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Viewing changes to src/plugins/cdrdao/burn-cdrdao.c

  • Committer: Bazaar Package Importer
  • Author(s): Robert Ancell
  • Date: 2009-06-03 10:36:30 UTC
  • mfrom: (1.1.23 upstream)
  • Revision ID: james.westby@ubuntu.com-20090603103630-2r72408gk45sc0ws
Tags: 2.27.2-0ubuntu1
https://launchpad.net/bugs/380850
https://launchpad.net/bugs/360671
* New upstream release (LP: #380850)
  - Split burning backend into a new library called libbrasero-burn
  - Split some utilities into a new library called libbrasero-utils
  - Use Brasero as a single instance application using libunique
  - Data spanning
  - Memleak fixes
  - Bug Fixes
  - String fixes
  - Use autogenerated Changelog via git
  - Translation Updates
  - Fixes (LP: #360671)
* Bump GTK+ requirement and add libunique requirement

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src/plugins/cdrdao/burn-cdrdao.c
1
 
/***************************************************************************
2
 
 *            cdrdao.c
3
 
 *
4
 
 *  dim jan 22 15:38:18 2006
5
 
 *  Copyright  2006  Rouquier Philippe
6
 
 *  brasero-app@wanadoo.fr
7
 
 ***************************************************************************/
8
 
 
9
 
/*
10
 
 *  Brasero 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
 
 *  Brasero 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 Library 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:
22
 
 *      The Free Software Foundation, Inc.,
23
 
 *      51 Franklin Street, Fifth Floor
24
 
 *      Boston, MA  02110-1301, USA.
25
 
 */
26
 
 
27
 
#ifdef HAVE_CONFIG_H
28
 
#  include <config.h>
29
 
#endif
30
 
 
31
 
#include <math.h>
32
 
#include <stdio.h>
33
 
#include <string.h>
34
 
#include <errno.h>
35
 
 
36
 
#include <glib.h>
37
 
#include <glib-object.h>
38
 
#include <glib/gi18n-lib.h>
39
 
#include <glib/gstdio.h>
40
 
#include <gmodule.h>
41
 
 
42
 
#include <gconf/gconf-client.h>
43
 
 
44
 
#include "burn-cdrdao-common.h"
45
 
#include "burn-cdrdao.h"
46
 
#include "burn-basics.h"
47
 
#include "burn-plugin.h"
48
 
#include "burn-job.h"
49
 
#include "burn-process.h"
50
 
#include "brasero-drive.h"
51
 
#include "brasero-medium.h"
52
 
 
53
 
BRASERO_PLUGIN_BOILERPLATE (BraseroCdrdao, brasero_cdrdao, BRASERO_TYPE_PROCESS, BraseroProcess);
54
 
 
55
 
struct _BraseroCdrdaoPrivate {
56
 
        guint use_raw:1;
57
 
};
58
 
typedef struct _BraseroCdrdaoPrivate BraseroCdrdaoPrivate;
59
 
#define BRASERO_CDRDAO_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), BRASERO_TYPE_CDRDAO, BraseroCdrdaoPrivate)) 
60
 
 
61
 
static GObjectClass *parent_class = NULL;
62
 
 
63
 
#define GCONF_KEY_RAW_FLAG "/apps/brasero/config/raw_flag" 
64
 
 
65
 
static gboolean
66
 
brasero_cdrdao_read_stderr_image (BraseroCdrdao *cdrdao, const gchar *line)
67
 
{
68
 
        int min, sec, sub, s1;
69
 
 
70
 
        if (sscanf (line, "%d:%d:%d", &min, &sec, &sub) == 3) {
71
 
                guint64 secs = min * 60 + sec;
72
 
 
73
 
                brasero_job_set_written_track (BRASERO_JOB (cdrdao), secs * 75 * 2352);
74
 
                if (secs > 2)
75
 
                        brasero_job_start_progress (BRASERO_JOB (cdrdao), FALSE);
76
 
        }
77
 
        else if (sscanf (line, "Leadout %*s %*d %d:%d:%*d(%i)", &min, &sec, &s1) == 3) {
78
 
                BraseroJobAction action;
79
 
 
80
 
                brasero_job_get_action (BRASERO_JOB (cdrdao), &action);
81
 
                if (action == BRASERO_JOB_ACTION_SIZE) {
82
 
                        /* get the number of sectors. As we added -raw sector = 2352 bytes */
83
 
                        brasero_job_set_output_size_for_current_track (BRASERO_JOB (cdrdao), s1, (gint64) s1 * 2352ULL);
84
 
                        brasero_job_finished_session (BRASERO_JOB (cdrdao));
85
 
                }
86
 
        }
87
 
        else if (strstr (line, "Copying audio tracks")) {
88
 
                brasero_job_set_current_action (BRASERO_JOB (cdrdao),
89
 
                                                BRASERO_BURN_ACTION_DRIVE_COPY,
90
 
                                                _("Copying audio track"),
91
 
                                                FALSE);
92
 
        }
93
 
        else if (strstr (line, "Copying data track")) {
94
 
                brasero_job_set_current_action (BRASERO_JOB (cdrdao),
95
 
                                                BRASERO_BURN_ACTION_DRIVE_COPY,
96
 
                                                _("Copying data track"),
97
 
                                                FALSE);
98
 
        }
99
 
        else
100
 
                return FALSE;
101
 
 
102
 
        return TRUE;
103
 
}
104
 
 
105
 
static gboolean
106
 
brasero_cdrdao_read_stderr_record (BraseroCdrdao *cdrdao, const gchar *line)
107
 
{
108
 
        int fifo, track, min, sec;
109
 
        guint written, total;
110
 
 
111
 
        if (sscanf (line, "Wrote %u of %u (Buffers %d%%  %*s", &written, &total, &fifo) >= 2) {
112
 
                brasero_job_set_dangerous (BRASERO_JOB (cdrdao), TRUE);
113
 
 
114
 
                brasero_job_set_written_session (BRASERO_JOB (cdrdao), written * 1048576);
115
 
                brasero_job_set_current_action (BRASERO_JOB (cdrdao),
116
 
                                                BRASERO_BURN_ACTION_RECORDING,
117
 
                                                NULL,
118
 
                                                FALSE);
119
 
 
120
 
                brasero_job_start_progress (BRASERO_JOB (cdrdao), FALSE);
121
 
        }
122
 
        else if (sscanf (line, "Wrote %*s blocks. Buffer fill min") == 1) {
123
 
                /* this is for fixating phase */
124
 
                brasero_job_set_current_action (BRASERO_JOB (cdrdao),
125
 
                                                BRASERO_BURN_ACTION_FIXATING,
126
 
                                                NULL,
127
 
                                                FALSE);
128
 
        }
129
 
        else if (sscanf (line, "Analyzing track %d %*s start %d:%d:%*d, length %*d:%*d:%*d", &track, &min, &sec) == 3) {
130
 
