Start to add menu to configure it as in old kmail

svn path=/branches/work/akonadi-ports/kdepim/; revision=1047947

foldertreeview.cpp

@@ -45,6 +45,15 @@ FolderTreeView::~FolderTreeView()
 
 void FolderTreeView::init()
 {
+  header()->setContextMenuPolicy( Qt::CustomContextMenu );
+  connect( header(), SIGNAL( customContextMenuRequested( const QPoint& ) ),
+           SLOT( slotHeaderContextMenuRequested( const QPoint& ) ) );
+
+}
+
+void FolderTreeView::slotHeaderContextMenuRequested( const QPoint& )
+{
+  qDebug()<<" slotHeaderContextMenuRequested()";
 }
 
 void FolderTreeView::selectModelIndex( const QModelIndex & index )

foldertreeview.h

@@ -46,6 +46,8 @@ protected:
 public slots:
   void slotFocusNextFolder();
   void slotFocusPrevFolder();
+protected slots:
+  void slotHeaderContextMenuRequested( const QPoint& );
 };