output->resources = NULL;
4203         output->scale = e_scale;
4204      }
4205
4206    /* update the output details */
4207    output->x = x;
4208    output->y = y;
4209    output->w = w;
4210    output->h = h;
4211    output->phys_width = pw;
4212    output->phys_height = ph;
4213    output->refresh = refresh;
4214    output->subpixel = subpixel;
4215    output->transform = transform;
4216
4217    if (output->scale <= 0)
4218      output->scale = e_scale;
4219
4220    /* if we have bound resources, send updates */
4221    EINA_LIST_FOREACH(output->resources, l2, resource)
4222      {
4223         wl_output_send_geometry(resource,
4224                                 output->x, output->y,
4225                                 output->phys_width,
4226                                 output->phys_height,
4227                                 output->subpixel,
4228                                 output->make ?: "", output->model ?: "",
4229                                 output->transform);
4230
4231         if (wl_resource_get_version(resource) >= WL_OUTPUT_SCALE_SINCE_VERSION)
4232           wl_output_send_scale(resource, output->scale);
4233
4234         wl_output_send_mode(resource, WL_OUTPUT_MODE_CURRENT | WL_OUTPUT_MODE_PREFERRED,
4235                             output->w, output->h, output->refresh);
4236
4237         if (wl_resource_get_version(resource) >= WL_OUTPUT_DONE_SINCE_VERSION)
4238           wl_output_send_done(resource);
4239      }
4240
4241    return EINA_TRUE;
4242 }
4243
4244 EINTERN void
4245 e_comp_wl_output_remove(const char *id)
4246 {
4247    E_Comp_Wl_Output *output;
4248
4249    output = _e_comp_wl_output_get(e_comp_wl->outputs, id);
4250    if (output)
4251      {
4252         e_comp_wl->outputs = eina_list_remove(e_comp_wl->outputs, output);
4253
4254         /* wl_global_destroy(output->global); */
4255
4256         /* eina_stringshare_del(output->id); */
4257         /* eina_stringshare_del(output->make); */
4258         /* eina_stringshare_del(output->model); */
4259
4260         /* free(output); */
4261      }
4262 }
4263
4264 static void
4265 _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)
4266 {
4267    struct wl_resource *res;
4268    Eina_List *l;
4269    uint32_t serial, keycode;
4270    struct wl_client *wc = NULL;
4271    E_Comp_Config *comp_conf = NULL;
4272    const char *device_name = NULL;
4273
4274    keycode = (ev->keycode - 8);
4275
4276    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4277
4278    comp_conf = e_comp_config_get();
4279
4280    if (ec && ec->comp_data)
4281      {
4282         struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4283
4284         if (surface)
4285           wc = wl_resource_get_client(surface);
4286      }
4287
4288    EINA_LIST_FOREACH(key_list, l, res)
4289      {
4290         if (wl_resource_get_client(res) != wc) continue;
4291
4292         TRACE_INPUT_BEGIN(_e_comp_wl_key_send);
4293         if (!e_input_thread_mode_get())
4294           {
4295              _e_comp_wl_send_event_device(wc, ev->timestamp, ev->dev, serial);
4296              device_name = ecore_device_name_get(ev->dev);
4297           }
4298         else
4299           {
4300              if (dev)
4301                {
4302                   _e_comp_wl_send_event_e_device(wc, ev->timestamp, dev, serial);
4303                   device_name = e_device_name_get(dev);
4304                }
4305           }
4306
4307         if (comp_conf && comp_conf->input_log_enable)
4308           ELOGF("Key", "Send Key %s (time: %d, device: %s)", ec, (state ? "Down" : "Up"), ev->timestamp, device_name);
4309
4310         wl_keyboard_send_key(res, serial, ev->timestamp,
4311                              keycode, state);
4312         TRACE_INPUT_END();
4313      }
4314 }
4315
4316 EINTERN Eina_Bool
4317 e_comp_wl_key_down(Ecore_Event_Key *ev, E_Device *dev)
4318 {
4319    E_Client *ec = NULL;
4320    uint32_t keycode;
4321    E_Comp_Wl_Key_Data *end, *k;
4322
4323    if (ev->window != e_comp->ee_win)
4324      {
4325         return EINA_FALSE;
4326      }
4327
4328    keycode = (ev->keycode - 8);
4329    if (!(e_comp_wl = e_comp->wl_comp_data))
4330      {
4331         return EINA_FALSE;
4332      }
4333
4334 #ifndef E_RELEASE_BUILD
4335    if ((ev->modifiers & ECORE_EVENT_MODIFIER_CTRL) &&
4336        ((ev->modifiers & ECORE_EVENT_MODIFIER_ALT) ||
4337        (ev->modifiers & ECORE_EVENT_MODIFIER_ALTGR)) &&
4338        eina_streq(ev->key, "BackSpace"))
4339      {
4340         exit(0);
4341      }
4342 #endif
4343
4344    g_mutex_lock(&e_comp_wl->kbd.keys_mutex);
4345
4346    end = (E_Comp_Wl_Key_Data *)e_comp_wl->kbd.keys.data + (e_comp_wl->kbd.keys.size / sizeof(*k));
4347
4348    for (k = e_comp_wl->kbd.keys.data; k < end; k++)
4349      {
4350         /* ignore server-generated key repeats */
4351         if (k->key == keycode)
4352           {
4353              g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
4354              return EINA_FALSE;
4355           }
4356      }
4357
4358    g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
4359    g_rec_mutex_lock(&e_comp->input_key_grabs_mutex);
4360
4361    if ((!e_client_action_get()) && (!e_comp->input_key_grabs))
4362      {
4363         ec = e_client_focused_get();
4364         struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4365         if (ec && ec->comp_data && surface)
4366           {
4367              g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
4368              if (e_comp_wl->kbd.focused)
4369                {
4370                   _e_comp_wl_key_send(ev, dev, WL_KEYBOARD_KEY_STATE_PRESSED, e_comp_wl->kbd.focused, ec);
4371
4372                   /* A key only sent to clients is added to the list */
4373                   g_mutex_lock(&e_comp_wl->kbd.keys_mutex);
4374                   e_comp_wl->kbd.keys.size = (const char *)end - (const char *)e_comp_wl->kbd.keys.data;
4375
4376                   if (!(k = wl_array_add(&e_comp_wl->kbd.keys, sizeof(*k))))
4377                     {
4378                        DBG("wl_array_add: Out of memory\n");
4379                        g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
4380                        g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
4381                        g_rec_mutex_unlock(&e_comp->input_key_grabs_mutex);
4382                        return EINA_FALSE;
4383                     }
4384                   g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
4385                   k->key = keycode;
4386                   k->dev = ev->dev;
4387                }
4388              g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
4389           }
4390      }
4391
4392    g_rec_mutex_unlock(&e_comp->input_key_grabs_mutex);
4393
4394    /* update modifier state */
4395    e_comp_wl_input_keyboard_state_update(keycode, EINA_TRUE);
4396
4397    return !!ec;
4398 }
4399
4400 EINTERN Eina_Bool
4401 e_comp_wl_key_up(Ecore_Event_Key *ev, E_Device *dev)
4402 {
4403    E_Client *ec = NULL;
4404    uint32_t keycode, delivered_key;
4405    E_Comp_Wl_Key_Data *end, *k;
4406
4407    if (ev->window != e_comp->ee_win)
4408      {
4409         return EINA_FALSE;
4410      }
4411
4412    keycode = (ev->keycode - 8);
4413    delivered_key = 0;
4414    if (!(e_comp_wl = e_comp->wl_comp_data))
4415      {
4416         return EINA_FALSE;
4417      }
4418
4419    g_mutex_lock(&e_comp_wl->kbd.keys_mutex);
4420
4421    end = (E_Comp_Wl_Key_Data *)e_comp_wl->kbd.keys.data + (e_comp_wl->kbd.keys.size / sizeof(*k));
4422    for (k = e_comp_wl->kbd.keys.data; k < end; k++)
4423      {
4424         if (k->key == keycode)
4425           {
4426              *k = *--end;
4427              delivered_key = 1;
4428           }
4429      }
4430
4431    e_comp_wl->kbd.keys.size =
4432      (const char *)end - (const char *)e_comp_wl->kbd.keys.data;
4433
4434    g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
4435
4436    /* 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) */
4437    g_rec_mutex_lock(&e_comp->input_key_grabs_mutex);
4438    if ((delivered_key) ||
4439        ((!e_client_action_get()) && (!e_comp->input_key_grabs)))
4440      {
4441         ec = e_client_focused_get();
4442
4443         g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
4444         if (e_comp_wl->kbd.focused)
4445           {
4446              _e_comp_wl_key_send(ev, dev, WL_KEYBOARD_KEY_STATE_RELEASED, e_comp_wl->kbd.focused, ec);
4447           }
4448         g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
4449      }
4450    g_rec_mutex_unlock(&e_comp->input_key_grabs_mutex);
4451
4452    /* update modifier state */
4453    e_comp_wl_input_keyboard_state_update(keycode, EINA_FALSE);
4454
4455    return !!ec;
4456 }
4457
4458 EINTERN Eina_Bool
4459 e_comp_wl_key_process(Ecore_Event_Key *ev, E_Device *dev, int type)
4460 {
4461    Eina_Bool res = EINA_FALSE;
4462
4463    if (type == ECORE_EVENT_KEY_DOWN)
4464      {
4465         res = e_comp_wl_key_down(ev, dev);
4466      }
4467    else if (type == ECORE_EVENT_KEY_UP)
4468      {
4469         res = e_comp_wl_key_up(ev, dev);
4470      }
4471
4472    return res;
4473 }
4474
4475 EINTERN Eina_Bool
4476 e_comp_wl_evas_handle_mouse_button(E_Client *ec, uint32_t timestamp, uint32_t button_id, uint32_t state)
4477 {
4478    Eina_List *l;
4479    struct wl_client *wc;
4480    uint32_t serial, btn;
4481    struct wl_resource *res;
4482    E_Comp_Config *comp_conf = NULL;
4483
4484    if (ec->cur_mouse_action || e_comp_wl->drag)
4485      return EINA_FALSE;
4486    if (e_object_is_del(E_OBJECT(ec))) return EINA_FALSE;
4487    if ((ec->ignored) && (!ec->remote_surface.provider)) return EINA_FALSE;
4488
4489    switch (button_id)
4490      {
4491       case 1:  btn = BTN_LEFT;   break;
4492       case 2:  btn = BTN_MIDDLE; break;
4493       case 3:  btn = BTN_RIGHT;  break;
4494       default: btn = button_id;  break;
4495      }
4496
4497    e_comp_wl->ptr.button = btn;
4498    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4499    if (!surface) return EINA_FALSE;
4500
4501    if (!eina_list_count(e_comp_wl->ptr.resources))
4502      return EINA_TRUE;
4503
4504    wc = wl_resource_get_client(surface);
4505    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4506
4507    comp_conf = e_comp_config_get();
4508
4509    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
4510      {
4511         if (wl_resource_get_client(res) != wc) continue;
4512         if (!e_comp_wl_input_pointer_check(res)) continue;
4513         TRACE_INPUT_BEGIN(e_comp_wl_evas_handle_mouse_button);
4514
4515         if (comp_conf && comp_conf->input_log_enable)
4516           ELOGF("Mouse", "Button %s (btn: %d, time: %d)", ec, (state ? "Down" : "Up"), btn, timestamp);
4517
4518         wl_pointer_send_button(res, serial, timestamp, btn, state);
4519         TRACE_INPUT_END();
4520      }
4521    return EINA_TRUE;
4522 }
4523
4524 E_API void
4525 e_comp_wl_touch_cancel(void)
4526 {
4527    _e_comp_wl_touch_cancel();
4528 }
4529
4530 E_API E_Comp_Wl_Hook *
4531 e_comp_wl_hook_add(E_Comp_Wl_Hook_Point hookpoint, E_Comp_Wl_Hook_Cb func, const void *data)
4532 {
4533    E_Comp_Wl_Hook *ch;
4534
4535    EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_COMP_WL_HOOK_LAST, NULL);
4536    ch = E_NEW(E_Comp_Wl_Hook, 1);
4537    if (!ch) return NULL;
4538    ch->hookpoint = hookpoint;
4539    ch->func = func;
4540    ch->data = (void*)data;
4541    _e_comp_wl_hooks[hookpoint] = eina_inlist_append(_e_comp_wl_hooks[hookpoint], EINA_INLIST_GET(ch));
4542    return ch;
4543 }
4544
4545 E_API void
4546 e_comp_wl_hook_del(E_Comp_Wl_Hook *ch)
4547 {
4548    ch->delete_me = 1;
4549    if (_e_comp_wl_hooks_walking == 0)
4550      {
4551         _e_comp_wl_hooks[ch->hookpoint] = eina_inlist_remove(_e_comp_wl_hooks[ch->hookpoint], EINA_INLIST_GET(ch));
4552         free(ch);
4553      }
4554    else
4555      _e_comp_wl_hooks_delete++;
4556 }
4557
4558 E_API E_Comp_Wl_Pid_Hook *
4559 e_comp_wl_pid_hook_add(E_Comp_Wl_Pid_Hook_Point hookpoint, E_Comp_Wl_Pid_Hook_Cb func, const void *data)
4560 {
4561    E_Comp_Wl_Pid_Hook *ch;
4562
4563    EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_COMP_WL_PID_HOOK_LAST, NULL);
4564
4565    ch = E_NEW(E_Comp_Wl_Pid_Hook, 1);
4566    EINA_SAFETY_ON_NULL_RETURN_VAL(ch, NULL);
4567
4568    ch->hookpoint = hookpoint;
4569    ch->func = func;
4570    ch->data = (void*)data;
4571    _e_comp_wl_pid_hooks[hookpoint] = eina_inlist_append(_e_comp_wl_pid_hooks[hookpoint], EINA_INLIST_GET(ch));
4572
4573    return ch;
4574 }
4575
4576 E_API void
4577 e_comp_wl_pid_hook_del(E_Comp_Wl_Pid_Hook *ch)
4578 {
4579    ch->delete_me = 1;
4580    if (_e_comp_wl_pid_hooks_walking == 0)
4581      {
4582         _e_comp_wl_pid_hooks[ch->hookpoint] = eina_inlist_remove(_e_comp_wl_pid_hooks[ch->hookpoint], EINA_INLIST_GET(ch));
4583         free(ch);
4584      }
4585    else
4586      _e_comp_wl_pid_hooks_delete++;
4587 }
4588
4589 E_API E_Comp_Wl_Intercept_Hook *
4590 e_comp_wl_intercept_hook_add(E_Comp_Wl_Intercept_Hook_Point hookpoint, E_Comp_Wl_Intercept_Hook_Cb func, const void *data)
4591 {
4592    E_Comp_Wl_Intercept_Hook *ch;
4593
4594    EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_COMP_WL_INTERCEPT_HOOK_LAST, NULL);
4595    ch = E_NEW(E_Comp_Wl_Intercept_Hook, 1);
4596    if (!ch) return NULL;
4597    ch->hookpoint = hookpoint;
4598    ch->func = func;
4599    ch->data = (void*)data;
4600    _e_comp_wl_intercept_hooks[hookpoint] = eina_inlist_append(_e_comp_wl_intercept_hooks[hookpoint], EINA_INLIST_GET(ch));
4601    return ch;
4602 }
4603
4604 E_API void
4605 e_comp_wl_intercept_hook_del(E_Comp_Wl_Intercept_Hook *ch)
4606 {
4607    ch->delete_me = 1;
4608    if (_e_comp_wl_intercept_hooks_walking == 0)
4609      {
4610         _e_comp_wl_intercept_hooks[ch->hookpoint] = eina_inlist_remove(_e_comp_wl_intercept_hooks[ch->hookpoint], EINA_INLIST_GET(ch));
4611         free(ch);
4612      }
4613    else
4614      _e_comp_wl_intercept_hooks_delete++;
4615 }
4616
4617 EINTERN void
4618 e_comp_wl_shell_surface_ready(E_Client *ec)
4619 {
4620    if (!ec) return;
4621
4622    _e_comp_wl_hook_call(E_COMP_WL_HOOK_SHELL_SURFACE_READY, ec);
4623 }
4624
4625 E_API void
4626 e_comp_wl_input_cursor_timer_enable_set(Eina_Bool enabled)
4627 {
4628    e_config->use_cursor_timer = !!enabled;
4629
4630    if (e_config->use_cursor_timer == EINA_FALSE)
4631      {
4632         if (e_comp_wl->ptr.hide_tmr)
4633           {
4634              ecore_timer_del(e_comp_wl->ptr.hide_tmr);
4635              e_comp_wl->ptr.hide_tmr = NULL;
4636           }
4637         cursor_timer_ec = NULL;
4638
4639         if (e_comp_wl->ptr.ec && e_comp_wl->ptr.ec->has_cursor_unset)
4640           return;
4641
4642         if (e_pointer_is_hidden(e_comp->pointer))
4643           {
4644              _e_comp_wl_cursor_reload(e_comp_wl->ptr.ec);
4645           }
4646      }
4647 }
4648
4649 EINTERN void
4650 e_comp_wl_send_event_device(struct wl_client *wc, uint32_t timestamp, Ecore_Device *dev, uint32_t serial)
4651 {
4652    EINA_SAFETY_ON_NULL_RETURN(wc);
4653    EINA_SAFETY_ON_NULL_RETURN(dev);
4654
4655    _e_comp_wl_send_event_device(wc, timestamp, dev, serial);
4656 }
4657
4658 EINTERN void
4659 e_comp_wl_send_event_e_device(struct wl_client *wc, uint32_t timestamp, E_Device *dev, uint32_t serial)
4660 {
4661    EINA_SAFETY_ON_NULL_RETURN(wc);
4662    EINA_SAFETY_ON_NULL_RETURN(dev);
4663
4664    _e_comp_wl_send_event_e_device(wc, timestamp, dev, serial);
4665 }
4666
4667 EINTERN Eina_Bool
4668 e_comp_wl_key_send(E_Client *ec, int keycode, Eina_Bool pressed, void *dev, uint32_t time)
4669 {
4670    struct wl_resource *res;
4671    struct wl_client *wc;
4672    Eina_List *l;
4673    uint32_t serial, wl_keycode;
4674    enum wl_keyboard_key_state state;
4675    E_Comp_Config *comp_conf = NULL;
4676    const char *dev_name = NULL;
4677
4678    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4679    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4680    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4681
4682    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4683    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4684
4685    wl_keycode = keycode - 8;
4686    EINA_SAFETY_ON_TRUE_RETURN_VAL(wl_keycode <= 0, EINA_FALSE);
4687
4688    wc = wl_resource_get_client(surface);
4689    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4690    if (!time) time = e_util_timestamp_get();
4691    if (pressed) state = WL_KEYBOARD_KEY_STATE_PRESSED;
4692    else state = WL_KEYBOARD_KEY_STATE_RELEASED;
4693
4694    comp_conf = e_comp_config_get();
4695    e_keyrouter_event_surface_send(ec, keycode);
4696
4697    g_mutex_lock(&e_comp_wl->kbd.resource_mutex);
4698    EINA_LIST_FOREACH(e_comp_wl->kbd.resources, l, res)
4699      {
4700         if (wl_resource_get_client(res) != wc) continue;
4701         if (!e_input_thread_mode_get())
4702           {
4703              if (dev)
4704                {
4705                   _e_comp_wl_send_event_device(wc, time, (Ecore_Device *)dev, serial);
4706                   dev_name = ecore_device_name_get((Ecore_Device *)dev);
4707                }
4708              else
4709                {
