sc/source/filter/starcalc/collect.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  * 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 INCLUDED_SC_SOURCE_FILTER_STARCALC_COLLECT_HXX
  21 #define INCLUDED_SC_SOURCE_FILTER_STARCALC_COLLECT_HXX
  22
  23 #include <sal/types.h>
  24
  25 class ScDataObject
  26 {
  27 public:
  28                ScDataObject() {}
  29     virtual    ~ScDataObject();
  30     virtual    ScDataObject*       Clone() const = 0;
  31 };
  32
  33 class ScCollection : public ScDataObject
  34 {
  35 protected:
  36     sal_uInt16          nCount;
  37     sal_uInt16          nLimit;
  38     sal_uInt16          nDelta;
  39     ScDataObject**     pItems;
  40 public:
  41     ScCollection(sal_uInt16 nLim = 4, sal_uInt16 nDel = 4);
  42     ScCollection(const ScCollection& rCollection);
  43     virtual                 ~ScCollection();
  44
  45     virtual ScDataObject*   Clone() const SAL_OVERRIDE;
  46
  47     bool                    AtInsert(sal_uInt16 nIndex, ScDataObject* pScDataObject);
  48     bool                    Insert(ScDataObject* pScDataObject);
  49
  50     ScDataObject*           At(sal_uInt16 nIndex) const;
  51     sal_uInt16              GetCount() const { return nCount; }
  52
  53     ScDataObject*  operator[]( const sal_uInt16 nIndex) const { return At(nIndex); }
  54     ScCollection&  operator= ( const ScCollection& rCol );
  55 };
  56
  57 #endif
  58
  59 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */