Method: RBPDF#getPageSizeFromFormat

Defined in:
lib/rbpdf.rb

#getPageSizeFromFormat(format) ⇒ Object Also known as: get_page_size_from_format

Get page dimensions from fromat name.

@param mixed :format

The format name. It can be:

  • 4A0,2A0,A0,A1,A2,A3,A4 (default),A5,A6,A7,A8,A9,A10

  • B0,B1,B2,B3,B4,B5,B6,B7,B8,B9,B10

  • C0,C1,C2,C3,C4,C5,C6,C7,C8,C9,C10

  • RA0,RA1,RA2,RA3,RA4

  • SRA0,SRA1,SRA2,SRA3,SRA4

  • LETTER,LEGAL,EXECUTIVE,FOLIO

@return array

containing page width and height in points

@access public
@since 5.0.010 (2010-05-17)


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# File 'lib/rbpdf.rb', line 612

def getPageSizeFromFormat(format)
  # Page formats (45 standard ISO paper formats and 4 american common formats).
  # Paper cordinates are calculated in this way: (inches * 72) where (1 inch = 2.54 cm)
  case format.upcase
  when '4A0'; pf = [4767.87,6740.79]
  when '2A0'; pf = [3370.39,4767.87]
  when 'A0'; pf = [2383.94,3370.39]
  when 'A1'; pf = [1683.78,2383.94]
  when 'A2'; pf = [1190.55,1683.78]
  when 'A3'; pf = [841.89,1190.55]
  when 'A4'; pf = [595.28,841.89]
  when 'A5'; pf = [419.53,595.28]
  when 'A6'; pf = [297.64,419.53]
  when 'A7'; pf = [209.76,297.64]
  when 'A8'; pf = [147.40,209.76]
  when 'A9'; pf = [104.88,147.40]
  when 'A10'; pf = [73.70,104.88]
  when 'B0'; pf = [2834.65,4008.19]
  when 'B1'; pf = [2004.09,2834.65]
  when 'B2'; pf = [1417.32,2004.09]
  when 'B3'; pf = [1000.63,1417.32]
  when 'B4'; pf = [708.66,1000.63]
  when 'B5'; pf = [498.90,708.66]
  when 'B6'; pf = [354.33,498.90]
  when 'B7'; pf = [249.45,354.33]
  when 'B8'; pf = [175.75,249.45]
  when 'B9'; pf = [124.72,175.75]
  when 'B10'; pf = [87.87,124.72]
  when 'C0'; pf = [2599.37,3676.54]
  when 'C1'; pf = [1836.85,2599.37]
  when 'C2'; pf = [1298.27,1836.85]
  when 'C3'; pf = [918.43,1298.27]
  when 'C4'; pf = [649.13,918.43]
  when 'C5'; pf = [459.21,649.13]
  when 'C6'; pf = [323.15,459.21]
  when 'C7'; pf = [229.61,323.15]
  when 'C8'; pf = [161.57,229.61]
  when 'C9'; pf = [113.39,161.57]
  when 'C10'; pf = [79.37,113.39]
  when 'RA0'; pf = [2437.80,3458.27]
  when 'RA1'; pf = [1729.13,2437.80]
  when 'RA2'; pf = [1218.90,1729.13]
  when 'RA3'; pf = [864.57,1218.90]
  when 'RA4'; pf = [609.45,864.57]
  when 'SRA0'; pf = [2551.18,3628.35]
  when 'SRA1'; pf = [1814.17,2551.18]
  when 'SRA2'; pf = [1275.59,1814.17]
  when 'SRA3'; pf = [907.09,1275.59]
  when 'SRA4'; pf = [637.80,907.09]
  when 'LETTER'; pf = [612.00,792.00]
  when 'LEGAL'; pf = [612.00,1008.00]
  when 'EXECUTIVE'; pf = [521.86,756.00]
  when 'FOLIO'; pf = [612.00,936.00]
  else
    pf = [595.28,841.89] # DEFAULT A4
  end
  return pf
end