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>
39 #include <QGridLayout>
42 DvdWizard::DvdWizard(const QString &url, const QString &profile, QWidget *parent) :
46 m_burnMenu(new QMenu(this))
48 setWindowTitle(i18n("DVD Wizard"));
49 //setPixmap(QWizard::WatermarkPixmap, QPixmap(KStandardDirs::locate("appdata", "banner.png")));
50 m_pageVob = new DvdWizardVob(profile, this);
51 m_pageVob->setTitle(i18n("Select Files For Your DVD"));
53 if (!url.isEmpty()) m_pageVob->setUrl(url);
56 m_pageChapters = new DvdWizardChapters(m_pageVob->isPal(), this);
57 m_pageChapters->setTitle(i18n("DVD Chapters"));
58 addPage(m_pageChapters);
62 m_pageMenu = new DvdWizardMenu(profile, this);
63 m_pageMenu->setTitle(i18n("Create DVD Menu"));
66 QWizardPage *page4 = new QWizardPage;
67 page4->setTitle(i18n("Creating DVD Image"));
68 m_status.setupUi(page4);
69 m_status.error_box->setHidden(true);
70 m_status.error_box->setTabBarHidden(true);
71 m_status.tmp_folder->setUrl(KUrl(KdenliveSettings::currenttmpfolder()));
72 m_status.tmp_folder->setMode(KFile::Directory | KFile::ExistingOnly);
73 m_status.iso_image->setUrl(KUrl(QDir::homePath() + "/untitled.iso"));
74 m_status.iso_image->setFilter("*.iso");
75 m_status.iso_image->setMode(KFile::File);
76 m_status.iso_image->fileDialog()->setOperationMode(KFileDialog::Saving);
78 #if KDE_IS_VERSION(4,7,0)
79 m_isoMessage = new KMessageWidget;
80 QGridLayout *s = static_cast <QGridLayout*> (page4->layout());
81 s->addWidget(m_isoMessage, 5, 0, 1, -1);
87 connect(this, SIGNAL(currentIdChanged(int)), this, SLOT(slotPageChanged(int)));
88 connect(m_status.button_start, SIGNAL(clicked()), this, SLOT(slotGenerate()));
89 connect(m_status.button_abort, SIGNAL(clicked()), this, SLOT(slotAbort()));
90 connect(m_status.button_preview, SIGNAL(clicked()), this, SLOT(slotPreview()));
92 QString programName("k3b");
93 QString exec = KStandardDirs::findExe(programName);
94 if (!exec.isEmpty()) {
96 QAction *k3b = m_burnMenu->addAction(KIcon(programName), i18n("Burn with %1", programName), this, SLOT(slotBurn()));
99 programName = "brasero";
100 exec = KStandardDirs::findExe(programName);
101 if (!exec.isEmpty()) {
103 QAction *brasero = m_burnMenu->addAction(KIcon(programName), i18n("Burn with %1", programName), this, SLOT(slotBurn()));
104 brasero->setData(exec);
106 if (m_burnMenu->isEmpty()) m_burnMenu->addAction(i18n("No burning program found (K3b, Brasero)"));
107 m_status.button_burn->setMenu(m_burnMenu);
108 m_status.button_burn->setIcon(KIcon("tools-media-optical-burn"));
109 m_status.button_burn->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
110 m_status.button_preview->setIcon(KIcon("media-playback-start"));
112 setButtonText(QWizard::CustomButton1, i18n("Load"));
113 setButtonText(QWizard::CustomButton2, i18n("Save"));
114 button(QWizard::CustomButton1)->setIcon(KIcon("document-open"));
115 button(QWizard::CustomButton2)->setIcon(KIcon("document-save"));
116 connect(button(QWizard::CustomButton1), SIGNAL(clicked()), this, SLOT(slotLoad()));
117 connect(button(QWizard::CustomButton2), SIGNAL(clicked()), this, SLOT(slotSave()));
118 setOption(QWizard::HaveCustomButton1, true);
119 setOption(QWizard::HaveCustomButton2, true);
120 QList<QWizard::WizardButton> layout;
121 layout << QWizard::CustomButton1 << QWizard::CustomButton2 << QWizard::Stretch << QWizard::BackButton << QWizard::NextButton << QWizard::CancelButton << QWizard::FinishButton;
122 setButtonLayout(layout);
