summaryrefslogtreecommitdiffstats
path: root/src/common.inc
blob: ed54fc98dd01f285c328932ca96d8d54897533b1 (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
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
%
% Main part.
%
% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

% max command line length
/cmdlinelength 512 def

% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
%
% Install source is 64bit?
%
% ( ) ==> ( true|false )
%
/64bit_source {
  % 64 bit dir exists and is != 32 bit dir
  64bit_boot_dir 32bit_boot_dir ne
  64bit_boot_dir .undef ne and
} def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
%
% Are we a dvd?
%
% ( ) ==> ( true|false )
%
/is_dvd {
  % check only once
  is_dvd.result .undef ne { is_dvd.result return } if

  /is_dvd.result
    mediatype m_cdrom eq {
      0x10 readsector
      dup 0x50 add getdword exch free
      9 shr % iso size in MB
      720 gt % assume dvd if > 720 MB
    } {
      false
    } ifelse
  def

  is_dvd.result return
} def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
%
% Install source is 32 & 64bit?
%
% ( ) ==> ( true|false )
%
/32+64bit_source {
  32bit_boot_dir .undef ne
  % uncomment next line to automatically warn about 32bit software on 64bit machines, too
  % 64bit_boot_dir .undef ne and
} def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
%
% Check if there are boot directories for 32 & 64bit.
%
% Assumes 32bit to be in *i586* and 64bit in *x86_64*.
%
% ( ) ==> ( )
%
/check_arch_boot_dir {
  getcwd dup .undef ne {
    /64bit.tmp 256 string def

    dup "i586" strstr 0 ne over "x86_64" strstr 0 ne or {
      dup "i586" strstr {
        /32bit_boot_dir exch def
        /64bit_boot_dir 32bit_boot_dir "i586" "x86_64" strreplace
      } {
        /64bit_boot_dir exch def
        /32bit_boot_dir 64bit_boot_dir "x86_64" "i586" strreplace
      } ifelse

      dup "%s/isolinux.cfg" 64bit.tmp sprintf
      64bit.tmp filesize .undef ne { def } { free pop } ifelse

    } {
      /32bit_boot_dir over def
      /64bit_boot_dir exch def
    } ifelse

    64bit.tmp free

    % font.normal setfont
    % 0 400 moveto 32bit_boot_dir print
    % 0 420 moveto 64bit_boot_dir print dtrace

  } {
    pop
  } ifelse
} def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
%
% input event handling
%
% ( key ) ==> ( input_buffer menu_entry action )
%
% key
%  bit 0-7	ascii
%  bit 8-15	scan code
%  bit 16-32	status bits (ctrl, shift...)
%
% action
%    0:		ok, stay in input loop
%    1:		switch to text mode
%  >=2:		start linux
%
/KeyEvent {
  % timeout

  dup 0 eq { boot.ed.list buildcmdline 2 return } if

  debug 4 ge {
    % print keycode somewhere
    -1 settransparentcolor
    white setcolor
    500 0 moveto dup print "  " print
  } if

  dup 0xff00 and 16 shl over 0xff and dup 0xe0 eq { pop 0 } if add /key exch def
  16 shr 0xffff and /keystat exch def

  key 24 shr 0xff and dup 0xf0 ge exch 0xf4 le and { key serial.input return } if

  key

  config.keymap { mapkey } if

  dup 0xffffff and dup { exch } if pop

  debug 4 ge {
    % print mapped key somewhere
    -1 settransparentcolor
    white setcolor
    500 20 moveto dup print "  " print
  } if

  % some special keys
  debug.input

  % put key through normal input queue
  window.input

  pop

  window.action actExit eq {
    /window.action actNothing def
    "" -1 1 return
  } if

  window.action actCloseInfo eq {
    /window.action actNothing def
    % cd change dialog
    info.type 5 eq info.type 6 eq or {
      % 'chdir' triggers fs metadata re-read
      getcwd dup .undef ne { chdir } { pop } ifelse
    } if

    "" -1 3 return
  } if

  window.action actPassword eq {
    /window.action actNothing def
    password.dialog {
      password.dialog .ed.buffer.list get 0 get
    } { "" } ifelse
    -1 3 return
  } if

  window.action actStart eq {
    /window.action actNothing def
    /load_error false def

    syslinux {
      menu.texts menu.entry 0 max menu.texts length 1 sub min get
      dup "mem.min[%s]" mem.min sprintf
      "mem.msg[%s]" mem.msg sprintf
    } if

