Module: Sevgi::External

Included in:
Sevgi
Defined in:
lib/sevgi/external.rb,
lib/sevgi/external.rb,
lib/sevgi/external.rb,
lib/sevgi/external.rb

Overview

Externals management DSL for consumers

Instance Method Summary collapse

Instance Method Details

#Canvas ⇒ Object 



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# File 'lib/sevgi/external.rb', line 45

def Canvas(...)
  Graphics.Canvas(...)
end

#Extern(*modules, &block) ⇒ Object 



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# File 'lib/sevgi/external.rb', line 25

def Extern(*modules, &block)
  ::Sevgi::External.tap do |external|
    external.module_exec(&block)
    modules.each { external.include(_1) }
    ::Sevgi.extend(external)
  end
end

#Extern!(receiver) ⇒ Object 



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# File 'lib/sevgi/external.rb', line 33

def Extern!(receiver, ...)
  receiver.send(:include, Extern(...))
end

#Grid(canvas, unit:, multiple:) ⇒ Object 



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# File 'lib/sevgi/external.rb', line 68

def Grid(canvas, unit:, multiple:)
  ArgumentError.("Must be a Canvas: #{canvas}") unless canvas.is_a?(Graphics::Canvas)

  Geometry::Grid[
    Geometry::Ruler.new(brut: canvas.width,  unit:, multiple:, margin: canvas.left),
    Geometry::Ruler.new(brut: canvas.height, unit:, multiple:, margin: canvas.top)
  ]
end

#Load(file) ⇒ Object

Raises:



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# File 'lib/sevgi/external.rb', line 128

def Load(file)
  start = ::File.dirname(exclude = caller_locations(1..1).first.path)

  raise(Error, "Cannot load a file matching: #{file}") unless (location = Locate.(F.qualify(file, EXTENSION), start, exclude:))

  Sandbox.load(location.file)
end

#Mixin(mod, document = Graphics::Document::Base, &block) ⇒ Object 



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# File 'lib/sevgi/external.rb', line 49

def Mixin(mod, document = Graphics::Document::Base, &block)
  document.mixture(mod)
  document.mixture(::Module.new(&block)) if block
end

#Point ⇒ Object 



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# File 'lib/sevgi/external.rb', line 77

def Point(...)
  Geometry::Point.new(...)
end

#Ruler ⇒ Object 



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# File 'lib/sevgi/external.rb', line 81

def Ruler(...)
  Geometry::Ruler.new(...)
end

#SVG ⇒ Object 



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# File 'lib/sevgi/external.rb', line 54

def SVG(...)
  Graphics.SVG(...)
end

#Verbatim(content) ⇒ Object 



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# File 'lib/sevgi/external.rb', line 58

def Verbatim(content)
  Graphics::Content.verbatim(content)
end