f071d4ee8a
This example demonstrates how to write a calendar backend plugin using a low-level API for extending Qt applications. Fixes: QTBUG-115200 Change-Id: If0b7f2552ba8c2203acdcbff238fb0ffa7cfca55 Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
33 lines
995 B
C++
33 lines
995 B
C++
// Copyright (C) 2024 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
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#include "calendarplugin.h"
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JulianGregorianPlugin::JulianGregorianPlugin()
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{
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}
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//![0]
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QCalendar::SystemId JulianGregorianPlugin::loadCalendar(QAnyStringView request)
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{
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Q_ASSERT(!request.isEmpty());
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QStringList names = request.toString().split(u';');
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if (names.size() < 1)
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return {};
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QString dateString = names.takeFirst();
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auto date = QDate::fromString(dateString, u"yyyy-MM-dd",
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QCalendar(QCalendar::System::Julian));
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if (!date.isValid())
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return {};
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QString primary = names.isEmpty() ?
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QString::fromStdU16String(u"Julian until ") + dateString : names[0];
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auto backend = new JulianGregorianCalendar(date, primary);
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names.emplaceFront(backend->name());
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auto cid = backend->registerCustomBackend(names);
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return cid;
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}
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JulianGregorianPlugin::~JulianGregorianPlugin()
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{
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}
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//![0]
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