1 /***************************************************************************
2 * Copyright (C) 2007 by Jean-Baptiste Mardelle (jb@kdenlive.org) *
4 * This program is free software; you can redistribute it and/or modify *
5 * it under the terms of the GNU General Public License as published by *
6 * the Free Software Foundation; either version 2 of the License, or *
7 * (at your option) any later version. *
9 * This program is distributed in the hope that it will be useful, *
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
12 * GNU General Public License for more details. *
14 * You should have received a copy of the GNU General Public License *
15 * along with this program; if not, write to the *
16 * Free Software Foundation, Inc., *
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
18 ***************************************************************************/
21 #include "dvdwizard.h"
22 #include "dvdwizardvob.h"
23 #include "kdenlivesettings.h"
24 #include "profilesdialog.h"
26 #include "monitormanager.h"
28 #include <KStandardDirs>
30 #include <KFileDialog>
31 #include <kmimetype.h>
32 #include <KIO/NetAccess>
33 #include <KMessageBox>
36 #include <QApplication>
38 #include <QDomDocument>
40 #include <QGridLayout>
43 DvdWizard::DvdWizard(const QString &url, QWidget *parent) :
47 m_burnMenu(new QMenu(this))
49 setWindowTitle(i18n("DVD Wizard"));
50 //setPixmap(QWizard::WatermarkPixmap, QPixmap(KStandardDirs::locate("appdata", "banner.png")));
51 m_pageVob = new DvdWizardVob(this);
52 m_pageVob->setTitle(i18n("Select Files For Your DVD"));
54 if (!url.isEmpty()) m_pageVob->setUrl(url);
57 m_pageChapters = new DvdWizardChapters(m_pageVob->dvdFormat(), this);
58 m_pageChapters->setTitle(i18n("DVD Chapters"));
59 addPage(m_pageChapters);
63 m_pageMenu = new DvdWizardMenu(m_pageVob->dvdFormat(), this);
64 m_pageMenu->setTitle(i18n("Create DVD Menu"));
67 QWizardPage *page4 = new QWizardPage;
68 page4->setTitle(i18n("Creating DVD Image"));
69 m_status.setupUi(page4);
70 m_status.error_box->setHidden(true);
71 m_status.error_box->setTabBarHidden(true);
72 m_status.tmp_folder->setUrl(KUrl(KdenliveSettings::currenttmpfolder()));
73 m_status.tmp_folder->setMode(KFile::Directory | KFile::ExistingOnly);
74 m_status.iso_image->setUrl(KUrl(QDir::homePath() + "/untitled.iso"));
75 m_status.iso_image->setFilter("*.iso");
76 m_status.iso_image->setMode(KFile::File);
77 m_status.iso_image->fileDialog()->setOperationMode(KFileDialog::Saving);
79 #if KDE_IS_VERSION(4,7,0)
80 m_isoMessage = new KMessageWidget;
81 QGridLayout *s = static_cast <QGridLayout*> (page4->layout());
82 s->addWidget(m_isoMessage, 5, 0, 1, -1);
88 connect(this, SIGNAL(currentIdChanged(int)), this, SLOT(slotPageChanged(int)));
89 connect(m_status.button_start, SIGNAL(clicked()), this, SLOT(slotGenerate()));
90 connect(m_status.button_abort, SIGNAL(clicked()), this, SLOT(slotAbort()));
91 connect(m_status.button_preview, SIGNAL(clicked()), this, SLOT(slotPreview()));
93 QString programName("k3b");
94 QString exec = KStandardDirs::findExe(programName);
95 if (!exec.isEmpty()) {
97 QAction *k3b = m_burnMenu->addAction(KIcon(programName), i18n("Burn with %1", programName), this, SLOT(slotBurn()));
100 programName = "brasero";
101 exec = KStandardDirs::findExe(programName);
102 if (!exec.isEmpty()) {
104 QAction *brasero = m_burnMenu->addAction(KIcon(programName), i18n("Burn with %1", programName), this, SLOT(slotBurn()));
105 brasero->setData(exec);
107 if (m_burnMenu->isEmpty()) m_burnMenu->addAction(i18n("No burning program found (K3b, Brasero)"));
108 m_status.button_burn->setMenu(m_burnMenu);
109 m_status.button_burn->setIcon(KIcon("tools-media-optical-burn"));
110 m_status.button_burn->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
111 m_status.button_preview->setIcon(KIcon("media-playback-start"));
113 setButtonText(QWizard::CustomButton1, i18n("Load"));
114 setButtonText(QWizard::CustomButton2, i18n("Save"));
115 button(QWizard::CustomButton1)->setIcon(KIcon("document-open"));
116 button(QWizard::CustomButton2)->setIcon(KIcon("document-save"));
117 connect(button(QWizard::CustomButton1), SIGNAL(clicked()), this, SLOT(slotLoad()));
118 connect(button(QWizard::CustomButton2), SIGNAL(clicked()), this, SLOT(slotSave()));
119 setOption(QWizard::HaveCustomButton1, true);
