Wayland shm sets up a sigbus handler for catching invalid shm region
access. If we setup our sigbus handler here, then the wl-shm sigbus
handler will not function properly
Signed-off-by: Chris Michael <cp.michael@samsung.com>
the calculated values here seem to not be sufficiently accurate to manage a calculated resize.
instead, calc relative pointer coords and send them
#barrel
Summary:
By default the E_NEW() will create our output objects with a 0.0 scale,
which doesn't make any sense and if anything will lead to crashes.
Instead use a scale factor of 1.0.
When updating output details, if the scale setting is invalid then set
it to 1.0 as a sensible value.
Note this doesn't actually enable scaling, just helps make sure we're
not injecting invalid scale parameters from the start.
Reviewers: zmike, devilhorns, cedric
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D2078
Summary:
The code to initialize outputs has duplicate stanzas for updating the
data members of the output structure. This set of refactoring steps
shuffles things around to eliminate the redundant code. I think this
also makes the code easier to follow too.
This also breaks out a new internal routine for looking up outputs by
id. I suspect this will have general usefulness later.
Reviewers: devilhorns, cedric, zmike
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D2077
Summary: Add doxygen comments for public API members
Reviewers: zmike, cedric, devilhorns
Reviewed By: devilhorns
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D2067
Summary:
Many of the functions in the compositor do some preliminary checks, to
ensure objects are valid and the right type. Most of the checks follow
a consistent pattern, for example:
if (!(ec = data)) return;
if (e_object_is_del(E_OBJECT(ec))) return;
if (ec->iconic) return;
This style makes it pretty straightforward to review the pre-conditions
of the function.
The one exception is the check to see if an object is a wayland pixmap;
this is implemented as a C macro.
E_COMP_WL_PIXMAP_CHECK;
The name of the macro is descriptive enough, but it conceals what is
actually being checked. I think that it is clearer and fits better with
the style of the rest of the pre-condition checks for this check to just
be shown as regular C code:
if (e_pixmap_type_get(ec->pixmap) != E_PIXMAP_TYPE_WL) return;
Reviewers: zmike, cedric, devilhorns
Reviewed By: devilhorns
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D2066
Summary:
All other E_NEW calls in this file check the return value, except this
one place. In this function, other calls are being checked for NULL and
handled so this one should as well. The other handlers in this function
follow the style of issuing an error message, freeing objects, and
returning false; we don't need to free anything so just do the error
message and return.
Reviewers: zmike, cedric, devilhorns
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D2065
Summary:
Clamping to Y makes pop ups get shifted up if a window is
near the top of the screen.
Reviewers: devilhorns, zmike
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D2060
Summary:
These two functions are nearly identical so move much of the common code
into a helper function.
Reviewers: cedric, devilhorns, zmike
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D2053
Summary:
We should be building Enlightenement with "--enable-wayland-only"
even if xcb, ecore-x... are not present. The Evas wayland-shm
engine will then be a prerequisite, though.
E_Alert being too much X11-oriented, let us disable it completely
before it is ported.
Also, do not require the X11 rendering engines at runtime.
Reviewers: stefan, devilhorns
Reviewed By: devilhorns
Subscribers: stefan_schmidt, stefan
Projects: #enlightenment-git
Differential Revision: https://phab.enlightenment.org/D1986
Summary:
cosmetic: Cleanup whitespace for wayland compositor
There is excess trailing whitespace in several of the files for the
wayland implementation. These patches attempt to apply the spacing
rules for Enlightenment as documented at:
https://phab.enlightenment.org/w/coding_convention/
The whitespace rules are applied using the following emacs tabbing
settings:
(defun start-efl-c-mode ()
"C mode with adjusted defaults for use with Enlightenment
development."
(interactive)
(c-mode)
(c-set-style "gnu")
(setq tab-width 8)
(setq indent-tabs-mode nil)
(setq c-basic-offset 3)
(setq defun-block-intro 3)
(setq statement-block-intro 3)
(setq case-label 1)
(setq statement-case-intro 3)
)
This patchset also eliminates all tabs in favor of whitespace, as per
the coding style rules.
Reviewers: zmike, cedric, devilhorns
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D2048
Summary:
We should keep a list of resources per output to propagate wl_output
changes to each client that bound an output.
The output list now contains all outputs, not just bound ones.
Reviewers: devilhorns, zmike
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D2047
Summary:
wayland: Check wl_array_add return for OOM condition
cosmetic: Make error return check syntax consistent with rest of code
wayland: Reuse use_adj to track child-forced adjust
wayland: Refactor to collapse if chain
wayland: Refactor _e_comp_wl_client_priority_adjust to collapse if chain
+ This uses early returns to unwrap a couple if clauses to make the code a bit less nesty.
wayland: Refactor if statements for consistency with rest of file
Reviewers: cedric, zmike, devilhorns
Subscribers: devilhorns, cedric
Differential Revision: https://phab.enlightenment.org/D2034
This fixes the crash and creates outputs based on e_randr
configuration (when in wayland-client mode).
Signed-off-by: Chris Michael <cp.michael@samsung.com>
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.
Summary: Building without ptrace (on OSes which do not support it, like OpenBSD) did not work, because the fallback code had small typos.
Reviewers: devilhorns
Projects: #enlightenment-git
Differential Revision: https://phab.enlightenment.org/D1990
Summary:
This fixes T1828.
The theme also would have to support this!
Reviewers: zmike
Subscribers: myoungwoon, cedric
Maniphest Tasks: T1828
Differential Revision: https://phab.enlightenment.org/D1798
We don't have e_randr2 calls for wayland yet, so ifdef those out if we
are building for wayland only
Signed-off-by: Chris Michael <cp.michael@samsung.com>
this adds 2 actions that only suspend a laptop (or hibernate) if there
are no external screens enabled. if there is no lid screen eg like a
desktop, then it will still go on as usual.
Summary:
Update the error message shown if a theme file is invalid. This isn't E17 any more. rEec1cd25cfe666665b9e5641c91d3ad1fd2f9f11c
{F13161 size="full"}
Reviewers: zmike, raster
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D1959
Wayland cursor set events should be ignored if the client sending them
doesn't own the surface the pointer is currently in.
Signed-off-by: Derek Foreman <derekf@osg.samsung.com>
this makes highest priority screen the lowest (0) zone. this also
handles missing screesn that you are relative "of". missing clones are
not working atm. also zone reconfigure moves windows now too
many clients still have not had a first commit prior to running new_client placement,
so this will force a second run of that algo to prevent placing as though a client's
size = 1x1
for wahetever reason i dont get warnings from gcc:
-Wno-shadow -Wno-unused-but-set-parameter -Wno-clobbered -W -Wall -Wextra
are the warning flags i get and i simplt dont get a tonne like using
uninitialized var. don't know why.
this fixes some issues in the new randr2 code that made it not work
right with plug/unplug and lid close/open. now it does work right and
plugging/unplugging displays is seamless (if your driver does not give
plug/unplug events bind a key to update screen config acvtion and e
will figure it out when you hit the key).
<zmike> super funny idea: for client cursors, what if we just implement them as an override client with no animations and then hide the canvas cursor while the client is visible?
this started as a joke and it worked mostly fine so I improved it and now it's shipping and whatdoidowithallthesebugs.jpg
Mike Blumenkrantz
Chris Michael
Bryce Harrington
Derek Foreman
Manuel Bachmann
Carsten Haitzler
Yomi
Tom Hacohen
Daniel Kolesa
Marcel Hollerbach
Vincent Torri