# Suggestion for https://www.gnome-look.org/p/2173282/ theme by dani ruiz

gistfile1.txt

#!/bin/sh

# Save the current theme so the user can revert back to it with the uninstall.sh
current_theme=$(gsettings get org.gnome.desktop.interface gtk-theme)

# Print the current theme (optional)
# echo "Current theme: $current_theme"

# Write the current theme into uninstall.sh using a here-document with variable interpolation
cat <<EOL > uninstall.sh
#!/bin/sh

# The previously saved theme
previous_theme=$current_theme

# Check if the theme exists
if [ -d "/usr/share/themes/\$previous_theme" ] || [ -d "\$HOME/.themes/\$previous_theme" ]; then
    gsettings set org.gnome.desktop.interface gtk-theme "\$previous_theme"
else
    echo "Theme \$previous_theme not found. Reverting to default theme."
    gsettings set org.gnome.desktop.interface gtk-theme 'Adwaita'
fi

# Remove the installed theme files
rm -rf \$HOME/.config/gtk-4.0/gtk.css \\
       \$HOME/.config/gtk-4.0/assets \\
       \$HOME/.themes/GNOME-4X/
EOL

# Make uninstall.sh executable
chmod +x uninstall.sh

# Proceed with setting the new theme
mkdir -p ~/.config/gtk-4.0/
cp -r -f libadwaita/* ~/.config/gtk-4.0/

mkdir -p ~/.themes/GNOME-4X
cp -a gtk-* ~/.themes/GNOME-4X/

gsettings set org.gnome.desktop.interface gtk-theme "GNOME-4X"