resettable.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 *   Licensed to the Apache Software Foundation (ASF) under one or more
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#pragma once
 
#include <com/sun/star/form/XResetListener.hpp>
 
#include <comphelper/interfacecontainer3.hxx>
 
namespace cppu
{
    class OWeakObject;
}
 
 
namespace frm
{
 
    class ResetHelper
    {
    public:
        ResetHelper( ::cppu::OWeakObject& _parent, ::osl::Mutex& _mutex )
            :m_rParent( _parent )
            ,m_aResetListeners( _mutex )
        {
        }
 
        // XReset equivalents
        void addResetListener( const css::uno::Reference< css::form::XResetListener >& _listener );
        void removeResetListener( const css::uno::Reference< css::form::XResetListener >& _listener );
 
        // calling listeners
        bool approveReset();
        void notifyResetted();
        void disposing();
 
    private:
        ::cppu::OWeakObject&                m_rParent;
        ::comphelper::OInterfaceContainerHelper3<css::form::XResetListener>  m_aResetListeners;
    };
 
 
} // namespace frm
 
 
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