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);
199 KTemporaryFile temp6;
200 temp6.setSuffix(".vob");
201 //temp6.setAutoRemove(false);
205 m_menuFile.setSuffix(".xml");
206 m_menuFile.setAutoRemove(false);
209 m_menuVobFile.close();
210 m_menuVobFile.setSuffix(".mpg");
211 m_menuVobFile.setAutoRemove(false);
212 m_menuVobFile.open();
214 m_authorFile.close();
215 m_authorFile.setSuffix(".xml");
216 m_authorFile.setAutoRemove(false);
219 QListWidgetItem *images = m_status.job_progress->item(0);
220 m_status.job_progress->setCurrentRow(0);
221 images->setIcon(KIcon("system-run"));
222 qApp->processEvents();
223 QMap <QString, QRect> buttons = m_pageMenu->buttonsInfo();
224 QStringList buttonsTarget;
225 m_status.error_log->clear();
226 // initialize html content
227 m_status.error_log->setText("<html></html>");
229 if (m_pageMenu->createMenu()) {
230 m_pageMenu->createButtonImages(temp1.fileName(), temp2.fileName(), temp3.fileName());
231 m_pageMenu->createBackgroundImage(temp1.fileName(), temp4.fileName());
234 images->setIcon(KIcon("dialog-ok"));
236 kDebug() << "/// STARTING MLT VOB CREATION";
237 if (!m_pageMenu->menuMovie()) {
238 // create menu vob file
239 QListWidgetItem *vobitem = m_status.job_progress->item(1);
240 m_status.job_progress->setCurrentRow(1);
241 vobitem->setIcon(KIcon("system-run"));
242 qApp->processEvents();
245 args.append("-profile");
246 if (m_pageMenu->isPalMenu()) args.append("dv_pal");
247 else args.append("dv_ntsc");
248 args.append(temp4.fileName());
250 args.append("out=100");
251 args << "-consumer" << "avformat:" + temp5.fileName()<<"properties=DVD";
253 renderbg.start(KdenliveSettings::rendererpath(), args);
254 if (renderbg.waitForFinished()) {
255 if (renderbg.exitStatus() == QProcess::CrashExit) {
256 kDebug() << "/// RENDERING MENU vob crashed";
257 errorMessage(i18n("Rendering menu crashed"));
258 QByteArray result = renderbg.readAllStandardError();
259 vobitem->setIcon(KIcon("dialog-close"));
260 m_status.error_log->append(result);
261 m_status.error_box->setHidden(false);
262 m_status.button_start->setEnabled(true);
263 m_status.button_abort->setEnabled(false);
267 kDebug() << "/// RENDERING MENU vob timed out";
268 errorMessage(i18n("Rendering job timed out"));
269 vobitem->setIcon(KIcon("dialog-close"));
270 m_status.error_log->append("<a name=\"result\" /><br /><strong>" + i18n("Rendering job timed out"));
271 m_status.error_log->scrollToAnchor("result");
272 m_status.error_box->setHidden(false);
273 m_status.button_start->setEnabled(true);
274 m_status.button_abort->setEnabled(false);
277 vobitem->setIcon(KIcon("dialog-ok"));
279 // Movie as menu background, do the compositing
280 QListWidgetItem *vobitem = m_status.job_progress->item(1);
281 m_status.job_progress->setCurrentRow(1);
282 vobitem->setIcon(KIcon("system-run"));
283 qApp->processEvents();
286 if (m_pageMenu->isPalMenu()) std = "dv_pal";
287 else std = "dv_ntsc";
288 int menuLength = m_pageMenu->menuMovieLength();
289 if (menuLength == -1) {
290 // menu movie is invalid
291 errorMessage(i18n("Menu movie is invalid"));
292 m_status.button_start->setEnabled(true);
293 m_status.button_abort->setEnabled(false);
298 args.append("-profile");
300 args.append(m_pageMenu->menuMoviePath());
301 args << "-track" << temp4.fileName();
302 args << "out=" + QString::number(menuLength);
303 args << "-transition" << "composite" << "always_active=1";
304 args << "-consumer" << "avformat:" + temp6.fileName()<<"properties=DVD";
306 renderbg.start(KdenliveSettings::rendererpath(), args);
307 if (renderbg.waitForFinished()) {
308 if (renderbg.exitStatus() == QProcess::CrashExit) {
309 kDebug() << "/// RENDERING MENU vob crashed";
310 errorMessage(i18n("Rendering menu crashed"));
311 QByteArray result = renderbg.readAllStandardError();
312 vobitem->setIcon(KIcon("dialog-close"));
313 m_status.error_log->append(result);
314 m_status.error_box->setHidden(false);
315 m_status.button_start->setEnabled(true);
316 m_status.button_abort->setEnabled(false);
320 kDebug() << "/// RENDERING MENU vob timed out";
321 errorMessage(i18n("Rendering job timed out"));
322 vobitem->setIcon(KIcon("dialog-close"));
323 m_status.error_log->append("<a name=\"result\" /><br /><strong>" + i18n("Rendering job timed out"));
324 m_status.error_log->scrollToAnchor("result");
325 m_status.error_box->setHidden(false);
326 m_status.button_start->setEnabled(true);
327 m_status.button_abort->setEnabled(false);
330 vobitem->setIcon(KIcon("dialog-ok"));
332 kDebug() << "/// STARTING SPUMUX";
334 // create xml spumux file
335 QListWidgetItem *spuitem = m_status.job_progress->item(2);
336 m_status.job_progress->setCurrentRow(2);
337 spuitem->setIcon(KIcon("system-run"));
338 qApp->processEvents();
340 QDomElement sub = doc.createElement("subpictures");
341 doc.appendChild(sub);
342 QDomElement stream = doc.createElement("stream");
343 sub.appendChild(stream);
344 QDomElement spu = doc.createElement("spu");
345 stream.appendChild(spu);
346 spu.setAttribute("force", "yes");
347 spu.setAttribute("start", "00:00:00.00");
348 //spu.setAttribute("image", temp1.fileName());
349 spu.setAttribute("select", temp2.fileName());
350 spu.setAttribute("highlight", temp3.fileName());
351 /*spu.setAttribute("autoorder", "rows");*/
353 int max = buttons.count() - 1;
355 QMapIterator<QString, QRect> it(buttons);
356 while (it.hasNext()) {
358 QDomElement but = doc.createElement("button");
359 but.setAttribute("name", 'b' + QString::number(i));
360 if (i < max) but.setAttribute("down", 'b' + QString::number(i + 1));
361 else but.setAttribute("down", "b0");
362 if (i > 0) but.setAttribute("up", 'b' + QString::number(i - 1));
363 else but.setAttribute("up", 'b' + QString::number(max));
364 QRect r = it.value();
365 //int target = it.key();
366 // TODO: solve play all button
367 //if (target == 0) target = 1;
369 // We need to make sure that the y coordinate is a multiple of 2, otherwise button may not be displayed
370 buttonsTarget.append(it.key());
372 if (y0 % 2 == 1) y0++;
373 int y1 = r.bottom() + 2;
374 if (y1 % 2 == 1) y1++;
375 but.setAttribute("x0", QString::number(r.x()));
376 but.setAttribute("y0", QString::number(y0));
377 but.setAttribute("x1", QString::number(r.right()));
378 but.setAttribute("y1", QString::number(y1));
379 spu.appendChild(but);
383 QFile data(m_menuFile.fileName());
384 if (data.open(QFile::WriteOnly)) {
385 data.write(doc.toString().toUtf8());
389 kDebug() << " SPUMUX DATA: " << doc.toString();
392 args.append(m_menuFile.fileName());
393 kDebug() << "SPM ARGS: " << args << temp5.fileName() << m_menuVobFile.fileName();
397 #if QT_VERSION >= 0x040600
398 QProcessEnvironment env = QProcessEnvironment::systemEnvironment();
399 env.insert("VIDEO_FORMAT", m_pageVob->isPal() ? "PAL" : "NTSC");
400 spumux.setProcessEnvironment(env);
402 QStringList env = QProcess::systemEnvironment();
403 env << QString("VIDEO_FORMAT=") + QString(m_pageVob->isPal() ? "PAL" : "NTSC");
