emoji-picker script

home/common/optional/desktop/dwm/scripts/emoji-picker.nix

@@ -0,0 +1,33 @@
+{ pkgs, ... }:
+{
+  home.packages = with pkgs; [
+    (writeShellScriptBin "emoji-picker" ''
+      # Define variables
+      symbols_dir="$HOME/.local/share/symbols"
+      emoji_file="$symbols_dir/emoji"
+      nerdfont_file="$symbols_dir/nerdfont"
+      recent="$symbols_dir/recent"
+      remote="https://git.bitlab21.com/sam/symbols.git"
+      
+      # Check if emoji files are installed, if not pull from remote
+      if [ ! -f "$emoji_file" ] || [ ! -f "$nerdfont_file" ]; then
+        echo "Symbol files not found. Fetching from: '$remote'..."
+        mkdir -p "$symbols_dir"
+        git clone "$remote" "$symbols_dir"
+        [ "$?" != 0 ] && echo "Error fetching from: $remote" && exit 1
+      fi
+      
+      # Concat all emoji files and pipe into dmenu. Remove empty rows with sed. Exit if invalid selection.
+      emoji_row=$(cat "$recent" "$emoji_file" "$nerdfont_file" | sed '/^$/d' | dmenu -l 20)
+      [ "$emoji_row" == "**** Recent ****" ] || [ "$emoji_row" == "****************" ] && echo "Invalid selection." && exit 1
+      
+      # Add selected emoji to recent.
+      sed -i "/$emoji_row/d" "$recent" && sed -i "2s/^/$emoji_row\n/" "$recent"
+      
+      # Copy to clipboard
+      emoji=$(echo "$emoji_row" | sed 's/\s.*//g')
+      echo "$emoji" | xclip -i -r -selection CLIPBOARD
+      notify-send "Emoji Picker" "$emoji_row copied to clipboard"
+    '')
+  ];
+}