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1 | ;;; printing.el --- printing utilities |
2 | ||
73b0cd50 | 3 | ;; Copyright (C) 2000-2001, 2003-2011 Free Software Foundation, Inc. |
2c840b90 | 4 | |
45f17557 VJL |
5 | ;; Author: Vinicius Jose Latorre <viniciusjl@ig.com.br> |
6 | ;; Maintainer: Vinicius Jose Latorre <viniciusjl@ig.com.br> | |
2c840b90 | 7 | ;; Keywords: wp, print, PostScript |
06005961 | 8 | ;; Version: 6.9.3 |
502ca00a | 9 | ;; X-URL: http://www.emacswiki.org/cgi-bin/wiki/ViniciusJoseLatorre |
2c840b90 | 10 | |
06005961 VJL |
11 | (defconst pr-version "6.9.3" |
12 | "printing.el, v 6.9.3 <2007/12/09 vinicius> | |
2c840b90 KS |
13 | |
14 | Please send all bug fixes and enhancements to | |
45f17557 | 15 | Vinicius Jose Latorre <viniciusjl@ig.com.br> |
2c840b90 KS |
16 | ") |
17 | ||
18 | ;; This file is part of GNU Emacs. | |
19 | ||
eb3fa2cf GM |
20 | ;; GNU Emacs is free software: you can redistribute it and/or modify |
21 | ;; it under the terms of the GNU General Public License as published by | |
22 | ;; the Free Software Foundation, either version 3 of the License, or | |
23 | ;; (at your option) any later version. | |
24 | ||
25 | ;; GNU Emacs is distributed in the hope that it will be useful, | |
26 | ;; but WITHOUT ANY WARRANTY; without even the implied warranty of | |
27 | ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
28 | ;; GNU General Public License for more details. | |
29 | ||
30 | ;; You should have received a copy of the GNU General Public License | |
31 | ;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. | |
2c840b90 KS |
32 | |
33 | ;;; Commentary: | |
34 | ||
35 | ;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
36 | ;; | |
37 | ;; Introduction | |
38 | ;; ------------ | |
39 | ;; | |
553d3334 VJL |
40 | ;; With `printing' you can preview or print a PostScript file. You can also |
41 | ;; print a text file using PostScript, and preview or print buffers that use | |
42 | ;; certain special modes like mh-folder-mode, rmail-summary-mode, | |
43 | ;; gnus-summary-mode, etc. This package also includes a PostScript/text | |
44 | ;; printer database. | |
45f17557 | 45 | ;; |
553d3334 | 46 | ;; There are two user interfaces: |
45f17557 | 47 | ;; |
0117451d | 48 | ;; * Menu interface: |
553d3334 | 49 | ;; The `printing' menu replaces the usual print options in the menu bar. |
45f17557 VJL |
50 | ;; This is the default user interface. |
51 | ;; | |
0117451d | 52 | ;; * Buffer interface: |
553d3334 VJL |
53 | ;; You can use a buffer interface instead of menus. It looks like a |
54 | ;; customization buffer. Basically, it has the same options found in the | |
55 | ;; menu and some extra options, all this on a buffer. | |
2c840b90 KS |
56 | ;; |
57 | ;; `printing' is prepared to run on GNU, Unix and NT systems. | |
58 | ;; On GNU or Unix system, `printing' depends on gs and gv utilities. | |
59 | ;; On NT system, `printing' depends on gstools (gswin32.exe and gsview32.exe). | |
60 | ;; To obtain ghostscript, ghostview and GSview see the URL | |
61 | ;; `http://www.gnu.org/software/ghostscript/ghostscript.html'. | |
62 | ;; | |
0117451d VJL |
63 | ;; `printing' depends on ps-print package to generate PostScript files, to |
64 | ;; spool and to despool PostScript buffer. So, `printing' provides an | |
65 | ;; interface to ps-print package and it also provides some extra stuff. | |
66 | ;; | |
2c840b90 | 67 | ;; To download the latest ps-print package see |
9e95965c | 68 | ;; `http://www.emacswiki.org/cgi-bin/wiki/PsPrintPackage'. |
2c840b90 KS |
69 | ;; Please, see README file for ps-print installation instructions. |
70 | ;; | |
316be4e8 | 71 | ;; `printing' was inspired by: |
553d3334 VJL |
72 | ;; |
73 | ;; print-nt.el Frederic Corne <frederic.corne@erli.fr> | |
74 | ;; Special printing functions for Windows NT | |
75 | ;; | |
76 | ;; mh-e-init.el Tom Vogels <tov@ece.cmu.edu> | |
77 | ;; PS-print for mail messages | |
78 | ;; | |
79 | ;; win32-ps-print.el Matthew O. Persico <mpersico@erols.com> | |
80 | ;; PostScript printing with ghostscript | |
81 | ;; | |
82 | ;; ps-print-interface.el Volker Franz <volker.franz@tuebingen.mpg.de> | |
83 | ;; Graphical front end for ps-print and previewing | |
84 | ;; | |
2c840b90 | 85 | ;; |
0117451d VJL |
86 | ;; Log Messages |
87 | ;; ------------ | |
88 | ;; | |
89 | ;; The buffer *Printing Command Output* is where the `printing' log messages | |
90 | ;; are inserted. All program called by `printing' has a log entry in the | |
91 | ;; buffer *Printing Command Output*. A log entry has the following form: | |
92 | ;; | |
93 | ;; PROGRAM (ARG...) | |
94 | ;; MESSAGE | |
95 | ;; Exit status: CODE | |
96 | ;; | |
97 | ;; Where | |
98 | ;; PROGRAM is the program activated by `printing', | |
99 | ;; ARG is an argument passed to PROGRAM (it can have more than one argument), | |
100 | ;; MESSAGE is an error message returned by PROGRAM (it can have no message, if | |
101 | ;; PROGRAM is successful), | |
102 | ;; and CODE is a numeric exit status or a signal description string. | |
103 | ;; | |
104 | ;; For example, after previewing a PostScript file, *Printing Command Output* | |
105 | ;; will have the following entry: | |
106 | ;; | |
107 | ;; /usr/X11R6/bin/gv ("/home/user/example/file.ps") | |
108 | ;; Exit status: 0 | |
109 | ;; | |
110 | ;; In the example above, the previewing was successful. If during previewing, | |
111 | ;; you quit gv execution (by typing C-g during Emacs session), the log entry | |
112 | ;; would be: | |
113 | ;; | |
114 | ;; /usr/X11R6/bin/gv ("/home/user/example/file.ps") | |
115 | ;; Exit status: Quit | |
116 | ;; | |
117 | ;; So, if something goes wrong, a good place to take a look is the buffer | |
118 | ;; *Printing Command Output*. Don't forget to see also the buffer *Messages*, | |
119 | ;; it can help. | |
120 | ;; | |
121 | ;; | |
2c840b90 KS |
122 | ;; Novices (First Users) |
123 | ;; --------------------- | |
124 | ;; | |
b1f6fa86 VJL |
125 | ;; First of all, see printing documentation only to get an idea of what |
126 | ;; `printing' is capable. | |
2c840b90 KS |
127 | ;; |
128 | ;; Then try to set the variables: `pr-ps-name', `pr-ps-printer-alist', | |
129 | ;; `pr-txt-name', `pr-txt-printer-alist' and `pr-path-alist'. These variables | |
130 | ;; are the main variables for printing processing. | |
131 | ;; | |
b1f6fa86 VJL |
132 | ;; Now, please, see these variables documentation deeper. You can do this by |
133 | ;; typing C-h v pr-ps-name RET (for example) if you already loaded printing | |
134 | ;; package, or by browsing printing.el source file. | |
2c840b90 KS |
135 | ;; |
136 | ;; If the documentation isn't clear or if you find a way to improve the | |
137 | ;; documentation, please, send an email to maintainer. All printing users | |
138 | ;; will thank you. | |
139 | ;; | |
140 | ;; One way to set variables is by calling `pr-customize', customize all | |
141 | ;; variables and save the customization by future sessions (see Options | |
142 | ;; section). Other way is by coding your settings on Emacs init file (that is, | |
b2c9cbd3 | 143 | ;; ~/.emacs file), see below for a first setting template that it should be |
2c840b90 KS |
144 | ;; inserted on your ~/.emacs file (or c:/_emacs, if you're using Windows 9x/NT |
145 | ;; or MS-DOS): | |
146 | ;; | |
147 | ;; * Example of setting for Windows system: | |
148 | ;; | |
149 | ;; (require 'printing) ; load printing package | |
150 | ;; (setq pr-path-alist | |
151 | ;; '((windows "c:/applications/executables" PATH ghostview mpage) | |
152 | ;; (ghostview "c:/gs/gsview-dir") | |
153 | ;; (mpage "c:/mpage-dir") | |
154 | ;; )) | |
155 | ;; (setq pr-txt-name 'prt_06a) | |
156 | ;; (setq pr-txt-printer-alist | |
157 | ;; '((prt_06a "print" nil "/D:\\\\printers\\prt_06a") | |
158 | ;; (prt_07c nil nil "/D:\\\\printers\\prt_07c") | |
159 | ;; (PRN "" nil "PRN") | |
160 | ;; (standard "redpr.exe" nil "") | |
161 | ;; )) | |
162 | ;; (setq pr-ps-name 'lps_06b) | |
163 | ;; (setq pr-ps-printer-alist | |
164 | ;; '((lps_06a "print" nil "/D:" "\\\\printers\\lps_06a") | |
165 | ;; (lps_06b "print" nil nil "\\\\printers\\lps_06b") | |
166 | ;; (lps_07c "print" nil "" "/D:\\\\printers\\lps_07c") | |
167 | ;; (lps_08c nil nil nil "\\\\printers\\lps_08c") | |
168 | ;; (LPT1 "" nil "" "LPT1:") | |
169 | ;; (PRN "" nil "" "PRN") | |
170 | ;; (standard "redpr.exe" nil "" "") | |
171 | ;; )) | |
172 | ;; (pr-update-menus t) ; update now printer and utility menus | |
173 | ;; | |
174 | ;; * Example of setting for GNU or Unix system: | |
175 | ;; | |
176 | ;; (require 'printing) ; load printing package | |
177 | ;; (setq pr-path-alist | |
178 | ;; '((unix "." "~/bin" ghostview mpage PATH) | |
179 | ;; (ghostview "$HOME/bin/gsview-dir") | |
180 | ;; (mpage "$HOME/bin/mpage-dir") | |
181 | ;; )) | |
182 | ;; (setq pr-txt-name 'prt_06a) | |
183 | ;; (setq pr-txt-printer-alist | |
184 | ;; '((prt_06a "lpr" nil "prt_06a") | |
185 | ;; (prt_07c nil nil "prt_07c") | |
186 | ;; )) | |
187 | ;; (setq pr-ps-name 'lps_06b) | |
188 | ;; (setq pr-ps-printer-alist | |
189 | ;; '((lps_06b "lpr" nil "-P" "lps_06b") | |
190 | ;; (lps_07c "lpr" nil nil "lps_07c") | |
191 | ;; (lps_08c nil nil nil "lps_08c") | |
192 | ;; )) | |
193 | ;; (pr-update-menus t) ; update now printer and utility menus | |
194 | ;; | |
195 | ;; | |
196 | ;; NOTE 1: Don't forget to download and install ghostscript utilities (see | |
197 | ;; Utilities section). | |
198 | ;; | |
199 | ;; NOTE 2: The `printer-name' and `ps-printer-name' variables don't need to be | |
200 | ;; set, as they are implicit set by `pr-ps-printer-alist' and | |
201 | ;; `pr-txt-printer-alist'. | |
202 | ;; | |
203 | ;; NOTE 3: The duplex feature will only work on PostScript printers that | |
204 | ;; support this feature. | |
205 | ;; You can check if your PostScript printer supports duplex feature | |
206 | ;; by checking the printer manual. Or you can try these steps: | |
207 | ;; 1. Open a buffer (or use the *scratch* buffer). | |
208 | ;; 2. Type: | |
209 | ;; First line (on first page) | |
210 | ;; ^L | |
211 | ;; Second line (on second page) | |
212 | ;; 3. Print this buffer with duplex turned on. | |
213 | ;; If it's printed 2 (two) sheets of paper, then your PostScript | |
214 | ;; printer doesn't have duplex feature; otherwise, it's ok, your | |
215 | ;; printer does have duplex feature. | |
216 | ;; | |
739ce395 VJL |
217 | ;; NOTE 4: See Tips section. |
218 | ;; | |
219 | ;; | |
220 | ;; Tips | |
221 | ;; ---- | |
222 | ;; | |
45f17557 | 223 | ;; 1. If you have a local printer, that is, a printer which is connected |
739ce395 VJL |
224 | ;; directly to your computer, don't forget to connect the printer to your |
225 | ;; computer before printing. | |
226 | ;; | |
1f5a8e4a VJL |
227 | ;; 2. If you try to print a file and it seems that the file was printed, but |
228 | ;; there is no paper in the printer, then try to set `pr-delete-temp-file' | |
229 | ;; to nil. Probably `printing' is deleting the temporary file before your | |
230 | ;; local system can get it to send to the printer. | |
231 | ;; | |
232 | ;; 3. Don't try to print a dynamic buffer, that is, a buffer which is | |
233 | ;; modifying while `printing' tries to print. Eventually you got an error | |
234 | ;; message. Instead, save the dynamic buffer to a file or copy it in | |
235 | ;; another buffer and, then, print the file or the new static buffer. | |
236 | ;; An example of dynamic buffer is the *Messages* buffer. | |
237 | ;; | |
45f17557 VJL |
238 | ;; 4. When running Emacs on Windows (with or without cygwin), check if your |
239 | ;; printer is a text printer or not by typing in a DOS window: | |
240 | ;; | |
241 | ;; print /D:\\host\printer somefile.txt | |
242 | ;; | |
0117451d | 243 | ;; Where, `host' is the machine where the printer is directly connected, |
45f17557 | 244 | ;; `printer' is the printer name and `somefile.txt' is a text file. |
f88aa6e5 | 245 | ;; |
45f17557 VJL |
246 | ;; If the printer `\\host\printer' doesn't print the content of |
247 | ;; `somefile.txt' or, instead, it returns the following message: | |
f88aa6e5 | 248 | ;; |
45f17557 VJL |
249 | ;; PostScript Error Handler |
250 | ;; Offending Command = CCC | |
251 | ;; Stack = | |
252 | ;; | |
253 | ;; Where `CCC' is whatever is at the beginning of the text to be printed. | |
254 | ;; | |
255 | ;; Therefore, the printer `\\host\printer' is not a text printer, but a | |
256 | ;; PostScript printer. So, please, don't include this printer in | |
257 | ;; `pr-txt-printer-alist' (which see). | |
38253bba | 258 | ;; |
b2c9cbd3 VJL |
259 | ;; 5. You can use gsprint instead of ghostscript to print monochrome PostScript |
260 | ;; files in Windows. The gsprint utility documentation says that it is more | |
261 | ;; efficient than ghostscript to print monochrome PostScript. | |
082b4369 | 262 | ;; |
b1f6fa86 VJL |
263 | ;; To print non-monochrome PostScript file, the efficiency of ghostscript |
264 | ;; is similar to gsprint. | |
082b4369 VJL |
265 | ;; |
266 | ;; Also the gsprint utility comes together with gsview distribution. | |
267 | ;; | |
268 | ;; For more information about gsprint see | |
269 | ;; `http://www.cs.wisc.edu/~ghost/gsview/gsprint.htm'. | |
270 | ;; | |
b2c9cbd3 VJL |
271 | ;; As an example of gsprint declaration: |
272 | ;; | |
273 | ;; (setq pr-ps-printer-alist | |
274 | ;; '((A "gsprint" ("-all" "-twoup") "-printer " "my-b/w-printer-name") | |
275 | ;; (B "gsprint" ("-all" "-twoup") nil "-printer my-b/w-printer-name") | |
276 | ;; ;; some other printer declaration | |
277 | ;; )) | |
278 | ;; | |
279 | ;; The example above declares that printer A prints all pages (-all) and two | |
280 | ;; pages per sheet (-twoup). The printer B declaration does the same as the | |
281 | ;; printer A declaration, the only difference is the printer name selection. | |
282 | ;; | |
283 | ;; There are other command line options like: | |
284 | ;; | |
285 | ;; -mono Render in monochrome as 1bit/pixel (only black and white). | |
286 | ;; -grey Render in greyscale as 8bits/pixel. | |
287 | ;; -color Render in color as 24bits/pixel. | |
288 | ;; | |
289 | ;; The default is `-mono'. So, printer A and B in the example above are | |
290 | ;; using implicitly the `-mono' option. Note that in `-mono' no gray tone | |
291 | ;; or color is printed, this includes the zebra stripes, that is, in `-mono' | |
292 | ;; the zebra stripes are not printed. | |
293 | ;; | |
294 | ;; See also documentation for `pr-ps-printer-alist'. | |
295 | ;; | |
2c840b90 KS |
296 | ;; |
297 | ;; Using `printing' | |
298 | ;; ---------------- | |
299 | ;; | |
300 | ;; To use `printing' insert in your ~/.emacs file (or c:/_emacs, if you're | |
301 | ;; using Windows 9x/NT or MS-DOS): | |
302 | ;; | |
303 | ;; (require 'printing) | |
b2c9cbd3 VJL |
304 | ;; ;; ...some user settings... |
305 | ;; (pr-update-menus t) | |
2c840b90 | 306 | ;; |
b2c9cbd3 | 307 | ;; During `pr-update-menus' evaluation: |
2c840b90 KS |
308 | ;; * On Emacs 20: |
309 | ;; it replaces the Tools/Print menu by Tools/Printing menu. | |
310 | ;; * On Emacs 21: | |
311 | ;; it replaces the File/Print* menu entries by File/Print menu. | |
312 | ;; Please, see section Menu Layout below for menu explanation. | |
313 | ;; | |
314 | ;; To use `printing' utilities you can use the Printing menu options, type M-x | |
315 | ;; followed by one of the commands below, or type a key associated with the | |
316 | ;; command you want (if there is a key binding). | |
317 | ;; | |
318 | ;; `printing' has the following commands: | |
319 | ;; | |
320 | ;; pr-interface | |
321 | ;; pr-ps-directory-preview | |
322 | ;; pr-ps-directory-using-ghostscript | |
323 | ;; pr-ps-directory-print | |
324 | ;; pr-ps-directory-ps-print | |
325 | ;; pr-ps-buffer-preview | |
326 | ;; pr-ps-buffer-using-ghostscript | |
327 | ;; pr-ps-buffer-print | |
328 | ;; pr-ps-buffer-ps-print | |
329 | ;; pr-ps-region-preview | |
330 | ;; pr-ps-region-using-ghostscript | |
331 | ;; pr-ps-region-print | |
332 | ;; pr-ps-region-ps-print | |
333 | ;; pr-ps-mode-preview | |
334 | ;; pr-ps-mode-using-ghostscript | |
335 | ;; pr-ps-mode-print | |
336 | ;; pr-ps-mode-ps-print | |
337 | ;; pr-ps-file-preview | |
338 | ;; pr-ps-file-up-preview | |
339 | ;; pr-ps-file-using-ghostscript | |
340 | ;; pr-ps-file-print | |
341 | ;; pr-ps-file-ps-print | |
342 | ;; pr-ps-file-up-ps-print | |
343 | ;; pr-ps-fast-fire | |
344 | ;; pr-despool-preview | |
345 | ;; pr-despool-using-ghostscript | |
346 | ;; pr-despool-print | |
347 | ;; pr-despool-ps-print | |
348 | ;; pr-printify-directory | |
349 | ;; pr-printify-buffer | |
350 | ;; pr-printify-region | |
351 | ;; pr-txt-directory | |
352 | ;; pr-txt-buffer | |
353 | ;; pr-txt-region | |
354 | ;; pr-txt-mode | |
355 | ;; pr-txt-fast-fire | |
356 | ;; pr-toggle-file-duplex | |
357 | ;; pr-toggle-file-tumble | |
358 | ;; pr-toggle-file-landscape | |
359 | ;; pr-toggle-ghostscript | |
360 | ;; pr-toggle-faces | |
361 | ;; pr-toggle-spool | |
362 | ;; pr-toggle-duplex | |
363 | ;; pr-toggle-tumble | |
364 | ;; pr-toggle-landscape | |
365 | ;; pr-toggle-upside-down | |
366 | ;; pr-toggle-line | |
367 | ;; pr-toggle-zebra | |
368 | ;; pr-toggle-header | |
369 | ;; pr-toggle-lock | |
370 | ;; pr-toggle-region | |
371 | ;; pr-toggle-mode | |
372 | ;; pr-customize | |
373 | ;; lpr-customize | |
374 | ;; pr-help | |
375 | ;; pr-ps-name | |
376 | ;; pr-txt-name | |
377 | ;; pr-ps-utility | |
378 | ;; pr-show-ps-setup | |
379 | ;; pr-show-pr-setup | |
380 | ;; pr-show-lpr-setup | |
381 | ;; | |
382 | ;; The general meanings of above commands are: | |
383 | ;; | |
384 | ;; PREFIX: | |
385 | ;; `pr-interface' buffer interface for printing package. | |
386 | ;; `pr-help' help for printing package. | |
449cba44 VJL |
387 | ;; `pr-ps-name' interactively select a PostScript printer. |
388 | ;; `pr-txt-name' interactively select a text printer. | |
389 | ;; `pr-ps-utility' interactively select a PostScript utility. | |
2c840b90 KS |
390 | ;; `pr-show-*-setup' show current settings. |
391 | ;; `pr-ps-*' deal with PostScript code generation. | |
392 | ;; `pr-txt-*' deal with text generation. | |
393 | ;; `pr-toggle-*' toggle on/off some boolean variable. | |
394 | ;; `pr-despool-*' despool the PostScript spooling buffer. | |
395 | ;; `pr-printify-*' replace nonprintable ASCII by printable ASCII | |
396 | ;; representation. | |
397 | ;; | |
398 | ;; SUFFIX: | |
399 | ;; `*-customize' customization. | |
400 | ;; `*-preview' preview a PostScript file. | |
401 | ;; `*-using-ghostscript' use ghostscript to print. | |
402 | ;; `*-fast-fire' fast fire command (see it for documentation). | |
403 | ;; `*-print' send PostScript directly to printer. | |
404 | ;; `*-ps-print' send PostScript directly to printer or use | |
405 | ;; ghostscript to print. It depends on | |
406 | ;; `pr-print-using-ghostscript' option. | |
407 | ;; | |
408 | ;; INFIX/SUFFIX: | |
409 | ;; `*-directory*' process a directory. | |
410 | ;; `*-buffer*' process a buffer. | |
411 | ;; `*-region*' process a region. | |
412 | ;; `*-mode*' process a major mode (see explanation below). | |
413 | ;; `*-file-*' process a PostScript file. | |
414 | ;; `*-file-up-*' process a PostScript file using a filter utility. | |
415 | ;; | |
416 | ;; Here are some examples: | |
417 | ;; | |
418 | ;; `pr-ps-buffer-using-ghostscript' | |
419 | ;; Use ghostscript to print a buffer. | |
420 | ;; | |
421 | ;; `pr-ps-file-print' | |
422 | ;; Print a PostScript file. | |
423 | ;; | |
424 | ;; `pr-toggle-spool' | |
425 | ;; Toggle spooling buffer. | |
426 | ;; | |
427 | ;; So you can preview through ghostview, use ghostscript to print (if you don't | |
428 | ;; have a PostScript printer) or send directly to printer a PostScript code | |
429 | ;; generated by `ps-print' package. | |
430 | ;; | |
431 | ;; Besides operating one buffer or region each time, you also can postpone | |
432 | ;; previewing or printing by saving the PostScript code generated in a | |
433 | ;; temporary Emacs buffer. This way you can save banner pages between | |
434 | ;; successive printing. You can toggle on/off spooling by invoking | |
435 | ;; `pr-toggle-spool' interactively or through menu bar. | |
436 | ;; | |
437 | ;; If you type, for example: | |
438 | ;; | |
439 | ;; C-u M-x pr-ps-buffer-print RET | |
440 | ;; | |
441 | ;; The `pr-ps-buffer-print' command prompts you for a n-up printing number and | |
442 | ;; a file name, and save the PostScript code generated to the file name instead | |
443 | ;; of sending to printer. | |
444 | ;; | |
445 | ;; This behavior is similar with the commands that deal with PostScript code | |
446 | ;; generation, that is, with `pr-ps-*' and `pr-despool-*' commands. If | |
447 | ;; spooling is on, only `pr-despool-*' commands prompt for a file name and save | |
448 | ;; the PostScript code spooled in this file. | |
449 | ;; | |
450 | ;; Besides the behavior described above, the `*-directory*' commands also | |
451 | ;; prompt for a directory and a file name regexp. So, it's possible to process | |
452 | ;; all or certain files on a directory at once (see also documentation for | |
453 | ;; `pr-list-directory'). | |
454 | ;; | |
455 | ;; `printing' has also a special way to handle some major mode through | |
456 | ;; `*-mode*' commands. So it's possible to customize a major mode printing, | |
457 | ;; it's only needed to declare the customization in `pr-mode-alist' (see | |
458 | ;; section Options) and invoke some of `*-mode*' commands. An example for | |
459 | ;; major mode usage is when you're using gnus (or mh, or rmail, etc.) and | |
460 | ;; you're in the *Summary* buffer, if you forget to switch to the *Article* | |
461 | ;; buffer before printing, you'll get a nicely formatted list of article | |
462 | ;; subjects shows up at the printer. With major mode printing you don't need | |
463 | ;; to switch from gnus *Summary* buffer first. | |
464 | ;; | |
465 | ;; Current global keyboard mapping for GNU Emacs is: | |
466 | ;; | |
6367b616 VJL |
467 | ;; (global-set-key [print] 'pr-ps-fast-fire) |
468 | ;; (global-set-key [M-print] 'pr-ps-mode-using-ghostscript) | |
469 | ;; (global-set-key [S-print] 'pr-ps-mode-using-ghostscript) | |
470 | ;; (global-set-key [C-print] 'pr-txt-fast-fire) | |
471 | ;; (global-set-key [C-M-print] 'pr-txt-fast-fire) | |
2c840b90 KS |
472 | ;; |
473 | ;; And for XEmacs is: | |
474 | ;; | |
6367b616 VJL |
475 | ;; (global-set-key 'f22 'pr-ps-fast-fire) |
476 | ;; (global-set-key '(meta f22) 'pr-ps-mode-using-ghostscript) | |
477 | ;; (global-set-key '(shift f22) 'pr-ps-mode-using-ghostscript) | |
478 | ;; (global-set-key '(control f22) 'pr-txt-fast-fire) | |
479 | ;; (global-set-key '(control meta f22) 'pr-txt-fast-fire) | |
2c840b90 KS |
480 | ;; |
481 | ;; As a suggestion of global keyboard mapping for some `printing' commands: | |
482 | ;; | |
483 | ;; (global-set-key "\C-ci" 'pr-interface) | |
484 | ;; (global-set-key "\C-cbp" 'pr-ps-buffer-print) | |
485 | ;; (global-set-key "\C-cbx" 'pr-ps-buffer-preview) | |
486 | ;; (global-set-key "\C-cbb" 'pr-ps-buffer-using-ghostscript) | |
487 | ;; (global-set-key "\C-crp" 'pr-ps-region-print) | |
488 | ;; (global-set-key "\C-crx" 'pr-ps-region-preview) | |
489 | ;; (global-set-key "\C-crr" 'pr-ps-region-using-ghostscript) | |
490 | ;; | |
491 | ;; | |
492 | ;; Options | |
493 | ;; ------- | |
494 | ;; | |
495 | ;; Below it's shown a brief description of `printing' options, please, see the | |
496 | ;; options declaration in the code for a long documentation. | |
497 | ;; | |
498 | ;; `pr-path-style' Specify which path style to use for external | |
499 | ;; commands. | |
500 | ;; | |
501 | ;; `pr-path-alist' Specify an alist for command paths. | |
502 | ;; | |
503 | ;; `pr-txt-name' Specify a printer for printing a text file. | |
504 | ;; | |
505 | ;; `pr-txt-printer-alist' Specify an alist of all text printers. | |
506 | ;; | |
507 | ;; `pr-ps-name' Specify a printer for printing a PostScript | |
508 | ;; file. | |
509 | ;; | |
510 | ;; `pr-ps-printer-alist' Specify an alist for all PostScript printers. | |
511 | ;; | |
512 | ;; `pr-temp-dir' Specify a directory for temporary files during | |
513 | ;; printing. | |
514 | ;; | |
9f7a9918 | 515 | ;; `pr-ps-temp-file' Specify PostScript temporary file name prefix. |
2c840b90 | 516 | ;; |
6367b616 VJL |
517 | ;; `pr-file-modes' Specify the file permission bits for newly |
518 | ;; created files. | |
519 | ;; | |
449cba44 VJL |
520 | ;; `pr-gv-command' Specify path and name of the gsview/gv |
521 | ;; utility. | |
2c840b90 | 522 | ;; |
449cba44 VJL |
523 | ;; `pr-gs-command' Specify path and name of the ghostscript |
524 | ;; utility. | |
2c840b90 KS |
525 | ;; |
526 | ;; `pr-gs-switches' Specify ghostscript switches. | |
527 | ;; | |
528 | ;; `pr-gs-device' Specify ghostscript device switch value. | |
529 | ;; | |
530 | ;; `pr-gs-resolution' Specify ghostscript resolution switch value. | |
531 | ;; | |
532 | ;; `pr-print-using-ghostscript' Non-nil means print using ghostscript. | |
533 | ;; | |
534 | ;; `pr-faces-p' Non-nil means print with face attributes. | |
535 | ;; | |
536 | ;; `pr-spool-p' Non-nil means spool printing in a buffer. | |
537 | ;; | |
538 | ;; `pr-file-landscape' Non-nil means print PostScript file in | |
539 | ;; landscape orientation. | |
540 | ;; | |
541 | ;; `pr-file-duplex' Non-nil means print PostScript file in duplex | |
542 | ;; mode. | |
543 | ;; | |
544 | ;; `pr-file-tumble' Non-nil means print PostScript file in tumble | |
545 | ;; mode. | |
546 | ;; | |
547 | ;; `pr-auto-region' Non-nil means region is automagically detected. | |
548 | ;; | |
449cba44 | 549 | ;; `pr-auto-mode' Non-nil means major-mode specific printing is |
e4920bc9 | 550 | ;; preferred over normal printing. |
2c840b90 KS |
551 | ;; |
552 | ;; `pr-mode-alist' Specify an alist for a major-mode and printing | |
553 | ;; function. | |
554 | ;; | |
555 | ;; `pr-ps-utility' Specify PostScript utility processing. | |
556 | ;; | |
557 | ;; `pr-ps-utility-alist' Specify an alist for PostScript utility | |
558 | ;; processing. | |
559 | ;; | |
560 | ;; `pr-menu-lock' Non-nil means menu is locked while selecting | |
561 | ;; toggle options. | |
562 | ;; | |
563 | ;; `pr-menu-char-height' Specify menu char height in pixels. | |
564 | ;; | |
565 | ;; `pr-menu-char-width' Specify menu char width in pixels. | |
566 | ;; | |
567 | ;; `pr-setting-database' Specify an alist for settings in general. | |
568 | ;; | |
569 | ;; `pr-visible-entry-list' Specify a list of Printing menu visible | |
570 | ;; entries. | |
571 | ;; | |
572 | ;; `pr-delete-temp-file' Non-nil means delete temporary files. | |
573 | ;; | |
574 | ;; `pr-list-directory' Non-nil means list directory when processing a | |
575 | ;; directory. | |
576 | ;; | |
577 | ;; `pr-buffer-name' Specify the name of the buffer interface for | |
578 | ;; printing package. | |
579 | ;; | |
580 | ;; `pr-buffer-name-ignore' Specify a regexp list for buffer names to be | |
581 | ;; ignored in interface buffer. | |
582 | ;; | |
583 | ;; `pr-buffer-verbose' Non-nil means to be verbose when editing a | |
584 | ;; field in interface buffer. | |
585 | ;; | |
2c840b90 KS |
586 | ;; To set the above options you may: |
587 | ;; | |
588 | ;; a) insert the code in your ~/.emacs, like: | |
589 | ;; | |
590 | ;; (setq pr-faces-p t) | |
591 | ;; | |
592 | ;; This way always keep your default settings when you enter a new Emacs | |
593 | ;; session. | |
594 | ;; | |
595 | ;; b) or use `set-variable' in your Emacs session, like: | |
596 | ;; | |
597 | ;; M-x set-variable RET pr-faces-p RET t RET | |
598 | ;; | |
599 | ;; This way keep your settings only during the current Emacs session. | |
600 | ;; | |
601 | ;; c) or use customization, for example: | |
602 | ;; click on menu-bar *Help* option, | |
603 | ;; then click on *Customize*, | |
604 | ;; then click on *Browse Customization Groups*, | |
605 | ;; expand *PostScript* group, | |
606 | ;; expand *Printing* group | |
607 | ;; and then customize `printing' options. | |
608 | ;; Through this way, you may choose if the settings are kept or not when | |
609 | ;; you leave out the current Emacs session. | |
610 | ;; | |
611 | ;; d) or see the option value: | |
612 | ;; | |
613 | ;; C-h v pr-faces-p RET | |
614 | ;; | |
615 | ;; and click the *customize* hypertext button. | |
616 | ;; Through this way, you may choose if the settings are kept or not when | |
617 | ;; you leave out the current Emacs session. | |
618 | ;; | |
619 | ;; e) or invoke: | |
620 | ;; | |
621 | ;; M-x pr-customize RET | |
622 | ;; | |
623 | ;; and then customize `printing' options. | |
624 | ;; Through this way, you may choose if the settings are kept or not when | |
625 | ;; you leave out the current Emacs session. | |
626 | ;; | |
627 | ;; f) or use menu bar, for example: | |
628 | ;; click on menu-bar *File* option, | |
629 | ;; then click on *Printing*, | |
630 | ;; then click on *Customize*, | |
631 | ;; then click on *printing* | |
632 | ;; and then customize `printing' options. | |
633 | ;; Through this way, you may choose if the settings are kept or not when | |
634 | ;; you leave out the current Emacs session. | |
635 | ;; | |
636 | ;; | |
637 | ;; Menu Layout | |
638 | ;; ----------- | |
639 | ;; | |
640 | ;; The `printing' menu (Tools/Printing or File/Print) has the following layout: | |
641 | ;; | |
642 | ;; +-----------------------------+ | |
643 | ;; A 0 | Printing Interface | | |
644 | ;; +-----------------------------+ +-A---------+ +-B------+ | |
645 | ;; I 1 | PostScript Preview >|-------|Directory >|-----|1-up | | |
646 | ;; 2 | PostScript Print >|---- A |Buffer >|-- B |2-up | | |
647 | ;; 3 | PostScript Printer: name >|---- C |Region >|-- B |4-up | | |
648 | ;; +-----------------------------+ |Mode >|-- B |Other...| | |
649 | ;; II 4 | Printify >|-----\ |File >|--\ +--------+ | |
650 | ;; 5 | Print >|---\ | |Despool... | | | |
651 | ;; 6 | Text Printer: name >|-\ | | +-----------+ | | |
652 | ;; +-----------------------------+ | | | +---------+ +------------+ | |
b8d955f4 | 653 | ;; III 7 |[ ]Landscape | | | \-|Directory| | No Prep... | Ia |
2c840b90 KS |
654 | ;; 8 |[ ]Print Header | | | |Buffer | +------------+ Ib |
655 | ;; 9 |[ ]Print Header Frame | | | |Region | | name >|- C | |
656 | ;; 10 |[ ]Line Number | | | +---------+ +------------+ | |
657 | ;; 11 |[ ]Zebra Stripes | | | +---------+ | 1-up... | Ic | |
658 | ;; 12 |[ ]Duplex | | \---|Directory| | 2-up... | | |
659 | ;; 13 |[ ]Tumble | \--\ |Buffer | | 4-up... | | |
660 | ;; 14 |[ ]Upside-Down | | |Region | | Other... | | |
661 | ;; 15 | Print All Pages >|--\ | |Mode | +------------+ | |
662 | ;; +-----------------------------+ | | +---------+ |[ ]Landscape| Id | |
663 | ;; IV 16 |[ ]Spool Buffer | | | +-C-------+ |[ ]Duplex | Ie | |
449cba44 VJL |
664 | ;; 17 |[ ]Print with faces | | \--|( )name A| |[ ]Tumble | If |
665 | ;; 18 |[ ]Print via Ghostscript | | |( )name B| +------------+ | |
2c840b90 KS |
666 | ;; +-----------------------------+ | |... | |
667 | ;; V 19 |[ ]Auto Region | | |(*)name | | |
668 | ;; 20 |[ ]Auto Mode | | |... | | |
669 | ;; 21 |[ ]Menu Lock | | +---------+ +--------------+ | |
670 | ;; +-----------------------------+ \------------------|(*)All Pages | | |
671 | ;; VI 22 | Customize >|--- D +-D------+ |( )Even Pages | | |
672 | ;; 23 | Show Settings >|-------|printing| |( )Odd Pages | | |
673 | ;; 24 | Help | |ps-print| |( )Even Sheets| | |
674 | ;; +-----------------------------+ |lpr | |( )Odd Sheets | | |
675 | ;; +--------+ +--------------+ | |
676 | ;; | |
677 | ;; See `pr-visible-entry-list' for hiding some parts of the menu. | |
678 | ;; | |
679 | ;; The menu has the following sections: | |
680 | ;; | |
681 | ;; A. Interface: | |
682 | ;; | |
683 | ;; 0. You can use a buffer interface instead of menus. It looks like the | |
684 | ;; customization buffer. Basically, it has the same options found in the | |
685 | ;; menu and some extra options, all this on a buffer. | |
686 | ;; | |
687 | ;; I. PostScript printing: | |
688 | ;; | |
689 | ;; 1. You can generate a PostScript file (if you type C-u before activating | |
690 | ;; menu) or PostScript temporary file for a directory, a buffer, a region | |
691 | ;; or a major mode, choosing 1-up, 2-up, 4-up or any other n-up printing; | |
692 | ;; after file generation, ghostview is activated using the file generated | |
693 | ;; as argument. This option is disabled if spooling is on (option 16). | |
694 | ;; Also, if you already have a PostScript file you can preview it. | |
695 | ;; Instead of previewing each buffer, region or major mode at once, you | |
696 | ;; can save temporarily the PostScript code generated in a buffer and | |
697 | ;; preview it later. The option `Despool...' despools the PostScript | |
698 | ;; spooling buffer in a temporary file and uses ghostview to preview it. | |
699 | ;; If you type C-u before choosing this option, the PostScript code | |
700 | ;; generated is saved in a file instead of saving in a temporary file. | |
701 | ;; To spool the PostScript code generated you need to turn on the option | |
702 | ;; 16. The option `Despool...' is enabled if spooling is on (option | |
703 | ;; 16). | |
704 | ;; | |
705 | ;; NOTE 1: It's possible to customize a major mode printing, just declare | |
706 | ;; the customization in `pr-mode-alist' and invoke some of | |
707 | ;; `*-mode*' commands or select Mode option in Printing menu. An | |
708 | ;; example for major mode usage is when you're using gnus (or mh, | |
709 | ;; or rmail, etc.) and you're in the *Summary* buffer, if you | |
710 | ;; forget to switch to the *Article* buffer before printing, | |
711 | ;; you'll get a nicely formatted list of article subjects shows | |
712 | ;; up at the printer. With major mode printing you don't need to | |
713 | ;; switch from gnus *Summary* buffer first. | |
714 | ;; | |
715 | ;; NOTE 2: There are the following options for PostScript file | |
716 | ;; processing: | |
b8d955f4 VJL |
717 | ;; Ia. Print the file *No Preprocessing*, that is, send it |
718 | ;; directly to PostScript printer. | |
2c840b90 KS |
719 | ;; Ib. PostScript utility processing selection. |
720 | ;; See `pr-ps-utility-alist' and `pr-setting-database' for | |
721 | ;; documentation. | |
722 | ;; Ic. Do n-up processing before printing. | |
723 | ;; Id. Toggle on/off landscape for PostScript file processing. | |
724 | ;; Ie. Toggle on/off duplex for PostScript file processing. | |
725 | ;; If. Toggle on/off tumble for PostScript file processing. | |
726 | ;; | |
727 | ;; NOTE 3: Don't forget to download and install the utilities declared on | |
728 | ;; `pr-ps-utility-alist'. | |
729 | ;; | |
730 | ;; 2. Operate the same way as option 1, but it sends directly the PostScript | |
731 | ;; code (or put in a file, if you've typed C-u) or it uses ghostscript to | |
732 | ;; print the PostScript file generated. It depends on option 18, if it's | |
733 | ;; turned on, it uses ghostscript; otherwise, it sends directly to | |
734 | ;; printer. If spooling is on (option 16), the PostScript code is saved | |
735 | ;; temporarily in a buffer instead of printing it or saving it in a file. | |
736 | ;; Also, if you already have a PostScript file you can print it. Instead | |
737 | ;; of printing each buffer, region or major mode at once, you can save | |
738 | ;; temporarily the PostScript code generated in a buffer and print it | |
739 | ;; later. The option `Despool...' despools the PostScript spooling | |
740 | ;; buffer directly on a printer. If you type C-u before choosing this | |
741 | ;; option, the PostScript code generated is saved in a file instead of | |
