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Diffstat (limited to 'perl-install/standalone/drakfloppy')
| -rwxr-xr-x | perl-install/standalone/drakfloppy | 340 |
1 files changed, 340 insertions, 0 deletions
diff --git a/perl-install/standalone/drakfloppy b/perl-install/standalone/drakfloppy new file mode 100755 index 000000000..c7a21b1ed --- /dev/null +++ b/perl-install/standalone/drakfloppy @@ -0,0 +1,340 @@ +#!/usr/bin/perl + +# DrakFloppy +# $Id: drakfloppy 233182 2008-01-23 12:16:18Z tv $ +# +# Copyright (C) 2001-2008 Mandriva +# Yves Duret +# Thierry Vignaud +# +# 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. + + +use strict; +use diagnostics; +use lib qw(/usr/lib/libDrakX); + +use standalone; #- warning, standalone must be loaded very first, for 'explanations' +use common; +use mygtk2 qw(gtknew); +use ugtk2 qw(:create :dialogs :helpers :wrappers); +use detect_devices; + +$ugtk2::wm_icon = "/usr/share/mcc/themes/default/drakfloppy-mdk.png"; +require_root_capability(); + +my $window = ugtk2->new(N("Boot Floppy")); +unless ($::isEmbedded) { + $window->{rwindow}->signal_connect(delete_event => sub { ugtk2->exit(0) }); + $window->{rwindow}->set_border_width(5); + + ### menus definition + # the menus are not shown but they provides shiny shortcut like C-q + create_factory_menu($window->{rwindow}, ( + { path => N("/_File"), item_type => '<Branch>' }, + { path => N("/File/_Quit"), accelerator => N("<control>Q"), callback => sub { ugtk2->exit(0) } }, + ) + ); +} + + +my (@modules, @temp_modules, %buttons, %options, $tree_model, $tree, $list_model, $list); + +my $conffile = "/etc/sysconfig/drakfloppy"; + +# we must be robust against config file parsing +eval { %options = getVarsFromSh($conffile) }; +@modules = split(' ', $options{MODULES}); + + +######## up part + +# device part +my $device_combo = gtknew('ComboBox', list => [ map { "/dev/$_" } detect_devices::floppies_dev() ]); +$device_combo->set_active(0); + +# kernel part +my $kernel_combo = gtknew('ComboBox', text => chomp_(`uname -r`), list => [ sort grep { !/^\.\.?$/ } sort(all("/lib/modules")) ]); + + +########################################################## + +### main window +$window->{window}->add( + gtknew('VBox', children => [ + if_($::isEmbedded, 0, gtknew('Label', text => N("Boot disk creation"))), + 0, gtknew('Frame', text => N("General"), child => + gtknew('VBox', children_tight => [ + gtknew('HBox', homogenous => 1, children_tight => [ + gtknew('Label', text => N("Device")), + $device_combo, + gtknew('Button', text => N("Default"), + clicked => sub { $device_combo->entry->set_text("/dev/fd0") }), + ]), + gtknew('HBox', homogenous => 1, children_tight => [ + gtknew('Label', text => N("Kernel version")), + $kernel_combo, + gtknew('Button', text => N("Default"), + clicked => sub { + $kernel_combo->entry->set_text(chomp_(`uname -r`)); + }), + ]), + ]), + ), + 1, gtknew('VBox'), + 0, create_okcancel({ + cancel_clicked => sub { ugtk2->exit(0) }, + ok_clicked => \&build_it, + }, + undef, undef, '', + [ N("Preferences"), \&pref_dialog, 0 ], + ), + ]), + ); + +$window->{rwindow}->show_all; + +$window->main; +ugtk2->exit(0); + + +my $remove_but; + +sub pref_dialog() { + my $dialog = gtkset_modal(gtkset_size_request(_create_dialog(N("Advanced preferences")), 600, -1), 1); + $dialog->set_transient_for($window->{real_window}); + + + # Create root tree: + $tree_model = Gtk2::TreeStore->new(("Glib::String") x 2, "Glib::Int"); + $tree = Gtk2::TreeView->new_with_model($tree_model); + $tree->set_headers_visible(0); + $tree->append_column(Gtk2::TreeViewColumn->new_with_attributes(undef, Gtk2::CellRendererText->new, 'text' => 