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
|
;; kinsoku.el -- Kinsoku (line wrap) processing for XEmacs/Mule
;; Copyright (C) 1997 Free Software Foundation, Inc.
;; This file is part of Mule (MULtilingual Enhancement of XEmacs).
;; This file contains Japanese and Chinese characters.
;; XEmacs is free software; you can redistribute it and/or modify it
;; under the terms of the GNU General Public License as published by
;; the Free Software Foundation; either version 2, or (at your option)
;; any later version.
;; XEmacs 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 XEmacs; see the file COPYING. If not, write to the
;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
;; Boston, MA 02111-1307, USA.
;; Written by Jareth Hein (jhod@po.iijnet.or.jp) based off of
;; code by S.Tomura, Electrotechnical Lab. (tomura@etl.go.jp) from
;; Mule-2.3
;;; Special characters for JIS code
;;; "$B!!!"!#!$!%!&!'!'!(!)!*!+!,!-!.!/(B"
;;; "$B!0!1!2!3!4!5!6!7!8!9!:!;!<!=!>!?(B"
;;; "$B!@!A!B!C!D!E!F!G!H!I!J!K!L!M!N!O(B"
;;; "$B!P!Q!R!S!T!U!V!W!X!Y!Z![!\!]!^!_(B"
;;; "$B!`!a!b!c!d!e!f!g!h!i!j!k!l!m!n!o(B"
;;; "$B!p!q!r!s!t!u!v!w!x!y!z!{!|!}!~(B"
;;; "$B"!"""#"$"%"&"'"(")"*"+","-".(B "
;;; "$B&!&"&#&$&%&&&'&(&)&*&+&,&-&.&/(B"
;;; "$B&0&1&2&3&4&5&6&7&8(B"
;;; "$B&A&B&C&D&E&F&G&H&I&J&K&L&M&N&O(B"
;;; "$B&P&Q&R&S&T&U&V&W&X(B"
;;; "$B'!'"'#'$'%'&'''(')'*'+','-'.'/(B"
;;; "$B'0'1'2'3'4'5'6'7'8'9':';'<'='>'?(B"
;;; "$B'@'A(B"
;;; "$B'Q'R'S'T'U'V'W'X'Y'Z'['\']'^'_!I(B
;;; "$B'`'a'b'c'd'e'f'g'h'i'j'k'l'm'n'o(B"
;;; "$B'p'q(B"
;;; $B#0#1#2#3#4#5#6#7#8#9#A#B#C#D#E#F(B
;;; "$B$!$#$%$'$)$C$c$e$g$n(B"
;;; "$B%!%#%%%'%)%C%c%e%g%n%u%v(B"
;;; Special characters for GB
;;;
;;; $A!!!"!#!$!%!&!'!(!)!*!+!,!-!.!/(B
;;;$A!0!1!2!3!4!5!6!7!8!9!:!;!<!=!>!?(B
;;;$A!@!A!B!C!D!E!F!G!H!I!J!K!L!M!N!O(B
;;;$A!P!Q!R!S!T!U!V!W!X!Y!Z![!\!]!^!_(B
;;;$A!`!a!b!c!d!e!f!g!h!i!j!k!l!m!n!o(B
;;;$A!p!q!r!s!t!u!v!w!x!y!z!{!|!}!~(B
;;; $A"1"2"3"4"5"6"7"8"9":";"<"=">"?(B
;;;$A"@"A"B"C"D"E"F"G"H"I"J"K"L"M"N"O(B
;;;$A"P"Q"R"S"T"U"V"W"X"Y"Z"["\"]"^"_(B
;;;$A"`"a"b"c"d"e"f"g"h"i"j"k"l"m"n"o(B
;;;$A"p"q"r"s"t"u"v"w"x"y"z"{"|"}"~(B
;;; $A#!#"###$#%#&#'#(#)#*#+#,#-#.#/(B
;;;$A#0#1#2#3#4#5#6#7#8#9#:#;#<#=#>#?(B
;;;$A#@#A#B#C#D#E#F#G#H#I#J#K#L#M#N#O(B
;;;$A#P#Q#R#S#T#U#V#W#X#Y#Z#[#\#]#^#_(B
;;;$A#`#a#b#c#d#e#f#g#h#i#j#k#l#m#n#o(B
;;;$A#p#q#r#s#t#u#v#w#x#y#z#{#|#}#~(B
;;; $A$!$"$#$$$%$&$'$($)$*$+$,$-$.$/(B
;;;$A$0$1$2$3$4$5$6$7$8$9$:$;$<$=$>$?(B
;;;$A$@$A$B$C$D$E$F$G$H$I$J$K$L$M$N$O(B
;;;$A$P$Q$R$S$T$U$V$W$X$Y$Z$[$\$]$^$_(B
;;;$A$`$a$b$c$d$e$f$g$h$i$j$k$l$m$n$o(B
;;;$A$p$q$r$s$t$u$v$w$x$y$z${$|$}$~(B
;;; $A%!%"%#%$%%%&%'%(%)%*%+%,%-%.%/(B
;;;$A%0%1%2%3%4%5%6%7%8%9%:%;%<%=%>%?(B
;;;$A%@%A%B%C%D%E%F%G%H%I%J%K%L%M%N%O(B
;;;$A%P%Q%R%S%T%U%V%W%X%Y%Z%[%\%]%^%_(B
;;;$A%`%a%b%c%d%e%f%g%h%i%j%k%l%m%n%o(B
;;;$A%p%q%r%s%t%u%v%w%x%y%z%{%|%}%~(B
;;; $A&!&"&#&$&%&&&'&(&)&*&+&,&-&.&/(B
;;;$A&0&1&2&3&4&5&6&7&8&9&:&;&<&=&>&?(B
;;;$A&@&A&B&C&D&E&F&G&H&I&J&K&L&M&N&O(B
;;;$A&P&Q&R&S&T&U&V&W&X&Y&Z&[&\&]&^&_(B
;;;$A&`&a&b&c&d&e&f&g&h&i&j&k&l&m&n&o(B
;;;$A&p&q&r&s&t&u&v&w&x&y&z&{&|&}&~(B
;;; $A'!'"'#'$'%'&'''(')'*'+','-'.'/(B
;;;$A'0'1'2'3'4'5'6'7'8'9':';'<'='>'?(B
;;;$A'@'A'B'C'D'E'F'G'H'I'J'K'L'M'N'O(B
;;;$A'P'Q'R'S'T'U'V'W'X'Y'Z'['\']'^'_(B
;;;$A'`'a'b'c'd'e'f'g'h'i'j'k'l'm'n'o(B
;;;$A'p'q'r's't'u'v'w'x'y'z'{'|'}'~(B
;;; $A(!("(#($(%(&('((()(*(+(,(-(.(/(B
;;;$A(0(1(2(3(4(5(6(7(8(9(:(;(<(=(>(?(B
;;;$A(@(A(B(C(D(E(F(G(H(I(J(K(L(M(N(O(B
;;;$A(P(Q(R(S(T(U(V(W(X(Y(Z([(\(](^(_(B
;;;$A(`(a(b(c(d(e(f(g(h(i(j(k(l(m(n(o(B
;;; Special characters for BIG5
;;;
;;; $(0!!!"!#!$!%!&!'!(!)!*!+!,!-!.!/(B
;;;$(0!0!1!2!3!4!5!6!7!8!9!:!;!<!=!>!?(B
;;;$(0!@!A!B!C!D!E!F!G!H!I!J!K!L!M!N!O(B
;;;$(0!P!Q!R!S!T!U!V!W!X!Y!Z![!\!]!^!_(B
;;;$(0!`!a!b!c!d!e!f!g!h!i!j!k!l!m!n!o(B
;;;$(0!p!q!r!s!t!u!v!w!x!y!z!{!|!}!~(B
;;; $(0"!"""#"$"%"&"'"(")"*"+","-"."/(B
;;;$(0"0"1"2"3"4"5"6"7"8"9":";"<"=">"?(B
;;;$(0"@"A"B"C"D"E"F"G"H"I"J"K"L"M"N"O(B
;;;$(0"P"Q"R"S"T"U"V"W"X"Y"Z"["\"]"^"_(B
;;;$(0"`"a"b"c"d"e"f"g"h"i"j"k"l"m"n"o(B
;;;$(0"p"q"r"s"t"u"v"w"x"y"z"{"|"}"~(B
;;; $(0#!#"###$#%#&#'#(#)#*#+#,#-#.#/(B
;;;$(0#0#1#2#3#4#5#6#7#8#9#:#;#<#=#>#?(B
;;;$(0#@#A#B#C#D#E#F#G#H#I#J#K#L#M#N#O(B
;;;$(0#P#Q#R#S#T#U#V#W#X#Y#Z#[#\#]#^#_(B
;;;$(0#`#a#b#c#d#e#f#g#h#i#j#k#l#m#n#o(B
;;;$(0#p#q#r#s#t#u#v#w#x#y#z#{#|#}#~(B
;;; $(0$!$"$#$$$%$&$'$($)$*$+$,$-$.$/(B
;;;$(0$0$1$2$3$4$5$6$7$8$9$:$;$<$=$>$?(B
;;;$(0$@$A$B$C$D$E$F$G$H$I$J$K$L$M$N$O(B
;;;$(0$P$Q$R$S$T$U$V$W$X$Y$Z$[$\$]$^$_(B
;;;$(0$`$a$b$c$d$e$f$g$h$i$j$k$l$m$n$o(B
;;;$(0$p$q$r$s$t$u$v$w$x$y$z${$|$}$~(B
;;; $(0%!%"%#%$%%%&%'%(%)%*%+%,%-%.%/(B
;;;$(0%0%1%2%3%4%5%6%7%8%9%:%;%<%=%>%?(B
(defvar kinsoku-ascii nil "Do kinsoku-processing for ASCII.")
(make-variable-buffer-local 'kinsoku-ascii)
(set-default 'kinsoku-ascii nil)
(defvar kinsoku-jis t "Do kinsoku-processing for JISX0208.")
(make-variable-buffer-local 'kinsoku-jis)
(set-default 'kinsoku-jis t)
(defvar kinsoku-gb t "Do kinsoku-processing for GB2312.")
(make-variable-buffer-local 'kinsoku-gb)
(set-default 'kinsoku-gb t)
(defvar kinsoku-big5 t "Do kinsoku-processing for Big5..")
(make-variable-buffer-local 'kinsoku-big5)
(set-default 'kinsoku-big5 t)
(defvar kinsoku-ascii-bol "!)-_~}]:;',.?" "BOL kinsoku for ASCII.")
(defvar kinsoku-ascii-eol "({[" "EOL kinsoku for ASCII.")
(defvar kinsoku-jis-bol
(concat "$B!"!#!$!%!&!'!(!)!*!+!,!-!.!/!0!1!2!3!4!5!6!7!8!9!:!;!<!=!>(B"
"$B!?!@!A!B!C!D!E!G!I!K!M!O!Q!S!U!W!Y![!k!l!m!n(B"
"$B$!$#$%$'$)$C$c$e$g$n%!%#%%%'%)%C%c%e%g%n%u%v(B")
"BOL kinsoku for JISX0208.")
(defvar kinsoku-jis-eol
"$B!F!H!J!L!N!P!R!T!V!X!Z!k!l!m!n!w!x(B"
"EOL kinsoku for JISX0208.")
(defvar kinsoku-gb-bol
(concat "$A!"!##.#,!$!%!&!'!(!)!*!+!,!-!/!1#)!3!5!7!9!;!=(B"
"$A!?#;#:#?#!!@!A!B!C!c!d!e!f#/#\#"#_#~#|(e(B")
"BOL kinsoku for GB2312.")
(defvar kinsoku-gb-eol
(concat "$A!.!0#"#(!2!4!6!8!:!<!>!c!d!e#@!f!l(B"
"$A(E(F(G(H(I(J(K(L(M(N(O(P(Q(R(S(T(U(V(W(X(Y(h(B")
"EOL kinsoku for GB2312.")
(defvar kinsoku-big5-bol
(concat "$(0!"!#!$!%!&!'!(!)!*!+!,!-!.!/!0!1!2(B"
"$(0!3!4!5!6!7!8!9!:!;!<!=!?!A!C!E!G!I!K(B"
"$(0!M!O!Q(B $(0!S!U!W!Y![!]!_!a!c!e!g!i!k!q(B"
"$(0"#"$"%"&"'"(")"*"+","2"3"4"j"k"l"x%7(B")
"BOL kinsoku for BIG5.")
(defvar kinsoku-big5-eol
(concat "$(0!>!@!B!D!F!H!J!L!N!P!R!T!V!X!Z!\!^!`!b(B"
"$(0!d!f!h!j!k!q!p"i"j"k"n"x$u$v$w$x$y$z${(B"
"$(0$|$}$~%!%"%#%$%%%&%'%(%)%*%+%:(B")
"EOL kinsoku for BIG5.")
(define-category ?s "Kinsoku forbidden start of line characters")
(define-category ?e "Kinsoku forbidden end of line characters")
;; kinsoku ascii
(loop for char in (string-to-char-list kinsoku-ascii-bol)
do (modify-category-entry char ?s))
(loop for char in kinsoku-ascii-eol
do (modify-category-entry char ?e))
;; kinsoku-jis
(loop for char in (string-to-char-list kinsoku-jis-bol)
do (modify-category-entry char ?s))
(loop for char in (string-to-char-list kinsoku-jis-eol)
do (modify-category-entry char ?e))
;; kinsoku-gb
(loop for char in kinsoku-gb-bol
do (modify-category-entry char ?s))
(loop for char in kinsoku-gb-eol
do (modify-category-entry char ?e))
;; kinsoku-big5
(loop for char in kinsoku-big5-bol
do (modify-category-entry char ?s))
(loop for char in kinsoku-big5-eol
do (modify-category-entry char ?e))
(defun kinsoku-bol-p ()
"Check if point would break forbidden beginning-of-line rules
Uses category \'s\' to check.
