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efl_ui_win: move some APIs get the object's list in special location to efl_ui_win. 

The apis to get the object or object list in special location is useful.
like game app.
so move these APIs from evas canvas to efl_canvas.
This commit is contained in:
Ji-Youn Park 2016-06-17 16:02:38 +08:30
parent d8bc04e76a
commit 1f127fe45a
3 changed files with 151 additions and 0 deletions
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119
src/lib/efl/interfaces/efl_canvas.eo
View File

@ -92,6 +92,125 @@ interface Efl.Canvas ()
all smart objects in the canvas.
]]
}
objects_at_xy_get @const {
[[Retrieve a list of objects lying over a given position in
a canvas.
This function will traverse all the layers of the given canvas,
from top to bottom, querying for objects with areas covering the
given position. The user can remove from query objects which are
hidden and/or which are set to pass events.
Warning: This function will skip objects parented by smart
objects, acting only on the ones at the "top level", with
regard to object parenting.
]]
return: free(own(iterator<Efl.Gfx>), eina_iterator_free) @warn_unused; [[
The list of objects that are over the given position in $e.
]]
params {
@in x: int; [[The horizontal coordinate of the position.]]
@in y: int; [[The vertical coordinate of the position.]]
@in include_pass_events_objects: bool; [[
Boolean flag to include or not objects which pass events
in this calculation.
]]
@in include_hidden_objects: bool; [[
Boolean flag to include or not hidden objects in this
calculation.
]]
}
}
object_top_at_xy_get @const {
[[Retrieve the object stacked at the top of a given position
in a canvas.
This function will traverse all the layers of the given canvas,
from top to bottom, querying for objects with areas covering the
given position. The user can remove from the query
objects which are hidden and/or which are set to pass events.
Warning: This function will skip objects parented by smart
objects, acting only on the ones at the "top level", with
regard to object parenting.
]]
return: Efl.Gfx @warn_unused; [[The Evas object that is over all other objects at the given position.]]
params {
@in x: int; [[The horizontal coordinate of the position.]]
@in y: int; [[The vertical coordinate of the position.]]
@in include_pass_events_objects: bool; [[
Boolean flag to include or not objects which pass events
in this calculation.
]]
@in include_hidden_objects: bool; [[
Boolean flag to include or not hidden objects in this
calculation.
]]
}
}
objects_in_rectangle_get @const {
[[Retrieve a list of objects lying over a given
rectangular region in a canvas.
This function will traverse all the layers of the given canvas,
from top to bottom, querying for objects with areas overlapping
with the given rectangular region inside $e. The user can remove
from the query objects which are hidden and/or which are set to
pass events.
Warning: This function will skip objects parented by smart
objects, acting only on the ones at the "top level", with
regard to object parenting.
]]
return: free(own(iterator<Efl.Gfx>), eina_iterator_free) @warn_unused;
params {
@in x: int;
@in y: int;
@in w: int;
@in h: int;
@in include_pass_events_objects: bool;
@in include_hidden_objects: bool;
}
}
object_top_in_rectangle_get @const {
[[Retrieve the Evas object stacked at the top of a given
rectangular region in a canvas
This function will traverse all the layers of the given canvas,
from top to bottom, querying for objects with areas overlapping
with the given rectangular region inside $e. The user can remove
from the query objects which are hidden and/or which are set to
pass events.
Warning: This function will skip objects parented by smart
objects, acting only on the ones at the "top level", with
regard to object parenting.
]]
return: Efl.Gfx @warn_unused; [[
The object that is over all other objects at the given
rectangular region.
]]
params {
@in x: int; [[
The top left corner's horizontal coordinate for the
rectangular region.
]]
@in y: int; [[
The top left corner's vertical coordinate for the
rectangular region.
]]
@in w: int; [[The width of the rectangular region.]]
@in h: int; [[The height of the rectangular region.]]
@in include_pass_events_objects: bool; [[
Boolean flag to include or not objects which pass events
in this calculation.
]]
@in include_hidden_objects: bool; [[
Boolean flag to include or not hidden objects in this
calculation.
]]
}
}
}
events {
focus,in;

28
src/lib/elementary/efl_ui_win.c
View File

@ -2196,6 +2196,34 @@ _efl_ui_win_efl_canvas_smart_objects_calculate(Eo *obj EINA_UNUSED, Efl_Ui_Win_D
evas_smart_objects_calculate(sd->evas);
}
EOLIAN static Eina_Iterator *
_efl_ui_win_efl_canvas_objects_at_xy_get(const Eo *obj EINA_UNUSED, Efl_Ui_Win_Data *sd, int x, int y, Eina_Bool include_pass_events_objects, Eina_Bool include_hidden_objects)
{
Eina_List *objs = NULL;
objs = evas_objects_at_xy_get(sd->evas, x, y, include_pass_events_objects, include_hidden_objects);
return eina_list_iterator_new(objs);
}
EOLIAN static Efl_Gfx *
_efl_ui_win_efl_canvas_object_top_at_xy_get(const Eo *obj EINA_UNUSED, Efl_Ui_Win_Data *sd, int x, int y, Eina_Bool include_pass_events_objects, Eina_Bool include_hidden_objects)
{
return evas_object_top_at_xy_get(sd->evas, x, y, include_pass_events_objects, include_hidden_objects);
}
EOLIAN static Eina_Iterator *
_efl_ui_win_efl_canvas_objects_in_rectangle_get(const Eo *obj EINA_UNUSED, Efl_Ui_Win_Data *sd, int x, int y, int w, int h, Eina_Bool include_pass_events_objects, Eina_Bool include_hidden_objects)
{
Eina_List *objs = NULL;
objs = evas_objects_in_rectangle_get(sd->evas, x, y, w, h, include_pass_events_objects, include_hidden_objects);
return eina_list_iterator_new(objs);
}
EOLIAN static Efl_Gfx *
_efl_ui_win_efl_canvas_object_top_in_rectangle_get(const Eo *obj EINA_UNUSED, Efl_Ui_Win_Data *sd, int x, int y, int w, int h, Eina_Bool include_pass_events_objects, Eina_Bool include_hidden_objects)
{
return evas_object_top_in_rectangle_get(sd->evas, x, y, w, h, include_pass_events_objects, include_hidden_objects);
}
static void
_elm_win_on_parent_del(void *data,
Evas *e EINA_UNUSED,

4
src/lib/elementary/efl_ui_win.eo
View File

@ -806,6 +806,10 @@ class Efl.Ui.Win (Elm.Widget, Efl.Canvas, Elm.Interface.Atspi.Window,
Efl.Canvas.font_cache.get;
Efl.Canvas.font_cache.set;
Efl.Canvas.smart_objects_calculate;
Efl.Canvas.objects_at_xy_get;
Efl.Canvas.object_top_at_xy_get;
Efl.Canvas.objects_in_rectangle_get;
Efl.Canvas.object_top_in_rectangle_get;
}
constructors {
.name;