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Commit | Line | Data |
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ac884b6a MS |
1 | // |
2 | // "$Id$" | |
3 | // | |
7e86f2f6 | 4 | // PPD file merge utility for the CUPS PPD Compiler. |
ac884b6a | 5 | // |
7e86f2f6 MS |
6 | // Copyright 2007-2014 by Apple Inc. |
7 | // Copyright 2002-2007 by Easy Software Products. | |
ac884b6a | 8 | // |
7e86f2f6 MS |
9 | // These coded instructions, statements, and computer programs are the |
10 | // property of Apple Inc. and are protected by Federal copyright | |
11 | // law. Distribution and use rights are outlined in the file "LICENSE.txt" | |
12 | // which should have been included with this file. If this file is | |
13 | // file is missing or damaged, see the license at "http://www.cups.org/". | |
ac884b6a MS |
14 | // |
15 | ||
16 | // | |
17 | // Include necessary headers... | |
18 | // | |
19 | ||
71e16022 | 20 | #include <cups/cups-private.h> |
61cf44e2 | 21 | #include <cups/ppd-private.h> |
ac884b6a | 22 | #include <cups/array.h> |
ac884b6a MS |
23 | |
24 | ||
25 | // | |
26 | // Local functions... | |
27 | // | |
28 | ||
29 | static const char *ppd_locale(ppd_file_t *ppd); | |
30 | static void usage(void); | |
31 | ||
32 | ||
33 | // | |
34 | // 'main()' - Main entry for the PPD merge utility. | |
35 | // | |
36 | ||
37 | int // O - Exit status | |
38 | main(int argc, // I - Number of command-line arguments | |
39 | char *argv[]) // I - Command-line arguments | |
40 | { | |
41 | int i; // Looping var | |
42 | char *opt; // Current option | |
43 | ppd_file_t *ppd; // PPD file | |
44 | cups_array_t *ppds; // Array of PPD files | |
45 | const char *inname, // First input filename | |
46 | *outname; // Output filename (if any) | |
47 | cups_file_t *infile, // Input file | |
48 | *outfile; // Output file | |
61cf44e2 MS |
49 | cups_array_t *languages; // Languages in file |
50 | const char *locale; // Current locale | |
51 | char line[1024]; // Line from file | |
ac884b6a MS |
52 | |
53 | ||
61cf44e2 MS |
54 | _cupsSetLocale(argv); |
55 | ||
ac884b6a | 56 | // Scan the command-line... |
61cf44e2 MS |
57 | inname = NULL; |
58 | outname = NULL; | |
59 | outfile = NULL; | |
60 | languages = NULL; | |
61 | ppds = cupsArrayNew(NULL, NULL); | |
ac884b6a MS |
62 | |
63 | for (i = 1; i < argc; i ++) | |
64 | if (argv[i][0] == '-') | |
65 | { | |
66 | for (opt = argv[i] + 1; *opt; opt ++) | |
67 | switch (*opt) | |
68 | { | |
69 | case 'o' : // Output file | |
70 | if (outname) | |
71 | usage(); | |
72 | ||
73 | i ++; | |
74 | if (i >= argc) | |
75 | usage(); | |
76 | ||
77 | outname = argv[i]; | |
78 | break; | |
79 | ||
80 | default : // Unknown | |
81 | usage(); | |
82 | break; | |
83 | } | |
84 | } | |
85 | else | |
86 | { | |
61cf44e2 | 87 | // Open and load the PPD file... |
ac884b6a MS |
88 | if ((infile = cupsFileOpen(argv[i], "r")) == NULL) |
89 | { | |
0837b7e8 | 90 | _cupsLangPrintf(stderr, _("%s: Unable to open %s: %s"), "ppdmerge", |
61cf44e2 MS |
91 | argv[i], strerror(errno)); |
92 | return (1); | |
ac884b6a MS |
93 | } |
94 | ||
95 | // Open the PPD file... | |
96 | if ((ppd = ppdOpen2(infile)) == NULL) | |
97 | { | |
