summaryrefslogtreecommitdiffstats
path: root/perl-install/standalone/drakfloppy
blob: cc2630df0ef747ce63266ffb5a566f9e59504421 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
#!/usr/bin/perl -w

# DrakFloppy
# $Id$
# 
# Copyright (C) 2001-2003 MandrakeSoft
# Yves Duret
#
# 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 my_gtk qw(:helpers);
use ugtk qw(:helpers);

#- languages that can't be displayed with gtk1, so we unset translations
#- for them until this tool is ported to gtk2
if ($ENV{LANGUAGE} =~ /\b(ar|he|hi|ta)/) { $ENV{LANGUAGE} = "C" };

require_root_capability();

my $expert_mode = $::expert;
# we have put here the list in order to do $list->clear() when we have to do
my $fixed_font = Gtk::Gdk::Font->fontset_load(N("-misc-Fixed-Medium-r-*-*-*-140-*-*-*-*-*-*,*"));
my $list = new_with_titles Gtk::CList(N("Module name"), N("Size"));

my $window = my_gtk->new('drakfloppy');
unless ($::isEmbedded) {
    $window->{rwindow}->signal_connect(delete_event => sub { my_gtk->exit(0) });
    $window->{rwindow}->set_title(N("drakfloppy"));
    $window->{rwindow}->set_policy(1, 1, 1);
    $window->{rwindow}->border_width(5);
}

### menus definition
# the menus are not shown
# but they provides shiny shortcut like C-q
my @menu_items = ( 
		  { path => N("/_File"), type => '<Branch>' },
		  { path => N("/File/_Quit"), accelerator => N("<control>Q"), callback => sub { my_gtk->exit(0) } },
		 );
ugtk::create_factory_menu($window->{rwindow}, @menu_items) unless $::isEmbedded;

######### menus end

my $global_vbox = new Gtk::VBox();

$global_vbox->pack_start(new Gtk::Label(N("boot disk creation")), 0, 0, 0) unless $::isEmbedded;

######## up part
my $up_vbox  = new Gtk::VBox(0, 0);

# device part
my $dev_hbox = new Gtk::HBox(1, 0);
my $device_combo = new Gtk::Combo();
my $device_button = new Gtk::Button(N("default"));

$device_combo->set_popdown_strings("/dev/fd0", "/dev/fd1");
$device_button->signal_connect(clicked => sub { $device_combo->entry->set_text("/dev/fd0") });

$dev_hbox->pack_start(new Gtk::Label(N("device")), 0, 0, 0);
$dev_hbox->pack_start($device_combo, 0, 0, 0);
$dev_hbox->pack_start($device_button, 0, 0, 0);
$up_vbox->pack_start($dev_hbox, 0, 0, 0);

# kernel part
my $ker_hbox = new Gtk::HBox(1, 0);
my $kernel_combo = new Gtk::Combo();
my $kernel_button = new Gtk::Button(N("default"));
$kernel_combo->disable_activate();
$kernel_combo->set_popdown_strings(do {
    opendir YREP, "/lib/modules" or die N("DrakFloppy Error: %s", $!);
    my @files_modules = grep !/^\.\.?$/, readdir YREP;
    closedir YREP;
    @files_modules;
});
#$kernel_combo->entry->set_text(`uname -r`);
$kernel_combo->entry->signal_connect(changed => sub { change_tree($kernel_combo->entry->get_text()); $list->clear() });
$kernel_button->signal_connect(clicked => sub { $kernel_combo->entry->set_text(chomp_(`uname -r`)); $list->clear() });

$ker_hbox->pack_start(new Gtk::Label(N("kernel version")), 0, 0, 0);
$ker_hbox->pack_start($kernel_combo, 0, 0, 0);
$ker_hbox->pack_start($kernel_button, 0, 0, 0);
$up_vbox->pack_start($ker_hbox, 0, 0, 5);

# vbox part
my $up_frame = new Gtk::Frame(N("General"));
$up_frame->add($up_vbox);
$global_vbox->pack_start($up_frame, 0, 0, 0);

