include/sfx2/sfxstatuslistener.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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   9  * This file incorporates work covered by the following license notice:
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  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
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  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_SFX2_SFXSTATUSLISTENER_HXX
  21 #define INCLUDED_SFX2_SFXSTATUSLISTENER_HXX
  22
  23 #include <sal/config.h>
  24 #include <sfx2/dllapi.h>
  25 #include <svl/poolitem.hxx>
  26 #include <com/sun/star/lang/XComponent.hpp>
  27 #include <com/sun/star/frame/XStatusListener.hpp>
  28
  29 #include <cppuhelper/implbase.hxx>
  30
  31 namespace com::sun::star::frame { class XDispatch; }
  32 namespace com::sun::star::frame { class XDispatchProvider; }
  33
  34 class SFX2_DLLPUBLIC SfxStatusListener : public cppu::WeakImplHelper<
  35                           css::frame::XStatusListener,
  36                           css::lang::XComponent>
  37 {
  38     public:
  39
  40         SfxStatusListener( const css::uno::Reference< css::frame::XDispatchProvider >& rDispatchProvider, sal_uInt16 nSlotId, const OUString& aCommand );
  41         virtual ~SfxStatusListener() override;
  42
  43         // old methods from SfxControllerItem
  44         sal_uInt16  GetId() const { return m_nSlotID; }
  45         void    UnBind();
  46         void    ReBind();
  47
  48         virtual void StateChangedAtStatusListener( SfxItemState eState, const SfxPoolItem* pState );
  49
  50         // XComponent
  51         virtual void SAL_CALL dispose() override;
  52         virtual void SAL_CALL addEventListener( const css::uno::Reference< css::lang::XEventListener >& xListener ) override;
  53         virtual void SAL_CALL removeEventListener( const css::uno::Reference< css::lang::XEventListener >& aListener ) override;
  54
  55         // XEventListener
  56         virtual void SAL_CALL disposing(const css::lang::EventObject& Source) override;
  57
  58         // XStatusListener
  59         virtual void SAL_CALL statusChanged(const css::frame::FeatureStateEvent& Event) override;
  60
  61     private:
  62         SfxStatusListener( const SfxStatusListener& ) = delete;
  63         SfxStatusListener& operator=( const SfxStatusListener& ) = delete;
  64
  65         sal_uInt16                                            m_nSlotID;
  66         css::util::URL                                        m_aCommand;
  67         css::uno::Reference< css::frame::XDispatchProvider >  m_xDispatchProvider;
  68         css::uno::Reference< css::frame::XDispatch >          m_xDispatch;
  69 };
  70
  71 #endif // INCLUDED_SFX2_SFXSTATUSLISTENER_HXX
  72
  73 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */