Summary:
It should not cause crash with NULL parameters.
@fix
Reviewers: woohyun, raster, cedric
Reviewed By: woohyun, raster
Differential Revision: https://phab.enlightenment.org/D5979
Efl.Ui.Pager is a widget which contains many pages in a linear fashion
and allows users to scroll through them.
Users can attach Efl.Page.Transition and Efl.Page.Indicator to a pager.
Summary: a segmentation fault occurs once the argument is not valid.
Test Plan: N/A
Reviewers: cedric, Jaehyun_Cho
Reviewed By: Jaehyun_Cho
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D5974
Summary:
The legacy header was still referencing the eo class removed in
939690a8a9.
Reviewers: cedric, Jaehyun_Cho, vitor.sousa
Reviewed By: vitor.sousa
Differential Revision: https://phab.enlightenment.org/D5970
Summary:
Revert e02b2f04c2945ad60fab5612af1e02b0838b7ff5.
I couldnt make a revert commit for many commit has been related with above commit.
I will create a new MBE eo class ASAP. (https://phab.enlightenment.org/T5358)
Reviewers: cedric, woohyun, Jaehyun_Cho, SanghyeonLee, herb
Reviewed By: Jaehyun_Cho
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D5954
This only really makes sense on X11 and can lead to some seriously
confusing cases on other engines (*cough* wayland) when elm's idea
of iconified state doesn't match the compositor's.
While currently only X11 is whitelisted, other backends can be
added, though I suspect most are more like wayland where it makes
no sense at all.
ref T6834
This changes a lot of things all across the EFL. Previously,
methods tagged @const had both their external prototype and
internal impl generated with const on object, while property
getters only had const on the external API. This is now changed
and it all has const everywhere.
Ref T6859.
Summary:
This fixes following warning
../src/lib/eina/eina_list.h:1421:10: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
Test Plan: make
Reviewers: SanghyeonLee
Reviewed By: SanghyeonLee
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D5952
This reverts commit f0a0da9f44.
As per T5938 seems we really want to restore a totally wrong
behaviour, without taking care of newer apps being broken.
I revert this for now, but I'm still convinced that we must
find a way to let user use a sane ordering for newer app.
I'm thinking about adding an api in genlist to let the widget
use the new sane ordering, something like
elm_genlist_fixed_ordering_set(bool) so that new apps can use
this to ensure correct behaviour. zmike what do you think about
this solution?
Summary:
Legacy menu toolbar and ctxpopup are not new efl interface widget,
but it have efl interfaces, efl_ui_item and efl_ui_menu.
if we plan to implement this two, it should be a class not a interface,
so I remove it on legacy widget.
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D5939
Reviewed-by: Cedric BAIL <cedric@osg.samsung.com>
Summary:
list have got focus. but there isn't logic to check whether focused_item exist.
we need that logic for list focus
this fixes T6807, T6799
Test Plan: elementary_test -to 'list focus'
Reviewers: bu5hm4n
Reviewed By: bu5hm4n
Subscribers: cedric
Maniphest Tasks: T6807, T6799
Differential Revision: https://phab.enlightenment.org/D5935
Commit fd82c2521 has changed the behaviour of item_next/prev_get()
in case of genlist with group items (not tree).
The lagacy behaviour was to tread normal items and group items
in a flat way, like if group items was on the same level of
the children normal items.
As the commit already implement bug compatibility, seems to me
the case to restore also this case. Note that this changes only
apply to legacy genlist (I think).
Let me know if this broke something for you...as touching genlist
code is always an "I hope this is right" operation.
Summary:
This reverts commit b0a7c4b086.
This is adding another EFL bug to work around an EFL bug.
Reviewers: raster
Subscribers: devilhorns, stefan_schmidt, bu5hm4n, thiepha, cedric
Differential Revision: https://phab.enlightenment.org/D5933
Summary:
focus_stack can't store logical node. we don't need to check a node from
focus_stack is not normal.
see line 1613
Reviewers: bu5hm4n
Reviewed By: bu5hm4n
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D5927
Summary:
a node in focus stack is always normal node. we don't need to check whether
node is normal.
see also, 97ec48434f
Reviewers: bu5hm4n
Reviewed By: bu5hm4n
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D5930
Summary:
Win is root of focus manager. it means Win is logical node and "focused" and
"unfocused" signals in Win aren't handled by focus manager.
Win needs to emit the signals itself.
Reported by eagleeye, jsuya
Test Plan:
1. elementary_test -to 'window states'
2. Check that "WIN FOCUS: focused" and "WIN FOCUS: unfocused" printed.
Reviewers: bu5hm4n
Reviewed By: bu5hm4n
Subscribers: jsuya, cedric, eagleeye
Differential Revision: https://phab.enlightenment.org/D5931
it turns out that it is useful and needed (for future patches) to
request moves for nodes that are not focused currently. It is also
needed to request a move that might end up in a logical node.
or update with a small delay after any change and check mouse button
mask to avoid some bizarre mouse up event that is stopping the
selection form continuing with a mouse up event... so this works
around that and still works.
yet another "binary buffer" (pointer + size) streated as a string with
strdup + strlen which is oh so wrong. this fixes up some cnp in
wayland with garbage at the end of strings
@fix
Summary:
Frame inherits from layout. it can use same _content_aliases of Layout
ref 3114ee264b
Reviewers: Jaehyun_Cho, woohyun, cedric
Reviewed By: Jaehyun_Cho
Differential Revision: https://phab.enlightenment.org/D5929
requesting subchild for subchild is not a good idea, as it really only
fetches for a subchild, and never calls next and escapes the children of
the passed node.
fix T6793
Summary:
The tap_finger_size value of the concept is different from the finger_size value used in the past.
We need a minimum value for recognize the gesture as a tap or not.
Since the actual screen has different screen sizes, there is a problem that the recognition rate of tap is lowered when using the existing value(finger_size)
Test Plan: elementary_test -> gesture sample.
Reviewers: cedric, woohyun, Jaehyun_Cho, herb, id213sin
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D5842
Reviewed-by: Cedric BAIL <cedric@osg.samsung.com>
Signed-off-by: Cedric BAIL <cedric@osg.samsung.com>
Summary:
we have to check whether all of descendant are none_logical.
this fixes T6800
Test Plan:
1. elementary_test -to ctxpopup
2. Click 'Ctxpopup with user content'
3. Try focus ctxpopup content(button) using arrow key.
4. Check that the content is focused (you can move scroll bar)
Reviewers: bu5hm4n
Subscribers: raster, cedric
Maniphest Tasks: T6800
Differential Revision: https://phab.enlightenment.org/D5856
i am not sure when this stopped working, elm hover sends focus to the
children it has, thus the propergation line for the key down events is
going from the hover up accross the over parent, however, the
hoverparent can be different to the hoversel, which would lead to
missing navigation in the hoversel.
this fixes T6802
This reverts commit c6ce04e48f.
OK. I bisected and found that this is ythe root cause for 2 pretty
chunky bugs. Reverting this fixes T6870 and fixes T6871.
so that's 2 segvs in existing uses and even olne (elm config) ships
with efl. Having a look at the diff doesn't jump out what is wrong
here, but the best course IMHO is to take this patch and put it back
into review again... :)
Summary: this widgets inherit from Layout. they can use same text_aliases of Layout.
Reviewers: Jaehyun_Cho, woohyun
Subscribers: herb, cedric
Differential Revision: https://phab.enlightenment.org/D5859
Reviewed-by: Cedric Bail <cedric@osg.samsung.com>
this has 2 bugs really. 1 - the format masks for plain text included
markup which ... is wrong - right? that should have a mime type of its
own... either way it leads to plain text pasts being handled wrong in
wayland... so this fixes that
also the string buffers in wayland just were nothandled right. buffers
were raw binary buffers plus size,not strings, but they were strdup'd
etc. assuming nul termination. oh so wrong to do that. this also fixes
that as i fpound it while fixing the above format bug.
this fixes T6284
@fix
[Dereference after null check]
(1) src/lib/ecore/ecore_main.c
- _efl_loop_handler_efl_object_finalize checks if pd->loop_data is NULL.
After that, _handler_reset > _handler_clear > _ecore_main_fd_handler_del >
_ecore_main_fdh_pool_del is directly dereferencing pd->pool_data.
- _efl_loop_handler_efl_object_parent_set checks if pd->loop_data as well.
Then it calls _handler_reset as well.
(2) src/lib/ecore_wayland/ecore_wl_dnd.c
- ecore_wl_dnd_selection_set checks if t - result of wl_array_add - is NULL.
And it is dereferecing t directly for wl_data_source_offer.
(3) src/lib/elementary/efl_ui_dnd.c
- Third parameter const char *data could be NULL.
In this case strlen dereferences NULL. The data should be non NULL value.
I have checked this with Mr. Thiep Ha.
(4) src/lib/evas/canvas/evas_object_inform.c
- _efl_canvas_object_efl_gfx_stack_stack_below checks if obj->layer is NULL.
So it could call evas_object_inform_call_call_restack which is dereferencing
obj->layer directly.
tell other windows they lost their selections correctly if you have
multiple windows within the same process. this fixes multi-window mode
in terminology.
