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restructure module config to objects with enable + extra options

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This commit is contained in:
Damocles 2026-04-12 17:36:38 +02:00
parent 4109078a91
commit 55ab5bc4e7
9 changed files with 123 additions and 117 deletions
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37
README.md
View file

@ -69,20 +69,25 @@ frankly more than it deserves.
```nix
programs.nova-shell.modules = {
weather = false; # also evicts wttrbar from your system
bluetooth = false; # for people whose computers have ethernet ports and opinions
backlight = false; # your desktop monitor does not have a backlight slider, probably
battery = false; # see above, but for power
temperature = false; # what you don't measure can't alarm you
disk = false; # the number will only make you anxious
power = false; # if you enjoy living dangerously without a logout button
weather.enable = false; # also evicts wttrbar from your system
bluetooth.enable = false; # for people whose computers have ethernet ports and opinions
backlight.enable = false; # your desktop monitor does not have a backlight slider, probably
battery.enable = false; # see above, but for power
temperature.enable = false; # what you don't measure can't alarm you
disk.enable = false; # the number will only make you anxious
power.enable = false; # if you enjoy living dangerously without a logout button
# modules with extra config
backlight.step = 2; # brightness adjustment %
weather.args = [ "--nerd" "--location" "Berlin" ]; # wttrbar arguments
};
```
Full list of things you can disable: `workspaces`, `tray`, `windowTitle`,
`clock`, `notifications`, `mpris`, `volume`, `bluetooth`, `backlight`,
`network`, `powerProfile`, `idleInhibitor`, `weather`, `temperature`, `cpu`,
`memory`, `disk`, `battery`, `power`.
Each module is an object with `enable` (default `true`) and optional extra
settings. Full list: `workspaces`, `tray`, `windowTitle`, `clock`,
`notifications`, `mpris`, `volume`, `bluetooth`, `backlight`, `network`,
`powerProfile`, `idleInhibitor`, `weather`, `temperature`, `cpu`, `memory`,
`disk`, `battery`, `power`.
### Theme
@ -124,16 +129,6 @@ Full list of theme keys and their defaults:
| `radius` | `4` | Corner radius for flyouts and menus (px) |
| `screenRadius` | `15` | Screen corner rounding, 0 to disable (px) |
### Weather
Wttrbar arguments are configurable. The default is `["--nerd"]` which gives
you nerd font weather icons, which is the only acceptable way to display
meteorological data.
```nix
programs.nova-shell.weatherArgs = [ "--nerd" "--location" "Berlin" ];
```
### Systemd service
Enabled by default, bound to `graphical-session.target`. To attach it to

5
modules/Backlight.qml
View file

@ -5,7 +5,7 @@ import "." as M
M.BarSection {
id: root
spacing: M.Theme.moduleSpacing
opacity: M.Modules.backlight && percent > 0 ? 1 : 0
opacity: M.Modules.backlight.enable && percent > 0 ? 1 : 0
visible: opacity > 0
tooltip: "Brightness: " + root.percent + "%"
@ -22,7 +22,8 @@ M.BarSection {
}
function adjust(delta) {
adjProc.cmd = delta > 0 ? "light -A 5" : "light -U 5";
const step = M.Modules.backlight.step || 5;
adjProc.cmd = delta > 0 ? "light -A " + step : "light -U " + step;
adjProc.running = true;
}

