ClassicDropIndicatorOverlay.h

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/*
  This file is part of KDDockWidgets.
 
  SPDX-FileCopyrightText: 2019 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
  Author: Sérgio Martins <sergio.martins@kdab.com>
 
  SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only
 
  Contact KDAB at <info@kdab.com> for commercial licensing options.
*/
 
#pragma once
 
#include "core/DropIndicatorOverlay.h"
 
namespace KDDockWidgets {
 
class Indicator;
 
namespace Core {
 
class ClassicIndicatorWindowViewInterface;
 
class DOCKS_EXPORT ClassicDropIndicatorOverlay : public DropIndicatorOverlay
{
    Q_OBJECT
public:
    explicit ClassicDropIndicatorOverlay(Core::DropArea *dropArea);
    ~ClassicDropIndicatorOverlay() override;
    DropLocation hover_impl(Point globalPos) override;
    Point posForIndicator(DropLocation) const override;
 
    bool onResize(Size newSize);
    void setCurrentDropLocation(DropLocation) override;
    void updateVisibility() override;
 
    Core::ClassicIndicatorWindowViewInterface *indicatorWindow() const;
    View *rubberBand() const;
 
private:
    friend class KDDockWidgets::Indicator;
    bool rubberBandIsTopLevel() const;
    void raiseIndicators();
    Rect geometryForRubberband(Rect localRect) const;
    void updateWindowPosition();
 
    View *const m_rubberBand;
    Core::ClassicIndicatorWindowViewInterface *const m_indicatorWindow;
};
 
}
 
}