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Diffstat (limited to 'examples/corelib/bindableproperties/bindablesubscription/main.cpp')
-rw-r--r-- | examples/corelib/bindableproperties/bindablesubscription/main.cpp | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/examples/corelib/bindableproperties/bindablesubscription/main.cpp b/examples/corelib/bindableproperties/bindablesubscription/main.cpp new file mode 100644 index 0000000000..2ee39c5bb5 --- /dev/null +++ b/examples/corelib/bindableproperties/bindablesubscription/main.cpp @@ -0,0 +1,116 @@ +/**************************************************************************** +** +** Copyright (C) 2021 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." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "../shared/subscriptionwindow.h" +#include "bindablesubscription.h" +#include "bindableuser.h" + +#include <QApplication> +#include <QButtonGroup> +#include <QLabel> +#include <QPushButton> +#include <QRadioButton> +#include <QSpinBox> + +int main(int argc, char *argv[]) +{ + QApplication a(argc, argv); + BindableUser user; + BindableSubscription subscription(&user); + + SubscriptionWindow w; + + // Initialize subscription data + QRadioButton *monthly = w.findChild<QRadioButton *>("btnMonthly"); + QObject::connect(monthly, &QRadioButton::clicked, [&] { + subscription.setDuration(BindableSubscription::Monthly); + }); + QRadioButton *quarterly = w.findChild<QRadioButton *>("btnQuarterly"); + QObject::connect(quarterly, &QRadioButton::clicked, [&] { + subscription.setDuration(BindableSubscription::Quarterly); + }); + QRadioButton *yearly = w.findChild<QRadioButton *>("btnYearly"); + QObject::connect(yearly, &QRadioButton::clicked, [&] { + subscription.setDuration(BindableSubscription::Yearly); + }); + + // Initialize user data + QPushButton *germany = w.findChild<QPushButton *>("btnGermany"); + QObject::connect(germany, &QPushButton::clicked, [&] { + user.setCountry(BindableUser::Germany); + }); + QPushButton *finland = w.findChild<QPushButton *>("btnFinland"); + QObject::connect(finland, &QPushButton::clicked, [&] { + user.setCountry(BindableUser::Finland); + }); + QPushButton *norway = w.findChild<QPushButton *>("btnNorway"); + QObject::connect(norway, &QPushButton::clicked, [&] { + user.setCountry(BindableUser::Norway); + }); + + QSpinBox *ageSpinBox = w.findChild<QSpinBox *>("ageSpinBox"); + QObject::connect(ageSpinBox, &QSpinBox::valueChanged, [&](int value) { + user.setAge(value); + }); + + QLabel *priceDisplay = w.findChild<QLabel *>("priceDisplay"); + + // Track price changes + auto priceChangeHandler = subscription.bindablePrice().subscribe([&] { + priceDisplay->setText(QString::number(subscription.price())); + }); + + auto priceValidHandler = subscription.bindableIsValid().subscribe([&] { + priceDisplay->setEnabled(subscription.isValid()); + }); + + w.show(); + return a.exec(); +} |