* 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"
KdenliveDoc::KdenliveDoc(const KUrl &url, const KUrl &projectFolder, QUndoGroup *undoGroup, const QString &profileName, const QPoint tracks, MainWindow *parent): QObject(parent), m_render(NULL), m_url(url), m_projectFolder(projectFolder), m_commandStack(new QUndoStack(undoGroup)), m_modified(false), m_documentLoadingProgress(0), m_documentLoadingStep(0.0), m_startPos(0), m_zoom(7), m_autosave(NULL) {
m_clipManager = new ClipManager(this);
+ m_autoSaveTimer = new QTimer(this);
+ m_autoSaveTimer->setSingleShot(true);
if (!url.isEmpty()) {
QString tmpFile;
if (KIO::NetAccess::download(url.path(), tmpFile, parent)) {
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);
+
+ // 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()) m_projectFolder = KUrl(KdenliveSettings::defaultprojectfolder());
+ m_startPos = infoXml.attribute("position").toInt();
+ m_zoom = infoXml.attribute("zoom", "7").toInt();
+ setProfilePath(profilePath);
+
+ // Build tracks
+ QString tracks = infoXml.attribute("tracks");
+ TrackInfo videoTrack;
+ videoTrack.type = VIDEOTRACK;
+ videoTrack.isMute = false;
+ videoTrack.isBlind = false;
+
+ TrackInfo audioTrack;
+ audioTrack.type = AUDIOTRACK;
+ audioTrack.isMute = false;
+ audioTrack.isBlind = true;
+ for (int i = 0; i < tracks.size(); i++) {
+ if (tracks.data()[i] == 'v') m_tracksList.append(videoTrack);
+ else m_tracksList.append(audioTrack);
}
- 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");
+ QDomNodeList infoproducers = m_document.elementsByTagName("kdenlive_producer");
+ const int max = producers.count();
+ const int infomax = infoproducers.count();
+
+ if (max > 0) {
+ m_documentLoadingStep = 100.0 / (max + infomax + m_document.elementsByTagName("entry").count());
+ parent->slotGotProgressInfo(i18n("Loading project clips"), (int) m_documentLoadingProgress);
}
- }
- 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);
- }
- for (int i = 0; i < max; i++) {
- e = producers.item(i).cloneNode().toElement();
- if (m_documentLoadingStep > 0) {
- m_documentLoadingProgress += m_documentLoadingStep;
- parent->slotGotProgressInfo(QString(), (int) m_documentLoadingProgress);
- qApp->processEvents();
+ for (int i = 0; i < max; i++) {
+ e = producers.item(i).cloneNode().toElement();
+ if (m_documentLoadingStep > 0) {
+ m_documentLoadingProgress += m_documentLoadingStep;
+ parent->slotGotProgressInfo(QString(), (int) m_documentLoadingProgress);
+ //qApp->processEvents();
+ }
+ QString prodId = e.attribute("id");
+ if (!e.isNull() && prodId != "black" && !prodId.startsWith("slowmotion")/*&& prodId.toInt() > 0*/) {
+ // addClip(e, prodId, false);
+ kDebug() << "// PROD: " << prodId;
+ }
}
- QString prodId = e.attribute("id");
- if (!e.isNull() && prodId != "black" && !prodId.startsWith("slowmotion")/*&& prodId.toInt() > 0*/) {
- addClip(e, prodId);
+
+ for (int i = 0; i < infomax; i++) {
+ e = infoproducers.item(i).cloneNode().toElement();
+ if (m_documentLoadingStep > 0) {
+ m_documentLoadingProgress += m_documentLoadingStep;
+ parent->slotGotProgressInfo(QString(), (int) m_documentLoadingProgress);
+ //qApp->processEvents();
+ }
+ QString prodId = e.attribute("id");
+ if (!e.isNull() && prodId != "black" && !prodId.startsWith("slowmotion")) {
+ e.setTagName("producer");
+ addClipInfo(e, prodId);
+ kDebug() << "// NLIVE PROD: " << prodId;
+ }
}
- }
- 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"));
+ 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);
}
- westley.removeChild(markers);
- }
- m_document.removeChild(infoXmlNode);
+ m_document.removeChild(infoXmlNode);
- kDebug() << "Reading file: " << url.path() << ", found clips: " << producers.count();
+ kDebug() << "Reading file: " << url.path() << ", found clips: " << producers.count();
+ }
} else {
parent->slotGotProgressInfo(i18n("File %1 is not a Kdenlive project file."), 100);
- kWarning() << " NO KDENLIVE INFO FOUND IN FILE: " << url.path();
+ kWarning() << " NO KDENLIVE INFO FOUND IN FILE: " << url.path();
m_document = createEmptyDocument(tracks.x(), tracks.y());
setProfilePath(profileName);
}
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/");
+
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);
connect(m_autoSaveTimer, SIGNAL(timeout()), this, SLOT(slotAutoSave()));
}
delete m_commandStack;
delete m_clipManager;
delete m_autoSaveTimer;
- m_autosave->remove();
+ if (m_autosave) {
+ m_autosave->remove();
+ delete m_autosave;
+ }
}
QDomDocument KdenliveDoc::createEmptyDocument(const int videotracks, const int audiotracks) {
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");
track.setAttribute("producer", "playlist" + QString::number(i));
track.setAttribute("hide", "video");
tractor.appendChild(track);
+ m_tracksList.append(audioTrack);
}
// create video tracks
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++) {
}
void KdenliveDoc::slotAutoSave() {
- if (m_render) {
+ if (m_render && m_autosave) {
if (!m_autosave->isOpen() && !m_autosave->open(QIODevice::ReadWrite)) {
// show error: could not open the autosave file
kDebug() << "ERROR; CANNOT CREATE AUTOSAVE FILE";
}
kDebug() << "// AUTOSAVE FILE: " << m_autosave->fileName();
- m_render->saveSceneList(m_autosave->fileName(), documentInfoXml());
+ QDomDocument doc;
+ doc.setContent(m_render->sceneList());
+ saveSceneList(m_autosave->fileName(), doc);
}
}
return m_zoom;
}
-void KdenliveDoc::convertDocument(double version) {
+bool KdenliveDoc::convertDocument(double version) {
+ kDebug() << "Opening a document with version " << version;
+
// Opening a old Kdenlive document
+ if (version == 0.5 || version == 0.7) {
+ 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");
- m_startPos = kdenlivedoc.toElement().attribute("timeline_position").toInt();
-
QDomNode props = m_document.elementsByTagName("properties").at(0).toElement();
QString profile = props.toElement().attribute("videoprofile");
+ m_startPos = props.toElement().attribute("timeline_position").toInt();
if (profile == "dv_wide") profile = "dv_pal_wide";
- setProfilePath(profile);
// move playlists outside of tractor and add the tracks instead
int max = playlists.count();
QDomElement pl = n.toElement();
QDomElement track = m_document.createElement("track");
QString trackType = pl.attribute("hide");
- if (!trackType.isEmpty()) track.setAttribute("hide", trackType);
+ if (!trackType.isEmpty())
+ track.setAttribute("hide", trackType);
QString playlist_id = pl.attribute("id");
if (playlist_id.isEmpty()) {
playlist_id = "black_track";
}
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();
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() && m.toElement().tagName() == "markers") {
- QDomNodeList prodchilds = m.childNodes();
- int maxchild = prodchilds.count();
- for (int k = 0; k < maxchild; k++) {
- QDomElement mark = prodchilds.at(0).toElement();
- mark.setAttribute("id", prod.attribute("id"));
- markers.insertAfter(mark, QDomNode());
- }
- prod.removeChild(m);
- } else if (m.isText()) {
- QString comment = m.nodeValue();
- if (!comment.isEmpty()) {
- prod.setAttribute("description", comment);
+ 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);
}
- 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();
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;
}
-QDomElement KdenliveDoc::documentInfoXml() {
- QDomDocument doc;
- QDomElement e;
- QDomElement addedXml = doc.createElement("kdenlivedoc");
- QDomElement markers = doc.createElement("markers");
- addedXml.setAttribute("version", "0.7");
+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;
+}
+
+bool KdenliveDoc::saveSceneList(const QString &path, QDomDocument sceneList) {
+ QDomNode wes = sceneList.elementsByTagName("westley").at(0);
+
+ QDomElement addedXml = sceneList.createElement("kdenlivedoc");
+ QDomElement markers = sceneList.createElement("markers");
+ addedXml.setAttribute("version", "0.8");
addedXml.setAttribute("profile", profilePath());
addedXml.setAttribute("position", m_render->seekPosition().frames(m_fps));
+ addedXml.setAttribute("projectfolder", m_projectFolder.path());
+ addedXml.setAttribute("tracks", getTracksInfo());
addedXml.setAttribute("zoom", m_zoom);
+
+ 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(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"));
}
}
addedXml.appendChild(markers);
- if (!m_guidesXml.isNull()) addedXml.appendChild(doc.importNode(m_guidesXml, true));
- //kDebug() << m_document.toString();
- return addedXml;
-}
+ if (!m_guidesXml.isNull()) addedXml.appendChild(sceneList.importNode(m_guidesXml, true));
+ wes.appendChild(addedXml);
+ //wes.appendChild(doc.importNode(kdenliveData, true));
+
+ QFile file(path);
+ if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
+ kWarning() << "////// ERROR writing to file: " << path;
+ KMessageBox::error(kapp->activeWindow(), i18n("Cannot write to file %1", path));
+ return false;
+ }
+ QTextStream out(&file);
+ out << sceneList.toString();
+ file.close();
+ return true;
+}
ClipManager *KdenliveDoc::clipManager() {
return m_clipManager;
}
KUrl KdenliveDoc::projectFolder() const {
- if (m_projectFolder.isEmpty()) return KUrl(KStandardDirs::locateLocal("appdata", "/projects/"));
+ //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() + "/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();
+ 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 {
if (m_render) return;
m_render = render;
emit progressInfo(i18n("Loading playlist..."), 0);
- qApp->processEvents();
- if (m_render) m_render->setSceneList(m_document.toString(), m_startPos);
+ //qApp->processEvents();
+ if (m_render) {
+ m_render->setSceneList(m_document.toString(), m_startPos);
+ kDebug() << "// SETTING SCENE LIST:\n\n" << m_document.toString();
+ checkProjectClips();
+ }
emit progressInfo(QString(), -1);
}
+void KdenliveDoc::checkProjectClips() {
+ if (m_render == NULL) return;
+ 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);
+ QPixmap pix = dia_ui->renderedPixmap();
+ pix.save(titleresource);
+ clip->setProperty("resource", titleresource);
+ delete dia_ui;
+ clip->producer()->set("force_reload", 1);
+ }
+ }
+}
+
Render *KdenliveDoc::renderer() {
return m_render;
}
emit updateClipDisplay(id);
}
-void KdenliveDoc::updateAllProjectClips() {
- QList <DocClipBase*> 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, m_fps);
}
return m_url.fileName() + " / " + m_profile.description;
}
-void KdenliveDoc::addClip(const QDomElement &elem, const QString &clipId) {
- DocClipBase *clip = new DocClipBase(m_clipManager, elem, clipId);
