From a76267346baec92446f559e1b5b99403f20b7ac6 Mon Sep 17 00:00:00 2001 From: Niels Date: Sun, 13 Jun 2010 11:58:38 +0200 Subject: [PATCH] draw little arrow under marker pointing to exact location --- mapwidget.cpp | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) diff --git a/mapwidget.cpp b/mapwidget.cpp index c03d44c..7fc367b 100644 --- a/mapwidget.cpp +++ b/mapwidget.cpp @@ -353,8 +353,17 @@ void MapWidget::paintEvent(QPaintEvent *event) foreach (const QPointF &m, m_markerPos) { QPoint pos = geo2screen(m.x(), m.y()); int w = fm.width(m_markerName.at(i)) / 2; - QRect rect(pos.x() - w, pos.y() - h, 2*w, 2*h); - painter.drawRect(rect.adjusted(-2, 0, 2, 0)); + QRect rect(pos.x() - w - 2, pos.y() - h - 11, 2*w + 4, 2*h); + QPolygon polygon; + polygon << pos; + polygon << pos + QPoint(-2, -5); + polygon << rect.bottomLeft(); + polygon << rect.topLeft(); + polygon << rect.topRight(); + polygon << rect.bottomRight(); + polygon << pos + QPoint(2, -5); + polygon << pos; + painter.drawPolygon(polygon); painter.drawText(rect, Qt::AlignCenter, m_markerName.at(i)); ++i; }