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         /* check for dialog children that steal focus */
2704         if ((ec->modal) && (ec->modal != ec) &&
2705             (ec->modal->visible) && (!e_object_is_del(E_OBJECT(ec->modal))))
2706           {
2707              if (e_config->focus_policy_ext != E_FOCUS_EXT_TOP_STACK)
2708                {
2709                   ELOGF("FOCUS", "focus set   | intercept focus to modal", ec->modal);
2710                   e_client_frame_focus_set(ec->modal, focus);
2711                }
2712              return;
2713           }
2714         else if ((ec->leader) && (ec->leader->modal) &&
2715                  (ec->leader->modal != ec) && ec->leader->modal->visible &&
2716                  (!e_object_is_del(E_OBJECT(ec->leader->modal))))
2717           {
2718              if (e_config->focus_policy_ext != E_FOCUS_EXT_TOP_STACK)
2719                {
2720                   ELOGF("FOCUS", "focus set   | intercept focus to leader->modal", ec->leader->modal);
2721                   e_client_frame_focus_set(ec->leader->modal, focus);
2722                }
2723              return;
2724           }
2725         if (!cw->visible)
2726           {
2727              /* not yet visible, wait till the next time... */
2728              ec->want_focus = !ec->hidden;
2729              if (ec->want_focus)
2730                EC_CHANGED(ec);
2731              return;
2732           }
2733         e_client_focused_set(ec);
2734      }
2735    else
2736      {
2737         if (e_client_focused_get() == ec)
2738           e_client_focused_set(NULL);
2739      }
2740
2741    if (focus)
2742      ELOGF("FOCUS", "FOCUS SET   | evas_object(%p) (frame:%p)", ec, obj, ec->frame);
2743    else
2744      ELOGF("FOCUS", "FOCUS UNSET | evas_object(%p) (frame:%p)", ec, obj, ec->frame);
2745
2746    evas_object_focus_set(obj, focus);
2747 }
2748
2749 static void
2750 _e_comp_intercept_color_set(void *data, Evas_Object *obj, int r, int g, int b, int a)
2751 {
2752    E_Comp_Object *cw = data;
2753
2754    if (cw->transparent.set)
2755      {
2756         cw->transparent.user_r = r;
2757         cw->transparent.user_g = g;
2758         cw->transparent.user_b = b;
2759         cw->transparent.user_a = a;
2760
2761         ELOGF("COMP", "Transparent user_color(%d,%d,%d,%d)",
2762               cw->ec,
2763               cw->transparent.user_r,
2764               cw->transparent.user_g,
2765               cw->transparent.user_b,
2766               cw->transparent.user_a);
2767      }
2768    else
2769      {
2770         evas_object_color_set(obj, r, g, b, a);
2771      }
2772 }
2773 ////////////////////////////////////////////////////
2774
2775 static void
2776 _e_comp_object_frame_recalc(E_Comp_Object *cw)
2777 {
2778    int w, h, ox, oy, ow, oh;
2779    Eina_List *l;
2780    Eina_Bool pass_event_flag = EINA_FALSE;
2781    E_Input_Rect_Data *input_rect_data;
2782    E_Input_Rect_Smart_Data *input_rect_sd;
2783
2784    if (cw->frame_object)
2785      {
2786         if (cw->obj) edje_object_part_unswallow(cw->frame_object, cw->obj);
2787         evas_object_geometry_get(cw->frame_object, NULL, NULL, &w, &h);
2788         /* set a fixed size, force edje calc, check size difference */
2789         evas_object_resize(cw->frame_object, MAX(w, 50), MAX(h, 50));
2790         edje_object_message_signal_process(cw->frame_object);
2791         edje_object_calc_force(cw->frame_object);
2792         edje_object_part_geometry_get(cw->frame_object, "e.swallow.client", &ox, &oy, &ow, &oh);
2793         cw->client_inset.l = ox;
2794         cw->client_inset.r = MAX(w, 50) - (ox + ow);
2795         cw->client_inset.t = oy;
2796         cw->client_inset.b = MAX(h, 50) - (oy + oh);
2797         if (cw->obj) edje_object_part_swallow(cw->frame_object, "e.swallow.client", cw->obj);
2798         evas_object_resize(cw->frame_object, w, h);
2799
2800         if (cw->input_obj)
2801           {
2802              input_rect_sd = evas_object_smart_data_get(cw->input_obj);
2803              if (input_rect_sd)
2804                {
2805                   EINA_LIST_FOREACH(input_rect_sd->input_rect_data_list, l, input_rect_data)
2806                     {
2807                        if (input_rect_data->obj)
2808                          {
2809                             pass_event_flag = EINA_TRUE;
2810                             break;
2811                          }
2812                     }
2813                }
2814           }
2815         evas_object_pass_events_set(cw->default_input_obj, pass_event_flag);
2816         evas_object_pass_events_set(cw->obj, pass_event_flag);
2817      }
2818    else
2819      {
2820         cw->client_inset.l = 0;
2821         cw->client_inset.r = 0;
2822         cw->client_inset.t = 0;
2823         cw->client_inset.b = 0;
2824      }
2825    cw->client_inset.calc = !!cw->frame_object;
2826 }
2827
2828 static void
2829 _e_comp_smart_cb_frame_recalc(void *data, Evas_Object *obj, void *event_info EINA_UNUSED)
2830 {
2831    E_Comp_Object *cw = data;
2832    int w, h, pw, ph;
2833
2834    /* - get current size
2835     * - calc new size
2836     * - readjust for new frame size
2837     */
2838
2839    w = cw->ec->w, h = cw->ec->h;
2840    e_comp_object_frame_wh_unadjust(obj, w, h, &pw, &ph);
2841
2842    _e_comp_object_frame_recalc(cw);
2843
2844    if (!cw->ec->fullscreen)
2845      e_comp_object_frame_wh_adjust(obj, cw->ec->client.w, cw->ec->client.h, &w, &h);
2846
2847    evas_object_smart_callback_call(cw->smart_obj, "frame_recalc_done", &cw->client_inset);
2848    if (cw->ec->shading || cw->ec->shaded) return;
2849    if (cw->ec->fullscreen)
2850      evas_object_resize(cw->ec->frame, cw->ec->zone->w, cw->ec->zone->h);
2851    else if (cw->ec->new_client)
2852      {
2853         if ((cw->ec->w < 1) || (cw->ec->h < 1)) return;
2854         e_comp_object_frame_wh_adjust(obj, pw, ph, &w, &h);
2855         evas_object_resize(cw->ec->frame, w, h);
2856      }
2857    else if ((w != cw->ec->w) || (h != cw->ec->h))
2858      evas_object_resize(cw->ec->frame, w, h);
2859 }
2860
2861 static void
2862 _e_comp_smart_cb_shading(void *data, Evas_Object *obj EINA_UNUSED, void *event_info)
2863 {
2864    E_Comp_Object *cw = data;
2865
2866    if (!cw->ec) return; //NYI
2867    E_FREE_FUNC(cw->shade.anim, ecore_timer_del);
2868
2869    cw->shade.x = cw->x;
2870    cw->shade.y = cw->y;
2871    e_comp_object_signal_emit(cw->smart_obj, "e,state,shading", "e");
2872 }
2873
2874 static void
2875 _e_comp_smart_cb_shaded(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,shaded", "e");
2883 }
2884
2885 static void
2886 _e_comp_smart_cb_unshading(void *data, Evas_Object *obj EINA_UNUSED, void *event_info)
2887 {
2888    E_Comp_Object *cw = data;
2889
2890    if (!cw->ec) return; //NYI
2891    E_FREE_FUNC(cw->shade.anim, ecore_timer_del);
2892
2893    e_comp_object_signal_emit(cw->smart_obj, "e,state,unshading", "e");
2894 }
2895
2896 static void
2897 _e_comp_smart_cb_unshaded(void *data, Evas_Object *obj EINA_UNUSED, void *event_info)
2898 {
2899    E_Comp_Object *cw = data;
2900
2901    if (!cw->ec) return; //NYI
2902    E_FREE_FUNC(cw->shade.anim, ecore_timer_del);
2903
2904    e_comp_object_signal_emit(cw->smart_obj, "e,state,unshaded", "e");
2905 }
2906
2907 static void
2908 _e_comp_smart_cb_maximize(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2909 {
2910    E_Comp_Object *cw = data;
2911
2912    _e_comp_object_shadow_setup(cw);
2913    if (cw->frame_object)
2914      {
2915         _e_comp_object_shadow(cw);
2916         e_comp_object_signal_emit(cw->smart_obj, "e,action,maximize", "e");
2917         _e_comp_object_frame_recalc(cw);
2918         evas_object_smart_callback_call(cw->smart_obj, "frame_recalc_done", &cw->client_inset);
2919      }
2920 }
2921
2922 static void
2923 _e_comp_smart_cb_fullscreen(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2924 {
2925    E_Comp_Object *cw = data;
2926
2927    if (_e_comp_object_shadow_setup(cw))
2928      e_comp_object_damage(cw->smart_obj, 0, 0, cw->ec->w, cw->ec->h);
2929    if (cw->frame_object)
2930      {
2931         _e_comp_object_shadow(cw);
2932         e_comp_object_signal_emit(cw->smart_obj, "e,action,maximize,fullscreen", "e");
2933         _e_comp_object_frame_recalc(cw);
2934         evas_object_smart_callback_call(cw->smart_obj, "frame_recalc_done", &cw->client_inset);
2935      }
2936 }
2937
2938 static void
2939 _e_comp_smart_cb_unmaximize(void *data, Evas_Object *obj, void *event_info EINA_UNUSED)
2940 {
2941    E_Comp_Object *cw = data;
2942
2943    if (cw->frame_object)
2944      {
2945         _e_comp_object_shadow(cw);
2946         e_comp_object_signal_emit(obj, "e,action,unmaximize", "e");
2947         _e_comp_object_frame_recalc(cw);
2948         evas_object_smart_callback_call(cw->smart_obj, "frame_recalc_done", &cw->client_inset);
2949      }
2950 }
2951
2952 static void
2953 _e_comp_smart_cb_unfullscreen(void *data, Evas_Object *obj, void *event_info EINA_UNUSED)
2954 {
2955    E_Comp_Object *cw = data;
2956
2957    if (_e_comp_object_shadow_setup(cw))
2958      {
2959         EC_CHANGED(cw->ec);
2960         cw->ec->changes.size = 1;
2961      }
2962    if (cw->frame_object)
2963      {
2964         _e_comp_object_shadow(cw);
2965         e_comp_object_signal_emit(obj, "e,action,unmaximize,unfullscreen", "e");
2966         _e_comp_object_frame_recalc(cw);
2967         evas_object_smart_callback_call(cw->smart_obj, "frame_recalc_done", &cw->client_inset);
2968      }
2969 }
2970
2971 static void
2972 _e_comp_smart_cb_sticky(void *data EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
2973 {
2974    e_comp_object_signal_emit(obj, "e,state,sticky", "e");
2975 }
2976
2977 static void
2978 _e_comp_smart_cb_unsticky(void *data EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
2979 {
2980    e_comp_object_signal_emit(obj, "e,state,unsticky", "e");
2981 }
2982
2983 static void
2984 _e_comp_smart_cb_unhung(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2985 {
2986    E_Comp_Object *cw = data;
2987
2988    if (!cw->ec) return; //NYI
2989    e_comp_object_signal_emit(cw->smart_obj, "e,state,unhung", "e");
2990 }
2991
2992 static void
2993 _e_comp_smart_cb_hung(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
2994 {
2995    E_Comp_Object *cw = data;
2996
2997    if (!cw->ec) return; //NYI
2998    e_comp_object_signal_emit(cw->smart_obj, "e,state,hung", "e");
2999 }
3000
3001 static void
3002 _e_comp_smart_focus_in(void *data EINA_UNUSED, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
3003 {
3004    e_comp_object_signal_emit(obj, "e,state,focused", "e");
3005 }
3006
3007 static void
3008 _e_comp_smart_focus_out(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
3009 {
3010    E_Comp_Object *cw = data;
3011
3012    if (!e_object_is_del(E_OBJECT(cw->ec)))
3013      e_comp_object_signal_emit(obj, "e,state,unfocused", "e");
3014 }
3015
3016 static void
3017 _e_comp_input_obj_smart_add(Evas_Object *obj)
3018 {
3019    E_Input_Rect_Smart_Data *input_rect_sd;
3020    input_rect_sd = E_NEW(E_Input_Rect_Smart_Data, 1);
3021
3022    if (!input_rect_sd) return;
3023    evas_object_smart_data_set(obj, input_rect_sd);
3024 }
3025
3026 static void
3027 _e_comp_input_obj_smart_del(Evas_Object *obj)
3028 {
3029    E_Input_Rect_Smart_Data *input_rect_sd;
3030    E_Input_Rect_Data *input_rect_data;
3031
3032    input_rect_sd = evas_object_smart_data_get(obj);
3033    if (!input_rect_sd) return;
3034
3035    EINA_LIST_FREE(input_rect_sd->input_rect_data_list, input_rect_data)
3036      {
3037         if (input_rect_data->obj)
3038           {
3039              evas_object_smart_member_del(input_rect_data->obj);
3040              E_FREE_FUNC(input_rect_data->obj, evas_object_del);
3041           }
3042         E_FREE(input_rect_data);
3043      }
3044    E_FREE(input_rect_sd);
3045 }
3046
3047 static void
3048 _e_comp_input_obj_smart_move(Evas_Object *obj, int x, int y)
3049 {
3050    E_Input_Rect_Smart_Data *input_rect_sd;
3051    E_Input_Rect_Data *input_rect_data;
3052    Eina_List *l;
3053    E_Comp_Object *cw;
3054
3055    input_rect_sd = evas_object_smart_data_get(obj);
3056    if (!input_rect_sd) return;
3057
3058    cw = input_rect_sd->cw;
3059    EINA_LIST_FOREACH(input_rect_sd->input_rect_data_list, l, input_rect_data)
3060      {
3061         if (input_rect_data->obj)
3062           {
3063              evas_object_geometry_set(input_rect_data->obj,
3064                x + input_rect_data->rect.x + (!!cw->frame_object * cw->client_inset.l),
3065                y + input_rect_data->rect.y + (!!cw->frame_object * cw->client_inset.t),
3066                input_rect_data->rect.w, input_rect_data->rect.h);
3067           }
3068      }
3069 }
3070
3071 static void
3072 _e_comp_input_obj_smart_resize(Evas_Object *obj, int w, int h)
3073 {
3074    E_Input_Rect_Smart_Data *input_rect_sd;
3075    E_Input_Rect_Data *input_rect_data;
3076    Eina_List *l;
3077    E_Comp_Object *cw;
3078
3079    input_rect_sd = evas_object_smart_data_get(obj);
3080    if (!input_rect_sd) return;
3081
3082    cw = input_rect_sd->cw;
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_geometry_set(input_rect_data->obj,
3088                cw->x + input_rect_data->rect.x + (!!cw->frame_object * cw->client_inset.l),
3089                cw->y + input_rect_data->rect.y + (!!cw->frame_object * cw->client_inset.t),
3090                input_rect_data->rect.w, input_rect_data->rect.h);
3091           }
3092      }
3093 }
3094
3095 static void
3096 _e_comp_input_obj_smart_show(Evas_Object *obj)
3097 {
3098    E_Input_Rect_Smart_Data *input_rect_sd;
3099    E_Input_Rect_Data *input_rect_data;
3100    Eina_List *l;
3101
3102    input_rect_sd = evas_object_smart_data_get(obj);
3103    if (!input_rect_sd) return;
3104
3105    EINA_LIST_FOREACH(input_rect_sd->input_rect_data_list, l, input_rect_data)
3106      {
3107         if (input_rect_data->obj)
3108           {
3109              evas_object_show(input_rect_data->obj);
3110           }
3111      }
3112 }
3113
3114 static void
3115 _e_comp_input_obj_smart_hide(Evas_Object *obj)
3116 {
3117    E_Input_Rect_Smart_Data *input_rect_sd;
3118    E_Input_Rect_Data *input_rect_data;
3119    Eina_List *l;
3120
3121    input_rect_sd = evas_object_smart_data_get(obj);
3122    if (!input_rect_sd) return;
3123
3124    EINA_LIST_FOREACH(input_rect_sd->input_rect_data_list, l, input_rect_data)
3125      {
3126         if (input_rect_data->obj)
3127           {
3128              evas_object_hide(input_rect_data->obj);
3129           }
3130      }
3131 }
3132
3133 static void
3134 _e_comp_input_obj_smart_init(void)
3135 {
3136    if (_e_comp_input_obj_smart) return;
3137    {
3138       static const Evas_Smart_Class sc =
3139       {
3140          INPUT_OBJ_SMART_NAME,
3141          EVAS_SMART_CLASS_VERSION,
3142          _e_comp_input_obj_smart_add,
3143          _e_comp_input_obj_smart_del,
3144          _e_comp_input_obj_smart_move,
3145          _e_comp_input_obj_smart_resize,
3146          _e_comp_input_obj_smart_show,
3147          _e_comp_input_obj_smart_hide,
3148          NULL,
3149          NULL,
3150          NULL,
3151          NULL,
3152          NULL,
3153          NULL,
3154
3155          NULL,
3156          NULL,
3157          NULL,
3158          NULL
3159       };
3160       _e_comp_input_obj_smart = evas_smart_class_new(&sc);
3161    }
3162 }
3163
3164
3165 static void
3166 _e_comp_smart_add(Evas_Object *obj)
3167 {
3168    E_Comp_Object *cw;
3169
3170    cw = E_NEW(E_Comp_Object, 1);
3171    EINA_SAFETY_ON_NULL_RETURN(cw);
3172
3173    cw->smart_obj = obj;
3174    cw->x = cw->y = cw->w = cw->h = -1;
3175    evas_object_smart_data_set(obj, cw);
3176    cw->opacity = 255.0;
3177    cw->external_content = 0;
3178    cw->content_type = E_COMP_OBJECT_CONTENT_TYPE_NONE;
3179    cw->transform_bg_color.r = 0;
3180    cw->transform_bg_color.g = 0;
3181    cw->transform_bg_color.b = 0;
3182    cw->transform_bg_color.a = 255;
3183    evas_object_data_set(obj, "comp_obj", cw);
3184    evas_object_move(obj, -1, -1);
3185    /* intercept ALL the callbacks! */
3186    evas_object_intercept_stack_above_callback_add(obj, _e_comp_intercept_stack_above, cw);
3187    evas_object_intercept_stack_below_callback_add(obj, _e_comp_intercept_stack_below, cw);
3188    evas_object_intercept_raise_callback_add(obj, _e_comp_intercept_raise, cw);
3189    evas_object_intercept_lower_callback_add(obj, _e_comp_intercept_lower, cw);
3190    evas_object_intercept_layer_set_callback_add(obj, _e_comp_intercept_layer_set, cw);
3191    evas_object_intercept_move_callback_add(obj, _e_comp_intercept_move, cw);
3192    evas_object_intercept_resize_callback_add(obj, _e_comp_intercept_resize, cw);
3193    evas_object_intercept_show_callback_add(obj, _e_comp_intercept_show, cw);
3194    evas_object_intercept_hide_callback_add(obj, _e_comp_intercept_hide, cw);
3195    evas_object_intercept_focus_set_callback_add(obj, _e_comp_intercept_focus, cw);
3196    evas_object_intercept_color_set_callback_add(obj, _e_comp_intercept_color_set, cw);
3197
3198    evas_object_smart_callback_add(obj, "shading", _e_comp_smart_cb_shading, cw);
3199    evas_object_smart_callback_add(obj, "shaded", _e_comp_smart_cb_shaded, cw);
3200    evas_object_smart_callback_add(obj, "unshading", _e_comp_smart_cb_unshading, cw);
3201    evas_object_smart_callback_add(obj, "unshaded", _e_comp_smart_cb_unshaded, cw);
3202
3203    evas_object_smart_callback_add(obj, "maximize", _e_comp_smart_cb_maximize, cw);
3204    evas_object_smart_callback_add(obj, "fullscreen", _e_comp_smart_cb_fullscreen, cw);
3205    evas_object_smart_callback_add(obj, "unmaximize", _e_comp_smart_cb_unmaximize, cw);
3206    evas_object_smart_callback_add(obj, "unfullscreen", _e_comp_smart_cb_unfullscreen, cw);
3207
3208    evas_object_smart_callback_add(obj, "stick", _e_comp_smart_cb_sticky, cw);
3209    evas_object_smart_callback_add(obj, "unstick", _e_comp_smart_cb_unsticky, cw);
3210
3211    evas_object_smart_callback_add(obj, "hung", _e_comp_smart_cb_hung, cw);
3212    evas_object_smart_callback_add(obj, "unhung", _e_comp_smart_cb_unhung, cw);
3213
3214    evas_object_smart_callback_add(obj, "frame_recalc", _e_comp_smart_cb_frame_recalc, cw);
3215
3216    evas_object_event_callback_add(obj, EVAS_CALLBACK_FOCUS_IN, _e_comp_smart_focus_in, cw);
3217    evas_object_event_callback_add(obj, EVAS_CALLBACK_FOCUS_OUT, _e_comp_smart_focus_out, cw);
3218 }
3219
3220 static void
3221 _e_comp_smart_color_set(Evas_Object *obj, int r, int g, int b, int a)
3222 {
3223    INTERNAL_ENTRY;
3224    evas_object_color_set(cw->clip, r, g, b, a);
3225    evas_object_smart_callback_call(obj, "color_set", NULL);
3226 }
3227
3228
3229 static void
3230 _e_comp_smart_clip_set(Evas_Object *obj, Evas_Object *clip)
3231 {
3232    INTERNAL_ENTRY;
3233    evas_object_clip_set(cw->clip, clip);
3234 }
3235
3236 static void
3237 _e_comp_smart_clip_unset(Evas_Object *obj)
3238 {
3239    INTERNAL_ENTRY;
3240    evas_object_clip_unset(cw->clip);
3241 }
3242
3243 static void
3244 _e_comp_smart_hide(Evas_Object *obj)
3245 {
3246    TRACE_DS_BEGIN(COMP:SMART HIDE);
3247
3248    INTERNAL_ENTRY;
3249    cw->visible = 0;
3250    cw->hiding = 0;
3251    evas_object_hide(cw->clip);
3252    if (cw->input_obj) evas_object_hide(cw->input_obj);
3253    evas_object_hide(cw->effect_obj);
3254    if (cw->default_input_obj) evas_object_hide(cw->default_input_obj);
3255    if (cw->transform_bg_obj) evas_object_hide(cw->transform_bg_obj);
3256    if (cw->transform_tranp_obj) evas_object_hide(cw->transform_tranp_obj);
3257    if (stopping)
3258      {
3259         TRACE_DS_END();
3260         return;
3261      }
3262
3263    /* unset native surface if current displaying buffer was destroied */
3264    if (!cw->buffer_destroy_listener.notify)
3265      {
3266         Evas_Native_Surface *ns;
3267         ns = evas_object_image_native_surface_get(cw->obj);
3268         if ((ns) && (ns->type == EVAS_NATIVE_SURFACE_WL) && (ns->data.wl.legacy_buffer))
3269           _e_comp_object_native_surface_set(cw, NULL, EINA_TRUE);
3270      }
3271
3272    if (!cw->ec->input_only)
3273      {
3274         edje_object_freeze(cw->effect_obj);
3275         edje_object_freeze(cw->shobj);
3276         edje_object_play_set(cw->shobj, 0);
3277         if (cw->frame_object)
3278           edje_object_play_set(cw->frame_object, 0);
3279      }
3280    /* ensure focus-out */
3281    if (cw->ec->focused &&
3282        (e_config->focus_policy_ext != E_FOCUS_EXT_TOP_STACK))
3283      {
3284         ELOGF("FOCUS", "focus unset | smart_hide", cw->ec);
3285         e_client_frame_focus_set(cw->ec, EINA_FALSE);
3286         e_client_focus_defer_unset(cw->ec);
3287      }
3288    e_comp_render_queue(); //force nocomp recheck
3289
3290    TRACE_DS_END();
3291 }
3292
3293 static void
3294 _e_comp_smart_show(Evas_Object *obj)
3295 {
3296    E_Client *tmp;
3297    Eina_List *l;
3298
3299    INTERNAL_ENTRY;
3300    cw->defer_hide = 0;
3301    cw->visible = 1;
3302    if ((cw->w < 0) || (cw->h < 0))
3303      CRI("ACK! ec:%p", cw->ec);
3304
3305    TRACE_DS_BEGIN(COMP:SMART SHOW);
3306
3307    e_comp_object_map_update(obj);
3308
3309    EINA_LIST_FOREACH(cw->ec->e.state.video_child, l, tmp)
3310      evas_object_show(tmp->frame);
3311
3312    evas_object_show(cw->clip);
3313    if (cw->input_obj) evas_object_show(cw->input_obj);
3314    if (!cw->ec->input_only)
3315      {
3316         edje_object_thaw(cw->effect_obj);
3317         edje_object_thaw(cw->shobj);
3318         edje_object_play_set(cw->shobj, 1);
3319         if (cw->frame_object)
3320           edje_object_play_set(cw->frame_object, 1);
3321      }
3322    evas_object_show(cw->effect_obj);
3323    if (cw->mask.obj) evas_object_show(cw->mask.obj);
3324    if (cw->transform_bg_obj) evas_object_show(cw->transform_bg_obj);
3325    if (cw->transform_tranp_obj) evas_object_show(cw->transform_tranp_obj);
3326    if (cw->default_input_obj) evas_object_show(cw->default_input_obj);
3327    e_comp_render_queue();
3328    if (cw->ec->input_only)
3329      {
3330         TRACE_DS_END();
3331         return;
3332      }
3333    if (cw->ec->iconic && (!cw->ec->new_client))
3334      {
3335         if (e_client_is_iconified_by_client(cw->ec))
3336           {
3337              ELOGF("COMP", "Set launching flag..", cw->ec);
3338              cw->ec->launching = EINA_TRUE;
3339           }
3340
3341         e_comp_object_signal_emit(cw->smart_obj, "e,action,uniconify", "e");
3342      }
3343    else if (!cw->showing) /* if set, client was ec->hidden during show animation */
3344      {
3345         cw->showing = 1;
3346         ELOGF("COMP", "Set launching flag..", cw->ec);
3347         cw->ec->launching = EINA_TRUE;
3348
3349         e_comp_object_signal_emit(cw->smart_obj, "e,state,visible", "e");
3350         _e_comp_object_animating_begin(cw);
3351         if (!_e_comp_object_effect_visibility_start(cw, 1))
3352           {
3353              TRACE_DS_END();
3354              return;
3355           }
3356      }
3357    /* ensure some random effect doesn't lock the client offscreen */
3358    if (!cw->animating)
3359      {
3360         cw->showing = 0;
3361         e_comp_object_effect_set(obj, NULL);
3362      }
3363
3364    _e_comp_object_dim_update(cw);
3365
3366    TRACE_DS_END();
3367 }
3368
3369 static void
3370 _e_comp_smart_del(Evas_Object *obj)
3371 {
3372    Eina_List *l;
3373
3374    INTERNAL_ENTRY;
3375
3376    if (cw->buffer_destroy_listener.notify)
3377      {
3378         wl_list_remove(&cw->buffer_destroy_listener.link);
3379         cw->buffer_destroy_listener.notify = NULL;
3380      }
3381
3382    if (cw->tbm_surface)
3383      {
3384         tbm_surface_internal_unref(cw->tbm_surface);
3385         cw->tbm_surface = NULL;
3386      }
3387
3388    if (cw->render_update_lock.buffer_ref.buffer)
3389      {
3390         ELOGF("COMP", "Clear buffer_ref of render_update_lock:%d",
3391               cw->ec, cw->render_update_lock.lock);
3392         e_comp_wl_buffer_reference(&cw->render_update_lock.buffer_ref, NULL);
3393      }
3394
3395    e_comp_object_render_update_del(cw->smart_obj);
3396    E_FREE_FUNC(cw->updates, eina_tiler_free);
3397    E_FREE_FUNC(cw->pending_updates, eina_tiler_free);
3398    free(cw->ns);
3399
3400    if (cw->obj_mirror)
3401      {
3402         Evas_Object *o;
3403
3404         EINA_LIST_FREE(cw->obj_mirror, o)
3405           {
3406              evas_object_image_data_set(o, NULL);
3407              evas_object_freeze_events_set(o, 1);
3408              evas_object_event_callback_del_full(o, EVAS_CALLBACK_DEL, _e_comp_object_cb_mirror_del, cw);
3409              evas_object_del(o);
3410           }
3411      }
3412    _e_comp_object_layers_remove(cw);
3413    l = evas_object_data_get(obj, "comp_object-to_del");
3414    E_FREE_LIST(l, evas_object_del);
3415    _e_comp_object_mouse_event_callback_unset(cw);
3416    evas_object_del(cw->clip);
3417    evas_object_del(cw->effect_obj);
3418    evas_object_del(cw->shobj);
3419    evas_object_del(cw->frame_object);
3420    evas_object_del(cw->input_obj);
3421    evas_object_del(cw->obj);
3422    evas_object_del(cw->mask.obj);
3423    if (cw->dim.mask_obj) evas_object_del(cw->dim.mask_obj);
3424    evas_object_del(cw->transform_bg_obj);
3425    evas_object_del(cw->transform_tranp_obj);
3426    evas_object_del(cw->default_input_obj);
3427    eina_stringshare_del(cw->frame_theme);
3428    eina_stringshare_del(cw->frame_name);
3429    if (cw->animating)
3430      {
3431         cw->animating = 0;
3432         e_comp->animating--;
3433         UNREFD(cw->ec, 2);
3434         e_object_unref(E_OBJECT(cw->ec));
3435      }
3436    cw->ec->frame = NULL;
3437    free(cw);
3438 }
3439
3440 static void
3441 _e_comp_smart_move(Evas_Object *obj, int x, int y)
3442 {
3443    INTERNAL_ENTRY;
3444
3445    cw->x = x, cw->y = y;
3446    evas_object_move(cw->effect_obj, x, y);
3447    evas_object_move(cw->default_input_obj, x, y);
3448    if (cw->input_obj) evas_object_move(cw->input_obj, x, y);
3449
3450    e_comp_object_map_update(obj);
3451 }
3452
3453 static void
3454 _e_comp_smart_resize(Evas_Object *obj, int w, int h)
3455 {
3456    Eina_Bool first = EINA_FALSE;
3457    int tw, th;
3458
3459    INTERNAL_ENTRY;
3460
3461    if (!cw->effect_obj) CRI("ACK! ec:%p", cw->ec);
3462
3463    TRACE_DS_BEGIN(COMP:SMART RESIZE);
3464
3465    _e_comp_object_map_transform_rect(cw->ec, 0, 0, w, h, NULL, NULL, &tw, &th);
3466
3467    if (cw->w != w || cw->h != h)
3468      e_comp_object_map_update(obj);
3469
3470    first = ((cw->w < 1) || (cw->h < 1));
3471    cw->w = w, cw->h = h;
3472    if ((!cw->ec->shading) && (!cw->ec->shaded))
3473      {
3474         int ww, hh, pw, ph;
3475
3476         if (cw->frame_object)
3477           e_comp_object_frame_wh_unadjust(obj, w, h, &ww, &hh);
3478         else
3479           ww = w, hh = h;
3480         /* verify pixmap:object size */
3481         if (e_pixmap_size_get(cw->ec->pixmap, &pw, &ph) && (!cw->ec->override))
3482           {
3483              if ((ww != pw) || (hh != ph))
3484                ELOGF("COMP", "CW RSZ: %dx%d || PX: %dx%d.", cw->ec, ww, hh, pw, ph);
3485           }
3486         evas_object_resize(cw->effect_obj, tw, th);
3487         evas_object_resize(cw->default_input_obj, w, h);
3488         if (cw->input_obj)
3489           evas_object_resize(cw->input_obj, w, h);
3490         if (cw->mask.obj)
3491           evas_object_resize(cw->mask.obj, w, h);
3492         /* resize render update tiler */
3493         if (!first)
3494           {
3495              RENDER_DEBUG("DAMAGE UNFULL: %p", cw->ec);
3496              cw->updates_full = 0;
3497              if (cw->updates) eina_tiler_clear(cw->updates);
3498           }
3499         else
3500           {
3501              RENDER_DEBUG("DAMAGE RESIZE(%p): %dx%d", cw->ec, cw->ec->client.w, cw->ec->client.h);
3502              if (cw->updates) eina_tiler_area_size_set(cw->updates, cw->ec->client.w, cw->ec->client.h);
3503           }
3504      }
3505    else
3506      {
3507         evas_object_resize(cw->effect_obj, tw, th);
3508         evas_object_resize(cw->default_input_obj, w, h);
3509      }
3510    if (!cw->visible)
3511      {
3512         TRACE_DS_END();
3513         return;
3514      }
3515    e_comp_render_queue();
3516
3517    TRACE_DS_END();
3518 }
3519
3520 static void
3521 _e_comp_smart_init(void)
3522 {
3523    if (_e_comp_smart) return;
3524    {
3525       static const Evas_Smart_Class sc =
3526       {
3527          SMART_NAME,
3528          EVAS_SMART_CLASS_VERSION,
3529          _e_comp_smart_add,
3530          _e_comp_smart_del,
3531          _e_comp_smart_move,
3532          _e_comp_smart_resize,
3533          _e_comp_smart_show,
3534          _e_comp_smart_hide,
3535          _e_comp_smart_color_set,
3536          _e_comp_smart_clip_set,
3537          _e_comp_smart_clip_unset,
3538          NULL,
3539          NULL,
3540          NULL,
3541
3542          NULL,
3543          NULL,
3544          NULL,
3545          NULL
3546       };
3547       _e_comp_smart = evas_smart_class_new(&sc);
3548    }
3549 }
3550
3551 EINTERN void
3552 e_comp_object_init(void)
3553 {
3554    E_EVENT_COMP_OBJECT_ADD = ecore_event_type_new();
3555    E_EVENT_COMP_OBJECT_IMG_RENDER = ecore_event_type_new();
3556    E_EVENT_COMP_OBJECT_EFFECT_START = ecore_event_type_new();
3557    E_EVENT_COMP_OBJECT_EFFECT_END = ecore_event_type_new();
3558 }
3559
3560 EINTERN void
3561 e_comp_object_shutdown(void)
3562 {
3563
3564 }
3565
3566 EINTERN Eina_Bool
3567 e_comp_object_mirror_visibility_check(Evas_Object *obj)
3568 {
3569    API_ENTRY EINA_FALSE;
3570    return !!cw->force_visible;
3571 }
3572 /////////////////////////////////////////////////////////
3573
3574 static void
3575 _e_comp_object_util_del(void *data EINA_UNUSED, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
3576 {
3577    Eina_List *l;
3578    Eina_Bool comp_object;
3579
3580    comp_object = !!evas_object_data_get(obj, "comp_object");
3581    if (comp_object)
3582      {
3583         Evas_Object *o;
3584
3585         o = edje_object_part_swallow_get(obj, "e.swallow.content");
3586         evas_object_del(o);
3587         e_comp_render_queue();
3588      }
3589    l = evas_object_data_get(obj, "comp_object-to_del");
3590    E_FREE_LIST(l, evas_object_del);
3591 }
3592
3593 static void
3594 _e_comp_object_util_restack(void *data EINA_UNUSED, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
3595 {
3596    if (e_comp_util_object_is_above_nocomp(obj) &&
3597        (!evas_object_data_get(obj, "comp_override")))
3598      {
3599         evas_object_data_set(obj, "comp_override", (void*)1);
3600         e_comp_override_add();
3601      }
3602 }
3603
3604 static void
3605 _e_comp_object_util_show(void *data EINA_UNUSED, Evas_Object *obj)
3606 {
3607    Eina_Bool ref = EINA_TRUE;
3608    if (evas_object_visible_get(obj))
3609      {
3610         void *d;
3611
3612         d = evas_object_data_del(obj, "comp_hiding");
3613         if (d)
3614           /* currently trying to hide */
3615           ref = EINA_FALSE;
3616         else
3617           /* already visible */
3618           return;
3619      }
3620
3621    evas_object_show(obj);
3622    if (ref)
3623      {
3624         evas_object_ref(obj);
3625         evas_object_data_set(obj, "comp_ref", (void*)1);
3626      }
3627    edje_object_signal_emit(obj, "e,state,visible", "e");
3628    evas_object_data_set(obj, "comp_showing", (void*)1);
3629    if (e_comp_util_object_is_above_nocomp(obj))
3630      {
3631         evas_object_data_set(obj, "comp_override", (void*)1);
3632         e_comp_override_add();
3633      }
3634 }
3635
3636 static void
3637 _e_comp_object_util_hide(void *data EINA_UNUSED, Evas_Object *obj)
3638 {
3639    if (!evas_object_visible_get(obj)) return;
3640    /* already hiding */
3641    if (evas_object_data_get(obj, "comp_hiding")) return;
3642    if (!evas_object_data_del(obj, "comp_showing"))
3643      {
3644         evas_object_ref(obj);
3645         evas_object_data_set(obj, "comp_ref", (void*)1);
3646      }
3647    edje_object_signal_emit(obj, "e,state,hidden", "e");
3648    evas_object_data_set(obj, "comp_hiding", (void*)1);
3649
3650    if (evas_object_data_del(obj, "comp_override"))
3651      e_comp_override_timed_pop();
3652 }
3653
3654 static void
3655 _e_comp_object_util_done_defer(void *data, Evas_Object *obj, const char *emission, const char *source EINA_UNUSED)
3656 {
3657    if (!e_util_strcmp(emission, "e,action,hide,done"))
3658      {
3659         if (!evas_object_data_del(obj, "comp_hiding")) return;
3660         evas_object_intercept_hide_callback_del(obj, _e_comp_object_util_hide);
3661         evas_object_hide(obj);
3662         evas_object_intercept_hide_callback_add(obj, _e_comp_object_util_hide, data);
3663      }
3664    else
3665      evas_object_data_del(obj, "comp_showing");
3666    if (evas_object_data_del(obj, "comp_ref"))
3667      evas_object_unref(obj);
3668 }
3669
3670 static void
3671 _e_comp_object_util_moveresize(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
3672 {
3673    if (data)
3674      {
3675         int w, h;
3676
3677         evas_object_geometry_get(obj, NULL, NULL, &w, &h);
3678      }
3679 }
3680
3681 E_API E_Comp_Object_Hook *
3682 e_comp_object_hook_add(E_Comp_Object_Hook_Point hookpoint, E_Comp_Object_Hook_Cb func, const void *data)
3683 {
3684    E_Comp_Object_Hook *ch;
3685
3686    EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_COMP_OBJECT_HOOK_LAST, NULL);
3687    ch = E_NEW(E_Comp_Object_Hook, 1);
3688    if (!ch) return NULL;
3689    ch->hookpoint = hookpoint;
3690    ch->func = func;
3691    ch->data = (void*)data;
3692    _e_comp_object_hooks[hookpoint] = eina_inlist_append(_e_comp_object_hooks[hookpoint], EINA_INLIST_GET(ch));
3693    return ch;
3694 }
3695
3696 E_API void
3697 e_comp_object_hook_del(E_Comp_Object_Hook *ch)
3698 {
3699    ch->delete_me = 1;
3700    if (_e_comp_object_hooks_walking == 0)
3701      {
3702         _e_comp_object_hooks[ch->hookpoint] = eina_inlist_remove(_e_comp_object_hooks[ch->hookpoint], EINA_INLIST_GET(ch));
3703         free(ch);
3704      }
3705    else
3706      _e_comp_object_hooks_delete++;
3707 }
3708
3709 #ifdef _F_E_COMP_OBJECT_INTERCEPT_HOOK_
3710 E_API E_Comp_Object_Intercept_Hook *
3711 e_comp_object_intercept_hook_add(E_Comp_Object_Intercept_Hook_Point hookpoint, E_Comp_Object_Intercept_Hook_Cb func, const void *data)
3712 {
3713    E_Comp_Object_Intercept_Hook *ch;
3714
3715    EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_COMP_OBJECT_INTERCEPT_HOOK_LAST, NULL);
3716    ch = E_NEW(E_Comp_Object_Intercept_Hook, 1);
3717    if (!ch) return NULL;
3718    ch->hookpoint = hookpoint;
3719    ch->func = func;
3720    ch->data = (void*)data;
3721    _e_comp_object_intercept_hooks[hookpoint] = eina_inlist_append(_e_comp_object_intercept_hooks[hookpoint], EINA_INLIST_GET(ch));
3722    return ch;
3723 }
3724
3725 E_API void
3726 e_comp_object_intercept_hook_del(E_Comp_Object_Intercept_Hook *ch)
3727 {
3728    ch->delete_me = 1;
3729    if (_e_comp_object_intercept_hooks_walking == 0)
3730      {
3731         _e_comp_object_intercept_hooks[ch->hookpoint] = eina_inlist_remove(_e_comp_object_intercept_hooks[ch->hookpoint], EINA_INLIST_GET(ch));
3732         free(ch);
3733      }
3734    else
3735      _e_comp_object_intercept_hooks_delete++;
3736 }
3737 #endif
3738
3739 EINTERN Evas_Object *
3740 e_comp_object_util_add(Evas_Object *obj)
3741 {
3742    Evas_Object *o, *z = NULL;
3743    const char *name;
3744    E_Comp_Config *conf = e_comp_config_get();
3745    Eina_Bool skip = EINA_FALSE;
3746    char buf[1024];
3747    int ok = 0;
3748    int x, y, w, h;
3749    Eina_Bool vis;
3750
3751    EINA_SAFETY_ON_NULL_RETURN_VAL(obj, NULL);
3752
3753    name = evas_object_name_get(obj);
3754    vis = evas_object_visible_get(obj);
3755    o = edje_object_add(e_comp->evas);
3756    evas_object_data_set(o, "comp_object", (void*)1);
3757    if (name)
3758      skip = (!strncmp(name, "noshadow", 8));
3759    if (skip)
3760      evas_object_data_set(o, "comp_object_skip", (void*)1);
3761
3762    while (!ok)
3763      {
3764         if (ok) break;
3765         if (conf->shadow_style)
3766           {
3767              if (!ok)
3768                {
3769                   snprintf(buf, sizeof(buf), "e/comp/frame/%s", conf->shadow_style);
3770                   ok = e_theme_edje_object_set(o, "base/theme/comp", buf);
3771                }
3772              if (ok) break;
3773           }
3774         if (!ok)
3775           ok = e_theme_edje_object_set(o, "base/theme/comp", "e/comp/frame/default");
3776         break;
3777      }
3778    if (e_util_strcmp(evas_object_type_get(obj), "edje") || (!edje_object_data_get(obj, "noshadow")))
3779      edje_object_signal_emit(o, "e,state,shadow,on", "e");
3780    else
3781      edje_object_signal_emit(o, "e,state,shadow,off", "e");
3782
3783    evas_object_geometry_get(obj, &x, &y, &w, &h);
3784    evas_object_geometry_set(o, x, y, w, h);
3785    evas_object_pass_events_set(o, evas_object_pass_events_get(obj));
3786
3787    edje_object_signal_callback_add(o, "e,action,*,done", "e", _e_comp_object_util_done_defer, z);
3788
3789    evas_object_intercept_show_callback_add(o, _e_comp_object_util_show, z);
3790    evas_object_intercept_hide_callback_add(o, _e_comp_object_util_hide, z);
3791    evas_object_event_callback_add(o, EVAS_CALLBACK_MOVE, _e_comp_object_util_moveresize, z);
3792    evas_object_event_callback_add(o, EVAS_CALLBACK_DEL, _e_comp_object_util_del, z);
3793    evas_object_event_callback_add(o, EVAS_CALLBACK_RESIZE, _e_comp_object_util_moveresize, z);
3794    evas_object_event_callback_add(o, EVAS_CALLBACK_RESTACK, _e_comp_object_util_restack, z);
3795
3796    e_comp_object_signal_emit(o, "e,state,hidden", "e");
3797
3798    edje_object_part_swallow(o, "e.swallow.content", z ?: obj);
3799
3800    _e_comp_object_event_add(o);
3801
3802    if (vis)
3803      evas_object_show(o);
3804
3805    return o;
3806 }
3807
3808 /* utility functions for deleting objects when their "owner" is deleted */
3809 EINTERN void
3810 e_comp_object_util_del_list_append(Evas_Object *obj, Evas_Object *to_del)
3811 {
3812    Eina_List *l;
3813
3814    SOFT_ENTRY();
3815    EINA_SAFETY_ON_NULL_RETURN(to_del);
3816    l = evas_object_data_get(obj, "comp_object-to_del");
3817    evas_object_data_set(obj, "comp_object-to_del", eina_list_append(l, to_del));
3818    evas_object_event_callback_del(obj, EVAS_CALLBACK_DEL, _e_comp_object_util_del);
3819    evas_object_event_callback_add(obj, EVAS_CALLBACK_DEL, _e_comp_object_util_del, NULL);
3820 }
3821
3822 EINTERN void
3823 e_comp_object_util_del_list_remove(Evas_Object *obj, Evas_Object *to_del)
3824 {
3825    Eina_List *l;
3826
3827    SOFT_ENTRY();
3828    EINA_SAFETY_ON_NULL_RETURN(to_del);
3829    l = evas_object_data_get(obj, "comp_object-to_del");
3830    if (l)
3831      evas_object_data_set(obj, "comp_object-to_del", eina_list_remove(l, to_del));
3832 }
3833
3834 /////////////////////////////////////////////////////////
3835
3836 EINTERN Evas_Object *
3837 e_comp_object_client_add(E_Client *ec)
3838 {
3839    Evas_Object *o;
3840    E_Comp_Object *cw;
3841
3842    EINA_SAFETY_ON_NULL_RETURN_VAL(ec, NULL);
3843    if (ec->frame) return NULL;
3844    _e_comp_smart_init();
3845    o = evas_object_smart_add(e_comp->evas, _e_comp_smart);
3846    cw = evas_object_smart_data_get(o);
3847    if (!cw) return NULL;
3848    evas_object_data_set(o, "E_Client", ec);
3849    cw->ec = ec;
3850    ec->frame = o;
3851    evas_object_data_set(o, "comp_object", (void*)1);
3852
3853    _e_comp_object_event_add(o);
3854
3855    return o;
3856 }
3857
3858 /* utility functions for getting client inset */
3859 EINTERN void
3860 e_comp_object_frame_xy_adjust(Evas_Object *obj, int x, int y, int *ax, int *ay)
3861 {
3862    API_ENTRY;
3863    if (!cw->client_inset.calc)
3864      {
3865         if (ax) *ax = x;
3866         if (ay) *ay = y;
3867         return;
3868      }
3869    if (ax) *ax = x - cw->client_inset.l;
3870    if (ay) *ay = y - cw->client_inset.t;
3871 }
3872
3873 E_API void
3874 e_comp_object_frame_xy_unadjust(Evas_Object *obj, int x, int y, int *ax, int *ay)
3875 {
3876    API_ENTRY;
3877    if (!cw->client_inset.calc)
3878      {
3879         if (ax) *ax = x;
3880         if (ay) *ay = y;
3881         return;
3882      }
3883    if (ax) *ax = x + cw->client_inset.l;
3884    if (ay) *ay = y + cw->client_inset.t;
3885 }
3886
3887 EINTERN void
3888 e_comp_object_frame_wh_adjust(Evas_Object *obj, int w, int h, int *aw, int *ah)
3889 {
3890    API_ENTRY;
3891    if (!cw->client_inset.calc)
3892      {
3893         if (aw) *aw = w;
3894         if (ah) *ah = h;
3895         return;
3896      }
3897    if (aw) *aw = w + cw->client_inset.l + cw->client_inset.r;
3898    if (ah) *ah = h + cw->client_inset.t + cw->client_inset.b;
3899 }
3900
3901 E_API void
3902 e_comp_object_frame_wh_unadjust(Evas_Object *obj, int w, int h, int *aw, int *ah)
3903 {
3904    API_ENTRY;
3905    if (!cw->client_inset.calc)
3906      {
3907         if (aw) *aw = w;
3908         if (ah) *ah = h;
3909         return;
3910      }
3911    if (aw) *aw = w - cw->client_inset.l - cw->client_inset.r;
3912    if (ah) *ah = h - cw->client_inset.t - cw->client_inset.b;
3913 }
3914
3915 E_API E_Client *
3916 e_comp_object_client_get(Evas_Object *obj)
3917 {
3918    Evas_Object *o;
3919
3920    SOFT_ENTRY(NULL);
3921    /* FIXME: remove this when eo is used */
3922    o = evas_object_data_get(obj, "comp_smart_obj");
3923    if (o)
3924      return e_comp_object_client_get(o);
3925    return cw ? cw->ec : NULL;
3926 }
3927
3928 EINTERN void
3929 e_comp_object_frame_extends_get(Evas_Object *obj, int *x, int *y, int *w, int *h)
3930 {
3931    API_ENTRY;
3932    if (cw->frame_extends)
3933      edje_object_parts_extends_calc(cw->frame_object, x, y, w, h);
3934    else
3935      {
3936         if (x) *x = 0;
3937         if (y) *y = 0;
3938         if (w) *w  = cw->ec->w;
3939         if (h) *h  = cw->ec->h;
3940      }
3941 }
3942
3943 EINTERN E_Zone *
3944 e_comp_object_util_zone_get(Evas_Object *obj)
3945 {
3946    E_Zone *zone = NULL;
3947
3948    SOFT_ENTRY(NULL);
3949    if (cw)
3950      zone = cw->ec->zone;
3951    if (!zone)
3952      {
3953         int x, y;
3954
3955         evas_object_geometry_get(obj, &x, &y, NULL, NULL);
3956         zone = e_comp_zone_xy_get(x, y);
3957      }
3958    return zone;
3959 }
3960
3961 EINTERN void
3962 e_comp_object_util_center(Evas_Object *obj)
3963 {
3964    int x, y, w, h, ow, oh;
3965    E_Zone *zone;
3966
3967    SOFT_ENTRY();
3968
3969    zone = e_comp_object_util_zone_get(obj);
3970    EINA_SAFETY_ON_NULL_RETURN(zone);
3971    e_zone_useful_geometry_get(zone, &x, &y, &w, &h);
3972    if (cw && (cw->ec->changes.size || cw->ec->new_client))
3973      ow = cw->ec->w, oh = cw->ec->h;
3974    else
3975      evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
3976    x = x + (w - ow) / 2;
3977    y = y + (h - oh) / 2;
3978    evas_object_move(obj, x, y);
3979 }
3980
3981 EINTERN void
3982 e_comp_object_util_center_on(Evas_Object *obj, Evas_Object *on)
3983 {
3984    int x, y, w, h, ow, oh;
3985
3986    SOFT_ENTRY();
3987    EINA_SAFETY_ON_NULL_RETURN(on);
3988    evas_object_geometry_get(on, &x, &y, &w, &h);
3989    if (cw && (cw->ec->changes.size || cw->ec->new_client))
3990      ow = cw->ec->w, oh = cw->ec->h;
3991    else
3992      evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
3993    evas_object_move(obj, x + (w / 2) - (ow / 2), y + (h / 2) - (oh / 2));
3994 }
3995
3996 EINTERN void
3997 e_comp_object_util_fullscreen(Evas_Object *obj)
3998 {
3999    SOFT_ENTRY();
4000
4001    if (cw)
4002      e_client_fullscreen(cw->ec, E_FULLSCREEN_RESIZE);
4003    else
4004      {
4005         evas_object_move(obj, 0, 0);
4006         evas_object_resize(obj, e_comp->w, e_comp->h);
4007      }
4008 }
4009
4010 EINTERN void
4011 e_comp_object_util_center_pos_get(Evas_Object *obj, int *x, int *y)
4012 {
4013    E_Zone *zone;
4014    int zx, zy, zw, zh;
4015    int ow, oh;
4016    SOFT_ENTRY();
4017
4018    if (cw)
4019      ow = cw->w, oh = cw->h;
4020    else
4021      evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
4022    zone = e_comp_object_util_zone_get(obj);
4023    e_zone_useful_geometry_get(zone, &zx, &zy, &zw, &zh);
4024    if (x) *x = zx + (zw - ow) / 2;
4025    if (y) *y = zy + (zh - oh) / 2;
4026 }
4027
4028 EINTERN void
4029 e_comp_object_input_objs_del(Evas_Object *obj)
4030 {
4031    API_ENTRY;
4032    E_Input_Rect_Data *input_rect_data;
4033    E_Input_Rect_Smart_Data *input_rect_sd;
4034
4035    if (!cw->input_obj)
4036      return;
4037
4038    input_rect_sd = evas_object_smart_data_get(cw->input_obj);
4039    if (!input_rect_sd) return;
4040
4041    EINA_LIST_FREE(input_rect_sd->input_rect_data_list, input_rect_data)
4042      {
4043         if (input_rect_data->obj)
4044           {
4045              evas_object_smart_member_del(input_rect_data->obj);
4046              E_FREE_FUNC(input_rect_data->obj, evas_object_del);
4047           }
4048         E_FREE(input_rect_data);
4049      }
4050 }
4051
4052 E_API void
4053 e_comp_object_input_area_set(Evas_Object *obj, int x, int y, int w, int h)
4054 {
4055    API_ENTRY;
4056    E_Input_Rect_Data *input_rect_data = NULL;
4057    E_Input_Rect_Smart_Data *input_rect_sd;
4058    int client_w, client_h;
4059
4060    if (cw->ec->client.w)
4061      client_w = cw->ec->client.w;
4062    else
4063      client_w = cw->ec->w;
4064
4065    if (cw->ec->client.h)
4066      client_h = cw->ec->client.h;
4067    else
4068      client_h = cw->ec->h;
4069
4070    E_RECTS_CLIP_TO_RECT(x, y, w, h, 0, 0, client_w, client_h);
4071
4072    if (!cw->input_obj)
4073      {
4074         _e_comp_input_obj_smart_init();
4075         cw->input_obj = evas_object_smart_add(e_comp->evas, _e_comp_input_obj_smart);
4076         evas_object_smart_member_add(cw->input_obj, cw->smart_obj);
4077         input_rect_sd = evas_object_smart_data_get(cw->input_obj);
4078
4079         if (input_rect_sd)
4080           input_rect_sd->cw = cw;
4081      }
4082
4083    input_rect_sd = evas_object_smart_data_get(cw->input_obj);
4084    if (input_rect_sd)
4085      {
4086         input_rect_data = E_NEW(E_Input_Rect_Data, 1);
4087         if (input_rect_data)
4088           {
4089              EINA_RECTANGLE_SET(&input_rect_data->rect, x, y, w, h);
4090              input_rect_sd->input_rect_data_list = eina_list_append(input_rect_sd->input_rect_data_list, input_rect_data);
4091           }
4092      }
4093
4094    if ((input_rect_data) &&
4095        (x || y || (w != cw->ec->client.w) || (h != cw->ec->client.h)))
4096      {
4097         input_rect_data->obj = evas_object_rectangle_add(e_comp->evas);
4098         evas_object_name_set(input_rect_data->obj, "cw->input_obj");
4099         evas_object_color_set(input_rect_data->obj, 0, 0, 0, 0);
4100         evas_object_clip_set(input_rect_data->obj, cw->clip);
4101         evas_object_smart_member_add(input_rect_data->obj, cw->input_obj);
4102         evas_object_geometry_set(input_rect_data->obj,
4103           MAX(cw->ec->client.x + (!!cw->frame_object * cw->client_inset.l), 0) + x,
4104           MAX(cw->ec->client.y + (!!cw->frame_object * cw->client_inset.t), 0) + y, w, h);
4105         evas_object_pass_events_set(cw->default_input_obj, 1);
4106         evas_object_pass_events_set(cw->obj, 1);
4107         if (cw->visible)
4108           {
4109              evas_object_show(input_rect_data->obj);
4110              evas_object_show(cw->input_obj);
4111           }
4112      }
4113    else
4114      {
4115         evas_object_smart_member_del(cw->input_obj);
4116         E_FREE_FUNC(cw->input_obj, evas_object_del);
4117         evas_object_pass_events_set(cw->default_input_obj, 0);
4118         evas_object_pass_events_set(cw->obj, 0);
4119      }
4120 }
4121
4122 EINTERN void
4123 e_comp_object_input_rect_get(Evas_Object *obj, Eina_List **list)
4124 {
4125    API_ENTRY;
4126    E_Input_Rect_Smart_Data *input_rect_sd;
4127    E_Input_Rect_Data *input_rect_data;
4128    Eina_List *l;
4129
4130    if (!cw->input_obj) return;
4131
4132    input_rect_sd = evas_object_smart_data_get(cw->input_obj);
4133    if (input_rect_sd)
4134      {
4135         EINA_LIST_FOREACH(input_rect_sd->input_rect_data_list, l, input_rect_data)
4136           {
4137              *list = eina_list_append(*list, &input_rect_data->rect);
4138           }
4139      }
4140 }
4141
4142 EINTERN void
4143 e_comp_object_frame_geometry_get(Evas_Object *obj, int *l, int *r, int *t, int *b)
4144 {
4145    API_ENTRY;
4146    if (l) *l = cw->client_inset.l;
4147    if (r) *r = cw->client_inset.r;
4148    if (t) *t = cw->client_inset.t;
4149    if (b) *b = cw->client_inset.b;
4150 }
4151
4152 /* set geometry for CSD */
4153 EINTERN void
4154 e_comp_object_frame_geometry_set(Evas_Object *obj, int l, int r, int t, int b)
4155 {
4156    Eina_Bool calc;
4157    int tx, ty, tw, th;
4158
4159    API_ENTRY;
4160    if (cw->frame_object)
4161      CRI("ACK! ec:%p", cw->ec);
4162    if ((cw->client_inset.l == l) && (cw->client_inset.r == r) &&
4163        (cw->client_inset.t == t) && (cw->client_inset.b == b)) return;
4164    calc = cw->client_inset.calc;
4165    cw->client_inset.calc = l || r || t || b;
4166    eina_stringshare_replace(&cw->frame_theme, "borderless");
4167    if (cw->client_inset.calc)
4168      {
4169         tw = cw->ec->w + ((l + r) - (cw->client_inset.l + cw->client_inset.r));
4170         th = cw->ec->h + ((t + b) - (cw->client_inset.t + cw->client_inset.b));
4171         e_client_size_set(cw->ec, tw, th);
4172      }
4173    else if (cw->ec->maximized || cw->ec->fullscreen)
4174      {
4175         cw->ec->saved.w -= ((l + r) - (cw->client_inset.l + cw->client_inset.r));
4176         cw->ec->saved.h -= ((t + b) - (cw->client_inset.t + cw->client_inset.b));
4177      }
4178    if (!cw->ec->new_client)
4179      {
4180         if (calc && cw->client_inset.calc)
4181           {
4182              tx = cw->ec->x - (l - cw->client_inset.l);
4183              ty = cw->ec->y - (t - cw->client_inset.t);
4184              e_client_pos_set(cw->ec, tx, ty);
4185           }
4186         cw->ec->changes.pos = cw->ec->changes.size = 1;
4187         EC_CHANGED(cw->ec);
4188      }
4189    cw->client_inset.l = l;
4190    cw->client_inset.r = r;
4191    cw->client_inset.t = t;
4192    cw->client_inset.b = b;
4193 }
4194
4195 EINTERN Eina_Bool
4196 e_comp_object_frame_allowed(Evas_Object *obj)
4197 {
4198    API_ENTRY EINA_FALSE;
4199    return (!cw->ec->mwm.borderless) && (cw->frame_object || (!cw->client_inset.calc));
4200 }
4201
4202 EINTERN Eina_Bool
4203 e_comp_object_frame_title_set(Evas_Object *obj, const char *name)
4204 {
4205    API_ENTRY EINA_FALSE;
4206    if (!e_util_strcmp(cw->frame_name, name)) return EINA_FALSE;
4207    eina_stringshare_replace(&cw->frame_name, name);
4208    if (cw->frame_object)
4209      edje_object_part_text_set(cw->frame_object, "e.text.title", cw->frame_name);
4210    return EINA_TRUE;
4211 }
4212
4213 EINTERN Eina_Bool
4214 e_comp_object_frame_exists(Evas_Object *obj)
4215 {
4216    API_ENTRY EINA_FALSE;
4217    return !!cw->frame_object;
4218 }
4219
4220 EINTERN Eina_Bool
4221 e_comp_object_frame_theme_set(Evas_Object *obj, const char *name)
4222 {
4223    Evas_Object *o, *pbg;
4224    char buf[4096];
4225    int ok;
4226    Eina_Stringshare *theme;
4227
4228    API_ENTRY EINA_FALSE;
4229
4230    if (!e_util_strcmp(cw->frame_theme, name))
4231     return edje_object_part_swallow(cw->shobj, "e.swallow.content", cw->frame_object ?: cw->obj);
4232    if (!e_util_strcmp(name, "COMP_RESHADOW"))
4233      return _e_comp_object_shadow_setup(cw);
4234    pbg = cw->frame_object;
4235    theme = eina_stringshare_add(name);
4236
4237    if (cw->frame_object)
4238      {
4239         int w, h;
4240
4241         w = cw->ec->w, h = cw->ec->h;
4242         e_comp_object_frame_wh_unadjust(obj, w, h, &cw->ec->w, &cw->ec->h);
4243         if ((cw->ec->w != w) || (cw->ec->h != h))
4244           {
4245              cw->ec->changes.size = 1;
4246              EC_CHANGED(cw->ec);
4247           }
4248         E_FREE_FUNC(cw->frame_object, evas_object_del);
4249         if (!name) goto reshadow;
4250      }
4251    o = edje_object_add(e_comp->evas);
4252    snprintf(buf, sizeof(buf), "e/widgets/border/%s/border", name);
4253    ok = e_theme_edje_object_set(o, "base/theme/border", buf);
4254    if ((!ok) && (!e_util_strcmp(name, "borderless")))
4255      {
4256         cw->frame_object = NULL;
4257         evas_object_del(o);
4258         eina_stringshare_del(cw->frame_theme);
4259         cw->frame_theme = theme;
4260         goto reshadow;
4261      }
4262    if (!ok)
4263      {
4264         if (theme != e_config->theme_default_border_style)
4265           {
4266              snprintf(buf, sizeof(buf), "e/widgets/border/%s/border", e_config->theme_default_border_style);
4267              ok = e_theme_edje_object_set(o, "base/theme/border", buf);
4268           }
4269         if (!ok)
4270           {
4271              ok = e_theme_edje_object_set(o, "base/theme/border",
4272                                           "e/widgets/border/default/border");
4273              if (ok && (theme == e_config->theme_default_border_style))
4274                {
4275                   /* Reset default border style to default */
4276                   eina_stringshare_replace(&e_config->theme_default_border_style, "default");
4277                   e_config_save_queue();
4278                }
4279           }
4280      }
4281
4282    if (ok)
4283      {
4284         cw->frame_object = o;
4285         eina_stringshare_del(cw->frame_theme);
4286         cw->frame_theme = theme;
4287         evas_object_name_set(o, "cw->frame_object");
4288
4289         if (cw->frame_name)
4290           edje_object_part_text_set(o, "e.text.title", cw->frame_name);
4291
4292         if (!pbg)
4293           {
4294              cw->ec->changes.icon = 1;
4295              EC_CHANGED(cw->ec);
4296           }
4297      }
4298    else
4299      {
4300         CRI("USER IS USING A SHITTY THEME! ABORT!!!!");
4301         evas_object_del(o);
4302      }
4303 reshadow:
4304    if (cw->shobj)
4305      _e_comp_object_shadow_setup(cw);
4306    do
4307      {
4308         int old_x, old_y, new_x = 0, new_y = 0;
4309
4310         old_x = cw->x, old_y = cw->y;
4311
4312         _e_comp_smart_cb_frame_recalc(cw, cw->smart_obj, NULL);
4313         if (pbg)
4314           new_x = cw->ec->x, new_y = cw->ec->y;
4315         else if (cw->ec->placed || (!cw->ec->new_client))
4316           {
4317              /* if no previous frame:
4318               * - reapply client_inset
4319               * - clamp to zone
4320               */
4321              int x, y;
4322
4323              if (cw->ec->changes.size)
4324                {
4325                   x = cw->ec->x;
4326                   y = cw->ec->y;
4327                }
4328              else
4329                {
4330                   x = cw->ec->client.x, y = cw->ec->client.y;
4331                   x = MAX(cw->ec->zone->x, cw->ec->client.x - cw->client_inset.l);
4332                   y = MAX(cw->ec->zone->y, cw->ec->client.y - cw->client_inset.t);
4333                }
4334              new_x = x, new_y = y;
4335           }
4336
4337         if (old_x != new_x || old_y != new_y)
4338           {
4339              /* this guarantees that we won't get blocked by the NOP check in the interceptor */
4340              cw->y = cw->x = -99999;
4341              evas_object_move(obj, new_x, new_y);
4342           }
4343      } while (0);
4344
4345    if (cw->ec->maximized)
4346      {
4347         cw->ec->changes.need_maximize = 1;
4348         EC_CHANGED(cw->ec);
4349      }
4350    evas_object_smart_callback_call(cw->smart_obj, "frame_changed", NULL);
4351    if (cw->frame_object)
4352      {
4353         cw->frame_extends = !!edje_object_data_get(cw->frame_object, "frame_extends");
4354      }
4355    else
4356      cw->frame_extends = 0;
4357    evas_object_del(pbg);
4358    return EINA_TRUE;
4359 }
4360
4361 E_API void
4362 e_comp_object_signal_emit(Evas_Object *obj, const char *sig, const char *src)
4363 {
4364    E_Comp_Object_Mover *prov;
4365
4366    API_ENTRY;
4367    //INF("EMIT %p: %s %s", cw->ec, sig, src);
4368    edje_object_signal_emit(cw->shobj, sig, src);
4369    if (cw->frame_object) edje_object_signal_emit(cw->frame_object, sig, src);
4370    if ((cw->ec->override && e_comp_config_get()->match.disable_overrides) ||
4371        ((!cw->ec->override) && e_comp_config_get()->match.disable_borders))
4372      return;
4373    /* start with highest priority callback first */
4374    EINA_INLIST_REVERSE_FOREACH(_e_comp_object_movers, prov)
4375      {
4376         if (!e_util_glob_match(sig, prov->sig)) continue;
4377         if (prov->func(prov->data, obj, sig)) break;
4378      }
4379 }
4380
4381 E_API void
4382 e_comp_object_signal_callback_add(Evas_Object *obj, const char *sig, const char *src, Edje_Signal_Cb cb, const void *data)
4383 {
4384    /* FIXME: at some point I guess this should use eo to inherit
4385     * -EDJE_OBJ_SUB_ID_SIGNAL_CALLBACK_ADD
4386     * -EDJE_OBJ_SUB_ID_SIGNAL_CALLBACK_DEL
4387     */
4388    API_ENTRY;
4389    edje_object_signal_callback_add(cw->shobj, sig, src, cb, (void*)data);
4390 }
4391
4392 E_API void
4393 e_comp_object_signal_callback_del(Evas_Object *obj, const char *sig, const char *src, Edje_Signal_Cb cb)
4394 {
4395    API_ENTRY;
4396    edje_object_signal_callback_del(cw->shobj, sig, src, cb);
4397 }
4398
4399 E_API void
4400 e_comp_object_signal_callback_del_full(Evas_Object *obj, const char *sig, const char *src, Edje_Signal_Cb cb, const void *data)
4401 {
4402    API_ENTRY;
4403    edje_object_signal_callback_del_full(cw->shobj, sig, src, cb, (void*)data);
4404 }
4405
4406 E_API void
4407 e_comp_object_damage(Evas_Object *obj, int x, int y, int w, int h)
4408 {
4409    int tw, th;
4410    Eina_Rectangle rect;
4411    API_ENTRY;
4412
4413    if (cw->ec->input_only || (!cw->updates)) return;
4414    if (cw->nocomp) return;
4415    rect.x = x, rect.y = y;
4416    rect.w = w, rect.h = h;
4417    evas_object_smart_callback_call(obj, "damage", &rect);
4418
4419    if (e_comp_is_on_overlay(cw->ec))
4420      {
4421         /* It will not set hwc_need_update value if E modules already cleanup pixmap
4422         * resource on the E_COMP_WL_HOOK_BUFFER_CHANGE hook function. It means that
4423         * E module attempts to block screen update due to the particular policy.
4424         */
4425         if (e_pixmap_resource_get(cw->ec->pixmap))
4426           cw->hwc_need_update = EINA_TRUE;
4427      }
4428
4429    /* ignore overdraw */
4430    if (cw->updates_full)
4431      {
4432         RENDER_DEBUG("IGNORED %p: %d,%d %dx%d", cw->ec, x, y, w, h);
4433         e_comp_object_render_update_add(obj);
4434
4435         if ((cw->ec->visible) && (!evas_object_visible_get(cw->smart_obj)) && (!cw->ec->iconic))
4436           evas_object_show(cw->smart_obj);
4437
4438         return;
4439      }
4440    /* clip rect to client surface */
4441    RENDER_DEBUG("DAMAGE(%d,%d %dx%d) CLIP(%dx%d)", x, y, w, h, cw->ec->client.w, cw->ec->client.h);
4442    E_RECTS_CLIP_TO_RECT(x, y, w, h, 0, 0, cw->ec->client.w, cw->ec->client.h);
4443    /* if rect is the total size of the client after clip, clear the updates
4444     * since this is guaranteed to be the whole region anyway
4445     */
4446    eina_tiler_area_size_get(cw->updates, &tw, &th);
4447    if ((w > tw) || (h > th))
4448      {
4449         RENDER_DEBUG("DAMAGE RESIZE %p: %dx%d", cw->ec, cw->ec->client.w, cw->ec->client.h);
4450         eina_tiler_clear(cw->updates);
4451         eina_tiler_area_size_set(cw->updates, cw->ec->client.w, cw->ec->client.h);
4452         x = 0, y = 0;
4453         tw = cw->ec->client.w, th = cw->ec->client.h;
4454      }
4455    if ((!x) && (!y) && (w == tw) && (h == th))
4456      {
4457         eina_tiler_clear(cw->updates);
4458         RENDER_DEBUG("DAMAGE FULL: %p", cw->ec);
4459         cw->updates_full = 1;
4460         cw->update_count = 0;
4461      }
4462    cw->update_count++;
4463    if (cw->update_count > UPDATE_MAX)
4464      {
4465         /* this is going to get really dumb, so just update the whole thing */
4466         eina_tiler_clear(cw->updates);
4467         cw->update_count = cw->updates_full = 1;
4468         eina_tiler_rect_add(cw->updates, &(Eina_Rectangle){0, 0, tw, th});
4469         RENDER_DEBUG("DAMAGE MAX: %dx%d", tw, th);
4470      }
4471    else
4472      {
4473         eina_tiler_rect_add(cw->updates, &(Eina_Rectangle){x, y, w, h});
4474         RENDER_DEBUG("DAMAGE: %d,%d %dx%d", x, y, w, h);
4475      }
4476    cw->updates_exist = 1;
4477    e_comp_object_render_update_add(obj);
4478
4479    if ((cw->ec->visible) && (!evas_object_visible_get(cw->smart_obj)) && (!cw->ec->iconic))
4480      evas_object_show(cw->smart_obj);
4481 }
4482
4483 EINTERN Eina_Bool
4484 e_comp_object_damage_exists(Evas_Object *obj)
4485 {
4486    API_ENTRY EINA_FALSE;
4487    return cw->updates_exist;
4488 }
4489
4490 EINTERN void
4491 e_comp_object_render_update_add(Evas_Object *obj)
4492 {
4493    API_ENTRY;
4494
4495    if (cw->ec->input_only || (!cw->updates) || (!cw->redirected)) return;
4496    if (cw->render_update_lock.lock) return;
4497    if (e_object_is_del(E_OBJECT(cw->ec)))
4498      CRI("CAN'T RENDER A DELETED CLIENT!!! ec:%p", cw->ec);
4499    if (!e_pixmap_usable_get(cw->ec->pixmap)) return;
4500    if (!cw->update)
4501      {
4502         cw->update = 1;
4503         e_comp->updates = eina_list_append(e_comp->updates, cw->ec);
4504      }
4505    e_comp_render_queue();
4506 }
4507
4508 EINTERN void
4509 e_comp_object_render_update_del(Evas_Object *obj)
4510 {
4511    API_ENTRY;
4512
4513    if (cw->ec->input_only || (!cw->updates)) return;
4514    if (!cw->update) return;
4515    cw->update = 0;
4516    /* this gets called during comp animating to clear the update flag */
4517    if (e_comp->grabbed) return;
4518    e_comp->updates = eina_list_remove(e_comp->updates, cw->ec);
4519    if (!e_comp->updates)
4520      {
4521         E_FREE_FUNC(e_comp->update_job, ecore_job_del);
4522         if (e_comp->render_animator)
4523           ecore_animator_freeze(e_comp->render_animator);
4524      }
4525 }
4526
4527 EINTERN void
4528 e_comp_object_shape_apply(Evas_Object *obj)
4529 {
4530    Eina_List *l;
4531    Evas_Object *o;
4532    unsigned int i, *pix, *p;
4533    int w, h, px, py;
4534
4535    API_ENTRY;
4536    if (!cw->ec) return; //NYI
4537    if (cw->external_content) return;
4538    if (cw->ec->shaped)
4539      {
4540         if ((cw->ec->shape_rects_num >= 1) &&
4541             (!_e_comp_shaped_check(cw->ec->client.w, cw->ec->client.h, cw->ec->shape_rects, cw->ec->shape_rects_num)))
4542            return;
4543      }
4544    if (cw->native)
4545      {
4546         ERR("BUGGER: shape with native surface? cw=%p", cw);
4547         return;
4548      }
4549    evas_object_image_size_get(cw->obj, &w, &h);
4550    if ((w < 1) || (h < 1)) return;
4551
4552    if (cw->ec->shaped)
4553      _e_comp_object_native_surface_set(cw, NULL, EINA_TRUE);
4554    _e_comp_object_alpha_set(cw);
4555    EINA_LIST_FOREACH(cw->obj_mirror, l, o)
4556       evas_object_image_alpha_set(o, 1);
4557
4558    p = pix = evas_object_image_data_get(cw->obj, 1);
4559    if (!pix)
4560      {
4561         evas_object_image_data_set(cw->obj, pix);
4562         return;
4563      }
4564    if (cw->ec->shaped)
4565      {
4566         unsigned char *spix, *sp;
4567
4568         spix = calloc(w * h, sizeof(unsigned char));
4569         if (!spix) return;
4570         for (i = 0; i < cw->ec->shape_rects_num; i++)
4571           {
4572              int rx, ry, rw, rh;
4573
4574              rx = cw->ec->shape_rects[i].x; ry = cw->ec->shape_rects[i].y;
4575              rw = cw->ec->shape_rects[i].w; rh = cw->ec->shape_rects[i].h;
4576              E_RECTS_CLIP_TO_RECT(rx, ry, rw, rh, 0, 0, w, h);
4577              sp = spix + (w * ry) + rx;
4578              for (py = 0; py < rh; py++)
4579                {
4580                   for (px = 0; px < rw; px++)
4581                     {
4582                        *sp = 0xff; sp++;
4583                     }
4584                   sp += w - rw;
4585                }
4586           }
4587         sp = spix;
4588         for (py = 0; py < h; py++)
4589           {
4590              for (px = 0; px < w; px++)
4591                {
4592                   unsigned int mask, imask;
4593
4594                   mask = ((unsigned int)(*sp)) << 24;
4595                   imask = mask >> 8;
4596                   imask |= imask >> 8;
4597                   imask |= imask >> 8;
4598                   *p = mask | (*p & imask);
4599                   //if (*sp) *p = 0xff000000 | *p;
4600                   //else *p = 0x00000000;
4601                   sp++;
4602                   p++;
4603                }
4604           }
4605         free(spix);
4606      }
4607    else
4608       {
4609          for (py = 0; py < h; py++)
4610            {
4611               for (px = 0; px < w; px++)
4612                 *p |= 0xff000000;
4613            }
4614       }
4615    evas_object_image_data_set(cw->obj, pix);
4616    evas_object_image_data_update_add(cw->obj, 0, 0, w, h);
4617    EINA_LIST_FOREACH(cw->obj_mirror, l, o)
4618      {
4619         evas_object_image_data_set(o, pix);
4620         evas_object_image_data_update_add(o, 0, 0, w, h);
4621      }
4622 // don't need to fix alpha chanel as blending
4623 // should be totally off here regardless of
4624 // alpha channel content
4625 }
4626
4627 static void
4628 _e_comp_object_clear(E_Comp_Object *cw)
4629 {
4630    Eina_List *l;
4631    Evas_Object *o;
4632
4633    EINA_SAFETY_ON_NULL_RETURN(cw->ec);
4634
4635    if (cw->render_update_lock.lock) return;
4636
4637    if (cw->ec->pixmap)
4638      e_pixmap_clear(cw->ec->pixmap);
4639    if (cw->native)
4640      _e_comp_object_native_surface_set(cw, NULL, EINA_TRUE);
4641    evas_object_image_size_set(cw->obj, 1, 1);
4642    evas_object_image_data_set(cw->obj, NULL);
4643    EINA_LIST_FOREACH(cw->obj_mirror, l, o)
4644      {
4645         evas_object_image_size_set(o, 1, 1);
4646         evas_object_image_data_set(o, NULL);
4647      }
4648    cw->native = 0;
4649    e_comp_object_render_update_del(cw->smart_obj);
4650 }
4651
4652 static Eina_Bool
4653 _e_comp_object_transparent_set(Evas_Object *obj, Eina_Bool set)
4654 {
4655     int r, g, b, a;
4656
4657     API_ENTRY EINA_FALSE;
4658
4659     if (cw->transparent.set == set)
4660        return EINA_TRUE;
4661
4662     if (set)
4663       {
4664          evas_object_color_get(obj, &r, &g, &b, &a);
4665          evas_object_color_set(obj, 0, 0, 0, 0);
4666
4667          cw->transparent.user_r = r;
4668          cw->transparent.user_g = g;
4669          cw->transparent.user_b = b;
4670          cw->transparent.user_a = a;
4671
4672          ELOGF("COMP", "Transparent enabled user_color(%d,%d,%d,%d)",
4673                cw->ec,
4674                cw->transparent.user_r,
4675                cw->transparent.user_g,
4676                cw->transparent.user_b,
4677                cw->transparent.user_a);
4678
4679          cw->transparent.set = EINA_TRUE;
4680       }
4681     else
4682       {
4683          cw->transparent.set = EINA_FALSE;
4684
4685          evas_object_color_set(obj,
4686                                cw->transparent.user_r,
4687                                cw->transparent.user_g,
4688                                cw->transparent.user_b,
4689                                cw->transparent.user_a);
4690
4691          ELOGF("COMP", "Transparent disabled user_color(%d,%d,%d,%d)",
4692                cw->ec,
4693                cw->transparent.user_r,
4694                cw->transparent.user_g,
4695                cw->transparent.user_b,
4696                cw->transparent.user_a);
4697       }
4698
4699    return EINA_TRUE;
4700 }
4701
4702 /* helper function to simplify toggling of redirection for display servers which support it */
4703 EINTERN void
4704 e_comp_object_redirected_set(Evas_Object *obj, Eina_Bool set)
4705 {
4706    API_ENTRY;
4707
4708    set = !!set;
4709    if (cw->redirected == set) return;
4710    cw->redirected = set;
4711    if (cw->external_content) return;
4712
4713    e_comp_object_map_update(obj);
4714
4715    if (set)
4716      {
4717         if (cw->updates_exist)
4718           e_comp_object_render_update_add(obj);
4719         else
4720           e_comp_object_damage(obj, 0, 0, cw->w, cw->h);
4721
4722         _e_comp_object_transparent_set(obj, EINA_FALSE);
4723         evas_object_smart_callback_call(obj, "redirected", NULL);
4724      }
4725    else
4726      {
4727         _e_comp_object_clear(cw);
4728         _e_comp_object_transparent_set(obj, EINA_TRUE);
4729         evas_object_smart_callback_call(obj, "unredirected", NULL);
4730      }
4731 }
4732
4733 static void
4734 _e_comp_object_cb_buffer_destroy(struct wl_listener *listener, void *data EINA_UNUSED)
4735 {
4736    E_Comp_Object *cw;
4737    cw = container_of(listener, E_Comp_Object, buffer_destroy_listener);
4738
4739    if (cw->buffer_destroy_listener.notify)
4740      {
4741         cw->buffer_destroy_listener.notify = NULL;
4742         wl_list_remove(&cw->buffer_destroy_listener.link);
4743      }
4744
4745    if (e_object_is_del(E_OBJECT(cw->ec)))
4746      {
4747         if (!e_object_delay_del_ref_get(E_OBJECT(cw->ec)))
4748           return;
4749      }
4750    else
4751      {
4752         /* if it's current displaying buffer, do not remove its content */
4753         if (!evas_object_visible_get(cw->ec->frame))
4754           _e_comp_object_native_surface_set(cw, NULL, EINA_TRUE);
4755      }
4756 }
4757
4758 static void
4759 _e_comp_object_native_surface_set(E_Comp_Object *cw, Evas_Native_Surface *ns, Eina_Bool with_mirror)
4760 {
4761    Eina_List *l;
4762    Evas_Object *o;
4763
4764    if (cw->buffer_destroy_listener.notify)
4765      {
4766         wl_list_remove(&cw->buffer_destroy_listener.link);
4767         cw->buffer_destroy_listener.notify = NULL;
4768      }
4769
4770    if (cw->tbm_surface)
4771      {
4772         tbm_surface_internal_unref(cw->tbm_surface);
4773         cw->tbm_surface = NULL;
4774      }
4775
4776    if (ns)
4777      {
4778         if ((ns->type == EVAS_NATIVE_SURFACE_WL) && (ns->data.wl.legacy_buffer))
4779           {
4780              cw->buffer_destroy_listener.notify = _e_comp_object_cb_buffer_destroy;
4781              wl_resource_add_destroy_listener((struct wl_resource *)ns->data.wl.legacy_buffer, &cw->buffer_destroy_listener);
4782           }
4783         else if ((ns->type == EVAS_NATIVE_SURFACE_TBM) && (ns->data.tbm.buffer))
4784           {
4785              tbm_surface_internal_ref(ns->data.tbm.buffer);
4786              cw->tbm_surface = ns->data.tbm.buffer;
4787           }
4788      }
4789
4790    TRACE_DS_BEGIN(NATIVE_SURFACE_SET);
4791    evas_object_image_native_surface_set(cw->obj, ns);
4792    TRACE_DS_END();
4793    if (with_mirror)
4794      {
4795         EINA_LIST_FOREACH(cw->obj_mirror, l, o)
4796           {
4797              evas_object_image_alpha_set(o, !!cw->ns ? 1 : cw->ec->argb);
4798              TRACE_DS_BEGIN(NATIVE_SURFACE_SET);
4799              evas_object_image_native_surface_set(o, ns);
4800              TRACE_DS_END();
4801           }
4802      }
4803 }
4804
4805 EINTERN void
4806 e_comp_object_native_surface_set(Evas_Object *obj, Eina_Bool set)
4807 {
4808    Evas_Native_Surface ns;
4809
4810    API_ENTRY;
4811    EINA_SAFETY_ON_NULL_RETURN(cw->ec);
4812    if (cw->ec->input_only) return;
4813    if (cw->external_content) return;
4814    if (cw->render_update_lock.lock) return;
4815    set = !!set;
4816
4817    memset(&ns, 0, sizeof(Evas_Native_Surface));
4818
4819    if (set)
4820      {
4821         /* native requires gl enabled, texture from pixmap enabled, and a non-shaped client */
4822         set = (!cw->ec->shaped);
4823         if (set)
4824           set = (!!cw->ns) || e_pixmap_native_surface_init(cw->ec->pixmap, &ns);
4825      }
4826    cw->native = set;
4827
4828    _e_comp_object_native_surface_set(cw, set && (!cw->blanked) ? (cw->ns ? cw->ns : &ns) : NULL, EINA_TRUE);
4829 }
4830
4831 EINTERN void
4832 e_comp_object_native_surface_override(Evas_Object *obj, Evas_Native_Surface *ns)
4833 {
4834    API_ENTRY;
4835    if (cw->ec->input_only) return;
4836    E_FREE(cw->ns);
4837    if (ns)
4838      cw->ns = (Evas_Native_Surface*)eina_memdup((unsigned char*)ns, sizeof(Evas_Native_Surface), 0);
4839    _e_comp_object_alpha_set(cw);
4840    if (cw->native)
4841      e_comp_object_native_surface_set(obj, cw->native);
4842    e_comp_object_damage(obj, 0, 0, cw->w, cw->h);
4843 }
4844
4845 EINTERN void
4846 e_comp_object_blank(Evas_Object *obj, Eina_Bool set)
4847 {
4848    API_ENTRY;
4849
4850    set = !!set;
4851
4852    if (cw->blanked == set) return;
4853    cw->blanked = set;
4854    _e_comp_object_alpha_set(cw);
4855    if (set)
4856      {
4857         _e_comp_object_native_surface_set(cw, NULL, EINA_FALSE);
4858         evas_object_image_data_set(cw->obj, NULL);
4859         return;
4860      }
4861    if (cw->native)
4862      e_comp_object_native_surface_set(obj, 1);
4863    e_comp_object_damage(obj, 0, 0, cw->w, cw->h);
4864 }
4865
4866 static void
4867 _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)
4868 {
4869    Evas_Object *o;
4870    int obj_x, obj_y;
4871
4872    if (!_damage_trace) return;
4873
4874    API_ENTRY;
4875
4876    if (!evas_object_visible_get(cw->obj)) return;
4877
4878    evas_object_geometry_get(cw->obj, &obj_x, &obj_y, NULL, NULL);
4879
4880    o = evas_object_rectangle_add(e_comp->evas);
4881    evas_object_layer_set(o, E_LAYER_MAX);
4882    evas_object_name_set(o, "damage_trace");
4883    evas_object_move(o, dmg_x + obj_x, dmg_y + obj_y);
4884    evas_object_resize(o, dmg_w, dmg_h);
4885    evas_object_color_set(o, 0, 128, 0, 128);
4886    evas_object_render_op_set(o, EVAS_RENDER_BLEND);
4887    evas_object_pass_events_set(o, EINA_TRUE);
4888    evas_object_show(o);
4889
4890    ELOGF("COMP", "add damage(%dx%d+%d+%d) origin(%dx%d+%d+%d)",
4891          cw->ec,
4892          dmg_w, dmg_h, dmg_x, dmg_y,
4893          origin->w, origin->h, origin->x, origin->y);
4894
4895    _damage_trace_objs = eina_list_append(_damage_trace_objs, o);
4896 }
4897
4898 /* mark an object as dirty and setup damages */
4899 EINTERN void
4900 e_comp_object_dirty(Evas_Object *obj)
4901 {
4902    Eina_Iterator *it;
4903    Eina_Rectangle *rect;
4904    Eina_List *ll;
4905    Evas_Object *o;
4906    int w, h, tw, th;
4907    Eina_Bool dirty, visible;
4908    E_Map *m = NULL;
4909
4910    API_ENTRY;
4911    if (cw->external_content) return;
4912    if (!cw->redirected) return;
4913    if (cw->render_update_lock.lock)
4914      {
4915         ELOGF("COMP", "Render update locked:%d", cw->ec, cw->render_update_lock.lock);
4916         return;
4917      }
4918    /* only actually dirty if pixmap is available */
4919    if (!e_pixmap_resource_get(cw->ec->pixmap))
4920      {
4921         // e_pixmap_size_get returns last attached buffer size
4922         // eventhough it is destroyed
4923         ERR("ERROR NO PIXMAP FOR ec:%p", cw->ec);
4924         return;
4925      }
4926    dirty = e_pixmap_size_get(cw->ec->pixmap, &w, &h);
4927    visible = cw->visible;
4928    if (!dirty) w = h = 1;
4929    evas_object_image_pixels_dirty_set(cw->obj, cw->blanked ? 0 : dirty);
4930    if (!dirty)
4931      evas_object_image_data_set(cw->obj, NULL);
4932    _e_comp_object_map_transform_rect(cw->ec, 0, 0, w, h, NULL, NULL, &tw, &th);
4933    evas_object_image_size_set(cw->obj, tw, th);
4934    if (cw->mask.obj) evas_object_resize(cw->mask.obj, w, h);
4935    if (cw->pending_updates)
4936      eina_tiler_area_size_set(cw->pending_updates, w, h);
4937    EINA_LIST_FOREACH(cw->obj_mirror, ll, o)
4938      {
4939         evas_object_image_pixels_dirty_set(o, dirty);
4940         if (!dirty)
4941           evas_object_image_data_set(o, NULL);
4942         evas_object_image_size_set(o, tw, th);
4943         visible |= evas_object_visible_get(o);
4944      }
4945    if (!dirty)
4946      {
4947         ERR("ERROR FETCHING PIXMAP FOR %p", cw->ec);
4948         return;
4949      }
4950
4951    e_comp_object_native_surface_set(obj, 1);
4952
4953    m = _e_comp_object_map_damage_transform_get(cw->ec);
4954    it = eina_tiler_iterator_new(cw->updates);
4955    EINA_ITERATOR_FOREACH(it, rect)
4956      {
4957         /* evas converts damage according to rotation of ecore_evas in damage_region_set
4958          * of evas engine and doesn't convert damage according to evas_map.
4959          * so damage of evas_object_image use surface coordinate.
4960          */
4961         if (m)
4962           {
4963              int damage_x, damage_y, damage_w, damage_h;
4964
4965              _e_comp_object_map_damage_transform_rect(cw->ec, m, rect->x, rect->y, rect->w, rect->h,
4966                                                       &damage_x, &damage_y, &damage_w, &damage_h);
4967              evas_object_image_data_update_add(cw->obj, damage_x, damage_y, damage_w, damage_h);
4968              _e_comp_object_damage_trace_rect_set(obj, rect, damage_x, damage_y, damage_w, damage_h);
4969           }
4970         else
4971           {
4972              evas_object_image_data_update_add(cw->obj, rect->x, rect->y, rect->w, rect->h);
4973              _e_comp_object_damage_trace_rect_set(obj, rect, rect->x, rect->y, rect->w, rect->h);
4974           }
4975
4976         EINA_LIST_FOREACH(cw->obj_mirror, ll, o)
4977           evas_object_image_data_update_add(o, rect->x, rect->y, rect->w, rect->h);
4978         if (cw->pending_updates)
4979           eina_tiler_rect_add(cw->pending_updates, rect);
4980      }
4981    eina_iterator_free(it);
4982    if (m) e_map_free(m);
4983    if (cw->pending_updates)
4984      eina_tiler_clear(cw->updates);
4985    else
4986      {
4987         cw->pending_updates = cw->updates;
4988         cw->updates = eina_tiler_new(w, h);
4989         eina_tiler_tile_size_set(cw->updates, 1, 1);
4990      }
4991    cw->update_count = cw->updates_full = cw->updates_exist = 0;
4992    evas_object_smart_callback_call(obj, "dirty", NULL);
4993    if (cw->visible || (!visible) || (!cw->pending_updates) || cw->native) return;
4994    /* force render if main object is hidden but mirrors are visible */
4995    RENDER_DEBUG("FORCING RENDER %p", cw->ec);
4996    e_comp_object_render(obj);
4997 }
4998
4999 EINTERN Eina_Bool
5000 e_comp_object_render(Evas_Object *obj)
5001 {
5002    Eina_List *l;
5003    Evas_Object *o;
5004    int pw, ph;
5005    unsigned int *pix;
5006
5007    API_ENTRY EINA_FALSE;
5008
5009    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec, EINA_FALSE);
5010    if (cw->ec->input_only) return EINA_TRUE;
5011    if (cw->external_content) return EINA_TRUE;
5012    if (cw->native) return EINA_FALSE;
5013    /* if comp object is not redirected state, comp object should not be set by newly committed data
5014       because image size of comp object is 1x1 and it should not be shown on canvas */
5015    if (!cw->redirected) return EINA_TRUE;
5016    if (cw->render_update_lock.lock)
5017      {
5018         ELOGF("COMP", "Render update locked:%d", cw->ec, cw->render_update_lock.lock);
5019         return EINA_TRUE;
5020      }
5021    e_comp_object_render_update_del(obj);
5022    if (!e_pixmap_size_get(cw->ec->pixmap, &pw, &ph)) return EINA_FALSE;
5023
5024    if (!cw->pending_updates)
5025      {
5026         WRN("RENDER [%p]: NO RECTS!", cw->ec);
5027         evas_object_image_data_set(cw->obj, NULL);
5028         EINA_LIST_FOREACH(cw->obj_mirror, l, o)
5029           evas_object_image_data_set(o, NULL);
5030         return EINA_FALSE;
5031      }
5032
5033    evas_object_image_pixels_dirty_set(cw->obj, EINA_FALSE);
5034
5035    RENDER_DEBUG("RENDER SIZE: %dx%d", pw, ph);
5036
5037    pix = e_pixmap_image_data_get(cw->ec->pixmap);
5038    if (!pix)
5039      {
5040         e_pixmap_image_refresh(cw->ec->pixmap);
5041         pix = e_pixmap_image_data_get(cw->ec->pixmap);
5042      }
5043
5044    if ((pix) && ((!cw->blanked) || (cw->obj_mirror)))
5045      e_pixmap_image_data_ref(cw->ec->pixmap);
5046
5047    /* set pixel data */
5048    evas_object_image_data_set(cw->obj, cw->blanked ? NULL : pix);
5049    _e_comp_object_alpha_set(cw);
5050    EINA_LIST_FOREACH(cw->obj_mirror, l, o)
5051      {
5052         evas_object_image_data_set(o, pix);
5053         evas_object_image_alpha_set(o, evas_object_image_alpha_get(cw->obj));
5054         evas_object_image_pixels_dirty_set(o, EINA_FALSE);
5055      }
5056
5057    E_FREE_FUNC(cw->pending_updates, eina_tiler_free);
5058
5059    e_comp_client_post_update_add(cw->ec);
5060
5061    return EINA_TRUE;
5062 }
5063
5064 /* create a duplicate of an evas object */
5065 EINTERN Evas_Object *
5066 e_comp_object_util_mirror_add(Evas_Object *obj)
5067 {
5068    Evas_Object *o;
5069    int w, h, tw, th;
5070    unsigned int *pix = NULL;
5071    Eina_Bool argb = EINA_FALSE;
5072
5073    SOFT_ENTRY(NULL);
5074
5075    if (!cw)
5076      cw = evas_object_data_get(obj, "comp_mirror");
5077    if (!cw)
5078      {
5079         o = evas_object_image_filled_add(evas_object_evas_get(obj));
5080         evas_object_image_colorspace_set(o, EVAS_COLORSPACE_ARGB8888);
5081         evas_object_image_smooth_scale_set(o, e_comp_config_get()->smooth_windows);
5082         evas_object_image_alpha_set(o, 1);
5083         evas_object_image_source_set(o, obj);
5084         return o;
5085      }
5086    if ((!cw->ec) || (!e_pixmap_size_get(cw->ec->pixmap, &w, &h))) return NULL;
5087    if (cw->external_content)
5088      {
5089         ERR("%p of client %p is external content.", obj, cw->ec);
5090         return NULL;
5091      }
5092    o = evas_object_image_filled_add(evas_object_evas_get(obj));
5093    evas_object_image_colorspace_set(o, EVAS_COLORSPACE_ARGB8888);
5094    evas_object_image_smooth_scale_set(o, e_comp_config_get()->smooth_windows);
5095    cw->obj_mirror = eina_list_append(cw->obj_mirror, o);
5096    evas_object_event_callback_add(o, EVAS_CALLBACK_DEL, _e_comp_object_cb_mirror_del, cw);
5097    evas_object_event_callback_add(o, EVAS_CALLBACK_SHOW, _e_comp_object_cb_mirror_show, cw);
5098    evas_object_event_callback_add(o, EVAS_CALLBACK_HIDE, _e_comp_object_cb_mirror_hide, cw);
5099    evas_object_data_set(o, "E_Client_Mirror", cw->ec);
5100    evas_object_data_set(o, "comp_mirror", cw);
5101
5102    evas_object_image_alpha_set(o, evas_object_image_alpha_get(cw->obj));
5103    _e_comp_object_map_transform_rect(cw->ec, 0, 0, w, h, NULL, NULL, &tw, &th);
5104
5105    evas_object_image_size_set(o, tw, th);
5106
5107    if (cw->ec->shaped)
5108      pix = evas_object_image_data_get(cw->obj, 0);
5109    else
5110      {
5111         if (cw->native)
5112           {
5113              if (cw->ns)
5114                evas_object_image_native_surface_set(o, cw->ns);
5115              else
5116                {
5117                   Evas_Native_Surface ns;
5118                   memset(&ns, 0, sizeof(Evas_Native_Surface));
