/*************************************************************************** * Copyright (C) 2007 by Jean-Baptiste Mardelle (jb@kdenlive.org) * * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License as published by * * the Free Software Foundation; either version 2 of the License, or * * (at your option) any later version. * * * * This program is distributed in the hope that it will be useful, * * but WITHOUT ANY WARRANTY; without even the implied warranty of * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * * GNU General Public License for more details. * * * * You should have received a copy of the GNU General Public License * * along with this program; if not, write to the * * Free Software Foundation, Inc., * * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ***************************************************************************/ #include <QCryptographicHash> #include <QFile> #include <KDebug> #include <KStandardDirs> #include <KMessageBox> #include <KLocale> #include <KFileDialog> #include <KIO/NetAccess> #include <KIO/CopyJob> #include <KApplication> #include <mlt++/Mlt.h> #include "kdenlivedoc.h" #include "docclipbase.h" #include "profilesdialog.h" #include "kdenlivesettings.h" #include "renderer.h" #include "clipmanager.h" #include "titlewidget.h" #include "mainwindow.h" KdenliveDoc::KdenliveDoc(const KUrl &url, const KUrl &projectFolder, QUndoGroup *undoGroup, const QString &profileName, const QPoint tracks, Render *render, MainWindow *parent): QObject(parent), m_render(render), 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_zoneStart(0), m_zoneEnd(100), m_abortLoading(false) { 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)) { QFile file(tmpFile); m_document.setContent(&file, false); 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(); double version = infoXml.attribute("version").toDouble(); // Upgrade old Kdenlive documents to current version if (!convertDocument(version)) { KMessageBox::sorry(parent, i18n("This project type is unsupported and can't be loaded."), i18n("Unable to open project")); m_document = createEmptyDocument(tracks.x(), tracks.y()); setProfilePath(profileName); } else { /* * read again <kdenlivedoc> and <westley> to get all the new * stuff (convertDocument() can now do anything without breaking * document loading) */ infoXmlNode = m_document.elementsByTagName("kdenlivedoc").at(0); infoXml = infoXmlNode.toElement(); version = infoXml.attribute("version").toDouble(); westley = m_document.elementsByTagName("westley").at(0); QString profilePath = infoXml.attribute("profile"); QString projectFolderPath = infoXml.attribute("projectfolder"); if (!projectFolderPath.isEmpty()) m_projectFolder = KUrl(projectFolderPath); if (m_projectFolder.isEmpty() || !KIO::NetAccess::exists(m_projectFolder.path(), KIO::NetAccess::DestinationSide, parent)) { // Make sure the project folder is usable KMessageBox::information(parent, i18n("Document project folder is invalid, setting it to the default one: %1", KdenliveSettings::defaultprojectfolder())); m_projectFolder = KUrl(KdenliveSettings::defaultprojectfolder()); } m_startPos = infoXml.attribute("position").toInt(); m_zoom = infoXml.attribute("zoom", "7").toInt(); m_zoneEnd = infoXml.attribute("zoneout", "100").toInt(); setProfilePath(profilePath); // Build tracks QString xmltracks = 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 < xmltracks.size(); i++) { if (xmltracks.data()[i] == 'v') m_tracksList.append(videoTrack); else m_tracksList.append(audioTrack); } QDomElement e; QDomElement orig; QDomNodeList producers = m_document.elementsByTagName("producer"); QDomNodeList infoproducers = m_document.elementsByTagName("kdenlive_producer"); 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")); } if (max > 0) { m_documentLoadingStep = 100.0 / (max + infomax + m_document.elementsByTagName("entry").count()); parent->slotGotProgressInfo(i18n("Loading project clips"), (int) m_documentLoadingProgress); } for (int i = 0; i < infomax && !m_abortLoading; 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") && !m_abortLoading) { e.setTagName("producer"); // Get MLT's original producer properties 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); kDebug() << "// NLIVE PROD: " << prodId; } } if (m_abortLoading) { //parent->slotGotProgressInfo(i18n("File %1 is not a Kdenlive project file."), 100); emit resetProjectList(); m_startPos = 0; 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 { 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")); } } westley.removeChild(markers); } m_document.removeChild(infoXmlNode); 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(); m_document = createEmptyDocument(KdenliveSettings::videotracks(), KdenliveSettings::audiotracks()); m_url = KUrl(); setProfilePath(KdenliveSettings::default_profile()); } KIO::NetAccess::removeTempFile(tmpFile); } else { KMessageBox::error(parent, KIO::NetAccess::lastErrorString()); parent->slotGotProgressInfo(i18n("File %1 is not a Kdenlive project file."), 100); m_url = KUrl(); m_document = createEmptyDocument(KdenliveSettings::videotracks(), KdenliveSettings::audiotracks()); setProfilePath(KdenliveSettings::default_profile()); } } else { m_document = createEmptyDocument(tracks.x(), tracks.y()); setProfilePath(profileName); } if (m_projectFolder.isEmpty()) m_projectFolder = KUrl(KdenliveSettings::defaultprojectfolder()); // make sure that the necessary folders exist KStandardDirs::makeDir(m_projectFolder.path() + "/titles/"); KStandardDirs::makeDir(m_projectFolder.path() + "/thumbs/"); KStandardDirs::makeDir(m_projectFolder.path() + "/ladspa/"); kDebug() << "KDEnlive document, init timecode: " << m_fps; if (m_fps == 30000.0 / 1001.0) m_timecode.setFormat(30, true); else m_timecode.setFormat((int) m_fps); //kDebug() << "// SETTING SCENE LIST:\n\n" << m_document.toString(); connect(m_autoSaveTimer, SIGNAL(timeout()), this, SLOT(slotAutoSave())); } KdenliveDoc::~KdenliveDoc() { delete m_commandStack; delete m_clipManager; delete m_autoSaveTimer; if (m_autosave) { m_autosave->remove(); delete m_autosave; } } void KdenliveDoc::setSceneList() { m_render->setSceneList(m_document.toString(), m_startPos); checkProjectClips(); } QDomDocument KdenliveDoc::createEmptyDocument(const int videotracks, const int audiotracks) { // Creating new document QDomDocument doc; 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"); QDomElement playlist = doc.createElement("playlist"); playlist.setAttribute("id", "black_track"); westley.appendChild(playlist); // create playlists int total = audiotracks + videotracks + 1; for (int i = 1; i < total; i++) { QDomElement playlist = doc.createElement("playlist"); playlist.setAttribute("id", "playlist" + QString::number(i)); westley.appendChild(playlist); } QDomElement track0 = doc.createElement("track"); track0.setAttribute("producer", "black_track"); tractor.appendChild(track0); // create audio tracks for (int i = 1; i < audiotracks + 1; i++) { QDomElement track = doc.createElement("track"); track.setAttribute("producer", "playlist" + QString::number(i)); track.setAttribute("hide", "video"); tractor.appendChild(track); m_tracksList.append(audioTrack); } // create video tracks for (int i = audiotracks + 1; i < total; i++) { 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++) { 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); } westley.appendChild(tractor); return doc; } void KdenliveDoc::syncGuides(QList <Guide *> 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); } emit guidesUpdated(); } QDomElement KdenliveDoc::guidesXml() const { return m_guidesXml; } 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(); QDomDocument doc; if (KdenliveSettings::dropbframes()) { KdenliveSettings::setDropbframes(false); m_clipManager->updatePreviewSettings(); doc.setContent(m_render->sceneList()); KdenliveSettings::setDropbframes(true); m_clipManager->updatePreviewSettings(); } else doc.setContent(m_render->sceneList()); saveSceneList(m_autosave->fileName(), doc); } } void KdenliveDoc::setZoom(int factor) { m_zoom = factor; } int KdenliveDoc::zoom() const { return m_zoom; } bool KdenliveDoc::convertDocument(double version) { kDebug() << "Opening a document with version " << version; if (version == 0.81) return true; // Opening a old Kdenlive document if (version == 0.5 || version == 0.7 || version > 0.81) { kDebug() << "Unable to open document with version " << version; // TODO: convert 0.7 (0.5?) files to the new document format. return FALSE; } 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 if (t.attribute("producer") != "black_track") 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 TRUE; } 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"); 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"; // 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); #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); // write tracks order now that they've been sorted QString