home/natto/eww: init

Signed-off-by: Amneesh Singh <natto@weirdnatto.in>
This commit is contained in:
2023-01-27 21:38:53 +05:30
parent c87410b1aa
commit 8899dbdaee
13 changed files with 678 additions and 5 deletions

271
home/natto/eww/bar/bar.scss Normal file
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$rosewater: #F5E0DC;
$flamingo: #F2CDCD;
$pink: #F5C2E7;
$mauve: #CBA6F7;
$red: #F38BA8;
$maroon: #EBA0AC;
$peach: #FAB387;
$yellow: #F9E2AF;
$green: #A6E3A1;
$teal: #94E2D5;
$sky: #89DCEB;
$sapphire: #74C7EC;
$blue: #89B4FA;
$lavender: #B4BEFE;
$text: #CDD6F4;
$subtext1: #BAC2DE;
$subtext0: #A6ADC8;
$overlay2: #9399B2;
$overlay1: #7F849C;
$overlay0: #6C7086;
$surface2: #585B70;
$surface1: #45475A;
$surface0: #313244;
$base: #1E1E2E;
$mantle: #181825;
$crust: #11111B;
$background: $base;
$foreground: $text;
* {
all: unset;
}
tooltip {
background: $background;
border: 1px solid $pink;
border-radius: 2px;
label {
padding: 5px;
}
}
@mixin color-shadow($color, $opacity: 0.08, $on-hover: 1) {
color: $color;
@if $on-hover == 0 {
box-shadow: 0 0 0 9999px rgba($color, $opacity) inset;
} @else {
&:hover {
box-shadow: 0 0 0 9999px rgba($color, $opacity) inset;
}
}
}
.bar, .music-large {
font-family: "Fira Mono";
background: $background;
button:hover {
transition: 0.15s;
}
scale trough, circular-progress {
background: $surface1;
}
}
.workspaces {
font-size: 16px;
font-family: "Lohit Devanagari";
button {
background: none;
}
.workspace-active {
@include color-shadow($mauve, $on-hover: 0);
font-size: 20px;
}
.workspace-inactive {
@include color-shadow($flamingo);
}
}
.music {
button {
background: none;
padding: 0 10px;
}
.music-control {
@include color-shadow($mauve);
font-family: "Font Awesome 6 Free";
font-size: 18px;
}
.music-title {
@include color-shadow($sapphire);
font-size: 16px;
}
}
.music-large {
border: solid 3px $sapphire;
color: $mauve;
border-radius: 5px;
.music-large-cover {
background-size: cover;
background-position: center;
border-radius: 5px;
margin: 15px 0 15px 15px;
min-height: 200px;
min-width: 200px;
}
.music-large-controls {
margin: 15px;
scale trough {
min-height: 5px;
margin: 0 15px;
highlight {
background-image: linear-gradient(to right, $sapphire, $teal);
}
slider {
border-radius: 4px;
background: $background;
border: 2px $mauve solid;
margin: -10px -10px;
transition: 0.2s;
&:hover {
box-shadow: 0 0 0 8px rgba(255, 255, 255, 0.1);
}
&:active {
box-shadow: 0 0 0 1px inset, 0 0 0 8px rgba(255, 255, 255, 0.1);
}
}
}
.music-large-artist {
font-size: 18px;
color: $mauve;
}
.music-large-album {
font-size: 16px;
color: $sapphire;
}
}
}
.system {
button {
background: none;
font-size: 20px;
padding: 0 10px;
}
.system-scale {
min-width: 100px;
}
scale trough {
min-height: 20px;
min-width: 120px;
border-radius: 3px;
highlight {
all: unset;
border-radius: 3px;
}
slider {
all:unset;
border: none;
min-width: 0;
min-height: 0;
}
}
.system-sound {
button {
@include color-shadow($green);
padding-right: 5px;
}
scale trough highlight {
background-color: $green;
}
}
.system-bright {
button {
@include color-shadow($yellow);
}
scale trough highlight {
background-color: $yellow;
}
}
.system-temp {
button {
@include color-shadow($red);
}
}
.system-net {
button {
@include color-shadow($mauve);
}
}
.system-separator {
min-width: 5px;
background-color: $sapphire;
}
.system-metrics {
transition: 0.2s;
label {
padding: 0 5px;
font-size: 20px;
}
circular-progress {
margin: 0 5px;
}
.system-metric-cpu {
color: $teal;
}
.system-metric-battery {
color: $yellow;
}
.system-metric-memory {
color: $pink;
}
.system-metric-disk {
color: $blue;
}
}
}
.system-time {
label {
color: $foreground;
padding: 0 5px;
font-weight: bold;
}
.system-time-time {
font-size: 18px;
}
.system-time-date {
font-size: 20px;
}
}

