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
|
# encoding: utf-8
=begin
* Name: SiSU
* Description: a framework for document structuring, publishing and search
* Author: Ralph Amissah
* Copyright: (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 Ralph Amissah,
All Rights Reserved.
* License: GPL 3 or later:
SiSU, a framework for document structuring, publishing and search
Copyright (C) Ralph Amissah
This program is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the Free
Software Foundation, either version 3 of the License, or (at your option)
any later version.
This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details.
You should have received a copy of the GNU General Public License along with
this program. If not, see <http://www.gnu.org/licenses/>.
If you have Internet connection, the latest version of the GPL should be
available at these locations:
<http://www.fsf.org/licensing/licenses/gpl.html>
<http://www.gnu.org/licenses/gpl.html>
<http://www.sisudoc.org/sisu/en/manifest/gpl.fsf.html>
* SiSU uses:
* Standard SiSU markup syntax,
* Standard SiSU meta-markup syntax, and the
* Standard SiSU object citation numbering and system
* Hompages:
<http://www.jus.uio.no/sisu>
<http://www.sisudoc.org>
* Download:
<http://www.sisudoc.org/sisu/en/SiSU/download.html>
* Git
<http://sources.sisudoc.org/gitweb/?p=code/sisu.git;a=summary>
<http://sources.sisudoc.org/?p=code/sisu.git;a=blob;f=lib/sisu/v5/set_do_inline_footnotes.rb;hb=HEAD>
* Ralph Amissah
<ralph@amissah.com>
<ralph.amissah@gmail.com>
** Description: preprocessing, convert bi-footnotemarker-footnote to inline
footnotes, invoked using: sisu --to-footnotes filename.sst
=end
module SiSU_ConvertFootnotes
require_relative 'defaults' # defaults.rb
include SiSU_Viz
require_relative 'sysenv' # sysenv.rb
include SiSU_Env
require_relative 'param' # param.rb
include SiSU_Param
require_relative 'ao_syntax' # ao_syntax.rb
include SiSU_AO_Syntax
require_relative 'i18n' # i18n.rb
class Instantiate < SiSU_Param::Parameters::Instructions
@@flag={} #Beware!!
def initialize
@@flag['table_to']=false
@@counter=@@column=@@columns=@@flag_vocab=0
@@endnote={}
@@endnote_array=@@word_mode=[]
@@endnote_call_counter=1
@@line_mode=''
end
end
class Source <Instantiate
@@ao_array=[]
@@fns=nil
def initialize(opt)
@opt=opt
@@fns||@opt.fns
@my_make=SiSU_Env::CreateFile.new(@opt.fns)
@fnm=SiSU_Env::InfoFile.new(@opt.fns).marshal.ao_content
end
def read #creates ao
begin
@@ao_array=[]
@@fns=@opt.fns
create_ao
rescue
SiSU_Errors::Rescued.new($!,$@,@opt.cmd,@opt.fns).location do
__LINE__.to_s + ':' + __FILE__
end
ensure
Instantiate.new
end
end
def get #reads ao, unless does not exist then creates first
begin
ao=[]
unless @@fns==@opt.fns
@@fns=@opt.fns
@@ao_array=[]
end
ao=(@@ao_array.empty?) \
? read_fnm
: @@ao_array.dup #check
rescue
SiSU_Errors::Rescued.new($!,$@,@opt.cmd,@opt.fns).location do
__LINE__.to_s + ':' + __FILE__
end
ensure
Instantiate.new
end
end
protected
def create_ao
ao_array=[]
SiSU_Screen::Ansi.new(
@opt.act[:color_state][:set],
'convert footnotes'
).green_title_hi unless @opt.act[:quiet][:set]==:on
file_array=IO.readlines(@opt.fns,'')
file_array.each do |l|
if l =~/\r\n/ then l.gsub!(/\r\n/,"\n")
end
end
meta=file_array.dup
meta=meta.join.split("\n\n") #check whether can be eliminated, some of these are large objects to have twice
@md=SiSU_Param::Parameters::Instructions.new(meta,@opt).extract
if @md.en[:mismatch]==0 \
or @md.opt.mod.inspect =~/=footnotes-force/
meta=nil