0)); + $tree->signal_connect('row-expanded', \&expand_tree); + $tree->get_selection->signal_connect('changed' => \&selected_tree); + + # Create modules list: + $list_model = Gtk2::ListStore->new(("Glib::String") x 3); # relative path, size, (hidden full path) + $list = Gtk2::TreeView->new_with_model($list_model); + each_index { + $list->append_column(my $col = Gtk2::TreeViewColumn->new_with_attributes($_, Gtk2::CellRendererText->new, 'text' => $::i)); + $col->set_sort_column_id($::i); + $col->set_min_width((200, 50)[$::i]); + } (N("Module name"), N("Size")); + + gtkpack_($dialog->vbox, + 0, gtknew('Frame', text => N("Mkinitrd optional arguments"), child => + gtknew('VBox', spacing => 5, children_tight => [ + $buttons{force} = gtknew('CheckButton', text => N("force")), + $buttons{raid} = gtknew('CheckButton', text => N("omit raid modules")), + $buttons{needed} = gtknew('CheckButton', text => N("if needed")), + $buttons{scsi} = gtknew('CheckButton', text => N("omit scsi modules")), + ]), + ), + 1, gtknew('Frame', text => N("Add a module"), child => + create_hpaned( + gtkset_size_request( + gtknew('ScrolledWindow', child => $tree), + 200, $::isEmbedded ? 0 : 175), + gtknew('VBox', children => [ + 1, gtkadd(Gtk2::ScrolledWindow->new, + $list + ), + 0, $remove_but = gtknew('Button', text => N("Remove a module"), + clicked => sub { + my $iter = ($list->get_selection->get_selected)[1]; + return unless $iter; + my $removed = $list_model->get($iter, 2); + $list_model->remove($iter); + @temp_modules = grep { $_ ne $removed } @temp_modules; + $remove_but->set_sensitive(scalar @temp_modules); + }), + ]), + ), + ), + ); + + # restore values: + $buttons{$_}->set_active($options{$_}) foreach keys %buttons; + fill_tree($kernel_combo->entry->get_text); + foreach my $module (@modules) { + my $full_path = join('/', "/lib/modules", $kernel_combo->entry->get_text, $module); + $full_path =~ s/\.(ko|o)(|.gz)//; + my $size = get_file_size(glob_("$full_path.*")); + $list_model->append_set(map_index { $::i => $_ } $module, $size, $full_path); + } + + $remove_but->set_sensitive(scalar @modules); + @temp_modules = (); + + gtkadd($dialog->action_area, + create_okcancel({ + cancel_clicked => sub { $dialog->destroy }, + ok_clicked => sub { + # save values: + $options{$_} = $buttons{$_}->get_active foreach keys %buttons; + my $val; + @modules = (); + $list_model->foreach(sub { + my ($model, $_path, $iter) = @_; + push @modules, $model->get($iter, 0); + return 0; + }, $val); + $dialog->destroy; + }, + }), + ); + $dialog->show_all; + $dialog->run; +} + +#------------------------------------------------------------- +# tree functions +#------------------------------------------------------------- +### Subroutines + +sub fill_tree { + my ($root_dir) = @_; + $root_dir = "/lib/modules/" . $root_dir; + # Create root tree item widget + my $parent_iter = $tree_model->append_set(undef, [ 0 => $root_dir, 1 => $root_dir, 2 => has_sub_trees($root_dir) ]); + + # Create the subtree + expand_tree($tree, $parent_iter, $tree_model->get_path($parent_iter)) if has_sub_trees($root_dir); +} + + +# Called whenever an item is clicked on the tree widget. +sub selected_tree { + my ($select) = @_; + my ($model, $iter) = $select->get_selected; + $remove_but->set_sensitive($model && $iter); + + return unless $model; # no real selection + my $file = $model->get($iter, 1); + + return if -d $file; + + my $size = get_file_size($file); + + return if member($file, @temp_modules); + push @temp_modules, $file; + $list_model->append_set([ 0 => stripit($file), 1 => $size, 2 => $file ]); +} + +# Callback for expanding a tree - find subdirectories, files and add them to tree +sub expand_tree { + my ($tree, $parent_iter, $path) = @_; + return if !$tree || !$parent_iter; + my $dir = $tree_model->get($parent_iter, 1); + + #- if we're hinted to be expandable + if ($tree_model->get($parent_iter, 2)) { + #- hackish: if first child has '' as name, then we need to expand on the fly + if ($tree_model->iter_has_child($parent_iter)) { + my $child = $tree_model->iter_children($parent_iter); + # BUG: ->iter_children return invalid iterators !!! thus the dummy empty line + $tree_model->remove($child); + } + # do not refill the parent anymore + $tree_model->set($parent_iter, 2 => 0); + + foreach my $dir_entry (sort(all($dir))) { + my $entry_path = $dir . "/" . $dir_entry; + if (-d $entry_path || $dir_entry =~ /\.(k|)o(\.gz)?$/) { + $entry_path =~ s|//|/|g; + my $iter = $tree_model->append_set($parent_iter, [ 0 => $dir_entry, 1 => $entry_path, 2 => has_sub_trees($entry_path) ]); + #- hackery for partial displaying of trees, used in rpmdrake: + #- if leaf is void, we may create the parent and one child (to have the [+] in front of the parent in the ctree) + #- though we use '' as the label of the child; then rpmdrake will connect on tree_expand, and whenever + #- the first child has '' as the label, it will remove the child and add all the "right" children + $tree_model->append_set($iter, [ 0 => '' ]) if has_sub_trees($entry_path); + } + } + } + $tree->expand_row($path, 0); +} + + + +#------------------------------------------------------------- +# the function +#------------------------------------------------------------- +sub build_it() { + my $initrd_args = join(' ', + if_($options{force}, "-f"), + if_($options{needed}, "--ifneeded"), + if_($options{scsi}, "--omit-scsi-modules"), + if_($options{raid}, "--omit-raid-modules"), + if_(@modules, map { my $i = $_; $i =~ s!.*/!!; "--with=$i" } @modules), + ); + $initrd_args = qq(--mkinitrdargs "$initrd_args") if $initrd_args; + my $co = join(' ', "/sbin/mkbootdisk --noprompt --verbose --device", $device_combo->entry->get_text, $initrd_args); + $options{MODULES} = join(' ', @modules); + setVarsInSh($conffile, \%options); + + $co .= " " . $kernel_combo->entry->get_text; + $co .= " 2>&1 |"; + $::testing or warn_dialog(N("Warning"), N("Be sure a media is present for the device %s", $device_combo->entry->get_text)) or return; + # we test if the media is present + test: + my $a = "dd count=1 if=/dev/null of=" . $device_combo->entry->get_text . " 2>&1"; + my $b = `$a`; + if (!$::testing && $b =~ /dd/) { + err_dialog(N("Error"), N("There is no medium or it is write-protected for device %s.\nPlease insert one.", $device_combo->entry->get_text), { cancel => 1 }) ? goto test : return 0; + } + + open(my $STATUS, $co) or do { err_dialog(N("Error"), N("Unable to fork: %s", $!)); return }; + my $log = join('', <$STATUS>); + if (close $STATUS) { + info_dialog(N("Floppy creation completed"), N("The creation of the boot floppy has been successfully completed \n")); + ugtk2->exit; + } else { + err_dialog(N("Error"), + #-PO: Do not alter the <span ..> and </span> tags + N("Unable to properly close mkbootdisk:\n\n<span foreground=\"Red\"><tt>%s</tt></span>", $log), { use_markup => 1 }); + } + + return 0; +} + +sub get_file_size { + my ($file) = @_; + (lstat($file))[7]; +} + +#### +# This is put at the end of the file because any translatable string +# appearing after this will not be found by xgettext, and so wont end in +# the pot file... +#### + +# Test whether a directory has subdirectories +sub has_sub_trees { + my ($dir) = @_; + + foreach my $file (glob_("$dir/*")) { + return 1 if -d $file || $file =~ /\.(k|)o(\.gz)?$/; + } + + return 0; +} + +sub stripit { + my ($file) = @_; + $file =~ s|/lib/modules/.*?/||g; + $file; +} |