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kwsGenerator.cxx
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kwsGenerator.cxx
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/*=========================================================================
Program: KWStyle - Kitware Style Checker
Module: kwsGenerator.cxx
Copyright (c) Kitware, Inc. All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#include "kwsGenerator.h"
#include "kwsXMLReader.h"
#include <stdlib.h> // atoi
#include <string.h>
namespace kws {
struct DirectorySorting
{
bool operator()(const std::string& a,const std::string& b)
{
return a.compare(b) < 0;
}
};
struct FilenameSorting
{
bool operator()(const std::string& a,const std::string& b)
{
std::string nameA = kwssys::SystemTools::GetFilenameName(a);
std::string nameB = kwssys::SystemTools::GetFilenameName(b);
return nameA.compare(nameB) < 0;
}
};
/** Constructor */
Generator::Generator()
{
m_Parsers = nullptr;
m_ProjectTitle = "";
m_ProjectLogo = "Logo.gif";
m_KWStyleLogo = "kwstylelogo.jpg";
m_MaxDirectoryDepth = 99;
m_ErrorThreshold = 0;
}
/** Destructor */
Generator::~Generator() = default;
/** Read the configuration file */
void Generator::ReadConfigurationFile(const char* configFile)
{
kws::XMLReader reader;
if(reader.Open(configFile))
{
m_ProjectTitle = reader.GetValue("Project");
m_ProjectLogo = reader.GetValue("ProjectLogo");
m_KWStyleLogo = reader.GetValue("KWStyleLogo");
m_ErrorThreshold = atoi(reader.GetValue("ErrorThreshold").c_str());
reader.Close();
}
}
/** Generate the description of the test.
* For the moment we assume that all the test have the same description */
bool Generator::GenerateDescription(const char* dir)
{
std::cout << "Generating Description...";
std::string filename = dir;
if((dir[strlen(dir)-1] != '/') && dir[strlen(dir)-1] != '\\')
{
filename += "/";
}
filename += "KWSDescription.html";
std::ofstream file;
file.open(filename.c_str(), std::ios::binary | std::ios::out);
if(!file.is_open())
{
std::cout << "Cannot open file for writing: " << std::endl;
return false;
}
std::string title = filename;
if (!m_ProjectTitle.empty()) {
title = "Description for " + m_ProjectTitle;
}
this->CreateHeader(&file,title.c_str());
file << "<br />" << std::endl;
if (!m_Parsers->empty()) {
ParserVectorType::const_iterator it = m_Parsers->begin();
for(unsigned int i=0;i<NUMBER_ERRORS;i++)
{
if((*it).GetTestDescription(i) != "NA")
{
file << "<font color=\"" << ErrorColor[i] << "\">" << std::endl;
file << ErrorTag[i] << std::endl;
file << "</font> : " << std::endl;
file << (*it).GetTestDescription(i).c_str() << std::endl;
file << "<br />" << std::endl;
}
}
}
this->CreateFooter(&file);
file.close();
std::cout << "done" << std::endl;
return true;
}
/** Generate the Matrix representation */
bool Generator::GenerateMatrix(const char* dir,bool showAllErrors)
{
std::cout << "Generating Matrix...";
std::string filename = dir;
if((dir[strlen(dir)-1] != '/') && dir[strlen(dir)-1] != '\\')
{
filename += "/";
}
filename += "KWSMatrix.html";
std::ofstream file;
file.open(filename.c_str(), std::ios::binary | std::ios::out);
if(!file.is_open())
{
std::cout << "Cannot open file for writing: " << std::endl;
return false;
}
std::string title = filename;
if (!m_ProjectTitle.empty()) {
title = "Matrix for " + m_ProjectTitle;
}
this->CreateHeader(&file,title.c_str());
// Contruct the table
file << R"(<table width="100%" border="0" height="1">)" << std::endl;
file << "<tr>" << std::endl;
file << " <td width=\"10%\"> " << std::endl;
file << " <div align=\"center\">Filename</div>" << std::endl;
file << " </td>" << std::endl;
unsigned int i = 0;
// Check the number of tests that have been performed
int tests[NUMBER_ERRORS];
for(i=0;i<NUMBER_ERRORS;i++)
{
tests[i] = -1;
}
ParserVectorType::const_iterator it = m_Parsers->begin();
while(it != m_Parsers->end())
{
for(i=0;i<NUMBER_ERRORS;i++)
{
if((*it).HasBeenPerformed(i))
{
tests[i] = 0;
}
}
it++;
}
unsigned int nTests = 0;
for(i=0;i<NUMBER_ERRORS;i++)
{
if(tests[i]==0)
{
nTests++;
}
}
unsigned int width = 90/nTests;
for(i=0;i<NUMBER_ERRORS;i++)
{
if(tests[i]==-1)
{
continue;
}
file << " <td width=\"" << width << "%\">" << std::endl;
file << " <div align=\"center\">" << ErrorTag[i] << "</div>" << std::endl;
file << " </td>" << std::endl;
}
file << "</tr>" << std::endl;
bool gotErrors = false;
// The sorting is tricky.
std::vector<std::string> directories;
std::vector<std::string> filenames;
std::vector<std::string> singleFilenames;
it = m_Parsers->begin();
while(it != m_Parsers->end())
{
std::string localdir = kwssys::SystemTools::GetFilenamePath((*it).GetFilename());
if (!localdir.empty()) {
directories.push_back(localdir);
} else {
singleFilenames.push_back((*it).GetFilename());
}
filenames.push_back((*it).GetFilename());
it++;
}
// We sort first by directory
std::sort(directories.begin(),directories.end(),DirectorySorting());
// Then by filenames
std::sort(filenames.begin(),filenames.end(),FilenameSorting());
std::sort(singleFilenames.begin(),singleFilenames.end(),FilenameSorting());
// Add the singleFilenames first
std::vector<std::string> sortedFilenames;
std::vector<std::string>::const_iterator itSF = singleFilenames.begin();
while(itSF != singleFilenames.end())
{
sortedFilenames.push_back(*itSF);
itSF++;
}
// Then merge the two lists
std::vector<std::string>::const_iterator itDir = directories.begin();
std::string currentDir = "";
while(itDir != directories.end())
{
if(strcmp((*itDir).c_str(),currentDir.c_str()))
{
currentDir = *itDir;
std::vector<std::string>::const_iterator itFiles = filenames.begin();
while(itFiles != filenames.end())
{
if(!strcmp(kwssys::SystemTools::GetFilenamePath(*itFiles).c_str(),currentDir.c_str()))
{
sortedFilenames.push_back(*itFiles);
}
itFiles++;
}
}
itDir++;
}
std::vector<std::string>::const_iterator itSorted = sortedFilenames.begin();
std::string currentPath = "";
while(itSorted != sortedFilenames.end())
{
Parser parser;
// Find the current parser
it = m_Parsers->begin();
while(it != m_Parsers->end())
{
if(!strcmp((*it).GetFilename().c_str(),(*itSorted).c_str()))
{
parser = *it;
break;
}
it++;
}
if (parser.GetFilename().empty()) {
std::cout << "CANNOT FIND PARSER!" << std::endl;
continue;
}
if (!showAllErrors && parser.GetErrors().empty()) {
itSorted++;
continue;
}
gotErrors = true;
// If we have a new directory we show it on a new line
std::string filenamePath = kwssys::SystemTools::GetFilenamePath(parser.GetFilename());
if(currentPath != filenamePath)
{
file << "<tr>" << std::endl;
file << " <td width=\"10%\"></td>" << std::endl;
file << R"( <td bgcolor="#CCCCCC" width="70%" colspan=")" << nTests
<< R"("><div align="">)" << std::endl;
;
file << filenamePath.c_str() << std::endl;
file << "</div></td></tr>" << std::endl;
currentPath = filenamePath;
}
// Replace '/' by '_' (and strip any colon)
std::string localfilename = parser.GetFilename();
if(long int pos = localfilename.find(":/") != std::string::npos)
{
localfilename = localfilename.substr(pos+2,localfilename.size()-pos-2);
}
if(long int pos = localfilename.find(":\\") != std::string::npos)
{
localfilename = localfilename.substr(pos+2,localfilename.size()-pos-2);
}
auto slash = static_cast<long int>(localfilename.find_last_of("/"));
unsigned int index = 0;
while (slash != -1 && index < m_MaxDirectoryDepth) {
localfilename.replace(slash, 1, "_");
slash = static_cast<long int>(localfilename.find_last_of("/"));
index++;
}
slash = static_cast<long int>(localfilename.find_last_of("/"));
if(slash != -1)
{
localfilename = localfilename.substr(slash+1,localfilename.size()-slash-1);
