src/bin/e_comp_object.c

   1 #include "e.h"
   2
   3 /* data keys:
   4
   5    = keys that return objects =
   6    - E_Client: the client associated with the object (E_Client*)
   7    - comp_smart_obj: cw->smart_obj (Evas_Object*)
   8    - comp_obj: cw (E_Comp_Object*)
   9
  10    = keys that are bool flags =
  11    - client_restack: client needs a protocol-level restack
  12    - comp_override: object is triggering a nocomp override to force compositing
  13    - comp_ref: object has a ref from visibility animations
  14    - comp_showing: object is currently running its show animation
  15    - comp_hiding: object is currently running its hiding animation
  16    - comp_object: object is a compositor-created object
  17    - comp_object_skip: object has a name which prohibits theme shadows
  18    - comp_object-to_del: list of objects which will be deleted when this object is deleted
  19    - comp_mirror: object is the result of e_comp_object_util_mirror_add()
  20    - effect_running: object is animating by external module
  21 */
  22
  23 #define UPDATE_MAX 512 // same as evas
  24 #define FAILURE_MAX 2 // seems reasonable
  25 #define SMART_NAME     "e_comp_object"
  26 #define INPUT_OBJ_SMART_NAME "input_object"
  27
  28 /* for non-util functions */
  29 #define API_ENTRY      E_Comp_Object *cw; \
  30                        cw = evas_object_smart_data_get(obj); \
  31                        if ((!obj) || (!cw) || (e_util_strcmp(evas_object_type_get(obj), SMART_NAME))) return
  32
  33 /* for util functions (obj may or may not be E_Comp_Object */
  34 #define SOFT_ENTRY(...)      E_Comp_Object *cw; \
  35                        if (!obj) \
  36                          { \
  37                             CRI("YOU PASSED NULL! ARGH!"); \
  38                             return __VA_ARGS__; \
  39                          } \
  40                        cw = evas_object_smart_data_get(obj); \
  41                        if ((!cw) || (e_util_strcmp(evas_object_type_get(obj), SMART_NAME))) \
  42                          cw = NULL
  43 #define INTERNAL_ENTRY E_Comp_Object *cw; cw = evas_object_smart_data_get(obj); if (!cw) return;
  44
  45 /* enable for lots of client size info in console output */
  46 #if 1
  47 # define e_util_size_debug_set(x, y)
  48 #endif
  49
  50 /* enable along with display-specific damage INF calls to enable render tracing
  51  * SLOW!
  52  */
  53 #if 0
  54 #define RENDER_DEBUG(...) INF(__VA_ARGS__)
  55 #else
  56 #define RENDER_DEBUG(...)
  57 #endif
  58
  59 typedef struct _E_Comp_Object
  60 {
  61    EINA_INLIST;
  62
  63    int                  x, y, w, h;  // geometry
  64
  65    E_Client *ec;
  66
  67    E_Comp_Object_Frame client_inset;
  68    struct
  69    {
  70       double          start;
  71       double          val;
  72       int             x, y;
  73       E_Direction     dir;
  74       Ecore_Animator *anim;
  75    } shade;
  76
  77    Eina_Stringshare   *frame_theme;
  78    Eina_Stringshare   *frame_name;
  79    Eina_Stringshare   *visibility_effect; //effect when toggling visibility
  80
  81    E_Comp_Object_Content_Type content_type; // type of e.swallow.content
  82
  83    Evas_Object         *smart_obj;  // smart object
  84    Evas_Object         *clip; // clipper over effect object
  85    Evas_Object         *input_obj; // input smart object
  86    Evas_Object         *obj;  // composite object
  87    Evas_Object         *frame_object; // for client frames
  88    Evas_Object         *shobj;  // shadow object
  89    Evas_Object         *effect_obj; // effects object
  90    Evas_Object         *transform_bg_obj;   // transform backgroung with keep_ratio option
  91    struct
  92      {
  93         int r, g, b, a;
  94      } transform_bg_color;
  95    Evas_Object         *transform_tranp_obj;// transform transp rect obj
  96    Evas_Object         *default_input_obj; // default input object
  97    unsigned int         layer; //e_comp_canvas_layer_map(cw->ec->layer)
  98    Eina_List           *obj_mirror;  // extra mirror objects
  99    Eina_Tiler          *updates; //render update regions
 100    Eina_Tiler          *pending_updates; //render update regions which are about to render
 101
 102    Evas_Native_Surface *ns; //for custom gl rendering
 103
 104    struct wl_listener   buffer_destroy_listener;
 105
 106    unsigned int         update_count;  // how many updates have happened to this obj
 107
 108    unsigned int         opacity;  // opacity set with _NET_WM_WINDOW_OPACITY
 109
 110    unsigned int         animating;  // it's busy animating
 111    unsigned int         failures; //number of consecutive e_pixmap_image_draw() failures
 112    unsigned int         force_visible; //number of visible obj_mirror objects
 113    Eina_Bool            delete_pending : 1;  // delete pending
 114    Eina_Bool            defer_hide : 1;  // flag to get hide to work on deferred hide
 115    Eina_Bool            showing : 1;  // object is currently in "show" animation
 116    Eina_Bool            hiding : 1;   // object is currently in "hide" animation
 117    Eina_Bool            visible : 1;  // is visible
 118
 119    Eina_Bool            shaped : 1;  // is shaped
 120    Eina_Bool            update : 1;  // has updates to fetch
 121    Eina_Bool            redirected : 1;  // has updates to fetch
 122    Eina_Bool            native : 1;  // native
 123
 124    Eina_Bool            nocomp : 1;  // nocomp applied
 125    Eina_Bool            hwc_need_update : 1;  // this window updated while on e_plane to do hw composite
 126    Eina_Bool            real_hid : 1;  // last hide was a real window unmap
 127
 128    Eina_Bool            effect_set : 1; //effect_obj has a valid group
 129    Eina_Bool            effect_running : 1; //effect_obj is playing an animation
 130    Eina_Bool            effect_clip : 1; //effect_obj is clipped
 131    Eina_Bool            effect_clip_able : 1; //effect_obj will be clipped for effects
 132
 133    Eina_Bool            updates_exist : 1;
 134    Eina_Bool            updates_full : 1; // entire object will be updated
 135
 136    Eina_Bool            force_move : 1;
 137    Eina_Bool            frame_extends : 1; //frame may extend beyond object size
 138    Eina_Bool            blanked : 1; //window is rendering blank content (externally composited)
 139    Eina_Bool            external_content : 1; // e.swallow.content(obj) is set by external evas object
 140    Eina_Bool            user_alpha_set : 1;
 141    Eina_Bool            user_alpha : 1;
 142
 143    struct
 144      {
 145         Evas_Object         *obj; // mask object: transparent parts of this comp object allow to copy the alpha to current H/W plane.
 146         Evas_Render_Op       saved_render_op; // saved render operation value to restore when clear a mask.
 147      } mask;
 148
 149    struct
 150      {
 151         Evas_Object         *obj;
 152         int                  w, h;
 153      } indicator; //indicator object for internal client
 154
 155    struct
 156      {
 157         Evas_Object         *mask_obj;
 158         Eina_Bool           enable;
 159         Eina_Bool           mask_set;
 160         int                 mask_x, mask_y, mask_w, mask_h;
 161      } dim;
 162
 163    Eina_Bool            render_trace : 1; // trace co->obj rendering on canvas
 164
 165    tbm_surface_h        tbm_surface;
 166    E_Comp_Image_Filter  image_filter;
 167    Eina_Bool            set_mouse_callbacks;
 168
 169    struct
 170      {
 171         int lock;
 172         E_Comp_Wl_Buffer_Ref buffer_ref;
 173         Eina_Bool            pending_move_set;
 174         int                  pending_move_x, pending_move_y;
 175         Eina_Bool            pending_resize_set;
 176         int                  pending_resize_w, pending_resize_h;
 177      } render_update_lock;
 178
 179    struct
 180      {
 181         Eina_Bool        set;
 182         int              user_r;
 183         int              user_g;
 184         int              user_b;
 185         int              user_a;
 186      } transparent;
 187 } E_Comp_Object;
 188
 189 typedef struct _E_Input_Rect_Data
 190 {
 191    Eina_Rectangle rect;
 192    Evas_Object *obj;
 193 } E_Input_Rect_Data;
 194
 195 typedef struct _E_Input_Rect_Smart_Data
 196 {
 197    Eina_List *input_rect_data_list;
 198    E_Comp_Object *cw;
 199 } E_Input_Rect_Smart_Data;
 200
 201 struct E_Comp_Object_Mover
 202 {
 203    EINA_INLIST;
 204    E_Comp_Object_Mover_Cb func;
 205    const char *sig;
 206    void *data;
 207    int pri;
 208 };
 209
 210 static Eina_Inlist *_e_comp_object_movers = NULL;
 211 static Evas_Smart *_e_comp_smart = NULL;
 212 static Evas_Smart *_e_comp_input_obj_smart = NULL;
 213
 214 static int _e_comp_object_hooks_delete = 0;
 215 static int _e_comp_object_hooks_walking = 0;
 216
 217 static Eina_Inlist *_e_comp_object_hooks[] =
 218 {
 219    [E_COMP_OBJECT_HOOK_EFFECT_START] = NULL,
 220    [E_COMP_OBJECT_HOOK_EFFECT_END] = NULL,
 221    [E_COMP_OBJECT_HOOK_RESTACK] = NULL,
 222    [E_COMP_OBJECT_HOOK_OBJECT_SETUP] = NULL,
 223    [E_COMP_OBJECT_HOOK_LAYER_SET] = NULL,
 224    [E_COMP_OBJECT_HOOK_MASK_OBJECT_SET] = NULL,
 225    [E_COMP_OBJECT_HOOK_MASK_OBJECT_UNSET] = NULL,
 226    [E_COMP_OBJECT_HOOK_RENDER_UPDATE_LOCK_SET] = NULL,
 227 };
 228
 229 #ifdef _F_E_COMP_OBJECT_INTERCEPT_HOOK_
 230 static int _e_comp_object_intercept_hooks_delete = 0;
 231 static int _e_comp_object_intercept_hooks_walking = 0;
 232
 233 static Eina_Inlist *_e_comp_object_intercept_hooks[] =
 234 {
 235    [E_COMP_OBJECT_INTERCEPT_HOOK_SHOW_HELPER] = NULL,
 236    [E_COMP_OBJECT_INTERCEPT_HOOK_HIDE] = NULL,
 237 };
 238 #endif
 239
 240 static Eina_Bool _damage_trace = EINA_FALSE;
 241 static Eina_List *_damage_trace_objs = NULL;
 242 static Eina_List *_damage_trace_post_objs = NULL;
 243
 244 /* sekrit functionzzz */
 245 EINTERN void e_client_focused_set(E_Client *ec);
 246
 247 /* emitted every time a new noteworthy comp object is added */
 248 EINTERN int E_EVENT_COMP_OBJECT_ADD = -1;
 249
 250 /* ecore event define */
 251 EINTERN int E_EVENT_COMP_OBJECT_IMG_RENDER = -1;
 252 EINTERN int E_EVENT_COMP_OBJECT_EFFECT_START = -1;
 253 EINTERN int E_EVENT_COMP_OBJECT_EFFECT_END = -1;
 254
 255 static void           _e_comp_object_dim_enable_set(E_Client *ec, Evas_Object *obj, Eina_Bool enable, Eina_Bool noeffect);
 256 static Eina_Bool      _e_comp_object_dim_enable_get(E_Client *ec, Evas_Object *obj);
 257 static void           _e_comp_object_dim_update(E_Comp_Object *cw);
 258 static void           _e_comp_object_native_surface_set(E_Comp_Object *cw, Evas_Native_Surface *ns, Eina_Bool with_mirror);
 259 static void           _e_comp_object_layer_set(Evas_Object *obj, short layer);
 260
 261 static E_Client       *dim_client = NULL;
 262
 263 static void
 264 _e_comp_object_hooks_clean(void)
 265 {
 266    Eina_Inlist *l;
 267    E_Comp_Object_Hook *ch;
 268    unsigned int x;
 269
 270    for (x = 0; x < E_COMP_OBJECT_HOOK_LAST; x++)
 271      EINA_INLIST_FOREACH_SAFE(_e_comp_object_hooks[x], l, ch)
 272        {
 273           if (!ch->delete_me) continue;
 274           _e_comp_object_hooks[x] = eina_inlist_remove(_e_comp_object_hooks[x], EINA_INLIST_GET(ch));
 275           free(ch);
 276        }
 277 }
 278
 279 static Eina_Bool
 280 _e_comp_object_hook_call(E_Comp_Object_Hook_Point hookpoint, E_Client *ec)
 281 {
 282    E_Comp_Object_Hook *ch;
 283    Eina_Bool ret = EINA_TRUE;
 284
 285    if (e_object_is_del(E_OBJECT(ec)))
 286      {
 287         if ((hookpoint != E_COMP_OBJECT_HOOK_EFFECT_START) &&
 288             (hookpoint != E_COMP_OBJECT_HOOK_EFFECT_END) &&
 289             (hookpoint != E_COMP_OBJECT_HOOK_OBJECT_SETUP) &&
 290             (hookpoint != E_COMP_OBJECT_HOOK_LAYER_SET) &&
 291             (hookpoint != E_COMP_OBJECT_HOOK_RESTACK) &&
 292             (hookpoint != E_COMP_OBJECT_HOOK_MASK_OBJECT_SET) &&
 293             (hookpoint != E_COMP_OBJECT_HOOK_MASK_OBJECT_UNSET) &&
 294             (hookpoint != E_COMP_OBJECT_HOOK_RENDER_UPDATE_LOCK_SET))
 295           {
 296              return ret;
 297           }
 298      }
 299    e_object_ref(E_OBJECT(ec));
 300    _e_comp_object_hooks_walking++;
 301    EINA_INLIST_FOREACH(_e_comp_object_hooks[hookpoint], ch)
 302      {
 303         if (ch->delete_me) continue;
 304         if (!(ch->func(ch->data, ec)))
 305           {
 306              ret = EINA_FALSE;
 307              break;
 308           }
 309      }
 310    _e_comp_object_hooks_walking--;
 311    if ((_e_comp_object_hooks_walking == 0) && (_e_comp_object_hooks_delete > 0))
 312      _e_comp_object_hooks_clean();
 313
 314    e_object_unref(E_OBJECT(ec));
 315
 316    return ret;
 317 }
 318
 319 #ifdef _F_E_COMP_OBJECT_INTERCEPT_HOOK_
 320 static void
 321 _e_comp_object_intercept_hooks_clean(void)
 322 {
 323    Eina_Inlist *l;
 324    E_Comp_Object_Intercept_Hook *ch;
 325    unsigned int x;
 326
 327    for (x = 0; x < E_COMP_OBJECT_INTERCEPT_HOOK_LAST; x++)
 328      EINA_INLIST_FOREACH_SAFE(_e_comp_object_intercept_hooks[x], l, ch)
 329        {
 330           if (!ch->delete_me) continue;
 331           _e_comp_object_intercept_hooks[x] = eina_inlist_remove(_e_comp_object_intercept_hooks[x], EINA_INLIST_GET(ch));
 332           free(ch);
 333        }
 334 }
 335
 336 static Eina_Bool
 337 _e_comp_object_intercept_hook_call(E_Comp_Object_Intercept_Hook_Point hookpoint, E_Client *ec)
 338 {
 339    E_Comp_Object_Intercept_Hook *ch;
 340    Eina_Bool ret = EINA_TRUE;
 341
 342    if (e_object_is_del(E_OBJECT(ec))) return ret;
 343    e_object_ref(E_OBJECT(ec));
 344    _e_comp_object_intercept_hooks_walking++;
 345    EINA_INLIST_FOREACH(_e_comp_object_intercept_hooks[hookpoint], ch)
 346      {
 347         if (ch->delete_me) continue;
 348         if (!(ch->func(ch->data, ec)))
 349           {
 350              ret = EINA_FALSE;
 351              break;
 352           }
 353      }
 354    _e_comp_object_intercept_hooks_walking--;
 355    if ((_e_comp_object_intercept_hooks_walking == 0) && (_e_comp_object_intercept_hooks_delete > 0))
 356      _e_comp_object_intercept_hooks_clean();
 357
 358    e_object_unref(E_OBJECT(ec));
 359
 360    return ret;
 361 }
 362 #endif
 363
 364 static void
 365 _e_comp_object_event_free(void *d EINA_UNUSED, void *event)
 366 {
 367    E_Event_Comp_Object *ev = event;
 368    E_Client *ec;
 369
 370    ec = evas_object_data_get(ev->comp_object, "E_Client");
 371    if (ec)
 372      {
 373         UNREFD(ec, 1);
 374         e_object_unref(E_OBJECT(ec));
 375      }
 376    evas_object_unref(ev->comp_object);
 377    free(ev);
 378 }
 379
 380 static void
 381 _e_comp_object_event_add(Evas_Object *obj)
 382 {
 383    E_Event_Comp_Object *ev;
 384    E_Client *ec;
 385
 386    if (stopping) return;
 387    ev = E_NEW(E_Event_Comp_Object, 1);
 388    EINA_SAFETY_ON_NULL_RETURN(ev);
 389
 390    evas_object_ref(obj);
 391    ev->comp_object = obj;
 392    ec = evas_object_data_get(ev->comp_object, "E_Client");
 393    if (ec)
 394      {
 395         REFD(ec, 1);
 396         e_object_ref(E_OBJECT(ec));
 397      }
 398    ecore_event_add(E_EVENT_COMP_OBJECT_ADD, ev, _e_comp_object_event_free, NULL);
 399 }
 400
 401 static void
 402 _e_comp_object_simple_free(void *d EINA_UNUSED, void *event)
 403 {
 404    E_Event_Comp_Object *ev = event;
 405    E_Client *ec;
 406
 407    ec = evas_object_data_get(ev->comp_object, "E_Client");
 408    if (ec)
 409      {
 410         UNREFD(ec, 1);
 411         e_object_unref(E_OBJECT(ec));
 412      }
 413    evas_object_unref(ev->comp_object);
 414    free(ev);
 415 }
 416
 417 static void
 418 _e_comp_object_event_simple(Evas_Object *obj, int type)
 419 {
 420    E_Event_Comp_Object *ev;
 421    E_Client *ec;
 422
 423    ev = E_NEW(E_Event_Comp_Object, 1);
 424    if (!ev) return;
 425
 426    evas_object_ref(obj);
 427    ev->comp_object = obj;
 428    ec = evas_object_data_get(ev->comp_object, "E_Client");
 429    if (ec)
 430      {
 431         REFD(ec, 1);
 432         e_object_ref(E_OBJECT(ec));
 433      }
 434    ecore_event_add(type, ev, (Ecore_End_Cb)_e_comp_object_simple_free, NULL);
 435 }
 436 /////////////////////////////////////
 437
 438 static void
 439 _e_comp_object_cb_mirror_del(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
 440 {
 441    E_Comp_Object *cw = data;
 442
 443    cw->obj_mirror = eina_list_remove(cw->obj_mirror, obj);
 444 }
 445
 446 static void
 447 _e_comp_object_cb_mirror_show(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
 448 {
 449    E_Comp_Object *cw = data;
 450
 451    if ((!cw->force_visible) && (!e_object_is_del(E_OBJECT(cw->ec))))
 452      evas_object_smart_callback_call(cw->smart_obj, "visibility_force", cw->ec);
 453    cw->force_visible++;
 454
 455    if (e_comp->hwc && !e_comp_is_on_overlay(cw->ec))
 456      e_comp_hwc_client_end(cw->ec, __FUNCTION__);
 457 }
 458
 459 static void
 460 _e_comp_object_cb_mirror_hide(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
 461 {
 462    E_Comp_Object *cw = data;
 463
 464    cw->force_visible--;
 465    if ((!cw->force_visible) && (!e_object_is_del(E_OBJECT(cw->ec))))
 466      evas_object_smart_callback_call(cw->smart_obj, "visibility_normal", cw->ec);
 467 }
 468
 469 /////////////////////////////////////
 470
 471 static void
 472 _e_comp_object_transform_obj_stack_update(Evas_Object *obj)
 473 {
 474    int layer = 0;
 475    API_ENTRY;
 476    EINA_SAFETY_ON_NULL_RETURN(cw->ec);
 477    if (cw->ec->input_only) return;
 478
 479    layer = evas_object_layer_get(obj);
 480
 481    if (cw->transform_bg_obj)
 482      {
 483         if (layer != evas_object_layer_get(cw->transform_bg_obj))
 484           {
 485              evas_object_layer_set(cw->transform_bg_obj, layer);
 486           }
 487
 488         evas_object_stack_below(cw->transform_bg_obj, obj);
 489      }
 490
 491    if (cw->transform_tranp_obj)
 492      {
 493         if (layer != evas_object_layer_get(cw->transform_tranp_obj))
 494           {
 495              evas_object_layer_set(cw->transform_tranp_obj, layer);
 496           }
 497
 498         evas_object_stack_below(cw->transform_tranp_obj, obj);
 499      }
 500 }
 501
 502 static E_Map *
 503 _e_comp_object_transform_obj_map_new(Evas_Object *obj, E_Util_Transform_Rect_Vertex *vertices)
 504 {
 505    E_Map *map;
 506    int i;
 507    int x, y;
 508
 509    map = e_map_new();
 510    if (!map) return NULL;
 511
 512    e_map_util_points_populate_from_object_full(map, obj, 0);
 513    e_map_util_points_color_set(map, 255, 255, 255, 255);
 514
 515    for (i = 0 ; i < 4 ; ++i)
 516      {
 517         x = 0;
 518         y = 0;
 519
 520         e_util_transform_vertices_pos_round_get(vertices, i, &x, &y, 0, 0);
 521         e_map_point_coord_set(map, i, x, y, 1.0);
 522      }
 523
 524    return map;
 525 }
 526
 527 static void
 528 _e_comp_object_transform_obj_map_set(Evas_Object *obj, E_Util_Transform_Rect_Vertex *vertices)
 529 {
 530    if (!obj) return;
 531
 532    if (vertices)
 533      {
 534         E_Map *map = _e_comp_object_transform_obj_map_new(obj, vertices);
 535         if (map)
 536           {
 537              e_comp_object_map_set(obj, map);
 538              e_comp_object_map_enable_set(obj, EINA_TRUE);
 539
 540              e_map_free(map);
 541           }
 542      }
 543    else
 544      {
 545         evas_object_map_enable_set(obj, EINA_FALSE);
 546      }
 547 }
 548
 549 static void
 550 _e_comp_object_transform_obj_map_set_with_zoom(Evas_Object *obj, E_Util_Transform_Rect_Vertex *vertices, E_Util_Transform_Zoom zoom)
 551 {
 552    if (!obj) return;
 553
 554    if (vertices)
 555      {
 556         E_Map *map = _e_comp_object_transform_obj_map_new(obj, vertices);
 557         if (map)
 558           {
 559              e_map_util_zoom(map, zoom.zoom_x, zoom.zoom_y, zoom.cx, zoom.cy);
 560
 561              e_comp_object_map_set(obj, map);
 562              e_comp_object_map_enable_set(obj, EINA_TRUE);
 563
 564              e_map_free(map);
 565           }
 566      }
 567    else
 568      {
 569         evas_object_map_enable_set(obj, EINA_FALSE);
 570      }
 571 }
 572 /////////////////////////////////////
 573
 574 static inline Eina_Bool
 575 _e_comp_shaped_check(int w, int h, const Eina_Rectangle *rects, int num)
 576 {
 577    if (num > 1) return EINA_TRUE;
 578    if ((rects[0].x == 0) && (rects[0].y == 0) &&
 579        ((int)rects[0].w == w) && ((int)rects[0].h == h))
 580      return EINA_FALSE;
 581    return EINA_TRUE;
 582 }
 583
 584 /////////////////////////////////////
 585
 586 /* add a client to the layer-client list */
 587 static void
 588 _e_comp_object_layers_add(E_Comp_Object *cw, E_Comp_Object *above, E_Comp_Object *below, Eina_Bool prepend)
 589 {
 590    E_Comp_Object *layer_cw = NULL;
 591
 592    /* try to get the internal data for the layer;
 593     * will return NULL for fake layers (eg. wayland)
 594     */
 595    if (e_comp->layers[cw->layer].obj)
 596      {
 597         if (evas_object_smart_smart_get(e_comp->layers[cw->layer].obj))
 598           layer_cw = evas_object_smart_data_get(e_comp->layers[cw->layer].obj);
 599      }
 600    if (layer_cw == cw) layer_cw = NULL;
 601    if (above)
 602     e_comp->layers[above->layer].clients = eina_inlist_append_relative(e_comp->layers[above->layer].clients, EINA_INLIST_GET(cw->ec), EINA_INLIST_GET(above->ec));
 603    else if (below)
 604      e_comp->layers[below->layer].clients = eina_inlist_prepend_relative(e_comp->layers[below->layer].clients, EINA_INLIST_GET(cw->ec), EINA_INLIST_GET(below->ec));
 605    if ((!above) && (!below))
 606      {
 607         if (prepend)
 608           e_comp->layers[cw->layer].clients = eina_inlist_prepend(e_comp->layers[cw->layer].clients, EINA_INLIST_GET(cw->ec));
 609         else if (layer_cw)
 610           e_comp->layers[cw->layer].clients = eina_inlist_prepend_relative(e_comp->layers[cw->layer].clients, EINA_INLIST_GET(cw->ec), EINA_INLIST_GET(layer_cw->ec));
 611         else //this is either the layer object or a tough actin tinactin^W^W^Wfast stacking client
 612           e_comp->layers[cw->layer].clients = eina_inlist_append(e_comp->layers[cw->layer].clients, EINA_INLIST_GET(cw->ec));
 613      }
 614    e_comp->layers[cw->layer].clients_count++;
 615 #ifndef E_RELEASE_BUILD
 616    if (layer_cw)
 617      {
 618         E_Client *below_ec = e_client_below_get(cw->ec);
 619         if (below_ec)
 620           {
 621              if (e_comp->layers[cw->layer].obj == below_ec->frame)
 622                CRI("ACK! ec:%p", cw->ec);
 623           }
 624      }
 625 #endif
 626 }
 627
 628 static void
 629 _e_comp_object_layers_remove(E_Comp_Object *cw)
 630 {
 631    if (cw->ec && e_comp->layers[cw->layer].clients)
 632      {
 633         e_comp->layers[cw->layer].clients = eina_inlist_remove(e_comp->layers[cw->layer].clients, EINA_INLIST_GET(cw->ec));
 634         e_comp->layers[cw->layer].clients_count--;
 635      }
 636 /*
 637    e_comp->layers[cw->layer].objs = eina_inlist_remove(e_comp->layers[cw->layer].objs, EINA_INLIST_GET(cw));
 638    e_comp->layers[cw->layer].objs_count--;
 639 */
 640 }
 641
 642 /////////////////////////////////////
 643 static void
 644 _e_comp_object_alpha_set(E_Comp_Object *cw)
 645 {
 646    Eina_Bool alpha = cw->ec->argb;
 647
 648    if ((cw->external_content) &&
 649        (cw->content_type != E_COMP_OBJECT_CONTENT_TYPE_EXT_IMAGE))
 650      {
 651         return;
 652      }
 653
 654    if (cw->blanked || cw->ns || cw->ec->shaped) alpha = EINA_TRUE;
 655    if (cw->user_alpha_set) alpha = cw->user_alpha;
 656
 657    evas_object_image_alpha_set(cw->obj, alpha);
 658 }
 659
 660 static void
 661 _e_comp_object_shadow(E_Comp_Object *cw)
 662 {
 663    if (e_client_util_shadow_state_get(cw->ec))
 664      edje_object_signal_emit(cw->frame_object ?: cw->shobj, "e,state,shadow,on", "e");
 665    else
 666      edje_object_signal_emit(cw->frame_object ?: cw->shobj, "e,state,shadow,off", "e");
 667    if (cw->frame_object)
 668      edje_object_signal_emit(cw->shobj, "e,state,shadow,off", "e");
 669    evas_object_smart_callback_call(cw->smart_obj, "shadow_change", cw->ec);
 670 }
 671
 672 /* convert from the surface coordinates to the buffer coordinates */
 673 static void
 674 _e_comp_object_map_transform_pos(E_Client *ec, int sx, int sy, int *dx, int *dy)
 675 {
 676    E_Comp_Wl_Buffer_Viewport *vp;
 677    E_Comp_Wl_Client_Data *cdata;
 678    int transform;
 679    int bw, bh, tx, ty;
 680
 681   cdata = e_client_cdata_get(ec);
 682
 683    if (!ec || !cdata || e_object_is_del(E_OBJECT(ec)))
 684      {
 685         *dx = sx;
 686         *dy = sy;
 687         return;
 688      }
 689
 690    vp = &cdata->scaler.buffer_viewport;
 691    transform = e_comp_wl_output_buffer_transform_get(ec);
 692
 693    e_pixmap_size_get(ec->pixmap, &bw, &bh);
 694
 695    /* for subsurface, it should be swap 90 and 270 */
 696    if (e_comp_wl_subsurface_check(ec))
 697      switch (transform)
 698        {
 699         case WL_OUTPUT_TRANSFORM_90:          transform = WL_OUTPUT_TRANSFORM_270;         break;
 700         case WL_OUTPUT_TRANSFORM_270:         transform = WL_OUTPUT_TRANSFORM_90;          break;
 701         case WL_OUTPUT_TRANSFORM_FLIPPED_90:  transform = WL_OUTPUT_TRANSFORM_FLIPPED_270; break;
 702         case WL_OUTPUT_TRANSFORM_FLIPPED_270: transform = WL_OUTPUT_TRANSFORM_FLIPPED_90;  break;
 703         default: break;
 704        }
 705
 706    switch (transform)
 707      {
 708       case WL_OUTPUT_TRANSFORM_NORMAL:
 709       default:                              tx = sx,      ty = sy;      break;
 710       case WL_OUTPUT_TRANSFORM_90:          tx = sy,      ty = bw - sx; break;
 711       case WL_OUTPUT_TRANSFORM_180:         tx = bw - sx, ty = bh - sy; break;
 712       case WL_OUTPUT_TRANSFORM_270:         tx = bh - sy, ty = sx;      break;
 713       case WL_OUTPUT_TRANSFORM_FLIPPED:     tx = bw - sx, ty = sy;      break;
 714       case WL_OUTPUT_TRANSFORM_FLIPPED_90:  tx = sy,      ty = sx;      break;
 715       case WL_OUTPUT_TRANSFORM_FLIPPED_180: tx = sx,      ty = bh - sy; break;
 716       case WL_OUTPUT_TRANSFORM_FLIPPED_270: tx = bh - sy, ty = bw - sx; break;
 717      }
 718
 719    tx *= vp->buffer.scale;
 720    ty *= vp->buffer.scale;
 721
 722    *dx = tx;
 723    *dy = ty;
 724 }
 725
 726 static void
 727 _e_comp_object_map_transform_rect(E_Client *ec, int sx, int sy, int sw, int sh, int *dx, int *dy, int *dw, int *dh)
 728 {
 729    int x1 = sx;
 730    int y1 = sy;
 731    int x2 = sx + sw;
 732    int y2 = sy + sh;
 733    int mx, my;
 734
 735    _e_comp_object_map_transform_pos(ec, x1, y1, &x1, &y1);
 736    _e_comp_object_map_transform_pos(ec, x2, y2, &x2, &y2);
 737
 738    mx = MIN(x1, x2);
 739    my = MIN(y1, y2);
 740
 741    if (dx) *dx = mx;
 742    if (dy) *dy = my;
 743    if (dw) *dw = MAX(x1, x2) - mx;
 744    if (dh) *dh = MAX(y1, y2) - my;
 745 }
 746
 747 static void
 748 _e_comp_object_map_damage_transform_rect(E_Client *ec, E_Map *m, int sx, int sy, int sw, int sh,
 749                                          int *dx, int *dy, int *dw, int *dh)
 750 {
 751    E_Util_Transform_Rect rect = {sx, sy, sw, sh};
 752    E_Util_Transform_Rect_Vertex sv, dv;
 753    int bw, bh;
 754    int i;
 755
 756    e_pixmap_size_get(ec->pixmap, &bw, &bh);
 757
 758    sv = e_util_transform_rect_to_vertices(&rect);
 759
 760    for (i = 0; i < 4; i++)
 761      {
 762         double x = 0.0, y = 0.0;
 763
 764         e_map_coords_get(m, sv.vertices[i].vertex[0], sv.vertices[i].vertex[1], &x, &y, 0);
 765
 766         /* if evas decide coordinate is outside of map, it returns (0, 0)
 767            in this case, full damage is added.
 768          */
 769         if ((i != 0) && (x == 0.0) && (y == 0.0))
 770           goto full;
 771
 772         dv.vertices[i].vertex[0] = x;
 773         dv.vertices[i].vertex[1] = y;
 774         dv.vertices[i].vertex[2] = 1.0;
 775         dv.vertices[i].vertex[3] = 1.0;
 776      }
 777
 778    rect = e_util_transform_vertices_to_rect(&dv);
 779
 780    if (dx) *dx = rect.x;
 781    if (dy) *dy = rect.y;
 782    if (dw) *dw = rect.w;
 783    if (dh) *dh = rect.h;
 784
 785    return;
 786
 787 full:
 788    if (dx) *dx = 0;
 789    if (dy) *dy = 0;
 790    if (dw) *dw = bw;
 791    if (dh) *dh = bh;
 792
 793    return;
 794 }
 795
 796 static E_Map *
 797 _e_comp_object_map_damage_transform_get(E_Client *ec)
 798 {
 799    E_Map *m;
 800    E_Map *m2 = NULL;
 801    int bw, bh;
 802    int i;
 803
 804    if (!evas_object_map_enable_get(ec->frame))
 805      return NULL;
 806
 807    m = e_client_map_get(ec);
 808    if (!m)
 809      return NULL;
 810
 811    e_pixmap_size_get(ec->pixmap, &bw, &bh);
 812    if ((bw == 0) || (bh == 0))
 813      {
 814         e_map_free(m);
 815         return NULL;
 816      }
 817
 818    m2 = e_map_new();
 819    if (!m2)
 820      {
 821         e_map_free(m);
 822         return NULL;
 823      }
 824
 825    e_map_point_coord_set(m2, 0, 0, 0, 0);
 826    e_map_point_coord_set(m2, 1, bw, 0, 0);
 827    e_map_point_coord_set(m2, 2, bw, bh, 0);
 828    e_map_point_coord_set(m2, 3, 0, bh, 0);
 829
 830    for (i = 0; i < 4; i++)
 831      {
 832         int map_x, map_y;
 833
 834         e_map_point_coord_get(m, i, &map_x, &map_y, NULL);
 835         e_map_point_image_uv_set(m2, i, map_x, map_y);
 836      }
 837
 838    e_map_free(m);
 839    return m2;
 840 }
 841
 842 /////////////////////////////////////
 843
 844 /* handle evas mouse-in events on client object */
 845 static void
 846 _e_comp_object_cb_mouse_in(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info)
 847 {
 848    Evas_Event_Mouse_In *ev = event_info;
 849    E_Comp_Object *cw = data;
 850
 851    e_client_mouse_in(cw->ec, ev->output.x, ev->output.y);
 852 }
 853
 854 /* handle evas mouse-out events on client object */
 855 static void
 856 _e_comp_object_cb_mouse_out(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info)
 857 {
 858    Evas_Event_Mouse_Out *ev = event_info;
 859    E_Comp_Object *cw = data;
 860
 861    e_client_mouse_out(cw->ec, ev->output.x, ev->output.y);
 862 }
 863
 864 /* handle evas mouse wheel events on client object */
 865 static void
 866 _e_comp_object_cb_mouse_wheel(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info)
 867 {
 868    Evas_Event_Mouse_Wheel *ev = event_info;
 869    E_Comp_Object *cw = data;
 870    E_Binding_Event_Wheel ev2;
 871
 872    if (!cw->ec) return;
 873    if (e_client_action_get()) return;
 874    e_bindings_evas_event_mouse_wheel_convert(ev, &ev2);
 875    e_client_mouse_wheel(cw->ec, &ev->output, &ev2);
 876 }
 877
 878 /* handle evas mouse down events on client object */
 879 static void
 880 _e_comp_object_cb_mouse_down(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info)
 881 {
 882    Evas_Event_Mouse_Down *ev = event_info;
 883    E_Comp_Object *cw = data;
 884    E_Binding_Event_Mouse_Button ev2;
 885
 886    if (!cw->ec) return;
 887    if (e_client_action_get()) return;
 888    e_bindings_evas_event_mouse_down_button_convert(ev, &ev2);
 889    e_client_mouse_down(cw->ec, ev->button, &ev->output, &ev2);
 890 }
 891
 892 /* handle evas mouse up events on client object */
 893 static void
 894 _e_comp_object_cb_mouse_up(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info)
 895 {
 896    Evas_Event_Mouse_Up *ev = event_info;
 897    E_Comp_Object *cw = data;
 898    E_Binding_Event_Mouse_Button ev2;
 899
 900    if (!cw->ec) return;
 901    if (e_client_action_get() && (e_client_action_get() != cw->ec)) return;
 902    e_bindings_evas_event_mouse_up_button_convert(ev, &ev2);
 903    e_client_mouse_up(cw->ec, ev->button, &ev->output, &ev2);
 904 }
 905
 906 /* handle evas mouse movement events on client object */
 907 static void
 908 _e_comp_object_cb_mouse_move(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info)
 909 {
 910    Evas_Event_Mouse_Move *ev = event_info;
 911    E_Comp_Object *cw = data;
 912
 913    if (!cw->ec) return;
 914    if (e_client_action_get() && (e_client_action_get() != cw->ec)) return;
 915    e_client_mouse_move(cw->ec, &ev->cur.output);
 916 }
 917 /////////////////////////////////////
 918
 919 /* helper function for checking compositor themes based on user-defined matches */
 920 static Eina_Bool
 921 _e_comp_object_shadow_client_match(const E_Client *ec, E_Comp_Match *m)
 922 {
 923    if (((m->title) && (!ec->netwm.name)) ||
 924        ((ec->netwm.name) && (m->title) && (!e_util_glob_match(ec->netwm.name, m->title))))
 925      return EINA_FALSE;
 926 #if defined(__cplusplus) || defined(c_plusplus)
 927    if (((m->clas) && (!ec->icccm.cpp_class)) ||
 928        ((ec->icccm.cpp_class) && (m->clas) && (!e_util_glob_match(ec->icccm.cpp_class, m->clas))))
 929      return EINA_FALSE;
 930 #else
 931    if (((m->clas) && (!ec->icccm.class)) ||
 932        ((ec->icccm.class) && (m->clas) && (!e_util_glob_match(ec->icccm.class, m->clas))))
 933      return EINA_FALSE;
 934 #endif
 935
 936   if (((m->role) && (!ec->icccm.window_role)) ||
 937        ((ec->icccm.window_role) && (m->role) && (!e_util_glob_match(ec->icccm.window_role, m->role))))
 938      return EINA_FALSE;
 939    if (m->primary_type)
 940      {
 941         if (ec->netwm.type)
 942           {
 943              if ((int)ec->netwm.type != m->primary_type)
 944                return EINA_FALSE;
 945           }
 946         else if (m->primary_type != E_WINDOW_TYPE_REAL_UNKNOWN)
 947           return EINA_FALSE;
 948      }
 949   if (m->borderless != 0)
 950     {
 951        int borderless = 0;
 952
 953        if (e_client_util_borderless(ec))
 954          borderless = 1;
 955        if (!(((m->borderless == -1) && (!borderless)) ||
 956              ((m->borderless == 1) && (borderless))))
 957          return EINA_FALSE;
 958     }
 959   if (m->dialog != 0)
 960     {
 961        int dialog = 0;
 962
 963        if (((ec->icccm.transient_for != 0) ||
 964             (ec->dialog)))
 965          dialog = 1;
 966        if (!(((m->dialog == -1) && (!dialog)) ||
 967              ((m->dialog == 1) && (dialog))))
 968          return EINA_FALSE;
 969     }
 970   if (m->accepts_focus != 0)
 971     {
 972        int accepts_focus = 0;
 973
 974        if (ec->icccm.accepts_focus)
 975          accepts_focus = 1;
 976        if (!(((m->accepts_focus == -1) && (!accepts_focus)) ||
 977              ((m->accepts_focus == 1) && (accepts_focus))))
 978          return EINA_FALSE;
 979     }
 980   if (m->vkbd != 0)
 981     {
 982        int vkbd = 0;
 983
 984        if (ec->vkbd.vkbd)
 985          vkbd = 1;
 986        if (!(((m->vkbd == -1) && (!vkbd)) ||
 987              ((m->vkbd == 1) && (vkbd))))
 988          return EINA_FALSE;
 989     }
 990   if (m->argb != 0)
 991     {
 992        if (!(((m->argb == -1) && (!ec->argb)) ||
 993              ((m->argb == 1) && (ec->argb))))
 994          return EINA_FALSE;
 995     }
 996   if (m->fullscreen != 0)
 997     {
 998        int fullscreen = ec->fullscreen;
 999
1000        if (!(((m->fullscreen == -1) && (!fullscreen)) ||
1001              ((m->fullscreen == 1) && (fullscreen))))
1002          return EINA_FALSE;
1003     }
1004   if (m->modal != 0)
1005     {
1006        int modal = 0;
1007
1008        if (ec->netwm.state.modal)
1009          modal = 1;
1010        if (!(((m->modal == -1) && (!modal)) ||
1011              ((m->modal == 1) && (modal))))
1012          return EINA_FALSE;
1013     }
1014   return EINA_TRUE;
1015 }
1016
1017 /* function for setting up a client's compositor frame theme (cw->shobj) */
1018 static Eina_Bool
1019 _e_comp_object_shadow_setup(E_Comp_Object *cw)
1020 {
1021    int ok = 0;
1022    char buf[4096];
1023    Eina_List *list = NULL, *l;
1024    E_Input_Rect_Data *input_rect_data;
1025    E_Input_Rect_Smart_Data *input_rect_sd;
1026    E_Comp_Match *m;
1027    Eina_Stringshare *reshadow_group = NULL;
1028    Eina_Bool focus = EINA_FALSE, urgent = EINA_FALSE, skip = EINA_FALSE, fast = EINA_FALSE, reshadow = EINA_FALSE, no_shadow = EINA_FALSE, pass_event_flag = EINA_FALSE;
1029    Eina_Stringshare *name, *title;
1030    E_Comp_Config *conf = e_comp_config_get();
1031
1032    edje_object_file_get(cw->shobj, NULL, &reshadow_group);
1033    /* match correct client type */
1034    list = cw->ec->override ? conf->match.overrides : conf->match.borders;
1035    name = cw->ec->icccm.name;
1036    title = cw->ec->icccm.title;
1037    skip = (cw->ec->override ? conf->match.disable_overrides : conf->match.disable_borders) || (title && (!strncmp(title, "noshadow", 8)));
1038    fast = cw->ec->override ? conf->fast_overrides : conf->fast_borders;
1039
1040    /* skipping here is mostly a hack for systray because I hate it */
1041    if (!skip)
1042      {
1043         EINA_LIST_FOREACH(list, l, m)
1044           {
1045              if (((m->name) && (!name)) ||
1046                  ((name) && (m->name) && (!e_util_glob_match(name, m->name))))
1047                continue;
1048              if (!_e_comp_object_shadow_client_match(cw->ec, m)) continue;
1049
1050              focus = m->focus;
1051              urgent = m->urgent;
1052              no_shadow = m->no_shadow;
1053              if (m->shadow_style)
1054                {
1055                   /* fast effects are just themes with "/fast" appended and shorter effect times */
1056                   if (fast)
1057                     {
1058                        snprintf(buf, sizeof(buf), "e/comp/frame/%s/fast", m->shadow_style);
1059                        reshadow = ok = !e_util_strcmp(reshadow_group, buf);
1060                        if (!ok)
1061                          ok = e_theme_edje_object_set(cw->shobj, "base/theme/comp", buf);
1062                     }
1063                   /* default to non-fast style if fast not available */
1064                   if (!ok)
1065                     {
1066                        snprintf(buf, sizeof(buf), "e/comp/frame/%s", m->shadow_style);
1067                        reshadow = ok = !e_util_strcmp(reshadow_group, buf);
1068                        if (!ok)
1069                          ok = e_theme_edje_object_set(cw->shobj, "base/theme/comp", buf);
1070                     }
1071                   if (ok && m->visibility_effect)
1072                     eina_stringshare_refplace(&cw->visibility_effect, m->visibility_effect);
1073                   if (ok) break;
1074                }
1075           }
1076      }
1077    while (!ok)
1078      {
1079         if (skip || (cw->ec->e.state.video))
1080           {
1081              reshadow = ok = !e_util_strcmp(reshadow_group, "e/comp/frame/none");
1082              if (!ok)
1083                ok = e_theme_edje_object_set(cw->shobj, "base/theme/comp", "e/comp/frame/none");
1084           }
1085         if (ok) break;
1086         if (conf->shadow_style)
1087           {
1088              if (fast)
1089                {
1090                   snprintf(buf, sizeof(buf), "e/comp/frame/%s/fast", conf->shadow_style);
1091                   reshadow = ok = !e_util_strcmp(reshadow_group, buf);
1092                   if (!ok)
1093                     ok = e_theme_edje_object_set(cw->shobj, "base/theme/comp", buf);
1094                }
1095              if (!ok)
1096                {
1097                   snprintf(buf, sizeof(buf), "e/comp/frame/%s", conf->shadow_style);
1098                   reshadow = ok = !e_util_strcmp(reshadow_group, buf);
1099                   if (!ok)
1100                     ok = e_theme_edje_object_set(cw->shobj, "base/theme/comp", buf);
1101                }
1102           }
1103         if (!ok)
1104           {
1105              if (fast)
1106                {
1107                   reshadow = ok = !e_util_strcmp(reshadow_group, "e/comp/frame/default/fast");
1108                   if (!ok)
1109                     ok = e_theme_edje_object_set(cw->shobj, "base/theme/comp", "e/comp/frame/default/fast");
1110                }
1111              if (!ok)
1112                {
1113                   reshadow = ok = !e_util_strcmp(reshadow_group, "e/comp/frame/default");
1114                   if (!ok)
1115                     ok = e_theme_edje_object_set(cw->shobj, "base/theme/comp", "e/comp/frame/default");
1116                }
1117           }
1118         break;
1119      }
1120    /* reshadow means this entire function call has been a no-op since we're re-setting the current style */
1121    if (reshadow)
1122      {
1123         ;
1124      }
1125    if (cw->ec->override)
1126      {
1127         if ((!cw->ec->shaped) && (!no_shadow) && (!cw->ec->argb))
1128           edje_object_signal_emit(cw->shobj, "e,state,shadow,on", "e");
1129         else
1130           edje_object_signal_emit(cw->shobj, "e,state,shadow,off", "e");
1131         evas_object_smart_callback_call(cw->smart_obj, "shadow_change", cw->ec);
1132      }
1133    else
1134      {
1135         if (no_shadow)
1136           {
1137              edje_object_signal_emit(cw->shobj, "e,state,shadow,off", "e");
1138              evas_object_smart_callback_call(cw->smart_obj, "shadow_change", cw->ec);
1139           }
1140         else
1141           _e_comp_object_shadow(cw);
1142      }
1143
1144    if (focus || cw->ec->focused || cw->ec->override)
1145      e_comp_object_signal_emit(cw->smart_obj, "e,state,focused", "e");
1146    else
1147      e_comp_object_signal_emit(cw->smart_obj, "e,state,unfocused", "e");
1148    if (urgent || cw->ec->urgent)
1149      e_comp_object_signal_emit(cw->smart_obj, "e,state,urgent", "e");
1150    else
1151      e_comp_object_signal_emit(cw->smart_obj, "e,state,not_urgent", "e");
1152    if (cw->ec->shaded)
1153      e_comp_object_signal_emit(cw->smart_obj, "e,state,shaded", "e");
1154    if (cw->ec->sticky)
1155      e_comp_object_signal_emit(cw->smart_obj, "e,state,sticky", "e");
1156    if (cw->ec->hung)
1157      e_comp_object_signal_emit(cw->smart_obj, "e,state,hung", "e");
1158    /* visibility must always be enabled for re_manage clients to prevent
1159     * pop-in animations every time the user sees a persistent client again;
1160     * applying visibility for iconic clients prevents the client from getting
1161     * stuck as hidden
1162     */
1163    if (cw->visible || cw->ec->re_manage)
1164      e_comp_object_signal_emit(cw->smart_obj, "e,state,visible", "e");
1165    else
1166      e_comp_object_signal_emit(cw->smart_obj, "e,state,hidden", "e");
1167
1168    /* breaks animation counter */
1169    if (cw->frame_object)
1170      {
1171         edje_object_part_swallow(cw->frame_object, "e.swallow.client", cw->obj);
1172         edje_object_part_swallow(cw->shobj, "e.swallow.content", cw->frame_object);
1173         edje_object_part_swallow(cw->shobj, "e.swallow.content", cw->frame_object);
1174         edje_object_part_swallow(cw->shobj, "e.swallow.content", cw->frame_object);
1175         no_shadow = 1;
1176      }
1177    else
1178      {
1179         no_shadow = 1;
1180         edje_object_part_swallow(cw->shobj, "e.swallow.content", cw->obj);
1181      }
1182    if (cw->input_obj)
1183      {
1184         input_rect_sd = evas_object_smart_data_get(cw->input_obj);
1185         if (input_rect_sd)
1186           {
1187              EINA_LIST_FOREACH(input_rect_sd->input_rect_data_list, l, input_rect_data)
1188                {
1189                   if (input_rect_data->obj)
1190                     {
1191                        pass_event_flag = EINA_TRUE;
1192                        break;
1193                     }
1194                }
1195           }
1196      }
1197    if (cw->indicator.obj)
1198      {
1199         Evas_Object *indicator;
1200         indicator = edje_object_part_swallow_get(cw->shobj, "e.swallow.indicator");
1201         if (indicator != cw->indicator.obj)
1202           {
1203              edje_object_part_unswallow(cw->shobj, indicator);
1204              edje_object_part_swallow(cw->shobj, "e.swallow.indicator", cw->indicator.obj);
1205              e_comp_object_indicator_size_set(cw->smart_obj, cw->indicator.w, cw->indicator.h);
1206           }
1207      }
1208
1209    evas_object_pass_events_set(cw->default_input_obj, pass_event_flag);
1210    evas_object_pass_events_set(cw->obj, pass_event_flag);
1211
1212    return EINA_TRUE;
1213 }
1214
1215 /////////////////////////////////////////////
1216
1217 static void
1218 _e_comp_object_animating_begin(E_Comp_Object *cw)
1219 {
1220    cw->animating++;
1221    if (cw->animating == 1)
1222      {
1223         e_comp->animating++;
1224         REFD(cw->ec, 2);
1225         e_object_ref(E_OBJECT(cw->ec));
1226      }
1227 }
1228
1229 static Eina_Bool
1230 _e_comp_object_animating_end(E_Comp_Object *cw)
1231 {
1232    if (cw->animating)
1233      {
1234         cw->animating--;
1235         if (!cw->animating)
1236           {
1237              if (cw->ec)
1238                {
1239                   if (cw->ec->launching)
1240                     {
1241                        if (!cw->ec->extra_animating)
1242                          {
1243                             ELOGF("COMP", "Un-Set launching flag..", cw->ec);
1244                             cw->ec->launching = EINA_FALSE;
1245                             if (cw->ec->first_mapped)
1246                               {
1247                                  ELOGF("LAUNCH", "SHOW real win", cw->ec);
1248                                  e_comp_object_signal_emit(cw->ec->frame, "e,action,launch_real,done", "e");
1249                               }
1250
1251                             e_comp_object_signal_emit(cw->ec->frame, "e,action,launch,done", "e");
1252                          }
1253                     }
1254                }
1255              e_comp->animating--;
1256              cw->showing = cw->hiding = 0;
1257              UNREFD(cw->ec, 2);
1258              if (e_comp->animating == 0)
1259                e_client_visibility_calculate();
1260              /* remove ref from animation start, account for possibility of deletion from unref */
1261              return !!e_object_unref(E_OBJECT(cw->ec));
1262           }
1263      }
1264    return EINA_TRUE;
1265 }
1266
1267 /* handle the end of a compositor animation */
1268 static void
1269 _e_comp_object_done_defer(void *data, Evas_Object *obj EINA_UNUSED, const char *emission, const char *source EINA_UNUSED)
1270 {
1271    E_Comp_Object *cw = data;
1272
1273    /* visible clients which have never been sized are a bug */
1274    if ((!cw->ec->new_client) && (!cw->ec->changes.size) && ((cw->w < 0) || (cw->h < 0)) && (!strcmp(emission, "e,action,show,done")))
1275      CRI("ACK! ec:%p", cw->ec);
1276    if (!_e_comp_object_animating_end(cw)) return;
1277    if (cw->animating) return;
1278    /* hide only after animation finishes to guarantee a full run of the animation */
1279    if (cw->defer_hide && ((!strcmp(emission, "e,action,hide,done")) || (!strcmp(emission, "e,action,done"))))
1280      evas_object_hide(cw->smart_obj);
1281 }
1282
1283 /* run a visibility compositor effect if available, return false if object is dead */
1284 static Eina_Bool
1285 _e_comp_object_effect_visibility_start(E_Comp_Object *cw, Eina_Bool state)
1286 {
1287    int x, y;
1288    int zw = 0, zh = 0;
1289
1290    if ((!cw->visibility_effect) || (!e_comp_object_effect_allowed_get(cw->smart_obj))) return EINA_TRUE;;
1291    if (!cw->effect_running)
1292      _e_comp_object_animating_begin(cw);
1293    if (!e_comp_object_effect_stop(cw->smart_obj, _e_comp_object_done_defer))
1294      return _e_comp_object_animating_end(cw);
1295    if (!e_comp_object_effect_set(cw->smart_obj, cw->visibility_effect))
1296      return _e_comp_object_animating_end(cw);
1297
1298    evas_pointer_canvas_xy_get(e_comp->evas, &x, &y);
1299    x -= cw->x;
1300    y -= cw->y;
1301    if (cw->ec->zone)
1302      zw = cw->ec->zone->w, zh = cw->ec->zone->h;
1303    else
1304      {
1305         E_Zone *zone;
1306
1307         zone = e_comp_object_util_zone_get(cw->smart_obj);
1308         if (!zone) zone = e_zone_current_get();
1309         if (zone)
1310           {
1311              zw = zone->w;
1312              zh = zone->h;
1313           }
1314      }
1315    e_comp_object_effect_params_set(cw->smart_obj, 1, (int[]){cw->x, cw->y,
1316       cw->w, cw->h, zw, zh, x, y}, 8);
1317    e_comp_object_effect_params_set(cw->smart_obj, 0, (int[]){state}, 1);
1318    e_comp_object_effect_start(cw->smart_obj, _e_comp_object_done_defer, cw);
1319    return EINA_TRUE;
1320 }
1321 /////////////////////////////////////////////
1322
1323 /* create necessary objects for clients that e manages */
1324 static void
1325 _e_comp_object_mouse_event_callback_set(E_Comp_Object *cw)
1326 {
1327    if (cw->set_mouse_callbacks) return;
1328    if (!cw->smart_obj) return;
1329
1330    evas_object_event_callback_add(cw->smart_obj, EVAS_CALLBACK_MOUSE_IN, _e_comp_object_cb_mouse_in, cw);
1331    evas_object_event_callback_add(cw->smart_obj, EVAS_CALLBACK_MOUSE_OUT, _e_comp_object_cb_mouse_out, cw);
1332    evas_object_event_callback_add(cw->smart_obj, EVAS_CALLBACK_MOUSE_DOWN, _e_comp_object_cb_mouse_down, cw);
1333    evas_object_event_callback_add(cw->smart_obj, EVAS_CALLBACK_MOUSE_UP, _e_comp_object_cb_mouse_up, cw);
1334    evas_object_event_callback_add(cw->smart_obj, EVAS_CALLBACK_MOUSE_MOVE, _e_comp_object_cb_mouse_move, cw);
1335    evas_object_event_callback_add(cw->smart_obj, EVAS_CALLBACK_MOUSE_WHEEL, _e_comp_object_cb_mouse_wheel, cw);
1336
1337    cw->set_mouse_callbacks = EINA_TRUE;
1338 }
1339
1340 static void
1341 _e_comp_object_mouse_event_callback_unset(E_Comp_Object *cw)
1342 {
1343    if (!cw->set_mouse_callbacks) return;
1344    if (!cw->smart_obj) return;
1345
1346    evas_object_event_callback_del(cw->smart_obj, EVAS_CALLBACK_MOUSE_IN, _e_comp_object_cb_mouse_in);
1347    evas_object_event_callback_del(cw->smart_obj, EVAS_CALLBACK_MOUSE_OUT, _e_comp_object_cb_mouse_out);
1348    evas_object_event_callback_del(cw->smart_obj, EVAS_CALLBACK_MOUSE_DOWN, _e_comp_object_cb_mouse_down);
1349    evas_object_event_callback_del(cw->smart_obj, EVAS_CALLBACK_MOUSE_UP, _e_comp_object_cb_mouse_up);
1350    evas_object_event_callback_del(cw->smart_obj, EVAS_CALLBACK_MOUSE_MOVE, _e_comp_object_cb_mouse_move);
1351    evas_object_event_callback_del(cw->smart_obj, EVAS_CALLBACK_MOUSE_WHEEL, _e_comp_object_cb_mouse_wheel);
1352
1353    cw->set_mouse_callbacks = EINA_FALSE;
1354 }
1355
1356 static void
1357 _e_comp_object_setup(E_Comp_Object *cw)
1358 {
1359    cw->clip = evas_object_rectangle_add(e_comp->evas);
1360    evas_object_move(cw->clip, -9999, -9999);
1361    evas_object_resize(cw->clip, 999999, 999999);
1362    evas_object_smart_member_add(cw->clip, cw->smart_obj);
1363    cw->effect_obj = edje_object_add(e_comp->evas);
1364    evas_object_move(cw->effect_obj, cw->x, cw->y);
1365    evas_object_clip_set(cw->effect_obj, cw->clip);
1366    evas_object_smart_member_add(cw->effect_obj, cw->smart_obj);
1367    e_theme_edje_object_set(cw->effect_obj, "base/theme/comp", "e/comp/effects/none");
1368    cw->shobj = edje_object_add(e_comp->evas);
1369    evas_object_data_set(cw->shobj, "comp_smart_obj", cw->smart_obj);
1370    edje_object_part_swallow(cw->effect_obj, "e.swallow.content", cw->shobj);
1371    edje_object_signal_callback_add(cw->shobj, "e,action,*,done", "e", _e_comp_object_done_defer, cw);
1372
1373    /* name objects appropriately for nicer printing when using e_comp_util_wins_print() */
1374    if (cw->ec->override)
1375      {
1376         evas_object_name_set(cw->shobj, "cw->shobj::WINDOW");
1377         evas_object_name_set(cw->effect_obj, "cw->effect_obj::WINDOW");
1378         evas_object_name_set(cw->clip, "cw->clip::WINDOW");
1379      }
1380    else if (!cw->ec->input_only)
1381      {
1382         evas_object_name_set(cw->shobj, "cw->shobj::CLIENT");
1383         evas_object_name_set(cw->effect_obj, "cw->effect_obj::CLIENT");
1384         evas_object_name_set(cw->clip, "cw->clip::CLIENT");
1385      }
1386    cw->real_hid = !cw->ec->input_only;
1387    if (!cw->ec->input_only)
1388      {
1389         e_util_size_debug_set(cw->effect_obj, 1);
1390         _e_comp_object_mouse_event_callback_set(cw);
1391      }
1392
1393    cw->default_input_obj = evas_object_rectangle_add(e_comp->evas);
1394    evas_object_name_set(cw->default_input_obj, "cw->default_input_obj");
1395    evas_object_move(cw->default_input_obj, cw->x, cw->y);
1396    evas_object_resize(cw->default_input_obj, cw->w, cw->h);
1397    evas_object_color_set(cw->default_input_obj, 0, 0, 0, 0);
1398    evas_object_smart_member_add(cw->default_input_obj, cw->smart_obj);
1399
1400    _e_comp_object_hook_call(E_COMP_OBJECT_HOOK_OBJECT_SETUP, cw->ec);
1401 }
1402
1403 /////////////////////////////////////////////
1404
1405 /* for fast path evas rendering; only called during render */
1406 static void
1407 _e_comp_object_pixels_get(void *data, Evas_Object *obj EINA_UNUSED)
1408 {
1409    E_Comp_Object *cw = data;
1410    E_Client *ec = cw->ec;
1411    int pw, ph;
1412    int bx, by, bxx, byy;
1413
1414    if (e_object_is_del(E_OBJECT(ec))) return;
1415    if (cw->external_content) return;
1416    if (!e_pixmap_size_get(ec->pixmap, &pw, &ph)) return;
1417    e_pixmap_image_opaque_get(cw->ec->pixmap, &bx, &by, &bxx, &byy);
1418    if (bxx && byy)
1419      {
1420         bxx = pw - (bx + bxx), byy = ph - (by + byy);
1421         evas_object_image_border_set(cw->obj, bx, bxx, by, byy);
1422      }
1423    else if (cw->client_inset.calc && (!cw->frame_object)) //CSD
1424      {
1425         bx = -cw->client_inset.l + 4, by = -cw->client_inset.t + 4;
1426         bxx = -cw->client_inset.r, byy = -cw->client_inset.b;
1427      }
1428    else
1429      {
1430         bx = by = bxx = byy = 0;
1431         evas_object_image_border_set(cw->obj, bx, bxx, by, byy);
1432      }
1433    {
1434       Edje_Message_Int_Set *msg;
1435       Edje_Message_Int msg2;
1436       Eina_Bool id = (bx || by || bxx || byy);
1437
1438       msg = alloca(sizeof(Edje_Message_Int_Set) + (sizeof(int) * 3));
1439       msg->count = 4;
1440       msg->val[0] = bx;
1441       msg->val[1] = by;
1442       msg->val[2] = bxx;
1443       msg->val[3] = byy;
1444       edje_object_message_send(cw->shobj, EDJE_MESSAGE_INT_SET, 1, msg);
1445       msg2.val = id;
1446       edje_object_message_send(cw->shobj, EDJE_MESSAGE_INT, 0, &msg2);
1447    }
1448    if (cw->native)
1449      {
1450         E_FREE_FUNC(cw->pending_updates, eina_tiler_free);
1451         e_comp_client_post_update_add(cw->ec);
1452      }
1453    else if (e_comp_object_render(ec->frame))
1454      {
1455         /* apply shape mask if necessary */
1456         if ((!cw->native) && (ec->shaped || ec->shape_changed))
1457           e_comp_object_shape_apply(ec->frame);
1458         ec->shape_changed = 0;
1459      }
1460    /* shaped clients get precise mouse events to handle transparent pixels */
1461    evas_object_precise_is_inside_set(cw->obj, ec->shaped || ec->shaped_input);
1462
1463    /* queue another render if client is still dirty; cannot refresh here. */
1464    if (e_pixmap_dirty_get(ec->pixmap) && e_pixmap_size_get(ec->pixmap, &pw, &ph))
1465      e_comp_object_damage(ec->frame, 0, 0, ec->w, ec->h);
1466
1467    if (cw->render_trace)
1468      {
1469         _e_comp_object_event_simple(ec->frame, E_EVENT_COMP_OBJECT_IMG_RENDER);
1470      }
1471 }
1472
1473
1474 static void
1475 _e_comp_object_pixels_noti(void *data, Evas_Object *obj EINA_UNUSED)
1476 {
1477    E_Comp_Object *cw = data;
1478    E_Client *ec = cw->ec;
1479
1480    if (e_object_is_del(E_OBJECT(ec))) return;
1481    if (cw->external_content) return;
1482    if (!e_comp->hwc) return;
1483
1484    e_comp_client_render_list_add(cw->ec);
1485
1486    if (!ec->hwc_window) return;
1487
1488    e_hwc_windows_rendered_window_add(ec->hwc_window);
1489 }
1490
1491 /////////////////////////////////////////////
1492
1493 static void
1494 _e_comp_object_client_pending_resize_add(E_Client *ec,
1495                                          int w,
1496                                          int h,
1497                                          unsigned int serial)
1498 {
1499    E_Client_Pending_Resize *pnd;
1500
1501    pnd = E_NEW(E_Client_Pending_Resize, 1);
1502    if (!pnd) return;
1503    pnd->w = w;
1504    pnd->h = h;
1505    pnd->serial = serial;
1506    ec->pending_resize = eina_list_append(ec->pending_resize, pnd);
1507 }
1508
1509 static void
1510 _e_comp_intercept_move(void *data, Evas_Object *obj, int x, int y)
1511 {
1512    E_Comp_Object *cw = data;
1513    int ix, iy, fx, fy;
1514
1515    if (cw->render_update_lock.lock)
1516      {
1517         cw->render_update_lock.pending_move_x = x;
1518         cw->render_update_lock.pending_move_y = y;
1519         cw->render_update_lock.pending_move_set = EINA_TRUE;
1520         return;
1521      }
1522
1523    if ((e_pixmap_type_get(cw->ec->pixmap) != E_PIXMAP_TYPE_EXT_OBJECT) &&
1524        (e_pixmap_usable_get(cw->ec->pixmap)) &&
1525        (cw->external_content))
1526      {
1527         /* delay to move until the external content is unset */
1528         cw->ec->changes.pos = 1;
1529         EC_CHANGED(cw->ec);
1530         return;
1531      }
1532
1533    if (cw->ec->move_after_resize)
1534      {
1535         if ((x != cw->ec->x) || (y != cw->ec->y))
1536           {
1537              ELOGF("COMP", "Set Pos to (%d,%d). current ec_pos(%d,%d)", cw->ec, x, y, cw->ec->x, cw->ec->y);
1538              e_client_pos_set(cw->ec, x, y);
1539              cw->ec->changes.pos = 1;
1540              EC_CHANGED(cw->ec);
1541           }
1542         return;
1543      }
1544
1545    if ((cw->ec->resize_mode == E_POINTER_RESIZE_NONE) &&
1546        (cw->ec->manage_resize.resize_obj))
1547      {
1548         e_client_pos_set(cw->ec, x, y);
1549         cw->ec->client.x = x + cw->client_inset.l;
1550         cw->ec->client.y = y + cw->client_inset.t;
1551         e_policy_visibility_client_defer_move(cw->ec);
1552         return;
1553      }
1554
1555    /* if frame_object does not exist, client_inset indicates CSD.
1556     * this means that ec->client matches cw->x/y, the opposite
1557     * of SSD.