5119                   if (e_pixmap_native_surface_init(cw->ec->pixmap, &ns))
5120                     evas_object_image_native_surface_set(o, &ns);
5121                }
5122           }
5123         else
5124           {
5125              /* FIXME: legacy code, please refer to commit 5e6831187a1 */
5126              argb = e_pixmap_image_is_argb(cw->ec->pixmap);
5127              if ((argb) &&
5128                  (e_pixmap_image_exists(cw->ec->pixmap)))
5129                pix = e_pixmap_image_data_get(cw->ec->pixmap);
5130              else
5131                pix = evas_object_image_data_get(cw->obj, EINA_FALSE);
5132           }
5133      }
5134    if (pix)
5135      {
5136       Eina_Bool dirty;
5137
5138       dirty = evas_object_image_pixels_dirty_get(cw->obj);
5139       evas_object_image_pixels_dirty_set(o, dirty);
5140       evas_object_image_data_set(o, pix);
5141       evas_object_image_data_set(cw->obj, pix);
5142       if (dirty)
5143         evas_object_image_data_update_add(o, 0, 0, tw, th);
5144    }
5145    return o;
5146 }
5147
5148 //////////////////////////////////////////////////////
5149
5150 EINTERN Eina_Bool
5151 e_comp_object_effect_allowed_get(Evas_Object *obj)
5152 {
5153    API_ENTRY EINA_FALSE;
5154
5155    if (!cw->shobj) return EINA_FALSE;
5156    if (cw->ec->override) return !e_comp_config_get()->match.disable_overrides;
5157    return !e_comp_config_get()->match.disable_borders;
5158 }
5159
5160 /* setup an api effect for a client */
5161 E_API Eina_Bool
5162 e_comp_object_effect_set(Evas_Object *obj, const char *effect)
5163 {
5164    char buf[4096];
5165    Eina_Stringshare *grp;
5166    E_Comp_Config *config;
5167    Eina_Bool loaded = EINA_FALSE;
5168
5169    API_ENTRY EINA_FALSE;
5170    if (!cw->shobj) return EINA_FALSE; //input window
5171
5172    if (!effect) effect = "none";
5173    snprintf(buf, sizeof(buf), "e/comp/effects/%s", effect);
5174
5175    config = e_comp_config_get();
5176    if ((config) && (config->effect_file))
5177      {
5178         if (edje_object_file_set(cw->effect_obj, config->effect_file, buf))
5179           {
5180              cw->effect_set = EINA_TRUE;
5181              loaded = EINA_TRUE;
5182           }
5183      }
5184
5185    if (!loaded)
5186      {
5187         edje_object_file_get(cw->effect_obj, NULL, &grp);
5188         cw->effect_set = !eina_streq(effect, "none");
5189         if (!e_util_strcmp(buf, grp)) return cw->effect_set;
5190         if (!e_theme_edje_object_set(cw->effect_obj, "base/theme/comp", buf))
5191           {
5192              snprintf(buf, sizeof(buf), "e/comp/effects/auto/%s", effect);
5193              if (!e_theme_edje_object_set(cw->effect_obj, "base/theme/comp", buf))
5194                if (!e_theme_edje_object_set(cw->effect_obj, "base/theme/comp", "e/comp/effects/none"))
5195                  {
5196                     if (cw->effect_running)
5197                       {
5198                          if (!e_comp_object_effect_stop(obj, evas_object_data_get(cw->effect_obj, "_e_comp.end_cb")))
5199                            return EINA_FALSE;
5200                       }
5201                     cw->effect_set = EINA_FALSE;
5202                     return cw->effect_set;
5203                  }
5204           }
5205      }
5206    if (cw->effect_running)
5207      {
5208         if (!e_comp_object_effect_stop(obj, evas_object_data_get(cw->effect_obj, "_e_comp.end_cb")))
5209           return EINA_FALSE;
5210      }
5211    ELOGF("COMP", "EFFECT Set GROUP[%s]", cw->ec, buf);
5212    edje_object_part_swallow(cw->effect_obj, "e.swallow.content", cw->shobj);
5213    if (cw->effect_clip)
5214      {
5215         evas_object_clip_unset(cw->clip);
5216         cw->effect_clip = 0;
5217      }
5218    cw->effect_clip_able = !edje_object_data_get(cw->effect_obj, "noclip");
5219
5220    _e_comp_object_dim_update(cw);
5221
5222    return cw->effect_set;
5223 }
5224
5225 /* set params for embryo scripts in effect */
5226 E_API void
5227 e_comp_object_effect_params_set(Evas_Object *obj, int id, int *params, unsigned int count)
5228 {
5229    Edje_Message_Int_Set *msg;
5230    unsigned int x;
5231
5232    API_ENTRY;
5233    EINA_SAFETY_ON_NULL_RETURN(params);
5234    EINA_SAFETY_ON_FALSE_RETURN(count);
5235    if (!cw->effect_set) return;
5236
5237    msg = alloca(sizeof(Edje_Message_Int_Set) + ((count - 1) * sizeof(int)));
5238    msg->count = (int)count;
5239    for (x = 0; x < count; x++)
5240       msg->val[x] = params[x];
5241    edje_object_message_send(cw->effect_obj, EDJE_MESSAGE_INT_SET, id, msg);
5242    edje_object_message_signal_process(cw->effect_obj);
5243 }
5244
5245 static void
5246 _e_comp_object_effect_end_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
5247 {
5248    Edje_Signal_Cb end_cb;
5249    void *end_data;
5250    E_Comp_Object *cw = data;
5251
5252    edje_object_signal_callback_del_full(obj, "e,action,done", "e", _e_comp_object_effect_end_cb, NULL);
5253    cw->effect_running = 0;
5254    if (!_e_comp_object_animating_end(cw)) return;
5255
5256    if (evas_object_data_get(cw->smart_obj, "effect_running"))
5257      {
5258         evas_object_data_del(cw->smart_obj, "effect_running");
5259         _e_comp_object_event_simple(obj, E_EVENT_COMP_OBJECT_EFFECT_END);
5260         e_client_visibility_calculate();
5261      }
5262
5263    end_cb = evas_object_data_get(obj, "_e_comp.end_cb");
5264    if (!end_cb) return;
5265    end_data = evas_object_data_get(obj, "_e_comp.end_data");
5266    _e_comp_object_hook_call(E_COMP_OBJECT_HOOK_EFFECT_END, cw->ec);
5267    end_cb(end_data, cw->smart_obj, emission, source);
5268 }
5269
5270 /* clip effect to client's zone */
5271 EINTERN void
5272 e_comp_object_effect_clip(Evas_Object *obj)
5273 {
5274    API_ENTRY;
5275    if (!cw->ec->zone) return;
5276    if (cw->effect_clip) e_comp_object_effect_unclip(cw->smart_obj);
5277    if (!cw->effect_clip_able) return;
5278    evas_object_clip_set(cw->smart_obj, cw->ec->zone->bg_clip_object);
5279    cw->effect_clip = 1;
5280 }
5281
5282 /* unclip effect from client's zone */
5283 EINTERN void
5284 e_comp_object_effect_unclip(Evas_Object *obj)
5285 {
5286    API_ENTRY;
5287    if (!cw->effect_clip) return;
5288    evas_object_clip_unset(cw->smart_obj);
5289    cw->effect_clip = 0;
5290 }
5291
5292 /* start effect, running end_cb after */
5293 E_API Eina_Bool
5294 e_comp_object_effect_start(Evas_Object *obj, Edje_Signal_Cb end_cb, const void *end_data)
5295 {
5296    API_ENTRY EINA_FALSE;
5297    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec, EINA_FALSE); //NYI
5298    if (!cw->effect_set) return EINA_FALSE;
5299
5300    if (cw->effect_running)
5301      {
5302         e_comp_object_effect_stop(obj, evas_object_data_get(cw->effect_obj, "_e_comp.end_cb"));
5303      }
5304
5305    e_comp_object_effect_clip(obj);
5306    edje_object_signal_callback_del(cw->effect_obj, "e,action,done", "e", _e_comp_object_effect_end_cb);
5307
5308    edje_object_signal_callback_add(cw->effect_obj, "e,action,done", "e", _e_comp_object_effect_end_cb, cw);
5309    evas_object_data_set(cw->effect_obj, "_e_comp.end_cb", end_cb);
5310    evas_object_data_set(cw->effect_obj, "_e_comp.end_data", end_data);
5311    evas_object_data_set(cw->smart_obj, "effect_running", (void*)1);
5312
5313    _e_comp_object_hook_call(E_COMP_OBJECT_HOOK_EFFECT_START, cw->ec);
5314    _e_comp_object_event_simple(obj, E_EVENT_COMP_OBJECT_EFFECT_START);
5315
5316    edje_object_signal_emit(cw->effect_obj, "e,action,go", "e");
5317    _e_comp_object_animating_begin(cw);
5318    cw->effect_running = 1;
5319    return EINA_TRUE;
5320 }
5321
5322 /* stop a currently-running effect immediately */
5323 E_API Eina_Bool
5324 e_comp_object_effect_stop(Evas_Object *obj, Edje_Signal_Cb end_cb)
5325 {
5326    int ret = 0;
5327    Edje_Signal_Cb end_cb_before = NULL;
5328    void *end_data_before = NULL;
5329    API_ENTRY EINA_FALSE;
5330
5331    end_cb_before   = evas_object_data_get(cw->effect_obj, "_e_comp.end_cb");
5332    end_data_before = evas_object_data_get(cw->effect_obj, "_e_comp.end_data");
5333
5334    if (end_cb_before != end_cb) return EINA_TRUE;
5335    e_comp_object_effect_unclip(obj);
5336    if (cw->effect_clip)
5337      {
5338         evas_object_clip_unset(cw->effect_obj);
5339         cw->effect_clip = 0;
5340      }
5341    edje_object_signal_emit(cw->effect_obj, "e,action,stop", "e");
5342    edje_object_signal_callback_del_full(cw->effect_obj, "e,action,done", "e", _e_comp_object_effect_end_cb, cw);
5343
5344    if (evas_object_data_get(cw->smart_obj, "effect_running"))
5345      {
5346         evas_object_data_del(cw->smart_obj, "effect_running");
5347         e_client_visibility_calculate();
5348      }
5349
5350    cw->effect_running = 0;
5351    ret = _e_comp_object_animating_end(cw);
5352
5353    if ((ret) && (end_cb_before))
5354      {
5355         _e_comp_object_hook_call(E_COMP_OBJECT_HOOK_EFFECT_END, cw->ec);
5356         end_cb_before(end_data_before, cw->smart_obj, "e,action,done", "e");
5357      }
5358
5359    return ret;
5360 }
5361
5362 static int
5363 _e_comp_object_effect_mover_sort_cb(E_Comp_Object_Mover *a, E_Comp_Object_Mover *b)
5364 {
5365    return a->pri - b->pri;
5366 }
5367
5368 /* add a function to trigger based on signal emissions for the purpose of modifying effects */
5369 E_API E_Comp_Object_Mover *
5370 e_comp_object_effect_mover_add(int pri, const char *sig, E_Comp_Object_Mover_Cb provider, const void *data)
5371 {
5372    E_Comp_Object_Mover *prov;
5373
5374    prov = E_NEW(E_Comp_Object_Mover, 1);
5375    EINA_SAFETY_ON_NULL_RETURN_VAL(prov, NULL);
5376    prov->func = provider;
5377    prov->data = (void*)data;
5378    prov->pri = pri;
5379    prov->sig = sig;
5380    _e_comp_object_movers = eina_inlist_sorted_insert(_e_comp_object_movers, EINA_INLIST_GET(prov),
5381      (Eina_Compare_Cb)_e_comp_object_effect_mover_sort_cb);
5382    return prov;
5383 }
5384
5385 E_API void
5386 e_comp_object_effect_mover_del(E_Comp_Object_Mover *prov)
5387 {
5388    EINA_SAFETY_ON_NULL_RETURN(prov);
5389    _e_comp_object_movers = eina_inlist_remove(_e_comp_object_movers, EINA_INLIST_GET(prov));
5390    free(prov);
5391 }
5392
5393 E_API Evas_Object *
5394 e_comp_object_effect_object_get(Evas_Object *obj)
5395 {
5396    API_ENTRY NULL;
5397
5398    return cw->effect_obj;
5399 }
5400
5401 EINTERN Eina_Bool
5402 e_comp_object_effect_hiding_set(Evas_Object *obj, Eina_Bool set)
5403 {
5404    API_ENTRY EINA_FALSE;
5405    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec, EINA_FALSE);
5406    if (!cw->effect_set) return EINA_FALSE;
5407
5408    cw->hiding = set;
5409
5410    return EINA_TRUE;
5411 }
5412
5413 ////////////////////////////////////
5414
5415 static void
5416 _e_comp_object_autoclose_cleanup(Eina_Bool already_del)
5417 {
5418    if (e_comp->autoclose.obj)
5419      {
5420         e_comp_ungrab_input(0, 1);
5421         if (e_comp->autoclose.del_cb)
5422           e_comp->autoclose.del_cb(e_comp->autoclose.data, e_comp->autoclose.obj);
5423         else if (!already_del)
5424           {
5425              evas_object_hide(e_comp->autoclose.obj);
5426              E_FREE_FUNC(e_comp->autoclose.obj, evas_object_del);
5427           }
5428         E_FREE_FUNC(e_comp->autoclose.rect, evas_object_del);
5429      }
5430    e_comp->autoclose.obj = NULL;
5431    e_comp->autoclose.data = NULL;
5432    e_comp->autoclose.del_cb = NULL;
5433    e_comp->autoclose.key_cb = NULL;
5434    E_FREE_FUNC(e_comp->autoclose.key_handler, ecore_event_handler_del);
5435 }
5436
5437 static void
5438 _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)
5439 {
5440    _e_comp_object_autoclose_cleanup(0);
5441 }
5442
5443 static void
5444 _e_comp_object_autoclose_setup(Evas_Object *obj)
5445 {
5446    if (!e_comp->autoclose.rect)
5447      {
5448         /* create rect just below autoclose object to catch mouse events */
5449         e_comp->autoclose.rect = evas_object_rectangle_add(e_comp->evas);
5450         evas_object_move(e_comp->autoclose.rect, 0, 0);
5451         evas_object_resize(e_comp->autoclose.rect, e_comp->w, e_comp->h);
5452         evas_object_show(e_comp->autoclose.rect);
5453         evas_object_name_set(e_comp->autoclose.rect, "e_comp->autoclose.rect");
5454         evas_object_color_set(e_comp->autoclose.rect, 0, 0, 0, 0);
5455         evas_object_event_callback_add(e_comp->autoclose.rect, EVAS_CALLBACK_MOUSE_UP, _e_comp_object_autoclose_mouse_up_cb, e_comp);
5456         e_comp_grab_input(0, 1);
5457      }
5458    evas_object_layer_set(e_comp->autoclose.rect, evas_object_layer_get(obj) - 1);
5459    evas_object_focus_set(obj, 1);
5460 }
5461
5462 static void
5463 _e_comp_object_autoclose_show(void *data EINA_UNUSED, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
5464 {
5465    _e_comp_object_autoclose_setup(obj);
5466    evas_object_event_callback_del(obj, EVAS_CALLBACK_SHOW, _e_comp_object_autoclose_show);
5467 }
5468
5469 static void
5470 _e_comp_object_autoclose_del(void *data EINA_UNUSED, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
5471 {
5472    evas_object_event_callback_del(obj, EVAS_CALLBACK_SHOW, _e_comp_object_autoclose_show);
5473    _e_comp_object_autoclose_cleanup(1);
5474    if (e_client_focused_get()) return;
5475    if (e_config->focus_policy != E_FOCUS_MOUSE)
5476      e_client_refocus();
5477 }
5478
5479 EINTERN void
5480 e_comp_object_util_autoclose(Evas_Object *obj, E_Comp_Object_Autoclose_Cb del_cb, E_Comp_Object_Key_Cb cb, const void *data)
5481 {
5482    SOFT_ENTRY();
5483
5484    if (e_comp->autoclose.obj)
5485      {
5486         if (e_comp->autoclose.obj == obj) return;
5487         evas_object_event_callback_del_full(e_comp->autoclose.obj, EVAS_CALLBACK_DEL, _e_comp_object_autoclose_del, e_comp);
5488         e_comp->autoclose.obj = obj;
5489         e_comp->autoclose.del_cb = del_cb;
5490         e_comp->autoclose.key_cb = cb;
5491         e_comp->autoclose.data = (void*)data;
5492         if (evas_object_visible_get(obj))
5493           _e_comp_object_autoclose_setup(obj);
5494         else
5495           evas_object_event_callback_add(obj, EVAS_CALLBACK_SHOW, _e_comp_object_autoclose_show, e_comp);
5496         evas_object_event_callback_add(obj, EVAS_CALLBACK_DEL, _e_comp_object_autoclose_del, e_comp);
5497         return;
5498      }
5499    e_comp->autoclose.obj = obj;
5500    e_comp->autoclose.del_cb = del_cb;
5501    e_comp->autoclose.key_cb = cb;
5502    e_comp->autoclose.data = (void*)data;
5503    if (evas_object_visible_get(obj))
5504      _e_comp_object_autoclose_setup(obj);
5505    else
5506      evas_object_event_callback_add(obj, EVAS_CALLBACK_SHOW, _e_comp_object_autoclose_show, e_comp);
5507    evas_object_event_callback_add(obj, EVAS_CALLBACK_DEL, _e_comp_object_autoclose_del, e_comp);
5508 }
5509
5510 E_API unsigned int
5511 e_comp_object_is_animating(Evas_Object *obj)
5512 {
5513    API_ENTRY 0;
5514
5515    return cw->animating;
5516 }
5517
5518 E_API void
5519 e_comp_object_alpha_set(Evas_Object *obj, Eina_Bool alpha)
5520 {
5521    API_ENTRY;
5522
5523    if ((cw->external_content) &&
5524        (cw->content_type != E_COMP_OBJECT_CONTENT_TYPE_EXT_IMAGE))
5525      {
5526         WRN("Can set up alpha value to ONLY evas \"image\" object. "
5527             "But current external content is %d object for %p.",
5528             cw->content_type, cw->ec);
5529         return;
5530      }
5531
5532    cw->user_alpha_set = EINA_TRUE;
5533    cw->user_alpha = alpha;
5534
5535    if (!cw->obj) return;
5536
5537    if (alpha == evas_object_image_alpha_get(cw->obj)) return;
5538
5539    evas_object_image_alpha_set(cw->obj, alpha);
5540
5541    if ((!cw->native) && (!cw->external_content))
5542      evas_object_image_data_set(cw->obj, NULL);
5543 }
5544
5545 EINTERN Eina_Bool
5546 e_comp_object_alpha_get(Evas_Object *obj)
5547 {
5548    API_ENTRY EINA_FALSE;
5549
5550    return evas_object_image_alpha_get(cw->obj);
5551 }
5552
5553 E_API void
5554 e_comp_object_mask_set(Evas_Object *obj, Eina_Bool set)
5555 {
5556    Eina_Bool mask_set = EINA_FALSE;
5557    Evas_Object *o;
5558
5559    API_ENTRY;
5560    EINA_SAFETY_ON_NULL_RETURN(cw->ec);
5561    if (cw->ec->input_only) return;
5562    mask_set = !!set;
5563
5564    if (mask_set)
5565      {
5566         if (!cw->mask.obj)
5567           {
5568              o = evas_object_rectangle_add(e_comp->evas);
5569              evas_object_color_set(o, 0, 0, 0, 0);
5570              evas_object_clip_set(o, cw->clip);
5571              evas_object_smart_member_add(o, obj);
5572              evas_object_move(o, 0, 0);
5573              evas_object_resize(o, cw->w, cw->h);
5574              /* save render op value to restore when clear a mask.
