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->close();
122 void DvdWizard::slotPageChanged(int page)
124 kDebug() << "// PAGE CHGD: " << page << ", ID: " << visitedPages();
126 m_pageChapters->setVobFiles(m_pageVob->isPal(), m_pageVob->selectedUrls(), m_pageVob->durations());
127 } else if (page == 2) {
128 m_pageMenu->setTargets(m_pageChapters->selectedTitles(), m_pageChapters->selectedTargets());
129 m_pageMenu->changeProfile(m_pageVob->isPal());
130 } else if (page == 3) {
131 //m_pageMenu->buttonsInfo();
132 } else if (page == 4) {
134 for (int i = 0; i < m_status.job_progress->count(); i++)
135 m_status.job_progress->item(i)->setIcon(KIcon());
137 if (KIO::NetAccess::exists(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), KIO::NetAccess::SourceSide, this))
138 warnMessage.append(i18n("Folder %1 already exists. Overwrite?" + '\n', m_iso.tmp_folder->url().path() + "/DVD"));
139 if (KIO::NetAccess::exists(KUrl(m_iso.iso_image->url().path()), KIO::NetAccess::SourceSide, this))
140 warnMessage.append(i18n("Image file %1 already exists. Overwrite?", m_iso.iso_image->url().path()));
142 if (!warnMessage.isEmpty() && KMessageBox::questionYesNo(this, warnMessage) == KMessageBox::No) {
145 KIO::NetAccess::del(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);
146 QTimer::singleShot(300, this, SLOT(generateDvd()));
148 m_status.button_preview->setEnabled(false);
149 m_status.button_burn->setEnabled(false);
155 void DvdWizard::generateDvd()
157 KTemporaryFile temp1;
158 temp1.setSuffix(".png");
159 //temp1.setAutoRemove(false);
162 KTemporaryFile temp2;
163 temp2.setSuffix(".png");
164 //temp2.setAutoRemove(false);
167 KTemporaryFile temp3;
168 temp3.setSuffix(".png");
169 //temp3.setAutoRemove(false);
172 KTemporaryFile temp4;
173 temp4.setSuffix(".png");
174 //temp4.setAutoRemove(false);
177 KTemporaryFile temp5;
178 temp5.setSuffix(".vob");
179 //temp5.setAutoRemove(false);
182 KTemporaryFile temp6;
183 temp6.setSuffix(".xml");
184 //temp6.setAutoRemove(false);
187 m_menuFile.setSuffix(".mpg");
188 m_menuFile.setAutoRemove(false);
191 m_authorFile.setSuffix(".xml");
192 m_authorFile.setAutoRemove(false);
195 QListWidgetItem *images = m_status.job_progress->item(0);
196 images->setIcon(KIcon("system-run"));
197 qApp->processEvents();
198 QMap <QString, QRect> buttons = m_pageMenu->buttonsInfo();
199 QStringList buttonsTarget;
201 if (m_pageMenu->createMenu()) {
202 m_pageMenu->createButtonImages(temp1.fileName(), temp2.fileName(), temp3.fileName());
203 m_pageMenu->createBackgroundImage(temp4.fileName());
206 images->setIcon(KIcon("dialog-ok"));
208 kDebug() << "/// STARTING MLT VOB CREATION";
209 if (!m_pageMenu->menuMovie()) {
210 // create menu vob file
211 QListWidgetItem *vobitem = m_status.job_progress->item(1);
212 vobitem->setIcon(KIcon("system-run"));
213 qApp->processEvents();
216 args.append("-profile");
217 if (m_pageMenu->isPalMenu()) args.append("dv_pal");
218 else args.append("dv_ntsc");
219 args.append(temp4.fileName());
221 args.append("out=100");
222 args << "-consumer" << "avformat:" + temp5.fileName();
223 if (m_pageMenu->isPalMenu()) {
224 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";
226 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";
229 kDebug() << "MLT ARGS: " << args;
231 renderbg.start(KdenliveSettings::rendererpath(), args);
232 if (renderbg.waitForFinished()) {
233 if (renderbg.exitStatus() == QProcess::CrashExit) {
234 kDebug() << "/// RENDERING MENUÂ vob crashed";
235 QByteArray result = renderbg.readAllStandardError();
