configmgr/source/backend/updatedispatch.hxx

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  30
  31 #ifndef CONFIGMGR_BACKEND_UPDATEDISPATCH_HXX
  32 #define CONFIGMGR_BACKEND_UPDATEDISPATCH_HXX
  33
  34 #include "change.hxx"
  35 #include "nodevisitor.hxx"
  36 #include "utility.hxx"
  37 #include <boost/utility.hpp>
  38 #include <com/sun/star/uno/Reference.hxx>
  39
  40 namespace com { namespace sun { namespace star { namespace configuration { namespace backend {
  41     class XUpdateHandler;
  42 } } } } }
  43
  44 namespace configmgr
  45 {
  46 // -----------------------------------------------------------------------------
  47     namespace configuration
  48     {
  49         class AbsolutePath;
  50     }
  51 // -----------------------------------------------------------------------------
  52     namespace backend
  53     {
  54 // -----------------------------------------------------------------------------
  55         namespace uno       = ::com::sun::star::uno;
  56         namespace backenduno = ::com::sun::star::configuration::backend;
  57
  58 // -----------------------------------------------------------------------------
  59
  60         class UpdateDispatcher: private boost::noncopyable, private ChangeTreeAction, private data::SetVisitor
  61         {
  62         public:
  63             UpdateDispatcher(uno::Reference< backenduno::XUpdateHandler > const & _xUpdateHandler, rtl::OUString const & _aLocale);
  64             ~UpdateDispatcher();
  65
  66             void dispatchUpdate(configuration::AbsolutePath const & _aRootPath, SubtreeChange const& _anUpdate);
  67
  68         protected:
  69             using data::NodeVisitor::handle;
  70
  71         private:
  72             void startUpdate();
  73             void endUpdate();
  74
  75             virtual void handle(ValueChange const& aValueNode);
  76             virtual void handle(AddNode const& aAddNode);
  77             virtual void handle(RemoveNode const& aRemoveNode);
  78             virtual void handle(SubtreeChange const& aSubtree) ;
  79
  80             virtual bool handle(sharable::ValueNode * node);
  81             virtual bool handle(sharable::GroupNode * node);
  82             virtual bool handle(sharable::SetNode * node);
  83             virtual bool handle(sharable::TreeFragment * tree);
  84         private:
  85             sal_Int16 getUpdateAttributes(node::Attributes const & _aAttributes, bool bAdded);
  86             sal_Int16 getUpdateAttributeMask(node::Attributes const & _aAttributes);
  87
  88             bool testReplacedAndGetName(sharable::Node * node, rtl::OUString & _aName);
  89         private:
  90             configuration::AbsolutePath const * m_pContextPath;
  91             uno::Reference< backenduno::XUpdateHandler >   m_xUpdateHandler;
  92             rtl::OUString        m_aLocale;
  93             rtl::OUString        m_aElementName;
  94             bool    m_bInValueSet;
  95             bool    m_bInLocalizedValues;
  96         };
  97 // -----------------------------------------------------------------------------
  98     } // namespace backend
  99 // -----------------------------------------------------------------------------
 100
 101 } // namespace configmgr
 102 #endif
 103
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