289 lines
9.3 KiB
Plaintext
289 lines
9.3 KiB
Plaintext
#ifndef EVAS_INLINE_H
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#define EVAS_INLINE_H
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static inline Eina_Bool
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_evas_render_has_map(Evas_Object *eo_obj)
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{
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Evas_Object_Protected_Data *obj = eo_data_get(eo_obj, EVAS_OBJ_CLASS);
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return ((!((obj->func->can_map) && (obj->func->can_map(eo_obj)))) &&
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((obj->cur.map) && (obj->cur.usemap)));
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// return ((obj->cur.map) && (obj->cur.usemap));
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}
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static inline void
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_evas_object_event_new(void)
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{
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_evas_event_counter++;
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}
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static inline int
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evas_object_was_visible(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj)
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{
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if ((obj->prev.visible) &&
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((obj->prev.cache.clip.visible) || obj->is_smart) &&
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((obj->prev.cache.clip.a > 0 && obj->prev.render_op == EVAS_RENDER_BLEND)
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|| obj->prev.render_op != EVAS_RENDER_BLEND))
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{
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if (obj->func->was_visible)
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return obj->func->was_visible(eo_obj);
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return 1;
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}
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return 0;
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}
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static inline void
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evas_add_rect(Eina_Array *rects, int x, int y, int w, int h)
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{
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Eina_Rectangle *r;
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NEW_RECT(r, x, y, w, h);
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if (r) eina_array_push(rects, r);
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}
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static inline Cutout_Rect*
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evas_common_draw_context_cutouts_add(Cutout_Rects* rects,
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int x, int y, int w, int h)
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{
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Cutout_Rect* rect;
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if (rects->max < (rects->active + 1))
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{
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rects->max += 128;
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rects->rects = (Cutout_Rect *)realloc(rects->rects, sizeof(Cutout_Rect) * rects->max);
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}
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rect = rects->rects + rects->active;
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rect->x = x;
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rect->y = y;
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rect->w = w;
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rect->h = h;
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rects->active++;
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return rect;
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}
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static inline int
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evas_object_is_opaque(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj)
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{
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if (obj->is_smart) return 0;
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/* If a mask: Assume alpha */
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if (obj->cur.mask) return 0;
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if (obj->cur.cache.clip.a == 255)
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{
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if (obj->func->is_opaque)
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return obj->func->is_opaque(eo_obj, obj);
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return 1;
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}
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if (obj->cur.render_op == EVAS_RENDER_COPY)
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return 1;
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return 0;
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}
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static inline int
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evas_event_freezes_through(Evas_Object *eo_obj __UNUSED__, Evas_Object_Protected_Data *obj)
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{
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if (obj->freeze_events) return 1;
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if (obj->parent_cache.freeze_events_valid)
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return obj->parent_cache.freeze_events;
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if (!obj->smart.parent) return 0;
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Evas_Object_Protected_Data *smart_parent_pd = eo_data_get(obj->smart.parent, EVAS_OBJ_CLASS);
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obj->parent_cache.freeze_events =
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evas_event_freezes_through(obj->smart.parent, smart_parent_pd);
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obj->parent_cache.freeze_events_valid = EINA_TRUE;
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return obj->parent_cache.freeze_events;
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}
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static inline int
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evas_event_passes_through(Evas_Object *eo_obj __UNUSED__, Evas_Object_Protected_Data *obj)
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{
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if (obj->pass_events) return 1;
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if (obj->parent_cache.pass_events_valid)
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return obj->parent_cache.pass_events;
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if (!obj->smart.parent) return 0;
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Evas_Object_Protected_Data *smart_parent_pd = eo_data_get(obj->smart.parent, EVAS_OBJ_CLASS);
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obj->parent_cache.pass_events =
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evas_event_passes_through(obj->smart.parent, smart_parent_pd);
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obj->parent_cache.pass_events_valid = EINA_TRUE;
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return obj->parent_cache.pass_events;
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}
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static inline int
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evas_object_is_visible(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj)
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{ /* post 1.0 -> enable? */
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if ((obj->cur.visible)/* && (obj->cur.color.a > 0)*/ &&
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((obj->cur.cache.clip.visible) || (obj->is_smart)) &&
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((obj->cur.cache.clip.a > 0 && obj->cur.render_op == EVAS_RENDER_BLEND)
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|| obj->cur.render_op != EVAS_RENDER_BLEND))
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{
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if (obj->func->is_visible)
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return obj->func->is_visible(eo_obj);
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return 1;
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}
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return 0;
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}
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static inline int
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evas_object_clippers_is_visible(Evas_Object *eo_obj __UNUSED__, Evas_Object_Protected_Data *obj)
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{
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if (obj->cur.visible)
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{
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Evas_Object_Protected_Data *clipper_pd = NULL;
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if (obj->cur.clipper)
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{
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clipper_pd = eo_data_get(obj->cur.clipper, EVAS_OBJ_CLASS);
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return evas_object_clippers_is_visible(obj->cur.clipper, clipper_pd);
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}
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return 1;
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}
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return 0;
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}
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static inline int
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evas_object_is_in_output_rect(Evas_Object *eo_obj __UNUSED__, Evas_Object_Protected_Data *obj, int x, int y, int w, int h)
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{
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/* assumes coords have been recalced */
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if ((RECTS_INTERSECT(x, y, w, h,
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obj->cur.cache.clip.x,
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obj->cur.cache.clip.y,
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obj->cur.cache.clip.w,
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obj->cur.cache.clip.h)))
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return 1;
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return 0;
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}
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static inline int
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evas_object_is_active(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj)
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{
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if (evas_object_is_visible(eo_obj, obj) || evas_object_was_visible(eo_obj, obj))
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{
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if (obj->is_smart)
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{
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int mapsmt = 0;
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if (obj->cur.map && obj->cur.usemap) mapsmt = 1;
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if (!mapsmt) return 1;
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if (evas_object_is_in_output_rect(eo_obj, obj, 0, 0, obj->layer->evas->output.w,
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obj->layer->evas->output.h) ||
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evas_object_was_in_output_rect(eo_obj, obj, 0, 0, obj->layer->evas->output.w,
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obj->layer->evas->output.h))
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return 1;
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}
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else
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{
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if (evas_object_is_in_output_rect(eo_obj, obj, 0, 0, obj->layer->evas->output.w,
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obj->layer->evas->output.h) ||
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evas_object_was_in_output_rect(eo_obj, obj, 0, 0, obj->layer->evas->output.w,
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obj->layer->evas->output.h))
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return 1;
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}
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}
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/* FIXME: forcing object with proxies to stay active,
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need to be smarter and only do that when really needed. */
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if (obj->proxy.proxies && obj->changed)
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return 1;
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return 0;
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}
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static inline void
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evas_object_coords_recalc(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj)
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{
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//// if (obj->cur.cache.geometry.validity == obj->layer->evas->output_validity)
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//// return;
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//// obj->cur.cache.geometry.x =
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//// evas_coord_world_x_to_screen(obj->layer->evas, obj->cur.geometry.x);
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//// obj->cur.cache.geometry.y =
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//// evas_coord_world_y_to_screen(obj->layer->evas, obj->cur.geometry.y);
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//// obj->cur.cache.geometry.w =
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//// evas_coord_world_x_to_screen(obj->layer->evas, obj->cur.geometry.w) -
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//// evas_coord_world_x_to_screen(obj->layer->evas, 0);
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//// obj->cur.cache.geometry.h =
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//// evas_coord_world_y_to_screen(obj->layer->evas, obj->cur.geometry.h) -
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//// evas_coord_world_y_to_screen(obj->layer->evas, 0);
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if (obj->func->coords_recalc) obj->func->coords_recalc(eo_obj, obj);
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//// obj->cur.cache.geometry.validity = obj->layer->evas->output_validity;
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}
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static inline void
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evas_object_clip_recalc(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj)
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{
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int cx, cy, cw, ch, cr, cg, cb, ca;
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int nx, ny, nw, nh, nr, ng, nb, na;
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Eina_Bool cvis, nvis;
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Evas_Object_Protected_Data *clipper = NULL;
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if (obj->cur.clipper)
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clipper = eo_data_get(obj->cur.clipper, EVAS_OBJ_CLASS);
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if ((!obj->cur.cache.clip.dirty) &&
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!(!obj->cur.clipper || clipper->cur.cache.clip.dirty)) return;
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if (obj->layer->evas->is_frozen) return;
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evas_object_coords_recalc(eo_obj, obj);
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if ((obj->cur.map) && (obj->cur.usemap))
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{
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cx = obj->cur.map->normal_geometry.x;
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cy = obj->cur.map->normal_geometry.y;
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cw = obj->cur.map->normal_geometry.w;
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ch = obj->cur.map->normal_geometry.h;
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}
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else
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{
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cx = obj->cur.geometry.x;
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cy = obj->cur.geometry.y;
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cw = obj->cur.geometry.w;
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ch = obj->cur.geometry.h;
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}
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if (obj->cur.color.a == 0 && obj->cur.render_op == EVAS_RENDER_BLEND)
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cvis = EINA_FALSE;
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else cvis = obj->cur.visible;
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cr = obj->cur.color.r; cg = obj->cur.color.g;
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cb = obj->cur.color.b; ca = obj->cur.color.a;
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if (obj->cur.clipper)
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{
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// this causes problems... hmmm ?????
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if (clipper->cur.cache.clip.dirty)
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evas_object_clip_recalc(obj->cur.clipper, clipper);
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// I don't know why this test was here in the first place. As I have
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// no issue showing up due to this, I keep it and move color out of it.
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// breaks cliping of mapped images!!!
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if (clipper->cur.map_parent == obj->cur.map_parent)
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{
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nx = clipper->cur.cache.clip.x;
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ny = clipper->cur.cache.clip.y;
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nw = clipper->cur.cache.clip.w;
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nh = clipper->cur.cache.clip.h;
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RECTS_CLIP_TO_RECT(cx, cy, cw, ch, nx, ny, nw, nh);
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}
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nvis = clipper->cur.cache.clip.visible;
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nr = clipper->cur.cache.clip.r;
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ng = clipper->cur.cache.clip.g;
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nb = clipper->cur.cache.clip.b;
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na = clipper->cur.cache.clip.a;
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cvis = (cvis & nvis);
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cr = (cr * (nr + 1)) >> 8;
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cg = (cg * (ng + 1)) >> 8;
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cb = (cb * (nb + 1)) >> 8;
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ca = (ca * (na + 1)) >> 8;
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}
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if ((ca == 0 && obj->cur.render_op == EVAS_RENDER_BLEND) ||
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(cw <= 0) || (ch <= 0)) cvis = EINA_FALSE;
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obj->cur.cache.clip.x = cx;
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obj->cur.cache.clip.y = cy;
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obj->cur.cache.clip.w = cw;
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obj->cur.cache.clip.h = ch;
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obj->cur.cache.clip.visible = cvis;
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obj->cur.cache.clip.r = cr;
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obj->cur.cache.clip.g = cg;
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obj->cur.cache.clip.b = cb;
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obj->cur.cache.clip.a = ca;
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obj->cur.cache.clip.dirty = EINA_FALSE;
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}
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#endif
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