int_property.h

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/*
 * Copyright (c) 2012, Willow Garage, Inc.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of the Willow Garage, Inc. nor the names of its
 *       contributors may be used to endorse or promote products derived from
 *       this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */
#ifndef INT_PROPERTY_H
#define INT_PROPERTY_H

#include "rviz/properties/property.h"

namespace rviz
{
class IntProperty : public Property
{
  Q_OBJECT
public:
  IntProperty(const QString& name = QString(),
              int default_value = 0,
              const QString& description = QString(),
              Property* parent = nullptr,
              const char* changed_slot = nullptr,
              QObject* receiver = nullptr);

  bool setValue(const QVariant& new_value) override;

  virtual int getInt() const
  {
    return getValue().toInt();
  }

  void setMin(int min);
  int getMin()
  {
    return min_;
  }
  void setMax(int max);
  int getMax()
  {
    return max_;
  }

  QWidget* createEditor(QWidget* parent, const QStyleOptionViewItem& option) override;

public Q_SLOTS:
  void setInt(int new_value)
  {
    setValue(new_value);
  }

private:
  int min_;
  int max_;
};

} // end namespace rviz

#endif // INT_PROPERTY_H