We need a function in DnD for the overlapping feature to retrieve all
the objects at a specific position.
A private function exists in Evas (evas_event_objects_event_list) for
that purpose.
We need an access to this function for Elementary but we don't
want the is_frozen flag to be checked.
Wayland subsurfaces can be used as video surfaces too, similarly to
Ecore_X windows. However, they support a different set of features. Some
of them, like subsurface clipping and scaling, might be added in the
future, but so far we must work with what we have.
This commit allows to set an enum bitfield to the Video_Surface, with
the default value being one that will keep the same behavior as before,
for Ecore_X window. Thus, backward compatibility should not be broken.
It's possible to inform Evas that the surface in question is not able to
resize or scale, or that it's above or below the original canvas
surface. This allows Evas to show the surface itself, or use a buffer of
pixels instead, when the capabilities are not available.
This function should be used internally by the input system
(Ecore_Evas_Input) to feed Evas with move events. The x,y event info is
relative to the base of the window/surface, instead of the 0,0 of the
canvas.
This case only happens for now under Wayland, where the 0,0 of the
canvas is translated due to the window decorations that are drawn by the
client.
Now, Evas.h includes three new files:
- Evas_Eo.h: Eo API functions (functions defines, enums, base id).
- Evas_Legacy.h: contains the API functions related to objects
- Evas_Common.h: common data (structs, enums...) +
functions not related to objects.
This phase is needed for the EFL 1.8 release to disable Eo APIs if we
consider it is not enough mature to be used by applications.
Carsten Haitzler
Yakov Goldberg
Cedric Bail
Daniel Zaoui
Rafael Antognolli
Tom Hacohen
Raphael Kubo da Costa
Jihoon Kim
Daniel Juyung Seo
ChunEon Park