Module: Drakkon::Images::Biggest

Defined in:
lib/drakkon/lib/images/biggest.rb

Overview

General Image Index Helper

Class Method Summary collapse

Class Method Details

.images ⇒ Object 



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# File 'lib/drakkon/lib/images/biggest.rb', line 34

def self.images
  Dir["#{Dir.pwd}/**/*.png"]
end

.process(file) ⇒ Object 



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# File 'lib/drakkon/lib/images/biggest.rb', line 23

def self.process(file)
  # LogBot.info('Image Biggest', file)
  img = MiniMagick::Image.open(file)

  {
    file: File.basename(file),
    w: img.width,
    h: img.height
  }
end

.prompt ⇒ Object 



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# File 'lib/drakkon/lib/images/biggest.rb', line 38

def self.prompt
  TTY::Prompt.new(active_color: :cyan, interrupt: :exit)
end

.run!(_args = []) ⇒ Object 



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# File 'lib/drakkon/lib/images/biggest.rb', line 5

def self.run!(_args = [])
  start
end

.start ⇒ Object 



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# File 'lib/drakkon/lib/images/biggest.rb', line 9

def self.start
  LogBot.info('Image Biggest Index')
  index = images.map do |img|
    process(img)
  end

  img_w = index.max_by(&:w)
  img_h = index.max_by(&:h)

  puts "Largest Sizes: { w: #{img_w.w}, h: #{img_h.h} }"
  puts "  Width:  #{img_w}"
  puts "  Height: #{img_h}"
end