125 DvdWizard::~DvdWizard()
127 m_authorFile.remove();
132 m_dvdauthor->blockSignals(true);
133 m_dvdauthor->close();
137 m_mkiso->blockSignals(true);
144 void DvdWizard::slotPageChanged(int page)
146 //kDebug() << "// PAGE CHGD: " << page << ", ID: " << visitedPages();
148 // Update chapters that were modified in page 1
149 m_pageChapters->stopMonitor();
150 m_pageVob->updateChapters(m_pageChapters->chaptersData());
151 } else if (page == 1) {
152 m_pageChapters->setVobFiles(m_pageVob->isPal(), m_pageVob->isWide(), m_pageVob->selectedUrls(), m_pageVob->durations(), m_pageVob->chapters());
153 } else if (page == 2) {
154 m_pageChapters->stopMonitor();
155 m_pageVob->updateChapters(m_pageChapters->chaptersData());
156 m_pageMenu->setTargets(m_pageChapters->selectedTitles(), m_pageChapters->selectedTargets());
157 m_pageMenu->changeProfile(m_pageVob->isPal());
163 void DvdWizard::generateDvd()
165 #if KDE_IS_VERSION(4,7,0)
166 m_isoMessage->animatedHide();
168 m_status.error_box->setHidden(true);
169 m_status.error_box->setCurrentIndex(0);
170 m_status.error_box->setTabBarHidden(true);
171 m_status.menu_file->clear();
172 m_status.dvd_file->clear();
173 KTemporaryFile temp1;
174 temp1.setSuffix(".png");
175 //temp1.setAutoRemove(false);
178 KTemporaryFile temp2;
179 temp2.setSuffix(".png");
180 //temp2.setAutoRemove(false);
183 KTemporaryFile temp3;
184 temp3.setSuffix(".png");
185 //temp3.setAutoRemove(false);
188 KTemporaryFile temp4;
189 temp4.setSuffix(".png");
190 //temp4.setAutoRemove(false);
193 KTemporaryFile temp5;
194 temp5.setSuffix(".vob");
195 //temp5.setAutoRemove(false);
198 KTemporaryFile temp6;
199 temp6.setSuffix(".xml");
200 //temp6.setAutoRemove(false);
204 m_menuFile.setSuffix(".mpg");
205 m_menuFile.setAutoRemove(false);
208 m_authorFile.close();
209 m_authorFile.setSuffix(".xml");
210 m_authorFile.setAutoRemove(false);
213 QListWidgetItem *images = m_status.job_progress->item(0);
214 m_status.job_progress->setCurrentRow(0);
215 images->setIcon(KIcon("system-run"));
216 qApp->processEvents();
217 QMap <QString, QRect> buttons = m_pageMenu->buttonsInfo();
218 QStringList buttonsTarget;
219 m_status.error_log->clear();
220 // initialize html content
221 m_status.error_log->setText("<html></html>");
223 if (m_pageMenu->createMenu()) {
224 m_pageMenu->createButtonImages(temp1.fileName(), temp2.fileName(), temp3.fileName());
225 m_pageMenu->createBackgroundImage(temp4.fileName());
228 images->setIcon(KIcon("dialog-ok"));
230 kDebug() << "/// STARTING MLT VOB CREATION";
231 if (!m_pageMenu->menuMovie()) {
232 // create menu vob file
233 QListWidgetItem *vobitem = m_status.job_progress->item(1);
234 m_status.job_progress->setCurrentRow(1);
235 vobitem->setIcon(KIcon("system-run"));
236 qApp->processEvents();
239 args.append("-profile");
240 if (m_pageMenu->isPalMenu()) args.append("dv_pal");
241 else args.append("dv_ntsc");
242 args.append(temp4.fileName());
244 args.append("out=100");
245 args << "-consumer" << "avformat:" + temp5.fileName();
246 if (m_pageMenu->isPalMenu()) {
247 args << "f=dvd" << "acodec=ac3" << "ab=192k" << "ar=48000" << "vcodec=mpeg2video" << "vb=5000k" << "maxrate=8000k" << "minrate=0" << "bufsize=1835008" << "mux_packet_s=2048" << "mux_rate=10080000" << "s=720x576" << "g=15" << "me_range=63" << "trellis=1";
249 args << "f=dvd" << "acodec=ac3" << "ab=192k" << "ar=48000" << "vcodec=mpeg2video" << "vb=6000k" << "maxrate=9000k" << "minrate=0" << "bufsize=1835008" << "mux_packet_s=2048" << "mux_rate=10080000" << "s=720x480" << "g=18" << "me_range=63" << "trellis=1";
