[Performous-commit] Tapio Vierros : Make SeekHandle invisibly wider for easier grabbing.

[Tapio V. <aa...@us...>]

Module: editor
Branch: master
Commit: dc3463b3dd3effc6b3402f0c6c8c5f0fdbdd79d0

Author: Tapio Vierros <tap...@gm...>
Date:   Thu Jan 20 11:07:38 2011 +0200

Make SeekHandle invisibly wider for easier grabbing.

---

 notegraphwidget.cc |   10 ++++++----
 1 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/notegraphwidget.cc b/notegraphwidget.cc
index 22d2f00..c2e91b7 100644
--- a/notegraphwidget.cc
+++ b/notegraphwidget.cc
@@ -457,12 +457,14 @@ SeekHandle::SeekHandle(QWidget *parent)
 	: QLabel(parent)
 {
 	// FIXME: height from notegraph
-	QImage image(8, 768, QImage::Format_ARGB32_Premultiplied);
+	QImage image(16, 768, QImage::Format_ARGB32_Premultiplied);
 	image.fill(qRgba(0, 0, 0, 0));
 	QLinearGradient gradient(0, 0, image.width()-1, 0);
-	gradient.setColorAt(0.0, QColor(255,255,0,50));
-	gradient.setColorAt(0.5, QColor(255,255,0,200));
-	gradient.setColorAt(1.0, QColor(255,255,0,50));
+	gradient.setColorAt(0.00, QColor(255,255,0,0));
+	gradient.setColorAt(0.25, QColor(255,255,0,50));
+	gradient.setColorAt(0.50, QColor(255,255,0,200));
+	gradient.setColorAt(0.75, QColor(255,255,0,50));
+	gradient.setColorAt(1.00, QColor(255,255,0,0));
 
 	QPainter painter;
 	painter.begin(&image);