Class: Archimate::Svg::Entity::ProcessEntity

Inherits:
RoundedRectEntity show all
Defined in:
lib/archimate/svg/entity/process_entity.rb

Instance Attribute Summary

Attributes inherited from BaseEntity

#background_class, #badge, #badge_bounds, #bounds_offset, #child, #entity, #text_bounds

Instance Method Summary collapse

Methods inherited from BaseEntity

#entity_badge, #entity_label, #group_attrs, #optional_link, #shape_style, #text_lines, #text_style, #to_svg

Constructor Details

#initialize(child, bounds_offset) ⇒ ProcessEntity

Returns a new instance of ProcessEntity.



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# File 'lib/archimate/svg/entity/process_entity.rb', line 7

def initialize(child, bounds_offset)
  super
  @badge = "#archimate-process-badge"
end

Instance Method Details

#calc_text_bounds(bounds) ⇒ Object 



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# File 'lib/archimate/svg/entity/process_entity.rb', line 57

def calc_text_bounds(bounds)
  @text_bounds = bounds.reduced_by(2)
end

#entity_shape(xml, bounds) ⇒ Object 



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# File 'lib/archimate/svg/entity/process_entity.rb', line 12

def entity_shape(xml, bounds)
  case child.child_type
  when "1"
    @badge = nil
    process_path(xml, bounds)
  else
    super
  end
end

#process_path(xml, bounds) ⇒ Object 



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# File 'lib/archimate/svg/entity/process_entity.rb', line 22

def process_path(xml, bounds)
  top = bounds.top
  shaft_top = bounds.top + bounds.height * 0.15
  middle = bounds.top + bounds.height * 0.5
  shaft_bottom = bounds.bottom - bounds.height * 0.15
  bottom = bounds.bottom

  left = bounds.left
  arrow_back = bounds.right - bounds.height * 0.5
  right = bounds.right

  calc_text_bounds(
    DataModel::Bounds.new(
      x: left,
      y: shaft_top,
      width: bounds.width - bounds.height * 0.25,
      height: shaft_bottom - shaft_top
    )
  )
  xml.path(
    d: [
      "M", left, shaft_top,
      "L", arrow_back, shaft_top,
      "L", arrow_back, top,
      "L", right, middle,
      "L", arrow_back, bottom,
      "L", arrow_back, shaft_bottom,
      "L", left, shaft_bottom,
      "z"
    ].flatten.join(" "),
    class: background_class,
    style: shape_style
  )
end