5575               *
5576               * NOTE: DO NOT change the render op on ec->frame while mask object
5577               * is set. it will overwrite the changed op value. */
5578              cw->mask.saved_render_op = evas_object_render_op_get(obj);
5579              evas_object_render_op_set(obj, EVAS_RENDER_COPY);
5580              evas_object_render_op_set(o, EVAS_RENDER_COPY);
5581              if (cw->visible) evas_object_show(o);
5582
5583              cw->mask.obj = o;
5584              evas_object_name_set(cw->mask.obj, "cw->mask_obj");
5585              ELOGF("COMP", "         |mask_obj", cw->ec);
5586              _e_comp_object_hook_call(E_COMP_OBJECT_HOOK_MASK_OBJECT_SET, cw->ec);
5587           }
5588      }
5589    else
5590      {
5591         if (cw->mask.obj)
5592           {
5593              evas_object_smart_member_del(cw->mask.obj);
5594              E_FREE_FUNC(cw->mask.obj, evas_object_del);
5595
5596              evas_object_render_op_set(obj, cw->mask.saved_render_op);
5597              _e_comp_object_hook_call(E_COMP_OBJECT_HOOK_MASK_OBJECT_UNSET, cw->ec);
5598           }
5599      }
5600 }
5601
5602 E_API Eina_Bool
5603 e_comp_object_mask_has(Evas_Object *obj)
5604 {
5605    API_ENTRY EINA_FALSE;
5606
5607    return (cw->mask.obj) ? EINA_TRUE : EINA_FALSE;
5608 }
5609
5610 EINTERN void
5611 e_comp_object_size_update(Evas_Object *obj, int w, int h)
5612 {
5613    int tw, th;
5614    API_ENTRY;
5615
5616    if ((cw->external_content) &&
5617        (cw->content_type != E_COMP_OBJECT_CONTENT_TYPE_EXT_IMAGE))
5618      {
5619         WRN("Can set up size to ONLY evas \"image\" object. "
5620             "But current external content is %d object for %p.",
5621             cw->content_type, cw->ec);
5622         return;
5623      }
5624
5625    _e_comp_object_map_transform_rect(cw->ec, 0, 0, w, h, NULL, NULL, &tw, &th);
5626
5627    evas_object_image_size_set(cw->obj, tw, th);
5628 }
5629
5630 E_API void
5631 e_comp_object_transform_bg_set(Evas_Object *obj, Eina_Bool set)
5632 {
5633    Eina_Bool transform_set = EINA_FALSE;
5634    API_ENTRY;
5635    EINA_SAFETY_ON_NULL_RETURN(cw->ec);
5636    if (cw->ec->input_only) return;
5637
5638    transform_set = !!set;
5639
5640    if (transform_set)
5641      {
5642         if (!cw->transform_bg_obj)
5643           {
5644              Evas_Object *o = evas_object_rectangle_add(e_comp->evas);
5645              evas_object_move(o, 0, 0);
5646              evas_object_resize(o, 1, 1);
5647              if (cw->transform_bg_color.a >= 255)
5648                evas_object_render_op_set(o, EVAS_RENDER_COPY);
5649              else
5650                evas_object_render_op_set(o, EVAS_RENDER_BLEND);
5651              evas_object_color_set(o,
5652                                    cw->transform_bg_color.r,
5653                                    cw->transform_bg_color.g,
5654                                    cw->transform_bg_color.b,
5655                                    cw->transform_bg_color.a);
5656              if (cw->visible) evas_object_show(o);
5657
5658              cw->transform_bg_obj = o;
5659              evas_object_name_set(cw->transform_bg_obj, "cw->transform_bg_obj");
5660           }
5661         _e_comp_object_transform_obj_stack_update(obj);
5662      }
5663    else
5664      {
5665         if (cw->transform_bg_obj)
5666           {
5667              evas_object_smart_member_del(cw->transform_bg_obj);
5668              E_FREE_FUNC(cw->transform_bg_obj, evas_object_del);
5669           }
5670      }
5671 }
5672
5673 E_API void
5674 e_comp_object_transform_bg_color_set(Evas_Object *obj, int r, int g, int b, int a)
5675 {
5676    API_ENTRY;
5677
5678    cw->transform_bg_color.r = r;
5679    cw->transform_bg_color.g = g;
5680    cw->transform_bg_color.b = b;
5681    cw->transform_bg_color.a = a;
5682
5683    if (cw->transform_bg_obj)
5684      {
5685         evas_object_color_set(cw->transform_bg_obj,
5686                               cw->transform_bg_color.r,
5687                               cw->transform_bg_color.g,
5688                               cw->transform_bg_color.b,
5689                               cw->transform_bg_color.a);
5690      }
5691 }
5692
5693 EINTERN void
5694 e_comp_object_transform_bg_vertices_set(Evas_Object *obj, E_Util_Transform_Rect_Vertex *vertices)
5695 {
5696    API_ENTRY;
5697    EINA_SAFETY_ON_NULL_RETURN(cw->ec);
5698    if (cw->ec->input_only) return;
5699    if (!cw->transform_bg_obj) return;
5700
5701    _e_comp_object_transform_obj_map_set(cw->transform_bg_obj, vertices);
5702 }
5703
5704 EINTERN void
5705 e_comp_object_transform_bg_vertices_set_with_zoom(Evas_Object *obj, E_Util_Transform_Rect_Vertex *vertices, E_Util_Transform_Zoom zoom)
5706 {
5707    API_ENTRY;
5708    EINA_SAFETY_ON_NULL_RETURN(cw->ec);
5709    if (cw->ec->input_only) return;
5710    if (!cw->transform_bg_obj) return;
5711
5712    _e_comp_object_transform_obj_map_set_with_zoom(cw->transform_bg_obj, vertices, zoom);
5713 }
5714
5715 EINTERN void
5716 e_comp_object_transform_transp_set(Evas_Object *obj, Eina_Bool set)
5717 {
5718    Eina_Bool transform_set = EINA_FALSE;
5719    API_ENTRY;
5720    EINA_SAFETY_ON_NULL_RETURN(cw->ec);
5721    if (cw->ec->input_only) return;
5722
5723    transform_set = !!set;
5724
5725    if (transform_set)
5726      {
5727         if (!cw->transform_tranp_obj)
5728           {
5729              Evas_Object *o = evas_object_rectangle_add(e_comp->evas);
5730              evas_object_move(o, 0, 0);
5731              evas_object_resize(o, 1, 1);
5732              evas_object_render_op_set(o, EVAS_RENDER_COPY);
5733              evas_object_color_set(o, 0, 0, 0, 0);
5734              if (cw->visible) evas_object_show(o);
5735
5736              cw->transform_tranp_obj = o;
5737              evas_object_name_set(cw->transform_tranp_obj, "cw->transform_trasp_obj");
5738           }
5739         _e_comp_object_transform_obj_stack_update(obj);
5740      }
5741    else
5742      {
5743         if (cw->transform_tranp_obj)
5744           {
5745              evas_object_smart_member_del(cw->transform_tranp_obj);
5746              E_FREE_FUNC(cw->transform_tranp_obj, evas_object_del);
5747           }
5748      }
5749 }
5750
5751 EINTERN void
5752 e_comp_object_transform_transp_vertices_set(Evas_Object *obj, E_Util_Transform_Rect_Vertex *vertices)
5753 {
5754    API_ENTRY;
5755    EINA_SAFETY_ON_NULL_RETURN(cw->ec);
5756    if (cw->ec->input_only) return;
5757    if (!cw->transform_tranp_obj) return;
5758
5759    _e_comp_object_transform_obj_map_set(cw->transform_tranp_obj, vertices);
5760 }
5761
5762 EINTERN void
5763 e_comp_object_transform_transp_vertices_set_with_zoom(Evas_Object *obj, E_Util_Transform_Rect_Vertex *vertices, E_Util_Transform_Zoom zoom)
5764 {
5765    API_ENTRY;
5766    EINA_SAFETY_ON_NULL_RETURN(cw->ec);
5767    if (cw->ec->input_only) return;
5768    if (!cw->transform_tranp_obj) return;
5769
5770    _e_comp_object_transform_obj_map_set_with_zoom(cw->transform_tranp_obj, vertices, zoom);
5771 }
5772
5773 EINTERN void
5774 e_comp_object_layer_update(Evas_Object *obj,
5775                            Evas_Object *above, Evas_Object *below)
5776 {
5777    E_Comp_Object *cw2 = NULL;
5778    Evas_Object *o = NULL;
5779    short layer;
5780
5781    API_ENTRY;
5782
5783    if (cw->ec->layer_block) return;
5784    if ((above) && (below))
5785      {
5786         ERR("Invalid layer update request! cw=%p", cw);
5787         return;
5788      }
5789
5790    o = above?:below;
5791
5792    if (o)
5793      {
5794         layer = evas_object_layer_get(o);
5795         cw2 = evas_object_data_get(o, "comp_obj");
5796         while (!cw2)
5797           {
5798              if (!e_util_strcmp(evas_object_name_get(o), "layer_obj")) break;
5799
5800              o = evas_object_above_get(o);
5801              if ((!o) || (o == cw->smart_obj)) break;
5802              if (evas_object_layer_get(o) != layer)
5803                {
5804                   o = e_comp->layers[e_comp_canvas_layer_map(E_LAYER_CLIENT_ALERT)].obj;
5805                }
5806              if (!o)
5807                {
5808                   E_Client *ec;
5809                   ec = e_client_top_get();
5810                   if (ec) o = ec->frame;
5811                }
5812
5813              if (o) cw2 = evas_object_data_get(o, "comp_obj");
5814           }
5815      }
5816
5817    _e_comp_object_layers_remove(cw);
5818    if (cw2)
5819      {
5820         if (cw2->layer > cw->layer)
5821           _e_comp_object_layers_add(cw, NULL, NULL, 0);
5822         else if (cw2->layer == cw->layer)
5823           {
5824              if (above)
5825                _e_comp_object_layers_add(cw, cw2, NULL, 0);
5826              else if (o == obj)
5827                _e_comp_object_layers_add(cw, NULL, NULL, above? 0 : 1);
5828              else if (below)
5829                _e_comp_object_layers_add(cw, NULL, cw2, 0);
5830           }
5831         else
5832           _e_comp_object_layers_add(cw, NULL, NULL, 1);
5833      }
5834    else
5835      _e_comp_object_layers_add(cw, NULL, NULL, 0);
5836 }
5837
5838 EINTERN int
5839 e_comp_object_layer_get(Evas_Object *obj)
5840 {
5841    API_ENTRY -1;
5842    return cw->layer;
5843 }
5844
5845 E_API Eina_Bool
5846 e_comp_object_content_set(Evas_Object *obj,
5847                           Evas_Object *content,
5848                           E_Comp_Object_Content_Type type)
5849 {
5850    API_ENTRY EINA_FALSE;
5851
5852    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec, EINA_FALSE);
5853    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec->pixmap, EINA_FALSE);
5854    EINA_SAFETY_ON_NULL_RETURN_VAL(content, EINA_FALSE);
5855
5856    if (cw->obj)
5857      {
5858         ERR("Can't set e.swallow.content to requested content. "
5859             "Previous comp object should not be changed at all.");
5860         return EINA_FALSE;
5861      }
5862
5863    if (e_pixmap_usable_get(cw->ec->pixmap)) return EINA_FALSE;
5864
5865    if ((type != E_COMP_OBJECT_CONTENT_TYPE_EXT_IMAGE) &&
5866        (type != E_COMP_OBJECT_CONTENT_TYPE_EXT_EDJE))
5867      {
5868         ERR("Content type %d for %p is not supported ec:%p pixmap:%p",
5869             type, content, cw->ec, cw->ec->pixmap);
5870         return EINA_FALSE;
5871      }
5872
5873    cw->external_content = EINA_TRUE;
5874
5875    cw->obj = content;
5876    cw->content_type = type;
5877    e_util_size_debug_set(cw->obj, 1);
5878    evas_object_name_set(cw->obj, "cw->obj");
5879    _e_comp_object_alpha_set(cw);
5880
5881    if (cw->shobj)
5882      _e_comp_object_shadow_setup(cw);
5883
5884    return EINA_TRUE;
5885 }
5886
5887 EINTERN Eina_Bool
5888 e_comp_object_content_unset(Evas_Object *obj)
5889 {
5890    API_ENTRY EINA_FALSE;
5891
5892    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec, EINA_FALSE);
5893    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec->pixmap, EINA_FALSE);
5894
5895    if (!cw->obj && !cw->ec->visible)
5896      {
5897         ELOGF("COMP", "is not visible yet. no need to unset", cw->ec);
5898         return EINA_TRUE;
5899      }
5900
5901    if (cw->content_type == E_COMP_OBJECT_CONTENT_TYPE_INT_IMAGE)
5902      {
5903         ELOGF("COMP", "has been set to internal image object already", cw->ec);
5904         return EINA_TRUE;
5905      }
5906
5907    if (cw->obj)
5908      {
5909         if (cw->frame_object)
5910           edje_object_part_unswallow(cw->frame_object, cw->obj);
5911         else if (cw->shobj)
5912           edje_object_part_unswallow(cw->shobj, cw->obj);
5913
5914         evas_object_del(cw->obj);
5915         evas_object_hide(cw->obj);
5916         cw->obj = NULL;
5917      }
5918
5919    cw->external_content = EINA_FALSE;
5920    if (cw->ec->is_cursor)
5921      {
5922         int pw, ph;
5923         DBG("%p is cursor surface..", cw->ec);
5924         if (!e_pixmap_size_get(cw->ec->pixmap, &pw, &ph))
5925           pw = ph = 1;
5926         evas_object_resize(cw->ec->frame, pw, ph);
5927         evas_object_hide(cw->ec->frame);
5928         return EINA_TRUE;
5929      }
5930
5931
5932    cw->content_type = E_COMP_OBJECT_CONTENT_TYPE_INT_IMAGE;
5933    cw->obj = evas_object_image_filled_add(e_comp->evas);
5934    evas_object_image_border_center_fill_set(cw->obj, EVAS_BORDER_FILL_SOLID);
5935    e_util_size_debug_set(cw->obj, 1);
5936    evas_object_image_pixels_get_callback_set(cw->obj, _e_comp_object_pixels_get, cw);
5937    evas_object_image_pixels_noti_callback_set(cw->obj, _e_comp_object_pixels_noti, cw);
5938    evas_object_image_smooth_scale_set(cw->obj, e_comp_config_get()->smooth_windows);
5939    evas_object_name_set(cw->obj, "cw->obj");
5940    evas_object_image_colorspace_set(cw->obj, EVAS_COLORSPACE_ARGB8888);
5941    _e_comp_object_alpha_set(cw);
5942
5943    if (cw->shobj)
5944      _e_comp_object_shadow_setup(cw);
5945
5946    if (cw->visible)
5947      {
5948         cw->visible = 0;
5949         _e_comp_intercept_show_helper(cw);
5950         cw->visible = 1;
5951      }
5952
5953    e_comp_object_damage(cw->smart_obj, 0, 0, cw->w, cw->h);
5954    e_comp_object_dirty(cw->smart_obj);
5955    e_comp_object_render(cw->smart_obj);
5956    e_comp_object_render_update_add(obj);
5957
5958    return EINA_TRUE;
5959 }
5960
5961 EINTERN Evas_Object *
5962 e_comp_object_content_get(Evas_Object *obj)
5963 {
5964    API_ENTRY NULL;
5965
5966    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec, NULL);
5967
5968    if (cw->content_type == E_COMP_OBJECT_CONTENT_TYPE_INT_IMAGE)
5969      {
5970         ELOGF("COMP", "has been set to internal image object. couldn't return internal image object", cw->ec);
5971         return NULL;
5972      }
5973
5974    return cw->obj;
5975 }
5976
5977 E_API E_Comp_Object_Content_Type
5978 e_comp_object_content_type_get(Evas_Object *obj)
5979 {
5980    API_ENTRY E_COMP_OBJECT_CONTENT_TYPE_NONE;
5981
5982    return cw->content_type;
5983 }
5984
5985 E_API void
5986 e_comp_object_dim_mask_update(Evas_Object *obj, Eina_Bool mask_set, int x, int y, int w, int h)
5987 {
5988    API_ENTRY;
5989    EINA_SAFETY_ON_NULL_RETURN(cw->ec);
5990    E_Comp_Config *conf = e_comp_config_get();
5991    if (cw->ec->input_only) return;
5992    if (!conf->dim_rect_enable) return;
5993
5994    cw->dim.mask_set = mask_set;
5995    cw->dim.mask_x = x;
5996    cw->dim.mask_y = y;
5997    cw->dim.mask_w = w;
5998    cw->dim.mask_h = h;
5999
6000    if (!cw->dim.enable) return;
6001    e_comp_object_dim_mask_set(cw->ec->frame, mask_set);
6002 }
6003
6004 EINTERN void
6005 e_comp_object_dim_mask_set(Evas_Object *obj, Eina_Bool set)
6006 {
6007    Eina_Bool mask_set = EINA_FALSE;
6008    Evas_Object *o;
6009
6010    API_ENTRY;
6011    EINA_SAFETY_ON_NULL_RETURN(cw->ec);
6012    E_Comp_Config *conf = e_comp_config_get();
6013    if (cw->ec->input_only) return;
6014    if (!conf->dim_rect_enable) return;
6015
6016    mask_set = !!set;
6017
6018    if (mask_set)
6019      {
6020         if (cw->dim.mask_obj)
6021           {
6022              evas_object_smart_member_del(cw->dim.mask_obj);
6023              E_FREE_FUNC(cw->dim.mask_obj, evas_object_del);
6024           }
6025
6026         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);
6027         o = evas_object_rectangle_add(e_comp->evas);
6028         evas_object_color_set(o, 0, 0, 0, 0);
6029         evas_object_smart_member_add(o, obj);
6030         evas_object_resize(o, cw->dim.mask_w, cw->dim.mask_h);
6031         evas_object_move(o, cw->dim.mask_x, cw->dim.mask_y);
6032
6033         evas_object_render_op_set(o, EVAS_RENDER_COPY);
6034         if (cw->visible) evas_object_show(o);
6035
6036         cw->dim.mask_obj = o;
6037         evas_object_name_set(cw->dim.mask_obj, "cw->dim_mask_obj");
6038
6039         evas_object_layer_set(cw->dim.mask_obj, 9998);
6040      }
6041    else
6042      {
6043         if (cw->dim.mask_obj)
6044           {
6045              ELOGF("COMP", "DIM  |Mask on Dim rect Removed", cw->ec);
6046              evas_object_smart_member_del(cw->dim.mask_obj);
6047              E_FREE_FUNC(cw->dim.mask_obj, evas_object_del);
6048           }
6049      }
6050 }
6051
6052 E_API void
6053 e_comp_object_dim_client_set(E_Client *ec)
6054 {
6055    E_Comp_Config *conf = e_comp_config_get();
6056
6057    if (!conf->dim_rect_enable) return ;
6058    if (dim_client == ec) return;
6059
6060    Eina_Bool prev_dim = EINA_FALSE;
6061    ELOGF("COMP", "DIM  |Client Set %p -> %p", ec, dim_client, ec);
6062
6063    if (dim_client && _e_comp_object_dim_enable_get(dim_client, dim_client->frame))
6064       prev_dim = EINA_TRUE;
6065
6066    if (prev_dim && dim_client->visible && ec)
6067      {
6068         _e_comp_object_dim_enable_set(dim_client, dim_client->frame, EINA_FALSE, EINA_TRUE);
6069         _e_comp_object_dim_enable_set(ec, ec->frame, EINA_TRUE, EINA_TRUE);
6070      }
6071    else
6072      {
6073         if (prev_dim) _e_comp_object_dim_enable_set(dim_client, dim_client->frame, EINA_FALSE, EINA_FALSE);
6074         if (ec)       _e_comp_object_dim_enable_set(ec, ec->frame, EINA_TRUE, EINA_FALSE);
6075      }
6076    dim_client = ec;
6077 }
6078
6079 EINTERN E_Client *
6080 e_comp_object_dim_client_get(void)
6081 {
6082    E_Comp_Config *conf = e_comp_config_get();
6083
6084    if (!conf->dim_rect_enable ) return NULL;
6085
6086    return dim_client;
6087 }
6088
6089 static void
6090 _e_comp_object_dim_enable_set(E_Client *ec, Evas_Object *obj, Eina_Bool enable, Eina_Bool noeffect)
6091 {
6092    API_ENTRY;
6093    char emit[32] = "\0";
6094    E_Comp_Config *conf = e_comp_config_get();
6095
6096    if (!ec) return;
6097    if (!conf->dim_rect_enable) return;
6098    if (!cw->effect_obj) return;
6099    if (enable == cw->dim.enable) return;
6100
6101    ELOGF("COMP", "DIM  |set on Client [%d]", ec, enable);
6102    if (noeffect || !conf->dim_rect_effect)
6103      {
6104         strncpy(emit, (enable ? "e,state,dim,on,noeffect" : "e,state,dim,off,noeffect"), sizeof(emit) - 1);
6105      }
6106    else
6107      {
6108         strncpy(emit, (enable ? "e,state,dim,on" : "e,state,dim,off"), sizeof(emit) - 1);
6109      }
6110
6111    cw->dim.enable = enable;
6112
6113    if (cw->dim.mask_set && !enable)
6114      {
6115         e_comp_object_dim_mask_set(cw->ec->frame, enable);
6116         edje_object_signal_emit(cw->effect_obj, emit, "e");
6117      }
6118    else if (cw->dim.mask_set && enable)
6119      {
6120         edje_object_signal_emit(cw->effect_obj, emit, "e");
6121         e_comp_object_dim_mask_set(cw->ec->frame, enable);
6122      }
6123    else
6124      {
6125         edje_object_signal_emit(cw->effect_obj, emit, "e");
6126      }
6127 }
6128
6129 static Eina_Bool
6130 _e_comp_object_dim_enable_get(E_Client *ec, Evas_Object *obj)
6131 {
6132    API_ENTRY EINA_FALSE;
6133    E_Comp_Config *conf = e_comp_config_get();
6134
6135    if (!ec) return EINA_FALSE;
6136    if (!conf->dim_rect_enable) return EINA_FALSE;
6137
6138    if (cw->dim.enable) return EINA_TRUE;
6139
6140    return EINA_FALSE;
6141 }
6142
6143 static void
6144 _e_comp_object_dim_update(E_Comp_Object *cw)
6145 {
6146    E_Comp_Config *conf = e_comp_config_get();
6147
6148    if (!cw) return;
6149    if (!conf->dim_rect_enable) return;
6150    if (!cw->effect_obj) return;
6151    if (cw->dim.enable)
6152      {
6153         edje_object_signal_emit(cw->effect_obj, (cw->dim.enable ? "e,state,dim,on,noeffect" : "e,state,dim,off,noeffect"), "e");
6154         ELOGF("COMP", "DIM  |Applied on Client dim.enable[%d]", cw->ec, cw->dim.enable);
6155
6156         if (cw->dim.mask_set)
6157           {
6158              e_comp_object_dim_mask_set(cw->ec->frame,  cw->dim.mask_set);
6159           }
6160      }
6161 }
6162
6163 EINTERN void
6164 e_comp_object_clear(Evas_Object *obj)
6165 {
6166    API_ENTRY;
6167
6168    _e_comp_object_clear(cw);
6169 }
6170
6171 EINTERN Eina_Bool
6172 e_comp_object_hwc_update_exists(Evas_Object *obj)
6173 {
6174    API_ENTRY EINA_FALSE;
6175    return cw->hwc_need_update;
6176 }
6177
6178 // will remove out
6179 E_API void
6180 e_comp_object_hwc_update_set(Evas_Object *obj, Eina_Bool set)
6181 {
6182    API_ENTRY;
6183    cw->hwc_need_update = set;
6184 }
6185
6186 EINTERN Eina_Bool
6187 e_comp_object_effect_object_part_swallow(Evas_Object *obj, const char *part_name, Evas_Object *swallow_obj)
6188 {
6189    API_ENTRY EINA_FALSE;
6190    return edje_object_part_swallow(cw->effect_obj, part_name, swallow_obj);
6191 }
6192
6193 EINTERN void
6194 e_comp_object_indicator_swallow(Evas_Object *obj, Evas_Object *indicator)
6195 {
6196    API_ENTRY;
6197    if (cw->indicator.obj != indicator)
6198      edje_object_part_unswallow(cw->shobj, cw->indicator.obj);
6199    cw->indicator.obj = indicator;
6200    edje_object_part_swallow(cw->shobj, "e.swallow.indicator", indicator);
6201 }
6202
6203 EINTERN void
6204 e_comp_object_indicator_unswallow(Evas_Object *obj, Evas_Object *indicator)
6205 {
6206    API_ENTRY;
6207    if (cw->indicator.obj != indicator) return;
6208    cw->indicator.obj = NULL;
6209    edje_object_part_unswallow(cw->shobj, indicator);
6210 }
6211
6212 EINTERN void
6213 e_comp_object_indicator_size_set(Evas_Object *obj, int w, int h)
6214 {
6215    API_ENTRY;
6216    Edje_Message_Int_Set *msg;
6217
6218    if (!cw->indicator.obj) return;
6219
6220    cw->indicator.w = w;
6221    cw->indicator.h = h;
6222
6223    if (!cw->shobj) return;
6224
6225    msg = alloca(sizeof(Edje_Message_Int_Set) + (sizeof(int)));
6226    msg->count = 2;
6227    msg->val[0] = w;
6228    msg->val[1] = h;
6229    edje_object_message_send(cw->shobj, EDJE_MESSAGE_INT_SET, 0, msg);
6230    edje_object_message_signal_process(cw->shobj);
6231 }
6232
6233 /* buffer transform and scale are applied to e_comp_object and e_pixmap internaly */
6234 EINTERN void
6235 e_comp_object_map_update(Evas_Object *obj)
6236 {
6237    API_ENTRY;
6238    E_Client *ec = cw->ec;
6239    E_Comp_Wl_Client_Data *cdata;
6240    E_Map *map;
6241    int x1, y1, x2, y2, x, y, bw, bh, tw, th;
6242    char buffer[128];
6243    char *p = buffer;
6244    int l, remain = sizeof buffer;
6245
6246    if (!ec) return;
6247    if (e_object_is_del(E_OBJECT(ec))) return;
6248    cdata = e_client_cdata_get(ec);
6249    if (!cdata) return;
6250
6251    /* if buffer had been flushed, buffer could be NULL. Then map will be applied
6252     * when new buffer is attached.
