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_authorFile.remove();
123 m_dvdauthor->blockSignals(true);
124 m_dvdauthor->close();
128 m_mkiso->blockSignals(true);
135 void DvdWizard::slotPageChanged(int page)
137 //kDebug() << "// PAGE CHGD: " << page << ", ID: " << visitedPages();
139 // Update chapters that were modified in page 1
140 m_pageChapters->stopMonitor();
141 m_pageVob->updateChapters(m_pageChapters->chaptersData());
142 } else if (page == 1) {
143 m_pageChapters->setVobFiles(m_pageVob->isPal(), m_pageVob->isWide(), m_pageVob->selectedUrls(), m_pageVob->durations(), m_pageVob->chapters());
144 } else if (page == 2) {
145 m_pageChapters->stopMonitor();
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);
187 m_menuFile.setSuffix(".mpg");
188 m_menuFile.setAutoRemove(false);
191 m_authorFile.close();
192 m_authorFile.setSuffix(".xml");
193 m_authorFile.setAutoRemove(false);
196 QListWidgetItem *images = m_status.job_progress->item(0);
197 m_status.job_progress->setCurrentRow(0);
198 images->setIcon(KIcon("system-run"));
199 qApp->processEvents();
200 QMap <QString, QRect> buttons = m_pageMenu->buttonsInfo();
201 QStringList buttonsTarget;
202 m_status.error_log->clear();
203 // initialize html content
204 m_status.error_log->setText("<html></html>");
206 if (m_pageMenu->createMenu()) {
207 m_pageMenu->createButtonImages(temp1.fileName(), temp2.fileName(), temp3.fileName());
208 m_pageMenu->createBackgroundImage(temp4.fileName());
211 images->setIcon(KIcon("dialog-ok"));
213 kDebug() << "/// STARTING MLT VOB CREATION";
214 if (!m_pageMenu->menuMovie()) {
215 // create menu vob file
216 QListWidgetItem *vobitem = m_status.job_progress->item(1);
217 m_status.job_progress->setCurrentRow(1);
218 vobitem->setIcon(KIcon("system-run"));
219 qApp->processEvents();
222 args.append("-profile");
223 if (m_pageMenu->isPalMenu()) args.append("dv_pal");
224 else args.append("dv_ntsc");
225 args.append(temp4.fileName());
227 args.append("out=100");
228 args << "-consumer" << "avformat:" + temp5.fileName();
229 if (m_pageMenu->isPalMenu()) {
230 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";
232 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";
235 kDebug() << "MLT ARGS: " << args;
237 renderbg.start(KdenliveSettings::rendererpath(), args);
238 if (renderbg.waitForFinished()) {
239 if (renderbg.exitStatus() == QProcess::CrashExit) {
240 kDebug() << "/// RENDERING MENU vob crashed";
241 QByteArray result = renderbg.readAllStandardError();
242 vobitem->setIcon(KIcon("dialog-close"));
243 m_status.error_log->append(result);
244 m_status.error_box->setHidden(false);
245 m_status.button_start->setEnabled(true);
246 m_status.button_abort->setEnabled(false);
250 kDebug() << "/// RENDERING MENU vob timed out";
251 vobitem->setIcon(KIcon("dialog-close"));
252 m_status.error_log->append("<a name=\"result\" /><br /><strong>" + i18n("Rendering job timed out"));
253 m_status.error_log->scrollToAnchor("result");
254 m_status.error_box->setHidden(false);
255 m_status.button_start->setEnabled(true);
256 m_status.button_abort->setEnabled(false);
259 vobitem->setIcon(KIcon("dialog-ok"));
261 kDebug() << "/// STARTING SPUMUX";
263 // create xml spumux file
264 QListWidgetItem *spuitem = m_status.job_progress->item(2);
265 m_status.job_progress->setCurrentRow(2);
266 spuitem->setIcon(KIcon("system-run"));
267 qApp->processEvents();
269 QDomElement sub = doc.createElement("subpictures");
270 doc.appendChild(sub);
271 QDomElement stream = doc.createElement("stream");
272 sub.appendChild(stream);
273 QDomElement spu = doc.createElement("spu");
274 stream.appendChild(spu);
275 spu.setAttribute("force", "yes");
276 spu.setAttribute("start", "00:00:00.00");
277 spu.setAttribute("image", temp1.fileName());
278 spu.setAttribute("select", temp2.fileName());
279 spu.setAttribute("highlight", temp3.fileName());
280 /*spu.setAttribute("autooutline", "infer");
281 spu.setAttribute("outlinewidth", "12");
282 spu.setAttribute("autoorder", "rows");*/
284 int max = buttons.count() - 1;
286 QMapIterator<QString, QRect> it(buttons);
287 while (it.hasNext()) {
289 QDomElement but = doc.createElement("button");
290 but.setAttribute("name", 'b' + QString::number(i));
291 if (i < max) but.setAttribute("down", 'b' + QString::number(i + 1));
292 else but.setAttribute("down", "b0");
293 if (i > 0) but.setAttribute("up", 'b' + QString::number(i - 1));
294 else but.setAttribute("up", 'b' + QString::number(max));
295 QRect r = it.value();
296 //int target = it.key();
297 // TODO: solve play all button
298 //if (target == 0) target = 1;
299 buttonsTarget.append(it.key());
300 but.setAttribute("x0", QString::number(r.x()));
301 but.setAttribute("y0", QString::number(r.y()));
302 but.setAttribute("x1", QString::number(r.right()));
303 but.setAttribute("y1", QString::number(r.bottom()));
304 spu.appendChild(but);
308 QFile data(temp6.fileName());
309 if (data.open(QFile::WriteOnly)) {
310 data.write(doc.toString().toUtf8());
314 kDebug() << " SPUMUX DATA: " << doc.toString();
317 args.append(temp6.fileName());
318 kDebug() << "SPM ARGS: " << args << temp5.fileName() << m_menuFile.fileName();
322 if (m_pageMenu->menuMovie()) spumux.setStandardInputFile(m_pageMenu->menuMoviePath());
323 else spumux.setStandardInputFile(temp5.fileName());
324 spumux.setStandardOutputFile(m_menuFile.fileName());
325 spumux.start("spumux", args);
326 if (spumux.waitForFinished()) {
327 m_status.error_log->append(spumux.readAllStandardError());
328 if (spumux.exitStatus() == QProcess::CrashExit) {
329 QByteArray result = spumux.readAllStandardError();
330 spuitem->setIcon(KIcon("dialog-close"));
331 m_status.error_log->append(result);
332 m_status.error_box->setHidden(false);
333 m_status.button_start->setEnabled(true);
334 kDebug() << "/// RENDERING SPUMUX MENU crashed";
338 kDebug() << "/// RENDERING SPUMUX MENU timed out";
339 spuitem->setIcon(KIcon("dialog-close"));
340 m_status.error_log->append("<a name=\"result\" /><br /><strong>" + i18n("Menu job timed out"));
341 m_status.error_log->scrollToAnchor("result");
342 m_status.error_box->setHidden(false);
343 m_status.button_start->setEnabled(true);
347 spuitem->setIcon(KIcon("dialog-ok"));
348 kDebug() << "/// DONE: " << m_menuFile.fileName();
351 // create dvdauthor xml
352 QListWidgetItem *authitem = m_status.job_progress->item(3);
353 m_status.job_progress->setCurrentRow(3);
354 authitem->setIcon(KIcon("system-run"));
355 qApp->processEvents();
356 KIO::NetAccess::mkdir(KUrl(m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"), this);
359 QDomElement auth = dvddoc.createElement("dvdauthor");
360 auth.setAttribute("dest", m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD");
361 dvddoc.appendChild(auth);
362 QDomElement vmgm = dvddoc.createElement("vmgm");
363 auth.appendChild(vmgm);
365 if (m_pageMenu->createMenu() && !m_pageVob->introMovie().isEmpty()) {
367 QDomElement menus = dvddoc.createElement("menus");
368 vmgm.appendChild(menus);
369 QDomElement pgc = dvddoc.createElement("pgc");
370 pgc.setAttribute("entry", "title");
371 menus.appendChild(pgc);
372 QDomElement menuvob = dvddoc.createElement("vob");
373 menuvob.setAttribute("file", m_pageVob->introMovie());
374 pgc.appendChild(menuvob);
375 QDomElement post = dvddoc.createElement("post");
376 QDomText call = dvddoc.createTextNode("jump titleset 1 menu;");
377 post.appendChild(call);
378 pgc.appendChild(post);
380 QDomElement titleset = dvddoc.createElement("titleset");
381 auth.appendChild(titleset);
383 if (m_pageMenu->createMenu()) {
386 QDomElement menus = dvddoc.createElement("menus");
387 titleset.appendChild(menus);
388 QDomElement pgc = dvddoc.createElement("pgc");
389 pgc.setAttribute("entry", "root");
390 menus.appendChild(pgc);
391 QDomElement pre = dvddoc.createElement("pre");
392 pgc.appendChild(pre);
393 QDomText nametext = dvddoc.createTextNode("{g1 = 0;}");
394 pre.appendChild(nametext);
395 for (int i = 0; i < buttons.count(); i++) {
396 QDomElement button = dvddoc.createElement("button");
397 button.setAttribute("name", 'b' + QString::number(i));
398 nametext = dvddoc.createTextNode('{' + buttonsTarget.at(i) + ";}");
399 button.appendChild(nametext);
400 pgc.appendChild(button);
402 QDomElement menuvob = dvddoc.createElement("vob");
403 menuvob.setAttribute("file", m_menuFile.fileName());
404 pgc.appendChild(menuvob);
406 if (m_pageMenu->loopMovie()) {
407 QDomElement menuloop = dvddoc.createElement("post");
408 nametext = dvddoc.createTextNode("jump titleset 1 menu;");
409 menuloop.appendChild(nametext);
410 pgc.appendChild(menuloop);
411 } else menuvob.setAttribute("pause", "inf");
415 QDomElement titles = dvddoc.createElement("titles");
416 titleset.appendChild(titles);
417 QDomElement video = dvddoc.createElement("video");
418 titles.appendChild(video);
419 if (m_pageVob->isPal()) video.setAttribute("format", "pal");
420 else video.setAttribute("format", "ntsc");
422 if (m_pageVob->isWide()) video.setAttribute("aspect", "16:9");
423 else video.setAttribute("aspect", "4:3");
425 QStringList voburls = m_pageVob->selectedUrls();
430 for (int i = 0; i < voburls.count(); i++) {
431 if (!voburls.at(i).isEmpty()) {
433 pgc2 = dvddoc.createElement("pgc");
434 pgc2.setAttribute("pause", 0);
435 titles.appendChild(pgc2);
436 QDomElement vob = dvddoc.createElement("vob");
437 vob.setAttribute("file", voburls.at(i));
439 QStringList chaptersList = m_pageChapters->chapters(i);
440 if (!chaptersList.isEmpty()) vob.setAttribute("chapters", chaptersList.join(","));
442 pgc2.appendChild(vob);
443 if (m_pageMenu->createMenu()) {
444 QDomElement post = dvddoc.createElement("post");
446 if (i == voburls.count() - 1) call = dvddoc.createTextNode("{g1 = 0; call menu;}");
448 call = dvddoc.createTextNode("{if ( g1 eq 999 ) { call menu; } jump title " + QString::number(i + 2) + ";}");
450 post.appendChild(call);
451 pgc2.appendChild(post);
457 QFile data2(m_authorFile.fileName());
458 if (data2.open(QFile::WriteOnly)) {
459 data2.write(dvddoc.toString().toUtf8());
462 /*kDebug() << "------------------";
463 kDebug() << dvddoc.toString();
464 kDebug() << "------------------";*/
467 args << "-x" << m_authorFile.fileName();
468 kDebug() << "// DVDAUTH ARGS: " << args;
470 m_dvdauthor->blockSignals(true);
471 m_dvdauthor->close();
475 m_creationLog.clear();
476 m_dvdauthor = new QProcess(this);
477 connect(m_dvdauthor, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotRenderFinished(int, QProcess::ExitStatus)));
478 connect(m_dvdauthor, SIGNAL(readyReadStandardOutput()), this, SLOT(slotShowRenderInfo()));
479 m_dvdauthor->setProcessChannelMode(QProcess::MergedChannels);
480 m_dvdauthor->start("dvdauthor", args);
481 m_status.button_abort->setEnabled(true);
482 button(QWizard::FinishButton)->setEnabled(false);
485 void DvdWizard::slotShowRenderInfo()
487 QString log = QString(m_dvdauthor->readAll());
488 m_status.error_log->append(log);
489 m_status.error_box->setHidden(false);
492 void DvdWizard::slotRenderFinished(int exitCode, QProcess::ExitStatus status)
494 QListWidgetItem *authitem = m_status.job_progress->item(3);
495 if (status == QProcess::CrashExit || exitCode != 0) {
496 QString result(m_dvdauthor->readAllStandardError());
497 result.append("<a name=\"result\" /><br /><strong>");
498 result.append(i18n("DVDAuthor process crashed."));
499 m_status.error_log->append(result);
500 m_status.error_log->scrollToAnchor("result");
501 m_status.error_box->setHidden(false);
502 kDebug() << "DVDAuthor process crashed";
503 authitem->setIcon(KIcon("dialog-close"));
504 m_dvdauthor->close();
507 m_status.button_start->setEnabled(true);
508 m_status.button_abort->setEnabled(false);
510 button(QWizard::FinishButton)->setEnabled(true);
513 m_creationLog.append(m_dvdauthor->readAllStandardError());
514 m_dvdauthor->close();
518 // Check if DVD structure has the necessary infos
519 if (!QFile::exists(m_status.tmp_folder->url().path() + "/DVD/VIDEO_TS/VIDEO_TS.IFO")) {
520 m_status.error_log->append(m_creationLog + "<a name=\"result\" /><br /><strong>" + i18n("DVD structure broken"));
521 m_status.error_log->scrollToAnchor("result");
522 m_status.error_box->setHidden(false);
523 kDebug() << "DVDAuthor process crashed";
524 authitem->setIcon(KIcon("dialog-close"));
525 m_status.button_start->setEnabled(true);
526 m_status.button_abort->setEnabled(false);
528 button(QWizard::FinishButton)->setEnabled(true);
531 authitem->setIcon(KIcon("dialog-ok"));
532 qApp->processEvents();
534 args << "-dvd-video" << "-v" << "-o" << m_status.iso_image->url().path() << m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD";
537 m_mkiso->blockSignals(true);
542 m_mkiso = new QProcess(this);
543 connect(m_mkiso, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotIsoFinished(int, QProcess::ExitStatus)));
544 connect(m_mkiso, SIGNAL(readyReadStandardOutput()), this, SLOT(slotShowIsoInfo()));
545 m_mkiso->setProcessChannelMode(QProcess::MergedChannels);
546 QListWidgetItem *isoitem = m_status.job_progress->item(4);
547 m_status.job_progress->setCurrentRow(4);
548 isoitem->setIcon(KIcon("system-run"));
549 if (!KStandardDirs::findExe("genisoimage").isEmpty()) m_mkiso->start("genisoimage", args);
550 else m_mkiso->start("mkisofs", args);
554 void DvdWizard::slotShowIsoInfo()
556 QString log = QString(m_mkiso->readAll());
557 m_status.error_log->append(log);
558 m_status.error_box->setHidden(false);
561 void DvdWizard::slotIsoFinished(int exitCode, QProcess::ExitStatus status)
563 button(QWizard::FinishButton)->setEnabled(true);
564 QListWidgetItem *isoitem = m_status.job_progress->item(4);
565 if (status == QProcess::CrashExit || exitCode != 0) {
566 QString result(m_mkiso->readAllStandardError());
567 result.append("<a name=\"result\" /><br /><strong>");
568 result.append(i18n("ISO creation process crashed."));
569 m_status.error_log->append(result);
570 m_status.error_log->scrollToAnchor("result");
571 m_status.error_box->setHidden(false);
576 kDebug() << "Iso process crashed";
577 isoitem->setIcon(KIcon("dialog-close"));
578 m_status.button_start->setEnabled(true);
579 m_status.button_abort->setEnabled(false);
583 m_creationLog.append(m_mkiso->readAllStandardError());
586 m_status.button_start->setEnabled(true);
587 m_status.button_abort->setEnabled(false);
589 // Check if DVD iso is ok
590 QFile iso(m_status.iso_image->url().path());
591 if (!iso.exists() || iso.size() == 0) {
593 KIO::NetAccess::del(m_status.iso_image->url(), this);
595 m_status.error_log->append(m_creationLog + "<br /><a name=\"result\" /><strong>" + i18n("DVD ISO is broken") + "</strong>");
596 m_status.error_log->scrollToAnchor("result");
597 m_status.error_box->setHidden(false);
598 isoitem->setIcon(KIcon("dialog-close"));
603 isoitem->setIcon(KIcon("dialog-ok"));
604 kDebug() << "ISO IMAGE " << m_status.iso_image->url().path() << " Successfully created";
606 kDebug() << m_creationLog;
608 m_status.error_log->append("<a name=\"result\" /><strong>" + i18n("DVD ISO image %1 successfully created.", m_status.iso_image->url().path()) + "</strong>");
609 m_status.error_log->scrollToAnchor("result");
610 m_status.button_preview->setEnabled(true);
611 m_status.button_burn->setEnabled(true);
612 m_status.error_box->setHidden(false);
613 //KMessageBox::information(this, i18n("DVD ISO image %1 successfully created.", m_status.iso_image->url().path()));
618 void DvdWizard::cleanup()
620 KIO::NetAccess::del(KUrl(m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"), this);
624 void DvdWizard::slotPreview()
626 QString programName("xine");
627 QString exec = KStandardDirs::findExe(programName);
628 if (exec.isEmpty()) KMessageBox::sorry(this, i18n("You need program <b>%1</b> to perform this action", programName));
629 else QProcess::startDetached(exec, QStringList() << "dvd://" + m_status.iso_image->url().path());
632 void DvdWizard::slotBurn()
634 QAction *action = qobject_cast<QAction *>(sender());
635 QString exec = action->data().toString();
637 if (exec.endsWith("k3b")) args << "--image" << m_status.iso_image->url().path();
638 else args << "--image=" + m_status.iso_image->url().path();
639 QProcess::startDetached(exec, args);
643 void DvdWizard::slotGenerate()
646 if ((m_dvdauthor && m_dvdauthor->state() != QProcess::NotRunning) || (m_mkiso && m_mkiso->state() != QProcess::NotRunning)) return;
647 for (int i = 0; i < m_status.job_progress->count(); i++)
648 m_status.job_progress->item(i)->setIcon(KIcon());
650 if (KIO::NetAccess::exists(KUrl(m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"), KIO::NetAccess::SourceSide, this))
651 warnMessage.append(i18n("Folder %1 already exists. Overwrite?" + '\n', m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"));
