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 ***************************************************************************/
22 #include <QXmlStreamWriter>
23 #include <QApplication>
25 #include <QGraphicsView>
26 #include <QDomDocument>
28 #include <KStandardDirs>
30 #include <KFileDialog>
31 #include <kmimetype.h>
32 #include <KIO/NetAccess>
33 #include <KMessageBox>
35 #include "kdenlivesettings.h"
36 #include "profilesdialog.h"
37 #include "dvdwizard.h"
39 DvdWizard::DvdWizard(const QString &url, const QString &profile, QWidget *parent): QWizard(parent), m_profile(profile) {
40 //setPixmap(QWizard::WatermarkPixmap, QPixmap(KStandardDirs::locate("appdata", "banner.png")));
41 setAttribute(Qt::WA_DeleteOnClose);
42 m_pageVob = new DvdWizardVob(this);
43 m_pageVob->setTitle(i18n("Select Files For Your DVD"));
46 if (!url.isEmpty()) m_pageVob->setUrl(url);
48 m_pageMenu = new DvdWizardMenu(m_profile, this);
49 m_pageMenu->setTitle(i18n("Create DVD Menu"));
53 QWizardPage *page3 = new QWizardPage;
54 page3->setTitle(i18n("DVD Image"));
56 m_iso.tmp_folder->setPath(KdenliveSettings::currenttmpfolder());
57 m_iso.iso_image->setPath(QDir::homePath() + "/untitled.iso");
58 m_iso.iso_image->setFilter("*.iso");
59 m_iso.iso_image->fileDialog()->setOperationMode(KFileDialog::Saving);
62 QWizardPage *page4 = new QWizardPage;
63 page4->setTitle(i18n("Creating DVD Image"));
64 m_status.setupUi(page4);
67 connect(this, SIGNAL(currentIdChanged(int)), this, SLOT(slotPageChanged(int)));
69 // connect(m_standard.button_all, SIGNAL(toggled(bool)), this, SLOT(slotCheckStandard()));
72 DvdWizard::~DvdWizard() {
73 // m_menuFile.remove();
77 void DvdWizard::slotPageChanged(int page) {
78 kDebug() << "// PAGE CHGD: " << page;
80 m_pageMenu->setTargets(m_pageVob->selectedUrls());
81 } else if (page == 2) {
82 m_pageMenu->buttonsInfo();
83 } else if (page == 3) {
84 KIO::NetAccess::del(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);
85 QTimer::singleShot(300, this, SLOT(generateDvd()));
91 void DvdWizard::generateDvd() {
93 temp1.setSuffix(".png");
94 //temp1.setAutoRemove(false);
98 temp2.setSuffix(".png");
99 //temp2.setAutoRemove(false);
102 KTemporaryFile temp3;
103 temp3.setSuffix(".png");
104 //temp3.setAutoRemove(false);
107 KTemporaryFile temp4;
108 temp4.setSuffix(".png");
109 //temp4.setAutoRemove(false);
112 KTemporaryFile temp5;
113 temp5.setSuffix(".vob");
114 //temp5.setAutoRemove(false);
117 KTemporaryFile temp6;
118 temp6.setSuffix(".xml");
119 //temp6.setAutoRemove(false);
122 m_menuFile.setSuffix(".mpg");
123 m_menuFile.setAutoRemove(false);
126 m_authorFile.setSuffix(".xml");
127 m_authorFile.setAutoRemove(false);
130 QListWidgetItem *images = m_status.job_progress->item(0);
131 images->setIcon(KIcon("system-run"));
132 qApp->processEvents();
133 QMap <int, QRect> buttons = m_pageMenu->buttonsInfo();
134 QStringList buttonsTarget;
136 if (m_pageMenu->createMenu()) {
137 m_pageMenu->createButtonImages(temp1.fileName(), temp2.fileName(), temp3.fileName());
138 m_pageMenu->createBackgroundImage(temp4.fileName());
141 images->setIcon(KIcon("dialog-ok"));
143 kDebug() << "/// STARTING MLT VOB CREATION";
144 if (!m_pageMenu->menuMovie()) {
145 // create menu vob file
146 QListWidgetItem *vobitem = m_status.job_progress->item(1);
147 vobitem->setIcon(KIcon("system-run"));
148 qApp->processEvents();
151 args.append("-profile");
152 if (m_pageMenu->isPalMenu()) args.append("dv_pal");
153 else args.append("dv_ntsc");
154 args.append(temp4.fileName());
156 args.append("out=100");
157 args << "-consumer" << "avformat:" + temp5.fileName();
158 if (m_pageMenu->isPalMenu()) {
159 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";
161 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";
164 kDebug() << "MLT ARGS: " << args;
166 renderbg.start("inigo", args);
167 if (renderbg.waitForFinished()) {
168 if (renderbg.exitStatus() == QProcess::CrashExit) {
169 kDebug() << "/// RENDERING MENU vob crashed";
170 vobitem->setIcon(KIcon("dialog-close"));
174 kDebug() << "/// RENDERING MENU vob timed out";
175 vobitem->setIcon(KIcon("dialog-close"));
178 vobitem->setIcon(KIcon("dialog-ok"));
180 kDebug() << "/// STARTING SPUMUX";
182 // create xml spumux file
183 QListWidgetItem *spuitem = m_status.job_progress->item(2);
184 spuitem->setIcon(KIcon("system-run"));
185 qApp->processEvents();
187 QDomElement sub = doc.createElement("subpictures");
188 doc.appendChild(sub);
189 QDomElement stream = doc.createElement("stream");
190 sub.appendChild(stream);
191 QDomElement spu = doc.createElement("spu");
192 stream.appendChild(spu);
193 spu.setAttribute("force", "yes");
194 spu.setAttribute("start", "00:00:00.00");
195 spu.setAttribute("image", temp1.fileName());
196 spu.setAttribute("select", temp2.fileName());
197 spu.setAttribute("highlight", temp3.fileName());
198 /*spu.setAttribute("autooutline", "infer");
199 spu.setAttribute("outlinewidth", "12");
200 spu.setAttribute("autoorder", "rows");*/
202 int max = buttons.count() - 1;
204 QMapIterator<int, QRect> it(buttons);
205 while (it.hasNext()) {
207 QDomElement but = doc.createElement("button");
208 but.setAttribute("name", "b" + QString::number(i));
209 if (i < max) but.setAttribute("down", "b" + QString::number(i + 1));
210 else but.setAttribute("down", "b0");
211 if (i > 0) but.setAttribute("up", "b" + QString::number(i - 1));
212 else but.setAttribute("up", "b" + QString::number(max));
213 QRect r = it.value();
214 int target = it.key();
215 // TODO: solve play all button
216 if (target == 0) target = 1;
217 buttonsTarget.append(QString::number(target));
218 but.setAttribute("x0", QString::number(r.x()));
219 but.setAttribute("y0", QString::number(r.y()));
220 but.setAttribute("x1", QString::number(r.right()));
221 but.setAttribute("y1", QString::number(r.bottom()));
222 spu.appendChild(but);
226 kDebug() << "///// SPU: ";
227 kDebug() << doc.toString();
229 QFile data(temp6.fileName());
230 if (data.open(QFile::WriteOnly)) {
231 QTextStream out(&data);
232 out << doc.toString();
236 kDebug() << " SPUMUX DATA: " << doc.toString();
239 args.append(temp6.fileName());
240 kDebug() << "SPM ARGS: " << args << temp5.fileName() << m_menuFile.fileName();
244 if (m_pageMenu->menuMovie()) spumux.setStandardInputFile(m_pageMenu->menuMoviePath());
245 else spumux.setStandardInputFile(temp5.fileName());
246 spumux.setStandardOutputFile(m_menuFile.fileName());
247 spumux.start("spumux", args);
248 spumux.setProcessChannelMode(QProcess::MergedChannels);
249 if (spumux.waitForFinished()) {
250 kDebug() << QString(spumux.readAll()).simplified();
251 if (spumux.exitStatus() == QProcess::CrashExit) {
252 kDebug() << "/// RENDERING SPUMUX MENU crashed";
253 spuitem->setIcon(KIcon("dialog-close"));
257 kDebug() << "/// RENDERING SPUMUX MENU timed out";
258 spuitem->setIcon(KIcon("dialog-close"));
262 spuitem->setIcon(KIcon("dialog-ok"));
263 kDebug() << "/// DONE: " << m_menuFile.fileName();
266 // create dvdauthor xml
267 QListWidgetItem *authitem = m_status.job_progress->item(3);
268 authitem->setIcon(KIcon("system-run"));
269 qApp->processEvents();
270 KIO::NetAccess::mkdir(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);
273 QDomElement auth = dvddoc.createElement("dvdauthor");
274 auth.setAttribute("dest", m_iso.tmp_folder->url().path() + "/DVD");
275 dvddoc.appendChild(auth);
276 QDomElement vmgm = dvddoc.createElement("vmgm");
277 auth.appendChild(vmgm);
279 if (m_pageMenu->createMenu() && !m_pageVob->introMovie().isEmpty()) {
281 QDomElement menus = dvddoc.createElement("menus");
282 vmgm.appendChild(menus);
283 QDomElement pgc = dvddoc.createElement("pgc");
284 pgc.setAttribute("entry", "title");
285 menus.appendChild(pgc);
286 QDomElement menuvob = dvddoc.createElement("vob");
287 menuvob.setAttribute("file", m_pageVob->introMovie());
288 pgc.appendChild(menuvob);
289 QDomElement post = dvddoc.createElement("post");
290 QDomText call = dvddoc.createTextNode("jump titleset 1 menu;");
291 post.appendChild(call);
292 pgc.appendChild(post);
294 QDomElement titleset = dvddoc.createElement("titleset");
