| 680 | } |
| 681 | |
| 682 | void LollipopPlotPrivate::updateValues() { |
| 683 | m_valuesPath = QPainterPath(); |
| 684 | m_valuesPoints.clear(); |
| 685 | m_valuesStrings.clear(); |
| 686 | |
| 687 | if (value->type() == Value::NoValues) { |
| 688 | recalcShapeAndBoundingRect(); |
| 689 | return; |
| 690 | } |
| 691 | |
| 692 | // determine the value string for all points that are currently visible in the plot |
| 693 | auto visiblePoints = std::vector<bool>(m_valuesPointsLogical.count(), false); |
| 694 | Points pointsScene; |
| 695 | q->cSystem->mapLogicalToScene(m_valuesPointsLogical, pointsScene, visiblePoints); |
| 696 | const auto& prefix = value->prefix(); |
| 697 | const auto& suffix = value->suffix(); |
| 698 | const auto numberLocale = QLocale(); |
| 699 | if (value->type() == Value::BinEntries) { |
| 700 | for (int i = 0; i < m_valuesPointsLogical.count(); ++i) { |
| 701 | if (!visiblePoints[i]) |
| 702 | continue; |
| 703 | |
| 704 | auto& point = m_valuesPointsLogical.at(i); |
| 705 | if (orientation == LollipopPlot::Orientation::Vertical) |
| 706 | m_valuesStrings << prefix + numberToString(point.y(), numberLocale) + suffix; |
| 707 | else |
| 708 | m_valuesStrings << prefix + numberToString(point.x(), numberLocale) + suffix; |
| 709 | } |
| 710 | } else if (value->type() == Value::CustomColumn) { |
| 711 | const auto* valuesColumn = value->column(); |
| 712 | if (!valuesColumn) { |
| 713 | recalcShapeAndBoundingRect(); |
| 714 | return; |
| 715 | } |
| 716 | |
| 717 | const int endRow = std::min(m_valuesPointsLogical.size(), static_cast<qsizetype>(valuesColumn->rowCount())); |
| 718 | const auto xColMode = valuesColumn->columnMode(); |
| 719 | for (int i = 0; i < endRow; ++i) { |
| 720 | if (!valuesColumn->isValid(i) || valuesColumn->isMasked(i)) |
| 721 | continue; |
| 722 | |
| 723 | switch (xColMode) { |
| 724 | case AbstractColumn::ColumnMode::Double: |
| 725 | m_valuesStrings << prefix + numberToString(valuesColumn->valueAt(i), numberLocale, value->numericFormat(), value->precision()) + suffix; |
| 726 | break; |
| 727 | case AbstractColumn::ColumnMode::Integer: |
| 728 | case AbstractColumn::ColumnMode::BigInt: |
| 729 | m_valuesStrings << prefix + numberToString(valuesColumn->valueAt(i), numberLocale) + suffix; |
| 730 | break; |
| 731 | case AbstractColumn::ColumnMode::Text: |
| 732 | m_valuesStrings << prefix + valuesColumn->textAt(i) + suffix; |
| 733 | break; |
| 734 | case AbstractColumn::ColumnMode::DateTime: |
| 735 | case AbstractColumn::ColumnMode::Month: |
| 736 | case AbstractColumn::ColumnMode::Day: |
| 737 | m_valuesStrings << prefix + valuesColumn->dateTimeAt(i).toString(value->dateTimeFormat()) + suffix; |
| 738 | break; |
| 739 | } |
no test coverage detected