ao=SiSU_ConvertFootnotes::Make.new(@md,file_array).song
SiSU_Screen::Ansi.new(
@opt.act[:color_state][:set],
@opt.fns,
"#{@md.fns}.fn"
).output if @md.opt.act[:verbose][:set]==:on
SiSU_Screen::Ansi.new(
@opt.act[:color_state][:set],
"#{@md.fns}.fn -> #{@md.fns}.fn"
).txt_red unless @md.opt.act[:quiet][:set]==:on
ao.each {|s| ao_array << "#{s.strip}\n\n" unless s.strip.empty?}
ao_array
else
SiSU_Screen::Ansi.new(
@md.opt.act[:color_state][:set],
'*WARN* no footnote conversion done, problem with source file',
'to override use --convert=footnote-force (this is not advised)'
).warn unless @md.opt.act[:quiet][:set]==:on
''
end
end
def read_fnm
ao=[]
ao=(FileTest.file?(@fnm)) \
? (File.open(@fnm){ |f| ao=Marshal.load(f)})
: (SiSU_ConvertFootnotes::Source.new(@opt).create_ao) #watch
end
end
class Output
def initialize(md,data)
@md,@data=md,data
@my_make=SiSU_Env::CreateFile.new(@md.fns)
SiSU_Env::InfoEnv.new(@md.fns)
@hard="#{Dir.pwd}/#{@md.fns}.fn"
end
def hard_output
filename_note=@my_make.file_note
@data.each {|s| filename_note.puts s.strip + "\n\n" unless s.strip.empty?}
end
end
class Make
@@endnote={}
@@endnote_array=@@word_mode=[]
@@endnote_call_counter=1
@@comment='%'
@@flag={ ['table_to']=>false }
def initialize(md,data)
@md,@data=md,data
@@word_mode=[]
@env=SiSU_Env::InfoEnv.new(@md.fns)
l=SiSU_Env::StandardiseLanguage.new(@md.opt.lng).language
@language=l[:n]
@translate=SiSU_Translate::Source.new(@md,@language)
end
def reset
@@counter=@@column=@@columns=@@flag_vocab=0
@@endnote={}
@@endnote_array=@@word_mode=[]
@@endnote_call_counter=1
@@line_mode=''
end
def song
reset
data=@data
@metafile="#{@env.processing_path.ao}/#{@md.fns}.meta"
SiSU_Env::CreateFile.new(@md.fns)
data=data.join.split("\n\n")
data_new=[]
data.each do |x|
data_new << (x =~ /\n\n/m) \
? (x.split(/\n\n+/))
: x
end
data=data_new.flatten
data=SiSU_ConvertFootnotes::Make.new(@md,data).substitutions_and_insertions?
data=SiSU_ConvertFootnotes::Make.new(@md,data).character_check
data=SiSU_ConvertFootnotes::Make.new(@md,data).endnotes
SiSU_ConvertFootnotes::Output.new(@md,data).hard_output
reset
data
end
protected
def vocabulary
data=@data
tuned_file,vocab_insert=[],[]
data.each do |para|
if para =~/^1~/ \
and @@flag_vocab==0
vocab_insert << '@vocabulary: lex' << "\n\n" << para
tuned_file << vocab_insert unless para.nil?
@@flag_vocab=1
else tuned_file << para unless para.nil?
end
end
tuned_file
end
def character_check
reset
data=@data
@tuned_file=[]
endnote_no=1
data.each do |para|
para.strip!
para.gsub!(/^[{~}]\s*$/,'')
para.gsub!(/^#{@@comment}.*/,'') #remove comment and divider #%
para.gsub!(/<~#>|~#\s*/,'~#')
para.gsub!(/-#\s*/,'-#')
para.gsub!(/(~\{ )\s+/,'\1')
para.gsub!(/ \/\//,'<br />') #added 2004w29
para.gsub!(/<br>/,'<br />') #needed by xml, xhtml etc.
para.gsub!(/`/,"'")
para.gsub!(/\342\200\231/,"'") #if para =~/’/ #Avoid #‘ ’ #“ ”
para.gsub!(/\t/,' ')
para.gsub!(/�/,' ') #watch, replace with char code
para.gsub!(/[“”]/,'""')
para.gsub!(/[–—]/,'-') #— – chk
para.gsub!(/·/,'*')
para.gsub!(/\\copy(?:right)?\b/,'©')
para.gsub!(/\\trademark\b|\\tm\b/,'®')
para.gsub!(/\44/,'$') #$ watch
para=para + "\n"
case para
when /\^~/ # endnotes
#% Note must do this first (earlier loop) and then enter gathered data into ~^\d+
sub_para=para.dup
@@endnote_array << sub_para.gsub!(/\n/,'').gsub!(/\^~\s+(.+)\s*/,'~{ \1 }~').strip
endnote_no+=1
para=nil if para =~/\^~ .+/ #removes 'binary' endnote now in endnote array for later insertion
end
@tuned_file << para unless para.nil?
