Sway : Move mon/vrr controls to swayscript.

module/Powerlimit.nix

@@ -8,8 +8,8 @@
 	offMax = "95";
 
 	script = pkgs.writeShellScriptBin "powerlimit" ''
-		function _toggle() {
+		function toggle() {
-			if _status; then
+			if status; then
 				echo ${offMax} > ${controlFileMax}
 				echo ${offMin} > ${controlFileMin}
 			else
@@ -20,18 +20,18 @@
 			true
 		}
 
-		function _waybar() {
+		function waybar() {
-			_status || echo -n ""
+			status || echo -n ""
 		}
 
-		function _status() {
+		function status() {
 			local current=$(cat ${controlFileMax})
 			local enabled="${onMax}"
 
 			[[ "''${current}" = "''${enabled}" ]]
 		}
 
-		_''${1}
+		''${@}
 	'';
 in {
 	systemd = {

module/Sway.nix

@@ -1,6 +1,7 @@
 { pkgs, lib, wallpaper, style, ... } @args: let
 	sway   = import ./sway args;
 	config = pkgs.writeText "swayConfig" sway.config;
+	script = pkgs.writeShellScriptBin "swayscript" sway.script;
 in {
 	imports = [
 		./desktop/App.nix
@@ -15,6 +16,7 @@ in {
 	];
 
 	services.gnome.gnome-keyring.enable = lib.mkForce false;
+	systemd.services.keyd.path = [ script ];
 	environment.systemPackages = with pkgs; [
 		gnome.adwaita-icon-theme       # GTK icons.
 		grim slurp                     # Screenshot.
@@ -23,6 +25,7 @@ in {
 		pamixer pavucontrol pulseaudio # Audio.
 		playerctl                      # Multimedia controls.
 		wl-clipboard                   # Clipboard.
+		script
 	];
 
 	programs.sway = {

module/common/Keyd.nix

@@ -45,11 +45,13 @@
 				};
 
 				layer_system = {
-					p = "command(powersave toggle)";
-					l = "command(powerlimit toggle)";
-					z = "command(systemctl suspend -i)";
-					x = "command(systemctl poweroff -i)";
 					c = "command(loginctl kill-user voronind)";
+					l = "command(powerlimit toggle)";
+					# m = "command(swayscript montoggle)";
+					p = "command(powersave toggle)";
+					# v = "command(swayscript vrrtoggle)";
+					x = "command(systemctl poweroff -i)";
+					z = "command(systemctl suspend -i)";
 				};
 
 				layer_macro = {};
@@ -61,6 +63,8 @@
 	users.groups.keyd = {};
 	systemd.services.keyd.serviceConfig.CapabilityBoundingSet = [ "CAP_SETGID" ];
 
-	# HACK: Workaround for powersave/powerlimit scripts.
+	# HACK: Workaround for powersave/powerlimit/swayscript scripts.
 	systemd.services.keyd.serviceConfig.ProtectKernelTunables = lib.mkForce false;
+	systemd.services.keyd.serviceConfig.ProtectHome           = lib.mkForce false;
+	# systemd.services.keyd.environment.KEYD_DEBUG = "1";
 }

module/common/bash/default.nix

@@ -1,5 +1,5 @@
 { style, util, pkgs, ... } @args: let
-	modules     = util.catAllText ./module args;
+	modules     = util.catText (util.ls ./module) args;
 	modulesFile = pkgs.writeText "bashModules" modules;
 in {
 	inherit modules;

module/common/bash/module/Monitor.nix

@@ -1,13 +0,0 @@
-{ ... }: {
-	text = ''
-		# Enable monitors.
-		function monon() {
-			swaymsg 'output "ASUSTek COMPUTER INC ASUS VA24E R2LMTF127165" power on'
-		}
-
-		# Disable monitors.
-		function monoff() {
-			swaymsg 'output "ASUSTek COMPUTER INC ASUS VA24E R2LMTF127165" power off'
-		}
-	'';
-}

module/common/bash/module/Sway.nix

@@ -1,10 +0,0 @@
-{ ... }: {
-	text = ''
-		# Kill all windows in Sway scratchpad.
-		function sway_scratchpad_kill() {
-			for window in $(swaymsg -t get_tree | jq -r 'recurse(.nodes[]?) | select(.name == "__i3_scratch").floating_nodes[].id'); do
-				swaymsg [ con_id="$window" ] kill
-			done
-		}
-	'';
-}

module/common/bash/module/Vrr.nix

@@ -1,13 +0,0 @@
-{ ... }: {
-	text = ''
-		# Enable VRR.
-		function vrron() {
-			swaymsg 'output "Huawei Technologies Co., Inc. ZQE-CBA 0xC080F622" adaptive_sync on'
-		}
-
-		# Disable VRR.
-		function vrroff() {
-			swaymsg 'output "Huawei Technologies Co., Inc. ZQE-CBA 0xC080F622" adaptive_sync off'
-		}
-	'';
-}

module/common/tmux/default.nix

@@ -1,3 +1,3 @@
 { style, key, util, setting, ... } @args: {
-	config = util.catAllText ./module args;
+	config = util.catText (util.ls ./module) args;
 }

module/desktop/waybar/default.nix

@@ -1,4 +1,4 @@
 { util, ... } @args: {
 	config = (import ./config args).text;
-	style  = util.catAllText ./style args;
+	style  = util.catText (util.ls ./style) args;
 }

module/powersave/Script.nix

@@ -1,7 +1,7 @@
 { controlFile, enable, disable, ... }: {
 	script = ''
-		function _toggle() {
+		function toggle() {
-			if _status; then
+			if status; then
 				echo ${disable} > ${controlFile}
 			else
 				echo ${enable} > ${controlFile}
@@ -10,17 +10,17 @@
 			true
 		}
 
