configmgr/source/treemgr/readonlyview.hxx

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  30
  31 #ifndef CONFIGMGR_READONLYVIEW_HXX_
  32 #define CONFIGMGR_READONLYVIEW_HXX_
  33
  34 #include "viewstrategy.hxx"
  35
  36
  37 namespace configmgr
  38 {
  39     namespace view
  40     {
  41 //-----------------------------------------------------------------------------
  42 // View behavior for direct read-only access
  43 //-----------------------------------------------------------------------------
  44
  45         class ReadOnlyViewStrategy : public ViewStrategy
  46         {
  47         public:
  48             explicit
  49             ReadOnlyViewStrategy() {}
  50
  51         protected:
  52             // change handling -required
  53             virtual bool doHasChanges(Node const& _aNode) const;
  54             virtual void doMarkChanged(Node const& _aNode);
  55
  56             // common attributes
  57             virtual node::Attributes doAdjustAttributes(node::Attributes const& _aAttributes) const;
  58
  59             // group member access
  60             virtual configuration::ValueMemberNode doGetValueMember(GroupNode const& _aNode, rtl::OUString const& _aName, bool _bForUpdate) const;
  61
  62             // set element access
  63             virtual void doInsertElement(SetNode const& _aNode, rtl::OUString const& aName, configuration::SetEntry const& aNewEntry);
  64             virtual void doRemoveElement(SetNode const& _aNode, rtl::OUString const& aName);
  65
  66             virtual NodeFactory& doGetNodeFactory();
  67         private:
  68             void failReadOnly() const;
  69         };
  70 //-----------------------------------------------------------------------------
  71     }
  72 }
  73
  74 #endif // CONFIGMGR_READONLYVIEW_HXX_