120 setOption(QWizard::HaveCustomButton2, true);
121 QList<QWizard::WizardButton> layout;
122 layout << QWizard::CustomButton1 << QWizard::CustomButton2 << QWizard::Stretch << QWizard::BackButton << QWizard::NextButton << QWizard::CancelButton << QWizard::FinishButton;
123 setButtonLayout(layout);
126 DvdWizard::~DvdWizard()
128 m_authorFile.remove();
130 m_menuVobFile.remove();
131 m_letterboxMovie.remove();
135 m_dvdauthor->blockSignals(true);
136 m_dvdauthor->close();
140 m_mkiso->blockSignals(true);
147 void DvdWizard::slotPageChanged(int page)
149 //kDebug() << "// PAGE CHGD: " << page << ", ID: " << visitedPages();
151 // Update chapters that were modified in page 1
152 m_pageChapters->stopMonitor();
153 m_pageVob->updateChapters(m_pageChapters->chaptersData());
154 } else if (page == 1) {
155 m_pageChapters->setVobFiles(m_pageVob->dvdFormat(), m_pageVob->selectedUrls(), m_pageVob->durations(), m_pageVob->chapters());
156 } else if (page == 2) {
157 m_pageChapters->stopMonitor();
158 m_pageVob->updateChapters(m_pageChapters->chaptersData());
159 m_pageMenu->setTargets(m_pageChapters->selectedTitles(), m_pageChapters->selectedTargets());
160 m_pageMenu->changeProfile(m_pageVob->dvdFormat());
166 void DvdWizard::generateDvd()
168 #if KDE_IS_VERSION(4,7,0)
169 m_isoMessage->animatedHide();
171 m_status.error_box->setHidden(true);
172 m_status.error_box->setCurrentIndex(0);
173 m_status.error_box->setTabBarHidden(true);
174 m_status.menu_file->clear();
175 m_status.dvd_file->clear();
176 KTemporaryFile temp1;
177 temp1.setSuffix(".png");
178 //temp1.setAutoRemove(false);
181 KTemporaryFile temp2;
182 temp2.setSuffix(".png");
183 //temp2.setAutoRemove(false);
186 KTemporaryFile temp3;
187 temp3.setSuffix(".png");
188 //temp3.setAutoRemove(false);
191 KTemporaryFile temp4;
192 temp4.setSuffix(".png");
193 //temp4.setAutoRemove(false);
196 KTemporaryFile temp5;
197 temp5.setSuffix(".vob");
198 //temp5.setAutoRemove(false);
201 KTemporaryFile temp6;
202 temp6.setSuffix(".vob");
203 //temp6.setAutoRemove(false);
206 m_letterboxMovie.close();
207 m_letterboxMovie.setSuffix(".mpg");
208 m_letterboxMovie.setAutoRemove(false);
209 m_letterboxMovie.open();
213 m_menuFile.setSuffix(".xml");
214 m_menuFile.setAutoRemove(false);
217 m_menuVobFile.close();
218 m_menuVobFile.setSuffix(".mpg");
219 m_menuVobFile.setAutoRemove(false);
220 m_menuVobFile.open();
222 m_authorFile.close();
223 m_authorFile.setSuffix(".xml");
224 m_authorFile.setAutoRemove(false);
227 QListWidgetItem *images = m_status.job_progress->item(0);
228 m_status.job_progress->setCurrentRow(0);
229 images->setIcon(KIcon("system-run"));
230 qApp->processEvents();
231 QMap <QString, QRect> buttons = m_pageMenu->buttonsInfo();
232 QStringList buttonsTarget;
233 m_status.error_log->clear();
234 // initialize html content
235 m_status.error_log->setText("<html></html>");
236 QString menuMovieUrl;
238 if (m_pageMenu->createMenu()) {
239 m_pageMenu->createButtonImages(temp1.fileName(), temp2.fileName(), temp3.fileName());
240 m_pageMenu->createBackgroundImage(temp1.fileName(), temp4.fileName());
243 images->setIcon(KIcon("dialog-ok"));
245 kDebug() << "/// STARTING MLT VOB CREATION";
246 if (!m_pageMenu->menuMovie()) {
247 // create menu vob file
248 QListWidgetItem *vobitem = m_status.job_progress->item(1);
249 m_status.job_progress->setCurrentRow(1);
250 vobitem->setIcon(KIcon("system-run"));
251 qApp->processEvents();
254 args << "-profile" << m_pageVob->dvdProfile();
255 args.append(temp4.fileName());
257 args.append("out=100");
258 args << "-consumer" << "avformat:" + temp5.fileName()<<"properties=DVD";
260 renderbg.start(KdenliveSettings::rendererpath(), args);
261 if (renderbg.waitForFinished()) {
262 if (renderbg.exitStatus() == QProcess::CrashExit) {
263 kDebug() << "/// RENDERING MENU vob crashed";
264 errorMessage(i18n("Rendering menu crashed"));
265 QByteArray result = renderbg.readAllStandardError();
266 vobitem->setIcon(KIcon("dialog-close"));
267 m_status.error_log->append(result);
268 m_status.error_box->setHidden(false);
269 m_status.button_start->setEnabled(true);
270 m_status.button_abort->setEnabled(false);
274 kDebug() << "/// RENDERING MENU vob timed out";
275 errorMessage(i18n("Rendering job timed out"));
276 vobitem->setIcon(KIcon("dialog-close"));
277 m_status.error_log->append("<a name=\"result\" /><br /><strong>" + i18n("Rendering job timed out"));
278 m_status.error_log->scrollToAnchor("result");
279 m_status.error_box->setHidden(false);
280 m_status.button_start->setEnabled(true);
281 m_status.button_abort->setEnabled(false);
284 vobitem->setIcon(KIcon("dialog-ok"));
286 // Movie as menu background, do the compositing
287 QListWidgetItem *vobitem = m_status.job_progress->item(1);
288 m_status.job_progress->setCurrentRow(1);
289 vobitem->setIcon(KIcon("system-run"));
290 qApp->processEvents();
292 int menuLength = m_pageMenu->menuMovieLength();
293 if (menuLength == -1) {
294 // menu movie is invalid
295 errorMessage(i18n("Menu movie is invalid"));
296 m_status.button_start->setEnabled(true);
297 m_status.button_abort->setEnabled(false);
301 args.append("-profile");
302 args.append(m_pageVob->dvdProfile());
303 args.append(m_pageMenu->menuMoviePath());
304 args << "-track" << temp4.fileName();
305 args << "out=" + QString::number(menuLength);
306 args << "-transition" << "composite" << "always_active=1";
307 args << "-consumer" << "avformat:" + temp6.fileName()<<"properties=DVD";
309 renderbg.start(KdenliveSettings::rendererpath(), args);
310 if (renderbg.waitForFinished()) {
311 if (renderbg.exitStatus() == QProcess::CrashExit) {
312 kDebug() << "/// RENDERING MENU vob crashed";
313 errorMessage(i18n("Rendering menu crashed"));
314 QByteArray result = renderbg.readAllStandardError();
315 vobitem->setIcon(KIcon("dialog-close"));
316 m_status.error_log->append(result);
317 m_status.error_box->setHidden(false);
318 m_status.button_start->setEnabled(true);
319 m_status.button_abort->setEnabled(false);
323 kDebug() << "/// RENDERING MENU vob timed out";
324 errorMessage(i18n("Rendering job timed out"));
325 vobitem->setIcon(KIcon("dialog-close"));
326 m_status.error_log->append("<a name=\"result\" /><br /><strong>" + i18n("Rendering job timed out"));
327 m_status.error_log->scrollToAnchor("result");
328 m_status.error_box->setHidden(false);
329 m_status.button_start->setEnabled(true);
330 m_status.button_abort->setEnabled(false);
333 vobitem->setIcon(KIcon("dialog-ok"));
335 kDebug() << "/// STARTING SPUMUX";
337 // create xml spumux file
338 QListWidgetItem *spuitem = m_status.job_progress->item(2);
339 m_status.job_progress->setCurrentRow(2);
340 spuitem->setIcon(KIcon("system-run"));
341 qApp->processEvents();
343 QDomElement sub = doc.createElement("subpictures");
344 doc.appendChild(sub);
345 QDomElement stream = doc.createElement("stream");
346 sub.appendChild(stream);
347 QDomElement spu = doc.createElement("spu");
348 stream.appendChild(spu);
349 spu.setAttribute("force", "yes");
350 spu.setAttribute("start", "00:00:00.00");
351 //spu.setAttribute("image", temp1.fileName());
352 spu.setAttribute("select", temp2.fileName());
353 spu.setAttribute("highlight", temp3.fileName());
354 /*spu.setAttribute("autoorder", "rows");*/
356 int max = buttons.count() - 1;
358 QMapIterator<QString, QRect> it(buttons);
359 while (it.hasNext()) {
361 QDomElement but = doc.createElement("button");
362 but.setAttribute("name", 'b' + QString::number(i));
363 if (i < max) but.setAttribute("down", 'b' + QString::number(i + 1));
364 else but.setAttribute("down", "b0");
365 if (i > 0) but.setAttribute("up", 'b' + QString::number(i - 1));
366 else but.setAttribute("up", 'b' + QString::number(max));
367 QRect r = it.value();
368 //int target = it.key();
369 // TODO: solve play all button
370 //if (target == 0) target = 1;
372 // We need to make sure that the y coordinate is a multiple of 2, otherwise button may not be displayed
373 buttonsTarget.append(it.key());
375 if (y0 % 2 == 1) y0++;
376 int y1 = r.bottom() + 2;
377 if (y1 % 2 == 1) y1++;
378 but.setAttribute("x0", QString::number(r.x()));
379 but.setAttribute("y0", QString::number(y0));
380 but.setAttribute("x1", QString::number(r.right()));
381 but.setAttribute("y1", QString::number(y1));
382 spu.appendChild(but);
386 QFile data(m_menuFile.fileName());
387 if (data.open(QFile::WriteOnly)) {
388 data.write(doc.toString().toUtf8());
392 //kDebug() << " SPUMUX DATA: " << doc.toString();
395 args << "-s" << "0" << m_menuFile.fileName();
396 //kDebug() << "SPM ARGS: " << args << temp5.fileName() << m_menuVobFile.fileName();
400 #if QT_VERSION >= 0x040600
401 QProcessEnvironment env = QProcessEnvironment::systemEnvironment();
