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 * Copyright 2008 by Sun Microsystems, Inc.
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 * $RCSfile: StatusBarCommandDispatch.hxx,v $
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#ifndef CHART2_STATUSBARCOMMANDDISPATCH_HXX
#define CHART2_STATUSBARCOMMANDDISPATCH_HXX

#include "CommandDispatch.hxx"
#include <cppuhelper/implbase1.hxx>
#include <com/sun/star/frame/XModel.hpp>
#include <com/sun/star/view/XSelectionSupplier.hpp>
#include <com/sun/star/util/XModifiable.hpp>

namespace chart
{

/** This is a CommandDispatch implementation for all commands the status bar offers

    This class reads the information needed from the XModel passed here.
 */

namespace impl
{
typedef ::cppu::ImplInheritanceHelper1<
        CommandDispatch,
        ::com::sun::star::view::XSelectionChangeListener >
    StatusBarCommandDispatch_Base;
}

class StatusBarCommandDispatch : public impl::StatusBarCommandDispatch_Base
{
public:
    explicit StatusBarCommandDispatch(
        const ::com::sun::star::uno::Reference<
            ::com::sun::star::uno::XComponentContext > & xContext,
        const ::com::sun::star::uno::Reference<
            ::com::sun::star::frame::XModel > & xModel,
        const ::com::sun::star::uno::Reference<
            ::com::sun::star::view::XSelectionSupplier > & xSelSupp );
    virtual ~StatusBarCommandDispatch();

    // late initialisation, especially for adding as listener
    virtual void initialize();

protected:
    // ____ XDispatch ____
    virtual void SAL_CALL dispatch(
        const ::com::sun::star::util::URL& URL,
        const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& Arguments )
        throw (::com::sun::star::uno::RuntimeException);

    // ____ WeakComponentImplHelperBase ____
    /// is called when this is disposed
    virtual void SAL_CALL disposing();

    // ____ XModifyListener (override from CommandDispatch) ____
    virtual void SAL_CALL modified(
        const ::com::sun::star::lang::EventObject& aEvent )
        throw (::com::sun::star::uno::RuntimeException);

    // ____ XEventListener (base of XModifyListener) ____
    virtual void SAL_CALL disposing(
        const ::com::sun::star::lang::EventObject& Source )
        throw (::com::sun::star::uno::RuntimeException);

    virtual void fireStatusEvent(
        const ::rtl::OUString & rURL,
        const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener > & xSingleListener );

    // ____ XSelectionChangeListener ____
    virtual void SAL_CALL selectionChanged(
        const ::com::sun::star::lang::EventObject& aEvent )
        throw (::com::sun::star::uno::RuntimeException);

private:
    ::com::sun::star::uno::Reference<
            ::com::sun::star::util::XModifiable > m_xModifiable;
    ::com::sun::star::uno::Reference<
            ::com::sun::star::view::XSelectionSupplier > m_xSelectionSupplier;
    bool m_bIsModified;
    ::rtl::OUString m_aSelectedCID;
};

} //  namespace chart

// CHART2_STATUSBARCOMMANDDISPATCH_HXX
#endif