From d263da9533010ac6100262db5b5489d778c67e04 Mon Sep 17 00:00:00 2001
From: Thomas Hartmann <Thomas.Hartmann@nokia.com>
Date: Thu, 29 Apr 2010 14:22:41 +0200
Subject: [PATCH] QmlDesigner.propertyEditor: add antialiasing to GradientLine
I had to add a 0.5 offset for the arrow
---
.../qmldesigner/components/propertyeditor/colorwidget.cpp | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/src/plugins/qmldesigner/components/propertyeditor/colorwidget.cpp b/src/plugins/qmldesigner/components/propertyeditor/colorwidget.cpp
index 638884ef8bf..43d0513d7e6 100644
--- a/src/plugins/qmldesigner/components/propertyeditor/colorwidget.cpp
+++ b/src/plugins/qmldesigner/components/propertyeditor/colorwidget.cpp
@@ -516,6 +516,7 @@ void GradientLine::paintEvent(QPaintEvent *event)
{
QWidget::paintEvent(event);
QPainter p(this);
+ p.setRenderHint(QPainter::Antialiasing, true);
QPen pen(Qt::black);
pen.setWidth(1);
@@ -543,9 +544,9 @@ void GradientLine::paintEvent(QPaintEvent *event)
int pos = qreal((width() - 20)) * m_stops.at(i) + 10;
p.setBrush(arrowColor);
QVector<QPointF> points;
- points.append(QPointF(pos, 28 + localYOffset)); //triangle
- points.append(QPointF(pos - 4, 22 + localYOffset));
- points.append(QPointF(pos + 4, 22 + localYOffset));
+ points.append(QPointF(pos + 0.5, 28 + localYOffset)); //triangle
+ points.append(QPointF(pos - 3.5, 22 + localYOffset));
+ points.append(QPointF(pos + 4.5, 22 + localYOffset));
p.drawPolygon(points);
if (i == currentColorIndex())
--
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