www.pudn.com > ecc-0.3.16-src.zip > eccFileVersionInfo.h

/* ========================================================================== 
 
	ecc - Erik's Code Collection 
	Copyright (C) 2003-2005 - 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 eccFileVersionInfoH 
#define eccFileVersionInfoH 
//--------------------------------------------------------------------------- 
 
/*	Example: 
	{ 
		TFileVersionInfo fvi(Application->ExeName); 
		if (fvi.Failed()) ShowMessage(fvi.GetErrorMsg()); 
		String version = fvi.GetMajor() + "." + fvi.GetMinor() + "." + fvi.GetRelease(); 
		String copyright = fvi.GetValue(fviLegalCopyright); 
	} 
*/ 
 
//=========================================================================== 
namespace ecc { 
//=========================================================================== 
 
static enum TEccFVIKeyId 
{ 
	fviCompanyName = 0,	fviFileDescription,	fviFileVersion, fviInternalName, 
	fviLegalCopyright, fviLegalTradeMarks,	fviOriginalFilename, 
	fviProductName, fviProductVersion, fviComments 
} EccFVIKeyId; 
 
static const String TEccFVIKeyStrings[] = { 
	"CompanyName", "FileDescription", "FileVersion", "InternalName", 
	"LegalCopyright", "LegalTradeMarks", "OriginalFilename", "ProductName", 
	"ProductVersion", "Comments" 
}; 
//#define eccFVIKeyStringsCount sizeof(TEccFVIKeyStrings)/sizeof(TEccFVIKeyStrings[0]) 
static const int eccFVIKeyStringsCount = sizeof(TEccFVIKeyStrings)/sizeof(TEccFVIKeyStrings[0]); 
 
class TFileVersionInfo 
{ 
	private: 
		String FFileName; 
		String Values[eccFVIKeyStringsCount]; 
 
		void SplitVersionNumber(); 
		String FMajor, FMinor, FRelease, FBuild; 
 
		bool FError; 
		String FErrorMsg; 
 
		void ResetValues(); 
 
	public: 
		TFileVersionInfo(); 
		TFileVersionInfo(String fname); 
 
		void ReadValues(String fname); 
 
		String GetValue(TEccFVIKeyId fvi); 
 
		String GetMajor(); 
		String GetMinor(); 
		String GetRelease(); 
		String GetBuild(); 
		String GetVersion(); 
 
		bool Failed() { return FError; } 
		String GetErrorMsg() { return FErrorMsg; } 
}; 
 
//=========================================================================== 
} // namespace ecc 
//=========================================================================== 
#endif