1 /***************************************************************************
2 * Copyright (C) 2007 by Jean-Baptiste Mardelle (jb@kdenlive.org) *
4 * This program is free software; you can redistribute it and/or modify *
5 * it under the terms of the GNU General Public License as published by *
6 * the Free Software Foundation; either version 2 of the License, or *
7 * (at your option) any later version. *
9 * This program is distributed in the hope that it will be useful, *
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
12 * GNU General Public License for more details. *
14 * You should have received a copy of the GNU General Public License *
15 * along with this program; if not, write to the *
16 * Free Software Foundation, Inc., *
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
18 ***************************************************************************/
20 #include <QCryptographicHash>
24 #include <KStandardDirs>
25 #include <KMessageBox>
27 #include <KFileDialog>
28 #include <KIO/NetAccess>
29 #include <KIO/CopyJob>
30 #include <KApplication>
33 #include <mlt++/Mlt.h>
35 #include "kdenlivedoc.h"
36 #include "docclipbase.h"
37 #include "profilesdialog.h"
38 #include "kdenlivesettings.h"
40 #include "clipmanager.h"
41 #include "addfoldercommand.h"
42 #include "editfoldercommand.h"
43 #include "titlewidget.h"
44 #include "mainwindow.h"
46 KdenliveDoc::KdenliveDoc(const KUrl &url, const KUrl &projectFolder, QUndoGroup *undoGroup, const QString &profileName, const QPoint tracks, Render *render, MainWindow *parent): QObject(parent), m_render(render), m_url(url), m_projectFolder(projectFolder), m_commandStack(new QUndoStack(undoGroup)), m_modified(false), m_documentLoadingProgress(0), m_documentLoadingStep(0.0), m_startPos(0), m_zoom(7), m_autosave(NULL) {
47 m_clipManager = new ClipManager(this);
48 m_autoSaveTimer = new QTimer(this);
49 m_autoSaveTimer->setSingleShot(true);
52 if (KIO::NetAccess::download(url.path(), tmpFile, parent)) {
54 m_document.setContent(&file, false);
56 QDomNode infoXmlNode = m_document.elementsByTagName("kdenlivedoc").at(0);
57 QDomNode westley = m_document.elementsByTagName("westley").at(0);
58 if (!infoXmlNode.isNull()) {
59 QDomElement infoXml = infoXmlNode.toElement();
60 double version = infoXml.attribute("version").toDouble();
62 // Upgrade old Kdenlive documents to current version
63 if (!convertDocument(version)) {
64 KMessageBox::sorry(parent, i18n("This project type is unsupported and can't be loaded."), i18n("Unable to open project"));
65 m_document = createEmptyDocument(tracks.x(), tracks.y());
66 setProfilePath(profileName);
69 * read again <kdenlivedoc> and <westley> to get all the new
70 * stuff (convertDocument() can now do anything without breaking
73 infoXmlNode = m_document.elementsByTagName("kdenlivedoc").at(0);
74 infoXml = infoXmlNode.toElement();
75 version = infoXml.attribute("version").toDouble();
76 westley = m_document.elementsByTagName("westley").at(0);
78 QString profilePath = infoXml.attribute("profile");
79 QString projectFolderPath = infoXml.attribute("projectfolder");
80 if (!projectFolderPath.isEmpty()) m_projectFolder = KUrl(projectFolderPath);
81 if (m_projectFolder.isEmpty()) m_projectFolder = KUrl(KdenliveSettings::defaultprojectfolder());
82 m_startPos = infoXml.attribute("position").toInt();
83 m_zoom = infoXml.attribute("zoom", "7").toInt();
84 setProfilePath(profilePath);
87 QString tracks = infoXml.attribute("tracks");
89 videoTrack.type = VIDEOTRACK;
90 videoTrack.isMute = false;
91 videoTrack.isBlind = false;
94 audioTrack.type = AUDIOTRACK;
95 audioTrack.isMute = false;
96 audioTrack.isBlind = true;
97 for (int i = 0; i < tracks.size(); i++) {
98 if (tracks.data()[i] == 'v') m_tracksList.append(videoTrack);
99 else m_tracksList.append(audioTrack);
104 QDomNodeList producers = m_document.elementsByTagName("producer");
105 QDomNodeList infoproducers = m_document.elementsByTagName("kdenlive_producer");
106 const int max = producers.count();
107 const int infomax = infoproducers.count();
110 m_documentLoadingStep = 100.0 / (max + infomax + m_document.elementsByTagName("entry").count());
111 parent->slotGotProgressInfo(i18n("Loading project clips"), (int) m_documentLoadingProgress);
114 for (int i = 0; i < max; i++) {
115 e = producers.item(i).cloneNode().toElement();
116 if (m_documentLoadingStep > 0) {
117 m_documentLoadingProgress += m_documentLoadingStep;
118 parent->slotGotProgressInfo(QString(), (int) m_documentLoadingProgress);
119 //qApp->processEvents();
121 QString prodId = e.attribute("id");
122 if (!e.isNull() && prodId != "black" && !prodId.startsWith("slowmotion")/*&& prodId.toInt() > 0*/) {
123 // addClip(e, prodId, false);
124 kDebug() << "// PROD: " << prodId;
128 for (int i = 0; i < infomax; i++) {
129 e = infoproducers.item(i).cloneNode().toElement();
130 if (m_documentLoadingStep > 0) {
131 m_documentLoadingProgress += m_documentLoadingStep;
132 parent->slotGotProgressInfo(QString(), (int) m_documentLoadingProgress);
133 //qApp->processEvents();
135 QString prodId = e.attribute("id");
136 if (!e.isNull() && prodId != "black" && !prodId.startsWith("slowmotion")) {
137 e.setTagName("producer");
138 addClipInfo(e, prodId);
139 kDebug() << "// NLIVE PROD: " << prodId;
143 QDomNode markers = m_document.elementsByTagName("markers").at(0);
144 if (!markers.isNull()) {
145 QDomNodeList markerslist = markers.childNodes();
146 int maxchild = markerslist.count();
147 for (int k = 0; k < maxchild; k++) {
148 e = markerslist.at(k).toElement();
149 if (e.tagName() == "marker") {
150 m_clipManager->getClipById(e.attribute("id"))->addSnapMarker(GenTime(e.attribute("time").toDouble()), e.attribute("comment"));
153 westley.removeChild(markers);
155 m_document.removeChild(infoXmlNode);
157 kDebug() << "Reading file: " << url.path() << ", found clips: " << producers.count();
160 parent->slotGotProgressInfo(i18n("File %1 is not a Kdenlive project file."), 100);
161 kWarning() << " NO KDENLIVE INFO FOUND IN FILE: " << url.path();
162 m_document = createEmptyDocument(tracks.x(), tracks.y());
163 setProfilePath(profileName);
165 KIO::NetAccess::removeTempFile(tmpFile);
167 KMessageBox::error(parent, KIO::NetAccess::lastErrorString());
168 parent->slotGotProgressInfo(i18n("File %1 is not a Kdenlive project file."), 100);
169 m_document = createEmptyDocument(tracks.x(), tracks.y());
170 setProfilePath(profileName);
173 m_document = createEmptyDocument(tracks.x(), tracks.y());
174 setProfilePath(profileName);
176 if (m_projectFolder.isEmpty()) m_projectFolder = KUrl(KdenliveSettings::defaultprojectfolder());
178 // make sure that the necessary folders exist
179 KStandardDirs::makeDir(m_projectFolder.path() + "/titles/");
180 KStandardDirs::makeDir(m_projectFolder.path() + "/thumbs/");
181 KStandardDirs::makeDir(m_projectFolder.path() + "/ladspa/");
183 m_scenelist = m_document.toString();
184 kDebug() << "KDEnnlive document, init timecode: " << m_fps;
185 if (m_fps == 30000.0 / 1001.0) m_timecode.setFormat(30, true);
186 else m_timecode.setFormat((int) m_fps);
188 m_render->setSceneList(m_document.toString(), m_startPos);
189 //kDebug() << "// SETTING SCENE LIST:\n\n" << m_document.toString();
192 connect(m_autoSaveTimer, SIGNAL(timeout()), this, SLOT(slotAutoSave()));
196 KdenliveDoc::~KdenliveDoc() {
197 delete m_commandStack;
198 delete m_clipManager;
199 delete m_autoSaveTimer;
201 m_autosave->remove();
206 QDomDocument KdenliveDoc::createEmptyDocument(const int videotracks, const int audiotracks) {
207 // Creating new document
209 QDomElement westley = doc.createElement("westley");
210 doc.appendChild(westley);
213 TrackInfo videoTrack;
214 videoTrack.type = VIDEOTRACK;
215 videoTrack.isMute = false;
216 videoTrack.isBlind = false;
218 TrackInfo audioTrack;
219 audioTrack.type = AUDIOTRACK;
220 audioTrack.isMute = false;
221 audioTrack.isBlind = true;
223 QDomElement tractor = doc.createElement("tractor");
224 tractor.setAttribute("id", "maintractor");
225 QDomElement multitrack = doc.createElement("multitrack");
226 QDomElement playlist = doc.createElement("playlist");
227 playlist.setAttribute("id", "black_track");
228 westley.appendChild(playlist);
232 int total = audiotracks + videotracks + 1;
234 for (int i = 1; i < total; i++) {
235 QDomElement playlist = doc.createElement("playlist");
236 playlist.setAttribute("id", "playlist" + QString::number(i));
237 westley.appendChild(playlist);
240 QDomElement track0 = doc.createElement("track");
241 track0.setAttribute("producer", "black_track");
242 tractor.appendChild(track0);
244 // create audio tracks
245 for (int i = 1; i < audiotracks + 1; i++) {
246 QDomElement track = doc.createElement("track");
247 track.setAttribute("producer", "playlist" + QString::number(i));
248 track.setAttribute("hide", "video");
249 tractor.appendChild(track);
250 m_tracksList.append(audioTrack);
253 // create video tracks
254 for (int i = audiotracks + 1; i < total; i++) {
255 QDomElement track = doc.createElement("track");
256 track.setAttribute("producer", "playlist" + QString::number(i));
257 tractor.appendChild(track);
258 m_tracksList.append(videoTrack);
261 for (uint i = 2; i < total ; i++) {
262 QDomElement transition = doc.createElement("transition");
263 transition.setAttribute("always_active", "1");
265 QDomElement property = doc.createElement("property");
266 property.setAttribute("name", "a_track");
267 QDomText value = doc.createTextNode(QString::number(1));
268 property.appendChild(value);
269 transition.appendChild(property);
271 property = doc.createElement("property");
272 property.setAttribute("name", "b_track");
273 value = doc.createTextNode(QString::number(i));
274 property.appendChild(value);
275 transition.appendChild(property);
277 property = doc.createElement("property");
278 property.setAttribute("name", "mlt_service");
279 value = doc.createTextNode("mix");
280 property.appendChild(value);
281 transition.appendChild(property);
283 property = doc.createElement("property");
284 property.setAttribute("name", "combine");
285 value = doc.createTextNode("1");
286 property.appendChild(value);
287 transition.appendChild(property);
289 property = doc.createElement("property");
290 property.setAttribute("name", "internal_added");
291 value = doc.createTextNode("237");
292 property.appendChild(value);
293 transition.appendChild(property);
294 tractor.appendChild(transition);
296 westley.appendChild(tractor);
301 void KdenliveDoc::syncGuides(QList <Guide *> guides) {
305 m_guidesXml = doc.createElement("guides");
307 for (int i = 0; i < guides.count(); i++) {
308 e = doc.createElement("guide");
309 e.setAttribute("time", guides.at(i)->position().ms() / 1000);
310 e.setAttribute("comment", guides.at(i)->label());
311 m_guidesXml.appendChild(e);
313 emit guidesUpdated();
316 QDomElement KdenliveDoc::guidesXml() const {
320 void KdenliveDoc::slotAutoSave() {
321 if (m_render && m_autosave) {
322 if (!m_autosave->isOpen() && !m_autosave->open(QIODevice::ReadWrite)) {
323 // show error: could not open the autosave file
324 kDebug() << "ERROR; CANNOT CREATE AUTOSAVE FILE";
326 kDebug() << "// AUTOSAVE FILE: " << m_autosave->fileName();
328 doc.setContent(m_render->sceneList());
329 saveSceneList(m_autosave->fileName(), doc);
333 void KdenliveDoc::setZoom(int factor) {
337 int KdenliveDoc::zoom() const {
341 bool KdenliveDoc::convertDocument(double version) {
342 kDebug() << "Opening a document with version " << version;
344 if (version == 0.81) return true;
346 // Opening a old Kdenlive document
347 if (version == 0.5 || version == 0.7 || version > 0.81) {
348 kDebug() << "Unable to open document with version " << version;
349 // TODO: convert 0.7 (0.5?) files to the new document format.
353 if (version == 0.8) {
354 // Add the tracks information
356 QDomNodeList tracks = m_document.elementsByTagName("track");
357 int max = tracks.count();
358 for (int i = 0; i < max; i++) {
359 QDomElement t = tracks.at(i).toElement();
360 if (t.attribute("hide") == "video")
361 tracksOrder.append('a');
362 else if (t.attribute("producer") != "black_track")
363 tracksOrder.append('v');
365 QDomNode kdenlivedoc = m_document.elementsByTagName("kdenlivedoc").at(0);
366 QDomElement infoXml = kdenlivedoc.toElement();
367 QString currentTrackOrder = infoXml.attribute("tracks");
368 if (currentTrackOrder.isEmpty()) infoXml.setAttribute("tracks", tracksOrder);
373 QDomNode westley = m_document.elementsByTagName("westley").at(1);
374 QDomNode tractor = m_document.elementsByTagName("tractor").at(0);
375 QDomNode kdenlivedoc = m_document.elementsByTagName("kdenlivedoc").at(0);
376 QDomElement kdenlivedoc_old = kdenlivedoc.cloneNode(true).toElement(); // Needed for folders
377 QDomNode multitrack = m_document.elementsByTagName("multitrack").at(0);
378 QDomNodeList playlists = m_document.elementsByTagName("playlist");
380 QDomNode props = m_document.elementsByTagName("properties").at(0).toElement();
381 QString profile = props.toElement().attribute("videoprofile");
382 m_startPos = props.toElement().attribute("timeline_position").toInt();
383 if (profile == "dv_wide") profile = "dv_pal_wide";
385 // move playlists outside of tractor and add the tracks instead
386 int max = playlists.count();
387 for (int i = 0; i < max; i++) {
388 QDomNode n = playlists.at(i);
389 westley.insertBefore(n, QDomNode());
390 QDomElement pl = n.toElement();
391 QDomElement track = m_document.createElement("track");
392 QString trackType = pl.attribute("hide");
393 if (!trackType.isEmpty())
394 track.setAttribute("hide", trackType);
395 QString playlist_id = pl.attribute("id");
396 if (playlist_id.isEmpty()) {
397 playlist_id = "black_track";
398 pl.setAttribute("id", playlist_id);
400 track.setAttribute("producer", playlist_id);
401 //tractor.appendChild(track);
402 #define KEEP_TRACK_ORDER 1
403 #ifdef KEEP_TRACK_ORDER
404 tractor.insertAfter(track, QDomNode());
406 // Insert the new track in an order that hopefully matches the 3 video, then 2 audio tracks of Kdenlive 0.7.0
407 // insertion sort - O( tracks*tracks )
408 // Note, this breaks _all_ transitions - but you can move them up and down afterwards.
409 QDomElement tractor_elem = tractor.toElement();
410 if (! tractor_elem.isNull()) {
411 QDomNodeList tracks = tractor_elem.elementsByTagName("track");
412 int size = tracks.size();
414 tractor.insertAfter(track, QDomNode());
416 bool inserted = false;
417 for (int i = 0; i < size; ++i) {
418 QDomElement track_elem = tracks.at(i).toElement();
419 if (track_elem.isNull()) {
420 tractor.insertAfter(track, QDomNode());
424 kDebug() << "playlist_id: " << playlist_id << " producer:" << track_elem.attribute("producer");
425 if (playlist_id < track_elem.attribute("producer")) {
426 tractor.insertBefore(track, track_elem);
432 // Reach here, no insertion, insert last
434 tractor.insertAfter(track, QDomNode());
438 kWarning() << "tractor was not a QDomElement";
439 tractor.insertAfter(track, QDomNode());
443 tractor.removeChild(multitrack);
445 // write tracks order now that they've been sorted
447 QDomNodeList tracks = m_document.elementsByTagName("track");
448 for (int i = 0; i < tracks.count(); ++i) {
449 QDomElement track = tracks.at(i).toElement();
450 if (track.attribute("hide") == "video")
451 tracksOrder.append('a');
452 else if (track.attribute("producer") != "black_track")
453 tracksOrder.append('v');
456 //Â audio track mixing transitions should not be added to track view, so add required attribute
457 QDomNodeList transitions = m_document.elementsByTagName("transition");
458 max = transitions.count();
459 for (int i = 0; i < max; i++) {
460 QDomElement tr = transitions.at(i).toElement();
461 if (tr.attribute("combine") == "1" && tr.attribute("mlt_service") == "mix") {
462 QDomElement property = m_document.createElement("property");
463 property.setAttribute("name", "internal_added");
464 QDomText value = m_document.createTextNode("237");
465 property.appendChild(value);
466 tr.appendChild(property);
468 // convert transition
469 QDomNamedNodeMap attrs = tr.attributes();
470 for (unsigned int j = 0; j < attrs.count(); j++) {
471 QString attrName = attrs.item(j).nodeName();
472 if (attrName != "in" && attrName != "out" && attrName != "id") {
473 QDomElement property = m_document.createElement("property");
474 property.setAttribute("name", attrName);
475 QDomText value = m_document.createTextNode(attrs.item(j).nodeValue());
476 property.appendChild(value);
477 tr.appendChild(property);
483 //Â move transitions after tracks
484 for (int i = 0; i < max; i++) {
485 tractor.insertAfter(transitions.at(0), QDomNode());
488 // Fix filters format
489 QDomNodeList entries = m_document.elementsByTagName("entry");
490 max = entries.count();
491 for (int i = 0; i < max; i++) {
494 QDomNode m = entries.at(i).firstChild();
495 while (!m.isNull()) {
496 if (m.toElement().tagName() == "filter") {
497 QDomElement filt = m.toElement();
498 QDomNamedNodeMap attrs = filt.attributes();
499 QString current_id = filt.attribute("kdenlive_id");
500 if (current_id != last_id) {
502 last_id = current_id;
504 QDomElement e = m_document.createElement("property");
505 e.setAttribute("name", "kdenlive_ix");
506 QDomText value = m_document.createTextNode(QString::number(effectix));
507 e.appendChild(value);
509 for (int j = 0; j < attrs.count(); j++) {
510 QDomAttr a = attrs.item(j).toAttr();
512 kDebug() << " FILTER; adding :" << a.name() << ":" << a.value();
513 QDomElement e = m_document.createElement("property");
514 e.setAttribute("name", a.name());
515 QDomText value = m_document.createTextNode(a.value());
516 e.appendChild(value);
527 QDomNodeList filters = m_document.elementsByTagName("filter");
528 max = filters.count();
531 for (int i = 0; i < max; i++) {
532 QDomElement filt = filters.at(i).toElement();
533 QDomNamedNodeMap attrs = filt.attributes();
534 QString current_id = filt.attribute("kdenlive_id");
535 if (current_id != last_id) {
537 last_id = current_id;
539 QDomElement e = m_document.createElement("property");
540 e.setAttribute("name", "kdenlive_ix");
541 QDomText value = m_document.createTextNode(QString::number(1));
542 e.appendChild(value);
544 for (int j = 0; j < attrs.count(); j++) {
545 QDomAttr a = attrs.item(j).toAttr();
547 kDebug() << " FILTER; adding :" << a.name() << ":" << a.value();
548 QDomElement e = m_document.createElement("property");
549 e.setAttribute("name", a.name());
550 QDomText value = m_document.createTextNode(a.value());
551 e.appendChild(value);
558 QDomNodeList producers = westley.toElement().elementsByTagName("producer");
559 max = producers.count();
560 for (int i = 0; i < max; i++) {
561 QDomElement prod = producers.at(i).toElement();
562 if (prod.attribute("mlt_service") == "framebuffer") {
563 QString slowmotionprod = prod.attribute("resource");
564 slowmotionprod.replace(':', '?');
565 kDebug() << "// FOUND WRONG SLOWMO, new: " << slowmotionprod;
566 prod.setAttribute("resource", slowmotionprod);
569 //Â move producers to correct place, markers to a global list, fix clip descriptions
570 QDomElement markers = m_document.createElement("markers");
571 // This will get the westley producers:
572 producers = m_document.elementsByTagName("producer");
573 max = producers.count();
574 for (int i = 0; i < max; i++) {
575 QDomElement prod = producers.at(0).toElement();
576 // add resource also as a property (to allow path correction in setNewResource())
577 // TODO: will it work with slowmotion? needs testing
578 if (!prod.attribute("resource").isEmpty()) {
579 QDomElement prop_resource = m_document.createElement("property");
580 prop_resource.setAttribute("name", "resource");
581 QDomText resource = m_document.createTextNode(prod.attribute("resource"));
582 prop_resource.appendChild(resource);
583 prod.appendChild(prop_resource);
585 QDomNode m = prod.firstChild();
587 if (m.toElement().tagName() == "markers") {
588 QDomNodeList prodchilds = m.childNodes();
589 int maxchild = prodchilds.count();
590 for (int k = 0; k < maxchild; k++) {
591 QDomElement mark = prodchilds.at(0).toElement();
592 mark.setAttribute("id", prod.attribute("id"));
593 markers.insertAfter(mark, QDomNode());
596 } else if (prod.attribute("type").toInt() == TEXT) {
597 // convert title clip
598 if (m.toElement().tagName() == "textclip") {
600 QDomElement titleclip = m.toElement();
601 QDomElement title = tdoc.createElement("kdenlivetitle");
602 tdoc.appendChild(title);
603 QDomNodeList objects = titleclip.childNodes();
604 int maxchild = objects.count();
605 for (int k = 0; k < maxchild; k++) {
607 QDomElement ob = objects.at(k).toElement();
608 if (ob.attribute("type") == "3") {
609 // text object - all of this goes into "xmldata"...