1558     */
1559    fx = (!cw->frame_object) * cw->client_inset.l;
1560    fy = (!cw->frame_object) * cw->client_inset.t;
1561    if ((cw->x == x + fx) && (cw->y == y + fy))
1562      {
1563         if ((cw->ec->x != x) || (cw->ec->y != y))
1564           {
1565              /* handle case where client tries to move to position and back very quickly */
1566              e_client_pos_set(cw->ec, x, y);
1567              cw->ec->client.x = x + cw->client_inset.l;
1568              cw->ec->client.y = y + cw->client_inset.t;
1569           }
1570         return;
1571      }
1572    if (!cw->ec->maximize_override)
1573      {
1574         /* prevent moving in some directions while directionally maximized */
1575         if ((cw->ec->maximized & E_MAXIMIZE_DIRECTION) == E_MAXIMIZE_VERTICAL)
1576           y = cw->y;
1577         if ((cw->ec->maximized & E_MAXIMIZE_DIRECTION) == E_MAXIMIZE_HORIZONTAL)
1578           x = cw->x;
1579      }
1580    ix = x + cw->client_inset.l;
1581    iy = y + cw->client_inset.t;
1582    if (cw->ec->maximized && (!cw->ec->maximize_override) && ((cw->ec->x != x) || (cw->ec->y != y)) &&
1583        ((cw->ec->maximized & E_MAXIMIZE_DIRECTION) != E_MAXIMIZE_VERTICAL) &&
1584        ((cw->ec->maximized & E_MAXIMIZE_DIRECTION) != E_MAXIMIZE_HORIZONTAL))
1585      {
1586         /* prevent moving at all if move isn't allowed in current maximize state */
1587         if ((!e_config->allow_manip) && ((cw->ec->maximized & E_MAXIMIZE_DIRECTION) == E_MAXIMIZE_BOTH)) return;
1588         /* queue unmaximize if we are allowing move and update unmaximize geometry */
1589         if ((!cw->ec->shading) && (!cw->ec->shaded))
1590           {
1591              cw->ec->changes.need_unmaximize = 1;
1592              cw->ec->saved.x = ix - cw->ec->zone->x;
1593              cw->ec->saved.y = iy - cw->ec->zone->y;
1594              cw->ec->saved.w = cw->ec->client.w;
1595              cw->ec->saved.h = cw->ec->client.h;
1596              EC_CHANGED(cw->ec);
1597              return;
1598           }
1599         return;
1600      }
1601    /* only update during resize if triggered by resize */
1602    if (e_client_util_resizing_get(cw->ec) && (!cw->force_move)) return;
1603    /* delay to move while surface waits paired commit serial*/
1604    if (e_client_pending_geometry_has(cw->ec))
1605      {
1606         /* do nothing while waiting paired commit serial*/
1607         return;
1608      }
1609
1610    e_client_pos_set(cw->ec, x, y);
1611    if (cw->ec->new_client)
1612      {
1613         /* don't actually do anything until first client idler loop */
1614         cw->ec->placed = ((!cw->ec->dialog) && (!cw->ec->parent));
1615         cw->ec->changes.pos = 1;
1616         EC_CHANGED(cw->ec);
1617      }
1618    else
1619      {
1620         /* only update xy position of client to avoid invalid
1621          * first damage region if it is not a new_client. */
1622         if (!cw->ec->shading)
1623           {
1624              cw->ec->client.x = ix;
1625              cw->ec->client.y = iy;
1626           }
1627         /* flip SSD->CSD */
1628         if (!cw->frame_object)
1629           x = ix, y = iy;
1630         evas_object_move(obj, x, y);
1631      }
1632 }
1633
1634 static void
1635 _e_comp_intercept_resize(void *data, Evas_Object *obj, int w, int h)
1636 {
1637    E_Comp_Object *cw = data;
1638    int pw = 0, ph = 0, fw, fh, iw, ih, prev_w, prev_h, x, y;
1639
1640    if (cw->render_update_lock.lock)
1641      {
1642         cw->render_update_lock.pending_resize_w = w;
1643         cw->render_update_lock.pending_resize_h = h;
1644         cw->render_update_lock.pending_resize_set = EINA_TRUE;
1645         return;
1646      }
1647
1648    if (!e_util_strcmp("input_panel_surface", cw->ec->icccm.window_role))
1649      {
1650         e_client_size_set(cw->ec, w, h);
1651         evas_object_resize(obj, w, h);
1652         return;
1653      }
1654
1655    /* if frame_object does not exist, client_inset indicates CSD.
1656     * this means that ec->client matches cw->w/h, the opposite
1657     * of SSD.
1658     */
1659    fw = (!cw->frame_object) * (-cw->client_inset.l - cw->client_inset.r);
1660    fh = (!cw->frame_object) * (-cw->client_inset.t - cw->client_inset.b);
1661    if ((cw->w == w + fw) && (cw->h == h + fh))
1662      {
1663         if (cw->ec->shading || cw->ec->shaded) return;
1664         if (((cw->ec->w != w) || (cw->ec->h != h)) ||
1665             (cw->ec->client.w != w - cw->client_inset.l - cw->client_inset.r) ||
1666             (cw->ec->client.h != h - cw->client_inset.t - cw->client_inset.b))
1667           {
1668              /* handle case where client tries to resize itself and back very quickly */
1669              e_client_size_set(cw->ec, w, h);
1670              cw->ec->client.w = w - cw->client_inset.l - cw->client_inset.r;
1671              cw->ec->client.h = h - cw->client_inset.t - cw->client_inset.b;
1672              evas_object_smart_callback_call(obj, "client_resize", NULL);
1673           }
1674         return;
1675      }
1676    /* guarantee that fullscreen is fullscreen */
1677    if (cw->ec->fullscreen && ((w != cw->ec->zone->w) || (h != cw->ec->zone->h)))
1678      return;
1679    /* calculate client size */
1680    iw = w - cw->client_inset.l - cw->client_inset.r;
1681    ih = h - cw->client_inset.t - cw->client_inset.b;
1682    if (cw->ec->maximized && (!cw->ec->maximize_override) && ((cw->ec->w != w) || (cw->ec->h != h)))
1683      {
1684         /* prevent resizing while maximized depending on direction and config */
1685         if ((!e_config->allow_manip) && ((cw->ec->maximized & E_MAXIMIZE_DIRECTION) == E_MAXIMIZE_BOTH)) return;
1686         if ((!cw->ec->shading) && (!cw->ec->shaded))
1687           {
1688              Eina_Bool reject = EINA_FALSE;
1689              if (cw->ec->maximized & E_MAXIMIZE_VERTICAL)
1690                {
1691                   if (cw->ec->client.h != ih)
1692                     {
1693                        cw->ec->saved.h = ih;
1694                        cw->ec->saved.y = cw->ec->client.y - cw->ec->zone->y;
1695                        reject = cw->ec->changes.need_unmaximize = 1;
1696                     }
1697                }
1698              if (cw->ec->maximized & E_MAXIMIZE_HORIZONTAL)
1699                {
1700                   if (cw->ec->client.w != iw)
1701                     {
1702                        cw->ec->saved.w = iw;
1703                        cw->ec->saved.x = cw->ec->client.x - cw->ec->zone->x;
1704                        reject = cw->ec->changes.need_unmaximize = 1;
1705                     }
1706                }
1707              if (reject)
1708                {
1709                   EC_CHANGED(cw->ec);
1710                   return;
1711                }
1712           }
1713      }
1714    if (cw->ec->new_client || (!cw->ec->visible) || (!cw->effect_obj))
1715      {
1716         /* do nothing until client idler loops */
1717         if ((cw->ec->w != w) || (cw->ec->h != h))
1718           {
1719              e_client_size_set(cw->ec, w, h);
1720              cw->ec->changes.size = 1;
1721              EC_CHANGED(cw->ec);
1722           }
1723         return;
1724      }
1725    if ((!cw->ec->internal) && e_client_util_resizing_get(cw->ec) && cw->ec->netwm.sync.request &&
1726        ((cw->ec->w != w) || (cw->ec->h != h)))
1727      {
1728         /* this is ugly. */
1729         /* netwm sync resizes queue themselves and then trigger later on */
1730         _e_comp_object_client_pending_resize_add(cw->ec, iw, ih, cw->ec->netwm.sync.serial);
1731      }
1732    if (e_client_pending_geometry_has(cw->ec))
1733      {
1734         /* do nothing while waiting paired commit serial*/
1735         return;
1736      }
1737
1738    e_client_size_set(cw->ec, w, h);
1739    if ((!cw->ec->shading) && (!cw->ec->shaded))
1740      {
1741         /* client geom never changes when shading since the client is never altered */
1742         cw->ec->client.w = iw;
1743         cw->ec->client.h = ih;
1744         if ((cw->ec->client.w < 0) || (cw->ec->client.h < 0)) CRI("WTF. ec:%p", cw->ec);
1745      }
1746
1747    /* The size of non-compositing window can be changed, so there is a
1748     * need to check that cw is H/W composited if cw is not redirected.
1749     * And of course we have to change size of evas object of H/W composited cw,
1750     * otherwise cw can't receive input events even if it is shown on the screen.
1751     */
1752    Eina_Bool redirected = cw->redirected;
1753    if (!redirected)
1754      redirected = e_comp_is_on_overlay(cw->ec);
1755
1756    if ((!cw->ec->input_only) && (redirected) &&
1757        (cw->content_type != E_COMP_OBJECT_CONTENT_TYPE_EXT_IMAGE) &&
1758        (cw->content_type != E_COMP_OBJECT_CONTENT_TYPE_EXT_EDJE) &&
1759        (e_pixmap_dirty_get(cw->ec->pixmap) ||
1760        (!e_pixmap_size_get(cw->ec->pixmap, &pw, &ph))))
1761      return;
1762
1763    if (cw->content_type == E_COMP_OBJECT_CONTENT_TYPE_EXT_IMAGE ||
1764        cw->content_type == E_COMP_OBJECT_CONTENT_TYPE_EXT_EDJE)
1765      pw = w, ph = h;
1766    prev_w = cw->w, prev_h = cw->h;
1767    e_comp_object_frame_wh_adjust(obj, 0, 0, &fw, &fh);
1768    /* check shading and clamp to pixmap size for regular clients */
1769    if ((!cw->ec->shading) && (!cw->ec->shaded) && (!cw->ec->input_only) && (!cw->ec->override) &&
1770        (((w - fw != pw) || (h - fh != ph))))
1771      {
1772         //INF("CALLBACK: REQ(%dx%d) != CUR(%dx%d)", w - fw, h - fh, pw, ph);
1773         evas_object_smart_callback_call(obj, "client_resize", NULL);
1774         /* flip for CSD */
1775         if (cw->frame_object || cw->ec->input_only)
1776           e_comp_object_frame_wh_adjust(obj, pw, ph, &w, &h);
1777         else
1778           w = pw, h = ph;
1779         if ((cw->w == w) && (cw->h == h))
1780           {
1781              /* going to be a noop resize which won't trigger smart resize */
1782              RENDER_DEBUG("DAMAGE RESIZE(%p): %dx%d", cw->ec, cw->ec->client.w, cw->ec->client.h);
1783              if (cw->updates) eina_tiler_area_size_set(cw->updates, cw->ec->client.w, cw->ec->client.h);
1784           }
1785         evas_object_resize(obj, w, h);
1786      }
1787    else
1788      {
1789         evas_object_smart_callback_call(obj, "client_resize", NULL);
1790
1791         /* flip for CSD */
1792         if ((!cw->frame_object) && (!cw->ec->input_only))
1793           w = pw, h = ph;
1794         /* "just do it" for overrides */
1795         evas_object_resize(obj, w, h);
1796      }
1797    if (!cw->ec->override)
1798      {
1799         /* shape probably changed for non-overrides */
1800         cw->ec->need_shape_merge |= cw->ec->shaped || cw->ec->shaped_input;
1801         cw->ec->need_shape_export |= cw->ec->shaped;
1802         if (cw->ec->shaped || cw->ec->shaped_input)
1803           EC_CHANGED(cw->ec);
1804      }
1805
1806    /* this fixes positioning jiggles when using a resize mode
1807     * which also changes the client's position
1808     */
1809    cw->force_move = 1;
1810    if (cw->frame_object)
1811      x = cw->x, y = cw->y;
1812    else
1813      x = cw->ec->x, y = cw->ec->y;
1814    switch (cw->ec->resize_mode)
1815      {
1816       case E_POINTER_RESIZE_BL:
1817       case E_POINTER_RESIZE_L:
1818         evas_object_move(obj, x + prev_w - cw->w, y);
1819         break;
1820       case E_POINTER_RESIZE_TL:
1821         evas_object_move(obj, x + prev_w - cw->w, y + prev_h - cw->h);
1822         break;
1823       case E_POINTER_RESIZE_T:
1824       case E_POINTER_RESIZE_TR:
1825         evas_object_move(obj, x, y + prev_h - cw->h);
1826         break;
1827       default:
1828         break;
1829      }
1830    cw->force_move = 0;
1831 }
1832
1833 static void
1834 _e_comp_intercept_layer_set(void *data, Evas_Object *obj, int layer)
1835 {
1836    E_Comp_Object *cw = data;
1837    E_Comp_Wl_Client_Data *child_cdata;
1838    unsigned int l = e_comp_canvas_layer_map(layer);
1839    int oldraise;
1840
1841    if ((cw->ec->layer_block) || (cw->ec->layer_pending))
1842      {
1843         /* doing a compositor effect, follow directions */
1844         _e_comp_object_layer_set(obj, layer);
1845         if (layer == cw->ec->layer) //trying to put layer back
1846           {
1847              E_Client *ec;
1848
1849              /* if ec->layer and layer are the same but the client is not belong to the given(l)
1850                  that means, layer is changed during layer_pending. in this case, need to update layer inlist*/
1851              if (cw->layer != l) goto layer_set;
1852
1853              if (cw->visible)
1854                {
1855                   e_comp_render_queue();
1856                }
1857              ec = e_client_above_get(cw->ec);
1858              /* skip subsurface: stacking subsurface is handled by e_comp_wl */
1859              while ((ec) && (e_comp_wl_subsurface_check(ec)))
1860                ec = e_client_above_get(ec);
1861              if (ec && (evas_object_layer_get(ec->frame) != evas_object_layer_get(obj)))
1862                {
1863                   ec = e_client_below_get(cw->ec);
1864                   /* skip subsurface: stacking subsurface is handled by e_comp_wl */
1865                   while ((ec) && (e_comp_wl_subsurface_check(ec)))
1866                     ec = e_client_below_get(ec);
1867                   if (ec && (evas_object_layer_get(ec->frame) == evas_object_layer_get(cw->smart_obj)))
1868                     {
1869                        evas_object_stack_above(obj, ec->frame);
1870                        return;
1871                     }
1872                   ec = NULL;
1873                }
1874              if (ec && (cw->ec->parent == ec))
1875                {
1876                   if (e_client_transient_policy_get(cw->ec) == E_TRANSIENT_ABOVE)
1877                     evas_object_stack_above(obj, ec->frame);
1878                   else
1879                     evas_object_stack_below(obj, ec->frame);
1880                }
1881              else
1882                evas_object_stack_below(obj, ec ? ec->frame : e_comp->layers[cw->layer].obj);
1883           }
1884         return;
1885      }
1886
1887 layer_set:
1888    if (cw->layer == l) return;
1889    if (e_comp_canvas_client_layer_map(layer) == 9999)
1890      return; //invalid layer for clients not doing comp effects
1891    if (cw->ec->fullscreen)
1892      {
1893         cw->ec->saved.layer = layer;
1894         return;
1895      }
1896    oldraise = e_config->transient.raise;
1897
1898    /* clamp to valid client layer */
1899    layer = e_comp_canvas_client_layer_map_nearest(layer);
1900    cw->ec->layer = layer;
1901    if (e_config->transient.layer)
1902      {
1903         E_Client *child;
1904         Eina_List *list = eina_list_clone(cw->ec->transients);
1905
1906         /* We need to set raise to one, else the child wont
1907          * follow to the new layer. It should be like this,
1908          * even if the user usually doesn't want to raise
1909          * the transients.
1910          */
1911         e_config->transient.raise = 1;
1912         EINA_LIST_FREE(list, child)
1913           {
1914              child_cdata = e_client_cdata_get(child);
1915              if (child_cdata && !child_cdata->mapped)
1916                {
1917                   ELOGF("COMP", "LAYER_SET CHILD. BUT not mapped. skip. child(ec:%p, win:0x%08zx)", cw->ec, child, e_client_util_win_get(child));
1918                   continue;
1919                }
1920              e_client_layer_set(child, layer);
1921           }
1922      }
1923
1924    e_config->transient.raise = oldraise;
1925
1926    _e_comp_object_layers_remove(cw);
1927    cw->layer = e_comp_canvas_layer_map(layer);
1928    _e_comp_object_layers_add(cw, NULL, NULL, 0);
1929    //if (cw->ec->new_client)
1930      //INF("CLIENT STACKED %p: %u", cw->ec, layer);
1931    _e_comp_object_layer_set(obj, layer);
1932    if (!e_comp->layers[cw->layer].obj) return; //this is a layer marker
1933    evas_object_stack_below(obj, e_comp->layers[cw->layer].obj);
1934    if (evas_object_below_get(obj) == e_comp->layers[cw->layer].obj)
1935      {
1936         /* can't stack a client above its own layer marker */
1937         CRI("STACKING ERROR!!! ec:%p (cw->layer:%d, ec->layer:%d)", cw->ec, cw->layer, cw->ec->layer);
1938      }
1939    if (!cw->visible) return;
1940    e_comp_render_queue();
1941    _e_comp_object_transform_obj_stack_update(obj);
1942 }
1943
1944 typedef void (*E_Comp_Object_Stack_Func)(Evas_Object *obj, Evas_Object *stack);
1945
1946 static void
1947 _e_comp_object_raise(Evas_Object *obj)
1948 {
1949    evas_object_raise(obj);
1950
1951    if (evas_object_smart_smart_get(obj))
1952      {
1953         E_Client *ec = e_comp_object_client_get(obj);
1954         if (ec)
1955           _e_comp_object_hook_call(E_COMP_OBJECT_HOOK_RESTACK, ec);
1956      }
1957 }
1958
1959 static void
1960 _e_comp_object_lower(Evas_Object *obj)
1961 {
1962    evas_object_lower(obj);
1963
1964    if (evas_object_smart_smart_get(obj))
1965      {
1966         E_Client *ec = e_comp_object_client_get(obj);
1967         if (ec)
1968           _e_comp_object_hook_call(E_COMP_OBJECT_HOOK_RESTACK, ec);
1969      }
1970 }
1971
1972 static void
1973 _e_comp_object_stack_above(Evas_Object *obj, Evas_Object *target)
1974 {
1975    evas_object_stack_above(obj, target);
1976
1977    if (evas_object_smart_smart_get(obj))
1978      {
1979         E_Client *ec = e_comp_object_client_get(obj);
1980         if (ec)
1981           _e_comp_object_hook_call(E_COMP_OBJECT_HOOK_RESTACK, ec);
1982      }
1983 }
1984
1985 static void
1986 _e_comp_object_stack_below(Evas_Object *obj, Evas_Object *target)
1987 {
1988    evas_object_stack_below(obj, target);
1989
1990    if (evas_object_smart_smart_get(obj))
1991      {
1992         E_Client *ec = e_comp_object_client_get(obj);
1993         if (ec)
1994           _e_comp_object_hook_call(E_COMP_OBJECT_HOOK_RESTACK, ec);
1995      }
1996 }
1997
1998 static void
1999 _e_comp_object_layer_set(Evas_Object *obj, short layer)
2000 {
2001    evas_object_layer_set(obj, layer);
2002
2003    if (evas_object_smart_smart_get(obj))
2004      {
2005         E_Client *ec = e_comp_object_client_get(obj);
2006         if (ec)
2007           _e_comp_object_hook_call(E_COMP_OBJECT_HOOK_LAYER_SET, ec);
2008      }
2009 }
2010
2011 static Eina_Bool
2012 _e_comp_object_is_pending(E_Client *ec)
2013 {
2014    E_Client *topmost;
2015
2016    if (!ec) return EINA_FALSE;
2017
2018    topmost = e_comp_wl_topmost_parent_get(ec);
2019
2020    return (topmost) ? topmost->layer_pending : EINA_FALSE;
2021 }
2022
2023 static void
2024 _e_comp_intercept_stack_helper(E_Comp_Object *cw, Evas_Object *stack, E_Comp_Object_Stack_Func stack_cb)
2025 {
2026    E_Comp_Object *cw2 = NULL;
2027    E_Client *ecstack;
2028    short layer;
2029    Evas_Object *o = stack;
2030    Eina_Bool raising = stack_cb == _e_comp_object_stack_above;
2031
2032    /* We should consider topmost's layer_pending for subsurface */
2033    if ((cw->ec->layer_block) || _e_comp_object_is_pending(cw->ec))
2034      {
2035         if (_e_comp_object_is_pending(cw->ec))
2036           e_comp_object_layer_update(cw->smart_obj,
2037                                      raising? stack : NULL,
2038                                      raising? NULL : stack);
2039
2040         /* obey compositor effects! */
2041         if (cw->ec->layer == evas_object_layer_get(cw->smart_obj))
2042           evas_object_data_set(cw->smart_obj, "client_restack", (void*)1);
2043         stack_cb(cw->smart_obj, stack);
2044         if (cw->ec->layer == evas_object_layer_get(cw->smart_obj))
2045           evas_object_data_del(cw->smart_obj, "client_restack");
2046         return;
2047      }
2048
2049    cw2 = evas_object_data_get(o, "comp_obj");
2050
2051    /* assume someone knew what they were doing during client init */
2052    if (cw->ec->new_client)
2053      layer = cw->ec->layer;
2054    else if ((cw2) && _e_comp_object_is_pending(cw2->ec))
2055      layer = cw2->ec->layer;
2056    else
2057      layer = evas_object_layer_get(stack);
2058    ecstack = e_client_below_get(cw->ec);
2059    if (layer != e_comp_canvas_layer_map_to(cw->layer))
2060      {
2061         /* some FOOL is trying to restack a layer marker */
2062         if (cw->smart_obj == e_comp->layers[cw->layer].obj) return;
2063         evas_object_layer_set(cw->smart_obj, layer);
2064         /* we got our layer wrangled, return now! */
2065         if (layer != e_comp_canvas_layer_map_to(cw->layer)) return;
2066      }
2067
2068    /* check if we're stacking below another client */
2069    while (!cw2)
2070      {
2071         /* check for non-client layer object */
2072         if (!e_util_strcmp(evas_object_name_get(o), "layer_obj"))
2073           break;
2074         /* find an existing client to use for layering
2075          * by walking up the object stack
2076          *
2077          * this is guaranteed to be pretty quick since we'll either:
2078          * - run out of client layers
2079          * - find a stacking client
2080          */
2081         o = evas_object_above_get(o);
2082         if ((!o) || (o == cw->smart_obj)) break;
2083         if (evas_object_layer_get(o) != layer)
2084           {
2085              /* reached the top client layer somehow
2086               * use top client object
2087               */
2088              o = e_comp->layers[e_comp_canvas_layer_map(E_LAYER_CLIENT_CURSOR)].obj;
2089           }
2090         if (!o)
2091           /* top client layer window hasn't been stacked yet. this probably shouldn't happen?
2092            * return here since the top client layer window
2093            */
2094           {
2095              E_Client *ec;
2096
2097              ec = e_client_top_get();
2098              if (ec)
2099                o = ec->frame;
2100              //else //wat
2101           }
2102         if (o) cw2 = evas_object_data_get(o, "comp_obj");
2103      }
2104
2105    if (cw2 && cw->layer != cw2->layer)
2106      return;
2107
2108    /* remove existing layers */
2109    _e_comp_object_layers_remove(cw);
2110    if (cw2)
2111      {
2112         if (o == stack) //if stacking above, cw2 is above; else cw2 is below
2113           _e_comp_object_layers_add(cw, raising ? cw2 : NULL, raising ? NULL : cw2, 0);
2114         else if (o == cw->smart_obj) //prepend (lower) if not stacking above
2115           _e_comp_object_layers_add(cw, NULL, NULL, !raising);
2116         else //if no stacking objects found, either raise or lower
2117           _e_comp_object_layers_add(cw, raising ? NULL : cw2, raising ? cw2 : NULL, 0);
2118      }
2119    else
2120      _e_comp_object_layers_add(cw, NULL, NULL, 0);
2121
2122    /* find new object for stacking if cw2 is on state of layer_pending */
2123    if ((cw2) && _e_comp_object_is_pending(cw2->ec))
2124      {
2125         E_Client *new_stack = NULL, *current_ec = NULL;
2126         current_ec = cw2->ec;
2127         if (raising)
2128           {
2129              while ((new_stack = e_client_below_get(current_ec)))
2130                {
2131                   current_ec = new_stack;
2132                   if (new_stack == cw->ec) continue;
2133                   if (new_stack->layer != cw2->ec->layer) break;
2134                   if (!_e_comp_object_is_pending(new_stack)) break;
2135                }
2136              if ((new_stack) && (new_stack->layer == cw2->ec->layer))
2137                stack = new_stack->frame;
2138              else
2139                {
2140                   /* stack it above layer object */
2141                   int below_layer;
2142                   below_layer = (cw2->layer <= 0)? 0 : cw2->layer - 1 ;
2143                   stack = e_comp->layers[below_layer].obj;
2144                }
2145           }
2146         else
2147           {
2148              while ((new_stack = e_client_above_get(current_ec)))
2149                {
2150                   current_ec = new_stack;
2151                   if (new_stack == cw->ec) continue;
2152                   if (new_stack->layer != cw2->ec->layer) break;
2153                   if (!_e_comp_object_is_pending(new_stack)) break;
2154                }
2155              if ((new_stack) && (new_stack->layer == cw2->ec->layer))
2156                stack = new_stack->frame;
2157              else
2158                stack = e_comp->layers[cw2->layer].obj;
2159           }
2160      }
2161
2162    /* set restack if stacking has changed */
2163    if (cw->ec->new_client || (!ecstack) || (ecstack->frame != o))
2164      evas_object_data_set(cw->smart_obj, "client_restack", (void*)1);
2165    stack_cb(cw->smart_obj, stack);
2166    if (e_comp->layers[cw->layer].obj)
2167      if (evas_object_below_get(cw->smart_obj) == e_comp->layers[cw->layer].obj)
2168        {
2169           CRI("STACKING ERROR!!! ec:%p (cw->layer:%d, ec->layer:%d)", cw->ec, cw->layer, cw->ec->layer);
2170        }
2171    if (cw->ec->new_client || (!ecstack) || (ecstack->frame != o))
2172      evas_object_data_del(cw->smart_obj, "client_restack");
2173    if (!cw->visible) return;
2174    e_comp_render_queue();
2175 }
2176
2177 static void
2178 _e_comp_intercept_stack_above(void *data, Evas_Object *obj, Evas_Object *above)
2179 {
2180    EINA_SAFETY_ON_TRUE_RETURN(obj == above);
2181
2182    if (evas_object_below_get(obj) == above)
2183      {
2184         e_comp_object_layer_update(obj, above, NULL);
2185         return;
2186      }
2187
2188    TRACE_DS_BEGIN(COMP:INTERCEPT STACK ABOVE);
2189    _e_comp_intercept_stack_helper(data, above, _e_comp_object_stack_above);
2190    _e_comp_object_transform_obj_stack_update(obj);
2191    _e_comp_object_transform_obj_stack_update(above);
2192    TRACE_DS_END();
2193 }
2194
2195 static void
2196 _e_comp_intercept_stack_below(void *data, Evas_Object *obj, Evas_Object *below)
2197 {
2198    EINA_SAFETY_ON_TRUE_RETURN(obj == below);
2199    if (evas_object_above_get(obj) == below)
2200      {
2201         e_comp_object_layer_update(obj, NULL, below);
2202         return;
2203      }
2204
2205    TRACE_DS_BEGIN(COMP:INTERCEPT STACK BELOW);
2206    _e_comp_intercept_stack_helper(data, below, _e_comp_object_stack_below);
2207    if (evas_object_smart_smart_get(obj))
2208      _e_comp_object_transform_obj_stack_update(obj);
2209    if (evas_object_smart_smart_get(below))
2210      _e_comp_object_transform_obj_stack_update(below);
2211    TRACE_DS_END();
2212 }
2213
2214 static void
2215 _e_comp_intercept_lower(void *data, Evas_Object *obj)
2216 {
2217    E_Comp_Object *cw = data;
2218    Evas_Object *o;
2219
2220    TRACE_DS_BEGIN(COMP:INTERCEPT LOWER);
2221
2222    if ((cw->ec->layer_block) || (cw->ec->layer_pending))
2223      {
2224         if (cw->ec->layer_pending)
2225           e_comp_object_layer_update(obj, NULL, obj);
2226
2227         _e_comp_object_lower(obj);
2228         goto end;
2229      }
2230    if (!EINA_INLIST_GET(cw->ec)->prev) goto end; //already lowest on layer
2231    o = evas_object_below_get(obj);
2232    _e_comp_object_layers_remove(cw);
2233    /* prepend to client list since this client should be the first item now */
2234    _e_comp_object_layers_add(cw, NULL, NULL, 1);
2235    if (evas_object_layer_get(o) != evas_object_layer_get(obj)) goto end; //already at bottom!
2236    if (obj == e_comp->layers[cw->layer].obj) goto end; //never lower a layer marker!
2237    evas_object_data_set(obj, "client_restack", (void*)1);
2238    _e_comp_object_lower(obj);
2239    evas_object_data_del(obj, "client_restack");
2240    if (!cw->visible) goto end;
2241    e_comp_render_queue();
2242    _e_comp_object_transform_obj_stack_update(obj);
2243
2244 end:
2245    if (!cw->ec->post_lower)
2246      e_client_focus_stack_lower(cw->ec);
2247    TRACE_DS_END();
2248 }
2249
2250 static void
2251 _e_comp_intercept_raise(void *data, Evas_Object *obj)
2252 {
2253    E_Comp_Object *cw = data;
2254    Evas_Object *o;
2255
2256    TRACE_DS_BEGIN(COMP:INTERCEPT RAISE);
2257
2258    if ((cw->ec->layer_block) || (cw->ec->layer_pending))
2259      {
2260         if (cw->ec->layer_pending)
2261           {
2262              int obj_layer = evas_object_layer_get(obj);
2263              if (cw->ec->layer != obj_layer)
2264                e_comp_object_layer_update(obj, NULL, NULL);
2265           }
2266
2267         _e_comp_object_raise(obj);
2268         goto end;
2269      }
2270    if (!EINA_INLIST_GET(cw->ec)->next) goto end;//already highest on layer
2271    o = evas_object_above_get(obj);
2272    {
2273       E_Client *ecabove = e_client_above_get(cw->ec);
2274       if (ecabove && (ecabove->frame == e_comp->layers[cw->layer].obj) &&
2275           (ecabove->frame == o)) goto end; //highest below marker
2276    }
2277    if (evas_object_layer_get(o) != evas_object_layer_get(obj)) goto end; //already at top!
2278    if (obj == e_comp->layers[cw->layer].obj) //never raise a non-layer marker!
2279      _e_comp_object_raise(obj);
2280    else
2281      {
2282         Evas_Object *op;
2283
2284         /* still stack below override below the layer marker */
2285         for (op = o = e_comp->layers[cw->layer].obj;
2286              o && o != e_comp->layers[cw->layer - 1].obj;
2287              op = o, o = evas_object_below_get(o))
2288           {
2289              if (evas_object_smart_smart_get(o))
2290                {
2291                   E_Client *ec;
2292
2293                   ec = e_comp_object_client_get(o);
2294                   if (ec && (!ec->override)) break;
2295                }
2296           }
2297         _e_comp_object_stack_below(obj, op);
2298         e_client_focus_defer_set(cw->ec);
2299      }
2300    if (!cw->visible) goto end;
2301    e_comp_render_queue();
2302    _e_comp_object_transform_obj_stack_update(obj);
2303
2304 end:
2305    TRACE_DS_END();
2306 }
2307
2308 static void
2309 _e_comp_intercept_hide(void *data, Evas_Object *obj)
2310 {
2311    E_Comp_Object *cw = data;
2312
2313 #ifdef _F_E_COMP_OBJECT_INTERCEPT_HOOK_
2314    if( !_e_comp_object_intercept_hook_call(E_COMP_OBJECT_INTERCEPT_HOOK_HIDE, cw->ec))
2315      {
2316         ELOGF("COMP", "Hide. intercepted", cw->ec);
2317         return;
2318      }
2319 #endif
2320
2321    if (cw->ec->launching == EINA_TRUE)
2322      {
2323         ELOGF("COMP", "Hide. Cancel launching flag", cw->ec);
2324         cw->ec->launching = EINA_FALSE;
2325      }
2326
2327    if (cw->ec->hidden)
2328      {
2329         /* hidden flag = just do it */
2330         ELOGF("COMP", "Hide hidden evas_object:%p", cw->ec, obj);
2331         evas_object_hide(obj);
2332         return;
2333      }
2334
2335    if (cw->ec->input_only)
2336      {
2337         /* input_only = who cares */
2338         ELOGF("COMP", "Hide input_only evas_object:%p", cw->ec, obj);
2339         evas_object_hide(obj);
2340         return;
2341      }
2342    /* already hidden or currently animating */
2343    if ((!cw->visible) || (cw->animating && cw->hiding && (!cw->ec->iconic)))
2344      {
2345         ELOGF("COMP", "Hide. but already hidden or currently animating", cw->ec);
2346         return;
2347      }
2348
2349    /* don't try hiding during shutdown */
2350    cw->defer_hide |= stopping;
2351    if (!cw->defer_hide)
2352      {
2353         if ((!cw->ec->iconic) && (!cw->ec->override))
2354           /* unset delete requested so the client doesn't break */
2355           cw->ec->delete_requested = 0;
2356         if ((!cw->animating) || (!cw->hiding) || cw->ec->iconic)
2357           {
2358              ELOGF("COMP", "Hide. but after iconify or hide animation, cw->animating:%d, cw->hiding:%d, iconic:%d",
2359                    cw->ec, cw->animating, cw->hiding, cw->ec->iconic);
2360
2361              if (cw->ec->iconic)
2362                e_comp_object_signal_emit(obj, "e,action,iconify", "e");
2363              else
2364                {
2365                   e_comp_object_signal_emit(obj, "e,state,hidden", "e");
2366                   if (!cw->showing)
2367                     _e_comp_object_animating_begin(cw);
2368                   if (!_e_comp_object_effect_visibility_start(cw, 0)) return;
2369                }
2370              evas_object_smart_callback_call(obj, "hiding", cw->ec);
2371              cw->defer_hide = !!cw->animating;
2372              if (!cw->animating)
2373                e_comp_object_effect_set(obj, NULL);
2374           }
2375      }
2376    if (cw->animating) return;
2377    /* if we have no animations running, go ahead and hide */
2378    cw->defer_hide = 0;
2379    ELOGF("COMP", "Hide normal object:%p", cw->ec, obj);
2380    evas_object_hide(obj);
2381 }
2382
2383 static void
2384 _e_comp_intercept_show_helper(E_Comp_Object *cw)
2385 {
2386    E_Client *ec = cw->ec;
2387    int w = 0, h = 0;
2388
2389    EINA_SAFETY_ON_NULL_RETURN(cw->ec);
2390
2391    if (ec->show_pending.count > 0)
2392      {
2393         ELOGF("COMP", "show_helper. Show PENDING!!! show_pending:%d", ec, ec->show_pending.count);
2394         ec->show_pending.running = EINA_TRUE;
2395         return;
2396      }
2397
2398 #ifdef _F_E_COMP_OBJECT_INTERCEPT_HOOK_
2399    if (!_e_comp_object_intercept_hook_call(E_COMP_OBJECT_INTERCEPT_HOOK_SHOW_HELPER, ec))
2400      {
2401         ELOGF("COMP", "show_helper. intercepted", cw->ec);
2402         return;
2403      }
2404 #endif
2405
2406    ELOGF("COMP", "show_helper. cw(v:%d,a:%d,dh:%d,ct:%d,u:%p,s(%d,%d)), ec(i:%d(%d,%d),o:%d,g:%d,n:%d)", ec,
2407          cw->visible, cw->animating, cw->defer_hide, cw->content_type, cw->updates, cw->w, cw->h,
2408          ec->iconic, ec->exp_iconify.by_client, ec->exp_iconify.type, ec->input_only, ec->ignored, ec->new_client);
2409
2410    if (ec->sticky)
2411      e_comp_object_signal_emit(cw->smart_obj, "e,state,sticky", "e");
2412    if (cw->visible)
2413      {
2414         if (ec->iconic && cw->animating)
2415           {
2416              /* triggered during iconify animation */
2417              e_comp_object_signal_emit(cw->smart_obj, "e,action,uniconify", "e");
2418              cw->defer_hide = 0;
2419           }
2420         ELOGF("COMP", "show_helper. return. already cw->visible", ec);
2421         return;
2422      }
2423    if (cw->content_type == E_COMP_OBJECT_CONTENT_TYPE_EXT_IMAGE ||
2424        cw->content_type == E_COMP_OBJECT_CONTENT_TYPE_EXT_EDJE)
2425      {
2426         evas_object_move(cw->smart_obj, ec->x, ec->y);
2427         evas_object_resize(cw->smart_obj, ec->w, ec->h);
2428         e_comp_object_frame_theme_set(cw->smart_obj, E_COMP_OBJECT_FRAME_RESHADOW);
2429
2430         if (e_comp->image_filter != E_COMP_IMAGE_FILTER_NONE)
2431           e_comp_object_image_filter_set(cw->smart_obj, e_comp->image_filter);
2432
2433         cw->real_hid = 0;
2434         ELOGF("COMP", "show_helper. evas_object_show!!!", ec);
2435         evas_object_show(cw->smart_obj);
2436
2437         if (!ec->iconic)
2438           e_client_focus_defer_set(ec);
2439
2440         return;
2441      }
2442    if ((!cw->updates) && (!ec->input_only) && (!ec->ignored))
2443      {
2444         int pw, ph;
2445
2446         pw = ec->client.w, ph = ec->client.h;
2447         if ((!pw) || (!ph))
2448           if (!e_pixmap_size_get(ec->pixmap, &pw, &ph))
2449             {
2450                ec->changes.visible = !ec->hidden;
2451                ec->visible = 1;
2452                EC_CHANGED(ec);
2453                ELOGF("COMP", "show_helper. return. no pixmap size", ec);
2454                return;
2455             }
2456
2457         cw->updates = eina_tiler_new(pw, ph);
2458         if (!cw->updates)
2459           {
2460              ec->changes.visible = !ec->hidden;
2461              ec->visible = 1;
2462              EC_CHANGED(ec);
2463              ELOGF("COMP", "show_helper. return. no cw->updates", ec);
2464              return;
2465           }
2466      }
2467    if (cw->updates)
2468      eina_tiler_tile_size_set(cw->updates, 1, 1);
2469    if (ec->new_client)
2470      {
2471         /* ignore until client idler first run */
2472         ec->changes.visible = !ec->hidden;
2473         ec->visible = 1;
2474         EC_CHANGED(ec);
2475         ELOGF("COMP", "show_helper. return. new_client", ec);
2476         return;
2477      }
2478    if (ec->input_only)
2479      {
2480         /* who cares */
2481         cw->real_hid = 0;
2482         evas_object_move(cw->smart_obj, ec->x, ec->y);
2483         evas_object_resize(cw->smart_obj, ec->w, ec->h);
2484         ELOGF("COMP", "show_helper. evas_object_show!!!", ec);
2485         evas_object_show(cw->smart_obj);
2486         return;
2487      }
2488    if (ec->netwm.type == E_WINDOW_TYPE_DND && !e_comp_wl->drag_client)
2489      {
2490         /* start_drag not received */
2491         ec->changes.visible = 1;
2492         ec->visible = 1;
2493         EC_CHANGED(ec);
2494         ELOGF("COMP", "show_helper. return. start_drag not received yet", ec);
2495         return;
2496      }
2497    /* re-set geometry */
2498    evas_object_move(cw->smart_obj, ec->x, ec->y);
2499    /* force resize in case it hasn't happened yet, or just to update size */
2500    evas_object_resize(cw->smart_obj, ec->w, ec->h);
2501    if ((cw->w < 1) || (cw->h < 1))
2502      {
2503         /* if resize didn't go through, try again */
2504         ec->visible = ec->changes.visible = 1;
2505         EC_CHANGED(ec);
2506         ELOGF("COMP", "show_helper. return. cw_size(%d,%d)", ec, cw->w, cw->h);
2507         return;
2508      }
2509    /* if pixmap not available, clear pixmap since we're going to fetch it again */
2510    if (!e_pixmap_size_get(ec->pixmap, &w, &h))
2511      e_pixmap_clear(ec->pixmap);
2512
2513    if (cw->real_hid && w && h)
2514      {
2515         cw->real_hid = 0;
2516         /* force comp theming in case it didn't happen already */
2517         e_comp_object_frame_theme_set(cw->smart_obj, E_COMP_OBJECT_FRAME_RESHADOW);
2518         if (e_comp->image_filter != E_COMP_IMAGE_FILTER_NONE)
2519           e_comp_object_image_filter_set(cw->smart_obj, e_comp->image_filter);
2520      }
2521
2522    /* only do the show if show is allowed */
2523    if (!cw->real_hid)
2524      {
2525         if (ec->internal) //internal clients render when they feel like it
2526           e_comp_object_damage(cw->smart_obj, 0, 0, cw->w, cw->h);
2527
2528         if (!e_client_is_iconified_by_client(ec)||
2529             e_policy_visibility_client_is_uniconic(ec))
2530           {
2531              ELOGF("COMP", "show_helper. evas_object_show!!!", ec);
2532              evas_object_show(cw->smart_obj);
2533
2534              /* if comp object is shown in idle enterer before(E_CLIENT_HOOK_EVAL_FETCH),
2535                 it is rendered in idle callback without native surface and
2536                 compositor shows an empty frame if other objects aren't shown
2537                 because job callback of e_comp called at the next loop.
2538                 it causes a visual defect when windows are switched.
2539               */
2540              if (cw->redirected)
2541                {
2542                   e_comp_object_damage(cw->smart_obj, 0, 0, cw->w, cw->h);
2543                   e_comp_object_dirty(cw->smart_obj);
2544                   e_comp_object_render(cw->smart_obj);
2545                }
2546
2547              if (!ec->iconic ||
2548                  e_policy_visibility_client_is_uniconic(ec))
2549                {
2550                   if (ec->exp_iconify.not_raise &&
2551                       e_client_check_above_focused(ec))
2552                     e_client_focus_stack_append_current_focused(ec);
2553                   else
2554                     e_client_focus_defer_set(ec);
2555                }
2556           }
2557      }
2558 }
2559
2560 static void
2561 _e_comp_intercept_show(void *data, Evas_Object *obj EINA_UNUSED)
2562 {
2563    E_Comp_Object *cw = data;
2564    E_Client *ec = cw->ec;
2565    Eina_List *l;
2566    E_Input_Rect_Data *input_rect_data;
2567    E_Input_Rect_Smart_Data *input_rect_sd;
2568    int tw, th;
2569
2570    if (ec->ignored) return;
2571
2572    if (cw->effect_obj)
2573      {
2574         //INF("SHOW2 %p", ec);
2575         _e_comp_intercept_show_helper(cw);
2576         return;
2577      }
2578    //INF("SHOW %p", ec);
2579    if (ec->input_only)
2580      {
2581         cw->effect_obj = evas_object_rectangle_add(e_comp->evas);
2582         evas_object_color_set(cw->effect_obj, 0, 0, 0, 0);
2583         evas_object_smart_member_add(cw->effect_obj, cw->smart_obj);
2584         evas_object_name_set(cw->effect_obj, "cw->effect_obj::input_only");
2585      }
2586    else
2587      {
2588         if ((!cw->obj) && (cw->external_content))
2589           {
2590              ERR("cw->obj for external content is not created! ec:%p", cw->ec);
2591              return;
2592           }
2593
2594         _e_comp_object_setup(cw);
2595         if (!cw->obj)
2596           {
2597              cw->content_type = E_COMP_OBJECT_CONTENT_TYPE_INT_IMAGE;
2598              cw->obj = evas_object_image_filled_add(e_comp->evas);
2599              evas_object_image_border_center_fill_set(cw->obj, EVAS_BORDER_FILL_SOLID);
2600              e_util_size_debug_set(cw->obj, 1);
2601              evas_object_image_pixels_get_callback_set(cw->obj, _e_comp_object_pixels_get, cw);
2602              evas_object_image_pixels_noti_callback_set(cw->obj, _e_comp_object_pixels_noti, cw);
2603              evas_object_image_smooth_scale_set(cw->obj, e_comp_config_get()->smooth_windows);
2604              evas_object_name_set(cw->obj, "cw->obj");
2605              evas_object_image_colorspace_set(cw->obj, EVAS_COLORSPACE_ARGB8888);
2606           }
2607         _e_comp_object_alpha_set(cw);
2608
2609         cw->redirected = 1;
2610         evas_object_color_set(cw->clip, ec->netwm.opacity, ec->netwm.opacity, ec->netwm.opacity, ec->netwm.opacity);
2611      }
2612
2613    _e_comp_object_map_transform_rect(cw->ec, 0, 0, cw->w, cw->h, NULL, NULL, &tw, &th);
2614    evas_object_geometry_set(cw->effect_obj, cw->x, cw->y, tw, th);
2615    if (cw->input_obj)
2616      {
2617         input_rect_sd = evas_object_smart_data_get(cw->input_obj);
2618         if (input_rect_sd)
2619           {
2620              EINA_LIST_FOREACH(input_rect_sd->input_rect_data_list, l, input_rect_data)
2621                {
2622                   if (input_rect_data->obj)
2623                     {
2624                        evas_object_geometry_set(input_rect_data->obj,
2625                          cw->x + input_rect_data->rect.x + (!!cw->frame_object * cw->client_inset.l),
2626                          cw->y + input_rect_data->rect.y + (!!cw->frame_object * cw->client_inset.t),
2627                          input_rect_data->rect.w, input_rect_data->rect.h);
2628                     }
2629                }
2630           }
2631      }
2632
2633    if (cw->mask.obj)
2634      evas_object_resize(cw->mask.obj, cw->w, cw->h);
2635
2636    _e_comp_intercept_show_helper(cw);
2637 }
2638
2639 static void
2640 _e_comp_intercept_focus(void *data, Evas_Object *obj, Eina_Bool focus)
2641 {
2642    E_Comp_Object *cw = data;
2643    E_Client *ec;
2644
2645    ec = cw->ec;
2646    /* note: this is here as it seems there are enough apps that do not even
2647     * expect us to emulate a look of focus but not actually set x input
2648     * focus as we do - so simply abort any focus set on such windows */
2649    /* be strict about accepting focus hint */
2650    /* be strict about accepting focus hint */
2651    if ((!ec->icccm.accepts_focus) &&
2652        (!ec->icccm.take_focus))
2653      {
2654         if (!focus)
2655           {
2656              if (e_client_focused_get() == ec)
2657                 e_client_focused_set(NULL);
2658
2659              ELOGF("FOCUS", "FOCUS UNSET | evas_object(%p) (frame:%p)", ec, obj, ec->frame);
2660              evas_object_focus_set(obj, focus);
2661           }
2662         return;
2663      }
2664    if (focus && ec->lock_focus_out) return;
2665    if (e_object_is_del(E_OBJECT(ec)) && focus)
2666      CRI("CAN'T FOCUS DELETED CLIENT! ec:%p", ec);
2667
2668    /* filter focus setting based on current state */
2669    if (focus)
2670      {
2671         if (ec->focused)
2672           {
2673              ELOGF("FOCUS", "FOCUS SET   | evas_object(%p) (frame:%p)", ec, obj, ec->frame);
2674              evas_object_focus_set(obj, focus);
2675              return;
2676           }
2677         if ((ec->iconic) && (!ec->deskshow))
2678           {
2679              if (!e_policy_visibility_client_is_uniconify_render_running(ec))
2680                {
2681                   /* don't focus an iconified window. that's silly! */
2682                   ELOGF("FOCUS", "Do uniconify to set focus", ec);
2683                   e_client_uniconify(ec);
2684                   if (e_client_focus_track_enabled())
2685                     e_client_focus_latest_set(ec);
2686                   return;
2687                }
2688           }
2689         if (!ec->visible)
2690           {
2691              return;
2692           }
2693         if ((!ec->sticky) && (ec->desk) && (!ec->desk->visible))
2694           {
2695              if (ec->desk->animate_count) return;
2696              e_desk_show(ec->desk);
2697              if (!ec->desk->visible) return;
2698           }
2699      }
2700
2701    if (focus)
2702      {
2703         if (!cw->visible)
2704           {
2705              /* not yet visible, wait till the next time... */
2706              ec->want_focus = !ec->hidden;
2707              if (ec->want_focus)
2708                EC_CHANGED(ec);
2709              return;
2710           }
2711         e_client_focused_set(ec);
2712      }
2713    else
2714      {
2715         if (e_client_focused_get() == ec)
2716           e_client_focused_set(NULL);
2717      }
2718
2719    if (focus)
2720      ELOGF("FOCUS", "FOCUS SET   | evas_object(%p) (frame:%p)", ec, obj, ec->frame);
2721    else
2722      ELOGF("FOCUS", "FOCUS UNSET | evas_object(%p) (frame:%p)", ec, obj, ec->frame);
2723
2724    evas_object_focus_set(obj, focus);
2725 }
2726
2727 static void
2728 _e_comp_intercept_color_set(void *data, Evas_Object *obj, int r, int g, int b, int a)
2729 {
2730    E_Comp_Object *cw = data;
2731
2732    if (cw->transparent.set)
2733      {
2734         cw->transparent.user_r = r;
2735         cw->transparent.user_g = g;
2736         cw->transparent.user_b = b;
2737         cw->transparent.user_a = a;
2738
2739         ELOGF("COMP", "Transparent user_color(%d,%d,%d,%d)",
2740               cw->ec,
2741               cw->transparent.user_r,
2742               cw->transparent.user_g,
2743               cw->transparent.user_b,
2744               cw->transparent.user_a);
2745      }
2746    else
2747      {
2748         evas_object_color_set(obj, r, g, b, a);
2749      }
2750 }
2751 ////////////////////////////////////////////////////
2752
2753 static void
2754 _e_comp_object_frame_recalc(E_Comp_Object *cw)
2755 {
2756    int w, h, ox, oy, ow, oh;
2757    Eina_List *l;
2758    Eina_Bool pass_event_flag = EINA_FALSE;
2759    E_Input_Rect_Data *input_rect_data;
2760    E_Input_Rect_Smart_Data *input_rect_sd;
2761
2762    if (cw->frame_object)
2763      {
2764         if (cw->obj) edje_object_part_unswallow(cw->frame_object, cw->obj);
2765         evas_object_geometry_get(cw->frame_object, NULL, NULL, &w, &h);
2766         /* set a fixed size, force edje calc, check size difference */
2767         evas_object_resize(cw->frame_object, MAX(w, 50), MAX(h, 50));
2768         edje_object_message_signal_process(cw->frame_object);
2769         edje_object_calc_force(cw->frame_object);
2770         edje_object_part_geometry_get(cw->frame_object, "e.swallow.client", &ox, &oy, &ow, &oh);
2771         cw->client_inset.l = ox;
2772         cw->client_inset.r = MAX(w, 50) - (ox + ow);
2773         cw->client_inset.t = oy;
2774         cw->client_inset.b = MAX(h, 50) - (oy + oh);
2775         if (cw->obj) edje_object_part_swallow(cw->frame_object, "e.swallow.client", cw->obj);
2776         evas_object_resize(cw->frame_object, w, h);
2777
2778         if (cw->input_obj)
2779           {
2780              input_rect_sd = evas_object_smart_data_get(cw->input_obj);
2781              if (input_rect_sd)
2782                {
2783                   EINA_LIST_FOREACH(input_rect_sd->input_rect_data_list, l, input_rect_data)
2784                     {
2785                        if (input_rect_data->obj)
2786                          {
2787                             pass_event_flag = EINA_TRUE;
2788                             break;
2789                          }
2790                     }
2791                }
2792           }
2793         evas_object_pass_events_set(cw->default_input_obj, pass_event_flag);
2794         evas_object_pass_events_set(cw->obj, pass_event_flag);
2795      }
2796    else
2797      {
2798         cw->client_inset.l = 0;
2799         cw->client_inset.r = 0;
2800         cw->client_inset.t = 0;
2801         cw->client_inset.b = 0;
2802      }
2803    cw->client_inset.calc = !!cw->frame_object;
2804 }
2805
2806 static void
2807 _e_comp_smart_cb_frame_recalc(void *data, Evas_Object *obj, void *event_info EINA_UNUSED)
2808 {
2809    E_Comp_Object *cw = data;
2810    int w, h, pw, ph;
2811
2812    /* - get current size
2813     * - calc new size
2814     * - readjust for new frame size
2815     */
2816
2817    w = cw->ec->w, h = cw->ec->h;
2818    e_comp_object_frame_wh_unadjust(obj, w, h, &pw, &ph);
2819
2820    _e_comp_object_frame_recalc(cw);
2821
2822    if (!cw->ec->fullscreen)
2823      e_comp_object_frame_wh_adjust(obj, cw->ec->client.w, cw->ec->client.h, &w, &h);
2824
2825    evas_object_smart_callback_call(cw->smart_obj, "frame_recalc_done", &cw->client_inset);
2826    if (cw->ec->shading || cw->ec->shaded) return;
2827    if (cw->ec->fullscreen)
2828      evas_object_resize(cw->ec->frame, cw->ec->zone->w, cw->ec->zone->h);
2829    else if (cw->ec->new_client)
2830      {
2831         if ((cw->ec->w < 1) || (cw->ec->h < 1)) return;
2832         e_comp_object_frame_wh_adjust(obj, pw, ph, &w, &h);
2833         evas_object_resize(cw->ec->frame, w, h);
2834      }
2835    else if ((w != cw->ec->w) || (h != cw->ec->h))
2836      evas_object_resize(cw->ec->frame, w, h);
2837 }
2838
2839 static void
2840 _e_comp_smart_cb_shading(void *data, Evas_Object *obj EINA_UNUSED, void *event_info)
2841 {
2842    E_Comp_Object *cw = data;
2843
2844    if (!cw->ec) return; //NYI
2845    E_FREE_FUNC(cw->shade.anim, ecore_timer_del);
2846
2847    cw->shade.x = cw->x;
2848    cw->shade.y = cw->y;
2849    e_comp_object_signal_emit(cw->smart_obj, "e,state,shading", "e");
2850 }
2851
2852 static void
2853 _e_comp_smart_cb_shaded(void *data, Evas_Object *obj EINA_UNUSED, void *event_info)
2854 {
2855    E_Comp_Object *cw = data;
2856
2857    if (!cw->ec) return; //NYI
2858    E_FREE_FUNC(cw->shade.anim, ecore_timer_del);
2859
2860    e_comp_object_signal_emit(cw->smart_obj, "e,state,shaded", "e");
2861 }
2862
2863 static void
2864 _e_comp_smart_cb_unshading(void *data, Evas_Object *obj EINA_UNUSED, void *event_info)
2865 {
2866    E_Comp_Object *cw = data;
2867
2868    if (!cw->ec) return; //NYI
2869    E_FREE_FUNC(cw->shade.anim, ecore_timer_del);
2870
2871    e_comp_object_signal_emit(cw->smart_obj, "e,state,unshading", "e");
2872 }
2873
2874 static void
2875 _e_comp_smart_cb_unshaded(void *data, Evas_Object *obj EINA_UNUSED, void *event_info)
2876 {
2877    E_Comp_Object *cw = data;
2878
2879    if (!cw->ec) return; //NYI
2880    E_FREE_FUNC(cw->shade.anim, ecore_timer_del);
2881
2882    e_comp_object_signal_emit(cw->smart_obj, "e,state,unshaded", "e");
2883 }
2884
2885 static void
2886 _e_comp_smart_cb_maximize(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2887 {
2888    E_Comp_Object *cw = data;
2889
2890    _e_comp_object_shadow_setup(cw);
2891    if (cw->frame_object)
2892      {
2893         _e_comp_object_shadow(cw);
2894         e_comp_object_signal_emit(cw->smart_obj, "e,action,maximize", "e");
2895         _e_comp_object_frame_recalc(cw);
2896         evas_object_smart_callback_call(cw->smart_obj, "frame_recalc_done", &cw->client_inset);
2897      }
2898 }
2899
2900 static void
2901 _e_comp_smart_cb_fullscreen(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2902 {
2903    E_Comp_Object *cw = data;
2904
2905    if (_e_comp_object_shadow_setup(cw))
2906      e_comp_object_damage(cw->smart_obj, 0, 0, cw->ec->w, cw->ec->h);
2907    if (cw->frame_object)
2908      {
2909         _e_comp_object_shadow(cw);
2910         e_comp_object_signal_emit(cw->smart_obj, "e,action,maximize,fullscreen", "e");
2911         _e_comp_object_frame_recalc(cw);
2912         evas_object_smart_callback_call(cw->smart_obj, "frame_recalc_done", &cw->client_inset);
2913      }
2914 }
2915
2916 static void
2917 _e_comp_smart_cb_unmaximize(void *data, Evas_Object *obj, void *event_info EINA_UNUSED)
2918 {
2919    E_Comp_Object *cw = data;
2920
2921    if (cw->frame_object)
2922      {
2923         _e_comp_object_shadow(cw);
2924         e_comp_object_signal_emit(obj, "e,action,unmaximize", "e");
2925         _e_comp_object_frame_recalc(cw);
2926         evas_object_smart_callback_call(cw->smart_obj, "frame_recalc_done", &cw->client_inset);
2927      }
2928 }
2929
2930 static void
2931 _e_comp_smart_cb_unfullscreen(void *data, Evas_Object *obj, void *event_info EINA_UNUSED)
2932 {
2933    E_Comp_Object *cw = data;
2934
2935    if (_e_comp_object_shadow_setup(cw))
2936      {
2937         EC_CHANGED(cw->ec);
2938         cw->ec->changes.size = 1;
2939      }
2940    if (cw->frame_object)
2941      {
2942         _e_comp_object_shadow(cw);
2943         e_comp_object_signal_emit(obj, "e,action,unmaximize,unfullscreen", "e");
2944         _e_comp_object_frame_recalc(cw);
2945         evas_object_smart_callback_call(cw->smart_obj, "frame_recalc_done", &cw->client_inset);
2946      }
2947 }
2948
2949 static void
2950 _e_comp_smart_cb_sticky(void *data EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
2951 {
2952    e_comp_object_signal_emit(obj, "e,state,sticky", "e");
2953 }
2954
2955 static void
2956 _e_comp_smart_cb_unsticky(void *data EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
2957 {
2958    e_comp_object_signal_emit(obj, "e,state,unsticky", "e");
2959 }
2960
2961 static void
2962 _e_comp_smart_cb_unhung(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2963 {
2964    E_Comp_Object *cw = data;
2965
2966    if (!cw->ec) return; //NYI
2967    e_comp_object_signal_emit(cw->smart_obj, "e,state,unhung", "e");
2968 }
2969
2970 static void
2971 _e_comp_smart_cb_hung(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2972 {
2973    E_Comp_Object *cw = data;
2974
2975    if (!cw->ec) return; //NYI
2976    e_comp_object_signal_emit(cw->smart_obj, "e,state,hung", "e");
2977 }
2978
2979 static void
2980 _e_comp_smart_focus_in(void *data EINA_UNUSED, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
2981 {
2982    e_comp_object_signal_emit(obj, "e,state,focused", "e");
2983 }
2984
2985 static void
2986 _e_comp_smart_focus_out(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
2987 {
2988    E_Comp_Object *cw = data;
2989
2990    if (!e_object_is_del(E_OBJECT(cw->ec)))
2991      e_comp_object_signal_emit(obj, "e,state,unfocused", "e");
2992 }
2993
2994 static void
2995 _e_comp_input_obj_smart_add(Evas_Object *obj)
2996 {
2997    E_Input_Rect_Smart_Data *input_rect_sd;
2998    input_rect_sd = E_NEW(E_Input_Rect_Smart_Data, 1);
2999
3000    if (!input_rect_sd) return;
3001    evas_object_smart_data_set(obj, input_rect_sd);
3002 }
3003
3004 static void
3005 _e_comp_input_obj_smart_del(Evas_Object *obj)
3006 {
3007    E_Input_Rect_Smart_Data *input_rect_sd;
3008    E_Input_Rect_Data *input_rect_data;
3009
3010    input_rect_sd = evas_object_smart_data_get(obj);
3011    if (!input_rect_sd) return;
3012
3013    EINA_LIST_FREE(input_rect_sd->input_rect_data_list, input_rect_data)
3014      {
3015         if (input_rect_data->obj)
3016           {
3017              evas_object_smart_member_del(input_rect_data->obj);
3018              E_FREE_FUNC(input_rect_data->obj, evas_object_del);
3019           }
3020         E_FREE(input_rect_data);
3021      }
3022    E_FREE(input_rect_sd);
3023 }
3024
3025 static void
3026 _e_comp_input_obj_smart_move(Evas_Object *obj, int x, int y)
3027 {
3028    E_Input_Rect_Smart_Data *input_rect_sd;
3029    E_Input_Rect_Data *input_rect_data;
3030    Eina_List *l;
3031    E_Comp_Object *cw;
3032
3033    input_rect_sd = evas_object_smart_data_get(obj);
3034    if (!input_rect_sd) return;
3035
3036    cw = input_rect_sd->cw;
3037    EINA_LIST_FOREACH(input_rect_sd->input_rect_data_list, l, input_rect_data)
3038      {
3039         if (input_rect_data->obj)
3040           {
3041              evas_object_geometry_set(input_rect_data->obj,
3042                x + input_rect_data->rect.x + (!!cw->frame_object * cw->client_inset.l),
3043                y + input_rect_data->rect.y + (!!cw->frame_object * cw->client_inset.t),
3044                input_rect_data->rect.w, input_rect_data->rect.h);
3045           }
3046      }
3047 }
3048
3049 static void
3050 _e_comp_input_obj_smart_resize(Evas_Object *obj, int w, int h)
3051 {
3052    E_Input_Rect_Smart_Data *input_rect_sd;
3053    E_Input_Rect_Data *input_rect_data;
3054    Eina_List *l;
3055    E_Comp_Object *cw;
3056
3057    input_rect_sd = evas_object_smart_data_get(obj);
3058    if (!input_rect_sd) return;
3059
3060    cw = input_rect_sd->cw;
3061    EINA_LIST_FOREACH(input_rect_sd->input_rect_data_list, l, input_rect_data)
3062      {
3063         if (input_rect_data->obj)
3064           {
3065              evas_object_geometry_set(input_rect_data->obj,
3066                cw->x + input_rect_data->rect.x + (!!cw->frame_object * cw->client_inset.l),
3067                cw->y + input_rect_data->rect.y + (!!cw->frame_object * cw->client_inset.t),
3068                input_rect_data->rect.w, input_rect_data->rect.h);
3069           }
3070      }
3071 }
3072
3073 static void
3074 _e_comp_input_obj_smart_show(Evas_Object *obj)
3075 {
3076    E_Input_Rect_Smart_Data *input_rect_sd;
3077    E_Input_Rect_Data *input_rect_data;
3078    Eina_List *l;
3079
3080    input_rect_sd = evas_object_smart_data_get(obj);
3081    if (!input_rect_sd) return;
3082
3083    EINA_LIST_FOREACH(input_rect_sd->input_rect_data_list, l, input_rect_data)
3084      {
3085         if (input_rect_data->obj)
3086           {
3087              evas_object_show(input_rect_data->obj);
3088           }
3089      }
3090 }
3091
3092 static void
3093 _e_comp_input_obj_smart_hide(Evas_Object *obj)
3094 {
3095    E_Input_Rect_Smart_Data *input_rect_sd;
3096    E_Input_Rect_Data *input_rect_data;
3097    Eina_List *l;
3098
3099    input_rect_sd = evas_object_smart_data_get(obj);
3100    if (!input_rect_sd) return;
3101
3102    EINA_LIST_FOREACH(input_rect_sd->input_rect_data_list, l, input_rect_data)
3103      {
3104         if (input_rect_data->obj)
3105           {
3106              evas_object_hide(input_rect_data->obj);
3107           }
3108      }
3109 }
3110
3111 static void
3112 _e_comp_input_obj_smart_init(void)
3113 {
3114    if (_e_comp_input_obj_smart) return;
3115    {
3116       static const Evas_Smart_Class sc =
3117       {
3118          INPUT_OBJ_SMART_NAME,
3119          EVAS_SMART_CLASS_VERSION,
3120          _e_comp_input_obj_smart_add,
3121          _e_comp_input_obj_smart_del,
3122          _e_comp_input_obj_smart_move,
3123          _e_comp_input_obj_smart_resize,
3124          _e_comp_input_obj_smart_show,
3125          _e_comp_input_obj_smart_hide,
3126          NULL,
3127          NULL,
3128          NULL,
3129          NULL,
3130          NULL,
3131          NULL,
3132
3133          NULL,
3134          NULL,
3135          NULL,
3136          NULL
3137       };
3138       _e_comp_input_obj_smart = evas_smart_class_new(&sc);
3139    }
3140 }
3141
3142
3143 static void
3144 _e_comp_smart_add(Evas_Object *obj)
3145 {
3146    E_Comp_Object *cw;
3147
3148    cw = E_NEW(E_Comp_Object, 1);
3149    EINA_SAFETY_ON_NULL_RETURN(cw);
3150
3151    cw->smart_obj = obj;
3152    cw->x = cw->y = cw->w = cw->h = -1;
3153    evas_object_smart_data_set(obj, cw);
3154    cw->opacity = 255.0;
3155    cw->external_content = 0;
3156    cw->content_type = E_COMP_OBJECT_CONTENT_TYPE_NONE;
3157    cw->transform_bg_color.r = 0;
3158    cw->transform_bg_color.g = 0;
3159    cw->transform_bg_color.b = 0;
3160    cw->transform_bg_color.a = 255;
3161    evas_object_data_set(obj, "comp_obj", cw);
3162    evas_object_move(obj, -1, -1);
3163    /* intercept ALL the callbacks! */
3164    evas_object_intercept_stack_above_callback_add(obj, _e_comp_intercept_stack_above, cw);
3165    evas_object_intercept_stack_below_callback_add(obj, _e_comp_intercept_stack_below, cw);
3166    evas_object_intercept_raise_callback_add(obj, _e_comp_intercept_raise, cw);
3167    evas_object_intercept_lower_callback_add(obj, _e_comp_intercept_lower, cw);
3168    evas_object_intercept_layer_set_callback_add(obj, _e_comp_intercept_layer_set, cw);
3169    evas_object_intercept_move_callback_add(obj, _e_comp_intercept_move, cw);
3170    evas_object_intercept_resize_callback_add(obj, _e_comp_intercept_resize, cw);
3171    evas_object_intercept_show_callback_add(obj, _e_comp_intercept_show, cw);
3172    evas_object_intercept_hide_callback_add(obj, _e_comp_intercept_hide, cw);
3173    evas_object_intercept_focus_set_callback_add(obj, _e_comp_intercept_focus, cw);
3174    evas_object_intercept_color_set_callback_add(obj, _e_comp_intercept_color_set, cw);
3175
3176    evas_object_smart_callback_add(obj, "shading", _e_comp_smart_cb_shading, cw);
3177    evas_object_smart_callback_add(obj, "shaded", _e_comp_smart_cb_shaded, cw);
3178    evas_object_smart_callback_add(obj, "unshading", _e_comp_smart_cb_unshading, cw);
3179    evas_object_smart_callback_add(obj, "unshaded", _e_comp_smart_cb_unshaded, cw);
3180
3181    evas_object_smart_callback_add(obj, "maximize", _e_comp_smart_cb_maximize, cw);
3182    evas_object_smart_callback_add(obj, "fullscreen", _e_comp_smart_cb_fullscreen, cw);
3183    evas_object_smart_callback_add(obj, "unmaximize", _e_comp_smart_cb_unmaximize, cw);
3184    evas_object_smart_callback_add(obj, "unfullscreen", _e_comp_smart_cb_unfullscreen, cw);
3185
3186    evas_object_smart_callback_add(obj, "stick", _e_comp_smart_cb_sticky, cw);
3187    evas_object_smart_callback_add(obj, "unstick", _e_comp_smart_cb_unsticky, cw);
3188
3189    evas_object_smart_callback_add(obj, "hung", _e_comp_smart_cb_hung, cw);
3190    evas_object_smart_callback_add(obj, "unhung", _e_comp_smart_cb_unhung, cw);
3191
3192    evas_object_smart_callback_add(obj, "frame_recalc", _e_comp_smart_cb_frame_recalc, cw);
3193
3194    evas_object_event_callback_add(obj, EVAS_CALLBACK_FOCUS_IN, _e_comp_smart_focus_in, cw);
3195    evas_object_event_callback_add(obj, EVAS_CALLBACK_FOCUS_OUT, _e_comp_smart_focus_out, cw);
3196 }
3197
3198 static void
3199 _e_comp_smart_color_set(Evas_Object *obj, int r, int g, int b, int a)
3200 {
3201    INTERNAL_ENTRY;
3202    evas_object_color_set(cw->clip, r, g, b, a);
3203    evas_object_smart_callback_call(obj, "color_set", NULL);
3204 }
3205
3206
3207 static void
3208 _e_comp_smart_clip_set(Evas_Object *obj, Evas_Object *clip)
3209 {
3210    INTERNAL_ENTRY;
3211    evas_object_clip_set(cw->clip, clip);
3212 }
3213
3214 static void
3215 _e_comp_smart_clip_unset(Evas_Object *obj)
3216 {
3217    INTERNAL_ENTRY;
3218    evas_object_clip_unset(cw->clip);
3219 }
3220
3221 static void
3222 _e_comp_smart_hide(Evas_Object *obj)
3223 {
3224    TRACE_DS_BEGIN(COMP:SMART HIDE);
3225
3226    INTERNAL_ENTRY;
3227    cw->visible = 0;
3228    cw->hiding = 0;
3229    evas_object_hide(cw->clip);
3230    if (cw->input_obj) evas_object_hide(cw->input_obj);
3231    evas_object_hide(cw->effect_obj);
3232    if (cw->default_input_obj) evas_object_hide(cw->default_input_obj);
3233    if (cw->transform_bg_obj) evas_object_hide(cw->transform_bg_obj);
3234    if (cw->transform_tranp_obj) evas_object_hide(cw->transform_tranp_obj);
3235    if (stopping)
3236      {
3237         TRACE_DS_END();
3238         return;
3239      }
3240
3241    /* unset native surface if current displaying buffer was destroied */
3242    if (!cw->buffer_destroy_listener.notify)
3243      {
3244         Evas_Native_Surface *ns;
3245         ns = evas_object_image_native_surface_get(cw->obj);
3246         if ((ns) && (ns->type == EVAS_NATIVE_SURFACE_WL) && (ns->data.wl.legacy_buffer))
3247           _e_comp_object_native_surface_set(cw, NULL, EINA_TRUE);
3248      }
3249
3250    if (!cw->ec->input_only)
3251      {
3252         edje_object_freeze(cw->effect_obj);
3253         edje_object_freeze(cw->shobj);
3254         edje_object_play_set(cw->shobj, 0);
3255         if (cw->frame_object)
3256           edje_object_play_set(cw->frame_object, 0);
3257      }
3258    /* ensure focus-out */
3259    if (cw->ec->focused &&
3260        (e_config->focus_policy_ext != E_FOCUS_EXT_TOP_STACK))
3261      {
3262         ELOGF("FOCUS", "focus unset | smart_hide", cw->ec);
3263         e_client_frame_focus_set(cw->ec, EINA_FALSE);
3264         e_client_focus_defer_unset(cw->ec);
3265      }
3266    e_comp_render_queue(); //force nocomp recheck
3267
3268    TRACE_DS_END();
3269 }
3270
3271 static void
3272 _e_comp_smart_show(Evas_Object *obj)
3273 {
3274    E_Client *tmp;
3275    Eina_List *l;
3276
3277    INTERNAL_ENTRY;
3278    cw->defer_hide = 0;
3279    cw->visible = 1;
3280    if ((cw->w < 0) || (cw->h < 0))
3281      CRI("ACK! ec:%p", cw->ec);
3282
3283    TRACE_DS_BEGIN(COMP:SMART SHOW);
3284
3285    e_comp_object_map_update(obj);
3286
3287    EINA_LIST_FOREACH(cw->ec->e.state.video_child, l, tmp)
3288      evas_object_show(tmp->frame);
3289
3290    evas_object_show(cw->clip);
3291    if (cw->input_obj) evas_object_show(cw->input_obj);
3292    if (!cw->ec->input_only)
3293      {
3294         edje_object_thaw(cw->effect_obj);
3295         edje_object_thaw(cw->shobj);
3296         edje_object_play_set(cw->shobj, 1);
3297         if (cw->frame_object)
3298           edje_object_play_set(cw->frame_object, 1);
3299      }
3300    evas_object_show(cw->effect_obj);
3301    if (cw->mask.obj) evas_object_show(cw->mask.obj);
3302    if (cw->transform_bg_obj) evas_object_show(cw->transform_bg_obj);
3303    if (cw->transform_tranp_obj) evas_object_show(cw->transform_tranp_obj);
3304    if (cw->default_input_obj) evas_object_show(cw->default_input_obj);
3305    e_comp_render_queue();
3306    if (cw->ec->input_only)
3307      {
3308         TRACE_DS_END();
3309         return;
3310      }
3311    if (cw->ec->iconic && (!cw->ec->new_client))
3312      {
3313         if (e_client_is_iconified_by_client(cw->ec))
3314           {
3315              ELOGF("COMP", "Set launching flag..", cw->ec);
3316              cw->ec->launching = EINA_TRUE;
3317           }
3318
3319         e_comp_object_signal_emit(cw->smart_obj, "e,action,uniconify", "e");
3320      }
3321    else if (!cw->showing) /* if set, client was ec->hidden during show animation */
3322      {
3323         cw->showing = 1;
3324         ELOGF("COMP", "Set launching flag..", cw->ec);
3325         cw->ec->launching = EINA_TRUE;
3326
3327         e_comp_object_signal_emit(cw->smart_obj, "e,state,visible", "e");
3328         _e_comp_object_animating_begin(cw);
3329         if (!_e_comp_object_effect_visibility_start(cw, 1))
3330           {
3331              TRACE_DS_END();
3332              return;
3333           }
3334      }
3335    /* ensure some random effect doesn't lock the client offscreen */
3336    if (!cw->animating)
3337      {
3338         cw->showing = 0;
3339         e_comp_object_effect_set(obj, NULL);
3340      }
3341
3342    _e_comp_object_dim_update(cw);
3343
3344    TRACE_DS_END();
3345 }
3346
3347 static void
3348 _e_comp_smart_del(Evas_Object *obj)
3349 {
3350    Eina_List *l;
3351
3352    INTERNAL_ENTRY;
3353
3354    if (cw->buffer_destroy_listener.notify)
3355      {
3356         wl_list_remove(&cw->buffer_destroy_listener.link);
3357         cw->buffer_destroy_listener.notify = NULL;
3358      }
3359
3360    if (cw->tbm_surface)
3361      {
3362         tbm_surface_internal_unref(cw->tbm_surface);
3363         cw->tbm_surface = NULL;
3364      }
3365
3366    if (cw->render_update_lock.buffer_ref.buffer)
3367      {
3368         ELOGF("COMP", "Clear buffer_ref of render_update_lock:%d",
3369               cw->ec, cw->render_update_lock.lock);
3370         e_comp_wl_buffer_reference(&cw->render_update_lock.buffer_ref, NULL);
3371      }
3372
3373    e_comp_object_render_update_del(cw->smart_obj);
3374    E_FREE_FUNC(cw->updates, eina_tiler_free);
3375    E_FREE_FUNC(cw->pending_updates, eina_tiler_free);
3376    free(cw->ns);
3377
3378    if (cw->obj_mirror)
3379      {
3380         Evas_Object *o;
3381
3382         EINA_LIST_FREE(cw->obj_mirror, o)
3383           {
3384              evas_object_image_data_set(o, NULL);
3385              evas_object_freeze_events_set(o, 1);
3386              evas_object_event_callback_del_full(o, EVAS_CALLBACK_DEL, _e_comp_object_cb_mirror_del, cw);
3387              evas_object_del(o);
3388           }
3389      }
3390    _e_comp_object_layers_remove(cw);
3391    l = evas_object_data_get(obj, "comp_object-to_del");
3392    E_FREE_LIST(l, evas_object_del);
3393    _e_comp_object_mouse_event_callback_unset(cw);
3394    evas_object_del(cw->clip);
3395    evas_object_del(cw->effect_obj);
3396    evas_object_del(cw->shobj);
3397    evas_object_del(cw->frame_object);
3398    evas_object_del(cw->input_obj);
3399    evas_object_del(cw->obj);
3400    evas_object_del(cw->mask.obj);
3401    if (cw->dim.mask_obj) evas_object_del(cw->dim.mask_obj);
3402    evas_object_del(cw->transform_bg_obj);
3403    evas_object_del(cw->transform_tranp_obj);
3404    evas_object_del(cw->default_input_obj);
3405    eina_stringshare_del(cw->frame_theme);
3406    eina_stringshare_del(cw->frame_name);
3407    if (cw->animating)
3408      {
3409         cw->animating = 0;
3410         e_comp->animating--;
3411         UNREFD(cw->ec, 2);
3412         e_object_unref(E_OBJECT(cw->ec));
3413      }
3414    cw->ec->frame = NULL;
3415    free(cw);
3416 }
3417
3418 static void
3419 _e_comp_smart_move(Evas_Object *obj, int x, int y)
3420 {
3421    INTERNAL_ENTRY;
3422
3423    cw->x = x, cw->y = y;
3424    evas_object_move(cw->effect_obj, x, y);
3425    evas_object_move(cw->default_input_obj, x, y);
3426    if (cw->input_obj) evas_object_move(cw->input_obj, x, y);
3427
3428    e_comp_object_map_update(obj);
3429 }
3430
3431 static void
3432 _e_comp_smart_resize(Evas_Object *obj, int w, int h)
3433 {
3434    Eina_Bool first = EINA_FALSE;
3435    int tw, th;
3436
3437    INTERNAL_ENTRY;
3438
3439    if (!cw->effect_obj) CRI("ACK! ec:%p", cw->ec);
3440
3441    TRACE_DS_BEGIN(COMP:SMART RESIZE);
3442
3443    _e_comp_object_map_transform_rect(cw->ec, 0, 0, w, h, NULL, NULL, &tw, &th);
3444
3445    if (cw->w != w || cw->h != h)
3446      e_comp_object_map_update(obj);
3447
3448    first = ((cw->w < 1) || (cw->h < 1));
3449    cw->w = w, cw->h = h;
3450    if ((!cw->ec->shading) && (!cw->ec->shaded))
3451      {
3452         int ww, hh, pw, ph;
3453
3454         if (cw->frame_object)
3455           e_comp_object_frame_wh_unadjust(obj, w, h, &ww, &hh);
3456         else
3457           ww = w, hh = h;
3458         /* verify pixmap:object size */
3459         if (e_pixmap_size_get(cw->ec->pixmap, &pw, &ph) && (!cw->ec->override))
3460           {
3461              if ((ww != pw) || (hh != ph))
3462                ELOGF("COMP", "CW RSZ: %dx%d || PX: %dx%d.", cw->ec, ww, hh, pw, ph);
3463           }
3464         evas_object_resize(cw->effect_obj, tw, th);
3465         evas_object_resize(cw->default_input_obj, w, h);
3466         if (cw->input_obj)
3467           evas_object_resize(cw->input_obj, w, h);
3468         if (cw->mask.obj)
3469           evas_object_resize(cw->mask.obj, w, h);
3470         /* resize render update tiler */
3471         if (!first)
3472           {
3473              RENDER_DEBUG("DAMAGE UNFULL: %p", cw->ec);
3474              cw->updates_full = 0;
3475              if (cw->updates) eina_tiler_clear(cw->updates);
3476           }
3477         else
3478           {
3479              RENDER_DEBUG("DAMAGE RESIZE(%p): %dx%d", cw->ec, cw->ec->client.w, cw->ec->client.h);
3480              if (cw->updates) eina_tiler_area_size_set(cw->updates, cw->ec->client.w, cw->ec->client.h);
3481           }
3482      }
3483    else
3484      {
3485         evas_object_resize(cw->effect_obj, tw, th);
3486         evas_object_resize(cw->default_input_obj, w, h);
3487      }
3488    if (!cw->visible)
3489      {
3490         TRACE_DS_END();
3491         return;
3492      }
3493    e_comp_render_queue();
3494
3495    TRACE_DS_END();
3496 }
3497
3498 static void
3499 _e_comp_smart_init(void)
3500 {
3501    if (_e_comp_smart) return;
3502    {
3503       static const Evas_Smart_Class sc =
3504       {
3505          SMART_NAME,
3506          EVAS_SMART_CLASS_VERSION,
3507          _e_comp_smart_add,
3508          _e_comp_smart_del,
3509          _e_comp_smart_move,
3510          _e_comp_smart_resize,
3511          _e_comp_smart_show,
3512          _e_comp_smart_hide,
3513          _e_comp_smart_color_set,
3514          _e_comp_smart_clip_set,
3515          _e_comp_smart_clip_unset,
3516          NULL,
3517          NULL,
3518          NULL,
3519
3520          NULL,
3521          NULL,
3522          NULL,
3523          NULL
3524       };
3525       _e_comp_smart = evas_smart_class_new(&sc);
3526    }
3527 }
3528
3529 EINTERN void
3530 e_comp_object_init(void)
3531 {
3532    E_EVENT_COMP_OBJECT_ADD = ecore_event_type_new();
3533    E_EVENT_COMP_OBJECT_IMG_RENDER = ecore_event_type_new();
3534    E_EVENT_COMP_OBJECT_EFFECT_START = ecore_event_type_new();
3535    E_EVENT_COMP_OBJECT_EFFECT_END = ecore_event_type_new();
3536 }
3537
3538 EINTERN void
3539 e_comp_object_shutdown(void)
3540 {
3541
3542 }
3543
3544 EINTERN Eina_Bool
3545 e_comp_object_mirror_visibility_check(Evas_Object *obj)
3546 {
3547    API_ENTRY EINA_FALSE;
3548    return !!cw->force_visible;
3549 }
3550 /////////////////////////////////////////////////////////
3551
3552 static void
3553 _e_comp_object_util_del(void *data EINA_UNUSED, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
3554 {
3555    Eina_List *l;
3556    Eina_Bool comp_object;
3557
3558    comp_object = !!evas_object_data_get(obj, "comp_object");
3559    if (comp_object)
3560      {
3561         Evas_Object *o;
3562
3563         o = edje_object_part_swallow_get(obj, "e.swallow.content");
3564         evas_object_del(o);
3565         e_comp_render_queue();
3566      }
3567    l = evas_object_data_get(obj, "comp_object-to_del");
3568    E_FREE_LIST(l, evas_object_del);
3569 }
3570
3571 static void
3572 _e_comp_object_util_restack(void *data EINA_UNUSED, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
3573 {
3574    if (e_comp_util_object_is_above_nocomp(obj) &&
3575        (!evas_object_data_get(obj, "comp_override")))
3576      {
3577         evas_object_data_set(obj, "comp_override", (void*)1);
3578         e_comp_override_add();
3579      }
3580 }
3581
3582 static void
3583 _e_comp_object_util_show(void *data EINA_UNUSED, Evas_Object *obj)
3584 {
3585    Eina_Bool ref = EINA_TRUE;
3586    if (evas_object_visible_get(obj))
3587      {
3588         void *d;
3589
3590         d = evas_object_data_del(obj, "comp_hiding");
3591         if (d)
3592           /* currently trying to hide */
3593           ref = EINA_FALSE;
3594         else
3595           /* already visible */
3596           return;
3597      }
3598
3599    evas_object_show(obj);
3600    if (ref)
3601      {
3602         evas_object_ref(obj);
3603         evas_object_data_set(obj, "comp_ref", (void*)1);
3604      }
3605    edje_object_signal_emit(obj, "e,state,visible", "e");
3606    evas_object_data_set(obj, "comp_showing", (void*)1);
3607    if (e_comp_util_object_is_above_nocomp(obj))
3608      {
3609         evas_object_data_set(obj, "comp_override", (void*)1);
3610         e_comp_override_add();
3611      }
3612 }
3613
3614 static void
3615 _e_comp_object_util_hide(void *data EINA_UNUSED, Evas_Object *obj)
3616 {
3617    if (!evas_object_visible_get(obj)) return;
3618    /* already hiding */
3619    if (evas_object_data_get(obj, "comp_hiding")) return;
3620    if (!evas_object_data_del(obj, "comp_showing"))
3621      {
3622         evas_object_ref(obj);
3623         evas_object_data_set(obj, "comp_ref", (void*)1);
3624      }
3625    edje_object_signal_emit(obj, "e,state,hidden", "e");
3626    evas_object_data_set(obj, "comp_hiding", (void*)1);
3627
3628    if (evas_object_data_del(obj, "comp_override"))
3629      e_comp_override_timed_pop();
3630 }
3631
3632 static void
3633 _e_comp_object_util_done_defer(void *data, Evas_Object *obj, const char *emission, const char *source EINA_UNUSED)
3634 {
3635    if (!e_util_strcmp(emission, "e,action,hide,done"))
3636      {
3637         if (!evas_object_data_del(obj, "comp_hiding")) return;
3638         evas_object_intercept_hide_callback_del(obj, _e_comp_object_util_hide);
3639         evas_object_hide(obj);
3640         evas_object_intercept_hide_callback_add(obj, _e_comp_object_util_hide, data);
3641      }
3642    else
3643      evas_object_data_del(obj, "comp_showing");
3644    if (evas_object_data_del(obj, "comp_ref"))
3645      evas_object_unref(obj);
3646 }
3647
3648 static void
3649 _e_comp_object_util_moveresize(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
3650 {
3651    if (data)
3652      {
3653         int w, h;
3654
3655         evas_object_geometry_get(obj, NULL, NULL, &w, &h);
3656      }
3657 }
3658
3659 E_API E_Comp_Object_Hook *
3660 e_comp_object_hook_add(E_Comp_Object_Hook_Point hookpoint, E_Comp_Object_Hook_Cb func, const void *data)
3661 {
3662    E_Comp_Object_Hook *ch;
3663
3664    EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_COMP_OBJECT_HOOK_LAST, NULL);
3665    ch = E_NEW(E_Comp_Object_Hook, 1);
3666    if (!ch) return NULL;
3667    ch->hookpoint = hookpoint;
3668    ch->func = func;
3669    ch->data = (void*)data;
3670    _e_comp_object_hooks[hookpoint] = eina_inlist_append(_e_comp_object_hooks[hookpoint], EINA_INLIST_GET(ch));
3671    return ch;
3672 }
3673
3674 E_API void
3675 e_comp_object_hook_del(E_Comp_Object_Hook *ch)
3676 {
3677    ch->delete_me = 1;
3678    if (_e_comp_object_hooks_walking == 0)
3679      {
3680         _e_comp_object_hooks[ch->hookpoint] = eina_inlist_remove(_e_comp_object_hooks[ch->hookpoint], EINA_INLIST_GET(ch));
3681         free(ch);
3682      }
3683    else
3684      _e_comp_object_hooks_delete++;
3685 }
3686
3687 #ifdef _F_E_COMP_OBJECT_INTERCEPT_HOOK_
3688 E_API E_Comp_Object_Intercept_Hook *
3689 e_comp_object_intercept_hook_add(E_Comp_Object_Intercept_Hook_Point hookpoint, E_Comp_Object_Intercept_Hook_Cb func, const void *data)
3690 {
3691    E_Comp_Object_Intercept_Hook *ch;
3692
3693    EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_COMP_OBJECT_INTERCEPT_HOOK_LAST, NULL);
3694    ch = E_NEW(E_Comp_Object_Intercept_Hook, 1);
3695    if (!ch) return NULL;
3696    ch->hookpoint = hookpoint;
3697    ch->func = func;
3698    ch->data = (void*)data;
3699    _e_comp_object_intercept_hooks[hookpoint] = eina_inlist_append(_e_comp_object_intercept_hooks[hookpoint], EINA_INLIST_GET(ch));
3700    return ch;
3701 }
3702
3703 E_API void
3704 e_comp_object_intercept_hook_del(E_Comp_Object_Intercept_Hook *ch)
3705 {
3706    ch->delete_me = 1;
3707    if (_e_comp_object_intercept_hooks_walking == 0)
3708      {
3709         _e_comp_object_intercept_hooks[ch->hookpoint] = eina_inlist_remove(_e_comp_object_intercept_hooks[ch->hookpoint], EINA_INLIST_GET(ch));
3710         free(ch);
3711      }
3712    else
3713      _e_comp_object_intercept_hooks_delete++;
3714 }
3715 #endif
3716
3717 E_API Evas_Object *
3718 e_comp_object_util_add(Evas_Object *obj)
3719 {
3720    Evas_Object *o, *z = NULL;
3721    const char *name;
3722    E_Comp_Config *conf = e_comp_config_get();
3723    Eina_Bool skip = EINA_FALSE;
3724    char buf[1024];
3725    int ok = 0;
3726    int x, y, w, h;
3727    Eina_Bool vis;
3728
3729    EINA_SAFETY_ON_NULL_RETURN_VAL(obj, NULL);
3730
3731    name = evas_object_name_get(obj);
3732    vis = evas_object_visible_get(obj);
3733    o = edje_object_add(e_comp->evas);
3734    evas_object_data_set(o, "comp_object", (void*)1);
3735    if (name)
3736      skip = (!strncmp(name, "noshadow", 8));
3737    if (skip)
3738      evas_object_data_set(o, "comp_object_skip", (void*)1);
3739
3740    if (conf->shadow_style)
3741      {
3742         snprintf(buf, sizeof(buf), "e/comp/frame/%s", conf->shadow_style);
3743         ok = e_theme_edje_object_set(o, "base/theme/comp", buf);
3744      }
3745    if (!ok)
3746      e_theme_edje_object_set(o, "base/theme/comp", "e/comp/frame/default");
3747    if (e_util_strcmp(evas_object_type_get(obj), "edje") || (!edje_object_data_get(obj, "noshadow")))
3748      edje_object_signal_emit(o, "e,state,shadow,on", "e");
3749    else
3750      edje_object_signal_emit(o, "e,state,shadow,off", "e");
3751
3752    evas_object_geometry_get(obj, &x, &y, &w, &h);
3753    evas_object_geometry_set(o, x, y, w, h);
3754    evas_object_pass_events_set(o, evas_object_pass_events_get(obj));
3755
3756    edje_object_signal_callback_add(o, "e,action,*,done", "e", _e_comp_object_util_done_defer, z);
3757
3758    evas_object_intercept_show_callback_add(o, _e_comp_object_util_show, z);
3759    evas_object_intercept_hide_callback_add(o, _e_comp_object_util_hide, z);
3760    evas_object_event_callback_add(o, EVAS_CALLBACK_MOVE, _e_comp_object_util_moveresize, z);
3761    evas_object_event_callback_add(o, EVAS_CALLBACK_DEL, _e_comp_object_util_del, z);
3762    evas_object_event_callback_add(o, EVAS_CALLBACK_RESIZE, _e_comp_object_util_moveresize, z);
3763    evas_object_event_callback_add(o, EVAS_CALLBACK_RESTACK, _e_comp_object_util_restack, z);
3764
3765    e_comp_object_signal_emit(o, "e,state,hidden", "e");
3766
3767    edje_object_part_swallow(o, "e.swallow.content", z ?: obj);
3768
3769    _e_comp_object_event_add(o);
3770
3771    if (vis)
3772      evas_object_show(o);
3773
3774    return o;
3775 }
3776
3777 /* utility functions for deleting objects when their "owner" is deleted */
3778 EINTERN void
3779 e_comp_object_util_del_list_append(Evas_Object *obj, Evas_Object *to_del)
3780 {
3781    Eina_List *l;
3782
3783    SOFT_ENTRY();
3784    EINA_SAFETY_ON_NULL_RETURN(to_del);
3785    l = evas_object_data_get(obj, "comp_object-to_del");
3786    evas_object_data_set(obj, "comp_object-to_del", eina_list_append(l, to_del));
3787    evas_object_event_callback_del(obj, EVAS_CALLBACK_DEL, _e_comp_object_util_del);
3788    evas_object_event_callback_add(obj, EVAS_CALLBACK_DEL, _e_comp_object_util_del, NULL);
3789 }
3790
3791 EINTERN void
3792 e_comp_object_util_del_list_remove(Evas_Object *obj, Evas_Object *to_del)
3793 {
3794    Eina_List *l;
3795
3796    SOFT_ENTRY();
3797    EINA_SAFETY_ON_NULL_RETURN(to_del);
3798    l = evas_object_data_get(obj, "comp_object-to_del");
3799    if (l)
3800      evas_object_data_set(obj, "comp_object-to_del", eina_list_remove(l, to_del));
3801 }
3802
3803 /////////////////////////////////////////////////////////
3804
3805 EINTERN Evas_Object *
3806 e_comp_object_client_add(E_Client *ec)
3807 {
3808    Evas_Object *o;
3809    E_Comp_Object *cw;
3810
3811    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
3812    if (ec->frame) return NULL;
3813    _e_comp_smart_init();
3814    o = evas_object_smart_add(e_comp->evas, _e_comp_smart);
3815    cw = evas_object_smart_data_get(o);
3816    if (!cw) return NULL;
3817    evas_object_data_set(o, "E_Client", ec);
3818    cw->ec = ec;
3819    ec->frame = o;
3820    evas_object_data_set(o, "comp_object", (void*)1);
3821
3822    _e_comp_object_event_add(o);
3823
3824    return o;
3825 }
3826
3827 /* utility functions for getting client inset */
3828 E_API void
3829 e_comp_object_frame_xy_adjust(Evas_Object *obj, int x, int y, int *ax, int *ay)
3830 {
3831    API_ENTRY;
3832    if (!cw->client_inset.calc)
3833      {
3834         if (ax) *ax = x;
3835         if (ay) *ay = y;
3836         return;
3837      }
3838    if (ax) *ax = x - cw->client_inset.l;
3839    if (ay) *ay = y - cw->client_inset.t;
3840 }
3841
3842 E_API void
3843 e_comp_object_frame_xy_unadjust(Evas_Object *obj, int x, int y, int *ax, int *ay)
3844 {
3845    API_ENTRY;
3846    if (!cw->client_inset.calc)
3847      {
3848         if (ax) *ax = x;
3849         if (ay) *ay = y;
3850         return;
3851      }
3852    if (ax) *ax = x + cw->client_inset.l;
3853    if (ay) *ay = y + cw->client_inset.t;
3854 }
3855
3856 E_API void
3857 e_comp_object_frame_wh_adjust(Evas_Object *obj, int w, int h, int *aw, int *ah)
3858 {
3859    API_ENTRY;
3860    if (!cw->client_inset.calc)
3861      {
3862         if (aw) *aw = w;
3863         if (ah) *ah = h;
3864         return;
3865      }
3866    if (aw) *aw = w + cw->client_inset.l + cw->client_inset.r;
3867    if (ah) *ah = h + cw->client_inset.t + cw->client_inset.b;
3868 }
3869
3870 E_API void
3871 e_comp_object_frame_wh_unadjust(Evas_Object *obj, int w, int h, int *aw, int *ah)
3872 {
3873    API_ENTRY;
3874    if (!cw->client_inset.calc)
3875      {
3876         if (aw) *aw = w;
3877         if (ah) *ah = h;
3878         return;
3879      }
3880    if (aw) *aw = w - cw->client_inset.l - cw->client_inset.r;
3881    if (ah) *ah = h - cw->client_inset.t - cw->client_inset.b;
3882 }
3883
3884 E_API E_Client *
3885 e_comp_object_client_get(Evas_Object *obj)
3886 {
3887    Evas_Object *o;
3888
3889    SOFT_ENTRY(NULL);
3890    /* FIXME: remove this when eo is used */
3891    o = evas_object_data_get(obj, "comp_smart_obj");
3892    if (o)
3893      return e_comp_object_client_get(o);
3894    return cw ? cw->ec : NULL;
3895 }
3896
3897 EINTERN void
3898 e_comp_object_frame_extends_get(Evas_Object *obj, int *x, int *y, int *w, int *h)
3899 {
3900    API_ENTRY;
3901    if (cw->frame_extends)
3902      edje_object_parts_extends_calc(cw->frame_object, x, y, w, h);
3903    else
3904      {
3905         if (x) *x = 0;
3906         if (y) *y = 0;
3907         if (w) *w  = cw->ec->w;
3908         if (h) *h  = cw->ec->h;
3909      }
3910 }
3911
3912 EINTERN E_Zone *
3913 e_comp_object_util_zone_get(Evas_Object *obj)
3914 {
3915    E_Zone *zone = NULL;
3916
3917    SOFT_ENTRY(NULL);
3918    if (cw)
3919      zone = cw->ec->zone;
3920    if (!zone)
3921      {
3922         int x, y;
3923
3924         evas_object_geometry_get(obj, &x, &y, NULL, NULL);
3925         zone = e_comp_zone_xy_get(x, y);
3926      }
3927    return zone;
3928 }
3929
3930 EINTERN void
3931 e_comp_object_util_center(Evas_Object *obj)
3932 {
3933    int x, y, w, h, ow, oh;
3934    E_Zone *zone;
3935
3936    SOFT_ENTRY();
3937
3938    zone = e_comp_object_util_zone_get(obj);
3939    EINA_SAFETY_ON_NULL_RETURN(zone);
3940    e_zone_useful_geometry_get(zone, &x, &y, &w, &h);
3941    if (cw && (cw->ec->changes.size || cw->ec->new_client))
3942      ow = cw->ec->w, oh = cw->ec->h;
3943    else
3944      evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
3945    x = x + (w - ow) / 2;
3946    y = y + (h - oh) / 2;
3947    evas_object_move(obj, x, y);
3948 }
3949
3950 EINTERN void
3951 e_comp_object_util_center_on(Evas_Object *obj, Evas_Object *on)
3952 {
3953    int x, y, w, h, ow, oh;
3954
3955    SOFT_ENTRY();
3956    EINA_SAFETY_ON_NULL_RETURN(on);
3957    evas_object_geometry_get(on, &x, &y, &w, &h);
3958    if (cw && (cw->ec->changes.size || cw->ec->new_client))
3959      ow = cw->ec->w, oh = cw->ec->h;
3960    else
3961      evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
3962    evas_object_move(obj, x + (w / 2) - (ow / 2), y + (h / 2) - (oh / 2));
3963 }
3964
3965 EINTERN void
3966 e_comp_object_util_fullscreen(Evas_Object *obj)
3967 {
3968    SOFT_ENTRY();
3969
3970    if (cw)
3971      e_client_fullscreen(cw->ec, E_FULLSCREEN_RESIZE);
3972    else
3973      {
3974         evas_object_move(obj, 0, 0);
3975         evas_object_resize(obj, e_comp->w, e_comp->h);
3976      }
3977 }
3978
3979 EINTERN void
3980 e_comp_object_util_center_pos_get(Evas_Object *obj, int *x, int *y)
3981 {
3982    E_Zone *zone;
3983    int zx, zy, zw, zh;
3984    int ow, oh;
3985    SOFT_ENTRY();
3986
3987    if (cw)
3988      ow = cw->w, oh = cw->h;
3989    else
3990      evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
3991    zone = e_comp_object_util_zone_get(obj);
3992    e_zone_useful_geometry_get(zone, &zx, &zy, &zw, &zh);
3993    if (x) *x = zx + (zw - ow) / 2;
3994    if (y) *y = zy + (zh - oh) / 2;
3995 }
3996
3997 EINTERN void
3998 e_comp_object_input_objs_del(Evas_Object *obj)
3999 {
4000    API_ENTRY;
4001    E_Input_Rect_Data *input_rect_data;
4002    E_Input_Rect_Smart_Data *input_rect_sd;
4003
4004    if (!cw->input_obj)
4005      return;
4006
4007    input_rect_sd = evas_object_smart_data_get(cw->input_obj);
4008    if (!input_rect_sd) return;
4009
4010    EINA_LIST_FREE(input_rect_sd->input_rect_data_list, input_rect_data)
4011      {
4012         if (input_rect_data->obj)
4013           {
4014              evas_object_smart_member_del(input_rect_data->obj);
4015              E_FREE_FUNC(input_rect_data->obj, evas_object_del);
4016           }
4017         E_FREE(input_rect_data);
4018      }
4019 }
4020
4021 E_API void
4022 e_comp_object_input_area_set(Evas_Object *obj, int x, int y, int w, int h)
4023 {
4024    API_ENTRY;
4025    E_Input_Rect_Data *input_rect_data = NULL;
4026    E_Input_Rect_Smart_Data *input_rect_sd;
4027    int client_w, client_h;
4028
4029    if (cw->ec->client.w)
4030      client_w = cw->ec->client.w;
4031    else
4032      client_w = cw->ec->w;
4033
4034    if (cw->ec->client.h)
4035      client_h = cw->ec->client.h;
4036    else
4037      client_h = cw->ec->h;
4038
4039    E_RECTS_CLIP_TO_RECT(x, y, w, h, 0, 0, client_w, client_h);
4040
4041    if (!cw->input_obj)
4042      {
4043         _e_comp_input_obj_smart_init();
4044         cw->input_obj = evas_object_smart_add(e_comp->evas, _e_comp_input_obj_smart);
4045         evas_object_smart_member_add(cw->input_obj, cw->smart_obj);
4046         input_rect_sd = evas_object_smart_data_get(cw->input_obj);
4047
4048         if (input_rect_sd)
4049           input_rect_sd->cw = cw;
4050      }
4051
