diff --git a/src/lib/evas/canvas/evas_main.c b/src/lib/evas/canvas/evas_main.c index ec38b80936..31e7ad2f3d 100644 --- a/src/lib/evas/canvas/evas_main.c +++ b/src/lib/evas/canvas/evas_main.c @@ -88,6 +88,7 @@ evas_shutdown(void) eina_cow_del(evas_object_proxy_cow); eina_cow_del(evas_object_map_cow); + eina_cow_del(evas_object_image_load_opts_cow); evas_object_proxy_cow = NULL; evas_thread_shutdown(); diff --git a/src/lib/evas/canvas/evas_object_image.c b/src/lib/evas/canvas/evas_object_image.c index 529a718a50..7883f54f6f 100644 --- a/src/lib/evas/canvas/evas_object_image.c +++ b/src/lib/evas/canvas/evas_object_image.c @@ -32,6 +32,24 @@ static const char o_type[] = "image"; /* private struct for rectangle object internal data */ typedef struct _Evas_Object_Image Evas_Object_Image; +typedef struct _Evas_Object_Image_Load_Opts Evas_Object_Image_Load_Opts; + +struct _Evas_Object_Image_Load_Opts +{ + unsigned char scale_down_by; + double dpi; + short w, h; + struct { + short x, y, w, h; + } region; + struct { + int src_x, src_y, src_w, src_h; + int dst_w, dst_h; + int smooth; + int scale_hint; + } scale_load; + Eina_Bool orientation : 1; +}; struct _Evas_Object_Image { @@ -62,21 +80,8 @@ struct _Evas_Object_Image int load_error; Eina_List *pixel_updates; - struct { - unsigned char scale_down_by; - double dpi; - short w, h; - struct { - short x, y, w, h; - } region; - struct { - int src_x, src_y, src_w, src_h; - int dst_w, dst_h; - int smooth; - int scale_hint; - } scale_load; - Eina_Bool orientation : 1; - } load_opts; + // This pointer is an Eina_Cow pointer + const Evas_Object_Image_Load_Opts *load_opts; struct { Evas_Object_Image_Pixels_Get_Cb get_pixels; @@ -162,6 +167,12 @@ static const Evas_Object_Func object_func = evas_object_image_can_map }; +static const Evas_Object_Image_Load_Opts default_load_opts = { + 0, 0, 0, 0, { 0, 0, 0, 0 }, { 0, 0, 0, 0, 0, 0, 0, 0 }, 0 +}; + +Eina_Cow *evas_object_image_load_opts_cow = NULL; + static void _evas_object_image_cleanup(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj, Evas_Object_Image *o) { @@ -187,7 +198,21 @@ _constructor(Eo *eo_obj, void *class_data, va_list *list EINA_UNUSED) eo_do_super(eo_obj, eo_constructor()); evas_object_image_init(eo_obj); evas_object_inject(eo_obj, obj, eo_e); - o->cur.cspace = obj->layer->evas->engine.func->image_colorspace_get(obj->layer->evas->engine.data.output, o->engine_data); + + if (!evas_object_image_load_opts_cow) + evas_object_image_load_opts_cow = eina_cow_add("Evas_Object_Image load opts", + sizeof (Evas_Object_Image_Load_Opts), + 8, + &default_load_opts); + if (!evas_object_image_load_opts_cow) + { + eo_error_set(eo_obj); + return; + } + + o->load_opts = eina_cow_alloc(evas_object_image_load_opts_cow); + o->cur.cspace = obj->layer->evas->engine.func->image_colorspace_get(obj->layer->evas->engine.data.output, + o->engine_data); } EAPI Evas_Object * @@ -394,23 +419,23 @@ _image_file_set(Eo *eo_obj, void *_pd, va_list *list) obj->layer->evas->engine.func->image_free(obj->layer->evas->engine.data.output, o->engine_data); } o->load_error = EVAS_LOAD_ERROR_NONE; - lo.scale_down_by = o->load_opts.scale_down_by; - lo.dpi = o->load_opts.dpi; - lo.w = o->load_opts.w; - lo.h = o->load_opts.h; - lo.region.x = o->load_opts.region.x; - lo.region.y = o->load_opts.region.y; - lo.region.w = o->load_opts.region.w; - lo.region.h = o->load_opts.region.h; - lo.scale_load.src_x = o->load_opts.scale_load.src_x; - lo.scale_load.src_y = o->load_opts.scale_load.src_y; - lo.scale_load.src_w = o->load_opts.scale_load.src_w; - lo.scale_load.src_h = o->load_opts.scale_load.src_h; - lo.scale_load.dst_w = o->load_opts.scale_load.dst_w; - lo.scale_load.dst_h = o->load_opts.scale_load.dst_h; - lo.scale_load.smooth = o->load_opts.scale_load.smooth; - lo.scale_load.scale_hint = o->load_opts.scale_load.scale_hint; - lo.orientation = o->load_opts.orientation; + lo.scale_down_by = o->load_opts->scale_down_by; + lo.dpi = o->load_opts->dpi; + lo.w = o->load_opts->w; + lo.h = o->load_opts->h; + lo.region.x = o->load_opts->region.x; + lo.region.y = o->load_opts->region.y; + lo.region.w = o->load_opts->region.w; + lo.region.h = o->load_opts->region.h; + lo.scale_load.src_x = o->load_opts->scale_load.src_x; + lo.scale_load.src_y = o->load_opts->scale_load.src_y; + lo.scale_load.src_w = o->load_opts->scale_load.src_w; + lo.scale_load.src_h = o->load_opts->scale_load.src_h; + lo.scale_load.dst_w = o->load_opts->scale_load.dst_w; + lo.scale_load.dst_h = o->load_opts->scale_load.dst_h; + lo.scale_load.smooth = o->load_opts->scale_load.smooth; + lo.scale_load.scale_hint = o->load_opts->scale_load.scale_hint; + lo.orientation = o->load_opts->orientation; o->engine_data = obj->layer->evas->engine.func->image_load(obj->layer->evas->engine.data.output, o->cur.file, o->cur.key, @@ -1867,8 +1892,12 @@ _image_load_dpi_set(Eo *eo_obj, void *_pd, va_list *list) Evas_Object_Image *o = _pd; - if (dpi == o->load_opts.dpi) return; - o->load_opts.dpi = dpi; + if (dpi == o->load_opts->dpi) return; + + EINA_COW_WRITE_BEGIN(evas_object_image_load_opts_cow, o->load_opts, Evas_Object_Image_Load_Opts, low) + low->dpi = dpi; + EINA_COW_WRITE_END(evas_object_image_load_opts_cow, o->load_opts, low); + if (o->cur.file) { Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS); @@ -1896,7 +1925,7 @@ _image_load_dpi_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list) { const Evas_Object_Image *o = _pd; double *dpi = va_arg(*list, double *); - *dpi = o->load_opts.dpi; + *dpi = o->load_opts->dpi; } EAPI void @@ -1916,9 +1945,15 @@ _image_load_size_set(Eo *eo_obj, void *_pd, va_list *list) Evas_Object_Image *o = _pd; - if ((o->load_opts.w == w) && (o->load_opts.h == h)) return; - o->load_opts.w = w; - o->load_opts.h = h; + if ((o->load_opts->w == w) && (o->load_opts->h == h)) return; + + EINA_COW_WRITE_BEGIN(evas_object_image_load_opts_cow, o->load_opts, Evas_Object_Image_Load_Opts, low) + { + low->w = w; + low->h = h; + } + EINA_COW_WRITE_END(evas_object_image_load_opts_cow, o->load_opts, low); + if (o->cur.file) { Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS); @@ -1946,8 +1981,8 @@ _image_load_size_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list) int *h = va_arg(*list, int *); const Evas_Object_Image *o = _pd; - if (w) *w = o->load_opts.w; - if (h) *h = o->load_opts.h; + if (w) *w = o->load_opts->w; + if (h) *h = o->load_opts->h; } EAPI void @@ -1966,8 +2001,11 @@ _image_load_scale_down_set(Eo *eo_obj, void *_pd, va_list *list) Evas_Object_Image *o = _pd; - if (o->load_opts.scale_down_by == scale_down) return; - o->load_opts.scale_down_by = scale_down; + if (o->load_opts->scale_down_by == scale_down) return; + EINA_COW_WRITE_BEGIN(evas_object_image_load_opts_cow, o->load_opts, Evas_Object_Image_Load_Opts, low) + low->scale_down_by = scale_down; + EINA_COW_WRITE_END(evas_object_image_load_opts_cow, o->load_opts, low); + if (o->cur.file) { Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS); @@ -1995,7 +2033,7 @@ _image_load_scale_down_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list) { int *scale_down = va_arg(*list, int *); const Evas_Object_Image *o = _pd; - *scale_down = o->load_opts.scale_down_by; + *scale_down = o->load_opts->scale_down_by; } EAPI void @@ -2017,12 +2055,18 @@ _image_load_region_set(Eo *eo_obj, void *_pd, va_list *list) Evas_Object_Image *o = _pd; - if ((o->load_opts.region.x == x) && (o->load_opts.region.y == y) && - (o->load_opts.region.w == w) && (o->load_opts.region.h == h)) return; - o->load_opts.region.x = x; - o->load_opts.region.y = y; - o->load_opts.region.w = w; - o->load_opts.region.h = h; + if ((o->load_opts->region.x == x) && (o->load_opts->region.y == y) && + (o->load_opts->region.w == w) && (o->load_opts->region.h == h)) return; + + EINA_COW_WRITE_BEGIN(evas_object_image_load_opts_cow, o->load_opts, Evas_Object_Image_Load_Opts, low) + { + low->region.x = x; + low->region.y = y; + low->region.w = w; + low->region.h = h; + } + EINA_COW_WRITE_END(evas_object_image_load_opts_cow, o->load_opts, low); + if (o->cur.file) { Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS); @@ -2052,10 +2096,10 @@ _image_load_region_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list) int *h = va_arg(*list, int *); const Evas_Object_Image *o = _pd; - if (x) *x = o->load_opts.region.x; - if (y) *y = o->load_opts.region.y; - if (w) *w = o->load_opts.region.w; - if (h) *h = o->load_opts.region.h; + if (x) *x = o->load_opts->region.x; + if (y) *y = o->load_opts->region.y; + if (w) *w = o->load_opts->region.w; + if (h) *h = o->load_opts->region.h; } EAPI void @@ -2072,7 +2116,12 @@ _image_load_orientation_set(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list) { Eina_Bool enable = va_arg(*list, int); Evas_Object_Image *o = _pd; - o->load_opts.orientation = !!enable; + + if (o->load_opts->orientation == !!enable) return ; + + EINA_COW_WRITE_BEGIN(evas_object_image_load_opts_cow, o->load_opts, Evas_Object_Image_Load_Opts, low) + low->orientation = !!enable; + EINA_COW_WRITE_END(evas_object_image_load_opts_cow, o->load_opts, low); } EAPI Eina_Bool @@ -2091,7 +2140,7 @@ _image_load_orientation_get(Eo *eo_obj EINA_UNUSED, void *_pd, va_list *list) { Eina_Bool *enable = va_arg(*list, Eina_Bool *); const Evas_Object_Image *o = _pd; - *enable = o->load_opts.orientation; + *enable = o->load_opts->orientation; } EAPI void @@ -2990,23 +3039,23 @@ evas_object_image_load(Evas_Object *eo_obj) if (o->engine_data) return; Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS); - lo.scale_down_by = o->load_opts.scale_down_by; - lo.dpi = o->load_opts.dpi; - lo.w = o->load_opts.w; - lo.h = o->load_opts.h; - lo.region.x = o->load_opts.region.x; - lo.region.y = o->load_opts.region.y; - lo.region.w = o->load_opts.region.w; - lo.region.h = o->load_opts.region.h; - lo.scale_load.src_x = o->load_opts.scale_load.src_x; - lo.scale_load.src_y = o->load_opts.scale_load.src_y; - lo.scale_load.src_w = o->load_opts.scale_load.src_w; - lo.scale_load.src_h = o->load_opts.scale_load.src_h; - lo.scale_load.dst_w = o->load_opts.scale_load.dst_w; - lo.scale_load.dst_h = o->load_opts.scale_load.dst_h; - lo.scale_load.smooth = o->load_opts.scale_load.smooth; - lo.scale_load.scale_hint = o->load_opts.scale_load.scale_hint; - lo.orientation = o->load_opts.orientation; + lo.scale_down_by = o->load_opts->scale_down_by; + lo.dpi = o->load_opts->dpi; + lo.w = o->load_opts->w; + lo.h = o->load_opts->h; + lo.region.x = o->load_opts->region.x; + lo.region.y = o->load_opts->region.y; + lo.region.w = o->load_opts->region.w; + lo.region.h = o->load_opts->region.h; + lo.scale_load.src_x = o->load_opts->scale_load.src_x; + lo.scale_load.src_y = o->load_opts->scale_load.src_y; + lo.scale_load.src_w = o->load_opts->scale_load.src_w; + lo.scale_load.src_h = o->load_opts->scale_load.src_h; + lo.scale_load.dst_w = o->load_opts->scale_load.dst_w; + lo.scale_load.dst_h = o->load_opts->scale_load.dst_h; + lo.scale_load.smooth = o->load_opts->scale_load.smooth; + lo.scale_load.scale_hint = o->load_opts->scale_load.scale_hint; + lo.orientation = o->load_opts->orientation; o->engine_data = obj->layer->evas->engine.func->image_load (obj->layer->evas->engine.data.output, o->cur.file, diff --git a/src/lib/evas/include/evas_private.h b/src/lib/evas/include/evas_private.h index e563042dde..50267fb80c 100644 --- a/src/lib/evas/include/evas_private.h +++ b/src/lib/evas/include/evas_private.h @@ -1256,6 +1256,8 @@ void _evas_device_unref(Evas_Device *dev); extern Eina_Cow *evas_object_proxy_cow; extern Eina_Cow *evas_object_map_cow; +extern Eina_Cow *evas_object_image_load_opts_cow; + /****************************************************************************/ /*****************************************/ /********************/