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Diffstat (limited to 'src/statistics.h')
| -rw-r--r-- | src/statistics.h | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/src/statistics.h b/src/statistics.h new file mode 100644 index 0000000..a979961 --- /dev/null +++ b/src/statistics.h @@ -0,0 +1,79 @@ +/*************************************************************************** +* (c) 2015 Timothy Pearson <kb9vqf@pearsoncomputing.net> * +* Copyright (C) 2004 by Hugo Parente Lima * +* hugo_pl@users.sourceforge.net * +* * +* 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., * +* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * +***************************************************************************/ +#ifndef STATISTICS_H +#define STATISTICS_H + +#include "statisticsbase.h" +#include <tqstring.h> + +class KNetStatsView; + +class Statistics : public StatisticsBase +{ + Q_OBJECT + + +public: + Statistics(KNetStatsView* parent = 0, const char *name = 0); + + /** + * Formats a numberic byte representation + * \param num The numeric representation + * \param decimal Decimal digits + * \param ksuffix Suffix for kilobytes + * \param msuffix Suffix for megabytes + * \param gsuffix Suffix for gigabytes + * \param tsuffix Suffix for terabytes + */ + static inline TQString byteFormat(double num, const char* ksuffix = " KB", const char* msuffix = " MB", const char* gsuffix = " GB", const char* tsuffix = " TB"); + + void show(); +private: + TQTimer* mTimer; + const TQString& mInterface; + KNetStatsView* mParent; +public slots: + void accept(); + +private slots: + void update(); +}; + +TQString Statistics::byteFormat(double num, const char* ksuffix, const char* msuffix, const char* gsuffix, const char* tsuffix) { + const double ONE_KB = 1024.0; + const double ONE_MB = ONE_KB*ONE_KB; + const double ONE_GB = ONE_KB*ONE_KB*ONE_KB; + const double ONE_TB = ONE_KB*ONE_KB*ONE_KB*ONE_KB; + if ( num >= ONE_TB ) { // TB + return TQString::number(num/(ONE_TB), 'f', 1) + tsuffix; + } + else if ( num >= ONE_GB ) { // GB + return TQString::number(num/(ONE_GB), 'f', 1) + gsuffix; + } + else if ( num >= ONE_MB ) { // MB + return TQString::number(num/(ONE_MB), 'f', 1) + msuffix; + } + else { // KB + return TQString::number(num/(ONE_KB), 'f', 1) + ksuffix; + } +} + +#endif |