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#31 [UI] Highlight current selected block boundaries on arbitrary value chart

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This commit is contained in:
Victor Zarubkin 2018-03-14 00:31:07 +03:00
parent 261de87ad9
commit 5eefad6ab6
3 changed files with 64 additions and 11 deletions
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66
profiler_gui/arbitrary_value_inspector.cpp
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@ -646,22 +646,72 @@ void ArbitraryValuesChartItem::paint(QPainter* _painter, const QStyleOptionGraph
_painter->save();
_painter->setTransform(QTransform::fromScale(1.0 / currentScale, 1), true);
const auto font_h = widget->fontHeight();
const auto drawImage = [=] {
if (!bindMode)
paintImage(_painter);
else
paintImage(_painter, currentScale, widget->minimum(), widget->maximum(), widget->value(), widget->sliderWidth());
const auto font_h = widget->fontHeight();
QRectF rect(0, m_boundingRect.top() - widget->margin(), width - 3, m_boundingRect.height() + widget->margins());
_painter->setPen(profiler_gui::TEXT_COLOR);
_painter->drawText(rect, Qt::AlignLeft | Qt::AlignTop, bindMode ? " Mode: Zoom" : " Mode: Overview");
};
if (!EASY_GLOBALS.scene.empty)
{
if (!profiler_gui::is_max(EASY_GLOBALS.selected_block) && m_chartType == ChartType::Regular)
{
const auto& block = easyBlocksTree(EASY_GLOBALS.selected_block);
qreal left = PROF_MICROSECONDS(qreal(block.node->begin() - EASY_GLOBALS.begin_time)) * currentScale;
qreal right = PROF_MICROSECONDS(qreal(block.node->end() - EASY_GLOBALS.begin_time)) * currentScale;
if (bindMode)
{
const auto scale = widget->range() / widget->sliderWidth();
const auto offset = widget->value() * currentScale;
left -= offset;
right -= offset;
left *= scale;
right *= scale;
}
const auto leftBorder = m_boundingRect.left() * currentScale;
const auto rightBorder = leftBorder + width - 2;
const auto l = std::max(left, leftBorder);
const auto r = std::min(right, rightBorder);
const auto sceneRect = scene()->sceneRect();
const auto w = r - l;
if (w > 1)
{
const auto color = (easyDescriptor(block.node->id()).color() & 0x00ffffff) | 0x30000000;
_painter->fillRect(QRectF(l, sceneRect.top() - 1, w, sceneRect.height() + 2), QColor::fromRgba(color));
}
drawImage();
_painter->setPen(QPen(QColor::fromRgba(0xb0000000), 2, Qt::DotLine));
_painter->drawLine(QLineF(l, sceneRect.top(), l, sceneRect.bottom()));
if (w > 1)
_painter->drawLine(QLineF(r, sceneRect.top(), r, sceneRect.bottom()));
}
else
{
drawImage();
}
const auto range = bindMode ? widget->sliderWidth() : widget->range();
paintMouseIndicator(_painter, m_boundingRect.top(), bottom, width,
m_boundingRect.height(), font_h, widget->value(), range);
}
else
{
drawImage();
}
QRectF rect(0, m_boundingRect.top() - widget->margin(), width - 3, m_boundingRect.height() + widget->margins());
_painter->setPen(profiler_gui::TEXT_COLOR);
_painter->drawText(rect, Qt::AlignLeft | Qt::AlignTop, bindMode ? " Mode: Zoom" : " Mode: Overview");
_painter->setPen(Qt::darkGray);
_painter->drawLine(QLineF(0, bottom, width, bottom));
@ -2088,15 +2138,14 @@ void ArbitraryValuesWidget::onSelectedThreadChanged(profiler::thread_id_t)
void ArbitraryValuesWidget::onSelectedBlockChanged(uint32_t)
{
m_chart->scene()->update();
if (profiler_gui::is_max(EASY_GLOBALS.selected_block))
{
onSelectedBlockIdChanged(EASY_GLOBALS.selected_block_id);
return;
}
if (!profiler_gui::is_max(EASY_GLOBALS.selected_block))
return;
// TODO: find item corresponding to selected_block and make it bold
}
@ -2536,6 +2585,7 @@ void ArbitraryValuesWidget::onOpenInNewWindowClicked(bool)
dialog->setAttribute(Qt::WA_DeleteOnClose, true);
dialog->setWindowTitle("EasyProfiler");
connect(&EASY_GLOBALS.events, &profiler_gui::GlobalSignals::allDataGoingToBeDeleted, dialog, &QDialog::reject);
connect(&EASY_GLOBALS.events, &profiler_gui::GlobalSignals::closeEvent, dialog, &QDialog::reject);
auto viewer = new ArbitraryValuesWidget(m_checkedItems, m_treeWidget->currentItem(), m_threadId, m_blockIndex, m_blockId, dialog);

1
profiler_gui/globals_qobjects.h
View File

@ -73,6 +73,7 @@ namespace profiler_gui {
signals:
void closeEvent();
void allDataGoingToBeDeleted();
void fileOpened();

2
profiler_gui/main_window.cpp
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@ -1332,6 +1332,8 @@ void MainWindow::closeEvent(QCloseEvent* close_event)
}
}
emit EASY_GLOBALS.events.closeEvent();
if (m_descTreeDialog.ptr != nullptr)
{
m_descTreeDialog.ptr->reject();