convert Link<> to typed

Change-Id: I6564e4e7042c34741fd7c9ed03627c83ef818486

include/svtools/roadmapwizard.hxx

@@ -216,7 +216,7 @@ namespace svt
         void    updateRoadmapItemLabel( WizardState _nState );
 
     private:
-        DECL_DLLPRIVATE_LINK( OnRoadmapItemSelected, void* );
+        DECL_DLLPRIVATE_LINK_TYPED( OnRoadmapItemSelected, LinkParamNone*, void );
 
         /** updates the roadmap control to show the given path, as far as possible
             (modulo conflicts with other paths)

svtools/inc/roadmap.hxx

@@ -76,8 +76,8 @@ public:
     ItemId          GetCurrentRoadmapItemID() const;
     bool            SelectRoadmapItemByID( ItemId _nItemID );
 
-    void            SetItemSelectHdl( const Link<>& _rHdl );
-    Link<>          GetItemSelectHdl( ) const;
+    void            SetItemSelectHdl( const Link<LinkParamNone*,void>& _rHdl );
+    Link<LinkParamNone*,void> GetItemSelectHdl( ) const;
     virtual void    DataChanged( const DataChangedEvent& rDCEvt ) SAL_OVERRIDE;
     virtual void    GetFocus() SAL_OVERRIDE;
 

svtools/source/control/roadmap.cxx

@@ -89,7 +89,7 @@ class RoadmapImpl : public RoadmapTypes
 {
 protected:
     const ORoadmap&     m_rAntiImpl;
-    Link<>              m_aSelectHdl;
+    Link<LinkParamNone*,void> m_aSelectHdl;
     BitmapEx            m_aPicture;
     HL_Vector           m_aRoadmapSteps;
     ItemId              m_iCurItemID;
@@ -162,11 +162,11 @@ public:
         return m_aPicture;
     }
 
-    void setSelectHdl(const Link<>& _rHdl)
+    void setSelectHdl(const Link<LinkParamNone*,void>& _rHdl)
     {
         m_aSelectHdl = _rHdl;
     }
-    const Link<>& getSelectHdl() const
+    const Link<LinkParamNone*,void>& getSelectHdl() const
     {
         return m_aSelectHdl;
     }
@@ -515,19 +515,19 @@ void ORoadmap::DeselectOldRoadmapItems()
     }
 }
 
-void ORoadmap::SetItemSelectHdl(const Link<>& _rHdl)
+void ORoadmap::SetItemSelectHdl(const Link<LinkParamNone*,void>& _rHdl)
 {
     m_pImpl->setSelectHdl(_rHdl);
 }
 
-Link<> ORoadmap::GetItemSelectHdl() const
+Link<LinkParamNone*,void> ORoadmap::GetItemSelectHdl() const
 {
     return m_pImpl->getSelectHdl();
 }
 
 void ORoadmap::Select()
 {
-    GetItemSelectHdl().Call( this );
+    GetItemSelectHdl().Call( nullptr );
     CallEventListeners( VCLEVENT_ROADMAP_ITEMSELECTED );
 }
 

svtools/source/dialogs/roadmapwizard.cxx

@@ -461,16 +461,16 @@ namespace svt
     }
 
 
-    IMPL_LINK_NOARG(RoadmapWizard, OnRoadmapItemSelected)
+    IMPL_LINK_NOARG_TYPED(RoadmapWizard, OnRoadmapItemSelected, LinkParamNone*, void)
     {
 
         RoadmapTypes::ItemId nCurItemId = m_pImpl->pRoadmap->GetCurrentRoadmapItemID();
         if ( nCurItemId == getCurrentState() )
             // nothing to do
-            return 1L;
+            return;
 
         if ( isTravelingSuspended() )
-            return 0;
+            return;
 
         WizardTravelSuspension aTravelGuard( *this );
 
@@ -481,7 +481,7 @@ namespace svt
             "RoadmapWizard::OnRoadmapItemSelected: something's wrong here!" );
         if ( ( nCurrentIndex == -1 ) || ( nNewIndex == -1 ) )
         {
-            return 0L;
+            return;
         }
 
         bool bResult = true;
@@ -500,8 +500,6 @@ namespace svt
 
         if ( !bResult )
             m_pImpl->pRoadmap->SelectRoadmapItemByID( getCurrentState() );
-
-        return 1L;
     }