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fixed bug: #25 No client list in connection dialog for server which is full

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This commit is contained in:
Volker Fischer 2016-03-05 13:38:31 +00:00
parent 5096e3208a
commit 600d5f6832
1 changed files with 17 additions and 3 deletions
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20
src/connectdlg.cpp
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@ -92,10 +92,18 @@ CConnectDlg::CConnectDlg ( const bool bNewShowCompleteRegList,
lvwServers->clear();
// add invisible columns which are used for sorting the list and storing
// the maximum number of clients
lvwServers->setColumnCount ( 6 );
// the current/maximum number of clients
// 0: server name
// 1: ping time
// 2: number of musicians (including additional strings like " (full)")
// 3: location
// 4: minimum ping time (invisible)
// 5: maximum number of clients (invisible)
// 6: number of musicians (just the number, invisible)
lvwServers->setColumnCount ( 7 );
lvwServers->hideColumn ( 4 );
lvwServers->hideColumn ( 5 );
lvwServers->hideColumn ( 6 );
// per default the root shall not be decorated (to save space)
lvwServers->setRootIsDecorated ( false );
@ -310,6 +318,9 @@ strLocation += ", " + vecServerInfo[iIdx].HostAddr.InetAddr.toString() +
// store the maximum number of clients
pNewListViewItem->setText ( 5, QString().setNum ( vecServerInfo[iIdx].iMaxNumClients ) );
// initialize the current number of connected clients
pNewListViewItem->setText ( 6, QString().setNum ( 0 ) );
// store host address
pNewListViewItem->setData ( 0, Qt::UserRole,
CurHostAddress.toString() );
@ -495,7 +506,7 @@ void CConnectDlg::OnTimerPing()
// check if the number of child list items matches the number of
// connected clients, if not then request the client names
if ( lvwServers->topLevelItem ( iIdx )->text ( 2 ).toInt() !=
if ( lvwServers->topLevelItem ( iIdx )->text ( 6 ).toInt() !=
lvwServers->topLevelItem ( iIdx )->childCount() )
{
emit CreateCLServerListReqConnClientsListMes ( CurServerAddress );
@ -554,6 +565,9 @@ void CConnectDlg::SetPingTimeAndNumClientsResult ( CHostAddress&
setText ( 2, QString().setNum ( iNumClients ) );
}
// update number of clients value (hidden)
pCurListViewItem->setText ( 6, QString().setNum ( iNumClients ) );
// a ping time was received, set item to visible (note that we have
// to check if the item is hidden, otherwise we get a lot of CPU
// usage by calling "setHidden(false)" even if the item was already