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 setWindowTitle(i18n("DVD Wizard"));
48 //setPixmap(QWizard::WatermarkPixmap, QPixmap(KStandardDirs::locate("appdata", "banner.png")));
49 setAttribute(Qt::WA_DeleteOnClose);
50 m_pageVob = new DvdWizardVob(profile, this);
51 m_pageVob->setTitle(i18n("Select Files For Your DVD"));
53 if (!url.isEmpty()) m_pageVob->setUrl(url);
56 m_pageChapters = new DvdWizardChapters(m_pageVob->isPal(), this);
57 m_pageChapters->setTitle(i18n("DVD Chapters"));
58 addPage(m_pageChapters);
62 m_pageMenu = new DvdWizardMenu(profile, this);
63 m_pageMenu->setTitle(i18n("Create DVD Menu"));
66 QWizardPage *page4 = new QWizardPage;
67 page4->setTitle(i18n("Creating DVD Image"));
68 m_status.setupUi(page4);
69 m_status.error_box->setHidden(true);
70 m_status.tmp_folder->setPath(KdenliveSettings::currenttmpfolder());
71 m_status.tmp_folder->setMode(KFile::Directory | KFile::ExistingOnly);
72 m_status.iso_image->setPath(QDir::homePath() + "/untitled.iso");
73 m_status.iso_image->setFilter("*.iso");
74 m_status.iso_image->setMode(KFile::File);
75 m_status.iso_image->fileDialog()->setOperationMode(KFileDialog::Saving);
81 connect(this, SIGNAL(currentIdChanged(int)), this, SLOT(slotPageChanged(int)));
82 connect(m_status.button_start, SIGNAL(clicked()), this, SLOT(slotGenerate()));
83 connect(m_status.button_abort, SIGNAL(clicked()), this, SLOT(slotAbort()));
84 connect(m_status.button_preview, SIGNAL(clicked()), this, SLOT(slotPreview()));
86 QString programName("k3b");
87 QString exec = KStandardDirs::findExe(programName);
88 if (!exec.isEmpty()) {
90 QAction *k3b = m_burnMenu->addAction(KIcon(programName), i18n("Burn with %1", programName), this, SLOT(slotBurn()));
93 programName = "brasero";
94 exec = KStandardDirs::findExe(programName);
95 if (!exec.isEmpty()) {
97 QAction *brasero = m_burnMenu->addAction(KIcon(programName), i18n("Burn with %1", programName), this, SLOT(slotBurn()));
98 brasero->setData(exec);
100 if (m_burnMenu->isEmpty()) m_burnMenu->addAction(i18n("No burning program found (K3b, Brasero)"));
101 m_status.button_burn->setMenu(m_burnMenu);
102 m_status.button_burn->setIcon(KIcon("tools-media-optical-burn"));
103 m_status.button_burn->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
104 m_status.button_preview->setIcon(KIcon("media-playback-start"));
106 // TODO: uncomment after 0.7.4 release (i18n change)
107 /*setButtonText(QWizard::CustomButton1, i19n("Load"));
108 setButtonText(QWizard::CustomButton2, i19n("Save"));*/
109 button(QWizard::CustomButton1)->setIcon(KIcon("document-open"));
110 button(QWizard::CustomButton2)->setIcon(KIcon("document-save"));
111 connect(button(QWizard::CustomButton1), SIGNAL(clicked()), this, SLOT(slotLoad()));
112 connect(button(QWizard::CustomButton2), SIGNAL(clicked()), this, SLOT(slotSave()));
113 setOption(QWizard::HaveCustomButton1, true);
114 setOption(QWizard::HaveCustomButton2, true);
115 QList<QWizard::WizardButton> layout;
116 layout << QWizard::CustomButton1 << QWizard::CustomButton2 << QWizard::Stretch << QWizard::BackButton << QWizard::NextButton << QWizard::CancelButton << QWizard::FinishButton;
117 setButtonLayout(layout);
120 DvdWizard::~DvdWizard()
122 // m_menuFile.remove();
125 m_dvdauthor->blockSignals(true);
126 m_dvdauthor->close();
130 m_mkiso->blockSignals(true);
137 void DvdWizard::slotPageChanged(int page)
139 //kDebug() << "// PAGE CHGD: " << page << ", ID: " << visitedPages();
141 // Update chapters that were modified in page 1
142 m_pageVob->updateChapters(m_pageChapters->chaptersData());
143 } else if (page == 1) {
144 m_pageChapters->setVobFiles(m_pageVob->isPal(), m_pageVob->selectedUrls(), m_pageVob->durations(), m_pageVob->chapters());
145 } else if (page == 2) {
146 m_pageMenu->setTargets(m_pageChapters->selectedTitles(), m_pageChapters->selectedTargets());
147 m_pageMenu->changeProfile(m_pageVob->isPal());
153 void DvdWizard::generateDvd()
155 m_status.error_box->setHidden(true);
156 KTemporaryFile temp1;
157 temp1.setSuffix(".png");
158 //temp1.setAutoRemove(false);
161 KTemporaryFile temp2;
162 temp2.setSuffix(".png");
163 //temp2.setAutoRemove(false);
166 KTemporaryFile temp3;
167 temp3.setSuffix(".png");
168 //temp3.setAutoRemove(false);
171 KTemporaryFile temp4;
172 temp4.setSuffix(".png");
173 //temp4.setAutoRemove(false);
176 KTemporaryFile temp5;
177 temp5.setSuffix(".vob");
178 //temp5.setAutoRemove(false);
181 KTemporaryFile temp6;
182 temp6.setSuffix(".xml");
183 //temp6.setAutoRemove(false);
186 m_menuFile.setSuffix(".mpg");
187 m_menuFile.setAutoRemove(false);
190 m_authorFile.setSuffix(".xml");
191 m_authorFile.setAutoRemove(false);
194 QListWidgetItem *images = m_status.job_progress->item(0);
195 images->setIcon(KIcon("system-run"));
196 qApp->processEvents();
197 QMap <QString, QRect> buttons = m_pageMenu->buttonsInfo();
198 QStringList buttonsTarget;
200 if (m_pageMenu->createMenu()) {
201 m_pageMenu->createButtonImages(temp1.fileName(), temp2.fileName(), temp3.fileName());
202 m_pageMenu->createBackgroundImage(temp4.fileName());
205 images->setIcon(KIcon("dialog-ok"));
207 kDebug() << "/// STARTING MLT VOB CREATION";
208 if (!m_pageMenu->menuMovie()) {
209 // create menu vob file
210 QListWidgetItem *vobitem = m_status.job_progress->item(1);
211 vobitem->setIcon(KIcon("system-run"));
212 qApp->processEvents();
215 args.append("-profile");
216 if (m_pageMenu->isPalMenu()) args.append("dv_pal");
217 else args.append("dv_ntsc");
218 args.append(temp4.fileName());
220 args.append("out=100");
221 args << "-consumer" << "avformat:" + temp5.fileName();
222 if (m_pageMenu->isPalMenu()) {
223 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";
225 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";
228 kDebug() << "MLT ARGS: " << args;
230 renderbg.start(KdenliveSettings::rendererpath(), args);
231 if (renderbg.waitForFinished()) {
232 if (renderbg.exitStatus() == QProcess::CrashExit) {
233 kDebug() << "/// RENDERING MENU vob crashed";
234 QByteArray result = renderbg.readAllStandardError();
235 vobitem->setIcon(KIcon("dialog-close"));
236 m_status.error_log->setText(result);
237 m_status.error_box->setHidden(false);
241 kDebug() << "/// RENDERING MENU vob timed out";
242 vobitem->setIcon(KIcon("dialog-close"));
243 m_status.error_log->setText(i18n("Rendering job timed out"));
244 m_status.error_box->setHidden(false);
247 vobitem->setIcon(KIcon("dialog-ok"));
249 kDebug() << "/// STARTING SPUMUX";
251 // create xml spumux file
252 QListWidgetItem *spuitem = m_status.job_progress->item(2);
253 spuitem->setIcon(KIcon("system-run"));
254 qApp->processEvents();
256 QDomElement sub = doc.createElement("subpictures");
257 doc.appendChild(sub);
258 QDomElement stream = doc.createElement("stream");
259 sub.appendChild(stream);
260 QDomElement spu = doc.createElement("spu");
261 stream.appendChild(spu);
262 spu.setAttribute("force", "yes");
263 spu.setAttribute("start", "00:00:00.00");
264 spu.setAttribute("image", temp1.fileName());
265 spu.setAttribute("select", temp2.fileName());
266 spu.setAttribute("highlight", temp3.fileName());
267 /*spu.setAttribute("autooutline", "infer");
268 spu.setAttribute("outlinewidth", "12");
269 spu.setAttribute("autoorder", "rows");*/
271 int max = buttons.count() - 1;
273 QMapIterator<QString, QRect> it(buttons);
274 while (it.hasNext()) {
276 QDomElement but = doc.createElement("button");
277 but.setAttribute("name", 'b' + QString::number(i));