4710                   _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_KEYBOARD, time);
4711                }
4712           }
4713         else
4714           {
4715              if (dev)
4716                {
4717                   e_comp_wl_send_event_e_device(wc, time, (E_Device *)dev, serial);
4718                   dev_name = e_device_name_get(dev);
4719                }
4720           }
4721
4722         if (comp_conf && comp_conf->input_log_enable)
4723           ELOGF("Key", "Send Key %s (keycode: %d, time: %d, device: %s)", ec, (state ? "Down" : "Up"), wl_keycode, time,
4724                 dev_name);
4725
4726         wl_keyboard_send_key(res, serial, time,
4727                              wl_keycode, state);
4728      }
4729    g_mutex_unlock(&e_comp_wl->kbd.resource_mutex);
4730
4731    return EINA_TRUE;
4732 }
4733
4734 EINTERN Eina_Bool
4735 e_comp_wl_key_cancel(E_Client *ec, int keycode, Ecore_Device *dev, uint32_t time)
4736 {
4737    struct wl_resource *res;
4738    struct wl_client *wc;
4739    Eina_List *l;
4740    uint32_t serial, wl_keycode, cancel_keycode;
4741    E_Comp_Config *comp_conf = NULL;
4742
4743    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4744    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4745    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4746    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl->xkb.keymap, EINA_FALSE);
4747
4748    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4749    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4750
4751    cancel_keycode = e_comp_wl_input_keymap_keyname_to_keycode("Cancel");
4752    if (cancel_keycode == XKB_KEYCODE_INVALID)
4753      {
4754         ELOGF("Key", "Failed to send key cancel for %d key, Cancel key is not supported\n", ec, keycode);
4755         return EINA_FALSE;
4756      }
4757    cancel_keycode = cancel_keycode - 8;
4758
4759    wl_keycode = keycode - 8;
4760    EINA_SAFETY_ON_TRUE_RETURN_VAL(wl_keycode <= 0, EINA_FALSE);
4761
4762    wc = wl_resource_get_client(surface);
4763    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4764    if (!time) time = e_util_timestamp_get();
4765
4766    comp_conf = e_comp_config_get();
4767    e_keyrouter_event_surface_send(ec, keycode);
4768
4769    g_mutex_lock(&e_comp_wl->kbd.resource_mutex);
4770    EINA_LIST_FOREACH(e_comp_wl->kbd.resources, l, res)
4771      {
4772         if (wl_resource_get_client(res) != wc) continue;
4773         if (dev) _e_comp_wl_send_event_device(wc, time, dev, serial);
4774         else _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_KEYBOARD, time);
4775
4776         if (comp_conf && comp_conf->input_log_enable)
4777           ELOGF("Key", "Send Key Cancel (time: %d)", ec, time);
4778         wl_keyboard_send_key(res, serial, time,
4779                              cancel_keycode, WL_KEYBOARD_KEY_STATE_PRESSED);
4780         wl_keyboard_send_key(res, serial, time,
4781                              wl_keycode, WL_KEYBOARD_KEY_STATE_RELEASED);
4782         wl_keyboard_send_key(res, serial, time,
4783                              cancel_keycode, WL_KEYBOARD_KEY_STATE_RELEASED);
4784      }
4785    g_mutex_unlock(&e_comp_wl->kbd.resource_mutex);
4786
4787    return EINA_TRUE;
4788 }
4789
4790
4791 EINTERN Eina_Bool
4792 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)
4793 {
4794    struct wl_client *wc;
4795    uint32_t serial;
4796    E_Devicemgr_Input_Device *device = NULL;
4797
4798    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4799    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4800    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4801
4802    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4803    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4804
4805    if (!dev) device = _e_comp_wl_device_last_device_get(ECORE_DEVICE_CLASS_TOUCH);
4806
4807    wc = wl_resource_get_client(surface);
4808    if (!time) time = e_util_timestamp_get();
4809    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4810
4811    if (dev)
4812      {
4813         _e_comp_wl_send_event_device(wc, time, dev, serial);
4814         _e_comp_wl_device_handle_axes(ecore_device_identifier_get(dev), ECORE_DEVICE_CLASS_TOUCH, ec, idx, radius_x, radius_y, pressure, angle);
4815      }
4816    else if (device)
4817      {
4818         _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_TOUCH, time);
4819         _e_comp_wl_device_handle_axes(device->identifier, device->clas, ec, idx, radius_x, radius_y, pressure, angle);
4820      }
4821
4822    x = x + ec->client.x;
4823    y = y + ec->client.y;
4824
4825    _e_comp_wl_send_touch(ec, idx, x, y, time, pressed);
4826
4827    return EINA_TRUE;
4828 }
4829
4830 EINTERN Eina_Bool
4831 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)
4832 {
4833    E_Devicemgr_Input_Device *device;
4834    uint32_t serial;
4835    struct wl_client *wc;
4836
4837    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4838    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4839    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4840
4841    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4842    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4843
4844    if (!dev) device = _e_comp_wl_device_last_device_get(ECORE_DEVICE_CLASS_TOUCH);
4845
4846    wc = wl_resource_get_client(surface);
4847    if (!time) time = e_util_timestamp_get();
4848    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4849
4850    if (dev)
4851      {
4852         _e_comp_wl_send_event_device(wc, time, dev, serial);
4853         _e_comp_wl_device_handle_axes(ecore_device_identifier_get(dev), ECORE_DEVICE_CLASS_TOUCH, ec, idx, radius_x, radius_y, pressure, angle);
4854      }
4855    else if (device)
4856      {
4857         _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_TOUCH, time);
4858         _e_comp_wl_device_handle_axes(device->identifier, device->clas, ec, idx, radius_x, radius_y, pressure, angle);
4859      }
4860
4861    x = x + ec->client.x;
4862    y = y + ec->client.y;
4863
4864    _e_comp_wl_send_touch_move(ec, idx, x, y, time);
4865
4866    return EINA_TRUE;
4867 }
4868
4869 EINTERN Eina_Bool
4870 e_comp_wl_touch_cancel_send(E_Client *ec)
4871 {
4872    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4873    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4874    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4875
4876    _e_comp_wl_send_touch_cancel(ec);
4877
4878    return EINA_TRUE;
4879 }
4880
4881 EINTERN Eina_Bool
4882 e_comp_wl_mouse_button_send(E_Client *ec, int buttons, Eina_Bool pressed, Ecore_Device *dev, uint32_t time)
4883 {
4884    uint32_t serial;
4885    struct wl_client *wc;
4886
4887    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4888    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4889    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4890
4891    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4892    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4893
4894    wc = wl_resource_get_client(surface);
4895    if (!time) time = e_util_timestamp_get();
4896    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4897
4898    if (dev) _e_comp_wl_send_event_device(wc, time, dev, serial);
4899    else _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, time);
4900
4901    if (pressed)
4902      e_comp_wl_evas_handle_mouse_button(ec, time, buttons,
4903                                           WL_POINTER_BUTTON_STATE_PRESSED);
4904    else
4905      e_comp_wl_evas_handle_mouse_button(ec, time, buttons,
4906                                           WL_POINTER_BUTTON_STATE_RELEASED);
4907
4908    return EINA_TRUE;
4909 }
4910
4911 EINTERN Eina_Bool
4912 e_comp_wl_mouse_move_send(E_Client *ec, int x, int y, Ecore_Device *dev, uint32_t time)
4913 {
4914    uint32_t serial;
4915    struct wl_client *wc;
4916
4917    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4918    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4919    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4920
4921    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4922    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4923
4924    wc = wl_resource_get_client(surface);
4925    if (!time) time = e_util_timestamp_get();
4926    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4927
4928    if (dev) _e_comp_wl_send_event_device(wc, time, dev, serial);
4929    else _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, time);
4930
4931    x = x + ec->client.x;
4932    y = y + ec->client.y;
4933
4934    _e_comp_wl_send_mouse_move(ec, x, y, time);
4935
4936    return EINA_TRUE;
4937 }
4938
4939 EINTERN Eina_Bool
4940 e_comp_wl_mouse_wheel_send(E_Client *ec, int direction, int z, Ecore_Device *dev, uint32_t time)
4941 {
4942    uint32_t serial;
4943    struct wl_client *wc;
4944
4945    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4946    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4947    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4948
4949    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4950    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4951
4952    wc = wl_resource_get_client(surface);
4953    if (!time) time = e_util_timestamp_get();
4954    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4955
4956    if (_e_comp_wl_check_cursor_timer_needed(ec))
4957       {
4958          if (!_e_comp_wl_cursor_timer_control(EVAS_CALLBACK_MOUSE_WHEEL, ec))
4959            return EINA_TRUE;
4960       }
4961
4962    if (dev) _e_comp_wl_send_event_device(wc, time, dev, serial);
4963    else _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, time);
4964
4965    _e_comp_wl_mouse_wheel_send(ec, direction, z, time);
4966
4967    if (!need_send_released) // set cursor's hide_tmr only when mouse button is not pressed
4968      {
4969         if (_e_comp_wl_check_cursor_timer_needed(ec))
4970           _e_comp_wl_cursor_move_timer_control(ec);
4971      }
4972
4973    return EINA_TRUE;
4974 }
4975
4976 EINTERN Eina_Bool
4977 e_comp_wl_mouse_in_send(E_Client *ec, int x, int y, Ecore_Device *dev, uint32_t time)
4978 {
4979    uint32_t serial;
4980    struct wl_client *wc;
4981    struct wl_resource *res;
4982    Eina_List *l;
4983
4984    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4985    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4986
4987    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4988    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4989
4990    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4991    EINA_SAFETY_ON_TRUE_RETURN_VAL(e_object_is_del(E_OBJECT(ec)), EINA_FALSE);
4992
4993    if (!eina_list_count(e_comp_wl->ptr.resources)) return EINA_FALSE;
4994    wc = wl_resource_get_client(surface);
4995    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4996    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
4997      {
4998         if (!e_comp_wl_input_pointer_check(res)) continue;
4999         if (wl_resource_get_client(res) != wc) continue;
5000
5001         if (dev) _e_comp_wl_send_event_device(wc, time, dev, serial);
5002         else _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, time);
5003
5004         wl_pointer_send_enter(res, serial, surface,
5005                               wl_fixed_from_int(x),
5006                               wl_fixed_from_int(y));
5007         ec->pointer_enter_sent = EINA_TRUE;
5008      }
5009    wl_signal_emit(&e_comp_wl->ptr_constraints.surface_mousein_signal, ec);
5010
5011    return EINA_TRUE;
5012 }
5013
5014 EINTERN Eina_Bool
5015 e_comp_wl_mouse_out_send(E_Client *ec, Ecore_Device *dev, uint32_t time)
5016 {
5017    uint32_t serial;
5018    struct wl_client *wc;
5019    struct wl_resource *res;
5020    Eina_List *l;
5021
5022    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
5023    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
5024    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
5025    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
5026    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
5027    EINA_SAFETY_ON_TRUE_RETURN_VAL(e_object_is_del(E_OBJECT(ec)), EINA_FALSE);
5028
5029    if (!eina_list_count(e_comp_wl->ptr.resources)) return EINA_FALSE;
5030    wc = wl_resource_get_client(surface);
5031    serial = wl_display_next_serial(e_comp_wl->wl.disp);
5032    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
5033      {
5034         if (!e_comp_wl_input_pointer_check(res)) continue;
5035         if (wl_resource_get_client(res) != wc) continue;
5036
5037         if (dev) _e_comp_wl_send_event_device(wc, time, dev, serial);
5038         else _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, time);
5039
5040         wl_pointer_send_leave(res, serial, surface);
5041         ec->pointer_enter_sent = EINA_FALSE;
5042      }
5043
5044    return EINA_TRUE;
5045 }
5046
5047 EINTERN void
5048 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)
5049 {
5050    Evas_Event_Mouse_In ev_in;
5051
5052    if (!ec) return;
5053    if (ec->pointer_enter_sent) return;
5054
5055    ev_in.buttons = buttons;
5056
5057    ev_in.output.x = x;
5058    ev_in.output.y = y;
5059    ev_in.canvas.x = x;
5060    ev_in.canvas.y = y;
5061
5062    ev_in.data = data;
5063    ev_in.modifiers = modifiers;
5064    ev_in.locks = locks;
5065    ev_in.timestamp = timestamp;
5066    ev_in.event_flags = event_flags;
5067
5068    ev_in.dev = dev;
5069    ev_in.event_src = event_src;
5070
5071    _e_comp_wl_evas_cb_mouse_in((void *)ec, NULL, NULL, &ev_in);
5072 }
5073
5074 EINTERN void
5075 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)
5076 {
5077    Evas_Event_Mouse_Out ev_out;
5078
5079    if (!ec) return;
5080    if (!ec->pointer_enter_sent) return;
5081
5082    ev_out.buttons = buttons;
5083
5084    ev_out.output.x = x;
5085    ev_out.output.y = y;
5086    ev_out.canvas.x = x;
5087    ev_out.canvas.y = y;
5088
5089    ev_out.data = data;
5090    ev_out.modifiers = modifiers;
5091    ev_out.locks = locks;
5092    ev_out.timestamp = timestamp;
5093    ev_out.event_flags = event_flags;
5094
5095    ev_out.dev = dev;
5096    ev_out.event_src = event_src;
5097
5098    _e_comp_wl_evas_cb_mouse_out((void *)ec, NULL, NULL, &ev_out);
5099 }
5100
5101 EINTERN Eina_Bool
5102 e_comp_wl_cursor_hide(E_Client *ec)
5103 {
5104    struct wl_resource *res;
5105    struct wl_client *wc;
5106    Eina_List *l;
5107    uint32_t serial;
5108
5109    e_pointer_object_set(e_comp->pointer, NULL, 0, 0);
5110
5111    if (e_comp_wl->ptr.hide_tmr)
5112      {
5113         ecore_timer_del(e_comp_wl->ptr.hide_tmr);
5114         e_comp_wl->ptr.hide_tmr = NULL;
5115      }
5116    cursor_timer_ec = NULL;
5117
5118    if (!ec) return EINA_FALSE;
5119    if (e_object_is_del(E_OBJECT(ec))) return EINA_FALSE;
5120    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
5121    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
5122
5123    wc = wl_resource_get_client(surface);
5124    serial = wl_display_next_serial(e_comp_wl->wl.disp);
5125    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
5126      {
5127         if (!e_comp_wl_input_pointer_check(res)) continue;
5128         if (wl_resource_get_client(res) != wc) continue;
5129         if (ec->pointer_enter_sent == EINA_FALSE) continue;
5130         wl_pointer_send_leave(res, serial, surface);
5131         ec->pointer_enter_sent = EINA_FALSE;
5132      }
5133
5134    return EINA_TRUE;
5135 }
5136
5137 /* surface to buffer
5138  *   - width    : surface width
5139  *   - height   : surface height
5140  *   - transform: buffer transform
5141  *   - scale    : buffer scale
5142  * screen to output
5143  *   - width    : screen width
5144  *   - height   : screen height
5145  *   - transform: output transform
5146  *   - scale    : output scale
5147  */
5148 static E_Util_Transform_Matrix
5149 _e_comp_wl_buffer_coord_get(int width, int height, int transform, int scale)
5150 {
5151    E_Util_Transform_Matrix m;
5152
5153    e_util_transform_matrix_load_identity(&m);
5154
5155    if (transform & 0x4)
5156      {
5157         e_util_transform_matrix_translate(&m, -((double)width / 2), 0, 0);
5158         e_util_transform_matrix_flip_x(&m);
5159         e_util_transform_matrix_translate(&m, (double)width / 2, 0, 0);
5160      }
5161
5162    switch (transform & 0x3)
5163      {
5164       case WL_OUTPUT_TRANSFORM_90:
5165         e_util_transform_matrix_translate(&m, -width, 0, 0);
5166         e_util_transform_matrix_rotation_z(&m, 270);
5167         break;
5168       case WL_OUTPUT_TRANSFORM_180:
5169         e_util_transform_matrix_translate(&m, -width, -height, 0);
5170         e_util_transform_matrix_rotation_z(&m, 180);
5171         break;
5172       case WL_OUTPUT_TRANSFORM_270:
5173         e_util_transform_matrix_translate(&m, 0, -height, 0);
5174         e_util_transform_matrix_rotation_z(&m, 90);
5175         break;
5176       default:
5177         break;
5178      }
5179
5180    e_util_transform_matrix_scale(&m, scale, scale, 1);
5181
5182    return m;
5183 }
5184
5185 /* surface to buffer
5186  *   - surface width, surface height, buffer transform, buffer scale
5187  * screen to output
5188  *   - screen width, screen height, output transform, output scale
5189  */
5190 EINTERN void
5191 e_comp_wl_pos_convert(int width, int height, int transform, int scale, int sx, int sy, int *bx, int *by)
5192 {
5193    E_Util_Transform_Matrix m;
5194    E_Util_Transform_Vertex v;
5195
5196    m = _e_comp_wl_buffer_coord_get(width, height, transform, scale);
5197
5198    e_util_transform_vertex_init(&v, sx, sy, 0.0, 1.0);
5199    v = e_util_transform_matrix_multiply_vertex(&m, &v);
5200    e_util_transform_vertex_pos_round_get(&v, bx, by, NULL, NULL);
5201 }
5202
5203 /* buffer to screen
5204  *   - buffer width, buffer height, buffer transform, buffer scale
5205  */
5206 EINTERN void
5207 e_comp_wl_pos_convert_inverse(int width, int height, int transform, int scale, int bx, int by, int *sx, int *sy)
5208 {
5209    E_Util_Transform_Matrix m;
5210    E_Util_Transform_Vertex v;
5211    int tw, th;
5212
5213    if (transform != 0 || scale > 1)
5214      {
5215         tw = ((transform % 2) ? height : width) / scale;
5216         th = ((transform % 2) ? width : height) / scale;
5217      }
5218    else
5219      {
5220         tw = width;
5221         th = height;
5222      }
5223
5224    m = _e_comp_wl_buffer_coord_get(tw, th, transform, scale);
5225    m = e_util_transform_matrix_inverse_get(&m);
5226
5227    e_util_transform_vertex_init(&v, bx, by, 0.0, 1.0);
5228    v = e_util_transform_matrix_multiply_vertex(&m, &v);
5229    e_util_transform_vertex_pos_round_get(&v, sx, sy, NULL, NULL);
5230 }
5231
5232 /* surface to buffer
5233  *   - surface width, surface height, buffer transform, buffer scale
5234  * screen to output
5235  *   - screen width, screen height, output transform, output scale
5236  */
5237 EINTERN void
5238 e_comp_wl_rect_convert(int width, int height, int transform, int scale,
5239                        int sx, int sy, int sw, int sh, int *bx, int *by, int *bw, int *bh)
5240 {
5241    E_Util_Transform_Matrix m;
5242    E_Util_Transform_Rect sr = {sx, sy, sw, sh};
5243    E_Util_Transform_Rect_Vertex sv;
5244
5245    m = _e_comp_wl_buffer_coord_get(width, height, transform, scale);
5246
5247    sv = e_util_transform_rect_to_vertices(&sr);
5248    sv = e_util_transform_matrix_multiply_rect_vertex(&m, &sv);
5249    sr = e_util_transform_vertices_to_rect(&sv);
5250
5251    if (bx) *bx = sr.x;
5252    if (by) *by = sr.y;
5253    if (bw) *bw = sr.w;
5254    if (bh) *bh = sr.h;
5255 }
5256
5257 /* buffer to screen
5258  *   - buffer width, buffer height, buffer transform, buffer scale
5259  */
5260 EINTERN void
5261 e_comp_wl_rect_convert_inverse(int width, int height, int transform, int scale,
5262                                int bx, int by, int bw, int bh, int *sx, int *sy, int *sw, int *sh)
5263 {
5264    E_Util_Transform_Matrix m;
5265    E_Util_Transform_Rect br = {bx, by, bw, bh};
5266    E_Util_Transform_Rect_Vertex bv;
5267    int tw, th;
5268
5269    if (transform != 0 || scale > 1)
5270      {
5271         tw = ((transform % 2) ? height : width) / scale;
5272         th = ((transform % 2) ? width : height) / scale;
5273      }
5274    else
5275      {
5276         tw = width;
5277         th = height;
5278      }
5279
5280    m = _e_comp_wl_buffer_coord_get(tw, th, transform, scale);
5281    m = e_util_transform_matrix_inverse_get(&m);
5282
5283    bv = e_util_transform_rect_to_vertices(&br);
5284    bv = e_util_transform_matrix_multiply_rect_vertex(&m, &bv);
5285    br = e_util_transform_vertices_to_rect(&bv);
5286
5287    if (sx) *sx = br.x;
5288    if (sy) *sy = br.y;
5289    if (sw) *sw = br.w;
5290    if (sh) *sh = br.h;
5291 }
5292
5293 EINTERN E_Comp_Wl_Output*
5294 e_comp_wl_output_find(E_Client *ec)
5295 {
5296    Eina_List *l;
5297    E_Comp_Wl_Output *output;
5298
5299    if (!ec || !ec->comp_data || e_object_is_del(E_OBJECT(ec))) return NULL;
5300
5301    EINA_LIST_FOREACH(e_comp_wl->outputs, l, output)
5302      {
5303         if (output->transform % 2)
5304           {
5305              if (ec->x < output->y || ec->x >= (output->y + output->h) ||
5306                  ec->y < output->x || ec->y >= (output->x + output->w))
5307                continue;
5308           }
5309         else
5310           {
5311              if (ec->x < output->x || ec->x >= (output->x + output->w) ||
5312                  ec->y < output->y || ec->y >= (output->y + output->h))
5313                continue;
5314           }
5315
5316         return output;
5317      }
5318
5319    return NULL;
5320 }
5321
5322 EINTERN Eina_Array *
5323 e_comp_wl_output_find_all(E_Client *ec)
5324 {
5325    E_Comp_Wl_Output *output;
5326    Eina_Array *outputs;
5327    Eina_List *l;
5328
5329    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
5330
5331    outputs = eina_array_new(4);
5332    if (!outputs)
5333      return NULL;
5334
5335    EINA_LIST_FOREACH(e_comp_wl->outputs, l, output)
5336      {
5337         if (E_INTERSECTS(ec->x, ec->y, ec->w, ec->h,
5338                          output->x, output->y, output->w, output->h))
5339           {
5340              eina_array_push(outputs, output);
5341           }
5342      }
5343
5344    if (eina_array_count(outputs) == 0)
5345      {
5346         eina_array_free(outputs);
5347         return NULL;
5348      }
5349
5350    return outputs;
5351 }
5352
5353 // --------------------------------------------------------
5354 // tizen_move_resize
5355 // --------------------------------------------------------
5356 EINTERN Eina_Bool
5357 e_comp_wl_commit_sync_client_geometry_add(E_Client *ec,
5358                                           uint32_t serial,
5359                                           int32_t x,
5360                                           int32_t y,
5361                                           int32_t w,
5362                                           int32_t h)
5363 {
5364    E_Client_Pending_Geometry *geo;
5365
5366    if (!ec) goto ret;
5367    if (e_object_is_del(E_OBJECT(ec))) goto ret;
5368    if (ec->fullscreen || ec->maximized) goto err;
5369
5370    geo = E_NEW(E_Client_Pending_Geometry, 1);
5371    if (!geo) goto err;
5372
5373    geo->serial = serial;
5374    geo->x = x;
5375    geo->y = y;
5376    geo->w = w;
5377    geo->h = h;
5378
5379    ec->surface_sync.pending_geometry = eina_list_append(ec->surface_sync.pending_geometry, geo);
5380    ec->surface_sync.wait_commit = EINA_TRUE;
5381
5382    return EINA_TRUE;
5383
5384 err:
5385    ELOGF("POSSIZE", "Could not add geometry(new:%d full:%d max:%d)", ec, ec->new_client, ec->fullscreen, ec->maximized);
5386
5387 ret:
5388    return EINA_FALSE;
5389 }
5390
5391 EINTERN Eina_Bool
5392 e_comp_wl_commit_sync_configure(E_Client *ec)
5393 {
5394    Eina_List *l;
5395    E_Client_Pending_Geometry *geo;
5396    int bw, bh;
5397    Eina_Bool match_size = EINA_FALSE;
5398
5399    struct
5400      {
5401         int x, y, w, h;
5402      } config;
5403
5404    if (!ec || !ec->frame) goto ret;
5405    if (e_object_is_del(E_OBJECT(ec))) goto ret;
5406
5407    bw = bh = 0;
5408    config.x = ec->x; config.y = ec->y; config.w = ec->w; config.h = ec->h;
5409    if (!e_pixmap_size_get(ec->pixmap, &bw, &bh)) goto err;
5410
5411    if (eina_list_count(ec->surface_sync.pending_geometry))
5412      {
5413         Eina_List *ll = NULL;
5414         EINA_LIST_REVERSE_FOREACH_SAFE(ec->surface_sync.pending_geometry, l, ll, geo)
5415           {
5416              if (match_size)
5417                {
5418                   ec->surface_sync.pending_geometry = eina_list_remove(ec->surface_sync.pending_geometry, geo);
5419                   E_FREE(geo);
5420                   continue;
5421                }
5422
5423              if ((geo->w == bw) && (geo->h == bh))
5424                {
5425                   match_size = EINA_TRUE;
5426                   config.w = geo->w;
5427                   config.h = geo->h;
5428                   config.x = geo->x;
5429                   config.y = geo->y;
5430                   ec->surface_sync.pending_geometry = eina_list_remove(ec->surface_sync.pending_geometry, geo);
5431                   E_FREE(geo);
5432                }
5433           }
5434
5435         if (match_size)
5436           {
5437              if ((config.w != ec->w) || (config.h != ec->h))
5438                {
5439                   e_client_size_set(ec, config.w, config.h);
5440                   ec->changes.size = EINA_TRUE;
5441                   EC_CHANGED(ec);
5442                }
5443
5444              // FIXME: The geometry of the client would be better to be calculated
5445              //        at e_desk or at e_desk_area. So the position(x,y) of the client
5446              //        should be calcuated at the e_desk or at the e_desk_area.
5447              E_Desk *desk;
5448              desk = e_comp_desk_find_by_ec(ec);
5449              if (desk)
5450                {
5451                   ec->client.x = desk->geom.x + config.x;
5452                   ec->client.y = desk->geom.y + config.y;
5453                }
5454              else
5455                {
5456                   ec->client.x = config.x;
5457                   ec->client.y = config.y;
5458                }
5459
5460              if ((ec->client.x != ec->x) || (ec->client.y != ec->y))
5461                {
5462                   e_client_pos_set(ec, ec->client.x, ec->client.y);
5463                   ec->placed = 1;
5464                   ec->changes.pos = 1;
5465                   EC_CHANGED(ec);
5466                }
5467
5468              ELOGF("POSSIZE", "Configure pending geometry (%d,%d,%dx%d)", ec, ec->x, ec->y, ec->w, ec->h);
5469           }
5470      }
5471
5472    // cw interceptor(move,resize) won't work if wait_commit is TRUE
5473    ec->surface_sync.wait_commit = EINA_FALSE;
5474
5475    if ((ec->comp_data->shell.surface) &&
5476        (ec->comp_data->shell.configure))
5477      {
5478         ec->comp_data->shell.configure(ec->comp_data->shell.surface,
5479                                        ec->x, ec->y,
5480                                        ec->w, ec->h);
5481      }
5482
5483    // rollback wait_commit if there are pending requests remained
5484    if (eina_list_count(ec->surface_sync.pending_geometry))
5485      ec->surface_sync.wait_commit = EINA_TRUE;
5486
5487    return EINA_TRUE;
5488
5489 err:
5490    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);
5491
5492 ret:
5493    return EINA_FALSE;
5494 }
5495
5496 static void
5497 _tz_move_resize_iface_cb_destroy(struct wl_client *client EINA_UNUSED,
5498                                  struct wl_resource *res_moveresize)
5499 {
5500    wl_resource_destroy(res_moveresize);
5501 }
5502
5503 static void
5504 _tz_move_resize_iface_cb_set_geometry(struct wl_client *client EINA_UNUSED,
5505                                       struct wl_resource *res_moveresize,
5506                                       struct wl_resource *surface,
5507                                       uint32_t serial,
5508                                       int32_t x,
5509                                       int32_t y,
5510                                       int32_t w,
5511                                       int32_t h)
5512 {
5513    /* to be implemented */
5514    E_Client *ec;
5515    Eina_Bool pending;
5516    int cur_w = 0, cur_h = 0;
5517
5518    ec = e_client_from_surface_resource(surface);
5519    if (!ec) return;
5520
5521    pending = e_client_pending_geometry_has(ec);
5522    e_client_geometry_get(ec, NULL, NULL, &cur_w, &cur_h);
5523    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);
5524
5525    if (!pending)
5526      {
5527         if ((cur_w == w) && (cur_h == h))
5528           {
5529              e_client_pos_set(ec, x, y);
5530              ec->changes.pos = 1;
5531              EC_CHANGED(ec);
5532              return;
5533           }
5534      }
5535
5536    if (!e_comp_wl_commit_sync_client_geometry_add(ec, serial, x, y, w, h)) goto err;
5537    return;
5538
5539 err:
5540    ELOGF("POSSIZE", "Could not add set_geometry request(serial:%d, %d,%d - %dx%d)", ec, serial, x, y, w, h);
5541 }
5542
5543 static const struct tizen_move_resize_interface _tz_move_resize_iface =
5544 {
5545    _tz_move_resize_iface_cb_destroy,
5546    _tz_move_resize_iface_cb_set_geometry,
5547 };
5548
5549 static void
5550 _tz_moveresize_cb_bind(struct wl_client *client,
5551                        void *data EINA_UNUSED,
5552                        uint32_t ver,
5553                        uint32_t id)
5554 {
5555    struct wl_resource *res_moveresize;
5556
5557    res_moveresize = wl_resource_create(client,
5558                                        &tizen_move_resize_interface,
5559                                        ver,
5560                                        id);
5561    EINA_SAFETY_ON_NULL_GOTO(res_moveresize, err);
5562
5563
5564    wl_resource_set_implementation(res_moveresize,
5565                                   &_tz_move_resize_iface,
5566                                   NULL,
5567                                   NULL);
5568    return;
5569
5570 err:
5571    ERR("Could not create tizen_move_resize_interface res: %m");
5572    wl_client_post_no_memory(client);
5573 }
5574
5575 static void
5576 _e_comp_wl_move_resize_init(void)
5577 {
5578    if (!e_comp_wl) return;
5579    if (!e_comp_wl->wl.disp) return;
5580
5581    if (!wl_global_create(e_comp_wl->wl.disp,
5582                          &tizen_move_resize_interface,
5583                          1,
5584                          NULL,
5585                          _tz_moveresize_cb_bind))
5586      {
5587         ERR("Could not create tizen_move_resize_interface to wayland globals: %m");
5588      }
5589
5590    return;
5591 }
5592
5593 EINTERN Eina_Bool
5594 e_comp_wl_pid_output_configured_resolution_send(pid_t pid, int w, int h)
5595 {
5596    E_Comp_Wl_Output *output;
5597    pid_t output_pid = 0;
5598    Eina_List *l = NULL, *l2 = NULL;
5599    struct wl_resource *resource = NULL;
5600
5601    if (!e_config->configured_output_resolution.use) return EINA_TRUE;
5602
5603    EINA_SAFETY_ON_TRUE_RETURN_VAL(pid <= 0, EINA_FALSE);
5604    EINA_SAFETY_ON_TRUE_RETURN_VAL(w < 0, EINA_FALSE);
5605    EINA_SAFETY_ON_TRUE_RETURN_VAL(h < 0, EINA_FALSE);
5606
5607    EINA_LIST_FOREACH(e_comp_wl->outputs, l, output)
5608      {
5609         /* if we have bound resources, send updates */
5610         EINA_LIST_FOREACH(output->resources, l2, resource)
5611           {
5612              wl_client_get_credentials(wl_resource_get_client(resource), &output_pid, NULL, NULL);
5613              if (output_pid != pid) continue;
5614
5615              ELOGF("COMP_WL", "\tSend Configured Output AGAIN ~!!!!! (pid:%d)", NULL, pid);
5616
5617              // send output information to the client
5618              _e_comp_wl_output_info_send(output, resource, pid, w, h);
5619           }
5620      }
5621
5622    return EINA_TRUE;
5623 }
5624
5625 EINTERN void
5626 e_comp_wl_surface_state_init(E_Comp_Wl_Surface_State *state, int w, int h)
5627 {
5628    _e_comp_wl_surface_state_init(state, w, h);
5629 }
5630
5631 EINTERN void
5632 e_comp_wl_surface_state_commit(E_Client *ec, E_Comp_Wl_Surface_State *state)
5633 {
5634    _e_comp_wl_surface_state_commit(ec, state);
5635 }
5636
5637 EINTERN void
5638 e_comp_wl_hook_call(E_Comp_Wl_Hook_Point hookpoint, E_Client *ec)
5639 {
5640    _e_comp_wl_hook_call(hookpoint, ec);
5641 }
5642
5643 EINTERN void
5644 e_comp_wl_surface_state_finish(E_Comp_Wl_Surface_State *state)
5645 {
5646    _e_comp_wl_surface_state_finish(state);
5647 }
5648
5649 EINTERN void
5650 e_comp_wl_surface_state_buffer_set(E_Comp_Wl_Surface_State *state, E_Comp_Wl_Buffer *buffer)
5651 {
5652    _e_comp_wl_surface_state_buffer_set(state, buffer);
5653 }
5654
5655 static void
5656 buffer_transform(int width, int height, uint32_t transform, int32_t scale,
5657                  int sx, int sy, int *dx, int *dy)
5658 {
5659    switch (transform)
5660      {
5661       case WL_OUTPUT_TRANSFORM_NORMAL:
5662       default:
5663          *dx = sx, *dy = sy;
5664          break;
5665       case WL_OUTPUT_TRANSFORM_FLIPPED:
5666          *dx = width - sx, *dy = sy;
5667          break;
5668       case WL_OUTPUT_TRANSFORM_90:
5669          *dx = height - sy, *dy = sx;
5670          break;
5671       case WL_OUTPUT_TRANSFORM_FLIPPED_90:
5672          *dx = height - sy, *dy = width - sx;
5673          break;
5674       case WL_OUTPUT_TRANSFORM_180:
5675          *dx = width - sx, *dy = height - sy;
5676          break;
5677       case WL_OUTPUT_TRANSFORM_FLIPPED_180:
5678          *dx = sx, *dy = height - sy;
5679          break;
5680       case WL_OUTPUT_TRANSFORM_270:
5681          *dx = sy, *dy = width - sx;
5682          break;
5683       case WL_OUTPUT_TRANSFORM_FLIPPED_270:
5684          *dx = sy, *dy = sx;
5685          break;
5686      }
5687
5688    *dx *= scale;
5689    *dy *= scale;
5690 }
5691
5692 static void
5693 _buffer_viewport_get(E_Comp_Wl_Buffer_Viewport *vp, int bw, int bh, Eina_Rectangle *out)
5694 {
5695    int x1, y1, x2, y2;
5696    int tx1, ty1, tx2, ty2;
5697    int width_from_buffer, height_from_buffer;
5698
5699    switch (vp->buffer.transform)
5700      {
5701       case WL_OUTPUT_TRANSFORM_90:
5702       case WL_OUTPUT_TRANSFORM_270:
5703       case WL_OUTPUT_TRANSFORM_FLIPPED_90:
5704       case WL_OUTPUT_TRANSFORM_FLIPPED_270:
5705          width_from_buffer = bh / vp->buffer.scale;
5706          height_from_buffer = bw / vp->buffer.scale;
5707          break;
5708       default:
5709          width_from_buffer = bw / vp->buffer.scale;
5710          height_from_buffer = bh / vp->buffer.scale;
5711          break;
5712      }
5713
5714    if (vp->buffer.src_width == wl_fixed_from_int(-1))
5715      {
5716         x1 = 0.0;
5717         y1 = 0.0;
5718         x2 = width_from_buffer;
5719         y2 = height_from_buffer;
5720      }
5721    else
5722      {
5723         x1 = wl_fixed_to_int(vp->buffer.src_x);
5724         y1 = wl_fixed_to_int(vp->buffer.src_y);
5725         x2 = wl_fixed_to_int(vp->buffer.src_x + vp->buffer.src_width);
5726         y2 = wl_fixed_to_int(vp->buffer.src_y + vp->buffer.src_height);
5727      }
5728
5729    buffer_transform(width_from_buffer, height_from_buffer,
5730                     vp->buffer.transform, vp->buffer.scale, x1, y1, &tx1, &ty1);
5731    buffer_transform(width_from_buffer, height_from_buffer,
5732                     vp->buffer.transform, vp->buffer.scale, x2, y2, &tx2, &ty2);
5733
5734    out->x = (tx1 <= tx2) ? tx1 : tx2;
5735    out->y = (ty1 <= ty2) ? ty1 : ty2;
5736    out->w = (tx1 <= tx2) ? tx2 - tx1 : tx1 - tx2;
5737    out->h = (ty1 <= ty2) ? ty2 - ty1 : ty1 - ty2;
5738 }
5739
5740 /**
5741  * Convert given four coordinates to elements of rectangle
5742  * @in   p[4]        Coordinates to be converted
5743  * @out  rect        x, y, width, and height
5744  *       transform   Angle which represents TDM_TRANSFORM of rectangle
5745  * @return EINA_FALSE in following case, otherwise EINA_TRUE.
5746  *   1. The given coordinates are not represented by rectangle.
5747  *   2. All angles except for 0, 90, 180, 270.
