新增qwt源码版本

qwtdemo/examples/controls/sliderbox.h

@@ -0,0 +1,25 @@
+#ifndef _SLIDER_BOX_H_
+#define _SLIDER_BOX_H_ 1
+
+#include <qwidget.h>
+
+class QLabel;
+class QwtSlider;
+
+class SliderBox: public QWidget
+{
+    Q_OBJECT
+public:
+    SliderBox( int sliderType, QWidget *parent = NULL );
+
+private Q_SLOTS:
+    void setNum( double v );
+
+private:
+    QwtSlider *createSlider( int sliderType ) const;
+
+    QwtSlider *d_slider;
+    QLabel *d_label;
+};
+
+#endif