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 <KStandardDirs>
27 #include <KFileDialog>
28 #include <kmimetype.h>
29 #include <KIO/NetAccess>
30 #include <KMessageBox>
33 #include <QApplication>
35 #include <QDomDocument>
38 DvdWizard::DvdWizard(const QString &url, const QString &profile, QWidget *parent) :
43 //setPixmap(QWizard::WatermarkPixmap, QPixmap(KStandardDirs::locate("appdata", "banner.png")));
44 setAttribute(Qt::WA_DeleteOnClose);
45 m_pageVob = new DvdWizardVob(this);
46 m_pageVob->setTitle(i18n("Select Files For Your DVD"));
49 if (!url.isEmpty()) m_pageVob->setUrl(url);
51 m_pageMenu = new DvdWizardMenu(profile, this);
52 m_pageMenu->setTitle(i18n("Create DVD Menu"));
56 QWizardPage *page3 = new QWizardPage;
57 page3->setTitle(i18n("DVD Image"));
59 m_iso.tmp_folder->setPath(KdenliveSettings::currenttmpfolder());
60 m_iso.iso_image->setPath(QDir::homePath() + "/untitled.iso");
61 m_iso.iso_image->setFilter("*.iso");
62 m_iso.iso_image->fileDialog()->setOperationMode(KFileDialog::Saving);
65 QWizardPage *page4 = new QWizardPage;
66 page4->setTitle(i18n("Creating DVD Image"));
67 m_status.setupUi(page4);
68 m_status.error_box->setHidden(true);
71 connect(this, SIGNAL(currentIdChanged(int)), this, SLOT(slotPageChanged(int)));
73 connect(m_status.button_preview, SIGNAL(clicked()), this, SLOT(slotPreview()));
74 connect(m_status.button_burn, SIGNAL(clicked()), this, SLOT(slotBurn()));
76 // connect(m_standard.button_all, SIGNAL(toggled(bool)), this, SLOT(slotCheckStandard()));
79 DvdWizard::~DvdWizard()
81 // m_menuFile.remove();
93 void DvdWizard::slotPageChanged(int page)
95 kDebug() << "// PAGE CHGD: " << page;
97 m_pageMenu->setTargets(m_pageVob->selectedUrls());
98 } else if (page == 2) {
99 m_pageMenu->buttonsInfo();
100 } else if (page == 3) {
102 for (int i = 0; i < m_status.job_progress->count(); i++)
103 m_status.job_progress->item(i)->setIcon(KIcon());
105 if (KIO::NetAccess::exists(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), KIO::NetAccess::SourceSide, this))
106 warnMessage.append(i18n("Folder %1 already exists. Overwrite?" + '\n', m_iso.tmp_folder->url().path() + "/DVD"));
107 if (KIO::NetAccess::exists(KUrl(m_iso.iso_image->url().path()), KIO::NetAccess::SourceSide, this))
108 warnMessage.append(i18n("Image file %1 already exists. Overwrite?", m_iso.iso_image->url().path()));
110 if (!warnMessage.isEmpty() && KMessageBox::questionYesNo(this, warnMessage) == KMessageBox::No) {
113 KIO::NetAccess::del(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);
114 QTimer::singleShot(300, this, SLOT(generateDvd()));
116 m_status.button_burn->setIcon(KIcon("tools-media-optical-burn"));
117 m_status.button_preview->setIcon(KIcon("media-playback-start"));
118 m_status.button_preview->setEnabled(false);
119 m_status.button_burn->setEnabled(false);
125 void DvdWizard::generateDvd()
127 KTemporaryFile temp1;
128 temp1.setSuffix(".png");
129 //temp1.setAutoRemove(false);
132 KTemporaryFile temp2;
133 temp2.setSuffix(".png");
134 //temp2.setAutoRemove(false);
137 KTemporaryFile temp3;
138 temp3.setSuffix(".png");
139 //temp3.setAutoRemove(false);
142 KTemporaryFile temp4;
143 temp4.setSuffix(".png");
144 //temp4.setAutoRemove(false);
147 KTemporaryFile temp5;
148 temp5.setSuffix(".vob");
149 //temp5.setAutoRemove(false);
152 KTemporaryFile temp6;
153 temp6.setSuffix(".xml");
154 //temp6.setAutoRemove(false);
157 m_menuFile.setSuffix(".mpg");
158 m_menuFile.setAutoRemove(false);
161 m_authorFile.setSuffix(".xml");
162 m_authorFile.setAutoRemove(false);
165 QListWidgetItem *images = m_status.job_progress->item(0);
166 images->setIcon(KIcon("system-run"));
167 qApp->processEvents();
168 QMap <int, QRect> buttons = m_pageMenu->buttonsInfo();
169 QStringList buttonsTarget;
171 if (m_pageMenu->createMenu()) {
172 m_pageMenu->createButtonImages(temp1.fileName(), temp2.fileName(), temp3.fileName());
173 m_pageMenu->createBackgroundImage(temp4.fileName());
176 images->setIcon(KIcon("dialog-ok"));
178 kDebug() << "/// STARTING MLT VOB CREATION";
179 if (!m_pageMenu->menuMovie()) {
180 // create menu vob file
181 QListWidgetItem *vobitem = m_status.job_progress->item(1);
182 vobitem->setIcon(KIcon("system-run"));
183 qApp->processEvents();
186 args.append("-profile");
187 if (m_pageMenu->isPalMenu()) args.append("dv_pal");
188 else args.append("dv_ntsc");
189 args.append(temp4.fileName());
191 args.append("out=100");
192 args << "-consumer" << "avformat:" + temp5.fileName();
193 if (m_pageMenu->isPalMenu()) {
194 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";
196 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";
199 kDebug() << "MLT ARGS: " << args;
201 renderbg.start(KdenliveSettings::rendererpath(), args);
202 if (renderbg.waitForFinished()) {
203 if (renderbg.exitStatus() == QProcess::CrashExit) {
204 kDebug() << "/// RENDERING MENU vob crashed";
205 QByteArray result = renderbg.readAllStandardError();
206 vobitem->setIcon(KIcon("dialog-close"));
207 m_status.error_log->setText(result);
208 m_status.error_box->setHidden(false);
212 kDebug() << "/// RENDERING MENU vob timed out";
213 vobitem->setIcon(KIcon("dialog-close"));
214 m_status.error_log->setText(i18n("Rendering job timed out"));
215 m_status.error_box->setHidden(false);
218 vobitem->setIcon(KIcon("dialog-ok"));
220 kDebug() << "/// STARTING SPUMUX";
222 // create xml spumux file
223 QListWidgetItem *spuitem = m_status.job_progress->item(2);
224 spuitem->setIcon(KIcon("system-run"));
225 qApp->processEvents();
227 QDomElement sub = doc.createElement("subpictures");
228 doc.appendChild(sub);
229 QDomElement stream = doc.createElement("stream");
230 sub.appendChild(stream);
231 QDomElement spu = doc.createElement("spu");
232 stream.appendChild(spu);
233 spu.setAttribute("force", "yes");
234 spu.setAttribute("start", "00:00:00.00");
235 spu.setAttribute("image", temp1.fileName());
236 spu.setAttribute("select", temp2.fileName());
237 spu.setAttribute("highlight", temp3.fileName());
238 /*spu.setAttribute("autooutline", "infer");
239 spu.setAttribute("outlinewidth", "12");
240 spu.setAttribute("autoorder", "rows");*/
242 int max = buttons.count() - 1;
244 QMapIterator<int, QRect> it(buttons);
245 while (it.hasNext()) {
247 QDomElement but = doc.createElement("button");
248 but.setAttribute("name", 'b' + QString::number(i));
249 if (i < max) but.setAttribute("down", 'b' + QString::number(i + 1));
250 else but.setAttribute("down", "b0");
251 if (i > 0) but.setAttribute("up", 'b' + QString::number(i - 1));
252 else but.setAttribute("up", 'b' + QString::number(max));
253 QRect r = it.value();
254 int target = it.key();
255 // TODO: solve play all button
256 if (target == 0) target = 1;
257 buttonsTarget.append(QString::number(target));
258 but.setAttribute("x0", QString::number(r.x()));
259 but.setAttribute("y0", QString::number(r.y()));
260 but.setAttribute("x1", QString::number(r.right()));
261 but.setAttribute("y1", QString::number(r.bottom()));
262 spu.appendChild(but);
266 QFile data(temp6.fileName());
267 if (data.open(QFile::WriteOnly)) {
268 data.write(doc.toString().toUtf8());
272 kDebug() << " SPUMUX DATA: " << doc.toString();
275 args.append(temp6.fileName());
276 kDebug() << "SPM ARGS: " << args << temp5.fileName() << m_menuFile.fileName();
280 if (m_pageMenu->menuMovie()) spumux.setStandardInputFile(m_pageMenu->menuMoviePath());
281 else spumux.setStandardInputFile(temp5.fileName());
282 spumux.setStandardOutputFile(m_menuFile.fileName());
283 spumux.start("spumux", args);
284 spumux.setProcessChannelMode(QProcess::MergedChannels);
285 if (spumux.waitForFinished()) {
286 kDebug() << QString(spumux.readAll()).simplified();
287 if (spumux.exitStatus() == QProcess::CrashExit) {
288 QByteArray result = spumux.readAllStandardError();
289 spuitem->setIcon(KIcon("dialog-close"));
290 m_status.error_log->setText(result);
291 m_status.error_box->setHidden(false);
292 kDebug() << "/// RENDERING SPUMUX MENU crashed";
296 kDebug() << "/// RENDERING SPUMUX MENU timed out";
297 spuitem->setIcon(KIcon("dialog-close"));
298 m_status.error_log->setText(i18n("Menu job timed out"));
299 m_status.error_box->setHidden(false);
303 spuitem->setIcon(KIcon("dialog-ok"));
304 kDebug() << "/// DONE: " << m_menuFile.fileName();
307 // create dvdauthor xml
308 QListWidgetItem *authitem = m_status.job_progress->item(3);
309 authitem->setIcon(KIcon("system-run"));
310 qApp->processEvents();
311 KIO::NetAccess::mkdir(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);
314 QDomElement auth = dvddoc.createElement("dvdauthor");
315 auth.setAttribute("dest", m_iso.tmp_folder->url().path() + "/DVD");
316 dvddoc.appendChild(auth);
317 QDomElement vmgm = dvddoc.createElement("vmgm");
318 auth.appendChild(vmgm);
320 if (m_pageMenu->createMenu() && !m_pageVob->introMovie().isEmpty()) {
322 QDomElement menus = dvddoc.createElement("menus");
323 vmgm.appendChild(menus);
324 QDomElement pgc = dvddoc.createElement("pgc");
325 pgc.setAttribute("entry", "title");
326 menus.appendChild(pgc);
327 QDomElement menuvob = dvddoc.createElement("vob");
328 menuvob.setAttribute("file", m_pageVob->introMovie());
329 pgc.appendChild(menuvob);
330 QDomElement post = dvddoc.createElement("post");
331 QDomText call = dvddoc.createTextNode("jump titleset 1 menu;");
332 post.appendChild(call);
333 pgc.appendChild(post);
335 QDomElement titleset = dvddoc.createElement("titleset");
336 auth.appendChild(titleset);
338 if (m_pageMenu->createMenu()) {
341 QDomElement menus = dvddoc.createElement("menus");
342 titleset.appendChild(menus);
343 QDomElement pgc = dvddoc.createElement("pgc");
344 pgc.setAttribute("entry", "root");
345 menus.appendChild(pgc);
346 for (int i = 0; i < buttons.count(); i++) {
347 QDomElement button = dvddoc.createElement("button");
348 button.setAttribute("name", 'b' + QString::number(i));
349 QDomText nametext = dvddoc.createTextNode("jump title " + buttonsTarget.at(i) + ';');
350 button.appendChild(nametext);
351 pgc.appendChild(button);
353 QDomElement menuvob = dvddoc.createElement("vob");
354 menuvob.setAttribute("file", m_menuFile.fileName());
355 menuvob.setAttribute("pause", "inf");
356 pgc.appendChild(menuvob);
359 QDomElement titles = dvddoc.createElement("titles");
360 titleset.appendChild(titles);
362 QStringList voburls = m_pageVob->selectedUrls();
364 QDomElement pgc2 = dvddoc.createElement("pgc");
365 titles.appendChild(pgc2);
366 if (m_pageMenu->createMenu()) {
367 QDomElement post = dvddoc.createElement("post");
368 QDomText call = dvddoc.createTextNode("call menu;");
369 post.appendChild(call);
370 pgc2.appendChild(post);
374 for (int i = 0; i < voburls.count(); i++) {
375 if (!voburls.at(i).isEmpty()) {
377 QDomElement vob = dvddoc.createElement("vob");
378 vob.setAttribute("file", voburls.at(i));
379 pgc2.appendChild(vob);
384 // create one pgc for each video
385 for (int i = 0; i < voburls.count(); i++) {
386 if (!voburls.at(i).isEmpty()) {
389 QDomElement pgc2 = dvddoc.createElement("pgc");
390 titles.appendChild(pgc2);
391 if (m_pageMenu->createMenu()) {
392 QDomElement post = dvddoc.createElement("post");
393 QDomText call = dvddoc.createTextNode("call vmgm menu 1;");
394 post.appendChild(call);
395 pgc2.appendChild(post);
398 QDomElement vob = dvddoc.createElement("vob");
399 vob.setAttribute("file", voburls.at(i));
400 pgc2.appendChild(vob);
404 QFile data2(m_authorFile.fileName());
405 if (data2.open(QFile::WriteOnly)) {
406 data2.write(dvddoc.toString().toUtf8());
409 /*kDebug() << "------------------";
410 kDebug() << dvddoc.toString();
411 kDebug() << "------------------";*/
414 args << "-x" << m_authorFile.fileName();
