/*
-Copyright (C) 2001-2006, William Joseph.
-All Rights Reserved.
+ Copyright (C) 2001-2006, William Joseph.
+ All Rights Reserved.
-This file is part of GtkRadiant.
+ This file is part of GtkRadiant.
-GtkRadiant is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
+ GtkRadiant is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
-GtkRadiant is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
+ GtkRadiant is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
-You should have received a copy of the GNU General Public License
-along with GtkRadiant; if not, write to the Free Software
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-*/
+ You should have received a copy of the GNU General Public License
+ along with GtkRadiant; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
-#if !defined(INCLUDED_MODULEOBSERVERS_H)
+#if !defined( INCLUDED_MODULEOBSERVERS_H )
#define INCLUDED_MODULEOBSERVERS_H
#include "debugging/debugging.h"
class ModuleObservers
{
- typedef std::set<ModuleObserver*> Observers;
- Observers m_observers;
+typedef std::set<ModuleObserver*> Observers;
+Observers m_observers;
public:
- ~ModuleObservers()
- {
- ASSERT_MESSAGE(m_observers.empty(), "ModuleObservers::~ModuleObservers: observers still attached");
- }
- void attach(ModuleObserver& observer)
- {
- ASSERT_MESSAGE(m_observers.find(&observer) == m_observers.end(), "ModuleObservers::attach: cannot attach observer");
- m_observers.insert(&observer);
- }
- void detach(ModuleObserver& observer)
- {
- ASSERT_MESSAGE(m_observers.find(&observer) != m_observers.end(), "ModuleObservers::detach: cannot detach observer");
- m_observers.erase(&observer);
- }
- void realise()
- {
- for(Observers::iterator i = m_observers.begin(); i != m_observers.end(); ++i)
- {
- (*i)->realise();
- }
- }
- void unrealise()
- {
- for(Observers::reverse_iterator i = m_observers.rbegin(); i != m_observers.rend(); ++i)
- {
- (*i)->unrealise();
- }
- }
+~ModuleObservers(){
+ ASSERT_MESSAGE( m_observers.empty(), "ModuleObservers::~ModuleObservers: observers still attached" );
+}
+void attach( ModuleObserver& observer ){
+ ASSERT_MESSAGE( m_observers.find( &observer ) == m_observers.end(), "ModuleObservers::attach: cannot attach observer" );
+ m_observers.insert( &observer );
+}
+void detach( ModuleObserver& observer ){
+ ASSERT_MESSAGE( m_observers.find( &observer ) != m_observers.end(), "ModuleObservers::detach: cannot detach observer" );
+ m_observers.erase( &observer );
+}
+void realise(){
+ for ( Observers::iterator i = m_observers.begin(); i != m_observers.end(); ++i )
+ {
+ ( *i )->realise();
+ }
+}
+void unrealise(){
+ for ( Observers::reverse_iterator i = m_observers.rbegin(); i != m_observers.rend(); ++i )
+ {
+ ( *i )->unrealise();
+ }
+}
};
#endif