236 vobitem->setIcon(KIcon("dialog-close"));
237 m_status.error_log->setText(result);
238 m_status.error_box->setHidden(false);
242 kDebug() << "/// RENDERING MENUÂ vob timed out";
243 vobitem->setIcon(KIcon("dialog-close"));
244 m_status.error_log->setText(i18n("Rendering job timed out"));
245 m_status.error_box->setHidden(false);
248 vobitem->setIcon(KIcon("dialog-ok"));
250 kDebug() << "/// STARTING SPUMUX";
252 // create xml spumux file
253 QListWidgetItem *spuitem = m_status.job_progress->item(2);
254 spuitem->setIcon(KIcon("system-run"));
255 qApp->processEvents();
257 QDomElement sub = doc.createElement("subpictures");
258 doc.appendChild(sub);
259 QDomElement stream = doc.createElement("stream");
260 sub.appendChild(stream);
261 QDomElement spu = doc.createElement("spu");
262 stream.appendChild(spu);
263 spu.setAttribute("force", "yes");
264 spu.setAttribute("start", "00:00:00.00");
265 spu.setAttribute("image", temp1.fileName());
266 spu.setAttribute("select", temp2.fileName());
267 spu.setAttribute("highlight", temp3.fileName());
268 /*spu.setAttribute("autooutline", "infer");
269 spu.setAttribute("outlinewidth", "12");
270 spu.setAttribute("autoorder", "rows");*/
272 int max = buttons.count() - 1;
274 QMapIterator<QString, QRect> it(buttons);
275 while (it.hasNext()) {
277 QDomElement but = doc.createElement("button");
278 but.setAttribute("name", 'b' + QString::number(i));
279 if (i < max) but.setAttribute("down", 'b' + QString::number(i + 1));
280 else but.setAttribute("down", "b0");
281 if (i > 0) but.setAttribute("up", 'b' + QString::number(i - 1));
282 else but.setAttribute("up", 'b' + QString::number(max));
283 QRect r = it.value();
284 //int target = it.key();
285 // TODO:Â solve play all button
286 //if (target == 0) target = 1;
287 buttonsTarget.append(it.key());
288 but.setAttribute("x0", QString::number(r.x()));
289 but.setAttribute("y0", QString::number(r.y()));
290 but.setAttribute("x1", QString::number(r.right()));
291 but.setAttribute("y1", QString::number(r.bottom()));
292 spu.appendChild(but);
296 QFile data(temp6.fileName());
297 if (data.open(QFile::WriteOnly)) {
298 data.write(doc.toString().toUtf8());
302 kDebug() << " SPUMUX DATA: " << doc.toString();
305 args.append(temp6.fileName());
306 kDebug() << "SPM ARGS: " << args << temp5.fileName() << m_menuFile.fileName();
310 if (m_pageMenu->menuMovie()) spumux.setStandardInputFile(m_pageMenu->menuMoviePath());
311 else spumux.setStandardInputFile(temp5.fileName());
312 spumux.setStandardOutputFile(m_menuFile.fileName());
313 spumux.start("spumux", args);
314 spumux.setProcessChannelMode(QProcess::MergedChannels);
315 if (spumux.waitForFinished()) {
316 kDebug() << QString(spumux.readAll()).simplified();
317 if (spumux.exitStatus() == QProcess::CrashExit) {
318 QByteArray result = spumux.readAllStandardError();
319 spuitem->setIcon(KIcon("dialog-close"));
320 m_status.error_log->setText(result);
321 m_status.error_box->setHidden(false);
322 kDebug() << "/// RENDERING SPUMUX MENU crashed";
326 kDebug() << "/// RENDERING SPUMUX MENU timed out";
327 spuitem->setIcon(KIcon("dialog-close"));
328 m_status.error_log->setText(i18n("Menu job timed out"));
329 m_status.error_box->setHidden(false);
333 spuitem->setIcon(KIcon("dialog-ok"));
334 kDebug() << "/// DONE: " << m_menuFile.fileName();
337 // create dvdauthor xml
338 QListWidgetItem *authitem = m_status.job_progress->item(3);
339 authitem->setIcon(KIcon("system-run"));
340 qApp->processEvents();
