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 "kdenlivesettings.h"
23 #include "profilesdialog.h"
25 #include "monitormanager.h"
27 #include <KStandardDirs>
29 #include <KFileDialog>
30 #include <kmimetype.h>
31 #include <KIO/NetAccess>
32 #include <KMessageBox>
35 #include <QApplication>
37 #include <QDomDocument>
41 DvdWizard::DvdWizard(const QString &url, const QString &profile, QWidget *parent) :
45 m_burnMenu(new QMenu(this))
47 //setPixmap(QWizard::WatermarkPixmap, QPixmap(KStandardDirs::locate("appdata", "banner.png")));
48 setAttribute(Qt::WA_DeleteOnClose);
49 m_pageVob = new DvdWizardVob(profile, this);
50 m_pageVob->setTitle(i18n("Select Files For Your DVD"));
52 if (!url.isEmpty()) m_pageVob->setUrl(url);
55 m_pageChapters = new DvdWizardChapters(m_pageVob->isPal(), this);
56 m_pageChapters->setTitle(i18n("DVD Chapters"));
57 addPage(m_pageChapters);
61 m_pageMenu = new DvdWizardMenu(profile, this);
62 m_pageMenu->setTitle(i18n("Create DVD Menu"));
65 QWizardPage *page4 = new QWizardPage;
66 page4->setTitle(i18n("Creating DVD Image"));
67 m_status.setupUi(page4);
68 m_status.error_box->setHidden(true);
69 m_status.tmp_folder->setPath(KdenliveSettings::currenttmpfolder());
70 m_status.iso_image->setPath(QDir::homePath() + "/untitled.iso");
71 m_status.iso_image->setFilter("*.iso");
72 m_status.iso_image->fileDialog()->setOperationMode(KFileDialog::Saving);
78 connect(this, SIGNAL(currentIdChanged(int)), this, SLOT(slotPageChanged(int)));
79 connect(m_status.button_start, SIGNAL(clicked()), this, SLOT(slotGenerate()));
80 connect(m_status.button_abort, SIGNAL(clicked()), this, SLOT(slotAbort()));
81 connect(m_status.button_preview, SIGNAL(clicked()), this, SLOT(slotPreview()));
83 QString programName("k3b");
84 QString exec = KStandardDirs::findExe(programName);
85 if (!exec.isEmpty()) {
87 QAction *k3b = m_burnMenu->addAction(KIcon(programName), i18n("Burn with %1", programName), this, SLOT(slotBurn()));
90 programName = "brasero";
91 exec = KStandardDirs::findExe(programName);
92 if (!exec.isEmpty()) {
94 QAction *brasero = m_burnMenu->addAction(KIcon(programName), i18n("Burn with %1", programName), this, SLOT(slotBurn()));
95 brasero->setData(exec);
97 if (m_burnMenu->isEmpty()) m_burnMenu->addAction(i18n("No burning program found (K3b, Brasero)"));
98 m_status.button_burn->setMenu(m_burnMenu);
99 m_status.button_burn->setIcon(KIcon("tools-media-optical-burn"));
100 m_status.button_burn->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
101 m_status.button_preview->setIcon(KIcon("media-playback-start"));
103 // TODO: uncomment after 0.7.4 release (i18n change)
104 /*setButtonText(QWizard::CustomButton1, i19n("Load"));
105 setButtonText(QWizard::CustomButton2, i19n("Save"));*/
106 button(QWizard::CustomButton1)->setIcon(KIcon("document-open"));
107 button(QWizard::CustomButton2)->setIcon(KIcon("document-save"));
108 connect(button(QWizard::CustomButton1), SIGNAL(clicked()), this, SLOT(slotLoad()));
109 connect(button(QWizard::CustomButton2), SIGNAL(clicked()), this, SLOT(slotSave()));
110 setOption(QWizard::HaveCustomButton1, true);
111 setOption(QWizard::HaveCustomButton2, true);
112 QList<QWizard::WizardButton> layout;
113 layout << QWizard::CustomButton1 << QWizard::CustomButton2 << QWizard::Stretch << QWizard::BackButton << QWizard::NextButton << QWizard::CancelButton << QWizard::FinishButton;
114 setButtonLayout(layout);
117 DvdWizard::~DvdWizard()
119 // m_menuFile.remove();
122 m_dvdauthor->blockSignals(true);
123 m_dvdauthor->close();
127 m_mkiso->blockSignals(true);
134 void DvdWizard::slotPageChanged(int page)
136 //kDebug() << "// PAGE CHGD: " << page << ", ID: " << visitedPages();
138 // Update chapters that were modified in page 1
139 m_pageVob->updateChapters(m_pageChapters->chaptersData());
140 } else if (page == 1) {
141 m_pageChapters->setVobFiles(m_pageVob->isPal(), m_pageVob->selectedUrls(), m_pageVob->durations(), m_pageVob->chapters());
142 } else if (page == 2) {
143 m_pageMenu->setTargets(m_pageChapters->selectedTitles(), m_pageChapters->selectedTargets());
144 m_pageMenu->changeProfile(m_pageVob->isPal());
150 void DvdWizard::generateDvd()
152 m_status.error_box->setHidden(true);
153 KTemporaryFile temp1;
154 temp1.setSuffix(".png");
155 //temp1.setAutoRemove(false);
158 KTemporaryFile temp2;
159 temp2.setSuffix(".png");
160 //temp2.setAutoRemove(false);
163 KTemporaryFile temp3;
164 temp3.setSuffix(".png");
165 //temp3.setAutoRemove(false);
168 KTemporaryFile temp4;
169 temp4.setSuffix(".png");
170 //temp4.setAutoRemove(false);
173 KTemporaryFile temp5;
174 temp5.setSuffix(".vob");
175 //temp5.setAutoRemove(false);
178 KTemporaryFile temp6;
179 temp6.setSuffix(".xml");
180 //temp6.setAutoRemove(false);
183 m_menuFile.setSuffix(".mpg");
184 m_menuFile.setAutoRemove(false);
187 m_authorFile.setSuffix(".xml");
188 m_authorFile.setAutoRemove(false);
191 QListWidgetItem *images = m_status.job_progress->item(0);
192 images->setIcon(KIcon("system-run"));
193 qApp->processEvents();
194 QMap <QString, QRect> buttons = m_pageMenu->buttonsInfo();
195 QStringList buttonsTarget;
197 if (m_pageMenu->createMenu()) {
198 m_pageMenu->createButtonImages(temp1.fileName(), temp2.fileName(), temp3.fileName());
199 m_pageMenu->createBackgroundImage(temp4.fileName());
202 images->setIcon(KIcon("dialog-ok"));
204 kDebug() << "/// STARTING MLT VOB CREATION";
205 if (!m_pageMenu->menuMovie()) {
206 // create menu vob file
207 QListWidgetItem *vobitem = m_status.job_progress->item(1);
208 vobitem->setIcon(KIcon("system-run"));
209 qApp->processEvents();
212 args.append("-profile");
213 if (m_pageMenu->isPalMenu()) args.append("dv_pal");
214 else args.append("dv_ntsc");
215 args.append(temp4.fileName());
217 args.append("out=100");
218 args << "-consumer" << "avformat:" + temp5.fileName();
219 if (m_pageMenu->isPalMenu()) {
220 args << "f=dvd" << "vcodec=mpeg2video" << "acodec=ac3" << "b=5000k" << "maxrate=8000k" << "minrate=0" << "bufsize=1835008" << "mux_packet_s=2048" << "mux_rate=10080000" << "ab=192k" << "ar=48000" << "s=720x576" << "g=15" << "me_range=63" << "trellis=1" << "profile=dv_pal";
222 args << "f=dvd" << "vcodec=mpeg2video" << "acodec=ac3" << "b=6000k" << "maxrate=9000k" << "minrate=0" << "bufsize=1835008" << "mux_packet_s=2048" << "mux_rate=10080000" << "ab=192k" << "ar=48000" << "s=720x480" << "g=18" << "me_range=63" << "trellis=1" << "profile=dv_ntsc";
225 kDebug() << "MLT ARGS: " << args;
227 renderbg.start(KdenliveSettings::rendererpath(), args);
228 if (renderbg.waitForFinished()) {