}
slash = static_cast<long int>(parser.GetFilename().find_last_of("/"));
std::string nameofclass = parser.GetFilename().substr(slash+1,(parser.GetFilename().size())-slash-1);
std::string filenamecorrect = nameofclass;
localfilename += ".html";
// Fill in the table
file << "<tr>" << std::endl;
file << " <td width=\"10%\"> " << std::endl;
file << R"( <div align="center"> <a href=")" << localfilename.c_str()
<< "\">" << filenamecorrect.c_str() << "</a></div>" << std::endl;
file << " </td>" << std::endl;
width = 90/nTests;
for(i=0;i<NUMBER_ERRORS;i++)
{
if(tests[i]==-1)
{
continue;
}
// Count the number of errors for this type of error
unsigned int nerror = 0;
Parser::ErrorVectorType errors = parser.GetErrors();
Parser::ErrorVectorType::const_iterator itError = errors.begin();
while(itError != errors.end())
{
if((*itError).number == i)
{
tests[i]++;
nerror++;
}
itError++;
}
file << " <td width=\"" << width << "%\"";
if(nerror == 0)
{
if(!(*it).HasBeenPerformed(i))
{
file << "bgcolor=\"#cccccc\"";
}
else
{
file << "bgcolor=\"#00aa00\"";
}
}
else if(nerror <= m_ErrorThreshold)
{
file << "bgcolor=\"#ffcc66\"";
}
else
{
file << "bgcolor=\"#ff6666\"";
}
file << ">" << std::endl;
file << " <div align=\"center\">" << nerror << "</div>" << std::endl;
file << " </td>" << std::endl;
}
file << "</tr>" << std::endl;
itSorted++;
}
// If we have error reporting we display a summary
if(gotErrors)
{
file << "<tr>" << std::endl;
file << " <td width=\"10%\"> " << std::endl;
file << " <div align=\"center\"><b>Summary</b></div>" << std::endl;
file << " </td>" << std::endl;
width = 90/nTests;
for (int nerror : tests) {
// Count the number of errors for this type of error
if (nerror == -1) {
continue;
}
file << " <td width=\"" << width << "%\"";
if(nerror == 0)
{
/*if(!(*it).HasBeenPerformed(i))
{
file << "bgcolor=\"#cccccc\"";
}
else
{*/
file << "bgcolor=\"#00aa00\"";
/*}*/
}
else if(nerror <= (int)m_ErrorThreshold)
{
file << "bgcolor=\"#ffcc66\"";
}
else
{
file << "bgcolor=\"#ff6666\"";
}
file << ">" << std::endl;
file << " <div align=\"center\"><b>" << nerror << "</b></div>" << std::endl;
file << " </td>" << std::endl;
}
file << "</tr>" << std::endl;
}
file << "</table>" << std::endl;
// If no error we say it
if(!gotErrors)
{
file << "<div align=\"center\"><b>No error reported</b></div>" << std::endl;
}
this->CreateFooter(&file);
file.close();
std::cout << "done" << std::endl;
return true;
}
/** Generate the HTML files */
bool Generator::GenerateHTML(const char* dir,bool showAllErrors)
{
// Check if the directory exists. If not create it
kwssys::Directory directory;
if(!directory.Load(dir))
{
std::cout << "Creating HTML directory: " << dir << std::endl;
if(!kwssys::SystemTools::MakeDirectory(dir))
{
std::cout << "Cannot create HTML directory: " << dir << std::endl;
}
}
std::string imagedir = dir;
imagedir += "/images";
// Copy the m_ProjectLogo and m_KWStyleLogo to the images directory
if (!m_ProjectLogo.empty() || !m_KWStyleLogo.empty()) {
if(!kwssys::SystemTools::MakeDirectory(imagedir.c_str()))
{
std::cout << "Cannot create images directory: "
<< imagedir.c_str() << std::endl;
}
}
if (!m_ProjectLogo.empty()) {
std::string imageProjectLogo = imagedir;
