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 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->setUrl(KUrl(KdenliveSettings::currenttmpfolder()));
70 m_status.tmp_folder->setMode(KFile::Directory | KFile::ExistingOnly);
71 m_status.iso_image->setUrl(KUrl(QDir::homePath() + "/untitled.iso"));
72 m_status.iso_image->setFilter("*.iso");
73 m_status.iso_image->setMode(KFile::File);
74 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 setButtonText(QWizard::CustomButton1, i18n("Load"));
104 setButtonText(QWizard::CustomButton2, i18n("Save"));
105 button(QWizard::CustomButton1)->setIcon(KIcon("document-open"));
106 button(QWizard::CustomButton2)->setIcon(KIcon("document-save"));
107 connect(button(QWizard::CustomButton1), SIGNAL(clicked()), this, SLOT(slotLoad()));
108 connect(button(QWizard::CustomButton2), SIGNAL(clicked()), this, SLOT(slotSave()));
109 setOption(QWizard::HaveCustomButton1, true);
110 setOption(QWizard::HaveCustomButton2, true);
111 QList<QWizard::WizardButton> layout;
112 layout << QWizard::CustomButton1 << QWizard::CustomButton2 << QWizard::Stretch << QWizard::BackButton << QWizard::NextButton << QWizard::CancelButton << QWizard::FinishButton;
113 setButtonLayout(layout);
116 DvdWizard::~DvdWizard()
118 // 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_pageChapters->stopMonitor();
140 m_pageVob->updateChapters(m_pageChapters->chaptersData());
141 } else if (page == 1) {
142 m_pageChapters->setVobFiles(m_pageVob->isPal(), m_pageVob->isWide(), m_pageVob->selectedUrls(), m_pageVob->durations(), m_pageVob->chapters());
143 } else if (page == 2) {
144 m_pageChapters->stopMonitor();
145 m_pageMenu->setTargets(m_pageChapters->selectedTitles(), m_pageChapters->selectedTargets());
146 m_pageMenu->changeProfile(m_pageVob->isPal());
152 void DvdWizard::generateDvd()
154 m_status.error_box->setHidden(true);
155 KTemporaryFile temp1;
156 temp1.setSuffix(".png");
157 //temp1.setAutoRemove(false);
160 KTemporaryFile temp2;
161 temp2.setSuffix(".png");
162 //temp2.setAutoRemove(false);
165 KTemporaryFile temp3;
166 temp3.setSuffix(".png");
167 //temp3.setAutoRemove(false);
170 KTemporaryFile temp4;
171 temp4.setSuffix(".png");
172 //temp4.setAutoRemove(false);
175 KTemporaryFile temp5;
176 temp5.setSuffix(".vob");
177 //temp5.setAutoRemove(false);
180 KTemporaryFile temp6;
181 temp6.setSuffix(".xml");
182 //temp6.setAutoRemove(false);
185 m_menuFile.setSuffix(".mpg");
186 m_menuFile.setAutoRemove(false);
189 m_authorFile.setSuffix(".xml");
190 m_authorFile.setAutoRemove(false);
193 QListWidgetItem *images = m_status.job_progress->item(0);
194 images->setIcon(KIcon("system-run"));
195 qApp->processEvents();
196 QMap <QString, QRect> buttons = m_pageMenu->buttonsInfo();
197 QStringList buttonsTarget;
198 m_status.error_log->clear();
199 // initialize html content
200 m_status.error_log->setText("<html></html>");
202 if (m_pageMenu->createMenu()) {
203 m_pageMenu->createButtonImages(temp1.fileName(), temp2.fileName(), temp3.fileName());
204 m_pageMenu->createBackgroundImage(temp4.fileName());
207 images->setIcon(KIcon("dialog-ok"));
209 kDebug() << "/// STARTING MLT VOB CREATION";
210 if (!m_pageMenu->menuMovie()) {
211 // create menu vob file
212 QListWidgetItem *vobitem = m_status.job_progress->item(1);
213 vobitem->setIcon(KIcon("system-run"));
214 qApp->processEvents();
217 args.append("-profile");
218 if (m_pageMenu->isPalMenu()) args.append("dv_pal");
219 else args.append("dv_ntsc");
220 args.append(temp4.fileName());
222 args.append("out=100");
223 args << "-consumer" << "avformat:" + temp5.fileName();
224 if (m_pageMenu->isPalMenu()) {
225 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";
227 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";
230 kDebug() << "MLT ARGS: " << args;
232 renderbg.start(KdenliveSettings::rendererpath(), args);
233 if (renderbg.waitForFinished()) {
234 if (renderbg.exitStatus() == QProcess::CrashExit) {
235 kDebug() << "/// RENDERING MENU vob crashed";
236 QByteArray result = renderbg.readAllStandardError();
237 vobitem->setIcon(KIcon("dialog-close"));
238 m_status.error_log->append(result);
239 m_status.error_box->setHidden(false);
240 m_status.button_start->setEnabled(true);
241 m_status.button_abort->setEnabled(false);
245 kDebug() << "/// RENDERING MENU vob timed out";
246 vobitem->setIcon(KIcon("dialog-close"));
247 m_status.error_log->append("<a name=\"result\" /><br><strong>" + i18n("Rendering job timed out"));
248 m_status.error_log->scrollToAnchor("result");
249 m_status.error_box->setHidden(false);
250 m_status.button_start->setEnabled(true);
251 m_status.button_abort->setEnabled(false);
254 vobitem->setIcon(KIcon("dialog-ok"));
256 kDebug() << "/// STARTING SPUMUX";
258 // create xml spumux file
259 QListWidgetItem *spuitem = m_status.job_progress->item(2);
260 spuitem->setIcon(KIcon("system-run"));
261 qApp->processEvents();
263 QDomElement sub = doc.createElement("subpictures");
264 doc.appendChild(sub);
265 QDomElement stream = doc.createElement("stream");
266 sub.appendChild(stream);
267 QDomElement spu = doc.createElement("spu");
268 stream.appendChild(spu);
269 spu.setAttribute("force", "yes");
270 spu.setAttribute("start", "00:00:00.00");
271 spu.setAttribute("image", temp1.fileName());
272 spu.setAttribute("select", temp2.fileName());
273 spu.setAttribute("highlight", temp3.fileName());
274 /*spu.setAttribute("autooutline", "infer");
275 spu.setAttribute("outlinewidth", "12");
276 spu.setAttribute("autoorder", "rows");*/
278 int max = buttons.count() - 1;
280 QMapIterator<QString, QRect> it(buttons);
281 while (it.hasNext()) {
283 QDomElement but = doc.createElement("button");
284 but.setAttribute("name", 'b' + QString::number(i));
285 if (i < max) but.setAttribute("down", 'b' + QString::number(i + 1));
286 else but.setAttribute("down", "b0");
287 if (i > 0) but.setAttribute("up", 'b' + QString::number(i - 1));
288 else but.setAttribute("up", 'b' + QString::number(max));
289 QRect r = it.value();
290 //int target = it.key();
291 // TODO: solve play all button
292 //if (target == 0) target = 1;
293 buttonsTarget.append(it.key());
294 but.setAttribute("x0", QString::number(r.x()));
295 but.setAttribute("y0", QString::number(r.y()));
296 but.setAttribute("x1", QString::number(r.right()));
297 but.setAttribute("y1", QString::number(r.bottom()));
298 spu.appendChild(but);
302 QFile data(temp6.fileName());
303 if (data.open(QFile::WriteOnly)) {
304 data.write(doc.toString().toUtf8());
308 kDebug() << " SPUMUX DATA: " << doc.toString();
311 args.append(temp6.fileName());
312 kDebug() << "SPM ARGS: " << args << temp5.fileName() << m_menuFile.fileName();
316 if (m_pageMenu->menuMovie()) spumux.setStandardInputFile(m_pageMenu->menuMoviePath());
317 else spumux.setStandardInputFile(temp5.fileName());
318 spumux.setStandardOutputFile(m_menuFile.fileName());
319 spumux.start("spumux", args);
320 if (spumux.waitForFinished()) {
321 m_status.error_log->append(spumux.readAllStandardError());
322 if (spumux.exitStatus() == QProcess::CrashExit) {
323 QByteArray result = spumux.readAllStandardError();
324 spuitem->setIcon(KIcon("dialog-close"));
325 m_status.error_log->append(result);
326 m_status.error_box->setHidden(false);
327 kDebug() << "/// RENDERING SPUMUX MENU crashed";
331 kDebug() << "/// RENDERING SPUMUX MENU timed out";
332 spuitem->setIcon(KIcon("dialog-close"));
333 m_status.error_log->append("<a name=\"result\" /><br><strong>" + i18n("Menu job timed out"));
334 m_status.error_log->scrollToAnchor("result");
335 m_status.error_box->setHidden(false);
339 spuitem->setIcon(KIcon("dialog-ok"));
340 kDebug() << "/// DONE: " << m_menuFile.fileName();
343 // create dvdauthor xml
344 QListWidgetItem *authitem = m_status.job_progress->item(3);
345 authitem->setIcon(KIcon("system-run"));
346 qApp->processEvents();
347 KIO::NetAccess::mkdir(KUrl(m_status.tmp_folder->url().path() + "/DVD"), this);
350 QDomElement auth = dvddoc.createElement("dvdauthor");
351 auth.setAttribute("dest", m_status.tmp_folder->url().path() + "/DVD");
352 dvddoc.appendChild(auth);
353 QDomElement vmgm = dvddoc.createElement("vmgm");
354 auth.appendChild(vmgm);
356 if (m_pageMenu->createMenu() && !m_pageVob->introMovie().isEmpty()) {
358 QDomElement menus = dvddoc.createElement("menus");
359 vmgm.appendChild(menus);
360 QDomElement pgc = dvddoc.createElement("pgc");
361 pgc.setAttribute("entry", "title");
362 menus.appendChild(pgc);
363 QDomElement menuvob = dvddoc.createElement("vob");
364 menuvob.setAttribute("file", m_pageVob->introMovie());
365 pgc.appendChild(menuvob);
366 QDomElement post = dvddoc.createElement("post");
367 QDomText call = dvddoc.createTextNode("jump titleset 1 menu;");
368 post.appendChild(call);
369 pgc.appendChild(post);
371 QDomElement titleset = dvddoc.createElement("titleset");
372 auth.appendChild(titleset);
374 if (m_pageMenu->createMenu()) {
377 QDomElement menus = dvddoc.createElement("menus");
378 titleset.appendChild(menus);
379 QDomElement pgc = dvddoc.createElement("pgc");
380 pgc.setAttribute("entry", "root");
381 menus.appendChild(pgc);
382 QDomElement pre = dvddoc.createElement("pre");
383 pgc.appendChild(pre);
384 QDomText nametext = dvddoc.createTextNode("{g1 = 0;}");
385 pre.appendChild(nametext);
386 for (int i = 0; i < buttons.count(); i++) {
387 QDomElement button = dvddoc.createElement("button");
388 button.setAttribute("name", 'b' + QString::number(i));
389 nametext = dvddoc.createTextNode('{' + buttonsTarget.at(i) + ";}");
390 button.appendChild(nametext);
391 pgc.appendChild(button);
393 QDomElement menuvob = dvddoc.createElement("vob");
394 menuvob.setAttribute("file", m_menuFile.fileName());
395 menuvob.setAttribute("pause", "inf");
396 pgc.appendChild(menuvob);
399 QDomElement titles = dvddoc.createElement("titles");
400 titleset.appendChild(titles);
401 QDomElement video = dvddoc.createElement("video");
402 titles.appendChild(video);
403 if (m_pageVob->isPal()) video.setAttribute("format", "pal");
404 else video.setAttribute("format", "ntsc");
406 if (m_pageVob->isWide()) video.setAttribute("aspect", "16:9");
407 else video.setAttribute("aspect", "4:3");
409 QStringList voburls = m_pageVob->selectedUrls();
414 for (int i = 0; i < voburls.count(); i++) {
415 if (!voburls.at(i).isEmpty()) {
417 pgc2 = dvddoc.createElement("pgc");
418 pgc2.setAttribute("pause", 0);
419 titles.appendChild(pgc2);
420 QDomElement vob = dvddoc.createElement("vob");
421 vob.setAttribute("file", voburls.at(i));
423 QStringList chaptersList = m_pageChapters->chapters(i);
