implement paper_size as at least some version of office ignore the paper width and paper height page setup attributes.

See PageSetup#paper_size for a list of sizes supported in the
specification.

1 files changed, 131 insertions, 7 deletions

diff --git a/lib/axlsx/workbook/worksheet/page_setup.rb b/lib/axlsx/workbook/worksheet/page_setup.rb
index 4a06e1be..dfc84e56 100644
--- a/lib/axlsx/workbook/worksheet/page_setup.rb
+++ b/lib/axlsx/workbook/worksheet/page_setup.rb
@@ -20,11 +20,11 @@ module Axlsx
     # * useFirstPageNumber
     # * usePrinterDefaults
     # * verticalDpi
-    
+
     # Number of vertical pages to fit on.
     # @note PageSetup#fit_to is the recomended way to manage page fitting as only specifying one of fit_to_width/fit_to_height will result in the counterpart
     # being set to 1.
-     # @return [Integer]
+    # @return [Integer]
     attr_reader :fit_to_height
 
     # Number of horizontal pages to fit on.
@@ -36,7 +36,7 @@ module Axlsx
     # Orientation of the page (:default, :landscape, :portrait)
     # @return [Symbol]
     attr_reader :orientation 
-    
+
     # Height of paper (string containing a number followed by a unit identifier: "297mm", "11in")
     # @return [String]
     attr_reader :paper_height
@@ -44,11 +44,134 @@ module Axlsx
     # Width of paper (string containing a number followed by a unit identifier: "210mm", "8.5in")
     # @return [String]
     attr_reader :paper_width
-    
+
     # Print scaling (percent value, given as integer ranging from 10 to 400)
     # @return [Integer]
     attr_reader :scale
 
