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    if (ec->pending_resize)
3445      {
3446         ec->changes.pos = EINA_TRUE;
3447         ec->changes.size = EINA_TRUE;
3448         EC_CHANGED(ec);
3449      }
3450
3451    E_FREE_LIST(ec->pending_resize, free);
3452 }
3453
3454 static void
3455 _e_comp_wl_client_cb_move_end(void *data EINA_UNUSED, E_Client *ec)
3456 {
3457    if (e_object_is_del(E_OBJECT(ec))) return;
3458    if (e_pixmap_type_get(ec->pixmap) != E_PIXMAP_TYPE_WL) return;
3459 }
3460
3461 static void
3462 _e_comp_wl_output_info_send(E_Comp_Wl_Output *output, struct wl_resource *resource, pid_t pid, int res_w, int res_h)
3463 {
3464    int phys_w, phys_h;
3465    int ratio_w, ratio_h;
3466
3467    phys_w = output->phys_width;
3468    phys_h = output->phys_height;
3469
3470    if (e_config->configured_output_resolution.use)
3471      {
3472         // change the configured physical size(mm) of the output
3473         if (output->w != res_w)
3474           {
3475              ratio_w = res_w / output->w;
3476              phys_w = (int)((float)output->phys_width * (float)ratio_w);
3477           }
3478
3479         if (output->h != res_h)
3480           {
3481              ratio_h = res_h / output->h;
3482              phys_h = (int)((float)output->phys_height * (float)ratio_h);
3483           }
3484
3485         ELOGF("COMP_WL", "\tSend Configured Output (pid:%d)", NULL, pid);
3486      }
3487
3488    ELOGF("COMP_WL", "\t    Output Resolution: res(%d, %d) phy_size(%d, %d) (pid:%d).",
3489          NULL, res_w, res_h, phys_w, phys_h, pid);
3490
3491    if (wl_resource_get_version(resource) >= WL_OUTPUT_SCALE_SINCE_VERSION)
3492      wl_output_send_scale(resource, output->scale);
3493
3494    wl_output_send_geometry(resource, output->x, output->y,
3495                            phys_w, phys_h,
3496                            output->subpixel, output->make ?: "",
3497                            output->model ?: "", output->transform);
3498
3499    wl_output_send_mode(resource,  WL_OUTPUT_MODE_CURRENT | WL_OUTPUT_MODE_PREFERRED,
3500                        res_w, res_h, output->refresh);
3501
3502    if (wl_resource_get_version(resource) >= WL_OUTPUT_DONE_SINCE_VERSION)
3503      wl_output_send_done(resource);
3504 }
3505
3506 static void
3507 _e_comp_wl_cb_output_unbind(struct wl_resource *resource)
3508 {
3509    E_Comp_Wl_Output *output;
3510
3511    if (!(output = wl_resource_get_user_data(resource))) return;
3512
3513    output->resources = eina_list_remove(output->resources, resource);
3514 }
3515
3516 static void
3517 _e_comp_wl_cb_output_bind(struct wl_client *client, void *data, uint32_t version, uint32_t id)
3518 {
3519    E_Comp_Wl_Output *output;
3520    struct wl_resource *resource;
3521    E_Appinfo *eai = NULL;
3522    pid_t pid = 0;
3523    int res_w, res_h;
3524
3525    if (!(output = data)) return;
3526
3527    resource =
3528      wl_resource_create(client, &wl_output_interface, version, id);
3529    if (!resource)
3530      {
3531         wl_client_post_no_memory(client);
3532         return;
3533      }
3534
3535    ELOGF("COMP_WL", "Bound Output: %s", NULL, output->id);
3536    ELOGF("COMP_WL", "\tOutput Geom: %d %d %d %d", NULL, output->x, output->y, output->w, output->h);
3537
3538    output->resources = eina_list_append(output->resources, resource);
3539
3540    wl_resource_set_implementation(resource, NULL, output,
3541                                   _e_comp_wl_cb_output_unbind);
3542    wl_resource_set_user_data(resource, output);
3543
3544    // set the configured_output_resolution as a resolution of the wl_output if the use is set.
3545    if (e_config->configured_output_resolution.use)
3546      {
3547         wl_client_get_credentials(client, &pid, NULL, NULL);
3548         if (pid <= 0)
3549           {
3550              res_w = e_config->configured_output_resolution.w;
3551              res_h = e_config->configured_output_resolution.h;
3552              goto send_info;
3553           }
3554
3555         eai = e_appinfo_find_with_pid(pid);
3556         if (!eai)
3557           {
3558              res_w = e_config->configured_output_resolution.w;
3559              res_h = e_config->configured_output_resolution.h;
3560              goto send_info;
3561           }
3562
3563         if (!e_appinfo_base_output_resolution_get(eai, &res_w, &res_h))
3564           {
3565              res_w = e_config->configured_output_resolution.w;
3566              res_h = e_config->configured_output_resolution.h;
3567              goto send_info;
3568           }
3569
3570         ELOGF("COMP_WL", "Get base_screen_resolution. (pid:%d).", NULL, pid);
3571      }
3572    else
3573      {
3574         res_w = output->w;
3575         res_h = output->h;
3576      }
3577
3578 send_info:
3579    _e_comp_wl_output_info_send(output, resource, pid, res_w, res_h);
3580 }
3581
3582 static void
3583 _e_comp_wl_gl_init(void *data EINA_UNUSED)
3584 {
3585    Evas *evas = NULL;
3586    Evas_GL *evasgl = NULL;
3587    Evas_GL_API *glapi = NULL;
3588    Evas_GL_Context *ctx = NULL;
3589    Evas_GL_Surface *sfc = NULL;
3590    Evas_GL_Config *cfg = NULL;
3591    Eina_Bool res;
3592    E_Comp_Wl_Evas_Gl *evas_gl = NULL;
3593
3594    if (!e_comp_gl_get()) return;
3595
3596    evas_gl = E_NEW(E_Comp_Wl_Evas_Gl, 1);
3597    EINA_SAFETY_ON_NULL_RETURN(evas_gl);
3598
3599    /* create dummy evas gl to bind wayland display of enlightenment to egl display */
3600    e_main_ts_begin("\tE_Comp_Wl_GL Init");
3601
3602    /* if wl_drm module doesn't call e_comp_canvas_init yet,
3603     * then we should get evas from ecore_evas.
3604     */
3605    if (e_comp->evas)
3606      evas = e_comp->evas;
3607    else
3608      evas = ecore_evas_get(e_comp->ee);
3609
3610    evasgl = evas_gl_new(evas);
3611    EINA_SAFETY_ON_NULL_GOTO(evasgl, err);
3612
3613    glapi = evas_gl_api_get(evasgl);
3614    EINA_SAFETY_ON_NULL_GOTO(glapi, err);
3615    EINA_SAFETY_ON_NULL_GOTO(glapi->evasglBindWaylandDisplay, err);
3616
3617    cfg = evas_gl_config_new();
3618    EINA_SAFETY_ON_NULL_GOTO(cfg, err);
3619
3620    sfc = evas_gl_surface_create(evasgl, cfg, 1, 1);
3621    EINA_SAFETY_ON_NULL_GOTO(sfc, err);
3622
3623    ctx = evas_gl_context_create(evasgl, NULL);
3624    EINA_SAFETY_ON_NULL_GOTO(ctx, err);
3625
3626    res = evas_gl_make_current(evasgl, sfc, ctx);
3627    EINA_SAFETY_ON_FALSE_GOTO(res, err);
3628
3629    res = glapi->evasglBindWaylandDisplay(evasgl, e_comp_wl->wl.disp);
3630    EINA_SAFETY_ON_FALSE_GOTO(res, err);
3631
3632    evas_gl_config_free(cfg);
3633
3634    evas_gl->gl = evasgl;
3635    evas_gl->glapi = glapi;
3636    evas_gl->glsfc = sfc;
3637    evas_gl->glctx = ctx;
3638
3639    e_comp_wl->evas_gl = evas_gl;
3640
3641    /* for native surface */
3642    e_comp->gl = 1;
3643
3644    e_main_ts_end("\tE_Comp_Wl_GL Init Done");
3645
3646    return;
3647
3648 err:
3649    evas_gl_config_free(cfg);
3650    evas_gl_make_current(evasgl, NULL, NULL);
3651    evas_gl_context_destroy(evasgl, ctx);
3652    evas_gl_surface_destroy(evasgl, sfc);
3653    evas_gl_free(evasgl);
3654    free(evas_gl);
3655 }
3656
3657 // FIXME
3658 #if 0
3659 static void
3660 _e_comp_wl_gl_popup_cb_close(void *data,
3661                              Evas_Object *obj EINA_UNUSED,
3662                              void *event_info EINA_UNUSED)
3663 {
3664    evas_object_del(data);
3665 }
3666
3667 static void
3668 _e_comp_wl_gl_popup_cb_focus(void *data,
3669                              Evas_Object *obj EINA_UNUSED,
3670                              void *event_info EINA_UNUSED)
3671 {
3672    elm_object_focus_set(data, EINA_TRUE);
3673 }
3674 #endif
3675
3676 static Eina_Bool
3677 _e_comp_wl_gl_idle(void *data)
3678 {
3679    if (!e_comp->gl)
3680      {
3681         /* show warning window to notify failure of gl init */
3682         // TODO: yigl
3683 #if 0
3684         Evas_Object *win, *bg, *popup, *btn;
3685
3686         win = elm_win_add(NULL, "compositor warning", ELM_WIN_BASIC);
3687         elm_win_title_set(win, "Compositor Warning");
3688         elm_win_autodel_set(win, EINA_TRUE);
3689         elm_win_borderless_set(win, EINA_TRUE);
3690         elm_win_role_set(win, "notification-low");
3691         elm_win_alpha_set(win, EINA_TRUE);
3692
3693         bg = evas_object_rectangle_add(evas_object_evas_get(win));
3694         evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
3695         elm_win_resize_object_add(win, bg);
3696         evas_object_color_set(bg, 125, 125, 125, 125);
3697         evas_object_show(bg);
3698
3699         popup = elm_popup_add(win);
3700         elm_object_text_set(popup,
3701                             _( "Your screen does not support OpenGL.<br>"
3702                                "Falling back to software engine."));
3703         elm_object_part_text_set(popup, "title,text", "Compositor Warning");
3704
3705         btn = elm_button_add(popup);
3706         elm_object_text_set(btn, "Close");
3707         elm_object_part_content_set(popup, "button1", btn);
3708         evas_object_show(btn);
3709
3710         evas_object_smart_callback_add(win, "focus,in", _e_comp_wl_gl_popup_cb_focus, popup);
3711         evas_object_smart_callback_add(btn, "unpressed", _e_comp_wl_gl_popup_cb_close, win);
3712
3713         evas_object_show(popup);
3714         evas_object_show(win);
3715 #endif
3716      }
3717
3718    return ECORE_CALLBACK_CANCEL;
3719 }
3720
3721 static void
3722 _e_comp_wl_cb_client_created(struct wl_listener *listener, void *data)
3723 {
3724    struct wl_client *client = data;
3725    pid_t pid = 0;
3726    uid_t uid = 0;
3727    gid_t gid = 0;
3728    char name[512];
3729
3730    wl_client_get_credentials(client, &pid, &uid, &gid);
3731
3732    ELOGF("COMP", "WL_CLIENT|client:%8p|%d|%d|%d", NULL, client, pid, uid, gid);
3733
3734    _e_comp_wl_pname_print(pid);
3735    _e_comp_wl_pname_get(pid, name, sizeof(name));
3736    _e_comp_wl_connected_client_create(client, name, pid, uid, gid);
3737 }
3738
3739 static void
3740 _e_comp_wl_ds_log_handler(enum ds_log_level level, const char *fmt, va_list args)
3741 {
3742    char buf[1024] = {0, };
3743
3744    vsnprintf(buf, 1024, fmt, args);
3745    switch (level)
3746      {
3747       case DS_DBG:
3748          DBG("[libds] %s", buf);
3749          break;
3750       case DS_INF:
3751          INF("[libds] %s", buf);
3752          break;
3753       case DS_ERR:
3754          ERR("[libds] %s", buf);
3755          break;
3756       default:
3757          break;
3758      }
3759 }
3760
3761 static Eina_Bool
3762 _e_comp_wl_display_create(void)
3763 {
3764    E_Comp_Data *comp;
3765    E_Comp_Wl_Data *wl_cdata;
3766    const char *name;
3767    int fd = 0;
3768    Eina_Bool res;
3769
3770    /* create new compositor data */
3771    if (!(comp = E_NEW(E_Comp_Data, 1)))
3772      {
3773         ERR("Could not create compositor data: %m");
3774         return EINA_FALSE;
3775      }
3776    wl_cdata = &comp->base;
3777
3778    /* set compositor wayland data */
3779    e_comp_wl = e_comp->wl_comp_data = wl_cdata;
3780
3781    g_mutex_init(&connection_mutex);
3782
3783    /* try to create a wayland display */
3784    if (!(wl_cdata->wl.disp = wl_display_create()))
3785      {
3786         ERR("Could not create a Wayland display: %m");
3787         goto disp_err;
3788      }
3789
3790    /* try to setup wayland socket */
3791    if (!(name = wl_display_add_socket_auto(wl_cdata->wl.disp)))
3792      {
3793         ERR("Could not create Wayland display socket: %m");
3794         PRCTL("[Winsys] Could not create Wayland display socket: /run/wayland-0");
3795         goto sock_err;
3796      }
3797
3798    res = e_comp_socket_init(name);
3799    EINA_SAFETY_ON_FALSE_GOTO(res, sock_err);
3800    PRCTL("[Winsys] change permission and create sym link for %s", name);
3801
3802    /* set wayland display environment variable */
3803    e_env_set("WAYLAND_DISPLAY", name);
3804
3805    /* wl_cdata->output.transform = WL_OUTPUT_TRANSFORM_NORMAL; */
3806    /* wl_cdata->output.scale = e_scale; */
3807
3808    ds_log_init(DS_DBG, _e_comp_wl_ds_log_handler);
3809
3810    if (!e_compositor_init(wl_cdata->wl.disp))
3811      {
3812         ERR("Failed to initialize compositor");
3813         goto comp_err;
3814      }
3815
3816    comp->client_created.notify = _e_comp_wl_cb_client_created;
3817    wl_display_add_client_created_listener(comp->base.wl.disp, &comp->client_created);
3818
3819    if (!e_comp_wl_subsurfaces_init())
3820      {
3821         ERR("Failed to init_subsurfaces");
3822         goto subsurfaces_err;
3823      }
3824
3825    /* initialize shm mechanism */
3826    wl_display_init_shm(wl_cdata->wl.disp);
3827
3828    /* _e_comp_wl_cb_randr_change(NULL, 0, NULL); */
3829
3830    /* try to init data manager */
3831    if (!e_comp_wl_data_manager_init())
3832      {
3833         ERR("Could not initialize data manager");
3834         goto data_err;
3835      }
3836
3837    /* try to init input */
3838    if (!e_comp_wl_input_init())
3839      {
3840         ERR("Could not initialize input");
3841         goto input_err;
3842      }
3843
3844    if (e_comp_gl_get())
3845      _e_comp_wl_gl_init(NULL);
3846
3847    /* get the wayland display loop */
3848    wl_cdata->wl.loop = wl_display_get_event_loop(wl_cdata->wl.disp);
3849
3850    /* get the file descriptor of the wayland event loop */
3851    fd = wl_event_loop_get_fd(wl_cdata->wl.loop);
3852
3853    /* create a listener for wayland main loop events */
3854    wl_cdata->fd_hdlr =
3855      ecore_main_fd_handler_add(fd, (ECORE_FD_READ | ECORE_FD_ERROR),
3856                                _e_comp_wl_cb_read, wl_cdata, NULL, NULL);
3857    ecore_main_fd_handler_prepare_callback_set(wl_cdata->fd_hdlr,
3858                                               _e_comp_wl_cb_prepare, wl_cdata);
3859
3860    return EINA_TRUE;
3861
3862 input_err:
3863    e_comp_wl_data_manager_shutdown();
3864 data_err:
3865    e_comp_wl_subsurfaces_shutdown();
3866 subsurfaces_err:
3867    wl_list_remove(&comp->client_created.link);
3868 comp_err:
3869    e_env_unset("WAYLAND_DISPLAY");
3870 sock_err:
3871    wl_display_destroy(wl_cdata->wl.disp);
3872 disp_err:
3873    g_mutex_clear(&connection_mutex);
3874    free(comp);
3875    return EINA_FALSE;
3876 }
3877
3878 static void
3879 _e_comp_wl_gl_shutdown(void)
3880 {
3881    if (!e_comp_wl->evas_gl) return;
3882
3883    e_comp_wl->evas_gl->glapi->evasglUnbindWaylandDisplay(e_comp_wl->evas_gl->gl, e_comp_wl->wl.disp);
3884
3885    evas_gl_make_current(e_comp_wl->evas_gl->gl, NULL, NULL);
3886    evas_gl_context_destroy(e_comp_wl->evas_gl->gl, e_comp_wl->evas_gl->glctx);
3887    evas_gl_surface_destroy(e_comp_wl->evas_gl->gl, e_comp_wl->evas_gl->glsfc);
3888    evas_gl_free(e_comp_wl->evas_gl->gl);
3889
3890    E_FREE(e_comp_wl->evas_gl);
3891 }
3892
3893 /* public functions */
3894
3895 /**
3896  * Creates and initializes a Wayland compositor with ecore.
3897  * Registers callback handlers for keyboard and mouse activity
3898  * and other client events.
3899  *
3900  * @returns true on success, false if initialization failed.
3901  */
3902 EINTERN Eina_Bool
3903 e_comp_wl_init(void)
3904 {
3905    TRACE_DS_BEGIN(COMP_WL:INIT);
3906
3907    /* try to create a wayland compositor */
3908    if (!_e_comp_wl_display_create())
3909      {
3910         e_error_message_show(_("Enlightenment cannot create a Wayland Compositor!\n"));
3911         TRACE_DS_END();
3912         return EINA_FALSE;
3913      }
3914
3915    e_comp_wl_shell_init();
3916    e_wtz_shell_init();
3917 #ifdef HAVE_WAYLAND_TBM
3918    e_comp_wl_tbm_init();
3919 #endif
3920    e_comp_wl_remote_surface_init();
3921
3922    e_pixmap_init();
3923
3924    e_comp_wl_screenshooter_init();
3925
3926    if (!e_comp_wl_video_init())
3927      ELOGF("COMP", "Failed to initialize the e_comp_wl_video", NULL);
3928
3929    e_comp_wl_viewport_init();
3930    e_comp_wl_capture_init();
3931    e_comp_wl_renderer_init();
3932    _e_comp_wl_move_resize_init();
3933    e_presentation_time_init();
3934    ds_single_pixel_buffer_manager_v1_create(e_comp_wl->wl.disp);
3935    e_blender_init();
3936
3937    if (!e_foreign_global_init(e_comp_wl->wl.disp))
3938      ELOGF("COMP", "Failed to initialize the e_foreign global", NULL);
3939
3940    /* add event handlers to catch E events */
3941    E_LIST_HANDLER_APPEND(handlers, E_EVENT_SCREEN_CHANGE,            _e_comp_wl_cb_randr_change,        NULL);
3942    E_LIST_HANDLER_APPEND(handlers, E_EVENT_COMP_OBJECT_ADD,         _e_comp_wl_cb_comp_object_add,     NULL);
3943    E_LIST_HANDLER_APPEND(handlers, ECORE_EVENT_MOUSE_MOVE,          _e_comp_wl_cb_mouse_move,          NULL);
3944    E_LIST_HANDLER_APPEND(handlers, ECORE_EVENT_MOUSE_RELATIVE_MOVE,  _e_comp_wl_cb_mouse_relative_move, NULL);
3945    E_LIST_HANDLER_PREPEND(handlers, ECORE_EVENT_MOUSE_BUTTON_CANCEL, _e_comp_wl_cb_mouse_button_cancel, NULL);
3946    E_LIST_HANDLER_APPEND(handlers, E_EVENT_ZONE_DISPLAY_STATE_CHANGE, _e_comp_wl_cb_zone_display_state_change, NULL);
3947    E_LIST_HANDLER_APPEND(handlers, E_EVENT_CLIENT_ROTATION_CHANGE_BEGIN, _e_comp_wl_cb_client_rot_change_begin, NULL);
3948    E_LIST_HANDLER_APPEND(handlers, E_EVENT_CLIENT_ROTATION_CHANGE_CANCEL, _e_comp_wl_cb_client_rot_change_cancel, NULL);
3949    E_LIST_HANDLER_APPEND(handlers, E_EVENT_CLIENT_ROTATION_CHANGE_END, _e_comp_wl_cb_client_rot_change_end, NULL);
3950
3951    /* add hooks to catch e_client events */
3952    E_LIST_HOOK_APPEND(hooks, E_CLIENT_HOOK_FOCUS_SET,    _e_comp_wl_client_cb_focus_set,    NULL);
3953    E_LIST_HOOK_APPEND(hooks, E_CLIENT_HOOK_FOCUS_UNSET,  _e_comp_wl_client_cb_focus_unset,  NULL);
3954    E_LIST_HOOK_APPEND(hooks, E_CLIENT_HOOK_RESIZE_BEGIN, _e_comp_wl_client_cb_resize_begin, NULL);
3955    E_LIST_HOOK_APPEND(hooks, E_CLIENT_HOOK_RESIZE_END,   _e_comp_wl_client_cb_resize_end,   NULL);
3956    E_LIST_HOOK_APPEND(hooks, E_CLIENT_HOOK_MOVE_END,     _e_comp_wl_client_cb_move_end,     NULL);
3957
3958    e_comp_wl->idle_exiter = ecore_idle_exiter_add(_e_comp_wl_cb_idle_exiter, NULL);
3959
3960    TRACE_DS_END();
3961    return EINA_TRUE;
3962 }
3963
3964 EINTERN void
3965 e_comp_wl_deferred_job(void)
3966 {
3967    ecore_idle_enterer_add(_e_comp_wl_gl_idle, NULL);
3968 }
3969
3970 /* internal functions */
3971 EINTERN void
3972 e_comp_wl_shutdown(void)
3973 {
3974    E_Comp_Data *comp = (E_Comp_Data *)e_comp_wl;
3975
3976    ecore_idle_exiter_del(e_comp_wl->idle_exiter);
3977
3978    e_comp_wl_subsurfaces_shutdown();
3979    /* free handlers */
3980    E_FREE_LIST(handlers, ecore_event_handler_del);
3981    E_FREE_LIST(hooks, e_client_hook_del);
3982    _e_comp_wl_gl_shutdown();
3983
3984    e_blender_shutdown();
3985    e_presentation_time_shutdown();
3986    e_comp_wl_renderer_shutdown();
3987    e_comp_wl_capture_shutdown();
3988    e_comp_wl_viewport_shutdown();
3989    e_comp_wl_video_shutdown();
3990    e_comp_wl_screenshooter_shutdown();
3991
3992    e_comp_wl_remote_surface_shutdown();
3993
3994    e_pixmap_shutdown();
3995
3996    e_wtz_shell_shutdown();
3997    e_comp_wl_shell_shutdown();
3998    e_comp_wl_input_shutdown();
3999
4000    wl_list_remove(&comp->client_created.link);
4001
4002    e_comp_wl = NULL;
4003    e_comp->wl_comp_data = NULL;
4004    free(comp);
4005    // TODO: yigl
4006 #if 0
4007    E_Comp_Wl_Output *output;
4008
4009    if (e_comp_wl->screenshooter.global)
4010      wl_global_destroy(e_comp_wl->screenshooter.global);
4011
4012    EINA_LIST_FREE(e_comp_wl->outputs, output)
4013      {
4014         if (output->id) eina_stringshare_del(output->id);
4015         if (output->make) eina_stringshare_del(output->make);
4016         if (output->model) eina_stringshare_del(output->model);
4017         free(output);
4018      }
4019
4020    /* delete fd handler */
4021    if (e_comp_wl->fd_hdlr) ecore_main_fd_handler_del(e_comp_wl->fd_hdlr);
4022
4023    E_FREE_FUNC(e_comp_wl->ptr.hide_tmr, ecore_timer_del);
4024    cursor_timer_ec = NULL;
4025
4026    /* free allocated data structure */
4027    free(e_comp_wl);
4028 #endif
4029 }
4030
4031 static void
4032 e_comp_wl_surface_event_simple_free(void *d EINA_UNUSED, E_Event_Client *ev)
4033 {
4034    e_object_unref(E_OBJECT(ev->ec));
4035    free(ev);
4036 }
4037
4038 EINTERN void
4039 e_comp_wl_surface_attach(E_Client *ec, E_Comp_Wl_Buffer *buffer)
4040 {
4041    E_Event_Client *ev;
4042    ev = E_NEW(E_Event_Client, 1);
4043    if (!ev) return;
4044
4045    e_comp_wl_buffer_reference(&ec->comp_data->buffer_ref, buffer);
4046
4047    /* set usable early because shell module checks this */
4048    if (ec->comp_data->shell.surface || e_comp_wl_subsurface_check(ec))
4049      e_pixmap_usable_set(ec->pixmap, (buffer != NULL));
4050
4051    e_pixmap_resource_set(ec->pixmap, buffer);
4052    e_pixmap_dirty(ec->pixmap);
4053    e_pixmap_refresh(ec->pixmap);
4054
4055    e_comp_wl_map_size_cal_from_buffer(ec);
4056    _e_comp_wl_surface_state_size_update(ec, &ec->comp_data->pending);
4057
4058    /* wm-policy module uses it */
4059    _e_comp_wl_hook_call(E_COMP_WL_HOOK_BUFFER_CHANGE, ec);
4060
4061    ev->ec = ec;
4062    e_object_ref(E_OBJECT(ec));
4063    ecore_event_add(E_EVENT_CLIENT_BUFFER_CHANGE, ev,
4064                    (Ecore_End_Cb)e_comp_wl_surface_event_simple_free, NULL);
4065 }
4066
4067 EINTERN Eina_Bool
4068 e_comp_wl_surface_commit(E_Client *ec)
4069 {
4070    Eina_Bool ignored;
4071    int x = 0, y = 0;
4072
4073    _e_comp_wl_surface_state_commit(ec, &ec->comp_data->pending);
4074    if (!e_comp_object_damage_exists(ec->frame))
4075      {
4076         if ((ec->comp_data->video_client) ||
4077             (!e_client_video_hw_composition_check(ec)))
4078           e_pixmap_image_clear(ec->pixmap, 1);
4079      }
4080
4081    ignored = ec->ignored;
4082
4083    if (e_comp_wl_subsurface_order_commit(ec))
4084      {
4085         E_Client *topmost = e_comp_wl_topmost_parent_get(ec);
4086         e_comp_wl_subsurface_restack(topmost);
4087         e_comp_wl_subsurface_restack_bg_rectangle(topmost);
4088      }
4089
4090    Eina_Bool pixmap_usable = e_pixmap_usable_get(ec->pixmap);
4091    Eina_Bool hide_by_request = e_client_hide_by_request_get(ec);
4092    if (!pixmap_usable || hide_by_request)
4093      {
4094         if (ec->comp_data->mapped)
4095           {
4096              if (hide_by_request)
4097                ELOGF("COMP", "Currenlty hide_by_request state2. pixmap_usable:%d", ec, pixmap_usable);
4098
4099              if ((ec->comp_data->shell.surface) && (ec->comp_data->shell.unmap))
4100                {
4101                   ELOGF("COMP", "Try to unmap2. Call shell.unmap.", ec);
4102                   ec->comp_data->shell.unmap(ec->comp_data->shell.surface);
4103                }
4104              else if (ec->internal || e_comp_wl_subsurface_check(ec) ||
4105                       (ec == e_comp_wl->drag_client))
4106                {
4107                   ELOGF("COMP", "Try to unmap2. Hide window. internal:%d, sub:%p, drag:%d",
4108                         ec, ec->internal, ec->comp_data->sub.data, (ec == e_comp_wl->drag_client));
4109                   ec->visible = EINA_FALSE;
4110                   evas_object_hide(ec->frame);
4111                   ec->comp_data->mapped = 0;
4112                }
4113           }
4114
4115         if (ec->comp_data->sub.below_obj && evas_object_visible_get(ec->comp_data->sub.below_obj))
4116           evas_object_hide(ec->comp_data->sub.below_obj);
4117      }
4118    else
4119      {
4120         if (!ec->comp_data->mapped)
4121           {
4122              if ((ec->comp_data->shell.surface) && (ec->comp_data->shell.map) &&
4123                  (!ec->ignored))
4124                {
4125                   ELOGF("COMP", "Try to map2. Call shell.map.", ec);
4126                   ec->comp_data->shell.map(ec->comp_data->shell.surface);
4127                }
4128              else if (ec->internal || e_comp_wl_subsurface_can_show(ec) ||
4129                       (ec == e_comp_wl->drag_client))
4130                {
4131                   ELOGF("COMP", "Try to map2. Show window. internal:%d, drag:%d",
4132                         ec, ec->internal, (ec == e_comp_wl->drag_client));
4133                   ec->visible = EINA_TRUE;
4134                   ec->ignored = 0;
4135                   evas_object_show(ec->frame);
4136                   ec->comp_data->mapped = 1;
4137                }
4138           }
4139
4140         if (ec->comp_data->sub.below_obj && !evas_object_visible_get(ec->comp_data->sub.below_obj)
4141             && evas_object_visible_get(ec->frame))
4142           evas_object_show(ec->comp_data->sub.below_obj);
4143      }
4144    ec->ignored = ignored;
4145
4146    if (ec->is_cursor && ec->visible)
4147      {
4148         /* ignore cursor changes during resize/move I guess */
4149         if (!e_client_action_get())
4150           {
4151              if (e_comp->pointer)
4152                {
4153                   x = e_comp->pointer->hot.x;
4154                   y = e_comp->pointer->hot.y;
4155                }
4156              e_pointer_object_set(e_comp->pointer, ec->frame, x, y);
4157           }
4158      }
4159    return EINA_TRUE;
4160 }
4161
4162 static E_Comp_Wl_Output *
4163 _e_comp_wl_output_get(Eina_List *outputs, const char *id)
4164 {
4165    Eina_List *l;
4166    E_Comp_Wl_Output *output;
4167
4168    EINA_LIST_FOREACH(outputs, l, output)
4169      {
4170        if (!strcmp(output->id, id))
4171          return output;
4172      }
4173
4174    return NULL;
4175 }
4176
4177 /**
4178  * Initializes information about one display output.
4179  *
4180  * Adds or updates the given data about a single display output,
4181  * with an id matching the provided id.
4182  *
4183  * @param id         identification of output to be added or changed
4184  * @param make       manufacturer name of the display output
4185  * @param model      model name of the display output
4186  * @param x          output's top left corner x coordinate
4187  * @param y          output's top left corner y coordinate
4188  * @param w          output's width in pixels
4189  * @param h          output's height in pixels
4190  * @param pw         output's physical width in millimeters
4191  * @param ph         output's physical height in millimeters
4192  * @param refresh    output's refresh rate in mHz
4193  * @param subpixel   output's subpixel layout
4194  * @param transform  output's rotation and/or mirror transformation
4195  *
4196  * @returns True if a display output object could be added or updated
4197  */
4198 EINTERN Eina_Bool
4199 e_comp_wl_output_init(const char *id, const char *make, const char *model,
4200                       int x, int y, int w, int h, int pw, int ph,
4201                       unsigned int refresh, unsigned int subpixel,
4202                       unsigned int transform)
4203 {
4204    E_Comp_Wl_Output *output;
4205    Eina_List *l2;
4206    struct wl_resource *resource;
4207
4208    /* retrieve named output; or create it if it doesn't exist */
4209    output = _e_comp_wl_output_get(e_comp_wl->outputs, id);
4210    if (!output)
4211      {
4212         if (!(output = E_NEW(E_Comp_Wl_Output, 1))) return EINA_FALSE;
4213
4214         if (id) output->id = eina_stringshare_add(id);
4215         if (make)
4216           output->make = eina_stringshare_add(make);
4217         else
4218           output->make = eina_stringshare_add("unknown");
4219         if (model)
4220           output->model = eina_stringshare_add(model);
4221         else
4222           output->model = eina_stringshare_add("unknown");
4223
4224         e_comp_wl->outputs = eina_list_append(e_comp_wl->outputs, output);
4225
4226         output->global =
4227           wl_global_create(e_comp_wl->wl.disp, &wl_output_interface,
4228                            2, output, _e_comp_wl_cb_output_bind);
4229
4230         output->resources = NULL;
4231         output->scale = e_scale;
4232      }
4233
4234    /* update the output details */
4235    output->x = x;
4236    output->y = y;
4237    output->w = w;
4238    output->h = h;
4239    output->phys_width = pw;
4240    output->phys_height = ph;
4241    output->refresh = refresh;
4242    output->subpixel = subpixel;
4243    output->transform = transform;
4244
4245    if (output->scale <= 0)
4246      output->scale = e_scale;
4247
4248    /* if we have bound resources, send updates */
4249    EINA_LIST_FOREACH(output->resources, l2, resource)
4250      {
4251         wl_output_send_geometry(resource,
4252                                 output->x, output->y,
4253                                 output->phys_width,
4254                                 output->phys_height,
4255                                 output->subpixel,
4256                                 output->make ?: "", output->model ?: "",
4257                                 output->transform);
4258
4259         if (wl_resource_get_version(resource) >= WL_OUTPUT_SCALE_SINCE_VERSION)
4260           wl_output_send_scale(resource, output->scale);
4261
4262         wl_output_send_mode(resource, WL_OUTPUT_MODE_CURRENT | WL_OUTPUT_MODE_PREFERRED,
4263                             output->w, output->h, output->refresh);
4264
4265         if (wl_resource_get_version(resource) >= WL_OUTPUT_DONE_SINCE_VERSION)
4266           wl_output_send_done(resource);
4267      }
4268
4269    return EINA_TRUE;
4270 }
4271
4272 EINTERN void
4273 e_comp_wl_output_remove(const char *id)
4274 {
4275    E_Comp_Wl_Output *output;
4276
4277    output = _e_comp_wl_output_get(e_comp_wl->outputs, id);
4278    if (output)
4279      {
4280         e_comp_wl->outputs = eina_list_remove(e_comp_wl->outputs, output);
4281
4282         /* wl_global_destroy(output->global); */
4283
4284         /* eina_stringshare_del(output->id); */
4285         /* eina_stringshare_del(output->make); */
4286         /* eina_stringshare_del(output->model); */
4287
4288         /* free(output); */
4289      }
4290 }
4291
4292 static void
4293 _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)
4294 {
4295    struct wl_resource *res;
4296    Eina_List *l;
4297    uint32_t serial, keycode;
4298    struct wl_client *wc = NULL;
4299    E_Comp_Config *comp_conf = NULL;
4300    const char *device_name = NULL;
4301
4302    keycode = (ev->keycode - 8);
4303
4304    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4305
4306    comp_conf = e_comp_config_get();
4307
4308    if (ec && ec->comp_data)
4309      {
4310         struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4311
4312         if (surface)
4313           wc = wl_resource_get_client(surface);
4314      }
4315
4316    if (e_config->key_input_ttrace_enable)
4317      {
4318         TRACE_INPUT_BEGIN(wl_keyboard_send_key:%s:%s, (state ? "PRESS" : "RELEASE"), ev->keyname);
4319         ELOGF("INPUT", "wl_keyboard_send_key:%s:%s|B|", NULL, (state ? "PRESS" : "RELEASE"), ev->keyname);
4320      }
4321
4322    EINA_LIST_FOREACH(key_list, l, res)
4323      {
4324         if (wl_resource_get_client(res) != wc) continue;
4325
4326         TRACE_INPUT_BEGIN(_e_comp_wl_key_send);
4327         if (!e_input_thread_mode_get())
4328           {
4329              _e_comp_wl_send_event_device(wc, ev->timestamp, ev->dev, serial);
4330              device_name = ecore_device_name_get(ev->dev);
4331           }
4332         else
4333           {
4334              if (dev)
4335                {
4336                   _e_comp_wl_send_event_e_device(wc, ev->timestamp, dev, serial);
4337                   device_name = e_device_name_get(dev);
4338                }
4339           }
4340
4341         if (comp_conf && comp_conf->input_log_enable)
4342           ELOGF("Key", "Send Key %s (time: %d, device: %s)", ec, (state ? "Down" : "Up"), ev->timestamp, device_name);
4343
4344         wl_keyboard_send_key(res, serial, ev->timestamp,
4345                              keycode, state);
4346         TRACE_INPUT_END();
4347      }
4348
4349    if (e_config->key_input_ttrace_enable)
4350      {
4351         TRACE_INPUT_END();
4352         ELOGF("INPUT", "wl_keyboard_send_key|E|", NULL);
4353      }
4354 }
4355
4356 EINTERN Eina_Bool
4357 e_comp_wl_key_down(Ecore_Event_Key *ev, E_Device *dev)
4358 {
4359    E_Client *ec = NULL;
4360    uint32_t keycode;
4361    E_Comp_Wl_Key_Data *end, *k;
4362
4363    if (ev->window != e_comp->ee_win)
4364      {
4365         return EINA_FALSE;
4366      }
4367
4368    keycode = (ev->keycode - 8);
4369    if (!(e_comp_wl = e_comp->wl_comp_data))
4370      {
4371         return EINA_FALSE;
4372      }
4373
4374 #ifndef E_RELEASE_BUILD
4375    if ((ev->modifiers & ECORE_EVENT_MODIFIER_CTRL) &&
4376        ((ev->modifiers & ECORE_EVENT_MODIFIER_ALT) ||
4377        (ev->modifiers & ECORE_EVENT_MODIFIER_ALTGR)) &&
4378        eina_streq(ev->key, "BackSpace"))
4379      {
4380         exit(0);
4381      }
4382 #endif
4383
4384    g_mutex_lock(&e_comp_wl->kbd.keys_mutex);
4385
4386    end = (E_Comp_Wl_Key_Data *)e_comp_wl->kbd.keys.data + (e_comp_wl->kbd.keys.size / sizeof(*k));
4387
4388    for (k = e_comp_wl->kbd.keys.data; k < end; k++)
4389      {
4390         /* ignore server-generated key repeats */
4391         if (k->key == keycode)
4392           {
4393              g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
4394              return EINA_FALSE;
4395           }
4396      }
4397
4398    g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
4399
4400    if ((!e_client_action_get()) && (!e_comp->input_key_grabs))
4401      {
4402         ec = e_client_focused_get();
4403         struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4404         if (ec && ec->comp_data && surface)
4405           {
4406              g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
4407              if (e_comp_wl->kbd.focused)
4408                {
4409                   _e_comp_wl_key_send(ev, dev, WL_KEYBOARD_KEY_STATE_PRESSED, e_comp_wl->kbd.focused, ec);
4410
4411                   /* A key only sent to clients is added to the list */
4412                   g_mutex_lock(&e_comp_wl->kbd.keys_mutex);
4413                   e_comp_wl->kbd.keys.size = (const char *)end - (const char *)e_comp_wl->kbd.keys.data;
4414
4415                   if (!(k = wl_array_add(&e_comp_wl->kbd.keys, sizeof(*k))))
4416                     {
4417                        DBG("wl_array_add: Out of memory\n");
4418                        g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
4419                        g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
4420                        return EINA_FALSE;
4421                     }
4422                   g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
4423                   k->key = keycode;
4424                   k->dev = ev->dev;
4425                }
4426              g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
4427           }
4428      }
4429
4430    /* update modifier state */
4431    e_comp_wl_input_keyboard_state_update(keycode, EINA_TRUE);
4432
4433    return !!ec;
4434 }
4435
4436 EINTERN Eina_Bool
4437 e_comp_wl_key_up(Ecore_Event_Key *ev, E_Device *dev)
4438 {
4439    E_Client *ec = NULL;
4440    uint32_t keycode, delivered_key;
4441    E_Comp_Wl_Key_Data *end, *k;
4442
4443    if (ev->window != e_comp->ee_win)
4444      {
4445         return EINA_FALSE;
4446      }
4447
4448    keycode = (ev->keycode - 8);
4449    delivered_key = 0;
4450    if (!(e_comp_wl = e_comp->wl_comp_data))
4451      {
4452         return EINA_FALSE;
4453      }
4454
4455    g_mutex_lock(&e_comp_wl->kbd.keys_mutex);
4456
4457    end = (E_Comp_Wl_Key_Data *)e_comp_wl->kbd.keys.data + (e_comp_wl->kbd.keys.size / sizeof(*k));
4458    for (k = e_comp_wl->kbd.keys.data; k < end; k++)
4459      {
4460         if (k->key == keycode)
4461           {
4462              *k = *--end;
4463              delivered_key = 1;
4464           }
4465      }
4466
4467    e_comp_wl->kbd.keys.size =
4468      (const char *)end - (const char *)e_comp_wl->kbd.keys.data;
4469
4470    g_mutex_unlock(&e_comp_wl->kbd.keys_mutex);
4471
4472    /* 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) */
4473    if ((delivered_key) ||
4474        ((!e_client_action_get()) && (!e_comp->input_key_grabs)))
4475      {
4476         ec = e_client_focused_get();
4477
4478         g_mutex_lock(&e_comp_wl->kbd.focused_mutex);
4479         if (e_comp_wl->kbd.focused)
4480           {
4481              _e_comp_wl_key_send(ev, dev, WL_KEYBOARD_KEY_STATE_RELEASED, e_comp_wl->kbd.focused, ec);
4482           }
4483         g_mutex_unlock(&e_comp_wl->kbd.focused_mutex);
4484      }
4485
4486    /* update modifier state */
4487    e_comp_wl_input_keyboard_state_update(keycode, EINA_FALSE);
4488
4489    return !!ec;
4490 }
4491
4492 EINTERN Eina_Bool
4493 e_comp_wl_key_process(Ecore_Event_Key *ev, E_Device *dev, int type)
4494 {
4495    Eina_Bool res = EINA_FALSE;
4496
4497    if (type == ECORE_EVENT_KEY_DOWN)
4498      {
4499         res = e_comp_wl_key_down(ev, dev);
4500      }
4501    else if (type == ECORE_EVENT_KEY_UP)
4502      {
4503         res = e_comp_wl_key_up(ev, dev);
4504      }
4505
4506    return res;
4507 }
4508
