+void ProjectList::editClipSelection(QList<QTreeWidgetItem *> list)
+{
+ // Gather all common properties
+ QMap <QString, QString> commonproperties;
+ QList <DocClipBase *> clipList;
+ commonproperties.insert("force_aspect_ratio", "-");
+ commonproperties.insert("force_fps", "-");
+ commonproperties.insert("force_progressive", "-");
+ commonproperties.insert("threads", "-");
+ commonproperties.insert("video_index", "-");
+ commonproperties.insert("audio_index", "-");
+
+ bool allowDurationChange = true;
+ int commonDuration = -1;
+ ProjectItem *item;
+ for (int i = 0; i < list.count(); i++) {
+ item = NULL;
+ if (list.at(i)->type() == PROJECTFOLDERTYPE) continue;
+ if (list.at(i)->type() == PROJECTSUBCLIPTYPE) {
+ item = static_cast <ProjectItem*>(list.at(i)->parent());
+ } else item = static_cast <ProjectItem*>(list.at(i));
+ if (!(item->flags() & Qt::ItemIsDragEnabled)) continue;
+ if (item) {
+ // check properties
+ DocClipBase *clip = item->referencedClip();
+ if (clipList.contains(clip)) continue;
+ if (clip->clipType() != COLOR && clip->clipType() != IMAGE && clip->clipType() != TEXT) {
+ allowDurationChange = false;
+ }
+ if (allowDurationChange && commonDuration != 0) {
+ if (commonDuration == -1) {
+ commonDuration = clip->duration().frames(m_fps);
+ } else if (commonDuration != clip->duration().frames(m_fps)) {
+ commonDuration = 0;
+ }
+ }
+ clipList.append(clip);
+ QMap <QString, QString> clipprops = clip->properties();
+ QMapIterator<QString, QString> p(commonproperties);
+ while (p.hasNext()) {
+ p.next();
+ if (p.value().isEmpty()) continue;
+ if (clipprops.contains(p.key())) {
+ if (p.value() == "-") commonproperties.insert(p.key(), clipprops.value(p.key()));
+ else if (p.value() != clipprops.value(p.key())) commonproperties.insert(p.key(), QString());
+ } else commonproperties.insert(p.key(), QString());
+ }
+ }
+ }
+ if (allowDurationChange) commonproperties.insert("out", QString::number(commonDuration));
+ QMapIterator<QString, QString> p(commonproperties);
+ while (p.hasNext()) {
+ p.next();
+ kDebug() << "Result: " << p.key() << " = " << p.value();
+ }
+ emit showClipProperties(clipList, commonproperties);
+}
+