/************************************************************************* * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * Copyright 2008 by Sun Microsystems, Inc. * * OpenOffice.org - a multi-platform office productivity suite * * $RCSfile: res.cxx,v $ * $Revision: 1.5 $ * * 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 * * for a copy of the LGPLv3 License. * ************************************************************************/ #if OSL_DEBUG_LEVEL == 0 # ifndef NDEBUG # define NDEBUG # endif #endif #include #include #include #include #include using namespace std; static hash_map< string, string >* pStringResources = NULL; static string getResFileName( const char* progname ) { string aRet = progname; size_t pos = aRet.rfind( '/' ); // FIXME: search PATH if necessary assert( pos != string::npos ); aRet.erase( pos ); aRet.append( "/resource/crash_dump.res" ); return aRet; } static void filterString( string& rString ) { static const char* pProductName = getenv( "PRODUCTNAME" ); static int nProductLen = pProductName ? strlen( pProductName ) : 0; static const char* pProductVersion = getenv( "PRODUCTVERSION" ); static int nVersionLen = pProductVersion ? strlen( pProductVersion ) : 0; // fill in eventually escaped characters string::size_type pos = 0; while( (pos = rString.find( '\\' ) ) != string::npos ) { char cRep = 0; switch( rString[pos+1] ) { case 't': cRep = '\t';break; case 'n': cRep = '\n';break; case 'r': cRep = '\r';break; case 'f': cRep = '\f';break; default: cRep = rString[pos+1]; } if( cRep ) rString.replace( pos, 2, &cRep, 1 ); } while( (pos = rString.find( '~' ) ) != string::npos ) { // replace mnemonic marker rString.replace( pos, 1, "_", 1 ); } while( (pos = rString.find( "%PRODUCTNAME%" ) ) != string::npos ) { rString.replace( pos, 13, pProductName ? pProductName : "OpenOffice" ); } while( (pos = rString.find( "%PRODUCTVERSION%" ) ) != string::npos ) { rString.replace( pos, 16, pProductVersion ? pProductVersion : "" ); } // remove whitespace at end pos = rString.find_last_not_of( "\r\n\t\f " ); if( pos != string::npos ) rString.erase( pos+1 ); } void StringResource::init( int argc, char** argv ) { pStringResources = new hash_map< string, string >(); string aResFile = getResFileName( argv[0] ); FILE* fp = fopen( aResFile.c_str(), "r" ); if( fp ) { char buf[4096]; string aKey; string aValue; while( ! feof( fp ) ) { if( ! fgets( buf, sizeof(buf), fp ) ) break; char* pEq = strchr( buf, '=' ); if( ! pEq || *(pEq+1) == 0 ) // invalid line continue; aKey = string(buf, pEq-buf); aValue = pEq+1; while( (aValue.empty() || aValue[ aValue.size()-1 ] != '\n') && ! feof( fp ) ) { if( fgets( buf, sizeof( buf ), fp ) ) aValue.append( buf ); } filterString( aValue ); (*pStringResources)[aKey] = aValue; } fclose( fp ); } } const char* StringResource::get( const char* pKey ) { hash_map< string, string >::const_iterator it = pStringResources->find( pKey ); return (it == pStringResources->end()) ? "" : it->second.c_str(); }