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 connection_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         if (e_config->key_input_ttrace_enable)
 265           {
 266              TRACE_INPUT_BEGIN(wl_display_flush_clients);
 267              ELOGF("INPUT", "wl_display_flush_clients|B|", NULL);
 268           }
 269
 270         g_mutex_lock(&connection_mutex);
 271         wl_display_flush_clients(e_comp_wl->wl.disp);
 272         g_mutex_unlock(&connection_mutex);
 273
 274         if (e_config->key_input_ttrace_enable)
 275           {
 276              TRACE_INPUT_END();
 277              ELOGF("INPUT", "wl_display_flush_clients|E|", NULL);
 278           }
 279      }
 280 }
 281
 282 EINTERN void
 283 e_comp_wl_connection_lock()
 284 {
 285    e_input_boost_lock(&connection_mutex);
 286 }
 287
 288 EINTERN void
 289 e_comp_wl_connection_unlock()
 290 {
 291    e_input_boost_unlock(&connection_mutex);
 292 }
 293
 294 void
 295 e_comp_wl_focused_client_flush()
 296 {
 297    E_Client *focused_ec;
 298    if (!(e_comp_wl && e_comp_wl->wl.disp)) return;
 299
 300    e_input_boost_lock(&connection_mutex);
 301    focused_ec = e_client_focused_get();
 302
 303    if (focused_ec)
 304      {
 305         struct wl_client *wc;
 306         struct wl_resource *surface = e_comp_wl_client_surface_get(focused_ec);
 307         if (!surface)
 308           {
 309             e_input_boost_unlock(&connection_mutex);
 310             return;
 311           }
 312
 313         wc = wl_resource_get_client(surface);
 314         wl_client_flush(wc);
 315      }
 316
 317    e_input_boost_unlock(&connection_mutex);
 318 }
 319
 320 static void
 321 _e_comp_wl_cb_prepare(void *data EINA_UNUSED, Ecore_Fd_Handler *hdlr EINA_UNUSED)
 322 {
 323    double gap_time;
 324
 325    if (e_comp_wl->idle_exiter_timestamp > 0.0)
 326      {
 327         gap_time = (ecore_time_get() * 1000) - e_comp_wl->idle_exiter_timestamp;
 328         if (gap_time > E_COM_WL_PREPARE_GAP_LOG_TIME)
 329           {
 330              ELOGF("E_COMP", "prepare gap time: %lfms",
 331                    NULL, gap_time);
 332           }
 333      }
 334
 335    e_comp_wl->idle_exiter_timestamp = 0.0;
 336
 337    wl_event_loop_dispatch_idle(e_comp_wl->wl.loop);
 338
 339    /* flush pending client events */
 340    e_comp_wl_display_flush();
 341
 342    TRACE_DS_ASYNC_END((intptr_t)&e_comp_wl->idle_exiter_timestamp,
 343                       IDLE_EXITER~CB_PREPARE);
 344 }
 345
 346 E_API enum wl_output_transform
 347 e_comp_wl_output_buffer_transform_get(E_Client *ec)
 348 {
 349    E_Comp_Wl_Buffer_Viewport *vp;
 350    E_Comp_Wl_Buffer *buffer;
 351    enum wl_output_transform transform, rotation;
 352
 353    if (!ec) return WL_OUTPUT_TRANSFORM_NORMAL;
 354    if (e_object_is_del(E_OBJECT(ec))) return WL_OUTPUT_TRANSFORM_NORMAL;
 355    if (!ec->comp_data) return WL_OUTPUT_TRANSFORM_NORMAL;
 356
 357    vp = &ec->comp_data->scaler.buffer_viewport;
 358    if (e_comp_wl_subsurface_check(ec))
 359      return vp->buffer.transform;
 360
 361    buffer = ec->comp_data->buffer_ref.buffer;
 362
 363    if (!buffer ||
 364        (buffer->type != E_COMP_WL_BUFFER_TYPE_NATIVE && buffer->type != E_COMP_WL_BUFFER_TYPE_TBM))
 365      return vp->buffer.transform;
 366
 367    rotation = buffer->transform;
 368    if (rotation == 0)
 369      return vp->buffer.transform;
 370
 371    /* ignore the flip value when calculating transform because the screen rotation
 372     * functionality doesn't consider the flip output transform currently
 373     */
 374    transform = (4 + (vp->buffer.transform & 0x3) - rotation) & 0x3;
 375
 376    DBG("ec(%p) window rotation(%d) buffer_transform(%d) : transform(%d)",
 377        ec, rotation, vp->buffer.transform, transform);
 378
 379    return transform;
 380 }
 381
 382 EINTERN enum wl_output_transform
 383 e_comp_wl_output_pending_buffer_transform_get(E_Client *ec)
 384 {
 385    E_Comp_Wl_Buffer_Viewport *vp;
 386    E_Comp_Wl_Buffer *buffer;
 387    enum wl_output_transform transform, rotation;
 388
 389    if (!ec) return WL_OUTPUT_TRANSFORM_NORMAL;
 390    if (e_object_is_del(E_OBJECT(ec))) return WL_OUTPUT_TRANSFORM_NORMAL;
 391    if (!ec->comp_data) return WL_OUTPUT_TRANSFORM_NORMAL;
 392
 393    vp = &ec->comp_data->pending.buffer_viewport;
 394    if (e_comp_wl_subsurface_check(ec))
 395      return vp->buffer.transform;
 396
 397    buffer = ec->comp_data->pending.buffer;
 398
 399    if (!buffer ||
 400        (buffer->type != E_COMP_WL_BUFFER_TYPE_NATIVE && buffer->type != E_COMP_WL_BUFFER_TYPE_TBM))
 401      return vp->buffer.transform;
 402
 403    rotation = buffer->transform;
 404    if (rotation == 0)
 405      return vp->buffer.transform;
 406
 407    /* ignore the flip value when calculating transform because the screen rotation
 408     * functionality doesn't consider the flip output transform currently
 409     */
 410    transform = (4 + (vp->buffer.transform & 0x3) - rotation) & 0x3;
 411
 412    DBG("ec(%p) window rotation(%d) buffer_transform(%d) : transform(%d)",
 413        ec, rotation, vp->buffer.transform, transform);
 414
 415    return transform;
 416 }
 417
 418 E_API void
 419 e_comp_wl_map_size_cal_from_buffer(E_Client *ec)
 420 {
 421    E_Comp_Wl_Buffer_Viewport *vp = &ec->comp_data->scaler.buffer_viewport;
 422    E_Comp_Wl_Buffer *buffer;
 423    int32_t width, height;
 424
 425    buffer = e_pixmap_resource_get(ec->pixmap);
 426    if (!buffer)
 427      {
 428         ec->comp_data->width_from_buffer = 0;
 429         ec->comp_data->height_from_buffer = 0;
 430         return;
 431      }
 432
 433    switch (e_comp_wl_output_buffer_transform_get(ec))
 434      {
 435       case WL_OUTPUT_TRANSFORM_90:
 436       case WL_OUTPUT_TRANSFORM_270:
 437       case WL_OUTPUT_TRANSFORM_FLIPPED_90:
 438       case WL_OUTPUT_TRANSFORM_FLIPPED_270:
 439         width = buffer->h / vp->buffer.scale;
 440         height = buffer->w / vp->buffer.scale;
 441         break;
 442       default:
 443         width = buffer->w / vp->buffer.scale;
 444         height = buffer->h / vp->buffer.scale;
 445         break;
 446      }
 447
 448    ec->comp_data->width_from_buffer = width;
 449    ec->comp_data->height_from_buffer = height;
 450 }
 451
 452 E_API void
 453 e_comp_wl_map_size_cal_from_viewport(E_Client *ec)
 454 {
 455    E_Comp_Wl_Buffer_Viewport *vp = &ec->comp_data->scaler.buffer_viewport;
 456    int32_t width, height;
 457
 458    width = ec->comp_data->width_from_buffer;
 459    height = ec->comp_data->height_from_buffer;
 460
 461    if (width == 0 && height == 0) return;
 462
 463    if (width != 0 && vp->surface.width != -1)
 464      {
 465         ec->comp_data->width_from_viewport = vp->surface.width;
 466         ec->comp_data->height_from_viewport = vp->surface.height;
 467         return;
 468      }
 469
 470    if (width != 0 && vp->buffer.src_width != wl_fixed_from_int(-1))
 471      {
 472         int32_t w = wl_fixed_to_int(wl_fixed_from_int(1) - 1 + vp->buffer.src_width);
 473         int32_t h = wl_fixed_to_int(wl_fixed_from_int(1) - 1 + vp->buffer.src_height);
 474         ec->comp_data->width_from_viewport = w ?: 1;
 475         ec->comp_data->height_from_viewport = h ?: 1;
 476         return;
 477      }
 478
 479    ec->comp_data->width_from_viewport = width;
 480    ec->comp_data->height_from_viewport = height;
 481 }
 482
 483 E_API E_Client*
 484 e_comp_wl_topmost_parent_get(E_Client *ec)
 485 {
 486    E_Client *parent;
 487
 488    if (!e_comp_wl_subsurface_check(ec))
 489      return ec;
 490
 491    parent = e_comp_wl_subsurface_parent_get(ec);
 492    while (parent)
 493      {
 494         if (!e_comp_wl_subsurface_check(parent))
 495           return parent;
 496
 497         parent = e_comp_wl_subsurface_parent_get(parent);
 498      }
 499
 500    return ec;
 501 }
 502
 503 E_API void
 504 e_comp_wl_map_apply(E_Client *ec)
 505 {
 506    E_Comp_Wl_Buffer_Viewport *vp;
 507    E_Comp_Wl_Subsurf_Data *sdata;
 508    E_Comp_Wl_Client_Data *cdata;
 509    int x1, y1, x2, y2, x, y;
 510    int dx = 0, dy = 0;
 511    Eina_Bool zoom_animating = EINA_FALSE;
 512
 513    if (!ec || !ec->comp_data || e_object_is_del(E_OBJECT(ec))) return;
 514
 515    e_comp_object_map_update(ec->frame);
 516
 517    cdata = ec->comp_data;
 518    vp = &cdata->scaler.buffer_viewport;
 519    if ((vp->buffer.src_width == wl_fixed_from_int(-1)) &&
 520        (!cdata->viewport_transform))
 521      return;
 522
 523    if (e_comp_wl_subsurface_check(ec))
 524      {
 525         e_comp_wl_subsurface_global_coord_get(ec, &dx, &dy);
 526
 527         sdata = ec->comp_data->sub.data;
 528         if (sdata->remote_surface.offscreen_parent)
 529           {
 530              E_Client *offscreen_parent = sdata->remote_surface.offscreen_parent;
 531              Eina_Rectangle *rect;
 532              Eina_List *l;
 533
 534              EINA_LIST_FOREACH(offscreen_parent->comp_data->remote_surface.regions, l, rect)
 535                {
 536                   /* TODO: If there are one more regions, it means that provider's offscreen
 537                    * is displayed by one more remote_surfaces. Have to consider it later. At
 538                    * this time, just consider only one remote_surface.
 539                    */
 540                   dx += rect->x;
 541                   dy += rect->y;
 542                   break;
 543                }
 544           }
 545      }
 546    else
 547      {
 548         dx = ec->x;
 549         dy = ec->y;
 550      }
 551
 552    evas_object_geometry_get(ec->frame, &x, &y, NULL, NULL);
 553    if (x != dx || y != dy)
 554      evas_object_move(ec->frame, dx, dy);
 555
 556    if (!cdata->viewport_transform)
 557      {
 558         cdata->viewport_transform = e_util_transform_new();
 559         e_util_transform_role_set(cdata->viewport_transform, "viewport_transform");
 560         e_client_transform_core_add(ec, cdata->viewport_transform);
 561      }
 562
 563    e_util_transform_viewport_set(cdata->viewport_transform, dx, dy,
 564                                  ec->comp_data->width_from_viewport,
 565                                  ec->comp_data->height_from_viewport);
 566
 567    if (vp->buffer.src_width == wl_fixed_from_int(-1))
 568      {
 569         x1 = 0;
 570         y1 = 0;
 571         x2 = cdata->width_from_buffer;
 572         y2 = cdata->height_from_buffer;
 573      }
 574    else
 575      {
 576         x1 = wl_fixed_to_int(vp->buffer.src_x);
 577         y1 = wl_fixed_to_int(vp->buffer.src_y);
 578         x2 = wl_fixed_to_int(vp->buffer.src_x + vp->buffer.src_width);
 579         y2 = wl_fixed_to_int(vp->buffer.src_y + vp->buffer.src_height);
 580      }
 581
 582    e_util_transform_texcoord_set(cdata->viewport_transform, 0, x1, y1);
 583    e_util_transform_texcoord_set(cdata->viewport_transform, 1, x2, y1);
 584    e_util_transform_texcoord_set(cdata->viewport_transform, 2, x2, y2);
 585    e_util_transform_texcoord_set(cdata->viewport_transform, 3, x1, y2);
 586
 587    E_Desk *desk;
 588    desk = e_comp_desk_find_by_ec(ec);
 589    if (desk)
 590      zoom_animating = e_desk_zoom_is_animating(desk);
 591
 592    ELOGF("TRANSFORM", "viewport map: point(%d,%d %dx%d) uv(%d,%d %d,%d %d,%d %d,%d), zoom_animating: %d",
 593          ec, ec->x, ec->y, ec->comp_data->width_from_viewport,
 594          ec->comp_data->height_from_viewport, x1, y1, x2, y1, x2, y2, x1, y2, zoom_animating);
 595
 596    /* workaround:: when the desk zoom is doing their animation,
 597       the transform core update can override animation's zoom boundary.
 598       so, don't doing transform core update while desk zoom animation */
 599    if (!zoom_animating)
 600      e_client_transform_core_update(ec);
 601
 602 }
 603
 604 EINTERN void
 605 e_comp_wl_map_inv_coord_get(E_Client *ec, int x, int y, int *mx, int *my)
 606 {
 607    E_Map *map;
 608    E_Map *map2;
 609    int map_c = 0, map_x = 0, map_y = 0;
 610    double inv_x = 0.0, inv_y = 0.0;
 611
 612    EINA_SAFETY_ON_NULL_RETURN(ec);
 613
 614    map = e_client_map_get(ec);
 615    map_c = e_map_count_get(map);
 616
 617    if (!map || map_c <= 0)
 618      {
 619         *mx = x;
 620         *my = y;
 621         e_map_free(map);
 622         return;
 623      }
 624
 625    map2 = e_map_new();
 626
 627    e_map_point_coord_set(map2, 0, ec->x, ec->y, 0);
 628    e_map_point_coord_set(map2, 1, ec->x + ec->w, ec->y, 0);
 629    e_map_point_coord_set(map2, 2, ec->x + ec->w, ec->y + ec->h, 0);
 630    e_map_point_coord_set(map2, 3, ec->x, ec->y + ec->h, 0);
 631
 632    for (int i = 0; i < map_c; i++)
 633      {
 634         e_map_point_coord_get(map, i, &map_x, &map_y, NULL);
 635         e_map_point_image_uv_set(map2, i, map_x, map_y);
 636      }
 637    e_map_coords_get(map2, (double)x, (double)y, &inv_x, &inv_y, 0);
 638
 639    *mx = lround(inv_x);
 640    *my = lround(inv_y);
 641
 642    e_map_free(map);
 643    e_map_free(map2);
 644 }
 645
 646 static void
 647 _e_comp_wl_evas_cb_show(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
 648 {
 649    E_Client *ec, *tmp;
 650    Eina_List *l;
 651    E_Client *topmost;
 652
 653    if (!(ec = data)) return;
 654    if (e_object_is_del(data)) return;
 655
 656    if (!ec->override) e_hints_window_visible_set(ec);
 657
 658    if ((!ec->override) && (!ec->re_manage) && (!ec->comp_data->reparented) &&
 659        (!ec->comp_data->need_reparent))
 660      {
 661         ec->comp_data->need_reparent = EINA_TRUE;
 662         ec->visible = EINA_TRUE;
 663      }
 664    if (!e_client_util_ignored_get(ec))
 665      {
 666         ec->take_focus = !starting;
 667         EC_CHANGED(ec);
 668      }
 669
 670    if (!ec->comp_data->need_reparent)
 671      {
 672         if ((ec->hidden) || (ec->iconic))
 673           {
 674              evas_object_hide(ec->frame);
 675 //             e_comp_object_damage(ec->frame, 0, 0, ec->w, ec->h);
 676           }
 677         else
 678           evas_object_show(ec->frame);
 679      }
 680
 681    EINA_LIST_FOREACH(ec->e.state.video_child, l, tmp)
 682      evas_object_show(tmp->frame);
 683
 684    topmost = e_comp_wl_topmost_parent_get(ec);
 685    if (topmost == ec && (ec->comp_data->sub.list || ec->comp_data->sub.below_list))
 686      e_comp_wl_subsurface_show(ec);
 687
 688    if (ec->comp_data->sub.below_obj)
 689      evas_object_show(ec->comp_data->sub.below_obj);
 690 }
 691
 692 static void
 693 _e_comp_wl_evas_cb_hide(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
 694 {
 695    E_Client *ec, *tmp;
 696    Eina_List *l;
 697    E_Client *topmost;
 698
 699    if (!(ec = data)) return;
 700    if (e_object_is_del(E_OBJECT(ec))) return;
 701
 702    /* Uncommonly some clients's final buffer can be skipped if the client
 703     * requests unmap of its surface right after wl_surface@commit.
 704     * So if this client evas object is hidden state and client is already
 705     * unmmapped, we can consider to clear pixmap image here mandatorily.
 706     */
 707    if (!ec->comp_data->mapped)
 708      e_pixmap_image_clear(ec->pixmap, 1);
 709
 710    EINA_LIST_FOREACH(ec->e.state.video_child, l, tmp)
 711      evas_object_hide(tmp->frame);
 712
 713    topmost = e_comp_wl_topmost_parent_get(ec);
 714    if (topmost == ec && (ec->comp_data->sub.list || ec->comp_data->sub.below_list))
 715      e_comp_wl_subsurface_hide(ec);
 716
 717    if (ec->comp_data->sub.below_obj)
 718      evas_object_hide(ec->comp_data->sub.below_obj);
 719
 720    wl_signal_emit(&e_comp_wl->ptr_constraints.surface_unmap_signal, ec);
 721 }
 722
 723 static void
 724 _e_comp_wl_evas_cb_move(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
 725 {
 726    E_Client *ec;
 727    E_Client *subc;
 728    Eina_List *l;
 729    int x = 0 , y = 0;
 730
 731    if (!(ec = data)) return;
 732    if (e_object_is_del(E_OBJECT(ec))) return;
 733
 734    EINA_LIST_FOREACH(ec->comp_data->sub.list, l, subc)
 735      {
 736         if (!e_comp_wl_subsurface_check(subc)) continue;
 737         e_comp_wl_subsurface_global_coord_get(subc, &x, &y);
 738         evas_object_move(subc->frame, x, y);
 739
 740         if (subc->comp_data->scaler.viewport)
 741           {
 742              E_Comp_Wl_Client_Data *cdata = subc->comp_data;
 743              if (cdata->viewport_transform)
 744                e_comp_wl_map_apply(subc);
 745           }
 746      }
 747
 748    EINA_LIST_FOREACH(ec->comp_data->sub.below_list, l, subc)
 749      {
 750         if (!e_comp_wl_subsurface_check(subc)) continue;
 751         e_comp_wl_subsurface_global_coord_get(subc, &x, &y);
 752         evas_object_move(subc->frame, x, y);
 753
 754         if (subc->comp_data->scaler.viewport)
 755           {
 756              E_Comp_Wl_Client_Data *cdata = subc->comp_data;
 757              if (cdata->viewport_transform)
 758                e_comp_wl_map_apply(subc);
 759           }
 760      }
 761
 762    if (ec->comp_data->sub.below_obj)
 763      {
 764         evas_object_move(ec->comp_data->sub.below_obj, ec->x, ec->y);
 765         e_comp_wl_subsurface_bg_rectangle_map_apply(ec);
 766      }
 767 }
 768
 769 static void
 770 _e_comp_wl_send_touch_cancel(E_Client *ec)
 771 {
 772    Eina_List *l;
 773    struct wl_resource *res;
 774    struct wl_client *wc;
 775    E_Comp_Config *comp_conf = NULL;
 776
 777    if (!ec) return;
 778    if (e_object_is_del(E_OBJECT(ec))) return;
 779    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
 780
 781    if (!surface) return;
 782    if ((ec->ignored) && (!ec->remote_surface.provider)) return;
 783
 784    wc = wl_resource_get_client(surface);
 785
 786    comp_conf = e_comp_config_get();
 787
 788    EINA_LIST_FOREACH(e_comp->wl_comp_data->touch.resources, l, res)
 789      {
 790         if (wl_resource_get_client(res) != wc) continue;
 791         if (!e_comp_wl_input_touch_check(res)) continue;
 792
 793         if (comp_conf && comp_conf->input_log_enable)
 794            ELOGF("Touch", "Cancel name:%20s", ec, e_client_util_name_get(ec));
 795
 796         wl_touch_send_cancel(res);
 797      }
 798 }
 799
 800 static void
 801 _e_comp_wl_touch_cancel(void)
 802 {
 803    E_Client *ec;
 804
 805    ec = e_comp_wl->ptr.ec ? e_comp_wl->ptr.ec : e_comp_wl->touch.faked_ec;
 806    if (!ec) return;
 807    if (!e_comp_wl->touch.pressed) return;
 808
 809    _e_comp_wl_send_touch_cancel(ec);
 810 }
 811
 812 static E_Devicemgr_Input_Device *
 813 _e_comp_wl_device_last_device_get(Ecore_Device_Class dev_class)
 814 {
 815    E_Devicemgr_Input_Device *last_kbd = NULL;
 816    switch (dev_class)
 817      {
 818       case ECORE_DEVICE_CLASS_MOUSE:
 819          return e_devicemgr->last_device_ptr;
 820       case ECORE_DEVICE_CLASS_KEYBOARD:
 821          last_kbd = atomic_load(&e_devicemgr->last_device_kbd);
 822          return last_kbd;
 823       case ECORE_DEVICE_CLASS_TOUCH:
 824          return e_devicemgr->last_device_touch;
 825       default:
 826          return NULL;;
 827      }
 828    return NULL;
 829 }
 830
 831 static void
 832 _e_comp_wl_device_last_device_set(Ecore_Device_Class dev_class, E_Devicemgr_Input_Device *device)
 833 {
 834    switch (dev_class)
 835      {
 836       case ECORE_DEVICE_CLASS_MOUSE:
 837          e_devicemgr->last_device_ptr = device;
 838          break;
 839       case ECORE_DEVICE_CLASS_KEYBOARD:
 840          atomic_store(&e_devicemgr->last_device_kbd, device);
 841          break;
 842       case ECORE_DEVICE_CLASS_TOUCH:
 843          e_devicemgr->last_device_touch = device;
 844          break;
 845       default:
 846          break;
 847      }
 848 }
 849
 850 static E_Devicemgr_Input_Device *
 851 _e_comp_wl_device_client_last_device_get(E_Client *ec, Ecore_Device_Class dev_class)
 852 {
 853    E_Devicemgr_Input_Device *last_kbd = NULL;
 854
 855    switch (dev_class)
 856      {
 857       case ECORE_DEVICE_CLASS_MOUSE:
 858          return ec->comp_data->last_device_ptr;
 859       case ECORE_DEVICE_CLASS_KEYBOARD:
 860          last_kbd = atomic_load(&ec->comp_data->last_device_kbd);
 861          return last_kbd;
 862       case ECORE_DEVICE_CLASS_TOUCH:
 863          return ec->comp_data->last_device_touch;
 864       default:
 865          return NULL;;
 866      }
 867    return NULL;
 868 }
 869
 870 static void
 871 _e_comp_wl_device_client_last_device_set(E_Client *ec, Ecore_Device_Class dev_class, E_Devicemgr_Input_Device *device)
 872 {
 873    switch (dev_class)
 874      {
 875       case ECORE_DEVICE_CLASS_MOUSE:
 876          ec->comp_data->last_device_ptr = device;
 877          break;
 878       case ECORE_DEVICE_CLASS_KEYBOARD:
 879          atomic_store(&ec->comp_data->last_device_kbd, device);
 880          break;
 881       case ECORE_DEVICE_CLASS_TOUCH:
 882          ec->comp_data->last_device_touch = device;
 883          break;
 884       default:
 885          break;
 886      }
 887 }
 888
 889 static void
 890 _e_comp_wl_device_send_event_device(E_Client *ec, Evas_Device *dev, uint32_t timestamp)
 891 {
 892    E_Devicemgr_Input_Device *last_device, *ec_last_device, *input_dev;
 893    struct wl_resource *dev_res;
 894    const char *dev_name;
 895    Ecore_Device_Class dev_class;
 896    struct wl_client *wc;
 897    uint32_t serial;
 898    Eina_List *l, *ll;
 899
 900    EINA_SAFETY_ON_NULL_RETURN(dev);
 901
 902    if (!ec) return;
 903    if (ec->cur_mouse_action || e_comp_wl->drag)
 904      return;
 905    if (e_object_is_del(E_OBJECT(ec))) return;
 906    if ((ec->ignored) && (!ec->remote_surface.provider)) return;
 907    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
 908    if (!surface) return;
 909
 910    dev_class = (Ecore_Device_Class)evas_device_class_get(dev);
 911    dev_name = evas_device_description_get(dev);
 912    last_device = _e_comp_wl_device_last_device_get(dev_class);
 913    ec_last_device = _e_comp_wl_device_client_last_device_get(ec, dev_class);
 914
 915    serial = wl_display_next_serial(e_comp_wl->wl.disp);
 916    wc = wl_resource_get_client(surface);
 917    g_rec_mutex_lock(&e_devicemgr->device_list_mutex);
 918    EINA_LIST_FOREACH(e_devicemgr->device_list, l, input_dev)
 919      {
 920         if (!eina_streq(input_dev->identifier, dev_name) || (input_dev->clas != dev_class)) continue;
 921         if ((!last_device) || (last_device != input_dev) || (!ec_last_device) || (ec_last_device != input_dev))
 922           {
 923              _e_comp_wl_device_last_device_set(dev_class, input_dev);
 924              _e_comp_wl_device_client_last_device_set(ec, dev_class, input_dev);
 925
 926              EINA_LIST_FOREACH(input_dev->resources, ll, dev_res)
 927                {
 928                   if (wl_resource_get_client(dev_res) != wc) continue;
 929                   tizen_input_device_send_event_device(dev_res, serial, input_dev->identifier, timestamp);
 930                }
 931           }
 932      }
 933    g_rec_mutex_unlock(&e_devicemgr->device_list_mutex);
 934 }
 935
 936 static void
 937 _e_comp_wl_device_send_last_event_device(E_Client *ec, Ecore_Device_Class dev_class, uint32_t timestamp)
 938 {
 939    E_Devicemgr_Input_Device *last_device;
 940    struct wl_resource *dev_res;
 941    struct wl_client *wc;
 942    uint32_t serial;
 943    Eina_List *l;
 944
 945    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
 946    if (!surface) return;
 947
 948    last_device = _e_comp_wl_device_last_device_get(dev_class);
 949    if (!last_device) return;
 950
 951    _e_comp_wl_device_client_last_device_set(ec, dev_class, last_device);
 952
 953    serial = wl_display_next_serial(e_comp_wl->wl.disp);
 954    wc = wl_resource_get_client(surface);
 955    EINA_LIST_FOREACH(last_device->resources, l, dev_res)
 956      {
 957         if (wl_resource_get_client(dev_res) != wc) continue;
 958         tizen_input_device_send_event_device(dev_res, serial, last_device->identifier, timestamp);
 959      }
 960 }
 961
 962 static void
 963 _e_comp_wl_send_event_device(struct wl_client *wc, uint32_t timestamp, Ecore_Device *dev, uint32_t serial)
 964 {
