diff options
Diffstat (limited to 'examples/corelib/serialization/savegame/character.cpp')
-rw-r--r-- | examples/corelib/serialization/savegame/character.cpp | 104 |
1 files changed, 28 insertions, 76 deletions
diff --git a/examples/corelib/serialization/savegame/character.cpp b/examples/corelib/serialization/savegame/character.cpp index 046cde3091..863fcb9153 100644 --- a/examples/corelib/serialization/savegame/character.cpp +++ b/examples/corelib/serialization/savegame/character.cpp @@ -1,69 +1,15 @@ -/**************************************************************************** -** -** Copyright (C) 2016 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) 2016 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause #include "character.h" #include <QMetaEnum> #include <QTextStream> -Character::Character() : - mLevel(0), - mClassType(Warrior) { -} +Character::Character() = default; -Character::Character(const QString &name, - int level, - Character::ClassType classType) : - mName(name), - mLevel(level), - mClassType(classType) +Character::Character(const QString &name, int level, Character::ClassType classType) + : mName(name), mLevel(level), mClassType(classType) { } @@ -97,35 +43,41 @@ void Character::setClassType(Character::ClassType classType) mClassType = classType; } -//! [0] -void Character::read(const QJsonObject &json) +//! [fromJson] +Character Character::fromJson(const QJsonObject &json) { - if (json.contains("name") && json["name"].isString()) - mName = json["name"].toString(); + Character result; + + if (const QJsonValue v = json["name"]; v.isString()) + result.mName = v.toString(); + + if (const QJsonValue v = json["level"]; v.isDouble()) + result.mLevel = v.toInt(); - if (json.contains("level") && json["level"].isDouble()) - mLevel = json["level"].toInt(); + if (const QJsonValue v = json["classType"]; v.isDouble()) + result.mClassType = ClassType(v.toInt()); - if (json.contains("classType") && json["classType"].isDouble()) - mClassType = ClassType(json["classType"].toInt()); + return result; } -//! [0] +//! [fromJson] -//! [1] -void Character::write(QJsonObject &json) const +//! [toJson] +QJsonObject Character::toJson() const { + QJsonObject json; json["name"] = mName; json["level"] = mLevel; json["classType"] = mClassType; + return json; } -//! [1] +//! [toJson] -void Character::print(int indentation) const +void Character::print(QTextStream &s, int indentation) const { const QString indent(indentation * 2, ' '); - QTextStream(stdout) << indent << "Name:\t" << mName << "\n"; - QTextStream(stdout) << indent << "Level:\t" << mLevel << "\n"; + const QString className = QMetaEnum::fromType<ClassType>().valueToKey(mClassType); - QString className = QMetaEnum::fromType<ClassType>().valueToKey(mClassType); - QTextStream(stdout) << indent << "Class:\t" << className << "\n"; + s << indent << "Name:\t" << mName << "\n" + << indent << "Level:\t" << mLevel << "\n" + << indent << "Class:\t" << className << "\n"; } |