4509 EINTERN Eina_Bool
4510 e_comp_wl_evas_handle_mouse_button(E_Client *ec, uint32_t timestamp, uint32_t button_id, uint32_t state)
4511 {
4512    Eina_List *l;
4513    struct wl_client *wc;
4514    uint32_t serial, btn;
4515    struct wl_resource *res;
4516    E_Comp_Config *comp_conf = NULL;
4517
4518    if (ec->cur_mouse_action || e_comp_wl->drag)
4519      return EINA_FALSE;
4520    if (e_object_is_del(E_OBJECT(ec))) return EINA_FALSE;
4521    if ((ec->ignored) && (!ec->remote_surface.provider)) return EINA_FALSE;
4522
4523    switch (button_id)
4524      {
4525       case 1:  btn = BTN_LEFT;   break;
4526       case 2:  btn = BTN_MIDDLE; break;
4527       case 3:  btn = BTN_RIGHT;  break;
4528       default: btn = button_id;  break;
4529      }
4530
4531    e_comp_wl->ptr.button = btn;
4532    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4533    if (!surface) return EINA_FALSE;
4534
4535    if (!eina_list_count(e_comp_wl->ptr.resources))
4536      return EINA_TRUE;
4537
4538    wc = wl_resource_get_client(surface);
4539    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4540
4541    comp_conf = e_comp_config_get();
4542
4543    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
4544      {
4545         if (wl_resource_get_client(res) != wc) continue;
4546         if (!e_comp_wl_input_pointer_check(res)) continue;
4547         TRACE_INPUT_BEGIN(e_comp_wl_evas_handle_mouse_button);
4548
4549         if (comp_conf && comp_conf->input_log_enable)
4550           ELOGF("Mouse", "Button %s (btn: %d, time: %d)", ec, (state ? "Down" : "Up"), btn, timestamp);
4551
4552         wl_pointer_send_button(res, serial, timestamp, btn, state);
4553         TRACE_INPUT_END();
4554      }
4555    return EINA_TRUE;
4556 }
4557
4558 E_API void
4559 e_comp_wl_touch_cancel(void)
4560 {
4561    _e_comp_wl_touch_cancel();
4562 }
4563
4564 E_API E_Comp_Wl_Hook *
4565 e_comp_wl_hook_add(E_Comp_Wl_Hook_Point hookpoint, E_Comp_Wl_Hook_Cb func, const void *data)
4566 {
4567    E_Comp_Wl_Hook *ch;
4568
4569    EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_COMP_WL_HOOK_LAST, NULL);
4570    ch = E_NEW(E_Comp_Wl_Hook, 1);
4571    if (!ch) return NULL;
4572    ch->hookpoint = hookpoint;
4573    ch->func = func;
4574    ch->data = (void*)data;
4575    _e_comp_wl_hooks[hookpoint] = eina_inlist_append(_e_comp_wl_hooks[hookpoint], EINA_INLIST_GET(ch));
4576    return ch;
4577 }
4578
4579 E_API void
4580 e_comp_wl_hook_del(E_Comp_Wl_Hook *ch)
4581 {
4582    ch->delete_me = 1;
4583    if (_e_comp_wl_hooks_walking == 0)
4584      {
4585         _e_comp_wl_hooks[ch->hookpoint] = eina_inlist_remove(_e_comp_wl_hooks[ch->hookpoint], EINA_INLIST_GET(ch));
4586         free(ch);
4587      }
4588    else
4589      _e_comp_wl_hooks_delete++;
4590 }
4591
4592 E_API E_Comp_Wl_Pid_Hook *
4593 e_comp_wl_pid_hook_add(E_Comp_Wl_Pid_Hook_Point hookpoint, E_Comp_Wl_Pid_Hook_Cb func, const void *data)
4594 {
4595    E_Comp_Wl_Pid_Hook *ch;
4596
4597    EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_COMP_WL_PID_HOOK_LAST, NULL);
4598
4599    ch = E_NEW(E_Comp_Wl_Pid_Hook, 1);
4600    EINA_SAFETY_ON_NULL_RETURN_VAL(ch, NULL);
4601
4602    ch->hookpoint = hookpoint;
4603    ch->func = func;
4604    ch->data = (void*)data;
4605    _e_comp_wl_pid_hooks[hookpoint] = eina_inlist_append(_e_comp_wl_pid_hooks[hookpoint], EINA_INLIST_GET(ch));
4606
4607    return ch;
4608 }
4609
4610 E_API void
4611 e_comp_wl_pid_hook_del(E_Comp_Wl_Pid_Hook *ch)
4612 {
4613    ch->delete_me = 1;
4614    if (_e_comp_wl_pid_hooks_walking == 0)
4615      {
4616         _e_comp_wl_pid_hooks[ch->hookpoint] = eina_inlist_remove(_e_comp_wl_pid_hooks[ch->hookpoint], EINA_INLIST_GET(ch));
4617         free(ch);
4618      }
4619    else
4620      _e_comp_wl_pid_hooks_delete++;
4621 }
4622
4623 E_API E_Comp_Wl_Intercept_Hook *
4624 e_comp_wl_intercept_hook_add(E_Comp_Wl_Intercept_Hook_Point hookpoint, E_Comp_Wl_Intercept_Hook_Cb func, const void *data)
4625 {
4626    E_Comp_Wl_Intercept_Hook *ch;
4627
4628    EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_COMP_WL_INTERCEPT_HOOK_LAST, NULL);
4629    ch = E_NEW(E_Comp_Wl_Intercept_Hook, 1);
4630    if (!ch) return NULL;
4631    ch->hookpoint = hookpoint;
4632    ch->func = func;
4633    ch->data = (void*)data;
4634    _e_comp_wl_intercept_hooks[hookpoint] = eina_inlist_append(_e_comp_wl_intercept_hooks[hookpoint], EINA_INLIST_GET(ch));
4635    return ch;
4636 }
4637
4638 E_API void
4639 e_comp_wl_intercept_hook_del(E_Comp_Wl_Intercept_Hook *ch)
4640 {
4641    ch->delete_me = 1;
4642    if (_e_comp_wl_intercept_hooks_walking == 0)
4643      {
4644         _e_comp_wl_intercept_hooks[ch->hookpoint] = eina_inlist_remove(_e_comp_wl_intercept_hooks[ch->hookpoint], EINA_INLIST_GET(ch));
4645         free(ch);
4646      }
4647    else
4648      _e_comp_wl_intercept_hooks_delete++;
4649 }
4650
4651 EINTERN void
4652 e_comp_wl_shell_surface_ready(E_Client *ec)
4653 {
4654    if (!ec) return;
4655
4656    _e_comp_wl_hook_call(E_COMP_WL_HOOK_SHELL_SURFACE_READY, ec);
4657 }
4658
4659 E_API void
4660 e_comp_wl_input_cursor_timer_enable_set(Eina_Bool enabled)
4661 {
4662    e_config->use_cursor_timer = !!enabled;
4663
4664    if (e_config->use_cursor_timer)
4665      {
4666         if (!e_pointer_is_hidden(e_comp->pointer))
4667           {
4668              _e_comp_wl_cursor_move_timer_control(e_comp_wl->ptr.ec);
4669           }
4670      }
4671    else
4672      {
4673         if (e_comp_wl->ptr.hide_tmr)
4674           {
4675              ecore_timer_del(e_comp_wl->ptr.hide_tmr);
4676              e_comp_wl->ptr.hide_tmr = NULL;
4677           }
4678         cursor_timer_ec = NULL;
4679
4680         if (e_comp_wl->ptr.ec && e_comp_wl->ptr.ec->has_cursor_unset)
4681           return;
4682
4683         if (e_pointer_is_hidden(e_comp->pointer))
4684           {
4685              _e_comp_wl_cursor_reload(e_comp_wl->ptr.ec);
4686           }
4687      }
4688 }
4689
4690 EINTERN void
4691 e_comp_wl_send_event_device(struct wl_client *wc, uint32_t timestamp, Ecore_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_device(wc, timestamp, dev, serial);
4697 }
4698
4699 EINTERN void
4700 e_comp_wl_send_event_e_device(struct wl_client *wc, uint32_t timestamp, E_Device *dev, uint32_t serial)
4701 {
4702    EINA_SAFETY_ON_NULL_RETURN(wc);
4703    EINA_SAFETY_ON_NULL_RETURN(dev);
4704
4705    _e_comp_wl_send_event_e_device(wc, timestamp, dev, serial);
4706 }
4707
4708 EINTERN Eina_Bool
4709 e_comp_wl_key_send(E_Client *ec, int keycode, Eina_Bool pressed, void *dev, uint32_t time)
4710 {
4711    struct wl_resource *res;
4712    struct wl_client *wc;
4713    Eina_List *l;
4714    uint32_t serial, wl_keycode;
4715    enum wl_keyboard_key_state state;
4716    E_Comp_Config *comp_conf = NULL;
4717    const char *dev_name = NULL;
4718
4719    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4720    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4721    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4722
4723    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4724    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4725
4726    wl_keycode = keycode - 8;
4727    EINA_SAFETY_ON_TRUE_RETURN_VAL(wl_keycode <= 0, EINA_FALSE);
4728
4729    wc = wl_resource_get_client(surface);
4730    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4731    if (!time) time = e_util_timestamp_get();
4732    if (pressed) state = WL_KEYBOARD_KEY_STATE_PRESSED;
4733    else state = WL_KEYBOARD_KEY_STATE_RELEASED;
4734
4735    comp_conf = e_comp_config_get();
4736    e_keyrouter_event_surface_send(ec, keycode);
4737
4738    if (e_config->key_input_ttrace_enable)
4739      {
4740         TRACE_INPUT_BEGIN(wl_keyboard_send_key:%s:%d, (state ? "PRESS" : "RELEASE"), keycode);
4741         ELOGF("INPUT", "wl_keyboard_send_key:%s:%d|B|", NULL, (state ? "PRESS" : "RELEASE"), keycode);
4742      }
4743
4744    g_mutex_lock(&e_comp_wl->kbd.resource_mutex);
4745    EINA_LIST_FOREACH(e_comp_wl->kbd.resources, l, res)
4746      {
4747         if (wl_resource_get_client(res) != wc) continue;
4748         if (!e_input_thread_mode_get())
4749           {
4750              if (dev)
4751                {
4752                   _e_comp_wl_send_event_device(wc, time, (Ecore_Device *)dev, serial);
4753                   dev_name = ecore_device_name_get((Ecore_Device *)dev);
4754                }
4755              else
4756                {
4757                   _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_KEYBOARD, time);
4758                }
4759           }
4760         else
4761           {
4762              if (dev)
4763                {
4764                   e_comp_wl_send_event_e_device(wc, time, (E_Device *)dev, serial);
4765                   dev_name = e_device_name_get(dev);
4766                }
4767           }
4768
4769         if (comp_conf && comp_conf->input_log_enable)
4770           ELOGF("Key", "Send Key %s (keycode: %d, time: %d, device: %s)", ec, (state ? "Down" : "Up"), wl_keycode, time,
4771                 dev_name);
4772
4773         wl_keyboard_send_key(res, serial, time,
4774                              wl_keycode, state);
4775      }
4776    g_mutex_unlock(&e_comp_wl->kbd.resource_mutex);
4777
4778    if (e_config->key_input_ttrace_enable)
4779      {
4780         TRACE_INPUT_END();
4781         ELOGF("INPUT", "wl_keyboard_send_key|E|", NULL);
4782      }
4783
4784    return EINA_TRUE;
4785 }
4786
4787 EINTERN Eina_Bool
4788 e_comp_wl_key_cancel(E_Client *ec, int keycode, Ecore_Device *dev, uint32_t time)
4789 {
4790    struct wl_resource *res;
4791    struct wl_client *wc;
4792    Eina_List *l;
4793    uint32_t serial, wl_keycode, cancel_keycode;
4794    E_Comp_Config *comp_conf = NULL;
4795    struct xkb_keymap *keymap = NULL;
4796
4797    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4798    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4799    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4800
4801    g_mutex_lock(&e_comp_wl->xkb.keymap_mutex);
4802    keymap = e_comp_wl->xkb.keymap;
4803    g_mutex_unlock(&e_comp_wl->xkb.keymap_mutex);
4804    EINA_SAFETY_ON_NULL_RETURN_VAL(keymap, EINA_FALSE);
4805
4806    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4807    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4808
4809    cancel_keycode = e_comp_wl_input_keymap_keyname_to_keycode("Cancel");
4810    if (cancel_keycode == XKB_KEYCODE_INVALID)
4811      {
4812         ELOGF("Key", "Failed to send key cancel for %d key, Cancel key is not supported\n", ec, keycode);
4813         return EINA_FALSE;
4814      }
4815    cancel_keycode = cancel_keycode - 8;
4816
4817    wl_keycode = keycode - 8;
4818    EINA_SAFETY_ON_TRUE_RETURN_VAL(wl_keycode <= 0, EINA_FALSE);
4819
4820    wc = wl_resource_get_client(surface);
4821    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4822    if (!time) time = e_util_timestamp_get();
4823
4824    comp_conf = e_comp_config_get();
4825    e_keyrouter_event_surface_send(ec, keycode);
4826
4827    g_mutex_lock(&e_comp_wl->kbd.resource_mutex);
4828    EINA_LIST_FOREACH(e_comp_wl->kbd.resources, l, res)
4829      {
4830         if (wl_resource_get_client(res) != wc) continue;
4831         if (dev) _e_comp_wl_send_event_device(wc, time, dev, serial);
4832         else _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_KEYBOARD, time);
4833
4834         if (comp_conf && comp_conf->input_log_enable)
4835           ELOGF("Key", "Send Key Cancel (time: %d)", ec, time);
4836         wl_keyboard_send_key(res, serial, time,
4837                              cancel_keycode, WL_KEYBOARD_KEY_STATE_PRESSED);
4838         wl_keyboard_send_key(res, serial, time,
4839                              wl_keycode, WL_KEYBOARD_KEY_STATE_RELEASED);
4840         wl_keyboard_send_key(res, serial, time,
4841                              cancel_keycode, WL_KEYBOARD_KEY_STATE_RELEASED);
4842      }
4843    g_mutex_unlock(&e_comp_wl->kbd.resource_mutex);
4844
4845    return EINA_TRUE;
4846 }
4847
4848
4849 EINTERN Eina_Bool
4850 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)
4851 {
4852    struct wl_client *wc;
4853    uint32_t serial;
4854    E_Devicemgr_Input_Device *device = NULL;
4855
4856    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4857    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4858    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4859
4860    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4861    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4862
4863    if (!dev) device = _e_comp_wl_device_last_device_get(ECORE_DEVICE_CLASS_TOUCH);
4864
4865    wc = wl_resource_get_client(surface);
4866    if (!time) time = e_util_timestamp_get();
4867    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4868
4869    if (dev)
4870      {
4871         _e_comp_wl_send_event_device(wc, time, dev, serial);
4872         _e_comp_wl_device_handle_axes(ecore_device_identifier_get(dev), ECORE_DEVICE_CLASS_TOUCH, ec, idx, radius_x, radius_y, pressure, angle);
4873      }
4874    else if (device)
4875      {
4876         _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_TOUCH, time);
4877         _e_comp_wl_device_handle_axes(device->identifier, device->clas, ec, idx, radius_x, radius_y, pressure, angle);
4878      }
4879
4880    x = x + ec->client.x;
4881    y = y + ec->client.y;
4882
4883    _e_comp_wl_send_touch(ec, idx, x, y, time, pressed);
4884
4885    return EINA_TRUE;
4886 }
4887
4888 EINTERN Eina_Bool
4889 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)
4890 {
4891    E_Devicemgr_Input_Device *device;
4892    uint32_t serial;
4893    struct wl_client *wc;
4894
4895    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4896    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4897    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4898
4899    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4900    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4901
4902    if (!dev) device = _e_comp_wl_device_last_device_get(ECORE_DEVICE_CLASS_TOUCH);
4903
4904    wc = wl_resource_get_client(surface);
4905    if (!time) time = e_util_timestamp_get();
4906    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4907
4908    if (dev)
4909      {
4910         _e_comp_wl_send_event_device(wc, time, dev, serial);
4911         _e_comp_wl_device_handle_axes(ecore_device_identifier_get(dev), ECORE_DEVICE_CLASS_TOUCH, ec, idx, radius_x, radius_y, pressure, angle);
4912      }
4913    else if (device)
4914      {
4915         _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_TOUCH, time);
4916         _e_comp_wl_device_handle_axes(device->identifier, device->clas, ec, idx, radius_x, radius_y, pressure, angle);
4917      }
4918
4919    x = x + ec->client.x;
4920    y = y + ec->client.y;
4921
4922    _e_comp_wl_send_touch_move(ec, idx, x, y, time);
4923
4924    return EINA_TRUE;
4925 }
4926
4927 EINTERN Eina_Bool
4928 e_comp_wl_touch_cancel_send(E_Client *ec)
4929 {
4930    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4931    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4932    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4933
4934    _e_comp_wl_send_touch_cancel(ec);
4935
4936    return EINA_TRUE;
4937 }
4938
4939 EINTERN Eina_Bool
4940 e_comp_wl_mouse_button_send(E_Client *ec, int buttons, Eina_Bool pressed, Ecore_Device *dev, uint32_t time)
4941 {
4942    uint32_t serial;
4943    struct wl_client *wc;
4944
4945    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4946    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4947    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4948
4949    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4950    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4951
4952    wc = wl_resource_get_client(surface);
4953    if (!time) time = e_util_timestamp_get();
4954    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4955
4956    if (dev) _e_comp_wl_send_event_device(wc, time, dev, serial);
4957    else _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, time);
4958
4959    if (pressed)
4960      e_comp_wl_evas_handle_mouse_button(ec, time, buttons,
4961                                           WL_POINTER_BUTTON_STATE_PRESSED);
4962    else
4963      e_comp_wl_evas_handle_mouse_button(ec, time, buttons,
4964                                           WL_POINTER_BUTTON_STATE_RELEASED);
4965
4966    return EINA_TRUE;
4967 }
4968
4969 EINTERN Eina_Bool
4970 e_comp_wl_mouse_move_send(E_Client *ec, int x, int y, Ecore_Device *dev, uint32_t time)
4971 {
4972    uint32_t serial;
4973    struct wl_client *wc;
4974
4975    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
4976    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
4977    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
4978
4979    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
4980    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
4981
4982    wc = wl_resource_get_client(surface);
4983    if (!time) time = e_util_timestamp_get();
4984    serial = wl_display_next_serial(e_comp_wl->wl.disp);
4985
4986    if (dev) _e_comp_wl_send_event_device(wc, time, dev, serial);
4987    else _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, time);
4988
4989    x = x + ec->client.x;
4990    y = y + ec->client.y;
4991
4992    _e_comp_wl_send_mouse_move(ec, x, y, time);
4993
4994    return EINA_TRUE;
4995 }
4996
4997 EINTERN Eina_Bool
4998 e_comp_wl_mouse_wheel_send(E_Client *ec, int direction, int z, Ecore_Device *dev, uint32_t time)
4999 {
5000    uint32_t serial;
5001    struct wl_client *wc;
5002
5003    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
5004    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
5005    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
5006
5007    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
5008    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
5009
5010    wc = wl_resource_get_client(surface);
5011    if (!time) time = e_util_timestamp_get();
5012    serial = wl_display_next_serial(e_comp_wl->wl.disp);
5013
5014    if (_e_comp_wl_check_cursor_timer_needed(ec))
5015       {
5016          if (!_e_comp_wl_cursor_timer_control(EVAS_CALLBACK_MOUSE_WHEEL, ec))
5017            return EINA_TRUE;
5018       }
5019
5020    if (dev) _e_comp_wl_send_event_device(wc, time, dev, serial);
5021    else _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, time);
5022
5023    _e_comp_wl_mouse_wheel_send(ec, direction, z, time);
5024
5025    if (!need_send_released) // set cursor's hide_tmr only when mouse button is not pressed
5026      {
5027         if (_e_comp_wl_check_cursor_timer_needed(ec))
5028           _e_comp_wl_cursor_move_timer_control(ec);
5029      }
5030
5031    return EINA_TRUE;
5032 }
5033
5034 EINTERN Eina_Bool
5035 e_comp_wl_mouse_in_send(E_Client *ec, int x, int y, Ecore_Device *dev, uint32_t time)
5036 {
5037    uint32_t serial;
5038    struct wl_client *wc;
5039    struct wl_resource *res;
5040    Eina_List *l;
5041
5042    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
5043    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
5044
5045    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
5046    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
5047
5048    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
5049    EINA_SAFETY_ON_TRUE_RETURN_VAL(e_object_is_del(E_OBJECT(ec)), EINA_FALSE);
5050
5051    if (!eina_list_count(e_comp_wl->ptr.resources)) return EINA_FALSE;
5052    wc = wl_resource_get_client(surface);
5053    serial = wl_display_next_serial(e_comp_wl->wl.disp);
5054    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
5055      {
5056         if (!e_comp_wl_input_pointer_check(res)) continue;
5057         if (wl_resource_get_client(res) != wc) continue;
5058
5059         if (dev) _e_comp_wl_send_event_device(wc, time, dev, serial);
5060         else _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, time);
5061
5062         wl_pointer_send_enter(res, serial, surface,
5063                               wl_fixed_from_int(x),
5064                               wl_fixed_from_int(y));
5065         ec->pointer_enter_sent = EINA_TRUE;
5066      }
5067    wl_signal_emit(&e_comp_wl->ptr_constraints.surface_mousein_signal, ec);
5068
5069    return EINA_TRUE;
5070 }
5071
5072 EINTERN Eina_Bool
5073 e_comp_wl_mouse_out_send(E_Client *ec, Ecore_Device *dev, uint32_t time)
5074 {
5075    uint32_t serial;
5076    struct wl_client *wc;
5077    struct wl_resource *res;
5078    Eina_List *l;
5079
5080    EINA_SAFETY_ON_NULL_RETURN_VAL(e_comp_wl, EINA_FALSE);
5081    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
5082    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
5083    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
5084    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
5085    EINA_SAFETY_ON_TRUE_RETURN_VAL(e_object_is_del(E_OBJECT(ec)), EINA_FALSE);
5086
5087    if (!eina_list_count(e_comp_wl->ptr.resources)) return EINA_FALSE;
5088    wc = wl_resource_get_client(surface);
5089    serial = wl_display_next_serial(e_comp_wl->wl.disp);
5090    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
5091      {
5092         if (!e_comp_wl_input_pointer_check(res)) continue;
5093         if (wl_resource_get_client(res) != wc) continue;
5094
5095         if (dev) _e_comp_wl_send_event_device(wc, time, dev, serial);
5096         else _e_comp_wl_device_send_last_event_device(ec, ECORE_DEVICE_CLASS_MOUSE, time);
5097
5098         wl_pointer_send_leave(res, serial, surface);
5099         ec->pointer_enter_sent = EINA_FALSE;
5100      }
5101
5102    return EINA_TRUE;
5103 }
5104
5105 EINTERN void
5106 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)
5107 {
5108    Evas_Event_Mouse_In ev_in;
5109
5110    if (!ec) return;
5111    if (ec->pointer_enter_sent) return;
5112
5113    ev_in.buttons = buttons;
5114
5115    ev_in.output.x = x;
5116    ev_in.output.y = y;
5117    ev_in.canvas.x = x;
5118    ev_in.canvas.y = y;
5119
5120    ev_in.data = data;
5121    ev_in.modifiers = modifiers;
5122    ev_in.locks = locks;
5123    ev_in.timestamp = timestamp;
5124    ev_in.event_flags = event_flags;
5125
5126    ev_in.dev = dev;
5127    ev_in.event_src = event_src;
5128
5129    _e_comp_wl_evas_cb_mouse_in((void *)ec, NULL, NULL, &ev_in);
5130 }
5131
5132 EINTERN void
5133 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)
5134 {
5135    Evas_Event_Mouse_Out ev_out;
5136
5137    if (!ec) return;
5138    if (!ec->pointer_enter_sent) return;
5139
5140    ev_out.buttons = buttons;
5141
5142    ev_out.output.x = x;
5143    ev_out.output.y = y;
5144    ev_out.canvas.x = x;
5145    ev_out.canvas.y = y;
5146
5147    ev_out.data = data;
5148    ev_out.modifiers = modifiers;
5149    ev_out.locks = locks;
5150    ev_out.timestamp = timestamp;
5151    ev_out.event_flags = event_flags;
5152
5153    ev_out.dev = dev;
5154    ev_out.event_src = event_src;
5155
5156    _e_comp_wl_evas_cb_mouse_out((void *)ec, NULL, NULL, &ev_out);
5157 }
5158
5159 EINTERN Eina_Bool
5160 e_comp_wl_cursor_hide(E_Client *ec)
5161 {
5162    struct wl_resource *res;
5163    struct wl_client *wc;
5164    Eina_List *l;
5165    uint32_t serial;
5166
5167    e_pointer_object_set(e_comp->pointer, NULL, 0, 0);
5168
5169    if (e_comp_wl->ptr.hide_tmr)
5170      {
5171         ecore_timer_del(e_comp_wl->ptr.hide_tmr);
5172         e_comp_wl->ptr.hide_tmr = NULL;
5173      }
5174    cursor_timer_ec = NULL;
5175
5176    if (!ec) return EINA_FALSE;
5177    if (e_object_is_del(E_OBJECT(ec))) return EINA_FALSE;
5178    struct wl_resource *surface = e_comp_wl_client_surface_get(ec);
5179    EINA_SAFETY_ON_NULL_RETURN_VAL(surface, EINA_FALSE);
5180
5181    wc = wl_resource_get_client(surface);
5182    serial = wl_display_next_serial(e_comp_wl->wl.disp);
5183    EINA_LIST_FOREACH(e_comp_wl->ptr.resources, l, res)
5184      {
5185         if (!e_comp_wl_input_pointer_check(res)) continue;
5186         if (wl_resource_get_client(res) != wc) continue;
5187         if (ec->pointer_enter_sent == EINA_FALSE) continue;
5188         wl_pointer_send_leave(res, serial, surface);
5189         ec->pointer_enter_sent = EINA_FALSE;
5190      }
5191
5192    return EINA_TRUE;
5193 }
5194
5195 /* surface to buffer
5196  *   - width    : surface width
5197  *   - height   : surface height
5198  *   - transform: buffer transform
5199  *   - scale    : buffer scale
5200  * screen to output
5201  *   - width    : screen width
5202  *   - height   : screen height
5203  *   - transform: output transform
5204  *   - scale    : output scale
5205  */
5206 static E_Util_Transform_Matrix
5207 _e_comp_wl_buffer_coord_get(int width, int height, int transform, int scale)
5208 {
5209    E_Util_Transform_Matrix m;
5210
5211    e_util_transform_matrix_load_identity(&m);
5212
5213    if (transform & 0x4)
5214      {
5215         e_util_transform_matrix_translate(&m, -((double)width / 2), 0, 0);
5216         e_util_transform_matrix_flip_x(&m);
5217         e_util_transform_matrix_translate(&m, (double)width / 2, 0, 0);
5218      }
5219
5220    switch (transform & 0x3)
5221      {
5222       case WL_OUTPUT_TRANSFORM_90:
5223         e_util_transform_matrix_translate(&m, -width, 0, 0);
5224         e_util_transform_matrix_rotation_z(&m, 270);
5225         break;
5226       case WL_OUTPUT_TRANSFORM_180:
5227         e_util_transform_matrix_translate(&m, -width, -height, 0);
5228         e_util_transform_matrix_rotation_z(&m, 180);
5229         break;
5230       case WL_OUTPUT_TRANSFORM_270:
5231         e_util_transform_matrix_translate(&m, 0, -height, 0);
5232         e_util_transform_matrix_rotation_z(&m, 90);
5233         break;
5234       default:
5235         break;
5236      }
5237
5238    e_util_transform_matrix_scale(&m, scale, scale, 1);
5239
5240    return m;
5241 }
5242
5243 /* surface to buffer
5244  *   - surface width, surface height, buffer transform, buffer scale
5245  * screen to output
5246  *   - screen width, screen height, output transform, output scale
5247  */
5248 EINTERN void
5249 e_comp_wl_pos_convert(int width, int height, int transform, int scale, int sx, int sy, int *bx, int *by)
5250 {
5251    E_Util_Transform_Matrix m;
5252    E_Util_Transform_Vertex v;
5253
5254    m = _e_comp_wl_buffer_coord_get(width, height, transform, scale);
5255
5256    e_util_transform_vertex_init(&v, sx, sy, 0.0, 1.0);
5257    v = e_util_transform_matrix_multiply_vertex(&m, &v);
5258    e_util_transform_vertex_pos_round_get(&v, bx, by, NULL, NULL);
5259 }
5260
5261 /* buffer to screen
5262  *   - buffer width, buffer height, buffer transform, buffer scale
5263  */
5264 EINTERN void
5265 e_comp_wl_pos_convert_inverse(int width, int height, int transform, int scale, int bx, int by, int *sx, int *sy)
5266 {
5267    E_Util_Transform_Matrix m;
5268    E_Util_Transform_Vertex v;
5269    int tw, th;
5270
5271    if (transform != 0 || scale > 1)
5272      {
5273         tw = ((transform % 2) ? height : width) / scale;
5274         th = ((transform % 2) ? width : height) / scale;
5275      }
5276    else
5277      {
5278         tw = width;
5279         th = height;
5280      }
5281
5282    m = _e_comp_wl_buffer_coord_get(tw, th, transform, scale);
5283    m = e_util_transform_matrix_inverse_get(&m);
5284
5285    e_util_transform_vertex_init(&v, bx, by, 0.0, 1.0);
5286    v = e_util_transform_matrix_multiply_vertex(&m, &v);
5287    e_util_transform_vertex_pos_round_get(&v, sx, sy, NULL, NULL);
5288 }
5289
5290 /* surface to buffer
5291  *   - surface width, surface height, buffer transform, buffer scale
5292  * screen to output
5293  *   - screen width, screen height, output transform, output scale
5294  */
5295 EINTERN void
5296 e_comp_wl_rect_convert(int width, int height, int transform, int scale,
5297                        int sx, int sy, int sw, int sh, int *bx, int *by, int *bw, int *bh)
5298 {
5299    E_Util_Transform_Matrix m;
5300    E_Util_Transform_Rect sr = {sx, sy, sw, sh};
5301    E_Util_Transform_Rect_Vertex sv;
5302
5303    m = _e_comp_wl_buffer_coord_get(width, height, transform, scale);
5304
5305    sv = e_util_transform_rect_to_vertices(&sr);
5306    sv = e_util_transform_matrix_multiply_rect_vertex(&m, &sv);
5307    sr = e_util_transform_vertices_to_rect(&sv);
5308
5309    if (bx) *bx = sr.x;
5310    if (by) *by = sr.y;
5311    if (bw) *bw = sr.w;
5312    if (bh) *bh = sr.h;
5313 }
5314
5315 /* buffer to screen
5316  *   - buffer width, buffer height, buffer transform, buffer scale
5317  */
5318 EINTERN void
5319 e_comp_wl_rect_convert_inverse(int width, int height, int transform, int scale,
5320                                int bx, int by, int bw, int bh, int *sx, int *sy, int *sw, int *sh)
5321 {
5322    E_Util_Transform_Matrix m;
5323    E_Util_Transform_Rect br = {bx, by, bw, bh};
5324    E_Util_Transform_Rect_Vertex bv;
5325    int tw, th;
5326
5327    if (transform != 0 || scale > 1)
5328      {
5329         tw = ((transform % 2) ? height : width) / scale;
5330         th = ((transform % 2) ? width : height) / scale;
5331      }
5332    else
5333      {
5334         tw = width;
5335         th = height;
5336      }
5337
5338    m = _e_comp_wl_buffer_coord_get(tw, th, transform, scale);
5339    m = e_util_transform_matrix_inverse_get(&m);
5340
5341    bv = e_util_transform_rect_to_vertices(&br);
5342    bv = e_util_transform_matrix_multiply_rect_vertex(&m, &bv);
5343    br = e_util_transform_vertices_to_rect(&bv);
5344
5345    if (sx) *sx = br.x;
5346    if (sy) *sy = br.y;
5347    if (sw) *sw = br.w;
5348    if (sh) *sh = br.h;
5349 }
5350
5351 EINTERN E_Comp_Wl_Output*
5352 e_comp_wl_output_find(E_Client *ec)
5353 {
5354    Eina_List *l;
5355    E_Comp_Wl_Output *output;
5356
5357    if (!ec || !ec->comp_data || e_object_is_del(E_OBJECT(ec))) return NULL;
5358
5359    EINA_LIST_FOREACH(e_comp_wl->outputs, l, output)
5360      {
5361         if (output->transform % 2)
5362           {
5363              if (ec->x < output->y || ec->x >= (output->y + output->h) ||
5364                  ec->y < output->x || ec->y >= (output->x + output->w))
5365                continue;
5366           }
5367         else
5368           {
5369              if (ec->x < output->x || ec->x >= (output->x + output->w) ||
5370                  ec->y < output->y || ec->y >= (output->y + output->h))
5371                continue;
5372           }
5373
5374         return output;
5375      }
5376
5377    return NULL;
5378 }
5379
5380 EINTERN Eina_Array *
5381 e_comp_wl_output_find_all(E_Client *ec)
5382 {
5383    E_Comp_Wl_Output *output;
5384    Eina_Array *outputs;
5385    Eina_List *l;
5386
5387    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
5388
5389    outputs = eina_array_new(4);
5390    if (!outputs)
5391      return NULL;
5392
5393    EINA_LIST_FOREACH(e_comp_wl->outputs, l, output)
5394      {
5395         if (E_INTERSECTS(ec->x, ec->y, ec->w, ec->h,
5396                          output->x, output->y, output->w, output->h))
5397           {
5398              eina_array_push(outputs, output);
5399           }
5400      }
5401
5402    if (eina_array_count(outputs) == 0)
5403      {
5404         eina_array_free(outputs);
5405         return NULL;
5406      }
5407
5408    return outputs;
5409 }
5410
5411 // --------------------------------------------------------
5412 // tizen_move_resize
5413 // --------------------------------------------------------
5414 EINTERN Eina_Bool
5415 e_comp_wl_commit_sync_client_geometry_add(E_Client *ec,
5416                                           uint32_t serial,
5417                                           int32_t x,
5418                                           int32_t y,
5419                                           int32_t w,
5420                                           int32_t h)
5421 {
5422    E_Client_Pending_Geometry *geo;
5423
5424    if (!ec) goto ret;
5425    if (e_object_is_del(E_OBJECT(ec))) goto ret;
5426    if (ec->fullscreen || ec->maximized) goto err;
5427
5428    geo = E_NEW(E_Client_Pending_Geometry, 1);
5429    if (!geo) goto err;
5430
5431    geo->serial = serial;
5432    geo->x = x;
5433    geo->y = y;
5434    geo->w = w;
5435    geo->h = h;
5436
5437    ec->surface_sync.pending_geometry = eina_list_append(ec->surface_sync.pending_geometry, geo);
5438    ec->surface_sync.wait_commit = EINA_TRUE;
5439
5440    return EINA_TRUE;
5441
5442 err:
5443    ELOGF("POSSIZE", "Could not add geometry(new:%d full:%d max:%d)", ec, ec->new_client, ec->fullscreen, ec->maximized);
5444
5445 ret:
5446    return EINA_FALSE;
5447 }
5448
5449 EINTERN Eina_Bool
5450 e_comp_wl_commit_sync_configure(E_Client *ec)
5451 {
5452    Eina_List *l;
5453    E_Client_Pending_Geometry *geo;
5454    int bw, bh;
5455    Eina_Bool match_size = EINA_FALSE;
5456
5457    struct
5458      {
5459         int x, y, w, h;
5460      } config;
5461
5462    if (!ec || !ec->frame) goto ret;
5463    if (e_object_is_del(E_OBJECT(ec))) goto ret;
5464
5465    bw = bh = 0;
5466    config.x = ec->x; config.y = ec->y; config.w = ec->w; config.h = ec->h;
5467    if (!e_pixmap_size_get(ec->pixmap, &bw, &bh)) goto err;
5468
5469    if (eina_list_count(ec->surface_sync.pending_geometry))
5470      {
5471         Eina_List *ll = NULL;
5472         EINA_LIST_REVERSE_FOREACH_SAFE(ec->surface_sync.pending_geometry, l, ll, geo)
5473           {
5474              if (match_size)
5475                {
5476                   ec->surface_sync.pending_geometry = eina_list_remove(ec->surface_sync.pending_geometry, geo);
5477                   E_FREE(geo);
5478                   continue;
5479                }
5480
5481              if ((geo->w == bw) && (geo->h == bh))
5482                {
5483                   match_size = EINA_TRUE;
5484                   config.w = geo->w;
5485                   config.h = geo->h;
5486                   config.x = geo->x;
5487                   config.y = geo->y;
5488                   ec->surface_sync.pending_geometry = eina_list_remove(ec->surface_sync.pending_geometry, geo);
5489                   E_FREE(geo);
5490                }
5491           }
5492
5493         if (match_size)
5494           {
5495              if ((config.w != ec->w) || (config.h != ec->h))
5496                {
5497                   e_client_size_set(ec, config.w, config.h);
5498                   ec->changes.size = EINA_TRUE;
5499                   EC_CHANGED(ec);
5500                }
5501
5502              // FIXME: The geometry of the client would be better to be calculated
5503              //        at e_desk or at e_desk_area. So the position(x,y) of the client
5504              //        should be calcuated at the e_desk or at the e_desk_area.
5505              E_Desk *desk;
5506              desk = e_comp_desk_find_by_ec(ec);
5507              if (desk)
5508                {
5509                   ec->client.x = desk->geom.x + config.x;
5510                   ec->client.y = desk->geom.y + config.y;
5511                }
5512              else
5513                {
5514                   ec->client.x = config.x;
5515                   ec->client.y = config.y;
5516                }
5517
5518              if ((ec->client.x != ec->x) || (ec->client.y != ec->y))
5519                {
5520                   e_client_pos_set(ec, ec->client.x, ec->client.y);
5521                   ec->placed = 1;
5522                   ec->changes.pos = 1;
5523                   EC_CHANGED(ec);
5524                }
5525
5526              ELOGF("POSSIZE", "Configure pending geometry (%d,%d,%dx%d)", ec, ec->x, ec->y, ec->w, ec->h);
5527           }
5528      }
5529
5530    // cw interceptor(move,resize) won't work if wait_commit is TRUE
5531    ec->surface_sync.wait_commit = EINA_FALSE;
5532
5533    if ((ec->comp_data->shell.surface) &&
5534        (ec->comp_data->shell.configure))
5535      {
5536         ec->comp_data->shell.configure(ec->comp_data->shell.surface,
5537                                        ec->x, ec->y,
5538                                        ec->w, ec->h);
5539      }
5540
5541    // rollback wait_commit if there are pending requests remained
5542    if (eina_list_count(ec->surface_sync.pending_geometry))
5543      ec->surface_sync.wait_commit = EINA_TRUE;
5544
5545    return EINA_TRUE;
5546
5547 err:
5548    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);
5549
5550 ret:
5551    return EINA_FALSE;
5552 }
5553
5554 static void
5555 _tz_move_resize_iface_cb_destroy(struct wl_client *client EINA_UNUSED,
5556                                  struct wl_resource *res_moveresize)
5557 {
5558    wl_resource_destroy(res_moveresize);
5559 }
5560
5561 static void
5562 _tz_move_resize_iface_cb_set_geometry(struct wl_client *client EINA_UNUSED,
5563                                       struct wl_resource *res_moveresize,
5564                                       struct wl_resource *surface,
5565                                       uint32_t serial,
5566                                       int32_t x,
5567                                       int32_t y,
5568                                       int32_t w,
5569                                       int32_t h)
5570 {
5571    /* to be implemented */
5572    E_Client *ec;
5573    Eina_Bool pending;
5574    int cur_w = 0, cur_h = 0;
5575
5576    ec = e_client_from_surface_resource(surface);
5577    if (!ec) return;
5578
5579    pending = e_client_pending_geometry_has(ec);
5580    e_client_geometry_get(ec, NULL, NULL, &cur_w, &cur_h);
5581    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);
5582
5583    if (!pending)
5584      {
5585         if ((cur_w == w) && (cur_h == h))
5586           {
5587              e_client_pos_set(ec, x, y);
5588              ec->changes.pos = 1;
5589              EC_CHANGED(ec);
5590              return;
5591           }
5592      }
5593
5594    if (!e_comp_wl_commit_sync_client_geometry_add(ec, serial, x, y, w, h)) goto err;
5595    return;
5596
5597 err:
5598    ELOGF("POSSIZE", "Could not add set_geometry request(serial:%d, %d,%d - %dx%d)", ec, serial, x, y, w, h);
5599 }
5600
5601 static const struct tizen_move_resize_interface _tz_move_resize_iface =
5602 {
5603    _tz_move_resize_iface_cb_destroy,
5604    _tz_move_resize_iface_cb_set_geometry,
5605 };
5606
5607 static void
5608 _tz_moveresize_cb_bind(struct wl_client *client,
5609                        void *data EINA_UNUSED,
5610                        uint32_t ver,
5611                        uint32_t id)
5612 {
5613    struct wl_resource *res_moveresize;
5614
5615    res_moveresize = wl_resource_create(client,
5616                                        &tizen_move_resize_interface,
5617                                        ver,
5618                                        id);
5619    EINA_SAFETY_ON_NULL_GOTO(res_moveresize, err);
5620
5621
5622    wl_resource_set_implementation(res_moveresize,
5623                                   &_tz_move_resize_iface,
5624                                   NULL,
5625                                   NULL);
5626    return;
5627
5628 err:
5629    ERR("Could not create tizen_move_resize_interface res: %m");
5630    wl_client_post_no_memory(client);
5631 }
5632
5633 static void
5634 _e_comp_wl_move_resize_init(void)
5635 {
5636    if (!e_comp_wl) return;
5637    if (!e_comp_wl->wl.disp) return;
5638
5639    if (!wl_global_create(e_comp_wl->wl.disp,
5640                          &tizen_move_resize_interface,
5641                          1,
5642                          NULL,
5643                          _tz_moveresize_cb_bind))
5644      {
5645         ERR("Could not create tizen_move_resize_interface to wayland globals: %m");
5646      }
5647
5648    return;
5649 }
5650
5651 EINTERN Eina_Bool
5652 e_comp_wl_pid_output_configured_resolution_send(pid_t pid, int w, int h)
5653 {
5654    E_Comp_Wl_Output *output;
5655    pid_t output_pid = 0;
5656    Eina_List *l = NULL, *l2 = NULL;
5657    struct wl_resource *resource = NULL;
5658
5659    if (!e_config->configured_output_resolution.use) return EINA_TRUE;
5660
5661    EINA_SAFETY_ON_TRUE_RETURN_VAL(pid <= 0, EINA_FALSE);
5662    EINA_SAFETY_ON_TRUE_RETURN_VAL(w < 0, EINA_FALSE);
5663    EINA_SAFETY_ON_TRUE_RETURN_VAL(h < 0, EINA_FALSE);
5664
5665    EINA_LIST_FOREACH(e_comp_wl->outputs, l, output)
5666      {
5667         /* if we have bound resources, send updates */
5668         EINA_LIST_FOREACH(output->resources, l2, resource)
5669           {
5670              wl_client_get_credentials(wl_resource_get_client(resource), &output_pid, NULL, NULL);
5671              if (output_pid != pid) continue;
5672
5673              ELOGF("COMP_WL", "\tSend Configured Output AGAIN ~!!!!! (pid:%d)", NULL, pid);
5674
5675              // send output information to the client
5676              _e_comp_wl_output_info_send(output, resource, pid, w, h);
5677           }
5678      }
5679
5680    return EINA_TRUE;
5681 }
5682
5683 EINTERN void
5684 e_comp_wl_surface_state_init(E_Comp_Wl_Surface_State *state, int w, int h)
5685 {
5686    _e_comp_wl_surface_state_init(state, w, h);
5687 }
5688
5689 EINTERN void
5690 e_comp_wl_surface_state_commit(E_Client *ec, E_Comp_Wl_Surface_State *state)
5691 {
5692    _e_comp_wl_surface_state_commit(ec, state);
5693 }
5694
5695 EINTERN void
5696 e_comp_wl_hook_call(E_Comp_Wl_Hook_Point hookpoint, E_Client *ec)
5697 {
5698    _e_comp_wl_hook_call(hookpoint, ec);
5699 }
5700
5701 EINTERN void
5702 e_comp_wl_surface_state_finish(E_Comp_Wl_Surface_State *state)
5703 {
5704    _e_comp_wl_surface_state_finish(state);
5705 }
5706
5707 EINTERN void
5708 e_comp_wl_surface_state_buffer_set(E_Comp_Wl_Surface_State *state, E_Comp_Wl_Buffer *buffer)
5709 {
5710    _e_comp_wl_surface_state_buffer_set(state, buffer);
5711 }
5712
5713 static void
5714 buffer_transform(int width, int height, uint32_t transform, int32_t scale,
5715                  int sx, int sy, int *dx, int *dy)
5716 {
5717    switch (transform)
5718      {
5719       case WL_OUTPUT_TRANSFORM_NORMAL:
5720       default:
5721          *dx = sx, *dy = sy;
5722          break;
5723       case WL_OUTPUT_TRANSFORM_FLIPPED:
5724          *dx = width - sx, *dy = sy;
5725          break;
5726       case WL_OUTPUT_TRANSFORM_90:
5727          *dx = height - sy, *dy = sx;
5728          break;
5729       case WL_OUTPUT_TRANSFORM_FLIPPED_90:
5730          *dx = height - sy, *dy = width - sx;
5731          break;
5732       case WL_OUTPUT_TRANSFORM_180:
5733          *dx = width - sx, *dy = height - sy;
5734          break;
5735       case WL_OUTPUT_TRANSFORM_FLIPPED_180:
5736          *dx = sx, *dy = height - sy;
5737          break;
5738       case WL_OUTPUT_TRANSFORM_270:
5739          *dx = sy, *dy = width - sx;
5740          break;
5741       case WL_OUTPUT_TRANSFORM_FLIPPED_270:
5742          *dx = sy, *dy = sx;
5743          break;
5744      }
5745
5746    *dx *= scale;
5747    *dy *= scale;
5748 }
5749
5750 static void
5751 _buffer_viewport_get(E_Comp_Wl_Buffer_Viewport *vp, int bw, int bh, Eina_Rectangle *out)
5752 {
5753    int x1, y1, x2, y2;
5754    int tx1, ty1, tx2, ty2;
5755    int width_from_buffer, height_from_buffer;
5756
5757    switch (vp->buffer.transform)
5758      {
5759       case WL_OUTPUT_TRANSFORM_90:
5760       case WL_OUTPUT_TRANSFORM_270:
5761       case WL_OUTPUT_TRANSFORM_FLIPPED_90:
5762       case WL_OUTPUT_TRANSFORM_FLIPPED_270:
5763          width_from_buffer = bh / vp->buffer.scale;
5764          height_from_buffer = bw / vp->buffer.scale;
5765          break;
5766       default:
5767          width_from_buffer = bw / vp->buffer.scale;
5768          height_from_buffer = bh / vp->buffer.scale;
5769          break;
5770      }
5771
5772    if (vp->buffer.src_width == wl_fixed_from_int(-1))
5773      {
5774         x1 = 0.0;
5775         y1 = 0.0;
5776         x2 = width_from_buffer;
5777         y2 = height_from_buffer;
5778      }
5779    else
5780      {
5781         x1 = wl_fixed_to_int(vp->buffer.src_x);
5782         y1 = wl_fixed_to_int(vp->buffer.src_y);
5783         x2 = wl_fixed_to_int(vp->buffer.src_x + vp->buffer.src_width);
5784         y2 = wl_fixed_to_int(vp->buffer.src_y + vp->buffer.src_height);
5785      }
5786
5787    buffer_transform(width_from_buffer, height_from_buffer,
5788                     vp->buffer.transform, vp->buffer.scale, x1, y1, &tx1, &ty1);
5789    buffer_transform(width_from_buffer, height_from_buffer,
5790                     vp->buffer.transform, vp->buffer.scale, x2, y2, &tx2, &ty2);
5791
5792    out->x = (tx1 <= tx2) ? tx1 : tx2;
5793    out->y = (ty1 <= ty2) ? ty1 : ty2;
5794    out->w = (tx1 <= tx2) ? tx2 - tx1 : tx1 - tx2;
5795    out->h = (ty1 <= ty2) ? ty2 - ty1 : ty1 - ty2;
5796 }
5797
5798 /**
5799  * Convert given four coordinates to elements of rectangle
5800  * @in   p[4]        Coordinates to be converted
5801  * @out  rect        x, y, width, and height
5802  *       transform   Angle which represents TDM_TRANSFORM of rectangle
5803  * @return EINA_FALSE in following case, otherwise EINA_TRUE.
5804  *   1. The given coordinates are not represented by rectangle.
5805  *   2. All angles except for 0, 90, 180, 270.
5806  */
5807 static Eina_Bool
5808 _coords_to_rectangle_convert(Evas_Point p[4], Eina_Rectangle *rect, uint *rotation)
5809 {
5810    Eina_Bool ret = EINA_FALSE;
5811
5812    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))
5813      {
5814         /* 0 or 180 */
5815         if ((p[0].x < p[2].x) && (p[0].y < p[2].y))
5816           {
5817              if (rotation)
5818                *rotation = TDM_TRANSFORM_NORMAL;
5819
5820              if (rect)
5821                EINA_RECTANGLE_SET(rect, p[0].x, p[0].y, p[2].x - p[0].x, p[2].y - p[0].y);
5822
5823              ret = EINA_TRUE;
5824           }
5825         else if ((p[0].x > p[2].x) && (p[0].y > p[2].y))
5826           {
5827              if (rotation)
5828                *rotation = TDM_TRANSFORM_180;
5829
5830              if (rect)
5831                EINA_RECTANGLE_SET(rect, p[2].x, p[2].y, p[0].x - p[2].x, p[0].y - p[2].y);
5832
5833              ret = EINA_TRUE;
5834           }
5835      }
5836    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))
5837      {
5838         /* 90 or 270 */
5839         if ((p[0].x > p[2].x) && (p[0].y < p[2].y))
5840           {
5841              if (rotation)
5842                *rotation = TDM_TRANSFORM_90;
5843
5844              if (rect)
5845                EINA_RECTANGLE_SET(rect, p[2].x, p[0].y, p[0].x - p[2].x, p[2].y - p[0].y);
5846
5847              ret = EINA_TRUE;
5848           }
5849         else if ((p[0].x < p[2].x) && (p[0].y > p[2].y))
5850           {
5851              if (rotation)
5852                *rotation = TDM_TRANSFORM_270;
5853
5854              if (rect)
5855                EINA_RECTANGLE_SET(rect, p[0].x, p[2].y, p[2].x - p[0].x, p[0].y - p[2].y);
5856
5857              ret = EINA_TRUE;
5858           }
5859      }
5860
5861    return ret;
5862 }
5863
5864 static Eina_Bool
5865 _output_viewport_get_from_evas_map(E_Map *m, Eina_Rectangle *out, unsigned int *rotation)
5866 {
5867    Evas_Point p[4];
5868    int i;
5869
5870    for (i = 0; i < 4; i++)
5871      e_map_point_coord_get(m, i, &p[i].x, &p[i].y, NULL);
5872
5873    if (!_coords_to_rectangle_convert(p, out, rotation))
5874      {
5875         DBG("Cannot convert given coords to rectangle.\n"
5876             "p1(%d %d) p2(%d %d) p3(%d %d) p4(%d %d)",
5877             p[0].x, p[0].y, p[1].x, p[1].y,
5878             p[2].x, p[2].y, p[3].x, p[3].y);
5879         return EINA_FALSE;
5880      }
5881
5882    return EINA_TRUE;
5883 }
5884
5885 static unsigned int
5886 _transform_merge_with_rotation(enum wl_output_transform transform, unsigned int rotation)
5887 {
5888    int trans_rotation, flip;
5889
5890    trans_rotation = transform & 0x3;
5891    flip = transform & 0x4;
5892
5893    return (flip + (trans_rotation + rotation) % 4);
5894 }
5895
5896 static void
5897 _e_comp_wl_surface_output_viewport_get(E_Client *ec, Eina_Rectangle *out)
5898 {
5899    if (!out)
5900      return;
5901
5902    if (!ec->comp_data)
5903      return;
5904
5905    if (e_comp_wl_subsurface_check(ec))
5906      e_comp_wl_subsurface_global_coord_get(ec, &out->x, &out->y);
5907    else
5908      {
5909         out->x = ec->x;
5910         out->y = ec->y;
5911      }
5912
5913    out->w = ec->comp_data->width_from_viewport;
5914    out->w = (out->w + 1) & ~1;
5915    out->h = ec->comp_data->height_from_viewport;
5916
5917    e_comp_object_frame_xy_unadjust(ec->frame, out->x, out->y, &out->x, &out->y);
5918    e_comp_object_frame_wh_unadjust(ec->frame, out->w, out->h, &out->w, &out->h);
5919 }
5920
5921 EINTERN Eina_Bool
5922 e_comp_wl_surface_viewport_get(E_Client *ec, Eina_Rectangle *buffer_viewport, Eina_Rectangle *output_viewport, unsigned int *transform)
5923 {
5924    E_Comp_Wl_Buffer *buffer;
5925    E_Comp_Wl_Buffer_Viewport *vp;
5926    E_Map *m;
5927    enum wl_output_transform buffer_transform;
5928    unsigned int rotation;
5929    Eina_Bool res = EINA_FALSE;
5930
5931    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
5932
5933    if (e_object_is_del(E_OBJECT(ec)))
5934      return EINA_FALSE;
5935
5936    vp = &ec->comp_data->scaler.buffer_viewport;
5937
5938    if (buffer_viewport)
5939      {
5940         buffer = ec->comp_data->buffer_ref.buffer;
5941         /* Getting a viewport of buffer needs geometry of buffer. */
5942         if (!buffer)
5943           return EINA_FALSE;
5944
5945         _buffer_viewport_get(vp, buffer->w, buffer->h, buffer_viewport);
5946      }
5947
5948    if ((output_viewport) || (transform))
5949      {
5950         m = e_client_map_get(ec);
5951         if (m)
5952           res = _output_viewport_get_from_evas_map(m, output_viewport, &rotation);
5953         else
5954           _e_comp_wl_surface_output_viewport_get(ec, output_viewport);
5955         e_map_free(m);
5956
5957         if (transform)
5958           {
5959              buffer_transform = e_comp_wl_output_buffer_transform_get(ec);
5960              /* NOTE Merge transform value from evas_map with E_Comp_Wl_Buffer_Viewport's one.
5961               * Since buffer.transform isn't applied using evas_map,
5962               * it has to be taken into account here to apply buffer.transform
5963               * and rotation of e_client_transform together. */
5964              if (res)
5965                *transform = _transform_merge_with_rotation(buffer_transform, rotation);
5966              else
5967                *transform = (unsigned int)buffer_transform;
5968           }
5969      }
5970
5971    return EINA_TRUE;
5972 }
5973
5974 EINTERN Eina_Bool
5975 e_comp_wl_surface_role_set(E_Client *ec, const char *role_name, struct wl_resource *error_resource, uint32_t error_code)
5976 {
5977    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, EINA_FALSE);
5978    EINA_SAFETY_ON_NULL_RETURN_VAL(role_name, EINA_FALSE);
5979
5980    /* Must be called with valid comp_data */
5981    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, EINA_FALSE);
5982
5983    if ((ec->comp_data->role_name == NULL) ||
5984        (ec->comp_data->role_name == role_name) ||
5985        (strcmp(ec->comp_data->role_name, role_name) == 0))
5986      {
5987         ec->comp_data->role_name = role_name;
5988         return EINA_TRUE;
5989      }
5990
5991    if (error_resource)
5992      {
5993         wl_resource_post_error(error_resource, error_code,
5994                                "Cannot assign role %s to wl_surface@%d,"
5995                                " already has role %s\n",
5996                                role_name,
5997                                ec->comp_data->wl_surface ?
5998                                wl_resource_get_id(ec->comp_data->wl_surface) : -1,
5999                                ec->comp_data->role_name);
6000      }
6001
6002    return EINA_FALSE;
6003 }
6004
6005 EINTERN const char *
6006 e_comp_wl_surface_role_get(E_Client *ec)
6007 {
6008    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
6009    return ec->comp_data ? ec->comp_data->role_name : NULL;
6010 }
6011
6012 EINTERN struct wl_resource *
6013 e_comp_wl_client_surface_get(E_Client *ec)
6014 {
6015    struct wl_resource *surface = NULL;
6016    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
6017    EINA_SAFETY_ON_NULL_RETURN_VAL(ec->comp_data, NULL);
6018
6019    g_mutex_lock(&ec->comp_data->surface_mutex);
6020    surface = ec->comp_data->surface;
6021    g_mutex_unlock(&ec->comp_data->surface_mutex);
6022
6023    return surface;
6024 }
6025
6026 EINTERN void e_comp_wl_client_surface_set(E_Client *ec, struct wl_resource *surface)
6027 {
6028    EINA_SAFETY_ON_NULL_RETURN(ec);
6029    EINA_SAFETY_ON_NULL_RETURN(ec->comp_data);
6030
6031    g_mutex_lock(&ec->comp_data->surface_mutex);
6032    ec->comp_data->surface = surface;
6033    g_mutex_unlock(&ec->comp_data->surface_mutex);
6034 }
6035
6036 EINTERN E_Client *
6037 e_comp_wl_util_client_from_surface_resource(struct wl_resource *surface_resource)
6038 {
6039    return e_compositor_util_client_from_surface_resource(surface_resource);
6040 }
6041
6042 EINTERN void
6043 e_comp_wl_client_surface_pending_buffer_set(E_Client *ec, E_Comp_Wl_Buffer *buffer, int32_t sx, int32_t sy)
6044 {
6045    if (!ec->comp_data->mapped)
6046      {
6047         if (ec->comp_data->shell.surface &&
6048             !ec->internal && !e_comp_wl_subsurface_check(ec) && !ec->remote_surface.provider)
6049           {
6050              ELOGF("COMP", "Current unmapped. ATTACH buffer:%p", ec, buffer);
6051           }
6052      }
6053
6054    if (!buffer)
6055      {
6056         if (ec->comp_data->mapped)
6057           {
6058              /* will be unmapped. so run capture */
6059              e_comp_wl_remote_surface_image_save(ec);
6060           }
6061      }
6062
6063    _e_comp_wl_surface_state_buffer_set(&ec->comp_data->pending, buffer);
6064
6065    ec->comp_data->pending.sx = sx;
6066    ec->comp_data->pending.sy = sy;
6067    ec->comp_data->pending.new_attach = EINA_TRUE;
6068
6069    e_client_fps_update(ec);
6070 }
6071
6072 EINTERN void
6073 e_comp_wl_client_surface_pending_opaque_region_set(E_Client *ec, Eina_Tiler *region)
6074 {
6075    if (ec->comp_data->pending.opaque)
6076      eina_tiler_clear(ec->comp_data->pending.opaque);
6077
6078    if (region)
6079      {
6080         eina_tiler_union(ec->comp_data->pending.opaque, region);
6081
6082         if (!eina_tiler_empty(ec->comp_data->pending.opaque))
6083           {
6084              if (ec->argb)
6085                {
6086                   ec->argb = EINA_FALSE;
6087                   ELOGF("COMP", "Set argb:%d", ec, ec->argb);
6088                   EC_CHANGED(ec);
6089                   _e_comp_wl_hook_call(E_COMP_WL_HOOK_CLIENT_ALPHA_CHANGE, ec);
6090                   e_comp_object_alpha_set(ec->frame, EINA_FALSE);
6091                }
6092           }
6093      }
6094    else
6095      {
6096         if (!ec->argb)
6097           {
6098              ec->argb = EINA_TRUE;
6099              ELOGF("COMP", "Set argb:%d", ec, ec->argb);
6100              EC_CHANGED(ec);
6101              _e_comp_wl_hook_call(E_COMP_WL_HOOK_CLIENT_ALPHA_CHANGE, ec);
6102              e_comp_object_alpha_set(ec->frame, EINA_TRUE);
6103           }
6104      }
6105 }
6106
6107 EINTERN void
6108 e_comp_wl_client_surface_pending_input_region_set(E_Client *ec, Eina_Tiler *region)
6109 {
6110    if (ec->comp_data->pending.input)
6111      eina_tiler_clear(ec->comp_data->pending.input);
6112
6113    if (region)
6114      {
6115         if (eina_tiler_empty(region))
6116           {
6117              ELOGF("COMP", "         |unset input rect", NULL);
6118              e_comp_object_input_objs_del(ec->frame);
6119              e_comp_object_input_area_set(ec->frame, -1, -1, 1, 1);
6120           }
6121         else
6122           eina_tiler_union(ec->comp_data->pending.input, region);
6123      }
6124    else
6125      {
6126         eina_tiler_rect_add(ec->comp_data->pending.input,
6127                             &(Eina_Rectangle){0, 0, ec->client.w, ec->client.h});
6128      }
6129 }
6130
6131 EINTERN void
6132 e_comp_wl_client_surface_pending_frame_callback_add(E_Client *ec, struct wl_resource *callback_resource)
6133 {
6134    ec->comp_data->pending.frames = eina_list_prepend(ec->comp_data->pending.frames, callback_resource);
6135 }
6136
6137 EINTERN void
6138 e_comp_wl_client_surface_frame_callback_remove(E_Client *ec, struct wl_resource *callback_resource)
6139 {
6140    E_Comp_Wl_Subsurf_Data *sdata;
6141
6142    if (!ec->comp_data)
6143      return;
6144
6145    if (ec->comp_data->frames)
6146      {
6147         ec->comp_data->frames =
6148            eina_list_remove(ec->comp_data->frames, callback_resource);
6149      }
6150
6151    if (ec->comp_data->pending.frames)
6152      {
6153         ec->comp_data->pending.frames =
6154            eina_list_remove(ec->comp_data->pending.frames, callback_resource);
6155      }
6156
6157    sdata = ec->comp_data->sub.data;
6158    if ((sdata) && (sdata->cached.frames))
6159      {
6160         sdata->cached.frames =
6161            eina_list_remove(sdata->cached.frames, callback_resource);
6162      }
6163 }
6164
6165 EINTERN void
6166 e_comp_wl_client_surface_pending_commit(E_Client *ec)
6167 {
6168    if (e_object_is_del(E_OBJECT(ec))) return;
6169
6170    if (e_comp_wl_remote_surface_commit(ec)) return;
6171
6172    e_comp_wl_surface_commit(ec);
6173
6174    _e_comp_wl_hook_call(E_COMP_WL_HOOK_CLIENT_SURFACE_COMMIT, ec);
6175 }
6176
6177 static void
6178 _e_comp_wl_client_subsurface_set(E_Client *ec, E_Comp_Wl_Subsurf_Data *sub)
6179 {
6180    e_comp_wl_client_surface_set(ec, ec->comp_data->wl_surface);
6181    ec->comp_data->sub.data = sub;
6182
6183    /* set subsurface client properties */
6184    ec->borderless = EINA_TRUE;
6185    ec->argb = EINA_TRUE;
6186    ELOGF("SUBSURFACE", "Set argb:%d", ec, ec->argb);
6187    ec->lock_border = EINA_TRUE;
6188    ec->lock_focus_in = ec->lock_focus_out = EINA_TRUE;
6189    ec->netwm.state.skip_taskbar = EINA_TRUE;
6190    ec->netwm.state.skip_pager = EINA_TRUE;
6191    ec->no_shape_cut = EINA_TRUE;
6192    ec->border_size = 0;
6193    ec->lock_user_location = 0;
6194    ec->lock_client_location = 0;
6195    ec->lock_user_size = 0;
6196    ec->lock_client_size = 0;
6197    ec->lock_client_stacking = 0;
6198    ec->lock_user_maximize = 0;
6199    ec->lock_client_maximize = 0;
6200    ec->changes.need_maximize = 0;
6201    ec->maximized = E_MAXIMIZE_NONE;
6202    EC_CHANGED(ec);
6203
6204    ec->new_client = ec->netwm.ping = EINA_TRUE;
6205    e_comp->new_clients++;
6206    e_client_unignore(ec);
6207
6208    /* Delete 'below_obj' if it was created before 'E_Client' becomes subsurface.
6209     * It's not for subsurface. */
6210    E_FREE_FUNC(ec->comp_data->sub.below_obj, evas_object_del);
6211 }
6212
6213 static void
6214 _e_comp_wl_client_subsurface_parent_set(E_Client *ec, E_Client *parent)
6215 {
6216    E_Comp_Wl_Subsurf_Data *sub = ec->comp_data->sub.data;
6217    E_Layer layer;
6218
6219    ELOGF("COMP", "         |subsurface_parent:%p", ec, parent);
6220
6221    sub->parent = parent;
6222
6223    if (parent->frame)
6224      {
6225         layer = e_client_layer_get(parent);
6226         if (layer > E_LAYER_BOTTOM)
6227           e_client_layer_set(ec, layer);
6228      }
6229
6230    if (parent->comp_data)
6231      {
6232         /* append this client to the parents subsurface list */
6233         parent->comp_data->sub.list_pending =
6234            eina_list_append(parent->comp_data->sub.list_pending, ec);
6235         parent->comp_data->sub.list_changed = EINA_TRUE;
6236      }
6237 }
6238
6239 EINTERN void
6240 e_comp_wl_client_subsurface_parent_unset(E_Client *ec)
6241 {
6242    E_Comp_Wl_Subsurf_Data *sub = ec->comp_data->sub.data;
6243    E_Client *parent = sub->parent;
6244
6245    parent->comp_data->sub.list =
6246       eina_list_remove(parent->comp_data->sub.list, ec);
6247    parent->comp_data->sub.list_pending =
6248       eina_list_remove(parent->comp_data->sub.list_pending, ec);
6249    parent->comp_data->sub.below_list =
6250       eina_list_remove(parent->comp_data->sub.below_list, ec);
6251    parent->comp_data->sub.below_list_pending =
6252       eina_list_remove(parent->comp_data->sub.below_list_pending, ec);
6253
6254    sub->parent = NULL;
6255 }
6256
6257 EINTERN void
6258 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)
6259 {
6260    sub->resource = subsurface_resource;
6261    sub->cached_buffer_ref.buffer = NULL;
6262    sub->synchronized = EINA_TRUE;
6263    sub->parent = parent;
6264    sub->remote_surface.offscreen_parent = offscreen_parent;
6265    if (offscreen_parent)
6266      ELOGF("SUBSURFACE", "         |offscreen_parent:%p", ec, offscreen_parent);
6267
6268    _e_comp_wl_surface_state_init(&sub->cached, ec->w, ec->h);
6269
6270    _e_comp_wl_client_subsurface_set(ec, sub);
6271    _e_comp_wl_client_subsurface_parent_set(ec, parent);
6272
6273    e_comp_wl_hook_call(E_COMP_WL_HOOK_SUBSURFACE_CREATE, ec);
6274 }
6275
6276 EINTERN void
6277 e_comp_wl_client_subsurface_finish(E_Client *ec)
6278 {
6279    E_Comp_Wl_Subsurf_Data *sub = ec->comp_data->sub.data;
6280
6281    if (sub->parent)
6282      e_comp_wl_client_subsurface_parent_unset(ec);
6283
6284    e_comp_wl_surface_state_finish(&sub->cached);
6285    e_comp_wl_buffer_reference(&sub->cached_buffer_ref, NULL);
6286
6287    ec->comp_data->sub.data = NULL;
6288 }
6289
6290 EINTERN void
6291 e_comp_wl_client_evas_init(E_Client *ec)
6292 {
6293    EINA_SAFETY_ON_NULL_RETURN(ec);
6294
6295    _e_comp_wl_client_evas_init(ec);
6296 }
6297
6298 EINTERN void
6299 e_comp_wl_client_evas_deinit(E_Client *ec)
6300 {
6301    EINA_SAFETY_ON_NULL_RETURN(ec);
6302
6303    _e_comp_wl_client_evas_deinit(ec);
6304 }
6305
6306 EINTERN void
6307 e_comp_wl_focus_check(void)
6308 {
6309    _e_comp_wl_focus_check();
6310 }
6311
6312 EINTERN Eina_Bool
6313 e_comp_wl_client_subsurface_cyclic_reference_check(E_Client *ec, E_Client *parent)
6314 {
6315    while (parent)
6316      {
6317         if (ec == parent)
6318           return EINA_TRUE;
6319
6320         if ((parent->comp_data) && (parent->comp_data->sub.data))
6321           parent = parent->comp_data->sub.data->parent;
6322         else
6323           break;
6324      }
6325
6326    return EINA_FALSE;
6327 }