    % some tricks to make it possible to review the complete command line
    debug 3 ge xxx.cmdline .undef eq and {
      /window.action actNothing def

      boot.ed.list buildcmdline /xxx.menu exch def /xxx.cmdline exch def

      /dia window.dialog def
      dia .title "Kernel command line" put
      dia .text "" put
      % Must all be of same size!
      dia .ed.list 1 array put
      dia .ed.buffer.list [ xxx.cmdline ] put
      dia .ed.text.list [ "All options\n" ] put

      dia .ed.focus 0 put
      dia .ed.width 600 put
      dia .ed.font font.normal put
      dia .buttons
        [ button.ok button.default actStart button.setaction ]
      put
      dia window.init
      dia window.show

      "" -1 0
    } {
      sound.done

      xxx.cmdline .undef ne {
        xxx.cmdline xxx.menu
        /xxx.cmdline .undef def
      } {
        boot.ed.list buildcmdline
      } ifelse
      2 return
    } ifelse
  } if

  window.action actRedraw eq {
    /window.action actNothing def
    main.redraw
  } if

  window.action actRedrawBootOptionsPanel eq {
    /window.action actNothing def
    menu.entry true MenuSelect
    panel.show
  } if

  window.action actRedrawPanel eq {
    /window.action actNothing def
    panel.show
  } if

  window.action actInstallOK eq {
    /window.action actNothing def
    install.ok
  } if

  window.action actInstallCancel eq {
    /window.action actNothing def
    install.cancel
  } if

  "" -1 0
} def


/bc.cmd cmdlinelength string def
/mem.min 128 string def
/mem.msg 256 string def


% ( edit_object_list ) ==> ( cmdline menu_entry )
%
/buildcmdline {
  menu.entry 0 lt menu.entry menu.texts length ge or { pop "" -1 return } if

  [ over
    {
      dup .inp_show get {
        build1cmdline strdup
      } {
        pop
      } ifelse
    } forall

    % empty? -> pass at least the first edit object
    dup [ eq { over 0 get build1cmdline strdup } if

  ]

  dup boot.splitstr join bc.cmd over strcpy pop free
  dup { free } forall free

  pop bc.cmd menu.entry

} def


% ( edit_object ) ==> ( cmdline )
%
% grub:
%   just return
%
% syslinux & lilo:
%   add kernel name at start of command line
%
/build1cmdline {
  syslinux {
    % set new working directory
    xmenu.bits .xm_current get 1 eq { 64bit_boot_dir } { 32bit_boot_dir } ifelse
    dup .undef ne {
      dup getcwd ne { chdir } { pop } ifelse
    } {
      pop
    } ifelse
  } if
  % getcwd 0 300 moveto show trace

  % lilo & syslinux: prepend kernel/label name
  grub {
    bc.cmd 0 0 put
  } {
    menu.texts menu.entry get "%s " bc.cmd sprintf
  } ifelse

  xmenu.kernelopts {
    kernelopts.options xmenu.kernelopts .xm_current get get dup "" ne {
      "%s " bc.cmd dup length add sprintf
    } { pop } ifelse
  } if

  /cmdline.hidden over dup length .inp_hidden ge { .inp_hidden get } { pop .undef } ifelse def

  cmdline.hidden {
    cmdline.hidden "" ne { 
        cmdline.hidden "%s " bc.cmd dup length add sprintf
    } if
  } if

  syslinux {

    config.lang {
      config.lang "en_US" ne {
        config.lang "lang=%s " bc.cmd dup length add sprintf
      } if
    } if

    v_impaired 1 ge {
      "braille=1 " bc.cmd dup length add sprintf
    } if

    v_impaired 2 ge {
      "linemode=1 " bc.cmd dup length add sprintf
    } if
  } if

  xmenu.dud {
        dud.options xmenu.dud .xm_current get get dup "" ne {
          "%s " bc.cmd dup length add sprintf
        } { pop } ifelse
  } if

  xmenu.profile {
    profile.options xmenu.profile .xm_current get get dup "" ne {
      "%s " bc.cmd dup length add sprintf
    } { pop } ifelse
  } if

  xmenu.install {
    config.noinstallopt menu.texts menu.entry get iselement not {
      install.option "" ne {
        install.option "%s " bc.cmd dup length add sprintf
      } if
    } if
  } if

