system/home/shell/default.nix

@@ -17,8 +17,8 @@
   ];
   programs = {
     bash.enable = true;
-    carapace.enable = true;
     fastfetch.enable = true;
+    fish.enable = true;
     fd.enable = true;
     jq.enable = true;
     nix-index.enable = true;
@@ -97,5 +97,36 @@
         copy_on_select = true;
       };
     };
+    zsh = {
+      enable = true;
+      enableCompletion = true;
+      autocd = true;
+      autosuggestion.enable = true;
+      defaultKeymap = "emacs";
+      syntaxHighlighting = {
+        enable = true;
+        highlighters = [
+          "brackets"
+          "cursor"
+        ];
+      };
+      historySubstringSearch.enable = true;
+      history = {
+        extended = true;
+        share = true;
+        ignoreDups = true;
+        ignoreAllDups = true;
+        ignoreSpace = true;
+        expireDuplicatesFirst = true;
+      };
+      initExtra = ''
+        ## completion config and styling
+        zstyle ':completion:*' matcher-list 'm:{a-z}={A-Za-z}'
+        zstyle ':completion:*' menu 'select=long-list'
+
+        ## transient prompt
+        source ${./transient.zsh}
+      '';
+    };
   };
 }

system/home/shell/transient.zsh

@@ -0,0 +1,31 @@
+#!/usr/bin/env zsh
+
+zle-line-init() {
+    emulate -L zsh
+
+    [[ $CONTEXT == start ]] || return 0
+
+    while true; do
+        zle .recursive-edit
+        local -i ret=$?
+        [[ $ret == 0 && $KEYS == $'\4' ]] || break
+        [[ -o ignore_eof ]] || exit 0
+    done
+
+    local saved_prompt=$PROMPT
+    local saved_rprompt=$RPROMPT
+    PROMPT='󰁔 '
+    RPROMPT=''
+    zle .reset-prompt
+    PROMPT=$saved_prompt
+    RPROMPT=$saved_rprompt
+
+    if ((ret)); then
+        zle .send-break
+    else
+        zle .accept-line
+    fi
+    return ret
+}
+
+zle -N zle-line-init

system/home/sway/default.nix

@@ -11,7 +11,6 @@
     ffmpeg
     grim
     slurp
-    swappy
     wl-clipboard
     swayimg
     swaybg
@@ -212,9 +211,6 @@
           "${modifier}+bracketright" = "move workspace to output right";
 
           # Function keys
-          ## Screenshot
-          "Print" = "exec ${pkgs.grim}/bin/grim -g \"$(${pkgs.slurp}/bin/slurp)\" - | ${pkgs.swappy}/bin/swappy -f -";
-
           ## Sound
           "XF86AudioMute" = "exec ${config.services.avizo.package}/bin/volumectl %";
           "XF86AudioMicMute" = "exec ${config.services.avizo.package}/bin/volumectl -m %";

system/home/sway/waybar/default.nix

@@ -61,7 +61,6 @@
           "(alacritty.*)" = "  $1";
           "(.*) - mpv" = "󰦟  $1";
           "swayimg: (.*)" = "󰋩  $1";
-          "swappy" = "󰹑  swappy";
           "(btm)" = "  Resource Usage [$1]";
           "(cava)" = "󰝚  Music Visualiser [$1]";
           "(.*) - Thunar" = "󰝰  $1";