point$B$G2~9T$9$k$H9TF,6XB'$K?($l$k$+$I$&$+$r$+$($9!#(B
$B9TF,6XB'J8;z$O(B\'s\'$B$N(Bcategory$B$G;XDj$9$k!#(B"
(let ((ch (char-after)))
(if (and ch
(or
(and kinsoku-ascii (char-in-category-p ch ?a))
(and kinsoku-jis (char-in-category-p ch ?j))
(and kinsoku-gb (char-in-category-p ch ?c))
(and kinsoku-big5 (char-in-category-p ch ?t))))
(char-in-category-p ch ?s)
nil)))
(defun kinsoku-eol-p ()
"Check if point would break forbidden end-of-line rules
Uses category \'e\' to check.
point$B$G2~9T$9$k$H9TKv6XB'$K?($l$k$+$I$&$+$r$+$($9!#(B
$B9TKv6XB'J8;z$O(B\'s\'$B$N(Bcategory$B$G;XDj$9$k!#(B"
(let ((ch (char-before)))
(if (and ch
(or
(and kinsoku-ascii (char-in-category-p ch ?a))
(and kinsoku-jis (char-in-category-p ch ?j))
(and kinsoku-gb (char-in-category-p ch ?c))
(and kinsoku-big5 (char-in-category-p ch ?t))))
(char-in-category-p ch ?e)
nil)))
(defvar kinsoku-extend-limit nil
"Defines how many characters kinsoku will search forward before giving up.
A value of nil equates to infinity.
$B6XB'=hM}$G9T$r?-$P$7$FNI$$H>3QJ8;z?t$r;XDj$9$k!#(B
$BHsIi@0?t0J30$N>l9g$OL58BBg$r0UL#$9$k!#(B")
(defun kinsoku-process ()
"Move to a point that will not break forbidden line break rules.
$B6XB'$K?($l$J$$E@$X0\F0$9$k!#(B
point$B$,9TF,6XB'$K?($l$k>l9g$O9T$r?-$P$7$F!"6XB'$K?($l$J$$E@$rC5$9!#(B
point$B$,9TKv6XB'$K?($l$k>l9g$O9T$r=L$a$F!"6XB'$K?($l$J$$E@$rC5$9!#(B
$B$?$@$7!"9T?-$P$7H>3QJ8;z?t$,(Bkinsoku-extend-limit$B$r1[$($k$H!"(B
$B9T$r=L$a$F6XB'$K?($l$J$$E@$rC5$9!#(B"
(let ((bol-kin nil) (eol-kin nil))
(if (and (not (bolp))
(not (eolp))
(or (setq bol-kin (kinsoku-bol-p))
(setq eol-kin (kinsoku-eol-p))))
(cond(bol-kin (kinsoku-process-extend))
(eol-kin (kinsoku-process-shrink))))))
(defun kinsoku-process-extend ()
"Move point forward to a permissable for line-breaking.
$B9T$r?-$P$7$F6XB'$K?($l$J$$E@$X0\F0$9$k!#(B"
(let ((max-column (+ fill-column
(if (and (numberp kinsoku-extend-limit)
(>= kinsoku-extend-limit 0))
kinsoku-extend-limit
10000))) ;;; 10000 is deliberatly unreasonably large
ch1 ch2)
(while (and (setq ch1 (char-after))
(<= (+ (current-column)
(char-width ch1 ))
max-column)
(not (bolp))
(not (eolp))
(or (kinsoku-eol-p)
(kinsoku-bol-p)
;;; don't break in the middle of an English word
(and (char-in-category-p ch1 ?a)
(setq ch2 (char-before))
(char-in-category-p ch2 ?a)
(= ?w (char-syntax ch2))
(= ?w (char-syntax ch1)))))
(forward-char))
(if (or (kinsoku-eol-p) (kinsoku-bol-p))
(kinsoku-process-shrink))))
(defun kinsoku-process-shrink ()
"Move point backward to a point permissable for line-breaking.
$B9T$r=L$a$F6XB'$K?($l$J$$E@$X0\F0$9$k!#(B"
(let (ch1 ch2)
(while (and (not (bolp))
(not (eolp))
(or (kinsoku-bol-p)
(kinsoku-eol-p)
;;; don't break in the middle of an English word
(and
(char-in-category-p (setq ch1 (following-char)) ?a)
(char-in-category-p (setq ch2 (preceding-char)) ?a)
(= ?w (char-syntax ch2))
(= ?w (char-syntax ch1)))))
(backward-char))))
|
