120 lines
5.2 KiB
Nix
120 lines
5.2 KiB
Nix
{ pkgs, config }:
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let
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cfg = config.jhome.gui.sway;
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passmenu = "${pkgs.jpassmenu}/bin/jpassmenu";
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selectAudio = "${pkgs.audiomenu}/bin/audiomenu --menu 'fuzzel --dmenu'";
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cacheFile = ''
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cache_file() {
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cache_dir="''${XDG_CACHE_HOME:-$HOME/.cache}/scripts"
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[ -d "$cache_dir" ] || mkdir -p "$cache_dir"
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echo "$cache_dir/$1"
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}
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'';
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brightness-notify = pkgs.writeShellScript "birghtness-notify" ''
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app='changedBrightness'
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icon='brightnesssettings'
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# Cache msgid
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${cacheFile}
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msgid_file="$(cache_file "$app.msgid")"
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[ -f "$msgid_file" ] && msgid="$(cat "$msgid_file")"
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msgid="''${msgid:-0}"
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# Get brightness
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brightness="$(xbacklight -perceived -get)"
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# Send notification
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${pkgs.libnotify}/bin/notify-send -pu low -r "$msgid" -a "$app" -i "$icon" -h int:value:"$brightness" "Brightness: $brightness%" >"$msgid_file"
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'';
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audio-source-notify = pkgs.writeShellScript "audio-source-notify" ''
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app='volumeChanged'
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icon='audio-volume'
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# Cache msgid
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${cacheFile}
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msgid_file="$(cache_file "$app.msgid")"
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[ -f "$msgid_file" ] && msgid="$(cat "$msgid_file")"
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msgid="''${msgid:-0}"
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# Process volume info
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volume="$(wpctl get-volume @DEFAULT_SINK@)"
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if [ "''${volume#*MUTED}" = "$volume" ]; then muted=false; else muted=true; fi
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volume="''${volume#Volume: }"
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int_volume="$(printf '%.0f' "$(echo "100*$volume" | "${pkgs.bc}/bin/bc")")"
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if [ "$int_volume" -eq 0 ]; then muted=true; fi
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# Send notification
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if [ "$muted" = true ]; then
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${pkgs.libnotify}/bin/notify-send -pu low -r "$msgid" -a "$app" -i "$icon-muted" "Volume Muted" >"$msgid_file"
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else
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${pkgs.libnotify}/bin/notify-send -pu low -r "$msgid" -a "$app" -i "$icon-high" -h "int:value:$int_volume" "Volume: $int_volume%" >"$msgid_file"
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fi
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'';
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swayconf = config.wayland.windowManager.sway.config;
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mod = swayconf.modifier;
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workspaces = map toString [ 1 2 3 4 5 6 7 8 9 ];
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dirs =
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map
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(dir: {
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key = swayconf.${dir};
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arrow = dir;
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direction = dir;
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}) [ "up" "down" "left" "right" ];
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joinKeys = builtins.concatStringsSep "+";
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# Generate a keybind from a modifier prefix and a key
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keycombo = prefix: key: joinKeys (prefix ++ [ key ]);
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modKeybind = keycombo [ mod ];
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modCtrlKeybind = keycombo [ mod "Ctrl" ];
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modShiftKeybind = keycombo [ mod "Shift" ];
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modCtrlShiftKeybind = keycombo [ mod "Ctrl" "Shift" ];
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dir2resize.up = "resize grow height";
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dir2resize.down = "resize shrink height";
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dir2resize.right = "resize grow width";
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dir2resize.left = "resize shrink width";
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# Bind a key combo to an action
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genKeybind = prefix: action: key: { "${prefix key}" = "${action key}"; };
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genKey = prefix: action: genKeybind ({ key, ... }: prefix key) ({ direction, ... }: action direction);
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genArrow = prefix: action: genKeybind ({ arrow, ... }: prefix arrow) ({ direction, ... }: action direction);
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genArrowAndKey = prefix: action: key: (genKey prefix action key) // (genArrow prefix action key);
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# Move window
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moveWindowKeybinds = map (genArrowAndKey modShiftKeybind (dir: "move ${dir}")) dirs;
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# Focus window
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focusWindowKeybinds = map (genArrowAndKey modKeybind (dir: "focus ${dir}")) dirs;
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# Resize window
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resizeWindowKeybinds = map (genArrowAndKey modCtrlKeybind (dir: dir2resize.${dir})) dirs;
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# Move container to workspace
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moveWorkspaceKeybindings = map (genKeybind modShiftKeybind (number: "move container to workspace number ${number}")) workspaces;
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# Focus workspace
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focusWorkspaceKeybindings = map (genKeybind modKeybind (number: "workspace number ${number}")) workspaces;
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# Move container to Workspace and focus on it
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moveFocusWorkspaceKeybindings = map (genKeybind modCtrlShiftKeybind (number: "move container to workspace number ${number}; workspace number ${number}")) workspaces;
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in
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builtins.foldl' (l: r: l // r)
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{
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"${mod}+Return" = "exec ${swayconf.terminal}";
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"${mod}+D" = "exec ${swayconf.menu}";
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"${mod}+P" = "exec ${passmenu}";
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"${mod}+F2" = "exec qutebrowser";
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"${mod}+Shift+Q" = "kill";
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"${mod}+F" = "fullscreen toggle";
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# Media Controls
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"${mod}+F10" = "exec ${selectAudio} select-sink";
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"${mod}+Shift+F10" = "exec ${selectAudio} select-source";
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"XF86AudioRaiseVolume" = "exec wpctl set-volume @DEFAULT_AUDIO_SINK@ 5%+ && ${audio-source-notify}";
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"XF86AudioLowerVolume" = "exec wpctl set-volume @DEFAULT_AUDIO_SINK@ 5%- && ${audio-source-notify}";
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"XF86AudioMute" = "exec wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle && ${audio-source-notify}";
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"XF86ScreenSaver" = "exec swaylock --image ${cfg.background}";
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"XF86MonBrightnessUp" = "exec ${pkgs.light}/bin/light -A 5 && ${brightness-notify}";
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"XF86MonBrightnessDown" = "exec ${pkgs.light}/bin/light -U 5 && ${brightness-notify}";
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# Floating
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"${mod}+Space" = "floating toggle";
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"${mod}+Shift+Space" = "focus mode_toggle";
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# Scratchpad
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"${mod}+Minus" = "scratchpad show";
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"${mod}+Shift+Minus" = "move scratchpad";
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# Layout
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"${mod}+e" = "layout toggle split";
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# Session control
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"${mod}+r" = "reload";
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"${mod}+Shift+m" = "exit";
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}
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(focusWindowKeybinds
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++ moveWindowKeybinds
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++ resizeWindowKeybinds
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++ focusWorkspaceKeybindings
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++ moveWorkspaceKeybindings
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++ moveFocusWorkspaceKeybindings)
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