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 "titlewidget.h"
42 #include "mainwindow.h"
44 KdenliveDoc::KdenliveDoc(const KUrl &url, const KUrl &projectFolder, QUndoGroup *undoGroup, const QString &profileName, const QPoint tracks, Render *render, MainWindow *parent): QObject(parent), m_render(render), m_url(url), m_projectFolder(projectFolder), m_commandStack(new QUndoStack(undoGroup)), m_modified(false), m_documentLoadingProgress(0), m_documentLoadingStep(0.0), m_startPos(0), m_zoom(7), m_autosave(NULL), m_zoneStart(0), m_zoneEnd(100) {
45 m_clipManager = new ClipManager(this);
46 m_autoSaveTimer = new QTimer(this);
47 m_autoSaveTimer->setSingleShot(true);
50 if (KIO::NetAccess::download(url.path(), tmpFile, parent)) {
52 m_document.setContent(&file, false);
54 QDomNode infoXmlNode = m_document.elementsByTagName("kdenlivedoc").at(0);
55 QDomNode westley = m_document.elementsByTagName("westley").at(0);
56 if (!infoXmlNode.isNull()) {
57 QDomElement infoXml = infoXmlNode.toElement();
58 double version = infoXml.attribute("version").toDouble();
60 // Upgrade old Kdenlive documents to current version
61 if (!convertDocument(version)) {
62 KMessageBox::sorry(parent, i18n("This project type is unsupported and can't be loaded."), i18n("Unable to open project"));
63 m_document = createEmptyDocument(tracks.x(), tracks.y());
64 setProfilePath(profileName);
67 * read again <kdenlivedoc> and <westley> to get all the new
68 * stuff (convertDocument() can now do anything without breaking
71 infoXmlNode = m_document.elementsByTagName("kdenlivedoc").at(0);
72 infoXml = infoXmlNode.toElement();
73 version = infoXml.attribute("version").toDouble();
74 westley = m_document.elementsByTagName("westley").at(0);
76 QString profilePath = infoXml.attribute("profile");
77 QString projectFolderPath = infoXml.attribute("projectfolder");
78 if (!projectFolderPath.isEmpty()) m_projectFolder = KUrl(projectFolderPath);
80 if (m_projectFolder.isEmpty() || !KIO::NetAccess::exists(m_projectFolder.path(), KIO::NetAccess::DestinationSide, parent)) {
81 // Make sure the project folder is usable
82 KMessageBox::information(parent, i18n("Document project folder is invalid, setting it to the default one: %1", KdenliveSettings::defaultprojectfolder()));
83 m_projectFolder = KUrl(KdenliveSettings::defaultprojectfolder());
85 m_startPos = infoXml.attribute("position").toInt();
86 m_zoom = infoXml.attribute("zoom", "7").toInt();
91 m_zoneEnd = infoXml.attribute("zoneout", "100").toInt();
92 setProfilePath(profilePath);
95 QString tracks = infoXml.attribute("tracks");
97 videoTrack.type = VIDEOTRACK;
98 videoTrack.isMute = false;
99 videoTrack.isBlind = false;
101 TrackInfo audioTrack;
102 audioTrack.type = AUDIOTRACK;
103 audioTrack.isMute = false;
104 audioTrack.isBlind = true;
105 for (int i = 0; i < tracks.size(); i++) {
106 if (tracks.data()[i] == 'v') m_tracksList.append(videoTrack);
107 else m_tracksList.append(audioTrack);
113 QDomNodeList producers = m_document.elementsByTagName("producer");
114 QDomNodeList infoproducers = m_document.elementsByTagName("kdenlive_producer");
115 const int max = producers.count();
116 const int infomax = infoproducers.count();
118 QDomNodeList folders = m_document.elementsByTagName("folder");
119 for (int i = 0; i < folders.count(); i++) {
120 e = folders.item(i).cloneNode().toElement();
121 m_clipManager->addFolder(e.attribute("id"), e.attribute("name"));
125 m_documentLoadingStep = 100.0 / (max + infomax + m_document.elementsByTagName("entry").count());
126 parent->slotGotProgressInfo(i18n("Loading project clips"), (int) m_documentLoadingProgress);
130 for (int i = 0; i < infomax; i++) {
131 e = infoproducers.item(i).cloneNode().toElement();
132 if (m_documentLoadingStep > 0) {
133 m_documentLoadingProgress += m_documentLoadingStep;
134 parent->slotGotProgressInfo(QString(), (int) m_documentLoadingProgress);
135 //qApp->processEvents();
137 QString prodId = e.attribute("id");
138 if (!e.isNull() && prodId != "black" && !prodId.startsWith("slowmotion")) {
139 e.setTagName("producer");
140 // Get MLT's original producer properties
142 for (int j = 0; j < max; j++) {
143 QDomElement o = producers.item(j).cloneNode().toElement();
144 QString origId = o.attribute("id").section('_', 0, 0);
145 if (origId == prodId) {
150 addClipInfo(e, orig, prodId);
151 kDebug() << "// NLIVE PROD: " << prodId;
155 QDomNode markers = m_document.elementsByTagName("markers").at(0);
156 if (!markers.isNull()) {
157 QDomNodeList markerslist = markers.childNodes();
158 int maxchild = markerslist.count();
159 for (int k = 0; k < maxchild; k++) {
160 e = markerslist.at(k).toElement();
161 if (e.tagName() == "marker") {
162 m_clipManager->getClipById(e.attribute("id"))->addSnapMarker(GenTime(e.attribute("time").toDouble()), e.attribute("comment"));
165 westley.removeChild(markers);
167 m_document.removeChild(infoXmlNode);
169 kDebug() << "Reading file: " << url.path() << ", found clips: " << producers.count();
172 parent->slotGotProgressInfo(i18n("File %1 is not a Kdenlive project file."), 100);
173 kWarning() << " NO KDENLIVE INFO FOUND IN FILE: " << url.path();
174 m_document = createEmptyDocument(tracks.x(), tracks.y());
175 setProfilePath(profileName);
177 KIO::NetAccess::removeTempFile(tmpFile);
179 KMessageBox::error(parent, KIO::NetAccess::lastErrorString());
180 parent->slotGotProgressInfo(i18n("File %1 is not a Kdenlive project file."), 100);
181 m_document = createEmptyDocument(tracks.x(), tracks.y());
182 setProfilePath(profileName);
185 m_document = createEmptyDocument(tracks.x(), tracks.y());
186 setProfilePath(profileName);
188 if (m_projectFolder.isEmpty()) m_projectFolder = KUrl(KdenliveSettings::defaultprojectfolder());
190 // make sure that the necessary folders exist
191 KStandardDirs::makeDir(m_projectFolder.path() + "/titles/");
192 KStandardDirs::makeDir(m_projectFolder.path() + "/thumbs/");
193 KStandardDirs::makeDir(m_projectFolder.path() + "/ladspa/");
195 m_scenelist = m_document.toString();
196 kDebug() << "KDEnnlive document, init timecode: " << m_fps;
197 if (m_fps == 30000.0 / 1001.0) m_timecode.setFormat(30, true);
198 else m_timecode.setFormat((int) m_fps);
200 //kDebug() << "// SETTING SCENE LIST:\n\n" << m_document.toString();
201 connect(m_autoSaveTimer, SIGNAL(timeout()), this, SLOT(slotAutoSave()));
205 KdenliveDoc::~KdenliveDoc() {
206 delete m_commandStack;
207 delete m_clipManager;
208 delete m_autoSaveTimer;
210 m_autosave->remove();
215 void KdenliveDoc::setSceneList() {
216 m_render->setSceneList(m_document.toString(), m_startPos);
220 QDomDocument KdenliveDoc::createEmptyDocument(const int videotracks, const int audiotracks) {
221 // Creating new document
223 QDomElement westley = doc.createElement("westley");
224 doc.appendChild(westley);
