ProcessTimeline.cpp

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// $HeadURL: https://hpctoolkit.googlecode.com/svn/branches/hpctoolkit-hpcserver/src/tool/hpcserver/ProcessTimeline.cpp $
// $Id: ProcessTimeline.cpp 4283 2013-07-02 20:13:13Z felipet1326@gmail.com $
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//***************************************************************************
//
// File:
//   $HeadURL: https://hpctoolkit.googlecode.com/svn/branches/hpctoolkit-hpcserver/src/tool/hpcserver/ProcessTimeline.cpp $
//
// Purpose:
//   [The purpose of this file]
//
// Description:
//   [The set of functions, macros, etc. defined in the file]
//
//***************************************************************************

#include "ProcessTimeline.hpp"

namespace TraceviewerServer
{

        ProcessTimeline::ProcessTimeline(ImageTraceAttributes attrib, int _lineNum, FilteredBaseData* _dataTrace,
                        Time _startingTime, int _headerSize)
        {
                lineNum = _lineNum;

                timeRange = (attrib.endTime - attrib.begTime) ;
                startingTime = _startingTime;

                pixelLength = timeRange / (double) attrib.numPixelsH;

                attributes = attrib;
                data = new TraceDataByRank(_dataTrace, lineNumToProcessNum(_lineNum), attrib.numPixelsH, _headerSize);
        }
        int ProcessTimeline::lineNumToProcessNum(int line) {
                int numTimelinesToPaint = attributes.endProcess - attributes.begProcess;
                if (numTimelinesToPaint > attributes.numPixelsV)
                        return attributes.begProcess
                                        + (line * numTimelinesToPaint) / (attributes.numPixelsV);
                else
                        return attributes.begProcess + line;
        }
        void ProcessTimeline::readInData()
        {
                data->getData(startingTime, timeRange, pixelLength);
        }

        int ProcessTimeline::line()
        {
                return lineNum;
        }

        ProcessTimeline::~ProcessTimeline()
        {
                delete data;
        }

} /* namespace TraceviewerServer */