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#include "Linecharts.h"
Linecharts::Linecharts(QWidget *parent) :
QStackedWidget(parent),
plots(),
active(true)
{
Mariano Lizarraga
committed
this->setVisible(false);
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}
void Linecharts::setActive(bool active)
{
this->active = active;
QWidget* prevWidget = currentWidget();
if (prevWidget)
{
LinechartWidget* chart = dynamic_cast<LinechartWidget*>(prevWidget);
if (chart)
{
chart->setActive(active);
}
}
}
void Linecharts::selectSystem(int systemid)
{
QWidget* prevWidget = currentWidget();
if (prevWidget)
{
LinechartWidget* chart = dynamic_cast<LinechartWidget*>(prevWidget);
if (chart)
{
chart->setActive(false);
}
}
QWidget* widget = plots.value(systemid, NULL);
if (widget)
{
setCurrentWidget(widget);
LinechartWidget* chart = dynamic_cast<LinechartWidget*>(widget);
if (chart)
{
chart->setActive(true);
}
}
}
void Linecharts::addSystem(UASInterface* uas)
{
if (!plots.contains(uas->getUASID()))
{
LinechartWidget* widget = new LinechartWidget(uas->getUASID(), this);
addWidget(widget);
plots.insert(uas->getUASID(), widget);
connect(uas, SIGNAL(valueChanged(int,QString,double,quint64)), widget, SLOT(appendData(int,QString,double,quint64)));
// Set system active if this is the only system
if (active)
{
if (plots.size() == 1)
{
selectSystem(uas->getUASID());
}
}
}
}