Class: Fastlane::QRGenerator
- Inherits:
-
Object
- Object
- Fastlane::QRGenerator
- Defined in:
- lib/fastlane/plugin/polidea/helper/qr_generator.rb
Instance Method Summary collapse
- #generate(path) ⇒ Object
-
#initialize(data, auto_awesome = false, dark_color = ::ChunkyPNG::Color::BLACK) ⇒ QRGenerator
constructor
A new instance of QRGenerator.
Constructor Details
#initialize(data, auto_awesome = false, dark_color = ::ChunkyPNG::Color::BLACK) ⇒ QRGenerator
Returns a new instance of QRGenerator.
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# File 'lib/fastlane/plugin/polidea/helper/qr_generator.rb', line 5 def initialize(data, auto_awesome = false, dark_color = ::ChunkyPNG::Color::BLACK) @qr_code = RQRCode::QRCode.new(data, size: 10, level: :m) @auto_awesome = auto_awesome @dark_color = dark_color @margin = 20 @image = ::ChunkyPNG::Image.new(2 * @margin + @qr_code.qrcode.module_count * 5, 2 * @margin + @qr_code.qrcode.module_count * 5, ::ChunkyPNG::Color::WHITE) @logo = ::ChunkyPNG::Image.from_file("#{path_to_resources}/logo.png") @logo = @logo.resize(2 * @margin + @qr_code.qrcode.module_count * 5, 2 * @margin + @qr_code.qrcode.module_count * 5) end |
Instance Method Details
#generate(path) ⇒ Object
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# File 'lib/fastlane/plugin/polidea/helper/qr_generator.rb', line 17 def generate(path) white = ::ChunkyPNG::Color::WHITE blue = ::ChunkyPNG::Color.rgb(26, 159, 217) if !@auto_awesome dark_color = @dark_color else dark_color = blue end @qr_code.modules.each_index do |row| @qr_code.modules[row].each_index do |column| if @qr_code.modules[row][column] print_symbol(dark_color, column, row, (column < 8 && row < 8) || (column < 8 && row >= @qr_code.qrcode.module_count - 8) || (column >= @qr_code.qrcode.module_count - 8 && row < 8)) else print_symbol(white, column, row, (column < 8 && row < 8) || (column < 8 && row >= @qr_code.qrcode.module_count - 8) || (column >= @qr_code.qrcode.module_count - 8 && row < 8)) end end end @image.save(path) end |