Add support for Italian localisation (closes #650)

josephwright · Mar 28, 2023 · 0bbccaa · 0bbccaa
1 parent ce0c36b
commit 0bbccaa
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diff --git a/.github/tl_packages b/.github/tl_packages
@@ -21,6 +21,7 @@ atveryend
 babel-catalan
 babel-english
 babel-french
+babel-italian
 babel-german
 babel-portuges
 babel-polish

diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -7,6 +7,10 @@ Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to
 
 ## [Unreleased]
 
+### Added
+- Support for Italian localisation (see issue
+  [\#650](https://github.com/josephwright/siunitx/issues/650))
+
 ## [v3.2.3] - 2023-03-14
 
 ### Fixed

diff --git a/siunitx-locale.dtx b/siunitx-locale.dtx
@@ -108,6 +108,12 @@
         inter-unit-product    = \,     ,
         output-decimal-marker = { , }
       } ,
+    locale / IT .meta:n =
+      {
+        exponent-product      = \times ,
+        inter-unit-product    = \,     ,
+        output-decimal-marker = { , }
+      } ,
     locale / PL .meta:n =
       {
         exponent-product      = \cdot ,
@@ -150,13 +156,15 @@
   {
     \RequirePackage { translations }
     \DeclareTranslation { Catalan }    { and } { i }
+    \DeclareTranslation { Italian }    { and } { e }
     \DeclareTranslation { Portuguese } { and } { e }
     \DeclareTranslation { Slovene }    { and } { in }
     \DeclareTranslation { Brazilian }  { to~(numerical~range) } { a }
     \DeclareTranslation { Catalan }    { to~(numerical~range) } { a }
     \DeclareTranslation { English }    { to~(numerical~range) } { to }
     \DeclareTranslation { French }     { to~(numerical~range) } { à }
     \DeclareTranslation { German }     { to~(numerical~range) } { bis }
+    \DeclareTranslation { Italian }    { to~(numerical~range) } { a }
     \DeclareTranslation { Polish }     { to~(numerical~range) } { do }
     \DeclareTranslation { Portuguese } { to~(numerical~range) } { a }
     \DeclareTranslation { Slovene }    { to~(numerical~range) } { do }

diff --git a/testfiles/siunitx-locale.luatex.tlg b/testfiles/siunitx-locale.luatex.tlg
@@ -222,6 +222,41 @@ l. ...  }
 <argument> \l_tmpa_box 
 l. ...  }
 > \box...=
+\hbox(6.44444+1.93)x32.21005, direction TLT
+.\mathon
+.\OT1/cmr/m/n/10 1
+.\mathoff
+.\TU/lmr/m/n/10 ,
+.\glue(\spaceskip) 3.33 plus 2.08124 minus 0.888
+.\mathon
+.\OT1/cmr/m/n/10 2
+.\mathoff
+.\glue(\spaceskip) 3.33 plus 1.665 minus 1.11
+.\hbox(4.48+0.11)x4.44, direction TLT
+..\TU/lmr/m/n/10 e
+.\glue(\spaceskip) 3.33 plus 1.665 minus 1.11
+.\mathon
+.\OT1/cmr/m/n/10 3
+.\mathoff
+! OK.
+<argument> \l_tmpa_box 
+l. ...  }
+> \box...=
+\hbox(6.44444+0.11)x21.66003, direction TLT
+.\mathon
+.\OT1/cmr/m/n/10 1
+.\mathoff
+.\glue(\spaceskip) 3.33 plus 1.665 minus 1.11
+.\hbox(4.48+0.11)x5.0, direction TLT
+..\TU/lmr/m/n/10 a
+.\glue(\spaceskip) 3.33 plus 1.665 minus 1.11
+.\mathon
+.\OT1/cmr/m/n/10 2
+.\mathoff
+! OK.
+<argument> \l_tmpa_box 
+l. ...  }
+> \box...=
 \hbox(6.57+1.93)x30.55005, direction TLT
 .\mathon
 .\OT1/cmr/m/n/10 1
@@ -388,6 +423,35 @@ l. ...  }
 <argument> \l_tmpa_box 
 l. ...  }
 > \box...=
+\hbox(8.14003+1.94444)x70.83342, direction TLT
+.\mathon
+.\OT1/cmr/m/n/10 1
+.\hbox(1.05554+1.94444)x2.77779, direction TLT
+..\OML/cmm/m/it/10 ;
+.\OT1/cmr/m/n/10 2
+.\OT1/cmr/m/n/10 3
+.\glue(\medmuskip) 2.22217 plus 1.11108 minus 2.22217
+.\OMS/cmsy/m/n/10 ^^B
+.\glue(\medmuskip) 2.22217 plus 1.11108 minus 2.22217
+.\OT1/cmr/m/n/10 1
+.\OT1/cmr/m/n/10 0
+.\hbox(4.51111+0.0)x4.48613, shifted -3.62892, direction TLT
+..\OT1/cmr/m/n/7 4
+.\mathoff
+.\kern1.66672
+.\penalty 10000
+.\mathon
+.\OT1/cmr/m/n/10 m
+.\glue 1.66663
+.\OT1/cmr/m/n/10 s
+.\hbox(4.51111+0.83334)x10.73615, shifted -3.62892, direction TLT
+..\OMS/cmsy/m/n/7 ^^@
+..\OT1/cmr/m/n/7 1
+.\mathoff
+! OK.
+<argument> \l_tmpa_box 
+l. ...  }
+> \box...=
 \hbox(8.14003+1.94444)x71.3889, direction TLT
 .\mathon
 .\OT1/cmr/m/n/10 1

diff --git a/testfiles/siunitx-locale.lvt b/testfiles/siunitx-locale.lvt
@@ -17,6 +17,7 @@
     english,
     french,
     german,
+    italian,
     portuguese,
     polish,
     spanish
@@ -67,6 +68,7 @@
         english   ,
         french    ,
         german    ,
+        italian   ,
         portuguese,
         polish    ,
         spanish
@@ -77,7 +79,7 @@
 \TEST { Option~setting~"locale" }
   {
     \test:nn { 1.23e4 } { \metre\per\second }
-    \clist_map_inline:nn { DE , FR , PL , UK , US , ZA }
+    \clist_map_inline:nn { DE , FR , IT , PL , UK , US , ZA }
       {
         \keys_set:nn { siunitx } { locale = #1 }
         \test:nn { 1.23e4 } { \metre\per\second }

diff --git a/testfiles/siunitx-locale.tlg b/testfiles/siunitx-locale.tlg
@@ -225,6 +225,41 @@ l. ...  }
 <argument> \l_tmpa_box 
 l. ...  }
 > \box...=
+\hbox(6.44444+1.94444)x32.22226
+.\mathon
+.\OT1/cmr/m/n/10 1
+.\mathoff
+.\OT1/cmr/m/n/10 ,
+.\glue 3.33333 plus 2.08331 minus 0.88889
+.\mathon
+.\OT1/cmr/m/n/10 2
+.\mathoff
+.\glue 3.33333 plus 1.66666 minus 1.11111
+.\hbox(4.30554+0.0)x4.44444
+..\OT1/cmr/m/n/10 e
+.\glue 3.33333 plus 1.66666 minus 1.11111
+.\mathon
+.\OT1/cmr/m/n/10 3
+.\mathoff
+! OK.
+<argument> \l_tmpa_box 
+l. ...  }
+> \box...=
+\hbox(6.44444+0.0)x21.6667
+.\mathon
+.\OT1/cmr/m/n/10 1
+.\mathoff
+.\glue 3.33333 plus 1.66666 minus 1.11111
+.\hbox(4.30554+0.0)x5.00002
+..\OT1/cmr/m/n/10 a
+.\glue 3.33333 plus 1.66666 minus 1.11111
+.\mathon
+.\OT1/cmr/m/n/10 2
+.\mathoff
+! OK.
+<argument> \l_tmpa_box 
+l. ...  }
+> \box...=
 \hbox(6.67859+1.94444)x30.5556
 .\mathon
 .\OT1/cmr/m/n/10 1
@@ -391,6 +426,35 @@ l. ...  }
 <argument> \l_tmpa_box 
 l. ...  }
 > \box...=
+\hbox(8.14003+1.94444)x70.83342
+.\mathon
+.\OT1/cmr/m/n/10 1
+.\hbox(1.05554+1.94444)x2.77779
+..\OML/cmm/m/it/10 ;
+.\OT1/cmr/m/n/10 2
+.\OT1/cmr/m/n/10 3
+.\glue(\medmuskip) 2.22217 plus 1.11108 minus 2.22217
+.\OMS/cmsy/m/n/10 ^^B
+.\glue(\medmuskip) 2.22217 plus 1.11108 minus 2.22217
+.\OT1/cmr/m/n/10 1
+.\OT1/cmr/m/n/10 0
+.\hbox(4.51111+0.0)x4.48613, shifted -3.62892
+..\OT1/cmr/m/n/7 4
+.\mathoff
+.\kern 1.66672
+.\penalty 10000
+.\mathon
+.\OT1/cmr/m/n/10 m
+.\glue 1.66663
+.\OT1/cmr/m/n/10 s
+.\hbox(4.51111+0.83334)x10.73615, shifted -3.62892
+..\OMS/cmsy/m/n/7 ^^@
+..\OT1/cmr/m/n/7 1
+.\mathoff
+! OK.
+<argument> \l_tmpa_box 
+l. ...  }
+> \box...=
 \hbox(8.14003+1.94444)x71.3889
 .\mathon
 .\OT1/cmr/m/n/10 1

diff --git a/testfiles/siunitx-locale.xetex.tlg b/testfiles/siunitx-locale.xetex.tlg
@@ -214,6 +214,41 @@ l. ...  }
 <argument> \l_tmpa_box 
 l. ...  }
 > \box...=
+\hbox(6.44444+1.92998)x32.21005
+.\mathon
+.\OT1/cmr/m/n/10 1
+.\mathoff
+.\TU/lmr/m/n/10 ,
+.\glue 3.33 plus 2.08124 minus 0.888
+.\mathon
+.\OT1/cmr/m/n/10 2
+.\mathoff
+.\glue 3.33 plus 1.665 minus 1.11
+.\hbox(4.48+0.10999)x4.44
+..\TU/lmr/m/n/10 e
+.\glue 3.33 plus 1.665 minus 1.11
+.\mathon
+.\OT1/cmr/m/n/10 3
+.\mathoff
+! OK.
+<argument> \l_tmpa_box 
+l. ...  }
+> \box...=
+\hbox(6.44444+0.10999)x21.66003
+.\mathon
+.\OT1/cmr/m/n/10 1
+.\mathoff
+.\glue 3.33 plus 1.665 minus 1.11
+.\hbox(4.48+0.10999)x5.0
+..\TU/lmr/m/n/10 a
+.\glue 3.33 plus 1.665 minus 1.11
+.\mathon
+.\OT1/cmr/m/n/10 2
+.\mathoff
+! OK.
+<argument> \l_tmpa_box 
+l. ...  }
+> \box...=
 \hbox(6.57+1.92998)x30.55005
 .\mathon
 .\OT1/cmr/m/n/10 1
@@ -379,6 +414,35 @@ l. ...  }
 <argument> \l_tmpa_box 
 l. ...  }
 > \box...=
+\hbox(8.14003+1.94444)x70.83342
+.\mathon
+.\OT1/cmr/m/n/10 1
+.\hbox(1.05554+1.94444)x2.77779
+..\OML/cmm/m/it/10 ;
+.\OT1/cmr/m/n/10 2
+.\OT1/cmr/m/n/10 3
+.\glue(\medmuskip) 2.22217 plus 1.11108 minus 2.22217
+.\OMS/cmsy/m/n/10 ^^B
+.\glue(\medmuskip) 2.22217 plus 1.11108 minus 2.22217
+.\OT1/cmr/m/n/10 1
+.\OT1/cmr/m/n/10 0
+.\hbox(4.51111+0.0)x4.48613, shifted -3.62892
+..\OT1/cmr/m/n/7 4
+.\mathoff
+.\kern 1.66672
+.\penalty 10000
+.\mathon
+.\OT1/cmr/m/n/10 m
+.\glue 1.66663
+.\OT1/cmr/m/n/10 s
+.\hbox(4.51111+0.83334)x10.73615, shifted -3.62892
+..\OMS/cmsy/m/n/7 ^^@
+..\OT1/cmr/m/n/7 1
+.\mathoff
+! OK.
+<argument> \l_tmpa_box 
+l. ...  }
+> \box...=
 \hbox(8.14003+1.94444)x71.3889
 .\mathon
 .\OT1/cmr/m/n/10 1