742 | ;; sending to printer. To spool the PostScript code generated you need | |
743 | ;; to turn on the option 16. This option is enabled if spooling is on | |
744 | ;; (option 16). See also the NOTE 1, NOTE 2 and NOTE 3 on option 1. | |
745 | ;; | |
746 | ;; 3. You can select a new PostScript printer to send PostScript code | |
747 | ;; generated. For selection it's used all PostScript printers defined | |
748 | ;; in `pr-ps-printer-alist' variable (see it for documentation). | |
749 | ;; See also `pr-setting-database'. | |
750 | ;; | |
751 | ;; II. Text printing: | |
752 | ;; | |
753 | ;; 4. If you have control characters (character code from \000 to \037) in a | |
754 | ;; buffer and you want to print them in a text printer, select this | |
755 | ;; option. All control characters in your buffer or region will be | |
756 | ;; replaced by a printable representation. The printable representations | |
757 | ;; use ^ (for ASCII control characters) or hex. The characters tab, | |
758 | ;; linefeed, space, return and formfeed are not affected. You don't need | |
759 | ;; to select this option if you use any option of section I, the | |
760 | ;; PostScript engine treats control characters properly. | |
761 | ;; | |
762 | ;; 5. If you want to print a directory, buffer, region or major mode in a | |
763 | ;; text printer, select this option. See also the NOTE 1 on option 1. | |
764 | ;; | |
765 | ;; 6. You can select a new text printer to send text generated. For | |
766 | ;; selection it's used all text printers defined in | |
767 | ;; `pr-txt-printer-alist' variable (see it for documentation). | |
768 | ;; See also `pr-setting-database'. | |
769 | ;; | |
770 | ;; III. PostScript page toggle options: | |
771 | ;; | |
772 | ;; 7. If you want a PostScript landscape printing, turn on this option. | |
773 | ;; | |
774 | ;; 8. If you want to have a header in each page in your PostScript code, | |
775 | ;; turn on this option. | |
776 | ;; | |
777 | ;; 9. If you want to draw a gaudy frame around the header, turn on this | |
778 | ;; option. This option is enabled if print header is on (option 8). | |
779 | ;; | |
780 | ;; 10. If you want that the line number is printed in your PostScript code, | |
781 | ;; turn on this option. | |
782 | ;; | |
783 | ;; 11. If you want background zebra stripes in your PostScript code, turn on | |
784 | ;; this option. | |
785 | ;; | |
786 | ;; 12. If you want a duplex printing and your PostScript printer has this | |
787 | ;; feature, turn on this option. | |
788 | ;; | |
789 | ;; 13. If you turned on duplex printing, you can choose if you want to have | |
790 | ;; a printing suitable for binding on the left or right (tumble off), or | |
791 | ;; to have a printing suitable for binding at top or bottom (tumble on). | |
792 | ;; This option is enabled if duplex is on (option 12). | |
793 | ;; | |
794 | ;; 14. If you want a PostScript upside-down printing, turn on this option. | |
795 | ;; | |
796 | ;; 15. With this option, you can choose if you want to print all pages, odd | |
797 | ;; pages, even pages, odd sheets or even sheets. | |
798 | ;; See also `ps-even-or-odd-pages'. | |
799 | ;; | |
800 | ;; IV. PostScript processing toggle options: | |
801 | ;; | |
802 | ;; 16. If you want to spool the PostScript code generated, turn on this | |
803 | ;; option. To spool the PostScript code generated use option 2. You | |
804 | ;; can despool later by choosing option 1 or 2, sub-option `Despool...'. | |
805 | ;; | |
806 | ;; 17. If you use colors in your buffers and want to see these colors on | |
807 | ;; your PostScript code generated, turn on this option. If you have a | |
808 | ;; black/white PostScript printer, these colors are displayed in gray | |
809 | ;; scale by PostScript printer interpreter. | |
810 | ;; | |
811 | ;; 18. If you don't have a PostScript printer to send PostScript files, turn | |
812 | ;; on this option. When this option is on, the ghostscript is used to | |
813 | ;; print PostScript files. In GNU or Unix system, if ghostscript is set | |
814 | ;; as a PostScript filter, you don't need to turn on this option. | |
815 | ;; | |
816 | ;; V. Printing customization: | |
817 | ;; | |
818 | ;; 19. If you want that region is automagically detected, turn on this | |
819 | ;; option. Note that this will only work if you're using transient mark | |
820 | ;; mode. When this option is on, the `*-buffer*' commands will behave | |
821 | ;; like `*-region*' commands, that is, `*-buffer*' commands will print | |
822 | ;; only the region marked instead of all buffer. | |
823 | ;; | |
824 | ;; 20. Turn this option on if you want that when current major-mode is | |
825 | ;; declared in `pr-mode-alist', the `*-buffer*' and `*-region*' commands | |
826 | ;; behave like `*-mode*' commands. | |
827 | ;; | |
449cba44 | 828 | ;; 21. If you want that Printing menu stays open while you are setting |
2c840b90 KS |
829 | ;; toggle options, turn on this option. The variables |
830 | ;; `pr-menu-char-height' and `pr-menu-char-width' are used to guess the | |
831 | ;; menu position, so don't forget to adjust these variables if menu | |
832 | ;; position is not ok. | |
833 | ;; | |
834 | ;; VI. Customization: | |
835 | ;; | |
836 | ;; 22. Besides all options in section III, IV and V, you can customize much | |
837 | ;; more PostScript options in `ps-print' option. Or you can customize | |
838 | ;; some `lpr' options for text printing. Or customize `printing' | |
839 | ;; options. | |
840 | ;; | |
841 | ;; 23. Show current settings for `printing', `ps-print' or `lpr'. | |
842 | ;; | |
843 | ;; 24. Quick help for printing menu layout. | |
844 | ;; | |
845 | ;; | |
846 | ;; Option Settings | |
847 | ;; --------------- | |
848 | ;; | |
849 | ;; Below it's shown only the main options that affect all `printing' package. | |
850 | ;; Check all the settings below *BEFORE* running `printing' commands. | |
851 | ;; | |
852 | ;; * Example of setting for GNU or Unix system: | |
853 | ;; | |
854 | ;; (require 'printing) | |
855 | ;; (setq pr-path-alist | |
856 | ;; '((unix "." "~/bin" ghostview mpage PATH) | |
857 | ;; (ghostview "$HOME/bin/gsview-dir") | |
858 | ;; (mpage "$HOME/bin/mpage-dir") | |
859 | ;; )) | |
860 | ;; (setq pr-txt-name 'prt_06a) | |
861 | ;; (setq pr-txt-printer-alist | |
862 | ;; '((prt_06a "lpr" nil "prt_06a") | |
863 | ;; (prt_07c nil nil "prt_07c") | |
864 | ;; )) | |
865 | ;; (setq pr-ps-name 'lps_06b) | |
866 | ;; (setq pr-ps-printer-alist | |
867 | ;; '((lps_06b "lpr" nil "-P" "lps_06b") | |
868 | ;; (lps_07c "lpr" nil nil "lps_07c") | |
869 | ;; (lps_08c nil nil nil "lps_08c") | |
870 | ;; )) | |
871 | ;; (setq pr-temp-dir "/tmp/") | |
872 | ;; (setq pr-gv-command "gv") | |
873 | ;; (setq pr-gs-command "gs") | |
874 | ;; (setq pr-gs-switches '("-q -dNOPAUSE -I/usr/share/ghostscript/5.10")) | |
875 | ;; (setq pr-gs-device "uniprint") | |
876 | ;; (setq pr-gs-resolution 300) | |
877 | ;; (setq pr-ps-utility 'mpage) | |
878 | ;; (setq pr-ps-utility-alist | |
879 | ;; '((mpage "mpage" nil "-b%s" "-%d" "-l" "-t" "-T" ">" nil) | |
880 | ;; (psnup "psnup" ("-q") "-P%s" "-%d" "-l" nil nil " " nil | |
881 | ;; (inherits-from: . no-duplex)) | |
882 | ;; )) | |
883 | ;; (setq pr-setting-database | |
884 | ;; '((no-duplex | |
885 | ;; nil nil nil | |
886 | ;; (pr-file-duplex . nil) | |
887 | ;; (pr-file-tumble . nil)) | |
888 | ;; )) | |
889 | ;; (pr-update-menus t) ; update now printer and utility menus | |
890 | ;; | |
891 | ;; * Example of setting for Windows system: | |
892 | ;; | |
893 | ;; (require 'printing) | |
894 | ;; (setq pr-path-alist | |
895 | ;; '((windows "c:/applications/executables" PATH ghostview mpage) | |
896 | ;; (ghostview "c:/gs/gsview-dir") | |
897 | ;; (mpage "c:/mpage-dir") | |
898 | ;; )) | |
899 | ;; (setq pr-txt-name 'prt_06a) | |
900 | ;; (setq pr-txt-printer-alist | |
901 | ;; '((prt_06a "print" nil "/D:\\\\printers\\prt_06a") | |
902 | ;; (prt_07c nil nil "/D:\\\\printers\\prt_07c") | |
903 | ;; (PRN "" nil "PRN") | |
904 | ;; (standard "redpr.exe" nil "") | |
905 | ;; )) | |
906 | ;; (setq pr-ps-name 'lps_06b) | |
907 | ;; (setq pr-ps-printer-alist | |
908 | ;; '((lps_06a "print" nil "/D:" "\\\\printers\\lps_06a") | |
909 | ;; (lps_06b "print" nil nil "\\\\printers\\lps_06b") | |
910 | ;; (lps_07c "print" nil "" "/D:\\\\printers\\lps_07c") | |
911 | ;; (lps_08c nil nil nil "\\\\printers\\lps_08c") | |
b2c9cbd3 | 912 | ;; (b/w "gsprint" ("-all" "-twoup") "-printer " "b/w-pr-name") |
2c840b90 KS |
913 | ;; (LPT1 "" nil "" "LPT1:") |
914 | ;; (PRN "" nil "" "PRN") | |
915 | ;; (standard "redpr.exe" nil "" "") | |
916 | ;; )) | |
917 | ;; (setq pr-temp-dir "C:/WINDOWS/TEMP/") | |
918 | ;; (setq pr-gv-command "c:/gs/gsview/gsview32.exe") | |
919 | ;; (setq pr-gs-command "c:/gs/gswin32.exe") | |
920 | ;; (setq pr-gs-switches '("-q -dNOPAUSE -Ic:/gs/gs5.50;c:/gs/gs5.50/fonts")) | |
921 | ;; (setq pr-gs-device "mswinpr2") | |
922 | ;; (setq pr-gs-resolution 300) | |
923 | ;; (setq pr-ps-utility 'psnup) | |
924 | ;; (setq pr-ps-utility-alist | |
925 | ;; '((psnup "c:/psutils/psnup" ("-q") "-P%s" "-%d" "-l" nil nil " " | |
926 | ;; nil (inherits-from: . no-duplex)) | |
927 | ;; )) | |
928 | ;; (setq pr-setting-database | |
929 | ;; '((no-duplex | |
930 | ;; nil nil nil | |
931 | ;; (pr-file-duplex . nil) | |
932 | ;; (pr-file-tumble . nil)) | |
933 | ;; )) | |
934 | ;; (pr-update-menus t) ; update now printer and utility menus | |
935 | ;; | |
936 | ;; NOTE: Don't forget to download and install the utilities declared on | |
937 | ;; `pr-ps-utility-alist'. | |
938 | ;; | |
939 | ;; | |
940 | ;; Utilities | |
941 | ;; --------- | |
942 | ;; | |
943 | ;; `printing' package has the following utilities: | |
944 | ;; | |
945 | ;; `pr-setup' Return the current `printing' setup. | |
946 | ;; | |
947 | ;; `lpr-setup' Return the current `lpr' setup. | |
948 | ;; | |
949 | ;; `pr-update-menus' Update utility, PostScript and text printer menus. | |
950 | ;; | |
b2c9cbd3 VJL |
951 | ;; `pr-menu-bind' Install `printing' menu in the menubar. |
952 | ;; | |
953 | ;; | |
2c840b90 KS |
954 | ;; Below are some URL where you can find good utilities. |
955 | ;; | |
956 | ;; * For `printing' package: | |
957 | ;; | |
0695be6f | 958 | ;; printing `http://www.emacswiki.org/cgi-bin/emacs/download/printing.el' |
9e95965c | 959 | ;; ps-print `http://www.emacswiki.org/cgi-bin/wiki/PsPrintPackage' |
2c840b90 KS |
960 | ;; |
961 | ;; * For GNU or Unix system: | |
962 | ;; | |
963 | ;; gs, gv `http://www.gnu.org/software/ghostscript/ghostscript.html' | |
964 | ;; enscript `http://people.ssh.fi/mtr/genscript/' | |
b2c9cbd3 | 965 | ;; psnup `http://www.knackered.org/angus/psutils/' |
2c840b90 KS |
966 | ;; mpage `http://www.mesa.nl/pub/mpage/' |
967 | ;; | |
968 | ;; * For Windows system: | |
969 | ;; | |
970 | ;; gswin32, gsview32 | |
971 | ;; `http://www.gnu.org/software/ghostscript/ghostscript.html' | |
082b4369 | 972 | ;; gsprint `http://www.cs.wisc.edu/~ghost/gsview/gsprint.htm'. |
2c840b90 | 973 | ;; enscript `http://people.ssh.fi/mtr/genscript/' |
b2c9cbd3 | 974 | ;; psnup `http://gnuwin32.sourceforge.net/packages/psutils.htm' |
2c840b90 KS |
975 | ;; redmon `http://www.cs.wisc.edu/~ghost/redmon/' |
976 | ;; | |
977 | ;; | |
978 | ;; Acknowledgments | |
979 | ;; --------------- | |
980 | ;; | |
6367b616 VJL |
981 | ;; Thanks to Stefan Monnier <monnier@iro.umontreal.ca> for GNU Emacs and XEmacs |
982 | ;; printing menu (in `pr-menu-spec') merging suggestion. | |
983 | ;; | |
082b4369 VJL |
984 | ;; Thanks to Lennart Borgman <lennart.borgman.073@student.lu.se> for gsprint |
985 | ;; suggestion (see tip 5 in section Tips). | |
986 | ;; | |
0117451d VJL |
987 | ;; Thanks to Drew Adams <drew.adams@oracle.com> for suggestions: |
988 | ;; - directory processing. | |
989 | ;; - `pr-path-alist' variable. | |
990 | ;; - doc fix. | |
991 | ;; - a lot of tests on Windows. | |
2c840b90 KS |
992 | ;; |
993 | ;; Thanks to Fred Labrosse <f.labrosse@maths.bath.ac.uk> for XEmacs tests. | |
994 | ;; | |
995 | ;; Thanks to Klaus Berndl <klaus.berndl@sdm.de> for invaluable help/debugging | |
996 | ;; and for suggestions: | |
997 | ;; - even/odd pages printing. | |
998 | ;; - ghostscript parameters for `pr-ps-printer-alist'. | |
999 | ;; - default printer name. | |
1000 | ;; - completion functions. | |
1001 | ;; - automagic region detection. | |
1002 | ;; - menu entry hiding. | |
1003 | ;; - fast fire PostScript printing command. | |
1004 | ;; - `pr-path-style' variable. | |
1005 | ;; | |
1006 | ;; Thanks to Kim F. Storm <storm@filanet.dk> for beta-test and for suggestions: | |
1007 | ;; - PostScript Print and PostScript Print Preview merge. | |
1008 | ;; - Tools/Printing menu. | |
1009 | ;; - replace *-using-preview by *-using-ghostscript. | |
1010 | ;; - printer selection. | |
1011 | ;; - extra parameters for `pr-ps-printer-alist'. | |
1012 | ;; | |
1013 | ;; Thanks to: | |
1014 | ;; Frederic Corne <frederic.corne@erli.fr> print-nt.el | |
1015 | ;; Tom Vogels <tov@ece.cmu.edu> mh-e-init.el | |
1016 | ;; Matthew O. Persico <mpersico@erols.com> win32-ps-print.el | |
1017 | ;; Volker Franz <volker.franz@tuebingen.mpg.de> ps-print-interface.el | |
1018 | ;; And to all people who contributed with them. | |
1019 | ;; | |
1020 | ;; | |
1021 | ;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
1022 | ||
1023 | ;;; Code: | |
1024 | ||
1025 | ||
6564a442 VJL |
1026 | (require 'lpr) |
1027 | (require 'ps-print) | |
2c840b90 KS |
1028 | |
1029 | ||
45f17557 | 1030 | (and (string< ps-print-version "6.6.4") |
747aa4cf | 1031 | (error "`printing' requires `ps-print' package version 6.6.4 or later")) |
2c840b90 KS |
1032 | |
1033 | ||
9f7a9918 VJL |
1034 | (defconst pr-cygwin-system |
1035 | (and ps-windows-system (getenv "OSTYPE") | |
1036 | (string-match "cygwin" (getenv "OSTYPE")))) | |
2c840b90 KS |
1037 | |
1038 | ||
1039 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
1040 | ;; To avoid compilation gripes | |
1041 | ||
1042 | ||
9f7a9918 VJL |
1043 | (or (fboundp 'subst-char-in-string) ; hacked from subr.el |
1044 | (defun subst-char-in-string (fromchar tochar string &optional inplace) | |
1045 | "Replace FROMCHAR with TOCHAR in STRING each time it occurs. | |
2c840b90 | 1046 | Unless optional argument INPLACE is non-nil, return a new string." |
9f7a9918 VJL |
1047 | (let ((i (length string)) |
1048 | (newstr (if inplace string (copy-sequence string)))) | |
1049 | (while (> (setq i (1- i)) 0) | |
1050 | (if (eq (aref newstr i) fromchar) | |
1051 | (aset newstr i tochar))) | |
1052 | newstr))) | |
1053 | ||
1054 | ||
1055 | (or (fboundp 'make-temp-file) ; hacked from subr.el | |
1056 | (defun make-temp-file (prefix &optional dir-flag suffix) | |
1057 | "Create a temporary file. | |
1058 | The returned file name (created by appending some random characters at the end | |
1059 | of PREFIX, and expanding against `temporary-file-directory' if necessary), | |
1060 | is guaranteed to point to a newly created empty file. | |
1061 | You can then use `write-region' to write new data into the file. | |
1062 | ||
1063 | If DIR-FLAG is non-nil, create a new empty directory instead of a file. | |
1064 | ||
1065 | If SUFFIX is non-nil, add that at the end of the file name." | |
1066 | (let ((umask (default-file-modes)) | |
1067 | file) | |
1068 | (unwind-protect | |
1069 | (progn | |
1070 | ;; Create temp files with strict access rights. It's easy to | |
1071 | ;; loosen them later, whereas it's impossible to close the | |
1072 | ;; time-window of loose permissions otherwise. | |
1073 | (set-default-file-modes ?\700) | |
1074 | (while (condition-case () | |
1075 | (progn | |
1076 | (setq file | |
1077 | (make-temp-name | |
1078 | (expand-file-name prefix temporary-file-directory))) | |
1079 | (if suffix | |
1080 | (setq file (concat file suffix))) | |
1081 | (if dir-flag | |
1082 | (make-directory file) | |
1083 | (write-region "" nil file nil 'silent nil 'excl)) | |
1084 | nil) | |
1085 | (file-already-exists t)) | |
1086 | ;; the file was somehow created by someone else between | |
1087 | ;; `make-temp-name' and `write-region', let's try again. | |
1088 | nil) | |
1089 | file) | |
1090 | ;; Reset the umask. | |
1091 | (set-default-file-modes umask))))) | |
2c840b90 | 1092 | |
2c840b90 | 1093 | |
ebe4c710 VJL |
1094 | (eval-when-compile |
1095 | ;; User Interface --- declared here to avoid compiler warnings | |
1096 | (defvar pr-path-style) | |
1097 | (defvar pr-auto-region) | |
1098 | (defvar pr-menu-char-height) | |
1099 | (defvar pr-menu-char-width) | |
1100 | (defvar pr-menu-lock) | |
1101 | (defvar pr-ps-printer-alist) | |
1102 | (defvar pr-txt-printer-alist) | |
1103 | (defvar pr-ps-utility-alist) | |
1104 | ||
1105 | ||
1106 | ;; Internal fun alias to avoid compilation gripes | |
1107 | (defalias 'pr-menu-lookup 'ignore) | |
1108 | (defalias 'pr-menu-lock 'ignore) | |
1109 | (defalias 'pr-menu-alist 'ignore) | |
1110 | (defalias 'pr-even-or-odd-pages 'ignore) | |
1111 | (defalias 'pr-menu-get-item 'ignore) | |
1112 | (defalias 'pr-menu-set-item-name 'ignore) | |
1113 | (defalias 'pr-menu-set-utility-title 'ignore) | |
1114 | (defalias 'pr-menu-set-ps-title 'ignore) | |
1115 | (defalias 'pr-menu-set-txt-title 'ignore) | |
1116 | (defalias 'pr-region-active-p 'ignore) | |
1117 | (defalias 'pr-do-update-menus 'ignore) | |
1118 | (defalias 'pr-update-mode-line 'ignore) | |
06005961 VJL |
1119 | (defalias 'pr-read-string 'ignore) |
1120 | (defalias 'pr-set-keymap-parents 'ignore) | |
ebe4c710 VJL |
1121 | (defalias 'pr-keep-region-active 'ignore)) |
1122 | ||
1123 | ||
1124 | ;; Internal Vars --- defined here to avoid compiler warnings | |
1125 | (defvar pr-menu-print-item "print" | |
1126 | "Non-nil means that menu binding was not done. | |
32707f05 | 1127 | |
ebe4c710 | 1128 | Used by `pr-menu-bind' and `pr-update-menus'.") |
32707f05 | 1129 | |
ebe4c710 VJL |
1130 | (defvar pr-ps-printer-menu-modified t |
1131 | "Non-nil means `pr-ps-printer-alist' was modified and we need to update menu.") | |
32707f05 | 1132 | |
ebe4c710 VJL |
1133 | (defvar pr-txt-printer-menu-modified t |
1134 | "Non-nil means `pr-txt-printer-alist' was modified and we need to update menu.") | |
32707f05 | 1135 | |
ebe4c710 VJL |
1136 | (defvar pr-ps-utility-menu-modified t |
1137 | "Non-nil means `pr-ps-utility-alist' was modified and we need to update menu.") | |
32707f05 | 1138 | |
ebe4c710 VJL |
1139 | (defconst pr-even-or-odd-alist |
1140 | '((nil . "Print All Pages") | |
1141 | (even-page . "Print Even Pages") | |
1142 | (odd-page . "Print Odd Pages") | |
1143 | (even-sheet . "Print Even Sheets") | |
1144 | (odd-sheet . "Print Odd Sheets"))) | |
32707f05 | 1145 | |
ebe4c710 VJL |
1146 | \f |
1147 | ;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
1148 | ;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
1149 | ;; XEmacs Definitions | |
32707f05 DN |
1150 | |
1151 | ||
ebe4c710 VJL |
1152 | (cond |
1153 | ((featurep 'xemacs) ; XEmacs | |
1154 | ;; XEmacs | |
06005961 VJL |
1155 | (defalias 'pr-set-keymap-parents 'set-keymap-parents) |
1156 | (defalias 'pr-set-keymap-name 'set-keymap-name) | |
32707f05 | 1157 | |
ebe4c710 | 1158 | ;; XEmacs |
06005961 | 1159 | (defun pr-read-string (prompt initial history default) |
ebe4c710 VJL |
1160 | (let ((str (read-string prompt initial))) |
1161 | (if (and str (not (string= str ""))) | |
1162 | str | |
1163 | default))) | |
32707f05 | 1164 | |
ebe4c710 VJL |
1165 | ;; XEmacs |
1166 | (defvar zmacs-region-stays nil) | |
32707f05 | 1167 | |
ebe4c710 VJL |
1168 | ;; XEmacs |
1169 | (defun pr-keep-region-active () | |
1170 | (setq zmacs-region-stays t)) | |
32707f05 | 1171 | |
ebe4c710 VJL |
1172 | ;; XEmacs |
1173 | (defun pr-region-active-p () | |
1174 | (and pr-auto-region (not zmacs-region-stays) (ps-mark-active-p))) | |
32707f05 | 1175 | |
ebe4c710 VJL |
1176 | ;; XEmacs |
1177 | (defun pr-menu-char-height () | |
1178 | (font-height (face-font 'default))) | |
32707f05 | 1179 | |
ebe4c710 VJL |
1180 | ;; XEmacs |
1181 | (defun pr-menu-char-width () | |
1182 | (font-width (face-font 'default))) | |
32707f05 | 1183 | |
ebe4c710 VJL |
1184 | ;; XEmacs |
1185 | (defmacro pr-xemacs-global-menubar (&rest body) | |
1186 | `(save-excursion | |
1187 | (let ((temp (get-buffer-create (make-temp-name " *Temp")))) | |
1188 | ;; be sure to access global menubar | |
1189 | (set-buffer temp) | |
1190 | ,@body | |
1191 | (kill-buffer temp)))) | |
32707f05 | 1192 | |
ebe4c710 VJL |
1193 | ;; XEmacs |
1194 | (defun pr-global-menubar (pr-menu-spec) | |
1195 | ;; Menu binding | |
1196 | (pr-xemacs-global-menubar | |
1197 | (add-submenu nil (cons "Printing" pr-menu-spec) "Apps")) | |
1198 | (setq pr-menu-print-item nil)) | |
32707f05 | 1199 | |
ebe4c710 VJL |
1200 | ;; XEmacs |
1201 | (defvar current-mouse-event nil) | |
1202 | (defun pr-menu-position (entry index horizontal) | |
1203 | (make-event | |
1204 | 'button-release | |
1205 | (list 'button 1 | |
1206 | 'x (- (event-x-pixel current-mouse-event) ; X | |
1207 | (* horizontal pr-menu-char-width)) | |
1208 | 'y (- (event-y-pixel current-mouse-event) ; Y | |
1209 | (* (pr-menu-index entry index) pr-menu-char-height))))) | |
32707f05 | 1210 | |
ebe4c710 VJL |
1211 | (defvar pr-menu-position nil) |
1212 | (defvar pr-menu-state nil) | |
32707f05 | 1213 | |
ebe4c710 VJL |
1214 | ;; XEmacs |
1215 | (defvar current-menubar nil) ; to avoid compilation gripes | |
1216 | (defun pr-menu-lookup (path) | |
1217 | (car (find-menu-item current-menubar (cons "Printing" path)))) | |
32707f05 | 1218 | |
ebe4c710 VJL |
1219 | ;; XEmacs |
1220 | (defun pr-menu-lock (entry index horizontal state path) | |
1221 | (when pr-menu-lock | |
1222 | (or (and pr-menu-position (eq state pr-menu-state)) | |
1223 | (setq pr-menu-position (pr-menu-position entry index horizontal) | |
1224 | pr-menu-state state)) | |
1225 | (let* ((menu (pr-menu-lookup path)) | |
1226 | (result (get-popup-menu-response menu pr-menu-position))) | |
1227 | (and (misc-user-event-p result) | |
1228 | (funcall (event-function result) | |
1229 | (event-object result)))) | |
1230 | (setq pr-menu-position nil))) | |
32707f05 | 1231 | |
ebe4c710 VJL |
1232 | ;; XEmacs |
1233 | (defalias 'pr-update-mode-line 'set-menubar-dirty-flag) | |
32707f05 | 1234 | |
ebe4c710 VJL |
1235 | ;; XEmacs |
1236 | (defvar pr-ps-name-old "PostScript Printers") | |
1237 | (defvar pr-txt-name-old "Text Printers") | |
1238 | (defvar pr-ps-utility-old "PostScript Utility") | |
1239 | (defvar pr-even-or-odd-old "Print All Pages") | |
32707f05 | 1240 | |
ebe4c710 VJL |
1241 | ;; XEmacs |
1242 | (defun pr-do-update-menus (&optional force) | |
1243 | (pr-menu-alist pr-ps-printer-alist | |
1244 | 'pr-ps-name | |
1245 | 'pr-menu-set-ps-title | |
1246 | '("Printing") | |
1247 | 'pr-ps-printer-menu-modified | |
1248 | force | |
1249 | pr-ps-name-old | |
1250 | 'postscript 2) | |
1251 | (pr-menu-alist pr-txt-printer-alist | |
1252 | 'pr-txt-name | |
1253 | 'pr-menu-set-txt-title | |
1254 | '("Printing") | |
1255 | 'pr-txt-printer-menu-modified | |
1256 | force | |
1257 | pr-txt-name-old | |
1258 | 'text 2) | |
1259 | (let ((save-var pr-ps-utility-menu-modified)) | |
1260 | (pr-menu-alist pr-ps-utility-alist | |
1261 | 'pr-ps-utility | |
1262 | 'pr-menu-set-utility-title | |
1263 | '("Printing" "PostScript Print" "File") | |
1264 | 'save-var | |
1265 | force | |
1266 | pr-ps-utility-old | |
1267 | nil 1)) | |
1268 | (pr-menu-alist pr-ps-utility-alist | |
1269 | 'pr-ps-utility | |
1270 | 'pr-menu-set-utility-title | |
1271 | '("Printing" "PostScript Preview" "File") | |
1272 | 'pr-ps-utility-menu-modified | |
1273 | force | |
1274 | pr-ps-utility-old | |
1275 | nil 1) | |
1276 | (pr-even-or-odd-pages ps-even-or-odd-pages force)) | |
32707f05 | 1277 | |
ebe4c710 VJL |
1278 | ;; XEmacs |
1279 | (defun pr-menu-alist (alist var-sym fun menu-path modified-sym force name | |
1280 | entry index) | |
1281 | (when (and alist (or force (symbol-value modified-sym))) | |
1282 | (pr-xemacs-global-menubar | |
1283 | (add-submenu menu-path | |
1284 | (pr-menu-create name alist var-sym | |
1285 | fun entry index))) | |
1286 | (funcall fun (symbol-value var-sym)) | |
1287 | (set modified-sym nil))) | |
32707f05 | 1288 | |
ebe4c710 VJL |
1289 | ;; XEmacs |
1290 | (defun pr-relabel-menu-item (newname var-sym) | |
1291 | (pr-xemacs-global-menubar | |
1292 | (relabel-menu-item | |
1293 | (list "Printing" (symbol-value var-sym)) | |
1294 | newname) | |
1295 | (set var-sym newname))) | |
32707f05 | 1296 | |
ebe4c710 VJL |
1297 | ;; XEmacs |
1298 | (defun pr-menu-set-ps-title (value &optional item entry index) | |
1299 | (pr-relabel-menu-item (format "PostScript Printer: %s" value) | |
1300 | 'pr-ps-name-old) | |
1301 | (pr-ps-set-printer value) | |
1302 | (and index | |
1303 | (pr-menu-lock entry index 12 'toggle nil))) | |
32707f05 | 1304 | |
ebe4c710 VJL |
1305 | ;; XEmacs |
1306 | (defun pr-menu-set-txt-title (value &optional item entry index) | |
1307 | (pr-relabel-menu-item (format "Text Printer: %s" value) | |
1308 | 'pr-txt-name-old) | |
1309 | (pr-txt-set-printer value) | |
1310 | (and index | |
1311 | (pr-menu-lock entry index 12 'toggle nil))) | |
bafb1102 | 1312 | |
ebe4c710 VJL |
1313 | ;; XEmacs |
1314 | (defun pr-menu-set-utility-title (value &optional item entry index) | |
1315 | (pr-xemacs-global-menubar | |
1316 | (let ((newname (format "%s" value))) | |
1317 | (relabel-menu-item | |
1318 | (list "Printing" "PostScript Print" "File" pr-ps-utility-old) | |
1319 | newname) | |
1320 | (relabel-menu-item | |
1321 | (list "Printing" "PostScript Preview" "File" pr-ps-utility-old) | |
1322 | newname) | |
1323 | (setq pr-ps-utility-old newname))) | |
1324 | (pr-ps-set-utility value) | |
1325 | (and index | |
1326 | (pr-menu-lock entry index 5 nil '("PostScript Print" "File")))) | |
bafb1102 | 1327 | |
ebe4c710 VJL |
1328 | ;; XEmacs |
1329 | (defun pr-even-or-odd-pages (value &optional no-lock) | |
1330 | (pr-relabel-menu-item (cdr (assq value pr-even-or-odd-alist)) | |
1331 | 'pr-even-or-odd-old) | |
1332 | (setq ps-even-or-odd-pages value) | |
1333 | (or no-lock | |
1334 | (pr-menu-lock 'postscript-options 8 12 'toggle nil))) | |
bafb1102 | 1335 | |
ebe4c710 VJL |
1336 | ) |
1337 | (t ; GNU Emacs | |
1338 | ;; Do nothing | |
1339 | )) ; end cond featurep | |
bafb1102 | 1340 | |
bafb1102 | 1341 | |
ebe4c710 VJL |
1342 | \f |
1343 | ;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
1344 | ;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
1345 | ;; GNU Emacs Definitions | |
bafb1102 | 1346 | |
bafb1102 | 1347 | |
ebe4c710 VJL |
1348 | (cond |
1349 | ((featurep 'xemacs) ; XEmacs | |
1350 | ;; Do nothing | |
1351 | ) | |
1352 | (t ; GNU Emacs | |
1353 | ;; GNU Emacs | |
06005961 VJL |
1354 | (defalias 'pr-set-keymap-parents 'set-keymap-parent) |
1355 | (defalias 'pr-set-keymap-name 'ignore) | |
1356 | (defalias 'pr-read-string 'read-string) | |
bafb1102 | 1357 | |
ebe4c710 VJL |
1358 | ;; GNU Emacs |
1359 | (defvar deactivate-mark) | |
bafb1102 | 1360 | |
ebe4c710 VJL |
1361 | ;; GNU Emacs |
1362 | (defun pr-keep-region-active () | |
1363 | (setq deactivate-mark nil)) | |
bafb1102 | 1364 | |
ebe4c710 VJL |
1365 | ;; GNU Emacs |
1366 | (defun pr-region-active-p () | |
1367 | (and pr-auto-region transient-mark-mode mark-active)) | |
bafb1102 | 1368 | |
ebe4c710 VJL |
1369 | ;; GNU Emacs |
1370 | (defun pr-menu-char-height () | |
1371 | (frame-char-height)) | |
bafb1102 | 1372 | |
ebe4c710 VJL |
1373 | ;; GNU Emacs |
1374 | (defun pr-menu-char-width () | |
1375 | (frame-char-width)) | |
bafb1102 | 1376 | |
ebe4c710 VJL |
1377 | (defvar pr-menu-bar nil |
1378 | "Specify Printing menu-bar entry.") | |
bafb1102 | 1379 | |
ebe4c710 VJL |
1380 | ;; GNU Emacs |
1381 | ;; Menu binding | |
1382 | ;; Replace existing "print" item by "Printing" item. | |
1383 | ;; If you're changing this file, you'll load it a second, | |
1384 | ;; third... time, but "print" item exists only in the first load. | |
1385 | (eval-when-compile | |
1386 | (require 'easymenu)) ; to avoid compilation gripes | |
bafb1102 | 1387 | |
ebe4c710 | 1388 | (eval-and-compile |
ebe4c710 VJL |
1389 | (defun pr-global-menubar (pr-menu-spec) |
1390 | (require 'easymenu) | |
1391 | (let ((menu-file (if (= emacs-major-version 21) | |
1392 | '("menu-bar" "files") ; GNU Emacs 21 | |
1393 | '("menu-bar" "file")))) ; GNU Emacs 22 or higher | |
1394 | (cond | |
1395 | (pr-menu-print-item | |
1396 | (easy-menu-add-item global-map menu-file | |
1397 | (easy-menu-create-menu "Print" pr-menu-spec) | |
1398 | "print-buffer") | |
1399 | (dolist (item '("print-buffer" "print-region" | |
1400 | "ps-print-buffer-faces" "ps-print-region-faces" | |
1401 | "ps-print-buffer" "ps-print-region")) | |
1402 | (easy-menu-remove-item global-map menu-file item)) | |
1403 | (setq pr-menu-print-item nil | |
1404 | pr-menu-bar (vector 'menu-bar | |
1405 | (pr-get-symbol (nth 1 menu-file)) | |
1406 | (pr-get-symbol "Print")))) | |
1407 | (t | |
1408 | (easy-menu-add-item global-map menu-file | |
1409 | (easy-menu-create-menu "Print" pr-menu-spec))) | |
6abfe35f | 1410 | )))) |
bafb1102 | 1411 | |
ebe4c710 VJL |
1412 | (eval-and-compile |
1413 | (cond | |
1414 | (ps-windows-system | |
1415 | ;; GNU Emacs for Windows 9x/NT | |
1416 | (defun pr-menu-position (entry index horizontal) | |
1417 | (let ((pos (cdr (mouse-pixel-position)))) | |
1418 | (list | |
1419 | (list (or (car pos) 0) ; X | |
1420 | (- (or (cdr pos) 0) ; Y | |
1421 | (* (pr-menu-index entry index) pr-menu-char-height))) | |
1422 | (selected-frame)))) ; frame | |
1423 | ) | |
1424 | (t | |
1425 | ;; GNU Emacs | |
1426 | (defun pr-menu-position (entry index horizontal) | |
1427 | (let ((pos (cdr (mouse-pixel-position)))) | |
1428 | (list | |
1429 | (list (- (or (car pos) 0) ; X | |
1430 | (* horizontal pr-menu-char-width)) | |
1431 | (- (or (cdr pos) 0) ; Y | |
1432 | (* (pr-menu-index entry index) pr-menu-char-height))) | |
1433 | (selected-frame)))) ; frame | |
1434 | ))) | |
bafb1102 | 1435 | |
ebe4c710 | 1436 | (defvar pr-menu-position nil) |
06005961 | 1437 | (defvar pr-menu-state nil) |
bafb1102 | 1438 | |
ebe4c710 VJL |
1439 | ;; GNU Emacs |
1440 | (defun pr-menu-lookup (path) | |
1441 | (lookup-key global-map | |
1442 | (if path | |
1443 | (vconcat pr-menu-bar | |
1444 | (mapcar 'pr-get-symbol | |
1445 | (if (listp path) | |
1446 | path | |
1447 | (list path)))) | |
1448 | pr-menu-bar))) | |
bafb1102 | 1449 | |
ebe4c710 VJL |
1450 | ;; GNU Emacs |
1451 | (defun pr-menu-lock (entry index horizontal state path) | |
1452 | (when pr-menu-lock | |
1453 | (or (and pr-menu-position (eq state pr-menu-state)) | |
1454 | (setq pr-menu-position (pr-menu-position entry index horizontal) | |
1455 | pr-menu-state state)) | |
1456 | (let* ((menu (pr-menu-lookup path)) | |
1457 | (result (x-popup-menu pr-menu-position menu))) | |
1458 | (and result | |
1459 | (let ((command (lookup-key menu (vconcat result)))) | |
1460 | (if (fboundp command) | |
1461 | (funcall command) | |
1462 | (eval command))))) | |
1463 | (setq pr-menu-position nil))) | |
bafb1102 | 1464 | |
ebe4c710 VJL |
1465 | ;; GNU Emacs |
1466 | (defalias 'pr-update-mode-line 'force-mode-line-update) | |
bafb1102 | 1467 | |
ebe4c710 VJL |
1468 | ;; GNU Emacs |
1469 | (defun pr-do-update-menus (&optional force) | |
1470 | (pr-menu-alist pr-ps-printer-alist | |
1471 | 'pr-ps-name | |
1472 | 'pr-menu-set-ps-title | |
1473 | "PostScript Printers" | |
1474 | 'pr-ps-printer-menu-modified | |
1475 | force | |
1476 | "PostScript Printers" | |
1477 | 'postscript 2) | |
1478 | (pr-menu-alist pr-txt-printer-alist | |
1479 | 'pr-txt-name | |
1480 | 'pr-menu-set-txt-title | |
1481 | "Text Printers" | |
1482 | 'pr-txt-printer-menu-modified | |
1483 | force | |
1484 | "Text Printers" | |
1485 | 'text 2) | |
1486 | (let ((save-var pr-ps-utility-menu-modified)) | |
1487 | (pr-menu-alist pr-ps-utility-alist | |
1488 | 'pr-ps-utility | |
1489 | 'pr-menu-set-utility-title | |
1490 | '("PostScript Print" "File" "PostScript Utility") | |
1491 | 'save-var | |
1492 | force | |
1493 | "PostScript Utility" | |
1494 | nil 1)) | |
1495 | (pr-menu-alist pr-ps-utility-alist | |
1496 | 'pr-ps-utility | |
1497 | 'pr-menu-set-utility-title | |
1498 | '("PostScript Preview" "File" "PostScript Utility") | |
1499 | 'pr-ps-utility-menu-modified | |
1500 | force | |
1501 | "PostScript Utility" | |
1502 | nil 1) | |
1503 | (pr-even-or-odd-pages ps-even-or-odd-pages force)) | |
9f7a9918 | 1504 | |
ebe4c710 VJL |
1505 | ;; GNU Emacs |
1506 | (defun pr-menu-get-item (name-list) | |
1507 | ;; NAME-LIST is a string or a list of strings. | |
1508 | (or (listp name-list) | |
1509 | (setq name-list (list name-list))) | |
1510 | (and name-list | |
1511 | (let* ((reversed (reverse name-list)) | |
1512 | (name (pr-get-symbol (car reversed))) | |
1513 | (path (nreverse (cdr reversed))) | |
1514 | (menu (lookup-key | |
1515 | global-map | |
1516 | (vconcat pr-menu-bar | |
1517 | (mapcar 'pr-get-symbol path))))) | |
1518 | (assq name (nthcdr 2 menu))))) | |
bafb1102 | 1519 | |
ebe4c710 VJL |
1520 | ;; GNU Emacs |
1521 | (defvar pr-temp-menu nil) | |
bafb1102 | 1522 | |
ebe4c710 VJL |
1523 | ;; GNU Emacs |
1524 | (defun pr-menu-alist (alist var-sym fun menu-path modified-sym force name | |
1525 | entry index) | |
1526 | (when (and alist (or force (symbol-value modified-sym))) | |
1527 | (easy-menu-define pr-temp-menu nil "" | |
1528 | (pr-menu-create name alist var-sym fun entry index)) | |
1529 | (let ((item (pr-menu-get-item menu-path))) | |
1530 | (and item | |
1531 | (let* ((binding (nthcdr 3 item)) | |
1532 | (key-binding (cdr binding))) | |
1533 | (setcar binding pr-temp-menu) | |
1534 | (and key-binding (listp (car key-binding)) | |
1535 | (setcdr binding (cdr key-binding))) ; skip KEY-BINDING | |
1536 | (funcall fun (symbol-value var-sym) item)))) | |
1537 | (set modified-sym nil))) | |
1538 | ||
1539 | ;; GNU Emacs | |
1540 | (defun pr-menu-set-item-name (item name) | |
1541 | (and item | |
1542 | (setcar (nthcdr 2 item) name))) ; ITEM-NAME | |
1543 | ||
1544 | ;; GNU Emacs | |
1545 | (defun pr-menu-set-ps-title (value &optional item entry index) | |
1546 | (pr-menu-set-item-name (or item | |
1547 | (pr-menu-get-item "PostScript Printers")) | |
1548 | (format "PostScript Printer: %s" value)) | |
1549 | (pr-ps-set-printer value) | |
1550 | (and index | |
1551 | (pr-menu-lock entry index 12 'toggle nil))) | |
1552 | ||
1553 | ;; GNU Emacs | |
1554 | (defun pr-menu-set-txt-title (value &optional item entry index) | |
1555 | (pr-menu-set-item-name (or item | |
1556 | (pr-menu-get-item "Text Printers")) | |
1557 | (format "Text Printer: %s" value)) | |
1558 | (pr-txt-set-printer value) | |
1559 | (and index | |
1560 | (pr-menu-lock entry index 12 'toggle nil))) | |
1561 | ||
1562 | ;; GNU Emacs | |
1563 | (defun pr-menu-set-utility-title (value &optional item entry index) | |
1564 | (let ((name (symbol-name value))) | |
1565 | (if item | |
1566 | (pr-menu-set-item-name item name) | |
1567 | (pr-menu-set-item-name | |
1568 | (pr-menu-get-item | |
1569 | '("PostScript Print" "File" "PostScript Utility")) | |
1570 | name) | |
1571 | (pr-menu-set-item-name | |
1572 | (pr-menu-get-item | |
1573 | '("PostScript Preview" "File" "PostScript Utility")) | |
1574 | name))) | |
1575 | (pr-ps-set-utility value) | |
1576 | (and index | |
1577 | (pr-menu-lock entry index 5 nil '("PostScript Print" "File")))) | |
1578 | ||
1579 | ;; GNU Emacs | |
1580 | (defun pr-even-or-odd-pages (value &optional no-lock) | |
1581 | (pr-menu-set-item-name (pr-menu-get-item "Print All Pages") | |
1582 | (cdr (assq value pr-even-or-odd-alist))) | |
1583 | (setq ps-even-or-odd-pages value) | |
1584 | (or no-lock | |
1585 | (pr-menu-lock 'postscript-options 8 12 'toggle nil))) | |
1586 | ||
1587 | )) ; end cond featurep | |
1588 | ||
1589 | ||
1590 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
1591 | ;; Internal Functions (I) | |
1592 | ||
1593 | ||
1594 | (defun pr-dosify-file-name (path) | |
1595 | "Replace unix-style directory separator character with dos/windows one." | |
1596 | (interactive "sPath: ") | |
1597 | (if (eq pr-path-style 'windows) | |
1598 | (subst-char-in-string ?/ ?\\ path) | |
1599 | path)) | |
1600 | ||
1601 | ||
1602 | (defun pr-unixify-file-name (path) | |
1603 | "Replace dos/windows-style directory separator character with unix one." | |
1604 | (interactive "sPath: ") | |
1605 | (if (eq pr-path-style 'windows) | |
1606 | (subst-char-in-string ?\\ ?/ path) | |
1607 | path)) | |
1608 | ||
1609 | ||
1610 | (defun pr-standard-file-name (path) | |
1611 | "Ensure the proper directory separator depending on the OS. | |
1612 | That is, if Emacs is running on DOS/Windows, ensure dos/windows-style directory | |
1613 | separator; otherwise, ensure unix-style directory separator." | |
1614 | (if (or pr-cygwin-system ps-windows-system) | |
1615 | (subst-char-in-string ?/ ?\\ path) | |
1616 | (subst-char-in-string ?\\ ?/ path))) | |
1617 | ||
1618 | ||
1619 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
1620 | ;; Customization Functions | |
1621 | ||
1622 | ||
1623 | (defun pr-alist-custom-set (symbol value) | |
1624 | "Set the value of custom variables for printer & utility selection." | |
1625 | (set symbol value) | |
1626 | (and (featurep 'printing) ; update only after printing is loaded | |
1627 | (pr-update-menus t))) | |
1628 | ||
1629 | ||
1630 | (defun pr-ps-utility-custom-set (symbol value) | |
1631 | "Update utility menu entry." | |
1632 | (set symbol value) | |
1633 | (and (featurep 'printing) ; update only after printing is loaded | |
1634 | (pr-menu-set-utility-title value))) | |
1635 | ||
1636 | ||
1637 | (defun pr-ps-name-custom-set (symbol value) | |
1638 | "Update `PostScript Printer:' menu entry." | |
1639 | (set symbol value) | |
1640 | (and (featurep 'printing) ; update only after printing is loaded | |
1641 | (pr-menu-set-ps-title value))) | |
1642 | ||
1643 | ||
1644 | (defun pr-txt-name-custom-set (symbol value) | |
1645 | "Update `Text Printer:' menu entry." | |
1646 | (set symbol value) | |
1647 | (and (featurep 'printing) ; update only after printing is loaded | |
1648 | (pr-menu-set-txt-title value))) | |
1649 | ||
1650 | ||
1651 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
1652 | ;; User Interface | |
1653 | ||
1654 | ||
1655 | (defgroup printing nil | |
1656 | "Printing Utilities group." | |
1657 | :tag "Printing Utilities" | |
1658 | :link '(emacs-library-link :tag "Source Lisp File" "printing.el") | |
1659 | :prefix "pr-" | |
6a2c788e | 1660 | :version "22.1" |
ebe4c710 VJL |
1661 | :group 'wp |
1662 | :group 'postscript) | |
1663 | ||
1664 | ||
1665 | (defcustom pr-path-style | |
1666 | (if (and (not pr-cygwin-system) | |
1667 | ps-windows-system) | |
1668 | 'windows | |
1669 | 'unix) | |
9201cc28 | 1670 | "Specify which path style to use for external commands. |
ebe4c710 VJL |
1671 | |
1672 | Valid values are: | |
1673 | ||
1674 | windows Windows 9x/NT style (\\) | |
1675 | ||
1676 | unix Unix style (/)" | |
1677 | :type '(choice :tag "Path style" | |
1678 | (const :tag "Windows 9x/NT Style (\\)" :value windows) | |
1679 | (const :tag "Unix Style (/)" :value unix)) | |
ebe4c710 VJL |
1680 | :group 'printing) |
1681 | ||
1682 | ||
1683 | (defcustom pr-path-alist | |
1684 | '((unix PATH) | |
1685 | (cygwin PATH) | |
1686 | (windows PATH)) | |
9201cc28 | 1687 | "Specify an alist for command paths. |
ebe4c710 VJL |
1688 | |
1689 | It's used to find commands used for printing package, like gv, gs, gsview.exe, | |
1690 | mpage, print.exe, etc. See also `pr-command' function. | |
1691 | ||
1692 | Each element has the form: | |
1693 | ||
1694 | (ENTRY DIRECTORY...) | |
1695 | ||
1696 | Where: | |
1697 | ||
1698 | ENTRY It's a symbol, used to identify this entry. | |
1699 | There must exist at least one of the following entries: | |
1700 | ||
1701 | unix this entry is used when Emacs is running on GNU or | |
1702 | Unix system. | |
1703 | ||
1704 | cygwin this entry is used when Emacs is running on Windows | |
1705 | 95/98/NT/2000 with Cygwin. | |
1706 | ||
1707 | windows this entry is used when Emacs is running on Windows | |
1708 | 95/98/NT/2000. | |
1709 | ||
1710 | DIRECTORY It should be a string or a symbol. If it's a symbol, it should | |
1711 | exist an equal entry in `pr-path-alist'. If it's a string, | |
1712 | it's considered a directory specification. | |
1713 | ||
1714 | The directory specification may contain: | |
1715 | $var environment variable expansion | |
1716 | ~/ tilde expansion | |
1717 | ./ current directory | |
1718 | ../ previous directory | |
1719 | ||
1720 | For example, let's say the home directory is /home/my and the | |
1721 | current directory is /home/my/dir, so: | |
1722 | ||
1723 | THE ENTRY IS EXPANDED TO | |
1724 | ~/entry /home/my/entry | |
1725 | ./entry /home/my/dir/entry | |
1726 | ../entry /home/my/entry | |
1727 | $HOME/entry /home/my/entry | |
1728 | $HOME/~/other/../my/entry /home/my/entry | |
1729 | ||
1730 | SPECIAL SYMBOL: If the symbol `PATH' is used in the directory | |
1731 | list and there isn't a `PATH' entry in `pr-path-alist' or the | |
1732 | `PATH' entry has a null directory list, the PATH environment | |
1733 | variable is used. | |
1734 | ||
1735 | Examples: | |
1736 | ||
1737 | * On GNU or Unix system: | |
1738 | ||
1739 | '((unix \".\" \"~/bin\" ghostview mpage PATH) | |
1740 | (ghostview \"$HOME/bin/gsview-dir\") | |
1741 | (mpage \"$HOME/bin/mpage-dir\") | |
1742 | ) | |
1743 | ||
1744 | * On Windows system: | |
1745 | ||
1746 | '((windows \"c:/applications/executables\" PATH ghostview mpage) | |
1747 | (ghostview \"c:/gs/gsview-dir\") | |
1748 | (mpage \"c:/mpage-dir\") | |
1749 | )" | |
1750 | :type '(repeat | |
1751 | (cons :tag "" | |
1752 | (symbol :tag "Identifier ") | |
1753 | (repeat :tag "Directory List" | |
1754 | (choice :menu-tag "Directory" | |
1755 | :tag "Directory" | |
1756 | (string :value "") | |
1757 | (symbol :value symbol))))) | |
ebe4c710 VJL |
1758 | :group 'printing) |
1759 | ||
1760 | ||
1761 | (defcustom pr-txt-name 'default | |
9201cc28 | 1762 | "Specify a printer for printing a text file. |
ebe4c710 VJL |
1763 | |
1764 | The printer name symbol should be defined on `pr-txt-printer-alist' (see it for | |
1765 | documentation). | |
1766 | ||
1767 | This variable should be modified by customization engine. If this variable is | |
1768 | modified by other means (for example, a lisp function), use `pr-update-menus' | |
1769 | function (see it for documentation) to update text printer menu." | |
1770 | :type 'symbol | |
1771 | :set 'pr-txt-name-custom-set | |
ebe4c710 | 1772 | :group 'printing) |
bafb1102 VJL |
1773 | |
1774 | ||
46447ab3 DN |
1775 | (defcustom pr-txt-printer-alist |
1776 | (list (list 'default lpr-command nil | |
1777 | (cond ((boundp 'printer-name) printer-name) | |
1778 | (ps-windows-system "PRN") | |
1779 | (t nil) | |
1780 | ))) | |
1781 | ;; Examples: | |
1782 | ;; * On GNU or Unix system: | |
1783 | ;; '((prt_06a "lpr" nil "prt_06a") | |
1784 | ;; (prt_07c nil nil "prt_07c") | |
1785 | ;; ) | |
1786 | ;; * On Windows system: | |
1787 | ;; '((prt_06a "print" nil "/D:\\\\printers\\prt_06a") | |
1788 | ;; (prt_07c nil nil "/D:\\\\printers\\prt_07c") | |
1789 | ;; (PRN "" nil "PRN") | |
1790 | ;; (standard "redpr.exe" nil "") | |
1791 | ;; ) | |
9201cc28 | 1792 | "Specify an alist of all text printers (text printer database). |
bafb1102 | 1793 | |
46447ab3 | 1794 | The alist element has the form: |
bafb1102 | 1795 | |
46447ab3 | 1796 | (SYMBOL COMMAND SWITCHES NAME) |
bafb1102 | 1797 | |
46447ab3 | 1798 | Where: |
bafb1102 | 1799 | |
46447ab3 DN |
1800 | SYMBOL It's a symbol to identify a text printer. It's for |
1801 | `pr-txt-name' variable setting and for menu selection. | |
1802 | Examples: | |
1803 | 'prt_06a | |
1804 | 'my_printer | |
bafb1102 | 1805 | |
46447ab3 DN |
1806 | COMMAND Name of the program for printing a text file. On MS-DOS and |
1807 | MS-Windows systems, if the value is an empty string, then Emacs | |
1808 | will write directly to the printer port given by NAME (see text | |
1809 | below), that is, the NAME should be something like \"PRN\" or | |
1810 | \"LPT1:\". | |
1811 | If NAME is something like \"\\\\\\\\host\\\\share-name\" then | |
1812 | COMMAND shouldn't be an empty string. | |
1813 | The programs `print' and `nprint' (the standard print programs | |
1814 | on Windows NT and Novell Netware respectively) are handled | |
1815 | specially, using NAME as the destination for output; any other | |
1816 | program is treated like `lpr' except that an explicit filename | |
1817 | is given as the last argument. | |
1818 | If COMMAND is nil, it's used the default printing program: | |
1819 | `print' for Windows system, `lp' for lp system and `lpr' for | |
1820 | all other systems. See also `pr-path-alist'. | |
1821 | Examples: | |
1822 | \"print\" | |
1823 | \"lpr\" | |
1824 | \"lp\" | |
bafb1102 | 1825 | |
46447ab3 DN |
1826 | SWITCHES List of sexp's to pass as extra options for text printer |
1827 | program. It is recommended to set NAME (see text below) | |
1828 | instead of including an explicit switch on this list. | |
1829 | Example: | |
1830 | . for lpr | |
1831 | '(\"-#3\" \"-l\") | |
1832 | nil | |
bafb1102 | 1833 | |
46447ab3 DN |
1834 | NAME A string that specifies a text printer name. |
1835 | On Unix-like systems, a string value should be a name | |
1836 | understood by lpr's -P option (or lp's -d option). | |
1837 | On MS-DOS and MS-Windows systems, it is the name of a printer | |
1838 | device or port. Typical non-default settings would be \"LPT1:\" | |
1839 | to \"LPT3:\" for parallel printers, or \"COM1\" to \"COM4\" or | |
1840 | \"AUX\" for serial printers, or \"\\\\\\\\hostname\\\\printer\" | |
1841 | (or \"/D:\\\\\\\\hostname\\\\printer\") for a shared network | |
1842 | printer. You can also set it to a name of a file, in which | |
1843 | case the output gets appended to that file. If you want to | |
1844 | discard the printed output, set this to \"NUL\". | |
1845 | Examples: | |
1846 | . for print.exe | |
1847 | \"/D:\\\\\\\\host\\\\share-name\" | |
1848 | \"LPT1:\" | |
1849 | \"PRN\" | |
bafb1102 | 1850 | |
46447ab3 DN |
1851 | . for lpr or lp |
1852 | \"share-name\" | |
bafb1102 | 1853 | |
46447ab3 DN |
1854 | This variable should be modified by customization engine. If this variable is |
1855 | modified by other means (for example, a lisp function), use `pr-update-menus' | |
1856 | function (see it for documentation) to update text printer menu. | |
bafb1102 | 1857 | |
46447ab3 | 1858 | Examples: |
bafb1102 | 1859 | |
46447ab3 | 1860 | * On GNU or Unix system: |
bafb1102 | 1861 | |
46447ab3 DN |
1862 | '((prt_06a \"lpr\" nil \"prt_06a\") |
1863 | (prt_07c nil nil \"prt_07c\") | |
1864 | ) | |
bafb1102 | 1865 | |
46447ab3 | 1866 | * On Windows system: |
bafb1102 | 1867 | |
46447ab3 DN |
1868 | '((prt_06a \"print\" nil \"/D:\\\\\\\\printers\\\\prt_06a\") |
1869 | (prt_07c nil nil \"/D:\\\\\\\\printers\\\\prt_07c\") | |
1870 | (PRN \"\" nil \"PRN\") | |
1871 | (standard \"redpr.exe\" nil \"\") | |
1872 | ) | |
bafb1102 | 1873 | |
46447ab3 | 1874 | Useful links: |
bafb1102 | 1875 | |
46447ab3 DN |
1876 | * Information about the print command (print.exe) |
1877 | `http://www.computerhope.com/printhlp.htm' | |
bafb1102 | 1878 | |
46447ab3 DN |
1879 | * RedMon - Redirection Port Monitor (redpr.exe) |
1880 | `http://www.cs.wisc.edu/~ghost/redmon/index.htm' | |
bafb1102 | 1881 | |
46447ab3 DN |
1882 | * Redirection Port Monitor (redpr.exe on-line help) |
1883 | `http://www.cs.wisc.edu/~ghost/redmon/en/redmon.htm' | |
bafb1102 | 1884 | |
46447ab3 DN |
1885 | * UNIX man pages: lpr (or type `man lpr') |
1886 | `http://bama.ua.edu/cgi-bin/man-cgi?lpr' | |
1887 | `http://www.mediacollege.com/cgi-bin/man/page.cgi?section=all&topic=lpr' | |
bafb1102 | 1888 | |
46447ab3 DN |
1889 | * UNIX man pages: lp (or type `man lp') |
1890 | `http://bama.ua.edu/cgi-bin/man-cgi?lp' | |
1891 | `http://www.mediacollege.com/cgi-bin/man/page.cgi?section=all&topic=lp' | |
1892 | " | |
1893 | :type '(repeat | |
1894 | (list :tag "Text Printer" | |
1895 | (symbol :tag "Printer Symbol Name") | |
1896 | (string :tag "Printer Command") | |
1897 | (repeat :tag "Printer Switches" | |
1898 | (sexp :tag "Switch" :value "")) | |
1899 | (choice :menu-tag "Printer Name" | |
1900 | :tag "Printer Name" | |
1901 | (const :tag "None" nil) | |
1902 | string))) | |
1903 | :set 'pr-alist-custom-set | |
46447ab3 DN |
1904 | :group 'printing) |
1905 | ||
1906 | ||
1907 | (defcustom pr-ps-name 'default | |
9201cc28 | 1908 | "Specify a printer for printing a PostScript file. |
46447ab3 DN |
1909 | |
1910 | This printer name symbol should be defined on `pr-ps-printer-alist' (see it for | |
1911 | documentation). | |
1912 | ||
1913 | This variable should be modified by customization engine. If this variable is | |
1914 | modified by other means (for example, a lisp function), use `pr-update-menus' | |
1915 | function (see it for documentation) to update PostScript printer menu." | |
1916 | :type 'symbol | |
1917 | :set 'pr-ps-name-custom-set | |
46447ab3 DN |
1918 | :group 'printing) |
1919 | ||
1920 | ||
1921 | (defcustom pr-ps-printer-alist | |
1922 | (list (list 'default lpr-command nil | |
1923 | (cond (ps-windows-system nil) | |
1924 | (ps-lp-system "-d") | |
1925 | (t "-P")) | |
1926 | (or (getenv "PRINTER") (getenv "LPDEST") ps-printer-name))) | |
1927 | ;; Examples: | |
1928 | ;; * On GNU or Unix system: | |
1929 | ;; '((lps_06b "lpr" nil "-P" "lps_06b") | |
1930 | ;; (lps_07c "lpr" nil nil "lps_07c") | |
1931 | ;; (lps_08c nil nil nil "lps_08c") | |
1932 | ;; ) | |
1933 | ;; * On Windows system: | |
1934 | ;; '((lps_06a "print" nil "/D:" "\\\\printers\\lps_06a") | |
1935 | ;; (lps_06b "print" nil nil "\\\\printers\\lps_06b") | |
1936 | ;; (lps_07c "print" nil "" "/D:\\\\printers\\lps_07c") | |
1937 | ;; (lps_08c nil nil nil "\\\\printers\\lps_08c") | |
1938 | ;; (b/w "gsprint" ("-all" "-twoup") "-printer " "b/w-pr-name") | |
1939 | ;; (LPT1 "" nil "" "LPT1:") | |
1940 | ;; (PRN "" nil "" "PRN") | |
1941 | ;; (standard "redpr.exe" nil "" "") | |
1942 | ;; ) | |
9201cc28 | 1943 | "Specify an alist for all PostScript printers (PostScript printer database). |
46447ab3 DN |
1944 | |
1945 | The alist element has the form: | |
1946 | ||
1947 | (SYMBOL COMMAND SWITCHES PRINTER-SWITCH NAME DEFAULT...) | |
1948 | ||
1949 | Where: | |
1950 | ||
1951 | SYMBOL It's a symbol to identify a PostScript printer. It's for | |
1952 | `pr-ps-name' variable setting and for menu selection. | |
1953 | Examples: | |
1954 | 'prt_06a | |
1955 | 'my_printer | |
1956 | ||
1957 | COMMAND Name of the program for printing a PostScript file. On MS-DOS | |
1958 | and MS-Windows systems, if the value is an empty string then | |
1959 | Emacs will write directly to the printer port given by NAME | |
1960 | (see text below), that is, the NAME should be something like | |
1961 | \"PRN\" or \"LPT1:\". | |
1962 | If NAME is something like \"\\\\\\\\host\\\\share-name\" then | |
1963 | COMMAND shouldn't be an empty string. | |
1964 | The programs `print' and `nprint' (the standard print programs | |
1965 | on Windows NT and Novell Netware respectively) are handled | |
1966 | specially, using NAME as the destination for output; any other | |
1967 | program is treated like `lpr' except that an explicit filename | |
1968 | is given as the last argument. | |
1969 | If COMMAND is nil, it's used the default printing program: | |
1970 | `print' for Windows system, `lp' for lp system and `lpr' for | |
1971 | all other systems. See also `pr-path-alist'. | |
1972 | Examples: | |
1973 | \"print\" | |
1974 | \"lpr\" | |
1975 | \"lp\" | |
1976 | \"cp\" | |
1977 | \"gsprint\" | |
1978 | ||
1979 | SWITCHES List of sexp's to pass as extra options for PostScript printer | |
1980 | program. It is recommended to set NAME (see text below) | |
1981 | instead of including an explicit switch on this list. | |
1982 | Example: | |
1983 | . for lpr | |
1984 | '(\"-#3\" \"-l\") | |
1985 | nil | |
1986 | ||
1987 | . for gsprint.exe | |
1988 | '(\"-all\" \"-twoup\") | |
1989 | ||
1990 | PRINTER-SWITCH A string that specifies PostScript printer name switch. If | |
1991 | it's necessary to have a space between PRINTER-SWITCH and NAME, | |
1992 | it should be inserted at the end of PRINTER-SWITCH string. | |
1993 | If PRINTER-SWITCH is nil, it's used the default printer name | |
1994 | switch: `/D:' for Windows system, `-d' for lp system and `-P' | |
1995 | for all other systems. | |
1996 | Examples: | |
1997 | . for lpr | |
1998 | \"-P \" | |
1999 | ||
2000 | . for lp | |
2001 | \"-d \" | |
2002 | ||
2003 | . for print.exe | |
2004 | \"/D:\" | |
2005 | ||
2006 | . for gsprint.exe | |
2007 | \"-printer \" | |
2008 | ||
2009 | NAME A string that specifies a PostScript printer name. | |
2010 | On Unix-like systems, a string value should be a name | |
2011 | understood by lpr's -P option (or lp's -d option). | |
2012 | On MS-DOS and MS-Windows systems, it is the name of a printer | |
2013 | device or port. Typical non-default settings would be \"LPT1:\" | |
2014 | to \"LPT3:\" for parallel printers, or \"COM1\" to \"COM4\" or | |
2015 | \"AUX\" for serial printers, or \"\\\\\\\\hostname\\\\printer\" | |
2016 | (or \"/D:\\\\\\\\hostname\\\\printer\") for a shared network | |
2017 | printer. You can also set it to a name of a file, in which | |
2018 | case the output gets appended to that file. If you want to | |
2019 | discard the printed output, set this to \"NUL\". | |
2020 | Examples: | |
2021 | . for cp.exe | |
2022 | \"\\\\\\\\host\\\\share-name\" | |
2023 | ||
2024 | . for print.exe or gsprint.exe | |
2025 | \"/D:\\\\\\\\host\\\\share-name\" | |
2026 | \"\\\\\\\\host\\\\share-name\" | |
2027 | \"LPT1:\" | |
2028 | \"PRN\" | |
bafb1102 | 2029 | |
46447ab3 DN |
2030 | . for lpr or lp |
2031 | \"share-name\" | |
2c840b90 | 2032 | |
46447ab3 DN |
2033 | DEFAULT It's a way to set default values when this entry is selected. |
2034 | It's a cons like: | |
2c840b90 | 2035 | |
46447ab3 | 2036 | (VARIABLE . VALUE) |
2c840b90 | 2037 | |
46447ab3 DN |
2038 | Which associates VARIABLE with VALUE. When this entry is |
2039 | selected, it's executed the following command: | |
2c840b90 | 2040 | |
46447ab3 | 2041 | (set VARIABLE (eval VALUE)) |
2c840b90 | 2042 | |
46447ab3 DN |
2043 | Note that VALUE can be any valid lisp expression. So, don't |
2044 | forget to quote symbols and constant lists. | |
2045 | If VARIABLE is the special keyword `inherits-from:', VALUE must | |
2046 | be a symbol name setting defined in `pr-setting-database' from | |
2047 | which the current setting inherits the context. Take care with | |
2048 | circular inheritance. | |
2049 | Examples: | |
2050 | '(ps-landscape-mode . nil) | |
2051 | '(ps-spool-duplex . t) | |
2052 | '(pr-gs-device . (my-gs-device t)) | |
2c840b90 | 2053 | |
46447ab3 DN |
2054 | This variable should be modified by customization engine. If this variable is |
2055 | modified by other means (for example, a lisp function), use `pr-update-menus' | |
2056 | function (see it for documentation) to update PostScript printer menu. | |
2c840b90 | 2057 | |
46447ab3 | 2058 | Examples: |
2c840b90 | 2059 | |
46447ab3 | 2060 | * On GNU or Unix system: |
2c840b90 | 2061 | |
46447ab3 DN |
2062 | '((lps_06b \"lpr\" nil \"-P\" \"lps_06b\") |
2063 | (lps_07c \"lpr\" nil nil \"lps_07c\") | |
2064 | (lps_08c nil nil nil \"lps_08c\") | |
2065 | ) | |
2c840b90 | 2066 | |
46447ab3 DN |
2067 | * On Windows system: |
2068 | ||
2069 | '((lps_06a \"print\" nil \"/D:\" \"\\\\\\\\printers\\\\lps_06a\") | |
2070 | (lps_06b \"print\" nil nil \"\\\\\\\\printers\\\\lps_06b\") | |
2071 | (lps_07c \"print\" nil \"\" \"/D:\\\\\\\\printers\\\\lps_07c\") | |
2072 | (lps_08c nil nil nil \"\\\\\\\\printers\\\\lps_08c\") | |
2073 | (b/w1 \"gsprint\" (\"-all\" \"-twoup\") \"-printer \" \"b/w-pr-name\") | |
2074 | (b/w2 \"gsprint\" (\"-all\" \"-twoup\") nil \"-printer \\\\\\\\printers\\\\lps_06a\") | |
2075 | (LPT1 \"\" nil \"\" \"LPT1:\") | |
2076 | (PRN \"\" nil \"\" \"PRN\") | |
2077 | (standard \"redpr.exe\" nil \"\" \"\") | |
2078 | ) | |
2c840b90 KS |
2079 | |
2080 | ||
46447ab3 | 2081 | gsprint: |
2c840b90 | 2082 | |
46447ab3 DN |
2083 | You can use gsprint instead of ghostscript to print monochrome PostScript files |
2084 | in Windows. The gsprint utility documentation says that it is more efficient | |
2085 | than ghostscript to print monochrome PostScript. | |
2c840b90 | 2086 | |
46447ab3 DN |
2087 | To print non-monochrome PostScript file, the efficiency of ghostscript is |
2088 | similar to gsprint. | |
2c840b90 | 2089 | |
46447ab3 | 2090 | Also the gsprint utility comes together with gsview distribution. |
2c840b90 | 2091 | |
46447ab3 | 2092 | As an example of gsprint declaration: |
2c840b90 | 2093 | |
46447ab3 DN |
2094 | (setq pr-ps-printer-alist |
2095 | '((A \"gsprint\" (\"-all\" \"-twoup\") \"-printer \" \"lps_015\") | |
2096 | (B \"gsprint\" (\"-all\" \"-twoup\") nil \"-printer lps_015\") | |
2097 | ;; some other printer declaration | |
2098 | )) | |
2c840b90 | 2099 | |
46447ab3 DN |
2100 | The example above declares that printer A prints all pages (-all) and two pages |
2101 | per sheet (-twoup). The printer B declaration does the same as the printer A | |
2102 | declaration, the only difference is the printer name selection. | |
2c840b90 | 2103 | |
46447ab3 | 2104 | There are other command line options like: |
2c840b90 | 2105 | |
46447ab3 DN |
2106 | -mono Render in monochrome as 1bit/pixel (only black and white). |
2107 | -grey Render in greyscale as 8bits/pixel. | |
2108 | -color Render in color as 24bits/pixel. | |
2c840b90 | 2109 | |
46447ab3 DN |
2110 | The default is `-mono'. So, printer A and B in the example above are using |
2111 | implicitly the `-mono' option. Note that in `-mono' no gray tone or color is | |
2112 | printed, this includes the zebra stripes, that is, in `-mono' the zebra stripes | |
2113 | are not printed. | |
2c840b90 KS |
2114 | |
2115 | ||
46447ab3 | 2116 | Useful links: |
2c840b90 | 2117 | |
46447ab3 DN |
2118 | * GSPRINT - Ghostscript print to Windows printer |
2119 | `http://www.cs.wisc.edu/~ghost/gsview/gsprint.htm' | |
2c840b90 | 2120 | |
46447ab3 DN |
2121 | * Introduction to Ghostscript |
2122 | `http://www.cs.wisc.edu/~ghost/doc/intro.htm' | |
2c840b90 | 2123 | |
46447ab3 DN |
2124 | * How to use Ghostscript |
2125 | `http://www.cs.wisc.edu/~ghost/doc/cvs/Use.htm' | |
2c840b90 | 2126 | |
46447ab3 DN |
2127 | * Information about the print command (print.exe) |
2128 | `http://www.computerhope.com/printhlp.htm' | |
45f17557 | 2129 | |
46447ab3 DN |
2130 | * RedMon - Redirection Port Monitor (redpr.exe) |
2131 | `http://www.cs.wisc.edu/~ghost/redmon/index.htm' | |
45f17557 | 2132 | |
46447ab3 DN |
2133 | * Redirection Port Monitor (redpr.exe on-line help) |
2134 | `http://www.cs.wisc.edu/~ghost/redmon/en/redmon.htm' | |
2c840b90 | 2135 | |
46447ab3 DN |
2136 | * UNIX man pages: lpr (or type `man lpr') |
2137 | `http://bama.ua.edu/cgi-bin/man-cgi?lpr' | |
2138 | `http://www.mediacollege.com/cgi-bin/man/page.cgi?section=all&topic=lpr' | |
2c840b90 | 2139 | |
46447ab3 DN |
2140 | * UNIX man pages: lp (or type `man lp') |
2141 | `http://bama.ua.edu/cgi-bin/man-cgi?lp' | |
2142 | `http://www.mediacollege.com/cgi-bin/man/page.cgi?section=all&topic=lp' | |
2c840b90 | 2143 | |
46447ab3 DN |
2144 | * GNU utilities for Win32 (cp.exe) |
2145 | `http://unxutils.sourceforge.net/' | |
2146 | " | |
2147 | :type '(repeat | |
2148 | (list | |
2149 | :tag "PostScript Printer" | |
2150 | (symbol :tag "Printer Symbol Name") | |
2151 | (string :tag "Printer Command") | |
2152 | (repeat :tag "Printer Switches" | |
2153 | (sexp :tag "Switch" :value "")) | |
2154 | (choice :menu-tag "Printer Name Switch" | |
2155 | :tag "Printer Name Switch" | |
2156 | (const :tag "None" nil) | |
2157 | string) | |
2158 | (choice :menu-tag "Printer Name" | |
2159 | :tag "Printer Name" | |
2160 | (const :tag "None" nil) | |
2161 | string) | |
2162 | (repeat | |
2163 | :tag "Default Value List" | |
2164 | :inline t | |
2165 | (cons | |
2166 | :tag "" | |
2167 | (choice | |
2168 | :menu-tag "Variable" | |
2169 | :tag "Variable" | |
2170 | (const :tag "Landscape" ps-landscape-mode) | |
2171 | (const :tag "Print Header" ps-print-header) | |
2172 | (const :tag "Print Header Frame" ps-print-header-frame) | |
2173 | (const :tag "Line Number" ps-line-number) | |
2174 | (const :tag "Zebra Stripes" ps-zebra-stripes) | |
2175 | (const :tag "Duplex" ps-spool-duplex) | |
2176 | (const :tag "Tumble" ps-spool-tumble) | |
2177 | (const :tag "Upside-Down" ps-print-upside-down) | |
2178 | (const :tag "PS File Landscape" pr-file-landscape) | |
2179 | (const :tag "PS File Duplex" pr-file-duplex) | |
2180 | (const :tag "PS File Tumble" pr-file-tumble) | |
2181 | (const :tag "Auto Region" pr-auto-region) | |
2182 | (const :tag "Auto Mode" pr-auto-mode) | |
2183 | (const :tag "Ghostscript Device" pr-gs-device) | |
2184 | (const :tag "Ghostscript Resolution" pr-gs-resolution) | |
2185 | (const :tag "inherits-from:" inherits-from:) | |
2186 | (variable :tag "Other")) | |
2187 | (sexp :tag "Value"))) | |
2188 | )) | |
2189 | :set 'pr-alist-custom-set | |
46447ab3 | 2190 | :group 'printing) |
2c840b90 | 2191 | |
2c840b90 | 2192 | |
46447ab3 DN |
2193 | (defcustom pr-temp-dir |
2194 | (pr-dosify-file-name | |
2195 | (if (boundp 'temporary-file-directory) | |
2196 | (symbol-value 'temporary-file-directory) | |
2197 | ;; hacked from `temporary-file-directory' variable in files.el | |
2198 | (file-name-as-directory | |
2199 | (or (getenv "TMPDIR") (getenv "TMP") (getenv "TEMP") | |
2200 | (cond (ps-windows-system "c:/temp") | |
46447ab3 DN |
2201 | (t "/tmp") |
2202 | ))))) | |
9201cc28 | 2203 | "Specify a directory for temporary files during printing. |
2c840b90 | 2204 | |
46447ab3 DN |
2205 | See also `pr-ps-temp-file' and `pr-file-modes'." |
2206 | :type '(directory :tag "Temporary Directory") | |
46447ab3 | 2207 | :group 'printing) |
2c840b90 | 2208 | |
2c840b90 | 2209 | |
46447ab3 | 2210 | (defcustom pr-ps-temp-file "prspool-" |
9201cc28 | 2211 | "Specify PostScript temporary file name prefix. |
2c840b90 | 2212 | |
46447ab3 DN |
2213 | See also `pr-temp-dir' and `pr-file-modes'." |
2214 | :type '(file :tag "PostScript Temporary File Name") | |
46447ab3 | 2215 | :group 'printing) |
2c840b90 | 2216 | |
2c840b90 | 2217 | |
46447ab3 DN |
2218 | ;; It uses 0600 as default instead of (default-file-modes). |
2219 | ;; So, by default, only the session owner have permission to deal with files | |
2220 | ;; generated by `printing'. | |
2221 | (defcustom pr-file-modes ?\600 | |
9201cc28 | 2222 | "Specify the file permission bits for newly created files. |
2c840b90 | 2223 | |
46447ab3 DN |
2224 | It should be an integer; only the low 9 bits are used. |
2225 | ||
2226 | See also `pr-temp-dir' and `pr-ps-temp-file'." | |
2227 | :type '(integer :tag "File Permission Bits") | |
46447ab3 | 2228 | :group 'printing) |
2c840b90 | 2229 | |
2c840b90 | 2230 | |
46447ab3 DN |
2231 | (defcustom pr-gv-command |
2232 | (if ps-windows-system | |
2233 | "gsview32.exe" | |
2234 | "gv") | |
9201cc28 | 2235 | "Specify path and name of the gsview/gv utility. |
2c840b90 | 2236 | |
46447ab3 | 2237 | See also `pr-path-alist'. |
2c840b90 | 2238 | |
46447ab3 | 2239 | Useful links: |
2c840b90 | 2240 | |
46447ab3 DN |
2241 | * GNU gv manual |
2242 | `http://www.gnu.org/software/gv/manual/gv.html' | |
2c840b90 | 2243 | |
46447ab3 DN |
2244 | * GSview Help |
2245 | `http://www.cs.wisc.edu/~ghost/gsview/gsviewen.htm' | |
2c840b90 | 2246 | |
46447ab3 DN |
2247 | * GSview Help - Common Problems |
2248 | `http://www.cs.wisc.edu/~ghost/gsview/gsviewen.htm#Common_Problems' | |
2c840b90 | 2249 | |
46447ab3 DN |
2250 | * GSview Readme (compilation & installation) |
2251 | `http://www.cs.wisc.edu/~ghost/gsview/Readme.htm' | |
2c840b90 | 2252 | |
46447ab3 DN |
2253 | * GSview (main site) |
2254 | `http://www.cs.wisc.edu/~ghost/gsview/index.htm' | |
2c840b90 | 2255 | |
46447ab3 DN |
2256 | * Ghostscript, Ghostview and GSview |
2257 | `http://www.cs.wisc.edu/~ghost/' | |
2c840b90 | 2258 | |
46447ab3 DN |
2259 | * Ghostview |
2260 | `http://www.cs.wisc.edu/~ghost/gv/index.htm' | |
2c840b90 | 2261 | |
46447ab3 DN |
2262 | * gv 3.5, June 1997 |
2263 | `http://www.cs.wisc.edu/~ghost/gv/gv_doc/gv.html' | |
2264 | ||
2265 | * MacGSView (MacOS) | |
2266 | `http://www.cs.wisc.edu/~ghost/macos/index.htm' | |
2267 | " | |
2268 | :type '(string :tag "Ghostview Utility") | |
2c840b90 KS |
2269 | :group 'printing) |
2270 | ||
2271 | ||
46447ab3 DN |
2272 | (defcustom pr-gs-command |
2273 | (if ps-windows-system | |
2274 | "gswin32.exe" | |
2275 | "gs") | |
9201cc28 | 2276 | "Specify path and name of the ghostscript utility. |
2c840b90 | 2277 | |
46447ab3 | 2278 | See also `pr-path-alist'. |
2c840b90 | 2279 | |
46447ab3 | 2280 | Useful links: |
2c840b90 | 2281 | |
46447ab3 DN |
2282 | * Ghostscript, Ghostview and GSview |
2283 | `http://www.cs.wisc.edu/~ghost/' | |
2c840b90 | 2284 | |
46447ab3 DN |
2285 | * Introduction to Ghostscript |
2286 | `http://www.cs.wisc.edu/~ghost/doc/intro.htm' | |
2c840b90 | 2287 | |
46447ab3 DN |
2288 | * How to use Ghostscript |
2289 | `http://www.cs.wisc.edu/~ghost/doc/cvs/Use.htm' | |
2c840b90 | 2290 | |
46447ab3 DN |
2291 | * Printer compatibility |
2292 | `http://www.cs.wisc.edu/~ghost/doc/printer.htm' | |
2293 | " | |
2294 | :type '(string :tag "Ghostscript Utility") | |
46447ab3 | 2295 | :group 'printing) |
2c840b90 | 2296 | |
2c840b90 | 2297 | |
46447ab3 DN |
2298 | (defcustom pr-gs-switches |
2299 | (if ps-windows-system | |
2300 | '("-q -dNOPAUSE -Ic:/gs/gs5.50;c:/gs/gs5.50/fonts") | |
2301 | '("-q -dNOPAUSE -I/usr/share/ghostscript/5.10")) | |
9201cc28 | 2302 | "Specify ghostscript switches. See the documentation on GS for more info. |
2c840b90 | 2303 | |
46447ab3 | 2304 | It's a list of strings, where each string is one or more ghostscript switches. |
2c840b90 | 2305 | |
46447ab3 | 2306 | A note on the gs switches: |
2c840b90 | 2307 | |
46447ab3 DN |
2308 | -q quiet |
2309 | -dNOPAUSE don't wait for user intervention | |
2310 | -Ic:/gs/gs5.50;c:/gs/gs5.50/fonts the directories needed for gs | |
2311 | -c quit it's added at the end to terminate gs | |
2c840b90 | 2312 | |
46447ab3 | 2313 | To see ghostscript documentation for more information: |
2c840b90 | 2314 | |
46447ab3 DN |
2315 | * On GNU or Unix system: |
2316 | - for full documentation, type: man gs | |
2317 | - for brief documentation, type: gs -h | |
2c840b90 | 2318 | |
46447ab3 DN |
2319 | * On Windows system: |
2320 | - for full documentation, see in a browser the file | |
2321 | c:/gstools/gs5.50/index.html, that is, the file index.html which is | |
2322 | located in the same directory as gswin32.exe. | |
2323 | - for brief documentation, type: gswin32.exe -h | |
b2c9cbd3 VJL |
2324 | |
2325 | Useful links: | |
2326 | ||
46447ab3 DN |
2327 | * Introduction to Ghostscript |
2328 | `http://www.cs.wisc.edu/~ghost/doc/intro.htm' | |
b2c9cbd3 | 2329 | |
46447ab3 DN |
2330 | * How to use Ghostscript |
2331 | `http://www.cs.wisc.edu/~ghost/doc/cvs/Use.htm' | |
b2c9cbd3 | 2332 | |
46447ab3 DN |
2333 | * Printer compatibility |
2334 | `http://www.cs.wisc.edu/~ghost/doc/printer.htm' | |
2335 | " | |
2336 | :type '(repeat (string :tag "Ghostscript Switch")) | |
46447ab3 | 2337 | :group 'printing) |
b2c9cbd3 | 2338 | |
b2c9cbd3 | 2339 | |
46447ab3 DN |
2340 | (defcustom pr-gs-device |
2341 | (if ps-windows-system | |
2342 | "mswinpr2" | |
2343 | "uniprint") | |
9201cc28 | 2344 | "Specify the ghostscript device switch value (-sDEVICE=). |
46447ab3 DN |
2345 | |
2346 | A note on the gs switches: | |
2347 | ||
2348 | -sDEVICE=djet500 the printer - works with HP DeskJet 540 | |
2349 | ||
2350 | See `pr-gs-switches' for documentation. | |
2351 | See also `pr-ps-printer-alist'." | |
2352 | :type '(string :tag "Ghostscript Device") | |
2c840b90 KS |
2353 | :group 'printing) |
2354 | ||
2355 | ||
46447ab3 | 2356 | (defcustom pr-gs-resolution 300 |
9201cc28 | 2357 | "Specify ghostscript resolution switch value (-r). |
2c840b90 | 2358 | |
46447ab3 | 2359 | A note on the gs switches: |
2c840b90 | 2360 | |
46447ab3 DN |
2361 | -r300 resolution 300x300 |
2362 | ||
2363 | See `pr-gs-switches' for documentation. | |
2364 | See also `pr-ps-printer-alist'." | |
2365 | :type '(integer :tag "Ghostscript Resolution") | |
2c840b90 KS |
2366 | :group 'printing) |
2367 | ||
2368 | ||
46447ab3 | 2369 | (defcustom pr-print-using-ghostscript nil |
9201cc28 | 2370 | "Non-nil means print using ghostscript. |
2c840b90 | 2371 | |
46447ab3 DN |
2372 | This is useful if you don't have a PostScript printer, so you could use the |
2373 | ghostscript to print a PostScript file. | |
2c840b90 | 2374 | |
46447ab3 DN |
2375 | In GNU or Unix system, if ghostscript is set as a PostScript filter, this |
2376 | variable should be nil." | |
2377 | :type 'boolean | |
46447ab3 | 2378 | :group 'printing) |
2c840b90 | 2379 | |
2c840b90 | 2380 | |
46447ab3 | 2381 | (defcustom pr-faces-p nil |
9201cc28 | 2382 | "Non-nil means print with face attributes." |
46447ab3 | 2383 | :type 'boolean |
46447ab3 | 2384 | :group 'printing) |
2c840b90 | 2385 | |
2c840b90 | 2386 | |
46447ab3 | 2387 | (defcustom pr-spool-p nil |
9201cc28 | 2388 | "Non-nil means spool printing in a buffer." |
46447ab3 | 2389 | :type 'boolean |
46447ab3 | 2390 | :group 'printing) |
b2c9cbd3 | 2391 | |
2c840b90 | 2392 | |
46447ab3 | 2393 | (defcustom pr-file-landscape nil |
9201cc28 | 2394 | "Non-nil means print PostScript file in landscape orientation." |
46447ab3 | 2395 | :type 'boolean |
46447ab3 | 2396 | :group 'printing) |
2c840b90 | 2397 | |
2c840b90 | 2398 | |
46447ab3 | 2399 | (defcustom pr-file-duplex nil |
9201cc28 | 2400 | "Non-nil means print PostScript file in duplex mode." |
46447ab3 | 2401 | :type 'boolean |
46447ab3 | 2402 | :group 'printing) |
b2c9cbd3 | 2403 | |
2c840b90 | 2404 | |
46447ab3 | 2405 | (defcustom pr-file-tumble nil |
9201cc28 | 2406 | "Non-nil means print PostScript file in tumble mode. |
2c840b90 | 2407 | |
46447ab3 DN |
2408 | If tumble is off, produces a printing suitable for binding on the left or |
2409 | right. | |
2410 | If tumble is on, produces a printing suitable for binding at the top or | |
2411 | bottom." | |
2412 | :type 'boolean | |
46447ab3 | 2413 | :group 'printing) |
2c840b90 | 2414 | |
2c840b90 | 2415 | |
46447ab3 | 2416 | (defcustom pr-auto-region t |
9201cc28 | 2417 | "Non-nil means region is automagically detected. |
2c840b90 | 2418 | |
46447ab3 | 2419 | Note that this will only work if you're using transient mark mode. |
2c840b90 | 2420 | |
46447ab3 DN |
2421 | When this variable is non-nil, the `*-buffer*' commands will behave like |
2422 | `*-region*' commands, that is, `*-buffer*' commands will print only the region | |
2423 | marked instead of all buffer." | |
2424 | :type 'boolean | |
46447ab3 | 2425 | :group 'printing) |
2c840b90 | 2426 | |
2c840b90 | 2427 | |
46447ab3 | 2428 | (defcustom pr-auto-mode t |
e4920bc9 | 2429 | "Non-nil means major-mode specific printing is preferred over normal printing. |
2c840b90 | 2430 | |
46447ab3 DN |
2431 | That is, if current major-mode is declared in `pr-mode-alist', the `*-buffer*' |
