NullDropIndicatorOverlay.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 {
 
namespace Core {
 
class DOCKS_EXPORT NullDropIndicatorOverlay : public DropIndicatorOverlay
{
    Q_OBJECT
public:
    explicit NullDropIndicatorOverlay(Core::DropArea *);
    ~NullDropIndicatorOverlay() override;
    DropLocation hover_impl(Point) override
    {
        return {};
    }
    DropLocation hover_impl(Point) override {…}
 
    DropLocation dropLocationForPos(Point) const
    {
        return {};
    }
    DropLocation dropLocationForPos(Point) const {…}
 
protected:
    Point posForIndicator(DropLocation) const override
    {
        return {};
    }
    Point posForIndicator(DropLocation) const override {…}
};
class DOCKS_EXPORT NullDropIndicatorOverlay : public DropIndicatorOverlay {…};
 
}
 
}