tracksOrder; QDomNodeList tracks = m_document.elementsByTagName("track"); for (int i = 0; i < tracks.count(); ++i) { QDomElement track = tracks.at(i).toElement(); if (track.attribute("hide") == "video") tracksOrder.append('a'); else if (track.attribute("producer") != "black_track") tracksOrder.append('v'); } // 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); } } } } // move transitions after tracks for (int i = 0; i < max; i++) { tractor.insertAfter(transitions.at(0), QDomNode()); } // 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); } } } m = m.nextSibling(); } } /* 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); } } // 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") { 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 (prod.attribute("type").toInt() == TEXT) { // convert title clip if (m.toElement().tagName() == "textclip") { QDomDocument tdoc; QDomElement titleclip = m.toElement(); QDomElement title = tdoc.createElement("kdenlivetitle"); tdoc.appendChild(title); QDomNodeList objects = titleclip.childNodes(); int maxchild = objects.count(); for (int k = 0; k < maxchild; k++) { QString objectxml; QDomElement ob = objects.at(k).toElement(); if (ob.attribute("type") == "3") { // text object - all of this goes into "xmldata"... QDomElement item = tdoc.createElement("item"); item.setAttribute("z-index", ob.attribute("z")); item.setAttribute("type", "QGraphicsTextItem"); QDomElement position = tdoc.createElement("position"); position.setAttribute("x", ob.attribute("x")); position.setAttribute("y", ob.attribute("y")); QDomElement content = tdoc.createElement("content"); content.setAttribute("font", ob.attribute("font_family")); content.setAttribute("font-size", ob.attribute("font_size")); content.setAttribute("font-bold", ob.attribute("bold")); content.setAttribute("font-italic", ob.attribute("italic")); content.setAttribute("font-underline", ob.attribute("underline")); 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); item.appendChild(content); title.appendChild(item); } else if (ob.attribute("type") == "5") { // rectangle object QDomElement item = tdoc.createElement("item"); item.setAttribute("z-index", ob.attribute("z")); item.setAttribute("type", "QGraphicsRectItem"); QDomElement position = tdoc.createElement("position"); position.setAttribute("x", ob.attribute("x")); position.setAttribute("y", ob.attribute("y")); QDomElement content = tdoc.createElement("content"); QString col = ob.attribute("color"); QColor c(col); content.setAttribute("brushcolor", colorToString(c)); QString rect = "0,0,"; rect.append(ob.attribute("width")); rect.append(","); rect.append(ob.attribute("height")); content.setAttribute("rect", rect); item.appendChild(position); item.appendChild(content); title.appendChild(item); } } prod.setAttribute("xmldata", tdoc.toString()); // 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"<<tdoc.toString(); prod.removeChild(m); } // End conversion of title clips. } 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)); // 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(); for (int i = 0; i < max; i++) { QDomElement prod = elements.at(0).toElement(); westley0.insertAfter(prod, QDomNode()); } westley0.removeChild(westley); // experimental and probably slow // adds <avfile /> information to <kdenlive_producer /> QDomNodeList kproducers = m_document.elementsByTagName("kdenlive_producer"); QDomNodeList avfiles = kdenlivedoc_old.elementsByTagName("avfile"); kDebug() << "found" << avfiles.count() << "<avfile />s and" << kproducers.count() << "<kdenlive_producer />s"; for (int i = 0; i < avfiles.count(); ++i) { QDomElement avfile = avfiles.at(i).toElement(); QDomElement kproducer = QDomElement(); if (avfile.isNull()) kWarning() << "found an <avfile /> 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 <kdenlive_producer /> 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 <avfile /> with id =" << id; else { //kDebug() << "ready to set additional <avfile />'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:"; return TRUE; } QString KdenliveDoc::colorToString(const QColor& c) { QString ret = "%1,%2,%3,%4"; ret = ret.arg(c.red()).arg(c.green()).arg(c.blue()).arg(c.alpha()); return ret; } void KdenliveDoc::setZone(int start, int end) { m_zoneStart = start; m_zoneEnd = end; } QPoint KdenliveDoc::zone() const { return QPoint(m_zoneStart, m_zoneEnd); } 