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src/misc.cpp

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+/***************************************************************************
+ *   Copyright (C) 2008 by Andrzej Rybczak   *
+ *   electricityispower@gmail.com   *
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ *   This program is distributed in the hope that it will be useful,       *
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ *   GNU General Public License for more details.                          *
+ *                                                                         *
+ *   You should have received a copy of the GNU General Public License     *
+ *   along with this program; if not, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ ***************************************************************************/
+
+#include "misc.h"
+
+using std::stringstream;
+
+int StrToInt(string str)
+{
+	return atoi(str.c_str());
+}
+
+int StrToInt(char str[])
+{
+	return atoi(str);
+}
+
+string IntoStr(int liczba)
+{
+	stringstream ss;
+	ss << liczba;
+	return ss.str();
+}
+
+string IntoStr(double liczba, int precision)
+{
+	stringstream ss;
+	ss << std::fixed << std::setprecision(precision) << liczba;
+	return ss.str();
+}
+
+string ShowTime(int length)
+{
+	stringstream ss;
+	
+	int minutes = length/60;
+	length -= minutes*60;
+	int seconds = length;
+	
+	ss << minutes << ":";
+	if (seconds == 0)
+	{	ss << "00";
+		return ss.str();
+	}
+	if (seconds < 10)
+		ss << "0" << seconds;
+	else
+		ss << seconds;
+	return ss.str();
+}
+
+