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PDF4QT
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Finished object statistics dialog

This commit is contained in:
Jakub Melka 2021-06-21 20:32:06 +02:00
parent de35529129
commit f06db28b99
2 changed files with 32 additions and 3 deletions
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4
Pdf4QtViewerPlugins/ObjectInspectorPlugin/objectstatisticsdialog.cpp
View File

@ -98,7 +98,7 @@ void ObjectStatisticsDialog::updateStatisticsWidget()
StatisticsGraphWidget::StatisticsItem item; StatisticsGraphWidget::StatisticsItem item;
item.portion = percentage / qreal(100.0); item.portion = percentage / qreal(100.0);
item.color = colors[colorId++ % colors.size()]; item.color = colors[colorId++ % colors.size()];
item.texts = QStringList() << classText << locale.toString(percentage) << locale.toString(statisticsItem.count) << locale.toString(statisticsItem.bytes); item.texts = QStringList() << classText << locale.toString(percentage, 'f', 2) << locale.toString(statisticsItem.count) << locale.toString(statisticsItem.bytes);
statistics.items.emplace_back(qMove(item)); statistics.items.emplace_back(qMove(item));
}; };
@ -147,7 +147,7 @@ void ObjectStatisticsDialog::updateStatisticsWidget()
StatisticsGraphWidget::StatisticsItem item; StatisticsGraphWidget::StatisticsItem item;
item.portion = percentage / qreal(100.0); item.portion = percentage / qreal(100.0);
item.color = colors[colorId++ % colors.size()]; item.color = colors[colorId++ % colors.size()];
item.texts = QStringList() << pdf::PDFObjectUtils::getObjectTypeName(type) << locale.toString(percentage) << locale.toString(currentObjectCount); item.texts = QStringList() << pdf::PDFObjectUtils::getObjectTypeName(type) << locale.toString(percentage, 'f', 2) << locale.toString(currentObjectCount);
statistics.items.emplace_back(qMove(item)); statistics.items.emplace_back(qMove(item));
} }
} }

31
Pdf4QtViewerPlugins/ObjectInspectorPlugin/statisticsgraphwidget.cpp
View File

@ -92,7 +92,7 @@ StatisticsGraphWidget::GeometryHint StatisticsGraphWidget::getGeometryHint() con
for (int i = 0; i < item.texts.size(); ++i) for (int i = 0; i < item.texts.size(); ++i)
{ {
hint.textWidths[i] = qMax(hint.textWidths[i], fontMetricsHeader.horizontalAdvance(m_statistics.headers[i])); hint.textWidths[i] = qMax(hint.textWidths[i], fontMetricsHeader.horizontalAdvance(item.texts[i]));
} }
} }
@ -152,6 +152,7 @@ void StatisticsGraphWidget::paintEvent(QPaintEvent* event)
top = currentRect.bottom(); top = currentRect.bottom();
QColor color = (m_selectedColorBox == i) ? selectedColor: item.color; QColor color = (m_selectedColorBox == i) ? selectedColor: item.color;
color.setAlphaF(0.8);
painter.fillRect(currentRect, color); painter.fillRect(currentRect, color);
m_colorBoxes.push_back(currentRect); m_colorBoxes.push_back(currentRect);
} }
@ -201,6 +202,9 @@ void StatisticsGraphWidget::paintEvent(QPaintEvent* event)
textRect.setLeft(maxLinePoint.x() + geometryHint.textMargin); textRect.setLeft(maxLinePoint.x() + geometryHint.textMargin);
textRect.setHeight(geometryHint.textLineHeight); textRect.setHeight(geometryHint.textLineHeight);
std::vector<QLine> horizontalLines;
horizontalLines.reserve(m_statistics.items.size());
auto drawTexts = [&](const QStringList& texts, bool isHeader) auto drawTexts = [&](const QStringList& texts, bool isHeader)
{ {
pdf::PDFPainterStateGuard guard(&painter); pdf::PDFPainterStateGuard guard(&painter);
@ -221,6 +225,15 @@ void StatisticsGraphWidget::paintEvent(QPaintEvent* event)
cellRect.translate(cellRect.width(), 0); cellRect.translate(cellRect.width(), 0);
} }
if (!isHeader)
{
QPoint startPoint = textRect.center();
startPoint.setX(textRect.left());
QPoint endPoint(maxLinePoint.x(), startPoint.y());
horizontalLines.emplace_back(startPoint, endPoint);
}
textRect.translate(0, textRect.height()); textRect.translate(0, textRect.height());
}; };
@ -242,6 +255,22 @@ void StatisticsGraphWidget::paintEvent(QPaintEvent* event)
painter.setPen(pen); painter.setPen(pen);
painter.drawLine(minLinePoint, maxLinePoint); painter.drawLine(minLinePoint, maxLinePoint);
for (const QLine& line : horizontalLines)
{
painter.drawLine(line);
}
pen = painter.pen();
pen.setColor(Qt::black);
pen.setWidth(geometryHint.markerSize);
pen.setCapStyle(Qt::RoundCap);
painter.setPen(pen);
for (const QLine& line : horizontalLines)
{
painter.drawPoint(line.p1());
}
} }
} }