252 kDebug() << "MLT ARGS: " << args;
254 renderbg.start(KdenliveSettings::rendererpath(), args);
255 if (renderbg.waitForFinished()) {
256 if (renderbg.exitStatus() == QProcess::CrashExit) {
257 kDebug() << "/// RENDERING MENU vob crashed";
258 errorMessage(i18n("Rendering menu crashed"));
259 QByteArray result = renderbg.readAllStandardError();
260 vobitem->setIcon(KIcon("dialog-close"));
261 m_status.error_log->append(result);
262 m_status.error_box->setHidden(false);
263 m_status.button_start->setEnabled(true);
264 m_status.button_abort->setEnabled(false);
268 kDebug() << "/// RENDERING MENU vob timed out";
269 errorMessage(i18n("Rendering job timed out"));
270 vobitem->setIcon(KIcon("dialog-close"));
271 m_status.error_log->append("<a name=\"result\" /><br /><strong>" + i18n("Rendering job timed out"));
272 m_status.error_log->scrollToAnchor("result");
273 m_status.error_box->setHidden(false);
274 m_status.button_start->setEnabled(true);
275 m_status.button_abort->setEnabled(false);
278 vobitem->setIcon(KIcon("dialog-ok"));
280 kDebug() << "/// STARTING SPUMUX";
282 // create xml spumux file
283 QListWidgetItem *spuitem = m_status.job_progress->item(2);
284 m_status.job_progress->setCurrentRow(2);
285 spuitem->setIcon(KIcon("system-run"));
286 qApp->processEvents();
288 QDomElement sub = doc.createElement("subpictures");
289 doc.appendChild(sub);
290 QDomElement stream = doc.createElement("stream");
291 sub.appendChild(stream);
292 QDomElement spu = doc.createElement("spu");
293 stream.appendChild(spu);
294 spu.setAttribute("force", "yes");
295 spu.setAttribute("start", "00:00:00.00");
296 spu.setAttribute("image", temp1.fileName());
297 spu.setAttribute("select", temp2.fileName());
298 spu.setAttribute("highlight", temp3.fileName());
299 /*spu.setAttribute("autooutline", "infer");
300 spu.setAttribute("outlinewidth", "12");
301 spu.setAttribute("autoorder", "rows");*/
303 int max = buttons.count() - 1;
305 QMapIterator<QString, QRect> it(buttons);
306 while (it.hasNext()) {
308 QDomElement but = doc.createElement("button");
309 but.setAttribute("name", 'b' + QString::number(i));
310 if (i < max) but.setAttribute("down", 'b' + QString::number(i + 1));
311 else but.setAttribute("down", "b0");
312 if (i > 0) but.setAttribute("up", 'b' + QString::number(i - 1));
313 else but.setAttribute("up", 'b' + QString::number(max));
314 QRect r = it.value();
315 //int target = it.key();
316 // TODO: solve play all button
317 //if (target == 0) target = 1;
319 // We need to make sure that the y coordinate is a multiple of 2, otherwise button may not be displayed
320 buttonsTarget.append(it.key());
321 but.setAttribute("x0", QString::number(r.x()));
322 but.setAttribute("y0", QString::number((int) 2 * (r.y() / 2)));
323 but.setAttribute("x1", QString::number(r.right()));
324 but.setAttribute("y1", QString::number((int) 2 * (r.bottom() / 2)));
325 spu.appendChild(but);
329 QFile data(temp6.fileName());
330 if (data.open(QFile::WriteOnly)) {
331 data.write(doc.toString().toUtf8());
335 kDebug() << " SPUMUX DATA: " << doc.toString();
338 args.append(temp6.fileName());
339 kDebug() << "SPM ARGS: " << args << temp5.fileName() << m_menuFile.fileName();
343 #if QT_VERSION >= 0x040600
344 QProcessEnvironment env = QProcessEnvironment::systemEnvironment();
345 env.insert("VIDEO_FORMAT", m_pageVob->isPal() ? "PAL" : "NTSC");
346 spumux.setProcessEnvironment(env);
348 QStringList env = QProcess::systemEnvironment();
349 env << QString("VIDEO_FORMAT=") + QString(m_pageVob->isPal() ? "PAL" : "NTSC");
350 spumux.setEnvironment(env);
353 if (m_pageMenu->menuMovie()) spumux.setStandardInputFile(m_pageMenu->menuMoviePath());
354 else spumux.setStandardInputFile(temp5.fileName());
355 spumux.setStandardOutputFile(m_menuFile.fileName());
356 spumux.start("spumux", args);
357 if (spumux.waitForFinished()) {
358 m_status.error_log->append(spumux.readAllStandardError());
359 if (spumux.exitStatus() == QProcess::CrashExit) {
360 //TODO: inform user via messagewidget after string freeze
361 QByteArray result = spumux.readAllStandardError();
362 spuitem->setIcon(KIcon("dialog-close"));
363 m_status.error_log->append(result);
364 m_status.error_box->setHidden(false);
365 m_status.error_box->setTabBarHidden(false);
366 m_status.menu_file->setPlainText(m_menuFile.readAll());
367 m_status.dvd_file->setPlainText(m_authorFile.readAll());
368 m_status.button_start->setEnabled(true);
369 kDebug() << "/// RENDERING SPUMUX MENU crashed";
373 kDebug() << "/// RENDERING SPUMUX MENU timed out";
374 errorMessage(i18n("Rendering job timed out"));
375 spuitem->setIcon(KIcon("dialog-close"));
376 m_status.error_log->append("<a name=\"result\" /><br /><strong>" + i18n("Menu job timed out"));
377 m_status.error_log->scrollToAnchor("result");
378 m_status.error_box->setHidden(false);
379 m_status.error_box->setTabBarHidden(false);
380 m_status.menu_file->setPlainText(m_menuFile.readAll());
381 m_status.dvd_file->setPlainText(m_authorFile.readAll());
382 m_status.button_start->setEnabled(true);
386 spuitem->setIcon(KIcon("dialog-ok"));
387 kDebug() << "/// DONE: " << m_menuFile.fileName();
390 // create dvdauthor xml
391 QListWidgetItem *authitem = m_status.job_progress->item(3);
392 m_status.job_progress->setCurrentRow(3);
393 authitem->setIcon(KIcon("system-run"));
394 qApp->processEvents();
395 KIO::NetAccess::mkdir(KUrl(m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"), this);
398 QDomElement auth = dvddoc.createElement("dvdauthor");
399 auth.setAttribute("dest", m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD");
400 dvddoc.appendChild(auth);
401 QDomElement vmgm = dvddoc.createElement("vmgm");
402 auth.appendChild(vmgm);
404 if (m_pageMenu->createMenu() && !m_pageVob->introMovie().isEmpty()) {
406 QDomElement menus = dvddoc.createElement("menus");
407 vmgm.appendChild(menus);
408 QDomElement pgc = dvddoc.createElement("pgc");
409 pgc.setAttribute("entry", "title");
410 menus.appendChild(pgc);
411 QDomElement menuvob = dvddoc.createElement("vob");
412 menuvob.setAttribute("file", m_pageVob->introMovie());
413 pgc.appendChild(menuvob);
414 QDomElement post = dvddoc.createElement("post");
415 QDomText call = dvddoc.createTextNode("jump titleset 1 menu;");
416 post.appendChild(call);
417 pgc.appendChild(post);
419 QDomElement titleset = dvddoc.createElement("titleset");
420 auth.appendChild(titleset);
422 if (m_pageMenu->createMenu()) {
425 QDomElement menus = dvddoc.createElement("menus");
426 titleset.appendChild(menus);
427 QDomElement pgc = dvddoc.createElement("pgc");
428 pgc.setAttribute("entry", "root");
429 menus.appendChild(pgc);
430 QDomElement pre = dvddoc.createElement("pre");
431 pgc.appendChild(pre);
432 QDomText nametext = dvddoc.createTextNode("{g1 = 0;}");
433 pre.appendChild(nametext);
434 for (int i = 0; i < buttons.count(); i++) {
435 QDomElement button = dvddoc.createElement("button");
