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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include "cmdline.hxx"
#include <ctype.h>
#include <string.h>
#include <stdlib.h>
#include <iostream>
char C_sUseText[] = "Use: xml2cmp.exe \n"
" [-func funcFile] \n"
" [-html htmlFile] \n"
" [-types typeFile] \n"
" [-idlpath idlPath] \n"
" Xml_FileName\n"
" or: xml2cmp.exe \n"
" -ix \n"
" sourceDirectory \n"
" outputDirectory \n"
" [-idlpath idlPath] \n"
" tagname [tagname ...]";
char C_sCmdFunc[] = "-func";
char C_sCmdHtml[] = "-html";
char C_sCmdType[] = "-types";
char C_sCmdIndex[] = "-ix";
char C_sCmdIdlPath[] = "-idlpath";
bool GetParameter( Simstr & o_rMemory, int & io_nCountArg, int argc, char * argv[] );
CommandLine::CommandLine( int argc,
char * argv[] )
: bIsOk(true)
{
bool bDisplayUse = false;
/* Check command line: */
if ( argc < 2 )
bDisplayUse = true;
else if ( argc == 2 && ! isalnum(argv[1][0]) )
bDisplayUse = true;
else if ( strcmp( argv[1], C_sCmdIndex ) == 0 && argc < 5 )
bDisplayUse = true;
if (bDisplayUse)
{
std::cout << C_sUseText << std::endl;
bIsOk = false;
exit(0);
}
if ( strcmp( argv[1], C_sCmdIndex ) == 0 )
{
ParseIndexCommand(argc,argv);
}
else
{
ParseSingleFileCommand(argc,argv);
}
if ( sXmlSourceFile.l() == 0
&& sXmlSourceDirectory.l() == 0 )
{
bIsOk = false;
}
else if ( sXmlSourceFile.l() > 0
&& sXmlSourceDirectory.l() > 0 )
{
bIsOk = false;
}
else if ( sIndexFile.l() > 0
&& ( sXmlSourceDirectory.l() == 0
|| aTagsInIndex.size() == 0
)
)
{
bIsOk = false;
}
}
CommandLine::~CommandLine()
{
}
const char *
CommandLine::ErrorText() const
{
static char cOut[] = "Error: Command line was incorrect. Probably there was a flag without\n"
" the corresponding parameter. Or there was no XML-sourcefile specified.\n";
return cOut;
}
bool
GetParameter( Simstr & o_pMemory,
int & io_pCountArg,
int argc,
char * argv[] )
{
io_pCountArg++;
if( io_pCountArg < argc )
{
o_pMemory = argv[io_pCountArg];
return true;
}
return false;
}
void
CommandLine::ParseIndexCommand( int argc,
char * argv[] )
{
int nCountArg = 1;
bIsOk = GetParameter(
sXmlSourceDirectory,
nCountArg,
argc,
argv );
if (bIsOk)
bIsOk = GetParameter(
sOutputDirectory,
nCountArg,
argc,
argv );
if (bIsOk && strcmp( argv[nCountArg+1], C_sCmdIdlPath ) == 0 )
bIsOk = GetParameter(
sIdlRootPath,
++nCountArg,
argc,
argv );
sIndexFile = sOutputDirectory;
#if defined(WNT)
sIndexFile+= "\\xmlindex.html";
#elif defined(UNX)
sIndexFile+= "/xmlindex.html";
#endif
for ( ++nCountArg; nCountArg < argc; ++nCountArg )
{
Simstr sElementName(argv[nCountArg]);
aTagsInIndex.push_back( sElementName );
}
}
void
CommandLine::ParseSingleFileCommand( int argc,
char * argv[] )
{
for ( int nCountArg = 1; nCountArg < argc && bIsOk; ++nCountArg )
{
if ( strcmp( argv[nCountArg], C_sCmdFunc ) == 0 )
{
bIsOk = GetParameter(
sFuncFile,
nCountArg,
argc,
argv );
}
else if ( strcmp( argv[nCountArg], C_sCmdHtml ) == 0 )
{
bIsOk = GetParameter(
sHtmlFile,
nCountArg,
argc,
argv );
}
else if ( strcmp( argv[nCountArg], C_sCmdType ) == 0 )
{
bIsOk = GetParameter(
sTypeInfoFile,
nCountArg,
argc,
argv );
}
else if ( strcmp( argv[nCountArg], C_sCmdIdlPath ) == 0 )
{
bIsOk = GetParameter(
sIdlRootPath,
nCountArg,
argc,
argv );
}
else
{
sXmlSourceFile = argv[nCountArg];
}
} /* end for */
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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