4052    input_rect_sd = evas_object_smart_data_get(cw->input_obj);
4053    if (input_rect_sd)
4054      {
4055         input_rect_data = E_NEW(E_Input_Rect_Data, 1);
4056         if (input_rect_data)
4057           {
4058              EINA_RECTANGLE_SET(&input_rect_data->rect, x, y, w, h);
4059              input_rect_sd->input_rect_data_list = eina_list_append(input_rect_sd->input_rect_data_list, input_rect_data);
4060           }
4061      }
4062
4063    if ((input_rect_data) &&
4064        (x || y || (w != cw->ec->client.w) || (h != cw->ec->client.h)))
4065      {
4066         input_rect_data->obj = evas_object_rectangle_add(e_comp->evas);
4067         evas_object_name_set(input_rect_data->obj, "cw->input_obj");
4068         evas_object_color_set(input_rect_data->obj, 0, 0, 0, 0);
4069         evas_object_clip_set(input_rect_data->obj, cw->clip);
4070         evas_object_smart_member_add(input_rect_data->obj, cw->input_obj);
4071         evas_object_geometry_set(input_rect_data->obj,
4072           MAX(cw->ec->client.x + (!!cw->frame_object * cw->client_inset.l), 0) + x,
4073           MAX(cw->ec->client.y + (!!cw->frame_object * cw->client_inset.t), 0) + y, w, h);
4074         evas_object_pass_events_set(cw->default_input_obj, 1);
4075         evas_object_pass_events_set(cw->obj, 1);
4076         if (cw->visible)
4077           {
4078              evas_object_show(input_rect_data->obj);
4079              evas_object_show(cw->input_obj);
4080           }
4081      }
4082    else
4083      {
4084         evas_object_smart_member_del(cw->input_obj);
4085         E_FREE_FUNC(cw->input_obj, evas_object_del);
4086         evas_object_pass_events_set(cw->default_input_obj, 0);
4087         evas_object_pass_events_set(cw->obj, 0);
4088      }
4089 }
4090
4091 E_API void
4092 e_comp_object_input_rect_get(Evas_Object *obj, Eina_List **list)
4093 {
4094    API_ENTRY;
4095    E_Input_Rect_Smart_Data *input_rect_sd;
4096    E_Input_Rect_Data *input_rect_data;
4097    Eina_List *l;
4098
4099    if (!cw->input_obj) return;
4100
4101    input_rect_sd = evas_object_smart_data_get(cw->input_obj);
4102    if (input_rect_sd)
4103      {
4104         EINA_LIST_FOREACH(input_rect_sd->input_rect_data_list, l, input_rect_data)
4105           {
4106              *list = eina_list_append(*list, &input_rect_data->rect);
4107           }
4108      }
4109 }
4110
4111 EINTERN void
4112 e_comp_object_frame_geometry_get(Evas_Object *obj, int *l, int *r, int *t, int *b)
4113 {
4114    API_ENTRY;
4115    if (l) *l = cw->client_inset.l;
4116    if (r) *r = cw->client_inset.r;
4117    if (t) *t = cw->client_inset.t;
4118    if (b) *b = cw->client_inset.b;
4119 }
4120
4121 /* set geometry for CSD */
4122 EINTERN void
4123 e_comp_object_frame_geometry_set(Evas_Object *obj, int l, int r, int t, int b)
4124 {
4125    Eina_Bool calc;
4126    int tx, ty, tw, th;
4127
4128    API_ENTRY;
4129    if (cw->frame_object)
4130      CRI("ACK! ec:%p", cw->ec);
4131    if ((cw->client_inset.l == l) && (cw->client_inset.r == r) &&
4132        (cw->client_inset.t == t) && (cw->client_inset.b == b)) return;
4133    calc = cw->client_inset.calc;
4134    cw->client_inset.calc = l || r || t || b;
4135    eina_stringshare_replace(&cw->frame_theme, "borderless");
4136    if (cw->client_inset.calc)
4137      {
4138         tw = cw->ec->w + ((l + r) - (cw->client_inset.l + cw->client_inset.r));
4139         th = cw->ec->h + ((t + b) - (cw->client_inset.t + cw->client_inset.b));
4140         e_client_size_set(cw->ec, tw, th);
4141      }
4142    else if (cw->ec->maximized || cw->ec->fullscreen)
4143      {
4144         cw->ec->saved.w -= ((l + r) - (cw->client_inset.l + cw->client_inset.r));
4145         cw->ec->saved.h -= ((t + b) - (cw->client_inset.t + cw->client_inset.b));
4146      }
4147    if (!cw->ec->new_client)
4148      {
4149         if (calc && cw->client_inset.calc)
4150           {
4151              tx = cw->ec->x - (l - cw->client_inset.l);
4152              ty = cw->ec->y - (t - cw->client_inset.t);
4153              e_client_pos_set(cw->ec, tx, ty);
4154           }
4155         cw->ec->changes.pos = cw->ec->changes.size = 1;
4156         EC_CHANGED(cw->ec);
4157      }
4158    cw->client_inset.l = l;
4159    cw->client_inset.r = r;
4160    cw->client_inset.t = t;
4161    cw->client_inset.b = b;
4162 }
4163
4164 EINTERN Eina_Bool
4165 e_comp_object_frame_allowed(Evas_Object *obj)
4166 {
4167    API_ENTRY EINA_FALSE;
4168    return (!cw->ec->mwm.borderless) && (cw->frame_object || (!cw->client_inset.calc));
4169 }
4170
4171 EINTERN Eina_Bool
4172 e_comp_object_frame_title_set(Evas_Object *obj, const char *name)
4173 {
4174    API_ENTRY EINA_FALSE;
4175    if (!e_util_strcmp(cw->frame_name, name)) return EINA_FALSE;
4176    eina_stringshare_replace(&cw->frame_name, name);
4177    if (cw->frame_object)
4178      edje_object_part_text_set(cw->frame_object, "e.text.title", cw->frame_name);
4179    return EINA_TRUE;
4180 }
4181
4182 EINTERN Eina_Bool
4183 e_comp_object_frame_exists(Evas_Object *obj)
4184 {
4185    API_ENTRY EINA_FALSE;
4186    return !!cw->frame_object;
4187 }
4188
4189 EINTERN Eina_Bool
4190 e_comp_object_frame_theme_set(Evas_Object *obj, const char *name)
4191 {
4192    Evas_Object *o, *pbg;
4193    char buf[4096];
4194    int ok;
4195    Eina_Stringshare *theme;
4196
4197    API_ENTRY EINA_FALSE;
4198
4199    if (!e_util_strcmp(cw->frame_theme, name))
4200     return edje_object_part_swallow(cw->shobj, "e.swallow.content", cw->frame_object ?: cw->obj);
4201    if (!e_util_strcmp(name, "COMP_RESHADOW"))
4202      return _e_comp_object_shadow_setup(cw);
4203    pbg = cw->frame_object;
4204    theme = eina_stringshare_add(name);
4205
4206    if (cw->frame_object)
4207      {
4208         int w, h;
4209
4210         w = cw->ec->w, h = cw->ec->h;
4211         e_comp_object_frame_wh_unadjust(obj, w, h, &cw->ec->w, &cw->ec->h);
4212         if ((cw->ec->w != w) || (cw->ec->h != h))
4213           {
4214              cw->ec->changes.size = 1;
4215              EC_CHANGED(cw->ec);
4216           }
4217         E_FREE_FUNC(cw->frame_object, evas_object_del);
4218         if (!name) goto reshadow;
4219      }
4220    o = edje_object_add(e_comp->evas);
4221    snprintf(buf, sizeof(buf), "e/widgets/border/%s/border", name);
4222    ok = e_theme_edje_object_set(o, "base/theme/border", buf);
4223    if ((!ok) && (!e_util_strcmp(name, "borderless")))
4224      {
4225         cw->frame_object = NULL;
4226         evas_object_del(o);
4227         eina_stringshare_del(cw->frame_theme);
4228         cw->frame_theme = theme;
4229         goto reshadow;
4230      }
4231    if (!ok)
4232      {
4233         if (theme != e_config->theme_default_border_style)
4234           {
4235              snprintf(buf, sizeof(buf), "e/widgets/border/%s/border", e_config->theme_default_border_style);
4236              ok = e_theme_edje_object_set(o, "base/theme/border", buf);
4237           }
4238         if (!ok)
4239           {
4240              ok = e_theme_edje_object_set(o, "base/theme/border",
4241                                           "e/widgets/border/default/border");
4242              if (ok && (theme == e_config->theme_default_border_style))
4243                {
4244                   /* Reset default border style to default */
4245                   eina_stringshare_replace(&e_config->theme_default_border_style, "default");
4246                   e_config_save_queue();
4247                }
4248           }
4249      }
4250
4251    if (ok)
4252      {
4253         cw->frame_object = o;
4254         eina_stringshare_del(cw->frame_theme);
4255         cw->frame_theme = theme;
4256         evas_object_name_set(o, "cw->frame_object");
4257
4258         if (cw->frame_name)
4259           edje_object_part_text_set(o, "e.text.title", cw->frame_name);
4260
4261         if (!pbg)
4262           {
4263              cw->ec->changes.icon = 1;
4264              EC_CHANGED(cw->ec);
4265           }
4266      }
4267    else
4268      {
4269         CRI("USER IS USING A SHITTY THEME! ABORT!!!!");
4270         evas_object_del(o);
4271      }
4272 reshadow:
4273    if (cw->shobj)
4274      _e_comp_object_shadow_setup(cw);
4275    do
4276      {
4277         int old_x, old_y, new_x = 0, new_y = 0;
4278
4279         old_x = cw->x, old_y = cw->y;
4280
4281         _e_comp_smart_cb_frame_recalc(cw, cw->smart_obj, NULL);
4282         if (pbg)
4283           new_x = cw->ec->x, new_y = cw->ec->y;
4284         else if (cw->ec->placed || (!cw->ec->new_client))
4285           {
4286              /* if no previous frame:
4287               * - reapply client_inset
4288               * - clamp to zone
4289               */
4290              int x, y;
4291
4292              if (cw->ec->changes.size)
4293                {
4294                   x = cw->ec->x;
4295                   y = cw->ec->y;
4296                }
4297              else
4298                {
4299                   x = cw->ec->client.x, y = cw->ec->client.y;
4300                   x = MAX(cw->ec->zone->x, cw->ec->client.x - cw->client_inset.l);
4301                   y = MAX(cw->ec->zone->y, cw->ec->client.y - cw->client_inset.t);
4302                }
4303              new_x = x, new_y = y;
4304           }
4305
4306         if (old_x != new_x || old_y != new_y)
4307           {
4308              /* this guarantees that we won't get blocked by the NOP check in the interceptor */
4309              cw->y = cw->x = -99999;
4310              evas_object_move(obj, new_x, new_y);
4311           }
4312      } while (0);
4313
4314    if (cw->ec->maximized)
4315      {
4316         cw->ec->changes.need_maximize = 1;
4317         EC_CHANGED(cw->ec);
4318      }
4319    evas_object_smart_callback_call(cw->smart_obj, "frame_changed", NULL);
4320    if (cw->frame_object)
4321      {
4322         cw->frame_extends = !!edje_object_data_get(cw->frame_object, "frame_extends");
4323      }
4324    else
4325      cw->frame_extends = 0;
4326    evas_object_del(pbg);
4327    return EINA_TRUE;
4328 }
4329
4330 E_API void
4331 e_comp_object_signal_emit(Evas_Object *obj, const char *sig, const char *src)
4332 {
4333    E_Comp_Object_Mover *prov;
4334
4335    API_ENTRY;
4336    //INF("EMIT %p: %s %s", cw->ec, sig, src);
4337    edje_object_signal_emit(cw->shobj, sig, src);
4338    if (cw->frame_object) edje_object_signal_emit(cw->frame_object, sig, src);
4339    if ((cw->ec->override && e_comp_config_get()->match.disable_overrides) ||
4340        ((!cw->ec->override) && e_comp_config_get()->match.disable_borders))
4341      return;
4342    /* start with highest priority callback first */
4343    EINA_INLIST_REVERSE_FOREACH(_e_comp_object_movers, prov)
4344      {
4345         if (!e_util_glob_match(sig, prov->sig)) continue;
4346         if (prov->func(prov->data, obj, sig)) break;
4347      }
4348 }
4349
4350 E_API void
4351 e_comp_object_signal_callback_add(Evas_Object *obj, const char *sig, const char *src, Edje_Signal_Cb cb, const void *data)
4352 {
4353    /* FIXME: at some point I guess this should use eo to inherit
4354     * -EDJE_OBJ_SUB_ID_SIGNAL_CALLBACK_ADD
4355     * -EDJE_OBJ_SUB_ID_SIGNAL_CALLBACK_DEL
4356     */
4357    API_ENTRY;
4358    edje_object_signal_callback_add(cw->shobj, sig, src, cb, (void*)data);
4359 }
4360
4361 E_API void
4362 e_comp_object_signal_callback_del(Evas_Object *obj, const char *sig, const char *src, Edje_Signal_Cb cb)
4363 {
4364    API_ENTRY;
4365    edje_object_signal_callback_del(cw->shobj, sig, src, cb);
4366 }
4367
4368 E_API void
4369 e_comp_object_signal_callback_del_full(Evas_Object *obj, const char *sig, const char *src, Edje_Signal_Cb cb, const void *data)
4370 {
4371    API_ENTRY;
4372    edje_object_signal_callback_del_full(cw->shobj, sig, src, cb, (void*)data);
4373 }
4374
4375 E_API void
4376 e_comp_object_damage(Evas_Object *obj, int x, int y, int w, int h)
4377 {
4378    int tw, th;
4379    Eina_Rectangle rect;
4380    API_ENTRY;
4381
4382    if (cw->ec->input_only || (!cw->updates)) return;
4383    if (cw->nocomp) return;
4384    rect.x = x, rect.y = y;
4385    rect.w = w, rect.h = h;
4386    evas_object_smart_callback_call(obj, "damage", &rect);
4387
4388    if (e_comp_is_on_overlay(cw->ec))
4389      {
4390         /* It will not set hwc_need_update value if E modules already cleanup pixmap
4391         * resource on the E_COMP_WL_HOOK_BUFFER_CHANGE hook function. It means that
4392         * E module attempts to block screen update due to the particular policy.
4393         */
4394         if (e_pixmap_resource_get(cw->ec->pixmap))
4395           cw->hwc_need_update = EINA_TRUE;
4396      }
4397
4398    /* ignore overdraw */
4399    if (cw->updates_full)
4400      {
4401         RENDER_DEBUG("IGNORED %p: %d,%d %dx%d", cw->ec, x, y, w, h);
4402         e_comp_object_render_update_add(obj);
4403
4404         if ((cw->ec->visible) && (!evas_object_visible_get(cw->smart_obj)) && (!cw->ec->iconic))
4405           evas_object_show(cw->smart_obj);
4406
4407         return;
4408      }
4409    /* clip rect to client surface */
4410    RENDER_DEBUG("DAMAGE(%d,%d %dx%d) CLIP(%dx%d)", x, y, w, h, cw->ec->client.w, cw->ec->client.h);
4411    E_RECTS_CLIP_TO_RECT(x, y, w, h, 0, 0, cw->ec->client.w, cw->ec->client.h);
4412    /* if rect is the total size of the client after clip, clear the updates
4413     * since this is guaranteed to be the whole region anyway
4414     */
4415    eina_tiler_area_size_get(cw->updates, &tw, &th);
4416    if ((w > tw) || (h > th))
4417      {
4418         RENDER_DEBUG("DAMAGE RESIZE %p: %dx%d", cw->ec, cw->ec->client.w, cw->ec->client.h);
4419         eina_tiler_clear(cw->updates);
4420         eina_tiler_area_size_set(cw->updates, cw->ec->client.w, cw->ec->client.h);
4421         x = 0, y = 0;
4422         tw = cw->ec->client.w, th = cw->ec->client.h;
4423      }
4424    if ((!x) && (!y) && (w == tw) && (h == th))
4425      {
4426         eina_tiler_clear(cw->updates);
4427         RENDER_DEBUG("DAMAGE FULL: %p", cw->ec);
4428         cw->updates_full = 1;
4429         cw->update_count = 0;
4430      }
4431    cw->update_count++;
4432    if (cw->update_count > UPDATE_MAX)
4433      {
4434         /* this is going to get really dumb, so just update the whole thing */
4435         eina_tiler_clear(cw->updates);
4436         cw->update_count = cw->updates_full = 1;
4437         eina_tiler_rect_add(cw->updates, &(Eina_Rectangle){0, 0, tw, th});
4438         RENDER_DEBUG("DAMAGE MAX: %dx%d", tw, th);
4439      }
4440    else
4441      {
4442         eina_tiler_rect_add(cw->updates, &(Eina_Rectangle){x, y, w, h});
4443         RENDER_DEBUG("DAMAGE: %d,%d %dx%d", x, y, w, h);
4444      }
4445    cw->updates_exist = 1;
4446    e_comp_object_render_update_add(obj);
4447
4448    if ((cw->ec->visible) && (!evas_object_visible_get(cw->smart_obj)) && (!cw->ec->iconic))
4449      evas_object_show(cw->smart_obj);
4450 }
4451
4452 EINTERN Eina_Bool
4453 e_comp_object_damage_exists(Evas_Object *obj)
4454 {
4455    API_ENTRY EINA_FALSE;
4456    return cw->updates_exist;
4457 }
4458
4459 EINTERN void
4460 e_comp_object_render_update_add(Evas_Object *obj)
4461 {
4462    API_ENTRY;
4463
4464    if (cw->ec->input_only || (!cw->updates) || (!cw->redirected)) return;
4465    if (cw->render_update_lock.lock) return;
4466    if (e_object_is_del(E_OBJECT(cw->ec)))
4467      CRI("CAN'T RENDER A DELETED CLIENT!!! ec:%p", cw->ec);
4468    if (!e_pixmap_usable_get(cw->ec->pixmap)) return;
4469    if (!cw->update)
4470      {
4471         cw->update = 1;
4472         e_comp->updates = eina_list_append(e_comp->updates, cw->ec);
4473      }
4474    e_comp_render_queue();
4475 }
4476
4477 EINTERN void
4478 e_comp_object_render_update_del(Evas_Object *obj)
4479 {
4480    API_ENTRY;
4481
4482    if (cw->ec->input_only || (!cw->updates)) return;
4483    if (!cw->update) return;
4484    cw->update = 0;
4485    /* this gets called during comp animating to clear the update flag */
4486    if (e_comp->grabbed) return;
4487    e_comp->updates = eina_list_remove(e_comp->updates, cw->ec);
4488    if (!e_comp->updates)
4489      {
4490         E_FREE_FUNC(e_comp->update_job, ecore_job_del);
4491         if (e_comp->render_animator)
4492           ecore_animator_freeze(e_comp->render_animator);
4493      }
4494 }
4495
4496 EINTERN void
4497 e_comp_object_shape_apply(Evas_Object *obj)
4498 {
4499    Eina_List *l;
4500    Evas_Object *o;
4501    unsigned int i, *pix, *p;
4502    int w, h, px, py;
4503
4504    API_ENTRY;
4505    if (!cw->ec) return; //NYI
4506    if (cw->external_content) return;
4507    if (cw->ec->shaped)
4508      {
4509         if ((cw->ec->shape_rects_num >= 1) &&
4510             (!_e_comp_shaped_check(cw->ec->client.w, cw->ec->client.h, cw->ec->shape_rects, cw->ec->shape_rects_num)))
4511            return;
4512      }
4513    if (cw->native)
4514      {
4515         ERR("BUGGER: shape with native surface? cw=%p", cw);
4516         return;
4517      }
4518    evas_object_image_size_get(cw->obj, &w, &h);
4519    if ((w < 1) || (h < 1)) return;
4520
4521    if (cw->ec->shaped)
4522      _e_comp_object_native_surface_set(cw, NULL, EINA_TRUE);
4523    _e_comp_object_alpha_set(cw);
4524    EINA_LIST_FOREACH(cw->obj_mirror, l, o)
4525       evas_object_image_alpha_set(o, 1);
4526
4527    p = pix = evas_object_image_data_get(cw->obj, 1);
4528    if (!pix)
4529      {
4530         evas_object_image_data_set(cw->obj, pix);
4531         return;
4532      }
4533    if (cw->ec->shaped)
4534      {
4535         unsigned char *spix, *sp;
4536
4537         spix = calloc(w * h, sizeof(unsigned char));
4538         if (!spix) return;
4539         for (i = 0; i < cw->ec->shape_rects_num; i++)
4540           {
4541              int rx, ry, rw, rh;
4542
4543              rx = cw->ec->shape_rects[i].x; ry = cw->ec->shape_rects[i].y;
4544              rw = cw->ec->shape_rects[i].w; rh = cw->ec->shape_rects[i].h;
4545              E_RECTS_CLIP_TO_RECT(rx, ry, rw, rh, 0, 0, w, h);
4546              sp = spix + (w * ry) + rx;
4547              for (py = 0; py < rh; py++)
4548                {
4549                   for (px = 0; px < rw; px++)
4550                     {
4551                        *sp = 0xff; sp++;
4552                     }
4553                   sp += w - rw;
4554                }
4555           }
4556         sp = spix;
4557         for (py = 0; py < h; py++)
4558           {
4559              for (px = 0; px < w; px++)
4560                {
4561                   unsigned int mask, imask;
4562
4563                   mask = ((unsigned int)(*sp)) << 24;
4564                   imask = mask >> 8;
4565                   imask |= imask >> 8;
4566                   imask |= imask >> 8;
4567                   *p = mask | (*p & imask);
4568                   //if (*sp) *p = 0xff000000 | *p;
4569                   //else *p = 0x00000000;
4570                   sp++;
4571                   p++;
4572                }
4573           }
4574         free(spix);
4575      }
4576    else
4577       {
4578          for (py = 0; py < h; py++)
4579            {
4580               for (px = 0; px < w; px++)
4581                 *p |= 0xff000000;
4582            }
4583       }
4584    evas_object_image_data_set(cw->obj, pix);
4585    evas_object_image_data_update_add(cw->obj, 0, 0, w, h);
4586    EINA_LIST_FOREACH(cw->obj_mirror, l, o)
4587      {
4588         evas_object_image_data_set(o, pix);
4589         evas_object_image_data_update_add(o, 0, 0, w, h);
4590      }
4591 // don't need to fix alpha chanel as blending
4592 // should be totally off here regardless of
4593 // alpha channel content
4594 }
4595
4596 static void
4597 _e_comp_object_clear(E_Comp_Object *cw)
4598 {
4599    Eina_List *l;
4600    Evas_Object *o;
4601
4602    EINA_SAFETY_ON_NULL_RETURN(cw->ec);
4603
4604    if (cw->render_update_lock.lock) return;
4605
4606    if (cw->ec->pixmap)
4607      e_pixmap_clear(cw->ec->pixmap);
4608    if (cw->native)
4609      _e_comp_object_native_surface_set(cw, NULL, EINA_TRUE);
4610    evas_object_image_size_set(cw->obj, 1, 1);
4611    evas_object_image_data_set(cw->obj, NULL);
4612    EINA_LIST_FOREACH(cw->obj_mirror, l, o)
4613      {
4614         evas_object_image_size_set(o, 1, 1);
4615         evas_object_image_data_set(o, NULL);
4616      }
4617    cw->native = 0;
4618    e_comp_object_render_update_del(cw->smart_obj);
4619 }
4620
4621 static Eina_Bool
4622 _e_comp_object_transparent_set(Evas_Object *obj, Eina_Bool set)
4623 {
4624     int r, g, b, a;
4625
4626     API_ENTRY EINA_FALSE;
4627
4628     if (cw->transparent.set == set)
4629        return EINA_TRUE;
4630
4631     if (set)
4632       {
4633          evas_object_color_get(obj, &r, &g, &b, &a);
4634          evas_object_color_set(obj, 0, 0, 0, 0);
4635
4636          cw->transparent.user_r = r;
4637          cw->transparent.user_g = g;
4638          cw->transparent.user_b = b;
4639          cw->transparent.user_a = a;
4640
4641          ELOGF("COMP", "Transparent enabled user_color(%d,%d,%d,%d)",
4642                cw->ec,
4643                cw->transparent.user_r,
4644                cw->transparent.user_g,
4645                cw->transparent.user_b,
4646                cw->transparent.user_a);
4647
4648          cw->transparent.set = EINA_TRUE;
4649       }
4650     else
4651       {
4652          cw->transparent.set = EINA_FALSE;
4653
4654          evas_object_color_set(obj,
4655                                cw->transparent.user_r,
4656                                cw->transparent.user_g,
4657                                cw->transparent.user_b,
4658                                cw->transparent.user_a);
4659
4660          ELOGF("COMP", "Transparent disabled user_color(%d,%d,%d,%d)",
4661                cw->ec,
4662                cw->transparent.user_r,
4663                cw->transparent.user_g,
4664                cw->transparent.user_b,
4665                cw->transparent.user_a);
4666       }
4667
4668    return EINA_TRUE;
4669 }
4670
4671 /* helper function to simplify toggling of redirection for display servers which support it */
4672 EINTERN void
4673 e_comp_object_redirected_set(Evas_Object *obj, Eina_Bool set)
4674 {
4675    API_ENTRY;
4676
4677    set = !!set;
4678    if (cw->redirected == set) return;
4679    cw->redirected = set;
4680    if (cw->external_content) return;
4681
4682    e_comp_object_map_update(obj);
4683
4684    if (set)
4685      {
4686         if (cw->updates_exist)
4687           e_comp_object_render_update_add(obj);
4688         else
4689           e_comp_object_damage(obj, 0, 0, cw->w, cw->h);
4690
4691         _e_comp_object_transparent_set(obj, EINA_FALSE);
4692         evas_object_smart_callback_call(obj, "redirected", NULL);
4693      }
4694    else
4695      {
4696         _e_comp_object_clear(cw);
4697         _e_comp_object_transparent_set(obj, EINA_TRUE);
4698         evas_object_smart_callback_call(obj, "unredirected", NULL);
4699      }
4700 }
4701
4702 static void
4703 _e_comp_object_cb_buffer_destroy(struct wl_listener *listener, void *data EINA_UNUSED)
4704 {
4705    E_Comp_Object *cw;
4706    cw = container_of(listener, E_Comp_Object, buffer_destroy_listener);
4707
4708    if (cw->buffer_destroy_listener.notify)
4709      {
4710         cw->buffer_destroy_listener.notify = NULL;
4711         wl_list_remove(&cw->buffer_destroy_listener.link);
4712      }
4713
4714    if (e_object_is_del(E_OBJECT(cw->ec)))
4715      {
4716         if (!e_object_delay_del_ref_get(E_OBJECT(cw->ec)))
4717           return;
4718      }
4719    else
4720      {
4721         /* if it's current displaying buffer, do not remove its content */
4722         if (!evas_object_visible_get(cw->ec->frame))
4723           _e_comp_object_native_surface_set(cw, NULL, EINA_TRUE);
4724      }
4725 }
4726
4727 static void
4728 _e_comp_object_native_surface_set(E_Comp_Object *cw, Evas_Native_Surface *ns, Eina_Bool with_mirror)
4729 {
4730    Eina_List *l;
4731    Evas_Object *o;
4732
4733    if (cw->buffer_destroy_listener.notify)
4734      {
4735         wl_list_remove(&cw->buffer_destroy_listener.link);
4736         cw->buffer_destroy_listener.notify = NULL;
4737      }
4738
4739    if (cw->tbm_surface)
4740      {
4741         tbm_surface_internal_unref(cw->tbm_surface);
4742         cw->tbm_surface = NULL;
4743      }
4744
4745    if (ns)
4746      {
4747         if ((ns->type == EVAS_NATIVE_SURFACE_WL) && (ns->data.wl.legacy_buffer))
4748           {
4749              cw->buffer_destroy_listener.notify = _e_comp_object_cb_buffer_destroy;
4750              wl_resource_add_destroy_listener((struct wl_resource *)ns->data.wl.legacy_buffer, &cw->buffer_destroy_listener);
4751           }
4752         else if ((ns->type == EVAS_NATIVE_SURFACE_TBM) && (ns->data.tbm.buffer))
4753           {
4754              tbm_surface_internal_ref(ns->data.tbm.buffer);
4755              cw->tbm_surface = ns->data.tbm.buffer;
4756           }
4757      }
4758
4759    TRACE_DS_BEGIN(NATIVE_SURFACE_SET);
4760    evas_object_image_native_surface_set(cw->obj, ns);
4761    TRACE_DS_END();
4762    if (with_mirror)
4763      {
4764         EINA_LIST_FOREACH(cw->obj_mirror, l, o)
4765           {
4766              evas_object_image_alpha_set(o, !!cw->ns ? 1 : cw->ec->argb);
4767              TRACE_DS_BEGIN(NATIVE_SURFACE_SET);
4768              evas_object_image_native_surface_set(o, ns);
4769              TRACE_DS_END();
4770           }
4771      }
4772 }
4773
4774 EINTERN void
4775 e_comp_object_native_surface_set(Evas_Object *obj, Eina_Bool set)
4776 {
4777    Evas_Native_Surface ns;
4778
4779    API_ENTRY;
4780    EINA_SAFETY_ON_NULL_RETURN(cw->ec);
4781    if (cw->ec->input_only) return;
4782    if (cw->external_content) return;
4783    if (cw->render_update_lock.lock) return;
4784    set = !!set;
4785
4786    memset(&ns, 0, sizeof(Evas_Native_Surface));
4787
4788    if (set)
4789      {
4790         /* native requires gl enabled, texture from pixmap enabled, and a non-shaped client */
4791         set = (!cw->ec->shaped);
4792         if (set)
4793           set = (!!cw->ns) || e_pixmap_native_surface_init(cw->ec->pixmap, &ns);
4794      }
4795    cw->native = set;
4796
4797    _e_comp_object_native_surface_set(cw, set && (!cw->blanked) ? (cw->ns ? cw->ns : &ns) : NULL, EINA_TRUE);
4798 }
4799
4800 EINTERN void
4801 e_comp_object_native_surface_override(Evas_Object *obj, Evas_Native_Surface *ns)
4802 {
4803    API_ENTRY;
4804    if (cw->ec->input_only) return;
4805    E_FREE(cw->ns);
4806    if (ns)
4807      cw->ns = (Evas_Native_Surface*)eina_memdup((unsigned char*)ns, sizeof(Evas_Native_Surface), 0);
4808    _e_comp_object_alpha_set(cw);
4809    if (cw->native)
4810      e_comp_object_native_surface_set(obj, cw->native);
4811    e_comp_object_damage(obj, 0, 0, cw->w, cw->h);
4812 }
4813
4814 EINTERN void
4815 e_comp_object_blank(Evas_Object *obj, Eina_Bool set)
4816 {
4817    API_ENTRY;
4818
4819    set = !!set;
4820
4821    if (cw->blanked == set) return;
4822    cw->blanked = set;
4823    _e_comp_object_alpha_set(cw);
4824    if (set)
4825      {
4826         _e_comp_object_native_surface_set(cw, NULL, EINA_FALSE);
4827         evas_object_image_data_set(cw->obj, NULL);
4828         return;
4829      }
4830    if (cw->native)
4831      e_comp_object_native_surface_set(obj, 1);
4832    e_comp_object_damage(obj, 0, 0, cw->w, cw->h);
4833 }
4834
4835 static void
4836 _e_comp_object_damage_trace_rect_set(Evas_Object *obj, Eina_Rectangle *origin, int dmg_x, int dmg_y, int dmg_w, int dmg_h)
4837 {
4838    Evas_Object *o;
4839    int obj_x, obj_y;
4840
4841    if (!_damage_trace) return;
4842
4843    API_ENTRY;
4844
4845    if (!evas_object_visible_get(cw->obj)) return;
4846
4847    evas_object_geometry_get(cw->obj, &obj_x, &obj_y, NULL, NULL);
4848
4849    o = evas_object_rectangle_add(e_comp->evas);
4850    evas_object_layer_set(o, E_LAYER_MAX);
4851    evas_object_name_set(o, "damage_trace");
4852    evas_object_move(o, dmg_x + obj_x, dmg_y + obj_y);
4853    evas_object_resize(o, dmg_w, dmg_h);
4854    evas_object_color_set(o, 0, 128, 0, 128);
4855    evas_object_render_op_set(o, EVAS_RENDER_BLEND);
4856    evas_object_pass_events_set(o, EINA_TRUE);
4857    evas_object_show(o);
4858
4859    ELOGF("COMP", "add damage(%dx%d+%d+%d) origin(%dx%d+%d+%d)",
4860          cw->ec,
4861          dmg_w, dmg_h, dmg_x, dmg_y,
4862          origin->w, origin->h, origin->x, origin->y);
4863
4864    _damage_trace_objs = eina_list_append(_damage_trace_objs, o);
4865 }
4866
4867 /* mark an object as dirty and setup damages */
4868 E_API void
4869 e_comp_object_dirty(Evas_Object *obj)
4870 {
4871    Eina_Iterator *it;
4872    Eina_Rectangle *rect;
4873    Eina_List *ll;
4874    Evas_Object *o;
4875    int w, h, tw, th;
4876    Eina_Bool dirty, visible;
4877    E_Map *m = NULL;
4878
4879    API_ENTRY;
4880    if (cw->external_content) return;
4881    if (!cw->redirected) return;
4882    if (cw->render_update_lock.lock)
4883      {
4884         ELOGF("COMP", "Render update locked:%d", cw->ec, cw->render_update_lock.lock);
4885         return;
4886      }
4887    /* only actually dirty if pixmap is available */
4888    if (!e_pixmap_resource_get(cw->ec->pixmap))
4889      {
4890         // e_pixmap_size_get returns last attached buffer size
4891         // eventhough it is destroyed
4892         ERR("ERROR NO PIXMAP FOR ec:%p", cw->ec);
4893         return;
4894      }
4895    dirty = e_pixmap_size_get(cw->ec->pixmap, &w, &h);
4896    visible = cw->visible;
4897    if (!dirty) w = h = 1;
4898    evas_object_image_pixels_dirty_set(cw->obj, cw->blanked ? 0 : dirty);
4899    if (!dirty)
4900      evas_object_image_data_set(cw->obj, NULL);
4901    _e_comp_object_map_transform_rect(cw->ec, 0, 0, w, h, NULL, NULL, &tw, &th);
4902    evas_object_image_size_set(cw->obj, tw, th);
4903    if (cw->mask.obj) evas_object_resize(cw->mask.obj, w, h);
4904    if (cw->pending_updates)
4905      eina_tiler_area_size_set(cw->pending_updates, w, h);
4906    EINA_LIST_FOREACH(cw->obj_mirror, ll, o)
4907      {
4908         evas_object_image_pixels_dirty_set(o, dirty);
4909         if (!dirty)
4910           evas_object_image_data_set(o, NULL);
4911         evas_object_image_size_set(o, tw, th);
4912         visible |= evas_object_visible_get(o);
4913      }
4914    if (!dirty)
4915      {
4916         ERR("ERROR FETCHING PIXMAP FOR %p", cw->ec);
4917         return;
4918      }
4919
4920    e_comp_object_native_surface_set(obj, 1);
4921
4922    m = _e_comp_object_map_damage_transform_get(cw->ec);
4923    it = eina_tiler_iterator_new(cw->updates);
4924    EINA_ITERATOR_FOREACH(it, rect)
4925      {
4926         /* evas converts damage according to rotation of ecore_evas in damage_region_set
4927          * of evas engine and doesn't convert damage according to evas_map.
4928          * so damage of evas_object_image use surface coordinate.
4929          */
4930         if (m)
4931           {
4932              int damage_x, damage_y, damage_w, damage_h;
4933
4934              _e_comp_object_map_damage_transform_rect(cw->ec, m, rect->x, rect->y, rect->w, rect->h,
4935                                                       &damage_x, &damage_y, &damage_w, &damage_h);
4936              evas_object_image_data_update_add(cw->obj, damage_x, damage_y, damage_w, damage_h);
4937              _e_comp_object_damage_trace_rect_set(obj, rect, damage_x, damage_y, damage_w, damage_h);
4938           }
4939         else
4940           {
4941              evas_object_image_data_update_add(cw->obj, rect->x, rect->y, rect->w, rect->h);
4942              _e_comp_object_damage_trace_rect_set(obj, rect, rect->x, rect->y, rect->w, rect->h);
4943           }
4944
4945         EINA_LIST_FOREACH(cw->obj_mirror, ll, o)
4946           evas_object_image_data_update_add(o, rect->x, rect->y, rect->w, rect->h);
4947         if (cw->pending_updates)
4948           eina_tiler_rect_add(cw->pending_updates, rect);
4949      }
4950    eina_iterator_free(it);
4951    if (m) e_map_free(m);
4952    if (cw->pending_updates)
4953      eina_tiler_clear(cw->updates);
4954    else
4955      {
4956         cw->pending_updates = cw->updates;
4957         cw->updates = eina_tiler_new(w, h);
4958         eina_tiler_tile_size_set(cw->updates, 1, 1);
4959      }
4960    cw->update_count = cw->updates_full = cw->updates_exist = 0;
4961    evas_object_smart_callback_call(obj, "dirty", NULL);
4962    if (cw->visible || (!visible) || (!cw->pending_updates) || cw->native) return;
4963    /* force render if main object is hidden but mirrors are visible */
4964    RENDER_DEBUG("FORCING RENDER %p", cw->ec);
4965    e_comp_object_render(obj);
4966 }
4967
4968 E_API Eina_Bool
4969 e_comp_object_render(Evas_Object *obj)
4970 {
4971    Eina_List *l;
4972    Evas_Object *o;
4973    int pw, ph;
4974    unsigned int *pix;
4975
4976    API_ENTRY EINA_FALSE;
4977
4978    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec, EINA_FALSE);
4979    if (cw->ec->input_only) return EINA_TRUE;
4980    if (cw->external_content) return EINA_TRUE;
4981    if (cw->native) return EINA_FALSE;
4982    /* if comp object is not redirected state, comp object should not be set by newly committed data
4983       because image size of comp object is 1x1 and it should not be shown on canvas */
4984    if (!cw->redirected) return EINA_TRUE;
4985    if (cw->render_update_lock.lock)
4986      {
4987         ELOGF("COMP", "Render update locked:%d", cw->ec, cw->render_update_lock.lock);
4988         return EINA_TRUE;
4989      }
4990    e_comp_object_render_update_del(obj);
4991    if (!e_pixmap_size_get(cw->ec->pixmap, &pw, &ph)) return EINA_FALSE;
4992
4993    if (!cw->pending_updates)
4994      {
4995         WRN("RENDER [%p]: NO RECTS!", cw->ec);
4996         evas_object_image_data_set(cw->obj, NULL);
4997         EINA_LIST_FOREACH(cw->obj_mirror, l, o)
4998           evas_object_image_data_set(o, NULL);
4999         return EINA_FALSE;
5000      }
5001
5002    evas_object_image_pixels_dirty_set(cw->obj, EINA_FALSE);
5003
5004    RENDER_DEBUG("RENDER SIZE: %dx%d", pw, ph);
5005
5006    pix = e_pixmap_image_data_get(cw->ec->pixmap);
5007    if (!pix)
5008      {
5009         e_pixmap_image_refresh(cw->ec->pixmap);
5010         pix = e_pixmap_image_data_get(cw->ec->pixmap);
5011      }
5012
5013    if ((pix) && ((!cw->blanked) || (cw->obj_mirror)))
5014      e_pixmap_image_data_ref(cw->ec->pixmap);
5015
5016    /* set pixel data */
5017    evas_object_image_data_set(cw->obj, cw->blanked ? NULL : pix);
5018    _e_comp_object_alpha_set(cw);
5019    EINA_LIST_FOREACH(cw->obj_mirror, l, o)
5020      {
5021         evas_object_image_data_set(o, pix);
5022         evas_object_image_alpha_set(o, evas_object_image_alpha_get(cw->obj));
5023         evas_object_image_pixels_dirty_set(o, EINA_FALSE);
5024      }
5025
5026    E_FREE_FUNC(cw->pending_updates, eina_tiler_free);
5027
5028    e_comp_client_post_update_add(cw->ec);
5029
5030    return EINA_TRUE;
5031 }
5032
5033 /* create a duplicate of an evas object */
5034 E_API Evas_Object *
5035 e_comp_object_util_mirror_add(Evas_Object *obj)
5036 {
5037    Evas_Object *o;
5038    int w, h, tw, th;
5039    unsigned int *pix = NULL;
5040    Eina_Bool argb = EINA_FALSE;
5041
5042    SOFT_ENTRY(NULL);
5043
5044    if (!cw)
5045      cw = evas_object_data_get(obj, "comp_mirror");
5046    if (!cw)
5047      {
5048         o = evas_object_image_filled_add(evas_object_evas_get(obj));
5049         evas_object_image_colorspace_set(o, EVAS_COLORSPACE_ARGB8888);
5050         evas_object_image_smooth_scale_set(o, e_comp_config_get()->smooth_windows);
5051         evas_object_image_alpha_set(o, 1);
5052         evas_object_image_source_set(o, obj);
5053         return o;
5054      }
5055    if ((!cw->ec) || (!e_pixmap_size_get(cw->ec->pixmap, &w, &h))) return NULL;
5056    if (cw->external_content)
5057      {
5058         ERR("%p of client %p is external content.", obj, cw->ec);
5059         return NULL;
5060      }
5061    o = evas_object_image_filled_add(evas_object_evas_get(obj));
5062    evas_object_image_colorspace_set(o, EVAS_COLORSPACE_ARGB8888);
5063    evas_object_image_smooth_scale_set(o, e_comp_config_get()->smooth_windows);
5064    cw->obj_mirror = eina_list_append(cw->obj_mirror, o);
5065    evas_object_event_callback_add(o, EVAS_CALLBACK_DEL, _e_comp_object_cb_mirror_del, cw);
5066    evas_object_event_callback_add(o, EVAS_CALLBACK_SHOW, _e_comp_object_cb_mirror_show, cw);
5067    evas_object_event_callback_add(o, EVAS_CALLBACK_HIDE, _e_comp_object_cb_mirror_hide, cw);
5068    evas_object_data_set(o, "E_Client_Mirror", cw->ec);
5069    evas_object_data_set(o, "comp_mirror", cw);
5070
5071    evas_object_image_alpha_set(o, evas_object_image_alpha_get(cw->obj));
5072    _e_comp_object_map_transform_rect(cw->ec, 0, 0, w, h, NULL, NULL, &tw, &th);
5073
5074    evas_object_image_size_set(o, tw, th);
5075
5076    if (cw->ec->shaped)
5077      pix = evas_object_image_data_get(cw->obj, 0);
5078    else
5079      {
5080         if (cw->native)
5081           {
5082              if (cw->ns)
5083                evas_object_image_native_surface_set(o, cw->ns);
5084              else
5085                {
5086                   Evas_Native_Surface ns;
5087                   memset(&ns, 0, sizeof(Evas_Native_Surface));
5088                   if (e_pixmap_native_surface_init(cw->ec->pixmap, &ns))
5089                     evas_object_image_native_surface_set(o, &ns);
5090                }
5091           }
5092         else
5093           {
5094              /* FIXME: legacy code, please refer to commit 5e6831187a1 */
5095              argb = e_pixmap_image_is_argb(cw->ec->pixmap);
5096              if ((argb) &&
5097                  (e_pixmap_image_exists(cw->ec->pixmap)))
5098                pix = e_pixmap_image_data_get(cw->ec->pixmap);
5099              else
5100                pix = evas_object_image_data_get(cw->obj, EINA_FALSE);
5101           }
5102      }
5103    if (pix)
5104      {
5105       Eina_Bool dirty;
5106
5107       dirty = evas_object_image_pixels_dirty_get(cw->obj);
5108       evas_object_image_pixels_dirty_set(o, dirty);
5109       evas_object_image_data_set(o, pix);
5110       evas_object_image_data_set(cw->obj, pix);
5111       if (dirty)
5112         evas_object_image_data_update_add(o, 0, 0, tw, th);
5113    }
5114    return o;
5115 }
5116
5117 //////////////////////////////////////////////////////
5118
5119 EINTERN Eina_Bool
5120 e_comp_object_effect_allowed_get(Evas_Object *obj)
5121 {
5122    API_ENTRY EINA_FALSE;
5123
5124    if (!cw->shobj) return EINA_FALSE;
5125    if (cw->ec->override) return !e_comp_config_get()->match.disable_overrides;
5126    return !e_comp_config_get()->match.disable_borders;
5127 }
5128
5129 /* setup an api effect for a client */
5130 E_API Eina_Bool
5131 e_comp_object_effect_set(Evas_Object *obj, const char *effect)
5132 {
5133    char buf[4096];
5134    Eina_Stringshare *grp;
5135    E_Comp_Config *config;
5136    Eina_Bool loaded = EINA_FALSE;
5137
5138    API_ENTRY EINA_FALSE;
5139    if (!cw->shobj) return EINA_FALSE; //input window
5140
5141    if (!effect) effect = "none";
5142    snprintf(buf, sizeof(buf), "e/comp/effects/%s", effect);
5143
5144    config = e_comp_config_get();
5145    if ((config) && (config->effect_file))
5146      {
5147         if (edje_object_file_set(cw->effect_obj, config->effect_file, buf))
5148           {
5149              cw->effect_set = EINA_TRUE;
5150              loaded = EINA_TRUE;
5151           }
5152      }
5153
5154    if (!loaded)
5155      {
5156         edje_object_file_get(cw->effect_obj, NULL, &grp);
5157         cw->effect_set = !eina_streq(effect, "none");
5158         if (!e_util_strcmp(buf, grp)) return cw->effect_set;
5159         if (!e_theme_edje_object_set(cw->effect_obj, "base/theme/comp", buf))
5160           {
5161              snprintf(buf, sizeof(buf), "e/comp/effects/auto/%s", effect);
5162              if (!e_theme_edje_object_set(cw->effect_obj, "base/theme/comp", buf))
5163                if (!e_theme_edje_object_set(cw->effect_obj, "base/theme/comp", "e/comp/effects/none"))
5164                  {
5165                     if (cw->effect_running)
5166                       {
5167                          if (!e_comp_object_effect_stop(obj, evas_object_data_get(cw->effect_obj, "_e_comp.end_cb")))
5168                            return EINA_FALSE;
5169                       }
5170                     cw->effect_set = EINA_FALSE;
5171                     return cw->effect_set;
5172                  }
5173           }
5174      }
5175    if (cw->effect_running)
5176      {
5177         if (!e_comp_object_effect_stop(obj, evas_object_data_get(cw->effect_obj, "_e_comp.end_cb")))
5178           return EINA_FALSE;
5179      }
5180    ELOGF("COMP", "EFFECT Set GROUP[%s]", cw->ec, buf);
5181    edje_object_part_swallow(cw->effect_obj, "e.swallow.content", cw->shobj);
5182    if (cw->effect_clip)
5183      {
5184         evas_object_clip_unset(cw->clip);
5185         cw->effect_clip = 0;
5186      }
5187    cw->effect_clip_able = !edje_object_data_get(cw->effect_obj, "noclip");
5188
5189    _e_comp_object_dim_update(cw);
5190
5191    return cw->effect_set;
5192 }
5193
5194 /* set params for embryo scripts in effect */
5195 E_API void
5196 e_comp_object_effect_params_set(Evas_Object *obj, int id, int *params, unsigned int count)
5197 {
5198    Edje_Message_Int_Set *msg;
5199    unsigned int x;
5200
5201    API_ENTRY;
5202    EINA_SAFETY_ON_NULL_RETURN(params);
5203    EINA_SAFETY_ON_FALSE_RETURN(count);
5204    if (!cw->effect_set) return;
5205
5206    msg = alloca(sizeof(Edje_Message_Int_Set) + ((count - 1) * sizeof(int)));
5207    msg->count = (int)count;
5208    for (x = 0; x < count; x++)
5209       msg->val[x] = params[x];
5210    edje_object_message_send(cw->effect_obj, EDJE_MESSAGE_INT_SET, id, msg);
5211    edje_object_message_signal_process(cw->effect_obj);
5212 }
5213
5214 static void
5215 _e_comp_object_effect_end_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
5216 {
5217    Edje_Signal_Cb end_cb;
5218    void *end_data;
5219    E_Comp_Object *cw = data;
5220
5221    edje_object_signal_callback_del_full(obj, "e,action,done", "e", _e_comp_object_effect_end_cb, NULL);
5222    cw->effect_running = 0;
5223    if (!_e_comp_object_animating_end(cw)) return;
5224
5225    if (evas_object_data_get(cw->smart_obj, "effect_running"))
5226      {
5227         evas_object_data_del(cw->smart_obj, "effect_running");
5228         _e_comp_object_event_simple(obj, E_EVENT_COMP_OBJECT_EFFECT_END);
5229         e_client_visibility_calculate();
5230      }
5231
5232    end_cb = evas_object_data_get(obj, "_e_comp.end_cb");
5233    if (!end_cb) return;
5234    end_data = evas_object_data_get(obj, "_e_comp.end_data");
5235    _e_comp_object_hook_call(E_COMP_OBJECT_HOOK_EFFECT_END, cw->ec);
5236    end_cb(end_data, cw->smart_obj, emission, source);
5237 }
5238
5239 /* clip effect to client's zone */
5240 EINTERN void
5241 e_comp_object_effect_clip(Evas_Object *obj)
5242 {
5243    API_ENTRY;
5244    if (!cw->ec->zone) return;
5245    if (cw->effect_clip) e_comp_object_effect_unclip(cw->smart_obj);
5246    if (!cw->effect_clip_able) return;
5247    evas_object_clip_set(cw->smart_obj, cw->ec->zone->bg_clip_object);
5248    cw->effect_clip = 1;
5249 }
5250
5251 /* unclip effect from client's zone */
5252 EINTERN void
5253 e_comp_object_effect_unclip(Evas_Object *obj)
5254 {
5255    API_ENTRY;
5256    if (!cw->effect_clip) return;
5257    evas_object_clip_unset(cw->smart_obj);
5258    cw->effect_clip = 0;
5259 }
5260
5261 /* start effect, running end_cb after */
5262 E_API Eina_Bool
5263 e_comp_object_effect_start(Evas_Object *obj, Edje_Signal_Cb end_cb, const void *end_data)
5264 {
5265    API_ENTRY EINA_FALSE;
5266    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec, EINA_FALSE); //NYI
5267    if (!cw->effect_set) return EINA_FALSE;
5268
5269    if (cw->effect_running)
5270      {
5271         e_comp_object_effect_stop(obj, evas_object_data_get(cw->effect_obj, "_e_comp.end_cb"));
5272      }
5273
5274    e_comp_object_effect_clip(obj);
5275    edje_object_signal_callback_del(cw->effect_obj, "e,action,done", "e", _e_comp_object_effect_end_cb);
5276
5277    edje_object_signal_callback_add(cw->effect_obj, "e,action,done", "e", _e_comp_object_effect_end_cb, cw);
5278    evas_object_data_set(cw->effect_obj, "_e_comp.end_cb", end_cb);
5279    evas_object_data_set(cw->effect_obj, "_e_comp.end_data", end_data);
5280    evas_object_data_set(cw->smart_obj, "effect_running", (void*)1);
5281
5282    _e_comp_object_hook_call(E_COMP_OBJECT_HOOK_EFFECT_START, cw->ec);
5283    _e_comp_object_event_simple(obj, E_EVENT_COMP_OBJECT_EFFECT_START);
5284
5285    edje_object_signal_emit(cw->effect_obj, "e,action,go", "e");
5286    _e_comp_object_animating_begin(cw);
5287    cw->effect_running = 1;
5288    return EINA_TRUE;
5289 }
5290
5291 /* stop a currently-running effect immediately */
5292 E_API Eina_Bool
5293 e_comp_object_effect_stop(Evas_Object *obj, Edje_Signal_Cb end_cb)
5294 {
5295    int ret = 0;
5296    Edje_Signal_Cb end_cb_before = NULL;
5297    void *end_data_before = NULL;
5298    API_ENTRY EINA_FALSE;
5299
5300    end_cb_before   = evas_object_data_get(cw->effect_obj, "_e_comp.end_cb");
5301    end_data_before = evas_object_data_get(cw->effect_obj, "_e_comp.end_data");
5302
5303    if (end_cb_before != end_cb) return EINA_TRUE;
5304    e_comp_object_effect_unclip(obj);
5305    if (cw->effect_clip)
5306      {
5307         evas_object_clip_unset(cw->effect_obj);
5308         cw->effect_clip = 0;
5309      }
5310    edje_object_signal_emit(cw->effect_obj, "e,action,stop", "e");
5311    edje_object_signal_callback_del_full(cw->effect_obj, "e,action,done", "e", _e_comp_object_effect_end_cb, cw);
5312
5313    if (evas_object_data_get(cw->smart_obj, "effect_running"))
5314      {
5315         evas_object_data_del(cw->smart_obj, "effect_running");
5316         e_client_visibility_calculate();
5317      }
5318
5319    cw->effect_running = 0;
5320    ret = _e_comp_object_animating_end(cw);
5321
5322    if ((ret) && (end_cb_before))
5323      {
5324         _e_comp_object_hook_call(E_COMP_OBJECT_HOOK_EFFECT_END, cw->ec);
5325         end_cb_before(end_data_before, cw->smart_obj, "e,action,done", "e");
5326      }
5327
5328    return ret;
5329 }
5330
5331 static int
5332 _e_comp_object_effect_mover_sort_cb(E_Comp_Object_Mover *a, E_Comp_Object_Mover *b)
5333 {
5334    return a->pri - b->pri;
5335 }
5336
5337 /* add a function to trigger based on signal emissions for the purpose of modifying effects */
5338 E_API E_Comp_Object_Mover *
5339 e_comp_object_effect_mover_add(int pri, const char *sig, E_Comp_Object_Mover_Cb provider, const void *data)
5340 {
5341    E_Comp_Object_Mover *prov;
5342
5343    prov = E_NEW(E_Comp_Object_Mover, 1);
5344    EINA_SAFETY_ON_NULL_RETURN_VAL(prov, NULL);
5345    prov->func = provider;
5346    prov->data = (void*)data;
5347    prov->pri = pri;
5348    prov->sig = sig;
5349    _e_comp_object_movers = eina_inlist_sorted_insert(_e_comp_object_movers, EINA_INLIST_GET(prov),
5350      (Eina_Compare_Cb)_e_comp_object_effect_mover_sort_cb);
5351    return prov;
5352 }
5353
5354 E_API void
5355 e_comp_object_effect_mover_del(E_Comp_Object_Mover *prov)
5356 {
5357    EINA_SAFETY_ON_NULL_RETURN(prov);
5358    _e_comp_object_movers = eina_inlist_remove(_e_comp_object_movers, EINA_INLIST_GET(prov));
5359    free(prov);
5360 }
5361
5362 E_API Evas_Object *
5363 e_comp_object_effect_object_get(Evas_Object *obj)
5364 {
5365    API_ENTRY NULL;
5366
5367    return cw->effect_obj;
5368 }
5369
5370 E_API Eina_Bool
5371 e_comp_object_effect_hiding_set(Evas_Object *obj, Eina_Bool set)
5372 {
5373    API_ENTRY EINA_FALSE;
5374    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec, EINA_FALSE);
5375    if (!cw->effect_set) return EINA_FALSE;
5376
5377    cw->hiding = set;
5378
5379    return EINA_TRUE;
5380 }
5381
5382 ////////////////////////////////////
5383
5384 static void
5385 _e_comp_object_autoclose_cleanup(Eina_Bool already_del)
5386 {
5387    if (e_comp->autoclose.obj)
5388      {
5389         e_comp_ungrab_input(0, 1);
5390         if (e_comp->autoclose.del_cb)
5391           e_comp->autoclose.del_cb(e_comp->autoclose.data, e_comp->autoclose.obj);
5392         else if (!already_del)
5393           {
5394              evas_object_hide(e_comp->autoclose.obj);
5395              E_FREE_FUNC(e_comp->autoclose.obj, evas_object_del);
5396           }
5397         E_FREE_FUNC(e_comp->autoclose.rect, evas_object_del);
5398      }
5399    e_comp->autoclose.obj = NULL;
5400    e_comp->autoclose.data = NULL;
5401    e_comp->autoclose.del_cb = NULL;
5402    e_comp->autoclose.key_cb = NULL;
5403    E_FREE_FUNC(e_comp->autoclose.key_handler, ecore_event_handler_del);
5404 }
5405
5406 static void
5407 _e_comp_object_autoclose_mouse_up_cb(void *data EINA_UNUSED, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
5408 {
5409    _e_comp_object_autoclose_cleanup(0);
5410 }
5411
5412 static void
5413 _e_comp_object_autoclose_setup(Evas_Object *obj)
5414 {
5415    if (!e_comp->autoclose.rect)
5416      {
5417         /* create rect just below autoclose object to catch mouse events */
5418         e_comp->autoclose.rect = evas_object_rectangle_add(e_comp->evas);
5419         evas_object_move(e_comp->autoclose.rect, 0, 0);
5420         evas_object_resize(e_comp->autoclose.rect, e_comp->w, e_comp->h);
5421         evas_object_show(e_comp->autoclose.rect);
5422         evas_object_name_set(e_comp->autoclose.rect, "e_comp->autoclose.rect");
5423         evas_object_color_set(e_comp->autoclose.rect, 0, 0, 0, 0);
5424         evas_object_event_callback_add(e_comp->autoclose.rect, EVAS_CALLBACK_MOUSE_UP, _e_comp_object_autoclose_mouse_up_cb, e_comp);
5425         e_comp_grab_input(0, 1);
5426      }
5427    evas_object_layer_set(e_comp->autoclose.rect, evas_object_layer_get(obj) - 1);
5428    evas_object_focus_set(obj, 1);
5429 }
5430
5431 static void
5432 _e_comp_object_autoclose_show(void *data EINA_UNUSED, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
5433 {
5434    _e_comp_object_autoclose_setup(obj);
5435    evas_object_event_callback_del(obj, EVAS_CALLBACK_SHOW, _e_comp_object_autoclose_show);
5436 }
5437
5438 static void
5439 _e_comp_object_autoclose_del(void *data EINA_UNUSED, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
5440 {
5441    evas_object_event_callback_del(obj, EVAS_CALLBACK_SHOW, _e_comp_object_autoclose_show);
5442    _e_comp_object_autoclose_cleanup(1);
5443    if (e_client_focused_get()) return;
5444    if (e_config->focus_policy != E_FOCUS_MOUSE)
5445      e_client_refocus();
5446 }
5447
5448 EINTERN void
5449 e_comp_object_util_autoclose(Evas_Object *obj, E_Comp_Object_Autoclose_Cb del_cb, E_Comp_Object_Key_Cb cb, const void *data)
5450 {
5451    SOFT_ENTRY();
5452
5453    if (e_comp->autoclose.obj)
5454      {
5455         if (e_comp->autoclose.obj == obj) return;
5456         evas_object_event_callback_del_full(e_comp->autoclose.obj, EVAS_CALLBACK_DEL, _e_comp_object_autoclose_del, e_comp);
5457         e_comp->autoclose.obj = obj;
5458         e_comp->autoclose.del_cb = del_cb;
5459         e_comp->autoclose.key_cb = cb;
5460         e_comp->autoclose.data = (void*)data;
5461         if (evas_object_visible_get(obj))
5462           _e_comp_object_autoclose_setup(obj);
5463         else
5464           evas_object_event_callback_add(obj, EVAS_CALLBACK_SHOW, _e_comp_object_autoclose_show, e_comp);
5465         evas_object_event_callback_add(obj, EVAS_CALLBACK_DEL, _e_comp_object_autoclose_del, e_comp);
5466         return;
5467      }
5468    e_comp->autoclose.obj = obj;
5469    e_comp->autoclose.del_cb = del_cb;
5470    e_comp->autoclose.key_cb = cb;
5471    e_comp->autoclose.data = (void*)data;
5472    if (evas_object_visible_get(obj))
5473      _e_comp_object_autoclose_setup(obj);
5474    else
5475      evas_object_event_callback_add(obj, EVAS_CALLBACK_SHOW, _e_comp_object_autoclose_show, e_comp);
5476    evas_object_event_callback_add(obj, EVAS_CALLBACK_DEL, _e_comp_object_autoclose_del, e_comp);
5477 }
5478
5479 E_API unsigned int
5480 e_comp_object_is_animating(Evas_Object *obj)
5481 {
5482    API_ENTRY 0;
5483
5484    return cw->animating;
5485 }
5486
5487 E_API void
5488 e_comp_object_alpha_set(Evas_Object *obj, Eina_Bool alpha)
5489 {
5490    API_ENTRY;
5491
5492    if ((cw->external_content) &&
5493        (cw->content_type != E_COMP_OBJECT_CONTENT_TYPE_EXT_IMAGE))
5494      {
5495         WRN("Can set up alpha value to ONLY evas \"image\" object. "
5496             "But current external content is %d object for %p.",
5497             cw->content_type, cw->ec);
5498         return;
5499      }
5500
5501    cw->user_alpha_set = EINA_TRUE;
5502    cw->user_alpha = alpha;
5503
5504    if (!cw->obj) return;
5505
5506    if (alpha == evas_object_image_alpha_get(cw->obj)) return;
5507
5508    evas_object_image_alpha_set(cw->obj, alpha);
5509
5510    if ((!cw->native) && (!cw->external_content))
5511      evas_object_image_data_set(cw->obj, NULL);
5512 }
5513
5514 EINTERN Eina_Bool
5515 e_comp_object_alpha_get(Evas_Object *obj)
5516 {
5517    API_ENTRY EINA_FALSE;
5518
5519    return evas_object_image_alpha_get(cw->obj);
5520 }
5521
5522 E_API void
5523 e_comp_object_mask_set(Evas_Object *obj, Eina_Bool set)
5524 {
5525    Eina_Bool mask_set = EINA_FALSE;
5526    Evas_Object *o;
5527
5528    API_ENTRY;
5529    EINA_SAFETY_ON_NULL_RETURN(cw->ec);
5530    if (cw->ec->input_only) return;
5531    mask_set = !!set;
5532
5533    if (mask_set)
5534      {
5535         if (!cw->mask.obj)
5536           {
5537              o = evas_object_rectangle_add(e_comp->evas);
5538              evas_object_color_set(o, 0, 0, 0, 0);
5539              evas_object_clip_set(o, cw->clip);
5540              evas_object_smart_member_add(o, obj);
5541              evas_object_move(o, 0, 0);
5542              evas_object_resize(o, cw->w, cw->h);
5543              /* save render op value to restore when clear a mask.