436 button.setAttribute("name", 'b' + QString::number(i));
437 nametext = dvddoc.createTextNode('{' + buttonsTarget.at(i) + ";}");
438 button.appendChild(nametext);
439 pgc.appendChild(button);
441 QDomElement menuvob = dvddoc.createElement("vob");
442 menuvob.setAttribute("file", m_menuFile.fileName());
443 pgc.appendChild(menuvob);
445 if (m_pageMenu->loopMovie()) {
446 QDomElement menuloop = dvddoc.createElement("post");
447 nametext = dvddoc.createTextNode("jump titleset 1 menu;");
448 menuloop.appendChild(nametext);
449 pgc.appendChild(menuloop);
450 } else menuvob.setAttribute("pause", "inf");
454 QDomElement titles = dvddoc.createElement("titles");
455 titleset.appendChild(titles);
456 QDomElement video = dvddoc.createElement("video");
457 titles.appendChild(video);
458 if (m_pageVob->isPal()) video.setAttribute("format", "pal");
459 else video.setAttribute("format", "ntsc");
461 if (m_pageVob->isWide()) video.setAttribute("aspect", "16:9");
462 else video.setAttribute("aspect", "4:3");
464 QStringList voburls = m_pageVob->selectedUrls();
469 for (int i = 0; i < voburls.count(); i++) {
470 if (!voburls.at(i).isEmpty()) {
472 pgc2 = dvddoc.createElement("pgc");
473 pgc2.setAttribute("pause", 0);
474 titles.appendChild(pgc2);
475 QDomElement vob = dvddoc.createElement("vob");
476 vob.setAttribute("file", voburls.at(i));
478 QStringList chaptersList = m_pageChapters->chapters(i);
479 if (!chaptersList.isEmpty()) vob.setAttribute("chapters", chaptersList.join(","));
481 pgc2.appendChild(vob);
482 if (m_pageMenu->createMenu()) {
483 QDomElement post = dvddoc.createElement("post");
485 if (i == voburls.count() - 1) call = dvddoc.createTextNode("{g1 = 0; call menu;}");
487 call = dvddoc.createTextNode("{if ( g1 eq 999 ) { call menu; } jump title " + QString::number(i + 2).rightJustified(2, '0') + ";}");
489 post.appendChild(call);
490 pgc2.appendChild(post);
496 QFile data2(m_authorFile.fileName());
497 if (data2.open(QFile::WriteOnly)) {
498 data2.write(dvddoc.toString().toUtf8());
501 /*kDebug() << "------------------";
502 kDebug() << dvddoc.toString();
503 kDebug() << "------------------";*/
506 args << "-x" << m_authorFile.fileName();
507 kDebug() << "// DVDAUTH ARGS: " << args;
509 m_dvdauthor->blockSignals(true);
510 m_dvdauthor->close();
514 m_creationLog.clear();
515 m_dvdauthor = new QProcess(this);
516 // Set VIDEO_FORMAT variable (required by dvdauthor 0.7)
517 #if QT_VERSION >= 0x040600
518 QProcessEnvironment env = QProcessEnvironment::systemEnvironment();
519 env.insert("VIDEO_FORMAT", m_pageVob->isPal() ? "PAL" : "NTSC");
520 m_dvdauthor->setProcessEnvironment(env);
522 QStringList env = QProcess::systemEnvironment();
523 env << QString("VIDEO_FORMAT=") + QString(m_pageVob->isPal() ? "PAL" : "NTSC");
524 m_dvdauthor->setEnvironment(env);
526 connect(m_dvdauthor, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotRenderFinished(int, QProcess::ExitStatus)));
527 connect(m_dvdauthor, SIGNAL(readyReadStandardOutput()), this, SLOT(slotShowRenderInfo()));
528 m_dvdauthor->setProcessChannelMode(QProcess::MergedChannels);
529 m_dvdauthor->start("dvdauthor", args);
530 m_status.button_abort->setEnabled(true);
531 button(QWizard::FinishButton)->setEnabled(false);
534 void DvdWizard::slotShowRenderInfo()
536 QString log = QString(m_dvdauthor->readAll());
537 m_status.error_log->append(log);
538 m_status.error_box->setHidden(false);
541 void DvdWizard::errorMessage(const QString &text) {
