| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
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| * http://www.apache.org/licenses/LICENSE-2.0 |
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| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
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| * KIND, either express or implied. See the License for the |
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| *************************************************************/ |
| |
| |
| #ifndef INCLUDED_SVTOOLS_STYLEPOOL_HXX |
| #define INCLUDED_SVTOOLS_STYLEPOOL_HXX |
| |
| #include <boost/shared_ptr.hpp> |
| #include <rtl/ustring.hxx> |
| #include <svl/itemset.hxx> |
| |
| class StylePoolImpl; |
| class StylePoolIterImpl; |
| class IStylePoolIteratorAccess; |
| |
| class SVL_DLLPUBLIC StylePool |
| { |
| private: |
| StylePoolImpl *pImpl; |
| public: |
| typedef boost::shared_ptr<SfxItemSet> SfxItemSet_Pointer_t; |
| |
| // --> OD 2008-03-07 #i86923# |
| explicit StylePool( SfxItemSet* pIgnorableItems = 0 ); |
| // <-- |
| |
| /** Insert a SfxItemSet into the style pool. |
| |
| The pool makes a copy of the provided SfxItemSet. |
| |
| @param SfxItemSet |
| the SfxItemSet to insert |
| |
| @return a shared pointer to the SfxItemSet |
| */ |
| virtual SfxItemSet_Pointer_t insertItemSet( const SfxItemSet& rSet ); |
| |
| /** Create an iterator |
| |
| The iterator walks through the StylePool |
| OD 2008-03-07 #i86923# |
| introduce optional parameter to control, if unused SfxItemsSet are skipped or not |
| introduce optional parameter to control, if ignorable items are skipped or not |
| |
| @attention every change, e.g. destruction, of the StylePool could cause undefined effects. |
| |
| @param bSkipUnusedItemSets |
| input parameter - boolean, indicating if unused SfxItemSets are skipped or not |
| |
| @param bSkipIgnorableItems |
| input parameter - boolean, indicating if ignorable items are skipped or not |
| |
| @postcond the iterator "points before the first" SfxItemSet of the pool. |
| The first StylePoolIterator::getNext() call will deliver the first SfxItemSet. |
| */ |
| virtual IStylePoolIteratorAccess* createIterator( const bool bSkipUnusedItemSets = false, |
| const bool bSkipIgnorableItems = false ); |
| |
| /** Returns the number of styles |
| */ |
| virtual sal_Int32 getCount() const; |
| |
| virtual ~StylePool(); |
| |
| static ::rtl::OUString nameOf( SfxItemSet_Pointer_t pSet ); |
| }; |
| |
| class SVL_DLLPUBLIC IStylePoolIteratorAccess |
| { |
| public: |
| /** Delivers a shared pointer to the next SfxItemSet of the pool |
| If there is no more SfxItemSet, the delivered share_pointer is empty. |
| */ |
| virtual StylePool::SfxItemSet_Pointer_t getNext() = 0; |
| virtual ::rtl::OUString getName() = 0; |
| virtual ~IStylePoolIteratorAccess() {}; |
| }; |
| #endif |