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/*
probecreator.cpp
This file is part of GammaRay, the Qt application inspection and manipulation tool.
SPDX-FileCopyrightText: 2012 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
Author: Kevin Funk <kevin.funk@kdab.com>
SPDX-License-Identifier: GPL-2.0-or-later
Contact KDAB at <info@kdab.com> for commercial licensing options.
*/
#include <config-gammaray.h>
#include "probecreator.h"
#include <common/endpoint.h>
#include <core/probe.h>
#include <QCoreApplication>
#include <QMetaObject>
#include <QVector>
#include <QThread>
#include <iostream>
#define IF_DEBUG(x)
using namespace GammaRay;
using namespace std;
ProbeCreator::ProbeCreator(CreateFlags flags)
: m_flags(flags)
{
// push object into the main thread, as windows creates a
// different thread where this runs in
moveToThread(QCoreApplication::instance()->thread());
// delay to foreground thread
QMetaObject::invokeMethod(this, "createProbe", Qt::QueuedConnection);
// don't propagate the probe to child processes
if (qEnvironmentVariableIntValue("GAMMARAY_UNSET_PRELOAD") == 1)
qputenv("LD_PRELOAD", "");
if (qEnvironmentVariableIntValue("GAMMARAY_UNSET_DYLD") == 1)
qputenv("DYLD_INSERT_LIBRARIES", "");
// HACK the webinspector plugin does this as well, but if the web view is created
// too early the env var from there isn't going to reach the web process
// IP:PORT
QByteArray addr = QByteArray(GAMMARAY_DEFAULT_ANY_ADDRESS).append(':').append(QByteArray::number(Endpoint::defaultPort() + 1));
qputenv("QTWEBKIT_INSPECTOR_SERVER", addr);
qputenv("QTWEBENGINE_REMOTE_DEBUGGING", addr);
}
void ProbeCreator::createProbe()
{
if (!qApp) {
deleteLater();
return;
}
// make sure we are in the ui thread
Q_ASSERT(QThread::currentThread() == qApp->thread());
if (Probe::isInitialized()) {
// already exists, so we are trying to re-attach to an already injected process
if (m_flags & ResendServerAddress) {
printf("Resending server address...\n");
Probe::instance()->resendServerAddress();
}
deleteLater();
return;
}
Probe::createProbe(m_flags & FindExistingObjects);
Q_ASSERT(Probe::isInitialized());
deleteLater();
}
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