Method OnPaint

source/common/widgets/errorwindow.cpp:200–213

}

void LogViewer::OnPaint(Canvas* canvas)
{
	double width = GetWidth() - scrollbar->GetFrameGeometry().width;
	double y = GetHeight();
	size_t start = std::min((size_t)std::round(scrollbar->GetPosition() + 1.0), lines.size());
	for (size_t i = start; i > 0 && y > 0.0; i--)
	{
		SpanLayout& layout = lines[i - 1];
		layout.Layout(canvas, width);
		layout.SetPosition(Point(0.0, y - layout.GetSize().height));
		layout.DrawLayout(canvas);
		y -= layout.GetSize().height;
	}
}

bool LogViewer::OnMouseWheel(const Point& pos, EInputKey key)
{