mirror of
https://github.com/kmein/niveum
synced 2026-03-16 18:21:07 +01:00
332 lines
9.9 KiB
Nix
332 lines
9.9 KiB
Nix
{ pkgs, lib, config, ... }:
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let
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spotify_info = pkgs.writeBash "spotify.info" ''
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if $(pgrep spotify); then
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STATUS=$(${pkgs.dbus}/bin/dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.freedesktop.DBus.Properties.Get string:'org.mpris.MediaPlayer2.Player' string:'PlaybackStatus'|egrep -A 1 "string"|cut -b 26-|cut -d '"' -f 1|egrep -v ^$)
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if [[ "$STATUS" == 'Playing' ]]; then
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printf '\uf1bc '
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printf '\uf04b'
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elif [[ "$STATUS" == 'Paused' ]]; then
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printf '\uf1bc '
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printf '\uf04c'
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elif [[ "$STATUS" == 'Stopped' ]]; then
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printf '\uf1bc '
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printf '\uf04d'
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else
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exit 1
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fi
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printf ' '
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METADATA=$(${pkgs.dbus}/bin/dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.freedesktop.DBus.Properties.Get string:'org.mpris.MediaPlayer2.Player' string:'Metadata')
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ARTIST=$(echo "$METADATA" | egrep -A 2 "artist" | egrep -v "artist" | egrep -v "array" | cut -b 27- | cut -d '"' -f 1 | egrep -v ^$)
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TITLE=$(echo "$METADATA" | egrep -A 1 "title" | egrep -v "title" | cut -b 44- | cut -d '"' -f 1 | egrep -v ^$)
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printf "%s \u2237 %s" "$ARTIST" "$TITLE"
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fi
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'';
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battery_info = pkgs.writeBash "battery.info" ''
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BAT_DIR="/sys/class/power_supply/$BLOCK_INSTANCE/"
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if [ -d "$BAT_DIR" ]; then
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cd "$BAT_DIR"
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else
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exit 1
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fi
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if [ -e charge_now ] && [ -e charge_full ]; then
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FULL_CHARGE=charge_full
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CURR_CHARGE=charge_now
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elif [ -e energy_now ] && [ -e energy_full ]; then
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FULL_CHARGE=energy_full
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CURR_CHARGE=energy_now
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else
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ls >&2
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exit 1
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fi
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status=$(cat status)
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charge_f=$((100 * $(cat $CURR_CHARGE) / $(cat $FULL_CHARGE)))
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if [[ "$charge_f" -lt 20 ]]; then
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printf '\uf244'
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elif [[ "$charge_f" -lt 40 ]]; then
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printf '\uf243'
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elif [[ "$charge_f" -lt 60 ]]; then
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printf '\uf242'
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elif [[ "$charge_f" -lt 80 ]]; then
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printf '\uf241'
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else
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printf '\uf240'
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fi
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printf ' '
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if [[ "$status" == 'Charging' ]]; then
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printf '\uf106'
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elif [[ "$status" == 'Discharging' ]]; then
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printf '\uf107'
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elif [[ "$status" == 'Full' ]]; then
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printf '\uf0e7'
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else
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printf '[%s]' "$status"
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fi
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printf ' '
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if [[ "$status" != 'Full' ]]; then
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rate_raw=$(($(cat voltage_now) * $(cat power_now)))
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rate=$(bc <<< "scale=1; $rate_raw / 10^12")
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printf '%s\u2009W, ' "$rate"
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fi
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charge_d=$((100 * $(cat $CURR_CHARGE) / $(cat $FULL_CHARGE)))
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printf '%s%%\n' "$charge_d"
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if [[ "$status" == 'Discharging' ]]; then
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if [[ "$charge_d" -lt 10 ]]; then
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printf '\n#E41C28'
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elif [[ "$charge_d" -lt 20 ]]; then
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printf '\n#EEBF13'
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fi
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fi
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'';
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volume_info = pkgs.writeBash "volume.info" ''
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if [[ "$BLOCK_BUTTON" == 1 ]]; then
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${pkgs.pamixer}/bin/pamixer -i 5
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elif [[ "$BLOCK_BUTTON" == 3 ]]; then
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${pkgs.pamixer}/bin/pamixer -d 5
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elif [[ "$BLOCK_BUTTON" == 2 ]]; then
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${pkgs.pamixer}/bin/pamixer -t
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fi
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if $(${pkgs.pamixer}/bin/pamixer --get-mute); then
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printf '\uf026 0%%\n\n#EEBF13'
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else
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volume=$(${pkgs.pamixer}/bin/pamixer --get-volume)
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printf '\uf028 %s%%' "$volume"
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fi
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'';
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fancyDate = pkgs.writeC "fancy_date.c" {} ''
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#include <stdio.h>
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#include <time.h>
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#include <wchar.h>
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int main(void) {
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time_t now = time(NULL);
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struct tm *today = localtime(&now);
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wchar_t roman_month = 0x2160 + today->tm_mon;
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wprintf(L"%d\u2009%lc\u2009%d [%d|%d]\n", today->tm_mday, roman_month, 1900 + today->tm_year, today->tm_wday == 0 ? 7 : today->tm_wday, today->tm_yday/7 + 1);
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return 0;
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}
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'';
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i3blocks_conf = with import ../theme.nix; ''
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markup=pango
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align=center
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color=${white}
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[spotify]
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command=${spotify_info}
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interval=2
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[separator]
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[volume]
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command=${volume_info}
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min_width= 100%
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interval=once
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signal=3
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[separator]
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[cpu_usage]
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command=cut -d' ' -f 1-3 < /proc/loadavg
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label=
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interval=2
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[separator]
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[ram_usage]
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command=free -h | grep "Mem" | awk '{print $3}'
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label=
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interval=2
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align=center
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[separator]
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[battery]
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command=${battery_info}
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interval=10
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instance=BAT1
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[separator]
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[date]
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command=${fancyDate}
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interval=1
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label=
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[separator]
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[time]
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command=date +'%H:%M'
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interval=1
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label=
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[separator]
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command=${pkgs.xkblayout-state}/bin/xkblayout-state print %s
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label=
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interval=2
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[separator]
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'';
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i3_conf = with import ../theme.nix; ''
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set $mod Mod4
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font pango:${uiFont.name} ${toString uiFont.size}
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floating_modifier $mod
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hide_edge_borders smart
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new_window pixel 2
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new_float pixel 2
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bindsym $mod+Return exec ${config.defaultApplications.terminal}
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bindsym $mod+y exec ${config.defaultApplications.browser}
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bindsym $mod+t exec ${config.defaultApplications.fileManager}
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bindsym $mod+Shift+w exec ${pkgs.xautolock}/bin/xautolock -locknow
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bindsym $mod+d exec ${pkgs.rofi}/bin/rofi -display-run — -show run
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bindsym $mod+a exec ${pkgs.rofi}/bin/rofi -display-window — -show window
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bindsym $mod+Shift+q kill
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bindsym $mod+Left focus left
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bindsym $mod+Down focus down
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bindsym $mod+Up focus up
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bindsym $mod+Right focus right
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bindsym $mod+p workspace prev
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bindsym $mod+n workspace next
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bindsym $mod+Shift+Left move left
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bindsym $mod+Shift+Down move down
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bindsym $mod+Shift+Up move up
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bindsym $mod+Shift+Right move right
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bindsym $mod+h split h
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bindsym $mod+v split v
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bindsym $mod+f fullscreen toggle
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bindsym $mod+s layout stacking
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bindsym $mod+w layout tabbed
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bindsym $mod+e layout toggle split
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bindsym $mod+Shift+z floating toggle
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bindsym $mod+Shift+c reload
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bindsym $mod+Shift+r restart
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${with lib;
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strings.concatMapStringsSep "\n"
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(i: let n = toString i; ws = "$workspace" + n; in
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''set ${ws} ${n}
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bindsym $mod+${n} workspace ${ws}
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bindsym $mod+Shift+${n} move container to workspace ${ws}'')
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(lists.range 0 9)
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}
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bindsym XF86AudioLowerVolume exec --no-startup-id ${pkgs.pamixer}/bin/pamixer -d 5 && pkill -RTMIN+3 i3blocks