229 if (renderbg.exitStatus() == QProcess::CrashExit) {
230 kDebug() << "/// RENDERING MENU vob crashed";
231 QByteArray result = renderbg.readAllStandardError();
232 vobitem->setIcon(KIcon("dialog-close"));
233 m_status.error_log->setText(result);
234 m_status.error_box->setHidden(false);
238 kDebug() << "/// RENDERING MENU vob timed out";
239 vobitem->setIcon(KIcon("dialog-close"));
240 m_status.error_log->setText(i18n("Rendering job timed out"));
241 m_status.error_box->setHidden(false);
244 vobitem->setIcon(KIcon("dialog-ok"));
246 kDebug() << "/// STARTING SPUMUX";
248 // create xml spumux file
249 QListWidgetItem *spuitem = m_status.job_progress->item(2);
250 spuitem->setIcon(KIcon("system-run"));
251 qApp->processEvents();
253 QDomElement sub = doc.createElement("subpictures");
254 doc.appendChild(sub);
255 QDomElement stream = doc.createElement("stream");
256 sub.appendChild(stream);
257 QDomElement spu = doc.createElement("spu");
258 stream.appendChild(spu);
259 spu.setAttribute("force", "yes");
260 spu.setAttribute("start", "00:00:00.00");
261 spu.setAttribute("image", temp1.fileName());
262 spu.setAttribute("select", temp2.fileName());
263 spu.setAttribute("highlight", temp3.fileName());
264 /*spu.setAttribute("autooutline", "infer");
265 spu.setAttribute("outlinewidth", "12");
266 spu.setAttribute("autoorder", "rows");*/
268 int max = buttons.count() - 1;
270 QMapIterator<QString, QRect> it(buttons);
271 while (it.hasNext()) {
273 QDomElement but = doc.createElement("button");
274 but.setAttribute("name", 'b' + QString::number(i));
275 if (i < max) but.setAttribute("down", 'b' + QString::number(i + 1));
276 else but.setAttribute("down", "b0");
277 if (i > 0) but.setAttribute("up", 'b' + QString::number(i - 1));
278 else but.setAttribute("up", 'b' + QString::number(max));
279 QRect r = it.value();
280 //int target = it.key();
281 // TODO: solve play all button
282 //if (target == 0) target = 1;
283 buttonsTarget.append(it.key());
284 but.setAttribute("x0", QString::number(r.x()));
285 but.setAttribute("y0", QString::number(r.y()));
286 but.setAttribute("x1", QString::number(r.right()));
287 but.setAttribute("y1", QString::number(r.bottom()));
288 spu.appendChild(but);
292 QFile data(temp6.fileName());
293 if (data.open(QFile::WriteOnly)) {
294 data.write(doc.toString().toUtf8());
298 kDebug() << " SPUMUX DATA: " << doc.toString();
301 args.append(temp6.fileName());
302 kDebug() << "SPM ARGS: " << args << temp5.fileName() << m_menuFile.fileName();
306 if (m_pageMenu->menuMovie()) spumux.setStandardInputFile(m_pageMenu->menuMoviePath());
307 else spumux.setStandardInputFile(temp5.fileName());
308 spumux.setStandardOutputFile(m_menuFile.fileName());
309 spumux.start("spumux", args);
310 spumux.setProcessChannelMode(QProcess::MergedChannels);
311 if (spumux.waitForFinished()) {
312 kDebug() << QString(spumux.readAll()).simplified();
313 if (spumux.exitStatus() == QProcess::CrashExit) {
314 QByteArray result = spumux.readAllStandardError();
315 spuitem->setIcon(KIcon("dialog-close"));
316 m_status.error_log->setText(result);
317 m_status.error_box->setHidden(false);
318 kDebug() << "/// RENDERING SPUMUX MENU crashed";
322 kDebug() << "/// RENDERING SPUMUX MENU timed out";
323 spuitem->setIcon(KIcon("dialog-close"));
