remove focus rectangle

lib/style.cpp

@@ -1 +1,16 @@
+#include <QPainter>
+#include <QStyleOption>
 #include "style.h"
+
+void Style::drawPrimitive(PrimitiveElement pe, const QStyleOption *opt, QPainter *p, const QWidget *w = 0) const
+{
+    switch (pe)
+    {
+        case PE_FrameFocusRect:
+            //p->setPen(Qt::blue);
+            //p->drawRect(opt->rect);
+            break;
+        default:
+            QCommonStyle::drawPrimitive(pe, opt, p, w);
+    }
+}

lib/style.h

@@ -14,6 +14,9 @@ public:
         return instance;
     }
 
+    void drawPrimitive(PrimitiveElement pe, const QStyleOption *opt, QPainter *p,
+                       const QWidget *w = 0) const Q_DECL_OVERRIDE;
+
 private:
     Style() {}
 

qt-material-widgets.pro

@@ -50,7 +50,8 @@ SOURCES += main.cpp\
     components/menu.cpp \
     components/scrollbar.cpp \
     examples/iconmenuexamples.cpp \
-    lib/scaleeffect.cpp
+    lib/scaleeffect.cpp \
+    lib/style.cpp
 
 HEADERS  += mainwindow.h \
     style.h \