5544               *
5545               * NOTE: DO NOT change the render op on ec->frame while mask object
5546               * is set. it will overwrite the changed op value. */
5547              cw->mask.saved_render_op = evas_object_render_op_get(obj);
5548              evas_object_render_op_set(obj, EVAS_RENDER_COPY);
5549              evas_object_render_op_set(o, EVAS_RENDER_COPY);
5550              if (cw->visible) evas_object_show(o);
5551
5552              cw->mask.obj = o;
5553              evas_object_name_set(cw->mask.obj, "cw->mask_obj");
5554              ELOGF("COMP", "         |mask_obj", cw->ec);
5555              _e_comp_object_hook_call(E_COMP_OBJECT_HOOK_MASK_OBJECT_SET, cw->ec);
5556           }
5557      }
5558    else
5559      {
5560         if (cw->mask.obj)
5561           {
5562              evas_object_smart_member_del(cw->mask.obj);
5563              E_FREE_FUNC(cw->mask.obj, evas_object_del);
5564
5565              evas_object_render_op_set(obj, cw->mask.saved_render_op);
5566              _e_comp_object_hook_call(E_COMP_OBJECT_HOOK_MASK_OBJECT_UNSET, cw->ec);
5567           }
5568      }
5569 }
5570
5571 E_API Eina_Bool
5572 e_comp_object_mask_has(Evas_Object *obj)
5573 {
5574    API_ENTRY EINA_FALSE;
5575
5576    return (cw->mask.obj) ? EINA_TRUE : EINA_FALSE;
5577 }
5578
5579 EINTERN void
5580 e_comp_object_size_update(Evas_Object *obj, int w, int h)
5581 {
5582    int tw, th;
5583    API_ENTRY;
5584
5585    if ((cw->external_content) &&
5586        (cw->content_type != E_COMP_OBJECT_CONTENT_TYPE_EXT_IMAGE))
5587      {
5588         WRN("Can set up size to ONLY evas \"image\" object. "
5589             "But current external content is %d object for %p.",
5590             cw->content_type, cw->ec);
5591         return;
5592      }
5593
5594    _e_comp_object_map_transform_rect(cw->ec, 0, 0, w, h, NULL, NULL, &tw, &th);
5595
5596    evas_object_image_size_set(cw->obj, tw, th);
5597 }
5598
5599 E_API void
5600 e_comp_object_transform_bg_set(Evas_Object *obj, Eina_Bool set)
5601 {
5602    Eina_Bool transform_set = EINA_FALSE;
5603    API_ENTRY;
5604    EINA_SAFETY_ON_NULL_RETURN(cw->ec);
5605    if (cw->ec->input_only) return;
5606
5607    transform_set = !!set;
5608
5609    if (transform_set)
5610      {
5611         if (!cw->transform_bg_obj)
5612           {
5613              Evas_Object *o = evas_object_rectangle_add(e_comp->evas);
5614              evas_object_move(o, 0, 0);
5615              evas_object_resize(o, 1, 1);
5616              if (cw->transform_bg_color.a >= 255)
5617                evas_object_render_op_set(o, EVAS_RENDER_COPY);
5618              else
5619                evas_object_render_op_set(o, EVAS_RENDER_BLEND);
5620              evas_object_color_set(o,
5621                                    cw->transform_bg_color.r,
5622                                    cw->transform_bg_color.g,
5623                                    cw->transform_bg_color.b,
5624                                    cw->transform_bg_color.a);
5625              if (cw->visible) evas_object_show(o);
5626
5627              cw->transform_bg_obj = o;
5628              evas_object_name_set(cw->transform_bg_obj, "cw->transform_bg_obj");
5629           }
5630         _e_comp_object_transform_obj_stack_update(obj);
5631      }
5632    else
5633      {
5634         if (cw->transform_bg_obj)
5635           {
5636              evas_object_smart_member_del(cw->transform_bg_obj);
5637              E_FREE_FUNC(cw->transform_bg_obj, evas_object_del);
5638           }
5639      }
5640 }
5641
5642 E_API void
5643 e_comp_object_transform_bg_color_set(Evas_Object *obj, int r, int g, int b, int a)
5644 {
5645    API_ENTRY;
5646
5647    cw->transform_bg_color.r = r;
5648    cw->transform_bg_color.g = g;
5649    cw->transform_bg_color.b = b;
5650    cw->transform_bg_color.a = a;
5651
5652    if (cw->transform_bg_obj)
5653      {
5654         evas_object_color_set(cw->transform_bg_obj,
5655                               cw->transform_bg_color.r,
5656                               cw->transform_bg_color.g,
5657                               cw->transform_bg_color.b,
5658                               cw->transform_bg_color.a);
5659      }
5660 }
5661
5662 EINTERN void
5663 e_comp_object_transform_bg_vertices_set(Evas_Object *obj, E_Util_Transform_Rect_Vertex *vertices)
5664 {
5665    API_ENTRY;
5666    EINA_SAFETY_ON_NULL_RETURN(cw->ec);
5667    if (cw->ec->input_only) return;
5668    if (!cw->transform_bg_obj) return;
5669
5670    _e_comp_object_transform_obj_map_set(cw->transform_bg_obj, vertices);
5671 }
5672
5673 EINTERN void
5674 e_comp_object_transform_bg_vertices_set_with_zoom(Evas_Object *obj, E_Util_Transform_Rect_Vertex *vertices, E_Util_Transform_Zoom zoom)
5675 {
5676    API_ENTRY;
5677    EINA_SAFETY_ON_NULL_RETURN(cw->ec);
5678    if (cw->ec->input_only) return;
5679    if (!cw->transform_bg_obj) return;
5680
5681    _e_comp_object_transform_obj_map_set_with_zoom(cw->transform_bg_obj, vertices, zoom);
5682 }
5683
5684 E_API void
5685 e_comp_object_transform_transp_set(Evas_Object *obj, Eina_Bool set)
5686 {
5687    Eina_Bool transform_set = EINA_FALSE;
5688    API_ENTRY;
5689    EINA_SAFETY_ON_NULL_RETURN(cw->ec);
5690    if (cw->ec->input_only) return;
5691
5692    transform_set = !!set;
5693
5694    if (transform_set)
5695      {
5696         if (!cw->transform_tranp_obj)
5697           {
5698              Evas_Object *o = evas_object_rectangle_add(e_comp->evas);
5699              evas_object_move(o, 0, 0);
5700              evas_object_resize(o, 1, 1);
5701              evas_object_render_op_set(o, EVAS_RENDER_COPY);
5702              evas_object_color_set(o, 0, 0, 0, 0);
5703              if (cw->visible) evas_object_show(o);
5704
5705              cw->transform_tranp_obj = o;
5706              evas_object_name_set(cw->transform_tranp_obj, "cw->transform_trasp_obj");
5707           }
5708         _e_comp_object_transform_obj_stack_update(obj);
5709      }
5710    else
5711      {
5712         if (cw->transform_tranp_obj)
5713           {
5714              evas_object_smart_member_del(cw->transform_tranp_obj);
5715              E_FREE_FUNC(cw->transform_tranp_obj, evas_object_del);
5716           }
5717      }
5718 }
5719
5720 EINTERN void
5721 e_comp_object_transform_transp_vertices_set(Evas_Object *obj, E_Util_Transform_Rect_Vertex *vertices)
5722 {
5723    API_ENTRY;
5724    EINA_SAFETY_ON_NULL_RETURN(cw->ec);
5725    if (cw->ec->input_only) return;
5726    if (!cw->transform_tranp_obj) return;
5727
5728    _e_comp_object_transform_obj_map_set(cw->transform_tranp_obj, vertices);
5729 }
5730
5731 EINTERN void
5732 e_comp_object_transform_transp_vertices_set_with_zoom(Evas_Object *obj, E_Util_Transform_Rect_Vertex *vertices, E_Util_Transform_Zoom zoom)
5733 {
5734    API_ENTRY;
5735    EINA_SAFETY_ON_NULL_RETURN(cw->ec);
5736    if (cw->ec->input_only) return;
5737    if (!cw->transform_tranp_obj) return;
5738
5739    _e_comp_object_transform_obj_map_set_with_zoom(cw->transform_tranp_obj, vertices, zoom);
5740 }
5741
5742 EINTERN void
5743 e_comp_object_layer_update(Evas_Object *obj,
5744                            Evas_Object *above, Evas_Object *below)
5745 {
5746    E_Comp_Object *cw2 = NULL;
5747    Evas_Object *o = NULL;
5748    short layer;
5749
5750    API_ENTRY;
5751
5752    if (cw->ec->layer_block) return;
5753    if ((above) && (below))
5754      {
5755         ERR("Invalid layer update request! cw=%p", cw);
5756         return;
5757      }
5758
5759    o = above?:below;
5760
5761    if (o)
5762      {
5763         layer = evas_object_layer_get(o);
5764         cw2 = evas_object_data_get(o, "comp_obj");
5765         while (!cw2)
5766           {
5767              if (!e_util_strcmp(evas_object_name_get(o), "layer_obj")) break;
5768
5769              o = evas_object_above_get(o);
5770              if ((!o) || (o == cw->smart_obj)) break;
5771              if (evas_object_layer_get(o) != layer)
5772                {
5773                   o = e_comp->layers[e_comp_canvas_layer_map(E_LAYER_CLIENT_ALERT)].obj;
5774                }
5775              if (!o)
5776                {
5777                   E_Client *ec;
5778                   ec = e_client_top_get();
5779                   if (ec) o = ec->frame;
5780                }
5781
5782              if (o) cw2 = evas_object_data_get(o, "comp_obj");
5783           }
5784      }
5785
5786    _e_comp_object_layers_remove(cw);
5787    if (cw2)
5788      {
5789         if (cw2->layer > cw->layer)
5790           _e_comp_object_layers_add(cw, NULL, NULL, 0);
5791         else if (cw2->layer == cw->layer)
5792           {
5793              if (above)
5794                _e_comp_object_layers_add(cw, cw2, NULL, 0);
5795              else if (o == obj)
5796                _e_comp_object_layers_add(cw, NULL, NULL, above? 0 : 1);
5797              else if (below)
5798                _e_comp_object_layers_add(cw, NULL, cw2, 0);
5799           }
5800         else
5801           _e_comp_object_layers_add(cw, NULL, NULL, 1);
5802      }
5803    else
5804      _e_comp_object_layers_add(cw, NULL, NULL, 0);
5805 }
5806
5807 EINTERN int
5808 e_comp_object_layer_get(Evas_Object *obj)
5809 {
5810    API_ENTRY -1;
5811    return cw->layer;
5812 }
5813
5814 E_API Eina_Bool
5815 e_comp_object_content_set(Evas_Object *obj,
5816                           Evas_Object *content,
5817                           E_Comp_Object_Content_Type type)
5818 {
5819    API_ENTRY EINA_FALSE;
5820
5821    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec, EINA_FALSE);
5822    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec->pixmap, EINA_FALSE);
5823    EINA_SAFETY_ON_NULL_RETURN_VAL(content, EINA_FALSE);
5824
5825    if (cw->obj)
5826      {
5827         ERR("Can't set e.swallow.content to requested content. "
5828             "Previous comp object should not be changed at all.");
5829         return EINA_FALSE;
5830      }
5831
5832    if (e_pixmap_usable_get(cw->ec->pixmap)) return EINA_FALSE;
5833
5834    if ((type != E_COMP_OBJECT_CONTENT_TYPE_EXT_IMAGE) &&
5835        (type != E_COMP_OBJECT_CONTENT_TYPE_EXT_EDJE))
5836      {
5837         ERR("Content type %d for %p is not supported ec:%p pixmap:%p",
5838             type, content, cw->ec, cw->ec->pixmap);
5839         return EINA_FALSE;
5840      }
5841
5842    cw->external_content = EINA_TRUE;
5843
5844    cw->obj = content;
5845    cw->content_type = type;
5846    e_util_size_debug_set(cw->obj, 1);
5847    evas_object_name_set(cw->obj, "cw->obj");
5848    _e_comp_object_alpha_set(cw);
5849
5850    if (cw->shobj)
5851      _e_comp_object_shadow_setup(cw);
5852
5853    return EINA_TRUE;
5854 }
5855
5856 EINTERN Eina_Bool
5857 e_comp_object_content_unset(Evas_Object *obj)
5858 {
5859    API_ENTRY EINA_FALSE;
5860
5861    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec, EINA_FALSE);
5862    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec->pixmap, EINA_FALSE);
5863
5864    if (!cw->obj && !cw->ec->visible)
5865      {
5866         ELOGF("COMP", "is not visible yet. no need to unset", cw->ec);
5867         return EINA_TRUE;
5868      }
5869
5870    if (cw->content_type == E_COMP_OBJECT_CONTENT_TYPE_INT_IMAGE)
5871      {
5872         ELOGF("COMP", "has been set to internal image object already", cw->ec);
5873         return EINA_TRUE;
5874      }
5875
5876    if (cw->obj)
5877      {
5878         if (cw->frame_object)
5879           edje_object_part_unswallow(cw->frame_object, cw->obj);
5880         else if (cw->shobj)
5881           edje_object_part_unswallow(cw->shobj, cw->obj);
5882
5883         evas_object_del(cw->obj);
5884         evas_object_hide(cw->obj);
5885         cw->obj = NULL;
5886      }
5887
5888    cw->external_content = EINA_FALSE;
5889    if (cw->ec->is_cursor)
5890      {
5891         int pw, ph;
5892         DBG("%p is cursor surface..", cw->ec);
5893         if (!e_pixmap_size_get(cw->ec->pixmap, &pw, &ph))
5894           pw = ph = 1;
5895         evas_object_resize(cw->ec->frame, pw, ph);
5896         evas_object_hide(cw->ec->frame);
5897         return EINA_TRUE;
5898      }
5899
5900
5901    cw->content_type = E_COMP_OBJECT_CONTENT_TYPE_INT_IMAGE;
5902    cw->obj = evas_object_image_filled_add(e_comp->evas);
5903    evas_object_image_border_center_fill_set(cw->obj, EVAS_BORDER_FILL_SOLID);
5904    e_util_size_debug_set(cw->obj, 1);
5905    evas_object_image_pixels_get_callback_set(cw->obj, _e_comp_object_pixels_get, cw);
5906    evas_object_image_pixels_noti_callback_set(cw->obj, _e_comp_object_pixels_noti, cw);
5907    evas_object_image_smooth_scale_set(cw->obj, e_comp_config_get()->smooth_windows);
5908    evas_object_name_set(cw->obj, "cw->obj");
5909    evas_object_image_colorspace_set(cw->obj, EVAS_COLORSPACE_ARGB8888);
5910    _e_comp_object_alpha_set(cw);
5911
5912    if (cw->shobj)
5913      _e_comp_object_shadow_setup(cw);
5914
5915    if (cw->visible)
5916      {
5917         cw->visible = 0;
5918         _e_comp_intercept_show_helper(cw);
5919         cw->visible = 1;
5920      }
5921
5922    e_comp_object_damage(cw->smart_obj, 0, 0, cw->w, cw->h);
5923    e_comp_object_dirty(cw->smart_obj);
5924    e_comp_object_render(cw->smart_obj);
5925    e_comp_object_render_update_add(obj);
5926
5927    return EINA_TRUE;
5928 }
5929
5930 EINTERN Evas_Object *
5931 e_comp_object_content_get(Evas_Object *obj)
5932 {
5933    API_ENTRY NULL;
5934
5935    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec, NULL);
5936
5937    if (cw->content_type == E_COMP_OBJECT_CONTENT_TYPE_INT_IMAGE)
5938      {
5939         ELOGF("COMP", "has been set to internal image object. couldn't return internal image object", cw->ec);
5940         return NULL;
5941      }
5942
5943    return cw->obj;
5944 }
5945
5946 E_API E_Comp_Object_Content_Type
5947 e_comp_object_content_type_get(Evas_Object *obj)
5948 {
5949    API_ENTRY E_COMP_OBJECT_CONTENT_TYPE_NONE;
5950
5951    return cw->content_type;
5952 }
5953
5954 E_API void
5955 e_comp_object_dim_mask_update(Evas_Object *obj, Eina_Bool mask_set, int x, int y, int w, int h)
5956 {
5957    API_ENTRY;
5958    EINA_SAFETY_ON_NULL_RETURN(cw->ec);
5959    E_Comp_Config *conf = e_comp_config_get();
5960    if (cw->ec->input_only) return;
5961    if (!conf->dim_rect_enable) return;
5962
5963    cw->dim.mask_set = mask_set;
5964    cw->dim.mask_x = x;
5965    cw->dim.mask_y = y;
5966    cw->dim.mask_w = w;
5967    cw->dim.mask_h = h;
5968
5969    if (!cw->dim.enable) return;
5970    e_comp_object_dim_mask_set(cw->ec->frame, mask_set);
5971 }
5972
5973 EINTERN void
5974 e_comp_object_dim_mask_set(Evas_Object *obj, Eina_Bool set)
5975 {
5976    Eina_Bool mask_set = EINA_FALSE;
5977    Evas_Object *o;
5978
5979    API_ENTRY;
5980    EINA_SAFETY_ON_NULL_RETURN(cw->ec);
5981    E_Comp_Config *conf = e_comp_config_get();
5982    if (cw->ec->input_only) return;
5983    if (!conf->dim_rect_enable) return;
5984
5985    mask_set = !!set;
5986
5987    if (mask_set)
5988      {
5989         if (cw->dim.mask_obj)
5990           {
5991              evas_object_smart_member_del(cw->dim.mask_obj);
5992              E_FREE_FUNC(cw->dim.mask_obj, evas_object_del);
5993           }
5994
5995         ELOGF("COMP", "DIM  |Mask applied on Dim rect mask_rect[%d %d %d %d]", cw->ec, cw->dim.mask_x, cw->dim.mask_y, cw->dim.mask_w, cw->dim.mask_h);
5996         o = evas_object_rectangle_add(e_comp->evas);
5997         evas_object_color_set(o, 0, 0, 0, 0);
5998         evas_object_smart_member_add(o, obj);
5999         evas_object_resize(o, cw->dim.mask_w, cw->dim.mask_h);
6000         evas_object_move(o, cw->dim.mask_x, cw->dim.mask_y);
6001
6002         evas_object_render_op_set(o, EVAS_RENDER_COPY);
6003         if (cw->visible) evas_object_show(o);
6004
6005         cw->dim.mask_obj = o;
6006         evas_object_name_set(cw->dim.mask_obj, "cw->dim_mask_obj");
6007
6008         evas_object_layer_set(cw->dim.mask_obj, 9998);
6009      }
6010    else
6011      {
6012         if (cw->dim.mask_obj)
6013           {
6014              ELOGF("COMP", "DIM  |Mask on Dim rect Removed", cw->ec);
6015              evas_object_smart_member_del(cw->dim.mask_obj);
6016              E_FREE_FUNC(cw->dim.mask_obj, evas_object_del);
6017           }
6018      }
6019 }
6020
6021 E_API void
6022 e_comp_object_dim_client_set(E_Client *ec)
6023 {
6024    E_Comp_Config *conf = e_comp_config_get();
6025
6026    if (!conf->dim_rect_enable) return ;
6027    if (dim_client == ec) return;
6028
6029    Eina_Bool prev_dim = EINA_FALSE;
6030    ELOGF("COMP", "DIM  |Client Set %p -> %p", ec, dim_client, ec);
6031
6032    if (dim_client && _e_comp_object_dim_enable_get(dim_client, dim_client->frame))
6033       prev_dim = EINA_TRUE;
6034
6035    if (prev_dim && dim_client->visible && ec)
6036      {
6037         _e_comp_object_dim_enable_set(dim_client, dim_client->frame, EINA_FALSE, EINA_TRUE);
6038         _e_comp_object_dim_enable_set(ec, ec->frame, EINA_TRUE, EINA_TRUE);
6039      }
6040    else
6041      {
6042         if (prev_dim) _e_comp_object_dim_enable_set(dim_client, dim_client->frame, EINA_FALSE, EINA_FALSE);
6043         if (ec)       _e_comp_object_dim_enable_set(ec, ec->frame, EINA_TRUE, EINA_FALSE);
6044      }
6045    dim_client = ec;
6046 }
6047
6048 EINTERN E_Client *
6049 e_comp_object_dim_client_get(void)
6050 {
6051    E_Comp_Config *conf = e_comp_config_get();
6052
6053    if (!conf->dim_rect_enable ) return NULL;
6054
6055    return dim_client;
6056 }
6057
6058 static void
6059 _e_comp_object_dim_enable_set(E_Client *ec, Evas_Object *obj, Eina_Bool enable, Eina_Bool noeffect)
6060 {
6061    API_ENTRY;
6062    char emit[32] = "\0";
6063    E_Comp_Config *conf = e_comp_config_get();
6064
6065    if (!ec) return;
6066    if (!conf->dim_rect_enable) return;
6067    if (!cw->effect_obj) return;
6068    if (enable == cw->dim.enable) return;
6069
6070    ELOGF("COMP", "DIM  |set on Client [%d]", ec, enable);
6071    if (noeffect || !conf->dim_rect_effect)
6072      {
6073         strncpy(emit, (enable ? "e,state,dim,on,noeffect" : "e,state,dim,off,noeffect"), sizeof(emit) - 1);
6074      }
6075    else
6076      {
6077         strncpy(emit, (enable ? "e,state,dim,on" : "e,state,dim,off"), sizeof(emit) - 1);
6078      }
6079
6080    cw->dim.enable = enable;
6081
6082    if (cw->dim.mask_set && !enable)
6083      {
6084         e_comp_object_dim_mask_set(cw->ec->frame, enable);
6085         edje_object_signal_emit(cw->effect_obj, emit, "e");
6086      }
6087    else if (cw->dim.mask_set && enable)
6088      {
6089         edje_object_signal_emit(cw->effect_obj, emit, "e");
6090         e_comp_object_dim_mask_set(cw->ec->frame, enable);
6091      }
6092    else
6093      {
6094         edje_object_signal_emit(cw->effect_obj, emit, "e");
6095      }
6096 }
6097
6098 static Eina_Bool
6099 _e_comp_object_dim_enable_get(E_Client *ec, Evas_Object *obj)
6100 {
6101    API_ENTRY EINA_FALSE;
6102    E_Comp_Config *conf = e_comp_config_get();
6103
6104    if (!ec) return EINA_FALSE;
6105    if (!conf->dim_rect_enable) return EINA_FALSE;
6106
6107    if (cw->dim.enable) return EINA_TRUE;
6108
6109    return EINA_FALSE;
6110 }
6111
6112 static void
6113 _e_comp_object_dim_update(E_Comp_Object *cw)
6114 {
6115    E_Comp_Config *conf = e_comp_config_get();
6116
6117    if (!cw) return;
6118    if (!conf->dim_rect_enable) return;
6119    if (!cw->effect_obj) return;
6120    if (cw->dim.enable)
6121      {
6122         edje_object_signal_emit(cw->effect_obj, (cw->dim.enable ? "e,state,dim,on,noeffect" : "e,state,dim,off,noeffect"), "e");
6123         ELOGF("COMP", "DIM  |Applied on Client dim.enable[%d]", cw->ec, cw->dim.enable);
6124
6125         if (cw->dim.mask_set)
6126           {
6127              e_comp_object_dim_mask_set(cw->ec->frame,  cw->dim.mask_set);
6128           }
6129      }
6130 }
6131
6132 EINTERN void
6133 e_comp_object_clear(Evas_Object *obj)
6134 {
6135    API_ENTRY;
6136
6137    _e_comp_object_clear(cw);
6138 }
6139
6140 EINTERN Eina_Bool
6141 e_comp_object_hwc_update_exists(Evas_Object *obj)
6142 {
6143    API_ENTRY EINA_FALSE;
6144    return cw->hwc_need_update;
6145 }
6146
6147 // will remove out
6148 E_API void
6149 e_comp_object_hwc_update_set(Evas_Object *obj, Eina_Bool set)
6150 {
6151    API_ENTRY;
6152    cw->hwc_need_update = set;
6153 }
6154
6155 E_API Eina_Bool
6156 e_comp_object_effect_object_part_swallow(Evas_Object *obj, const char *part_name, Evas_Object *swallow_obj)
6157 {
6158    API_ENTRY EINA_FALSE;
6159    return edje_object_part_swallow(cw->effect_obj, part_name, swallow_obj);
6160 }
6161
6162 EINTERN void
6163 e_comp_object_indicator_swallow(Evas_Object *obj, Evas_Object *indicator)
6164 {
6165    API_ENTRY;
6166    if (cw->indicator.obj != indicator)
6167      edje_object_part_unswallow(cw->shobj, cw->indicator.obj);
6168    cw->indicator.obj = indicator;
6169    edje_object_part_swallow(cw->shobj, "e.swallow.indicator", indicator);
6170 }
6171
6172 EINTERN void
6173 e_comp_object_indicator_unswallow(Evas_Object *obj, Evas_Object *indicator)
6174 {
6175    API_ENTRY;
6176    if (cw->indicator.obj != indicator) return;
6177    cw->indicator.obj = NULL;
6178    edje_object_part_unswallow(cw->shobj, indicator);
6179 }
6180
6181 EINTERN void
6182 e_comp_object_indicator_size_set(Evas_Object *obj, int w, int h)
6183 {
6184    API_ENTRY;
6185    Edje_Message_Int_Set *msg;
6186
6187    if (!cw->indicator.obj) return;
6188
6189    cw->indicator.w = w;
6190    cw->indicator.h = h;
6191
6192    if (!cw->shobj) return;
6193
6194    msg = alloca(sizeof(Edje_Message_Int_Set) + (sizeof(int)));
6195    msg->count = 2;
6196    msg->val[0] = w;
6197    msg->val[1] = h;
6198    edje_object_message_send(cw->shobj, EDJE_MESSAGE_INT_SET, 0, msg);
6199    edje_object_message_signal_process(cw->shobj);
6200 }
6201
6202 /* buffer transform and scale are applied to e_comp_object and e_pixmap internaly */
6203 EINTERN void
6204 e_comp_object_map_update(Evas_Object *obj)
6205 {
6206    API_ENTRY;
6207    E_Client *ec = cw->ec;
6208    E_Comp_Wl_Client_Data *cdata;
6209    E_Map *map;
6210    int x1, y1, x2, y2, x, y, bw, bh, tw, th;
6211    char buffer[128];
6212    char *p = buffer;
6213    int l, remain = sizeof buffer;
6214
6215    if (!ec) return;
6216    if (e_object_is_del(E_OBJECT(ec))) return;
6217    cdata = e_client_cdata_get(ec);
6218    if (!cdata) return;
6219
6220    /* if buffer had been flushed, buffer could be NULL. Then map will be applied
6221     * when new buffer is attached.
6222     */
6223    if (!cdata->buffer_ref.buffer) return;
6224
6225    if ((!cw->redirected) ||
6226        (e_client_video_hw_composition_check(ec)) ||
6227        (!e_comp_wl_output_buffer_transform_get(ec) &&
6228         cdata->scaler.buffer_viewport.buffer.scale == 1))
6229      {
6230         if (evas_object_map_enable_get(cw->effect_obj))
6231           {
6232              ELOGF("TRANSFORM", "map: disable", cw->ec);
6233              evas_object_map_enable_set(cw->effect_obj, EINA_FALSE);
6234              _e_comp_object_map_transform_rect(cw->ec, 0, 0, cw->w, cw->h, NULL, NULL, &tw, &th);
6235              evas_object_resize(cw->effect_obj, tw, th);
6236           }
6237
6238         return;
6239      }
6240
6241    map = e_map_new();
6242    EINA_SAFETY_ON_NULL_RETURN(map);
6243
6244    e_pixmap_size_get(ec->pixmap, &bw, &bh);
6245
6246    x1 = y1 = 0;
6247    x2 = bw;
6248    y2 = bh;
6249
6250    e_map_util_points_populate_from_geometry(map, ec->x, ec->y, bw, bh, 0);
6251
6252    _e_comp_object_map_transform_pos(ec, x1, y1, &x, &y);
6253    e_map_point_image_uv_set(map, 0, x, y);
6254    l = snprintf(p, remain, "%d,%d", x, y);
6255    p += l, remain -= l;
6256
6257    _e_comp_object_map_transform_pos(ec, x2, y1, &x, &y);
6258    e_map_point_image_uv_set(map, 1, x, y);
6259    l = snprintf(p, remain, " %d,%d", x, y);
6260    p += l, remain -= l;
6261
6262    _e_comp_object_map_transform_pos(ec, x2, y2, &x, &y);
6263    e_map_point_image_uv_set(map, 2, x, y);
6264    l = snprintf(p, remain, " %d,%d", x, y);
6265    p += l, remain -= l;
6266
6267    _e_comp_object_map_transform_pos(ec, x1, y2, &x, &y);
6268    e_map_point_image_uv_set(map, 3, x, y);
6269    l = snprintf(p, remain, " %d,%d", x, y);
6270    p += l, remain -= l;
6271
6272    ELOGF("TRANSFORM", "map: point(%d,%d %dx%d) uv(%d,%d %d,%d %d,%d %d,%d=>%s)",
6273          cw->ec,
6274          ec->x, ec->y, bw, bh, x1, y1, x2, y1, x2, y2, x1, y2, buffer);
6275
6276    e_comp_object_map_set(cw->effect_obj, map);
6277    e_comp_object_map_enable_set(cw->effect_obj, EINA_TRUE);
6278
6279    e_map_free(map);
6280
6281    /* if there's screen rotation with comp mode, then ec->effect_obj and
6282     * ec->obj should rotate. if not, in evas_map, update region is clipped.
6283     */
6284    _e_comp_object_map_transform_rect(cw->ec, 0, 0, bw, bh, NULL, NULL, &tw, &th);
6285    evas_object_resize(cw->effect_obj, tw, th);
6286 }
6287
6288 EINTERN Eina_Bool
6289 e_comp_object_render_trace_set(Evas_Object *obj, Eina_Bool set)
6290 {
6291    API_ENTRY EINA_FALSE;
6292
6293    cw->render_trace = set;
6294
6295    return EINA_TRUE;
6296 }
6297
6298 E_API Eina_Bool
6299 e_comp_object_native_usable_get(Evas_Object *obj)
6300 {
6301    API_ENTRY EINA_FALSE;
6302    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec, EINA_FALSE);
6303
6304    if (cw->ec->input_only) return EINA_FALSE;
6305    if (cw->external_content) return EINA_FALSE;
6306    if (e_comp_object_content_type_get(cw->ec->frame) != E_COMP_OBJECT_CONTENT_TYPE_INT_IMAGE) return EINA_FALSE;
6307
6308    /* just return true value, if it is normal case */
6309    if (e_pixmap_usable_get(cw->ec->pixmap)) return EINA_TRUE;
6310
6311    /* abnormal case */
6312    Evas_Native_Surface *ns;
6313    ns = evas_object_image_native_surface_get(cw->obj);
6314
6315    /* client pixmap is not usable but cw->obj is drawable due to it holds valid native surface*/
6316    if (ns)
6317      {
6318         ELOGF("COMP", "Client pixmap is Not usable but still holds valid native surface", cw->ec);
6319         return EINA_TRUE;
6320      }
6321
6322    return EINA_FALSE;
6323 }
6324
6325 EINTERN Eina_Bool
6326 e_comp_object_image_filter_set(Evas_Object *obj, E_Comp_Image_Filter filter)
6327 {
6328    API_ENTRY EINA_FALSE;
6329    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec, EINA_FALSE);
6330    if (e_object_is_del(E_OBJECT(cw->ec))) return EINA_FALSE;
6331    if (!e_client_cdata_get(cw->ec)) return EINA_FALSE;
6332
6333    switch (filter)
6334      {
6335       case E_COMP_IMAGE_FILTER_BLUR:
6336          efl_gfx_filter_program_set(cw->obj, "blur (20) padding_set (0)", "image_filter");
6337          break;
6338       case E_COMP_IMAGE_FILTER_GRAYSCALE:
6339          efl_gfx_filter_program_set(cw->obj, "grayscale ()", "image_filter");
6340          break;
6341       case E_COMP_IMAGE_FILTER_INVERSE:
6342          efl_gfx_filter_program_set(cw->obj, "inverse_color ()", "image_filter");
6343          break;
6344       case E_COMP_IMAGE_FILTER_NONE:
6345       default:
6346          efl_gfx_filter_program_set(cw->obj, NULL, "image_filter");
6347          break;
6348      }
6349
6350    cw->image_filter = filter;
6351
6352    return EINA_TRUE;
6353 }
6354
6355 EINTERN E_Comp_Image_Filter
6356 e_comp_object_image_filter_get(Evas_Object *obj)
6357 {
6358    API_ENTRY E_COMP_IMAGE_FILTER_NONE;
6359    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec, E_COMP_IMAGE_FILTER_NONE);
6360    if (e_object_is_del(E_OBJECT(cw->ec))) return E_COMP_IMAGE_FILTER_NONE;
6361    if (!e_client_cdata_get(cw->ec)) return E_COMP_IMAGE_FILTER_NONE;
6362
6363    return cw->image_filter;
6364 }
6365
6366 static void
6367 _e_comp_object_damage_trace_render_pre_cb(void *data, Evas *e EINA_UNUSED, void *event_info EINA_UNUSED)
6368 {
6369    Evas_Object *obj;
6370
6371    if (!_damage_trace) return;
6372
6373    EINA_LIST_FREE(_damage_trace_post_objs, obj)
6374      evas_object_del(obj);
6375
6376    _damage_trace_post_objs = NULL;
6377 }
6378
6379 static void
6380 _e_comp_object_damage_trace_render_post_cb(void *data, Evas *e EINA_UNUSED, void *event_info EINA_UNUSED)
6381 {
6382    if (!_damage_trace) return;
6383
6384    _damage_trace_post_objs = _damage_trace_objs;
6385    _damage_trace_objs = NULL;
6386 }
6387
6388 EINTERN void
6389 e_comp_object_damage_trace_debug(Eina_Bool onoff)
6390 {
6391    if (_damage_trace == onoff) return;
6392
6393    if (onoff)
6394      {
6395         evas_event_callback_add(e_comp->evas,
6396                                 EVAS_CALLBACK_RENDER_PRE,
6397                                 _e_comp_object_damage_trace_render_pre_cb,
6398                                 NULL);
6399
6400         evas_event_callback_add(e_comp->evas,
6401                                 EVAS_CALLBACK_RENDER_POST,
6402                                 _e_comp_object_damage_trace_render_post_cb,
6403                                 NULL);
6404      }
6405    else
6406      {
6407         Evas_Object *obj;
6408
6409         EINA_LIST_FREE(_damage_trace_objs, obj)
6410           evas_object_del(obj);
6411
6412         _damage_trace_objs = NULL;
6413
6414         EINA_LIST_FREE(_damage_trace_post_objs, obj)
6415           evas_object_del(obj);
6416
6417         _damage_trace_post_objs = NULL;
6418
6419         evas_event_callback_del(e_comp->evas,
6420                                 EVAS_CALLBACK_RENDER_PRE,
6421                                 _e_comp_object_damage_trace_render_pre_cb);
6422
6423         evas_event_callback_del(e_comp->evas,
6424                                 EVAS_CALLBACK_RENDER_POST,
6425                                 _e_comp_object_damage_trace_render_post_cb);
6426      }
6427
6428    _damage_trace = onoff;
6429 }
6430
6431 EINTERN Eina_Bool
6432 e_comp_object_redirected_get(Evas_Object *obj)
6433 {
6434    API_ENTRY EINA_FALSE;
6435    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec, EINA_FALSE);
6436
6437    return cw->redirected;
6438 }
6439
6440 EINTERN Eina_Bool
6441 e_comp_object_color_visible_get(Evas_Object *obj)
6442 {
6443    API_ENTRY EINA_FALSE;
6444    int a;
6445
6446    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec, EINA_FALSE);
6447
6448    e_comp_object_color_get(obj, NULL, NULL, NULL, &a);
6449    if (a <= 0)
6450      return EINA_FALSE;
6451
6452    evas_object_color_get(cw->effect_obj, NULL, NULL, NULL, &a);
6453    if (a <= 0)
6454      return EINA_FALSE;
6455
6456    evas_object_color_get(cw->shobj, NULL, NULL, NULL, &a);
6457    if (a <= 0)
6458      return EINA_FALSE;
6459
6460    evas_object_color_get(cw->obj, NULL, NULL, NULL, &a);
6461    if (a <= 0)
6462      return EINA_FALSE;
6463
6464    return EINA_TRUE;
6465 }
6466
6467 E_API Eina_Bool
6468 e_comp_object_map_set(Evas_Object *obj, E_Map *em)
6469 {
6470    EINA_SAFETY_ON_NULL_RETURN_VAL(obj, EINA_FALSE);
6471
6472    return e_map_set_to_comp_object(em, obj);
6473 }
6474
6475 EINTERN E_Map *
6476 e_comp_object_map_get(const Evas_Object *obj)
6477 {
6478    EINA_SAFETY_ON_NULL_RETURN_VAL(obj, NULL);
6479
6480    return e_map_get_from_comp_object(obj);
6481 }
6482
6483 E_API Eina_Bool
6484 e_comp_object_map_enable_set(Evas_Object *obj, Eina_Bool enable)
6485 {
6486    EINA_SAFETY_ON_NULL_RETURN_VAL(obj, EINA_FALSE);
6487
6488    evas_object_map_enable_set(obj, enable);
6489
6490    return EINA_TRUE;
6491 }
6492
6493 E_API Eina_Bool
6494 e_comp_object_render_update_lock(Evas_Object *obj)
6495 {
6496    API_ENTRY EINA_FALSE;
6497
6498    if (cw->render_update_lock.lock == 0)
6499      {
6500         _e_comp_object_hook_call(E_COMP_OBJECT_HOOK_RENDER_UPDATE_LOCK_SET, cw->ec);
6501         e_comp_wl_buffer_reference(&cw->render_update_lock.buffer_ref,
6502                                    e_pixmap_resource_get(cw->ec->pixmap));
6503         e_comp_object_render_update_del(obj);
6504         ELOGF("COMP", "Render update lock enabled", cw->ec);
6505      }
6506
6507    cw->render_update_lock.lock++;
6508
6509    return EINA_TRUE;
6510 }
6511
6512 E_API void
6513 e_comp_object_render_update_unlock(Evas_Object *obj)
6514 {
6515    API_ENTRY;
6516
6517    if (cw->render_update_lock.lock == 0)
6518      return;
6519
6520    cw->render_update_lock.lock--;
6521
6522    if (cw->render_update_lock.lock == 0)
6523      {
6524
6525         if (cw->render_update_lock.pending_move_set)
6526           {
6527              evas_object_move(obj,
6528                               cw->render_update_lock.pending_move_x,
6529                               cw->render_update_lock.pending_move_y);
6530              cw->render_update_lock.pending_move_x = 0;
6531              cw->render_update_lock.pending_move_y = 0;
6532              cw->render_update_lock.pending_move_set = EINA_FALSE;
6533           }
6534
6535         if (cw->render_update_lock.pending_resize_set)
6536           {
6537              evas_object_resize(obj,
6538                                 cw->render_update_lock.pending_resize_w,
6539                                 cw->render_update_lock.pending_resize_h);
6540              cw->render_update_lock.pending_resize_w = 0;
6541              cw->render_update_lock.pending_resize_h = 0;
6542              cw->render_update_lock.pending_resize_set = EINA_FALSE;
6543           }
6544
6545         e_comp_wl_buffer_reference(&cw->render_update_lock.buffer_ref, NULL);
6546
6547         if ((cw->ec->exp_iconify.buffer_flush) &&
6548             (e_policy_visibility_client_is_iconic(cw->ec)) &&
6549             (cw->ec->comp_data) && (!cw->ec->comp_data->buffer_ref.buffer))
6550           e_comp_object_clear(obj);
6551         else
6552           e_comp_object_render_update_add(obj);
6553
6554         ELOGF("COMP", "Render update lock disabled", cw->ec);
6555      }
6556 }
6557
6558 E_API Eina_Bool
6559 e_comp_object_render_update_lock_get(Evas_Object *obj)
6560 {
6561    API_ENTRY EINA_FALSE;
6562
6563    if (cw->render_update_lock.lock > 0)
6564      return EINA_TRUE;
6565
6566    return EINA_FALSE;
6567 }
6568
6569 E_API void
6570 e_comp_object_color_get(Evas_Object *obj, int *r, int *g, int *b, int *a)
6571 {
6572    API_ENTRY;
6573
6574    if (cw->transparent.set)
6575      {
6576         if (r) *r = cw->transparent.user_r;
6577         if (g) *g = cw->transparent.user_g;
6578         if (b) *b = cw->transparent.user_b;
6579         if (a) *a = cw->transparent.user_a;
6580      }
6581    else
6582      {
6583         evas_object_color_get(obj, r, g, b, a);
6584      }
6585 }