### expert mode
my $expert_main_frame = new Gtk::Frame(N("Expert Area"));
my $expert_dedans = new Gtk::VBox(0, 5);
$expert_dedans->border_width(5);
my $expert_button_frame = new Gtk::Frame(N("mkinitrd optional arguments"));
my $expert_mod_frame = new Gtk::Frame(N("Add a module"));
my $expert_pane = new Gtk::HPaned();
$expert_pane->set_handle_size(10);
$expert_pane->set_gutter_size(8);

my $expert_button = new Gtk::Button("");
$expert_button->signal_connect(clicked => sub {
    $expert_mode = !$expert_mode;
    toggle_expert_button();
});

my $expert_button_vbox = new Gtk::VBox(0, 5);
my $expert_button_hbox = new Gtk::HBox(0, 5);
my $expert_button_hbox2 = new Gtk::HBox(0, 5);
my $force_button = new Gtk::ToggleButton(N("force"));
my $needed_button = new Gtk::ToggleButton(N("if needed"));
my $scsi_button = new Gtk::ToggleButton(N("omit scsi modules"));
my $raid_button = new Gtk::ToggleButton(N("omit raid modules"));
$expert_button_hbox->pack_start($force_button, 0, 0, 0);
$expert_button_hbox->pack_start($raid_button, 0, 0, 0);

$expert_button_hbox2->pack_start($needed_button, 0, 0, 0);
$expert_button_hbox2->pack_start($scsi_button, 0, 0, 0);

$expert_button_vbox->pack_start($expert_button_hbox, 0, 0, 0);
$expert_button_vbox->pack_start($expert_button_hbox2, 0, 0, 0);
$expert_button_frame->add($expert_button_vbox);
$expert_dedans->pack_start($expert_button_frame, 0, 0, 0);
$expert_mod_frame->add($expert_pane);
$expert_dedans->pack_start($expert_mod_frame, 1, 1, 0);
$expert_main_frame->add($expert_dedans);
$global_vbox->pack_start($expert_main_frame, 1, 1, 0);

### the tree

# Create a ScrolledWindow for the tree
my $tree_scrolled_win = new Gtk::ScrolledWindow();
$tree_scrolled_win->set_usize(200, $::isEmbedded ? 0 : 175);
$expert_pane->add1($tree_scrolled_win);
$tree_scrolled_win->set_policy('automatic', 'automatic');

# Create root tree
my $tree = new Gtk::Tree();
my $leaf;
my $root_dir;
$tree_scrolled_win->add_with_viewport($tree);
$tree->set_selection_mode('single');
$tree->set_view_mode('item');

fill_tree($kernel_combo->entry->get_text());

# Create a ScrolledWindow for the list
my $list_scrolled_win = new Gtk::ScrolledWindow(undef, undef);
my $rmmod_button = new Gtk::Button(N("Remove a module"));
my $expert_inside_pane2 = new Gtk::VBox(0, 0);
my $list_selected_row;

$expert_inside_pane2->pack_start($list_scrolled_win, 1, 1, 0);
$expert_inside_pane2->pack_start($rmmod_button, 0, 0, 0);
$expert_pane->add2($expert_inside_pane2);
$list_scrolled_win->set_policy('automatic', 'automatic');
$rmmod_button->signal_connect(clicked => sub { $list->remove($list_selected_row) });

# Create list box
########################################################## from here my $list
$list->signal_connect(select_row => sub { (undef, $list_selected_row) = @_ });
$list_scrolled_win->add($list);
$list->set_column_justification(1, 'right');
$list->set_column_width(0, 200);
$list->set_column_width(1, 50);
$list->set_selection_mode('single');
$list->set_shadow_type('none');
$list->show();

### output
my $output_frame = new Gtk::Frame(N("Output"));
my $output = new Gtk::Text(undef, undef);
my $vscrollbar = new Gtk::VScrollbar($output->vadj);
my $output_hbox = new Gtk::HBox(0, 0);
$output_hbox->border_width(5);
$output_hbox->set_usize(30, 75);
$output_hbox->pack_start($output, 1, 1, 0);
$output_hbox->pack_start($vscrollbar, 0, 0, 0);
$output_frame->add($output_hbox);
$global_vbox->pack_start($output_frame, 1, 10, 0);

### final buttons
my $build_button = new Gtk::Button(N("Build the disk"));
my $cancel_button = new Gtk::Button(N("Cancel"));
my $fin_hbox = new Gtk::HBox(0, 0);
$cancel_button->signal_connect(clicked => sub { my_gtk->exit(0) });
$build_button->signal_connect(clicked => \&build_it);
$fin_hbox->pack_end($cancel_button, 0, 0, 0);
$fin_hbox->pack_end($build_button,  0, 0, 10);
$fin_hbox->pack_end($expert_button, 0, 0, 10);
$global_vbox->pack_start($fin_hbox, 0, 0, 0);

### back to window
$window->{window}->add($global_vbox);

$window->{rwindow}->show_all();
toggle_expert_button();


$window->main;
my_gtk->exit(0);


sub toggle_expert_button {
    if ($expert_mode) {
        $expert_mod_frame->show();
        $expert_button_frame->show();
        $expert_button->child->set(N("Normal Mode"));
    } else {
        $expert_mod_frame->hide();
        $expert_button_frame->hide();
        $expert_button->child->set(N("Expert Mode"));
    }
}

