Class: Gliffynator::Diagram

Inherits:
Object
  • Object
show all
Includes:
DSL
Defined in:
lib/gliffynator/diagram.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from DSL

#add_arrow, #get_id_and_increment

Constructor Details

#initialize(options = {}, &block) ⇒ Diagram

Returns a new instance of Diagram.



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# File 'lib/gliffynator/diagram.rb', line 10

def initialize(options={}, &block)

  @objects = Gliffynator::Objects.new

  @diagram = {
    contentType: "application/gliffy+json",
    version: "1.3",
    stage: {
      background: "#ffffff",
      width: 1248,
      height: 1450,
      nodeIndex: 1661,
      autoFit: true,
      exportBorder: false,
      gridOn: false,
      snapToGrid: false,
      drawingGuidesOn: false,
      pageBreaksOn: false,
      printGridOn: false,
      printPaper: "LETTER",
      maxWidth: 5000,
      maxHeight: 5000,
      themeData: nil,
      viewportType: "default",
      fitBB: {
        min: {
          x: 15,
          y: 14
        },
        max: {
          x: 1247.5,
          y: 1450
        }
      },
      printModel: {
        pageSize: "a4",
        portrait: false,
        fitToOnePage: true,
        displayPageBreaks: false
      },
      objects: @objects,
      layers: [
        {
          guid: "C3WysuhtocNA",
          order: 0,
          name: "Layer 0",
          active: true,
          locked: false,
          visible: true,
          nodeIndex: 185
        }
      ],
      shapeStyles: {},
      lineStyles: {},
      textStyles: {
        global: {
          bold: false,
          underline: false
        }
      }
    },
    metadata: {
      title: "untitled",
      revision: 0,
      exportBorder: false,
      loadPosition: "default",
      libraries: [
        "com.gliffy.libraries.uml.uml_v1.default",
        "com.gliffy.libraries.erd.erd_v1.default",
        "com.gliffy.libraries.basic.basic_v1.default",
        "com.gliffy.libraries.images"
      ],
      lastSerialized: DateTime.now.strftime("%Q"),
      analyticsProduct: "Confluence"
    },
    embeddedResources: {
      index: 0,
      resources: []
    }
  }.merge options

  self.instance_eval(&block) if block

  self
end

Instance Attribute Details

#diagram ⇒ Object

Returns the value of attribute diagram.



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# File 'lib/gliffynator/diagram.rb', line 7

def diagram
  @diagram
end

#objects ⇒ Object

Returns the value of attribute objects.



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# File 'lib/gliffynator/diagram.rb', line 8

def objects
  @objects
end

Instance Method Details

#render(filename = nil) ⇒ Object 



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# File 'lib/gliffynator/diagram.rb', line 96

def render( filename=nil )
  if filename
    return File.write(filename, @diagram.to_json)
  end

  @diagram.to_json
end