610 QDomElement item = tdoc.createElement("item");
611 item.setAttribute("z-index", ob.attribute("z"));
612 item.setAttribute("type", "QGraphicsTextItem");
613 QDomElement position = tdoc.createElement("position");
614 position.setAttribute("x", ob.attribute("x"));
615 position.setAttribute("y", ob.attribute("y"));
616 QDomElement content = tdoc.createElement("content");
617 content.setAttribute("font", ob.attribute("font_family"));
618 content.setAttribute("font-size", ob.attribute("font_size"));
619 content.setAttribute("font-bold", ob.attribute("bold"));
620 content.setAttribute("font-italic", ob.attribute("italic"));
621 content.setAttribute("font-underline", ob.attribute("underline"));
622 QString col = ob.attribute("color");
624 content.setAttribute("font-color", colorToString(c));
625 // todo: These fields are missing from the newly generated xmldata:
626 // transform, startviewport, endviewport, background
628 QDomText conttxt = tdoc.createTextNode(ob.attribute("text"));
629 content.appendChild(conttxt);
630 item.appendChild(position);
631 item.appendChild(content);
632 title.appendChild(item);
633 } else if (ob.attribute("type") == "5") {
635 QDomElement item = tdoc.createElement("item");
636 item.setAttribute("z-index", ob.attribute("z"));
637 item.setAttribute("type", "QGraphicsRectItem");
638 QDomElement position = tdoc.createElement("position");
639 position.setAttribute("x", ob.attribute("x"));
640 position.setAttribute("y", ob.attribute("y"));
641 QDomElement content = tdoc.createElement("content");
642 QString col = ob.attribute("color");
644 content.setAttribute("brushcolor", colorToString(c));
645 QString rect = "0,0,";
646 rect.append(ob.attribute("width"));
648 rect.append(ob.attribute("height"));
649 content.setAttribute("rect", rect);
650 item.appendChild(position);
651 item.appendChild(content);
652 title.appendChild(item);
655 prod.setAttribute("xmldata", tdoc.toString());
656 // mbd todo: This clearly does not work, as every title gets the same name - trying to leave it empty
657 // QStringList titleInfo = TitleWidget::getFreeTitleInfo(projectFolder());
658 // prod.setAttribute("titlename", titleInfo.at(0));
659 // prod.setAttribute("resource", titleInfo.at(1));
660 //kDebug()<<"TITLE DATA:\n"<<tdoc.toString();
662 } // End conversion of title clips.
664 } else if (m.isText()) {
665 QString comment = m.nodeValue();
666 if (!comment.isEmpty()) {
667 prod.setAttribute("description", comment);
672 int duration = prod.attribute("duration").toInt();
673 if (duration > 0) prod.setAttribute("out", QString::number(duration));
674 // The clip goes back in, but text clips should not go back in, at least not modified
675 westley.insertBefore(prod, QDomNode());
679 QDomNode westley0 = m_document.elementsByTagName("westley").at(0);
680 if (!markers.firstChild().isNull()) westley0.appendChild(markers);
683 // Convert as much of the kdenlivedoc as possible. Use the producer in westley
684 // First, remove the old stuff from westley, and add a new empty one
685 // Also, track the max id in order to use it for the adding of groups/folders
686 int max_kproducer_id = 0;
687 westley0.removeChild(kdenlivedoc);
688 QDomElement kdenlivedoc_new = m_document.createElement("kdenlivedoc");
689 kdenlivedoc_new.setAttribute("profile", profile);
690 kdenlivedoc_new.setAttribute("tracks", tracksOrder);
691 // Add all the producers that has a ressource in westley
692 QDomElement westley_element = westley0.toElement();
693 if (westley_element.isNull()) {
694 kWarning() << "westley0 element in document was not a QDomElement - unable to add producers to new kdenlivedoc";
696 QDomNodeList wproducers = westley_element.elementsByTagName("producer");
697 int kmax = wproducers.count();
698 for (int i = 0; i < kmax; i++) {
699 QDomElement wproducer = wproducers.at(i).toElement();
700 if (wproducer.isNull()) {
701 kWarning() << "Found producer in westley0, that was not a QDomElement";
703 // We have to do slightly different things, depending on the type
704 kDebug() << "Converting producer element with type" << wproducer.attribute("type");
705 if (wproducer.attribute("type").toInt() == TEXT) {
706 kDebug() << "Found TEXT element in producer" << endl;
707 QDomElement kproducer = wproducer.cloneNode(true).toElement();
708 kproducer.setTagName("kdenlive_producer");
709 kdenlivedoc_new.appendChild(kproducer);
710 // TODO: Perhaps needs some more changes here to "frequency", aspect ratio as a float, frame_size, channels, and later, ressource and title name
712 QDomElement kproducer = m_document.createElement("kdenlive_producer");
713 kproducer.setAttribute("id", wproducer.attribute("id"));
714 if (!wproducer.attribute("description").isEmpty())
715 kproducer.setAttribute("description", wproducer.attribute("description"));
716 kproducer.setAttribute("resource", wproducer.attribute("resource"));
717 kproducer.setAttribute("type", wproducer.attribute("type"));
718 // Testing fix for 358
719 if (!wproducer.attribute("aspect_ratio").isEmpty()) {
720 kproducer.setAttribute("aspect_ratio", wproducer.attribute("aspect_ratio"));
722 if (!wproducer.attribute("source_fps").isEmpty()) {
723 kproducer.setAttribute("fps", wproducer.attribute("source_fps"));
725 if (!wproducer.attribute("length").isEmpty()) {
726 kproducer.setAttribute("duration", wproducer.attribute("length"));
728 kdenlivedoc_new.appendChild(kproducer);
730 if (wproducer.attribute("id").toInt() > max_kproducer_id) {
731 max_kproducer_id = wproducer.attribute("id").toInt();
736 #define LOOKUP_FOLDER 1
738 // Look through all the folder elements of the old doc, for each folder, for each producer,
739 // get the id, look it up in the new doc, set the groupname and groupid
740 // Note, this does not work at the moment - at least one folders shows up missing, and clips with no folder
742 // QDomElement kdenlivedoc_old = kdenlivedoc.toElement();
743 if (!kdenlivedoc_old.isNull()) {
744 QDomNodeList folders = kdenlivedoc_old.elementsByTagName("folder");
745 int fsize = folders.size();
746 int groupId = max_kproducer_id + 1; // Start at +1 of max id of the kdenlive_producers
747 for (int i = 0; i < fsize; ++i) {
748 QDomElement folder = folders.at(i).toElement();
749 if (!folder.isNull()) {
750 QString groupName = folder.attribute("name");
751 kDebug() << "groupName: " << groupName << " with groupId: " << groupId;
752 QDomNodeList fproducers = folder.elementsByTagName("producer");
753 int psize = fproducers.size();
754 for (int j = 0; j < psize; ++j) {
755 QDomElement fproducer = fproducers.at(j).toElement();
756 if (!fproducer.isNull()) {
757 QString id = fproducer.attribute("id");
758 // This is not very effective, but compared to loading the clips, its a breeze
759 QDomNodeList kdenlive_producers = kdenlivedoc_new.elementsByTagName("kdenlive_producer");
760 int kpsize = kdenlive_producers.size();
761 for (int k = 0; k < kpsize; ++k) {
762 QDomElement kproducer = kdenlive_producers.at(k).toElement(); // Its an element for sure
763 if (id == kproducer.attribute("id")) {
764 // We do not check that it already is part of a folder
765 kproducer.setAttribute("groupid", groupId);
766 kproducer.setAttribute("groupname", groupName);
777 westley0.appendChild(kdenlivedoc_new);
779 QDomNodeList elements = westley.childNodes();
780 max = elements.count();
781 for (int i = 0; i < max; i++) {
782 QDomElement prod = elements.at(0).toElement();
783 westley0.insertAfter(prod, QDomNode());
786 westley0.removeChild(westley);
788 // experimental and probably slow
789 // adds <avfile /> information to <kdenlive_producer />
790 QDomNodeList kproducers = m_document.elementsByTagName("kdenlive_producer");
791 QDomNodeList avfiles = kdenlivedoc_old.elementsByTagName("avfile");
792 kDebug() << "found" << avfiles.count() << "<avfile />s and" << kproducers.count() << "<kdenlive_producer />s";
793 for (int i = 0; i < avfiles.count(); ++i) {
794 QDomElement avfile = avfiles.at(i).toElement();
795 QDomElement kproducer = QDomElement();
797 kWarning() << "found an <avfile /> that is not a QDomElement";
799 QString id = avfile.attribute("id");
800 // this is horrible, must be rewritten, it's just for test
801 for (int j = 0; j < kproducers.count(); ++j) {
802 //kDebug() << "checking <kdenlive_producer /> with id" << kproducers.at(j).toElement().attribute("id");
803 if (kproducers.at(j).toElement().attribute("id") == id) {
804 kproducer = kproducers.at(j).toElement();
808 if (kproducer == QDomElement())
809 kWarning() << "no match for <avfile /> with id =" << id;
811 //kDebug() << "ready to set additional <avfile />'s attributes (id =" << id << ")";
812 kproducer.setAttribute("channels", avfile.attribute("channels"));
813 kproducer.setAttribute("duration", avfile.attribute("duration"));
814 kproducer.setAttribute("frame_size", avfile.attribute("width") + "x" + avfile.attribute("height"));
815 kproducer.setAttribute("frequency", avfile.attribute("frequency"));
816 if (kproducer.attribute("description").isEmpty() && !avfile.attribute("description").isEmpty())
817 kproducer.setAttribute("description", avfile.attribute("description"));
822 //kDebug() << "///////////////// CONVERTEDÂ DOC:";
823 //kDebug() << m_document.toString();
825 QFile file( "converted.kdenlive" );
826 if ( file.open( QIODevice::WriteOnly ) ) {
827 QTextStream stream( &file );
828 stream << m_document.toString();
831 kDebug() << "Unable to dump file to converted.kdenlive";
834 //kDebug() << "///////////////// END CONVERTEDÂ DOC:";
839 QString KdenliveDoc::colorToString(const QColor& c) {
840 QString ret = "%1,%2,%3,%4";
841 ret = ret.arg(c.red()).arg(c.green()).arg(c.blue()).arg(c.alpha());
845 bool KdenliveDoc::saveSceneList(const QString &path, QDomDocument sceneList) {
846 QDomNode wes = sceneList.elementsByTagName("westley").at(0);
848 QDomElement addedXml = sceneList.createElement("kdenlivedoc");
849 QDomElement markers = sceneList.createElement("markers");
850 addedXml.setAttribute("version", "0.81");
851 addedXml.setAttribute("profile", profilePath());
852 addedXml.setAttribute("position", m_render->seekPosition().frames(m_fps));
853 addedXml.setAttribute("projectfolder", m_projectFolder.path());
854 addedXml.setAttribute("tracks", getTracksInfo());
855 addedXml.setAttribute("zoom", m_zoom);
858 QList <DocClipBase*> list = m_clipManager->documentClipList();
859 for (int i = 0; i < list.count(); i++) {
860 e = list.at(i)->toXML();
861 e.setTagName("kdenlive_producer");
862 addedXml.appendChild(sceneList.importNode(e, true));
863 QList < CommentedTime > marks = list.at(i)->commentedSnapMarkers();
864 for (int j = 0; j < marks.count(); j++) {
865 QDomElement marker = sceneList.createElement("marker");
866 marker.setAttribute("time", marks.at(j).time().ms() / 1000);
867 marker.setAttribute("comment", marks.at(j).comment());
868 marker.setAttribute("id", e.attribute("id"));
869 markers.appendChild(marker);
872 addedXml.appendChild(markers);
873 if (!m_guidesXml.isNull()) addedXml.appendChild(sceneList.importNode(m_guidesXml, true));
875 wes.appendChild(addedXml);
876 //wes.appendChild(doc.importNode(kdenliveData, true));
879 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
880 kWarning() << "////// ERROR writing to file: " << path;
881 KMessageBox::error(kapp->activeWindow(), i18n("Cannot write to file %1", path));
884 QTextStream out(&file);
885 out << sceneList.toString();
890 ClipManager *KdenliveDoc::clipManager() {
891 return m_clipManager;
894 KUrl KdenliveDoc::projectFolder() const {
895 //if (m_projectFolder.isEmpty()) return KUrl(KStandardDirs::locateLocal("appdata", "/projects/"));
896 return m_projectFolder;
899 void KdenliveDoc::setProjectFolder(KUrl url) {
900 if (url == m_projectFolder) return;
902 KStandardDirs::makeDir(url.path());
903 KStandardDirs::makeDir(url.path() + "/titles/");
904 KStandardDirs::makeDir(url.path() + "/thumbs/");
905 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);
906 m_projectFolder = url;
909 void KdenliveDoc::moveProjectData(KUrl url) {
