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/*
objectdataprovider.cpp
This file is part of GammaRay, the Qt application inspection and manipulation tool.
SPDX-FileCopyrightText: 2016 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 "objectdataprovider.h"
#include "probe.h"
#include <common/sourcelocation.h>
#include <QObject>
#include <QVector>
namespace GammaRay {
AbstractObjectDataProvider::AbstractObjectDataProvider() = default;
AbstractObjectDataProvider::~AbstractObjectDataProvider() = default;
Q_GLOBAL_STATIC(QVector<AbstractObjectDataProvider *>, s_providers)
void ObjectDataProvider::registerProvider(AbstractObjectDataProvider *provider)
{
if (!s_providers()->contains(provider))
s_providers()->push_back(provider);
}
QString ObjectDataProvider::name(const QObject *obj)
{
if (!obj)
return QStringLiteral("0x0");
auto name = obj->objectName();
if (!name.isEmpty())
return name;
foreach (auto provider, *s_providers()) {
name = provider->name(obj);
if (!name.isEmpty())
return name;
}
return name;
}
QString ObjectDataProvider::typeName(const QObject *obj)
{
if (!obj)
return QString();
foreach (auto provider, *s_providers()) {
const auto name = provider->typeName(obj);
if (!name.isEmpty())
return name;
}
return obj->metaObject()->className();
}
QString ObjectDataProvider::shortTypeName(const QObject *obj)
{
if (!obj)
return QString();
foreach (auto provider, *s_providers()) {
const auto name = provider->shortTypeName(obj);
if (!name.isEmpty())
return name;
}
return obj->metaObject()->className();
}
SourceLocation ObjectDataProvider::creationLocation(const QObject *obj)
{
SourceLocation loc;
if (!obj)
return loc;
foreach (auto provider, *s_providers()) {
loc = provider->creationLocation(obj);
if (loc.isValid())
return loc;
}
loc = Probe::instance()->objectCreationSourceLocation(obj);
return loc;
}
SourceLocation ObjectDataProvider::declarationLocation(const QObject *obj)
{
SourceLocation loc;
if (!obj)
return loc;
foreach (auto provider, *s_providers()) {
loc = provider->declarationLocation(obj);
if (loc.isValid())
return loc;
}
return loc;
}
}
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