include/comphelper/propertysequence.hxx | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+)
New commits: commit 96c54dc16b6870a634b2779b954d7eca35d5a606 Author: Jan Holesovsky <[email protected]> Date: Wed Jul 19 08:35:26 2017 +0200 comphelper: Allow initializer lists for Sequences of NamedValues. This is particularly useful for creation of sequences that are later unwrapped using comphelper::SequenceAsHashMap. Eg. uno::Sequence<uno::Any> aArguments(comphelper::InitAnySequence( { {"SomethingNamed", uno::makeAny(true)}, })); Reference<XExporter> xExporter(aFactory->createInstanceWithArguments(..., aArguments), UNO_QUERY); and in the implementation: comphelper::SequenceAsHashMap aArgumentsMap(rArguments); mbSomething = aArgumentsMap.getUnpackedValueOrDefault("SomethingNamed", false); Change-Id: Ib1135078a99ca08f50bf51184f2ec7d13f5e6b4d Reviewed-on: https://gerrit.libreoffice.org/40194 Reviewed-by: Miklos Vajna <[email protected]> Tested-by: Miklos Vajna <[email protected]> diff --git a/include/comphelper/propertysequence.hxx b/include/comphelper/propertysequence.hxx index 28561a6904d7..6af5bcccc6fc 100644 --- a/include/comphelper/propertysequence.hxx +++ b/include/comphelper/propertysequence.hxx @@ -14,10 +14,12 @@ #include <initializer_list> #include <com/sun/star/uno/Any.hxx> #include <com/sun/star/uno/Sequence.hxx> +#include <com/sun/star/beans/NamedValue.hpp> #include <com/sun/star/beans/PropertyValue.hpp> namespace comphelper { + /// Init list for property sequences. inline css::uno::Sequence< css::beans::PropertyValue > InitPropertySequence( ::std::initializer_list< ::std::pair< OUString, css::uno::Any > > vInit) { @@ -33,6 +35,23 @@ namespace comphelper } return vResult; } + + /// Init list for property sequences that wrap the NamedValues in Anys. + /// + /// This is particularly useful for creation of sequences that are later + /// unwrapped using comphelper::SequenceAsHashMap. + inline css::uno::Sequence< css::uno::Any > InitAnySequence( + ::std::initializer_list< ::std::pair< OUString, css::uno::Any > > vInit) + { + css::uno::Sequence<css::uno::Any> vResult{static_cast<sal_Int32>(vInit.size())}; + size_t nCount{0}; + for(const auto& aEntry : vInit) + { + vResult[nCount] = css::uno::makeAny(css::beans::NamedValue(aEntry.first, aEntry.second)); + ++nCount; + } + return vResult; + } } // namespace comphelper _______________________________________________ Libreoffice-commits mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/libreoffice-commits
