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();
129 m_menuVobFile.remove();
133 m_dvdauthor->blockSignals(true);
134 m_dvdauthor->close();
138 m_mkiso->blockSignals(true);
145 void DvdWizard::slotPageChanged(int page)
147 //kDebug() << "// PAGE CHGD: " << page << ", ID: " << visitedPages();
149 // Update chapters that were modified in page 1
150 m_pageChapters->stopMonitor();
151 m_pageVob->updateChapters(m_pageChapters->chaptersData());
152 } else if (page == 1) {
153 m_pageChapters->setVobFiles(m_pageVob->isPal(), m_pageVob->isWide(), m_pageVob->selectedUrls(), m_pageVob->durations(), m_pageVob->chapters());
154 } else if (page == 2) {
155 m_pageChapters->stopMonitor();
156 m_pageVob->updateChapters(m_pageChapters->chaptersData());
157 m_pageMenu->setTargets(m_pageChapters->selectedTitles(), m_pageChapters->selectedTargets());
158 m_pageMenu->changeProfile(m_pageVob->isPal());
164 void DvdWizard::generateDvd()
166 #if KDE_IS_VERSION(4,7,0)
167 m_isoMessage->animatedHide();
169 m_status.error_box->setHidden(true);
170 m_status.error_box->setCurrentIndex(0);
171 m_status.error_box->setTabBarHidden(true);
172 m_status.menu_file->clear();
173 m_status.dvd_file->clear();
174 KTemporaryFile temp1;
175 temp1.setSuffix(".png");
176 //temp1.setAutoRemove(false);
179 KTemporaryFile temp2;
180 temp2.setSuffix(".png");
181 //temp2.setAutoRemove(false);
184 KTemporaryFile temp3;
185 temp3.setSuffix(".png");
186 //temp3.setAutoRemove(false);
189 KTemporaryFile temp4;
190 temp4.setSuffix(".png");
191 //temp4.setAutoRemove(false);
194 KTemporaryFile temp5;
195 temp5.setSuffix(".vob");
196 //temp5.setAutoRemove(false);
200 m_menuFile.setSuffix(".xml");
201 m_menuFile.setAutoRemove(false);
204 m_menuVobFile.close();
205 m_menuVobFile.setSuffix(".mpg");
206 m_menuVobFile.setAutoRemove(false);
207 m_menuVobFile.open();
209 m_authorFile.close();
210 m_authorFile.setSuffix(".xml");
211 m_authorFile.setAutoRemove(false);
214 QListWidgetItem *images = m_status.job_progress->item(0);
215 m_status.job_progress->setCurrentRow(0);
216 images->setIcon(KIcon("system-run"));
217 qApp->processEvents();
218 QMap <QString, QRect> buttons = m_pageMenu->buttonsInfo();
219 QStringList buttonsTarget;
220 m_status.error_log->clear();
221 // initialize html content
222 m_status.error_log->setText("<html></html>");
224 if (m_pageMenu->createMenu()) {
225 m_pageMenu->createButtonImages(temp1.fileName(), temp2.fileName(), temp3.fileName());
226 m_pageMenu->createBackgroundImage(temp1.fileName(), temp4.fileName());
229 images->setIcon(KIcon("dialog-ok"));
231 kDebug() << "/// STARTING MLT VOB CREATION";
232 if (!m_pageMenu->menuMovie()) {
233 // create menu vob file
234 QListWidgetItem *vobitem = m_status.job_progress->item(1);
235 m_status.job_progress->setCurrentRow(1);
236 vobitem->setIcon(KIcon("system-run"));
237 qApp->processEvents();
240 args.append("-profile");
241 if (m_pageMenu->isPalMenu()) args.append("dv_pal");
242 else args.append("dv_ntsc");
243 args.append(temp4.fileName());
245 args.append("out=100");
246 args << "-consumer" << "avformat:" + temp5.fileName();
247 if (m_pageMenu->isPalMenu()) {
248 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";
250 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";
253 kDebug() << "MLT ARGS: " << args;
255 renderbg.start(KdenliveSettings::rendererpath(), args);
256 if (renderbg.waitForFinished()) {
257 if (renderbg.exitStatus() == QProcess::CrashExit) {
258 kDebug() << "/// RENDERING MENU vob crashed";
259 errorMessage(i18n("Rendering menu crashed"));
260 QByteArray result = renderbg.readAllStandardError();
261 vobitem->setIcon(KIcon("dialog-close"));
262 m_status.error_log->append(result);
263 m_status.error_box->setHidden(false);
264 m_status.button_start->setEnabled(true);
265 m_status.button_abort->setEnabled(false);
269 kDebug() << "/// RENDERING MENU vob timed out";
270 errorMessage(i18n("Rendering job timed out"));
271 vobitem->setIcon(KIcon("dialog-close"));
272 m_status.error_log->append("<a name=\"result\" /><br /><strong>" + i18n("Rendering job timed out"));
273 m_status.error_log->scrollToAnchor("result");
274 m_status.error_box->setHidden(false);
275 m_status.button_start->setEnabled(true);
276 m_status.button_abort->setEnabled(false);
279 vobitem->setIcon(KIcon("dialog-ok"));
281 kDebug() << "/// STARTING SPUMUX";
283 // create xml spumux file
284 QListWidgetItem *spuitem = m_status.job_progress->item(2);
285 m_status.job_progress->setCurrentRow(2);
286 spuitem->setIcon(KIcon("system-run"));
287 qApp->processEvents();
289 QDomElement sub = doc.createElement("subpictures");
290 doc.appendChild(sub);
291 QDomElement stream = doc.createElement("stream");
292 sub.appendChild(stream);
293 QDomElement spu = doc.createElement("spu");
294 stream.appendChild(spu);
295 spu.setAttribute("force", "yes");
296 spu.setAttribute("start", "00:00:00.00");
297 //spu.setAttribute("image", temp1.fileName());
298 spu.setAttribute("select", temp2.fileName());
299 spu.setAttribute("highlight", temp3.fileName());
300 /*spu.setAttribute("autoorder", "rows");*/
302 int max = buttons.count() - 1;
304 QMapIterator<QString, QRect> it(buttons);
305 while (it.hasNext()) {
307 QDomElement but = doc.createElement("button");
308 but.setAttribute("name", 'b' + QString::number(i));
309 if (i < max) but.setAttribute("down", 'b' + QString::number(i + 1));
310 else but.setAttribute("down", "b0");
311 if (i > 0) but.setAttribute("up", 'b' + QString::number(i - 1));
312 else but.setAttribute("up", 'b' + QString::number(max));
313 QRect r = it.value();
314 //int target = it.key();
315 // TODO: solve play all button
316 //if (target == 0) target = 1;
318 // We need to make sure that the y coordinate is a multiple of 2, otherwise button may not be displayed
319 buttonsTarget.append(it.key());
321 if (y0 % 2 == 1) y0++;
322 int y1 = r.bottom() + 2;
323 if (y1 % 2 == 1) y1++;
324 but.setAttribute("x0", QString::number(r.x()));
325 but.setAttribute("y0", QString::number(y0));
326 but.setAttribute("x1", QString::number(r.right()));
327 but.setAttribute("y1", QString::number(y1));
328 spu.appendChild(but);
332 QFile data(m_menuFile.fileName());
333 if (data.open(QFile::WriteOnly)) {
334 data.write(doc.toString().toUtf8());
338 kDebug() << " SPUMUX DATA: " << doc.toString();
341 args.append(m_menuFile.fileName());
342 kDebug() << "SPM ARGS: " << args << temp5.fileName() << m_menuVobFile.fileName();
346 #if QT_VERSION >= 0x040600
347 QProcessEnvironment env = QProcessEnvironment::systemEnvironment();
348 env.insert("VIDEO_FORMAT", m_pageVob->isPal() ? "PAL" : "NTSC");
349 spumux.setProcessEnvironment(env);
351 QStringList env = QProcess::systemEnvironment();
352 env << QString("VIDEO_FORMAT=") + QString(m_pageVob->isPal() ? "PAL" : "NTSC");
353 spumux.setEnvironment(env);
356 if (m_pageMenu->menuMovie()) spumux.setStandardInputFile(m_pageMenu->menuMoviePath());
357 else spumux.setStandardInputFile(temp5.fileName());
358 spumux.setStandardOutputFile(m_menuVobFile.fileName());
359 spumux.start("spumux", args);
360 if (spumux.waitForFinished()) {
361 m_status.error_log->append(spumux.readAllStandardError());
362 if (spumux.exitStatus() == QProcess::CrashExit) {
363 //TODO: inform user via messagewidget after string freeze
364 QByteArray result = spumux.readAllStandardError();
365 spuitem->setIcon(KIcon("dialog-close"));
366 m_status.error_log->append(result);
367 m_status.error_box->setHidden(false);
368 m_status.error_box->setTabBarHidden(false);
369 m_status.menu_file->setPlainText(m_menuFile.readAll());
370 m_status.dvd_file->setPlainText(m_authorFile.readAll());
371 m_status.button_start->setEnabled(true);
372 kDebug() << "/// RENDERING SPUMUX MENU crashed";
376 kDebug() << "/// RENDERING SPUMUX MENU timed out";
377 errorMessage(i18n("Rendering job timed out"));
378 spuitem->setIcon(KIcon("dialog-close"));
379 m_status.error_log->append("<a name=\"result\" /><br /><strong>" + i18n("Menu job timed out"));
380 m_status.error_log->scrollToAnchor("result");
381 m_status.error_box->setHidden(false);
382 m_status.error_box->setTabBarHidden(false);
383 m_status.menu_file->setPlainText(m_menuFile.readAll());
384 m_status.dvd_file->setPlainText(m_authorFile.readAll());
385 m_status.button_start->setEnabled(true);
389 spuitem->setIcon(KIcon("dialog-ok"));
390 kDebug() << "/// DONE: " << m_menuVobFile.fileName();
393 // create dvdauthor xml
394 QListWidgetItem *authitem = m_status.job_progress->item(3);
395 m_status.job_progress->setCurrentRow(3);
396 authitem->setIcon(KIcon("system-run"));
397 qApp->processEvents();
398 KIO::NetAccess::mkdir(KUrl(m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"), this);
401 QDomElement auth = dvddoc.createElement("dvdauthor");
402 auth.setAttribute("dest", m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD");
403 dvddoc.appendChild(auth);
404 QDomElement vmgm = dvddoc.createElement("vmgm");
405 auth.appendChild(vmgm);
407 if (m_pageMenu->createMenu() && !m_pageVob->introMovie().isEmpty()) {
409 QDomElement menus = dvddoc.createElement("menus");
410 vmgm.appendChild(menus);
411 QDomElement pgc = dvddoc.createElement("pgc");
412 pgc.setAttribute("entry", "title");
413 menus.appendChild(pgc);
414 QDomElement menuvob = dvddoc.createElement("vob");
415 menuvob.setAttribute("file", m_pageVob->introMovie());
416 pgc.appendChild(menuvob);
417 QDomElement post = dvddoc.createElement("post");
418 QDomText call = dvddoc.createTextNode("jump titleset 1 menu;");
419 post.appendChild(call);
420 pgc.appendChild(post);
422 QDomElement titleset = dvddoc.createElement("titleset");
423 auth.appendChild(titleset);
425 if (m_pageMenu->createMenu()) {
428 QDomElement menus = dvddoc.createElement("menus");
429 titleset.appendChild(menus);
430 QDomElement pgc = dvddoc.createElement("pgc");
431 pgc.setAttribute("entry", "root");
432 menus.appendChild(pgc);
433 QDomElement pre = dvddoc.createElement("pre");
434 pgc.appendChild(pre);
435 QDomText nametext = dvddoc.createTextNode("{g1 = 0;}");
436 pre.appendChild(nametext);
437 QDomElement menuvob = dvddoc.createElement("vob");
438 menuvob.setAttribute("file", m_menuVobFile.fileName());
439 pgc.appendChild(menuvob);
440 for (int i = 0; i < buttons.count(); i++) {
441 QDomElement button = dvddoc.createElement("button");
442 button.setAttribute("name", 'b' + QString::number(i));
443 nametext = dvddoc.createTextNode('{' + buttonsTarget.at(i) + ";}");
444 button.appendChild(nametext);
445 pgc.appendChild(button);
448 if (m_pageMenu->loopMovie()) {
449 QDomElement menuloop = dvddoc.createElement("post");
450 nametext = dvddoc.createTextNode("jump titleset 1 menu;");
451 menuloop.appendChild(nametext);
452 pgc.appendChild(menuloop);
453 } else menuvob.setAttribute("pause", "inf");
457 QDomElement titles = dvddoc.createElement("titles");
458 titleset.appendChild(titles);
459 QDomElement video = dvddoc.createElement("video");
460 titles.appendChild(video);
461 if (m_pageVob->isPal()) video.setAttribute("format", "pal");
462 else video.setAttribute("format", "ntsc");
464 if (m_pageVob->isWide()) video.setAttribute("aspect", "16:9");
465 else video.setAttribute("aspect", "4:3");
467 QStringList voburls = m_pageVob->selectedUrls();
472 for (int i = 0; i < voburls.count(); i++) {
473 if (!voburls.at(i).isEmpty()) {
475 pgc2 = dvddoc.createElement("pgc");
476 pgc2.setAttribute("pause", 0);
477 titles.appendChild(pgc2);
478 QDomElement vob = dvddoc.createElement("vob");
479 vob.setAttribute("file", voburls.at(i));
481 QStringList chaptersList = m_pageChapters->chapters(i);
482 if (!chaptersList.isEmpty()) vob.setAttribute("chapters", chaptersList.join(","));
484 pgc2.appendChild(vob);
485 if (m_pageMenu->createMenu()) {
486 QDomElement post = dvddoc.createElement("post");
488 if (i == voburls.count() - 1) call = dvddoc.createTextNode("{g1 = 0; call menu;}");
490 call = dvddoc.createTextNode("{if ( g1 eq 999 ) { call menu; } jump title " + QString::number(i + 2).rightJustified(2, '0') + ";}");
492 post.appendChild(call);
493 pgc2.appendChild(post);
499 QFile data2(m_authorFile.fileName());
500 if (data2.open(QFile::WriteOnly)) {
501 data2.write(dvddoc.toString().toUtf8());
504 /*kDebug() << "------------------";
505 kDebug() << dvddoc.toString();
506 kDebug() << "------------------";*/
509 args << "-x" << m_authorFile.fileName();
510 kDebug() << "// DVDAUTH ARGS: " << args;
512 m_dvdauthor->blockSignals(true);
513 m_dvdauthor->close();
517 m_creationLog.clear();
518 m_dvdauthor = new QProcess(this);
519 // Set VIDEO_FORMAT variable (required by dvdauthor 0.7)
520 #if QT_VERSION >= 0x040600
521 QProcessEnvironment env = QProcessEnvironment::systemEnvironment();
522 env.insert("VIDEO_FORMAT", m_pageVob->isPal() ? "PAL" : "NTSC");
523 m_dvdauthor->setProcessEnvironment(env);
525 QStringList env = QProcess::systemEnvironment();
526 env << QString("VIDEO_FORMAT=") + QString(m_pageVob->isPal() ? "PAL" : "NTSC");
527 m_dvdauthor->setEnvironment(env);
529 connect(m_dvdauthor, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotRenderFinished(int, QProcess::ExitStatus)));
530 connect(m_dvdauthor, SIGNAL(readyReadStandardOutput()), this, SLOT(slotShowRenderInfo()));
531 m_dvdauthor->setProcessChannelMode(QProcess::MergedChannels);
532 m_dvdauthor->start("dvdauthor", args);
533 m_status.button_abort->setEnabled(true);
534 button(QWizard::FinishButton)->setEnabled(false);
537 void DvdWizard::slotShowRenderInfo()
539 QString log = QString(m_dvdauthor->readAll());
540 m_status.error_log->append(log);
541 m_status.error_box->setHidden(false);
544 void DvdWizard::errorMessage(const QString &text) {
545 #if KDE_IS_VERSION(4,7,0)
546 m_isoMessage->setText(text);
547 m_isoMessage->setMessageType(KMessageWidget::Error);
548 m_isoMessage->animatedShow();
552 void DvdWizard::infoMessage(const QString &text) {
