/*!  \file kfbxrenamingstrategyutilities.h

*/

#ifndef FBXFILESDK_KFBXPLUGINS_KFBXRENAMINGSTRATEGYUTILITIES_H

#define FBXFILESDK_KFBXPLUGINS_KFBXRENAMINGSTRATEGYUTILITIES_H



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



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

#include <fbxfilesdk/components/kbaselib/klib/kstring.h>

#include <fbxfilesdk/kfbxplugins/kfbxscene.h>

#include <fbxfilesdk/fbxfilesdk_nsbegin.h>

#define NAMECLASH1_KEY      "_ncl1_" // name (x)

#define NAMECLASH2_KEY		"_ncl2_" // Upper/lower cases clash



#define UPPERTOLOWER_KEY	"ul"

#define LOWERTOUPPER_KEY	"lu"



/** \brief This class contains a set of utilities, which are used by the FBX renaming strategy.

* \nosubgrouping

*/

class KFBX_DLL KFbxRenamingStrategyUtilities

{

public:



    /** Check if the string has non alphanumeric values, if so, change that character by: FBXASC### where ### is the ASCII value

    * \param pString

    * \param pFirstCharMustBeAlphaOnly  The flag that whether the first char must be alpha only, its default value is \c false.

    * \param pPermittedChars

    * \return Returns true if it's successful.

    */

    static bool EncodeNonAlpha(KString &pString, bool pFirstCharMustBeAlphaOnly=false, KString pPermittedChars="");



    /** Take a string that has been encoded by EncodeNonAlpha and re-extract the non alphanumeric values.

    * \param pString

    * \return Returns true if it's successful.

    */

    static bool DecodeNonAlpha(KString &pString);



    /** This method will add the _ncl1_ with the provided pInstanceNumber to the string

    * \param pString

    * \param pInstanceNumber  Its default value is 0.

    * \return Always returns true.

    * \remarks please ALWAYS call Encode Duplicate BEFORE Encode Case Insensitive.

    */

    static bool EncodeDuplicate(KString &pString, int pInstanceNumber=0);



    /** This method will remove the _ncl1_xxx from the given string

    * \param pString

    * \return Returns true if the pString has been modified

    */

    static bool DecodeDuplicate(KString &pString);



    /** This method will compare pString and pString2, set pString to pString2 and append the ncl2 suffix to it

    * \param pString

    * \param pString2

    * \return Returns true if the pString has been modified

    * \remarks pString and pString2 must be identical except for casing.

    */

    static bool EncodeCaseInsensitive(KString &pString, const KString pString2);



    /** This method will decode a string that has a ncl2 to it

    * \param pString

    * \return Returns true if the pString has been modified

    */

    static bool DecodeCaseInsensitive(KString &pString);



};





#include <fbxfilesdk/fbxfilesdk_nsend.h>

#endif