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", "0.81"); addedXml.setAttribute("profile", profilePath()); addedXml.setAttribute("position", m_render->seekPosition().frames(m_fps)); addedXml.setAttribute("zonein", m_zoneStart); addedXml.setAttribute("zoneout", m_zoneEnd); addedXml.setAttribute("projectfolder", m_projectFolder.path()); addedXml.setAttribute("tracks", getTracksInfo()); addedXml.setAttribute("zoom", m_zoom); // save project folders QMap <QString, QString> folderlist = m_clipManager->documentFolderList(); QMapIterator<QString, QString> 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); } // Save project clips QDomElement e; QList <DocClipBase*> list = m_clipManager->documentClipList(); for (int i = 0; i < list.count(); i++) { e = list.at(i)->toXML(); e.setTagName("kdenlive_producer"); addedXml.appendChild(sceneList.importNode(e, true)); QList < CommentedTime > marks = list.at(i)->commentedSnapMarkers(); for (int j = 0; j < marks.count(); j++) { 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")); markers.appendChild(marker); } } addedXml.appendChild(markers); 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; } KUrl KdenliveDoc::projectFolder() const { //if (m_projectFolder.isEmpty()) return KUrl(KStandardDirs::locateLocal("appdata", "/projects/")); return m_projectFolder; } void KdenliveDoc::setProjectFolder(KUrl url) { if (url == m_projectFolder) return; setModified(true); KStandardDirs::makeDir(url.path()); KStandardDirs::makeDir(url.path() + "/titles/"); KStandardDirs::makeDir(url.path() + "/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 <DocClipBase*> 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() + "/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() + "/thumbs/" + hash + ".png"); KUrl oldAudioThumbUrl = KUrl(m_projectFolder.path() + "/thumbs/" + hash + ".thumb"); if (KIO::NetAccess::exists(oldVideoThumbUrl, KIO::NetAccess::SourceSide, 0)) { KUrl newUrl = KUrl(url.path() + "/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() + "/thumbs/" + hash + ".thumb"); KIO::Job *job = KIO::copy(oldAudioThumbUrl, newUrl); if (KIO::NetAccess::synchronousRun(job, 0)) clip->refreshThumbUrl(); } } } QString KdenliveDoc::profilePath() const { return m_profile.path; } MltVideoProfile KdenliveDoc::mltProfile() const { return m_profile; } void KdenliveDoc::setProfilePath(QString path) { if (path.isEmpty()) path = KdenliveSettings::default_profile(); if (path.isEmpty()) path = "dv_pal"; m_profile = ProfilesDialog::getVideoProfile(path); 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; 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); } const double KdenliveDoc::dar() { return (double) m_profile.display_aspect_num / m_profile.display_aspect_den; } 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() { 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); kDebug() << "// SETTING SCENE LIST:\n\n" << m_document.toString(); checkProjectClips(); } emit progressInfo(QString(), -1); }*/ void KdenliveDoc::checkProjectClips() { if (m_render == NULL) return; QList <Mlt::Producer *> prods = m_render->producersList(); QString id ; QString prodId ; QString prodTrack ; for (int i = 0; i < prods.count(); i++) { id = prods.at(i)->get("id"); prodId = id.section('_', 0, 0); prodTrack = id.section('_', 1, 1); DocClipBase *clip = m_clipManager->getClipById(prodId); if (clip) clip->setProducer(prods.at(i)); 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); QImage pix = dia_ui->renderedPixmap(); pix.save(titleresource); clip->setProperty("resource", titleresource); delete dia_ui; clip->producer()->set("force_reload", 1); } } } void KdenliveDoc::updatePreviewSettings() { m_clipManager->updatePreviewSettings(); m_render->updatePreviewSettings(); m_clipManager->resetProducersList(m_render->producersList()); } Render *KdenliveDoc::renderer() { return m_render; } void KdenliveDoc::updateClip(const QString &id) { emit updateClipDisplay(id); } int KdenliveDoc::getFramePos(QString duration) { return m_timecode.getFrameCount(duration, m_fps); } QString KdenliveDoc::producerName(const QString &id) { QString result = "unnamed"; 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("name"); if (result.isEmpty()) result = KUrl(e.attribute("resource")).fileName(); break; } } 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() { return m_document; } Timecode KdenliveDoc::timecode() const { return m_timecode; } QDomNodeList KdenliveDoc::producersList() { return m_document.elementsByTagName("producer"); } double KdenliveDoc::projectDuration() const { if (m_render) return