| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
|---|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
| 3 | |
| 4 | #include "qbinaryjsonobject_p.h" |
| 5 | #include "qbinaryjsonvalue_p.h" |
| 6 | #include "qbinaryjsonarray_p.h" |
| 7 | #include "qbinaryjson_p.h" |
| 8 | |
| 9 | #include <qjsonarray.h> |
| 10 | #include <qjsonobject.h> |
| 11 | |
| 12 | QT_BEGIN_NAMESPACE |
| 13 | |
| 14 | QBinaryJsonValue::QBinaryJsonValue(QBinaryJsonPrivate::MutableData *data, |
| 15 | QBinaryJsonPrivate::Base *parent, |
| 16 | const QBinaryJsonPrivate::Value &v) |
| 17 | : t(QJsonValue::Type(v.type())) |
| 18 | { |
| 19 | switch (t) { |
| 20 | case QJsonValue::Undefined: |
| 21 | case QJsonValue::Null: |
| 22 | dbl = 0; |
| 23 | break; |
| 24 | case QJsonValue::Bool: |
| 25 | b = v.toBoolean(); |
| 26 | break; |
| 27 | case QJsonValue::Double: |
| 28 | dbl = v.toDouble(b: parent); |
| 29 | break; |
| 30 | case QJsonValue::String: |
| 31 | stringData = v.toString(b: parent); |
| 32 | break; |
| 33 | case QJsonValue::Array: |
| 34 | case QJsonValue::Object: |
| 35 | d = data; |
| 36 | base = v.base(b: parent); |
| 37 | break; |
| 38 | } |
| 39 | if (d) |
| 40 | d->ref.ref(); |
| 41 | } |
| 42 | |
| 43 | QBinaryJsonValue::QBinaryJsonValue(QString string) |
| 44 | : d(nullptr), t(QJsonValue::String) |
| 45 | { |
| 46 | stringData = std::move(string); |
| 47 | } |
| 48 | |
| 49 | QBinaryJsonValue::QBinaryJsonValue(const QBinaryJsonArray &a) |
| 50 | : base(a.a), d(a.d), t(QJsonValue::Array) |
| 51 | { |
| 52 | if (d) |
| 53 | d->ref.ref(); |
| 54 | } |
| 55 | |
| 56 | QBinaryJsonValue::QBinaryJsonValue(const QBinaryJsonObject &o) |
| 57 | : base(o.o), d(o.d), t(QJsonValue::Object) |
| 58 | { |
| 59 | if (d) |
| 60 | d->ref.ref(); |
| 61 | } |
| 62 | |
| 63 | QBinaryJsonValue::~QBinaryJsonValue() |
| 64 | { |
| 65 | if (d && !d->ref.deref()) |
| 66 | delete d; |
| 67 | } |
| 68 | |
| 69 | QBinaryJsonValue QBinaryJsonValue::fromJsonValue(const QJsonValue &json) |
| 70 | { |
| 71 | switch (json.type()) { |
| 72 | case QJsonValue::Bool: |
| 73 | return QBinaryJsonValue(json.toBool()); |
| 74 | case QJsonValue::Double: |
| 75 | return QBinaryJsonValue(json.toDouble()); |
| 76 | case QJsonValue::String: |
| 77 | return QBinaryJsonValue(json.toString()); |
| 78 | case QJsonValue::Array: |
| 79 | return QBinaryJsonArray::fromJsonArray(array: json.toArray()); |
| 80 | case QJsonValue::Object: |
| 81 | return QBinaryJsonObject::fromJsonObject(object: json.toObject()); |
| 82 | case QJsonValue::Null: |
| 83 | return QBinaryJsonValue(QJsonValue::Null); |
| 84 | case QJsonValue::Undefined: |
| 85 | return QBinaryJsonValue(QJsonValue::Undefined); |
| 86 | } |
| 87 | Q_UNREACHABLE_RETURN(QBinaryJsonValue(QJsonValue::Null)); |
| 88 | } |
| 89 | |
| 90 | QString QBinaryJsonValue::toString() const |
| 91 | { |
| 92 | if (t != QJsonValue::String) |
| 93 | return QString(); |
| 94 | return stringData; |
| 95 | } |
| 96 | |
| 97 | void QBinaryJsonValue::detach() |
| 98 | { |
| 99 | if (!d) |
| 100 | return; |
| 101 | |
| 102 | QBinaryJsonPrivate::MutableData *x = d->clone(b: base); |
| 103 | x->ref.ref(); |
| 104 | if (!d->ref.deref()) |
| 105 | delete d; |
| 106 | d = x; |
| 107 | base = static_cast<QBinaryJsonPrivate::Object *>(d->header->root()); |
| 108 | } |
| 109 | |
| 110 | QT_END_NAMESPACE |
| 111 |