X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fkdenlivedoc.cpp;h=d81e705d801d960d6063a5fe0f866591691b29b1;hb=21812fe2e0db89f1044d179eb788bbc1022b5577;hp=1fa272f2dc0581639e560530dc28a20e5b36fbcc;hpb=d5e2d9e691b22dab741ed689df6d87478ba24c9f;p=kdenlive diff --git a/src/kdenlivedoc.cpp b/src/kdenlivedoc.cpp index 1fa272f2..e953b2eb 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" @@ -31,347 +24,625 @@ #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 "initeffects.h" +#include +#include +#include +#include +#include +#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, QMap properties, const QPoint tracks, Render *render, KTextEdit *notes, MainWindow *parent, KProgressDialog *progressDialog) : + QObject(parent), + m_autosave(NULL), + m_url(url), + m_render(render), + m_notesWidget(notes), + m_commandStack(new QUndoStack(undoGroup)), + m_modified(false), + m_projectFolder(projectFolder) +{ 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"; + m_documentProperties["enableproxy"] = QString::number((int) KdenliveSettings::enableproxy()); + m_documentProperties["proxyparams"] = KdenliveSettings::proxyparams(); + m_documentProperties["proxyextension"] = KdenliveSettings::proxyextension(); + m_documentProperties["generateproxy"] = QString::number((int) KdenliveSettings::generateproxy()); + m_documentProperties["proxyminsize"] = QString::number(KdenliveSettings::proxyminsize()); + m_documentProperties["generateimageproxy"] = QString::number((int) KdenliveSettings::generateimageproxy()); + m_documentProperties["proxyimageminsize"] = QString::number(KdenliveSettings::proxyimageminsize()); + + // Load properties + QMapIterator i(properties); + while (i.hasNext()) { + i.next(); + m_documentProperties[i.key()] = i.value(); + } + 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); + if (!success) // It is corrupted + KMessageBox::error(parent, errorMsg); + else { + parent->slotGotProgressInfo(i18n("Validating"), 0); + qApp->processEvents(); + 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()), 100); + } 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("Check missing clips"), 0); qApp->processEvents(); - } - QString prodId = e.attribute("id"); - if (!e.isNull() && prodId != "black" && prodId.toInt() > 0) { - addClip(e, e.attribute("id").toInt()); - } - } - - 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") { - int id = e.attribute("id").toInt(); - m_clipManager->getClipById(id)->addSnapMarker(GenTime(e.attribute("time").toDouble()), e.attribute("comment")); + QDomNodeList infoproducers = m_document.elementsByTagName("kdenlive_producer"); + success = checkDocumentClips(infoproducers); + if (success) { + if (m_document.documentElement().attribute("modified") == "1") setModified(true); + parent->slotGotProgressInfo(i18n("Loading"), 0); + QDomElement mlt = m_document.firstChildElement("mlt"); + QDomElement infoXml = mlt.firstChildElement("kdenlivedoc"); + + // Check embedded effects + QDomElement customeffects = infoXml.firstChildElement("customeffects"); + if (!customeffects.isNull() && customeffects.hasChildNodes()) { + parent->slotGotProgressInfo(i18n("Importing project effects"), 0); + qApp->processEvents(); + if (saveCustomEffects(customeffects.childNodes())) parent->slotReloadEffects(); + } + + QDomElement e; + // Read notes + QDomElement notesxml = infoXml.firstChildElement("documentnotes"); + if (!notesxml.isNull()) m_notesWidget->setText(notesxml.firstChild().nodeValue()); + + // Build tracks + 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); + } + QStringList expandedFolders; + QDomNodeList folders = m_document.elementsByTagName("folder"); + for (int i = 0; i < folders.count(); i++) { + e = folders.item(i).cloneNode().toElement(); + if (e.hasAttribute("opened")) expandedFolders.append(e.attribute("id")); + m_clipManager->addFolder(e.attribute("id"), e.attribute("name")); + } + m_documentProperties["expandedfolders"] = expandedFolders.join(";"); + + const int infomax = infoproducers.count(); + QDomNodeList producers = m_document.elementsByTagName("producer"); + const int max = producers.count(); + + if (!progressDialog) { + progressDialog = new KProgressDialog(parent, i18n("Loading project"), i18n("Adding clips")); + progressDialog->setAllowCancel(false); + } else { + progressDialog->setLabelText(i18n("Adding clips")); + } + progressDialog->progressBar()->setMaximum(infomax); + progressDialog->show(); + qApp->processEvents(); + + for (int i = 0; i < infomax; i++) { + e = infoproducers.item(i).cloneNode().toElement(); + QString prodId = e.attribute("id"); + if (!e.isNull() && prodId != "black" && !prodId.startsWith("slowmotion")) { + e.setTagName("producer"); + // Get MLT's original producer properties + QDomElement orig; + for (int j = 0; j < max; j++) { + QDomNode o = producers.item(j); + QString origId = o.attributes().namedItem("id").nodeValue().section('_', 0, 0); + if (origId == prodId) { + orig = o.cloneNode().toElement(); + break; + } + } + + if (!addClipInfo(e, orig, prodId)) { + // The user manually aborted the loading. + success = false; + emit resetProjectList(); + m_tracksList.clear(); + m_clipManager->clear(); + break; + } + } + if (i % 10 == 0) + progressDialog->progressBar()->setValue(i); + } + + if (success) { + 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); + } + + 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()); + setProfilePath(infoXml.attribute("profile")); + if (validator.isModified()) setModified(true); + kDebug() << "Reading file: " << url.path() << ", found clips: " << producers.count(); + } } } - m_document.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) { + m_url = KUrl(); + setProfilePath(profileName); + 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/"); + KStandardDirs::makeDir(m_projectFolder.path(KUrl::AddTrailingSlash) + "proxy/"); + + updateProjectFolderPlacesEntry(); + + //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) { +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; +} + +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); + audioTrack.duration = 0; + 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); + videoTrack.duration = 0; + m_tracksList.append(videoTrack); + } + return createEmptyDocument(m_tracksList); +} + +QDomDocument KdenliveDoc::createEmptyDocument(QList tracks) +{ + // Creating new document QDomDocument doc; - QDomElement e; + 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); + } + + QDomElement track0 = doc.createElement("track"); + track0.setAttribute("producer", "black_track"); + tractor.appendChild(track0); + + // 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); + } + + 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; +} + + +void KdenliveDoc::syncGuides(QList guides) +{ m_guidesXml.clear(); - m_guidesXml = doc.createElement("guides"); + QDomElement guideNode = m_guidesXml.createElement("guides"); + m_guidesXml.appendChild(guideNode); + QDomElement e; + for (int i = 0; i < guides.count(); i++) { - e = doc.createElement("guide"); + e = m_guidesXml.createElement("guide"); e.setAttribute("time", guides.at(i)->position().ms() / 1000); e.setAttribute("comment", guides.at(i)->label()); - m_guidesXml.appendChild(e); + guideNode.appendChild(e); } + setModified(true); + emit guidesUpdated(); } -void KdenliveDoc::slotAutoSave() { - if (m_render) - m_render->saveSceneList(m_recoveryUrl.path(), documentInfoXml()); - +QDomElement KdenliveDoc::guidesXml() const +{ + return m_guidesXml.documentElement(); } -void KdenliveDoc::setZoom(int factor) { - m_zoom = factor; +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(); + saveSceneList(m_autosave->fileName(), m_render->sceneList(), QStringList()); + } } -int KdenliveDoc::zoom() const { - return m_zoom; +void KdenliveDoc::setZoom(int horizontal, int vertical) +{ + m_documentProperties["zoom"] = QString::number(horizontal); + m_documentProperties["verticalzoom"] = QString::number(vertical); } -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"); - - m_startPos = kdenlivedoc.toElement().attribute("timeline_position").toInt(); +QPoint KdenliveDoc::zoom() const +{ + return QPoint(m_documentProperties.value("zoom").toInt(), m_documentProperties.value("verticalzoom").toInt()); +} - 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); +void KdenliveDoc::setZone(int start, int end) +{ + m_documentProperties["zonein"] = QString::number(start); + m_documentProperties["zoneout"] = QString::number(end); +} - // 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.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); - } - } - } - } +QPoint KdenliveDoc::zone() const +{ + return QPoint(m_documentProperties.value("zonein").toInt(), m_documentProperties.value("zoneout").toInt()); +} - // move transitions after tracks - for (int i = 0; i < max; i++) { - tractor.insertAfter(transitions.at(0), QDomNode()); +bool KdenliveDoc::saveSceneList(const QString &path, const QString &scene, const QStringList expandedFolders) +{ + 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 markers = m_document.createElement("markers"); - - // change producer names - QDomNodeList 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()); + QDomElement addedXml = sceneList.createElement("kdenlivedoc"); + mlt.appendChild(addedXml); + + // check if project contains custom effects to embed them in project file + QDomNodeList effects = mlt.elementsByTagName("filter"); + int maxEffects = effects.count(); + kDebug() << "// FOUD " << maxEffects << " EFFECTS+++++++++++++++++++++"; + QMap effectIds; + for (int i = 0; i < maxEffects; i++) { + QDomNode m = effects.at(i); + QDomNodeList params = m.childNodes(); + QString id; + QString tag; + for (int j = 0; j < params.count(); j++) { + QDomElement e = params.item(j).toElement(); + if (e.attribute("name") == "kdenlive_id") { + id = e.firstChild().nodeValue(); + } + if (e.attribute("name") == "tag") { + tag = e.firstChild().nodeValue(); } - prod.removeChild(m); + if (!id.isEmpty() && !tag.isEmpty()) effectIds.insert(id, tag); } - int duration = prod.attribute("duration").toInt(); - if (duration > 0) prod.setAttribute("out", QString::number(duration)); - westley.insertBefore(prod, QDomNode()); } + QDomDocument customeffects = initEffects::getUsedCustomEffects(effectIds); + addedXml.appendChild(sceneList.importNode(customeffects.documentElement(), true)); - QDomNode westley0 = m_document.elementsByTagName("westley").at(0); - if (!markers.firstChild().isNull()) westley0.appendChild(markers); - westley0.removeChild(kdenlivedoc); + QDomElement markers = sceneList.createElement("markers"); + addedXml.setAttribute("version", DOCUMENTVERSION); + addedXml.setAttribute("kdenliveversion", VERSION); + addedXml.setAttribute("profile", profilePath()); + addedXml.setAttribute("projectfolder", m_projectFolder.path()); - QDomNodeList elements = westley.childNodes(); - max = elements.count(); - for (int i = 0; i < max; i++) { - QDomElement prod = elements.at(0).toElement(); - westley0.insertAfter(prod, QDomNode()); + 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); + + QDomElement docnotes = sceneList.createElement("documentnotes"); + QDomText value = sceneList.createTextNode(m_notesWidget->toHtml()); + docnotes.appendChild(value); + addedXml.appendChild(docnotes); + + // 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()); + if (expandedFolders.contains(f.key())) folder.setAttribute("opened", "1"); + addedXml.appendChild(folder); } - westley0.removeChild(westley); - - //kDebug() << "///////////////// CONVERTED DOC:"; - //kDebug() << m_document.toString(); - //kDebug() << "///////////////// END CONVERTED DOC:"; -} - -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")); @@ -379,94 +650,213 @@ 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)); -ClipManager *KdenliveDoc::clipManager() { + //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; + } + + 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; + + updateProjectFolderPlacesEntry(); +} + +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); + double 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() const +{ 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_scenelist, 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() { +Render *KdenliveDoc::renderer() +{ return m_render; } -void KdenliveDoc::updateClip(int id) { +void KdenliveDoc::updateClip(const QString id) +{ emit updateClipDisplay(id); } -void KdenliveDoc::updateAllProjectClips() { - QList list = m_clipManager->documentClipList(); - for (int i = 0; i < list.count(); i++) - emit updateClipDisplay(list.at(i)->getId()); +int KdenliveDoc::getFramePos(QString duration) +{ + return m_timecode.getFrameCount(duration); } -int KdenliveDoc::getFramePos(QString duration) { - return m_timecode.getFrameCount(duration, m_fps); -} - -QString KdenliveDoc::producerName(int id) { +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").toInt() == id) { + if (e.attribute("id") != "black" && e.attribute("id") == id) { result = e.attribute("name"); if (result.isEmpty()) result = KUrl(e.attribute("resource")).fileName(); break; @@ -475,81 +865,56 @@ QString KdenliveDoc::producerName(int id) { return result; } -void KdenliveDoc::setProducerDuration(int 