]> git.sesse.net Git - kdenlive/blobdiff - src/trackview.cpp
Allow to edit projects with a locale different to the one used by Kdenlive. This...
[kdenlive] / src / trackview.cpp
index b5b2b9efd173d318e5b0a7bb4b14cbc7941663ec..1947f5dfa86c329392f525a01d1747647a58174e 100644 (file)
@@ -189,6 +189,7 @@ void TrackView::parseDocument(QDomDocument doc)
 {
     //int cursorPos = 0;
     m_documentErrors.clear();
+    m_replacementProducerIds.clear();
 
     //kDebug() << "//// DOCUMENT: " << doc.toString();
     /*QDomNode props = doc.elementsByTagName("properties").item(0);
@@ -215,21 +216,6 @@ void TrackView::parseDocument(QDomDocument doc)
         QDomNode n = producers.item(i);
         e = n.toElement();
 
-        /*
-        // Check for invalid markup
-        QDomNodeList params = e.elementsByTagName("property");
-        for (int j = 0; j < params.count(); j++) {
-            QDomElement p = params.item(j).toElement();
-            if (p.attribute("name") == "markup") {
-         QString val = p.text().toUtf8().data();
-         kDebug()<<"//FOUND MARKUP, VAL: "<<val;
-         //e.setAttribute("value", value);
-         n.removeChild(params.item(j));
-         break;
-            }
-        }
-        */
-
         if (e.hasAttribute("in") == false && e.hasAttribute("out") == false) continue;
         int in = e.attribute("in").toInt();
         int out = e.attribute("out").toInt();
@@ -271,7 +257,7 @@ void TrackView::parseDocument(QDomDocument doc)
                 m_doc->switchTrackAudio(i - 1, true);
             }
 
-            trackduration = slotAddProjectTrack(pos, p, m_doc->isTrackLocked(i - 1));
+            trackduration = slotAddProjectTrack(pos, p, m_doc->isTrackLocked(i - 1), producers);
             pos--;
             //kDebug() << " PRO DUR: " << trackduration << ", TRACK DUR: " << duration;
             if (trackduration > duration) duration = trackduration;
@@ -346,15 +332,13 @@ void TrackView::parseDocument(QDomDocument doc)
                 // When adding composite transition, check if it is a wipe transition
                 if (mlt_geometry.count(';') == 1) {
                     mlt_geometry.remove(QChar('%'), Qt::CaseInsensitive);
-                    mlt_geometry.replace(QChar('x'), QChar(','), Qt::CaseInsensitive);
-                    QString start = mlt_geometry.section(';', 0, 0);
-                    start = start.section(':', 0, 1);
-                    start.replace(QChar(':'), QChar(','), Qt::CaseInsensitive);
-                    QString end = mlt_geometry.section('=', 1, 1);
-                    end = end.section(':', 0, 1);
-                    end.replace(QChar(':'), QChar(','), Qt::CaseInsensitive);
-                    start.append(',' + end);
-                    QStringList numbers = start.split(',', QString::SkipEmptyParts);
+                    mlt_geometry.replace(QChar('x'), QChar(':'), Qt::CaseInsensitive);
+                    mlt_geometry.replace(QChar(','), QChar(':'), Qt::CaseInsensitive);
+                    mlt_geometry.replace(QChar('/'), QChar(':'), Qt::CaseInsensitive);
+                    
+                    QString start = mlt_geometry.section('=', 0, 0).section(':', 0, -2) + ':';
+                    start.append(mlt_geometry.section('=', 1, 1).section(':', 0, -2));
+                    QStringList numbers = start.split(':', QString::SkipEmptyParts);
                     bool isWipeTransition = true;
                     int checkNumber;
                     for (int i = 0; i < numbers.size(); ++i) {
@@ -384,7 +368,7 @@ void TrackView::parseDocument(QDomDocument doc)
                                         QString factor = e.attribute("factor", "1");
                                         if (factor != "1") {
                                             double fact;
-                                            if (factor.startsWith('%')) {
+                                            if (factor.contains('%')) {
                                                 fact = ProfilesDialog::getStringEval(m_doc->mltProfile(), factor);
                                             } else fact = factor.toDouble();
                                             double val = paramValue.toDouble() * fact;
@@ -591,10 +575,11 @@ void TrackView::adjustTrackHeaders()
     }
 }
 
-int TrackView::slotAddProjectTrack(int ix, QDomElement xml, bool locked)
+int TrackView::slotAddProjectTrack(int ix, QDomElement xml, bool locked, QDomNodeList producers)
 {
     // parse track
     int position = 0;
+    QMap <QString, QString> producerReplacementIds;
     QDomNodeList children = xml.childNodes();
     for (int nodeindex = 0; nodeindex < children.count(); nodeindex++) {
         QDomNode n = children.item(nodeindex);
@@ -612,12 +597,17 @@ int TrackView::slotAddProjectTrack(int ix, QDomElement xml, bool locked)
                 continue;
             }
             QString idString = elem.attribute("producer");
+            if (producerReplacementIds.contains(idString)) {
+                // replace id
+                elem.setAttribute("producer", producerReplacementIds.value(idString));
+                idString = elem.attribute("producer");
+            }
             QString id = idString;
             double speed = 1.0;
             int strobe = 1;
             if (idString.startsWith("slowmotion")) {
                 id = idString.section(':', 1, 1);
-                speed = idString.section(':', 2, 2).toDouble();
+                speed = m_locale.toDouble(idString.section(':', 2, 2));
                 strobe = idString.section(':', 3, 3).toInt();
                 if (strobe == 0) strobe = 1;
             }
@@ -627,30 +617,96 @@ int TrackView::slotAddProjectTrack(int ix, QDomElement xml, bool locked)
                 // The clip in playlist was not listed in the kdenlive producers,
                 // something went wrong, repair required.
                 kWarning() << "CANNOT INSERT CLIP " << id;
-
-                clip = getMissingProducer(id);
-                if (!clip) {
+                QString docRoot = m_doc->toXml().documentElement().attribute("root");
+                if (!docRoot.endsWith('/')) docRoot.append('/');
+                clip = getMissingProducer(idString);
+                if (clip) {
+                    // We found the original producer in Kdenlive's producers
+                    // Found correct producer
+                    m_documentErrors.append(i18n("Replaced wrong clip producer %1 with %2", id, clip->getId()) + '\n');
+                    QString prodId = clip->getId();
+                    if (clip->clipType() == PLAYLIST || clip->clipType() == AV || clip->clipType() == AUDIO) {
+                        // We need producer for the track
+                        prodId.append("_" + QString::number(ix));
+                    }
+                    elem.setAttribute("producer", prodId);
+                    producerReplacementIds.insert(idString, prodId);
+                    // now adjust the mlt producer
+                    bool found = false;
+                    for (int i = 0; i < producers.count(); i++) {
+                        QDomElement prod = producers.at(i).toElement();
+                        if (prod.attribute("id") == prodId) {
+                            // ok, producer already exists
+                            found = true;
+                            break;
+                        }
+                    }
+                    if (!found) {
+                        for (int i = 0; i < producers.count(); i++) {
+                            QDomElement prod = producers.at(i).toElement();
+                            if (prod.attribute("id") == idString) {
+                                prod.setAttribute("id", prodId);
+                                m_replacementProducerIds.insert(idString, prodId);
+                                found = true;
+                                break;
+                            }
+                        }
+                    }
+                    if (!found) {
+                        // We didn't find the producer for this track, find producer for another track and duplicate
+                        for (int i = 0; i < producers.count(); i++) {
+                            QDomElement prod = producers.at(i).toElement();
+                            QString mltProdId = prod.attribute("id");
+                            if (mltProdId == prodId || mltProdId.startsWith(prodId + "_")) {
+                                // Found parent producer, clone it
+                                QDomElement clone = prod.cloneNode().toElement();
+                                clone.setAttribute("id", prodId);
+                                m_doc->toXml().documentElement().insertBefore(clone, xml);
+                                break;
+                            }
+                        }
+                    }                    
+                }
+                else {
                     // We cannot find the producer, something is really wrong, add
                     // placeholder color clip
                     QDomDocument doc;
                     QDomElement producerXml = doc.createElement("producer");
                     doc.appendChild(producerXml);
-                    producerXml.setAttribute("colour", "0xff0000ff");
-                    producerXml.setAttribute("mlt_service", "colour");
-                    producerXml.setAttribute("length", "15000");
-                    producerXml.setAttribute("name", "INVALID");
-                    producerXml.setAttribute("type", COLOR);
-                    producerXml.setAttribute("id", id);
-                    clip = new DocClipBase(m_doc->clipManager(), doc.documentElement(), id);
-                    xml.insertBefore(producerXml, QDomNode());
-                    nodeindex++;
-                    m_doc->clipManager()->addClip(clip);
-
-                    m_documentErrors.append(i18n("Broken clip producer %1", id) + '\n');
-                } else {
-                    // Found correct producer
-                    m_documentErrors.append(i18n("Replaced wrong clip producer %1 with %2", id, clip->getId()) + '\n');
-                    elem.setAttribute("producer", clip->getId());
+                    bool foundMltProd = false;
+                    for (int i = 0; i < producers.count(); i++) {
+                        QDomElement prod = producers.at(i).toElement();
+                        if (prod.attribute("id") == id) {
+                            QString service = EffectsList::property(prod, "mlt_service");
+                            QString type = EffectsList::property(prod, "mlt_type");
+                            QString resource = EffectsList::property(prod, "resource");
+                            if (!resource.startsWith('/') && service != "colour") {
+                                resource.prepend(docRoot);
+                                kDebug()<<"******************\nADJUSTED 1\n*************************";
+                            }
+                            QString length = EffectsList::property(prod, "length");
+                            producerXml.setAttribute("mlt_service", service);
+                            producerXml.setAttribute("mlt_type", type);
+                            producerXml.setAttribute("resource", resource);
+                            producerXml.setAttribute("duration", length);
+                            if (service == "colour") producerXml.setAttribute("type", COLOR);
+                            else if (service == "qimage" || service == "pixbuf") producerXml.setAttribute("type", IMAGE);
+                            else if (service == "kdenlivetitle") producerXml.setAttribute("type", TEXT);
+                            else producerXml.setAttribute("type", AV);
+                            clip = new DocClipBase(m_doc->clipManager(), doc.documentElement(), id);
+                            m_doc->clipManager()->addClip(clip);
+                            m_documentErrors.append(i18n("Broken clip producer %1, recreated base clip: %2", id, resource) + '\n');
+                            foundMltProd = true;
+                            break;
+                        }
+                    }
+                    if (!foundMltProd) {
+                        // Cannot recover, replace with blank
+                        int duration = elem.attribute("out").toInt() - elem.attribute("in").toInt();
+                        elem.setAttribute("length", duration);
+                        elem.setTagName("blank");
+                        m_documentErrors.append(i18n("Broken clip producer %1, removed from project", id) + '\n');
+                    }
                 }
                 m_doc->setModified(true);
             }
@@ -701,7 +757,6 @@ void TrackView::slotAddProjectEffects(QDomNodeList effects, QDomElement parentNo
         QString effecttag;
         QString effectid;
         QString effectindex = QString::number(effectNb);
-        QString ladspaEffectFile;
         // Get effect tag & index
         for (QDomNode n3 = effect.firstChild(); !n3.isNull(); n3 = n3.nextSibling()) {
             // parse effect parameters
@@ -716,15 +771,6 @@ void TrackView::slotAddProjectEffects(QDomNodeList effects, QDomElement parentNo
             } else if (effectparam.attribute("name") == "kdenlive_ix") {
                 // Fix effects index
                 effectparam.firstChild().setNodeValue(effectindex);
-            } else if (effectparam.attribute("name") == "src") {
-                ladspaEffectFile = effectparam.text();
-                if (!QFile::exists(ladspaEffectFile)) {
-                    // If the ladspa effect file is missing, recreate it
-                    kDebug() << "// MISSING LADSPA FILE: " << ladspaEffectFile;
-                    ladspaEffectFile = m_doc->getLadspaFile();
-                    effectparam.firstChild().setNodeValue(ladspaEffectFile);
-                    kDebug() << "// ... REPLACED WITH: " << ladspaEffectFile;
-                }
             }
         }
         //kDebug() << "+ + CLIP EFF FND: " << effecttag << ", " << effectid << ", " << effectindex;
@@ -769,7 +815,7 @@ void TrackView::slotAddProjectEffects(QDomNodeList effects, QDomElement parentNo
                 double endvalue = 0;
                 double fact;
                 if (factor.isEmpty()) fact = 1;
-                else if (factor.startsWith('%')) {
+                else if (factor.contains('%')) {
                     fact = ProfilesDialog::getStringEval(m_doc->mltProfile(), factor);
                 } else fact = factor.toDouble();
                 for (QDomNode n3 = effect.firstChild(); !n3.isNull(); n3 = n3.nextSibling()) {
@@ -783,8 +829,8 @@ void TrackView::slotAddProjectEffects(QDomNodeList effects, QDomElement parentNo
                 // add first keyframe
                 if (effectout <= effectin) {
                     // there is only one keyframe
-                    keyframes.append(QString::number(effectin) + ':' + QString::number(startvalue) + ';');
-                } else keyframes.append(QString::number(effectin) + ':' + QString::number(startvalue) + ';' + QString::number(effectout) + ':' + QString::number(endvalue) + ';');
+                    keyframes.append(QString::number(effectin) + ':' + m_locale.toString(startvalue) + ';');
+                } else keyframes.append(QString::number(effectin) + ':' + m_locale.toString(startvalue) + ';' + QString::number(effectout) + ':' + QString::number(endvalue) + ';');
                 QDomNode lastParsedEffect;
                 ix++;
                 QDomNode n2 = effects.at(ix);
@@ -809,7 +855,7 @@ void TrackView::slotAddProjectEffects(QDomNodeList effects, QDomElement parentNo
                         }
                     }
                     if (continueParsing) {
-                        keyframes.append(QString::number(effectout) + ':' + QString::number(endvalue) + ';');
+                        keyframes.append(QString::number(effectout) + ':' + m_locale.toString(endvalue) + ';');
                         ix++;
                     }
                 }