5748  */
5749 static Eina_Bool
5750 _coords_to_rectangle_convert(Evas_Point p[4], Eina_Rectangle *rect, uint *rotation)
5751 {
5752    Eina_Bool ret = EINA_FALSE;
5753
5754    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))
5755      {
5756         /* 0 or 180 */
5757         if ((p[0].x < p[2].x) && (p[0].y < p[2].y))
5758           {
5759              if (rotation)
5760                *rotation = TDM_TRANSFORM_NORMAL;
5761
5762              if (rect)
5763                EINA_RECTANGLE_SET(rect, p[0].x, p[0].y, p[2].x - p[0].x, p[2].y - p[0].y);
5764
5765              ret = EINA_TRUE;
5766           }
5767         else if ((p[0].x > p[2].x) && (p[0].y > p[2].y))
5768           {
5769              if (rotation)
5770                *rotation = TDM_TRANSFORM_180;
5771
5772              if (rect)
5773                EINA_RECTANGLE_SET(rect, p[2].x, p[2].y, p[0].x - p[2].x, p[0].y - p[2].y);
5774
5775              ret = EINA_TRUE;
5776           }
5777      }
5778    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))
5779      {
5780         /* 90 or 270 */
5781         if ((p[0].x > p[2].x) && (p[0].y < p[2].y))
5782           {
5783              if (rotation)
5784                *rotation = TDM_TRANSFORM_90;
5785
5786              if (rect)
5787                EINA_RECTANGLE_SET(rect, p[2].x, p[0].y, p[0].x - p[2].x, p[2].y - p[0].y);
5788
5789              ret = EINA_TRUE;
5790           }
5791         else if ((p[0].x < p[2].x) && (p[0].y > p[2].y))
5792           {
5793              if (rotation)
5794                *rotation = TDM_TRANSFORM_270;
5795
5796              if (rect)
5797                EINA_RECTANGLE_SET(rect, p[0].x, p[2].y, p[2].x - p[0].x, p[0].y - p[2].y);
5798
5799              ret = EINA_TRUE;
5800           }
5801      }
5802
5803    return ret;
5804 }
5805
5806 static Eina_Bool
5807 _output_viewport_get_from_evas_map(E_Map *m, Eina_Rectangle *out, unsigned int *rotation)
5808 {
5809    Evas_Point p[4];
5810    int i;
5811
5812    for (i = 0; i < 4; i++)
5813      e_map_point_coord_get(m, i, &p[i].x, &p[i].y, NULL);
5814
5815    if (!_coords_to_rectangle_convert(p, out, rotation))
5816      {
5817         DBG("Cannot convert given coords to rectangle.\n"
5818             "p1(%d %d) p2(%d %d) p3(%d %d) p4(%d %d)",
5819             p[0].x, p[0].y, p[1].x, p[1].y,
5820             p[2].x, p[2].y, p[3].x, p[3].y);
5821         return EINA_FALSE;
5822      }
5823
5824    return EINA_TRUE;
5825 }
5826
5827 static unsigned int
5828 _transform_merge_with_rotation(enum wl_output_transform transform, unsigned int rotation)
5829 {
5830    int trans_rotation, flip;
5831
5832    trans_rotation = transform & 0x3;
5833    flip = transform & 0x4;
5834
5835    return (flip + (trans_rotation + rotation) % 4);
5836 }
5837
5838 static void
5839 _e_comp_wl_surface_output_viewport_get(E_Client *ec, Eina_Rectangle *out)
5840 {
5841    if (!out)
5842      return;
5843
5844    if (!ec->comp_data)
5845      return;
5846
5847    if (e_comp_wl_subsurface_check(ec))
5848      e_comp_wl_subsurface_global_coord_get(ec, &out->x, &out->y);
5849    else
5850      {
5851         out->x = ec->x;
5852         out->y = ec->y;
5853      }
5854
5855    out->w = ec->comp_data->width_from_viewport;
5856    out->w = (out->w + 1) & ~1;
5857    out->h = ec->comp_data->height_from_viewport;
5858
5859    e_comp_object_frame_xy_unadjust(ec->frame, out->x, out->y, &out->x, &out->y);
5860    e_comp_object_frame_wh_unadjust(ec->frame, out->w, out->h, &out->w, &out->h);
5861 }
5862
5863 EINTERN Eina_Bool
5864 e_comp_wl_surface_viewport_get(E_Client *ec, Eina_Rectangle *buffer_viewport, Eina_Rectangle *output_viewport, unsigned int *transform)
5865 {
5866    E_Comp_Wl_Buffer *buffer;
5867    E_Comp_Wl_Buffer_Viewport *vp;
5868    E_Map *m;
5869    enum wl_output_transform buffer_transform;
5870    unsigned int rotation;
5871    Eina_Bool res = EINA_FALSE;
5872
5873    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
5874
5875    if (e_object_is_del(E_OBJECT(ec)))
5876      return EINA_FALSE;
5877
5878    vp = &ec->comp_data->scaler.buffer_viewport;
5879
5880    if (buffer_viewport)
5881      {
5882         buffer = ec->comp_data->buffer_ref.buffer;
5883         /* Getting a viewport of buffer needs geometry of buffer. */
5884         if (!buffer)
5885           return EINA_FALSE;
5886
5887         _buffer_viewport_get(vp, buffer->w, buffer->h, buffer_viewport);
5888      }
5889
5890    if ((output_viewport) || (transform))
5891      {
5892         m = e_client_map_get(ec);
5893         if (m)
5894           res = _output_viewport_get_from_evas_map(m, output_viewport, &rotation);
5895         else
5896           _e_comp_wl_surface_output_viewport_get(ec, output_viewport);
5897         e_map_free(m);
5898
5899         if (transform)
5900           {
5901              buffer_transform = e_comp_wl_output_buffer_transform_get(ec);
5902              /* NOTE Merge transform value from evas_map with E_Comp_Wl_Buffer_Viewport's one.
5903               * Since buffer.transform isn't applied using evas_map,
5904               * it has to be taken into account here to apply buffer.transform
5905               * and rotation of e_client_transform together. */
5906              if (res)
5907                *transform = _transform_merge_with_rotation(buffer_transform, rotation);
5908              else
5909                *transform = (unsigned int)buffer_transform;
5910           }
5911      }
5912
5913    return EINA_TRUE;
5914 }
5915
5916 EINTERN Eina_Bool
5917 e_comp_wl_surface_role_set(E_Client *ec, const char *role_name, struct wl_resource *error_resource, uint32_t error_code)
5918 {
5919    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
5920    EINA_SAFETY_ON_NULL_RETURN_VAL(role_name, EINA_FALSE);
5921
5922    /* Must be called with valid comp_data */
5923    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
5924
5925    if ((ec->comp_data->role_name == NULL) ||
5926        (ec->comp_data->role_name == role_name) ||
5927        (strcmp(ec->comp_data->role_name, role_name) == 0))
5928      {
5929         ec->comp_data->role_name = role_name;
5930         return EINA_TRUE;
5931      }
5932
5933    if (error_resource)
5934      {
5935         wl_resource_post_error(error_resource, error_code,
5936                                "Cannot assign role %s to wl_surface@%d,"
5937                                " already has role %s\n",
5938                                role_name,
5939                                ec->comp_data->wl_surface ?
5940                                wl_resource_get_id(ec->comp_data->wl_surface) : -1,
5941                                ec->comp_data->role_name);
5942      }
5943
5944    return EINA_FALSE;
5945 }
5946
5947 EINTERN const char *
5948 e_comp_wl_surface_role_get(E_Client *ec)
5949 {
5950    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
5951    return ec->comp_data ? ec->comp_data->role_name : NULL;
5952 }
5953
5954 EINTERN struct wl_resource *
5955 e_comp_wl_client_surface_get(E_Client *ec)
5956 {
5957    struct wl_resource *surface = NULL;
5958    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
5959    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, NULL);
5960
5961    g_mutex_lock(&ec->comp_data->surface_mutex);
5962    surface = ec->comp_data->surface;
5963    g_mutex_unlock(&ec->comp_data->surface_mutex);
5964
5965    return surface;
5966 }
5967
5968 EINTERN void e_comp_wl_client_surface_set(E_Client *ec, struct wl_resource *surface)
5969 {
5970    EINA_SAFETY_ON_NULL_RETURN(ec);
5971    EINA_SAFETY_ON_NULL_RETURN(ec->comp_data);
5972
5973    g_mutex_lock(&ec->comp_data->surface_mutex);
5974    ec->comp_data->surface = surface;
5975    g_mutex_unlock(&ec->comp_data->surface_mutex);
5976 }
5977
5978 EINTERN E_Client *
5979 e_comp_wl_util_client_from_surface_resource(struct wl_resource *surface_resource)
5980 {
5981    return e_compositor_util_client_from_surface_resource(surface_resource);
5982 }
5983
5984 EINTERN void
5985 e_comp_wl_client_surface_pending_buffer_set(E_Client *ec, E_Comp_Wl_Buffer *buffer, int32_t sx, int32_t sy)
5986 {
5987    if (!ec->comp_data->mapped)
5988      {
5989         if (ec->comp_data->shell.surface &&
5990             !ec->internal && !e_comp_wl_subsurface_check(ec) && !ec->remote_surface.provider)
5991           {
5992              ELOGF("COMP", "Current unmapped. ATTACH buffer:%p", ec, buffer);
5993           }
5994      }
5995
5996    if (!buffer)
5997      {
5998         if (ec->comp_data->mapped)
5999           {
6000              /* will be unmapped. so run capture */
6001              e_comp_wl_remote_surface_image_save(ec);
