include/svx/sidebar/SelectionChangeHandler.hxx

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  19 #ifndef INCLUDED_SVX_SIDEBAR_SELECTIONCHANGEHANDLER_HXX
  20 #define INCLUDED_SVX_SIDEBAR_SELECTIONCHANGEHANDLER_HXX
  21
  22 #include <svx/svxdllapi.h>
  23 #include <sfx2/sidebar/EnumContext.hxx>
  24 #include <com/sun/star/frame/XController.hpp>
  25 #include <com/sun/star/view/XSelectionSupplier.hpp>
  26 #include <com/sun/star/view/XSelectionChangeListener.hpp>
  27
  28 #include <cppuhelper/compbase1.hxx>
  29 #include <cppuhelper/basemutex.hxx>
  30
  31 #include <boost/noncopyable.hpp>
  32 #include <boost/function.hpp>
  33
  34 namespace cssu = ::com::sun::star::uno;
  35
  36
  37 class SdrMarkView;
  38
  39
  40 namespace svx { namespace sidebar {
  41
  42 namespace {
  43     typedef ::cppu::WeakComponentImplHelper1 <
  44         css::view::XSelectionChangeListener
  45         > SelectionChangeHandlerInterfaceBase;
  46 }
  47
  48
  49 class SVX_DLLPUBLIC SelectionChangeHandler
  50     : private ::boost::noncopyable,
  51       private ::cppu::BaseMutex,
  52       public SelectionChangeHandlerInterfaceBase
  53 {
  54 public:
  55     SelectionChangeHandler (
  56         const boost::function<rtl::OUString(void)>& rSelectionChangeCallback,
  57         const cssu::Reference<css::frame::XController>& rxController,
  58         const sfx2::sidebar::EnumContext::Context eDefaultContext);
  59     virtual ~SelectionChangeHandler (void);
  60
  61     virtual void SAL_CALL selectionChanged (const css::lang::EventObject& rEvent)
  62         throw (cssu::RuntimeException);
  63
  64     virtual void SAL_CALL disposing (const css::lang::EventObject& rEvent)
  65         throw (cssu::RuntimeException);
  66
  67     virtual void SAL_CALL disposing (void)
  68         throw (cssu::RuntimeException);
  69
  70     void Connect (void);
  71     void Disconnect (void);
  72
  73 private:
  74     const boost::function<rtl::OUString(void)> maSelectionChangeCallback;
  75     cssu::Reference<css::frame::XController> mxController;
  76     const sfx2::sidebar::EnumContext::Context meDefaultContext;
  77     bool mbIsConnected;
  78 };
  79
  80
  81 } } // end of namespace svx::sidebar
  82
  83
  84 #endif
  85
  86 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */