yatex

annotate docs/yatexe.tex @ 58:3a7c0c2bf16d

Official support for AMS-LaTeX, HTML, xdvi -remote, Netscape
author yuuji
date Thu, 01 Feb 1996 18:55:47 +0000
parents 18f4939986e6
children 48ac97a6b6ce
rev   line source
yuuji@46 1 \def\lang{jp} % -*- texinfo -*-
yuuji@20 2 \input texinfo.tex
yuuji@20 3 @setfilename yatexe
yuuji@20 4 @settitle Yet Another tex-mode for Emacs
yuuji@20 5
yuuji@20 6 @iftex
yuuji@46 7 @c @syncodeindex fn cp
yuuji@20 8 @syncodeindex vr cp
yuuji@20 9 @end iftex
yuuji@20 10
yuuji@20 11 @titlepage
yuuji@20 12 @sp 10
yuuji@20 13 @center
yuuji@20 14 @subtitle Yet Another tex-mode for emacs
yuuji@20 15 @title Wild Bird
yuuji@20 16 @subtitle // YaTeX //
yuuji@20 17 @author @copyright{} 1991-1994 by HIROSE, Yuuji [yuuji@@ae.keio.ac.jp]
yuuji@20 18 @end titlepage
yuuji@20 19
yuuji@20 20 @node Top, What is YaTeX?, (dir), (dir)
yuuji@20 21 @comment node-name, next, previous, up
yuuji@20 22 @cindex Demacs
yuuji@20 23 @cindex Mule
yuuji@20 24 @cindex LaTeX
yuuji@20 25 @cindex YaTeX
yuuji@20 26
yuuji@20 27 @menu
yuuji@58 28 * What is YaTeX?::
yuuji@51 29 * Main features:: What YaTeX can do
yuuji@51 30 * Installation:: Guide to install
yuuji@51 31 * Typesetting:: Call typesetting processes
yuuji@51 32 * %# notation:: Quick notation of controlling YaTeX
yuuji@51 33 * Completion:: Input LaTeX commands with completion
yuuji@51 34 * Local dictionaries:: Directory dependent completion
yuuji@51 35 * Commenting out:: Commenting/uncommenting text
yuuji@51 36 * Cursor jump:: Jumping to related position
yuuji@51 37 * Changing and Deleting:: Changing/deleting certain unit of text
yuuji@51 38 * Filling:: Filling an item or paragraph
yuuji@53 39 * Updation of includeonly:: Free from maintaining includeonly
yuuji@53 40 * What column?:: Guidance to tabular column
yuuji@51 41 * Intelligent newline:: Guess requisites of new line
yuuji@51 42 * Online help:: On-line documentation of LaTeX
yuuji@53 43 * Browsing file hierarchy:: Walking through file hierarchy
yuuji@51 44 * Cooperation with other packages:: Work well with gmhist, min-out
yuuji@51 45 * Customizations:: How to breed `Wild Bird'
yuuji@51 46 * Etcetera:: YaTeX is acquisitive.
yuuji@51 47 * Copying:: Redistribution
yuuji@20 48
yuuji@20 49 --- The Detailed Node Listing ---
yuuji@20 50
yuuji@58 51 Typesetting
yuuji@58 52
yuuji@58 53 * Calling typesetter::
yuuji@58 54 * Calling previewer::
yuuji@58 55 * Printing out::
yuuji@58 56
yuuji@20 57 %# notation
yuuji@20 58
yuuji@20 59 * Changing typesetter::
yuuji@20 60 * Static region for typesetting::
yuuji@20 61 * Lpr format::
yuuji@20 62 * Editing %# notation::
yuuji@20 63
yuuji@20 64 Completion
yuuji@20 65
yuuji@20 66 * Begin-type completion::
yuuji@20 67 * Section-type completion::
yuuji@20 68 * Large-type completion::
yuuji@20 69 * Maketitle-type completion::
yuuji@20 70 * Arbitrary completion::
yuuji@20 71 * End completion::
yuuji@20 72 * Accent completion::
yuuji@20 73 * Image completion::
yuuji@20 74 * Greek letters completion::
yuuji@20 75
yuuji@20 76 Section-type completion
yuuji@20 77
yuuji@20 78 * view-sectioning::
yuuji@20 79
yuuji@49 80 Changing and Deleting
yuuji@49 81
yuuji@49 82 * Changing La@TeX{} commands::
yuuji@49 83 * Killing La@TeX{} commands::
yuuji@49 84
yuuji@20 85 Customizations
yuuji@20 86
yuuji@20 87 * Lisp variables::
yuuji@20 88 * Add-in functions::
yuuji@49 89 * Add-in generator::
yuuji@20 90
yuuji@20 91 Lisp variables
yuuji@20 92
yuuji@20 93 * All customizable variables::
yuuji@20 94 * Sample definitions::
yuuji@20 95 * Hook variables::
yuuji@20 96 * Hook file::
yuuji@49 97
yuuji@49 98 Procedure
yuuji@49 99
yuuji@58 100 * How the add-in function works::
yuuji@49 101 * How the function is called::
yuuji@49 102 * Useful functions for creating add-in::
yuuji@49 103 * Contribution::
yuuji@49 104
yuuji@58 105 How the add-in function works
yuuji@49 106
yuuji@49 107 * Defining `option add-in'::
yuuji@49 108 * Defining `argument add-in'::
yuuji@20 109 @end menu
yuuji@20 110
yuuji@20 111 @node What is YaTeX?, Main features, Top, Top
yuuji@20 112 @comment node-name, next, previous, up
yuuji@20 113 @chapter What is YaTeX?
yuuji@20 114
yuuji@20 115 YaTeX automates typesetting and previewing of LaTeX and enables
yuuji@20 116 completing input of LaTeX mark-up command such as
yuuji@20 117 @code{\begin@{@}}..@code{\end@{@}}.
yuuji@20 118
yuuji@20 119 YaTeX also supports Demacs which runs on MS-DOS(386), Mule (Multi
yuuji@20 120 Language Enhancement to GNU Emacs), and latex on DOS.
yuuji@20 121
yuuji@20 122 @node Main features, Installation, What is YaTeX?, Top
yuuji@20 123 @comment node-name, next, previous, up
yuuji@20 124 @chapter Main features
yuuji@20 125
yuuji@20 126 @itemize
yuuji@46 127 @item Invocation of typesetter, previewer and related programs(@kbd{C-c t})
yuuji@20 128 @item Typesetting on static region which is independent from point
yuuji@20 129 @item Semiautomatic replacing of @code{\include only}
yuuji@20 130 @item Jumping to error line(@kbd{C-c '})
yuuji@20 131 @item Completing-read of La@TeX{} commands such as @code{\begin@{@}},
yuuji@20 132 @code{\section} etc.
yuuji@20 133 (@kbd{C-c b}, @kbd{C-c s}, @kbd{C-c l}, @kbd{C-c m})
yuuji@20 134 @item Enclosing text into La@TeX{} environments or commands
yuuji@20 135 (@kbd{C-u} @var{AboveKeyStrokes})
yuuji@49 136 @item Displaying the structure of text at entering sectioning delimiters
yuuji@20 137 @item Learning unknown/new La@TeX{} commands for the next completion
yuuji@20 138 @item Argument reading with a guide for complicated La@TeX{} commands
yuuji@20 139 @item Generating argument-readers for new/unsupported commands(@file{yatexgen})
yuuji@20 140 @item Quick changing or deleting of La@TeX{} commands(@kbd{C-c c}, @kbd{C-c k})
yuuji@20 141 @item Jumping from and to inter-file, begin<->end, ref<->label(@kbd{C-c g})
yuuji@20 142 @item Blanket commenting out or uncommenting
yuuji@20 143 (@kbd{C-c >}, @kbd{C-c <}, @kbd{C-c ,}, @kbd{C-c .})
yuuji@20 144 @item Easy input of accent mark, math-mode's commands and Greek letters
yuuji@52 145 (@kbd{C-c a}, @kbd{;}, @kbd{:})
yuuji@20 146 @item Online help for the popular La@TeX{} commands
yuuji@58 147 (@kbd{C-c ?}, @kbd{C-c /})
yuuji@53 148 @item Document files hierarchy browser (@kbd{C-c d})
yuuji@20 149 @end itemize
yuuji@20 150
yuuji@20 151 @node Installation, Typesetting, Main features, Top
yuuji@20 152 @comment node-name, next, previous, up
yuuji@20 153 @chapter Installation
yuuji@20 154 @cindex installation
yuuji@20 155 @cindex .emacs
yuuji@20 156 @cindex auto-mode-alist
yuuji@20 157 @cindex autoload
yuuji@20 158
yuuji@20 159 Put next two expressions into your @file{~/.emacs}.
yuuji@20 160
yuuji@20 161 @lisp
yuuji@20 162 (setq auto-mode-alist
yuuji@46 163 (cons (cons "\\.tex$" 'yatex-mode) auto-mode-alist))
yuuji@20 164 (autoload 'yatex-mode "yatex" "Yet Another La@TeX{} mode" t)
yuuji@20 165 @end lisp
yuuji@20 166
yuuji@20 167 Next, add certain path name where you put files of YaTeX to your
yuuji@20 168 load-path. If you want to put them in @file{~/src/emacs}, write
yuuji@20 169
yuuji@20 170 @lisp
yuuji@20 171 (setq load-path
yuuji@20 172 (cons (expand-file-name "~/src/emacs") load-path))
yuuji@20 173 @end lisp
yuuji@20 174
yuuji@20 175 @noindent
yuuji@20 176 in your @file{~/.emacs}
yuuji@20 177
yuuji@20 178 Then, yatex-mode will be automatically loaded when you visit a
yuuji@20 179 file which has extension @file{.tex}. If yatex-mode is successfully
yuuji@20 180 loaded, mode string on mode line will be turned to "YaTeX".
yuuji@20 181
yuuji@20 182
yuuji@20 183 @node Typesetting, %# notation, Installation, Top
yuuji@20 184 @comment node-name, next, previous, up
yuuji@20 185 @chapter Typesetting
yuuji@20 186 @cindex typesetting
yuuji@20 187 @cindex previewer
yuuji@20 188 @cindex typesetter
yuuji@20 189 @cindex latex
yuuji@20 190 @cindex printing out
yuuji@20 191
yuuji@20 192 The prefix key stroke of yatex-mode is @kbd{C-c} (Press 'C' with Control
yuuji@20 193 key) by default. If you don't intend to change the prefix key stroke,
yuuji@20 194 assume all @kbd{[prefix]} as @kbd{C-c} in this document. These key
yuuji@20 195 strokes execute typeset or preview command.
yuuji@20 196
yuuji@20 197 @table @kbd
yuuji@58 198 @item [prefix] t j
yuuji@46 199 @dots{} invoke latex
yuuji@58 200 @item [prefix] t r
yuuji@46 201 @dots{} invoke latex on region
yuuji@58 202 @item [prefix] t k
yuuji@46 203 @dots{} kill current typesetting process
yuuji@58 204 @item [prefix] t b
yuuji@46 205 @dots{} invoke bibtex
yuuji@58 206 @item [prefix] t p
yuuji@46 207 @dots{} preview
yuuji@58 208 @item [prefix] t l
yuuji@46 209 @dots{} lpr dvi-file
yuuji@58 210 @item [prefix] t s
yuuji@58 211 @dots{} search current string on xdvi-remote
yuuji@20 212 @end table
yuuji@20 213
yuuji@58 214 @menu
yuuji@58 215 * Calling typesetter::
yuuji@58 216 * Calling previewer::
yuuji@58 217 * Printing out::
yuuji@58 218 @end menu
yuuji@58 219
yuuji@58 220 @node Calling typesetter, Calling previewer, Typesetting, Typesetting
yuuji@58 221 @comment node-name, next, previous, up
yuuji@58 222 @section{Calling typesetter}
yuuji@58 223
yuuji@58 224 Typing @kbd{[prefix] t j}, the current editing window will be divided
yuuji@58 225 horizontally when you invoke latex command, and log message of La@TeX{}
yuuji@58 226 typesetting will be displayed in the other window; called typesetting
yuuji@58 227 buffer. The typesetting buffer automatically scrolls up and traces
yuuji@58 228 La@TeX{} warnings and error messages. If you see latex stopping by an
yuuji@20 229 error, you can send string to latex in the typesetting buffer.
yuuji@20 230
yuuji@20 231 If an error stops the La@TeX{} typesetting, this key stroke will
yuuji@20 232 move the cursor to the line where La@TeX{} error is detected.
yuuji@20 233
yuuji@20 234 @table @kbd
yuuji@20 235 @item [prefix] '
yuuji@20 236 @itemx ([prefix]+single quotation)
yuuji@20 237
yuuji@46 238 @dots{} jump to the previous error or warning
yuuji@20 239 @end table
yuuji@20 240
yuuji@20 241 If you find a noticeable error, move to the typesetting buffer and move
yuuji@20 242 the cursor on the line of error message and type @kbd{SPACE} key. This
yuuji@20 243 makes the cursor move to corresponding source line.
yuuji@20 244
yuuji@20 245 Since @kbd{[prefix] tr} pastes the region into the file
yuuji@20 246 @file{texput.tex} in the current directory, you should be careful of
yuuji@20 247 overwriting. The method of specification of the region is shown in the
yuuji@20 248 section @xref{%#NOTATION}.
yuuji@20 249
yuuji@20 250 The documentstyle for typeset-region is the same as that of editing
yuuji@20 251 file if you edit one file, and is the same as main file's if you
yuuji@20 252 edit splitting files.
yuuji@20 253
yuuji@58 254 @node Calling previewer, Printing out, Calling typesetter, Typesetting
yuuji@58 255 @comment node-name, next, previous, up
yuuji@58 256 @section{Calling previewer}
yuuji@58 257
yuuji@58 258 @kbd{[prefix] t p} invokes the TeX previewer. And if you are using
yuuji@58 259 xdvi-remote, which can be controled from other terminals, @kbd{[prefix] t
yuuji@58 260 s} enables you to search current string at the cursor on the running xdvi
yuuji@58 261 window. You can get xdvi with `-remote feature' from;
yuuji@58 262 @code{ftp://ftp.ae.keio.ac.jp/pub/text/xdvi/xdvi-remote}.
yuuji@58 263
yuuji@58 264 @node Printing out, , Calling previewer, Typesetting
yuuji@58 265 @comment node-name, next, previous, up
yuuji@58 266 @section{Printing out}
yuuji@58 267
yuuji@58 268 When you type @code{[preifx] t l}, YaTeX asks you the range of
yuuji@58 269 dvi-printing by default. You can skip this by invoking it with
yuuji@58 270 universal-argument as follows:
yuuji@20 271
yuuji@20 272 @example
yuuji@49 273 C-u [prefix] tl
yuuji@20 274 @end example
yuuji@20 275
yuuji@20 276 @node %# notation, Completion, Typesetting, Top
yuuji@20 277 @comment node-name, next, previous, up
yuuji@20 278 @chapter %# notation
yuuji@20 279 @cindex %# notation
yuuji@20 280
yuuji@20 281 You can control the typesetting process by describing @code{%#}
yuuji@20 282 notations in the source text.
