From b3ee2185f78c8b1373eb5060a6b72a5be10b0600 Mon Sep 17 00:00:00 2001
From: Pascal Rigaux <pixel@mandriva.com>
Date: Fri, 30 Nov 2007 15:24:30 +0000
Subject: - localedrake:   o restrict the proposed input-methods for each
 language

(backport from trunk)
---
 perl-install/NEWS         |  2 ++
 perl-install/any.pm       |  2 +-
 perl-install/install/NEWS |  1 +
 perl-install/lang.pm      | 35 +++++++++++++++++++++--------------
 4 files changed, 25 insertions(+), 15 deletions(-)

diff --git a/perl-install/NEWS b/perl-install/NEWS
index f7b5d6391..e7c13284d 100644
--- a/perl-install/NEWS
+++ b/perl-install/NEWS
@@ -1,3 +1,5 @@
+- localedrake:
+  o restrict the proposed input-methods for each language
 - bootloader-config must not need network::network from libdrakx-net
 - localedrake:
   o do propose "Suisse" after selecting french language (#34675)
diff --git a/perl-install/any.pm b/perl-install/any.pm
index efdc1b615..8c9dea9f3 100644
--- a/perl-install/any.pm
+++ b/perl-install/any.pm
@@ -1060,7 +1060,7 @@ sub selectCountry {
 		      list => [ @countries ], advanced => scalar(@best), changed => sub { $other = 1 } },
 		    { val => \$locale->{IM}, type => 'combo', label => N("Input method:"), 
 		      sort => 0, separator => '|',
-		      list => [ '', sort(lang::get_ims()) ], 
+		      list => [ '', lang::get_ims($locale->{lang}) ], 
 		      format => sub { $_[0] ? uc($_[0] =~ /(.*)\+(.*)/ ? "$1|$1+$2" : $_[0]) : N("None") },
 		      advanced => !$locale->{IM},
 		    },
diff --git a/perl-install/install/NEWS b/perl-install/install/NEWS
index 02bb51fd3..5c8119cf1 100644
--- a/perl-install/install/NEWS
+++ b/perl-install/install/NEWS
@@ -1,3 +1,4 @@
+- restrict the proposed input-methods for each language
 - do propose "Suisse" after selecting french language (#34675)
 
 Version 10.4.238 - 5 October 2007, by Pascal "Pixel" Rigaux
diff --git a/perl-install/lang.pm b/perl-install/lang.pm
index 555d811a8..a3c2b0e5b 100644
--- a/perl-install/lang.pm
+++ b/perl-install/lang.pm
@@ -549,16 +549,6 @@ my @scim_bridges_qt_packages;
 # keep the 'packages' field in sync with share/rpmsrate:
 my %IM_config =
   (
-   ami => {
-           XIM => 'Ami',
-           #- NOTE: there are several possible versions of ami, for the different
-           #- desktops (kde, gnome, etc). So XIM_PROGRAM is not defined; it will
-           #- be the xinitrc script, XIM section, that will choose the right one 
-           #- XIM_PROGRAM => 'ami',
-           XMODIFIERS => '@im=Ami',
-           GTK_IM_MODULE => 'xim',
-           QT_IM_MODULE => 'xim',
-          },
    chinput => {
                GTK_IM_MODULE => 'xim',
                QT_IM_MODULE => 'xim',
@@ -570,6 +560,7 @@ my %IM_config =
 		   'zh_HK' => 'chinput -big5',
 		   'zh_TW' => 'chinput -big5',
 	       },	       
+	       langs => 'zh',
 	       packages => { generic => sub { 'miniChinput' } },
               },
    fcitx => {
@@ -578,6 +569,7 @@ my %IM_config =
              XIM => 'fcitx',
              XIM_PROGRAM => 'fcitx',
              XMODIFIERS => '@im=fcitx',
+	     langs => 'zh',
             },
    gcin => {
              GTK_IM_MODULE => 'gcin',
@@ -585,6 +577,7 @@ my %IM_config =
              XIM => 'gcin',
              XIM_PROGRAM => 'gcin',
              XMODIFIERS => '@im=gcin',
+	     langs => 'zh',
             },
    'im-ja' => {
                GTK_IM_MODULE => 'im-ja',
@@ -592,6 +585,7 @@ my %IM_config =
                XIM => 'im-ja-xim-server',
                XIM_PROGRAM => 'im-ja-xim-server',
                XMODIFIERS => '@im=im-ja-xim-server',
+	       langs => 'ja',
               },
 
    kinput2 => {   
@@ -600,6 +594,7 @@ my %IM_config =
                XIM => 'kinput2',
                XIM_PROGRAM => 'kinput2',
                XMODIFIERS => '@im=kinput2',
+	       langs => 'ja',
 	       packages => { generic => sub { 'kinput2-wnn' } },
               },
    nabi => {
@@ -608,6 +603,7 @@ my %IM_config =
             XIM => 'nabi',
             XIM_PROGRAM => 'nabi',
             XMODIFIERS => '@im=nabi',
+	    langs => 'ko',
            },
 
    oxim => {
@@ -616,6 +612,7 @@ my %IM_config =
        XIM => 'oxim',
        XIM_PROGRAM => 'oxim',
        XMODIFIERS => '@im=oxim', # '@im=SCIM' is broken for now
+       langs => 'zh_TW',
        packages => { generic => sub { 'oxim' } },
    },
    'scim' => {
@@ -668,6 +665,7 @@ my %IM_config =
            XIM => 'uim',
            XIM_PROGRAM => 'uim-xim',
            XMODIFIERS => '@im=uim',
+	   langs => 'ja',
 	   packages => { generic => sub { qw(uim-gtk uim) } },
           },
    xcin => {
@@ -676,18 +674,16 @@ my %IM_config =
             XMODIFIERS => '@im=xcin-zh_TW',
             GTK_IM_MODULE => 'xim',
             QT_IM_MODULE => 'xim',
+	    langs => 'zh',
            },
    'x-unikey' => {
                   GTK_IM_MODULE => 'xim',
                   QT_IM_MODULE => 'xim',
                   XMODIFIERS => '@im=unikey',
+		  langs => 'vi',
                  },
 );
 
-sub get_ims() { keys %IM_config }
-           
-
-
 #-------------------------------------------------------------
 #
 # Locale configuration regarding encoding/IM
@@ -714,6 +710,17 @@ my %IM_locale_specific_config = (
           );
 
 
+sub get_ims { 
+    my ($lang) = @_;
+    my $main_lang = analyse_locale_name($lang)->{main};
+
+    sort grep {
+	my $langs = $IM_config{$_}{langs};
+	!$langs || intersection([ $lang, $main_lang ], 
+				[ split(' ', $langs) ]);
+    } keys %IM_config;
+}          
+
 sub get_default_im {
     my ($lang) = @_;
     find { 
-- 
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