include/comphelper/propertysequence.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #ifndef INCLUDED_COMPHELPER_PROPERTYSEQUENCE_HXX
  11 #define INCLUDED_COMPHELPER_PROPERTYSEQUENCE_HXX
  12
  13 #include <utility>
  14 #include <algorithm>
  15 #include <initializer_list>
  16 #include <vector>
  17
  18 #include <com/sun/star/uno/Any.hxx>
  19 #include <com/sun/star/uno/Sequence.hxx>
  20 #include <com/sun/star/beans/PropertyValue.hpp>
  21
  22 #include <comphelper/comphelperdllapi.h>
  23
  24 namespace comphelper
  25 {
  26     /// Init list for property sequences.
  27     inline css::uno::Sequence< css::beans::PropertyValue > InitPropertySequence(
  28         ::std::initializer_list< ::std::pair< OUString, css::uno::Any > > vInit)
  29     {
  30         css::uno::Sequence< css::beans::PropertyValue> vResult{static_cast<sal_Int32>(vInit.size())};
  31         std::transform(vInit.begin(), vInit.end(), vResult.getArray(),
  32                        [](const std::pair<OUString, css::uno::Any>& rInit) {
  33                            return css::beans::PropertyValue(rInit.first, -1, rInit.second,
  34                                                             css::beans::PropertyState_DIRECT_VALUE);
  35                        });
  36         return vResult;
  37     }
  38
  39     /// Init list for property sequences that wrap the PropertyValues in Anys.
  40     ///
  41     /// This is particularly useful for creation of sequences that are later
  42     /// unwrapped using comphelper::SequenceAsHashMap.
  43     inline css::uno::Sequence< css::uno::Any > InitAnyPropertySequence(
  44         ::std::initializer_list< ::std::pair< OUString, css::uno::Any > > vInit)
  45     {
  46         css::uno::Sequence<css::uno::Any> vResult{static_cast<sal_Int32>(vInit.size())};
  47         std::transform(vInit.begin(), vInit.end(), vResult.getArray(),
  48                        [](const std::pair<OUString, css::uno::Any>& rInit) {
  49                            return css::uno::Any(
  50                                css::beans::PropertyValue(rInit.first, -1, rInit.second,
  51                                                          css::beans::PropertyState_DIRECT_VALUE));
  52                        });
  53         return vResult;
  54     }
  55
  56     COMPHELPER_DLLPUBLIC std::vector<css::beans::PropertyValue> JsonToPropertyValues(std::string_view rJson);
  57 }   // namespace comphelper
  58
  59
  60 #endif // INCLUDED_COMPHELPER_PROPERTYSEQUENCE_HXX
  61
  62 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */