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60 lines
1.8 KiB
C++
60 lines
1.8 KiB
C++
#ifndef _FOLDER_H_
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#define _FOLDER_H_
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#include <map>
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#include <vector>
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#include "FileData.h"
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class SystemData;
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//This class lets us hold a vector of FileDatas within under a common name.
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class FolderData : public FileData
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{
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public:
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typedef bool ComparisonFunction(const FileData* a, const FileData* b);
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struct SortState
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{
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ComparisonFunction & comparisonFunction;
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bool ascending;
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std::string description;
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SortState(ComparisonFunction & sortFunction, bool sortAscending, const std::string & sortDescription) : comparisonFunction(sortFunction), ascending(sortAscending), description(sortDescription) {}
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};
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private:
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static std::map<ComparisonFunction*, std::string> sortStateNameMap;
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public:
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FolderData(SystemData* system, std::string path, std::string name);
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~FolderData();
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bool isFolder() const;
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const std::string & getName() const;
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const std::string & getPath() const;
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unsigned int getFileCount();
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FileData* getFile(unsigned int i) const;
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std::vector<FileData*> getFiles(bool onlyFiles = false) const;
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std::vector<FileData*> getFilesRecursive(bool onlyFiles = false) const;
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void pushFileData(FileData* file);
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void sort(ComparisonFunction & comparisonFunction = compareFileName, bool ascending = true);
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static bool compareFileName(const FileData* file1, const FileData* file2);
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static bool compareRating(const FileData* file1, const FileData* file2);
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static bool compareUserRating(const FileData* file1, const FileData* file2);
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static bool compareTimesPlayed(const FileData* file1, const FileData* file2);
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static bool compareLastPlayed(const FileData* file1, const FileData* file2);
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static std::string getSortStateName(ComparisonFunction & comparisonFunction = compareFileName, bool ascending = true);
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private:
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SystemData* mSystem;
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std::string mPath;
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std::string mName;
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std::vector<FileData*> mFileVector;
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};
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#endif
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