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Edje: Add clip as a property of a part description 

Since masking, for performance and themeing reasons, it becomes
interesting to be able to switch clippers on the fly. In particular,
switching from an IMAGE mask to a standard RECT clipper can save a
lot of power when masking is not required.

This new flag "description.clip_to" will behave a bit like a mix of
rel.to and visible:

- It points to a part by name, just like part.clip_to. This will
  override the clipper set by the part, or override the default clipper.

- Like "visible", it can not be interpolated between two values, so
  it will switch only at the end of a transition.

- By default there is no clip override, which means Edje will fallback
  to the part's clipper, if any, or the base (group's) clipper.

NOTE:
- Since a clipper that does not clip anything becomes a standard object,
  it is visible and rendered. This will in 99.999% cases not be the
  intended behaviour. Currently we can simply use a transparent RECT
  in order to always have something clipped by the clipper, but this is
  a hack and this will trigger rendering of masks in their surfaces even
  when they are not actually used.
  Ideally, there should be a flag indicating to Edje & Evas that an object
  should be considered a clipper in all situations, and never be rendered
  on screen.

TODO:
- Support Edje Edit
- Add Embryo & Lua functions
- Add support in edje_convert
- Add Edje/Evas flag to mark objects as "no_render"

@feature
This commit is contained in:
Jean-Philippe Andre 2015-04-28 18:56:02 +09:00
parent 02d825f116
commit 75ec3a7338
7 changed files with 152 additions and 44 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

33
src/bin/edje/edje_cc_handlers.c
View File

@ -326,6 +326,7 @@ static void st_collections_group_parts_part_description_rel2_to_set(const char *
static void st_collections_group_parts_part_description_rel2_to(void);
static void st_collections_group_parts_part_description_rel2_to_x(void);
static void st_collections_group_parts_part_description_rel2_to_y(void);
static void st_collections_group_parts_part_description_clip_to_id(void);
static void st_collections_group_parts_part_description_image_normal(void);
static void st_collections_group_parts_part_description_image_tween(void);
static void st_collections_group_parts_part_description_image_border(void);
@ -771,6 +772,7 @@ New_Statement_Handler statement_handlers[] =
{"collections.group.parts.part.description.rel2.to", st_collections_group_parts_part_description_rel2_to},
{"collections.group.parts.part.description.rel2.to_x", st_collections_group_parts_part_description_rel2_to_x},
{"collections.group.parts.part.description.rel2.to_y", st_collections_group_parts_part_description_rel2_to_y},
{"collections.group.parts.part.description.clip_to", st_collections_group_parts_part_description_clip_to_id},
{"collections.group.parts.part.description.image.normal", st_collections_group_parts_part_description_image_normal},
{"collections.group.parts.part.description.image.tween", st_collections_group_parts_part_description_image_tween},
IMAGE_SET_STATEMENTS("collections.group.parts.part.description.image")
@ -1496,6 +1498,7 @@ _edje_part_description_alloc(unsigned char type, const char *collection, const c
result->physics.depth = 30;
#endif
result->clip_to_id = -1;
return result;
}
@ -4581,6 +4584,7 @@ _part_desc_free(Edje_Part_Collection *pc,
part_lookup_del(pc, &(ed->rel1.id_y));
part_lookup_del(pc, &(ed->rel2.id_x));
part_lookup_del(pc, &(ed->rel2.id_y));
part_lookup_del(pc, &(ed->clip_to_id));
part_lookup_del(pc, &(ed->map.id_persp));
part_lookup_del(pc, &(ed->map.id_light));
part_lookup_del(pc, &(ed->map.rot.id_center));
@ -5381,11 +5385,11 @@ st_collections_group_parts_part_clip_to_id(void)
pc = eina_list_data_get(eina_list_last(edje_collections));
{
char *name;
char *name;
name = parse_str(0);
data_queue_part_lookup(pc, name, &(current_part->clip_to_id));
free(name);
name = parse_str(0);
data_queue_part_lookup(pc, name, &(current_part->clip_to_id));
free(name);
}
}
@ -6397,6 +6401,7 @@ _copied_map_colors_get(Edje_Part_Description_Common *parent)
fixed: 0 0;
step: 0 0;
aspect: 1 1;
clip_to: "clip_override_part_name";
rel1 {
..
@ -6428,6 +6433,7 @@ ob_collections_group_parts_part_description(void)
ed->rel1.id_y = -1;
ed->rel2.id_x = -1;
ed->rel2.id_y = -1;
ed->clip_to_id = -1;
if (!ep->default_desc)
{
@ -6628,6 +6634,8 @@ st_collections_group_parts_part_description_inherit(void)
data_queue_copied_part_lookup(pc, &parent->rel2.id_x, &ed->rel2.id_x);
data_queue_copied_part_lookup(pc, &parent->rel2.id_y, &ed->rel2.id_y);
data_queue_copied_part_lookup(pc, &parent->clip_to_id, &ed->clip_to_id);
data_queue_copied_part_lookup(pc, &parent->map.id_persp, &ed->map.id_persp);
data_queue_copied_part_lookup(pc, &parent->map.id_light, &ed->map.id_light);
data_queue_copied_part_lookup(pc, &parent->map.rot.id_center, &ed->map.rot.id_center);
@ -7625,6 +7633,23 @@ st_collections_group_parts_part_description_rel2_to_y(void)
}
}
static void
st_collections_group_parts_part_description_clip_to_id(void)
{
Edje_Part_Collection *pc;
check_arg_count(1);
pc = eina_list_data_get(eina_list_last(edje_collections));
{
char *name;
name = parse_str(0);
data_queue_part_lookup(pc, name, &(current_desc->clip_to_id));
free(name);
}
}
/** @edcsubsection{collections_group_parts_description_image,
* Group.Parts.Part.Description.Image} */

17
src/bin/edje/edje_cc_out.c
View File

@ -464,6 +464,19 @@ check_nameless_state(Edje_Part_Collection *pc, Edje_Part *ep, Edje_Part_Descript
de->entry, ep->name);
}
static void
check_state(Edje_Part_Collection *pc, Edje_Part *ep, Edje_Part_Description_Common *ed, Eet_File *ef)
{
/* FIXME: When smart masks are supported, remove this check */
if (ed->clip_to_id != -1 &&
(pc->parts[ed->clip_to_id]->type != EDJE_PART_TYPE_RECTANGLE) &&
(pc->parts[ed->clip_to_id]->type != EDJE_PART_TYPE_IMAGE))
error_and_abort(ef, "Collection %i: description.clip_to point to a non RECT/IMAGE part '%s' !",
pc->id, pc->parts[ed->clip_to_id]->name);
check_nameless_state(pc, ep, ed, ef);
}
static void
check_part(Edje_Part_Collection *pc, Edje_Part *ep, Eet_File *ef)
{
@ -475,7 +488,7 @@ check_part(Edje_Part_Collection *pc, Edje_Part *ep, Eet_File *ef)
"for part \"%s\"", pc->id, ep->name);
for (i = 0; i < ep->other.desc_count; ++i)
check_nameless_state(pc, ep, ep->other.desc[i], ef);
check_state(pc, ep, ep->other.desc[i], ef);
if (ep->type == EDJE_PART_TYPE_IMAGE)
{
@ -490,7 +503,7 @@ check_part(Edje_Part_Collection *pc, Edje_Part *ep, Eet_File *ef)
else if (ep->type == EDJE_PART_TYPE_GROUP)
check_source_links(pc, ep, ef, group_path);
/* FIXME: When mask are supported remove this check */
/* FIXME: When smart masks are supported, remove this check */
if (ep->clip_to_id != -1 &&
(pc->parts[ep->clip_to_id]->type != EDJE_PART_TYPE_RECTANGLE) &&
(pc->parts[ep->clip_to_id]->type != EDJE_PART_TYPE_IMAGE))

63
src/lib/edje/edje_calc.c
View File

@ -8,6 +8,7 @@ static void _edje_part_recalc_single(Edje *ed, Edje_Rea
Edje_Real_Part *center, Edje_Real_Part *light, Edje_Real_Part *persp,
Edje_Real_Part *rel1_to_x, Edje_Real_Part *rel1_to_y,
Edje_Real_Part *rel2_to_x, Edje_Real_Part *rel2_to_y,
Edje_Real_Part *clip_to,
Edje_Real_Part *confine_to, Edje_Real_Part *threshold,
Edje_Calc_Params *params,
Evas_Coord mmw, Evas_Coord mmh,
@ -746,7 +747,7 @@ _edje_recalc_do(Edje *ed)
Edje_Real_Part *ep;
ep = ed->table_parts[i];
ep->calculated = FLAG_NONE;
ep->calculated = FLAG_NONE; // FIXME: this is dubious (see below)
ep->calculating = FLAG_NONE;
}
for (i = 0; i < ed->table_parts_size; i++)
@ -754,7 +755,7 @@ _edje_recalc_do(Edje *ed)
Edje_Real_Part *ep;
ep = ed->table_parts[i];
if (ep->calculated != FLAG_XY)
if (ep->calculated != FLAG_XY) // FIXME: this is always true (see for above)
_edje_part_recalc(ed, ep, (~ep->calculated) & FLAG_XY, NULL);
}
if (!ed->calc_only) ed->recalc = EINA_FALSE;
@ -2346,6 +2347,7 @@ _edje_part_recalc_single(Edje *ed,
Edje_Real_Part *rel1_to_y,
Edje_Real_Part *rel2_to_x,
Edje_Real_Part *rel2_to_y,
Edje_Real_Part *clip_to,
Edje_Real_Part *confine_to,
Edje_Real_Part *threshold,
Edje_Calc_Params *params,
@ -2397,6 +2399,9 @@ _edje_part_recalc_single(Edje *ed,
/* visible */
params->visible = desc->visible;
/* clip override */
params->clip_to = clip_to;
/* set parameters, some are required for recalc_single_text[block] */
switch (ep->part->type)
{
@ -3232,11 +3237,13 @@ _edje_part_recalc(Edje *ed, Edje_Real_Part *ep, int flags, Edje_Calc_Params *sta
int statel2 = -1;
int statep1 = -1;
int statep2 = -1;
int statecl = -1;
Edje_Real_Part *center[2] = { NULL, NULL };
Edje_Real_Part *light[2] = { NULL, NULL };
Edje_Real_Part *persp[2] = { NULL, NULL };
Edje_Real_Part *rp1[4] = { NULL, NULL, NULL, NULL };
Edje_Real_Part *rp2[4] = { NULL, NULL, NULL, NULL };
Edje_Real_Part *clip1 = NULL, *clip2 = NULL;
Edje_Calc_Params *p1, *pf;
Edje_Part_Description_Common *chosen_desc;
Edje_Real_Part *confine_to = NULL;
@ -3344,6 +3351,8 @@ _edje_part_recalc(Edje *ed, Edje_Real_Part *ep, int flags, Edje_Calc_Params *sta
rp1[Rel1Y] = ed->table_parts[ep->param1.description->rel1.id_y];
if (ep->param1.description->rel2.id_y >= 0)
rp1[Rel2Y] = ed->table_parts[ep->param1.description->rel2.id_y];
if (ep->param1.description->clip_to_id >= 0)
clip1 = ed->table_parts[ep->param1.description->clip_to_id % ed->table_parts_size];
}
if (ep->param2)
{
@ -3355,6 +3364,8 @@ _edje_part_recalc(Edje *ed, Edje_Real_Part *ep, int flags, Edje_Calc_Params *sta
rp2[Rel1Y] = ed->table_parts[ep->param2->description->rel1.id_y];
if (ep->param2->description->rel2.id_y >= 0)
rp2[Rel2Y] = ed->table_parts[ep->param2->description->rel2.id_y];
if (ep->param2->description->clip_to_id >= 0)
clip2 = ed->table_parts[ep->param2->description->clip_to_id % ed->table_parts_size];
}
if (flags & FLAG_X)
@ -3433,6 +3444,17 @@ _edje_part_recalc(Edje *ed, Edje_Real_Part *ep, int flags, Edje_Calc_Params *sta
}
}
}
if (clip1)
{
_edje_part_recalc(ed, clip1, flags, NULL);
statecl = clip1->state;
}
if (clip2)
{
_edje_part_recalc(ed, clip2, flags, NULL);
if (statecl < clip2->state)
statecl = clip2->state;
}
if (ep->drag)
{
if (ep->drag->confine_to)
@ -3530,6 +3552,7 @@ _edje_part_recalc(Edje *ed, Edje_Real_Part *ep, int flags, Edje_Calc_Params *sta
(statec1 >= ep->param1.state) ||
(statel1 >= ep->param1.state) ||
(statep1 >= ep->param1.state) ||
(statecl >= ep->param1.state) ||
proxy_invalidate ||
state ||
ed->need_map_update ||
@ -3541,7 +3564,7 @@ _edje_part_recalc(Edje *ed, Edje_Real_Part *ep, int flags, Edje_Calc_Params *sta
_edje_part_recalc_single(ed, ep, ep->param1.description,
chosen_desc, center[0], light[0],
persp[0], rp1[Rel1X], rp1[Rel1Y],
rp1[Rel2X], rp1[Rel2Y], confine_to,
rp1[Rel2X], rp1[Rel2Y], clip1, confine_to,
threshold, p1, mmw, mmh,
pos);
#ifdef EDJE_CALC_CACHE
@ -3598,6 +3621,7 @@ _edje_part_recalc(Edje *ed, Edje_Real_Part *ep, int flags, Edje_Calc_Params *sta
(statec2 >= ep->param2->state) ||
(statel2 >= ep->param2->state) ||
(statep2 >= ep->param2->state) ||
(statecl >= ep->param2->state) ||
proxy_invalidate ||
state ||
ed->need_map_update ||
@ -3609,7 +3633,7 @@ _edje_part_recalc(Edje *ed, Edje_Real_Part *ep, int flags, Edje_Calc_Params *sta
_edje_part_recalc_single(ed, ep, ep->param2->description,
chosen_desc, center[1], light[1],
persp[1], rp2[Rel1X], rp2[Rel1Y],
rp2[Rel2X], rp2[Rel2Y], confine_to,
rp2[Rel2X], rp2[Rel2Y], clip2, confine_to,
threshold, p2, mmw, mmh,
pos);
#ifdef EDJE_CALC_CACHE
@ -3632,6 +3656,16 @@ _edje_part_recalc(Edje *ed, Edje_Real_Part *ep, int flags, Edje_Calc_Params *sta
else
p3->visible = p1->visible;
/* clip_to will behave a bit like visible */
if (pos == ZERO)
p3->clip_to = p1->clip_to;
else if (pos == FROM_INT(1))
p3->clip_to = p2->clip_to;
else if (!p1->clip_to)
p3->clip_to = p2->clip_to;
else
p3->clip_to = p1->clip_to;
p3->smooth = (beginning_pos) ? p1->smooth : p2->smooth;
/* FIXME: do x and y separately base on flag */
@ -4015,12 +4049,20 @@ _edje_part_recalc(Edje *ed, Edje_Real_Part *ep, int flags, Edje_Calc_Params *sta
if (ep->nested_smart) /* Move, Resize all nested parts */
{ /* Not really needed but will improve the bounding box evaluation done by Evas */
eo_do(ep->nested_smart,
efl_gfx_position_set(ed->x + pf->final.x, ed->y + pf->final.y),
efl_gfx_size_set(pf->final.w, pf->final.h));
eo_do(ep->nested_smart,
efl_gfx_position_set(ed->x + pf->final.x, ed->y + pf->final.y),
efl_gfx_size_set(pf->final.w, pf->final.h));
}
if (ep->part->entry_mode > EDJE_ENTRY_EDIT_MODE_NONE)
_edje_entry_real_part_configure(ed, ep);
/* handle clip overrides */
if (pf->clip_to && pf->clip_to->object)
evas_object_clip_set(ep->object, pf->clip_to->object);
else if (ep->part->clip_to_id >= 0)
evas_object_clip_set(ep->object, ed->table_parts[ep->part->clip_to_id % ed->table_parts_size]->object);
else
evas_object_clip_set(ep->object, ed->base->clipper);
break;
case EDJE_PART_TYPE_TEXT:
@ -4085,6 +4127,13 @@ _edje_part_recalc(Edje *ed, Edje_Real_Part *ep, int flags, Edje_Calc_Params *sta
(ep->typedata.swallow)) &&
(ep->typedata.swallow->swallowed_object))
{
if (pf->clip_to && pf->clip_to->object)
evas_object_clip_set(ep->typedata.swallow->swallowed_object, pf->clip_to->object);
else if (ep->part->clip_to_id >= 0)
evas_object_clip_set(ep->typedata.swallow->swallowed_object, ed->table_parts[ep->part->clip_to_id % ed->table_parts_size]->object);
else
evas_object_clip_set(ep->typedata.swallow->swallowed_object, ed->base->clipper);
if (pf->visible)
{
Eina_Bool vis = EINA_TRUE;

38
src/lib/edje/edje_data.c
View File

@ -75,16 +75,21 @@ Eet_Data_Descriptor *_edje_edd_edje_physics_face = NULL;
Eet_Data_Descriptor *_edje_edd_edje_map_colors = NULL;
Eet_Data_Descriptor *_edje_edd_edje_map_colors_pointer = NULL;
/* allocate a description struct.
* this initializes clip_to_id as this field will not be present in most
* edje files.
*/
#define EMP(Type, Minus) \
EAPI Eina_Mempool *_emp_##Type = NULL; \
\
static void * \
mem_alloc_##Minus(size_t size) \
{ \
void *data; \
Edje_Part_Description_Common *data; \
\
data = eina_mempool_malloc(_emp_##Type, size); \
memset(data, 0, size); \
data->clip_to_id = -1; \
return data; \
} \
\
@ -94,20 +99,21 @@ Eet_Data_Descriptor *_edje_edd_edje_map_colors_pointer = NULL;
eina_mempool_free(_emp_##Type, data); \
}
EMP(RECTANGLE, rectangle);
EMP(TEXT, text);
EMP(IMAGE, image);
EMP(PROXY, proxy);
EMP(SWALLOW, swallow);
EMP(TEXTBLOCK, textblock);
EMP(GROUP, group);
EMP(BOX, box);
EMP(TABLE, table);
EMP(EXTERNAL, external);
EMP(SPACER, spacer);
EMP(MESH_NODE, mesh_node);
EMP(LIGHT, light);
EMP(CAMERA, camera);
EMP(RECTANGLE, rectangle)
EMP(TEXT, text)
EMP(IMAGE, image)
EMP(PROXY, proxy)
EMP(SWALLOW, swallow)
EMP(TEXTBLOCK, textblock)
EMP(GROUP, group)
EMP(BOX, box)
EMP(TABLE, table)
EMP(EXTERNAL, external)
EMP(SPACER, spacer)
EMP(MESH_NODE, mesh_node)
EMP(LIGHT, light)
EMP(CAMERA, camera)
#undef EMP
EAPI Eina_Mempool *_emp_part = NULL;
@ -661,6 +667,7 @@ _edje_edd_init(void)
EET_DATA_DESCRIPTOR_ADD_BASIC(Edd, Type, "rel2.offset_y", rel2.offset_y, EET_T_INT); \
EET_DATA_DESCRIPTOR_ADD_BASIC(Edd, Type, "rel2.id_x", rel2.id_x, EET_T_INT); \
EET_DATA_DESCRIPTOR_ADD_BASIC(Edd, Type, "rel2.id_y", rel2.id_y, EET_T_INT); \
EET_DATA_DESCRIPTOR_ADD_BASIC(Edd, Type, "clip_to_id", clip_to_id, EET_T_INT); \
EET_DATA_DESCRIPTOR_ADD_BASIC(Edd, Type, "color_class", color_class, EET_T_STRING); \
EET_DATA_DESCRIPTOR_ADD_BASIC(Edd, Type, "color.r", color.r, EET_T_UCHAR); \
EET_DATA_DESCRIPTOR_ADD_BASIC(Edd, Type, "color.g", color.g, EET_T_UCHAR); \
@ -751,6 +758,7 @@ _edje_edd_init(void)
EET_DATA_DESCRIPTOR_ADD_BASIC(Edd, Type, "rel2.offset_y", Dec.rel2.offset_y, EET_T_INT); \
EET_DATA_DESCRIPTOR_ADD_BASIC(Edd, Type, "rel2.id_x", Dec.rel2.id_x, EET_T_INT); \
EET_DATA_DESCRIPTOR_ADD_BASIC(Edd, Type, "rel2.id_y", Dec.rel2.id_y, EET_T_INT); \
EET_DATA_DESCRIPTOR_ADD_BASIC(Edd, Type, "clip_to_id", Dec.clip_to_id, EET_T_INT); \
EET_DATA_DESCRIPTOR_ADD_BASIC(Edd, Type, "color_class", Dec.color_class, EET_T_STRING); \
EET_DATA_DESCRIPTOR_ADD_BASIC(Edd, Type, "color.r", Dec.color.r, EET_T_UCHAR); \
EET_DATA_DESCRIPTOR_ADD_BASIC(Edd, Type, "color.g", Dec.color.g, EET_T_UCHAR); \

