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1 | ;;; printing.el --- printing utilities |
2 | ||
acaf905b | 3 | ;; Copyright (C) 2000-2001, 2003-2012 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'. |
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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 | ;; | |
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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. | |
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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. | |
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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 | |
865fe16f CY |
142 | ;; section). Other way is by adding code to your init file; see below |
143 | ;; for a first setting template that it should be inserted on your | |
144 | ;; init file: | |
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145 | ;; |
146 | ;; * Example of setting for Windows system: | |
147 | ;; | |
148 | ;; (require 'printing) ; load printing package | |
149 | ;; (setq pr-path-alist | |
150 | ;; '((windows "c:/applications/executables" PATH ghostview mpage) | |
151 | ;; (ghostview "c:/gs/gsview-dir") | |
152 | ;; (mpage "c:/mpage-dir") | |
153 | ;; )) | |
154 | ;; (setq pr-txt-name 'prt_06a) | |
155 | ;; (setq pr-txt-printer-alist | |
156 | ;; '((prt_06a "print" nil "/D:\\\\printers\\prt_06a") | |
157 | ;; (prt_07c nil nil "/D:\\\\printers\\prt_07c") | |
158 | ;; (PRN "" nil "PRN") | |
159 | ;; (standard "redpr.exe" nil "") | |
160 | ;; )) | |
161 | ;; (setq pr-ps-name 'lps_06b) | |
162 | ;; (setq pr-ps-printer-alist | |
163 | ;; '((lps_06a "print" nil "/D:" "\\\\printers\\lps_06a") | |
164 | ;; (lps_06b "print" nil nil "\\\\printers\\lps_06b") | |
165 | ;; (lps_07c "print" nil "" "/D:\\\\printers\\lps_07c") | |
166 | ;; (lps_08c nil nil nil "\\\\printers\\lps_08c") | |
167 | ;; (LPT1 "" nil "" "LPT1:") | |
168 | ;; (PRN "" nil "" "PRN") | |
169 | ;; (standard "redpr.exe" nil "" "") | |
170 | ;; )) | |
171 | ;; (pr-update-menus t) ; update now printer and utility menus | |
172 | ;; | |
173 | ;; * Example of setting for GNU or Unix system: | |
174 | ;; | |
175 | ;; (require 'printing) ; load printing package | |
176 | ;; (setq pr-path-alist | |
177 | ;; '((unix "." "~/bin" ghostview mpage PATH) | |
178 | ;; (ghostview "$HOME/bin/gsview-dir") | |
179 | ;; (mpage "$HOME/bin/mpage-dir") | |
180 | ;; )) | |
181 | ;; (setq pr-txt-name 'prt_06a) | |
182 | ;; (setq pr-txt-printer-alist | |
183 | ;; '((prt_06a "lpr" nil "prt_06a") | |
184 | ;; (prt_07c nil nil "prt_07c") | |
185 | ;; )) | |
186 | ;; (setq pr-ps-name 'lps_06b) | |
187 | ;; (setq pr-ps-printer-alist | |
188 | ;; '((lps_06b "lpr" nil "-P" "lps_06b") | |
189 | ;; (lps_07c "lpr" nil nil "lps_07c") | |
190 | ;; (lps_08c nil nil nil "lps_08c") | |
191 | ;; )) | |
192 | ;; (pr-update-menus t) ; update now printer and utility menus | |
193 | ;; | |
194 | ;; | |
195 | ;; NOTE 1: Don't forget to download and install ghostscript utilities (see | |
196 | ;; Utilities section). | |
197 | ;; | |
198 | ;; NOTE 2: The `printer-name' and `ps-printer-name' variables don't need to be | |
199 | ;; set, as they are implicit set by `pr-ps-printer-alist' and | |
200 | ;; `pr-txt-printer-alist'. | |
201 | ;; | |
202 | ;; NOTE 3: The duplex feature will only work on PostScript printers that | |
203 | ;; support this feature. | |
204 | ;; You can check if your PostScript printer supports duplex feature | |
205 | ;; by checking the printer manual. Or you can try these steps: | |
206 | ;; 1. Open a buffer (or use the *scratch* buffer). | |
207 | ;; 2. Type: | |
208 | ;; First line (on first page) | |
209 | ;; ^L | |
210 | ;; Second line (on second page) | |
211 | ;; 3. Print this buffer with duplex turned on. | |
212 | ;; If it's printed 2 (two) sheets of paper, then your PostScript | |
213 | ;; printer doesn't have duplex feature; otherwise, it's ok, your | |
214 | ;; printer does have duplex feature. | |
215 | ;; | |
739ce395 VJL |
216 | ;; NOTE 4: See Tips section. |
217 | ;; | |
218 | ;; | |
219 | ;; Tips | |
220 | ;; ---- | |
221 | ;; | |
45f17557 | 222 | ;; 1. If you have a local printer, that is, a printer which is connected |
739ce395 VJL |
223 | ;; directly to your computer, don't forget to connect the printer to your |
224 | ;; computer before printing. | |
225 | ;; | |
1f5a8e4a VJL |
226 | ;; 2. If you try to print a file and it seems that the file was printed, but |
227 | ;; there is no paper in the printer, then try to set `pr-delete-temp-file' | |
228 | ;; to nil. Probably `printing' is deleting the temporary file before your | |
229 | ;; local system can get it to send to the printer. | |
230 | ;; | |
231 | ;; 3. Don't try to print a dynamic buffer, that is, a buffer which is | |
232 | ;; modifying while `printing' tries to print. Eventually you got an error | |
233 | ;; message. Instead, save the dynamic buffer to a file or copy it in | |
234 | ;; another buffer and, then, print the file or the new static buffer. | |
235 | ;; An example of dynamic buffer is the *Messages* buffer. | |
236 | ;; | |
45f17557 VJL |
237 | ;; 4. When running Emacs on Windows (with or without cygwin), check if your |
238 | ;; printer is a text printer or not by typing in a DOS window: | |
239 | ;; | |
240 | ;; print /D:\\host\printer somefile.txt | |
241 | ;; | |
0117451d | 242 | ;; Where, `host' is the machine where the printer is directly connected, |
45f17557 | 243 | ;; `printer' is the printer name and `somefile.txt' is a text file. |
f88aa6e5 | 244 | ;; |
45f17557 VJL |
245 | ;; If the printer `\\host\printer' doesn't print the content of |
246 | ;; `somefile.txt' or, instead, it returns the following message: | |
f88aa6e5 | 247 | ;; |
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248 | ;; PostScript Error Handler |
249 | ;; Offending Command = CCC | |
250 | ;; Stack = | |
251 | ;; | |
252 | ;; Where `CCC' is whatever is at the beginning of the text to be printed. | |
253 | ;; | |
254 | ;; Therefore, the printer `\\host\printer' is not a text printer, but a | |
255 | ;; PostScript printer. So, please, don't include this printer in | |
256 | ;; `pr-txt-printer-alist' (which see). | |
38253bba | 257 | ;; |
b2c9cbd3 VJL |
258 | ;; 5. You can use gsprint instead of ghostscript to print monochrome PostScript |
259 | ;; files in Windows. The gsprint utility documentation says that it is more | |
260 | ;; efficient than ghostscript to print monochrome PostScript. | |
082b4369 | 261 | ;; |
b1f6fa86 VJL |
262 | ;; To print non-monochrome PostScript file, the efficiency of ghostscript |
263 | ;; is similar to gsprint. | |
082b4369 VJL |
264 | ;; |
265 | ;; Also the gsprint utility comes together with gsview distribution. | |
266 | ;; | |
267 | ;; For more information about gsprint see | |
268 | ;; `http://www.cs.wisc.edu/~ghost/gsview/gsprint.htm'. | |
269 | ;; | |
b2c9cbd3 VJL |
270 | ;; As an example of gsprint declaration: |
271 | ;; | |
272 | ;; (setq pr-ps-printer-alist | |
273 | ;; '((A "gsprint" ("-all" "-twoup") "-printer " "my-b/w-printer-name") | |
274 | ;; (B "gsprint" ("-all" "-twoup") nil "-printer my-b/w-printer-name") | |
275 | ;; ;; some other printer declaration | |
276 | ;; )) | |
277 | ;; | |
278 | ;; The example above declares that printer A prints all pages (-all) and two | |
279 | ;; pages per sheet (-twoup). The printer B declaration does the same as the | |
280 | ;; printer A declaration, the only difference is the printer name selection. | |
281 | ;; | |
282 | ;; There are other command line options like: | |
283 | ;; | |
284 | ;; -mono Render in monochrome as 1bit/pixel (only black and white). | |
285 | ;; -grey Render in greyscale as 8bits/pixel. | |
286 | ;; -color Render in color as 24bits/pixel. | |
287 | ;; | |
288 | ;; The default is `-mono'. So, printer A and B in the example above are | |
289 | ;; using implicitly the `-mono' option. Note that in `-mono' no gray tone | |
290 | ;; or color is printed, this includes the zebra stripes, that is, in `-mono' | |
291 | ;; the zebra stripes are not printed. | |
292 | ;; | |
293 | ;; See also documentation for `pr-ps-printer-alist'. | |
294 | ;; | |
2c840b90 KS |
295 | ;; |
296 | ;; Using `printing' | |
297 | ;; ---------------- | |
298 | ;; | |
865fe16f | 299 | ;; To use `printing' insert in your init file: |
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300 | ;; |
301 | ;; (require 'printing) | |
b2c9cbd3 VJL |
302 | ;; ;; ...some user settings... |
303 | ;; (pr-update-menus t) | |
2c840b90 | 304 | ;; |
b2c9cbd3 | 305 | ;; During `pr-update-menus' evaluation: |
2c840b90 KS |
306 | ;; * On Emacs 20: |
307 | ;; it replaces the Tools/Print menu by Tools/Printing menu. | |
308 | ;; * On Emacs 21: | |
309 | ;; it replaces the File/Print* menu entries by File/Print menu. | |
310 | ;; Please, see section Menu Layout below for menu explanation. | |
311 | ;; | |
312 | ;; To use `printing' utilities you can use the Printing menu options, type M-x | |
313 | ;; followed by one of the commands below, or type a key associated with the | |
314 | ;; command you want (if there is a key binding). | |
315 | ;; | |
316 | ;; `printing' has the following commands: | |
317 | ;; | |
318 | ;; pr-interface | |
319 | ;; pr-ps-directory-preview | |
320 | ;; pr-ps-directory-using-ghostscript | |
321 | ;; pr-ps-directory-print | |
322 | ;; pr-ps-directory-ps-print | |
323 | ;; pr-ps-buffer-preview | |
324 | ;; pr-ps-buffer-using-ghostscript | |
325 | ;; pr-ps-buffer-print | |
326 | ;; pr-ps-buffer-ps-print | |
327 | ;; pr-ps-region-preview | |
328 | ;; pr-ps-region-using-ghostscript | |
329 | ;; pr-ps-region-print | |
330 | ;; pr-ps-region-ps-print | |
331 | ;; pr-ps-mode-preview | |
332 | ;; pr-ps-mode-using-ghostscript | |
333 | ;; pr-ps-mode-print | |
334 | ;; pr-ps-mode-ps-print | |
335 | ;; pr-ps-file-preview | |
336 | ;; pr-ps-file-up-preview | |
337 | ;; pr-ps-file-using-ghostscript | |
338 | ;; pr-ps-file-print | |
339 | ;; pr-ps-file-ps-print | |
340 | ;; pr-ps-file-up-ps-print | |
341 | ;; pr-ps-fast-fire | |
342 | ;; pr-despool-preview | |
343 | ;; pr-despool-using-ghostscript | |
344 | ;; pr-despool-print | |
345 | ;; pr-despool-ps-print | |
346 | ;; pr-printify-directory | |
347 | ;; pr-printify-buffer | |
348 | ;; pr-printify-region | |
349 | ;; pr-txt-directory | |
350 | ;; pr-txt-buffer | |
351 | ;; pr-txt-region | |
352 | ;; pr-txt-mode | |
353 | ;; pr-txt-fast-fire | |
354 | ;; pr-toggle-file-duplex | |
355 | ;; pr-toggle-file-tumble | |
356 | ;; pr-toggle-file-landscape | |
357 | ;; pr-toggle-ghostscript | |
358 | ;; pr-toggle-faces | |
359 | ;; pr-toggle-spool | |
360 | ;; pr-toggle-duplex | |
361 | ;; pr-toggle-tumble | |
362 | ;; pr-toggle-landscape | |
363 | ;; pr-toggle-upside-down | |
364 | ;; pr-toggle-line | |
365 | ;; pr-toggle-zebra | |
366 | ;; pr-toggle-header | |
367 | ;; pr-toggle-lock | |
368 | ;; pr-toggle-region | |
369 | ;; pr-toggle-mode | |
370 | ;; pr-customize | |
371 | ;; lpr-customize | |
372 | ;; pr-help | |
373 | ;; pr-ps-name | |
374 | ;; pr-txt-name | |
375 | ;; pr-ps-utility | |
376 | ;; pr-show-ps-setup | |
377 | ;; pr-show-pr-setup | |
378 | ;; pr-show-lpr-setup | |
379 | ;; | |
380 | ;; The general meanings of above commands are: | |
381 | ;; | |
382 | ;; PREFIX: | |
383 | ;; `pr-interface' buffer interface for printing package. | |
384 | ;; `pr-help' help for printing package. | |
449cba44 VJL |
385 | ;; `pr-ps-name' interactively select a PostScript printer. |
386 | ;; `pr-txt-name' interactively select a text printer. | |
387 | ;; `pr-ps-utility' interactively select a PostScript utility. | |
2c840b90 KS |
388 | ;; `pr-show-*-setup' show current settings. |
389 | ;; `pr-ps-*' deal with PostScript code generation. | |
390 | ;; `pr-txt-*' deal with text generation. | |
391 | ;; `pr-toggle-*' toggle on/off some boolean variable. | |
392 | ;; `pr-despool-*' despool the PostScript spooling buffer. | |
393 | ;; `pr-printify-*' replace nonprintable ASCII by printable ASCII | |
394 | ;; representation. | |
395 | ;; | |
396 | ;; SUFFIX: | |
397 | ;; `*-customize' customization. | |
398 | ;; `*-preview' preview a PostScript file. | |
399 | ;; `*-using-ghostscript' use ghostscript to print. | |
400 | ;; `*-fast-fire' fast fire command (see it for documentation). | |
401 | ;; `*-print' send PostScript directly to printer. | |
402 | ;; `*-ps-print' send PostScript directly to printer or use | |
403 | ;; ghostscript to print. It depends on | |
404 | ;; `pr-print-using-ghostscript' option. | |
405 | ;; | |
406 | ;; INFIX/SUFFIX: | |
407 | ;; `*-directory*' process a directory. | |
408 | ;; `*-buffer*' process a buffer. | |
409 | ;; `*-region*' process a region. | |
410 | ;; `*-mode*' process a major mode (see explanation below). | |
411 | ;; `*-file-*' process a PostScript file. | |
412 | ;; `*-file-up-*' process a PostScript file using a filter utility. | |
413 | ;; | |
414 | ;; Here are some examples: | |
415 | ;; | |
416 | ;; `pr-ps-buffer-using-ghostscript' | |
417 | ;; Use ghostscript to print a buffer. | |
418 | ;; | |
419 | ;; `pr-ps-file-print' | |
420 | ;; Print a PostScript file. | |
421 | ;; | |
422 | ;; `pr-toggle-spool' | |
423 | ;; Toggle spooling buffer. | |
424 | ;; | |
425 | ;; So you can preview through ghostview, use ghostscript to print (if you don't | |
426 | ;; have a PostScript printer) or send directly to printer a PostScript code | |
427 | ;; generated by `ps-print' package. | |
428 | ;; | |
429 | ;; Besides operating one buffer or region each time, you also can postpone | |
430 | ;; previewing or printing by saving the PostScript code generated in a | |
431 | ;; temporary Emacs buffer. This way you can save banner pages between | |
432 | ;; successive printing. You can toggle on/off spooling by invoking | |
433 | ;; `pr-toggle-spool' interactively or through menu bar. | |
434 | ;; | |
435 | ;; If you type, for example: | |
436 | ;; | |
437 | ;; C-u M-x pr-ps-buffer-print RET | |
438 | ;; | |
439 | ;; The `pr-ps-buffer-print' command prompts you for a n-up printing number and | |
440 | ;; a file name, and save the PostScript code generated to the file name instead | |
441 | ;; of sending to printer. | |
442 | ;; | |
443 | ;; This behavior is similar with the commands that deal with PostScript code | |
444 | ;; generation, that is, with `pr-ps-*' and `pr-despool-*' commands. If | |
445 | ;; spooling is on, only `pr-despool-*' commands prompt for a file name and save | |
446 | ;; the PostScript code spooled in this file. | |
447 | ;; | |
448 | ;; Besides the behavior described above, the `*-directory*' commands also | |
449 | ;; prompt for a directory and a file name regexp. So, it's possible to process | |
450 | ;; all or certain files on a directory at once (see also documentation for | |
451 | ;; `pr-list-directory'). | |
452 | ;; | |
453 | ;; `printing' has also a special way to handle some major mode through | |
454 | ;; `*-mode*' commands. So it's possible to customize a major mode printing, | |
455 | ;; it's only needed to declare the customization in `pr-mode-alist' (see | |
456 | ;; section Options) and invoke some of `*-mode*' commands. An example for | |
457 | ;; major mode usage is when you're using gnus (or mh, or rmail, etc.) and | |
458 | ;; you're in the *Summary* buffer, if you forget to switch to the *Article* | |
459 | ;; buffer before printing, you'll get a nicely formatted list of article | |
460 | ;; subjects shows up at the printer. With major mode printing you don't need | |
461 | ;; to switch from gnus *Summary* buffer first. | |
462 | ;; | |
463 | ;; Current global keyboard mapping for GNU Emacs is: | |
464 | ;; | |
6367b616 VJL |
465 | ;; (global-set-key [print] 'pr-ps-fast-fire) |
466 | ;; (global-set-key [M-print] 'pr-ps-mode-using-ghostscript) | |
467 | ;; (global-set-key [S-print] 'pr-ps-mode-using-ghostscript) | |
468 | ;; (global-set-key [C-print] 'pr-txt-fast-fire) | |
469 | ;; (global-set-key [C-M-print] 'pr-txt-fast-fire) | |
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470 | ;; |
471 | ;; And for XEmacs is: | |
472 | ;; | |
6367b616 VJL |
473 | ;; (global-set-key 'f22 'pr-ps-fast-fire) |
474 | ;; (global-set-key '(meta f22) 'pr-ps-mode-using-ghostscript) | |
475 | ;; (global-set-key '(shift f22) 'pr-ps-mode-using-ghostscript) | |
476 | ;; (global-set-key '(control f22) 'pr-txt-fast-fire) | |
477 | ;; (global-set-key '(control meta f22) 'pr-txt-fast-fire) | |
2c840b90 KS |
478 | ;; |
479 | ;; As a suggestion of global keyboard mapping for some `printing' commands: | |
480 | ;; | |
481 | ;; (global-set-key "\C-ci" 'pr-interface) | |
482 | ;; (global-set-key "\C-cbp" 'pr-ps-buffer-print) | |
483 | ;; (global-set-key "\C-cbx" 'pr-ps-buffer-preview) | |
484 | ;; (global-set-key "\C-cbb" 'pr-ps-buffer-using-ghostscript) | |
485 | ;; (global-set-key "\C-crp" 'pr-ps-region-print) | |
486 | ;; (global-set-key "\C-crx" 'pr-ps-region-preview) | |
487 | ;; (global-set-key "\C-crr" 'pr-ps-region-using-ghostscript) | |
488 | ;; | |
489 | ;; | |
490 | ;; Options | |
491 | ;; ------- | |
492 | ;; | |
493 | ;; Below it's shown a brief description of `printing' options, please, see the | |
494 | ;; options declaration in the code for a long documentation. | |
495 | ;; | |
496 | ;; `pr-path-style' Specify which path style to use for external | |
497 | ;; commands. | |
498 | ;; | |
499 | ;; `pr-path-alist' Specify an alist for command paths. | |
500 | ;; | |
501 | ;; `pr-txt-name' Specify a printer for printing a text file. | |
502 | ;; | |
503 | ;; `pr-txt-printer-alist' Specify an alist of all text printers. | |
504 | ;; | |
505 | ;; `pr-ps-name' Specify a printer for printing a PostScript | |
506 | ;; file. | |
507 | ;; | |
508 | ;; `pr-ps-printer-alist' Specify an alist for all PostScript printers. | |
509 | ;; | |
510 | ;; `pr-temp-dir' Specify a directory for temporary files during | |
511 | ;; printing. | |
512 | ;; | |
9f7a9918 | 513 | ;; `pr-ps-temp-file' Specify PostScript temporary file name prefix. |
2c840b90 | 514 | ;; |
6367b616 VJL |
515 | ;; `pr-file-modes' Specify the file permission bits for newly |
516 | ;; created files. | |
517 | ;; | |
449cba44 VJL |
518 | ;; `pr-gv-command' Specify path and name of the gsview/gv |
519 | ;; utility. | |
2c840b90 | 520 | ;; |
449cba44 VJL |
521 | ;; `pr-gs-command' Specify path and name of the ghostscript |
522 | ;; utility. | |
2c840b90 KS |
523 | ;; |
524 | ;; `pr-gs-switches' Specify ghostscript switches. | |
525 | ;; | |
526 | ;; `pr-gs-device' Specify ghostscript device switch value. | |
527 | ;; | |
528 | ;; `pr-gs-resolution' Specify ghostscript resolution switch value. | |
529 | ;; | |
530 | ;; `pr-print-using-ghostscript' Non-nil means print using ghostscript. | |
531 | ;; | |
532 | ;; `pr-faces-p' Non-nil means print with face attributes. | |
533 | ;; | |
534 | ;; `pr-spool-p' Non-nil means spool printing in a buffer. | |
535 | ;; | |
536 | ;; `pr-file-landscape' Non-nil means print PostScript file in | |
537 | ;; landscape orientation. | |
538 | ;; | |
539 | ;; `pr-file-duplex' Non-nil means print PostScript file in duplex | |
540 | ;; mode. | |
541 | ;; | |
542 | ;; `pr-file-tumble' Non-nil means print PostScript file in tumble | |
543 | ;; mode. | |
544 | ;; | |
545 | ;; `pr-auto-region' Non-nil means region is automagically detected. | |
546 | ;; | |
449cba44 | 547 | ;; `pr-auto-mode' Non-nil means major-mode specific printing is |
e4920bc9 | 548 | ;; preferred over normal printing. |
2c840b90 KS |
549 | ;; |
550 | ;; `pr-mode-alist' Specify an alist for a major-mode and printing | |
551 | ;; function. | |
552 | ;; | |
553 | ;; `pr-ps-utility' Specify PostScript utility processing. | |
554 | ;; | |
555 | ;; `pr-ps-utility-alist' Specify an alist for PostScript utility | |
556 | ;; processing. | |
557 | ;; | |
558 | ;; `pr-menu-lock' Non-nil means menu is locked while selecting | |
559 | ;; toggle options. | |
560 | ;; | |
561 | ;; `pr-menu-char-height' Specify menu char height in pixels. | |
562 | ;; | |
563 | ;; `pr-menu-char-width' Specify menu char width in pixels. | |
564 | ;; | |
565 | ;; `pr-setting-database' Specify an alist for settings in general. | |
566 | ;; | |
567 | ;; `pr-visible-entry-list' Specify a list of Printing menu visible | |
568 | ;; entries. | |
569 | ;; | |
570 | ;; `pr-delete-temp-file' Non-nil means delete temporary files. | |
571 | ;; | |
572 | ;; `pr-list-directory' Non-nil means list directory when processing a | |
573 | ;; directory. | |
574 | ;; | |
575 | ;; `pr-buffer-name' Specify the name of the buffer interface for | |
576 | ;; printing package. | |
577 | ;; | |
578 | ;; `pr-buffer-name-ignore' Specify a regexp list for buffer names to be | |
579 | ;; ignored in interface buffer. | |
580 | ;; | |
581 | ;; `pr-buffer-verbose' Non-nil means to be verbose when editing a | |
582 | ;; field in interface buffer. | |
583 | ;; | |
2c840b90 KS |
584 | ;; To set the above options you may: |
585 | ;; | |
586 | ;; a) insert the code in your ~/.emacs, like: | |
587 | ;; | |
588 | ;; (setq pr-faces-p t) | |
589 | ;; | |
590 | ;; This way always keep your default settings when you enter a new Emacs | |
591 | ;; session. | |
592 | ;; | |
593 | ;; b) or use `set-variable' in your Emacs session, like: | |
594 | ;; | |
595 | ;; M-x set-variable RET pr-faces-p RET t RET | |
596 | ;; | |
597 | ;; This way keep your settings only during the current Emacs session. | |
598 | ;; | |
599 | ;; c) or use customization, for example: | |
600 | ;; click on menu-bar *Help* option, | |
601 | ;; then click on *Customize*, | |
602 | ;; then click on *Browse Customization Groups*, | |
603 | ;; expand *PostScript* group, | |
604 | ;; expand *Printing* group | |
605 | ;; and then customize `printing' options. | |
606 | ;; Through this way, you may choose if the settings are kept or not when | |
607 | ;; you leave out the current Emacs session. | |
608 | ;; | |
609 | ;; d) or see the option value: | |
610 | ;; | |
611 | ;; C-h v pr-faces-p RET | |
612 | ;; | |
613 | ;; and click the *customize* hypertext button. | |
614 | ;; Through this way, you may choose if the settings are kept or not when | |
615 | ;; you leave out the current Emacs session. | |
616 | ;; | |
617 | ;; e) or invoke: | |
618 | ;; | |
619 | ;; M-x pr-customize RET | |
620 | ;; | |
621 | ;; and then customize `printing' options. | |
622 | ;; Through this way, you may choose if the settings are kept or not when | |
623 | ;; you leave out the current Emacs session. | |
624 | ;; | |
625 | ;; f) or use menu bar, for example: | |
626 | ;; click on menu-bar *File* option, | |
627 | ;; then click on *Printing*, | |
628 | ;; then click on *Customize*, | |
629 | ;; then click on *printing* | |
630 | ;; and then customize `printing' options. | |
631 | ;; Through this way, you may choose if the settings are kept or not when | |
632 | ;; you leave out the current Emacs session. | |
633 | ;; | |
634 | ;; | |
635 | ;; Menu Layout | |
636 | ;; ----------- | |
637 | ;; | |
638 | ;; The `printing' menu (Tools/Printing or File/Print) has the following layout: | |
639 | ;; | |
640 | ;; +-----------------------------+ | |
641 | ;; A 0 | Printing Interface | | |
642 | ;; +-----------------------------+ +-A---------+ +-B------+ | |
643 | ;; I 1 | PostScript Preview >|-------|Directory >|-----|1-up | | |
644 | ;; 2 | PostScript Print >|---- A |Buffer >|-- B |2-up | | |
645 | ;; 3 | PostScript Printer: name >|---- C |Region >|-- B |4-up | | |
646 | ;; +-----------------------------+ |Mode >|-- B |Other...| | |
647 | ;; II 4 | Printify >|-----\ |File >|--\ +--------+ | |
648 | ;; 5 | Print >|---\ | |Despool... | | | |
649 | ;; 6 | Text Printer: name >|-\ | | +-----------+ | | |
650 | ;; +-----------------------------+ | | | +---------+ +------------+ | |
b8d955f4 | 651 | ;; III 7 |[ ]Landscape | | | \-|Directory| | No Prep... | Ia |
2c840b90 KS |
652 | ;; 8 |[ ]Print Header | | | |Buffer | +------------+ Ib |
653 | ;; 9 |[ ]Print Header Frame | | | |Region | | name >|- C | |
654 | ;; 10 |[ ]Line Number | | | +---------+ +------------+ | |
655 | ;; 11 |[ ]Zebra Stripes | | | +---------+ | 1-up... | Ic | |
656 | ;; 12 |[ ]Duplex | | \---|Directory| | 2-up... | | |
657 | ;; 13 |[ ]Tumble | \--\ |Buffer | | 4-up... | | |
658 | ;; 14 |[ ]Upside-Down | | |Region | | Other... | | |
659 | ;; 15 | Print All Pages >|--\ | |Mode | +------------+ | |
660 | ;; +-----------------------------+ | | +---------+ |[ ]Landscape| Id | |
661 | ;; IV 16 |[ ]Spool Buffer | | | +-C-------+ |[ ]Duplex | Ie | |
449cba44 VJL |
662 | ;; 17 |[ ]Print with faces | | \--|( )name A| |[ ]Tumble | If |
663 | ;; 18 |[ ]Print via Ghostscript | | |( )name B| +------------+ | |
2c840b90 KS |
664 | ;; +-----------------------------+ | |... | |
665 | ;; V 19 |[ ]Auto Region | | |(*)name | | |
666 | ;; 20 |[ ]Auto Mode | | |... | | |
667 | ;; 21 |[ ]Menu Lock | | +---------+ +--------------+ | |
668 | ;; +-----------------------------+ \------------------|(*)All Pages | | |
669 | ;; VI 22 | Customize >|--- D +-D------+ |( )Even Pages | | |
670 | ;; 23 | Show Settings >|-------|printing| |( )Odd Pages | | |
671 | ;; 24 | Help | |ps-print| |( )Even Sheets| | |
672 | ;; +-----------------------------+ |lpr | |( )Odd Sheets | | |
673 | ;; +--------+ +--------------+ | |
674 | ;; | |
675 | ;; See `pr-visible-entry-list' for hiding some parts of the menu. | |
676 | ;; | |
677 | ;; The menu has the following sections: | |
678 | ;; | |
679 | ;; A. Interface: | |
680 | ;; | |
681 | ;; 0. You can use a buffer interface instead of menus. It looks like the | |
682 | ;; customization buffer. Basically, it has the same options found in the | |
683 | ;; menu and some extra options, all this on a buffer. | |
684 | ;; | |
685 | ;; I. PostScript printing: | |
686 | ;; | |
687 | ;; 1. You can generate a PostScript file (if you type C-u before activating | |
688 | ;; menu) or PostScript temporary file for a directory, a buffer, a region | |
689 | ;; or a major mode, choosing 1-up, 2-up, 4-up or any other n-up printing; | |
690 | ;; after file generation, ghostview is activated using the file generated | |
691 | ;; as argument. This option is disabled if spooling is on (option 16). | |
692 | ;; Also, if you already have a PostScript file you can preview it. | |
693 | ;; Instead of previewing each buffer, region or major mode at once, you | |
694 | ;; can save temporarily the PostScript code generated in a buffer and | |
695 | ;; preview it later. The option `Despool...' despools the PostScript | |
696 | ;; spooling buffer in a temporary file and uses ghostview to preview it. | |
697 | ;; If you type C-u before choosing this option, the PostScript code | |
698 | ;; generated is saved in a file instead of saving in a temporary file. | |
699 | ;; To spool the PostScript code generated you need to turn on the option | |
700 | ;; 16. The option `Despool...' is enabled if spooling is on (option | |
701 | ;; 16). | |
702 | ;; | |
703 | ;; NOTE 1: It's possible to customize a major mode printing, just declare | |
704 | ;; the customization in `pr-mode-alist' and invoke some of | |
705 | ;; `*-mode*' commands or select Mode option in Printing menu. An | |
706 | ;; example for major mode usage is when you're using gnus (or mh, | |
707 | ;; or rmail, etc.) and you're in the *Summary* buffer, if you | |
708 | ;; forget to switch to the *Article* buffer before printing, | |
709 | ;; you'll get a nicely formatted list of article subjects shows | |
710 | ;; up at the printer. With major mode printing you don't need to | |
711 | ;; switch from gnus *Summary* buffer first. | |
712 | ;; | |
713 | ;; NOTE 2: There are the following options for PostScript file | |
714 | ;; processing: | |
b8d955f4 VJL |
715 | ;; Ia. Print the file *No Preprocessing*, that is, send it |
716 | ;; directly to PostScript printer. | |
2c840b90 KS |
717 | ;; Ib. PostScript utility processing selection. |
718 | ;; See `pr-ps-utility-alist' and `pr-setting-database' for | |
719 | ;; documentation. | |
720 | ;; Ic. Do n-up processing before printing. | |
721 | ;; Id. Toggle on/off landscape for PostScript file processing. | |
722 | ;; Ie. Toggle on/off duplex for PostScript file processing. | |
723 | ;; If. Toggle on/off tumble for PostScript file processing. | |
724 | ;; | |
725 | ;; NOTE 3: Don't forget to download and install the utilities declared on | |
726 | ;; `pr-ps-utility-alist'. | |
727 | ;; | |
728 | ;; 2. Operate the same way as option 1, but it sends directly the PostScript | |
729 | ;; code (or put in a file, if you've typed C-u) or it uses ghostscript to | |
730 | ;; print the PostScript file generated. It depends on option 18, if it's | |
731 | ;; turned on, it uses ghostscript; otherwise, it sends directly to | |
732 | ;; printer. If spooling is on (option 16), the PostScript code is saved | |
733 | ;; temporarily in a buffer instead of printing it or saving it in a file. | |
734 | ;; Also, if you already have a PostScript file you can print it. Instead | |
735 | ;; of printing each buffer, region or major mode at once, you can save | |
736 | ;; temporarily the PostScript code generated in a buffer and print it | |
737 | ;; later. The option `Despool...' despools the PostScript spooling | |
738 | ;; buffer directly on a printer. If you type C-u before choosing this | |
739 | ;; option, the PostScript code generated is saved in a file instead of | |
740 | ;; sending to printer. To spool the PostScript code generated you need | |
741 | ;; to turn on the option 16. This option is enabled if spooling is on | |
742 | ;; (option 16). See also the NOTE 1, NOTE 2 and NOTE 3 on option 1. | |
743 | ;; | |
744 | ;; 3. You can select a new PostScript printer to send PostScript code | |
745 | ;; generated. For selection it's used all PostScript printers defined | |
746 | ;; in `pr-ps-printer-alist' variable (see it for documentation). | |
747 | ;; See also `pr-setting-database'. | |
748 | ;; | |
749 | ;; II. Text printing: | |
750 | ;; | |
751 | ;; 4. If you have control characters (character code from \000 to \037) in a | |
752 | ;; buffer and you want to print them in a text printer, select this | |
753 | ;; option. All control characters in your buffer or region will be | |
754 | ;; replaced by a printable representation. The printable representations | |
755 | ;; use ^ (for ASCII control characters) or hex. The characters tab, | |
756 | ;; linefeed, space, return and formfeed are not affected. You don't need | |
757 | ;; to select this option if you use any option of section I, the | |
758 | ;; PostScript engine treats control characters properly. | |
759 | ;; | |
760 | ;; 5. If you want to print a directory, buffer, region or major mode in a | |
761 | ;; text printer, select this option. See also the NOTE 1 on option 1. | |
762 | ;; | |
763 | ;; 6. You can select a new text printer to send text generated. For | |
764 | ;; selection it's used all text printers defined in | |
765 | ;; `pr-txt-printer-alist' variable (see it for documentation). | |
766 | ;; See also `pr-setting-database'. | |
767 | ;; | |
768 | ;; III. PostScript page toggle options: | |
769 | ;; | |
770 | ;; 7. If you want a PostScript landscape printing, turn on this option. | |
771 | ;; | |
772 | ;; 8. If you want to have a header in each page in your PostScript code, | |
773 | ;; turn on this option. | |
774 | ;; | |
775 | ;; 9. If you want to draw a gaudy frame around the header, turn on this | |
776 | ;; option. This option is enabled if print header is on (option 8). | |
777 | ;; | |
778 | ;; 10. If you want that the line number is printed in your PostScript code, | |
779 | ;; turn on this option. | |
780 | ;; | |
781 | ;; 11. If you want background zebra stripes in your PostScript code, turn on | |
782 | ;; this option. | |
783 | ;; | |
784 | ;; 12. If you want a duplex printing and your PostScript printer has this | |
785 | ;; feature, turn on this option. | |
786 | ;; | |
787 | ;; 13. If you turned on duplex printing, you can choose if you want to have | |
788 | ;; a printing suitable for binding on the left or right (tumble off), or | |
789 | ;; to have a printing suitable for binding at top or bottom (tumble on). | |
790 | ;; This option is enabled if duplex is on (option 12). | |
791 | ;; | |
792 | ;; 14. If you want a PostScript upside-down printing, turn on this option. | |
793 | ;; | |
794 | ;; 15. With this option, you can choose if you want to print all pages, odd | |
795 | ;; pages, even pages, odd sheets or even sheets. | |
796 | ;; See also `ps-even-or-odd-pages'. | |
797 | ;; | |
798 | ;; IV. PostScript processing toggle options: | |
799 | ;; | |
800 | ;; 16. If you want to spool the PostScript code generated, turn on this | |
801 | ;; option. To spool the PostScript code generated use option 2. You | |
802 | ;; can despool later by choosing option 1 or 2, sub-option `Despool...'. | |
803 | ;; | |
804 | ;; 17. If you use colors in your buffers and want to see these colors on | |
805 | ;; your PostScript code generated, turn on this option. If you have a | |
806 | ;; black/white PostScript printer, these colors are displayed in gray | |
807 | ;; scale by PostScript printer interpreter. | |
808 | ;; | |
809 | ;; 18. If you don't have a PostScript printer to send PostScript files, turn | |
810 | ;; on this option. When this option is on, the ghostscript is used to | |
811 | ;; print PostScript files. In GNU or Unix system, if ghostscript is set | |
812 | ;; as a PostScript filter, you don't need to turn on this option. | |
813 | ;; | |
814 | ;; V. Printing customization: | |
815 | ;; | |
816 | ;; 19. If you want that region is automagically detected, turn on this | |
817 | ;; option. Note that this will only work if you're using transient mark | |
818 | ;; mode. When this option is on, the `*-buffer*' commands will behave | |
819 | ;; like `*-region*' commands, that is, `*-buffer*' commands will print | |
820 | ;; only the region marked instead of all buffer. | |
821 | ;; | |
822 | ;; 20. Turn this option on if you want that when current major-mode is | |
823 | ;; declared in `pr-mode-alist', the `*-buffer*' and `*-region*' commands | |
824 | ;; behave like `*-mode*' commands. | |
825 | ;; | |
449cba44 | 826 | ;; 21. If you want that Printing menu stays open while you are setting |
2c840b90 KS |
827 | ;; toggle options, turn on this option. The variables |
828 | ;; `pr-menu-char-height' and `pr-menu-char-width' are used to guess the | |
829 | ;; menu position, so don't forget to adjust these variables if menu | |
830 | ;; position is not ok. | |
831 | ;; | |
832 | ;; VI. Customization: | |
833 | ;; | |
834 | ;; 22. Besides all options in section III, IV and V, you can customize much | |
835 | ;; more PostScript options in `ps-print' option. Or you can customize | |
836 | ;; some `lpr' options for text printing. Or customize `printing' | |
837 | ;; options. | |
838 | ;; | |
839 | ;; 23. Show current settings for `printing', `ps-print' or `lpr'. | |
840 | ;; | |
841 | ;; 24. Quick help for printing menu layout. | |
842 | ;; | |
843 | ;; | |
844 | ;; Option Settings | |
845 | ;; --------------- | |
846 | ;; | |
847 | ;; Below it's shown only the main options that affect all `printing' package. | |
848 | ;; Check all the settings below *BEFORE* running `printing' commands. | |
849 | ;; | |
850 | ;; * Example of setting for GNU or Unix system: | |
851 | ;; | |
852 | ;; (require 'printing) | |
853 | ;; (setq pr-path-alist | |
854 | ;; '((unix "." "~/bin" ghostview mpage PATH) | |
855 | ;; (ghostview "$HOME/bin/gsview-dir") | |
856 | ;; (mpage "$HOME/bin/mpage-dir") | |
857 | ;; )) | |
858 | ;; (setq pr-txt-name 'prt_06a) | |
859 | ;; (setq pr-txt-printer-alist | |
860 | ;; '((prt_06a "lpr" nil "prt_06a") | |
861 | ;; (prt_07c nil nil "prt_07c") | |
862 | ;; )) | |
863 | ;; (setq pr-ps-name 'lps_06b) | |
864 | ;; (setq pr-ps-printer-alist | |
865 | ;; '((lps_06b "lpr" nil "-P" "lps_06b") | |
866 | ;; (lps_07c "lpr" nil nil "lps_07c") | |
867 | ;; (lps_08c nil nil nil "lps_08c") | |
868 | ;; )) | |
869 | ;; (setq pr-temp-dir "/tmp/") | |
870 | ;; (setq pr-gv-command "gv") | |
871 | ;; (setq pr-gs-command "gs") | |
872 | ;; (setq pr-gs-switches '("-q -dNOPAUSE -I/usr/share/ghostscript/5.10")) | |
873 | ;; (setq pr-gs-device "uniprint") | |
874 | ;; (setq pr-gs-resolution 300) | |
875 | ;; (setq pr-ps-utility 'mpage) | |
876 | ;; (setq pr-ps-utility-alist | |
877 | ;; '((mpage "mpage" nil "-b%s" "-%d" "-l" "-t" "-T" ">" nil) | |
878 | ;; (psnup "psnup" ("-q") "-P%s" "-%d" "-l" nil nil " " nil | |
879 | ;; (inherits-from: . no-duplex)) | |
880 | ;; )) | |
881 | ;; (setq pr-setting-database | |
882 | ;; '((no-duplex | |
883 | ;; nil nil nil | |
884 | ;; (pr-file-duplex . nil) | |
885 | ;; (pr-file-tumble . nil)) | |
886 | ;; )) | |
887 | ;; (pr-update-menus t) ; update now printer and utility menus | |
888 | ;; | |
889 | ;; * Example of setting for Windows system: | |
890 | ;; | |
891 | ;; (require 'printing) | |
892 | ;; (setq pr-path-alist | |
893 | ;; '((windows "c:/applications/executables" PATH ghostview mpage) | |
894 | ;; (ghostview "c:/gs/gsview-dir") | |
895 | ;; (mpage "c:/mpage-dir") | |
896 | ;; )) | |
897 | ;; (setq pr-txt-name 'prt_06a) | |
898 | ;; (setq pr-txt-printer-alist | |
899 | ;; '((prt_06a "print" nil "/D:\\\\printers\\prt_06a") | |
900 | ;; (prt_07c nil nil "/D:\\\\printers\\prt_07c") | |
901 | ;; (PRN "" nil "PRN") | |
902 | ;; (standard "redpr.exe" nil "") | |
903 | ;; )) | |
904 | ;; (setq pr-ps-name 'lps_06b) | |
905 | ;; (setq pr-ps-printer-alist | |
906 | ;; '((lps_06a "print" nil "/D:" "\\\\printers\\lps_06a") | |
907 | ;; (lps_06b "print" nil nil "\\\\printers\\lps_06b") | |
908 | ;; (lps_07c "print" nil "" "/D:\\\\printers\\lps_07c") | |
909 | ;; (lps_08c nil nil nil "\\\\printers\\lps_08c") | |
b2c9cbd3 | 910 | ;; (b/w "gsprint" ("-all" "-twoup") "-printer " "b/w-pr-name") |
2c840b90 KS |
911 | ;; (LPT1 "" nil "" "LPT1:") |
912 | ;; (PRN "" nil "" "PRN") | |
913 | ;; (standard "redpr.exe" nil "" "") | |
914 | ;; )) | |
915 | ;; (setq pr-temp-dir "C:/WINDOWS/TEMP/") | |
916 | ;; (setq pr-gv-command "c:/gs/gsview/gsview32.exe") | |
917 | ;; (setq pr-gs-command "c:/gs/gswin32.exe") | |
918 | ;; (setq pr-gs-switches '("-q -dNOPAUSE -Ic:/gs/gs5.50;c:/gs/gs5.50/fonts")) | |
919 | ;; (setq pr-gs-device "mswinpr2") | |
920 | ;; (setq pr-gs-resolution 300) | |
921 | ;; (setq pr-ps-utility 'psnup) | |
922 | ;; (setq pr-ps-utility-alist | |
923 | ;; '((psnup "c:/psutils/psnup" ("-q") "-P%s" "-%d" "-l" nil nil " " | |
924 | ;; nil (inherits-from: . no-duplex)) | |
925 | ;; )) | |
926 | ;; (setq pr-setting-database | |
927 | ;; '((no-duplex | |
928 | ;; nil nil nil | |
929 | ;; (pr-file-duplex . nil) | |
930 | ;; (pr-file-tumble . nil)) | |
931 | ;; )) | |
932 | ;; (pr-update-menus t) ; update now printer and utility menus | |
933 | ;; | |
934 | ;; NOTE: Don't forget to download and install the utilities declared on | |
935 | ;; `pr-ps-utility-alist'. | |
936 | ;; | |
937 | ;; | |
938 | ;; Utilities | |
939 | ;; --------- | |
940 | ;; | |
941 | ;; `printing' package has the following utilities: | |
942 | ;; | |
943 | ;; `pr-setup' Return the current `printing' setup. | |
944 | ;; | |
945 | ;; `lpr-setup' Return the current `lpr' setup. | |
946 | ;; | |
947 | ;; `pr-update-menus' Update utility, PostScript and text printer menus. | |
948 | ;; | |
b2c9cbd3 VJL |
949 | ;; `pr-menu-bind' Install `printing' menu in the menubar. |
950 | ;; | |
951 | ;; | |
2c840b90 KS |
952 | ;; Below are some URL where you can find good utilities. |
953 | ;; | |
954 | ;; * For `printing' package: | |
955 | ;; | |
0695be6f | 956 | ;; printing `http://www.emacswiki.org/cgi-bin/emacs/download/printing.el' |
9e95965c | 957 | ;; ps-print `http://www.emacswiki.org/cgi-bin/wiki/PsPrintPackage' |
2c840b90 KS |
958 | ;; |
959 | ;; * For GNU or Unix system: | |
960 | ;; | |
961 | ;; gs, gv `http://www.gnu.org/software/ghostscript/ghostscript.html' | |
962 | ;; enscript `http://people.ssh.fi/mtr/genscript/' | |
b2c9cbd3 | 963 | ;; psnup `http://www.knackered.org/angus/psutils/' |
2c840b90 KS |
964 | ;; mpage `http://www.mesa.nl/pub/mpage/' |
965 | ;; | |
966 | ;; * For Windows system: | |
967 | ;; | |
968 | ;; gswin32, gsview32 | |
969 | ;; `http://www.gnu.org/software/ghostscript/ghostscript.html' | |
082b4369 | 970 | ;; gsprint `http://www.cs.wisc.edu/~ghost/gsview/gsprint.htm'. |
2c840b90 | 971 | ;; enscript `http://people.ssh.fi/mtr/genscript/' |
b2c9cbd3 | 972 | ;; psnup `http://gnuwin32.sourceforge.net/packages/psutils.htm' |
2c840b90 KS |
973 | ;; redmon `http://www.cs.wisc.edu/~ghost/redmon/' |
974 | ;; | |
975 | ;; | |
976 | ;; Acknowledgments | |
977 | ;; --------------- | |
978 | ;; | |
6367b616 VJL |
979 | ;; Thanks to Stefan Monnier <monnier@iro.umontreal.ca> for GNU Emacs and XEmacs |
980 | ;; printing menu (in `pr-menu-spec') merging suggestion. | |
981 | ;; | |
082b4369 VJL |
982 | ;; Thanks to Lennart Borgman <lennart.borgman.073@student.lu.se> for gsprint |
983 | ;; suggestion (see tip 5 in section Tips). | |
984 | ;; | |
0117451d VJL |
985 | ;; Thanks to Drew Adams <drew.adams@oracle.com> for suggestions: |
986 | ;; - directory processing. | |
987 | ;; - `pr-path-alist' variable. | |
988 | ;; - doc fix. | |
989 | ;; - a lot of tests on Windows. | |
2c840b90 KS |
990 | ;; |
991 | ;; Thanks to Fred Labrosse <f.labrosse@maths.bath.ac.uk> for XEmacs tests. | |
992 | ;; | |
993 | ;; Thanks to Klaus Berndl <klaus.berndl@sdm.de> for invaluable help/debugging | |
994 | ;; and for suggestions: | |
995 | ;; - even/odd pages printing. | |
996 | ;; - ghostscript parameters for `pr-ps-printer-alist'. | |
997 | ;; - default printer name. | |
998 | ;; - completion functions. | |
999 | ;; - automagic region detection. | |
1000 | ;; - menu entry hiding. | |
1001 | ;; - fast fire PostScript printing command. | |
1002 | ;; - `pr-path-style' variable. | |
1003 | ;; | |
1004 | ;; Thanks to Kim F. Storm <storm@filanet.dk> for beta-test and for suggestions: | |
1005 | ;; - PostScript Print and PostScript Print Preview merge. | |
1006 | ;; - Tools/Printing menu. | |
1007 | ;; - replace *-using-preview by *-using-ghostscript. | |
1008 | ;; - printer selection. | |
1009 | ;; - extra parameters for `pr-ps-printer-alist'. | |
1010 | ;; | |
1011 | ;; Thanks to: | |
1012 | ;; Frederic Corne <frederic.corne@erli.fr> print-nt.el | |
1013 | ;; Tom Vogels <tov@ece.cmu.edu> mh-e-init.el | |
1014 | ;; Matthew O. Persico <mpersico@erols.com> win32-ps-print.el | |
1015 | ;; Volker Franz <volker.franz@tuebingen.mpg.de> ps-print-interface.el | |
1016 | ;; And to all people who contributed with them. | |
1017 | ;; | |
1018 | ;; | |
1019 | ;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
1020 | ||
1021 | ;;; Code: | |
1022 | ||
1023 | ||
6564a442 VJL |
1024 | (require 'lpr) |
1025 | (require 'ps-print) | |
2c840b90 KS |
1026 | |
1027 | ||
45f17557 | 1028 | (and (string< ps-print-version "6.6.4") |
747aa4cf | 1029 | (error "`printing' requires `ps-print' package version 6.6.4 or later")) |
2c840b90 KS |
1030 | |
1031 | ||
9f7a9918 VJL |
1032 | (defconst pr-cygwin-system |
1033 | (and ps-windows-system (getenv "OSTYPE") | |
1034 | (string-match "cygwin" (getenv "OSTYPE")))) | |
2c840b90 KS |
1035 | |
1036 | ||
1037 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
1038 | ;; To avoid compilation gripes | |
1039 | ||
1040 | ||
9f7a9918 VJL |
1041 | (or (fboundp 'subst-char-in-string) ; hacked from subr.el |
1042 | (defun subst-char-in-string (fromchar tochar string &optional inplace) | |
1043 | "Replace FROMCHAR with TOCHAR in STRING each time it occurs. | |
2c840b90 | 1044 | Unless optional argument INPLACE is non-nil, return a new string." |
9f7a9918 VJL |
1045 | (let ((i (length string)) |
1046 | (newstr (if inplace string (copy-sequence string)))) | |
1047 | (while (> (setq i (1- i)) 0) | |
1048 | (if (eq (aref newstr i) fromchar) | |
1049 | (aset newstr i tochar))) | |
1050 | newstr))) | |
1051 | ||
1052 | ||
1053 | (or (fboundp 'make-temp-file) ; hacked from subr.el | |
1054 | (defun make-temp-file (prefix &optional dir-flag suffix) | |
1055 | "Create a temporary file. | |
1056 | The returned file name (created by appending some random characters at the end | |
1057 | of PREFIX, and expanding against `temporary-file-directory' if necessary), | |
1058 | is guaranteed to point to a newly created empty file. | |
1059 | You can then use `write-region' to write new data into the file. | |
1060 | ||
1061 | If DIR-FLAG is non-nil, create a new empty directory instead of a file. | |
1062 | ||
1063 | If SUFFIX is non-nil, add that at the end of the file name." | |
1064 | (let ((umask (default-file-modes)) | |
1065 | file) | |
1066 | (unwind-protect | |
1067 | (progn | |
1068 | ;; Create temp files with strict access rights. It's easy to | |
1069 | ;; loosen them later, whereas it's impossible to close the | |
1070 | ;; time-window of loose permissions otherwise. | |
1071 | (set-default-file-modes ?\700) | |
1072 | (while (condition-case () | |
1073 | (progn | |
1074 | (setq file | |
1075 | (make-temp-name | |
1076 | (expand-file-name prefix temporary-file-directory))) | |
1077 | (if suffix | |
1078 | (setq file (concat file suffix))) | |
1079 | (if dir-flag | |
1080 | (make-directory file) | |
1081 | (write-region "" nil file nil 'silent nil 'excl)) | |
1082 | nil) | |
1083 | (file-already-exists t)) | |
1084 | ;; the file was somehow created by someone else between | |
1085 | ;; `make-temp-name' and `write-region', let's try again. | |
1086 | nil) | |
1087 | file) | |
1088 | ;; Reset the umask. | |
1089 | (set-default-file-modes umask))))) | |
2c840b90 | 1090 | |
2c840b90 | 1091 | |
ebe4c710 VJL |
1092 | (eval-when-compile |
1093 | ;; User Interface --- declared here to avoid compiler warnings | |
1094 | (defvar pr-path-style) | |
1095 | (defvar pr-auto-region) | |
1096 | (defvar pr-menu-char-height) | |
1097 | (defvar pr-menu-char-width) | |
1098 | (defvar pr-menu-lock) | |
1099 | (defvar pr-ps-printer-alist) | |
1100 | (defvar pr-txt-printer-alist) | |
1101 | (defvar pr-ps-utility-alist) | |
1102 | ||
1103 | ||
1104 | ;; Internal fun alias to avoid compilation gripes | |
1105 | (defalias 'pr-menu-lookup 'ignore) | |
1106 | (defalias 'pr-menu-lock 'ignore) | |
1107 | (defalias 'pr-menu-alist 'ignore) | |
1108 | (defalias 'pr-even-or-odd-pages 'ignore) | |
1109 | (defalias 'pr-menu-get-item 'ignore) | |
1110 | (defalias 'pr-menu-set-item-name 'ignore) | |
1111 | (defalias 'pr-menu-set-utility-title 'ignore) | |
1112 | (defalias 'pr-menu-set-ps-title 'ignore) | |
1113 | (defalias 'pr-menu-set-txt-title 'ignore) | |
1114 | (defalias 'pr-region-active-p 'ignore) | |
1115 | (defalias 'pr-do-update-menus 'ignore) | |
1116 | (defalias 'pr-update-mode-line 'ignore) | |
06005961 VJL |
1117 | (defalias 'pr-read-string 'ignore) |
1118 | (defalias 'pr-set-keymap-parents 'ignore) | |
ebe4c710 VJL |
1119 | (defalias 'pr-keep-region-active 'ignore)) |
1120 | ||
1121 | ||
1122 | ;; Internal Vars --- defined here to avoid compiler warnings | |
1123 | (defvar pr-menu-print-item "print" | |
1124 | "Non-nil means that menu binding was not done. | |
32707f05 | 1125 | |
ebe4c710 | 1126 | Used by `pr-menu-bind' and `pr-update-menus'.") |
32707f05 | 1127 | |
ebe4c710 VJL |
1128 | (defvar pr-ps-printer-menu-modified t |
1129 | "Non-nil means `pr-ps-printer-alist' was modified and we need to update menu.") | |
32707f05 | 1130 | |
ebe4c710 VJL |
1131 | (defvar pr-txt-printer-menu-modified t |
1132 | "Non-nil means `pr-txt-printer-alist' was modified and we need to update menu.") | |
32707f05 | 1133 | |
ebe4c710 VJL |
1134 | (defvar pr-ps-utility-menu-modified t |
1135 | "Non-nil means `pr-ps-utility-alist' was modified and we need to update menu.") | |
32707f05 | 1136 | |
ebe4c710 VJL |
1137 | (defconst pr-even-or-odd-alist |
1138 | '((nil . "Print All Pages") | |
1139 | (even-page . "Print Even Pages") | |
1140 | (odd-page . "Print Odd Pages") | |
1141 | (even-sheet . "Print Even Sheets") | |
1142 | (odd-sheet . "Print Odd Sheets"))) | |
32707f05 | 1143 | |
ebe4c710 VJL |
1144 | \f |
1145 | ;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
1146 | ;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
1147 | ;; XEmacs Definitions | |
32707f05 DN |
1148 | |
1149 | ||
ebe4c710 VJL |
1150 | (cond |
1151 | ((featurep 'xemacs) ; XEmacs | |
1152 | ;; XEmacs | |
06005961 VJL |
1153 | (defalias 'pr-set-keymap-parents 'set-keymap-parents) |
1154 | (defalias 'pr-set-keymap-name 'set-keymap-name) | |
32707f05 | 1155 | |
ebe4c710 | 1156 | ;; XEmacs |
06005961 | 1157 | (defun pr-read-string (prompt initial history default) |
ebe4c710 VJL |
1158 | (let ((str (read-string prompt initial))) |
1159 | (if (and str (not (string= str ""))) | |
1160 | str | |
1161 | default))) | |
32707f05 | 1162 | |
ebe4c710 VJL |
1163 | ;; XEmacs |
1164 | (defvar zmacs-region-stays nil) | |
32707f05 | 1165 | |
ebe4c710 VJL |
1166 | ;; XEmacs |
1167 | (defun pr-keep-region-active () | |
1168 | (setq zmacs-region-stays t)) | |
32707f05 | 1169 | |
ebe4c710 VJL |
1170 | ;; XEmacs |
1171 | (defun pr-region-active-p () | |
1172 | (and pr-auto-region (not zmacs-region-stays) (ps-mark-active-p))) | |
32707f05 | 1173 | |
ebe4c710 VJL |
1174 | ;; XEmacs |
1175 | (defun pr-menu-char-height () | |
1176 | (font-height (face-font 'default))) | |
32707f05 | 1177 | |
ebe4c710 VJL |
1178 | ;; XEmacs |
1179 | (defun pr-menu-char-width () | |
1180 | (font-width (face-font 'default))) | |
32707f05 | 1181 | |
ebe4c710 VJL |
1182 | ;; XEmacs |
1183 | (defmacro pr-xemacs-global-menubar (&rest body) | |
1184 | `(save-excursion | |
1185 | (let ((temp (get-buffer-create (make-temp-name " *Temp")))) | |
1186 | ;; be sure to access global menubar | |
1187 | (set-buffer temp) | |
1188 | ,@body | |
1189 | (kill-buffer temp)))) | |
32707f05 | 1190 | |
ebe4c710 VJL |
1191 | ;; XEmacs |
1192 | (defun pr-global-menubar (pr-menu-spec) | |
1193 | ;; Menu binding | |
1194 | (pr-xemacs-global-menubar | |
1195 | (add-submenu nil (cons "Printing" pr-menu-spec) "Apps")) | |
1196 | (setq pr-menu-print-item nil)) | |
32707f05 | 1197 | |
ebe4c710 VJL |
1198 | ;; XEmacs |
1199 | (defvar current-mouse-event nil) | |
1200 | (defun pr-menu-position (entry index horizontal) | |
1201 | (make-event | |
1202 | 'button-release | |
1203 | (list 'button 1 | |
1204 | 'x (- (event-x-pixel current-mouse-event) ; X | |
1205 | (* horizontal pr-menu-char-width)) | |
1206 | 'y (- (event-y-pixel current-mouse-event) ; Y | |
1207 | (* (pr-menu-index entry index) pr-menu-char-height))))) | |
32707f05 | 1208 | |
ebe4c710 VJL |
1209 | (defvar pr-menu-position nil) |
1210 | (defvar pr-menu-state nil) | |
32707f05 | 1211 | |
ebe4c710 VJL |
1212 | ;; XEmacs |
1213 | (defvar current-menubar nil) ; to avoid compilation gripes | |
1214 | (defun pr-menu-lookup (path) | |
1215 | (car (find-menu-item current-menubar (cons "Printing" path)))) | |
32707f05 | 1216 | |
ebe4c710 VJL |
1217 | ;; XEmacs |
1218 | (defun pr-menu-lock (entry index horizontal state path) | |
1219 | (when pr-menu-lock | |
1220 | (or (and pr-menu-position (eq state pr-menu-state)) | |
1221 | (setq pr-menu-position (pr-menu-position entry index horizontal) | |
1222 | pr-menu-state state)) | |
1223 | (let* ((menu (pr-menu-lookup path)) | |
1224 | (result (get-popup-menu-response menu pr-menu-position))) | |
1225 | (and (misc-user-event-p result) | |
1226 | (funcall (event-function result) | |
1227 | (event-object result)))) | |
1228 | (setq pr-menu-position nil))) | |
32707f05 | 1229 | |
ebe4c710 VJL |
1230 | ;; XEmacs |
1231 | (defalias 'pr-update-mode-line 'set-menubar-dirty-flag) | |
32707f05 | 1232 | |
ebe4c710 VJL |
1233 | ;; XEmacs |
1234 | (defvar pr-ps-name-old "PostScript Printers") | |
1235 | (defvar pr-txt-name-old "Text Printers") | |
1236 | (defvar pr-ps-utility-old "PostScript Utility") | |
1237 | (defvar pr-even-or-odd-old "Print All Pages") | |
32707f05 | 1238 | |
ebe4c710 VJL |
1239 | ;; XEmacs |
1240 | (defun pr-do-update-menus (&optional force) | |
1241 | (pr-menu-alist pr-ps-printer-alist | |
1242 | 'pr-ps-name | |
1243 | 'pr-menu-set-ps-title | |
1244 | '("Printing") | |
1245 | 'pr-ps-printer-menu-modified | |
1246 | force | |
1247 | pr-ps-name-old | |
1248 | 'postscript 2) | |
1249 | (pr-menu-alist pr-txt-printer-alist | |
1250 | 'pr-txt-name | |
1251 | 'pr-menu-set-txt-title | |
1252 | '("Printing") | |
1253 | 'pr-txt-printer-menu-modified | |
1254 | force | |
1255 | pr-txt-name-old | |
1256 | 'text 2) | |
1257 | (let ((save-var pr-ps-utility-menu-modified)) | |
1258 | (pr-menu-alist pr-ps-utility-alist | |
1259 | 'pr-ps-utility | |
1260 | 'pr-menu-set-utility-title | |
1261 | '("Printing" "PostScript Print" "File") | |
1262 | 'save-var | |
1263 | force | |
1264 | pr-ps-utility-old | |
1265 | nil 1)) | |
1266 | (pr-menu-alist pr-ps-utility-alist | |
1267 | 'pr-ps-utility | |
1268 | 'pr-menu-set-utility-title | |
1269 | '("Printing" "PostScript Preview" "File") | |
1270 | 'pr-ps-utility-menu-modified | |
1271 | force | |
1272 | pr-ps-utility-old | |
1273 | nil 1) | |
1274 | (pr-even-or-odd-pages ps-even-or-odd-pages force)) | |
32707f05 | 1275 | |
ebe4c710 VJL |
1276 | ;; XEmacs |
1277 | (defun pr-menu-alist (alist var-sym fun menu-path modified-sym force name | |
1278 | entry index) | |
1279 | (when (and alist (or force (symbol-value modified-sym))) | |
1280 | (pr-xemacs-global-menubar | |
1281 | (add-submenu menu-path | |
1282 | (pr-menu-create name alist var-sym | |
1283 | fun entry index))) | |
1284 | (funcall fun (symbol-value var-sym)) | |
1285 | (set modified-sym nil))) | |
32707f05 | 1286 | |
ebe4c710 VJL |
1287 | ;; XEmacs |
1288 | (defun pr-relabel-menu-item (newname var-sym) | |
1289 | (pr-xemacs-global-menubar | |
1290 | (relabel-menu-item | |
1291 | (list "Printing" (symbol-value var-sym)) | |
1292 | newname) | |
1293 | (set var-sym newname))) | |
32707f05 | 1294 | |
ebe4c710 VJL |
1295 | ;; XEmacs |
1296 | (defun pr-menu-set-ps-title (value &optional item entry index) | |
1297 | (pr-relabel-menu-item (format "PostScript Printer: %s" value) | |
1298 | 'pr-ps-name-old) | |
1299 | (pr-ps-set-printer value) | |
1300 | (and index | |
1301 | (pr-menu-lock entry index 12 'toggle nil))) | |
32707f05 | 1302 | |
ebe4c710 VJL |
1303 | ;; XEmacs |
1304 | (defun pr-menu-set-txt-title (value &optional item entry index) | |
1305 | (pr-relabel-menu-item (format "Text Printer: %s" value) | |
1306 | 'pr-txt-name-old) | |
1307 | (pr-txt-set-printer value) | |
1308 | (and index | |
1309 | (pr-menu-lock entry index 12 'toggle nil))) | |
bafb1102 | 1310 | |
ebe4c710 VJL |
1311 | ;; XEmacs |
1312 | (defun pr-menu-set-utility-title (value &optional item entry index) | |
1313 | (pr-xemacs-global-menubar | |
1314 | (let ((newname (format "%s" value))) | |
1315 | (relabel-menu-item | |
1316 | (list "Printing" "PostScript Print" "File" pr-ps-utility-old) | |
1317 | newname) | |
1318 | (relabel-menu-item | |
1319 | (list "Printing" "PostScript Preview" "File" pr-ps-utility-old) | |
1320 | newname) | |
1321 | (setq pr-ps-utility-old newname))) | |
1322 | (pr-ps-set-utility value) | |
1323 | (and index | |
1324 | (pr-menu-lock entry index 5 nil '("PostScript Print" "File")))) | |
bafb1102 | 1325 | |
ebe4c710 VJL |
1326 | ;; XEmacs |
1327 | (defun pr-even-or-odd-pages (value &optional no-lock) | |
1328 | (pr-relabel-menu-item (cdr (assq value pr-even-or-odd-alist)) | |
1329 | 'pr-even-or-odd-old) | |
1330 | (setq ps-even-or-odd-pages value) | |
1331 | (or no-lock | |
1332 | (pr-menu-lock 'postscript-options 8 12 'toggle nil))) | |
bafb1102 | 1333 | |
ebe4c710 VJL |
1334 | ) |
1335 | (t ; GNU Emacs | |
1336 | ;; Do nothing | |
1337 | )) ; end cond featurep | |
bafb1102 | 1338 | |
bafb1102 | 1339 | |
ebe4c710 VJL |
1340 | \f |
1341 | ;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
1342 | ;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
1343 | ;; GNU Emacs Definitions | |
bafb1102 | 1344 | |
bafb1102 | 1345 | |
ebe4c710 VJL |
1346 | (cond |
1347 | ((featurep 'xemacs) ; XEmacs | |
1348 | ;; Do nothing | |
1349 | ) | |
1350 | (t ; GNU Emacs | |
1351 | ;; GNU Emacs | |
06005961 VJL |
1352 | (defalias 'pr-set-keymap-parents 'set-keymap-parent) |
1353 | (defalias 'pr-set-keymap-name 'ignore) | |
1354 | (defalias 'pr-read-string 'read-string) | |
bafb1102 | 1355 | |
ebe4c710 VJL |
1356 | ;; GNU Emacs |
1357 | (defvar deactivate-mark) | |
bafb1102 | 1358 | |
ebe4c710 VJL |
1359 | ;; GNU Emacs |
1360 | (defun pr-keep-region-active () | |
1361 | (setq deactivate-mark nil)) | |
bafb1102 | 1362 | |
ebe4c710 VJL |
1363 | ;; GNU Emacs |
1364 | (defun pr-region-active-p () | |
1365 | (and pr-auto-region transient-mark-mode mark-active)) | |
bafb1102 | 1366 | |
ebe4c710 VJL |
1367 | ;; GNU Emacs |
1368 | (defun pr-menu-char-height () | |
1369 | (frame-char-height)) | |
bafb1102 | 1370 | |
ebe4c710 VJL |
1371 | ;; GNU Emacs |
1372 | (defun pr-menu-char-width () | |
1373 | (frame-char-width)) | |
bafb1102 | 1374 | |
ebe4c710 VJL |
1375 | (defvar pr-menu-bar nil |
1376 | "Specify Printing menu-bar entry.") | |
bafb1102 | 1377 | |
ebe4c710 VJL |
1378 | ;; GNU Emacs |
1379 | ;; Menu binding | |
1380 | ;; Replace existing "print" item by "Printing" item. | |
1381 | ;; If you're changing this file, you'll load it a second, | |
1382 | ;; third... time, but "print" item exists only in the first load. | |
1383 | (eval-when-compile | |
1384 | (require 'easymenu)) ; to avoid compilation gripes | |
bafb1102 | 1385 | |
ebe4c710 | 1386 | (eval-and-compile |
ebe4c710 VJL |
1387 | (defun pr-global-menubar (pr-menu-spec) |
1388 | (require 'easymenu) | |
1389 | (let ((menu-file (if (= emacs-major-version 21) | |
1390 | '("menu-bar" "files") ; GNU Emacs 21 | |
1391 | '("menu-bar" "file")))) ; GNU Emacs 22 or higher | |
1392 | (cond | |
1393 | (pr-menu-print-item | |
1394 | (easy-menu-add-item global-map menu-file | |
1395 | (easy-menu-create-menu "Print" pr-menu-spec) | |
1396 | "print-buffer") | |
1397 | (dolist (item '("print-buffer" "print-region" | |
1398 | "ps-print-buffer-faces" "ps-print-region-faces" | |
1399 | "ps-print-buffer" "ps-print-region")) | |
1400 | (easy-menu-remove-item global-map menu-file item)) | |
1401 | (setq pr-menu-print-item nil | |
1402 | pr-menu-bar (vector 'menu-bar | |
1403 | (pr-get-symbol (nth 1 menu-file)) | |
1404 | (pr-get-symbol "Print")))) | |
1405 | (t | |
1406 | (easy-menu-add-item global-map menu-file | |
1407 | (easy-menu-create-menu "Print" pr-menu-spec))) | |
6abfe35f | 1408 | )))) |
bafb1102 | 1409 | |
ebe4c710 VJL |
1410 | (eval-and-compile |
1411 | (cond | |
1412 | (ps-windows-system | |
1413 | ;; GNU Emacs for Windows 9x/NT | |
1414 | (defun pr-menu-position (entry index horizontal) | |
1415 | (let ((pos (cdr (mouse-pixel-position)))) | |
1416 | (list | |
1417 | (list (or (car pos) 0) ; X | |
1418 | (- (or (cdr pos) 0) ; Y | |
1419 | (* (pr-menu-index entry index) pr-menu-char-height))) | |
1420 | (selected-frame)))) ; frame | |
1421 | ) | |
1422 | (t | |
1423 | ;; GNU Emacs | |
1424 | (defun pr-menu-position (entry index horizontal) | |
1425 | (let ((pos (cdr (mouse-pixel-position)))) | |
1426 | (list | |
1427 | (list (- (or (car pos) 0) ; X | |
1428 | (* horizontal pr-menu-char-width)) | |
1429 | (- (or (cdr pos) 0) ; Y | |
1430 | (* (pr-menu-index entry index) pr-menu-char-height))) | |
1431 | (selected-frame)))) ; frame | |
1432 | ))) | |
bafb1102 | 1433 | |
ebe4c710 | 1434 | (defvar pr-menu-position nil) |
06005961 | 1435 | (defvar pr-menu-state nil) |
bafb1102 | 1436 | |
ebe4c710 VJL |
1437 | ;; GNU Emacs |
1438 | (defun pr-menu-lookup (path) | |
1439 | (lookup-key global-map | |
1440 | (if path | |
1441 | (vconcat pr-menu-bar | |
1442 | (mapcar 'pr-get-symbol | |
1443 | (if (listp path) | |
1444 | path | |
1445 | (list path)))) | |
1446 | pr-menu-bar))) | |
bafb1102 | 1447 | |
ebe4c710 VJL |
1448 | ;; GNU Emacs |
1449 | (defun pr-menu-lock (entry index horizontal state path) | |
1450 | (when pr-menu-lock | |
1451 | (or (and pr-menu-position (eq state pr-menu-state)) | |
1452 | (setq pr-menu-position (pr-menu-position entry index horizontal) | |
1453 | pr-menu-state state)) | |
1454 | (let* ((menu (pr-menu-lookup path)) | |
1455 | (result (x-popup-menu pr-menu-position menu))) | |
1456 | (and result | |
1457 | (let ((command (lookup-key menu (vconcat result)))) | |
1458 | (if (fboundp command) | |
1459 | (funcall command) | |
1460 | (eval command))))) | |
1461 | (setq pr-menu-position nil))) | |
bafb1102 | 1462 | |
ebe4c710 VJL |
1463 | ;; GNU Emacs |
1464 | (defalias 'pr-update-mode-line 'force-mode-line-update) | |
bafb1102 | 1465 | |
ebe4c710 VJL |
1466 | ;; GNU Emacs |
1467 | (defun pr-do-update-menus (&optional force) | |
1468 | (pr-menu-alist pr-ps-printer-alist | |
1469 | 'pr-ps-name | |
1470 | 'pr-menu-set-ps-title | |
1471 | "PostScript Printers" | |
1472 | 'pr-ps-printer-menu-modified | |
1473 | force | |
1474 | "PostScript Printers" | |
1475 | 'postscript 2) | |
1476 | (pr-menu-alist pr-txt-printer-alist | |
1477 | 'pr-txt-name | |
1478 | 'pr-menu-set-txt-title | |
1479 | "Text Printers" | |
1480 | 'pr-txt-printer-menu-modified | |
1481 | force | |
1482 | "Text Printers" | |
1483 | 'text 2) | |
1484 | (let ((save-var pr-ps-utility-menu-modified)) | |
1485 | (pr-menu-alist pr-ps-utility-alist | |
1486 | 'pr-ps-utility | |
1487 | 'pr-menu-set-utility-title | |
1488 | '("PostScript Print" "File" "PostScript Utility") | |
1489 | 'save-var | |
1490 | force | |
1491 | "PostScript Utility" | |
1492 | nil 1)) | |
1493 | (pr-menu-alist pr-ps-utility-alist | |
1494 | 'pr-ps-utility | |
1495 | 'pr-menu-set-utility-title | |
1496 | '("PostScript Preview" "File" "PostScript Utility") | |
1497 | 'pr-ps-utility-menu-modified | |
1498 | force | |
1499 | "PostScript Utility" | |
1500 | nil 1) | |
1501 | (pr-even-or-odd-pages ps-even-or-odd-pages force)) | |
9f7a9918 | 1502 | |
ebe4c710 VJL |
1503 | ;; GNU Emacs |
1504 | (defun pr-menu-get-item (name-list) | |
1505 | ;; NAME-LIST is a string or a list of strings. | |
1506 | (or (listp name-list) | |
1507 | (setq name-list (list name-list))) | |
1508 | (and name-list | |
1509 | (let* ((reversed (reverse name-list)) | |
1510 | (name (pr-get-symbol (car reversed))) | |
1511 | (path (nreverse (cdr reversed))) | |
1512 | (menu (lookup-key | |
1513 | global-map | |
1514 | (vconcat pr-menu-bar | |
1515 | (mapcar 'pr-get-symbol path))))) | |
1516 | (assq name (nthcdr 2 menu))))) | |
bafb1102 | 1517 | |
ebe4c710 VJL |
1518 | ;; GNU Emacs |
1519 | (defvar pr-temp-menu nil) | |
bafb1102 | 1520 | |
ebe4c710 VJL |
1521 | ;; GNU Emacs |
1522 | (defun pr-menu-alist (alist var-sym fun menu-path modified-sym force name | |
1523 | entry index) | |
1524 | (when (and alist (or force (symbol-value modified-sym))) | |
1525 | (easy-menu-define pr-temp-menu nil "" | |
1526 | (pr-menu-create name alist var-sym fun entry index)) | |
1527 | (let ((item (pr-menu-get-item menu-path))) | |
1528 | (and item | |
1529 | (let* ((binding (nthcdr 3 item)) | |
1530 | (key-binding (cdr binding))) | |
1531 | (setcar binding pr-temp-menu) | |
1532 | (and key-binding (listp (car key-binding)) | |
1533 | (setcdr binding (cdr key-binding))) ; skip KEY-BINDING | |
1534 | (funcall fun (symbol-value var-sym) item)))) | |
1535 | (set modified-sym nil))) | |
1536 | ||
1537 | ;; GNU Emacs | |
1538 | (defun pr-menu-set-item-name (item name) | |
1539 | (and item | |
1540 | (setcar (nthcdr 2 item) name))) ; ITEM-NAME | |
1541 | ||
1542 | ;; GNU Emacs | |
1543 | (defun pr-menu-set-ps-title (value &optional item entry index) | |
1544 | (pr-menu-set-item-name (or item | |
1545 | (pr-menu-get-item "PostScript Printers")) | |
1546 | (format "PostScript Printer: %s" value)) | |
1547 | (pr-ps-set-printer value) | |
1548 | (and index | |
1549 | (pr-menu-lock entry index 12 'toggle nil))) | |
1550 | ||
1551 | ;; GNU Emacs | |
1552 | (defun pr-menu-set-txt-title (value &optional item entry index) | |
1553 | (pr-menu-set-item-name (or item | |
1554 | (pr-menu-get-item "Text Printers")) | |
1555 | (format "Text Printer: %s" value)) | |
1556 | (pr-txt-set-printer value) | |
1557 | (and index | |
1558 | (pr-menu-lock entry index 12 'toggle nil))) | |
1559 | ||
1560 | ;; GNU Emacs | |
1561 | (defun pr-menu-set-utility-title (value &optional item entry index) | |
1562 | (let ((name (symbol-name value))) | |
1563 | (if item | |
1564 | (pr-menu-set-item-name item name) | |
1565 | (pr-menu-set-item-name | |
1566 | (pr-menu-get-item | |
1567 | '("PostScript Print" "File" "PostScript Utility")) | |
1568 | name) | |
1569 | (pr-menu-set-item-name | |
1570 | (pr-menu-get-item | |
1571 | '("PostScript Preview" "File" "PostScript Utility")) | |
1572 | name))) | |
1573 | (pr-ps-set-utility value) | |
1574 | (and index | |
1575 | (pr-menu-lock entry index 5 nil '("PostScript Print" "File")))) | |
1576 | ||
1577 | ;; GNU Emacs | |
1578 | (defun pr-even-or-odd-pages (value &optional no-lock) | |
1579 | (pr-menu-set-item-name (pr-menu-get-item "Print All Pages") | |
1580 | (cdr (assq value pr-even-or-odd-alist))) | |
1581 | (setq ps-even-or-odd-pages value) | |
1582 | (or no-lock | |
1583 | (pr-menu-lock 'postscript-options 8 12 'toggle nil))) | |
1584 | ||
1585 | )) ; end cond featurep | |
1586 | ||
1587 | ||
1588 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
1589 | ;; Internal Functions (I) | |
1590 | ||
1591 | ||
1592 | (defun pr-dosify-file-name (path) | |
1593 | "Replace unix-style directory separator character with dos/windows one." | |
1594 | (interactive "sPath: ") | |
1595 | (if (eq pr-path-style 'windows) | |
1596 | (subst-char-in-string ?/ ?\\ path) | |
1597 | path)) | |
1598 | ||
1599 | ||
1600 | (defun pr-unixify-file-name (path) | |
1601 | "Replace dos/windows-style directory separator character with unix one." | |
1602 | (interactive "sPath: ") | |
1603 | (if (eq pr-path-style 'windows) | |
1604 | (subst-char-in-string ?\\ ?/ path) | |
1605 | path)) | |
1606 | ||
1607 | ||
1608 | (defun pr-standard-file-name (path) | |
1609 | "Ensure the proper directory separator depending on the OS. | |
1610 | That is, if Emacs is running on DOS/Windows, ensure dos/windows-style directory | |
1611 | separator; otherwise, ensure unix-style directory separator." | |
1612 | (if (or pr-cygwin-system ps-windows-system) | |
1613 | (subst-char-in-string ?/ ?\\ path) | |
1614 | (subst-char-in-string ?\\ ?/ path))) | |
1615 | ||
1616 | ||
1617 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
1618 | ;; Customization Functions | |
1619 | ||
1620 | ||
1621 | (defun pr-alist-custom-set (symbol value) | |
1622 | "Set the value of custom variables for printer & utility selection." | |
1623 | (set symbol value) | |
1624 | (and (featurep 'printing) ; update only after printing is loaded | |
1625 | (pr-update-menus t))) | |
1626 | ||
1627 | ||
1628 | (defun pr-ps-utility-custom-set (symbol value) | |
1629 | "Update utility menu entry." | |
1630 | (set symbol value) | |
1631 | (and (featurep 'printing) ; update only after printing is loaded | |
1632 | (pr-menu-set-utility-title value))) | |
1633 | ||
1634 | ||
1635 | (defun pr-ps-name-custom-set (symbol value) | |
1636 | "Update `PostScript Printer:' menu entry." | |
1637 | (set symbol value) | |
1638 | (and (featurep 'printing) ; update only after printing is loaded | |
1639 | (pr-menu-set-ps-title value))) | |
1640 | ||
1641 | ||
1642 | (defun pr-txt-name-custom-set (symbol value) | |
1643 | "Update `Text Printer:' menu entry." | |
1644 | (set symbol value) | |
1645 | (and (featurep 'printing) ; update only after printing is loaded | |
1646 | (pr-menu-set-txt-title value))) | |
1647 | ||
1648 | ||
1649 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
1650 | ;; User Interface | |
1651 | ||
1652 | ||
1653 | (defgroup printing nil | |
1654 | "Printing Utilities group." | |
1655 | :tag "Printing Utilities" | |
1656 | :link '(emacs-library-link :tag "Source Lisp File" "printing.el") | |
1657 | :prefix "pr-" | |
6a2c788e | 1658 | :version "22.1" |
ebe4c710 VJL |
1659 | :group 'wp |
1660 | :group 'postscript) | |
1661 | ||
1662 | ||
1663 | (defcustom pr-path-style | |
1664 | (if (and (not pr-cygwin-system) | |
1665 | ps-windows-system) | |
1666 | 'windows | |
1667 | 'unix) | |
9201cc28 | 1668 | "Specify which path style to use for external commands. |
ebe4c710 VJL |
1669 | |
1670 | Valid values are: | |
1671 | ||
1672 | windows Windows 9x/NT style (\\) | |
1673 | ||
1674 | unix Unix style (/)" | |
1675 | :type '(choice :tag "Path style" | |
1676 | (const :tag "Windows 9x/NT Style (\\)" :value windows) | |
1677 | (const :tag "Unix Style (/)" :value unix)) | |
ebe4c710 VJL |
1678 | :group 'printing) |
1679 | ||
1680 | ||
1681 | (defcustom pr-path-alist | |
1682 | '((unix PATH) | |
1683 | (cygwin PATH) | |
1684 | (windows PATH)) | |
9201cc28 | 1685 | "Specify an alist for command paths. |
ebe4c710 VJL |
1686 | |
1687 | It's used to find commands used for printing package, like gv, gs, gsview.exe, | |
1688 | mpage, print.exe, etc. See also `pr-command' function. | |
1689 | ||
1690 | Each element has the form: | |
1691 | ||
1692 | (ENTRY DIRECTORY...) | |
1693 | ||
1694 | Where: | |
1695 | ||
1696 | ENTRY It's a symbol, used to identify this entry. | |
1697 | There must exist at least one of the following entries: | |
1698 | ||
1699 | unix this entry is used when Emacs is running on GNU or | |
1700 | Unix system. | |
1701 | ||
1702 | cygwin this entry is used when Emacs is running on Windows | |
1703 | 95/98/NT/2000 with Cygwin. | |
1704 | ||
1705 | windows this entry is used when Emacs is running on Windows | |
1706 | 95/98/NT/2000. | |
1707 | ||
1708 | DIRECTORY It should be a string or a symbol. If it's a symbol, it should | |
1709 | exist an equal entry in `pr-path-alist'. If it's a string, | |
1710 | it's considered a directory specification. | |
1711 | ||
1712 | The directory specification may contain: | |