end
@tuned_file
end
def substitutions_and_insertions?
data=@data
tuned_file=[]
data.each do |para|
if @md.markup =~/0\.16|0\.37/ #parameters not extracted/available
para.gsub!(/^0~\S+\s+/,'@\1: ')
para.gsub!(/^1~/,':A~')
para.gsub!(/^2~/,':B~')
para.gsub!(/^3~/,':C~')
para.gsub!(/^4~/,'1~')
para.gsub!(/^5~/,'2~')
para.gsub!(/^6~/,'3~')
para.gsub!(/^7~/,'4~')
para.gsub!(/^8~/,'5~')
para.gsub!(/^9~/,'6~')
end
if para =~/<:insert\d+!?>/ \
and para !~/^%\s+/
ins=SiSU_Viz::Inserts.new
case para
when /^\s*<:insert1>\s*$/
para=[]
ins.insert1.split(/\n\n/).each {|x| para << x }
when /^\s*<:insert2>\s*$/
para=[]
ins.insert2.split(/\n\n/).each {|x| para << x }
when /^\s*<:insert3>\s*$/
para=[]
ins.insert3.split(/\n\n/).each {|x| para << x << "\n"}
para=ins.insert3
when /^\s*<:insert4>\s*$/
para=[]
ins.insert4.split(/\n\n/).each {|x| para << x << "\n"}
para=ins.insert4
when /^\s*<:insert5>\s*$/
para=[]
ins.insert5.split(/\n\n/).each {|x| para << x << "\n"}
when /^\s*<:insert6>\s*$/
para=[]
ins.insert6.split(/\n\n/).each {|x| para << x << "\n"}
when /^\s*<:insert7>\s*$/
para=[]
ins.insert7.split(/\n\n/).each {|x| para << x << "\n"}
end
para.each {|x| tuned_file << x }
else tuned_file << para
end
tuned_file.compact!
end
tuned_file
end
def name_endnote_seg
data=@data
@tuned_file=[]
data.each do |para|
para.gsub!(/<:3>\s*<:ee>/,
"#{@@endnote['special_align']} <p /><br />\r " +
"#{@@endnote['seg_name_3']} <p /> " +
"#{@@endnote['special_align_close']}")
para.gsub!(/<:2>\s*<:ee>/,
"#{@@endnote['special_align']} <p /><br />\r " +
"#{@@endnote['seg_name_2']} <p />" +
"#{@@endnote['special_align_close']}")
para.gsub!(/<:1>\s*<:ee>/,
"#{@@endnote['special_align']} <p /><br />\r " +
"#{@@endnote['seg_name_1']} <p /> " +
"#{@@endnote['special_align_close']}")
@tuned_file << para
end
if @md.flag_auto_endnotes \
and @md.flag_separate_endnotes_make
@tuned_file << "\n1~endnotes Endnotes" #prob numbering, revisit
end
@tuned_file << "\n<ENDNOTES>"
@tuned_file
end
def owner_details_seg
data << '1~owner.details Owner Details'
end
def number_sub_heading(para,num,title_no)
case para
when /#{num}~- / then para.gsub!(/#{num}~- /,"#{title_no} ")
when /^#{num}~#\s*/ then para.gsub!(/^#{num}~#\s*/,"#{title_no} ")
when /^#{num}~[a-z_\.]+ /
para.gsub!(/^#{num}~([a-z_\.]+)\s+(.+)/i,%{#{num}~\\1 #{title_no} \\2 <:name##{title_no}>})
else para.gsub!(/^#{num}~ /,"#{num}~#{title_no} #{title_no} ") #main
end
if @md.toc_lev_limit \
and @md.toc_lev_limit < num
para.gsub!(/^[2-6]~(?:~\S+)?\s*/,'!_ ')
end
para
end
def set_heading_top #% make sure no false positives
unless @md.set_heading_top
if (@md.opt.act[:verbose_plus][:set]==:on \
|| @md.opt.act[:maintenance][:set]==:on)
puts "\tdocument contains no top level heading, (will have to manufacture one)"
end
data=@data
@tuned_file=[]
data.each do |para|
unless @md.set_heading_top
if para !~/^(?:@\S+:|0~\S+)\s/m \
and para !~/\A\s*\Z/m
@md.set_heading_top=true
head=(@md.title.full) \
? (":A~ #{@md.title.full}")
: (':A~ [no title provided]')
@tuned_file << head
end
end
@tuned_file << para
end
@tuned_file
end
end
def set_heading_seg #% make sure no false positives
unless @md.set_heading_seg
if (@md.opt.act[:verbose_plus][:set]==:on \
|| @md.opt.act[:maintenance][:set]==:on)
puts "\tdocument contains no segment level, (will have to manufacture one)"
end
data=@data
@tuned_file=[]
data.each do |para|
unless @md.set_heading_seg
if para !~/^(?:@\S+:|0~\S+|:[ABC]~)/m \
and para !~/\A\s*\Z/m \
and para !~/<:p[bn]>/
@md.set_heading_seg=true
head=(@md.title.full) \
? ("1~seg [#{@md.title.full}]")
: ('1~seg [segment]')
@tuned_file << head
end
end
@tuned_file << para
end
@tuned_file
end
end
def set_header_title #% make sure no false positives
unless @md.set_header_title
if (@md.opt.act[:verbose_plus][:set]==:on \
|| @md.opt.act[:maintenance][:set]==:on)
puts "\t no document title provided, (will have to manufacture one)"
end
data=@data
@tuned_file=[]
data.each do |para|
unless @md.set_header_title
if para !~/^%{1,2}\s/m \
and para !~/\A\s*\Z/m
@tuned_file << "0~title #{@md.heading_seg_first}"
@md.title.full=@md.heading_seg_first
@md.set_header_title=true
end
end
@tuned_file << para
end
@tuned_file
end
end
def endnotes #% endnote work zone
data=@data
@tuned_file=[]
endnote_ref=1
data.each do |para|
case para # manually numbered endnotes <!e(\d)!> <!e_(\d)!> -->
when /~\{\s+.+?\}~/ # auto-numbered endnotes <!e!> <!e_!> -->
para.gsub!(/\s*\}~/,' }~') # required 2003w31
@word_mode=para.scan(/\S+/)
word_mode=SiSU_ConvertFootnotes::Make.new(@md,@word_mode).endnote_call_number
para=word_mode.join(' ')
endnote_ref+=1
when /~\^(?:\s|$)|<:e>/ #%Note inserts endnotes previously gathered from /^(<!e[:_]!>|[-~]\{{3})/ (in earlier loop)
word_mode=para.scan(/\S+/)
word_mode=SiSU_ConvertFootnotes::Make.new(@md,word_mode).endnote_call_number
para=word_mode.join(' ')
endnote_ref+=1
end
@tuned_file << para
end
@tuned_file
end
def endnote_call_number
data=@data
data.each do |word|
case word
when /~\{/
unless word =~/~\{\*+/
@@endnote_call_counter+=1
end
when /~\^|<:e>/
word.gsub!(/~\^|<:e>/,"#{@@endnote_array[@@endnote_call_counter-1]}")
@@endnote_call_counter+=1
end
end
end
def strip_clean_extra_spaces(s) # ao output tuned
s=s.dup
s=s.gsub(/[ ]+([,.;:?](?:$|\s))/,'\1')
s=s.gsub(/ [ ]+/,' ')
s=s.gsub(/^ [ ]+/,'')
s=s.gsub(/ [ ]+$/,'')
s=s.gsub(/(<\/[bi]>')[ ]+(s )/,'\1\2')
end
def strip_clean_of_markup(s) # used for digest, define rules, make same as in db clean
s=s.dup
s=s.gsub(/(?:<\/?[ib]>|^:[A-C]~\S+|^[1-6]~\S+|~\{\d+\s.+?\}~)/,'') # markup and endnotes removed
#% same as db clean -->
s=s.gsub(/<del>(.+?)<\/del>/,'DELETED(\1)') # deletions
s=s.gsub(/<sup>(\d+)<\/sup>/,'[\1]')
s=s.gsub(/(?: \\;|#{Mx[:nbsp]})+/,' ') #checking source Mx not necessary
s=s.gsub(/\{.+?\.(?:png|jpg|gif).+?\}(?:https?|file|ftp)\\\:\S+ /,' [image] ') # else image names found in search
s=s.gsub(/#{Mx[:lnk_o]}.+?\.(?:png|jpg|gif).+?#{Mx[:lnk_c]}#{Mx[:url_o]}\S+?#{Mx[:url_c]}/,' [image] ') # else image names found in search, re-check
s=s.gsub(/\s\s+/,' ')
s=s.strip
end
end
end
__END__
@particulars=SiSU_Particulars::CombinedSingleton.instance.get_all(opt)
ao_array=@particulars.ao_array # ao file drawn here
|