910 QList <DocClipBase*> list = m_clipManager->documentClipList();
911 //TODO: Also move ladspa effects files
912 for (int i = 0; i < list.count(); i++) {
913 DocClipBase *clip = list.at(i);
914 if (clip->clipType() == TEXT) {
915 // the image for title clip must be moved
916 KUrl oldUrl = clip->fileURL();
917 KUrl newUrl = KUrl(url.path() + "/titles/" + oldUrl.fileName());
918 KIO::Job *job = KIO::copy(oldUrl, newUrl);
919 if (KIO::NetAccess::synchronousRun(job, 0)) clip->setProperty("resource", newUrl.path());
921 QString hash = clip->getClipHash();
922 KUrl oldVideoThumbUrl = KUrl(m_projectFolder.path() + "/thumbs/" + hash + ".png");
923 KUrl oldAudioThumbUrl = KUrl(m_projectFolder.path() + "/thumbs/" + hash + ".thumb");
924 if (KIO::NetAccess::exists(oldVideoThumbUrl, KIO::NetAccess::SourceSide, 0)) {
925 KUrl newUrl = KUrl(url.path() + "/thumbs/" + hash + ".png");
926 KIO::Job *job = KIO::copy(oldVideoThumbUrl, newUrl);
927 KIO::NetAccess::synchronousRun(job, 0);
929 if (KIO::NetAccess::exists(oldAudioThumbUrl, KIO::NetAccess::SourceSide, 0)) {
930 KUrl newUrl = KUrl(url.path() + "/thumbs/" + hash + ".thumb");
931 KIO::Job *job = KIO::copy(oldAudioThumbUrl, newUrl);
932 if (KIO::NetAccess::synchronousRun(job, 0)) clip->refreshThumbUrl();
937 QString KdenliveDoc::profilePath() const {
938 return m_profile.path;
941 MltVideoProfile KdenliveDoc::mltProfile() const {
945 void KdenliveDoc::setProfilePath(QString path) {
946 if (path.isEmpty()) path = KdenliveSettings::default_profile();
947 if (path.isEmpty()) path = "dv_pal";
948 m_profile = ProfilesDialog::getVideoProfile(path);
949 KdenliveSettings::setProject_display_ratio((double) m_profile.display_aspect_num / m_profile.display_aspect_den);
950 m_fps = (double) m_profile.frame_rate_num / m_profile.frame_rate_den;
951 m_width = m_profile.width;
952 m_height = m_profile.height;
953 kDebug() << "KDEnnlive document, init timecode from path: " << path << ", " << m_fps;
954 if (m_fps == 30000.0 / 1001.0) m_timecode.setFormat(30, true);
955 else m_timecode.setFormat((int) m_fps);
958 const double KdenliveDoc::dar() {
959 return (double) m_profile.display_aspect_num / m_profile.display_aspect_den;
962 void KdenliveDoc::setThumbsProgress(const QString &message, int progress) {
963 emit progressInfo(message, progress);
966 void KdenliveDoc::loadingProgressed() {
967 m_documentLoadingProgress += m_documentLoadingStep;
968 emit progressInfo(QString(), (int) m_documentLoadingProgress);
971 QUndoStack *KdenliveDoc::commandStack() {
972 return m_commandStack;
976 void KdenliveDoc::setRenderer(Render *render) {
977 if (m_render) return;
979 emit progressInfo(i18n("Loading playlist..."), 0);
980 //qApp->processEvents();
982 m_render->setSceneList(m_document.toString(), m_startPos);
983 kDebug() << "// SETTING SCENE LIST:\n\n" << m_document.toString();
986 emit progressInfo(QString(), -1);
989 void KdenliveDoc::checkProjectClips() {
990 if (m_render == NULL) return;
991 QList <Mlt::Producer *> prods = m_render->producersList();
995 for (int i = 0; i < prods.count(); i++) {
996 id = prods.at(i)->get("id");
997 prodId = id.section('_', 0, 0);
998 prodTrack = id.section('_', 1, 1);
999 DocClipBase *clip = m_clipManager->getClipById(prodId);
1000 if (clip) clip->setProducer(prods.at(i));
1001 if (clip && clip->clipType() == TEXT && !QFile::exists(clip->fileURL().path())) {
1002 // regenerate text clip image if required
1003 kDebug() << "// TITLE: " << clip->getProperty("titlename") << " Preview file: " << clip->getProperty("resource") << " DOES NOT EXIST";
1004 QString titlename = clip->getProperty("titlename");
1005 QString titleresource;
1006 if (titlename.isEmpty()) {
1007 QStringList titleInfo = TitleWidget::getFreeTitleInfo(projectFolder());
1008 titlename = titleInfo.at(0);
1009 titleresource = titleInfo.at(1);
1010 clip->setProperty("titlename", titlename);
1011 kDebug() << "// New title set to: " << titlename;
1013 titleresource = TitleWidget::getTitleResourceFromName(projectFolder(), titlename);
1015 QString titlepath = projectFolder().path() + "/titles/";
1016 TitleWidget *dia_ui = new TitleWidget(KUrl(), titlepath, m_render, kapp->activeWindow());
1018 doc.setContent(clip->getProperty("xmldata"));
1019 dia_ui->setXml(doc);
1020 QPixmap pix = dia_ui->renderedPixmap();
1021 pix.save(titleresource);
1022 clip->setProperty("resource", titleresource);
1024 clip->producer()->set("force_reload", 1);
1029 Render *KdenliveDoc::renderer() {
1033 void KdenliveDoc::updateClip(const QString &id) {
1034 emit updateClipDisplay(id);
1037 int KdenliveDoc::getFramePos(QString duration) {
1038 return m_timecode.getFrameCount(duration, m_fps);
1041 QString KdenliveDoc::producerName(const QString &id) {
1042 QString result = "unnamed";
1043 QDomNodeList prods = producersList();
1044 int ct = prods.count();
1045 for (int i = 0; i < ct ; i++) {
1046 QDomElement e = prods.item(i).toElement();
1047 if (e.attribute("id") != "black" && e.attribute("id") == id) {
1048 result = e.attribute("name");
1049 if (result.isEmpty()) result = KUrl(e.attribute("resource")).fileName();
1056 void KdenliveDoc::setProducerDuration(const QString &id, int duration) {
1057 QDomNodeList prods = producersList();
1058 int ct = prods.count();
1059 for (int i = 0; i < ct ; i++) {
1060 QDomElement e = prods.item(i).toElement();
1061 if (e.attribute("id") != "black" && e.attribute("id") == id) {
1062 e.setAttribute("duration", QString::number(duration));
1068 int KdenliveDoc::getProducerDuration(const QString &id) {
1070 QDomNodeList prods = producersList();
1071 int ct = prods.count();
1072 for (int i = 0; i < ct ; i++) {
1073 QDomElement e = prods.item(i).toElement();
1074 if (e.attribute("id") != "black" && e.attribute("id") == id) {
1075 result = e.attribute("duration").toInt();
1083 QDomDocument KdenliveDoc::generateSceneList() {
1085 QDomElement westley = doc.createElement("westley");
1086 doc.appendChild(westley);
1087 QDomElement prod = doc.createElement("producer");