+    # The paper size to use in printing
+    #1 = Letter paper (8.5 in. by 11 in.)
+    #2 = Letter small paper (8.5 in. by 11 in.)
+    #3 = Tabloid paper (11 in. by 17 in.)
+    #4 = Ledger paper (17 in. by 11 in.)
+    #5 = Legal paper (8.5 in. by 14 in.)
+    #6 = Statement paper (5.5 in. by 8.5 in.)
+    #7 = Executive paper (7.25 in. by 10.5 in.)
+    #8 = A3 paper (297 mm by 420 mm)
+    #9 = A4 paper (210 mm by 297 mm)
+    #10 = A4 small paper (210 mm by 297 mm) 
+    #11 = A5 paper (148 mm by 210 mm)
+    #12 = B4 paper (250 mm by 353 mm)
+    #13 = B5 paper (176 mm by 250 mm)
+    #14 = Folio paper (8.5 in. by 13 in.)
+    #15 = Quarto paper (215 mm by 275 mm) 
+    #16 = Standard paper (10 in. by 14 in.)
+    #17 = Standard paper (11 in. by 17 in.)
+    #18 = Note paper (8.5 in. by 11 in.)
+    #19 = #9 envelope (3.875 in. by 8.875 in.) 
+    #20 = #10 envelope (4.125 in. by 9.5 in.) 
+    #21 = #11 envelope (4.5 in. by 10.375 in.) 
+    #22 = #12 envelope (4.75 in. by 11 in.)
+    #23 = #14 envelope (5 in. by 11.5 in.) 24 = C paper (17 in. by 22 in.)
+    #25 = D paper (22 in. by 34 in.)
+    #26 = E paper (34 in. by 44 in.)
+    #27 = DL envelope (110 mm by 220 mm)
+    #28 = C5 envelope (162 mm by 229 mm)
+    #29 = C3 envelope (324 mm by 458 mm)
+    #30 = C4 envelope (229 mm by 324 mm)
+    #31 = C6 envelope (114 mm by 162 mm)
+    #32 = C65 envelope (114 mm by 229 mm)
+    #33 = B4 envelope (250 mm by 353 mm)
+    #34 = B5 envelope (176 mm by 250 mm)
+    #35 = B6 envelope (176 mm by 125 mm)
+    #36 = Italy envelope (110 mm by 230 mm)
+    #37 = Monarch envelope (3.875 in. by 7.5 in.). 38 = 6 3/4 envelope (3.625 in. by 6.5 in.)
+    #39 = US standard fanfold (14.875 in. by 11 in.)
+    #40 = German standard fanfold (8.5 in. by 12 in.)
+    #41 = German legal fanfold (8.5 in. by 13 in.)
+    #42 = ISO B4 (250 mm by 353 mm)
+    #43 = Japanese double postcard (200 mm by 148 mm) 
+    #44 = Standard paper (9 in. by 11 in.)
+    #45 = Standard paper (10 in. by 11 in.)
+    #46 = Standard paper (15 in. by 11 in.)
+    #47 = Invite envelope (220 mm by 220 mm)
+    #50 = Letter extra paper (9.275 in. by 12 in.)
+    #51 = Legal extra paper (9.275 in. by 15 in.)
+    #52 = Tabloid extra paper (11.69 in. by 18 in.)
+    #53 = A4 extra paper (236 mm by 322 mm)
+    #54 = Letter transverse paper (8.275 in. by 11 in.)
+    #55 = A4 transverse paper (210 mm by 297 mm)
+    #56 = Letter extra transverse paper (9.275 in. by 12 in.) 
+    #57 = SuperA/SuperA/A4 paper (227 mm by 356 mm) 
+    #58 = SuperB/SuperB/A3 paper (305 mm by 487 mm) 
+    #59 = Letter plus paper (8.5 in. by 12.69 in.)
+    #60 = A4 plus paper (210 mm by 330 mm)
+    #61 = A5 transverse paper (148 mm by 210 mm)
+    #62 = JIS B5 transverse paper (182 mm by 257 mm)
+    #63 = A3 extra paper (322 mm by 445 mm)
+    #64 = A5 extra paper (174 mm by 235 mm)
+    #65 = ISO B5 extra paper (201 mm by 276 mm)
+    #66 = A2 paper (420 mm by 594 mm)
+    #67 = A3 transverse paper (297 mm by 420 mm)
+    #68 = A3 extra transverse paper (322 mm by 445 mm) 
+    #69 = Japanese Double Postcard (200 mm x 148 mm) 
+    #70 = A6 (105 mm x 148 mm
+    #71 = Japanese Envelope Kaku #2
+    #72 = Japanese Envelope Kaku #3
+    #73 = Japanese Envelope Chou #3
+    #74 = Japanese Envelope Chou #4
+    #75 = Letter Rotated (11in x 8 1/2 11 in)
+    #76 = A3 Rotated (420 mm x 297 mm)
+    #77 = A4 Rotated (297 mm x 210 mm)
+    #78 = A5 Rotated (210 mm x 148 mm)
+    #79 = B4 (JIS) Rotated (364 mm x 257 mm)
+    #80 = B5 (JIS) Rotated (257 mm x 182 mm)
+    #81 = Japanese Postcard Rotated (148 mm x 100 mm)
+    #82 = Double Japanese Postcard Rotated (148 mm x 200 mm) 
+    #83 = A6 Rotated (148 mm x 105 mm)
+    #84 = Japanese Envelope Kaku #2 Rotated
+    #85 = Japanese Envelope Kaku #3 Rotated
+    #86 = Japanese Envelope Chou #3 Rotated
+    #87 = Japanese Envelope Chou #4 Rotated
+    #88 = B6 (JIS) (128 mm x 182 mm)
+    #89 = B6 (JIS) Rotated (182 mm x 128 mm)
+    #90 = (12 in x 11 in)
+    #91 = Japanese Envelope You #4
+    #92 = Japanese Envelope You #4 Rotated
+    #93 = PRC 16K (146 mm x 215 mm)
+    #94 = PRC 32K (97 mm x 151 mm)
+    #95 = PRC 32K(Big) (97 mm x 151 mm)
+    #96 = PRC Envelope #1 (102 mm x 165 mm)
+    #97 = PRC Envelope #2 (102 mm x 176 mm)
+    #98 = PRC Envelope #3 (125 mm x 176 mm)
+    #99 = PRC Envelope #4 (110 mm x 208 mm)
+    #100 = PRC Envelope #5 (110 mm x 220 mm)
+    #101 = PRC Envelope #6 (120 mm x 230 mm)
+    #102 = PRC Envelope #7 (160 mm x 230 mm)
+    #103 = PRC Envelope #8 (120 mm x 309 mm)
+    #104 = PRC Envelope #9 (229 mm x 324 mm)
+    #105 = PRC Envelope #10 (324 mm x 458 mm)
+    #106 = PRC 16K Rotated
+    #107 = PRC 32K Rotated
+    #108 = PRC 32K(Big) Rotated
+    #109 = PRC Envelope #1 Rotated (165 mm x 102 mm)
+    #110 = PRC Envelope #2 Rotated (176 mm x 102 mm)
+    #111 = PRC Envelope #3 Rotated (176 mm x 125 mm)
+    #112 = PRC Envelope #4 Rotated (208 mm x 110 mm)
+    #113 = PRC Envelope #5 Rotated (220 mm x 110 mm)
+    #114 = PRC Envelope #6 Rotated (230 mm x 120 mm)
+    #115 = PRC Envelope #7 Rotated (230 mm x 160 mm)
+    #116 = PRC Envelope #8 Rotated (309 mm x 120 mm)
+    #117 = PRC Envelope #9 Rotated (324 mm x 229 mm)
+    #118 = PRC Envelope #10 Rotated (458 mm x 324 mm)
+    # @return [Integer]
+    attr_reader :paper_size
+
+    def paper_size=(size)
+      RestrictionValidator.validate 'paper_size', (1..118), size
+      @paper_size = size
+    end
+
     # Creates a new PageSetup object
     # @option options [Integer] fit_to_height Number of vertical pages to fit on
     # @option options [Integer] fit_to_width Number of horizontal pages to fit on
@@ -56,6 +179,7 @@ module Axlsx
     # @option options [String] paper_height Height of paper (number followed by unit identifier: "297mm", "11in")
     # @option options [String] paper_width Width of paper (number followed by unit identifier: "210mm", "8.5in")
     # @option options [Integer] scale Print scaling (percent value, integer ranging from 10 to 400)
+    # @option options [Integer] paper_size - the size of paper to use
     def initialize(options = {})
       set(options)
     end
@@ -80,7 +204,7 @@ module Axlsx
     def paper_width=(v); Axlsx::validate_number_with_unit(v); @paper_width = v; end
     # @see scale
     def scale=(v); Axlsx::validate_scale_10_400(v); @scale = v; end
-    
+
     # convenience method to achieve sanity when setting fit_to_width and fit_to_height 
     # as they both default to 1 if only their counterpart is specified.
     # @note This method will overwrite any value you explicitly set via the fit_to_height or fit_to_width methods.
@@ -97,8 +221,8 @@ module Axlsx
     # We treat any page set up that has a value set for fit_to_width or fit_to_height value as fit_to_page. 
     # @return [Boolean]
     def fit_to_page?
-       # is there some better what to express this?
-       (fit_to_width != nil || fit_to_height != nil)
+      # is there some better what to express this?
+      (fit_to_width != nil || fit_to_height != nil)
     end
 
     # Serializes the page settings element.