when using "system" backlight mode, ensure that events are processed
as they occur so that the available backlight level is in sync with
the actual backlight level
fix T2255
due to the presence of color classes on internal windows, e must
ensure that users who set translucent colors for window base objects
get transparency as expected on those parts of the window. it's impossible
to determine in advance whether alpha is needed, so it's best to just
set alpha in all cases
fix T2050
ilist widget adds items in a deferred queue, resulting in attempts to
immediately toggle the disabled state having no effect. now there is
a flag so that items added after the disabled flag have been set will
have the correct state
fix T2730
in the case where a window is fullscreen without having the 'fullscreen'
flag set, the previously-used layer must be reapplied upon nocomp end
in order to avoid breaking the compositor
as a result of earlier changes which prevented recursive desk flips,
e_desk_show() now rejects some desk show calls which are invalid such as
a show where the "current" desk does not have the visible flag set. this
behavior is overridden in the case of startup, which is functionally the
same effect as changing the desk count
fix T2717
if windows set to "Always on Top" exist while the option to allow
windows over fullscreen windows is enabled, enabling nocomp will
result in the above windows being stuck over the nocomp window
instead, force the nocomp window to be the top-most window in all cases,
and then put it back if another object appears on the screen over it
fix T2703
when a client is set to "Always on Top", it will be on the same layer
as override clients. this can cause strange stacking and mouse eventing
in cases where these windows occupy the same space and the normal client
is stacked over the override
this prevents an infinite focus loop where focus will be constantly
reapplied between multiple windows if the activated window is not the
refocus window
it seems that since the first version of the enlightenment compositor
in e17, damage events in x11 have never been used correctly. using
the event struct members will only give the bounding box/area instead
of the damaged regions; the real regions must be explicitly fetched
from the server
this removes the need for a lot of hacks which were added over the years
to make override windows render correctly, and also probably reduces
rendering overhead slightly
if another callback triggered the creation of a deskmirror visual while
the dirty callback was in place, a second mirror object would be created
leading to an orphaned mirror object which retained references to the dm
client and eventually resulting in a crash
the currently visible desk for a zone is stored on the zone struct, so
iterating here is unnecessary. furthermore, at the time when a desk is hidden,
a client may begin receiving mouse events which could trigger a focus-set and
lead to another desk flip. at this time and only this time, the "current" desk
will be marked as not visible, and so this sort of desk show must be rejected
fix T2676
in the case that the canvas window has just had focus set on it, apply this focus
and ensure that no client retains focus
this resolves a race condition where focusing the compositor canvas <-> client
extremely quickly would result in a client trying to steal focus when it was
not actually focused
a notable (but trivial) side effect is that now when flipping desks at high speed while using
mouse-based focus policies, the user is almost guaranteed to end on a desk which
has open windows on it
in the case of recursive desk flips, toggling a desk's visibility may
erroneously send queued evas events to the client's frame object, leading
to a focus-set (mouse-based focus models) which triggers a desk flip
inside the original desk flip. this "inner" desk flip is spurious and
should be ignored
it seems that the reported damage events upon resizing an override window
are not accurate, and so we must force a full damage here while avoiding a
render queue in order to ensure that the full contents of the override will
be rendered in the next frame
fix T2045
this seems to fix an extremely rare issue related to both deskmirror artifacts
and crashes in deskmirror during restart; I was only able to reproduce the crash
twice in the span of over an hour of testing and it seemed to disappear after
this change
deferred focus should no longer be valid if a client has been hidden
before the focus-set could be triggered
fixes super fun infinite loop with desk flips
it seems that some changes now make the shel menu post callback be
called for older menus not part of the shelf and thus shelf menu
stored != menu the cb is for - thus resulting in deletion of the wrong
menu
this has been in e for ages - someone not noticed, but this fixes
visual artifacts of left over menus on the top-left. this extra ref
really makes no sense. it's not like this ref is then accomoanied by a
matching unref somewhere else (after much debugging).
@fix
in the case that a client is going to be shown on the next loop iteration,
focus setting must still occur and be deferred
this fixes the case of a window appearing on a desk while the user is switching
desks away from it even though this window is attempting to focus itself
this is a not-great way of hacking around various issues related to
the efl mouse button cancel patches that went in for the 1.15 cycle
which changed the entire mouse input workings of the toolkit.
