class Selfiegram
Attributes
action[RW]
background_image_path[RW]
image[RW]
magic[RW]
output_path[RW]
selfiegram_path[RW]
user[RW]
verbose[RW]
Public Class Methods
add_user(options={})
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# File lib/selfiegram.rb, line 24 def add_user(options={}) new(options).add_user end
new(options={})
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# File lib/selfiegram.rb, line 29 def initialize(options={}) options.each { |key, value| send("#{key}=", value) } puts options if verbose end
snap(options={})
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# File lib/selfiegram.rb, line 20 def snap(options={}) new(options).snap end
Public Instance Methods
add_user()
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# File lib/selfiegram.rb, line 41 def add_user mkdir(selfiegram_dir) cp(image, selfiegram_path) end
snap()
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# File lib/selfiegram.rb, line 34 def snap mkdir(background_image_dir) download_background_image overlay_selfie save end
Private Instance Methods
background_image()
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# File lib/selfiegram.rb, line 55 def background_image @background_image ||= Magick::Image.read(background_image_path).first end
background_image_dir()
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# File lib/selfiegram.rb, line 81 def background_image_dir parent_dir(background_image_path) end
background_image_downloader()
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# File lib/selfiegram.rb, line 63 def background_image_downloader @background_image_downloader ||= BackgroundImages::Downloader.new(magic, background_image_path) end
cp(origin, destination)
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# File lib/selfiegram.rb, line 85 def cp(origin, destination) FileUtils.cp(origin, destination) end
download_background_image()
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# File lib/selfiegram.rb, line 67 def download_background_image background_image_downloader.download.standardize(selfie_image).clean end
mkdir(dir)
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# File lib/selfiegram.rb, line 89 def mkdir(dir) FileUtils.mkdir_p(dir) end
overlay_selfie()
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# File lib/selfiegram.rb, line 51 def overlay_selfie background_image.composite!(selfie_image, 0, 0, Magick::OverCompositeOp) end
parent_dir(path)
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# File lib/selfiegram.rb, line 71 def parent_dir(path) components = path.split("/") components.pop components.join("/") end
save()
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# File lib/selfiegram.rb, line 47 def save background_image.write(output_path) end
selfie_image()
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# File lib/selfiegram.rb, line 59 def selfie_image @selfie_image ||= Magick::Image.read(selfiegram_path).first end
selfiegram_dir()
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# File lib/selfiegram.rb, line 77 def selfiegram_dir parent_dir(selfiegram_path) end