278 if (i < max) but.setAttribute("down", 'b' + QString::number(i + 1));
279 else but.setAttribute("down", "b0");
280 if (i > 0) but.setAttribute("up", 'b' + QString::number(i - 1));
281 else but.setAttribute("up", 'b' + QString::number(max));
282 QRect r = it.value();
283 //int target = it.key();
284 // TODO: solve play all button
285 //if (target == 0) target = 1;
286 buttonsTarget.append(it.key());
287 but.setAttribute("x0", QString::number(r.x()));
288 but.setAttribute("y0", QString::number(r.y()));
289 but.setAttribute("x1", QString::number(r.right()));
290 but.setAttribute("y1", QString::number(r.bottom()));
291 spu.appendChild(but);
295 QFile data(temp6.fileName());
296 if (data.open(QFile::WriteOnly)) {
297 data.write(doc.toString().toUtf8());
301 kDebug() << " SPUMUX DATA: " << doc.toString();
304 args.append(temp6.fileName());
305 kDebug() << "SPM ARGS: " << args << temp5.fileName() << m_menuFile.fileName();
309 if (m_pageMenu->menuMovie()) spumux.setStandardInputFile(m_pageMenu->menuMoviePath());
310 else spumux.setStandardInputFile(temp5.fileName());
311 spumux.setStandardOutputFile(m_menuFile.fileName());
312 spumux.start("spumux", args);
313 spumux.setProcessChannelMode(QProcess::MergedChannels);
314 if (spumux.waitForFinished()) {
315 kDebug() << QString(spumux.readAll()).simplified();
316 if (spumux.exitStatus() == QProcess::CrashExit) {
317 QByteArray result = spumux.readAllStandardError();
318 spuitem->setIcon(KIcon("dialog-close"));
319 m_status.error_log->setText(result);
320 m_status.error_box->setHidden(false);
321 kDebug() << "/// RENDERING SPUMUX MENU crashed";
325 kDebug() << "/// RENDERING SPUMUX MENU timed out";
326 spuitem->setIcon(KIcon("dialog-close"));
327 m_status.error_log->setText(i18n("Menu job timed out"));
328 m_status.error_box->setHidden(false);
332 spuitem->setIcon(KIcon("dialog-ok"));
333 kDebug() << "/// DONE: " << m_menuFile.fileName();
336 // create dvdauthor xml
337 QListWidgetItem *authitem = m_status.job_progress->item(3);
338 authitem->setIcon(KIcon("system-run"));
339 qApp->processEvents();
340 KIO::NetAccess::mkdir(KUrl(m_status.tmp_folder->url().path() + "/DVD"), this);
343 QDomElement auth = dvddoc.createElement("dvdauthor");
344 auth.setAttribute("dest", m_status.tmp_folder->url().path() + "/DVD");
345 dvddoc.appendChild(auth);
346 QDomElement vmgm = dvddoc.createElement("vmgm");
347 auth.appendChild(vmgm);
349 if (m_pageMenu->createMenu() && !m_pageVob->introMovie().isEmpty()) {
351 QDomElement menus = dvddoc.createElement("menus");
352 vmgm.appendChild(menus);
353 QDomElement pgc = dvddoc.createElement("pgc");
354 pgc.setAttribute("entry", "title");
355 menus.appendChild(pgc);
356 QDomElement menuvob = dvddoc.createElement("vob");
357 menuvob.setAttribute("file", m_pageVob->introMovie());
358 pgc.appendChild(menuvob);
359 QDomElement post = dvddoc.createElement("post");
360 QDomText call = dvddoc.createTextNode("jump titleset 1 menu;");
361 post.appendChild(call);
362 pgc.appendChild(post);
364 QDomElement titleset = dvddoc.createElement("titleset");
365 auth.appendChild(titleset);
367 if (m_pageMenu->createMenu()) {
370 QDomElement menus = dvddoc.createElement("menus");
371 titleset.appendChild(menus);
372 QDomElement pgc = dvddoc.createElement("pgc");
373 pgc.setAttribute("entry", "root");
374 menus.appendChild(pgc);
375 QDomElement pre = dvddoc.createElement("pre");
376 pgc.appendChild(pre);
377 QDomText nametext = dvddoc.createTextNode("{g1 = 0;}");
378 pre.appendChild(nametext);
379 for (int i = 0; i < buttons.count(); i++) {
380 QDomElement button = dvddoc.createElement("button");
381 button.setAttribute("name", 'b' + QString::number(i));
382 nametext = dvddoc.createTextNode('{' + buttonsTarget.at(i) + ";}");
383 button.appendChild(nametext);
384 pgc.appendChild(button);
386 QDomElement menuvob = dvddoc.createElement("vob");
387 menuvob.setAttribute("file", m_menuFile.fileName());
388 menuvob.setAttribute("pause", "inf");
389 pgc.appendChild(menuvob);
392 QDomElement titles = dvddoc.createElement("titles");
393 titleset.appendChild(titles);
394 QDomElement video = dvddoc.createElement("video");
395 titles.appendChild(video);
396 if (m_pageVob->isPal()) video.setAttribute("format", "pal");
397 else video.setAttribute("format", "ntsc");
399 if (m_pageVob->isWide()) video.setAttribute("aspect", "16:9");
400 else video.setAttribute("aspect", "4:3");
402 QStringList voburls = m_pageVob->selectedUrls();
407 for (int i = 0; i < voburls.count(); i++) {
408 if (!voburls.at(i).isEmpty()) {
410 pgc2 = dvddoc.createElement("pgc");
411 pgc2.setAttribute("pause", 0);
412 titles.appendChild(pgc2);
413 QDomElement vob = dvddoc.createElement("vob");
414 vob.setAttribute("file", voburls.at(i));
416 QStringList chaptersList = m_pageChapters->chapters(i);
417 if (!chaptersList.isEmpty()) vob.setAttribute("chapters", chaptersList.join(","));
419 pgc2.appendChild(vob);
420 if (m_pageMenu->createMenu()) {
421 QDomElement post = dvddoc.createElement("post");
423 if (i == voburls.count() - 1) call = dvddoc.createTextNode("{g1 = 0; call menu;}");
425 call = dvddoc.createTextNode("{if ( g1 eq 999 ) { call menu; } jump title " + QString::number(i + 2) + ";}");
427 post.appendChild(call);
428 pgc2.appendChild(post);
434 QFile data2(m_authorFile.fileName());
435 if (data2.open(QFile::WriteOnly)) {
436 data2.write(dvddoc.toString().toUtf8());
439 /*kDebug() << "------------------";
440 kDebug() << dvddoc.toString();
441 kDebug() << "------------------";*/
444 args << "-x" << m_authorFile.fileName();
445 kDebug() << "// DVDAUTH ARGS: " << args;
447 m_dvdauthor->blockSignals(true);
448 m_dvdauthor->close();
452 m_creationLog.clear();
453 m_dvdauthor = new QProcess(this);
454 connect(m_dvdauthor, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotRenderFinished(int, QProcess::ExitStatus)));
455 connect(m_dvdauthor, SIGNAL(readyReadStandardOutput()), this, SLOT(slotShowRenderInfo()));
456 m_dvdauthor->setProcessChannelMode(QProcess::MergedChannels);
457 m_dvdauthor->start("dvdauthor", args);
458 m_status.button_abort->setEnabled(true);
459 button(QWizard::FinishButton)->setEnabled(false);
462 void DvdWizard::slotShowRenderInfo()
464 QString log = QString(m_dvdauthor->readAll());
465 m_status.error_log->setText(log);
466 m_status.error_box->setHidden(false);
469 void DvdWizard::slotRenderFinished(int exitCode, QProcess::ExitStatus status)
471 QListWidgetItem *authitem = m_status.job_progress->item(3);
472 if (status == QProcess::CrashExit || exitCode != 0) {
473 QString result(m_dvdauthor->readAllStandardError());
474 result.append("<br><b>");
476 //TODO: uncomment after 0.7.4 release (i18n change)
477 //result.append(i19n("DVDAuthor process crashed."));
478 m_status.error_log->setText(result);
479 m_status.error_box->setHidden(false);
480 kDebug() << "DVDAuthor process crashed";
481 authitem->setIcon(KIcon("dialog-close"));
482 m_dvdauthor->close();
485 m_status.button_start->setEnabled(true);
486 m_status.button_abort->setEnabled(false);
488 button(QWizard::FinishButton)->setEnabled(true);
491 m_creationLog.append(m_dvdauthor->readAllStandardError());
492 m_dvdauthor->close();
496 // Check if DVD structure has the necessary infos
497 if (!QFile::exists(m_status.tmp_folder->url().path() + "/DVD/VIDEO_TS/VIDEO_TS.IFO")) {
498 m_status.error_log->setText(m_creationLog + '\n' + i18n("DVD structure broken"));
499 m_status.error_box->setHidden(false);
500 kDebug() << "DVDAuthor process crashed";
501 authitem->setIcon(KIcon("dialog-close"));
502 m_status.button_start->setEnabled(true);
503 m_status.button_abort->setEnabled(false);
505 button(QWizard::FinishButton)->setEnabled(true);
508 authitem->setIcon(KIcon("dialog-ok"));
509 qApp->processEvents();
511 args << "-dvd-video" << "-v" << "-o" << m_status.iso_image->url().path() << m_status.tmp_folder->url().path() + "/DVD";
514 m_mkiso->blockSignals(true);
519 m_mkiso = new QProcess(this);
520 connect(m_mkiso, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotIsoFinished(int, QProcess::ExitStatus)));
521 connect(m_mkiso, SIGNAL(readyReadStandardOutput()), this, SLOT(slotShowIsoInfo()));
522 m_mkiso->setProcessChannelMode(QProcess::MergedChannels);
523 QListWidgetItem *isoitem = m_status.job_progress->item(4);
524 isoitem->setIcon(KIcon("system-run"));
525 m_mkiso->start("mkisofs", args);
529 void DvdWizard::slotShowIsoInfo()
531 QString log = QString(m_mkiso->readAll());
532 m_status.error_log->setText(log);
533 m_status.error_box->setHidden(false);
536 void DvdWizard::slotIsoFinished(int exitCode, QProcess::ExitStatus status)
538 button(QWizard::FinishButton)->setEnabled(true);
539 QListWidgetItem *isoitem = m_status.job_progress->item(4);
540 if (status == QProcess::CrashExit || exitCode != 0) {
541 QString result(m_mkiso->readAllStandardError());
542 result.append("<br><b>");
543 //TODO: uncomment after 0.7.4 release (i18n change)
544 // result.append(i19n("ISO creation process crashed."));
545 m_status.error_log->setText(result);
546 m_status.error_box->setHidden(false);
551 kDebug() << "Iso process crashed";
552 isoitem->setIcon(KIcon("dialog-close"));
553 m_status.button_start->setEnabled(true);
554 m_status.button_abort->setEnabled(false);
558 m_creationLog.append(m_mkiso->readAllStandardError());
561 m_status.button_start->setEnabled(true);
562 m_status.button_abort->setEnabled(false);
564 // Check if DVD iso is ok
565 QFile iso(m_status.iso_image->url().path());
566 if (!iso.exists() || iso.size() == 0) {
568 KIO::NetAccess::del(m_status.iso_image->url(), this);
570 m_status.error_log->setText(m_creationLog + '\n' + i18n("DVD ISO is broken"));
571 m_status.error_box->setHidden(false);
572 isoitem->setIcon(KIcon("dialog-close"));
577 isoitem->setIcon(KIcon("dialog-ok"));
578 kDebug() << "ISO IMAGE " << m_status.iso_image->url().path() << " Successfully created";
580 kDebug() << m_creationLog;
582 m_status.error_log->setText(i18n("DVD ISO image %1 successfully created.", m_status.iso_image->url().path()));
583 m_status.button_preview->setEnabled(true);
584 m_status.button_burn->setEnabled(true);
585 m_status.error_box->setHidden(false);
586 //KMessageBox::information(this, i18n("DVD ISO image %1 successfully created.", m_status.iso_image->url().path()));
591 void DvdWizard::cleanup()
593 m_authorFile.remove();
595 KIO::NetAccess::del(KUrl(m_status.tmp_folder->url().path() + "/DVD"), this);
599 void DvdWizard::slotPreview()
601 QString programName("xine");
602 QString exec = KStandardDirs::findExe(programName);
603 if (exec.isEmpty()) KMessageBox::sorry(this, i18n("You need program <b>%1</b> to perform this action", programName));
604 else QProcess::startDetached(exec, QStringList() << "dvd://" + m_status.iso_image->url().path());
607 void DvdWizard::slotBurn()
609 QAction *action = qobject_cast<QAction *>(sender());
610 QString exec = action->data().toString();
612 if (exec.endsWith("k3b")) args << "--image" << m_status.iso_image->url().path();
613 else args << "--image=" + m_status.iso_image->url().path();
614 QProcess::startDetached(exec, args);
618 void DvdWizard::slotGenerate()
621 if ((m_dvdauthor && m_dvdauthor->state() != QProcess::NotRunning) || (m_mkiso && m_mkiso->state() != QProcess::NotRunning)) return;