30
modules/Bar.qml
View file

@ -53,8 +53,8 @@ PanelWindow {
M.BarGroup {
borderColor: M.Theme.base0D
M.Clock { visible: M.Modules.clock }
M.Notifications { visible: M.Modules.notifications }
M.Clock { visible: M.Modules.clock.enable }
M.Notifications { visible: M.Modules.notifications.enable }
}
}
@ -67,17 +67,17 @@ PanelWindow {
M.BarGroup {
borderColor: M.Theme.base0D
M.Workspaces { bar: bar; visible: M.Modules.workspaces }
M.Workspaces { bar: bar; visible: M.Modules.workspaces.enable }
}
M.BarGroup {
borderColor: M.Theme.base0D
M.Tray { bar: bar; visible: M.Modules.tray }
M.Tray { bar: bar; visible: M.Modules.tray.enable }
}
M.BarGroup {
borderColor: M.Theme.base0D
M.WindowTitle {
Layout.maximumWidth: 400
visible: M.Modules.windowTitle
visible: M.Modules.windowTitle.enable
}
}
Item { Layout.fillWidth: true }
@ -96,13 +96,13 @@ PanelWindow {
M.BarGroup {
borderColor: M.Theme.base0E
M.Mpris {}
M.Volume { visible: M.Modules.volume }
M.Volume { visible: M.Modules.volume.enable }
}
// Connectivity
M.BarGroup {
borderColor: M.Theme.base0D
M.Network { visible: M.Modules.network }
M.Network { visible: M.Modules.network.enable }
M.Bluetooth {}
}
@ -110,25 +110,25 @@ PanelWindow {
M.BarGroup {
borderColor: M.Theme.base0A
M.Backlight {}
M.PowerProfile { visible: M.Modules.powerProfile }
M.IdleInhibitor { visible: M.Modules.idleInhibitor }
M.PowerProfile { visible: M.Modules.powerProfile.enable }
M.IdleInhibitor { visible: M.Modules.idleInhibitor.enable }
}
// Stats
M.BarGroup {
borderColor: M.Theme.base08
M.Cpu { visible: M.Modules.cpu }
M.Memory { visible: M.Modules.memory }
M.Temperature { visible: M.Modules.temperature }
M.Weather { visible: M.Modules.weather }
M.Disk { visible: M.Modules.disk }
M.Cpu { visible: M.Modules.cpu.enable }
M.Memory { visible: M.Modules.memory.enable }
M.Temperature { visible: M.Modules.temperature.enable }
M.Weather { visible: M.Modules.weather.enable }
M.Disk { visible: M.Modules.disk.enable }
}
// Power
M.BarGroup {
borderColor: M.Theme.base08
M.Battery {}
M.Power { bar: bar; visible: M.Modules.power }
M.Power { bar: bar; visible: M.Modules.power.enable }
}
}
}

2
modules/Battery.qml
View file

@ -6,7 +6,7 @@ import "." as M
M.BarSection {
id: root
spacing: M.Theme.moduleSpacing
opacity: M.Modules.battery && (UPower.displayDevice?.isLaptopBattery ?? false) ? 1 : 0
opacity: M.Modules.battery.enable && (UPower.displayDevice?.isLaptopBattery ?? false) ? 1 : 0
visible: opacity > 0
tooltip: {
const state = root.charging ? "Charging" : "Discharging";

2
modules/Bluetooth.qml
View file

@ -5,7 +5,7 @@ import "." as M
M.BarSection {
id: root
spacing: M.Theme.moduleSpacing
opacity: M.Modules.bluetooth && root.state !== "unavailable" ? 1 : 0
opacity: M.Modules.bluetooth.enable && root.state !== "unavailable" ? 1 : 0
visible: opacity > 0
tooltip: {
if (root.state === "off")

