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 setWindowTitle(i18n("DVD Wizard"));
48 //setPixmap(QWizard::WatermarkPixmap, QPixmap(KStandardDirs::locate("appdata", "banner.png")));
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"));
65 QWizardPage *page4 = new QWizardPage;
66 page4->setTitle(i18n("Creating DVD Image"));
67 m_status.setupUi(page4);
68 m_status.error_box->setHidden(true);
69 m_status.tmp_folder->setUrl(KUrl(KdenliveSettings::currenttmpfolder()));
70 m_status.tmp_folder->setMode(KFile::Directory | KFile::ExistingOnly);
71 m_status.iso_image->setUrl(KUrl(QDir::homePath() + "/untitled.iso"));
72 m_status.iso_image->setFilter("*.iso");
73 m_status.iso_image->setMode(KFile::File);
74 m_status.iso_image->fileDialog()->setOperationMode(KFileDialog::Saving);
78 connect(this, SIGNAL(currentIdChanged(int)), this, SLOT(slotPageChanged(int)));
79 connect(m_status.button_start, SIGNAL(clicked()), this, SLOT(slotGenerate()));
80 connect(m_status.button_abort, SIGNAL(clicked()), this, SLOT(slotAbort()));
81 connect(m_status.button_preview, SIGNAL(clicked()), this, SLOT(slotPreview()));
83 QString programName("k3b");
84 QString exec = KStandardDirs::findExe(programName);
85 if (!exec.isEmpty()) {
87 QAction *k3b = m_burnMenu->addAction(KIcon(programName), i18n("Burn with %1", programName), this, SLOT(slotBurn()));
90 programName = "brasero";
91 exec = KStandardDirs::findExe(programName);
92 if (!exec.isEmpty()) {
94 QAction *brasero = m_burnMenu->addAction(KIcon(programName), i18n("Burn with %1", programName), this, SLOT(slotBurn()));
95 brasero->setData(exec);
97 if (m_burnMenu->isEmpty()) m_burnMenu->addAction(i18n("No burning program found (K3b, Brasero)"));
98 m_status.button_burn->setMenu(m_burnMenu);
99 m_status.button_burn->setIcon(KIcon("tools-media-optical-burn"));
100 m_status.button_burn->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
101 m_status.button_preview->setIcon(KIcon("media-playback-start"));
103 setButtonText(QWizard::CustomButton1, i18n("Load"));
104 setButtonText(QWizard::CustomButton2, i18n("Save"));
105 button(QWizard::CustomButton1)->setIcon(KIcon("document-open"));
106 button(QWizard::CustomButton2)->setIcon(KIcon("document-save"));
107 connect(button(QWizard::CustomButton1), SIGNAL(clicked()), this, SLOT(slotLoad()));
108 connect(button(QWizard::CustomButton2), SIGNAL(clicked()), this, SLOT(slotSave()));
109 setOption(QWizard::HaveCustomButton1, true);
110 setOption(QWizard::HaveCustomButton2, true);
111 QList<QWizard::WizardButton> layout;
112 layout << QWizard::CustomButton1 << QWizard::CustomButton2 << QWizard::Stretch << QWizard::BackButton << QWizard::NextButton << QWizard::CancelButton << QWizard::FinishButton;
113 setButtonLayout(layout);
116 DvdWizard::~DvdWizard()
118 m_authorFile.remove();
123 m_dvdauthor->blockSignals(true);
124 m_dvdauthor->close();
128 m_mkiso->blockSignals(true);
135 void DvdWizard::slotPageChanged(int page)
137 //kDebug() << "// PAGE CHGD: " << page << ", ID: " << visitedPages();
139 // Update chapters that were modified in page 1
140 m_pageChapters->stopMonitor();
141 m_pageVob->updateChapters(m_pageChapters->chaptersData());
142 } else if (page == 1) {
143 m_pageChapters->setVobFiles(m_pageVob->isPal(), m_pageVob->isWide(), m_pageVob->selectedUrls(), m_pageVob->durations(), m_pageVob->chapters());
144 } else if (page == 2) {
145 m_pageChapters->stopMonitor();
146 m_pageMenu->setTargets(m_pageChapters->selectedTitles(), m_pageChapters->selectedTargets());
147 m_pageMenu->changeProfile(m_pageVob->isPal());
153 void DvdWizard::generateDvd()
155 m_status.error_box->setHidden(true);
156 KTemporaryFile temp1;
157 temp1.setSuffix(".png");
158 //temp1.setAutoRemove(false);
161 KTemporaryFile temp2;
162 temp2.setSuffix(".png");
163 //temp2.setAutoRemove(false);
166 KTemporaryFile temp3;
167 temp3.setSuffix(".png");
168 //temp3.setAutoRemove(false);
171 KTemporaryFile temp4;
172 temp4.setSuffix(".png");
173 //temp4.setAutoRemove(false);
176 KTemporaryFile temp5;
177 temp5.setSuffix(".vob");
178 //temp5.setAutoRemove(false);
181 KTemporaryFile temp6;
182 temp6.setSuffix(".xml");
183 //temp6.setAutoRemove(false);
187 m_menuFile.setSuffix(".mpg");
188 m_menuFile.setAutoRemove(false);
191 m_authorFile.close();
192 m_authorFile.setSuffix(".xml");
193 m_authorFile.setAutoRemove(false);
196 QListWidgetItem *images = m_status.job_progress->item(0);
197 images->setIcon(KIcon("system-run"));
198 qApp->processEvents();
199 QMap <QString, QRect> buttons = m_pageMenu->buttonsInfo();
200 QStringList buttonsTarget;
201 m_status.error_log->clear();
202 // initialize html content
203 m_status.error_log->setText("<html></html>");
205 if (m_pageMenu->createMenu()) {
206 m_pageMenu->createButtonImages(temp1.fileName(), temp2.fileName(), temp3.fileName());
207 m_pageMenu->createBackgroundImage(temp4.fileName());
210 images->setIcon(KIcon("dialog-ok"));
212 kDebug() << "/// STARTING MLT VOB CREATION";
213 if (!m_pageMenu->menuMovie()) {
214 // create menu vob file
215 QListWidgetItem *vobitem = m_status.job_progress->item(1);
216 vobitem->setIcon(KIcon("system-run"));
217 qApp->processEvents();
220 args.append("-profile");
221 if (m_pageMenu->isPalMenu()) args.append("dv_pal");
222 else args.append("dv_ntsc");
223 args.append(temp4.fileName());
225 args.append("out=100");
226 args << "-consumer" << "avformat:" + temp5.fileName();
227 if (m_pageMenu->isPalMenu()) {
228 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";
230 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";
233 kDebug() << "MLT ARGS: " << args;
235 renderbg.start(KdenliveSettings::rendererpath(), args);
236 if (renderbg.waitForFinished()) {
237 if (renderbg.exitStatus() == QProcess::CrashExit) {
238 kDebug() << "/// RENDERING MENU vob crashed";
239 QByteArray result = renderbg.readAllStandardError();
240 vobitem->setIcon(KIcon("dialog-close"));
241 m_status.error_log->append(result);
242 m_status.error_box->setHidden(false);
243 m_status.button_start->setEnabled(true);
244 m_status.button_abort->setEnabled(false);
248 kDebug() << "/// RENDERING MENU vob timed out";
249 vobitem->setIcon(KIcon("dialog-close"));
250 m_status.error_log->append("<a name=\"result\" /><br><strong>" + i18n("Rendering job timed out"));
251 m_status.error_log->scrollToAnchor("result");
252 m_status.error_box->setHidden(false);
253 m_status.button_start->setEnabled(true);
254 m_status.button_abort->setEnabled(false);
257 vobitem->setIcon(KIcon("dialog-ok"));
259 kDebug() << "/// STARTING SPUMUX";
261 // create xml spumux file
262 QListWidgetItem *spuitem = m_status.job_progress->item(2);
263 spuitem->setIcon(KIcon("system-run"));
264 qApp->processEvents();
266 QDomElement sub = doc.createElement("subpictures");
267 doc.appendChild(sub);
268 QDomElement stream = doc.createElement("stream");
269 sub.appendChild(stream);
270 QDomElement spu = doc.createElement("spu");
271 stream.appendChild(spu);
272 spu.setAttribute("force", "yes");
273 spu.setAttribute("start", "00:00:00.00");
274 spu.setAttribute("image", temp1.fileName());
275 spu.setAttribute("select", temp2.fileName());
276 spu.setAttribute("highlight", temp3.fileName());
277 /*spu.setAttribute("autooutline", "infer");
278 spu.setAttribute("outlinewidth", "12");
279 spu.setAttribute("autoorder", "rows");*/
281 int max = buttons.count() - 1;
283 QMapIterator<QString, QRect> it(buttons);
284 while (it.hasNext()) {
286 QDomElement but = doc.createElement("button");
287 but.setAttribute("name", 'b' + QString::number(i));
288 if (i < max) but.setAttribute("down", 'b' + QString::number(i + 1));
289 else but.setAttribute("down", "b0");
290 if (i > 0) but.setAttribute("up", 'b' + QString::number(i - 1));
291 else but.setAttribute("up", 'b' + QString::number(max));
292 QRect r = it.value();
293 //int target = it.key();
294 // TODO: solve play all button
295 //if (target == 0) target = 1;
296 buttonsTarget.append(it.key());
297 but.setAttribute("x0", QString::number(r.x()));
298 but.setAttribute("y0", QString::number(r.y()));
299 but.setAttribute("x1", QString::number(r.right()));
300 but.setAttribute("y1", QString::number(r.bottom()));
301 spu.appendChild(but);
305 QFile data(temp6.fileName());
306 if (data.open(QFile::WriteOnly)) {
307 data.write(doc.toString().toUtf8());
311 kDebug() << " SPUMUX DATA: " << doc.toString();
314 args.append(temp6.fileName());
315 kDebug() << "SPM ARGS: " << args << temp5.fileName() << m_menuFile.fileName();
319 if (m_pageMenu->menuMovie()) spumux.setStandardInputFile(m_pageMenu->menuMoviePath());
320 else spumux.setStandardInputFile(temp5.fileName());
321 spumux.setStandardOutputFile(m_menuFile.fileName());
322 spumux.start("spumux", args);
323 if (spumux.waitForFinished()) {
324 m_status.error_log->append(spumux.readAllStandardError());
325 if (spumux.exitStatus() == QProcess::CrashExit) {
326 QByteArray result = spumux.readAllStandardError();
327 spuitem->setIcon(KIcon("dialog-close"));
328 m_status.error_log->append(result);
329 m_status.error_box->setHidden(false);
330 kDebug() << "/// RENDERING SPUMUX MENU crashed";
334 kDebug() << "/// RENDERING SPUMUX MENU timed out";
335 spuitem->setIcon(KIcon("dialog-close"));
336 m_status.error_log->append("<a name=\"result\" /><br><strong>" + i18n("Menu job timed out"));
337 m_status.error_log->scrollToAnchor("result");
338 m_status.error_box->setHidden(false);
342 spuitem->setIcon(KIcon("dialog-ok"));
343 kDebug() << "/// DONE: " << m_menuFile.fileName();
346 // create dvdauthor xml
347 QListWidgetItem *authitem = m_status.job_progress->item(3);
348 authitem->setIcon(KIcon("system-run"));
349 qApp->processEvents();
350 KIO::NetAccess::mkdir(KUrl(m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"), this);
353 QDomElement auth = dvddoc.createElement("dvdauthor");
354 auth.setAttribute("dest", m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD");
355 dvddoc.appendChild(auth);
356 QDomElement vmgm = dvddoc.createElement("vmgm");
357 auth.appendChild(vmgm);
359 if (m_pageMenu->createMenu() && !m_pageVob->introMovie().isEmpty()) {
361 QDomElement menus = dvddoc.createElement("menus");
362 vmgm.appendChild(menus);
363 QDomElement pgc = dvddoc.createElement("pgc");
364 pgc.setAttribute("entry", "title");
365 menus.appendChild(pgc);
366 QDomElement menuvob = dvddoc.createElement("vob");
367 menuvob.setAttribute("file", m_pageVob->introMovie());
368 pgc.appendChild(menuvob);
369 QDomElement post = dvddoc.createElement("post");
370 QDomText call = dvddoc.createTextNode("jump titleset 1 menu;");
371 post.appendChild(call);
372 pgc.appendChild(post);
374 QDomElement titleset = dvddoc.createElement("titleset");
375 auth.appendChild(titleset);
377 if (m_pageMenu->createMenu()) {
380 QDomElement menus = dvddoc.createElement("menus");
381 titleset.appendChild(menus);
382 QDomElement pgc = dvddoc.createElement("pgc");
383 pgc.setAttribute("entry", "root");
384 menus.appendChild(pgc);
385 QDomElement pre = dvddoc.createElement("pre");
386 pgc.appendChild(pre);
387 QDomText nametext = dvddoc.createTextNode("{g1 = 0;}");
388 pre.appendChild(nametext);
389 for (int i = 0; i < buttons.count(); i++) {
390 QDomElement button = dvddoc.createElement("button");
391 button.setAttribute("name", 'b' + QString::number(i));
392 nametext = dvddoc.createTextNode('{' + buttonsTarget.at(i) + ";}");
393 button.appendChild(nametext);
394 pgc.appendChild(button);
396 QDomElement menuvob = dvddoc.createElement("vob");
397 menuvob.setAttribute("file", m_menuFile.fileName());
398 menuvob.setAttribute("pause", "inf");
399 pgc.appendChild(menuvob);
402 QDomElement titles = dvddoc.createElement("titles");
403 titleset.appendChild(titles);
404 QDomElement video = dvddoc.createElement("video");
405 titles.appendChild(video);
406 if (m_pageVob->isPal()) video.setAttribute("format", "pal");
407 else video.setAttribute("format", "ntsc");
409 if (m_pageVob->isWide()) video.setAttribute("aspect", "16:9");
410 else video.setAttribute("aspect", "4:3");
412 QStringList voburls = m_pageVob->selectedUrls();
417 for (int i = 0; i < voburls.count(); i++) {
418 if (!voburls.at(i).isEmpty()) {
420 pgc2 = dvddoc.createElement("pgc");
421 pgc2.setAttribute("pause", 0);
422 titles.appendChild(pgc2);
423 QDomElement vob = dvddoc.createElement("vob");
424 vob.setAttribute("file", voburls.at(i));
426 QStringList chaptersList = m_pageChapters->chapters(i);
427 if (!chaptersList.isEmpty()) vob.setAttribute("chapters", chaptersList.join(","));
429 pgc2.appendChild(vob);
430 if (m_pageMenu->createMenu()) {
431 QDomElement post = dvddoc.createElement("post");
433 if (i == voburls.count() - 1) call = dvddoc.createTextNode("{g1 = 0; call menu;}");
435 call = dvddoc.createTextNode("{if ( g1 eq 999 ) { call menu; } jump title " + QString::number(i + 2) + ";}");
437 post.appendChild(call);
438 pgc2.appendChild(post);
444 QFile data2(m_authorFile.fileName());
445 if (data2.open(QFile::WriteOnly)) {
446 data2.write(dvddoc.toString().toUtf8());
449 /*kDebug() << "------------------";
450 kDebug() << dvddoc.toString();
451 kDebug() << "------------------";*/
454 args << "-x" << m_authorFile.fileName();
