pqScaleByButton.h

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// SPDX-FileCopyrightText: Copyright (c) Kitware Inc.
// SPDX-FileCopyrightText: Copyright (c) Sandia Corporation
// SPDX-License-Identifier: BSD-3-Clause
#ifndef pqScaleByButton_h
#define pqScaleByButton_h

#include "pqWidgetsModule.h"
#include <QMap> // needed for QMap
#include <QToolButton>

class PQWIDGETS_EXPORT pqScaleByButton : public QToolButton
{
  Q_OBJECT
  typedef QToolButton Superclass;

public:
  pqScaleByButton(QWidget* parent = nullptr);

  pqScaleByButton(
    const QList<double>& scaleFactors, const QString& suffix = "X", QWidget* parent = nullptr);

  pqScaleByButton(const QMap<double, QString>& scaleFactorsAndLabels, QWidget* parent = nullptr);

  ~pqScaleByButton() override;

Q_SIGNALS:
  void scale(double factor);

private Q_SLOTS:
  void scaleTriggered();

private: // NOLINT(readability-redundant-access-specifiers)
  Q_DISABLE_COPY(pqScaleByButton);
  void constructor(const QMap<double, QString>& scaleFactors);
};

#endif