sfx2/source/sidebar/Context.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   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  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
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  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #include <sfx2/sidebar/Context.hxx>
  20 #include <utility>
  21
  22
  23 constexpr OUString AnyApplicationName = u"any"_ustr;
  24 constexpr OUString AnyContextName = u"any"_ustr;
  25
  26 namespace sfx2::sidebar {
  27
  28 const sal_Int32 Context::NoMatch = 4;
  29 const sal_Int32 Context::ApplicationWildcardMatch = 1;
  30 const sal_Int32 Context::ContextWildcardMatch = 2;
  31 const sal_Int32 Context::OptimalMatch = 0;  // Neither application nor context name is "any".
  32
  33 Context::Context()
  34     : msApplication(AnyApplicationName),
  35       msContext(AnyContextName)
  36 {
  37 }
  38
  39 Context::Context (
  40     OUString sApplication,
  41     OUString sContext)
  42     : msApplication(std::move(sApplication)),
  43       msContext(std::move(sContext))
  44 {
  45 }
  46
  47 sal_Int32 Context::EvaluateMatch (
  48     const Context& rOther) const
  49 {
  50     const bool bApplicationNameIsAny (rOther.msApplication == AnyApplicationName);
  51     if (rOther.msApplication == msApplication || bApplicationNameIsAny)
  52     {
  53         // Application name matches.
  54         const bool bContextNameIsAny (rOther.msContext == AnyContextName);
  55         if (rOther.msContext == msContext || bContextNameIsAny)
  56         {
  57             // Context name matches.
  58             return (bApplicationNameIsAny ? ApplicationWildcardMatch : 0)
  59                 + (bContextNameIsAny ? ContextWildcardMatch : 0);
  60         }
  61     }
  62     return NoMatch;
  63 }
  64
  65 bool Context::operator== (const Context& rOther) const
  66 {
  67     return msApplication == rOther.msApplication
  68         && msContext == rOther.msContext;
  69 }
  70
  71 bool Context::operator!= (const Context& rOther) const
  72 {
  73     return ( msApplication != rOther.msApplication)
  74         || ( msContext != rOther.msContext);
  75 }
  76
  77 } // end of namespace sfx2::sidebar
  78
  79 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */