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"));
66 QWizardPage *page3 = new QWizardPage;
67 page3->setTitle(i18n("DVD Image"));
69 m_iso.tmp_folder->setPath(KdenliveSettings::currenttmpfolder());
70 m_iso.iso_image->setPath(QDir::homePath() + "/untitled.iso");
71 m_iso.iso_image->setFilter("*.iso");
72 m_iso.iso_image->fileDialog()->setOperationMode(KFileDialog::Saving);
75 QWizardPage *page4 = new QWizardPage;
76 page4->setTitle(i18n("Creating DVD Image"));
77 m_status.setupUi(page4);
78 m_status.error_box->setHidden(true);
81 connect(this, SIGNAL(currentIdChanged(int)), this, SLOT(slotPageChanged(int)));
83 connect(m_status.button_preview, SIGNAL(clicked()), this, SLOT(slotPreview()));
85 QString programName("k3b");
86 QString exec = KStandardDirs::findExe(programName);
87 if (!exec.isEmpty()) {
89 QAction *k3b = m_burnMenu->addAction(KIcon(programName), i18n("Burn with %1", programName), this, SLOT(slotBurn()));
92 programName = "brasero";
93 exec = KStandardDirs::findExe(programName);
94 if (!exec.isEmpty()) {
96 QAction *brasero = m_burnMenu->addAction(KIcon(programName), i18n("Burn with %1", programName), this, SLOT(slotBurn()));
97 brasero->setData(exec);
99 if (m_burnMenu->isEmpty()) m_burnMenu->addAction(i18n("No burning program found (K3b, Brasero)"));
100 m_status.button_burn->setMenu(m_burnMenu);
101 m_status.button_burn->setIcon(KIcon("tools-media-optical-burn"));
102 m_status.button_burn->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
103 m_status.button_preview->setIcon(KIcon("media-playback-start"));
107 DvdWizard::~DvdWizard()
109 // m_menuFile.remove();
112 m_dvdauthor->blockSignals(true);
113 m_dvdauthor->close();
117 m_mkiso->blockSignals(true);
124 void DvdWizard::slotPageChanged(int page)
126 //kDebug() << "// PAGE CHGD: " << page << ", ID: " << visitedPages();
128 m_pageChapters->setVobFiles(m_pageVob->isPal(), m_pageVob->selectedUrls(), m_pageVob->durations());
129 } else if (page == 2) {
130 m_pageMenu->setTargets(m_pageChapters->selectedTitles(), m_pageChapters->selectedTargets());
131 m_pageMenu->changeProfile(m_pageVob->isPal());
132 } else if (page == 3) {
133 //m_pageMenu->buttonsInfo();
134 } else if (page == 4) {
136 for (int i = 0; i < m_status.job_progress->count(); i++)
137 m_status.job_progress->item(i)->setIcon(KIcon());
139 if (KIO::NetAccess::exists(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), KIO::NetAccess::SourceSide, this))
140 warnMessage.append(i18n("Folder %1 already exists. Overwrite?" + '\n', m_iso.tmp_folder->url().path() + "/DVD"));
141 if (KIO::NetAccess::exists(KUrl(m_iso.iso_image->url().path()), KIO::NetAccess::SourceSide, this))
142 warnMessage.append(i18n("Image file %1 already exists. Overwrite?", m_iso.iso_image->url().path()));
144 if (!warnMessage.isEmpty() && KMessageBox::questionYesNo(this, warnMessage) == KMessageBox::No) {
147 KIO::NetAccess::del(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);
148 QTimer::singleShot(300, this, SLOT(generateDvd()));
150 m_status.button_preview->setEnabled(false);
151 m_status.button_burn->setEnabled(false);
157 void DvdWizard::generateDvd()
159 KTemporaryFile temp1;
160 temp1.setSuffix(".png");
161 //temp1.setAutoRemove(false);
164 KTemporaryFile temp2;
165 temp2.setSuffix(".png");
166 //temp2.setAutoRemove(false);
169 KTemporaryFile temp3;
170 temp3.setSuffix(".png");
171 //temp3.setAutoRemove(false);
174 KTemporaryFile temp4;
175 temp4.setSuffix(".png");
176 //temp4.setAutoRemove(false);
179 KTemporaryFile temp5;
180 temp5.setSuffix(".vob");
181 //temp5.setAutoRemove(false);
184 KTemporaryFile temp6;
185 temp6.setSuffix(".xml");
186 //temp6.setAutoRemove(false);
189 m_menuFile.setSuffix(".mpg");
190 m_menuFile.setAutoRemove(false);
193 m_authorFile.setSuffix(".xml");
194 m_authorFile.setAutoRemove(false);
197 QListWidgetItem *images = m_status.job_progress->item(0);
198 images->setIcon(KIcon("system-run"));
199 qApp->processEvents();
200 QMap <QString, QRect> buttons = m_pageMenu->buttonsInfo();
201 QStringList buttonsTarget;
203 if (m_pageMenu->createMenu()) {
204 m_pageMenu->createButtonImages(temp1.fileName(), temp2.fileName(), temp3.fileName());
205 m_pageMenu->createBackgroundImage(temp4.fileName());
208 images->setIcon(KIcon("dialog-ok"));
210 kDebug() << "/// STARTING MLT VOB CREATION";
211 if (!m_pageMenu->menuMovie()) {
212 // create menu vob file
213 QListWidgetItem *vobitem = m_status.job_progress->item(1);
214 vobitem->setIcon(KIcon("system-run"));
215 qApp->processEvents();
218 args.append("-profile");
219 if (m_pageMenu->isPalMenu()) args.append("dv_pal");
220 else args.append("dv_ntsc");
221 args.append(temp4.fileName());
223 args.append("out=100");
224 args << "-consumer" << "avformat:" + temp5.fileName();
225 if (m_pageMenu->isPalMenu()) {
226 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";
228 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";
231 kDebug() << "MLT ARGS: " << args;
233 renderbg.start(KdenliveSettings::rendererpath(), args);
234 if (renderbg.waitForFinished()) {
235 if (renderbg.exitStatus() == QProcess::CrashExit) {
236 kDebug() << "/// RENDERING MENU vob crashed";
237 QByteArray result = renderbg.readAllStandardError();
238 vobitem->setIcon(KIcon("dialog-close"));
239 m_status.error_log->setText(result);
240 m_status.error_box->setHidden(false);
244 kDebug() << "/// RENDERING MENU vob timed out";
245 vobitem->setIcon(KIcon("dialog-close"));
246 m_status.error_log->setText(i18n("Rendering job timed out"));
247 m_status.error_box->setHidden(false);
250 vobitem->setIcon(KIcon("dialog-ok"));
252 kDebug() << "/// STARTING SPUMUX";
254 // create xml spumux file
255 QListWidgetItem *spuitem = m_status.job_progress->item(2);
256 spuitem->setIcon(KIcon("system-run"));
257 qApp->processEvents();
259 QDomElement sub = doc.createElement("subpictures");
260 doc.appendChild(sub);
261 QDomElement stream = doc.createElement("stream");
262 sub.appendChild(stream);
263 QDomElement spu = doc.createElement("spu");
264 stream.appendChild(spu);
265 spu.setAttribute("force", "yes");
266 spu.setAttribute("start", "00:00:00.00");
267 spu.setAttribute("image", temp1.fileName());
268 spu.setAttribute("select", temp2.fileName());
269 spu.setAttribute("highlight", temp3.fileName());
270 /*spu.setAttribute("autooutline", "infer");
271 spu.setAttribute("outlinewidth", "12");
272 spu.setAttribute("autoorder", "rows");*/
274 int max = buttons.count() - 1;
276 QMapIterator<QString, QRect> it(buttons);
277 while (it.hasNext()) {
279 QDomElement but = doc.createElement("button");
280 but.setAttribute("name", 'b' + QString::number(i));
281 if (i < max) but.setAttribute("down", 'b' + QString::number(i + 1));
282 else but.setAttribute("down", "b0");
283 if (i > 0) but.setAttribute("up", 'b' + QString::number(i - 1));
284 else but.setAttribute("up", 'b' + QString::number(max));
285 QRect r = it.value();
286 //int target = it.key();
287 // TODO: solve play all button
288 //if (target == 0) target = 1;
289 buttonsTarget.append(it.key());
290 but.setAttribute("x0", QString::number(r.x()));
291 but.setAttribute("y0", QString::number(r.y()));
292 but.setAttribute("x1", QString::number(r.right()));
293 but.setAttribute("y1", QString::number(r.bottom()));
294 spu.appendChild(but);
298 QFile data(temp6.fileName());
299 if (data.open(QFile::WriteOnly)) {
300 data.write(doc.toString().toUtf8());
304 kDebug() << " SPUMUX DATA: " << doc.toString();
307 args.append(temp6.fileName());
308 kDebug() << "SPM ARGS: " << args << temp5.fileName() << m_menuFile.fileName();
312 if (m_pageMenu->menuMovie()) spumux.setStandardInputFile(m_pageMenu->menuMoviePath());
313 else spumux.setStandardInputFile(temp5.fileName());
314 spumux.setStandardOutputFile(m_menuFile.fileName());
315 spumux.start("spumux", args);
316 spumux.setProcessChannelMode(QProcess::MergedChannels);
317 if (spumux.waitForFinished()) {
318 kDebug() << QString(spumux.readAll()).simplified();
319 if (spumux.exitStatus() == QProcess::CrashExit) {
320 QByteArray result = spumux.readAllStandardError();
321 spuitem->setIcon(KIcon("dialog-close"));
322 m_status.error_log->setText(result);
323 m_status.error_box->setHidden(false);
324 kDebug() << "/// RENDERING SPUMUX MENU crashed";
328 kDebug() << "/// RENDERING SPUMUX MENU timed out";
329 spuitem->setIcon(KIcon("dialog-close"));
330 m_status.error_log->setText(i18n("Menu job timed out"));
331 m_status.error_box->setHidden(false);
335 spuitem->setIcon(KIcon("dialog-ok"));
336 kDebug() << "/// DONE: " << m_menuFile.fileName();
339 // create dvdauthor xml
340 QListWidgetItem *authitem = m_status.job_progress->item(3);
341 authitem->setIcon(KIcon("system-run"));
342 qApp->processEvents();
343 KIO::NetAccess::mkdir(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);
346 QDomElement auth = dvddoc.createElement("dvdauthor");
347 auth.setAttribute("dest", m_iso.tmp_folder->url().path() + "/DVD");
348 dvddoc.appendChild(auth);
349 QDomElement vmgm = dvddoc.createElement("vmgm");
350 auth.appendChild(vmgm);
352 if (m_pageMenu->createMenu() && !m_pageVob->introMovie().isEmpty()) {
354 QDomElement menus = dvddoc.createElement("menus");
355 vmgm.appendChild(menus);
356 QDomElement pgc = dvddoc.createElement("pgc");
357 pgc.setAttribute("entry", "title");
358 menus.appendChild(pgc);
359 QDomElement menuvob = dvddoc.createElement("vob");
360 menuvob.setAttribute("file", m_pageVob->introMovie());
361 pgc.appendChild(menuvob);
362 QDomElement post = dvddoc.createElement("post");
363 QDomText call = dvddoc.createTextNode("jump titleset 1 menu;");
364 post.appendChild(call);
365 pgc.appendChild(post);
367 QDomElement titleset = dvddoc.createElement("titleset");
368 auth.appendChild(titleset);
370 if (m_pageMenu->createMenu()) {
373 QDomElement menus = dvddoc.createElement("menus");
374 titleset.appendChild(menus);
375 QDomElement pgc = dvddoc.createElement("pgc");
376 pgc.setAttribute("entry", "root");
377 menus.appendChild(pgc);
378 QDomElement pre = dvddoc.createElement("pre");
379 pgc.appendChild(pre);
380 QDomText nametext = dvddoc.createTextNode("{g1 = 0;}");
381 pre.appendChild(nametext);
382 for (int i = 0; i < buttons.count(); i++) {
383 QDomElement button = dvddoc.createElement("button");
384 button.setAttribute("name", 'b' + QString::number(i));
385 nametext = dvddoc.createTextNode('{' + buttonsTarget.at(i) + ";}");
386 button.appendChild(nametext);
387 pgc.appendChild(button);
389 QDomElement menuvob = dvddoc.createElement("vob");
390 menuvob.setAttribute("file", m_menuFile.fileName());
391 menuvob.setAttribute("pause", "inf");
392 pgc.appendChild(menuvob);
395 QDomElement titles = dvddoc.createElement("titles");
396 titleset.appendChild(titles);
398 QStringList voburls = m_pageVob->selectedUrls();
403 for (int i = 0; i < voburls.count(); i++) {
404 if (!voburls.at(i).isEmpty()) {
406 pgc2 = dvddoc.createElement("pgc");
407 pgc2.setAttribute("pause", 0);
408 titles.appendChild(pgc2);
409 QDomElement vob = dvddoc.createElement("vob");
410 vob.setAttribute("file", voburls.at(i));
412 QStringList chaptersList = m_pageChapters->chapters(i);
413 if (!chaptersList.isEmpty()) vob.setAttribute("chapters", chaptersList.join(","));
415 pgc2.appendChild(vob);
416 if (m_pageMenu->createMenu()) {
417 QDomElement post = dvddoc.createElement("post");
419 if (i == voburls.count() - 1) call = dvddoc.createTextNode("{g1 = 0; call menu;}");
421 call = dvddoc.createTextNode("{if ( g1 eq 999 ) { call menu; } jump title " + QString::number(i + 2) + ";}");
423 post.appendChild(call);
424 pgc2.appendChild(post);
430 QFile data2(m_authorFile.fileName());
431 if (data2.open(QFile::WriteOnly)) {
432 data2.write(dvddoc.toString().toUtf8());
435 /*kDebug() << "------------------";
436 kDebug() << dvddoc.toString();
437 kDebug() << "------------------";*/
440 args << "-x" << m_authorFile.fileName();
441 kDebug() << "// DVDAUTH ARGS: " << args;
