/**
  * @RDE_HEADER@
  * PlanModel - Renderer
  * $Id$
  * $HeadURL$
  * $Author$
  */


#include "geometry_model_renderer.h"

#include <QFile>
#include <QTime>


namespace SituationMap
{

GeometryModelRenderer::GeometryModelRenderer(Map *map, const QString &layerName, GeometryModel &geoModel, QObject *parent)
  : QObject(parent)
  , m_stats()
  , m_nodesPickable(true)
  , m_enableRedraw(true)
  , m_map(map)
  , m_layerName(layerName)
  , m_geometryModel(geoModel)
  , m_logger(getLogger("GeometryModelRenderer"))
  , m_loggerStats(getLogger("GeometryModelRenderer.Stats"))
{

  if (!m_map)
    ERROR_LOG(m_logger) << LOGFUNCTION << " undefined map";

  if (m_layerName.isEmpty())
    ERROR_LOG(m_logger) << LOGFUNCTION << " empty map layer name";


} // GeometryModelRenderer::GeometryModelRenderer(QWidget *parent, bool showUI)

void GeometryModelRenderer::resetStats()
{
  m_stats.m_drawCount                  = 0;
  m_stats.m_drawElementsRecursiveCount = 0;
  m_stats.m_drawEllipseCount           = 0;
  m_stats.m_drawLineCount              = 0;
  m_stats.m_drawPolylineCount          = 0;
  m_stats.m_drawRectangleCount         = 0;
  m_stats.m_drawSplineCount            = 0;
  m_stats.m_drawSymbolCount            = 0;
  m_stats.m_drawTextCount              = 0;
  m_stats.m_drawNodeCount              = 0;
  m_stats.m_msEllipse                  = 0;
  m_stats.m_msLine                     = 0;
  m_stats.m_msPolyline                 = 0;
  m_stats.m_msRectangle                = 0;
  m_stats.m_msSpline                   = 0;
  m_stats.m_msSymbol                   = 0;
  m_stats.m_msText                     = 0;
  m_stats.m_msNode                     = 0;
  m_stats.m_msEllipseMax               = 0;
  m_stats.m_msLineMax                  = 0;
  m_stats.m_msPolylineMax              = 0;
  m_stats.m_msRectangleMax             = 0;
  m_stats.m_msSplineMax                = 0;
  m_stats.m_msSymbolMax                = 0;
  m_stats.m_msTextMax                  = 0;
  m_stats.m_msNodeMax                  = 0;
  m_stats.m_msEllipseMin               = 0;
  m_stats.m_msLineMin                  = 0;
  m_stats.m_msPolylineMin              = 0;
  m_stats.m_msRectangleMin             = 0;
  m_stats.m_msSplineMin                = 0;
  m_stats.m_msSymbolMin                = 0;
  m_stats.m_msTextMin                  = 0;
  m_stats.m_msNodeMin                  = 0;
} // void GeometryModelRenderer::resetStats()


void GeometryModelRenderer::printStats()
{
  if (! m_loggerStats.isInfoEnabled())
    return;

  int sum =  m_stats.m_msEllipse
             + m_stats.m_msLine
             + m_stats.m_msPolyline
             + m_stats.m_msRectangle
             + m_stats.m_msSpline
             + m_stats.m_msSymbol
             + m_stats.m_msText
             + m_stats.m_msNode;

  QStringList stats;
  stats.append(QStringLiteral("%1 %2 %3 %4 %5 %6")
               .arg(QLatin1String("Op"), 10)
               .arg(QLatin1String("Count"), 10)
               .arg(QLatin1String("Total"), 10)
               .arg(QLatin1String("Min"), 10)
               .arg(QLatin1String("Max"), 10)
               .arg(QLatin1String("Avg"), 10));

  stats.append(QStringLiteral("%1 %2 %3")
               .arg(QLatin1String("Draw Geometry"), 10)
               .arg(m_stats.m_drawCount, 10)
               .arg(sum, 10));

  stats.append(QStringLiteral("%1 %2")
               .arg(QLatin1String("Recursive"), 10)
               .arg(m_stats.m_drawElementsRecursiveCount, 10));

