1 /***************************************************************************
2 * Copyright (C) 2007 by Jean-Baptiste Mardelle (jb@kdenlive.org) *
4 * This program is free software; you can redistribute it and/or modify *
5 * it under the terms of the GNU General Public License as published by *
6 * the Free Software Foundation; either version 2 of the License, or *
7 * (at your option) any later version. *
9 * This program is distributed in the hope that it will be useful, *
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
12 * GNU General Public License for more details. *
14 * You should have received a copy of the GNU General Public License *
15 * along with this program; if not, write to the *
16 * Free Software Foundation, Inc., *
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
18 ***************************************************************************/
21 #include "dvdwizard.h"
22 #include "kdenlivesettings.h"
23 #include "profilesdialog.h"
25 #include <KStandardDirs>
27 #include <KFileDialog>
28 #include <kmimetype.h>
29 #include <KIO/NetAccess>
30 #include <KMessageBox>
33 #include <QApplication>
35 #include <QDomDocument>
38 DvdWizard::DvdWizard(const QString &url, const QString &profile, QWidget *parent): QWizard(parent), m_profile(profile) {
39 //setPixmap(QWizard::WatermarkPixmap, QPixmap(KStandardDirs::locate("appdata", "banner.png")));
40 setAttribute(Qt::WA_DeleteOnClose);
41 m_pageVob = new DvdWizardVob(this);
42 m_pageVob->setTitle(i18n("Select Files For Your DVD"));
45 if (!url.isEmpty()) m_pageVob->setUrl(url);
47 m_pageMenu = new DvdWizardMenu(m_profile, this);
48 m_pageMenu->setTitle(i18n("Create DVD Menu"));
52 QWizardPage *page3 = new QWizardPage;
53 page3->setTitle(i18n("DVD Image"));
55 m_iso.tmp_folder->setPath(KdenliveSettings::currenttmpfolder());
56 m_iso.iso_image->setPath(QDir::homePath() + "/untitled.iso");
57 m_iso.iso_image->setFilter("*.iso");
58 m_iso.iso_image->fileDialog()->setOperationMode(KFileDialog::Saving);
61 QWizardPage *page4 = new QWizardPage;
62 page4->setTitle(i18n("Creating DVD Image"));
63 m_status.setupUi(page4);
66 connect(this, SIGNAL(currentIdChanged(int)), this, SLOT(slotPageChanged(int)));
68 // connect(m_standard.button_all, SIGNAL(toggled(bool)), this, SLOT(slotCheckStandard()));
71 DvdWizard::~DvdWizard() {
72 // m_menuFile.remove();
76 void DvdWizard::slotPageChanged(int page) {
77 kDebug() << "// PAGE CHGD: " << page;
79 m_pageMenu->setTargets(m_pageVob->selectedUrls());
80 } else if (page == 2) {
81 m_pageMenu->buttonsInfo();
82 } else if (page == 3) {
84 for (int i = 0; i < m_status.job_progress->count(); i++)
85 m_status.job_progress->item(i)->setIcon(KIcon());
87 if (KIO::NetAccess::exists(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), KIO::NetAccess::SourceSide, this))
88 warnMessage.append(i18n("Folder %1 already exists. Overwrite ?<br />", m_iso.tmp_folder->url().path() + "/DVD"));
89 if (KIO::NetAccess::exists(KUrl(m_iso.iso_image->url().path()), KIO::NetAccess::SourceSide, this))
90 warnMessage.append(i18n("Image file %1 already exists. Overwrite ?", m_iso.iso_image->url().path()));
92 if (!warnMessage.isEmpty() && KMessageBox::questionYesNo(this, warnMessage) == KMessageBox::No) {
95 KIO::NetAccess::del(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);
96 QTimer::singleShot(300, this, SLOT(generateDvd()));
103 void DvdWizard::generateDvd() {
104 KTemporaryFile temp1;
105 temp1.setSuffix(".png");
106 //temp1.setAutoRemove(false);
109 KTemporaryFile temp2;
110 temp2.setSuffix(".png");
111 //temp2.setAutoRemove(false);
114 KTemporaryFile temp3;
115 temp3.setSuffix(".png");
116 //temp3.setAutoRemove(false);
119 KTemporaryFile temp4;
120 temp4.setSuffix(".png");
121 //temp4.setAutoRemove(false);
124 KTemporaryFile temp5;
125 temp5.setSuffix(".vob");
126 //temp5.setAutoRemove(false);
129 KTemporaryFile temp6;
130 temp6.setSuffix(".xml");
131 //temp6.setAutoRemove(false);
134 m_menuFile.setSuffix(".mpg");
135 m_menuFile.setAutoRemove(false);
138 m_authorFile.setSuffix(".xml");
139 m_authorFile.setAutoRemove(false);
142 QListWidgetItem *images = m_status.job_progress->item(0);
143 images->setIcon(KIcon("system-run"));
144 qApp->processEvents();
145 QMap <int, QRect> buttons = m_pageMenu->buttonsInfo();
146 QStringList buttonsTarget;
148 if (m_pageMenu->createMenu()) {
149 m_pageMenu->createButtonImages(temp1.fileName(), temp2.fileName(), temp3.fileName());
150 m_pageMenu->createBackgroundImage(temp4.fileName());
153 images->setIcon(KIcon("dialog-ok"));
155 kDebug() << "/// STARTING MLT VOB CREATION";
156 if (!m_pageMenu->menuMovie()) {
157 // create menu vob file
158 QListWidgetItem *vobitem = m_status.job_progress->item(1);
159 vobitem->setIcon(KIcon("system-run"));
160 qApp->processEvents();
163 args.append("-profile");
164 if (m_pageMenu->isPalMenu()) args.append("dv_pal");
165 else args.append("dv_ntsc");
166 args.append(temp4.fileName());
168 args.append("out=100");
169 args << "-consumer" << "avformat:" + temp5.fileName();
170 if (m_pageMenu->isPalMenu()) {
171 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";
173 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";
176 kDebug() << "MLT ARGS: " << args;
178 renderbg.start("inigo", args);
179 if (renderbg.waitForFinished()) {
180 if (renderbg.exitStatus() == QProcess::CrashExit) {
181 kDebug() << "/// RENDERING MENU vob crashed";
182 vobitem->setIcon(KIcon("dialog-close"));
186 kDebug() << "/// RENDERING MENU vob timed out";
187 vobitem->setIcon(KIcon("dialog-close"));
190 vobitem->setIcon(KIcon("dialog-ok"));
192 kDebug() << "/// STARTING SPUMUX";
194 // create xml spumux file
195 QListWidgetItem *spuitem = m_status.job_progress->item(2);
196 spuitem->setIcon(KIcon("system-run"));
197 qApp->processEvents();
199 QDomElement sub = doc.createElement("subpictures");
200 doc.appendChild(sub);
201 QDomElement stream = doc.createElement("stream");
202 sub.appendChild(stream);
203 QDomElement spu = doc.createElement("spu");
204 stream.appendChild(spu);
205 spu.setAttribute("force", "yes");
206 spu.setAttribute("start", "00:00:00.00");
207 spu.setAttribute("image", temp1.fileName());
208 spu.setAttribute("select", temp2.fileName());
209 spu.setAttribute("highlight", temp3.fileName());
210 /*spu.setAttribute("autooutline", "infer");
211 spu.setAttribute("outlinewidth", "12");
212 spu.setAttribute("autoorder", "rows");*/
214 int max = buttons.count() - 1;
216 QMapIterator<int, QRect> it(buttons);
217 while (it.hasNext()) {
219 QDomElement but = doc.createElement("button");
220 but.setAttribute("name", 'b' + QString::number(i));
221 if (i < max) but.setAttribute("down", 'b' + QString::number(i + 1));
222 else but.setAttribute("down", "b0");
223 if (i > 0) but.setAttribute("up", 'b' + QString::number(i - 1));
224 else but.setAttribute("up", 'b' + QString::number(max));
225 QRect r = it.value();
226 int target = it.key();
227 // TODO: solve play all button
228 if (target == 0) target = 1;
229 buttonsTarget.append(QString::number(target));
230 but.setAttribute("x0", QString::number(r.x()));
231 but.setAttribute("y0", QString::number(r.y()));
232 but.setAttribute("x1", QString::number(r.right()));
233 but.setAttribute("y1", QString::number(r.bottom()));
234 spu.appendChild(but);
238 kDebug() << "///// SPU: ";
239 kDebug() << doc.toString();
241 QFile data(temp6.fileName());
242 if (data.open(QFile::WriteOnly)) {
243 QTextStream out(&data);
244 out << doc.toString();
248 kDebug() << " SPUMUX DATA: " << doc.toString();
251 args.append(temp6.fileName());
252 kDebug() << "SPM ARGS: " << args << temp5.fileName() << m_menuFile.fileName();
256 if (m_pageMenu->menuMovie()) spumux.setStandardInputFile(m_pageMenu->menuMoviePath());
257 else spumux.setStandardInputFile(temp5.fileName());
258 spumux.setStandardOutputFile(m_menuFile.fileName());
259 spumux.start("spumux", args);
260 spumux.setProcessChannelMode(QProcess::MergedChannels);
261 if (spumux.waitForFinished()) {
262 kDebug() << QString(spumux.readAll()).simplified();
263 if (spumux.exitStatus() == QProcess::CrashExit) {
264 kDebug() << "/// RENDERING SPUMUX MENU crashed";
265 spuitem->setIcon(KIcon("dialog-close"));
269 kDebug() << "/// RENDERING SPUMUX MENU timed out";
270 spuitem->setIcon(KIcon("dialog-close"));
274 spuitem->setIcon(KIcon("dialog-ok"));
275 kDebug() << "/// DONE: " << m_menuFile.fileName();
278 // create dvdauthor xml
279 QListWidgetItem *authitem = m_status.job_progress->item(3);
280 authitem->setIcon(KIcon("system-run"));
281 qApp->processEvents();
282 KIO::NetAccess::mkdir(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);
285 QDomElement auth = dvddoc.createElement("dvdauthor");
286 auth.setAttribute("dest", m_iso.tmp_folder->url().path() + "/DVD");
287 dvddoc.appendChild(auth);
288 QDomElement vmgm = dvddoc.createElement("vmgm");
289 auth.appendChild(vmgm);
291 if (m_pageMenu->createMenu() && !m_pageVob->introMovie().isEmpty()) {
293 QDomElement menus = dvddoc.createElement("menus");
294 vmgm.appendChild(menus);
295 QDomElement pgc = dvddoc.createElement("pgc");
296 pgc.setAttribute("entry", "title");
297 menus.appendChild(pgc);
298 QDomElement menuvob = dvddoc.createElement("vob");
299 menuvob.setAttribute("file", m_pageVob->introMovie());
300 pgc.appendChild(menuvob);
301 QDomElement post = dvddoc.createElement("post");
302 QDomText call = dvddoc.createTextNode("jump titleset 1 menu;");
303 post.appendChild(call);
304 pgc.appendChild(post);
306 QDomElement titleset = dvddoc.createElement("titleset");
307 auth.appendChild(titleset);
309 if (m_pageMenu->createMenu()) {
312 QDomElement menus = dvddoc.createElement("menus");
313 titleset.appendChild(menus);
314 QDomElement pgc = dvddoc.createElement("pgc");
315 pgc.setAttribute("entry", "root");
316 menus.appendChild(pgc);
317 for (int i = 0; i < buttons.count(); i++) {
318 QDomElement button = dvddoc.createElement("button");
319 button.setAttribute("name", 'b' + QString::number(i));
320 QDomText nametext = dvddoc.createTextNode("jump title " + buttonsTarget.at(i) + ';');
321 button.appendChild(nametext);
322 pgc.appendChild(button);
324 QDomElement menuvob = dvddoc.createElement("vob");
325 menuvob.setAttribute("file", m_menuFile.fileName());
326 menuvob.setAttribute("pause", "inf");
327 pgc.appendChild(menuvob);
330 QDomElement titles = dvddoc.createElement("titles");
331 titleset.appendChild(titles);
333 QStringList voburls = m_pageVob->selectedUrls();
335 QDomElement pgc2 = dvddoc.createElement("pgc");
336 titles.appendChild(pgc2);
337 if (m_pageMenu->createMenu()) {
338 QDomElement post = dvddoc.createElement("post");
339 QDomText call = dvddoc.createTextNode("call menu;");
340 post.appendChild(call);
341 pgc2.appendChild(post);
345 for (int i = 0; i < voburls.count(); i++) {
346 if (!voburls.at(i).isEmpty()) {
348 QDomElement vob = dvddoc.createElement("vob");
349 vob.setAttribute("file", voburls.at(i));
350 pgc2.appendChild(vob);
355 // create one pgc for each video
356 for (int i = 0; i < voburls.count(); i++) {
357 if (!voburls.at(i).isEmpty()) {
360 QDomElement pgc2 = dvddoc.createElement("pgc");
361 titles.appendChild(pgc2);
362 if (m_pageMenu->createMenu()) {
363 QDomElement post = dvddoc.createElement("post");
364 QDomText call = dvddoc.createTextNode("call vmgm menu 1;");
365 post.appendChild(call);
366 pgc2.appendChild(post);
369 QDomElement vob = dvddoc.createElement("vob");
370 vob.setAttribute("file", voburls.at(i));
371 pgc2.appendChild(vob);
375 QFile data2(m_authorFile.fileName());
376 if (data2.open(QFile::WriteOnly)) {
377 QTextStream out(&data2);
378 out << dvddoc.toString();
384 args << "-x" << m_authorFile.fileName();
385 kDebug() << "// DVDAUTH ARGS: " << args;
386 QProcess *dvdauth = new QProcess(this);
387 connect(dvdauth, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotRenderFinished(int, QProcess::ExitStatus)));
388 dvdauth->setProcessChannelMode(QProcess::MergedChannels);
389 dvdauth->start("dvdauthor", args);
393 void DvdWizard::slotRenderFinished(int exitCode, QProcess::ExitStatus status) {
394 QListWidgetItem *authitem = m_status.job_progress->item(3);
395 if (status == QProcess::CrashExit) {
396 kDebug() << "DVDAuthor process crashed";
397 authitem->setIcon(KIcon("dialog-close"));
400 authitem->setIcon(KIcon("dialog-ok"));
401 qApp->processEvents();
403 args << "-dvd-video" << "-v" << "-o" << m_iso.iso_image->url().path() << m_iso.tmp_folder->url().path() + "/DVD";
404 QProcess *mkiso = new QProcess(this);
405 connect(mkiso, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotIsoFinished(int, QProcess::ExitStatus)));
406 mkiso->setProcessChannelMode(QProcess::MergedChannels);
407 QListWidgetItem *isoitem = m_status.job_progress->item(4);
408 isoitem->setIcon(KIcon("system-run"));
409 mkiso->start("mkisofs", args);
413 void DvdWizard::slotIsoFinished(int exitCode, QProcess::ExitStatus status) {
414 QListWidgetItem *isoitem = m_status.job_progress->item(4);
415 if (status == QProcess::CrashExit) {
416 m_authorFile.remove();
418 KIO::NetAccess::del(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);
419 kDebug() << "Iso process crashed";
420 isoitem->setIcon(KIcon("dialog-close"));
423 isoitem->setIcon(KIcon("dialog-ok"));
424 kDebug() << "ISO IMAGE " << m_iso.iso_image->url().path() << " Successfully created";
425 m_authorFile.remove();
427 KIO::NetAccess::del(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);
428 KMessageBox::information(this, i18n("DVD iso image %1 successfully created.", m_iso.iso_image->url().path()));