// // Author: Lorenzo Bettini , (C) 2004-2008 // // Copyright: See COPYING file that comes with this distribution // #ifdef HAVE_CONFIG_H #include "config.h" #endif #include #include "linenumgenerator.h" #include using namespace std; namespace srchilite { /// used for line information generation static SubstitutionMapping substitutionmapping; LineNumGenerator::LineNumGenerator(const TextStyle &_lineStyle, unsigned int _digitNum, char _padding) : digitNum(_digitNum), padding(_padding), lineStyle(_lineStyle) { } LineNumGenerator::~LineNumGenerator() { } const std::string LineNumGenerator::generateLine(unsigned int line) { ostringstream sout; sout << std::setw(digitNum) << std::setfill(padding) << line << ":"; string line_str = lineStyle.output(sout.str()); // possible anchor generation if (anchorStyle.toString() != "") { ostringstream line_n; line_n << anchorLinePrefix << line; substitutionmapping["$text"] = line_str; substitutionmapping["$linenum"] = line_n.str(); line_str = anchorStyle.output(substitutionmapping); } return line_str + " "; } }