1// Copyright (C) 2021 The Qt Company Ltd.
2// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
3
4#ifndef QQUICKSTYLEPLUGIN_P_H
5#define QQUICKSTYLEPLUGIN_P_H
6
7//
8// W A R N I N G
9// -------------
10//
11// This file is not part of the Qt API. It exists purely as an
12// implementation detail. This header file may change from version to
13// version without notice, or even be removed.
14//
15// We mean it.
16//
17
18#include <QtQml/qqmlextensionplugin.h>
19#include <QtQuickControls2/qtquickcontrols2global.h>
20#include <QtCore/private/qglobal_p.h>
21
22QT_BEGIN_NAMESPACE
23
24class QQuickTheme;
25
26class Q_QUICKCONTROLS2_EXPORT QQuickStylePlugin : public QQmlExtensionPlugin
27{
28 Q_OBJECT
29
30public:
31 explicit QQuickStylePlugin(QObject *parent = nullptr);
32 ~QQuickStylePlugin();
33
34 virtual QString name() const = 0;
35 virtual void initializeTheme(QQuickTheme *theme) = 0;
36 virtual void updateTheme() {}
37
38 void registerTypes(const char *uri) override;
39 void unregisterTypes() override;
40
41private:
42 QQuickTheme *createTheme(const QString &name);
43
44 Q_DISABLE_COPY(QQuickStylePlugin)
45};
46
47QT_END_NAMESPACE
48
49#endif // QQUICKSTYLEPLUGIN_P_H
50

source code of qtdeclarative/src/quickcontrols/qquickstyleplugin_p.h