Fix project tree butons update when adding/removing clips

[kdenlive] / src / kdenlivedoc.cpp

diff --git a/src/kdenlivedoc.cpp b/src/kdenlivedoc.cpp
index 97467f462cc8c29b040f42dc57782435d7655b34..cd1de3829b0b49bd2005867776d38621dc26f5c0 100644 (file)
--- a/src/kdenlivedoc.cpp
+++ b/src/kdenlivedoc.cpp
@@ -342,7 +342,7 @@ QDomDocument KdenliveDoc::createEmptyDocument(QList <TrackInfo> tracks)
 
     QDomElement blank0 = doc.createElement("entry");
     blank0.setAttribute("in", "0");
-    blank0.setAttribute("out", "0");
+    blank0.setAttribute("out", "1");
     blank0.setAttribute("producer", "black");
     playlist.appendChild(blank0);
 
@@ -481,6 +481,11 @@ bool KdenliveDoc::saveSceneList(const QString &path, const QString &scene)
     QDomDocument sceneList;
     sceneList.setContent(scene, true);
     QDomElement mlt = sceneList.firstChildElement("mlt");
+    if (mlt.isNull() || !mlt.hasChildNodes()) {
+        //Make sure we don't save if scenelist is corrupted
+        KMessageBox::error(kapp->activeWindow(), i18n("Cannot write to file %1", path));
+        return false;
+    }
     QDomElement addedXml = sceneList.createElement("kdenlivedoc");
     mlt.appendChild(addedXml);
 
@@ -1015,14 +1020,6 @@ void KdenliveDoc::addClipInfo(QDomElement elem, QDomElement orig, QString clipId
     }
 }
 
-void KdenliveDoc::deleteProjectClip(QStringList ids)
-{
-    for (int i = 0; i < ids.size(); ++i) {
-        emit deleteTimelineClip(ids.at(i));
-    }
-    m_clipManager->slotDeleteClips(ids);
-    setModified(true);
-}
 
 void KdenliveDoc::deleteClip(const QString &clipId)
 {