50
modules/Modules.qml
View file

@ -7,27 +7,25 @@ import Quickshell.Io
QtObject {
id: root
property bool workspaces: true
property bool tray: true
property bool windowTitle: true
property bool clock: true
property bool notifications: true
property bool mpris: true
property bool volume: true
property bool bluetooth: true
property bool backlight: true
property bool network: true
property bool powerProfile: true
property bool idleInhibitor: true
property bool weather: true
property bool temperature: true
property bool cpu: true
property bool memory: true
property bool disk: true
property bool battery: true
property bool power: true
property var weatherArgs: ["--nerd"]
property var workspaces: ({ enable: true })
property var tray: ({ enable: true })
property var windowTitle: ({ enable: true })
property var clock: ({ enable: true })
property var notifications: ({ enable: true })
property var mpris: ({ enable: true })
property var volume: ({ enable: true })
property var bluetooth: ({ enable: true })
property var backlight: ({ enable: true, step: 5 })
property var network: ({ enable: true })
property var powerProfile: ({ enable: true })
property var idleInhibitor: ({ enable: true })
property var weather: ({ enable: true, args: ["--nerd"] })
property var temperature: ({ enable: true })
property var cpu: ({ enable: true })
property var memory: ({ enable: true })
property var disk: ({ enable: true })
property var battery: ({ enable: true })
property var power: ({ enable: true })
property FileView _file: FileView {
path: (Quickshell.env("XDG_CONFIG_HOME") || (Quickshell.env("HOME") + "/.config")) + "/nova-shell/modules.json"
@ -44,10 +42,12 @@ QtObject {
return;
}
for (const k of Object.keys(data)) {
if (k in root && typeof root[k] === "boolean")
root[k] = data[k];
if (!(k in root)) continue;
const v = data[k];
if (typeof v === "object" && v !== null)
root[k] = Object.assign({}, root[k], v);
else if (typeof v === "boolean")
root[k] = Object.assign({}, root[k], { enable: v });
}
if (Array.isArray(data.weatherArgs))
root.weatherArgs = data.weatherArgs;
}
}

2
modules/Mpris.qml
View file

@ -5,7 +5,7 @@ import "." as M
M.BarSection {
id: root
spacing: M.Theme.moduleSpacing
opacity: M.Modules.mpris && player !== null ? 1 : 0
opacity: M.Modules.mpris.enable && player !== null ? 1 : 0
visible: opacity > 0
tooltip: {
const p = root.player;

2
modules/Weather.qml
View file

@ -12,7 +12,7 @@ M.BarSection {
Process {
id: proc
running: true
command: ["wttrbar"].concat(M.Modules.weatherArgs)
command: ["wttrbar"].concat(M.Modules.weather.args)
stdout: StdioCollector {
onStreamFinished: {
try {

52
nix/hm-module.nix
View file

@ -52,13 +52,24 @@ in
description = "nova-shell package to use.";
};
modules = lib.mkOption {
description = "Enable or disable individual bar modules.";
modules =
let
moduleOpt =
name: extra:
lib.mkOption {
default = { };
description = "Configuration for the ${name} module.";
type = lib.types.submodule {
options =
lib.genAttrs
[
options = {
enable = lib.mkOption {
type = lib.types.bool;
default = true;
description = "Enable the ${name} module.";
};
} // extra;
};
};
simpleModules = lib.genAttrs [
"workspaces"
"tray"
"windowTitle"
@ -67,30 +78,28 @@ in
"mpris"
"volume"
"bluetooth"
"backlight"
"network"
"powerProfile"
"idleInhibitor"
"weather"
"temperature"
"cpu"
"memory"
"disk"
"battery"
"power"
]
(
name:
lib.mkOption {
type = lib.types.bool;
default = true;
description = "Enable the ${name} module.";
}
);
] (name: moduleOpt name { });
in
simpleModules
// {
backlight = moduleOpt "backlight" {
step = lib.mkOption {
type = lib.types.int;
default = 5;
description = "Brightness adjustment step (%).";
};
};
weatherArgs = lib.mkOption {
weather = moduleOpt "weather" {
args = lib.mkOption {
type = lib.types.listOf lib.types.str;
default = [ "--nerd" ];
description = "Arguments passed to wttrbar.";
@ -100,6 +109,8 @@ in
"Berlin"
];
};
};
};
theme = lib.mkOption {
type = lib.types.attrsOf lib.types.anything;
@ -131,11 +142,10 @@ in
self.packages.${pkgs.stdenv.hostPlatform.system}.nova-shell-cli
pkgs.nerd-fonts.symbols-only
]
++ lib.optional cfg.modules.weather pkgs.wttrbar;
++ lib.optional cfg.modules.weather.enable pkgs.wttrbar;
xdg.configFile."nova-shell/modules.json".source =
(pkgs.formats.json { }).generate "nova-shell-modules.json"
(cfg.modules // { weatherArgs = cfg.weatherArgs; });
(pkgs.formats.json { }).generate "nova-shell-modules.json" cfg.modules;
xdg.configFile."nova-shell/theme.json".source =
let