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If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ // MARKER(update_precomp.py): autogen include statement, do not remove #include "precompiled_accessibility.hxx" // includes -------------------------------------------------------------- #include #include #include using namespace ::com::sun::star; using namespace ::com::sun::star::lang; using namespace ::com::sun::star::uno; using namespace ::com::sun::star::accessibility; using namespace ::comphelper; // ----------------------------------------------------------------------------- // VCLXAccessibleMenu // ----------------------------------------------------------------------------- VCLXAccessibleMenu::VCLXAccessibleMenu( Menu* pParent, sal_uInt16 nItemPos, Menu* pMenu ) :VCLXAccessibleMenuItem( pParent, nItemPos, pMenu ) { } // ----------------------------------------------------------------------------- VCLXAccessibleMenu::~VCLXAccessibleMenu() { } // ----------------------------------------------------------------------------- sal_Bool VCLXAccessibleMenu::IsFocused() { sal_Bool bFocused = sal_False; if ( IsHighlighted() && !IsChildHighlighted() ) bFocused = sal_True; return bFocused; } // ----------------------------------------------------------------------------- sal_Bool VCLXAccessibleMenu::IsPopupMenuOpen() { sal_Bool bPopupMenuOpen = sal_False; if ( m_pParent ) { PopupMenu* pPopupMenu = m_pParent->GetPopupMenu( m_pParent->GetItemId( m_nItemPos ) ); if ( pPopupMenu && pPopupMenu->IsMenuVisible() ) bPopupMenuOpen = sal_True; } return bPopupMenuOpen; } // ----------------------------------------------------------------------------- // XInterface // ----------------------------------------------------------------------------- IMPLEMENT_FORWARD_XINTERFACE2( VCLXAccessibleMenu, VCLXAccessibleMenuItem, VCLXAccessibleMenu_BASE ) // ----------------------------------------------------------------------------- // XTypeProvider // ----------------------------------------------------------------------------- IMPLEMENT_FORWARD_XTYPEPROVIDER2( VCLXAccessibleMenu, VCLXAccessibleMenuItem, VCLXAccessibleMenu_BASE ) // ----------------------------------------------------------------------------- // XServiceInfo // ----------------------------------------------------------------------------- ::rtl::OUString VCLXAccessibleMenu::getImplementationName() throw (RuntimeException) { return ::rtl::OUString::createFromAscii( "com.sun.star.comp.toolkit.AccessibleMenu" ); } // ----------------------------------------------------------------------------- Sequence< ::rtl::OUString > VCLXAccessibleMenu::getSupportedServiceNames() throw (RuntimeException) { Sequence< ::rtl::OUString > aNames(1); aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.awt.AccessibleMenu" ); return aNames; } // ----------------------------------------------------------------------------- // XAccessibleContext // ----------------------------------------------------------------------------- sal_Int32 VCLXAccessibleMenu::getAccessibleChildCount( ) throw (RuntimeException) { OExternalLockGuard aGuard( this ); return GetChildCount(); } // ----------------------------------------------------------------------------- Reference< XAccessible > VCLXAccessibleMenu::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException, RuntimeException) { OExternalLockGuard aGuard( this ); if ( i < 0 || i >= GetChildCount() ) throw IndexOutOfBoundsException(); return GetChild( i ); } // ----------------------------------------------------------------------------- sal_Int16 VCLXAccessibleMenu::getAccessibleRole( ) throw (RuntimeException) { OExternalLockGuard aGuard( this ); return AccessibleRole::MENU; } // ----------------------------------------------------------------------------- // XAccessibleComponent // ----------------------------------------------------------------------------- Reference< XAccessible > VCLXAccessibleMenu::getAccessibleAtPoint( const awt::Point& rPoint ) throw (RuntimeException) { OExternalLockGuard aGuard( this ); return GetChildAt( rPoint ); } // ----------------------------------------------------------------------------- // XAccessibleSelection // ----------------------------------------------------------------------------- void VCLXAccessibleMenu::selectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) { OExternalLockGuard aGuard( this ); if ( nChildIndex < 0 || nChildIndex >= GetChildCount() ) throw IndexOutOfBoundsException(); SelectChild( nChildIndex ); } // ----------------------------------------------------------------------------- sal_Bool VCLXAccessibleMenu::isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) { OExternalLockGuard aGuard( this ); if ( nChildIndex < 0 || nChildIndex >= GetChildCount() ) throw IndexOutOfBoundsException(); return IsChildSelected( nChildIndex ); } // ----------------------------------------------------------------------------- void VCLXAccessibleMenu::clearAccessibleSelection( ) throw (RuntimeException) { OExternalLockGuard aGuard( this ); DeSelectAll(); } // ----------------------------------------------------------------------------- void VCLXAccessibleMenu::selectAllAccessibleChildren( ) throw (RuntimeException) { // This method makes no sense in a menu, and so does nothing. } // ----------------------------------------------------------------------------- sal_Int32 VCLXAccessibleMenu::getSelectedAccessibleChildCount( ) throw (RuntimeException) { OExternalLockGuard aGuard( this ); sal_Int32 nRet = 0; for ( sal_Int32 i = 0, nCount = GetChildCount(); i < nCount; i++ ) { if ( IsChildSelected( i ) ) ++nRet; } return nRet; } // ----------------------------------------------------------------------------- Reference< XAccessible > VCLXAccessibleMenu::getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) { OExternalLockGuard aGuard( this ); if ( nSelectedChildIndex < 0 || nSelectedChildIndex >= getSelectedAccessibleChildCount() ) throw IndexOutOfBoundsException(); Reference< XAccessible > xChild; for ( sal_Int32 i = 0, j = 0, nCount = GetChildCount(); i < nCount; i++ ) { if ( IsChildSelected( i ) && ( j++ == nSelectedChildIndex ) ) { xChild = GetChild( i ); break; } } return xChild; } // ----------------------------------------------------------------------------- void VCLXAccessibleMenu::deselectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) { OExternalLockGuard aGuard( this ); if ( nChildIndex < 0 || nChildIndex >= GetChildCount() ) throw IndexOutOfBoundsException(); DeSelectAll(); } // -----------------------------------------------------------------------------