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/****************************************************************************
**
** Copyright (C) 2022 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** 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.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#include "imagecacheconnectionmanager.h"
#include <captureddatacommand.h>
#include <QLocalSocket>
namespace QmlDesigner {
ImageCacheConnectionManager::ImageCacheConnectionManager()
{
connections().emplace_back("Capture icon", "captureiconmode");
}
void ImageCacheConnectionManager::setCallback(ImageCacheConnectionManager::Callback callback)
{
m_captureCallback = std::move(callback);
}
bool ImageCacheConnectionManager::waitForCapturedData()
{
if (connections().empty())
return false;
disconnect(connections().front().socket.get(), &QIODevice::readyRead, nullptr, nullptr);
while (!m_capturedDataArrived) {
if (!(connections().front().socket))
return false;
bool dataArrived = connections().front().socket->waitForReadyRead(10000);
if (!dataArrived)
return false;
readDataStream(connections().front());
}
m_capturedDataArrived = false;
return true;
}
void ImageCacheConnectionManager::dispatchCommand(const QVariant &command,
ConnectionManagerInterface::Connection &)
{
static const int capturedDataCommandType = QMetaType::type("CapturedDataCommand");
if (command.userType() == capturedDataCommandType) {
m_captureCallback(command.value<CapturedDataCommand>().image);
m_capturedDataArrived = true;
}
}
} // namespace QmlDesigner
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