X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fkdenlivedoc.cpp;h=bc7d7e4ef48ca798fd0aa7364cc6687f5aa847fe;hb=7faa196f9b4a7c03dd2442439500efed29e6c53b;hp=18e2d6b9215be37765280a7628b873dbb0e3e23f;hpb=7fff167fb95bb6b13b138b8d3f7b68da8a030473;p=kdenlive diff --git a/src/kdenlivedoc.cpp b/src/kdenlivedoc.cpp index 18e2d6b9..88cb4712 100644 --- a/src/kdenlivedoc.cpp +++ b/src/kdenlivedoc.cpp @@ -17,13 +17,6 @@ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ***************************************************************************/ -#include -#include -#include -#include -#include -#include -#include #include "kdenlivedoc.h" #include "docclipbase.h" @@ -31,434 +24,546 @@ #include "kdenlivesettings.h" #include "renderer.h" #include "clipmanager.h" -#include "addfoldercommand.h" -#include "editfoldercommand.h" #include "titlewidget.h" #include "mainwindow.h" +#include "documentchecker.h" +#include "documentvalidator.h" +#include "kdenlive-config.h" +#include +#include +#include +#include +#include +#include +#include +#include -KdenliveDoc::KdenliveDoc(const KUrl &url, const KUrl &projectFolder, QUndoGroup *undoGroup, 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) { +#include +#include +#include +#include + +#include + +const double DOCUMENTVERSION = 0.85; + +KdenliveDoc::KdenliveDoc(const KUrl &url, const KUrl &projectFolder, QUndoGroup *undoGroup, QString profileName, const QPoint tracks, Render *render, MainWindow *parent) : + QObject(parent), + m_autosave(NULL), + m_url(url), + m_render(render), + m_commandStack(new QUndoStack(undoGroup)), + m_modified(false), + m_projectFolder(projectFolder), + m_abortLoading(false) +{ m_clipManager = new ClipManager(this); + m_autoSaveTimer = new QTimer(this); + m_autoSaveTimer->setSingleShot(true); + bool success = false; + + // init default document properties + m_documentProperties["zoom"] = "7"; + m_documentProperties["verticalzoom"] = "1"; + m_documentProperties["zonein"] = "0"; + m_documentProperties["zoneout"] = "100"; + if (!url.isEmpty()) { QString tmpFile; - if (KIO::NetAccess::download(url.path(), tmpFile, parent)) { + success = KIO::NetAccess::download(url.path(), tmpFile, parent); + if (!success) // The file cannot be opened + KMessageBox::error(parent, KIO::NetAccess::lastErrorString()); + else { QFile file(tmpFile); - m_document.setContent(&file, false); + QString errorMsg; + QDomImplementation impl; + impl.setInvalidDataPolicy(QDomImplementation::DropInvalidChars); + success = m_document.setContent(&file, false, &errorMsg); file.close(); - QDomNode infoXmlNode = m_document.elementsByTagName("kdenlivedoc").at(0); - QDomNode westley = m_document.elementsByTagName("westley").at(0); - if (!infoXmlNode.isNull()) { - QDomElement infoXml = infoXmlNode.toElement(); - QString profilePath = infoXml.attribute("profile"); - m_startPos = infoXml.attribute("position").toInt(); - 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()); - } - } - QDomElement e; - QDomNodeList producers = m_document.elementsByTagName("producer"); - const int max = producers.count(); - if (max > 0) { - m_documentLoadingStep = 100.0 / (max + m_document.elementsByTagName("entry").count()); - parent->slotGotProgressInfo(i18n("Loading project clips"), (int) m_documentLoadingProgress); - } + KIO::NetAccess::removeTempFile(tmpFile); - for (int i = 0; i < max; i++) { - e = producers.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")/*&& prodId.toInt() > 0*/) { - addClip(e, prodId); - } - } + if (!success) // It is corrupted + KMessageBox::error(parent, errorMsg); + else { + parent->slotGotProgressInfo(i18n("Validating"), 0); + DocumentValidator validator(m_document); + success = validator.isProject(); + if (!success) { + // It is not a project file + parent->slotGotProgressInfo(i18n("File %1 is not a Kdenlive project file", m_url.path()), 0); + } else { + /* + * Validate the file against the current version (upgrade + * and recover it if needed). It is NOT a passive operation + */ + // TODO: backup the document or alert the user? + success = validator.validate(DOCUMENTVERSION); + if (success) { // Let the validator handle error messages + parent->slotGotProgressInfo(i18n("Loading"), 0); + QDomElement mlt = m_document.firstChildElement("mlt"); + QDomElement infoXml = mlt.firstChildElement("kdenlivedoc"); + + profileName = infoXml.attribute("profile"); + m_projectFolder = KUrl(infoXml.attribute("projectfolder")); + QDomElement docproperties = infoXml.firstChildElement("documentproperties"); + QDomNamedNodeMap props = docproperties.attributes(); + for (int i = 0; i < props.count(); i++) { + m_documentProperties.insert(props.item(i).nodeName(), props.item(i).nodeValue()); + } + // Build tracks + QDomElement e; + QDomElement tracksinfo = infoXml.firstChildElement("tracksinfo"); + if (!tracksinfo.isNull()) { + QDomNodeList trackslist = tracksinfo.childNodes(); + int maxchild = trackslist.count(); + for (int k = 0; k < maxchild; k++) { + e = trackslist.at(k).toElement(); + if (e.tagName() == "trackinfo") { + TrackInfo projectTrack; + if (e.attribute("type") == "audio") projectTrack.type = AUDIOTRACK; + else projectTrack.type = VIDEOTRACK; + projectTrack.isMute = e.attribute("mute").toInt(); + projectTrack.isBlind = e.attribute("blind").toInt(); + projectTrack.isLocked = e.attribute("locked").toInt(); + projectTrack.trackName = e.attribute("trackname"); + m_tracksList.append(projectTrack); + } + } + mlt.removeChild(tracksinfo); + } + QDomNodeList producers = m_document.elementsByTagName("producer"); + QDomNodeList infoproducers = m_document.elementsByTagName("kdenlive_producer"); + parent->slotGotProgressInfo(i18n("Check missing clips"), 0); + if (checkDocumentClips(infoproducers) == false) m_abortLoading = true; + const int max = producers.count(); + const int infomax = infoproducers.count(); + + QDomNodeList folders = m_document.elementsByTagName("folder"); + for (int i = 0; i < folders.count(); i++) { + e = folders.item(i).cloneNode().toElement(); + m_clipManager->addFolder(e.attribute("id"), e.attribute("name")); + } - QDomNode markers = m_document.elementsByTagName("markers").at(0); - if (!markers.isNull()) { - QDomNodeList markerslist = markers.childNodes(); - int maxchild = markerslist.count(); - for (int k = 0; k < maxchild; k++) { - e = markerslist.at(k).toElement(); - if (e.tagName() == "marker") { - m_clipManager->getClipById(e.attribute("id"))->addSnapMarker(GenTime(e.attribute("time").toDouble()), e.attribute("comment")); + for (int i = 0; i < infomax && !m_abortLoading; i++) { + e = infoproducers.item(i).cloneNode().toElement(); + QString prodId = e.attribute("id"); + if (!e.isNull() && prodId != "black" && !prodId.startsWith("slowmotion") && !m_abortLoading) { + e.setTagName("producer"); + // Get MLT's original producer properties + QDomElement orig; + for (int j = 0; j < max; j++) { + QDomElement o = producers.item(j).cloneNode().toElement(); + QString origId = o.attribute("id").section('_', 0, 0); + if (origId == prodId) { + orig = o; + break; + } + } + addClipInfo(e, orig, prodId); + } + } + if (m_abortLoading) { + //parent->slotGotProgressInfo(i18n("File %1 is not a Kdenlive project file."), 100); + emit resetProjectList(); + m_documentProperties.remove("position"); + m_url = KUrl(); + m_tracksList.clear(); + kWarning() << "Aborted loading of: " << url.path(); + m_document = createEmptyDocument(KdenliveSettings::videotracks(), KdenliveSettings::audiotracks()); + setProfilePath(KdenliveSettings::default_profile()); + m_clipManager->clear(); + } else { + QDomElement markers = infoXml.firstChildElement("markers"); + if (!markers.isNull()) { + QDomNodeList markerslist = markers.childNodes(); + int maxchild = markerslist.count(); + for (int k = 0; k < maxchild; k++) { + e = markerslist.at(k).toElement(); + if (e.tagName() == "marker") { + m_clipManager->getClipById(e.attribute("id"))->addSnapMarker(GenTime(e.attribute("time").toDouble()), e.attribute("comment")); + } + } + infoXml.removeChild(markers); + } + setProfilePath(profileName); + setModified(validator.isModified()); + kDebug() << "Reading file: " << url.path() << ", found clips: " << producers.count(); } } - westley.removeChild(markers); } - m_document.removeChild(infoXmlNode); - - kDebug() << "Reading file: " << url.path() << ", found clips: " << producers.count(); - } else kWarning() << " NO KDENLIVE INFO FOUND IN FILE: " << url.path(); - KIO::NetAccess::removeTempFile(tmpFile); - } else { - KMessageBox::error(parent, KIO::NetAccess::lastErrorString()); - } - } else { - // Creating new document - QDomElement westley = m_document.createElement("westley"); - m_document.appendChild(westley); - - QDomElement tractor = m_document.createElement("tractor"); - tractor.setAttribute("id", "maintractor"); - QDomElement multitrack = m_document.createElement("multitrack"); - QDomElement playlist = m_document.createElement("playlist"); - playlist.setAttribute("id", "black_track"); - westley.appendChild(playlist); - - - // create playlists - int audiotracks = 2; - int videotracks = 3; - int total = audiotracks + videotracks + 1; - - for (int i = 1; i < total; i++) { - QDomElement playlist = m_document.createElement("playlist"); - playlist.setAttribute("id", "playlist" + QString::number(i)); - westley.appendChild(playlist); + } } + } - QDomElement track0 = m_document.createElement("track"); - track0.setAttribute("producer", "black_track"); - tractor.appendChild(track0); - - // create audio tracks - for (int i = 1; i < audiotracks + 1; i++) { - QDomElement track = m_document.createElement("track"); - track.setAttribute("producer", "playlist" + QString::number(i)); - track.setAttribute("hide", "video"); - tractor.appendChild(track); - } + // Something went wrong, or a new file was requested: create a new project + if (!success) { + setProfilePath(profileName); + m_url = KUrl(); + m_document = createEmptyDocument(tracks.x(), tracks.y()); + } - // create video tracks - for (int i = audiotracks + 1; i < total; i++) { - QDomElement track = m_document.createElement("track"); - track.setAttribute("producer", "playlist" + QString::number(i)); - tractor.appendChild(track); + // Set the video profile (empty == default) + KdenliveSettings::setCurrent_profile(profilePath()); + + // Ask to create the project directory if it does not exist + if (!QFile::exists(m_projectFolder.path())) { + int create = KMessageBox::questionYesNo(parent, i18n("Project directory %1 does not exist. Create it?", m_projectFolder.path())); + if (create == KMessageBox::Yes) { + QDir projectDir(m_projectFolder.path()); + bool ok = projectDir.mkpath(m_projectFolder.path()); + if (!ok) { + KMessageBox::sorry(parent, i18n("The directory %1, could not be created.\nPlease make sure you have the required permissions.", m_projectFolder.path())); + } } + } - for (uint i = 2; i < total ; i++) { - QDomElement transition = m_document.createElement("transition"); - transition.setAttribute("always_active", "1"); - - QDomElement property = m_document.createElement("property"); - property.setAttribute("name", "a_track"); - QDomText value = m_document.createTextNode(QString::number(1)); - property.appendChild(value); - transition.appendChild(property); - - property = m_document.createElement("property"); - property.setAttribute("name", "b_track"); - value = m_document.createTextNode(QString::number(i)); - property.appendChild(value); - transition.appendChild(property); - - property = m_document.createElement("property"); - property.setAttribute("name", "mlt_service"); - value = m_document.createTextNode("mix"); - property.appendChild(value); - transition.appendChild(property); - - property = m_document.createElement("property"); - property.setAttribute("name", "combine"); - value = m_document.createTextNode("1"); - property.appendChild(value); - transition.appendChild(property); - - property = m_document.createElement("property"); - property.setAttribute("name", "internal_added"); - value = m_document.createTextNode("237"); - property.appendChild(value); - transition.appendChild(property); - tractor.appendChild(transition); - } - westley.appendChild(tractor); + // Make sure the project folder is usable + if (m_projectFolder.isEmpty() || !KIO::NetAccess::exists(m_projectFolder.path(), KIO::NetAccess::DestinationSide, parent)) { + KMessageBox::information(parent, i18n("Document project folder is invalid, setting it to the default one: %1", KdenliveSettings::defaultprojectfolder())); + m_projectFolder = KUrl(KdenliveSettings::defaultprojectfolder()); } - m_scenelist = m_document.toString(); - kDebug() << "KDEnnlive document, init timecode: " << m_fps; - 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); - QString directory = m_url.directory(); - QString fileName = m_url.fileName(); - m_recoveryUrl.setDirectory(directory); - m_recoveryUrl.setFileName("~" + fileName); + // Make sure that the necessary folders exist + KStandardDirs::makeDir(m_projectFolder.path(KUrl::AddTrailingSlash) + "titles/"); + KStandardDirs::makeDir(m_projectFolder.path(KUrl::AddTrailingSlash) + "thumbs/"); + KStandardDirs::makeDir(m_projectFolder.path(KUrl::AddTrailingSlash) + "ladspa/"); + + //kDebug() << "// SETTING SCENE LIST:\n\n" << m_document.toString(); connect(m_autoSaveTimer, SIGNAL(timeout()), this, SLOT(slotAutoSave())); } -KdenliveDoc::~KdenliveDoc() { +KdenliveDoc::~KdenliveDoc() +{ + m_autoSaveTimer->stop(); delete m_commandStack; + kDebug() << "// DEL CLP MAN"; delete m_clipManager; + kDebug() << "// DEL CLP MAN done"; delete m_autoSaveTimer; - if (!m_url.isEmpty()) { - // remove backup file - if (KIO::NetAccess::exists(m_recoveryUrl, KIO::NetAccess::SourceSide, NULL)) - KIO::NetAccess::del(m_recoveryUrl, NULL); + if (m_autosave) { + if (!m_autosave->fileName().isEmpty()) m_autosave->remove(); + delete m_autosave; } } -void KdenliveDoc::syncGuides(QList guides) { - QDomDocument doc; - QDomElement e; - m_guidesXml.clear(); - m_guidesXml = doc.createElement("guides"); - for (int i = 0; i < guides.count(); i++) { - e = doc.createElement("guide"); - e.setAttribute("time", guides.at(i)->position().ms() / 1000); - e.setAttribute("comment", guides.at(i)->label()); - m_guidesXml.appendChild(e); +int KdenliveDoc::setSceneList() +{ + m_render->resetProfile(KdenliveSettings::current_profile()); + if (m_render->setSceneList(m_document.toString(), m_documentProperties.value("position").toInt()) == -1) { + // INVALID MLT Consumer, something is wrong + return -1; } + m_documentProperties.remove("position"); + // m_document xml is now useless, clear it + m_document.clear(); + return 0; } -void KdenliveDoc::slotAutoSave() { - if (m_render) - m_render->saveSceneList(m_recoveryUrl.path(), documentInfoXml()); +QDomDocument KdenliveDoc::createEmptyDocument(int videotracks, int audiotracks) +{ + m_tracksList.clear(); + + // Tracks are added «backwards», so we need to reverse the track numbering + // mbt 331: http://www.kdenlive.org/mantis/view.php?id=331 + // Better default names for tracks: Audio 1 etc. instead of blank numbers + for (int i = 0; i < audiotracks; i++) { + TrackInfo audioTrack; + audioTrack.type = AUDIOTRACK; + audioTrack.isMute = false; + audioTrack.isBlind = true; + audioTrack.isLocked = false; + audioTrack.trackName = QString("Audio ") + QString::number(audiotracks - i); + m_tracksList.append(audioTrack); + } + for (int i = 0; i < videotracks; i++) { + TrackInfo videoTrack; + videoTrack.type = VIDEOTRACK; + videoTrack.isMute = false; + videoTrack.isBlind = false; + videoTrack.isLocked = false; + videoTrack.trackName = QString("Video ") + QString::number(videotracks - i); + m_tracksList.append(videoTrack); + } + return createEmptyDocument(m_tracksList); } -void KdenliveDoc::setZoom(int factor) { - m_zoom = factor; -} +QDomDocument KdenliveDoc::createEmptyDocument(QList tracks) +{ + // Creating new document + QDomDocument doc; + QDomElement mlt = doc.createElement("mlt"); + doc.appendChild(mlt); + + + // Create black producer + // For some unknown reason, we have to build the black producer here and not in renderer.cpp, otherwise + // the composite transitions with the black track are corrupted. + QDomElement blk = doc.createElement("producer"); + blk.setAttribute("in", 0); + blk.setAttribute("out", 500); + blk.setAttribute("id", "black"); + + QDomElement property = doc.createElement("property"); + property.setAttribute("name", "mlt_type"); + QDomText value = doc.createTextNode("producer"); + property.appendChild(value); + blk.appendChild(property); + + property = doc.createElement("property"); + property.setAttribute("name", "aspect_ratio"); + value = doc.createTextNode(QString::number(0.0)); + property.appendChild(value); + blk.appendChild(property); + + property = doc.createElement("property"); + property.setAttribute("name", "length"); + value = doc.createTextNode(QString::number(15000)); + property.appendChild(value); + blk.appendChild(property); + + property = doc.createElement("property"); + property.setAttribute("name", "eof"); + value = doc.createTextNode("pause"); + property.appendChild(value); + blk.appendChild(property); + + property = doc.createElement("property"); + property.setAttribute("name", "resource"); + value = doc.createTextNode("black"); + property.appendChild(value); + blk.appendChild(property); + + property = doc.createElement("property"); + property.setAttribute("name", "mlt_service"); + value = doc.createTextNode("colour"); + property.appendChild(value); + blk.appendChild(property); + + mlt.appendChild(blk); + + + QDomElement tractor = doc.createElement("tractor"); + tractor.setAttribute("id", "maintractor"); + QDomElement multitrack = doc.createElement("multitrack"); + QDomElement playlist = doc.createElement("playlist"); + playlist.setAttribute("id", "black_track"); + mlt.appendChild(playlist); + + QDomElement blank0 = doc.createElement("entry"); + blank0.setAttribute("in", "0"); + blank0.setAttribute("out", "1"); + blank0.setAttribute("producer", "black"); + playlist.appendChild(blank0); + + // create playlists + int total = tracks.count() + 1; + + for (int i = 1; i < total; i++) { + QDomElement playlist = doc.createElement("playlist"); + playlist.setAttribute("id", "playlist" + QString::number(i)); + mlt.appendChild(playlist); + } -int KdenliveDoc::zoom() const { - return m_zoom; -} + QDomElement track0 = doc.createElement("track"); + track0.setAttribute("producer", "black_track"); + tractor.appendChild(track0); -void KdenliveDoc::convertDocument(double version) { - // Opening a old Kdenlive document - QDomNode westley = m_document.elementsByTagName("westley").at(1); - QDomNode tractor = m_document.elementsByTagName("tractor").at(0); - QDomNode kdenlivedoc = m_document.elementsByTagName("kdenlivedoc").at(0); - QDomNode multitrack = m_document.elementsByTagName("multitrack").at(0); - QDomNodeList playlists = m_document.elementsByTagName("playlist"); + // create audio and video tracks + for (int i = 1; i < total; i++) { + QDomElement track = doc.createElement("track"); + track.setAttribute("producer", "playlist" + QString::number(i)); + if (tracks.at(i - 1).type == AUDIOTRACK) { + track.setAttribute("hide", "video"); + } else if (tracks.at(i - 1).isBlind) + track.setAttribute("hide", "video"); + if (tracks.at(i - 1).isMute) + track.setAttribute("hide", "audio"); + tractor.appendChild(track); + } - m_startPos = kdenlivedoc.toElement().attribute("timeline_position").toInt(); + for (int i = 2; i < total ; i++) { + QDomElement transition = doc.createElement("transition"); + transition.setAttribute("always_active", "1"); + + QDomElement property = doc.createElement("property"); + property.setAttribute("name", "a_track"); + QDomText value = doc.createTextNode(QString::number(1)); + property.appendChild(value); + transition.appendChild(property); + + property = doc.createElement("property"); + property.setAttribute("name", "b_track"); + value = doc.createTextNode(QString::number(i)); + property.appendChild(value); + transition.appendChild(property); + + property = doc.createElement("property"); + property.setAttribute("name", "mlt_service"); + value = doc.createTextNode("mix"); + property.appendChild(value); + transition.appendChild(property); + + property = doc.createElement("property"); + property.setAttribute("name", "combine"); + value = doc.createTextNode("1"); + property.appendChild(value); + transition.appendChild(property); + + property = doc.createElement("property"); + property.setAttribute("name", "internal_added"); + value = doc.createTextNode("237"); + property.appendChild(value); + transition.appendChild(property); + tractor.appendChild(transition); + } + mlt.appendChild(tractor); + return doc; +} - QDomNode props = m_document.elementsByTagName("properties").at(0).toElement(); - QString profile = props.toElement().attribute("videoprofile"); - if (profile == "dv_wide") profile = "dv_pal_wide"; - setProfilePath(profile); - // move playlists outside of tractor and add the tracks instead - int max = playlists.count(); - for (int i = 0; i < max; i++) { - QDomNode n = playlists.at(i); - westley.insertBefore(n, QDomNode()); - QDomElement pl = n.toElement(); - QDomElement track = m_document.createElement("track"); - QString trackType = pl.attribute("hide"); - if (!trackType.isEmpty()) track.setAttribute("hide", trackType); - QString playlist_id = pl.attribute("id"); - if (playlist_id.isEmpty()) { - playlist_id = "black_track"; - pl.setAttribute("id", playlist_id); - } - track.setAttribute("producer", playlist_id); - //tractor.appendChild(track); - tractor.insertAfter(track, QDomNode()); - } - tractor.removeChild(multitrack); - - // audio track mixing transitions should not be added to track view, so add required attribute - QDomNodeList transitions = m_document.elementsByTagName("transition"); - max = transitions.count(); - for (int i = 0; i < max; i++) { - QDomElement tr = transitions.at(i).toElement(); - if (tr.attribute("combine") == "1" && tr.attribute("mlt_service") == "mix") { - QDomElement property = m_document.createElement("property"); - property.setAttribute("name", "internal_added"); - QDomText value = m_document.createTextNode("237"); - property.appendChild(value); - tr.appendChild(property); - } else { - // convert transition - QDomNamedNodeMap attrs = tr.attributes(); - for (unsigned int j = 0; j < attrs.count(); j++) { - QString attrName = attrs.item(j).nodeName(); - if (attrName != "in" && attrName != "out" && attrName != "id") { - QDomElement property = m_document.createElement("property"); - property.setAttribute("name", attrName); - QDomText value = m_document.createTextNode(attrs.item(j).nodeValue()); - property.appendChild(value); - tr.appendChild(property); - } - } - } - } +void