402 env.insert("VIDEO_FORMAT", m_pageVob->dvdFormat() == PAL || m_pageVob->dvdFormat() == PAL_WIDE ? "PAL" : "NTSC");
403 spumux.setProcessEnvironment(env);
405 QStringList env = QProcess::systemEnvironment();
406 env << QString("VIDEO_FORMAT=") + QString(m_pageVob->dvdFormat() == PAL || m_pageVob->dvdFormat() == PAL_WIDE ? "PAL" : "NTSC");
407 spumux.setEnvironment(env);
410 if (m_pageMenu->menuMovie()) spumux.setStandardInputFile(temp6.fileName());
411 else spumux.setStandardInputFile(temp5.fileName());
412 spumux.setStandardOutputFile(m_menuVobFile.fileName());
413 spumux.start("spumux", args);
414 if (spumux.waitForFinished()) {
415 m_status.error_log->append(spumux.readAllStandardError());
416 if (spumux.exitStatus() == QProcess::CrashExit) {
417 //TODO: inform user via messagewidget after string freeze
418 QByteArray result = spumux.readAllStandardError();
419 spuitem->setIcon(KIcon("dialog-close"));
420 m_status.error_log->append(result);
421 m_status.error_box->setHidden(false);
422 m_status.error_box->setTabBarHidden(false);
423 m_status.menu_file->setPlainText(m_menuFile.readAll());
424 m_status.dvd_file->setPlainText(m_authorFile.readAll());
425 m_status.button_start->setEnabled(true);
426 kDebug() << "/// RENDERING SPUMUX MENU crashed";
430 kDebug() << "/// RENDERING SPUMUX MENU timed out";
431 errorMessage(i18n("Rendering job timed out"));
432 spuitem->setIcon(KIcon("dialog-close"));
433 m_status.error_log->append("<a name=\"result\" /><br /><strong>" + i18n("Menu job timed out"));
434 m_status.error_log->scrollToAnchor("result");
435 m_status.error_box->setHidden(false);
436 m_status.error_box->setTabBarHidden(false);
437 m_status.menu_file->setPlainText(m_menuFile.readAll());
438 m_status.dvd_file->setPlainText(m_authorFile.readAll());
439 m_status.button_start->setEnabled(true);
442 if (m_pageVob->dvdFormat() == PAL_WIDE || m_pageVob->dvdFormat() == NTSC_WIDE) {
443 // Second step processing for 16:9 DVD, add letterbox stream
444 m_pageMenu->createButtonImages(temp1.fileName(), temp2.fileName(), temp3.fileName(), true);
445 buttons = m_pageMenu->buttonsInfo(true);
446 // Remove previous button info
447 while(!spu.firstChild().isNull()) {
448 spu.removeChild(spu.firstChild());
451 max = buttons.count() - 1;
453 QMapIterator<QString, QRect> it2(buttons);
454 while (it2.hasNext()) {
456 QDomElement but = doc.createElement("button");
457 but.setAttribute("name", 'b' + QString::number(i));
458 if (i < max) but.setAttribute("down", 'b' + QString::number(i + 1));
459 else but.setAttribute("down", "b0");
460 if (i > 0) but.setAttribute("up", 'b' + QString::number(i - 1));
461 else but.setAttribute("up", 'b' + QString::number(max));
462 QRect r = it2.value();
463 // We need to make sure that the y coordinate is a multiple of 2, otherwise button may not be displayed
464 buttonsTarget.append(it2.key());
466 if (y0 % 2 == 1) y0++;
467 int y1 = r.bottom() + 2;
468 if (y1 % 2 == 1) y1++;
469 but.setAttribute("x0", QString::number(r.x()));
470 but.setAttribute("y0", QString::number(y0));
471 but.setAttribute("x1", QString::number(r.right()));
472 but.setAttribute("y1", QString::number(y1));
473 spu.appendChild(but);
477 //kDebug() << " SPUMUX DATA: " << doc.toString();
479 if (data.open(QFile::WriteOnly)) {
480 data.write(doc.toString().toUtf8());
483 spumux.setStandardInputFile(m_menuVobFile.fileName());
484 spumux.setStandardOutputFile(m_letterboxMovie.fileName());
486 args << "-s" << "1" << m_menuFile.fileName();
487 spumux.start("spumux", args);
488 //kDebug() << "SPM ARGS LETTERBOX: " << args << temp5.fileName() << m_letterboxMovie.fileName();
489 if (spumux.waitForFinished()) {
490 m_status.error_log->append(spumux.readAllStandardError());
491 if (spumux.exitStatus() == QProcess::CrashExit) {
492 //TODO: inform user via messagewidget after string freeze
493 QByteArray result = spumux.readAllStandardError();
494 spuitem->setIcon(KIcon("dialog-close"));
495 m_status.error_log->append(result);
496 m_status.error_box->setHidden(false);
497 m_status.error_box->setTabBarHidden(false);
498 m_status.menu_file->setPlainText(m_menuFile.readAll());
499 m_status.dvd_file->setPlainText(m_authorFile.readAll());
500 m_status.button_start->setEnabled(true);
501 kDebug() << "/// RENDERING SPUMUX MENU crashed";
505 kDebug() << "/// RENDERING SPUMUX MENU timed out";
506 errorMessage(i18n("Rendering job timed out"));
507 spuitem->setIcon(KIcon("dialog-close"));
508 m_status.error_log->append("<a name=\"result\" /><br /><strong>" + i18n("Menu job timed out"));
509 m_status.error_log->scrollToAnchor("result");
510 m_status.error_box->setHidden(false);
511 m_status.error_box->setTabBarHidden(false);
512 m_status.menu_file->setPlainText(m_menuFile.readAll());
513 m_status.dvd_file->setPlainText(m_authorFile.readAll());
514 m_status.button_start->setEnabled(true);
517 menuMovieUrl = m_letterboxMovie.fileName();
519 else menuMovieUrl = m_menuVobFile.fileName();
521 spuitem->setIcon(KIcon("dialog-ok"));
522 kDebug() << "/// DONE: " << menuMovieUrl;
525 // create dvdauthor xml
526 QListWidgetItem *authitem = m_status.job_progress->item(3);
527 m_status.job_progress->setCurrentRow(3);
528 authitem->setIcon(KIcon("system-run"));
529 qApp->processEvents();
530 KIO::NetAccess::mkdir(KUrl(m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"), this);
533 QDomElement auth = dvddoc.createElement("dvdauthor");
534 auth.setAttribute("dest", m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD");
535 dvddoc.appendChild(auth);
536 QDomElement vmgm = dvddoc.createElement("vmgm");
537 auth.appendChild(vmgm);
539 if (m_pageMenu->createMenu() && !m_pageVob->introMovie().isEmpty()) {
540 // Use first movie in list as intro movie
541 QDomElement menus = dvddoc.createElement("menus");
542 vmgm.appendChild(menus);
543 QDomElement pgc = dvddoc.createElement("pgc");
544 pgc.setAttribute("entry", "title");
545 menus.appendChild(pgc);
546 QDomElement menuvob = dvddoc.createElement("vob");
547 menuvob.setAttribute("file", m_pageVob->introMovie());
548 pgc.appendChild(menuvob);
549 QDomElement post = dvddoc.createElement("post");
550 QDomText call = dvddoc.createTextNode("jump titleset 1 menu;");
551 post.appendChild(call);
552 pgc.appendChild(post);
554 QDomElement titleset = dvddoc.createElement("titleset");
555 auth.appendChild(titleset);
557 if (m_pageMenu->createMenu()) {
560 QDomElement menus = dvddoc.createElement("menus");
561 titleset.appendChild(menus);
562 if (m_pageVob->dvdFormat() == PAL_WIDE || m_pageVob->dvdFormat() == NTSC_WIDE) {
563 // Add letterbox stream info
564 QDomElement subpict = dvddoc.createElement("subpicture");
565 QDomElement stream = dvddoc.createElement("stream");
566 stream.setAttribute("id", "0");
567 stream.setAttribute("mode", "widescreen");
568 subpict.appendChild(stream);
569 QDomElement stream2 = dvddoc.createElement("stream");
570 stream2.setAttribute("id", "1");
571 stream2.setAttribute("mode", "letterbox");
572 subpict.appendChild(stream2);
573 menus.appendChild(subpict);
575 QDomElement pgc = dvddoc.createElement("pgc");
576 pgc.setAttribute("entry", "root");
577 menus.appendChild(pgc);
578 QDomElement pre = dvddoc.createElement("pre");
579 pgc.appendChild(pre);
580 QDomText nametext = dvddoc.createTextNode("{g1 = 0;}");
581 pre.appendChild(nametext);
582 QDomElement menuvob = dvddoc.createElement("vob");
583 menuvob.setAttribute("file", menuMovieUrl);
584 pgc.appendChild(menuvob);
585 for (int i = 0; i < buttons.count(); i++) {
586 QDomElement button = dvddoc.createElement("button");
587 button.setAttribute("name", 'b' + QString::number(i));
588 nametext = dvddoc.createTextNode('{' + buttonsTarget.at(i) + ";}");
589 button.appendChild(nametext);
590 pgc.appendChild(button);
593 if (m_pageMenu->loopMovie()) {
594 QDomElement menuloop = dvddoc.createElement("post");
595 nametext = dvddoc.createTextNode("jump titleset 1 menu;");
596 menuloop.appendChild(nametext);
597 pgc.appendChild(menuloop);
598 } else menuvob.setAttribute("pause", "inf");
602 QDomElement titles = dvddoc.createElement("titles");
603 titleset.appendChild(titles);
604 QDomElement video = dvddoc.createElement("video");
605 titles.appendChild(video);
606 switch (m_pageVob->dvdFormat()) {
608 video.setAttribute("format", "pal");
609 video.setAttribute("aspect", "16:9");
612 video.setAttribute("format", "ntsc");
613 video.setAttribute("aspect", "16:9");
616 video.setAttribute("format", "ntsc");
617 video.setAttribute("aspect", "4:3");
620 video.setAttribute("format", "pal");
621 video.setAttribute("aspect", "4:3");
627 QStringList voburls = m_pageVob->selectedUrls();
629 for (int i = 0; i < voburls.count(); i++) {
