A ruby script to copy icons to appropriate directories in android app

android_icons_copier

require "fileutils"

ICONS_DIR = "path-to-icons-dir" # Ex. "/home/nitish/Downloads/material-design-icons-1.0.0/"
PROJECT_RES_DIR = "path-to-res-dir-of-android-app" # Ex. "/home/nitish/Projects/android_app/app/src/main/res/"
DRAWABLES = ["drawable-hdpi", "drawable-mdpi", "drawable-xhdpi", "drawable-xxhdpi"]
COLORS = {
  "grey" => "grey600",
  "gray" => "grey600",
  "black" => "black",
  "white" => "white"
}

def add_icon(category_name, icon_name, color)
  DRAWABLES.each do |drawable|
    FileUtils.cp(ICONS_DIR + category_name + "/" + drawable + "/" + "ic_#{icon_name}_#{color}_24dp.png", PROJECT_RES_DIR + drawable + "/", verbose: true)
  end
end


def delete_icon(icon_name, color)
  DRAWABLES.each do |drawable|
    FileUtils.rm(PROJECT_RES_DIR + drawable + "/" + "ic_#{icon_name}_#{color}_24dp.png", verbose: true)
  end
end


puts "Enter Category"
category_name = gets.chomp

puts "Enter Icon Name"
icon_name = gets.chomp

puts 'Enter Color: ["grey" (default), "black", "white"] '
color = COLORS[gets.chomp] || "grey600"

puts 'Enter "1" for Adding Icon (default) or "2" for Removing'
choice = gets.chomp


if choice == "2"
  delete_icon(icon_name, color)
else
  add_icon(category_name, icon_name, color)
end