The freeze property is a set() only but could internally
be reset to false, after dragging a vertical or horizontal slider.
Test scenario:
elementary_test -to scroller
Click Freeze, test the mouse wheel (can't do anything), drag a
scroller side bar, test the mouse wheel again.
Before this patch, the scroller would scroll. After the patch, the
scroller remains fixed, respecting the value of freeze.
FIXME: It is possible that the proper fix would be to disable
bars drag during freeze, but that is not the case currently.
NOTE: freeze, hold, movement_block, lock_x/y have very similar
meanings. The doc really needs clarification here, and some
property might be removed. Also, freeze and hold have no
getter, only a setter. drag_lock_x/y is part of elm_widget,
and not specific to scrollers.
elm_pan_gravity_{set,get} are functions that were generated as
legacy APIs (in other words EAPI), but were never actually exposed
to applications as they were protected behind EFL_EO_API_SUPPORT
(see elm_interfaces.h).
This patch restores the ABI compatibility with elementary 1.18.
now set default wheel scroll accel to 7 as epr the confgi upgrade code
and also improve the acceleration to "rely on itself" and feedback
loop. this is so much better now i can scroll through things in a
whisk with the wheel.
fixes T4263
@fix
Jean-Philippe Andre
Marcel Hollerbach
Hosang Kim
Tom Hacohen
Stefan Schmidt
Carsten Haitzler
Cedric BAIL