18
src/lib/edje/edje_edit.c
View File

@ -532,6 +532,7 @@ _edje_part_description_id_set(int type, Edje_Part_Description_Common *c, int old
if (c->rel1.id_y == old_id) c->rel1.id_y = new_id;
if (c->rel2.id_x == old_id) c->rel2.id_x = new_id;
if (c->rel2.id_y == old_id) c->rel2.id_y = new_id;
if (c->clip_to_id == old_id) c->clip_to_id = new_id;
if (type == EDJE_PART_TYPE_TEXT
|| type == EDJE_PART_TYPE_TEXTBLOCK)
@ -630,18 +631,26 @@ _edje_part_id_set(Edje *ed, Edje_Real_Part *rp, int new_id)
static void
_edje_part_description_id_switch(int type, Edje_Part_Description_Common *c, int id1, int id2)
{
if (c->rel1.id_x == id1) c->rel1.id_x = id2;
if (c->rel1.id_x == id1)
c->rel1.id_x = id2;
else if (c->rel1.id_x == id2)
c->rel1.id_x = id1;
if (c->rel1.id_y == id1) c->rel1.id_y = id2;
if (c->rel1.id_y == id1)
c->rel1.id_y = id2;
else if (c->rel1.id_y == id2)
c->rel1.id_y = id1;
if (c->rel2.id_x == id1) c->rel2.id_x = id2;
if (c->rel2.id_x == id1)
c->rel2.id_x = id2;
else if (c->rel2.id_x == id2)
c->rel2.id_x = id1;
if (c->rel2.id_y == id1) c->rel2.id_y = id2;
if (c->rel2.id_y == id1)
c->rel2.id_y = id2;
else if (c->rel2.id_y == id2)
c->rel2.id_y = id1;
if (c->clip_to_id == id1)
c->clip_to_id = id2;
else if (c->clip_to_id == id2)
c->clip_to_id = id1;
if (type == EDJE_PART_TYPE_TEXT
|| type == EDJE_PART_TYPE_TEXTBLOCK)
@ -5262,6 +5271,7 @@ edje_edit_state_add(Evas_Object *obj, const char *part, const char *name, double
pd->rel2.offset_y = -1;
pd->rel2.id_x = -1;
pd->rel2.id_y = -1;
pd->clip_to_id = -1;
pd->color_class = NULL;
pd->color.r = 255;
pd->color.g = 255;

24
src/lib/edje/edje_load.c
View File

@ -846,6 +846,8 @@ _edje_object_file_set_internal(Evas_Object *obj, const Eina_File *file, const ch
}
for (i = 0; i < ed->table_parts_size; i++)
{
Edje_Real_Part *clip_to = NULL;
rp = ed->table_parts[i];
if (rp->param1.description) /* FIXME: prevent rel to gone radient part to go wrong. You may
be able to remove this when all theme are correctly rewritten. */
@ -859,20 +861,18 @@ _edje_object_file_set_internal(Evas_Object *obj, const Eina_File *file, const ch
if (rp->param1.description->rel2.id_y >= 0)
rp->param1.description->rel2.id_y %= ed->table_parts_size;
}
if (rp->part->clip_to_id >= 0)
{
Edje_Real_Part *clip_to;
clip_to = ed->table_parts[rp->part->clip_to_id % ed->table_parts_size];
if (clip_to &&
clip_to->object &&
rp->object)
{
evas_object_pass_events_set(clip_to->object, 1);
evas_object_pointer_mode_set(clip_to->object, EVAS_OBJECT_POINTER_MODE_NOGRAB);
evas_object_clip_set(rp->object, clip_to->object);
}
if (rp->param1.description && (rp->param1.description->clip_to_id >= 0))
clip_to = ed->table_parts[rp->param1.description->clip_to_id % ed->table_parts_size];
else if (rp->part->clip_to_id >= 0)
clip_to = ed->table_parts[rp->part->clip_to_id % ed->table_parts_size];
if (clip_to && clip_to->object && rp->object)
{
evas_object_pass_events_set(clip_to->object, 1);
evas_object_pointer_mode_set(clip_to->object, EVAS_OBJECT_POINTER_MODE_NOGRAB);
evas_object_clip_set(rp->object, clip_to->object);
}
if (rp->drag)
{
if (rp->part->dragable.confine_id >= 0)

3
src/lib/edje/edje_private.h
View File

@ -1174,6 +1174,8 @@ struct _Edje_Part_Description_Common
Edje_Color color;
Edje_Color color2;
int clip_to_id; /* state clip override @since 1.15 */
struct {
FLOAT_T relative_x;
FLOAT_T relative_y;
@ -1715,6 +1717,7 @@ struct _Edje_Calc_Params
#ifdef HAVE_EPHYSICS
const Edje_Calc_Params_Physics *physics; // 90
#endif
Edje_Real_Part *clip_to; /* state clip override @since 1.15 */
unsigned char persp_on : 1;
unsigned char lighted : 1;
unsigned char mapped : 1;