check if value has changed in setters

examples/frame.cpp

@@ -17,7 +17,6 @@ Frame::Frame(QWidget *parent)
 
     _edit->setTextInteractionFlags(Qt::TextBrowserInteraction);
     _edit->setFont(font);
-    _edit->setWordWrapMode(QTextOption::NoWrap);
     _layout->addWidget(_edit);
 
     _layout->setStretch(0, 1);

lib/ripple.cpp

@@ -20,24 +20,6 @@ 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;

lib/ripple.h

@@ -17,10 +17,10 @@ public:
     explicit Ripple(const QPoint &center, QObject *parent = 0);
     ~Ripple();
 
-    void setRadius(qreal radius);
+    inline void setRadius(qreal radius) { _radius = radius; emit valueChanged(); }
     inline qreal radius() const { return _radius; }
 
-    void setOpacity(qreal opacity);
+    inline void setOpacity(qreal opacity) { _opacity = opacity; emit valueChanged(); }
     inline qreal opacity() const { return _opacity; }
 
     inline const QPoint &center() const { return _center; }