imageProjectLogo += "/";
imageProjectLogo += kwssys::SystemTools::GetFilenameName(m_ProjectLogo.c_str());
if(!kwssys::SystemTools::CopyFileIfDifferent(m_ProjectLogo.c_str(),imageProjectLogo.c_str()))
{
std::cout << "Cannot copy the project logo file: "
<< m_ProjectLogo.c_str() << " into "
<< imageProjectLogo.c_str() << std::endl;
}
}
if (!m_KWStyleLogo.empty()) {
std::string imageKWStyleLogo = imagedir;
imageKWStyleLogo += "/";
imageKWStyleLogo += kwssys::SystemTools::GetFilenameName(m_KWStyleLogo.c_str());
if(!kwssys::SystemTools::CopyFileIfDifferent(m_KWStyleLogo.c_str(),imageKWStyleLogo.c_str()))
{
std::cout << "Cannot copy the KWStyle logo file: "
<< m_KWStyleLogo.c_str() << " into "
<< imageKWStyleLogo.c_str() << std::endl;
}
}
// Generate the matrix representation
this->GenerateMatrix(dir,showAllErrors);
this->GenerateDescription(dir);
std::cout << "Generating HTML...";
// For each file we generate an html page
ParserVectorType::const_iterator it = m_Parsers->begin();
while(it != m_Parsers->end())
{
if (!showAllErrors && (*it).GetErrors().empty()) {
it++;
continue;
}
std::ofstream file;
if ((*it).GetFilename().empty()) {
it++;
continue;
}
// Extract the filename
// Replace '/' by '_'
std::string filename = dir;
filename += "/";
std::string filename2 = (*it).GetFilename();
if(long int pos = filename2.find(":/") != std::string::npos)
{
filename2 = filename2.substr(pos+2,filename2.size()-pos-2);
}
if(long int pos = filename2.find(":\\") != std::string::npos)
{
filename2 = filename2.substr(pos+2,filename2.size()-pos-2);
}
auto slash = static_cast<long int>(filename2.find_last_of("/"));
unsigned int i = 0;
while (slash != -1 && i < m_MaxDirectoryDepth) {
filename2.replace(slash, 1, "_");
slash = static_cast<long int>(filename2.find_last_of("/"));
i++;
}
slash = static_cast<long int>(filename2.find_last_of("/"));
if(slash != -1)
{
filename2 = filename2.substr(slash+1,filename2.size()-slash-1);
}
filename += filename2;
filename += ".html";
file.open(filename.c_str(), std::ios::binary | std::ios::out);
if(!file.is_open())
{
std::cout << "Cannot open file for writing: " << std::endl;
return false;
}
this->CreateHeader(&file,filename.c_str());
file << R"(<table width="100%" border="0" height="1">)" << std::endl;
// To speedup the process we list the lines that have errors
using ErrorLineType = std::pair<int, std::vector<int>>;
std::vector<ErrorLineType> errorLines;
const Parser::ErrorVectorType errors = (*it).GetErrors();
auto itError = errors.begin();
while (itError != errors.end()) {
for (unsigned int index = (*itError).line; index <= (*itError).line2;
index++) {
ErrorLineType errLine;
errLine.first = index;
// Check if the line already exists
auto errorLineIt = errorLines.begin();
while (errorLineIt != errorLines.end()) {
if ((*errorLineIt).first == static_cast<int>(index)) {
break;
}
errorLineIt++;
}
if (errorLineIt != errorLines.end()) {
(*errorLineIt).second.push_back((*itError).number);
} else {
errLine.second.push_back((*itError).number);
errorLines.push_back(errLine);
}
}
itError++;
}
bool comment = false;
unsigned long nLines = (*it).GetNumberOfLines();
for(i=0;i<nLines;i++)
{
// Look in the errors if there is a match for this line
int error = -1;
std::string errorTag = "";
std::vector<ErrorLineType>::const_iterator errorLineIt = errorLines.begin();
while(errorLineIt != errorLines.end())
{
if((*errorLineIt).first == static_cast<int>(i+1))
{
auto err = (*errorLineIt).second.begin();
while(err != (*errorLineIt).second.end())
{
error = *err;
if (errorTag.empty()) {
errorTag += (*it).GetErrorTag(error);
} else {
errorTag += ",";
errorTag += (*it).GetErrorTag(error);
}
err++;
}
break;
}
errorLineIt++;
}
if(error>=0)
{
file << "<tr bgcolor=\"" << ErrorColor[error] << "\">" << std::endl;
}
else
{
file << "<tr>" << std::endl;
}
// First column is the line number
file << "<td height=\"1\">" << i+1 << "</td>" << std::endl;
// Second column is the error tag
file << "<td height=\"1\">" << errorTag.c_str() << "</td>" << std::endl;
std::string l = (*it).GetLine(i);
// If the error is of type INDENT we show the problem as *
if(errorTag.find("IND") != std::string::npos)
{
unsigned int k = 0;
while((l[k] == ' ') || (l[k] == '\n'))
{
if(l[k] == ' ')
{
l[k]='*';
}
k++;
}
}
// If the error is of type extra spaces we show the problem as *
if(errorTag.find("ESP") != std::string::npos)
{
int k = static_cast<int>(l.size())-1;
while(k>0 && (l[k] == ' '))
{
l[k]='*';
k--;
}
}
// Remove the first \n
auto p = static_cast<long int>(l.find('\n'));
if (p != -1) {
l.replace(p, 1, "");
}
// Replace < and >
auto inf = static_cast<long int>(l.find("<", 0));
while (inf != -1) {
l.replace(inf, 1, "<");
inf = static_cast<long int>(l.find("<", 0));
}
auto sup = static_cast<long int>(l.find(">", 0));
while (sup != -1) {
l.replace(sup, 1, ">");
sup = static_cast<long int>(l.find(">", 0));
}
// Replace the space by
auto space = static_cast<long int>(l.find(' ', 0));
while (space != -1) {
l.replace(space, 1, " ");
space = static_cast<long int>(l.find(' ', space + 1));
}
// Show the comments in green
if(comment)
{
l.insert(0,"<font color=\"#009933\">");
}
// Show the comments in green
space = static_cast<long int>(l.find("//",0));
if(space != -1)
{
l.insert(space,"<font color=\"#009933\">");
l += "<font>";
}
else
{
space = static_cast<long int>(l.find("/*",0));
while(space != -1)
{
comment = true;
l.insert(space,"<font color=\"#009933\">");
space = static_cast<long int>(l.find("/*",space+23));
}
if(comment)
{
l.insert(l.size(),"</font>");
}
space = static_cast<long int>(l.find("*/",0));
while(space != -1)
{
comment = false;
l.insert(space+2,"</font>");
space = static_cast<long int>(l.find("*/",space+8));
}
}
file
<< R"(<td height="1"><font face="Courier New, Courier, mono" size="2">)"
<< l.c_str() << "</font></td>" << std::endl;
file << "</tr>" << std::endl;
}
file << "</table>" << std::endl;
this->CreateFooter(&file);
file.close();
it++;
}
std::cout << "done" << std::endl;
return true;
}
/** Create Header */
bool Generator::CreateHeader(std::ostream * file,const char* title)
{
*file << "<html>" << std::endl;
*file << "<head>" << std::endl;
*file << R"( <meta name="description" content="kitware.com" />)" << std::endl;
*file
<< R"( <meta name="keywords" content="kwstyle,Kitware,Style,Checker,Dart" />)"
<< std::endl;
*file << R"( <meta name="author" content="Kitware" />)" << std::endl;
*file << R"( <meta name="revisit-after" content="2 days" />)" << std::endl;
*file << R"( <meta name="robots" content="all" />)" << std::endl;
*file << " <title>KWStyle - " << title << "</title>" << std::endl;
*file << "</head>" << std::endl;
// Now create the top frame
*file << R"(<table width="100%" border="0">)" << std::endl;
*file << " <tr>" << std::endl;
*file << R"( <td width="15%" height="2"><img src="images/)"
<< kwssys::SystemTools::GetFilenameName(m_ProjectLogo.c_str())
<< "\"></td>" << std::endl;
*file << R"( <td width="85%" height="2" bgcolor="#0099CC"> )" << std::endl;
// remove the last extension
std::string tit = title;
auto pos = static_cast<long int>(tit.find_last_of("."));
if (pos != -1) {
tit = tit.substr(0, pos);
}
pos = static_cast<long int>(tit.find_last_of("/"));
if(pos!=-1)
{
tit = tit.substr(pos+1,tit.size()-pos-1);
}
*file
<< R"( <div align="left"><b><font color="#FFFFFF" size="5">KWStyle - )"
<< tit.c_str() << "</font></b></div>" << std::endl;
*file << " </td>" << std::endl;
*file << " </tr>" << std::endl;
*file << "</table>" << std::endl;
*file << R"(<table width="100%" border="0">)" << std::endl;
*file << " <tr> " << std::endl;
*file << R"( <td width="15%" height="30" > </td>)" << std::endl;
*file << R"( <td height="30" width="12%" bgcolor="#0099CC"> )"
<< std::endl;
*file
<< R"( <div align="center"><a href="KWSMatrix.html">Matrix View</a></div>)"
<< std::endl;
*file << " </td>" << std::endl;
*file << R"( <td width="10%" height="30" bgcolor="#0099CC" >)"
<< std::endl;
*file
<< R"( <div align="center"><a href="KWSDescription.html">Description</a></div>)"
<< std::endl;
*file << " </td>" << std::endl;
*file << R"( <td width="63%" height="30"> )" << std::endl;
*file << " <div align=\"left\"><b></b></div>" << std::endl;
*file << " <div align=\"right\"></div>" << std::endl;
*file << " </td>" << std::endl;
*file << " </tr>" << std::endl;
*file << "</table>" << std::endl;
*file << "<hr size=\"1\">";
return true;
}
/** Create Footer */
bool Generator::CreateFooter(std::ostream * file)
{
*file << "<hr size=\"1\">";
*file << R"(<table width="100%" border="0">)";
*file << "<tr>";
*file << "<td>Generated by <a href=\"https://public.kitware.com/KWStyle\">KWStyle</a> 1.0b on <i>" << kwssys::SystemTools::GetCurrentDateTime("%A %B,%d at %I:%M:%S%p") << "</i></td>";
*file << "<td>";
if (!m_KWStyleLogo.empty()) {
*file << R"(<div align="center"><img src="images/)"
<< kwssys::SystemTools::GetFilenameName(m_KWStyleLogo.c_str())
<< R"(" height="49" /></div>)" << std::endl;
}
*file << "</td>";
*file << "<td>";
*file
<< R"(<div align="right"><a href="http://www.kitware.com">© Kitware Inc.</a></div></td>)";
*file << "</tr>";
*file << "</table>";
*file << "<br />";
*file << "</html>" << std::endl;
return true;
}
/** Export the HTML report */
void Generator::ExportHTML(std::ostream & output)
{
// For each file we generate an html page
ParserVectorType::const_iterator it = m_Parsers->begin();
while(it != m_Parsers->end())
{
if ((*it).GetFilename().empty()) {
it++;
continue;
}
// Extract the filename
std::string filename = "";
long int slash = static_cast<long int>((*it).GetFilename().find_last_of("/"));
if(slash == -1)
{
slash = 0;
}
std::string nameofclass = (*it).GetFilename().substr(slash+1,((*it).GetFilename().size())-slash-1);
filename += nameofclass;
filename += ".html";
//this->CreateHeader(&output,filename.c_str());
output << R"(<table width="100%" border="0" height="1">)" << std::endl;
bool comment = false;
for(unsigned int i=0;i<(*it).GetNumberOfLines();i++)
{
// Look in the errors if there is a match for this line
int error = -1;
std::string errorTag = "";
const Parser::ErrorVectorType errors = (*it).GetErrors();
auto itError = errors.begin();
while(itError != errors.end())
{
if( ((i+1>=(*itError).line) && (i+1<=(*itError).line2))
)
{
if (errorTag.empty()) {
errorTag += (*it).GetErrorTag((*itError).number);
} else {
errorTag += ",";
errorTag += (*it).GetErrorTag((*itError).number);
}
error = (*itError).number;
}
itError++;
}
if(error>=0)
{
output << "<tr bgcolor=\"" << ErrorColor[error] << "\">" << std::endl;
}
else
{
output << "<tr>" << std::endl;
}
// First column is the line number
output << "<td height=\"1\">" << i+1 << "</td>" << std::endl;
// Second column is the error tag
output << "<td height=\"1\">" << errorTag.c_str() << "</td>" << std::endl;
std::string l = (*it).GetLine(i);
// If the error is of type INDENT we show the problem as _
if(errorTag.find("IND") != std::string::npos)
{
unsigned int k = 0;
while((l[k] == ' ') || (l[k] == '\n'))
{
if(l[k] == ' ')
{
l[k]='*';
}
k++;
}
}
// Remove the first \n
auto p = static_cast<long int>(l.find('\n'));
if (p != -1) {
l.replace(p, 1, "");
}
// Replace < and >
auto inf = static_cast<long int>(l.find("<", 0));
while (inf != -1) {
l.replace(inf, 1, "<");
inf = static_cast<long int>(l.find("<", 0));
}
auto sup = static_cast<long int>(l.find(">", 0));
while (sup != -1) {
l.replace(sup, 1, ">");
sup = static_cast<long int>(l.find(">", 0));
}
// Replace the space by
auto space = static_cast<long int>(l.find(' ', 0));
while (space != -1) {
l.replace(space, 1, " ");
space = static_cast<long int>(l.find(' ', space + 1));
}
// Show the comments in green
if(comment)
{
l.insert(0,"<font color=\"#009933\">");
}
// Show the comments in green
space = static_cast<long int>(l.find("//",0));
if(space != -1)
{
l.insert(space,"<font color=\"#009933\">");
l += "<font>";
}
else // if we have a line like // */ this is a single line comment
{
space = static_cast<long int>(l.find("/*",0));
while(space != -1)
{
comment = true;
l.insert(space,"<font color=\"#009933\">");
space = static_cast<long int>(l.find("/*",space+23));
}
if(comment)
{
l.insert(l.size(),"</font>");
}
space = static_cast<long int>(l.find("*/",0));
while(space != -1)
{
comment = false;
l.insert(space+2,"</font>");
space = static_cast<long int>(l.find("*/",space+8));
}
}
output
<< R"(<td height="1"><font face="Courier New, Courier, mono" size="2">)"
<< l.c_str() << "</font></td>" << std::endl;
output << "</tr>" << std::endl;
}
output << "</table>" << std::endl;
this->CreateFooter(&output);
it++;
}
}
/** Generate dart files */
bool Generator::GenerateDart(const char* dir,int maxError,
bool group,std::string url,
double time,std::string basedirectory)
{
std::cout << "Generating Dart...";
// We try to find the TAG file
std::string dirname = dir;
if(dir[strlen(dir)-1] != '/' && dir[strlen(dir)-1] != '\\')
{