69 lines
1.5 KiB
C++
69 lines
1.5 KiB
C++
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#include "BCIManager.h"
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#include <QFile>
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#include <QApplication>
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#include <QDebug>
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BCIManager::BCIManager(QObject *parent)
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: QObject{parent}
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{
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}
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bool BCIManager::startLinkerPrograme()
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{
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QString strPath = QApplication::applicationDirPath().append("/cmd.txt");
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QFile file(strPath);
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if (!file.open(QIODevice::ReadOnly))
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{
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qDebug() << file.errorString();
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return false;
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}
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QString strContent;
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QTextStream in(&file);
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while (!in.atEnd())
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{
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strContent = in.readLine();
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if(!strContent.isEmpty())
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{
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break;
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}
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}
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if(strContent.isEmpty())
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{
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qDebug() << "cmd is empty";
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return false;
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}
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//启动进程
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//QString strCmd = QApplication::applicationDirPath().append("/BCILinker/SunnyLinkTool/") + strContent;
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QString strCmd = QString("./") + strContent;
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qDebug() << strCmd;
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if(nullptr == m_pCmd)
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{
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m_pCmd = new QProcess(this);
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connect(m_pCmd, &QProcess::readyReadStandardOutput, this, &BCIManager::slotLinkerProgrameReadyReadStandardOutput);
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connect(m_pCmd, &QProcess::readyReadStandardError, this, &BCIManager::slotLinkerProgrameReadyReadStandardError);
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}
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m_pCmd->start(strCmd);
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}
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void BCIManager::slotLinkerProgrameReadyReadStandardOutput()
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{
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if(m_pCmd)
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{
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qDebug() << m_pCmd->readAllStandardOutput();
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}
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}
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void BCIManager::slotLinkerProgrameReadyReadStandardError()
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{
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if(m_pCmd)
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{
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qDebug() << m_pCmd->readAllStandardError();
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}
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}
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