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package gurpmi;
#- Copyright (C) 2005 MandrakeSoft SA
#- Copyright (C) 2005-2010 Mandriva SA
#- $Id: gurpmi.pm 271299 2010-11-21 15:54:30Z peroyvind $
#- This is needed because text printed by Gtk2 will always be encoded
#- in UTF-8; we first check if LC_ALL is defined, because if it is,
#- changing only LC_COLLATE will have no effect.
use POSIX ();
use locale;
my $collation_locale = $ENV{LC_ALL};
if ($collation_locale) {
$collation_locale =~ /UTF-8/ or POSIX::setlocale(POSIX::LC_ALL(), "$collation_locale.UTF-8");
} else {
$collation_locale = POSIX::setlocale(POSIX::LC_COLLATE());
$collation_locale =~ /UTF-8/ or POSIX::setlocale(POSIX::LC_COLLATE(), "$collation_locale.UTF-8");
}
use urpm;
use strict;
use Gtk2;
use urpm::util 'member';
use urpm::msg;
use urpm::args;
use urpm::select;
use Locale::gettext;
Locale::gettext::bind_textdomain_codeset('urpmi', 'UTF8');
URPM::bind_rpm_textdomain_codeset();
use Exporter;
our @ISA = qw(Exporter);
our @EXPORT = qw(create_scrolled_window fatal but cancel_n_quit quit add_button_box new_label N);
=head1 NAME
gurpmi - Mageia perl tools to handle the urpmi database
=head1 DESCRIPTION
C<gurpmi> is used by gurpmi* executables to manipulate packages and media
on a Mageia Linux distribution.
=head2 The urpm class
=over 4
=cut
urpm::select::add_packages_to_priority_upgrade_list('gurpmi', 'perl-Glib', 'perl-Gtk2');
sub usage () {
print urpm::args::copyright('gurpmi', [ '1999-2010', 'Mandriva' ])
. " gurpmi <rpm> [ <rpm>... ]
" . N("Options:") . "\n"
. N(" --help - print this help message.
") . N(" --auto - non-interactive mode, assume default answers to questions.
") . N(" --auto-select - automatically select packages to upgrade the system.
") . N(" --force - force invocation even if some packages do not exist.
") . N(" --verify-rpm - verify rpm signature before installation
(--no-verify-rpm disables it, default is enabled).
") . N(" --media - use only the given media, separated by comma.
") . N(" -p - allow search in provides to find package.
") . N(" -P - do not search in provides to find package.
") . N(" --root - use another root for rpm installation.
") . N(" --test - only verify if the installation can be achieved correctly.
") . N(" --searchmedia - use only the given media to search requested packages.
");
exit 0;
}
#- fatal gurpmi initialisation error (*not* fatal urpmi errors)
sub fatal { my $s = $_[0]; print STDERR "$s\n"; exit 1 }
=item parse_command_line()
Parse command line,
puts options in %gurpmi::options and puts bare names (not rpm filenames) in @gurpmi::names
=cut
sub parse_command_line() {
my @all_rpms;
our %options;
our @names;
# keep a copy for gurpmi2
{
local @ARGV = @ARGV;
urpm::args::parse_cmdline(urpm => { options => \%options });
}
# Expand *.urpmi arguments
my @ARGV_expanded;
foreach my $a (@ARGV) {
if ($a =~ /\.urpmi$/) {
open my $fh, '<', $a or do { warn "Can't open $a: $!\n"; next };
push @ARGV_expanded, map { chomp; $_ } <$fh>;
close $fh;
} else {
push @ARGV_expanded, $a;
}
}
foreach (@ARGV_expanded) {
next if /^-/;
if (-f $_) {
push @all_rpms, $_;
} else {
push @names, $_;
}
}
$::auto_select || @all_rpms + @names
or fatal(N("No packages specified"));
return @all_rpms;
}
sub but($) { " $_[0] " }
=item quit()
Quits top level gtk+ main loop or, if not such a loop, terminates with 1 as exit code
=cut
sub quit() {
if (Gtk2->main_level) {
Gtk2->main_quit;
} else {
# just exit if not in main loop (eg: while starting the GUI)
exit 1;
}
}
=item cancel_n_quit()
Quits gtk+ main loop and terminates with 1 as exit code
=cut
sub cancel_n_quit() {
Gtk2->main_quit;
exit(1);
}
=item add_button_box($vbox, @buttons)
Packs the buttons in an horizontal ButtonBox, on edges.
=cut
sub add_button_box {
my ($vbox, @buttons) = @_;
my $hbox = Gtk2::HButtonBox->new;
$vbox->pack_start($hbox, 0, 0, 0);
$hbox->set_layout('edge');
$_->set_alignment(0.5, 0.5), $hbox->add($_) foreach @buttons;
}
=item new_label($msg)
Creates a new Gtk2::Label widget.
If messages is too big, it's wrapped in a scrolled window
=cut
sub new_label {
my ($msg) = @_;
my $label = Gtk2::Label->new($msg);
$label->set_line_wrap(1);
$label->set_alignment(0.5, 0.5);
if (($msg =~ tr/\n/\n/) > 5) {
my $sw = create_scrolled_window($label, [ 'never', 'automatic' ]);
$sw->set_size_request(-1,200);
return $sw;
} else {
return $label;
}
}
=item create_scrolled_window($W, $o_policy, $o_viewport_shadow)
Creates a scrolled window around the $W widget
=cut
# copied from ugtk3:
sub create_scrolled_window {
my ($W, $o_policy, $o_viewport_shadow) = @_;
my $w = Gtk2::ScrolledWindow->new(undef, undef);
$w->set_policy($o_policy ? @$o_policy : ('automatic', 'automatic'));
if (member(ref($W), qw(Gtk2::Layout Gtk2::Html2::View Gtk2::Text Gtk2::TextView Gtk2::TreeView))) {
$w->add($W);
} else {
$w->add_with_viewport($W);
}
$o_viewport_shadow and $w->child->set_shadow_type($o_viewport_shadow);
$W->can('set_focus_vadjustment') and $W->set_focus_vadjustment($w->get_vadjustment);
$W->set_left_margin(6) if ref($W) =~ /Gtk2::TextView/;
$W->show;
if (ref($W) =~ /Gtk2::TextView|Gtk2::TreeView/) {
my $f = Gtk2::Frame->new;
$w->show; # unlike ugtk3, we'd to do this explicitely...
$f->set_shadow_type('in');
$f->add($w);
$f;
} else {
$w;
}
}
=back
=head1 COPYRIGHT
Copyright (C) 2005 MandrakeSoft SA
Copyright (C) 2005-2010 Mandriva SA
Copyright (C) 2011-2013 Mageia SA
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
=cut
1;
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