26 class FileDialogItemEnumeration :
public ::cppu::WeakImplHelper< container::XEnumeration >
28 std::vector< OUString > m_sItems;
29 std::vector< OUString >::iterator mIt;
31 explicit FileDialogItemEnumeration(
const std::vector< OUString >& rVector ) : m_sItems( rVector ), mIt( m_sItems.
begin() ) {}
32 virtual sal_Bool SAL_CALL hasMoreElements()
override
34 return ( mIt != m_sItems.end() );
36 virtual uno::Any SAL_CALL nextElement()
override
38 if( !hasMoreElements() )
39 throw container::NoSuchElementException();
40 OUString sPath = *mIt++;
41 return uno::makeAny( sPath );
48 const css::uno::Reference< ov::XHelperInterface >& xParent
49 ,
const css::uno::Reference< css::uno::XComponentContext >& xContext
50 ,
const std::vector< OUString >& rItems)
62 uno::Reference< container::XEnumeration >
65 return uno::Reference< container::XEnumeration >(
new FileDialogItemEnumeration( m_sItems ) );
71 sal_Int32 nPosition = -1;
72 if (!(aSource >>= nPosition))
73 throw uno::RuntimeException(
"not an sal_Int32");
74 if (nPosition < 0 || nPosition >= static_cast<sal_Int32>(m_sItems.size()))
75 throw uno::RuntimeException(
"out of range");
77 OUString sPath = m_sItems[nPosition];
78 return uno::makeAny( sPath );
85 sal_Int32 nPosition = -1;
90 if( nPosition < 0 || nPosition >=
getCount() )
92 throw uno::RuntimeException();
100 return m_sItems.size();
107 return "ScVbaFileDialogSelectedItems";
110 uno::Sequence<OUString>
115 "ooo.vba.FileDialogSelectedItems"
virtual css::uno::Any SAL_CALL Item(const css::uno::Any &Index, const css::uno::Any &) override
virtual OUString getServiceImplName() override
ScVbaFileDialogSelectedItems(const css::uno::Reference< ov::XHelperInterface > &xParent, const css::uno::Reference< css::uno::XComponentContext > &xContext, const std::vector< OUString > &sItems)
virtual css::uno::Any createCollectionObject(const css::uno::Any &aSource) override
Sequence< OUString > aServiceNames
virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration() override
exports com.sun.star. container
enumrange< T >::Iterator begin(enumrange< T >)
virtual sal_Int32 SAL_CALL getCount() override
virtual css::uno::Type SAL_CALL getElementType() override
css::uno::Type const & get()
virtual css::uno::Sequence< OUString > getServiceNames() override