18 lines
414 B
C++
18 lines
414 B
C++
//SPDX-FileCopyrightText: 2023 Yury Gubich <blue@macaw.me>
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//SPDX-License-Identifier: GPL-3.0-or-later
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#pragma once
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#include <QVariant>
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#include <stdexcept>
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#define UNUSED(X) (void)(X)
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template <class T>
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const T& qast(const QVariant& variant) {
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if (variant.userType() == qMetaTypeId<T>())
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return *reinterpret_cast<const T*>(variant.data());
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throw std::runtime_error("An usuccessfull qast");
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}
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