404 spumux.setEnvironment(env);
407 if (m_pageMenu->menuMovie()) spumux.setStandardInputFile(temp6.fileName());
408 else spumux.setStandardInputFile(temp5.fileName());
409 spumux.setStandardOutputFile(m_menuVobFile.fileName());
410 spumux.start("spumux", args);
411 if (spumux.waitForFinished()) {
412 m_status.error_log->append(spumux.readAllStandardError());
413 if (spumux.exitStatus() == QProcess::CrashExit) {
414 //TODO: inform user via messagewidget after string freeze
415 QByteArray result = spumux.readAllStandardError();
416 spuitem->setIcon(KIcon("dialog-close"));
417 m_status.error_log->append(result);
418 m_status.error_box->setHidden(false);
419 m_status.error_box->setTabBarHidden(false);
420 m_status.menu_file->setPlainText(m_menuFile.readAll());
421 m_status.dvd_file->setPlainText(m_authorFile.readAll());
422 m_status.button_start->setEnabled(true);
423 kDebug() << "/// RENDERING SPUMUX MENU crashed";
427 kDebug() << "/// RENDERING SPUMUX MENU timed out";
428 errorMessage(i18n("Rendering job timed out"));
429 spuitem->setIcon(KIcon("dialog-close"));
430 m_status.error_log->append("<a name=\"result\" /><br /><strong>" + i18n("Menu job timed out"));
431 m_status.error_log->scrollToAnchor("result");
432 m_status.error_box->setHidden(false);
433 m_status.error_box->setTabBarHidden(false);
434 m_status.menu_file->setPlainText(m_menuFile.readAll());
435 m_status.dvd_file->setPlainText(m_authorFile.readAll());
436 m_status.button_start->setEnabled(true);
440 spuitem->setIcon(KIcon("dialog-ok"));
441 kDebug() << "/// DONE: " << m_menuVobFile.fileName();
444 // create dvdauthor xml
445 QListWidgetItem *authitem = m_status.job_progress->item(3);
446 m_status.job_progress->setCurrentRow(3);
447 authitem->setIcon(KIcon("system-run"));
448 qApp->processEvents();
449 KIO::NetAccess::mkdir(KUrl(m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"), this);
452 QDomElement auth = dvddoc.createElement("dvdauthor");
453 auth.setAttribute("dest", m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD");
454 dvddoc.appendChild(auth);
455 QDomElement vmgm = dvddoc.createElement("vmgm");
456 auth.appendChild(vmgm);
458 if (m_pageMenu->createMenu() && !m_pageVob->introMovie().isEmpty()) {
460 QDomElement menus = dvddoc.createElement("menus");
461 vmgm.appendChild(menus);
462 QDomElement pgc = dvddoc.createElement("pgc");
463 pgc.setAttribute("entry", "title");
464 menus.appendChild(pgc);
465 QDomElement menuvob = dvddoc.createElement("vob");
466 menuvob.setAttribute("file", m_pageVob->introMovie());
467 pgc.appendChild(menuvob);
468 QDomElement post = dvddoc.createElement("post");
469 QDomText call = dvddoc.createTextNode("jump titleset 1 menu;");
470 post.appendChild(call);
471 pgc.appendChild(post);
473 QDomElement titleset = dvddoc.createElement("titleset");
474 auth.appendChild(titleset);
476 if (m_pageMenu->createMenu()) {
479 QDomElement menus = dvddoc.createElement("menus");
480 titleset.appendChild(menus);
481 QDomElement pgc = dvddoc.createElement("pgc");
482 pgc.setAttribute("entry", "root");
483 menus.appendChild(pgc);
484 QDomElement pre = dvddoc.createElement("pre");
485 pgc.appendChild(pre);
486 QDomText nametext = dvddoc.createTextNode("{g1 = 0;}");
487 pre.appendChild(nametext);
488 QDomElement menuvob = dvddoc.createElement("vob");
489 menuvob.setAttribute("file", m_menuVobFile.fileName());
490 pgc.appendChild(menuvob);
491 for (int i = 0; i < buttons.count(); i++) {
492 QDomElement button = dvddoc.createElement("button");
