From 5ce8d30439463838f845c78bc926cc9b310a8743 Mon Sep 17 00:00:00 2001
From: Pascal Rigaux <pixel@mandriva.com>
Date: Tue, 27 Jan 2009 17:30:08 +0000
Subject: imported openSUSE.tar.bz2 (from gfxboot-4.1.19-2.1.src.rpm)

---
 src/locale.inc | 267 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 267 insertions(+)
 create mode 100644 src/locale.inc

(limited to 'src/locale.inc')

diff --git a/src/locale.inc b/src/locale.inc
new file mode 100644
index 0000000..cfd07c1
--- /dev/null
+++ b/src/locale.inc
@@ -0,0 +1,267 @@
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+%
+% Handle translations.
+%
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Set language.
+%
+% ( locale ) ==> ( true|false )
+%
+/setlang {
+  config.lang over eq { pop false return } if
+
+  /config.lang exch def
+
+  /config.rtl config.lang lang.getrtl def
+
+  % clear old help texts
+  /help.messages xfree
+
+  translation.texts {
+    translation.texts dup { free } forall free
+    /translation.texts .undef def
+  } if
+
+  findtexts
+
+  true
+} def
+
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Set keyboard map.
+%
+% ( locale|keymap ) ==> ( )
+%
+/setkeymap {
+  config.keymap.name over eq { pop return } if
+  /config.keymap.name exch def
+
+  config.keymap.id config.keymap.name eq { return } if
+
+  /config.keymap .undef def
+  /config.keymap.id .undef def
+
+  keymaps {
+    dup .km.id get config.keymap.name eq
+    over .km.locale get config.keymap.name eq or {
+      dup .km.map get /config.keymap exch def
+      .km.id get /config.keymap.id exch def
+    } { pop } ifelse
+  } forall
+
+  config.keymap.id .undef eq {
+    keymaps {
+      dup .km.locale get config.keymap.name locale.cmp {
+        dup .km.map get /config.keymap exch def
+        .km.id get /config.keymap.id exch def
+      } { pop } ifelse
+    } forall
+  } if
+
+  config.keymap.id .undef eq {
+    /config.keymap.id "en_US" def
+  } if
+
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Look up keymap in languale locale list.
+%
+% ( locale ) ==> ( keymap|locale )
+%
+/getkeymapfromlocale {
+  /kbd.tmp exch def
+  /kbd.tmp.locale .undef def
+
+  lang.defaultnames {
+    dup .la.locale get kbd.tmp eq { .la.keymap get /kbd.tmp.locale exch def exit } { pop } ifelse
+  } forall
+
+  kbd.tmp.locale .undef eq {
+    lang.defaultnames {
+      dup .la.locale get kbd.tmp locale.cmp { .la.keymap get /kbd.tmp.locale exch def exit } { pop } ifelse
+    } forall
+  } if
+
+  kbd.tmp.locale .undef ne { /kbd.tmp kbd.tmp.locale def } if
+
+  kbd.tmp
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Set texts for current language.
+%
+% ( ) ==> ( )
+%
+/findtexts {
+  /locale.texts afree
+  /locale.texts config.lang "%s.tr" loadtexts def
+
+  0 texts {
+    over locale.texts exch aget dup .undef eq { pop "No Texts!" } if def
+    1 add
+  } forall
+  pop
+
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Load texts for current language.
+%
+% ( str1 str2 -- array1 )
+%
+%   str1: locale
+%   str2: file name template (like "foo.%s")
+% array1: array with texts (empty if no file was found)
+%
+/loadtexts {
+  locale.findfile
+  dup .undef eq { pop "en_US" "%s.tr" locale.findfile } if
+  dup .undef eq { pop [ ] return } if
+
+  /ft.len over length def
+  /ft.str over cvs def
+  /ft.pos 0 def
+
+  [
+    {
+      ft.pos ft.str length add ft.len lt {
+        ft.str strdup
+        /ft.str ft.str dup length 1 add /ft.pos over ft.pos add def add def
+      } {
+        exit
+      } ifelse
+    } loop
+  ]
+
+  exch free
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Translate menu entry.
+%
+% ( text ) ==> ( text )
+%
+/translate {
+  translations.init
+
+  translation.texts length 2 lt { return } if
+
+  0 2 translation.texts length -2 and 1 sub {
+    translation.texts over get 2 index eq {
+      1 add translation.texts exch get exch pop exit
+    } { pop } ifelse 
+  } for
+
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Read menu translations.
+%
+% ( ) ==> ( )
+%
+/translations.init {
+  translation.texts { return } if
+
+  /translation.texts [ ] def
+
+  config.lang .undef eq { return } if
+
+  config.lang "translations.%s" locale.findfile dup {
+
+    /la.tmp.datalen over length def
+    /la.tmp.str exch cvs def
+
+    la.tmp.datalen 0 eq { return } if
+    la.tmp.str la.tmp.datalen 1 sub get '\n' ne { return } if
+
+    '\n' seteotchar
+   
+    /translation.texts [
+
+      /la.tmp.len 0 def
+
+      {
+        la.tmp.str la.tmp.len add strdup
+        dup dup length 0 put
+        /la.tmp.len over length 1 add la.tmp.len add def
+
+        la.tmp.len la.tmp.datalen ge { exit } if
+
+      } loop
+
+    ] def
+
+    0 seteotchar
+  } { pop } ifelse
+
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Read locale-specific file.
+%
+% ( str1 str2 -- ptr1 )
+%
+% str1: locale
+% str2: file name template (like "foo.%s")
+% ptr1:  buffer with file data (or .undef)
+%
+/locale.findfile {
+  over length over length add string
+
+  rot strdup rot
+
+  over over 4 index sprintf 2 index findfile
+
+  dup .undef eq {
+    pop
+    exch
+    dup "_" strstr dup {
+      1 sub
+      over exch 0 put
+      exch
+      over over 4 index sprintf 2 index findfile
+    } {
+      pop exch .undef
+    } ifelse
+  } if
+
+  exch pop exch free exch free
+} def
+
+
+% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+% Compare two locale names.
+%
+% ( str1 str2 -- int1 )
+%
+% str1: locale1
+% str2: locale2
+% int1: 0 = no match, 1 = loose match, 2 = identical
+%
+/locale.cmp {
+  over over eq { pop pop 2 return } if
+
+  currenteotchar '_' seteotchar
+
+  rot strdup rot strdup
+
+  over over eq rot free exch free
+
+  exch seteotchar
+
+  { 1 } { 0 } ifelse
+} def
+
+
-- 
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