Class: Motion::IconGenerator::Image

Inherits:
Object
  • Object
show all
Includes:
Magick
Defined in:
lib/motion/icon_generator/image.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(size) ⇒ Image

Create a new Image

size - An ImageSize to specifcy the size and name of image.



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# File 'lib/motion/icon_generator/image.rb', line 15

def initialize(size)
  @size = size
end

Instance Attribute Details

#size ⇒ Object (readonly)

Returns the value of attribute size.



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# File 'lib/motion/icon_generator/image.rb', line 9

def size
  @size
end

Instance Method Details

#report ⇒ Object

Prints feedback to STDOUT



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# File 'lib/motion/icon_generator/image.rb', line 26

def report
  if File.exist?(filename)
    puts("Created #{filename.ljust(50)}\t(#{size.actual_width}x#{size.actual_height})")
  else
    warn("Couldn't write #{filename}")
  end
end

#write! ⇒ Object

Writes this image to disk



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# File 'lib/motion/icon_generator/image.rb', line 20

def write!
  create_target_directory
  scaled_image.write(filename)
end