6002           }
6003      }
6004
6005    _e_comp_wl_surface_state_buffer_set(&ec->comp_data->pending, buffer);
6006
6007    ec->comp_data->pending.sx = sx;
6008    ec->comp_data->pending.sy = sy;
6009    ec->comp_data->pending.new_attach = EINA_TRUE;
6010
6011    e_client_fps_update(ec);
6012 }
6013
6014 EINTERN void
6015 e_comp_wl_client_surface_pending_opaque_region_set(E_Client *ec, Eina_Tiler *region)
6016 {
6017    if (ec->comp_data->pending.opaque)
6018      eina_tiler_clear(ec->comp_data->pending.opaque);
6019
6020    if (region)
6021      {
6022         eina_tiler_union(ec->comp_data->pending.opaque, region);
6023
6024         if (!eina_tiler_empty(ec->comp_data->pending.opaque))
6025           {
6026              if (ec->argb)
6027                {
6028                   ec->argb = EINA_FALSE;
6029                   ELOGF("COMP", "Set argb:%d", ec, ec->argb);
6030                   EC_CHANGED(ec);
6031                   _e_comp_wl_hook_call(E_COMP_WL_HOOK_CLIENT_ALPHA_CHANGE, ec);
6032                   e_comp_object_alpha_set(ec->frame, EINA_FALSE);
6033                }
6034           }
6035      }
6036    else
6037      {
6038         if (!ec->argb)
6039           {
6040              ec->argb = EINA_TRUE;
6041              ELOGF("COMP", "Set argb:%d", ec, ec->argb);
6042              EC_CHANGED(ec);
6043              _e_comp_wl_hook_call(E_COMP_WL_HOOK_CLIENT_ALPHA_CHANGE, ec);
6044              e_comp_object_alpha_set(ec->frame, EINA_TRUE);
6045           }
6046      }
6047 }
6048
6049 EINTERN void
6050 e_comp_wl_client_surface_pending_input_region_set(E_Client *ec, Eina_Tiler *region)
6051 {
6052    if (ec->comp_data->pending.input)
6053      eina_tiler_clear(ec->comp_data->pending.input);
6054
6055    if (region)
6056      {
6057         if (eina_tiler_empty(region))
6058           {
6059              ELOGF("COMP", "         |unset input rect", NULL);
6060              e_comp_object_input_objs_del(ec->frame);
6061              e_comp_object_input_area_set(ec->frame, -1, -1, 1, 1);
6062           }
6063         else
6064           eina_tiler_union(ec->comp_data->pending.input, region);
6065      }
6066    else
6067      {
6068         eina_tiler_rect_add(ec->comp_data->pending.input,
6069                             &(Eina_Rectangle){0, 0, ec->client.w, ec->client.h});
6070      }
6071 }
6072
6073 EINTERN void
6074 e_comp_wl_client_surface_pending_frame_callback_add(E_Client *ec, struct wl_resource *callback_resource)
6075 {
6076    ec->comp_data->pending.frames = eina_list_prepend(ec->comp_data->pending.frames, callback_resource);
6077 }
6078
6079 EINTERN void
6080 e_comp_wl_client_surface_frame_callback_remove(E_Client *ec, struct wl_resource *callback_resource)
6081 {
6082    E_Comp_Wl_Subsurf_Data *sdata;
6083
6084    if (!ec->comp_data)
6085      return;
6086
6087    if (ec->comp_data->frames)
6088      {
6089         ec->comp_data->frames =
6090            eina_list_remove(ec->comp_data->frames, callback_resource);
6091      }
6092
6093    if (ec->comp_data->pending.frames)
6094      {
6095         ec->comp_data->pending.frames =
6096            eina_list_remove(ec->comp_data->pending.frames, callback_resource);
6097      }
6098
6099    sdata = ec->comp_data->sub.data;
6100    if ((sdata) && (sdata->cached.frames))
6101      {
6102         sdata->cached.frames =
6103            eina_list_remove(sdata->cached.frames, callback_resource);
6104      }
6105 }
6106
6107 EINTERN void
6108 e_comp_wl_client_surface_pending_commit(E_Client *ec)
6109 {
6110    if (e_object_is_del(E_OBJECT(ec))) return;
6111
6112    if (e_comp_wl_remote_surface_commit(ec)) return;
6113
6114    e_comp_wl_surface_commit(ec);
6115
6116    _e_comp_wl_hook_call(E_COMP_WL_HOOK_CLIENT_SURFACE_COMMIT, ec);
6117 }
6118
6119 static void
6120 _e_comp_wl_client_subsurface_set(E_Client *ec, E_Comp_Wl_Subsurf_Data *sub)
6121 {
6122    e_comp_wl_client_surface_set(ec, ec->comp_data->wl_surface);
6123    ec->comp_data->sub.data = sub;
6124
6125    /* set subsurface client properties */
6126    ec->borderless = EINA_TRUE;
6127    ec->argb = EINA_TRUE;
6128    ELOGF("SUBSURFACE", "Set argb:%d", ec, ec->argb);
6129    ec->lock_border = EINA_TRUE;
6130    ec->lock_focus_in = ec->lock_focus_out = EINA_TRUE;
6131    ec->netwm.state.skip_taskbar = EINA_TRUE;
6132    ec->netwm.state.skip_pager = EINA_TRUE;
6133    ec->no_shape_cut = EINA_TRUE;
6134    ec->border_size = 0;
6135    ec->lock_user_location = 0;
6136    ec->lock_client_location = 0;
6137    ec->lock_user_size = 0;
6138    ec->lock_client_size = 0;
6139    ec->lock_client_stacking = 0;
6140    ec->lock_user_shade = 0;
6141    ec->lock_client_shade = 0;
6142    ec->lock_user_maximize = 0;
6143    ec->lock_client_maximize = 0;
6144    ec->changes.need_maximize = 0;
6145    ec->maximized = E_MAXIMIZE_NONE;
6146    EC_CHANGED(ec);
6147
6148    ec->new_client = ec->netwm.ping = EINA_TRUE;
6149    e_comp->new_clients++;
6150    e_client_unignore(ec);
6151
6152    /* Delete 'below_obj' if it was created before 'E_Client' becomes subsurface.
6153     * It's not for subsurface. */
6154    E_FREE_FUNC(ec->comp_data->sub.below_obj, evas_object_del);
6155 }
6156
6157 static void
6158 _e_comp_wl_client_subsurface_parent_set(E_Client *ec, E_Client *parent)
6159 {
6160    E_Comp_Wl_Subsurf_Data *sub = ec->comp_data->sub.data;
6161    E_Layer layer;
6162
6163    ELOGF("COMP", "         |subsurface_parent:%p", ec, parent);
6164
6165    sub->parent = parent;
6166
6167    if (parent->frame)
6168      {
6169         layer = e_client_layer_get(parent);
6170         if (layer > E_LAYER_BOTTOM)
6171           e_client_layer_set(ec, layer);
6172      }
6173
6174    if (parent->comp_data)
6175      {
6176         /* append this client to the parents subsurface list */
6177         parent->comp_data->sub.list_pending =
6178            eina_list_append(parent->comp_data->sub.list_pending, ec);
6179         parent->comp_data->sub.list_changed = EINA_TRUE;
6180      }
6181 }
6182
6183 EINTERN void
6184 e_comp_wl_client_subsurface_parent_unset(E_Client *ec)
6185 {
6186    E_Comp_Wl_Subsurf_Data *sub = ec->comp_data->sub.data;
6187    E_Client *parent = sub->parent;
6188
6189    parent->comp_data->sub.list =
6190       eina_list_remove(parent->comp_data->sub.list, ec);
6191    parent->comp_data->sub.list_pending =
6192       eina_list_remove(parent->comp_data->sub.list_pending, ec);
6193    parent->comp_data->sub.below_list =
6194       eina_list_remove(parent->comp_data->sub.below_list, ec);
6195    parent->comp_data->sub.below_list_pending =
6196       eina_list_remove(parent->comp_data->sub.below_list_pending, ec);
6197
6198    sub->parent = NULL;
6199 }
6200
6201 EINTERN void
6202 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)
6203 {
6204    sub->resource = subsurface_resource;
6205    sub->cached_buffer_ref.buffer = NULL;
6206    sub->synchronized = EINA_TRUE;
6207    sub->parent = parent;
6208    sub->remote_surface.offscreen_parent = offscreen_parent;
6209    if (offscreen_parent)
6210      ELOGF("SUBSURFACE", "         |offscreen_parent:%p", ec, offscreen_parent);
6211
6212    _e_comp_wl_surface_state_init(&sub->cached, ec->w, ec->h);
6213
6214    _e_comp_wl_client_subsurface_set(ec, sub);
6215    _e_comp_wl_client_subsurface_parent_set(ec, parent);
6216
6217    e_comp_wl_hook_call(E_COMP_WL_HOOK_SUBSURFACE_CREATE, ec);
6218 }
6219
6220 EINTERN void
6221 e_comp_wl_client_subsurface_finish(E_Client *ec)
6222 {
6223    E_Comp_Wl_Subsurf_Data *sub = ec->comp_data->sub.data;
6224
6225    if (sub->parent)
6226      e_comp_wl_client_subsurface_parent_unset(ec);
6227
6228    e_comp_wl_surface_state_finish(&sub->cached);
6229    e_comp_wl_buffer_reference(&sub->cached_buffer_ref, NULL);
6230
6231    ec->comp_data->sub.data = NULL;
6232 }
6233
6234 EINTERN void
6235 e_comp_wl_client_evas_init(E_Client *ec)
6236 {
6237    EINA_SAFETY_ON_NULL_RETURN(ec);
6238
6239    _e_comp_wl_client_evas_init(ec);
6240 }
6241
6242 EINTERN void
6243 e_comp_wl_client_evas_deinit(E_Client *ec)
6244 {
6245    EINA_SAFETY_ON_NULL_RETURN(ec);
6246
6247    _e_comp_wl_client_evas_deinit(ec);
6248 }
6249
6250 EINTERN void
6251 e_comp_wl_focus_check(void)
6252 {
6253    _e_comp_wl_focus_check();
6254 }
6255
6256 EINTERN Eina_Bool
6257 e_comp_wl_client_subsurface_cyclic_reference_check(E_Client *ec, E_Client *parent)
6258 {
6259    while (parent)
6260      {
6261         if (ec == parent)
6262           return EINA_TRUE;
6263
6264         if ((parent->comp_data) && (parent->comp_data->sub.data))
6265           parent = parent->comp_data->sub.data->parent;
6266         else
6267           break;
6268      }
6269
6270    return EINA_FALSE;
6271 }