220 lines
9.2 KiB
Nix
220 lines
9.2 KiB
Nix
{ pkgs, lib, config, ... }:
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let
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# FOCUS
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focus = "exec ${ pkgs.writeShellScript "i3-focus-window" ''
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WINDOW=`${pkgs.xdotool}/bin/xdotool getwindowfocus`
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eval `${pkgs.xdotool}/bin/xdotool getwindowgeometry --shell $WINDOW` # this brings in variables WIDTH and HEIGHT
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TX=`${pkgs.coreutils}/bin/expr $WIDTH / 2`
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TY=`${pkgs.coreutils}/bin/expr $HEIGHT / 2`
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${pkgs.xdotool}/bin/xdotool mousemove -window $WINDOW $TX $TY
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''
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}";
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# CARDINALS
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cardinals = [
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{ vi = "h"; arrow = "Left"; container = "left"; workspace = "prev_on_output"; output = "left"; }
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{ vi = "l"; arrow = "Right"; container = "right"; workspace = "next_on_output"; output = "right"; }
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{ vi = "j"; arrow = "Down"; container = "up"; workspace = "prev"; output = "below"; }
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{ vi = "k"; arrow = "Up"; container = "down"; workspace = "next"; output = "above"; }
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];
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forEachCardinal = f: map (c: f c) cardinals;
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# WORKSPACES
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workspaces_keys = lib.strings.stringToCharacters "1234567890";
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workspaces = map
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(i: {
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id = i;
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name = builtins.toString (i + 1);
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key = builtins.elemAt workspaces_keys i;
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})
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(lib.lists.range 0 ((builtins.length workspaces_keys) - 1));
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forEachWorkspace = f: map (w: f w) workspaces;
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# MISC
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mod = config.xsession.windowManager.i3.config.modifier;
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rofi = "exec --no-startup-id ${config.programs.rofi.package}/bin/rofi";
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modes = config.frogeye.desktop.i3.bindmodes;
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x11_screens = config.frogeye.desktop.x11_screens;
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in
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{
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config = lib.mkIf config.xsession.windowManager.i3.enable {
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stylix.targets.i3.enable = false;
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xdg.configFile = {
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"rofimoji.rc" = {
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text = ''
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skin-tone = neutral
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files = [emojis, math]
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action = clipboard
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'';
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};
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};
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xsession.windowManager.i3.config = {
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modifier = "Mod4";
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fonts = {
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names = [ config.stylix.fonts.sansSerif.name ];
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};
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terminal = "alacritty";
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colors = let ignore = "#ff00ff"; in
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with config.lib.stylix.colors.withHashtag; lib.mkForce {
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focused = { border = base0B; background = base0B; text = base00; indicator = base00; childBorder = base0B; };
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focusedInactive = { border = base02; background = base02; text = base05; indicator = base02; childBorder = base02; };
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unfocused = { border = base05; background = base04; text = base00; indicator = base04; childBorder = base00; };
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urgent = { border = base0F; background = base08; text = base00; indicator = base08; childBorder = base0F; };
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placeholder = { border = ignore; background = base00; text = base05; indicator = ignore; childBorder = base00; };
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background = base07;
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# I set the color of the active tab as the the background color of the terminal so they merge together.
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};
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focus.followMouse = false;
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keybindings =
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{
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# Compatibility layer for people coming from other backgrounds
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"Mod1+Tab" = "${rofi} -modi window -show window";
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"Mod1+F2" = "${rofi} -modi drun -show drun";
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"Mod1+F4" = "kill";
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# kill focused window
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"${mod}+z" = "kill";
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button2 = "kill";
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# Rofi
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"${mod}+i" = "exec --no-startup-id ${pkgs.rofimoji}/bin/rofimoji";
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"${mod}+Tab" = "${rofi} -modi window -show window";
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# start program launcher
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"${mod}+d" = "${rofi} -modi run -show run";
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"${mod}+Shift+d" = "${rofi} -modi drun -show drun";
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# Start Applications
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"${mod}+p" = "exec ${pkgs.xfce.thunar}/bin/thunar";
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# Misc
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"${mod}+F10" = "exec ${ pkgs.writeShellScript "show-keyboard-layout"
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''
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layout=`${pkgs.xorg.setxkbmap}/bin/setxkbmap -query | ${pkgs.gnugrep}/bin/grep ^layout: | ${pkgs.gawk}/bin/awk '{ print $2 }'`
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${pkgs.libgnomekbd}/bin/gkbd-keyboard-display -l $layout
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''
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}";
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# workspace back and forth (with/without active container)
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"${mod}+b" = "workspace back_and_forth; ${focus}";
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"${mod}+Shift+b" = "move container to workspace back_and_forth; workspace back_and_forth; ${focus}";
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# Change container layout
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"${mod}+g" = "split h; ${focus}";
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"${mod}+v" = "split v; ${focus}";
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"${mod}+f" = "fullscreen toggle; ${focus}";
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"${mod}+s" = "layout stacking; ${focus}";
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"${mod}+w" = "layout tabbed; ${focus}";
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"${mod}+e" = "layout toggle split; ${focus}";
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"${mod}+Shift+space" = "floating toggle; ${focus}";
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# Focus container
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"${mod}+space" = "focus mode_toggle; ${focus}";
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"${mod}+a" = "focus parent; ${focus}";
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"${mod}+q" = "focus child; ${focus}";
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# i3 control