553 #if KDE_IS_VERSION(4,7,0)
554 m_isoMessage->setText(text);
555 m_isoMessage->setMessageType(KMessageWidget::Positive);
556 m_isoMessage->animatedShow();
560 void DvdWizard::slotRenderFinished(int exitCode, QProcess::ExitStatus status)
562 QListWidgetItem *authitem = m_status.job_progress->item(3);
563 if (status == QProcess::CrashExit || exitCode != 0) {
564 errorMessage(i18n("DVDAuthor process crashed"));
565 QString result(m_dvdauthor->readAllStandardError());
566 result.append("<a name=\"result\" /><br /><strong>");
567 result.append(i18n("DVDAuthor process crashed.</strong><br />"));
568 m_status.error_log->append(result);
569 m_status.error_log->scrollToAnchor("result");
570 m_status.error_box->setHidden(false);
571 m_status.error_box->setTabBarHidden(false);
572 m_status.menu_file->setPlainText(m_menuFile.readAll());
573 m_status.dvd_file->setPlainText(m_authorFile.readAll());
574 kDebug() << "DVDAuthor process crashed";
575 authitem->setIcon(KIcon("dialog-close"));
576 m_dvdauthor->close();
579 m_status.button_start->setEnabled(true);
580 m_status.button_abort->setEnabled(false);
582 button(QWizard::FinishButton)->setEnabled(true);
585 m_creationLog.append(m_dvdauthor->readAllStandardError());
586 m_dvdauthor->close();
590 // Check if DVD structure has the necessary infos
591 if (!QFile::exists(m_status.tmp_folder->url().path() + "/DVD/VIDEO_TS/VIDEO_TS.IFO")) {
592 errorMessage(i18n("DVD structure broken"));
593 m_status.error_log->append(m_creationLog + "<a name=\"result\" /><br /><strong>" + i18n("DVD structure broken"));
594 m_status.error_log->scrollToAnchor("result");
595 m_status.error_box->setHidden(false);
596 m_status.error_box->setTabBarHidden(false);
597 m_status.menu_file->setPlainText(m_menuFile.readAll());
598 m_status.dvd_file->setPlainText(m_authorFile.readAll());
599 kDebug() << "DVDAuthor process crashed";
600 authitem->setIcon(KIcon("dialog-close"));
601 m_status.button_start->setEnabled(true);
602 m_status.button_abort->setEnabled(false);
604 button(QWizard::FinishButton)->setEnabled(true);
607 authitem->setIcon(KIcon("dialog-ok"));
608 qApp->processEvents();
610 args << "-dvd-video" << "-v" << "-o" << m_status.iso_image->url().path() << m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD";
613 m_mkiso->blockSignals(true);
618 m_mkiso = new QProcess(this);
619 connect(m_mkiso, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotIsoFinished(int, QProcess::ExitStatus)));
620 connect(m_mkiso, SIGNAL(readyReadStandardOutput()), this, SLOT(slotShowIsoInfo()));
621 m_mkiso->setProcessChannelMode(QProcess::MergedChannels);
622 QListWidgetItem *isoitem = m_status.job_progress->item(4);
623 m_status.job_progress->setCurrentRow(4);
624 isoitem->setIcon(KIcon("system-run"));
625 if (!KStandardDirs::findExe("genisoimage").isEmpty()) m_mkiso->start("genisoimage", args);
626 else m_mkiso->start("mkisofs", args);
630 void DvdWizard::slotShowIsoInfo()
632 QString log = QString(m_mkiso->readAll());
633 m_status.error_log->append(log);
634 m_status.error_box->setHidden(false);
637 void DvdWizard::slotIsoFinished(int exitCode, QProcess::ExitStatus status)
639 button(QWizard::FinishButton)->setEnabled(true);
640 QListWidgetItem *isoitem = m_status.job_progress->item(4);
641 if (status == QProcess::CrashExit || exitCode != 0) {
642 errorMessage(i18n("ISO creation process crashed."));
643 QString result(m_mkiso->readAllStandardError());
644 result.append("<a name=\"result\" /><br /><strong>");