2432 | and `*-region*' commands will behave like `*-mode*' commands; otherwise, | |
2433 | `*-buffer*' commands will print the current buffer and `*-region*' commands | |
2434 | will print the current region." | |
2435 | :type 'boolean | |
46447ab3 | 2436 | :group 'printing) |
2c840b90 | 2437 | |
2c840b90 | 2438 | |
46447ab3 DN |
2439 | (defcustom pr-mode-alist |
2440 | '((mh-folder-mode ; mh summary buffer | |
2441 | pr-mh-lpr-1 pr-mh-print-1 | |
2442 | 2 | |
2443 | (ps-article-author ps-article-subject) | |
2444 | ("/pagenumberstring load" pr-article-date) | |
2445 | nil | |
2c840b90 | 2446 | ) |
46447ab3 DN |
2447 | (mh-letter-mode ; mh letter buffer |
2448 | pr-mh-lpr-2 pr-mh-print-2 | |
2449 | 2 | |
2450 | (ps-article-author ps-article-subject) | |
2451 | ("/pagenumberstring load" pr-article-date) | |
2452 | nil | |
2453 | ) | |
2454 | (rmail-summary-mode ; rmail summary buffer | |
2455 | pr-rmail-lpr pr-rmail-print | |
2456 | 3 | |
2457 | (ps-article-subject ps-article-author buffer-name) | |
2458 | nil | |
2459 | nil | |
2460 | ) | |
2461 | (rmail-mode ; rmail buffer | |
2462 | pr-rmail-lpr pr-rmail-print | |
2463 | 3 | |
2464 | (ps-article-subject ps-article-author buffer-name) | |
2465 | nil | |
2466 | nil | |
2467 | ) | |
2468 | (gnus-summary-mode ; gnus summary buffer | |
2469 | pr-gnus-lpr pr-gnus-print | |
2470 | 3 | |
2471 | (ps-article-subject ps-article-author gnus-newsgroup-name) | |
2472 | nil | |
2473 | nil | |
2474 | ) | |
2475 | (gnus-article-mode ; gnus article buffer | |
2476 | pr-gnus-lpr pr-gnus-print | |
2477 | 3 | |
2478 | (ps-article-subject ps-article-author gnus-newsgroup-name) | |
2479 | nil | |
2480 | nil | |
2481 | ) | |
2482 | (Info-mode ; Info buffer | |
2483 | pr-mode-lpr pr-mode-print | |
2484 | 2 | |
2485 | (ps-info-node ps-info-file) | |
2486 | nil | |
2487 | nil | |
2488 | ) | |
2489 | (vm-mode ; vm mode | |
2490 | pr-vm-lpr pr-vm-print | |
2491 | 3 | |
2492 | (ps-article-subject ps-article-author buffer-name) | |
2493 | nil | |
2494 | nil | |
b2c9cbd3 | 2495 | ) |
46447ab3 | 2496 | ) |
9201cc28 | 2497 | "Specify an alist for a major-mode and printing functions. |
46447ab3 DN |
2498 | |
2499 | To customize a major mode printing, just declare the customization in | |
2500 | `pr-mode-alist' and invoke some of `*-mode*' commands. An example for major | |
2501 | mode usage is when you're using gnus (or mh, or rmail, etc.) and you're in the | |
2502 | *Summary* buffer, if you forget to switch to the *Article* buffer before | |
2503 | printing, you'll get a nicely formatted list of article subjects shows up at | |
2504 | the printer. With major mode printing you don't need to switch from gnus | |
2505 | *Summary* buffer first. | |
b2c9cbd3 | 2506 | |
46447ab3 | 2507 | The elements have the following form: |
b2c9cbd3 | 2508 | |
46447ab3 DN |
2509 | (MAJOR-MODE |
2510 | LPR-PRINT PS-PRINT | |
2511 | HEADER-LINES | |
2512 | LEFT-HEADER | |
2513 | RIGHT-HEADER | |
2514 | KILL-LOCAL-VARIABLE | |
2515 | DEFAULT...) | |
b2c9cbd3 | 2516 | |
46447ab3 | 2517 | Where: |
b2c9cbd3 | 2518 | |
46447ab3 | 2519 | MAJOR-MODE It's the major mode symbol. |
b2c9cbd3 | 2520 | |
46447ab3 DN |
2521 | LPR-PRINT It's a symbol function for text printing. It's invoked with |
2522 | one argument: | |
2523 | (HEADER-LINES LEFT-HEADER RIGHT-HEADER DEFAULT...). | |
b2c9cbd3 | 2524 | |
46447ab3 DN |
2525 | Usually LPR-PRINT function prepares the environment or buffer |
2526 | and then call the function `pr-mode-lpr' which it's used to | |
2527 | process the buffer and send it to text printer. | |
b2c9cbd3 | 2528 | |
46447ab3 | 2529 | The `pr-mode-lpr' definition is: |
b2c9cbd3 | 2530 | |
46447ab3 | 2531 | (pr-mode-lpr HEADER-LIST &optional FROM TO) |
b2c9cbd3 | 2532 | |
46447ab3 DN |
2533 | Where HEADER-LIST is like the argument passed to LPR-PRINT. |
2534 | FROM and TO are the beginning and end markers, respectively, | |
2535 | for a region. If FROM is nil, it's used (point-min); if TO is | |
2536 | nil, it's used (point-max). | |
b2c9cbd3 | 2537 | |
46447ab3 | 2538 | PS-PRINT It's a symbol function for PostScript printing. It's invoked |
382c953b | 2539 | with three arguments: n-up printing, file name and the list: |
46447ab3 | 2540 | (HEADER-LINES LEFT-HEADER RIGHT-HEADER DEFAULT...). |
b2c9cbd3 | 2541 | |
46447ab3 DN |
2542 | Usually PS-PRINT function prepares the environment or buffer |
2543 | and then call the function `pr-mode-print' which it's used to | |
2544 | process the buffer and send it to PostScript printer. | |
b2c9cbd3 | 2545 | |
46447ab3 | 2546 | The `pr-mode-print' definition is: |
b2c9cbd3 | 2547 | |
46447ab3 | 2548 | (pr-mode-print N-UP FILENAME HEADER-LIST &optional FROM TO) |
b2c9cbd3 | 2549 | |
46447ab3 DN |
2550 | Where N-UP, FILENAME and HEADER-LIST are like the arguments |
2551 | passed to PS-PRINT. FROM and TO are the beginning and end | |
2552 | markers, respectively, for a region. If TO is nil, it's used | |
2553 | (point-max). | |
b2c9cbd3 | 2554 | |
46447ab3 DN |
2555 | HEADER-LINES It's the number of header lines; if is nil, it uses |
2556 | `ps-header-lines' value. | |
b2c9cbd3 | 2557 | |
46447ab3 DN |
2558 | LEFT-HEADER It's the left header part, it's a list of string, variable |
2559 | symbol or function symbol (with no argument); if is nil, it | |
2560 | uses `ps-left-header' value. | |
b2c9cbd3 | 2561 | |
46447ab3 DN |
2562 | RIGHT-HEADER It's the right header part, it's a list of string, variable |
2563 | symbol or function symbol (with no argument); if is nil, it | |
2564 | uses `ps-right-header' value. | |
b2c9cbd3 | 2565 | |
46447ab3 DN |
2566 | KILL-LOCAL-VARIABLE |
2567 | Non-nil means to kill all buffer local variable declared in | |
2568 | DEFAULT (see below). | |
b2c9cbd3 | 2569 | |
46447ab3 DN |
2570 | DEFAULT It's a way to set default values when this entry is selected. |
2571 | It's a cons like: | |
b2c9cbd3 | 2572 | |
46447ab3 | 2573 | (VARIABLE-SYM . VALUE) |
b2c9cbd3 | 2574 | |
46447ab3 DN |
2575 | Which associates VARIABLE-SYM with VALUE. When this entry is |
2576 | selected, it's executed the following command: | |
b2c9cbd3 | 2577 | |
46447ab3 DN |
2578 | (set (make-local-variable VARIABLE-SYM) (eval VALUE)) |
2579 | ||
2580 | Note that VALUE can be any valid lisp expression. So, don't | |
2581 | forget to quote symbols and constant lists. | |
2582 | If VARIABLE is the special keyword `inherits-from:', VALUE must | |
2583 | be a symbol name setting defined in `pr-setting-database' from | |
2584 | which the current setting inherits the context. Take care with | |
2585 | circular inheritance. | |
2586 | Examples: | |
2587 | '(ps-landscape-mode . nil) | |
2588 | '(ps-spool-duplex . t) | |
2589 | '(pr-gs-device . (my-gs-device t))" | |
2c840b90 KS |
2590 | :type '(repeat |
2591 | (list | |
46447ab3 DN |
2592 | :tag "" |
2593 | (symbol :tag "Major Mode") | |
2594 | (function :tag "Text Printing Function") | |
2595 | (function :tag "PS Printing Function") | |
2596 | (choice :menu-tag "Number of Header Lines" | |
2597 | :tag "Number of Header Lines" | |
2598 | (integer :tag "Number") | |
2599 | (const :tag "Default Number" nil)) | |
2600 | (repeat :tag "Left Header List" | |
2601 | (choice :menu-tag "Left Header" | |
2602 | :tag "Left Header" | |
2603 | string symbol)) | |
2604 | (repeat :tag "Right Header List" | |
2605 | (choice :menu-tag "Right Header" | |
2606 | :tag "Right Header" | |
2607 | string symbol)) | |
2608 | (boolean :tag "Kill Local Variable At End") | |
2c840b90 KS |
2609 | (repeat |
2610 | :tag "Default Value List" | |
2611 | :inline t | |
2612 | (cons | |
2613 | :tag "" | |
2614 | (choice | |
2615 | :menu-tag "Variable" | |
2616 | :tag "Variable" | |
2617 | (const :tag "Landscape" ps-landscape-mode) | |
2618 | (const :tag "Print Header" ps-print-header) | |
2619 | (const :tag "Print Header Frame" ps-print-header-frame) | |
2620 | (const :tag "Line Number" ps-line-number) | |
2621 | (const :tag "Zebra Stripes" ps-zebra-stripes) | |
2622 | (const :tag "Duplex" ps-spool-duplex) | |
2623 | (const :tag "Tumble" ps-spool-tumble) | |
2624 | (const :tag "Upside-Down" ps-print-upside-down) | |
2625 | (const :tag "PS File Landscape" pr-file-landscape) | |
2626 | (const :tag "PS File Duplex" pr-file-duplex) | |
2627 | (const :tag "PS File Tumble" pr-file-tumble) | |
2628 | (const :tag "Auto Region" pr-auto-region) | |
2629 | (const :tag "Auto Mode" pr-auto-mode) | |
2630 | (const :tag "Ghostscript Device" pr-gs-device) | |
2631 | (const :tag "Ghostscript Resolution" pr-gs-resolution) | |
2632 | (const :tag "inherits-from:" inherits-from:) | |
2633 | (variable :tag "Other")) | |
2634 | (sexp :tag "Value"))) | |
2635 | )) | |
2c840b90 KS |
2636 | :group 'printing) |
2637 | ||
2638 | ||
46447ab3 | 2639 | (defcustom pr-ps-utility 'mpage |
9201cc28 | 2640 | "Specify PostScript utility symbol. |
b2c9cbd3 | 2641 | |
46447ab3 DN |
2642 | This utility symbol should be defined on `pr-ps-utility-alist' (see it for |
2643 | documentation). | |
b2c9cbd3 | 2644 | |
46447ab3 DN |
2645 | This variable should be modified by customization engine. If this variable is |
2646 | modified by other means (for example, a lisp function), use `pr-update-menus' | |
2647 | function (see it for documentation) to update PostScript utility menu. | |
b2c9cbd3 | 2648 | |
46447ab3 DN |
2649 | NOTE: Don't forget to download and install the utilities declared on |
2650 | `pr-ps-utility-alist'." | |
2651 | :type '(symbol :tag "PS File Utility") | |
2652 | :set 'pr-ps-utility-custom-set | |
2c840b90 KS |
2653 | :group 'printing) |
2654 | ||
2655 | ||
46447ab3 DN |
2656 | (defcustom pr-ps-utility-alist |
2657 | '((mpage "mpage" nil "-b%s" "-%d" "-l" "-t" "-T" ">" nil) | |
2658 | (psnup "psnup" ("-q") "-P%s" "-%d" "-l" nil nil " " nil | |
2659 | (inherits-from: . no-duplex)) | |
2660 | ) | |
2661 | ;; Examples: | |
2662 | ;; * On GNU or Unix system: | |
2663 | ;; '((mpage "mpage" nil "-b%s" "-%d" "-l" "-t" "-T" ">" nil) | |
2664 | ;; (psnup "psnup" ("-q") "-P%s" "-%d" "-l" nil nil " " nil | |
2665 | ;; (pr-file-duplex . nil) (pr-file-tumble . nil)) | |
2666 | ;; ) | |
2667 | ;; * On Windows system: | |
2668 | ;; '((psnup "c:/psutils/psnup" ("-q") "-P%s" "-%d" "-l" nil nil " " nil | |
2669 | ;; (pr-file-duplex . nil) (pr-file-tumble . nil)) | |
2670 | ;; ) | |
9201cc28 | 2671 | "Specify an alist for PostScript utility processing (PS utility database). |
2c840b90 | 2672 | |
46447ab3 | 2673 | The alist element has the form: |
2c840b90 | 2674 | |
46447ab3 DN |
2675 | (SYMBOL UTILITY MUST-SWITCHES PAPERSIZE N-UP LANDSCAPE DUPLEX TUMBLE OUTPUT |
2676 | SWITCHES DEFAULT...) | |
2c840b90 | 2677 | |
46447ab3 | 2678 | Where: |
2c840b90 | 2679 | |
46447ab3 DN |
2680 | SYMBOL It's a symbol to identify a PostScript utility. It's for |
2681 | `pr-ps-utility' variable setting and for menu selection. | |
2682 | Examples: | |
2683 | 'mpage | |
2684 | 'psnup | |
2c840b90 | 2685 | |
46447ab3 DN |
2686 | UTILITY Name of utility for processing a PostScript file. |
2687 | See also `pr-path-alist'. | |
2688 | Examples: | |
2689 | . for GNU or Unix system: | |
2690 | \"mpage\" | |
2691 | \"psnup -q\" | |
2c840b90 | 2692 | |
46447ab3 DN |
2693 | . for Windows system: |
2694 | \"c:/psutils/psnup -q\" | |
b2c9cbd3 | 2695 | |
46447ab3 DN |
2696 | MUST-SWITCHES List of sexp's to pass as options to the PostScript utility |
2697 | program. These options are necessary to process the utility | |
2698 | program and must be placed before any other switches. | |
2699 | Example: | |
2700 | . for psnup: | |
2701 | '(\"-q\") | |
b2c9cbd3 | 2702 | |
46447ab3 DN |
2703 | PAPERSIZE It's a format string to specify paper size switch. |
2704 | Example: | |
2705 | . for mpage | |
2706 | \"-b%s\" | |
b2c9cbd3 | 2707 | |
46447ab3 DN |
2708 | N-UP It's a format string to specify n-up switch. |
2709 | Example: | |
2710 | . for psnup | |
2711 | \"-%d\" | |
b2c9cbd3 | 2712 | |
46447ab3 DN |
2713 | LANDSCAPE It's a string to specify landscape switch. If the utility |
2714 | doesn't have landscape switch, set to nil. | |
2715 | Example: | |
2716 | . for psnup | |
2717 | \"-l\" | |
2c840b90 | 2718 | |
46447ab3 DN |
2719 | DUPLEX It's a string to specify duplex switch. If the utility doesn't |
2720 | have duplex switch, set to nil. | |
2721 | Example: | |
2722 | . for psnup | |
2723 | nil | |
2c840b90 | 2724 | |
46447ab3 DN |
2725 | TUMBLE It's a string to specify tumble switch. If the utility doesn't |
2726 | have tumble switch, set to nil. | |
2727 | Example: | |
2728 | . for psnup | |
2729 | nil | |
2c840b90 | 2730 | |
46447ab3 DN |
2731 | OUTPUT It's a string to specify how to generate an output file. Some |
2732 | utilities accept an output file option, but some others need | |
2733 | output redirection or some other way to specify an output file. | |
2734 | Example: | |
2735 | . for psnup | |
2736 | \" \" ; psnup ... input output | |
2c840b90 | 2737 | |
46447ab3 DN |
2738 | . for mpage |
2739 | \">\" ; mpage ... input > output | |
2c840b90 | 2740 | |
46447ab3 DN |
2741 | SWITCHES List of sexp's to pass as extra options to the PostScript utility |
2742 | program. | |
2743 | Example: | |
2744 | . for psnup | |
2745 | '(\"-q\") | |
2746 | nil | |
2c840b90 | 2747 | |
46447ab3 DN |
2748 | DEFAULT It's a way to set default values when this entry is selected. |
2749 | It's a cons like: | |
2c840b90 | 2750 | |
46447ab3 | 2751 | (VARIABLE . VALUE) |
2c840b90 | 2752 | |
46447ab3 DN |
2753 | Which associates VARIABLE with VALUE. When this entry is |
2754 | selected, it's executed the following command: | |
2c840b90 | 2755 | |
46447ab3 | 2756 | (set VARIABLE (eval VALUE)) |
2c840b90 | 2757 | |
46447ab3 DN |
2758 | Note that VALUE can be any valid lisp expression. So, don't |
2759 | forget to quote symbols and constant lists. | |
2760 | If VARIABLE is the special keyword `inherits-from:', VALUE must | |
2761 | be a symbol name setting defined in `pr-setting-database' from | |
2762 | which the current setting inherits the context. Take care with | |
2763 | circular inheritance. | |
2764 | Examples: | |
2765 | '(pr-file-landscape . nil) | |
2766 | '(pr-file-duplex . t) | |
2767 | '(pr-gs-device . (my-gs-device t)) | |
2c840b90 | 2768 | |
46447ab3 DN |
2769 | This variable should be modified by customization engine. If this variable is |
2770 | modified by other means (for example, a lisp function), use `pr-update-menus' | |
2771 | function (see it for documentation) to update PostScript utility menu. | |
2c840b90 | 2772 | |
46447ab3 DN |
2773 | NOTE: Don't forget to download and install the utilities declared on |
2774 | `pr-ps-utility-alist'. | |
2c840b90 | 2775 | |
46447ab3 | 2776 | Examples: |
2c840b90 | 2777 | |
46447ab3 | 2778 | * On GNU or Unix system: |
2c840b90 | 2779 | |
46447ab3 DN |
2780 | '((mpage \"mpage\" nil \"-b%s\" \"-%d\" \"-l\" \"-t\" \"-T\" \">\" nil) |
2781 | (psnup \"psnup\" (\"-q\") \"-P%s\" \"-%d\" \"-l\" nil nil \" \" nil | |
2782 | (pr-file-duplex . nil) (pr-file-tumble . nil)) | |
2783 | ) | |
2c840b90 | 2784 | |
46447ab3 | 2785 | * On Windows system: |
2c840b90 | 2786 | |
46447ab3 DN |
2787 | '((psnup \"c:/psutils/psnup\" (\"-q\") \"-P%s\" \"-%d\" \"-l\" nil nil \" \" |
2788 | nil (pr-file-duplex . nil) (pr-file-tumble . nil)) | |
2789 | ) | |
2c840b90 | 2790 | |
46447ab3 | 2791 | Useful links: |
2c840b90 | 2792 | |
46447ab3 DN |
2793 | * mpage download (GNU or Unix) |
2794 | `http://www.mesa.nl/pub/mpage/' | |
2c840b90 | 2795 | |
46447ab3 DN |
2796 | * mpage documentation (GNU or Unix - or type `man mpage') |
2797 | `http://www.cs.umd.edu/faq/guides/manual_unix/node48.html' | |
2798 | `http://www.rt.com/man/mpage.1.html' | |
2799 | ||
2800 | * psnup (Windows, GNU or Unix) | |
2801 | `http://www.knackered.org/angus/psutils/' | |
2802 | `http://gershwin.ens.fr/vdaniel/Doc-Locale/Outils-Gnu-Linux/PsUtils/' | |
2c840b90 | 2803 | |
46447ab3 DN |
2804 | * psnup (PsUtils for Windows) |
2805 | `http://gnuwin32.sourceforge.net/packages/psutils.htm' | |
2c840b90 | 2806 | |
46447ab3 DN |
2807 | * psnup documentation (GNU or Unix - or type `man psnup') |
2808 | `http://linux.about.com/library/cmd/blcmdl1_psnup.htm' | |
2809 | `http://amath.colorado.edu/computing/software/man/psnup.html' | |
2810 | ||
2811 | * GNU Enscript (Windows, GNU or Unix) | |
2812 | `http://people.ssh.com/mtr/genscript/' | |
2813 | ||
2814 | * GNU Enscript documentation (Windows, GNU or Unix) | |
2815 | `http://people.ssh.com/mtr/genscript/enscript.man.html' | |
2816 | (on GNU or Unix, type `man enscript') | |
2817 | " | |
2818 | :type '(repeat | |
2819 | (list :tag "PS File Utility" | |
2820 | (symbol :tag "Utility Symbol") | |
2821 | (string :tag "Utility Name") | |
2822 | (repeat :tag "Must Utility Switches" | |
2823 | (sexp :tag "Switch" :value "")) | |
2824 | (choice :menu-tag "Paper Size" | |
2825 | :tag "Paper Size" | |
2826 | (const :tag "No Paper Size" nil) | |
2827 | (string :tag "Paper Size Format")) | |
2828 | (choice :menu-tag "N-Up" | |
2829 | :tag "N-Up" | |
2830 | (const :tag "No N-Up" nil) | |
2831 | (string :tag "N-Up Format")) | |
2832 | (choice :menu-tag "Landscape" | |
2833 | :tag "Landscape" | |
2834 | (const :tag "No Landscape" nil) | |
2835 | (string :tag "Landscape Switch")) | |
2836 | (choice :menu-tag "Duplex" | |
2837 | :tag "Duplex" | |
2838 | (const :tag "No Duplex" nil) | |
2839 | (string :tag "Duplex Switch")) | |
2840 | (choice :menu-tag "Tumble" | |
2841 | :tag "Tumble" | |
2842 | (const :tag "No Tumble" nil) | |
2843 | (string :tag "Tumble Switch")) | |
2844 | (string :tag "Output Separator") | |
2845 | (repeat :tag "Utility Switches" | |
2846 | (sexp :tag "Switch" :value "")) | |
2847 | (repeat | |
2848 | :tag "Default Value List" | |
2849 | :inline t | |
2850 | (cons | |
2851 | :tag "" | |
2852 | (choice | |
2853 | :menu-tag "Variable" | |
2854 | :tag "Variable" | |
2855 | (const :tag "PS File Landscape" pr-file-landscape) | |
2856 | (const :tag "PS File Duplex" pr-file-duplex) | |
2857 | (const :tag "PS File Tumble" pr-file-tumble) | |
2858 | (const :tag "Ghostscript Device" pr-gs-device) | |
2859 | (const :tag "Ghostscript Resolution" pr-gs-resolution) | |
2860 | (const :tag "inherits-from:" inherits-from:) | |
2861 | (variable :tag "Other")) | |
2862 | (sexp :tag "Value"))) | |
2863 | )) | |
2864 | :set 'pr-alist-custom-set | |
2c840b90 KS |
2865 | :group 'printing) |
2866 | ||
2867 | ||
46447ab3 | 2868 | (defcustom pr-menu-lock t |
9201cc28 | 2869 | "Non-nil means menu is locked while selecting toggle options. |
2c840b90 | 2870 | |
46447ab3 | 2871 | See also `pr-menu-char-height' and `pr-menu-char-width'." |
2c840b90 KS |
2872 | :type 'boolean |
2873 | :group 'printing) | |
2874 | ||
2875 | ||
ebe4c710 | 2876 | (defcustom pr-menu-char-height (pr-menu-char-height) |
9201cc28 | 2877 | "Specify menu char height in pixels. |
2c840b90 | 2878 | |
ebe4c710 VJL |
2879 | This variable is used to guess which vertical position should be locked the |
2880 | menu, so don't forget to adjust it if menu position is not ok. | |
2c840b90 | 2881 | |
ebe4c710 VJL |
2882 | See also `pr-menu-lock' and `pr-menu-char-width'." |
2883 | :type 'integer | |
ebe4c710 | 2884 | :group 'printing) |
2c840b90 | 2885 | |
2c840b90 | 2886 | |
ebe4c710 | 2887 | (defcustom pr-menu-char-width (pr-menu-char-width) |
9201cc28 | 2888 | "Specify menu char width in pixels. |
ebe4c710 VJL |
2889 | |
2890 | This variable is used to guess which horizontal position should be locked the | |
2891 | menu, so don't forget to adjust it if menu position is not ok. | |
2892 | ||
2893 | See also `pr-menu-lock' and `pr-menu-char-height'." | |
2894 | :type 'integer | |
ebe4c710 VJL |
2895 | :group 'printing) |
2896 | ||
2897 | ||
2898 | (defcustom pr-setting-database | |
2899 | '((no-duplex ; setting symbol name | |
2900 | nil nil nil ; inherits local kill-local | |
2901 | (pr-file-duplex . nil) ; settings | |
2902 | (pr-file-tumble . nil)) | |
2903 | ) | |
9201cc28 | 2904 | "Specify an alist for settings in general. |
ebe4c710 VJL |
2905 | |
2906 | The elements have the following form: | |
2907 | ||
2908 | (SYMBOL INHERITS LOCAL KILL-LOCAL SETTING...) | |
2909 | ||
2910 | Where: | |
2911 | ||
2912 | SYMBOL It's a symbol to identify the setting group. | |
2c840b90 | 2913 | |
46447ab3 DN |
2914 | INHERITS Specify the inheritance for SYMBOL group. It's a symbol name |
2915 | setting from which the current setting inherits the context. | |
2916 | If INHERITS is nil, means that there is no inheritance. | |
2917 | This is a simple inheritance mechanism. | |
2c840b90 | 2918 | |
46447ab3 | 2919 | Let's see an example to illustrate the inheritance mechanism: |
2c840b90 | 2920 | |
46447ab3 DN |
2921 | (setq pr-setting-database |
2922 | '((no-duplex ; setting symbol name | |
2923 | nil ; inherits | |
2924 | nil nil ; local kill-local | |
2925 | (pr-file-duplex . nil) ; settings | |
2926 | (pr-file-tumble . nil) | |
2927 | ) | |
2928 | (no-duplex-and-landscape ; setting symbol name | |
2929 | no-duplex ; inherits | |
2930 | nil nil ; local kill-local | |
2931 | (pr-file-landscape . nil) ; settings | |
2932 | ))) | |
2c840b90 | 2933 | |
46447ab3 DN |
2934 | The example above has two setting groups: no-duplex and |
2935 | no-duplex-and-landscape. When setting no-duplex is activated | |
2936 | through `inherits-from:' (see `pr-ps-utility', `pr-mode-alist' | |
2937 | and `pr-ps-printer-alist'), the variables pr-file-duplex and | |
2938 | pr-file-tumble are both set to nil. | |
2c840b90 | 2939 | |
46447ab3 DN |
2940 | Now when setting no-duplex-and-landscape is activated through |
2941 | `inherits-from:', the variable pr-file-landscape is set to nil | |
2942 | and also the settings for no-duplex are done, because | |
2943 | no-duplex-and-landscape inherits settings from no-duplex. | |
2c840b90 | 2944 | |
46447ab3 DN |
2945 | Take care with circular inheritance. It's an error if circular |
2946 | inheritance happens. | |
2c840b90 | 2947 | |
46447ab3 DN |
2948 | LOCAL Non-nil means that all settings for SYMBOL group will be |
2949 | declared local buffer. | |
2c840b90 | 2950 | |
46447ab3 DN |
2951 | KILL-LOCAL Non-nil means that all settings for SYMBOL group will be |
2952 | killed at end. It has effect only when LOCAL is non-nil. | |
2c840b90 | 2953 | |
46447ab3 | 2954 | SETTING It's a cons like: |
2c840b90 | 2955 | |
46447ab3 | 2956 | (VARIABLE . VALUE) |
2c840b90 | 2957 | |
46447ab3 | 2958 | Which associates VARIABLE with VALUE. When this entry is |
2c840b90 KS |
2959 | selected, it's executed the following command: |
2960 | ||
46447ab3 DN |
2961 | * If LOCAL is non-nil: |
2962 | (set (make-local-variable VARIABLE) (eval VALUE)) | |
2963 | ||
2964 | * If LOCAL is nil: | |
2965 | (set VARIABLE (eval VALUE)) | |
2c840b90 KS |
2966 | |
2967 | Note that VALUE can be any valid lisp expression. So, don't | |
2968 | forget to quote symbols and constant lists. | |
46447ab3 DN |
2969 | This setting is ignored if VARIABLE is equal to keyword |
2970 | `inherits-from:'. | |
2c840b90 KS |
2971 | Examples: |
2972 | '(ps-landscape-mode . nil) | |
2973 | '(ps-spool-duplex . t) | |
2974 | '(pr-gs-device . (my-gs-device t))" | |
2975 | :type '(repeat | |
2976 | (list | |
2977 | :tag "" | |
46447ab3 DN |
2978 | (symbol :tag "Setting Name") |
2979 | (choice :menu-tag "Inheritance" | |
2980 | :tag "Inheritance" | |
2981 | (const :tag "No Inheritance" nil) | |
2982 | (symbol :tag "Inherits From")) | |
2983 | (boolean :tag "Local Buffer Setting") | |
2c840b90 KS |
2984 | (boolean :tag "Kill Local Variable At End") |
2985 | (repeat | |
46447ab3 | 2986 | :tag "Setting List" |
2c840b90 KS |
2987 | :inline t |
2988 | (cons | |
2989 | :tag "" | |
2990 | (choice | |
2991 | :menu-tag "Variable" | |
2992 | :tag "Variable" | |
2993 | (const :tag "Landscape" ps-landscape-mode) | |
2994 | (const :tag "Print Header" ps-print-header) | |
2995 | (const :tag "Print Header Frame" ps-print-header-frame) | |
2996 | (const :tag "Line Number" ps-line-number) | |
2997 | (const :tag "Zebra Stripes" ps-zebra-stripes) | |
2998 | (const :tag "Duplex" ps-spool-duplex) | |
2999 | (const :tag "Tumble" ps-spool-tumble) | |
3000 | (const :tag "Upside-Down" ps-print-upside-down) | |
3001 | (const :tag "PS File Landscape" pr-file-landscape) | |
3002 | (const :tag "PS File Duplex" pr-file-duplex) | |
3003 | (const :tag "PS File Tumble" pr-file-tumble) | |
3004 | (const :tag "Auto Region" pr-auto-region) | |
3005 | (const :tag "Auto Mode" pr-auto-mode) | |
3006 | (const :tag "Ghostscript Device" pr-gs-device) | |
3007 | (const :tag "Ghostscript Resolution" pr-gs-resolution) | |
2c840b90 KS |
3008 | (variable :tag "Other")) |
3009 | (sexp :tag "Value"))) | |
3010 | )) | |
3011 | :group 'printing) | |
3012 | ||
3013 | ||
46447ab3 DN |
3014 | (defcustom pr-visible-entry-list |
3015 | '(postscript text postscript-options postscript-process printing help) | |
9201cc28 | 3016 | "Specify a list of Printing menu visible entries. |
46447ab3 DN |
3017 | |
3018 | Valid values with the corresponding menu parts are: | |
3019 | ||
3020 | +------------------------------+ | |
3021 | | Printing Interface | | |
3022 | +------------------------------+ | |
3023 | `postscript' | PostScript Preview >| | |
3024 | | PostScript Print >| | |
3025 | | PostScript Printer: name >| | |
3026 | +------------------------------+ | |
3027 | `text' | Printify >| | |
3028 | | Print >| | |
3029 | | Text Printer: name >| | |
3030 | +------------------------------+ | |
3031 | `postscript-options' |[ ] Landscape | | |
3032 | |[ ] Print Header | | |
3033 | |[ ] Print Header Frame | | |
3034 | |[ ] Line Number | | |
3035 | |[ ] Zebra Stripes | | |
ebe4c710 VJL |
3036 | |[ ] Duplex | |
3037 | |[ ] Tumble | | |
3038 | |[ ] Upside-Down | | |
3039 | | Print All Pages >| | |
3040 | +------------------------------+ | |
3041 | `postscript-process' |[ ] Spool Buffer | | |
3042 | |[ ] Print with faces | | |
3043 | |[ ] Print via Ghostscript | | |
3044 | +------------------------------+ | |
3045 | `printing' |[ ] Auto Region | | |
3046 | |[ ] Auto Mode | | |
3047 | |[ ] Menu Lock | | |
3048 | +------------------------------+ | |
3049 | `help' | Customize >| | |
3050 | | Show Settings >| | |
3051 | | Help | | |
3052 | +------------------------------+ | |
2c840b90 | 3053 | |
ebe4c710 VJL |
3054 | Any other value is ignored." |
3055 | :type '(repeat :tag "Menu Visible Part" | |
3056 | (choice :menu-tag "Menu Part" | |
3057 | :tag "Menu Part" | |
3058 | (const postscript) | |
3059 | (const text) | |
3060 | (const postscript-options) | |
3061 | (const postscript-process) | |
3062 | (const printing) | |
3063 | (const help))) | |
ebe4c710 | 3064 | :group 'printing) |
2c840b90 | 3065 | |
2c840b90 | 3066 | |
ebe4c710 | 3067 | (defcustom pr-delete-temp-file t |
9201cc28 | 3068 | "Non-nil means delete temporary files. |
2c840b90 | 3069 | |
ebe4c710 VJL |
3070 | Set `pr-delete-temp-file' to nil, if the following message (or a similar) |
3071 | happens when printing: | |
46447ab3 | 3072 | |
ebe4c710 VJL |
3073 | Error: could not open \"c:\\temp\\prspool.ps\" for reading." |
3074 | :type 'boolean | |
ebe4c710 | 3075 | :group 'printing) |
2c840b90 | 3076 | |
2c840b90 | 3077 | |
ebe4c710 | 3078 | (defcustom pr-list-directory nil |
9201cc28 | 3079 | "Non-nil means list directory when processing a directory. |
2c840b90 | 3080 | |
ebe4c710 VJL |
3081 | That is, any subdirectories (and the superdirectory) of the directory (given as |
3082 | argument of functions below) are also printed (as dired-mode listings). | |
2c840b90 | 3083 | |
ebe4c710 VJL |
3084 | It's used by `pr-ps-directory-preview', `pr-ps-directory-using-ghostscript', |
3085 | `pr-ps-directory-print', `pr-ps-directory-ps-print', `pr-printify-directory' | |
3086 | and `pr-txt-directory'." | |
3087 | :type 'boolean | |
ebe4c710 | 3088 | :group 'printing) |
2c840b90 | 3089 | |
2c840b90 | 3090 | |
ebe4c710 | 3091 | (defcustom pr-buffer-name "*Printing Interface*" |
9201cc28 | 3092 | "Specify the name of the buffer interface for printing package. |
2c840b90 | 3093 | |
ebe4c710 VJL |
3094 | It's used by `pr-interface'." |
3095 | :type 'string | |
ebe4c710 | 3096 | :group 'printing) |
2c840b90 | 3097 | |
2c840b90 | 3098 | |
ebe4c710 VJL |
3099 | (defcustom pr-buffer-name-ignore |
3100 | (list (regexp-quote pr-buffer-name) ; ignore printing interface buffer | |
3101 | "^ .*$") ; ignore invisible buffers | |
9201cc28 | 3102 | "Specify a regexp list for buffer names to be ignored in interface buffer. |
2c840b90 | 3103 | |
ebe4c710 VJL |
3104 | NOTE: Case is important for matching, that is, `case-fold-search' is always |
3105 | nil. | |
2c840b90 | 3106 | |
ebe4c710 VJL |
3107 | It's used by `pr-interface'." |
3108 | :type '(repeat (regexp :tag "Buffer Name Regexp")) | |
ebe4c710 | 3109 | :group 'printing) |
2c840b90 | 3110 | |
2c840b90 | 3111 | |
ebe4c710 | 3112 | (defcustom pr-buffer-verbose t |
9201cc28 | 3113 | "Non-nil means to be verbose when editing a field in interface buffer. |
2c840b90 | 3114 | |
ebe4c710 VJL |
3115 | It's used by `pr-interface'." |
3116 | :type 'boolean | |
32707f05 | 3117 | :group 'printing) |
2c840b90 | 3118 | |
2c840b90 | 3119 | |
ebe4c710 VJL |
3120 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
3121 | ;; Internal Variables | |
2c840b90 | 3122 | |
2c840b90 | 3123 | |
ebe4c710 VJL |
3124 | (defvar pr-txt-command nil |
3125 | "Name of program for printing a text file. | |
3126 | See `pr-txt-printer-alist'.") | |
3127 | ||
3128 | ||
3129 | (defvar pr-txt-switches nil | |
3130 | "List of sexp's to pass as extra options to the text printer program. | |
3131 | See `pr-txt-printer-alist'.") | |
3132 | ||
3133 | ||
3134 | (defvar pr-txt-printer nil | |
3135 | "Specify text printer name. | |
3136 | See `pr-txt-printer-alist'.") | |
3137 | ||
3138 | ||
3139 | (defvar pr-ps-command nil | |
3140 | "Name of program for printing a PostScript file. | |
3141 | See `pr-ps-printer-alist'.") | |
3142 | ||
3143 | ||
3144 | (defvar pr-ps-switches nil | |
3145 | "List of sexp's to pass as extra options to the PostScript printer program. | |
3146 | See `pr-ps-printer-alist'.") | |
3147 | ||
3148 | ||
3149 | (defvar pr-ps-printer-switch nil | |
3150 | "Specify PostScript printer name switch. | |
3151 | See `pr-ps-printer-alist'.") | |
3152 | ||
3153 | ||
3154 | (defvar pr-ps-printer nil | |
3155 | "Specify PostScript printer name. | |
3156 | See `pr-ps-printer-alist'.") | |
2c840b90 | 3157 | |
2c840b90 | 3158 | |
6367b616 VJL |
3159 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
3160 | ;; Macros | |
3161 | ||
3162 | ||
6367b616 VJL |
3163 | (defmacro pr-save-file-modes (&rest body) |
3164 | "Set temporally file modes to `pr-file-modes'." | |
3165 | `(let ((pr--default-file-modes (default-file-modes))) ; save default | |
3166 | (set-default-file-modes pr-file-modes) | |
3167 | ,@body | |
3168 | (set-default-file-modes pr--default-file-modes))) ; restore default | |
3169 | ||
3170 | ||
2c840b90 KS |
3171 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
3172 | ;; Keys & Menus | |
3173 | ||
3174 | ||
2c840b90 KS |
3175 | (defsubst pr-visible-p (key) |
3176 | (memq key pr-visible-entry-list)) | |
3177 | ||
3178 | ||
3179 | (defsubst pr-mode-alist-p () | |
3180 | (cdr (assq major-mode pr-mode-alist))) | |
3181 | ||
3182 | ||
3183 | (defsubst pr-auto-mode-p () | |
3184 | (and pr-auto-mode (pr-mode-alist-p))) | |
3185 | ||
3186 | ||
3187 | (defsubst pr-using-ghostscript-p () | |
3188 | (and pr-print-using-ghostscript (not pr-spool-p))) | |
3189 | ||
3190 | ||
bead134f | 3191 | (defalias 'pr-get-symbol |
502ca00a | 3192 | (if (fboundp 'easy-menu-intern) ; hacked from easymenu.el |
bead134f SM |
3193 | 'easy-menu-intern |
3194 | (lambda (s) (if (stringp s) (intern s) s)))) | |
9f7a9918 | 3195 | |
9f7a9918 VJL |
3196 | |
3197 | (defconst pr-menu-spec | |
3198 | ;; Menu mapping: | |
3199 | ;; unfortunately XEmacs doesn't support :active for submenus, | |
3200 | ;; only for items. | |
3201 | ;; So, it uses :included instead of :active. | |
3202 | ;; Also, XEmacs doesn't support :help tag. | |
3203 | (let ((pr-:active (if (featurep 'xemacs) | |
3204 | :included ; XEmacs | |
3205 | :active)) ; GNU Emacs | |
3206 | (pr-:help (if (featurep 'xemacs) | |
3207 | 'ignore ; XEmacs | |
3208 | #'(lambda (text) (list :help text))))) ; GNU Emacs | |
3209 | `( | |
3210 | ["Printing Interface" pr-interface | |
3211 | ,@(funcall | |
3212 | pr-:help "Use buffer interface instead of menu interface")] | |
3213 | "--" | |
3214 | ("PostScript Preview" :included (pr-visible-p 'postscript) | |
3215 | ,@(funcall | |
3216 | pr-:help "Preview PostScript instead of sending to printer") | |
3217 | ("Directory" ,pr-:active (not pr-spool-p) | |
3218 | ["1-up" (pr-ps-directory-preview 1 nil nil t) t] | |
3219 | ["2-up" (pr-ps-directory-preview 2 nil nil t) t] | |
3220 | ["4-up" (pr-ps-directory-preview 4 nil nil t) t] | |
3221 | ["Other..." (pr-ps-directory-preview nil nil nil t) | |
3222 | :keys "\\[pr-ps-buffer-preview]"]) | |
3223 | ("Buffer" ,pr-:active (not pr-spool-p) | |
3224 | ["1-up" (pr-ps-buffer-preview 1 t) t] | |
3225 | ["2-up" (pr-ps-buffer-preview 2 t) t] | |
3226 | ["4-up" (pr-ps-buffer-preview 4 t) t] | |
3227 | ["Other..." (pr-ps-buffer-preview nil t) | |
3228 | :keys "\\[pr-ps-buffer-preview]"]) | |
3229 | ("Region" ,pr-:active (and (not pr-spool-p) (ps-mark-active-p)) | |
3230 | ["1-up" (pr-ps-region-preview 1 t) t] | |
3231 | ["2-up" (pr-ps-region-preview 2 t) t] | |
3232 | ["4-up" (pr-ps-region-preview 4 t) t] | |
3233 | ["Other..." (pr-ps-region-preview nil t) | |
3234 | :keys "\\[pr-ps-region-preview]"]) | |
3235 | ("Mode" ,pr-:active (and (not pr-spool-p) (pr-mode-alist-p)) | |
3236 | ["1-up" (pr-ps-mode-preview 1 t) t] | |
3237 | ["2-up" (pr-ps-mode-preview 2 t) t] | |
3238 | ["4-up" (pr-ps-mode-preview 4 t) t] | |
3239 | ["Other..." (pr-ps-mode-preview nil t) | |
3240 | :keys "\\[pr-ps-mode-preview]"]) | |
3241 | ("File" | |
3242 | ["No Preprocessing..." (call-interactively 'pr-ps-file-preview) | |
3243 | :keys "\\[pr-ps-file-preview]" | |
bf490c7b | 3244 | ,@(funcall |
9f7a9918 | 3245 | pr-:help "Preview PostScript file")] |
2c840b90 | 3246 | "--" |
9f7a9918 | 3247 | ["PostScript Utility" pr-update-menus :active pr-ps-utility-alist |
bf490c7b | 3248 | ,@(funcall |
9f7a9918 VJL |
3249 | pr-:help "Select PostScript utility")] |
3250 | "--" | |
3251 | ["1-up..." (pr-ps-file-up-preview 1 t t) pr-ps-utility-alist] | |
3252 | ["2-up..." (pr-ps-file-up-preview 2 t t) pr-ps-utility-alist] | |
3253 | ["4-up..." (pr-ps-file-up-preview 4 t t) pr-ps-utility-alist] | |
3254 | ["Other..." (pr-ps-file-up-preview nil t t) | |
3255 | :keys "\\[pr-ps-file-up-preview]" :active pr-ps-utility-alist] | |
2c840b90 | 3256 | "--" |
9f7a9918 VJL |
3257 | ["Landscape" pr-toggle-file-landscape-menu |
3258 | :style toggle :selected pr-file-landscape | |
bf490c7b | 3259 | ,@(funcall |
9f7a9918 VJL |
3260 | pr-:help "Toggle landscape for PostScript file") |
3261 | :active pr-ps-utility-alist] | |
3262 | ["Duplex" pr-toggle-file-duplex-menu | |
3263 | :style toggle :selected pr-file-duplex | |
bf490c7b | 3264 | ,@(funcall |
9f7a9918 VJL |
3265 | pr-:help "Toggle duplex for PostScript file") |
3266 | :active pr-ps-utility-alist] | |
3267 | ["Tumble" pr-toggle-file-tumble-menu | |
3268 | :style toggle :selected pr-file-tumble | |
bf490c7b | 3269 | ,@(funcall |
9f7a9918 VJL |
3270 | pr-:help "Toggle tumble for PostScript file") |
3271 | :active (and pr-file-duplex pr-ps-utility-alist)]) | |
3272 | ["Despool..." (call-interactively 'pr-despool-preview) | |
3273 | :active pr-spool-p :keys "\\[pr-despool-preview]" | |
3274 | ,@(funcall | |
3275 | pr-:help "Despool PostScript buffer to printer or file (C-u)")]) | |
3276 | ("PostScript Print" :included (pr-visible-p 'postscript) | |
3277 | ,@(funcall | |
3278 | pr-:help "Send PostScript to printer or file (C-u)") | |
3279 | ("Directory" | |
3280 | ["1-up" (pr-ps-directory-ps-print 1 nil nil t) t] | |
3281 | ["2-up" (pr-ps-directory-ps-print 2 nil nil t) t] | |
3282 | ["4-up" (pr-ps-directory-ps-print 4 nil nil t) t] | |
3283 | ["Other..." (pr-ps-directory-ps-print nil nil nil t) | |
3284 | :keys "\\[pr-ps-buffer-ps-print]"]) | |
3285 | ("Buffer" | |
3286 | ["1-up" (pr-ps-buffer-ps-print 1 t) t] | |
3287 | ["2-up" (pr-ps-buffer-ps-print 2 t) t] | |
3288 | ["4-up" (pr-ps-buffer-ps-print 4 t) t] | |
3289 | ["Other..." (pr-ps-buffer-ps-print nil t) | |
3290 | :keys "\\[pr-ps-buffer-ps-print]"]) | |
3291 | ("Region" ,pr-:active (ps-mark-active-p) | |
3292 | ["1-up" (pr-ps-region-ps-print 1 t) t] | |
3293 | ["2-up" (pr-ps-region-ps-print 2 t) t] | |
3294 | ["4-up" (pr-ps-region-ps-print 4 t) t] | |
3295 | ["Other..." (pr-ps-region-ps-print nil t) | |
3296 | :keys "\\[pr-ps-region-ps-print]"]) | |
3297 | ("Mode" ,pr-:active (pr-mode-alist-p) | |
3298 | ["1-up" (pr-ps-mode-ps-print 1 t) t] | |
3299 | ["2-up" (pr-ps-mode-ps-print 2 t) t] | |
3300 | ["4-up" (pr-ps-mode-ps-print 4 t) t] | |
3301 | ["Other..." (pr-ps-mode-ps-print nil t) | |
3302 | :keys "\\[pr-ps-mode-ps-print]"]) | |
3303 | ("File" | |
3304 | ["No Preprocessing..." (call-interactively 'pr-ps-file-ps-print) | |
3305 | :keys "\\[pr-ps-file-ps-print]" | |
3306 | ,@(funcall | |
3307 | pr-:help "Send PostScript file to printer")] | |
2c840b90 | 3308 | "--" |
9f7a9918 | 3309 | ["PostScript Utility" pr-update-menus :active pr-ps-utility-alist |
bf490c7b | 3310 | ,@(funcall |
9f7a9918 VJL |
3311 | pr-:help "Select PostScript utility")] |
3312 | "--" | |
3313 | ["1-up..." (pr-ps-file-up-ps-print 1 t t) pr-ps-utility-alist] | |
3314 | ["2-up..." (pr-ps-file-up-ps-print 2 t t) pr-ps-utility-alist] | |
3315 | ["4-up..." (pr-ps-file-up-ps-print 4 t t) pr-ps-utility-alist] | |
3316 | ["Other..." (pr-ps-file-up-ps-print nil t t) | |
3317 | :keys "\\[pr-ps-file-up-ps-print]" :active pr-ps-utility-alist] | |
2c840b90 | 3318 | "--" |
9f7a9918 VJL |
3319 | ["Landscape" pr-toggle-file-landscape-menu |
3320 | :style toggle :selected pr-file-landscape | |
bf490c7b | 3321 | ,@(funcall |
9f7a9918 VJL |
3322 | pr-:help "Toggle landscape for PostScript file") |
3323 | :active pr-ps-utility-alist] | |
3324 | ["Duplex" pr-toggle-file-duplex-menu | |
3325 | :style toggle :selected pr-file-duplex | |
bf490c7b | 3326 | ,@(funcall |
9f7a9918 VJL |
3327 | pr-:help "Toggle duplex for PostScript file") |
3328 | :active pr-ps-utility-alist] | |
3329 | ["Tumble" pr-toggle-file-tumble-menu | |
3330 | :style toggle :selected pr-file-tumble | |
bf490c7b | 3331 | ,@(funcall |
9f7a9918 VJL |
3332 | pr-:help "Toggle tumble for PostScript file") |
3333 | :active (and pr-file-duplex pr-ps-utility-alist)]) | |
3334 | ["Despool..." (call-interactively 'pr-despool-ps-print) | |
3335 | :active pr-spool-p :keys "\\[pr-despool-ps-print]" | |
3336 | ,@(funcall | |
3337 | pr-:help "Despool PostScript buffer to printer or file (C-u)")]) | |
3338 | ["PostScript Printers" pr-update-menus | |
3339 | :active pr-ps-printer-alist :included (pr-visible-p 'postscript) | |
3340 | ,@(funcall | |
3341 | pr-:help "Select PostScript printer")] | |
3342 | "--" | |
3343 | ("Printify" :included (pr-visible-p 'text) | |
3344 | ,@(funcall | |
3345 | pr-:help | |
3346 | "Replace non-printing chars with printable representations.") | |
3347 | ["Directory" pr-printify-directory t] | |
3348 | ["Buffer" pr-printify-buffer t] | |
3349 | ["Region" pr-printify-region (ps-mark-active-p)]) | |
3350 | ("Print" :included (pr-visible-p 'text) | |
3351 | ,@(funcall | |
3352 | pr-:help "Send text to printer") | |
3353 | ["Directory" pr-txt-directory t] | |
3354 | ["Buffer" pr-txt-buffer t] | |
3355 | ["Region" pr-txt-region (ps-mark-active-p)] | |
3356 | ["Mode" pr-txt-mode (pr-mode-alist-p)]) | |
3357 | ["Text Printers" pr-update-menus | |
3358 | :active pr-txt-printer-alist :included (pr-visible-p 'text) | |
3359 | ,@(funcall | |
3360 | pr-:help "Select text printer")] | |
3361 | "--" | |
3362 | ["Landscape" pr-toggle-landscape-menu | |
3363 | :style toggle :selected ps-landscape-mode | |
3364 | :included (pr-visible-p 'postscript-options)] | |
3365 | ["Print Header" pr-toggle-header-menu | |
3366 | :style toggle :selected ps-print-header | |
3367 | :included (pr-visible-p 'postscript-options)] | |
3368 | ["Print Header Frame" pr-toggle-header-frame-menu | |
3369 | :style toggle :selected ps-print-header-frame :active ps-print-header | |
3370 | :included (pr-visible-p 'postscript-options)] | |
3371 | ["Line Number" pr-toggle-line-menu | |
3372 | :style toggle :selected ps-line-number | |
3373 | :included (pr-visible-p 'postscript-options)] | |
3374 | ["Zebra Stripes" pr-toggle-zebra-menu | |
3375 | :style toggle :selected ps-zebra-stripes | |
3376 | :included (pr-visible-p 'postscript-options)] | |
3377 | ["Duplex" pr-toggle-duplex-menu | |
3378 | :style toggle :selected ps-spool-duplex | |
3379 | :included (pr-visible-p 'postscript-options)] | |
3380 | ["Tumble" pr-toggle-tumble-menu | |
3381 | :style toggle :selected ps-spool-tumble :active ps-spool-duplex | |
3382 | :included (pr-visible-p 'postscript-options)] | |
3383 | ["Upside-Down" pr-toggle-upside-down-menu | |
3384 | :style toggle :selected ps-print-upside-down | |
3385 | :included (pr-visible-p 'postscript-options)] | |
3386 | ("Print All Pages" :included (pr-visible-p 'postscript-options) | |
3387 | ,@(funcall | |
3388 | pr-:help "Select odd/even pages/sheets to print") | |
3389 | ["All Pages" (pr-even-or-odd-pages nil) | |
3390 | :style radio :selected (eq ps-even-or-odd-pages nil)] | |
3391 | ["Even Pages" (pr-even-or-odd-pages 'even-page) | |
3392 | :style radio :selected (eq ps-even-or-odd-pages 'even-page)] | |
3393 | ["Odd Pages" (pr-even-or-odd-pages 'odd-page) | |
3394 | :style radio :selected (eq ps-even-or-odd-pages 'odd-page)] | |
3395 | ["Even Sheets" (pr-even-or-odd-pages 'even-sheet) | |
3396 | :style radio :selected (eq ps-even-or-odd-pages 'even-sheet)] | |
3397 | ["Odd Sheets" (pr-even-or-odd-pages 'odd-sheet) | |
3398 | :style radio :selected (eq ps-even-or-odd-pages 'odd-sheet)]) | |
3399 | "--" | |
3400 | ["Spool Buffer" pr-toggle-spool-menu | |
3401 | :style toggle :selected pr-spool-p | |
3402 | :included (pr-visible-p 'postscript-process) | |
3403 | ,@(funcall | |
3404 | pr-:help "Toggle PostScript spooling")] | |
3405 | ["Print with faces" pr-toggle-faces-menu | |
3406 | :style toggle :selected pr-faces-p | |
3407 | :included (pr-visible-p 'postscript-process) | |
3408 | ,@(funcall | |
3409 | pr-:help "Toggle PostScript printing with faces")] | |
3410 | ["Print via Ghostscript" pr-toggle-ghostscript-menu | |
3411 | :style toggle :selected pr-print-using-ghostscript | |
3412 | :included (pr-visible-p 'postscript-process) | |
3413 | ,@(funcall | |
3414 | pr-:help "Toggle PostScript generation using ghostscript")] | |
3415 | "--" | |
3416 | ["Auto Region" pr-toggle-region-menu | |
3417 | :style toggle :selected pr-auto-region | |
3418 | :included (pr-visible-p 'printing)] | |
3419 | ["Auto Mode" pr-toggle-mode-menu | |
3420 | :style toggle :selected pr-auto-mode | |
3421 | :included (pr-visible-p 'printing)] | |
3422 | ["Menu Lock" pr-toggle-lock-menu | |
3423 | :style toggle :selected pr-menu-lock | |
3424 | :included (pr-visible-p 'printing)] | |
3425 | "--" | |
3426 | ("Customize" :included (pr-visible-p 'help) | |
3427 | ["printing" pr-customize t] | |
3428 | ["ps-print" ps-print-customize t] | |
3429 | ["lpr" lpr-customize t]) | |
3430 | ("Show Settings" :included (pr-visible-p 'help) | |
3431 | ["printing" pr-show-pr-setup t] | |
3432 | ["ps-print" pr-show-ps-setup t] | |
3433 | ["lpr" pr-show-lpr-setup t]) | |
3434 | ["Help" pr-help :active t :included (pr-visible-p 'help)] | |
3435 | ))) | |
3436 | ||
3437 | ||
b2c9cbd3 VJL |
3438 | (defun pr-menu-bind () |
3439 | "Install `printing' menu in the menubar. | |
aa514451 | 3440 | This replaces the File/Print* menu entries with a File/Print sub-menu. |
b2c9cbd3 VJL |
3441 | Calls `pr-update-menus' to adjust menus." |
3442 | (interactive) | |
bafb1102 | 3443 | (pr-global-menubar pr-menu-spec) |
b2c9cbd3 | 3444 | (pr-update-menus t)) |
6367b616 VJL |
3445 | |
3446 | ||
9f7a9918 VJL |
3447 | ;; Key binding |
3448 | (let ((pr-print-key (if (featurep 'xemacs) | |
3449 | 'f22 ; XEmacs | |
3450 | 'print))) ; GNU Emacs | |
3451 | (global-set-key `[,pr-print-key] 'pr-ps-fast-fire) | |
3452 | ;; Well, M-print and S-print are used because in my keyboard S-print works | |
3453 | ;; and M-print doesn't. But M-print can work in other keyboard. | |
3454 | (global-set-key `[(meta ,pr-print-key)] 'pr-ps-mode-using-ghostscript) | |
3455 | (global-set-key `[(shift ,pr-print-key)] 'pr-ps-mode-using-ghostscript) | |
3456 | ;; Well, C-print and C-M-print are used because in my keyboard C-M-print works | |
3457 | ;; and C-print doesn't. But C-print can work in other keyboard. | |
3458 | (global-set-key `[(control ,pr-print-key)] 'pr-txt-fast-fire) | |
3459 | (global-set-key `[(control meta ,pr-print-key)] 'pr-txt-fast-fire)) | |
2c840b90 KS |
3460 | |
3461 | ||
3462 | ;;; You can also use something like: | |
3463 | ;;;(global-set-key "\C-ci" 'pr-interface) | |
3464 | ;;;(global-set-key "\C-cbp" 'pr-ps-buffer-print) | |
3465 | ;;;(global-set-key "\C-cbx" 'pr-ps-buffer-preview) | |
3466 | ;;;(global-set-key "\C-cbb" 'pr-ps-buffer-using-ghostscript) | |
3467 | ;;;(global-set-key "\C-crp" 'pr-ps-region-print) | |
3468 | ;;;(global-set-key "\C-crx" 'pr-ps-region-preview) | |
3469 | ;;;(global-set-key "\C-crr" 'pr-ps-region-using-ghostscript) | |
3470 | ||
3471 | ||
3472 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
3473 | ;; Help Message | |
3474 | ||
3475 | ||
3476 | (defconst pr-help-message | |
3477 | (concat "printing.el version " pr-version | |
3478 | " ps-print.el version " ps-print-version | |
3479 | "\n\n | |
3480 | Menu Layout | |
3481 | ----------- | |
3482 | ||
3483 | The `printing' menu (Tools/Printing or File/Print) has the following layout: | |
3484 | ||
3485 | +-----------------------------+ | |
3486 | A 0 | Printing Interface | | |
3487 | +-----------------------------+ +-A---------+ +-B------+ | |
3488 | I 1 | PostScript Preview >|-------|Directory >|-----|1-up | | |
3489 | 2 | PostScript Print >|---- A |Buffer >|-- B |2-up | | |
3490 | 3 | PostScript Printer: name >|---- C |Region >|-- B |4-up | | |
3491 | +-----------------------------+ |Mode >|-- B |Other...| | |
3492 | II 4 | Printify >|-----\\ |File >|--\\ +--------+ | |
3493 | 5 | Print >|---\\ | |Despool... | | | |
3494 | 6 | Text Printer: name >|-\\ | | +-----------+ | | |
3495 | +-----------------------------+ | | | +---------+ +------------+ | |
b8d955f4 | 3496 | III 7 |[ ]Landscape | | | \\-|Directory| | No Prep... | Ia |
2c840b90 KS |
3497 | 8 |[ ]Print Header | | | |Buffer | +------------+ Ib |
3498 | 9 |[ ]Print Header Frame | | | |Region | | name >|- C | |
3499 | 10 |[ ]Line Number | | | +---------+ +------------+ | |
3500 | 11 |[ ]Zebra Stripes | | | +---------+ | 1-up... | Ic | |
3501 | 12 |[ ]Duplex | | \\---|Directory| | 2-up... | | |
3502 | 13 |[ ]Tumble | \\--\\ |Buffer | | 4-up... | | |
3503 | 14 |[ ]Upside-Down | | |Region | | Other... | | |
3504 | 15 | Print All Pages >|--\\ | |Mode | +------------+ | |
3505 | +-----------------------------+ | | +---------+ |[ ]Landscape| Id | |
3506 | IV 16 |[ ]Spool Buffer | | | +-C-------+ |[ ]Duplex | Ie | |
449cba44 VJL |
3507 | 17 |[ ]Print with faces | | \\--|( )name A| |[ ]Tumble | If |
3508 | 18 |[ ]Print via Ghostscript | | |( )name B| +------------+ | |
2c840b90 KS |
3509 | +-----------------------------+ | |... | |
3510 | V 19 |[ ]Auto Region | | |(*)name | | |
3511 | 20 |[ ]Auto Mode | | |... | | |
3512 | 21 |[ ]Menu Lock | | +---------+ +--------------+ | |
3513 | +-----------------------------+ \\------------------|(*)All Pages | | |
3514 | VI 22 | Customize >|--- D +-D------+ |( )Even Pages | | |
3515 | 23 | Show Settings >|-------|printing| |( )Odd Pages | | |
3516 | 24 | Help | |ps-print| |( )Even Sheets| | |
3517 | +-----------------------------+ |lpr | |( )Odd Sheets | | |
3518 | +--------+ +--------------+ | |
3519 | ||
3520 | See `pr-visible-entry-list' for hiding some parts of the menu. | |
3521 | ||
3522 | The menu has the following sections: | |
3523 | ||
3524 | A. Interface: | |
3525 | ||
3526 | 0. You can use a buffer interface instead of menus. It looks like the | |
3527 | customization buffer. Basically, it has the same options found in the | |
3528 | menu and some extra options, all this on a buffer. | |
3529 | ||
3530 | I. PostScript printing: | |
3531 | ||
3532 | 1. You can generate a PostScript file (if you type C-u before activating | |
3533 | menu) or PostScript temporary file for a directory, a buffer, a region | |
3534 | or a major mode, choosing 1-up, 2-up, 4-up or any other n-up printing; | |
3535 | after file generation, ghostview is activated using the file generated | |
3536 | as argument. This option is disabled if spooling is on (option 16). | |
3537 | Also, if you already have a PostScript file you can preview it. | |
3538 | Instead of previewing each buffer, region or major mode at once, you | |
3539 | can save temporarily the PostScript code generated in a buffer and | |
3540 | preview it later. The option `Despool...' despools the PostScript | |
3541 | spooling buffer in a temporary file and uses ghostview to preview it. | |
3542 | If you type C-u before choosing this option, the PostScript code | |
3543 | generated is saved in a file instead of saving in a temporary file. To | |
3544 | spool the PostScript code generated you need to turn on the option 16. | |
3545 | The option `Despool...' is enabled if spooling is on (option 16). | |
3546 | ||
3547 | NOTE 1: It's possible to customize a major mode printing, just declare | |
3548 | the customization in `pr-mode-alist' and invoke some of | |
3549 | `*-mode*' commands or select Mode option in Printing menu. An | |
3550 | example for major mode usage is when you're using gnus (or mh, | |
3551 | or rmail, etc.) and you're in the *Summary* buffer, if you | |
3552 | forget to switch to the *Article* buffer before printing, | |
3553 | you'll get a nicely formatted list of article subjects shows | |
3554 | up at the printer. With major mode printing you don't need to | |
3555 | switch from gnus *Summary* buffer first. | |
3556 | ||
3557 | NOTE 2: There are the following options for PostScript file processing: | |
b8d955f4 VJL |
3558 | Ia. Print the file *No Preprocessing*, that is, send it |
3559 | directly to PostScript printer. | |
2c840b90 KS |
3560 | Ib. PostScript utility processing selection. |
3561 | See `pr-ps-utility-alist' and `pr-setting-database' for | |
3562 | documentation. | |
3563 | Ic. Do n-up processing before printing. | |
3564 | Id. Toggle on/off landscape for PostScript file processing. | |
3565 | Ie. Toggle on/off duplex for PostScript file processing. | |
3566 | If. Toggle on/off tumble for PostScript file processing. | |
3567 | ||
3568 | NOTE 3: Don't forget to download and install the utilities declared on | |
3569 | `pr-ps-utility-alist'. | |
3570 | ||
3571 | 2. Operate the same way as option 1, but it sends directly the PostScript | |
3572 | code (or put in a file, if you've typed C-u) or it uses ghostscript to | |
3573 | print the PostScript file generated. It depends on option 18, if it's | |
3574 | turned on, it uses ghostscript; otherwise, it sends directly to | |
3575 | printer. If spooling is on (option 16), the PostScript code is saved | |
3576 | temporarily in a buffer instead of printing it or saving it in a file. | |
3577 | Also, if you already have a PostScript file you can print it. | |
3578 | Instead of printing each buffer, region or major mode at once, you can | |
3579 | save temporarily the PostScript code generated in a buffer and print it | |
3580 | later. The option `Despool...' despools the PostScript spooling buffer | |
3581 | directly on a printer. If you type C-u before choosing this option, | |
449cba44 VJL |
3582 | the PostScript code generated is saved in a file instead of sending it to |
3583 | the printer. To spool the PostScript code generated you need to turn on | |
3584 | option 16. This option is enabled if spooling is on (option 16). | |
2c840b90 KS |
3585 | See also the NOTE 1, NOTE 2 and NOTE 3 on option 1. |
3586 | ||
3587 | 3. You can select a new PostScript printer to send PostScript code | |
3588 | generated. For selection it's used all PostScript printers defined | |
3589 | in `pr-ps-printer-alist' variable (see it for documentation). | |
3590 | See also `pr-setting-database'. | |
3591 | ||
3592 | II. Text printing: | |
3593 | ||
3594 | 4. If you have control characters (character code from \\000 to \\037) in a | |
3595 | buffer and you want to print them in a text printer, select this | |
3596 | option. All control characters in your buffer or region will be | |
3597 | replaced by a printable representation. The printable representations | |
3598 | use ^ (for ASCII control characters) or hex. The characters tab, | |
3599 | linefeed, space, return and formfeed are not affected. | |
3600 | You don't need to select this option if you use any option of section | |
3601 | I, the PostScript engine treats control characters properly. | |
3602 | ||
3603 | 5. If you want to print a directory, buffer, region or major mode in a | |
3604 | text printer, select this option. See also the NOTE 1 on option 1. | |
3605 | ||
3606 | 6. You can select a new text printer to send text generated. For | |
3607 | selection it's used all text printers defined in `pr-txt-printer-alist' | |
3608 | variable (see it for documentation). | |
3609 | See also `pr-setting-database'. | |
3610 | ||
3611 | III. PostScript page toggle options: | |
3612 | ||
3613 | 7. If you want a PostScript landscape printing, turn on this option. | |
3614 | ||
3615 | 8. If you want to have a header in each page in your PostScript code, | |
3616 | turn on this option. | |
3617 | ||
3618 | 9. If you want to draw a gaudy frame around the header, turn on this | |
3619 | option. This option is enabled if print header is on (option 8). | |
3620 | ||
3621 | 10. If you want that the line number is printed in your PostScript code, | |
3622 | turn on this option. | |
3623 | ||
3624 | 11. If you want background zebra stripes in your PostScript code, turn on | |
3625 | this option. | |
3626 | ||
3627 | 12. If you want a duplex printing and your PostScript printer has this | |
3628 | feature, turn on this option. | |
3629 | ||
3630 | 13. If you turned on duplex printing, you can choose if you want to have a | |
3631 | printing suitable for binding on the left or right (tumble off), or to | |
3632 | have a printing suitable for binding at top or bottom (tumble on). | |
3633 | This option is enabled if duplex is on (option 12). | |
3634 | ||
3635 | 14. If you want a PostScript upside-down printing, turn on this option. | |
3636 | ||
3637 | 15. With this option, you can choose if you want to print all pages, odd | |
3638 | pages, even pages, odd sheets or even sheets. | |
3639 | See also `ps-even-or-odd-pages'. | |
3640 | ||
3641 | IV. PostScript processing toggle options: | |
3642 | ||
3643 | 16. If you want to spool the PostScript code generated, turn on this | |
3644 | option. To spool the PostScript code generated use option 2. You can | |
3645 | despool later by choosing option 1 or 2, sub-option `Despool...'. | |
3646 | ||
3647 | 17. If you use colors in your buffers and want to see these colors on your | |
3648 | PostScript code generated, turn on this option. If you have a | |
3649 | black/white PostScript printer, these colors are displayed in gray | |
3650 | scale by PostScript printer interpreter. | |
3651 | ||
3652 | 18. If you don't have a PostScript printer to send PostScript files, turn | |
3653 | on this option. When this option is on, the ghostscript is used to | |
3654 | print PostScript files. In GNU or Unix system, if ghostscript is set | |
3655 | as a PostScript filter, you don't need to turn on this option. | |
3656 | ||
3657 | V. Printing customization: | |
3658 | ||
3659 | 19. If you want that region is automagically detected, turn on this | |
3660 | option. Note that this will only work if you're using transient mark | |
3661 | mode. When this option is on, the `*-buffer*' commands will behave | |
3662 | like `*-region*' commands, that is, `*-buffer*' commands will print | |
3663 | only the region marked instead of all buffer. | |
3664 | ||
3665 | 20. Turn this option on if you want that when current major-mode is | |
3666 | declared in `pr-mode-alist', the `*-buffer*' and `*-region*' commands | |
3667 | behave like `*-mode*' commands. | |
3668 | ||
449cba44 | 3669 | 21. If you want that Printing menu stays open while you are setting |
2c840b90 KS |
3670 | toggle options, turn on this option. The variables |
3671 | `pr-menu-char-height' and `pr-menu-char-width' are used to guess the | |
3672 | menu position, so don't forget to adjust these variables if menu | |
3673 | position is not ok. | |
3674 | ||
3675 | VI. Customization: | |
3676 | ||
3677 | 22. Besides all options in section III, IV and V, you can customize much | |
3678 | more PostScript options in `ps-print' option. Or you can customize | |
3679 | some `lpr' options for text printing. Or customize `printing' | |
3680 | options. | |
3681 | ||
3682 | 23. Show current settings for `printing', `ps-print' or `lpr'. | |
3683 | ||
3684 | 24. Quick help for printing menu layout. | |
3685 | ") | |
3686 | "Printing help message.") | |
3687 | ||
3688 | ||
3689 | (defconst pr-interface-help-message | |
3690 | (concat "printing.el version " pr-version | |
3691 | " ps-print.el version " ps-print-version | |
3692 | "\n\n | |
3693 | The printing interface buffer has the same functionality as the printing menu. | |
3694 | The major difference is that the states (like sending PostScript generated to a | |
e1dbe924 | 3695 | file, n-up printing, etc.) are set and saved between printing buffer |
2c840b90 KS |
3696 | activation. Also, the landscape, duplex and tumble values are the same for |
3697 | PostScript file and directory/buffer/region/mode processing; using menu, there | |
3698 | are different value sets for PostScript file and directory/buffer/region/mode | |
3699 | processing. | |
3700 | ||
3701 | The printing interface buffer has the following sections: | |
3702 | ||
3703 | 1. Print: | |
3704 | ||
3705 | Here you can choose to print/preview a buffer, a directory or a PostScript | |
3706 | file: | |
3707 | ||
3708 | 1a. Buffer: | |
3709 | ||
3710 | * Buffer List: | |
3711 | Select a buffer from the current buffer list. | |
3712 | ||
3713 | * Region: | |
3714 | If it's on, this means that the selected buffer has an active region, | |
3715 | so you can turn on/off, as you wish. | |
3716 | If it's off when a buffer is selected, this means that the selected | |
3717 | buffer has no active region, so it'll not be possible to turn it on. | |
3718 | If you want to process the region, let this option on. | |
3719 | If you want to process the whole buffer, let this option off. | |
3720 | ||
3721 | * Mode: | |
3722 | If it's on, this means that the selected buffer major mode is declared | |
3723 | for major mode processing, so you can turn on/off, as you wish. | |
3724 | If it's off when a buffer is selected, this means that the selected | |
3725 | buffer major mode isn't declared for major mode processing, so it'll | |
3726 | not be possible to turn it on. | |
3727 | If you want the major mode processing, let this option on. | |
3728 | If you don't want the major mode processing, let this option off. | |
3729 | ||
3730 | NOTE 1: It's possible to customize a major mode printing, just declare | |
3731 | the customization in `pr-mode-alist' and invoke some of | |
3732 | `*-mode*' commands or select Mode option in Printing menu. An | |
3733 | example for major mode usage is when you're using gnus (or mh, | |
3734 | or rmail, etc.) and you're in the *Summary* buffer, if you | |
3735 | forget to switch to the *Article* buffer before printing, | |
3736 | you'll get a nicely formatted list of article subjects shows | |
3737 | up at the printer. With major mode printing you don't need to | |
3738 | switch from gnus *Summary* buffer first. | |
3739 | ||
3740 | 1b. Directory: | |
3741 | ||
3742 | * Directory: | |
3743 | Specify a valid directory path. | |
3744 | ||
3745 | * File Regexp: | |
3746 | Specify a file name regexp. All file names in the directory that | |
3747 | match with regexp will be printed/previewed. An empty file name | |
3748 | regexp means to print/preview all files in the directory. | |
3749 | ||
3750 | * List Directory Entry: | |
3751 | If it's turned on, list directory entries besides file entries. | |
3752 | ||
3753 | 1c. PostScript file: | |
3754 | ||
3755 | * PostScript File: | |
3756 | Specify an existent PostScript file to print/preview. | |
3757 | ||
3758 | * PostScript Utility: | |
3759 | Select a PostScript utility. | |
3760 | See `pr-ps-utility-alist' and `pr-setting-database' for documentation. | |
3761 | ||
3762 | NOTE 2: Don't forget to download and install the utilities declared on | |
3763 | `pr-ps-utility-alist'. | |
3764 | ||
b8d955f4 | 3765 | * No Preprocessing: |
2c840b90 KS |
3766 | If it's turned on, don't use the PostScript utility to preprocess the |
3767 | PostScript file before printing/previewing. | |
3768 | ||
3769 | 2. PostScript printer: | |
3770 | ||
3771 | * PostScript Printer: | |
3772 | You can select a new PostScript printer to send PostScript code | |
3773 | generated. For selection it's used all PostScript printers defined | |
3774 | in `pr-ps-printer-alist' variable (see it for documentation). | |
3775 | See also `pr-setting-database'. | |
3776 | ||
3777 | * Despool: | |
3778 | If spooling is on, you can turn it on/off, as you wish. | |
3779 | If spooling is off, it'll not be possible to turn it on. | |
3780 | If it's turned on, specify to despools the PostScript spooling buffer in | |
3781 | a temporary file or in the selected PostScript file when | |
3782 | printing/previewing. | |
3783 | ||
3784 | * Preview: | |
3785 | Preview the PostScript generated. | |
3786 | ||
3787 | * Print: | |
3788 | Print the PostScript generated. | |
3789 | ||
3790 | * Quit: | |
3791 | Quit from printing interface buffer. | |
3792 | ||
3793 | * Send to Printer/Temporary File: | |
3794 | If it's turned on, the PostScript generated is sent directly to | |
3795 | PostScript printer or, for previewing, to a temporary file. | |
3796 | ||
3797 | * Send to File: | |
3798 | Specify a file name to send the PostScript generated. | |
3799 | ||
3800 | * N-Up: | |
3801 | Specify n-up printing. | |
3802 | ||
3803 | 3. Text printer: | |
3804 | ||
3805 | * Text Printer: | |
3806 | Select a new text printer to send text generated. For selection it's used | |
3807 | all text printers defined in `pr-txt-printer-alist' variable (see it for | |
3808 | documentation). See also `pr-setting-database'. | |
3809 | ||
3810 | * Printify: | |
3811 | If you have control characters (character code from \\000 to \\037) in a | |
3812 | buffer and you want to print them in a text printer, select this | |
3813 | option. All control characters in your buffer or region will be | |
3814 | replaced by a printable representation. The printable representations | |
3815 | use ^ (for ASCII control characters) or hex. The characters tab, | |
3816 | linefeed, space, return and formfeed are not affected. | |
3817 | You don't need to select this option if you use any option of section | |
3818 | I, the PostScript engine treats control characters properly. | |
3819 | ||
3820 | * Print: | |
3821 | To print a directory, buffer, region or major mode in a | |
3822 | text printer, select this option. See also the NOTE 1 on section 1. | |
3823 | ||
3824 | * Quit: | |
3825 | Quit from printing interface buffer. | |
3826 | ||
3827 | 4. Settings: | |
3828 | ||
3829 | There are 3 setting columns: | |
3830 | ||
3831 | 4a. First column (left column): | |
3832 | ||
3833 | * Landscape: | |
3834 | PostScript landscape printing. | |
3835 | ||
3836 | * Print Header: | |
3837 | To have a header in each page in your PostScript code. | |
3838 | ||
3839 | * Print Header Frame: | |
3840 | To draw a gaudy frame around the header. | |
3841 | ||
3842 | * Line Number: | |
3843 | The line number is printed in your PostScript code. | |
3844 | ||
3845 | * Zebra Stripes: | |
3846 | Background zebra stripes in your PostScript code. | |
3847 | ||
3848 | * Duplex: | |
3849 | Duplex printing (if your PostScript printer has this feature). | |
3850 | ||
3851 | * Tumble: | |
3852 | If duplex printing is on, you can choose if you want to have a | |
3853 | printing suitable for binding on the left or right (tumble off), or to | |
3854 | have a printing suitable for binding at top or bottom (tumble on). | |
3855 | ||
3856 | * Upside-Down: | |
3857 | PostScript upside-down printing. | |
3858 | ||
3859 | 4b. Second column (middle column): | |
3860 | ||
3861 | * Auto Region: | |
3862 | If you want that region is automagically detected, turn on this | |
3863 | option. Note that this will only work if you're using transient mark | |
3864 | mode. When this option is on, the `*-buffer*' commands will behave | |
3865 | like `*-region*' commands, that is, `*-buffer*' commands will print | |
3866 | only the region marked instead of all buffer. | |
3867 | ||
3868 | * Auto Mode: | |
3869 | Turn this option on if you want that when current major-mode is | |
3870 | declared in `pr-mode-alist', the `*-buffer*' and `*-region*' commands | |
3871 | behave like `*-mode*' commands. | |
3872 | ||
3873 | * Menu Lock: | |
449cba44 | 3874 | If you want that Printing menu stays open while you are setting |
2c840b90 KS |
3875 | toggle options, turn on this option. The variables |
3876 | `pr-menu-char-height' and `pr-menu-char-width' are used to guess the | |
3877 | menu position, so don't forget to adjust these variables if menu | |
3878 | position is not ok. | |
3879 | ||
3880 | * Spool Buffer: | |
3881 | To spool the PostScript code generated. You can despool later by | |
3882 | setting Despool option on PostScript printer section. | |
3883 | ||
449cba44 | 3884 | * Print with faces: |
2c840b90 KS |
3885 | If you use colors in your buffers and want to see these colors on your |
3886 | PostScript code generated, turn on this option. If you have a | |
3887 | black/white PostScript printer, these colors are displayed in gray | |
3888 | scale by PostScript printer interpreter. | |
3889 | ||
449cba44 | 3890 | * Print via Ghostscript: |
2c840b90 KS |
3891 | If you don't have a PostScript printer to send PostScript files, turn |
3892 | on this option. When this option is on, the ghostscript is used to | |
3893 | print PostScript files. In GNU or Unix system, if ghostscript is set | |
3894 | as a PostScript filter, you don't need to turn on this option. | |
3895 | ||
3896 | * Parity Page Menu: | |
3897 | To print all pages, odd pages, even pages, odd sheets or even sheets. | |
3898 | See also `ps-even-or-odd-pages'. | |
3899 | ||
3900 | 4c. Third column (right column): | |
3901 | ||
3902 | * Verbose: | |
3903 | That is, to be verbose when editing a field in interface buffer. | |
3904 | ||
3905 | 5. Customize: | |
3906 | ||
3907 | Besides all options in section 4, you can customize much more PostScript | |
3908 | options in `ps-print' option. Or you can customize some `lpr' options for | |
3909 | text printing. Or customize `printing' options. | |
3910 | ||
3911 | 6. Show settings: | |
3912 | ||
3913 | Show current settings for `printing', `ps-print' or `lpr'. | |
3914 | ||
3915 | 7. Help: | |
3916 | ||
3917 | Quick help for printing interface buffer and printing menu layout. You can | |
3918 | also quit the printing interface buffer or kill all printing help buffer. | |
3919 | ") | |
3920 | "Printing buffer interface help message.") | |
3921 | ||
3922 | ||
3923 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
3924 | ;; Commands | |
3925 | ||
3926 | ||
3927 | ;;;###autoload | |
3928 | (defun pr-interface (&optional buffer) | |
3929 | "Activate the printing interface buffer. | |
3930 | ||
449cba44 | 3931 | If BUFFER is nil, the current buffer is used for printing. |
2c840b90 | 3932 | |
449cba44 | 3933 | For more information, type \\[pr-interface-help]." |
2c840b90 | 3934 | (interactive) |
7fdbcd83 | 3935 | (with-current-buffer (or buffer (current-buffer)) |
9f7a9918 | 3936 | (pr-create-interface))) |
2c840b90 KS |
3937 | |
3938 | ||
3939 | ;;;###autoload | |
3940 | (defun pr-ps-directory-preview (n-up dir file-regexp &optional filename) | |
3941 | "Preview directory using ghostview. | |
3942 | ||
3943 | Interactively, the command prompts for N-UP printing number, a directory, a | |
3944 | file name regexp for matching and, when you use a prefix argument (C-u), the | |
3945 | command prompts the user for a file name, and saves the PostScript image in | |
3946 | that file instead of saving it in a temporary file. | |
3947 | ||
3948 | Noninteractively, if N-UP is nil, prompts for N-UP printing number. If DIR is | |
3949 | nil, prompts for DIRectory. If FILE-REGEXP is nil, prompts for | |
3950 | FILE(name)-REGEXP. The argument FILENAME is treated as follows: if it's nil, | |
3951 | save the image in a temporary file. If FILENAME is a string, save the | |
3952 | PostScript image in a file with that name. If FILENAME is t, prompts for a | |
3953 | file name. | |
3954 | ||
3955 | See also documentation for `pr-list-directory'." | |
3956 | (interactive (pr-interactive-ps-dir-args (pr-prompt "PS preview dir"))) | |
9f7a9918 VJL |
3957 | (pr-set-ps-dir-args 'n-up 'dir 'file-regexp 'filename |
3958 | (pr-prompt "PS preview dir")) | |
3959 | (setq filename (pr-ps-file filename)) | |
3960 | (pr-ps-file-list n-up dir file-regexp filename) | |
3961 | (or pr-spool-p | |
3962 | (pr-ps-file-preview filename))) | |
2c840b90 KS |
3963 | |
3964 | ||
3965 | ;;;###autoload | |
3966 | (defun pr-ps-directory-using-ghostscript (n-up dir file-regexp &optional filename) | |
3967 | "Print directory using PostScript through ghostscript. | |
3968 | ||
3969 | Interactively, the command prompts for N-UP printing number, a directory, a | |
3970 | file name regexp for matching and, when you use a prefix argument (C-u), the | |
3971 | command prompts the user for a file name, and saves the PostScript image in | |
3972 | that file instead of saving it in a temporary file. | |
3973 | ||
3974 | Noninteractively, if N-UP is nil, prompts for N-UP printing number. If DIR is | |
3975 | nil, prompts for DIRectory. If FILE-REGEXP is nil, prompts for | |
3976 | FILE(name)-REGEXP. The argument FILENAME is treated as follows: if it's nil, | |
3977 | save the image in a temporary file. If FILENAME is a string, save the | |
3978 | PostScript image in a file with that name. If FILENAME is t, prompts for a | |
3979 | file name. | |
3980 | ||
3981 | See also documentation for `pr-list-directory'." | |
3982 | (interactive (pr-interactive-ps-dir-args (pr-prompt "PS print dir GS"))) | |
9f7a9918 VJL |
3983 | (pr-set-ps-dir-args 'n-up 'dir 'file-regexp 'filename |
3984 | (pr-prompt "PS print dir GS")) | |
3985 | (let ((file (pr-ps-file filename))) | |
3986 | (pr-ps-file-list n-up dir file-regexp file) | |
3987 | (pr-ps-file-using-ghostscript file) | |
3988 | (or filename (pr-delete-file file)))) | |
2c840b90 KS |
3989 | |
3990 | ||
3991 | ;;;###autoload | |
3992 | (defun pr-ps-directory-print (n-up dir file-regexp &optional filename) | |
3993 | "Print directory using PostScript printer. | |
3994 | ||
3995 | Interactively, the command prompts for N-UP printing number, a directory, a | |
3996 | file name regexp for matching and, when you use a prefix argument (C-u), the | |
3997 | command prompts the user for a file name, and saves the PostScript image in | |
3998 | that file instead of saving it in a temporary file. | |
3999 | ||
4000 | Noninteractively, if N-UP is nil, prompts for N-UP printing number. If DIR is | |
4001 | nil, prompts for DIRectory. If FILE-REGEXP is nil, prompts for | |
4002 | FILE(name)-REGEXP. The argument FILENAME is treated as follows: if it's nil, | |
4003 | save the image in a temporary file. If FILENAME is a string, save the | |
4004 | PostScript image in a file with that name. If FILENAME is t, prompts for a | |
4005 | file name. | |
4006 | ||
4007 | See also documentation for `pr-list-directory'." | |
4008 | (interactive (pr-interactive-ps-dir-args (pr-prompt "PS print dir"))) | |
9f7a9918 VJL |
4009 | (pr-set-ps-dir-args 'n-up 'dir 'file-regexp 'filename |
4010 | (pr-prompt "PS print dir")) | |
4011 | (let ((file (pr-ps-file filename))) | |
4012 | (pr-ps-file-list n-up dir file-regexp file) | |
4013 | (pr-ps-file-print file) | |
4014 | (or filename (pr-delete-file file)))) | |
2c840b90 KS |
4015 | |
4016 | ||
4017 | ;;;###autoload | |
4018 | (defun pr-ps-directory-ps-print (n-up dir file-regexp &optional filename) | |
4019 | "Print directory using PostScript printer or through ghostscript. | |
4020 | ||
4021 | It depends on `pr-print-using-ghostscript'. | |
4022 | ||
4023 | Interactively, the command prompts for N-UP printing number, a directory, a | |
4024 | file name regexp for matching and, when you use a prefix argument (C-u), the | |
4025 | command prompts the user for a file name, and saves the PostScript image in | |
4026 | that file instead of saving it in a temporary file. | |
4027 | ||
4028 | Noninteractively, if N-UP is nil, prompts for N-UP printing number. If DIR is | |
4029 | nil, prompts for DIRectory. If FILE-REGEXP is nil, prompts for | |
4030 | FILE(name)-REGEXP. The argument FILENAME is treated as follows: if it's nil, | |
4031 | save the image in a temporary file. If FILENAME is a string, save the | |
4032 | PostScript image in a file with that name. If FILENAME is t, prompts for a | |
4033 | file name. | |
4034 | ||
4035 | See also documentation for `pr-list-directory'." | |
4036 | (interactive (pr-interactive-ps-dir-args | |
4037 | (pr-prompt (pr-prompt-gs "PS print dir")))) | |
9f7a9918 VJL |
4038 | (pr-set-ps-dir-args 'n-up 'dir 'file-regexp 'filename |
4039 | (pr-prompt (pr-prompt-gs "PS print dir"))) | |
4040 | (if (pr-using-ghostscript-p) | |
4041 | (pr-ps-directory-using-ghostscript n-up dir file-regexp filename) | |
4042 | (pr-ps-directory-print n-up dir file-regexp filename))) | |
2c840b90 KS |
4043 | |
4044 | ||
4045 | ;;;###autoload | |
4046 | (defun pr-ps-buffer-preview (n-up &optional filename) | |
4047 | "Preview buffer using ghostview. | |
4048 | ||
4049 | Interactively, the command prompts for N-UP printing number and, when you use a | |
4050 | prefix argument (C-u), the command prompts the user for a file name, and saves | |
4051 | the PostScript image in that file instead of saving it in a temporary file. | |
4052 | ||
4053 | Noninteractively, if N-UP is nil, prompts for N-UP printing number. The | |
4054 | argument FILENAME is treated as follows: if it's nil, save the image in a | |
4055 | temporary file. If FILENAME is a string, save the PostScript image in a file | |
4056 | with that name. If FILENAME is t, prompts for a file name." | |
4057 | (interactive (pr-interactive-n-up-file (pr-prompt "PS preview"))) | |
9f7a9918 VJL |
4058 | (if (pr-auto-mode-p) |
4059 | (pr-ps-mode-preview n-up filename) | |
4060 | (pr-ps-preview (pr-region-active-symbol) n-up filename | |
4061 | (pr-region-active-string "PS preview")))) | |
2c840b90 KS |
4062 | |
4063 | ||
4064 | ;;;###autoload | |
4065 | (defun pr-ps-buffer-using-ghostscript (n-up &optional filename) | |
4066 | "Print buffer using PostScript through ghostscript. | |
4067 | ||
4068 | Interactively, the command prompts for N-UP printing number and, when you use a | |
4069 | prefix argument (C-u), the command prompts the user for a file name, and saves | |
4070 | the PostScript image in that file instead of sending it to the printer. | |
4071 | ||
4072 | Noninteractively, if N-UP is nil, prompts for N-UP printing number. The | |
4073 | argument FILENAME is treated as follows: if it's nil, send the image to the | |
4074 | printer. If FILENAME is a string, save the PostScript image in a file with | |
4075 | that name. If FILENAME is t, prompts for a file name." | |
4076 | (interactive (pr-interactive-n-up-file (pr-prompt "PS print GS"))) | |
9f7a9918 VJL |
4077 | (if (pr-auto-mode-p) |
4078 | (pr-ps-mode-using-ghostscript n-up filename) | |
4079 | (pr-ps-using-ghostscript (pr-region-active-symbol) n-up filename | |
4080 | (pr-region-active-string "PS print GS")))) | |
2c840b90 KS |
4081 | |
4082 | ||
4083 | ;;;###autoload | |
4084 | (defun pr-ps-buffer-print (n-up &optional filename) | |
4085 | "Print buffer using PostScript printer. | |
4086 | ||
4087 | Interactively, the command prompts for N-UP printing number and, when you use a | |
4088 | prefix argument (C-u), the command prompts the user for a file name, and saves | |
4089 | the PostScript image in that file instead of sending it to the printer. | |
4090 | ||
4091 | Noninteractively, if N-UP is nil, prompts for N-UP printing number. The | |
4092 | argument FILENAME is treated as follows: if it's nil, send the image to the | |
4093 | printer. If FILENAME is a string, save the PostScript image in a file with | |
4094 | that name. If FILENAME is t, prompts for a file name." | |
4095 | (interactive (pr-interactive-n-up-file (pr-prompt "PS print"))) | |
9f7a9918 VJL |
4096 | (if (pr-auto-mode-p) |
4097 | (pr-ps-mode-print n-up filename) | |
4098 | (pr-ps-print (pr-region-active-symbol) n-up filename | |
4099 | (pr-region-active-string "PS print")))) | |
2c840b90 KS |
4100 | |
4101 | ||
4102 | ;;;###autoload | |
4103 | (defun pr-ps-buffer-ps-print (n-up &optional filename) | |
4104 | "Print buffer using PostScript printer or through ghostscript. | |
4105 | ||
4106 | It depends on `pr-print-using-ghostscript'. | |
4107 | ||
4108 | Interactively, the command prompts for N-UP printing number and, when you use a | |
4109 | prefix argument (C-u), the command prompts the user for a file name, and saves | |
4110 | the PostScript image in that file instead of sending it to the printer. | |
4111 | ||
4112 | Noninteractively, if N-UP is nil, prompts for N-UP printing number. The | |
4113 | argument FILENAME is treated as follows: if it's nil, send the image to the | |
4114 | printer. If FILENAME is a string, save the PostScript image in a file with | |
4115 | that name. If FILENAME is t, prompts for a file name." | |
4116 | (interactive (pr-interactive-n-up-file | |
4117 | (pr-prompt (pr-prompt-gs "PS print")))) | |
9f7a9918 VJL |
4118 | (cond ((pr-auto-mode-p) |
4119 | (pr-ps-mode-ps-print n-up filename)) | |
4120 | ((pr-using-ghostscript-p) | |
4121 | (pr-ps-using-ghostscript (pr-region-active-symbol) n-up filename | |
4122 | (pr-region-active-string "PS print GS"))) | |
4123 | (t | |
4124 | (pr-ps-print (pr-region-active-symbol) n-up filename | |
4125 | (pr-region-active-string "PS print"))))) | |
2c840b90 KS |
4126 | |
4127 | ||
4128 | ;;;###autoload | |
4129 | (defun pr-ps-region-preview (n-up &optional filename) | |
4130 | "Preview region using ghostview. | |
4131 | ||
4132 | See also `pr-ps-buffer-preview'." | |
4133 | (interactive (pr-interactive-n-up-file (pr-prompt-region "PS preview"))) | |
9f7a9918 VJL |
4134 | (if (pr-auto-mode-p) |
4135 | (let ((pr-auto-region t)) | |
4136 | (pr-ps-mode-preview n-up filename)) | |
4137 | (pr-ps-preview 'region n-up filename "PS preview region"))) | |
2c840b90 KS |
4138 | |
4139 | ||
4140 | ;;;###autoload | |
4141 | (defun pr-ps-region-using-ghostscript (n-up &optional filename) | |
4142 | "Print region using PostScript through ghostscript. | |
4143 | ||
4144 | See also `pr-ps-buffer-using-ghostscript'." | |
4145 | (interactive (pr-interactive-n-up-file (pr-prompt-region "PS print GS"))) | |
9f7a9918 VJL |
4146 | (if (pr-auto-mode-p) |
4147 | (let ((pr-auto-region t)) | |
4148 | (pr-ps-mode-using-ghostscript n-up filename)) | |
4149 | (pr-ps-using-ghostscript 'region n-up filename "PS print GS region"))) | |
2c840b90 KS |
4150 | |
4151 | ||
4152 | ;;;###autoload | |
4153 | (defun pr-ps-region-print (n-up &optional filename) | |
4154 | "Print region using PostScript printer. | |
4155 | ||
4156 | See also `pr-ps-buffer-print'." | |
4157 | (interactive (pr-interactive-n-up-file (pr-prompt-region "PS print"))) | |
9f7a9918 VJL |
4158 | (if (pr-auto-mode-p) |
4159 | (let ((pr-auto-region t)) | |
4160 | (pr-ps-mode-print n-up filename)) | |
4161 | (pr-ps-print 'region n-up filename "PS print region"))) | |
2c840b90 KS |
4162 | |
4163 | ||
4164 | ;;;###autoload | |
4165 | (defun pr-ps-region-ps-print (n-up &optional filename) | |
4166 | "Print region using PostScript printer or through ghostscript. | |
4167 | ||
4168 | See also `pr-ps-buffer-ps-print'." | |
4169 | (interactive (pr-interactive-n-up-file | |
4170 | (pr-prompt-region (pr-prompt-gs "PS print")))) | |
9f7a9918 VJL |
4171 | (cond ((pr-auto-mode-p) |
4172 | (let ((pr-auto-region t)) | |
4173 | (pr-ps-mode-ps-print n-up filename))) | |
4174 | ((pr-using-ghostscript-p) | |
4175 | (pr-ps-using-ghostscript 'region n-up filename "PS print GS region")) | |
4176 | (t | |
4177 | (pr-ps-print 'region n-up filename "PS print region")))) | |
2c840b90 KS |
4178 | |
4179 | ||
4180 | ;;;###autoload | |
4181 | (defun pr-ps-mode-preview (n-up &optional filename) | |
4182 | "Preview major mode using ghostview. | |
4183 | ||
4184 | See also `pr-ps-buffer-preview'." | |
4185 | (interactive (pr-interactive-n-up-file "PS preview mode")) | |
9f7a9918 VJL |
4186 | (pr-set-n-up-and-filename 'n-up 'filename "PS preview mode") |
4187 | (let ((file (pr-ps-file filename))) | |
4188 | (and (pr-ps-mode n-up file) | |
4189 | (not pr-spool-p) | |
4190 | (pr-ps-file-preview file)))) | |
2c840b90 KS |
4191 | |
4192 | ||
4193 | ;;;###autoload | |
4194 | (defun pr-ps-mode-using-ghostscript (n-up &optional filename) | |
4195 | "Print major mode using PostScript through ghostscript. | |
4196 | ||
4197 | See also `pr-ps-buffer-using-ghostscript'." | |
4198 | (interactive (pr-interactive-n-up-file "PS print GS mode")) | |
9f7a9918 VJL |
4199 | (pr-set-n-up-and-filename 'n-up 'filename "PS print GS mode") |
4200 | (let ((file (pr-ps-file filename))) | |
4201 | (when (and (pr-ps-mode n-up file) | |
4202 | (not pr-spool-p)) | |
4203 | (pr-ps-file-using-ghostscript file) | |
4204 | (or filename (pr-delete-file file))))) | |
2c840b90 KS |
4205 | |
4206 | ||
4207 | ;;;###autoload | |
4208 | (defun pr-ps-mode-print (n-up &optional filename) | |
4209 | "Print major mode using PostScript printer. | |
4210 | ||
4211 | See also `pr-ps-buffer-print'." | |
4212 | (interactive (pr-interactive-n-up-file "PS print mode")) | |
9f7a9918 VJL |
4213 | (pr-set-n-up-and-filename 'n-up 'filename "PS print mode") |
4214 | (pr-ps-mode n-up filename)) | |
2c840b90 KS |
4215 | |
4216 | ||
4217 | ;;;###autoload | |
4218 | (defun pr-ps-mode-ps-print (n-up &optional filename) | |
4219 | "Print major mode using PostScript or through ghostscript. | |
4220 | ||
4221 | See also `pr-ps-buffer-ps-print'." | |
4222 | (interactive (pr-interactive-n-up-file (pr-prompt-gs "PS print mode"))) | |
9f7a9918 VJL |
4223 | (if (pr-using-ghostscript-p) |
4224 | (pr-ps-mode-using-ghostscript n-up filename) | |
4225 | (pr-ps-mode-print n-up filename))) | |
2c840b90 KS |
4226 | |
4227 | ||
4228 | ;;;###autoload | |
4229 | (defun pr-printify-directory (&optional dir file-regexp) | |
4230 | "Replace nonprinting characters in directory with printable representations. | |
4231 | The printable representations use ^ (for ASCII control characters) or hex. | |
4232 | The characters tab, linefeed, space, return and formfeed are not affected. | |
4233 | ||
4234 | Interactively, the command prompts for a directory and a file name regexp for | |
4235 | matching. | |
4236 | ||
4237 | Noninteractively, if DIR is nil, prompts for DIRectory. If FILE-REGEXP is nil, | |
4238 | prompts for FILE(name)-REGEXP. | |
4239 | ||
4240 | See also documentation for `pr-list-directory'." | |
4241 | (interactive (pr-interactive-dir-args "Printify dir")) | |
9f7a9918 VJL |
4242 | (pr-set-dir-args 'dir 'file-regexp "Printify dir") |
4243 | (pr-file-list dir file-regexp 'pr-printify-buffer)) | |
2c840b90 KS |
4244 | |
4245 | ||
4246 | ;;;###autoload | |
4247 | (defun pr-printify-buffer () | |
4248 | "Replace nonprinting characters in buffer with printable representations. | |
4249 | The printable representations use ^ (for ASCII control characters) or hex. | |
4250 | The characters tab, linefeed, space, return and formfeed are not affected." | |
4251 | (interactive "*") | |
4252 | (if (pr-region-active-p) | |
4253 | (pr-printify-region) | |
4254 | (printify-region (point-min) (point-max)))) | |
4255 | ||
4256 | ||
4257 | ;;;###autoload | |
4258 | (defun pr-printify-region () | |
4259 | "Replace nonprinting characters in region with printable representations. | |
4260 | The printable representations use ^ (for ASCII control characters) or hex. | |
4261 | The characters tab, linefeed, space, return and formfeed are not affected." | |
4262 | (interactive "*") | |
4263 | (printify-region (point) (mark))) | |
4264 | ||
4265 | ||
4266 | ;;;###autoload | |
4267 | (defun pr-txt-directory (&optional dir file-regexp) | |
4268 | "Print directory using text printer. | |
4269 | ||
4270 | Interactively, the command prompts for a directory and a file name regexp for | |
4271 | matching. | |
4272 | ||
4273 | Noninteractively, if DIR is nil, prompts for DIRectory. If FILE-REGEXP is nil, | |
4274 | prompts for FILE(name)-REGEXP. | |
4275 | ||
4276 | See also documentation for `pr-list-directory'." | |
4277 | (interactive (pr-interactive-dir-args "Print dir")) | |
9f7a9918 VJL |
4278 | (pr-set-dir-args 'dir 'file-regexp "Print dir") |
4279 | (pr-file-list dir file-regexp 'pr-txt-buffer)) | |
2c840b90 KS |
4280 | |
4281 | ||
4282 | ;;;###autoload | |
4283 | (defun pr-txt-buffer () | |
4284 | "Print buffer using text printer." | |
4285 | (interactive) | |
4286 | (cond ((pr-auto-mode-p) | |
4287 | (pr-txt-mode)) | |
4288 | ((pr-region-active-p) | |
4289 | (pr-txt-region)) | |
4290 | (t | |
4291 | (pr-txt-print (point-min) (point-max))))) | |
4292 | ||
4293 | ||
4294 | ;;;###autoload | |
4295 | (defun pr-txt-region () | |
4296 | "Print region using text printer." | |
4297 | (interactive) | |
4298 | (if (pr-auto-mode-p) | |
4299 | (let ((pr-auto-region t)) | |
4300 | (pr-txt-mode)) | |
4301 | (pr-txt-print (point) (mark)))) | |
4302 | ||
4303 | ||
4304 | ;;;###autoload | |
4305 | (defun pr-txt-mode () | |
4306 | "Print major mode using text printer." | |
4307 | (interactive) | |
4308 | (let ((args (pr-mode-alist-p))) | |
4309 | (if args | |
4310 | (funcall (car args) (nthcdr 2 args)) | |
4311 | (ding) | |
4312 | (message "`%s' major mode not declared." major-mode)))) | |
4313 | ||
4314 | ||
4315 | ;;;###autoload | |
4316 | (defun pr-despool-preview (&optional filename) | |
4317 | "Preview spooled PostScript. | |
4318 | ||
4319 | Interactively, when you use a prefix argument (C-u), the command prompts the | |
4320 | user for a file name, and saves the spooled PostScript image in that file | |
4321 | instead of saving it in a temporary file. | |
4322 | ||
4323 | Noninteractively, the argument FILENAME is treated as follows: if it is nil, | |
4324 | save the image in a temporary file. If FILENAME is a string, save the | |
4325 | PostScript image in a file with that name." | |
4326 | (interactive (list (ps-print-preprint current-prefix-arg))) | |
9f7a9918 VJL |
4327 | (let ((file (pr-ps-file filename))) |
4328 | (when (stringp file) | |
4329 | (pr-despool-print file) | |
4330 | (pr-ps-file-preview file)))) | |
2c840b90 KS |
4331 | |
4332 | ||
4333 | ;;;###autoload | |
4334 | (defun pr-despool-using-ghostscript (&optional filename) | |
4335 | "Print spooled PostScript using ghostscript. | |
4336 | ||
4337 | Interactively, when you use a prefix argument (C-u), the command prompts the | |
4338 | user for a file name, and saves the spooled PostScript image in that file | |
4339 | instead of sending it to the printer. | |
4340 | ||
4341 | Noninteractively, the argument FILENAME is treated as follows: if it is nil, | |
4342 | send the image to the printer. If FILENAME is a string, save the PostScript | |
4343 | image in a file with that name." | |
4344 | (interactive (list (ps-print-preprint current-prefix-arg))) | |
9f7a9918 VJL |
4345 | (let ((file (pr-ps-file filename))) |
4346 | (when (stringp file) | |
4347 | (pr-despool-print file) | |
4348 | (pr-ps-file-using-ghostscript file) | |
4349 | (or filename (pr-delete-file file))))) | |
2c840b90 KS |
4350 | |
4351 | ||
4352 | ;;;###autoload | |
4353 | (defun pr-despool-print (&optional filename) | |
4354 | "Send the spooled PostScript to the printer. | |
4355 | ||
4356 | Interactively, when you use a prefix argument (C-u), the command prompts the | |
4357 | user for a file name, and saves the spooled PostScript image in that file | |
4358 | instead of sending it to the printer. | |
4359 | ||
4360 | Noninteractively, the argument FILENAME is treated as follows: if it is nil, | |
4361 | send the image to the printer. If FILENAME is a string, save the PostScript | |
4362 | image in a file with that name." | |
4363 | (interactive (list (ps-print-preprint current-prefix-arg))) | |
9f7a9918 VJL |
4364 | (pr-save-file-modes |
4365 | (let ((ps-lpr-command (pr-command pr-ps-command)) | |
4366 | (ps-lpr-switches pr-ps-switches) | |
4367 | (ps-printer-name-option pr-ps-printer-switch) | |
4368 | (ps-printer-name pr-ps-printer)) | |
4369 | (ps-despool filename)))) | |
2c840b90 KS |
4370 | |
4371 | ||
4372 | ;;;###autoload | |
4373 | (defun pr-despool-ps-print (&optional filename) | |
4374 | "Send the spooled PostScript to the printer or use ghostscript to print it. | |
4375 | ||
4376 | Interactively, when you use a prefix argument (C-u), the command prompts the | |
4377 | user for a file name, and saves the spooled PostScript image in that file | |
4378 | instead of sending it to the printer. | |
4379 | ||
4380 | Noninteractively, the argument FILENAME is treated as follows: if it is nil, | |
4381 | send the image to the printer. If FILENAME is a string, save the PostScript | |
4382 | image in a file with that name." | |
4383 | (interactive (list (ps-print-preprint current-prefix-arg))) | |
9f7a9918 VJL |
4384 | (if pr-print-using-ghostscript |
4385 | (pr-despool-using-ghostscript filename) | |
4386 | (pr-despool-print filename))) | |
2c840b90 KS |
4387 | |
4388 | ||
4389 | ;;;###autoload | |
4390 | (defun pr-ps-file-preview (filename) | |
4391 | "Preview PostScript file FILENAME." | |
4392 | (interactive (list (pr-ps-infile-preprint "Preview "))) | |
4393 | (and (stringp filename) (file-exists-p filename) | |
45f17557 | 4394 | (pr-call-process pr-gv-command filename))) |
2c840b90 KS |
4395 | |
4396 | ||
4397 | ;;;###autoload | |
4398 | (defun pr-ps-file-up-preview (n-up ifilename &optional ofilename) | |
4399 | "Preview PostScript file FILENAME." | |
4400 | (interactive (pr-interactive-n-up-inout "PS preview")) | |
9f7a9918 VJL |
4401 | (let ((outfile (pr-ps-utility-args 'n-up 'ifilename 'ofilename |
4402 | "PS preview "))) | |
4403 | (pr-ps-utility-process n-up ifilename outfile) | |
4404 | (pr-ps-file-preview outfile))) | |
2c840b90 KS |
4405 | |
4406 | ||
4407 | ;;;###autoload | |
4408 | (defun pr-ps-file-using-ghostscript (filename) | |
4409 | "Print PostScript file FILENAME using ghostscript." | |
4410 | (interactive (list (pr-ps-infile-preprint "Print preview "))) | |
4411 | (and (stringp filename) (file-exists-p filename) | |
9f7a9918 VJL |
4412 | (let* ((file (pr-expand-file-name filename)) |
4413 | (tempfile (pr-dosify-file-name (make-temp-file file)))) | |
4414 | ;; gs use | |
4415 | (pr-call-process pr-gs-command | |
4416 | (format "-sDEVICE=%s" pr-gs-device) | |
4417 | (format "-r%d" pr-gs-resolution) | |
4418 | (pr-switches-string pr-gs-switches "pr-gs-switches") | |
4419 | (format "-sOutputFile=\"%s\"" tempfile) | |
4420 | file | |
4421 | "-c quit") | |
4422 | ;; printing | |
4423 | (pr-ps-file-print tempfile) | |
4424 | ;; deleting | |
4425 | (pr-delete-file tempfile)))) | |
2c840b90 KS |
4426 | |
4427 | ||
4428 | ;;;###autoload | |
4429 | (defun pr-ps-file-print (filename) | |
4430 | "Print PostScript file FILENAME." | |
4431 | (interactive (list (pr-ps-infile-preprint "Print "))) | |
4432 | (and (stringp filename) (file-exists-p filename) | |
4433 | ;; printing | |
4434 | (let ((file (pr-expand-file-name filename))) | |
449cba44 | 4435 | (if (string= pr-ps-command "") |
6367b616 | 4436 | ;; default action |
2c840b90 | 4437 | (let ((ps-spool-buffer (get-buffer-create ps-spool-buffer-name))) |
7fdbcd83 | 4438 | (with-current-buffer ps-spool-buffer |
2c840b90 KS |
4439 | (erase-buffer) |
4440 | (insert-file-contents-literally file)) | |
4441 | (pr-despool-print)) | |
6367b616 | 4442 | ;; use `pr-ps-command' to print |
45f17557 VJL |
4443 | (apply 'pr-call-process |
4444 | pr-ps-command | |
14b84c94 | 4445 | (pr-switches-string pr-ps-switches "pr-ps-switches") |
45f17557 VJL |
4446 | (if (string-match "cp" pr-ps-command) |
4447 | ;; for "cp" (cmd in out) | |
4448 | (list file | |
4449 | (concat pr-ps-printer-switch pr-ps-printer)) | |
4450 | ;; else, for others (cmd out in) | |
4451 | (list (concat pr-ps-printer-switch pr-ps-printer) | |
4452 | file))))))) | |
2c840b90 KS |
4453 | |
4454 | ||
4455 | ;;;###autoload | |
4456 | (defun pr-ps-file-ps-print (filename) | |
4457 | "Send PostScript file FILENAME to printer or use ghostscript to print it." | |
4458 | (interactive (list (pr-ps-infile-preprint | |
4459 | (if pr-print-using-ghostscript | |
4460 | "Print preview " | |
4461 | "Print ")))) | |
4462 | (if pr-print-using-ghostscript | |
4463 | (pr-ps-file-using-ghostscript filename) | |
4464 | (pr-ps-file-print filename))) | |
4465 | ||
4466 | ||
4467 | ;;;###autoload | |
4468 | (defun pr-ps-file-up-ps-print (n-up ifilename &optional ofilename) | |
4469 | "Process a PostScript file IFILENAME and send it to printer. | |
4470 | ||
4471 | Interactively, the command prompts for N-UP printing number, for an input | |
4472 | PostScript file IFILENAME and, when you use a prefix argument (C-u), the | |
4473 | command prompts the user for an output PostScript file name OFILENAME, and | |
4474 | saves the PostScript image in that file instead of sending it to the printer. | |
4475 | ||
4476 | Noninteractively, if N-UP is nil, prompts for N-UP printing number. The | |
4477 | argument IFILENAME is treated as follows: if it's t, prompts for an input | |
4478 | PostScript file name; otherwise, it *must* be a string that it's an input | |
4479 | PostScript file name. The argument OFILENAME is treated as follows: if it's | |
4480 | nil, send the image to the printer. If OFILENAME is a string, save the | |
4481 | PostScript image in a file with that name. If OFILENAME is t, prompts for a | |
4482 | file name." | |
4483 | (interactive (pr-interactive-n-up-inout | |
4484 | (if pr-print-using-ghostscript | |
4485 | "PS print GS" | |
4486 | "PS print"))) | |
9f7a9918 VJL |
4487 | (let ((outfile (pr-ps-utility-args 'n-up 'ifilename 'ofilename |
4488 | (if pr-print-using-ghostscript | |
4489 | "PS print GS " | |
4490 | "PS print ")))) | |
4491 | (pr-ps-utility-process n-up ifilename outfile) | |
4492 | (unless ofilename | |
4493 | (pr-ps-file-ps-print outfile) | |
4494 | (pr-delete-file outfile)))) | |
2c840b90 KS |
4495 | |
4496 | ||
4497 | ;;;###autoload | |
4498 | (defun pr-toggle-file-duplex () | |
4499 | "Toggle duplex for PostScript file." | |
4500 | (interactive) | |
9f7a9918 | 4501 | (pr-toggle-file-duplex-menu t)) |
2c840b90 KS |
4502 | |
4503 | ||
4504 | ;;;###autoload | |
4505 | (defun pr-toggle-file-tumble () | |
4506 | "Toggle tumble for PostScript file. | |
4507 | ||
4508 | If tumble is off, produces a printing suitable for binding on the left or | |
4509 | right. | |
4510 | If tumble is on, produces a printing suitable for binding at the top or | |
4511 | bottom." | |
4512 | (interactive) | |
9f7a9918 | 4513 | (pr-toggle-file-tumble-menu t)) |
2c840b90 KS |
4514 | |
4515 | ||
4516 | ;;;###autoload | |
4517 | (defun pr-toggle-file-landscape () | |
4518 | "Toggle landscape for PostScript file." | |
4519 | (interactive) | |
9f7a9918 | 4520 | (pr-toggle-file-landscape-menu t)) |
2c840b90 KS |
4521 | |
4522 | ||
4523 | ;;;###autoload | |
4524 | (defun pr-toggle-ghostscript () | |
4525 | "Toggle printing using ghostscript." | |
4526 | (interactive) | |
9f7a9918 | 4527 | (pr-toggle-ghostscript-menu t)) |
2c840b90 KS |
4528 | |
4529 | ||
4530 | ;;;###autoload | |
4531 | (defun pr-toggle-faces () | |
4532 | "Toggle printing with faces." | |
4533 | (interactive) | |
9f7a9918 | 4534 | (pr-toggle-faces-menu t)) |
2c840b90 KS |
4535 | |
4536 | ||
4537 | ;;;###autoload | |
4538 | (defun pr-toggle-spool () | |
4539 | "Toggle spooling." | |
4540 | (interactive) | |
9f7a9918 | 4541 | (pr-toggle-spool-menu t)) |
2c840b90 KS |
4542 | |
4543 | ||
4544 | ;;;###autoload | |
4545 | (defun pr-toggle-duplex () | |
4546 | "Toggle duplex." | |
4547 | (interactive) | |
9f7a9918 | 4548 | (pr-toggle-duplex-menu t)) |
2c840b90 KS |
4549 | |
4550 | ||
4551 | ;;;###autoload | |
4552 | (defun pr-toggle-tumble () | |
4553 | "Toggle tumble. | |
4554 | ||
4555 | If tumble is off, produces a printing suitable for binding on the left or | |
4556 | right. | |
4557 | If tumble is on, produces a printing suitable for binding at the top or | |
4558 | bottom." | |
4559 | (interactive) | |
9f7a9918 | 4560 | (pr-toggle-tumble-menu t)) |
2c840b90 KS |
4561 | |
4562 | ||
4563 | ;;;###autoload | |
4564 | (defun pr-toggle-landscape () | |
4565 | "Toggle landscape." | |
4566 | (interactive) | |
9f7a9918 | 4567 | (pr-toggle-landscape-menu t)) |
2c840b90 KS |
4568 | |
4569 | ||
4570 | ;;;###autoload | |
4571 | (defun pr-toggle-upside-down () | |
4572 | "Toggle upside-down." | |
4573 | (interactive) | |
9f7a9918 | 4574 | (pr-toggle-upside-down-menu t)) |
2c840b90 KS |
4575 | |
4576 | ||
4577 | ;;;###autoload | |
4578 | (defun pr-toggle-line () | |
4579 | "Toggle line number." | |
4580 | (interactive) | |
9f7a9918 | 4581 | (pr-toggle-line-menu t)) |
2c840b90 KS |
4582 | |
4583 | ||
4584 | ;;;###autoload | |
4585 | (defun pr-toggle-zebra () | |
4586 | "Toggle zebra stripes." | |
4587 | (interactive) | |
9f7a9918 | 4588 | (pr-toggle-zebra-menu t)) |
2c840b90 KS |
4589 | |
4590 | ||
4591 | ;;;###autoload | |
4592 | (defun pr-toggle-header () | |
4593 | "Toggle printing header." | |
4594 | (interactive) | |
9f7a9918 | 4595 | (pr-toggle-header-menu t)) |
2c840b90 KS |
4596 | |
4597 | ||
4598 | ;;;###autoload | |
4599 | (defun pr-toggle-header-frame () | |
4600 | "Toggle printing header frame." | |
4601 | (interactive) | |
9f7a9918 | 4602 | (pr-toggle-header-frame-menu t)) |
2c840b90 KS |
4603 | |
4604 | ||
4605 | ;;;###autoload | |
4606 | (defun pr-toggle-lock () | |
4607 | "Toggle menu lock." | |
4608 | (interactive) | |
9f7a9918 | 4609 | (pr-toggle-lock-menu t)) |
2c840b90 KS |
4610 | |
4611 | ||
4612 | ;;;###autoload | |
4613 | (defun pr-toggle-region () | |
4fe74b19 | 4614 | "Toggle whether the region is automagically detected." |
2c840b90 | 4615 | (interactive) |
9f7a9918 | 4616 | (pr-toggle-region-menu t)) |
2c840b90 KS |
4617 | |
4618 | ||
4619 | ;;;###autoload | |
4620 | (defun pr-toggle-mode () | |
4621 | "Toggle auto mode." | |
4622 | (interactive) | |
9f7a9918 | 4623 | (pr-toggle-mode-menu t)) |
2c840b90 KS |
4624 | |
4625 | ||
4626 | ;;;###autoload | |
4627 | (defun pr-customize (&rest ignore) | |
449cba44 | 4628 | "Customization of the `printing' group." |
2c840b90 KS |
4629 | (interactive) |
4630 | (customize-group 'printing)) | |
4631 | ||
4632 | ||
4633 | ;;;###autoload | |
4634 | (defun lpr-customize (&rest ignore) | |
449cba44 | 4635 | "Customization of the `lpr' group." |
2c840b90 KS |
4636 | (interactive) |
4637 | (customize-group 'lpr)) | |
4638 | ||
4639 | ||
4640 | ;;;###autoload | |
4641 | (defun pr-help (&rest ignore) | |
449cba44 | 4642 | "Help for the printing package." |
2c840b90 KS |
4643 | (interactive) |
4644 | (pr-show-setup pr-help-message "*Printing Help*")) | |
4645 | ||
4646 | ||
4647 | ;;;###autoload | |
4648 | (defun pr-ps-name () | |
449cba44 | 4649 | "Interactively select a PostScript printer." |
2c840b90 | 4650 | (interactive) |
9f7a9918 VJL |
4651 | (pr-menu-set-ps-title |
4652 | (pr-complete-alist "PostScript printer" | |
4653 | pr-ps-printer-alist pr-ps-name))) | |
2c840b90 KS |
4654 | |
4655 | ||
4656 | ;;;###autoload | |
4657 | (defun pr-txt-name () | |
449cba44 | 4658 | "Interactively select a text printer." |
2c840b90 | 4659 | (interactive) |
9f7a9918 VJL |
4660 | (pr-menu-set-txt-title |
4661 | (pr-complete-alist "Text printer" | |
4662 | pr-txt-printer-alist pr-txt-name))) | |
2c840b90 KS |
4663 | |
4664 | ||
4665 | ;;;###autoload | |
4666 | (defun pr-ps-utility () | |
449cba44 | 4667 | "Interactively select a PostScript utility." |
2c840b90 | 4668 | (interactive) |
9f7a9918 | 4669 | (pr-menu-set-utility-title |
7877f373 | 4670 | (pr-complete-alist "PostScript utility" |
9f7a9918 | 4671 | pr-ps-utility-alist pr-ps-utility))) |
2c840b90 KS |
4672 | |
4673 | ||
4674 | ;;;###autoload | |
4675 | (defun pr-show-ps-setup (&rest ignore) | |
4676 | "Show current ps-print settings." | |
4677 | (interactive) | |
4678 | (pr-show-setup (ps-setup) "*PS Setup*")) | |
4679 | ||
4680 | ||
4681 | ;;;###autoload | |
4682 | (defun pr-show-pr-setup (&rest ignore) | |
4683 | "Show current printing settings." | |
4684 | (interactive) | |
4685 | (pr-show-setup (pr-setup) "*PR Setup*")) | |
4686 | ||
4687 | ||
4688 | ;;;###autoload | |
4689 | (defun pr-show-lpr-setup (&rest ignore) | |
4690 | "Show current lpr settings." | |
4691 | (interactive) | |
4692 | (pr-show-setup (lpr-setup) "*LPR Setup*")) | |
4693 | ||
4694 | ||
4695 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
4696 | ;; Fast Commands | |
4697 | ||
4698 | ||
4699 | ;;;###autoload | |
4700 | (defun pr-ps-fast-fire (n-up &optional select) | |
4701 | "Fast fire function for PostScript printing. | |
4702 | ||
4703 | If a region is active, the region will be printed instead of the whole buffer. | |
4704 | Also if the current major-mode is defined in `pr-mode-alist', the settings in | |
4705 | `pr-mode-alist' will be used, that is, the current buffer or region will be | |
4706 | printed using `pr-ps-mode-ps-print'. | |
4707 | ||
4708 | ||
4709 | Interactively, you have the following situations: | |
4710 | ||
4711 | M-x pr-ps-fast-fire RET | |
4712 | The command prompts the user for a N-UP value and printing will | |
bbd240ce | 4713 | immediately be done using the current active printer. |
2c840b90 KS |
4714 | |
4715 | C-u M-x pr-ps-fast-fire RET | |
4716 | C-u 0 M-x pr-ps-fast-fire RET | |
4717 | The command prompts the user for a N-UP value and also for a current | |
bbd240ce | 4718 | PostScript printer, then printing will immediately be done using the new |
2c840b90 KS |
4719 | current active printer. |
4720 | ||
4721 | C-u 1 M-x pr-ps-fast-fire RET | |
4722 | The command prompts the user for a N-UP value and also for a file name, | |
4723 | and saves the PostScript image in that file instead of sending it to the | |
4724 | printer. | |
4725 | ||
4726 | C-u 2 M-x pr-ps-fast-fire RET | |
4727 | The command prompts the user for a N-UP value, then for a current | |
4728 | PostScript printer and, finally, for a file name. Then change the active | |
3f79ccad | 4729 | printer to that chosen by user and saves the PostScript image in |
2c840b90 KS |
4730 | that file instead of sending it to the printer. |
4731 | ||
4732 | ||
4733 | Noninteractively, the argument N-UP should be a positive integer greater than | |
4734 | zero and the argument SELECT is treated as follows: | |
4735 | ||
4736 | If it's nil, send the image to the printer. | |
4737 | ||
4738 | If it's a list or an integer lesser or equal to zero, the command prompts | |
bbd240ce | 4739 | the user for a current PostScript printer, then printing will immediately |
2c840b90 KS |
4740 | be done using the new current active printer. |
4741 | ||
4742 | If it's an integer equal to 1, the command prompts the user for a file name | |
4743 | and saves the PostScript image in that file instead of sending it to the | |
4744 | printer. | |
4745 | ||
4746 | If it's an integer greater or equal to 2, the command prompts the user for a | |
4747 | current PostScript printer and for a file name. Then change the active | |
3f79ccad | 4748 | printer to that chosen by user and saves the PostScript image in that file |
2c840b90 KS |
4749 | instead of sending it to the printer. |
4750 | ||
4751 | If it's a symbol which it's defined in `pr-ps-printer-alist', it's the new | |
bbd240ce | 4752 | active printer and printing will immediately be done using the new active |
2c840b90 KS |
4753 | printer. |
4754 | ||
4755 | Otherwise, send the image to the printer. | |
4756 | ||
4757 | ||
4758 | Note that this command always behaves as if `pr-auto-region' and `pr-auto-mode' | |
4759 | are both set to t." | |
4760 | (interactive (list (pr-interactive-n-up (pr-prompt-gs "PS print fast")) | |
4761 | current-prefix-arg)) | |
9f7a9918 VJL |
4762 | (let ((pr-auto-region t) |
4763 | (pr-auto-mode t) | |
4764 | filename) | |
4765 | (cond ((null select)) | |
4766 | ((listp select) | |
4767 | (pr-ps-name)) | |
4768 | ((and (symbolp select) | |
4769 | (assq select pr-ps-printer-alist)) | |
4770 | (pr-menu-set-ps-title select)) | |
4771 | ((integerp select) | |
4772 | (and (/= select 1) | |
4773 | (pr-ps-name)) | |
4774 | (and (>= select 1) (not pr-spool-p) | |
4775 | (setq filename (pr-ps-outfile-preprint | |
4776 | (if pr-print-using-ghostscript | |
4777 | "Fast GS " | |
4778 | "Fast ")))))) | |
4779 | (pr-ps-buffer-ps-print | |
4780 | (if (integerp n-up) | |
4781 | (min (max n-up 1) 100) | |
4782 | (error "n-up must be an integer greater than zero")) | |
4783 | filename))) | |
2c840b90 KS |
4784 | |
4785 | ||
4786 | ;;;###autoload | |
4787 | (defun pr-txt-fast-fire (&optional select-printer) | |
4788 | "Fast fire function for text printing. | |
4789 | ||
4790 | If a region is active, the region will be printed instead of the whole buffer. | |
4791 | Also if the current major-mode is defined in `pr-mode-alist', the settings in | |
4792 | `pr-mode-alist' will be used, that is, the current buffer or region will be | |
4793 | printed using `pr-txt-mode'. | |
4794 | ||
4795 | Interactively, when you use a prefix argument (C-u), the command prompts the | |
4796 | user for a new active text printer. | |
4797 | ||
4798 | Noninteractively, the argument SELECT-PRINTER is treated as follows: | |
4799 | ||
4800 | If it's nil, the printing is sent to the current active text printer. | |
4801 | ||
4802 | If it's a symbol which it's defined in `pr-txt-printer-alist', it's the new | |
bbd240ce | 4803 | active printer and printing will immediately be done using the new active |
2c840b90 KS |
4804 | printer. |
4805 | ||
4806 | If it's non-nil, the command prompts the user for a new active text printer. | |
4807 | ||
4808 | Note that this command always behaves as if `pr-auto-region' and `pr-auto-mode' | |
4809 | are both set to t." | |
4810 | (interactive (list current-prefix-arg)) | |
9f7a9918 VJL |
4811 | (cond ((null select-printer)) |
4812 | ((and (symbolp select-printer) | |
4813 | (assq select-printer pr-txt-printer-alist)) | |
4814 | (pr-menu-set-txt-title select-printer)) | |
4815 | (t | |
4816 | (pr-txt-name))) | |
4817 | (let ((pr-auto-region t) | |
4818 | (pr-auto-mode t)) | |
4819 | (pr-txt-buffer))) | |
2c840b90 KS |
4820 | |
4821 | ||
4822 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
4823 | ;; Utilities | |
4824 | ||
4825 | ||
4826 | (defun pr-setup () | |
4827 | "Return the current `printing' setup. | |
4828 | ||
4829 | This is *not* an interactive command. | |
4830 | One way to see `printing' setup is to switch to a *Scratch* buffer and type: | |
4831 | ||
4832 | M-: (insert (pr-setup)) RET | |
4833 | ||
4834 | Or choose the menu option Printing/Show Settings/printing." | |
4835 | (let (ps-prefix-quote) | |
4836 | (mapconcat | |
4837 | #'ps-print-quote | |
4838 | (list | |
4839 | (concat "\n;;; printing.el version " pr-version "\n") | |
45f17557 | 4840 | ";; internal vars" |
83aebfe6 | 4841 | (ps-comment-string "emacs-version " emacs-version) |
45f17557 VJL |
4842 | (ps-comment-string "pr-txt-command " pr-txt-command) |
4843 | (ps-comment-string "pr-txt-switches " | |
4844 | (pr-switches-string pr-txt-switches "pr-txt-switches")) | |
4845 | (ps-comment-string "pr-txt-printer " pr-txt-printer) | |
4846 | (ps-comment-string "pr-ps-command " pr-ps-command) | |
4847 | (ps-comment-string "pr-ps-switches " | |
4848 | (pr-switches-string pr-ps-switches "pr-ps-switches")) | |
4849 | (ps-comment-string "pr-ps-printer-switch" pr-ps-printer-switch) | |
4850 | (ps-comment-string "pr-ps-printer " pr-ps-printer) | |
4851 | (ps-comment-string "pr-cygwin-system " pr-cygwin-system) | |
4852 | (ps-comment-string "ps-windows-system " ps-windows-system) | |
4853 | (ps-comment-string "ps-lp-system " ps-lp-system) | |
4854 | nil | |
4855 | '(14 . pr-path-style) | |
4856 | '(14 . pr-path-alist) | |
2c840b90 KS |
4857 | nil |
4858 | '(21 . pr-txt-name) | |
4859 | '(21 . pr-txt-printer-alist) | |
4860 | nil | |
4861 | '(20 . pr-ps-name) | |
4862 | '(20 . pr-ps-printer-alist) | |
4863 | nil | |
4864 | '(20 . pr-temp-dir) | |
4865 | '(20 . pr-ps-temp-file) | |
6367b616 | 4866 | '(20 . pr-file-modes) |
2c840b90 KS |
4867 | '(20 . pr-delete-temp-file) |
4868 | '(20 . pr-list-directory) | |
4869 | nil | |
4870 | '(17 . pr-gv-command) | |
4871 | '(17 . pr-gs-command) | |
4872 | '(17 . pr-gs-switches) | |
4873 | '(17 . pr-gs-device) | |
4874 | '(17 . pr-gs-resolution) | |
4875 | nil | |
4876 | '(27 . pr-print-using-ghostscript) | |
4877 | '(27 . pr-faces-p) | |
4878 | '(27 . pr-spool-p) | |
4879 | '(27 . pr-file-landscape) | |
4880 | '(27 . pr-file-duplex) | |
4881 | '(27 . pr-file-tumble) | |
4882 | '(27 . pr-auto-region) | |
4883 | '(27 . pr-auto-mode) | |
4884 | nil | |
4885 | '(20 . pr-ps-utility) | |
4886 | '(20 . pr-ps-utility-alist) | |
4887 | nil | |
4888 | '(14 . pr-mode-alist) | |
4889 | nil | |
4890 | '(20 . pr-menu-lock) | |
4891 | '(20 . pr-menu-char-height) | |
4892 | '(20 . pr-menu-char-width) | |
4893 | nil | |
4894 | '(20 . pr-setting-database) | |
4895 | nil | |
4896 | '(22 . pr-visible-entry-list) | |
4897 | nil | |
4898 | '(22 . pr-buffer-verbose) | |
4899 | '(22 . pr-buffer-name) | |
4900 | '(22 . pr-buffer-name-ignore) | |
4901 | ")\n\n;;; printing.el - end of settings\n") | |
4902 | "\n"))) | |
4903 | ||
4904 | ||
4905 | (defun lpr-setup () | |
4906 | "Return the current `lpr' setup. | |
4907 | ||
4908 | This is *not* an interactive command. | |
4909 | One way to see `lpr' setup is to switch to a *Scratch* buffer and type: | |
4910 | ||
4911 | M-: (insert (lpr-setup)) RET | |
4912 | ||
4913 | Or choose the menu option Printing/Show Settings/lpr." | |
4914 | (let (ps-prefix-quote) | |
4915 | (mapconcat | |
4916 | #'ps-print-quote | |
83aebfe6 VJL |
4917 | (list |
4918 | "\n;;; lpr.el settings\n" | |
4919 | (ps-comment-string "emacs-version" emacs-version) | |
4920 | nil | |
4921 | '(25 . printer-name) | |
4922 | '(25 . lpr-switches) | |
4923 | '(25 . lpr-add-switches) | |
4924 | '(25 . lpr-command) | |
4925 | '(25 . lpr-headers-switches) | |
4926 | '(25 . print-region-function) | |
4927 | '(25 . lpr-page-header-program) | |
4928 | '(25 . lpr-page-header-switches) | |
4929 | ")\n\n;;; lpr.el - end of settings\n") | |
2c840b90 KS |
4930 | "\n"))) |
4931 | ||
4932 | ||
4933 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
4934 | ;; mh-e (adapted from mh-e-init.el -- Tom Vogels <tov@ece.cmu.edu>) | |
4935 | ||
fdd8417e GM |
4936 | (declare-function mh-get-msg-num "mh-utils" (error-if-no-message)) |
4937 | (declare-function mh-show "mh-show" (&optional message redisplay-flag)) | |
4938 | (declare-function mh-start-of-uncleaned-message "mh-show" ()) | |
4939 | (defvar mh-show-buffer) | |
2c840b90 KS |
4940 | |
4941 | ||
4942 | (defun pr-article-date () | |
4943 | "Find the date of an article or mail message in current buffer. | |
4944 | Return only the dayname, if present, weekday, month, and year." | |
4945 | (save-excursion | |
4946 | (goto-char (point-min)) | |
4947 | (if (re-search-forward | |
4948 | "^Date:[ \t]+\\(\\([A-Za-z]+, \\)?[0-9]+ [A-Za-z]+ [0-9]+\\)" nil t) | |
4949 | (buffer-substring (match-beginning 1) (match-end 1)) | |
4950 | (format-time-string "%Y/%m/%d")))) | |
4951 | ||
4952 | ||
4953 | (defun pr-mh-current-message () | |
4954 | "Go to mh-inbox current message." | |
fdd8417e GM |
4955 | (let ((msg (or (mh-get-msg-num nil) 0))) |
4956 | (mh-show) | |
2c840b90 KS |
4957 | (set-buffer mh-show-buffer) |
4958 | (goto-char (point-min)) | |
fdd8417e | 4959 | (mh-start-of-uncleaned-message) |
2c840b90 KS |
4960 | (message "Printing message %d" msg))) |
4961 | ||
4962 | ||
4963 | (defun pr-mh-print-1 (n-up filename header-list) | |
4964 | "Print mh-inbox current message in PostScript." | |
4965 | (save-excursion | |
4966 | (save-window-excursion | |
4967 | (pr-mh-current-message) | |
4968 | (pr-mode-print n-up filename header-list (point))))) | |
4969 | ||
4970 | ||
4971 | (defun pr-mh-lpr-1 (header-list) | |
4972 | "Print mh-inbox current message in text printer." | |
4973 | (save-excursion | |
4974 | (save-window-excursion | |
4975 | (pr-mh-current-message) | |
4976 | (pr-mode-lpr header-list (point))))) | |
4977 | ||
4978 | ||
4979 | (defalias 'pr-mh-print-2 'pr-mode-print) | |
4980 | ||
4981 | ||
4982 | (defalias 'pr-mh-lpr-2 'pr-mode-lpr) | |
4983 | ||
4984 | ||
4985 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
4986 | ;; rmail (hacked from ps-print.el) | |
4987 | ||
4988 | ||
4989 | (defun pr-rmail-lpr (header-list) | |
4990 | "Print RMAIL current message in text printer." | |
4991 | (pr-lpr-message-from-summary header-list | |
4992 | 'rmail-buffer 'rmail-summary-buffer)) | |
4993 | ||
4994 | ||
4995 | (defun pr-rmail-print (n-up filename header-list) | |
4996 | "Print RMAIL current message in PostScript." | |
4997 | (pr-ps-message-from-summary n-up filename header-list | |
4998 | 'rmail-buffer 'rmail-summary-buffer)) | |
4999 | ||
5000 | ||
5001 | (defun pr-ps-message-from-summary (n-up filename header-list | |
5002 | summary-buffer summary-default) | |
5003 | "Print current message in PostScript." | |
5004 | (let ((buf (or (and (boundp summary-buffer) | |
5005 | (symbol-value summary-buffer)) | |
5006 | (symbol-value summary-default)))) | |
5007 | (and (get-buffer buf) | |
7fdbcd83 | 5008 | (with-current-buffer buf |
2c840b90 KS |
5009 | (pr-mode-print n-up filename header-list))))) |
5010 | ||
5011 | ||
5012 | (defun pr-lpr-message-from-summary (header-list summary-buffer summary-default) | |
5013 | "Print current message in text printer." | |
5014 | (let ((buf (or (and (boundp summary-buffer) | |
5015 | (symbol-value summary-buffer)) | |
5016 | (symbol-value summary-default)))) | |
5017 | (and (get-buffer buf) | |
7fdbcd83 | 5018 | (with-current-buffer buf |
2c840b90 KS |
5019 | (pr-mode-lpr header-list))))) |
5020 | ||
5021 | ||
5022 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
5023 | ;; gnus (hacked from ps-print.el) | |
5024 | ||
5025 | ||
5026 | (defvar pr-gnus-article "*Article*") | |
5027 | ||
5028 | ||
5029 | (defun pr-gnus-print (n-up filename header-list) | |
5030 | "Print *Article* current message in PostScript." | |
5031 | (pr-ps-message-from-summary n-up filename header-list | |
5032 | 'gnus-article-buffer 'pr-gnus-article)) | |
5033 | ||
5034 | ||
5035 | (defun pr-gnus-lpr (header-list) | |
5036 | "Print *Article* current message in text printer." | |
5037 | (pr-lpr-message-from-summary header-list | |
5038 | 'gnus-article-buffer 'pr-gnus-article)) | |
5039 | ||
5040 | ||
5041 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
5042 | ;; vm (hacked from ps-print.el) | |
5043 | ||
5044 | ||
5045 | (defvar pr-vm-summary "") | |
5046 | ||
5047 | ||
5048 | (defun pr-vm-print (n-up filename header-list) | |
5049 | "Print current vm message in PostScript." | |
5050 | (pr-ps-message-from-summary n-up filename header-list | |
5051 | 'vm-mail-buffer 'pr-vm-summary)) | |
5052 | ||
5053 | ||
5054 | (defun pr-vm-lpr (header-list) | |
5055 | "Print current vm message in text printer." | |
5056 | (pr-lpr-message-from-summary header-list | |
5057 | 'vm-mail-buffer 'pr-vm-summary)) | |
5058 | ||
5059 | ||
5060 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
5061 | ;; Mode Functions | |
5062 | ||
5063 | ||
5064 | (defun pr-ps-mode (n-up filename) | |
5065 | "If current major mode is declared, print it in PostScript." | |
5066 | (let ((args (pr-mode-alist-p))) | |
5067 | (if args | |
5068 | (let ((fun (cdr args))) | |
5069 | (funcall (car fun) n-up filename (cdr fun)) | |
5070 | t) | |
5071 | (ding) | |
5072 | (message "`%s' major mode not declared." major-mode) | |
5073 | nil))) | |
5074 | ||
5075 | ||
5076 | (defmacro pr-local-variable (header-list &rest body) | |
5077 | `(save-excursion | |
5078 | (let ((ps-header-lines (or (nth 0 ,header-list) ps-header-lines)) | |
5079 | (ps-left-header (or (nth 1 ,header-list) ps-left-header)) | |
5080 | (ps-right-header (or (nth 2 ,header-list) ps-right-header)) | |
5081 | ps-razzle-dazzle) | |
5082 | (let ((local-var-list (pr-eval-local-alist (nthcdr 4 ,header-list)))) | |
5083 | ,@body | |
5084 | (and (nth 3 ,header-list) | |
5085 | (pr-kill-local-variable local-var-list)))))) | |
5086 | ||
5087 | ||
5088 | (defun pr-mode-print (n-up filename header-list &optional from to) | |
5089 | "Print current major mode in PostScript." | |
5090 | (pr-local-variable | |
5091 | header-list | |
5092 | (let ((file (pr-ps-file filename)) | |
5093 | (start (cond (from) | |
5094 | ((pr-region-active-p) (region-beginning)) | |
5095 | (t nil) | |
5096 | ))) | |
5097 | (pr-text2ps (pr-region-active-symbol start) n-up file start | |
5098 | (cond (to) | |
5099 | ((pr-region-active-p) (region-end)) | |
5100 | (from (point-max)) | |
5101 | )) | |
5102 | (unless (or pr-spool-p filename) | |
5103 | (pr-ps-file-print file) | |
5104 | (pr-delete-file file))))) | |
5105 | ||
5106 | ||
5107 | (defun pr-mode-lpr (header-list &optional from to) | |
5108 | "Print current major mode in text printer." | |
5109 | (pr-local-variable | |
5110 | header-list | |
5111 | (pr-txt-print (cond (from) | |
5112 | ((pr-region-active-p) (region-beginning)) | |
5113 | (t (point-min))) | |
5114 | (cond (to) | |
5115 | ((pr-region-active-p) (region-end)) | |
5116 | (t (point-max)))))) | |
5117 | ||
5118 | ||
5119 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
5120 | ;; Menu Lock | |
5121 | ||
5122 | ||
5123 | (defconst pr-menu-entry-alist | |
5124 | '((postscript . 3) | |
5125 | (text . 3) | |
5126 | (postscript-options . 9) | |
5127 | (postscript-process . 3) | |
5128 | (printing . 3) | |
5129 | (help . 3) | |
5130 | ) | |
5131 | "Alist that associates menu part with number of items per part. | |
5132 | ||
5133 | It's used by `pr-menu-index'. | |
5134 | ||
5135 | Each element has the form: | |
5136 | ||
5137 | (MENU-PART . NUMBER-OF-ITEMS) | |
5138 | ||
bafb1102 VJL |
5139 | See `pr-visible-entry-alist'.") |
5140 | ||
5141 | ||
5142 | (defun pr-menu-index (entry index) | |
5143 | (let ((base-list | |
5144 | (cond ((eq entry 'text) | |
5145 | '(postscript)) | |
5146 | ((eq entry 'postscript-options) | |
5147 | '(postscript text)) | |
5148 | ((eq entry 'postscript-process) | |
5149 | '(postscript text postscript-options)) | |
5150 | ((eq entry 'printing) | |
5151 | '(postscript text postscript-options postscript-process)) | |
5152 | (t | |
5153 | nil) | |
5154 | )) | |
5155 | key) | |
5156 | (while base-list | |
5157 | (setq key (car base-list) | |
5158 | base-list (cdr base-list)) | |
5159 | (and (pr-visible-p key) | |
5160 | (setq index (+ index | |
5161 | (cdr (assq key pr-menu-entry-alist))))))) | |
5162 | (+ index 2)) | |
2c840b90 KS |
5163 | |
5164 | ||
5165 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
5166 | ;; Printer & Utility Selection | |
5167 | ||
5168 | ||
5169 | (defun pr-update-var (var-sym alist) | |
5170 | (or (assq (symbol-value var-sym) alist) | |
5171 | (set var-sym (car (car alist))))) | |
5172 | ||
5173 | ||
5174 | (defun pr-update-menus (&optional force) | |
5175 | "Update utility, PostScript and text printer menus. | |
5176 | ||
5177 | If FORCE is non-nil, update menus doesn't matter if `pr-ps-printer-alist', | |
5178 | `pr-txt-printer-alist' or `pr-ps-utility-alist' were modified or not; | |
bd65bc6c VJL |
5179 | otherwise, update PostScript printer menu if `pr-ps-printer-menu-modified' is |
5180 | non-nil, update text printer menu if `pr-txt-printer-menu-modified' is | |
5181 | non-nil, and update PostScript File menus if `pr-ps-utility-menu-modified' is | |
b2c9cbd3 VJL |
5182 | non-nil. |
5183 | ||
5184 | If menu binding was not done, calls `pr-menu-bind'." | |
757caf1c | 5185 | (interactive "P") |
b2c9cbd3 VJL |
5186 | (if pr-menu-print-item ; since v6.8.4 |
5187 | ;; There was no menu binding yet, so do it now! | |
5188 | ;; This is a hack to be compatible with old versions of printing. | |
5189 | ;; So, user does not need to change printing calling in init files. | |
5190 | (pr-menu-bind) | |
5191 | ;; Here menu binding is ok. | |
5192 | (pr-update-var 'pr-ps-name pr-ps-printer-alist) | |
5193 | (pr-update-var 'pr-txt-name pr-txt-printer-alist) | |
5194 | (pr-update-var 'pr-ps-utility pr-ps-utility-alist) | |
5195 | (pr-do-update-menus force))) | |
2c840b90 KS |
5196 | |
5197 | ||
2c840b90 KS |
5198 | (defun pr-menu-create (name alist var-sym fun entry index) |
5199 | (cons name | |
5200 | (mapcar | |
5201 | #'(lambda (elt) | |
5202 | (let ((sym (car elt))) | |
5203 | (vector | |
5204 | (symbol-name sym) | |
5205 | (list fun (list 'quote sym) nil (list 'quote entry) index) | |
5206 | :style 'radio | |
5207 | :selected (list 'eq var-sym (list 'quote sym))))) | |
5208 | alist))) | |
5209 | ||
5210 | ||
2c840b90 KS |
5211 | (defun pr-ps-set-utility (value) |
5212 | (let ((item (cdr (assq value pr-ps-utility-alist)))) | |
5213 | (or item | |
5214 | (error | |
747aa4cf | 5215 | "Invalid PostScript utility name `%s' for variable `pr-ps-utility'" |
2c840b90 KS |
5216 | value)) |
5217 | (setq pr-ps-utility value) | |
5218 | (pr-eval-alist (nthcdr 9 item))) | |
5219 | (pr-update-mode-line)) | |
5220 | ||
5221 | ||
5222 | (defun pr-ps-set-printer (value) | |
5223 | (let ((ps (cdr (assq value pr-ps-printer-alist)))) | |
5224 | (or ps | |
5225 | (error | |
747aa4cf | 5226 | "Invalid PostScript printer name `%s' for variable `pr-ps-name'" |
2c840b90 KS |
5227 | value)) |
5228 | (setq pr-ps-name value | |
0117451d | 5229 | pr-ps-command (pr-dosify-file-name (nth 0 ps)) |
2c840b90 KS |
5230 | pr-ps-switches (nth 1 ps) |
5231 | pr-ps-printer-switch (nth 2 ps) | |
45f17557 | 5232 | pr-ps-printer (nth 3 ps)) |
2c840b90 KS |
5233 | (or (stringp pr-ps-command) |
5234 | (setq pr-ps-command | |
5235 | (cond (ps-windows-system "print") | |
5236 | (ps-lp-system "lp") | |
5237 | (t "lpr") | |
5238 | ))) | |
5239 | (or (stringp pr-ps-printer-switch) | |
5240 | (setq pr-ps-printer-switch | |
5241 | (cond (ps-windows-system "/D:") | |
5242 | (ps-lp-system "-d") | |
5243 | (t "-P") | |
5244 | ))) | |
5245 | (pr-eval-alist (nthcdr 4 ps))) | |
5246 | (pr-update-mode-line)) | |
5247 | ||
5248 | ||
5249 | (defun pr-txt-set-printer (value) | |
5250 | (let ((txt (cdr (assq value pr-txt-printer-alist)))) | |
5251 | (or txt | |
747aa4cf | 5252 | (error "Invalid text printer name `%s' for variable `pr-txt-name'" |
2c840b90 KS |
5253 | value)) |
5254 | (setq pr-txt-name value | |
0117451d | 5255 | pr-txt-command (pr-dosify-file-name (nth 0 txt)) |
2c840b90 | 5256 | pr-txt-switches (nth 1 txt) |
45f17557 | 5257 | pr-txt-printer (nth 2 txt))) |
2c840b90 KS |
5258 | (or (stringp pr-txt-command) |
5259 | (setq pr-txt-command | |
5260 | (cond (ps-windows-system "print") | |
5261 | (ps-lp-system "lp") | |
5262 | (t "lpr") | |
5263 | ))) | |
5264 | (pr-update-mode-line)) | |
5265 | ||
5266 | ||
5267 | (defun pr-eval-alist (alist) | |
5268 | (mapcar #'(lambda (option) | |
5269 | (let ((var-sym (car option)) | |
5270 | (value (cdr option))) | |
5271 | (if (eq var-sym 'inherits-from:) | |
5272 | (pr-eval-setting-alist value 'global) | |
5273 | (set var-sym (eval value))))) | |
5274 | alist)) | |
5275 | ||
5276 | ||
5277 | (defun pr-eval-local-alist (alist) | |
5278 | (let (local-list) | |
021c7d97 JB |
5279 | (mapc #'(lambda (option) |
5280 | (let ((var-sym (car option)) | |
5281 | (value (cdr option))) | |
5282 | (setq local-list | |
5283 | (if (eq var-sym 'inherits-from:) | |
5284 | (nconc (pr-eval-setting-alist value) local-list) | |
5285 | (set (make-local-variable var-sym) (eval value)) | |
5286 | (cons var-sym local-list))))) | |
5287 | alist) | |
2c840b90 KS |
5288 | local-list)) |
5289 | ||
5290 | ||
5291 | (defun pr-eval-setting-alist (key &optional global old) | |
5292 | (let ((setting (cdr (assq key pr-setting-database)))) | |
5293 | (and setting | |
5294 | (let ((inherits (nth 0 setting)) | |
5295 | (local (nth 1 setting)) | |
5296 | (kill (nth 2 setting)) | |
5297 | local-list) | |
5298 | (and local global | |
5299 | (progn | |
5300 | (ding) | |
5301 | (message "There are local buffer settings for `%S'." key) | |
5302 | (setq global nil))) | |
5303 | (and inherits | |
5304 | (if (memq inherits old) | |
747aa4cf | 5305 | (error "Circular inheritance for `%S'" inherits) |
2c840b90 KS |
5306 | (setq local-list |
5307 | (pr-eval-setting-alist inherits global | |
5308 | (cons inherits old))))) | |
021c7d97 | 5309 | (mapc |
2c840b90 KS |
5310 | (cond ((not local) ; global settings |
5311 | #'(lambda (option) | |
5312 | (let ((var-sym (car option))) | |
5313 | (or (eq var-sym 'inherits-from:) | |
5314 | (set var-sym (eval (cdr option))))))) | |
5315 | (kill ; local settings with killing | |
5316 | #'(lambda (option) | |
5317 | (let ((var-sym (car option))) | |
5318 | (unless (eq var-sym 'inherits-from:) | |
5319 | (setq local-list (cons var-sym local-list)) | |
5320 | (set (make-local-variable var-sym) | |
5321 | (eval (cdr option))))))) | |
5322 | (t ; local settings without killing | |
5323 | #'(lambda (option) | |
5324 | (let ((var-sym (car option))) | |
5325 | (or (eq var-sym 'inherits-from:) | |
5326 | (set (make-local-variable var-sym) | |
5327 | (eval (cdr option)))))))) | |
5328 | (nthcdr 3 setting)) | |
5329 | local-list)))) | |
5330 | ||
5331 | ||
5332 | (defun pr-kill-local-variable (local-var-list) | |
5333 | (mapcar 'kill-local-variable local-var-list)) | |
5334 | ||
5335 | ||
5336 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
5337 | ;; Internal Functions (II) | |
5338 | ||
5339 | ||
9f7a9918 VJL |
5340 | (defun pr-toggle (var-sym mess entry index horizontal state |
5341 | &optional path no-menu) | |
5342 | (set var-sym (not (symbol-value var-sym))) | |
5343 | (message "%s is %s" mess (if (symbol-value var-sym) "on" "off")) | |
5344 | (or no-menu | |
5345 | (pr-menu-lock entry index horizontal state path))) | |
5346 | ||
5347 | ||
5348 | (defun pr-toggle-file-duplex-menu (&optional no-menu) | |
1d52da10 | 5349 | "Toggle whether to print PostScript files in duplex mode." |
9f7a9918 VJL |
5350 | (interactive) |
5351 | (pr-toggle 'pr-file-duplex "PS file duplex" nil 7 5 nil | |
5352 | '("PostScript Print" "File") no-menu)) | |
5353 | ||
5354 | ||
5355 | (defun pr-toggle-file-tumble-menu (&optional no-menu) | |
1d52da10 | 5356 | "Toggle whether to print PostScript files in tumble mode." |
9f7a9918 VJL |
5357 | (interactive) |
5358 | (pr-toggle 'pr-file-tumble "PS file tumble" nil 8 5 nil | |
5359 | '("PostScript Print" "File") no-menu)) | |
5360 | ||
5361 | ||
5362 | (defun pr-toggle-file-landscape-menu (&optional no-menu) | |
1d52da10 | 5363 | "Toggle whether to print PostScript files in landscape orientation." |
9f7a9918 VJL |
5364 | (interactive) |
5365 | (pr-toggle 'pr-file-landscape "PS file landscape" nil 6 5 nil | |
5366 | '("PostScript Print" "File") no-menu)) | |
5367 | ||
5368 | ||
5369 | (defun pr-toggle-ghostscript-menu (&optional no-menu) | |
1d52da10 | 5370 | "Toggle whether to print using ghostscript." |
9f7a9918 VJL |
5371 | (interactive) |
5372 | (pr-toggle 'pr-print-using-ghostscript "Printing using ghostscript" | |
5373 | 'postscript-process 2 12 'toggle nil no-menu)) | |
5374 | ||
5375 | ||
5376 | (defun pr-toggle-faces-menu (&optional no-menu) | |
1d52da10 | 5377 | "Toggle whether to print with face attributes." |
9f7a9918 VJL |
5378 | (interactive) |
5379 | (pr-toggle 'pr-faces-p "Printing with faces" | |
5380 | 'postscript-process 1 12 'toggle nil no-menu)) | |
5381 | ||
5382 | ||
5383 | (defun pr-toggle-spool-menu (&optional no-menu) | |
1d52da10 | 5384 | "Toggle whether to spool printing in a buffer." |
9f7a9918 VJL |
5385 | (interactive) |
5386 | (pr-toggle 'pr-spool-p "Spooling printing" | |
5387 | 'postscript-process 0 12 'toggle nil no-menu)) | |
5388 | ||
5389 | ||
5390 | (defun pr-toggle-duplex-menu (&optional no-menu) | |
1d52da10 | 5391 | "Toggle whether to generate PostScript for a two-sided printer." |
9f7a9918 VJL |
5392 | (interactive) |
5393 | (pr-toggle 'ps-spool-duplex "Printing duplex" | |
5394 | 'postscript-options 5 12 'toggle nil no-menu)) | |
5395 | ||
5396 | ||
5397 | (defun pr-toggle-tumble-menu (&optional no-menu) | |
1d52da10 | 5398 | "Toggle how pages on opposite sides of a sheet are oriented." |
9f7a9918 VJL |
5399 | (interactive) |
5400 | (pr-toggle 'ps-spool-tumble "Tumble" | |
5401 | 'postscript-options 6 12 'toggle nil no-menu)) | |
5402 | ||
5403 | ||
5404 | (defun pr-toggle-landscape-menu (&optional no-menu) | |
1d52da10 | 5405 | "Toggle whether to print in landscape mode." |
9f7a9918 VJL |
5406 | (interactive) |
5407 | (pr-toggle 'ps-landscape-mode "Landscape" | |
5408 | 'postscript-options 0 12 'toggle nil no-menu)) | |
5409 | ||
5410 | ||
5411 | (defun pr-toggle-upside-down-menu (&optional no-menu) | |
1d52da10 | 5412 | "Toggle whether to print upside-down (that is, rotated by 180 degrees)." |
9f7a9918 VJL |
5413 | (interactive) |
5414 | (pr-toggle 'ps-print-upside-down "Upside-Down" | |
5415 | 'postscript-options 7 12 'toggle nil no-menu)) | |
5416 | ||
5417 | ||
5418 | (defun pr-toggle-line-menu (&optional no-menu) | |
1d52da10 | 5419 | "Toggle whether to means print line numbers." |
9f7a9918 VJL |
5420 | (interactive) |
5421 | (pr-toggle 'ps-line-number "Line number" | |
5422 | 'postscript-options 3 12 'toggle nil no-menu)) | |
5423 | ||
5424 | ||
5425 | (defun pr-toggle-zebra-menu (&optional no-menu) | |
1d52da10 | 5426 | "Toggle whether to print zebra stripes." |
9f7a9918 VJL |
5427 | (interactive) |
5428 | (pr-toggle 'ps-zebra-stripes "Zebra stripe" | |
5429 | 'postscript-options 4 12 'toggle nil no-menu)) | |
5430 | ||
5431 | ||
5432 | (defun pr-toggle-header-menu (&optional no-menu) | |
1d52da10 | 5433 | "Toggle whether to print a header at the top of each page." |
9f7a9918 VJL |
5434 | (interactive) |
5435 | (pr-toggle 'ps-print-header "Print header" | |
5436 | 'postscript-options 1 12 'toggle nil no-menu)) | |
5437 | ||
5438 | ||
5439 | (defun pr-toggle-header-frame-menu (&optional no-menu) | |
1d52da10 | 5440 | "Toggle whether to draw a gaudy frame around the header." |
9f7a9918 VJL |
5441 | (interactive) |
5442 | (pr-toggle 'ps-print-header-frame "Print header frame" | |
5443 | 'postscript-options 2 12 'toggle nil no-menu)) | |
5444 | ||
5445 | ||
5446 | (defun pr-toggle-lock-menu (&optional no-menu) | |
1d52da10 | 5447 | "Toggle whether the menu is locked while selecting toggle options." |
9f7a9918 VJL |
5448 | (interactive) |
5449 | (pr-toggle 'pr-menu-lock "Menu lock" | |
5450 | 'printing 2 12 'toggle nil no-menu)) | |
5451 | ||
5452 | ||
5453 | (defun pr-toggle-region-menu (&optional no-menu) | |
1d52da10 | 5454 | "Toggle whether the region is automagically detected." |
9f7a9918 VJL |
5455 | (interactive) |
5456 | (pr-toggle 'pr-auto-region "Auto region" | |
5457 | 'printing 0 12 'toggle nil no-menu)) | |
5458 | ||
5459 | ||
5460 | (defun pr-toggle-mode-menu (&optional no-menu) | |
e4920bc9 | 5461 | "Toggle whether major-mode specific printing is preferred over normal printing." |
9f7a9918 VJL |
5462 | (interactive) |
5463 | (pr-toggle 'pr-auto-mode "Auto mode" | |
5464 | 'printing 1 12 'toggle nil no-menu)) | |
5465 | ||
5466 | ||
2c840b90 KS |
5467 | (defun pr-prompt (str) |
5468 | (if (pr-auto-mode-p) | |
5469 | (concat str " mode") | |
5470 | (pr-region-active-string str))) | |
5471 | ||
5472 | ||
5473 | (defun pr-prompt-region (str) | |
5474 | (concat str (if (pr-auto-mode-p) | |
5475 | " mode" | |
5476 | " region"))) | |
5477 | ||
5478 | ||
5479 | (defun pr-prompt-gs (str) | |
5480 | (if (pr-using-ghostscript-p) | |
5481 | (concat str " GS") | |
5482 | str)) | |
5483 | ||
5484 | ||
5485 | (defun pr-region-active-symbol (&optional region-p) | |
5486 | (if (or region-p (pr-region-active-p)) | |
5487 | 'region | |
5488 | 'buffer)) | |
5489 | ||
5490 | ||
5491 | (defun pr-region-active-string (prefix) | |
5492 | (concat prefix | |
5493 | (if (pr-region-active-p) | |
5494 | " region" | |
5495 | " buffer"))) | |
5496 | ||
5497 | ||
5498 | (defun pr-show-setup (settings buffer-name) | |
5499 | (with-output-to-temp-buffer buffer-name | |
5500 | (princ settings) | |
d5d105e8 | 5501 | (help-print-return-message))) |
2c840b90 KS |
5502 | |
5503 | ||
5504 | (defun pr-complete-alist (prompt alist default) | |
5505 | (let ((collection (mapcar #'(lambda (elt) | |
5506 | (setq elt (car elt)) | |
5507 | (cons (symbol-name elt) elt)) | |
5508 | alist))) | |
5509 | (cdr (assoc (completing-read (concat prompt ": ") | |
5510 | collection nil t | |
5511 | (symbol-name default) nil | |
5512 | (symbol-name default)) | |
5513 | collection)))) | |
5514 | ||
5515 | ||
5516 | (defun pr-delete-file (file) | |
b1f6fa86 VJL |
5517 | (and pr-delete-temp-file (file-exists-p file) |
5518 | (delete-file file))) | |
2c840b90 KS |
5519 | |
5520 | ||
5521 | (defun pr-expand-file-name (filename) | |
0117451d | 5522 | (pr-dosify-file-name (expand-file-name filename))) |
2c840b90 KS |
5523 | |
5524 | ||
5525 | (defun pr-ps-outfile-preprint (&optional mess) | |
5526 | (let* ((prompt (format "%soutput PostScript file name: " (or mess ""))) | |
5527 | (res (read-file-name prompt default-directory "" nil))) | |
5528 | (while (cond ((not (file-writable-p res)) | |
5529 | (ding) | |
5530 | (setq prompt "is unwritable")) | |
5531 | ((file-directory-p res) | |
5532 | (ding) | |
5533 | (setq prompt "is a directory")) | |
5534 | ((file-exists-p res) | |
5535 | (ding) | |
5536 | (setq prompt "exists") | |
5537 | (not (y-or-n-p (format "File `%s' exists; overwrite? " | |
5538 | res)))) | |
5539 | (t nil)) | |
5540 | (setq res (read-file-name | |
5541 | (format "File %s; PostScript file: " prompt) | |
5542 | (file-name-directory res) nil nil | |
5543 | (file-name-nondirectory res)))) | |
5544 | (pr-expand-file-name res))) | |
5545 | ||
5546 | ||
5547 | (defun pr-ps-infile-preprint (&optional mess) | |
5548 | (let* ((prompt (format "%sinput PostScript file name: " (or mess ""))) | |
5549 | (res (read-file-name prompt default-directory "" nil))) | |
5550 | (while (cond ((not (file-exists-p res)) | |
5551 | (ding) | |
5552 | (setq prompt "doesn't exist")) | |
5553 | ((not (file-readable-p res)) | |
5554 | (ding) | |
5555 | (setq prompt "is unreadable")) | |
5556 | ((file-directory-p res) | |
5557 | (ding) | |
5558 | (setq prompt "is a directory")) | |
5559 | (t nil)) | |
5560 | (setq res (read-file-name | |
5561 | (format "File %s; PostScript file: " prompt) | |
5562 | (file-name-directory res) nil nil | |
5563 | (file-name-nondirectory res)))) | |
5564 | (pr-expand-file-name res))) | |
5565 | ||
5566 | ||
2c840b90 | 5567 | (defun pr-ps-utility-args (n-up-sym infile-sym outfile-sym prompt) |
9f7a9918 | 5568 | ;; check arguments for PostScript file processing. |
2c840b90 KS |
5569 | ;; n-up |
5570 | (or (symbol-value n-up-sym) | |
5571 | (set n-up-sym (pr-interactive-n-up prompt))) | |
2c840b90 | 5572 | ;; input file |
9f7a9918 VJL |
5573 | (and (eq (symbol-value infile-sym) t) |
5574 | (set infile-sym (pr-ps-infile-preprint prompt))) | |
2c840b90 KS |
5575 | (or (symbol-value infile-sym) |
5576 | (error "%s: input PostScript file name is missing" prompt)) | |
0117451d | 5577 | (set infile-sym (pr-dosify-file-name (symbol-value infile-sym))) |
2c840b90 KS |
5578 | ;; output file |
5579 | (and (eq (symbol-value outfile-sym) t) | |
9f7a9918 | 5580 | (set outfile-sym (and current-prefix-arg |
2c840b90 KS |
5581 | (pr-ps-outfile-preprint prompt)))) |
5582 | (and (symbol-value outfile-sym) | |
0117451d | 5583 | (set outfile-sym (pr-dosify-file-name (symbol-value outfile-sym)))) |
2c840b90 KS |
5584 | (pr-ps-file (symbol-value outfile-sym))) |
5585 | ||
5586 | ||
5587 | (defun pr-ps-utility-process (n-up infile outfile) | |
9f7a9918 | 5588 | ;; activate utility to process a PostScript file. |
2c840b90 KS |
5589 | (let (item) |
5590 | (and (stringp infile) (file-exists-p infile) | |
5591 | (setq item (cdr (assq pr-ps-utility pr-ps-utility-alist))) | |
45f17557 VJL |
5592 | (pr-call-process (nth 0 item) |
5593 | (pr-switches-string (nth 1 item) | |
5594 | "pr-ps-utility-alist entry") | |
5595 | (pr-switches-string (nth 8 item) | |
5596 | "pr-ps-utility-alist entry") | |
5597 | (and (nth 2 item) | |
5598 | (format (nth 2 item) ps-paper-type)) | |
5599 | (format (nth 3 item) n-up) | |
5600 | (and pr-file-landscape (nth 4 item)) | |
5601 | (and pr-file-duplex (nth 5 item)) | |
5602 | (and pr-file-tumble (nth 6 item)) | |
5603 | (pr-expand-file-name infile) | |
5604 | (nth 7 item) | |
5605 | (pr-expand-file-name outfile))))) | |
5606 | ||
5607 | ||
5608 | (defun pr-remove-nil-from-list (lst) | |
5609 | (while (and lst (null (car lst))) | |
5610 | (setq lst (cdr lst))) | |
5611 | (let ((b lst) | |
5612 | (l (cdr lst))) | |
5613 | (while l | |
5614 | (if (car l) | |
5615 | (setq b l | |
5616 | l (cdr l)) | |
5617 | (setq l (cdr l)) | |
5618 | (setcdr b l)))) | |
5619 | lst) | |
5620 | ||
5621 | ||
5622 | (defun pr-call-process (command &rest args) | |
14b84c94 VJL |
5623 | (let ((buffer (get-buffer-create "*Printing Command Output*")) |
5624 | (cmd (pr-command command)) | |
5625 | status) | |
5626 | (setq args (pr-remove-nil-from-list args)) | |
5627 | ;; *Printing Command Output* == show command & args | |
7fdbcd83 | 5628 | (with-current-buffer buffer |
14b84c94 VJL |
5629 | (goto-char (point-max)) |
5630 | (insert (format "%s %S\n" cmd args))) | |
5631 | ;; *Printing Command Output* == show any return message from command | |
5632 | (pr-save-file-modes | |
6367b616 VJL |
5633 | (setq status |
5634 | (condition-case data | |
5635 | (apply 'call-process cmd nil buffer nil args) | |
5636 | ((quit error) | |
14b84c94 VJL |
5637 | (error-message-string data))))) |
5638 | ;; *Printing Command Output* == show exit status | |
7fdbcd83 | 5639 | (with-current-buffer buffer |
14b84c94 VJL |
5640 | (goto-char (point-max)) |
5641 | (insert (format "Exit status: %s\n\n" status))) | |
5642 | ;; message if error status | |
5643 | (if (or (stringp status) | |
5644 | (and (integerp status) (/= status 0))) | |
5645 | (message | |
5646 | "Printing error status: %s (see *Printing Command Output* buffer)" | |
5647 | status)))) | |
2c840b90 KS |
5648 | |
5649 | ||
5650 | (defun pr-txt-print (from to) | |
0117451d | 5651 | (let ((lpr-command (pr-standard-file-name (pr-command pr-txt-command))) |
2c840b90 KS |
5652 | (lpr-switches (pr-switches pr-txt-switches "pr-txt-switches")) |
5653 | (printer-name pr-txt-printer)) | |
5654 | (lpr-region from to))) | |
5655 | ||
5656 | ||
5657 | (defun pr-switches-string (switches mess) | |
14b84c94 VJL |
5658 | ;; If SWITCHES is nil, return nil. |
5659 | ;; Otherwise, return the list of string in a string. | |
5660 | (and switches | |
5661 | (mapconcat 'identity (pr-switches switches mess) " "))) | |
2c840b90 KS |
5662 | |
5663 | ||
5664 | (defun pr-switches (switches mess) | |
5665 | (or (listp switches) | |
747aa4cf | 5666 | (error "%S should have a list of strings" mess)) |
2c840b90 KS |
5667 | (ps-flatten-list ; dynamic evaluation |
5668 | (mapcar 'ps-eval-switch switches))) | |
5669 | ||
5670 | ||
5671 | (defun pr-ps-preview (kind n-up filename mess) | |
5672 | (pr-set-n-up-and-filename 'n-up 'filename mess) | |
5673 | (let ((file (pr-ps-file filename))) | |
5674 | (pr-text2ps kind n-up file) | |
5675 | (or pr-spool-p (pr-ps-file-preview file)))) | |
5676 | ||
5677 | ||
5678 | (defun pr-ps-using-ghostscript (kind n-up filename mess) | |
5679 | (pr-set-n-up-and-filename 'n-up 'filename mess) | |
5680 | (let ((file (pr-ps-file filename))) | |
5681 | (pr-text2ps kind n-up file) | |
5682 | (unless (or pr-spool-p filename) | |
5683 | (pr-ps-file-using-ghostscript file) | |
5684 | (pr-delete-file file)))) | |
5685 | ||
5686 | ||
5687 | (defun pr-ps-print (kind n-up filename mess) | |
5688 | (pr-set-n-up-and-filename 'n-up 'filename mess) | |
5689 | (let ((file (pr-ps-file filename))) | |
5690 | (pr-text2ps kind n-up file) | |
5691 | (unless (or pr-spool-p filename) | |
5692 | (pr-ps-file-print file) | |
5693 | (pr-delete-file file)))) | |
5694 | ||
5695 | ||
5696 | (defun pr-ps-file (&optional filename) | |
0117451d | 5697 | (pr-dosify-file-name (or filename |
9f7a9918 VJL |
5698 | (make-temp-file |
5699 | (convert-standard-filename | |
5700 | (expand-file-name pr-ps-temp-file pr-temp-dir)) | |
5701 | nil ".ps")))) | |
2c840b90 KS |
5702 | |
5703 | ||
5704 | (defun pr-interactive-n-up (mess) | |
5705 | (or (stringp mess) (setq mess "*")) | |
5706 | (save-match-data | |
5b76833f | 5707 | (let* ((fmt-prompt "%s[%s] N-up printing (default 1): ") |
2c840b90 | 5708 | (prompt "") |
06005961 | 5709 | (str (pr-read-string (format fmt-prompt prompt mess) "1" nil "1")) |
2c840b90 KS |
5710 | int) |
5711 | (while (if (string-match "^\\s *[0-9]+$" str) | |
ff4ed9e5 | 5712 | (setq int (string-to-number str) |
2c840b90 KS |
5713 | prompt (cond ((< int 1) "Integer below 1; ") |
5714 | ((> int 100) "Integer above 100; ") | |
5715 | (t nil))) | |
5716 | (setq prompt "Invalid integer syntax; ")) | |
5717 | (ding) | |
5718 | (setq str | |
06005961 | 5719 | (pr-read-string (format fmt-prompt prompt mess) str nil "1"))) |
2c840b90 KS |
5720 | int))) |
5721 | ||
5722 | ||
5723 | (defun pr-interactive-dir (mess) | |
5724 | (let* ((dir-name (file-name-directory (or (buffer-file-name) | |
5725 | default-directory))) | |
5726 | (fmt-prompt (concat "%s[" mess "] Directory to print: ")) | |
7e27ce9c AL |
5727 | (dir (read-directory-name (format fmt-prompt "") |
5728 | "" dir-name nil dir-name)) | |
2c840b90 KS |
5729 | prompt) |
5730 | (while (cond ((not (file-directory-p dir)) | |
5731 | (ding) | |
5732 | (setq prompt "It's not a directory! ")) | |