455 kDebug() << "// DVDAUTH ARGS: " << args;
457 m_dvdauthor->blockSignals(true);
458 m_dvdauthor->close();
462 m_creationLog.clear();
463 m_dvdauthor = new QProcess(this);
464 connect(m_dvdauthor, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotRenderFinished(int, QProcess::ExitStatus)));
465 connect(m_dvdauthor, SIGNAL(readyReadStandardOutput()), this, SLOT(slotShowRenderInfo()));
466 m_dvdauthor->setProcessChannelMode(QProcess::MergedChannels);
467 m_dvdauthor->start("dvdauthor", args);
468 m_status.button_abort->setEnabled(true);
469 button(QWizard::FinishButton)->setEnabled(false);
472 void DvdWizard::slotShowRenderInfo()
474 QString log = QString(m_dvdauthor->readAll());
475 m_status.error_log->append(log);
476 m_status.error_box->setHidden(false);
479 void DvdWizard::slotRenderFinished(int exitCode, QProcess::ExitStatus status)
481 QListWidgetItem *authitem = m_status.job_progress->item(3);
482 if (status == QProcess::CrashExit || exitCode != 0) {
483 QString result(m_dvdauthor->readAllStandardError());
484 result.append("<a name=\"result\" /><br><strong>");
485 result.append(i18n("DVDAuthor process crashed."));
486 m_status.error_log->append(result);
487 m_status.error_log->scrollToAnchor("result");
488 m_status.error_box->setHidden(false);
489 kDebug() << "DVDAuthor process crashed";
490 authitem->setIcon(KIcon("dialog-close"));
491 m_dvdauthor->close();
494 m_status.button_start->setEnabled(true);
495 m_status.button_abort->setEnabled(false);
497 button(QWizard::FinishButton)->setEnabled(true);
500 m_creationLog.append(m_dvdauthor->readAllStandardError());
501 m_dvdauthor->close();
505 // Check if DVD structure has the necessary infos
506 if (!QFile::exists(m_status.tmp_folder->url().path() + "/DVD/VIDEO_TS/VIDEO_TS.IFO")) {
507 m_status.error_log->append(m_creationLog + "<a name=\"result\" /><br /><strong>" + i18n("DVD structure broken"));
508 m_status.error_log->scrollToAnchor("result");
509 m_status.error_box->setHidden(false);
510 kDebug() << "DVDAuthor process crashed";
511 authitem->setIcon(KIcon("dialog-close"));
512 m_status.button_start->setEnabled(true);
513 m_status.button_abort->setEnabled(false);
515 button(QWizard::FinishButton)->setEnabled(true);
518 authitem->setIcon(KIcon("dialog-ok"));
519 qApp->processEvents();
521 args << "-dvd-video" << "-v" << "-o" << m_status.iso_image->url().path() << m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD";
524 m_mkiso->blockSignals(true);
529 m_mkiso = new QProcess(this);
530 connect(m_mkiso, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotIsoFinished(int, QProcess::ExitStatus)));
531 connect(m_mkiso, SIGNAL(readyReadStandardOutput()), this, SLOT(slotShowIsoInfo()));
532 m_mkiso->setProcessChannelMode(QProcess::MergedChannels);
533 QListWidgetItem *isoitem = m_status.job_progress->item(4);
534 isoitem->setIcon(KIcon("system-run"));
535 if (!KStandardDirs::findExe("genisoimage").isEmpty()) m_mkiso->start("genisoimage", args);
536 else m_mkiso->start("mkisofs", args);
540 void DvdWizard::slotShowIsoInfo()
542 QString log = QString(m_mkiso->readAll());
543 m_status.error_log->append(log);
544 m_status.error_box->setHidden(false);
547 void DvdWizard::slotIsoFinished(int exitCode, QProcess::ExitStatus status)
549 button(QWizard::FinishButton)->setEnabled(true);
550 QListWidgetItem *isoitem = m_status.job_progress->item(4);
551 if (status == QProcess::CrashExit || exitCode != 0) {
552 QString result(m_mkiso->readAllStandardError());
553 result.append("<a name=\"result\" /><br /><strong>");
554 result.append(i18n("ISO creation process crashed."));
555 m_status.error_log->append(result);
556 m_status.error_log->scrollToAnchor("result");
557 m_status.error_box->setHidden(false);
562 kDebug() << "Iso process crashed";
563 isoitem->setIcon(KIcon("dialog-close"));
564 m_status.button_start->setEnabled(true);
565 m_status.button_abort->setEnabled(false);
569 m_creationLog.append(m_mkiso->readAllStandardError());
572 m_status.button_start->setEnabled(true);
573 m_status.button_abort->setEnabled(false);
575 // Check if DVD iso is ok
576 QFile iso(m_status.iso_image->url().path());
577 if (!iso.exists() || iso.size() == 0) {
579 KIO::NetAccess::del(m_status.iso_image->url(), this);
581 m_status.error_log->append(m_creationLog + "<br /><a name=\"result\" /><strong>" + i18n("DVD ISO is broken") + "</strong>");
582 m_status.error_log->scrollToAnchor("result");
583 m_status.error_box->setHidden(false);
584 isoitem->setIcon(KIcon("dialog-close"));
589 isoitem->setIcon(KIcon("dialog-ok"));
590 kDebug() << "ISO IMAGE " << m_status.iso_image->url().path() << " Successfully created";
592 kDebug() << m_creationLog;
594 m_status.error_log->append("<a name=\"result\" /><strong>" + i18n("DVD ISO image %1 successfully created.", m_status.iso_image->url().path()) + "</strong>");
595 m_status.error_log->scrollToAnchor("result");
596 m_status.button_preview->setEnabled(true);
597 m_status.button_burn->setEnabled(true);
598 m_status.error_box->setHidden(false);
599 //KMessageBox::information(this, i18n("DVD ISO image %1 successfully created.", m_status.iso_image->url().path()));
604 void DvdWizard::cleanup()
606 KIO::NetAccess::del(KUrl(m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"), this);
610 void DvdWizard::slotPreview()
612 QString programName("xine");
613 QString exec = KStandardDirs::findExe(programName);
614 if (exec.isEmpty()) KMessageBox::sorry(this, i18n("You need program <b>%1</b> to perform this action", programName));
615 else QProcess::startDetached(exec, QStringList() << "dvd://" + m_status.iso_image->url().path());
618 void DvdWizard::slotBurn()
620 QAction *action = qobject_cast<QAction *>(sender());
621 QString exec = action->data().toString();
623 if (exec.endsWith("k3b")) args << "--image" << m_status.iso_image->url().path();
624 else args << "--image=" + m_status.iso_image->url().path();
625 QProcess::startDetached(exec, args);
629 void DvdWizard::slotGenerate()
632 if ((m_dvdauthor && m_dvdauthor->state() != QProcess::NotRunning) || (m_mkiso && m_mkiso->state() != QProcess::NotRunning)) return;
633 for (int i = 0; i < m_status.job_progress->count(); i++)
634 m_status.job_progress->item(i)->setIcon(KIcon());
636 if (KIO::NetAccess::exists(KUrl(m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"), KIO::NetAccess::SourceSide, this))
637 warnMessage.append(i18n("Folder %1 already exists. Overwrite?" + '\n', m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"));
638 if (KIO::NetAccess::exists(KUrl(m_status.iso_image->url().path()), KIO::NetAccess::SourceSide, this))