KdenliveDoc::syncGuides(QList guides) +{ + m_guidesXml.clear(); + QDomElement guideNode = m_guidesXml.createElement("guides"); + m_guidesXml.appendChild(guideNode); + QDomElement e; - // move transitions after tracks - for (int i = 0; i < max; i++) { - tractor.insertAfter(transitions.at(0), QDomNode()); + for (int i = 0; i < guides.count(); i++) { + e = m_guidesXml.createElement("guide"); + e.setAttribute("time", guides.at(i)->position().ms() / 1000); + e.setAttribute("comment", guides.at(i)->label()); + guideNode.appendChild(e); } + setModified(true); + emit guidesUpdated(); +} - // Fix filters format - QDomNodeList entries = m_document.elementsByTagName("entry"); - max = entries.count(); - for (int i = 0; i < max; i++) { - QString last_id; - int effectix = 0; - QDomNode m = entries.at(i).firstChild(); - while (!m.isNull()) { - if (m.toElement().tagName() == "filter") { - QDomElement filt = m.toElement(); - QDomNamedNodeMap attrs = filt.attributes(); - QString current_id = filt.attribute("kdenlive_id"); - if (current_id != last_id) { - effectix++; - last_id = current_id; - } - QDomElement e = m_document.createElement("property"); - e.setAttribute("name", "kdenlive_ix"); - QDomText value = m_document.createTextNode(QString::number(effectix)); - e.appendChild(value); - filt.appendChild(e); - for (int j = 0; j < attrs.count(); j++) { - QDomAttr a = attrs.item(j).toAttr(); - if (!a.isNull()) { - kDebug() << " FILTER; adding :" << a.name() << ":" << a.value(); - QDomElement e = m_document.createElement("property"); - e.setAttribute("name", a.name()); - QDomText value = m_document.createTextNode(a.value()); - e.appendChild(value); - filt.appendChild(e); +QDomElement KdenliveDoc::guidesXml() const +{ + return m_guidesXml.documentElement(); +} - } - } - } - m = m.nextSibling(); +void KdenliveDoc::slotAutoSave() +{ + 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(); + QString doc; + if (KdenliveSettings::dropbframes()) { + KdenliveSettings::setDropbframes(false); + m_clipManager->updatePreviewSettings(); + doc = m_render->sceneList(); + KdenliveSettings::setDropbframes(true); + m_clipManager->updatePreviewSettings(); + } else doc = m_render->sceneList(); + saveSceneList(m_autosave->fileName(), doc); } +} - /* - QDomNodeList filters = m_document.elementsByTagName("filter"); - max = filters.count(); - QString last_id; - int effectix = 0; - for (int i = 0; i < max; i++) { - QDomElement filt = filters.at(i).toElement(); - QDomNamedNodeMap attrs = filt.attributes(); - QString current_id = filt.attribute("kdenlive_id"); - if (current_id != last_id) { - effectix++; - last_id = current_id; - } - QDomElement e = m_document.createElement("property"); - e.setAttribute("name", "kdenlive_ix"); - QDomText value = m_document.createTextNode(QString::number(1)); - e.appendChild(value); - filt.appendChild(e); - for (int j = 0; j < attrs.count(); j++) { - QDomAttr a = attrs.item(j).toAttr(); - if (!a.isNull()) { - kDebug() << " FILTER; adding :" << a.name() << ":" << a.value(); - QDomElement e = m_document.createElement("property"); - e.setAttribute("name", a.name()); - QDomText value = m_document.createTextNode(a.value()); - e.appendChild(value); - filt.appendChild(e); - } - } - }*/ - - // fix slowmotion - QDomNodeList producers = westley.toElement().elementsByTagName("producer"); - max = producers.count(); - for (int i = 0; i < max; i++) { - QDomElement prod = producers.at(i).toElement(); - if (prod.attribute("mlt_service") == "framebuffer") { - QString slowmotionprod = prod.attribute("resource"); - slowmotionprod.replace(':', '?'); - kDebug() << "// FOUND WRONG SLOWMO, new: " << slowmotionprod; - prod.setAttribute("resource", slowmotionprod); - } - } +void KdenliveDoc::setZoom(int horizontal, int vertical) +{ + m_documentProperties["zoom"] = QString::number(horizontal); + m_documentProperties["verticalzoom"] = QString::number(vertical); +} - // move producers to correct place, markers to a global list, fix clip descriptions - QDomElement markers = m_document.createElement("markers"); - producers = m_document.elementsByTagName("producer"); - max = producers.count(); - for (int i = 0; i < max; i++) { - QDomElement prod = producers.at(0).toElement(); - QDomNode m = prod.firstChild(); - if (!m.isNull() && m.toElement().tagName() == "markers") { - QDomNodeList prodchilds = m.childNodes(); - int maxchild = prodchilds.count(); - for (int k = 0; k < maxchild; k++) { - QDomElement mark = prodchilds.at(0).toElement(); - mark.setAttribute("id", prod.attribute("id")); - markers.insertAfter(mark, QDomNode()); - } - prod.removeChild(m); - } else if (m.isText()) { - QString comment = m.nodeValue(); - if (!comment.isEmpty()) { - prod.setAttribute("description", comment); - } - prod.removeChild(m); - } - int duration = prod.attribute("duration").toInt(); - if (duration > 0) prod.setAttribute("out", QString::number(duration)); - westley.insertBefore(prod, QDomNode()); - } +QPoint KdenliveDoc::zoom() const +{ + return QPoint(m_documentProperties.value("zoom").toInt(), m_documentProperties.value("verticalzoom").toInt()); +} + +void KdenliveDoc::setZone(int start, int end) +{ + m_documentProperties["zonein"] = QString::number(start); + m_documentProperties["zoneout"] = QString::number(end); +} - QDomNode westley0 = m_document.elementsByTagName("westley").at(0); - if (!markers.firstChild().isNull()) westley0.appendChild(markers); - westley0.removeChild(kdenlivedoc); +QPoint KdenliveDoc::zone() const +{ + return QPoint(m_documentProperties.value("zonein").toInt(), m_documentProperties.value("zoneout").toInt()); +} - QDomNodeList elements = westley.childNodes(); - max = elements.count(); - for (int i = 0; i < max; i++) { - QDomElement prod = elements.at(0).toElement(); - westley0.insertAfter(prod, QDomNode()); +bool KdenliveDoc::saveSceneList(const QString &path, const QString &scene) +{ + QDomDocument sceneList; + sceneList.setContent(scene, true); + QDomElement mlt = sceneList.firstChildElement("mlt"); + if (mlt.isNull() || !mlt.hasChildNodes()) { + //Make sure we don't save if scenelist is corrupted + KMessageBox::error(kapp->activeWindow(), i18n("Cannot write to file %1, scene list is corrupted.", path)); + return false; } + QDomElement addedXml = sceneList.createElement("kdenlivedoc"); + mlt.appendChild(addedXml); - westley0.removeChild(westley); + QDomElement markers = sceneList.createElement("markers"); + addedXml.setAttribute("version", DOCUMENTVERSION); + addedXml.setAttribute("kdenliveversion", VERSION); + addedXml.setAttribute("profile", profilePath()); + addedXml.setAttribute("projectfolder", m_projectFolder.path()); - //kDebug() << "///////////////// CONVERTED DOC:"; - //kDebug() << m_document.toString(); - //kDebug() << "///////////////// END CONVERTED DOC:"; -} + QDomElement docproperties = sceneList.createElement("documentproperties"); + QMapIterator i(m_documentProperties); + while (i.hasNext()) { + i.next(); + docproperties.setAttribute(i.key(), i.value()); + } + docproperties.setAttribute("position", m_render->seekPosition().frames(m_fps)); + addedXml.appendChild(docproperties); + + // Add profile info + QDomElement profileinfo = sceneList.createElement("profileinfo"); + profileinfo.setAttribute("description", m_profile.description); + profileinfo.setAttribute("frame_rate_num", m_profile.frame_rate_num); + profileinfo.setAttribute("frame_rate_den", m_profile.frame_rate_den); + profileinfo.setAttribute("width", m_profile.width); + profileinfo.setAttribute("height", m_profile.height); + profileinfo.setAttribute("progressive", m_profile.progressive); + profileinfo.setAttribute("sample_aspect_num", m_profile.sample_aspect_num); + profileinfo.setAttribute("sample_aspect_den", m_profile.sample_aspect_den); + profileinfo.setAttribute("display_aspect_num", m_profile.display_aspect_num); + profileinfo.setAttribute("display_aspect_den", m_profile.display_aspect_den); + addedXml.appendChild(profileinfo); + + // tracks info + QDomElement tracksinfo = sceneList.createElement("tracksinfo"); + foreach(const TrackInfo & info, m_tracksList) { + QDomElement trackinfo = sceneList.createElement("trackinfo"); + if (info.type == AUDIOTRACK) trackinfo.setAttribute("type", "audio"); + trackinfo.setAttribute("mute", info.isMute); + trackinfo.setAttribute("blind", info.isBlind); + trackinfo.setAttribute("locked", info.isLocked); + trackinfo.setAttribute("trackname", info.trackName); + tracksinfo.appendChild(trackinfo); + } + addedXml.appendChild(tracksinfo); + + // save project folders + QMap folderlist = m_clipManager->documentFolderList(); + + QMapIterator f(folderlist); + while (f.hasNext()) { + f.next(); + QDomElement folder = sceneList.createElement("folder"); + folder.setAttribute("id", f.key()); + folder.setAttribute("name", f.value()); + addedXml.appendChild(folder); + } -QDomElement KdenliveDoc::documentInfoXml() { - QDomDocument doc; + // Save project clips QDomElement e; - QDomElement addedXml = doc.createElement("kdenlivedoc"); - QDomElement markers = doc.createElement("markers"); - addedXml.setAttribute("version", "0.7"); - addedXml.setAttribute("profile", profilePath()); - addedXml.setAttribute("position", m_render->seekPosition().frames(m_fps)); - addedXml.setAttribute("zoom", m_zoom); 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")); @@ -466,88 +571,215 @@ QDomElement KdenliveDoc::documentInfoXml() { } } addedXml.appendChild(markers); - if (!m_guidesXml.isNull()) addedXml.appendChild(doc.importNode(m_guidesXml, true)); - //kDebug() << m_document.toString(); - return addedXml; -} + // Add guides + if (!m_guidesXml.isNull()) addedXml.appendChild(sceneList.importNode(m_guidesXml.documentElement(), true)); + + // Add clip groups + addedXml.appendChild(sceneList.importNode(m_clipManager->groupsXml(), true)); + + //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; + } -ClipManager *KdenliveDoc::clipManager() { + file.write(sceneList.toString().toUtf8()); + if (file.error() != QFile::NoError) { + KMessageBox::error(kapp->activeWindow(), i18n("Cannot write to file %1", path)); + file.close(); + return false; + } + file.close(); + return true; +} + +ClipManager *KdenliveDoc::clipManager() +{ return m_clipManager; } -KUrl KdenliveDoc::projectFolder() const { - if (m_projectFolder.isEmpty()) return KUrl(KStandardDirs::locateLocal("appdata", "/projects/")); +KUrl KdenliveDoc::projectFolder() const +{ + //if (m_projectFolder.isEmpty()) return KUrl(KStandardDirs::locateLocal("appdata", "/projects/")); 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"; +void KdenliveDoc::setProjectFolder(KUrl url) +{ + if (url == m_projectFolder) return; + setModified(true); + KStandardDirs::makeDir(url.path()); + KStandardDirs::makeDir(url.path(KUrl::AddTrailingSlash) + "titles/"); + KStandardDirs::makeDir(url.path(KUrl::AddTrailingSlash) + "thumbs/"); + if (KMessageBox::questionYesNo(kapp->activeWindow(), i18n("You have changed the project folder. Do you want to copy the cached data from %1 to the new folder %2?").arg(m_projectFolder.path(), url.path())) == KMessageBox::Yes) moveProjectData(url); + m_projectFolder = url; +} + +void KdenliveDoc::moveProjectData(KUrl url) +{ + QList list = m_clipManager->documentClipList(); + //TODO: Also move ladspa effects files + for (int i = 0; i < list.count(); i++) { + DocClipBase *clip = list.at(i); + if (clip->clipType() == TEXT) { + // the image for title clip must be moved + KUrl oldUrl = clip->fileURL(); + KUrl newUrl = KUrl(url.path(KUrl::AddTrailingSlash) + "titles/" + oldUrl.fileName()); + KIO::Job *job = KIO::copy(oldUrl, newUrl); + if (KIO::NetAccess::synchronousRun(job, 0)) clip->setProperty("resource", newUrl.path()); + } + QString hash = clip->getClipHash(); + KUrl oldVideoThumbUrl = KUrl(m_projectFolder.path(KUrl::AddTrailingSlash) + "thumbs/" + hash + ".png"); + KUrl oldAudioThumbUrl = KUrl(m_projectFolder.path(KUrl::AddTrailingSlash) + "thumbs/" + hash + ".thumb"); + if (KIO::NetAccess::exists(oldVideoThumbUrl, KIO::NetAccess::SourceSide, 0)) { + KUrl newUrl = KUrl(url.path(KUrl::AddTrailingSlash) + "thumbs/" + hash + ".png"); + KIO::Job *job = KIO::copy(oldVideoThumbUrl, newUrl); + KIO::NetAccess::synchronousRun(job, 0); + } + if (KIO::NetAccess::exists(oldAudioThumbUrl, KIO::NetAccess::SourceSide, 0)) { + KUrl newUrl = KUrl(url.path(KUrl::AddTrailingSlash) + "thumbs/" + hash + ".thumb"); + KIO::Job *job = KIO::copy(oldAudioThumbUrl, newUrl); + if (KIO::NetAccess::synchronousRun(job, 0)) clip->refreshThumbUrl(); + } + } } -QString KdenliveDoc::profilePath() const { +const QString &KdenliveDoc::profilePath() const +{ return m_profile.path; } -void KdenliveDoc::setProfilePath(QString path) { +MltVideoProfile KdenliveDoc::mltProfile() const +{ + return m_profile; +} + +bool KdenliveDoc::setProfilePath(QString path) +{ if (path.isEmpty()) path = KdenliveSettings::default_profile(); if (path.isEmpty()) path = "dv_pal"; m_profile = ProfilesDialog::getVideoProfile(path); + bool current_fps = m_fps; + if (m_profile.path.isEmpty()) { + // Profile not found, use embedded profile + QDomElement profileInfo = m_document.elementsByTagName("profileinfo").at(0).toElement(); + if (profileInfo.isNull()) { + KMessageBox::information(kapp->activeWindow(), i18n("Project profile was not found, using default profile."), i18n("Missing Profile")); + m_profile = ProfilesDialog::getVideoProfile(KdenliveSettings::default_profile()); + } else { + m_profile.description = profileInfo.attribute("description"); + m_profile.frame_rate_num = profileInfo.attribute("frame_rate_num").toInt(); + m_profile.frame_rate_den = profileInfo.attribute("frame_rate_den").toInt(); + m_profile.width = profileInfo.attribute("width").toInt(); + m_profile.height = profileInfo.attribute("height").toInt(); + m_profile.progressive = profileInfo.attribute("progressive").toInt(); + m_profile.sample_aspect_num = profileInfo.attribute("sample_aspect_num").toInt(); + m_profile.sample_aspect_den = profileInfo.attribute("sample_aspect_den").toInt(); + m_profile.display_aspect_num = profileInfo.attribute("display_aspect_num").toInt(); + m_profile.display_aspect_den = profileInfo.attribute("display_aspect_den").toInt(); + QString existing = ProfilesDialog::existingProfile(m_profile); + if (!existing.isEmpty()) { + m_profile = ProfilesDialog::getVideoProfile(existing); + KMessageBox::information(kapp->activeWindow(), i18n("Project profile not found, replacing with existing one: %1", m_profile.description), i18n("Missing Profile")); + } else { + QString newDesc = m_profile.description; + bool ok = true; + while (ok && (newDesc.isEmpty() || ProfilesDialog::existingProfileDescription(newDesc))) { + newDesc = QInputDialog::getText(kapp->activeWindow(), i18n("Existing Profile"), i18n("Your project uses an unknown profile.\nIt uses an existing profile name: %1.\nPlease choose a new name to save it", newDesc), QLineEdit::Normal, newDesc, &ok); + } + if (ok == false) { + // User canceled, use default profile + m_profile = ProfilesDialog::getVideoProfile(KdenliveSettings::default_profile()); + } else { + if (newDesc != m_profile.description) { + // Profile description existed, was replaced by new one + m_profile.description = newDesc; + } else { + KMessageBox::information(kapp->activeWindow(), i18n("Project profile was not found, it will be added to your system now."), i18n("Missing Profile")); + } + ProfilesDialog::saveProfile(m_profile); + } + } + setModified(true); + } + } + KdenliveSettings::setProject_display_ratio((double) m_profile.display_aspect_num / m_profile.display_aspect_den); m_fps = (double) m_profile.frame_rate_num / m_profile.frame_rate_den; + KdenliveSettings::setProject_fps(m_fps); m_width = m_profile.width; m_height = m_profile.height; - kDebug() << "KDEnnlive document, init timecode from path: " << path << ", " << m_fps; - if (m_fps == 30000.0 / 1001.0) m_timecode.setFormat(30, true); - else m_timecode.setFormat((int) m_fps); + kDebug() << "Kdenlive document, init timecode from path: " << path << ", " << m_fps; + m_timecode.setFormat(m_fps); + return (current_fps != m_fps); } -const double KdenliveDoc::dar() { +double KdenliveDoc::dar() +{ return (double) m_profile.display_aspect_num / m_profile.display_aspect_den; } -void KdenliveDoc::setThumbsProgress(const QString &message, int progress) { +void KdenliveDoc::setThumbsProgress(const QString &message, int progress) +{ emit progressInfo(message, progress); } -void KdenliveDoc::loadingProgressed() { - m_documentLoadingProgress += m_documentLoadingStep; - emit progressInfo(QString(), (int) m_documentLoadingProgress); -} - -QUndoStack *KdenliveDoc::commandStack() { +QUndoStack *KdenliveDoc::commandStack() +{ return m_commandStack; } +/* void KdenliveDoc::setRenderer(Render *render) { + if (m_render) return; m_render = render; emit progressInfo(i18n("Loading playlist..."), 0); - qApp->processEvents(); - if (m_render) m_render->setSceneList(m_document.toString(), m_startPos); + //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); +}*/ + +void KdenliveDoc::checkProjectClips() +{ + if (m_render == NULL) return; + m_clipManager->resetProducersList(m_render->producersList()); } -Render *KdenliveDoc::renderer() { - return m_render; +void KdenliveDoc::updatePreviewSettings() +{ + m_clipManager->updatePreviewSettings(); + m_render->updatePreviewSettings(); + QList prods = m_render->producersList(); + m_clipManager->resetProducersList(m_render->producersList()); + qDeleteAll(prods); + prods.clear(); } -void KdenliveDoc::updateClip(const QString &id) { - emit updateClipDisplay(id); +Render *KdenliveDoc::renderer() +{ + return m_render; } -void KdenliveDoc::updateAllProjectClips() { - QList list = m_clipManager->documentClipList(); - for (int i = 0; i < list.count(); i++) - emit updateClipDisplay(list.at(i)->getId()); +void KdenliveDoc::updateClip(const QString id) +{ + emit updateClipDisplay(id); } -int KdenliveDoc::getFramePos(QString duration) { - return m_timecode.getFrameCount(duration, m_fps); +int KdenliveDoc::getFramePos(QString duration) +{ + return m_timecode.getFrameCount(duration); } -QString KdenliveDoc::producerName(const QString &id) { +QString KdenliveDoc::producerName(const QString &id) +{ QString result = "unnamed"; QDomNodeList prods = producersList(); int ct = prods.count(); @@ -562,81 +794,56 @@ QString KdenliveDoc::producerName(const QString &id) { return result; } -void KdenliveDoc::setProducerDuration(const QString &id, int duration) { - QDomNodeList prods = producersList(); - int ct = prods.count(); - for (int i = 0; i < ct ; i++) { - QDomElement e = prods.item(i).toElement(); - if (e.attribute("id") != "black" && e.attribute("id") == id) { - e.setAttribute("duration", QString::number(duration)); - break; - } - } -} - -int KdenliveDoc::getProducerDuration(const QString &id) { - int result = 0; - QDomNodeList prods = producersList(); - int ct = prods.count(); - for (int i = 0; i < ct ; i++) { - QDomElement e = prods.item(i).toElement(); - if (e.attribute("id") != "black" && e.attribute("id") == id) { - result = e.attribute("duration").toInt(); - break; - } - } - return result; -} - - -QDomDocument KdenliveDoc::generateSceneList() { - QDomDocument doc; - QDomElement westley = doc.createElement("westley"); - doc.appendChild(westley); - QDomElement prod = doc.createElement("producer"); -} - -QDomDocument KdenliveDoc::toXml() const { +QDomDocument KdenliveDoc::toXml() +{ return m_document; } -Timecode KdenliveDoc::timecode() const { +Timecode KdenliveDoc::timecode() const +{ return m_timecode; } -QDomNodeList KdenliveDoc::producersList() { +QDomNodeList KdenliveDoc::producersList() +{ return m_document.elementsByTagName("producer"); } -void KdenliveDoc::backupMltPlaylist() { - if (m_render) m_scenelist = m_render->sceneList(); +double KdenliveDoc::projectDuration() const +{ + if (m_render) + return GenTime(m_render->getLength(), m_fps).ms() / 1000; + else + return 0; } -double KdenliveDoc::fps() const { +double KdenliveDoc::fps() const +{ return m_fps; } -int KdenliveDoc::width() const { +int KdenliveDoc::width() const +{ return m_width; } -int KdenliveDoc::height() const { +int KdenliveDoc::height() const +{ return m_height; } -KUrl KdenliveDoc::url() const { +KUrl KdenliveDoc::url() const +{ return m_url; } -void KdenliveDoc::setUrl(KUrl url) { +void KdenliveDoc::setUrl(KUrl url) +{ m_url = url; - QString directory = m_url.directory(); - QString fileName = m_url.fileName(); - m_recoveryUrl.setDirectory(directory); - m_recoveryUrl.setFileName("~" + fileName); } -void KdenliveDoc::setModified(bool mod) { +void KdenliveDoc::setModified(bool mod) +{ if (!m_url.isEmpty() && mod && KdenliveSettings::crashrecovery()) { m_autoSaveTimer->start(3000); } @@ -645,147 +852,493 @@ void KdenliveDoc::setModified(bool mod) { emit docModified(m_modified); } -bool KdenliveDoc::isModified() const { +bool KdenliveDoc::isModified() const +{ return m_modified; } -QString KdenliveDoc::description() const { +const QString KdenliveDoc::description() const +{ if (m_url.isEmpty()) return i18n("Untitled") + " / " + m_profile.description; else 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); + 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(); + } -void KdenliveDoc::addFolder(const QString foldername, const QString &clipId, bool edit) { - emit addProjectFolder(foldername, clipId, false, edit); + if (path.isEmpty() == false && QFile::exists(path) == false && elem.attribute("type").toInt() != TEXT && !elem.hasAttribute("placeholder")) { + kDebug() << "// FOUND MISSING CLIP: " << path << ", TYPE: " << elem.attribute("type").toInt(); + const QString size = elem.attribute("file_size"); + const QString hash = elem.attribute("file_hash"); + QString newpath; + int action = KMessageBox::No; + if (!size.isEmpty() && !hash.isEmpty()) { + if (!m_searchFolder.isEmpty()) newpath = searchFileRecursively(m_searchFolder, size, hash); + else action = (KMessageBox::ButtonCode) KMessageBox::questionYesNoCancel(kapp->activeWindow(), i18n("Clip %1
is invalid, what do you want to do?", path), i18n("File not found"), KGuiItem(i18n("Search automatically")), KGuiItem(i18n("Keep as placeholder"))); + } else { + if (elem.attribute("type").toInt() == SLIDESHOW) { + int res = KMessageBox::questionYesNoCancel(kapp->activeWindow(), i18n("Clip %1
is invalid or missing, what do you want to do?", path), i18n("File not found"), KGuiItem(i18n("Search manually")), KGuiItem(i18n("Keep as placeholder"))); + if (res == KMessageBox::Yes) + newpath = KFileDialog::getExistingDirectory(KUrl("kfiledialog:///clipfolder"), kapp->activeWindow(), i18n("Looking for %1", path)); + else { + // Abort project loading + action = res; + } + } else { + int res = KMessageBox::questionYesNoCancel(kapp->activeWindow(), i18n("Clip %1
