From 33e38e2333159cae404fa8251418ff2aa3b3b1e8 Mon Sep 17 00:00:00 2001
From: Valentin Villenave <address@hidden(none)>
Date: Sat, 31 May 2008 22:38:52 +0200
Subject: [PATCH] Implementation of paper sizes.

This patch was contributed by Haipeng, based on
the Wikipedia source.
---
 scm/paper.scm |   99 ++++++++++++++++++++++++++++++++++++++++++++++++++++++---
 1 files changed, 94 insertions(+), 5 deletions(-)

diff --git a/scm/paper.scm b/scm/paper.scm
index 8acf4e8..accae3f 100644
--- a/scm/paper.scm
+++ b/scm/paper.scm
@@ -70,8 +70,7 @@ size. SZ is in points"
 (define-safe-public (set-global-staff-size sz)
   "Set the default staff size, where SZ is thought to be in PT."
   (let* ((current-mod (current-module))
-	 (parser (eval 'parser current-mod))
-	 (pap (ly:parser-lookup parser '$defaultpaper))
+	 (pap (eval '$defaultpaper current-mod))
 	 (in-layout? (or (module-defined? current-mod 'is-paper)
 			 (module-defined? current-mod 'is-layout)))
 
@@ -93,16 +92,106 @@ size. SZ is in points"
 
   ;; don't use decimals.
   ;; ISO 216 has a tolerance of +- 2mm
-  
-  '(("a7" . (cons (* 74 mm) (* 105 mm)))
+
+  '(("a10" . (cons (* 26 mm) (* 37 mm)))
+    ("a9" . (cons (* 37 mm) (* 52 mm)))
+    ("a8" . (cons (* 52 mm) (* 74 mm)))
+    ("a7" . (cons (* 74 mm) (* 105 mm)))
     ("a6" . (cons (* 105 mm) (* 148 mm)))
     ("a5" . (cons (* 148 mm) (* 210 mm)))
     ("a4" . (cons (* 210 mm) (* 297 mm)))
     ("a3" . (cons (* 297 mm) (* 420 mm)))
+    ("a2" . (cons (* 420 mm) (* 594 mm)))
+    ("a1" . (cons (* 594 mm) (* 841 mm)))
+    ("a0" . (cons (* 841 mm) (* 1189 mm)))
+    ("b10" . (cons (* 31 mm) (* 44 mm)))
+    ("b9" . (cons (* 44 mm) (* 62 mm)))
+    ("b8" . (cons (* 62 mm) (* 88 mm)))
+    ("b7" . (cons (* 88 mm) (* 125 mm)))
+    ("b6" . (cons (* 125 mm) (* 176 mm)))
+    ("b5" . (cons (* 176 mm) (* 250 mm)))
+    ("b4" . (cons (* 250 mm) (* 353 mm)))
+    ("b3" . (cons (* 353 mm) (* 500 mm)))
+    ("b2" . (cons (* 500 mm) (* 707 mm)))
+    ("b1" . (cons (* 707 mm) (* 1000 mm)))
+    ("b0" . (cons (* 1000 mm) (* 1414 mm)))
+  ;; Below are two extended sizes defined in DIn 476
+    ("4a0" . (cons (* 1682 mm) (* 2378 mm)))
+    ("2a0" . (cons (* 1189 mm) (* 1682 mm)))
+  ;; Below are ISO 269 standard C series
+    ("c10" . (cons (* 28 mm) (* 40 mm)))
+    ("c9" . (cons (* 40 mm) (* 57 mm)))
+    ("c8" . (cons (* 57 mm) (* 81 mm)))
+    ("c7" . (cons (* 81 mm) (* 114 mm)))
+    ("c6" . (cons (* 114 mm) (* 162 mm)))
+    ("c5" . (cons (* 162 mm) (* 229 mm)))
+    ("c4" . (cons (* 229 mm) (* 324 mm)))
+    ("c3" . (cons (* 324 mm) (* 458 mm)))
+    ("c2" . (cons (* 458 mm) (* 648 mm)))
+    ("c1" . (cons (* 648 mm) (* 917 mm)))
+    ("c0" . (cons (* 917 mm) (* 1297 mm)))
+  ;; Below are North American paper sizes
     ("legal" . (cons (* 8.5 in) (* 14.0 in)))
     ("letter" . (cons (* 8.5 in) (* 11.0 in)))
+  ;; Ledger (17x11) is a 90 degree rotation of Tabloid
     ("11x17" . (cons (* 11.0 in) (* 17.0 in)))
-    ))
+  ;; government-letter by IEEE Printer Working Group, for children's writing
+    ("government-letter" . (cons (* 8 in) (* 10.5 in)))
+    ("government-legal" . (cons (* 8.5 in) (* 13.0 in)))
+    ("philippine-legal" . (cons (* 8.5 in) (* 13.0 in)))
+  ;; ANSI sizes
+    ("ansi a" . (cons (* 8.5 in) (* 11.0 in)))
+    ("ansi b" . (cons (* 17.0 in) (* 11.0 in)))
+    ("ansi c" . (cons (* 17.0 in) (* 22.0 in)))
+    ("ansi d" . (cons (* 22.0 in) (* 34.0 in)))
+    ("ansi e" . (cons (* 34.0 in) (* 44.0 in)))
+    ("engineering f" . (cons (* 28.0 in) (* 40.0 in)))
+  ;; G and H are very rare, and the lengths are variable up to 90 inches
+  ;; North American Architectural sizes
+    ("arch a" . (cons (* 9.0 in) (* 12.0 in)))
+    ("arch b" . (cons (* 12.0 in) (* 18.0 in)))
+    ("arch c" . (cons (* 18.0 in) (* 24.0 in)))
+    ("arch d" . (cons (* 24.0 in) (* 36.0 in)))
+    ("arch e" . (cons (* 36.0 in) (* 48.0 in)))
+    ("arch e1" . (cons (* 30.0 in) (* 42.0 in)))
+  ;; Other sizes
+  ;; Some are antique sizes which are still using in UK
+    ("statement" . (cons (* 5.5 in) (* 8.5 in)))
+    ("half letter" . (cons (* 5.5 in) (* 8.5 in)))
+    ("quarto" . (cons (* 8.0 in) (* 10.0 in)))
+    ("executive" . (cons (* 7.25 in) (* 10.5 in)))
+    ("monarch" . (cons (* 7.25 in) (* 10.5 in)))
+    ("foolscap" . (cons (* 8.27 in) (* 13.0 in)))
+    ("folio" . (cons (* 8.27 in) (* 13.0 in)))
+    ("super-b" . (cons (* 13.0 in) (* 19.0 in)))
+    ("post" . (cons (* 15.5 in) (* 19.5 in)))
+    ("crown" . (cons (* 15.0 in) (* 20.0 in)))
+    ("large post" . (cons (* 16.5 in) (* 21.0 in)))
+    ("demy" . (cons (* 17.5 in) (* 22.5 in)))
+    ("medium" . (cons (* 18.0 in) (* 23.0 in)))
+    ("broadsheet" . (cons (* 18.0 in) (* 24.0 in)))
+    ("royal" . (cons (* 20.0 in) (* 25.0 in)))
+    ("elephant" . (cons (* 23.0 in) (* 28.0 in)))
+    ("double demy" . (cons (* 22.5 in) (* 35.0 in)))
+    ("quad demy" . (cons (* 35.0 in) (* 45.0 in)))
+    ("royal" . (cons (* 26.0 in) (* 34.0 in)))
+    ("imperial" . (cons (* 22.0 in) (* 30.0 in)))
+    ("antiquarian" . (cons (* 31.0 in) (* 53.0 in)))
+  ;; PA4 based sizes
+    ("pa0" . (cons (* 840 mm) (* 1120 mm)))
+    ("pa1" . (cons (* 560 mm) (* 840 mm)))
+    ("pa2" . (cons (* 420 mm) (* 560 mm)))
+    ("pa3" . (cons (* 280 mm) (* 420 mm)))
+    ("pa4" . (cons (* 210 mm) (* 280 mm)))
+    ("pa5" . (cons (* 140 mm) (* 210 mm)))
+    ("pa6" . (cons (* 105 mm) (* 140 mm)))
+    ("pa7" . (cons (* 70 mm) (* 105 mm)))
+    ("pa8" . (cons (* 52 mm) (* 70 mm)))
+    ("pa9" . (cons (* 35 mm) (* 52 mm)))
+    ("pa10" . (cons (* 26 mm) (* 35 mm)))
+  ;; F4 used in southeast Asia and Australia
+    ("f4" . (cons (* 210 mm) (* 330 mm)))
+   ))
 
 ;; todo: take dimension arguments.
 
-- 
1.5.5.1