initial commit

modules/home/theme-switcher.nix

@@ -0,0 +1,67 @@
+{ config, pkgs, ... }:
+
+let
+  palettes = import ../../themes/nomarchy-palettes.nix;
+  themeNames = builtins.attrNames palettes;
+  themeList = builtins.concatStringsSep "\\n" themeNames;
+
+  nomarchy-theme-selector = pkgs.writeShellScriptBin "nomarchy-theme-selector" ''
+    STATE_DIR="$HOME/.config/home-manager"
+    THEME_STATE_FILE="$STATE_DIR/theme-state.nix"
+    WALLPAPER_STATE_FILE="$STATE_DIR/wallpaper-state.nix"
+    THEMES_DIR="/etc/nixos/themes" # This depends on where the repo is cloned
+    
+    mkdir -p "$STATE_DIR"
+    
+    SELECTED_THEME=$(echo -e "${themeList}" | walker --dmenu)
+    
+    if [ -n "$SELECTED_THEME" ]; then
+      echo "$SELECTED_THEME" > "$THEME_STATE_FILE"
+      
+      # Try to find a background for this theme
+      BG_DIR="$THEMES_DIR/$SELECTED_THEME/backgrounds"
+      if [ -d "$BG_DIR" ]; then
+        BG=$(ls "$BG_DIR" | head -n 1)
+        if [ -n "$BG" ]; then
+          echo "$BG_DIR/$BG" > "$WALLPAPER_STATE_FILE"
+        fi
+      fi
+      
+      env-update
+    fi
+  '';
+  nomarchy-font-selector = pkgs.writeShellScriptBin "nomarchy-font-selector" ''
+    STATE_DIR="$HOME/.config/home-manager"
+    STATE_FILE="$STATE_DIR/font-state.nix"
+    
+    mkdir -p "$STATE_DIR"
+    
+    # Simple list of common nerd fonts, could be expanded
+    FONTS="JetBrainsMono Nerd Font\nRobotoMono Nerd Font\nFiraCode Nerd Font\nUbuntuMono Nerd Font"
+    SELECTED_FONT=$(echo -e "$FONTS" | walker --dmenu)
+    
+    if [ -n "$SELECTED_FONT" ]; then
+      echo "$SELECTED_FONT" > "$STATE_FILE"
+      env-update
+    fi
+  '';
+  nomarchy-wallpaper-selector = pkgs.writeShellScriptBin "nomarchy-wallpaper-selector" ''
+    STATE_DIR="$HOME/.config/home-manager"
+    WALLPAPER_STATE_FILE="$STATE_DIR/wallpaper-state.nix"
+    THEMES_DIR="/etc/nixos/themes"
+    
+    mkdir -p "$STATE_DIR"
+    
+    # List all images in all themes backgrounds
+    WALLPAPERS=$(find "$THEMES_DIR" -type f \( -name "*.jpg" -o -name "*.png" \))
+    SELECTED_WP=$(echo -e "$WALLPAPERS" | walker --dmenu)
+    
+    if [ -n "$SELECTED_WP" ]; then
+      echo "$SELECTED_WP" > "$WALLPAPER_STATE_FILE"
+      env-update
+    fi
+  '';
+in
+{
+  home.packages = [ nomarchy-theme-selector nomarchy-font-selector nomarchy-wallpaper-selector ];
+}