eccbrowsefordirectory.h

vc++实现的ecc加密算法

/* ==========================================================================

	Ecc - Erik's Code Collection
	Copyright (C) 2003 - Erik Dienske

	This file is part of Ecc.

	Ecc 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 2 of the License, or
	(at your option) any later version.

	Ecc is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
	GNU General Public License for more details.

	You should have received a copy of the GNU General Public License
	along with Ecc; if not, write to the Free Software Foundation, Inc.,
	59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
	
===========================================================================*/

//---------------------------------------------------------------------------
#ifndef EccBrowseForDirectoryH
#define EccBrowseForDirectoryH
//---------------------------------------------------------------------------

/*	Wrapper for WinAPI SHBrowseForFolder.
	-------------------------------------
	Example:
	{
		TEccBrowseForDirectory brd;
		// Or: TEccBrowseForDirectory brd(Handle);
		brd.Handle 		= f_Main->Handle;	// If not set Handle will be Application->Handle.
		brd.Title 		= "Choose destination directory:";
		brd.Directory	= "C:\\Temp"; 	// Initial directory; NULL = Desktop. Also the selected directory.
		String dir;
		if (brd.Execute()) dir = brd.Directory;
	}
*/

//===========================================================================
namespace ecc {
//===========================================================================

class TBrowseForDirectory {

public:
	TBrowseForDirectory()
	{
		Handle = Application->Handle;
		Directory = "";
	}
	TBrowseForDirectory(HWND handle)
	{
		Handle = handle; 
		Directory = "";
	}

	HWND Handle;
	String Directory;	// Initial directory; NULL = Desktop. Also the selected directory.
	String Title;

	bool Execute();

private:

};

//===========================================================================
} // namespace ecc
//===========================================================================

#endif