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"${mod}+Shift+c" = "reload";
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"${mod}+Shift+r" = "restart";
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"${mod}+Shift+e" = "exit";
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} // lib.mapAttrs' (k: v: lib.nameValuePair v.enter "mode ${v.name}") modes
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// lib.attrsets.mergeAttrsList (forEachCardinal (c: {
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# change focus
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"${mod}+${c.vi}" = "focus ${c.container}; ${focus}";
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# move focused window
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"${mod}+Shift+${c.vi}" = "move ${c.container}; ${focus}";
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#navigate workspaces next / previous
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"${mod}+Ctrl+${c.vi}" = "workspace ${c.workspace}; ${focus}";
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# Move to workspace next / previous with focused container
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"${mod}+Ctrl+Shift+${c.vi}" = "move container to workspace ${c.workspace}; workspace ${c.workspace}; ${focus}";
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# move workspaces to screen (arrow keys)
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"${mod}+Ctrl+Shift+${c.arrow}" = "move workspace to output ${c.output}; ${focus}";
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})) // lib.attrsets.mergeAttrsList (forEachWorkspace (w: {
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# Switch to workspace
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"${mod}+${w.key}" = "workspace ${w.name}; ${focus}";
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# move focused container to workspace
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"${mod}+ctrl+${w.key}" = "move container to workspace ${w.name}; ${focus}";
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# move to workspace with focused container
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"${mod}+shift+${w.key}" = "move container to workspace ${w.name}; workspace ${w.name}; ${focus}";
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}));
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modes = lib.mapAttrs'
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(k: v: lib.nameValuePair v.name (v.bindings // lib.optionalAttrs v.return_bindings {
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"Return" = "mode default";
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"Escape" = "mode default";
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}))
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modes;
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window = {
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hideEdgeBorders = "both";
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titlebar = false; # So that single-container screens are basically almost fullscreen
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commands = [
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# switch to workspace with urgent window automatically
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{ criteria = { urgent = "latest"; }; command = "focus"; }
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];
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};
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floating = {
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criteria = [
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{ window_role = "pop-up"; }
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{ window_role = "task_dialog"; }
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];
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};
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startup = [
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{
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notification = false;
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command = "${pkgs.writeShellApplication {
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name = "batteryNotify";
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runtimeInputs = with pkgs; [coreutils libnotify];
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text = builtins.readFile ./batteryNotify.sh;
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# TODO Use batsignal instead?
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# TODO Only on computers with battery
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}}/bin/batteryNotify";
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}
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];
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workspaceLayout = "tabbed";
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focus.mouseWarping = true; # i3 only supports warping to workspace, hence ${focus}
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workspaceOutputAssign =
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forEachWorkspace (w: { output = builtins.elemAt x11_screens (lib.mod w.id (builtins.length x11_screens)); workspace = w.name; });
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};
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frogeye.desktop.i3.bindmodes = {
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"Resize" = {
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bindings = {
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"h" = "resize shrink width 10 px or 10 ppt; ${focus}";
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"j" = "resize grow height 10 px or 10 ppt; ${focus}";
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"k" = "resize shrink height 10 px or 10 ppt; ${focus}";
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"l" = "resize grow width 10 px or 10 ppt; ${focus}";
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};
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mod_enter = "r";
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};
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"[L] Vérouillage [E] Déconnexion [S] Veille [H] Hibernation [R] Redémarrage [P] Extinction" = {
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bindings = {
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"l" = "exec --no-startup-id exec xlock, mode default";
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"e" = "exit, mode default";
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"s" = "exec --no-startup-id exec xlock & ${pkgs.systemd}/bin/systemctl suspend --check-inhibitors=no, mode default";
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"h" = "exec --no-startup-id exec xlock & ${pkgs.systemd}/bin/systemctl hibernate, mode default";
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"r" = "exec --no-startup-id ${pkgs.systemd}/bin/systemctl reboot, mode default";
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"p" = "exec --no-startup-id ${pkgs.systemd}/bin/systemctl poweroff -i, mode default";
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};
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mod_enter = "Escape";
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};
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};
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};
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options = {
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frogeye.desktop.i3.bindmodes = lib.mkOption {
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default = { };
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type = lib.types.attrsOf (lib.types.submodule ({ config, name, ... }: {
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options = {
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name = lib.mkOption {
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type = lib.types.str;
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default = name;
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};
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bindings = lib.mkOption {
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type = lib.types.attrsOf lib.types.str;
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default = { };
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};
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enter = lib.mkOption {
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type = lib.types.str;
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default = "${mod}+${config.mod_enter}";
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};
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mod_enter = lib.mkOption {
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type = lib.types.str;
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};
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return_bindings = lib.mkOption {
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type = lib.types.bool;
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default = true;
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};
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};
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}));
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};
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};
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}
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