diff options
Diffstat (limited to 'examples/widgets/gallery/widgetgallery.cpp')
| -rw-r--r-- | examples/widgets/gallery/widgetgallery.cpp | 75 |
1 files changed, 24 insertions, 51 deletions
diff --git a/examples/widgets/gallery/widgetgallery.cpp b/examples/widgets/gallery/widgetgallery.cpp index b2973fad4c..d38dcbd5e8 100644 --- a/examples/widgets/gallery/widgetgallery.cpp +++ b/examples/widgets/gallery/widgetgallery.cpp @@ -1,52 +1,5 @@ -/**************************************************************************** -** -** Copyright (C) 2020 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the examples of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:BSD$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** BSD License Usage -** Alternatively, you may use this file under the terms of the BSD license -** as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of The Qt Company Ltd nor the names of its -** contributors may be used to endorse or promote products derived -** from this software without specific prior written permission. -** -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ +// Copyright (C) 2020 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause #include "widgetgallery.h" @@ -73,6 +26,7 @@ #include <QSpinBox> #include <QStandardItemModel> #include <QStyle> +#include <QStyleHints> #include <QStyleFactory> #include <QTextBrowser> #include <QTreeView> @@ -182,6 +136,21 @@ WidgetGallery::WidgetGallery(QWidget *parent) auto styleLabel = createWidget1<QLabel>(tr("&Style:"), "styleLabel"); styleLabel->setBuddy(styleComboBox); + auto colorSchemeComboBox = createWidget<QComboBox>("colorSchemeComboBox"); + colorSchemeComboBox->addItem(tr("Auto")); + colorSchemeComboBox->addItem(tr("Light")); + colorSchemeComboBox->addItem(tr("Dark")); + // override the color scheme to dark + qApp->styleHints()->setColorScheme(Qt::ColorScheme::Dark); + colorSchemeComboBox->setCurrentIndex(2); + + auto colorSchemeLabel = createWidget1<QLabel>(tr("&Color Scheme:"), "colorSchemeLabel"); + colorSchemeLabel->setBuddy(colorSchemeComboBox); + + connect(colorSchemeComboBox, &QComboBox::currentIndexChanged, this, [](int index){ + QGuiApplication::styleHints()->setColorScheme(static_cast<Qt::ColorScheme>(index)); + }); + auto helpLabel = createWidget1<QLabel>(tr("Press F1 over a widget to see Documentation"), "helpLabel"); auto disableWidgetsCheckBox = createWidget1<QCheckBox>(tr("&Disable widgets"), "disableWidgetsCheckBox"); @@ -203,8 +172,12 @@ WidgetGallery::WidgetGallery(QWidget *parent) simpleInputWidgetsGroupBox, &QWidget::setDisabled); auto topLayout = new QHBoxLayout; - topLayout->addWidget(styleLabel); - topLayout->addWidget(styleComboBox); + auto appearanceLayout = new QGridLayout; + appearanceLayout->addWidget(styleLabel, 0, 0); + appearanceLayout->addWidget(styleComboBox, 0, 1); + appearanceLayout->addWidget(colorSchemeLabel, 1, 0); + appearanceLayout->addWidget(colorSchemeComboBox, 1, 1); + topLayout->addLayout(appearanceLayout); topLayout->addStretch(1); topLayout->addWidget(helpLabel); topLayout->addStretch(1); |