yuuji@20 283
yuuji@20 284 @menu
yuuji@20 285 * Changing typesetter::
yuuji@20 286 * Static region for typesetting::
yuuji@20 287 * Lpr format::
yuuji@20 288 * Editing %# notation::
yuuji@20 289 @end menu
yuuji@20 290
yuuji@33 291 @node Changing typesetter, Static region for typesetting, %# notation, %# notation
yuuji@20 292 @comment node-name, next, previous, up
yuuji@20 293 @section To change the `latex' command or to split a source text.
yuuji@20 294 @cindex typesetter
yuuji@20 295
yuuji@20 296 To change the typesetting command, write
yuuji@20 297
yuuji@20 298 @example
yuuji@46 299 %#!latex-big
yuuji@20 300 @end example
yuuji@20 301
yuuji@20 302 @noindent
yuuji@51 303 anywhere in the source text. This is useful for changing
yuuji@51 304 typesetter.
yuuji@51 305
yuuji@51 306 @node Splitting input files, Static region for typesetting, Changing typesetter, %# notation
yuuji@51 307 @comment node-name, next, previous, up
yuuji@51 308
yuuji@51 309 And if you split the source text and
yuuji@20 310 edit subfile that should be included from main text.
yuuji@20 311
yuuji@20 312 @example
yuuji@46 313 %#!latex main.tex
yuuji@20 314 @end example
yuuji@20 315
yuuji@20 316 @noindent
yuuji@20 317 will be helpful to execute latex on main file from sub text buffer. Since
yuuji@20 318 this command line after @kbd{%#!} will be sent to shell literally, next
yuuji@20 319 description makes it convenient to use ghostview as dvi-previewer.
yuuji@20 320
yuuji@20 321 @example
yuuji@46 322 %#!latex main ; dvi2ps main.dvi > main
yuuji@20 323 @end example
yuuji@20 324
yuuji@20 325 @noindent
yuuji@20 326 Note that YaTeX assumes the component before the last period of
yuuji@20 327 the last word in this line as base name of the main La@TeX{} source.
yuuji@20 328
yuuji@51 329 To make best use of the feature of inter-file jumping by
yuuji@51 330 @kbd{[prefix] g} (see @ref{Cursor jump}), take described below into
yuuji@51 331 consideration.
yuuji@20 332
yuuji@20 333 @itemize
yuuji@20 334 @item You can put split texts in sub directory, but not in
yuuji@20 335 sub directory of sub directory.
yuuji@51 336 @item In the main text, specify the child file name with relative path name
yuuji@20 337 such as \include{chap1/sub}, when you include the file in
yuuji@20 338 a sub-directory.
yuuji@20 339 @item In a sub-text, write @code{%#!latex main.tex} even if @file{main.tex}
yuuji@20 340 is in the parent directory(not %#!latex ../main.tex).
yuuji@20 341 @end itemize
yuuji@20 342
yuuji@20 343 @node Static region for typesetting, Lpr format, Changing typesetter, %# notation
yuuji@20 344 @comment node-name, next, previous, up
yuuji@20 345 @section Static region
yuuji@20 346 @cindex static region
yuuji@20 347 @cindex Fixed region
yuuji@20 348
yuuji@20 349 Typeset-region by @kbd{[prefix] tr} passes the region between point and
yuuji@20 350 mark to typesetting command by default. But when you want to typeset
yuuji@20 351 static region, enclose the region by @code{%#BEGIN} and @code{%#END} as
yuuji@20 352 follows.
yuuji@20 353
yuuji@20 354 @example
yuuji@46 355 %#BEGIN
yuuji@46 356 TheRegionYouWantToTypesetManyTimes
yuuji@46 357 %#END
yuuji@20 358 @end example
yuuji@20 359
yuuji@20 360 This is the rule of deciding the region.
yuuji@20 361
yuuji@20 362 @enumerate
yuuji@20 363 @item
yuuji@20 364 If there exists %#BEGIN before point,
yuuji@20 365
yuuji@20 366 @enumerate
yuuji@20 367 @item
yuuji@20 368 If there exists %#END after %#BEGIN,
yuuji@20 369 @itemize
yuuji@20 370 @item From %#BEGIN to %#END.
yuuji@20 371 @end itemize
yuuji@20 372
yuuji@20 373 @item
yuuji@20 374 If %#END does not exist after %#BEGIN,
yuuji@20 375 @itemize
yuuji@20 376 @item From %#BEGIN to the end of buffer.
yuuji@20 377 @end itemize
yuuji@20 378 @end enumerate
yuuji@20 379
yuuji@20 380 @item
yuuji@20 381 If there does not exist %#BEGIN before point,
yuuji@20 382 @itemize
yuuji@20 383 @item Between point and mark(standard method of Emacs).
yuuji@20 384 @end itemize
yuuji@20 385 @end enumerate
yuuji@20 386
yuuji@20 387 It is useful to write @code{%#BEGIN} in the previous line of \begin and
yuuji@20 388 @code{%#END} in the next line of \@code{end} when you try complex
yuuji@20 389 environment such as `tabular' many times. It is also useful to put only
yuuji@20 390 @code{%#BEGIN} alone at the middle of very long text. Do not forget to
yuuji@20 391 erase @code{%#BEGIN} @code{%#END} pair.
yuuji@20 392
yuuji@20 393 @node Lpr format, Editing %# notation, Static region for typesetting, %# notation
yuuji@20 394 @comment node-name, next, previous, up
yuuji@20 395 @section Lpr format
yuuji@20 396 @cindex lpr format
yuuji@20 397
yuuji@20 398 Lpr format is specified by three Lisp variables. Here are the
yuuji@20 399 default values of them.
yuuji@20 400
yuuji@20 401 @table @code
yuuji@20 402 @item (1)dviprint-command-format
yuuji@46 403 @code{"dvi2ps %f %t %s | lpr"}
yuuji@20 404 @item (2)dviprint-from-format
yuuji@46 405 @code{"-f %b"}
yuuji@20 406 @item (3)dviprint-to-format
yuuji@46 407 @code{"-t %e"}
yuuji@20 408 @end table
yuuji@20 409
yuuji@20 410 On YaTeX-lpr, @code{%s} in (1) is replaced by the file name of main
yuuji@20 411 text, @code{%f} by contents of (2), %t by contents of (3). At these
yuuji@20 412 replacements, @code{%b} in (2) is also replaced by the number of beginning
yuuji@20 413 page, @code{%e} in (3) is replaced by the number of ending page. But
yuuji@20 414 @code{%f} and @code{%t} are ignored when you omit the range of print-out
yuuji@20 415 by @kbd{C-u [prefix] tl}.
yuuji@20 416
yuuji@20 417 If you want to change this lpr format temporarily, put a command
yuuji@20 418 such as follows somewhere in the text:
yuuji@20 419
yuuji@20 420 @example
yuuji@46 421 %#LPR dvi2ps %f %t %s | 4up -page 4 | texfix | lpr -Plp2
yuuji@20 422 @end example
yuuji@20 423
yuuji@20 424 And if you want YaTeX not to ask you the range of printing
yuuji@20 425 out, the next example may be helpful.
yuuji@20 426
yuuji@20 427 @example
yuuji@46 428 %#LPR dvi2ps %s | lpr
yuuji@20 429 @end example
yuuji@20 430
yuuji@20 431 @node Editing %# notation, , Lpr format, %# notation
yuuji@20 432 @comment node-name, next, previous, up
yuuji@20 433 @section Editing %# notation
yuuji@20 434
yuuji@20 435 To edit @code{%#} notation described above, type
yuuji@20 436
yuuji@20 437 @table @kbd
yuuji@20 438 @item [prefix] %
yuuji@46 439 @dots{} editing %# notation menu
yuuji@20 440 @end table
yuuji@20 441
yuuji@20 442 @noindent
yuuji@20 443 and select one of the entry of the menu as follows.
yuuji@20 444
yuuji@20 445 @example
yuuji@46 446 !)Edit-%#! B)EGIN-END-region L)Edit-%#LPR
yuuji@20 447 @end example
yuuji@20 448
yuuji@20 449 @noindent
yuuji@20 450 Type @kbd{!} to edit @code{%#!} entry, @code{b} to enclose the region with
yuuji@20 451 @code{%#BEGIN} and @code{%#END}, and @code{l} to edit @code{%#LPR} entry.
yuuji@20 452 When you type @kbd{b}, all @code{%#BEGIN} and @code{%#END} are
yuuji@20 453 automatically erased.
yuuji@20 454
yuuji@49 455 @node Completion, Local dictionaries, %# notation, Top
yuuji@20 456 @comment node-name, next, previous, up
yuuji@20 457 @chapter Completion
yuuji@20 458 @cindex completion
yuuji@20 459
yuuji@20 460 YaTeX makes it easy to input the La@TeX{} commands. There are several
yuuji@20 461 kinds of completion type, begin-type, section-type, large-type, etc...
yuuji@20 462
yuuji@20 463 @menu
yuuji@20 464 * Begin-type completion::
yuuji@20 465 * Section-type completion::
yuuji@20 466 * Large-type completion::
yuuji@20 467 * Maketitle-type completion::
yuuji@20 468 * Arbitrary completion::
yuuji@20 469 * End completion::
yuuji@20 470 * Accent completion::
yuuji@20 471 * Image completion::
yuuji@20 472 * Greek letters completion::
yuuji@20 473 @end menu
yuuji@20 474
yuuji@33 475 @node Begin-type completion, Section-type completion, Completion, Completion
yuuji@20 476 @comment node-name, next, previous, up
yuuji@20 477 @section Begin-type completion
yuuji@20 478 @cindex begin-type completion
yuuji@20 479 @cindex environment
yuuji@20 480 @cindex prefix b
yuuji@20 481
yuuji@20 482 "Begin-type completion" completes commands of @code{\begin@{env@}} ...
yuuji@20 483 @code{\end@{env@}}. All of the begin-type completions begin with this key
yuuji@20 484 sequence.
yuuji@20 485
yuuji@20 486 @table @kbd
yuuji@20 487 @item [prefix] b
yuuji@46 488 @dots{} start begin-type completion
yuuji@20 489 @end table
yuuji@20 490
yuuji@20 491 @noindent
yuuji@20 492 An additional key stroke immediately completes a frequently used
yuuji@20 493 La@TeX{} @code{\begin@{@}}...@code{\@code{end}@{@}} environment.
yuuji@20 494
yuuji@20 495 @table @kbd
yuuji@20 496 @item [prefix] b c
yuuji@46 497 @dots{} @code{\begin@{center@}...\end@{center@}}
yuuji@20 498 @item [prefix] b d
yuuji@46 499 @dots{} @code{\begin@{document@}...\end@{document@}}
yuuji@20 500 @item [prefix] b D
yuuji@46 501 @dots{} @code{\begin@{description@}...\end@{description@}}
yuuji@20 502 @item [prefix] b e
yuuji@46 503 @dots{} @code{\begin@{enumerate@}...\end@{enumerate@}}
yuuji@20 504 @item [prefix] b E
yuuji@46 505 @dots{} @code{\begin@{equation@}...\end@{equation@}}
yuuji@20 506 @item [prefix] b i
yuuji@46 507 @dots{} @code{\begin@{itemize@}...\end@{itemize@}}
yuuji@20 508 @item [prefix] b l
yuuji@46 509 @dots{} @code{\begin@{flushleft@}...\end@{flushleft@}}
yuuji@20 510 @item [prefix] b m
yuuji@46 511 @dots{} @code{\begin@{minipage@}...\end@{minipage@}}
yuuji@20 512 @item [prefix] b t
yuuji@46 513 @dots{} @code{\begin@{tabbing@}...\end@{tabbing@}}
yuuji@20 514 @item [prefix] b T
yuuji@46 515 @dots{} @code{\begin@{tabular@}...\end@{tabular@}}
yuuji@20 516 @item [prefix] b^T
yuuji@46 517 @dots{} @code{\begin@{table@}...\end@{table@}}
yuuji@20 518 @item [prefix] b p
yuuji@46 519 @dots{} @code{\begin@{picture@}...\end@{picture@}}
yuuji@20 520 @item [prefix] b q
yuuji@46 521 @dots{} @code{\begin@{quote@}...\end@{quote@}}
yuuji@20 522 @item [prefix] b Q
yuuji@46 523 @dots{} @code{\begin@{quotation@}...\end@{quotation@}}
yuuji@20 524 @item [prefix] b r
yuuji@46 525 @dots{} @code{\begin@{flushright@}...\end@{flushright@}}
yuuji@20 526 @item [prefix] b v
yuuji@46 527 @dots{} @code{\begin@{verbatim@}...\end@{verbatim@}}
yuuji@20 528 @item [prefix] b V
yuuji@46 529 @dots{} @code{\begin@{verse@}...\end@{verse@}}
yuuji@20 530 @end table
yuuji@20 531
yuuji@20 532 Any other La@TeX{} environments are made by completing-read of the
yuuji@20 533 Emacs function.
yuuji@20 534
yuuji@20 535 @table @kbd
yuuji@20 536 @item [prefix] b SPACE
yuuji@46 537 @dots{} begin-type completion
yuuji@20 538 @end table
yuuji@20 539
yuuji@20 540 @noindent
yuuji@20 541 The next message will show up in the minibuffer
yuuji@20 542
yuuji@20 543 @example
yuuji@46 544 Begin environment(default document):
yuuji@20 545 @end example
yuuji@20 546
yuuji@20 547 @noindent
yuuji@20 548 by typing @kbd{[prefix] b}. Put the wishing environment with completion
yuuji@20 549 in the minibuffer, and @code{\begin@{env@}}...\@code{\end@{env@}} will be
yuuji@20 550 inserted in the La@TeX{} source text. If the environment you want to put
yuuji@20 551 does not exist in the YaTeX completion table, it will be registered in the
yuuji@20 552 user completion table. YaTeX automatically saves the user completion
yuuji@20 553 table in the user dictionary file at exiting of emacs.
yuuji@20 554
yuuji@58 555 At the completion of certain environments, the expected initial entry will
yuuji@58 556 automatically inserted such as @code{\item} for @code{itemize}
yuuji@58 557 environment. If you don't want the entry, it can be removed by undoing.
yuuji@58 558
yuuji@20 559 If you want to enclose some paragraphs which have already been
yuuji@20 560 written, invoke the begin-type completion with changing the case
yuuji@20 561 of @kbd{b} of key sequence upper(or invoke it with universal argument
yuuji@20 562 by @kbd{C-u} prefix).
