guix

4 files changed, 305 insertions, 0 deletions

diff --git a/home-config/waybar/config b/home-config/waybar/config
new file mode 100644
index 0000000..43bf6a4
--- /dev/null
+++ b/home-config/waybar/config
@@ -0,0 +1,87 @@
+{
+    "height": 24,
+    "spacing": 4,
+    "modules-left": [
+        "sway/workspaces",
+        "sway/window"
+    ],
+    "modules-center": [],
+    "modules-right": [
+        "custom/cmus",
+        "custom/newsboat",
+        "cpu",
+        "memory",
+        "temperature",
+        "battery",
+        "backlight",
+        "pulseaudio",
+        "network",
+        "clock",
+        "tray"
+    ],
+    "sway/workspaces": {
+        "disable-scroll": true,
+        "all-outputs": true,
+        "format": "{name}"
+    },
+    "tray": {
+        "spacing": 10
+    },
+    "clock": {
+        "format": "{:%Y-%m-%d %a %H:%M}"
+    },
+    "cpu": {
+        "format": " {usage}%",
+        "tooltip": false
+    },
+    "memory": {
+        "format": " {}%",
+        "tooltip": false
+    },
+    "temperature": {
+        "thermal-zone": 10,
+        "critical-threshold": 80,
+        "format": " {temperatureC}°"
+    },
+    "battery": {
+        "states": {
+            "warning": 30,
+            "critical": 15
+        },
+        "format": " {capacity}%",
+        "format-charging": " {capacity}%",
+        "format-plugged": " {capacity}%",
+        "format-full": " {capacity}%",
+        "format-warning": " {capacity}%",
+        "format-critical": " {capacity}%"
+    },
+    "backlight": {
+        "format": " {percent}%"
+    },
+    "pulseaudio": {
+        "format": " {volume}%",
+        "format-bluetooth": " {volume}%",
+        "format-muted": " muted",
+        "scroll-step": 1,
+        "on-click": "pavucontrol",
+        "ignored-sinks": ["Easy Effects Sink"]
+    },
+    "network": {
+        "interface": "wlp0s20f3",
+        "format": " disconnected",
+        "format-wifi": " {essid}",
+        "format-ethernet": "< {ipaddr}/{cidr}",
+        "format-disconnected": " disconnected",
+        "max-length": 50,
+        "on-click": "nm-connection-editor",
+    },
+    "custom/cmus": {
+        "return-type": "json",
+        "exec": "$HOME/.config/waybar/custom_cmus.lua 2> /dev/null"
+    },
+    "custom/newsboat": {
+        "format": " {}",
+        "exec": "$HOME/.config/waybar/custom_newsboat.sh 2> /dev/null",
+        "on-click": "alacritty -e newsboat -r"
+    }
+}
diff --git a/home-config/waybar/custom_cmus.lua b/home-config/waybar/custom_cmus.lua
new file mode 100755
index 0000000..d03eb9c
--- /dev/null
+++ b/home-config/waybar/custom_cmus.lua
@@ -0,0 +1,58 @@
+#!/usr/bin/lua
+
+json = require("dkjson")
+posix = require("posix")
+
+function htmlescape(s)
+    s = string.gsub(s, "&", "&amp;")
+    s = string.gsub(s, "<", "&lt;")
+    s = string.gsub(s, ">", "&gt;")
+    return s
+end
+
+function timefmt(n)
+    local s = n % 60
+    local m = math.floor(n / 60)
+    return string.format("%d:%02d", m, s)
+end
+
+function output(text, tooltip)
+    text = htmlescape(text)
+    tooltip = htmlescape(tooltip)
+    print(json.encode{text=text, tooltip=tooltip, class="custom-cmus"})
+end
+
+function getstat(status, name)
+    for _, line in ipairs(status) do
+        if string.match(line, "^" .. name) then
+            return string.sub(line, string.len(name)+2)
+        end
+    end
+end
+
+while true do
+    local pipe = io.popen("cmus-remote -Q")
+    local status = {}
+    for line in pipe:lines() do
+        table.insert(status, line)
+    end
