Module: Anychart::XML::LineBar

Defined in:
lib/line_bar.rb

Constant Summary collapse

@@default_xml_options =

Options

:tooltip => “%Name - %YValue”,

   :chart   => {
     :title   => "Multi-Series: with Simple Legend",
     :legend  => {
       :format => "{%Icon} {%Name} ({%Value})",
       :position => "Bottom",
       :title => "lalala"
     },
     :axes    => {
       :y =>  "{%Value}{numDecimals:0}"
     }
},
:data    => {
  :series => [
    {:name => "Series 1",
      :points  => [ {:name  => "P1", :value => "12"},
        {:name  => "P2", :value => "24"}
      ]
      },
      {:name => "Series 2",
        :points  => [ {:name  => "P1", :value => "23"},
          {:name  => "P2", :value => "45"}
        ]
      }
    ]
 }

{
  :animation    => true,
  :tooltip      => false, # "{%Name} - {%YValue}"
  :chart        => {
    :title        => false,
    :legend       => false,
    :axes         => {
      :y  =>  {
        :title => "Tit Ax Y",
        :format => "{%Value}{numDecimals:0}"
      },
      :x  =>  {
        :title => false
      }
    },
    :data => {
      :series => [
        {
          :name => "Serie de omissao",
          :points => [{:name => "X1", :value => "1"},{:name => "X2", :value => "2"}]    
        }
      ]
    }
  }
}

Class Method Summary collapse

Class Method Details

.xml(options = {}) ⇒ Object 



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# File 'lib/line_bar.rb', line 62

def self.xml(options={})
  p = @@default_xml_options.merge(options)

  builder = Nokogiri::XML::Builder.new do |xml|
    xml.anychart {
      xml.settings {
        xml.animation(:enabled => "True") if p[:animation]
      }
      xml.charts {
        xml.chart(:plot_type => "CategorizedHorizontal") {
          xml.data_plot_settings(:default_series_type => "Bar") {
            xml.bar_series(:group_padding => "0.7", :style => "AquaLight") {
              if p[:tooltip]
                xml.tooltip_settings(:enabled => "True") {
                  xml.format p[:tooltip]
                }
              else
                xml.tooltip_settings(:enabled => "False") {}
              end
            }
          }

          xml.chart_settings {
            Anychart::XML.chart_background(xml,p) # background
            Anychart::XML.chart_title(xml,p) # title
            Anychart::XML.legend(xml,p) # legend

            xml.axes {
              if p[:chart][:axes].present?
                Anychart::XML.axis(xml,p,:y,{ :y_axis_opposite => true }) # y axis
                Anychart::XML.axis(xml,p,:x) # x axis
              end
            }
          }

          xml.data {
            series = (p[:data][:series].kind_of?(Array) ? p[:data][:series] : [p[:data][:series]])

            series.each_with_index do |serie,serie_idx|
              xml.series(:name => (serie[:name].blank? ? "Series #{serie_idx + 1}" : serie[:name]), :palette => "Default") {
                # Os varios pontos
                serie[:points].each do |point|
                  h = {:name => point[:name].to_s, :y => point[:value].to_s}
                  h.merge!({:color => point[:color].to_s}) if point[:color].present?
                  xml.point(h)
                end
              }
            end
          }
        }
      }
    }
  end
  builder.to_xml.gsub(/>[ \t\r\n]+</, '><')
end