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slstatus: red sin procesos, zonas clicables, BT OFF y refresco cada 2 s

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Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01MymT1wzMgXhfC3ZwHqNAVF
This commit is contained in:
Alejandro Guerrero 2026-09-26 19:39:02 +02:00
parent ee7e036c7f
commit 6e3577087b
1 changed files with 34 additions and 13 deletions
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35
slstatus/config.h
View file

@ -1,7 +1,7 @@
/* See LICENSE file for copyright and license details. */
/* interval between updates (in ms) */
const unsigned int interval = 1000;
const unsigned int interval = 2000;
/* text to show if no value can be retrieved */
static const char unknown_str[] = "N/A";
@ -21,18 +21,39 @@ static const char unknown_str[] = "N/A";
* run_command output of a shell command command
* wifi_essid WiFi network name interface name (wlan0)
*/
/*
* Red sin lanzar procesos: ETH si hay cable en enp3s0; si no, la red WiFi de
* wlp4s0 (se lee por netlink con el componente wifi_essid de slstatus).
*/
static const char *
red(const char *unused)
{
const char *s;
if ((s = cat("/sys/class/net/enp3s0/operstate")) && !strcmp(s, "up"))
return "ETH";
if (!(s = wifi_essid("wlp4s0")))
return "WiFi: N/A";
return bprintf("WiFi: %s", s);
}
/*
* Los bytes \001, \002 y \003 delimitan las zonas clicables de la barra
* (parche statuscmd de dwm): la red, el volumen y el bluetooth. Lo que hace
* cada clic está en statuscmds, en el config.h de dwm.
*/
static const struct arg args[] = {
/* function format argument */
{ cpu_perc, "[ CPU: %s%% ] ", NULL },
{ ram_perc, "[ RAM: %s%% ] ", NULL },
/* ETH si hay cable en enp3s0; si no, la red WiFi de wlp4s0 */
{ run_command, "[ %s ] ", "if [ \"$(cat /sys/class/net/enp3s0/operstate)\" = up ]; then echo ETH; "
"else s=$(iw dev wlp4s0 link | sed -n 's/^[[:space:]]*SSID: //p'); echo \"WiFi: ${s:-N/A}\"; fi" },
{ red, "\001[ %s ]\001 ", NULL },
{ battery_perc, "[ BAT: %s%%", "BAT1" },
{ battery_state, " %s ] ", "BAT1" },
/* mismo volumen que maneja wpctl (PipeWire); MIC OFF si el micro está silenciado */
{ run_command, "[ VOL: %s ] ", "wpctl get-volume @DEFAULT_AUDIO_SINK@ | awk '{ printf \"%d%%\", $2 * 100 + 0.5 } /MUTED/ { printf \" MUT\" }'; "
{ run_command, "\002[ VOL: %s ]\002 ", "wpctl get-volume @DEFAULT_AUDIO_SINK@ | awk '{ printf \"%d%%\", $2 * 100 + 0.5 } /MUTED/ { printf \" MUT\" }'; "
"wpctl get-volume @DEFAULT_AUDIO_SOURCE@ | grep -q MUTED && printf ' MIC OFF'" },
{ run_command, "[ BT: %s ] ", "bluetoothctl devices Connected | head -1 | cut -d' ' -f3-" },
{ datetime, "[ %s ]", "%d/%m/%y %H:%M:%S" },
/* OFF si el adaptador está apagado; si no, el primer dispositivo conectado */
{ run_command, "\003[ BT: %s ]\003 ", "bluetoothctl show | grep -q 'Powered: yes' || { echo OFF; exit; }; "
"bluetoothctl devices Connected | head -1 | cut -d' ' -f3-" },
{ datetime, "[ %s ]", "%d/%m/%y %H:%M" },
};