5733 | ((not (file-readable-p dir)) | |
5734 | (ding) | |
5735 | (setq prompt "Directory is unreadable! ")) | |
5736 | (t nil)) | |
5737 | (setq dir-name (file-name-directory dir) | |
7e27ce9c AL |
5738 | dir (read-directory-name (format fmt-prompt prompt) |
5739 | "" dir-name nil dir-name))) | |
2c840b90 KS |
5740 | (file-name-as-directory dir))) |
5741 | ||
5742 | ||
5743 | (defun pr-interactive-regexp (mess) | |
06005961 | 5744 | (pr-read-string (format "[%s] File regexp to print: " mess) "" nil "")) |
2c840b90 KS |
5745 | |
5746 | ||
5747 | (defun pr-interactive-dir-args (mess) | |
5748 | (list | |
5749 | ;; get directory argument | |
5750 | (pr-interactive-dir mess) | |
5751 | ;; get file name regexp | |
5752 | (pr-interactive-regexp mess))) | |
5753 | ||
5754 | ||
5755 | (defun pr-interactive-ps-dir-args (mess) | |
5756 | (list | |
5757 | ;; get n-up argument | |
5758 | (pr-interactive-n-up mess) | |
5759 | ;; get directory argument | |
5760 | (pr-interactive-dir mess) | |
5761 | ;; get file name regexp | |
5762 | (pr-interactive-regexp mess) | |
5763 | ;; get output file name | |
5764 | (and (not pr-spool-p) | |
5765 | (ps-print-preprint current-prefix-arg)))) | |
5766 | ||
5767 | ||
5768 | (defun pr-interactive-n-up-file (mess) | |
5769 | (list | |
5770 | ;; get n-up argument | |
5771 | (pr-interactive-n-up mess) | |
5772 | ;; get output file name | |
5773 | (and (not pr-spool-p) | |
5774 | (ps-print-preprint current-prefix-arg)))) | |
5775 | ||
5776 | ||
5777 | (defun pr-interactive-n-up-inout (mess) | |
5778 | (list | |
5779 | ;; get n-up argument | |
5780 | (pr-interactive-n-up mess) | |
5781 | ;; get input file name | |
5782 | (pr-ps-infile-preprint (concat mess " ")) | |
5783 | ;; get output file name | |
5784 | (ps-print-preprint current-prefix-arg))) | |
5785 | ||
5786 | ||
5787 | (defun pr-set-outfilename (filename-sym) | |
5788 | (and (not pr-spool-p) | |
5789 | (eq (symbol-value filename-sym) t) | |
9f7a9918 | 5790 | (set filename-sym (and current-prefix-arg |
2c840b90 KS |
5791 | (ps-print-preprint current-prefix-arg)))) |
5792 | (and (symbol-value filename-sym) | |
0117451d | 5793 | (set filename-sym (pr-dosify-file-name (symbol-value filename-sym))))) |
2c840b90 KS |
5794 | |
5795 | ||
5796 | (defun pr-set-n-up-and-filename (n-up-sym filename-sym mess) | |
5797 | ;; n-up | |
5798 | (or (symbol-value n-up-sym) | |
5799 | (set n-up-sym (pr-interactive-n-up mess))) | |
5800 | ;; output file | |
5801 | (pr-set-outfilename filename-sym)) | |
5802 | ||
5803 | ||
5804 | (defun pr-set-dir-args (dir-sym regexp-sym mess) | |
5805 | ;; directory | |
5806 | (or (symbol-value dir-sym) | |
5807 | (set dir-sym (pr-interactive-dir mess))) | |
5808 | ;; file name regexp | |
5809 | (or (symbol-value regexp-sym) | |
5810 | (set regexp-sym (pr-interactive-regexp mess)))) | |
5811 | ||
5812 | ||
5813 | (defun pr-set-ps-dir-args (n-up-sym dir-sym regexp-sym filename-sym mess) | |
5814 | ;; n-up | |
5815 | (or (symbol-value n-up-sym) | |
5816 | (set n-up-sym (pr-interactive-n-up mess))) | |
5817 | ;; directory & file name regexp | |
5818 | (pr-set-dir-args dir-sym regexp-sym mess) | |
5819 | ;; output file | |
5820 | (pr-set-outfilename filename-sym)) | |
5821 | ||
5822 | ||
5823 | (defun pr-find-buffer-visiting (file) | |
5824 | (if (not (file-directory-p file)) | |
5825 | (find-buffer-visiting (if ps-windows-system | |
5826 | (downcase file) | |
5827 | file)) | |
5828 | (let ((truename (file-truename file)) | |
5829 | (blist (buffer-list)) | |
5830 | found) | |
5831 | (while (and (not found) blist) | |
7fdbcd83 | 5832 | (with-current-buffer (car blist) |
2c840b90 KS |
5833 | (and (eq major-mode 'dired-mode) |
5834 | (save-excursion | |
5835 | (goto-char (point-min)) | |
5836 | (string= (buffer-substring-no-properties | |
5837 | (+ (point-min) 2) | |
5838 | (progn | |
5839 | (end-of-line) | |
5840 | (1- (point)))) | |
5841 | truename)) | |
5842 | (setq found (car blist)))) | |
5843 | (setq blist (cdr blist))) | |
5844 | found))) | |
5845 | ||
5846 | ||
5847 | (defun pr-file-list (dir file-regexp fun) | |
5848 | (mapcar #'(lambda (file) | |
5849 | (and (or pr-list-directory | |
5850 | (not (file-directory-p file))) | |
5851 | (let ((buffer (pr-find-buffer-visiting file)) | |
5852 | pop-up-windows | |
5853 | pop-up-frames) | |
5854 | (and (or buffer | |
5855 | (file-readable-p file)) | |
7fdbcd83 SM |
5856 | (with-current-buffer (or buffer |
5857 | (find-file-noselect file)) | |
2c840b90 KS |
5858 | (funcall fun) |
5859 | (or buffer | |
5860 | (kill-buffer (current-buffer)))))))) | |
5861 | (directory-files dir t file-regexp))) | |
5862 | ||
5863 | ||
5864 | (defun pr-delete-file-if-exists (filename) | |
5865 | (and (not pr-spool-p) (stringp filename) (file-exists-p filename) | |
5866 | (delete-file filename))) | |
5867 | ||
5868 | ||
5869 | (defun pr-ps-file-list (n-up dir file-regexp filename) | |
5870 | (pr-delete-file-if-exists (setq filename (pr-expand-file-name filename))) | |
5871 | (let ((pr-spool-p t)) | |
5872 | (pr-file-list dir file-regexp | |
5873 | #'(lambda () | |
5874 | (if (pr-auto-mode-p) | |
5875 | (pr-ps-mode n-up filename) | |
5876 | (pr-text2ps 'buffer n-up filename))))) | |
5877 | (or pr-spool-p | |
5878 | (pr-despool-print filename))) | |
5879 | ||
5880 | ||
5881 | (defun pr-text2ps (kind n-up filename &optional from to) | |
6367b616 VJL |
5882 | (pr-save-file-modes |
5883 | (let ((ps-n-up-printing n-up) | |
5884 | (ps-spool-config (and (eq ps-spool-config 'setpagedevice) | |
5885 | 'setpagedevice))) | |
5886 | (pr-delete-file-if-exists filename) | |
5887 | (cond (pr-faces-p | |
5888 | (cond (pr-spool-p | |
5889 | ;; pr-faces-p and pr-spool-p | |
5890 | ;; here FILENAME arg is ignored | |
5891 | (cond ((eq kind 'buffer) | |
5892 | (ps-spool-buffer-with-faces)) | |
5893 | ((eq kind 'region) | |
5894 | (ps-spool-region-with-faces (or from (point)) | |
5895 | (or to (mark)))) | |
5896 | )) | |
2c840b90 | 5897 | ;; pr-faces-p and not pr-spool-p |
6367b616 VJL |
5898 | ((eq kind 'buffer) |
5899 | (ps-print-buffer-with-faces filename)) | |
5900 | ((eq kind 'region) | |
5901 | (ps-print-region-with-faces (or from (point)) | |
5902 | (or to (mark)) filename)) | |
5903 | )) | |
5904 | (pr-spool-p | |
5905 | ;; not pr-faces-p and pr-spool-p | |
5906 | ;; here FILENAME arg is ignored | |
5907 | (cond ((eq kind 'buffer) | |
5908 | (ps-spool-buffer)) | |
5909 | ((eq kind 'region) | |
5910 | (ps-spool-region (or from (point)) (or to (mark)))) | |
5911 | )) | |
5912 | ;; not pr-faces-p and not pr-spool-p | |
5913 | ((eq kind 'buffer) | |
5914 | (ps-print-buffer filename)) | |
5915 | ((eq kind 'region) | |
5916 | (ps-print-region (or from (point)) (or to (mark)) filename)) | |
5917 | )))) | |
2c840b90 KS |
5918 | |
5919 | ||
5920 | (defun pr-command (command) | |
5921 | "Return absolute file name specification for COMMAND. | |
5922 | ||
449cba44 VJL |
5923 | If COMMAND is an empty string, return it. |
5924 | ||
2c840b90 KS |
5925 | If COMMAND is already an absolute file name specification, return it. |
5926 | Else it uses `pr-path-alist' to find COMMAND, if find it then return it; | |
5927 | otherwise, gives an error. | |
5928 | ||
5929 | When using `pr-path-alist' to find COMMAND, the entries `cygwin', `windows' and | |
5930 | `unix' are used (see `pr-path-alist' for documentation). | |
5931 | ||
5932 | If Emacs is running on Windows 95/98/NT/2000, tries to find COMMAND, | |
5933 | COMMAND.exe, COMMAND.bat and COMMAND.com in this order." | |
449cba44 VJL |
5934 | (if (string= command "") |
5935 | command | |
0117451d | 5936 | (pr-dosify-file-name |
449cba44 VJL |
5937 | (or (pr-find-command command) |
5938 | (pr-path-command (cond (pr-cygwin-system 'cygwin) | |
5939 | (ps-windows-system 'windows) | |
5940 | (t 'unix)) | |
5941 | (file-name-nondirectory command) | |
5942 | nil) | |
5943 | (error "Command not found: %s" | |
5944 | (file-name-nondirectory command)))))) | |
2c840b90 KS |
5945 | |
5946 | ||
5947 | (defun pr-path-command (symbol command sym-list) | |
5948 | (let ((lpath (cdr (assq symbol pr-path-alist))) | |
5949 | cmd) | |
5950 | ;; PATH expansion | |
5951 | (and (eq symbol 'PATH) (null lpath) | |
5952 | (setq lpath (parse-colon-path (getenv "PATH")))) | |
5953 | (while (and lpath | |
5954 | (not | |
5955 | (setq cmd | |
5956 | (let ((path (car lpath))) | |
5957 | (cond | |
5958 | ;; symbol expansion | |
5959 | ((symbolp path) | |
5960 | (and (not (memq path sym-list)) | |
5961 | (pr-path-command path command | |
5962 | (cons path sym-list)))) | |
5963 | ;; normal path | |
5964 | ((stringp path) | |
5965 | (pr-find-command | |
5966 | (expand-file-name | |
5967 | (substitute-in-file-name | |
5968 | (concat (file-name-as-directory path) | |
5969 | command))))) | |
5970 | ))))) | |
5971 | (setq lpath (cdr lpath))) | |
5972 | cmd)) | |
5973 | ||
5974 | ||
5975 | (defun pr-find-command (cmd) | |
5976 | (if ps-windows-system | |
5977 | ;; windows system | |
5978 | (let ((ext (cons (file-name-extension cmd t) | |
5979 | (list ".exe" ".bat" ".com"))) | |
5980 | found) | |
5981 | (setq cmd (file-name-sans-extension cmd)) | |
5982 | (while (and ext | |
5983 | (setq found (concat cmd (car ext))) | |
5984 | (not (and (file-regular-p found) | |
5985 | (file-executable-p found)))) | |
5986 | (setq ext (cdr ext) | |
5987 | found nil)) | |
5988 | found) | |
5989 | ;; non-windows systems | |
5990 | (and (file-regular-p cmd) | |
5991 | (file-executable-p cmd) | |
5992 | cmd))) | |
5993 | ||
5994 | ||
5995 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
316be4e8 | 5996 | ;; Printing Interface (inspired by ps-print-interface.el) |
2c840b90 KS |
5997 | |
5998 | ||
a7e2b28d VJL |
5999 | (eval-when-compile |
6000 | (require 'cus-edit) | |
6001 | (require 'wid-edit) | |
6002 | (require 'widget)) | |
2c840b90 KS |
6003 | |
6004 | ||
6005 | (defvar pr-i-window-configuration nil) | |
6006 | ||
6007 | (defvar pr-i-buffer nil) | |
6008 | (defvar pr-i-region nil) | |
6009 | (defvar pr-i-mode nil) | |
6010 | (defvar pr-i-despool nil) | |
6011 | (defvar pr-i-ps-as-is t) | |
6012 | (defvar pr-i-n-up 1) | |
6013 | (defvar pr-i-directory "./") | |
6014 | (defvar pr-i-regexp "") | |
6015 | (defvar pr-i-ps-file "") | |
6016 | (defvar pr-i-out-file "") | |
6017 | (defvar pr-i-answer-yes nil) | |
6018 | (defvar pr-i-process 'buffer) | |
6019 | (defvar pr-i-ps-send 'printer) | |
6020 | ||
6021 | ||
6022 | (defvar pr-interface-map nil | |
6023 | "Keymap for pr-interface.") | |
6024 | ||
9f7a9918 | 6025 | (unless pr-interface-map |
06005961 VJL |
6026 | (let ((map (make-sparse-keymap))) |
6027 | (cond ((featurep 'xemacs) ; XEmacs | |
6028 | (pr-set-keymap-parents map (list widget-keymap)) | |
6029 | (pr-set-keymap-name map 'pr-interface-map)) | |
6030 | (t ; GNU Emacs | |
6031 | (pr-set-keymap-parents map widget-keymap))) | |
6032 | (define-key map "q" 'pr-interface-quit) | |
6033 | (define-key map "?" 'pr-interface-help) | |
6034 | (setq pr-interface-map map))) | |
2c840b90 KS |
6035 | |
6036 | ||
6037 | (defmacro pr-interface-save (&rest body) | |
7fdbcd83 | 6038 | `(with-current-buffer pr-i-buffer |
2c840b90 KS |
6039 | ,@body)) |
6040 | ||
6041 | ||
6042 | (defun pr-create-interface () | |
6043 | "Create the front end for printing package." | |
6044 | (setq pr-i-buffer (buffer-name (current-buffer)) | |
6045 | pr-i-region (ps-mark-active-p) | |
6046 | pr-i-mode (pr-mode-alist-p) | |
6047 | pr-i-window-configuration (current-window-configuration)) | |
6048 | ||
6049 | (put 'pr-i-process 'pr-widget-list nil) | |
6050 | (put 'pr-i-ps-send 'pr-widget-list nil) | |
6051 | ||
6052 | (delete-other-windows) | |
6053 | (kill-buffer (get-buffer-create pr-buffer-name)) | |
6054 | (switch-to-buffer (get-buffer-create pr-buffer-name)) | |
6055 | ||
6056 | ;; header | |
6057 | (let ((versions (concat "printing v" pr-version | |
6058 | " ps-print v" ps-print-version))) | |
0695be6f VJL |
6059 | ;; to keep compatibility with Emacs 20 & 21: |
6060 | ;; DO NOT REPLACE `?\ ' BY `?\s' | |
6061 | (widget-insert (make-string (- 79 (length versions)) ?\ ) versions)) | |
2c840b90 KS |
6062 | (pr-insert-italic "\nCurrent Directory : " 1) |
6063 | (pr-insert-italic default-directory) | |
6064 | ||
6065 | (pr-insert-section-1) ; 1. Print | |
6066 | (pr-insert-section-2) ; 2. PostScript Printer | |
6067 | (pr-insert-section-3) ; 3. Text Printer | |
6068 | ||
6069 | ;; separator | |
6070 | (widget-insert "\n\n " (make-string 77 ?-)) | |
6071 | ||
6072 | (pr-insert-section-4) ; 4. Settings | |
6073 | (pr-insert-section-5) ; 5. Customize | |
6074 | (pr-insert-section-6) ; 6. Show Settings | |
6075 | (pr-insert-section-7) ; 7. Help | |
6076 | ||
6077 | (use-local-map pr-interface-map) | |
6078 | (widget-setup) | |
6079 | (goto-char (point-min)) | |
6080 | ||
6081 | (and pr-i-region ; let region activated | |
6082 | (pr-keep-region-active))) | |
6083 | ||
6084 | ||
6085 | (defun pr-insert-section-1 () | |
6086 | ;; 1. Print: | |
6087 | (pr-insert-italic "\nPrint :" 1) | |
6088 | ||
6089 | ;; 1a. Buffer: | |
6090 | ;; 1a. Buffer: Buffer List | |
6091 | (pr-insert-radio-button 'pr-i-process 'buffer) | |
6092 | (pr-insert-menu "Buffer List" 'pr-i-buffer | |
6093 | (let ((blist (buffer-list)) | |
6094 | case-fold-search choices) | |
6095 | (while blist | |
6096 | (let ((name (buffer-name (car blist))) | |
6097 | (ignore pr-buffer-name-ignore) | |
6098 | found) | |
6099 | (setq blist (cdr blist)) | |
6100 | (while (and ignore (not found)) | |
6101 | (setq found (string-match (car ignore) name) | |
6102 | ignore (cdr ignore))) | |
6103 | (or found | |
6104 | (setq choices | |
6105 | (cons (list 'quote | |
6106 | (list 'choice-item | |
6107 | :format "%[%t%]" | |
6108 | name)) | |
6109 | choices))))) | |
6110 | (nreverse choices)) | |
6111 | " Buffer : " nil | |
6112 | '(progn | |
6113 | (pr-interface-save | |
6114 | (setq pr-i-region (ps-mark-active-p) | |
6115 | pr-i-mode (pr-mode-alist-p))) | |
6116 | (pr-update-checkbox 'pr-i-region) | |
6117 | (pr-update-checkbox 'pr-i-mode))) | |
6118 | ;; 1a. Buffer: Region | |
6119 | (put 'pr-i-region 'pr-widget | |
6120 | (pr-insert-checkbox | |
6121 | "\n " | |
6122 | 'pr-i-region | |
6123 | #'(lambda (widget &rest ignore) | |
6124 | (let ((region-p (pr-interface-save | |
6125 | (ps-mark-active-p)))) | |
6126 | (cond ((null (widget-value widget)) ; widget is nil | |
6127 | (setq pr-i-region nil)) | |
6128 | (region-p ; widget is true and there is a region | |
6129 | (setq pr-i-region t) | |
6130 | (widget-value-set widget t) | |
6131 | (widget-setup)) ; MUST be called after widget-value-set | |
6132 | (t ; widget is true and there is no region | |
6133 | (ding) | |
6134 | (message "There is no region active") | |
6135 | (setq pr-i-region nil) | |
6136 | (widget-value-set widget nil) | |
6137 | (widget-setup))))) ; MUST be called after widget-value-set | |
6138 | " Region")) | |
6139 | ;; 1a. Buffer: Mode | |
6140 | (put 'pr-i-mode 'pr-widget | |
6141 | (pr-insert-checkbox | |
6142 | " " | |
6143 | 'pr-i-mode | |
6144 | #'(lambda (widget &rest ignore) | |
6145 | (let ((mode-p (pr-interface-save | |
6146 | (pr-mode-alist-p)))) | |
6147 | (cond | |
6148 | ((null (widget-value widget)) ; widget is nil | |
6149 | (setq pr-i-mode nil)) | |
6150 | (mode-p ; widget is true and there is a `mode' | |
6151 | (setq pr-i-mode t) | |
6152 | (widget-value-set widget t) | |
6153 | (widget-setup)) ; MUST be called after widget-value-set | |
6154 | (t ; widget is true and there is no `mode' | |
6155 | (ding) | |
6156 | (message | |
6157 | "This buffer isn't in a mode that printing treats specially.") | |
6158 | (setq pr-i-mode nil) | |
6159 | (widget-value-set widget nil) | |
6160 | (widget-setup))))) ; MUST be called after widget-value-set | |
6161 | " Mode\n")) | |
6162 | ||
6163 | ;; 1b. Directory: | |
6164 | (pr-insert-radio-button 'pr-i-process 'directory) | |
6165 | (widget-create | |
6166 | 'directory | |
6167 | :size 58 | |
6168 | :format " Directory : %v" | |
6169 | :notify 'pr-interface-directory | |
6170 | :action (lambda (widget &optional event) | |
6171 | (if (pr-interface-directory widget) | |
6172 | (pr-widget-field-action widget event) | |
6173 | (ding) | |
449cba44 | 6174 | (message "Please specify a readable directory"))) |
2c840b90 KS |
6175 | pr-i-directory) |
6176 | ;; 1b. Directory: File Regexp | |
6177 | (widget-create 'regexp | |
6178 | :size 58 | |
6179 | :format "\n File Regexp : %v\n" | |
6180 | :notify (lambda (widget &rest ignore) | |
6181 | (setq pr-i-regexp (widget-value widget))) | |
6182 | pr-i-regexp) | |
6183 | ;; 1b. Directory: List Directory Entry | |
6184 | (widget-insert " ") | |
6185 | (pr-insert-toggle 'pr-list-directory " List Directory Entry\n") | |
6186 | ||
6187 | ;; 1c. PostScript File: | |
6188 | (pr-insert-radio-button 'pr-i-process 'file) | |
6189 | (widget-create | |
6190 | 'file | |
6191 | :size 51 | |
6192 | :format " PostScript File : %v" | |
6193 | :notify 'pr-interface-infile | |
6194 | :action (lambda (widget &rest event) | |
6195 | (if (pr-interface-infile widget) | |
6196 | (pr-widget-field-action widget event) | |
6197 | (ding) | |
449cba44 | 6198 | (message "Please specify a readable PostScript file"))) |
2c840b90 KS |
6199 | pr-i-ps-file) |
6200 | ;; 1c. PostScript File: PostScript Utility | |
6201 | (pr-insert-menu "PostScript Utility" 'pr-ps-utility | |
6202 | (pr-choice-alist pr-ps-utility-alist) | |
6203 | "\n PostScript Utility : " | |
6204 | " ") | |
b8d955f4 VJL |
6205 | ;; 1c. PostScript File: No Preprocessing |
6206 | (pr-insert-toggle 'pr-i-ps-as-is " No Preprocessing")) | |
2c840b90 KS |
6207 | |
6208 | ||
6209 | (defun pr-insert-section-2 () | |
6210 | ;; 2. PostScript Printer: | |
6211 | ;; 2. PostScript Printer: PostScript Printer List | |
6212 | (pr-insert-italic "\n\nPostScript Printer : " 2 20) | |
6213 | (pr-insert-menu "PostScript Printer" 'pr-ps-name | |
6214 | (pr-choice-alist pr-ps-printer-alist)) | |
6215 | ;; 2. PostScript Printer: Despool | |
6216 | (put 'pr-i-despool 'pr-widget | |
6217 | (pr-insert-checkbox | |
6218 | " " | |
6219 | 'pr-i-despool | |
6220 | #'(lambda (widget &rest ignore) | |
6221 | (if pr-spool-p | |
6222 | (setq pr-i-despool (not pr-i-despool)) | |
6223 | (ding) | |
449cba44 | 6224 | (message "Can despool only when spooling is actually selected") |
2c840b90 KS |
6225 | (setq pr-i-despool nil)) |
6226 | (widget-value-set widget pr-i-despool) | |
6227 | (widget-setup)) ; MUST be called after widget-value-set | |
6228 | " Despool ")) | |
6229 | ;; 2. PostScript Printer: Preview Print Quit | |
6230 | (pr-insert-button 'pr-interface-preview "Preview" " ") | |
6231 | (pr-insert-button 'pr-interface-ps-print "Print" " ") | |
6232 | (pr-insert-button 'pr-interface-quit "Quit") | |
6233 | ;; 2. PostScript Printer: Send to Printer/Temporary File | |
6234 | (pr-insert-radio-button 'pr-i-ps-send 'printer) | |
6235 | (widget-insert " Send to Printer/Temporary File") | |
6236 | ;; 2. PostScript Printer: Send to File | |
6237 | (pr-insert-radio-button 'pr-i-ps-send 'file) | |
6238 | (widget-create | |
6239 | 'file | |
6240 | :size 57 | |
6241 | :format " Send to File : %v" | |
6242 | :notify 'pr-interface-outfile | |
6243 | :action (lambda (widget &rest event) | |
6244 | (if (and (pr-interface-outfile widget) | |
6245 | (or (not (file-exists-p pr-i-out-file)) | |
6246 | (setq pr-i-answer-yes | |
6247 | (y-or-n-p "File exists; overwrite? ")))) | |
6248 | (pr-widget-field-action widget event) | |
6249 | (ding) | |
449cba44 | 6250 | (message "Please specify a writable PostScript file"))) |
2c840b90 KS |
6251 | pr-i-out-file) |
6252 | ;; 2. PostScript Printer: N-Up | |
6253 | (widget-create | |
6254 | 'integer | |
6255 | :size 3 | |
6256 | :format "\n N-Up : %v" | |
6257 | :notify (lambda (widget &rest ignore) | |
6258 | (let ((value (if (string= (widget-apply widget :value-get) "") | |
6259 | 0 | |
6260 | (widget-value widget)))) | |
6261 | (if (and (integerp value) | |
6262 | (<= 1 value) (<= value 100)) | |
6263 | (progn | |
6264 | (message " ") | |
6265 | (setq pr-i-n-up value)) | |
6266 | (ding) | |
449cba44 | 6267 | (message "Please specify an integer between 1 and 100")))) |
2c840b90 KS |
6268 | pr-i-n-up)) |
6269 | ||
6270 | ||
6271 | (defun pr-insert-section-3 () | |
6272 | ;; 3. Text Printer: | |
6273 | (pr-insert-italic "\n\nText Printer : " 2 14) | |
6274 | (pr-insert-menu "Text Printer" 'pr-txt-name | |
6275 | (pr-choice-alist pr-txt-printer-alist) | |
6276 | nil " ") | |
6277 | (pr-insert-button 'pr-interface-printify "Printify" " ") | |
6278 | (pr-insert-button 'pr-interface-txt-print "Print" " ") | |
6279 | (pr-insert-button 'pr-interface-quit "Quit")) | |
6280 | ||
6281 | ||
6282 | (defun pr-insert-section-4 () | |
6283 | ;; 4. Settings: | |
6284 | ;; 4. Settings: Landscape Auto Region Verbose | |
6285 | (pr-insert-checkbox "\n\n " 'ps-landscape-mode | |
6286 | #'(lambda (&rest ignore) | |
6287 | (setq ps-landscape-mode (not ps-landscape-mode) | |
6288 | pr-file-landscape ps-landscape-mode)) | |
6289 | " Landscape ") | |
6290 | (pr-insert-toggle 'pr-auto-region " Auto Region ") | |
6291 | (pr-insert-toggle 'pr-buffer-verbose " Verbose\n ") | |
6292 | ||
6293 | ;; 4. Settings: Print Header Auto Mode | |
6294 | (pr-insert-toggle 'ps-print-header " Print Header ") | |
6295 | (pr-insert-toggle 'pr-auto-mode " Auto Mode\n ") | |
6296 | ||
6297 | ;; 4. Settings: Print Header Frame Menu Lock | |
6298 | (pr-insert-toggle 'ps-print-header-frame " Print Header Frame ") | |
6299 | (pr-insert-toggle 'pr-menu-lock " Menu Lock\n ") | |
6300 | ||
6301 | ;; 4. Settings: Line Number | |
6302 | (pr-insert-toggle 'ps-line-number " Line Number\n ") | |
6303 | ||
6304 | ;; 4. Settings: Zebra Stripes Spool Buffer | |
6305 | (pr-insert-toggle 'ps-zebra-stripes " Zebra Stripes") | |
6306 | (pr-insert-checkbox " " | |
6307 | 'pr-spool-p | |
6308 | #'(lambda (&rest ignore) | |
6309 | (setq pr-spool-p (not pr-spool-p)) | |
6310 | (unless pr-spool-p | |
6311 | (setq pr-i-despool nil) | |
6312 | (pr-update-checkbox 'pr-i-despool))) | |
6313 | " Spool Buffer") | |
6314 | ||
449cba44 | 6315 | ;; 4. Settings: Duplex Print with faces |
2c840b90 KS |
6316 | (pr-insert-checkbox "\n " |
6317 | 'ps-spool-duplex | |
6318 | #'(lambda (&rest ignore) | |
6319 | (setq ps-spool-duplex (not ps-spool-duplex) | |
6320 | pr-file-duplex ps-spool-duplex)) | |
6321 | " Duplex ") | |
449cba44 | 6322 | (pr-insert-toggle 'pr-faces-p " Print with faces") |
2c840b90 | 6323 | |
449cba44 | 6324 | ;; 4. Settings: Tumble Print via Ghostscript |
2c840b90 KS |
6325 | (pr-insert-checkbox "\n " |
6326 | 'ps-spool-tumble | |
6327 | #'(lambda (&rest ignore) | |
6328 | (setq ps-spool-tumble (not ps-spool-tumble) | |
6329 | pr-file-tumble ps-spool-tumble)) | |
6330 | " Tumble ") | |
449cba44 | 6331 | (pr-insert-toggle 'pr-print-using-ghostscript " Print via Ghostscript\n ") |
2c840b90 KS |
6332 | |
6333 | ;; 4. Settings: Upside-Down Page Parity | |
acc037ba VJL |
6334 | (pr-insert-toggle 'ps-print-upside-down " Upside-Down") |
6335 | (pr-insert-italic "\n\nSelect Pages : " 2 14) | |
2c840b90 KS |
6336 | (pr-insert-menu "Page Parity" 'ps-even-or-odd-pages |
6337 | (mapcar #'(lambda (alist) | |
6338 | (list 'quote | |
6339 | (list 'choice-item | |
6340 | :format "%[%t%]" | |
6341 | :tag (cdr alist) | |
6342 | :value (car alist)))) | |
6343 | pr-even-or-odd-alist))) | |
6344 | ||
6345 | ||
6346 | (defun pr-insert-section-5 () | |
6347 | ;; 5. Customize: | |
6348 | (pr-insert-italic "\n\nCustomize : " 2 11) | |
6349 | (pr-insert-button 'pr-customize "printing" " ") | |
6350 | (pr-insert-button #'(lambda (&rest ignore) (ps-print-customize)) | |
6351 | "ps-print" " ") | |
6352 | (pr-insert-button 'lpr-customize "lpr")) | |
6353 | ||
6354 | ||
6355 | (defun pr-insert-section-6 () | |
6356 | ;; 6. Show Settings: | |
6357 | (pr-insert-italic "\nShow Settings : " 1 14) | |
6358 | (pr-insert-button 'pr-show-pr-setup "printing" " ") | |
6359 | (pr-insert-button 'pr-show-ps-setup "ps-print" " ") | |
6360 | (pr-insert-button 'pr-show-lpr-setup "lpr")) | |
6361 | ||
6362 | ||
6363 | (defun pr-insert-section-7 () | |
6364 | ;; 7. Help: | |
6365 | (pr-insert-italic "\nHelp : " 1 5) | |
6366 | (pr-insert-button 'pr-interface-help "Interface Help" " ") | |
6367 | (pr-insert-button 'pr-help "Menu Help" " ") | |
6368 | (pr-insert-button 'pr-interface-quit "Quit" "\n ") | |
6369 | (pr-insert-button 'pr-kill-help "Kill All Printing Help Buffer")) | |
6370 | ||
6371 | ||
6372 | (defun pr-kill-help (&rest ignore) | |
6373 | "Kill all printing help buffer." | |
6374 | (interactive) | |
6375 | (let ((help '("*Printing Interface Help*" "*Printing Help*" | |
6376 | "*LPR Setup*" "*PR Setup*" "*PS Setup*"))) | |
6377 | (while help | |
6378 | (let ((buffer (get-buffer (car help)))) | |
6379 | (setq help (cdr help)) | |
6380 | (when buffer | |
6381 | (delete-windows-on buffer) | |
6382 | (kill-buffer buffer))))) | |
6383 | (recenter (- (window-height) 2))) | |
6384 | ||
6385 | ||
6386 | (defun pr-interface-quit (&rest ignore) | |
6387 | "Kill the printing buffer interface and quit." | |
6388 | (interactive) | |
6389 | (kill-buffer pr-buffer-name) | |
6390 | (set-window-configuration pr-i-window-configuration)) | |
6391 | ||
6392 | ||
6393 | (defun pr-interface-help (&rest ignore) | |
6394 | "printing buffer interface help." | |
6395 | (interactive) | |
6396 | (pr-show-setup pr-interface-help-message "*Printing Interface Help*")) | |
6397 | ||
6398 | ||
6399 | (defun pr-interface-txt-print (&rest ignore) | |
6400 | "Print using lpr package." | |
6401 | (interactive) | |
6402 | (condition-case data | |
6403 | (cond | |
6404 | ((eq pr-i-process 'directory) | |
6405 | (pr-i-directory) | |
6406 | (pr-interface-save | |
6407 | (pr-txt-directory pr-i-directory pr-i-regexp))) | |
6408 | ((eq pr-i-process 'buffer) | |
6409 | (pr-interface-save | |
6410 | (cond (pr-i-region | |
6411 | (let ((pr-auto-mode pr-i-mode)) | |
6412 | (pr-txt-region))) | |
6413 | (pr-i-mode | |
6414 | (let (pr-auto-region) | |
6415 | (pr-txt-mode))) | |
6416 | (t | |
6417 | (let (pr-auto-mode pr-auto-region) | |
6418 | (pr-txt-buffer))) | |
6419 | ))) | |
6420 | ((eq pr-i-process 'file) | |
449cba44 | 6421 | (error "Please specify a text file")) |
2c840b90 KS |
6422 | (t |
6423 | (error "Internal error: `pr-i-process' = %S" pr-i-process)) | |
6424 | ) | |
6425 | ;; handlers | |
6426 | ((quit error) | |
6427 | (ding) | |
8a26c165 | 6428 | (message "%s" (error-message-string data))))) |
2c840b90 KS |
6429 | |
6430 | ||
6431 | (defun pr-interface-printify (&rest ignore) | |
6432 | "Printify a buffer." | |
6433 | (interactive) | |
6434 | (condition-case data | |
6435 | (cond | |
6436 | ((eq pr-i-process 'directory) | |
6437 | (pr-i-directory) | |
6438 | (pr-interface-save | |
6439 | (pr-printify-directory pr-i-directory pr-i-regexp))) | |
6440 | ((eq pr-i-process 'buffer) | |
6441 | (pr-interface-save | |
6442 | (if pr-i-region | |
6443 | (pr-printify-region) | |
6444 | (pr-printify-buffer)))) | |
6445 | ((eq pr-i-process 'file) | |
449cba44 | 6446 | (error "Cannot printify a PostScript file")) |
2c840b90 KS |
6447 | (t |
6448 | (error "Internal error: `pr-i-process' = %S" pr-i-process)) | |
6449 | ) | |
6450 | ;; handlers | |
6451 | ((quit error) | |
6452 | (ding) | |
8a26c165 | 6453 | (message "%s" (error-message-string data))))) |
2c840b90 KS |
6454 | |
6455 | ||
6456 | (defun pr-interface-ps-print (&rest ignore) | |
6457 | "Print using ps-print package." | |
6458 | (interactive) | |
9f7a9918 VJL |
6459 | (pr-interface-ps 'pr-despool-ps-print 'pr-ps-directory-ps-print |
6460 | 'pr-ps-file-ps-print 'pr-ps-file-up-ps-print | |
6461 | 'pr-ps-region-ps-print 'pr-ps-mode-ps-print | |
6462 | 'pr-ps-buffer-ps-print)) | |
2c840b90 KS |
6463 | |
6464 | ||
6465 | (defun pr-interface-preview (&rest ignore) | |
6466 | "Preview a PostScript file." | |
6467 | (interactive) | |
9f7a9918 VJL |
6468 | (pr-interface-ps 'pr-despool-preview 'pr-ps-directory-preview |
6469 | 'pr-ps-file-preview 'pr-ps-file-up-preview | |
6470 | 'pr-ps-region-preview 'pr-ps-mode-preview | |
6471 | 'pr-ps-buffer-preview)) | |
2c840b90 KS |
6472 | |
6473 | ||
6474 | (defun pr-interface-ps (ps-despool ps-directory ps-file ps-file-up ps-region | |
6475 | ps-mode ps-buffer) | |
6476 | (condition-case data | |
6477 | (let ((outfile (or (and (eq pr-i-process 'file) pr-i-ps-as-is) | |
6478 | (pr-i-ps-send)))) | |
6479 | (cond | |
6480 | ((and pr-i-despool pr-spool-p) | |
6481 | (pr-interface-save | |
6482 | (funcall ps-despool outfile)) | |
6483 | (setq pr-i-despool nil) | |
6484 | (pr-update-checkbox 'pr-i-despool)) | |
6485 | ((eq pr-i-process 'directory) | |
6486 | (pr-i-directory) | |
6487 | (pr-interface-save | |
6488 | (funcall ps-directory | |
6489 | pr-i-n-up pr-i-directory pr-i-regexp outfile))) | |
6490 | ((eq pr-i-process 'file) | |
6491 | (cond ((or (file-directory-p pr-i-ps-file) | |
6492 | (not (file-readable-p pr-i-ps-file))) | |
449cba44 | 6493 | (error "Please specify a readable PostScript file")) |
2c840b90 KS |
6494 | (pr-i-ps-as-is |
6495 | (pr-interface-save | |
6496 | (funcall ps-file pr-i-ps-file))) | |
6497 | (t | |
6498 | (pr-interface-save | |
6499 | (funcall ps-file-up pr-i-n-up pr-i-ps-file outfile))) | |
6500 | )) | |
6501 | ((eq pr-i-process 'buffer) | |
6502 | (pr-interface-save | |
6503 | (cond (pr-i-region | |
6504 | (let ((pr-auto-mode pr-i-mode)) | |
6505 | (funcall ps-region pr-i-n-up outfile))) | |
6506 | (pr-i-mode | |
6507 | (let (pr-auto-region) | |
6508 | (funcall ps-mode pr-i-n-up outfile))) | |
6509 | (t | |
6510 | (let (pr-auto-mode pr-auto-region) | |
6511 | (funcall ps-buffer pr-i-n-up outfile))) | |
6512 | ))) | |
6513 | (t | |
6514 | (error "Internal error: `pr-i-process' = %S" pr-i-process)) | |
6515 | )) | |
6516 | ;; handlers | |
6517 | ((quit error) | |
6518 | (ding) | |
8a26c165 | 6519 | (message "%s" (error-message-string data))))) |
2c840b90 KS |
6520 | |
6521 | ||
6522 | (defun pr-i-ps-send () | |
6523 | (cond ((eq pr-i-ps-send 'printer) | |
6524 | nil) | |
6525 | ((not (eq pr-i-ps-send 'file)) | |
6526 | (error "Internal error: `pr-i-ps-send' = %S" pr-i-ps-send)) | |
6527 | ((or (file-directory-p pr-i-out-file) | |
6528 | (not (file-writable-p pr-i-out-file))) | |
449cba44 | 6529 | (error "Please specify a writable PostScript file")) |
2c840b90 KS |
6530 | ((or (not (file-exists-p pr-i-out-file)) |
6531 | pr-i-answer-yes | |
6532 | (setq pr-i-answer-yes | |
6533 | (y-or-n-p (format "File `%s' exists; overwrite? " | |
6534 | pr-i-out-file)))) | |
6535 | pr-i-out-file) | |
6536 | (t | |
6537 | (error "File already exists")))) | |
6538 | ||
6539 | ||
6540 | (defun pr-i-directory () | |
6541 | (or (and (file-directory-p pr-i-directory) | |
6542 | (file-readable-p pr-i-directory)) | |
449cba44 | 6543 | (error "Please specify be a readable directory"))) |
2c840b90 KS |
6544 | |
6545 | ||
6546 | (defun pr-interface-directory (widget &rest ignore) | |
6547 | (and pr-buffer-verbose | |
449cba44 | 6548 | (message "You can use M-TAB or ESC TAB for file completion")) |
2c840b90 KS |
6549 | (let ((dir (widget-value widget))) |
6550 | (and (file-directory-p dir) | |
6551 | (file-readable-p dir) | |
6552 | (setq pr-i-directory dir)))) | |
6553 | ||
6554 | ||
6555 | (defun pr-interface-infile (widget &rest ignore) | |
6556 | (and pr-buffer-verbose | |
449cba44 | 6557 | (message "You can use M-TAB or ESC TAB for file completion")) |
2c840b90 KS |
6558 | (let ((file (widget-value widget))) |
6559 | (and (not (file-directory-p file)) | |
6560 | (file-readable-p file) | |
6561 | (setq pr-i-ps-file file)))) | |
6562 | ||
6563 | ||
6564 | (defun pr-interface-outfile (widget &rest ignore) | |
6565 | (setq pr-i-answer-yes nil) | |
6566 | (and pr-buffer-verbose | |
449cba44 | 6567 | (message "You can use M-TAB or ESC TAB for file completion")) |
2c840b90 KS |
6568 | (let ((file (widget-value widget))) |
6569 | (and (not (file-directory-p file)) | |
6570 | (file-writable-p file) | |
6571 | (setq pr-i-out-file file)))) | |
6572 | ||
6573 | ||
6574 | (defun pr-widget-field-action (widget event) | |
6575 | (and (get-buffer "*Completions*") ; clean frame window | |
6576 | (delete-windows-on "*Completions*")) | |
6577 | (message " ") ; clean echo area | |
6578 | (widget-field-action widget event)) | |
6579 | ||
6580 | ||
6581 | (defun pr-insert-italic (str &optional from to) | |
6582 | (let ((len (length str))) | |
6583 | (put-text-property (if from (max from 0) 0) | |
6584 | (if to (max to len) len) | |
6585 | 'face 'italic str) | |
6586 | (widget-insert str))) | |
6587 | ||
6588 | ||
6589 | (defun pr-insert-checkbox (before var-sym fun label) | |
6590 | (widget-insert before) | |
6591 | (prog1 | |
6592 | (widget-create 'checkbox | |
6593 | :notify fun | |
6594 | (symbol-value var-sym)) | |
6595 | (widget-insert label))) | |
6596 | ||
6597 | ||
6598 | (defun pr-insert-toggle (var-sym label) | |
6599 | (widget-create 'checkbox | |
6600 | :notify `(lambda (&rest ignore) | |
6601 | (setq ,var-sym (not ,var-sym))) | |
6602 | (symbol-value var-sym)) | |
6603 | (widget-insert label)) | |
6604 | ||
6605 | ||
6606 | (defun pr-insert-button (fun label &optional separator) | |
6607 | (widget-create 'push-button | |
6608 | :notify fun | |
6609 | label) | |
6610 | (and separator | |
6611 | (widget-insert separator))) | |
6612 | ||
6613 | ||
6614 | (defun pr-insert-menu (tag var-sym choices &optional before after &rest body) | |
6615 | (and before (widget-insert before)) | |
6616 | (eval `(widget-create 'menu-choice | |
6617 | :tag ,tag | |
6618 | :format "%v" | |
6619 | :inline t | |
6620 | :value ,var-sym | |
6621 | :notify (lambda (widget &rest ignore) | |
6622 | (setq ,var-sym (widget-value widget)) | |
6623 | ,@body) | |
6624 | :void '(choice-item :format "%[%t%]" | |
6625 | :tag "Can not display value!") | |
6626 | ,@choices)) | |
6627 | (and after (widget-insert after))) | |
6628 | ||
6629 | ||
6630 | (defun pr-insert-radio-button (var-sym sym) | |
6631 | (widget-insert "\n") | |
6632 | (let ((wid-list (get var-sym 'pr-widget-list)) | |
6633 | (wid (eval `(widget-create | |
6634 | 'radio-button | |
6635 | :format " %[%v%]" | |
6636 | :value (eq ,var-sym (quote ,sym)) | |
6637 | :notify (lambda (&rest ignore) | |
6638 | (setq ,var-sym (quote ,sym)) | |
6639 | (pr-update-radio-button (quote ,var-sym))))))) | |
6640 | (put var-sym 'pr-widget-list (cons (cons wid sym) wid-list)))) | |
6641 | ||
6642 | ||
6643 | (defun pr-update-radio-button (var-sym) | |
6644 | (let ((wid-list (get var-sym 'pr-widget-list))) | |
6645 | (while wid-list | |
6646 | (let ((wid (car (car wid-list))) | |
6647 | (value (cdr (car wid-list)))) | |
6648 | (setq wid-list (cdr wid-list)) | |
6649 | (widget-value-set wid (eq (symbol-value var-sym) value)))) | |
6650 | (widget-setup))) | |
6651 | ||
6652 | ||
6653 | (defun pr-update-checkbox (var-sym) | |
6654 | (let ((wid (get var-sym 'pr-widget))) | |
6655 | (when wid | |
6656 | (widget-value-set wid (symbol-value var-sym)) | |
6657 | (widget-setup)))) | |
6658 | ||
6659 | ||
6660 | (defun pr-choice-alist (alist) | |
6661 | (let ((max (apply 'max (mapcar #'(lambda (alist) | |
6662 | (length (symbol-name (car alist)))) | |
6663 | alist)))) | |
6664 | (mapcar #'(lambda (alist) | |
6665 | (let* ((sym (car alist)) | |
6666 | (name (symbol-name sym))) | |
6667 | (list | |
6668 | 'quote | |
6669 | (list | |
6670 | 'choice-item | |
6671 | :format "%[%t%]" | |
6672 | :tag (concat name | |
6673 | (make-string (- max (length name)) ?_)) | |
6674 | :value sym)))) | |
6675 | alist))) | |
6676 | ||
6677 | ||
6678 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
6679 | ||
6680 | ||
2c840b90 KS |
6681 | (provide 'printing) |
6682 | ||
6683 | ||
6684 | ;;; printing.el ends here |