  stats.append(QStringLiteral("%1 %2 %3 %4 %5 %6")
               .arg(QLatin1String("Ellipse"), 10)
               .arg(m_stats.m_drawEllipseCount, 10)
               .arg(m_stats.m_msEllipse, 10)
               .arg(m_stats.m_msEllipseMin, 10)
               .arg(m_stats.m_msEllipseMax, 10)
               .arg((double)m_stats.m_msEllipse / (double)m_stats.m_drawEllipseCount, 10));

  stats.append(QStringLiteral("%1 %2 %3 %4 %5 %6")
               .arg(QLatin1String("Line"), 10)
               .arg(m_stats.m_drawLineCount, 10)
               .arg(m_stats.m_msLine, 10)
               .arg(m_stats.m_msLineMin, 10)
               .arg(m_stats.m_msLineMax, 10)
               .arg((double)m_stats.m_msLine / (double)m_stats.m_drawLineCount, 10));

  stats.append(QStringLiteral("%1 %2 %3 %4 %5 %6")
               .arg(QLatin1String("Polyline"), 10)
               .arg(m_stats.m_drawPolylineCount, 10)
               .arg(m_stats.m_msPolyline, 10)
               .arg(m_stats.m_msPolylineMin, 10)
               .arg(m_stats.m_msPolylineMax, 10)
               .arg((double)m_stats.m_msPolyline / (double)m_stats.m_drawPolylineCount, 10));

  stats.append(QStringLiteral("%1 %2 %3 %4 %5 %6")
               .arg(QLatin1String("Rectangle"), 10)
               .arg(m_stats.m_drawRectangleCount, 10)
               .arg(m_stats.m_msRectangle, 10)
               .arg(m_stats.m_msRectangleMin, 10)
               .arg(m_stats.m_msRectangleMax, 10)
               .arg((double)m_stats.m_msRectangle / (double)m_stats.m_drawRectangleCount, 10));

  stats.append(QStringLiteral("%1 %2 %3 %4 %5 %6")
               .arg(QLatin1String("Spline"), 10)
               .arg(m_stats.m_drawSplineCount, 10)
               .arg(m_stats.m_msSpline, 10)
               .arg(m_stats.m_msSplineMin, 10)
               .arg(m_stats.m_msSplineMax, 10)
               .arg((double)m_stats.m_msSpline / (double)m_stats.m_drawSplineCount, 10));

  stats.append(QStringLiteral("%1 %2 %3 %4 %5 %6")
               .arg(QLatin1String("Symbol"), 10)
               .arg(m_stats.m_drawSymbolCount, 10)
               .arg(m_stats.m_msSymbol, 10)
               .arg(m_stats.m_msSymbolMin, 10)
               .arg(m_stats.m_msSymbolMax, 10)
               .arg((double)m_stats.m_msSymbol / (double)m_stats.m_drawSymbolCount, 10));

  stats.append(QStringLiteral("%1 %2 %3 %4 %5 %6")
               .arg(QLatin1String("Text"), 10)
               .arg(m_stats.m_drawTextCount, 10)
               .arg(m_stats.m_msText, 10)
               .arg(m_stats.m_msTextMin, 10)
               .arg(m_stats.m_msTextMax, 10)
               .arg((double)m_stats.m_msText / (double)m_stats.m_drawTextCount, 10));

  stats.append(QStringLiteral("%1 %2 %3 %4 %5 %6")
               .arg(QLatin1String("Node"), 10)
               .arg(m_stats.m_drawNodeCount, 10)
               .arg(m_stats.m_msNode, 10)
               .arg(m_stats.m_msNodeMin, 10)
               .arg(m_stats.m_msNodeMax, 10)
               .arg((double)m_stats.m_msNode / (double)m_stats.m_drawNodeCount, 10));

  INFO_LOG(m_loggerStats) << "GeometryModelRenderer Timing Statistics:\n"
                          << stats.join(QLatin1String("\n")).toStdString();
} // void GeometryModelRenderer::printStats()


} // namepace SituationMap