This change addresses the issue #199 asking for multiple CPU support. It
takes an arbitrary CPU number and outputs its usage using the same
arithmetics as for CPU aggregation. It currently doesn't support
FreeBSD.
Using title number all, this enables aggregates. Note that FreeBSD and
OpenBSD previously only reported aggregates, so this is bringing Linux
and NetBSD that functionality.
Changes the default battery reporting to the aggregate since most
users probably don't care about individual batteries. For single-battery
systems there should be no change.
Fixes one obvious memory leak in NetBSD.
An empty string becomes the default value for format_not_mounted parameter
for any disk entry. This avoids printing erroneous values when a
filesystem is not mounted.
CPU usage had previously not supported the color option. Add support
for a "degraded" state above which the degraded color is used, and a
higher "bad" state above which the "bad" color is used. One possible
use for these might be indicating whether one or all cores are
saturated.
Unlike the color settings for other, these are set high enough to be
disabled by default. This is done because i3status determines CPU
usage over only the last display interval, which means that, a user
with a low refresh rate might see frequent, potentially-annoying color
changes.
Since we have deterministic device names in Linux, these strings are a
much better default in the i3status config than "eth0" and "wlan0" (what
we used before).
In many public WiFis, the 2.4 GHz wireless band is slow due to
congestion, while there is still plenty of bandwidth available on the
5 GHz area. So when debugging wireless issues it's convenient to have
i3status display the frequency of the access point that the interface is
connected to.
This patch adds support for the %frequency tag for wireless interfaces,
so for example:
format_up = "WLAN: %essid - %quality / %frequency"
would result in:
"WLAN: eduroam - 074% / 2.4 GHz"
This patch enables users to define "align" and "min_width" options
right in the i3status module config sections.
Specifically this patch:
* Adds macros for the two new options that are used in the option
definitions. As the min_width option can take either a string or a
number, a custom type has been added along with a corresponding callback
function that parses the provided value (and provides input validation).
The align option also uses a callback for input validation
* Expands all module config option definitions to include the new
options
* Extends the SEC_CLOSE_MAP() macro to generate the JSON for the new
options as necessary
* Updates the manpage to explain the new options
This patch adds the ability to customize the separator that is placed
between modules.
Specifically this patch:
* adds the "separator" general directive
* moves the definition of the default separator for the different
output formats (excluding color formatting) to src/i3status.c
* updates the SEC_CLOSE_MAP macro to disable the separator for the
i3bar output format if the separator directive dictates so
* changes print_seperator() in src/output.c to take a separator
parameter in order to disable the output of the separator if
the separator is empty and to use the provided separator
otherwise
* updates the manpage to explain the new directive
