dbus.connect_signal may only have a single function bound to
a given name, but the caller has no way of knowing if their
function was bound or not.
This change has dbus.connect_signal adopt the standard Lua error
convention of returning a truthy value upon success, or nil and an error
message upon failure.
The "test launching client on a specific screen" suit is very slow.
However, it is also necessary to avoid issues such as #1069 or #154
from regressing again.
This is a temporary fix until a faster test client "daemon" is
developped.
While testing using "the real deal" and with all the tests would be
better, it would add a lot of complexity to the testing framework.
This module generate multiple multi-screen scenarios and some obvious
issues that they can cause. Over time, as more steps are added, it
will provide "good enough" testing for multiple screens.
Individual test suits can require() this utility to replicate their
steps for each multi-screen scenarios.
This commit remove the `awful.tag` "manage" hook. The relevant
code has been moved to ewmh.lua request::tag handler. The handler
is called either by a volontary screen change or by a forced one.
It also require the awful.rules to be executed. This is done by
default and the user would have to explicitly disable that
behavior. From now on, disabling the rules require the user to
handle tag selection.
Fixes#1028#1052
There was still a problem that caused the "old" tags to be
inserted in the wrong position when "saved" from a screen being
removed.
Also, this use a :get_tags(true) to save an uneeded sorting pass.
This uses the new support introduced in f0f31bc305 in the docs and in
tests/run.sh, removing an useless use of cat/echo.
Signed-off-by: Uli Schlachter <psychon@znc.in>
Commit 78abb4a54c made awesome-client fail with a
non-zero exit code when sending a command that it got from stdin failed.
Commit f0f31bc305 added the possibility to specify
commands to run as arguments to awesome-client. However, the exit code was still
zero even when such a command failed.
This commit makes awesome-client signal errors with its exit code even for code
specified via arguments.
Note that this means that following arguments will not be executed if some
argument fails. I do not know if this is the best behaviour or not, but I am
implementing it like this here due to its simplicity to implement.
Signed-off-by: Uli Schlachter <psychon@znc.in>
Otherwise there is a small, unimportant memory leak. More important is the fact
that later such flags overwrite earlier flags.
Signed-off-by: Uli Schlachter <psychon@znc.in>
This code removes code which could only be hit be running awesome --search '' or
awesome -c ''. In both cases there are many possibilities for weird/invalid
arguments and I don't see why the empty string deserves special treatment.
Note that awesome --search does NOT hit this code, because getopt_long handles
the case of "completely missing" arguments itself.
Signed-off-by: Uli Schlachter <psychon@znc.in>
When you run "awesome --foobar", a warning will be printed (by getopt_long())
and awesome just ignores the invalid argument. That's unusual and weird.
This commit produces an error instead.
Signed-off-by: Uli Schlachter <psychon@znc.in>
In some languages, invoking commands with command-line arguments is
significantly simpler than setting up pipes for writing to a command's
standard input.
This adds an additional way for sending commands through awesome-client;
so all of these will be equivalent:
$ awesome-client 'awesome.restart()'
$ echo 'awesome.restart()' | awesome-client
$ awesome-client <<<'awesome.restart()'
$ awesome-client
awesome# awesome.restart()
awesome# ^D
$
Note that this sends each command line argument as a separate message
over dbus.
The index was updated on an unordered table. As the elements
order did not match the relative indices once they have been
changed, further calls to set_index produced garbage.
The default taglist didn't notice because it use screen.tags
table index instead of the tag index. A debug using
echo 'for _,t in ipairs(mouse.screen.tags) do
print("INDEX:", _, t.index, t.name) end' | awesome-client
Would have shown two or more elements with the same index. To
debug issues related to tag indices, this bash script can be
enabled:
while true; do
echo 'for _,t in ipairs(mouse.screen.tags) do
assert( _==t.index) end' | awesome-client
sleep 0.5
done
Emmanuel Lepage Vallee
modk
Rob Hoelz
blueusername
Akulen
Daniel Hahler
Uli Schlachter
Fernando Vezzosi
Daniel Hahler