+    local success = pipe:close()
+    if not success then
+        output(" Not running", "Not running")
+    elseif getstat(status, "status") == "stopped" then
+        output(" Not running", "Not running")
+    else
+        local playing = getstat(status, "status")
+        local symbol = ({playing="", paused=""})[playing]
+        local title = getstat(status, "tag title")
+        local artist = getstat(status, "tag artist")
+        local duration = getstat(status, "duration")
+        local position = getstat(status, "position")
+        local text = string.format("%s %s (%s)", symbol, title, timefmt(position))
+        local tooltip = string.format("%s - %s (%s / %s)", 
+            artist, title, timefmt(position), timefmt(duration)
+        )
+        output(text, tooltip)
+    end
+    posix.sleep(1)
+end
diff --git a/home-config/waybar/custom_newsboat.sh b/home-config/waybar/custom_newsboat.sh
new file mode 100755
index 0000000..1ac8428
--- /dev/null
+++ b/home-config/waybar/custom_newsboat.sh
@@ -0,0 +1,12 @@
+#!/bin/sh
+
+while :; do
+    until newsboat -x reload >/dev/null; do
+        sleep 1;
+    done
+    until unread="$(newsboat -x print-unread)"; do
+        sleep 1;
+    done
+    echo "$unread" | awk '{ print $1 }'
+    sleep 300
+done
diff --git a/home-config/waybar/style.css b/home-config/waybar/style.css
new file mode 100644
index 0000000..2c716a4
--- /dev/null
+++ b/home-config/waybar/style.css
@@ -0,0 +1,148 @@
+* {
+    font-family: "Fira Mono", "Font Awesome 6 Pro", monospace;
+    font-size: 13.5px;
+    transition: none;
+}
+
+/*
+#waybar {
+    background-color: rgba(20, 23, 29, 0.85);
+    color: #c7c6c3;
+}
+*/
+
+window#waybar {
+    background-color: rgba(20, 23, 29, 0.85);
+    color: #c7c6c3;
+}
+
+/*
+window#waybar > box {
+    margin-bottom: 8px;
+    color: #c7c6c3;
+    box-shadow: 0px 0px 3px 2px rgba(20, 23, 29, 0.70);
+}
+*/
+
+button {
+    border: none;
+    border-radius: 0;
+}
+
+#workspaces button {
+    padding: 0 5px;
+    color: #c7c6c3;
+    background-color: rgba(0, 0, 0, 0);
+}
+
+#workspaces button:hover {
+    box-shadow: inherit;
+    text-shadow: inherit;
+}
+
+#workspaces button.focused {
+    background-color: #789ebf;
+    color: #14171d;
+    box-shadow: inherit;
+    text-shadow: inherit;
+}
+
+#workspaces button.urgent {
+    background-color: #cc5c5c;
+    box-shadow: inherit;
+    text-shadow: inherit;
+}
+
+#clock,
+#battery,
+#cpu,
+#memory,
+#disk,
+#temperature,
+#backlight,
+#network,
+#pulseaudio,
+#custom-media,
+#tray,
+#mode,
+#idle_inhibitor,
+#scratchpad,
+#custom-cmus,
+#custom-newsboat,
+#mpd {
+    padding: 0 10px;
+    border-right: 1px solid #4d4754;
+    color: #c7c6c3;
+}
+
+#tray {
+    border: none;
+}
+
+#window {
+    padding: 0 10px;
+    border-left: 1px solid #4d4754;
+    color: #c7c6c3;
+}
+
+#window,
+#workspaces {
+    margin: 0 4px;
+}
+
+
+#battery {
+    color: #97bd5e;
+}
+
+#battery.warning:not(.charging) {
+    color: #f0c767;
+}
+
+#battery.critical:not(.charging) {
+    color: #cc5c5c;
+}
+
+#network.disconnected, #pulseaudio.muted {
+    color: #cc5c5c;
+}
+
+#network.wifi {
+    color: #789ebf;
+}
+
+#pulseaudio {
+    color: #E0DB5F;
+}
+
+#backlight {
+    color: #E05F91;
+}
+
+#cpu {
+    color: #789ebf;
+}
+
+#memory {
+    color: #a97fb3;
+}
+
+#temperature {
+    color: #97bd5e;
+}
+
+#temperature.critical {
+    color: #cc5c5c;
+}
+
+#custom-newsboat {
+    color: #de7e54;
+}
+
+#tray > .passive {
+    -gtk-icon-effect: dim;
+}
+
+#tray > .needs-attention {
+    -gtk-icon-effect: highlight;
+}