-		function _waybar() {
+		function waybar() {
-			_status || echo -n "󰓅"
+			status || echo -n "󰓅"
 		}
 
-		function _status() {
+		function status() {
 			local current=$(cat ${controlFile})
 			local enabled="${enable}"
 
 			[[ "''${current}" = "''${enabled}" ]]
 		}
 
-		_''${1}
+		''${@}
 	'';
 }

module/sway/default.nix

@@ -1,10 +1,5 @@
 { pkgs, wallpaper, style, util, setting, ... } @args: let
-	mkConfig = { modules }: builtins.foldl' (acc: mod:
+	swayRc = util.catText [
-		acc + util.trimTabs((import mod args).text)
-	) "" modules;
-
-	swayRc = mkConfig {
-		modules = [
 		./module/Style.nix
 		./module/Display.nix
 		./module/Input.nix
@@ -25,12 +20,13 @@
 		./module/Session.nix
 		./module/Keyd.nix
 		./module/Waybar.nix
-		];
+	] args;
-	};
 in {
 	config = (util.trimTabs ''
 		# Read `man 5 sway` for a complete reference.
 		include /etc/sway/config.d/*
 	'') + swayRc;
+
+	script = util.catText (util.ls ./script) args + "\${@}";
 }
 

module/sway/script/Monitor.nix

@@ -0,0 +1,38 @@
+{ ... }: {
+	text = ''
+		# Enable monitors.
+		function monon() {
+			on() {
+				_monstate on
+				swaymsg 'output "ASUSTek COMPUTER INC ASUS VA24E R2LMTF127165" power on'
+			}
+			_sway_iterate_sockets on
+		}
+
+		# Disable monitors.
+		function monoff() {
+			off() {
+				_monstate off
+				swaymsg 'output "ASUSTek COMPUTER INC ASUS VA24E R2LMTF127165" power off'
+			}
+			_sway_iterate_sockets off
+		}
+
+		# Toggle monitors.
+		function montoggle() {
+			if [[ "$(_monstate)" = "off" ]]; then
+				monon
+			else
+				monoff
+			fi
+		}
+
+		function _monstate() {
+			if [[ "''${1}" = "" ]]; then
+				cat /tmp/.monstate 2> /dev/null
+			else
+				echo "''${*}" > /tmp/.monstate
+			fi
+		}
+	'';
+}

module/sway/script/Scratchpad.nix

@@ -0,0 +1,13 @@
+{ ... }: {
+	text = ''
+		# Kill all windows in Sway scratchpad.
+		function sway_scratchpad_kill() {
+			kill() {
+				for window in $(swaymsg -t get_tree | jq -r 'recurse(.nodes[]?) | select(.name == "__i3_scratch").floating_nodes[].id'); do
+					swaymsg [ con_id="$window" ] kill
+				done
+			}
+			_sway_iterate_sockets kill
+		}
+	'';
+}

module/sway/script/Util.nix

@@ -0,0 +1,19 @@
+{ ... }: {
+	text = ''
+		# Find currently active SWAYSOCK paths.
+		function _sway_find_sockets() {
+			ls /run/user/1000/sway-ipc.1000.*.sock
+		}
+
+		function _sway_iterate_sockets() {
+			local IFS=$'\n'
+			for socket in $(_sway_find_sockets); do
+				SWAYSOCK="''${socket}" ''${1}
+			done
+
+			echo FUCKME | systemd-cat
+			ls /run/user/ | systemd-cat
+			ls /run/user/1000 | systemd-cat
+		}
+	'';
+}

module/sway/script/Vrr.nix

@@ -0,0 +1,38 @@
+{ ... }: {
+	text = ''
+		# Enable VRR.
+		function vrron() {
+			on() {
+				_vrrstate on
+				swaymsg 'output "Huawei Technologies Co., Inc. ZQE-CBA 0xC080F622" adaptive_sync on'
+			}
+			_sway_iterate_sockets on
+		}
+
+		# Disable VRR.
+		function vrroff() {
+			off() {
+				_vrrstate off
+				swaymsg 'output "Huawei Technologies Co., Inc. ZQE-CBA 0xC080F622" adaptive_sync off'
+			}
+			_sway_iterate_sockets off
+		}
+
+		# Toggle VRR.
+		function vrrtoggle() {
+			if [[ "$(_vrrstate)" = "off" ]]; then
+				vrron
+			else
+				vrroff
+			fi
+		}
+
+		function _vrrstate() {
+			if [[ "''${1}" = "" ]]; then
+				cat /tmp/.vrrstate 2> /dev/null
+			else
+				echo "''${*}" > /tmp/.vrrstate
+			fi
+		}
+	'';
+}

part/Util.nix

@@ -11,7 +11,7 @@
 	ls = path: map (f: "${path}/${f}") (builtins.attrNames (builtins.readDir path));
 
 	# Concat all files by `text` key.
-	catAllText = path: args: builtins.foldl' (acc: mod:
+	catText = files: args: builtins.foldl' (acc: mod:
 		acc + trimTabs ((import mod args).text)
-	) "" (ls path);
+	) "" files;
 }

user/common/keyd/default.nix

@@ -1,3 +1,3 @@
 { util, setting, ... } @args: {
-	config = util.catAllText ./module args;
+	config = util.catText (util.ls ./module) args;
 }