227 TrackInfo videoTrack;
228 videoTrack.type = VIDEOTRACK;
229 videoTrack.isMute = false;
230 videoTrack.isBlind = false;
232 TrackInfo audioTrack;
233 audioTrack.type = AUDIOTRACK;
234 audioTrack.isMute = false;
235 audioTrack.isBlind = true;
237 QDomElement tractor = doc.createElement("tractor");
238 tractor.setAttribute("id", "maintractor");
239 QDomElement multitrack = doc.createElement("multitrack");
240 QDomElement playlist = doc.createElement("playlist");
241 playlist.setAttribute("id", "black_track");
242 westley.appendChild(playlist);
246 int total = audiotracks + videotracks + 1;
248 for (int i = 1; i < total; i++) {
249 QDomElement playlist = doc.createElement("playlist");
250 playlist.setAttribute("id", "playlist" + QString::number(i));
251 westley.appendChild(playlist);
254 QDomElement track0 = doc.createElement("track");
255 track0.setAttribute("producer", "black_track");
256 tractor.appendChild(track0);
258 // create audio tracks
259 for (int i = 1; i < audiotracks + 1; i++) {
260 QDomElement track = doc.createElement("track");
261 track.setAttribute("producer", "playlist" + QString::number(i));
262 track.setAttribute("hide", "video");
263 tractor.appendChild(track);
264 m_tracksList.append(audioTrack);
267 // create video tracks
268 for (int i = audiotracks + 1; i < total; i++) {
269 QDomElement track = doc.createElement("track");
270 track.setAttribute("producer", "playlist" + QString::number(i));
271 tractor.appendChild(track);
272 m_tracksList.append(videoTrack);
275 for (uint i = 2; i < total ; i++) {
276 QDomElement transition = doc.createElement("transition");
277 transition.setAttribute("always_active", "1");
279 QDomElement property = doc.createElement("property");
280 property.setAttribute("name", "a_track");
281 QDomText value = doc.createTextNode(QString::number(1));
282 property.appendChild(value);
283 transition.appendChild(property);
285 property = doc.createElement("property");
286 property.setAttribute("name", "b_track");
287 value = doc.createTextNode(QString::number(i));
288 property.appendChild(value);
289 transition.appendChild(property);
291 property = doc.createElement("property");
292 property.setAttribute("name", "mlt_service");
293 value = doc.createTextNode("mix");
294 property.appendChild(value);
295 transition.appendChild(property);
297 property = doc.createElement("property");
298 property.setAttribute("name", "combine");
299 value = doc.createTextNode("1");
300 property.appendChild(value);
301 transition.appendChild(property);
303 property = doc.createElement("property");
304 property.setAttribute("name", "internal_added");
305 value = doc.createTextNode("237");
306 property.appendChild(value);
307 transition.appendChild(property);
308 tractor.appendChild(transition);
310 westley.appendChild(tractor);
315 void KdenliveDoc::syncGuides(QList <Guide *> guides) {
319 m_guidesXml = doc.createElement("guides");
321 for (int i = 0; i < guides.count(); i++) {
322 e = doc.createElement("guide");
323 e.setAttribute("time", guides.at(i)->position().ms() / 1000);
324 e.setAttribute("comment", guides.at(i)->label());
325 m_guidesXml.appendChild(e);
327 emit guidesUpdated();
330 QDomElement KdenliveDoc::guidesXml() const {
334 void KdenliveDoc::slotAutoSave() {
335 if (m_render && m_autosave) {
336 if (!m_autosave->isOpen() && !m_autosave->open(QIODevice::ReadWrite)) {
337 // show error: could not open the autosave file
338 kDebug() << "ERROR; CANNOT CREATE AUTOSAVE FILE";
340 kDebug() << "// AUTOSAVE FILE: " << m_autosave->fileName();
342 if (KdenliveSettings::dropbframes()) {
343 KdenliveSettings::setDropbframes(false);
344 m_clipManager->updatePreviewSettings();
345 doc.setContent(m_render->sceneList());
346 KdenliveSettings::setDropbframes(true);
347 m_clipManager->updatePreviewSettings();
348 } else doc.setContent(m_render->sceneList());
349 saveSceneList(m_autosave->fileName(), doc);
353 void KdenliveDoc::setZoom(int factor) {
357 int KdenliveDoc::zoom() const {
361 bool KdenliveDoc::convertDocument(double version) {
362 kDebug() << "Opening a document with version " << version;
364 if (version == 0.81) return true;
366 // Opening a old Kdenlive document
367 if (version == 0.5 || version == 0.7 || version > 0.81) {
368 kDebug() << "Unable to open document with version " << version;
369 // TODO: convert 0.7 (0.5?) files to the new document format.
373 if (version == 0.8) {
374 // Add the tracks information
376 QDomNodeList tracks = m_document.elementsByTagName("track");
377 int max = tracks.count();
378 for (int i = 0; i < max; i++) {
379 QDomElement t = tracks.at(i).toElement();
380 if (t.attribute("hide") == "video")
381 tracksOrder.append('a');
382 else if (t.attribute("producer") != "black_track")
383 tracksOrder.append('v');
385 QDomNode kdenlivedoc = m_document.elementsByTagName("kdenlivedoc").at(0);
386 QDomElement infoXml = kdenlivedoc.toElement();
387 QString currentTrackOrder = infoXml.attribute("tracks");
388 if (currentTrackOrder.isEmpty()) infoXml.setAttribute("tracks", tracksOrder);
393 QDomNode westley = m_document.elementsByTagName("westley").at(1);
394 QDomNode tractor = m_document.elementsByTagName("tractor").at(0);
395 QDomNode kdenlivedoc = m_document.elementsByTagName("kdenlivedoc").at(0);
396 QDomElement kdenlivedoc_old = kdenlivedoc.cloneNode(true).toElement(); // Needed for folders
397 QDomNode multitrack = m_document.elementsByTagName("multitrack").at(0);
398 QDomNodeList playlists = m_document.elementsByTagName("playlist");
400 QDomNode props = m_document.elementsByTagName("properties").at(0).toElement();
401 QString profile = props.toElement().attribute("videoprofile");
402 m_startPos = props.toElement().attribute("timeline_position").toInt();
403 if (profile == "dv_wide") profile = "dv_pal_wide";
405 // move playlists outside of tractor and add the tracks instead
406 int max = playlists.count();
407 for (int i = 0; i < max; i++) {
408 QDomNode n = playlists.at(i);
409 westley.insertBefore(n, QDomNode());
410 QDomElement pl = n.toElement();
411 QDomElement track = m_document.createElement("track");
412 QString trackType = pl.attribute("hide");
413 if (!trackType.isEmpty())
414 track.setAttribute("hide", trackType);
415 QString playlist_id = pl.attribute("id");
416 if (playlist_id.isEmpty()) {
417 playlist_id = "black_track";
418 pl.setAttribute("id", playlist_id);
420 track.setAttribute("producer", playlist_id);
421 //tractor.appendChild(track);
422 #define KEEP_TRACK_ORDER 1
423 #ifdef KEEP_TRACK_ORDER
424 tractor.insertAfter(track, QDomNode());
426 // Insert the new track in an order that hopefully matches the 3 video, then 2 audio tracks of Kdenlive 0.7.0
427 // insertion sort - O( tracks*tracks )
428 // Note, this breaks _all_ transitions - but you can move them up and down afterwards.
