diff --git a/configure.in.in b/configure.in.in
index 7fbf532..509b6d2 100644
--- a/configure.in.in
+++ b/configure.in.in
@@ -20,7 +20,7 @@ else
         AC_MSG_RESULT(no)
 fi], [AC_MSG_RESULT(no); want_koffice_plugin="no"])
 
-KDE_CHECK_HEADER(koDocument.h,
+KDE_CHECK_HEADER(KoDocument.h,
   have_koffice=yes,
   have_koffice=no)
 
diff --git a/src/kmplayer_koffice_part.cpp b/src/kmplayer_koffice_part.cpp
index 55faaa2..61e9876 100644
--- a/src/kmplayer_koffice_part.cpp
+++ b/src/kmplayer_koffice_part.cpp
@@ -53,7 +53,7 @@
 #include <tqlayout.h>
 #include <tqptrlist.h>
 #include <tqpainter.h>
-#include <koFrame.h>
+#include <KoFrame.h>
 
 class KMPlayerFactory : public KParts::Factory {
 public:
@@ -94,7 +94,7 @@ KParts::Part *KMPlayerFactory::createPartObject
 KOfficeMPlayer::KOfficeMPlayer (TQWidget *parentWidget, const char *widgetName, TQObject* parent, const char* name, bool singleViewMode) 
   : KoDocument (parentWidget, widgetName, parent, name, singleViewMode),
     m_config (new TDEConfig ("kmplayerrc")),
-    m_player (new KMPlayer (parentWidget, 0L, 0L, 0L, m_config))
+    m_player (new KMPlayer::PartBase (parentWidget, 0L, 0L, 0L, m_config))
 {
     setInstance (KMPlayerFactory::instance (), false);
     setReadWrite (false);
@@ -111,7 +111,7 @@ void KOfficeMPlayer::paintContent (TQPainter& p, const TQRect& r, bool, double,
     p.fillRect (r, TQBrush (TQColor (0, 0, 0)));
 }
 
-bool KOfficeMPlayer::initDoc() {
+bool KOfficeMPlayer::initDoc(InitDocFlags flags, TQWidget* parentWidget) {
     kdDebug() << "KOfficeMPlayer::initDoc" << endl;
     return true;
 }
@@ -133,6 +133,11 @@ bool KOfficeMPlayer::loadOasis (const TQDomDocument &, KoOasisStyles &, const TQ
     return true;
 }
 
+bool KOfficeMPlayer::saveOasis( KoStore* store, KoXmlWriter* manifestWriter )
+{
+    return true;
+}
+
 TQDomDocument KOfficeMPlayer::saveXML() {
     TQDomDocument doc = createDomDocument ("kmplayer", TQString::number(1.0));
     TQDomElement docelm = doc.documentElement();
diff --git a/src/kmplayer_koffice_part.h b/src/kmplayer_koffice_part.h
index cae4250..5a68560 100644
--- a/src/kmplayer_koffice_part.h
+++ b/src/kmplayer_koffice_part.h
@@ -25,8 +25,8 @@
 #include <tdeparts/factory.h>
 #include <kurl.h>
 #ifdef HAVE_KOFFICE
-#include <koDocument.h>
-#include <koView.h>
+#include <KoDocument.h>
+#include <KoView.h>
 #endif //HAVE_KOFFICE
 #include <tqobject.h>
 #include <tqvaluelist.h>
@@ -39,10 +39,12 @@
 
 class TDEProcess;
 class TDEAboutData;
-class KMPlayer;
 class TDEInstance;
 class TDEConfig;
 class TQIODevice;
+namespace KMPlayer {
+    class PartBase;
+}
 
 #ifdef HAVE_KOFFICE
 class KOfficeMPlayer;
@@ -64,22 +66,23 @@ class KOfficeMPlayer : public KoDocument {
   
 public:
     KOfficeMPlayer (TQWidget *parentWidget = 0, const char *widgetName = 0, TQObject* parent = 0, const char* name = 0, bool singleViewMode = false);
-    ~KOfficeMPlayer ();
+    virtual ~KOfficeMPlayer ();
 
     virtual void paintContent (TQPainter& painter, const TQRect& rect,
             bool transparent = false, double zoomX = 1.0, double zoomY = 1.0);
-    virtual bool initDoc ();
+    virtual bool initDoc (InitDocFlags flags, TQWidget* parentWidget=0);
     virtual bool loadXML (TQIODevice *, const TQDomDocument &);
     virtual bool loadOasis (const TQDomDocument &, KoOasisStyles &, const TQDomDocument &, KoStore *);
+    virtual bool saveOasis( KoStore *store, KoXmlWriter *manifestWriter );
     virtual TQDomDocument saveXML ();
     virtual TQCString mimeType() const { return "application/x-kmplayer"; }
 
-    KMPlayer * player () const { return m_player; }
+    KMPlayer::PartBase * player () const { return m_player; }
 protected:
     virtual KoView* createViewInstance (TQWidget* parent, const char* name);
 private:
     TDEConfig * m_config;
-    KMPlayer * m_player;
+    KMPlayer::PartBase * m_player;
     KOfficeMPlayerView * m_view; 
 };
 #endif //HAVE_KOFFICE