DtRadioPushButtonsWidget.h

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


#pragma once

#include <vrvCoreQt/vrvCoreQt.h>

#include <QtCore/QList>

#include <QtWidgets/QWidget>
#include <QtWidgets/QPushButton>

class QGridLayout;
class QIcon;
class QMouseEvent;
class QSignalMapper;
class QString;


namespace makVrv
{
   class DT_DLL_VRVCOREQT DtPushButton : public QPushButton
   {
      Q_OBJECT

   public:
      DtPushButton(QWidget *parent = 0);

      DtPushButton(const QString& text, QWidget *parent = 0);

      DtPushButton(
         const QIcon& icon, const QString& text = QString(), QWidget *parent = 0);

      virtual ~DtPushButton();

   protected:
      virtual void mouseReleaseEvent(QMouseEvent* evt);

   signals:
      void rightClicked();
   };

   typedef QList<DtPushButton*> DtPushButtonList;


   class DT_DLL_VRVCOREQT DtRadioPushButtonsWidget : public QWidget
   {
      Q_OBJECT

   public:
      DtRadioPushButtonsWidget(DtPushButtonList& buttons, int colums = 5,
         QWidget* parent = NULL, Qt::WindowFlags flags = Qt::Widget);

      virtual ~DtRadioPushButtonsWidget();

      virtual void pressButton(int index);

      virtual int numButtons() const;

      virtual int checkedButton() const;

   signals:
      void clicked(int index);

      void rightClicked(int index);

   protected:
      DtPushButtonList myButtons;
      QGridLayout* myLayout;
      QSignalMapper* myLeftSignalMapper;
      QSignalMapper* myRightSignalMapper;
   };

}