443 m_dvdauthor->blockSignals(true);
444 m_dvdauthor->close();
448 m_creationLog.clear();
449 m_dvdauthor = new QProcess(this);
450 connect(m_dvdauthor, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotRenderFinished(int, QProcess::ExitStatus)));
451 m_dvdauthor->setProcessChannelMode(QProcess::MergedChannels);
452 m_dvdauthor->start("dvdauthor", args);
456 void DvdWizard::slotRenderFinished(int /*exitCode*/, QProcess::ExitStatus status)
458 QListWidgetItem *authitem = m_status.job_progress->item(3);
459 if (status == QProcess::CrashExit) {
460 QByteArray result = m_dvdauthor->readAllStandardError();
461 m_status.error_log->setText(result);
462 m_status.error_box->setHidden(false);
463 kDebug() << "DVDAuthor process crashed";
464 authitem->setIcon(KIcon("dialog-close"));
465 m_dvdauthor->close();
471 m_creationLog.append(m_dvdauthor->readAllStandardError());
472 m_dvdauthor->close();
476 // Check if DVD structure has the necessary infos
477 if (!QFile::exists(m_iso.tmp_folder->url().path() + "/DVD/VIDEO_TS/VIDEO_TS.IFO")) {
478 m_status.error_log->setText(m_creationLog + '\n' + i18n("DVD structure broken"));
479 m_status.error_box->setHidden(false);
480 kDebug() << "DVDAuthor process crashed";
481 authitem->setIcon(KIcon("dialog-close"));
485 authitem->setIcon(KIcon("dialog-ok"));
486 qApp->processEvents();
488 args << "-dvd-video" << "-v" << "-o" << m_iso.iso_image->url().path() << m_iso.tmp_folder->url().path() + "/DVD";
491 m_mkiso->blockSignals(true);
496 m_mkiso = new QProcess(this);
497 connect(m_mkiso, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotIsoFinished(int, QProcess::ExitStatus)));
498 m_mkiso->setProcessChannelMode(QProcess::MergedChannels);
499 QListWidgetItem *isoitem = m_status.job_progress->item(4);
500 isoitem->setIcon(KIcon("system-run"));
501 m_mkiso->start("mkisofs", args);
505 void DvdWizard::slotIsoFinished(int /*exitCode*/, QProcess::ExitStatus status)
507 QListWidgetItem *isoitem = m_status.job_progress->item(4);
508 if (status == QProcess::CrashExit) {
509 QByteArray result = m_mkiso->readAllStandardError();
510 m_status.error_log->setText(result);
511 m_status.error_box->setHidden(false);
516 kDebug() << "Iso process crashed";
517 isoitem->setIcon(KIcon("dialog-close"));
521 m_creationLog.append(m_mkiso->readAllStandardError());
525 // Check if DVD iso is ok
526 QFile iso(m_iso.iso_image->url().path());
527 if (!iso.exists() || iso.size() == 0) {
529 KIO::NetAccess::del(m_iso.iso_image->url(), this);
531 m_status.error_log->setText(m_creationLog + '\n' + i18n("DVD ISO is broken"));
532 m_status.error_box->setHidden(false);
533 isoitem->setIcon(KIcon("dialog-close"));
538 isoitem->setIcon(KIcon("dialog-ok"));
539 kDebug() << "ISO IMAGE " << m_iso.iso_image->url().path() << " Successfully created";
541 kDebug() << m_creationLog;
543 m_status.error_log->setText(i18n("DVD ISO image %1 successfully created.", m_iso.iso_image->url().path()));
544 m_status.button_preview->setEnabled(true);
545 m_status.button_burn->setEnabled(true);
546 m_status.error_box->setHidden(false);
547 //KMessageBox::information(this, i18n("DVD ISO image %1 successfully created.", m_iso.iso_image->url().path()));
552 void DvdWizard::cleanup()
554 m_authorFile.remove();
556 KIO::NetAccess::del(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);
560 void DvdWizard::slotPreview()
562 QString programName("xine");
563 QString exec = KStandardDirs::findExe(programName);
564 if (exec.isEmpty()) KMessageBox::sorry(this, i18n("You need program <b>%1</b> to perform this action", programName));
565 else QProcess::startDetached(exec, QStringList() << "dvd://" + m_iso.iso_image->url().path());
568 void DvdWizard::slotBurn()
570 QAction *action = qobject_cast<QAction *>(sender());
571 QString exec = action->data().toString();
573 if (exec.endsWith("k3b")) args << "--image" << m_iso.iso_image->url().path();
574 else args << "--image=" + m_iso.iso_image->url().path();
575 QProcess::startDetached(exec, args);