542 #if KDE_IS_VERSION(4,7,0)
543 m_isoMessage->setText(text);
544 m_isoMessage->setMessageType(KMessageWidget::Error);
545 m_isoMessage->animatedShow();
549 void DvdWizard::infoMessage(const QString &text) {
550 #if KDE_IS_VERSION(4,7,0)
551 m_isoMessage->setText(text);
552 m_isoMessage->setMessageType(KMessageWidget::Positive);
553 m_isoMessage->animatedShow();
557 void DvdWizard::slotRenderFinished(int exitCode, QProcess::ExitStatus status)
559 QListWidgetItem *authitem = m_status.job_progress->item(3);
560 if (status == QProcess::CrashExit || exitCode != 0) {
561 errorMessage(i18n("DVDAuthor process crashed"));
562 QString result(m_dvdauthor->readAllStandardError());
563 result.append("<a name=\"result\" /><br /><strong>");
564 result.append(i18n("DVDAuthor process crashed.</strong><br />"));
565 m_status.error_log->append(result);
566 m_status.error_log->scrollToAnchor("result");
567 m_status.error_box->setHidden(false);
568 m_status.error_box->setTabBarHidden(false);
569 m_status.menu_file->setPlainText(m_menuFile.readAll());
570 m_status.dvd_file->setPlainText(m_authorFile.readAll());
571 kDebug() << "DVDAuthor process crashed";
572 authitem->setIcon(KIcon("dialog-close"));
573 m_dvdauthor->close();
576 m_status.button_start->setEnabled(true);
577 m_status.button_abort->setEnabled(false);
579 button(QWizard::FinishButton)->setEnabled(true);
582 m_creationLog.append(m_dvdauthor->readAllStandardError());
583 m_dvdauthor->close();
587 // Check if DVD structure has the necessary infos
588 if (!QFile::exists(m_status.tmp_folder->url().path() + "/DVD/VIDEO_TS/VIDEO_TS.IFO")) {
589 errorMessage(i18n("DVD structure broken"));
590 m_status.error_log->append(m_creationLog + "<a name=\"result\" /><br /><strong>" + i18n("DVD structure broken"));
591 m_status.error_log->scrollToAnchor("result");
592 m_status.error_box->setHidden(false);
593 m_status.error_box->setTabBarHidden(false);
594 m_status.menu_file->setPlainText(m_menuFile.readAll());
595 m_status.dvd_file->setPlainText(m_authorFile.readAll());
596 kDebug() << "DVDAuthor process crashed";
597 authitem->setIcon(KIcon("dialog-close"));
598 m_status.button_start->setEnabled(true);
599 m_status.button_abort->setEnabled(false);
601 button(QWizard::FinishButton)->setEnabled(true);
604 authitem->setIcon(KIcon("dialog-ok"));
605 qApp->processEvents();
607 args << "-dvd-video" << "-v" << "-o" << m_status.iso_image->url().path() << m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD";
610 m_mkiso->blockSignals(true);
615 m_mkiso = new QProcess(this);
616 connect(m_mkiso, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotIsoFinished(int, QProcess::ExitStatus)));
617 connect(m_mkiso, SIGNAL(readyReadStandardOutput()), this, SLOT(slotShowIsoInfo()));
618 m_mkiso->setProcessChannelMode(QProcess::MergedChannels);
619 QListWidgetItem *isoitem = m_status.job_progress->item(4);
620 m_status.job_progress->setCurrentRow(4);
621 isoitem->setIcon(KIcon("system-run"));
622 if (!KStandardDirs::findExe("genisoimage").isEmpty()) m_mkiso->start("genisoimage", args);
623 else m_mkiso->start("mkisofs", args);
627 void DvdWizard::slotShowIsoInfo()
629 QString log = QString(m_mkiso->readAll());
630 m_status.error_log->append(log);
631 m_status.error_box->setHidden(false);
634 void DvdWizard::slotIsoFinished(int exitCode, QProcess::ExitStatus status)
636 button(QWizard::FinishButton)->setEnabled(true);
637 QListWidgetItem *isoitem = m_status.job_progress->item(4);
638 if (status == QProcess::CrashExit || exitCode != 0) {
639 errorMessage(i18n("ISO creation process crashed."));
640 QString result(m_mkiso->readAllStandardError());
641 result.append("<a name=\"result\" /><br /><strong>");
642 result.append(i18n("ISO creation process crashed."));
643 m_status.error_log->append(result);
644 m_status.error_log->scrollToAnchor("result");
645 m_status.error_box->setHidden(false);
646 m_status.error_box->setTabBarHidden(false);
647 m_status.menu_file->setPlainText(m_menuFile.readAll());
648 m_status.dvd_file->setPlainText(m_authorFile.readAll());
653 kDebug() << "Iso process crashed";
654 isoitem->setIcon(KIcon("dialog-close"));
655 m_status.button_start->setEnabled(true);
656 m_status.button_abort->setEnabled(false);
660 m_creationLog.append(m_mkiso->readAllStandardError());
663 m_status.button_start->setEnabled(true);
664 m_status.button_abort->setEnabled(false);
666 // Check if DVD iso is ok
667 QFile iso(m_status.iso_image->url().path());
668 if (!iso.exists() || iso.size() == 0) {
670 KIO::NetAccess::del(m_status.iso_image->url(), this);
672 errorMessage(i18n("DVD ISO is broken"));
673 m_status.error_log->append(m_creationLog + "<br /><a name=\"result\" /><strong>" + i18n("DVD ISO is broken") + "</strong>");
674 m_status.error_log->scrollToAnchor("result");
675 m_status.error_box->setHidden(false);
676 m_status.error_box->setTabBarHidden(false);
677 m_status.menu_file->setPlainText(m_menuFile.readAll());
678 m_status.dvd_file->setPlainText(m_authorFile.readAll());
679 isoitem->setIcon(KIcon("dialog-close"));
684 isoitem->setIcon(KIcon("dialog-ok"));
685 kDebug() << "ISO IMAGE " << m_status.iso_image->url().path() << " Successfully created";
687 kDebug() << m_creationLog;
688 infoMessage(i18n("DVD ISO image %1 successfully created.", m_status.iso_image->url().path()));
690 m_status.error_log->append("<a name=\"result\" /><strong>" + i18n("DVD ISO image %1 successfully created.", m_status.iso_image->url().path()) + "</strong>");
691 m_status.error_log->scrollToAnchor("result");
692 m_status.button_preview->setEnabled(true);
693 m_status.button_burn->setEnabled(true);
694 m_status.error_box->setHidden(false);
695 //KMessageBox::information(this, i18n("DVD ISO image %1 successfully created.", m_status.iso_image->url().path()));
700 void DvdWizard::cleanup()
702 KIO::NetAccess::del(KUrl(m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"), this);
706 void DvdWizard::slotPreview()
708 QString programName("xine");
709 QString exec = KStandardDirs::findExe(programName);
710 if (exec.isEmpty()) KMessageBox::sorry(this, i18n("You need program <b>%1</b> to perform this action", programName));
711 else QProcess::startDetached(exec, QStringList() << "dvd://" + m_status.iso_image->url().path());
714 void DvdWizard::slotBurn()
716 QAction *action = qobject_cast<QAction *>(sender());
717 QString exec = action->data().toString();
719 if (exec.endsWith("k3b")) args << "--image" << m_status.iso_image->url().path();
720 else args << "--image=" + m_status.iso_image->url().path();
721 QProcess::startDetached(exec, args);
725 void DvdWizard::slotGenerate()
728 if ((m_dvdauthor && m_dvdauthor->state() != QProcess::NotRunning) || (m_mkiso && m_mkiso->state() != QProcess::NotRunning)) return;
729 for (int i = 0; i < m_status.job_progress->count(); i++)
730 m_status.job_progress->item(i)->setIcon(KIcon());
732 if (KIO::NetAccess::exists(KUrl(m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"), KIO::NetAccess::SourceSide, this))
