/**
* 开始引擎
* 成功返回true，失败返回false
*/
bool STNetEngine::Start()
{
if ( !m_stop ) return true;
m_stop = false;
int memoryCount = 2;
for ( memoryCount = 2; memoryCount * memoryCount < m_averageConnectCount * 2; memoryCount++ );
if ( memoryCount < 200 ) memoryCount = 200;
if ( NULL != m_pConnectPool )//之前Stop()过,又重新启动
{
delete m_pConnectPool;
m_pConnectPool = NULL;
}
m_pConnectPool = new MemoryPool( sizeof(STNetConnect), memoryCount );
if ( NULL == m_pConnectPool )
{
m_startError = "内存不足，无法创建NetConnect内存池";
Stop();
return false;
}
if ( !m_pNetMonitor->Start( MAXPOLLSIZE ) )
{
m_startError = m_pNetMonitor->GetInitError();
Stop();
return false;
}
if ( !ListenAll() )
{
Stop();
return false;
}
ConnectAll();
return m_mainThread.Run( Executor::Bind(&STNetEngine::Main), this, 0 );
}
void NetEngine::ReConnectAll()
{
if ( 0 >= m_nReconnectTime ) return;//无重连机制
static time_t lastConnect = time(NULL);
time_t curTime = time(NULL);
if ( m_nReconnectTime > curTime - lastConnect ) return;
lastConnect = curTime;
ConnectAll();
}
ribi::QtMusicTheoryMultiScaleDialog::QtMusicTheoryMultiScaleDialog(QWidget *parent) :
QtHideAndShowDialog(parent),
ui(new Ui::QtMusicTheoryMultiScaleDialog)
{
ui->setupUi(this);
//Put all available scales in the scales combobox
{
ui->scale_1->clear();
ui->scale_2->clear();
const std::vector<boost::shared_ptr<Music::Scale> > v
= Music::Scale::CreateScales(Music::Note(0));
std::for_each(v.begin(),v.end(),
[this](const boost::shared_ptr<Music::Scale>& scale)
{
ui->scale_1->addItem(scale->GetName().c_str());
ui->scale_2->addItem(scale->GetName().c_str());
}
);
}
ConnectAll();
}
/**
* 开始引擎
* 成功返回true，失败返回false
*/
bool NetEngine::Start()
{
if ( !m_stop ) return true;
m_stop = false;
int memoryCount = 2;
for ( memoryCount = 2; memoryCount * memoryCount < m_averageConnectCount * 2; memoryCount++ );
if ( memoryCount < 200 ) memoryCount = 200;
if ( NULL != m_pConnectPool )//之前Stop了又重新Start
{
delete m_pConnectPool;
m_pConnectPool = NULL;
}
m_pConnectPool = new MemoryPool( sizeof(NetConnect), memoryCount );
if ( NULL == m_pConnectPool )
{
m_startError = "内存不足，无法创建NetConnect内存池";
Stop();
return false;
}
if ( !m_pNetMonitor->Start( MAXPOLLSIZE ) )
{
m_startError = m_pNetMonitor->GetInitError();
Stop();
return false;
}
m_workThreads.Start( m_workThreadCount );
int i = 0;
for ( ; i < m_ioThreadCount; i++ ) m_ioThreads.Accept( Executor::Bind(&NetEngine::NetMonitorTask), this, NULL );
m_ioThreads.Start( m_ioThreadCount );
if ( !ListenAll() )
{
Stop();
return false;
}
ConnectAll();
return m_mainThread.Run( Executor::Bind(&NetEngine::Main), this, 0 );
}
