File indexing completed on 2024-05-12 04:44:36

 // SPDX-FileCopyrightText: Lukas Sommer <sommerluk@gmail.com>
 // SPDX-License-Identifier: BSD-2-Clause OR MIT
 
 #ifndef WHEELCOLORPICKER_P_H
 #define WHEELCOLORPICKER_P_H
 
 // Include the header of the public class of this private implementation.
 // #include "wheelcolorpicker.h"
 
 #include "constpropagatingrawpointer.h"
 #include <qglobal.h>
 #include <qobject.h>
 #include <qpointer.h>
 #include <qsharedpointer.h>
 #include <qsize.h>
 class QWidget;
 
 #if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
 #include <qtmetamacros.h>
 #else
 #include <qobjectdefs.h>
 #include <qstring.h>
 #endif
 
 namespace PerceptualColor
 {
 class ChromaLightnessDiagram;
 class ColorWheel;
 class RgbColorSpace;
 class WheelColorPicker;
 
 /** @internal
  *
  *  @brief Private implementation within the <em>Pointer to
  *  implementation</em> idiom */
 class WheelColorPickerPrivate final : public QObject
 {
     Q_OBJECT
 
 public:
     // Constructors and destructors
     explicit WheelColorPickerPrivate(WheelColorPicker *backLink);
     /** @brief Default destructor */
     virtual ~WheelColorPickerPrivate() noexcept override = default;
 
     // Member methods
     [[nodiscard]] QSizeF optimalChromaLightnessDiagramSize() const;
     void resizeChildWidgets();
 
     // Data members
     /** @brief A pointer to the @ref ChromaLightnessDiagram child widget. */
     QPointer<ChromaLightnessDiagram> m_chromaLightnessDiagram;
     /** @brief A pointer to the color space. */
     QSharedPointer<PerceptualColor::RgbColorSpace> m_rgbColorSpace;
     /** @brief A pointer to the @ref ColorWheel child widget. */
     QPointer<ColorWheel> m_colorWheel;
 
 public Q_SLOTS:
     void handleFocusChanged(QWidget *old, QWidget *now);
 
 private:
     Q_DISABLE_COPY(WheelColorPickerPrivate)
 
     /** @brief Pointer to the object from which <em>this</em> object
      *  is the private implementation. */
     ConstPropagatingRawPointer<WheelColorPicker> q_pointer;
 };
 
 } // namespace PerceptualColor
 
 #endif // WHEELCOLORPICKER_P_H