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234 lines
4.1 KiB
234 lines
4.1 KiB
/**
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* @file Log.cpp
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*
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* Created on: 16.01.2017
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* @author Piotr Dergun
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*/
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#include "Log.h"
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Log::Log()
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{
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this->color = WHITE;
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this->delimiter = "";
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this->lineNumber = 0;
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this->objectName = NULL;
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this->currentLine = 0;
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this->firstLine = 0;
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this->writeMutex = Log::getMutex();
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this->setDelay(1);
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}
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LOG_COLOR Log::getColor() const
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{
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return color;
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}
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void Log::setColor(LOG_COLOR color)
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{
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this->color = color;
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}
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const string& Log::getDelimiter() const
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{
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return delimiter;
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}
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void Log::setDelimiter(const string& delimiter)
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{
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this->delimiter = delimiter;
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}
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int Log::getLineNumber() const
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{
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return lineNumber;
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}
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void Log::setLineNumber(int lineNumber)
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{
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this->lineNumber = lineNumber;
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}
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string* Log::getObjectName() const
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{
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return objectName;
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}
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void Log::printProgressBar(int lineNumber, int offset, string msg,
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float percent)
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{
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int cols, rows, bar_width, pools;
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stringstream ss;
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#ifndef DEBUG
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if (this->getObjectName() == NULL)
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return;
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if (this->getDelay() == 0)
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return;
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getmaxyx(stdscr, rows, cols);
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pthread_mutex_lock(this->writeMutex);
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move(lineNumber, 0);
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clrtoeol();
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ss << msg << ":" << (int) (percent * 100) << "%";
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bar_width = cols - ss.str().size() - offset;
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pools = (int) (percent * bar_width);
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if (has_colors())
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attron(COLOR_PAIR(this->getColor()));
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printw("%s:", msg.c_str());
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if (has_colors())
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attroff(COLOR_PAIR(this->getColor()));
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for (int i = 0; i < offset; ++i)
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printw(" ");
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if (has_colors())
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{
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if (percent < 0.66)
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attron(COLOR_PAIR(GREEN));
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else if (percent < 0.90)
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attron(COLOR_PAIR(YELLOW));
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else
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attron(COLOR_PAIR(RED));
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}
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attron(A_BOLD);
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for (int i = 0; i < pools; ++i)
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printw("#");
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ss.str("");
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ss << " " << (int) (percent * 100) << "%";
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move(lineNumber, cols - ss.str().size());
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printw(" %d%%", (int) (percent * 100));
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attroff(A_BOLD);
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if (has_colors())
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{
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if (percent < 0.66)
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attroff(COLOR_PAIR(GREEN));
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else if (percent < 0.90)
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attroff(COLOR_PAIR(YELLOW));
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else
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attroff(COLOR_PAIR(RED));
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}
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move(0, 0);
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pthread_mutex_unlock(this->writeMutex);
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#else
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cout << this->getObjectName()->c_str() << ": " << this->getDelimiter() << msg << endl;
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#endif
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}
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void Log::printLine(string msg, bool force)
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{
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int cols, rows;
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getmaxyx(stdscr, rows, cols);
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if (this->currentLine > rows-3)
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this->currentLine = this->firstLine;
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this->print(msg, force, this->currentLine);
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pthread_mutex_lock(this->writeMutex);
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move(this->currentLine+1, 0);
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clrtoeol();
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move(0,0);
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pthread_mutex_unlock(this->writeMutex);
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++this->currentLine;
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}
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int Log::getFirstLine() const
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{
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return firstLine;
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}
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void Log::setFirstLine(int firstLine)
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{
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this->firstLine = firstLine;
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this->currentLine = firstLine;
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}
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void Log::setObjectName(string* objectName)
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{
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this->objectName = objectName;
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}
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void Log::print(string msg, bool force, int customLine)
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{
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#ifndef DEBUG
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if (this->getObjectName() == NULL)
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return;
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if (this->getDelay() == 0 && !force)
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return;
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pthread_mutex_lock(this->writeMutex);
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if (customLine > -1)
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move(customLine, 0);
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else
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move(this->getLineNumber(), 0);
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clrtoeol();
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if(has_colors())
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attron(COLOR_PAIR(this->getColor()));
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printw("%s:%s", this->getObjectName()->c_str(), this->getDelimiter().c_str());
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if(has_colors())
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attron(A_BOLD);
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printw("%s", msg.c_str());
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attroff(A_BOLD);
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if(has_colors())
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attroff(COLOR_PAIR(this->getColor()));
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move(0, 0);
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pthread_mutex_unlock(this->writeMutex);
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#else
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cout << this->getObjectName()->c_str() << ": " << this->getDelimiter() << msg << endl;
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#endif
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}
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void Log::setLogParams(int lineNumber, LOG_COLOR color, string delimiter)
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{
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this->setLineNumber(lineNumber);
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this->setColor(color);
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this->setDelimiter(delimiter);
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}
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int Log::getDelay() const
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{
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return delayVal;
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}
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void Log::setDelay(int delay)
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{
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this->delayVal = delay;
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}
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pthread_mutex_t* Log::getMutex()
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{
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static pthread_mutex_t m;
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static int mutex_initalized;
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if (mutex_initalized != 0)
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{
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pthread_mutex_init(&m, NULL);
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}
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return &m;
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}
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void Log::delay(int optional)
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{
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int t = (optional > -1) ? optional : this->delayVal;
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if (t == 0)
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return;
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if (t >= 10)
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usleep(t);
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else
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sleep(t);
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}
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