733 warnMessage.append(i18n("Folder %1 already exists. Overwrite?\n", m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"));
734 if (KIO::NetAccess::exists(KUrl(m_status.iso_image->url().path()), KIO::NetAccess::SourceSide, this))
735 warnMessage.append(i18n("Image file %1 already exists. Overwrite?", m_status.iso_image->url().path()));
737 if (warnMessage.isEmpty() || KMessageBox::questionYesNo(this, warnMessage) == KMessageBox::Yes) {
738 KIO::NetAccess::del(KUrl(m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"), this);
739 QTimer::singleShot(300, this, SLOT(generateDvd()));
740 m_status.button_preview->setEnabled(false);
741 m_status.button_burn->setEnabled(false);
742 m_status.job_progress->setEnabled(true);
743 m_status.button_start->setEnabled(false);
747 void DvdWizard::slotAbort()
750 if (m_dvdauthor && m_dvdauthor->state() != QProcess::NotRunning) m_dvdauthor->terminate();
751 else if (m_mkiso && m_mkiso->state() != QProcess::NotRunning) m_mkiso->terminate();
754 void DvdWizard::slotSave()
756 KUrl url = KFileDialog::getSaveUrl(KUrl("kfiledialog:///projectfolder"), "*.kdvd", this, i18n("Save DVD Project"));
757 if (url.isEmpty()) return;
759 if (currentId() == 0) m_pageChapters->setVobFiles(m_pageVob->isPal(), m_pageVob->isWide(), m_pageVob->selectedUrls(), m_pageVob->durations(), m_pageVob->chapters());
762 QDomElement dvdproject = doc.createElement("dvdproject");
764 if (m_pageVob->isPal()) profile = "dv_pal";
765 else profile = "dv_ntsc";
766 if (m_pageVob->isWide()) profile.append("_wide");
767 dvdproject.setAttribute("profile", profile);
769 dvdproject.setAttribute("tmp_folder", m_status.tmp_folder->url().path());
770 dvdproject.setAttribute("iso_image", m_status.iso_image->url().path());
772 dvdproject.setAttribute("intro_movie", m_pageVob->introMovie());
774 doc.appendChild(dvdproject);
775 QDomElement menu = m_pageMenu->toXml();
776 if (!menu.isNull()) dvdproject.appendChild(doc.importNode(menu, true));
777 QDomElement chaps = m_pageChapters->toXml();
778 if (!chaps.isNull()) dvdproject.appendChild(doc.importNode(chaps, true));
780 QFile file(url.path());
781 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
782 kWarning() << "////// ERROR writing to file: " << url.path();
783 KMessageBox::error(this, i18n("Cannot write to file %1", url.path()));
787 file.write(doc.toString().toUtf8());
788 if (file.error() != QFile::NoError) {
789 KMessageBox::error(this, i18n("Cannot write to file %1", url.path()));
795 void DvdWizard::slotLoad()
797 KUrl url = KFileDialog::getOpenUrl(KUrl("kfiledialog:///projectfolder"), "*.kdvd");
798 if (url.isEmpty()) return;
800 QFile file(url.path());
801 doc.setContent(&file, false);
803 QDomElement dvdproject = doc.documentElement();
804 if (dvdproject.tagName() != "dvdproject") {
805 KMessageBox::error(this, i18n("File %1 is not a Kdenlive project file.", url.path()));
809 QString profile = dvdproject.attribute("profile");
810 m_pageVob->setProfile(profile);
812 m_status.tmp_folder->setUrl(KUrl(dvdproject.attribute("tmp_folder")));
813 m_status.iso_image->setUrl(KUrl(dvdproject.attribute("iso_image")));
814 m_pageVob->setIntroMovie(dvdproject.attribute("intro_movie"));
816 QDomNodeList vobs = doc.elementsByTagName("vob");
818 for (int i = 0; i < vobs.count(); i++) {
819 QDomElement e = vobs.at(i).toElement();
820 m_pageVob->slotAddVobFile(KUrl(e.attribute("file")), e.attribute("chapters"));
822 m_pageMenu->loadXml(dvdproject.firstChildElement("menu"));