File indexing completed on 2024-05-12 03:47:02

 /*
     File                 : OriginParser.cpp
     Description          : Origin file parser base class
     --------------------------------------------------------------------
     SPDX-FileCopyrightText: 2008 Alex Kargovsky <kargovsky@yumr.phys.msu.su>
     SPDX-FileCopyrightText: 2017 Stefan Gerlach <stefan.gerlach@uni.kn>
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #include "OriginParser.h"
 #include <cctype>
 #include <locale>
 
 using namespace std;
 using namespace Origin;
 
 bool OriginParser::iequals(const string &s1, const string &s2, const std::locale &loc) const
 {
     bool equal = s1.size() == s2.size();
     for (unsigned int n = 0; n < s1.size() && equal; ++n) {
         if (std::toupper(s1[n], loc) != std::toupper(s2[n], loc))
             equal = false;
     }
     return equal;
 }
 
 vector<Origin::SpreadSheet>::difference_type
 OriginParser::findSpreadByName(const string &name) const
 {
     for (vector<SpreadSheet>::const_iterator it = spreadSheets.begin(); it != spreadSheets.end();
          ++it) {
         if (iequals(it->name, name, locale()))
             return it - spreadSheets.begin();
     }
     return -1;
 }
 
 vector<Origin::Excel>::difference_type OriginParser::findExcelByName(const string &name) const
 {
     for (vector<Excel>::const_iterator it = excels.begin(); it != excels.end(); ++it) {
         if (iequals(it->name, name, locale()))
             return it - excels.begin();
     }
     return -1;
 }
 
 vector<Origin::SpreadColumn>::difference_type
 OriginParser::findSpreadColumnByName(vector<Origin::SpreadSheet>::size_type spread,
                                      const string &name) const
 {
     for (vector<SpreadColumn>::const_iterator it = spreadSheets[spread].columns.begin();
          it != spreadSheets[spread].columns.end(); ++it) {
         if (it->name == name)
             return it - spreadSheets[spread].columns.begin();
     }
     return -1;
 }
 
 vector<Origin::SpreadColumn>::difference_type
 OriginParser::findExcelColumnByName(vector<Origin::Excel>::size_type excel,
                                     vector<Origin::SpreadSheet>::size_type sheet,
                                     const string &name) const
 {
     for (vector<SpreadColumn>::const_iterator it = excels[excel].sheets[sheet].columns.begin();
          it != excels[excel].sheets[sheet].columns.end(); ++it) {
         if (it->name == name)
             return it - excels[excel].sheets[sheet].columns.begin();
     }
     return -1;
 }
 
 vector<Origin::Matrix>::difference_type OriginParser::findMatrixByName(const string &name) const
 {
     for (vector<Matrix>::const_iterator it = matrixes.begin(); it != matrixes.end(); ++it) {
         if (iequals(it->name, name, locale()))
             return it - matrixes.begin();
     }
     return -1;
 }
 
 vector<Origin::Function>::difference_type OriginParser::findFunctionByName(const string &name) const
 {
     for (vector<Function>::const_iterator it = functions.begin(); it != functions.end(); ++it) {
         if (iequals(it->name, name, locale()))
             return it - functions.begin();
     }
     return -1;
 }
 
 pair<string, string> OriginParser::findDataByIndex(unsigned int index) const
 {
     for (vector<SpreadSheet>::const_iterator it = spreadSheets.begin(); it != spreadSheets.end();
          ++it) {
         for (vector<SpreadColumn>::const_iterator it1 = it->columns.begin();
              it1 != it->columns.end(); ++it1) {
             if (it1->index == index)
                 return make_pair("T_" + it->name, it1->name);
         }
     }
 
     for (vector<Matrix>::const_iterator it = matrixes.begin(); it != matrixes.end(); ++it) {
         for (vector<MatrixSheet>::const_iterator it1 = it->sheets.begin(); it1 != it->sheets.end();
              ++it1) {
             if (it1->index == index)
                 return make_pair("M_" + it->name, it1->name);
         }
     }
 
     for (vector<Excel>::const_iterator it = excels.begin(); it != excels.end(); ++it) {
         for (vector<SpreadSheet>::const_iterator it1 = it->sheets.begin(); it1 != it->sheets.end();
              ++it1) {
             for (vector<SpreadColumn>::const_iterator it2 = it1->columns.begin();
                  it2 != it1->columns.end(); ++it2) {
                 if (it2->index == index) {
                     int sheetno = (int)(it1 - it->sheets.begin()) + 1;
                     string sheetsuffix = string("@") + std::to_string(sheetno);
                     if (sheetno > 1)
                         return make_pair("E_" + it->name + sheetsuffix, it2->name);
                     else
                         return make_pair("E_" + it->name, it2->name);
                 }
             }
         }
     }
 
     for (vector<Function>::const_iterator it = functions.begin(); it != functions.end(); ++it) {
         if (it->index == index)
             return make_pair("F_" + it->name, it->name);
     }
 
     return pair<string, string>();
 }
 
 pair<ProjectNode::NodeType, string> OriginParser::findObjectByIndex(unsigned int index) const
 {
     for (vector<SpreadSheet>::const_iterator it = spreadSheets.begin(); it != spreadSheets.end();
          ++it) {
         if (it->objectID == (int)index)
             return make_pair(ProjectNode::SpreadSheet, it->name);
     }
 
     for (vector<Matrix>::const_iterator it = matrixes.begin(); it != matrixes.end(); ++it) {
         if (it->objectID == (int)index)
             return make_pair(ProjectNode::Matrix, it->name);
     }
 
     for (vector<Excel>::const_iterator it = excels.begin(); it != excels.end(); ++it) {
         if (it->objectID == (int)index)
             return make_pair(ProjectNode::Excel, it->name);
     }
 
     for (vector<Graph>::const_iterator it = graphs.begin(); it != graphs.end(); ++it) {
         if (it->objectID == (int)index) {
             if (it->is3D)
                 return make_pair(ProjectNode::Graph3D, it->name);
             else
                 return make_pair(ProjectNode::Graph, it->name);
         }
     }
 
     return pair<ProjectNode::NodeType, string>();
 }
 
 pair<ProjectNode::NodeType, Origin::Window>
 OriginParser::findWindowObjectByIndex(unsigned int index) const
 {
     for (vector<SpreadSheet>::const_iterator it = spreadSheets.begin(); it != spreadSheets.end();
          ++it) {
         if (it->objectID == (int)index)
             return make_pair(ProjectNode::SpreadSheet, (Origin::Window)(*it));
     }
 
     for (vector<Matrix>::const_iterator it = matrixes.begin(); it != matrixes.end(); ++it) {
         if (it->objectID == (int)index)
             return make_pair(ProjectNode::Matrix, (Origin::Window)(*it));
     }
 
     for (vector<Excel>::const_iterator it = excels.begin(); it != excels.end(); ++it) {
         if (it->objectID == (int)index)
             return make_pair(ProjectNode::Excel, (Origin::Window)(*it));
     }
 
     for (vector<Graph>::const_iterator it = graphs.begin(); it != graphs.end(); ++it) {
         if (it->objectID == (int)index) {
             if (it->is3D)
                 return make_pair(ProjectNode::Graph3D, (Origin::Window)(*it));
             else
                 return make_pair(ProjectNode::Graph, (Origin::Window)(*it));
         }
     }
 
     return pair<ProjectNode::NodeType, Origin::Window>();
 }
 
 void OriginParser::convertSpreadToExcel(vector<Origin::SpreadSheet>::size_type spread)
 {
     // add new Excel sheet
     excels.push_back(Excel(spreadSheets[spread].name, spreadSheets[spread].label,
                            spreadSheets[spread].maxRows, spreadSheets[spread].hidden,
                            spreadSheets[spread].loose));
 
     for (vector<SpreadColumn>::iterator it = spreadSheets[spread].columns.begin();
          it != spreadSheets[spread].columns.end(); ++it) {
         unsigned int index = 0;
         int pos = (int)(it->name.find_last_of("@"));
         if (pos != -1) {
             index = strtol(it->name.substr(pos + 1).c_str(), nullptr, 10) - 1;
             it->name = it->name.substr(0, pos);
         }
 
         if (excels.back().sheets.size() <= index)
             excels.back().sheets.resize(index + 1);
 
         excels.back().sheets[index].columns.push_back(*it);
     }
 
     spreadSheets.erase(spreadSheets.begin() + spread);
 }
 
 int OriginParser::findColumnByName(int spread, const string &name)
 {
     size_t columns = spreadSheets[spread].columns.size();
     for (unsigned int i = 0; i < columns; i++) {
         string colName = spreadSheets[spread].columns[i].name;
         if (colName.size() >= 11)
             colName.resize(11);
 
         if (name == colName)
             return i;
     }
     return -1;
 }