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some more server list preparation work

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This commit is contained in:
Volker Fischer 2011-04-07 19:09:08 +00:00
parent 1d4a7df6b5
commit 8dbb1949db
5 changed files with 62 additions and 12 deletions
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19
src/main.cpp
View File

@ -58,6 +58,7 @@ int main ( int argc, char** argv )
bool bConnectOnStartup = false;
bool bDisalbeLEDs = false;
bool bIsCentralServer = false;
bool bServerListEnabled = false;
quint16 iPortNumber = LLCON_DEFAULT_PORT_NUMBER;
QString strIniFileName = "";
QString strHTMLStatusFileName = "";
@ -247,6 +248,14 @@ int main ( int argc, char** argv )
#endif
}
// Dependencies ------------------------------------------------------------
// TEST for implementation and debugging, always enable the server list
bServerListEnabled = true;
// per definition: if we are in "GUI" server mode and no central server
// address is given, we use the default central server address
if ( !bIsClient && bUseGUI && strCentralServer.isEmpty() )
@ -254,15 +263,20 @@ int main ( int argc, char** argv )
strCentralServer = DEFAULT_SERVER_ADDRESS;
}
// per definition: if we are in server mode and the central server address
// is the localhost address, we are in central server mode
// per definition: If we are in server mode and the central server address
// is the localhost address, we are in central server mode. For the central
// server, the server list is always enabled.
if ( !bIsClient && !strCentralServer.isEmpty() )
{
bIsCentralServer =
( !strCentralServer.toLower().compare ( "localhost" ) ||
!strCentralServer.compare ( "127.0.0.1" ) );
bServerListEnabled = true;
}
// Application/GUI setup ---------------------------------------------------
// Application object
QApplication app ( argc, argv, bUseGUI );
@ -334,6 +348,7 @@ int main ( int argc, char** argv )
strHTMLStatusFileName,
strHistoryFileName,
strServerName,
bServerListEnabled,
bIsCentralServer,
strCentralServer );

3
src/server.cpp
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@ -169,11 +169,12 @@ CServer::CServer ( const QString& strLoggingFileName,
const QString& strHTMLStatusFileName,
const QString& strHistoryFileName,
const QString& strServerNameForHTMLStatusFile,
const bool bServerListEnabled,
const bool bIsCentralServer,
const QString& strCentralServer ) :
Socket ( this, iPortNumber ),
bWriteStatusHTMLFile ( false ),
ServerListManager ( bIsCentralServer ) // enable server list for central server
ServerListManager ( bServerListEnabled, bIsCentralServer )
{
int i;

1
src/server.h
View File

@ -108,6 +108,7 @@ public:
const QString& strHTMLStatusFileName,
const QString& strHistoryFileName,
const QString& strServerNameForHTMLStatusFile,
const bool bServerListEnabled,
const bool bIsCentralServer,
const QString& strCentralServer );

45
src/serverlist.cpp
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@ -26,8 +26,9 @@
/* Implementation *************************************************************/
CServerListManager::CServerListManager ( const bool NbEbld )
: bEnabled ( NbEbld )
CServerListManager::CServerListManager ( const bool NbEbld,
const bool NbIsCentralServer )
: bIsCentralServer ( NbIsCentralServer )
{
// per definition, the very first entry is this server and this entry will
// never be deleted
@ -52,15 +53,38 @@ ServerList.append ( CServerListEntry (
this, SLOT ( OnTimerPollList() ) );
// Timers ------------------------------------------------------------------
// start timer for polling the server list
// call set enable function after the connection of the timer since in this
// function the timer gets started
SetEnabled ( NbEbld );
}
void CServerListManager::SetEnabled ( const bool bState )
{
QMutexLocker locker ( &Mutex );
bEnabled = bState;
if ( bEnabled )
{
// 1 minute = 60 * 1000 ms
TimerPollList.start ( SERVLIST_POLL_TIME_MINUTES * 60000 );
if ( bIsCentralServer )
{
// start timer for polling the server list if enabled
// 1 minute = 60 * 1000 ms
TimerPollList.start ( SERVLIST_POLL_TIME_MINUTES * 60000 );
}
}
else
{
if ( bIsCentralServer )
{
// disable service -> stop timer
TimerPollList.stop();
}
}
}
/* Central server functionality ***********************************************/
void CServerListManager::OnTimerPollList()
{
QMutexLocker locker ( &Mutex );
@ -84,7 +108,7 @@ void CServerListManager::RegisterServer ( const CHostAddress& InetAddr,
{
QMutexLocker locker ( &Mutex );
if ( bEnabled )
if ( bIsCentralServer && bEnabled )
{
const int iCurServerListSize = ServerList.size();
@ -137,7 +161,7 @@ void CServerListManager::QueryServerList ( const CHostAddress& InetAddr )
{
QMutexLocker locker ( &Mutex );
if ( bEnabled )
if ( bIsCentralServer && bEnabled )
{
// TODO
@ -148,3 +172,8 @@ void CServerListManager::QueryServerList ( const CHostAddress& InetAddr )
}
}
/* Slave server functionality *************************************************/
// TODO

6
src/serverlist.h
View File

@ -124,7 +124,10 @@ class CServerListManager : public QObject
Q_OBJECT
public:
CServerListManager ( const bool NbEbld );
CServerListManager ( const bool NbEbld,
const bool NbIsCentralServer );
void SetEnabled ( const bool bState );
void RegisterServer ( const CHostAddress& InetAddr,
const CServerCoreInfo& ServerInfo );
@ -136,6 +139,7 @@ protected:
QMutex Mutex;
QList<CServerListEntry> ServerList;
bool bEnabled;
bool bIsCentralServer;
public slots:
void OnTimerPollList();