341 KIO::NetAccess::mkdir(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);
344 QDomElement auth = dvddoc.createElement("dvdauthor");
345 auth.setAttribute("dest", m_iso.tmp_folder->url().path() + "/DVD");
346 dvddoc.appendChild(auth);
347 QDomElement vmgm = dvddoc.createElement("vmgm");
348 auth.appendChild(vmgm);
350 if (m_pageMenu->createMenu() && !m_pageVob->introMovie().isEmpty()) {
352 QDomElement menus = dvddoc.createElement("menus");
353 vmgm.appendChild(menus);
354 QDomElement pgc = dvddoc.createElement("pgc");
355 pgc.setAttribute("entry", "title");
356 menus.appendChild(pgc);
357 QDomElement menuvob = dvddoc.createElement("vob");
358 menuvob.setAttribute("file", m_pageVob->introMovie());
359 pgc.appendChild(menuvob);
360 QDomElement post = dvddoc.createElement("post");
361 QDomText call = dvddoc.createTextNode("jump titleset 1 menu;");
362 post.appendChild(call);
363 pgc.appendChild(post);
365 QDomElement titleset = dvddoc.createElement("titleset");
366 auth.appendChild(titleset);
368 if (m_pageMenu->createMenu()) {
371 QDomElement menus = dvddoc.createElement("menus");
372 titleset.appendChild(menus);
373 QDomElement pgc = dvddoc.createElement("pgc");
374 pgc.setAttribute("entry", "root");
375 menus.appendChild(pgc);
376 QDomElement pre = dvddoc.createElement("pre");
377 pgc.appendChild(pre);
378 QDomText nametext = dvddoc.createTextNode("{g1 = 0;}");
379 pre.appendChild(nametext);
380 for (int i = 0; i < buttons.count(); i++) {
381 QDomElement button = dvddoc.createElement("button");
382 button.setAttribute("name", 'b' + QString::number(i));
383 nametext = dvddoc.createTextNode('{' + buttonsTarget.at(i) + ";}");
384 button.appendChild(nametext);
385 pgc.appendChild(button);
387 QDomElement menuvob = dvddoc.createElement("vob");
388 menuvob.setAttribute("file", m_menuFile.fileName());
389 menuvob.setAttribute("pause", "inf");
390 pgc.appendChild(menuvob);
393 QDomElement titles = dvddoc.createElement("titles");
394 titleset.appendChild(titles);
396 QStringList voburls = m_pageVob->selectedUrls();
401 for (int i = 0; i < voburls.count(); i++) {
402 if (!voburls.at(i).isEmpty()) {
404 pgc2 = dvddoc.createElement("pgc");
405 pgc2.setAttribute("pause", 0);
406 titles.appendChild(pgc2);
407 QDomElement vob = dvddoc.createElement("vob");
408 vob.setAttribute("file", voburls.at(i));
410 QStringList chaptersList = m_pageChapters->chapters(i);
411 if (!chaptersList.isEmpty()) vob.setAttribute("chapters", chaptersList.join(","));
413 pgc2.appendChild(vob);
414 if (m_pageMenu->createMenu()) {
415 QDomElement post = dvddoc.createElement("post");
417 if (i == voburls.count() - 1) call = dvddoc.createTextNode("{g1 = 0; call menu;}");
419 call = dvddoc.createTextNode("{if ( g1 eq 999 ) { call menu; } jump title " + QString::number(i + 2) + ";}");
421 post.appendChild(call);
422 pgc2.appendChild(post);
428 QFile data2(m_authorFile.fileName());
429 if (data2.open(QFile::WriteOnly)) {
430 data2.write(dvddoc.toString().toUtf8());
433 /*kDebug() << "------------------";
434 kDebug() << dvddoc.toString();
435 kDebug() << "------------------";*/
438 args << "-x" << m_authorFile.fileName();
439 kDebug() << "// DVDAUTH ARGS: " << args;
441 m_dvdauthor->close();
445 m_creationLog.clear();
446 m_dvdauthor = new QProcess(this);
447 connect(m_dvdauthor, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotRenderFinished(int, QProcess::ExitStatus)));
448 m_dvdauthor->setProcessChannelMode(QProcess::MergedChannels);
449 m_dvdauthor->start("dvdauthor", args);
453 void DvdWizard::slotRenderFinished(int /*exitCode*/, QProcess::ExitStatus status)
455 QListWidgetItem *authitem = m_status.job_progress->item(3);
456 if (status == QProcess::CrashExit) {
457 QByteArray result = m_dvdauthor->readAllStandardError();
458 m_status.error_log->setText(result);
459 m_status.error_box->setHidden(false);
460 kDebug() << "DVDAuthor process crashed";
461 authitem->setIcon(KIcon("dialog-close"));
462 m_dvdauthor->close();
468 m_creationLog.append(m_dvdauthor->readAllStandardError());
469 m_dvdauthor->close();
473 // Check if DVDÂ structure has the necessary infos
474 if (!QFile::exists(m_iso.tmp_folder->url().path() + "/DVD/VIDEO_TS/VIDEO_TS.IFO")) {
475 m_status.error_log->setText(m_creationLog + '\n' + i18n("DVD structure broken"));
476 m_status.error_box->setHidden(false);
477 kDebug() << "DVDAuthor process crashed";
478 authitem->setIcon(KIcon("dialog-close"));
482 authitem->setIcon(KIcon("dialog-ok"));
483 qApp->processEvents();
485 args << "-dvd-video" << "-v" << "-o" << m_iso.iso_image->url().path() << m_iso.tmp_folder->url().path() + "/DVD";
492 m_mkiso = new QProcess(this);
493 connect(m_mkiso, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotIsoFinished(int, QProcess::ExitStatus)));
494 m_mkiso->setProcessChannelMode(QProcess::MergedChannels);
495 QListWidgetItem *isoitem = m_status.job_progress->item(4);
496 isoitem->setIcon(KIcon("system-run"));
497 m_mkiso->start("mkisofs", args);
501 void DvdWizard::slotIsoFinished(int /*exitCode*/, QProcess::ExitStatus status)
503 QListWidgetItem *isoitem = m_status.job_progress->item(4);
504 if (status == QProcess::CrashExit) {
505 QByteArray result = m_mkiso->readAllStandardError();
506 m_status.error_log->setText(result);
507 m_status.error_box->setHidden(false);
512 kDebug() << "Iso process crashed";
513 isoitem->setIcon(KIcon("dialog-close"));
517 m_creationLog.append(m_mkiso->readAllStandardError());
521 // Check if DVDÂ iso is ok
522 QFile iso(m_iso.iso_image->url().path());
523 if (!iso.exists() || iso.size() == 0) {
525 KIO::NetAccess::del(m_iso.iso_image->url(), this);
527 m_status.error_log->setText(m_creationLog + '\n' + i18n("DVD ISO is broken"));
528 m_status.error_box->setHidden(false);
529 isoitem->setIcon(KIcon("dialog-close"));
534 isoitem->setIcon(KIcon("dialog-ok"));
535 kDebug() << "ISO IMAGE " << m_iso.iso_image->url().path() << " Successfully created";
537 kDebug() << m_creationLog;
539 m_status.error_log->setText(i18n("DVD ISO image %1 successfully created.", m_iso.iso_image->url().path()));
540 m_status.button_preview->setEnabled(true);
541 m_status.button_burn->setEnabled(true);
542 m_status.error_box->setHidden(false);
543 //KMessageBox::information(this, i18n("DVD ISO image %1 successfully created.", m_iso.iso_image->url().path()));
548 void DvdWizard::cleanup()
550 m_authorFile.remove();
552 KIO::NetAccess::del(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);
556 void DvdWizard::slotPreview()
558 QString programName("xine");
559 QString exec = KStandardDirs::findExe(programName);
560 if (exec.isEmpty()) KMessageBox::sorry(this, i18n("You need program <b>%1</b> to perform this action", programName));
561 else QProcess::startDetached(exec, QStringList() << "dvd://" + m_iso.iso_image->url().path());
564 void DvdWizard::slotBurn()
566 QAction *action = qobject_cast<QAction *>(sender());
567 QString exec = action->data().toString();
569 if (exec.endsWith("k3b")) args << "--image" << m_iso.iso_image->url().path();
570 else args << "--image=" + m_iso.iso_image->url().path();
571 QProcess::startDetached(exec, args);