Use the csm ruby gem

- Removes ColorSettings and ANSIColors.
- Fixed rubocop Style/RedundantReturn warning.

.rubocop.yml

@@ -30,3 +30,7 @@ Gemspec/RequiredRubyVersion:
 Style/IdenticalConditionalBranches:
   # I will look into this later
   Enabled: false
+
+Style/ColonMethodCall:
+  # ColorSchemeManager::load_colors looks better in my opinion
+  Enabled: false

Gemfile

@@ -1,6 +1,7 @@
 source 'https://rubygems.org'
 
 gem 'config'
+gem 'csm'
 gem 'libreconv'
 gem 'mini_magick'
 gem 'rake', require: false

Gemfile.lock

@@ -6,6 +6,8 @@ GEM
     config (3.1.0)
       deep_merge (~> 1.2, >= 1.2.1)
       dry-validation (~> 1.0, >= 1.0.0)
+    csm (0.1.1)
+      yaml
     deep_merge (1.2.1)
     diff-lcs (1.5.0)
     dry-configurable (0.12.1)
@@ -77,12 +79,14 @@ GEM
       parser (>= 2.7.1.5)
     ruby-progressbar (1.11.0)
     unicode-display_width (2.0.0)
+    yaml (0.3.0)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
   config
+  csm
   libreconv
   mini_magick
   rake

sys/file_folder/fd.rb

@@ -37,7 +37,7 @@ def get_directory_path
 end
 
 def check_directory_existence(dir)
-  return puts("#{dir} doesn't exist."), exit unless File.directory?(dir)
+  [puts("#{dir} doesn't exist."), exit] unless File.directory?(dir)
 end
 
 def retrieve_user_input

sys/img/convert_img.rb

@@ -32,7 +32,8 @@ def get_new_image_name
 
 def validate_new_image_name(name)
   return puts('You need to add the file extension.'), exit unless name.include?('.')
-  return puts('File already exists.'), exit if File.file?(name)
+
+  [puts('File already exists.'), exit] if File.file?(name)
 end
 
 if ARGV[0] == 'tilux'

sys/img/image_validator.rb

@@ -18,6 +18,6 @@ def self.get_user_input(text)
   #
   # @param img [String] The path to the image file.
   def self.check_image_existence(img)
-    return puts("File doesn't exist."), exit unless File.file?(img)
+    [puts("File doesn't exist."), exit] unless File.file?(img)
   end
 end

tools/tilux/command_processor.rb

@@ -1,8 +1,7 @@
 #!/usr/bin/ruby
 
+require 'csm'
 require_relative '../catch_exception'
-require_relative 'ansi_colors'
-require_relative 'color_settings'
 require_relative 'command_options'
 require_relative 'helpers'
 require_relative 'print_options'
@@ -17,10 +16,22 @@
         o888o     o888o o888ooooood8     YbodP     o888o  o88888o
 ".freeze
 
+DEFAULT_COLORS = {
+  'header_color' => 'red',
+  'version_text_color' => 'light_white',
+  'version_number_color' => 'light_blue',
+  'author_color' => 'light_white',
+  'link_color' => 'light_white',
+  'prompt_text_color' => 'light_white',
+  'prompt_color' => 'light_yellow'
+}.freeze
+
 # TiluxCommandProcessor is responsible for processing user commands and executing corresponding actions.
 class TiluxCommandProcessor
   def initialize(version)
-    @all_colors = ColorSettings.load_colors
+    custom_settings_file = File.join(PATH, '.custom_settings.yaml')
+    custom_colors = ColorSchemeManager::load_custom_yaml_file(custom_settings_file)
+    @all_colors = ColorSchemeManager::load_colors(DEFAULT_COLORS, custom_colors)
     @version = version
   end