// SciTE - Scintilla based Text Editor

/** @file PropSetFile.h

 ** Definition of platform independent base class of editor.

 **/

// Copyright 1998-2009 by Neil Hodgson <neilh@scintilla.org>

// The License.txt file describes the conditions under which this software may be distributed.



/**

 */



typedef std::map<std::string, std::string> mapss;



class PropSetFile {

	bool lowerKeys;

	SString GetWildUsingStart(const PropSetFile &psStart, const char *keybase, const char *filename);

	static bool caseSensitiveFilenames;

	mapss props;

	std::string enumnext;

public:

	PropSetFile *superPS;

	PropSetFile(bool lowerKeys_=false);

	virtual ~PropSetFile();

	void Set(const char *key, const char *val, int lenKey=-1, int lenVal=-1);

	void Set(const char *keyVal);

	void Unset(const char *key, int lenKey=-1);

	void SetMultiple(const char *s);

	SString Get(const char *key) const;

	const char *GetString(const char *key) const; //!-add-[FindResultListStyle]

	SString GetExpanded(const char *key) const;

	SString Expand(const char *withVars, int maxExpands=100) const;

	int GetInt(const char *key, int defaultValue=0) const;

	void Clear();

	char *ToString() const;	// Caller must delete[] the return value



	bool ReadLine(const char *data, bool ifIsTrue, FilePath directoryForImports, FilePath imports[] = 0, int sizeImports = 0);

	void ReadFromMemory(const char *data, int len, FilePath directoryForImports, FilePath imports[] = 0, int sizeImports = 0);

	bool Read(FilePath filename, FilePath directoryForImports, FilePath imports[] = 0, int sizeImports = 0);

	void SetInteger(const char *key, int i);

	SString GetWild(const char *keybase, const char *filename);

	SString GetNewExpand(const char *keybase, const char *filename="");

	bool GetFirst(const char *&key, const char *&val);

	bool GetNext(const char *&key, const char *&val);

	static void SetCaseSensitiveFilenames(bool caseSensitiveFilenames_) {

		caseSensitiveFilenames = caseSensitiveFilenames_;

	}



private:

	// copy-value semantics not implemented

	PropSetFile(const PropSetFile &copy);

	void operator=(const PropSetFile &assign);

};