1090 QDomDocument KdenliveDoc::toXml() {
1094 Timecode KdenliveDoc::timecode() const {
1098 QDomNodeList KdenliveDoc::producersList() {
1099 return m_document.elementsByTagName("producer");
1102 void KdenliveDoc::backupMltPlaylist() {
1103 if (m_render) m_scenelist = m_render->sceneList();
1106 double KdenliveDoc::projectDuration() const {
1107 if (m_render) return GenTime(m_render->getLength(), m_fps).ms() / 1000;
1110 double KdenliveDoc::fps() const {
1114 int KdenliveDoc::width() const {
1118 int KdenliveDoc::height() const {
1122 KUrl KdenliveDoc::url() const {
1126 void KdenliveDoc::setUrl(KUrl url) {
1130 void KdenliveDoc::setModified(bool mod) {
1131 if (!m_url.isEmpty() && mod && KdenliveSettings::crashrecovery()) {
1132 m_autoSaveTimer->start(3000);
1134 if (mod == m_modified) return;
1136 emit docModified(m_modified);
1139 bool KdenliveDoc::isModified() const {
1143 QString KdenliveDoc::description() const {
1144 if (m_url.isEmpty())
1145 return i18n("Untitled") + " / " + m_profile.description;
1147 return m_url.fileName() + " / " + m_profile.description;
1150 void KdenliveDoc::addClip(QDomElement elem, QString clipId, bool createClipItem) {
1151 const QString producerId = clipId.section('_', 0, 0);
1152 int subtrack = clipId.section('_', 1, 1).toInt();
1153 DocClipBase *clip = m_clipManager->getClipById(producerId);
1155 /*kDebug()<<"// CLIP "<<clipId<<" NOT OFUND in LIST, CREATING";
1157 doc.appendChild(doc.importNode(elem, true));
1158 kDebug() << "IMPORTED CLIP: \n" << doc.toString()<<"\n";*/
1159 elem.setAttribute("id", producerId);
1160 QString path = elem.attribute("resource");
1162 if (elem.attribute("type").toInt() == SLIDESHOW) {
1163 extension = KUrl(path).fileName();
1164 path = KUrl(path).directory();
1166 if (!path.isEmpty() && !QFile::exists(path)) {
1167 const QString size = elem.attribute("file_size");
1168 const QString hash = elem.attribute("file_hash");
1170 KMessageBox::ButtonCode action = KMessageBox::No;
1171 if (!size.isEmpty() && !hash.isEmpty()) {
1172 if (!m_searchFolder.isEmpty()) newpath = searchFileRecursively(m_searchFolder, size, hash);
1173 else action = (KMessageBox::ButtonCode)KMessageBox::messageBox(kapp->activeWindow(), KMessageBox::WarningYesNo, i18n("Clip <b>%1</b><br>is invalid, what do you want to do?", path), i18n("File not found"), KGuiItem(i18n("Search automatically")), /*KGuiItem(i18n("Remove from project")), */KGuiItem(i18n("Keep as placeholder")));
1175 if (elem.attribute("type").toInt() == SLIDESHOW) {
1176 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)
1177 newpath = KFileDialog::getExistingDirectory(KUrl("kfiledialog:///clipfolder"), kapp->activeWindow(), i18n("Looking for %1", path));
1178 } else if (KMessageBox::messageBox(kapp->activeWindow(), KMessageBox::WarningYesNo, i18n("Clip <b>%1</b><br>is invalid or missing, what do you want to do?", path), i18n("File not found"), KGuiItem(i18n("Search manually")), /*KGuiItem(i18n("Remove from project")),*/ KGuiItem(i18n("Keep as placeholder"))) == KMessageBox::Yes)
1179 newpath = KFileDialog::getOpenFileName(KUrl("kfiledialog:///clipfolder"), QString(), kapp->activeWindow(), i18n("Looking for %1", path));
1181 if (action == KMessageBox::Yes) {
1182 kDebug() << "// ASKED FOR SRCH CLIP: " << clipId;
1183 m_searchFolder = KFileDialog::getExistingDirectory(KUrl("kfiledialog:///clipfolder"), kapp->activeWindow());
1184 if (!m_searchFolder.isEmpty()) {
1185 newpath = searchFileRecursively(QDir(m_searchFolder), size, hash);
1188 if (!newpath.isEmpty()) {
1189 if (elem.attribute("type").toInt() == SLIDESHOW) newpath.append('/' + extension);
1190 elem.setAttribute("resource", newpath);
1191 setNewClipResource(clipId, newpath);
1195 clip = new DocClipBase(m_clipManager, elem, producerId);
1196 m_clipManager->addClip(clip);
1198 if (createClipItem) {
1199 emit addProjectClip(clip);
1200 qApp->processEvents();
1201 m_render->getFileProperties(clip->toXML(), clip->getId());
1206 void KdenliveDoc::setNewClipResource(const QString &id, const QString &path) {
1207 QDomNodeList prods = m_document.elementsByTagName("producer");
1208 int maxprod = prods.count();
1209 for (int i = 0; i < maxprod; i++) {
1210 QDomNode m = prods.at(i);
1211 QString prodId = m.toElement().attribute("id");
1212 if (prodId == id || prodId.startsWith(id + "_")) {
1213 QDomNodeList params = m.childNodes();
1214 for (int j = 0; j < params.count(); j++) {
1215 QDomElement e = params.item(j).toElement();
1216 if (e.attribute("name") == "resource") {
1217 e.firstChild().setNodeValue(path);
1225 QString KdenliveDoc::searchFileRecursively(const QDir &dir, const QString &matchSize, const QString &matchHash) const {
1226 QString foundFileName;
1227 QByteArray fileData;
1228 QByteArray fileHash;
1229 QStringList filesAndDirs = dir.entryList(QDir::Files | QDir::Readable);
1230 for (int i = 0; i < filesAndDirs.size() && foundFileName.isEmpty(); i++) {
1231 QFile file(dir.absoluteFilePath(filesAndDirs.at(i)));
1232 if (file.open(QIODevice::ReadOnly)) {
1233 if (QString::number(file.size()) == matchSize) {
1235 * 1 MB = 1 second per 450 files (or faster)
1236 * 10 MB = 9 seconds per 450 files (or faster)
1238 if (file.size() > 1000000*2) {
1239 fileData = file.read(1000000);
1240 if (file.seek(file.size() - 1000000))
1241 fileData.append(file.readAll());
1243 fileData = file.readAll();
1245 fileHash = QCryptographicHash::hash(fileData, QCryptographicHash::Md5);
1246 if (QString(fileHash.toHex()) == matchHash)
1247 return file.fileName();
1250 kDebug() << filesAndDirs.at(i) << file.size() << fileHash.toHex();
1252 filesAndDirs = dir.entryList(QDir::Dirs | QDir::Readable | QDir::Executable | QDir::NoDotAndDotDot);
1253 for (int i = 0; i < filesAndDirs.size() && foundFileName.isEmpty(); i++) {
1254 foundFileName = searchFileRecursively(dir.absoluteFilePath(filesAndDirs.at(i)), matchSize, matchHash);
1255 if (!foundFileName.isEmpty())
1258 return foundFileName;
1261 void KdenliveDoc::addClipInfo(QDomElement elem, QString clipId) {
