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78 lines
2.1 KiB
C
78 lines
2.1 KiB
C
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#pragma once
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#include <vector>
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#include <string>
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#include <boost/filesystem.hpp>
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#include "MetaData.h"
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class SystemData;
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enum FileType
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{
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GAME = 1, // Cannot have children.
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FOLDER = 2
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};
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enum FileChangeType
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{
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FILE_ADDED,
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FILE_METADATA_CHANGED,
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FILE_REMOVED,
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FILE_SORTED
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};
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// Used for loading/saving gamelist.xml.
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const char* fileTypeToString(FileType type);
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FileType stringToFileType(const char* str);
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// Remove (.*) and [.*] from str
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std::string removeParenthesis(const std::string& str);
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// A tree node that holds information for a file.
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class FileData
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{
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public:
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FileData(FileType type, const boost::filesystem::path& path, SystemData* system);
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virtual ~FileData();
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inline const std::string& getName() const { return metadata.get("name"); }
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inline FileType getType() const { return mType; }
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inline const boost::filesystem::path& getPath() const { return mPath; }
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inline FileData* getParent() const { return mParent; }
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inline const std::vector<FileData*>& getChildren() const { return mChildren; }
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inline SystemData* getSystem() const { return mSystem; }
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virtual const std::string& getThumbnailPath() const;
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std::vector<FileData*> getFilesRecursive(unsigned int typeMask) const;
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void addChild(FileData* file); // Error if mType != FOLDER
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void removeChild(FileData* file); //Error if mType != FOLDER
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// Returns our best guess at the "real" name for this file (will strip parenthesis and attempt to perform MAME name translation)
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std::string getCleanName() const;
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typedef bool ComparisonFunction(const FileData* a, const FileData* b);
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struct SortType
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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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SortType(ComparisonFunction* sortFunction, bool sortAscending, const std::string & sortDescription)
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: comparisonFunction(sortFunction), ascending(sortAscending), description(sortDescription) {}
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};
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void sort(ComparisonFunction& comparator, bool ascending = true);
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void sort(const SortType& type);
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MetaDataList metadata;
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private:
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FileType mType;
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boost::filesystem::path mPath;
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SystemData* mSystem;
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FileData* mParent;
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std::vector<FileData*> mChildren;
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};
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