415 kDebug() << "// DVDAUTH ARGS: " << args;
417 m_dvdauthor->close();
421 m_creationLog.clear();
422 m_dvdauthor = new QProcess(this);
423 connect(m_dvdauthor, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotRenderFinished(int, QProcess::ExitStatus)));
424 m_dvdauthor->setProcessChannelMode(QProcess::MergedChannels);
425 m_dvdauthor->start("dvdauthor", args);
429 void DvdWizard::slotRenderFinished(int /*exitCode*/, QProcess::ExitStatus status)
431 QListWidgetItem *authitem = m_status.job_progress->item(3);
432 if (status == QProcess::CrashExit) {
433 QByteArray result = m_dvdauthor->readAllStandardError();
434 m_status.error_log->setText(result);
435 m_status.error_box->setHidden(false);
436 kDebug() << "DVDAuthor process crashed";
437 authitem->setIcon(KIcon("dialog-close"));
438 m_dvdauthor->close();
444 m_creationLog.append(m_dvdauthor->readAllStandardError());
445 m_dvdauthor->close();
449 // Check if DVD structure has the necessary infos
450 if (!QFile::exists(m_iso.tmp_folder->url().path() + "/DVD/VIDEO_TS/VIDEO_TS.IFO")) {
451 m_status.error_log->setText(m_creationLog + '\n' + i18n("DVD structure broken"));
452 m_status.error_box->setHidden(false);
453 kDebug() << "DVDAuthor process crashed";
454 authitem->setIcon(KIcon("dialog-close"));
458 authitem->setIcon(KIcon("dialog-ok"));
459 qApp->processEvents();
461 args << "-dvd-video" << "-v" << "-o" << m_iso.iso_image->url().path() << m_iso.tmp_folder->url().path() + "/DVD";
468 m_mkiso = new QProcess(this);
469 connect(m_mkiso, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotIsoFinished(int, QProcess::ExitStatus)));
470 m_mkiso->setProcessChannelMode(QProcess::MergedChannels);
471 QListWidgetItem *isoitem = m_status.job_progress->item(4);
472 isoitem->setIcon(KIcon("system-run"));
473 m_mkiso->start("mkisofs", args);
477 void DvdWizard::slotIsoFinished(int /*exitCode*/, QProcess::ExitStatus status)
479 QListWidgetItem *isoitem = m_status.job_progress->item(4);
480 if (status == QProcess::CrashExit) {
481 QByteArray result = m_mkiso->readAllStandardError();
482 m_status.error_log->setText(result);
483 m_status.error_box->setHidden(false);
488 kDebug() << "Iso process crashed";
489 isoitem->setIcon(KIcon("dialog-close"));
493 m_creationLog.append(m_mkiso->readAllStandardError());
497 // Check if DVD iso is ok
498 QFile iso(m_iso.iso_image->url().path());
499 if (!iso.exists() || iso.size() == 0) {
501 KIO::NetAccess::del(m_iso.iso_image->url(), this);
503 m_status.error_log->setText(m_creationLog + '\n' + i18n("DVD ISO is broken"));
504 m_status.error_box->setHidden(false);
505 isoitem->setIcon(KIcon("dialog-close"));
510 isoitem->setIcon(KIcon("dialog-ok"));
511 kDebug() << "ISO IMAGE " << m_iso.iso_image->url().path() << " Successfully created";
513 kDebug() << m_creationLog;
515 m_status.error_log->setText(i18n("DVD ISO image %1 successfully created.", m_iso.iso_image->url().path()));
516 m_status.button_preview->setEnabled(true);
517 m_status.button_burn->setEnabled(true);
518 m_status.error_box->setHidden(false);
519 //KMessageBox::information(this, i18n("DVD ISO image %1 successfully created.", m_iso.iso_image->url().path()));
524 void DvdWizard::cleanup()
526 m_authorFile.remove();
528 KIO::NetAccess::del(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);
532 void DvdWizard::slotPreview()
534 QString exec = KStandardDirs::findExe("xine");
535 if (exec.isEmpty()) KMessageBox::sorry(this, i18n("You need program <b>%1</b> to perform this action", "xine"));
536 else QProcess::startDetached(exec, QStringList() << "dvd://" + m_iso.iso_image->url().path());
539 void DvdWizard::slotBurn()
541 QString exec = KStandardDirs::findExe("k3b");
542 if (exec.isEmpty()) KMessageBox::sorry(this, i18n("You need program <b>%1</b> to perform this action", "k3b"));
543 else QProcess::startDetached(exec, QStringList() << "--image" << m_iso.iso_image->url().path());