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/*
** ClanLib SDK
** Copyright (c) 1997-2005 The ClanLib Team
**
** This software is provided 'as-is', without any express or implied
** warranty. In no event will the authors be held liable for any damages
** arising from the use of this software.
**
** Permission is granted to anyone to use this software for any purpose,
** including commercial applications, and to alter it and redistribute it
** freely, subject to the following restrictions:
**
** 1. The origin of this software must not be misrepresented; you must not
** claim that you wrote the original software. If you use this software
** in a product, an acknowledgment in the product documentation would be
** appreciated but is not required.
** 2. Altered source versions must be plainly marked as such, and must not be
** misrepresented as being the original software.
** 3. This notice may not be removed or altered from any source distribution.
**
** Note: Some of the libraries ClanLib may link to may have additional
** requirements or restrictions.
**
** File Author(s):
**
** Magnus Norddahl
** (if your name is missing here, please add it)
*/
#ifndef header_directory_scanner_generic
#define header_directory_scanner_generic
#if _MSC_VER > 1000
#pragma once
#endif
#include <string>
class CL_DirectoryScanner_Generic
{
//! Construction:
public:
CL_DirectoryScanner_Generic() { return; }
virtual ~CL_DirectoryScanner_Generic() { return; }
//! Attributes:
public:
virtual bool scan (const std::string& pathname) =0;
virtual bool scan (const std::string& pathname, const std::string& pattern) =0;
//: Returns the path of the directory being scanned.
virtual std::string get_directory_path() = 0;
//: Returns the name of the current found file.
virtual std::string get_name() = 0;
//: Returns the size of the current found file.
virtual int get_size() = 0;
//: Returns the name of the current found file, including the directory path.
virtual std::string get_pathname() = 0;
//: Returns true if filename is a directory.
virtual bool is_directory() = 0;
//: Returns true if filename is hidden.
virtual bool is_hidden() = 0;
//: Returns true if file is readable by current user.
virtual bool is_readable() = 0;
//: Returns true if file is writable by current user.
virtual bool is_writable() = 0;
// todo: add other attributes of a file.
//! Operations:
public:
//: Find next file in directory scan. Returns false if no more files was found.
virtual bool next() = 0;
//! Implementation:
private:
};
#endif
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