630 if (!voburls.at(i).isEmpty()) {
632 pgc2 = dvddoc.createElement("pgc");
633 pgc2.setAttribute("pause", 0);
634 titles.appendChild(pgc2);
635 QDomElement vob = dvddoc.createElement("vob");
636 vob.setAttribute("file", voburls.at(i));
638 QStringList chaptersList = m_pageChapters->chapters(i);
639 if (!chaptersList.isEmpty()) vob.setAttribute("chapters", chaptersList.join(","));
641 pgc2.appendChild(vob);
642 if (m_pageMenu->createMenu()) {
643 QDomElement post = dvddoc.createElement("post");
645 if (i == voburls.count() - 1) call = dvddoc.createTextNode("{g1 = 0; call menu;}");
647 call = dvddoc.createTextNode("{if ( g1 eq 999 ) { call menu; } jump title " + QString::number(i + 2).rightJustified(2, '0') + ";}");
649 post.appendChild(call);
650 pgc2.appendChild(post);
656 QFile data2(m_authorFile.fileName());
657 if (data2.open(QFile::WriteOnly)) {
658 data2.write(dvddoc.toString().toUtf8());
661 /*kDebug() << "------------------";
662 kDebug() << dvddoc.toString();
663 kDebug() << "------------------";*/
666 args << "-x" << m_authorFile.fileName();
667 kDebug() << "// DVDAUTH ARGS: " << args;
669 m_dvdauthor->blockSignals(true);
670 m_dvdauthor->close();
674 m_creationLog.clear();
675 m_dvdauthor = new QProcess(this);
676 // Set VIDEO_FORMAT variable (required by dvdauthor 0.7)
677 #if QT_VERSION >= 0x040600
678 QProcessEnvironment env = QProcessEnvironment::systemEnvironment();
679 env.insert("VIDEO_FORMAT", m_pageVob->dvdFormat() == PAL || m_pageVob->dvdFormat() == PAL_WIDE ? "PAL" : "NTSC");
680 m_dvdauthor->setProcessEnvironment(env);
682 QStringList env = QProcess::systemEnvironment();
683 env << QString("VIDEO_FORMAT=") + QString(m_pageVob->dvdFormat() == PAL || m_pageVob->dvdFormat() == PAL_WIDE ? "PAL" : "NTSC");
684 m_dvdauthor->setEnvironment(env);
686 connect(m_dvdauthor, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotRenderFinished(int, QProcess::ExitStatus)));
687 connect(m_dvdauthor, SIGNAL(readyReadStandardOutput()), this, SLOT(slotShowRenderInfo()));
688 m_dvdauthor->setProcessChannelMode(QProcess::MergedChannels);
689 m_dvdauthor->start("dvdauthor", args);
690 m_status.button_abort->setEnabled(true);
691 button(QWizard::FinishButton)->setEnabled(false);
694 void DvdWizard::slotShowRenderInfo()
696 QString log = QString(m_dvdauthor->readAll());
697 m_status.error_log->append(log);
698 m_status.error_box->setHidden(false);
701 void DvdWizard::errorMessage(const QString &text) {
702 #if KDE_IS_VERSION(4,7,0)
703 m_isoMessage->setText(text);
704 m_isoMessage->setMessageType(KMessageWidget::Error);
705 m_isoMessage->animatedShow();
709 void DvdWizard::infoMessage(const QString &text) {
710 #if KDE_IS_VERSION(4,7,0)
711 m_isoMessage->setText(text);
712 m_isoMessage->setMessageType(KMessageWidget::Positive);
713 m_isoMessage->animatedShow();
717 void DvdWizard::slotRenderFinished(int exitCode, QProcess::ExitStatus status)
719 QListWidgetItem *authitem = m_status.job_progress->item(3);
720 if (status == QProcess::CrashExit || exitCode != 0) {
721 errorMessage(i18n("DVDAuthor process crashed"));
722 QString result(m_dvdauthor->readAllStandardError());
723 result.append("<a name=\"result\" /><br /><strong>");
724 result.append(i18n("DVDAuthor process crashed.</strong><br />"));
725 m_status.error_log->append(result);
726 m_status.error_log->scrollToAnchor("result");
727 m_status.error_box->setHidden(false);
728 m_status.error_box->setTabBarHidden(false);
729 m_status.menu_file->setPlainText(m_menuFile.readAll());
730 m_status.dvd_file->setPlainText(m_authorFile.readAll());
731 kDebug() << "DVDAuthor process crashed";
732 authitem->setIcon(KIcon("dialog-close"));
733 m_dvdauthor->close();
736 m_status.button_start->setEnabled(true);
737 m_status.button_abort->setEnabled(false);
739 button(QWizard::FinishButton)->setEnabled(true);
742 m_creationLog.append(m_dvdauthor->readAllStandardError());
743 m_dvdauthor->close();
747 // Check if DVD structure has the necessary infos
748 if (!QFile::exists(m_status.tmp_folder->url().path() + "/DVD/VIDEO_TS/VIDEO_TS.IFO")) {
749 errorMessage(i18n("DVD structure broken"));
750 m_status.error_log->append(m_creationLog + "<a name=\"result\" /><br /><strong>" + i18n("DVD structure broken"));
751 m_status.error_log->scrollToAnchor("result");
752 m_status.error_box->setHidden(false);
753 m_status.error_box->setTabBarHidden(false);
754 m_status.menu_file->setPlainText(m_menuFile.readAll());
755 m_status.dvd_file->setPlainText(m_authorFile.readAll());
756 kDebug() << "DVDAuthor process crashed";
757 authitem->setIcon(KIcon("dialog-close"));
758 m_status.button_start->setEnabled(true);
759 m_status.button_abort->setEnabled(false);
761 button(QWizard::FinishButton)->setEnabled(true);
764 authitem->setIcon(KIcon("dialog-ok"));
765 qApp->processEvents();
767 args << "-dvd-video" << "-v" << "-o" << m_status.iso_image->url().path() << m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD";
770 m_mkiso->blockSignals(true);
775 m_mkiso = new QProcess(this);
776 connect(m_mkiso, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotIsoFinished(int, QProcess::ExitStatus)));
777 connect(m_mkiso, SIGNAL(readyReadStandardOutput()), this, SLOT(slotShowIsoInfo()));
778 m_mkiso->setProcessChannelMode(QProcess::MergedChannels);
779 QListWidgetItem *isoitem = m_status.job_progress->item(4);
780 m_status.job_progress->setCurrentRow(4);
781 isoitem->setIcon(KIcon("system-run"));
782 if (!KStandardDirs::findExe("genisoimage").isEmpty()) m_mkiso->start("genisoimage", args);
783 else m_mkiso->start("mkisofs", args);
787 void DvdWizard::slotShowIsoInfo()
789 QString log = QString(m_mkiso->readAll());
790 m_status.error_log->append(log);
791 m_status.error_box->setHidden(false);
794 void DvdWizard::slotIsoFinished(int exitCode, QProcess::ExitStatus status)
796 button(QWizard::FinishButton)->setEnabled(true);
797 QListWidgetItem *isoitem = m_status.job_progress->item(4);
798 if (status == QProcess::CrashExit || exitCode != 0) {
799 errorMessage(i18n("ISO creation process crashed."));
800 QString result(m_mkiso->readAllStandardError());
801 result.append("<a name=\"result\" /><br /><strong>");
802 result.append(i18n("ISO creation process crashed."));
803 m_status.error_log->append(result);
804 m_status.error_log->scrollToAnchor("result");
805 m_status.error_box->setHidden(false);
806 m_status.error_box->setTabBarHidden(false);
807 m_status.menu_file->setPlainText(m_menuFile.readAll());
808 m_status.dvd_file->setPlainText(m_authorFile.readAll());
813 kDebug() << "Iso process crashed";
814 isoitem->setIcon(KIcon("dialog-close"));
815 m_status.button_start->setEnabled(true);
816 m_status.button_abort->setEnabled(false);
820 m_creationLog.append(m_mkiso->readAllStandardError());
823 m_status.button_start->setEnabled(true);
824 m_status.button_abort->setEnabled(false);
826 // Check if DVD iso is ok
827 QFile iso(m_status.iso_image->url().path());
828 if (!iso.exists() || iso.size() == 0) {
830 KIO::NetAccess::del(m_status.iso_image->url(), this);
832 errorMessage(i18n("DVD ISO is broken"));
833 m_status.error_log->append(m_creationLog + "<br /><a name=\"result\" /><strong>" + i18n("DVD ISO is broken") + "</strong>");
834 m_status.error_log->scrollToAnchor("result");
835 m_status.error_box->setHidden(false);
836 m_status.error_box->setTabBarHidden(false);
837 m_status.menu_file->setPlainText(m_menuFile.readAll());
838 m_status.dvd_file->setPlainText(m_authorFile.readAll());
839 isoitem->setIcon(KIcon("dialog-close"));
844 isoitem->setIcon(KIcon("dialog-ok"));
845 kDebug() << "ISO IMAGE " << m_status.iso_image->url().path() << " Successfully created";
847 kDebug() << m_creationLog;
848 infoMessage(i18n("DVD ISO image %1 successfully created.", m_status.iso_image->url().path()));
850 m_status.error_log->append("<a name=\"result\" /><strong>" + i18n("DVD ISO image %1 successfully created.", m_status.iso_image->url().path()) + "</strong>");
851 m_status.error_log->scrollToAnchor("result");
852 m_status.button_preview->setEnabled(true);
853 m_status.button_burn->setEnabled(true);
854 m_status.error_box->setHidden(false);
855 //KMessageBox::information(this, i18n("DVD ISO image %1 successfully created.", m_status.iso_image->url().path()));
860 void DvdWizard::cleanup()
862 KIO::NetAccess::del(KUrl(m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"), this);
866 void DvdWizard::slotPreview()
868 QStringList programNames;
869 programNames << "xine" << "vlc";
871 foreach(const QString &prog, programNames) {
872 exec = KStandardDirs::findExe(prog);
873 if (!exec.isEmpty()) {
877 if (exec.isEmpty()) {
878 KMessageBox::sorry(this, i18n("Previewing requires one of these applications (%1)", programNames.join(",")));
880 else QProcess::startDetached(exec, QStringList() << "dvd://" + m_status.iso_image->url().path());
883 void DvdWizard::slotBurn()
885 QAction *action = qobject_cast<QAction *>(sender());
886 QString exec = action->data().toString();
888 if (exec.endsWith("k3b")) args << "--image" << m_status.iso_image->url().path();
889 else args << "--image=" + m_status.iso_image->url().path();
890 QProcess::startDetached(exec, args);
894 void DvdWizard::slotGenerate()
897 if ((m_dvdauthor && m_dvdauthor->state() != QProcess::NotRunning) || (m_mkiso && m_mkiso->state() != QProcess::NotRunning)) return;
898 for (int i = 0; i < m_status.job_progress->count(); i++)
899 m_status.job_progress->item(i)->setIcon(KIcon());
901 if (KIO::NetAccess::exists(KUrl(m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"), KIO::NetAccess::SourceSide, this))
902 warnMessage.append(i18n("Folder %1 already exists. Overwrite?\n", m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"));
903 if (KIO::NetAccess::exists(KUrl(m_status.iso_image->url().path()), KIO::NetAccess::SourceSide, this))
904 warnMessage.append(i18n("Image file %1 already exists. Overwrite?", m_status.iso_image->url().path()));
906 if (warnMessage.isEmpty() || KMessageBox::questionYesNo(this, warnMessage) == KMessageBox::Yes) {
907 KIO::NetAccess::del(KUrl(m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"), this);
908 QTimer::singleShot(300, this, SLOT(generateDvd()));
909 m_status.button_preview->setEnabled(false);
910 m_status.button_burn->setEnabled(false);
911 m_status.job_progress->setEnabled(true);
912 m_status.button_start->setEnabled(false);
916 void DvdWizard::slotAbort()
919 if (m_dvdauthor && m_dvdauthor->state() != QProcess::NotRunning) m_dvdauthor->terminate();
920 else if (m_mkiso && m_mkiso->state() != QProcess::NotRunning) m_mkiso->terminate();
923 void DvdWizard::slotSave()
925 KUrl url = KFileDialog::getSaveUrl(KUrl("kfiledialog:///projectfolder"), "*.kdvd", this, i18n("Save DVD Project"));
926 if (url.isEmpty()) return;
928 if (currentId() == 0) m_pageChapters->setVobFiles(m_pageVob->dvdFormat(), m_pageVob->selectedUrls(), m_pageVob->durations(), m_pageVob->chapters());
931 QDomElement dvdproject = doc.createElement("dvdproject");
932 dvdproject.setAttribute("profile", m_pageVob->dvdProfile());
933 dvdproject.setAttribute("tmp_folder", m_status.tmp_folder->url().path());
934 dvdproject.setAttribute("iso_image", m_status.iso_image->url().path());
935 dvdproject.setAttribute("intro_movie", m_pageVob->introMovie());
937 doc.appendChild(dvdproject);
938 QDomElement menu = m_pageMenu->toXml();
939 if (!menu.isNull()) dvdproject.appendChild(doc.importNode(menu, true));
940 QDomElement chaps = m_pageChapters->toXml();
941 if (!chaps.isNull()) dvdproject.appendChild(doc.importNode(chaps, true));
943 QFile file(url.path());
944 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
945 kWarning() << "////// ERROR writing to file: " << url.path();
946 KMessageBox::error(this, i18n("Cannot write to file %1", url.path()));
950 file.write(doc.toString().toUtf8());
951 if (file.error() != QFile::NoError) {
952 KMessageBox::error(this, i18n("Cannot write to file %1", url.path()));
958 void DvdWizard::slotLoad()
960 KUrl url = KFileDialog::getOpenUrl(KUrl("kfiledialog:///projectfolder"), "*.kdvd");
961 if (url.isEmpty()) return;
963 QFile file(url.path());
964 doc.setContent(&file, false);
966 QDomElement dvdproject = doc.documentElement();
967 if (dvdproject.tagName() != "dvdproject") {
968 KMessageBox::error(this, i18n("File %1 is not a Kdenlive project file.", url.path()));
972 QString profile = dvdproject.attribute("profile");
973 m_pageVob->setProfile(profile);
975 m_status.tmp_folder->setUrl(KUrl(dvdproject.attribute("tmp_folder")));
976 m_status.iso_image->setUrl(KUrl(dvdproject.attribute("iso_image")));
977 QString intro = dvdproject.attribute("intro_movie");
978 if (!intro.isEmpty()) {
979 m_pageVob->slotAddVobFile(KUrl(intro));
980 m_pageVob->setUseIntroMovie(true);
983 QDomNodeList vobs = doc.elementsByTagName("vob");
984 for (int i = 0; i < vobs.count(); i++) {
985 QDomElement e = vobs.at(i).toElement();
986 m_pageVob->slotAddVobFile(KUrl(e.attribute("file")), e.attribute("chapters"));
988 m_pageMenu->loadXml(dvdproject.firstChildElement("menu"));