98 | ppd_status_t status; // PPD open status | |
0837b7e8 MS |
99 | int curline, // Current line |
100 | linenum; // Line number | |
88f9aafc MS |
101 | |
102 | ||
ac884b6a | 103 | status = ppdLastError(&linenum); |
88f9aafc | 104 | |
0837b7e8 MS |
105 | _cupsLangPrintf(stderr, |
106 | _("%s: Unable to open PPD file: %s on line %d."), | |
f0ab5bff | 107 | "ppdmerge", ppdErrorString(status), linenum); |
ac884b6a | 108 | cupsFileRewind(infile); |
88f9aafc | 109 | |
ac884b6a | 110 | line[0] = '\0'; |
0837b7e8 | 111 | curline = 0; |
88f9aafc | 112 | |
ac884b6a MS |
113 | while (cupsFileGets(infile, line, sizeof(line))) |
114 | { | |
0837b7e8 MS |
115 | curline ++; |
116 | if (curline >= linenum) | |
ac884b6a MS |
117 | break; |
118 | } | |
0837b7e8 MS |
119 | |
120 | _cupsLangPrintf(stderr, "%d: %s", linenum, line); | |
121 | ||
ac884b6a | 122 | cupsFileClose(infile); |
61cf44e2 | 123 | return (1); |
ac884b6a | 124 | } |
88f9aafc | 125 | |
ac884b6a | 126 | // Figure out the locale... |
61cf44e2 | 127 | if ((locale = ppd_locale(ppd)) == NULL) |
ac884b6a | 128 | { |
61cf44e2 | 129 | _cupsLangPrintf(stderr, |
0837b7e8 | 130 | _("ppdmerge: Bad LanguageVersion \"%s\" in %s."), |
61cf44e2 | 131 | ppd->lang_version, argv[i]); |
ac884b6a MS |
132 | cupsFileClose(infile); |
133 | ppdClose(ppd); | |
61cf44e2 | 134 | return (1); |
ac884b6a | 135 | } |
61cf44e2 | 136 | |
ac884b6a MS |
137 | if (!strcmp(locale, "en") && !inname && !outfile) |
138 | { | |
139 | // Set the English PPD's filename... | |
61cf44e2 MS |
140 | inname = argv[i]; |
141 | languages = _ppdGetLanguages(ppd); | |
142 | ||
ac884b6a | 143 | if (outname && !strcmp(inname, outname)) |
88f9aafc | 144 | { |
ac884b6a MS |
145 | // Rename input filename so that we don't overwrite it... |
146 | char bckname[1024]; // Backup filename | |
88f9aafc MS |
147 | |
148 | ||
ac884b6a | 149 | snprintf(bckname, sizeof(bckname), "%s.bck", inname); |
88f9aafc | 150 | |
ac884b6a MS |
151 | if (rename(inname, bckname)) |
152 | { | |
61cf44e2 | 153 | _cupsLangPrintf(stderr, |
0837b7e8 | 154 | _("ppdmerge: Unable to backup %s to %s - %s"), |
61cf44e2 | 155 | inname, bckname, strerror(errno)); |
ac884b6a MS |
156 | return (1); |
157 | } | |
ac884b6a | 158 | |
61cf44e2 | 159 | inname = bckname; |
ac884b6a MS |
160 | } |
161 | } | |
61cf44e2 | 162 | else if (strcmp(locale, "en")) |
ac884b6a MS |
163 | { |
164 | // Save this PPD for later processing... | |
165 | cupsArrayAdd(ppds, ppd); | |
166 | } | |
167 | else | |
168 | { | |
169 | // Don't need this PPD... | |
0837b7e8 | 170 | _cupsLangPrintf(stderr, _("ppdmerge: Ignoring PPD file %s."), |
61cf44e2 | 171 | argv[i]); |
ac884b6a MS |
172 | ppdClose(ppd); |
173 | } | |
88f9aafc | 174 | |
ac884b6a MS |
175 | // Close and move on... |
176 | cupsFileClose(infile); | |
177 | } | |
178 | ||
179 | // If no PPDs have been loaded, display the program usage message. | |
180 | if (!inname) | |
181 | usage(); | |
61cf44e2 MS |
182 | |
183 | // Loop through the PPD files we loaded to generate a new language list... | |
184 | if (!languages) | |
185 | languages = cupsArrayNew((cups_array_func_t)strcmp, NULL); | |
186 | ||
187 | for (ppd = (ppd_file_t *)cupsArrayFirst(ppds); | |
188 | ppd; | |
189 | ppd = (ppd_file_t *)cupsArrayNext(ppds)) | |
190 | { | |
191 | locale = ppd_locale(ppd); | |
192 | ||
193 | if (cupsArrayFind(languages, (void *)locale)) | |
194 | { | |
195 | // Already have this language, remove the PPD from the list. | |
196 | ppdClose(ppd); | |
197 | cupsArrayRemove(ppds, ppd); | |
198 | } | |
199 | else | |
200 | cupsArrayAdd(languages, (void *)locale); | |
201 | } | |
202 | ||
203 | // Copy the English PPD starting with a cupsLanguages line... | |
204 | infile = cupsFileOpen(inname, "r"); | |
205 | ||
206 | if (outname) | |
207 | { | |
208 | const char *ext = strrchr(outname, '.'); | |
209 | if (ext && !strcmp(ext, ".gz")) | |
210 | outfile = cupsFileOpen(outname, "w9"); | |
211 | else | |
212 | outfile = cupsFileOpen(outname, "w"); | |
213 | } | |
214 | else | |
215 | outfile = cupsFileStdout(); | |
216 | ||
217 | cupsFileGets(infile, line, sizeof(line)); | |
218 | cupsFilePrintf(outfile, "%s\n", line); | |
219 | if ((locale = (char *)cupsArrayFirst(languages)) != NULL) | |
220 | { | |
221 | cupsFilePrintf(outfile, "*cupsLanguages: \"%s", locale); | |
222 | while ((locale = (char *)cupsArrayNext(languages)) != NULL) | |
223 | cupsFilePrintf(outfile, " %s", locale); | |
224 | cupsFilePuts(outfile, "\"\n"); | |
225 | } | |
226 | ||
227 | while (cupsFileGets(infile, line, sizeof(line))) | |
228 | { | |
229 | if (strncmp(line, "*cupsLanguages:", 15)) | |
230 | cupsFilePrintf(outfile, "%s\n", line); | |
231 | } | |
232 | ||
233 | // Loop through the other PPD files we loaded to provide the translations... | |
ac884b6a MS |
234 | for (ppd = (ppd_file_t *)cupsArrayFirst(ppds); |
235 | ppd; | |
236 | ppd = (ppd_file_t *)cupsArrayNext(ppds)) | |
237 | { | |
238 | // Output all of the UI text for this language... | |
239 | int j, k, l; // Looping vars | |
240 | ppd_group_t *g; // Option group | |
241 | ppd_option_t *o; // Option | |
242 | ppd_choice_t *c; // Choice | |
61cf44e2 MS |
243 | ppd_coption_t *co; // Custom option |
244 | ppd_cparam_t *cp; // Custom parameter | |
245 | ppd_attr_t *attr; // PPD attribute | |
246 | ||
247 | locale = ppd_locale(ppd); | |
ac884b6a | 248 | |
ac884b6a | 249 | cupsFilePrintf(outfile, "*%% %s localization\n", ppd->lang_version); |
ac884b6a MS |
250 | cupsFilePrintf(outfile, "*%s.Translation ModelName/%s: \"\"\n", locale, |
251 | ppd->modelname); | |
61cf44e2 | 252 | |
ac884b6a MS |
253 | for (j = ppd->num_groups, g = ppd->groups; j > 0; j --, g ++) |
254 | { | |
255 | cupsFilePrintf(outfile, "*%s.Translation %s/%s: \"\"\n", locale, | |
256 | g->name, g->text); | |
61cf44e2 | 257 | |
ac884b6a MS |
258 | for (k = g->num_options, o = g->options; k > 0; k --, o ++) |
259 | { | |
260 | cupsFilePrintf(outfile, "*%s.Translation %s/%s: \"\"\n", locale, | |
261 | o->keyword, o->text); | |
61cf44e2 | 262 | |
ac884b6a MS |
263 | for (l = o->num_choices, c = o->choices; l > 0; l --, c ++) |
264 | cupsFilePrintf(outfile, "*%s.%s %s/%s: \"\"\n", locale, | |
265 | o->keyword, c->choice, c->text); | |
61cf44e2 MS |
266 | |
267 | if ((co = ppdFindCustomOption(ppd, o->keyword)) != NULL) | |
268 | { | |
269 | snprintf(line, sizeof(line), "Custom%s", o->keyword); | |
270 | attr = ppdFindAttr(ppd, line, "True"); | |
271 | cupsFilePrintf(outfile, "*%s.Custom%s True/%s: \"\"\n", locale, | |
272 | o->keyword, attr->text); | |
273 | for (cp = ppdFirstCustomParam(co); cp; cp = ppdNextCustomParam(co)) | |
274 | cupsFilePrintf(outfile, "*%s.ParamCustom%s %s/%s: \"\"\n", locale, | |
275 | o->keyword, cp->name, cp->text); | |
276 | } | |
ac884b6a MS |
277 | } |
278 | } | |
ac884b6a MS |
279 | |
280 | ppdClose(ppd); | |
281 | } | |
282 | ||
283 | cupsArrayDelete(ppds); | |
284 | ||
ac884b6a MS |
285 | cupsFileClose(outfile); |
286 | ||
287 | // Return with no errors. | |
288 | return (0); | |
ac884b6a MS |
289 | } |
290 | ||
291 | ||
292 | // | |
293 | // 'ppd_locale()' - Return the locale associated with a PPD file. | |
294 | // | |
295 | ||
296 | static const char * // O - Locale string | |
297 | ppd_locale(ppd_file_t *ppd) // I - PPD file | |
298 | { | |
7e86f2f6 MS |
299 | int i; // Looping var |
300 | size_t vlen; // Length of LanguageVersion string | |
ac884b6a MS |
301 | static char locale[255]; // Locale string |
302 | static struct // LanguageVersion translation table | |
303 | { | |
304 | const char *version, // LanguageVersion string */ | |
305 | *language; // Language code */ | |
306 | } languages[] = | |
307 | { | |
dd1abb6b MS |
308 | { "chinese", "zh" }, |
309 | { "czech", "cs" }, | |
310 | { "danish", "da" }, | |
311 | { "dutch", "nl" }, | |
312 | { "english", "en" }, | |
313 | { "finnish", "fi" }, | |
314 | { "french", "fr" }, | |
315 | { "german", "de" }, | |
316 | { "greek", "el" }, | |
317 | { "hungarian", "hu" }, | |
318 | { "italian", "it" }, | |
319 | { "japanese", "ja" }, | |
320 | { "korean", "ko" }, | |
321 | { "norwegian", "no" }, | |
322 | { "polish", "pl" }, | |
323 | { "portuguese", "pt" }, | |
324 | { "russian", "ru" }, | |
325 | { "simplified chinese", "zh_CN" }, | |
326 | { "slovak", "sk" }, | |
327 | { "spanish", "es" }, | |
328 | { "swedish", "sv" }, | |
329 | { "traditional chinese", "zh_TW" }, | |
330 | { "turkish", "tr" } | |
ac884b6a MS |
331 | }; |
332 | ||
333 | ||
334 | for (i = 0; i < (int)(sizeof(languages) / sizeof(languages[0])); i ++) | |
335 | { | |
336 | vlen = strlen(languages[i].version); | |
337 | ||
88f9aafc | 338 | if (!_cups_strncasecmp(ppd->lang_version, languages[i].version, vlen)) |
ac884b6a MS |
339 | { |
340 | if (ppd->lang_version[vlen] == '-' || | |
341 | ppd->lang_version[vlen] == '_') | |
342 | snprintf(locale, sizeof(locale), "%s_%s", languages[i].language, | |
343 | ppd->lang_version + vlen + 1); | |
344 | else | |
345 | strlcpy(locale, languages[i].language, sizeof(locale)); | |
346 | ||
347 | return (locale); | |
348 | } | |
349 | } | |
350 | ||
351 | return (NULL); | |
352 | } | |
353 | ||
354 | // | |
355 | // 'usage()' - Show usage and exit. | |
356 | // | |
357 | ||
358 | static void | |
359 | usage(void) | |
360 | { | |
0837b7e8 MS |
361 | _cupsLangPuts(stdout, _("Usage: ppdmerge [options] filename.ppd [ ... " |
362 | "filenameN.ppd ]")); | |
363 | _cupsLangPuts(stdout, _("Options:")); | |
84315f46 MS |
364 | _cupsLangPuts(stdout, _(" -o filename.ppd[.gz] Set output file " |
365 | "(otherwise stdout).")); | |
ac884b6a MS |
366 | |
367 | exit(1); | |
368 | } | |
369 | ||
370 | ||
371 | // | |
372 | // End of "$Id$". | |
373 | // |