622 for (int i = 0; i < m_status.job_progress->count(); i++)
623 m_status.job_progress->item(i)->setIcon(KIcon());
625 if (KIO::NetAccess::exists(KUrl(m_status.tmp_folder->url().path() + "/DVD"), KIO::NetAccess::SourceSide, this))
626 warnMessage.append(i18n("Folder %1 already exists. Overwrite?" + '\n', m_status.tmp_folder->url().path() + "/DVD"));
627 if (KIO::NetAccess::exists(KUrl(m_status.iso_image->url().path()), KIO::NetAccess::SourceSide, this))
628 warnMessage.append(i18n("Image file %1 already exists. Overwrite?", m_status.iso_image->url().path()));
630 if (warnMessage.isEmpty() || KMessageBox::questionYesNo(this, warnMessage) == KMessageBox::Yes) {
631 KIO::NetAccess::del(KUrl(m_status.tmp_folder->url().path() + "/DVD"), this);
632 QTimer::singleShot(300, this, SLOT(generateDvd()));
633 m_status.button_preview->setEnabled(false);
634 m_status.button_burn->setEnabled(false);
635 m_status.job_progress->setEnabled(true);
636 m_status.button_start->setEnabled(false);
640 void DvdWizard::slotAbort()
643 if (m_dvdauthor && m_dvdauthor->state() != QProcess::NotRunning) m_dvdauthor->terminate();
644 else if (m_mkiso && m_mkiso->state() != QProcess::NotRunning) m_mkiso->terminate();
647 void DvdWizard::slotSave()
649 KUrl url = KFileDialog::getSaveUrl(KUrl("kfiledialog:///projectfolder"), "*.kdvd", this, i18n("Save DVD Project"));
650 if (url.isEmpty()) return;
652 if (currentId() == 0) m_pageChapters->setVobFiles(m_pageVob->isPal(), m_pageVob->selectedUrls(), m_pageVob->durations(), m_pageVob->chapters());
655 QDomElement dvdproject = doc.createElement("dvdproject");
657 if (m_pageVob->isPal()) profile = "dv_pal";
658 else profile = "dv_ntsc";
659 if (m_pageVob->isWide()) profile.append("_wide");
660 dvdproject.setAttribute("profile", profile);
662 dvdproject.setAttribute("tmp_folder", m_status.tmp_folder->url().path());
663 dvdproject.setAttribute("iso_image", m_status.iso_image->url().path());
665 dvdproject.setAttribute("intro_movie", m_pageVob->introMovie());
667 doc.appendChild(dvdproject);
668 QDomElement menu = m_pageMenu->toXml();
669 if (!menu.isNull()) dvdproject.appendChild(doc.importNode(menu, true));
670 QDomElement chaps = m_pageChapters->toXml();
671 if (!chaps.isNull()) dvdproject.appendChild(doc.importNode(chaps, true));
673 QFile file(url.path());
674 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
675 kWarning() << "////// ERROR writing to file: " << url.path();
676 KMessageBox::error(this, i18n("Cannot write to file %1", url.path()));
680 file.write(doc.toString().toUtf8());
681 if (file.error() != QFile::NoError) {
682 KMessageBox::error(this, i18n("Cannot write to file %1", url.path()));
688 void DvdWizard::slotLoad()
690 KUrl url = KFileDialog::getOpenUrl(KUrl("kfiledialog:///projectfolder"), "*.kdvd");
691 if (url.isEmpty()) return;
693 QFile file(url.path());
694 doc.setContent(&file, false);
696 QDomElement dvdproject = doc.documentElement();
697 if (dvdproject.tagName() != "dvdproject") {
698 KMessageBox::error(this, i18n("File %1 is not a Kdenlive project file.", url.path()));
702 QString profile = dvdproject.attribute("profile");
703 m_pageVob->setProfile(profile);
705 m_status.tmp_folder->setPath(dvdproject.attribute("tmp_folder"));
706 m_status.iso_image->setPath(dvdproject.attribute("iso_image"));
707 m_pageVob->setIntroMovie(dvdproject.attribute("intro_movie"));
709 QDomNodeList vobs = doc.elementsByTagName("vob");
711 for (int i = 0; i < vobs.count(); i++) {
712 QDomElement e = vobs.at(i).toElement();
713 m_pageVob->slotAddVobFile(KUrl(e.attribute("file")), e.attribute("chapters"));
715 m_pageMenu->loadXml(dvdproject.firstChildElement("menu"));