// ------------------------------------------------------------------------------------------------------------
// note this is operating on the children of allIntervals and not the
// intervalWidget (QTreeWidget) -- this is why we do not use the
// selectedItems() member. N starts a one not zero.
// ------------------------------------------------------------------------------------------------------------
IntervalItem *IntervalAerolabData::intervalNum
(
int number
) const
{
int highlighted = 0;
const QTreeWidgetItem *allIntervals = context->athlete->allIntervalItems();
for ( int ii = 0; ii < allIntervals->childCount(); ii++)
{
IntervalItem *current = (IntervalItem *) allIntervals->child( ii );
if ( current == NULL)
{
return NULL;
}
if ( current->isSelected() == true )
{
++highlighted;
}
if ( highlighted == number )
{
return current;
}
}
return NULL;
}
void IntervalSummaryWindow::intervalSelected()
{
// if no ride available don't bother - just reset for color changes
if (context->currentRideItem() == NULL || context->currentRide() == NULL) {
// no ride just update the colors
QString html = GCColor::css();
html += "<body></body>";
setHtml(html);
return;
}
QString html = GCColor::css();
html += "<body>";
if (context->athlete->allIntervalItems() != NULL) {
for (int i=0; i<context->athlete->allIntervalItems()->childCount(); i++) {
IntervalItem *current = dynamic_cast<IntervalItem*>(context->athlete->allIntervalItems()->child(i));
if (current != NULL) {
if (current->isSelected()) {
calcInterval(current, html);
}
}
}
}
if (html == GCColor::css()+"<body>") {
html += "<i>" + tr("select an interval for summary info") + "</i>";
}
html += "</body>";
setHtml(html);
return;
}
void
ModelWindow::setData(bool adjustPlot)
{
settings.ride = ride;
settings.x = xSelector->itemData(xSelector->currentIndex()).toInt();
settings.y = ySelector->itemData(ySelector->currentIndex()).toInt();
settings.z = zSelector->itemData(zSelector->currentIndex()).toInt();
settings.color = colorSelector->itemData(colorSelector->currentIndex()).toInt();
settings.xbin = binWidthSlider->value(); // XXX fixed to single bin width
settings.ybin = binWidthSlider->value(); // XXX due to issues with bar geometry
settings.crop = false; // XXX not implemented
settings.zpane = 0;
settings.ignore = ignore->isChecked();
settings.gridlines = grid->isChecked();
settings.frame = frame->isChecked();
settings.legend = legend->isChecked();
settings.adjustPlot = adjustPlot;
zpane->setValue(0); // reset it!
// any intervals to plot?
settings.intervals.clear();
for (int i=0; i<main->allIntervalItems()->childCount(); i++) {
IntervalItem *current = dynamic_cast<IntervalItem *>(main->allIntervalItems()->child(i));
if (current != NULL && current->isSelected() == true)
settings.intervals.append(current);
}
modelPlot->setData(&settings);
setClean();
}
void
ScatterWindow::setData()
{
settings.ride = ride;
settings.x = xSelector->itemData(xSelector->currentIndex()).toInt();
settings.y = ySelector->itemData(ySelector->currentIndex()).toInt();
settings.ignore = ignore->isChecked();
settings.gridlines = grid->isChecked();
settings.frame = frame->isChecked();
/* Not a blank state ? Just no data and we can change series ?
if ((setting.x == MODEL_POWER || setting.y == MODEL_POWER ) && !ride->ride()->isDataPresent(RideFile::watts))
setIsBlank(true);
else if ((setting.x == MODEL_CADENCE || setting.y == MODEL_CADENCE ) && !ride->ride()->isDataPresent(RideFile::cad))
setIsBlank(true);
else if ((setting.x == MODEL_HEARTRATE || setting.y == MODEL_HEARTRATE ) && !ride->ride()->isDataPresent(RideFile::hr))
setIsBlank(true);
else if ((setting.x == MODEL_SPEED || setting.y == MODEL_SPEED ) && !ride->ride()->isDataPresent(RideFile::kph))
setIsBlank(true);
else
setIsBlank(false);
*/
// any intervals to plot?
settings.intervals.clear();
for (int i=0; i<main->allIntervalItems()->childCount(); i++) {
IntervalItem *current = dynamic_cast<IntervalItem *>(main->allIntervalItems()->child(i));
if (current != NULL && current->isSelected() == true)
settings.intervals.append(current);
}
scatterPlot->setData(&settings);
}
// how many intervals selected?
int PfPvPlot::intervalCount() const
{
int highlighted;
highlighted = 0;
if (context->athlete->allIntervalItems() == NULL) return 0; // not inited yet!
for (int i=0; i<context->athlete->allIntervalItems()->childCount(); i++) {
IntervalItem *current = dynamic_cast<IntervalItem *>(context->athlete->allIntervalItems()->child(i));
if (current != NULL) {
if (current->isSelected() == true) {
++highlighted;
}
}
}
return highlighted;
}
void
ModelWindow::setData(bool adjustPlot)
{
settings.ride = ride;
settings.x = xSelector->itemData(xSelector->currentIndex()).toInt();
settings.y = ySelector->itemData(ySelector->currentIndex()).toInt();
settings.z = zSelector->itemData(zSelector->currentIndex()).toInt();
settings.color = colorSelector->itemData(colorSelector->currentIndex()).toInt();
settings.xbin = binWidthSlider->value();
settings.ybin = binWidthSlider->value();
settings.crop = false; // not implemented yet
settings.zpane = 0;
settings.ignore = ignore->isChecked();
settings.gridlines = grid->isChecked();
settings.frame = frame->isChecked();
settings.legend = legend->isChecked();
settings.adjustPlot = adjustPlot;
zpane->setValue(0); // reset it!
// any intervals to plot?
settings.intervals.clear();
for (int i=0; i<main->allIntervalItems()->childCount(); i++) {
IntervalItem *current = dynamic_cast<IntervalItem *>(main->allIntervalItems()->child(i));
if (current != NULL && current->isSelected() == true)
settings.intervals.append(current);
}
setUpdatesEnabled(false);
// reset the model parameters
modelPlot->setData(&settings);
// if setdata resulted in the plot being hidden
// then the settings were not valid.
if (modelPlot->basicModelPlot->isHidden()) {
zpane->hide();
nodata->show();
} else {
zpane->show();
nodata->hide();
}
setClean();
setUpdatesEnabled(true);
}
// ------------------------------------------------------------------------------------------------------------
// how many intervals selected?
// ------------------------------------------------------------------------------------------------------------
int IntervalAerolabData::intervalCount() const
{
int highlighted = 0;
if ( context->athlete->allIntervalItems() != NULL )
{
const QTreeWidgetItem *allIntervals = context->athlete->allIntervalItems();
for ( int ii = 0; ii < allIntervals->childCount(); ii++)
{
IntervalItem *current = (IntervalItem *) allIntervals->child( ii );
if ( current != NULL )
{
if ( current->isSelected() == true )
{
++highlighted;
}
}
}
}
return highlighted;
}
void IntervalSummaryWindow::intervalSelected()
{
// if no ride available don't bother
if (mainWindow->currentRideItem() == NULL || mainWindow->currentRide() == NULL) return;
QString html;
if (mainWindow->allIntervalItems() != NULL) {
for (int i=0; i<mainWindow->allIntervalItems()->childCount(); i++) {
IntervalItem *current = dynamic_cast<IntervalItem*>(mainWindow->allIntervalItems()->child(i));
if (current != NULL) {
if (current->isSelected()) {
calcInterval(current, html);
}
}
}
}
if (html.length() == 0)
html = "<i>" + tr("select an interval for summary info") + "</i>";
setHtml(html);
return;
}
void ScatterPlot::setData (ScatterSettings *settings)
{
// get application settings
cranklength = appsettings->value(this, GC_CRANKLENGTH, 0.0).toDouble() / 1000.0;
// if there are no settings or incomplete settings
// create a null data plot
if (settings == NULL || settings->ride == NULL || settings->ride->ride() == NULL ||
settings->x == 0 || settings->y == 0 ) {
return;
}
// if its not setup or no settings exist default to 175mm cranks
if (cranklength == 0.0) cranklength = 0.175;
//
// Create Main Plot dataset - used to frame intervals
//
int points=0;
x.clear();
y.clear();
x.resize(settings->ride->ride()->dataPoints().count());
y.resize(settings->ride->ride()->dataPoints().count());
double maxY = maxX = -65535;
double minY = minX = 65535;
foreach(const RideFilePoint *point, settings->ride->ride()->dataPoints()) {
double xv = x[points] = pointType(point, settings->x, context->athlete->useMetricUnits, cranklength);
double yv = y[points] = pointType(point, settings->y, context->athlete->useMetricUnits, cranklength);
// skip zeroes?
if (!(settings->ignore && (x[points] == 0 || y[points] == 0))) {
points++;
if (yv > maxY) maxY = yv;
if (yv < minY) minY = yv;
if (xv > maxX) maxX = xv;
if (xv < minX) minX = xv;
}
}
QwtSymbol sym;
sym.setStyle(QwtSymbol::Ellipse);
sym.setSize(6);
sym.setPen(GCColor::invert(GColor(CPLOTBACKGROUND)));
sym.setBrush(QBrush(Qt::NoBrush));
QPen p;
p.setColor(GColor(CPLOTSYMBOL));
sym.setPen(p);
// wipe away existing
if (all) {
all->detach();
delete all;
}
// setup the framing curve
if (settings->frame) {
all = new QwtPlotCurve();
all->setSymbol(new QwtSymbol(sym));
all->setStyle(QwtPlotCurve::Dots);
all->setRenderHint(QwtPlotItem::RenderAntialiased);
all->setData(x.constData(), y.constData(), points);
all->attach(this);
} else {
all = NULL;
}
QPen gridPen(GColor(CPLOTGRID));
gridPen.setStyle(Qt::DotLine);
if (grid) {
grid->detach();
delete grid;
}
if (settings->gridlines) {
grid = new QwtPlotGrid();
grid->setPen(gridPen);
grid->enableX(true);
grid->enableY(true);
grid->attach(this);
} else {
grid = NULL;
}
setAxisTitle(yLeft, describeType(settings->y, true, useMetricUnits));
setAxisTitle(xBottom, describeType(settings->x, true, useMetricUnits));
// truncate PfPv values to make easier to read
if (settings->y == MODEL_AEPF) setAxisScale(yLeft, 0, 600);
else setAxisScale(yLeft, minY, maxY);
if (settings->x == MODEL_CPV) setAxisScale(xBottom, 0, 3);
else setAxisScale(xBottom, minX, maxX);
//
// Create Interval Plot dataset - used to frame intervals
//
// clear out any interval curves which are presently defined
if (intervalCurves.size()) {
QListIterator<QwtPlotCurve *> i(intervalCurves);
while (i.hasNext()) {
QwtPlotCurve *curve = i.next();
curve->detach();
delete curve;
}
}
intervalCurves.clear();
// which ones are highlighted then?
QVector<int> intervals;
QMap<int,int> displaySequence;
for (int child=0; child<context->athlete->allIntervalItems()->childCount(); child++) {
IntervalItem *current = dynamic_cast<IntervalItem *>(context->athlete->allIntervalItems()->child(child));
if ((current != NULL) && current->isSelected()) {
intervals.append(child);
displaySequence.insert(current->displaySequence, intervals.count()-1);
}
}
if (intervals.count() > 0) {
// interval data in here
QVector<QVector<double> > xvals(intervals.count()); // array of curve x arrays
QVector<QVector<double> > yvals(intervals.count()); // array of curve x arrays
QVector<int> points(intervals.count()); // points in eac curve
// extract interval data
foreach(const RideFilePoint *point, settings->ride->ride()->dataPoints()) {
double x = pointType(point, settings->x, useMetricUnits, cranklength);
double y = pointType(point, settings->y, useMetricUnits, cranklength);
if (!(settings->ignore && (x == 0 && y ==0))) {
// which interval is it in?
for (int idx=0; idx<intervals.count(); idx++) {
IntervalItem *current = dynamic_cast<IntervalItem *>(context->athlete->allIntervalItems()->child(intervals[idx]));
if (point->secs+settings->ride->ride()->recIntSecs() > current->start && point->secs< current->stop) {
xvals[idx].append(x);
yvals[idx].append(y);
points[idx]++;
}
}
}
}
// now we have the interval data lets create the curves
QMapIterator<int, int> order(displaySequence);
while (order.hasNext()) {
order.next();
int idx = order.value();
QPen pen;
QColor intervalColor;
intervalColor.setHsv((255/context->athlete->allIntervalItems()->childCount()) * (intervals[idx]), 255,255);
pen.setColor(intervalColor);
sym.setPen(pen);
QwtPlotCurve *curve = new QwtPlotCurve();
curve->setSymbol(new QwtSymbol(sym));
curve->setStyle(QwtPlotCurve::Dots);
curve->setRenderHint(QwtPlotItem::RenderAntialiased);
curve->setData(xvals[idx].constData(), yvals[idx].constData(), points[idx]);
curve->attach(this);
intervalCurves.append(curve);
}
}