From e6fd12d8bf062b3cd1171c4980ae1bc4ebbff9bd Mon Sep 17 00:00:00 2001
From: laserpants <johannes@isomorphic.co>
Date: Mon, 21 Mar 2016 01:03:44 +0300
Subject: [PATCH] check that value differs from current value in setters

---
 lib/ripple.cpp | 18 ++++++++++++++++++
 lib/ripple.h   |  4 ++--
 2 files changed, 20 insertions(+), 2 deletions(-)

diff --git a/lib/ripple.cpp b/lib/ripple.cpp
index fe76d2b..f5d00ad 100644
--- a/lib/ripple.cpp
+++ b/lib/ripple.cpp
@@ -20,6 +20,24 @@ Ripple::~Ripple()
 {
 }
 
+void Ripple::setRadius(qreal radius)
+{
+    if (radius == _radius)
+        return;
+
+    _radius = radius;
+    emit valueChanged();
+}
+
+void Ripple::setOpacity(qreal opacity)
+{
+    if (opacity == _opacity)
+        return;
+
+    _opacity = opacity;
+    emit valueChanged();
+}
+
 QPropertyAnimation *Ripple::animate(const QByteArray &property)
 {
     QPropertyAnimation *animation = new QPropertyAnimation;
diff --git a/lib/ripple.h b/lib/ripple.h
index 2227237..73a8767 100644
--- a/lib/ripple.h
+++ b/lib/ripple.h
@@ -17,10 +17,10 @@ public:
     explicit Ripple(const QPoint &center, QObject *parent = 0);
     ~Ripple();
 
-    inline void setRadius(qreal radius) { _radius = radius; emit valueChanged(); }
+    void setRadius(qreal radius);
     inline qreal radius() const { return _radius; }
 
-    inline void setOpacity(qreal opacity) { _opacity = opacity; emit valueChanged(); }
+    void setOpacity(qreal opacity);
     inline qreal opacity() const { return _opacity; }
 
     inline const QPoint &center() const { return _center; }