 965    E_Devicemgr_Input_Device *input_dev;
 966    struct wl_resource *dev_res;
 967    const char *dev_name;
 968    Eina_List *l, *ll;
 969
 970    EINA_SAFETY_ON_NULL_RETURN(dev);
 971
 972    dev_name = ecore_device_identifier_get(dev);
 973
 974    g_rec_mutex_lock(&e_devicemgr->device_list_mutex);
 975    EINA_LIST_FOREACH(e_devicemgr->device_list, l, input_dev)
 976      {
 977         if (!eina_streq(input_dev->identifier, dev_name) ||
 978             (input_dev->clas != ecore_device_class_get(dev))) continue;
 979         _e_comp_wl_device_last_device_set(ecore_device_class_get(dev), input_dev);
 980
 981         EINA_LIST_FOREACH(input_dev->resources, ll, dev_res)
 982           {
 983              if (wl_resource_get_client(dev_res) != wc) continue;
 984              tizen_input_device_send_event_device(dev_res, serial, input_dev->identifier, timestamp);
 985           }
 986      }
 987    g_rec_mutex_unlock(&e_devicemgr->device_list_mutex);
 988 }
 989
 990 static void
 991 _e_comp_wl_send_event_e_device(struct wl_client *wc, uint32_t timestamp, E_Device *dev, uint32_t serial)
 992 {
 993    E_Devicemgr_Input_Device *input_dev;
 994    struct wl_resource *dev_res;
 995    const char *dev_name;
 996    Eina_List *l, *ll;
 997
 998    EINA_SAFETY_ON_NULL_RETURN(dev);
 999
1000    dev_name = e_device_identifier_get(dev);
1001
1002    g_rec_mutex_lock(&e_devicemgr->device_list_mutex);
1003    EINA_LIST_FOREACH(e_devicemgr->device_list, l, input_dev)
1004      {
1005         if (!eina_streq(input_dev->identifier, dev_name) ||
1006             (input_dev->clas != e_device_class_get(dev))) continue;
1007         _e_comp_wl_device_last_device_set(e_device_class_get(dev), input_dev);
1008
1009         EINA_LIST_FOREACH(input_dev->resources, ll, dev_res)
1010           {
1011              if (wl_resource_get_client(dev_res) != wc) continue;
1012              tizen_input_device_send_event_device(dev_res, serial, input_dev->identifier, timestamp);
1013           }
1014      }
1015    g_rec_mutex_unlock(&e_devicemgr->device_list_mutex);
1016 }
1017
1018 static void
1019 _e_comp_wl_cursor_reload(E_Client *ec)
1020 {
1021    struct wl_resource *res;
1022    struct wl_client *wc;
1023    Eina_List *l;
1024    E_Map *map;
1025    uint32_t serial;
1026    int cx, cy, px, py;
1027
1028    if (e_comp->pointer && e_comp->pointer->o_ptr &&
1029        !evas_object_visible_get(e_comp->pointer->o_ptr))
1030      e_pointer_object_set(e_comp->pointer, NULL, 0, 0);
1031
1032    if (!ec) return;
1033    if (e_object_is_del(E_OBJECT(ec))) return;
1034    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1035    if (!surface) return;
1036    if (ec->pointer_enter_sent) return;
1037
1038    px = wl_fixed_to_int(e_comp_wl->ptr.x);
1039    py = wl_fixed_to_int(e_comp_wl->ptr.y);
1040
1041    if (e_client_transform_core_enable_get(ec))
1042      {
1043         double dx = 0.0, dy = 0.0;
1044         map = e_client_map_get(ec);
1045         e_map_coords_get(map, (double)px, (double)py, &dx, &dy, 0);
1046         px = (int)dx;
1047         py = (int)dy;
1048         e_map_free(map);
1049      }
1050
1051    cx = px - ec->client.x;
1052    cy = py - ec->client.y;
1053
1054    wc = wl_resource_get_client(surface);
1055    serial = wl_display_next_serial(e_comp_wl->wl.disp);
1056    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
1057      {
1058         if (!e_comp_wl_input_pointer_check(res)) continue;
1059         if (wl_resource_get_client(res) != wc) continue;
1060         wl_pointer_send_enter(res, serial, surface,
1061                               wl_fixed_from_int(cx), wl_fixed_from_int(cy));
1062         ec->pointer_enter_sent = EINA_TRUE;
1063      }
1064    wl_signal_emit(&e_comp_wl->ptr_constraints.surface_mousein_signal, ec);
1065 }
1066
1067 static Eina_Bool
1068 _e_comp_wl_cursor_timer(void *data)
1069 {
1070    E_Client *ec = data;
1071
1072    ELOGF("Mouse", "Cursor hide timer expired after %d sec.", ec, e_config->cursor_timer_interval);
1073    if (e_comp_wl->relative_ptr.activated) return ECORE_CALLBACK_CANCEL;
1074
1075    e_comp_wl_cursor_hide(ec);
1076
1077    return ECORE_CALLBACK_CANCEL;
1078 }
1079
1080 static void
1081 _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)
1082 {
1083    E_Devicemgr_Input_Device *input_dev;
1084    struct wl_resource *dev_res;
1085    struct wl_client *wc;
1086    Eina_List *l, *ll;
1087    wl_fixed_t f_value;
1088
1089    if (!ec) return;
1090    if (ec->cur_mouse_action) return;
1091    if (e_object_is_del(E_OBJECT(ec))) return;
1092    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1093    if (!surface) return;
1094
1095    f_value = wl_fixed_from_double(value);
1096    wc = wl_resource_get_client(surface);
1097
1098    g_rec_mutex_lock(&e_devicemgr->device_list_mutex);
1099    EINA_LIST_FOREACH(e_devicemgr->device_list, l, input_dev)
1100      {
1101         if ((strcmp(input_dev->identifier, dev_name)) || (input_dev->clas != (Ecore_Device_Class)dev_class)) continue;
1102         EINA_LIST_FOREACH(input_dev->resources, ll, dev_res)
1103           {
1104              if (wl_resource_get_client(dev_res) != wc) continue;
1105              tizen_input_device_send_axis(dev_res, axis_type, f_value);
1106           }
1107      }
1108    g_rec_mutex_unlock(&e_devicemgr->device_list_mutex);
1109 }
1110
1111 static void
1112 _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)
1113 {
1114    if (idx >= e_input_touch_max_count_get()) return;
1115
1116    _e_comp_wl_device_send_axis(dev_name, dev_class, ec, TIZEN_INPUT_DEVICE_AXIS_TYPE_RADIUS_X, radius_x);
1117    e_devicemgr->multi[idx].radius_x = radius_x;
1118    _e_comp_wl_device_send_axis(dev_name, dev_class, ec, TIZEN_INPUT_DEVICE_AXIS_TYPE_RADIUS_Y, radius_y);
1119    e_devicemgr->multi[idx].radius_y = radius_y;
1120    _e_comp_wl_device_send_axis(dev_name, dev_class, ec, TIZEN_INPUT_DEVICE_AXIS_TYPE_PRESSURE, pressure);
1121    e_devicemgr->multi[idx].pressure = pressure;
1122    _e_comp_wl_device_send_axis(dev_name, dev_class, ec, TIZEN_INPUT_DEVICE_AXIS_TYPE_ANGLE, angle);
1123    e_devicemgr->multi[idx].angle = angle;
1124 }
1125
1126 static void
1127 _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)
1128 {
1129    if (idx >= e_input_touch_max_count_get()) return;
1130
1131    if (e_devicemgr->multi[idx].radius_x != radius_x)
1132      {
1133         _e_comp_wl_device_send_axis(dev_name, dev_class, ec, TIZEN_INPUT_DEVICE_AXIS_TYPE_RADIUS_X, radius_x);
1134         e_devicemgr->multi[idx].radius_x = radius_x;
1135      }
1136    if (e_devicemgr->multi[idx].radius_y != radius_y)
1137      {
1138         _e_comp_wl_device_send_axis(dev_name, dev_class, ec, TIZEN_INPUT_DEVICE_AXIS_TYPE_RADIUS_Y, radius_y);
1139         e_devicemgr->multi[idx].radius_y = radius_y;
1140      }
1141    if (e_devicemgr->multi[idx].pressure != pressure)
1142      {
1143         _e_comp_wl_device_send_axis(dev_name, dev_class, ec, TIZEN_INPUT_DEVICE_AXIS_TYPE_PRESSURE, pressure);
1144         e_devicemgr->multi[idx].pressure = pressure;
1145      }
1146    if (e_devicemgr->multi[idx].angle != angle)
1147      {
1148         _e_comp_wl_device_send_axis(dev_name, dev_class, ec, TIZEN_INPUT_DEVICE_AXIS_TYPE_ANGLE, angle);
1149         e_devicemgr->multi[idx].angle = angle;
1150      }
1151 }
1152
1153 static Eina_Bool
1154 _e_comp_wl_cursor_timer_control(Evas_Callback_Type type, E_Client *ec)
1155 {
1156    Eina_Bool ret = EINA_TRUE;
1157    switch (type)
1158      {
1159         case EVAS_CALLBACK_MOUSE_IN:
1160           ret = _e_comp_wl_intercept_hook_call(E_COMP_WL_INTERCEPT_HOOK_CURSOR_TIMER_MOUSE_IN, ec);
1161           if (!ret) break;
1162
1163           if (e_comp_wl->ptr.hide_tmr)
1164             {
1165                ecore_timer_del(e_comp_wl->ptr.hide_tmr);
1166                cursor_timer_ec = ec;
1167                e_comp_wl->ptr.hide_tmr = ecore_timer_add(e_config->cursor_timer_interval, _e_comp_wl_cursor_timer, ec);
1168             }
1169           else
1170             {
1171                if (e_pointer_is_hidden(e_comp->pointer))
1172                  ret = EINA_FALSE;
1173             }
1174           break;
1175
1176         case EVAS_CALLBACK_MOUSE_OUT:
1177           ret = _e_comp_wl_intercept_hook_call(E_COMP_WL_INTERCEPT_HOOK_CURSOR_TIMER_MOUSE_OUT, ec);
1178           if (!ret) break;
1179
1180           if (!e_comp_wl->ptr.hide_tmr && e_pointer_is_hidden(e_comp->pointer))
1181             ret = EINA_FALSE;
1182           break;
1183
1184         case EVAS_CALLBACK_MOUSE_MOVE:
1185           ret = _e_comp_wl_intercept_hook_call(E_COMP_WL_INTERCEPT_HOOK_CURSOR_TIMER_MOUSE_MOVE, ec);
1186           if (!ret) break;
1187
1188           if (e_pointer_is_hidden(e_comp->pointer) || !ec->pointer_enter_sent)
1189             _e_comp_wl_cursor_reload(ec);
1190           break;
1191
1192         case EVAS_CALLBACK_MOUSE_WHEEL:
1193           ret = _e_comp_wl_intercept_hook_call(E_COMP_WL_INTERCEPT_HOOK_CURSOR_TIMER_MOUSE_WHEEL, ec);
1194           if (!ret) break;
1195
1196           if (e_pointer_is_hidden(e_comp->pointer) || !ec->pointer_enter_sent)
1197             _e_comp_wl_cursor_reload(ec);
1198           break;
1199
1200         case EVAS_CALLBACK_MOUSE_DOWN:
1201           ret = _e_comp_wl_intercept_hook_call(E_COMP_WL_INTERCEPT_HOOK_CURSOR_TIMER_MOUSE_DOWN, ec);
1202           if (!ret) break;
1203
1204           if (e_comp_wl->ptr.hide_tmr)
1205             {
1206                ecore_timer_del(e_comp_wl->ptr.hide_tmr);
1207                e_comp_wl->ptr.hide_tmr = NULL;
1208             }
1209           cursor_timer_ec = NULL;
1210
1211           if (e_pointer_is_hidden(e_comp->pointer) || !ec->pointer_enter_sent)
1212             _e_comp_wl_cursor_reload(ec);
1213           break;
1214
1215         case EVAS_CALLBACK_MOUSE_UP:
1216           ret = _e_comp_wl_intercept_hook_call(E_COMP_WL_INTERCEPT_HOOK_CURSOR_TIMER_MOUSE_UP, ec);
1217           break;
1218
1219         default:
1220           break;
1221      }
1222
1223    return ret;
1224 }
1225
1226 static Eina_Bool
1227 _e_comp_wl_check_cursor_timer_needed(E_Client *ec)
1228 {
1229    if (ec->has_cursor_unset)
1230      return EINA_FALSE;
1231
1232    if (!e_config->show_cursor)
1233      return EINA_FALSE;
1234
1235    if (!e_config->use_cursor_timer)
1236      return EINA_FALSE;
1237
1238    return EINA_TRUE;
1239 }
1240
1241 static void
1242 _e_comp_wl_evas_cb_mouse_in(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj, void *event)
1243 {
1244    E_Client *ec;
1245    Evas_Event_Mouse_In *ev;
1246    struct wl_resource *res;
1247    struct wl_client *wc;
1248    Eina_List *l;
1249    uint32_t serial;
1250    E_Comp_Config *comp_conf;
1251    E_Client *prev_ptr_ec;
1252
1253    ev = event;
1254
1255    e_comp_wl->ptr.x = wl_fixed_from_int(ev->output.x);
1256    e_comp_wl->ptr.y = wl_fixed_from_int(ev->output.y);
1257
1258    if (!(ec = data)) return;
1259    if (e_object_is_del(E_OBJECT(ec))) return;
1260    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1261    if (!surface) return;
1262
1263    prev_ptr_ec = e_comp_wl->ptr.ec;
1264    if (prev_ptr_ec)
1265      {
1266         ELOGF("Mouse", "In (prev_ptr_ec: %p pointer_enter_sent: %d)", ec, prev_ptr_ec, prev_ptr_ec->pointer_enter_sent);
1267         prev_ptr_ec->pointer_enter_sent = EINA_FALSE;
1268      }
1269
1270    e_comp_wl->ptr.ec = ec;
1271
1272    comp_conf = e_comp_config_get();
1273    if (comp_conf && comp_conf->input_log_enable)
1274      ELOGF("Mouse", "In  (obj: %p, time: %d, canvas(%d, %d) output(%d, %d), name:%20s)",
1275            ec, obj, ev->timestamp, ev->canvas.x, ev->canvas.y, ev->output.x, ev->output.y,
1276            e_client_util_name_get(ec));
1277
1278    if (_e_comp_wl_check_cursor_timer_needed(ec))
1279      {
1280         if (!_e_comp_wl_cursor_timer_control(EVAS_CALLBACK_MOUSE_IN, ec))
1281           return;
1282      }
1283
1284    if (!eina_list_count(e_comp_wl->ptr.resources)) return;
1285    wc = wl_resource_get_client(surface);
1286    serial = wl_display_next_serial(e_comp_wl->wl.disp);
1287    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
1288      {
1289         if (!e_comp_wl_input_pointer_check(res)) continue;
1290         if (wl_resource_get_client(res) != wc) continue;
1291
1292         _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, ev->timestamp);
1293
1294         wl_pointer_send_enter(res, serial, surface,
1295                               wl_fixed_from_int(ev->canvas.x - ec->client.x),
1296                               wl_fixed_from_int(ev->canvas.y - ec->client.y));
1297         ec->pointer_enter_sent = EINA_TRUE;
1298      }
1299
1300    wl_signal_emit(&e_comp_wl->ptr_constraints.surface_mousein_signal, ec);
1301 }
1302
1303 static void
1304 _e_comp_wl_evas_cb_mouse_out(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj, void *event)
1305 {
1306    E_Client *ec;
1307    Evas_Event_Mouse_Out *ev;
1308    struct wl_resource *res;
1309    struct wl_client *wc;
1310    Eina_List *l;
1311    uint32_t serial;
1312    Eina_Bool inside_check;
1313    E_Comp_Config *comp_conf;
1314
1315    ev = event;
1316
1317    if (!(ec = data)) return;
1318    inside_check = E_INSIDE(ev->canvas.x, ev->canvas.y,
1319                           ec->client.x, ec->client.y, ec->client.w, ec->client.h);
1320    if (ec->cur_mouse_action && inside_check) return;
1321    if (e_object_is_del(E_OBJECT(e_comp))) return;
1322    if (e_comp_wl->ptr.ec == ec)
1323      e_comp_wl->ptr.ec = NULL;
1324    if (e_object_is_del(E_OBJECT(ec))) return;
1325
1326    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1327    if (!surface) return;
1328
1329    comp_conf = e_comp_config_get();
1330    if (comp_conf && comp_conf->input_log_enable)
1331      ELOGF("Mouse", "Out (obj: %p, time: %d, canvas(%d, %d) output(%d, %d), name:%20s)",
1332            ec, obj, ev->timestamp, ev->canvas.x, ev->canvas.y, ev->output.x, ev->output.y,
1333            e_client_util_name_get(ec));
1334
1335    if (_e_comp_wl_check_cursor_timer_needed(ec))
1336      {
1337         if (!_e_comp_wl_cursor_timer_control(EVAS_CALLBACK_MOUSE_OUT, ec))
1338           return;
1339      }
1340
1341    if (!eina_list_count(e_comp_wl->ptr.resources)) return;
1342
1343    wc = wl_resource_get_client(surface);
1344    serial = wl_display_next_serial(e_comp_wl->wl.disp);
1345    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
1346      {
1347         if (!e_comp_wl_input_pointer_check(res)) continue;
1348         if (wl_resource_get_client(res) != wc) continue;
1349         if (ec->pointer_enter_sent == EINA_FALSE) continue;
1350
1351         _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, ev->timestamp);
1352
1353         wl_pointer_send_leave(res, serial, surface);
1354         ec->pointer_enter_sent = EINA_FALSE;
1355      }
1356 }
1357
1358 static void
1359 _e_comp_wl_send_touch(E_Client *ec, int idx, int canvas_x, int canvas_y, uint32_t timestamp, Eina_Bool pressed)
1360 {
1361    Eina_List *l;
1362    struct wl_client *wc;
1363    struct wl_resource *res;
1364    wl_fixed_t x, y;
1365    uint32_t serial;
1366    E_Comp_Config *comp_conf = NULL;
1367
1368    if (!ec) return;
1369    if (e_object_is_del(E_OBJECT(ec))) return;
1370    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1371    if (!surface) return;
1372
1373    wc = wl_resource_get_client(surface);
1374    serial = wl_display_next_serial(e_comp_wl->wl.disp);
1375
1376    if (pressed)
1377      {
1378         x = wl_fixed_from_int(canvas_x - ec->client.x);
1379         y = wl_fixed_from_int(canvas_y - ec->client.y);
1380      }
1381
1382    comp_conf = e_comp_config_get();
1383
1384    EINA_LIST_FOREACH(e_comp_wl->touch.resources, l, res)
1385      {
1386         if (wl_resource_get_client(res) != wc) continue;
1387         if (!e_comp_wl_input_touch_check(res)) continue;
1388         TRACE_INPUT_BEGIN(_e_comp_wl_send_touch);
1389         if (pressed)
1390           {
1391              if (comp_conf && comp_conf->input_log_enable)
1392                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));
1393
1394              wl_touch_send_down(res, serial, timestamp, surface, idx, x, y); //id 0 for the 1st finger
1395           }
1396         else
1397           {
1398              if (comp_conf && comp_conf->input_log_enable)
1399                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));
1400
1401              wl_touch_send_up(res, serial, timestamp, idx);
1402           }
1403         TRACE_INPUT_END();
1404      }
1405 }
1406
1407 static void
1408 _e_comp_wl_send_touch_move(E_Client *ec, int idx, int canvas_x, int canvas_y, uint32_t timestamp)
1409 {
1410    Eina_List *l;
1411    struct wl_client *wc;
1412    struct wl_resource *res;
1413    wl_fixed_t x, y;
1414
1415    if (!ec) return;
1416    if (ec->cur_mouse_action) return;
1417    if (e_object_is_del(E_OBJECT(ec))) return;
1418    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1419    if (!surface) return;
1420
1421    wc = wl_resource_get_client(surface);
1422
1423    x = wl_fixed_from_int(canvas_x - ec->client.x);
1424    y = wl_fixed_from_int(canvas_y - ec->client.y);
1425
1426    EINA_LIST_FOREACH(e_comp_wl->touch.resources, l, res)
1427      {
1428         if (wl_resource_get_client(res) != wc) continue;
1429         if (!e_comp_wl_input_touch_check(res)) continue;
1430         wl_touch_send_motion(res, timestamp, idx, x, y);
1431      }
1432 }
1433
1434 static void
1435 _e_comp_wl_send_mouse_move(E_Client *ec, int x, int y, unsigned int timestamp)
1436 {
1437    struct wl_resource *res;
1438    struct wl_client *wc;
1439    Eina_List *l;
1440
1441    if (!ec) return;
1442    if (ec->cur_mouse_action) return;
1443    if (e_object_is_del(E_OBJECT(ec))) return;
1444    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1445    if (!surface) return;
1446
1447    wc = wl_resource_get_client(surface);
1448    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
1449      {
1450         if (!e_comp_wl_input_pointer_check(res)) continue;
1451         if (wl_resource_get_client(res) != wc) continue;
1452         wl_pointer_send_motion(res, timestamp,
1453                                wl_fixed_from_int(x - ec->client.x),
1454                                wl_fixed_from_int(y - ec->client.y));
1455      }
1456 }
1457
1458 static void
1459 _e_comp_wl_cursor_move_timer_control(E_Client *ec)
1460 {
1461    if (e_comp_wl->ptr.hide_tmr)
1462      {
1463         if (cursor_timer_ec == ec)
1464           {
1465              ecore_timer_interval_set(e_comp_wl->ptr.hide_tmr, e_config->cursor_timer_interval);
1466              ecore_timer_reset(e_comp_wl->ptr.hide_tmr);
1467           }
1468         else
1469           {
1470              ecore_timer_del(e_comp_wl->ptr.hide_tmr);
1471              cursor_timer_ec = ec;
1472              e_comp_wl->ptr.hide_tmr = ecore_timer_add(e_config->cursor_timer_interval, _e_comp_wl_cursor_timer, ec);
1473           }
1474      }
1475    else
1476      {
1477         cursor_timer_ec = ec;
1478         e_comp_wl->ptr.hide_tmr = ecore_timer_add(e_config->cursor_timer_interval, _e_comp_wl_cursor_timer, ec);
1479      }
1480 }
1481
1482 static void
1483 _e_comp_wl_evas_cb_mouse_move(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj, void *event)
1484 {
1485    E_Client *ec;
1486    Evas_Event_Mouse_Move *ev;
1487    Evas_Device *dev = NULL;
1488    const char *dev_name;
1489    E_Comp_Config *comp_conf;
1490
1491    ev = event;
1492
1493    e_comp->wl_comp_data->ptr.x = wl_fixed_from_int(ev->cur.canvas.x);
1494    e_comp->wl_comp_data->ptr.y = wl_fixed_from_int(ev->cur.canvas.y);
1495
1496    if (!(ec = data)) return;
1497    if (e_object_is_del(E_OBJECT(ec))) return;
1498    if ((ec->ignored) && (!ec->remote_surface.provider)) return;
1499    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1500    if (!surface) return;
1501
1502    if ((!need_send_motion) && (!need_send_released) && (ec->visibility.obscured == E_VISIBILITY_FULLY_OBSCURED)) return;
1503
1504    dev = ev->dev;
1505    dev_name = evas_device_description_get(dev);
1506
1507    comp_conf = e_comp_config_get();
1508    if (comp_conf && comp_conf->input_log_enable)
1509      ELOGF("Mouse", "Move (obj: %p, time: %d, canvas(%d, %d), output(%d, %d), name:%20s) (dev:%s)",
1510            ec, obj, ev->timestamp, ev->cur.canvas.x, ev->cur.canvas.y, ev->cur.output.x, ev->cur.output.y,
1511            e_client_util_name_get(ec), dev_name);
1512
1513    if (dev && (evas_device_class_get(dev) == EVAS_DEVICE_CLASS_TOUCH))
1514      {
1515         if (!e_comp_wl->drag_client)
1516           {
1517              e_comp_wl->touch.faked_ec = ec;
1518              if (e_comp_wl->touch.pressed & (1 << 0))
1519                {
1520                   _e_comp_wl_device_send_event_device(ec, dev, ev->timestamp);
1521                   if (dev_name)
1522                     _e_comp_wl_device_handle_axes(dev_name, evas_device_class_get(dev),
1523                                                   ec, 0, ev->radius_x, ev->radius_y, ev->pressure, ev->angle);
1524                   _e_comp_wl_send_touch_move(ec, 0, ev->cur.canvas.x, ev->cur.canvas.y, ev->timestamp);
1525                }
1526           }
1527
1528         e_pointer_touch_move(e_comp->pointer, ev->cur.output.x, ev->cur.output.y);
1529      }
1530    else
1531      {
1532         if (!e_comp_wl->drag_client)
1533           {
1534              if (_e_comp_wl_check_cursor_timer_needed(ec))
1535                {
1536                   if (!_e_comp_wl_cursor_timer_control(EVAS_CALLBACK_MOUSE_MOVE, ec))
1537                     return;
1538                }
1539
1540              _e_comp_wl_device_send_event_device(ec, dev, ev->timestamp);
1541              _e_comp_wl_send_mouse_move(ec, ev->cur.canvas.x, ev->cur.canvas.y, ev->timestamp);
1542
1543              if (!need_send_released) // set cursor's hide_tmr only when mouse button is not pressed
1544                {
1545                   if (_e_comp_wl_check_cursor_timer_needed(ec))
1546                     _e_comp_wl_cursor_move_timer_control(ec);
1547                }
1548           }
1549
1550         e_pointer_mouse_move(e_comp->pointer, ev->cur.output.x, ev->cur.output.y);
1551      }
1552 }
1553
1554 static void
1555 _e_comp_wl_evas_handle_mouse_button_to_touch(E_Client *ec, uint32_t timestamp, int canvas_x, int canvas_y, Eina_Bool flag)
1556 {
1557    if (ec->cur_mouse_action || e_comp_wl->drag) return;
1558    if (e_object_is_del(E_OBJECT(ec))) return;
1559    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1560    if (!surface) return;
1561    if ((ec->ignored) && (!ec->remote_surface.provider)) return;
1562
1563    e_comp_wl->ptr.button = BTN_LEFT;
1564
1565    _e_comp_wl_send_touch(ec, 0, canvas_x, canvas_y, timestamp, flag);
1566 }
1567
1568 static void
1569 _e_comp_wl_evas_cb_mouse_down(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj, void *event)
1570 {
1571    E_Client *ec = data;
1572    Evas_Event_Mouse_Down *ev = event;
1573    Evas_Device *dev = NULL;
1574    const Evas_Device *seat_dev;
1575    const char *dev_name, *seat_name;
1576    E_Comp_Config *comp_conf = NULL;
1577
1578    if (!ec) return;
1579    if (e_object_is_del(E_OBJECT(ec))) return;
1580
1581    dev = ev->dev;
1582    dev_name = evas_device_description_get(dev);
1583
1584    seat_dev = evas_device_parent_get(dev);
1585    seat_name = evas_device_name_get(seat_dev);
1586
1587    comp_conf = e_comp_config_get();
1588    if (comp_conf && comp_conf->input_log_enable)
1589      ELOGF("Touch", "Down (obj: %p, button: %d, time: %d, x:%d, y:%d, name:%20s) (dev:%s, seat:%s)",
1590            ec, obj, ev->button, ev->timestamp, ev->output.x, ev->output.y, e_client_util_name_get(ec),
1591            dev_name, seat_name);
1592
1593    _e_comp_wl_device_send_event_device(ec, dev, ev->timestamp);
1594
1595    if (dev &&  (evas_device_class_get(dev) == EVAS_DEVICE_CLASS_TOUCH))
1596      {
1597         e_comp_wl->touch.faked_ec = ec;
1598
1599         if (dev_name)
1600           _e_comp_wl_device_renew_axis(dev_name, evas_device_class_get(dev),
1601                                         ec, 0, ev->radius_x, ev->radius_y, ev->pressure, ev->angle);
1602         _e_comp_wl_evas_handle_mouse_button_to_touch(ec, ev->timestamp, ev->canvas.x, ev->canvas.y, EINA_TRUE);
1603
1604         e_pointer_touch_move(e_comp->pointer, ev->output.x, ev->output.y);
1605         e_comp_wl->touch.pressed |= (1 << 0);
1606      }
1607    else
1608      {
1609         if (_e_comp_wl_check_cursor_timer_needed(ec))
1610           {
1611              if (!_e_comp_wl_cursor_timer_control(EVAS_CALLBACK_MOUSE_DOWN, ec))
1612                return;
1613           }
1614
1615         e_comp_wl_evas_handle_mouse_button(ec, ev->timestamp, ev->button,
1616                                            WL_POINTER_BUTTON_STATE_PRESSED);
1617
1618         e_pointer_mouse_move(e_comp->pointer, ev->output.x, ev->output.y);
1619      }
1620
1621    need_send_released = EINA_TRUE;
1622 }
1623
1624 static void
1625 _e_comp_wl_evas_cb_mouse_up(void *data, Evas *evas, Evas_Object *obj, void *event)
1626 {
1627    E_Client *ec = data;
1628    Evas_Event_Mouse_Up *ev = event;
1629    Evas_Device *dev = NULL;
1630    const Evas_Device *seat_dev;
1631    const char *dev_name, *seat_name;;
1632    Evas_Event_Flags flags;
1633    E_Comp_Config *comp_conf = NULL;
1634
1635    if (!ec) return;
1636    if (ec->cur_mouse_action) return;
1637    if (e_object_is_del(E_OBJECT(ec))) return;
1638
1639    if (!need_send_released)
1640      {
1641         need_send_motion = EINA_TRUE;
1642      }
1643
1644    dev = ev->dev;
1645    dev_name = evas_device_description_get(dev);
1646
1647    seat_dev = evas_device_parent_get(dev);
1648    seat_name = evas_device_name_get(seat_dev);
1649    flags = evas_event_default_flags_get(evas);
1650
1651    comp_conf = e_comp_config_get();
1652    if (comp_conf && comp_conf->input_log_enable)
1653      ELOGF("Touch", "Up (obj: %p, button: %d, flag: 0x%x, time: %d, x:%d, y:%d, name:%20s) (dev:%s, seat:%s)",
1654            ec, obj, ev->button, flags, ev->timestamp, ev->output.x, ev->output.y, e_client_util_name_get(ec),
1655            dev_name, seat_name);
1656
1657    if (dev && (evas_device_class_get(dev) == EVAS_DEVICE_CLASS_TOUCH))
1658      {
1659         e_comp_wl->touch.pressed &= ~(1 << 0);
1660
1661         if (!e_comp_wl->touch.pressed && e_comp_wl->touch.faked_ec)
1662           e_comp_wl->touch.faked_ec = NULL;
1663      }
1664
1665    if (flags & EVAS_EVENT_FLAG_ON_HOLD) goto finish;
1666
1667    _e_comp_wl_device_send_event_device(ec, dev, ev->timestamp);
1668
1669    if (dev && (evas_device_class_get(dev) == EVAS_DEVICE_CLASS_TOUCH))
1670      {
1671         if (dev_name)
1672           _e_comp_wl_device_handle_axes(dev_name, evas_device_class_get(dev),
1673                                         ec, 0, ev->radius_x, ev->radius_y, ev->pressure, ev->angle);
1674         _e_comp_wl_evas_handle_mouse_button_to_touch(ec, ev->timestamp, ev->canvas.x, ev->canvas.y, EINA_FALSE);
1675      }
1676    else
1677      {
1678         if (_e_comp_wl_check_cursor_timer_needed(ec))
1679           {
1680              if (!_e_comp_wl_cursor_timer_control(EVAS_CALLBACK_MOUSE_UP, ec))
1681                return;
1682           }
1683
1684         e_comp_wl_evas_handle_mouse_button(ec, ev->timestamp, ev->button,
1685                                            WL_POINTER_BUTTON_STATE_RELEASED);
1686
1687         if (_e_comp_wl_check_cursor_timer_needed(ec))
1688           _e_comp_wl_cursor_move_timer_control(ec);
1689      }
1690
1691 finish:
1692    need_send_released = EINA_FALSE;
1693 }
1694
1695 static void
1696 _e_comp_wl_mouse_wheel_send(E_Client *ec, int direction, int z, int timestamp)
1697 {
1698    struct wl_resource *res;
1699    struct wl_client *wc;
1700    Eina_List *l;
1701    uint32_t axis, dir;
1702
1703    if (direction == 0)
1704      axis = WL_POINTER_AXIS_VERTICAL_SCROLL;
1705    else
1706      axis = WL_POINTER_AXIS_HORIZONTAL_SCROLL;
1707
1708    if (z < 0)
1709      dir = -wl_fixed_from_int(abs(z));
1710    else
1711      dir = wl_fixed_from_int(z);
1712
1713    if (!ec) return;
1714    if (e_object_is_del(E_OBJECT(ec))) return;
1715    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1716    if (!surface) return;
1717
1718    wc = wl_resource_get_client(surface);
1719    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
1720      {
1721         if (!e_comp_wl_input_pointer_check(res)) continue;
1722         if (wl_resource_get_client(res) != wc) continue;
1723         wl_pointer_send_axis(res, timestamp, axis, dir);
1724      }
1725 }
1726
1727 static void
1728 _e_comp_wl_evas_cb_mouse_wheel(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event)
1729 {
1730    E_Client *ec;
1731    Evas_Event_Mouse_Wheel *ev;
1732
1733    ev = event;
1734    if (!(ec = data)) return;
1735    if (ec->cur_mouse_action) return;
1736    if (e_object_is_del(E_OBJECT(ec))) return;
1737    if ((ec->ignored) && (!ec->remote_surface.provider)) return;
1738    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1739    if (!surface) return;
1740
1741    if (!eina_list_count(e_comp_wl->ptr.resources))
1742      return;
1743
1744    if (_e_comp_wl_check_cursor_timer_needed(ec))
1745       {
1746          if (!_e_comp_wl_cursor_timer_control(EVAS_CALLBACK_MOUSE_WHEEL, ec))
1747            return;
1748       }
1749
1750    _e_comp_wl_device_send_event_device(ec, ev->dev, ev->timestamp);
1751
1752    _e_comp_wl_mouse_wheel_send(ec, ev->direction, ev->z, ev->timestamp);
1753
1754    if (!need_send_released) // set cursor's hide_tmr only when mouse button is not pressed
1755      {
1756         if (_e_comp_wl_check_cursor_timer_needed(ec))
1757           _e_comp_wl_cursor_move_timer_control(ec);
1758      }
1759 }
1760
1761 static void
1762 _e_comp_wl_evas_cb_multi_down(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj, void *event)
1763 {
1764    E_Client *ec = data;
1765    Evas_Event_Multi_Down *ev = event;
1766    Evas_Device *dev = NULL;
1767    const Evas_Device *seat_dev;
1768    const char *dev_name, *seat_name;
1769    Evas_Device_Class dev_class;
1770    E_Comp_Config *comp_conf = NULL;
1771
1772    if (!ec) return;
1773    if (e_object_is_del(E_OBJECT(ec))) return;
1774    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1775    if (!surface) return;
1776
1777    /* Do not deliver emulated single touch events to client */
1778    if (ev->device == 0) return;
1779
1780    dev = ev->dev;
1781    dev_name = evas_device_description_get(dev);
1782    e_comp_wl->touch.faked_ec = ec;
1783
1784    seat_dev = evas_device_parent_get(dev);
1785    seat_name = evas_device_name_get(seat_dev);
1786
1787    comp_conf = e_comp_config_get();
1788    if (comp_conf && comp_conf->input_log_enable)
1789      ELOGF("Touch", "Down (obj: %p, idx: %d, time: %d, x:%d, y:%d, name:%20s) (dev:%s, seat:%s)",
1790            ec, obj, ev->device, ev->timestamp, ev->output.x, ev->output.y, e_client_util_name_get(ec),
1791            dev_name, seat_name);
1792
1793    if (dev && dev_name)
1794      {
1795         dev_class = evas_device_class_get(dev);
1796         _e_comp_wl_device_send_event_device(ec, dev, ev->timestamp);
1797         _e_comp_wl_device_renew_axis(dev_name, dev_class, ec, ev->device, ev->radius_x, ev->radius_y, ev->pressure, ev->angle);
1798      }
1799
1800    _e_comp_wl_send_touch(ec, ev->device, ev->canvas.x, ev->canvas.y, ev->timestamp, EINA_TRUE);
1801    e_comp_wl->touch.pressed |= (1 << ev->device);
1802 }
1803
1804 static void
1805 _e_comp_wl_evas_cb_multi_up(void *data, Evas *evas, Evas_Object *obj EINA_UNUSED, void *event)
1806 {
1807    E_Client *ec = data;
1808    Evas_Event_Multi_Up *ev = event;
1809    Evas_Device *dev = NULL;
1810    const Evas_Device *seat_dev;
1811    const char *dev_name, *seat_name;
1812    Evas_Device_Class dev_class;
1813    Evas_Event_Flags flags;
1814    E_Comp_Config *comp_conf = NULL;
1815
1816    if (!ec) return;
1817    if (e_object_is_del(E_OBJECT(ec))) return;
1818    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1819    if (!surface) return;
1820
1821    /* Do not deliver emulated single touch events to client */
1822    if (ev->device == 0) return;
1823
1824    flags = evas_event_default_flags_get(evas);
1825
1826    e_comp_wl->touch.pressed &= ~(1 << ev->device);
1827    if (!e_comp_wl->touch.pressed && e_comp_wl->touch.faked_ec)
1828      e_comp_wl->touch.faked_ec = NULL;
1829
1830    if (flags & EVAS_EVENT_FLAG_ON_HOLD) return;
1831
1832    dev = ev->dev;
1833    dev_name = evas_device_description_get(dev);
1834
1835    seat_dev = evas_device_parent_get(dev);
1836    seat_name = evas_device_name_get(seat_dev);
1837
1838    comp_conf = e_comp_config_get();
1839    if (comp_conf && comp_conf->input_log_enable)
1840      ELOGF("Touch", "Up (obj: %p, idx: %d, flag: 0x%x, time: %d, x:%d, y:%d, name:%20s) (dev:%s, seat:%s)",
1841            ec, obj, ev->device, flags, ev->timestamp, ev->output.x, ev->output.y, e_client_util_name_get(ec),
1842            dev_name, seat_name);
1843
1844    if (dev && dev_name)
1845      {
1846         dev_class = evas_device_class_get(dev);
1847         _e_comp_wl_device_send_event_device(ec, dev, ev->timestamp);
1848         _e_comp_wl_device_handle_axes(dev_name, dev_class, ec, ev->device, ev->radius_x, ev->radius_y, ev->pressure, ev->angle);
1849      }
1850
1851    _e_comp_wl_send_touch(ec, ev->device, 0, 0, ev->timestamp, EINA_FALSE);
1852 }
1853
1854 static void
1855 _e_comp_wl_evas_cb_multi_move(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event)
1856 {
1857    E_Client *ec = data;
1858    Evas_Event_Multi_Move *ev = event;
1859    Evas_Device *dev = NULL;
1860    const char *dev_name;
1861    Evas_Device_Class dev_class;
1862
1863    if (!ec) return;
1864    if (e_object_is_del(E_OBJECT(ec))) return;
1865    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
1866    if (!surface) return;
1867
1868    /* Do not deliver emulated single touch events to client */
1869    if (ev->device == 0) return;
1870
1871    e_comp_wl->touch.faked_ec = ec;
1872
1873    if (e_comp_wl->touch.pressed & (1 << ev->device))
1874      {
1875         dev = ev->dev;
1876         if (dev && (dev_name = evas_device_description_get(dev)))
1877           {
1878              dev_class = evas_device_class_get(dev);
1879              _e_comp_wl_device_send_event_device(ec, dev, ev->timestamp);
1880              _e_comp_wl_device_handle_axes(dev_name, dev_class, ec, ev->device, ev->radius_x, ev->radius_y, ev->pressure, ev->angle);
1881           }
1882
1883         _e_comp_wl_send_touch_move(ec, ev->device, ev->cur.canvas.x, ev->cur.canvas.y, ev->timestamp);
1884      }
1885 }
1886
1887 static void
1888 _e_comp_wl_client_priority_adjust(int pid, int set, int adj, Eina_Bool use_adj, Eina_Bool adj_child, Eina_Bool do_child)
1889 {
1890    Eina_List *files;
1891    char *file, buff[PATH_MAX];
1892    FILE *f;
1893    int pid2, ppid;
1894    int num_read;
1895    int n;
1896
1897    if (use_adj)
1898      n = (getpriority(PRIO_PROCESS, pid) + adj);
1899    else
1900      n = set;
1901
1902    setpriority(PRIO_PROCESS, pid, n);
1903
1904    if (adj_child)
1905      use_adj = EINA_TRUE;
1906
1907    if (!do_child) return;
1908
1909    files = ecore_file_ls("/proc");
1910    EINA_LIST_FREE(files, file)
1911       {
1912          if (!isdigit(file[0]))
1913            continue;
1914
1915          snprintf(buff, sizeof(buff), "/proc/%s/stat", file);
1916          if ((f = fopen(buff, "r")))
1917            {
1918               pid2 = -1;
1919               ppid = -1;
1920               num_read = fscanf(f, "%i %*s %*s %i %*s", &pid2, &ppid);
1921               fclose(f);
1922               if (num_read == 2 && ppid == pid)
1923                 _e_comp_wl_client_priority_adjust(pid2, set,
1924                                                   adj, use_adj,
1925                                                   adj_child, do_child);
1926            }
1927
1928          free(file);
1929       }
1930 }
1931
1932 static void
1933 _e_comp_wl_client_priority_raise(E_Client *ec)
1934 {
1935    if (!e_config->priority_control) return;
1936    if (ec->netwm.pid <= 0) return;
1937    if (ec->netwm.pid == getpid()) return;
1938    _e_comp_wl_client_priority_adjust(ec->netwm.pid,
1939                                      e_config->priority - 1, -1,
1940                                      EINA_FALSE, EINA_TRUE, EINA_FALSE);
1941 }
1942
1943 static void
1944 _e_comp_wl_client_priority_normal(E_Client *ec)
1945 {
1946    if (!e_config->priority_control) return;
1947    if (ec->netwm.pid <= 0) return;
1948    if (ec->netwm.pid == getpid()) return;
1949    _e_comp_wl_client_priority_adjust(ec->netwm.pid, e_config->priority, 1,
1950                                      EINA_FALSE, EINA_TRUE, EINA_FALSE);
1951 }
1952
1953 static Eina_Bool
1954 _e_comp_wl_evas_cb_focus_in_timer(E_Client *ec)
1955 {
1956    uint32_t serial;
1957    E_Comp_Wl_Key_Data *k;
1958    struct wl_resource *res;
1959    Eina_List *l;
1960    double t;
1961
1962    if (!ec) return EINA_FALSE;
1963    if (e_object_is_del(E_OBJECT(ec))) return EINA_FALSE;
1964    if (!ec->comp_data) return EINA_FALSE;
1965
1966    ec->comp_data->on_focus_timer = NULL;
1967    g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
1968    if (!e_comp_wl->kbd.focused)
1969      {
1970         g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
1971         return EINA_FALSE;
1972      }
1973    g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
1974
1975    serial = wl_display_next_serial(e_comp_wl->wl.disp);
1976    t = ecore_time_unix_get();
1977
1978    g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
1979    g_mutex_lock(&e_comp_wl->kbd.keys_mutex);
1980    EINA_LIST_FOREACH(e_comp_wl->kbd.focused, l, res)
1981      {
1982         wl_array_for_each(k, &e_comp_wl->kbd.keys)
1983           {
1984              _e_comp_wl_send_event_device(wl_resource_get_client(res), t, k->dev, serial);
1985              wl_keyboard_send_key(res, serial, t,
1986                                   k->key, WL_KEYBOARD_KEY_STATE_PRESSED);
1987           }
1988      }
1989    g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
1990    g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
1991    return EINA_FALSE;
1992 }
1993
1994 /* It is called in the following cases:
1995  *  When a normal ec->frame has focus.
1996  *  Or launching image ec is replaced to the real ec.
1997  */
1998 EINTERN void
1999 e_comp_wl_feed_focus_in(E_Client *ec)
2000 {
2001    E_Client *focused;
2002    struct wl_resource *res;
2003    struct wl_client *wc;
2004    Eina_List *l;
2005
2006    if (!ec) return;
2007    if (e_object_is_del(E_OBJECT(ec))) return;
2008    if (ec->iconic) return;
2009
2010    /* block spurious focus events */
2011    focused = e_client_focused_get();
2012    if ((focused) && (ec != focused)) return;
2013
2014    /* raise client priority */
2015    _e_comp_wl_client_priority_raise(ec);
2016    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
2017    if (!surface) return;
2018
2019    wc = wl_resource_get_client(surface);
2020
2021    g_mutex_lock(&e_comp_wl->kbd.resource_mutex);
2022    EINA_LIST_FOREACH(e_comp_wl->kbd.resources, l, res)
2023      {
2024         if (wl_resource_get_client(res) == wc)
2025           {
2026              g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
2027              if (!eina_list_data_find(e_comp_wl->kbd.focused, res))
2028                e_comp_wl->kbd.focused = eina_list_append(e_comp_wl->kbd.focused, res);
2029              g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
2030           }
2031      }
2032    g_mutex_unlock(&e_comp_wl->kbd.resource_mutex);
2033
2034    g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
2035    if (!e_comp_wl->kbd.focused)
2036      {
2037         g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
2038         return;
2039      }
2040    g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
2041
2042    e_comp_wl->kbd.focus = surface;
2043    e_comp_wl_input_keyboard_enter_send(ec);
2044    e_comp_wl_data_device_keyboard_focus_set();
2045    ec->comp_data->on_focus_timer =
2046       ecore_timer_add(((e_config->xkb.delay_held_key_input_to_focus)/1000.0),
2047                       (Ecore_Task_Cb)_e_comp_wl_evas_cb_focus_in_timer, ec);
2048    int rotation = ec->e.state.rot.ang.curr;
2049    e_pointer_rotation_set(e_comp->pointer, rotation);
2050 }
2051
2052 static void
2053 _e_comp_wl_evas_cb_focus_in(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2054 {
2055    E_Client *ec;
2056    if (!(ec = data)) return;
2057    e_comp_wl_feed_focus_in(ec);
2058 }
2059
2060 static void
2061 _e_comp_wl_evas_cb_focus_out(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2062 {
2063    E_Client *ec;
2064    struct wl_resource *res;
2065    uint32_t serial;
2066    E_Comp_Wl_Key_Data *k;
2067    Eina_List *l, *ll;
2068    double t;
2069
2070    if (!(ec = data)) return;
2071
2072    if (!ec->comp_data) return;
2073
2074    E_FREE_FUNC(ec->comp_data->on_focus_timer, ecore_timer_del);
2075
2076    /* lower client priority */
2077    if (!e_object_is_del(data))
2078      _e_comp_wl_client_priority_normal(ec);
2079
2080
2081    /* update keyboard modifier state */
2082    g_mutex_lock(&e_comp_wl->kbd.keys_mutex);
2083    wl_array_for_each(k, &e_comp_wl->kbd.keys)
2084       e_comp_wl_input_keyboard_state_update(k->key, EINA_FALSE);
2085
2086    g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
2087
2088    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
2089    if (!surface) return;
2090
2091    g_mutex_lock(&e_comp_wl->kbd.resource_mutex);
2092    if (!eina_list_count(e_comp_wl->kbd.resources))
2093      {
2094         g_mutex_unlock(&e_comp_wl->kbd.resource_mutex);
2095         return;
2096      }
2097
2098    g_mutex_unlock(&e_comp_wl->kbd.resource_mutex);
2099
2100    /* send keyboard_leave to all keyboard resources */
2101    serial = wl_display_next_serial(e_comp_wl->wl.disp);
2102    t = ecore_time_unix_get();
2103
2104    g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
2105    g_mutex_lock(&e_comp_wl->kbd.keys_mutex);
2106    EINA_LIST_FOREACH_SAFE(e_comp_wl->kbd.focused, l, ll, res)
2107      {
2108         wl_array_for_each(k, &e_comp_wl->kbd.keys)
2109           {
2110              _e_comp_wl_send_event_device(wl_resource_get_client(res), t, k->dev, serial);
2111               wl_keyboard_send_key(res, serial, t,
2112                                    k->key, WL_KEYBOARD_KEY_STATE_RELEASED);
2113           }
2114         wl_keyboard_send_leave(res, serial, surface);
2115         e_comp_wl->kbd.focused =
2116            eina_list_remove_list(e_comp_wl->kbd.focused, l);
2117      }
2118    g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
2119    g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
2120 }
2121
2122 static void
2123 _e_comp_wl_evas_cb_resize(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2124 {
2125    E_Client *ec;
2126
2127    if (!(ec = data)) return;
2128
2129    if (!ec->comp_data->shell.configure_send) return;
2130
2131    /* TODO: calculate x, y with transfrom object */
2132    if ((e_client_util_resizing_get(ec)) && (!ec->transformed) && (e_comp_wl->resize.edges))
2133      {
2134         int w, h;
2135
2136         w = ec->mouse.last_down[ec->moveinfo.down.button - 1].w;
2137         h = ec->mouse.last_down[ec->moveinfo.down.button - 1].h;
2138         if (e_comp_object_frame_exists(ec->frame))
2139           e_comp_object_frame_wh_unadjust(ec->frame, w, h, &w, &h);
2140
2141         switch (ec->resize_mode)
2142           {
2143            case E_POINTER_RESIZE_TL:
2144            case E_POINTER_RESIZE_L:
2145            case E_POINTER_RESIZE_BL:
2146              w += ec->mouse.last_down[ec->moveinfo.down.button - 1].mx -
2147                ec->mouse.current.mx;
2148              break;
2149            case E_POINTER_RESIZE_TR:
2150            case E_POINTER_RESIZE_R:
2151            case E_POINTER_RESIZE_BR:
2152              w += ec->mouse.current.mx - ec->mouse.last_down[ec->moveinfo.down.button - 1].mx;
2153              break;
2154            default:
2155              break;;
2156           }
2157         switch (ec->resize_mode)
2158           {
2159            case E_POINTER_RESIZE_TL:
2160            case E_POINTER_RESIZE_T:
2161            case E_POINTER_RESIZE_TR:
2162              h += ec->mouse.last_down[ec->moveinfo.down.button - 1].my -
2163                ec->mouse.current.my;
2164              break;
2165            case E_POINTER_RESIZE_BL:
2166            case E_POINTER_RESIZE_B:
2167            case E_POINTER_RESIZE_BR:
2168              h += ec->mouse.current.my - ec->mouse.last_down[ec->moveinfo.down.button - 1].my;
2169              break;
2170            default:
2171              break;
2172           }
2173         w = E_CLAMP(w, 1, w);
2174         h = E_CLAMP(h, 1, h);
2175         e_client_resize_limit(ec, &w, &h);
2176
2177         ec->comp_data->shell.configure_send(ec->comp_data->shell.surface,
2178                                             e_comp_wl->resize.edges,
2179                                             w, h);
2180      }
2181    else if ((!ec->fullscreen) && (!ec->maximized) &&
2182             (!ec->comp_data->maximize_pre))
2183      {
2184         int pw = 0;
2185         int ph = 0;
2186         e_pixmap_size_get(ec->pixmap, &pw, &ph);
2187         if ((pw != ec->w) || (ph != ec->h))
2188           {
2189              _e_comp_wl_configure_send(ec, 1, 1);
2190           }
2191      }
2192
2193    if (ec->comp_data->sub.below_obj)
2194      e_comp_wl_subsurface_bg_rectangle_map_apply(ec);
2195 }
2196
2197 static void
2198 _e_comp_wl_evas_cb_maximize_pre(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2199 {
2200    E_Client *ec = data;
2201
2202    ec->comp_data->maximize_pre = 1;
2203 }
2204
2205 static void
2206 _e_comp_wl_evas_cb_maximize_done(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2207 {
2208    E_Client *ec = data;
2209    int w, h;
2210
2211    if (e_object_is_del(E_OBJECT(ec))) return;
2212
2213    if (ec->comp_data->shell.configure_send)
2214      {
2215         e_client_maximized_geometry_get(ec, NULL, NULL, &w, &h);
2216         ec->comp_data->shell.configure_send(ec->comp_data->shell.surface, 0, w, h);
2217      }
2218    ec->comp_data->maximize_pre = 0;
2219 }
2220
2221 static void
2222 _e_comp_wl_evas_cb_unmaximize_pre(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2223 {
2224    E_Client *ec = data;
2225
2226    ec->comp_data->maximize_pre = 1;
2227 }
2228
2229 static void
2230 _e_comp_wl_evas_cb_unmaximize_done(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2231 {
2232    E_Client *ec = data;
2233
2234    if (e_object_is_del(E_OBJECT(ec))) return;
2235
2236    /* check for wayland pixmap */
2237
2238    if (ec->comp_data->shell.configure_send)
2239      _e_comp_wl_configure_send(ec, 0, 0);
2240
2241    ec->comp_data->maximize_pre = 0;
2242 }
2243
2244 static void
2245 _e_comp_wl_evas_cb_fullscreen(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2246 {
2247    E_Client *ec = data;
2248
2249    if (e_object_is_del(E_OBJECT(ec))) return;
2250
2251    /* check for wayland pixmap */
2252
2253    if (ec->comp_data->shell.configure_send)
2254      _e_comp_wl_configure_send(ec, 0, 1);
2255
2256    ec->comp_data->maximize_pre = 0;
2257 }
2258
2259 static void
2260 _e_comp_wl_evas_cb_unfullscreen(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2261 {
2262    E_Client *ec = data;
2263
2264    if (e_object_is_del(E_OBJECT(ec))) return;
2265
2266    /* check for wayland pixmap */
2267
2268    if (ec->comp_data->shell.configure_send)
2269      _e_comp_wl_configure_send(ec, 0, 0);
2270
2271    ec->comp_data->maximize_pre = 0;
2272 }
2273
2274 static void
2275 _e_comp_wl_evas_cb_delete_request(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2276 {
2277    E_Client *ec;
2278
2279    if (!(ec = data)) return;
2280
2281    e_comp_ignore_win_del(E_PIXMAP_TYPE_WL, e_pixmap_window_get(ec->pixmap));
2282
2283    e_object_del(E_OBJECT(ec));
2284
2285    _e_comp_wl_focus_check();
2286
2287    /* TODO: Delete request send ??
2288     * NB: No such animal wrt wayland */
2289 }
2290
2291 static void
2292 _e_comp_wl_evas_cb_kill_request(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2293 {
2294    E_Client *ec;
2295
2296    if (!(ec = data)) return;
2297
2298    e_comp_ignore_win_del(E_PIXMAP_TYPE_WL, e_pixmap_window_get(ec->pixmap));
2299    if (ec->comp_data)
2300      {
2301         if (ec->comp_data->reparented)
2302           e_client_comp_hidden_set(ec, EINA_TRUE);
2303      }
2304
2305    evas_object_pass_events_set(ec->frame, EINA_TRUE);
2306    if (ec->visible) evas_object_hide(ec->frame);
2307    if (!ec->internal) e_object_del(E_OBJECT(ec));
2308
2309    _e_comp_wl_focus_check();
2310 }
2311
2312 static void
2313 _e_comp_wl_evas_cb_ping(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED)
2314 {
2315    E_Client *ec;
2316
2317    if (!(ec = data)) return;
2318    if (!(ec->comp_data)) return;
2319    if (!(ec->comp_data->shell.ping)) return;
2320    if (!(ec->comp_data->shell.surface)) return;
2321
2322    ec->comp_data->shell.ping(ec->comp_data->shell.surface);
2323 }
2324
2325 static void
2326 _e_comp_wl_evas_cb_color_set(void *data, Evas_Object *obj, void *event EINA_UNUSED)
2327 {
2328    E_Client *ec;
2329    int a = 0;
2330
2331    if (!(ec = data)) return;
2332    evas_object_color_get(obj, NULL, NULL, NULL, &a);
2333    if (ec->netwm.opacity == a) return;
2334    ec->netwm.opacity = a;
2335    ec->netwm.opacity_changed = EINA_TRUE;
2336 }
2337
2338 static void
2339 _e_comp_wl_buffer_damage_set(E_Comp_Wl_Buffer *buffer, Eina_List *buffer_damages)
2340 {
2341    Eina_Rectangle *damage_rect = NULL;
2342    Eina_Rectangle *dmg = NULL;
2343    Eina_List *l = NULL;
2344
2345    if (buffer->type != E_COMP_WL_BUFFER_TYPE_NATIVE &&
2346        buffer->type != E_COMP_WL_BUFFER_TYPE_TBM)
2347      return;
2348
2349    if (!buffer->tbm_surface) return;
2350
2351    if (buffer_damages)
2352      {
2353         EINA_LIST_FOREACH(buffer_damages, l, dmg)
2354           {
2355              if (!damage_rect)
2356                {
2357                   damage_rect = eina_rectangle_new(dmg->x, dmg->y, dmg->w, dmg->h);
2358                   EINA_SAFETY_ON_FALSE_RETURN(damage_rect);
2359                }
2360              else
2361                eina_rectangle_union(damage_rect, dmg);
2362           }
2363      }
2364    else
2365      {
2366         damage_rect = eina_rectangle_new(0, 0, buffer->w, buffer->h);
2367         EINA_SAFETY_ON_FALSE_RETURN(damage_rect);
2368      }
2369
2370    tbm_surface_internal_set_damage(buffer->tbm_surface,
2371                                    damage_rect->x,
2372                                    damage_rect->y,
2373                                    damage_rect->w,
2374                                    damage_rect->h);
2375
2376    eina_rectangle_free(damage_rect);
2377 }
2378
2379 static void
2380 _e_comp_wl_client_evas_init(E_Client *ec)
2381 {
2382    if (!ec || !ec->comp_data) return;
2383    if (ec->comp_data->evas_init) return;
2384
2385    evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_SHOW,        _e_comp_wl_evas_cb_show,        ec);
2386    evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_HIDE,        _e_comp_wl_evas_cb_hide,        ec);
2387    evas_object_event_callback_add(ec->frame, EVAS_CALLBACK_MOVE,        _e_comp_wl_evas_cb_move,        ec);
2388
2389
2390    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MOUSE_IN,    EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_mouse_in,    ec);
2391    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MOUSE_OUT,   EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_mouse_out,   ec);
2392    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MOUSE_MOVE,  EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_mouse_move,  ec);
2393    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MOUSE_DOWN,  EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_mouse_down,  ec);
2394    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MOUSE_UP,    EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_mouse_up,    ec);
2395    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MOUSE_WHEEL, EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_mouse_wheel, ec);
2396
2397    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MULTI_DOWN, EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_multi_down, ec);
2398    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MULTI_UP,   EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_multi_up,   ec);
2399    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_MULTI_MOVE, EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_multi_move, ec);
2400
2401    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_FOCUS_IN,    EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_focus_in,    ec);
2402    evas_object_event_callback_priority_add(ec->frame, EVAS_CALLBACK_FOCUS_OUT,   EVAS_CALLBACK_PRIORITY_AFTER, _e_comp_wl_evas_cb_focus_out,   ec);
2403
2404    if (!ec->override)
2405      {
2406         evas_object_smart_callback_add(ec->frame, "client_resize",   _e_comp_wl_evas_cb_resize,          ec);
2407         evas_object_smart_callback_add(ec->frame, "maximize_pre",    _e_comp_wl_evas_cb_maximize_pre,    ec);
2408         evas_object_smart_callback_add(ec->frame, "maximize_done",   _e_comp_wl_evas_cb_maximize_done,   ec);
2409         evas_object_smart_callback_add(ec->frame, "unmaximize_pre",  _e_comp_wl_evas_cb_unmaximize_pre,  ec);
2410         evas_object_smart_callback_add(ec->frame, "unmaximize_done", _e_comp_wl_evas_cb_unmaximize_done, ec);
2411         evas_object_smart_callback_add(ec->frame, "fullscreen",      _e_comp_wl_evas_cb_fullscreen,      ec);
2412         evas_object_smart_callback_add(ec->frame, "unfullscreen",    _e_comp_wl_evas_cb_unfullscreen,    ec);
2413      }
2414
2415    /* setup delete/kill callbacks */
2416    evas_object_smart_callback_add(ec->frame, "delete_request", _e_comp_wl_evas_cb_delete_request, ec);
2417    evas_object_smart_callback_add(ec->frame, "kill_request",   _e_comp_wl_evas_cb_kill_request,   ec);
2418
2419    /* setup ping callback */
2420    evas_object_smart_callback_add(ec->frame, "ping",           _e_comp_wl_evas_cb_ping,           ec);
2421    evas_object_smart_callback_add(ec->frame, "color_set",      _e_comp_wl_evas_cb_color_set,      ec);
2422
2423    ec->comp_data->evas_init = EINA_TRUE;
2424 }
2425
2426 static void
2427 _e_comp_wl_client_evas_deinit(E_Client *ec)
2428 {
2429    if (!ec || !ec->comp_data) return;
2430    if (!ec->comp_data->evas_init) return;
2431
2432    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_SHOW, _e_comp_wl_evas_cb_show);
2433    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_HIDE, _e_comp_wl_evas_cb_hide);
2434    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MOVE, _e_comp_wl_evas_cb_move);
2435
2436    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MOUSE_IN,    _e_comp_wl_evas_cb_mouse_in);
2437    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MOUSE_OUT,   _e_comp_wl_evas_cb_mouse_out);
2438    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MOUSE_MOVE,  _e_comp_wl_evas_cb_mouse_move);
2439    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MOUSE_DOWN,  _e_comp_wl_evas_cb_mouse_down);
2440    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MOUSE_UP,    _e_comp_wl_evas_cb_mouse_up);
2441    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MOUSE_WHEEL, _e_comp_wl_evas_cb_mouse_wheel);
2442
2443    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MULTI_DOWN, _e_comp_wl_evas_cb_multi_down);
2444    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MULTI_UP,   _e_comp_wl_evas_cb_multi_up);
2445    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_MULTI_MOVE, _e_comp_wl_evas_cb_multi_move);
2446
2447    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_FOCUS_IN,  _e_comp_wl_evas_cb_focus_in);
2448    evas_object_event_callback_del(ec->frame, EVAS_CALLBACK_FOCUS_OUT, _e_comp_wl_evas_cb_focus_out);
2449
2450    if (!ec->override)
2451      {
2452         evas_object_smart_callback_del(ec->frame, "client_resize",   _e_comp_wl_evas_cb_resize);
2453         evas_object_smart_callback_del(ec->frame, "maximize_pre",    _e_comp_wl_evas_cb_maximize_pre);
2454         evas_object_smart_callback_del(ec->frame, "maximize_done",   _e_comp_wl_evas_cb_maximize_done);
2455         evas_object_smart_callback_del(ec->frame, "unmaximize_pre",  _e_comp_wl_evas_cb_unmaximize_pre);
2456         evas_object_smart_callback_del(ec->frame, "unmaximize_done", _e_comp_wl_evas_cb_unmaximize_done);
2457         evas_object_smart_callback_del(ec->frame, "fullscreen",      _e_comp_wl_evas_cb_fullscreen);
2458         evas_object_smart_callback_del(ec->frame, "unfullscreen",    _e_comp_wl_evas_cb_unfullscreen);
2459      }
2460
2461    evas_object_smart_callback_del(ec->frame, "delete_request", _e_comp_wl_evas_cb_delete_request);
2462    evas_object_smart_callback_del(ec->frame, "kill_request",   _e_comp_wl_evas_cb_kill_request);
2463
2464    evas_object_smart_callback_del(ec->frame, "ping",           _e_comp_wl_evas_cb_ping);
2465    evas_object_smart_callback_del(ec->frame, "color_set",      _e_comp_wl_evas_cb_color_set);
2466
2467    ec->comp_data->evas_init = EINA_FALSE;
2468 }
2469
2470 static Eina_Bool
2471 _e_comp_wl_cb_randr_change(void *data EINA_UNUSED, int type EINA_UNUSED, void *event EINA_UNUSED)
2472 {
2473    Eina_List *l;
2474    E_Output *eout;
2475    E_Comp_Screen *e_comp_screen;
2476    unsigned int transform = WL_OUTPUT_TRANSFORM_NORMAL;
2477
2478    if (!e_comp) return ECORE_CALLBACK_RENEW;
2479    if (!e_comp->e_comp_screen) return ECORE_CALLBACK_RENEW;
2480    e_comp_screen = e_comp->e_comp_screen;
2481
2482    EINA_LIST_FOREACH(e_comp_screen->outputs, l, eout)
2483      {
2484         if (!eout->config.enabled)
2485           {
2486              e_comp_wl_output_remove(eout->id);
2487              continue;
2488           }
2489
2490         switch (eout->config.rotation)
2491           {
2492            case 90:
2493              transform = WL_OUTPUT_TRANSFORM_90;
2494              break;
2495            case 180:
2496              transform = WL_OUTPUT_TRANSFORM_180;
2497              break;
2498            case 270:
2499              transform = WL_OUTPUT_TRANSFORM_270;
2500              break;
2501            case 0:
2502            default:
2503              transform = WL_OUTPUT_TRANSFORM_NORMAL;
2504              break;
2505           }
2506
2507         if (!e_comp_wl_output_init(eout->id, eout->info.name,
2508                                    eout->info.screen,
2509                                    eout->config.geom.x, eout->config.geom.y,
2510                                    eout->config.geom.w, eout->config.geom.h,
2511                                    eout->info.size.w, eout->info.size.h,
2512                                    eout->config.mode.refresh, 0, transform))
2513           ERR("Could not initialize screen %s", eout->info.name);
2514      }
2515
2516    return ECORE_CALLBACK_RENEW;
2517 }
2518
2519 static Eina_Bool
2520 _e_comp_wl_cb_comp_object_add(void *data EINA_UNUSED, int type EINA_UNUSED, E_Event_Comp_Object *ev)
2521 {
2522    E_Client *ec;
2523
2524    /* try to get the client from the object */
2525    if (!(ec = e_comp_object_client_get(ev->comp_object)))
2526      return ECORE_CALLBACK_RENEW;
2527
2528    /* check for client being deleted */
2529    if (e_object_is_del(E_OBJECT(ec))) return ECORE_CALLBACK_RENEW;
2530
2531    /* check for wayland pixmap */
2532    if (e_pixmap_type_get(ec->pixmap) != E_PIXMAP_TYPE_WL)
2533      return ECORE_CALLBACK_RENEW;
2534
2535    /* if we have not setup evas callbacks for this client, do it */
2536    if (!ec->comp_data->evas_init) _e_comp_wl_client_evas_init(ec);
2537
2538    return ECORE_CALLBACK_RENEW;
2539 }
2540
2541 static Eina_Bool
2542 _e_comp_wl_cb_mouse_move(void *d EINA_UNUSED, int t EINA_UNUSED, Ecore_Event_Mouse_Move *ev)
2543 {
2544    int ec_x, ec_y;
2545
2546    e_comp_wl->ptr.x = wl_fixed_from_int(ev->x);
2547    e_comp_wl->ptr.y = wl_fixed_from_int(ev->y);
2548
2549    if (e_comp_wl->selection.target &&
2550        e_comp_wl->drag)
2551      {
2552         struct wl_resource *res;
2553         int x, y;
2554         E_Client *ec = NULL;
2555         E_Client *legacy_target = e_comp_wl->selection.target;
2556         int device_id = e_comp_wl_data_current_device_id_get();
2557
2558         if (device_id < 0)
2559           {
2560              e_comp_wl_data_current_device_id_set(ev->multi.device);
2561           }
2562         else if (device_id != ev->multi.device)
2563           {
2564              return ECORE_CALLBACK_RENEW;
2565           }
2566
2567         ec = e_client_under_position_input_get(legacy_target->desk, ev->x, ev->y);
2568         EINA_SAFETY_ON_NULL_RETURN_VAL(ec, ECORE_CALLBACK_RENEW);
2569
2570         struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
2571         EINA_SAFETY_ON_NULL_RETURN_VAL(surface, ECORE_CALLBACK_RENEW);
2572
2573         res = e_comp_wl_data_find_for_client(wl_resource_get_client(surface));
2574         EINA_SAFETY_ON_NULL_RETURN_VAL(res, ECORE_CALLBACK_RENEW);
2575
2576         if ((e_comp_wl->drag_offer != wl_resource_get_user_data(res)) &&
2577             (ec != legacy_target))
2578           {
2579              e_comp_wl_data_device_send_leave(legacy_target);
2580              e_comp_wl_data_device_send_enter(ec);
2581           }
2582
2583         if (e_comp_wl->drag)
2584           e_drag_move(e_comp_wl->drag, ev->x, ev->y);
2585
2586         if (e_client_transform_core_enable_get(ec))
2587           {
2588              int trans_x, trans_y;
2589              e_client_transform_core_input_transform(ec, ev->x, ev->y, &trans_x, &trans_y);
2590              x = trans_x - ec->client.x;
2591              y = trans_y - ec->client.y;
2592           }
2593         else
2594           {
2595              e_client_geometry_get(ec, &ec_x, &ec_y, NULL, NULL);
2596              x = ev->x - ec_x;
2597              y = ev->y - ec_y;
2598           }
2599
2600         wl_data_device_send_motion(res, ev->timestamp, wl_fixed_from_int(x), wl_fixed_from_int(y));
2601      }
2602
2603    return ECORE_CALLBACK_RENEW;
2604 }
2605
2606 static Eina_Bool
2607 _e_comp_wl_cb_mouse_relative_move(void *d EINA_UNUSED, int t EINA_UNUSED, Ecore_Event_Mouse_Relative_Move *ev)
2608 {
2609    E_Client *ec;
2610    struct wl_resource *surface;
2611    struct wl_resource *res;
2612    struct wl_client *wc;
2613    Eina_List *l;
2614    E_Comp_Config *comp_conf;
2615
2616    ec = e_comp_wl->ptr_constraints.ec;
2617    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, ECORE_CALLBACK_RENEW);
2618
2619    surface = e_comp_wl_client_surface_get(ec);
2620    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, ECORE_CALLBACK_RENEW);
2621
2622    wc = wl_resource_get_client(surface);
2623
2624    comp_conf = e_comp_config_get();
2625
2626    EINA_LIST_FOREACH(e_comp_wl->relative_ptr.resources, l, res)
2627      {
2628         if (!e_comp_wl_input_relative_pointer_check(res)) continue;
2629         if (wl_resource_get_client(res) != wc) continue;
2630
2631         if (comp_conf && comp_conf->input_log_enable)
2632           ELOGF("Mouse", "Relative Move (time: %d, dx:%d dy:%d, unaccel(%d, %d) name:%20s)",
2633                 ec, ev->timestamp, ev->dx, ev->dy, ev->dx_unaccel, ev->dy_unaccel,
2634                 e_client_util_name_get(ec));
2635
2636         zwp_relative_pointer_v1_send_relative_motion(res,
2637                                                      0,
2638                                                      (uint32_t)(ev->timestamp),
2639                                                      wl_fixed_from_int(ev->dx),
2640                                                      wl_fixed_from_int(ev->dy),
2641                                                      wl_fixed_from_int(ev->dx_unaccel),
2642                                                      wl_fixed_from_int(ev->dy_unaccel));
2643      }
2644
2645    return ECORE_CALLBACK_DONE;
2646 }
2647
2648 static Eina_Bool
2649 _e_comp_wl_cb_mouse_button_cancel(void *d EINA_UNUSED, int t EINA_UNUSED, Ecore_Event_Mouse_Button *ev)
2650 {
2651    _e_comp_wl_touch_cancel();
2652
2653    return ECORE_CALLBACK_PASS_ON;
2654 }
2655
2656 static Eina_Bool
2657 _e_comp_wl_cb_zone_display_state_change(void *d EINA_UNUSED, int t EINA_UNUSED, E_Event_Zone_Display_State_Change *ev)
2658 {
2659    if (!ev) return ECORE_CALLBACK_PASS_ON;
2660
2661    E_Zone *zone = ev->zone;
2662
2663    E_OBJECT_CHECK_RETURN(zone, ECORE_CALLBACK_PASS_ON);
2664    E_OBJECT_TYPE_CHECK_RETURN(zone, E_ZONE_TYPE, ECORE_CALLBACK_PASS_ON);
2665
2666    if (!e_zone_is_displaying(zone))
2667      _e_comp_wl_touch_cancel();
2668
2669    return ECORE_CALLBACK_PASS_ON;
2670 }
2671
2672 static Eina_Bool
2673 _e_comp_wl_cb_client_rot_change_begin(void *d EINA_UNUSED, int t EINA_UNUSED, E_Event_Client_Rotation_Change_Begin *ev)
2674 {
2675    E_Client *ec = ev->ec;
2676    E_Comp_Wl_Buffer_Viewport *vp;
2677
2678    if (!ec) return ECORE_CALLBACK_PASS_ON;
2679    if (e_object_is_del(E_OBJECT(ec))) return ECORE_CALLBACK_PASS_ON;
2680    if (!ec->comp_data) return ECORE_CALLBACK_PASS_ON;
2681    if (e_comp_wl_subsurface_check(ec)) return ECORE_CALLBACK_PASS_ON;
2682    if (ec->e.state.rot.ang.next < 0) return ECORE_CALLBACK_PASS_ON;
2683
2684    vp = &ec->comp_data->scaler.buffer_viewport;
2685    vp->wait_for_transform_change = ((360 + ec->e.state.rot.ang.next - ec->e.state.rot.ang.curr) % 360) / 90;
2686
2687    DBG("ec(%p) wait_for_transform_change(%d)", ec, vp->wait_for_transform_change);
2688
2689    return ECORE_CALLBACK_PASS_ON;
2690 }
2691
2692 static Eina_Bool
2693 _e_comp_wl_cb_client_rot_change_cancel(void *d EINA_UNUSED, int t EINA_UNUSED, E_Event_Client_Rotation_Change_Cancel *ev)
2694 {
2695    E_Client *ec = ev->ec;
2696    E_Comp_Wl_Buffer_Viewport *vp;
2697
2698    if (!ec) return ECORE_CALLBACK_PASS_ON;
2699    if (e_object_is_del(E_OBJECT(ec))) return ECORE_CALLBACK_PASS_ON;
2700    if (!ec->comp_data) return ECORE_CALLBACK_PASS_ON;
2701    if (e_comp_wl_subsurface_check(ec)) return ECORE_CALLBACK_PASS_ON;
2702
2703    vp = &ec->comp_data->scaler.buffer_viewport;
2704    vp->wait_for_transform_change = 0;
2705
2706    DBG("ec(%p) wait_for_transform_change(%d) reset", ec, vp->wait_for_transform_change);
2707
2708    return ECORE_CALLBACK_PASS_ON;
2709 }
2710
2711 static Eina_Bool
2712 _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)
2713 {
2714    E_Client *focused_ec;
2715    int rotation;
2716
2717    focused_ec = e_client_focused_get();
2718    if (!focused_ec) return ECORE_CALLBACK_PASS_ON;
2719
2720    rotation = focused_ec->e.state.rot.ang.curr;
2721    e_pointer_rotation_set(e_comp->pointer, rotation);
2722
2723    return ECORE_CALLBACK_PASS_ON;
2724 }
2725
2726 static void
2727 _e_comp_wl_surface_state_size_update(E_Client *ec, E_Comp_Wl_Surface_State *state)
2728 {
2729    int prev_w, prev_h;
2730    Eina_Rectangle *window;
2731
2732    prev_w = state->bw;
2733    prev_h = state->bh;
2734
2735    if (!e_pixmap_size_get(ec->pixmap, &state->bw, &state->bh)) return;
2736
2737    if ((prev_w != state->bw) ||
2738        (prev_h != state->bh))
2739      {
2740         ec->changes.buf_size = EINA_TRUE;
2741      }
2742
2743    if (e_comp_object_frame_exists(ec->frame)) return;
2744    window = &ec->comp_data->shell.window;
2745    if ((!ec->borderless) && /* FIXME temporarily added this check code
2746                              * to prevent updating E_Client's size by frame */
2747        (window->x || window->y || window->w || window->h))
2748      {
2749         e_comp_object_frame_geometry_set(ec->frame,
2750                                          -window->x,
2751                                          (window->x + window->w) - state->bw,
2752                                          -window->y,
2753                                          (window->y + window->h) - state->bh);
2754      }
2755    else
2756      e_comp_object_frame_geometry_set(ec->frame, 0, 0, 0, 0);
2757 }
2758
2759 static void
2760 _e_comp_wl_surface_state_cb_buffer_destroy(struct wl_listener *listener, void *data EINA_UNUSED)
2761 {
2762    E_Comp_Wl_Surface_State *state;
2763
2764    state =
2765      container_of(listener, E_Comp_Wl_Surface_State, buffer_destroy_listener);
2766    state->buffer = NULL;
2767 }
2768
2769 static void
2770 _e_comp_wl_surface_state_init(E_Comp_Wl_Surface_State *state, int w, int h)
2771 {
2772    state->new_attach = EINA_FALSE;
2773    state->buffer = NULL;
2774    state->buffer_destroy_listener.notify =
2775      _e_comp_wl_surface_state_cb_buffer_destroy;
2776    state->sx = state->sy = 0;
2777
2778    state->input = eina_tiler_new(w, h);
2779    eina_tiler_tile_size_set(state->input, 1, 1);
2780
2781    state->opaque = eina_tiler_new(w, h);
2782    eina_tiler_tile_size_set(state->opaque, 1, 1);
2783
2784    state->buffer_viewport.buffer.transform = WL_OUTPUT_TRANSFORM_NORMAL;
2785    state->buffer_viewport.buffer.scale = 1;
2786    state->buffer_viewport.buffer.src_width = wl_fixed_from_int(-1);
2787    state->buffer_viewport.surface.width = -1;
2788    state->buffer_viewport.changed = 0;
2789
2790    e_presentation_time_container_init(&state->presentation_container);
2791 }
2792
2793 static void
2794 _e_comp_wl_surface_state_finish(E_Comp_Wl_Surface_State *state)
2795 {
2796    struct wl_resource *cb;
2797    Eina_Rectangle *dmg;
2798
2799    EINA_LIST_FREE(state->frames, cb)
2800      wl_resource_destroy(cb);
2801
2802    EINA_LIST_FREE(state->damages, dmg)
2803      eina_rectangle_free(dmg);
2804
2805    EINA_LIST_FREE(state->buffer_damages, dmg)
2806      eina_rectangle_free(dmg);
2807
2808    if (state->opaque) eina_tiler_free(state->opaque);
2809    state->opaque = NULL;
2810
2811    if (state->input) eina_tiler_free(state->input);
2812    state->input = NULL;
2813
2814    if (state->buffer) wl_list_remove(&state->buffer_destroy_listener.link);
2815    state->buffer = NULL;
2816
2817    e_presentation_time_container_finish(&state->presentation_container);
2818 }
2819
2820 static void
2821 _e_comp_wl_surface_state_buffer_set(E_Comp_Wl_Surface_State *state, E_Comp_Wl_Buffer *buffer)
2822 {
2823    if (state->buffer == buffer) return;
2824    if (state->buffer)
2825      wl_list_remove(&state->buffer_destroy_listener.link);
2826    state->buffer = buffer;
2827    if (state->buffer)
2828      wl_signal_add(&state->buffer->destroy_signal,
2829                    &state->buffer_destroy_listener);
2830 }
2831
2832 static void
2833 _e_comp_wl_surface_state_commit(E_Client *ec, E_Comp_Wl_Surface_State *state)
2834 {
2835    Eina_Rectangle *dmg;
2836    Eina_Bool placed = EINA_TRUE;
2837    int x = 0, y = 0;
2838    int w, h;
2839    int nw, nh;
2840    E_Comp_Wl_Buffer *buffer;
2841    struct wl_resource *cb;
2842    Eina_List *l, *ll;
2843    E_Comp_Wl_Client_Data *cdata = e_client_cdata_get(ec);
2844    E_Comp_Wl_Buffer_Viewport *vp = &cdata->scaler.buffer_viewport;
2845    E_Zone *zone;
2846
2847    if (ec->ignored)
2848      {
2849         if ((ec->internal) ||
2850             (cdata->shell.surface && state->new_attach))
2851           {
2852              EC_CHANGED(ec);
2853              ec->new_client = 1;
2854              e_comp->new_clients++;
2855              ELOGF("COMP", "Unignore", ec);
2856              e_client_unignore(ec);
2857           }
2858      }
2859
2860    /* buffer transform */
2861    if (vp->buffer.transform != state->buffer_viewport.buffer.transform)
2862      {
2863         E_Output *eout;
2864         int transform_change = (4 + state->buffer_viewport.buffer.transform - vp->buffer.transform) & 0x3;
2865
2866         /* when buffer is transformed, we have to apply the new evas-map */
2867         state->buffer_viewport.changed = EINA_TRUE;
2868
2869         ELOGF("TRANSFORM", "buffer_transform changed: old(%d) new(%d)",
2870               ec,
2871               vp->buffer.transform, state->buffer_viewport.buffer.transform);
2872
2873         if (transform_change == vp->wait_for_transform_change)
2874           vp->wait_for_transform_change = 0;
2875
2876         // TODO: This logic has to move to e_comp_hwc or e_hwc_window and it is
2877         //       triggered by E_CLIENT_HOOK calls at those file.
2878         zone = e_comp_zone_find_by_ec(ec);
2879         if (zone)
2880           {
2881              eout = e_output_find(zone->output_id);
2882              if (eout && eout->hwc)
2883                {
2884                   if (e_hwc_policy_get(eout->hwc) == E_HWC_POLICY_PLANES)
2885                     {
2886                        if (e_comp_is_on_overlay(ec))
2887                          e_comp_hwc_client_end(ec, __FUNCTION__);
2888                     }
2889                }
2890           }
2891      }
2892
2893    /* assign a new buffer_vieport to cdata->scaler.buffer_viewport */
2894    cdata->scaler.buffer_viewport = state->buffer_viewport;
2895
2896    if (state->new_attach)
2897      {
2898         e_comp_wl_surface_attach(ec, state->buffer);
2899      }
2900
2901    /* emit a apply_viewport signal when the information of viewport and buffer is ready */
2902    wl_signal_emit(&cdata->apply_viewport_signal, &cdata->surface);
2903
2904    _e_comp_wl_surface_state_buffer_set(state, NULL);
2905
2906    if ((state->new_attach) ||
2907        (state->buffer_viewport.changed))
2908      {
2909         _e_comp_wl_surface_state_size_update(ec, state);
2910         e_comp_wl_map_size_cal_from_viewport(ec);
2911
2912         /* update the position */
2913         if (ec->changes.pos)
2914           {
2915              e_comp_object_frame_xy_unadjust(ec->frame,
2916                                              ec->x, ec->y,
2917                                              &x, &y);
2918           }
2919         else
2920           {
2921              x = ec->client.x;
2922              y = ec->client.y;
2923           }
2924
2925         if (ec->new_client) placed = ec->placed;
2926
2927         if (!ec->lock_client_size)
2928           {
2929              w = ec->w;
2930              h = ec->h;
2931
2932              ec->client.w = state->bw;
2933              ec->client.h = state->bh;
2934
2935              e_comp_object_frame_wh_adjust(ec->frame,
2936                                            ec->client.w, ec->client.h,
2937                                            &nw, &nh);
2938              e_client_size_set(ec, nw, nh);
2939
2940              if ((w != ec->w) || (h != ec->h))
2941                {
2942                   ec->changes.size = 1;
2943                   EC_CHANGED(ec);
2944                }
2945           }
2946
2947         if (ec->changes.buf_size)
2948           {
2949              ELOGF("COMP", "Buffer size is changed. size(%d,%d)", ec, state->bw, state->bh);
2950              _e_comp_wl_hook_call(E_COMP_WL_HOOK_BUFFER_SIZE_CHANGE, ec);
2951              ec->changes.buf_size = EINA_FALSE;
2952
2953              if (ec->move_after_resize)
2954                {
2955                   ELOGF("POSSIZE", "Unset move_after_resize. ec_geo(%d,%d,%dx%d)", ec, ec->x, ec->y, ec->w, ec->h);
2956                   ec->move_after_resize = EINA_FALSE;
2957                }
2958           }
2959      }
2960
2961    /* map or unmap ec */
2962    Eina_Bool pixmap_usable = e_pixmap_usable_get(ec->pixmap);
2963    Eina_Bool hide_by_request = e_client_hide_by_request_get(ec);
2964    if (!pixmap_usable || hide_by_request)
2965      {
2966         /* unmap ec */
2967         if (cdata->mapped)
2968           {
2969              if (hide_by_request)
2970                ELOGF("COMP", "Currenlty hide_by_request state. pixmap_usable:%d", ec, pixmap_usable);
2971
2972              if ((cdata->shell.surface) &&
2973                  (cdata->shell.unmap))
2974                {
2975                   ELOGF("COMP", "Try to unmap. Call shell.unmap.", ec);
2976                   if (ec->show_pending.count > 0)
2977                     {
2978                        ELOGF("E_CLIENT", "Reset show_pending!!! (count:%d, run:%d)", ec, ec->show_pending.count, ec->show_pending.running);
2979                        ec->show_pending.count = 0;
2980                        if (ec->show_pending.running)
2981                          {
2982                             // need to send visibility false;
2983                             ec->visibility.obscured = E_VISIBILITY_UNOBSCURED;
2984                             ELOGF("POL_VIS", "CLIENT VIS ON (fake).  argb:%d, opaque:%2d", ec, ec->argb, ec->visibility.opaque);
2985                             EC_CHANGED(ec);
2986                          }
2987                        ec->show_pending.running = EINA_FALSE;
2988                     }
2989                   cdata->shell.unmap(cdata->shell.surface);
2990                }
2991              else if ((ec->internal) ||
2992                       (e_comp_wl_subsurface_check(ec)) ||
2993                       (ec == e_comp_wl->drag_client))
2994                {
2995                   ELOGF("COMP", "Try to unmap. Hide window. internal:%d, sub:%p, drag:%d",
2996                         ec, ec->internal, cdata->sub.data, (ec == e_comp_wl->drag_client));
2997                   ec->visible = EINA_FALSE;
2998                   evas_object_hide(ec->frame);
2999                   cdata->mapped = 0;
3000                }
3001           }
3002
3003         if ((cdata->sub.below_obj) &&
3004             (evas_object_visible_get(cdata->sub.below_obj)))
3005           {
3006              evas_object_hide(cdata->sub.below_obj);
3007           }
3008      }
3009    else
3010      {
3011         /* map ec */
3012         if (!cdata->mapped)