yuuji@20 563 @cindex enclose region into environment
yuuji@20 564
yuuji@20 565 The following example encloses a region with `description'
yuuji@20 566 environment.
yuuji@20 567
yuuji@20 568 @table @kbd
yuuji@20 569 @item [prefix] B D
yuuji@20 570 @itemx (or ESC 1 [prefix] b D)
yuuji@20 571 @itemx (or C-u [prefix] b D)
yuuji@20 572
yuuji@46 573 @dots{} begin-type completion for region
yuuji@20 574 @end table
yuuji@20 575
yuuji@20 576 This enclosing holds good for the completing input by @kbd{[prefix] b
yuuji@20 577 SPC}. @kbd{[prefix] B SPC} enclose a region with the environment selected
yuuji@20 578 by completing-read.
yuuji@20 579
yuuji@20 580 @node Section-type completion, Large-type completion, Begin-type completion, Completion
yuuji@20 581 @comment node-name, next, previous, up
yuuji@20 582 @section Section-type completion
yuuji@20 583 @cindex section-type completion
yuuji@20 584 @cindex prefix s
yuuji@20 585
yuuji@20 586 "Section-type completion" completes section-type commands which take an
yuuji@20 587 argument or more such as @code{\section@{foo@}}. To invoke section-type
yuuji@20 588 completion, type
yuuji@20 589
yuuji@20 590 @table @kbd
yuuji@20 591 @item [prefix] s
yuuji@46 592 @dots{} section-type completion
yuuji@20 593 @end table
yuuji@20 594
yuuji@20 595 @noindent
yuuji@20 596 then the prompt
yuuji@20 597
yuuji@20 598 @example
yuuji@46 599 (C-v for view) \???@{@} (default documentstyle):
yuuji@20 600 @end example
yuuji@20 601
yuuji@20 602 @noindent
yuuji@20 603 will show up in the minibuffer. Section-type La@TeX{} commands are
yuuji@20 604 completed by space key, and the default value is selected when you
yuuji@20 605 type nothing in the minibuffer.
yuuji@20 606
yuuji@20 607 Next,
yuuji@20 608
yuuji@20 609 @example
yuuji@46 610 \section@{???@}:
yuuji@20 611 @end example
yuuji@20 612
yuuji@20 613 @noindent
yuuji@20 614 prompts you the argument of section-type La@TeX{} command. For
yuuji@20 615 example, the following inputs
yuuji@20 616
yuuji@20 617 @example
yuuji@46 618 \???@{@} (default documentstyle): section
yuuji@46 619 \section{???}: Hello world.
yuuji@20 620 @end example
yuuji@20 621
yuuji@20 622 @noindent
yuuji@20 623 will insert the string
yuuji@20 624
yuuji@20 625 @example
yuuji@46 626 \section@{Hello world.@}
yuuji@20 627 @end example
yuuji@20 628
yuuji@20 629 in your La@TeX{} source. When you neglect argument such as
yuuji@20 630
yuuji@20 631 @example
yuuji@46 632 (C-v for view) \???@{@} (default section): vspace*
yuuji@46 633 \vspace*@{???@}:
yuuji@20 634 @end example
yuuji@20 635
yuuji@20 636 YaTeX puts
yuuji@20 637
yuuji@20 638 @example
yuuji@46 639 \vspace*@{@}
yuuji@20 640 @end example
yuuji@20 641
yuuji@20 642 @noindent
yuuji@20 643 and move the cursor in the braces.
yuuji@20 644
yuuji@20 645 In La@TeX{} command, there are commands which take more than one
yuuji@20 646 arguments such as @code{\addtolength{\topmargin}{8mm}}. To complete these
yuuji@20 647 commands, invoke section-type completion with universal argument as,
yuuji@20 648 @cindex number of argument
yuuji@20 649
yuuji@20 650 @example
yuuji@49 651 C-u 2 [prefix] s (or ESC 2 [prefix] s)
yuuji@20 652 @end example
yuuji@20 653
yuuji@20 654 @noindent
yuuji@20 655 and make answers in minibuffer like this.
yuuji@20 656
yuuji@20 657 @example
yuuji@46 658 (C-v for view) \???@{@} (default vspace*): addtolength
yuuji@46 659 \addtolength@{???@}: \topmargin
yuuji@46 660 Argument 2: 8mm
yuuji@20 661 @end example
yuuji@20 662
yuuji@20 663 @code{\addtolength} and the first argument @code{\topmargin} can be typed
yuuji@20 664 easily by completing read. Since YaTeX also learns the number of
yuuji@20 665 arguments of section-type command and will ask that many arguments in
yuuji@20 666 future completion, you had better tell the number of arguments to YaTeX at
yuuji@20 667 the first completion of the new word. But you can change the number of
yuuji@20 668 arguments by calling the completion with different universal argument
yuuji@20 669 again.
yuuji@20 670
yuuji@20 671
yuuji@20 672 Invoking section-type completion with @code{[Prefix] S} (Capital `S')
yuuji@20 673 includes the region as the first argument of section-type command.
yuuji@20 674
yuuji@20 675 The section/large/maketitle type completion can work at the
yuuji@20 676 prompt for the argument of other section-type completion.
yuuji@20 677 Nested La@TeX{} commands are efficiently read with the recursive
yuuji@20 678 completion by typing YaTeX's completion key sequence in the
yuuji@20 679 minibuffer.
yuuji@20 680
yuuji@20 681 @menu
yuuji@20 682 * view-sectioning::
yuuji@20 683 @end menu
yuuji@20 684
yuuji@33 685 @node view-sectioning, , Section-type completion, Section-type completion
yuuji@20 686 @comment node-name, next, previous, up
yuuji@20 687 @subsection view-sectioning
yuuji@20 688 @cindex view sectioning
yuuji@20 689 @cindex outline
yuuji@20 690
yuuji@20 691 In the minibuffer at the prompt of section-type command completion,
yuuji@20 692 typing @kbd{C-v} shows a list of sectioning commands in source text(The
yuuji@20 693 line with @code{<<--} mark is the nearest sectioning command). Then,
yuuji@20 694 default sectioning command appears in the minibuffer. You can go up/down
yuuji@20 695 sectioning command by typing @kbd{C-p}/@kbd{C-n}, can scrolls up/down the
yuuji@20 696 listing buffer by @kbd{C-v}/@kbd{M-v}, and can hide sectioning commands
yuuji@20 697 under certain level by 0 through 6. Type @kbd{?} in the minibuffer of
yuuji@20 698 sectioning prompt for more information.
yuuji@20 699
yuuji@58 700 You can generate this listing buffer (@code{*Sectioning Lines*} buffer)
yuuji@58 701 by typing
yuuji@58 702 @table @kbd
yuuji@58 703 @item M-x YaTeX-section-overview
yuuji@58 704 @dots{} Generate *Sectioning Lines* buffer
yuuji@58 705 @end table
yuuji@58 706 @cindex{Generate the listing of sectioning units}
yuuji@58 707 from the LaTeX source buffer. In this listing buffer, typing @kbd{u} on
yuuji@58 708 the sectioning command shifts up the corresponding sectioning command in
yuuji@58 709 source text and @kbd{d} shifts down. After marking lines in the listing
yuuji@58 710 buffer, typing @kbd{U} shifts up all sectioning commands in the region,
yuuji@58 711 and @kbd{U} shifts down. Here are all the key bindings of
yuuji@58 712 @code{*Sectioning Lines*} buffer.
yuuji@58 713
yuuji@58 714 @table @kbd
yuuji@58 715 @item SPC
yuuji@58 716 @dots{} Jump to corresponding source line
yuuji@58 717 @item .
yuuji@58 718 @dots{} Display corresponding source line
yuuji@58 719 @item u
yuuji@58 720 @dots{} Shift up a sectioning line
yuuji@58 721 @item d
yuuji@58 722 @dots{} Shift down a sectioning line
yuuji@58 723 @item U
yuuji@58 724 @dots{} Shift up sectioning lines in region
yuuji@58 725 @item D
yuuji@58 726 @dots{} Shift down sectioning lines in region
yuuji@58 727 @item 0$B!A(B6
yuuji@58 728 @dots{} Hide sectioning commands whose level is lower than n
yuuji@58 729 @end table
yuuji@58 730
yuuji@58 731
yuuji@20 732 @node Large-type completion, Maketitle-type completion, Section-type completion, Completion
yuuji@20 733 @comment node-name, next, previous, up
yuuji@20 734 @section Large-type completion
yuuji@20 735
yuuji@20 736 "Large-type completion" inputs the font or size changing
yuuji@20 737 descriptions such as @code{@{\large @}}. When you type
yuuji@20 738
yuuji@20 739 @table @kbd
yuuji@20 740 @item [prefix] l
yuuji@46 741 @dots{} large-type completion
yuuji@20 742 @end table
yuuji@20 743
yuuji@20 744 @noindent
yuuji@20 745 the message in the minibuffer
yuuji@20 746
yuuji@20 747 @example
yuuji@46 748 @{\??? @} (default large):
yuuji@20 749 @end example
yuuji@20 750
yuuji@20 751 prompts prompts you large-type command with completing-read. There are
yuuji@20 752 TeX commands to change fonts or sizes, @code{it}, @code{huge} and so on,
yuuji@20 753 in the completion table.
yuuji@20 754
yuuji@20 755 Region-based completion is also invoked by changing the letter after
yuuji@20 756 prefix key stroke as @kbd{[prefix] L}. It encloses the region by braces
yuuji@20 757 with large-type command.
yuuji@20 758
yuuji@20 759 @node Maketitle-type completion, Arbitrary completion, Large-type completion, Completion
yuuji@20 760 @comment node-name, next, previous, up
yuuji@20 761 @section Maketitle-type completion
yuuji@20 762 @cindex maketitle-type completion
yuuji@20 763
yuuji@20 764 We call it "maketitle-type completion" which completes commands such as
yuuji@20 765 @code{\maketitle}. Take notice that maketitle-type commands take no
yuuji@20 766 arguments. Then, typing
yuuji@20 767
yuuji@20 768 @table @kbd
yuuji@20 769 @item [prefix] m
yuuji@46 770 @dots{} maketitle-type completion
yuuji@20 771 @end table
yuuji@20 772
yuuji@20 773 @noindent
yuuji@20 774 begins maketitle-completion. Above mentioned method is true for
yuuji@20 775 maketitle-completion, and there are La@TeX{} commands with no
yuuji@20 776 arguments in completion table.
yuuji@20 777
yuuji@20 778 @node Arbitrary completion, End completion, Maketitle-type completion, Completion
yuuji@20 779 @comment node-name, next, previous, up
yuuji@20 780 @section Arbitrary completion
yuuji@20 781 @cindex arbitrary completion
yuuji@20 782
yuuji@20 783 @noindent
yuuji@20 784 You can complete certain La@TeX{} command anywhere without typical
yuuji@20 785 completing method as described, by typing
yuuji@20 786
yuuji@20 787 @table @kbd
yuuji@20 788 @item [prefix] SPC
yuuji@46 789 @dots{} arbitrary completion
yuuji@20 790 @end table
yuuji@20 791
yuuji@20 792 @noindent
yuuji@20 793 after the initial string of La@TeX{} command that is preceded by @code{\}.
yuuji@20 794
yuuji@20 795 @node End completion, Accent completion, Arbitrary completion, Completion
yuuji@20 796 @comment node-name, next, previous, up
yuuji@20 797 @section End completion
yuuji@20 798 @cindex end completion
yuuji@20 799
yuuji@20 800 @noindent
yuuji@20 801 YaTeX automatically detects the opened environment and close it with
yuuji@20 802 \@code{\end@{environment@}}. Though proficient YaTeX users never fail to
yuuji@20 803 make environment with begin-type completion, some may begin an environment
yuuji@20 804 manually. In that case, type
yuuji@20 805
yuuji@20 806 @table @kbd
yuuji@20 807 @item [prefix] e
yuuji@46 808 @dots{} @code{end} completion
yuuji@20 809 @end table
yuuji@20 810
yuuji@20 811 @noindent
yuuji@20 812 at the end of the opened environment.
yuuji@20 813
yuuji@20 814 @node Accent completion, Image completion, End completion, Completion
yuuji@20 815 @comment node-name, next, previous, up
yuuji@20 816 @section Accent completion
yuuji@20 817 @cindex accent completion
yuuji@20 818
yuuji@20 819 When you want to write the European accent marks(like @code{\`@{o@}}),
yuuji@20 820
yuuji@20 821 @table @kbd
yuuji@20 822 @item [prefix] a
yuuji@46 823 @dots{} accent completion
yuuji@20 824 @end table
yuuji@20 825
yuuji@20 826 @noindent
yuuji@20 827 shows the menu
yuuji@20 828
yuuji@20 829 @example
yuuji@46 830 1:` 2:' 3:^ 4:" 5:~ 6:= 7:. u v H t c d b
yuuji@20 831 @end example
yuuji@20 832
yuuji@20 833 @noindent
yuuji@20 834 in the minibuffer. Chose one character or corresponding numeric,
yuuji@20 835 and you will see
yuuji@20 836
yuuji@20 837 @example
yuuji@46 838 \`{}
yuuji@20 839 @end example
yuuji@20 840
yuuji@20 841 @noindent
yuuji@20 842 in the editing buffer with the cursor positioned in braces. Type
yuuji@20 843 one more character `o' for example, then
yuuji@20 844
yuuji@20 845 @example
yuuji@46 846 \`{o}
yuuji@20 847 @end example
yuuji@20 848
yuuji@20 849 @noindent
yuuji@20 850 will be completed, and the cursor gets out from braces.
yuuji@20 851
yuuji@20 852 @node Image completion, Greek letters completion, Accent completion, Completion
yuuji@20 853 @comment node-name, next, previous, up
yuuji@20 854 @section Image completion of mathematical sign
yuuji@20 855 @cindex image completion
yuuji@20 856 @cindex math-mode
yuuji@20 857 @cindex sigma
yuuji@20 858 @cindex leftarrow
yuuji@20 859 @cindex ;
yuuji@20 860
yuuji@20 861 Arrow marks, sigma mark and those signs mainly used in the
yuuji@20 862 TeX's math environment are completed by key sequences which
yuuji@20 863 imitate the corresponding symbols graphically. This completion
yuuji@20 864 only works in the math environment. YaTeX automatically detects
yuuji@20 865 whether the cursor located in math environment or not, and
yuuji@52 866 change the behavior of key strokes @kbd{;} and @kbd{:}.
yuuji@20 867
yuuji@20 868 By the way, we often express the leftarrow mark by `<-' for example.
