91 lines
2.5 KiB
C++
91 lines
2.5 KiB
C++
// Copyright (C) 2017 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
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#include <QtGui/private/qguiapplication_p.h>
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#include <QtGui/qpa/qplatformtheme.h>
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#include <QtQuickControls2Material/private/qquickmaterialstyle_p.h>
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#include <QtQuickTest/quicktest.h>
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namespace {
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static inline Qt::ColorScheme toColorScheme(QQuickMaterialStyle::Theme theme)
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{
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switch (theme) {
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case QQuickMaterialStyle::Theme::System:
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return Qt::ColorScheme::Unknown;
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case QQuickMaterialStyle::Light:
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return Qt::ColorScheme::Light;
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case QQuickMaterialStyle::Dark:
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return Qt::ColorScheme::Dark;
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default:
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Q_UNREACHABLE_RETURN(Qt::ColorScheme::Unknown);
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}
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}
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static inline QQuickMaterialStyle::Theme toMaterialTheme(Qt::ColorScheme colorScheme)
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{
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switch (colorScheme) {
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case Qt::ColorScheme::Unknown:
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return QQuickMaterialStyle::System;
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case Qt::ColorScheme::Light:
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return QQuickMaterialStyle::Light;
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case Qt::ColorScheme::Dark:
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return QQuickMaterialStyle::Dark;
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default:
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Q_UNREACHABLE_RETURN(QQuickMaterialStyle::System);
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}
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}
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}
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class MockPlatformTheme : public QPlatformTheme
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{
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Qt::ColorScheme colorScheme() const override
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{
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return m_colorScheme;
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}
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void requestColorScheme(Qt::ColorScheme theme) override
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{
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m_colorScheme = theme;
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QWindowSystemInterfacePrivate::ThemeChangeEvent tce{nullptr};
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QGuiApplicationPrivate::processThemeChanged(&tce);
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}
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private:
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Qt::ColorScheme m_colorScheme = Qt::ColorScheme::Unknown;
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};
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class Setup : public QObject
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{
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Q_OBJECT
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Q_PROPERTY(QQuickMaterialStyle::Theme platformTheme READ platformTheme WRITE setPlatformTheme CONSTANT FINAL)
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public slots:
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void applicationAvailable()
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{
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QCoreApplication::setAttribute(Qt::AA_DontUseNativeMenuWindows);
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}
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void qmlEngineAvailable(QQmlEngine*)
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{
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qmlRegisterSingletonInstance("Qt.test", 1, 0, "TestHelper", this);
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QGuiApplicationPrivate::platform_theme = new MockPlatformTheme;
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}
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public:
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void setPlatformTheme(QQuickMaterialStyle::Theme theme)
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{
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QGuiApplicationPrivate::platform_theme->requestColorScheme(toColorScheme(theme));
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}
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QQuickMaterialStyle::Theme platformTheme() const
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{
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return toMaterialTheme(QGuiApplicationPrivate::platform_theme->colorScheme());
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}
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};
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QUICK_TEST_MAIN_WITH_SETUP(tst_qquickmaterialstyle, Setup)
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#include "tst_qquickmaterialstyle.moc"
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