1262 DocClipBase *clip = m_clipManager->getClipById(clipId);
1264 addClip(elem, clipId, false);
1266 QMap <QString, QString> properties;
1267 QDomNamedNodeMap attributes = elem.attributes();
1269 for (unsigned int i = 0; i < attributes.count(); i++) {
1270 attrname = attributes.item(i).nodeName();
1271 if (attrname != "resource")
1272 properties.insert(attrname, attributes.item(i).nodeValue());
1273 kDebug() << attrname << " = " << attributes.item(i).nodeValue();
1275 clip->setProperties(properties);
1276 emit addProjectClip(clip, false);
1280 void KdenliveDoc::addFolder(const QString foldername, const QString &clipId, bool edit) {
1281 emit addProjectFolder(foldername, clipId, false, edit);
1284 void KdenliveDoc::deleteFolder(const QString foldername, const QString &clipId) {
1285 emit addProjectFolder(foldername, clipId, true);
1288 void KdenliveDoc::deleteProjectClip(QList <QString> ids) {
1289 for (int i = 0; i < ids.size(); ++i) {
1290 emit deleteTimelineClip(ids.at(i));
1291 m_clipManager->slotDeleteClip(ids.at(i));
1296 void KdenliveDoc::deleteProjectFolder(QMap <QString, QString> map) {
1297 QMapIterator<QString, QString> i(map);
1298 while (i.hasNext()) {
1300 slotDeleteFolder(i.key(), i.value());
1305 void KdenliveDoc::deleteClip(const QString &clipId) {
1306 emit signalDeleteProjectClip(clipId);
1307 m_clipManager->deleteClip(clipId);
1310 void KdenliveDoc::slotAddClipList(const KUrl::List urls, const QString group, const QString &groupId) {
1311 m_clipManager->slotAddClipList(urls, group, groupId);
1312 emit selectLastAddedClip(QString::number(m_clipManager->lastClipId()));
1317 void KdenliveDoc::slotAddClipFile(const KUrl url, const QString group, const QString &groupId) {
1318 kDebug() << "///////// DOCUM, ADD CLP: " << url;
1319 m_clipManager->slotAddClipFile(url, group, groupId);
1320 emit selectLastAddedClip(QString::number(m_clipManager->lastClipId()));
1324 void KdenliveDoc::slotAddFolder(const QString folderName) {
1325 AddFolderCommand *command = new AddFolderCommand(this, folderName, QString::number(m_clipManager->getFreeClipId()), true);
1326 commandStack()->push(command);
1330 void KdenliveDoc::slotDeleteFolder(const QString folderName, const QString &id) {
1331 AddFolderCommand *command = new AddFolderCommand(this, folderName, id, false);
1332 commandStack()->push(command);
1336 void KdenliveDoc::slotEditFolder(const QString newfolderName, const QString oldfolderName, const QString &clipId) {
1337 EditFolderCommand *command = new EditFolderCommand(this, newfolderName, oldfolderName, clipId, false);
1338 commandStack()->push(command);
1342 const QString&KdenliveDoc::getFreeClipId() {
1343 return QString::number(m_clipManager->getFreeClipId());
1346 DocClipBase *KdenliveDoc::getBaseClip(const QString &clipId) {
1347 return m_clipManager->getClipById(clipId);
1350 void KdenliveDoc::slotAddColorClipFile(const QString name, const QString color, QString duration, const QString group, const QString &groupId) {
1351 m_clipManager->slotAddColorClipFile(name, color, duration, group, groupId);
1355 void KdenliveDoc::slotAddSlideshowClipFile(const QString name, const QString path, int count, const QString duration, const bool loop, const bool fade, const QString &luma_duration, const QString &luma_file, const int softness, const QString group, const QString &groupId) {
1356 m_clipManager->slotAddSlideshowClipFile(name, path, count, duration, loop, fade, luma_duration, luma_file, softness, group, groupId);
1360 void KdenliveDoc::slotCreateTextClip(QString group, const QString &groupId) {
1361 QString titlesFolder = projectFolder().path() + "/titles/";
1362 KStandardDirs::makeDir(titlesFolder);
1363 TitleWidget *dia_ui = new TitleWidget(KUrl(), titlesFolder, m_render, kapp->activeWindow());
1364 if (dia_ui->exec() == QDialog::Accepted) {
1365 QStringList titleInfo = TitleWidget::getFreeTitleInfo(projectFolder());
1366 QPixmap pix = dia_ui->renderedPixmap();
1367 pix.save(titleInfo.at(1));
1368 //dia_ui->saveTitle(path + ".kdenlivetitle");
1369 m_clipManager->slotAddTextClipFile(titleInfo.at(0), titleInfo.at(1), dia_ui->xml().toString(), QString(), QString());
1375 int KdenliveDoc::tracksCount() const {
1376 return m_tracksList.count();
1379 TrackInfo KdenliveDoc::trackInfoAt(int ix) const {
1380 return m_tracksList.at(ix);
1383 void KdenliveDoc::switchTrackAudio(int ix, bool hide) {
1384 m_tracksList[ix].isMute = hide; // !m_tracksList.at(ix).isMute;
1387 void KdenliveDoc::switchTrackVideo(int ix, bool hide) {
1388 m_tracksList[ix].isBlind = hide; // !m_tracksList.at(ix).isBlind;
1391 void KdenliveDoc::insertTrack(int ix, TrackInfo type) {
1392 if (ix == -1) m_tracksList << type;
1393 else m_tracksList.insert(ix, type);
1396 void KdenliveDoc::deleteTrack(int ix) {
1397 m_tracksList.removeAt(ix);
1400 void KdenliveDoc::setTrackType(int ix, TrackInfo type) {
1401 m_tracksList[ix].type = type.type;
1402 m_tracksList[ix].isMute = type.isMute;
1403 m_tracksList[ix].isBlind = type.isBlind;
1406 const QList <TrackInfo> KdenliveDoc::tracksList() const {
1407 return m_tracksList;
1410 QPoint KdenliveDoc::getTracksCount() const {
1413 foreach(const TrackInfo &info, m_tracksList) {
1414 if (info.type == VIDEOTRACK) video++;
1417 return QPoint(video, audio);
1420 QString KdenliveDoc::getTracksInfo() const {
1422 foreach(const TrackInfo &info, m_tracksList) {
1423 if (info.type == VIDEOTRACK) result.append('v');
1424 else result.append('a');
1429 void KdenliveDoc::cachePixmap(const QString &fileId, const QPixmap &pix) const {
1430 pix.save(m_projectFolder.path() + "/thumbs/" + fileId + ".png");
1433 QString KdenliveDoc::getLadspaFile() const {
1435 QString counter = QString::number(ct).rightJustified(5, '0', false);
1436 while (QFile::exists(m_projectFolder.path() + "/ladspa/" + counter + ".ladspa")) {
1438 counter = QString::number(ct).rightJustified(5, '0', false);
1440 return m_projectFolder.path() + "/ladspa/" + counter + ".ladspa";
1443 #include "kdenlivedoc.moc"