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/*

 *  IceWM - Definition for resource paths

 *  Copyright (C) 2001 The Authors of IceWM

 *

 *  Release under terms of the GNU Library General Public License

 */



#ifndef __YRESOURCEPATH_H

#define __YRESOURCEPATH_H



#include <stddef.h>

#include "ypaint.h"



int findPath(char const *path, int mode, char const *name,

	     char **fullname, bool path_relative = false);



struct YPathElement {

    char *joinPath(char const *base, char const *name = NULL) const;



    char const **root;

    char const *rdir;

    char const **sub;

};



class YResourcePaths {

public:

    YResourcePaths() : fPaths(NULL) {}

    YResourcePaths(YResourcePaths const & other) :

	fPaths(NULL) { operator= (other); }

    YResourcePaths(char const *subdir, bool themeOnly = false) : 

	fPaths(NULL) { init(subdir, themeOnly); }

    YResourcePaths(YResourcePaths const & other, char const *subdir,

    		   bool themeOnly = false) : 

	fPaths(NULL) { operator= (other); init(subdir, themeOnly); }

    ~YResourcePaths() { delete[] fPaths; }



    YResourcePaths const & operator= (YResourcePaths const & other);



    void init (char const * subdir, bool themeOnly = false);

    void init (YResourcePaths const & other, char const * subdir,

    	       bool themeOnly = false) {

	operator= (other); init(subdir, themeOnly);

    }



    YPixmap * loadPixmap(char const *base, char const *name);



    operator YPathElement const * () { return fPaths; }



protected:

    void verifyPaths(char const *base);

    

private:

    YPathElement * fPaths;

};



#endif