1713 | $var environment variable expansion | |
1714 | ~/ tilde expansion | |
1715 | ./ current directory | |
1716 | ../ previous directory | |
1717 | ||
1718 | For example, let's say the home directory is /home/my and the | |
1719 | current directory is /home/my/dir, so: | |
1720 | ||
1721 | THE ENTRY IS EXPANDED TO | |
1722 | ~/entry /home/my/entry | |
1723 | ./entry /home/my/dir/entry | |
1724 | ../entry /home/my/entry | |
1725 | $HOME/entry /home/my/entry | |
1726 | $HOME/~/other/../my/entry /home/my/entry | |
1727 | ||
1728 | SPECIAL SYMBOL: If the symbol `PATH' is used in the directory | |
1729 | list and there isn't a `PATH' entry in `pr-path-alist' or the | |
1730 | `PATH' entry has a null directory list, the PATH environment | |
1731 | variable is used. | |
1732 | ||
1733 | Examples: | |
1734 | ||
1735 | * On GNU or Unix system: | |
1736 | ||
1737 | '((unix \".\" \"~/bin\" ghostview mpage PATH) | |
1738 | (ghostview \"$HOME/bin/gsview-dir\") | |
1739 | (mpage \"$HOME/bin/mpage-dir\") | |
1740 | ) | |
1741 | ||
1742 | * On Windows system: | |
1743 | ||
1744 | '((windows \"c:/applications/executables\" PATH ghostview mpage) | |
1745 | (ghostview \"c:/gs/gsview-dir\") | |
1746 | (mpage \"c:/mpage-dir\") | |
1747 | )" | |
1748 | :type '(repeat | |
1749 | (cons :tag "" | |
1750 | (symbol :tag "Identifier ") | |
1751 | (repeat :tag "Directory List" | |
1752 | (choice :menu-tag "Directory" | |
1753 | :tag "Directory" | |
1754 | (string :value "") | |
1755 | (symbol :value symbol))))) | |
ebe4c710 VJL |
1756 | :group 'printing) |
1757 | ||
1758 | ||
1759 | (defcustom pr-txt-name 'default | |
9201cc28 | 1760 | "Specify a printer for printing a text file. |
ebe4c710 VJL |
1761 | |
1762 | The printer name symbol should be defined on `pr-txt-printer-alist' (see it for | |
1763 | documentation). | |
1764 | ||
1765 | This variable should be modified by customization engine. If this variable is | |
1766 | modified by other means (for example, a lisp function), use `pr-update-menus' | |
1767 | function (see it for documentation) to update text printer menu." | |
1768 | :type 'symbol | |
1769 | :set 'pr-txt-name-custom-set | |
ebe4c710 | 1770 | :group 'printing) |
bafb1102 VJL |
1771 | |
1772 | ||
46447ab3 DN |
1773 | (defcustom pr-txt-printer-alist |
1774 | (list (list 'default lpr-command nil | |
1775 | (cond ((boundp 'printer-name) printer-name) | |
1776 | (ps-windows-system "PRN") | |
1777 | (t nil) | |
1778 | ))) | |
1779 | ;; Examples: | |
1780 | ;; * On GNU or Unix system: | |
1781 | ;; '((prt_06a "lpr" nil "prt_06a") | |
1782 | ;; (prt_07c nil nil "prt_07c") | |
1783 | ;; ) | |
1784 | ;; * On Windows system: | |
1785 | ;; '((prt_06a "print" nil "/D:\\\\printers\\prt_06a") | |
1786 | ;; (prt_07c nil nil "/D:\\\\printers\\prt_07c") | |
1787 | ;; (PRN "" nil "PRN") | |
1788 | ;; (standard "redpr.exe" nil "") | |
1789 | ;; ) | |
9201cc28 | 1790 | "Specify an alist of all text printers (text printer database). |
bafb1102 | 1791 | |
46447ab3 | 1792 | The alist element has the form: |
bafb1102 | 1793 | |
46447ab3 | 1794 | (SYMBOL COMMAND SWITCHES NAME) |
bafb1102 | 1795 | |
46447ab3 | 1796 | Where: |
bafb1102 | 1797 | |
46447ab3 DN |
1798 | SYMBOL It's a symbol to identify a text printer. It's for |
1799 | `pr-txt-name' variable setting and for menu selection. | |
1800 | Examples: | |
1801 | 'prt_06a | |
1802 | 'my_printer | |
bafb1102 | 1803 | |
46447ab3 DN |
1804 | COMMAND Name of the program for printing a text file. On MS-DOS and |
1805 | MS-Windows systems, if the value is an empty string, then Emacs | |
1806 | will write directly to the printer port given by NAME (see text | |
1807 | below), that is, the NAME should be something like \"PRN\" or | |
1808 | \"LPT1:\". | |
1809 | If NAME is something like \"\\\\\\\\host\\\\share-name\" then | |
1810 | COMMAND shouldn't be an empty string. | |
1811 | The programs `print' and `nprint' (the standard print programs | |
1812 | on Windows NT and Novell Netware respectively) are handled | |
1813 | specially, using NAME as the destination for output; any other | |
1814 | program is treated like `lpr' except that an explicit filename | |
1815 | is given as the last argument. | |
1816 | If COMMAND is nil, it's used the default printing program: | |
1817 | `print' for Windows system, `lp' for lp system and `lpr' for | |
1818 | all other systems. See also `pr-path-alist'. | |
1819 | Examples: | |
1820 | \"print\" | |
1821 | \"lpr\" | |
1822 | \"lp\" | |
bafb1102 | 1823 | |
46447ab3 DN |
1824 | SWITCHES List of sexp's to pass as extra options for text printer |
1825 | program. It is recommended to set NAME (see text below) | |
1826 | instead of including an explicit switch on this list. | |
1827 | Example: | |
1828 | . for lpr | |
1829 | '(\"-#3\" \"-l\") | |
1830 | nil | |
bafb1102 | 1831 | |
46447ab3 DN |
1832 | NAME A string that specifies a text printer name. |
1833 | On Unix-like systems, a string value should be a name | |
1834 | understood by lpr's -P option (or lp's -d option). | |
1835 | On MS-DOS and MS-Windows systems, it is the name of a printer | |
1836 | device or port. Typical non-default settings would be \"LPT1:\" | |
1837 | to \"LPT3:\" for parallel printers, or \"COM1\" to \"COM4\" or | |
1838 | \"AUX\" for serial printers, or \"\\\\\\\\hostname\\\\printer\" | |
1839 | (or \"/D:\\\\\\\\hostname\\\\printer\") for a shared network | |
1840 | printer. You can also set it to a name of a file, in which | |
1841 | case the output gets appended to that file. If you want to | |
1842 | discard the printed output, set this to \"NUL\". | |
1843 | Examples: | |
1844 | . for print.exe | |
1845 | \"/D:\\\\\\\\host\\\\share-name\" | |
1846 | \"LPT1:\" | |
1847 | \"PRN\" | |
bafb1102 | 1848 | |
46447ab3 DN |
1849 | . for lpr or lp |
1850 | \"share-name\" | |
bafb1102 | 1851 | |
46447ab3 DN |
1852 | This variable should be modified by customization engine. If this variable is |
1853 | modified by other means (for example, a lisp function), use `pr-update-menus' | |
1854 | function (see it for documentation) to update text printer menu. | |
bafb1102 | 1855 | |
46447ab3 | 1856 | Examples: |
bafb1102 | 1857 | |
46447ab3 | 1858 | * On GNU or Unix system: |
bafb1102 | 1859 | |
46447ab3 DN |
1860 | '((prt_06a \"lpr\" nil \"prt_06a\") |
1861 | (prt_07c nil nil \"prt_07c\") | |
1862 | ) | |
bafb1102 | 1863 | |
46447ab3 | 1864 | * On Windows system: |
bafb1102 | 1865 | |
46447ab3 DN |
1866 | '((prt_06a \"print\" nil \"/D:\\\\\\\\printers\\\\prt_06a\") |
1867 | (prt_07c nil nil \"/D:\\\\\\\\printers\\\\prt_07c\") | |
1868 | (PRN \"\" nil \"PRN\") | |
1869 | (standard \"redpr.exe\" nil \"\") | |
1870 | ) | |
bafb1102 | 1871 | |
46447ab3 | 1872 | Useful links: |
bafb1102 | 1873 | |
46447ab3 DN |
1874 | * Information about the print command (print.exe) |
1875 | `http://www.computerhope.com/printhlp.htm' | |
bafb1102 | 1876 | |
46447ab3 DN |
1877 | * RedMon - Redirection Port Monitor (redpr.exe) |
1878 | `http://www.cs.wisc.edu/~ghost/redmon/index.htm' | |
bafb1102 | 1879 | |
46447ab3 DN |
1880 | * Redirection Port Monitor (redpr.exe on-line help) |
1881 | `http://www.cs.wisc.edu/~ghost/redmon/en/redmon.htm' | |
bafb1102 | 1882 | |
46447ab3 DN |
1883 | * UNIX man pages: lpr (or type `man lpr') |
1884 | `http://bama.ua.edu/cgi-bin/man-cgi?lpr' | |
1885 | `http://www.mediacollege.com/cgi-bin/man/page.cgi?section=all&topic=lpr' | |
bafb1102 | 1886 | |
46447ab3 DN |
1887 | * UNIX man pages: lp (or type `man lp') |
1888 | `http://bama.ua.edu/cgi-bin/man-cgi?lp' | |
1889 | `http://www.mediacollege.com/cgi-bin/man/page.cgi?section=all&topic=lp' | |
1890 | " | |
1891 | :type '(repeat | |
1892 | (list :tag "Text Printer" | |
1893 | (symbol :tag "Printer Symbol Name") | |
1894 | (string :tag "Printer Command") | |
1895 | (repeat :tag "Printer Switches" | |
1896 | (sexp :tag "Switch" :value "")) | |
1897 | (choice :menu-tag "Printer Name" | |
1898 | :tag "Printer Name" | |
1899 | (const :tag "None" nil) | |
1900 | string))) | |
1901 | :set 'pr-alist-custom-set | |
46447ab3 DN |
1902 | :group 'printing) |
1903 | ||
1904 | ||
1905 | (defcustom pr-ps-name 'default | |
9201cc28 | 1906 | "Specify a printer for printing a PostScript file. |
46447ab3 DN |
1907 | |
1908 | This printer name symbol should be defined on `pr-ps-printer-alist' (see it for | |
1909 | documentation). | |
1910 | ||
1911 | This variable should be modified by customization engine. If this variable is | |
1912 | modified by other means (for example, a lisp function), use `pr-update-menus' | |
1913 | function (see it for documentation) to update PostScript printer menu." | |
1914 | :type 'symbol | |
1915 | :set 'pr-ps-name-custom-set | |
46447ab3 DN |
1916 | :group 'printing) |
1917 | ||
1918 | ||
1919 | (defcustom pr-ps-printer-alist | |
1920 | (list (list 'default lpr-command nil | |
1921 | (cond (ps-windows-system nil) | |
1922 | (ps-lp-system "-d") | |
1923 | (t "-P")) | |
1924 | (or (getenv "PRINTER") (getenv "LPDEST") ps-printer-name))) | |
1925 | ;; Examples: | |
1926 | ;; * On GNU or Unix system: | |
1927 | ;; '((lps_06b "lpr" nil "-P" "lps_06b") | |
1928 | ;; (lps_07c "lpr" nil nil "lps_07c") | |
1929 | ;; (lps_08c nil nil nil "lps_08c") | |
1930 | ;; ) | |
1931 | ;; * On Windows system: | |
1932 | ;; '((lps_06a "print" nil "/D:" "\\\\printers\\lps_06a") | |
1933 | ;; (lps_06b "print" nil nil "\\\\printers\\lps_06b") | |
1934 | ;; (lps_07c "print" nil "" "/D:\\\\printers\\lps_07c") | |
1935 | ;; (lps_08c nil nil nil "\\\\printers\\lps_08c") | |
1936 | ;; (b/w "gsprint" ("-all" "-twoup") "-printer " "b/w-pr-name") | |
1937 | ;; (LPT1 "" nil "" "LPT1:") | |
1938 | ;; (PRN "" nil "" "PRN") | |
1939 | ;; (standard "redpr.exe" nil "" "") | |
1940 | ;; ) | |
9201cc28 | 1941 | "Specify an alist for all PostScript printers (PostScript printer database). |
46447ab3 DN |
1942 | |
1943 | The alist element has the form: | |
1944 | ||
1945 | (SYMBOL COMMAND SWITCHES PRINTER-SWITCH NAME DEFAULT...) | |
1946 | ||
1947 | Where: | |
1948 | ||
1949 | SYMBOL It's a symbol to identify a PostScript printer. It's for | |
1950 | `pr-ps-name' variable setting and for menu selection. | |
1951 | Examples: | |
1952 | 'prt_06a | |
1953 | 'my_printer | |
1954 | ||
1955 | COMMAND Name of the program for printing a PostScript file. On MS-DOS | |
1956 | and MS-Windows systems, if the value is an empty string then | |
1957 | Emacs will write directly to the printer port given by NAME | |
1958 | (see text below), that is, the NAME should be something like | |
1959 | \"PRN\" or \"LPT1:\". | |
1960 | If NAME is something like \"\\\\\\\\host\\\\share-name\" then | |
1961 | COMMAND shouldn't be an empty string. | |
1962 | The programs `print' and `nprint' (the standard print programs | |
1963 | on Windows NT and Novell Netware respectively) are handled | |
1964 | specially, using NAME as the destination for output; any other | |
1965 | program is treated like `lpr' except that an explicit filename | |
1966 | is given as the last argument. | |
1967 | If COMMAND is nil, it's used the default printing program: | |
1968 | `print' for Windows system, `lp' for lp system and `lpr' for | |
1969 | all other systems. See also `pr-path-alist'. | |
1970 | Examples: | |
1971 | \"print\" | |
1972 | \"lpr\" | |
1973 | \"lp\" | |
1974 | \"cp\" | |
1975 | \"gsprint\" | |
1976 | ||
1977 | SWITCHES List of sexp's to pass as extra options for PostScript printer | |
1978 | program. It is recommended to set NAME (see text below) | |
1979 | instead of including an explicit switch on this list. | |
1980 | Example: | |
1981 | . for lpr | |
1982 | '(\"-#3\" \"-l\") | |
1983 | nil | |
1984 | ||
1985 | . for gsprint.exe | |
1986 | '(\"-all\" \"-twoup\") | |
1987 | ||
1988 | PRINTER-SWITCH A string that specifies PostScript printer name switch. If | |
1989 | it's necessary to have a space between PRINTER-SWITCH and NAME, | |
1990 | it should be inserted at the end of PRINTER-SWITCH string. | |
1991 | If PRINTER-SWITCH is nil, it's used the default printer name | |
1992 | switch: `/D:' for Windows system, `-d' for lp system and `-P' | |
1993 | for all other systems. | |
1994 | Examples: | |
1995 | . for lpr | |
1996 | \"-P \" | |
1997 | ||
1998 | . for lp | |
1999 | \"-d \" | |
2000 | ||
2001 | . for print.exe | |
2002 | \"/D:\" | |
2003 | ||
2004 | . for gsprint.exe | |
2005 | \"-printer \" | |
2006 | ||
2007 | NAME A string that specifies a PostScript printer name. | |
2008 | On Unix-like systems, a string value should be a name | |
2009 | understood by lpr's -P option (or lp's -d option). | |
2010 | On MS-DOS and MS-Windows systems, it is the name of a printer | |
2011 | device or port. Typical non-default settings would be \"LPT1:\" | |
2012 | to \"LPT3:\" for parallel printers, or \"COM1\" to \"COM4\" or | |
2013 | \"AUX\" for serial printers, or \"\\\\\\\\hostname\\\\printer\" | |
2014 | (or \"/D:\\\\\\\\hostname\\\\printer\") for a shared network | |
2015 | printer. You can also set it to a name of a file, in which | |
2016 | case the output gets appended to that file. If you want to | |
2017 | discard the printed output, set this to \"NUL\". | |
2018 | Examples: | |
2019 | . for cp.exe | |
2020 | \"\\\\\\\\host\\\\share-name\" | |
2021 | ||
2022 | . for print.exe or gsprint.exe | |
2023 | \"/D:\\\\\\\\host\\\\share-name\" | |
2024 | \"\\\\\\\\host\\\\share-name\" | |
2025 | \"LPT1:\" | |
2026 | \"PRN\" | |
bafb1102 | 2027 | |
46447ab3 DN |
2028 | . for lpr or lp |
2029 | \"share-name\" | |
2c840b90 | 2030 | |
46447ab3 DN |
2031 | DEFAULT It's a way to set default values when this entry is selected. |
2032 | It's a cons like: | |
2c840b90 | 2033 | |
46447ab3 | 2034 | (VARIABLE . VALUE) |
2c840b90 | 2035 | |
46447ab3 DN |
2036 | Which associates VARIABLE with VALUE. When this entry is |
2037 | selected, it's executed the following command: | |
2c840b90 | 2038 | |
46447ab3 | 2039 | (set VARIABLE (eval VALUE)) |
2c840b90 | 2040 | |
46447ab3 DN |
2041 | Note that VALUE can be any valid lisp expression. So, don't |
2042 | forget to quote symbols and constant lists. | |
2043 | If VARIABLE is the special keyword `inherits-from:', VALUE must | |
2044 | be a symbol name setting defined in `pr-setting-database' from | |
2045 | which the current setting inherits the context. Take care with | |
2046 | circular inheritance. | |
2047 | Examples: | |
2048 | '(ps-landscape-mode . nil) | |
2049 | '(ps-spool-duplex . t) | |
2050 | '(pr-gs-device . (my-gs-device t)) | |
2c840b90 | 2051 | |
46447ab3 DN |
2052 | This variable should be modified by customization engine. If this variable is |
2053 | modified by other means (for example, a lisp function), use `pr-update-menus' | |
2054 | function (see it for documentation) to update PostScript printer menu. | |
2c840b90 | 2055 | |
46447ab3 | 2056 | Examples: |
2c840b90 | 2057 | |
46447ab3 | 2058 | * On GNU or Unix system: |
2c840b90 | 2059 | |
46447ab3 DN |
2060 | '((lps_06b \"lpr\" nil \"-P\" \"lps_06b\") |
2061 | (lps_07c \"lpr\" nil nil \"lps_07c\") | |
2062 | (lps_08c nil nil nil \"lps_08c\") | |
2063 | ) | |
2c840b90 | 2064 | |
46447ab3 DN |
2065 | * On Windows system: |
2066 | ||
2067 | '((lps_06a \"print\" nil \"/D:\" \"\\\\\\\\printers\\\\lps_06a\") | |
2068 | (lps_06b \"print\" nil nil \"\\\\\\\\printers\\\\lps_06b\") | |
2069 | (lps_07c \"print\" nil \"\" \"/D:\\\\\\\\printers\\\\lps_07c\") | |
2070 | (lps_08c nil nil nil \"\\\\\\\\printers\\\\lps_08c\") | |
2071 | (b/w1 \"gsprint\" (\"-all\" \"-twoup\") \"-printer \" \"b/w-pr-name\") | |
2072 | (b/w2 \"gsprint\" (\"-all\" \"-twoup\") nil \"-printer \\\\\\\\printers\\\\lps_06a\") | |
2073 | (LPT1 \"\" nil \"\" \"LPT1:\") | |
2074 | (PRN \"\" nil \"\" \"PRN\") | |
2075 | (standard \"redpr.exe\" nil \"\" \"\") | |
2076 | ) | |
2c840b90 KS |
2077 | |
2078 | ||
46447ab3 | 2079 | gsprint: |
2c840b90 | 2080 | |
46447ab3 DN |
2081 | You can use gsprint instead of ghostscript to print monochrome PostScript files |
2082 | in Windows. The gsprint utility documentation says that it is more efficient | |
2083 | than ghostscript to print monochrome PostScript. | |
2c840b90 | 2084 | |
46447ab3 DN |
2085 | To print non-monochrome PostScript file, the efficiency of ghostscript is |
2086 | similar to gsprint. | |
2c840b90 | 2087 | |
46447ab3 | 2088 | Also the gsprint utility comes together with gsview distribution. |
2c840b90 | 2089 | |
46447ab3 | 2090 | As an example of gsprint declaration: |
2c840b90 | 2091 | |
46447ab3 DN |
2092 | (setq pr-ps-printer-alist |
2093 | '((A \"gsprint\" (\"-all\" \"-twoup\") \"-printer \" \"lps_015\") | |
2094 | (B \"gsprint\" (\"-all\" \"-twoup\") nil \"-printer lps_015\") | |
2095 | ;; some other printer declaration | |
2096 | )) | |
2c840b90 | 2097 | |
46447ab3 DN |
2098 | The example above declares that printer A prints all pages (-all) and two pages |
2099 | per sheet (-twoup). The printer B declaration does the same as the printer A | |
2100 | declaration, the only difference is the printer name selection. | |
2c840b90 | 2101 | |
46447ab3 | 2102 | There are other command line options like: |
2c840b90 | 2103 | |
46447ab3 DN |
2104 | -mono Render in monochrome as 1bit/pixel (only black and white). |
2105 | -grey Render in greyscale as 8bits/pixel. | |
2106 | -color Render in color as 24bits/pixel. | |
2c840b90 | 2107 | |
46447ab3 DN |
2108 | The default is `-mono'. So, printer A and B in the example above are using |
2109 | implicitly the `-mono' option. Note that in `-mono' no gray tone or color is | |
2110 | printed, this includes the zebra stripes, that is, in `-mono' the zebra stripes | |
2111 | are not printed. | |
2c840b90 KS |
2112 | |
2113 | ||
46447ab3 | 2114 | Useful links: |
2c840b90 | 2115 | |
46447ab3 DN |
2116 | * GSPRINT - Ghostscript print to Windows printer |
2117 | `http://www.cs.wisc.edu/~ghost/gsview/gsprint.htm' | |
2c840b90 | 2118 | |
46447ab3 DN |
2119 | * Introduction to Ghostscript |
2120 | `http://www.cs.wisc.edu/~ghost/doc/intro.htm' | |
2c840b90 | 2121 | |
46447ab3 DN |
2122 | * How to use Ghostscript |
2123 | `http://www.cs.wisc.edu/~ghost/doc/cvs/Use.htm' | |
2c840b90 | 2124 | |
46447ab3 DN |
2125 | * Information about the print command (print.exe) |
2126 | `http://www.computerhope.com/printhlp.htm' | |
45f17557 | 2127 | |
46447ab3 DN |
2128 | * RedMon - Redirection Port Monitor (redpr.exe) |
2129 | `http://www.cs.wisc.edu/~ghost/redmon/index.htm' | |
45f17557 | 2130 | |
46447ab3 DN |
2131 | * Redirection Port Monitor (redpr.exe on-line help) |
2132 | `http://www.cs.wisc.edu/~ghost/redmon/en/redmon.htm' | |
2c840b90 | 2133 | |
46447ab3 DN |
2134 | * UNIX man pages: lpr (or type `man lpr') |
2135 | `http://bama.ua.edu/cgi-bin/man-cgi?lpr' | |
2136 | `http://www.mediacollege.com/cgi-bin/man/page.cgi?section=all&topic=lpr' | |
2c840b90 | 2137 | |
46447ab3 DN |
2138 | * UNIX man pages: lp (or type `man lp') |
2139 | `http://bama.ua.edu/cgi-bin/man-cgi?lp' | |
2140 | `http://www.mediacollege.com/cgi-bin/man/page.cgi?section=all&topic=lp' | |
2c840b90 | 2141 | |
b46a6a83 | 2142 | * GNU utilities for w32 (cp.exe) |
46447ab3 DN |
2143 | `http://unxutils.sourceforge.net/' |
2144 | " | |
2145 | :type '(repeat | |
2146 | (list | |
2147 | :tag "PostScript Printer" | |
2148 | (symbol :tag "Printer Symbol Name") | |
2149 | (string :tag "Printer Command") | |
2150 | (repeat :tag "Printer Switches" | |
2151 | (sexp :tag "Switch" :value "")) | |
2152 | (choice :menu-tag "Printer Name Switch" | |
2153 | :tag "Printer Name Switch" | |
2154 | (const :tag "None" nil) | |
2155 | string) | |
2156 | (choice :menu-tag "Printer Name" | |
2157 | :tag "Printer Name" | |
2158 | (const :tag "None" nil) | |
2159 | string) | |
2160 | (repeat | |
2161 | :tag "Default Value List" | |
2162 | :inline t | |
2163 | (cons | |
2164 | :tag "" | |
2165 | (choice | |
2166 | :menu-tag "Variable" | |
2167 | :tag "Variable" | |
2168 | (const :tag "Landscape" ps-landscape-mode) | |
2169 | (const :tag "Print Header" ps-print-header) | |
2170 | (const :tag "Print Header Frame" ps-print-header-frame) | |
2171 | (const :tag "Line Number" ps-line-number) | |
2172 | (const :tag "Zebra Stripes" ps-zebra-stripes) | |
2173 | (const :tag "Duplex" ps-spool-duplex) | |
2174 | (const :tag "Tumble" ps-spool-tumble) | |
2175 | (const :tag "Upside-Down" ps-print-upside-down) | |
2176 | (const :tag "PS File Landscape" pr-file-landscape) | |
2177 | (const :tag "PS File Duplex" pr-file-duplex) | |
2178 | (const :tag "PS File Tumble" pr-file-tumble) | |
2179 | (const :tag "Auto Region" pr-auto-region) | |
2180 | (const :tag "Auto Mode" pr-auto-mode) | |
2181 | (const :tag "Ghostscript Device" pr-gs-device) | |
2182 | (const :tag "Ghostscript Resolution" pr-gs-resolution) | |
2183 | (const :tag "inherits-from:" inherits-from:) | |
2184 | (variable :tag "Other")) | |
2185 | (sexp :tag "Value"))) | |
2186 | )) | |
2187 | :set 'pr-alist-custom-set | |
46447ab3 | 2188 | :group 'printing) |
2c840b90 | 2189 | |
2c840b90 | 2190 | |
46447ab3 DN |
2191 | (defcustom pr-temp-dir |
2192 | (pr-dosify-file-name | |
2193 | (if (boundp 'temporary-file-directory) | |
2194 | (symbol-value 'temporary-file-directory) | |
2195 | ;; hacked from `temporary-file-directory' variable in files.el | |
2196 | (file-name-as-directory | |
2197 | (or (getenv "TMPDIR") (getenv "TMP") (getenv "TEMP") | |
2198 | (cond (ps-windows-system "c:/temp") | |
46447ab3 DN |
2199 | (t "/tmp") |
2200 | ))))) | |
9201cc28 | 2201 | "Specify a directory for temporary files during printing. |
2c840b90 | 2202 | |
46447ab3 DN |
2203 | See also `pr-ps-temp-file' and `pr-file-modes'." |
2204 | :type '(directory :tag "Temporary Directory") | |
46447ab3 | 2205 | :group 'printing) |
2c840b90 | 2206 | |
2c840b90 | 2207 | |
46447ab3 | 2208 | (defcustom pr-ps-temp-file "prspool-" |
9201cc28 | 2209 | "Specify PostScript temporary file name prefix. |
2c840b90 | 2210 | |
46447ab3 DN |
2211 | See also `pr-temp-dir' and `pr-file-modes'." |
2212 | :type '(file :tag "PostScript Temporary File Name") | |
46447ab3 | 2213 | :group 'printing) |
2c840b90 | 2214 | |
2c840b90 | 2215 | |
46447ab3 DN |
2216 | ;; It uses 0600 as default instead of (default-file-modes). |
2217 | ;; So, by default, only the session owner have permission to deal with files | |
2218 | ;; generated by `printing'. | |
2219 | (defcustom pr-file-modes ?\600 | |
9201cc28 | 2220 | "Specify the file permission bits for newly created files. |
2c840b90 | 2221 | |
46447ab3 DN |
2222 | It should be an integer; only the low 9 bits are used. |
2223 | ||
2224 | See also `pr-temp-dir' and `pr-ps-temp-file'." | |
2225 | :type '(integer :tag "File Permission Bits") | |
46447ab3 | 2226 | :group 'printing) |
2c840b90 | 2227 | |
2c840b90 | 2228 | |
46447ab3 DN |
2229 | (defcustom pr-gv-command |
2230 | (if ps-windows-system | |
2231 | "gsview32.exe" | |
2232 | "gv") | |
9201cc28 | 2233 | "Specify path and name of the gsview/gv utility. |
2c840b90 | 2234 | |
46447ab3 | 2235 | See also `pr-path-alist'. |
2c840b90 | 2236 | |
46447ab3 | 2237 | Useful links: |
2c840b90 | 2238 | |
46447ab3 DN |
2239 | * GNU gv manual |
2240 | `http://www.gnu.org/software/gv/manual/gv.html' | |
2c840b90 | 2241 | |
46447ab3 DN |
2242 | * GSview Help |
2243 | `http://www.cs.wisc.edu/~ghost/gsview/gsviewen.htm' | |
2c840b90 | 2244 | |
46447ab3 DN |
2245 | * GSview Help - Common Problems |
2246 | `http://www.cs.wisc.edu/~ghost/gsview/gsviewen.htm#Common_Problems' | |
2c840b90 | 2247 | |
46447ab3 DN |
2248 | * GSview Readme (compilation & installation) |
2249 | `http://www.cs.wisc.edu/~ghost/gsview/Readme.htm' | |
2c840b90 | 2250 | |
46447ab3 DN |
2251 | * GSview (main site) |
2252 | `http://www.cs.wisc.edu/~ghost/gsview/index.htm' | |
2c840b90 | 2253 | |
46447ab3 DN |
2254 | * Ghostscript, Ghostview and GSview |
2255 | `http://www.cs.wisc.edu/~ghost/' | |
2c840b90 | 2256 | |
46447ab3 DN |
2257 | * Ghostview |
2258 | `http://www.cs.wisc.edu/~ghost/gv/index.htm' | |
2c840b90 | 2259 | |
46447ab3 DN |
2260 | * gv 3.5, June 1997 |
2261 | `http://www.cs.wisc.edu/~ghost/gv/gv_doc/gv.html' | |
2262 | ||
2263 | * MacGSView (MacOS) | |
2264 | `http://www.cs.wisc.edu/~ghost/macos/index.htm' | |
2265 | " | |
2266 | :type '(string :tag "Ghostview Utility") | |
2c840b90 KS |
2267 | :group 'printing) |
2268 | ||
2269 | ||
46447ab3 DN |
2270 | (defcustom pr-gs-command |
2271 | (if ps-windows-system | |
2272 | "gswin32.exe" | |
2273 | "gs") | |
9201cc28 | 2274 | "Specify path and name of the ghostscript utility. |
2c840b90 | 2275 | |
46447ab3 | 2276 | See also `pr-path-alist'. |
2c840b90 | 2277 | |
46447ab3 | 2278 | Useful links: |
2c840b90 | 2279 | |
46447ab3 DN |
2280 | * Ghostscript, Ghostview and GSview |
2281 | `http://www.cs.wisc.edu/~ghost/' | |
2c840b90 | 2282 | |
46447ab3 DN |
2283 | * Introduction to Ghostscript |
2284 | `http://www.cs.wisc.edu/~ghost/doc/intro.htm' | |
2c840b90 | 2285 | |
46447ab3 DN |
2286 | * How to use Ghostscript |
2287 | `http://www.cs.wisc.edu/~ghost/doc/cvs/Use.htm' | |
2c840b90 | 2288 | |
46447ab3 DN |
2289 | * Printer compatibility |
2290 | `http://www.cs.wisc.edu/~ghost/doc/printer.htm' | |
2291 | " | |
2292 | :type '(string :tag "Ghostscript Utility") | |
46447ab3 | 2293 | :group 'printing) |
2c840b90 | 2294 | |
2c840b90 | 2295 | |
46447ab3 DN |
2296 | (defcustom pr-gs-switches |
2297 | (if ps-windows-system | |
2298 | '("-q -dNOPAUSE -Ic:/gs/gs5.50;c:/gs/gs5.50/fonts") | |
2299 | '("-q -dNOPAUSE -I/usr/share/ghostscript/5.10")) | |
9201cc28 | 2300 | "Specify ghostscript switches. See the documentation on GS for more info. |
2c840b90 | 2301 | |
46447ab3 | 2302 | It's a list of strings, where each string is one or more ghostscript switches. |
2c840b90 | 2303 | |
46447ab3 | 2304 | A note on the gs switches: |
2c840b90 | 2305 | |
46447ab3 DN |
2306 | -q quiet |
2307 | -dNOPAUSE don't wait for user intervention | |
2308 | -Ic:/gs/gs5.50;c:/gs/gs5.50/fonts the directories needed for gs | |
2309 | -c quit it's added at the end to terminate gs | |
2c840b90 | 2310 | |
46447ab3 | 2311 | To see ghostscript documentation for more information: |
2c840b90 | 2312 | |
46447ab3 DN |
2313 | * On GNU or Unix system: |
2314 | - for full documentation, type: man gs | |
2315 | - for brief documentation, type: gs -h | |
2c840b90 | 2316 | |
46447ab3 DN |
2317 | * On Windows system: |
2318 | - for full documentation, see in a browser the file | |
2319 | c:/gstools/gs5.50/index.html, that is, the file index.html which is | |
2320 | located in the same directory as gswin32.exe. | |
2321 | - for brief documentation, type: gswin32.exe -h | |
b2c9cbd3 VJL |
2322 | |
2323 | Useful links: | |
2324 | ||
46447ab3 DN |
2325 | * Introduction to Ghostscript |
2326 | `http://www.cs.wisc.edu/~ghost/doc/intro.htm' | |
b2c9cbd3 | 2327 | |
46447ab3 DN |
2328 | * How to use Ghostscript |
2329 | `http://www.cs.wisc.edu/~ghost/doc/cvs/Use.htm' | |
b2c9cbd3 | 2330 | |
46447ab3 DN |
2331 | * Printer compatibility |
2332 | `http://www.cs.wisc.edu/~ghost/doc/printer.htm' | |
2333 | " | |
2334 | :type '(repeat (string :tag "Ghostscript Switch")) | |
46447ab3 | 2335 | :group 'printing) |
b2c9cbd3 | 2336 | |
b2c9cbd3 | 2337 | |
46447ab3 DN |
2338 | (defcustom pr-gs-device |
2339 | (if ps-windows-system | |
2340 | "mswinpr2" | |
2341 | "uniprint") | |
9201cc28 | 2342 | "Specify the ghostscript device switch value (-sDEVICE=). |
46447ab3 DN |
2343 | |
2344 | A note on the gs switches: | |
2345 | ||
2346 | -sDEVICE=djet500 the printer - works with HP DeskJet 540 | |
2347 | ||
2348 | See `pr-gs-switches' for documentation. | |
2349 | See also `pr-ps-printer-alist'." | |
2350 | :type '(string :tag "Ghostscript Device") | |
2c840b90 KS |
2351 | :group 'printing) |
2352 | ||
2353 | ||
46447ab3 | 2354 | (defcustom pr-gs-resolution 300 |
9201cc28 | 2355 | "Specify ghostscript resolution switch value (-r). |
2c840b90 | 2356 | |
46447ab3 | 2357 | A note on the gs switches: |
2c840b90 | 2358 | |
46447ab3 DN |
2359 | -r300 resolution 300x300 |
2360 | ||
2361 | See `pr-gs-switches' for documentation. | |
2362 | See also `pr-ps-printer-alist'." | |
2363 | :type '(integer :tag "Ghostscript Resolution") | |
2c840b90 KS |
2364 | :group 'printing) |
2365 | ||
2366 | ||
46447ab3 | 2367 | (defcustom pr-print-using-ghostscript nil |
9201cc28 | 2368 | "Non-nil means print using ghostscript. |
2c840b90 | 2369 | |
46447ab3 DN |
2370 | This is useful if you don't have a PostScript printer, so you could use the |
2371 | ghostscript to print a PostScript file. | |
2c840b90 | 2372 | |
46447ab3 DN |
2373 | In GNU or Unix system, if ghostscript is set as a PostScript filter, this |
2374 | variable should be nil." | |
2375 | :type 'boolean | |
46447ab3 | 2376 | :group 'printing) |
2c840b90 | 2377 | |
2c840b90 | 2378 | |
46447ab3 | 2379 | (defcustom pr-faces-p nil |
9201cc28 | 2380 | "Non-nil means print with face attributes." |
46447ab3 | 2381 | :type 'boolean |
46447ab3 | 2382 | :group 'printing) |
2c840b90 | 2383 | |
2c840b90 | 2384 | |
46447ab3 | 2385 | (defcustom pr-spool-p nil |
9201cc28 | 2386 | "Non-nil means spool printing in a buffer." |
46447ab3 | 2387 | :type 'boolean |
46447ab3 | 2388 | :group 'printing) |
b2c9cbd3 | 2389 | |
2c840b90 | 2390 | |
46447ab3 | 2391 | (defcustom pr-file-landscape nil |
9201cc28 | 2392 | "Non-nil means print PostScript file in landscape orientation." |
46447ab3 | 2393 | :type 'boolean |
46447ab3 | 2394 | :group 'printing) |
2c840b90 | 2395 | |
2c840b90 | 2396 | |
46447ab3 | 2397 | (defcustom pr-file-duplex nil |
9201cc28 | 2398 | "Non-nil means print PostScript file in duplex mode." |
46447ab3 | 2399 | :type 'boolean |
46447ab3 | 2400 | :group 'printing) |
b2c9cbd3 | 2401 | |
2c840b90 | 2402 | |
46447ab3 | 2403 | (defcustom pr-file-tumble nil |
9201cc28 | 2404 | "Non-nil means print PostScript file in tumble mode. |
2c840b90 | 2405 | |
46447ab3 DN |
2406 | If tumble is off, produces a printing suitable for binding on the left or |
2407 | right. | |
2408 | If tumble is on, produces a printing suitable for binding at the top or | |
2409 | bottom." | |
2410 | :type 'boolean | |
46447ab3 | 2411 | :group 'printing) |
2c840b90 | 2412 | |
2c840b90 | 2413 | |
46447ab3 | 2414 | (defcustom pr-auto-region t |
9201cc28 | 2415 | "Non-nil means region is automagically detected. |
2c840b90 | 2416 | |
46447ab3 | 2417 | Note that this will only work if you're using transient mark mode. |
2c840b90 | 2418 | |
46447ab3 DN |
2419 | When this variable is non-nil, the `*-buffer*' commands will behave like |
2420 | `*-region*' commands, that is, `*-buffer*' commands will print only the region | |
2421 | marked instead of all buffer." | |
2422 | :type 'boolean | |
46447ab3 | 2423 | :group 'printing) |
2c840b90 | 2424 | |
2c840b90 | 2425 | |
46447ab3 | 2426 | (defcustom pr-auto-mode t |
e4920bc9 | 2427 | "Non-nil means major-mode specific printing is preferred over normal printing. |
2c840b90 | 2428 | |
46447ab3 DN |
2429 | That is, if current major-mode is declared in `pr-mode-alist', the `*-buffer*' |
2430 | and `*-region*' commands will behave like `*-mode*' commands; otherwise, | |
2431 | `*-buffer*' commands will print the current buffer and `*-region*' commands | |
2432 | will print the current region." | |
2433 | :type 'boolean | |
46447ab3 | 2434 | :group 'printing) |
2c840b90 | 2435 | |
2c840b90 | 2436 | |
46447ab3 DN |
2437 | (defcustom pr-mode-alist |
2438 | '((mh-folder-mode ; mh summary buffer | |
2439 | pr-mh-lpr-1 pr-mh-print-1 | |
2440 | 2 | |
2441 | (ps-article-author ps-article-subject) | |
2442 | ("/pagenumberstring load" pr-article-date) | |
2443 | nil | |
2c840b90 | 2444 | ) |
46447ab3 DN |
2445 | (mh-letter-mode ; mh letter buffer |
2446 | pr-mh-lpr-2 pr-mh-print-2 | |
2447 | 2 | |
2448 | (ps-article-author ps-article-subject) | |
2449 | ("/pagenumberstring load" pr-article-date) | |
2450 | nil | |
2451 | ) | |
2452 | (rmail-summary-mode ; rmail summary buffer | |
2453 | pr-rmail-lpr pr-rmail-print | |
2454 | 3 | |
2455 | (ps-article-subject ps-article-author buffer-name) | |
2456 | nil | |
2457 | nil | |
2458 | ) | |
2459 | (rmail-mode ; rmail buffer | |
2460 | pr-rmail-lpr pr-rmail-print | |
2461 | 3 | |
2462 | (ps-article-subject ps-article-author buffer-name) | |
2463 | nil | |
2464 | nil | |
2465 | ) | |
2466 | (gnus-summary-mode ; gnus summary buffer | |
2467 | pr-gnus-lpr pr-gnus-print | |
2468 | 3 | |
2469 | (ps-article-subject ps-article-author gnus-newsgroup-name) | |
2470 | nil | |
2471 | nil | |
2472 | ) | |
2473 | (gnus-article-mode ; gnus article buffer | |
2474 | pr-gnus-lpr pr-gnus-print | |
2475 | 3 | |
2476 | (ps-article-subject ps-article-author gnus-newsgroup-name) | |
2477 | nil | |
2478 | nil | |
2479 | ) | |
2480 | (Info-mode ; Info buffer | |
2481 | pr-mode-lpr pr-mode-print | |
2482 | 2 | |
2483 | (ps-info-node ps-info-file) | |
2484 | nil | |
2485 | nil | |
2486 | ) | |
2487 | (vm-mode ; vm mode | |
2488 | pr-vm-lpr pr-vm-print | |
2489 | 3 | |
2490 | (ps-article-subject ps-article-author buffer-name) | |
2491 | nil | |
2492 | nil | |
b2c9cbd3 | 2493 | ) |
46447ab3 | 2494 | ) |
9201cc28 | 2495 | "Specify an alist for a major-mode and printing functions. |
46447ab3 DN |
2496 | |
2497 | To customize a major mode printing, just declare the customization in | |
2498 | `pr-mode-alist' and invoke some of `*-mode*' commands. An example for major | |
2499 | mode usage is when you're using gnus (or mh, or rmail, etc.) and you're in the | |
2500 | *Summary* buffer, if you forget to switch to the *Article* buffer before | |
2501 | printing, you'll get a nicely formatted list of article subjects shows up at | |
2502 | the printer. With major mode printing you don't need to switch from gnus | |
2503 | *Summary* buffer first. | |
b2c9cbd3 | 2504 | |
46447ab3 | 2505 | The elements have the following form: |
b2c9cbd3 | 2506 | |
46447ab3 DN |
2507 | (MAJOR-MODE |
2508 | LPR-PRINT PS-PRINT | |
2509 | HEADER-LINES | |
2510 | LEFT-HEADER | |
2511 | RIGHT-HEADER | |
2512 | KILL-LOCAL-VARIABLE | |
2513 | DEFAULT...) | |
b2c9cbd3 | 2514 | |
46447ab3 | 2515 | Where: |
b2c9cbd3 | 2516 | |
46447ab3 | 2517 | MAJOR-MODE It's the major mode symbol. |
b2c9cbd3 | 2518 | |
46447ab3 DN |
2519 | LPR-PRINT It's a symbol function for text printing. It's invoked with |
2520 | one argument: | |
2521 | (HEADER-LINES LEFT-HEADER RIGHT-HEADER DEFAULT...). | |
b2c9cbd3 | 2522 | |
46447ab3 DN |
2523 | Usually LPR-PRINT function prepares the environment or buffer |
2524 | and then call the function `pr-mode-lpr' which it's used to | |
2525 | process the buffer and send it to text printer. | |
b2c9cbd3 | 2526 | |
46447ab3 | 2527 | The `pr-mode-lpr' definition is: |
b2c9cbd3 | 2528 | |
46447ab3 | 2529 | (pr-mode-lpr HEADER-LIST &optional FROM TO) |
b2c9cbd3 | 2530 | |
46447ab3 DN |
2531 | Where HEADER-LIST is like the argument passed to LPR-PRINT. |
2532 | FROM and TO are the beginning and end markers, respectively, | |
2533 | for a region. If FROM is nil, it's used (point-min); if TO is | |
2534 | nil, it's used (point-max). | |
b2c9cbd3 | 2535 | |
46447ab3 | 2536 | PS-PRINT It's a symbol function for PostScript printing. It's invoked |
382c953b | 2537 | with three arguments: n-up printing, file name and the list: |
46447ab3 | 2538 | (HEADER-LINES LEFT-HEADER RIGHT-HEADER DEFAULT...). |
b2c9cbd3 | 2539 | |
46447ab3 DN |
2540 | Usually PS-PRINT function prepares the environment or buffer |
2541 | and then call the function `pr-mode-print' which it's used to | |
2542 | process the buffer and send it to PostScript printer. | |
b2c9cbd3 | 2543 | |
46447ab3 | 2544 | The `pr-mode-print' definition is: |
b2c9cbd3 | 2545 | |
46447ab3 | 2546 | (pr-mode-print N-UP FILENAME HEADER-LIST &optional FROM TO) |
b2c9cbd3 | 2547 | |
46447ab3 DN |
2548 | Where N-UP, FILENAME and HEADER-LIST are like the arguments |
2549 | passed to PS-PRINT. FROM and TO are the beginning and end | |
2550 | markers, respectively, for a region. If TO is nil, it's used | |
2551 | (point-max). | |
b2c9cbd3 | 2552 | |
46447ab3 DN |
2553 | HEADER-LINES It's the number of header lines; if is nil, it uses |
2554 | `ps-header-lines' value. | |
b2c9cbd3 | 2555 | |
46447ab3 DN |
2556 | LEFT-HEADER It's the left header part, it's a list of string, variable |
2557 | symbol or function symbol (with no argument); if is nil, it | |
2558 | uses `ps-left-header' value. | |
b2c9cbd3 | 2559 | |
46447ab3 DN |
2560 | RIGHT-HEADER It's the right header part, it's a list of string, variable |
2561 | symbol or function symbol (with no argument); if is nil, it | |
2562 | uses `ps-right-header' value. | |
b2c9cbd3 | 2563 | |
46447ab3 DN |
2564 | KILL-LOCAL-VARIABLE |
2565 | Non-nil means to kill all buffer local variable declared in | |
2566 | DEFAULT (see below). | |
b2c9cbd3 | 2567 | |
46447ab3 DN |
2568 | DEFAULT It's a way to set default values when this entry is selected. |
2569 | It's a cons like: | |
b2c9cbd3 | 2570 | |
46447ab3 | 2571 | (VARIABLE-SYM . VALUE) |
b2c9cbd3 | 2572 | |
46447ab3 DN |
2573 | Which associates VARIABLE-SYM with VALUE. When this entry is |
2574 | selected, it's executed the following command: | |
b2c9cbd3 | 2575 | |
46447ab3 DN |
2576 | (set (make-local-variable VARIABLE-SYM) (eval VALUE)) |
2577 | ||
2578 | Note that VALUE can be any valid lisp expression. So, don't | |
2579 | forget to quote symbols and constant lists. | |
2580 | If VARIABLE is the special keyword `inherits-from:', VALUE must | |
2581 | be a symbol name setting defined in `pr-setting-database' from | |
2582 | which the current setting inherits the context. Take care with | |
2583 | circular inheritance. | |
2584 | Examples: | |
2585 | '(ps-landscape-mode . nil) | |
2586 | '(ps-spool-duplex . t) | |
2587 | '(pr-gs-device . (my-gs-device t))" | |
2c840b90 KS |
2588 | :type '(repeat |
2589 | (list | |
46447ab3 DN |
2590 | :tag "" |
2591 | (symbol :tag "Major Mode") | |
2592 | (function :tag "Text Printing Function") | |
2593 | (function :tag "PS Printing Function") | |
2594 | (choice :menu-tag "Number of Header Lines" | |
2595 | :tag "Number of Header Lines" | |
2596 | (integer :tag "Number") | |
2597 | (const :tag "Default Number" nil)) | |
2598 | (repeat :tag "Left Header List" | |
2599 | (choice :menu-tag "Left Header" | |
2600 | :tag "Left Header" | |
2601 | string symbol)) | |
2602 | (repeat :tag "Right Header List" | |
2603 | (choice :menu-tag "Right Header" | |
2604 | :tag "Right Header" | |
2605 | string symbol)) | |
2606 | (boolean :tag "Kill Local Variable At End") | |
2c840b90 KS |
2607 | (repeat |
2608 | :tag "Default Value List" | |
2609 | :inline t | |
2610 | (cons | |
2611 | :tag "" | |
2612 | (choice | |
2613 | :menu-tag "Variable" | |
2614 | :tag "Variable" | |
2615 | (const :tag "Landscape" ps-landscape-mode) | |
2616 | (const :tag "Print Header" ps-print-header) | |
2617 | (const :tag "Print Header Frame" ps-print-header-frame) | |
2618 | (const :tag "Line Number" ps-line-number) | |
2619 | (const :tag "Zebra Stripes" ps-zebra-stripes) | |
2620 | (const :tag "Duplex" ps-spool-duplex) | |
2621 | (const :tag "Tumble" ps-spool-tumble) | |
2622 | (const :tag "Upside-Down" ps-print-upside-down) | |
2623 | (const :tag "PS File Landscape" pr-file-landscape) | |
2624 | (const :tag "PS File Duplex" pr-file-duplex) | |
2625 | (const :tag "PS File Tumble" pr-file-tumble) | |
2626 | (const :tag "Auto Region" pr-auto-region) | |
2627 | (const :tag "Auto Mode" pr-auto-mode) | |
2628 | (const :tag "Ghostscript Device" pr-gs-device) | |
2629 | (const :tag "Ghostscript Resolution" pr-gs-resolution) | |
2630 | (const :tag "inherits-from:" inherits-from:) | |
2631 | (variable :tag "Other")) | |
2632 | (sexp :tag "Value"))) | |
2633 | )) | |
2c840b90 KS |
2634 | :group 'printing) |
2635 | ||
2636 | ||
46447ab3 | 2637 | (defcustom pr-ps-utility 'mpage |
9201cc28 | 2638 | "Specify PostScript utility symbol. |
b2c9cbd3 | 2639 | |
46447ab3 DN |
2640 | This utility symbol should be defined on `pr-ps-utility-alist' (see it for |
2641 | documentation). | |
b2c9cbd3 | 2642 | |
46447ab3 DN |
2643 | This variable should be modified by customization engine. If this variable is |
2644 | modified by other means (for example, a lisp function), use `pr-update-menus' | |
2645 | function (see it for documentation) to update PostScript utility menu. | |
b2c9cbd3 | 2646 | |
46447ab3 DN |
2647 | NOTE: Don't forget to download and install the utilities declared on |
2648 | `pr-ps-utility-alist'." | |
2649 | :type '(symbol :tag "PS File Utility") | |
2650 | :set 'pr-ps-utility-custom-set | |
2c840b90 KS |
2651 | :group 'printing) |
2652 | ||
2653 | ||
46447ab3 DN |
2654 | (defcustom pr-ps-utility-alist |
2655 | '((mpage "mpage" nil "-b%s" "-%d" "-l" "-t" "-T" ">" nil) | |
2656 | (psnup "psnup" ("-q") "-P%s" "-%d" "-l" nil nil " " nil | |
2657 | (inherits-from: . no-duplex)) | |
2658 | ) | |
2659 | ;; Examples: | |
2660 | ;; * On GNU or Unix system: | |
2661 | ;; '((mpage "mpage" nil "-b%s" "-%d" "-l" "-t" "-T" ">" nil) | |
2662 | ;; (psnup "psnup" ("-q") "-P%s" "-%d" "-l" nil nil " " nil | |
2663 | ;; (pr-file-duplex . nil) (pr-file-tumble . nil)) | |
2664 | ;; ) | |
2665 | ;; * On Windows system: | |
2666 | ;; '((psnup "c:/psutils/psnup" ("-q") "-P%s" "-%d" "-l" nil nil " " nil | |
2667 | ;; (pr-file-duplex . nil) (pr-file-tumble . nil)) | |
2668 | ;; ) | |
9201cc28 | 2669 | "Specify an alist for PostScript utility processing (PS utility database). |
2c840b90 | 2670 | |
46447ab3 | 2671 | The alist element has the form: |
2c840b90 | 2672 | |
46447ab3 DN |
2673 | (SYMBOL UTILITY MUST-SWITCHES PAPERSIZE N-UP LANDSCAPE DUPLEX TUMBLE OUTPUT |
2674 | SWITCHES DEFAULT...) | |
2c840b90 | 2675 | |
46447ab3 | 2676 | Where: |
2c840b90 | 2677 | |
46447ab3 DN |
2678 | SYMBOL It's a symbol to identify a PostScript utility. It's for |
2679 | `pr-ps-utility' variable setting and for menu selection. | |
2680 | Examples: | |
2681 | 'mpage | |
2682 | 'psnup | |
2c840b90 | 2683 | |
46447ab3 DN |
2684 | UTILITY Name of utility for processing a PostScript file. |
2685 | See also `pr-path-alist'. | |
2686 | Examples: | |
2687 | . for GNU or Unix system: | |
2688 | \"mpage\" | |
2689 | \"psnup -q\" | |
2c840b90 | 2690 | |
46447ab3 DN |
2691 | . for Windows system: |
2692 | \"c:/psutils/psnup -q\" | |
b2c9cbd3 | 2693 | |
46447ab3 DN |
2694 | MUST-SWITCHES List of sexp's to pass as options to the PostScript utility |
2695 | program. These options are necessary to process the utility | |
2696 | program and must be placed before any other switches. | |
2697 | Example: | |
2698 | . for psnup: | |
2699 | '(\"-q\") | |
b2c9cbd3 | 2700 | |
46447ab3 DN |
2701 | PAPERSIZE It's a format string to specify paper size switch. |
2702 | Example: | |
2703 | . for mpage | |
2704 | \"-b%s\" | |
b2c9cbd3 | 2705 | |
46447ab3 DN |
2706 | N-UP It's a format string to specify n-up switch. |
2707 | Example: | |
2708 | . for psnup | |
2709 | \"-%d\" | |
b2c9cbd3 | 2710 | |
46447ab3 DN |
2711 | LANDSCAPE It's a string to specify landscape switch. If the utility |
2712 | doesn't have landscape switch, set to nil. | |
2713 | Example: | |
2714 | . for psnup | |
2715 | \"-l\" | |
2c840b90 | 2716 | |
46447ab3 DN |
2717 | DUPLEX It's a string to specify duplex switch. If the utility doesn't |
2718 | have duplex switch, set to nil. | |
2719 | Example: | |
2720 | . for psnup | |
2721 | nil | |
2c840b90 | 2722 | |
46447ab3 DN |
2723 | TUMBLE It's a string to specify tumble switch. If the utility doesn't |
2724 | have tumble switch, set to nil. | |
2725 | Example: | |
2726 | . for psnup | |
2727 | nil | |
2c840b90 | 2728 | |
46447ab3 DN |
2729 | OUTPUT It's a string to specify how to generate an output file. Some |
2730 | utilities accept an output file option, but some others need | |
2731 | output redirection or some other way to specify an output file. | |
2732 | Example: | |
2733 | . for psnup | |
2734 | \" \" ; psnup ... input output | |
2c840b90 | 2735 | |
46447ab3 DN |
2736 | . for mpage |
2737 | \">\" ; mpage ... input > output | |
2c840b90 | 2738 | |
46447ab3 DN |
2739 | SWITCHES List of sexp's to pass as extra options to the PostScript utility |
2740 | program. | |
2741 | Example: | |
2742 | . for psnup | |
2743 | '(\"-q\") | |
2744 | nil | |
2c840b90 | 2745 | |
46447ab3 DN |
2746 | DEFAULT It's a way to set default values when this entry is selected. |
2747 | It's a cons like: | |
2c840b90 | 2748 | |
46447ab3 | 2749 | (VARIABLE . VALUE) |
2c840b90 | 2750 | |
46447ab3 DN |
2751 | Which associates VARIABLE with VALUE. When this entry is |
2752 | selected, it's executed the following command: | |
2c840b90 | 2753 | |
46447ab3 | 2754 | (set VARIABLE (eval VALUE)) |
2c840b90 | 2755 | |
46447ab3 DN |
2756 | Note that VALUE can be any valid lisp expression. So, don't |
2757 | forget to quote symbols and constant lists. | |
2758 | If VARIABLE is the special keyword `inherits-from:', VALUE must | |
2759 | be a symbol name setting defined in `pr-setting-database' from | |
2760 | which the current setting inherits the context. Take care with | |
2761 | circular inheritance. | |
2762 | Examples: | |
2763 | '(pr-file-landscape . nil) | |
2764 | '(pr-file-duplex . t) | |
2765 | '(pr-gs-device . (my-gs-device t)) | |
2c840b90 | 2766 | |
46447ab3 DN |
2767 | This variable should be modified by customization engine. If this variable is |
2768 | modified by other means (for example, a lisp function), use `pr-update-menus' | |
2769 | function (see it for documentation) to update PostScript utility menu. | |
2c840b90 | 2770 | |
46447ab3 DN |
2771 | NOTE: Don't forget to download and install the utilities declared on |
2772 | `pr-ps-utility-alist'. | |
2c840b90 | 2773 | |
46447ab3 | 2774 | Examples: |
2c840b90 | 2775 | |
46447ab3 | 2776 | * On GNU or Unix system: |
2c840b90 | 2777 | |
46447ab3 DN |
2778 | '((mpage \"mpage\" nil \"-b%s\" \"-%d\" \"-l\" \"-t\" \"-T\" \">\" nil) |
2779 | (psnup \"psnup\" (\"-q\") \"-P%s\" \"-%d\" \"-l\" nil nil \" \" nil | |
2780 | (pr-file-duplex . nil) (pr-file-tumble . nil)) | |
2781 | ) | |
2c840b90 | 2782 | |
46447ab3 | 2783 | * On Windows system: |
2c840b90 | 2784 | |
46447ab3 DN |
2785 | '((psnup \"c:/psutils/psnup\" (\"-q\") \"-P%s\" \"-%d\" \"-l\" nil nil \" \" |
2786 | nil (pr-file-duplex . nil) (pr-file-tumble . nil)) | |
2787 | ) | |
2c840b90 | 2788 | |
46447ab3 | 2789 | Useful links: |
2c840b90 | 2790 | |
46447ab3 DN |
2791 | * mpage download (GNU or Unix) |
2792 | `http://www.mesa.nl/pub/mpage/' | |
2c840b90 | 2793 | |
46447ab3 DN |
2794 | * mpage documentation (GNU or Unix - or type `man mpage') |
2795 | `http://www.cs.umd.edu/faq/guides/manual_unix/node48.html' | |
2796 | `http://www.rt.com/man/mpage.1.html' | |
2797 | ||
2798 | * psnup (Windows, GNU or Unix) | |
2799 | `http://www.knackered.org/angus/psutils/' | |
2800 | `http://gershwin.ens.fr/vdaniel/Doc-Locale/Outils-Gnu-Linux/PsUtils/' | |
2c840b90 | 2801 | |
46447ab3 DN |
2802 | * psnup (PsUtils for Windows) |
2803 | `http://gnuwin32.sourceforge.net/packages/psutils.htm' | |
2c840b90 | 2804 | |
46447ab3 DN |
2805 | * psnup documentation (GNU or Unix - or type `man psnup') |
2806 | `http://linux.about.com/library/cmd/blcmdl1_psnup.htm' | |
2807 | `http://amath.colorado.edu/computing/software/man/psnup.html' | |
2808 | ||
2809 | * GNU Enscript (Windows, GNU or Unix) | |
2810 | `http://people.ssh.com/mtr/genscript/' | |
2811 | ||
2812 | * GNU Enscript documentation (Windows, GNU or Unix) | |
2813 | `http://people.ssh.com/mtr/genscript/enscript.man.html' | |
2814 | (on GNU or Unix, type `man enscript') | |
2815 | " | |
2816 | :type '(repeat | |
2817 | (list :tag "PS File Utility" | |
2818 | (symbol :tag "Utility Symbol") | |
2819 | (string :tag "Utility Name") | |
2820 | (repeat :tag "Must Utility Switches" | |
2821 | (sexp :tag "Switch" :value "")) | |
2822 | (choice :menu-tag "Paper Size" | |
2823 | :tag "Paper Size" | |
2824 | (const :tag "No Paper Size" nil) | |
2825 | (string :tag "Paper Size Format")) | |
2826 | (choice :menu-tag "N-Up" | |
2827 | :tag "N-Up" | |
2828 | (const :tag "No N-Up" nil) | |
2829 | (string :tag "N-Up Format")) | |
2830 | (choice :menu-tag "Landscape" | |
2831 | :tag "Landscape" | |
2832 | (const :tag "No Landscape" nil) | |
2833 | (string :tag "Landscape Switch")) | |
2834 | (choice :menu-tag "Duplex" | |
2835 | :tag "Duplex" | |
2836 | (const :tag "No Duplex" nil) | |
2837 | (string :tag "Duplex Switch")) | |
2838 | (choice :menu-tag "Tumble" | |
2839 | :tag "Tumble" | |
2840 | (const :tag "No Tumble" nil) | |
2841 | (string :tag "Tumble Switch")) | |
2842 | (string :tag "Output Separator") | |
2843 | (repeat :tag "Utility Switches" | |
2844 | (sexp :tag "Switch" :value "")) | |
2845 | (repeat | |
2846 | :tag "Default Value List" | |
2847 | :inline t | |
2848 | (cons | |
2849 | :tag "" | |
2850 | (choice | |
2851 | :menu-tag "Variable" | |
2852 | :tag "Variable" | |
2853 | (const :tag "PS File Landscape" pr-file-landscape) | |
2854 | (const :tag "PS File Duplex" pr-file-duplex) | |
2855 | (const :tag "PS File Tumble" pr-file-tumble) | |
2856 | (const :tag "Ghostscript Device" pr-gs-device) | |
2857 | (const :tag "Ghostscript Resolution" pr-gs-resolution) | |
2858 | (const :tag "inherits-from:" inherits-from:) | |
2859 | (variable :tag "Other")) | |
2860 | (sexp :tag "Value"))) | |
2861 | )) | |
2862 | :set 'pr-alist-custom-set | |
2c840b90 KS |
2863 | :group 'printing) |
2864 | ||
2865 | ||
46447ab3 | 2866 | (defcustom pr-menu-lock t |
9201cc28 | 2867 | "Non-nil means menu is locked while selecting toggle options. |
2c840b90 | 2868 | |
46447ab3 | 2869 | See also `pr-menu-char-height' and `pr-menu-char-width'." |
2c840b90 KS |
2870 | :type 'boolean |
2871 | :group 'printing) | |
2872 | ||
2873 | ||
ebe4c710 | 2874 | (defcustom pr-menu-char-height (pr-menu-char-height) |
9201cc28 | 2875 | "Specify menu char height in pixels. |
2c840b90 | 2876 | |
ebe4c710 VJL |
2877 | This variable is used to guess which vertical position should be locked the |
2878 | menu, so don't forget to adjust it if menu position is not ok. | |
2c840b90 | 2879 | |
ebe4c710 VJL |
2880 | See also `pr-menu-lock' and `pr-menu-char-width'." |
2881 | :type 'integer | |
ebe4c710 | 2882 | :group 'printing) |
2c840b90 | 2883 | |
2c840b90 | 2884 | |
ebe4c710 | 2885 | (defcustom pr-menu-char-width (pr-menu-char-width) |
9201cc28 | 2886 | "Specify menu char width in pixels. |
ebe4c710 VJL |
2887 | |
2888 | This variable is used to guess which horizontal position should be locked the | |
2889 | menu, so don't forget to adjust it if menu position is not ok. | |
2890 | ||
2891 | See also `pr-menu-lock' and `pr-menu-char-height'." | |
2892 | :type 'integer | |
ebe4c710 VJL |
2893 | :group 'printing) |
2894 | ||
2895 | ||
2896 | (defcustom pr-setting-database | |
2897 | '((no-duplex ; setting symbol name | |
2898 | nil nil nil ; inherits local kill-local | |
2899 | (pr-file-duplex . nil) ; settings | |
2900 | (pr-file-tumble . nil)) | |
2901 | ) | |
9201cc28 | 2902 | "Specify an alist for settings in general. |
ebe4c710 VJL |
2903 | |
2904 | The elements have the following form: | |
2905 | ||
2906 | (SYMBOL INHERITS LOCAL KILL-LOCAL SETTING...) | |
2907 | ||
2908 | Where: | |
2909 | ||
2910 | SYMBOL It's a symbol to identify the setting group. | |
2c840b90 | 2911 | |
46447ab3 DN |
2912 | INHERITS Specify the inheritance for SYMBOL group. It's a symbol name |
2913 | setting from which the current setting inherits the context. | |
2914 | If INHERITS is nil, means that there is no inheritance. | |
2915 | This is a simple inheritance mechanism. | |
2c840b90 | 2916 | |
46447ab3 | 2917 | Let's see an example to illustrate the inheritance mechanism: |
2c840b90 | 2918 | |
46447ab3 DN |
2919 | (setq pr-setting-database |
2920 | '((no-duplex ; setting symbol name | |
2921 | nil ; inherits | |
2922 | nil nil ; local kill-local | |
2923 | (pr-file-duplex . nil) ; settings | |
2924 | (pr-file-tumble . nil) | |
2925 | ) | |
2926 | (no-duplex-and-landscape ; setting symbol name | |
2927 | no-duplex ; inherits | |
2928 | nil nil ; local kill-local | |
2929 | (pr-file-landscape . nil) ; settings | |
2930 | ))) | |
2c840b90 | 2931 | |
46447ab3 DN |
2932 | The example above has two setting groups: no-duplex and |
2933 | no-duplex-and-landscape. When setting no-duplex is activated | |
2934 | through `inherits-from:' (see `pr-ps-utility', `pr-mode-alist' | |
2935 | and `pr-ps-printer-alist'), the variables pr-file-duplex and | |
2936 | pr-file-tumble are both set to nil. | |
2c840b90 | 2937 | |
46447ab3 DN |
2938 | Now when setting no-duplex-and-landscape is activated through |
2939 | `inherits-from:', the variable pr-file-landscape is set to nil | |
2940 | and also the settings for no-duplex are done, because | |
2941 | no-duplex-and-landscape inherits settings from no-duplex. | |
2c840b90 | 2942 | |
46447ab3 DN |
2943 | Take care with circular inheritance. It's an error if circular |
2944 | inheritance happens. | |
2c840b90 | 2945 | |
46447ab3 DN |
2946 | LOCAL Non-nil means that all settings for SYMBOL group will be |
2947 | declared local buffer. | |
2c840b90 | 2948 | |
46447ab3 DN |
2949 | KILL-LOCAL Non-nil means that all settings for SYMBOL group will be |
2950 | killed at end. It has effect only when LOCAL is non-nil. | |
2c840b90 | 2951 | |
46447ab3 | 2952 | SETTING It's a cons like: |
2c840b90 | 2953 | |
46447ab3 | 2954 | (VARIABLE . VALUE) |
2c840b90 | 2955 | |
46447ab3 | 2956 | Which associates VARIABLE with VALUE. When this entry is |
2c840b90 KS |
2957 | selected, it's executed the following command: |
2958 | ||
46447ab3 DN |
2959 | * If LOCAL is non-nil: |
2960 | (set (make-local-variable VARIABLE) (eval VALUE)) | |
2961 | ||
2962 | * If LOCAL is nil: | |
2963 | (set VARIABLE (eval VALUE)) | |
2c840b90 KS |
2964 | |
2965 | Note that VALUE can be any valid lisp expression. So, don't | |
2966 | forget to quote symbols and constant lists. | |
46447ab3 DN |
2967 | This setting is ignored if VARIABLE is equal to keyword |
2968 | `inherits-from:'. | |
2c840b90 KS |
2969 | Examples: |
2970 | '(ps-landscape-mode . nil) | |
2971 | '(ps-spool-duplex . t) | |
2972 | '(pr-gs-device . (my-gs-device t))" | |
2973 | :type '(repeat | |
2974 | (list | |
2975 | :tag "" | |
46447ab3 DN |
2976 | (symbol :tag "Setting Name") |
2977 | (choice :menu-tag "Inheritance" | |
2978 | :tag "Inheritance" | |
2979 | (const :tag "No Inheritance" nil) | |
2980 | (symbol :tag "Inherits From")) | |
2981 | (boolean :tag "Local Buffer Setting") | |
2c840b90 KS |
2982 | (boolean :tag "Kill Local Variable At End") |
2983 | (repeat | |
46447ab3 | 2984 | :tag "Setting List" |
2c840b90 KS |
2985 | :inline t |
2986 | (cons | |
2987 | :tag "" | |
2988 | (choice | |
2989 | :menu-tag "Variable" | |
2990 | :tag "Variable" | |
2991 | (const :tag "Landscape" ps-landscape-mode) | |
2992 | (const :tag "Print Header" ps-print-header) | |
2993 | (const :tag "Print Header Frame" ps-print-header-frame) | |
2994 | (const :tag "Line Number" ps-line-number) | |
2995 | (const :tag "Zebra Stripes" ps-zebra-stripes) | |
2996 | (const :tag "Duplex" ps-spool-duplex) | |
2997 | (const :tag "Tumble" ps-spool-tumble) | |
2998 | (const :tag "Upside-Down" ps-print-upside-down) | |
2999 | (const :tag "PS File Landscape" pr-file-landscape) | |
3000 | (const :tag "PS File Duplex" pr-file-duplex) | |
3001 | (const :tag "PS File Tumble" pr-file-tumble) | |
3002 | (const :tag "Auto Region" pr-auto-region) | |
3003 | (const :tag "Auto Mode" pr-auto-mode) | |
3004 | (const :tag "Ghostscript Device" pr-gs-device) | |
3005 | (const :tag "Ghostscript Resolution" pr-gs-resolution) | |
2c840b90 KS |
3006 | (variable :tag "Other")) |
3007 | (sexp :tag "Value"))) | |
3008 | )) | |
3009 | :group 'printing) | |
3010 | ||
3011 | ||
46447ab3 DN |
3012 | (defcustom pr-visible-entry-list |
3013 | '(postscript text postscript-options postscript-process printing help) | |
9201cc28 | 3014 | "Specify a list of Printing menu visible entries. |
46447ab3 DN |
3015 | |
3016 | Valid values with the corresponding menu parts are: | |
3017 | ||
3018 | +------------------------------+ | |
3019 | | Printing Interface | | |
3020 | +------------------------------+ | |
3021 | `postscript' | PostScript Preview >| | |
3022 | | PostScript Print >| | |
3023 | | PostScript Printer: name >| | |
3024 | +------------------------------+ | |
3025 | `text' | Printify >| | |
3026 | | Print >| | |
3027 | | Text Printer: name >| | |
3028 | +------------------------------+ | |
3029 | `postscript-options' |[ ] Landscape | | |
3030 | |[ ] Print Header | | |
3031 | |[ ] Print Header Frame | | |
3032 | |[ ] Line Number | | |
3033 | |[ ] Zebra Stripes | | |
ebe4c710 VJL |
3034 | |[ ] Duplex | |
3035 | |[ ] Tumble | | |
3036 | |[ ] Upside-Down | | |
3037 | | Print All Pages >| | |
3038 | +------------------------------+ | |
3039 | `postscript-process' |[ ] Spool Buffer | | |
3040 | |[ ] Print with faces | | |
3041 | |[ ] Print via Ghostscript | | |
3042 | +------------------------------+ | |
3043 | `printing' |[ ] Auto Region | | |
3044 | |[ ] Auto Mode | | |
3045 | |[ ] Menu Lock | | |
3046 | +------------------------------+ | |
3047 | `help' | Customize >| | |
3048 | | Show Settings >| | |
3049 | | Help | | |
3050 | +------------------------------+ | |
2c840b90 | 3051 | |
ebe4c710 VJL |
3052 | Any other value is ignored." |
3053 | :type '(repeat :tag "Menu Visible Part" | |
3054 | (choice :menu-tag "Menu Part" | |
3055 | :tag "Menu Part" | |
3056 | (const postscript) | |
3057 | (const text) | |
3058 | (const postscript-options) | |
3059 | (const postscript-process) | |
3060 | (const printing) | |
3061 | (const help))) | |
ebe4c710 | 3062 | :group 'printing) |
2c840b90 | 3063 | |
2c840b90 | 3064 | |
ebe4c710 | 3065 | (defcustom pr-delete-temp-file t |
9201cc28 | 3066 | "Non-nil means delete temporary files. |
2c840b90 | 3067 | |
ebe4c710 VJL |
3068 | Set `pr-delete-temp-file' to nil, if the following message (or a similar) |
3069 | happens when printing: | |
46447ab3 | 3070 | |
ebe4c710 VJL |
3071 | Error: could not open \"c:\\temp\\prspool.ps\" for reading." |
3072 | :type 'boolean | |
ebe4c710 | 3073 | :group 'printing) |
2c840b90 | 3074 | |
2c840b90 | 3075 | |
ebe4c710 | 3076 | (defcustom pr-list-directory nil |
9201cc28 | 3077 | "Non-nil means list directory when processing a directory. |
2c840b90 | 3078 | |
ebe4c710 VJL |
3079 | That is, any subdirectories (and the superdirectory) of the directory (given as |
3080 | argument of functions below) are also printed (as dired-mode listings). | |
2c840b90 | 3081 | |
ebe4c710 VJL |
3082 | It's used by `pr-ps-directory-preview', `pr-ps-directory-using-ghostscript', |
3083 | `pr-ps-directory-print', `pr-ps-directory-ps-print', `pr-printify-directory' | |
3084 | and `pr-txt-directory'." | |
3085 | :type 'boolean | |
ebe4c710 | 3086 | :group 'printing) |
2c840b90 | 3087 | |
2c840b90 | 3088 | |
ebe4c710 | 3089 | (defcustom pr-buffer-name "*Printing Interface*" |
9201cc28 | 3090 | "Specify the name of the buffer interface for printing package. |
2c840b90 | 3091 | |
ebe4c710 VJL |
3092 | It's used by `pr-interface'." |
3093 | :type 'string | |
ebe4c710 | 3094 | :group 'printing) |
2c840b90 | 3095 | |
2c840b90 | 3096 | |
ebe4c710 VJL |
3097 | (defcustom pr-buffer-name-ignore |
3098 | (list (regexp-quote pr-buffer-name) ; ignore printing interface buffer | |
3099 | "^ .*$") ; ignore invisible buffers | |
9201cc28 | 3100 | "Specify a regexp list for buffer names to be ignored in interface buffer. |
2c840b90 | 3101 | |
ebe4c710 VJL |
3102 | NOTE: Case is important for matching, that is, `case-fold-search' is always |
3103 | nil. | |
2c840b90 | 3104 | |
ebe4c710 VJL |
3105 | It's used by `pr-interface'." |
3106 | :type '(repeat (regexp :tag "Buffer Name Regexp")) | |
ebe4c710 | 3107 | :group 'printing) |
2c840b90 | 3108 | |
2c840b90 | 3109 | |
ebe4c710 | 3110 | (defcustom pr-buffer-verbose t |
9201cc28 | 3111 | "Non-nil means to be verbose when editing a field in interface buffer. |
2c840b90 | 3112 | |
ebe4c710 VJL |
3113 | It's used by `pr-interface'." |
3114 | :type 'boolean | |
32707f05 | 3115 | :group 'printing) |
2c840b90 | 3116 | |
2c840b90 | 3117 | |
ebe4c710 VJL |
3118 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
3119 | ;; Internal Variables | |
2c840b90 | 3120 | |
2c840b90 | 3121 | |
ebe4c710 VJL |
3122 | (defvar pr-txt-command nil |
3123 | "Name of program for printing a text file. | |
3124 | See `pr-txt-printer-alist'.") | |
3125 | ||
3126 | ||
3127 | (defvar pr-txt-switches nil | |
3128 | "List of sexp's to pass as extra options to the text printer program. | |
3129 | See `pr-txt-printer-alist'.") | |
3130 | ||
3131 | ||
3132 | (defvar pr-txt-printer nil | |
3133 | "Specify text printer name. | |
3134 | See `pr-txt-printer-alist'.") | |
3135 | ||
3136 | ||
3137 | (defvar pr-ps-command nil | |
3138 | "Name of program for printing a PostScript file. | |
3139 | See `pr-ps-printer-alist'.") | |
3140 | ||
3141 | ||
3142 | (defvar pr-ps-switches nil | |
3143 | "List of sexp's to pass as extra options to the PostScript printer program. | |
3144 | See `pr-ps-printer-alist'.") | |
3145 | ||
3146 | ||
3147 | (defvar pr-ps-printer-switch nil | |
3148 | "Specify PostScript printer name switch. | |
3149 | See `pr-ps-printer-alist'.") | |
3150 | ||
3151 | ||
3152 | (defvar pr-ps-printer nil | |
3153 | "Specify PostScript printer name. | |
3154 | See `pr-ps-printer-alist'.") | |
2c840b90 | 3155 | |
2c840b90 | 3156 | |
6367b616 VJL |
3157 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
3158 | ;; Macros | |
3159 | ||
3160 | ||
6367b616 VJL |
3161 | (defmacro pr-save-file-modes (&rest body) |
3162 | "Set temporally file modes to `pr-file-modes'." | |
3163 | `(let ((pr--default-file-modes (default-file-modes))) ; save default | |
3164 | (set-default-file-modes pr-file-modes) | |
3165 | ,@body | |
3166 | (set-default-file-modes pr--default-file-modes))) ; restore default | |
3167 | ||
3168 | ||
2c840b90 KS |
3169 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
3170 | ;; Keys & Menus | |
3171 | ||
3172 | ||
2c840b90 KS |
3173 | (defsubst pr-visible-p (key) |
3174 | (memq key pr-visible-entry-list)) | |
3175 | ||
3176 | ||
3177 | (defsubst pr-mode-alist-p () | |
3178 | (cdr (assq major-mode pr-mode-alist))) | |
3179 | ||
3180 | ||
3181 | (defsubst pr-auto-mode-p () | |
3182 | (and pr-auto-mode (pr-mode-alist-p))) | |
3183 | ||
3184 | ||
3185 | (defsubst pr-using-ghostscript-p () | |
3186 | (and pr-print-using-ghostscript (not pr-spool-p))) | |
3187 | ||
3188 | ||
bead134f | 3189 | (defalias 'pr-get-symbol |
502ca00a | 3190 | (if (fboundp 'easy-menu-intern) ; hacked from easymenu.el |
bead134f SM |
3191 | 'easy-menu-intern |
3192 | (lambda (s) (if (stringp s) (intern s) s)))) | |
9f7a9918 | 3193 | |
9f7a9918 VJL |
3194 | |
3195 | (defconst pr-menu-spec | |
3196 | ;; Menu mapping: | |
3197 | ;; unfortunately XEmacs doesn't support :active for submenus, | |
3198 | ;; only for items. | |
3199 | ;; So, it uses :included instead of :active. | |
3200 | ;; Also, XEmacs doesn't support :help tag. | |
3201 | (let ((pr-:active (if (featurep 'xemacs) | |
3202 | :included ; XEmacs | |
3203 | :active)) ; GNU Emacs | |
3204 | (pr-:help (if (featurep 'xemacs) | |
3205 | 'ignore ; XEmacs | |
3206 | #'(lambda (text) (list :help text))))) ; GNU Emacs | |
3207 | `( | |
3208 | ["Printing Interface" pr-interface | |
3209 | ,@(funcall | |
3210 | pr-:help "Use buffer interface instead of menu interface")] | |
3211 | "--" | |
3212 | ("PostScript Preview" :included (pr-visible-p 'postscript) | |
3213 | ,@(funcall | |
3214 | pr-:help "Preview PostScript instead of sending to printer") | |
3215 | ("Directory" ,pr-:active (not pr-spool-p) | |
3216 | ["1-up" (pr-ps-directory-preview 1 nil nil t) t] | |
3217 | ["2-up" (pr-ps-directory-preview 2 nil nil t) t] | |
3218 | ["4-up" (pr-ps-directory-preview 4 nil nil t) t] | |
3219 | ["Other..." (pr-ps-directory-preview nil nil nil t) | |
3220 | :keys "\\[pr-ps-buffer-preview]"]) | |
3221 | ("Buffer" ,pr-:active (not pr-spool-p) | |
3222 | ["1-up" (pr-ps-buffer-preview 1 t) t] | |
3223 | ["2-up" (pr-ps-buffer-preview 2 t) t] | |
3224 | ["4-up" (pr-ps-buffer-preview 4 t) t] | |
3225 | ["Other..." (pr-ps-buffer-preview nil t) | |
3226 | :keys "\\[pr-ps-buffer-preview]"]) | |
3227 | ("Region" ,pr-:active (and (not pr-spool-p) (ps-mark-active-p)) | |
3228 | ["1-up" (pr-ps-region-preview 1 t) t] | |
3229 | ["2-up" (pr-ps-region-preview 2 t) t] | |
3230 | ["4-up" (pr-ps-region-preview 4 t) t] | |
3231 | ["Other..." (pr-ps-region-preview nil t) | |
3232 | :keys "\\[pr-ps-region-preview]"]) | |
3233 | ("Mode" ,pr-:active (and (not pr-spool-p) (pr-mode-alist-p)) | |
3234 | ["1-up" (pr-ps-mode-preview 1 t) t] | |
3235 | ["2-up" (pr-ps-mode-preview 2 t) t] | |
3236 | ["4-up" (pr-ps-mode-preview 4 t) t] | |
3237 | ["Other..." (pr-ps-mode-preview nil t) | |
3238 | :keys "\\[pr-ps-mode-preview]"]) | |
3239 | ("File" | |
3240 | ["No Preprocessing..." (call-interactively 'pr-ps-file-preview) | |
3241 | :keys "\\[pr-ps-file-preview]" | |
bf490c7b | 3242 | ,@(funcall |
9f7a9918 | 3243 | pr-:help "Preview PostScript file")] |
2c840b90 | 3244 | "--" |
9f7a9918 | 3245 | ["PostScript Utility" pr-update-menus :active pr-ps-utility-alist |
bf490c7b | 3246 | ,@(funcall |
9f7a9918 VJL |
3247 | pr-:help "Select PostScript utility")] |
3248 | "--" | |
3249 | ["1-up..." (pr-ps-file-up-preview 1 t t) pr-ps-utility-alist] | |
3250 | ["2-up..." (pr-ps-file-up-preview 2 t t) pr-ps-utility-alist] | |
3251 | ["4-up..." (pr-ps-file-up-preview 4 t t) pr-ps-utility-alist] | |
3252 | ["Other..." (pr-ps-file-up-preview nil t t) | |
3253 | :keys "\\[pr-ps-file-up-preview]" :active pr-ps-utility-alist] | |
2c840b90 | 3254 | "--" |
9f7a9918 VJL |
3255 | ["Landscape" pr-toggle-file-landscape-menu |
3256 | :style toggle :selected pr-file-landscape | |
bf490c7b | 3257 | ,@(funcall |
9f7a9918 VJL |
3258 | pr-:help "Toggle landscape for PostScript file") |
3259 | :active pr-ps-utility-alist] | |
3260 | ["Duplex" pr-toggle-file-duplex-menu | |
3261 | :style toggle :selected pr-file-duplex | |
bf490c7b | 3262 | ,@(funcall |
9f7a9918 VJL |
3263 | pr-:help "Toggle duplex for PostScript file") |
3264 | :active pr-ps-utility-alist] | |
3265 | ["Tumble" pr-toggle-file-tumble-menu | |
3266 | :style toggle :selected pr-file-tumble | |
bf490c7b | 3267 | ,@(funcall |
9f7a9918 VJL |
3268 | pr-:help "Toggle tumble for PostScript file") |
3269 | :active (and pr-file-duplex pr-ps-utility-alist)]) | |
3270 | ["Despool..." (call-interactively 'pr-despool-preview) | |
3271 | :active pr-spool-p :keys "\\[pr-despool-preview]" | |
3272 | ,@(funcall | |
3273 | pr-:help "Despool PostScript buffer to printer or file (C-u)")]) | |
3274 | ("PostScript Print" :included (pr-visible-p 'postscript) | |
3275 | ,@(funcall | |
3276 | pr-:help "Send PostScript to printer or file (C-u)") | |
3277 | ("Directory" | |
3278 | ["1-up" (pr-ps-directory-ps-print 1 nil nil t) t] | |
3279 | ["2-up" (pr-ps-directory-ps-print 2 nil nil t) t] | |
3280 | ["4-up" (pr-ps-directory-ps-print 4 nil nil t) t] | |
3281 | ["Other..." (pr-ps-directory-ps-print nil nil nil t) | |
3282 | :keys "\\[pr-ps-buffer-ps-print]"]) | |
3283 | ("Buffer" | |
3284 | ["1-up" (pr-ps-buffer-ps-print 1 t) t] | |
3285 | ["2-up" (pr-ps-buffer-ps-print 2 t) t] | |
3286 | ["4-up" (pr-ps-buffer-ps-print 4 t) t] | |
3287 | ["Other..." (pr-ps-buffer-ps-print nil t) | |
3288 | :keys "\\[pr-ps-buffer-ps-print]"]) | |
3289 | ("Region" ,pr-:active (ps-mark-active-p) | |
3290 | ["1-up" (pr-ps-region-ps-print 1 t) t] | |
3291 | ["2-up" (pr-ps-region-ps-print 2 t) t] | |
3292 | ["4-up" (pr-ps-region-ps-print 4 t) t] | |
3293 | ["Other..." (pr-ps-region-ps-print nil t) | |
3294 | :keys "\\[pr-ps-region-ps-print]"]) | |
3295 | ("Mode" ,pr-:active (pr-mode-alist-p) | |
3296 | ["1-up" (pr-ps-mode-ps-print 1 t) t] | |
3297 | ["2-up" (pr-ps-mode-ps-print 2 t) t] | |
3298 | ["4-up" (pr-ps-mode-ps-print 4 t) t] | |
3299 | ["Other..." (pr-ps-mode-ps-print nil t) | |
3300 | :keys "\\[pr-ps-mode-ps-print]"]) | |
3301 | ("File" | |
3302 | ["No Preprocessing..." (call-interactively 'pr-ps-file-ps-print) | |
3303 | :keys "\\[pr-ps-file-ps-print]" | |
3304 | ,@(funcall | |
3305 | pr-:help "Send PostScript file to printer")] | |
2c840b90 | 3306 | "--" |
9f7a9918 | 3307 | ["PostScript Utility" pr-update-menus :active pr-ps-utility-alist |
bf490c7b | 3308 | ,@(funcall |
9f7a9918 VJL |
3309 | pr-:help "Select PostScript utility")] |
3310 | "--" | |
3311 | ["1-up..." (pr-ps-file-up-ps-print 1 t t) pr-ps-utility-alist] | |
3312 | ["2-up..." (pr-ps-file-up-ps-print 2 t t) pr-ps-utility-alist] | |
3313 | ["4-up..." (pr-ps-file-up-ps-print 4 t t) pr-ps-utility-alist] | |
3314 | ["Other..." (pr-ps-file-up-ps-print nil t t) | |
3315 | :keys "\\[pr-ps-file-up-ps-print]" :active pr-ps-utility-alist] | |
2c840b90 | 3316 | "--" |
9f7a9918 VJL |
3317 | ["Landscape" pr-toggle-file-landscape-menu |
3318 | :style toggle :selected pr-file-landscape | |
bf490c7b | 3319 | ,@(funcall |
9f7a9918 VJL |
3320 | pr-:help "Toggle landscape for PostScript file") |
3321 | :active pr-ps-utility-alist] | |
3322 | ["Duplex" pr-toggle-file-duplex-menu | |
3323 | :style toggle :selected pr-file-duplex | |
bf490c7b | 3324 | ,@(funcall |
9f7a9918 VJL |
3325 | pr-:help "Toggle duplex for PostScript file") |
3326 | :active pr-ps-utility-alist] | |
3327 | ["Tumble" pr-toggle-file-tumble-menu | |
3328 | :style toggle :selected pr-file-tumble | |
bf490c7b | 3329 | ,@(funcall |
9f7a9918 VJL |
3330 | pr-:help "Toggle tumble for PostScript file") |
3331 | :active (and pr-file-duplex pr-ps-utility-alist)]) | |
3332 | ["Despool..." (call-interactively 'pr-despool-ps-print) | |
3333 | :active pr-spool-p :keys "\\[pr-despool-ps-print]" | |
3334 | ,@(funcall | |
3335 | pr-:help "Despool PostScript buffer to printer or file (C-u)")]) | |
3336 | ["PostScript Printers" pr-update-menus | |
3337 | :active pr-ps-printer-alist :included (pr-visible-p 'postscript) | |
3338 | ,@(funcall | |
3339 | pr-:help "Select PostScript printer")] | |
3340 | "--" | |
3341 | ("Printify" :included (pr-visible-p 'text) | |
3342 | ,@(funcall | |
3343 | pr-:help | |
3344 | "Replace non-printing chars with printable representations.") | |
3345 | ["Directory" pr-printify-directory t] | |
3346 | ["Buffer" pr-printify-buffer t] | |
3347 | ["Region" pr-printify-region (ps-mark-active-p)]) | |
3348 | ("Print" :included (pr-visible-p 'text) | |
3349 | ,@(funcall | |
3350 | pr-:help "Send text to printer") | |
3351 | ["Directory" pr-txt-directory t] | |
3352 | ["Buffer" pr-txt-buffer t] | |
3353 | ["Region" pr-txt-region (ps-mark-active-p)] | |
3354 | ["Mode" pr-txt-mode (pr-mode-alist-p)]) | |
3355 | ["Text Printers" pr-update-menus | |
3356 | :active pr-txt-printer-alist :included (pr-visible-p 'text) | |
3357 | ,@(funcall | |
3358 | pr-:help "Select text printer")] | |
3359 | "--" | |
3360 | ["Landscape" pr-toggle-landscape-menu | |
3361 | :style toggle :selected ps-landscape-mode | |
3362 | :included (pr-visible-p 'postscript-options)] | |
3363 | ["Print Header" pr-toggle-header-menu | |
3364 | :style toggle :selected ps-print-header | |
3365 | :included (pr-visible-p 'postscript-options)] | |
3366 | ["Print Header Frame" pr-toggle-header-frame-menu | |
3367 | :style toggle :selected ps-print-header-frame :active ps-print-header | |
3368 | :included (pr-visible-p 'postscript-options)] | |
3369 | ["Line Number" pr-toggle-line-menu | |
3370 | :style toggle :selected ps-line-number | |
3371 | :included (pr-visible-p 'postscript-options)] | |
3372 | ["Zebra Stripes" pr-toggle-zebra-menu | |
3373 | :style toggle :selected ps-zebra-stripes | |
3374 | :included (pr-visible-p 'postscript-options)] | |
3375 | ["Duplex" pr-toggle-duplex-menu | |
3376 | :style toggle :selected ps-spool-duplex | |
3377 | :included (pr-visible-p 'postscript-options)] | |
3378 | ["Tumble" pr-toggle-tumble-menu | |
3379 | :style toggle :selected ps-spool-tumble :active ps-spool-duplex | |
3380 | :included (pr-visible-p 'postscript-options)] | |
3381 | ["Upside-Down" pr-toggle-upside-down-menu | |
3382 | :style toggle :selected ps-print-upside-down | |
3383 | :included (pr-visible-p 'postscript-options)] | |
3384 | ("Print All Pages" :included (pr-visible-p 'postscript-options) | |
3385 | ,@(funcall | |
3386 | pr-:help "Select odd/even pages/sheets to print") | |
3387 | ["All Pages" (pr-even-or-odd-pages nil) | |
3388 | :style radio :selected (eq ps-even-or-odd-pages nil)] | |
3389 | ["Even Pages" (pr-even-or-odd-pages 'even-page) | |
3390 | :style radio :selected (eq ps-even-or-odd-pages 'even-page)] | |
3391 | ["Odd Pages" (pr-even-or-odd-pages 'odd-page) | |
3392 | :style radio :selected (eq ps-even-or-odd-pages 'odd-page)] | |
3393 | ["Even Sheets" (pr-even-or-odd-pages 'even-sheet) | |
3394 | :style radio :selected (eq ps-even-or-odd-pages 'even-sheet)] | |
3395 | ["Odd Sheets" (pr-even-or-odd-pages 'odd-sheet) | |
3396 | :style radio :selected (eq ps-even-or-odd-pages 'odd-sheet)]) | |
3397 | "--" | |
3398 | ["Spool Buffer" pr-toggle-spool-menu | |
3399 | :style toggle :selected pr-spool-p | |
3400 | :included (pr-visible-p 'postscript-process) | |
3401 | ,@(funcall | |
3402 | pr-:help "Toggle PostScript spooling")] | |
3403 | ["Print with faces" pr-toggle-faces-menu | |
3404 | :style toggle :selected pr-faces-p | |
3405 | :included (pr-visible-p 'postscript-process) | |
3406 | ,@(funcall | |
3407 | pr-:help "Toggle PostScript printing with faces")] | |
3408 | ["Print via Ghostscript" pr-toggle-ghostscript-menu | |
3409 | :style toggle :selected pr-print-using-ghostscript | |
3410 | :included (pr-visible-p 'postscript-process) | |
3411 | ,@(funcall | |
3412 | pr-:help "Toggle PostScript generation using ghostscript")] | |
3413 | "--" | |
3414 | ["Auto Region" pr-toggle-region-menu | |
3415 | :style toggle :selected pr-auto-region | |
3416 | :included (pr-visible-p 'printing)] | |
3417 | ["Auto Mode" pr-toggle-mode-menu | |
3418 | :style toggle :selected pr-auto-mode | |
3419 | :included (pr-visible-p 'printing)] | |
3420 | ["Menu Lock" pr-toggle-lock-menu | |
3421 | :style toggle :selected pr-menu-lock | |
3422 | :included (pr-visible-p 'printing)] | |
3423 | "--" | |
3424 | ("Customize" :included (pr-visible-p 'help) | |
3425 | ["printing" pr-customize t] | |
3426 | ["ps-print" ps-print-customize t] | |
3427 | ["lpr" lpr-customize t]) | |
3428 | ("Show Settings" :included (pr-visible-p 'help) | |
3429 | ["printing" pr-show-pr-setup t] | |
3430 | ["ps-print" pr-show-ps-setup t] | |
3431 | ["lpr" pr-show-lpr-setup t]) | |
3432 | ["Help" pr-help :active t :included (pr-visible-p 'help)] | |
3433 | ))) | |
3434 | ||
3435 | ||
b2c9cbd3 VJL |
3436 | (defun pr-menu-bind () |
3437 | "Install `printing' menu in the menubar. | |
aa514451 | 3438 | This replaces the File/Print* menu entries with a File/Print sub-menu. |
b2c9cbd3 VJL |
3439 | Calls `pr-update-menus' to adjust menus." |
3440 | (interactive) | |
bafb1102 | 3441 | (pr-global-menubar pr-menu-spec) |
b2c9cbd3 | 3442 | (pr-update-menus t)) |
6367b616 VJL |
3443 | |
3444 | ||
9f7a9918 VJL |
3445 | ;; Key binding |
3446 | (let ((pr-print-key (if (featurep 'xemacs) | |
3447 | 'f22 ; XEmacs | |
3448 | 'print))) ; GNU Emacs | |
3449 | (global-set-key `[,pr-print-key] 'pr-ps-fast-fire) | |
3450 | ;; Well, M-print and S-print are used because in my keyboard S-print works | |
3451 | ;; and M-print doesn't. But M-print can work in other keyboard. | |
3452 | (global-set-key `[(meta ,pr-print-key)] 'pr-ps-mode-using-ghostscript) | |
3453 | (global-set-key `[(shift ,pr-print-key)] 'pr-ps-mode-using-ghostscript) | |
3454 | ;; Well, C-print and C-M-print are used because in my keyboard C-M-print works | |
3455 | ;; and C-print doesn't. But C-print can work in other keyboard. | |
3456 | (global-set-key `[(control ,pr-print-key)] 'pr-txt-fast-fire) | |
3457 | (global-set-key `[(control meta ,pr-print-key)] 'pr-txt-fast-fire)) | |
2c840b90 KS |
3458 | |
3459 | ||
3460 | ;;; You can also use something like: | |
3461 | ;;;(global-set-key "\C-ci" 'pr-interface) | |
3462 | ;;;(global-set-key "\C-cbp" 'pr-ps-buffer-print) | |
3463 | ;;;(global-set-key "\C-cbx" 'pr-ps-buffer-preview) | |
3464 | ;;;(global-set-key "\C-cbb" 'pr-ps-buffer-using-ghostscript) | |
3465 | ;;;(global-set-key "\C-crp" 'pr-ps-region-print) | |
3466 | ;;;(global-set-key "\C-crx" 'pr-ps-region-preview) | |
3467 | ;;;(global-set-key "\C-crr" 'pr-ps-region-using-ghostscript) | |
3468 | ||
3469 | ||
3470 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
3471 | ;; Help Message | |
3472 | ||
3473 | ||
3474 | (defconst pr-help-message | |
3475 | (concat "printing.el version " pr-version | |
3476 | " ps-print.el version " ps-print-version | |
3477 | "\n\n | |
3478 | Menu Layout | |
3479 | ----------- | |
3480 | ||
3481 | The `printing' menu (Tools/Printing or File/Print) has the following layout: | |
3482 | ||
3483 | +-----------------------------+ | |
3484 | A 0 | Printing Interface | | |
3485 | +-----------------------------+ +-A---------+ +-B------+ | |
3486 | I 1 | PostScript Preview >|-------|Directory >|-----|1-up | | |
3487 | 2 | PostScript Print >|---- A |Buffer >|-- B |2-up | | |
3488 | 3 | PostScript Printer: name >|---- C |Region >|-- B |4-up | | |
3489 | +-----------------------------+ |Mode >|-- B |Other...| | |
3490 | II 4 | Printify >|-----\\ |File >|--\\ +--------+ | |
3491 | 5 | Print >|---\\ | |Despool... | | | |
3492 | 6 | Text Printer: name >|-\\ | | +-----------+ | | |
3493 | +-----------------------------+ | | | +---------+ +------------+ | |
b8d955f4 | 3494 | III 7 |[ ]Landscape | | | \\-|Directory| | No Prep... | Ia |
2c840b90 KS |
3495 | 8 |[ ]Print Header | | | |Buffer | +------------+ Ib |
3496 | 9 |[ ]Print Header Frame | | | |Region | | name >|- C | |
3497 | 10 |[ ]Line Number | | | +---------+ +------------+ | |
3498 | 11 |[ ]Zebra Stripes | | | +---------+ | 1-up... | Ic | |
3499 | 12 |[ ]Duplex | | \\---|Directory| | 2-up... | | |
3500 | 13 |[ ]Tumble | \\--\\ |Buffer | | 4-up... | | |
3501 | 14 |[ ]Upside-Down | | |Region | | Other... | | |
3502 | 15 | Print All Pages >|--\\ | |Mode | +------------+ | |
3503 | +-----------------------------+ | | +---------+ |[ ]Landscape| Id | |
3504 | IV 16 |[ ]Spool Buffer | | | +-C-------+ |[ ]Duplex | Ie | |
449cba44 VJL |
3505 | 17 |[ ]Print with faces | | \\--|( )name A| |[ ]Tumble | If |
3506 | 18 |[ ]Print via Ghostscript | | |( )name B| +------------+ | |
2c840b90 KS |
3507 | +-----------------------------+ | |... | |
3508 | V 19 |[ ]Auto Region | | |(*)name | | |
3509 | 20 |[ ]Auto Mode | | |... | | |
3510 | 21 |[ ]Menu Lock | | +---------+ +--------------+ | |
3511 | +-----------------------------+ \\------------------|(*)All Pages | | |
3512 | VI 22 | Customize >|--- D +-D------+ |( )Even Pages | | |
3513 | 23 | Show Settings >|-------|printing| |( )Odd Pages | | |
3514 | 24 | Help | |ps-print| |( )Even Sheets| | |
3515 | +-----------------------------+ |lpr | |( )Odd Sheets | | |
3516 | +--------+ +--------------+ | |
3517 | ||
3518 | See `pr-visible-entry-list' for hiding some parts of the menu. | |
3519 | ||
3520 | The menu has the following sections: | |
3521 | ||
3522 | A. Interface: | |
3523 | ||
3524 | 0. You can use a buffer interface instead of menus. It looks like the | |
3525 | customization buffer. Basically, it has the same options found in the | |
3526 | menu and some extra options, all this on a buffer. | |
3527 | ||
3528 | I. PostScript printing: | |
3529 | ||
3530 | 1. You can generate a PostScript file (if you type C-u before activating | |
3531 | menu) or PostScript temporary file for a directory, a buffer, a region | |
3532 | or a major mode, choosing 1-up, 2-up, 4-up or any other n-up printing; | |
3533 | after file generation, ghostview is activated using the file generated | |
3534 | as argument. This option is disabled if spooling is on (option 16). | |
3535 | Also, if you already have a PostScript file you can preview it. | |
3536 | Instead of previewing each buffer, region or major mode at once, you | |
3537 | can save temporarily the PostScript code generated in a buffer and | |
3538 | preview it later. The option `Despool...' despools the PostScript | |
3539 | spooling buffer in a temporary file and uses ghostview to preview it. | |
3540 | If you type C-u before choosing this option, the PostScript code | |
3541 | generated is saved in a file instead of saving in a temporary file. To | |
3542 | spool the PostScript code generated you need to turn on the option 16. | |
3543 | The option `Despool...' is enabled if spooling is on (option 16). | |
3544 | ||
3545 | NOTE 1: It's possible to customize a major mode printing, just declare | |
3546 | the customization in `pr-mode-alist' and invoke some of | |
3547 | `*-mode*' commands or select Mode option in Printing menu. An | |
3548 | example for major mode usage is when you're using gnus (or mh, | |
3549 | or rmail, etc.) and you're in the *Summary* buffer, if you | |
3550 | forget to switch to the *Article* buffer before printing, | |
3551 | you'll get a nicely formatted list of article subjects shows | |
3552 | up at the printer. With major mode printing you don't need to | |
3553 | switch from gnus *Summary* buffer first. | |
3554 | ||
3555 | NOTE 2: There are the following options for PostScript file processing: | |
b8d955f4 VJL |
3556 | Ia. Print the file *No Preprocessing*, that is, send it |
3557 | directly to PostScript printer. | |
2c840b90 KS |
3558 | Ib. PostScript utility processing selection. |
3559 | See `pr-ps-utility-alist' and `pr-setting-database' for | |
3560 | documentation. | |
3561 | Ic. Do n-up processing before printing. | |
3562 | Id. Toggle on/off landscape for PostScript file processing. | |
3563 | Ie. Toggle on/off duplex for PostScript file processing. | |
3564 | If. Toggle on/off tumble for PostScript file processing. | |
3565 | ||
3566 | NOTE 3: Don't forget to download and install the utilities declared on | |
3567 | `pr-ps-utility-alist'. | |
3568 | ||
3569 | 2. Operate the same way as option 1, but it sends directly the PostScript | |
3570 | code (or put in a file, if you've typed C-u) or it uses ghostscript to | |
3571 | print the PostScript file generated. It depends on option 18, if it's | |
3572 | turned on, it uses ghostscript; otherwise, it sends directly to | |
3573 | printer. If spooling is on (option 16), the PostScript code is saved | |
3574 | temporarily in a buffer instead of printing it or saving it in a file. | |
3575 | Also, if you already have a PostScript file you can print it. | |
3576 | Instead of printing each buffer, region or major mode at once, you can | |
3577 | save temporarily the PostScript code generated in a buffer and print it | |
3578 | later. The option `Despool...' despools the PostScript spooling buffer | |
3579 | directly on a printer. If you type C-u before choosing this option, | |
449cba44 VJL |
3580 | the PostScript code generated is saved in a file instead of sending it to |
3581 | the printer. To spool the PostScript code generated you need to turn on | |
3582 | option 16. This option is enabled if spooling is on (option 16). | |
2c840b90 KS |
3583 | See also the NOTE 1, NOTE 2 and NOTE 3 on option 1. |
3584 | ||
3585 | 3. You can select a new PostScript printer to send PostScript code | |
3586 | generated. For selection it's used all PostScript printers defined | |
3587 | in `pr-ps-printer-alist' variable (see it for documentation). | |
3588 | See also `pr-setting-database'. | |
3589 | ||
3590 | II. Text printing: | |
3591 | ||
3592 | 4. If you have control characters (character code from \\000 to \\037) in a | |
3593 | buffer and you want to print them in a text printer, select this | |
3594 | option. All control characters in your buffer or region will be | |
3595 | replaced by a printable representation. The printable representations | |
3596 | use ^ (for ASCII control characters) or hex. The characters tab, | |
3597 | linefeed, space, return and formfeed are not affected. | |
3598 | You don't need to select this option if you use any option of section | |
3599 | I, the PostScript engine treats control characters properly. | |
3600 | ||
3601 | 5. If you want to print a directory, buffer, region or major mode in a | |
3602 | text printer, select this option. See also the NOTE 1 on option 1. | |
3603 | ||
3604 | 6. You can select a new text printer to send text generated. For | |
3605 | selection it's used all text printers defined in `pr-txt-printer-alist' | |
3606 | variable (see it for documentation). | |
3607 | See also `pr-setting-database'. | |
3608 | ||
3609 | III. PostScript page toggle options: | |
3610 | ||
3611 | 7. If you want a PostScript landscape printing, turn on this option. | |
3612 | ||
3613 | 8. If you want to have a header in each page in your PostScript code, | |
3614 | turn on this option. | |
3615 | ||
3616 | 9. If you want to draw a gaudy frame around the header, turn on this | |
3617 | option. This option is enabled if print header is on (option 8). | |
3618 | ||
3619 | 10. If you want that the line number is printed in your PostScript code, | |
3620 | turn on this option. | |
3621 | ||
3622 | 11. If you want background zebra stripes in your PostScript code, turn on | |
3623 | this option. | |
3624 | ||
3625 | 12. If you want a duplex printing and your PostScript printer has this | |
3626 | feature, turn on this option. | |
3627 | ||
3628 | 13. If you turned on duplex printing, you can choose if you want to have a | |
3629 | printing suitable for binding on the left or right (tumble off), or to | |
3630 | have a printing suitable for binding at top or bottom (tumble on). | |
3631 | This option is enabled if duplex is on (option 12). | |
3632 | ||
3633 | 14. If you want a PostScript upside-down printing, turn on this option. | |
3634 | ||
3635 | 15. With this option, you can choose if you want to print all pages, odd | |
3636 | pages, even pages, odd sheets or even sheets. | |
3637 | See also `ps-even-or-odd-pages'. | |
3638 | ||
3639 | IV. PostScript processing toggle options: | |
3640 | ||
3641 | 16. If you want to spool the PostScript code generated, turn on this | |
3642 | option. To spool the PostScript code generated use option 2. You can | |
3643 | despool later by choosing option 1 or 2, sub-option `Despool...'. | |
3644 | ||
3645 | 17. If you use colors in your buffers and want to see these colors on your | |
3646 | PostScript code generated, turn on this option. If you have a | |
3647 | black/white PostScript printer, these colors are displayed in gray | |
3648 | scale by PostScript printer interpreter. | |
3649 | ||
3650 | 18. If you don't have a PostScript printer to send PostScript files, turn | |
3651 | on this option. When this option is on, the ghostscript is used to | |
3652 | print PostScript files. In GNU or Unix system, if ghostscript is set | |
3653 | as a PostScript filter, you don't need to turn on this option. | |
3654 | ||
3655 | V. Printing customization: | |
3656 | ||
3657 | 19. If you want that region is automagically detected, turn on this | |
3658 | option. Note that this will only work if you're using transient mark | |
3659 | mode. When this option is on, the `*-buffer*' commands will behave | |
3660 | like `*-region*' commands, that is, `*-buffer*' commands will print | |
3661 | only the region marked instead of all buffer. | |
3662 | ||
3663 | 20. Turn this option on if you want that when current major-mode is | |
3664 | declared in `pr-mode-alist', the `*-buffer*' and `*-region*' commands | |
3665 | behave like `*-mode*' commands. | |
3666 | ||
449cba44 | 3667 | 21. If you want that Printing menu stays open while you are setting |
2c840b90 KS |
3668 | toggle options, turn on this option. The variables |
3669 | `pr-menu-char-height' and `pr-menu-char-width' are used to guess the | |
3670 | menu position, so don't forget to adjust these variables if menu | |
3671 | position is not ok. | |
3672 | ||
3673 | VI. Customization: | |
3674 | ||
3675 | 22. Besides all options in section III, IV and V, you can customize much | |
3676 | more PostScript options in `ps-print' option. Or you can customize | |
3677 | some `lpr' options for text printing. Or customize `printing' | |
3678 | options. | |
3679 | ||
3680 | 23. Show current settings for `printing', `ps-print' or `lpr'. | |
3681 | ||
3682 | 24. Quick help for printing menu layout. | |
3683 | ") | |
3684 | "Printing help message.") | |
3685 | ||
3686 | ||
3687 | (defconst pr-interface-help-message | |
3688 | (concat "printing.el version " pr-version | |
3689 | " ps-print.el version " ps-print-version | |
3690 | "\n\n | |
3691 | The printing interface buffer has the same functionality as the printing menu. | |
3692 | The major difference is that the states (like sending PostScript generated to a | |
e1dbe924 | 3693 | file, n-up printing, etc.) are set and saved between printing buffer |
2c840b90 KS |
3694 | activation. Also, the landscape, duplex and tumble values are the same for |
3695 | PostScript file and directory/buffer/region/mode processing; using menu, there | |
3696 | are different value sets for PostScript file and directory/buffer/region/mode | |
3697 | processing. | |
3698 | ||
3699 | The printing interface buffer has the following sections: | |
3700 | ||
3701 | 1. Print: | |
3702 | ||
3703 | Here you can choose to print/preview a buffer, a directory or a PostScript | |
3704 | file: | |
3705 | ||
3706 | 1a. Buffer: | |
3707 | ||
3708 | * Buffer List: | |
3709 | Select a buffer from the current buffer list. | |
3710 | ||
3711 | * Region: | |
3712 | If it's on, this means that the selected buffer has an active region, | |
3713 | so you can turn on/off, as you wish. | |
3714 | If it's off when a buffer is selected, this means that the selected | |
3715 | buffer has no active region, so it'll not be possible to turn it on. | |
3716 | If you want to process the region, let this option on. | |
3717 | If you want to process the whole buffer, let this option off. | |
3718 | ||
3719 | * Mode: | |
3720 | If it's on, this means that the selected buffer major mode is declared | |
3721 | for major mode processing, so you can turn on/off, as you wish. | |
3722 | If it's off when a buffer is selected, this means that the selected | |
3723 | buffer major mode isn't declared for major mode processing, so it'll | |
3724 | not be possible to turn it on. | |
3725 | If you want the major mode processing, let this option on. | |
3726 | If you don't want the major mode processing, let this option off. | |
3727 | ||
3728 | NOTE 1: It's possible to customize a major mode printing, just declare | |
3729 | the customization in `pr-mode-alist' and invoke some of | |
3730 | `*-mode*' commands or select Mode option in Printing menu. An | |
3731 | example for major mode usage is when you're using gnus (or mh, | |
3732 | or rmail, etc.) and you're in the *Summary* buffer, if you | |
3733 | forget to switch to the *Article* buffer before printing, | |
3734 | you'll get a nicely formatted list of article subjects shows | |
3735 | up at the printer. With major mode printing you don't need to | |
3736 | switch from gnus *Summary* buffer first. | |
3737 | ||
3738 | 1b. Directory: | |
3739 | ||
3740 | * Directory: | |
3741 | Specify a valid directory path. | |
3742 | ||
3743 | * File Regexp: | |
3744 | Specify a file name regexp. All file names in the directory that | |
3745 | match with regexp will be printed/previewed. An empty file name | |
3746 | regexp means to print/preview all files in the directory. | |
3747 | ||
3748 | * List Directory Entry: | |
3749 | If it's turned on, list directory entries besides file entries. | |
3750 | ||
3751 | 1c. PostScript file: | |
3752 | ||
3753 | * PostScript File: | |
3754 | Specify an existent PostScript file to print/preview. | |
3755 | ||
3756 | * PostScript Utility: | |
3757 | Select a PostScript utility. | |
3758 | See `pr-ps-utility-alist' and `pr-setting-database' for documentation. | |
3759 | ||
3760 | NOTE 2: Don't forget to download and install the utilities declared on | |
3761 | `pr-ps-utility-alist'. | |
3762 | ||
b8d955f4 | 3763 | * No Preprocessing: |
2c840b90 KS |
3764 | If it's turned on, don't use the PostScript utility to preprocess the |
3765 | PostScript file before printing/previewing. | |
3766 | ||
3767 | 2. PostScript printer: | |
3768 | ||
3769 | * PostScript Printer: | |
3770 | You can select a new PostScript printer to send PostScript code | |
3771 | generated. For selection it's used all PostScript printers defined | |
3772 | in `pr-ps-printer-alist' variable (see it for documentation). | |
3773 | See also `pr-setting-database'. | |
3774 | ||
3775 | * Despool: | |
3776 | If spooling is on, you can turn it on/off, as you wish. | |
3777 | If spooling is off, it'll not be possible to turn it on. | |
3778 | If it's turned on, specify to despools the PostScript spooling buffer in | |
3779 | a temporary file or in the selected PostScript file when | |
3780 | printing/previewing. | |
3781 | ||
3782 | * Preview: | |
3783 | Preview the PostScript generated. | |
3784 | ||
3785 | * Print: | |
3786 | Print the PostScript generated. | |
3787 | ||
3788 | * Quit: | |
3789 | Quit from printing interface buffer. | |
3790 | ||
3791 | * Send to Printer/Temporary File: | |
3792 | If it's turned on, the PostScript generated is sent directly to | |
3793 | PostScript printer or, for previewing, to a temporary file. | |
3794 | ||
3795 | * Send to File: | |
3796 | Specify a file name to send the PostScript generated. | |
3797 | ||
3798 | * N-Up: | |
3799 | Specify n-up printing. | |
3800 | ||
3801 | 3. Text printer: | |
3802 | ||
3803 | * Text Printer: | |
3804 | Select a new text printer to send text generated. For selection it's used | |
3805 | all text printers defined in `pr-txt-printer-alist' variable (see it for | |
3806 | documentation). See also `pr-setting-database'. | |
3807 | ||
3808 | * Printify: | |
3809 | If you have control characters (character code from \\000 to \\037) in a | |
3810 | buffer and you want to print them in a text printer, select this | |
3811 | option. All control characters in your buffer or region will be | |
3812 | replaced by a printable representation. The printable representations | |
3813 | use ^ (for ASCII control characters) or hex. The characters tab, | |
3814 | linefeed, space, return and formfeed are not affected. | |
3815 | You don't need to select this option if you use any option of section | |
3816 | I, the PostScript engine treats control characters properly. | |
3817 | ||
3818 | * Print: | |
3819 | To print a directory, buffer, region or major mode in a | |
3820 | text printer, select this option. See also the NOTE 1 on section 1. | |
3821 | ||
3822 | * Quit: | |
3823 | Quit from printing interface buffer. | |
3824 | ||
3825 | 4. Settings: | |
3826 | ||
3827 | There are 3 setting columns: | |
3828 | ||
3829 | 4a. First column (left column): | |
3830 | ||
3831 | * Landscape: | |
3832 | PostScript landscape printing. | |
3833 | ||
3834 | * Print Header: | |
3835 | To have a header in each page in your PostScript code. | |
3836 | ||
3837 | * Print Header Frame: | |
3838 | To draw a gaudy frame around the header. | |
3839 | ||
3840 | * Line Number: | |
3841 | The line number is printed in your PostScript code. | |
3842 | ||
3843 | * Zebra Stripes: | |
3844 | Background zebra stripes in your PostScript code. | |
3845 | ||
3846 | * Duplex: | |
3847 | Duplex printing (if your PostScript printer has this feature). | |
3848 | ||
3849 | * Tumble: | |
3850 | If duplex printing is on, you can choose if you want to have a | |
3851 | printing suitable for binding on the left or right (tumble off), or to | |
3852 | have a printing suitable for binding at top or bottom (tumble on). | |
3853 | ||
3854 | * Upside-Down: | |
3855 | PostScript upside-down printing. | |
3856 | ||
3857 | 4b. Second column (middle column): | |
3858 | ||
3859 | * Auto Region: | |
3860 | If you want that region is automagically detected, turn on this | |
3861 | option. Note that this will only work if you're using transient mark | |
3862 | mode. When this option is on, the `*-buffer*' commands will behave | |
3863 | like `*-region*' commands, that is, `*-buffer*' commands will print | |
3864 | only the region marked instead of all buffer. | |
3865 | ||
3866 | * Auto Mode: | |
3867 | Turn this option on if you want that when current major-mode is | |
3868 | declared in `pr-mode-alist', the `*-buffer*' and `*-region*' commands | |
3869 | behave like `*-mode*' commands. | |
3870 | ||
3871 | * Menu Lock: | |
449cba44 | 3872 | If you want that Printing menu stays open while you are setting |
2c840b90 KS |
3873 | toggle options, turn on this option. The variables |
3874 | `pr-menu-char-height' and `pr-menu-char-width' are used to guess the | |
3875 | menu position, so don't forget to adjust these variables if menu | |
3876 | position is not ok. | |
3877 | ||
3878 | * Spool Buffer: | |
3879 | To spool the PostScript code generated. You can despool later by | |
3880 | setting Despool option on PostScript printer section. | |
3881 | ||
449cba44 | 3882 | * Print with faces: |
2c840b90 KS |
3883 | If you use colors in your buffers and want to see these colors on your |
3884 | PostScript code generated, turn on this option. If you have a | |
3885 | black/white PostScript printer, these colors are displayed in gray | |
3886 | scale by PostScript printer interpreter. | |
3887 | ||
449cba44 | 3888 | * Print via Ghostscript: |
2c840b90 KS |
3889 | If you don't have a PostScript printer to send PostScript files, turn |
3890 | on this option. When this option is on, the ghostscript is used to | |
3891 | print PostScript files. In GNU or Unix system, if ghostscript is set | |
3892 | as a PostScript filter, you don't need to turn on this option. | |
3893 | ||
3894 | * Parity Page Menu: | |
3895 | To print all pages, odd pages, even pages, odd sheets or even sheets. | |
3896 | See also `ps-even-or-odd-pages'. | |
3897 | ||
3898 | 4c. Third column (right column): | |
3899 | ||
3900 | * Verbose: | |
3901 | That is, to be verbose when editing a field in interface buffer. | |
3902 | ||
3903 | 5. Customize: | |
3904 | ||
3905 | Besides all options in section 4, you can customize much more PostScript | |
3906 | options in `ps-print' option. Or you can customize some `lpr' options for | |
3907 | text printing. Or customize `printing' options. | |
3908 | ||
3909 | 6. Show settings: | |
3910 | ||
3911 | Show current settings for `printing', `ps-print' or `lpr'. | |
3912 | ||
3913 | 7. Help: | |
3914 | ||
3915 | Quick help for printing interface buffer and printing menu layout. You can | |
3916 | also quit the printing interface buffer or kill all printing help buffer. | |
3917 | ") | |
3918 | "Printing buffer interface help message.") | |
3919 | ||
3920 | ||
3921 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
3922 | ;; Commands | |
3923 | ||
3924 | ||
3925 | ;;;###autoload | |
3926 | (defun pr-interface (&optional buffer) | |
3927 | "Activate the printing interface buffer. | |
3928 | ||
449cba44 | 3929 | If BUFFER is nil, the current buffer is used for printing. |
2c840b90 | 3930 | |
449cba44 | 3931 | For more information, type \\[pr-interface-help]." |
2c840b90 | 3932 | (interactive) |
7fdbcd83 | 3933 | (with-current-buffer (or buffer (current-buffer)) |
9f7a9918 | 3934 | (pr-create-interface))) |
2c840b90 KS |
3935 | |
3936 | ||
3937 | ;;;###autoload | |
3938 | (defun pr-ps-directory-preview (n-up dir file-regexp &optional filename) | |
3939 | "Preview directory using ghostview. | |
3940 | ||
3941 | Interactively, the command prompts for N-UP printing number, a directory, a | |
3942 | file name regexp for matching and, when you use a prefix argument (C-u), the | |
3943 | command prompts the user for a file name, and saves the PostScript image in | |
3944 | that file instead of saving it in a temporary file. | |
3945 | ||
3946 | Noninteractively, if N-UP is nil, prompts for N-UP printing number. If DIR is | |
3947 | nil, prompts for DIRectory. If FILE-REGEXP is nil, prompts for | |
3948 | FILE(name)-REGEXP. The argument FILENAME is treated as follows: if it's nil, | |
3949 | save the image in a temporary file. If FILENAME is a string, save the | |
3950 | PostScript image in a file with that name. If FILENAME is t, prompts for a | |
3951 | file name. | |
3952 | ||
3953 | See also documentation for `pr-list-directory'." | |
3954 | (interactive (pr-interactive-ps-dir-args (pr-prompt "PS preview dir"))) | |
9f7a9918 VJL |
3955 | (pr-set-ps-dir-args 'n-up 'dir 'file-regexp 'filename |
3956 | (pr-prompt "PS preview dir")) | |
3957 | (setq filename (pr-ps-file filename)) | |
3958 | (pr-ps-file-list n-up dir file-regexp filename) | |
3959 | (or pr-spool-p | |
3960 | (pr-ps-file-preview filename))) | |
2c840b90 KS |
3961 | |
3962 | ||
3963 | ;;;###autoload | |
3964 | (defun pr-ps-directory-using-ghostscript (n-up dir file-regexp &optional filename) | |
3965 | "Print directory using PostScript through ghostscript. | |
3966 | ||
3967 | Interactively, the command prompts for N-UP printing number, a directory, a | |
3968 | file name regexp for matching and, when you use a prefix argument (C-u), the | |
3969 | command prompts the user for a file name, and saves the PostScript image in | |
3970 | that file instead of saving it in a temporary file. | |
3971 | ||
3972 | Noninteractively, if N-UP is nil, prompts for N-UP printing number. If DIR is | |
3973 | nil, prompts for DIRectory. If FILE-REGEXP is nil, prompts for | |
3974 | FILE(name)-REGEXP. The argument FILENAME is treated as follows: if it's nil, | |
3975 | save the image in a temporary file. If FILENAME is a string, save the | |
3976 | PostScript image in a file with that name. If FILENAME is t, prompts for a | |
3977 | file name. | |
3978 | ||
3979 | See also documentation for `pr-list-directory'." | |
3980 | (interactive (pr-interactive-ps-dir-args (pr-prompt "PS print dir GS"))) | |
9f7a9918 VJL |
3981 | (pr-set-ps-dir-args 'n-up 'dir 'file-regexp 'filename |
3982 | (pr-prompt "PS print dir GS")) | |
3983 | (let ((file (pr-ps-file filename))) | |
3984 | (pr-ps-file-list n-up dir file-regexp file) | |
3985 | (pr-ps-file-using-ghostscript file) | |
3986 | (or filename (pr-delete-file file)))) | |
2c840b90 KS |
3987 | |
3988 | ||
3989 | ;;;###autoload | |
3990 | (defun pr-ps-directory-print (n-up dir file-regexp &optional filename) | |
3991 | "Print directory using PostScript printer. | |
3992 | ||
3993 | Interactively, the command prompts for N-UP printing number, a directory, a | |
3994 | file name regexp for matching and, when you use a prefix argument (C-u), the | |
3995 | command prompts the user for a file name, and saves the PostScript image in | |
3996 | that file instead of saving it in a temporary file. | |
3997 | ||
3998 | Noninteractively, if N-UP is nil, prompts for N-UP printing number. If DIR is | |
3999 | nil, prompts for DIRectory. If FILE-REGEXP is nil, prompts for | |
4000 | FILE(name)-REGEXP. The argument FILENAME is treated as follows: if it's nil, | |
4001 | save the image in a temporary file. If FILENAME is a string, save the | |
4002 | PostScript image in a file with that name. If FILENAME is t, prompts for a | |
4003 | file name. | |
4004 | ||
4005 | See also documentation for `pr-list-directory'." | |
4006 | (interactive (pr-interactive-ps-dir-args (pr-prompt "PS print dir"))) | |
9f7a9918 VJL |
4007 | (pr-set-ps-dir-args 'n-up 'dir 'file-regexp 'filename |
4008 | (pr-prompt "PS print dir")) | |
4009 | (let ((file (pr-ps-file filename))) | |
4010 | (pr-ps-file-list n-up dir file-regexp file) | |
4011 | (pr-ps-file-print file) | |
4012 | (or filename (pr-delete-file file)))) | |
2c840b90 KS |
4013 | |
4014 | ||
4015 | ;;;###autoload | |
4016 | (defun pr-ps-directory-ps-print (n-up dir file-regexp &optional filename) | |
4017 | "Print directory using PostScript printer or through ghostscript. | |
4018 | ||
4019 | It depends on `pr-print-using-ghostscript'. | |
4020 | ||
4021 | Interactively, the command prompts for N-UP printing number, a directory, a | |
4022 | file name regexp for matching and, when you use a prefix argument (C-u), the | |
4023 | command prompts the user for a file name, and saves the PostScript image in | |
4024 | that file instead of saving it in a temporary file. | |
4025 | ||
4026 | Noninteractively, if N-UP is nil, prompts for N-UP printing number. If DIR is | |
4027 | nil, prompts for DIRectory. If FILE-REGEXP is nil, prompts for | |
4028 | FILE(name)-REGEXP. The argument FILENAME is treated as follows: if it's nil, | |
4029 | save the image in a temporary file. If FILENAME is a string, save the | |
4030 | PostScript image in a file with that name. If FILENAME is t, prompts for a | |
4031 | file name. | |
4032 | ||
4033 | See also documentation for `pr-list-directory'." | |
4034 | (interactive (pr-interactive-ps-dir-args | |
4035 | (pr-prompt (pr-prompt-gs "PS print dir")))) | |
9f7a9918 VJL |
4036 | (pr-set-ps-dir-args 'n-up 'dir 'file-regexp 'filename |
4037 | (pr-prompt (pr-prompt-gs "PS print dir"))) | |
4038 | (if (pr-using-ghostscript-p) | |
4039 | (pr-ps-directory-using-ghostscript n-up dir file-regexp filename) | |
4040 | (pr-ps-directory-print n-up dir file-regexp filename))) | |
2c840b90 KS |
4041 | |
4042 | ||
4043 | ;;;###autoload | |
4044 | (defun pr-ps-buffer-preview (n-up &optional filename) | |
4045 | "Preview buffer using ghostview. | |
4046 | ||
4047 | Interactively, the command prompts for N-UP printing number and, when you use a | |
4048 | prefix argument (C-u), the command prompts the user for a file name, and saves | |
4049 | the PostScript image in that file instead of saving it in a temporary file. | |
4050 | ||
4051 | Noninteractively, if N-UP is nil, prompts for N-UP printing number. The | |
4052 | argument FILENAME is treated as follows: if it's nil, save the image in a | |
4053 | temporary file. If FILENAME is a string, save the PostScript image in a file | |
4054 | with that name. If FILENAME is t, prompts for a file name." | |
4055 | (interactive (pr-interactive-n-up-file (pr-prompt "PS preview"))) | |
9f7a9918 VJL |
4056 | (if (pr-auto-mode-p) |
4057 | (pr-ps-mode-preview n-up filename) | |
4058 | (pr-ps-preview (pr-region-active-symbol) n-up filename | |
4059 | (pr-region-active-string "PS preview")))) | |
2c840b90 KS |
4060 | |
4061 | ||
4062 | ;;;###autoload | |
4063 | (defun pr-ps-buffer-using-ghostscript (n-up &optional filename) | |
4064 | "Print buffer using PostScript through ghostscript. | |
4065 | ||
4066 | Interactively, the command prompts for N-UP printing number and, when you use a | |
4067 | prefix argument (C-u), the command prompts the user for a file name, and saves | |
4068 | the PostScript image in that file instead of sending it to the printer. | |
4069 | ||
4070 | Noninteractively, if N-UP is nil, prompts for N-UP printing number. The | |
4071 | argument FILENAME is treated as follows: if it's nil, send the image to the | |
4072 | printer. If FILENAME is a string, save the PostScript image in a file with | |
4073 | that name. If FILENAME is t, prompts for a file name." | |
4074 | (interactive (pr-interactive-n-up-file (pr-prompt "PS print GS"))) | |
9f7a9918 VJL |
4075 | (if (pr-auto-mode-p) |
4076 | (pr-ps-mode-using-ghostscript n-up filename) | |
4077 | (pr-ps-using-ghostscript (pr-region-active-symbol) n-up filename | |
4078 | (pr-region-active-string "PS print GS")))) | |
2c840b90 KS |
4079 | |
4080 | ||
4081 | ;;;###autoload | |
4082 | (defun pr-ps-buffer-print (n-up &optional filename) | |
4083 | "Print buffer using PostScript printer. | |
4084 | ||
4085 | Interactively, the command prompts for N-UP printing number and, when you use a | |
4086 | prefix argument (C-u), the command prompts the user for a file name, and saves | |
4087 | the PostScript image in that file instead of sending it to the printer. | |
4088 | ||
4089 | Noninteractively, if N-UP is nil, prompts for N-UP printing number. The | |
4090 | argument FILENAME is treated as follows: if it's nil, send the image to the | |
4091 | printer. If FILENAME is a string, save the PostScript image in a file with | |
4092 | that name. If FILENAME is t, prompts for a file name." | |
4093 | (interactive (pr-interactive-n-up-file (pr-prompt "PS print"))) | |
9f7a9918 VJL |
4094 | (if (pr-auto-mode-p) |
4095 | (pr-ps-mode-print n-up filename) | |
4096 | (pr-ps-print (pr-region-active-symbol) n-up filename | |
4097 | (pr-region-active-string "PS print")))) | |
2c840b90 KS |
4098 | |
4099 | ||
4100 | ;;;###autoload | |
4101 | (defun pr-ps-buffer-ps-print (n-up &optional filename) | |
4102 | "Print buffer using PostScript printer or through ghostscript. | |
4103 | ||
4104 | It depends on `pr-print-using-ghostscript'. | |
4105 | ||
4106 | Interactively, the command prompts for N-UP printing number and, when you use a | |
4107 | prefix argument (C-u), the command prompts the user for a file name, and saves | |
4108 | the PostScript image in that file instead of sending it to the printer. | |
4109 | ||
4110 | Noninteractively, if N-UP is nil, prompts for N-UP printing number. The | |
4111 | argument FILENAME is treated as follows: if it's nil, send the image to the | |
4112 | printer. If FILENAME is a string, save the PostScript image in a file with | |
4113 | that name. If FILENAME is t, prompts for a file name." | |
4114 | (interactive (pr-interactive-n-up-file | |
4115 | (pr-prompt (pr-prompt-gs "PS print")))) | |
9f7a9918 VJL |
4116 | (cond ((pr-auto-mode-p) |
4117 | (pr-ps-mode-ps-print n-up filename)) | |
4118 | ((pr-using-ghostscript-p) | |
4119 | (pr-ps-using-ghostscript (pr-region-active-symbol) n-up filename | |
4120 | (pr-region-active-string "PS print GS"))) | |
4121 | (t | |
4122 | (pr-ps-print (pr-region-active-symbol) n-up filename | |
4123 | (pr-region-active-string "PS print"))))) | |
2c840b90 KS |
4124 | |
4125 | ||
4126 | ;;;###autoload | |
4127 | (defun pr-ps-region-preview (n-up &optional filename) | |
4128 | "Preview region using ghostview. | |
4129 | ||
4130 | See also `pr-ps-buffer-preview'." | |
4131 | (interactive (pr-interactive-n-up-file (pr-prompt-region "PS preview"))) | |
9f7a9918 VJL |
4132 | (if (pr-auto-mode-p) |
4133 | (let ((pr-auto-region t)) | |
4134 | (pr-ps-mode-preview n-up filename)) | |
4135 | (pr-ps-preview 'region n-up filename "PS preview region"))) | |
2c840b90 KS |
4136 | |
4137 | ||
4138 | ;;;###autoload | |
4139 | (defun pr-ps-region-using-ghostscript (n-up &optional filename) | |
4140 | "Print region using PostScript through ghostscript. | |
4141 | ||
4142 | See also `pr-ps-buffer-using-ghostscript'." | |
4143 | (interactive (pr-interactive-n-up-file (pr-prompt-region "PS print GS"))) | |
9f7a9918 VJL |
4144 | (if (pr-auto-mode-p) |
4145 | (let ((pr-auto-region t)) | |
4146 | (pr-ps-mode-using-ghostscript n-up filename)) | |
4147 | (pr-ps-using-ghostscript 'region n-up filename "PS print GS region"))) | |
2c840b90 KS |
4148 | |
4149 | ||
4150 | ;;;###autoload | |
4151 | (defun pr-ps-region-print (n-up &optional filename) | |
4152 | "Print region using PostScript printer. | |
4153 | ||
4154 | See also `pr-ps-buffer-print'." | |
4155 | (interactive (pr-interactive-n-up-file (pr-prompt-region "PS print"))) | |
9f7a9918 VJL |
4156 | (if (pr-auto-mode-p) |
4157 | (let ((pr-auto-region t)) | |
4158 | (pr-ps-mode-print n-up filename)) | |
4159 | (pr-ps-print 'region n-up filename "PS print region"))) | |
2c840b90 KS |
4160 | |
4161 | ||
4162 | ;;;###autoload | |
4163 | (defun pr-ps-region-ps-print (n-up &optional filename) | |
4164 | "Print region using PostScript printer or through ghostscript. | |
4165 | ||
4166 | See also `pr-ps-buffer-ps-print'." | |
4167 | (interactive (pr-interactive-n-up-file | |
4168 | (pr-prompt-region (pr-prompt-gs "PS print")))) | |
9f7a9918 VJL |
4169 | (cond ((pr-auto-mode-p) |
4170 | (let ((pr-auto-region t)) | |
4171 | (pr-ps-mode-ps-print n-up filename))) | |
4172 | ((pr-using-ghostscript-p) | |
4173 | (pr-ps-using-ghostscript 'region n-up filename "PS print GS region")) | |
4174 | (t | |
4175 | (pr-ps-print 'region n-up filename "PS print region")))) | |
2c840b90 KS |
4176 | |
4177 | ||
4178 | ;;;###autoload | |
4179 | (defun pr-ps-mode-preview (n-up &optional filename) | |
4180 | "Preview major mode using ghostview. | |
4181 | ||
4182 | See also `pr-ps-buffer-preview'." | |
4183 | (interactive (pr-interactive-n-up-file "PS preview mode")) | |
9f7a9918 VJL |
4184 | (pr-set-n-up-and-filename 'n-up 'filename "PS preview mode") |
4185 | (let ((file (pr-ps-file filename))) | |
4186 | (and (pr-ps-mode n-up file) | |
4187 | (not pr-spool-p) | |
4188 | (pr-ps-file-preview file)))) | |
2c840b90 KS |
4189 | |
4190 | ||
4191 | ;;;###autoload | |
4192 | (defun pr-ps-mode-using-ghostscript (n-up &optional filename) | |
4193 | "Print major mode using PostScript through ghostscript. | |
4194 | ||
4195 | See also `pr-ps-buffer-using-ghostscript'." | |
4196 | (interactive (pr-interactive-n-up-file "PS print GS mode")) | |
9f7a9918 VJL |
4197 | (pr-set-n-up-and-filename 'n-up 'filename "PS print GS mode") |
4198 | (let ((file (pr-ps-file filename))) | |
4199 | (when (and (pr-ps-mode n-up file) | |
4200 | (not pr-spool-p)) | |
4201 | (pr-ps-file-using-ghostscript file) | |
4202 | (or filename (pr-delete-file file))))) | |
2c840b90 KS |
4203 | |
4204 | ||
4205 | ;;;###autoload | |
4206 | (defun pr-ps-mode-print (n-up &optional filename) | |
4207 | "Print major mode using PostScript printer. | |
4208 | ||
4209 | See also `pr-ps-buffer-print'." | |
4210 | (interactive (pr-interactive-n-up-file "PS print mode")) | |
9f7a9918 VJL |
4211 | (pr-set-n-up-and-filename 'n-up 'filename "PS print mode") |
4212 | (pr-ps-mode n-up filename)) | |
2c840b90 KS |
4213 | |
4214 | ||
4215 | ;;;###autoload | |
4216 | (defun pr-ps-mode-ps-print (n-up &optional filename) | |
4217 | "Print major mode using PostScript or through ghostscript. | |
4218 | ||
4219 | See also `pr-ps-buffer-ps-print'." | |
4220 | (interactive (pr-interactive-n-up-file (pr-prompt-gs "PS print mode"))) | |
9f7a9918 VJL |
4221 | (if (pr-using-ghostscript-p) |
4222 | (pr-ps-mode-using-ghostscript n-up filename) | |
4223 | (pr-ps-mode-print n-up filename))) | |
2c840b90 KS |
4224 | |
4225 | ||
4226 | ;;;###autoload | |
4227 | (defun pr-printify-directory (&optional dir file-regexp) | |
4228 | "Replace nonprinting characters in directory with printable representations. | |
4229 | The printable representations use ^ (for ASCII control characters) or hex. | |
4230 | The characters tab, linefeed, space, return and formfeed are not affected. | |
4231 | ||
4232 | Interactively, the command prompts for a directory and a file name regexp for | |
4233 | matching. | |
4234 | ||
4235 | Noninteractively, if DIR is nil, prompts for DIRectory. If FILE-REGEXP is nil, | |
4236 | prompts for FILE(name)-REGEXP. | |
4237 | ||
4238 | See also documentation for `pr-list-directory'." | |
4239 | (interactive (pr-interactive-dir-args "Printify dir")) | |
9f7a9918 VJL |
4240 | (pr-set-dir-args 'dir 'file-regexp "Printify dir") |
4241 | (pr-file-list dir file-regexp 'pr-printify-buffer)) | |
2c840b90 KS |
4242 | |
4243 | ||
4244 | ;;;###autoload | |
4245 | (defun pr-printify-buffer () | |
4246 | "Replace nonprinting characters in buffer with printable representations. | |
4247 | The printable representations use ^ (for ASCII control characters) or hex. | |
4248 | The characters tab, linefeed, space, return and formfeed are not affected." | |
4249 | (interactive "*") | |
4250 | (if (pr-region-active-p) | |
4251 | (pr-printify-region) | |
4252 | (printify-region (point-min) (point-max)))) | |
4253 | ||
4254 | ||
4255 | ;;;###autoload | |
4256 | (defun pr-printify-region () | |
4257 | "Replace nonprinting characters in region with printable representations. | |
4258 | The printable representations use ^ (for ASCII control characters) or hex. | |
4259 | The characters tab, linefeed, space, return and formfeed are not affected." | |
4260 | (interactive "*") | |
4261 | (printify-region (point) (mark))) | |
4262 | ||
4263 | ||
4264 | ;;;###autoload | |
4265 | (defun pr-txt-directory (&optional dir file-regexp) | |
4266 | "Print directory using text printer. | |
4267 | ||
4268 | Interactively, the command prompts for a directory and a file name regexp for | |
4269 | matching. | |
4270 | ||
4271 | Noninteractively, if DIR is nil, prompts for DIRectory. If FILE-REGEXP is nil, | |
4272 | prompts for FILE(name)-REGEXP. | |
4273 | ||
4274 | See also documentation for `pr-list-directory'." | |
4275 | (interactive (pr-interactive-dir-args "Print dir")) | |
9f7a9918 VJL |
4276 | (pr-set-dir-args 'dir 'file-regexp "Print dir") |
4277 | (pr-file-list dir file-regexp 'pr-txt-buffer)) | |
2c840b90 KS |
4278 | |
4279 | ||
4280 | ;;;###autoload | |
4281 | (defun pr-txt-buffer () | |
4282 | "Print buffer using text printer." | |
4283 | (interactive) | |
4284 | (cond ((pr-auto-mode-p) | |
4285 | (pr-txt-mode)) | |
4286 | ((pr-region-active-p) | |
4287 | (pr-txt-region)) | |
4288 | (t | |
4289 | (pr-txt-print (point-min) (point-max))))) | |
4290 | ||
4291 | ||
4292 | ;;;###autoload | |
4293 | (defun pr-txt-region () | |
4294 | "Print region using text printer." | |
4295 | (interactive) | |
4296 | (if (pr-auto-mode-p) | |
4297 | (let ((pr-auto-region t)) | |
4298 | (pr-txt-mode)) | |
4299 | (pr-txt-print (point) (mark)))) | |
4300 | ||
4301 | ||
4302 | ;;;###autoload | |
4303 | (defun pr-txt-mode () | |
4304 | "Print major mode using text printer." | |
4305 | (interactive) | |
4306 | (let ((args (pr-mode-alist-p))) | |
4307 | (if args | |
4308 | (funcall (car args) (nthcdr 2 args)) | |
4309 | (ding) | |
4310 | (message "`%s' major mode not declared." major-mode)))) | |
4311 | ||
4312 | ||
4313 | ;;;###autoload | |
4314 | (defun pr-despool-preview (&optional filename) | |
4315 | "Preview spooled PostScript. | |
4316 | ||
4317 | Interactively, when you use a prefix argument (C-u), the command prompts the | |
4318 | user for a file name, and saves the spooled PostScript image in that file | |
4319 | instead of saving it in a temporary file. | |
4320 | ||
4321 | Noninteractively, the argument FILENAME is treated as follows: if it is nil, | |
4322 | save the image in a temporary file. If FILENAME is a string, save the | |
4323 | PostScript image in a file with that name." | |
4324 | (interactive (list (ps-print-preprint current-prefix-arg))) | |
9f7a9918 VJL |
4325 | (let ((file (pr-ps-file filename))) |
4326 | (when (stringp file) | |
4327 | (pr-despool-print file) | |
4328 | (pr-ps-file-preview file)))) | |
2c840b90 KS |
4329 | |
4330 | ||
4331 | ;;;###autoload | |
4332 | (defun pr-despool-using-ghostscript (&optional filename) | |
4333 | "Print spooled PostScript using ghostscript. | |
4334 | ||
4335 | Interactively, when you use a prefix argument (C-u), the command prompts the | |
4336 | user for a file name, and saves the spooled PostScript image in that file | |
4337 | instead of sending it to the printer. | |
4338 | ||
4339 | Noninteractively, the argument FILENAME is treated as follows: if it is nil, | |
4340 | send the image to the printer. If FILENAME is a string, save the PostScript | |
4341 | image in a file with that name." | |
4342 | (interactive (list (ps-print-preprint current-prefix-arg))) | |
9f7a9918 VJL |
4343 | (let ((file (pr-ps-file filename))) |
4344 | (when (stringp file) | |
4345 | (pr-despool-print file) | |
4346 | (pr-ps-file-using-ghostscript file) | |
4347 | (or filename (pr-delete-file file))))) | |
2c840b90 KS |
4348 | |
4349 | ||
4350 | ;;;###autoload | |
4351 | (defun pr-despool-print (&optional filename) | |
4352 | "Send the spooled PostScript to the printer. | |
4353 | ||
4354 | Interactively, when you use a prefix argument (C-u), the command prompts the | |
4355 | user for a file name, and saves the spooled PostScript image in that file | |
4356 | instead of sending it to the printer. | |
4357 | ||
4358 | Noninteractively, the argument FILENAME is treated as follows: if it is nil, | |
4359 | send the image to the printer. If FILENAME is a string, save the PostScript | |
4360 | image in a file with that name." | |
4361 | (interactive (list (ps-print-preprint current-prefix-arg))) | |
9f7a9918 VJL |
4362 | (pr-save-file-modes |
4363 | (let ((ps-lpr-command (pr-command pr-ps-command)) | |
4364 | (ps-lpr-switches pr-ps-switches) | |
4365 | (ps-printer-name-option pr-ps-printer-switch) | |
4366 | (ps-printer-name pr-ps-printer)) | |
4367 | (ps-despool filename)))) | |
2c840b90 KS |
4368 | |
4369 | ||
4370 | ;;;###autoload | |
4371 | (defun pr-despool-ps-print (&optional filename) | |
4372 | "Send the spooled PostScript to the printer or use ghostscript to print it. | |
4373 | ||
4374 | Interactively, when you use a prefix argument (C-u), the command prompts the | |
4375 | user for a file name, and saves the spooled PostScript image in that file | |
4376 | instead of sending it to the printer. | |
4377 | ||
4378 | Noninteractively, the argument FILENAME is treated as follows: if it is nil, | |
4379 | send the image to the printer. If FILENAME is a string, save the PostScript | |
4380 | image in a file with that name." | |
4381 | (interactive (list (ps-print-preprint current-prefix-arg))) | |
9f7a9918 VJL |
4382 | (if pr-print-using-ghostscript |
4383 | (pr-despool-using-ghostscript filename) | |
4384 | (pr-despool-print filename))) | |
2c840b90 KS |
4385 | |
4386 | ||
4387 | ;;;###autoload | |
4388 | (defun pr-ps-file-preview (filename) | |
4389 | "Preview PostScript file FILENAME." | |
4390 | (interactive (list (pr-ps-infile-preprint "Preview "))) | |
4391 | (and (stringp filename) (file-exists-p filename) | |
45f17557 | 4392 | (pr-call-process pr-gv-command filename))) |
2c840b90 KS |
4393 | |
4394 | ||
4395 | ;;;###autoload | |
4396 | (defun pr-ps-file-up-preview (n-up ifilename &optional ofilename) | |
4397 | "Preview PostScript file FILENAME." | |
4398 | (interactive (pr-interactive-n-up-inout "PS preview")) | |
9f7a9918 VJL |
4399 | (let ((outfile (pr-ps-utility-args 'n-up 'ifilename 'ofilename |
4400 | "PS preview "))) | |
4401 | (pr-ps-utility-process n-up ifilename outfile) | |
4402 | (pr-ps-file-preview outfile))) | |
2c840b90 KS |
4403 | |
4404 | ||
4405 | ;;;###autoload | |
4406 | (defun pr-ps-file-using-ghostscript (filename) | |
4407 | "Print PostScript file FILENAME using ghostscript." | |
4408 | (interactive (list (pr-ps-infile-preprint "Print preview "))) | |
4409 | (and (stringp filename) (file-exists-p filename) | |
9f7a9918 VJL |
4410 | (let* ((file (pr-expand-file-name filename)) |
4411 | (tempfile (pr-dosify-file-name (make-temp-file file)))) | |
4412 | ;; gs use | |
4413 | (pr-call-process pr-gs-command | |
4414 | (format "-sDEVICE=%s" pr-gs-device) | |
4415 | (format "-r%d" pr-gs-resolution) | |
4416 | (pr-switches-string pr-gs-switches "pr-gs-switches") | |
4417 | (format "-sOutputFile=\"%s\"" tempfile) | |
4418 | file | |
4419 | "-c quit") | |
4420 | ;; printing | |
4421 | (pr-ps-file-print tempfile) | |
4422 | ;; deleting | |
4423 | (pr-delete-file tempfile)))) | |
2c840b90 KS |
4424 | |
4425 | ||
4426 | ;;;###autoload | |
4427 | (defun pr-ps-file-print (filename) | |
4428 | "Print PostScript file FILENAME." | |
4429 | (interactive (list (pr-ps-infile-preprint "Print "))) | |
4430 | (and (stringp filename) (file-exists-p filename) | |
4431 | ;; printing | |
4432 | (let ((file (pr-expand-file-name filename))) | |
449cba44 | 4433 | (if (string= pr-ps-command "") |
6367b616 | 4434 | ;; default action |
2c840b90 | 4435 | (let ((ps-spool-buffer (get-buffer-create ps-spool-buffer-name))) |
7fdbcd83 | 4436 | (with-current-buffer ps-spool-buffer |
2c840b90 KS |
4437 | (erase-buffer) |
4438 | (insert-file-contents-literally file)) | |
4439 | (pr-despool-print)) | |
6367b616 | 4440 | ;; use `pr-ps-command' to print |
45f17557 VJL |
4441 | (apply 'pr-call-process |
4442 | pr-ps-command | |
14b84c94 | 4443 | (pr-switches-string pr-ps-switches "pr-ps-switches") |
45f17557 VJL |
4444 | (if (string-match "cp" pr-ps-command) |
4445 | ;; for "cp" (cmd in out) | |
4446 | (list file | |
4447 | (concat pr-ps-printer-switch pr-ps-printer)) | |
4448 | ;; else, for others (cmd out in) | |
4449 | (list (concat pr-ps-printer-switch pr-ps-printer) | |
4450 | file))))))) | |
2c840b90 KS |
4451 | |
4452 | ||
4453 | ;;;###autoload | |
4454 | (defun pr-ps-file-ps-print (filename) | |
4455 | "Send PostScript file FILENAME to printer or use ghostscript to print it." | |
4456 | (interactive (list (pr-ps-infile-preprint | |
4457 | (if pr-print-using-ghostscript | |
4458 | "Print preview " | |
4459 | "Print ")))) | |
4460 | (if pr-print-using-ghostscript | |
4461 | (pr-ps-file-using-ghostscript filename) | |
4462 | (pr-ps-file-print filename))) | |
4463 | ||
4464 | ||
4465 | ;;;###autoload | |
4466 | (defun pr-ps-file-up-ps-print (n-up ifilename &optional ofilename) | |
4467 | "Process a PostScript file IFILENAME and send it to printer. | |
4468 | ||
4469 | Interactively, the command prompts for N-UP printing number, for an input | |
4470 | PostScript file IFILENAME and, when you use a prefix argument (C-u), the | |
4471 | command prompts the user for an output PostScript file name OFILENAME, and | |
4472 | saves the PostScript image in that file instead of sending it to the printer. | |
4473 | ||
4474 | Noninteractively, if N-UP is nil, prompts for N-UP printing number. The | |
4475 | argument IFILENAME is treated as follows: if it's t, prompts for an input | |
4476 | PostScript file name; otherwise, it *must* be a string that it's an input | |
4477 | PostScript file name. The argument OFILENAME is treated as follows: if it's | |
4478 | nil, send the image to the printer. If OFILENAME is a string, save the | |
4479 | PostScript image in a file with that name. If OFILENAME is t, prompts for a | |
4480 | file name." | |
4481 | (interactive (pr-interactive-n-up-inout | |
4482 | (if pr-print-using-ghostscript | |
4483 | "PS print GS" | |
4484 | "PS print"))) | |
9f7a9918 VJL |
4485 | (let ((outfile (pr-ps-utility-args 'n-up 'ifilename 'ofilename |
4486 | (if pr-print-using-ghostscript | |
4487 | "PS print GS " | |
4488 | "PS print ")))) | |
4489 | (pr-ps-utility-process n-up ifilename outfile) | |
4490 | (unless ofilename | |
4491 | (pr-ps-file-ps-print outfile) | |
4492 | (pr-delete-file outfile)))) | |
2c840b90 KS |
4493 | |
4494 | ||
4495 | ;;;###autoload | |
4496 | (defun pr-toggle-file-duplex () | |
4497 | "Toggle duplex for PostScript file." | |
4498 | (interactive) | |
9f7a9918 | 4499 | (pr-toggle-file-duplex-menu t)) |
2c840b90 KS |
4500 | |
4501 | ||
4502 | ;;;###autoload | |
4503 | (defun pr-toggle-file-tumble () | |
4504 | "Toggle tumble for PostScript file. | |
4505 | ||
4506 | If tumble is off, produces a printing suitable for binding on the left or | |
4507 | right. | |
4508 | If tumble is on, produces a printing suitable for binding at the top or | |
4509 | bottom." | |
4510 | (interactive) | |
9f7a9918 | 4511 | (pr-toggle-file-tumble-menu t)) |
2c840b90 KS |
4512 | |
4513 | ||
4514 | ;;;###autoload | |
4515 | (defun pr-toggle-file-landscape () | |
4516 | "Toggle landscape for PostScript file." | |
4517 | (interactive) | |
9f7a9918 | 4518 | (pr-toggle-file-landscape-menu t)) |
2c840b90 KS |
4519 | |
4520 | ||
4521 | ;;;###autoload | |
4522 | (defun pr-toggle-ghostscript () | |
4523 | "Toggle printing using ghostscript." | |
4524 | (interactive) | |
9f7a9918 | 4525 | (pr-toggle-ghostscript-menu t)) |
2c840b90 KS |
4526 | |
4527 | ||
4528 | ;;;###autoload | |
4529 | (defun pr-toggle-faces () | |
4530 | "Toggle printing with faces." | |
4531 | (interactive) | |
9f7a9918 | 4532 | (pr-toggle-faces-menu t)) |
2c840b90 KS |
4533 | |
4534 | ||
4535 | ;;;###autoload | |
4536 | (defun pr-toggle-spool () | |
4537 | "Toggle spooling." | |
4538 | (interactive) | |
9f7a9918 | 4539 | (pr-toggle-spool-menu t)) |
2c840b90 KS |
4540 | |
4541 | ||
4542 | ;;;###autoload | |
4543 | (defun pr-toggle-duplex () | |
4544 | "Toggle duplex." | |
4545 | (interactive) | |
9f7a9918 | 4546 | (pr-toggle-duplex-menu t)) |
2c840b90 KS |
4547 | |
4548 | ||
4549 | ;;;###autoload | |
4550 | (defun pr-toggle-tumble () | |
4551 | "Toggle tumble. | |
4552 | ||
4553 | If tumble is off, produces a printing suitable for binding on the left or | |
4554 | right. | |
4555 | If tumble is on, produces a printing suitable for binding at the top or | |
4556 | bottom." | |
4557 | (interactive) | |
9f7a9918 | 4558 | (pr-toggle-tumble-menu t)) |
2c840b90 KS |
4559 | |
4560 | ||
4561 | ;;;###autoload | |
4562 | (defun pr-toggle-landscape () | |
4563 | "Toggle landscape." | |
4564 | (interactive) | |
9f7a9918 | 4565 | (pr-toggle-landscape-menu t)) |
2c840b90 KS |
4566 | |
4567 | ||
4568 | ;;;###autoload | |
4569 | (defun pr-toggle-upside-down () | |
4570 | "Toggle upside-down." | |
4571 | (interactive) | |
9f7a9918 | 4572 | (pr-toggle-upside-down-menu t)) |
2c840b90 KS |
4573 | |
4574 | ||
4575 | ;;;###autoload | |
4576 | (defun pr-toggle-line () | |
4577 | "Toggle line number." | |
4578 | (interactive) | |
9f7a9918 | 4579 | (pr-toggle-line-menu t)) |
2c840b90 KS |
4580 | |
4581 | ||
4582 | ;;;###autoload | |
4583 | (defun pr-toggle-zebra () | |
4584 | "Toggle zebra stripes." | |
4585 | (interactive) | |
9f7a9918 | 4586 | (pr-toggle-zebra-menu t)) |
2c840b90 KS |
4587 | |
4588 | ||
4589 | ;;;###autoload | |
4590 | (defun pr-toggle-header () | |
4591 | "Toggle printing header." | |
4592 | (interactive) | |
9f7a9918 | 4593 | (pr-toggle-header-menu t)) |
2c840b90 KS |
4594 | |
4595 | ||
4596 | ;;;###autoload | |
4597 | (defun pr-toggle-header-frame () | |
4598 | "Toggle printing header frame." | |
4599 | (interactive) | |
9f7a9918 | 4600 | (pr-toggle-header-frame-menu t)) |
2c840b90 KS |
4601 | |
4602 | ||
4603 | ;;;###autoload | |
4604 | (defun pr-toggle-lock () | |
4605 | "Toggle menu lock." | |
4606 | (interactive) | |
9f7a9918 | 4607 | (pr-toggle-lock-menu t)) |
2c840b90 KS |
4608 | |
4609 | ||
4610 | ;;;###autoload | |
4611 | (defun pr-toggle-region () | |
4fe74b19 | 4612 | "Toggle whether the region is automagically detected." |
2c840b90 | 4613 | (interactive) |
9f7a9918 | 4614 | (pr-toggle-region-menu t)) |
2c840b90 KS |
4615 | |
4616 | ||
4617 | ;;;###autoload | |
4618 | (defun pr-toggle-mode () | |
4619 | "Toggle auto mode." | |
4620 | (interactive) | |
9f7a9918 | 4621 | (pr-toggle-mode-menu t)) |
2c840b90 KS |
4622 | |
4623 | ||
4624 | ;;;###autoload | |
4625 | (defun pr-customize (&rest ignore) | |
449cba44 | 4626 | "Customization of the `printing' group." |
2c840b90 KS |
4627 | (interactive) |
4628 | (customize-group 'printing)) | |
4629 | ||
4630 | ||
4631 | ;;;###autoload | |
4632 | (defun lpr-customize (&rest ignore) | |
449cba44 | 4633 | "Customization of the `lpr' group." |
2c840b90 KS |
4634 | (interactive) |
4635 | (customize-group 'lpr)) | |
4636 | ||
4637 | ||
4638 | ;;;###autoload | |
4639 | (defun pr-help (&rest ignore) | |
449cba44 | 4640 | "Help for the printing package." |
2c840b90 KS |
4641 | (interactive) |
4642 | (pr-show-setup pr-help-message "*Printing Help*")) | |
4643 | ||
4644 | ||
4645 | ;;;###autoload | |
4646 | (defun pr-ps-name () | |
449cba44 | 4647 | "Interactively select a PostScript printer." |
2c840b90 | 4648 | (interactive) |
9f7a9918 VJL |
4649 | (pr-menu-set-ps-title |
4650 | (pr-complete-alist "PostScript printer" | |
4651 | pr-ps-printer-alist pr-ps-name))) | |
2c840b90 KS |
4652 | |
4653 | ||
4654 | ;;;###autoload | |
4655 | (defun pr-txt-name () | |
449cba44 | 4656 | "Interactively select a text printer." |
2c840b90 | 4657 | (interactive) |
9f7a9918 VJL |
4658 | (pr-menu-set-txt-title |
4659 | (pr-complete-alist "Text printer" | |
4660 | pr-txt-printer-alist pr-txt-name))) | |
2c840b90 KS |
4661 | |
4662 | ||
4663 | ;;;###autoload | |
4664 | (defun pr-ps-utility () | |
449cba44 | 4665 | "Interactively select a PostScript utility." |
2c840b90 | 4666 | (interactive) |
9f7a9918 | 4667 | (pr-menu-set-utility-title |
7877f373 | 4668 | (pr-complete-alist "PostScript utility" |
9f7a9918 | 4669 | pr-ps-utility-alist pr-ps-utility))) |
2c840b90 KS |
4670 | |
4671 | ||
4672 | ;;;###autoload | |
4673 | (defun pr-show-ps-setup (&rest ignore) | |
4674 | "Show current ps-print settings." | |
4675 | (interactive) | |
4676 | (pr-show-setup (ps-setup) "*PS Setup*")) | |
4677 | ||
4678 | ||
4679 | ;;;###autoload | |
4680 | (defun pr-show-pr-setup (&rest ignore) | |
4681 | "Show current printing settings." | |
4682 | (interactive) | |
4683 | (pr-show-setup (pr-setup) "*PR Setup*")) | |
4684 | ||
4685 | ||
4686 | ;;;###autoload | |
4687 | (defun pr-show-lpr-setup (&rest ignore) | |
4688 | "Show current lpr settings." | |
4689 | (interactive) | |
4690 | (pr-show-setup (lpr-setup) "*LPR Setup*")) | |
4691 | ||
4692 | ||
4693 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
4694 | ;; Fast Commands | |
4695 | ||
4696 | ||
4697 | ;;;###autoload | |
4698 | (defun pr-ps-fast-fire (n-up &optional select) | |
4699 | "Fast fire function for PostScript printing. | |
4700 | ||
4701 | If a region is active, the region will be printed instead of the whole buffer. | |
4702 | Also if the current major-mode is defined in `pr-mode-alist', the settings in | |
4703 | `pr-mode-alist' will be used, that is, the current buffer or region will be | |
4704 | printed using `pr-ps-mode-ps-print'. | |
4705 | ||
4706 | ||
4707 | Interactively, you have the following situations: | |
4708 | ||
4709 | M-x pr-ps-fast-fire RET | |
4710 | The command prompts the user for a N-UP value and printing will | |
bbd240ce | 4711 | immediately be done using the current active printer. |
2c840b90 KS |
4712 | |
4713 | C-u M-x pr-ps-fast-fire RET | |
4714 | C-u 0 M-x pr-ps-fast-fire RET | |
4715 | The command prompts the user for a N-UP value and also for a current | |
bbd240ce | 4716 | PostScript printer, then printing will immediately be done using the new |
2c840b90 KS |
4717 | current active printer. |
4718 | ||
4719 | C-u 1 M-x pr-ps-fast-fire RET | |
4720 | The command prompts the user for a N-UP value and also for a file name, | |
4721 | and saves the PostScript image in that file instead of sending it to the | |
4722 | printer. | |
4723 | ||
4724 | C-u 2 M-x pr-ps-fast-fire RET | |
4725 | The command prompts the user for a N-UP value, then for a current | |
4726 | PostScript printer and, finally, for a file name. Then change the active | |
3f79ccad | 4727 | printer to that chosen by user and saves the PostScript image in |
2c840b90 KS |
4728 | that file instead of sending it to the printer. |
4729 | ||
4730 | ||
4731 | Noninteractively, the argument N-UP should be a positive integer greater than | |
4732 | zero and the argument SELECT is treated as follows: | |
4733 | ||
4734 | If it's nil, send the image to the printer. | |
4735 | ||
4736 | If it's a list or an integer lesser or equal to zero, the command prompts | |
bbd240ce | 4737 | the user for a current PostScript printer, then printing will immediately |
2c840b90 KS |
4738 | be done using the new current active printer. |
4739 | ||
4740 | If it's an integer equal to 1, the command prompts the user for a file name | |
4741 | and saves the PostScript image in that file instead of sending it to the | |
4742 | printer. | |
4743 | ||
4744 | If it's an integer greater or equal to 2, the command prompts the user for a | |
4745 | current PostScript printer and for a file name. Then change the active | |
3f79ccad | 4746 | printer to that chosen by user and saves the PostScript image in that file |
2c840b90 KS |
4747 | instead of sending it to the printer. |
4748 | ||
4749 | If it's a symbol which it's defined in `pr-ps-printer-alist', it's the new | |
bbd240ce | 4750 | active printer and printing will immediately be done using the new active |
2c840b90 KS |
4751 | printer. |
4752 | ||
4753 | Otherwise, send the image to the printer. | |
4754 | ||
4755 | ||
4756 | Note that this command always behaves as if `pr-auto-region' and `pr-auto-mode' | |
4757 | are both set to t." | |
4758 | (interactive (list (pr-interactive-n-up (pr-prompt-gs "PS print fast")) | |
4759 | current-prefix-arg)) | |
9f7a9918 VJL |
4760 | (let ((pr-auto-region t) |
4761 | (pr-auto-mode t) | |
4762 | filename) | |
4763 | (cond ((null select)) | |
4764 | ((listp select) | |
4765 | (pr-ps-name)) | |
4766 | ((and (symbolp select) | |
4767 | (assq select pr-ps-printer-alist)) | |
4768 | (pr-menu-set-ps-title select)) | |
4769 | ((integerp select) | |
4770 | (and (/= select 1) | |
4771 | (pr-ps-name)) | |
4772 | (and (>= select 1) (not pr-spool-p) | |
4773 | (setq filename (pr-ps-outfile-preprint | |
4774 | (if pr-print-using-ghostscript | |
4775 | "Fast GS " | |
4776 | "Fast ")))))) | |
4777 | (pr-ps-buffer-ps-print | |
4778 | (if (integerp n-up) | |
4779 | (min (max n-up 1) 100) | |
4780 | (error "n-up must be an integer greater than zero")) | |
4781 | filename))) | |
2c840b90 KS |
4782 | |
4783 | ||
4784 | ;;;###autoload | |
4785 | (defun pr-txt-fast-fire (&optional select-printer) | |
4786 | "Fast fire function for text printing. | |
4787 | ||
4788 | If a region is active, the region will be printed instead of the whole buffer. | |
4789 | Also if the current major-mode is defined in `pr-mode-alist', the settings in | |
4790 | `pr-mode-alist' will be used, that is, the current buffer or region will be | |
4791 | printed using `pr-txt-mode'. | |
4792 | ||
4793 | Interactively, when you use a prefix argument (C-u), the command prompts the | |
4794 | user for a new active text printer. | |
4795 | ||
4796 | Noninteractively, the argument SELECT-PRINTER is treated as follows: | |
4797 | ||
4798 | If it's nil, the printing is sent to the current active text printer. | |
4799 | ||
4800 | If it's a symbol which it's defined in `pr-txt-printer-alist', it's the new | |
bbd240ce | 4801 | active printer and printing will immediately be done using the new active |
2c840b90 KS |
4802 | printer. |
4803 | ||
4804 | If it's non-nil, the command prompts the user for a new active text printer. | |
4805 | ||
4806 | Note that this command always behaves as if `pr-auto-region' and `pr-auto-mode' | |
4807 | are both set to t." | |
4808 | (interactive (list current-prefix-arg)) | |
9f7a9918 VJL |
4809 | (cond ((null select-printer)) |
4810 | ((and (symbolp select-printer) | |
4811 | (assq select-printer pr-txt-printer-alist)) | |
4812 | (pr-menu-set-txt-title select-printer)) | |
4813 | (t | |
4814 | (pr-txt-name))) | |
4815 | (let ((pr-auto-region t) | |
4816 | (pr-auto-mode t)) | |
4817 | (pr-txt-buffer))) | |
2c840b90 KS |
4818 | |
4819 | ||
4820 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
4821 | ;; Utilities | |
4822 | ||
4823 | ||
4824 | (defun pr-setup () | |
4825 | "Return the current `printing' setup. | |
4826 | ||
4827 | This is *not* an interactive command. | |
4828 | One way to see `printing' setup is to switch to a *Scratch* buffer and type: | |
4829 | ||
4830 | M-: (insert (pr-setup)) RET | |
4831 | ||
4832 | Or choose the menu option Printing/Show Settings/printing." | |
4833 | (let (ps-prefix-quote) | |
4834 | (mapconcat | |
4835 | #'ps-print-quote | |
4836 | (list | |
4837 | (concat "\n;;; printing.el version " pr-version "\n") | |
45f17557 | 4838 | ";; internal vars" |
83aebfe6 | 4839 | (ps-comment-string "emacs-version " emacs-version) |
45f17557 VJL |
4840 | (ps-comment-string "pr-txt-command " pr-txt-command) |
4841 | (ps-comment-string "pr-txt-switches " | |
4842 | (pr-switches-string pr-txt-switches "pr-txt-switches")) | |
4843 | (ps-comment-string "pr-txt-printer " pr-txt-printer) | |
4844 | (ps-comment-string "pr-ps-command " pr-ps-command) | |
4845 | (ps-comment-string "pr-ps-switches " | |
4846 | (pr-switches-string pr-ps-switches "pr-ps-switches")) | |
4847 | (ps-comment-string "pr-ps-printer-switch" pr-ps-printer-switch) | |
4848 | (ps-comment-string "pr-ps-printer " pr-ps-printer) | |
4849 | (ps-comment-string "pr-cygwin-system " pr-cygwin-system) | |
4850 | (ps-comment-string "ps-windows-system " ps-windows-system) | |
4851 | (ps-comment-string "ps-lp-system " ps-lp-system) | |
4852 | nil | |
4853 | '(14 . pr-path-style) | |
4854 | '(14 . pr-path-alist) | |
2c840b90 KS |
4855 | nil |
4856 | '(21 . pr-txt-name) | |
4857 | '(21 . pr-txt-printer-alist) | |
4858 | nil | |
4859 | '(20 . pr-ps-name) | |
4860 | '(20 . pr-ps-printer-alist) | |
4861 | nil | |
4862 | '(20 . pr-temp-dir) | |
4863 | '(20 . pr-ps-temp-file) | |
6367b616 | 4864 | '(20 . pr-file-modes) |
2c840b90 KS |
4865 | '(20 . pr-delete-temp-file) |
4866 | '(20 . pr-list-directory) | |
4867 | nil | |
4868 | '(17 . pr-gv-command) | |
4869 | '(17 . pr-gs-command) | |
4870 | '(17 . pr-gs-switches) | |
4871 | '(17 . pr-gs-device) | |
4872 | '(17 . pr-gs-resolution) | |
4873 | nil | |
4874 | '(27 . pr-print-using-ghostscript) | |
4875 | '(27 . pr-faces-p) | |
4876 | '(27 . pr-spool-p) | |
4877 | '(27 . pr-file-landscape) | |
4878 | '(27 . pr-file-duplex) | |
4879 | '(27 . pr-file-tumble) | |
4880 | '(27 . pr-auto-region) | |
4881 | '(27 . pr-auto-mode) | |
4882 | nil | |
4883 | '(20 . pr-ps-utility) | |
4884 | '(20 . pr-ps-utility-alist) | |
4885 | nil | |
4886 | '(14 . pr-mode-alist) | |
4887 | nil | |
4888 | '(20 . pr-menu-lock) | |
4889 | '(20 . pr-menu-char-height) | |
4890 | '(20 . pr-menu-char-width) | |
4891 | nil | |
4892 | '(20 . pr-setting-database) | |
4893 | nil | |
4894 | '(22 . pr-visible-entry-list) | |
4895 | nil | |
4896 | '(22 . pr-buffer-verbose) | |
4897 | '(22 . pr-buffer-name) | |
4898 | '(22 . pr-buffer-name-ignore) | |
4899 | ")\n\n;;; printing.el - end of settings\n") | |
4900 | "\n"))) | |
4901 | ||
4902 | ||
4903 | (defun lpr-setup () | |
4904 | "Return the current `lpr' setup. | |
4905 | ||
4906 | This is *not* an interactive command. | |
4907 | One way to see `lpr' setup is to switch to a *Scratch* buffer and type: | |
4908 | ||
4909 | M-: (insert (lpr-setup)) RET | |
4910 | ||
4911 | Or choose the menu option Printing/Show Settings/lpr." | |
4912 | (let (ps-prefix-quote) | |
4913 | (mapconcat | |
4914 | #'ps-print-quote | |
83aebfe6 VJL |
4915 | (list |
4916 | "\n;;; lpr.el settings\n" | |
4917 | (ps-comment-string "emacs-version" emacs-version) | |
4918 | nil | |
4919 | '(25 . printer-name) | |
4920 | '(25 . lpr-switches) | |
4921 | '(25 . lpr-add-switches) | |
4922 | '(25 . lpr-command) | |
4923 | '(25 . lpr-headers-switches) | |
4924 | '(25 . print-region-function) | |
4925 | '(25 . lpr-page-header-program) | |
4926 | '(25 . lpr-page-header-switches) | |
4927 | ")\n\n;;; lpr.el - end of settings\n") | |
2c840b90 KS |
4928 | "\n"))) |
4929 | ||
4930 | ||
4931 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
4932 | ;; mh-e (adapted from mh-e-init.el -- Tom Vogels <tov@ece.cmu.edu>) | |
4933 | ||
fdd8417e GM |
4934 | (declare-function mh-get-msg-num "mh-utils" (error-if-no-message)) |
4935 | (declare-function mh-show "mh-show" (&optional message redisplay-flag)) | |
4936 | (declare-function mh-start-of-uncleaned-message "mh-show" ()) | |
4937 | (defvar mh-show-buffer) | |
2c840b90 KS |
4938 | |
4939 | ||
4940 | (defun pr-article-date () | |
4941 | "Find the date of an article or mail message in current buffer. | |
4942 | Return only the dayname, if present, weekday, month, and year." | |
4943 | (save-excursion | |
4944 | (goto-char (point-min)) | |
4945 | (if (re-search-forward | |
4946 | "^Date:[ \t]+\\(\\([A-Za-z]+, \\)?[0-9]+ [A-Za-z]+ [0-9]+\\)" nil t) | |
4947 | (buffer-substring (match-beginning 1) (match-end 1)) | |
4948 | (format-time-string "%Y/%m/%d")))) | |
4949 | ||
4950 | ||
4951 | (defun pr-mh-current-message () | |
4952 | "Go to mh-inbox current message." | |
fdd8417e GM |
4953 | (let ((msg (or (mh-get-msg-num nil) 0))) |
4954 | (mh-show) | |
2c840b90 KS |
4955 | (set-buffer mh-show-buffer) |
4956 | (goto-char (point-min)) | |
fdd8417e | 4957 | (mh-start-of-uncleaned-message) |
2c840b90 KS |
4958 | (message "Printing message %d" msg))) |
4959 | ||
4960 | ||
4961 | (defun pr-mh-print-1 (n-up filename header-list) | |
4962 | "Print mh-inbox current message in PostScript." | |
4963 | (save-excursion | |
4964 | (save-window-excursion | |
4965 | (pr-mh-current-message) | |
4966 | (pr-mode-print n-up filename header-list (point))))) | |
4967 | ||
4968 | ||
4969 | (defun pr-mh-lpr-1 (header-list) | |
4970 | "Print mh-inbox current message in text printer." | |
4971 | (save-excursion | |
4972 | (save-window-excursion | |
4973 | (pr-mh-current-message) | |
4974 | (pr-mode-lpr header-list (point))))) | |
4975 | ||
4976 | ||
4977 | (defalias 'pr-mh-print-2 'pr-mode-print) | |
4978 | ||
4979 | ||
4980 | (defalias 'pr-mh-lpr-2 'pr-mode-lpr) | |
4981 | ||
4982 | ||
4983 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
4984 | ;; rmail (hacked from ps-print.el) | |
4985 | ||
4986 | ||
4987 | (defun pr-rmail-lpr (header-list) | |
4988 | "Print RMAIL current message in text printer." | |
4989 | (pr-lpr-message-from-summary header-list | |
4990 | 'rmail-buffer 'rmail-summary-buffer)) | |
4991 | ||
4992 | ||
4993 | (defun pr-rmail-print (n-up filename header-list) | |
4994 | "Print RMAIL current message in PostScript." | |
4995 | (pr-ps-message-from-summary n-up filename header-list | |
4996 | 'rmail-buffer 'rmail-summary-buffer)) | |
4997 | ||
4998 | ||
4999 | (defun pr-ps-message-from-summary (n-up filename header-list | |
5000 | summary-buffer summary-default) | |
5001 | "Print current message in PostScript." | |
5002 | (let ((buf (or (and (boundp summary-buffer) | |
5003 | (symbol-value summary-buffer)) | |
5004 | (symbol-value summary-default)))) | |
5005 | (and (get-buffer buf) | |
7fdbcd83 | 5006 | (with-current-buffer buf |
2c840b90 KS |
5007 | (pr-mode-print n-up filename header-list))))) |
5008 | ||
5009 | ||
5010 | (defun pr-lpr-message-from-summary (header-list summary-buffer summary-default) | |
5011 | "Print current message in text printer." | |
5012 | (let ((buf (or (and (boundp summary-buffer) | |
5013 | (symbol-value summary-buffer)) | |
5014 | (symbol-value summary-default)))) | |
5015 | (and (get-buffer buf) | |
7fdbcd83 | 5016 | (with-current-buffer buf |
2c840b90 KS |
5017 | (pr-mode-lpr header-list))))) |
5018 | ||
5019 | ||
5020 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
5021 | ;; gnus (hacked from ps-print.el) | |
5022 | ||
5023 | ||
5024 | (defvar pr-gnus-article "*Article*") | |
5025 | ||
5026 | ||
5027 | (defun pr-gnus-print (n-up filename header-list) | |
5028 | "Print *Article* current message in PostScript." | |
5029 | (pr-ps-message-from-summary n-up filename header-list | |
5030 | 'gnus-article-buffer 'pr-gnus-article)) | |
5031 | ||
5032 | ||
5033 | (defun pr-gnus-lpr (header-list) | |
5034 | "Print *Article* current message in text printer." | |
5035 | (pr-lpr-message-from-summary header-list | |
5036 | 'gnus-article-buffer 'pr-gnus-article)) | |
5037 | ||
5038 | ||
5039 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
5040 | ;; vm (hacked from ps-print.el) | |
5041 | ||
5042 | ||
5043 | (defvar pr-vm-summary "") | |
5044 | ||
5045 | ||
5046 | (defun pr-vm-print (n-up filename header-list) | |
5047 | "Print current vm message in PostScript." | |
5048 | (pr-ps-message-from-summary n-up filename header-list | |
5049 | 'vm-mail-buffer 'pr-vm-summary)) | |
5050 | ||
5051 | ||
5052 | (defun pr-vm-lpr (header-list) | |
5053 | "Print current vm message in text printer." | |
5054 | (pr-lpr-message-from-summary header-list | |
5055 | 'vm-mail-buffer 'pr-vm-summary)) | |
5056 | ||
5057 | ||
5058 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
5059 | ;; Mode Functions | |
5060 | ||
5061 | ||
5062 | (defun pr-ps-mode (n-up filename) | |
5063 | "If current major mode is declared, print it in PostScript." | |
5064 | (let ((args (pr-mode-alist-p))) | |
5065 | (if args | |
5066 | (let ((fun (cdr args))) | |
5067 | (funcall (car fun) n-up filename (cdr fun)) | |
5068 | t) | |
5069 | (ding) | |
5070 | (message "`%s' major mode not declared." major-mode) | |
5071 | nil))) | |
5072 | ||
5073 | ||
5074 | (defmacro pr-local-variable (header-list &rest body) | |
5075 | `(save-excursion | |
5076 | (let ((ps-header-lines (or (nth 0 ,header-list) ps-header-lines)) | |
5077 | (ps-left-header (or (nth 1 ,header-list) ps-left-header)) | |
5078 | (ps-right-header (or (nth 2 ,header-list) ps-right-header)) | |
5079 | ps-razzle-dazzle) | |
5080 | (let ((local-var-list (pr-eval-local-alist (nthcdr 4 ,header-list)))) | |
5081 | ,@body | |
5082 | (and (nth 3 ,header-list) | |
5083 | (pr-kill-local-variable local-var-list)))))) | |
5084 | ||
5085 | ||
5086 | (defun pr-mode-print (n-up filename header-list &optional from to) | |
5087 | "Print current major mode in PostScript." | |
5088 | (pr-local-variable | |
5089 | header-list | |
5090 | (let ((file (pr-ps-file filename)) | |
5091 | (start (cond (from) | |
5092 | ((pr-region-active-p) (region-beginning)) | |
5093 | (t nil) | |
5094 | ))) | |
5095 | (pr-text2ps (pr-region-active-symbol start) n-up file start | |
5096 | (cond (to) | |
5097 | ((pr-region-active-p) (region-end)) | |
5098 | (from (point-max)) | |
5099 | )) | |
5100 | (unless (or pr-spool-p filename) | |
5101 | (pr-ps-file-print file) | |
5102 | (pr-delete-file file))))) | |
5103 | ||
5104 | ||
5105 | (defun pr-mode-lpr (header-list &optional from to) | |
5106 | "Print current major mode in text printer." | |
5107 | (pr-local-variable | |
5108 | header-list | |
5109 | (pr-txt-print (cond (from) | |
5110 | ((pr-region-active-p) (region-beginning)) | |
5111 | (t (point-min))) | |
5112 | (cond (to) | |
5113 | ((pr-region-active-p) (region-end)) | |
5114 | (t (point-max)))))) | |
5115 | ||
5116 | ||
5117 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
5118 | ;; Menu Lock | |
5119 | ||
5120 | ||
5121 | (defconst pr-menu-entry-alist | |
5122 | '((postscript . 3) | |
5123 | (text . 3) | |
5124 | (postscript-options . 9) | |
5125 | (postscript-process . 3) | |
5126 | (printing . 3) | |
5127 | (help . 3) | |
5128 | ) | |
5129 | "Alist that associates menu part with number of items per part. | |
5130 | ||
5131 | It's used by `pr-menu-index'. | |
5132 | ||
5133 | Each element has the form: | |
5134 | ||
5135 | (MENU-PART . NUMBER-OF-ITEMS) | |
5136 | ||
bafb1102 VJL |
5137 | See `pr-visible-entry-alist'.") |
5138 | ||
5139 | ||
5140 | (defun pr-menu-index (entry index) | |
5141 | (let ((base-list | |
5142 | (cond ((eq entry 'text) | |
5143 | '(postscript)) | |
5144 | ((eq entry 'postscript-options) | |
5145 | '(postscript text)) | |
5146 | ((eq entry 'postscript-process) | |
5147 | '(postscript text postscript-options)) | |
5148 | ((eq entry 'printing) | |
5149 | '(postscript text postscript-options postscript-process)) | |
5150 | (t | |
5151 | nil) | |
5152 | )) | |
5153 | key) | |
5154 | (while base-list | |
5155 | (setq key (car base-list) | |
5156 | base-list (cdr base-list)) | |
5157 | (and (pr-visible-p key) | |
5158 | (setq index (+ index | |
5159 | (cdr (assq key pr-menu-entry-alist))))))) | |
5160 | (+ index 2)) | |
2c840b90 KS |
5161 | |
5162 | ||
5163 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
5164 | ;; Printer & Utility Selection | |
5165 | ||
5166 | ||
5167 | (defun pr-update-var (var-sym alist) | |
5168 | (or (assq (symbol-value var-sym) alist) | |
5169 | (set var-sym (car (car alist))))) | |
5170 | ||
5171 | ||
5172 | (defun pr-update-menus (&optional force) | |
5173 | "Update utility, PostScript and text printer menus. | |
5174 | ||
5175 | If FORCE is non-nil, update menus doesn't matter if `pr-ps-printer-alist', | |
5176 | `pr-txt-printer-alist' or `pr-ps-utility-alist' were modified or not; | |
bd65bc6c VJL |
5177 | otherwise, update PostScript printer menu if `pr-ps-printer-menu-modified' is |
5178 | non-nil, update text printer menu if `pr-txt-printer-menu-modified' is | |
5179 | non-nil, and update PostScript File menus if `pr-ps-utility-menu-modified' is | |
b2c9cbd3 VJL |
5180 | non-nil. |
5181 | ||
5182 | If menu binding was not done, calls `pr-menu-bind'." | |
757caf1c | 5183 | (interactive "P") |
b2c9cbd3 VJL |
5184 | (if pr-menu-print-item ; since v6.8.4 |
5185 | ;; There was no menu binding yet, so do it now! | |
5186 | ;; This is a hack to be compatible with old versions of printing. | |
5187 | ;; So, user does not need to change printing calling in init files. | |
5188 | (pr-menu-bind) | |
5189 | ;; Here menu binding is ok. | |
5190 | (pr-update-var 'pr-ps-name pr-ps-printer-alist) | |
5191 | (pr-update-var 'pr-txt-name pr-txt-printer-alist) | |
5192 | (pr-update-var 'pr-ps-utility pr-ps-utility-alist) | |
5193 | (pr-do-update-menus force))) | |
2c840b90 KS |
5194 | |
5195 | ||
2c840b90 KS |
5196 | (defun pr-menu-create (name alist var-sym fun entry index) |
5197 | (cons name | |
5198 | (mapcar | |
5199 | #'(lambda (elt) | |
5200 | (let ((sym (car elt))) | |
5201 | (vector | |
5202 | (symbol-name sym) | |
5203 | (list fun (list 'quote sym) nil (list 'quote entry) index) | |
5204 | :style 'radio | |
5205 | :selected (list 'eq var-sym (list 'quote sym))))) | |
5206 | alist))) | |
5207 | ||
5208 | ||
2c840b90 KS |
5209 | (defun pr-ps-set-utility (value) |
5210 | (let ((item (cdr (assq value pr-ps-utility-alist)))) | |
5211 | (or item | |
5212 | (error | |
747aa4cf | 5213 | "Invalid PostScript utility name `%s' for variable `pr-ps-utility'" |
2c840b90 KS |
5214 | value)) |
5215 | (setq pr-ps-utility value) | |
5216 | (pr-eval-alist (nthcdr 9 item))) | |
5217 | (pr-update-mode-line)) | |
5218 | ||
5219 | ||
5220 | (defun pr-ps-set-printer (value) | |
5221 | (let ((ps (cdr (assq value pr-ps-printer-alist)))) | |
5222 | (or ps | |
5223 | (error | |
747aa4cf | 5224 | "Invalid PostScript printer name `%s' for variable `pr-ps-name'" |
2c840b90 KS |
5225 | value)) |
5226 | (setq pr-ps-name value | |
0117451d | 5227 | pr-ps-command (pr-dosify-file-name (nth 0 ps)) |
2c840b90 KS |
5228 | pr-ps-switches (nth 1 ps) |
5229 | pr-ps-printer-switch (nth 2 ps) | |
45f17557 | 5230 | pr-ps-printer (nth 3 ps)) |
2c840b90 KS |
5231 | (or (stringp pr-ps-command) |
5232 | (setq pr-ps-command | |
5233 | (cond (ps-windows-system "print") | |
5234 | (ps-lp-system "lp") | |
5235 | (t "lpr") | |
5236 | ))) | |
5237 | (or (stringp pr-ps-printer-switch) | |
5238 | (setq pr-ps-printer-switch | |
5239 | (cond (ps-windows-system "/D:") | |
5240 | (ps-lp-system "-d") | |
5241 | (t "-P") | |
5242 | ))) | |
5243 | (pr-eval-alist (nthcdr 4 ps))) | |
5244 | (pr-update-mode-line)) | |
5245 | ||
5246 | ||
5247 | (defun pr-txt-set-printer (value) | |
5248 | (let ((txt (cdr (assq value pr-txt-printer-alist)))) | |
5249 | (or txt | |
747aa4cf | 5250 | (error "Invalid text printer name `%s' for variable `pr-txt-name'" |
2c840b90 KS |
5251 | value)) |
5252 | (setq pr-txt-name value | |
0117451d | 5253 | pr-txt-command (pr-dosify-file-name (nth 0 txt)) |
2c840b90 | 5254 | pr-txt-switches (nth 1 txt) |
45f17557 | 5255 | pr-txt-printer (nth 2 txt))) |
2c840b90 KS |
5256 | (or (stringp pr-txt-command) |
5257 | (setq pr-txt-command | |
5258 | (cond (ps-windows-system "print") | |
5259 | (ps-lp-system "lp") | |
5260 | (t "lpr") | |
5261 | ))) | |
5262 | (pr-update-mode-line)) | |
5263 | ||
5264 | ||
5265 | (defun pr-eval-alist (alist) | |
5266 | (mapcar #'(lambda (option) | |
5267 | (let ((var-sym (car option)) | |
5268 | (value (cdr option))) | |
5269 | (if (eq var-sym 'inherits-from:) | |
5270 | (pr-eval-setting-alist value 'global) | |
5271 | (set var-sym (eval value))))) | |
5272 | alist)) | |
5273 | ||
5274 | ||
5275 | (defun pr-eval-local-alist (alist) | |
5276 | (let (local-list) | |
021c7d97 JB |
5277 | (mapc #'(lambda (option) |
5278 | (let ((var-sym (car option)) | |
5279 | (value (cdr option))) | |
5280 | (setq local-list | |
5281 | (if (eq var-sym 'inherits-from:) | |
5282 | (nconc (pr-eval-setting-alist value) local-list) | |
5283 | (set (make-local-variable var-sym) (eval value)) | |
5284 | (cons var-sym local-list))))) | |
5285 | alist) | |
2c840b90 KS |
5286 | local-list)) |
5287 | ||
5288 | ||
5289 | (defun pr-eval-setting-alist (key &optional global old) | |
5290 | (let ((setting (cdr (assq key pr-setting-database)))) | |
5291 | (and setting | |
5292 | (let ((inherits (nth 0 setting)) | |
5293 | (local (nth 1 setting)) | |
5294 | (kill (nth 2 setting)) | |
5295 | local-list) | |
5296 | (and local global | |
5297 | (progn | |
5298 | (ding) | |
5299 | (message "There are local buffer settings for `%S'." key) | |
5300 | (setq global nil))) | |
5301 | (and inherits | |
5302 | (if (memq inherits old) | |
747aa4cf | 5303 | (error "Circular inheritance for `%S'" inherits) |
2c840b90 KS |
5304 | (setq local-list |
5305 | (pr-eval-setting-alist inherits global | |
5306 | (cons inherits old))))) | |
021c7d97 | 5307 | (mapc |
2c840b90 KS |
5308 | (cond ((not local) ; global settings |
5309 | #'(lambda (option) | |
5310 | (let ((var-sym (car option))) | |
5311 | (or (eq var-sym 'inherits-from:) | |
5312 | (set var-sym (eval (cdr option))))))) | |
5313 | (kill ; local settings with killing | |
5314 | #'(lambda (option) | |
5315 | (let ((var-sym (car option))) | |
5316 | (unless (eq var-sym 'inherits-from:) | |
5317 | (setq local-list (cons var-sym local-list)) | |
5318 | (set (make-local-variable var-sym) | |
5319 | (eval (cdr option))))))) | |
5320 | (t ; local settings without killing | |
5321 | #'(lambda (option) | |
5322 | (let ((var-sym (car option))) | |
5323 | (or (eq var-sym 'inherits-from:) | |
5324 | (set (make-local-variable var-sym) | |
5325 | (eval (cdr option)))))))) | |
5326 | (nthcdr 3 setting)) | |
5327 | local-list)))) | |
5328 | ||
5329 | ||
5330 | (defun pr-kill-local-variable (local-var-list) | |
5331 | (mapcar 'kill-local-variable local-var-list)) | |
5332 | ||
5333 | ||
5334 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
5335 | ;; Internal Functions (II) | |
5336 | ||
5337 | ||
9f7a9918 VJL |
5338 | (defun pr-toggle (var-sym mess entry index horizontal state |
5339 | &optional path no-menu) | |
5340 | (set var-sym (not (symbol-value var-sym))) | |
5341 | (message "%s is %s" mess (if (symbol-value var-sym) "on" "off")) | |
5342 | (or no-menu | |
5343 | (pr-menu-lock entry index horizontal state path))) | |
5344 | ||
5345 | ||
5346 | (defun pr-toggle-file-duplex-menu (&optional no-menu) | |
1d52da10 | 5347 | "Toggle whether to print PostScript files in duplex mode." |
9f7a9918 VJL |
5348 | (interactive) |
5349 | (pr-toggle 'pr-file-duplex "PS file duplex" nil 7 5 nil | |
5350 | '("PostScript Print" "File") no-menu)) | |
5351 | ||
5352 | ||
5353 | (defun pr-toggle-file-tumble-menu (&optional no-menu) | |
1d52da10 | 5354 | "Toggle whether to print PostScript files in tumble mode." |
9f7a9918 VJL |
5355 | (interactive) |
5356 | (pr-toggle 'pr-file-tumble "PS file tumble" nil 8 5 nil | |
5357 | '("PostScript Print" "File") no-menu)) | |
5358 | ||
5359 | ||
5360 | (defun pr-toggle-file-landscape-menu (&optional no-menu) | |
1d52da10 | 5361 | "Toggle whether to print PostScript files in landscape orientation." |
9f7a9918 VJL |
5362 | (interactive) |
5363 | (pr-toggle 'pr-file-landscape "PS file landscape" nil 6 5 nil | |
5364 | '("PostScript Print" "File") no-menu)) | |
5365 | ||
5366 | ||
5367 | (defun pr-toggle-ghostscript-menu (&optional no-menu) | |
1d52da10 | 5368 | "Toggle whether to print using ghostscript." |
9f7a9918 VJL |
5369 | (interactive) |
5370 | (pr-toggle 'pr-print-using-ghostscript "Printing using ghostscript" | |
5371 | 'postscript-process 2 12 'toggle nil no-menu)) | |
5372 | ||
5373 | ||
5374 | (defun pr-toggle-faces-menu (&optional no-menu) | |
1d52da10 | 5375 | "Toggle whether to print with face attributes." |
9f7a9918 VJL |
5376 | (interactive) |
5377 | (pr-toggle 'pr-faces-p "Printing with faces" | |
5378 | 'postscript-process 1 12 'toggle nil no-menu)) | |
5379 | ||
5380 | ||
5381 | (defun pr-toggle-spool-menu (&optional no-menu) | |
1d52da10 | 5382 | "Toggle whether to spool printing in a buffer." |
9f7a9918 VJL |
5383 | (interactive) |
5384 | (pr-toggle 'pr-spool-p "Spooling printing" | |
5385 | 'postscript-process 0 12 'toggle nil no-menu)) | |
5386 | ||
5387 | ||
5388 | (defun pr-toggle-duplex-menu (&optional no-menu) | |
1d52da10 | 5389 | "Toggle whether to generate PostScript for a two-sided printer." |
9f7a9918 VJL |
5390 | (interactive) |
5391 | (pr-toggle 'ps-spool-duplex "Printing duplex" | |
5392 | 'postscript-options 5 12 'toggle nil no-menu)) | |
5393 | ||
5394 | ||
5395 | (defun pr-toggle-tumble-menu (&optional no-menu) | |
1d52da10 | 5396 | "Toggle how pages on opposite sides of a sheet are oriented." |
9f7a9918 VJL |
5397 | (interactive) |
5398 | (pr-toggle 'ps-spool-tumble "Tumble" | |
5399 | 'postscript-options 6 12 'toggle nil no-menu)) | |
5400 | ||
5401 | ||
5402 | (defun pr-toggle-landscape-menu (&optional no-menu) | |
1d52da10 | 5403 | "Toggle whether to print in landscape mode." |
9f7a9918 VJL |
5404 | (interactive) |
5405 | (pr-toggle 'ps-landscape-mode "Landscape" | |
5406 | 'postscript-options 0 12 'toggle nil no-menu)) | |
5407 | ||
5408 | ||
5409 | (defun pr-toggle-upside-down-menu (&optional no-menu) | |
1d52da10 | 5410 | "Toggle whether to print upside-down (that is, rotated by 180 degrees)." |
9f7a9918 VJL |
5411 | (interactive) |
5412 | (pr-toggle 'ps-print-upside-down "Upside-Down" | |
5413 | 'postscript-options 7 12 'toggle nil no-menu)) | |
5414 | ||
5415 | ||
5416 | (defun pr-toggle-line-menu (&optional no-menu) | |
1d52da10 | 5417 | "Toggle whether to means print line numbers." |
9f7a9918 VJL |
5418 | (interactive) |
5419 | (pr-toggle 'ps-line-number "Line number" | |
5420 | 'postscript-options 3 12 'toggle nil no-menu)) | |
5421 | ||
5422 | ||
5423 | (defun pr-toggle-zebra-menu (&optional no-menu) | |
1d52da10 | 5424 | "Toggle whether to print zebra stripes." |
9f7a9918 VJL |
5425 | (interactive) |
5426 | (pr-toggle 'ps-zebra-stripes "Zebra stripe" | |
5427 | 'postscript-options 4 12 'toggle nil no-menu)) | |
5428 | ||
5429 | ||
5430 | (defun pr-toggle-header-menu (&optional no-menu) | |
1d52da10 | 5431 | "Toggle whether to print a header at the top of each page." |
9f7a9918 VJL |
5432 | (interactive) |
5433 | (pr-toggle 'ps-print-header "Print header" | |
5434 | 'postscript-options 1 12 'toggle nil no-menu)) | |
5435 | ||
5436 | ||
5437 | (defun pr-toggle-header-frame-menu (&optional no-menu) | |
1d52da10 | 5438 | "Toggle whether to draw a gaudy frame around the header." |
9f7a9918 VJL |
5439 | (interactive) |
5440 | (pr-toggle 'ps-print-header-frame "Print header frame" | |
5441 | 'postscript-options 2 12 'toggle nil no-menu)) | |
5442 | ||
5443 | ||
5444 | (defun pr-toggle-lock-menu (&optional no-menu) | |
1d52da10 | 5445 | "Toggle whether the menu is locked while selecting toggle options." |
9f7a9918 VJL |
5446 | (interactive) |
5447 | (pr-toggle 'pr-menu-lock "Menu lock" | |
5448 | 'printing 2 12 'toggle nil no-menu)) | |
5449 | ||
5450 | ||
5451 | (defun pr-toggle-region-menu (&optional no-menu) | |
1d52da10 | 5452 | "Toggle whether the region is automagically detected." |
9f7a9918 VJL |
5453 | (interactive) |
5454 | (pr-toggle 'pr-auto-region "Auto region" | |
5455 | 'printing 0 12 'toggle nil no-menu)) | |
5456 | ||
5457 | ||
5458 | (defun pr-toggle-mode-menu (&optional no-menu) | |
e4920bc9 | 5459 | "Toggle whether major-mode specific printing is preferred over normal printing." |
9f7a9918 VJL |
5460 | (interactive) |
5461 | (pr-toggle 'pr-auto-mode "Auto mode" | |
5462 | 'printing 1 12 'toggle nil no-menu)) | |
5463 | ||
5464 | ||
2c840b90 KS |
5465 | (defun pr-prompt (str) |
5466 | (if (pr-auto-mode-p) | |
5467 | (concat str " mode") | |
5468 | (pr-region-active-string str))) | |
5469 | ||
5470 | ||
5471 | (defun pr-prompt-region (str) | |
5472 | (concat str (if (pr-auto-mode-p) | |
5473 | " mode" | |
5474 | " region"))) | |
5475 | ||
5476 | ||
5477 | (defun pr-prompt-gs (str) | |
5478 | (if (pr-using-ghostscript-p) | |
5479 | (concat str " GS") | |
5480 | str)) | |
5481 | ||
5482 | ||
5483 | (defun pr-region-active-symbol (&optional region-p) | |
5484 | (if (or region-p (pr-region-active-p)) | |
5485 | 'region | |
5486 | 'buffer)) | |
5487 | ||
5488 | ||
5489 | (defun pr-region-active-string (prefix) | |
5490 | (concat prefix | |
5491 | (if (pr-region-active-p) | |
5492 | " region" | |
5493 | " buffer"))) | |
5494 | ||
5495 | ||
5496 | (defun pr-show-setup (settings buffer-name) | |
5497 | (with-output-to-temp-buffer buffer-name | |
5498 | (princ settings) | |
d5d105e8 | 5499 | (help-print-return-message))) |
2c840b90 KS |
5500 | |
5501 | ||
5502 | (defun pr-complete-alist (prompt alist default) | |
5503 | (let ((collection (mapcar #'(lambda (elt) | |
5504 | (setq elt (car elt)) | |
5505 | (cons (symbol-name elt) elt)) | |
5506 | alist))) | |
5507 | (cdr (assoc (completing-read (concat prompt ": ") | |
5508 | collection nil t | |
5509 | (symbol-name default) nil | |
5510 | (symbol-name default)) | |
5511 | collection)))) | |
5512 | ||
5513 | ||
5514 | (defun pr-delete-file (file) | |
b1f6fa86 VJL |
5515 | (and pr-delete-temp-file (file-exists-p file) |
5516 | (delete-file file))) | |
2c840b90 KS |
5517 | |
5518 | ||
5519 | (defun pr-expand-file-name (filename) | |
0117451d | 5520 | (pr-dosify-file-name (expand-file-name filename))) |
2c840b90 KS |
5521 | |
5522 | ||
5523 | (defun pr-ps-outfile-preprint (&optional mess) | |
5524 | (let* ((prompt (format "%soutput PostScript file name: " (or mess ""))) | |
5525 | (res (read-file-name prompt default-directory "" nil))) | |
5526 | (while (cond ((not (file-writable-p res)) | |
5527 | (ding) | |
5528 | (setq prompt "is unwritable")) | |
5529 | ((file-directory-p res) | |
5530 | (ding) | |
5531 | (setq prompt "is a directory")) | |
5532 | ((file-exists-p res) | |
5533 | (ding) | |
5534 | (setq prompt "exists") | |
5535 | (not (y-or-n-p (format "File `%s' exists; overwrite? " | |
5536 | res)))) | |
5537 | (t nil)) | |
5538 | (setq res (read-file-name | |
5539 | (format "File %s; PostScript file: " prompt) | |
5540 | (file-name-directory res) nil nil | |
5541 | (file-name-nondirectory res)))) | |
5542 | (pr-expand-file-name res))) | |
5543 | ||
5544 | ||
5545 | (defun pr-ps-infile-preprint (&optional mess) | |
5546 | (let* ((prompt (format "%sinput PostScript file name: " (or mess ""))) | |
5547 | (res (read-file-name prompt default-directory "" nil))) | |
5548 | (while (cond ((not (file-exists-p res)) | |
5549 | (ding) | |
5550 | (setq prompt "doesn't exist")) | |
5551 | ((not (file-readable-p res)) | |
5552 | (ding) | |
5553 | (setq prompt "is unreadable")) | |
5554 | ((file-directory-p res) | |
5555 | (ding) | |
5556 | (setq prompt "is a directory")) | |
5557 | (t nil)) | |
5558 | (setq res (read-file-name | |
5559 | (format "File %s; PostScript file: " prompt) | |
5560 | (file-name-directory res) nil nil | |
5561 | (file-name-nondirectory res)))) | |
5562 | (pr-expand-file-name res))) | |
5563 | ||
5564 | ||
2c840b90 | 5565 | (defun pr-ps-utility-args (n-up-sym infile-sym outfile-sym prompt) |
9f7a9918 | 5566 | ;; check arguments for PostScript file processing. |
2c840b90 KS |
5567 | ;; n-up |
5568 | (or (symbol-value n-up-sym) | |
5569 | (set n-up-sym (pr-interactive-n-up prompt))) | |
2c840b90 | 5570 | ;; input file |
9f7a9918 VJL |
5571 | (and (eq (symbol-value infile-sym) t) |
5572 | (set infile-sym (pr-ps-infile-preprint prompt))) | |
2c840b90 KS |
5573 | (or (symbol-value infile-sym) |
5574 | (error "%s: input PostScript file name is missing" prompt)) | |
0117451d | 5575 | (set infile-sym (pr-dosify-file-name (symbol-value infile-sym))) |
2c840b90 KS |
5576 | ;; output file |
5577 | (and (eq (symbol-value outfile-sym) t) | |
9f7a9918 | 5578 | (set outfile-sym (and current-prefix-arg |
2c840b90 KS |
5579 | (pr-ps-outfile-preprint prompt)))) |
5580 | (and (symbol-value outfile-sym) | |
0117451d | 5581 | (set outfile-sym (pr-dosify-file-name (symbol-value outfile-sym)))) |
2c840b90 KS |
5582 | (pr-ps-file (symbol-value outfile-sym))) |
5583 | ||
5584 | ||
5585 | (defun pr-ps-utility-process (n-up infile outfile) | |
9f7a9918 | 5586 | ;; activate utility to process a PostScript file. |
2c840b90 KS |
5587 | (let (item) |
5588 | (and (stringp infile) (file-exists-p infile) | |
5589 | (setq item (cdr (assq pr-ps-utility pr-ps-utility-alist))) | |
45f17557 VJL |
5590 | (pr-call-process (nth 0 item) |
5591 | (pr-switches-string (nth 1 item) | |
5592 | "pr-ps-utility-alist entry") | |
5593 | (pr-switches-string (nth 8 item) | |
5594 | "pr-ps-utility-alist entry") | |
5595 | (and (nth 2 item) | |
5596 | (format (nth 2 item) ps-paper-type)) | |
5597 | (format (nth 3 item) n-up) | |
5598 | (and pr-file-landscape (nth 4 item)) | |
5599 | (and pr-file-duplex (nth 5 item)) | |
5600 | (and pr-file-tumble (nth 6 item)) | |
5601 | (pr-expand-file-name infile) | |
5602 | (nth 7 item) | |
5603 | (pr-expand-file-name outfile))))) | |
5604 | ||
5605 | ||
5606 | (defun pr-remove-nil-from-list (lst) | |
5607 | (while (and lst (null (car lst))) | |
5608 | (setq lst (cdr lst))) | |
5609 | (let ((b lst) | |
5610 | (l (cdr lst))) | |
5611 | (while l | |
5612 | (if (car l) | |
5613 | (setq b l | |
5614 | l (cdr l)) | |
5615 | (setq l (cdr l)) | |
5616 | (setcdr b l)))) | |
5617 | lst) | |
5618 | ||
5619 | ||
5620 | (defun pr-call-process (command &rest args) | |
14b84c94 VJL |
5621 | (let ((buffer (get-buffer-create "*Printing Command Output*")) |
5622 | (cmd (pr-command command)) | |
5623 | status) | |
5624 | (setq args (pr-remove-nil-from-list args)) | |
5625 | ;; *Printing Command Output* == show command & args | |
7fdbcd83 | 5626 | (with-current-buffer buffer |
14b84c94 VJL |
5627 | (goto-char (point-max)) |
5628 | (insert (format "%s %S\n" cmd args))) | |
5629 | ;; *Printing Command Output* == show any return message from command | |
5630 | (pr-save-file-modes | |
6367b616 VJL |
5631 | (setq status |
5632 | (condition-case data | |
5633 | (apply 'call-process cmd nil buffer nil args) | |
5634 | ((quit error) | |
14b84c94 VJL |
5635 | (error-message-string data))))) |
5636 | ;; *Printing Command Output* == show exit status | |
7fdbcd83 | 5637 | (with-current-buffer buffer |
14b84c94 VJL |
5638 | (goto-char (point-max)) |
5639 | (insert (format "Exit status: %s\n\n" status))) | |
5640 | ;; message if error status | |
5641 | (if (or (stringp status) | |
5642 | (and (integerp status) (/= status 0))) | |
5643 | (message | |
5644 | "Printing error status: %s (see *Printing Command Output* buffer)" | |
5645 | status)))) | |
2c840b90 KS |
5646 | |
5647 | ||
5648 | (defun pr-txt-print (from to) | |
0117451d | 5649 | (let ((lpr-command (pr-standard-file-name (pr-command pr-txt-command))) |
2c840b90 KS |
5650 | (lpr-switches (pr-switches pr-txt-switches "pr-txt-switches")) |
5651 | (printer-name pr-txt-printer)) | |
5652 | (lpr-region from to))) | |
5653 | ||
5654 | ||
5655 | (defun pr-switches-string (switches mess) | |
14b84c94 VJL |
5656 | ;; If SWITCHES is nil, return nil. |
5657 | ;; Otherwise, return the list of string in a string. | |
5658 | (and switches | |
5659 | (mapconcat 'identity (pr-switches switches mess) " "))) | |
2c840b90 KS |
5660 | |
5661 | ||
5662 | (defun pr-switches (switches mess) | |
5663 | (or (listp switches) | |
747aa4cf | 5664 | (error "%S should have a list of strings" mess)) |
2c840b90 KS |
5665 | (ps-flatten-list ; dynamic evaluation |
5666 | (mapcar 'ps-eval-switch switches))) | |
5667 | ||
5668 | ||
5669 | (defun pr-ps-preview (kind n-up filename mess) | |
5670 | (pr-set-n-up-and-filename 'n-up 'filename mess) | |
5671 | (let ((file (pr-ps-file filename))) | |
5672 | (pr-text2ps kind n-up file) | |
5673 | (or pr-spool-p (pr-ps-file-preview file)))) | |
5674 | ||
5675 | ||
5676 | (defun pr-ps-using-ghostscript (kind n-up filename mess) | |
5677 | (pr-set-n-up-and-filename 'n-up 'filename mess) | |
5678 | (let ((file (pr-ps-file filename))) | |
5679 | (pr-text2ps kind n-up file) | |
5680 | (unless (or pr-spool-p filename) | |
5681 | (pr-ps-file-using-ghostscript file) | |
5682 | (pr-delete-file file)))) | |
5683 | ||
5684 | ||
5685 | (defun pr-ps-print (kind n-up filename mess) | |
5686 | (pr-set-n-up-and-filename 'n-up 'filename mess) | |
5687 | (let ((file (pr-ps-file filename))) | |
5688 | (pr-text2ps kind n-up file) | |
5689 | (unless (or pr-spool-p filename) | |
5690 | (pr-ps-file-print file) | |
5691 | (pr-delete-file file)))) | |
5692 | ||
5693 | ||
5694 | (defun pr-ps-file (&optional filename) | |
0117451d | 5695 | (pr-dosify-file-name (or filename |
9f7a9918 VJL |
5696 | (make-temp-file |
5697 | (convert-standard-filename | |
5698 | (expand-file-name pr-ps-temp-file pr-temp-dir)) | |
5699 | nil ".ps")))) | |
2c840b90 KS |
5700 | |
5701 | ||
5702 | (defun pr-interactive-n-up (mess) | |
5703 | (or (stringp mess) (setq mess "*")) | |
5704 | (save-match-data | |
5b76833f | 5705 | (let* ((fmt-prompt "%s[%s] N-up printing (default 1): ") |
2c840b90 | 5706 | (prompt "") |
06005961 | 5707 | (str (pr-read-string (format fmt-prompt prompt mess) "1" nil "1")) |
2c840b90 KS |
5708 | int) |
5709 | (while (if (string-match "^\\s *[0-9]+$" str) | |
ff4ed9e5 | 5710 | (setq int (string-to-number str) |
2c840b90 KS |
5711 | prompt (cond ((< int 1) "Integer below 1; ") |
5712 | ((> int 100) "Integer above 100; ") | |
5713 | (t nil))) | |
5714 | (setq prompt "Invalid integer syntax; ")) | |
5715 | (ding) | |
5716 | (setq str | |
06005961 | 5717 | (pr-read-string (format fmt-prompt prompt mess) str nil "1"))) |
2c840b90 KS |
5718 | int))) |
5719 | ||
5720 | ||
5721 | (defun pr-interactive-dir (mess) | |
5722 | (let* ((dir-name (file-name-directory (or (buffer-file-name) | |
5723 | default-directory))) | |
5724 | (fmt-prompt (concat "%s[" mess "] Directory to print: ")) | |
7e27ce9c AL |
5725 | (dir (read-directory-name (format fmt-prompt "") |
5726 | "" dir-name nil dir-name)) | |
2c840b90 KS |
5727 | prompt) |
5728 | (while (cond ((not (file-directory-p dir)) | |
5729 | (ding) | |
5730 | (setq prompt "It's not a directory! ")) | |
5731 | ((not (file-readable-p dir)) | |
5732 | (ding) | |
5733 | (setq prompt "Directory is unreadable! ")) | |
5734 | (t nil)) | |
5735 | (setq dir-name (file-name-directory dir) | |
7e27ce9c AL |
5736 | dir (read-directory-name (format fmt-prompt prompt) |
5737 | "" dir-name nil dir-name))) | |
2c840b90 KS |
5738 | (file-name-as-directory dir))) |
5739 | ||
5740 | ||
5741 | (defun pr-interactive-regexp (mess) | |
06005961 | 5742 | (pr-read-string (format "[%s] File regexp to print: " mess) "" nil "")) |
2c840b90 KS |
5743 | |
5744 | ||
5745 | (defun pr-interactive-dir-args (mess) | |
5746 | (list | |
5747 | ;; get directory argument | |
5748 | (pr-interactive-dir mess) | |
5749 | ;; get file name regexp | |
5750 | (pr-interactive-regexp mess))) | |
5751 | ||
5752 | ||
