Cleanup undo/redo system

[kdenlive] / src / kdenlivedoc.cpp

diff --git a/src/kdenlivedoc.cpp b/src/kdenlivedoc.cpp
index 72da064542b79dd9dcff56a9135798d75ebd37c4..7f93841be66f646c13e0d4ecce46a5d7b6a98c94 100644 (file)
--- a/src/kdenlivedoc.cpp
+++ b/src/kdenlivedoc.cpp
@@ -28,7 +28,7 @@
 #include "kdenlivedoc.h"
 #include "docclipbase.h"
 
-KdenliveDoc::KdenliveDoc(const KUrl &url, double fps, int width, int height, QWidget *parent): QObject(parent), m_render(NULL), m_url(url), m_fps(fps), m_width(width), m_height(height), m_projectName(NULL), m_commandStack(new KUndoStack()) {
+KdenliveDoc::KdenliveDoc(const KUrl &url, MltVideoProfile profile, QUndoGroup *undoGroup, QWidget *parent): QObject(parent), m_render(NULL), m_url(url), m_profile(profile), m_fps((double)profile.frame_rate_num / profile.frame_rate_den), m_width(profile.width), m_height(profile.height), m_commandStack(new KUndoStack(undoGroup)) {
     m_clipManager = new ClipManager(this);
     if (!url.isEmpty()) {
         QString tmpFile;
@@ -36,7 +36,6 @@ KdenliveDoc::KdenliveDoc(const KUrl &url, double fps, int width, int height, QWi
             QFile file(tmpFile);
             m_document.setContent(&file, false);
             file.close();
-            m_projectName = url.fileName();
             KIO::NetAccess::removeTempFile(tmpFile);
         } else {
             KMessageBox::error(parent, KIO::NetAccess::lastErrorString());
@@ -101,8 +100,9 @@ KdenliveDoc::KdenliveDoc(const KUrl &url, double fps, int width, int height, QWi
         doc.appendChild(tractor);
 
     }
-    if (fps == 30000.0 / 1001.0) m_timecode.setFormat(30, true);
-    else m_timecode.setFormat((int) fps);
+    m_scenelist = m_document.toString();
+    if (m_fps == 30000.0 / 1001.0) m_timecode.setFormat(30, true);
+    else m_timecode.setFormat((int) m_fps);
 }
 
 KdenliveDoc::~KdenliveDoc() {
@@ -114,6 +114,10 @@ ClipManager *KdenliveDoc::clipManager() {
     return m_clipManager;
 }
 
+QString KdenliveDoc::profilePath() const {
+    return m_profile.path;
+}
+
 void KdenliveDoc::setThumbsProgress(KUrl url, int progress) {
     emit thumbsProgress(url, progress);
 }
@@ -124,7 +128,7 @@ KUndoStack *KdenliveDoc::commandStack() {
 
 void KdenliveDoc::setRenderer(Render *render) {
     m_render = render;
-    if (m_render) m_render->setSceneList(m_document);
+    if (m_render) m_render->setSceneList(m_scenelist);
 }
 
 Render *KdenliveDoc::renderer() {
@@ -188,62 +192,45 @@ QDomDocument KdenliveDoc::generateSceneList() {
     QDomElement prod = doc.createElement("producer");
 }
 
-QDomDocument KdenliveDoc::toXml() {
+QDomDocument KdenliveDoc::toXml() const {
     return m_document;
 }
 
-Timecode KdenliveDoc::timecode() {
+Timecode KdenliveDoc::timecode() const {
     return m_timecode;
 }
 
-QString KdenliveDoc::documentName() {
-    return m_projectName;
-}
-
 QDomNodeList KdenliveDoc::producersList() {
     return m_document.elementsByTagName("producer");
 }
 
-void KdenliveDoc::setProducers(QDomElement doc) {
-    QDomNode kdenlivedocument = m_document.elementsByTagName("kdenlivedoc").item(0);
-
-    QDomNodeList list = m_document.elementsByTagName("producer");
-    int ct = list.count();
-    kDebug() << "DELETING CHILD PRODUCERS: " << ct;
-    for (int i = ct; i > 0; i--) {
-        kdenlivedocument.removeChild(list.item(i));
-    }
-
-    QDomNode n = doc.firstChild();
-    ct = 0;
-    while (!n.isNull()) {
-        QDomElement e = n.toElement(); // try to convert the node to an element.
-        if (!e.isNull() && e.tagName() == "producer") {
-            kdenlivedocument.appendChild(m_document.importNode(e, true));
-            ct++;
-        }
-        n = n.nextSibling();
-    }
-    kDebug() << "ADDING CHILD PRODS: " << ct << "\n";
-    //kDebug()<<m_document.toString();
+void KdenliveDoc::backupMltPlaylist() {
+    if (m_render) m_scenelist = m_render->sceneList();
 }
 
-double KdenliveDoc::fps() {
+double KdenliveDoc::fps() const {
     return m_fps;
 }
 
-int KdenliveDoc::width() {
+int KdenliveDoc::width() const {
     return m_width;
 }
 
-int KdenliveDoc::height() {
+int KdenliveDoc::height() const {
     return m_height;
 }
 
-KUrl KdenliveDoc::url() {
+KUrl KdenliveDoc::url() const {
     return m_url;
 }
 
+QString KdenliveDoc::description() const {
+    if (m_url.isEmpty())
+        return i18n("Untitled") + " / " + m_profile.description;
+    else
+        return m_url.fileName() + " / " + m_profile.description;
+}
+
 void KdenliveDoc::addClip(const QDomElement &elem, const int clipId) {
     kDebug() << "/////////  DOCUM, CREATING NEW CLIP, ID:" << clipId;
     DocClipBase *clip = new DocClipBase(m_clipManager, elem, clipId);