yuuji@20 869 Considering such image, you can write @code{\leftarrow} by typing @kbd{<-}
yuuji@20 870 after @kbd{;} (semicolon) as a prefix. In the same way,
yuuji@20 871 @code{\longleftarrow} (@code{<--}) is completed by typing @kbd{;<--},
yuuji@20 872 infinity mark which is imitated by @code{oo} is completed by typing
yuuji@20 873 @kbd{;oo}.
yuuji@20 874
yuuji@20 875 Here are the sample operations in YaTeX math-mode.
yuuji@20 876
yuuji@20 877 @example
yuuji@20 878 INPUT Completed La@TeX{} commands
yuuji@20 879 ; < - @code{\leftarrow}
yuuji@20 880 ; < - - @code{\longleftarrow}
yuuji@20 881 ; < - - > @code{\longleftrightarrow}
yuuji@20 882 ; o @code{\circ}
yuuji@20 883 ; o o @code{\infty}
yuuji@20 884 @end example
yuuji@20 885
yuuji@20 886 In any case, you can quit from image completion and can move
yuuji@20 887 to the next editing operation if the La@TeX{} command you want is
yuuji@20 888 shown in the buffer.
yuuji@20 889
yuuji@20 890 @code{;} itself in math-environment is inserted by @kbd{;;}. Typing
yuuji@20 891 @kbd{TAB} in the midst of image completion shows all of the La@TeX{}
yuuji@20 892 commands that start with the same name as string you previously typed in.
yuuji@20 893 In this menu buffer, press @kbd{RET} after moving the cursor (by @kbd{n},
yuuji@20 894 @kbd{p}, @kbd{b}, @kbd{f}) to insert the La@TeX{} command.
yuuji@20 895
yuuji@20 896 To know all of the completion table, type @kbd{TAB} just after @kbd{;}.
yuuji@20 897 And here is the sample menu by @kbd{TAB} after @kbd{;<}.
yuuji@20 898
yuuji@20 899 @example
yuuji@20 900 KEY LaTeX sequence sign
yuuji@20 901 < \leq <
yuuji@20 902 ~
yuuji@20 903 << \ll <<
yuuji@20 904 <- \leftarrow <-
yuuji@20 905 <= \Leftarrow <=
yuuji@20 906 @end example
yuuji@20 907
yuuji@20 908 You can define your favorite key-vs-sequence completion table in the
yuuji@20 909 Emacs-Lisp variable @code{YaTeX-math-sign-alist-private}. See also
yuuji@20 910 @file{yatexmth.el} for the information of the structure of this variable.
yuuji@20 911
yuuji@20 912 @node Greek letters completion, , Image completion, Completion
yuuji@20 913 @comment node-name, next, previous, up
yuuji@20 914 @section Greek letters completion
yuuji@20 915 @cindex Greek letters completion
yuuji@52 916 @cindex :
yuuji@20 917
yuuji@20 918 Math-mode of YaTeX provides another image completion, Greek letters
yuuji@52 919 completion in the same method. After prefix @kbd{:}, typing @kbd{a} makes
yuuji@20 920 @code{\alpha}, @kbd{b} makes @code{\beta} and @kbd{g} makes @code{\gamma}
yuuji@58 921 and so on. First, type @kbd{:TAB} to know all the correspondence of
yuuji@58 922 alphabets vs. Greek letters.
yuuji@20 923
yuuji@52 924 If you will find @kbd{;} or @kbd{:} doesn't work in correct position of
yuuji@20 925 math environment, it may be a bug of YaTeX. Please send me a bug report
yuuji@20 926 with the configuration of your text, and avoid it temporarily by typing
yuuji@52 927 @kbd{;} or @kbd{:} after universal-argument(@kbd{C-u}) which forces
yuuji@52 928 @kbd{;} and @kbd{:} to work as math-prefix.
yuuji@20 929
yuuji@49 930 @node Local dictionaries, Commenting out, Completion, Top
yuuji@49 931 @comment node-name, next, previous, up
yuuji@49 932 @chapter Local dictionaries
yuuji@49 933 @cindex local dictionaries
yuuji@49 934 @cindex nervous users
yuuji@49 935
yuuji@49 936 Tables for completion consist of three dictionaries; `standard
yuuji@49 937 dictionary' built in @file{yatex.el}, `user dictionary' for your common
yuuji@49 938 private commands, and `local dictionary' that is effective in a certain
yuuji@49 939 directory.
yuuji@49 940
yuuji@49 941 When you input the command unknown to YaTeX at a completion in the
yuuji@49 942 minibuffer, YaTeX asks you with the following prompt;
yuuji@49 943
yuuji@49 944 @example
yuuji@51 945 `foo' is not in table. Register into: U)serDic L)ocalDic N)one D)iscad
yuuji@49 946 @end example
yuuji@49 947
yuuji@49 948 @noindent
yuuji@51 949 In this menu, typing @kbd{u} updates your `user dictionary', @kbd{l}
yuuji@51 950 updates your local dictionary, @kbd{n} updates only on-memory dictionary
yuuji@51 951 which go through only current Emacs session, and @kbd{d} updates no
yuuji@51 952 dictionary and throws the new word away.
yuuji@49 953
yuuji@49 954 If you find this switching feature meaningless and bothersome, put the
yuuji@49 955 next expression into your @file{~/.emacs}
yuuji@49 956
yuuji@49 957 @lisp
yuuji@49 958 (setq YaTeX-nervous nil)
yuuji@49 959 @end lisp
yuuji@49 960
yuuji@49 961 @node Commenting out, Cursor jump, Local dictionaries, Top
yuuji@20 962 @comment node-name, next, previous, up
yuuji@20 963 @chapter Commenting out
yuuji@20 964 @cindex commenting out
yuuji@20 965 @cindex prefix >
yuuji@20 966 @cindex prefix <
yuuji@20 967 @cindex prefix ,
yuuji@20 968 @cindex prefix .
yuuji@20 969
yuuji@20 970 You may want to comment out some region.
yuuji@20 971
yuuji@20 972 @table @kbd
yuuji@20 973 @item [prefix] >
yuuji@46 974 @dots{} comment out region by %
yuuji@20 975 @item [prefix] <
yuuji@46 976 @dots{} uncomment region
yuuji@20 977 @end table
yuuji@20 978
yuuji@20 979 @noindent
yuuji@20 980 cause an operation to the region between point and mark.
yuuji@20 981
yuuji@20 982 @table @kbd
yuuji@20 983 @item [prefix] .
yuuji@46 984 @dots{} comment out current paragraph
yuuji@20 985 @item [prefix] ,
yuuji@46 986 @dots{} uncomment current paragraph
yuuji@20 987 @end table
yuuji@20 988
yuuji@20 989 @noindent
yuuji@20 990 comments or uncomments the paragraph where the cursor belongs.
yuuji@20 991 This `paragraph' means the region marked by the function
yuuji@20 992 mark-paragraph, bound to @kbd{ESC h} by default. It is NOT
yuuji@20 993 predictable what will happen when you continuously comment out
yuuji@20 994 some paragraph many times.
yuuji@20 995
yuuji@20 996 You can also comment out an environment between @code{\begin} and
yuuji@20 997 @code{\end}, or a @code{\begin}-\@code{\end} pair themselves, by making the
yuuji@20 998 following key strokes on the line where @code{\begin@{@}} or
yuuji@20 999 @code{\end@{@}} exists.
yuuji@20 1000
yuuji@20 1001 @table @kbd
yuuji@20 1002 @item [prefix] >
yuuji@46 1003 @dots{} comment out from \begin to \@code{end}
yuuji@20 1004 @item [prefix] <
yuuji@46 1005 @dots{} uncomment from \begin to \@code{end}
yuuji@20 1006 @end table
yuuji@20 1007
yuuji@20 1008 @noindent
yuuji@20 1009 comment whole the contents of environment. Moreover,
yuuji@20 1010
yuuji@20 1011 @table @kbd
yuuji@20 1012 @item [prefix] .
yuuji@46 1013 @dots{} comment out \begin and \@code{end}
yuuji@20 1014 @item [prefix] ,
yuuji@46 1015 @dots{} uncomment \begin and \@code{end}
yuuji@20 1016 @end table
yuuji@20 1017
yuuji@20 1018 @noindent
yuuji@20 1019 (un)comments out only environment declaration: @code{\begin@{@}} and
yuuji@20 1020 @code{\end@{@}}. NOTE that even if you intend to comment out some region,
yuuji@20 1021 invoking @kbd{[prefix] >} on the @code{\begin},@code{\end} line decides to
yuuji@20 1022 work in `commenting out from @code{\begin} to @code{\end}' mode.
yuuji@20 1023
yuuji@20 1024
yuuji@20 1025 @node Cursor jump, Changing and Deleting, Commenting out, Top
yuuji@20 1026 @comment node-name, next, previous, up
yuuji@20 1027 @chapter Cursor jump
yuuji@20 1028 @cindex cursor jump
yuuji@20 1029 @cindex prefix g
yuuji@20 1030
yuuji@51 1031 @section Jump to corresponding object
yuuji@51 1032
yuuji@48 1033 Typing
yuuji@20 1034
yuuji@20 1035 @table @kbd
yuuji@20 1036 @item [prefix] g
yuuji@46 1037 @dots{} go to corresponding object
yuuji@20 1038 @end table
yuuji@20 1039
yuuji@20 1040 @noindent
yuuji@48 1041 in a certain place move the cursor to the place corresponding to the
yuuji@48 1042 La@TeX{} command of last place. YaTeX recognize the followings as pairs
yuuji@48 1043 that have relation each other.
yuuji@48 1044
yuuji@49 1045 @itemize @bullet
yuuji@48 1046 @item @code{\begin@{@}} <-> @code{\end@{@}}
yuuji@48 1047 @item @code{%#BEGIN} <-> @code{%#END}
yuuji@48 1048 @item @code{\label@{@}} <-> @code{\ref@{@}}
yuuji@48 1049 @item @code{\include(\input)} -> included file
yuuji@48 1050 @item @code{\bibitem@{@}} <-> @code{\cite@{@}}
yuuji@49 1051 @end itemize
yuuji@48 1052
yuuji@49 1053 On a @code{\begin},@code{\end} line, typing @kbd{[prefix] g} moves the
yuuji@49 1054 cursor to the corresponding @code{\end},@code{\begin} line, if its partner
yuuji@51 1055 really exists. The behavior on the line @code{%#BEGIN} and @code{%#END}
yuuji@49 1056 are the same. Note that if the correspondent of @code{label/ref} or
yuuji@51 1057 @code{cite/bibitem} exists in another file, that file have to be opened to
yuuji@49 1058 make a round trip between references by @kbd{[prefix] g}.
yuuji@20 1059
yuuji@20 1060 If you type @code{[prefix] g} on the line of @code{\include@{chap1@}},
yuuji@48 1061 typically in the main text, YaTeX switches buffer to @file{chap1.tex}.
yuuji@51 1062
yuuji@51 1063 @table @kbd
yuuji@51 1064 @item [prefix] 4 g
yuuji@51 1065 @dots{} go to corresponding object in other window
yuuji@51 1066 @end table
yuuji@51 1067
yuuji@51 1068 @noindent
yuuji@51 1069 do the same job as @kbd{[prefix] g} except it's done in other window.
yuuji@51 1070 Note that this function doesn't work on @code{begin/end},
yuuji@51 1071 @code{%#BEGIN/%#END} pairs because it is meaningless.
yuuji@51 1072
yuuji@51 1073 @section Jump to main file
yuuji@51 1074
yuuji@51 1075 Typing
yuuji@20 1076
yuuji@20 1077 @table @kbd
yuuji@20 1078 @item [prefix] ^
yuuji@46 1079 @dots{} visit main file
yuuji@20 1080 @item [prefix] 4^
yuuji@46 1081 @dots{} visit main file in other buffer
yuuji@20 1082 @end table
yuuji@20 1083 @cindex prefix ^
yuuji@20 1084 @cindex prefix 4 ^
yuuji@20 1085
yuuji@20 1086 in a sub text switch the buffer to the main text specified by
yuuji@20 1087 @code{%#!} notation.
yuuji@20 1088
yuuji@51 1089 @section Other jumping features
yuuji@51 1090
yuuji@20 1091 And these are the functions which work on the current La@TeX{}
yuuji@20 1092 environment:
yuuji@20 1093
yuuji@20 1094 @table @kbd
yuuji@20 1095 @item M-C-a
yuuji@46 1096 @dots{} beginning of environment
yuuji@20 1097 @item M-C-e
yuuji@46 1098 @dots{} @code{end} of environment
yuuji@20 1099 @item M-C-@@
yuuji@46 1100 @dots{} mark environment
yuuji@20 1101 @end table
yuuji@20 1102 @cindex M-C-a
yuuji@20 1103 @cindex M-C-e
yuuji@20 1104 @cindex M-C-@@
yuuji@20 1105
yuuji@51 1106 @node Changing and Deleting, Filling, Cursor jump, Top
yuuji@20 1107 @comment node-name, next, previous, up
yuuji@20 1108 @chapter Changing and Deleting
yuuji@20 1109
yuuji@20 1110 These functions are for change or deletion of La@TeX{} commands
yuuji@20 1111 already entered.
yuuji@20 1112
yuuji@20 1113 @table @kbd
yuuji@20 1114 @item [prefix] c
yuuji@46 1115 @dots{} change La@TeX{} command
yuuji@20 1116 @item [prefix] k
yuuji@46 1117 @dots{} kill La@TeX{} command
yuuji@20 1118 @end table
yuuji@20 1119 @cindex prefix c
yuuji@20 1120 @cindex prefix k
yuuji@20 1121
yuuji@49 1122 @menu
yuuji@49 1123 * Changing La@TeX{} commands::
yuuji@49 1124 * Killing La@TeX{} commands::
yuuji@49 1125 @end menu
yuuji@49 1126
yuuji@49 1127 @node Changing La@TeX{} commands, Killing La@TeX{} commands, Changing and Deleting, Changing and Deleting
yuuji@49 1128 @comment node-name, next, previous, up
yuuji@49 1129 @section Changing La@TeX{} commands
yuuji@49 1130
yuuji@49 1131 @kbd{[prefix] c} can change the various (La)@TeX{} commands. This can
yuuji@49 1132 change the followings.
yuuji@49 1133 @itemize @bullet
yuuji@49 1134 @item Environment names
yuuji@49 1135 @item Section-type commands
yuuji@49 1136 @item Argument of section-type commands
yuuji@49 1137 @item Optional parameters (enclosed by []) of section-type commands
yuuji@49 1138 @item Font/size designators
yuuji@52 1139 @item Math-mode's maketitle-type commands that can be inputted with
yuuji@52 1140 image completion
yuuji@49 1141 @end itemize
yuuji@49 1142
yuuji@49 1143 Typing @kbd{[prefix] c} on one of above objects you want to change
yuuji@49 1144 brings a suitable reading function sometimes with completion.
yuuji@49 1145 Note: If you want to change the argument of section-type command that
yuuji@49 1146 contains other La@TeX{} commands, type @kbd{[prefix] c} either of
yuuji@49 1147 surrounding braces of the argument in order to make YaTeX ignore the
yuuji@49 1148 internal La@TeX{} sequences as an object of changing. Anyway, it is
yuuji@49 1149 very difficult to know which argument position the cursor belongs because
yuuji@49 1150 the La@TeX{} commands can be nested and braces can freely emerge. So keep
yuuji@49 1151 it mind to put the cursor on a brace when you are thinking of changing a
yuuji@49 1152 complicated argument.
yuuji@49 1153
yuuji@49 1154 @node Killing La@TeX{} commands, , Changing La@TeX{} commands, Changing and Deleting
yuuji@49 1155 @comment node-name, next, previous, up
yuuji@49 1156 @section Killing La@TeX{} commands
yuuji@49 1157 @cindex Killing La@TeX{} commands
yuuji@49 1158
yuuji@49 1159 @kbd{[prefix] k} kills the La@TeX{} commands sometimes with their
yuuji@49 1160 arguments. Following table illustrates the correspondence of the invoking
yuuji@49 1161 position and what is killed.
yuuji@20 1162
yuuji@20 1163 @example
yuuji@20 1164 [Invoking position] [action]
yuuji@49 1165 \begin, \end line kill \begin,\end pairs
yuuji@49 1166 %#BEGIN, %#END line kill %#BEGIN,%#END pairs
yuuji@20 1167 on a Section-type command kill section-type command
yuuji@20 1168 on a parenthesis kill parentheses
yuuji@20 1169 @end example
yuuji@20 1170
yuuji@49 1171 Note that when killing @code{\begin, \end} or @code{%#BEGIN, %#END} pair,
yuuji@49 1172 the lines @code{\begin, \end} or @code{%#BEGIN, %#END} exist will be
yuuji@49 1173 killed entirely. So take care not to create any line that contains more
yuuji@49 1174 than one @code{\begin} or so.
yuuji@49 1175
yuuji@20 1176 While all operations above are to kill `containers' which surround some
yuuji@20 1177 text, universal argument (@kbd{C-u}) for these commands kills not only
yuuji@20 1178 `containers' but also `contents' of them. See below as a sample.
yuuji@20 1179
yuuji@20 1180 @example
yuuji@46 1181 Original text: [prefix] k C-u [prefix] k
yuuji@46 1182 Main \footnote@{note@} here. Main note here. Main here.
yuuji@20 1183 ~(cursor)
yuuji@20 1184 @end example
yuuji@20 1185
yuuji@58 1186 @node Filling, Updation of includeonly, Changing and Deleting, Top
yuuji@20 1187 @comment node-name, next, previous, up
yuuji@51 1188 @chapter Filling
yuuji@51 1189 @cindex filling
yuuji@51 1190
yuuji@51 1191 @section Filling an item
yuuji@20 1192 @cindex filling an item
yuuji@20 1193 @cindex prefix i
yuuji@20 1194
yuuji@51 1195 To fill a term (descriptive sentences) of @code{\item}, type
yuuji@20 1196
yuuji@58 1197 @c @table @kbd
yuuji@58 1198 @c @item [prefix] i
yuuji@58 1199 @c @dots{} fill item
yuuji@58 1200 @c @end table
yuuji@20 1201 @table @kbd
yuuji@58 1202 @item M-q
yuuji@46 1203 @dots{} fill item
yuuji@20 1204 @end table
yuuji@20 1205
yuuji@20 1206 @noindent
yuuji@20 1207 on that item.
yuuji@20 1208
yuuji@20 1209 YaTeX uses the value of the variable @code{YaTeX-item-regexp} as the
yuuji@20 1210 regular expression to search item header in itemize environment.
yuuji@51 1211 If you make a newcommand to itemize terms(e.g. @code{\underlineitem}), put
yuuji@20 1212
yuuji@20 1213 @lisp
yuuji@46 1214 (setq YaTeX-item-regexp
yuuji@58 1215 "\\(\\\\\\(sub\\)*item\\)\\|\\(\\\\underlineitem\\)")
yuuji@20 1216 @end lisp
yuuji@20 1217 @cindex YaTeX-item-regexp
yuuji@20 1218
yuuji@20 1219 in your @file{~/.emacs}. If you are not familiar with regular expression
yuuji@20 1220 for Emacs-Lisp, name a newcommand for `itemize' beginning with
yuuji@20 1221 @code{\item} such as @code{\itembf}, not @code{\bfitem}.
yuuji@20 1222
yuuji@58 1223 This function reformats the @code{\item} into `hang-indented' style.
yuuji@58 1224 For example:
yuuji@51 1225
yuuji@51 1226 @example
yuuji@58 1227 itemize, enumerate environment:
yuuji@51 1228 >
yuuji@51 1229 >\item[foo] `foo' is the typical word for describing an
yuuji@51 1230 > arbitrarily written....
yuuji@58 1231 description environment:
yuuji@58 1232 > \item[bar] When the word `for' is used as an arbitrarily
yuuji@58 1233 > word, `bar' is bound to follow it.
yuuji@51 1234 @end example
yuuji@51 1235
yuuji@52 1236 Note that the indent depth of an @code{\item} word and its descriptive
yuuji@51 1237 paragraph are the same in latter case. If you want to use different
yuuji@51 1238 depth, invoke fill-paragraph at the beginning of non-whitespace
yuuji@51 1239 character(see below).
yuuji@51 1240
yuuji@51 1241 @section Filling paragraph
yuuji@51 1242 @cindex Filling paragraph
yuuji@51 1243 @cindex M-q
yuuji@51 1244
yuuji@51 1245 Fill-paragraph is little bit adapted for La@TeX{} sources. It retains from
yuuji@51 1246 filling in certain environments where formatting leads to a disaster such
yuuji@51 1247 as verbatim, tabular, or so. And it protects @code{\verb} expressions
yuuji@51 1248 from being folded (The variable @code{YaTeX-verb-regexp} controls this).
yuuji@51 1249 Besides, putting cursor on the first occurrence of non-whitespace
yuuji@51 1250 character on a line changes the fill-prefix temporarily to the depth of
yuuji@51 1251 the line.
yuuji@51 1252
yuuji@53 1253 @node Updation of includeonly, What column?, Filling, Top
yuuji@20 1254 @comment node-name, next, previous, up
yuuji@20 1255 @chapter Updation of @code{\includeonly}
yuuji@20 1256 @cindex includeonly
yuuji@20 1257
yuuji@20 1258 When you edit splitting source texts, the notation
yuuji@20 1259
yuuji@20 1260 @example
yuuji@46 1261 \includeonly@{CurrentEditingFileName@}
yuuji@20 1262 @end example
yuuji@20 1263
yuuji@20 1264 @noindent
yuuji@20 1265 in the main file reduces the time of typesetting. If you want
yuuji@20 1266 to hack other file a little however, you have to rewrite it to
yuuji@20 1267
yuuji@20 1268 @example
yuuji@46 1269 \includeonly@{OtherFileNameYouWantToFix@}
yuuji@20 1270 @end example
yuuji@20 1271
yuuji@20 1272 @noindent
yuuji@20 1273 in the main file. YaTeX automatically detects that the current
yuuji@20 1274 edited text is not in includeonly list and prompts you
yuuji@20 1275
yuuji@20 1276 @example
yuuji@46 1277 A)dd R)eplace %)comment?
yuuji@20 1278 @end example
yuuji@20 1279
yuuji@20 1280 in the minibuffer. Type @kbd{a} if you want to add the current file name
yuuji@20 1281 to @code{\includeonly} list, @kbd{r} to replace \@code{includeonly} list
yuuji@20 1282 by the current file, and type @kbd{%} to comment out the
yuuji@20 1283 @code{\includeonly} line.
yuuji@20 1284
yuuji@58 1285 @node What column?, Intelligent newline, Updation of includeonly, Top
yuuji@20 1286 @comment node-name, next, previous, up
yuuji@20 1287 @chapter What column?
yuuji@20 1288 @cindex what column
yuuji@20 1289 @cindex complex tabular
yuuji@20 1290 @cindex prefix &
yuuji@20 1291
yuuji@20 1292 We are often get tired of finding the corresponding column in
yuuji@20 1293 large tabulars. For example,
yuuji@20 1294
yuuji@20 1295 @example
yuuji@20 1296 \begin@{tabular@}@{|c|c|c|c|c|c|c|c|@}\hline
yuuji@20 1297 Name&Position&Post No.&Addr.&Phone No.&FAX No.&
yuuji@20 1298 Home Addr.&Home Phone\\ \hline
yuuji@20 1299 Thunder Bird & 6 & 223 & LA & xxx-yyy &
yuuji@20 1300 zzz-www & Japan & 9876-54321 \\
yuuji@20 1301 & 2 & \multicolumn@{2@}@{c|@}@{Unknown@}
yuuji@20 1302 &&&(???)
yuuji@20 1303 \\ \hline
yuuji@20 1304 \end@{tabular@}
yuuji@20 1305 @end example
yuuji@20 1306
yuuji@20 1307 Suppose you have the cursor located at @code{(???)} mark, can you tell
yuuji@20 1308 which column it is belonging at once? Maybe no. In such case,
yuuji@20 1309 type
yuuji@20 1310
yuuji@20 1311 @table @kbd
yuuji@20 1312 @item [prefix] &
yuuji@46 1313 @dots{} What column
yuuji@20 1314 @end table
yuuji@20 1315
yuuji@20 1316 @noindent
yuuji@20 1317 in that position. YaTeX tells you the column header of the
yuuji@20 1318 current field. Since YaTeX assumes the first line of tabular
yuuji@20 1319 environment as a row of column headers, you can create a row of
yuuji@20 1320 virtual column headers by putting them in the first line and
yuuji@20 1321 commenting that line with @code{%}.
yuuji@20 1322
yuuji@28 1323 @node Intelligent newline, Online help, What column?, Top
yuuji@28 1324 @comment node-name, next, previous, up
yuuji@28 1325 @chapter Intelligent newline
yuuji@28 1326 @cindex Intelligent newline
yuuji@28 1327 @cindex ESC RET
yuuji@28 1328 @cindex M-C-m
yuuji@28 1329
yuuji@58 1330 At the end of begin-type completion of tabular[*], array, itemize,
yuuji@58 1331 enumerate or tabbing environment, or typing
yuuji@28 1332
yuuji@28 1333 @table @kbd
yuuji@28 1334 @item ESC RET
yuuji@46 1335 @dots{} Intelligent newline
yuuji@28 1336 @end table
yuuji@28 1337
yuuji@28 1338 @noindent
yuuji@58 1339 in these environments inserts the contents corresponding to the current
yuuji@58 1340 environment in the next line. (At the begin-type completion, this
yuuji@58 1341 contents can be removed by `undo'.) In @code{tabular} environment, for
yuuji@58 1342 example, @kbd{ESC RET} inserts the certain number of @code{&} and trailing
yuuji@58 1343 @code{\\}, and @code{\hline} if other @code{\hline} is found in backward.
yuuji@58 1344 Here are the list of contents vs. environments.
yuuji@28 1345
yuuji@28 1346 @itemize
yuuji@28 1347 @item @code{tabular}, @code{tabular*}, @code{array}
yuuji@28 1348
yuuji@46 1349 Corresponding number of @code{&} and @code{\\}.
yuuji@46 1350 And @code{\hline} if needed.
yuuji@28 1351
yuuji@28 1352 @item @code{tabbing}
yuuji@28 1353
yuuji@46 1354 The same number of @code{\>} as @code{\=} in the first line.
yuuji@28 1355
yuuji@28 1356 @item @code{itemize}, @code{enumerate}, @code{description}, @code{list}
yuuji@28 1357
yuuji@46 1358 @code{\item} or @code{item[]}.
yuuji@28 1359 @end itemize
yuuji@28 1360
yuuji@28 1361 Note that since this function works seeing the contents of the first
yuuji@28 1362 line, please call this after the second line if possible.
yuuji@28 1363
yuuji@28 1364 If you want to apply these trick to other environments, @code{foo}
yuuji@28 1365 environment for example, define the function named
yuuji@28 1366 @code{YaTeX-intelligent-newline-foo} to insert corresponding contents.
yuuji@28 1367 That function will be called at the beginning of the next line after the
yuuji@28 1368 newline is inserted to the current line. Since the function
yuuji@28 1369 @code{YaTeX-indent-line} is designed to indent the current line properly,
yuuji@28 1370 calling this function before your code to insert certain contents must be
yuuji@28 1371 useful. See the definition of the function
yuuji@28 1372 @code{YaTeX-intelligent-newline-itemize} as an example.
yuuji@28 1373
yuuji@53 1374 @node Online help, Browsing file hierarchy, Intelligent newline, Top
yuuji@20 1375 @comment node-name, next, previous, up
yuuji@20 1376 @chapter Online help
yuuji@20 1377 @cindex online help
yuuji@20 1378 @cindex prefix ?
yuuji@20 1379 @cindex prefix /
yuuji@20 1380 @cindex apropos
yuuji@20 1381 @cindex keyword search
yuuji@20 1382
yuuji@20 1383 YaTeX provides you the online help with popular La@TeX{} commands.
yuuji@20 1384
yuuji@20 1385 Here are the key strokes for the online help.
yuuji@20 1386
yuuji@20 1387 @table @kbd
yuuji@20 1388 @item [prefix] ?
yuuji@46 1389 @dots{} Online help
yuuji@20 1390 @item [prefix] /
yuuji@46 1391 @dots{} Online apropos
yuuji@20 1392 @end table
yuuji@20 1393
yuuji@20 1394 @section Online help
yuuji@20 1395
yuuji@20 1396 `Online help' shows the documentation for the popular La@TeX{}
yuuji@20 1397 commands(defaults to the commands on the cursor) in the next buffer.
yuuji@20 1398 There are two help file, `global help' and `private help'. The former
yuuji@20 1399 file contains the descriptions on the standard La@TeX{} command and is
yuuji@20 1400 specified its name by variable @code{YaTeX-help-file}. Usually, the
yuuji@20 1401 global help file should be located in public space (@code{$EMACSEXECPATH}
yuuji@20 1402 by default) and should be world writable so that anyone can update it to
yuuji@20 1403 enrich its contents. The latter file contains descriptions on
yuuji@20 1404 non-standard or personal command definitions and is specified by
yuuji@20 1405 @code{YaTeX-help-file-private}. This file should be put into private
yuuji@20 1406 directory.
yuuji@20 1407
yuuji@20 1408 @section Online apropos
yuuji@20 1409
yuuji@20 1410 `Online apropos' is an equivalent of GNU Emacs's apropos. It
yuuji@20 1411 shows all the documentations that contains the keyword entered by
yuuji@20 1412 the user.
yuuji@20 1413
yuuji@20 1414 @section When no descriptions are found...
yuuji@20 1415
yuuji@20 1416 If there is no description on a command in help files, YaTeX
yuuji@20 1417 requires you to write a description on that command. If you are
yuuji@20 1418 willing to do, determine which help file to add and write the
yuuji@20 1419 description on it referring your manual of (La)TeX. Please send
yuuji@20 1420 me your additional descriptions if you describe the help on some
yuuji@20 1421 standard commands. I might want to include it in the next
yuuji@20 1422 distribution.
yuuji@20 1423
yuuji@53 1424 @node Browsing file hierarchy, Cooperation with other packages, Online help, Top
yuuji@53 1425 @comment node-name, next, previous, up
yuuji@53 1426 @chapter Browsing file hierarchy
yuuji@53 1427 @cindex hierarchy
yuuji@53 1428 @cindex browsing
yuuji@53 1429
yuuji@53 1430 When you are editing multi-file source, typing
yuuji@53 1431
yuuji@53 1432 @table @kbd
yuuji@53 1433 @item [prefix] d
yuuji@53 1434 @dots{} browse file hierarchy
yuuji@53 1435 @end table
yuuji@53 1436
yuuji@53 1437 @noindent
yuuji@53 1438 asks you the parent-most file (which may be defaulted) and displays the
yuuji@53 1439 documentation hierarchy in the next window. In this buffer, the following
yuuji@53 1440 commands are available.
yuuji@53 1441
yuuji@53 1442 @table @kbd
yuuji@53 1443 @item n
yuuji@53 1444 @dots{} move to the next line and show its contents
yuuji@53 1445 @item p
yuuji@53 1446 @dots{} move to the previous line and show its contents
yuuji@53 1447 @item N
yuuji@53 1448 @dots{} move to the next file in the same inclusion level
yuuji@53 1449 @item P
yuuji@53 1450 @dots{} move to the previous file in the same inclusion level
yuuji@53 1451 @item j
yuuji@53 1452 @dots{} move to the next line
yuuji@53 1453 @item k
yuuji@53 1454 @dots{} move to the previous line
yuuji@53 1455 @item u
yuuji@53 1456 @dots{} move to the parent file
yuuji@53 1457 @item .
yuuji@53 1458 @dots{} show the current files contents in the next window
yuuji@53 1459 @item SPC
yuuji@53 1460 @dots{} scroll up the current file window
yuuji@53 1461 @item DEL, b
yuuji@53 1462 @dots{} scroll down the current file window
yuuji@53 1463 @item <
yuuji@53 1464 @dots{} show the beginning of the current file
yuuji@53 1465 @item >
yuuji@53 1466 @dots{} show the end of the current file
yuuji@53 1467 @item >
yuuji@53 1468 @dots{} return to the previous postion after @kbd{<} or @kbd{>}
yuuji@53 1469 @item RET, g
yuuji@53 1470 @dots{} open the current file in the next window
yuuji@53 1471 @item mouse-2
yuuji@53 1472 @dots{} same as RET(available only with window system)
yuuji@53 1473 @item o
yuuji@53 1474 @dots{} other window
yuuji@53 1475 @item 1
yuuji@53 1476 @dots{} delete other windows
yuuji@53 1477 @item -
yuuji@53 1478 @dots{} shrink hierarchy buffer window
yuuji@53 1479 @item +
yuuji@53 1480 @dots{} enlarge hierarchy buffer window
yuuji@53 1481 @item ?
yuuji@53 1482 @dots{} describe mode
yuuji@53 1483 @item q
yuuji@53 1484 @dots{} quit
yuuji@53 1485 @end table
yuuji@53 1486
yuuji@53 1487 Note that operations on the file contents in the next window do not work
yuuji@53 1488 correctly when you close the corresponding file.
yuuji@53 1489
yuuji@53 1490 @node Cooperation with other packages, Customizations, Browsing file hierarchy, Top
yuuji@20 1491 @comment node-name, next, previous, up
yuuji@20 1492 @chapter Cooperation with other packages
yuuji@20 1493
yuuji@20 1494 YaTeX works better with other brilliant packages.
yuuji@20 1495
yuuji@20 1496 @section gmhist
yuuji@20 1497 @cindex gmhist
yuuji@20 1498 @cindex command history
yuuji@20 1499 @cindex minibuffer history
yuuji@20 1500
yuuji@20 1501 When you are loading @file{gmhist.el} and @file{gmhist-mh.el}, you can
yuuji@20 1502 use independent command history list at the prompt of preview command
yuuji@20 1503 (@kbd{[prefix] tp}) and print command (@kbd{[prefix] tl}). On each
yuuji@20 1504 prompt, you can enter the previous command line string repeatedly by
yuuji@20 1505 typing @kbd{M-p}.
yuuji@20 1506
yuuji@20 1507 @section min-out
yuuji@20 1508 @cindex min-out
yuuji@20 1509
yuuji@20 1510 @file{min-out}, the outline minor mode, can be used in yatex-mode
yuuji@20 1511 buffers. If you want to use it with YaTeX, please refer the
yuuji@20 1512 file @file{yatexm-o.el} as an example.
yuuji@20 1513
yuuji@20 1514 @node Customizations, Etcetera, Cooperation with other packages, Top
yuuji@20 1515 @comment node-name, next, previous, up
yuuji@20 1516 @chapter Customizations
yuuji@20 1517 @cindex customizations
yuuji@20 1518
yuuji@20 1519 You can customize YaTeX by setting Emacs-Lisp variables and by making
yuuji@20 1520 add-in functions.
yuuji@20 1521
yuuji@20 1522 @menu
yuuji@20 1523 * Lisp variables::
yuuji@20 1524 * Add-in functions::
yuuji@49 1525 * Add-in generator::
yuuji@20 1526 @end menu
yuuji@20 1527
yuuji@33 1528 @node Lisp variables, Add-in functions, Customizations, Customizations
yuuji@20 1529 @comment node-name, next, previous, up
yuuji@20 1530 @section Lisp variables
yuuji@20 1531 @cindex customizable variables
yuuji@20 1532
yuuji@20 1533 You can change the key assignments or make completion more
yuuji@20 1534 comfortable by setting the values of various variables which
yuuji@20 1535 control the movement of yatex-mode.
yuuji@20 1536
yuuji@20 1537 For example, if you want to change the prefix key stroke from @kbd{C-c}
yuuji@20 1538 to any other sequence, set YaTeX-prefix to whatever you want to use. If
yuuji@20 1539 you don't want to use the key sequence @kbd{C-c letter} which is assumed
yuuji@20 1540 to be the user reserved sequence in Emacs world, set
yuuji@20 1541 @code{YaTeX-inhibit-prefix-letter} to @code{t}, and all of the default key
yuuji@20 1542 bind of @kbd{C-c letter} will turn to the corresponding @kbd{C-c C-letter}
yuuji@20 1543 (but the region based completions that is invoked with @kbd{C-c
yuuji@20 1544 Capital-letter} remain valid, if you want to disable those bindings, set
yuuji@20 1545 that variable to 1 instead of @code{t}).
yuuji@20 1546
yuuji@20 1547 @menu
yuuji@20 1548 * All customizable variables::
yuuji@20 1549 * Sample definitions::
yuuji@20 1550 * Hook variables::
yuuji@20 1551 * Hook file::
yuuji@20 1552 @end menu
yuuji@20 1553
yuuji@33 1554 @node All customizable variables, Sample definitions, Lisp variables, Lisp variables
yuuji@20 1555 @comment node-name, next, previous, up
yuuji@20 1556 @subsection All customizable variables
yuuji@20 1557 @cindex all customizable variables
yuuji@20 1558
yuuji@20 1559 Here are the customizable variables of yatex-mode. Each value setq-ed
yuuji@20 1560 in @file{~/.emacs} is preferred and that of defined in @file{yatex.el} is
yuuji@49 1561 neglected. Parenthesized contents stands for the default value. When you
yuuji@49 1562 are to change some of these variables, see more detailed documentation of
yuuji@49 1563 the variable by @kbd{M-x describe-variable}.
yuuji@20 1564
yuuji@46 1565 @defvar YaTeX-prefix
yuuji@46 1566 Prefix key stroke (@kbd{C-c})
yuuji@46 1567 @end defvar
yuuji@20 1568
yuuji@46 1569 @defvar YaTeX-inhibit-prefix-letter
yuuji@20 1570 Change key stroke from @kbd{C-c letter} to @kbd{C-c C-letter}
yuuji@20 1571 (@code{nil})
yuuji@46 1572 @end defvar
yuuji@20 1573
yuuji@46 1574 @defvar YaTeX-fill-prefix
yuuji@46 1575 Fill-prefix used in yatex-mode (@code{nil})
yuuji@46 1576 @end defvar
yuuji@20 1577
yuuji@46 1578 @defvar YaTeX-user-completion-table
yuuji@46 1579 Name of user dictionary where learned completion table will be stored.
yuuji@46 1580 (@code{"~/.yatexrc"})
yuuji@46 1581 @end defvar
yuuji@20 1582
yuuji@46 1583 @defvar YaTeX-item-regexp
yuuji@46 1584 Regular expression of item command(@code{"\\\\item"})
yuuji@46 1585 @end defvar
yuuji@20 1586
yuuji@46 1587 @defvar tex-command
yuuji@46 1588 La@TeX{} typesetter command (@code{"latex"})
yuuji@46 1589 @end defvar
yuuji@20 1590
yuuji@46 1591 @defvar dvi2-command
yuuji@46 1592 Preview command
yuuji@46 1593 (@code{"xdvi -geo +0+0 -s 4 -display (getenv"DISPLAY")"})
yuuji@46 1594 @end defvar
yuuji@20 1595
yuuji@46 1596 @defvar dviprint-command-format
yuuji@46 1597 Command format to print dvi file (@code{"dvi2ps %f %t %s | lpr"})
yuuji@46 1598 @end defvar
yuuji@20 1599
yuuji@46 1600 @defvar dviprint-from-format
yuuji@46 1601 Start page format of above %f. %b will turn to start page
yuuji@46 1602 (@code{"-f %b"})
yuuji@46 1603 @end defvar
yuuji@20 1604
yuuji@46 1605 @defvar dviprint-to-format
yuuji@46 1606 End page format of above %t. %e will turn to @code{end} page
yuuji@46 1607 (@code{"-t %e"})
yuuji@46 1608 @end defvar
yuuji@20 1609
yuuji@46 1610 @defvar section-name
yuuji@46 1611 Initial default value at the first section-type completion
yuuji@46 1612 (@code{"documentstyle"})
yuuji@46 1613 @end defvar
yuuji@20 1614
yuuji@46 1615 @defvar env-name
yuuji@46 1616 Initial default value at the first begin-type completion
yuuji@46 1617 (@code{"document"})
yuuji@46 1618 @end defvar
yuuji@20 1619
yuuji@46 1620 @defvar fontsize-name
yuuji@46 1621 Ditto of large-type (@code{"large"})
yuuji@46 1622 @end defvar
yuuji@20 1623
yuuji@46 1624 @defvar single-command
yuuji@46 1625 Ditto of maketitle-type (@code{"maketitle"})
yuuji@46 1626 @end defvar
yuuji@20 1627
yuuji@46 1628 @defvar YaTeX-need-nonstop
yuuji@46 1629 Put @code{\nonstopmode@{@}} or not (@code{nil})
yuuji@46 1630 @end defvar
yuuji@20 1631
yuuji@46 1632 @defvar latex-warning-regexp
yuuji@46 1633 Regular expression of warning message latex command puts out
yuuji@46 1634 (@code{"line.* [0-9]*"})
yuuji@46 1635 @end defvar
yuuji@20 1636
yuuji@46 1637 @defvar latex-error-regexp
yuuji@46 1638 Regular expression of error message (@code{"l\\.[1-9][0-9]*"})
yuuji@46 1639 @end defvar
yuuji@20 1640
yuuji@46 1641 @defvar latex-dos-emergency-message
yuuji@46 1642 Message latex command running on DOS puts at abort
yuuji@46 1643 (@code{"Emergency stop"})
yuuji@46 1644 @end defvar
yuuji@20 1645
yuuji@46 1646 @defvar YaTeX-item-regexp
yuuji@46 1647 Regexp of La@TeX{} itemization command (@code{"\\\\(sub\\)*item"})
yuuji@46 1648 @end defvar
yuuji@20 1649
yuuji@51 1650 @defvar YaTeX-verb-regexp
yuuji@51 1651 Regexp of La@TeX{} verb command family. Omit \\\\.
yuuji@51 1652 (@code{"verb\\*?\\|path"})
yuuji@51 1653 @end defvar
yuuji@51 1654
yuuji@46 1655 @defvar YaTeX-nervous
yuuji@46 1656 T for using local dictionary (@code{t})
yuuji@46 1657 @end defvar
yuuji@20 1658
yuuji@46 1659 @defvar YaTeX-sectioning-regexp
yuuji@46 1660 Regexp of La@TeX{} sectioning command
yuuji@20 1661
yuuji@46 1662 (@code{"part\\|chapter\\|\\(sub\\)*\\(section\\|paragraph\\)"})
yuuji@46 1663 @end defvar
yuuji@20 1664
yuuji@46 1665 @defvar YaTeX-fill-inhibit-environments
yuuji@46 1666 Inhibit fill in these environments (@code{'("verbatim" "tabular")})
yuuji@46 1667 @end defvar
yuuji@20 1668
yuuji@46 1669 @defvar YaTeX-uncomment-once
yuuji@46 1670 @code{T} for deleting all preceding @code{%} (@code{nil})
yuuji@46 1671 @end defvar
yuuji@20 1672
yuuji@46 1673 @defvar YaTeX-close-paren-always
yuuji@46 1674 @code{T} for always close all parenthesis automatically,
yuuji@46 1675 @code{nil} for only eol(@code{t})
yuuji@46 1676 @end defvar
yuuji@20 1677
yuuji@46 1678 @defvar YaTeX-auto-math-mode
yuuji@46 1679 Switch math-mode automatically(@code{t})
yuuji@46 1680 @end defvar
yuuji@20 1681
yuuji@51 1682 @defvar YaTeX-math-key-list-private
yuuji@51 1683 User defined alist, math-mode-prefix vs completion alist
yuuji@51 1684 used in image completion(@code{nil}). See @file{yatexmth.el}
yuuji@51 1685 for the information about how to define a completion alist.
yuuji@51 1686 @end defvar
yuuji@51 1687
yuuji@46 1688 @defvar YaTeX-default-pop-window-height
yuuji@20 1689 Initial height of typesetting buffer when one-window.