295 auth.appendChild(titleset);
297 if (m_pageMenu->createMenu()) {
300 QDomElement menus = dvddoc.createElement("menus");
301 titleset.appendChild(menus);
302 QDomElement pgc = dvddoc.createElement("pgc");
303 pgc.setAttribute("entry", "root");
304 menus.appendChild(pgc);
305 for (int i = 0; i < buttons.count(); i++) {
306 QDomElement button = dvddoc.createElement("button");
307 button.setAttribute("name", "b" + QString::number(i));
308 QDomText nametext = dvddoc.createTextNode("jump title " + buttonsTarget.at(i) + ";");
309 button.appendChild(nametext);
310 pgc.appendChild(button);
312 QDomElement menuvob = dvddoc.createElement("vob");
313 menuvob.setAttribute("file", m_menuFile.fileName());
314 menuvob.setAttribute("pause", "inf");
315 pgc.appendChild(menuvob);
318 QDomElement titles = dvddoc.createElement("titles");
319 titleset.appendChild(titles);
321 QStringList voburls = m_pageVob->selectedUrls();
323 QDomElement pgc2 = dvddoc.createElement("pgc");
324 titles.appendChild(pgc2);
325 if (m_pageMenu->createMenu()) {
326 QDomElement post = dvddoc.createElement("post");
327 QDomText call = dvddoc.createTextNode("call menu;");
328 post.appendChild(call);
329 pgc2.appendChild(post);
333 for (int i = 0; i < voburls.count(); i++) {
334 if (!voburls.at(i).isEmpty()) {
336 QDomElement vob = dvddoc.createElement("vob");
337 vob.setAttribute("file", voburls.at(i));
338 pgc2.appendChild(vob);
343 // create one pgc for each video
344 for (int i = 0; i < voburls.count(); i++) {
345 if (!voburls.at(i).isEmpty()) {
348 QDomElement pgc2 = dvddoc.createElement("pgc");
349 titles.appendChild(pgc2);
350 if (m_pageMenu->createMenu()) {
351 QDomElement post = dvddoc.createElement("post");
352 QDomText call = dvddoc.createTextNode("call vmgm menu 1;");
353 post.appendChild(call);
354 pgc2.appendChild(post);
357 QDomElement vob = dvddoc.createElement("vob");
358 vob.setAttribute("file", voburls.at(i));
359 pgc2.appendChild(vob);
363 QFile data2(m_authorFile.fileName());
364 if (data2.open(QFile::WriteOnly)) {
365 QTextStream out(&data2);
366 out << dvddoc.toString();
372 args << "-x" << m_authorFile.fileName();
373 kDebug() << "// DVDAUTH ARGS: " << args;
374 QProcess *dvdauth = new QProcess(this);
375 connect(dvdauth, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotRenderFinished(int, QProcess::ExitStatus)));
376 dvdauth->setProcessChannelMode(QProcess::MergedChannels);
377 dvdauth->start("dvdauthor", args);
381 void DvdWizard::slotRenderFinished(int exitCode, QProcess::ExitStatus status) {
382 QListWidgetItem *authitem = m_status.job_progress->item(3);
383 if (status == QProcess::CrashExit) {
384 kDebug() << "DVDAuthor process crashed";
385 authitem->setIcon(KIcon("dialog-close"));
388 authitem->setIcon(KIcon("dialog-ok"));
389 qApp->processEvents();
391 args << "-dvd-video" << "-v" << "-o" << m_iso.iso_image->url().path() << m_iso.tmp_folder->url().path() + "/DVD";
392 QProcess *mkiso = new QProcess(this);
393 connect(mkiso, SIGNAL(finished(int , QProcess::ExitStatus)), this, SLOT(slotIsoFinished(int, QProcess::ExitStatus)));
394 mkiso->setProcessChannelMode(QProcess::MergedChannels);
395 QListWidgetItem *isoitem = m_status.job_progress->item(4);
396 isoitem->setIcon(KIcon("system-run"));
397 mkiso->start("mkisofs", args);
401 void DvdWizard::slotIsoFinished(int exitCode, QProcess::ExitStatus status) {
402 QListWidgetItem *isoitem = m_status.job_progress->item(4);
403 if (status == QProcess::CrashExit) {
404 //m_authorFile.remove();
405 //m_menuFile.remove();
406 KIO::NetAccess::del(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);
407 kDebug() << "Iso process crashed";
408 isoitem->setIcon(KIcon("dialog-close"));
411 isoitem->setIcon(KIcon("dialog-ok"));
412 kDebug() << "ISO IMAGE " << m_iso.iso_image->url().path() << " Successfully created";
413 //m_authorFile.remove();
414 //m_menuFile.remove();
415 KIO::NetAccess::del(KUrl(m_iso.tmp_folder->url().path() + "/DVD"), this);
416 KMessageBox::information(this, i18n("DVD iso image %1 successfully created.", m_iso.iso_image->url().path()));