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add more BroadcastOnChange templates

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This commit is contained in:
Chris Danford
2005-02-25 05:23:29 +00:00
parent 7c38cabcdc
commit 15b4f310a6
2 changed files with 50 additions and 8 deletions
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stepmania/src/MessageManager.cpp
+13 -4
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@@ -10,6 +10,11 @@ MessageManager* MESSAGEMAN = NULL; // global and accessable from anywhere in our
static const CString MessageNames[NUM_MESSAGES] = {
"CurrentSongChanged",
"CurrentStepsP1Changed",
"CurrentStepsP2Changed",
"EditStepsTypeChanged",
"EditSourceStepsChanged",
"EditSourceStepsTypeChanged",
};
XToString( Message );
@@ -50,12 +55,16 @@ void MessageManager::Unsubscribe( IMessageSubscriber* pSubscriber, Message m )
Unsubscribe( pSubscriber, MessageToString(m) );
}
void MessageManager::Broadcast( const CString& sMessage )
void MessageManager::Broadcast( const CString& sMessage ) const
{
SubscribersSet& subs = m_MessageToSubscribers[sMessage];
FOREACHS_CONST( IMessageSubscriber*, subs, p )
map<CString,SubscribersSet>::const_iterator iter = m_MessageToSubscribers.find( sMessage );
if( iter == m_MessageToSubscribers.end() )
return;
FOREACHS_CONST( IMessageSubscriber*, iter->second, p )
{
(*p)->HandleMessage( sMessage );
IMessageSubscriber *pSub = *p;
pSub->HandleMessage( sMessage );
}
}