Class: Hemera::Generator::ImageGenerator

Inherits:
Object
  • Object
show all
Defined in:
lib/hemera/source/meta/image/image_generator.rb

Instance Method Summary collapse

Constructor Details

#initialize(output_file_name, path) ⇒ ImageGenerator

Returns a new instance of ImageGenerator.



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# File 'lib/hemera/source/meta/image/image_generator.rb', line 20

def initialize(output_file_name, path)
  @class_name = output_file_name
  @path = path
  @images = image_model_of_names
  @bundle = path[/[A-Z, a-z, 0-9]+(?=\.bundle)/]
  @bundle_path = path.gsub(@bundle + '.bundle', '') if @bundle
end

Instance Method Details

#find_paths_of_png(path = @path) ⇒ Object 



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# File 'lib/hemera/source/meta/image/image_generator.rb', line 28

def find_paths_of_png(path = @path)
  Dir.glob(path + '/**/*.png')
end

#generate(is_swift = true) ⇒ Object 



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# File 'lib/hemera/source/meta/image/image_generator.rb', line 56

def generate(is_swift = true)
  if is_swift
    swift_file_path = (@bundle_path ? @bundle_path : @path + '/')  + @class_name + '.swift'
    puts " #{swift_file_path} generating!"
    File.open(swift_file_path, 'w') do |f|
      f.puts SwiftImageGenerator.new(@class_name, @images, @bundle).swift_file
    end
  else
    interface_file_path = (@bundle_path ? @bundle_path : @path + '/')  + @class_name + '.h'
    implementent_file_path = (@bundle_path ? @bundle_path : @path + '/') + @class_name + '.m'
    puts " #{interface_file_path} and #{implementent_file_path} generating!"
    objc_image_generator = ObjCImageGenerator.new(@class_name, @images, @bundle)
    File.open(interface_file_path, 'w') do |f|
      f.puts objc_image_generator.interface_file
    end

    File.open(implementent_file_path, 'w') do |f|
      f.puts objc_image_generator.implementent_file
    end
  end
  puts 'generating done! 🎉'
end

#image_model_of_names(names = names_of_image_paths) ⇒ Object 



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# File 'lib/hemera/source/meta/image/image_generator.rb', line 38

def image_model_of_names(names = names_of_image_paths)
  lights = []
  darks = []
  names.each do |name|
    if name =~ /^night_(.*)/
      darks << name.gsub('night_', '')
    else
      lights << name
    end
  end
  lights.uniq.map do |name|
    field_name = name.gsub(/[\s.-]/, '_')
    light = name
    dark = darks.include?(name) ? 'night_' + name : name
    ImageModel.new(field_name, light, dark)
  end
end

#names_of_image_paths(paths = find_paths_of_png) ⇒ Object 



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# File 'lib/hemera/source/meta/image/image_generator.rb', line 32

def names_of_image_paths(paths = find_paths_of_png)
  paths.map do |path|
    path.split('/').last[0..-('.png'.length + 1)].split('@').first
  end
end