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_standard.button_all, SIGNAL(toggled(bool)), this, SLOT(slotCheckStandard()));
76 DvdWizard::~DvdWizard()
78 // m_menuFile.remove();
90 void DvdWizard::slotPageChanged(int page)
92 kDebug() << "// PAGE CHGD: " << page;
94 m_pageMenu->setTargets(m_pageVob->selectedUrls());
95 } else if (page == 2) {
96 m_pageMenu->buttonsInfo();
97 } else if (page == 3) {
99 for (int i = 0; i < m_status.job_progress->count(); i++)
100 m_status.job_progress->item(i)->setIcon(KIcon());
102 if (KIO::NetAccess::exists(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), KIO::NetAccess::SourceSide, this))
103 warnMessage.append(i18n("Folder %1 already exists. Overwrite ?" + '\n', m_iso.tmp_folder->url().path() + "/DVD"));
104 if (KIO::NetAccess::exists(KUrl(m_iso.iso_image->url().path()), KIO::NetAccess::SourceSide, this))
105 warnMessage.append(i18n("Image file %1 already exists. Overwrite ?", m_iso.iso_image->url().path()));
107 if (!warnMessage.isEmpty() && KMessageBox::questionYesNo(this, warnMessage) == KMessageBox::No) {
110 KIO::NetAccess::del(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);
111 QTimer::singleShot(300, this, SLOT(generateDvd()));
118 void DvdWizard::generateDvd()
120 KTemporaryFile temp1;
121 temp1.setSuffix(".png");
122 //temp1.setAutoRemove(false);
125 KTemporaryFile temp2;
126 temp2.setSuffix(".png");
127 //temp2.setAutoRemove(false);
130 KTemporaryFile temp3;
131 temp3.setSuffix(".png");
132 //temp3.setAutoRemove(false);
135 KTemporaryFile temp4;
136 temp4.setSuffix(".png");
137 //temp4.setAutoRemove(false);
140 KTemporaryFile temp5;
141 temp5.setSuffix(".vob");
142 //temp5.setAutoRemove(false);
145 KTemporaryFile temp6;
146 temp6.setSuffix(".xml");
147 //temp6.setAutoRemove(false);
150 m_menuFile.setSuffix(".mpg");
151 m_menuFile.setAutoRemove(false);
154 m_authorFile.setSuffix(".xml");
155 m_authorFile.setAutoRemove(false);
158 QListWidgetItem *images = m_status.job_progress->item(0);
159 images->setIcon(KIcon("system-run"));
160 qApp->processEvents();
161 QMap <int, QRect> buttons = m_pageMenu->buttonsInfo();
162 QStringList buttonsTarget;
164 if (m_pageMenu->createMenu()) {
165 m_pageMenu->createButtonImages(temp1.fileName(), temp2.fileName(), temp3.fileName());
166 m_pageMenu->createBackgroundImage(temp4.fileName());
169 images->setIcon(KIcon("dialog-ok"));
171 kDebug() << "/// STARTING MLT VOB CREATION";
172 if (!m_pageMenu->menuMovie()) {
173 // create menu vob file
174 QListWidgetItem *vobitem = m_status.job_progress->item(1);
175 vobitem->setIcon(KIcon("system-run"));
176 qApp->processEvents();
179 args.append("-profile");
180 if (m_pageMenu->isPalMenu()) args.append("dv_pal");
181 else args.append("dv_ntsc");
182 args.append(temp4.fileName());
184 args.append("out=100");
185 args << "-consumer" << "avformat:" + temp5.fileName();
186 if (m_pageMenu->isPalMenu()) {
187 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";
189 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";
192 kDebug() << "MLT ARGS: " << args;
194 renderbg.start("inigo", args);
195 if (renderbg.waitForFinished()) {
196 if (renderbg.exitStatus() == QProcess::CrashExit) {
197 kDebug() << "/// RENDERING MENU vob crashed";
198 QByteArray result = renderbg.readAllStandardError();
199 vobitem->setIcon(KIcon("dialog-close"));
200 m_status.error_log->setText(result);
201 m_status.error_box->setHidden(false);
205 kDebug() << "/// RENDERING MENU vob timed out";
206 vobitem->setIcon(KIcon("dialog-close"));
207 m_status.error_log->setText(i18n("Rendering job timed out"));
208 m_status.error_box->setHidden(false);
211 vobitem->setIcon(KIcon("dialog-ok"));
213 kDebug() << "/// STARTING SPUMUX";
215 // create xml spumux file
216 QListWidgetItem *spuitem = m_status.job_progress->item(2);
217 spuitem->setIcon(KIcon("system-run"));
218 qApp->processEvents();
220 QDomElement sub = doc.createElement("subpictures");
221 doc.appendChild(sub);
222 QDomElement stream = doc.createElement("stream");
223 sub.appendChild(stream);
224 QDomElement spu = doc.createElement("spu");
225 stream.appendChild(spu);
226 spu.setAttribute("force", "yes");
227 spu.setAttribute("start", "00:00:00.00");
228 spu.setAttribute("image", temp1.fileName());
229 spu.setAttribute("select", temp2.fileName());
230 spu.setAttribute("highlight", temp3.fileName());
231 /*spu.setAttribute("autooutline", "infer");
232 spu.setAttribute("outlinewidth", "12");
233 spu.setAttribute("autoorder", "rows");*/
235 int max = buttons.count() - 1;
237 QMapIterator<int, QRect> it(buttons);
238 while (it.hasNext()) {
240 QDomElement but = doc.createElement("button");
241 but.setAttribute("name", 'b' + QString::number(i));
242 if (i < max) but.setAttribute("down", 'b' + QString::number(i + 1));
243 else but.setAttribute("down", "b0");
244 if (i > 0) but.setAttribute("up", 'b' + QString::number(i - 1));
245 else but.setAttribute("up", 'b' + QString::number(max));
246 QRect r = it.value();
247 int target = it.key();
248 // TODO: solve play all button
249 if (target == 0) target = 1;
250 buttonsTarget.append(QString::number(target));
251 but.setAttribute("x0", QString::number(r.x()));
252 but.setAttribute("y0", QString::number(r.y()));
253 but.setAttribute("x1", QString::number(r.right()));
254 but.setAttribute("y1", QString::number(r.bottom()));
255 spu.appendChild(but);
259 QFile data(temp6.fileName());
260 if (data.open(QFile::WriteOnly)) {
261 data.write(doc.toString().toUtf8());
265 kDebug() << " SPUMUX DATA: " << doc.toString();
268 args.append(temp6.fileName());
269 kDebug() << "SPM ARGS: " << args << temp5.fileName() << m_menuFile.fileName();
273 if (m_pageMenu->menuMovie()) spumux.setStandardInputFile(m_pageMenu->menuMoviePath());
274 else spumux.setStandardInputFile(temp5.fileName());
275 spumux.setStandardOutputFile(m_menuFile.fileName());
276 spumux.start("spumux", args);
277 spumux.setProcessChannelMode(QProcess::MergedChannels);
278 if (spumux.waitForFinished()) {
279 kDebug() << QString(spumux.readAll()).simplified();
280 if (spumux.exitStatus() == QProcess::CrashExit) {
281 QByteArray result = spumux.readAllStandardError();
282 spuitem->setIcon(KIcon("dialog-close"));
283 m_status.error_log->setText(result);
284 m_status.error_box->setHidden(false);
285 kDebug() << "/// RENDERING SPUMUX MENU crashed";
289 kDebug() << "/// RENDERING SPUMUX MENU timed out";
290 spuitem->setIcon(KIcon("dialog-close"));
291 m_status.error_log->setText(i18n("Menu job timed out"));
292 m_status.error_box->setHidden(false);
296 spuitem->setIcon(KIcon("dialog-ok"));
297 kDebug() << "/// DONE: " << m_menuFile.fileName();
300 // create dvdauthor xml
301 QListWidgetItem *authitem = m_status.job_progress->item(3);
302 authitem->setIcon(KIcon("system-run"));
303 qApp->processEvents();
304 KIO::NetAccess::mkdir(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);
307 QDomElement auth = dvddoc.createElement("dvdauthor");
308 auth.setAttribute("dest", m_iso.tmp_folder->url().path() + "/DVD");
309 dvddoc.appendChild(auth);
310 QDomElement vmgm = dvddoc.createElement("vmgm");
311 auth.appendChild(vmgm);
313 if (m_pageMenu->createMenu() && !m_pageVob->introMovie().isEmpty()) {
315 QDomElement menus = dvddoc.createElement("menus");
316 vmgm.appendChild(menus);
317 QDomElement pgc = dvddoc.createElement("pgc");
318 pgc.setAttribute("entry", "title");
319 menus.appendChild(pgc);
320 QDomElement menuvob = dvddoc.createElement("vob");
321 menuvob.setAttribute("file", m_pageVob->introMovie());
322 pgc.appendChild(menuvob);
323 QDomElement post = dvddoc.createElement("post");
324 QDomText call = dvddoc.createTextNode("jump titleset 1 menu;");
325 post.appendChild(call);
326 pgc.appendChild(post);
328 QDomElement titleset = dvddoc.createElement("titleset");
329 auth.appendChild(titleset);
331 if (m_pageMenu->createMenu()) {
334 QDomElement menus = dvddoc.createElement("menus");
335 titleset.appendChild(menus);
336 QDomElement pgc = dvddoc.createElement("pgc");
337 pgc.setAttribute("entry", "root");
338 menus.appendChild(pgc);
339 for (int i = 0; i < buttons.count(); i++) {
340 QDomElement button = dvddoc.createElement("button");
341 button.setAttribute("name", 'b' + QString::number(i));
342 QDomText nametext = dvddoc.createTextNode("jump title " + buttonsTarget.at(i) + ';');
343 button.appendChild(nametext);
344 pgc.appendChild(button);
346 QDomElement menuvob = dvddoc.createElement("vob");
347 menuvob.setAttribute("file", m_menuFile.fileName());
348 menuvob.setAttribute("pause", "inf");
349 pgc.appendChild(menuvob);
352 QDomElement titles = dvddoc.createElement("titles");
353 titleset.appendChild(titles);
355 QStringList voburls = m_pageVob->selectedUrls();
357 QDomElement pgc2 = dvddoc.createElement("pgc");
358 titles.appendChild(pgc2);
359 if (m_pageMenu->createMenu()) {
360 QDomElement post = dvddoc.createElement("post");
361 QDomText call = dvddoc.createTextNode("call menu;");
362 post.appendChild(call);
363 pgc2.appendChild(post);
367 for (int i = 0; i < voburls.count(); i++) {
368 if (!voburls.at(i).isEmpty()) {
370 QDomElement vob = dvddoc.createElement("vob");
371 vob.setAttribute("file", voburls.at(i));
372 pgc2.appendChild(vob);
377 // create one pgc for each video
378 for (int i = 0; i < voburls.count(); i++) {
379 if (!voburls.at(i).isEmpty()) {
382 QDomElement pgc2 = dvddoc.createElement("pgc");
383 titles.appendChild(pgc2);
384 if (m_pageMenu->createMenu()) {
385 QDomElement post = dvddoc.createElement("post");
386 QDomText call = dvddoc.createTextNode("call vmgm menu 1;");
387 post.appendChild(call);
388 pgc2.appendChild(post);
391 QDomElement vob = dvddoc.createElement("vob");
392 vob.setAttribute("file", voburls.at(i));
393 pgc2.appendChild(vob);
397 QFile data2(m_authorFile.fileName());
398 if (data2.open(QFile::WriteOnly)) {
