void ProfileGraphicsView::plot_text_samples()
{
static text_render_options_t deep = {14, SAMPLE_DEEP, CENTER, TOP};
static text_render_options_t shallow = {14, SAMPLE_SHALLOW, CENTER, BOTTOM};
int i;
int last = -1;
struct plot_info* pi = &gc.pi;
for (i = 0; i < pi->nr; i++) {
struct plot_data *entry = pi->entry + i;
if (entry->depth < 2000)
continue;
if ((entry == entry->max[2]) && entry->depth / 100 != last) {
plot_depth_sample(entry, &deep);
last = entry->depth / 100;
}
if ((entry == entry->min[2]) && entry->depth / 100 != last) {
plot_depth_sample(entry, &shallow);
last = entry->depth / 100;
}
if (entry->depth != last)
last = -1;
}
}
void DiveProfileItem::modelDataChanged(const QModelIndex& topLeft, const QModelIndex& bottomRight)
{
if(!shouldCalculateStuff(topLeft, bottomRight))
return;
AbstractProfilePolygonItem::modelDataChanged(topLeft, bottomRight);
if (polygon().isEmpty())
return;
show_reported_ceiling = prefs.profile_dc_ceiling;
reported_ceiling_in_red = prefs.profile_red_ceiling;
/* Show any ceiling we may have encountered */
if (prefs.profile_dc_ceiling && !prefs.profile_red_ceiling) {
QPolygonF p = polygon();
plot_data *entry = dataModel->data().entry + dataModel->rowCount()-1;
for (int i = dataModel->rowCount() - 1; i >= 0; i--, entry--) {
if (!entry->in_deco) {
/* not in deco implies this is a safety stop, no ceiling */
p.append(QPointF(hAxis->posAtValue(entry->sec), vAxis->posAtValue(0)));
} else if (entry->stopdepth < entry->depth) {
p.append(QPointF(hAxis->posAtValue(entry->sec), vAxis->posAtValue(entry->stopdepth)));
} else {
p.append(QPointF(hAxis->posAtValue(entry->sec), vAxis->posAtValue(entry->depth)));
}
}
setPolygon(p);
}
// This is the blueish gradient that the Depth Profile should have.
// It's a simple QLinearGradient with 2 stops, starting from top to bottom.
QLinearGradient pat(0, polygon().boundingRect().top(), 0, polygon().boundingRect().bottom());
pat.setColorAt(1, getColor(DEPTH_BOTTOM));
pat.setColorAt(0, getColor(DEPTH_TOP));
setBrush(QBrush(pat));
int last = -1;
for (int i = 0, count = dataModel->rowCount(); i < count; i++) {
struct plot_data *entry = dataModel->data().entry+i;
if (entry->depth < 2000)
continue;
if ((entry == entry->max[2]) && entry->depth / 100 != last) {
plot_depth_sample(entry, Qt::AlignHCenter | Qt::AlignBottom, getColor(SAMPLE_DEEP));
last = entry->depth / 100;
}
if ((entry == entry->min[2]) && entry->depth / 100 != last) {
plot_depth_sample(entry, Qt::AlignHCenter | Qt::AlignTop, getColor(SAMPLE_SHALLOW));
last = entry->depth / 100;
}
if (entry->depth != last)
last = -1;
}
}
void DiveProfileItem::modelDataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight)
{
bool eventAdded = false;
if (!shouldCalculateStuff(topLeft, bottomRight))
return;
AbstractProfilePolygonItem::modelDataChanged(topLeft, bottomRight);
if (polygon().isEmpty())
return;
show_reported_ceiling = prefs.dcceiling;
reported_ceiling_in_red = prefs.redceiling;
profileColor = getColor(DEPTH_BOTTOM);
int currState = qobject_cast<ProfileWidget2 *>(scene()->views().first())->currentState;
if (currState == ProfileWidget2::PLAN) {
plot_data *entry = dataModel->data().entry;
for (int i = 0; i < dataModel->rowCount(); i++, entry++) {
int max = maxCeiling(i);
// Don't scream if we violate the ceiling by a few cm
if (entry->depth < max - 100) {
profileColor = QColor(Qt::red);
if (!eventAdded) {
add_event(&displayed_dive.dc, entry->sec, SAMPLE_EVENT_CEILING, -1, max / 1000, "planned waypoint above ceiling");
eventAdded = true;
}
}
}
}
/* Show any ceiling we may have encountered */
if (prefs.dcceiling && !prefs.redceiling) {
QPolygonF p = polygon();
plot_data *entry = dataModel->data().entry + dataModel->rowCount() - 1;
for (int i = dataModel->rowCount() - 1; i >= 0; i--, entry--) {
if (!entry->in_deco) {
/* not in deco implies this is a safety stop, no ceiling */
p.append(QPointF(hAxis->posAtValue(entry->sec), vAxis->posAtValue(0)));
} else {
p.append(QPointF(hAxis->posAtValue(entry->sec), vAxis->posAtValue(qMin(entry->stopdepth, entry->depth))));
}
}
setPolygon(p);
}
// This is the blueish gradient that the Depth Profile should have.
// It's a simple QLinearGradient with 2 stops, starting from top to bottom.
QLinearGradient pat(0, polygon().boundingRect().top(), 0, polygon().boundingRect().bottom());
pat.setColorAt(1, profileColor);
pat.setColorAt(0, getColor(DEPTH_TOP));
setBrush(QBrush(pat));
int last = -1;
for (int i = 0, count = dataModel->rowCount(); i < count; i++) {
struct plot_data *entry = dataModel->data().entry + i;
if (entry->depth < 2000)
continue;
if ((entry == entry->max[2]) && entry->depth / 100 != last) {
plot_depth_sample(entry, Qt::AlignHCenter | Qt::AlignBottom, getColor(SAMPLE_DEEP));
last = entry->depth / 100;
}
if ((entry == entry->min[2]) && entry->depth / 100 != last) {
plot_depth_sample(entry, Qt::AlignHCenter | Qt::AlignTop, getColor(SAMPLE_SHALLOW));
last = entry->depth / 100;
}
if (entry->depth != last)
last = -1;
}
}