GenTime(m_render->getLength(), m_fps).ms() / 1000; } double KdenliveDoc::fps() const { return m_fps; } int KdenliveDoc::width() const { return m_width; } int KdenliveDoc::height() const { return m_height; } KUrl KdenliveDoc::url() const { return m_url; } void KdenliveDoc::setUrl(KUrl url) { m_url = url; } void KdenliveDoc::setModified(bool mod) { if (!m_url.isEmpty() && mod && KdenliveSettings::crashrecovery()) { m_autoSaveTimer->start(3000); } if (mod == m_modified) return; m_modified = mod; emit docModified(m_modified); } bool KdenliveDoc::isModified() const { return m_modified; } 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(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) { /*kDebug()<<"// CLIP "<<clipId<<" NOT OFUND in LIST, CREATING"; QDomDocument doc; doc.appendChild(doc.importNode(elem, true)); kDebug() << "IMPORTED CLIP: \n" << doc.toString()<<"\n";*/ 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 (!QFile::exists(path) && elem.attribute("type").toInt() == TEXT) { kDebug() << "// TITLE: " << elem.attribute("titlename") << " Preview file: " << elem.attribute("resource") << " DOES NOT EXIST"; QString titlename = elem.attribute("titlename"); QString titleresource; if (titlename.isEmpty()) { QStringList titleInfo = TitleWidget::getFreeTitleInfo(projectFolder()); titlename = titleInfo.at(0); titleresource = titleInfo.at(1); elem.setAttribute("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(elem.attribute("xmldata")); dia_ui->setXml(doc); QImage pix = dia_ui->renderedPixmap(); pix.save(titleresource); elem.setAttribute("resource", titleresource); delete dia_ui; } else if (!path.isEmpty() && !QFile::exists(path) && elem.attribute("type").toInt() != TEXT) { 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 <b>%1</b><br>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 <b>%1</b><br>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 if (res == KMessageBox::Cancel) { // Abort project loading action = KMessageBox::Cancel; } } else { int res = KMessageBox::questionYesNoCancel(kapp->activeWindow(), i18n("Clip <b>%1</b><br>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 if (res == KMessageBox::Cancel) { // Abort project loading action = KMessageBox::Cancel; } } } 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; } 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(); m_render->getFileProperties(clip->toXML(), clip->getId()); } } 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, QDomElement orig, QString clipId) { DocClipBase *clip = m_clipManager->getClipById(clipId); if (clip == NULL) { addClip(elem, clipId, false); } else { QMap <QString, QString> 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, false); } if (orig != QDomElement()) { QMap<QString, QString> 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()) { clip = m_clipManager->getClipById(clipId); if (clip) clip->setMetadata(meta); } } } void KdenliveDoc::deleteProjectClip(QList <QString> ids) { for (int i = 0; i < ids.size(); ++i) { emit deleteTimelineClip(ids.at(i)); m_clipManager->slotDeleteClip(ids.at(i)); } setModified(true); } 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) { m_clipManager->slotAddClipList(urls, group, groupId); 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; m_clipManager->slotAddClipFile(url, group, groupId); emit selectLastAddedClip(QString::number(m_clipManager->lastClipId())); setModified(true); } const QString&KdenliveDoc::getFreeClipId() { return QString::number(m_clipManager->getFreeClipId()); } DocClipBase *KdenliveDoc::getBaseClip(const QString &clipId) { return m_clipManager->getClipById(clipId); } 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::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::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) { QStringList titleInfo = TitleWidget::getFreeTitleInfo(projectFolder()); QImage pix = dia_ui->renderedPixmap(); pix.save(titleInfo.at(1)); //dia_ui->saveTitle(path + ".kdenlivetitle"); 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 <TrackInfo> 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; } void KdenliveDoc::cachePixmap(const QString &fileId, const QPixmap &pix) const { pix.save(m_projectFolder.path() + "/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() + "/ladspa/" + counter + ".ladspa")) { ct++; counter = QString::number(ct).rightJustified(5, '0', false); } return m_projectFolder.path() + "/ladspa/" + counter + ".ladspa"; } #include "kdenlivedoc.moc"