void DiveGasPressureItem::plot_gas_value(int mbar, int sec, QFlags<Qt::AlignmentFlag> flags, int o2, int he)
{
QString gas = (is_air(o2, he)) ? tr("air") :
(he == 0) ? QString(tr("EAN%1")).arg((o2 + 5) / 10) :
QString("%1/%2").arg((o2 + 5) / 10).arg((he + 5) / 10);
DiveTextItem *text = new DiveTextItem(this);
text->setPos(hAxis->posAtValue(sec), vAxis->posAtValue(mbar));
text->setText(gas);
text->setAlignment(flags);
text->setBrush(getColor(PRESSURE_TEXT));
texts.push_back(text);
}
void DiveMeanDepthItem::createTextItem() {
plot_data *entry = dataModel->data().entry;
int sec = entry[dataModel->rowCount()-1].sec;
qDeleteAll(texts);
texts.clear();
DiveTextItem *text = new DiveTextItem(this);
text->setAlignment(Qt::AlignRight | Qt::AlignTop);
text->setBrush(getColor(TEMP_TEXT));
text->setPos(QPointF(hAxis->posAtValue(sec) + 1, vAxis->posAtValue(lastRunningSum)));
text->setScale(0.8); // need to call this BEFORE setText()
text->setText(get_depth_string(lrint(lastRunningSum), true));
texts.append(text);
}
void DiveTemperatureItem::createTextItem(int sec, int mkelvin)
{
temperature_t temp;
temp.mkelvin = mkelvin;
DiveTextItem *text = new DiveTextItem(this);
text->setAlignment(Qt::AlignRight | Qt::AlignBottom);
text->setBrush(getColor(TEMP_TEXT));
text->setPos(QPointF(hAxis->posAtValue(sec), vAxis->posAtValue(mkelvin)));
text->setScale(0.8); // need to call this BEFORE setText()
text->setText(get_temperature_string(temp, true));
texts.append(text);
}
void DiveTemperatureItem::createTextItem(int sec, int mkelvin)
{
double deg;
const char *unit;
deg = get_temp_units(mkelvin, &unit);
DiveTextItem *text = new DiveTextItem(this);
text->setAlignment(Qt::AlignRight | Qt::AlignBottom);
text->setBrush(getColor(TEMP_TEXT));
text->setPos(QPointF(hAxis->posAtValue(sec), vAxis->posAtValue(mkelvin)));
text->setScale(0.8); // need to call this BEFORE setText()
text->setText(QString("%1%2").arg(deg, 0, 'f', 1).arg(unit));
texts.append(text);
}
void TankItem::createBar(qreal x, qreal w, struct gasmix *gas)
{
// pick the right gradient, size, position and text
QGraphicsRectItem *rect = new QGraphicsRectItem(x, 0, w, height, this);
if (gasmix_is_air(gas))
rect->setBrush(air);
else if (gas->he.permille)
rect->setBrush(trimix);
else if (gas->o2.permille == 1000)
rect->setBrush(oxygen);
else
rect->setBrush(nitrox);
rect->setPen(QPen(QBrush(), 0.0)); // get rid of the thick line around the rectangle
rects.push_back(rect);
DiveTextItem *label = new DiveTextItem(rect);
label->setText(gasname(gas));
label->setBrush(Qt::black);
label->setPos(x + 1, 0);
label->setAlignment(Qt::AlignBottom | Qt::AlignRight);
#ifdef SUBSURFACE_MOBILE
label->setPos(x + 1, -2.5);
#endif
label->setZValue(101);
}
void DiveMeanDepthItem::createTextItem() {
plot_data *entry = dataModel->data().entry;
int sec = entry[dataModel->rowCount()-1].sec;
qDeleteAll(texts);
texts.clear();
int decimals;
const char *unitText;
double d = get_depth_units(lastRunningSum, &decimals, &unitText);
DiveTextItem *text = new DiveTextItem(this);
text->setAlignment(Qt::AlignRight | Qt::AlignTop);
text->setBrush(getColor(TEMP_TEXT));
text->setPos(QPointF(hAxis->posAtValue(sec) + 1, vAxis->posAtValue(lastRunningSum)));
text->setScale(0.8); // need to call this BEFORE setText()
text->setText(QString("%1%2").arg(d, 0, 'f', 1).arg(unitText));
texts.append(text);
}
