diff options
Diffstat (limited to 'sw/qa/core/bigpointerarray-new.hxx')
-rw-r--r-- | sw/qa/core/bigpointerarray-new.hxx | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/sw/qa/core/bigpointerarray-new.hxx b/sw/qa/core/bigpointerarray-new.hxx new file mode 100644 index 000000000000..9e639ad96f16 --- /dev/null +++ b/sw/qa/core/bigpointerarray-new.hxx @@ -0,0 +1,159 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef _BPARR_HXX +#define _BPARR_HXX + +#include <tools/solar.h> +#include <tools/debug.hxx> + +#include <deque> + +class BigPtrArray; + +/** Base class for container entries +*/ +class BigPtrEntry +{ + friend class BigPtrArray; + BigPtrArray* pBigPtrArray_; + ULONG pos_; + +protected: + BigPtrEntry() : pBigPtrArray_(0), pos_(0) + {} + + virtual ~BigPtrEntry() + {} + + ULONG GetPos() const + { + return pos_; + } + + BigPtrArray& GetArray() const + { + return *pBigPtrArray_; + } +}; + +typedef BigPtrEntry* ElementPtr; +typedef BOOL (*FnForEach)(const ElementPtr&, void* pArgs); + +/** A container abstraction +*/ +class BigPtrArray +{ +public: + typedef std::deque<ElementPtr> Container_t; + +public: + /** + */ + BigPtrArray(); + + /** Return the number of entries inserted + into the array + */ + ULONG Count() const; + + /** Insert an Element into the array at a certain + position + + @param rElem + [in] the element + + @param pos + [in] the position where to insert the element. + + @pre (pos >= 0 && pos <= BigPtrArray.Count()) + @post (((oldCount + 1) == BigPtrArray.Count()) && BigPtrArray[pos] == rElem) + */ + void Insert(const ElementPtr& rElem, ULONG pos); + + /** Remove a specified number of elements starting at a certain position. + + @param pos + [in] the position where to start removing elements + + @param n + [in] the number of elements to remove + + @pre (pos < BigPtrArray.Count() && n <= BigPtrArray.Count()) + @post ((oldCount - n) == BigPtrArray.Count()) + */ + void Remove(ULONG pos, ULONG n = 1); + + /** Move an entry from a certain position to another on. + + @param from + [in] + + @param to + [in] + */ + void Move(ULONG fromPos, ULONG toPos); + + /** Replace an entry at a certain position + + @param pos + [in] the position of the entry + + @param rElem + [in] the new entry + + @pre pos < BigPtrArray.Count() + @post (oldCount == BigPtrArray.Count() && BigPtrArray[pos] == rElem) + */ + void Replace(ULONG pos, const ElementPtr& rElem); + + /** Get the entry at a certain index + + @param pos + [in] the position of the entry + + @pre pos < BigPtrArray.Count() + */ + ElementPtr operator[](ULONG pos) const; + + /** + */ + void ForEach(FnForEach fn, void* pArgs = NULL); + + /** + */ + void ForEach(ULONG fromPos, ULONG toPos, FnForEach fn, void* pArgs = NULL); + +private: + + void FixElementIndizes(Container_t::const_iterator begin, Container_t::const_iterator end) const; + +private: + Container_t container_; +}; + +#endif |