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.
   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  * 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
  13  *   with this work for additional information regarding copyright
  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
  21
  22 #define AnyApplicationName "any"
  23 #define AnyContextName "any"
  24
  25 namespace sfx2::sidebar {
  26
  27 const sal_Int32 Context::NoMatch = 4;
  28 const sal_Int32 Context::ApplicationWildcardMatch = 1;
  29 const sal_Int32 Context::ContextWildcardMatch = 2;
  30 const sal_Int32 Context::OptimalMatch = 0;  // Neither application nor context name is "any".
  31
  32 Context::Context()
  33     : msApplication(AnyApplicationName),
  34       msContext(AnyContextName)
  35 {
  36 }
  37
  38 Context::Context (
  39     const OUString& rsApplication,
  40     const OUString& rsContext)
  41     : msApplication(rsApplication),
  42       msContext(rsContext)
  43 {
  44 }
  45
  46 sal_Int32 Context::EvaluateMatch (
  47     const Context& rOther) const
  48 {
  49     bool bApplicationNameIsAny (rOther.msApplication == AnyApplicationName);
  50
  51     // special case for charts which use a whole own set of decks
  52     if (msApplication == "com.sun.star.chart2.ChartDocument")
  53     {
  54         bApplicationNameIsAny = false;
  55     }
  56
  57     if (rOther.msApplication == msApplication || bApplicationNameIsAny)
  58     {
  59         // Application name matches.
  60         const bool bContextNameIsAny (rOther.msContext == AnyContextName);
  61         if (rOther.msContext == msContext || bContextNameIsAny)
  62         {
  63             // Context name matches.
  64             return (bApplicationNameIsAny ? ApplicationWildcardMatch : 0)
  65                 + (bContextNameIsAny ? ContextWildcardMatch : 0);
  66         }
  67     }
  68     return NoMatch;
  69 }
  70
  71 bool Context::operator== (const Context& rOther) const
  72 {
  73     return msApplication == rOther.msApplication
  74         && msContext == rOther.msContext;
  75 }
  76
  77 bool Context::operator!= (const Context& rOther) const
  78 {
  79     return ( msApplication != rOther.msApplication)
  80         || ( msContext != rOther.msContext);
  81 }
  82
  83 } // end of namespace sfx2::sidebar
  84
  85 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */