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#include "globalFunctions.h"
#include <wx/msgdlg.h>
#include <wx/file.h>
#include <fstream>
#include <wx/stream.h>
#include <wx/stopwatch.h>
#include <cmath>
#include "systemConstants.h"
wxString globalFunctions::numberToWxString(const unsigned int number)
{
return wxString::Format(wxT("%u"), number);
}
wxString globalFunctions::numberToWxString(const int number)
{
return wxString::Format(wxT("%i"), number);
}
wxString globalFunctions::numberToWxString(const float number)
{
return wxString::Format(wxT("%f"), number);
}
int globalFunctions::stringToInt(const std::string& number)
{
return atoi(number.c_str());
}
long globalFunctions::stringToLong(const std::string& number)
{
return atol(number.c_str());
}
double globalFunctions::stringToDouble(const std::string& number)
{
return atof(number.c_str());
}
int globalFunctions::wxStringToInt(const wxString& number)
{
long result = 0;
if (number.ToLong(&result))
return result;
else
return 0; //don't throw exceptions here: wxEmptyString shall be interpreted as 0
}
double globalFunctions::wxStringToDouble(const wxString& number)
{
double result = 0;
if (number.ToDouble(&result))
return result;
else
return 0; //don't throw exceptions here: wxEmptyString shall be interpreted as 0
}
unsigned int globalFunctions::getDigitCount(const unsigned int number) //count number of digits
{
return number == 0 ? 1 : static_cast<unsigned int>(::log10(static_cast<double>(number))) + 1;
}
int globalFunctions::readInt(std::ifstream& stream)
{
int result = 0;
char* buffer = reinterpret_cast<char*>(&result);
stream.read(buffer, sizeof(int));
return result;
}
void globalFunctions::writeInt(std::ofstream& stream, const int number)
{
const char* buffer = reinterpret_cast<const char*>(&number);
stream.write(buffer, sizeof(int));
}
int globalFunctions::readInt(wxInputStream& stream)
{
int result = 0;
char* buffer = reinterpret_cast<char*>(&result);
stream.Read(buffer, sizeof(int));
return result;
}
void globalFunctions::writeInt(wxOutputStream& stream, const int number)
{
const char* buffer = reinterpret_cast<const char*>(&number);
stream.Write(buffer, sizeof(int));
}
//############################################################################
Performance::Performance() :
resultWasShown(false),
timer(new wxStopWatch)
{
timer->Start();
}
Performance::~Performance()
{
if (!resultWasShown)
showResult();
}
void Performance::showResult()
{
resultWasShown = true;
wxMessageBox(globalFunctions::numberToWxString(unsigned(timer->Time())) + wxT(" ms"));
timer->Start(); //reset timer
}
//############################################################################
DebugLog::DebugLog() :
lineCount(0),
logFile(NULL)
{
logFile = new wxFile;
logfileName = assembleFileName();
logFile->Open(logfileName.c_str(), wxFile::write);
}
DebugLog::~DebugLog()
{
delete logFile; //automatically closes file handle
}
wxString DebugLog::assembleFileName()
{
wxString tmp = wxDateTime::Now().FormatISOTime();
tmp.Replace(wxT(":"), wxEmptyString);
return wxString(wxT("DEBUG_")) + wxDateTime::Now().FormatISODate() + wxChar('_') + tmp + wxT(".log");
}
void DebugLog::write(const wxString& logText)
{
++lineCount;
if (lineCount % 50000 == 0) //prevent logfile from becoming too big
{
logFile->Close();
wxRemoveFile(logfileName);
logfileName = assembleFileName();
logFile->Open(logfileName.c_str(), wxFile::write);
}
logFile->Write(wxString(wxT("[")) + wxDateTime::Now().FormatTime() + wxT("] "));
logFile->Write(logText + globalFunctions::LINE_BREAK);
}
//DebugLog logDebugInfo;
wxString getCodeLocation(const wxString file, const int line)
{
return wxString(file).AfterLast(globalFunctions::FILE_NAME_SEPARATOR) + wxT(", LINE ") + globalFunctions::numberToWxString(line) + wxT(" | ");
}
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