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 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
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 *   ownership. The ASF licenses this file to you under the Apache
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 *   except in compliance with the License. You may obtain a copy of
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#ifndef INCLUDED_TOOLKIT_CONTROLS_STDTABCONTROLLERMODEL_HXX
#define INCLUDED_TOOLKIT_CONTROLS_STDTABCONTROLLERMODEL_HXX


#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/io/XPersistObject.hpp>
#include <com/sun/star/awt/XTabControllerModel.hpp>
#include <com/sun/star/awt/XWindow.hpp>
#include <com/sun/star/lang/XTypeProvider.hpp>
#include <com/sun/star/lang/XUnoTunnel.hpp>
#include <cppuhelper/weakagg.hxx>
#include <toolkit/helper/macros.hxx>
#include <toolkit/helper/servicenames.hxx>
#include <osl/mutex.hxx>

#include <tools/gen.hxx>
#include <vector>

struct UnoControlModelEntry;
typedef ::std::vector< UnoControlModelEntry* > UnoControlModelEntryListBase;

class UnoControlModelEntryList
{
private:
    UnoControlModelEntryListBase maList;
    OUString maGroupName;

public:
                    UnoControlModelEntryList();
                    ~UnoControlModelEntryList();

    const OUString&      GetName() const                         { return maGroupName; }
    void                        SetName( const OUString& rName ) { maGroupName = rName; }

    void    Reset();
    void    DestroyEntry( size_t nEntry );
    size_t  size() const;
    UnoControlModelEntry* operator[]( size_t i ) const;
    void push_back( UnoControlModelEntry* item );
    void insert( size_t i, UnoControlModelEntry* item );
};

struct UnoControlModelEntry
{
    bool        bGroup;
    union
    {
        ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel >* pxControl;
        UnoControlModelEntryList*   pGroup;
    };
};

struct ComponentEntry
{
    ::com::sun::star::awt::XWindow*     pComponent;
    Point                               aPos;
};

typedef ::std::vector< ComponentEntry* > ComponentEntryList;

#define CONTROLPOS_NOTFOUND 0xFFFFFFFF

class StdTabControllerModel :   public ::com::sun::star::awt::XTabControllerModel,
                                public ::com::sun::star::lang::XServiceInfo,
                                public ::com::sun::star::io::XPersistObject,
                                public ::com::sun::star::lang::XTypeProvider,
                                public ::cppu::OWeakAggObject
{
private:
    ::osl::Mutex                maMutex;
    UnoControlModelEntryList    maControls;
    bool                    mbGroupControl;

protected:
    ::osl::Mutex&           GetMutex() { return maMutex; }
    sal_uInt32              ImplGetControlCount( const UnoControlModelEntryList& rList ) const;
    void                    ImplGetControlModels( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > ** pRefs, const UnoControlModelEntryList& rList ) const;
    void                    ImplSetControlModels( UnoControlModelEntryList& rList, const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > >& Controls ) const;
    sal_uInt32              ImplGetControlPos( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel >  xCtrl, const UnoControlModelEntryList& rList ) const;

public:
                            StdTabControllerModel();
                            virtual ~StdTabControllerModel();

    // ::com::sun::star::uno::XInterface
    ::com::sun::star::uno::Any  SAL_CALL queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE { return OWeakAggObject::queryInterface(rType); }
    void                        SAL_CALL acquire() throw() SAL_OVERRIDE  { OWeakAggObject::acquire(); }
    void                        SAL_CALL release() throw() SAL_OVERRIDE  { OWeakAggObject::release(); }

    ::com::sun::star::uno::Any  SAL_CALL queryAggregation( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;

    // ::com::sun::star::lang::XTypeProvider
    ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type >  SAL_CALL getTypes() throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
    ::com::sun::star::uno::Sequence< sal_Int8 >                     SAL_CALL getImplementationId() throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;

    // ::com::sun::star::awt::XTabControllerModel
    sal_Bool SAL_CALL getGroupControl(  ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
    void SAL_CALL setGroupControl( sal_Bool GroupControl ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
    void SAL_CALL setControlModels( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > >& Controls ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
    ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > > SAL_CALL getControlModels(  ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
    void SAL_CALL setGroup( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > >& Group, const OUString& GroupName ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
    sal_Int32 SAL_CALL getGroupCount(  ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
    void SAL_CALL getGroup( sal_Int32 nGroup, ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > >& Group, OUString& Name ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
    void SAL_CALL getGroupByName( const OUString& Name, ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel > >& Group ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;

    // ::com::sun::star::io::XPersistObject
    OUString SAL_CALL getServiceName(  ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
    void SAL_CALL write( const ::com::sun::star::uno::Reference< ::com::sun::star::io::XObjectOutputStream >& OutStream ) throw(::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
    void SAL_CALL read( const ::com::sun::star::uno::Reference< ::com::sun::star::io::XObjectInputStream >& InStream ) throw(::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;

    // XServiceInfo
    DECLIMPL_SERVICEINFO( StdTabControllerModel, szServiceName2_TabControllerModel )
};



#endif // _TOOLKIT_HELPER_STDTABCONTROLLERMODEL_HXX_

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