is invalid or missing, what do you want to do?", path), i18n("File not found"), KGuiItem(i18n("Search manually")), KGuiItem(i18n("Keep as placeholder"))); + if (res == KMessageBox::Yes) + newpath = KFileDialog::getOpenFileName(KUrl("kfiledialog:///clipfolder"), QString(), kapp->activeWindow(), i18n("Looking for %1", path)); + else { + // Abort project loading + action = res; + } + } + } + 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); + } + } else if (action == KMessageBox::Cancel) { + m_abortLoading = true; + return; + } else if (action == KMessageBox::No) { + // Keep clip as placeHolder + elem.setAttribute("placeholder", '1'); + } + 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); + //qApp->processEvents(); + } } -void KdenliveDoc::deleteFolder(const QString foldername, const QString &clipId) { - emit addProjectFolder(foldername, clipId, true); +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; + } + } + } + } } -void KdenliveDoc::deleteProjectClip(QList ids) { - for (int i = 0; i < ids.size(); ++i) { - emit deleteTimelineClip(ids.at(i)); - m_clipManager->slotDeleteClip(ids.at(i)); +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(); } - setModified(true); + 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::deleteProjectFolder(QMap map) { - QMapIterator i(map); - while (i.hasNext()) { - i.next(); - slotDeleteFolder(i.key(), i.value()); +void KdenliveDoc::addClipInfo(QDomElement elem, QDomElement orig, QString clipId) +{ + DocClipBase *clip = m_clipManager->getClipById(clipId); + if (clip == NULL) { + addClip(elem, clipId, false); + } else { + QMap properties; + QDomNamedNodeMap attributes = elem.attributes(); + QString attrname; + for (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, false); + } + if (orig != QDomElement()) { + QMap meta; + QDomNode m = orig.firstChild(); + while (!m.isNull()) { + QString name = m.toElement().attribute("name"); + if (name.startsWith("meta.attr")) { + meta.insert(name.section('.', 2, 3), m.firstChild().nodeValue()); + } + m = m.nextSibling(); + } + if (!meta.isEmpty()) { + if (clip == NULL) clip = m_clipManager->getClipById(clipId); + if (clip) clip->setMetadata(meta); + } } - setModified(true); } -void KdenliveDoc::deleteClip(const QString &clipId) { + +void KdenliveDoc::deleteClip(const QString &clipId) +{ emit signalDeleteProjectClip(clipId); - m_clipManager->deleteClip(clipId); } -void KdenliveDoc::slotAddClipList(const KUrl::List urls, const QString group, const QString &groupId) { +void KdenliveDoc::slotAddClipList(const KUrl::List urls, const QString group, const QString &groupId) +{ m_clipManager->slotAddClipList(urls, group, groupId); - emit selectLastAddedClip(QString::number(m_clipManager->lastClipId())); + //emit selectLastAddedClip(QString::number(m_clipManager->lastClipId())); setModified(true); } -void KdenliveDoc::slotAddClipFile(const KUrl url, const QString group, const QString &groupId) { - kDebug() << "///////// DOCUM, ADD CLP: " << url; +void KdenliveDoc::slotAddClipFile(const KUrl url, const QString group, const QString &groupId) +{ m_clipManager->slotAddClipFile(url, group, groupId); emit selectLastAddedClip(QString::number(m_clipManager->lastClipId())); setModified(true); } -void KdenliveDoc::slotAddTextClipFile(const QString path, const QString xml, const QString group, const QString &groupId) { - kDebug() << "///////// DOCUM, ADD TXT CLP: " << path; - m_clipManager->slotAddTextClipFile(path, xml, group, groupId); +const QString KdenliveDoc::getFreeClipId() +{ + return QString::number(m_clipManager->getFreeClipId()); +} + +DocClipBase *KdenliveDoc::getBaseClip(const QString &clipId) +{ + return m_clipManager->getClipById(clipId); +} + +void KdenliveDoc::slotCreateXmlClip(const QString &name, const QDomElement xml, QString group, const QString &groupId) +{ + m_clipManager->slotAddXmlClipFile(name, xml, group, groupId); setModified(true); + emit selectLastAddedClip(QString::number(m_clipManager->lastClipId())); } -void KdenliveDoc::slotAddFolder(const QString folderName) { - AddFolderCommand *command = new AddFolderCommand(this, folderName, QString::number(m_clipManager->getFreeClipId()), true); - commandStack()->push(command); +void KdenliveDoc::slotCreateColorClip(const QString &name, const QString &color, const QString &duration, QString group, const QString &groupId) +{ + m_clipManager->slotAddColorClipFile(name, color, duration, group, groupId); setModified(true); + emit selectLastAddedClip(QString::number(m_clipManager->lastClipId())); } -void KdenliveDoc::slotDeleteFolder(const QString folderName, const QString &id) { - AddFolderCommand *command = new AddFolderCommand(this, folderName, id, false); - commandStack()->push(command); +void KdenliveDoc::slotCreateSlideshowClipFile(const QString name, const QString path, int count, const QString duration, const bool loop, const bool crop, const bool fade, const QString &luma_duration, const QString &luma_file, const int softness, QString group, const QString &groupId) +{ + m_clipManager->slotAddSlideshowClipFile(name, path, count, duration, loop, crop, fade, luma_duration, luma_file, softness, group, groupId); setModified(true); + emit selectLastAddedClip(QString::number(m_clipManager->lastClipId())); } -void KdenliveDoc::slotEditFolder(const QString newfolderName, const QString oldfolderName, const QString &clipId) { - EditFolderCommand *command = new EditFolderCommand(this, newfolderName, oldfolderName, clipId, false); - commandStack()->push(command); +void KdenliveDoc::slotCreateTextClip(QString group, const QString &groupId, const QString &templatePath) +{ + QString titlesFolder = projectFolder().path(KUrl::AddTrailingSlash) + "titles/"; + KStandardDirs::makeDir(titlesFolder); + TitleWidget *dia_ui = new TitleWidget(templatePath, m_timecode, titlesFolder, m_render, kapp->activeWindow()); + if (dia_ui->exec() == QDialog::Accepted) { + m_clipManager->slotAddTextClipFile(i18n("Title clip"), dia_ui->outPoint(), dia_ui->xml().toString(), group, groupId); + setModified(true); + emit selectLastAddedClip(QString::number(m_clipManager->lastClipId())); + } + delete dia_ui; +} + +void KdenliveDoc::slotCreateTextTemplateClip(QString group, const QString &groupId, KUrl path) +{ + QString titlesFolder = projectFolder().path(KUrl::AddTrailingSlash) + "titles/"; + if (path.isEmpty()) { + path = KFileDialog::getOpenUrl(KUrl(titlesFolder), "*.kdenlivetitle", kapp->activeWindow(), i18n("Enter Template Path")); + } + + if (path.isEmpty()) return; + + //TODO: rewrite with new title system (just set resource) + m_clipManager->slotAddTextTemplateClip(i18n("Template title clip"), path, group, groupId); setModified(true); + emit selectLastAddedClip(QString::number(m_clipManager->lastClipId())); } -const QString&KdenliveDoc::getFreeClipId() { - return QString::number(m_clipManager->getFreeClipId()); +int KdenliveDoc::tracksCount() const +{ + return m_tracksList.count(); } -DocClipBase *KdenliveDoc::getBaseClip(const QString &clipId) { - return m_clipManager->getClipById(clipId); +TrackInfo KdenliveDoc::trackInfoAt(int ix) const +{ + if (ix < 0 || ix >= m_tracksList.count()) { + kWarning() << "Track INFO outisde of range"; + return TrackInfo(); + } + return m_tracksList.at(ix); } -void KdenliveDoc::slotAddColorClipFile(const QString name, const QString color, QString duration, const QString group, const QString &groupId) { - m_clipManager->slotAddColorClipFile(name, color, duration, group, groupId); - setModified(true); +void