Class: ImagesConvert::Configuration

Inherits:
Object
  • Object
show all
Defined in:
lib/images_convert/configuration.rb

Constant Summary collapse

CONFIG_FILE = 
File.expand_path('~/.images-convert/config.yml')

Class Method Summary collapse

Class Method Details

.config ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 299

def self.config
  @config
end

.create_default_config ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 21

def self.create_default_config
  default_config = {
    'defaults' => {
      'from' => 'HEIC',
      'to' => 'JPG',
      'resize' => '1920x'
    },
    'directories' => {
      'input' => File.expand_path('~/Downloads'),
      'output' => File.expand_path('~/Desktop')
    },
    'selection' => {
      'latest_mode' => 'mtime'
    },
    'waifu2x' => {
      'scale' => 2,
      'noise' => 1,
      'model' => 'photo',
      'auto_scale_a4' => true,
      'a4_print' => true,
      'image_format' => 'webp',
      'on_error' => 'stop'
    },
    'output' => {
      'image_quality' => 90,
      'pdf_quality' => 90,
      'pdf_compression' => 'jpeg',
      'pdf_density' => 300
    }
  }

  FileUtils.mkdir_p(File.dirname(CONFIG_FILE))
  File.write(CONFIG_FILE, default_config.to_yaml)

  # 初回メッセージ表示（重複防止のため、configコマンドでの表示を抑制）
  @first_run_message_displayed = true
  puts "設定ファイルを作成しました: #{CONFIG_FILE}"
  puts "デフォルト設定:"
  puts "  入力形式: #{default_config['defaults']['from']}"
  puts "  出力形式: #{default_config['defaults']['to']}"
  puts "  リサイズ: #{default_config['defaults']['resize']}"
  puts "  入力ディレクトリ: #{default_config['directories']['input']}"
  puts "  出力ディレクトリ: #{default_config['directories']['output']}"
  puts "  最新判定モード: #{default_config['selection']['latest_mode']}"
  puts "  waifu2x 既定倍率: #{default_config['waifu2x']['scale']}"
  puts "  waifu2x ノイズ除去: #{default_config['waifu2x']['noise']}"
  puts "  waifu2x モデル: #{default_config['waifu2x']['model']}"
  puts "  出力画像品質: #{default_config['output']['image_quality']}"
  puts "  PDF 品質: #{default_config['output']['pdf_quality']}"
  puts "  PDF DPI: #{default_config['output']['pdf_density']}"
  puts ""
  puts "設定を変更するには:"
  puts "  images-convert set FROM TO RESIZE  (または: imgconv set ...)"
  puts "  images-convert set-dir INPUT_DIR OUTPUT_DIR  (または: imgconv set-dir ...)"
  puts "  images-convert set-latest-mode MODE (mtime / exif)"
  puts ""

  default_config
end

.default_from ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 87

def self.default_from
  cfg = load
  cfg.dig('defaults', 'from') || 'HEIC'
end

.default_input_dir ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 182

def self.default_input_dir
  cfg = load
  cfg.dig('directories', 'input') || File.expand_path('~/Downloads')
end

.default_latest_mode ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 102

def self.default_latest_mode
  cfg = load
  mode = cfg.dig('selection', 'latest_mode')
  %w[mtime exif].include?(mode) ? mode : 'mtime'
end

.default_output_dir ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 187

def self.default_output_dir
  cfg = load
  cfg.dig('directories', 'output') || File.expand_path('~/Desktop')
end

.default_output_image_quality ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 144

def self.default_output_image_quality
  cfg = load
  quality = cfg.dig('output', 'image_quality')
  return 90 if quality.nil?
  q = quality.to_i
  q = 100 if q > 100
  q = 1 if q < 1
  q
end

.default_output_pdf_compression ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 164

def self.default_output_pdf_compression
  cfg = load
  value = cfg.dig('output', 'pdf_compression')
  return 'jpeg' if value.nil? || value.to_s.strip.empty?
  normalized = value.to_s.strip.downcase
  %w[jpeg jpeg2000 zip].include?(normalized) ? normalized : 'jpeg'
end

.default_output_pdf_density ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 172

def self.default_output_pdf_density
  cfg = load
  density = cfg.dig('output', 'pdf_density')
  return 300 if density.nil?
  d = density.to_i
  d = 1200 if d > 1200
  d = 72 if d < 72
  d
end

.default_output_pdf_quality ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 154

def self.default_output_pdf_quality
  cfg = load
  quality = cfg.dig('output', 'pdf_quality')
  return 90 if quality.nil?
  q = quality.to_i
  q = 100 if q > 100
  q = 1 if q < 1
  q
end

.default_resize ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 97

def self.default_resize
  cfg = load
  cfg.dig('defaults', 'resize') || '1920x'
end

.default_to ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 92

def self.default_to
  cfg = load
  cfg.dig('defaults', 'to') || 'JPG'
end

.default_waifu2x_a4_print ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 128

def self.default_waifu2x_a4_print
  cfg = load
  cfg.dig('waifu2x', 'a4_print').nil? ? true : cfg.dig('waifu2x', 'a4_print')
end

.default_waifu2x_auto_scale_a4 ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 123

def self.default_waifu2x_auto_scale_a4
  cfg = load
  cfg.dig('waifu2x', 'auto_scale_a4').nil? ? true : cfg.dig('waifu2x', 'auto_scale_a4')
end

.default_waifu2x_image_format ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 133

def self.default_waifu2x_image_format
  cfg = load
  cfg.dig('waifu2x', 'image_format') || 'webp'
end

.default_waifu2x_model ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 118

def self.default_waifu2x_model
  cfg = load
  cfg.dig('waifu2x', 'model') || 'photo'
end

.default_waifu2x_noise ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 113

def self.default_waifu2x_noise
  cfg = load
  (cfg.dig('waifu2x', 'noise') || 1).to_i
end

.default_waifu2x_on_error ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 138

def self.default_waifu2x_on_error
  cfg = load
  value = cfg.dig('waifu2x', 'on_error') || 'stop'
  %w[skip stop].include?(value) ? value : 'stop'
end

.default_waifu2x_scale ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 108

def self.default_waifu2x_scale
  cfg = load
  (cfg.dig('waifu2x', 'scale') || 2).to_i
end

.first_run_message_displayed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/images_convert/configuration.rb', line 293

def self.first_run_message_displayed?
  @first_run_message_displayed ||= false
end

.load ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 10

def self.load
  @config ||= begin
    if File.exist?(CONFIG_FILE)
      YAML.safe_load(File.read(CONFIG_FILE)) || {}
    else
      # 設定ファイルが存在しない場合はデフォルト設定で作成
      create_default_config
    end
  end
end

.reset_to_defaults ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 81

def self.reset_to_defaults
  FileUtils.rm_f(CONFIG_FILE)
  @config = nil
  create_default_config
end

.save_defaults(from:, to:, resize:) ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 192

def self.save_defaults(from:, to:, resize:)
  config = load
  config['defaults'] ||= {}
  config['defaults']['from'] = from
  config['defaults']['to'] = to
  config['defaults']['resize'] = resize

  FileUtils.mkdir_p(File.dirname(CONFIG_FILE))
  File.write(CONFIG_FILE, config.to_yaml)
  # 変更を即時反映させるためキャッシュを無効化
  @config = nil
end

.save_directories(input_dir:, output_dir:) ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 205

def self.save_directories(input_dir:, output_dir:)
  config = load
  config['directories'] ||= {}
  config['directories']['input'] = input_dir
  config['directories']['output'] = output_dir

  FileUtils.mkdir_p(File.dirname(CONFIG_FILE))
  File.write(CONFIG_FILE, config.to_yaml)
  # 変更を即時反映
  @config = nil
end

.save_latest_mode(mode) ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 217

def self.save_latest_mode(mode)
  unless %w[mtime exif].include?(mode)
    raise ArgumentError, "MODE には mtime または exif を指定してください。"
  end

  config = load
  config['selection'] ||= {}
  config['selection']['latest_mode'] = mode

  FileUtils.mkdir_p(File.dirname(CONFIG_FILE))
  File.write(CONFIG_FILE, config.to_yaml)
  @config = nil
end

.save_output_settings(image_quality:, pdf_quality:, pdf_compression: 'jpeg', pdf_density: 300) ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 247

def self.save_output_settings(image_quality:, pdf_quality:, pdf_compression: 'jpeg', pdf_density: 300)
  config = load
  config['output'] ||= {}
  config['output']['image_quality'] = image_quality
  config['output']['pdf_quality'] = pdf_quality
  config['output']['pdf_compression'] = pdf_compression
  config['output']['pdf_density'] = pdf_density

  FileUtils.mkdir_p(File.dirname(CONFIG_FILE))
  File.write(CONFIG_FILE, config.to_yaml)
  @config = nil
end

.save_waifu2x_settings(scale:, noise:, model:, auto_scale_a4:, a4_print:, image_format:, on_error:) ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 231

def self.save_waifu2x_settings(scale:, noise:, model:, auto_scale_a4:, a4_print:, image_format:, on_error:)
  config = load
  config['waifu2x'] ||= {}
  config['waifu2x']['scale'] = scale
  config['waifu2x']['noise'] = noise
  config['waifu2x']['model'] = model
  config['waifu2x']['auto_scale_a4'] = auto_scale_a4
  config['waifu2x']['a4_print'] = a4_print
  config['waifu2x']['image_format'] = image_format
  config['waifu2x']['on_error'] = on_error

  FileUtils.mkdir_p(File.dirname(CONFIG_FILE))
  File.write(CONFIG_FILE, config.to_yaml)
  @config = nil
end

.show_all_settings ⇒ Object 



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# File 'lib/images_convert/configuration.rb', line 260

def self.show_all_settings
  config = load
  {
    defaults: {
      from: default_from,
      to: default_to,
      resize: default_resize
    },
    directories: {
      input: default_input_dir,
      output: default_output_dir
    },
    selection: {
      latest_mode: default_latest_mode
    },
    output: {
      image_quality: default_output_image_quality,
      pdf_quality: default_output_pdf_quality,
      pdf_compression: default_output_pdf_compression,
      pdf_density: default_output_pdf_density
    },
    waifu2x: {
      scale: default_waifu2x_scale,
      noise: default_waifu2x_noise,
      model: default_waifu2x_model,
      auto_scale_a4: default_waifu2x_auto_scale_a4,
      a4_print: default_waifu2x_a4_print,
      image_format: default_waifu2x_image_format,
      on_error: default_waifu2x_on_error
    }
  }
end