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/*
jsonpropertyadaptor.cpp
This file is part of GammaRay, the Qt application inspection and manipulation tool.
SPDX-FileCopyrightText: 2015 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
Author: Volker Krause <volker.krause@kdab.com>
SPDX-License-Identifier: GPL-2.0-or-later
Contact KDAB at <info@kdab.com> for commercial licensing options.
*/
#include "jsonpropertyadaptor.h"
#include "objectinstance.h"
#include "propertydata.h"
#include "varianthandler.h"
using namespace GammaRay;
JsonPropertyAdaptor::JsonPropertyAdaptor(QObject *parent)
: PropertyAdaptor(parent)
, m_isObject(false)
{
}
JsonPropertyAdaptor::~JsonPropertyAdaptor() = default;
void JsonPropertyAdaptor::doSetObject(const ObjectInstance &oi)
{
if (oi.variant().userType() == qMetaTypeId<QJsonArray>()) {
m_array = oi.variant().toJsonArray();
m_isObject = false;
} else if (oi.variant().toJsonValue().isArray()) {
m_array = oi.variant().toJsonValue().toArray();
m_isObject = false;
} else {
m_object = oi.variant().toJsonObject();
m_isObject = true;
}
}
int JsonPropertyAdaptor::count() const
{
if (m_isObject) {
return m_object.size();
}
return m_array.size();
}
PropertyData JsonPropertyAdaptor::propertyData(int index) const
{
PropertyData data;
if (m_isObject) {
auto it = m_object.begin();
it += index;
data.setName(VariantHandler::displayString(it.key()));
data.setValue(it.value().toVariant());
data.setClassName(QStringLiteral("QJsonObject"));
} else {
data.setName(VariantHandler::displayString(index));
data.setValue(m_array[index]);
data.setClassName(QStringLiteral("QJsonArray"));
}
return data;
}
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