639 warnMessage.append(i18n("Image file %1 already exists. Overwrite?", m_status.iso_image->url().path()));
641 if (warnMessage.isEmpty() || KMessageBox::questionYesNo(this, warnMessage) == KMessageBox::Yes) {
642 KIO::NetAccess::del(KUrl(m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"), this);
643 QTimer::singleShot(300, this, SLOT(generateDvd()));
644 m_status.button_preview->setEnabled(false);
645 m_status.button_burn->setEnabled(false);
646 m_status.job_progress->setEnabled(true);
647 m_status.button_start->setEnabled(false);
651 void DvdWizard::slotAbort()
654 if (m_dvdauthor && m_dvdauthor->state() != QProcess::NotRunning) m_dvdauthor->terminate();
655 else if (m_mkiso && m_mkiso->state() != QProcess::NotRunning) m_mkiso->terminate();
658 void DvdWizard::slotSave()
660 KUrl url = KFileDialog::getSaveUrl(KUrl("kfiledialog:///projectfolder"), "*.kdvd", this, i18n("Save DVD Project"));
661 if (url.isEmpty()) return;
663 if (currentId() == 0) m_pageChapters->setVobFiles(m_pageVob->isPal(), m_pageVob->isWide(), m_pageVob->selectedUrls(), m_pageVob->durations(), m_pageVob->chapters());
666 QDomElement dvdproject = doc.createElement("dvdproject");
668 if (m_pageVob->isPal()) profile = "dv_pal";
669 else profile = "dv_ntsc";
670 if (m_pageVob->isWide()) profile.append("_wide");
671 dvdproject.setAttribute("profile", profile);
673 dvdproject.setAttribute("tmp_folder", m_status.tmp_folder->url().path());
674 dvdproject.setAttribute("iso_image", m_status.iso_image->url().path());
676 dvdproject.setAttribute("intro_movie", m_pageVob->introMovie());
678 doc.appendChild(dvdproject);
679 QDomElement menu = m_pageMenu->toXml();
680 if (!menu.isNull()) dvdproject.appendChild(doc.importNode(menu, true));
681 QDomElement chaps = m_pageChapters->toXml();
682 if (!chaps.isNull()) dvdproject.appendChild(doc.importNode(chaps, true));
684 QFile file(url.path());
685 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
686 kWarning() << "////// ERROR writing to file: " << url.path();
687 KMessageBox::error(this, i18n("Cannot write to file %1", url.path()));
691 file.write(doc.toString().toUtf8());
692 if (file.error() != QFile::NoError) {
693 KMessageBox::error(this, i18n("Cannot write to file %1", url.path()));
699 void DvdWizard::slotLoad()
701 KUrl url = KFileDialog::getOpenUrl(KUrl("kfiledialog:///projectfolder"), "*.kdvd");
702 if (url.isEmpty()) return;
704 QFile file(url.path());
705 doc.setContent(&file, false);
707 QDomElement dvdproject = doc.documentElement();
708 if (dvdproject.tagName() != "dvdproject") {
709 KMessageBox::error(this, i18n("File %1 is not a Kdenlive project file.", url.path()));
713 QString profile = dvdproject.attribute("profile");
714 m_pageVob->setProfile(profile);
716 m_status.tmp_folder->setUrl(KUrl(dvdproject.attribute("tmp_folder")));
717 m_status.iso_image->setUrl(KUrl(dvdproject.attribute("iso_image")));
718 m_pageVob->setIntroMovie(dvdproject.attribute("intro_movie"));
720 QDomNodeList vobs = doc.elementsByTagName("vob");
722 for (int i = 0; i < vobs.count(); i++) {
723 QDomElement e = vobs.at(i).toElement();
724 m_pageVob->slotAddVobFile(KUrl(e.attribute("file")), e.attribute("chapters"));
726 m_pageMenu->loadXml(dvdproject.firstChildElement("menu"));