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60 lines
2.4 KiB
C++
60 lines
2.4 KiB
C++
/****************************************************************************
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* Copyright (C) 2011
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* by Dimok
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*
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* This software is provided 'as-is', without any express or implied
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* warranty. In no event will the authors be held liable for any
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* damages arising from the use of this software.
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*
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* Permission is granted to anyone to use this software for any
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* purpose, including commercial applications, and to alter it and
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* redistribute it freely, subject to the following restrictions:
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*
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* 1. The origin of this software must not be misrepresented; you
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* must not claim that you wrote the original software. If you use
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* this software in a product, an acknowledgment in the product
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* documentation would be appreciated but is not required.
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*
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* 2. Altered source versions must be plainly marked as such, and
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* must not be misrepresented as being the original software.
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*
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* 3. This notice may not be removed or altered from any source
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* distribution.
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***************************************************************************/
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#ifndef CATEGORYLIST_HPP_
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#define CATEGORYLIST_HPP_
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#include <map>
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#include <string>
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class CCategoryList
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{
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public:
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CCategoryList();
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bool Load(std::string filepath);
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bool Save();
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bool AddCategory(const std::string &name);
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bool SetCategory(unsigned int id, const std::string &name);
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void RemoveCategory(unsigned int id);
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void RemoveCategory(const std::string &name);
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bool goToFirst() { listIter = nameList.begin(); return true; }
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bool goToNext() { listIter++; return listIter != nameList.end(); }
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unsigned int getCurrentID() const { return listIter->first; }
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const std::string &getCurrentName() const { return listIter->second; }
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const char * operator[](unsigned int id);
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const char *at(unsigned int id) { return operator[](id); }
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void goToNextCicle() { listIter++; if(listIter == nameList.end()) listIter = nameList.begin(); }
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void goToPreviousCicle() { if(listIter == nameList.begin()) listIter = nameList.end(); listIter--; }
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bool findCategory(const std::string &name);
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bool findCategory(unsigned int id) { listIter = nameList.find(id); return listIter != nameList.end(); };
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int pos() const { return distance(nameList.begin(), listIter); }
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int size() const { return nameList.size(); }
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void clear();
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private:
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std::string configPath;
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std::map<unsigned int, std::string>::const_iterator listIter;
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std::map<unsigned int, std::string> nameList;
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};
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#endif
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