  % add user-supplied options

  bc.cmd exch .inp_buf get strcat " " strcat pop

  % remove all but last 'vga' & 'initrd' options
  [ "vga" "initrd" ] dup {
    {
      bc.cmd over bootopt.find2 .undef eq { pop exit } if
      bc.cmd over bootopt.remove free
    } loop
  } forall free

  syslinux {
    % find out initrd sizes for kernel loading progress bar
    bc.cmd "initrd" bootopt.find dup .undef ne {
      "initrd=" length add
      dup dup skipnonspaces
      sub neg
      string
      exch strcpy
      % it's a ',' separated list
      dup ',' split exch free
      dup
      {
        dup
        % skip leading '+' or '-'
        dup 0 get dup '+' eq exch '-' eq or { 1 add } if
        filesize dup .undef ne {
          sectorsize 1 sub add
          sectorsize div /progress_extra exch progress_extra add def
        } { pop } ifelse
        free
      } forall
      free
    } { pop } ifelse
  } if

  % remove final space
  bc.cmd dropspaces

  bc.cmd
} def


/iso.needscheck {
  false

  /i_tmp 0x10 readsector def
  i_tmp {
    i_tmp dup length 1 sub 0 put
    /i_tmp2 i_tmp 0x373 add cvs def
    i_tmp2 "check=1" strstr {
      pop true
    } if
    
    i_tmp free
  } if
} def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% get rid of some entries
% the resulting arrrays are malloced
% ( menu_entries_array cmdline_args_array ) == > ( menu_entries_array cmdline_args_array )
/filter_install_menu_items {
  /tmp.args exch def
  /tmp.texts exch def

  /keep_it {
    syslinux {
      dup "alt0" eq
      over "alt1" eq or
      over "vgalo" eq or
      over "vgahi" eq or
      over "text" eq or
      over "noacpi" eq or
    } {
      0
    } ifelse
    exch pop not
  } def

  0
  tmp.texts {
     keep_it { 1 add } if
  } forall
  dup 
  array /menu.args exch def
  array /menu.texts exch def

  /tmp.i 0 def
  /tmp.dest_i 0 def
  tmp.texts {
     keep_it {
        menu.args  tmp.dest_i tmp.args  tmp.i get put
        menu.texts tmp.dest_i tmp.texts tmp.i get put
        /tmp.dest_i tmp.dest_i 1 add def
     } if
     /tmp.i tmp.i 1 add def
  } forall

  menu.texts menu.args
} def

% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% ( menu_entries_array cmdline_args_array defaultentry ) == > ( )
/MenuInit {
  bsplash.done

  colorbits 8 le {
    0 setcolor 0 0 moveto screen.size fillrect loadpalette
  } if

  init

  /menu.entry -1 def

  /menu.dentry exch def
  /menu.args.real exch def
  /menu.texts.real exch def

  menu.texts.real menu.args.real filter_install_menu_items
  /menu.args exch def
  /menu.texts exch def

  /mi_name "mediacheck" "" gfxconfig.set.str

  mi_name {
    /remove.mediachk false def
    sectorsize 0x800 eq {
      /remove.mediachk iso.needscheck not def
    } if
  } {
    /remove.mediachk false def
  } ifelse

  remove.mediachk menu.dentry mi_name ne and {
    /mi_tmp 0 def
    menu.texts {
      mi_name eq { exit } if
      /mi_tmp inc
    } forall

    mi_tmp menu.texts length lt {
      /mi_tmp2 0 def
      /menu.texts
      [
        menu.texts { mi_tmp2 mi_tmp eq { pop } if /mi_tmp2 inc } forall
      ]
      def

      /mi_tmp2 0 def
      /menu.args
      [
        menu.args { mi_tmp2 mi_tmp eq { pop } if /mi_tmp2 inc } forall
      ]
      def
    } if
  } if

  window.main
  dup window.init
      window.show

  config.beep { 3000 50000 beep } if

  config.talk {
    load_talk_dialog
    menu.texts menu.idx get menuitemmap speak
  } if

  syslinux {
    32+64bit_source not {

      64bit {
        64bit_source not { notimeout 32bit_popup } if
      } {
        64bit_source { notimeout 64bit_popup } if
      } ifelse

    } if
  } if

} def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% ( text errorcode ) ==> ( )
% errorcode:
%   0	normal info
%   1	fatal error
%   2	missing file
%   3   disk change
%   4   disk change failed
%   5   ask for cd change
%   6   change cd back to original
%

/info.tmpmsg 256 string def

/InfoBoxInit {
  /info.type exch def
  /info.msg exch def

  window.dialog

  info.type 1 eq {
    dup .title.bg window.title.error.bg put
    dup .title txt_error_title put
    dup .buttons
    [
      button.reboot button.default actCloseInfo button.setaction
    ] put
  } {
    dup .title txt_info_title put
    dup .buttons
    [
      button.ok button.default actCloseInfo button.setaction
%      button.cancel button.notdefault actCloseInfo button.setaction
    ] put
  } ifelse

  syslinux info.type 2 eq and {
    dup .title "I/O Error" put
    info.msg "File not found: %s" info.tmpmsg sprintf
    /info.msg info.tmpmsg def
    /load_error true def
  } if

  syslinux info.type 3 eq and {
    dup .title txt_change_disk_title put
    0 getinfo 1 add txt_insert_disk info.tmpmsg sprintf
    /info.msg info.tmpmsg def
  } if

  syslinux info.type 4 eq and {
    dup .title txt_change_disk_title put
    1 getinfo 15 not and {
      0 getinfo 1 add
      txt_insert_disk3 info.tmpmsg sprintf
    } {
      0 getinfo 1 add 1 getinfo 1 add
      txt_insert_disk2 info.tmpmsg sprintf
    } ifelse
    /info.msg info.tmpmsg def
  } if

  syslinux info.type 5 eq and {
    dup .title "Driver Update" put
    info.msg "Insert driver update CD-ROM for\n\"%s\"." info.tmpmsg sprintf
    /info.msg info.tmpmsg def
  } if

  syslinux info.type 6 eq and {
    dup .title "Driver Update" put
    /info.msg "Put the Mandriva Linux CD-ROM back into the drive." def
  } if

  dup .text info.msg put

  serial.line.status {
    serial.infobox .undef eq {
      /serial.infobox .xm_size array def
      serial.infobox .xm_current 0 put
    } if

    serial.infobox .xm_title 2 index .title get put
    serial.infobox .xm_text info.msg put
    serial.infobox .xm_list [ info.type 1 eq { "reboot" } { "ok" } ifelse ] put

    serial.infobox.setup
  } if

  dup window.init
      window.show

} def



% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

% progress bar code


% Show percentage of progress bar.
%
% ( percentage ) ==> ( )
%
/progress.percent {
  0 max 100 min		% so people don't ask silly questions...
  "100%" strsize over neg progress.text.x add progress.text.y moveto
  window.current .color.bg get setcolor
  fillrect  

  "%3u%%" 8 string dup 4 1 roll sprintf

  dup strsize pop neg progress.text.x add progress.text.y moveto
  window.current .color.fg get setcolor

  serial.line.status {
    "\x08\x08\x08\x08" serial.show
    dup serial.show
  } if

  dup show
  free

} def


% Show n-th progress bar symbol.
%
% ( n ) ==> ( )
%
/progress.sym.show {
  /progress.sym.current exch def

  progress.bar.x progress.bar.y moveto
  progress.sym.width progress.sym.current 1 sub mul 1 add 1 rmoveto
  progress.sym.width 2 sub
  progress.bar.height 2 sub
  progress.bar.color setcolor
  fillrect

} def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% ( kernel_name ) ==> ( )
/ProgressInit {
  /progress.kname exch def

  boot.ed.list { edit.hidecursor } forall

  /dia window.dialog def

  dia .width.min 350 put
  dia .position 10 put

  dia .title txt_load_kernel_title put
  dia .text
    progress.kname "memtest" eq {
      txt_load_memtest
    } {
      txt_load_kernel
    } ifelse
  put

  dia window.init
  dia window.show

  % now add progress bar

  dia .x get dia .y get moveto
  dia .text.x get dia .text.y get 28 add rmoveto

  /progress.bar.height 19 def
  /progress.bar.width dia .width get 75 sub def

  /progress.sym.width 10 def
  /progress.bar.width
    progress.bar.width progress.sym.width div
    /progress.syms over def progress.sym.width mul
  def

  currentpoint over 1 sub over 2 sub moveto
  black white progress.bar.width 2 add progress.bar.height 4 add drawborder

  /progress.bar.y exch def
  /progress.bar.x exch def

  /progress.text.x progress.bar.x progress.bar.width 55 add add def
  /progress.text.y progress.bar.y progress.bar.height fontheight sub 2 div add def

  /progress.sym.current 0 def

  0 progress.percent

  serial.line.status {
    "\n" serial.show
    dia .text get serial.show
    "  0%" serial.show
  } if

} def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% ( ) ==> ( )
/ProgressDone {
  window.done

  load_error {
    /load_error false def
    boot.ed.list boot.window .ed.focus get get edit.showcursor
  } if

  serial.line.status { "\n\n" serial.show } if

} def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% ( max current ) ==> ( )
%
% Note: max is just kernel size (in sectors).
%
/ProgressUpdate {
  exch progress_extra add exch

  over over 100 mul exch 1 max div progress.percent

  progress.syms mul progress.syms 2 div add exch 1 max div

  0 max progress.syms min

  dup progress.sym.current gt {
    progress.sym.current 1 add over 1 exch {
      progress.sym.show
    } for
  } if
  pop

