1 /*
2 * libcddb - CDDB Interface Library for xmcd/cda
3 *
4 * This library implements an interface to access the "classic"
5 * CDDB1 services.
6 *
7 * Copyright (C) 1993-2004 Ti Kan
8 * E-mail: xmcd@amb.org
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
14 *
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
19 *
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
23 *
24 */
25 #ifndef lint
26 static char *_track_c_ident_ = "@(#)track.c 1.18 03/12/12";
27 #endif
28
29 #include "fcddb.h"
30
31
32 /*
33 * CddbTrack_AddCredit
34 * Add a credit to the track
35 */
36 /*ARGSUSED*/
CddbRoleList_GetCategoryRole(CddbRoleListPtr rolistp,CddbRolePtr * pval)37 CddbResult
38 CddbTrack_AddCredit(
39 CddbTrackPtr trackp,
40 CddbConstStr id,
41 CddbConstStr name,
42 CddbCreditPtr *pval
43 )
44 {
45 cddb_track_t *tp = (cddb_track_t *) trackp;
46 cddb_control_t *cp;
47 cddb_rolelist_t *rlp;
48 cddb_role_t *rp;
49 cddb_credit_t *p;
50
51 if (pval == NULL)
52 return Cddb_E_INVALIDARG;
53
54 if (trackp == NULL || id == NULL || id[0] == '\0' ||
55 name == NULL || name[0] == '\0') {
56 *pval = NULL;
57 return Cddb_E_INVALIDARG;
58 }
59
60 p = (cddb_credit_t *) MEM_ALLOC(
61 "CddbCredit", sizeof(cddb_credit_t)
62 );
63 *pval = (CddbCreditPtr) p;
64
65 if (p == NULL)
66 return CDDBTRNOutOfMemory;
67
68 (void) memset(p, 0, sizeof(cddb_credit_t));
69 (void) strcpy(p->objtype, "CddbCredit");
70
71 cp = (cddb_control_t *) tp->control;
72 p->role = NULL;
73 for (rlp = cp->roletree.rolelists; rlp != NULL; rlp = rlp->next) {
74 for (rp = rlp->subroles; rp != NULL; rp = rp->next) {
75 if (strcmp(rp->id, id) == 0) {
76 p->role = rp;
77 break;
78 }
79 }
80 if (p->role != NULL)
81 break;
82 }
83 p->fullname.name = (CddbStr) fcddb_strdup((char *) name);
84
85 /* Add to list */
86 p = tp->credits.credits;
87 tp->credits.credits = p;
88 tp->credits.count++;
89
90 return Cddb_OK;
91 }
92
93
94 /*
95 * CddbTrack_GetArtist
96 * Return the track artist
97 */
98 /*ARGSUSED*/
99 CddbResult
100 CddbTrack_GetArtist(CddbTrackPtr trackp, CddbStr *pval)
101 {
102 *pval = ""; /* Not supported in CDDB1 */
103 return Cddb_OK;
104 }
105
106
107 /*
108 * CddbTrack_GetArtistFullName
109 * Return the track artist full name object
110 */
111 /*ARGSUSED*/
112 CddbResult
113 CddbTrack_GetArtistFullName(CddbTrackPtr trackp, CddbFullNamePtr *pval)
114 {
115 cddb_track_t *tp = (cddb_track_t *) trackp;
116
117 *pval = (CddbFullNamePtr) &tp->fullname;
118 return Cddb_OK;
119 }
120
121
122 /*
123 * CddbTrack_GetBeatsPerMinute
124 * Return the track BPM
125 */
126 /*ARGSUSED*/
127 CddbResult
128 CddbTrack_GetBeatsPerMinute(CddbTrackPtr trackp, CddbStr *pval)
129 {
130 *pval = ""; /* Not supported in CDDB1 */
131 return Cddb_OK;
132 }
133
134
135 /*
136 * CddbTrack_GetCredit
137 * Return a track credit
138 */
139 CddbResult
140 CddbTrack_GetCredit(
141 CddbTrackPtr trackp,
142 long item,
143 CddbCreditPtr *pval
144 )
145 {
146 cddb_track_t *tp = (cddb_track_t *) trackp;
147 cddb_credit_t *cp;
148 long i;
149
150 for (i = 1, cp = tp->credits.credits; cp != NULL; i++, cp = cp->next) {
151 if (i < item)
152 continue;
153
154 *pval = (CddbCreditPtr) cp;
155 return Cddb_OK;
156 }
157
158 *pval = NULL;
159 return Cddb_E_INVALIDARG;
160 }
161
162
163 /*
164 * CddbTrack_GetGenreId
165 * Return track genre ID
166 */
167 /*ARGSUSED*/
168 CddbResult
169 CddbTrack_GetGenreId(CddbTrackPtr trackp, CddbStr *pval)
170 {
171 *pval = ""; /* Not supported in CDDB1 */
172 return Cddb_OK;
173 }
174
175
176 /*
177 * CddbTrack_GetISRC
178 * Return track ISRC
179 */
180 /*ARGSUSED*/
181 CddbResult
182 CddbTrack_GetISRC(CddbTrackPtr trackp, CddbStr *pval)
183 {
184 *pval = ""; /* Not supported in CDDB1 */
185 return Cddb_OK;
186 }
187
188
189 /*
190 * CddbTrack_GetLabel
191 * Return track recording label
192 */
193 /*ARGSUSED*/
194 CddbResult
195 CddbTrack_GetLabel(CddbTrackPtr trackp, CddbStr *pval)
196 {
197 *pval = ""; /* Not supported in CDDB1 */
198 return Cddb_OK;
199 }
200
201
202 /*
203 * CddbTrack_GetNotes
204 * Return track notes
205 */
206 /*ARGSUSED*/
207 CddbResult
208 CddbTrack_GetNotes(CddbTrackPtr trackp, CddbStr *pval)
209 {
210 cddb_track_t *tp = (cddb_track_t *) trackp;
211
212 *pval = (CddbStr) (tp->notes == NULL ? "" : tp->notes);
213 return Cddb_OK;
214 }
215
216
217 /*
218 * CddbTrack_GetNumCredits
219 * Return number of credits in the track
220 */
221 /*ARGSUSED*/
222 CddbResult
223 CddbTrack_GetNumCredits(CddbTrackPtr trackp, long *pval)
224 {
225 *pval = 0; /* Not supported in CDDB1 */
226 return Cddb_OK;
227 }
228
229
230 /*
231 * CddbTrack_GetSecondaryGenreId
232 * Return the track secondary genre ID
233 */
234 /*ARGSUSED*/
235 CddbResult
236 CddbTrack_GetSecondaryGenreId(CddbTrackPtr trackp, CddbStr *pval)
237 {
238 *pval = ""; /* Not supported in CDDB1 */
239 return Cddb_OK;
240 }
241
242
243 /*
244 * CddbTrack_GetTitle
245 * Return the track title
246 */
247 CddbResult
248 CddbTrack_GetTitle(CddbTrackPtr trackp, CddbStr *pval)
249 {
250 cddb_track_t *tp = (cddb_track_t *) trackp;
251
252 *pval = (CddbStr) (tp->title == NULL ? "" : tp->title);
253 return Cddb_OK;
254 }
255
256
257 /*
258 * CddbTrack_GetTitleSort
259 * Return the track sort title
260 */
261 /*ARGSUSED*/
262 CddbResult
263 CddbTrack_GetTitleSort(CddbTrackPtr trackp, CddbStr *pval)
264 {
265 *pval = ""; /* Not supported in CDDB1 */
266 return Cddb_OK;
267 }
268
269
270 /*
271 * CddbTrack_GetTitleThe
272 * Return the track sort title "The" string
273 */
274 /*ARGSUSED*/
275 CddbResult
276 CddbTrack_GetTitleThe(CddbTrackPtr trackp, CddbStr *pval)
277 {
278 *pval = ""; /* Not supported in CDDB1 */
279 return Cddb_OK;
280 }
281
282
283 /*
284 * CddbTrack_GetYear
285 * Return the year
286 */
287 /*ARGSUSED*/
288 CddbResult
289 CddbTrack_GetYear(CddbTrackPtr trackp, CddbStr *pval)
290 {
291 *pval = ""; /* Not supported in CDDB1 */
292 return Cddb_OK;
293 }
294
295
296 /*
297 * CddbTrack_PutArtist
298 * Set the track artist
299 */
300 /*ARGSUSED*/
301 CddbResult
302 CddbTrack_PutArtist(CddbTrackPtr trackp, CddbConstStr newval)
303 {
304 /* Not supported in CDDB1 */
305 return Cddb_OK;
306 }
307
308
309 /*
310 * CddbTrack_PutArtistFullName
311 * Set the track artist full name information
312 */
313 /*ARGSUSED*/
314 CddbResult
315 CddbTrack_PutArtistFullName(CddbTrackPtr trackp, const CddbFullNamePtr newval)
316 {
317 /* Not supported in CDDB1 */
318 return Cddb_OK;
319 }
320
321
322 /*
323 * CddbTrack_PutBeatsPerMinute
324 * Set the track BPM
325 */
326 /*ARGSUSED*/
327 CddbResult
328 CddbTrack_PutBeatsPerMinute(CddbTrackPtr trackp, CddbConstStr newval)
329 {
330 /* Not supported in CDDB1 */
331 return Cddb_OK;
332 }
333
334
335 /*
336 * CddbTrack_PutGenreId
337 * Set the track genre ID
338 */
339 /*ARGSUSED*/
340 CddbResult
341 CddbTrack_PutGenreId(CddbTrackPtr trackp, CddbConstStr newval)
342 {
343 /* Not supported in CDDB1 */
344 return Cddb_OK;
345 }
346
347
348 /*
349 * CddbTrack_PutISRC
350 * Set the track ISRC
351 */
352 /*ARGSUSED*/
353 CddbResult
354 CddbTrack_PutISRC(CddbTrackPtr trackp, CddbConstStr newval)
355 {
356 /* Not supported in CDDB1 */
357 return Cddb_OK;
358 }
359
360
361 /*
362 * CddbTrack_PutLabel
363 * Set the track recording label
364 */
365 /*ARGSUSED*/
366 CddbResult
367 CddbTrack_PutLabel(CddbTrackPtr trackp, CddbConstStr newval)
368 {
369 /* Not supported in CDDB1 */
370 return Cddb_OK;
371 }
372
373
374 /*
375 * CddbTrack_PutNotes
376 * Set the track notes
377 */
378 CddbResult
379 CddbTrack_PutNotes(CddbTrackPtr trackp, CddbConstStr newval)
380 {
381 cddb_track_t *tp = (cddb_track_t *) trackp;
382
383 if (tp->notes != NULL)
384 MEM_FREE(tp->notes);
385
386 if (newval == NULL || newval[0] == '\0')
387 tp->notes = NULL;
388 else
389 tp->notes = (CddbStr) fcddb_strdup((char *) newval);
390
391 return Cddb_OK;
392 }
393
394
395 /*
396 * CddbTrack_PutSecondaryGenreId
397 * Set the track secondary genre ID
398 */
399 /*ARGSUSED*/
400 CddbResult
401 CddbTrack_PutSecondaryGenreId(CddbTrackPtr trackp, CddbConstStr newval)
402 {
403 /* Not supported in CDDB1 */
404 return Cddb_OK;
405 }
406
407
408 /*
409 * CddbTrack_PutTitle
410 * Set the track title
411 */
412 CddbResult
413 CddbTrack_PutTitle(CddbTrackPtr trackp, CddbConstStr newval)
414 {
415 cddb_track_t *tp = (cddb_track_t *) trackp;
416
417 if (tp->title != NULL)
418 MEM_FREE(tp->title);
419
420 if (newval == NULL || newval[0] == '\0')
421 tp->title = NULL;
422 else
423 tp->title = (CddbStr) fcddb_strdup((char *) newval);
424
425 return Cddb_OK;
426 }
427
428
429 /*
430 * CddbTrack_PutTitleSort
431 * Set the track sort title
432 */
433 /*ARGSUSED*/
434 CddbResult
435 CddbTrack_PutTitleSort(CddbTrackPtr trackp, CddbConstStr newval)
436 {
437 /* Not supported in CDDB1 */
438 return Cddb_OK;
439 }
440
441
442 /*
443 * CddbTrack_PutTitleThe
444 * Set the track sort title "The" string
445 */
446 /*ARGSUSED*/
447 CddbResult
448 CddbTrack_PutTitleThe(CddbTrackPtr trackp, CddbConstStr newval)
449 {
450 /* Not supported in CDDB1 */
451 return Cddb_OK;
452 }
453
454
455 /*
456 * CddbTrack_PutYear
457 * Set the year
458 */
459 /*ARGSUSED*/
460 CddbResult
461 CddbTrack_PutYear(CddbTrackPtr trackp, CddbConstStr newval)
462 {
463 /* Not supported in CDDB1 */
464 return Cddb_OK;
465 }
466
467
468