- kDebug() << "///////// DOCUM, CREATING NEW CLIP, ID:" << clipId << ", PAR ID:" << elem.attribute("groupid");
- m_clipManager->addClip(clip);
- emit addProjectClip(clip);
+void KdenliveDoc::addClip(QDomElement elem, QString clipId, bool createClipItem) {
+ const QString producerId = clipId.section('_', 0, 0);
+ int subtrack = clipId.section('_', 1, 1).toInt();
+ DocClipBase *clip = m_clipManager->getClipById(producerId);
+ if (clip == NULL) {
+ elem.setAttribute("id", producerId);
+ QString path = elem.attribute("resource");
+ QString extension;
+ if (elem.attribute("type").toInt() == SLIDESHOW) {
+ extension = KUrl(path).fileName();
+ path = KUrl(path).directory();
+ }
+ if (!path.isEmpty() && !QFile::exists(path)) {
+ const QString size = elem.attribute("file_size");
+ const QString hash = elem.attribute("file_hash");
+ QString newpath;
+ KMessageBox::ButtonCode action = KMessageBox::No;
+ if (!size.isEmpty() && !hash.isEmpty()) {
+ if (!m_searchFolder.isEmpty()) newpath = searchFileRecursively(m_searchFolder, size, hash);
+ else action = (KMessageBox::ButtonCode)KMessageBox::messageBox(kapp->activeWindow(), KMessageBox::WarningYesNo, i18n("<qt>Clip <b>%1</b><br>is invalid, what do you want to do?", path), i18n("File not found"), KGuiItem(i18n("Search automatically")), /*KGuiItem(i18n("Remove from project")), */KGuiItem(i18n("Keep as placeholder")));
+ } else {
+ if (elem.attribute("type").toInt() == SLIDESHOW) {
+ if (KMessageBox::messageBox(kapp->activeWindow(), KMessageBox::WarningYesNo, i18n("<qt>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("Remove from project")),*/ KGuiItem(i18n("Keep as placeholder"))) == KMessageBox::Yes)
+ newpath = KFileDialog::getExistingDirectory(KUrl("kfiledialog:///clipfolder"), kapp->activeWindow(), i18n("Looking for %1", path));
+ } else if (KMessageBox::messageBox(kapp->activeWindow(), KMessageBox::WarningYesNo, i18n("<qt>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("Remove from project")),*/ KGuiItem(i18n("Keep as placeholder"))) == KMessageBox::Yes)
+ newpath = KFileDialog::getOpenFileName(KUrl("kfiledialog:///clipfolder"), QString(), kapp->activeWindow(), i18n("Looking for %1", path));
+ }
+ if (action == KMessageBox::Yes) {
+ kDebug() << "// ASKED FOR SRCH CLIP: " << clipId;
+ m_searchFolder = KFileDialog::getExistingDirectory(KUrl("kfiledialog:///clipfolder"), kapp->activeWindow());
+ if (!m_searchFolder.isEmpty()) {
+ newpath = searchFileRecursively(QDir(m_searchFolder), size, hash);
+ }
+ }
+ if (!newpath.isEmpty()) {
+ if (elem.attribute("type").toInt() == SLIDESHOW) newpath.append('/' + extension);
+ elem.setAttribute("resource", newpath);
+ setNewClipResource(clipId, newpath);
+ setModified(true);
+ }
+ }
+ clip = new DocClipBase(m_clipManager, elem, producerId);
+ m_clipManager->addClip(clip);
+ }
+ if (createClipItem) emit addProjectClip(clip);
+}
+
+void KdenliveDoc::setNewClipResource(const QString &id, const QString &path) {
+ QDomNodeList prods = m_document.elementsByTagName("producer");
+ int maxprod = prods.count();
+ for (int i = 0; i < maxprod; i++) {
+ QDomNode m = prods.at(i);
+ QString prodId = m.toElement().attribute("id");
+ if (prodId == id || prodId.startsWith(id + "_")) {
+ QDomNodeList params = m.childNodes();
+ for (int j = 0; j < params.count(); j++) {
+ QDomElement e = params.item(j).toElement();
+ if (e.attribute("name") == "resource") {
+ e.firstChild().setNodeValue(path);
+ break;
+ }
+ }
+ }
+ }
+}
+
+QString KdenliveDoc::searchFileRecursively(const QDir &dir, const QString &matchSize, const QString &matchHash) const {