} def

% initrd size (in sectors)
/progress_extra 0 def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% ( time ) ==> ( )
% /Timer { pop } def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% ( label correct_password ) ==> ( )
%
/PasswordInit {
  /password.key exch def pop

  /dia window.dialog def

  /password.dialog dia def

  dia .title txt_password_title put
  dia .text "" put

  % Must all be of same size!
  dia .ed.list 1 array put
  dia .ed.buffer.list [ 31 string ] put
  dia .ed.text.list [ txt_password ] put

  dia .ed.focus 0 put

  dia .ed.width 200 put

  dia .ed.font font.normal pwmode put

  dia .buttons
    [ button.ok button.default actPassword button.setaction ]
  put

  dia window.init
  dia window.show

} def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% ( password ) ==> ( error )
%
% error:
%   true   password ok
%   false  wrong password
%
% ****** FIXME: test result seems to be unused
%
/PasswordDone {

  password.key eq
} def


/kernel_str 256 string def

% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% ( text ) == > ( new_text )
/menuitemmap {
  translate
  config._2space {
    /mmm.tmp xfree
    strdup /mmm.tmp over def
    dup length 0 gt {
      0 1 2 index length 1 sub {
        over over get '_' eq { over exch ' ' put } { pop } ifelse
      } for
    } if
  } if
  dup "memtest" eq over "memtest86" eq or { pop txt_memtest return } if
  dup "firmware" eq { pop txt_firmware return } if
  syslinux {
    dup "live"      eq { pop txt_linux return } if
    dup "kde"       eq { pop "LiveCD - KDE" return } if
    dup "gnome"     eq { pop "LiveCD - GNOME" return } if
    dup "linux"     eq { pop txt_install        return } if
    dup "failsafe"  eq { pop txt_safe_install   return } if
    dup "noacpi"    eq { pop txt_noacpi_install return } if
    dup "noapic"    eq { pop txt_noapic_install return } if
    dup "nolapic"   eq { pop txt_nolapic_install return } if
    dup "apic"      eq { pop txt_apic return } if
    dup "manual"    eq { pop txt_manual_install return } if
    dup "repair"    eq { pop txt_repain_system return } if
    dup "rescue"    eq { pop txt_rescue         return } if
    dup "hwcheck"   eq { pop "Hardware Check"   return } if
    dup "harddisk"  eq { pop txt_boot_harddisk  return } if
    dup "mediachk"  eq { pop txt_mediacheck return } if
    dup "mediacheck" eq { pop txt_mediacheck return } if
  } {
    dup "linux"     eq { pop txt_linux        return } if
    dup "failsafe"  eq { pop txt_safe_linux return } if
    dup "windows"   eq { pop txt_windows      return } if
    dup "2.6" strstr 1 eq { txt_linux_kernel_version kernel_str sprintf 
                            kernel_str return } if
  } ifelse
} def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% ( color0 color1 width height ) ==> ( )
/drawborder {
  currentpoint /db.y0 exch def /db.x0 exch def

  /db.y1 exch 1 sub db.y0 add def
  /db.x1 exch 1 sub db.x0 add def
  /db.col1 exch def
  /db.col0 exch def

  db.x0 db.y1 moveto

  db.col0 setcolor
  db.x0 db.y0 lineto db.x1 db.y0 lineto

  db.col1 setcolor
  db.x1 db.y1 lineto db.x0 db.y1 lineto
} def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% ( color0 color1 color2 width height ) ==> ( )
% draw frame with shadow
% color0: upper left, color1: lower right, color2: shadow
/drawborder3 {
  currentpoint /db.y0 exch def /db.x0 exch def

  /db.y1 exch 1 sub db.y0 add def
  /db.x1 exch 1 sub db.x0 add def
  /db.col2 exch def
  /db.col1 exch def
  /db.col0 exch def

  db.x0 db.y1 moveto

  db.col0 setcolor
  db.x0 db.y0 lineto db.x1 db.y0 lineto

  db.col1 setcolor
  db.x1 db.y1 lineto db.x0 db.y1 lineto

  db.col2 -1 ne {
    db.col2 setcolor
    1 1 rmoveto
    db.x1 1 add db.y1 1 add lineto
    db.x1 1 add db.y0 1 add lineto
  } if
} def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% ( color0 color1 width height ) ==> ( )
/drawborder4 {
  3 index 4 1 roll rot dup 3 index 3 index
  currentpoint 6 2 roll
  1 1 rmoveto drawborder
  moveto drawborder
} def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% center text
% ( text width height ) ==> ( )
/centertext {
  3 -1 roll strsize
  4 2 roll
  4 1 roll exch 4 1 roll sub 2 div neg 3 1 roll sub 2 div neg
} def


