diff --git a/components/slider.cpp b/components/slider.cpp
index 674b252..fb96089 100644
--- a/components/slider.cpp
+++ b/components/slider.cpp
@@ -1 +1,10 @@
 #include "slider.h"
+
+Slider::Slider(QWidget *parent)
+    : QWidget(parent)
+{
+}
+
+Slider::~Slider()
+{
+}
diff --git a/components/slider.h b/components/slider.h
index e69de29..3bcbfbd 100644
--- a/components/slider.h
+++ b/components/slider.h
@@ -0,0 +1,15 @@
+#ifndef SLIDER_H
+#define SLIDER_H
+
+#include <QWidget>
+
+class Slider : public QWidget
+{
+    Q_OBJECT
+
+public:
+    explicit Slider(QWidget *parent = 0);
+    ~Slider();
+};
+
+#endif // SLIDER_H