324 m_status.error_log->setText(i18n("Menu job timed out"));
325 m_status.error_box->setHidden(false);
329 spuitem->setIcon(KIcon("dialog-ok"));
330 kDebug() << "/// DONE: " << m_menuFile.fileName();
333 // create dvdauthor xml
334 QListWidgetItem *authitem = m_status.job_progress->item(3);
335 authitem->setIcon(KIcon("system-run"));
336 qApp->processEvents();
337 KIO::NetAccess::mkdir(KUrl(m_status.tmp_folder->url().path() + "/DVD"), this);
340 QDomElement auth = dvddoc.createElement("dvdauthor");
341 auth.setAttribute("dest", m_status.tmp_folder->url().path() + "/DVD");
342 dvddoc.appendChild(auth);
343 QDomElement vmgm = dvddoc.createElement("vmgm");
344 auth.appendChild(vmgm);
346 if (m_pageMenu->createMenu() && !m_pageVob->introMovie().isEmpty()) {
348 QDomElement menus = dvddoc.createElement("menus");
349 vmgm.appendChild(menus);
350 QDomElement pgc = dvddoc.createElement("pgc");
351 pgc.setAttribute("entry", "title");
352 menus.appendChild(pgc);
353 QDomElement menuvob = dvddoc.createElement("vob");
354 menuvob.setAttribute("file", m_pageVob->introMovie());
355 pgc.appendChild(menuvob);
356 QDomElement post = dvddoc.createElement("post");
357 QDomText call = dvddoc.createTextNode("jump titleset 1 menu;");
358 post.appendChild(call);
359 pgc.appendChild(post);
361 QDomElement titleset = dvddoc.createElement("titleset");
362 auth.appendChild(titleset);
364 if (m_pageMenu->createMenu()) {
367 QDomElement menus = dvddoc.createElement("menus");
368 titleset.appendChild(menus);
369 QDomElement pgc = dvddoc.createElement("pgc");
370 pgc.setAttribute("entry", "root");
371 menus.appendChild(pgc);
372 QDomElement pre = dvddoc.createElement("pre");
373 pgc.appendChild(pre);
374 QDomText nametext = dvddoc.createTextNode("{g1 = 0;}");
375 pre.appendChild(nametext);
376 for (int i = 0; i < buttons.count(); i++) {
377 QDomElement button = dvddoc.createElement("button");
378 button.setAttribute("name", 'b' + QString::number(i));
379 nametext = dvddoc.createTextNode('{' + buttonsTarget.at(i) + ";}");
380 button.appendChild(nametext);
381 pgc.appendChild(button);
383 QDomElement menuvob = dvddoc.createElement("vob");
384 menuvob.setAttribute("file", m_menuFile.fileName());
385 menuvob.setAttribute("pause", "inf");
386 pgc.appendChild(menuvob);
389 QDomElement titles = dvddoc.createElement("titles");
390 titleset.appendChild(titles);
391 QDomElement video = dvddoc.createElement("video");
392 titles.appendChild(video);
393 if (m_pageVob->isPal()) video.setAttribute("format", "pal");
394 else video.setAttribute("format", "ntsc");
396 if (m_pageVob->isWide()) video.setAttribute("aspect", "16:9");
397 else video.setAttribute("aspect", "4:3");
399 QStringList voburls = m_pageVob->selectedUrls();
404 for (int i = 0; i < voburls.count(); i++) {
405 if (!voburls.at(i).isEmpty()) {
407 pgc2 = dvddoc.createElement("pgc");
408 pgc2.setAttribute("pause", 0);
409 titles.appendChild(pgc2);
410 QDomElement vob = dvddoc.createElement("vob");
411 vob.setAttribute("file", voburls.at(i));
413 QStringList chaptersList = m_pageChapters->chapters(i);
414 if (!chaptersList.isEmpty()) vob.setAttribute("chapters", chaptersList.join(","));
416 pgc2.appendChild(vob);
417 if (m_pageMenu->createMenu()) {
418 QDomElement post = dvddoc.createElement("post");