399 data2.write(dvddoc.toString().toUtf8());
402 /*kDebug() << "------------------";
403 kDebug() << dvddoc.toString();
404 kDebug() << "------------------";*/
407 args << "-x" << m_authorFile.fileName();
408 kDebug() << "// DVDAUTH ARGS: " << args;
410 m_dvdauthor->close();
414 m_creationLog.clear();
415 m_dvdauthor = new QProcess(this);
416 connect(m_dvdauthor, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotRenderFinished(int, QProcess::ExitStatus)));
417 m_dvdauthor->setProcessChannelMode(QProcess::MergedChannels);
418 m_dvdauthor->start("dvdauthor", args);
422 void DvdWizard::slotRenderFinished(int /*exitCode*/, QProcess::ExitStatus status)
424 QListWidgetItem *authitem = m_status.job_progress->item(3);
425 if (status == QProcess::CrashExit) {
426 QByteArray result = m_dvdauthor->readAllStandardError();
427 m_status.error_log->setText(result);
428 m_status.error_box->setHidden(false);
429 kDebug() << "DVDAuthor process crashed";
430 authitem->setIcon(KIcon("dialog-close"));
431 m_dvdauthor->close();
437 m_creationLog.append(m_dvdauthor->readAllStandardError());
438 m_dvdauthor->close();
442 // Check if DVD structure has the necessary infos
443 if (!QFile::exists(m_iso.tmp_folder->url().path() + "/DVD/VIDEO_TS/VIDEO_TS.IFO")) {
444 m_status.error_log->setText(m_creationLog + '\n' + i18n("DVD structure broken"));
445 m_status.error_box->setHidden(false);
446 kDebug() << "DVDAuthor process crashed";
447 authitem->setIcon(KIcon("dialog-close"));
451 authitem->setIcon(KIcon("dialog-ok"));
452 qApp->processEvents();
454 args << "-dvd-video" << "-v" << "-o" << m_iso.iso_image->url().path() << m_iso.tmp_folder->url().path() + "/DVD";
461 m_mkiso = new QProcess(this);
462 connect(m_mkiso, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotIsoFinished(int, QProcess::ExitStatus)));
463 m_mkiso->setProcessChannelMode(QProcess::MergedChannels);
464 QListWidgetItem *isoitem = m_status.job_progress->item(4);
465 isoitem->setIcon(KIcon("system-run"));
466 m_mkiso->start("mkisofs", args);
470 void DvdWizard::slotIsoFinished(int /*exitCode*/, QProcess::ExitStatus status)
472 QListWidgetItem *isoitem = m_status.job_progress->item(4);
473 if (status == QProcess::CrashExit) {
474 QByteArray result = m_mkiso->readAllStandardError();
475 m_status.error_log->setText(result);
476 m_status.error_box->setHidden(false);
481 kDebug() << "Iso process crashed";
482 isoitem->setIcon(KIcon("dialog-close"));
486 m_creationLog.append(m_mkiso->readAllStandardError());
490 // Check if DVD iso is ok
491 QFile iso(m_iso.iso_image->url().path());
492 if (!iso.exists() || iso.size() == 0) {
494 KIO::NetAccess::del(m_iso.iso_image->url(), this);
496 m_status.error_log->setText(m_creationLog + '\n' + i18n("DVD ISO is broken"));
497 m_status.error_box->setHidden(false);
498 isoitem->setIcon(KIcon("dialog-close"));
503 isoitem->setIcon(KIcon("dialog-ok"));
504 kDebug() << "ISO IMAGE " << m_iso.iso_image->url().path() << " Successfully created";
506 kDebug() << m_creationLog;
507 KMessageBox::information(this, i18n("DVD ISO image %1 successfully created.", m_iso.iso_image->url().path()));
512 void DvdWizard::cleanup()
514 m_authorFile.remove();
516 KIO::NetAccess::del(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);