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bindsym XF86AudioRaiseVolume exec --no-startup-id ${pkgs.pamixer}/bin/pamixer -i 5 && pkill -RTMIN+3 i3blocks
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bindsym XF86AudioMute exec --no-startup-id ${pkgs.pamixer}/bin/pamixer -t && pkill -RTMIN+3 i3blocks
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mode " " {
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bindsym Left resize shrink width 10 px or 10 ppt
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bindsym Down resize grow height 10 px or 10 ppt
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bindsym Up resize shrink height 10 px or 10 ppt
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bindsym Right resize grow width 10 px or 10 ppt
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bindsym Escape mode "default"
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bindsym Space mode "default"
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}
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bindsym $mod+r mode " "
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#class container-border container-bg fg indicator window-border
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client.focused ${gray.dark} ${black} ${white} ${white} ${gray.medium}
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client.focused_inactive ${black} ${black} ${gray.medium} ${white} ${black}
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client.unfocused ${black} ${black} ${gray.medium} ${white} ${black}
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client.urgent ${red.light} ${black} ${white} ${white} ${red.light}
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client.placeholder ${black} ${black} ${gray.medium} ${white} ${black}
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bar {
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status_command "${pkgs.i3blocks}/bin/i3blocks -c ${pkgs.writeText "i3blocks.conf" i3blocks_conf}"
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position top
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font pango:${uiFont.name},FontAwesome ${toString uiFont.size}
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separator_symbol " // "
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colors {
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separator ${gray.medium}
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background ${black}
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statusline ${gray.medium}
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# border bg fg
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focused_workspace ${black} ${black} ${white}
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active_workspace ${black} ${black} ${gray.medium}
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inactive_workspace ${black} ${black} ${gray.medium}
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urgent_workspace ${black} ${black} ${red.light}
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binding_mode ${black} ${black} ${red.light}
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}
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}
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'';
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in {
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services.xserver = with import ../helpers.nix; with import ../theme.nix; {
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enable = true;
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layout = commaSep [ "de" "gr" "ru" ];
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xkbVariant = commaSep [ "T3" "polytonic" "phonetic_winkeys" ];
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xkbOptions = commaSep [ "terminate:ctrl_alt_bksp" "grp:alt_space_toggle" ];
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libinput.enable = true;
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xautolock = {
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enable = true;
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killer = "${pkgs.systemd}/bin/systemctl suspend";
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locker = config.defaultApplications.locker;
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nowlocker = config.defaultApplications.locker;
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enableNotifier = true;
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notifier = ''${pkgs.libnotify}/bin/notify-send -u normal -a xautolock "Locking soon" "The screen will lock in 10 seconds."'';
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};
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displayManager.auto = { enable = true; user = "kfm"; };
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displayManager.sessionCommands = ''
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${pkgs.feh}/bin/feh --bg-fill $(find ${../art} -type f | shuf -n 1) &
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${pkgs.dropbox-cli}/bin/dropbox start &
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${pkgs.seafile-client}/bin/seafile-applet &
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'';
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desktopManager.xterm.enable = false;
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# desktopManager.wallpaper.mode = "fill";
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windowManager.default = "i3";
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windowManager.i3 = {
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enable = true;
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configFile = pkgs.writeText "i3.conf" i3_conf;
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extraPackages = [];
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};
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xrandrHeads = {
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homeros = [ "LVDS1" { output = "HDMI1"; primary = true; } ];
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scardanelli = [ "eDP1" ];
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}.${config.networking.hostName};
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};
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i18n = {
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defaultLocale = "en_GB.UTF-8";
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consoleKeyMap = "de";
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# consoleColors = with import ../theme.nix; map (c: lib.strings.removePrefix "#" c) colorPalette;
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};
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services.compton = {
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enable = true;
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shadow = true;
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menuOpacity = "0.9";
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shadowOpacity = "0.3";
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};
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services.redshift = {
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enable = true;
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latitude = "52";
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longitude = "13";
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};
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services.illum.enable = true;
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services.unclutter = {
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enable = true;
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timeout = 10;
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};
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}
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