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// Copyright (C) Filippo Cucchetto <filippocucchetto@gmail.com>
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include "server.h"
using namespace Utils;
namespace Nim {
namespace Suggest {
NimSuggestServer::NimSuggestServer(QObject *parent) : QObject(parent)
{
connect(&m_process, &QtcProcess::done, this, &NimSuggestServer::onDone);
connect(&m_process, &QtcProcess::readyReadStandardOutput, this,
&NimSuggestServer::onStandardOutputAvailable);
}
QString NimSuggestServer::executablePath() const
{
return m_executablePath;
}
bool NimSuggestServer::start(const QString &executablePath,
const QString &projectFilePath)
{
if (!QFile::exists(executablePath)) {
qWarning() << "NimSuggest executable path" << executablePath << "does not exist";
return false;
}
if (!QFile::exists(projectFilePath)) {
qWarning() << "Project file" << projectFilePath << "doesn't exist";
return false;
}
stop();
m_executablePath = executablePath;
m_projectFilePath = projectFilePath;
m_process.setCommand({FilePath::fromString(executablePath), {"--epc", m_projectFilePath}});
m_process.start();
return true;
}
void NimSuggestServer::stop()
{
m_process.close();
clearState();
}
quint16 NimSuggestServer::port() const
{
return m_port;
}
QString NimSuggestServer::projectFilePath() const
{
return m_projectFilePath;
}
void NimSuggestServer::onStandardOutputAvailable()
{
if (!m_portAvailable) {
const QString output = m_process.readAllStandardOutput();
m_port = static_cast<uint16_t>(output.toUInt());
m_portAvailable = true;
emit started();
} else {
qDebug() << m_process.readAllRawStandardOutput();
}
}
void NimSuggestServer::onDone()
{
clearState();
emit done();
}
void NimSuggestServer::clearState()
{
m_portAvailable = false;
m_port = 0;
}
} // namespace Suggest
} // namespace Nim
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