unoidl/source/unoidlprovider.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 #pragma once
  11
  12 #include <sal/config.h>
  13
  14 #include <set>
  15
  16 #include <rtl/ref.hxx>
  17 #include <sal/types.h>
  18 #include <unoidl/unoidl.hxx>
  19
  20 namespace unoidl::detail {
  21
  22 class MappedFile;
  23 struct MapEntry;
  24
  25 struct Map {
  26     MapEntry const * begin;
  27     sal_uInt32 size;
  28 };
  29
  30 struct NestedMap {
  31     Map map;
  32     std::set<Map> trace;
  33 };
  34
  35 class UnoidlProvider: public Provider {
  36 public:
  37     // throws FileFormatException, NoSuchFileException:
  38     explicit UnoidlProvider(OUString const & uri);
  39
  40     // throws FileFormatException:
  41     virtual rtl::Reference< MapCursor > createRootCursor() const override;
  42
  43     // throws FileFormatException:
  44     virtual rtl::Reference< Entity > findEntity(OUString const & name)
  45         const override;
  46
  47 private:
  48     virtual ~UnoidlProvider() noexcept override;
  49
  50     rtl::Reference< detail::MappedFile > file_;
  51     NestedMap map_;
  52 };
  53
  54 }
  55
  56 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */