void ThemeManager::Subscribe( IThemeMetric *p )
{
g_Subscribers.Subscribe( p );
// It's ThemeManager's responsibility to make sure all of its subscribers
// are updated with current data. If a metric is created after
// a theme is loaded, ThemeManager should update it right away (not just
// when the theme changes).
if( THEME && THEME->GetCurThemeName().size() )
p->Read();
}
LuaReference::LuaReference( const LuaReference &cpy )
{
m_Subscribers.Subscribe( this );
if( cpy.m_iReference == LUA_NOREF )
m_iReference = LUA_NOREF;
else
{
/* Make a new reference. */
Lua *L = LUA->Get();
lua_rawgeti( L, LUA_REGISTRYINDEX, cpy.m_iReference );
m_iReference = luaL_ref( L, LUA_REGISTRYINDEX );
LUA->Release( L );
}
}
LuaReference::LuaReference()
{
m_iReference = LUA_NOREF;
m_Subscribers.Subscribe( this );
}
LuaBinding::LuaBinding()
{
m_Subscribers.Subscribe( this );
}
void PrefsManager::Subscribe( IPreference *p )
{
m_Subscribers.Subscribe( p );
}