| 1 | // Copyright (C) 2017 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef QBUTTONGROUP_P_H |
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| 5 | #define QBUTTONGROUP_P_H |
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| 6 | |
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| 7 | // |
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| 8 | // W A R N I N G |
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| 9 | // ------------- |
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| 10 | // |
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| 11 | // This file is not part of the Qt API. It exists purely as an |
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| 12 | // implementation detail. This header file may change from version to |
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| 13 | // version without notice, or even be removed. |
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| 14 | // |
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| 15 | // We mean it. |
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| 16 | // |
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| 17 | |
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| 18 | #include <QtWidgets/private/qtwidgetsglobal_p.h> |
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| 19 | #include <QtWidgets/qbuttongroup.h> |
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| 20 | |
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| 21 | #include <QtCore/private/qobject_p.h> |
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| 22 | |
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| 23 | #include <QtCore/qlist.h> |
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| 24 | #include <QtCore/qpointer.h> |
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| 25 | #include <QtCore/qhash.h> |
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| 26 | |
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| 27 | QT_REQUIRE_CONFIG(buttongroup); |
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| 28 | |
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| 29 | QT_BEGIN_NAMESPACE |
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| 30 | |
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| 31 | class QButtonGroupPrivate: public QObjectPrivate |
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| 32 | { |
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| 33 | Q_DECLARE_PUBLIC(QButtonGroup) |
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| 34 | |
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| 35 | public: |
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| 36 | QButtonGroupPrivate() : exclusive(true) {} |
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| 37 | |
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| 38 | QList<QAbstractButton *> buttonList; |
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| 39 | QPointer<QAbstractButton> checkedButton; |
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| 40 | void detectCheckedButton(); |
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| 41 | |
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| 42 | bool exclusive; |
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| 43 | QHash<QAbstractButton*, int> mapping; |
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| 44 | }; |
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| 45 | |
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| 46 | QT_END_NAMESPACE |
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| 47 | |
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| 48 | #endif // QBUTTONGROUP_P_H |
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| 49 | |
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