424 if (!chaptersList.isEmpty()) vob.setAttribute("chapters", chaptersList.join(","));
426 pgc2.appendChild(vob);
427 if (m_pageMenu->createMenu()) {
428 QDomElement post = dvddoc.createElement("post");
430 if (i == voburls.count() - 1) call = dvddoc.createTextNode("{g1 = 0; call menu;}");
432 call = dvddoc.createTextNode("{if ( g1 eq 999 ) { call menu; } jump title " + QString::number(i + 2) + ";}");
434 post.appendChild(call);
435 pgc2.appendChild(post);
441 QFile data2(m_authorFile.fileName());
442 if (data2.open(QFile::WriteOnly)) {
443 data2.write(dvddoc.toString().toUtf8());
446 /*kDebug() << "------------------";
447 kDebug() << dvddoc.toString();
448 kDebug() << "------------------";*/
451 args << "-x" << m_authorFile.fileName();
452 kDebug() << "// DVDAUTH ARGS: " << args;
454 m_dvdauthor->blockSignals(true);
455 m_dvdauthor->close();
459 m_creationLog.clear();
460 m_dvdauthor = new QProcess(this);
461 connect(m_dvdauthor, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotRenderFinished(int, QProcess::ExitStatus)));
462 connect(m_dvdauthor, SIGNAL(readyReadStandardOutput()), this, SLOT(slotShowRenderInfo()));
463 m_dvdauthor->setProcessChannelMode(QProcess::MergedChannels);
464 m_dvdauthor->start("dvdauthor", args);
465 m_status.button_abort->setEnabled(true);
466 button(QWizard::FinishButton)->setEnabled(false);
469 void DvdWizard::slotShowRenderInfo()
471 QString log = QString(m_dvdauthor->readAll());
472 m_status.error_log->append(log);
473 m_status.error_box->setHidden(false);
476 void DvdWizard::slotRenderFinished(int exitCode, QProcess::ExitStatus status)
478 QListWidgetItem *authitem = m_status.job_progress->item(3);
479 if (status == QProcess::CrashExit || exitCode != 0) {
480 QString result(m_dvdauthor->readAllStandardError());
481 result.append("<a name=\"result\" /><br><strong>");
482 result.append(i18n("DVDAuthor process crashed."));
483 m_status.error_log->append(result);
484 m_status.error_log->scrollToAnchor("result");
485 m_status.error_box->setHidden(false);
486 kDebug() << "DVDAuthor process crashed";
487 authitem->setIcon(KIcon("dialog-close"));
488 m_dvdauthor->close();
491 m_status.button_start->setEnabled(true);
492 m_status.button_abort->setEnabled(false);
494 button(QWizard::FinishButton)->setEnabled(true);
497 m_creationLog.append(m_dvdauthor->readAllStandardError());
498 m_dvdauthor->close();
502 // Check if DVD structure has the necessary infos
503 if (!QFile::exists(m_status.tmp_folder->url().path() + "/DVD/VIDEO_TS/VIDEO_TS.IFO")) {
504 m_status.error_log->append(m_creationLog + "<a name=\"result\" /><br /><strong>" + i18n("DVD structure broken"));
505 m_status.error_log->scrollToAnchor("result");
506 m_status.error_box->setHidden(false);
507 kDebug() << "DVDAuthor process crashed";
508 authitem->setIcon(KIcon("dialog-close"));
509 m_status.button_start->setEnabled(true);
510 m_status.button_abort->setEnabled(false);
512 button(QWizard::FinishButton)->setEnabled(true);
515 authitem->setIcon(KIcon("dialog-ok"));
516 qApp->processEvents();
518 args << "-dvd-video" << "-v" << "-o" << m_status.iso_image->url().path() << m_status.tmp_folder->url().path() + "/DVD";
521 m_mkiso->blockSignals(true);
526 m_mkiso = new QProcess(this);
527 connect(m_mkiso, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotIsoFinished(int, QProcess::ExitStatus)));
528 connect(m_mkiso, SIGNAL(readyReadStandardOutput()), this, SLOT(slotShowIsoInfo()));
529 m_mkiso->setProcessChannelMode(QProcess::MergedChannels);
530 QListWidgetItem *isoitem = m_status.job_progress->item(4);
531 isoitem->setIcon(KIcon("system-run"));
532 if (!KStandardDirs::findExe("genisoimage").isEmpty()) m_mkiso->start("genisoimage", args);
533 else m_mkiso->start("mkisofs", args);
537 void DvdWizard::slotShowIsoInfo()
539 QString log = QString(m_mkiso->readAll());
540 m_status.error_log->append(log);
541 m_status.error_box->setHidden(false);
544 void DvdWizard::slotIsoFinished(int exitCode, QProcess::ExitStatus status)
546 button(QWizard::FinishButton)->setEnabled(true);
547 QListWidgetItem *isoitem = m_status.job_progress->item(4);
548 if (status == QProcess::CrashExit || exitCode != 0) {
549 QString result(m_mkiso->readAllStandardError());
550 result.append("<a name=\"result\" /><br /><strong>");
551 result.append(i18n("ISO creation process crashed."));
552 m_status.error_log->append(result);
553 m_status.error_log->scrollToAnchor("result");
554 m_status.error_box->setHidden(false);
559 kDebug() << "Iso process crashed";
560 isoitem->setIcon(KIcon("dialog-close"));
561 m_status.button_start->setEnabled(true);
562 m_status.button_abort->setEnabled(false);
566 m_creationLog.append(m_mkiso->readAllStandardError());
569 m_status.button_start->setEnabled(true);
570 m_status.button_abort->setEnabled(false);
572 // Check if DVD iso is ok
573 QFile iso(m_status.iso_image->url().path());
574 if (!iso.exists() || iso.size() == 0) {
576 KIO::NetAccess::del(m_status.iso_image->url(), this);
578 m_status.error_log->append(m_creationLog + "<br /><a name=\"result\" /><strong>" + i18n("DVD ISO is broken") + "</strong>");
579 m_status.error_log->scrollToAnchor("result");
580 m_status.error_box->setHidden(false);
581 isoitem->setIcon(KIcon("dialog-close"));
586 isoitem->setIcon(KIcon("dialog-ok"));
587 kDebug() << "ISO IMAGE " << m_status.iso_image->url().path() << " Successfully created";
589 kDebug() << m_creationLog;
591 m_status.error_log->append("<a name=\"result\" /><strong>" + i18n("DVD ISO image %1 successfully created.", m_status.iso_image->url().path()) + "</strong>");
592 m_status.error_log->scrollToAnchor("result");
593 m_status.button_preview->setEnabled(true);
594 m_status.button_burn->setEnabled(true);
595 m_status.error_box->setHidden(false);
596 //KMessageBox::information(this, i18n("DVD ISO image %1 successfully created.", m_status.iso_image->url().path()));
601 void DvdWizard::cleanup()
603 m_authorFile.remove();
605 KIO::NetAccess::del(KUrl(m_status.tmp_folder->url().path() + "/DVD"), this);
609 void DvdWizard::slotPreview()
611 QString programName("xine");
612 QString exec = KStandardDirs::findExe(programName);
613 if (exec.isEmpty()) KMessageBox::sorry(this, i18n("You need program <b>%1</b> to perform this action", programName));
614 else QProcess::startDetached(exec, QStringList() << "dvd://" + m_status.iso_image->url().path());
617 void DvdWizard::slotBurn()
619 QAction *action = qobject_cast<QAction *>(sender());
620 QString exec = action->data().toString();
622 if (exec.endsWith("k3b")) args << "--image" << m_status.iso_image->url().path();
623 else args << "--image=" + m_status.iso_image->url().path();
624 QProcess::startDetached(exec, args);
628 void DvdWizard::slotGenerate()
631 if ((m_dvdauthor && m_dvdauthor->state() != QProcess::NotRunning) || (m_mkiso && m_mkiso->state() != QProcess::NotRunning)) return;
632 for (int i = 0; i < m_status.job_progress->count(); i++)
633 m_status.job_progress->item(i)->setIcon(KIcon());
635 if (KIO::NetAccess::exists(KUrl(m_status.tmp_folder->url().path() + "/DVD"), KIO::NetAccess::SourceSide, this))