to avoid further issues, the compositor will explicitly block eventing
on all internal canvases during actions
these are triggered "in passing" when mouse in events occur and do
not necessarily indicate that the mouse has entered this specific window
failing to reject such events can cause mouse-based focus policies to
attempt to set focus onto windows which are not visible, resulting in
an infinite loop where no window is actually focused
in the event that these windows are different, event_window is the parent of window
which may or may not be explicitly tracked by an E_Client, so the wheel events here
should be sent to the parent as is done in mouse button events
fix T2604
canvas grabs changed completely in 1.15, and so it's required that
x11 grab handling also have special runtime cases for this
for such versions the compositor must:
* always grab the internal client window instead of the parent
* always ungrab the window when it has focus
it seems that some clients, eg. libreoffice, don't set the modal window
property on child dialogs. instead of fighting for focus, set up the child
as a modal on the parent and then avoid the whole issue
fix T2594
a client with this flag set here is unreliable to use as a stacking
reference since it has yet to be stacked and can be located anywhere
in the window stack.
fixes internal window stacking on startup
due to recent changes in ecore-input-evas, mouse events are propagated
differently; specifically, there are now "more" events than there previously were.
as a result, grabs on internal wins are no longer necessary, though they probably
never were necessary after the elm conversion
see 5cb6cdbc5e1a13ea0262e155983b494e6519abde in efl
I did an audit of this and it seemed that it no longer served the purpose
for which it was originally intended. specifically, this is for enforcing
click: raise/focus options, and so grabs must be in play on client windows
only when they are not focused to ensure that we get mouse events and can
then focus them. the grabs must then be removed once the window has focus
to avoid spurious mouse eventing
when you have click to focus we have a passive grab set up. somewhere
that window changed to the parent window instead of the client. this
leads to a side effect of a leave and enter event on clients for every
click. generally clients are ok with this, but some seem to have buggy
event handling. these enter/leave events are a side effect of the
passive grab even though we allow/replay the event.
this fixes that by placing passive grabs on the client window itself
instead of the parent.
@fix
this should fix the case of mouse-based focus policies trying to reapply
focus after another client has stolen it away without the pointer leaving
the window
in the case of different window <-> event_window, window is a child window
of event_window, and thus checking event_window here is valid (and necessary)
Summary:
Some implementations of the X server (e.g. Xquartz) define their $DISPLAY
as a path. Since ecore_ipc_server_add() does not create non-existant
directories, and since it may not worth to hide the socket in a complex
path, this patch aims at reducing the $DISPLAY by only keeping its basename.
Reviewers: zmike
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D2465
it's somehow possible to get multiple instances of a module in the config.
since I don't know whether this is a current or past problem, prune the list
on every module load to remove subsequent instances of the module
fix T2181
delfn's on desks being referred to as profile.wait_desk were never
cleared when client was freed. als the desk itself never got an obj
reference - fix that and ref/unref it.
es->cfg->desk_show_mode if false (default) implies a shelf is always
visible - true, as it's sticky (visible on all desktops). but this
didn't check zone. check zone first THEN this.
sometimes while quickly moving the cursor through menu items with submenus
the visibility flag would toggle more quickly than the menu object's visibility.
this is no longer the case
fixes issues where a new child added would appear above other child objects
if the new child was meant to be stacked below other children
mostly noticeable in deskmirror
moderately certain I originally wrote this to work in the other direction
and then failed to remove it when I switched to setting parents instead of
children. regardless, pixmap hash should not be changed here
this speed sup dir listing in efm drastically. first the e fm back end
uses an io thread that just spools through everything fast and sends
it over the mainloop to then send by ipc to e.
and on the e side we no longer use the heavy file internal magic using
api calls that wander all over a file for magic numbers - this is
insanely slow and brings listing to a crawl.
this came in a patch that I take full responsibility for not adequately reviewing at the time.
the names are confusing and counterintuitive, and it does not properly include the client namespace.
backported to avoid future backport conflicts
the problem is something changes window gravity... what i don't know,
but hey - just forcibly move window to 0,0 which is where we expect it
anyway when resizing.
@fix
the previous patch(es) had a number of issues which made them unsuitable for general use:
* only checking "/usr" and "/usr/local" paths, despite this only being accurate if e was installed into /usr or /usr/local
* only checking if the paths were at the beginning of the string, when it's possible that they could be anywhere
* failure to also check XDG_CONFIG_DIRS
* improper formatting: this is a bit of a nitpick, but there are no correct instances of 'strcmp(a, b) == 0' in the e codebase.
@fix
this should fix T1988. after some looking here is what i think is
happening. he is asking the system (sysvinit or systemd) to
halt/reboot, but these end up killing the e process before it can save
its config that is lurking around still in ram as opposed to on disk,
so puttting in a config flush before beginning such a system action
will ensure everything is on disk.
Mike Blumenkrantz
Marcel Hollerbach
Carsten Haitzler
Chris Michael
Jean Guyomarc'h
Vincent Torri