DtSliderSpinboxWidget.h

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/*******************************************************************************
 * Copyright (c) 2013 MAK Technologies, Inc.
 * All rights reserved.
 ******************************************************************************/


#pragma once

#include <vrvCoreQt/vrvCoreQt.h>

#include <QtGui/QWidget>

class QEvent;
class QHBoxLayout;
class QHideEvent;
class QShowEvent;
class QSlider;
class QSpinBox;


namespace makVrv
{
   class DT_DLL_VRVCOREQT DtSliderSpinboxWidget : public QWidget
   {
      Q_OBJECT

   public:
      DtSliderSpinboxWidget(int maxValue, int minValue = 0,
         QWidget* parent = NULL, Qt::WindowFlags flags = Qt::Widget);

      virtual ~DtSliderSpinboxWidget();


      virtual void setValue(int value);

      virtual int value() const;

      virtual void setMaxAndMin(int maxValue, int minValue);

      virtual int maximum() const;

      virtual int minimum() const;

      virtual void setSingleStep(int step);



      QHBoxLayout* mainLayout();

      QSlider* sliderWidget();

      QSpinBox* spinboxWidget();



   signals:
      void valueChanged(int value);

   protected slots:


      virtual void onSliderValueChanged(int value);
      virtual void onSpinnerValueChanged(int value);


   protected:


      virtual void changeEvent(QEvent* evt);

      virtual void showEvent(QShowEvent* evt);
      virtual void hideEvent(QHideEvent* evt);


   private:
      void setupGui();

      void connectToSignals();

   protected:
      QHBoxLayout* myLayout;
      QSlider* mySlider;
      QSpinBox* mySpinBox;

      int myMaximum;
      int myMinimum;
   };

}