3013           {
3014              if ((cdata->shell.surface) &&
3015                  (cdata->shell.map) &&
3016                  (!ec->ignored))
3017                {
3018                   ELOGF("COMP", "Try to map. Call shell.map.", ec);
3019                   cdata->shell.map(cdata->shell.surface);
3020                }
3021              else if ((ec->internal) ||
3022                       (e_comp_wl_subsurface_can_show(ec)) ||
3023                       (ec == e_comp_wl->drag_client))
3024                {
3025                   ELOGF("COMP", "Try to map. Show window. internal:%d, drag:%d",
3026                         ec, ec->internal, (ec == e_comp_wl->drag_client));
3027                   ec->visible = EINA_TRUE;
3028                   ec->ignored = 0;
3029                   evas_object_show(ec->frame);
3030                   cdata->mapped = 1;
3031                }
3032           }
3033
3034         if ((cdata->sub.below_obj) &&
3035             (!evas_object_visible_get(cdata->sub.below_obj)) &&
3036             (evas_object_visible_get(ec->frame)))
3037           {
3038              evas_object_show(cdata->sub.below_obj);
3039           }
3040      }
3041
3042    if ((state->new_attach) ||
3043        (state->buffer_viewport.changed))
3044      {
3045         if ((e_comp_wl->drag) &&
3046             (e_comp_wl->drag_client) &&
3047             (e_comp_wl->drag_client == ec))
3048           {
3049              e_drag_reference_point_set(e_comp_wl->drag, state->sx, state->sy);
3050
3051              e_drag_move(e_comp_wl->drag,
3052                          e_comp_wl->drag->x,
3053                          e_comp_wl->drag->y);
3054
3055              e_drag_resize(e_comp_wl->drag,
3056                            state->bw, state->bh);
3057           }
3058         else if ((cdata->shell.surface) &&
3059                  (cdata->shell.configure))
3060           {
3061              e_comp_wl_commit_sync_configure(ec);
3062           }
3063         else if (!e_client_video_hw_composition_check(ec))
3064           {
3065              e_client_util_move_resize_without_frame(ec, x, y, ec->w, ec->h);
3066           }
3067
3068         if (ec->new_client)
3069           {
3070              ec->placed = placed;
3071              ec->want_focus |= ec->icccm.accepts_focus && (!ec->override);
3072           }
3073      }
3074
3075    if (cdata->scaler.buffer_viewport.changed)
3076      e_comp_wl_map_apply(ec);
3077
3078    /* resize transform object */
3079    if (ec->transformed)
3080      e_client_transform_update(ec);
3081
3082    state->sx = 0;
3083    state->sy = 0;
3084    state->new_attach = EINA_FALSE;
3085
3086    EINA_LIST_FOREACH_SAFE(cdata->frames, l, ll, cb)
3087      {
3088         wl_callback_send_done(cb, (unsigned int)(ecore_loop_time_get() * 1000));
3089         wl_resource_destroy(cb);
3090      }
3091
3092    /* insert state frame callbacks into comp_data->frames
3093     * NB: This clears state->frames list */
3094    cdata->frames = eina_list_merge(cdata->frames,
3095                                            state->frames);
3096    state->frames = NULL;
3097
3098    e_presentation_time_container_feedback_discard(&cdata->presentation_container);
3099    e_presentation_time_container_feedback_merge(&cdata->presentation_container,
3100                                                 &state->presentation_container);
3101
3102    buffer = e_pixmap_resource_get(ec->pixmap);
3103
3104    /* put state damages into surface */
3105    if (ec->frame)
3106      {
3107         /* FIXME: workaround for bad wayland egl driver which doesn't send damage request */
3108         if (!eina_list_count(state->damages) && !eina_list_count(state->buffer_damages))
3109           {
3110              if ((cdata->buffer_ref.buffer) &&
3111                  ((cdata->buffer_ref.buffer->type == E_COMP_WL_BUFFER_TYPE_NATIVE) ||
3112                   (cdata->buffer_ref.buffer->type == E_COMP_WL_BUFFER_TYPE_TBM)))
3113                {
3114                   e_comp_object_damage(ec->frame,
3115                                        0, 0,
3116                                        cdata->buffer_ref.buffer->w,
3117                                        cdata->buffer_ref.buffer->h);
3118                }
3119           }
3120         else
3121           {
3122              Eina_List *damages = NULL;
3123
3124              if (buffer)
3125                _e_comp_wl_buffer_damage_set(buffer, state->buffer_damages);
3126
3127              if (eina_list_count(state->buffer_damages))
3128                {
3129                   EINA_LIST_FREE(state->buffer_damages, dmg)
3130                     {
3131                        if (buffer)
3132                          e_comp_wl_rect_convert_inverse(buffer->w, buffer->h,
3133                                                         e_comp_wl_output_buffer_transform_get(ec),
3134                                                         vp->buffer.scale,
3135                                                         dmg->x, dmg->y, dmg->w, dmg->h,
3136                                                         &dmg->x, &dmg->y, &dmg->w, &dmg->h);
3137                        damages = eina_list_append(damages, dmg);
3138                     }
3139                }
3140
3141              EINA_LIST_FREE(state->damages, dmg)
3142                damages = eina_list_append(damages, dmg);
3143
3144              EINA_LIST_FREE(damages, dmg)
3145                {
3146                   /* not creating damage for ec that shows a underlay video */
3147                   if (state->buffer_viewport.changed ||
3148                       !e_comp->wl_comp_data->available_hw_accel.underlay ||
3149                       !buffer || buffer->type != E_COMP_WL_BUFFER_TYPE_VIDEO)
3150                     e_comp_object_damage(ec->frame, dmg->x, dmg->y, dmg->w, dmg->h);
3151
3152                   eina_rectangle_free(dmg);
3153                }
3154           }
3155      }
3156
3157    /* put state opaque into surface */
3158    e_pixmap_image_opaque_set(ec->pixmap, 0, 0, 0, 0);
3159    if (state->opaque)
3160      {
3161         Eina_Rectangle *rect;
3162         Eina_Iterator *itr;
3163
3164         itr = eina_tiler_iterator_new(state->opaque);
3165         EINA_ITERATOR_FOREACH(itr, rect)
3166           {
3167              Eina_Rectangle r;
3168
3169              EINA_RECTANGLE_SET(&r, rect->x, rect->y, rect->w, rect->h);
3170              E_RECTS_CLIP_TO_RECT(r.x, r.y, r.w, r.h, 0, 0, state->bw, state->bh);
3171              e_pixmap_image_opaque_set(ec->pixmap, r.x, r.y, r.w, r.h);
3172              break;
3173           }
3174
3175         eina_iterator_free(itr);
3176      }
3177
3178    /* put state input into surface */
3179    if ((state->input) &&
3180        (!eina_tiler_empty(state->input)) &&
3181        ec->first_mapped)
3182      {
3183         Eina_Tiler *src, *tmp;
3184         int sw = ec->w;
3185         int sh = ec->h;
3186
3187         tmp = eina_tiler_new(sw, sh);
3188         eina_tiler_tile_size_set(tmp, 1, 1);
3189
3190         eina_tiler_rect_add(tmp,
3191                             &(Eina_Rectangle){0, 0, sw, sh});
3192
3193         if ((src = eina_tiler_intersection(state->input, tmp)))
3194           {
3195              Eina_Rectangle *rect;
3196              Eina_Iterator *itr;
3197
3198              e_comp_object_input_objs_del(ec->frame);
3199              itr = eina_tiler_iterator_new(src);
3200              EINA_ITERATOR_FOREACH(itr, rect)
3201                {
3202                   ELOGF("COMP", "Set Input Area x:%d, y:%d, w:%d, h:%d, ec(%dx%d), state(%dx%d)",
3203                         ec, rect->x, rect->y, rect->w, rect->h,
3204                         ec->w, ec->h, state->bw, state->bh);
3205                   e_comp_object_input_area_set(ec->frame,
3206                                                rect->x, rect->y,
3207                                                rect->w, rect->h);
3208                }
3209
3210              eina_iterator_free(itr);
3211              eina_tiler_free(src);
3212           }
3213         else
3214           e_comp_object_input_area_set(ec->frame, 0, 0, ec->w, ec->h);
3215
3216         eina_tiler_free(tmp);
3217
3218         /* clear input tiler */
3219         eina_tiler_clear(state->input);
3220      }
3221
3222    e_comp_wl_subsurface_check_below_bg_rectangle(ec);
3223
3224    if ((cdata->video_client) &&
3225        ((buffer) &&
3226         (buffer->type == E_COMP_WL_BUFFER_TYPE_VIDEO)) &&
3227        (e_comp->wl_comp_data->available_hw_accel.underlay))
3228      {
3229         e_pixmap_image_clear(ec->pixmap, 1);
3230      }
3231
3232    state->buffer_viewport.changed = 0;
3233
3234    wl_signal_emit(&cdata->state_commit_signal, &cdata->surface);
3235
3236    if (buffer &&
3237        ec->exp_iconify.buffer_flush &&
3238        e_policy_visibility_client_is_iconic(ec))
3239      {
3240         e_pixmap_buffer_clear(ec->pixmap, EINA_FALSE);
3241      }
3242 }
3243
3244 static void
3245 _e_comp_wl_surface_render_stop(E_Client *ec)
3246 {
3247    /* FIXME: this may be fine after e_pixmap can create textures for wl clients? */
3248    //if ((!ec->internal) && (!e_comp_gl_get()))
3249      ec->dead = 1;
3250
3251    /* check if internal animation is running */
3252    if (e_comp_object_is_animating(ec->frame)) return;
3253    /* check if external animation is running */
3254    if (evas_object_data_get(ec->frame, "effect_running")) return;
3255
3256    evas_object_hide(ec->frame);
3257 }
3258
3259 EINTERN void
3260 e_comp_wl_client_surface_finish(E_Client *ec)
3261 {
3262    struct wl_resource *res, *surface;
3263    struct wl_client *surface_client = NULL;
3264    Eina_List *l, *ll;
3265
3266    surface = e_comp_wl_client_surface_get(ec);
3267
3268    if (surface)
3269      surface_client = wl_resource_get_client(surface);
3270
3271    if (surface_client &&
3272        (ec == e_client_focused_get()))
3273      {
3274         g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
3275         EINA_LIST_FOREACH_SAFE(e_comp_wl->kbd.focused, l, ll, res)
3276           {
3277              if (wl_resource_get_client(res) ==
3278                  surface_client)
3279                e_comp_wl->kbd.focused =
3280                   eina_list_remove_list(e_comp_wl->kbd.focused, l);
3281
3282           }
3283
3284         g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
3285      }
3286
3287    e_comp_wl_client_surface_set(ec, NULL);
3288
3289    ec->comp_data->wl_surface = NULL;
3290    e_pixmap_win_id_del(ec->pixmap);
3291
3292    _e_comp_wl_surface_render_stop(ec);
3293    e_object_del(E_OBJECT(ec));
3294 }
3295
3296 static void
3297 _e_comp_wl_pname_get(pid_t pid, char *name, int size)
3298 {
3299    if (!name) return;
3300
3301    FILE *h;
3302    char proc[512], pname[512];
3303    size_t len;
3304
3305    snprintf(proc, 512,"/proc/%d/cmdline", pid);
3306
3307    h = fopen(proc, "r");
3308    if (h)
3309      {
3310         len = fread(pname, sizeof(char), 512, h);
3311         if (len > 0)
3312           pname[len - 1] = '\0';
3313         else
3314           strncpy(pname, "NO NAME", sizeof(pname));
3315
3316         fclose(h);
3317      }
3318    else
3319      {
3320         strncpy(pname, "NO NAME", sizeof(pname));
3321      }
3322
3323    strncpy(name, pname, size);
3324 }
3325
3326 static void
3327 _e_comp_wl_pname_print(pid_t pid)
3328 {
3329    FILE *h;
3330    char proc[512], pname[512];
3331    size_t len;
3332
3333    snprintf(proc, 512,"/proc/%d/cmdline", pid);
3334
3335    h = fopen(proc, "r");
3336    if (!h) return;
3337
3338    len = fread(pname, sizeof(char), 512, h);
3339    if (len > 0)
3340      pname[len - 1] = '\0';
3341    else
3342      strncpy(pname, "NO NAME", sizeof(pname));
3343
3344    fclose(h);
3345
3346    ELOGF("COMP", "         |%s", NULL, pname);
3347 }
3348
3349
3350 static void
3351 _e_comp_wl_connected_client_cb_destroy(struct wl_listener *listener, void *data)
3352 {
3353    struct wl_client *client = data;
3354    E_Comp_Connected_Client_Info *cinfo;
3355    E_Appinfo *eai;
3356
3357    cinfo = wl_container_of(listener, cinfo, destroy);
3358
3359    ELOGF("WL_CLIENT", "DESTROY  |client:%8p|%d|%d|%d",
3360          NULL, client, cinfo->pid, cinfo->uid, cinfo->gid);
3361
3362    eai = e_appinfo_find_with_pid(cinfo->pid);
3363    if (e_appinfo_owner_get(eai) == E_APPINFO_OWNER_SERVER)
3364      e_appinfo_del(eai);
3365
3366    e_comp->connected_clients = eina_list_remove(e_comp->connected_clients, cinfo);
3367
3368    wl_list_remove(&cinfo->destroy.link);
3369    eina_stringshare_del(cinfo->name);
3370    free(cinfo);
3371 }
3372
3373 static void
3374 _e_comp_wl_connected_client_create(struct wl_client *client, char *name, pid_t pid, uid_t uid, gid_t gid)
3375 {
3376    E_Comp_Connected_Client_Info *cinfo;
3377
3378    cinfo = E_NEW(E_Comp_Connected_Client_Info, 1);
3379    EINA_SAFETY_ON_NULL_RETURN(cinfo);
3380
3381    cinfo->name = eina_stringshare_add(name);
3382    cinfo->pid = pid;
3383    cinfo->uid = uid;
3384    cinfo->gid = gid;
3385    cinfo->destroy.notify = _e_comp_wl_connected_client_cb_destroy;
3386    wl_client_add_destroy_listener(client, &cinfo->destroy);
3387    e_comp->connected_clients = eina_list_append(e_comp->connected_clients, cinfo);
3388
3389    _e_comp_wl_pid_hook_call(E_COMP_WL_PID_HOOK_CONNECTED_CLIENT_CREATE, pid);
3390 }
3391
3392 static void
3393 _e_comp_wl_client_cb_focus_set(void *data EINA_UNUSED, E_Client *ec)
3394 {
3395    if (e_pixmap_type_get(ec->pixmap) != E_PIXMAP_TYPE_WL) return;
3396
3397    /* send configure */
3398    if (ec->comp_data->shell.configure_send)
3399      {
3400         if (ec->comp_data->shell.surface)
3401           _e_comp_wl_configure_send(ec, 0, 0);
3402      }
3403
3404    e_comp_wl->kbd.focus = ec->comp_data->surface;
3405 }
3406
3407 static void
3408 _e_comp_wl_client_cb_focus_unset(void *data EINA_UNUSED, E_Client *ec)
3409 {
3410    if (e_pixmap_type_get(ec->pixmap) != E_PIXMAP_TYPE_WL) return;
3411
3412    /* send configure */
3413    if (ec->comp_data->shell.configure_send)
3414      {
3415         if (ec->comp_data->shell.surface)
3416           _e_comp_wl_configure_send(ec, 0, 0);
3417      }
3418
3419    _e_comp_wl_focus_check();
3420
3421    if (e_comp_wl->kbd.focus == ec->comp_data->surface)
3422      e_comp_wl->kbd.focus = NULL;
3423 }
3424
3425 static void
3426 _e_comp_wl_client_cb_resize_begin(void *data EINA_UNUSED, E_Client *ec)
3427 {
3428    if (e_pixmap_type_get(ec->pixmap) != E_PIXMAP_TYPE_WL) return;
3429    if (ec->keyboard_resizing) return;
3430
3431    /* do nothing currently */
3432    ;
3433 }
3434
3435 static void
3436 _e_comp_wl_client_cb_resize_end(void *data EINA_UNUSED, E_Client *ec)
3437 {
3438    if (e_object_is_del(E_OBJECT(ec))) return;
3439    if (e_pixmap_type_get(ec->pixmap) != E_PIXMAP_TYPE_WL) return;
3440
3441    e_comp_wl->resize.edges = 0;
3442    e_comp_wl->resize.resource = NULL;
3443 }
3444
3445 static void
3446 _e_comp_wl_client_cb_move_end(void *data EINA_UNUSED, E_Client *ec)
3447 {
3448    if (e_object_is_del(E_OBJECT(ec))) return;
3449    if (e_pixmap_type_get(ec->pixmap) != E_PIXMAP_TYPE_WL) return;
3450 }
3451
3452 static void
3453 _e_comp_wl_output_info_send(E_Comp_Wl_Output *output, struct wl_resource *resource, pid_t pid, int res_w, int res_h)
3454 {
3455    int phys_w, phys_h;
3456    int ratio_w, ratio_h;
3457
3458    phys_w = output->phys_width;
3459    phys_h = output->phys_height;
3460
3461    if (e_config->configured_output_resolution.use)
3462      {
3463         // change the configured physical size(mm) of the output
3464         if (output->w != res_w)
3465           {
3466              ratio_w = res_w / output->w;
3467              phys_w = (int)((float)output->phys_width * (float)ratio_w);
3468           }
3469
3470         if (output->h != res_h)
3471           {
3472              ratio_h = res_h / output->h;
3473              phys_h = (int)((float)output->phys_height * (float)ratio_h);
3474           }
3475
3476         ELOGF("COMP_WL", "\tSend Configured Output (pid:%d)", NULL, pid);
3477      }
3478
3479    ELOGF("COMP_WL", "\t    Output Resolution: res(%d, %d) phy_size(%d, %d) (pid:%d).",
3480          NULL, res_w, res_h, phys_w, phys_h, pid);
3481
3482    if (wl_resource_get_version(resource) >= WL_OUTPUT_SCALE_SINCE_VERSION)
3483      wl_output_send_scale(resource, output->scale);
3484
3485    wl_output_send_geometry(resource, output->x, output->y,
3486                            phys_w, phys_h,
3487                            output->subpixel, output->make ?: "",
3488                            output->model ?: "", output->transform);
3489
3490    wl_output_send_mode(resource,  WL_OUTPUT_MODE_CURRENT | WL_OUTPUT_MODE_PREFERRED,
3491                        res_w, res_h, output->refresh);
3492
3493    if (wl_resource_get_version(resource) >= WL_OUTPUT_DONE_SINCE_VERSION)
3494      wl_output_send_done(resource);
3495 }
3496
3497 static void
3498 _e_comp_wl_cb_output_unbind(struct wl_resource *resource)
3499 {
3500    E_Comp_Wl_Output *output;
3501
3502    if (!(output = wl_resource_get_user_data(resource))) return;
3503
3504    output->resources = eina_list_remove(output->resources, resource);
3505 }
3506
3507 static void
3508 _e_comp_wl_cb_output_bind(struct wl_client *client, void *data, uint32_t version, uint32_t id)
3509 {
3510    E_Comp_Wl_Output *output;
3511    struct wl_resource *resource;
3512    E_Appinfo *eai = NULL;
3513    pid_t pid = 0;
3514    int res_w, res_h;
3515
3516    if (!(output = data)) return;
3517
3518    resource =
3519      wl_resource_create(client, &wl_output_interface, version, id);
3520    if (!resource)
3521      {
3522         wl_client_post_no_memory(client);
3523         return;
3524      }
3525
3526    ELOGF("COMP_WL", "Bound Output: %s", NULL, output->id);
3527    ELOGF("COMP_WL", "\tOutput Geom: %d %d %d %d", NULL, output->x, output->y, output->w, output->h);
3528
3529    output->resources = eina_list_append(output->resources, resource);
3530
3531    wl_resource_set_implementation(resource, NULL, output,
3532                                   _e_comp_wl_cb_output_unbind);
3533    wl_resource_set_user_data(resource, output);
3534
3535    // set the configured_output_resolution as a resolution of the wl_output if the use is set.
3536    if (e_config->configured_output_resolution.use)
3537      {
3538         wl_client_get_credentials(client, &pid, NULL, NULL);
3539         if (pid <= 0)
3540           {
3541              res_w = e_config->configured_output_resolution.w;
3542              res_h = e_config->configured_output_resolution.h;
3543              goto send_info;
3544           }
3545
3546         eai = e_appinfo_find_with_pid(pid);
3547         if (!eai)
3548           {
3549              res_w = e_config->configured_output_resolution.w;
3550              res_h = e_config->configured_output_resolution.h;
3551              goto send_info;
3552           }
3553
3554         if (!e_appinfo_base_output_resolution_get(eai, &res_w, &res_h))
3555           {
3556              res_w = e_config->configured_output_resolution.w;
3557              res_h = e_config->configured_output_resolution.h;
3558              goto send_info;
3559           }
3560
3561         ELOGF("COMP_WL", "Get base_screen_resolution. (pid:%d).", NULL, pid);
3562      }
3563    else
3564      {
3565         res_w = output->w;
3566         res_h = output->h;
3567      }
3568
3569 send_info:
3570    _e_comp_wl_output_info_send(output, resource, pid, res_w, res_h);
3571 }
3572
3573 static void
3574 _e_comp_wl_gl_init(void *data EINA_UNUSED)
3575 {
3576    Evas *evas = NULL;
3577    Evas_GL *evasgl = NULL;
3578    Evas_GL_API *glapi = NULL;
3579    Evas_GL_Context *ctx = NULL;
3580    Evas_GL_Surface *sfc = NULL;
3581    Evas_GL_Config *cfg = NULL;
3582    Eina_Bool res;
3583    E_Comp_Wl_Evas_Gl *evas_gl = NULL;
3584
3585    if (!e_comp_gl_get()) return;
3586
3587    evas_gl = E_NEW(E_Comp_Wl_Evas_Gl, 1);
3588    EINA_SAFETY_ON_NULL_RETURN(evas_gl);
3589
3590    /* create dummy evas gl to bind wayland display of enlightenment to egl display */
3591    e_main_ts_begin("\tE_Comp_Wl_GL Init");
3592
3593    /* if wl_drm module doesn't call e_comp_canvas_init yet,
3594     * then we should get evas from ecore_evas.
3595     */
3596    if (e_comp->evas)
3597      evas = e_comp->evas;
3598    else
3599      evas = ecore_evas_get(e_comp->ee);
3600
3601    evasgl = evas_gl_new(evas);
3602    EINA_SAFETY_ON_NULL_GOTO(evasgl, err);
3603
3604    glapi = evas_gl_api_get(evasgl);
3605    EINA_SAFETY_ON_NULL_GOTO(glapi, err);
3606    EINA_SAFETY_ON_NULL_GOTO(glapi->evasglBindWaylandDisplay, err);
3607
3608    cfg = evas_gl_config_new();
3609    EINA_SAFETY_ON_NULL_GOTO(cfg, err);
3610
3611    sfc = evas_gl_surface_create(evasgl, cfg, 1, 1);
3612    EINA_SAFETY_ON_NULL_GOTO(sfc, err);
3613
3614    ctx = evas_gl_context_create(evasgl, NULL);
3615    EINA_SAFETY_ON_NULL_GOTO(ctx, err);
3616
3617    res = evas_gl_make_current(evasgl, sfc, ctx);
3618    EINA_SAFETY_ON_FALSE_GOTO(res, err);
3619
3620    res = glapi->evasglBindWaylandDisplay(evasgl, e_comp_wl->wl.disp);
3621    EINA_SAFETY_ON_FALSE_GOTO(res, err);
3622
3623    evas_gl_config_free(cfg);
3624
3625    evas_gl->gl = evasgl;
3626    evas_gl->glapi = glapi;
3627    evas_gl->glsfc = sfc;
3628    evas_gl->glctx = ctx;
3629
3630    e_comp_wl->evas_gl = evas_gl;
3631
3632    /* for native surface */
3633    e_comp->gl = 1;
3634
3635    e_main_ts_end("\tE_Comp_Wl_GL Init Done");
3636
3637    return;
3638
3639 err:
3640    evas_gl_config_free(cfg);
3641    evas_gl_make_current(evasgl, NULL, NULL);
3642    evas_gl_context_destroy(evasgl, ctx);
3643    evas_gl_surface_destroy(evasgl, sfc);
3644    evas_gl_free(evasgl);
3645    free(evas_gl);
3646 }
3647
3648 // FIXME
3649 #if 0
3650 static void
3651 _e_comp_wl_gl_popup_cb_close(void *data,
3652                              Evas_Object *obj EINA_UNUSED,
3653                              void *event_info EINA_UNUSED)
3654 {
3655    evas_object_del(data);
3656 }
3657
3658 static void
3659 _e_comp_wl_gl_popup_cb_focus(void *data,
3660                              Evas_Object *obj EINA_UNUSED,
3661                              void *event_info EINA_UNUSED)
3662 {
3663    elm_object_focus_set(data, EINA_TRUE);
3664 }
3665 #endif
3666
3667 static Eina_Bool
3668 _e_comp_wl_gl_idle(void *data)
3669 {
3670    if (!e_comp->gl)
3671      {
3672         /* show warning window to notify failure of gl init */
3673         // TODO: yigl
3674 #if 0
3675         Evas_Object *win, *bg, *popup, *btn;
3676
3677         win = elm_win_add(NULL, "compositor warning", ELM_WIN_BASIC);
3678         elm_win_title_set(win, "Compositor Warning");
3679         elm_win_autodel_set(win, EINA_TRUE);
3680         elm_win_borderless_set(win, EINA_TRUE);
3681         elm_win_role_set(win, "notification-low");
3682         elm_win_alpha_set(win, EINA_TRUE);
3683
3684         bg = evas_object_rectangle_add(evas_object_evas_get(win));
3685         evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
3686         elm_win_resize_object_add(win, bg);
3687         evas_object_color_set(bg, 125, 125, 125, 125);
3688         evas_object_show(bg);
3689
3690         popup = elm_popup_add(win);
3691         elm_object_text_set(popup,
3692                             _( "Your screen does not support OpenGL.<br>"
3693                                "Falling back to software engine."));
3694         elm_object_part_text_set(popup, "title,text", "Compositor Warning");
3695
3696         btn = elm_button_add(popup);
3697         elm_object_text_set(btn, "Close");
3698         elm_object_part_content_set(popup, "button1", btn);
3699         evas_object_show(btn);
3700
3701         evas_object_smart_callback_add(win, "focus,in", _e_comp_wl_gl_popup_cb_focus, popup);
3702         evas_object_smart_callback_add(btn, "unpressed", _e_comp_wl_gl_popup_cb_close, win);
3703
3704         evas_object_show(popup);
3705         evas_object_show(win);
3706 #endif
3707      }
3708
3709    return ECORE_CALLBACK_CANCEL;
3710 }
3711
3712 static void
3713 _e_comp_wl_cb_client_created(struct wl_listener *listener, void *data)
3714 {
3715    struct wl_client *client = data;
3716    pid_t pid = 0;
3717    uid_t uid = 0;
3718    gid_t gid = 0;
3719    char name[512];
3720
3721    wl_client_get_credentials(client, &pid, &uid, &gid);
3722
3723    ELOGF("COMP", "WL_CLIENT|client:%8p|%d|%d|%d", NULL, client, pid, uid, gid);
3724
3725    _e_comp_wl_pname_print(pid);
3726    _e_comp_wl_pname_get(pid, name, sizeof(name));
3727    _e_comp_wl_connected_client_create(client, name, pid, uid, gid);
3728 }
3729
3730 static void
3731 _e_comp_wl_ds_log_handler(enum ds_log_level level, const char *fmt, va_list args)
3732 {
3733    char buf[1024] = {0, };
3734
3735    vsnprintf(buf, 1024, fmt, args);
3736    switch (level)
3737      {
3738       case DS_DBG:
3739          DBG("[libds] %s", buf);
3740          break;
3741       case DS_INF:
3742          INF("[libds] %s", buf);
3743          break;
3744       case DS_ERR:
3745          ERR("[libds] %s", buf);
3746          break;
3747       default:
3748          break;
3749      }
3750 }
3751
3752 static Eina_Bool
3753 _e_comp_wl_display_create(void)
3754 {
3755    E_Comp_Data *comp;
3756    E_Comp_Wl_Data *wl_cdata;
3757    const char *name;
3758    int fd = 0;
3759    Eina_Bool res;
3760
3761    /* create new compositor data */
3762    if (!(comp = E_NEW(E_Comp_Data, 1)))
3763      {
3764         ERR("Could not create compositor data: %m");
3765         return EINA_FALSE;
3766      }
3767    wl_cdata = &comp->base;
3768
3769    /* set compositor wayland data */
3770    e_comp_wl = e_comp->wl_comp_data = wl_cdata;
3771
3772    g_mutex_init(&connection_mutex);
3773
3774    /* try to create a wayland display */
3775    if (!(wl_cdata->wl.disp = wl_display_create()))
3776      {
3777         ERR("Could not create a Wayland display: %m");
3778         goto disp_err;
3779      }
3780
3781    /* try to setup wayland socket */
3782    if (!(name = wl_display_add_socket_auto(wl_cdata->wl.disp)))
3783      {
3784         ERR("Could not create Wayland display socket: %m");
3785         PRCTL("[Winsys] Could not create Wayland display socket: /run/wayland-0");
3786         goto sock_err;
3787      }
3788
3789    res = e_comp_socket_init(name);
3790    EINA_SAFETY_ON_FALSE_GOTO(res, sock_err);
3791    PRCTL("[Winsys] change permission and create sym link for %s", name);
3792
3793    /* set wayland display environment variable */
3794    e_env_set("WAYLAND_DISPLAY", name);
3795
3796    /* wl_cdata->output.transform = WL_OUTPUT_TRANSFORM_NORMAL; */
3797    /* wl_cdata->output.scale = e_scale; */
3798
3799    ds_log_init(DS_DBG, _e_comp_wl_ds_log_handler);
3800
3801    if (!e_compositor_init(wl_cdata->wl.disp))
3802      {
3803         ERR("Failed to initialize compositor");
3804         goto comp_err;
3805      }
3806
3807    comp->client_created.notify = _e_comp_wl_cb_client_created;
3808    wl_display_add_client_created_listener(comp->base.wl.disp, &comp->client_created);
3809
3810    if (!e_comp_wl_subsurfaces_init())
3811      {
3812         ERR("Failed to init_subsurfaces");
3813         goto subsurfaces_err;
3814      }
3815
3816    /* initialize shm mechanism */
3817    wl_display_init_shm(wl_cdata->wl.disp);
3818
3819    /* _e_comp_wl_cb_randr_change(NULL, 0, NULL); */
3820
3821    /* try to init data manager */
3822    if (!e_comp_wl_data_manager_init())
3823      {
3824         ERR("Could not initialize data manager");
3825         goto data_err;
3826      }
3827
3828    /* try to init input */
3829    if (!e_comp_wl_input_init())
3830      {
3831         ERR("Could not initialize input");
3832         goto input_err;
3833      }
3834
3835    if (e_comp_gl_get())
3836      _e_comp_wl_gl_init(NULL);
3837
3838    /* get the wayland display loop */
3839    wl_cdata->wl.loop = wl_display_get_event_loop(wl_cdata->wl.disp);
3840
3841    /* get the file descriptor of the wayland event loop */
3842    fd = wl_event_loop_get_fd(wl_cdata->wl.loop);
3843
3844    /* create a listener for wayland main loop events */
3845    wl_cdata->fd_hdlr =
3846      ecore_main_fd_handler_add(fd, (ECORE_FD_READ | ECORE_FD_ERROR),
3847                                _e_comp_wl_cb_read, wl_cdata, NULL, NULL);
3848    ecore_main_fd_handler_prepare_callback_set(wl_cdata->fd_hdlr,
3849                                               _e_comp_wl_cb_prepare, wl_cdata);
3850
3851    return EINA_TRUE;
3852
3853 input_err:
3854    e_comp_wl_data_manager_shutdown();
3855 data_err:
3856    e_comp_wl_subsurfaces_shutdown();
3857 subsurfaces_err:
3858    wl_list_remove(&comp->client_created.link);
3859 comp_err:
3860    e_env_unset("WAYLAND_DISPLAY");
3861 sock_err:
3862    wl_display_destroy(wl_cdata->wl.disp);
3863 disp_err:
3864    g_mutex_clear(&connection_mutex);
3865    free(comp);
3866    return EINA_FALSE;
3867 }
3868
3869 static void
3870 _e_comp_wl_gl_shutdown(void)
3871 {
3872    if (!e_comp_wl->evas_gl) return;
3873
3874    e_comp_wl->evas_gl->glapi->evasglUnbindWaylandDisplay(e_comp_wl->evas_gl->gl, e_comp_wl->wl.disp);
3875
3876    evas_gl_make_current(e_comp_wl->evas_gl->gl, NULL, NULL);
3877    evas_gl_context_destroy(e_comp_wl->evas_gl->gl, e_comp_wl->evas_gl->glctx);
3878    evas_gl_surface_destroy(e_comp_wl->evas_gl->gl, e_comp_wl->evas_gl->glsfc);
3879    evas_gl_free(e_comp_wl->evas_gl->gl);
3880
3881    E_FREE(e_comp_wl->evas_gl);
3882 }
3883
3884 /* public functions */
3885
3886 /**
3887  * Creates and initializes a Wayland compositor with ecore.
3888  * Registers callback handlers for keyboard and mouse activity
3889  * and other client events.
3890  *
3891  * @returns true on success, false if initialization failed.
