From fcf2dda77899ae72517d0d24b911039b96a000b8 Mon Sep 17 00:00:00 2001
From: Pascal Rigaux <pixel@mandriva.com>
Date: Wed, 21 Jul 2004 01:36:36 +0000
Subject: - do_pkgs_standalone->new doesn't *need* a $in anymore - ->in replace
 ->{in} so that it can be created on demand (ugly, but...)

---
 perl-install/do_pkgs.pm | 40 +++++++++++++++++++++++++++-------------
 1 file changed, 27 insertions(+), 13 deletions(-)

diff --git a/perl-install/do_pkgs.pm b/perl-install/do_pkgs.pm
index f9dd64a1c..005e61c9a 100644
--- a/perl-install/do_pkgs.pm
+++ b/perl-install/do_pkgs.pm
@@ -9,21 +9,16 @@ sub do_pkgs {
 package do_pkgs_common;
 use common;
 
-sub new {
-    my ($type, $in) = @_;
-    bless { in => $in }, $type;
-}
-
 sub ensure_is_installed {
     my ($do, $pkg, $o_file, $b_auto) = @_;
 
     if (! $o_file || ! -e "$::prefix$o_file") {
-	$do->{in}->ask_okcancel('', N("The package %s needs to be installed. Do you want to install it?", $pkg), 1) 
+	$do->in->ask_okcancel('', N("The package %s needs to be installed. Do you want to install it?", $pkg), 1) 
 	  or return if !$b_auto;
 	$do->install($pkg) or return;
     }
     if ($o_file && ! -e "$::prefix$o_file") {
-	$do->{in}->ask_warn('', N("Mandatory package %s is missing", $pkg));
+	$do->in->ask_warn('', N("Mandatory package %s is missing", $pkg));
 	return;
     }
     1;
@@ -54,6 +49,11 @@ sub new {
     bless { in => $in, o => $::o }, $type;
 }
 
+sub in {
+    my ($do) = @_;
+    $do->{in};
+}
+
 sub install {
     my ($do, @l) = @_;
     log::l("do_pkgs_during_install::install");
@@ -130,6 +130,20 @@ use log;
 
 our @ISA = qw(do_pkgs_common);
 
+sub new {
+    my ($type, $o_in) = @_;
+    bless { in => $o_in }, $type;
+}
+
+sub in {
+    my ($do) = @_;
+    $do->{in} ||= do {
+	require interactive;
+	interactive->vnew;
+    };
+    $do->{in};
+}
+
 sub install {
     my ($do, @l) = @_;
 
@@ -140,11 +154,11 @@ sub install {
 	return 1;
     }
 
-    my $_wait = $do->{in}->wait_message('', N("Installing packages..."));
-    $do->{in}->suspend;
+    my $_wait = $do->in->wait_message('', N("Installing packages..."));
+    $do->in->suspend;
     log::explanations("installed packages @l");
     my $ret = system('urpmi', '--allow-medium-change', '--auto', '--best-output', '--no-verify-rpm', @l) == 0;
-    $do->{in}->resume;
+    $do->in->resume;
     $ret;
 }
 
@@ -214,11 +228,11 @@ sub are_installed {
 
 sub remove {
     my ($do, @l) = @_;
-    my $_wait = $do->{in}->wait_message('', N("Removing packages..."));
-    $do->{in}->suspend;
+    my $_wait = $do->in->wait_message('', N("Removing packages..."));
+    $do->in->suspend;
     log::explanations("removed packages @l");
     my $ret = system('rpm', '-e', @l) == 0;
-    $do->{in}->resume;
+    $do->in->resume;
     $ret;
 }
 
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