remove some now unused code from XMMSHandler and clean up headers

src/playlist/playlistmenu.cpp

@@ -14,6 +14,7 @@
  */
 
 #include "playlistmenu.h"
+#include "Skin.h"
 
 #include <QMouseEvent>
 #include <QWidget>

src/playlist/playlistmenu.h

@@ -19,16 +19,13 @@
 class PlaylistMenu;
 
 #include "XMMSHandler.h"
-#include "Skin.h"
 #include "PixWidget.h"
-
-/*
-#include <QWidget>
-#include <QPixmap>
-*/
-
+#include "Skin.h"
 class PlaylistMenu;
 
+#include <QObject>
+class QWidget;
+
 class PlaylistMenuBar : public PixWidget {
 	Q_OBJECT
 	public:

src/playlist/playlistshade.cpp

@@ -40,7 +40,7 @@ PlaylistShade::PlaylistShade (QWidget *parent) : QWidget (parent)
 	connect (&xmmsh, SIGNAL(settingsSaved ()), 
 			 this, SLOT(settingsSaved ()));
 
-	m_text = "Promoe 0.1 - A very neat XMMS2 client";
+	m_text = "Promoe " PROMOE_VERSION  " - A very neat XMMS2 client";
 }
 
 void

src/playlist/playlistview.cpp

@@ -17,10 +17,12 @@
 // FIXME should not need those two
 #include <xmmsclient/xmmsclient++.h>
 #include "XMMSHandler.h"
+#include "xplayback.h"
 
 #include "playlistview.h"
 #include "playlistmodel.h"
 #include "playlistwidget.h"
+#include "Skin.h"
 
 #include <QColor>
 #include <QMenu>
@@ -272,6 +274,6 @@ PlaylistView::mouseDoubleClickEvent (QMouseEvent *event)
 	xmmsh.requestTrackChange (index.row());
 	if (m_status == XMMS_PLAYBACK_STATUS_STOP ||
 	    m_status == XMMS_PLAYBACK_STATUS_PAUSE) {
-			xmmsh.play ();
+			xmmsh.xplayback ()->play ();
 	}
 }

src/playlist/playlistview.h

@@ -19,11 +19,12 @@
 
 //include "Playlist.h"
 #include <xmmsclient/xmmsclient++.h>
-#include "Skin.h"
+class Skin;
+
 #include <QObject>
 #include <QAbstractItemDelegate>
 #include <QListView>
-#include <QWidget>
+class QWidget;
 
 class PlaylistDelegate : public QAbstractItemDelegate {
 	Q_OBJECT