Class: Writexlsx::Chart::Errorbars

Inherits:
Object
  • Object
show all
Includes:
Utility
Defined in:
lib/write_xlsx/chart/series.rb

Constant Summary

Constants included from Utility

Utility::CHAR_WIDTHS, Utility::COL_MAX, Utility::PERL_TRUE_VALUES, Utility::ROW_MAX, Utility::SHEETNAME_MAX, Utility::STR_MAX

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Utility

#absolute_char, #check_dimensions, #check_dimensions_and_update_max_min_values, #check_parameter, #color, #convert_date_time, #convert_font_args, #dash_types, delete_files, #escape_url, #fill_properties, #float_to_str, #get_font_latin_attributes, #get_font_style_attributes, #get_image_properties, #layout_properties, #legend_properties, #line_fill_properties, #line_properties, #palette_color, #params_to_font, #pattern_properties, #pixels_to_points, #process_bmp, #process_gif, #process_jpg, #process_png, #process_workbook_options, #ptrue?, #put_deprecate_message, #quote_sheetname, #r_id_attributes, #row_col_notation, #shape_style_base, #store_col_max_min_values, #store_row_max_min_values, #substitute_cellref, #underline_attributes, #v_shape_attributes_base, #v_shape_style_base, #value_or_raise, #write_a_body_pr, #write_a_def_rpr, #write_a_end_para_rpr, #write_a_lst_style, #write_a_p_formula, #write_a_p_pr_formula, #write_a_solid_fill, #write_a_srgb_clr, #write_anchor, #write_auto_fill, #write_color, #write_comment_path, #write_def_rpr_r_pr_common, #write_div, #write_fill, #write_font, #write_stroke, #write_tx_pr, #write_xml_declaration, #xl_cell_to_rowcol, #xl_col_to_name, #xl_range, #xl_range_formula, #xl_rowcol_to_cell, #xl_string_pixel_width, #xml_str

Constructor Details

#initialize(params) ⇒ Errorbars

Returns a new instance of Errorbars.



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# File 'lib/write_xlsx/chart/series.rb', line 184

def initialize(params)
  @type = types[params[:type].to_sym] || 'fixedVal'
  @value = params[:value] || 1    # value for error types that require it.
  @endcap = params[:end_style] || 1 # end-cap style.

  # Set the error bar direction.
  @direction = error_bar_direction(params[:direction])

  # Set any custom values
  @plus_values  = params[:plus_values]  || [1]
  @minus_values = params[:minus_values] || [1]
  @plus_data    = params[:plus_data]    || []
  @minus_data   = params[:minus_data]   || []

  # Set the line properties for the error bars.
  @line = line_properties(params[:line])
  @fill = params[:fill]
end

Instance Attribute Details

#direction ⇒ Object (readonly)

Returns the value of attribute direction.



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# File 'lib/write_xlsx/chart/series.rb', line 181

def direction
  @direction
end

#endcap ⇒ Object (readonly)

Returns the value of attribute endcap.



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# File 'lib/write_xlsx/chart/series.rb', line 181

def endcap
  @endcap
end

#fill ⇒ Object (readonly)

Returns the value of attribute fill.



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# File 'lib/write_xlsx/chart/series.rb', line 181

def fill
  @fill
end

#line ⇒ Object (readonly)

Returns the value of attribute line.



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# File 'lib/write_xlsx/chart/series.rb', line 181

def line
  @line
end

#minus_data ⇒ Object (readonly)

Returns the value of attribute minus_data.



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# File 'lib/write_xlsx/chart/series.rb', line 182

def minus_data
  @minus_data
end

#minus_values ⇒ Object (readonly)

Returns the value of attribute minus_values.



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# File 'lib/write_xlsx/chart/series.rb', line 182

def minus_values
  @minus_values
end

#plus_data ⇒ Object (readonly)

Returns the value of attribute plus_data.



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# File 'lib/write_xlsx/chart/series.rb', line 182

def plus_data
  @plus_data
end

#plus_values ⇒ Object (readonly)

Returns the value of attribute plus_values.



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# File 'lib/write_xlsx/chart/series.rb', line 182

def plus_values
  @plus_values
end

#type ⇒ Object (readonly)

Returns the value of attribute type.



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# File 'lib/write_xlsx/chart/series.rb', line 181

def type
  @type
end

#value ⇒ Object (readonly)

Returns the value of attribute value.



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# File 'lib/write_xlsx/chart/series.rb', line 181

def value
  @value
end