3892  */
3893 EINTERN Eina_Bool
3894 e_comp_wl_init(void)
3895 {
3896    TRACE_DS_BEGIN(COMP_WL:INIT);
3897
3898    /* try to create a wayland compositor */
3899    if (!_e_comp_wl_display_create())
3900      {
3901         e_error_message_show(_("Enlightenment cannot create a Wayland Compositor!\n"));
3902         TRACE_DS_END();
3903         return EINA_FALSE;
3904      }
3905
3906    e_comp_wl_shell_init();
3907    e_wtz_shell_init();
3908 #ifdef HAVE_WAYLAND_TBM
3909    e_comp_wl_tbm_init();
3910 #endif
3911    e_comp_wl_remote_surface_init();
3912
3913    e_pixmap_init();
3914
3915    e_comp_wl_screenshooter_init();
3916
3917    if (!e_comp_wl_video_init())
3918      ELOGF("COMP", "Failed to initialize the e_comp_wl_video", NULL);
3919
3920    e_comp_wl_viewport_init();
3921    e_comp_wl_capture_init();
3922    e_comp_wl_renderer_init();
3923    _e_comp_wl_move_resize_init();
3924    e_presentation_time_init();
3925    ds_single_pixel_buffer_manager_v1_create(e_comp_wl->wl.disp);
3926    e_blender_init();
3927
3928    if (!e_foreign_global_init(e_comp_wl->wl.disp))
3929      ELOGF("COMP", "Failed to initialize the e_foreign global", NULL);
3930
3931    /* add event handlers to catch E events */
3932    E_LIST_HANDLER_APPEND(handlers, E_EVENT_SCREEN_CHANGE,            _e_comp_wl_cb_randr_change,        NULL);
3933    E_LIST_HANDLER_APPEND(handlers, E_EVENT_COMP_OBJECT_ADD,         _e_comp_wl_cb_comp_object_add,     NULL);
3934    E_LIST_HANDLER_APPEND(handlers, ECORE_EVENT_MOUSE_MOVE,          _e_comp_wl_cb_mouse_move,          NULL);
3935    E_LIST_HANDLER_APPEND(handlers, ECORE_EVENT_MOUSE_RELATIVE_MOVE,  _e_comp_wl_cb_mouse_relative_move, NULL);
3936    E_LIST_HANDLER_PREPEND(handlers, ECORE_EVENT_MOUSE_BUTTON_CANCEL, _e_comp_wl_cb_mouse_button_cancel, NULL);
3937    E_LIST_HANDLER_APPEND(handlers, E_EVENT_ZONE_DISPLAY_STATE_CHANGE, _e_comp_wl_cb_zone_display_state_change, NULL);
3938    E_LIST_HANDLER_APPEND(handlers, E_EVENT_CLIENT_ROTATION_CHANGE_BEGIN, _e_comp_wl_cb_client_rot_change_begin, NULL);
3939    E_LIST_HANDLER_APPEND(handlers, E_EVENT_CLIENT_ROTATION_CHANGE_CANCEL, _e_comp_wl_cb_client_rot_change_cancel, NULL);
3940    E_LIST_HANDLER_APPEND(handlers, E_EVENT_CLIENT_ROTATION_CHANGE_END, _e_comp_wl_cb_client_rot_change_end, NULL);
3941
3942    /* add hooks to catch e_client events */
3943    E_LIST_HOOK_APPEND(hooks, E_CLIENT_HOOK_FOCUS_SET,    _e_comp_wl_client_cb_focus_set,    NULL);
3944    E_LIST_HOOK_APPEND(hooks, E_CLIENT_HOOK_FOCUS_UNSET,  _e_comp_wl_client_cb_focus_unset,  NULL);
3945    E_LIST_HOOK_APPEND(hooks, E_CLIENT_HOOK_RESIZE_BEGIN, _e_comp_wl_client_cb_resize_begin, NULL);
3946    E_LIST_HOOK_APPEND(hooks, E_CLIENT_HOOK_RESIZE_END,   _e_comp_wl_client_cb_resize_end,   NULL);
3947    E_LIST_HOOK_APPEND(hooks, E_CLIENT_HOOK_MOVE_END,     _e_comp_wl_client_cb_move_end,     NULL);
3948
3949    e_comp_wl->idle_exiter = ecore_idle_exiter_add(_e_comp_wl_cb_idle_exiter, NULL);
3950
3951    TRACE_DS_END();
3952    return EINA_TRUE;
3953 }
3954
3955 EINTERN void
3956 e_comp_wl_deferred_job(void)
3957 {
3958    ecore_idle_enterer_add(_e_comp_wl_gl_idle, NULL);
3959 }
3960
3961 /* internal functions */
3962 EINTERN void
3963 e_comp_wl_shutdown(void)
3964 {
3965    E_Comp_Data *comp = (E_Comp_Data *)e_comp_wl;
3966
3967    ecore_idle_exiter_del(e_comp_wl->idle_exiter);
3968
3969    e_comp_wl_subsurfaces_shutdown();
3970    /* free handlers */
3971    E_FREE_LIST(handlers, ecore_event_handler_del);
3972    E_FREE_LIST(hooks, e_client_hook_del);
3973    _e_comp_wl_gl_shutdown();
3974
3975    e_blender_shutdown();
3976    e_presentation_time_shutdown();
3977    e_comp_wl_renderer_shutdown();
3978    e_comp_wl_capture_shutdown();
3979    e_comp_wl_viewport_shutdown();
3980    e_comp_wl_video_shutdown();
3981    e_comp_wl_screenshooter_shutdown();
3982
3983    e_comp_wl_remote_surface_shutdown();
3984
3985    e_pixmap_shutdown();
3986
3987    e_wtz_shell_shutdown();
3988    e_comp_wl_shell_shutdown();
3989    e_comp_wl_input_shutdown();
3990
3991    wl_list_remove(&comp->client_created.link);
3992
3993    e_comp_wl = NULL;
3994    e_comp->wl_comp_data = NULL;
3995    free(comp);
3996    // TODO: yigl
3997 #if 0
3998    E_Comp_Wl_Output *output;
3999
4000    if (e_comp_wl->screenshooter.global)
4001      wl_global_destroy(e_comp_wl->screenshooter.global);
4002
4003    EINA_LIST_FREE(e_comp_wl->outputs, output)
4004      {
4005         if (output->id) eina_stringshare_del(output->id);
4006         if (output->make) eina_stringshare_del(output->make);
4007         if (output->model) eina_stringshare_del(output->model);
4008         free(output);
4009      }
4010
4011    /* delete fd handler */
4012    if (e_comp_wl->fd_hdlr) ecore_main_fd_handler_del(e_comp_wl->fd_hdlr);
4013
4014    E_FREE_FUNC(e_comp_wl->ptr.hide_tmr, ecore_timer_del);
4015    cursor_timer_ec = NULL;
4016
4017    /* free allocated data structure */
4018    free(e_comp_wl);
4019 #endif
4020 }
4021
4022 static void
4023 e_comp_wl_surface_event_simple_free(void *d EINA_UNUSED, E_Event_Client *ev)
4024 {
4025    e_object_unref(E_OBJECT(ev->ec));
4026    free(ev);
4027 }
4028
4029 EINTERN void
4030 e_comp_wl_surface_attach(E_Client *ec, E_Comp_Wl_Buffer *buffer)
4031 {
4032    E_Event_Client *ev;
4033    ev = E_NEW(E_Event_Client, 1);
4034    if (!ev) return;
4035
4036    e_comp_wl_buffer_reference(&ec->comp_data->buffer_ref, buffer);
4037
4038    /* set usable early because shell module checks this */
4039    if (ec->comp_data->shell.surface || e_comp_wl_subsurface_check(ec))
4040      e_pixmap_usable_set(ec->pixmap, (buffer != NULL));
4041
4042    e_pixmap_resource_set(ec->pixmap, buffer);
4043    e_pixmap_dirty(ec->pixmap);
4044    e_pixmap_refresh(ec->pixmap);
4045
4046    e_comp_wl_map_size_cal_from_buffer(ec);
4047    _e_comp_wl_surface_state_size_update(ec, &ec->comp_data->pending);
4048
4049    /* wm-policy module uses it */
4050    _e_comp_wl_hook_call(E_COMP_WL_HOOK_BUFFER_CHANGE, ec);
4051
4052    ev->ec = ec;
4053    e_object_ref(E_OBJECT(ec));
4054    ecore_event_add(E_EVENT_CLIENT_BUFFER_CHANGE, ev,
4055                    (Ecore_End_Cb)e_comp_wl_surface_event_simple_free, NULL);
4056 }
4057
4058 EINTERN Eina_Bool
4059 e_comp_wl_surface_commit(E_Client *ec)
4060 {
4061    Eina_Bool ignored;
4062    int x = 0, y = 0;
4063
4064    _e_comp_wl_surface_state_commit(ec, &ec->comp_data->pending);
4065    if (!e_comp_object_damage_exists(ec->frame))
4066      {
4067         if ((ec->comp_data->video_client) ||
4068             (!e_client_video_hw_composition_check(ec)))
4069           e_pixmap_image_clear(ec->pixmap, 1);
4070      }
4071
4072    ignored = ec->ignored;
4073
4074    if (e_comp_wl_subsurface_order_commit(ec))
4075      {
4076         E_Client *topmost = e_comp_wl_topmost_parent_get(ec);
4077         e_comp_wl_subsurface_restack(topmost);
4078         e_comp_wl_subsurface_restack_bg_rectangle(topmost);
4079      }
4080
4081    Eina_Bool pixmap_usable = e_pixmap_usable_get(ec->pixmap);
4082    Eina_Bool hide_by_request = e_client_hide_by_request_get(ec);
4083    if (!pixmap_usable || hide_by_request)
4084      {
4085         if (ec->comp_data->mapped)
4086           {
4087              if (hide_by_request)
4088                ELOGF("COMP", "Currenlty hide_by_request state2. pixmap_usable:%d", ec, pixmap_usable);
4089
4090              if ((ec->comp_data->shell.surface) && (ec->comp_data->shell.unmap))
4091                {
4092                   ELOGF("COMP", "Try to unmap2. Call shell.unmap.", ec);
4093                   ec->comp_data->shell.unmap(ec->comp_data->shell.surface);
4094                }
4095              else if (ec->internal || e_comp_wl_subsurface_check(ec) ||
4096                       (ec == e_comp_wl->drag_client))
4097                {
4098                   ELOGF("COMP", "Try to unmap2. Hide window. internal:%d, sub:%p, drag:%d",
4099                         ec, ec->internal, ec->comp_data->sub.data, (ec == e_comp_wl->drag_client));
4100                   ec->visible = EINA_FALSE;
4101                   evas_object_hide(ec->frame);
4102                   ec->comp_data->mapped = 0;
4103                }
4104           }
4105
4106         if (ec->comp_data->sub.below_obj && evas_object_visible_get(ec->comp_data->sub.below_obj))
4107           evas_object_hide(ec->comp_data->sub.below_obj);
4108      }
4109    else
4110      {
4111         if (!ec->comp_data->mapped)
4112           {
4113              if ((ec->comp_data->shell.surface) && (ec->comp_data->shell.map) &&
4114                  (!ec->ignored))
4115                {
4116                   ELOGF("COMP", "Try to map2. Call shell.map.", ec);
4117                   ec->comp_data->shell.map(ec->comp_data->shell.surface);
4118                }
4119              else if (ec->internal || e_comp_wl_subsurface_can_show(ec) ||
4120                       (ec == e_comp_wl->drag_client))
4121                {
4122                   ELOGF("COMP", "Try to map2. Show window. internal:%d, drag:%d",
4123                         ec, ec->internal, (ec == e_comp_wl->drag_client));
4124                   ec->visible = EINA_TRUE;
4125                   ec->ignored = 0;
4126                   evas_object_show(ec->frame);
4127                   ec->comp_data->mapped = 1;
4128                }
4129           }
4130
4131         if (ec->comp_data->sub.below_obj && !evas_object_visible_get(ec->comp_data->sub.below_obj)
4132             && evas_object_visible_get(ec->frame))
4133           evas_object_show(ec->comp_data->sub.below_obj);
4134      }
4135    ec->ignored = ignored;
4136
4137    if (ec->is_cursor && ec->visible)
4138      {
4139         /* ignore cursor changes during resize/move I guess */
4140         if (!e_client_action_get())
4141           {
4142              if (e_comp->pointer)
4143                {
4144                   x = e_comp->pointer->hot.x;
4145                   y = e_comp->pointer->hot.y;
4146                }
4147              e_pointer_object_set(e_comp->pointer, ec->frame, x, y);
4148           }
4149      }
4150    return EINA_TRUE;
4151 }
4152
4153 static E_Comp_Wl_Output *
4154 _e_comp_wl_output_get(Eina_List *outputs, const char *id)
4155 {
4156    Eina_List *l;
4157    E_Comp_Wl_Output *output;
4158
4159    EINA_LIST_FOREACH(outputs, l, output)
4160      {
4161        if (!strcmp(output->id, id))
4162          return output;
4163      }
4164
4165    return NULL;
4166 }
4167
4168 /**
4169  * Initializes information about one display output.
4170  *
4171  * Adds or updates the given data about a single display output,
4172  * with an id matching the provided id.
4173  *
4174  * @param id         identification of output to be added or changed
4175  * @param make       manufacturer name of the display output
4176  * @param model      model name of the display output
4177  * @param x          output's top left corner x coordinate
4178  * @param y          output's top left corner y coordinate
4179  * @param w          output's width in pixels
4180  * @param h          output's height in pixels
4181  * @param pw         output's physical width in millimeters
4182  * @param ph         output's physical height in millimeters
4183  * @param refresh    output's refresh rate in mHz
4184  * @param subpixel   output's subpixel layout
4185  * @param transform  output's rotation and/or mirror transformation
4186  *
4187  * @returns True if a display output object could be added or updated
4188  */
4189 EINTERN Eina_Bool
4190 e_comp_wl_output_init(const char *id, const char *make, const char *model,
4191                       int x, int y, int w, int h, int pw, int ph,
4192                       unsigned int refresh, unsigned int subpixel,
4193                       unsigned int transform)
4194 {
4195    E_Comp_Wl_Output *output;
4196    Eina_List *l2;
4197    struct wl_resource *resource;
4198
4199    /* retrieve named output; or create it if it doesn't exist */
4200    output = _e_comp_wl_output_get(e_comp_wl->outputs, id);
4201    if (!output)
4202      {
4203         if (!(output = E_NEW(E_Comp_Wl_Output, 1))) return EINA_FALSE;
4204
4205         if (id) output->id = eina_stringshare_add(id);
4206         if (make)
4207           output->make = eina_stringshare_add(make);
4208         else
4209           output->make = eina_stringshare_add("unknown");
4210         if (model)
4211           output->model = eina_stringshare_add(model);
4212         else
4213           output->model = eina_stringshare_add("unknown");
4214
4215         e_comp_wl->outputs = eina_list_append(e_comp_wl->outputs, output);
4216
4217         output->global =
4218           wl_global_create(e_comp_wl->wl.disp, &wl_output_interface,
4219                            2, output, _e_comp_wl_cb_output_bind);
4220
4221         output->resources = NULL;
4222         output->scale = e_scale;
4223      }
4224
4225    /* update the output details */
4226    output->x = x;
4227    output->y = y;
4228    output->w = w;
4229    output->h = h;
4230    output->phys_width = pw;
4231    output->phys_height = ph;
4232    output->refresh = refresh;
4233    output->subpixel = subpixel;
4234    output->transform = transform;
4235
4236    if (output->scale <= 0)
4237      output->scale = e_scale;
4238
4239    /* if we have bound resources, send updates */
4240    EINA_LIST_FOREACH(output->resources, l2, resource)
4241      {
4242         wl_output_send_geometry(resource,
4243                                 output->x, output->y,
4244                                 output->phys_width,
4245                                 output->phys_height,
4246                                 output->subpixel,
4247                                 output->make ?: "", output->model ?: "",
4248                                 output->transform);
4249
4250         if (wl_resource_get_version(resource) >= WL_OUTPUT_SCALE_SINCE_VERSION)
4251           wl_output_send_scale(resource, output->scale);
4252
4253         wl_output_send_mode(resource, WL_OUTPUT_MODE_CURRENT | WL_OUTPUT_MODE_PREFERRED,
4254                             output->w, output->h, output->refresh);
4255
4256         if (wl_resource_get_version(resource) >= WL_OUTPUT_DONE_SINCE_VERSION)
4257           wl_output_send_done(resource);
4258      }
4259
4260    return EINA_TRUE;
4261 }
4262
4263 EINTERN void
4264 e_comp_wl_output_remove(const char *id)
4265 {
4266    E_Comp_Wl_Output *output;
4267
4268    output = _e_comp_wl_output_get(e_comp_wl->outputs, id);
4269    if (output)
4270      {
4271         e_comp_wl->outputs = eina_list_remove(e_comp_wl->outputs, output);
4272
4273         /* wl_global_destroy(output->global); */
4274
4275         /* eina_stringshare_del(output->id); */
4276         /* eina_stringshare_del(output->make); */
4277         /* eina_stringshare_del(output->model); */
4278
4279         /* free(output); */
4280      }
4281 }
4282
4283 static void
4284 _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)
4285 {
4286    struct wl_resource *res;
4287    Eina_List *l;
4288    uint32_t serial, keycode;
4289    struct wl_client *wc = NULL;
4290    E_Comp_Config *comp_conf = NULL;
4291    const char *device_name = NULL;
4292
4293    keycode = (ev->keycode - 8);
4294
4295    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4296
4297    comp_conf = e_comp_config_get();
4298
4299    if (ec && ec->comp_data)
4300      {
4301         struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4302
4303         if (surface)
4304           wc = wl_resource_get_client(surface);
4305      }
4306
4307    if (e_config->key_input_ttrace_enable)
4308      {
4309         TRACE_INPUT_BEGIN(wl_keyboard_send_key:%s:%s, (state ? "PRESS" : "RELEASE"), ev->keyname);
4310         ELOGF("INPUT", "wl_keyboard_send_key:%s:%s|B|", NULL, (state ? "PRESS" : "RELEASE"), ev->keyname);
4311      }
4312
4313    EINA_LIST_FOREACH(key_list, l, res)
4314      {
4315         if (wl_resource_get_client(res) != wc) continue;
4316
4317         TRACE_INPUT_BEGIN(_e_comp_wl_key_send);
4318         if (!e_input_thread_mode_get())
4319           {
4320              _e_comp_wl_send_event_device(wc, ev->timestamp, ev->dev, serial);
4321              device_name = ecore_device_name_get(ev->dev);
4322           }
4323         else
4324           {
4325              if (dev)
4326                {
4327                   _e_comp_wl_send_event_e_device(wc, ev->timestamp, dev, serial);
4328                   device_name = e_device_name_get(dev);
4329                }
4330           }
4331
4332         if (comp_conf && comp_conf->input_log_enable)
4333           ELOGF("Key", "Send Key %s (time: %d, device: %s)", ec, (state ? "Down" : "Up"), ev->timestamp, device_name);
4334
4335         wl_keyboard_send_key(res, serial, ev->timestamp,
4336                              keycode, state);
4337         TRACE_INPUT_END();
4338      }
4339
4340    if (e_config->key_input_ttrace_enable)
4341      {
4342         TRACE_INPUT_END();
4343         ELOGF("INPUT", "wl_keyboard_send_key|E|", NULL);
4344      }
4345 }
4346
4347 EINTERN Eina_Bool
4348 e_comp_wl_key_down(Ecore_Event_Key *ev, E_Device *dev)
4349 {
4350    E_Client *ec = NULL;
4351    uint32_t keycode;
4352    E_Comp_Wl_Key_Data *end, *k;
4353
4354    if (ev->window != e_comp->ee_win)
4355      {
4356         return EINA_FALSE;
4357      }
4358
4359    keycode = (ev->keycode - 8);
4360    if (!(e_comp_wl = e_comp->wl_comp_data))
4361      {
4362         return EINA_FALSE;
4363      }
4364
4365 #ifndef E_RELEASE_BUILD
4366    if ((ev->modifiers & ECORE_EVENT_MODIFIER_CTRL) &&
4367        ((ev->modifiers & ECORE_EVENT_MODIFIER_ALT) ||
4368        (ev->modifiers & ECORE_EVENT_MODIFIER_ALTGR)) &&
4369        eina_streq(ev->key, "BackSpace"))
4370      {
4371         exit(0);
4372      }
4373 #endif
4374
4375    g_mutex_lock(&e_comp_wl->kbd.keys_mutex);
4376
4377    end = (E_Comp_Wl_Key_Data *)e_comp_wl->kbd.keys.data + (e_comp_wl->kbd.keys.size / sizeof(*k));
4378
4379    for (k = e_comp_wl->kbd.keys.data; k < end; k++)
4380      {
4381         /* ignore server-generated key repeats */
4382         if (k->key == keycode)
4383           {
4384              g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
4385              return EINA_FALSE;
4386           }
4387      }
4388
4389    g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
4390
4391    if ((!e_client_action_get()) && (!e_comp->input_key_grabs))
4392      {
4393         ec = e_client_focused_get();
4394         struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4395         if (ec && ec->comp_data && surface)
4396           {
4397              g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
4398              if (e_comp_wl->kbd.focused)
4399                {
4400                   _e_comp_wl_key_send(ev, dev, WL_KEYBOARD_KEY_STATE_PRESSED, e_comp_wl->kbd.focused, ec);
4401
4402                   /* A key only sent to clients is added to the list */
4403                   g_mutex_lock(&e_comp_wl->kbd.keys_mutex);
4404                   e_comp_wl->kbd.keys.size = (const char *)end - (const char *)e_comp_wl->kbd.keys.data;
4405
4406                   if (!(k = wl_array_add(&e_comp_wl->kbd.keys, sizeof(*k))))
4407                     {
4408                        DBG("wl_array_add: Out of memory\n");
4409                        g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
4410                        g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
4411                        return EINA_FALSE;
4412                     }
4413                   g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
4414                   k->key = keycode;
4415                   k->dev = ev->dev;
4416                }
4417              g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
4418           }
4419      }
4420
4421    /* update modifier state */
4422    e_comp_wl_input_keyboard_state_update(keycode, EINA_TRUE);
4423
4424    return !!ec;
4425 }
4426
4427 EINTERN Eina_Bool
4428 e_comp_wl_key_up(Ecore_Event_Key *ev, E_Device *dev)
4429 {
4430    E_Client *ec = NULL;
4431    uint32_t keycode, delivered_key;
4432    E_Comp_Wl_Key_Data *end, *k;
4433
4434    if (ev->window != e_comp->ee_win)
4435      {
4436         return EINA_FALSE;
4437      }
4438
4439    keycode = (ev->keycode - 8);
4440    delivered_key = 0;
4441    if (!(e_comp_wl = e_comp->wl_comp_data))
4442      {
4443         return EINA_FALSE;
4444      }
4445
4446    g_mutex_lock(&e_comp_wl->kbd.keys_mutex);
4447
4448    end = (E_Comp_Wl_Key_Data *)e_comp_wl->kbd.keys.data + (e_comp_wl->kbd.keys.size / sizeof(*k));
4449    for (k = e_comp_wl->kbd.keys.data; k < end; k++)
4450      {
4451         if (k->key == keycode)
4452           {
4453              *k = *--end;
4454              delivered_key = 1;
4455           }
4456      }
4457
4458    e_comp_wl->kbd.keys.size =
4459      (const char *)end - (const char *)e_comp_wl->kbd.keys.data;
4460
4461    g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
4462
4463    /* 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) */
4464    if ((delivered_key) ||
4465        ((!e_client_action_get()) && (!e_comp->input_key_grabs)))
4466      {
4467         ec = e_client_focused_get();
4468
4469         g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
4470         if (e_comp_wl->kbd.focused)
4471           {
4472              _e_comp_wl_key_send(ev, dev, WL_KEYBOARD_KEY_STATE_RELEASED, e_comp_wl->kbd.focused, ec);
4473           }
4474         g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
4475      }
4476
4477    /* update modifier state */
4478    e_comp_wl_input_keyboard_state_update(keycode, EINA_FALSE);
4479
4480    return !!ec;
4481 }
4482
4483 EINTERN Eina_Bool
4484 e_comp_wl_key_process(Ecore_Event_Key *ev, E_Device *dev, int type)
4485 {
4486    Eina_Bool res = EINA_FALSE;
4487
4488    if (type == ECORE_EVENT_KEY_DOWN)
4489      {
4490         res = e_comp_wl_key_down(ev, dev);
4491      }
4492    else if (type == ECORE_EVENT_KEY_UP)
4493      {
4494         res = e_comp_wl_key_up(ev, dev);
4495      }
4496
4497    return res;
4498 }
4499
4500 EINTERN Eina_Bool
4501 e_comp_wl_evas_handle_mouse_button(E_Client *ec, uint32_t timestamp, uint32_t button_id, uint32_t state)
4502 {
4503    Eina_List *l;
4504    struct wl_client *wc;
4505    uint32_t serial, btn;
4506    struct wl_resource *res;
4507    E_Comp_Config *comp_conf = NULL;
4508
4509    if (ec->cur_mouse_action || e_comp_wl->drag)
4510      return EINA_FALSE;
4511    if (e_object_is_del(E_OBJECT(ec))) return EINA_FALSE;
4512    if ((ec->ignored) && (!ec->remote_surface.provider)) return EINA_FALSE;
4513
4514    switch (button_id)
4515      {
4516       case 1:  btn = BTN_LEFT;   break;
4517       case 2:  btn = BTN_MIDDLE; break;
4518       case 3:  btn = BTN_RIGHT;  break;
4519       default: btn = button_id;  break;
4520      }
4521
4522    e_comp_wl->ptr.button = btn;
4523    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4524    if (!surface) return EINA_FALSE;
4525
4526    if (!eina_list_count(e_comp_wl->ptr.resources))
4527      return EINA_TRUE;
4528
4529    wc = wl_resource_get_client(surface);
4530    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4531
4532    comp_conf = e_comp_config_get();
4533
4534    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
4535      {
4536         if (wl_resource_get_client(res) != wc) continue;
4537         if (!e_comp_wl_input_pointer_check(res)) continue;
4538         TRACE_INPUT_BEGIN(e_comp_wl_evas_handle_mouse_button);
4539
4540         if (comp_conf && comp_conf->input_log_enable)
4541           ELOGF("Mouse", "Button %s (btn: %d, time: %d)", ec, (state ? "Down" : "Up"), btn, timestamp);
4542
4543         wl_pointer_send_button(res, serial, timestamp, btn, state);
4544         TRACE_INPUT_END();
4545      }
4546    return EINA_TRUE;
4547 }
4548
4549 E_API void
4550 e_comp_wl_touch_cancel(void)
4551 {
4552    _e_comp_wl_touch_cancel();
4553 }
4554
4555 E_API E_Comp_Wl_Hook *
4556 e_comp_wl_hook_add(E_Comp_Wl_Hook_Point hookpoint, E_Comp_Wl_Hook_Cb func, const void *data)
4557 {
4558    E_Comp_Wl_Hook *ch;
4559
4560    EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_COMP_WL_HOOK_LAST, NULL);
4561    ch = E_NEW(E_Comp_Wl_Hook, 1);
4562    if (!ch) return NULL;
4563    ch->hookpoint = hookpoint;
4564    ch->func = func;
4565    ch->data = (void*)data;
4566    _e_comp_wl_hooks[hookpoint] = eina_inlist_append(_e_comp_wl_hooks[hookpoint], EINA_INLIST_GET(ch));
4567    return ch;
4568 }
4569
4570 E_API void
4571 e_comp_wl_hook_del(E_Comp_Wl_Hook *ch)
4572 {
4573    ch->delete_me = 1;
4574    if (_e_comp_wl_hooks_walking == 0)
4575      {
4576         _e_comp_wl_hooks[ch->hookpoint] = eina_inlist_remove(_e_comp_wl_hooks[ch->hookpoint], EINA_INLIST_GET(ch));
4577         free(ch);
4578      }
4579    else
4580      _e_comp_wl_hooks_delete++;
4581 }
4582
4583 E_API E_Comp_Wl_Pid_Hook *
4584 e_comp_wl_pid_hook_add(E_Comp_Wl_Pid_Hook_Point hookpoint, E_Comp_Wl_Pid_Hook_Cb func, const void *data)
4585 {
4586    E_Comp_Wl_Pid_Hook *ch;
4587
4588    EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_COMP_WL_PID_HOOK_LAST, NULL);
4589
4590    ch = E_NEW(E_Comp_Wl_Pid_Hook, 1);
4591    EINA_SAFETY_ON_NULL_RETURN_VAL(ch, NULL);
4592
4593    ch->hookpoint = hookpoint;
4594    ch->func = func;
4595    ch->data = (void*)data;
4596    _e_comp_wl_pid_hooks[hookpoint] = eina_inlist_append(_e_comp_wl_pid_hooks[hookpoint], EINA_INLIST_GET(ch));
4597
4598    return ch;
4599 }
4600
4601 E_API void
4602 e_comp_wl_pid_hook_del(E_Comp_Wl_Pid_Hook *ch)
4603 {
4604    ch->delete_me = 1;
4605    if (_e_comp_wl_pid_hooks_walking == 0)
4606      {
4607         _e_comp_wl_pid_hooks[ch->hookpoint] = eina_inlist_remove(_e_comp_wl_pid_hooks[ch->hookpoint], EINA_INLIST_GET(ch));
4608         free(ch);
4609      }
4610    else
4611      _e_comp_wl_pid_hooks_delete++;
4612 }
4613
4614 E_API E_Comp_Wl_Intercept_Hook *
4615 e_comp_wl_intercept_hook_add(E_Comp_Wl_Intercept_Hook_Point hookpoint, E_Comp_Wl_Intercept_Hook_Cb func, const void *data)
4616 {
4617    E_Comp_Wl_Intercept_Hook *ch;
4618
4619    EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_COMP_WL_INTERCEPT_HOOK_LAST, NULL);
4620    ch = E_NEW(E_Comp_Wl_Intercept_Hook, 1);
4621    if (!ch) return NULL;
4622    ch->hookpoint = hookpoint;
4623    ch->func = func;
4624    ch->data = (void*)data;
4625    _e_comp_wl_intercept_hooks[hookpoint] = eina_inlist_append(_e_comp_wl_intercept_hooks[hookpoint], EINA_INLIST_GET(ch));
4626    return ch;
4627 }
4628
4629 E_API void
4630 e_comp_wl_intercept_hook_del(E_Comp_Wl_Intercept_Hook *ch)
4631 {
4632    ch->delete_me = 1;
4633    if (_e_comp_wl_intercept_hooks_walking == 0)
4634      {
4635         _e_comp_wl_intercept_hooks[ch->hookpoint] = eina_inlist_remove(_e_comp_wl_intercept_hooks[ch->hookpoint], EINA_INLIST_GET(ch));
4636         free(ch);
4637      }
4638    else
4639      _e_comp_wl_intercept_hooks_delete++;
4640 }
4641
4642 EINTERN void
4643 e_comp_wl_shell_surface_ready(E_Client *ec)
4644 {
4645    if (!ec) return;
4646
4647    _e_comp_wl_hook_call(E_COMP_WL_HOOK_SHELL_SURFACE_READY, ec);
4648 }
4649
4650 E_API void
4651 e_comp_wl_input_cursor_timer_enable_set(Eina_Bool enabled)
4652 {
4653    e_config->use_cursor_timer = !!enabled;
4654
4655    if (e_config->use_cursor_timer)
4656      {
4657         if (!e_pointer_is_hidden(e_comp->pointer))
4658           {
4659              _e_comp_wl_cursor_move_timer_control(e_comp_wl->ptr.ec);
4660           }
4661      }
4662    else
4663      {
4664         if (e_comp_wl->ptr.hide_tmr)
4665           {
4666              ecore_timer_del(e_comp_wl->ptr.hide_tmr);
4667              e_comp_wl->ptr.hide_tmr = NULL;
4668           }
4669         cursor_timer_ec = NULL;
4670
4671         if (e_comp_wl->ptr.ec && e_comp_wl->ptr.ec->has_cursor_unset)
4672           return;
4673
4674         if (e_pointer_is_hidden(e_comp->pointer))
4675           {
4676              _e_comp_wl_cursor_reload(e_comp_wl->ptr.ec);
4677           }
4678      }
4679 }
4680
4681 EINTERN void
4682 e_comp_wl_send_event_device(struct wl_client *wc, uint32_t timestamp, Ecore_Device *dev, uint32_t serial)
4683 {
4684    EINA_SAFETY_ON_NULL_RETURN(wc);
4685    EINA_SAFETY_ON_NULL_RETURN(dev);
4686
4687    _e_comp_wl_send_event_device(wc, timestamp, dev, serial);
4688 }
4689
4690 EINTERN void
4691 e_comp_wl_send_event_e_device(struct wl_client *wc, uint32_t timestamp, E_Device *dev, uint32_t serial)
4692 {
4693    EINA_SAFETY_ON_NULL_RETURN(wc);
4694    EINA_SAFETY_ON_NULL_RETURN(dev);
4695
4696    _e_comp_wl_send_event_e_device(wc, timestamp, dev, serial);
4697 }
4698
4699 EINTERN Eina_Bool
4700 e_comp_wl_key_send(E_Client *ec, int keycode, Eina_Bool pressed, void *dev, uint32_t time)
4701 {
4702    struct wl_resource *res;
4703    struct wl_client *wc;
4704    Eina_List *l;
4705    uint32_t serial, wl_keycode;
4706    enum wl_keyboard_key_state state;
4707    E_Comp_Config *comp_conf = NULL;
4708    const char *dev_name = NULL;
4709
4710    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4711    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4712    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4713
4714    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4715    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4716
4717    wl_keycode = keycode - 8;
4718    EINA_SAFETY_ON_TRUE_RETURN_VAL(wl_keycode <= 0, EINA_FALSE);
4719
4720    wc = wl_resource_get_client(surface);
4721    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4722    if (!time) time = e_util_timestamp_get();
4723    if (pressed) state = WL_KEYBOARD_KEY_STATE_PRESSED;
4724    else state = WL_KEYBOARD_KEY_STATE_RELEASED;
4725
4726    comp_conf = e_comp_config_get();
4727    e_keyrouter_event_surface_send(ec, keycode);
4728
4729    if (e_config->key_input_ttrace_enable)
4730      {
4731         TRACE_INPUT_BEGIN(wl_keyboard_send_key:%s:%d, (state ? "PRESS" : "RELEASE"), keycode);
4732         ELOGF("INPUT", "wl_keyboard_send_key:%s:%d|B|", NULL, (state ? "PRESS" : "RELEASE"), keycode);
4733      }
4734
4735    g_mutex_lock(&e_comp_wl->kbd.resource_mutex);
4736    EINA_LIST_FOREACH(e_comp_wl->kbd.resources, l, res)
4737      {
4738         if (wl_resource_get_client(res) != wc) continue;
4739         if (!e_input_thread_mode_get())
4740           {
4741              if (dev)
4742                {
4743                   _e_comp_wl_send_event_device(wc, time, (Ecore_Device *)dev, serial);
4744                   dev_name = ecore_device_name_get((Ecore_Device *)dev);
4745                }
4746              else
4747                {
4748                   _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_KEYBOARD, time);
4749                }
4750           }
4751         else
4752           {
4753              if (dev)
4754                {
4755                   e_comp_wl_send_event_e_device(wc, time, (E_Device *)dev, serial);
4756                   dev_name = e_device_name_get(dev);
4757                }
4758           }
4759
4760         if (comp_conf && comp_conf->input_log_enable)
4761           ELOGF("Key", "Send Key %s (keycode: %d, time: %d, device: %s)", ec, (state ? "Down" : "Up"), wl_keycode, time,
4762                 dev_name);
4763
4764         wl_keyboard_send_key(res, serial, time,
4765                              wl_keycode, state);
4766      }
4767    g_mutex_unlock(&e_comp_wl->kbd.resource_mutex);
4768
4769    if (e_config->key_input_ttrace_enable)
4770      {
4771         TRACE_INPUT_END();
4772         ELOGF("INPUT", "wl_keyboard_send_key|E|", NULL);
4773      }
4774
4775    return EINA_TRUE;
4776 }
4777
4778 EINTERN Eina_Bool
4779 e_comp_wl_key_cancel(E_Client *ec, int keycode, Ecore_Device *dev, uint32_t time)
4780 {
4781    struct wl_resource *res;
4782    struct wl_client *wc;
4783    Eina_List *l;
4784    uint32_t serial, wl_keycode, cancel_keycode;
4785    E_Comp_Config *comp_conf = NULL;
4786    struct xkb_keymap *keymap = NULL;
4787
4788    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4789    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4790    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4791
4792    g_mutex_lock(&e_comp_wl->xkb.keymap_mutex);
4793    keymap = e_comp_wl->xkb.keymap;
4794    g_mutex_unlock(&e_comp_wl->xkb.keymap_mutex);
4795    EINA_SAFETY_ON_NULL_RETURN_VAL(keymap, EINA_FALSE);
4796
4797    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4798    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4799
4800    cancel_keycode = e_comp_wl_input_keymap_keyname_to_keycode("Cancel");
4801    if (cancel_keycode == XKB_KEYCODE_INVALID)
4802      {
4803         ELOGF("Key", "Failed to send key cancel for %d key, Cancel key is not supported\n", ec, keycode);
4804         return EINA_FALSE;
4805      }
4806    cancel_keycode = cancel_keycode - 8;
4807
4808    wl_keycode = keycode - 8;
4809    EINA_SAFETY_ON_TRUE_RETURN_VAL(wl_keycode <= 0, EINA_FALSE);
4810
4811    wc = wl_resource_get_client(surface);
4812    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4813    if (!time) time = e_util_timestamp_get();
4814
4815    comp_conf = e_comp_config_get();
4816    e_keyrouter_event_surface_send(ec, keycode);
4817
4818    g_mutex_lock(&e_comp_wl->kbd.resource_mutex);
4819    EINA_LIST_FOREACH(e_comp_wl->kbd.resources, l, res)
4820      {
4821         if (wl_resource_get_client(res) != wc) continue;
4822         if (dev) _e_comp_wl_send_event_device(wc, time, dev, serial);
4823         else _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_KEYBOARD, time);
4824
4825         if (comp_conf && comp_conf->input_log_enable)
4826           ELOGF("Key", "Send Key Cancel (time: %d)", ec, time);
4827         wl_keyboard_send_key(res, serial, time,
4828                              cancel_keycode, WL_KEYBOARD_KEY_STATE_PRESSED);
4829         wl_keyboard_send_key(res, serial, time,
4830                              wl_keycode, WL_KEYBOARD_KEY_STATE_RELEASED);
4831         wl_keyboard_send_key(res, serial, time,
4832                              cancel_keycode, WL_KEYBOARD_KEY_STATE_RELEASED);
4833      }
4834    g_mutex_unlock(&e_comp_wl->kbd.resource_mutex);
4835
4836    return EINA_TRUE;
4837 }
4838
4839
4840 EINTERN Eina_Bool
4841 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)
4842 {
4843    struct wl_client *wc;
4844    uint32_t serial;
4845    E_Devicemgr_Input_Device *device = NULL;
4846
4847    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4848    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4849    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4850
4851    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4852    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4853
4854    if (!dev) device = _e_comp_wl_device_last_device_get(ECORE_DEVICE_CLASS_TOUCH);
4855
4856    wc = wl_resource_get_client(surface);
4857    if (!time) time = e_util_timestamp_get();
4858    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4859
4860    if (dev)
4861      {
4862         _e_comp_wl_send_event_device(wc, time, dev, serial);
4863         _e_comp_wl_device_handle_axes(ecore_device_identifier_get(dev), ECORE_DEVICE_CLASS_TOUCH, ec, idx, radius_x, radius_y, pressure, angle);
4864      }
4865    else if (device)
4866      {
4867         _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_TOUCH, time);
4868         _e_comp_wl_device_handle_axes(device->identifier, device->clas, ec, idx, radius_x, radius_y, pressure, angle);
4869      }
4870
4871    x = x + ec->client.x;
4872    y = y + ec->client.y;
4873
4874    _e_comp_wl_send_touch(ec, idx, x, y, time, pressed);
4875
4876    return EINA_TRUE;
4877 }
4878
4879 EINTERN Eina_Bool
4880 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)
4881 {
4882    E_Devicemgr_Input_Device *device;
4883    uint32_t serial;
4884    struct wl_client *wc;
4885
4886    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4887    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4888    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4889
4890    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4891    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4892
4893    if (!dev) device = _e_comp_wl_device_last_device_get(ECORE_DEVICE_CLASS_TOUCH);
4894
4895    wc = wl_resource_get_client(surface);
4896    if (!time) time = e_util_timestamp_get();
4897    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4898
4899    if (dev)
4900      {
4901         _e_comp_wl_send_event_device(wc, time, dev, serial);
4902         _e_comp_wl_device_handle_axes(ecore_device_identifier_get(dev), ECORE_DEVICE_CLASS_TOUCH, ec, idx, radius_x, radius_y, pressure, angle);
4903      }
4904    else if (device)
4905      {
4906         _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_TOUCH, time);
4907         _e_comp_wl_device_handle_axes(device->identifier, device->clas, ec, idx, radius_x, radius_y, pressure, angle);
4908      }
4909
4910    x = x + ec->client.x;
4911    y = y + ec->client.y;
4912
4913    _e_comp_wl_send_touch_move(ec, idx, x, y, time);
4914
4915    return EINA_TRUE;
4916 }
4917
4918 EINTERN Eina_Bool
4919 e_comp_wl_touch_cancel_send(E_Client *ec)
4920 {
4921    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4922    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4923    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4924
4925    _e_comp_wl_send_touch_cancel(ec);
4926
4927    return EINA_TRUE;
4928 }
4929
4930 EINTERN Eina_Bool
4931 e_comp_wl_mouse_button_send(E_Client *ec, int buttons, Eina_Bool pressed, Ecore_Device *dev, uint32_t time)
4932 {
4933    uint32_t serial;
4934    struct wl_client *wc;
4935
4936    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4937    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4938    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4939
4940    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4941    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4942
4943    wc = wl_resource_get_client(surface);
4944    if (!time) time = e_util_timestamp_get();
4945    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4946
4947    if (dev) _e_comp_wl_send_event_device(wc, time, dev, serial);
4948    else _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, time);
4949
4950    if (pressed)
4951      e_comp_wl_evas_handle_mouse_button(ec, time, buttons,
4952                                           WL_POINTER_BUTTON_STATE_PRESSED);
4953    else
4954      e_comp_wl_evas_handle_mouse_button(ec, time, buttons,
4955                                           WL_POINTER_BUTTON_STATE_RELEASED);
4956
4957    return EINA_TRUE;
4958 }
4959
4960 EINTERN Eina_Bool
4961 e_comp_wl_mouse_move_send(E_Client *ec, int x, int y, Ecore_Device *dev, uint32_t time)
4962 {
4963    uint32_t serial;
4964    struct wl_client *wc;
4965
4966    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4967    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4968    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4969
4970    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4971    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4972
4973    wc = wl_resource_get_client(surface);
4974    if (!time) time = e_util_timestamp_get();
4975    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4976
4977    if (dev) _e_comp_wl_send_event_device(wc, time, dev, serial);
4978    else _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, time);
4979
4980    x = x + ec->client.x;
4981    y = y + ec->client.y;
4982
4983    _e_comp_wl_send_mouse_move(ec, x, y, time);
4984
4985    return EINA_TRUE;
4986 }
4987
4988 EINTERN Eina_Bool
4989 e_comp_wl_mouse_wheel_send(E_Client *ec, int direction, int z, Ecore_Device *dev, uint32_t time)
4990 {
4991    uint32_t serial;
4992    struct wl_client *wc;
4993
4994    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4995    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4996    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4997
4998    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4999    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
5000
5001    wc = wl_resource_get_client(surface);
5002    if (!time) time = e_util_timestamp_get();
5003    serial = wl_display_next_serial(e_comp_wl->wl.disp);
5004
5005    if (_e_comp_wl_check_cursor_timer_needed(ec))
5006       {
5007          if (!_e_comp_wl_cursor_timer_control(EVAS_CALLBACK_MOUSE_WHEEL, ec))
5008            return EINA_TRUE;
5009       }
5010
5011    if (dev) _e_comp_wl_send_event_device(wc, time, dev, serial);
5012    else _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, time);
5013
5014    _e_comp_wl_mouse_wheel_send(ec, direction, z, time);
5015
5016    if (!need_send_released) // set cursor's hide_tmr only when mouse button is not pressed
5017      {
5018         if (_e_comp_wl_check_cursor_timer_needed(ec))
5019           _e_comp_wl_cursor_move_timer_control(ec);
5020      }
5021
5022    return EINA_TRUE;
5023 }
5024
5025 EINTERN Eina_Bool
5026 e_comp_wl_mouse_in_send(E_Client *ec, int x, int y, Ecore_Device *dev, uint32_t time)
5027 {
5028    uint32_t serial;
5029    struct wl_client *wc;
5030    struct wl_resource *res;
5031    Eina_List *l;
5032
5033    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
5034    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
5035
5036    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
5037    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
5038
5039    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
5040    EINA_SAFETY_ON_TRUE_RETURN_VAL(e_object_is_del(E_OBJECT(ec)), EINA_FALSE);
5041
5042    if (!eina_list_count(e_comp_wl->ptr.resources)) return EINA_FALSE;
5043    wc = wl_resource_get_client(surface);
5044    serial = wl_display_next_serial(e_comp_wl->wl.disp);
5045    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
5046      {
5047         if (!e_comp_wl_input_pointer_check(res)) continue;
5048         if (wl_resource_get_client(res) != wc) continue;
5049
5050         if (dev) _e_comp_wl_send_event_device(wc, time, dev, serial);
5051         else _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, time);
5052
5053         wl_pointer_send_enter(res, serial, surface,
5054                               wl_fixed_from_int(x),
5055                               wl_fixed_from_int(y));
5056         ec->pointer_enter_sent = EINA_TRUE;
5057      }
5058    wl_signal_emit(&e_comp_wl->ptr_constraints.surface_mousein_signal, ec);
5059
5060    return EINA_TRUE;
5061 }
5062
5063 EINTERN Eina_Bool
5064 e_comp_wl_mouse_out_send(E_Client *ec, Ecore_Device *dev, uint32_t time)
5065 {
5066    uint32_t serial;
5067    struct wl_client *wc;
5068    struct wl_resource *res;
5069    Eina_List *l;
5070
5071    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
5072    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
5073    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
5074    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
5075    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
5076    EINA_SAFETY_ON_TRUE_RETURN_VAL(e_object_is_del(E_OBJECT(ec)), EINA_FALSE);
5077
5078    if (!eina_list_count(e_comp_wl->ptr.resources)) return EINA_FALSE;
5079    wc = wl_resource_get_client(surface);
5080    serial = wl_display_next_serial(e_comp_wl->wl.disp);
5081    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
5082      {
5083         if (!e_comp_wl_input_pointer_check(res)) continue;
5084         if (wl_resource_get_client(res) != wc) continue;
5085
5086         if (dev) _e_comp_wl_send_event_device(wc, time, dev, serial);
5087         else _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, time);
5088
5089         wl_pointer_send_leave(res, serial, surface);
5090         ec->pointer_enter_sent = EINA_FALSE;
5091      }
5092
5093    return EINA_TRUE;
5094 }
5095
5096 EINTERN void
5097 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)
5098 {
5099    Evas_Event_Mouse_In ev_in;
5100
5101    if (!ec) return;
5102    if (ec->pointer_enter_sent) return;
5103
5104    ev_in.buttons = buttons;
5105
5106    ev_in.output.x = x;
5107    ev_in.output.y = y;
5108    ev_in.canvas.x = x;
5109    ev_in.canvas.y = y;
5110
5111    ev_in.data = data;
5112    ev_in.modifiers = modifiers;
5113    ev_in.locks = locks;
5114    ev_in.timestamp = timestamp;
5115    ev_in.event_flags = event_flags;
5116
5117    ev_in.dev = dev;
5118    ev_in.event_src = event_src;
5119
5120    _e_comp_wl_evas_cb_mouse_in((void *)ec, NULL, NULL, &ev_in);
5121 }
5122
5123 EINTERN void
5124 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)
5125 {
5126    Evas_Event_Mouse_Out ev_out;
5127
5128    if (!ec) return;
5129    if (!ec->pointer_enter_sent) return;
5130
5131    ev_out.buttons = buttons;
5132
5133    ev_out.output.x = x;
5134    ev_out.output.y = y;
5135    ev_out.canvas.x = x;
5136    ev_out.canvas.y = y;
5137
5138    ev_out.data = data;
5139    ev_out.modifiers = modifiers;
5140    ev_out.locks = locks;
5141    ev_out.timestamp = timestamp;
5142    ev_out.event_flags = event_flags;
5143
5144    ev_out.dev = dev;
5145    ev_out.event_src = event_src;
5146
5147    _e_comp_wl_evas_cb_mouse_out((void *)ec, NULL, NULL, &ev_out);
5148 }
5149
5150 EINTERN Eina_Bool
5151 e_comp_wl_cursor_hide(E_Client *ec)
5152 {
5153    struct wl_resource *res;
5154    struct wl_client *wc;
5155    Eina_List *l;
5156    uint32_t serial;
5157
5158    e_pointer_object_set(e_comp->pointer, NULL, 0, 0);
5159
5160    if (e_comp_wl->ptr.hide_tmr)
5161      {
5162         ecore_timer_del(e_comp_wl->ptr.hide_tmr);
5163         e_comp_wl->ptr.hide_tmr = NULL;
5164      }
5165    cursor_timer_ec = NULL;
5166
5167    if (!ec) return EINA_FALSE;
5168    if (e_object_is_del(E_OBJECT(ec))) return EINA_FALSE;
5169    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
5170    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
5171
5172    wc = wl_resource_get_client(surface);
5173    serial = wl_display_next_serial(e_comp_wl->wl.disp);
5174    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
5175      {
5176         if (!e_comp_wl_input_pointer_check(res)) continue;
5177         if (wl_resource_get_client(res) != wc) continue;
5178         if (ec->pointer_enter_sent == EINA_FALSE) continue;
5179         wl_pointer_send_leave(res, serial, surface);
5180         ec->pointer_enter_sent = EINA_FALSE;
5181      }
5182
5183    return EINA_TRUE;
5184 }
5185
5186 /* surface to buffer
5187  *   - width    : surface width
5188  *   - height   : surface height
5189  *   - transform: buffer transform
5190  *   - scale    : buffer scale
5191  * screen to output
5192  *   - width    : screen width
5193  *   - height   : screen height
5194  *   - transform: output transform
5195  *   - scale    : output scale
5196  */
5197 static E_Util_Transform_Matrix
5198 _e_comp_wl_buffer_coord_get(int width, int height, int transform, int scale)
5199 {
5200    E_Util_Transform_Matrix m;
5201
5202    e_util_transform_matrix_load_identity(&m);
5203
5204    if (transform & 0x4)
5205      {
5206         e_util_transform_matrix_translate(&m, -((double)width / 2), 0, 0);
5207         e_util_transform_matrix_flip_x(&m);
5208         e_util_transform_matrix_translate(&m, (double)width / 2, 0, 0);
5209      }
5210
5211    switch (transform & 0x3)
5212      {
5213       case WL_OUTPUT_TRANSFORM_90:
5214         e_util_transform_matrix_translate(&m, -width, 0, 0);
5215         e_util_transform_matrix_rotation_z(&m, 270);
5216         break;
5217       case WL_OUTPUT_TRANSFORM_180:
5218         e_util_transform_matrix_translate(&m, -width, -height, 0);
5219         e_util_transform_matrix_rotation_z(&m, 180);
5220         break;
5221       case WL_OUTPUT_TRANSFORM_270:
5222         e_util_transform_matrix_translate(&m, 0, -height, 0);
5223         e_util_transform_matrix_rotation_z(&m, 90);
5224         break;
5225       default:
5226         break;
5227      }
5228
5229    e_util_transform_matrix_scale(&m, scale, scale, 1);
5230
5231    return m;
5232 }
5233
5234 /* surface to buffer
5235  *   - surface width, surface height, buffer transform, buffer scale
5236  * screen to output
5237  *   - screen width, screen height, output transform, output scale
5238  */
5239 EINTERN void
5240 e_comp_wl_pos_convert(int width, int height, int transform, int scale, int sx, int sy, int *bx, int *by)
5241 {
5242    E_Util_Transform_Matrix m;
5243    E_Util_Transform_Vertex v;
5244
5245    m = _e_comp_wl_buffer_coord_get(width, height, transform, scale);
5246
5247    e_util_transform_vertex_init(&v, sx, sy, 0.0, 1.0);
5248    v = e_util_transform_matrix_multiply_vertex(&m, &v);
5249    e_util_transform_vertex_pos_round_get(&v, bx, by, NULL, NULL);
5250 }
5251
5252 /* buffer to screen
5253  *   - buffer width, buffer height, buffer transform, buffer scale
5254  */
5255 EINTERN void
5256 e_comp_wl_pos_convert_inverse(int width, int height, int transform, int scale, int bx, int by, int *sx, int *sy)
5257 {
5258    E_Util_Transform_Matrix m;
5259    E_Util_Transform_Vertex v;
5260    int tw, th;
5261
5262    if (transform != 0 || scale > 1)
5263      {
5264         tw = ((transform % 2) ? height : width) / scale;
5265         th = ((transform % 2) ? width : height) / scale;
5266      }
5267    else
5268      {
5269         tw = width;
5270         th = height;
5271      }
5272
5273    m = _e_comp_wl_buffer_coord_get(tw, th, transform, scale);
5274    m = e_util_transform_matrix_inverse_get(&m);
5275
5276    e_util_transform_vertex_init(&v, bx, by, 0.0, 1.0);
5277    v = e_util_transform_matrix_multiply_vertex(&m, &v);
5278    e_util_transform_vertex_pos_round_get(&v, sx, sy, NULL, NULL);
5279 }
5280
5281 /* surface to buffer
5282  *   - surface width, surface height, buffer transform, buffer scale
5283  * screen to output
5284  *   - screen width, screen height, output transform, output scale
5285  */
5286 EINTERN void
5287 e_comp_wl_rect_convert(int width, int height, int transform, int scale,
5288                        int sx, int sy, int sw, int sh, int *bx, int *by, int *bw, int *bh)
5289 {
5290    E_Util_Transform_Matrix m;
5291    E_Util_Transform_Rect sr = {sx, sy, sw, sh};
5292    E_Util_Transform_Rect_Vertex sv;
5293
5294    m = _e_comp_wl_buffer_coord_get(width, height, transform, scale);
5295
5296    sv = e_util_transform_rect_to_vertices(&sr);
5297    sv = e_util_transform_matrix_multiply_rect_vertex(&m, &sv);
5298    sr = e_util_transform_vertices_to_rect(&sv);
5299
5300    if (bx) *bx = sr.x;
5301    if (by) *by = sr.y;
5302    if (bw) *bw = sr.w;
5303    if (bh) *bh = sr.h;
5304 }
5305
5306 /* buffer to screen
5307  *   - buffer width, buffer height, buffer transform, buffer scale
5308  */
5309 EINTERN void
5310 e_comp_wl_rect_convert_inverse(int width, int height, int transform, int scale,
5311                                int bx, int by, int bw, int bh, int *sx, int *sy, int *sw, int *sh)
5312 {
5313    E_Util_Transform_Matrix m;
5314    E_Util_Transform_Rect br = {bx, by, bw, bh};
5315    E_Util_Transform_Rect_Vertex bv;
5316    int tw, th;
5317
5318    if (transform != 0 || scale > 1)
5319      {
5320         tw = ((transform % 2) ? height : width) / scale;
5321         th = ((transform % 2) ? width : height) / scale;
5322      }
5323    else
5324      {
5325         tw = width;
5326         th = height;
5327      }
5328
5329    m = _e_comp_wl_buffer_coord_get(tw, th, transform, scale);
5330    m = e_util_transform_matrix_inverse_get(&m);
5331
5332    bv = e_util_transform_rect_to_vertices(&br);
5333    bv = e_util_transform_matrix_multiply_rect_vertex(&m, &bv);
5334    br = e_util_transform_vertices_to_rect(&bv);
5335
5336    if (sx) *sx = br.x;
5337    if (sy) *sy = br.y;
5338    if (sw) *sw = br.w;
5339    if (sh) *sh = br.h;
5340 }
5341
5342 EINTERN E_Comp_Wl_Output*
5343 e_comp_wl_output_find(E_Client *ec)
5344 {
5345    Eina_List *l;
5346    E_Comp_Wl_Output *output;
5347
5348    if (!ec || !ec->comp_data || e_object_is_del(E_OBJECT(ec))) return NULL;
5349
5350    EINA_LIST_FOREACH(e_comp_wl->outputs, l, output)
5351      {
5352         if (output->transform % 2)
5353           {
5354              if (ec->x < output->y || ec->x >= (output->y + output->h) ||
5355                  ec->y < output->x || ec->y >= (output->x + output->w))
5356                continue;
5357           }
5358         else
5359           {
5360              if (ec->x < output->x || ec->x >= (output->x + output->w) ||
5361                  ec->y < output->y || ec->y >= (output->y + output->h))
5362                continue;
5363           }
5364
5365         return output;
5366      }
5367
5368    return NULL;
5369 }
5370
5371 EINTERN Eina_Array *
5372 e_comp_wl_output_find_all(E_Client *ec)
5373 {
5374    E_Comp_Wl_Output *output;
5375    Eina_Array *outputs;
5376    Eina_List *l;
5377
5378    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
5379
5380    outputs = eina_array_new(4);
5381    if (!outputs)
5382      return NULL;
5383
5384    EINA_LIST_FOREACH(e_comp_wl->outputs, l, output)
5385      {
5386         if (E_INTERSECTS(ec->x, ec->y, ec->w, ec->h,
5387                          output->x, output->y, output->w, output->h))
5388           {
5389              eina_array_push(outputs, output);
5390           }
5391      }
5392
5393    if (eina_array_count(outputs) == 0)
5394      {
5395         eina_array_free(outputs);
5396         return NULL;
5397      }
5398
5399    return outputs;
5400 }
5401
5402 // --------------------------------------------------------
5403 // tizen_move_resize
5404 // --------------------------------------------------------
5405 EINTERN Eina_Bool
5406 e_comp_wl_commit_sync_client_geometry_add(E_Client *ec,
5407                                           uint32_t serial,
5408                                           int32_t x,
5409                                           int32_t y,
5410                                           int32_t w,
5411                                           int32_t h)
5412 {
5413    E_Client_Pending_Geometry *geo;
5414
5415    if (!ec) goto ret;
5416    if (e_object_is_del(E_OBJECT(ec))) goto ret;
5417    if (ec->fullscreen || ec->maximized) goto err;
5418
5419    geo = E_NEW(E_Client_Pending_Geometry, 1);
5420    if (!geo) goto err;
5421
5422    geo->serial = serial;
5423    geo->x = x;
5424    geo->y = y;
5425    geo->w = w;
5426    geo->h = h;
5427
5428    ec->surface_sync.pending_geometry = eina_list_append(ec->surface_sync.pending_geometry, geo);
5429    ec->surface_sync.wait_commit = EINA_TRUE;
5430
5431    return EINA_TRUE;
5432
5433 err:
5434    ELOGF("POSSIZE", "Could not add geometry(new:%d full:%d max:%d)", ec, ec->new_client, ec->fullscreen, ec->maximized);
5435
5436 ret:
5437    return EINA_FALSE;
5438 }
5439
5440 EINTERN Eina_Bool
5441 e_comp_wl_commit_sync_configure(E_Client *ec)
5442 {
5443    Eina_List *l;
5444    E_Client_Pending_Geometry *geo;
5445    int bw, bh;
5446    Eina_Bool match_size = EINA_FALSE;
5447
5448    struct
5449      {
5450         int x, y, w, h;
5451      } config;
5452
5453    if (!ec || !ec->frame) goto ret;
5454    if (e_object_is_del(E_OBJECT(ec))) goto ret;
5455
5456    bw = bh = 0;
5457    config.x = ec->x; config.y = ec->y; config.w = ec->w; config.h = ec->h;
5458    if (!e_pixmap_size_get(ec->pixmap, &bw, &bh)) goto err;
5459
5460    if (eina_list_count(ec->surface_sync.pending_geometry))
5461      {
5462         Eina_List *ll = NULL;
5463         EINA_LIST_REVERSE_FOREACH_SAFE(ec->surface_sync.pending_geometry, l, ll, geo)
5464           {
5465              if (match_size)
5466                {
5467                   ec->surface_sync.pending_geometry = eina_list_remove(ec->surface_sync.pending_geometry, geo);
5468                   E_FREE(geo);
5469                   continue;
5470                }
5471
5472              if ((geo->w == bw) && (geo->h == bh))
5473                {
5474                   match_size = EINA_TRUE;
5475                   config.w = geo->w;
5476                   config.h = geo->h;
5477                   config.x = geo->x;
5478                   config.y = geo->y;
5479                   ec->surface_sync.pending_geometry = eina_list_remove(ec->surface_sync.pending_geometry, geo);
5480                   E_FREE(geo);
5481                }
5482           }
5483
5484         if (match_size)
5485           {
5486              if ((config.w != ec->w) || (config.h != ec->h))
5487                {
5488                   e_client_size_set(ec, config.w, config.h);
5489                   ec->changes.size = EINA_TRUE;
5490                   EC_CHANGED(ec);
5491                }
5492
5493              // FIXME: The geometry of the client would be better to be calculated
5494              //        at e_desk or at e_desk_area. So the position(x,y) of the client
5495              //        should be calcuated at the e_desk or at the e_desk_area.