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(include "bar/music.yuck")
(include "bar/workspaces.yuck")
(include "bar/system.yuck")
(defwidget bar []
(box :class "bar" :orientation "h" :spacing 40
(workspaces)
(music_compact)
(system)))
(defwindow bar
:monitor 0
:geometry (geometry :x "0%"
:y "0%"
:width "100%"
:height "40px"
:anchor "top center")
:stacking "fg"
:exclusive true
(bar))

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pkgs: with pkgs; [
coreutils
bash
jq
less
gawk
socat
playerctl
networkmanager
light
iwgtk
wireplumber
]

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#!/usr/bin/env bash
##########################################
# workspace script to work with hyprland #
##########################################
# i dont really have multiple monitors rn
# active workspace
current=1
list_workspaces() {
workspace_list=$(hyprctl -j workspaces | jq -rc '[.[]|.id]|sort')
}
workspaces() {
echo '{"current": '"${current}"',"list": '"${workspace_list}"'}'
}
list_workspaces
workspaces
hyprctl dispatch workspace $current
socat -u UNIX-CONNECT:/tmp/hypr/"$HYPRLAND_INSTANCE_SIGNATURE"/.socket2.sock - | while read -r event; do
case ${event%>>*} in
"workspace")
current=${event##*>>}
workspaces
;;
"createworkspace"|"destroyworkspace")
list_workspaces
workspaces
;;
esac
done

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(defvar playerctl "playerctl -p 'playerctld,%any'")
; https://github.com/elkowar/eww/issues/518
(deflisten music :initial ""
"playerctl -p 'playerctld,%any' --follow metadata --format '{\"artist\":\"{{artist}}\",\"album\":\"{{album}}\",\"title\":\"{{trunc(title,40)}}\",\"full_title\":\"{{title}}\",\"cover\":\"{{mpris:artUrl}}\", \"status\":\"{{lc(status)}}\",\"duration\":\"{{duration(mpris:length)}}\",\"raw_duration\":\"{{mpris:length}}\",\"position\":\"{{duration(position)}}\",\"raw_position\":\"{{position}}\"}'")
(defwidget music_controls[]
(box
(button :class "music-control" :onclick "${playerctl} previous" "")
(button :class "music-control" :onclick "${playerctl} play-pause" {music.status == "playing" ? "" : "" })
(button :class "music-control" :onclick "${playerctl} next" "")))
(defwidget music_large []
(box
:halign "center"
:class "music-large"
:orientation "h"
(box
:class "music-large-cover"
:visible {music.cover != ""}
:style "background-image: url(\"${music.cover}\");")
(box
:orientation "v"
:class "music-large-controls"
:spacing {music.cover == "" ? 10 : 0}
(label
:visible {music.artist != ""}
:class "music-large-artist"
:text {music.artist})
(label
:visible {music.album != ""}
:class "music-large-album"
:text {music.album})
(eventbox
:cursor "pointer"
(music_controls))
(box
(label
:visible {music.position != ""}
:xalign {music.duration == "" ? 0.5 : 0}
:style {music.duration == "" ? "font-size: 18px;": ""}
:text {music.position})
(label
:visible {music.duration != ""}
:xalign {music.position == "" ? 0.5 : 1}
:style {music.position == "" ? "font-size: 18px;": ""}
:text {music.duration}))
(eventbox
:class "music-large-scale"
:cursor "pointer"
:visible {music.raw_duration != "" && music.raw_position != "" }
(scale
:min 0
:max {music.raw_duration / 1000000}
:onchange "${playerctl} position {}"
:value {music.raw_position / 1000000})))))
(defvar music_control false)
(defwidget music_compact []
(eventbox
:cursor "pointer"
:onhover "${EWW_CMD} update music_control=true"
:onhoverlost "${EWW_CMD} update music_control=false"
:visible {music.title != "" && music.status != "stopped" && music != ""}
:halign "center"
(box
:class "music"
:space-evenly "false"
(button
:class "music-title"
:onclick "${EWW_CMD} open --toggle music"
:tooltip "${music.title} by ${music.artist}"
:onrightclick "wl-copy \"${music.artist} - ${music.full_title}\""
{music.title})
(revealer
:transition "slideright"
:reveal music_control
:duration "200ms"
(music_controls)
))))
(defwindow music
:stacking "overlay"
:monitor 0
:geometry (geometry
:x "0%"
:y "20px"
:width "0%"
:height "0%"
:anchor "top center")
(music_large))

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(defvar system_sound_control false)
(defvar system_sound_mute false)
(defpoll volume :interval "3s"
"wpctl get-volume @DEFAULT_AUDIO_SINK@ | awk '{print $2 * 100}'")
(defwidget system_sound []
(eventbox
:cursor "pointer"
:onhover "${EWW_CMD} update system_sound_control=true"
:onhoverlost "${EWW_CMD} update system_sound_control=false"
:tooltip "${ system_sound_mute ? 'Muted' : 'Volume: ${volume}%'}"
(box
:space-evenly false
:orientation "h"
:class "system-sound"
(revealer
:transition "slideleft"
:reveal system_sound_control
:duration "250ms"
(scale
:class "system-scale"
:min 0
:max 151
:onchange "wpctl set-volume @DEFAULT_AUDIO_SINK@ {}%"
:value {volume}
))
(button
; since we do not know the initial state, we will just update the variable
:onclick "wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle && ${EWW_CMD} update system_sound_mute=$(wpctl get-volume @DEFAULT_AUDIO_SINK@ | awk '{print $3 ~ /MUTED/ ? \"true\" : \"false\"}')"
{system_sound_mute ? "" : volume > 75 ? "" : "" })
)))
(defvar system_bright_control false)
(defpoll bright :interval "3s" "light")
(defwidget system_bright []
(eventbox
:cursor "pointer"
:onhover "${EWW_CMD} update system_bright_control=true"
:onhoverlost "${EWW_CMD} update system_bright_control=false"
:tooltip "Brightness: ${round(bright,0)}%"
(box
:space-evenly false
:orientation "h"
:class "system-bright"
(revealer
:transition "slideleft"
:reveal system_bright_control
:duration "250ms"
(scale
:class "system-scale"
:min 5
:max 101
:onchange "light -S {}"
:value {bright}
))
(button
:onclick "light -S ${bright < 51 ? 100 : 50}"
""))))
(defwidget system_temp []
(eventbox
:cursor "pointer"
:tooltip {EWW_TEMPS["CORETEMP_PACKAGE_ID_0"] != "" ? "CPU: ${EWW_TEMPS['CORETEMP_PACKAGE_ID_0']} C" : EWW_TEMPS}
:class "system-temp"
(button
"")))
(defpoll system_net_ethernet :interval "4s" :initial ""
"nmcli -f NAME,TYPE con show --active | awk '$NF == \"ethernet\" {NF--; print}'")
(defpoll system_net_wifi :interval "4s" :initial ""
"nmcli -f NAME,TYPE con show --active | awk '$NF == \"wifi\" { NF--; print}'")
(defwidget system_net []
(eventbox
:cursor "pointer"
:class "system-net"
:visible {system_net_ethernet != "" || system_net_wifi != ""}
:tooltip {EWW_NET}
(box
:orientation "h"
(button
:visible {system_net_ethernet != ""}
:tooltip {system_net_ethernet}
"")
(button
:visible {system_net_wifi != ""}
:tooltip {system_net_wifi}
:onclick "iwgtk &"
""))))
(defwidget system_info []
(box
:orientation "h"
:space-evenly false
:spacing 5
(system_sound)
(system_bright)
(system_temp)))
(defpoll system_cpu_freq :interval "2s" :initial "0"
"cat /proc/cpuinfo | awk '/cpu MHz/ { sum += $4; n++} END { if (n != 0) print sum / n; }'")
(defwidget system_metric [value class tooltip]
(box
:orientation "h"
:space-evenly false
:class "system-metric-${class}"
:tooltip "${tooltip}"
(circular-progress
:value value
:start-at 0
:thickness 4
(label :text ""))))
(defwidget system_metrics []
(eventbox
:cursor "pointer"
:class "system-metrics"
:tooltip "test"
:onclick "${EWW_CMD} open --toggle system"
(box
:space-evenly false
(system_metric
:value {EWW_CPU.avg}
:tooltip "CPU Usage: ${round(EWW_CPU.avg, 2)}%${system_cpu_freq == '0' ? '' : '
CPU Freq: ${system_cpu_freq} MHz'}"
:class "cpu")
(system_metric
:value {EWW_RAM.used_mem_perc}
:tooltip "Free Memory: ${round(EWW_RAM.free_mem / 1024 / 1024, 2)} MB
Available Memory: ${round(EWW_RAM.available_mem / 1024 / 1024, 2)} MB
Free %: ${round(100 - EWW_RAM.used_mem_perc, 2)}%"
:class "memory")
(system_metric
:value {EWW_BATTERY.total_avg}
:tooltip "Battery ${round(EWW_BATTERY.total_avg, 0)}%"
:class "battery")
(system_metric
:value {round((1 - (EWW_DISK["/"].free / EWW_DISK["/"].total)) * 100, 0)}
:tooltip "Free Disk: ${round(EWW_DISK['/'].free / EWW_DISK['/'].total * 100, 2)} GB
Free Disk %: ${round(EWW_DISK['/'].free / EWW_DISK['/'].total * 100, 2)}%"
:class "disk"))))
(defvar system_date_reveal false)
(defpoll time :interval "1s"
"date '+%H:%M:%S'")
(defpoll date :interval "10m"
"date '+%b %d'")
(defwidget system_time []
(eventbox
:onhover "${EWW_CMD} update system_date_reveal=true"
:onhoverlost "${EWW_CMD} update system_date_reveal=false"
(box
:space-evenly false
:orientation "h"
:class "system-time"
(label :class "system-time-time" :text {time})
(revealer
:transition "slideright"
:reveal system_date_reveal
:duration "250ms"
(label :class "system-time-date" :text {date})))))
(defwidget system_separator [?visible] (box :class "system-separator" :visible {visible == "false" ? false : true}))
(defwidget system []
(box
:halign "end"
:class "system"
:space-evenly false
:spacing 5
(system_separator)
(system_info)
(system_separator
:visible "${system_net_ethernet != "" || system_net_wifi != ""}")
(system_net)
(system_separator)
(system_metrics)
(system_separator)
(system_time)))

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(deflisten workspace "bar/hyprworkspaces")
(defvar numerals "[\"१\", \"२\", \"३\", \"४\", \"५\", \"६\", \"७\", \"८\", \"९\", \"\"]")
(defwidget workspaces []
(eventbox
:cursor "pointer"
(box
:class "workspaces"
(for ws in {workspace.list}
(button
:class "${ws == workspace.current ? 'workspace-active' : 'workspace-inactive'}"
:onclick "hyprctl dispatch workspace ${ws}"
{ws <= 10 ? numerals[ws - 1] : ws }))
)))

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{ config, pkgs, lib, ... }:
{
programs.eww = {
enable = true;
package = pkgs.eww-wayland;
configDir = lib.cleanSourceWith {
src = ./.;
filter = name: _:
let
baseName = baseNameOf (toString name);
in
!(lib.hasSuffix ".nix" baseName);
};
};
systemd.user.services.eww = {
Unit = {
Description = "EWW Daemon";
};
Service =
let
deps = [
config.programs.eww.package
config.wayland.windowManager.hyprland.package
] ++ (import ./bar pkgs);
in
{
Environment = "PATH=${lib.makeBinPath deps}";
Type = "simple";
Restart = "on-failure";
ExecStart = "${config.programs.eww.package}/bin/eww daemon --no-daemonize";
};
Install.WantedBy = [ "graphical-session.target" ];
};
}

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home/natto/eww/eww.scss Normal file
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@import "bar/bar.scss"

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home/natto/eww/eww.yuck Normal file
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(include "bar/bar.yuck")