class Icon
Attributes
stack_name[R]
Public Class Methods
new(stack_name, source_path)
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# File lib/icon.rb, line 9 def initialize(stack_name, source_path) @stack_name = stack_name @source_path = source_path @temp_file = Tempfile.new(stack_name) draw_initial end
Public Instance Methods
path()
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# File lib/icon.rb, line 16 def path @temp_file.path end
Private Instance Methods
draw_initial()
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# File lib/icon.rb, line 26 def draw_initial img = ImageList.new(@source_path) drawer = Magick::Draw.new drawer.annotate(img, 0, 0, 60, 10, stack_initial) do self.font = "#{GEM_ROOT}/fonts/arial.ttf" self.pointsize = 512 self.font_weight = Magick::BoldWeight self.fill = 'white' self.gravity = Magick::SouthEastGravity self.stroke = 'black' self.stroke_width = 4 end img.write(path) end
stack_initial()
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# File lib/icon.rb, line 22 def stack_initial @stack_name[0].upcase end