493 button.setAttribute("name", 'b' + QString::number(i));
494 nametext = dvddoc.createTextNode('{' + buttonsTarget.at(i) + ";}");
495 button.appendChild(nametext);
496 pgc.appendChild(button);
499 if (m_pageMenu->loopMovie()) {
500 QDomElement menuloop = dvddoc.createElement("post");
501 nametext = dvddoc.createTextNode("jump titleset 1 menu;");
502 menuloop.appendChild(nametext);
503 pgc.appendChild(menuloop);
504 } else menuvob.setAttribute("pause", "inf");
508 QDomElement titles = dvddoc.createElement("titles");
509 titleset.appendChild(titles);
510 QDomElement video = dvddoc.createElement("video");
511 titles.appendChild(video);
512 if (m_pageVob->isPal()) video.setAttribute("format", "pal");
513 else video.setAttribute("format", "ntsc");
515 if (m_pageVob->isWide()) video.setAttribute("aspect", "16:9");
516 else video.setAttribute("aspect", "4:3");
518 QStringList voburls = m_pageVob->selectedUrls();
523 for (int i = 0; i < voburls.count(); i++) {
524 if (!voburls.at(i).isEmpty()) {
526 pgc2 = dvddoc.createElement("pgc");
527 pgc2.setAttribute("pause", 0);
528 titles.appendChild(pgc2);
529 QDomElement vob = dvddoc.createElement("vob");
530 vob.setAttribute("file", voburls.at(i));
532 QStringList chaptersList = m_pageChapters->chapters(i);
533 if (!chaptersList.isEmpty()) vob.setAttribute("chapters", chaptersList.join(","));
535 pgc2.appendChild(vob);
536 if (m_pageMenu->createMenu()) {
537 QDomElement post = dvddoc.createElement("post");
539 if (i == voburls.count() - 1) call = dvddoc.createTextNode("{g1 = 0; call menu;}");
541 call = dvddoc.createTextNode("{if ( g1 eq 999 ) { call menu; } jump title " + QString::number(i + 2).rightJustified(2, '0') + ";}");
543 post.appendChild(call);
544 pgc2.appendChild(post);
550 QFile data2(m_authorFile.fileName());
551 if (data2.open(QFile::WriteOnly)) {
552 data2.write(dvddoc.toString().toUtf8());
555 /*kDebug() << "------------------";
556 kDebug() << dvddoc.toString();
557 kDebug() << "------------------";*/
560 args << "-x" << m_authorFile.fileName();
561 kDebug() << "// DVDAUTH ARGS: " << args;
563 m_dvdauthor->blockSignals(true);
564 m_dvdauthor->close();
568 m_creationLog.clear();
569 m_dvdauthor = new QProcess(this);
570 // Set VIDEO_FORMAT variable (required by dvdauthor 0.7)
571 #if QT_VERSION >= 0x040600
572 QProcessEnvironment env = QProcessEnvironment::systemEnvironment();
573 env.insert("VIDEO_FORMAT", m_pageVob->isPal() ? "PAL" : "NTSC");
574 m_dvdauthor->setProcessEnvironment(env);
576 QStringList env = QProcess::systemEnvironment();
577 env << QString("VIDEO_FORMAT=") + QString(m_pageVob->isPal() ? "PAL" : "NTSC");
578 m_dvdauthor->setEnvironment(env);
580 connect(m_dvdauthor, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotRenderFinished(int, QProcess::ExitStatus)));
581 connect(m_dvdauthor, SIGNAL(readyReadStandardOutput()), this, SLOT(slotShowRenderInfo()));
582 m_dvdauthor->setProcessChannelMode(QProcess::MergedChannels);
583 m_dvdauthor->start("dvdauthor", args);
584 m_status.button_abort->setEnabled(true);
585 button(QWizard::FinishButton)->setEnabled(false);
588 void DvdWizard::slotShowRenderInfo()
590 QString log = QString(m_dvdauthor->readAll());
591 m_status.error_log->append(log);
592 m_status.error_box->setHidden(false);
595 void DvdWizard::errorMessage(const QString &text) {
596 #if KDE_IS_VERSION(4,7,0)
597 m_isoMessage->setText(text);
598 m_isoMessage->setMessageType(KMessageWidget::Error);
599 m_isoMessage->animatedShow();
603 void DvdWizard::infoMessage(const QString &text) {
604 #if KDE_IS_VERSION(4,7,0)
605 m_isoMessage->setText(text);
606 m_isoMessage->setMessageType(KMessageWidget::Positive);
607 m_isoMessage->animatedShow();
611 void DvdWizard::slotRenderFinished(int exitCode, QProcess::ExitStatus status)
613 QListWidgetItem *authitem = m_status.job_progress->item(3);
614 if (status == QProcess::CrashExit || exitCode != 0) {
615 errorMessage(i18n("DVDAuthor process crashed"));
616 QString result(m_dvdauthor->readAllStandardError());
617 result.append("<a name=\"result\" /><br /><strong>");
618 result.append(i18n("DVDAuthor process crashed.</strong><br />"));
619 m_status.error_log->append(result);
620 m_status.error_log->scrollToAnchor("result");
621 m_status.error_box->setHidden(false);
622 m_status.error_box->setTabBarHidden(false);
623 m_status.menu_file->setPlainText(m_menuFile.readAll());
624 m_status.dvd_file->setPlainText(m_authorFile.readAll());
625 kDebug() << "DVDAuthor process crashed";
626 authitem->setIcon(KIcon("dialog-close"));
627 m_dvdauthor->close();
630 m_status.button_start->setEnabled(true);
631 m_status.button_abort->setEnabled(false);
633 button(QWizard::FinishButton)->setEnabled(true);
636 m_creationLog.append(m_dvdauthor->readAllStandardError());
637 m_dvdauthor->close();
641 // Check if DVD structure has the necessary infos
642 if (!QFile::exists(m_status.tmp_folder->url().path() + "/DVD/VIDEO_TS/VIDEO_TS.IFO")) {
643 errorMessage(i18n("DVD structure broken"));
644 m_status.error_log->append(m_creationLog + "<a name=\"result\" /><br /><strong>" + i18n("DVD structure broken"));
645 m_status.error_log->scrollToAnchor("result");
646 m_status.error_box->setHidden(false);
647 m_status.error_box->setTabBarHidden(false);
648 m_status.menu_file->setPlainText(m_menuFile.readAll());
649 m_status.dvd_file->setPlainText(m_authorFile.readAll());
650 kDebug() << "DVDAuthor process crashed";
651 authitem->setIcon(KIcon("dialog-close"));
652 m_status.button_start->setEnabled(true);
653 m_status.button_abort->setEnabled(false);
655 button(QWizard::FinishButton)->setEnabled(true);
658 authitem->setIcon(KIcon("dialog-ok"));
659 qApp->processEvents();
661 args << "-dvd-video" << "-v" << "-o" << m_status.iso_image->url().path() << m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD";
664 m_mkiso->blockSignals(true);
669 m_mkiso = new QProcess(this);
670 connect(m_mkiso, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotIsoFinished(int, QProcess::ExitStatus)));
671 connect(m_mkiso, SIGNAL(readyReadStandardOutput()), this, SLOT(slotShowIsoInfo()));
672 m_mkiso->setProcessChannelMode(QProcess::MergedChannels);
673 QListWidgetItem *isoitem = m_status.job_progress->item(4);
674 m_status.job_progress->setCurrentRow(4);
675 isoitem->setIcon(KIcon("system-run"));
676 if (!KStandardDirs::findExe("genisoimage").isEmpty()) m_mkiso->start("genisoimage", args);
677 else m_mkiso->start("mkisofs", args);
681 void DvdWizard::slotShowIsoInfo()
683 QString log = QString(m_mkiso->readAll());
684 m_status.error_log->append(log);
685 m_status.error_box->setHidden(false);
688 void DvdWizard::slotIsoFinished(int exitCode, QProcess::ExitStatus status)
690 button(QWizard::FinishButton)->setEnabled(true);
691 QListWidgetItem *isoitem = m_status.job_progress->item(4);
692 if (status == QProcess::CrashExit || exitCode != 0) {
693 errorMessage(i18n("ISO creation process crashed."));
694 QString result(m_mkiso->readAllStandardError());
695 result.append("<a name=\"result\" /><br /><strong>");
696 result.append(i18n("ISO creation process crashed."));
697 m_status.error_log->append(result);
698 m_status.error_log->scrollToAnchor("result");
699 m_status.error_box->setHidden(false);
700 m_status.error_box->setTabBarHidden(false);
701 m_status.menu_file->setPlainText(m_menuFile.readAll());
702 m_status.dvd_file->setPlainText(m_authorFile.readAll());
707 kDebug() << "Iso process crashed";
708 isoitem->setIcon(KIcon("dialog-close"));
709 m_status.button_start->setEnabled(true);
710 m_status.button_abort->setEnabled(false);
714 m_creationLog.append(m_mkiso->readAllStandardError());
717 m_status.button_start->setEnabled(true);
718 m_status.button_abort->setEnabled(false);
720 // Check if DVD iso is ok
721 QFile iso(m_status.iso_image->url().path());
722 if (!iso.exists() || iso.size() == 0) {
724 KIO::NetAccess::del(m_status.iso_image->url(), this);
726 errorMessage(i18n("DVD ISO is broken"));
727 m_status.error_log->append(m_creationLog + "<br /><a name=\"result\" /><strong>" + i18n("DVD ISO is broken") + "</strong>");
728 m_status.error_log->scrollToAnchor("result");
729 m_status.error_box->setHidden(false);
730 m_status.error_box->setTabBarHidden(false);
731 m_status.menu_file->setPlainText(m_menuFile.readAll());
732 m_status.dvd_file->setPlainText(m_authorFile.readAll());
733 isoitem->setIcon(KIcon("dialog-close"));
738 isoitem->setIcon(KIcon("dialog-ok"));
739 kDebug() << "ISO IMAGE " << m_status.iso_image->url().path() << " Successfully created";
741 kDebug() << m_creationLog;
742 infoMessage(i18n("DVD ISO image %1 successfully created.", m_status.iso_image->url().path()));
744 m_status.error_log->append("<a name=\"result\" /><strong>" + i18n("DVD ISO image %1 successfully created.", m_status.iso_image->url().path()) + "</strong>");
745 m_status.error_log->scrollToAnchor("result");
746 m_status.button_preview->setEnabled(true);
747 m_status.button_burn->setEnabled(true);
748 m_status.error_box->setHidden(false);
749 //KMessageBox::information(this, i18n("DVD ISO image %1 successfully created.", m_status.iso_image->url().path()));
754 void DvdWizard::cleanup()
756 KIO::NetAccess::del(KUrl(m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"), this);
760 void DvdWizard::slotPreview()
762 QStringList programNames;
763 programNames << "xine" << "vlc";
765 foreach(const QString &prog, programNames) {
766 exec = KStandardDirs::findExe(prog);
767 if (!exec.isEmpty()) {
771 if (exec.isEmpty()) {
772 KMessageBox::sorry(this, i18n("Previewing requires one of these applications (%1)", programNames.join(",")));
774 else QProcess::startDetached(exec, QStringList() << "dvd://" + m_status.iso_image->url().path());
777 void DvdWizard::slotBurn()
779 QAction *action = qobject_cast<QAction *>(sender());
780 QString exec = action->data().toString();
782 if (exec.endsWith("k3b")) args << "--image" << m_status.iso_image->url().path();
783 else args << "--image=" + m_status.iso_image->url().path();
784 QProcess::startDetached(exec, args);
788 void DvdWizard::slotGenerate()
791 if ((m_dvdauthor && m_dvdauthor->state() != QProcess::NotRunning) || (m_mkiso && m_mkiso->state() != QProcess::NotRunning)) return;
792 for (int i = 0; i < m_status.job_progress->count(); i++)
793 m_status.job_progress->item(i)->setIcon(KIcon());
795 if (KIO::NetAccess::exists(KUrl(m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"), KIO::NetAccess::SourceSide, this))
796 warnMessage.append(i18n("Folder %1 already exists. Overwrite?\n", m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"));
797 if (KIO::NetAccess::exists(KUrl(m_status.iso_image->url().path()), KIO::NetAccess::SourceSide, this))
798 warnMessage.append(i18n("Image file %1 already exists. Overwrite?", m_status.iso_image->url().path()));
800 if (warnMessage.isEmpty() || KMessageBox::questionYesNo(this, warnMessage) == KMessageBox::Yes) {
801 KIO::NetAccess::del(KUrl(m_status.tmp_folder->url().path(KUrl::AddTrailingSlash) + "DVD"), this);
802 QTimer::singleShot(300, this, SLOT(generateDvd()));
803 m_status.button_preview->setEnabled(false);
804 m_status.button_burn->setEnabled(false);
805 m_status.job_progress->setEnabled(true);
806 m_status.button_start->setEnabled(false);
810 void DvdWizard::slotAbort()
813 if (m_dvdauthor && m_dvdauthor->state() != QProcess::NotRunning) m_dvdauthor->terminate();
814 else if (m_mkiso && m_mkiso->state() != QProcess::NotRunning) m_mkiso->terminate();
817 void DvdWizard::slotSave()
819 KUrl url = KFileDialog::getSaveUrl(KUrl("kfiledialog:///projectfolder"), "*.kdvd", this, i18n("Save DVD Project"));
820 if (url.isEmpty()) return;
822 if (currentId() == 0) m_pageChapters->setVobFiles(m_pageVob->isPal(), m_pageVob->isWide(), m_pageVob->selectedUrls(), m_pageVob->durations(), m_pageVob->chapters());
825 QDomElement dvdproject = doc.createElement("dvdproject");
827 if (m_pageVob->isPal()) profile = "dv_pal";
828 else profile = "dv_ntsc";
829 if (m_pageVob->isWide()) profile.append("_wide");
830 dvdproject.setAttribute("profile", profile);
832 dvdproject.setAttribute("tmp_folder", m_status.tmp_folder->url().path());
833 dvdproject.setAttribute("iso_image", m_status.iso_image->url().path());
835 dvdproject.setAttribute("intro_movie", m_pageVob->introMovie());
837 doc.appendChild(dvdproject);
838 QDomElement menu = m_pageMenu->toXml();
839 if (!menu.isNull()) dvdproject.appendChild(doc.importNode(menu, true));
840 QDomElement chaps = m_pageChapters->toXml();
841 if (!chaps.isNull()) dvdproject.appendChild(doc.importNode(chaps, true));
843 QFile file(url.path());
844 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
845 kWarning() << "////// ERROR writing to file: " << url.path();
846 KMessageBox::error(this, i18n("Cannot write to file %1", url.path()));
850 file.write(doc.toString().toUtf8());
851 if (file.error() != QFile::NoError) {
852 KMessageBox::error(this, i18n("Cannot write to file %1", url.path()));
858 void DvdWizard::slotLoad()
860 KUrl url = KFileDialog::getOpenUrl(KUrl("kfiledialog:///projectfolder"), "*.kdvd");
861 if (url.isEmpty()) return;
863 QFile file(url.path());
864 doc.setContent(&file, false);
866 QDomElement dvdproject = doc.documentElement();
867 if (dvdproject.tagName() != "dvdproject") {
868 KMessageBox::error(this, i18n("File %1 is not a Kdenlive project file.", url.path()));
872 QString profile = dvdproject.attribute("profile");
873 m_pageVob->setProfile(profile);
875 m_status.tmp_folder->setUrl(KUrl(dvdproject.attribute("tmp_folder")));
876 m_status.iso_image->setUrl(KUrl(dvdproject.attribute("iso_image")));
877 m_pageVob->setIntroMovie(dvdproject.attribute("intro_movie"));
879 QDomNodeList vobs = doc.elementsByTagName("vob");
881 for (int i = 0; i < vobs.count(); i++) {
882 QDomElement e = vobs.at(i).toElement();
883 m_pageVob->slotAddVobFile(KUrl(e.attribute("file")), e.attribute("chapters"));
885 m_pageMenu->loadXml(dvdproject.firstChildElement("menu"));