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// Copyright (C) 2022 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
#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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