                gchar *string;
131
 
 
132
 
                string = g_strdup_printf (_("Analysing track %02i"), track);
133
 
                brasero_job_set_current_action (BRASERO_JOB (cdrdao),
134
 
                                                BRASERO_BURN_ACTION_ANALYSING,
135
 
                                                string,
136
 
                                                TRUE);
137
 
                g_free (string);
138
 
        }
139
 
        else if (sscanf (line, "%d:%d:%*d", &min, &sec) == 2) {
140
 
                gint64 written;
141
 
                guint64 secs = min * 60 + sec;
142
 
 
143
 
                if (secs > 2)
144
 
                        brasero_job_start_progress (BRASERO_JOB (cdrdao), FALSE);
145
 
 
146
 
                written = secs * 75 * 2352;
147
 
                brasero_job_set_written_session (BRASERO_JOB (cdrdao), written);
148
 
        }
149
 
        else if (strstr (line, "Writing track")) {
150
 
                brasero_job_set_dangerous (BRASERO_JOB (cdrdao), TRUE);
151
 
        }
152
 
        else if (strstr (line, "Writing finished successfully")
153
 
             ||  strstr (line, "On-the-fly CD copying finished successfully")) {
154
 
                brasero_job_set_dangerous (BRASERO_JOB (cdrdao), FALSE);
155
 
        }
156
 
        else if (strstr (line, "Blanking disk...")) {
157
 
                brasero_job_set_current_action (BRASERO_JOB (cdrdao),
158
 
                                                BRASERO_BURN_ACTION_BLANKING,
159
 
                                                NULL,
160
 
                                                FALSE);
161
 
                brasero_job_start_progress (BRASERO_JOB (cdrdao), FALSE);
162
 
                brasero_job_set_dangerous (BRASERO_JOB (cdrdao), TRUE);
163
 
        }
164
 
        else {
165
 
                gchar *name = NULL;
166
 
                gchar *cuepath = NULL;
167
 
                BraseroTrack *track = NULL;
168
 
                BraseroJobAction action;
169
 
 
170
 
                /* Try to catch error could not find cue file */
171
 
 
172
 
                /* Track could be NULL here if we're simply blanking a medium */
173
 
                brasero_job_get_action (BRASERO_JOB (cdrdao), &action);
174
 
                if (action == BRASERO_JOB_ACTION_ERASE)
175
 
                        return TRUE;
176
 
 
177
 
                brasero_job_get_current_track (BRASERO_JOB (cdrdao), &track);
178
 
                if (!track)
179
 
                        return FALSE;
180
 
 
181
 
                cuepath = brasero_track_get_toc_source (track, FALSE);
182
 
 
183
 
                if (!cuepath)
184
 
                        return FALSE;
185
 
 
186
 
                if (!strstr (line, cuepath)
187
 
                &&  !strstr (line, "ERROR: Could not find input file")) {
188
 
                        g_free (cuepath);
189
 
                        return FALSE;
190
 
                }
191
 
 
192
 
                name = g_path_get_basename (cuepath);
193
 
                g_free (cuepath);
194
 
 
195
 
                brasero_job_error (BRASERO_JOB (cdrdao),
196
 
                                   g_error_new (BRASERO_BURN_ERROR,
197
 
                                                BRASERO_BURN_ERROR_FILE_NOT_FOUND,
198
 
                                                /* Translators: %s is a filename */
199
 
                                                _("\"%s\" could not be found"),
200
 
                                                name));
201
 
                g_free (name);
202
 
        }
203
 
 
204
 
        return TRUE;
205
 
}
206
 
 
207
 
static BraseroBurnResult
208
 
brasero_cdrdao_read_stderr (BraseroProcess *process, const gchar *line)
209
 
{
210
 
        BraseroCdrdao *cdrdao;
211
 
        gboolean result = FALSE;
212
 
        BraseroJobAction action;
213
 
 
214
 
        cdrdao = BRASERO_CDRDAO (process);
215
 
 
216
 
        brasero_job_get_action (BRASERO_JOB (cdrdao), &action);
217
 
        if (action == BRASERO_JOB_ACTION_RECORD
218
 
        ||  action == BRASERO_JOB_ACTION_ERASE)
219
 
                result = brasero_cdrdao_read_stderr_record (cdrdao, line);
220
 
        else if (action == BRASERO_JOB_ACTION_IMAGE
221
 
             ||  action == BRASERO_JOB_ACTION_SIZE)
222
 
                result = brasero_cdrdao_read_stderr_image (cdrdao, line);
223
 
 
224
 
        if (result)
225
 
                return BRASERO_BURN_OK;
226
 
 
227
 
        if (strstr (line, "Cannot setup device")) {
228
 
                brasero_job_error (BRASERO_JOB (cdrdao),
229
 
                                   g_error_new (BRASERO_BURN_ERROR,
230
 
                                                BRASERO_BURN_ERROR_DRIVE_BUSY,
231
 
                                                _("The drive is busy")));
232
 
        }
233
 
        else if (strstr (line, "Illegal command")) {
234
 
                brasero_job_error (BRASERO_JOB (cdrdao),
235
 
                                   g_error_new (BRASERO_BURN_ERROR,
236
 
                                                BRASERO_BURN_ERROR_GENERAL,
237
 
                                                _("Your version of cdrdao does not seem to be supported by libbrasero")));
238
 
        }
239
 
        else if (strstr (line, "Operation not permitted. Cannot send SCSI")) {
240
 
                brasero_job_error (BRASERO_JOB (cdrdao),
241
 
                                   g_error_new (BRASERO_BURN_ERROR,
242
 
                                                BRASERO_BURN_ERROR_PERMISSION,
243
 
                                                _("You do not have the required permissions to use this drive")));
244
 
        }
245
 
 
246
 
        return BRASERO_BURN_OK;
247
 
}
248
 
 
249
 
static void
250
 
brasero_cdrdao_set_argv_device (BraseroCdrdao *cdrdao,
251
 
                                GPtrArray *argv)
252
 
{
253
 
        gchar *device = NULL;
254
 
 
255
 
        g_ptr_array_add (argv, g_strdup ("--device"));
256
 
 
257
 
#ifdef HAVE_CAM_LIB_H
258
 
        /* FreeBSD like that better */
259
 
        brasero_job_get_bus_target_lun (BRASERO_JOB (cdrdao), &device);
260
 
#else
261
 
        brasero_job_get_device (BRASERO_JOB (cdrdao), &device);
262
 
#endif
263
 
 
264
 
        g_ptr_array_add (argv, device);
265
 
}
266
 
 
267
 
static void
268
 
brasero_cdrdao_set_argv_common_rec (BraseroCdrdao *cdrdao,
269
 
                                    GPtrArray *argv)
270
 
{
271
 
        BraseroBurnFlag flags;
272
 
        gchar *speed_str;
273
 
        guint speed;
274
 
 
275
 
        brasero_job_get_flags (BRASERO_JOB (cdrdao), &flags);
276
 
        if (flags & BRASERO_BURN_FLAG_DUMMY)
277
 
                g_ptr_array_add (argv, g_strdup ("--simulate"));
278
 
 
279
 
        g_ptr_array_add (argv, g_strdup ("--speed"));
280
 
 
281
 
        brasero_job_get_speed (BRASERO_JOB (cdrdao), &speed);
282
 
        speed_str = g_strdup_printf ("%d", speed);
283
 
        g_ptr_array_add (argv, speed_str);
284
 
 
285
 
        if (flags & BRASERO_BURN_FLAG_OVERBURN)
286
 
                g_ptr_array_add (argv, g_strdup ("--overburn"));
287
 
        if (flags & BRASERO_BURN_FLAG_MULTI)
288
 
                g_ptr_array_add (argv, g_strdup ("--multi"));
289
 
}
290
 
 
291
 
static void
292
 
brasero_cdrdao_set_argv_common (BraseroCdrdao *cdrdao,
293
 
                                GPtrArray *argv)
294
 
{
295
 
        BraseroBurnFlag flags;
296
 
 
297
 
        brasero_job_get_flags (BRASERO_JOB (cdrdao), &flags);
298
 
 
299
 
        /* cdrdao manual says it is a similar option to gracetime */
300
 
        if (flags & BRASERO_BURN_FLAG_NOGRACE)
301
 
                g_ptr_array_add (argv, g_strdup ("-n"));
302
 
 
303
 
        g_ptr_array_add (argv, g_strdup ("-v"));
304
 
        g_ptr_array_add (argv, g_strdup ("2"));
305
 
}
306
 
 
307
 
static BraseroBurnResult
308
 
brasero_cdrdao_set_argv_record (BraseroCdrdao *cdrdao,
309
 
                                GPtrArray *argv)
310
 
{
311
 
        BraseroTrackType type;
312
 
        BraseroCdrdaoPrivate *priv;
313
 
 
314
 
        priv = BRASERO_CDRDAO_PRIVATE (cdrdao); 
315
 
 
316
 
        g_ptr_array_add (argv, g_strdup ("cdrdao"));
317
 
 
318
 
        brasero_job_get_input_type (BRASERO_JOB (cdrdao), &type);
319
 
        if (type.type == BRASERO_TRACK_TYPE_DISC) {
320
 
                BraseroDrive *drive;
321
 
                BraseroBurnFlag flags;
322
 
                BraseroTrack *track;
323
 
 
324
 
                g_ptr_array_add (argv, g_strdup ("copy"));
325
 
                brasero_cdrdao_set_argv_device (cdrdao, argv);
326
 
                brasero_cdrdao_set_argv_common (cdrdao, argv);
327
 
                brasero_cdrdao_set_argv_common_rec (cdrdao, argv);
328
 
 
329
 
                brasero_job_get_flags (BRASERO_JOB (cdrdao), &flags);
330
 
                if (flags & BRASERO_BURN_FLAG_NO_TMP_FILES)
331
 
                        g_ptr_array_add (argv, g_strdup ("--on-the-fly"));
332
 
 
333
 
                if (priv->use_raw)
334
 
                        g_ptr_array_add (argv, g_strdup ("--driver generic-mmc-raw")); 
335
 
 
336
 
                g_ptr_array_add (argv, g_strdup ("--source-device"));
337
 
 
338
 
                brasero_job_get_current_track (BRASERO_JOB (cdrdao), &track);
339
 
                drive = brasero_track_get_drive_source (track);
340
 
 
341
 
#ifdef HAVE_CAM_LIB_H
342
 
        /* FreeBSD like that better */
343
 
                g_ptr_array_add (argv, brasero_drive_get_bus_target_lun_string (drive));
344
 
#else
345
 
                g_ptr_array_add (argv, g_strdup (brasero_drive_get_device (drive)));
346
 
#endif
347
 
 
348
 
        }
349
 
        else if (type.type == BRASERO_TRACK_TYPE_IMAGE) {
350
 
                gchar *cuepath;
351
 
                BraseroTrack *track;
352
 
 
353
 
                brasero_job_get_current_track (BRASERO_JOB (cdrdao), &track);
354
 
 
355
 
                if (type.subtype.img_format == BRASERO_IMAGE_FORMAT_CUE) {
356
 
                        gchar *parent;
357
 
 
358
 
                        cuepath = brasero_track_get_toc_source (track, FALSE);
359
 
                        parent = g_path_get_dirname (cuepath);
360
 
                        brasero_process_set_working_directory (BRASERO_PROCESS (cdrdao), parent);
361
 
                        g_free (parent);
362
 
                }
363
 
                else if (type.subtype.img_format == BRASERO_IMAGE_FORMAT_CDRDAO)
364
 
                        cuepath = brasero_track_get_toc_source (track, FALSE);
365
 
                else
366
 
                        BRASERO_JOB_NOT_SUPPORTED (cdrdao);
367
 
 
368
 
                if (!cuepath)
369
 
                        BRASERO_JOB_NOT_READY (cdrdao);
370
 
 
371
 
                g_ptr_array_add (argv, g_strdup ("write"));
372
 
 
373
 
                brasero_cdrdao_set_argv_device (cdrdao, argv);
374
 
                brasero_cdrdao_set_argv_common (cdrdao, argv);
375
 
                brasero_cdrdao_set_argv_common_rec (cdrdao, argv);
376
 
 
377
 
                g_ptr_array_add (argv, cuepath);
378
 
        }
379
 
        else
380
 
                BRASERO_JOB_NOT_SUPPORTED (cdrdao);
381
 
 
382
 
        brasero_job_set_use_average_rate (BRASERO_JOB (cdrdao), TRUE);
383
 
        brasero_job_set_current_action (BRASERO_JOB (cdrdao),
384
 
                                        BRASERO_BURN_ACTION_START_RECORDING,
385
 
                                        NULL,
386
 
                                        FALSE);
387
 
        return BRASERO_BURN_OK;
388
 
}
389
 
 
390
 
static BraseroBurnResult
391
 
brasero_cdrdao_set_argv_blank (BraseroCdrdao *cdrdao,
392
 
                               GPtrArray *argv)
393
 
{
394
 
        BraseroBurnFlag flags;
395
 
 
396
 
        g_ptr_array_add (argv, g_strdup ("cdrdao"));
397
 
        g_ptr_array_add (argv, g_strdup ("blank"));
398
 
 
399
 
        brasero_cdrdao_set_argv_device (cdrdao, argv);
400
 
        brasero_cdrdao_set_argv_common (cdrdao, argv);
401
 
 
402
 
        g_ptr_array_add (argv, g_strdup ("--blank-mode"));
403
 
        brasero_job_get_flags (BRASERO_JOB (cdrdao), &flags);
404
 
        if (!(flags & BRASERO_BURN_FLAG_FAST_BLANK))
405
 
                g_ptr_array_add (argv, g_strdup ("full"));
406
 
        else
407
 
                g_ptr_array_add (argv, g_strdup ("minimal"));
408
 
 
409
 
        brasero_job_set_current_action (BRASERO_JOB (cdrdao),
410
 
                                        BRASERO_BURN_ACTION_BLANKING,
411
 
                                        NULL,
412
 
                                        FALSE);
413
 
 
414
 
        return BRASERO_BURN_OK;
415
 
}
416
 
 
417
 
static BraseroBurnResult
418
 
brasero_cdrdao_set_argv_image (BraseroCdrdao *cdrdao,
419
 
                               GPtrArray *argv,
420
 
                               GError **error)
421
 
{
422
 
        gchar *image = NULL, *toc = NULL;
423
 
        BraseroBurnResult result;
424
 
        BraseroDrive *drive;
425
 
        BraseroJobAction action;
426
 
        BraseroTrackType output;
427
 
        BraseroTrack *track;
428
 
 
429
 
        g_ptr_array_add (argv, g_strdup ("cdrdao"));
430
 
        g_ptr_array_add (argv, g_strdup ("read-cd"));
431
 
        g_ptr_array_add (argv, g_strdup ("--device"));
432
 
 
433
 
        brasero_job_get_current_track (BRASERO_JOB (cdrdao), &track);
434
 
        drive = brasero_track_get_drive_source (track);
435
 
 
436
 
#ifdef HAVE_CAM_LIB_H
437
 
        /* FreeBSD like that better */
438
 
        g_ptr_array_add (argv, brasero_drive_get_bus_target_lun_string (drive));
439
 
#else
440
 
        g_ptr_array_add (argv, g_strdup (brasero_drive_get_device (drive)));
441
 
#endif
442
 
 
443
 
        g_ptr_array_add (argv, g_strdup ("--read-raw"));
444
 
 
445
 
        /* This is done so that if a cue file is required we first generate
446
 
         * a temporary toc file that will be later converted to a cue file.
447
 
         * The datafile is written where it should be from the start. */
448
 
        brasero_job_get_output_type (BRASERO_JOB (cdrdao), &output);
449
 
        if (output.subtype.img_format == BRASERO_IMAGE_FORMAT_CDRDAO) {
450
 
                result = brasero_job_get_image_output (BRASERO_JOB (cdrdao),
451
 
                                                       &image,
452
 
                                                       &toc);
453
 
                if (result != BRASERO_BURN_OK)
454
 
                        return result;
455
 
        }
456
 
        else {
457
 
                result = brasero_job_get_image_output (BRASERO_JOB (cdrdao),
458
 
                                                       &image,
459
 
                                                       NULL);
460
 
                if (result != BRASERO_BURN_OK)
461
 
                        return result;
462
 
        
463
 
                result = brasero_job_get_tmp_file (BRASERO_JOB (cdrdao),
464
 
                                                   NULL,
465
 
                                                   &toc,
466
 
                                                   error);
467
 
                if (result != BRASERO_BURN_OK)
468
 
                        return result;
469
 
        }
470
 
 
471
 
        /* it's safe to remove them: session/task make sure they don't exist 
472
 
         * when there is the proper flag whether it be tmp or real output. */ 
473
 
        if (toc)
474
 
                g_remove (toc);
475
 
        if (image)
476
 
                g_remove (image);
477
 
 
478
 
        brasero_job_get_action (BRASERO_JOB (cdrdao), &action);
479
 
        if (action == BRASERO_JOB_ACTION_SIZE) {
480
 
                brasero_job_set_current_action (BRASERO_JOB (cdrdao),
481
 
                                                BRASERO_BURN_ACTION_GETTING_SIZE,
482
 
                                                NULL,
483
 
                                                FALSE);
484
 
                brasero_job_start_progress (BRASERO_JOB (cdrdao), FALSE);
485
 
        }
486
 
 
487
 
        g_ptr_array_add (argv, g_strdup ("--datafile"));
488
 
        g_ptr_array_add (argv, image);
489
 
 
490
 
        g_ptr_array_add (argv, g_strdup ("-v"));
491
 
        g_ptr_array_add (argv, g_strdup ("2"));
492
 
 
493
 
        g_ptr_array_add (argv, toc);
494
 
 
495
 
        brasero_job_set_use_average_rate (BRASERO_JOB (cdrdao), TRUE);
496
 
 
497
 
        return BRASERO_BURN_OK;
498
 
}
499
 
 
500
 
static BraseroBurnResult
501
 
brasero_cdrdao_set_argv (BraseroProcess *process,
502
 
                         GPtrArray *argv,
503
 
                         GError **error)
504
 
{
505
 
        BraseroCdrdao *cdrdao;
506
 
        BraseroJobAction action;
507
 
 
508
 
        cdrdao = BRASERO_CDRDAO (process);
509
 
 
510
 
        /* sets the first argv */
511
 
        brasero_job_get_action (BRASERO_JOB (cdrdao), &action);
512
 
        if (action == BRASERO_JOB_ACTION_RECORD)
513
 
                return brasero_cdrdao_set_argv_record (cdrdao, argv);
514
 
        else if (action == BRASERO_JOB_ACTION_ERASE)
515
 
                return brasero_cdrdao_set_argv_blank (cdrdao, argv);
516
 
        else if (action == BRASERO_JOB_ACTION_IMAGE)
517
 
                return brasero_cdrdao_set_argv_image (cdrdao, argv, error);
518
 
        else if (action == BRASERO_JOB_ACTION_SIZE) {
519
 
                BraseroTrackDataType input;
520
 
                BraseroTrack *track;
521
 
 
522
 
                brasero_job_get_current_track (BRASERO_JOB (cdrdao), &track);
523
 
                input = brasero_track_get_type (track, NULL);
524
 
                if (input == BRASERO_TRACK_TYPE_DISC) {
525
 
                        gint64 sectors = 0;
526
 
 
527
 
                        brasero_track_get_disc_data_size (track, &sectors, NULL);
528
 
 
529
 
                        /* cdrdao won't get a track size under 300 sectors */
530
 
                        if (sectors < 300)
531
 
                                sectors = 300;
532
 
 
533
 
                        brasero_job_set_output_size_for_current_track (BRASERO_JOB (cdrdao),
534
 
                                                                       sectors,
535
 
                                                                       sectors * 2352ULL);
536
 
                }
537
 
                else
538
 
                        return BRASERO_BURN_NOT_SUPPORTED;
539
 
 
540
 
                return BRASERO_BURN_NOT_RUNNING;
541
 
        }
542
 
 
543
 
        BRASERO_JOB_NOT_SUPPORTED (cdrdao);
544
 
}
545
 
 
546
 
static void
547
 
brasero_cdrdao_class_init (BraseroCdrdaoClass *klass)
548
 
{
549
 
        GObjectClass *object_class = G_OBJECT_CLASS (klass);
550
 
        BraseroProcessClass *process_class = BRASERO_PROCESS_CLASS (klass);
551
 
 
552
 
        g_type_class_add_private (klass, sizeof (BraseroCdrdaoPrivate));
553
 
 
554
 
        parent_class = g_type_class_peek_parent(klass);
555
 
        object_class->finalize = brasero_cdrdao_finalize;
556
 
 
557
 
        process_class->stderr_func = brasero_cdrdao_read_stderr;
558
 
        process_class->set_argv = brasero_cdrdao_set_argv;
559
 
        process_class->post = brasero_job_finished_session;
560
 
}
561
 
 
562
 
static void
563
 
brasero_cdrdao_init (BraseroCdrdao *obj)
564
 
{  
565
 
        GConfClient *client;
566
 
        BraseroCdrdaoPrivate *priv;
567
 
        
568
 
        /* load our "configuration" */
569
 
        priv = BRASERO_CDRDAO_PRIVATE (obj);
570
 
        
571
 
        client = gconf_client_get_default ();
572
 
        priv->use_raw = gconf_client_get_bool (client,
573
 
                                               GCONF_KEY_RAW_FLAG,
574
 
                                               NULL);
575
 
 
576
 
        g_object_unref (client); 
577
 
}
578
 
 
579
 
static void
580
 
brasero_cdrdao_finalize (GObject *object)
581
 
{
582
 
        G_OBJECT_CLASS (parent_class)->finalize (object);
583
 
}
584
 
 
585
 
static BraseroBurnResult
586
 
brasero_cdrdao_export_caps (BraseroPlugin *plugin, gchar **error)
587
 
{
588
 
        GSList *input;
589
 
        GSList *output;
590
 
        BraseroBurnResult result;
591
 
        BraseroPluginConfOption *use_raw; 
592
 
        const BraseroMedia media_w = BRASERO_MEDIUM_CD|
593
 
                                     BRASERO_MEDIUM_WRITABLE|
594
 
                                     BRASERO_MEDIUM_REWRITABLE|
595
 
                                     BRASERO_MEDIUM_BLANK;
596
 
        const BraseroMedia media_rw = BRASERO_MEDIUM_CD|
597
 
                                      BRASERO_MEDIUM_REWRITABLE|
598
 
                                      BRASERO_MEDIUM_APPENDABLE|
599
 
                                      BRASERO_MEDIUM_CLOSED|
600
 
                                      BRASERO_MEDIUM_HAS_DATA|
601
 
                                      BRASERO_MEDIUM_HAS_AUDIO|
602
 
                                      BRASERO_MEDIUM_BLANK;
603
 
 
604
 
        brasero_plugin_define (plugin,
605
 
                               "Cdrdao",
606
 
                               _("Use cdrdao to copy and burn CDs"),
607
 
                               "Philippe Rouquier",
608
 
                               20);
609
 
 
610
 
        /* First see if this plugin can be used */
611
 
        result = brasero_process_check_path ("cdrdao", error);
612
 
        if (result != BRASERO_BURN_OK)
613
 
                return result;
614
 
 
615
 
        /* that's for cdrdao images: CDs only as input */
616
 
        input = brasero_caps_disc_new (BRASERO_MEDIUM_CD|
617
 
                                       BRASERO_MEDIUM_ROM|
618
 
                                       BRASERO_MEDIUM_WRITABLE|
619
 
                                       BRASERO_MEDIUM_REWRITABLE|
620
 
                                       BRASERO_MEDIUM_APPENDABLE|
621
 
                                       BRASERO_MEDIUM_CLOSED|
622
 
                                       BRASERO_MEDIUM_HAS_AUDIO|
623
 
                                       BRASERO_MEDIUM_HAS_DATA);
624
 
 
625
 
        /* an image can be created ... */
626
 
        output = brasero_caps_image_new (BRASERO_PLUGIN_IO_ACCEPT_FILE,
627
 
                                         BRASERO_IMAGE_FORMAT_CDRDAO);
628
 
 
629
 
        brasero_plugin_link_caps (plugin, output, input);
630
 
        g_slist_free (output);
631
 
 
632
 
        /* ... or a disc */
633
 
        output = brasero_caps_disc_new (media_w);
634
 
        brasero_plugin_link_caps (plugin, output, input);
635
 
        g_slist_free (input);
636
 
 
637
 
        /* cdrdao can also record these types of images to a disc */
638
 
        input = brasero_caps_image_new (BRASERO_PLUGIN_IO_ACCEPT_FILE,
639
 
                                        BRASERO_IMAGE_FORMAT_CDRDAO|
640
 
                                        BRASERO_IMAGE_FORMAT_CUE);
641
 
        
642
 
        brasero_plugin_link_caps (plugin, output, input);
643
 
        g_slist_free (output);
644
 
        g_slist_free (input);
645
 
 
646
 
        /* cdrdao is used to burn images so it can't APPEND and the disc must
647
 
         * have been blanked before (it can't overwrite)
648
 
         * NOTE: BRASERO_MEDIUM_FILE is needed here because of restriction API
649
 
         * when we output an image. */
650
 
        brasero_plugin_set_flags (plugin,
651
 
                                  media_w|
652
 
                                  BRASERO_MEDIUM_FILE,
653
 
                                  BRASERO_BURN_FLAG_DAO|
654
 
                                  BRASERO_BURN_FLAG_BURNPROOF|
655
 
                                  BRASERO_BURN_FLAG_OVERBURN|
656
 
                                  BRASERO_BURN_FLAG_DUMMY|
657
 
                                  BRASERO_BURN_FLAG_NOGRACE,
658
 
                                  BRASERO_BURN_FLAG_NONE);
659
 
 
660
 
        /* cdrdao can also blank */
661
 
        output = brasero_caps_disc_new (media_rw);
662
 
        brasero_plugin_blank_caps (plugin, output);
663
 
        g_slist_free (output);
664
 
 
665
 
        brasero_plugin_set_blank_flags (plugin,
666
 
                                        media_rw,
667
 
                                        BRASERO_BURN_FLAG_NOGRACE|
668
 
                                        BRASERO_BURN_FLAG_FAST_BLANK,
669
 
                                        BRASERO_BURN_FLAG_NONE);
670
 
 
671
 
        use_raw = brasero_plugin_conf_option_new (GCONF_KEY_RAW_FLAG,
672
 
                                                  _("Enable \"--driver generic-mmc-raw\" flag (see cdrdao manual)"),
673
 
                                                  BRASERO_PLUGIN_OPTION_BOOL);
674
 
 
675
 
        brasero_plugin_add_conf_option (plugin, use_raw);
676
 
 
677
 
        brasero_plugin_register_group (plugin, _(CDRDAO_DESCRIPTION));
678
 
        return BRASERO_BURN_OK;
679
 
}