+ QString foundFileName;
+ QByteArray fileData;
+ QByteArray fileHash;
+ QStringList filesAndDirs = dir.entryList(QDir::Files | QDir::Readable);
+ for (int i = 0; i < filesAndDirs.size() && foundFileName.isEmpty(); i++) {
+ QFile file(dir.absoluteFilePath(filesAndDirs.at(i)));
+ if (file.open(QIODevice::ReadOnly)) {
+ if (QString::number(file.size()) == matchSize) {
+ /*
+ * 1 MB = 1 second per 450 files (or faster)
+ * 10 MB = 9 seconds per 450 files (or faster)
+ */
+ if (file.size() > 1000000*2) {
+ fileData = file.read(1000000);
+ if (file.seek(file.size() - 1000000))
+ fileData.append(file.readAll());
+ } else
+ fileData = file.readAll();
+ file.close();
+ fileHash = QCryptographicHash::hash(fileData, QCryptographicHash::Md5);
+ if (QString(fileHash.toHex()) == matchHash)
+ return file.fileName();
+ }
+ }
+ kDebug() << filesAndDirs.at(i) << file.size() << fileHash.toHex();
+ }
+ filesAndDirs = dir.entryList(QDir::Dirs | QDir::Readable | QDir::Executable | QDir::NoDotAndDotDot);
+ for (int i = 0; i < filesAndDirs.size() && foundFileName.isEmpty(); i++) {
+ foundFileName = searchFileRecursively(dir.absoluteFilePath(filesAndDirs.at(i)), matchSize, matchHash);
+ if (!foundFileName.isEmpty())
+ break;
+ }
+ return foundFileName;
+}
+
+void KdenliveDoc::addClipInfo(QDomElement elem, QString clipId) {
+ DocClipBase *clip = m_clipManager->getClipById(clipId);
+ if (clip == NULL) {
+ addClip(elem, clipId);
+ } else {
+ QMap <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);
+ }
}
void KdenliveDoc::addFolder(const QString foldername, const QString &clipId, bool edit) {
KStandardDirs::makeDir(titlesFolder);
TitleWidget *dia_ui = new TitleWidget(KUrl(), titlesFolder, m_render, kapp->activeWindow());
if (dia_ui->exec() == QDialog::Accepted) {
- QString titleName = "title";
- int counter = 0;
- QString path = titlesFolder + titleName + QString::number(counter).rightJustified(3, '0', false);
- while (QFile::exists(path + ".png")) {
- counter++;
- path = titlesFolder + titleName + QString::number(counter).rightJustified(3, '0', false);
- }
+ QStringList titleInfo = TitleWidget::getFreeTitleInfo(projectFolder());
QPixmap pix = dia_ui->renderedPixmap();
- pix.save(path + ".png");
+ pix.save(titleInfo.at(1));
//dia_ui->saveTitle(path + ".kdenlivetitle");
- m_clipManager->slotAddTextClipFile(path, dia_ui->xml().toString(), QString(), QString());
+ m_clipManager->slotAddTextClipFile(titleInfo.at(0), titleInfo.at(1), dia_ui->xml().toString(), QString(), QString());
setModified(true);
}
delete dia_ui;
}
+int KdenliveDoc::tracksCount() const {
+ return m_tracksList.count();
+}
+
+TrackInfo KdenliveDoc::trackInfoAt(int ix) const {
+ return m_tracksList.at(ix);
+}
+void KdenliveDoc::switchTrackAudio(int ix, bool hide) {
+ m_tracksList[ix].isMute = hide; // !m_tracksList.at(ix).isMute;
+}
+
+void KdenliveDoc::switchTrackVideo(int ix, bool hide) {
+ m_tracksList[ix].isBlind = hide; // !m_tracksList.at(ix).isBlind;
+}
+
+void KdenliveDoc::insertTrack(int ix, TrackInfo type) {
+ if (ix == -1) m_tracksList << type;
+ else m_tracksList.insert(ix, type);
+}
+
+void KdenliveDoc::deleteTrack(int ix) {
+ m_tracksList.removeAt(ix);
+}
+
+void KdenliveDoc::setTrackType(int ix, TrackInfo type) {
+ m_tracksList[ix].type = type.type;
+ m_tracksList[ix].isMute = type.isMute;
+ m_tracksList[ix].isBlind = type.isBlind;
+}
+
+const QList <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");
+}
#include "kdenlivedoc.moc"
projects / kdenlive / blobdiff