/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
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** accordance with the commercial license agreement provided with the
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** 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
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#include "clangcodemodelclientproxy.h"

#include "clangcodemodelclientmessages.h"
#include "clangcodemodelserverinterface.h"
#include "ipcserverinterface.h"
#include "messageenvelop.h"

#include <QDebug>
#include <QLocalSocket>
#include <QVariant>
#include <QVector>

namespace ClangBackEnd {

ClangCodeModelClientProxy::ClangCodeModelClientProxy(ClangCodeModelServerInterface *server,
                                                     QLocalSocket *localSocket)
    : m_writeMessageBlock(localSocket)
    , m_readMessageBlock(localSocket)
    , m_server(server)
    , m_ioDevice(localSocket)
{
    QObject::connect(m_ioDevice, &QIODevice::readyRead, [this]() {
        ClangCodeModelClientProxy::readMessages();
    });
}

ClangCodeModelClientProxy::ClangCodeModelClientProxy(ClangCodeModelServerInterface *server,
                                                     QIODevice *ioDevice)
    : m_writeMessageBlock(ioDevice)
    , m_readMessageBlock(ioDevice)
    , m_server(server)
    , m_ioDevice(ioDevice)
{
    QObject::connect(m_ioDevice, &QIODevice::readyRead, [this]() {
        ClangCodeModelClientProxy::readMessages();
    });
}

ClangCodeModelClientProxy::ClangCodeModelClientProxy(ClangCodeModelClientProxy &&other)
    : m_writeMessageBlock(std::move(other.m_writeMessageBlock)),
      m_readMessageBlock(std::move(other.m_readMessageBlock)),
      m_server(std::move(other.m_server)),
      m_ioDevice(std::move(other.m_ioDevice))
{

}

ClangCodeModelClientProxy &ClangCodeModelClientProxy::operator=(ClangCodeModelClientProxy &&other)
{
    m_writeMessageBlock = std::move(other.m_writeMessageBlock);
    m_readMessageBlock = std::move(other.m_readMessageBlock);
    m_server = std::move(other.m_server);
    m_ioDevice = std::move(other.m_ioDevice);

    return *this;
}

void ClangCodeModelClientProxy::alive()
{
    m_writeMessageBlock.write(AliveMessage());
}

void ClangCodeModelClientProxy::echo(const EchoMessage &message)
{
    m_writeMessageBlock.write(message);
}

void ClangCodeModelClientProxy::completions(const CompletionsMessage &message)
{
    m_writeMessageBlock.write(message);
}

void ClangCodeModelClientProxy::annotations(const AnnotationsMessage &message)
{
    m_writeMessageBlock.write(message);
}

void ClangCodeModelClientProxy::references(const ReferencesMessage &message)
{
    m_writeMessageBlock.write(message);
}

void ClangCodeModelClientProxy::followSymbol(const FollowSymbolMessage &message)
{
    m_writeMessageBlock.write(message);
}

void ClangCodeModelClientProxy::tooltip(const ToolTipMessage &message)
{
    m_writeMessageBlock.write(message);
}

void ClangCodeModelClientProxy::readMessages()
{
    for (const MessageEnvelop &message : m_readMessageBlock.readAll())
        m_server->dispatch(message);
}

bool ClangCodeModelClientProxy::isUsingThatIoDevice(QIODevice *ioDevice) const
{
    return m_ioDevice == ioDevice;
}

} // namespace ClangBackEnd