6253     */
6254    if (!cdata->buffer_ref.buffer) return;
6255
6256    if ((!cw->redirected) ||
6257        (e_client_video_hw_composition_check(ec)) ||
6258        (!e_comp_wl_output_buffer_transform_get(ec) &&
6259         cdata->scaler.buffer_viewport.buffer.scale == 1))
6260      {
6261         if (evas_object_map_enable_get(cw->effect_obj))
6262           {
6263              ELOGF("TRANSFORM", "map: disable", cw->ec);
6264              evas_object_map_enable_set(cw->effect_obj, EINA_FALSE);
6265              _e_comp_object_map_transform_rect(cw->ec, 0, 0, cw->w, cw->h, NULL, NULL, &tw, &th);
6266              evas_object_resize(cw->effect_obj, tw, th);
6267           }
6268
6269         return;
6270      }
6271
6272    map = e_map_new();
6273    EINA_SAFETY_ON_NULL_RETURN(map);
6274
6275    e_pixmap_size_get(ec->pixmap, &bw, &bh);
6276
6277    x1 = y1 = 0;
6278    x2 = bw;
6279    y2 = bh;
6280
6281    e_map_util_points_populate_from_geometry(map, ec->x, ec->y, bw, bh, 0);
6282
6283    _e_comp_object_map_transform_pos(ec, x1, y1, &x, &y);
6284    e_map_point_image_uv_set(map, 0, x, y);
6285    l = snprintf(p, remain, "%d,%d", x, y);
6286    p += l, remain -= l;
6287
6288    _e_comp_object_map_transform_pos(ec, x2, y1, &x, &y);
6289    e_map_point_image_uv_set(map, 1, x, y);
6290    l = snprintf(p, remain, " %d,%d", x, y);
6291    p += l, remain -= l;
6292
6293    _e_comp_object_map_transform_pos(ec, x2, y2, &x, &y);
6294    e_map_point_image_uv_set(map, 2, x, y);
6295    l = snprintf(p, remain, " %d,%d", x, y);
6296    p += l, remain -= l;
6297
6298    _e_comp_object_map_transform_pos(ec, x1, y2, &x, &y);
6299    e_map_point_image_uv_set(map, 3, x, y);
6300    l = snprintf(p, remain, " %d,%d", x, y);
6301    p += l, remain -= l;
6302
6303    ELOGF("TRANSFORM", "map: point(%d,%d %dx%d) uv(%d,%d %d,%d %d,%d %d,%d=>%s)",
6304          cw->ec,
6305          ec->x, ec->y, bw, bh, x1, y1, x2, y1, x2, y2, x1, y2, buffer);
6306
6307    e_comp_object_map_set(cw->effect_obj, map);
6308    e_comp_object_map_enable_set(cw->effect_obj, EINA_TRUE);
6309
6310    e_map_free(map);
6311
6312    /* if there's screen rotation with comp mode, then ec->effect_obj and
6313     * ec->obj should rotate. if not, in evas_map, update region is clipped.
6314     */
6315    _e_comp_object_map_transform_rect(cw->ec, 0, 0, bw, bh, NULL, NULL, &tw, &th);
6316    evas_object_resize(cw->effect_obj, tw, th);
6317 }
6318
6319 EINTERN Eina_Bool
6320 e_comp_object_render_trace_set(Evas_Object *obj, Eina_Bool set)
6321 {
6322    API_ENTRY EINA_FALSE;
6323
6324    cw->render_trace = set;
6325
6326    return EINA_TRUE;
6327 }
6328
6329 EINTERN Eina_Bool
6330 e_comp_object_native_usable_get(Evas_Object *obj)
6331 {
6332    API_ENTRY EINA_FALSE;
6333    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec, EINA_FALSE);
6334
6335    if (cw->ec->input_only) return EINA_FALSE;
6336    if (cw->external_content) return EINA_FALSE;
6337    if (e_comp_object_content_type_get(cw->ec->frame) != E_COMP_OBJECT_CONTENT_TYPE_INT_IMAGE) return EINA_FALSE;
6338
6339    /* just return true value, if it is normal case */
6340    if (e_pixmap_usable_get(cw->ec->pixmap)) return EINA_TRUE;
6341
6342    /* abnormal case */
6343    Evas_Native_Surface *ns;
6344    ns = evas_object_image_native_surface_get(cw->obj);
6345
6346    /* client pixmap is not usable but cw->obj is drawable due to it holds valid native surface*/
6347    if (ns)
6348      {
6349         ELOGF("COMP", "Client pixmap is Not usable but still holds valid native surface", cw->ec);
6350         return EINA_TRUE;
6351      }
6352
6353    return EINA_FALSE;
6354 }
6355
6356 EINTERN Eina_Bool
6357 e_comp_object_image_filter_set(Evas_Object *obj, E_Comp_Image_Filter filter)
6358 {
6359    API_ENTRY EINA_FALSE;
6360    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec, EINA_FALSE);
6361    if (e_object_is_del(E_OBJECT(cw->ec))) return EINA_FALSE;
6362    if (!e_client_cdata_get(cw->ec)) return EINA_FALSE;
6363
6364    switch (filter)
6365      {
6366       case E_COMP_IMAGE_FILTER_BLUR:
6367          efl_gfx_filter_program_set(cw->obj, "blur (20) padding_set (0)", "image_filter");
6368          break;
6369       case E_COMP_IMAGE_FILTER_GRAYSCALE:
6370          efl_gfx_filter_program_set(cw->obj, "grayscale ()", "image_filter");
6371          break;
6372       case E_COMP_IMAGE_FILTER_INVERSE:
6373          efl_gfx_filter_program_set(cw->obj, "inverse_color ()", "image_filter");
6374          break;
6375       case E_COMP_IMAGE_FILTER_NONE:
6376       default:
6377          efl_gfx_filter_program_set(cw->obj, NULL, "image_filter");
6378          break;
6379      }
6380
6381    cw->image_filter = filter;
6382
6383    return EINA_TRUE;
6384 }
6385
6386 EINTERN E_Comp_Image_Filter
6387 e_comp_object_image_filter_get(Evas_Object *obj)
6388 {
6389    API_ENTRY E_COMP_IMAGE_FILTER_NONE;
6390    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec, E_COMP_IMAGE_FILTER_NONE);
6391    if (e_object_is_del(E_OBJECT(cw->ec))) return E_COMP_IMAGE_FILTER_NONE;
6392    if (!e_client_cdata_get(cw->ec)) return E_COMP_IMAGE_FILTER_NONE;
6393
6394    return cw->image_filter;
6395 }
6396
6397 static void
6398 _e_comp_object_damage_trace_render_pre_cb(void *data, Evas *e EINA_UNUSED, void *event_info EINA_UNUSED)
6399 {
6400    Evas_Object *obj;
6401
6402    if (!_damage_trace) return;
6403
6404    EINA_LIST_FREE(_damage_trace_post_objs, obj)
6405      evas_object_del(obj);
6406
6407    _damage_trace_post_objs = NULL;
6408 }
6409
6410 static void
6411 _e_comp_object_damage_trace_render_post_cb(void *data, Evas *e EINA_UNUSED, void *event_info EINA_UNUSED)
6412 {
6413    if (!_damage_trace) return;
6414
6415    _damage_trace_post_objs = _damage_trace_objs;
6416    _damage_trace_objs = NULL;
6417 }
6418
6419 EINTERN void
6420 e_comp_object_damage_trace_debug(Eina_Bool onoff)
6421 {
6422    if (_damage_trace == onoff) return;
6423
6424    if (onoff)
6425      {
6426         evas_event_callback_add(e_comp->evas,
6427                                 EVAS_CALLBACK_RENDER_PRE,
6428                                 _e_comp_object_damage_trace_render_pre_cb,
6429                                 NULL);
6430
6431         evas_event_callback_add(e_comp->evas,
6432                                 EVAS_CALLBACK_RENDER_POST,
6433                                 _e_comp_object_damage_trace_render_post_cb,
6434                                 NULL);
6435      }
6436    else
6437      {
6438         Evas_Object *obj;
6439
6440         EINA_LIST_FREE(_damage_trace_objs, obj)
6441           evas_object_del(obj);
6442
6443         _damage_trace_objs = NULL;
6444
6445         EINA_LIST_FREE(_damage_trace_post_objs, obj)
6446           evas_object_del(obj);
6447
6448         _damage_trace_post_objs = NULL;
6449
6450         evas_event_callback_del(e_comp->evas,
6451                                 EVAS_CALLBACK_RENDER_PRE,
6452                                 _e_comp_object_damage_trace_render_pre_cb);
6453
6454         evas_event_callback_del(e_comp->evas,
6455                                 EVAS_CALLBACK_RENDER_POST,
6456                                 _e_comp_object_damage_trace_render_post_cb);
6457      }
6458
6459    _damage_trace = onoff;
6460 }
6461
6462 EINTERN Eina_Bool
6463 e_comp_object_redirected_get(Evas_Object *obj)
6464 {
6465    API_ENTRY EINA_FALSE;
6466    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec, EINA_FALSE);
6467
6468    return cw->redirected;
6469 }
6470
6471 EINTERN Eina_Bool
6472 e_comp_object_color_visible_get(Evas_Object *obj)
6473 {
6474    API_ENTRY EINA_FALSE;
6475    int a;
6476
6477    EINA_SAFETY_ON_NULL_RETURN_VAL(cw->ec, EINA_FALSE);
6478
6479    e_comp_object_color_get(obj, NULL, NULL, NULL, &a);
6480    if (a <= 0)
6481      return EINA_FALSE;
6482
6483    evas_object_color_get(cw->effect_obj, NULL, NULL, NULL, &a);
6484    if (a <= 0)
6485      return EINA_FALSE;
6486
6487    evas_object_color_get(cw->shobj, NULL, NULL, NULL, &a);
6488    if (a <= 0)
6489      return EINA_FALSE;
6490
6491    evas_object_color_get(cw->obj, NULL, NULL, NULL, &a);
6492    if (a <= 0)
6493      return EINA_FALSE;
6494
6495    return EINA_TRUE;
6496 }
6497
6498 E_API Eina_Bool
6499 e_comp_object_map_set(Evas_Object *obj, E_Map *em)
6500 {
6501    EINA_SAFETY_ON_NULL_RETURN_VAL(obj, EINA_FALSE);
6502
6503    return e_map_set_to_comp_object(em, obj);
6504 }
6505
6506 EINTERN E_Map *
6507 e_comp_object_map_get(const Evas_Object *obj)
6508 {
6509    EINA_SAFETY_ON_NULL_RETURN_VAL(obj, NULL);
6510
6511    return e_map_get_from_comp_object(obj);
6512 }
6513
6514 E_API Eina_Bool
6515 e_comp_object_map_enable_set(Evas_Object *obj, Eina_Bool enable)
6516 {
6517    EINA_SAFETY_ON_NULL_RETURN_VAL(obj, EINA_FALSE);
6518
6519    evas_object_map_enable_set(obj, enable);
6520
6521    return EINA_TRUE;
6522 }
6523
6524 E_API Eina_Bool
6525 e_comp_object_render_update_lock(Evas_Object *obj)
6526 {
6527    API_ENTRY EINA_FALSE;
6528
6529    if (cw->render_update_lock.lock == 0)
6530      {
6531         _e_comp_object_hook_call(E_COMP_OBJECT_HOOK_RENDER_UPDATE_LOCK_SET, cw->ec);
6532         e_comp_wl_buffer_reference(&cw->render_update_lock.buffer_ref,
6533                                    e_pixmap_resource_get(cw->ec->pixmap));
6534         e_comp_object_render_update_del(obj);
6535         ELOGF("COMP", "Render update lock enabled", cw->ec);
6536      }
6537
6538    cw->render_update_lock.lock++;
6539
6540    return EINA_TRUE;
6541 }
6542
6543 E_API void
6544 e_comp_object_render_update_unlock(Evas_Object *obj)
6545 {
6546    API_ENTRY;
6547
6548    if (cw->render_update_lock.lock == 0)
6549      return;
6550
6551    cw->render_update_lock.lock--;
6552
6553    if (cw->render_update_lock.lock == 0)
6554      {
6555
6556         if (cw->render_update_lock.pending_move_set)
6557           {
6558              evas_object_move(obj,
6559                               cw->render_update_lock.pending_move_x,
6560                               cw->render_update_lock.pending_move_y);
6561              cw->render_update_lock.pending_move_x = 0;
6562              cw->render_update_lock.pending_move_y = 0;
6563              cw->render_update_lock.pending_move_set = EINA_FALSE;
6564           }
6565
6566         if (cw->render_update_lock.pending_resize_set)
6567           {
6568              evas_object_resize(obj,
6569                                 cw->render_update_lock.pending_resize_w,
6570                                 cw->render_update_lock.pending_resize_h);
6571              cw->render_update_lock.pending_resize_w = 0;
6572              cw->render_update_lock.pending_resize_h = 0;
6573              cw->render_update_lock.pending_resize_set = EINA_FALSE;
6574           }
6575
6576         e_comp_wl_buffer_reference(&cw->render_update_lock.buffer_ref, NULL);
6577
6578         if ((cw->ec->exp_iconify.buffer_flush) &&
6579             (e_policy_visibility_client_is_iconic(cw->ec)) &&
6580             (cw->ec->comp_data) && (!cw->ec->comp_data->buffer_ref.buffer))
6581           e_comp_object_clear(obj);
6582         else
6583           e_comp_object_render_update_add(obj);
6584
6585         ELOGF("COMP", "Render update lock disabled", cw->ec);
6586      }
6587 }
6588
6589 E_API Eina_Bool
6590 e_comp_object_render_update_lock_get(Evas_Object *obj)
6591 {
6592    API_ENTRY EINA_FALSE;
6593
6594    if (cw->render_update_lock.lock > 0)
6595      return EINA_TRUE;
6596
6597    return EINA_FALSE;
6598 }
6599
6600 E_API void
6601 e_comp_object_color_get(Evas_Object *obj, int *r, int *g, int *b, int *a)
6602 {
6603    API_ENTRY;
6604
6605    if (cw->transparent.set)
6606      {
6607         if (r) *r = cw->transparent.user_r;
6608         if (g) *g = cw->transparent.user_g;
6609         if (b) *b = cw->transparent.user_b;
6610         if (a) *a = cw->transparent.user_a;
6611      }
6612    else
6613      {
6614         evas_object_color_get(obj, r, g, b, a);
6615      }
6616 }