yuuji@20 1690 Number for the lines of the buffer, numerical string for
yuuji@20 1691 the percentage of the screen-height.
yuuji@20 1692 @code{nil} for half height(10)
yuuji@46 1693 @end defvar
yuuji@20 1694
yuuji@46 1695 @defvar YaTeX-help-file
yuuji@46 1696 Global online help file name (@file{$EMACS/etc/YATEXHLP.jp})
yuuji@46 1697 @end defvar
yuuji@20 1698
yuuji@46 1699 @defvar YaTeX-help-file-private
yuuji@46 1700 Private online help file name (@file{"~/YATEXHLP.jp"})
yuuji@46 1701 @end defvar
yuuji@20 1702
yuuji@46 1703 @defvar YaTeX-no-begend-shortcut
yuuji@46 1704 Disable [prefix] b ?? shortcut (@code{nil)}
yuuji@46 1705 @end defvar
yuuji@20 1706
yuuji@49 1707 @defvar YaTeX-hilit-pattern-adjustment-private
yuuji@49 1708 List of the list that contain the regular expression and the symbol of
yuuji@49 1709 logical meaning of the string that matches the pattern. See also the
yuuji@49 1710 value from @code{(assq 'yatex-mode hilit-patterns-alist)} and the value of
yuuji@49 1711 @code{YaTeX-hilit-pattern-adjustment-default} (and even the document of
yuuji@49 1712 hilit19.el).
yuuji@49 1713 @end defvar
yuuji@49 1714
yuuji@49 1715 @defvar YaTeX-sectioning-level
yuuji@49 1716 Alist of LaTeX's sectioning command vs its height.
yuuji@49 1717 @end defvar
yuuji@49 1718
yuuji@53 1719 @defvar YaTeX-hierarchy-ignore-heading-regexp
yuuji@53 1720 @code{YaTeX-display-hierarchy} searches for sectioning command first, and
yuuji@53 1721 comment line secondary as a file headings. In latter case, ignore lines
yuuji@53 1722 that match with regular expression of this variable. Default value of
yuuji@53 1723 this variable is RCS header expressions and mode specifying line `-*- xxxx
yuuji@53 1724 -*'.
yuuji@53 1725 @end defvar
yuuji@53 1726
yuuji@54 1727 @defvar YaTeX-skip-default-reader
yuuji@54 1728 Non-nil for this variable skips the default argument reader of
yuuji@54 1729 section-type command when add-in function for it is not defined.
yuuji@54 1730 @end defvar
yuuji@54 1731
yuuji@56 1732 @defvar YaTeX-create-file-prefix-g
yuuji@56 1733 When typing @kbd{prefix g} on the @code{\include} line,
yuuji@56 1734 open the target file even if the file doesn't exist(@code{nil}).
yuuji@56 1735 @end defvar
yuuji@56 1736
yuuji@56 1737 @defvar YaTeX-simple-messages
yuuji@56 1738 Simplyfy messages of various completions(@code{nil})$B!#(B
yuuji@56 1739 @end defvar
yuuji@56 1740
yuuji@57 1741 @defvar YaTeX-hilit-sectioning-face
yuuji@57 1742 When hilit19 and yatex19 is active, YaTeX colors the sectioning commands.
yuuji@57 1743 This variable specifies the foreground and background color of
yuuji@57 1744 @code{\part} macro. The default value is @code{'(yellow/dodgerblue
yuuji@57 1745 yellow/slateblue)}. The first element of this list is for the screen when
yuuji@57 1746 @code{hilit-background-mode} is @code{'light}, and the second element is
yuuji@57 1747 for @code{'dark}. You should specify both color as `forecolor/backcolor'.
yuuji@57 1748 @end defvar
yuuji@57 1749
yuuji@57 1750 @defvar YaTeX-hilit-sectioning-attenuation-rate
yuuji@57 1751 When color mode, this variable specifies how much attenuate the color
yuuji@57 1752 density of @code{\subparagraph} compared with that of @code{\chapter}.
yuuji@57 1753 See also $B!#(B@code{YaTeX-hilit-sectioning-face}.
yuuji@57 1754 @end defvar
yuuji@56 1755
yuuji@58 1756 @defvar YaTeX-use-AMS-LaTeX
yuuji@58 1757 If you use AMS-LaTeX, set to @code{t}(@code{nil}).
yuuji@58 1758 @end defvar
yuuji@56 1759
yuuji@20 1760 @node Sample definitions, Hook variables, All customizable variables, Lisp variables
yuuji@20 1761 @comment node-name, next, previous, up
yuuji@20 1762 @subsection Sample definitions
yuuji@20 1763 @cindex prefix key stroke
yuuji@20 1764 @cindex fill-prefix
yuuji@20 1765
yuuji@20 1766 For instance, to change the prefix key stroke to @kbd{ESC}, and name of
yuuji@20 1767 the user dictionary @file{~/src/emacs/yatexrc}, and set @code{fill-prefix}
yuuji@20 1768 to single TAB character, add the following @code{setq} to @file{~/.emacs}.
yuuji@20 1769
yuuji@20 1770 @lisp
yuuji@46 1771 (setq YaTeX-prefix "\e"
yuuji@46 1772 YaTeX-user-completion-table "~/src/emacs/yatexrc"
yuuji@46 1773 YaTeX-fill-prefix " ")
yuuji@20 1774 @end lisp
yuuji@20 1775
yuuji@20 1776 @node Hook variables, Hook file, Sample definitions, Lisp variables
yuuji@20 1777 @comment node-name, next, previous, up
yuuji@20 1778 @subsection Hook variables
yuuji@20 1779 @cindex hook variables
yuuji@20 1780
yuuji@20 1781 More customizations will be done by the hook-function defined in
yuuji@20 1782 hook-variable @code{yatex-mode-hook}. This is useful to define a shortcut
yuuji@20 1783 key sequence to enter some environments other than @code{document} and
yuuji@20 1784 @code{enumerate} etc. The following statement defines @code{[prefix] ba}
yuuji@20 1785 to enter @code{\begin@{abstract@}} ... @code{=end@{abstract@}}
yuuji@20 1786 immediately.
yuuji@20 1787
yuuji@20 1788 @lisp
yuuji@46 1789 (setq yatex-mode-hook
yuuji@46 1790 '(lambda() (YaTeX-define-begend-key "ba" "abstract")))
yuuji@20 1791 @end lisp
yuuji@20 1792
yuuji@46 1793 You should use functions @code{YaTeX-define-key}, or
yuuji@46 1794 @code{YaTeX-define-begend-key} to define all the key sequences of
yuuji@20 1795 yatex-mode.
yuuji@20 1796
yuuji@20 1797 @node Hook file, , Hook variables, Lisp variables
yuuji@20 1798 @comment node-name, next, previous, up
yuuji@20 1799 @subsection Hook file
yuuji@20 1800 @cindex hook file
yuuji@20 1801
yuuji@58 1802 You can stuff all of YaTeX related expressions into a file named
yuuji@20 1803 @file{yatexhks.el} if you have a lot of codes. YaTeX automatically load
yuuji@20 1804 this file at the initialization of itself. Using @file{yatexhks.el}
yuuji@20 1805 makes @code{yatex-mode-load-hook} unnecessary.
yuuji@20 1806
yuuji@49 1807 @node Add-in functions, Add-in generator, Lisp variables, Customizations
yuuji@20 1808 @comment node-name, next, previous, up
yuuji@20 1809 @section Add-in functions
yuuji@20 1810 @cindex add-in functions
yuuji@49 1811 @cindex yatexadd.el
yuuji@20 1812
yuuji@20 1813 You can easily define a function to input detailed arguments
yuuji@49 1814 with completion according to La@TeX{} environments or commands.
yuuji@20 1815
yuuji@49 1816 @c @node What is add-in functions?, , Add-in functions, Add-in functions
yuuji@49 1817 @comment node-name, next, previous, up
yuuji@49 1818 @subsection What is add-in functions?
yuuji@49 1819 @cindex tabular
yuuji@49 1820
yuuji@49 1821 When you input @code{tabular} environment, don't you think ``I want
yuuji@49 1822 YaTeX to complete its argument toward my favorite one such as
yuuji@49 1823 @code{@{|c|c|c|@}}...''? Yes, you can define the function to complete
yuuji@49 1824 arguments for any environment and any La@TeX{} commands.
yuuji@49 1825
yuuji@49 1826 @subsection Procedure
yuuji@49 1827
yuuji@49 1828 Here is the procedure to define add-in functions.
yuuji@49 1829 @enumerate
yuuji@49 1830 @item
yuuji@49 1831 Define the function
yuuji@49 1832 @item
yuuji@49 1833 Put the function into @file{yatexhks.el}
yuuji@49 1834 @end enumerate
yuuji@49 1835
yuuji@49 1836 @menu
yuuji@58 1837 * How the add-in function works::
yuuji@49 1838 * How the function is called::
yuuji@49 1839 * Useful functions for creating add-in::
yuuji@49 1840 * Contribution::
yuuji@49 1841 @end menu
yuuji@49 1842
yuuji@58 1843 @node How the add-in function works, How the function is called, Add-in functions, Add-in functions
yuuji@49 1844 @comment node-name, next, previous, up
yuuji@58 1845 @subsection How the add-in function works
yuuji@49 1846
yuuji@49 1847 There are two kinds of add-in. @dfn{Option add-in} returns the
yuuji@49 1848 La@TeX{}'s optional parameters such as optional strings after
yuuji@49 1849 @code{\begin@{ENV@}}, optional strings between a section-type command
yuuji@49 1850 and its first argument, and optional strings just after type
yuuji@49 1851 maketitle-type command. The following illustrates the name of add-in
yuuji@49 1852 functions, where underlined strings are generated by add-in functions.
yuuji@49 1853
yuuji@49 1854 @display
yuuji@49 1855 \begin{table}[ht] (Function name: YaTeX:table)
yuuji@49 1856 ~~~~
yuuji@49 1857 \put(100,200){} (Function name: YaTeX:put)
yuuji@49 1858 ~~~~~~~~~
yuuji@49 1859 \sum_{i=0}^{n} (Function name: YaTeX:sum)
yuuji@49 1860 ~~~~~~~~~~
yuuji@49 1861 @end display
yuuji@49 1862
yuuji@49 1863 Obviously, the function name is decided by concatenating the prefix
yuuji@49 1864 `YaTeX:' and La@TeX{} command's name.
yuuji@49 1865
yuuji@49 1866 Another add-in type is @dfn{argument add-in}, which completes arguments
yuuji@49 1867 for section-type commands.
yuuji@49 1868
yuuji@49 1869 @display
yuuji@49 1870 \newcommand{\foo}{bar} (Function name: YaTeX::newcommand)
yuuji@49 1871 ~~~~ ~~~
yuuji@49 1872 @end display
yuuji@49 1873
yuuji@49 1874 When the section-type command is inputted, the function named by
yuuji@49 1875 concatenating `YaTeX::' and section-type command, is called automatically
yuuji@49 1876 with an integer argument which indicates which argument of section-type
yuuji@49 1877 command is being read. Thus the add-in should determine the
yuuji@51 1878 job referring the value of its argument.
yuuji@49 1879
yuuji@49 1880 @menu
yuuji@49 1881 * Defining `option add-in'::
yuuji@49 1882 * Defining `argument add-in'::
yuuji@49 1883 @end menu
yuuji@49 1884
yuuji@58 1885 @node Defining `option add-in', Defining `argument add-in', How the add-in function works, How the add-in function works
yuuji@49 1886 @comment node-name, next, previous, up
yuuji@49 1887 @subsubsection Defining `option add-in'
yuuji@49 1888
yuuji@49 1889 If you want @code{@{|c|c|c|@}} for all @code{tabular} environment,
yuuji@49 1890
yuuji@49 1891 @lisp
yuuji@49 1892 (defun YaTeX:tabular ()
yuuji@49 1893 "{|c|c|c|}")
yuuji@49 1894 @end lisp
yuuji@49 1895
yuuji@49 1896 @noindent
yuuji@49 1897 is enough. If you want more complicated format, define as below.
yuuji@49 1898
yuuji@49 1899 @lisp
yuuji@49 1900 (defun YaTeX:tabular ()
yuuji@49 1901 "@{@@@{\\vrule width 1pt\\ @}|||@@@{\\ \\vrule width 1pt@}@}")
yuuji@49 1902 @end lisp
yuuji@49 1903
yuuji@49 1904 @noindent
yuuji@49 1905 Note that the character @code{\} must be described as @code{\\} in
yuuji@49 1906 Emacs-Lisp. The next example reads the tabular format from keyboard.
yuuji@49 1907 @lisp
yuuji@49 1908 (defun YaTeX:tabular ()
yuuji@49 1909 (concat "{" (read-string "Rule: ") "}"))
yuuji@49 1910 @end lisp
yuuji@49 1911
yuuji@58 1912 @node Defining `argument add-in', , Defining `option add-in', How the add-in function works
yuuji@49 1913 @comment node-name, next, previous, up
yuuji@49 1914 @subsubsection Defining `argument add-in'
yuuji@49 1915
yuuji@49 1916 This section describes how to define the add-in function for
yuuji@49 1917 @code{\newcommand}.
yuuji@49 1918
yuuji@49 1919 The first argument of @code{\newcommand} begins always with @code{\}.
yuuji@49 1920 The second argument is usually so complex that we can not edit them in the
yuuji@49 1921 minibuffer. Here is the created function considering this.
yuuji@49 1922
yuuji@49 1923 @lisp
yuuji@49 1924 (defun YaTeX::newcommand (n) ;n is argument position
yuuji@49 1925 (cond
yuuji@49 1926 ((= n 1) ;1st argument is macro name
yuuji@49 1927 (read-string "Command: " "\\")) ;initial input `\'
yuuji@49 1928 ((= n 2) "") ;do nothing when reading arg#2
yuuji@49 1929 (t nil)))
yuuji@49 1930 @end lisp
yuuji@49 1931
yuuji@49 1932 Note that when the `argument add-in' function return `nil', normal
yuuji@49 1933 argument reader will be called.
yuuji@49 1934
yuuji@58 1935 @node How the function is called, Useful functions for creating add-in, How the add-in function works, Add-in functions
yuuji@49 1936 @comment node-name, next, previous, up
yuuji@49 1937 @subsection How the function is called
yuuji@49 1938
yuuji@49 1939 YaTeX calls the add-in functions for specified begin-type, section-type,
yuuji@49 1940 and maketitle-type command, if any. `Option add-in' functions for
yuuji@49 1941 begin-type are called when @code{\begin@{ENV@}} has been inserted,
yuuji@49 1942 functions for section-type are called just before input of the first
yuuji@49 1943 argument, and functions for maketitle-type is called after maketitle-type
yuuji@49 1944 command has been inserted. `Argument add-in' functions are called at each
yuuji@49 1945 entry of arguments for section-type commands.
yuuji@49 1946
yuuji@49 1947 @node Useful functions for creating add-in, Contribution, How the function is called, Add-in functions
yuuji@49 1948 @comment node-name, next, previous, up
yuuji@49 1949 @subsection Useful functions for creating add-in
yuuji@49 1950
yuuji@49 1951 Many add-in functions for typical La@TeX{} commands are defined in
yuuji@49 1952 @file{yatexadd.el}. Those are also useful as references. Here are the
yuuji@49 1953 short descriptions on useful functions, where [F] means function, [A]
yuuji@49 1954 means arguments, [D] means description.
yuuji@49 1955
yuuji@49 1956 @itemize
yuuji@49 1957 @item [F]
yuuji@49 1958 YaTeX:read-position
yuuji@49 1959 @itemx [A]
yuuji@49 1960 Character list which can show up in the brackets
yuuji@49 1961 @itemx [D]
yuuji@49 1962 Return the location specifier such as `[htb]'. When
yuuji@49 1963 nothing is entered, omit [] itself. If the possible characters
yuuji@49 1964 are "htbp", call this function as
yuuji@49 1965 @code{(YaTeX:read-position "htbp")}
yuuji@49 1966
yuuji@49 1967 @item [F]
yuuji@49 1968 YaTeX:read-coordinates
yuuji@49 1969 @itemx [A]
yuuji@49 1970 Base prompt, X-axis prompt, Y-axis prompt (each optional)
yuuji@49 1971 @itemx [D]
yuuji@51 1972 Read the coordinates with the prompt ``BasePrompt X-axisPrompt:'' for
yuuji@49 1973 X-axis, ``BasePrompt Y-axisPrompt:'' for Y-axis, and return it in the form
yuuji@51 1974 of ``(X,Y)''. The default prompts are @code{Dimension}, @code{X},
yuuji@49 1975 @code{Y} respectively.
yuuji@49 1976
yuuji@49 1977 @item [F]
yuuji@51 1978 YaTeX:check-completion-type
yuuji@49 1979 @itemx [A]
yuuji@49 1980 One of the symbols: 'begin, 'section, or 'maketitle
yuuji@49 1981 @itemx [D]
yuuji@49 1982 Check the current completion type is specified one and cause error if
yuuji@49 1983 not. The variable @code{YaTeX-current-completion-type} holds the symbol
yuuji@49 1984 according to the current completion type.
yuuji@49 1985 @end itemize
yuuji@49 1986
yuuji@49 1987 @node Contribution, , Useful functions for creating add-in, Add-in functions
yuuji@49 1988 @comment node-name, next, previous, up
yuuji@49 1989 @subsection Contribution
yuuji@49 1990
yuuji@49 1991 If you make your own pretty function and you let it be in public, please
yuuji@49 1992 send me the function. I'm going to include it in the next release.
yuuji@49 1993
yuuji@49 1994 @node Add-in generator, , Add-in functions, Customizations
yuuji@49 1995 @comment node-name, next, previous, up
yuuji@49 1996 @section Add-in generator
yuuji@49 1997
yuuji@49 1998 First, don't forget to read the section of add-in functions @ref{Add-in
yuuji@49 1999 functions}. If you easily understand how to define them, there's no need
yuuji@49 2000 to read this section. But being not familiar with Emacs-Lisp, when you
yuuji@49 2001 don't have clear idea what to do, this section describes how to get YaTeX
yuuji@49 2002 make add-in function.
yuuji@49 2003
yuuji@49 2004 There are two methods of generation. One is for fully interactive
yuuji@49 2005 generator for beginners and another requires little knowledge of
yuuji@49 2006 Emacs-Lisp.
yuuji@49 2007
yuuji@49 2008 @subsection Generator for beginners
yuuji@49 2009 The former generator is called by
yuuji@49 2010 @center @kbd{M-x YaTeX-generate}
yuuji@49 2011
yuuji@49 2012 @noindent
yuuji@49 2013 strokes. All you have to do is follow the guidances. Defying them may cases
yuuji@49 2014 the disaster (I wonder what is it???). So when you make some mistake, it
yuuji@49 2015 is recommendable to type @kbd{C-g} and start afresh.
yuuji@49 2016
yuuji@49 2017 @subsection Simple generator
yuuji@49 2018
yuuji@49 2019 The latter generator is invoked by the next sequence.
yuuji@49 2020 @center @kbd{M-x YaTeX-generate-simple}
yuuji@49 2021 This generator can make both ``option add-in'' and ``argument add-in''
yuuji@49 2022 (@emph{refer the section add-in functions}
yuuji@49 2023 @ref{How the add-in function works?}), whereas @code{YaTeX-generate}
yuuji@49 2024 cannot make ``argument addin''.
yuuji@49 2025
yuuji@49 2026 For example, assume you have the LaTeX command as follows.
yuuji@49 2027
yuuji@49 2028 @example
yuuji@49 2029 \epsinput[t](250,50){hoge.eps}{plain}{Picture of foo}
yuuji@49 2030 (A) (B) (1) (2) (3)
yuuji@49 2031 (A)Optional parameter to specify the position
yuuji@49 2032 One of t(top), b(bottom), l(left), r(right)
yuuji@49 2033 (B)Maximum size of frame
yuuji@49 2034 (1)1st argument is filename of EPS file
yuuji@49 2035 (2)2nd argument indicates
yuuji@49 2036 plain do nothing
yuuji@49 2037 frame make frame around image
yuuji@49 2038 dframe make double-frame around image
yuuji@49 2039 for included EPS file.
yuuji@49 2040 (3)Caption for the picture
yuuji@49 2041 @end example
yuuji@49 2042
yuuji@49 2043 Now get start with generation. Typing @kbd{M-x YaTeX-generate-simple}
yuuji@49 2044 brings the prompt:
yuuji@49 2045 @display
yuuji@49 2046 (O)ption? (A)rgument?
yuuji@49 2047 @end display
yuuji@49 2048
yuuji@49 2049 @subsubsection Generating ``option add-in''
yuuji@49 2050 @cindex option add-in
yuuji@49 2051
yuuji@49 2052 Since (A), (B) above are optional argument, all we have to do to
yuuji@49 2053 complete them is define the option add-in for them. Let's generate the
yuuji@49 2054 function to complete (A).
yuuji@49 2055
yuuji@49 2056 @display
yuuji@49 2057 M-x YaTeX-generate-simple RET
yuuji@49 2058 epsinput RET
yuuji@49 2059 o
yuuji@49 2060 @end display
yuuji@49 2061
yuuji@49 2062 @noindent
yuuji@49 2063 Typing as above leads the next prompt.
yuuji@49 2064
yuuji@49 2065 @display
yuuji@49 2066 Read type(1): (S)tring (C)omplete (F)ile ([)option (P)osition co(O)rd. (q)uit
yuuji@49 2067 @end display
yuuji@49 2068
yuuji@49 2069 @noindent
yuuji@49 2070 This asks that ``Which type is the completion style of 1st argument?''.
yuuji@49 2071 Here are the possible completion style.
yuuji@49 2072
yuuji@49 2073 @table @code
yuuji@49 2074 @item String
yuuji@49 2075 read plain string
yuuji@49 2076 @item Complete
yuuji@49 2077 read with completion
yuuji@49 2078 @item File
yuuji@49 2079 read file name
yuuji@49 2080 @item Option
yuuji@49 2081 read optional string (if string omitted, omit [] too)
yuuji@49 2082 @item Position
yuuji@49 2083 read positional option (like [htbp])
yuuji@49 2084 @item Coord.
yuuji@51 2085 read coordinates
yuuji@49 2086 @item Quit
yuuji@51 2087 quit from generating
yuuji@49 2088 @end table
yuuji@49 2089
yuuji@49 2090 Since (A) is the optional argument to specify the location of included
yuuji@49 2091 EPS file, the completion style is @code{Position}, and the possible
yuuji@49 2092 characters are t, b, l, and r. To tell these information to generator,
yuuji@49 2093 operate as follows.
yuuji@49 2094
yuuji@49 2095 @display
yuuji@49 2096 Read type(1).... p
yuuji@49 2097 Acceptable characters: tblr RET
yuuji@49 2098 @end display
yuuji@49 2099
yuuji@49 2100 (B) is coordinate. So its completion style is coOrd. We want a prompt
yuuji@49 2101 meaning ``Maximum size'' when completion.
yuuji@49 2102
yuuji@49 2103 @display
yuuji@49 2104 Read type(2).... o
yuuji@49 2105 Prompt for coordinates: Max size RET
yuuji@49 2106 @end display
yuuji@49 2107
yuuji@49 2108 That's all for optional argument. Select quit.
yuuji@49 2109
yuuji@49 2110 @display
yuuji@49 2111 Read type(3).... q
yuuji@49 2112 @end display
yuuji@49 2113
yuuji@49 2114 Then the generated option add-in function for \epsinput will be shown in
yuuji@49 2115 the next window.
yuuji@49 2116
yuuji@49 2117 @subsubsection Generating ``argument add-in''
yuuji@49 2118 @cindex argument add-in
yuuji@49 2119
yuuji@49 2120 Next, create the argument add-in. The arguments for \epsinput are EPS
yuuji@49 2121 file name, framing style, and caption string in sequence.
yuuji@49 2122
yuuji@49 2123 @display
yuuji@49 2124 M-x YaTeX-generate-simple RET
yuuji@49 2125 epsinput RET
yuuji@49 2126 a
yuuji@49 2127 @end display
yuuji@49 2128
yuuji@49 2129 Above key strokes bring the prompt that asks the number of argument.
yuuji@49 2130 Answer it with 3.
yuuji@49 2131
yuuji@49 2132 @display
yuuji@49 2133 How many arguments?: 3 RET
yuuji@49 2134 @end display
yuuji@49 2135
yuuji@49 2136 Then the generator asks the completion style and prompt for completion.
yuuji@49 2137 Answer them. @kbd{f} for FileName and prompt string.
yuuji@49 2138
yuuji@49 2139 @display
yuuji@49 2140 Read type(1).... f
yuuji@49 2141 Prompt for argument#1 EPS file name RET
yuuji@49 2142 @end display
yuuji@49 2143
yuuji@49 2144 The second argument is one of selected symbol. So the completion type
yuuji@49 2145 is @code{Completion}.
yuuji@49 2146
yuuji@49 2147 @display
yuuji@49 2148 Read type(2).... c
yuuji@49 2149 Prompt for argument#2 Include style RET
yuuji@49 2150 @end display
yuuji@49 2151
yuuji@49 2152 Then all the candidates ready to be read. Type single RET after
yuuji@49 2153 entering all.
yuuji@49 2154
yuuji@49 2155 @display
yuuji@49 2156 Item[1](RET to exit): plain RET
yuuji@49 2157 Item[2](RET to exit): frame RET
yuuji@49 2158 Item[3](RET to exit): dframe RET
yuuji@49 2159 Item[4](RET to exit): RET
yuuji@49 2160 @end display
yuuji@49 2161
yuuji@49 2162 The following prompt asks whether the entered string must belong to
yuuji@49 2163 candidates or not. In this case, since the argument must be one of
yuuji@49 2164 @code{plain}, @code{frame}, and @code{dframe}, type @code{y}.
yuuji@49 2165
yuuji@49 2166 @display
yuuji@49 2167 Require match? (y or n) y
yuuji@49 2168 @end display
yuuji@49 2169
yuuji@49 2170 The last argument is the caption string for which any completion is
yuuji@49 2171 needed.
yuuji@49 2172
yuuji@49 2173 @display
yuuji@49 2174 Read type(3).... s
yuuji@49 2175 Prompt for argument#3 Caption RET
yuuji@49 2176 default: Figure of RET
yuuji@49 2177 @end display
yuuji@49 2178
yuuji@49 2179 Finally we'll get the argument add-in in the next window.
yuuji@49 2180
yuuji@49 2181 @subsection Contribution
yuuji@49 2182
yuuji@49 2183 If you get your own pretty function and you let it be in public, please
yuuji@51 2184 steel yourself in the happy atmosphere and do not send me the function.
yuuji@49 2185 I do know it is not fine because it is generated by yatexgen:-p.
yuuji@20 2186
yuuji@20 2187 @node Etcetera, Copying, Customizations, Top
yuuji@20 2188 @comment node-name, next, previous, up
yuuji@20 2189 @chapter Etcetera
yuuji@20 2190
yuuji@20 2191 The standard completion tables provided in @file{yatex.el} contain a
yuuji@20 2192 few La@TeX{} commands I frequently use. This is to lessen the key
yuuji@20 2193 strokes to complete entire word, because too many candidates
yuuji@20 2194 rarely used often cause too many hits. Therefore always try to
yuuji@20 2195 use completion in order to enrich your dictionary, and you will
yuuji@20 2196 also find `Wild Bird' growing suitable for your La@TeX{} style.
yuuji@20 2197
yuuji@51 2198 The package name `Wild Bird' is the English translation of Japanese
yuuji@51 2199 title `Yachou', which is a trick on words of Japanese.
yuuji@20 2200
yuuji@20 2201 @node Copying, , Etcetera, Top
yuuji@20 2202 @comment node-name, next, previous, up
yuuji@20 2203 @chapter Copying
yuuji@20 2204
yuuji@20 2205 This program is distributed as a free software. You can
yuuji@20 2206 redistribute this software freely but with NO warranty to anything
yuuji@20 2207 as a result of using this software. However, any reports and
yuuji@20 2208 suggestions are welcome as long as I feel interests in this
yuuji@20 2209 software. My possible e-mail address is `yuuji@@ae.keio.ac.jp'.
yuuji@52 2210 (up to Mar.1995 at least) And there is mailing list for YaTeX.
yuuji@52 2211 Although the common language is Japanese, questions in English will be
yuuji@52 2212 welcome. To join the ML, send the mail whose subject is `append' to
yuuji@57 2213 the address `yatex-control@@jaist.ac.jp'. If you have some
yuuji@57 2214 question, please ask to `yatex-request@@jaist.ac.jp'.
yuuji@20 2215
yuuji@20 2216 The specification of this software will be surely modified
yuuji@20 2217 (depending on my feelings) without notice :-p.
yuuji@20 2218
yuuji@20 2219
yuuji@20 2220 @flushright
yuuji@20 2221 HIROSE Yuuji
yuuji@20 2222 @end flushright
yuuji@20 2223 @bye
yuuji@20 2224
yuuji@20 2225 Local variables:
yuuji@20 2226 mode: texinfo
yuuji@20 2227 fill-prefix: nil
yuuji@20 2228 fill-column: 74
yuuji@20 2229 End: