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
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
|
\ProvidesPackage{blog}[2013/01/21 v0.81a simple fast HTML (UL)]
%% copyright (C) 2010 2011 2012 2013 Uwe Lueck,
%% http://www.contact-ednotes.sty.de.vu
%% -- author-maintained in the sense of LPPL below.
%%
%% This file can be redistributed and/or modified under
%% the terms of the LaTeX Project Public License; either
%% version 1.3c of the License, or any later version.
%% The latest version of this license is in
%% http://www.latex-project.org/lppl.txt
%% We did our best to help you, but there is NO WARRANTY.
%%
%% Please report bugs, problems, and suggestions via
%%
%% http://www.contact-ednotes.sty.de.vu
%%
%% === \cs{newlet} === %% 2012/10/03
%% |\newlet<cmd><cnd>| is also useful in surrounding files:
\newcommand*{\newlet}[2]{\@ifdefinable#1{\let#1#2}}
%%
%% == Processing ==
%% === Requirement ===
%% We are building on the 'fifinddo' package
%% (using `\protected@edef' for \secref{ligs}):
\RequirePackage{fifinddo}[2011/11/21]
%%
%% === Output File Names ===
%% |\htmakeext| is the extension of the generated file.
%% Typically it should be `.html', as set here,
%% but my Atari emulator needs `.htm'
%% (see `texblog.fdf'):
\newcommand*{\htmakeext}{.html}
%%
%% === General Insertions ===
%% |\CLBrk| is a \emph{code line break}
%% (also saving subsequent comment mark in macro definitions):
\newcommand*{\CLBrk}{^^J}
%% |\ | is turned into an alias for `\space',
%% so it inserts a blank space. It even works at line ends,
%% thanks to the choice of `\endlinechar' in \secref{catcodes}.
\let\ \space
%% %% v0.42:
%% |\ProvidesFile{<file-name>.tex}[<file-info>]| \ is supported
%% for use with the \CtanPkgRef{morehype}{myfilist}
%% package %% TODO \urlpkgfoot!? 2011/02/22
%% to get a list of source file infos.
%% In generating the \HTML\ file, the file infos are transformed
%% into an \HTML\ comment. Actually it is
%% |\BlogProvidesFile| (for the time being, 2011/02/22):
\@ifdefinable\BlogProvidesFile{%
\def\BlogProvidesFile#1[#2]{%
<!DOCTYPE html>\CLBrk %% TODO more!? 2012/09/06
\comment{ generated from\CLBrk\CLBrk
\ \ \ \ \ \ \ \ \ #1, #2,\CLBrk\CLBrk
\ \ \ \ \ with blog.sty,
\isotoday\ }}}
\edef\isotoday{%% texblog 2011/11/02, here 2011/11/20
\the\year-\two@digits{\the\month}-\two@digits{\the\day}}
%% %% changes 2011/02/24:
%% (TODO: customizable style.)---Due to the limitations
%% of the approach reading the source file
%% line by line, the ``optional argument" `[<file-info>]'
%% of `\ProvidesFile' must appear in the same line as
%% the closing brace of its mandatory argument.
%% The feature may require inserting
%% \[`\let\ProvidesFile\BlogProvidesFile'\]
%% somewhere, e.g., in `\BlogProcessFile'.
%%
%% === Category Codes etc. ===
%% \label{sec:catcodes}
%% For a while, line endings swallowed inter-word spaces,
%% until I found the setting of `\endlinechar'
%% ('fifinddo''s default is `-1')
%% in |\BlogCodes|:
\newcommand*{\BlogCodes}{% %% 2010/09/07
\endlinechar`\ %
%% <- Comment character to get space rather than `^^M'!%%% 2011/11/08
%% ---The tilde |~| is active as in Plain~TeX too, it is so natural to
%% use it for abbreviating \HTML's ` '! %% moved up 2011/11/08
% \catcode`\~\active
\MakeActiveDef\~{ }%% for \FDpseudoTilde 2012/01/07
%% \qtd{&'} for \HTML\ convenience (cf. \secref{quotes}):
\MakeActiveLet\'\rq %% actcodes 2012/08/28
\BasicNormalCatCodes}
% \MakeOther\< \MakeOther\> %% rm. 2011/11/20
%%
%% === The Processing Loop ===
%% \[|\BlogProcessFile[<changes>]{<source-file>}|\]
%% %% <- display 2011/11/06
%% ``copies" the \TeX\ source file <source-file>
%% into the file specified by `\ResultFile'.
\newcommand*{\BlogProcessFile}[2][]{% %% 2011/11/05
\ProcessFileWith[\BlogCodes
\let\ProvidesFile\BlogProvidesFile %% 2011/02/24
\let\protect\@empty %% 2011/03/24
\let\@typeset@protect\@empty %% 2012/03/17
#1]{#2}{%
\IfFDinputEmpty
{\IfFDpreviousInputEmpty
\relax
{\WriteResult{\ifBlogAutoPars<p>\fi}}}%
\BlogProcessLine %% 2011/11/05
}%
}
%% 'fifinddo' v0.5 allows the following %% 2011/11/20
%% \[|\BlogProcessFinalFile[<changes>]{<source-file>}|\]
%% working just like `\BlogProcessFile' except that the final
%% `\CloseResultFile' is issued automatically, no more need
%% having it in the driver file.
\newcommand*{\BlogProcessFinalFile}{%
\FinalInputFiletrue\BlogProcessFile}
%% TODO: %% 2011/11/20
%% optionally include `.css' code with \xmltagcode{style}.
%% === \emph{Executing} Source File Code Optionally ===
%% For v0.7, %% 2011/11/05
%% `\BlogCopyFile' is renamed `\BlogProcessFile'; and in its code,
%% `\CopyLine' is replaced by `\BlogProcessLine'. The purpose
%% of this is supporting 'blogexec.sty' that allows intercepting
%% certain commands in the line. We provide initial versions of
%% 'blogexec''s switching commands that allow invoking 'blogexec'
%% ``on the fly":
\newcommand*{\ProvideBlogExec}{\RequirePackage{blogexec}}
%% \CtanPkgRef{dowith}{dowith.sty} is used in the %% 2012/01/06
%% present package to reduce package code and documentation space:
\RequirePackage{dowith}
\setdo{\providecommand*#1{\ProvideBlogExec#1}}
\DoDoWithAllOf{\BlogInterceptExecute \BlogInterceptEnvironments
\BlogInterceptExtra \BlogInterceptHash }
%% %% <- Hash 2011/11/08
%% |\BlogCopyLines| switches to the ``copy only"
%% (``compressing" empty lines) functionality of the original
%% `\BlogCopyFile':
\newcommand*{\BlogCopyLines}{%
% \let\BlogProcessLine\CopyLine}
\def\BlogProcessLine{% %% 2011/11/21, corr. 2012/03/14:
\WriteResult{\ProcessInputWith\BlogOutputJob}}}
%% <- This is a preliminary support for ``ligatures"---see
%% \secref{ligs}. %%% --, not working inside braces.
%% |\NoBlogLigs| sets the default to mere copying:
\newcommand*{\NoBlogLigs}{\def\BlogOutputJob{LEAVE}}
\NoBlogLigs
%% TODO more from `texblog.fdf' here, problems with `writings.fdf',
%% see its `makehtml.tex'
%% %% 2011/11/06:
%% % ... and this will be the setting with pure 'blog.sty':
%%
%% `\BlogCopyLines' %% 2011/11/21
%% will be the setting with pure 'blog.sty':
\BlogCopyLines
%% OK, let's not remove |\BlogCopyFile| altogether, rebirth:
\newcommand*{\BlogCopyFile}{\BlogCopyLines\BlogProcessFile}
%%
%% === ``Ligatures", Package Options ===
%% \label{sec:ligs}
%% With v0.7, we introduce a preliminary method to use the
%% ``ligatures" `--' and `---' with pure expansion.
%% At this occasion, we also can support the notation
%% \code{\dots} for `\dots', as well as arrows
%% (as in `mdoccorr.cfg'). Note that this is somewhat
%% \strong{dangerous}, especially the source must not
%% contain ``explicit" \HTML\ comment, comments must use
%% 'blog.sty''s `\comment' or the `{commentlines}'
%% environment. Therefore these ``ligatures" must be activated
%% explicitly by |\UseBlogLigs|:
\newcommand*{\UseBlogLigs}{\def\BlogOutputJob{BlogLIGs}}
%% In order to work inside braces, the source file better should
%% be preprocessed in ``plain text mode."
%% (TODO: Use `\ifBlogLigs', and in a group use
%% `\ResultFile' for an intermediate `\htmljob.lig'.
%% And TODO: Use `\let\BlogOutputJob'.)
%% On the other hand, the present approach allows switching
%% while processing with `\EXECUTE'! Also, intercepted commands
%% could apply the replacements on their arguments---using
%% |\ParseLigs{<arg>}|: %% 2011/11/27
\newcommand*{\ParseLigs}[1]{\ProcessStringWith{#1}{BlogLIGs}}
%% (`\ProcessStringWith' is from 'fifinddo'.)---The package
%% 'blogligs.sty' described in \secref{moreligs} does these
%% things in a more powerful way. You can load it by calling
%% 'blog.sty''s package option |[ligs]| (v0.8):
\DeclareOption{ligs}{\AtEndOfPackage{\RequirePackage{blogligs}}}
%%
%% The replacement chain follows (TODO move to `.cfg').
%% As opposed to the file `mdoccorr.cfg' for 'makedoc.sty',
%% we are dealing with ``normal \TeX" code
%% (regarding category codes, 'fifinddo.sty'
%% as of 2011/11/21 is needed for `\protect').
%% Moreover, space tokens after patterns are already there
%% and need not be inserted after control sequences.
\FDpseudoTilde
\StartPrependingChain
\PrependExpandableAllReplacer{blog...}{...}{\protect\dots}
\PrependExpandableAllReplacer{blog--}{--}{\protect\endash}
\PrependExpandableAllReplacer{blog---}{---}{\protect\emdash}
%% <- Cf. thin surrounding spaces with
%% `\enpardash' ('texblog', maybe \meta{hair space} U+200A
%% instead of thin space), difficult at code line beginnings
%% or endings and when a paragraph starts with an emdash.
%% I.e., perhaps better don't use it if you want to have
%% such spaces.---\qtd{`---'} must be replaced before \qtd{`--'}!
\PrependExpandableAllReplacer{blog->}{->}{\protect\to}
\PrependExpandableAllReplacer{blog<-}{<-}{\protect\gets}
%% You also could set `\BlogOutputJob' to a later part of the chain,
%% or more globally change the following:
\CopyFDconditionFromTo{blog<-}{BlogLIGs}
%% % TODO: Seems to slow down processing by a major part of a second.
%% % Reduce replacements? Maybe do all of this within source file!?
%% The package 'markblog.sty' described in \secref{mark} extends this
%% to some markup resembling \Wikiref{wiki} editing.
%% This package may be loaded by 'blog.sty''s package option |[mark]|
%% (v0.8):
\DeclareOption{mark}{\AtEndOfPackage{\RequirePackage{markblog}}}
%%
%% === \xmltagcode{p} from Empty Line, Package Option ===
%% \label{sec:autopars}
%% As in \TeX\ an empty line starts a new paragraph,
%% we might ``interpret" an empty source line as
%% \HTML\ tag \xmltagcode{p} for starting a new paragraph.
%% Empty source lines following some first empty source
%% line immediately are ignored
%% (``compression" of empty lines).
%% However, this sometimes has unwanted effects
%% (comment lines TODO), %% 2011/11/20
%% so it must be required explicitly by |\BlogAutoPars|,
%% or by calling the package with option |[autopars]|.
%% In the latter case, it can be turned off by
%% |\noBlogAutoPars|
\newif\ifBlogAutoPars
\newcommand*{\BlogAutoPars}{\BlogAutoParstrue}
\newcommand*{\noBlogAutoPars}{\BlogAutoParsfalse}
%% `\BlogAutoPars' is issued by package option %% 2011/11/20
%% |[autopars]|:
\DeclareOption{autopars}{\BlogAutoPars}
\ProcessOptions
%% See \secref{p-br} for other ways of breaking paragraphs.
%%
%% == General \HTML\ Matters ==
%% The following stuff is required for any web page
%% (or hardly evitable).
%% === General Tagging ===
%% %% $$ -> \[ ... 2011/10/10 el-name -> elt-name 2012/09/14:
%% \[|\TagSurr{<elt-name>}{<attr>}{<content>}|\]
%% (I hoped this way code would be more readable
%% than with `\TagSurround' ...)
%% and \[|\SimpleTagSurr{<elt-name>}{<content>}|\]
%% are used to avoid repeating element names <elt-name> in
%% definitions of \TeX\ macros that refer to ``entire"
%% elements---as opposed to elements whose content often
%% spans lines (as readable \HTML\ code).
%% We will handle the latter kind of elements
%% using \LaTeX's idea of ``environments."
%% `\TagSurr' also inserts specifications of element
%% \textbf{attributes},
%% [TODO: 'wiki.sty' syntax would be so nice here]
%% while `\SimpleTagSurr' is for elements used without
%% specifying attributes. |\STS| is an abbreviation for
%% `\SimpleTagSurr' that is useful as the `\SimpleTagSurr'
%% function occurs so frequently:
\newcommand*{\SimpleTagSurr}[2]{<#1>#2</#1>}
\newlet\STS\SimpleTagSurr %% 2010/05/23
%% %% 2012/09/08:
%% With the space in `\declareHTMLattrib' as of 2012/08/28,
%% we remove the space between #1 and #2.
%% (Doing this by an option may be better TODO;
%% any separate attribute definitions must take care of this.)
% \newcommand*{\TagSurr}[3]{<#1#2>#3</#1>}
%% ... undone 2012/11/16, bad with ``direct" use of #2
%% (with attributes not declared):
\newcommand*{\TagSurr}[3]{<#1 #2>#3</#1>}
%%
%% === Attributes === %%% (General) %%%
%% Inspired by the common way to use `@' for referring
%% to element attributes---i.e., `@<attr>' refers to attribute
%% `<attr>'---in \HTML/\acro{XML} documentation, we often use
%% \[`\@<attr>{<value>}' \qquad
%% \mbox{to ``abbreviate"}\qquad `<attr>="<value>"'\]
%% within the starting tag of an \HTML\ element.
%% This does not really
%% make typing easier or improve readability,
%% it rather saves \TeX's memory by using a single token
%% for referring to an attribute.
%% This ``abbreviation" is declared by
%% |\declareHTMLattrib{<attr>}|, even with a check
%% whether `\@<attr>' has been defined before:
\newcommand*{\declareHTMLattrib}[1]{%
\def\reserved@a{@#1}%
\@ifundefined\reserved@a %% \res... 2012/09/06
{\@namedef{@#1}##1{ #1="##1"}}%% space 2012/08/28
\@notdefinable}
%% So after `\declareHTMLattrib{<attr>}', `\@<attr>' is a
%% \TeX\ macro expecting one parameter for the specification.
%%
%% % |\declareHTMLattribs{{<attr>}<list>}| essentially issues
%% % \[`\declareHTMLattrib{<attr>}\declareHTMLattribs{<list>}'\]
%% % while `\declareHTMLattribs{}' essentially does nothing---great,
%% % this is an explanation by recursion!
%% % % \newcommand*{\declareHTMLattribs}{\DoWithAllOf\declareHTMLattrib}
%% A few frequent attributes are declared this way here.
%% %% 2011/09/27:
%% |@class|, |@id|, |@style|, |@title|, |@lang|, and |@dir|
%% are the ones named on
%% \wikienref{HTML\#Attributes}{\meta{Wikipedia}}:
\let\@class\relax %% for tab/arr in latex.ltx
\let\@title\relax %% for \title in latex.ltx, %% 2011/04/26
\DoWithAllOf\declareHTMLattrib{{class}{id}{style}{title}{lang}{dir}}
%% |@type| is quite frequent too: %% doc. 2011/09/27
\declareHTMLattrib{type}
%% |@href| is most important for that ``hyper-text:"
\declareHTMLattrib{href}
%% ... and |@name| (among other uses) is needed for
%% hyper-text anchors:
\declareHTMLattrib{name} %% 2010/11/06
%% |@content| appears with `\MetaTag' below: %% 2011/11/05
\declareHTMLattrib{content}
%% |@bgcolor| is used in tables as well as
%% for the appearance of the entire page:
\declareHTMLattrib{bgcolor}
%%
%% %%% Attributes (Tables) %%%
%% Of course, conflicts may occur, as the form
%% `\@<ASCII-chars>' of macro names is used for internal
%% (La)\TeX\ macros.
%% Indeed, `\@width' that we want to have for the |@width|
%% attribute already ``abbreviates"
%% \TeX's ``keyword" (\TeX book p.~61) %% 2010/11/27
%% `width' in \LaTeX\
%% (for specifying the width of a `\hrule' or `\vrule' from \TeX;
%% again just saving \TeX\ tokens rather than for readibility).
\PackageWarning{blog}{Redefining \protect\@width}
\let\@width\relax
\declareHTMLattrib{width}
%% Same with |@height|:
\PackageWarning{blog}{Redefining \protect\@height}
\let\@height\relax
\declareHTMLattrib{height} %% 2010/07/24
%% \pagebreak[3] %% 2012/09/08
%% We can enumerate the specifications allowed for
%% |@align|: %% reimpl. 2011/04/24
\newcommand*{\@align@c}{\@align{center}}
\newcommand*{\@align@l}{\@align{left}}
\newcommand*{\@align@r}{\@align{right}}
% \newcommand*{\@align}[1]{ align="#1"}
\declareHTMLattrib{align} %% 2012/09/08
%% |@valign@t|:
% \newcommand*{\@valign@t}{v\@align{top}} %% 2011/04/24
\newcommand*{\@valign@t}{ valign="top"} %% 2012/09/08
%% Some other uses of `\declareHTMLattrib' essential for
%% \emph{tables:} %% emph 2011/04/24
\declareHTMLattrib{border} %% 2011/04/24
\declareHTMLattrib{cellpadding} %% 2010/07/18
\declareHTMLattrib{cellspacing} %% 2010/07/18
\declareHTMLattrib{colspan} %% 2010/07/17
\declareHTMLattrib{frame} %% 2010/07/24
%% \textbf{Another problem} with this namespace idea is that
%% \emph{either} this reference to attributes cannot be used in
%% ``author" source files for generating HTML---\emph{or} `@'
%% cannot be used for ``private" (internal) macros.
%% % Cf. |\ContentAtt| for \xmltagcode{meta} tags ...
%% % well, not so bad, as the main purpose of this namespace
%% % is saving tokens \emph{in macros.}
%%
%% === Hash Mark ===
%% |#| is needed for numerical specifications in \HTML,
%% especially colours and Unicode symbols,
%% while it plays a different (essential) role in our
%% definitions of \TeX\ macros here.
%% We redefine \LaTeX's |\#|
%% for a kind of ``quoting" `#'
%% (in macro definitions) %% (...) 2011/11/08
%% in order to refer to their \HTML\ meaning.%%%---I wonder
%% %% <- rm. 2011/11/08 ->
%% % what I had in mind with the |&| things here.
%% % I cannot find any use of |\AmpMark| in my code
%% % (including my web pages). There is no real problem
%% % with calling special \HTML\ symbols, `&' is simply
%% % made `other' already here for macros calling those symbols
%% % (below), and in processing source files, it is as well
%% % `other' by default. The symbols section, however, redefines |\&|
%% % for calling \HTML's ampersand symbol.
{ \MakeOther\# \gdef\#{#} %% \M... 2011/11/08
% \catcode`\&=12 \gdef\AmpMark{&} %% rm. 2011/11/08
}
%% ... `\CompWordMark' etc.?
%%
%% === ``Escaping" \HTML\ Code for ``Verbatim" ===
%% \label{sec:html-verb} %% 2011/11/23
%% |\xmltagcode{<chars>}| yields \qtd{\xmltagcode{<chars>}}:
\newcommand*{\xmltagcode}[1]{\code{\lt#1\gt}}
%% %% elements 2012/09/14:
%% |\xmleltcode{<name>}{<content>}| displays the code for an entire
%% <name> element containing <content> without attributes:
\newcommand*{\xmleltcode}[2]{\code{\lt#1\gt#2\lt/#1\gt}}
%% |\xmleltcode{<name>}{<attrs>}{<content>}| displays the code for an entire
%% <name> element \emph{with} attribute text \qtd{<attrs>}
%% containing <content>:
\newcommand*{\xmleltattrcode}[3]{\code{\lt#1 #2\gt#3\lt/#1\gt}}
%% |\xmlentitycode{<name>}| yields the code \qtd{`&&<name>;'} for an
%% entity with name <name>:
\newcommand*{\xmlentitycode}[1]{\code{\}}
%%
%% === Head ===
%% |\head| produces the first two tags that an \HTML\ file must start:
\newcommand*{\head}{<html><head>} %% ^^J rm 2010/10/10
%% |\MetaTag{<inside>}| creates a \xmltagcode{meta} tag:
\newcommand*{\MetaTag}[1]{\indenti<meta #1>}
%% |\charset{<code-page>}| %% Content-T -> content-t 2012/09/06
\newcommand*{\charset}[1]{%
\MetaTag{ http-equiv="content-type"\@content{text/html; #1}}}
%% <- space 2012/09/08
%% \pagebreak[3] %% 2012/09/07
%% |\metanamecontent{<name>}{<content>}| obviously: %% 2012/09/06
\newcommand*{\metanamecontent}[2]{%
\MetaTag{\@name{#1}\@content{#2}}}
%% %% 2012/09/07:
%% |\author{<name>}| and |\date{<date>}| set according metadata,
%% somewhat opposing \LaTeX\ (TODO!?):
\renewcommand*{\author}{\metanamecontent{author}}
\renewcommand*{\date}{\metanamecontent{date}}
%% The name of |\metadescription{<text>}| allows using
%% `\begin{description}' (cf. secref{env}):
\newcommand*{\metadescription}{\metanamecontent{description}}
%% |\keywords{<text>}|:
\newcommand*{\keywords}{\metanamecontent{keywords}}
%% |\robots{<instructions>}|: %% using above 2012/09/06
\newcommand*{\robots}{\metanamecontent{robots}}
%% #2 juergenf: index, follow, noarchive
%% |\norobots| for privacy %% 2011/03/16
%% (cf. \urlhttpref{noarchive.net/meta} %% 2012/09/07
%% and \wikienref{Robots meta tag\#The_robots_attribute}{%
%% \meta{Wikipedia}}:
\newcommand*{\norobots}{\robots{noarchive,nofollow,noindex}}
%% |\metanamelangcontent{<name>}{<lang>}{<content>}|,\\ %% 2012/09/06
%% in addition to the above, uses language code <lang>: %% 2012/09/07
\newcommand*{\metanamelangcontent}[3]{%
\MetaTag{\@name{#1}\@lang{#2}\@content{#3}}}
%% So there can be language-dependent descriptions and keywords:\\
%% |\langdescription{<text>}| and |\langkeywords{<>}|
\newcommand*{\langdescription}{\metanamelangcontent{description}}
\newcommand*{\langkeywords} {\metanamelangcontent{keywords}}
%% |\stylesheet{<media>}{<css>}| uses <css>`.css' for
%% `media="<media>"':
\newcommand*{\stylesheet}[2]{%
\space\space %% 2010/09/10
<link rel="stylesheet" media="#1"%
\@type{text/css}% %% \@type 2011/10/05
\@href{#2.css}>}
%% %% 2011/10/05:
%% Alternatively, style declarations may occur in the
%% \xmltagcode{style} element. It can be accessed by the
%% |{style}| environment (cf. \secref{env}):
\newenvironment*{style}[1]
{<style\@type{text/css} media="#1">}
{</style>}
%% With |\title{<text>}|, <text> heads %% grammar? TODO 2010/04/08
%% the browser window:
%% % \renewcommand*{\title}[1]{\space\space<title>#1</title>}
%% %% <- 2011/12/12 ->
\renewcommand*{\title}{\space\space\SimpleTagSurr{title}}
%%
%% === Body ===
%% |\body| separates the `head' element from the `body' element
%% of the page.
\newcommand*{\body}{</head><body>}
%% |\topofpage| generates an anchor `top-of-page':
\newcommand*{\topofpage}{\hanc{top-of-page}{}}
%% |\finish| finishes the page, closing the `body' and `html'
%% elements.
\newcommand*{\finish}{</body></html>}
%%
%% === Comments ===
%% |\comment{<comment>}| produces a one-line \HTML\ comment.
%% By contrast, there is an environment
%% |{commentlines}{<comment>}|
%% for multi-line comments. %% was mult-l... 2011/09/08
%% It is convenient for ``commenting out"
%% code (unless the latter contains other \HTML\ comments ...)
%% where <comment> is a \emph{comment} for explaining what is
%% commented out. %% 2010/11/14
\newcommand*{\comment}[1]{<!--#1-->}
% \newcommand{\commentlines}[1]{\comment{^^J#1^^J}} %% 2010/05/07
% %% <- TODO bzw. \endlinechar=`\^^J 2010/05/09 back 2010/05/10
\newenvironment{commentlines}[1] %% 2010/05/17
{<!--#1}
{-->}
%% === \CSS === %% 2012/07/30 spanstyle -> stylespan 2012/10/28
%% |\stylespan{<css-style>}{<text>}| applies the \CSS\ styling
%% <css-style> to <text>:
\newcommand*{\stylespan}[1]{\TagSurr{span}{\@style{#1}}}
%% Not sure about \xmltagcode{div} yet ... TODO
%%
%% == Paragraphs and Line Breaks ==
%% \label{sec:p-br}
%% 2010/04/28:
%% \xmltagcode{br} for manual line breaking
%% can be generated either by |\newline| or by |\\|:
\renewcommand*{\newline}{<br>}
\let\\\newline
%% Automatical insertion of \xmltagcode{p} tags
%% for starting new paragraphs according to
%% \secref{autopars} has been difficult,
%% especially comment lines so far insert unwanted
%% paragraph breaks (TODO 2011/11/20).
%% So here are some ways to use \LaTeX/ Plain \TeX\
%% commands---or ...: %% 2011/11/23
% \def\par{<p>} %% + empty lines !? 2010/04/26
%% <- difficult with `\stop'; 2010/09/10:
%% |\endgraf| produces \xmltagcode{p}---TODO!? %% todo 2011/11/23
\renewcommand*{\endgraf}{<p>} %% was </p> 2012/11/19
%% %% 2011/11/23:
%% However, I rather have decided for inserting a literal
%% \qtd{\xmltagcode{p}} using an editor (keyboard) shortcut.
%%
%% |\rightpar{<text>}| places <text> flush right.
%% I have used this for \qtd{Last revised \dots} and for placing
%% navigation marks.
\newcommand*{\rightpar}{\TagSurr p\@align@r} %% 2010/06/17
%% %% 2011/04/29:
%% Often I use `\rightpar' with \textit{italics},
%% now there is |\rightitpar{<text>}| for this purpose:
\newcommand*{\rightitpar}[1]{\rightpar{\textit{#1}}}
%%
%% == Physical Markup (Inline) == %% mod. 2012/09/13
%% \label{sec:phys}
%% We ``re-use" some \LaTeX\ commands for specifying font attributes,
%% rather than (re)defining macros `\i', `\b', `\tt', ...
%% \[|\textit{<text>}| \qquad
%% \mbox{just expands to}\qquad
%% \xmltagcode{i}<text>\xmltagcode{/i}\]
\renewcommand*{\textit}{\SimpleTagSurr i}
%% etc. for |\textbf|, |\texttt| ...:
\renewcommand*{\textbf}{\SimpleTagSurr b}
\renewcommand*{\texttt}{\SimpleTagSurr{tt}} %% 2010/06/07
%% |\textsf{<text>}| chooses some sans-serif: %% 2011/10/20 2012/07/30
\renewcommand*{\textsf}{\stylespan{font-family:sans-serif}}
%% |\textup{<text>}| may undo surrounding slanting or ...: %% 2012/08/01
\renewcommand*\textup{\stylespan{font-style:normal}}
%% |\textcolor{<color>}{<text>}| %% args 2012/08/01
%% is from \LaTeX's 'color' package
%% that we won't load for generating \HTML,
%% so it is ``new" here, it is just natural to use it
%% for coloured text. %% (2010/05/15):
%% \xmltagcode{font} is deprecated, use %% 2011/10/20
%% \xmltagcode{span} instead: %% \span... 2012/07/30:
\newcommand*{\textcolor}[1]{\stylespan{color:#1}}
%% %% moves here from "Misc." 2012/09/13:
%% \TeX/\LaTeX's |\underbar{<text>}| is redirected to the \xmltagcode{u}
%% element: %% 2012/06/07
\renewcommand*{\underbar}{\SimpleTagSurr u}
%%
%% == Logical Markup ==
%% %% \heading moves here from former section 2012/09/13:
%% |\heading{<level>}{<text>}| prints <text> with size dependent
%% on <level>. The latter may be one out of
%% `1', `2', `3', `4', `5', `6'. %% 2011/05/12
\newcommand*{\heading}[1]{\SimpleTagSurr{h#1}}
%% ... I might use `\section' etc. one day, I made `\heading'
%% when I could not control the sizes of the section titles
%% properly and decided first to experiment with the level numbers.
%% %% <- TODO re-order alltogether, cf. SelfHTML 2011/05/12
%%
%% |\code{<text>}| marks <text> as ``code,"
%% just accessing te \xmltagcode{code} element,
%% while standard \LaTeX\ does not provide a `\code' command:
\newcommand*{\code}{\SimpleTagSurr{code}} %% 2010/04/27
%% |\emph{<text>}| is \LaTeX's command again, but somewhat abused,
%% expanding to \lq\xmltagcode{em}<text>\xmltagcode{/em}\rq:
\renewcommand*{\emph} {\SimpleTagSurr{em}}
%% ... Note that \LaTeX's `\emph' feature of switching to `up'
%% when `\emph' appears in an italic context doesn't work here ...
%%
%% |\strong{<text>}| again just calls an \HTML\ element.
%% It may behave like `\textbf{<text>}', or ... I don't know ...
\newcommand*{\strong}{\SimpleTagSurr{strong}}
%% %% 2011/03/09:
%% |\var{<symbol(s)>}| accesses the \xmltagcode{var} element:
\newcommand*{\var}{\SimpleTagSurr{var}}
%% %% 2011/09/21, 2012/01/06:
%% For tagging acronyms,
%% \HTML\ offers the \xmltagcode{acronym} element,
%% and the \httpref{ctan.org/pkg/tugboat}{\acro{TUG}boat macros}
%% provide |\acro{<LETTERS>}|. I have used the latter for some
%% time in my package documentations anyway. For v0.7, %% 2012/01/06
%% I add the latter here as an alias for |\acronym{<LETTERS>}|
%% (supporting both naming policies mentioned in \secref{name-policy}):
\newcommand*{\acronym}{\SimpleTagSurr{acronym}}
\newlet\acro\acronym
%% %% 2012/02/04:
%% |\newacronym{<LETTERS>}| saves you from doubling the <LETTERS>
%% when you want to create the shorthand macro `\<LETTERS>':
\newcommand*{\newacronym}[1]{%
\expandafter\newcommand\expandafter*\csname#1\endcsname{%
\acronym{#1}}}
%% However, \xmltagcode{acronym} is
%% \wikienref{HTML elements#Phrase_elements}{deprecated}.
%% You may use |\abbr{<LETTERS>}| and |\newabbr{<LETTERS>}| instead:
\newcommand*{\abbr}{\SimpleTagSurr{abbr}} %% 2012/09/13
\newcommand*{\newabbr}[1]{%
\expandafter\newcommand\expandafter*\csname#1\endcsname{%
\abbr{#1}}}
%%
%% == Environments ==
%% \label{sec:env}
%% We reduce \LaTeX's |\begin| and |\end| to their most primitive
%% core.
%% \begin{description}
%% \cmdboxitem|\begin{<command>}| just executes the macro `\<command>',
%% and
%% \cmdboxitem|\end{<command>}| just executes the macro `\end<command>'.
%% \end{description}
%%
%% They don't constitute a group with local settings.
%% Indeed, the present (2010/11/07) version of 'blog.sty'
%% does not allow any assignments while ``copying"
%% the \TeX\ source into the `.htm'.
%% There even is no check for proper nesting.
%% `\begin' and `\end' just represent \HTML\ elements
%% (their starting/ending tags)
%% that typically have ``long" content.
%% (We might ``intercept" `\begin' and `\end' before
%% copying for executing some assignments in a future version.)
\let\begin\@nameuse
\def\end#1{\csname end#1\endcsname}
%% ... moving |{english}| to `xmlprint.cfg'
%% 2010/05/22 ...%% doc 2010/11/06
%%
%% As formerly with
%% \hyperref[sec:phys]{physical markup}, %% \hyperref 2012/01/06
%% we have \emph{two} policies for
%% \label{sec:name-policy} %% 2012/01/06 2012/11/28
%% \textbf{choosing macro names}:
%% (i)~using an \emph{existing} \HTML\ element name,
%% (ii)~using a \LaTeX\ command name for accessing a somewhat
%% similar \HTML\ element having a \emph{different} name.
%% [\,2011/10/05: so what? TODO\,]
%%
%% New 2011/10/05:
%% With |\useHTMLelement{<ltx-env>}{<html-el>}|,
%% you can access the \xmltagcode{<html-el>} element
%% by the `<ltx-env>' environment.
%% The ``starred" form is for ``list" environments
%% where I observed around 2011/10/01 that certain links
%% (with Mozilla Firefox) need \xmltagcode{/li}:
\newcommand*{\useHTMLelement}{%
\@ifstar{\@useHTMLelement[</li>]}{\@useHTMLelement}}
\newcommand*{\@useHTMLelement}[3][]{%
\@namedef{#2}{<#3>}%
\@namedef{end#2}{#1\CLBrk</#3>}} %% \CLBrk 2012/04/03
%% Applications:
%%
%% \acro{CARE:} |{small}| is an environment here,
%% it is not in \LaTeX:
\useHTMLelement{small}{small}
%% |{center}|: %% TODO von 2010/07/18, weiter oben
% \renewenvironment*{center}{<p align="center">}{</p>}
% \renewenvironment*{center}{<p \@align@c>}{</p>}
\useHTMLelement{center}{center}
%% The next definitions for |{enumerate}|, |{itemize}|,
%% `{verbatim}' follow policy~(ii):
\useHTMLelement*{enumerate}{ol}
\useHTMLelement*{itemize} {ul}
%% |\begin{enumtype}{<type>}| starts an enumeration
%% environment with enumeration type <type>
%% which can be one out of `1', `a', `A', `i', `I'
%% (somewhat resembling the functionality of the
%% \ctanpkgref{enumerate} package):
\newenvironment{enumtype}[1]{<ol \@type{#1}}{</ol>}
%% %% 2010/11/16:
%% With 'blog.sty', |{verbatim}| really doesn't work much
%% like its original \LaTeX\ variant. \TeX\ macros inside
%% still are expanded, and you must care yourself for
%% wanted \dqtd{quoting}:
\useHTMLelement{verbatim} {pre}
%% |{quote}|:
\useHTMLelement{quote}{blockquote}
%% For list |\item|s, I tried to get readable \HTML\ code
%% using `\indenti'. This fails with nested lists.
%% The indent could be increased for nested lists
%% if we supported assignments with `\begin' and `\end'.
%% 2011/10/04 including \xmltagcode{</li>},
%% repairs more links in \acro{DANTE} talk
%% (missing again 2011/10/11!?):
\renewcommand*{\item}{%
\indenti</li>\CLBrk %% 2011/10/11
\indenti<li>}
%% \LaTeX's |{description}| environment redefines the
%% label format for the optional argument of `\item'.
%% Again, \emph{we} cannot do this here
%% (we even cannot use optional arguments,
%% at least not easily).
%% Instead we define a different |\ditem{<term>}|
%% having a \emph{mandatory} argument
%% (TODO star?). %% 2011/10/05
\useHTMLelement{description}{dl}
\newcommand*{\ditem}[1]{\indenti<dt>\strong{#1}<dd>}
%%
%% == Links ==
%% === Basic Link Macros ===
%% %% doc. fixes + hyperref 2011/10/16:
%% |\hanc{<name>}{<text>}| makes <text> an anchor with
%% \HTML\ label <name> like \ctanpkgref{hyperref}'s
%% |\hypertarget{<name>}{<text>}|
%% (that we actually provide as well,
%% towards printing from the same source):
\newcommand*{\hanc}[1]{\TagSurr a{\@name{#1}}}
\newlet\hypertarget\hanc
%% |\hancref{<name>}{<target>}{<text>}| makes <text> an anchor with
%% \HTML\ label <name> and at the same time a link to <target>:
\newcommand*{\hancref}[2]{\TagSurr a{\@name{#1} \@href{#2}}}
%% |\href{<name>}{<text>}| makes <text> a link to <name>
%% (as with 'hyperref'):
\newcommand*{\href}[1]{\TagSurr a{\@href{#1}}}
%%
%% === Special cases of Basic Link Macros ===
%% |\autanc{<text>}| creates an anchor where <text> is
%% the text and the internal label at the same time:
\newcommand*{\autanc}[1]{\hanc{#1}{#1}} %% 2010/07/04
%% |\ancref{<name>}{<text>}| makes <text> a link to
%% an anchor <name> on the same web page.
%% This is especially useful for a ``table of contents"---a
%% list of links to sections of the page.
%% It is just like 'hyperref''s |\hyperlink{<name>}{<text>}|:
\newcommand*{\ancref}[1]{\href{\##1}}
\newlet\hyperlink\ancref
%% |\autref{<text>}| makes <text> a link to an anchor
%% named <text> itself:
\newcommand*{\autref}[1]{\ancref{#1}{#1}} %% 2010/07/04
%%
%% === Italic Variants ===
%% Some of the link macros get ``emphasized" or ``italic"
%% variants. Originally I used ``emphasized," later I decided
%% to replace it by ``italic," as I found that I had used
%% italics for another reason than emphasizing.
%% E.g., <text> may be \qtd{bug,} and I am not referring to
%% some bug, but to the Wikipedia article \textit{Bug.}
%% This has been inspired by some Wikipedia typography convention
%% about referring to titles of books or movies.
%% (The `em'\,->\,`it' replacement has not been completed yet.)
% \newcommand*{\emhref}[2]{\href{#1}{\emph{#2}}}
\newcommand*{\ithref}[2]{\href{#1}{\textit{#2}}}
\newcommand*{\itancref}[2]{\ancref{#1}{\textit{#2}}}%% 2010/05/30
\newcommand*{\emancref}[2]{\ancref{#1}{\emph{#2}}}
%%
%% === Built Macros for Links to Local Files ===
%% Originally, I wanted to refer to my web pages only,
%% using \[|\fileref{<filename-base>}|.\] I have used
%% extension `.htm' to avoid disturbing my Atari
%% editor 'xEDIT' or the the Atari emulator (Hatari).
%% %% rm. 2011/08/18:
%% % I could switch to `.html' some time using symbolic links.
%% The extension I actually use is stored as macro
%% |\htext| in a more local file (e.g., `.cfg').---Later
%% I realized that I may want to refer to local files
%% other than web pages, and therefore I introduced a more
%% %% mod. 2011/08/18:
%% general `\FileRef{<filename>}|', overlooking
%% that it was the same as |\href|.
% \newcommand*{\FileRef}[1]{\TagSurr a{\@href{#1}}}
\newcommand*{\htext}{.htm} %% 2011/10/05
\newcommand*{\fileref}[1]{\href{#1\htext}}
% \newcommand*{\emfileref}[2]{\fileref{#1}{\emph{#2}}}
\newcommand*{\itfileref}[2]{\fileref{#1}{\textit{#2}}}
%% |\fileancref{<file>}{<anchor>}{<text>}| links to
%% %% <- `text' added 2011/03/19
%% anchor <anchor> on web page <file>:
\newcommand*{\fileancref}[2]{%
\TagSurr a{\@href{#1\htext\##2}}}
% \newcommand*{\emfileancref}[3]{\fileancref{#1}{#2}{\emph{#3}}}
%% <- 2010/05/31 ->
\newcommand*{\itfileancref}[3]{\fileancref{#1}{#2}{\textit{#3}}}
%%
%% === Built Macros for Links to Remote Files ===
%% 'blog.sty' currently (even 2011/01/24) implements my style
%% \emph{not} to open a new browser window or tab for \emph{local}
%% files but to open a new one for \emph{remote} files, i.e.,
%% when a file is addressed by a full URL.
%% This may change (as with 'blogdot.sty', 2011/10/12,
%% or more generally with local non-\HTML\ files),
%% so let us have a backbone
%% |\hnewref{<prot>}{<host-path[#frag]>}{<text>}|
%% that %% 2011/10/21
%% makes <text> a link to <prot><host-path[#frag]>:
\newcommand*{\hnewref}[2]{%
\TagSurr a{\@href{#1#2" target="_blank}}}
%% So \[|\httpref{<host-path[#frag]>}{<text>}|\]
%% makes <text> a link to \urlfmt{http://}<host-path[#frag]>:
\newcommand*{\httpref}{\hnewref{http://}}
%% With v0.4, macros based on `\httpref' are moved to 'texlinks.sty':
\RequirePackage[blog]{texlinks}[2011/02/10]
%% Former |\urlref| appears as |\urlhttpref| there ...
\newlet\urlref\urlhttpref
%% ... and `\ctanref' has changed its meaning there as of 2011/10/21.
%% %% 2011/02/07:
%% 'texlinks' sometimes uses a ``permanent alias"
%% |\NormalHTTPref| of `\httpref':
\newlet\NormalHTTPref\httpref
%% |\httpsref| is the analogue of `\httpref' for `https://':
\newcommand*{\httpsref}{\hnewref{https://}}
%%
%% % \pagebreak %% 2012/07/30 rm. 2012/09/13
%% == Characters/Symbols == %% `Symbols' until 2011/09/25
%% === Basic Preliminaries ===
%% |&| is made `other' for using it to call \HTML's
%% ``character entities." %% dot inside 2011/02/25
\MakeOther\&
%% Again we have the two policies about choosing macro names
%% and respectively two new definition commands.
%% |\declareHTMLsymbol{<name>}| defines a macro `\<name>'
%% expanding to `&<name>;'. Checking for prior definedness
%% hasn't been implemented yet.
%% (TODO; but sometimes redefining ...) %% 2011/02/26
\newcommand*{\declareHTMLsymbol}[1]{\@namedef{#1}{}}
%% %% TODO replace \@namedef with \defcsname
%% |\declareHTMLsymbols{<name>}{<list>}| essentially issues %% corr. br. 2012/08/02
%% \[`\declareHTMLsymbol{<attr>}\declareHTMLsymbols{<list>}'\]
%% while `\declareHTMLsymbols{}' essentially does nothing---great,
%% this is an explanation by recursion!
\newcommand*{\declareHTMLsymbols}{\DoWithAllOf\declareHTMLsymbol}
%% |\renderHTMLsymbol{<macro>}{<name>}| \emph{redefines}
%% macro <macro> to expand to `&<name>;':
\newcommand*{\renderHTMLsymbol} [2]{\renewcommand*{#1}{}}
%% Redefinitions of |\&| and |\%|
%% (well, `\PercentChar' is 'fifinddo''s %% add. apostroph 2011/07/22
%% version of \LaTeX's `\@percentchar'):
\renderHTMLsymbol{\&}{amp}
\let\%\PercentChar
%%
%% === Diacritics === %% changed 2011/03/04
%% For the difference between \dqtd{diacritic} and
%% \dqtd{accent,} see \wikienref{Diacritic}{\meta{Wikipedia.}}
%%
%% %% replacing \ccedil 2011/11/23:
%% %%|\ccedil|: %%%, |\eacute|, |\ocirc| (``r\^ole")
%% % \declareHTMLsymbol{ccedil}
%% %% 2011/03/04, added example results 2011/11/24:
%% \HTML\ entities |é| (\'e),
%% |ç| (\c{c}), %% 2011/11/23
%% |ô| (\^o) etc. can be accessed
%% by \TeX's accent commands |\'|, |\c|, |\^|, |\`|, |\"|:
% \declareHTMLsymbol{eacute}
% \declareHTMLsymbol{ocirc}
\renewcommand*{\'}[1]{acute;}
\renewcommand*{\c}[1]{cedil;}
\renewcommand*{\^}[1]{circ;}
\renewcommand*{\`}[1]{grave;}
\renewcommand*{\"}[1]{uml;}
%% %% 2012/05/13:
%% ... former |\uml{<char>}| is obsolete, use |\"<char>|
%% (or `\"<char>') instead.
%% % may have been overestimated:
%% % (useful in macro definitions): %% 2010/11/13
%% % \newcommand* {\uml}[1] {uml;} %% 2010/08/24
%%
%% %% 2013/01/01:
%% |\v{<char>}| just works with $<char>=`s'$ and $<char>=`S'$
%% for \v{s} and \v{S}:
\renewcommand*{\v}[1]{#1caron;}
%%
%% === Ligatures and the Like === %% 2013/01/01
%% |\lig{<char1><char2>}| forms a ligature from <char1> and <char2>:
\newcommand*{\lig}[1]{lig;}
%% With v0.81, we use this to reimplement
%% |\ss| from Plain~\TeX\ and \LaTeX\ for the
%% putative %% 2013/01/01
%% ``s-z ligature", the German ``\Wikienref{sharp s}"
%% (``\ss"): %% 2013/01/01
% \renderHTMLsymbol{\ss}{szlig}
\renewcommand*{\ss}{\lig{sz}}
%% |\AE|, |\ae|, |\OE|, |\oe| (``\AE", ``\ae", ``\OE", ``\oe")
%% are reimplemented likewise:
\renewcommand*{\AE}{\lig{AE}}
\renewcommand*{\ae}{\lig{ae}}
\renewcommand*{\OE}{\lig{OE}}
\renewcommand*{\oe}{\lig{oe}}
%%
%% === Greek === %% 2011/02/26
\declareHTMLsymbols{{Alpha}{alpha} %% 2012/01/06
{Beta}{beta}{Gamma}{gamma}{Delta}{delta}{Epsilon}{epsilon}
{Zeta}{zeta}{Eta}{eta}{Theta}{theta}{Iota}{iota}{Kappa}{kappa}
{Lambda}{lambda}{My}{my}{Ny}{ny}{Xi}{xi}{Omikron}{omikron}
{Pi}{pi}{Rho}{rho}{Sigma}{sigma}{sigmaf}{Tau}{tau}
{Upsilon}{upsilon}{Phi}{phi}{Chi}{chi}{Psi}{psi}
{Omega}{omega} %% render -> declare 2011/02/26
{thetasym}{upsih}{piv} }
%%
%% === Arrows ===
%% ---somewhat completed 2012/07/25.
%%
%% |\downarrow|, |\leftarrow|, |\leftrightarrow|, |\rightarrow|, |\uparrow|:
\renderHTMLsymbol {\downarrow} {darr} %% 2010/09/15
\renderHTMLsymbol {\leftarrow} {larr}
\renderHTMLsymbol {\leftrightarrow}{harr}
\renderHTMLsymbol {\rightarrow} {rarr}
\renderHTMLsymbol {\uparrow} {uarr} %% 2010/09/15
%% Aliases |\gets| and |\to| were implemented first as stand-alones,
%% now are treated by `\let':
\let \gets \leftarrow
\let \to \rightarrow
%% |\Downarrow|, |\Leftarrow|, |\Leftrightarrow|,
%% |\Rightarrow|, |\Uparrow| (i.e., double variants):
\renderHTMLsymbol {\Downarrow} {dArr}
\renderHTMLsymbol {\Leftarrow} {lArr}
\renderHTMLsymbol {\Leftrightarrow}{hArr}
\renderHTMLsymbol {\Rightarrow} {rArr}
\renderHTMLsymbol {\Uparrow} {uArr}
%% |\crarrow| accesses \HTML's `crarr' entity (symbol for return key),
%% named ``downwards arrow with tip leftwards" in Unicode (U+21b2):
\newcommand*{\crarrow}{↵} %% 2012/09/13
%%
%% === Dashes ===
%% The ligatures `--' and `---' for en~dash and em~dash
%% don't work in our expanding mode. Now, \HTML's policy
%% for choosing names often prefers shorter names than
%% are recommended for (La)\TeX, so here I adopt a \emph{third}
%% policy %% was "police" 2012/07/25
%% besides (i) and (ii) earlier; cf. \LaTeX's
%% `\textemdash' and `\textendash'.---`\newcommand'
%% does not accept macros whose names start with `end', so:
%% |\endash|, |\emdash| ...
\def \endash {–} %% \end... illegal
\newcommand*{\emdash} {—}
%%
%% === Spaces ===
%% ``Math" (not only!)\ spaces |\,|, |\enspace|, |\quad|, |\qquad|:
%% %% <- 2011/04/26
\renderHTMLsymbol{\enspace}{ensp}
\renderHTMLsymbol{\quad} {emsp}
\renewcommand* {\qquad} {\quad\quad}
%% 2011/07/22: ` ' allows line breaks,
%% so we introduce |\thinsp| to access ` ',
%% while |\thinspace| and |\,| use Unicode ``Narrow No-Break Space"
%% (`U+202F', see \meta{Wikipedia \Wikienref{Space (punctuation)}};
%% browser support?):
% \renderHTMLsymbol{\thinspace}{thinsp}
% \renderHTMLsymbol{\,} {thinsp}
\declareHTMLsymbol{thinsp}
\renderHTMLsymbol{\thinspace}{\#8239}
\renderHTMLsymbol{\,} {\#8239}
%% |\figurespace| %% 2011/09/25
%% (U+2007, cf.~\wikienref{Figure space}{\meta{Wikipedia}}):
\newcommand*{\figurespace}{&\#8199;}
%%
%% === Quotes, Apostrophe ===
%% \label{sec:quotes}
%% |\lq|, |\rq|
\renderHTMLsymbol{\lq} {lsquo}
\renderHTMLsymbol{\rq} {rsquo}
%% In order to use the right single quote for the \HTML\ apostrophe,
%% we must save other uses before.
%% %% rm. \screenqtd 2011/11/08:
%% % |\screentqtd{<text>}| is used for screen messages, and
%% |\urlapostr| is the version of the right single quote
%% for \acro{URL}s of Wikipedia articles: %% 2011/08/31
% \newcommand*{\screenqtd}[1]{`#1'} %% rm. 2011/11/08
\newcommand*{\urlapostr} {'} %% 2010/09/10
%% The actual change of |'| is in `\BlogCodes'
%% (\secref{catcodes}).
%%
%% %% mod. 2012/10/24f.:
%% |\bdquo| (bottom), |\ldquo|, |\rdquo|, |\sbquo| (single bottom):
\declareHTMLsymbol{bdquo} %% 2011/09/23
\declareHTMLsymbols{{ldquo}{rdquo}}
\declareHTMLsymbol{sbquo} %% 2010/07/01
\declareHTMLsymbols{{laquo}{raquo}}
%% Angled quotes |\laquo| and |\raquo| as well as their
%% ``single" versions |\lsaquo| and |\rsaquo|:
\declareHTMLsymbols{{laquo}{lsaquo}{raquo}{rsaquo}} %% 2012/10/25
%% As of 2012/09/17, |\asciidq| and |\asciidqtd{<no-dqs>}|
%% (e.g., for attributes after `\catchdqs'
%% or typesetting code)
%% move to package 'catchdq.sty' in the 'catcodes' bundle.
%%
%% |\quot| accesses the same symbol in \HTML's terms
%% (e.g., for displaying code):
\declareHTMLsymbol{quot} %% 2012/01/21
%% |\endqtd{<text>}| quotes in the English style using double quote
%% marks, |\enqtd{<text>}| uses single quote marks instead,
%% |\dedqtd{<text>}| quotes in German style, %% 2011/12/21:
%% |\quoted{<text>}| uses straight double quotation marks.
%% %% 2012/10/24:
%% Settings from the \ctanpkgref{langcode} package may need to
%% be overridden. (A warning might be nice then TODO)
\def\endqtd#1{\ldquo#1\rdquo}
\def\enqtd #1{\lq#1\rq} %% 2010/09/08
\def\dedqtd#1{\bdquo#1\ldquo}
\def\deqtd #1{\sbquo#1\lq} %% corr. 2012/10/25
\newcommand*{\quoted} [1]{\quot#1\quot} %% 2012/01/21
%% |\squoted{<text>}| surrounds <text> with ``straight"
%% single quotation marks, useful for other kinds
%% of quoting in computer code:
\newcommand*{\squoted}[1]{\urlapostr#1\urlapostr} %% 2012/01/21
%%
%% === (Sub- and) Superscript Digits/Letters === %% 2012/10/25
%% As Plain \TeX\ and \LaTeX\ provides an alias `\sp' for
%% `^', I use |\spone|, |\sptwo|, |\spthree|, |\spa|, and
%% |\spo| for superscript 1, 2, 3, \qtd{a}, and \qtd{o}:
\newcommand*{\spone}{¹}
\newcommand*{\sptwo}{²}
\newcommand*{\spthree}{³}
\newcommand*{\spa}{ª}
\newcommand*{\spo}{º}
%% For slanted fractions, I think of \ctanpkgref{xfrac}'s
%% `\sfrac{<numerator>}{<denominator>}'.
%% |\sfrac{1}{2}|, |\sfrac{1}{4}|, and |\sfrac{3}{4}| work so far:
\newcommand*{\sfrac}[2]{&frac#1#2;}
%%
%% === Math ===
%% %% divided/reordered section 2012/08/07
%% ==== Symbols ====
%% (\TeX\ math type ``Ord")---|\aleph|:
\renderHTMLsymbol{\aleph}{alefsym}
%% I provide |\degrees| for the degree symbol.
%% \LaTeX\ already has `\deg' as an operator,
%% therefore I do not want to use `\declareHTMLsymbol'
%% here.
\newcommand*{\degrees}{°}
%% We stick to \TeX's |\emptyset| %% 2011/05/08
\renderHTMLsymbol{\emptyset}{empty} %% 2011/04/14
%% |\exists| and |\forall|: %% 2012/10/05
\renderHTMLsymbol{\exists}{exist}
\declareHTMLsymbol{forall}
%% |\prime| can be used for minutes, |\Prime| for seconds:
\renderHTMLsymbol{\prime}{prime} \declareHTMLsymbol{Prime}
%%
%% ==== Relations ====
%% %% doc. extended 2011/05/08:
%% Because \verb+<+ and \verb+>+ are used for \HTML's
%% element notation, we provide aliases |\gt|, |\lt|
%% for mathematical $\lt$ and $\gt$---and for reference
%% to \HTML\ (or just \acro{XML}) code %% 2011/11/23
%% (see \secref{html-verb}):
\declareHTMLsymbols{{gt}{lt}}
%% |\ge|, |\le|, and |\ne| for $\geq$, $\leq$, and $\neq$ resp.:
\declareHTMLsymbols{{ge}{le}{ne}}
%% We also provide their \TeX\ aliases
%% |\geq|, |\leq|, |\neq|: %% 2011/05/11
\let\geq\ge \let\leq\le \let\neq\ne
%% Besides \TeX's |\subset| and |\subseteq|,
%% we provide short versions |\sub| and |\sube| %% 2011/05/08
%% inspired by \HTML:
\declareHTMLsymbol{sub} %% 2011/04/04
\let\subset\sub %% 2011/05/08
\declareHTMLsymbol{sube} %% 2011/03/29
\let\subseteq\sube %% 2011/05/08
%%
%% ==== Delimiters ====
%% Angle braces |\langle| and |\rangle|:
\renderHTMLsymbol{\langle}{lang}
\renderHTMLsymbol{\rangle}{rang}
%% The one-argument macro |\angled{<angled>}|
%% allows better readable code %% TODO:
%% (\textcolor{red}{should be in a more general package}):
\newcommand*{\angled}[1]{\langle#1\rangle}
%% Curly braces |\{| and |\}| \textcolor{red}{\dots}:
\begingroup
\Delimiters\[\] \gdef\{[{] \gdef\}[}]
\endgroup
%%
%% ==== Binary Operations ====
%% \TeX's |\ast| corresponds to the ``lower" version
%% of the asterisk: %% here 2012/10/05
\renderHTMLsymbol{\ast}{lowast} %% 2011/03/29
%% |\pm| renders the plus-minus symbol: %% 2012/08/07
\renderHTMLsymbol{\pm}{plusmn}
%% \TeX\ and \HTML\ agree on |\cap|, |\cup|,
%% and |\times|:
%% 2011/05/08
%% 2011/04/04
\declareHTMLsymbols{{cap}{cup}{times}} %% 2012/01/06
%% We need |\minus| since math mode switching is
%% not supported by 'blog': %% 2011/05/08
\declareHTMLsymbol{minus} %% 2011/03/31
%%
%% We override \HTML's \lq`ˆ'\rq\ %% \lq\rq 2011/09/08
%% to get \TeX's \cs{circ}
%% (i.e., $\circ$; %% 2011/05/08:
%% \textcolor{red}{but I cannot see it
%% on my own pages!?}):
\renderHTMLsymbol{\circ}{\#x2218} %% 2011/04/28
\renderHTMLsymbol{\cdot}{middot} %% 2011/05/07
%% |\sdot| generates `&sdot,', a variant of of `·'
%% reserved for the \Wikienref{dot product} according to
%% the \wikideref{Malzeichen\#Skalarprodukt}
%% {German \meta{Wikipedia}} %% 2011/09/08!
\declareHTMLsymbol{sdot} %% 2011/05/08
%%
%% ==== Operators ==== %% 2012/08/07
%% |\prod|, |sum|:
\renderHTMLsymbol{\prod}{product}
\declareHTMLsymbol{sum}
%%
%%
%% === Currencies === %% 2012/08/06
%% |\cent|, |\currency|, |\euro|, |\pound|, |\yen|: %% ...symbols 2012/08/07:
\declareHTMLsymbols{{cent}{currency}{euro}{pound}{yen}}
%% You get the \$ symbol simply by |$|.
%%
%% === Other ===
%% The tilde |~| is used for its wonderful purpose,
%% by analogy to \TeX (TODO overridden by `\FDpseudoTilde'):
\renderHTMLsymbol{~}{nbsp}
%% But now we need a replacement |\tilde| for URLs involving
%% home directories of institution members
%% (should better be |\tildechar| or `\TildeChar',
%% cf.~'fifinddo'): %% 2011/04/29
{ \MakeOther\~ \gdef\tilde{~} \gdef\tildechar{~}}
%% % <- more elegant macro %% 2011/05/18
%% % \newcommand*{\StoreOtherCharAs}[2]{%
%% % \edef#2{\expandafter\@gobble\string#1}}
%% Horizontal ellipsis: |\dots| ...
\renderHTMLsymbol {\dots} {hellip}
%% Plain~\TeX's and \LaTeX's |\-| becomes a soft hyphen:
\renderHTMLsymbol{\-}{shy}
%% |\copyright|:
\renderHTMLsymbol{\copyright}{copy}
%% |\bullet| %% 2011/03/29
\renderHTMLsymbol{\bullet}{bull}
%% \LaTeX's |\S| prints the \dqtd{\Wikienref{section sign}}
%% \qtd{\S}. In \HTML, the latter accessed by `§',
%% we \dqtd{redirect} `\S' to this: %% 2011/05/18
\renderHTMLsymbol{\S}{sect}
%% |\dagger|, |\ddagger|: %% 2011/10/01
\renderHTMLsymbol{\dagger}{dagger}
\renderHTMLsymbol{\ddagger}{Dagger}
%% |\P| renders the paragraph sign or pilcrow: %% 2012/08/07
\renderHTMLsymbol{\P}{para}
%% Sometimes (due to certain local settings) the notations
%% \dqtd{`&&<characters>;'} or \dqtd{`&&&#<number>;'}
%% (for \Wikienref{Unicode}) may not be available.
%% We provide
%% \[|\htmlentity{<characters>}|\]
%% as well as
%% \[|\unicodeentity{<decimal>}|\]
%% and
%% \[|\unicodehexentity{<hexadecimal>}|\]
%% for such situations:
\newcommand*{\htmlentity}[1]{}
\newcommand*{\unicodeentity}[1]{&\##1;}
\newcommand*{\unicodehexentity}[1]{&\#x#1;}
%%
%% == \TeX-related == %% 2010/08/24
%% Somebody actually using 'blog.sty' must have a need to put down
%% notes about \TeX\ for her own private purposes at least---I expect.
%% === Logos ===
%% ``Program" names might be typeset in a special font,
%% I once thought, and started tagging program names with
%% |\prg|. It could be `\texttt' or `\textsf' like in
%% documentations of \LaTeX\ packages. However,
%% sans-serif is of doubtable usefulness on web pages,
%% and typewriter imitations usually look terrible on
%% web pages. So I am waiting for a better idea and
%% let `\prg' just remove the braces.
\newlet\prg\@firstofone
\newcommand*{\BibTeX}{\prg{BibTeX}} %% 2010/09/13
\renewcommand*{\TeX}{\prg{TeX}}
\renewcommand*{\LaTeX}{\prg{LaTeX}}
\newcommand*{\allTeX}{\prg{(La)TeX}}%% 2010/10/05
\newcommand*{\LuaTeX}{\prg{LuaTeX}}
\newcommand*{\pdfTeX}{\prg{pdfTeX}}
\newcommand*{\XeTeX}{\prg{XeTeX}} %% 2010/10/09
\newcommand*{\TeXbook}{TeXbook} %% 2010/09/13
%%
%% === Describing Macros ===
%% With v0.4, \TeX-related \emph{links} are moved to 'texlinks.sty'.
%%
%% \leavevmode % \errorcontextlines=15 %% TODO 2011/11/05
%% |\texcs{\<tex-cmd-name>}| or `\texcs\<tex-cmd-name>'
%% (care for spacing yourself):
\newcommand*{\texcs}[1]{\code{\string#1}} %% 2010/11/13
%% Good old |\cs{<tex-cmd-name>}| may be preferable:
\def\cs#1{\code{\BackslashChar#1}} %% 2011/03/06
%% |\metavar{<name>}|: %% 2011/09/22
\newcommand*{\metavar}[1]{\angled{\meta{#1}}}
%%
%% == Tables ==
%% %% 2011/04/24: rm. remark on doubtful stability, ordered
%% I am not so sure about this section ...
%% === Indenting ===
%% There are three levels of indenting:
%% \[|\indenti|, \quad
%% |\indentii|,\quad \mbox{and}\quad
%% |\indentiii|.\]
%% The intention for these was to get readable \HTML\ code. Not sure ...
{\catcode`\ =12%% 2010/05/19
\gdef\indenti{ }\gdef\indentii{ }\gdef\indentiii{ }}
%%
%% === Starting/Ending Tables ===
%% |\startTable{<attributes>}| and |\endTable| have been made
%% for appearing in different macros, such as in the two parts
%% of a `\newenvironment':
%% %% 2010/07/17:
\newcommand*{\startTable}[1]{<table #1>}
\def\endTable{</table>}
%% |\@frame@box| among the `\startTable' <attributes>
%% draws a frame around the table, |\@frame@groups| %% about -> around
%% separates ``groups" by rules:
\newcommand*{\@frame@box}{\@frame{box}}
\newcommand*{\@frame@groups}{\@frame{groups}}
%% |\begin{allrulestable}{<cell-padding>}{<width>}|
%% starts a table environment with all possible rules
%% and some code cosmetic. <width> may be empty ...
\newenvironment{allrulestable}[2]
{\startTable{\@cellpadding{#1} \@width{#2}
\@frame@box\ rules="all"}\CLBrk %% \ 2011/10/12
\ \tbody} %% <- tbody 2011/10/13, `\ ' 2011/11/09 ->
{\ \endtbody\CLBrk\endTable}
%% \xmltagcode{tbody}...\xmltagcode{/tbody} seemed to be
%% better with `\HVspace' for 'blogdot.sty', %% 2011/10/13
%% so it gets an environment |{tbody}|
%% (i.e., macros |\tbody| and |\endtbody|):
\useHTMLelement{tbody}{tbody}
%%
%% === Rows ===
%% I first thought it would be good for readability if
%% some \HTML\ comments explain nesting or briefly describe
%% the content of some column, row, or cell.
%% But this is troublesome when you want to comment out
%% an entire table ...
%%
%% |\begin{TableRow}{<comment>}{<attributes>}|\\ starts an environment
%% producing an \HTML\ comment <comment> and a table row
%% with attributes <attributes>, including code cosmetic.
\newenvironment*{TableRow}[2]{%% lesser indentation 2011/04/25
\ \comment{ #1 }\CLBrk
\indenti<tr #2>%
}{%
\indenti\endtr} %% \endtr 2011/11/08
%% |\begin{tablecoloredrow}{<comment>}{<background-color>}|\\
%% is a special case of `{TableRow}' where `@bgcolor' is the only
%% attribute:
\newenvironment{tablecoloredrow}[2]
{\TableRow{#1}{\@bgcolor{#2}}}
{\endTableRow}
%% |\begin{tablecoloredboldrow}{<comment>}{<background-color>}|\\
%% is like `{tablecoloredrow}' except that content text is
%% rendered in boldface (TODO horizontal centering?):
\newenvironment{tablecoloredboldrow}[2] %% 2011/11/03/08
{\TableRow{#1}{\@bgcolor{#2}
\@style{font-weight:bold}}}
{\endTableRow}
%% |\begin{tablerow}{<comment>}| %% rm. {<b...>} 2011/12/19
%% is a special case of `{TableRow}' where the only attribute
%% yields ``top" vertical alignment (TODO strange):
%% %% ``top" 2010/05/18:
\newenvironment{tablerow}[1]{\TableRow{#1}{\@valign@t}}
{\endTableRow}
%% |\starttr| and |\endtr| delimit a row; these commands again
%% have been made for appearing in different macros.
%% There is \emph{no} code indenting, probably for
%% heavy table nesting where indenting was rather useless
%% (? TODO only in 'texblog.fdf'? there indents would have
%% been useful).
%% %% 2010/07/18:
\newcommand*{\starttr}{<tr>}
\def\endtr{</tr>}
%%
%% === Cells ===
%% |simplecell{<content>}| produces the most \emph{simple} kind of
%% an \HTML\ table cell:
\newcommand*{\simplecell}{\SimpleTagSurr{td}} %% 2010/07/18
%% |\TableCell{<attributes>}{<content>}| produces the most
%% \emph{general} kind of a cell, together with a code indent:
%% % \newcommand*{\TableCell}[2]{\indentiii<td #1>#2</td>}
%% % \newcommand*{\TableCell}[2]{\indentiii\TagSurr{td}{#1}{#2}}
%% %% <- 2010/07/18 ->
\newcommand*{\TableCell}[2]{\indentiii\startTd{#1}#2\endTd}
%% |\colorwidthcell{<color>}{<width>}{<content>}|
%% uses just the `@bgcolor' and the `@width' attribute:
%% %% 2010/06/15:
\newcommand*{\colorwidthcell}[2]{\TableCell{\@bgcolor{#1}\@width{#2}}}
%% |\tablewidthcell{<color>}{<width>}{<content>}|
%% uses just the `@bgcolor' and the `@width' attribute:
\newcommand*{\tablewidthcell}[1]{\TableCell{\@width{#1}}}
%% %% |\tablewidthcell{<color>}{<width>}{<content>}| %% 2011/11/09
%% %% uses just the `@bgcolor' and the `@width' attribute:
%% %\newcommand*{\tablecolorcell}[1]{\TableCell{\@bgcolor{#1}}}
%% |\tablecell{<content>}| is like `\simplecell{<content>}',
%% except that it has a code indent:
\newcommand*{\tablecell}{\TableCell{}}
%% |\tableCell{<content>}| is like `\tablecell{<content>}',
%% except that the content <content> is horizontically centered.
%% The capital `C' in the name may be considered indicating
%% ``\strong{c}entered":
\newcommand*{\tableCell}{\TableCell\@align@c}
%% Idea: use closing star for environment variants!?
%%
%% |\begin{bigtablecell}{<comment>}|
%% starts an \emph{environment} yielding a table cell element
%% without attributes, preceded by a \HTML\ comment
%% <comment> unless <comment> is empty. At least the \HTML\ tags
%% are indented:
%% %% 2010/05/19:
\newenvironment{bigtablecell}[1]{\BigTableCell{#1}{}}
{\endBigTableCell}
% {\ifx\\#1\\% %% 2010/05/30
% \indentii\ \comment{#1}\CLBrk
% \fi
% \indentiii<td>}
% {\indentii</td>} %% !? 2010/05/23
%% |\begin{BigTableCell}{<comment>}{<attributes>}|\\
%% is like `\begin{bigtablecell{<comment>}}' except that it uses
%% attributes <attributes>:
%% %% 2010/06/05:
\newenvironment{BigTableCell}[2]
{\ifx\\#1\\\indentii\ \comment{#1}\CLBrk\fi
\indentiii\startTd{#2}}
{\indentii\endTd} %% TODO indent? 2010/07/18
%% |\startTd{<attributes>}| and |\endTd| delimit a cell element
%% and may appear in separate macros, e.g., in an environment
%% definition. There is no code cosmetic. And finally there is
%% |\StartTd| that yields less confusing code without attributes:
%% %% 2010/07/18:
\newcommand*{\startTd}[1]{<td #1>}
\newcommand*{\StartTd}{<td>} %% 2011/11/09
\def\endTd{</td>}
%% |\emptycell| uses \xmltagcode{td /} instead of
%% \xmltagcode{td}\xmltagcode{/td} for an empty cell:
\newcommand*{\emptycell}{<td />} %% 2011/10/07
%%
%% === ``Implicit" Attributes and a ``\TeX-like" Interface ===
%% %% <- 2011/11/08 ->
%% After some more experience, much musing, and trying new tricks,
%% I arrive at the following macros (v0.7). \
%% (i)\enspace When a page or a site has many tables that use the same
%% attribute values, these should not be repeated for the single
%% tables, rather the values should be invoked by shorthand macros,
%% and the values should be determined at a single separate place.
%% We will have |\stdcellpadding|, %%% |\stdtableheadrow|,
%% |\stdtableheadcolor| and
%% |\stdtableheadstyle|. \
%% (ii)\enspace As with \TeX, `\cr' should suffice to \emph{close}
%% a \emph{cell} and a \emph{row}, and then to \emph{open} another
%% \emph{row} and its first \emph{cell}. And there should be a
%% single command to close a cell within a row and open a next one.
%%
%% We use `\providecommand' so the user can determine the values
%% in a file for 'blog' where 'blogexec' is loaded later.
%% |\stdcellpadding| should correspond to the \CSS\ settings,
%% the value of `6' you find here is just what I used recently.
\providecommand*{\stdcellpadding}{6}
%% For |\stdtableheadcolor|, I provide a
%% % ``web-safe" %% very wrong 2012/05/13
%% gray, `#EEEEEE', that the German Wikipedia uses for articles about
%% \Wikienref{networking protocol}s
%% (unfortunately, it doesn't have a
%% \wikienref{Web colors\#X11_color_names}{%
%% \CSS-3}\wikienref{X11 color names}{X11} color name):
\providecommand*{\stdtableheadcolor}{\#EEEEEE}
%% |\stdtableheadstyle| demands a boldface font.
%% In general, it is used for the `@style' attribute:
\providecommand*{\stdtableheadstyle}{font-weight:bold}
%% |\begin{stdallrulestable}| starts an `{allrulestable}'
%% environment with ``standard" cell padding and empty width
%% attribute, then opens a ``standard" row element
%% with a ``standard" comment as well as a cell:
\newenvironment{stdallrulestable}{%
\allrulestable{\stdcellpadding}{}\CLBrk
\TableRow{standard all-rules table}%
{\@bgcolor{\stdtableheadcolor}
\@style{\stdtableheadstyle}}\CLBrk
\indentii\StartTd
%% `\end{stdallrulestable}' will provide closing of a cell
%% and a row, including a code cosmetic:
}{\indenti\endTd\CLBrk\endTableRow\CLBrk
\endallrulestable}
%% |\endcell| closes a cell and opens a new one. The idea behind
%% this is that an active character will invoke it. The name is
%% inspired by `\endgraf' and `\endline' from Plain \TeX\ and
%% \LaTeX\ (`\newcommand' does not work with `\end'\code{\dots}):
\def\endcell{\endTd\StartTd}
%% Plain \TeX's and \LaTeX's |\cr| and |\endline| are redefined
%% for closing and opening rows and cells, including code cosmetic:
\renewcommand*{\cr}{\indentii\endTd\CLBrk\indenti\endtr\CLBrk
\indenti\startTR\CLBrk\indentii\StartTd}
\let\endline\cr
%% |\startTR| is a hook defaulting to `\starttr': %% 2012/08/23
\newlet\startTR\starttr
%%
%% === Filling a Row with Dummy Cells ===
%% These macros were made, e.g., for imitating a program window
%% with a title bar (spanning someting more complex below),
%% perhaps also for a Gantt chart.
%% |\FillRow{<span>}{<attributes>}| produces a cell without text,
%% spanning <span> columns, with additional attributes <attributes>.
%% %% Generalization 2010/06/28:
%% % \newcommand*{\FillRow}[2]{% %% broke line 2011/01/24
%% % \indentiii\TagSurr{td}{\@colspan{#1} #2}{}}
%% %% <- 2010/07/18 ->
\newcommand*{\FillRow}[2]{\indentiii\startTd{\@colspan{#1} #2}\endTd}
%% |\fillrow{<span>}| instead only uses the `@colspan' attribute:
\newcommand*{\fillrow}[1]{\FillRow{#1}{}}
%% |\fillrowcolor{<span>}{<color>}| just uses the `@colspan'
%% and the `@bgcolor' attributes:
\newcommand*{\fillrowcolor}[2]{\FillRow{#1}{\@bgcolor{#2}}}
%% === Skipping Tricks ===
%% %% 2011/10/13
%% |\HVspace{<text>}{<width>}{<height>}| may change,
%% needed for 'blogdot.sty' but also for |\vspace{<height>}|
%% with 'texblog'. It is now here so I will be careful
%% when I want to change something. \xmltagcode{tbody}
%% improved the function of `\HVspace' constructions
%% as link text with 'blogdot.sty'.
\newcommand*{\HVspace}[3]{%
\CLBrk
\startTable{\@width{#2} \@height{#3}
\@border{0}
\@cellpadding{0} \@cellspacing{0}}%
\tbody
\CLBrk %% 2011/10/14
\tablerow{HVspace}% %% 2011/10/13
%% <- inserting text at top for 'blogdot' attempts---that
%% finally did not help anything (2011/10/15) ->
\simplecell{#1}%
\endtablerow %% 2011/10/13
\CLBrk %% 2011/10/14
\endtbody
\endTable
\CLBrk}
%% |\hvspace{<width>}{<height>}| ...:
\newcommand*{\hvspace}{\HVspace{}}
%% |\vspace{<height>}| ... (TODO: `{0}'!?):
\renewcommand*{\vspace}[1]{\hvspace{}{#1}}
%%
%% == Misc ==
%% \TeX's |\hrule| (rather deprecated in \LaTeX) is redefined
%% to produce an \HTML\ horizontal line:
\renewcommand*{\hrule}{<hr>}
%% For references, there were
% \catcode`\^=\active
% \def^#1{\SimpleTagSurr{sup}{#1}}
%% and
% \newcommand*{\src}[1]{\SimpleTagSurr{sup}{[#1]}}
%% as of 2010/05/01, inspired by the \xmltagcode{ref} element
%% of MediaWiki; moved to `xmlprint.tex' 2010/06/02.
%%
%% == Leaving and HISTORY ==
\endinput
%%
VERSION HISTORY
v0.1 2010/08/20 final version for DFG
v0.2 2010/11/08 final documentation version before
moving some functionality to 'fifinddo'
v0.3 2010/11/10 removed ^^J from \head
2010/11/11 moving stuff to fifinddo.sty; \BlogCopyFile
2010/11/12 date updated; broke too long code lines etc.;
\CatCode replaced (implemented in niceverb only);
\ifBlogAutoPars etc.
2010/11/13 doc: \uml useful in ...; \texcs
2010/11/14 doc: argument for {commentlines},
referring to environments with curly braces,
more on \ditem
2010/11/15 TODO: usage, templates
2010/11/16 note on {verbatim}
2010/11/23 doc. corr. on \CtanPkgRef
2010/11/27 "keyword"; \CopyLine without `fd'
2010/12/03 \emhttpref -> \ithttpref
2010/12/23 `%' added to \texhaxpref
2011/01/23 more in \Provides...
2011/01/24 updated copyright; resolving `td' ("today")
JUST STORED as final version before texlinks.sty
v0.4 2011/01/24 moving links to texlinks.sty
v0.41 2011/02/07 \NormalHTTPref
2011/02/10 refined call of `texlinks'
part of MOREHYPE RELEASE r0.3
v0.5 2011/02/22 \BlogProvidesFile
2011/02/24 ... in \BlogCopyFile
2011/02/25 ordering symbols
2011/02/26 subsection Greek; note on \declareHTMLsymbol
2011/03/04 diacritics
2011/03/06 \cs
2011/03/09 \var
2011/03/16 \robots
2011/03/19 doc. \fileancref arg.s corr.
2011/03/29 \Sigma, ...
2011/03/31 \minus
2011/04/04 \times, \sub, \delta
2011/04/11 Greek completed
2011/04/14 \emptyset
2011/04/22 \deqtd
2011/04/24 doc.: folding, \stylesheet, ordered "tables";
@border, @align, @valign
2011/04/25 lesser indentation with TableRow
2011/04/26 \,, \thinspace, \@title; doc. \@name
2011/04/28 [\circ] PROBLEM still
2011/04/29 \rightitpar
2011/05/07 \cdot
2011/05/08 extended doc. on math symbols; \sdot;
\ast replaces \lowast; \subset, \subseteq;
\angled
2011/05/09 \euro
2011/05/11 |\geq| etc.; new section "logical markup"
2011/05/12 corr. doc. \heading
2011/05/14 right mark of \deqtd was rsquo instead of lsquo!
2011/05/18 \S and note on \StoreOtherCharAs
2011/06/27 \httpsref; doc: \acro
2011/07/22 \thinspace vs. \thinsp; 'fifinddo''s
2011/07/25 "todo" on \description
2011/08/18f.removing \FileRef, 0.42-> 0.5
2011/08/31 clarified use of \urlapostr
part of MOREHYPE RELEASE r0.4
v0.6 2011/09/08 doc. uses \HTML, \lq/\rq with ˆ,
doc. fix `mult-'; \degrees
2011/09/21 \acronym
2011/09/22 \metavar; TODO \glqq...
2011/09/23 \bdquo
2011/09/25 doc. `Characters/Symbols'; \figurespace
2011/09/27 "universal" attributes completed, reworked doc.
2011/09/30 end lists with </li>
2011/10/01 \dagger, \ddagger
2011/10/04 \item includes </li> [2011/10/11: ???]
2011/10/05 {style}; doc. \acronym -> \acro, \pagebreak,
rm. \description; {center} accesses <center>,
\useHTMLenvironment replaces \declareHTMLelement
and \renderHTMLelement, message "generating"
2011/10/07 \emptycell
2011/10/10 doc.: page breaks, $$->\[/\]
part of MOREHYPE RELEASE r0.5
v0.61 2011/10/11 </li> in \item again, \Provides... v wrong
2011/10/12 \hnewref, `\ ' in allrulestable
2011/10/14 \CLBrk's
2011/10/15 doc. note on \HVspace/blogdot
part of MOREHYPE RELEASE r0.51
v0.62 2011/10/16 \hyperlink, \hypertarget; doc. fixes there
2011/10/20 \textcolor by <span>, \textsf
2011/10/21 \ctanref now in texlinks.sty;
doc.: grammar with `that'
2011/10/22 \BlogCopyFile message removed
part of MOREHYPE RELEASE r0.52
v0.7 2011/11/03 {tablecoloredboldrow}
2011/11/05 \ContentAtt -> \@content,
\BlogCopyFile -> \BlogProcessFile (blogexec),
doc. different \pagebreak's
2011/11/06 run \BlogCopyLines, doc. \[...\]
2011/11/07 \ProvideBlogExec
2011/11/08 \endtr in \endTableRow, using \MakeOther,
right quote change moves to \BlogCodes,
\BlogInterceptHash; rm. \AmpMark & doc. about it,
mod. on #; doc. for tables; start doc. "implicit"
table attributes and "TeX-like" interface
2011/11/09 \tablecolorcell(?); cont. "implicit" etc.;
\StartTd
2011/11/20 \isotoday, \BlogProcessFinalFile,
catcodes of `<' `>' untouched; restructured,
structured processing, misc -> ordinary
2011/11/21 BlogLIGs
2011/11/23 \xmltagcode, \xmlentitycode, \c;
doc: <p>, \secref, \pagebreak
2011/11/24 doc: example results for diacritics
2011/11/27 \ParseLigs; doc. rm. \pagebreak
2011/12/12 \title uses \SimpleTagSurr
2011/12/19 doc. fix {tablerow}
2011/12/21 \asciidq, \asciidqtd
2012/01/06 \acro; using dowith.sty (\declareHTMLsymbols);
doc.: cross-referring for naming policies
2012/01/07 \MakeActiveDef\~ for \FDpseudoTilde
2012/01/11 (C)
2012/01/21 \quot, \quoted. \squoted
2012/02/04 \newacronym
2012/03/14 removed hidden and another comment with
\BlogCopyLines, fixed latter, TODO on \NoBlogLigs
2012/03/17 tweaked \@typeset@protect for \EXECUTE
2012/03/30 space in stdallrules... after @bgcolor
2012/04/03 \CLBrk in \@useHTMLelement
2012/04/09 \htmlentity, \unicodeentity
2012/05/13 \ss; better comment on \uml;
#EEEEEE not "web-safe"
2012/05/15 xEDIT folding in tables section
part of MOREHYPE RELEASE r0.6
v0.8 2012/06/07 \underbar
2012/07/25 arrows completed [no: 2012/09/13];
doc. "police" -> "policy"
2012/07/30 \spanstyle, applied; doc. \pagebreak
2012/08/01 \textup
2012/08/02 doc. corr. braces for \DeclareHTMLsymbols
2012/08/06 sec. currencies
2012/08/07 divided math section, using \declareHTMLsymbols,
various additional symbols
2012/08/23 \startTR
2012/08/28 \MakeActiveLet\'\rq with `actcodes.sty',
attributes start with space
2012/09/02 about -> around
2012/09/06 Content-T -> content-t - bugfix?,
\BlogProvidesFile with DOCTYPE, some attribute
lists rely on space from \declareHTMLattrib,
there another \reserved@a;
"Head": \metanamecontent, \metanamelangcontent
2012/09/07 "Head": \author, \date, \metadescription,
\keywords; lang variants
2012/09/08 \TagSurr and \MetaTag without space,
\declareHTMLattrib{align}, \@valign@t adjusted;
\pagebreak[3]
2012/09/13 \crarrow, "Fonts" -> "Physical markup" etc.,
\abbr, \newabbr
2012/09/14 \xmleltcode, \xmleltattrcode; el-name -> elt-name
2012/09/17 \asciidq + \asciidqtd move to `catchdq.sty'
2012/10/03 \newlet;
doc.: label process -> catcodes, using \secref
2012/10/05 moved \ast; \exists, \forall
2012/10/24 quotes: completed, override `langcode.sty'
2012/10/25 using \DeclareHTMLsymbols for quotes, corr. there,
\spone etc., \sfrac
2012/10/28 spanstyle -> stylespan
2012/11/16 \TagSurr and \MetaTag with space again
2012/11/19 \endgraf -> <p>
2012/11/29 `blogligs.sty', `markblog.sty' ([ligs], [mark])
part of MOREHYPE RELEASE r0.7
v0.81 2012/12/20 \-, {enumtype}
2013/01/02 caron, "Ligatures ..." (æ etc.)
2013/01/04 updating copyright
part of MOREHYPE RELEASE r0.81
v0.81a 2013/01/21 \newlet in subsubsection
|
