package network::drakroam; # drakroam: wireless network roaming GUI # Austin Acton, 2004 # Olivier Blin, 2005-2006 # Licensed under the GPL use strict; use common; use interactive; use mygtk2; use ugtk2 qw(:create :helpers :wrappers); use network::connection; use network::connection_manager; use network::connection::wireless; use network::connection::cellular_card; sub update_connections_list { my ($droam) = @_; $droam->{gui}{model}->set($droam->{gui}{model}->append, 0, $droam->{gui}{empty_pixbuf} , 1, N("No device found")) unless @{$droam->{all_connections}}; $droam->{gui}{model}->set($droam->{gui}{model}->append, 0, gtknew('Pixbuf', file => $_->get_type_icon)->scale_simple($droam->{gui}{pixbuf_size}, $droam->{gui}{pixbuf_size}, 'hyper'), 1, $_->get_description) foreach @{$droam->{all_connections}}; my $index = $droam->{connection} ? eval { find_index { $_ == $droam->{connection} } @{$droam->{all_connections}} } : 0; $droam->{gui}{connections_combo}->set_active($index) if defined $index; } sub get_connection { my ($droam) = @_; @{$droam->{all_connections}} or return; my $index = $droam->{gui}{connections_combo}->get_active; defined $index && $droam->{all_connections}[$index]; } sub select_connection { my ($droam) = @_; $droam->set_connection(get_connection($droam)); $droam->check_setup || $droam->setup_connection if $droam->{connection}; update_on_connection_change($droam); } sub update_on_connection_change { my ($droam) = @_; return if !($droam->{connection} && $droam->check_setup); $droam->{gui}{buttons}{refresh}->set_sensitive(to_bool($droam->{connection})) if $droam->{gui}{buttons}{refresh}; $droam->update_networks; } sub get_network_event_message { my ($droam, $member, @args) = @_; #- FIXME: the hostname.d script and s2u use a different D-Bus interface if ($member eq 'hostname') { my ($hostname) = @args; N("Hostname changed to \"%s\"", $hostname); } elsif ($member eq 'status') { my ($status, $interface) = @args; my $event_connection = find { $_->get_interface eq $interface } @{$droam->{all_connections}}; $event_connection && $event_connection->get_status_message($status); } } sub create_drakroam_gui { my ($droam, $dbus, $title, $icon) = @_; $droam->{gui}{model} = Gtk2::ListStore->new('Gtk2::Gdk::Pixbuf', 'Glib::String'); $droam->{gui}{connections_combo} = Gtk2::ComboBox->new($droam->{gui}{model}); my $pix_r = Gtk2::CellRendererPixbuf->new; $droam->{gui}{connections_combo}->pack_start($pix_r, 0,); $droam->{gui}{connections_combo}->add_attribute($pix_r, pixbuf => 0); my $text_r = Gtk2::CellRendererText->new; $droam->{gui}{connections_combo}->pack_start($text_r, 1); $droam->{gui}{connections_combo}->add_attribute($text_r, text => 1); $droam->{gui}{pixbuf_size} = 32; $droam->{gui}{empty_pixbuf} = Gtk2::Gdk::Pixbuf->new('rgb', 1, 8, $droam->{gui}{pixbuf_size}, $droam->{gui}{pixbuf_size}); $droam->{gui}{empty_pixbuf}->fill(0); my $status_bar = Gtk2::Statusbar->new; my $status_bar_cid = $status_bar->get_context_id("Network event"); $droam->{on_network_event} = sub { my ($message) = @_; my $m_id = $status_bar->push($status_bar_cid, $message); Glib::Timeout->add(20000, sub { $status_bar->remove($status_bar_cid, $m_id); 0 }); }; if ($dbus) { #- FIXME: use network::monitor? $dbus->{connection}->add_filter(sub { my ($_con, $msg) = @_; my $member = $msg->get_member; my $message = get_network_event_message($droam, $member, $msg->get_args_list) or return; $droam->{on_network_event}($message) if $droam->{on_network_event}; $droam->update_networks if $member eq 'status'; }); $dbus->{connection}->add_match("type='signal',interface='com.mandriva.network'"); dbus_object::set_gtk2_watch_helper($dbus); } (undef, my $rootwin_height) = gtkroot()->get_size(); my $scrolled_height = $rootwin_height > 480 ? 300 : 225; gtkadd($droam->{gui}{w}{window}, gtknew('VBox', spacing => 5, children => [ $::isEmbedded ? () : (0, Gtk2::Banner->new($icon, $title)), 0, gtknew('HBox', children_tight => [ gtknew('Label_Left', text => N("Device: "), alignment => [ 0.5, 0.5 ]), gtksignal_connect($droam->{gui}{connections_combo}, changed => sub { select_connection($droam) }) ]), 1, gtknew('ScrolledWindow', width => 500, height => $scrolled_height, child => $droam->{gui}{networks_list}), 0, gtknew('HButtonBox', layout => 'edge', children_loose => [ $droam->{gui}{buttons}{configure} = gtknew('Button', text => N("Configure"), clicked => sub { $droam->configure_connection }), $droam->{gui}{buttons}{connect_start} = gtknew('Button', text => N("Connect"), relief => 'half', clicked => sub { $droam->start_connection }), $droam->{gui}{buttons}{connect_stop} = gtknew('Button', text => N("Disconnect"), relief => 'half', clicked => sub { $droam->stop_connection }), $droam->{gui}{buttons}{refresh} = gtknew('Button', text => N("Refresh"), clicked => sub { $droam->update_networks }), gtknew('Button', text => N("Quit"), clicked => sub { Gtk2->main_quit }) ]), 0, $status_bar, ]), ); } sub main { my ($in, $net, $dbus, $o_interface, $o_ap) = @_; my $title = N("Wireless connection"); my $icon = '/usr/share/mcc/themes/default/drakroam-mdk.png'; $ugtk2::wm_icon = $icon; my $w = ugtk2->new($title); #- so that transient_for is defined, for wait messages and popups to be centered $::main_window = $w->{real_window}; my $pixbufs = network::connection_manager::create_pixbufs(); my $droam = network::connection_manager->new($in, $net, $w, $pixbufs); $droam->create_networks_list; create_drakroam_gui($droam, $dbus, $title, $icon); $droam->{gui}{w}->show; my @connection_types = qw(network::connection::wireless network::connection::cellular_card); @{$droam->{all_connections}} = map { $_->get_connections(automatic_only => 1) } @connection_types; my $connection = $o_interface && find { $_->get_interface eq $o_interface } @{$droam->{all_connections}}; $connection ||= find { !$_->network_scan_is_slow } @{$droam->{all_connections}}; $droam->set_connection($connection) if $connection; update_connections_list($droam); update_on_connection_change($droam); if ($o_ap && $droam->{connection}) { $droam->{connection}{network} = $o_ap; $droam->start_connection; } $droam->{gui}{w}->main; } 1;