autodoc/source/display/inc/toolkit/outputstack.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.
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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
  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
  20 #ifndef ADC_DISPLAY_OUTPUTSTACK_HXX
  21 #define ADC_DISPLAY_OUTPUTSTACK_HXX
  22
  23
  24 // USED SERVICES
  25     // BASE CLASSES
  26     // COMPONENTS
  27 #include <estack.hxx>
  28     // PARAMETERS
  29 #include <udm/xml/xmlitem.hxx>
  30
  31
  32 class OutputStack
  33 {
  34   public:
  35     // LIFECYCLE
  36                         OutputStack();
  37                         ~OutputStack();
  38
  39     // OPERATIONS
  40     void                Enter(
  41                             csi::xml::Element & io_rDestination );
  42     void                Leave();
  43
  44     // ACCESS
  45     csi::xml::Element & Out() const;                  // CurOutputNode
  46
  47   private:
  48     EStack< csi::xml::Element * >
  49                         aCurDestination;        // The front element is the currently used.
  50                                                 //   The later ones are the parents.
  51 };
  52
  53 inline csi::xml::Element &
  54 OutputStack::Out() const
  55 {
  56     csv_assert( aCurDestination.size() > 0 );
  57     return *aCurDestination.top();
  58 }
  59
  60 // IMPLEMENTATION
  61
  62
  63 #endif
  64
  65
  66 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */