xref: /aoo41x/main/accessibility/inc/accessibility/standard/vclxaccessibletoolbox.hxx (revision cdf0e10c)

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#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLETOOLBOX_HXX
#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLETOOLBOX_HXX

#include <map>
#include <toolkit/awt/vclxaccessiblecomponent.hxx>
#include <com/sun/star/accessibility/XAccessibleSelection.hpp>

//	----------------------------------------------------
//	class VCLXAccessibleToolBox
//	----------------------------------------------------

typedef ::cppu::ImplHelper1 < ::com::sun::star::accessibility::XAccessibleSelection > VCLXAccessibleToolBox_BASE;

typedef std::map< sal_Int32, com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > > ToolBoxItemsMap;

class VCLXAccessibleToolBoxItem;
class ToolBox;

class VCLXAccessibleToolBox : public VCLXAccessibleComponent, public VCLXAccessibleToolBox_BASE
{
private:
    ToolBoxItemsMap             m_aAccessibleChildren;

	VCLXAccessibleToolBoxItem*	GetItem_Impl( sal_Int32 _nPos, bool _bMustHaveFocus );

	void						UpdateFocus_Impl();
	void						ReleaseFocus_Impl( sal_Int32 _nPos );
	void						UpdateChecked_Impl( sal_Int32 _nPos );
	void						UpdateIndeterminate_Impl( sal_Int32 _nPos );
	void						UpdateItem_Impl( sal_Int32 _nPos, sal_Bool _bItemAdded );
	void						UpdateAllItems_Impl();
	void						UpdateItemName_Impl( sal_Int32 _nPos );
	void						UpdateItemEnabled_Impl( sal_Int32 _nPos );
	void						UpdateCustomPopupItemp_Impl( Window* pWindow, bool bOpen );
    void                        HandleSubToolBarEvent( const VclWindowEvent& rVclWindowEvent, bool _bShow );
    void                        ReleaseSubToolBox( ToolBox* _pSubToolBox );

protected:
	virtual	~VCLXAccessibleToolBox();

    virtual void	FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet );
	virtual void	ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent );
	virtual void	ProcessWindowChildEvent( const VclWindowEvent& rVclWindowEvent );

	virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > GetChildAccessible( const VclWindowEvent& rVclWindowEvent );
	::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > GetItemWindowAccessible( const VclWindowEvent& rVclWindowEvent );

	// XComponent
	virtual void SAL_CALL disposing();

public:
	VCLXAccessibleToolBox( VCLXWindow* pVCLXWindow );

	// XInterface
	DECLARE_XINTERFACE( )

	// XTypeProvider
	DECLARE_XTYPEPROVIDER( )

	// XServiceInfo
	virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException);
	virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException);

	// XAccessibleContext
	virtual sal_Int32 SAL_CALL getAccessibleChildCount(  ) throw (::com::sun::star::uno::RuntimeException);
	virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
	virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException);

    // XAccessibleSelection
    virtual void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
    virtual sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL clearAccessibleSelection(  ) throw (::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL selectAllAccessibleChildren(  ) throw (::com::sun::star::uno::RuntimeException);
    virtual sal_Int32 SAL_CALL getSelectedAccessibleChildCount(  ) throw (::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL deselectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);

private:
	void implReleaseToolboxItem(
			ToolBoxItemsMap::iterator& _rMapPos,
			bool _bNotifyRemoval,
			bool _bDispose
		);
};

#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLETOOLBOX_HXX