429 QDomElement tractor_elem = tractor.toElement();
430 if (! tractor_elem.isNull()) {
431 QDomNodeList tracks = tractor_elem.elementsByTagName("track");
432 int size = tracks.size();
434 tractor.insertAfter(track, QDomNode());
436 bool inserted = false;
437 for (int i = 0; i < size; ++i) {
438 QDomElement track_elem = tracks.at(i).toElement();
439 if (track_elem.isNull()) {
440 tractor.insertAfter(track, QDomNode());
444 kDebug() << "playlist_id: " << playlist_id << " producer:" << track_elem.attribute("producer");
445 if (playlist_id < track_elem.attribute("producer")) {
446 tractor.insertBefore(track, track_elem);
452 // Reach here, no insertion, insert last
454 tractor.insertAfter(track, QDomNode());
458 kWarning() << "tractor was not a QDomElement";
459 tractor.insertAfter(track, QDomNode());
463 tractor.removeChild(multitrack);
465 // write tracks order now that they've been sorted
467 QDomNodeList tracks = m_document.elementsByTagName("track");
468 for (int i = 0; i < tracks.count(); ++i) {
469 QDomElement track = tracks.at(i).toElement();
470 if (track.attribute("hide") == "video")
471 tracksOrder.append('a');
472 else if (track.attribute("producer") != "black_track")
473 tracksOrder.append('v');
476 //Â audio track mixing transitions should not be added to track view, so add required attribute
477 QDomNodeList transitions = m_document.elementsByTagName("transition");
478 max = transitions.count();
479 for (int i = 0; i < max; i++) {
480 QDomElement tr = transitions.at(i).toElement();
481 if (tr.attribute("combine") == "1" && tr.attribute("mlt_service") == "mix") {
482 QDomElement property = m_document.createElement("property");
483 property.setAttribute("name", "internal_added");
484 QDomText value = m_document.createTextNode("237");
485 property.appendChild(value);
486 tr.appendChild(property);
488 // convert transition
489 QDomNamedNodeMap attrs = tr.attributes();
490 for (unsigned int j = 0; j < attrs.count(); j++) {
491 QString attrName = attrs.item(j).nodeName();
492 if (attrName != "in" && attrName != "out" && attrName != "id") {
493 QDomElement property = m_document.createElement("property");
494 property.setAttribute("name", attrName);
495 QDomText value = m_document.createTextNode(attrs.item(j).nodeValue());
496 property.appendChild(value);
497 tr.appendChild(property);
503 //Â move transitions after tracks
504 for (int i = 0; i < max; i++) {
505 tractor.insertAfter(transitions.at(0), QDomNode());
508 // Fix filters format
509 QDomNodeList entries = m_document.elementsByTagName("entry");
510 max = entries.count();
511 for (int i = 0; i < max; i++) {
514 QDomNode m = entries.at(i).firstChild();
515 while (!m.isNull()) {
516 if (m.toElement().tagName() == "filter") {
517 QDomElement filt = m.toElement();
518 QDomNamedNodeMap attrs = filt.attributes();
519 QString current_id = filt.attribute("kdenlive_id");
520 if (current_id != last_id) {
522 last_id = current_id;
524 QDomElement e = m_document.createElement("property");
525 e.setAttribute("name", "kdenlive_ix");
526 QDomText value = m_document.createTextNode(QString::number(effectix));
527 e.appendChild(value);
529 for (int j = 0; j < attrs.count(); j++) {
530 QDomAttr a = attrs.item(j).toAttr();
532 kDebug() << " FILTER; adding :" << a.name() << ":" << a.value();
533 QDomElement e = m_document.createElement("property");
534 e.setAttribute("name", a.name());
535 QDomText value = m_document.createTextNode(a.value());
536 e.appendChild(value);
547 QDomNodeList filters = m_document.elementsByTagName("filter");
548 max = filters.count();
551 for (int i = 0; i < max; i++) {
552 QDomElement filt = filters.at(i).toElement();
553 QDomNamedNodeMap attrs = filt.attributes();
554 QString current_id = filt.attribute("kdenlive_id");
555 if (current_id != last_id) {
557 last_id = current_id;
559 QDomElement e = m_document.createElement("property");
560 e.setAttribute("name", "kdenlive_ix");
561 QDomText value = m_document.createTextNode(QString::number(1));
562 e.appendChild(value);
564 for (int j = 0; j < attrs.count(); j++) {
565 QDomAttr a = attrs.item(j).toAttr();
567 kDebug() << " FILTER; adding :" << a.name() << ":" << a.value();
568 QDomElement e = m_document.createElement("property");
569 e.setAttribute("name", a.name());
570 QDomText value = m_document.createTextNode(a.value());
571 e.appendChild(value);
578 QDomNodeList producers = westley.toElement().elementsByTagName("producer");
579 max = producers.count();
580 for (int i = 0; i < max; i++) {
581 QDomElement prod = producers.at(i).toElement();
582 if (prod.attribute("mlt_service") == "framebuffer") {
583 QString slowmotionprod = prod.attribute("resource");
584 slowmotionprod.replace(':', '?');
585 kDebug() << "// FOUND WRONG SLOWMO, new: " << slowmotionprod;
586 prod.setAttribute("resource", slowmotionprod);
589 //Â move producers to correct place, markers to a global list, fix clip descriptions
590 QDomElement markers = m_document.createElement("markers");
591 // This will get the westley producers:
592 producers = m_document.elementsByTagName("producer");
593 max = producers.count();
594 for (int i = 0; i < max; i++) {
595 QDomElement prod = producers.at(0).toElement();
596 // add resource also as a property (to allow path correction in setNewResource())
597 // TODO: will it work with slowmotion? needs testing
598 if (!prod.attribute("resource").isEmpty()) {
599 QDomElement prop_resource = m_document.createElement("property");
600 prop_resource.setAttribute("name", "resource");
601 QDomText resource = m_document.createTextNode(prod.attribute("resource"));
602 prop_resource.appendChild(resource);
603 prod.appendChild(prop_resource);
605 QDomNode m = prod.firstChild();
607 if (m.toElement().tagName() == "markers") {
608 QDomNodeList prodchilds = m.childNodes();
609 int maxchild = prodchilds.count();
610 for (int k = 0; k < maxchild; k++) {
611 QDomElement mark = prodchilds.at(0).toElement();
612 mark.setAttribute("id", prod.attribute("id"));
613 markers.insertAfter(mark, QDomNode());
616 } else if (prod.attribute("type").toInt() == TEXT) {
617 // convert title clip
618 if (m.toElement().tagName() == "textclip") {
620 QDomElement titleclip = m.toElement();
621 QDomElement title = tdoc.createElement("kdenlivetitle");
622 tdoc.appendChild(title);
623 QDomNodeList objects = titleclip.childNodes();
624 int maxchild = objects.count();
625 for (int k = 0; k < maxchild; k++) {
627 QDomElement ob = objects.at(k).toElement();
628 if (ob.attribute("type") == "3") {
629 // text object - all of this goes into "xmldata"...
630 QDomElement item = tdoc.createElement("item");
631 item.setAttribute("z-index", ob.attribute("z"));
632 item.setAttribute("type", "QGraphicsTextItem");
633 QDomElement position = tdoc.createElement("position");
634 position.setAttribute("x", ob.attribute("x"));
635 position.setAttribute("y", ob.attribute("y"));
636 QDomElement content = tdoc.createElement("content");
637 content.setAttribute("font", ob.attribute("font_family"));
638 content.setAttribute("font-size", ob.attribute("font_size"));
639 content.setAttribute("font-bold", ob.attribute("bold"));
640 content.setAttribute("font-italic", ob.attribute("italic"));
641 content.setAttribute("font-underline", ob.attribute("underline"));
642 QString col = ob.attribute("color");
644 content.setAttribute("font-color", colorToString(c));
645 // todo: These fields are missing from the newly generated xmldata:
646 // transform, startviewport, endviewport, background
648 QDomText conttxt = tdoc.createTextNode(ob.attribute("text"));
649 content.appendChild(conttxt);
650 item.appendChild(position);
651 item.appendChild(content);
652 title.appendChild(item);
653 } else if (ob.attribute("type") == "5") {
655 QDomElement item = tdoc.createElement("item");
656 item.setAttribute("z-index", ob.attribute("z"));
657 item.setAttribute("type", "QGraphicsRectItem");
658 QDomElement position = tdoc.createElement("position");
659 position.setAttribute("x", ob.attribute("x"));
660 position.setAttribute("y", ob.attribute("y"));
661 QDomElement content = tdoc.createElement("content");
662 QString col = ob.attribute("color");
664 content.setAttribute("brushcolor", colorToString(c));
665 QString rect = "0,0,";
666 rect.append(ob.attribute("width"));
668 rect.append(ob.attribute("height"));
669 content.setAttribute("rect", rect);
670 item.appendChild(position);
671 item.appendChild(content);
672 title.appendChild(item);
675 prod.setAttribute("xmldata", tdoc.toString());
676 // mbd todo: This clearly does not work, as every title gets the same name - trying to leave it empty
677 // QStringList titleInfo = TitleWidget::getFreeTitleInfo(projectFolder());
678 // prod.setAttribute("titlename", titleInfo.at(0));
679 // prod.setAttribute("resource", titleInfo.at(1));
680 //kDebug()<<"TITLE DATA:\n"<<tdoc.toString();
682 } // End conversion of title clips.
684 } else if (m.isText()) {
685 QString comment = m.nodeValue();
686 if (!comment.isEmpty()) {
687 prod.setAttribute("description", comment);
692 int duration = prod.attribute("duration").toInt();
693 if (duration > 0) prod.setAttribute("out", QString::number(duration));
694 // The clip goes back in, but text clips should not go back in, at least not modified
695 westley.insertBefore(prod, QDomNode());
699 QDomNode westley0 = m_document.elementsByTagName("westley").at(0);
700 if (!markers.firstChild().isNull()) westley0.appendChild(markers);
703 // Convert as much of the kdenlivedoc as possible. Use the producer in westley
704 // First, remove the old stuff from westley, and add a new empty one
705 // Also, track the max id in order to use it for the adding of groups/folders
706 int max_kproducer_id = 0;
707 westley0.removeChild(kdenlivedoc);
708 QDomElement kdenlivedoc_new = m_document.createElement("kdenlivedoc");
709 kdenlivedoc_new.setAttribute("profile", profile);
710 kdenlivedoc_new.setAttribute("tracks", tracksOrder);
711 // Add all the producers that has a ressource in westley
712 QDomElement westley_element = westley0.toElement();
713 if (westley_element.isNull()) {
714 kWarning() << "westley0 element in document was not a QDomElement - unable to add producers to new kdenlivedoc";
716 QDomNodeList wproducers = westley_element.elementsByTagName("producer");
717 int kmax = wproducers.count();
718 for (int i = 0; i < kmax; i++) {
719 QDomElement wproducer = wproducers.at(i).toElement();
720 if (wproducer.isNull()) {
721 kWarning() << "Found producer in westley0, that was not a QDomElement";
723 // We have to do slightly different things, depending on the type
724 kDebug() << "Converting producer element with type" << wproducer.attribute("type");
725 if (wproducer.attribute("type").toInt() == TEXT) {
726 kDebug() << "Found TEXT element in producer" << endl;
727 QDomElement kproducer = wproducer.cloneNode(true).toElement();
728 kproducer.setTagName("kdenlive_producer");
729 kdenlivedoc_new.appendChild(kproducer);
730 // TODO: Perhaps needs some more changes here to "frequency", aspect ratio as a float, frame_size, channels, and later, ressource and title name
732 QDomElement kproducer = m_document.createElement("kdenlive_producer");
733 kproducer.setAttribute("id", wproducer.attribute("id"));
734 if (!wproducer.attribute("description").isEmpty())
735 kproducer.setAttribute("description", wproducer.attribute("description"));
736 kproducer.setAttribute("resource", wproducer.attribute("resource"));
737 kproducer.setAttribute("type", wproducer.attribute("type"));
738 // Testing fix for 358
739 if (!wproducer.attribute("aspect_ratio").isEmpty()) {
740 kproducer.setAttribute("aspect_ratio", wproducer.attribute("aspect_ratio"));
742 if (!wproducer.attribute("source_fps").isEmpty()) {
743 kproducer.setAttribute("fps", wproducer.attribute("source_fps"));
745 if (!wproducer.attribute("length").isEmpty()) {
746 kproducer.setAttribute("duration", wproducer.attribute("length"));
748 kdenlivedoc_new.appendChild(kproducer);
750 if (wproducer.attribute("id").toInt() > max_kproducer_id) {
751 max_kproducer_id = wproducer.attribute("id").toInt();
756 #define LOOKUP_FOLDER 1
758 // Look through all the folder elements of the old doc, for each folder, for each producer,
759 // get the id, look it up in the new doc, set the groupname and groupid
760 // Note, this does not work at the moment - at least one folders shows up missing, and clips with no folder
762 // QDomElement kdenlivedoc_old = kdenlivedoc.toElement();
763 if (!kdenlivedoc_old.isNull()) {
764 QDomNodeList folders = kdenlivedoc_old.elementsByTagName("folder");
765 int fsize = folders.size();
766 int groupId = max_kproducer_id + 1; // Start at +1 of max id of the kdenlive_producers
767 for (int i = 0; i < fsize; ++i) {
768 QDomElement folder = folders.at(i).toElement();
769 if (!folder.isNull()) {
770 QString groupName = folder.attribute("name");
771 kDebug() << "groupName: " << groupName << " with groupId: " << groupId;
772 QDomNodeList fproducers = folder.elementsByTagName("producer");
773 int psize = fproducers.size();
774 for (int j = 0; j < psize; ++j) {
775 QDomElement fproducer = fproducers.at(j).toElement();
776 if (!fproducer.isNull()) {
777 QString id = fproducer.attribute("id");
778 // This is not very effective, but compared to loading the clips, its a breeze
779 QDomNodeList kdenlive_producers = kdenlivedoc_new.elementsByTagName("kdenlive_producer");
780 int kpsize = kdenlive_producers.size();
781 for (int k = 0; k < kpsize; ++k) {
782 QDomElement kproducer = kdenlive_producers.at(k).toElement(); // Its an element for sure
783 if (id == kproducer.attribute("id")) {
784 // We do not check that it already is part of a folder
785 kproducer.setAttribute("groupid", groupId);
786 kproducer.setAttribute("groupname", groupName);
797 westley0.appendChild(kdenlivedoc_new);
799 QDomNodeList elements = westley.childNodes();
800 max = elements.count();
801 for (int i = 0; i < max; i++) {
802 QDomElement prod = elements.at(0).toElement();
803 westley0.insertAfter(prod, QDomNode());
806 westley0.removeChild(westley);
808 // experimental and probably slow
809 // adds <avfile /> information to <kdenlive_producer />
810 QDomNodeList kproducers = m_document.elementsByTagName("kdenlive_producer");
811 QDomNodeList avfiles = kdenlivedoc_old.elementsByTagName("avfile");
812 kDebug() << "found" << avfiles.count() << "<avfile />s and" << kproducers.count() << "<kdenlive_producer />s";
813 for (int i = 0; i < avfiles.count(); ++i) {
814 QDomElement avfile = avfiles.at(i).toElement();
815 QDomElement kproducer = QDomElement();
817 kWarning() << "found an <avfile /> that is not a QDomElement";
819 QString id = avfile.attribute("id");
820 // this is horrible, must be rewritten, it's just for test
821 for (int j = 0; j < kproducers.count(); ++j) {
822 //kDebug() << "checking <kdenlive_producer /> with id" << kproducers.at(j).toElement().attribute("id");
823 if (kproducers.at(j).toElement().attribute("id") == id) {
824 kproducer = kproducers.at(j).toElement();
828 if (kproducer == QDomElement())
829 kWarning() << "no match for <avfile /> with id =" << id;
831 //kDebug() << "ready to set additional <avfile />'s attributes (id =" << id << ")";
832 kproducer.setAttribute("channels", avfile.attribute("channels"));
833 kproducer.setAttribute("duration", avfile.attribute("duration"));
834 kproducer.setAttribute("frame_size", avfile.attribute("width") + "x" + avfile.attribute("height"));
835 kproducer.setAttribute("frequency", avfile.attribute("frequency"));
836 if (kproducer.attribute("description").isEmpty() && !avfile.attribute("description").isEmpty())
837 kproducer.setAttribute("description", avfile.attribute("description"));
842 //kDebug() << "///////////////// CONVERTEDÂ DOC:";
843 //kDebug() << m_document.toString();
845 QFile file( "converted.kdenlive" );
846 if ( file.open( QIODevice::WriteOnly ) ) {
847 QTextStream stream( &file );
848 stream << m_document.toString();
851 kDebug() << "Unable to dump file to converted.kdenlive";
854 //kDebug() << "///////////////// END CONVERTEDÂ DOC:";
859 QString KdenliveDoc::colorToString(const QColor& c) {
860 QString ret = "%1,%2,%3,%4";
861 ret = ret.arg(c.red()).arg(c.green()).arg(c.blue()).arg(c.alpha());
865 void KdenliveDoc::setZone(int start, int end) {
870 QPoint KdenliveDoc::zone() const {
871 return QPoint(m_zoneStart, m_zoneEnd);
874 bool KdenliveDoc::saveSceneList(const QString &path, QDomDocument sceneList) {
875 QDomNode wes = sceneList.elementsByTagName("westley").at(0);
877 QDomElement addedXml = sceneList.createElement("kdenlivedoc");
878 QDomElement markers = sceneList.createElement("markers");
879 addedXml.setAttribute("version", "0.81");
880 addedXml.setAttribute("profile", profilePath());
881 addedXml.setAttribute("position", m_render->seekPosition().frames(m_fps));
882 addedXml.setAttribute("zonein", m_zoneStart);
883 addedXml.setAttribute("zoneout", m_zoneEnd);
884 addedXml.setAttribute("projectfolder", m_projectFolder.path());
885 addedXml.setAttribute("tracks", getTracksInfo());
886 addedXml.setAttribute("zoom", m_zoom);
888 // save project folders
889 QMap <QString, QString> folderlist = m_clipManager->documentFolderList();
891 QMapIterator<QString, QString> f(folderlist);
892 while (f.hasNext()) {
894 QDomElement folder = sceneList.createElement("folder");
895 folder.setAttribute("id", f.key());
896 folder.setAttribute("name", f.value());
897 addedXml.appendChild(folder);
900 // Save project clips
902 QList <DocClipBase*> list = m_clipManager->documentClipList();
903 for (int i = 0; i < list.count(); i++) {
904 e = list.at(i)->toXML();
905 e.setTagName("kdenlive_producer");
906 addedXml.appendChild(sceneList.importNode(e, true));
907 QList < CommentedTime > marks = list.at(i)->commentedSnapMarkers();
908 for (int j = 0; j < marks.count(); j++) {
909 QDomElement marker = sceneList.createElement("marker");
910 marker.setAttribute("time", marks.at(j).time().ms() / 1000);
911 marker.setAttribute("comment", marks.at(j).comment());
912 marker.setAttribute("id", e.attribute("id"));
913 markers.appendChild(marker);
916 addedXml.appendChild(markers);
917 if (!m_guidesXml.isNull()) addedXml.appendChild(sceneList.importNode(m_guidesXml, true));
919 wes.appendChild(addedXml);
920 //wes.appendChild(doc.importNode(kdenliveData, true));
923 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
924 kWarning() << "////// ERROR writing to file: " << path;
925 KMessageBox::error(kapp->activeWindow(), i18n("Cannot write to file %1", path));
928 QTextStream out(&file);
929 out << sceneList.toString();
934 ClipManager *KdenliveDoc::clipManager() {
935 return m_clipManager;
938 KUrl KdenliveDoc::projectFolder() const {
939 //if (m_projectFolder.isEmpty()) return KUrl(KStandardDirs::locateLocal("appdata", "/projects/"));
940 return m_projectFolder;
943 void KdenliveDoc::setProjectFolder(KUrl url) {
944 if (url == m_projectFolder) return;
946 KStandardDirs::makeDir(url.path());
947 KStandardDirs::makeDir(url.path() + "/titles/");
948 KStandardDirs::makeDir(url.path() + "/thumbs/");
949 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);
950 m_projectFolder = url;
953 void KdenliveDoc::moveProjectData(KUrl url) {
954 QList <DocClipBase*> list = m_clipManager->documentClipList();
955 //TODO: Also move ladspa effects files
956 for (int i = 0; i < list.count(); i++) {
957 DocClipBase *clip = list.at(i);
958 if (clip->clipType() == TEXT) {
959 // the image for title clip must be moved
960 KUrl oldUrl = clip->fileURL();
961 KUrl newUrl = KUrl(url.path() + "/titles/" + oldUrl.fileName());
962 KIO::Job *job = KIO::copy(oldUrl, newUrl);
963 if (KIO::NetAccess::synchronousRun(job, 0)) clip->setProperty("resource", newUrl.path());
965 QString hash = clip->getClipHash();
966 KUrl oldVideoThumbUrl = KUrl(m_projectFolder.path() + "/thumbs/" + hash + ".png");
967 KUrl oldAudioThumbUrl = KUrl(m_projectFolder.path() + "/thumbs/" + hash + ".thumb");
968 if (KIO::NetAccess::exists(oldVideoThumbUrl, KIO::NetAccess::SourceSide, 0)) {
969 KUrl newUrl = KUrl(url.path() + "/thumbs/" + hash + ".png");
970 KIO::Job *job = KIO::copy(oldVideoThumbUrl, newUrl);
971 KIO::NetAccess::synchronousRun(job, 0);
973 if (KIO::NetAccess::exists(oldAudioThumbUrl, KIO::NetAccess::SourceSide, 0)) {
974 KUrl newUrl = KUrl(url.path() + "/thumbs/" + hash + ".thumb");
975 KIO::Job *job = KIO::copy(oldAudioThumbUrl, newUrl);
976 if (KIO::NetAccess::synchronousRun(job, 0)) clip->refreshThumbUrl();
981 QString KdenliveDoc::profilePath() const {
982 return m_profile.path;
985 MltVideoProfile KdenliveDoc::mltProfile() const {
989 void KdenliveDoc::setProfilePath(QString path) {
990 if (path.isEmpty()) path = KdenliveSettings::default_profile();
991 if (path.isEmpty()) path = "dv_pal";
992 m_profile = ProfilesDialog::getVideoProfile(path);
993 KdenliveSettings::setProject_display_ratio((double) m_profile.display_aspect_num / m_profile.display_aspect_den);
994 m_fps = (double) m_profile.frame_rate_num / m_profile.frame_rate_den;
995 m_width = m_profile.width;
996 m_height = m_profile.height;
997 kDebug() << "KDEnnlive document, init timecode from path: " << path << ", " << m_fps;
998 if (m_fps == 30000.0 / 1001.0) m_timecode.setFormat(30, true);
999 else m_timecode.setFormat((int) m_fps);
1002 const double KdenliveDoc::dar() {
1003 return (double) m_profile.display_aspect_num / m_profile.display_aspect_den;
1006 void KdenliveDoc::setThumbsProgress(const QString &message, int progress) {
1007 emit progressInfo(message, progress);
1010 void KdenliveDoc::loadingProgressed() {
1011 m_documentLoadingProgress += m_documentLoadingStep;
1012 emit progressInfo(QString(), (int) m_documentLoadingProgress);
1015 QUndoStack *KdenliveDoc::commandStack() {
1016 return m_commandStack;
1020 void KdenliveDoc::setRenderer(Render *render) {
1021 if (m_render) return;
1023 emit progressInfo(i18n("Loading playlist..."), 0);
1024 //qApp->processEvents();
1026 m_render->setSceneList(m_document.toString(), m_startPos);
1027 kDebug() << "// SETTING SCENE LIST:\n\n" << m_document.toString();
1028 checkProjectClips();
1030 emit progressInfo(QString(), -1);
1033 void KdenliveDoc::checkProjectClips() {
1034 if (m_render == NULL) return;
1035 QList <Mlt::Producer *> prods = m_render->producersList();
1039 for (int i = 0; i < prods.count(); i++) {
1040 id = prods.at(i)->get("id");
1041 prodId = id.section('_', 0, 0);
1042 prodTrack = id.section('_', 1, 1);
1043 DocClipBase *clip = m_clipManager->getClipById(prodId);
1044 if (clip) clip->setProducer(prods.at(i));
1045 if (clip && clip->clipType() == TEXT && !QFile::exists(clip->fileURL().path())) {
1046 // regenerate text clip image if required
1047 kDebug() << "// TITLE: " << clip->getProperty("titlename") << " Preview file: " << clip->getProperty("resource") << " DOES NOT EXIST";
1048 QString titlename = clip->getProperty("titlename");
1049 QString titleresource;
1050 if (titlename.isEmpty()) {
1051 QStringList titleInfo = TitleWidget::getFreeTitleInfo(projectFolder());
1052 titlename = titleInfo.at(0);
1053 titleresource = titleInfo.at(1);
1054 clip->setProperty("titlename", titlename);
1055 kDebug() << "// New title set to: " << titlename;
1057 titleresource = TitleWidget::getTitleResourceFromName(projectFolder(), titlename);
1059 QString titlepath = projectFolder().path() + "/titles/";
1060 TitleWidget *dia_ui = new TitleWidget(KUrl(), titlepath, m_render, kapp->activeWindow());
1062 doc.setContent(clip->getProperty("xmldata"));
1063 dia_ui->setXml(doc);
1064 QImage pix = dia_ui->renderedPixmap();
1065 pix.save(titleresource);
1066 clip->setProperty("resource", titleresource);
1068 clip->producer()->set("force_reload", 1);
1073 void KdenliveDoc::updatePreviewSettings() {
1074 m_clipManager->updatePreviewSettings();
1075 m_render->updatePreviewSettings();
1076 m_clipManager->resetProducersList(m_render->producersList());
1080 Render *KdenliveDoc::renderer() {
1084 void KdenliveDoc::updateClip(const QString &id) {
1085 emit updateClipDisplay(id);
1088 int KdenliveDoc::getFramePos(QString duration) {
1089 return m_timecode.getFrameCount(duration, m_fps);
1092 QString KdenliveDoc::producerName(const QString &id) {
1093 QString result = "unnamed";
1094 QDomNodeList prods = producersList();
1095 int ct = prods.count();
1096 for (int i = 0; i < ct ; i++) {
1097 QDomElement e = prods.item(i).toElement();
1098 if (e.attribute("id") != "black" && e.attribute("id") == id) {
1099 result = e.attribute("name");
1100 if (result.isEmpty()) result = KUrl(e.attribute("resource")).fileName();
1107 void KdenliveDoc::setProducerDuration(const QString &id, int duration) {
1108 QDomNodeList prods = producersList();
1109 int ct = prods.count();
1110 for (int i = 0; i < ct ; i++) {
1111 QDomElement e = prods.item(i).toElement();
1112 if (e.attribute("id") != "black" && e.attribute("id") == id) {
1113 e.setAttribute("duration", QString::number(duration));
