X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fkdenlivedoc.cpp;h=d7f59113e6c2ab55cab3fb255c261b7716d432cc;hb=64bfc766fdc06622b5a6fae7ed2512de7736bdf8;hp=043953d84b7786f8e58acabee6f16833bfeb1da5;hpb=999131544a6b1f89ca48f741ae7f89ddd1c42e88;p=kdenlive diff --git a/src/kdenlivedoc.cpp b/src/kdenlivedoc.cpp index 043953d8..d7f59113 100644 --- a/src/kdenlivedoc.cpp +++ b/src/kdenlivedoc.cpp @@ -17,6 +17,9 @@ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ***************************************************************************/ +#include +#include + #include #include #include @@ -25,6 +28,7 @@ #include #include + #include #include "kdenlivedoc.h" @@ -41,6 +45,8 @@ KdenliveDoc::KdenliveDoc(const KUrl &url, const KUrl &projectFolder, QUndoGroup *undoGroup, const QString &profileName, const QPoint tracks, MainWindow *parent): QObject(parent), m_render(NULL), m_url(url), m_projectFolder(projectFolder), m_commandStack(new QUndoStack(undoGroup)), m_modified(false), m_documentLoadingProgress(0), m_documentLoadingStep(0.0), m_startPos(0), m_zoom(7), m_autosave(NULL) { m_clipManager = new ClipManager(this); + m_autoSaveTimer = new QTimer(this); + m_autoSaveTimer->setSingleShot(true); if (!url.isEmpty()) { QString tmpFile; if (KIO::NetAccess::download(url.path(), tmpFile, parent)) { @@ -56,31 +62,35 @@ KdenliveDoc::KdenliveDoc(const KUrl &url, const KUrl &projectFolder, QUndoGroup m_zoom = infoXml.attribute("zoom", "7").toInt(); setProfilePath(profilePath); double version = infoXml.attribute("version").toDouble(); - if (version < 0.7) convertDocument(version); - else { - //delete all mlt producers and instead, use Kdenlive saved producers - QDomNodeList prods = m_document.elementsByTagName("producer"); - int maxprod = prods.count(); - int pos = 0; - for (int i = 0; i < maxprod; i++) { - QDomNode m = prods.at(pos); - QString prodId = m.toElement().attribute("id"); - if (prodId == "black" || prodId.startsWith("slowmotion")) - pos++; - else westley.removeChild(m); - } - prods = m_document.elementsByTagName("kdenlive_producer"); - maxprod = prods.count(); - for (int i = 0; i < maxprod; i++) { - prods.at(0).toElement().setTagName("producer"); - westley.insertBefore(prods.at(0), QDomNode()); - } + + // Upgrade old Kdenlive documents to current version + convertDocument(version); + + // Build tracks + QString tracks = infoXml.attribute("tracks"); + TrackInfo videoTrack; + videoTrack.type = VIDEOTRACK; + videoTrack.isMute = false; + videoTrack.isBlind = false; + + TrackInfo audioTrack; + audioTrack.type = AUDIOTRACK; + audioTrack.isMute = false; + audioTrack.isBlind = true; + for (int i = 0; i < tracks.size(); i++) { + if (tracks.data()[i] == 'v') m_tracksList.append(videoTrack); + else m_tracksList.append(audioTrack); } + + QDomElement e; QDomNodeList producers = m_document.elementsByTagName("producer"); + QDomNodeList infoproducers = m_document.elementsByTagName("kdenlive_producer"); const int max = producers.count(); + const int infomax = infoproducers.count(); + if (max > 0) { - m_documentLoadingStep = 100.0 / (max + m_document.elementsByTagName("entry").count()); + m_documentLoadingStep = 100.0 / (max + infomax + m_document.elementsByTagName("entry").count()); parent->slotGotProgressInfo(i18n("Loading project clips"), (int) m_documentLoadingProgress); } @@ -89,11 +99,27 @@ KdenliveDoc::KdenliveDoc(const KUrl &url, const KUrl &projectFolder, QUndoGroup if (m_documentLoadingStep > 0) { m_documentLoadingProgress += m_documentLoadingStep; parent->slotGotProgressInfo(QString(), (int) m_documentLoadingProgress); - qApp->processEvents(); + //qApp->processEvents(); } QString prodId = e.attribute("id"); if (!e.isNull() && prodId != "black" && !prodId.startsWith("slowmotion")/*&& prodId.toInt() > 0*/) { - addClip(e, prodId); + // addClip(e, prodId, false); + kDebug() << "// PROD: " << prodId; + } + } + + for (int i = 0; i < infomax; i++) { + e = infoproducers.item(i).cloneNode().toElement(); + if (m_documentLoadingStep > 0) { + m_documentLoadingProgress += m_documentLoadingStep; + parent->slotGotProgressInfo(QString(), (int) m_documentLoadingProgress); + //qApp->processEvents(); + } + QString prodId = e.attribute("id"); + if (!e.isNull() && prodId != "black" && !prodId.startsWith("slowmotion")) { + e.setTagName("producer"); + addClipInfo(e, prodId); + kDebug() << "// NLIVE PROD: " << prodId; } } @@ -114,7 +140,7 @@ KdenliveDoc::KdenliveDoc(const KUrl &url, const KUrl &projectFolder, QUndoGroup kDebug() << "Reading file: " << url.path() << ", found clips: " << producers.count(); } else { parent->slotGotProgressInfo(i18n("File %1 is not a Kdenlive project file."), 100); - kWarning() << " NO KDENLIVE INFO FOUND IN FILE: " << url.path(); + kWarning() << " NO KDENLIVE INFO FOUND IN FILE: " << url.path(); m_document = createEmptyDocument(tracks.x(), tracks.y()); setProfilePath(profileName); } @@ -134,8 +160,7 @@ KdenliveDoc::KdenliveDoc(const KUrl &url, const KUrl &projectFolder, QUndoGroup if (m_fps == 30000.0 / 1001.0) m_timecode.setFormat(30, true); else m_timecode.setFormat((int) m_fps); - m_autoSaveTimer = new QTimer(this); - m_autoSaveTimer->setSingleShot(true); + connect(m_autoSaveTimer, SIGNAL(timeout()), this, SLOT(slotAutoSave())); } @@ -143,7 +168,10 @@ KdenliveDoc::~KdenliveDoc() { delete m_commandStack; delete m_clipManager; delete m_autoSaveTimer; - m_autosave->remove(); + if (m_autosave) { + m_autosave->remove(); + delete m_autosave; + } } QDomDocument KdenliveDoc::createEmptyDocument(const int videotracks, const int audiotracks) { @@ -152,6 +180,17 @@ QDomDocument KdenliveDoc::createEmptyDocument(const int videotracks, const int a QDomElement westley = doc.createElement("westley"); doc.appendChild(westley); + + TrackInfo videoTrack; + videoTrack.type = VIDEOTRACK; + videoTrack.isMute = false; + videoTrack.isBlind = false; + + TrackInfo audioTrack; + audioTrack.type = AUDIOTRACK; + audioTrack.isMute = false; + audioTrack.isBlind = true; + QDomElement tractor = doc.createElement("tractor"); tractor.setAttribute("id", "maintractor"); QDomElement multitrack = doc.createElement("multitrack"); @@ -179,6 +218,7 @@ QDomDocument KdenliveDoc::createEmptyDocument(const int videotracks, const int a track.setAttribute("producer", "playlist" + QString::number(i)); track.setAttribute("hide", "video"); tractor.appendChild(track); + m_tracksList.append(audioTrack); } // create video tracks @@ -186,6 +226,7 @@ QDomDocument KdenliveDoc::createEmptyDocument(const int videotracks, const int a QDomElement track = doc.createElement("track"); track.setAttribute("producer", "playlist" + QString::number(i)); tractor.appendChild(track); + m_tracksList.append(videoTrack); } for (uint i = 2; i < total ; i++) { @@ -248,13 +289,15 @@ QDomElement KdenliveDoc::guidesXml() const { } void KdenliveDoc::slotAutoSave() { - if (m_render) { + if (m_render && m_autosave) { if (!m_autosave->isOpen() && !m_autosave->open(QIODevice::ReadWrite)) { // show error: could not open the autosave file kDebug() << "ERROR; CANNOT CREATE AUTOSAVE FILE"; } kDebug() << "// AUTOSAVE FILE: " << m_autosave->fileName(); - m_render->saveSceneList(m_autosave->fileName(), documentInfoXml()); + QDomDocument doc; + doc.setContent(m_render->sceneList()); + saveSceneList(m_autosave->fileName(), doc); } } @@ -267,17 +310,45 @@ int KdenliveDoc::zoom() const { } void KdenliveDoc::convertDocument(double version) { + kDebug() << "Opening a document with version " << version; + if (version == 0.8) { + // Add the tracks information + QString tracksOrder; + QDomNodeList tracks = m_document.elementsByTagName("track"); + int max = tracks.count(); + for (int i = 0; i < max; i++) { + QDomElement t = tracks.at(i).toElement(); + if (t.attribute("hide") == "video") tracksOrder.append('a'); + else tracksOrder.append('v'); + } + QDomNode kdenlivedoc = m_document.elementsByTagName("kdenlivedoc").at(0); + QDomElement infoXml = kdenlivedoc.toElement(); + QString currentTrackOrder = infoXml.attribute("tracks"); + if (currentTrackOrder.isEmpty()) infoXml.setAttribute("tracks", tracksOrder); + + return; + } + // Opening a old Kdenlive document + if (version == 0.7) { + kDebug() << "Unable to open document with version " << version; + // TODO: convert 0.7 files to the new document format. + return; + } + + QString tracksOrder; QDomNode westley = m_document.elementsByTagName("westley").at(1); QDomNode tractor = m_document.elementsByTagName("tractor").at(0); QDomNode kdenlivedoc = m_document.elementsByTagName("kdenlivedoc").at(0); + QDomElement kdenlivedoc_old = kdenlivedoc.cloneNode(true).toElement(); // Needed for folders QDomNode multitrack = m_document.elementsByTagName("multitrack").at(0); QDomNodeList playlists = m_document.elementsByTagName("playlist"); - m_startPos = kdenlivedoc.toElement().attribute("timeline_position").toInt(); + //m_startPos = kdenlivedoc.toElement().attribute("timeline_position").toInt(); QDomNode props = m_document.elementsByTagName("properties").at(0).toElement(); QString profile = props.toElement().attribute("videoprofile"); + m_startPos = props.toElement().attribute("timeline_position").toInt(); if (profile == "dv_wide") profile = "dv_pal_wide"; setProfilePath(profile); @@ -289,7 +360,11 @@ void KdenliveDoc::convertDocument(double version) { QDomElement pl = n.toElement(); QDomElement track = m_document.createElement("track"); QString trackType = pl.attribute("hide"); - if (!trackType.isEmpty()) track.setAttribute("hide", trackType); + if (!trackType.isEmpty()) { + track.setAttribute("hide", trackType); + if (trackType == "video") tracksOrder.append('a'); + else tracksOrder.append('v'); + } else tracksOrder.append('v'); QString playlist_id = pl.attribute("id"); if (playlist_id.isEmpty()) { playlist_id = "black_track"; @@ -297,7 +372,46 @@ void KdenliveDoc::convertDocument(double version) { } track.setAttribute("producer", playlist_id); //tractor.appendChild(track); +#define KEEP_TRACK_ORDER 1 +#ifdef KEEP_TRACK_ORDER tractor.insertAfter(track, QDomNode()); +#else + // Insert the new track in an order that hopefully matches the 3 video, then 2 audio tracks of Kdenlive 0.7.0 + // insertion sort - O( tracks*tracks ) + // Note, this breaks _all_ transitions - but you can move them up and down afterwards. + QDomElement tractor_elem = tractor.toElement(); + if (! tractor_elem.isNull()) { + QDomNodeList tracks = tractor_elem.elementsByTagName("track"); + int size = tracks.size(); + if (size == 0) { + tractor.insertAfter(track, QDomNode()); + } else { + bool inserted = false; + for (int i = 0; i < size; ++i) { + QDomElement track_elem = tracks.at(i).toElement(); + if (track_elem.isNull()) { + tractor.insertAfter(track, QDomNode()); + inserted = true; + break; + } else { + kDebug() << "playlist_id: " << playlist_id << " producer:" << track_elem.attribute("producer"); + if (playlist_id < track_elem.attribute("producer")) { + tractor.insertBefore(track, track_elem); + inserted = true; + break; + } + } + } + // Reach here, no insertion, insert last + if (!inserted) { + tractor.insertAfter(track, QDomNode()); + } + } + } else { + kWarning() << "tractor was not a QDomElement"; + tractor.insertAfter(track, QDomNode()); + } +#endif } tractor.removeChild(multitrack); @@ -416,10 +530,20 @@ void KdenliveDoc::convertDocument(double version) { } // move producers to correct place, markers to a global list, fix clip descriptions QDomElement markers = m_document.createElement("markers"); + // This will get the westley producers: producers = m_document.elementsByTagName("producer"); max = producers.count(); for (int i = 0; i < max; i++) { QDomElement prod = producers.at(0).toElement(); + // add resource also as a property (to allow path correction in setNewResource()) + // TODO: will it work with slowmotion? needs testing + if (!prod.attribute("resource").isEmpty()) { + QDomElement prop_resource = m_document.createElement("property"); + prop_resource.setAttribute("name", "resource"); + QDomText resource = m_document.createTextNode(prod.attribute("resource")); + prop_resource.appendChild(resource); + prod.appendChild(prop_resource); + } QDomNode m = prod.firstChild(); if (!m.isNull()) { if (m.toElement().tagName() == "markers") { @@ -444,7 +568,7 @@ void KdenliveDoc::convertDocument(double version) { QString objectxml; QDomElement ob = objects.at(k).toElement(); if (ob.attribute("type") == "3") { - // text object + // text object - all of this goes into "xmldata"... QDomElement item = tdoc.createElement("item"); item.setAttribute("z-index", ob.attribute("z")); item.setAttribute("type", "QGraphicsTextItem"); @@ -460,6 +584,9 @@ void KdenliveDoc::convertDocument(double version) { QString col = ob.attribute("color"); QColor c(col); content.setAttribute("font-color", colorToString(c)); + // todo: These fields are missing from the newly generated xmldata: + // transform, startviewport, endviewport, background + QDomText conttxt = tdoc.createTextNode(ob.attribute("text")); content.appendChild(conttxt); item.appendChild(position); @@ -488,20 +615,13 @@ void KdenliveDoc::convertDocument(double version) { } } prod.setAttribute("xmldata", tdoc.toString()); - QString titlesFolder = projectFolder().path() + "/titles/"; - KStandardDirs::makeDir(titlesFolder); - QString titleName = "title"; - int counter = 0; - QString path = titlesFolder + titleName + QString::number(counter).rightJustified(3, '0', false); - while (QFile::exists(path + ".png")) { - counter++; - path = titlesFolder + titleName + QString::number(counter).rightJustified(3, '0', false); - } - prod.setAttribute("xml", path); - prod.setAttribute("resource", path + ".png"); + // mbd todo: This clearly does not work, as every title gets the same name - trying to leave it empty + // QStringList titleInfo = TitleWidget::getFreeTitleInfo(projectFolder()); + // prod.setAttribute("titlename", titleInfo.at(0)); + // prod.setAttribute("resource", titleInfo.at(1)); //kDebug()<<"TITLE DATA:\n"< 0) prod.setAttribute("out", QString::number(duration)); + // The clip goes back in, but text clips should not go back in, at least not modified westley.insertBefore(prod, QDomNode()); } QDomNode westley0 = m_document.elementsByTagName("westley").at(0); if (!markers.firstChild().isNull()) westley0.appendChild(markers); + + + // Convert as much of the kdenlivedoc as possible. Use the producer in westley + // First, remove the old stuff from westley, and add a new empty one + // Also, track the max id in order to use it for the adding of groups/folders + int max_kproducer_id = 0; westley0.removeChild(kdenlivedoc); + QDomElement kdenlivedoc_new = m_document.createElement("kdenlivedoc"); + kdenlivedoc_new.setAttribute("profile", profile); + kdenlivedoc_new.setAttribute("tracks", tracksOrder); + // Add all the producers that has a ressource in westley + QDomElement westley_element = westley0.toElement(); + if (westley_element.isNull()) { + kWarning() << "westley0 element in document was not a QDomElement - unable to add producers to new kdenlivedoc"; + } else { + QDomNodeList wproducers = westley_element.elementsByTagName("producer"); + int kmax = wproducers.count(); + for (int i = 0; i < kmax; i++) { + QDomElement wproducer = wproducers.at(i).toElement(); + if (wproducer.isNull()) { + kWarning() << "Found producer in westley0, that was not a QDomElement"; + } else { + // We have to do slightly different things, depending on the type + kDebug() << "Converting producer element with type" << wproducer.attribute("type"); + if (wproducer.attribute("type").toInt() == TEXT) { + kDebug() << "Found TEXT element in producer" << endl; + QDomElement kproducer = wproducer.cloneNode(true).toElement(); + kproducer.setTagName("kdenlive_producer"); + kdenlivedoc_new.appendChild(kproducer); + // TODO: Perhaps needs some more changes here to "frequency", aspect ratio as a float, frame_size, channels, and later, ressource and title name + } else { + QDomElement kproducer = m_document.createElement("kdenlive_producer"); + kproducer.setAttribute("id", wproducer.attribute("id")); + if (!wproducer.attribute("description").isEmpty()) + kproducer.setAttribute("description", wproducer.attribute("description")); + kproducer.setAttribute("resource", wproducer.attribute("resource")); + kproducer.setAttribute("type", wproducer.attribute("type")); + // Testing fix for 358 + if (!wproducer.attribute("aspect_ratio").isEmpty()) { + kproducer.setAttribute("aspect_ratio", wproducer.attribute("aspect_ratio")); + } + if (!wproducer.attribute("source_fps").isEmpty()) { + kproducer.setAttribute("fps", wproducer.attribute("source_fps")); + } + if (!wproducer.attribute("length").isEmpty()) { + kproducer.setAttribute("duration", wproducer.attribute("length")); + } + kdenlivedoc_new.appendChild(kproducer); + } + if (wproducer.attribute("id").toInt() > max_kproducer_id) { + max_kproducer_id = wproducer.attribute("id").toInt(); + } + } + } + } +#define LOOKUP_FOLDER 1 +#ifdef