5496              E_Desk *desk;
5497              desk = e_comp_desk_find_by_ec(ec);
5498              if (desk)
5499                {
5500                   ec->client.x = desk->geom.x + config.x;
5501                   ec->client.y = desk->geom.y + config.y;
5502                }
5503              else
5504                {
5505                   ec->client.x = config.x;
5506                   ec->client.y = config.y;
5507                }
5508
5509              if ((ec->client.x != ec->x) || (ec->client.y != ec->y))
5510                {
5511                   e_client_pos_set(ec, ec->client.x, ec->client.y);
5512                   ec->placed = 1;
5513                   ec->changes.pos = 1;
5514                   EC_CHANGED(ec);
5515                }
5516
5517              ELOGF("POSSIZE", "Configure pending geometry (%d,%d,%dx%d)", ec, ec->x, ec->y, ec->w, ec->h);
5518           }
5519      }
5520
5521    // cw interceptor(move,resize) won't work if wait_commit is TRUE
5522    ec->surface_sync.wait_commit = EINA_FALSE;
5523
5524    if ((ec->comp_data->shell.surface) &&
5525        (ec->comp_data->shell.configure))
5526      {
5527         ec->comp_data->shell.configure(ec->comp_data->shell.surface,
5528                                        ec->x, ec->y,
5529                                        ec->w, ec->h);
5530      }
5531
5532    // rollback wait_commit if there are pending requests remained
5533    if (eina_list_count(ec->surface_sync.pending_geometry))
5534      ec->surface_sync.wait_commit = EINA_TRUE;
5535
5536    return EINA_TRUE;
5537
5538 err:
5539    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);
5540
5541 ret:
5542    return EINA_FALSE;
5543 }
5544
5545 static void
5546 _tz_move_resize_iface_cb_destroy(struct wl_client *client EINA_UNUSED,
5547                                  struct wl_resource *res_moveresize)
5548 {
5549    wl_resource_destroy(res_moveresize);
5550 }
5551
5552 static void
5553 _tz_move_resize_iface_cb_set_geometry(struct wl_client *client EINA_UNUSED,
5554                                       struct wl_resource *res_moveresize,
5555                                       struct wl_resource *surface,
5556                                       uint32_t serial,
5557                                       int32_t x,
5558                                       int32_t y,
5559                                       int32_t w,
5560                                       int32_t h)
5561 {
5562    /* to be implemented */
5563    E_Client *ec;
5564    Eina_Bool pending;
5565    int cur_w = 0, cur_h = 0;
5566
5567    ec = e_client_from_surface_resource(surface);
5568    if (!ec) return;
5569
5570    pending = e_client_pending_geometry_has(ec);
5571    e_client_geometry_get(ec, NULL, NULL, &cur_w, &cur_h);
5572    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);
5573
5574    if (!pending)
5575      {
5576         if ((cur_w == w) && (cur_h == h))
5577           {
5578              e_client_pos_set(ec, x, y);
5579              ec->changes.pos = 1;
5580              EC_CHANGED(ec);
5581              return;
5582           }
5583      }
5584
5585    if (!e_comp_wl_commit_sync_client_geometry_add(ec, serial, x, y, w, h)) goto err;
5586    return;
5587
5588 err:
5589    ELOGF("POSSIZE", "Could not add set_geometry request(serial:%d, %d,%d - %dx%d)", ec, serial, x, y, w, h);
5590 }
5591
5592 static const struct tizen_move_resize_interface _tz_move_resize_iface =
5593 {
5594    _tz_move_resize_iface_cb_destroy,
5595    _tz_move_resize_iface_cb_set_geometry,
5596 };
5597
5598 static void
5599 _tz_moveresize_cb_bind(struct wl_client *client,
5600                        void *data EINA_UNUSED,
5601                        uint32_t ver,
5602                        uint32_t id)
5603 {
5604    struct wl_resource *res_moveresize;
5605
5606    res_moveresize = wl_resource_create(client,
5607                                        &tizen_move_resize_interface,
5608                                        ver,
5609                                        id);
5610    EINA_SAFETY_ON_NULL_GOTO(res_moveresize, err);
5611
5612
5613    wl_resource_set_implementation(res_moveresize,
5614                                   &_tz_move_resize_iface,
5615                                   NULL,
5616                                   NULL);
5617    return;
5618
5619 err:
5620    ERR("Could not create tizen_move_resize_interface res: %m");
5621    wl_client_post_no_memory(client);
5622 }
5623
5624 static void
5625 _e_comp_wl_move_resize_init(void)
5626 {
5627    if (!e_comp_wl) return;
5628    if (!e_comp_wl->wl.disp) return;
5629
5630    if (!wl_global_create(e_comp_wl->wl.disp,
5631                          &tizen_move_resize_interface,
5632                          1,
5633                          NULL,
5634                          _tz_moveresize_cb_bind))
5635      {
5636         ERR("Could not create tizen_move_resize_interface to wayland globals: %m");
5637      }
5638
5639    return;
5640 }
5641
5642 EINTERN Eina_Bool
5643 e_comp_wl_pid_output_configured_resolution_send(pid_t pid, int w, int h)
5644 {
5645    E_Comp_Wl_Output *output;
5646    pid_t output_pid = 0;
5647    Eina_List *l = NULL, *l2 = NULL;
5648    struct wl_resource *resource = NULL;
5649
5650    if (!e_config->configured_output_resolution.use) return EINA_TRUE;
5651
5652    EINA_SAFETY_ON_TRUE_RETURN_VAL(pid <= 0, EINA_FALSE);
5653    EINA_SAFETY_ON_TRUE_RETURN_VAL(w < 0, EINA_FALSE);
5654    EINA_SAFETY_ON_TRUE_RETURN_VAL(h < 0, EINA_FALSE);
5655
5656    EINA_LIST_FOREACH(e_comp_wl->outputs, l, output)
5657      {
5658         /* if we have bound resources, send updates */
5659         EINA_LIST_FOREACH(output->resources, l2, resource)
5660           {
5661              wl_client_get_credentials(wl_resource_get_client(resource), &output_pid, NULL, NULL);
5662              if (output_pid != pid) continue;
5663
5664              ELOGF("COMP_WL", "\tSend Configured Output AGAIN ~!!!!! (pid:%d)", NULL, pid);
5665
5666              // send output information to the client
5667              _e_comp_wl_output_info_send(output, resource, pid, w, h);
5668           }
5669      }
5670
5671    return EINA_TRUE;
5672 }
5673
5674 EINTERN void
5675 e_comp_wl_surface_state_init(E_Comp_Wl_Surface_State *state, int w, int h)
5676 {
5677    _e_comp_wl_surface_state_init(state, w, h);
5678 }
5679
5680 EINTERN void
5681 e_comp_wl_surface_state_commit(E_Client *ec, E_Comp_Wl_Surface_State *state)
5682 {
5683    _e_comp_wl_surface_state_commit(ec, state);
5684 }
5685
5686 EINTERN void
5687 e_comp_wl_hook_call(E_Comp_Wl_Hook_Point hookpoint, E_Client *ec)
5688 {
5689    _e_comp_wl_hook_call(hookpoint, ec);
5690 }
5691
5692 EINTERN void
5693 e_comp_wl_surface_state_finish(E_Comp_Wl_Surface_State *state)
5694 {
5695    _e_comp_wl_surface_state_finish(state);
5696 }
5697
5698 EINTERN void
5699 e_comp_wl_surface_state_buffer_set(E_Comp_Wl_Surface_State *state, E_Comp_Wl_Buffer *buffer)
5700 {
5701    _e_comp_wl_surface_state_buffer_set(state, buffer);
5702 }
5703
5704 static void
5705 buffer_transform(int width, int height, uint32_t transform, int32_t scale,
5706                  int sx, int sy, int *dx, int *dy)
5707 {
5708    switch (transform)
5709      {
5710       case WL_OUTPUT_TRANSFORM_NORMAL:
5711       default:
5712          *dx = sx, *dy = sy;
5713          break;
5714       case WL_OUTPUT_TRANSFORM_FLIPPED:
5715          *dx = width - sx, *dy = sy;
5716          break;
5717       case WL_OUTPUT_TRANSFORM_90:
5718          *dx = height - sy, *dy = sx;
5719          break;
5720       case WL_OUTPUT_TRANSFORM_FLIPPED_90:
5721          *dx = height - sy, *dy = width - sx;
5722          break;
5723       case WL_OUTPUT_TRANSFORM_180:
5724          *dx = width - sx, *dy = height - sy;
5725          break;
5726       case WL_OUTPUT_TRANSFORM_FLIPPED_180:
5727          *dx = sx, *dy = height - sy;
5728          break;
5729       case WL_OUTPUT_TRANSFORM_270:
5730          *dx = sy, *dy = width - sx;
5731          break;
5732       case WL_OUTPUT_TRANSFORM_FLIPPED_270:
5733          *dx = sy, *dy = sx;
5734          break;
5735      }
5736
5737    *dx *= scale;
5738    *dy *= scale;
5739 }
5740
5741 static void
5742 _buffer_viewport_get(E_Comp_Wl_Buffer_Viewport *vp, int bw, int bh, Eina_Rectangle *out)
5743 {
5744    int x1, y1, x2, y2;
5745    int tx1, ty1, tx2, ty2;
5746    int width_from_buffer, height_from_buffer;
5747
5748    switch (vp->buffer.transform)
5749      {
5750       case WL_OUTPUT_TRANSFORM_90:
5751       case WL_OUTPUT_TRANSFORM_270:
5752       case WL_OUTPUT_TRANSFORM_FLIPPED_90:
5753       case WL_OUTPUT_TRANSFORM_FLIPPED_270:
5754          width_from_buffer = bh / vp->buffer.scale;
5755          height_from_buffer = bw / vp->buffer.scale;
5756          break;
5757       default:
5758          width_from_buffer = bw / vp->buffer.scale;
5759          height_from_buffer = bh / vp->buffer.scale;
5760          break;
5761      }
5762
5763    if (vp->buffer.src_width == wl_fixed_from_int(-1))
5764      {
5765         x1 = 0.0;
5766         y1 = 0.0;
5767         x2 = width_from_buffer;
5768         y2 = height_from_buffer;
5769      }
5770    else
5771      {
5772         x1 = wl_fixed_to_int(vp->buffer.src_x);
5773         y1 = wl_fixed_to_int(vp->buffer.src_y);
5774         x2 = wl_fixed_to_int(vp->buffer.src_x + vp->buffer.src_width);
5775         y2 = wl_fixed_to_int(vp->buffer.src_y + vp->buffer.src_height);
5776      }
5777
5778    buffer_transform(width_from_buffer, height_from_buffer,
5779                     vp->buffer.transform, vp->buffer.scale, x1, y1, &tx1, &ty1);
5780    buffer_transform(width_from_buffer, height_from_buffer,
5781                     vp->buffer.transform, vp->buffer.scale, x2, y2, &tx2, &ty2);
5782
5783    out->x = (tx1 <= tx2) ? tx1 : tx2;
5784    out->y = (ty1 <= ty2) ? ty1 : ty2;
5785    out->w = (tx1 <= tx2) ? tx2 - tx1 : tx1 - tx2;
5786    out->h = (ty1 <= ty2) ? ty2 - ty1 : ty1 - ty2;
5787 }
5788
5789 /**
5790  * Convert given four coordinates to elements of rectangle
5791  * @in   p[4]        Coordinates to be converted
5792  * @out  rect        x, y, width, and height
5793  *       transform   Angle which represents TDM_TRANSFORM of rectangle
5794  * @return EINA_FALSE in following case, otherwise EINA_TRUE.
5795  *   1. The given coordinates are not represented by rectangle.
5796  *   2. All angles except for 0, 90, 180, 270.
5797  */
5798 static Eina_Bool
5799 _coords_to_rectangle_convert(Evas_Point p[4], Eina_Rectangle *rect, uint *rotation)
5800 {
5801    Eina_Bool ret = EINA_FALSE;
5802
5803    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))
5804      {
5805         /* 0 or 180 */
5806         if ((p[0].x < p[2].x) && (p[0].y < p[2].y))
5807           {
5808              if (rotation)
5809                *rotation = TDM_TRANSFORM_NORMAL;
5810
5811              if (rect)
5812                EINA_RECTANGLE_SET(rect, p[0].x, p[0].y, p[2].x - p[0].x, p[2].y - p[0].y);
5813
5814              ret = EINA_TRUE;
5815           }
5816         else if ((p[0].x > p[2].x) && (p[0].y > p[2].y))
5817           {
5818              if (rotation)
5819                *rotation = TDM_TRANSFORM_180;
5820
5821              if (rect)
5822                EINA_RECTANGLE_SET(rect, p[2].x, p[2].y, p[0].x - p[2].x, p[0].y - p[2].y);
5823
5824              ret = EINA_TRUE;
5825           }
5826      }
5827    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))
5828      {
5829         /* 90 or 270 */
5830         if ((p[0].x > p[2].x) && (p[0].y < p[2].y))
5831           {
5832              if (rotation)
5833                *rotation = TDM_TRANSFORM_90;
5834
5835              if (rect)
5836                EINA_RECTANGLE_SET(rect, p[2].x, p[0].y, p[0].x - p[2].x, p[2].y - p[0].y);
5837
5838              ret = EINA_TRUE;
5839           }
5840         else if ((p[0].x < p[2].x) && (p[0].y > p[2].y))
5841           {
5842              if (rotation)
5843                *rotation = TDM_TRANSFORM_270;
5844
5845              if (rect)
5846                EINA_RECTANGLE_SET(rect, p[0].x, p[2].y, p[2].x - p[0].x, p[0].y - p[2].y);
5847
5848              ret = EINA_TRUE;
5849           }
5850      }
5851
5852    return ret;
5853 }
5854
5855 static Eina_Bool
5856 _output_viewport_get_from_evas_map(E_Map *m, Eina_Rectangle *out, unsigned int *rotation)
5857 {
5858    Evas_Point p[4];
5859    int i;
5860
5861    for (i = 0; i < 4; i++)
5862      e_map_point_coord_get(m, i, &p[i].x, &p[i].y, NULL);
5863
5864    if (!_coords_to_rectangle_convert(p, out, rotation))
5865      {
5866         DBG("Cannot convert given coords to rectangle.\n"
5867             "p1(%d %d) p2(%d %d) p3(%d %d) p4(%d %d)",
5868             p[0].x, p[0].y, p[1].x, p[1].y,
5869             p[2].x, p[2].y, p[3].x, p[3].y);
5870         return EINA_FALSE;
5871      }
5872
5873    return EINA_TRUE;
5874 }
5875
5876 static unsigned int
5877 _transform_merge_with_rotation(enum wl_output_transform transform, unsigned int rotation)
5878 {
5879    int trans_rotation, flip;
5880
5881    trans_rotation = transform & 0x3;
5882    flip = transform & 0x4;
5883
5884    return (flip + (trans_rotation + rotation) % 4);
5885 }
5886
5887 static void
5888 _e_comp_wl_surface_output_viewport_get(E_Client *ec, Eina_Rectangle *out)
5889 {
5890    if (!out)
5891      return;
5892
5893    if (!ec->comp_data)
5894      return;
5895
5896    if (e_comp_wl_subsurface_check(ec))
5897      e_comp_wl_subsurface_global_coord_get(ec, &out->x, &out->y);
5898    else
5899      {
5900         out->x = ec->x;
5901         out->y = ec->y;
5902      }
5903
5904    out->w = ec->comp_data->width_from_viewport;
5905    out->w = (out->w + 1) & ~1;
5906    out->h = ec->comp_data->height_from_viewport;
5907
5908    e_comp_object_frame_xy_unadjust(ec->frame, out->x, out->y, &out->x, &out->y);
5909    e_comp_object_frame_wh_unadjust(ec->frame, out->w, out->h, &out->w, &out->h);
5910 }
5911
5912 EINTERN Eina_Bool
5913 e_comp_wl_surface_viewport_get(E_Client *ec, Eina_Rectangle *buffer_viewport, Eina_Rectangle *output_viewport, unsigned int *transform)
5914 {
5915    E_Comp_Wl_Buffer *buffer;
5916    E_Comp_Wl_Buffer_Viewport *vp;
5917    E_Map *m;
5918    enum wl_output_transform buffer_transform;
5919    unsigned int rotation;
5920    Eina_Bool res = EINA_FALSE;
5921
5922    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
5923
5924    if (e_object_is_del(E_OBJECT(ec)))
5925      return EINA_FALSE;
5926
5927    vp = &ec->comp_data->scaler.buffer_viewport;
5928
5929    if (buffer_viewport)
5930      {
5931         buffer = ec->comp_data->buffer_ref.buffer;
5932         /* Getting a viewport of buffer needs geometry of buffer. */
5933         if (!buffer)
5934           return EINA_FALSE;
5935
5936         _buffer_viewport_get(vp, buffer->w, buffer->h, buffer_viewport);
5937      }
5938
5939    if ((output_viewport) || (transform))
5940      {
5941         m = e_client_map_get(ec);
5942         if (m)
5943           res = _output_viewport_get_from_evas_map(m, output_viewport, &rotation);
5944         else
5945           _e_comp_wl_surface_output_viewport_get(ec, output_viewport);
5946         e_map_free(m);
5947
5948         if (transform)
5949           {
5950              buffer_transform = e_comp_wl_output_buffer_transform_get(ec);
5951              /* NOTE Merge transform value from evas_map with E_Comp_Wl_Buffer_Viewport's one.
5952               * Since buffer.transform isn't applied using evas_map,
5953               * it has to be taken into account here to apply buffer.transform
5954               * and rotation of e_client_transform together. */
5955              if (res)
5956                *transform = _transform_merge_with_rotation(buffer_transform, rotation);
5957              else
5958                *transform = (unsigned int)buffer_transform;
5959           }
5960      }
5961
5962    return EINA_TRUE;
5963 }
5964
5965 EINTERN Eina_Bool
5966 e_comp_wl_surface_role_set(E_Client *ec, const char *role_name, struct wl_resource *error_resource, uint32_t error_code)
5967 {
5968    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
5969    EINA_SAFETY_ON_NULL_RETURN_VAL(role_name, EINA_FALSE);
5970
5971    /* Must be called with valid comp_data */
5972    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
5973
5974    if ((ec->comp_data->role_name == NULL) ||
5975        (ec->comp_data->role_name == role_name) ||
5976        (strcmp(ec->comp_data->role_name, role_name) == 0))
5977      {
5978         ec->comp_data->role_name = role_name;
5979         return EINA_TRUE;
5980      }
5981
5982    if (error_resource)
5983      {
5984         wl_resource_post_error(error_resource, error_code,
5985                                "Cannot assign role %s to wl_surface@%d,"
5986                                " already has role %s\n",
5987                                role_name,
5988                                ec->comp_data->wl_surface ?
5989                                wl_resource_get_id(ec->comp_data->wl_surface) : -1,
5990                                ec->comp_data->role_name);
5991      }
5992
5993    return EINA_FALSE;
5994 }
5995
5996 EINTERN const char *
5997 e_comp_wl_surface_role_get(E_Client *ec)
5998 {
5999    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
6000    return ec->comp_data ? ec->comp_data->role_name : NULL;
6001 }
6002
6003 EINTERN struct wl_resource *
6004 e_comp_wl_client_surface_get(E_Client *ec)
6005 {
6006    struct wl_resource *surface = NULL;
6007    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
6008    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, NULL);
6009
6010    g_mutex_lock(&ec->comp_data->surface_mutex);
6011    surface = ec->comp_data->surface;
6012    g_mutex_unlock(&ec->comp_data->surface_mutex);
6013
6014    return surface;
6015 }
6016
6017 EINTERN void e_comp_wl_client_surface_set(E_Client *ec, struct wl_resource *surface)
6018 {
6019    EINA_SAFETY_ON_NULL_RETURN(ec);
6020    EINA_SAFETY_ON_NULL_RETURN(ec->comp_data);
6021
6022    g_mutex_lock(&ec->comp_data->surface_mutex);
6023    ec->comp_data->surface = surface;
6024    g_mutex_unlock(&ec->comp_data->surface_mutex);
6025 }
6026
6027 EINTERN E_Client *
6028 e_comp_wl_util_client_from_surface_resource(struct wl_resource *surface_resource)
6029 {
6030    return e_compositor_util_client_from_surface_resource(surface_resource);
6031 }
6032
6033 EINTERN void
6034 e_comp_wl_client_surface_pending_buffer_set(E_Client *ec, E_Comp_Wl_Buffer *buffer, int32_t sx, int32_t sy)
6035 {
6036    if (!ec->comp_data->mapped)
6037      {
6038         if (ec->comp_data->shell.surface &&
6039             !ec->internal && !e_comp_wl_subsurface_check(ec) && !ec->remote_surface.provider)
6040           {
6041              ELOGF("COMP", "Current unmapped. ATTACH buffer:%p", ec, buffer);
6042           }
6043      }
6044
6045    if (!buffer)
6046      {
6047         if (ec->comp_data->mapped)
6048           {
6049              /* will be unmapped. so run capture */
6050              e_comp_wl_remote_surface_image_save(ec);
6051           }
6052      }
6053
6054    _e_comp_wl_surface_state_buffer_set(&ec->comp_data->pending, buffer);
6055
6056    ec->comp_data->pending.sx = sx;
6057    ec->comp_data->pending.sy = sy;
6058    ec->comp_data->pending.new_attach = EINA_TRUE;
6059
6060    e_client_fps_update(ec);
6061 }
6062
6063 EINTERN void
6064 e_comp_wl_client_surface_pending_opaque_region_set(E_Client *ec, Eina_Tiler *region)
6065 {
6066    if (ec->comp_data->pending.opaque)
6067      eina_tiler_clear(ec->comp_data->pending.opaque);
6068
6069    if (region)
6070      {
6071         eina_tiler_union(ec->comp_data->pending.opaque, region);
6072
6073         if (!eina_tiler_empty(ec->comp_data->pending.opaque))
6074           {
6075              if (ec->argb)
6076                {
6077                   ec->argb = EINA_FALSE;
6078                   ELOGF("COMP", "Set argb:%d", ec, ec->argb);
6079                   EC_CHANGED(ec);
6080                   _e_comp_wl_hook_call(E_COMP_WL_HOOK_CLIENT_ALPHA_CHANGE, ec);
6081                   e_comp_object_alpha_set(ec->frame, EINA_FALSE);
6082                }
6083           }
6084      }
6085    else
6086      {
6087         if (!ec->argb)
6088           {
6089              ec->argb = EINA_TRUE;
6090              ELOGF("COMP", "Set argb:%d", ec, ec->argb);
6091              EC_CHANGED(ec);
6092              _e_comp_wl_hook_call(E_COMP_WL_HOOK_CLIENT_ALPHA_CHANGE, ec);
6093              e_comp_object_alpha_set(ec->frame, EINA_TRUE);
6094           }
6095      }
6096 }
6097
6098 EINTERN void
6099 e_comp_wl_client_surface_pending_input_region_set(E_Client *ec, Eina_Tiler *region)
6100 {
6101    if (ec->comp_data->pending.input)
6102      eina_tiler_clear(ec->comp_data->pending.input);
6103
6104    if (region)
6105      {
6106         if (eina_tiler_empty(region))
6107           {
6108              ELOGF("COMP", "         |unset input rect", NULL);
6109              e_comp_object_input_objs_del(ec->frame);
6110              e_comp_object_input_area_set(ec->frame, -1, -1, 1, 1);
6111           }
6112         else
6113           eina_tiler_union(ec->comp_data->pending.input, region);
6114      }
6115    else
6116      {
6117         eina_tiler_rect_add(ec->comp_data->pending.input,
6118                             &(Eina_Rectangle){0, 0, ec->client.w, ec->client.h});
6119      }
6120 }
6121
6122 EINTERN void
6123 e_comp_wl_client_surface_pending_frame_callback_add(E_Client *ec, struct wl_resource *callback_resource)
6124 {
6125    ec->comp_data->pending.frames = eina_list_prepend(ec->comp_data->pending.frames, callback_resource);
6126 }
6127
6128 EINTERN void
6129 e_comp_wl_client_surface_frame_callback_remove(E_Client *ec, struct wl_resource *callback_resource)
6130 {
6131    E_Comp_Wl_Subsurf_Data *sdata;
6132
6133    if (!ec->comp_data)
6134      return;
6135
6136    if (ec->comp_data->frames)
6137      {
6138         ec->comp_data->frames =
6139            eina_list_remove(ec->comp_data->frames, callback_resource);
6140      }
6141
6142    if (ec->comp_data->pending.frames)
6143      {
6144         ec->comp_data->pending.frames =
6145            eina_list_remove(ec->comp_data->pending.frames, callback_resource);
6146      }
6147
6148    sdata = ec->comp_data->sub.data;
6149    if ((sdata) && (sdata->cached.frames))
6150      {
6151         sdata->cached.frames =
6152            eina_list_remove(sdata->cached.frames, callback_resource);
6153      }
6154 }
6155
6156 EINTERN void
6157 e_comp_wl_client_surface_pending_commit(E_Client *ec)
6158 {
6159    if (e_object_is_del(E_OBJECT(ec))) return;
6160
6161    if (e_comp_wl_remote_surface_commit(ec)) return;
6162
6163    e_comp_wl_surface_commit(ec);
6164
6165    _e_comp_wl_hook_call(E_COMP_WL_HOOK_CLIENT_SURFACE_COMMIT, ec);
6166 }
6167
6168 static void
6169 _e_comp_wl_client_subsurface_set(E_Client *ec, E_Comp_Wl_Subsurf_Data *sub)
6170 {
6171    e_comp_wl_client_surface_set(ec, ec->comp_data->wl_surface);
6172    ec->comp_data->sub.data = sub;
6173
6174    /* set subsurface client properties */
6175    ec->borderless = EINA_TRUE;
6176    ec->argb = EINA_TRUE;
6177    ELOGF("SUBSURFACE", "Set argb:%d", ec, ec->argb);
6178    ec->lock_border = EINA_TRUE;
6179    ec->lock_focus_in = ec->lock_focus_out = EINA_TRUE;
6180    ec->netwm.state.skip_taskbar = EINA_TRUE;
6181    ec->netwm.state.skip_pager = EINA_TRUE;
6182    ec->border_size = 0;
6183    ec->lock_user_location = 0;
6184    ec->lock_client_location = 0;
6185    ec->lock_user_size = 0;
6186    ec->lock_client_size = 0;
6187    ec->lock_client_stacking = 0;
6188    ec->lock_user_maximize = 0;
6189    ec->lock_client_maximize = 0;
6190    ec->changes.need_maximize = 0;
6191    ec->maximized = E_MAXIMIZE_NONE;
6192    EC_CHANGED(ec);
6193
6194    ec->new_client = ec->netwm.ping = EINA_TRUE;
6195    e_comp->new_clients++;
6196    e_client_unignore(ec);
6197
6198    /* Delete 'below_obj' if it was created before 'E_Client' becomes subsurface.
6199     * It's not for subsurface. */
6200    E_FREE_FUNC(ec->comp_data->sub.below_obj, evas_object_del);
6201 }
6202
6203 static void
6204 _e_comp_wl_client_subsurface_parent_set(E_Client *ec, E_Client *parent)
6205 {
6206    E_Comp_Wl_Subsurf_Data *sub = ec->comp_data->sub.data;
6207    E_Layer layer;
6208
6209    ELOGF("COMP", "         |subsurface_parent:%p", ec, parent);
6210
6211    sub->parent = parent;
6212
6213    if (parent->frame)
6214      {
6215         layer = e_client_layer_get(parent);
6216         if (layer > E_LAYER_BOTTOM)
6217           e_client_layer_set(ec, layer);
6218      }
6219
6220    if (parent->comp_data)
6221      {
6222         /* append this client to the parents subsurface list */
6223         parent->comp_data->sub.list_pending =
6224            eina_list_append(parent->comp_data->sub.list_pending, ec);
6225         parent->comp_data->sub.list_changed = EINA_TRUE;
6226      }
6227 }
6228
6229 EINTERN void
6230 e_comp_wl_client_subsurface_parent_unset(E_Client *ec)
6231 {
6232    E_Comp_Wl_Subsurf_Data *sub = ec->comp_data->sub.data;
6233    E_Client *parent = sub->parent;
6234
6235    parent->comp_data->sub.list =
6236       eina_list_remove(parent->comp_data->sub.list, ec);
6237    parent->comp_data->sub.list_pending =
6238       eina_list_remove(parent->comp_data->sub.list_pending, ec);
6239    parent->comp_data->sub.below_list =
6240       eina_list_remove(parent->comp_data->sub.below_list, ec);
6241    parent->comp_data->sub.below_list_pending =
6242       eina_list_remove(parent->comp_data->sub.below_list_pending, ec);
6243
6244    sub->parent = NULL;
6245 }
6246
6247 EINTERN void
6248 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)
6249 {
6250    sub->resource = subsurface_resource;
6251    sub->cached_buffer_ref.buffer = NULL;
6252    sub->synchronized = EINA_TRUE;
6253    sub->parent = parent;
6254    sub->remote_surface.offscreen_parent = offscreen_parent;
6255    if (offscreen_parent)
6256      ELOGF("SUBSURFACE", "         |offscreen_parent:%p", ec, offscreen_parent);
6257
6258    _e_comp_wl_surface_state_init(&sub->cached, ec->w, ec->h);
6259
6260    _e_comp_wl_client_subsurface_set(ec, sub);
6261    _e_comp_wl_client_subsurface_parent_set(ec, parent);
6262
6263    e_comp_wl_hook_call(E_COMP_WL_HOOK_SUBSURFACE_CREATE, ec);
6264 }
6265
6266 EINTERN void
6267 e_comp_wl_client_subsurface_finish(E_Client *ec)
6268 {
6269    E_Comp_Wl_Subsurf_Data *sub = ec->comp_data->sub.data;
6270
6271    if (sub->parent)
6272      e_comp_wl_client_subsurface_parent_unset(ec);
6273
6274    e_comp_wl_surface_state_finish(&sub->cached);
6275    e_comp_wl_buffer_reference(&sub->cached_buffer_ref, NULL);
6276
6277    ec->comp_data->sub.data = NULL;
6278 }
6279
6280 EINTERN void
6281 e_comp_wl_client_evas_init(E_Client *ec)
6282 {
6283    EINA_SAFETY_ON_NULL_RETURN(ec);
6284
6285    _e_comp_wl_client_evas_init(ec);
6286 }
6287
6288 EINTERN void
6289 e_comp_wl_client_evas_deinit(E_Client *ec)
6290 {
6291    EINA_SAFETY_ON_NULL_RETURN(ec);
6292
6293    _e_comp_wl_client_evas_deinit(ec);
6294 }
6295
6296 EINTERN void
6297 e_comp_wl_focus_check(void)
6298 {
6299    _e_comp_wl_focus_check();
6300 }
6301
6302 EINTERN Eina_Bool
6303 e_comp_wl_client_subsurface_cyclic_reference_check(E_Client *ec, E_Client *parent)
6304 {
6305    while (parent)
6306      {
6307         if (ec == parent)
6308           return EINA_TRUE;
6309
6310         if ((parent->comp_data) && (parent->comp_data->sub.data))
6311           parent = parent->comp_data->sub.data->parent;
6312         else
6313           break;
6314      }
6315
6316    return EINA_FALSE;
6317 }