@fix
When changing cursors under wayland sometimes we'll see the old cursor
moved to the new hotspot briefly before the cursor changes. This makes
that suck less often.
A proper fix would involve creating a new wayland surface for every
cursor change (actual change, not just a new frame of an animated
cursor). Given the current internals this is invasive. Do the
easy thing for now.
Summary:
we have to check whether all of descendant are none_logical.
ref T6800
Test Plan:
1. elementary_test -to ctxpopup
2. Click 'Ctxpopup with user content'
3. Try focus ctxpopup content(button) using arrow key.
4. Check that the content is focused (you can move scroll bar)
Reviewers: bu5hm4n
Subscribers: cedric
Maniphest Tasks: T6800
Differential Revision: https://phab.enlightenment.org/D5856
Summary:
model based list need to be under the namespace of 'Efl.Ui.View".
thus, I renamed 'Efl.Ui.List' to 'Efl.Ui.View.List' properly.
Test Plan: N/A
Reviewers: cedric, felipealmeida
Differential Revision: https://phab.enlightenment.org/D5855
When the subchild where we request subchilds from was regular, the while
loop would have run infinitly. This is now fixed by at least calling
once _next, the check to not run outside the node is now done with
calculating the depth of the nodes.
settings the redirect might result in unfocus calls, that might unset
evas_object_focus on a object that might be registered in two managers
due to border linking. This fixes mysterical disapearing focus.
We dont delete the adapeter when we are still focused, to set anyway the
correct view to it, we need to set the view to the adapeter as often as
possible
somehow genlist leaks the view sometimes, thus the adapter is not
deleted when the item is deleted. This resulted in strange ghost focus
objects in the window.
after that someone probebly wants to check where the last focus was on,
if the set of boder elements has changed since the last border flush, then the
element might not be registered in the parent manager
This patch implements bug compatibility.
genlist internally uses both a tree structure with Eina_List and a flat
Eina_Inlist to track its items. ALL of the items are in the inlist while
subitems appear in their parent's list. As a consequence both lists must
be kept in sync pretty tightly. Obviously this is not done at all and
has led to countless bugs, as soon as tree or groups are used:
- Invalid order of items (visually)
- Invalid order of items with sorted_insert
- Glitches in the matrix
- Crashes with sorted_insert
- Odd/even styles not properly set
- Promote/demote functions broken by design
- Developers send to psychiatric hospitals
- Etc...
Legacy genlist (1.19 and before) used an inlist order that basically
didn't make sense, as it didn't follow the logical order of elements (as
they appear visually). Unfortunately this has "worked" (really, that's a
huge stretch to use this word here) for a long time this way. As a
consequence, some applications (*cough* empc *cough*) have relied on
this order to implement "next album" or "previous album" where the
album title is a group node.
By changing the order of items in the inlist, this has broken the
assumptions made above, and ends up in cases that return NULL, leading
to SEGV. Sure, the app should have checked NULL, but that's not really
the point here. The behavior has been changed.
This patch implements "fixes" for the following functions:
- elm_genlist_first_item_get(): Don't return a parent
- elm_genlist_last_item_get(): Return a parent
- elm_genlist_item_next_get(): return a parent upon reaching the last child
- elm_genlist_item_prev_get(): return a child when a parent is passed
Important notes:
- This does not cover 100% behavior compatibility here. The only way to
have it would be to simply revert the entire genlist code to its
original version and never touch it again, ever.
- An explicit API is required for an application to specify which API
level it targets, so that we can cherry-pick which bug compatibility
features we want to enable. We are already doing this for EDC,
unfortunately.
@fix
fix T5938
Signed-off-by: Mike Blumenkrantz <zmike@osg.samsung.com>
Signed-off-by: Cedric BAIL <cedric@osg.samsung.com>
there is no corresponding code to unset this global pointer when the module
is unloaded, so this will crash if elm_shutdown is ever called
Signed-off-by: Mike Blumenkrantz <zmike@osg.samsung.com>
there is no check for the existence of this file so this will error most times
from it not existing
Signed-off-by: Mike Blumenkrantz <zmike@osg.samsung.com>
Xavi Artigas
Jaehyun Cho
Carsten Haitzler
Hermet Park
Benjamin Jacobs
Alastair Poole
Youngbok Shin
Jaeun Choi
Derek Foreman
Bowon Ryu
JongMin Lee
JongMin Lee
Stephen 'Okra' Houston
Lauro Moura
Woochan Lee
YeongJong Lee
Daniel Kolesa
Davide Andreoli
Wonki Kim
SangHyeon Lee
Marcel Hollerbach
Chris Michael
Cedric Bail
Shinwoo Kim
Mike Blumenkrantz
Andy Williams
Jean-Philippe Andre
Amitesh Singh