/*****************************************************************************
The Dark Mod GPL Source Code

This file is part of the The Dark Mod Source Code, originally based
on the Doom 3 GPL Source Code as published in 2011.

The Dark Mod Source Code is free software: you can redistribute it
and/or modify it under the terms of the GNU General Public License as
published by the Free Software Foundation, either version 3 of the License,
or (at your option) any later version. For details, see LICENSE.TXT.

Project: The Dark Mod (http://www.thedarkmod.com/)

******************************************************************************/

#ifndef REGISTRYOPTIONS_H_
#define REGISTRYOPTIONS_H_

class rvRegistryOptions
{
public:

	static const int MAX_MRU_SIZE = 4;

	rvRegistryOptions();

	void			Init( const char *key );

	// Write the options to the registery
	bool			Save				( void );
	
	// Read the options from the registry
	bool			Load				( void );

	// Window placement routines
	void			SetWindowPlacement		( const char* name, HWND hwnd );
	bool			GetWindowPlacement		( const char* name, HWND hwnd );

	// List view column sizes
	void			SetColumnWidths			( const char* name, HWND list );
	void			GetColumnWidths			( const char* name, HWND list );

	// Set routines
	void			SetFloat				( const char* name, float v );
	void			SetLong					( const char* name, long v );
	void			SetBool					( const char* name, bool v );
	void			SetString				( const char* name, const char* v );
	void			SetVec4					( const char* name, idVec4& v );
	void			SetBinary				( const char* name, const unsigned char* data, int size );

	// Get routines
	float			GetFloat				( const char* name );
	long			GetLong					( const char* name );
	bool			GetBool					( const char* name );
	const char*		GetString				( const char* name );
	idVec4			GetVec4					( const char* name );
	void			GetBinary				( const char* name, unsigned char* data, int size );

	// MRU related methods
	void			AddRecentFile			( const char* filename );
	const char*		GetRecentFile			( int index );	
	int				GetRecentFileCount		( void );

private:

	idList<idStr>	mRecentFiles;
	idDict			mValues;
	idStr			mBaseKey;
};

ID_INLINE void rvRegistryOptions::SetFloat ( const char* name, float v )
{
	mValues.SetFloat ( name, v );
}

ID_INLINE void rvRegistryOptions::SetLong ( const char* name, long v )
{
	mValues.SetInt ( name, v );
}

ID_INLINE void rvRegistryOptions::SetBool ( const char* name, bool v )
{
	mValues.SetBool ( name, v );
}

ID_INLINE void rvRegistryOptions::SetString ( const char* name, const char* v )
{
	mValues.Set ( name, v );
}

ID_INLINE void rvRegistryOptions::SetVec4 ( const char* name, idVec4& v )
{
	mValues.SetVec4 ( name, v );
}

ID_INLINE float rvRegistryOptions::GetFloat ( const char* name )
{
	return mValues.GetFloat ( name );
}

ID_INLINE long rvRegistryOptions::GetLong ( const char* name )
{
	return mValues.GetInt ( name );
}

ID_INLINE bool rvRegistryOptions::GetBool ( const char* name )
{
	return mValues.GetBool ( name );
}

ID_INLINE const char* rvRegistryOptions::GetString ( const char* name )
{
	return mValues.GetString ( name );
}

ID_INLINE idVec4 rvRegistryOptions::GetVec4 ( const char* name )
{
	return mValues.GetVec4 ( name );
}

ID_INLINE int rvRegistryOptions::GetRecentFileCount ( void )
{
	return mRecentFiles.Num ( );
}

ID_INLINE const char* rvRegistryOptions::GetRecentFile ( int index )
{
	return mRecentFiles[index].c_str ( );
}

#endif // REGISTRYOPTIONS_H_