KdenliveDoc::switchTrackAudio(int ix, bool hide) +{ + if (ix < 0 || ix >= m_tracksList.count()) { + kWarning() << "SWITCH Track outisde of range"; + return; + } + m_tracksList[ix].isMute = hide; // !m_tracksList.at(ix).isMute; } -void KdenliveDoc::slotAddSlideshowClipFile(const QString name, const QString path, int count, const QString duration, const bool loop, const bool fade, const QString &luma_duration, const QString &luma_file, const int softness, const QString group, const QString &groupId) { - m_clipManager->slotAddSlideshowClipFile(name, path, count, duration, loop, fade, luma_duration, luma_file, softness, group, groupId); - setModified(true); +void KdenliveDoc::switchTrackLock(int ix, bool lock) +{ + if (ix < 0 || ix >= m_tracksList.count()) { + kWarning() << "Track Lock outisde of range"; + return; + } + m_tracksList[ix].isLocked = lock; } -void KdenliveDoc::slotCreateTextClip(QString group, const QString &groupId) { - QString titlesFolder = projectFolder().path() + "/titles/"; - 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 + ".kdenlivetitle")) { - counter++; - path = titlesFolder + titleName + QString::number(counter).rightJustified(3, '0', false); +bool KdenliveDoc::isTrackLocked(int ix) const +{ + if (ix < 0 || ix >= m_tracksList.count()) { + kWarning() << "Track Lock outisde of range"; + return true; + } + return m_tracksList.at(ix).isLocked; +} + +void KdenliveDoc::switchTrackVideo(int ix, bool hide) +{ + if (ix < 0 || ix >= m_tracksList.count()) { + kWarning() << "SWITCH Track outisde of range"; + return; + } + 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) +{ + if (ix < 0 || ix >= m_tracksList.count()) { + kWarning() << "Delete Track outisde of range"; + return; + } + m_tracksList.removeAt(ix); +} + +void KdenliveDoc::setTrackType(int ix, TrackInfo type) +{ + if (ix < 0 || ix >= m_tracksList.count()) { + kWarning() << "SET Track Type outisde of range"; + return; + } + m_tracksList[ix].type = type.type; + m_tracksList[ix].isMute = type.isMute; + m_tracksList[ix].isBlind = type.isBlind; + m_tracksList[ix].isLocked = type.isLocked; + m_tracksList[ix].trackName = type.trackName; +} + +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); +} + +void KdenliveDoc::cachePixmap(const QString &fileId, const QPixmap &pix) const +{ + pix.save(m_projectFolder.path(KUrl::AddTrailingSlash) + "thumbs/" + fileId + ".png"); +} + +QString KdenliveDoc::getLadspaFile() const +{ + int ct = 0; + QString counter = QString::number(ct).rightJustified(5, '0', false); + while (QFile::exists(m_projectFolder.path(KUrl::AddTrailingSlash) + "ladspa/" + counter + ".ladspa")) { + ct++; + counter = QString::number(ct).rightJustified(5, '0', false); + } + return m_projectFolder.path(KUrl::AddTrailingSlash) + "ladspa/" + counter + ".ladspa"; +} + +bool KdenliveDoc::checkDocumentClips(QDomNodeList infoproducers) +{ + DocumentChecker d(infoproducers, m_document); + return (d.hasMissingClips() == false); + + /* int clipType; + QDomElement e; + QString id; + QString resource; + QList missingClips; + for (int i = 0; i < infoproducers.count(); i++) { + e = infoproducers.item(i).toElement(); + clipType = e.attribute("type").toInt(); + if (clipType == COLOR) continue; + if (clipType == TEXT) { + //TODO: Check is clip template is missing (xmltemplate) or hash changed + continue; + } + id = e.attribute("id"); + resource = e.attribute("resource"); + if (clipType == SLIDESHOW) resource = KUrl(resource).directory(); + if (!KIO::NetAccess::exists(KUrl(resource), KIO::NetAccess::SourceSide, 0)) { + // Missing clip found + missingClips.append(e); + } else { + // Check if the clip has changed + if (clipType != SLIDESHOW && e.hasAttribute("file_hash")) { + if (e.attribute("file_hash") != DocClipBase::getHash(e.attribute("resource"))) + e.removeAttribute("file_hash"); + } + } + } + if (missingClips.isEmpty()) return true; + DocumentChecker d(missingClips, m_document); + return (d.exec() == QDialog::Accepted);*/ +} + +void KdenliveDoc::setDocumentProperty(const QString &name, const QString &value) +{ + m_documentProperties[name] = value; +} + +const QString KdenliveDoc::getDocumentProperty(const QString &name) const +{ + return m_documentProperties.value(name); +} + +QMap KdenliveDoc::getRenderProperties() const +{ + QMap renderProperties; + QMapIterator i(m_documentProperties); + while (i.hasNext()) { + i.next(); + if (i.key().startsWith("render")) renderProperties.insert(i.key(), i.value()); + } + return renderProperties; +} + +void KdenliveDoc::addTrackEffect(int ix, QDomElement effect) +{ + if (ix < 0 || ix >= m_tracksList.count()) { + kWarning() << "Add Track effect outisde of range"; + return; + } + effect.setAttribute("kdenlive_ix", m_tracksList.at(ix).effectsList.count() + 1); + m_tracksList[ix].effectsList.append(effect); +} + +void KdenliveDoc::removeTrackEffect(int ix, QDomElement effect) +{ + if (ix < 0 || ix >= m_tracksList.count()) { + kWarning() << "Remove Track effect outisde of range"; + return; + } + QString index; + QString toRemove = effect.attribute("kdenlive_ix"); + for (int i = 0; i < m_tracksList.at(ix).effectsList.count(); ++i) { + index = m_tracksList.at(ix).effectsList.at(i).attribute("kdenlive_ix"); + if (toRemove == index) { + m_tracksList[ix].effectsList.removeAt(i); + i--; + } else if (index.toInt() > toRemove.toInt()) { + m_tracksList[ix].effectsList.item(i).setAttribute("kdenlive_ix", index.toInt() - 1); } - QPixmap pix = dia_ui->renderedPixmap(); - pix.save(path + ".png"); - //dia_ui->saveTitle(path + ".kdenlivetitle"); - slotAddTextClipFile(path, dia_ui->xml().toString(), QString(), QString()); } - delete dia_ui; } -void KdenliveDoc::editTextClip(QString path, const QString &id) { - DocClipBase *clip = m_clipManager->getClipById(id); - if (!clip) return; - TitleWidget *dia_ui = new TitleWidget(KUrl()/*path + ".kdenlivetitle")*/, path, m_render, kapp->activeWindow()); - QDomDocument doc; - doc.setContent(clip->getProperty("xmldata")); - dia_ui->setXml(doc); - if (dia_ui->exec() == QDialog::Accepted) { - QPixmap pix = dia_ui->renderedPixmap(); - pix.save(path + ".png"); - //dia_ui->saveTitle(path + ".kdenlivetitle"); - //slotAddClipFile(KUrl("/tmp/kdenlivetitle.png"), QString(), -1); - emit refreshClipThumbnail(id); +void KdenliveDoc::setTrackEffect(int trackIndex, int effectIndex, QDomElement effect) +{ + if (trackIndex < 0 || trackIndex >= m_tracksList.count()) { + kWarning() << "Set Track effect outisde of range"; + return; } - delete dia_ui; + if (effectIndex < 0 || effectIndex > (m_tracksList.at(trackIndex).effectsList.count() - 1) || effect.isNull()) { + kDebug() << "Invalid effect index: " << effectIndex; + return; + } + effect.setAttribute("kdenlive_ix", effectIndex + 1); + m_tracksList[trackIndex].effectsList.replace(effectIndex, effect); } +const EffectsList KdenliveDoc::getTrackEffects(int ix) +{ + if (ix < 0 || ix >= m_tracksList.count()) { + kWarning() << "Get Track effects outisde of range"; + return EffectsList(); + } + return m_tracksList.at(ix).effectsList; +} + +QDomElement KdenliveDoc::getTrackEffect(int trackIndex, int effectIndex) const +{ + if (trackIndex < 0 || trackIndex >= m_tracksList.count()) { + kWarning() << "Get Track effect outisde of range"; + return QDomElement(); + } + EffectsList list = m_tracksList.at(trackIndex).effectsList; + if (effectIndex > list.count() - 1 || effectIndex < 0 || list.at(effectIndex).isNull()) return QDomElement(); + return list.at(effectIndex).cloneNode().toElement(); +} #include "kdenlivedoc.moc"