420 if (i == voburls.count() - 1) call = dvddoc.createTextNode("{g1 = 0; call menu;}");
422 call = dvddoc.createTextNode("{if ( g1 eq 999 ) { call menu; } jump title " + QString::number(i + 2) + ";}");
424 post.appendChild(call);
425 pgc2.appendChild(post);
431 QFile data2(m_authorFile.fileName());
432 if (data2.open(QFile::WriteOnly)) {
433 data2.write(dvddoc.toString().toUtf8());
436 /*kDebug() << "------------------";
437 kDebug() << dvddoc.toString();
438 kDebug() << "------------------";*/
441 args << "-x" << m_authorFile.fileName();
442 kDebug() << "// DVDAUTH ARGS: " << args;
444 m_dvdauthor->blockSignals(true);
445 m_dvdauthor->close();
449 m_creationLog.clear();
450 m_dvdauthor = new QProcess(this);
451 connect(m_dvdauthor, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotRenderFinished(int, QProcess::ExitStatus)));
452 connect(m_dvdauthor, SIGNAL(readyReadStandardOutput()), this, SLOT(slotShowRenderInfo()));
453 m_dvdauthor->setProcessChannelMode(QProcess::MergedChannels);
454 m_dvdauthor->start("dvdauthor", args);
455 m_status.button_abort->setEnabled(true);
456 button(QWizard::FinishButton)->setEnabled(false);
459 void DvdWizard::slotShowRenderInfo()
461 QString log = QString(m_dvdauthor->readAll());
462 m_status.error_log->setText(log);
463 m_status.error_box->setHidden(false);
466 void DvdWizard::slotRenderFinished(int exitCode, QProcess::ExitStatus status)
468 QListWidgetItem *authitem = m_status.job_progress->item(3);
469 if (status == QProcess::CrashExit || exitCode != 0) {
470 QString result(m_dvdauthor->readAllStandardError());
471 result.append("<br><b>");
473 //TODO: uncomment after 0.7.4 release (i18n change)
474 //result.append(i19n("DVDAuthor process crashed."));
475 m_status.error_log->setText(result);
476 m_status.error_box->setHidden(false);
477 kDebug() << "DVDAuthor process crashed";
478 authitem->setIcon(KIcon("dialog-close"));
479 m_dvdauthor->close();
482 m_status.button_start->setEnabled(true);
483 m_status.button_abort->setEnabled(false);
485 button(QWizard::FinishButton)->setEnabled(true);
488 m_creationLog.append(m_dvdauthor->readAllStandardError());
489 m_dvdauthor->close();
493 // Check if DVD structure has the necessary infos
494 if (!QFile::exists(m_status.tmp_folder->url().path() + "/DVD/VIDEO_TS/VIDEO_TS.IFO")) {
495 m_status.error_log->setText(m_creationLog + '\n' + i18n("DVD structure broken"));
496 m_status.error_box->setHidden(false);
497 kDebug() << "DVDAuthor process crashed";
498 authitem->setIcon(KIcon("dialog-close"));
499 m_status.button_start->setEnabled(true);
500 m_status.button_abort->setEnabled(false);
502 button(QWizard::FinishButton)->setEnabled(true);
505 authitem->setIcon(KIcon("dialog-ok"));
506 qApp->processEvents();
508 args << "-dvd-video" << "-v" << "-o" << m_status.iso_image->url().path() << m_status.tmp_folder->url().path() + "/DVD";
511 m_mkiso->blockSignals(true);
516 m_mkiso = new QProcess(this);
517 connect(m_mkiso, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotIsoFinished(int, QProcess::ExitStatus)));
518 connect(m_mkiso, SIGNAL(readyReadStandardOutput()), this, SLOT(slotShowIsoInfo()));
519 m_mkiso->setProcessChannelMode(QProcess::MergedChannels);
520 QListWidgetItem *isoitem = m_status.job_progress->item(4);
521 isoitem->setIcon(KIcon("system-run"));
522 m_mkiso->start("mkisofs", args);
526 void DvdWizard::slotShowIsoInfo()
528 QString log = QString(m_mkiso->readAll());
529 m_status.error_log->setText(log);
530 m_status.error_box->setHidden(false);
533 void DvdWizard::slotIsoFinished(int exitCode, QProcess::ExitStatus status)
535 button(QWizard::FinishButton)->setEnabled(true);
536 QListWidgetItem *isoitem = m_status.job_progress->item(4);
537 if (status == QProcess::CrashExit || exitCode != 0) {
538 QString result(m_mkiso->readAllStandardError());
539 result.append("<br><b>");
540 //TODO: uncomment after 0.7.4 release (i18n change)
541 // result.append(i19n("ISO creation process crashed."));
542 m_status.error_log->setText(result);
543 m_status.error_box->setHidden(false);
548 kDebug() << "Iso process crashed";
549 isoitem->setIcon(KIcon("dialog-close"));
550 m_status.button_start->setEnabled(true);
551 m_status.button_abort->setEnabled(false);
555 m_creationLog.append(m_mkiso->readAllStandardError());
558 m_status.button_start->setEnabled(true);
559 m_status.button_abort->setEnabled(false);
561 // Check if DVD iso is ok
562 QFile iso(m_status.iso_image->url().path());
563 if (!iso.exists() || iso.size() == 0) {
565 KIO::NetAccess::del(m_status.iso_image->url(), this);
567 m_status.error_log->setText(m_creationLog + '\n' + i18n("DVD ISO is broken"));
568 m_status.error_box->setHidden(false);
569 isoitem->setIcon(KIcon("dialog-close"));
574 isoitem->setIcon(KIcon("dialog-ok"));
575 kDebug() << "ISO IMAGE " << m_status.iso_image->url().path() << " Successfully created";
577 kDebug() << m_creationLog;
579 m_status.error_log->setText(i18n("DVD ISO image %1 successfully created.", m_status.iso_image->url().path()));
580 m_status.button_preview->setEnabled(true);
581 m_status.button_burn->setEnabled(true);
582 m_status.error_box->setHidden(false);
583 //KMessageBox::information(this, i18n("DVD ISO image %1 successfully created.", m_status.iso_image->url().path()));
588 void DvdWizard::cleanup()
590 m_authorFile.remove();
592 KIO::NetAccess::del(KUrl(m_status.tmp_folder->url().path() + "/DVD"), this);
596 void DvdWizard::slotPreview()
598 QString programName("xine");
599 QString exec = KStandardDirs::findExe(programName);
600 if (exec.isEmpty()) KMessageBox::sorry(this, i18n("You need program <b>%1</b> to perform this action", programName));
601 else QProcess::startDetached(exec, QStringList() << "dvd://" + m_status.iso_image->url().path());
604 void DvdWizard::slotBurn()
606 QAction *action = qobject_cast<QAction *>(sender());
607 QString exec = action->data().toString();
609 if (exec.endsWith("k3b")) args << "--image" << m_status.iso_image->url().path();
610 else args << "--image=" + m_status.iso_image->url().path();
611 QProcess::startDetached(exec, args);
615 void DvdWizard::slotGenerate()
618 if ((m_dvdauthor && m_dvdauthor->state() != QProcess::NotRunning) || (m_mkiso && m_mkiso->state() != QProcess::NotRunning)) return;
619 for (int i = 0; i < m_status.job_progress->count(); i++)
620 m_status.job_progress->item(i)->setIcon(KIcon());
622 if (KIO::NetAccess::exists(KUrl(m_status.tmp_folder->url().path() + "/DVD"), KIO::NetAccess::SourceSide, this))
623 warnMessage.append(i18n("Folder %1 already exists. Overwrite?" + '\n', m_status.tmp_folder->url().path() + "/DVD"));
624 if (KIO::NetAccess::exists(KUrl(m_status.iso_image->url().path()), KIO::NetAccess::SourceSide, this))
625 warnMessage.append(i18n("Image file %1 already exists. Overwrite?", m_status.iso_image->url().path()));
627 if (warnMessage.isEmpty() || KMessageBox::questionYesNo(this, warnMessage) == KMessageBox::Yes) {
628 KIO::NetAccess::del(KUrl(m_status.tmp_folder->url().path() + "/DVD"), this);
629 QTimer::singleShot(300, this, SLOT(generateDvd()));
630 m_status.button_preview->setEnabled(false);
631 m_status.button_burn->setEnabled(false);
632 m_status.job_progress->setEnabled(true);
633 m_status.button_start->setEnabled(false);
637 void DvdWizard::slotAbort()
640 if (m_dvdauthor && m_dvdauthor->state() != QProcess::NotRunning) m_dvdauthor->terminate();
641 else if (m_mkiso && m_mkiso->state() != QProcess::NotRunning) m_mkiso->terminate();
644 void DvdWizard::slotSave()
646 KUrl url = KFileDialog::getSaveUrl(KUrl("kfiledialog:///projectfolder"), "*.kdvd", this, i18n("Save DVD Project"));
647 if (url.isEmpty()) return;
649 if (currentId() == 0) m_pageChapters->setVobFiles(m_pageVob->isPal(), m_pageVob->selectedUrls(), m_pageVob->durations(), m_pageVob->chapters());
652 QDomElement dvdproject = doc.createElement("dvdproject");
654 if (m_pageVob->isPal()) profile = "dv_pal";
655 else profile = "dv_ntsc";
656 if (m_pageVob->isWide()) profile.append("_wide");
657 dvdproject.setAttribute("profile", profile);
659 dvdproject.setAttribute("tmp_folder", m_status.tmp_folder->text());
660 dvdproject.setAttribute("iso_image", m_status.iso_image->text());
662 dvdproject.setAttribute("intro_movie", m_pageVob->introMovie());
664 doc.appendChild(dvdproject);
665 QDomElement menu = m_pageMenu->toXml();
666 if (!menu.isNull()) dvdproject.appendChild(doc.importNode(menu, true));
667 QDomElement chaps = m_pageChapters->toXml();
668 if (!chaps.isNull()) dvdproject.appendChild(doc.importNode(chaps, true));
670 QFile file(url.path());
671 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
672 kWarning() << "////// ERROR writing to file: " << url.path();
673 KMessageBox::error(this, i18n("Cannot write to file %1", url.path()));
677 file.write(doc.toString().toUtf8());
678 if (file.error() != QFile::NoError) {
679 KMessageBox::error(this, i18n("Cannot write to file %1", url.path()));
685 void DvdWizard::slotLoad()
687 KUrl url = KFileDialog::getOpenUrl(KUrl("kfiledialog:///projectfolder"), "*.kdvd");
688 if (url.isEmpty()) return;
690 QFile file(url.path());
691 doc.setContent(&file, false);
693 QDomElement dvdproject = doc.documentElement();
694 if (dvdproject.tagName() != "dvdproject") {
695 KMessageBox::error(this, i18n("File %1 is not a Kdenlive project file.", url.path()));
699 QString profile = dvdproject.attribute("profile");
700 m_pageVob->setProfile(profile);
702 m_status.tmp_folder->setPath(dvdproject.attribute("tmp_folder"));
703 m_status.iso_image->setPath(dvdproject.attribute("iso_image"));
704 m_pageVob->setIntroMovie(dvdproject.attribute("intro_movie"));
706 QDomNodeList vobs = doc.elementsByTagName("vob");
708 for (int i = 0; i < vobs.count(); i++) {
709 QDomElement e = vobs.at(i).toElement();
710 m_pageVob->slotAddVobFile(KUrl(e.attribute("file")), e.attribute("chapters"));
712 m_pageMenu->loadXml(dvdproject.firstChildElement("menu"));