636 warnMessage.append(i18n("Folder %1 already exists. Overwrite?" + '\n', m_status.tmp_folder->url().path() + "/DVD"));
637 if (KIO::NetAccess::exists(KUrl(m_status.iso_image->url().path()), KIO::NetAccess::SourceSide, this))
638 warnMessage.append(i18n("Image file %1 already exists. Overwrite?", m_status.iso_image->url().path()));
640 if (warnMessage.isEmpty() || KMessageBox::questionYesNo(this, warnMessage) == KMessageBox::Yes) {
641 KIO::NetAccess::del(KUrl(m_status.tmp_folder->url().path() + "/DVD"), this);
642 QTimer::singleShot(300, this, SLOT(generateDvd()));
643 m_status.button_preview->setEnabled(false);
644 m_status.button_burn->setEnabled(false);
645 m_status.job_progress->setEnabled(true);
646 m_status.button_start->setEnabled(false);
650 void DvdWizard::slotAbort()
653 if (m_dvdauthor && m_dvdauthor->state() != QProcess::NotRunning) m_dvdauthor->terminate();
654 else if (m_mkiso && m_mkiso->state() != QProcess::NotRunning) m_mkiso->terminate();
657 void DvdWizard::slotSave()
659 KUrl url = KFileDialog::getSaveUrl(KUrl("kfiledialog:///projectfolder"), "*.kdvd", this, i18n("Save DVD Project"));
660 if (url.isEmpty()) return;
662 if (currentId() == 0) m_pageChapters->setVobFiles(m_pageVob->isPal(), m_pageVob->isWide(), m_pageVob->selectedUrls(), m_pageVob->durations(), m_pageVob->chapters());
665 QDomElement dvdproject = doc.createElement("dvdproject");
667 if (m_pageVob->isPal()) profile = "dv_pal";
668 else profile = "dv_ntsc";
669 if (m_pageVob->isWide()) profile.append("_wide");
670 dvdproject.setAttribute("profile", profile);
672 dvdproject.setAttribute("tmp_folder", m_status.tmp_folder->url().path());
673 dvdproject.setAttribute("iso_image", m_status.iso_image->url().path());
675 dvdproject.setAttribute("intro_movie", m_pageVob->introMovie());
677 doc.appendChild(dvdproject);
678 QDomElement menu = m_pageMenu->toXml();
679 if (!menu.isNull()) dvdproject.appendChild(doc.importNode(menu, true));
680 QDomElement chaps = m_pageChapters->toXml();
681 if (!chaps.isNull()) dvdproject.appendChild(doc.importNode(chaps, true));
683 QFile file(url.path());
684 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
685 kWarning() << "////// ERROR writing to file: " << url.path();
686 KMessageBox::error(this, i18n("Cannot write to file %1", url.path()));
690 file.write(doc.toString().toUtf8());
691 if (file.error() != QFile::NoError) {
692 KMessageBox::error(this, i18n("Cannot write to file %1", url.path()));
698 void DvdWizard::slotLoad()
700 KUrl url = KFileDialog::getOpenUrl(KUrl("kfiledialog:///projectfolder"), "*.kdvd");
701 if (url.isEmpty()) return;
703 QFile file(url.path());
704 doc.setContent(&file, false);
706 QDomElement dvdproject = doc.documentElement();
707 if (dvdproject.tagName() != "dvdproject") {
708 KMessageBox::error(this, i18n("File %1 is not a Kdenlive project file.", url.path()));
712 QString profile = dvdproject.attribute("profile");
713 m_pageVob->setProfile(profile);
715 m_status.tmp_folder->setUrl(KUrl(dvdproject.attribute("tmp_folder")));
716 m_status.iso_image->setUrl(KUrl(dvdproject.attribute("iso_image")));
717 m_pageVob->setIntroMovie(dvdproject.attribute("intro_movie"));
719 QDomNodeList vobs = doc.elementsByTagName("vob");
721 for (int i = 0; i < vobs.count(); i++) {
722 QDomElement e = vobs.at(i).toElement();
723 m_pageVob->slotAddVobFile(KUrl(e.attribute("file")), e.attribute("chapters"));
725 m_pageMenu->loadXml(dvdproject.firstChildElement("menu"));