@@ -844,41 +890,35 @@ void TrackView::slotAddProjectEffects(QDomNodeList effects, QDomElement parentNo
                 for (int k = 0; k < clipeffectparams.count(); k++) {
                     e = clipeffectparams.item(k).toElement();
                     if (!e.isNull() && e.tagName() == "parameter" && e.attribute("name") == paramname) {
+                        QString type = e.attribute("type");
                         QString factor = e.attribute("factor", "1");
                         double fact;
-                        if (factor.startsWith('%')) {
+                        if (factor.contains('%')) {
                             fact = ProfilesDialog::getStringEval(m_doc->mltProfile(), factor);
                         } else {
                             fact = factor.toDouble();
                         }
-                        if (e.attribute("type") == "simplekeyframe") {
+                        if (type == "simplekeyframe") {
                             QStringList kfrs = paramvalue.split(";");
                             for (int l = 0; l < kfrs.count(); l++) {
                                 QString fr = kfrs.at(l).section('=', 0, 0);
-                                double val = kfrs.at(l).section('=', 1, 1).toDouble();
-                                kfrs[l] = fr + ":" + QString::number((int)(val * fact));
+                                double val = m_locale.toDouble(kfrs.at(l).section('=', 1, 1));
+                                //kfrs[l] = fr + ":" + m_locale.toString((int)(val * fact));
+                                kfrs[l] = fr + ":" + QString::number((int) (val * fact));
                             }
                             e.setAttribute("keyframes", kfrs.join(";"));
-                        } else {
+                        } else if (type == "double" || type == "constant") {
                             bool ok;
-                            e.setAttribute("value", paramvalue.toDouble(&ok) * fact);
+                            e.setAttribute("value", m_locale.toDouble(paramvalue, &ok) * fact);
                             if (!ok)
                                 e.setAttribute("value", paramvalue);
+                        } else {
+                            e.setAttribute("value", paramvalue);
                         }
                         break;
                     }
                 }
             }
-            // Old LADSPA filter, deprecated
-            /*if (effecttag == "ladspa") {
-                //QString ladspaEffectFile = EffectsList::parameter(effect, "src", "property");
-
-                if (!QFile::exists(ladspaEffectFile)) {
-                    // If the ladspa effect file is missing, recreate it
-                    initEffects::ladspaEffectFile(ladspaEffectFile, currenteffect.attribute("ladspaid").toInt(), m_trackview->getLadspaParams(currenteffect));
-                }
-                currenteffect.setAttribute("src", ladspaEffectFile);
-            }*/
             
             if (disableeffect) currenteffect.setAttribute("disable", "1");
             if (clip)
@@ -912,20 +952,36 @@ DocClipBase *TrackView::getMissingProducer(const QString id) const
             break;
         }
     }
-    if (missingXml == QDomElement()) return NULL;
-
-    QDomNodeList params = missingXml.childNodes();
-    QString resource;
-    for (int j = 0; j < params.count(); j++) {
-        QDomElement e = params.item(j).toElement();
-        if (e.attribute("name") == "resource") {
-            resource = e.firstChild().nodeValue();
-            break;
+    if (missingXml == QDomElement()) {
+        // Check if producer id was replaced in another track
+        if (m_replacementProducerIds.contains(id)) {
+            QString newId = m_replacementProducerIds.value(id);
+            slowmotionClip = false;
+            for (int i = 0; i < maxprod; i++) {
+                QDomNode m = prods.at(i);
+                QString prodId = m.toElement().attribute("id");
+                if (prodId.startsWith("slowmotion")) {
+                    slowmotionClip = true;
+                    prodId = prodId.section(':', 1, 1);
+                }
+                prodId = prodId.section('_', 0, 0);
+                if (prodId == id) {
+                    missingXml =  m.toElement();
+                    break;
+                }
+            }       
         }
     }
+    if (missingXml == QDomElement()) return NULL;
+    QString resource = EffectsList::property(missingXml, "resource");
+    QString service = EffectsList::property(missingXml, "mlt_service");
+
     if (slowmotionClip) resource = resource.section('?', 0, 0);
     // prepend MLT XML document root if no path in clip resource and not a color clip
-    if (!resource.startsWith('/') && !resource.startsWith("0x")) resource.prepend(docRoot);
+    if (!resource.startsWith('/') && service != "colour") {
+        resource.prepend(docRoot);
+        kDebug()<<"******************\nADJUSTED 2\n*************************";
+    }
     DocClipBase *missingClip = NULL;
     if (!resource.isEmpty()) {
         QList <DocClipBase *> list = m_doc->clipManager()->getClipByResource(resource);