1119 int KdenliveDoc::getProducerDuration(const QString &id) {
1121 QDomNodeList prods = producersList();
1122 int ct = prods.count();
1123 for (int i = 0; i < ct ; i++) {
1124 QDomElement e = prods.item(i).toElement();
1125 if (e.attribute("id") != "black" && e.attribute("id") == id) {
1126 result = e.attribute("duration").toInt();
1134 QDomDocument KdenliveDoc::generateSceneList() {
1136 QDomElement westley = doc.createElement("westley");
1137 doc.appendChild(westley);
1138 QDomElement prod = doc.createElement("producer");
1141 QDomDocument KdenliveDoc::toXml() {
1145 Timecode KdenliveDoc::timecode() const {
1149 QDomNodeList KdenliveDoc::producersList() {
1150 return m_document.elementsByTagName("producer");
1153 void KdenliveDoc::backupMltPlaylist() {
1154 if (m_render) m_scenelist = m_render->sceneList();
1157 double KdenliveDoc::projectDuration() const {
1158 if (m_render) return GenTime(m_render->getLength(), m_fps).ms() / 1000;
1161 double KdenliveDoc::fps() const {
1165 int KdenliveDoc::width() const {
1169 int KdenliveDoc::height() const {
1173 KUrl KdenliveDoc::url() const {
1177 void KdenliveDoc::setUrl(KUrl url) {
1181 void KdenliveDoc::setModified(bool mod) {
1182 if (!m_url.isEmpty() && mod && KdenliveSettings::crashrecovery()) {
1183 m_autoSaveTimer->start(3000);
1185 if (mod == m_modified) return;
1187 emit docModified(m_modified);
1190 bool KdenliveDoc::isModified() const {
1194 QString KdenliveDoc::description() const {
1195 if (m_url.isEmpty())
1196 return i18n("Untitled") + " / " + m_profile.description;
1198 return m_url.fileName() + " / " + m_profile.description;
1201 void KdenliveDoc::addClip(QDomElement elem, QString clipId, bool createClipItem) {
1202 const QString producerId = clipId.section('_', 0, 0);
1203 int subtrack = clipId.section('_', 1, 1).toInt();
1204 DocClipBase *clip = m_clipManager->getClipById(producerId);
1206 /*kDebug()<<"// CLIP "<<clipId<<" NOT OFUND in LIST, CREATING";
1208 doc.appendChild(doc.importNode(elem, true));
1209 kDebug() << "IMPORTED CLIP: \n" << doc.toString()<<"\n";*/
1210 elem.setAttribute("id", producerId);
1211 QString path = elem.attribute("resource");
1213 if (elem.attribute("type").toInt() == SLIDESHOW) {
1214 extension = KUrl(path).fileName();
1215 path = KUrl(path).directory();
1217 if (!QFile::exists(path) && elem.attribute("type").toInt() == TEXT) {
1218 kDebug() << "// TITLE: " << elem.attribute("titlename") << " Preview file: " << elem.attribute("resource") << " DOES NOT EXIST";
1219 QString titlename = elem.attribute("titlename");
1220 QString titleresource;
1221 if (titlename.isEmpty()) {
1222 QStringList titleInfo = TitleWidget::getFreeTitleInfo(projectFolder());
1223 titlename = titleInfo.at(0);
1224 titleresource = titleInfo.at(1);
1225 elem.setAttribute("titlename", titlename);
1226 kDebug() << "// New title set to: " << titlename;
1228 titleresource = TitleWidget::getTitleResourceFromName(projectFolder(), titlename);
1230 QString titlepath = projectFolder().path() + "/titles/";
1231 TitleWidget *dia_ui = new TitleWidget(KUrl(), titlepath, m_render, kapp->activeWindow());
1233 doc.setContent(elem.attribute("xmldata"));
1234 dia_ui->setXml(doc);
1235 QImage pix = dia_ui->renderedPixmap();
1236 pix.save(titleresource);
1237 elem.setAttribute("resource", titleresource);
1239 } else if (!path.isEmpty() && !QFile::exists(path) && elem.attribute("type").toInt() != TEXT) {
1240 kDebug() << "// FOUNDÂ MISSING CLIP: " << path << ", TYPE: " << elem.attribute("type").toInt();
1241 const QString size = elem.attribute("file_size");
1242 const QString hash = elem.attribute("file_hash");
1244 KMessageBox::ButtonCode action = KMessageBox::No;
1245 if (!size.isEmpty() && !hash.isEmpty()) {
1246 if (!m_searchFolder.isEmpty()) newpath = searchFileRecursively(m_searchFolder, size, hash);
1247 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")));
1249 if (elem.attribute("type").toInt() == SLIDESHOW) {
1250 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)
1251 newpath = KFileDialog::getExistingDirectory(KUrl("kfiledialog:///clipfolder"), kapp->activeWindow(), i18n("Looking for %1", path));
1252 } 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)
1253 newpath = KFileDialog::getOpenFileName(KUrl("kfiledialog:///clipfolder"), QString(), kapp->activeWindow(), i18n("Looking for %1", path));
1255 if (action == KMessageBox::Yes) {
1256 kDebug() << "// ASKED FOR SRCH CLIP: " << clipId;
1257 m_searchFolder = KFileDialog::getExistingDirectory(KUrl("kfiledialog:///clipfolder"), kapp->activeWindow());
1258 if (!m_searchFolder.isEmpty()) {
1259 newpath = searchFileRecursively(QDir(m_searchFolder), size, hash);
1262 if (!newpath.isEmpty()) {
1263 if (elem.attribute("type").toInt() == SLIDESHOW) newpath.append('/' + extension);
1264 elem.setAttribute("resource", newpath);
1265 setNewClipResource(clipId, newpath);
1269 clip = new DocClipBase(m_clipManager, elem, producerId);
1270 m_clipManager->addClip(clip);
1272 if (createClipItem) {
1273 emit addProjectClip(clip);
1274 qApp->processEvents();
1275 m_render->getFileProperties(clip->toXML(), clip->getId());
1280 void KdenliveDoc::setNewClipResource(const QString &id, const QString &path) {
1281 QDomNodeList prods = m_document.elementsByTagName("producer");
1282 int maxprod = prods.count();
1283 for (int i = 0; i < maxprod; i++) {
1284 QDomNode m = prods.at(i);
1285 QString prodId = m.toElement().attribute("id");
1286 if (prodId == id || prodId.startsWith(id + "_")) {
1287 QDomNodeList params = m.childNodes();
1288 for (int j = 0; j < params.count(); j++) {
1289 QDomElement e = params.item(j).toElement();
1290 if (e.attribute("name") == "resource") {
1291 e.firstChild().setNodeValue(path);
1299 QString KdenliveDoc::searchFileRecursively(const QDir &dir, const QString &matchSize, const QString &matchHash) const {
1300 QString foundFileName;
1301 QByteArray fileData;
1302 QByteArray fileHash;
1303 QStringList filesAndDirs = dir.entryList(QDir::Files | QDir::Readable);
1304 for (int i = 0; i < filesAndDirs.size() && foundFileName.isEmpty(); i++) {
