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% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
%
% Language selection dialog.
%
% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% Some global vars.
%
% fallback if there is no "languages"
/lang.items [ "en" ] def
/lang.names [ "English" ] def
/.la.locale 0 def
/.la.name 1 def
/lang.defaultnames [
% [ "ar" "\u064a\u0628\u0631\u0639" ]
[ "ar" "\ufef2\ufe91\ufeae\ufecb" ]
[ "bn" "Bengali" ]
[ "bs" "Bosanski" ]
[ "bg" "Български" ]
[ "cs" "Čeština" ]
[ "cy_GB" "Cymraeg" ]
[ "da" "Dansk" ]
[ "en" "English" ]
[ "fr" "Français" ]
[ "de" "Deutsch" ]
[ "es" "Español" ]
[ "el" "Ελληνικά" ]
[ "fi" "Suomi" ]
[ "he" "תירבע" ]
[ "it" "Italiano" ]
[ "ja" "日本語" ]
[ "hi" "Hindi" ]
[ "hr" "Hrvatski" ]
[ "hu" "Magyar" ]
[ "km_KH" "Khmer" ]
[ "ko" "한글" ]
[ "lt" "Lietuvių" ]
[ "nl" "Nederlands" ]
[ "nb" "Norsk (bokmål)" ]
[ "nn" "Norsk (nynorsk)" ]
[ "pl" "Polski" ]
[ "pt_PT" "Português" ]
[ "pt_BR" "Português (Brasil)" ]
[ "pa" "Punjabi" ]
[ "ro" "Română" ]
[ "ru" "Русский" ]
[ "sk" "Slovenčina" ]
[ "sl" "Slovenščina" ]
[ "sr" "Cрпски" ]
[ "sv" "Svenska" ]
[ "tr" "Türkçe" ]
[ "uk" "Українська" ]
[ "zh_CN" "简体中文" ]
[ "zh_TW" "繁體中文 (台灣)" ]
] def
% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% Get language name.
%
% Returns locale if not found.
%
% ( locale ) ==> ( name )
%
/lang.getdefname {
lang.defaultnames {
dup .la.locale get 2 index eq { .la.name get exch pop exit } { pop } ifelse
} forall
} def
% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% Parse "languages" file.
%
% ( ) ==> ( )
%
/lang.parsedata {
/lang.default 0 def
"langs" findfile dup { /lang.data exch def } { pop return } ifelse
/la.tmp.datalen lang.data length def
/la.tmp.str lang.data cvs def
la.tmp.datalen 0 eq { return } if
la.tmp.str la.tmp.datalen 1 sub get '\n' ne { return } if
'\n' seteotchar
/lang.items [
/la.tmp.len 0 def
/la.tmp.cnt 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
dup 0 get '*' eq { 1 add /lang.default la.tmp.cnt def } if
la.tmp.len la.tmp.datalen ge { exit } if
/la.tmp.cnt inc
} loop
] def
' ' seteotchar
/lang.names [
lang.items {
dup dup length add
dup 0 get {
dup 0 0 put 1 add
exch pop
} {
pop lang.getdefname
} ifelse
} forall
] def
0 seteotchar
} def
% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% Build language list.
%
% ( ) ==> ( )
%
/lang.init {
/xmenu.lang .xm_size array def
/xmenu xmenu.lang def
lang.parsedata
xmenu .xm_current lang.default put
xmenu .xm_list lang.names put
xmenu .xm_title /txt_language put
% make menu smaller if there are more than 19 language entries
%lang.items length 19 gt {
% xmenu .xm_vspace 2 put
%} if
% start with current lang
/la.tmp.cnt 0 def
lang.items {
config.lang eq { xmenu .xm_current la.tmp.cnt put exit } if
/la.tmp.cnt inc
} forall
pmenu.init
} def
% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% Update language.
%
% ( ) ==> ( )
%
/lang.update {
/xmenu xmenu.lang def
lang.items xmenu .xm_current get get
dup
setlang { /window.action actRedraw def } if
setkeymap
% Why? --> see dia_install.inc; same there.
window.action actRedraw eq { pmenu.update } if
} def
% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% Show language menu.
%
% ( ) => ( )
%
/panel.lang {
"keytable" help.setcontext
window.xmenu
dup .xmenu xmenu.lang put
dup .xmenu.update /lang.update put
dup window.init
window.show
} def
% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% Return width of panel entry.
%
% ( ) => ( width )
%
/panel.lang.width {
/xmenu xmenu.lang def
pmenu.width
} def
% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% Redraw panel entry.
%
% ( panel ) => ( )
%
/panel.lang.update {
/xmenu xmenu.lang def
pmenu.panel.update
} def
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