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").toInt() == id) { - e.setAttribute("duration", QString::number(duration)); - break; - } - } -} - -int KdenliveDoc::getProducerDuration(int 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").toInt() == 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); } @@ -558,139 +923,625 @@ 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 int 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); -} +bool 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(); + } + + 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) { + return false; + } 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); + } -void KdenliveDoc::addFolder(const QString foldername, int clipId, bool edit) { - emit addProjectFolder(foldername, clipId, false, edit); + return true; } -void KdenliveDoc::deleteFolder(const QString foldername, int 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 deletTimelineClip(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()); +bool KdenliveDoc::addClipInfo(QDomElement elem, QDomElement orig, QString clipId) +{ + DocClipBase *clip = m_clipManager->getClipById(clipId); + if (clip == NULL) { + if (!addClip(elem, clipId, false)) + return false; + } else { + QMap properties; + QDomNamedNodeMap attributes = elem.attributes(); + for (int i = 0; i < attributes.count(); i++) { + QString 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); } - setModified(true); + if (orig != QDomElement()) { + QMap meta; + for (QDomNode m = orig.firstChild(); !m.isNull(); m = m.nextSibling()) { + QString name = m.toElement().attribute("name"); + if (name.startsWith("meta.attr")) + meta.insert(name.section('.', 2, 3), m.firstChild().nodeValue()); + } + if (!meta.isEmpty()) { + if (clip == NULL) + clip = m_clipManager->getClipById(clipId); + if (clip) + clip->setMetadata(meta); + } + } + return true; } -void KdenliveDoc::deleteClip(const uint clipId) { + +void KdenliveDoc::deleteClip(const QString &clipId) +{ emit signalDeleteProjectClip(clipId); - m_clipManager->deleteClip(clipId); } -void KdenliveDoc::slotAddClipFile(const KUrl url, const QString group, const int groupId) { - kDebug() << "///////// DOCUM, ADD CLP: " << url; +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) +{ 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 int 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, 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 int 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, + const QString &animation, QString group, const QString &groupId) +{ + m_clipManager->slotAddSlideshowClipFile(name, path, count, duration, loop, + crop, fade, luma_duration, + luma_file, softness, + animation, group, groupId); setModified(true); + emit selectLastAddedClip(QString::number(m_clipManager->lastClipId())); +} + +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::slotEditFolder(const QString newfolderName, const QString oldfolderName, int clipId) { - EditFolderCommand *command = new EditFolderCommand(this, newfolderName, oldfolderName, clipId, false); - commandStack()->push(command); +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), "application/x-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())); } -int KdenliveDoc::getFreeClipId() { - return m_clipManager->getFreeClipId(); +int KdenliveDoc::tracksCount() const +{ + return m_tracksList.count(); } -DocClipBase *KdenliveDoc::getBaseClip(int 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 int 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 int 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, int 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; +} + +int KdenliveDoc::trackDuration(int ix) +{ + return m_tracksList.at(ix).duration; +} + +void KdenliveDoc::setTrackDuration(int ix, int duration) +{ + m_tracksList[ix].duration = duration; +} + +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"); + } + } } - QPixmap pix = dia_ui->renderedPixmap(); - pix.save(path + ".png"); - //dia_ui->saveTitle(path + ".kdenlivetitle"); - slotAddTextClipFile(path, dia_ui->xml().toString(), QString(), -1); + 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()); } - delete dia_ui; + return renderProperties; } -void KdenliveDoc::editTextClip(QString path, int 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::addTrackEffect(int ix, QDomElement effect) +{ + if (ix < 0 || ix >= m_tracksList.count()) { + kWarning() << "Add Track effect outisde of range"; + return; } - delete dia_ui; + effect.setAttribute("kdenlive_ix", m_tracksList.at(ix).effectsList.count() + 1); + + // Init parameter value & keyframes if required + QDomNodeList params = effect.elementsByTagName("parameter"); + for (int i = 0; i < params.count(); i++) { + QDomElement e = params.item(i).toElement(); + + // Check if this effect has a variable parameter + if (e.attribute("default").startsWith('%')) { + double evaluatedValue = ProfilesDialog::getStringEval(m_profile, e.attribute("default")); + e.setAttribute("default", evaluatedValue); + if (e.hasAttribute("value") && e.attribute("value").startsWith('%')) { + e.setAttribute("value", evaluatedValue); + } + } + + if (!e.isNull() && (e.attribute("type") == "keyframe" || e.attribute("type") == "simplekeyframe")) { + QString def = e.attribute("default"); + // Effect has a keyframe type parameter, we need to set the values + if (e.attribute("keyframes").isEmpty()) { + e.setAttribute("keyframes", "0:" + def + ';'); + kDebug() << "///// EFFECT KEYFRAMES INITED: " << e.attribute("keyframes"); + //break; + } + } + + if (effect.attribute("id") == "crop") { + // default use_profile to 1 for clips with proxies to avoid problems when rendering + if (e.attribute("name") == "use_profile" && getDocumentProperty("enableproxy") == "1") + e.setAttribute("value", "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); + } + } +} + +void KdenliveDoc::setTrackEffect(int trackIndex, int effectIndex, QDomElement effect) +{ + if (trackIndex < 0 || trackIndex >= m_tracksList.count()) { + kWarning() << "Set Track effect outisde of range"; + return; + } + 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(); +} + +bool KdenliveDoc::saveCustomEffects(QDomNodeList customeffects) +{ + QDomElement e; + QStringList importedEffects; + int maxchild = customeffects.count(); + for (int i = 0; i < maxchild; i++) { + e = customeffects.at(i).toElement(); + QString id = e.attribute("id"); + QString tag = e.attribute("tag"); + if (!id.isEmpty()) { + // Check if effect exists or save it + if (MainWindow::customEffects.hasEffect(tag, id) == -1) { + QDomDocument doc; + doc.appendChild(doc.importNode(e, true)); + QString path = KStandardDirs::locateLocal("appdata", "effects/", true); + path += id + ".xml"; + if (!QFile::exists(path)) { + importedEffects << id; + QFile file(path); + if (file.open(QFile::WriteOnly | QFile::Truncate)) { + QTextStream out(&file); + out << doc.toString(); + } + } + } + } + } + if (!importedEffects.isEmpty()) KMessageBox::informationList(kapp->activeWindow(), i18n("The following effects were imported from the project:"), importedEffects); + return (!importedEffects.isEmpty()); +} + +void KdenliveDoc::updateProjectFolderPlacesEntry() +{ + /* + * For similar and more code have a look at kfileplacesmodel.cpp and the included files: + * http://websvn.kde.org/trunk/KDE/kdelibs/kfile/kfileplacesmodel.cpp?view=markup + */ + + const QString file = KStandardDirs::locateLocal("data", "kfileplaces/bookmarks.xml"); + KBookmarkManager *bookmarkManager = KBookmarkManager::managerForFile(file, "kfilePlaces"); + KBookmarkGroup root = bookmarkManager->root(); + KBookmark bookmark = root.first(); + + QString kdenliveName = KGlobal::mainComponent().componentName(); + KUrl documentLocation = m_projectFolder; + + bool exists = false; + + while (!bookmark.isNull()) { + // UDI not empty indicates a device + QString udi = bookmark.metaDataItem("UDI"); + QString appName = bookmark.metaDataItem("OnlyInApp"); + + if (udi.isEmpty() && appName == kdenliveName && bookmark.text() == i18n("Project Folder")) { + if (bookmark.url() != documentLocation) { + bookmark.setUrl(documentLocation); + bookmarkManager->emitChanged(root); + } + exists = true; + break; + } + + bookmark = root.next(bookmark); + } + + // if entry does not exist yet (was not found), well, create it then + if (!exists) { + bookmark = root.addBookmark(i18n("Project Folder"), documentLocation, "folder-favorites"); + // Make this user selectable ? + bookmark.setMetaDataItem("OnlyInApp", kdenliveName); + bookmarkManager->emitChanged(root); + } +} + +QStringList KdenliveDoc::getExpandedFolders() +{ + QStringList result = m_documentProperties.value("expandedfolders").split(';'); + // this property is only needed once when opening project, so clear it now + m_documentProperties.remove("expandedfolders"); + return result; +} #include "kdenlivedoc.moc"