#-------------------------------------------------------------
# tree functions
#-------------------------------------------------------------
### Subroutines

sub fill_tree {
  ($root_dir) = @_;
  $root_dir = "/lib/modules/" . $root_dir;
  # Create root tree item widget
  $leaf = new_with_label Gtk::TreeItem($root_dir);
  $tree->append($leaf);
  $leaf->signal_connect('select', \&select_item, $root_dir);
  $leaf->set_user_data($root_dir);

  # Create the subtree
  if (has_sub_trees($root_dir)) {
    my $subtree = new Gtk::Tree();
    $leaf->set_subtree($subtree);
    $leaf->signal_connect('expand', \&expand_tree, $subtree);
    $leaf->signal_connect('collapse', \&collapse_tree);
    $leaf->expand();
  }
}

sub change_tree {
  $leaf->destroy();
  fill_tree(@_);
  $leaf->show();
}

# Callback for expanding a tree - find subdirectories, files and add them to tree
sub expand_tree {
    my ($item, $subtree) = @_;

    my $path;
    my $item_new;
    my $new_subtree;

    my $dir = $item->get_user_data();

    chdir($dir);

    foreach my $dir_entry (all(".")) {
      if (-d $dir_entry or $dir_entry =~ /\.o(\.gz)?$/) {
	$path = $dir . "/" . $dir_entry;
	$path =~ s|//|/|g;
	$item_new = new_with_label Gtk::TreeItem($dir_entry);
	$item_new->set_user_data($path);
	$item_new->signal_connect('select', \&select_item, $path);
	$subtree->append($item_new);
	$item_new->show();

	if (has_sub_trees($path)) {
	  $new_subtree = new Gtk::Tree();
	  $item_new->set_subtree($new_subtree);
	  $item_new->signal_connect('expand', \&expand_tree, $new_subtree);
	  $item_new->signal_connect('collapse', \&collapse_tree);
	}
      }
    }
    chdir("..");
  }


# Callback for collapsing a tree -- removes the subtree
sub collapse_tree {
    my ($item) = @_;
    my $subtree = new Gtk::Tree();

    $item->remove_subtree();
    $item->set_subtree($subtree);
    $item->signal_connect('expand', \&expand_tree, $subtree);
  }

# Called whenever an item is clicked on the tree widget.
sub select_item  {
  my ($widget, $file) = @_;
  return if -d $file;
  my  $size = (lstat($file))[7];
  my $lr = $list->rows();
  my $i;
  $file =~ s|/lib/modules/.*?/||g;
  for ($i = 0; $i < $lr; $i++) {
    last if $file eq $list->get_text($i, 0);
  }
  print $file, "\n";
  
  $list->append($file, $size) if $i == $lr or $lr == 0;
}

#-------------------------------------------------------------
# the function
#-------------------------------------------------------------
sub build_it {
  my $y;
  my $co = "/sbin/mkbootdisk --noprompt --verbose --device " . $device_combo->entry->get_text();
  if ($expert_mode) {
    $co .= " --mkinitrdargs -f" if $force_button->get_active;
    $co .= " --mkinitrdargs --ifneeded" if $needed_button->get_active;
    $co .= " --mkinitrdargs --omit-scsi-modules" if $scsi_button->get_active;
    $co .= " --mkinitrdargs --omit-raid-modules" if $raid_button->get_active;
    for (my $i = 0; $i < $list->rows(); $i++) {
      $y = $list->get_text($i, 0);
      $y =~ s|.*?/||g;
      $co .= " --mkinitrdargs --with=" . $y; #. "/usr/lib/" . $kernel_combo->entry->get_text() . "/" . $y;
    }
  }
  $co .= " " . $kernel_combo->entry->get_text();
  $co .= " 2>&1 |";
  create_dialog(N("Be sure a media is present for the device %s",  $device_combo->entry->get_text()), 1) 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 ($b =~ /dd/) { create_dialog(N("There is no medium or it is write-protected for device %s.\nPlease insert one.", $device_combo->entry->get_text()), 1) ? goto test : return 0 }
  
  local *STATUS;
  open STATUS, $co or do { create_dialog(N("Unable to fork: %s", $!), 0); return };
  local $_;
  while (<STATUS>) {
      $output->insert($fixed_font, undef, undef, $_);
  }
  close STATUS or create_dialog(N("Unable to properly close mkbootdisk: \n %s \n %s", $!, $?), 0);
  
  return (0);
}

####
# 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 or $file =~ /\.o(\.gz)?$/;
    }
    
    return (0);
}