LOOKUP_FOLDER + // Look through all the folder elements of the old doc, for each folder, for each producer, + // get the id, look it up in the new doc, set the groupname and groupid + // Note, this does not work at the moment - at least one folders shows up missing, and clips with no folder + // does not show up. + // QDomElement kdenlivedoc_old = kdenlivedoc.toElement(); + if (!kdenlivedoc_old.isNull()) { + QDomNodeList folders = kdenlivedoc_old.elementsByTagName("folder"); + int fsize = folders.size(); + int groupId = max_kproducer_id + 1; // Start at +1 of max id of the kdenlive_producers + for (int i = 0; i < fsize; ++i) { + QDomElement folder = folders.at(i).toElement(); + if (!folder.isNull()) { + QString groupName = folder.attribute("name"); + kDebug() << "groupName: " << groupName << " with groupId: " << groupId; + QDomNodeList fproducers = folder.elementsByTagName("producer"); + int psize = fproducers.size(); + for (int j = 0; j < psize; ++j) { + QDomElement fproducer = fproducers.at(j).toElement(); + if (!fproducer.isNull()) { + QString id = fproducer.attribute("id"); + // This is not very effective, but compared to loading the clips, its a breeze + QDomNodeList kdenlive_producers = kdenlivedoc_new.elementsByTagName("kdenlive_producer"); + int kpsize = kdenlive_producers.size(); + for (int k = 0; k < kpsize; ++k) { + QDomElement kproducer = kdenlive_producers.at(k).toElement(); // Its an element for sure + if (id == kproducer.attribute("id")) { + // We do not check that it already is part of a folder + kproducer.setAttribute("groupid", groupId); + kproducer.setAttribute("groupname", groupName); + break; + } + } + } + } + ++groupId; + } + } + } +#endif + westley0.appendChild(kdenlivedoc_new); QDomNodeList elements = westley.childNodes(); max = elements.count(); @@ -530,8 +747,52 @@ void KdenliveDoc::convertDocument(double version) { westley0.removeChild(westley); + // experimental and probably slow + // adds information to + QDomNodeList kproducers = m_document.elementsByTagName("kdenlive_producer"); + QDomNodeList avfiles = kdenlivedoc_old.elementsByTagName("avfile"); + kDebug() << "found" << avfiles.count() << "s and" << kproducers.count() << "s"; + for (int i = 0; i < avfiles.count(); ++i) { + QDomElement avfile = avfiles.at(i).toElement(); + QDomElement kproducer = QDomElement(); + if (avfile.isNull()) + kWarning() << "found an that is not a QDomElement"; + else { + QString id = avfile.attribute("id"); + // this is horrible, must be rewritten, it's just for test + for (int j = 0; j < kproducers.count(); ++j) { + //kDebug() << "checking with id" << kproducers.at(j).toElement().attribute("id"); + if (kproducers.at(j).toElement().attribute("id") == id) { + kproducer = kproducers.at(j).toElement(); + break; + } + } + if (kproducer == QDomElement()) + kWarning() << "no match for with id =" << id; + else { + //kDebug() << "ready to set additional 's attributes (id =" << id << ")"; + kproducer.setAttribute("channels", avfile.attribute("channels")); + kproducer.setAttribute("duration", avfile.attribute("duration")); + kproducer.setAttribute("frame_size", avfile.attribute("width") + "x" + avfile.attribute("height")); + kproducer.setAttribute("frequency", avfile.attribute("frequency")); + if (kproducer.attribute("description").isEmpty() && !avfile.attribute("description").isEmpty()) + kproducer.setAttribute("description", avfile.attribute("description")); + } + } + } + //kDebug() << "///////////////// CONVERTED DOC:"; //kDebug() << m_document.toString(); + /* + QFile file( "converted.kdenlive" ); + if ( file.open( QIODevice::WriteOnly ) ) { + QTextStream stream( &file ); + stream << m_document.toString(); + file.close(); + } else { + kDebug() << "Unable to dump file to converted.kdenlive"; + } + */ //kDebug() << "///////////////// END CONVERTED DOC:"; } @@ -541,23 +802,26 @@ QString KdenliveDoc::colorToString(const QColor& c) { return ret; } -QDomElement KdenliveDoc::documentInfoXml() { - QDomDocument doc; - QDomElement e; - QDomElement addedXml = doc.createElement("kdenlivedoc"); - QDomElement markers = doc.createElement("markers"); - addedXml.setAttribute("version", "0.7"); +bool KdenliveDoc::saveSceneList(const QString &path, QDomDocument sceneList) { + QDomNode wes = sceneList.elementsByTagName("westley").at(0); + + QDomElement addedXml = sceneList.createElement("kdenlivedoc"); + QDomElement markers = sceneList.createElement("markers"); + addedXml.setAttribute("version", "0.8"); addedXml.setAttribute("profile", profilePath()); addedXml.setAttribute("position", m_render->seekPosition().frames(m_fps)); + addedXml.setAttribute("tracks", getTracksInfo()); addedXml.setAttribute("zoom", m_zoom); + + QDomElement e; QList list = m_clipManager->documentClipList(); for (int i = 0; i < list.count(); i++) { e = list.at(i)->toXML(); e.setTagName("kdenlive_producer"); - addedXml.appendChild(doc.importNode(e, true)); + addedXml.appendChild(sceneList.importNode(e, true)); QList < CommentedTime > marks = list.at(i)->commentedSnapMarkers(); for (int j = 0; j < marks.count(); j++) { - QDomElement marker = doc.createElement("marker"); + QDomElement marker = sceneList.createElement("marker"); marker.setAttribute("time", marks.at(j).time().ms() / 1000); marker.setAttribute("comment", marks.at(j).comment()); marker.setAttribute("id", e.attribute("id")); @@ -565,11 +829,22 @@ QDomElement KdenliveDoc::documentInfoXml() { } } addedXml.appendChild(markers); - if (!m_guidesXml.isNull()) addedXml.appendChild(doc.importNode(m_guidesXml, true)); - //kDebug() << m_document.toString(); - return addedXml; -} + if (!m_guidesXml.isNull()) addedXml.appendChild(sceneList.importNode(m_guidesXml, true)); + + wes.appendChild(addedXml); + //wes.appendChild(doc.importNode(kdenliveData, true)); + QFile file(path); + if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) { + kWarning() << "////// ERROR writing to file: " << path; + KMessageBox::error(kapp->activeWindow(), i18n("Cannot write to file %1", path)); + return false; + } + QTextStream out(&file); + out << sceneList.toString(); + file.close(); + return true; +} ClipManager *KdenliveDoc::clipManager() { return m_clipManager; @@ -580,12 +855,6 @@ KUrl KdenliveDoc::projectFolder() const { return m_projectFolder; } -QString KdenliveDoc::getDocumentStandard() { - //WARNING: this way to tell the video standard is a bit hackish... - if (m_profile.description.contains("pal", Qt::CaseInsensitive) || m_profile.description.contains("25", Qt::CaseInsensitive) || m_profile.description.contains("50", Qt::CaseInsensitive)) return "PAL"; - return "NTSC"; -} - QString KdenliveDoc::profilePath() const { return m_profile.path; } @@ -628,9 +897,10 @@ void KdenliveDoc::setRenderer(Render *render) { if (m_render) return; m_render = render; emit progressInfo(i18n("Loading playlist..."), 0); - qApp->processEvents(); + //qApp->processEvents(); if (m_render) { m_render->setSceneList(m_document.toString(), m_startPos); + kDebug() << "// SETTING SCENE LIST:\n\n" << m_document.toString(); checkProjectClips(); } emit progressInfo(QString(), -1); @@ -640,11 +910,40 @@ void KdenliveDoc::checkProjectClips() { if (m_render == NULL) return; QList prods = m_render->producersList(); QString id ; + QString prodId ; + QString prodTrack ; for (int i = 0; i < prods.count(); i++) { id = prods.at(i)->get("id"); - DocClipBase *clip = m_clipManager->getClipById(id); - if (clip && clip->producer() == NULL) { - clip->setProducer(prods.at(i)); + prodId = id.section('_', 0, 0); + prodTrack = id.section('_', 1, 1); + kDebug() << "CHECK PRO CLIP, ID: " << id; + DocClipBase *clip = m_clipManager->getClipById(prodId); + if (clip) clip->setProducer(prods.at(i)); + kDebug() << "CHECK PRO CLIP, ID: " << id << " DONE"; + if (clip && clip->clipType() == TEXT && !QFile::exists(clip->fileURL().path())) { + // regenerate text clip image if required + kDebug() << "// TITLE: " << clip->getProperty("titlename") << " Preview file: " << clip->getProperty("resource") << " DOES NOT EXIST"; + QString titlename = clip->getProperty("titlename"); + QString titleresource; + if (titlename.isEmpty()) { + QStringList titleInfo = TitleWidget::getFreeTitleInfo(projectFolder()); + titlename = titleInfo.at(0); + titleresource = titleInfo.at(1); + clip->setProperty("titlename", titlename); + kDebug() << "// New title set to: " << titlename; + } else { + titleresource = TitleWidget::getTitleResourceFromName(projectFolder(), titlename); + } + QString titlepath = projectFolder().path() + "/titles/"; + TitleWidget *dia_ui = new TitleWidget(KUrl(), titlepath, m_render, kapp->activeWindow()); + QDomDocument doc; + doc.setContent(clip->getProperty("xmldata")); + dia_ui->setXml(doc); + QPixmap pix = dia_ui->renderedPixmap(); + pix.save(titleresource); + clip->setProperty("resource", titleresource); + delete dia_ui; + clip->producer()->set("force_reload", 1); } } } @@ -770,11 +1069,124 @@ QString KdenliveDoc::description() const { return m_url.fileName() + " / " + m_profile.description; } -void KdenliveDoc::addClip(const QDomElement &elem, const QString &clipId) { - DocClipBase *clip = new DocClipBase(m_clipManager, elem, clipId); - kDebug() << "///////// DOCUM, CREATING NEW CLIP, ID:" << clipId << ", PAR ID:" << elem.attribute("groupid"); - m_clipManager->addClip(clip); - emit addProjectClip(clip); +void KdenliveDoc::addClip(QDomElement elem, QString clipId, bool createClipItem) { + const QString producerId = clipId.section('_', 0, 0); + int subtrack = clipId.section('_', 1, 1).toInt(); + DocClipBase *clip = m_clipManager->getClipById(producerId); + if (clip == NULL) { + elem.setAttribute("id", producerId); + QString path = elem.attribute("resource"); + QString extension; + if (elem.attribute("type").toInt() == SLIDESHOW) { + extension = KUrl(path).fileName(); + path = KUrl(path).directory(); + } + if (!path.isEmpty() && !QFile::exists(path)) { + const QString size = elem.attribute("file_size"); + const QString hash = elem.attribute("file_hash"); + QString newpath; + KMessageBox::ButtonCode action = KMessageBox::No; + if (!size.isEmpty() && !hash.isEmpty()) { + if (!m_searchFolder.isEmpty()) newpath = searchFileRecursively(m_searchFolder, size, hash); + else action = (KMessageBox::ButtonCode)KMessageBox::messageBox(kapp->activeWindow(), KMessageBox::WarningYesNo, i18n("Clip %1
is invalid, what do you want to do?", path), i18n("File not found"), KGuiItem(i18n("Search automatically")), /*KGuiItem(i18n("Remove from project")), */KGuiItem(i18n("Keep as placeholder"))); + } else { + if (elem.attribute("type").toInt() == SLIDESHOW) { + if (KMessageBox::messageBox(kapp->activeWindow(), KMessageBox::WarningYesNo, i18n("Clip %1
is invalid, what do you want to do?", path), i18n("File not found"), KGuiItem(i18n("Search automatically")), /*KGuiItem(i18n("Remove from project")),*/ KGuiItem(i18n("Keep as placeholder"))) == KMessageBox::Yes) + newpath = KFileDialog::getExistingDirectory(KUrl("kfiledialog:///clipfolder"), kapp->activeWindow(), i18n("Looking for %1", path)); + } else newpath = KFileDialog::getOpenFileName(KUrl("kfiledialog:///clipfolder"), QString(), kapp->activeWindow(), i18n("Looking for %1", path)); + } + if (action == KMessageBox::Yes) { + kDebug() << "// ASKED FOR SRCH CLIP: " << clipId; + m_searchFolder = KFileDialog::getExistingDirectory(KUrl("kfiledialog:///clipfolder"), kapp->activeWindow()); + if (!m_searchFolder.isEmpty()) { + newpath = searchFileRecursively(QDir(m_searchFolder), size, hash); + } + } + if (!newpath.isEmpty()) { + if (elem.attribute("type").toInt() == SLIDESHOW) newpath.append('/' + extension); + elem.setAttribute("resource", newpath); + setNewClipResource(clipId, newpath); + setModified(true); + } + } + clip = new DocClipBase(m_clipManager, elem, producerId); + m_clipManager->addClip(clip); + } + if (createClipItem) emit addProjectClip(clip); +} + +void KdenliveDoc::setNewClipResource(const QString &id, const QString &path) { + QDomNodeList prods = m_document.elementsByTagName("producer"); + int maxprod = prods.count(); + for (int i = 0; i < maxprod; i++) { + QDomNode m = prods.at(i); + QString prodId = m.toElement().attribute("id"); + if (prodId == id || prodId.startsWith(id + "_")) { + QDomNodeList params = m.childNodes(); + for (int j = 0; j < params.count(); j++) { + QDomElement e = params.item(j).toElement(); + if (e.attribute("name") == "resource") { + e.firstChild().setNodeValue(path); + break; + } + } + } + } +} + +QString KdenliveDoc::searchFileRecursively(const QDir &dir, const QString &matchSize, const QString &matchHash) const { + QString foundFileName; + QByteArray fileData; + QByteArray fileHash; + QStringList filesAndDirs = dir.entryList(QDir::Files | QDir::Readable); + for (int i = 0; i < filesAndDirs.size() && foundFileName.isEmpty(); i++) { + QFile file(dir.absoluteFilePath(filesAndDirs.at(i))); + if (file.open(QIODevice::ReadOnly)) { + if (QString::number(file.size()) == matchSize) { + /* + * 1 MB = 1 second per 450 files (or faster) + * 10 MB = 9 seconds per 450 files (or faster) + */ + if (file.size() > 1000000*2) { + fileData = file.read(1000000); + if (file.seek(file.size() - 1000000)) + fileData.append(file.readAll()); + } else + fileData = file.readAll(); + file.close(); + fileHash = QCryptographicHash::hash(fileData, QCryptographicHash::Md5); + if (QString(fileHash.toHex()) == matchHash) + return file.fileName(); + } + } + kDebug() << filesAndDirs.at(i) << file.size() << fileHash.toHex(); + } + filesAndDirs = dir.entryList(QDir::Dirs | QDir::Readable | QDir::Executable | QDir::NoDotAndDotDot); + for (int i = 0; i < filesAndDirs.size() && foundFileName.isEmpty(); i++) { + foundFileName = searchFileRecursively(dir.absoluteFilePath(filesAndDirs.at(i)), matchSize, matchHash); + if (!foundFileName.isEmpty()) + break; + } + return foundFileName; +} + +void KdenliveDoc::addClipInfo(QDomElement elem, QString clipId) { + DocClipBase *clip = m_clipManager->getClipById(clipId); + if (clip == NULL) { + addClip(elem, clipId); + } else { + QMap properties; + QDomNamedNodeMap attributes = elem.attributes(); + QString attrname; + for (unsigned int i = 0; i < attributes.count(); i++) { + attrname = attributes.item(i).nodeName(); + if (attrname != "resource") + properties.insert(attrname, attributes.item(i).nodeValue()); + kDebug() << attrname << " = " << attributes.item(i).nodeValue(); + } + clip->setProperties(properties); + emit addProjectClip(clip); + } } void KdenliveDoc::addFolder(const QString foldername, const QString &clipId, bool edit) { @@ -862,23 +1274,69 @@ void KdenliveDoc::slotCreateTextClip(QString group, const QString &groupId) { KStandardDirs::makeDir(titlesFolder); TitleWidget *dia_ui = new TitleWidget(KUrl(), titlesFolder, m_render, kapp->activeWindow()); if (dia_ui->exec() == QDialog::Accepted) { - QString titleName = "title"; - int counter = 0; - QString path = titlesFolder + titleName + QString::number(counter).rightJustified(3, '0', false); - while (QFile::exists(path + ".png")) { - counter++; - path = titlesFolder + titleName + QString::number(counter).rightJustified(3, '0', false); - } + QStringList titleInfo = TitleWidget::getFreeTitleInfo(projectFolder()); QPixmap pix = dia_ui->renderedPixmap(); - pix.save(path + ".png"); + pix.save(titleInfo.at(1)); //dia_ui->saveTitle(path + ".kdenlivetitle"); - m_clipManager->slotAddTextClipFile(path, dia_ui->xml().toString(), QString(), QString()); + m_clipManager->slotAddTextClipFile(titleInfo.at(0), titleInfo.at(1), dia_ui->xml().toString(), QString(), QString()); setModified(true); } delete dia_ui; } +int KdenliveDoc::tracksCount() const { + return m_tracksList.count(); +} + +TrackInfo KdenliveDoc::trackInfoAt(int ix) const { + return m_tracksList.at(ix); +} + +void KdenliveDoc::switchTrackAudio(int ix, bool hide) { + m_tracksList[ix].isMute = hide; // !m_tracksList.at(ix).isMute; +} +void KdenliveDoc::switchTrackVideo(int ix, bool hide) { + m_tracksList[ix].isBlind = hide; // !m_tracksList.at(ix).isBlind; +} + +void KdenliveDoc::insertTrack(int ix, TrackInfo type) { + if (ix == -1) m_tracksList << type; + else m_tracksList.insert(ix, type); +} + +void KdenliveDoc::deleteTrack(int ix) { + m_tracksList.removeAt(ix); +} + +void KdenliveDoc::setTrackType(int ix, TrackInfo type) { + m_tracksList[ix].type = type.type; + m_tracksList[ix].isMute = type.isMute; + m_tracksList[ix].isBlind = type.isBlind; +} + +const QList KdenliveDoc::tracksList() const { + return m_tracksList; +} + +QPoint KdenliveDoc::getTracksCount() const { + int audio = 0; + int video = 0; + foreach(const TrackInfo &info, m_tracksList) { + if (info.type == VIDEOTRACK) video++; + else audio++; + } + return QPoint(video, audio); +} + +QString KdenliveDoc::getTracksInfo() const { + QString result; + foreach(const TrackInfo &info, m_tracksList) { + if (info.type == VIDEOTRACK) result.append('v'); + else result.append('a'); + } + return result; +} #include "kdenlivedoc.moc"