class STJ::Meme
Attributes
default_phrase[R]
first_phrase[R]
image[R]
Public Class Methods
new(first_phrase)
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# File lib/stj/meme.rb, line 8 def initialize(first_phrase) @default_phrase = "THEN I SPOKE TO JOE" @first_phrase = first_phrase @image = File.join(STJ::LIB_PATH, "images", 'crying-girl-joe.jpg') end
Public Instance Methods
create(path)
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# File lib/stj/meme.rb, line 19 def create(path) point_size = 50 img = MiniMagick::Image.open(image) img.combine_options do |c| c.gravity 'South' c.font File.join(STJ::LIB_PATH, 'fonts', 'impact.ttf') c.pointsize '50' c.stroke '#000000' c.draw "text 10,0 '#{default_phrase}'" c.fill("#FFFFFF") c.gravity 'North' if first_phrase.size > 20 point_size -= (first_phrase.size - 20) * 1.25 end point_size = 25 if point_size < 25 c.pointsize point_size.to_s c.stroke '#000000' c.draw "text 10,0 '#{first_phrase}'" c.fill("#FFFFFF") end img.write(File.join(path, output_file_name)) end
output_file_name()
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# File lib/stj/meme.rb, line 14 def output_file_name name = first_phrase.downcase.gsub(/\s+/, '_').gsub(/\W/, '') "tistj_#{name}.jpg" end