5753 | (defun pr-interactive-ps-dir-args (mess) | |
5754 | (list | |
5755 | ;; get n-up argument | |
5756 | (pr-interactive-n-up mess) | |
5757 | ;; get directory argument | |
5758 | (pr-interactive-dir mess) | |
5759 | ;; get file name regexp | |
5760 | (pr-interactive-regexp mess) | |
5761 | ;; get output file name | |
5762 | (and (not pr-spool-p) | |
5763 | (ps-print-preprint current-prefix-arg)))) | |
5764 | ||
5765 | ||
5766 | (defun pr-interactive-n-up-file (mess) | |
5767 | (list | |
5768 | ;; get n-up argument | |
5769 | (pr-interactive-n-up mess) | |
5770 | ;; get output file name | |
5771 | (and (not pr-spool-p) | |
5772 | (ps-print-preprint current-prefix-arg)))) | |
5773 | ||
5774 | ||
5775 | (defun pr-interactive-n-up-inout (mess) | |
5776 | (list | |
5777 | ;; get n-up argument | |
5778 | (pr-interactive-n-up mess) | |
5779 | ;; get input file name | |
5780 | (pr-ps-infile-preprint (concat mess " ")) | |
5781 | ;; get output file name | |
5782 | (ps-print-preprint current-prefix-arg))) | |
5783 | ||
5784 | ||
5785 | (defun pr-set-outfilename (filename-sym) | |
5786 | (and (not pr-spool-p) | |
5787 | (eq (symbol-value filename-sym) t) | |
9f7a9918 | 5788 | (set filename-sym (and current-prefix-arg |
2c840b90 KS |
5789 | (ps-print-preprint current-prefix-arg)))) |
5790 | (and (symbol-value filename-sym) | |
0117451d | 5791 | (set filename-sym (pr-dosify-file-name (symbol-value filename-sym))))) |
2c840b90 KS |
5792 | |
5793 | ||
5794 | (defun pr-set-n-up-and-filename (n-up-sym filename-sym mess) | |
5795 | ;; n-up | |
5796 | (or (symbol-value n-up-sym) | |
5797 | (set n-up-sym (pr-interactive-n-up mess))) | |
5798 | ;; output file | |
5799 | (pr-set-outfilename filename-sym)) | |
5800 | ||
5801 | ||
5802 | (defun pr-set-dir-args (dir-sym regexp-sym mess) | |
5803 | ;; directory | |
5804 | (or (symbol-value dir-sym) | |
5805 | (set dir-sym (pr-interactive-dir mess))) | |
5806 | ;; file name regexp | |
5807 | (or (symbol-value regexp-sym) | |
5808 | (set regexp-sym (pr-interactive-regexp mess)))) | |
5809 | ||
5810 | ||
5811 | (defun pr-set-ps-dir-args (n-up-sym dir-sym regexp-sym filename-sym mess) | |
5812 | ;; n-up | |
5813 | (or (symbol-value n-up-sym) | |
5814 | (set n-up-sym (pr-interactive-n-up mess))) | |
5815 | ;; directory & file name regexp | |
5816 | (pr-set-dir-args dir-sym regexp-sym mess) | |
5817 | ;; output file | |
5818 | (pr-set-outfilename filename-sym)) | |
5819 | ||
5820 | ||
5821 | (defun pr-find-buffer-visiting (file) | |
5822 | (if (not (file-directory-p file)) | |
5823 | (find-buffer-visiting (if ps-windows-system | |
5824 | (downcase file) | |
5825 | file)) | |
5826 | (let ((truename (file-truename file)) | |
5827 | (blist (buffer-list)) | |
5828 | found) | |
5829 | (while (and (not found) blist) | |
7fdbcd83 | 5830 | (with-current-buffer (car blist) |
2c840b90 KS |
5831 | (and (eq major-mode 'dired-mode) |
5832 | (save-excursion | |
5833 | (goto-char (point-min)) | |
5834 | (string= (buffer-substring-no-properties | |
5835 | (+ (point-min) 2) | |
5836 | (progn | |
5837 | (end-of-line) | |
5838 | (1- (point)))) | |
5839 | truename)) | |
5840 | (setq found (car blist)))) | |
5841 | (setq blist (cdr blist))) | |
5842 | found))) | |
5843 | ||
5844 | ||
5845 | (defun pr-file-list (dir file-regexp fun) | |
5846 | (mapcar #'(lambda (file) | |
5847 | (and (or pr-list-directory | |
5848 | (not (file-directory-p file))) | |
5849 | (let ((buffer (pr-find-buffer-visiting file)) | |
5850 | pop-up-windows | |
5851 | pop-up-frames) | |
5852 | (and (or buffer | |
5853 | (file-readable-p file)) | |
7fdbcd83 SM |
5854 | (with-current-buffer (or buffer |
5855 | (find-file-noselect file)) | |
2c840b90 KS |
5856 | (funcall fun) |
5857 | (or buffer | |
5858 | (kill-buffer (current-buffer)))))))) | |
5859 | (directory-files dir t file-regexp))) | |
5860 | ||
5861 | ||
5862 | (defun pr-delete-file-if-exists (filename) | |
5863 | (and (not pr-spool-p) (stringp filename) (file-exists-p filename) | |
5864 | (delete-file filename))) | |
5865 | ||
5866 | ||
5867 | (defun pr-ps-file-list (n-up dir file-regexp filename) | |
5868 | (pr-delete-file-if-exists (setq filename (pr-expand-file-name filename))) | |
5869 | (let ((pr-spool-p t)) | |
5870 | (pr-file-list dir file-regexp | |
5871 | #'(lambda () | |
5872 | (if (pr-auto-mode-p) | |
5873 | (pr-ps-mode n-up filename) | |
5874 | (pr-text2ps 'buffer n-up filename))))) | |
5875 | (or pr-spool-p | |
5876 | (pr-despool-print filename))) | |
5877 | ||
5878 | ||
5879 | (defun pr-text2ps (kind n-up filename &optional from to) | |
6367b616 VJL |
5880 | (pr-save-file-modes |
5881 | (let ((ps-n-up-printing n-up) | |
5882 | (ps-spool-config (and (eq ps-spool-config 'setpagedevice) | |
5883 | 'setpagedevice))) | |
5884 | (pr-delete-file-if-exists filename) | |
5885 | (cond (pr-faces-p | |
5886 | (cond (pr-spool-p | |
5887 | ;; pr-faces-p and pr-spool-p | |
5888 | ;; here FILENAME arg is ignored | |
5889 | (cond ((eq kind 'buffer) | |
5890 | (ps-spool-buffer-with-faces)) | |
5891 | ((eq kind 'region) | |
5892 | (ps-spool-region-with-faces (or from (point)) | |
5893 | (or to (mark)))) | |
5894 | )) | |
2c840b90 | 5895 | ;; pr-faces-p and not pr-spool-p |
6367b616 VJL |
5896 | ((eq kind 'buffer) |
5897 | (ps-print-buffer-with-faces filename)) | |
5898 | ((eq kind 'region) | |
5899 | (ps-print-region-with-faces (or from (point)) | |
5900 | (or to (mark)) filename)) | |
5901 | )) | |
5902 | (pr-spool-p | |
5903 | ;; not pr-faces-p and pr-spool-p | |
5904 | ;; here FILENAME arg is ignored | |
5905 | (cond ((eq kind 'buffer) | |
5906 | (ps-spool-buffer)) | |
5907 | ((eq kind 'region) | |
5908 | (ps-spool-region (or from (point)) (or to (mark)))) | |
5909 | )) | |
5910 | ;; not pr-faces-p and not pr-spool-p | |
5911 | ((eq kind 'buffer) | |
5912 | (ps-print-buffer filename)) | |
5913 | ((eq kind 'region) | |
5914 | (ps-print-region (or from (point)) (or to (mark)) filename)) | |
5915 | )))) | |
2c840b90 KS |
5916 | |
5917 | ||
5918 | (defun pr-command (command) | |
5919 | "Return absolute file name specification for COMMAND. | |
5920 | ||
449cba44 VJL |
5921 | If COMMAND is an empty string, return it. |
5922 | ||
2c840b90 KS |
5923 | If COMMAND is already an absolute file name specification, return it. |
5924 | Else it uses `pr-path-alist' to find COMMAND, if find it then return it; | |
5925 | otherwise, gives an error. | |
5926 | ||
5927 | When using `pr-path-alist' to find COMMAND, the entries `cygwin', `windows' and | |
5928 | `unix' are used (see `pr-path-alist' for documentation). | |
5929 | ||
5930 | If Emacs is running on Windows 95/98/NT/2000, tries to find COMMAND, | |
5931 | COMMAND.exe, COMMAND.bat and COMMAND.com in this order." | |
449cba44 VJL |
5932 | (if (string= command "") |
5933 | command | |
0117451d | 5934 | (pr-dosify-file-name |
449cba44 VJL |
5935 | (or (pr-find-command command) |
5936 | (pr-path-command (cond (pr-cygwin-system 'cygwin) | |
5937 | (ps-windows-system 'windows) | |
5938 | (t 'unix)) | |
5939 | (file-name-nondirectory command) | |
5940 | nil) | |
5941 | (error "Command not found: %s" | |
5942 | (file-name-nondirectory command)))))) | |
2c840b90 KS |
5943 | |
5944 | ||
5945 | (defun pr-path-command (symbol command sym-list) | |
5946 | (let ((lpath (cdr (assq symbol pr-path-alist))) | |
5947 | cmd) | |
5948 | ;; PATH expansion | |
5949 | (and (eq symbol 'PATH) (null lpath) | |
5950 | (setq lpath (parse-colon-path (getenv "PATH")))) | |
5951 | (while (and lpath | |
5952 | (not | |
5953 | (setq cmd | |
5954 | (let ((path (car lpath))) | |
5955 | (cond | |
5956 | ;; symbol expansion | |
5957 | ((symbolp path) | |
5958 | (and (not (memq path sym-list)) | |
5959 | (pr-path-command path command | |
5960 | (cons path sym-list)))) | |
5961 | ;; normal path | |
5962 | ((stringp path) | |
5963 | (pr-find-command | |
5964 | (expand-file-name | |
5965 | (substitute-in-file-name | |
5966 | (concat (file-name-as-directory path) | |
5967 | command))))) | |
5968 | ))))) | |
5969 | (setq lpath (cdr lpath))) | |
5970 | cmd)) | |
5971 | ||
5972 | ||
5973 | (defun pr-find-command (cmd) | |
5974 | (if ps-windows-system | |
5975 | ;; windows system | |
5976 | (let ((ext (cons (file-name-extension cmd t) | |
5977 | (list ".exe" ".bat" ".com"))) | |
5978 | found) | |
5979 | (setq cmd (file-name-sans-extension cmd)) | |
5980 | (while (and ext | |
5981 | (setq found (concat cmd (car ext))) | |
5982 | (not (and (file-regular-p found) | |
5983 | (file-executable-p found)))) | |
5984 | (setq ext (cdr ext) | |
5985 | found nil)) | |
5986 | found) | |
5987 | ;; non-windows systems | |
5988 | (and (file-regular-p cmd) | |
5989 | (file-executable-p cmd) | |
5990 | cmd))) | |
5991 | ||
5992 | ||
5993 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
316be4e8 | 5994 | ;; Printing Interface (inspired by ps-print-interface.el) |
2c840b90 KS |
5995 | |
5996 | ||
a7e2b28d VJL |
5997 | (eval-when-compile |
5998 | (require 'cus-edit) | |
5999 | (require 'wid-edit) | |
6000 | (require 'widget)) | |
2c840b90 KS |
6001 | |
6002 | ||
6003 | (defvar pr-i-window-configuration nil) | |
6004 | ||
6005 | (defvar pr-i-buffer nil) | |
6006 | (defvar pr-i-region nil) | |
6007 | (defvar pr-i-mode nil) | |
6008 | (defvar pr-i-despool nil) | |
6009 | (defvar pr-i-ps-as-is t) | |
6010 | (defvar pr-i-n-up 1) | |
6011 | (defvar pr-i-directory "./") | |
6012 | (defvar pr-i-regexp "") | |
6013 | (defvar pr-i-ps-file "") | |
6014 | (defvar pr-i-out-file "") | |
6015 | (defvar pr-i-answer-yes nil) | |
6016 | (defvar pr-i-process 'buffer) | |
6017 | (defvar pr-i-ps-send 'printer) | |
6018 | ||
6019 | ||
6020 | (defvar pr-interface-map nil | |
6021 | "Keymap for pr-interface.") | |
6022 | ||
9f7a9918 | 6023 | (unless pr-interface-map |
06005961 VJL |
6024 | (let ((map (make-sparse-keymap))) |
6025 | (cond ((featurep 'xemacs) ; XEmacs | |
6026 | (pr-set-keymap-parents map (list widget-keymap)) | |
6027 | (pr-set-keymap-name map 'pr-interface-map)) | |
6028 | (t ; GNU Emacs | |
6029 | (pr-set-keymap-parents map widget-keymap))) | |
6030 | (define-key map "q" 'pr-interface-quit) | |
6031 | (define-key map "?" 'pr-interface-help) | |
6032 | (setq pr-interface-map map))) | |
2c840b90 KS |
6033 | |
6034 | ||
6035 | (defmacro pr-interface-save (&rest body) | |
7fdbcd83 | 6036 | `(with-current-buffer pr-i-buffer |
2c840b90 KS |
6037 | ,@body)) |
6038 | ||
6039 | ||
6040 | (defun pr-create-interface () | |
6041 | "Create the front end for printing package." | |
6042 | (setq pr-i-buffer (buffer-name (current-buffer)) | |
6043 | pr-i-region (ps-mark-active-p) | |
6044 | pr-i-mode (pr-mode-alist-p) | |
6045 | pr-i-window-configuration (current-window-configuration)) | |
6046 | ||
6047 | (put 'pr-i-process 'pr-widget-list nil) | |
6048 | (put 'pr-i-ps-send 'pr-widget-list nil) | |
6049 | ||
6050 | (delete-other-windows) | |
6051 | (kill-buffer (get-buffer-create pr-buffer-name)) | |
6052 | (switch-to-buffer (get-buffer-create pr-buffer-name)) | |
6053 | ||
6054 | ;; header | |
6055 | (let ((versions (concat "printing v" pr-version | |
6056 | " ps-print v" ps-print-version))) | |
0695be6f VJL |
6057 | ;; to keep compatibility with Emacs 20 & 21: |
6058 | ;; DO NOT REPLACE `?\ ' BY `?\s' | |
6059 | (widget-insert (make-string (- 79 (length versions)) ?\ ) versions)) | |
2c840b90 KS |
6060 | (pr-insert-italic "\nCurrent Directory : " 1) |
6061 | (pr-insert-italic default-directory) | |
6062 | ||
6063 | (pr-insert-section-1) ; 1. Print | |
6064 | (pr-insert-section-2) ; 2. PostScript Printer | |
6065 | (pr-insert-section-3) ; 3. Text Printer | |
6066 | ||
6067 | ;; separator | |
6068 | (widget-insert "\n\n " (make-string 77 ?-)) | |
6069 | ||
6070 | (pr-insert-section-4) ; 4. Settings | |
6071 | (pr-insert-section-5) ; 5. Customize | |
6072 | (pr-insert-section-6) ; 6. Show Settings | |
6073 | (pr-insert-section-7) ; 7. Help | |
6074 | ||
6075 | (use-local-map pr-interface-map) | |
6076 | (widget-setup) | |
6077 | (goto-char (point-min)) | |
6078 | ||
6079 | (and pr-i-region ; let region activated | |
6080 | (pr-keep-region-active))) | |
6081 | ||
6082 | ||
6083 | (defun pr-insert-section-1 () | |
6084 | ;; 1. Print: | |
6085 | (pr-insert-italic "\nPrint :" 1) | |
6086 | ||
6087 | ;; 1a. Buffer: | |
6088 | ;; 1a. Buffer: Buffer List | |
6089 | (pr-insert-radio-button 'pr-i-process 'buffer) | |
6090 | (pr-insert-menu "Buffer List" 'pr-i-buffer | |
6091 | (let ((blist (buffer-list)) | |
6092 | case-fold-search choices) | |
6093 | (while blist | |
6094 | (let ((name (buffer-name (car blist))) | |
6095 | (ignore pr-buffer-name-ignore) | |
6096 | found) | |
6097 | (setq blist (cdr blist)) | |
6098 | (while (and ignore (not found)) | |
6099 | (setq found (string-match (car ignore) name) | |
6100 | ignore (cdr ignore))) | |
6101 | (or found | |
6102 | (setq choices | |
6103 | (cons (list 'quote | |
6104 | (list 'choice-item | |
6105 | :format "%[%t%]" | |
6106 | name)) | |
6107 | choices))))) | |
6108 | (nreverse choices)) | |
6109 | " Buffer : " nil | |
6110 | '(progn | |
6111 | (pr-interface-save | |
6112 | (setq pr-i-region (ps-mark-active-p) | |
6113 | pr-i-mode (pr-mode-alist-p))) | |
6114 | (pr-update-checkbox 'pr-i-region) | |
6115 | (pr-update-checkbox 'pr-i-mode))) | |
6116 | ;; 1a. Buffer: Region | |
6117 | (put 'pr-i-region 'pr-widget | |
6118 | (pr-insert-checkbox | |
6119 | "\n " | |
6120 | 'pr-i-region | |
6121 | #'(lambda (widget &rest ignore) | |
6122 | (let ((region-p (pr-interface-save | |
6123 | (ps-mark-active-p)))) | |
6124 | (cond ((null (widget-value widget)) ; widget is nil | |
6125 | (setq pr-i-region nil)) | |
6126 | (region-p ; widget is true and there is a region | |
6127 | (setq pr-i-region t) | |
6128 | (widget-value-set widget t) | |
6129 | (widget-setup)) ; MUST be called after widget-value-set | |
6130 | (t ; widget is true and there is no region | |
6131 | (ding) | |
6132 | (message "There is no region active") | |
6133 | (setq pr-i-region nil) | |
6134 | (widget-value-set widget nil) | |
6135 | (widget-setup))))) ; MUST be called after widget-value-set | |
6136 | " Region")) | |
6137 | ;; 1a. Buffer: Mode | |
6138 | (put 'pr-i-mode 'pr-widget | |
6139 | (pr-insert-checkbox | |
6140 | " " | |
6141 | 'pr-i-mode | |
6142 | #'(lambda (widget &rest ignore) | |
6143 | (let ((mode-p (pr-interface-save | |
6144 | (pr-mode-alist-p)))) | |
6145 | (cond | |
6146 | ((null (widget-value widget)) ; widget is nil | |
6147 | (setq pr-i-mode nil)) | |
6148 | (mode-p ; widget is true and there is a `mode' | |
6149 | (setq pr-i-mode t) | |
6150 | (widget-value-set widget t) | |
6151 | (widget-setup)) ; MUST be called after widget-value-set | |
6152 | (t ; widget is true and there is no `mode' | |
6153 | (ding) | |
6154 | (message | |
6155 | "This buffer isn't in a mode that printing treats specially.") | |
6156 | (setq pr-i-mode nil) | |
6157 | (widget-value-set widget nil) | |
6158 | (widget-setup))))) ; MUST be called after widget-value-set | |
6159 | " Mode\n")) | |
6160 | ||
6161 | ;; 1b. Directory: | |
6162 | (pr-insert-radio-button 'pr-i-process 'directory) | |
6163 | (widget-create | |
6164 | 'directory | |
6165 | :size 58 | |
6166 | :format " Directory : %v" | |
6167 | :notify 'pr-interface-directory | |
6168 | :action (lambda (widget &optional event) | |
6169 | (if (pr-interface-directory widget) | |
6170 | (pr-widget-field-action widget event) | |
6171 | (ding) | |
449cba44 | 6172 | (message "Please specify a readable directory"))) |
2c840b90 KS |
6173 | pr-i-directory) |
6174 | ;; 1b. Directory: File Regexp | |
6175 | (widget-create 'regexp | |
6176 | :size 58 | |
6177 | :format "\n File Regexp : %v\n" | |
6178 | :notify (lambda (widget &rest ignore) | |
6179 | (setq pr-i-regexp (widget-value widget))) | |
6180 | pr-i-regexp) | |
6181 | ;; 1b. Directory: List Directory Entry | |
6182 | (widget-insert " ") | |
6183 | (pr-insert-toggle 'pr-list-directory " List Directory Entry\n") | |
6184 | ||
6185 | ;; 1c. PostScript File: | |
6186 | (pr-insert-radio-button 'pr-i-process 'file) | |
6187 | (widget-create | |
6188 | 'file | |
6189 | :size 51 | |
6190 | :format " PostScript File : %v" | |
6191 | :notify 'pr-interface-infile | |
6192 | :action (lambda (widget &rest event) | |
6193 | (if (pr-interface-infile widget) | |
6194 | (pr-widget-field-action widget event) | |
6195 | (ding) | |
449cba44 | 6196 | (message "Please specify a readable PostScript file"))) |
2c840b90 KS |
6197 | pr-i-ps-file) |
6198 | ;; 1c. PostScript File: PostScript Utility | |
6199 | (pr-insert-menu "PostScript Utility" 'pr-ps-utility | |
6200 | (pr-choice-alist pr-ps-utility-alist) | |
6201 | "\n PostScript Utility : " | |
6202 | " ") | |
b8d955f4 VJL |
6203 | ;; 1c. PostScript File: No Preprocessing |
6204 | (pr-insert-toggle 'pr-i-ps-as-is " No Preprocessing")) | |
2c840b90 KS |
6205 | |
6206 | ||
6207 | (defun pr-insert-section-2 () | |
6208 | ;; 2. PostScript Printer: | |
6209 | ;; 2. PostScript Printer: PostScript Printer List | |
6210 | (pr-insert-italic "\n\nPostScript Printer : " 2 20) | |
6211 | (pr-insert-menu "PostScript Printer" 'pr-ps-name | |
6212 | (pr-choice-alist pr-ps-printer-alist)) | |
6213 | ;; 2. PostScript Printer: Despool | |
6214 | (put 'pr-i-despool 'pr-widget | |
6215 | (pr-insert-checkbox | |
6216 | " " | |
6217 | 'pr-i-despool | |
6218 | #'(lambda (widget &rest ignore) | |
6219 | (if pr-spool-p | |
6220 | (setq pr-i-despool (not pr-i-despool)) | |
6221 | (ding) | |
449cba44 | 6222 | (message "Can despool only when spooling is actually selected") |
2c840b90 KS |
6223 | (setq pr-i-despool nil)) |
6224 | (widget-value-set widget pr-i-despool) | |
6225 | (widget-setup)) ; MUST be called after widget-value-set | |
6226 | " Despool ")) | |
6227 | ;; 2. PostScript Printer: Preview Print Quit | |
6228 | (pr-insert-button 'pr-interface-preview "Preview" " ") | |
6229 | (pr-insert-button 'pr-interface-ps-print "Print" " ") | |
6230 | (pr-insert-button 'pr-interface-quit "Quit") | |
6231 | ;; 2. PostScript Printer: Send to Printer/Temporary File | |
6232 | (pr-insert-radio-button 'pr-i-ps-send 'printer) | |
6233 | (widget-insert " Send to Printer/Temporary File") | |
6234 | ;; 2. PostScript Printer: Send to File | |
6235 | (pr-insert-radio-button 'pr-i-ps-send 'file) | |
6236 | (widget-create | |
6237 | 'file | |
6238 | :size 57 | |
6239 | :format " Send to File : %v" | |
6240 | :notify 'pr-interface-outfile | |
6241 | :action (lambda (widget &rest event) | |
6242 | (if (and (pr-interface-outfile widget) | |
6243 | (or (not (file-exists-p pr-i-out-file)) | |
6244 | (setq pr-i-answer-yes | |
6245 | (y-or-n-p "File exists; overwrite? ")))) | |
6246 | (pr-widget-field-action widget event) | |
6247 | (ding) | |
449cba44 | 6248 | (message "Please specify a writable PostScript file"))) |
2c840b90 KS |
6249 | pr-i-out-file) |
6250 | ;; 2. PostScript Printer: N-Up | |
6251 | (widget-create | |
6252 | 'integer | |
6253 | :size 3 | |
6254 | :format "\n N-Up : %v" | |
6255 | :notify (lambda (widget &rest ignore) | |
6256 | (let ((value (if (string= (widget-apply widget :value-get) "") | |
6257 | 0 | |
6258 | (widget-value widget)))) | |
6259 | (if (and (integerp value) | |
6260 | (<= 1 value) (<= value 100)) | |
6261 | (progn | |
6262 | (message " ") | |
6263 | (setq pr-i-n-up value)) | |
6264 | (ding) | |
449cba44 | 6265 | (message "Please specify an integer between 1 and 100")))) |
2c840b90 KS |
6266 | pr-i-n-up)) |
6267 | ||
6268 | ||
6269 | (defun pr-insert-section-3 () | |
6270 | ;; 3. Text Printer: | |
6271 | (pr-insert-italic "\n\nText Printer : " 2 14) | |
6272 | (pr-insert-menu "Text Printer" 'pr-txt-name | |
6273 | (pr-choice-alist pr-txt-printer-alist) | |
6274 | nil " ") | |
6275 | (pr-insert-button 'pr-interface-printify "Printify" " ") | |
6276 | (pr-insert-button 'pr-interface-txt-print "Print" " ") | |
6277 | (pr-insert-button 'pr-interface-quit "Quit")) | |
6278 | ||
6279 | ||
6280 | (defun pr-insert-section-4 () | |
6281 | ;; 4. Settings: | |
6282 | ;; 4. Settings: Landscape Auto Region Verbose | |
6283 | (pr-insert-checkbox "\n\n " 'ps-landscape-mode | |
6284 | #'(lambda (&rest ignore) | |
6285 | (setq ps-landscape-mode (not ps-landscape-mode) | |
6286 | pr-file-landscape ps-landscape-mode)) | |
6287 | " Landscape ") | |
6288 | (pr-insert-toggle 'pr-auto-region " Auto Region ") | |
6289 | (pr-insert-toggle 'pr-buffer-verbose " Verbose\n ") | |
6290 | ||
6291 | ;; 4. Settings: Print Header Auto Mode | |
6292 | (pr-insert-toggle 'ps-print-header " Print Header ") | |
6293 | (pr-insert-toggle 'pr-auto-mode " Auto Mode\n ") | |
6294 | ||
6295 | ;; 4. Settings: Print Header Frame Menu Lock | |
6296 | (pr-insert-toggle 'ps-print-header-frame " Print Header Frame ") | |
6297 | (pr-insert-toggle 'pr-menu-lock " Menu Lock\n ") | |
6298 | ||
6299 | ;; 4. Settings: Line Number | |
6300 | (pr-insert-toggle 'ps-line-number " Line Number\n ") | |
6301 | ||
6302 | ;; 4. Settings: Zebra Stripes Spool Buffer | |
6303 | (pr-insert-toggle 'ps-zebra-stripes " Zebra Stripes") | |
6304 | (pr-insert-checkbox " " | |
6305 | 'pr-spool-p | |
6306 | #'(lambda (&rest ignore) | |
6307 | (setq pr-spool-p (not pr-spool-p)) | |
6308 | (unless pr-spool-p | |
6309 | (setq pr-i-despool nil) | |
6310 | (pr-update-checkbox 'pr-i-despool))) | |
6311 | " Spool Buffer") | |
6312 | ||
449cba44 | 6313 | ;; 4. Settings: Duplex Print with faces |
2c840b90 KS |
6314 | (pr-insert-checkbox "\n " |
6315 | 'ps-spool-duplex | |
6316 | #'(lambda (&rest ignore) | |
6317 | (setq ps-spool-duplex (not ps-spool-duplex) | |
6318 | pr-file-duplex ps-spool-duplex)) | |
6319 | " Duplex ") | |
449cba44 | 6320 | (pr-insert-toggle 'pr-faces-p " Print with faces") |
2c840b90 | 6321 | |
449cba44 | 6322 | ;; 4. Settings: Tumble Print via Ghostscript |
2c840b90 KS |
6323 | (pr-insert-checkbox "\n " |
6324 | 'ps-spool-tumble | |
6325 | #'(lambda (&rest ignore) | |
6326 | (setq ps-spool-tumble (not ps-spool-tumble) | |
6327 | pr-file-tumble ps-spool-tumble)) | |
6328 | " Tumble ") | |
449cba44 | 6329 | (pr-insert-toggle 'pr-print-using-ghostscript " Print via Ghostscript\n ") |
2c840b90 KS |
6330 | |
6331 | ;; 4. Settings: Upside-Down Page Parity | |
acc037ba VJL |
6332 | (pr-insert-toggle 'ps-print-upside-down " Upside-Down") |
6333 | (pr-insert-italic "\n\nSelect Pages : " 2 14) | |
2c840b90 KS |
6334 | (pr-insert-menu "Page Parity" 'ps-even-or-odd-pages |
6335 | (mapcar #'(lambda (alist) | |
6336 | (list 'quote | |
6337 | (list 'choice-item | |
6338 | :format "%[%t%]" | |
6339 | :tag (cdr alist) | |
6340 | :value (car alist)))) | |
6341 | pr-even-or-odd-alist))) | |
6342 | ||
6343 | ||
6344 | (defun pr-insert-section-5 () | |
6345 | ;; 5. Customize: | |
6346 | (pr-insert-italic "\n\nCustomize : " 2 11) | |
6347 | (pr-insert-button 'pr-customize "printing" " ") | |
6348 | (pr-insert-button #'(lambda (&rest ignore) (ps-print-customize)) | |
6349 | "ps-print" " ") | |
6350 | (pr-insert-button 'lpr-customize "lpr")) | |
6351 | ||
6352 | ||
6353 | (defun pr-insert-section-6 () | |
6354 | ;; 6. Show Settings: | |
6355 | (pr-insert-italic "\nShow Settings : " 1 14) | |
6356 | (pr-insert-button 'pr-show-pr-setup "printing" " ") | |
6357 | (pr-insert-button 'pr-show-ps-setup "ps-print" " ") | |
6358 | (pr-insert-button 'pr-show-lpr-setup "lpr")) | |
6359 | ||
6360 | ||
6361 | (defun pr-insert-section-7 () | |
6362 | ;; 7. Help: | |
6363 | (pr-insert-italic "\nHelp : " 1 5) | |
6364 | (pr-insert-button 'pr-interface-help "Interface Help" " ") | |
6365 | (pr-insert-button 'pr-help "Menu Help" " ") | |
6366 | (pr-insert-button 'pr-interface-quit "Quit" "\n ") | |
6367 | (pr-insert-button 'pr-kill-help "Kill All Printing Help Buffer")) | |
6368 | ||
6369 | ||
6370 | (defun pr-kill-help (&rest ignore) | |
6371 | "Kill all printing help buffer." | |
6372 | (interactive) | |
6373 | (let ((help '("*Printing Interface Help*" "*Printing Help*" | |
6374 | "*LPR Setup*" "*PR Setup*" "*PS Setup*"))) | |
6375 | (while help | |
6376 | (let ((buffer (get-buffer (car help)))) | |
6377 | (setq help (cdr help)) | |
6378 | (when buffer | |
6379 | (delete-windows-on buffer) | |
6380 | (kill-buffer buffer))))) | |
6381 | (recenter (- (window-height) 2))) | |
6382 | ||
6383 | ||
6384 | (defun pr-interface-quit (&rest ignore) | |
6385 | "Kill the printing buffer interface and quit." | |
6386 | (interactive) | |
6387 | (kill-buffer pr-buffer-name) | |
6388 | (set-window-configuration pr-i-window-configuration)) | |
6389 | ||
6390 | ||
6391 | (defun pr-interface-help (&rest ignore) | |
6392 | "printing buffer interface help." | |
6393 | (interactive) | |
6394 | (pr-show-setup pr-interface-help-message "*Printing Interface Help*")) | |
6395 | ||
6396 | ||
6397 | (defun pr-interface-txt-print (&rest ignore) | |
6398 | "Print using lpr package." | |
6399 | (interactive) | |
6400 | (condition-case data | |
6401 | (cond | |
6402 | ((eq pr-i-process 'directory) | |
6403 | (pr-i-directory) | |
6404 | (pr-interface-save | |
6405 | (pr-txt-directory pr-i-directory pr-i-regexp))) | |
6406 | ((eq pr-i-process 'buffer) | |
6407 | (pr-interface-save | |
6408 | (cond (pr-i-region | |
6409 | (let ((pr-auto-mode pr-i-mode)) | |
6410 | (pr-txt-region))) | |
6411 | (pr-i-mode | |
6412 | (let (pr-auto-region) | |
6413 | (pr-txt-mode))) | |
6414 | (t | |
6415 | (let (pr-auto-mode pr-auto-region) | |
6416 | (pr-txt-buffer))) | |
6417 | ))) | |
6418 | ((eq pr-i-process 'file) | |
449cba44 | 6419 | (error "Please specify a text file")) |
2c840b90 KS |
6420 | (t |
6421 | (error "Internal error: `pr-i-process' = %S" pr-i-process)) | |
6422 | ) | |
6423 | ;; handlers | |
6424 | ((quit error) | |
6425 | (ding) | |
8a26c165 | 6426 | (message "%s" (error-message-string data))))) |
2c840b90 KS |
6427 | |
6428 | ||
6429 | (defun pr-interface-printify (&rest ignore) | |
6430 | "Printify a buffer." | |
6431 | (interactive) | |
6432 | (condition-case data | |
6433 | (cond | |
6434 | ((eq pr-i-process 'directory) | |
6435 | (pr-i-directory) | |
6436 | (pr-interface-save | |
6437 | (pr-printify-directory pr-i-directory pr-i-regexp))) | |
6438 | ((eq pr-i-process 'buffer) | |
6439 | (pr-interface-save | |
6440 | (if pr-i-region | |
6441 | (pr-printify-region) | |
6442 | (pr-printify-buffer)))) | |
6443 | ((eq pr-i-process 'file) | |
449cba44 | 6444 | (error "Cannot printify a PostScript file")) |
2c840b90 KS |
6445 | (t |
6446 | (error "Internal error: `pr-i-process' = %S" pr-i-process)) | |
6447 | ) | |
6448 | ;; handlers | |
6449 | ((quit error) | |
6450 | (ding) | |
8a26c165 | 6451 | (message "%s" (error-message-string data))))) |
2c840b90 KS |
6452 | |
6453 | ||
6454 | (defun pr-interface-ps-print (&rest ignore) | |
6455 | "Print using ps-print package." | |
6456 | (interactive) | |
9f7a9918 VJL |
6457 | (pr-interface-ps 'pr-despool-ps-print 'pr-ps-directory-ps-print |
6458 | 'pr-ps-file-ps-print 'pr-ps-file-up-ps-print | |
6459 | 'pr-ps-region-ps-print 'pr-ps-mode-ps-print | |
6460 | 'pr-ps-buffer-ps-print)) | |
2c840b90 KS |
6461 | |
6462 | ||
6463 | (defun pr-interface-preview (&rest ignore) | |
6464 | "Preview a PostScript file." | |
6465 | (interactive) | |
9f7a9918 VJL |
6466 | (pr-interface-ps 'pr-despool-preview 'pr-ps-directory-preview |
6467 | 'pr-ps-file-preview 'pr-ps-file-up-preview | |
6468 | 'pr-ps-region-preview 'pr-ps-mode-preview | |
6469 | 'pr-ps-buffer-preview)) | |
2c840b90 KS |
6470 | |
6471 | ||
6472 | (defun pr-interface-ps (ps-despool ps-directory ps-file ps-file-up ps-region | |
6473 | ps-mode ps-buffer) | |
6474 | (condition-case data | |
6475 | (let ((outfile (or (and (eq pr-i-process 'file) pr-i-ps-as-is) | |
6476 | (pr-i-ps-send)))) | |
6477 | (cond | |
6478 | ((and pr-i-despool pr-spool-p) | |
6479 | (pr-interface-save | |
6480 | (funcall ps-despool outfile)) | |
6481 | (setq pr-i-despool nil) | |
6482 | (pr-update-checkbox 'pr-i-despool)) | |
6483 | ((eq pr-i-process 'directory) | |
6484 | (pr-i-directory) | |
6485 | (pr-interface-save | |
6486 | (funcall ps-directory | |
6487 | pr-i-n-up pr-i-directory pr-i-regexp outfile))) | |
6488 | ((eq pr-i-process 'file) | |
6489 | (cond ((or (file-directory-p pr-i-ps-file) | |
6490 | (not (file-readable-p pr-i-ps-file))) | |
449cba44 | 6491 | (error "Please specify a readable PostScript file")) |
2c840b90 KS |
6492 | (pr-i-ps-as-is |
6493 | (pr-interface-save | |
6494 | (funcall ps-file pr-i-ps-file))) | |
6495 | (t | |
6496 | (pr-interface-save | |
6497 | (funcall ps-file-up pr-i-n-up pr-i-ps-file outfile))) | |
6498 | )) | |
6499 | ((eq pr-i-process 'buffer) | |
6500 | (pr-interface-save | |
6501 | (cond (pr-i-region | |
6502 | (let ((pr-auto-mode pr-i-mode)) | |
6503 | (funcall ps-region pr-i-n-up outfile))) | |
6504 | (pr-i-mode | |
6505 | (let (pr-auto-region) | |
6506 | (funcall ps-mode pr-i-n-up outfile))) | |
6507 | (t | |
6508 | (let (pr-auto-mode pr-auto-region) | |
6509 | (funcall ps-buffer pr-i-n-up outfile))) | |
6510 | ))) | |
6511 | (t | |
6512 | (error "Internal error: `pr-i-process' = %S" pr-i-process)) | |
6513 | )) | |
6514 | ;; handlers | |
6515 | ((quit error) | |
6516 | (ding) | |
8a26c165 | 6517 | (message "%s" (error-message-string data))))) |
2c840b90 KS |
6518 | |
6519 | ||
6520 | (defun pr-i-ps-send () | |
6521 | (cond ((eq pr-i-ps-send 'printer) | |
6522 | nil) | |
6523 | ((not (eq pr-i-ps-send 'file)) | |
6524 | (error "Internal error: `pr-i-ps-send' = %S" pr-i-ps-send)) | |
6525 | ((or (file-directory-p pr-i-out-file) | |
6526 | (not (file-writable-p pr-i-out-file))) | |
449cba44 | 6527 | (error "Please specify a writable PostScript file")) |
2c840b90 KS |
6528 | ((or (not (file-exists-p pr-i-out-file)) |
6529 | pr-i-answer-yes | |
6530 | (setq pr-i-answer-yes | |
6531 | (y-or-n-p (format "File `%s' exists; overwrite? " | |
6532 | pr-i-out-file)))) | |
6533 | pr-i-out-file) | |
6534 | (t | |
6535 | (error "File already exists")))) | |
6536 | ||
6537 | ||
6538 | (defun pr-i-directory () | |
6539 | (or (and (file-directory-p pr-i-directory) | |
6540 | (file-readable-p pr-i-directory)) | |
449cba44 | 6541 | (error "Please specify be a readable directory"))) |
2c840b90 KS |
6542 | |
6543 | ||
6544 | (defun pr-interface-directory (widget &rest ignore) | |
6545 | (and pr-buffer-verbose | |
449cba44 | 6546 | (message "You can use M-TAB or ESC TAB for file completion")) |
2c840b90 KS |
6547 | (let ((dir (widget-value widget))) |
6548 | (and (file-directory-p dir) | |
6549 | (file-readable-p dir) | |
6550 | (setq pr-i-directory dir)))) | |
6551 | ||
6552 | ||
6553 | (defun pr-interface-infile (widget &rest ignore) | |
6554 | (and pr-buffer-verbose | |
449cba44 | 6555 | (message "You can use M-TAB or ESC TAB for file completion")) |
2c840b90 KS |
6556 | (let ((file (widget-value widget))) |
6557 | (and (not (file-directory-p file)) | |
6558 | (file-readable-p file) | |
6559 | (setq pr-i-ps-file file)))) | |
6560 | ||
6561 | ||
6562 | (defun pr-interface-outfile (widget &rest ignore) | |
6563 | (setq pr-i-answer-yes nil) | |
6564 | (and pr-buffer-verbose | |
449cba44 | 6565 | (message "You can use M-TAB or ESC TAB for file completion")) |
2c840b90 KS |
6566 | (let ((file (widget-value widget))) |
6567 | (and (not (file-directory-p file)) | |
6568 | (file-writable-p file) | |
6569 | (setq pr-i-out-file file)))) | |
6570 | ||
6571 | ||
6572 | (defun pr-widget-field-action (widget event) | |
6573 | (and (get-buffer "*Completions*") ; clean frame window | |
6574 | (delete-windows-on "*Completions*")) | |
6575 | (message " ") ; clean echo area | |
6576 | (widget-field-action widget event)) | |
6577 | ||
6578 | ||
6579 | (defun pr-insert-italic (str &optional from to) | |
6580 | (let ((len (length str))) | |
6581 | (put-text-property (if from (max from 0) 0) | |
6582 | (if to (max to len) len) | |
6583 | 'face 'italic str) | |
6584 | (widget-insert str))) | |
6585 | ||
6586 | ||
6587 | (defun pr-insert-checkbox (before var-sym fun label) | |
6588 | (widget-insert before) | |
6589 | (prog1 | |
6590 | (widget-create 'checkbox | |
6591 | :notify fun | |
6592 | (symbol-value var-sym)) | |
6593 | (widget-insert label))) | |
6594 | ||
6595 | ||
6596 | (defun pr-insert-toggle (var-sym label) | |
6597 | (widget-create 'checkbox | |
6598 | :notify `(lambda (&rest ignore) | |
6599 | (setq ,var-sym (not ,var-sym))) | |
6600 | (symbol-value var-sym)) | |
6601 | (widget-insert label)) | |
6602 | ||
6603 | ||
6604 | (defun pr-insert-button (fun label &optional separator) | |
6605 | (widget-create 'push-button | |
6606 | :notify fun | |
6607 | label) | |
6608 | (and separator | |
6609 | (widget-insert separator))) | |
6610 | ||
6611 | ||
6612 | (defun pr-insert-menu (tag var-sym choices &optional before after &rest body) | |
6613 | (and before (widget-insert before)) | |
6614 | (eval `(widget-create 'menu-choice | |
6615 | :tag ,tag | |
6616 | :format "%v" | |
6617 | :inline t | |
6618 | :value ,var-sym | |
6619 | :notify (lambda (widget &rest ignore) | |
6620 | (setq ,var-sym (widget-value widget)) | |
6621 | ,@body) | |
6622 | :void '(choice-item :format "%[%t%]" | |
6623 | :tag "Can not display value!") | |
6624 | ,@choices)) | |
6625 | (and after (widget-insert after))) | |
6626 | ||
6627 | ||
6628 | (defun pr-insert-radio-button (var-sym sym) | |
6629 | (widget-insert "\n") | |
6630 | (let ((wid-list (get var-sym 'pr-widget-list)) | |
6631 | (wid (eval `(widget-create | |
6632 | 'radio-button | |
6633 | :format " %[%v%]" | |
6634 | :value (eq ,var-sym (quote ,sym)) | |
6635 | :notify (lambda (&rest ignore) | |
6636 | (setq ,var-sym (quote ,sym)) | |
6637 | (pr-update-radio-button (quote ,var-sym))))))) | |
6638 | (put var-sym 'pr-widget-list (cons (cons wid sym) wid-list)))) | |
6639 | ||
6640 | ||
6641 | (defun pr-update-radio-button (var-sym) | |
6642 | (let ((wid-list (get var-sym 'pr-widget-list))) | |
6643 | (while wid-list | |
6644 | (let ((wid (car (car wid-list))) | |
6645 | (value (cdr (car wid-list)))) | |
6646 | (setq wid-list (cdr wid-list)) | |
6647 | (widget-value-set wid (eq (symbol-value var-sym) value)))) | |
6648 | (widget-setup))) | |
6649 | ||
6650 | ||
6651 | (defun pr-update-checkbox (var-sym) | |
6652 | (let ((wid (get var-sym 'pr-widget))) | |
6653 | (when wid | |
6654 | (widget-value-set wid (symbol-value var-sym)) | |
6655 | (widget-setup)))) | |
6656 | ||
6657 | ||
6658 | (defun pr-choice-alist (alist) | |
6659 | (let ((max (apply 'max (mapcar #'(lambda (alist) | |
6660 | (length (symbol-name (car alist)))) | |
6661 | alist)))) | |
6662 | (mapcar #'(lambda (alist) | |
6663 | (let* ((sym (car alist)) | |
6664 | (name (symbol-name sym))) | |
6665 | (list | |
6666 | 'quote | |
6667 | (list | |
6668 | 'choice-item | |
6669 | :format "%[%t%]" | |
6670 | :tag (concat name | |
6671 | (make-string (- max (length name)) ?_)) | |
6672 | :value sym)))) | |
6673 | alist))) | |
6674 | ||
6675 | ||
6676 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
6677 | ||
6678 | ||
2c840b90 KS |
6679 | (provide 'printing) |
6680 | ||
6681 | ||
6682 | ;;; printing.el ends here |