652 if (KIO::NetAccess::exists(KUrl(m_status.iso_image->url().path()), KIO::NetAccess::SourceSide, this))
653 warnMessage.append(i18n("Image file %1 already exists. Overwrite?", m_status.iso_image->url().path()));
655 if (warnMessage.isEmpty() || KMessageBox::questionYesNo(this, warnMessage) == KMessageBox::Yes) {
656 KIO::NetAccess::del(KUrl(m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"), this);
657 QTimer::singleShot(300, this, SLOT(generateDvd()));
658 m_status.button_preview->setEnabled(false);
659 m_status.button_burn->setEnabled(false);
660 m_status.job_progress->setEnabled(true);
661 m_status.button_start->setEnabled(false);
665 void DvdWizard::slotAbort()
668 if (m_dvdauthor && m_dvdauthor->state() != QProcess::NotRunning) m_dvdauthor->terminate();
669 else if (m_mkiso && m_mkiso->state() != QProcess::NotRunning) m_mkiso->terminate();
672 void DvdWizard::slotSave()
674 KUrl url = KFileDialog::getSaveUrl(KUrl("kfiledialog:///projectfolder"), "*.kdvd", this, i18n("Save DVD Project"));
675 if (url.isEmpty()) return;
677 if (currentId() == 0) m_pageChapters->setVobFiles(m_pageVob->isPal(), m_pageVob->isWide(), m_pageVob->selectedUrls(), m_pageVob->durations(), m_pageVob->chapters());
680 QDomElement dvdproject = doc.createElement("dvdproject");
682 if (m_pageVob->isPal()) profile = "dv_pal";
683 else profile = "dv_ntsc";
684 if (m_pageVob->isWide()) profile.append("_wide");
685 dvdproject.setAttribute("profile", profile);
687 dvdproject.setAttribute("tmp_folder", m_status.tmp_folder->url().path());
688 dvdproject.setAttribute("iso_image", m_status.iso_image->url().path());
690 dvdproject.setAttribute("intro_movie", m_pageVob->introMovie());
692 doc.appendChild(dvdproject);
693 QDomElement menu = m_pageMenu->toXml();
694 if (!menu.isNull()) dvdproject.appendChild(doc.importNode(menu, true));
695 QDomElement chaps = m_pageChapters->toXml();
696 if (!chaps.isNull()) dvdproject.appendChild(doc.importNode(chaps, true));
698 QFile file(url.path());
699 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
700 kWarning() << "////// ERROR writing to file: " << url.path();
701 KMessageBox::error(this, i18n("Cannot write to file %1", url.path()));
705 file.write(doc.toString().toUtf8());
706 if (file.error() != QFile::NoError) {
707 KMessageBox::error(this, i18n("Cannot write to file %1", url.path()));
713 void DvdWizard::slotLoad()
715 KUrl url = KFileDialog::getOpenUrl(KUrl("kfiledialog:///projectfolder"), "*.kdvd");
716 if (url.isEmpty()) return;
718 QFile file(url.path());
719 doc.setContent(&file, false);
721 QDomElement dvdproject = doc.documentElement();
722 if (dvdproject.tagName() != "dvdproject") {
723 KMessageBox::error(this, i18n("File %1 is not a Kdenlive project file.", url.path()));
727 QString profile = dvdproject.attribute("profile");
728 m_pageVob->setProfile(profile);
730 m_status.tmp_folder->setUrl(KUrl(dvdproject.attribute("tmp_folder")));
731 m_status.iso_image->setUrl(KUrl(dvdproject.attribute("iso_image")));
732 m_pageVob->setIntroMovie(dvdproject.attribute("intro_movie"));
734 QDomNodeList vobs = doc.elementsByTagName("vob");
736 for (int i = 0; i < vobs.count(); i++) {
737 QDomElement e = vobs.at(i).toElement();
738 m_pageVob->slotAddVobFile(KUrl(e.attribute("file")), e.attribute("chapters"));
740 m_pageMenu->loadXml(dvdproject.firstChildElement("menu"));