645 result.append(i18n("ISO creation process crashed."));
646 m_status.error_log->append(result);
647 m_status.error_log->scrollToAnchor("result");
648 m_status.error_box->setHidden(false);
649 m_status.error_box->setTabBarHidden(false);
650 m_status.menu_file->setPlainText(m_menuFile.readAll());
651 m_status.dvd_file->setPlainText(m_authorFile.readAll());
656 kDebug() << "Iso process crashed";
657 isoitem->setIcon(KIcon("dialog-close"));
658 m_status.button_start->setEnabled(true);
659 m_status.button_abort->setEnabled(false);
663 m_creationLog.append(m_mkiso->readAllStandardError());
666 m_status.button_start->setEnabled(true);
667 m_status.button_abort->setEnabled(false);
669 // Check if DVD iso is ok
670 QFile iso(m_status.iso_image->url().path());
671 if (!iso.exists() || iso.size() == 0) {
673 KIO::NetAccess::del(m_status.iso_image->url(), this);
675 errorMessage(i18n("DVD ISO is broken"));
676 m_status.error_log->append(m_creationLog + "<br /><a name=\"result\" /><strong>" + i18n("DVD ISO is broken") + "</strong>");
677 m_status.error_log->scrollToAnchor("result");
678 m_status.error_box->setHidden(false);
679 m_status.error_box->setTabBarHidden(false);
680 m_status.menu_file->setPlainText(m_menuFile.readAll());
681 m_status.dvd_file->setPlainText(m_authorFile.readAll());
682 isoitem->setIcon(KIcon("dialog-close"));
687 isoitem->setIcon(KIcon("dialog-ok"));
688 kDebug() << "ISO IMAGE " << m_status.iso_image->url().path() << " Successfully created";
690 kDebug() << m_creationLog;
691 infoMessage(i18n("DVD ISO image %1 successfully created.", m_status.iso_image->url().path()));
693 m_status.error_log->append("<a name=\"result\" /><strong>" + i18n("DVD ISO image %1 successfully created.", m_status.iso_image->url().path()) + "</strong>");
694 m_status.error_log->scrollToAnchor("result");
695 m_status.button_preview->setEnabled(true);
696 m_status.button_burn->setEnabled(true);
697 m_status.error_box->setHidden(false);
698 //KMessageBox::information(this, i18n("DVD ISO image %1 successfully created.", m_status.iso_image->url().path()));
703 void DvdWizard::cleanup()
705 KIO::NetAccess::del(KUrl(m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"), this);
709 void DvdWizard::slotPreview()
711 QStringList programNames;
712 programNames << "xine" << "vlc";
714 foreach(const QString &prog, programNames) {
715 exec = KStandardDirs::findExe(prog);
716 if (!exec.isEmpty()) {
720 if (exec.isEmpty()) {
721 KMessageBox::sorry(this, i18n("Previewing requires one of these applications (%1)", programNames.join(",")));
723 else QProcess::startDetached(exec, QStringList() << "dvd://" + m_status.iso_image->url().path());
726 void DvdWizard::slotBurn()
728 QAction *action = qobject_cast<QAction *>(sender());
729 QString exec = action->data().toString();
731 if (exec.endsWith("k3b")) args << "--image" << m_status.iso_image->url().path();
732 else args << "--image=" + m_status.iso_image->url().path();
733 QProcess::startDetached(exec, args);
737 void DvdWizard::slotGenerate()
740 if ((m_dvdauthor && m_dvdauthor->state() != QProcess::NotRunning) || (m_mkiso && m_mkiso->state() != QProcess::NotRunning)) return;
741 for (int i = 0; i < m_status.job_progress->count(); i++)
742 m_status.job_progress->item(i)->setIcon(KIcon());
744 if (KIO::NetAccess::exists(KUrl(m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"), KIO::NetAccess::SourceSide, this))
745 warnMessage.append(i18n("Folder %1 already exists. Overwrite?\n", m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"));
746 if (KIO::NetAccess::exists(KUrl(m_status.iso_image->url().path()), KIO::NetAccess::SourceSide, this))
747 warnMessage.append(i18n("Image file %1 already exists. Overwrite?", m_status.iso_image->url().path()));
749 if (warnMessage.isEmpty() || KMessageBox::questionYesNo(this, warnMessage) == KMessageBox::Yes) {
750 KIO::NetAccess::del(KUrl(m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"), this);
751 QTimer::singleShot(300, this, SLOT(generateDvd()));
752 m_status.button_preview->setEnabled(false);
753 m_status.button_burn->setEnabled(false);
754 m_status.job_progress->setEnabled(true);
755 m_status.button_start->setEnabled(false);
759 void DvdWizard::slotAbort()
762 if (m_dvdauthor && m_dvdauthor->state() != QProcess::NotRunning) m_dvdauthor->terminate();
763 else if (m_mkiso && m_mkiso->state() != QProcess::NotRunning) m_mkiso->terminate();
766 void DvdWizard::slotSave()
768 KUrl url = KFileDialog::getSaveUrl(KUrl("kfiledialog:///projectfolder"), "*.kdvd", this, i18n("Save DVD Project"));
769 if (url.isEmpty()) return;
771 if (currentId() == 0) m_pageChapters->setVobFiles(m_pageVob->isPal(), m_pageVob->isWide(), m_pageVob->selectedUrls(), m_pageVob->durations(), m_pageVob->chapters());
774 QDomElement dvdproject = doc.createElement("dvdproject");
776 if (m_pageVob->isPal()) profile = "dv_pal";
777 else profile = "dv_ntsc";
778 if (m_pageVob->isWide()) profile.append("_wide");
779 dvdproject.setAttribute("profile", profile);
781 dvdproject.setAttribute("tmp_folder", m_status.tmp_folder->url().path());
782 dvdproject.setAttribute("iso_image", m_status.iso_image->url().path());
784 dvdproject.setAttribute("intro_movie", m_pageVob->introMovie());
786 doc.appendChild(dvdproject);
787 QDomElement menu = m_pageMenu->toXml();
788 if (!menu.isNull()) dvdproject.appendChild(doc.importNode(menu, true));
789 QDomElement chaps = m_pageChapters->toXml();
790 if (!chaps.isNull()) dvdproject.appendChild(doc.importNode(chaps, true));
792 QFile file(url.path());
793 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
794 kWarning() << "////// ERROR writing to file: " << url.path();
795 KMessageBox::error(this, i18n("Cannot write to file %1", url.path()));
799 file.write(doc.toString().toUtf8());
800 if (file.error() != QFile::NoError) {
801 KMessageBox::error(this, i18n("Cannot write to file %1", url.path()));
807 void DvdWizard::slotLoad()
809 KUrl url = KFileDialog::getOpenUrl(KUrl("kfiledialog:///projectfolder"), "*.kdvd");
810 if (url.isEmpty()) return;
812 QFile file(url.path());
813 doc.setContent(&file, false);
815 QDomElement dvdproject = doc.documentElement();
816 if (dvdproject.tagName() != "dvdproject") {
817 KMessageBox::error(this, i18n("File %1 is not a Kdenlive project file.", url.path()));
821 QString profile = dvdproject.attribute("profile");
822 m_pageVob->setProfile(profile);
824 m_status.tmp_folder->setUrl(KUrl(dvdproject.attribute("tmp_folder")));
825 m_status.iso_image->setUrl(KUrl(dvdproject.attribute("iso_image")));
826 m_pageVob->setIntroMovie(dvdproject.attribute("intro_movie"));
828 QDomNodeList vobs = doc.elementsByTagName("vob");
830 for (int i = 0; i < vobs.count(); i++) {
831 QDomElement e = vobs.at(i).toElement();
832 m_pageVob->slotAddVobFile(KUrl(e.attribute("file")), e.attribute("chapters"));
834 m_pageMenu->loadXml(dvdproject.firstChildElement("menu"));