1305 QFile file(dir.absoluteFilePath(filesAndDirs.at(i)));
1306 if (file.open(QIODevice::ReadOnly)) {
1307 if (QString::number(file.size()) == matchSize) {
1309 * 1 MB = 1 second per 450 files (or faster)
1310 * 10 MB = 9 seconds per 450 files (or faster)
1312 if (file.size() > 1000000*2) {
1313 fileData = file.read(1000000);
1314 if (file.seek(file.size() - 1000000))
1315 fileData.append(file.readAll());
1317 fileData = file.readAll();
1319 fileHash = QCryptographicHash::hash(fileData, QCryptographicHash::Md5);
1320 if (QString(fileHash.toHex()) == matchHash)
1321 return file.fileName();
1324 kDebug() << filesAndDirs.at(i) << file.size() << fileHash.toHex();
1326 filesAndDirs = dir.entryList(QDir::Dirs | QDir::Readable | QDir::Executable | QDir::NoDotAndDotDot);
1327 for (int i = 0; i < filesAndDirs.size() && foundFileName.isEmpty(); i++) {
1328 foundFileName = searchFileRecursively(dir.absoluteFilePath(filesAndDirs.at(i)), matchSize, matchHash);
1329 if (!foundFileName.isEmpty())
1332 return foundFileName;
1335 void KdenliveDoc::addClipInfo(QDomElement elem, QDomElement orig, QString clipId) {
1336 DocClipBase *clip = m_clipManager->getClipById(clipId);
1338 addClip(elem, clipId, false);
1340 QMap <QString, QString> properties;
1341 QDomNamedNodeMap attributes = elem.attributes();
1343 for (unsigned int i = 0; i < attributes.count(); i++) {
1344 attrname = attributes.item(i).nodeName();
1345 if (attrname != "resource")
1346 properties.insert(attrname, attributes.item(i).nodeValue());
1347 kDebug() << attrname << " = " << attributes.item(i).nodeValue();
1349 clip->setProperties(properties);
1350 emit addProjectClip(clip, false);
1352 if (orig != QDomElement()) {
1353 QMap<QString, QString> meta;
1354 QDomNode m = orig.firstChild();
1355 while (!m.isNull()) {
1356 QString name = m.toElement().attribute("name");
1357 if (name.startsWith("meta.attr")) {
1358 meta.insert(name.section('.', 2, 3), m.firstChild().nodeValue());
1360 m = m.nextSibling();
1362 if (!meta.isEmpty()) {
1363 clip = m_clipManager->getClipById(clipId);
1364 if (clip) clip->setMetadata(meta);
1369 void KdenliveDoc::deleteProjectClip(QList <QString> ids) {
1370 for (int i = 0; i < ids.size(); ++i) {
1371 emit deleteTimelineClip(ids.at(i));
1372 m_clipManager->slotDeleteClip(ids.at(i));
1377 void KdenliveDoc::deleteClip(const QString &clipId) {
1378 emit signalDeleteProjectClip(clipId);
1379 m_clipManager->deleteClip(clipId);
1382 void KdenliveDoc::slotAddClipList(const KUrl::List urls, const QString group, const QString &groupId) {
1383 m_clipManager->slotAddClipList(urls, group, groupId);
1384 emit selectLastAddedClip(QString::number(m_clipManager->lastClipId()));
1389 void KdenliveDoc::slotAddClipFile(const KUrl url, const QString group, const QString &groupId) {
1390 kDebug() << "///////// DOCUM, ADD CLP: " << url;
1391 m_clipManager->slotAddClipFile(url, group, groupId);
1392 emit selectLastAddedClip(QString::number(m_clipManager->lastClipId()));
1396 const QString&KdenliveDoc::getFreeClipId() {
1397 return QString::number(m_clipManager->getFreeClipId());
1400 DocClipBase *KdenliveDoc::getBaseClip(const QString &clipId) {
1401 return m_clipManager->getClipById(clipId);
1404 void KdenliveDoc::slotAddColorClipFile(const QString name, const QString color, QString duration, const QString group, const QString &groupId) {
1405 m_clipManager->slotAddColorClipFile(name, color, duration, group, groupId);
1409 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) {
1410 m_clipManager->slotAddSlideshowClipFile(name, path, count, duration, loop, fade, luma_duration, luma_file, softness, group, groupId);
1414 void KdenliveDoc::slotCreateTextClip(QString group, const QString &groupId) {
1415 QString titlesFolder = projectFolder().path() + "/titles/";
1416 KStandardDirs::makeDir(titlesFolder);
1417 TitleWidget *dia_ui = new TitleWidget(KUrl(), titlesFolder, m_render, kapp->activeWindow());
1418 if (dia_ui->exec() == QDialog::Accepted) {
1419 QStringList titleInfo = TitleWidget::getFreeTitleInfo(projectFolder());
1420 QImage pix = dia_ui->renderedPixmap();
1421 pix.save(titleInfo.at(1));
1422 //dia_ui->saveTitle(path + ".kdenlivetitle");
1423 m_clipManager->slotAddTextClipFile(titleInfo.at(0), titleInfo.at(1), dia_ui->xml().toString(), QString(), QString());
1429 int KdenliveDoc::tracksCount() const {
1430 return m_tracksList.count();
1433 TrackInfo KdenliveDoc::trackInfoAt(int ix) const {
1434 return m_tracksList.at(ix);
1437 void KdenliveDoc::switchTrackAudio(int ix, bool hide) {
1438 m_tracksList[ix].isMute = hide; // !m_tracksList.at(ix).isMute;
1441 void KdenliveDoc::switchTrackVideo(int ix, bool hide) {
1442 m_tracksList[ix].isBlind = hide; // !m_tracksList.at(ix).isBlind;
1445 void KdenliveDoc::insertTrack(int ix, TrackInfo type) {
1446 if (ix == -1) m_tracksList << type;
1447 else m_tracksList.insert(ix, type);
1450 void KdenliveDoc::deleteTrack(int ix) {
1451 m_tracksList.removeAt(ix);
1454 void KdenliveDoc::setTrackType(int ix, TrackInfo type) {
1455 m_tracksList[ix].type = type.type;
1456 m_tracksList[ix].isMute = type.isMute;
1457 m_tracksList[ix].isBlind = type.isBlind;
1460 const QList <TrackInfo> KdenliveDoc::tracksList() const {
1461 return m_tracksList;
1464 QPoint KdenliveDoc::getTracksCount() const {
1467 foreach(const TrackInfo &info, m_tracksList) {
1468 if (info.type == VIDEOTRACK) video++;
1471 return QPoint(video, audio);
1474 QString KdenliveDoc::getTracksInfo() const {
1476 foreach(const TrackInfo &info, m_tracksList) {
1477 if (info.type == VIDEOTRACK) result.append('v');
1478 else result.append('a');
1483 void KdenliveDoc::cachePixmap(const QString &fileId, const QPixmap &pix) const {
1484 pix.save(m_projectFolder.path() + "/thumbs/" + fileId + ".png");
1487 QString KdenliveDoc::getLadspaFile() const {
1489 QString counter = QString::number(ct).rightJustified(5, '0', false);
1490 while (QFile::exists(m_projectFolder.path() + "/ladspa/" + counter + ".ladspa")) {
1492 counter = QString::number(ct).rightJustified(5, '0', false);
1494 return m_projectFolder.path() + "/ladspa/" + counter + ".ladspa";
1497 #include "kdenlivedoc.moc"