% ( img ) => ( width heigh )
/imgsize {
  dup .undef eq {
    pop 0 0
  } {
    getdword dup
    0xffff and exch 16 shr
  } ifelse
} def


% ( pic pic_a -- )
/showlogo {
  /tmp.sc over imgsize savescreen def

  currentpoint 4 2 roll
  0 0 moveto tmp.sc blend
  moveto tmp.sc restorescreen

  tmp.sc free
} def


% ( file_name ) ==> ( image )
/readimage {
  findfile dup .undef ne {
    dup setimage 0 0 image.size unpackimage exch free
  } if
} def


/init {
  0 0 moveto currentpoint clip.size image

  % set default language
  "lang" findfile dup {
    /tmp over length 1 add 2 max string def
    tmp exch {
      dup ' ' eq over '\n' eq or { pop pop exit } if
      over exch 0 exch put
      1 add
    } forall
    tmp dup setlang pop getkeymapfromlocale setkeymap
  } {
    pop
    "en_US" dup setlang pop getkeymapfromlocale setkeymap
  } ifelse

  keymap.default "" ne { keymap.default setkeymap } if

  font.large setfont

  /menu.text.xofs      10 def
  /menu.text.yofs       2 def
  /menu.item.height    fontheight dup ptheme { 3 } { 2 } ifelse div add def
  /menu.bar.height     fontheight menu.text.yofs dup add add def

  font.normal setfont

  /menu.bar.width menu.bar.min.width def

  % false: no boot options line initially
  /boot.show false def

} def


/chksum {
  0 exch
  { add } forall
} def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% Some special debug & test keys.
%
% ( key_in ) ==> ( key_out )
%
/debug.input {
  dup keyShiftF4 eq debug 3 ge and {
    currentcolor black setcolor
    currentpoint 0 0 moveto
    64 string biosmem "mem = %u  " 2 index sprintf dup show free
    moveto setcolor
  } if

  dup keyShiftF3 eq syslinux and debug 3 ge and {
    currentcolor black setcolor
    currentpoint 0 0 moveto
    "eject  " print bootdrive eject print
    moveto setcolor
  } if

  dup keyShiftF5 eq syslinux and debug 3 ge and {
    currentcolor black setcolor
    currentpoint 100 0 moveto
    bootdrive print
    moveto setcolor
  } if

  dup keyShiftF8 eq debug 3 ge and {
    currentcolor debug 1 and { white } { black } ifelse setcolor

    currentpoint 300 0 moveto
    0 memsize print "/" print print "  " print
    moveto

    currentpoint 300 20 moveto
    1 memsize print "/" print print "  " print
    moveto

    currentpoint 300 40 moveto
    2 memsize print "/" print print "  " print
    moveto

    currentpoint 300 60 moveto
    3 memsize print "/" print print "  " print
    moveto

    currentpoint 300 80 moveto
    4 memsize print "/" print print "  " print
    moveto

    setcolor
  } if

  dup keyShiftF9 eq debug 3 ge and {
    dumpmem
  } if

  dup keyShiftF10 eq {
    /debug debug 1 add def
  } if

  dup keyShiftF4 eq {
    % sound test XXXXXXXX

    sound.done

  } if

  dup keyF11 eq debug 1 ge and {

    /dit {
      dup 0xff and rand 0xff and gt { 0xff add } if
      8 shr
    } def

    /c13.r rand 0x7f00 and def
    /c02_13.r rand 0x7f00 and c13.r sub def
    /c23.r rand 0x7f00 and def
    /c01_23.r rand 0x7f00 and c23.r sub def
    /c13.g rand 0x7f00 and def
    /c02_13.g rand 0x7f00 and c13.g sub def
    /c23.g rand 0x7f00 and def
    /c01_23.g rand 0x7f00 and c23.g sub def
    /c13.b rand 0x7f00 and def
    /c02_13.b rand 0x7f00 and c13.b sub def
    /c23.b rand 0x7f00 and def
    /c01_23.b rand 0x7f00 and c23.b sub def

    screen.size /h exch def /w exch def

    0 1 screen.size exch pop {
      0 1 screen.size pop {
        over moveto

        currentpoint c01_23.r mul h div exch c02_13.r mul w div add c13.r add c23.r add
        dit 0 max 0xff min 16 shl
        currentpoint c01_23.g mul h div exch c02_13.g mul w div add c13.g add c23.g add
        dit 0 max 0xff min  8 shl
        currentpoint c01_23.b mul h div exch c02_13.b mul w div add c13.b add c23.b add
        dit 0 max 0xff min add add

        setcolor putpixel
      } for
      pop
    } for

    pop 0
  } if

  dup keyF12 eq debug 3 ge and {
    % mouse support testing

    1 keepmode

    /mouse xxx def
    0xc00000 setcolor
    mouse .undef eq {
      700 580 moveto "no mouse" show
    } {
      {
        mouse getdword 16 shl 16 shr screen.size pop 2 div add
        mouse getdword 16 shr neg screen.size exch pop 2 div add
        moveto 4 4 fillrect

        mouse 4 add getdword 7 and
        dup 1 and { 0xc00000 setcolor } if
        dup 2 and { 0x0000a0 setcolor } if
        dup 4 and { 0x009000 setcolor } if

        3 and 3 eq { exit } if

      } loop
    } ifelse
    pop 0
  } if

  dup keyShiftF12 eq {
    /transp transp 0x10 add 0x100 min def
    pop 0
  } if

} def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% Show exit popup.
%
% ( ) ==> ( )
%
/exit_popup {
  window.dialog

  dup .title txt_exit_title put
  dup .text txt_exit_dialog put
  dup .buttons [
    button.ok button.default actExit button.setaction
    button.cancel button.notdefault actNothing button.setaction
    config.rtl { exch } if
  ] put
  dup window.init
      window.show

} def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% Show help window.
%
% ( ) ==> ( )
%
/show_help {
  window.help
  
  dup window.init
  window.show

} def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% Show dvd popup.
%
% ( ) ==> ( )
%
/dvd_popup {
  window.dialog

  dup .title txt_dvd_warning_title put
  dup .text txt_dvd_warning2 put
  dup .buttons [
%    button.eject    button.default    actEject actNoClose or button.setaction
    button.continue button.default actNothing button.setaction
  ] put
  dup window.init
      window.show

} def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% Warn that we are about to install 32bit software on a 64bit system.
%
% ( ) ==> ( )
%
/32bit_popup {
  window.dialog

  dup .title "Warning" put
  dup .text "You are about to install 32-bit software on a 64-bit computer." put
  dup .buttons [
    button.continue button.default actNothing button.setaction
  ] put
  dup window.init
      window.show

} def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% Warn that we are about to install 64bit software on a 32bit system.
%
% ( ) ==> ( )
%
/64bit_popup {
  window.dialog

  dup .title "Wrong architecture" put
  dup .text "This is a 32-bit computer. You cannot use 64-bit software on it." put
  dup .buttons [
    button.reboot button.default actReboot actNoClose or button.setaction
  ] put
  dup window.init
      window.show

} def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% Show "power off" popup.
%
% ( ) ==> ( )
%
/power_off {
  window.dialog

  dup .title txt_power_off_title put
  dup .text txt_power_off put
  dup .buttons [
    button.ok     button.notdefault    actPowerOff actNoClose or button.setaction
    button.cancel button.default       actNothing                button.setaction
    config.rtl { exch } if
  ] put
  dup window.init
      window.show

} def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% Set global config variables.
%

% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% For monitor tests: fake DDC info.
%

% "ddc" findfile test1


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% First, figure out video mode.
%

/config.screen.width /config.screen.height "screen.size" 800 600 gfxconfig.set.int2

/screen.fallback false def

config.screen.width config.screen.height 32 findmode setmode not {
  config.screen.width config.screen.height 16 findmode setmode not {
    /screen.fallback true def
    640 480 16 findmode setmode not {
      640 480 32 findmode setmode not {
        false .end
      } if
    } if
  } if
} if

% prepend fallback section to layout section list
screen.fallback {
  /gfxconfig.layout [ "640x480" gfxconfig.layout { } forall ] gfxconfig.layout free def
} if


/ptheme false def


% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% Then, read the other config variables (might depend on video mode).
%

/config.welcome        "welcome"                      0 gfxconfig.set.int
/config.beep           "beep"                     false gfxconfig.set.bool
/config.volume         "volume"                      70 gfxconfig.set.int
/config.talk           "talk"                     false gfxconfig.set.bool
/config.livecd         "livecd"                   false gfxconfig.set.bool
/config._2space        "_2space"                  false gfxconfig.set.bool
/transp                "menu.transparency"         0x20 gfxconfig.set.int
/config.screen.width
/config.screen.height  "screen.size"            800 600 gfxconfig.set.int2
/config.background     "background"          "back.jpg" gfxconfig.set.str
/config.font.normal    "font.normal"        "16x16.fnt" gfxconfig.set.str
/config.font.large     "font.large"         "16x16.fnt" gfxconfig.set.str
/progress.bar.color    "progress.bar.color"       white gfxconfig.set.int
/xmenu.normal.bg       "menu.normal.bg"           black gfxconfig.set.int
/xmenu.normal.fg       "menu.normal.fg"           white gfxconfig.set.int
/xmenu.selected.bg     "menu.selected.bg"         white gfxconfig.set.int
/xmenu.selected.fg     "menu.selected.fg"         black gfxconfig.set.int
/window.color.bg       "window.bg"                white gfxconfig.set.int
/window.color.fg       "window.fg"                black gfxconfig.set.int
/window.title.bg       "window.title.bg"          black gfxconfig.set.int
/window.title.fg       "window.title.fg"          white gfxconfig.set.int
/window.title.error.bg "window.title.error.bg" 0xc00000 gfxconfig.set.int
/help.link.fg          "help.link.fg"          0x0000a0 gfxconfig.set.int
/help.link.selected.fg "help.link.selected.fg"    white gfxconfig.set.int
/help.link.selected.bg "help.link.selected.bg" 0x0000a0 gfxconfig.set.int
/help.highlight.fg     "help.highlight.fg"     0x009000 gfxconfig.set.int
/menu.text.normal      "mainmenu.normal.fg"       white gfxconfig.set.int
/menu.text.select      "mainmenu.selected.fg"     black gfxconfig.set.int
/boot.text.options     "bootopt.label.fg"         white gfxconfig.set.int
/boot.text.normal      "bootopt.text.fg"          white gfxconfig.set.int
/menu.bar.color        "mainmenu.bar.color"       white gfxconfig.set.int
/menu.bar.min.width    "mainmenu.bar.minwidth"      300 gfxconfig.set.int
/menu.bar.transparency "mainmenu.bar.transparency"   70 gfxconfig.set.int
/menu.start.x
/menu.start.y          "mainmenu.pos"           253 170 gfxconfig.set.int2
/menu.max.entries      "mainmenu.entries"             8 gfxconfig.set.int
/boot.pos.x
/boot.pos.y            "bootopt.pos"            263 480 gfxconfig.set.int2
/panel.normal.fg       "panel.normal.fg"          white gfxconfig.set.int
/panel.title.fg        "panel.title.fg"           white gfxconfig.set.int
/panel.f-key.fg        "panel.f-key.fg"           black gfxconfig.set.int
/keymap.submenu        "keymap.submenu"           false gfxconfig.set.bool
/keymap.mainmenu       "keymap.mainmenu"          false gfxconfig.set.bool
/keymap.default        "keymap"                      "" gfxconfig.set.str

/dud.default           "dud"                         "" gfxconfig.set.str

/serial.line0          "serial.line0"               [ ] gfxconfig.set.array_str
/serial.line1          "serial.line1"               [ ] gfxconfig.set.array_str
/serial.line2          "serial.line2"               [ ] gfxconfig.set.array_str
/serial.line3          "serial.line3"               [ ] gfxconfig.set.array_str

/serial.lines [
  serial.line0 serial.line1 serial.line2 serial.line3
] def

% Array of menu entries with no boot option input field.
/config.nobootoptions "nobootoptions"       [ ] gfxconfig.set.array_str

% Array of menu entries which should not get an 'install' option appended.
/config.noinstallopt  "noinstallopt"        [ ] gfxconfig.set.array_str

% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

% drawing area size
/clip.size { screen.size } def

% set background image
config.background findfile setimage

% get font(s)
/font.normal config.font.normal findfile def
/font.large
  % don't load it twice
  config.font.normal config.font.large eq {
    font.normal
  } {
    config.font.large findfile
  } ifelse
def

% default kroet direction (idle task)
/kroete.dir 0 def

% default debug level
/debug 0 def

% no specials for visual impaired people
/v_impaired 0 def

% show welcome animation?
ptheme
screen.fallback or
CapsLock or
config.welcome 0 eq or
{
  /bsplash.done { } def
} {
  bsplash.show
} ifelse

% check for bi-arch config
check_arch_boot_dir