Class: Writeexcel::Worksheet::EmbeddedChart

Inherits:
Object
  • Object
show all
Defined in:
lib/writeexcel/embedded_chart.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(worksheet, row, col, chart, x_offset = 0, y_offset = 0, scale_x = 1, scale_y = 1) ⇒ EmbeddedChart

Returns a new instance of EmbeddedChart.



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# File 'lib/writeexcel/embedded_chart.rb', line 9

def initialize(worksheet, row, col, chart, x_offset = 0, y_offset = 0, scale_x = 1, scale_y = 1)
  @worksheet = worksheet
  @row, @col, @chart, @x_offset, @y_offset, @scale_x, @scale_y =
    row, col, chart, x_offset, y_offset, scale_x, scale_y
  @width = default_width * scale_x
  @height = default_height * scale_y
  @vertices = calc_vertices
end

Instance Attribute Details

#chart ⇒ Object (readonly)

Returns the value of attribute chart.



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# File 'lib/writeexcel/embedded_chart.rb', line 7

def chart
  @chart
end

#col ⇒ Object (readonly)

Returns the value of attribute col.



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# File 'lib/writeexcel/embedded_chart.rb', line 7

def col
  @col
end

#row ⇒ Object (readonly)

Returns the value of attribute row.



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# File 'lib/writeexcel/embedded_chart.rb', line 7

def row
  @row
end

#vertices ⇒ Object (readonly)

Returns the value of attribute vertices.



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# File 'lib/writeexcel/embedded_chart.rb', line 7

def vertices
  @vertices
end

Instance Method Details

#calc_vertices ⇒ Object

Calculate the positions of comment object.



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# File 'lib/writeexcel/embedded_chart.rb', line 19

def calc_vertices
  @worksheet.position_object( @col, @row, @x_offset, @y_offset, @width, @height)
end