int FindInComposite( IEnumerator<string> path, out ActionCompositeConfiguration parent )
{
parent = null;
ActionCompositeConfiguration composite = _action as ActionCompositeConfiguration;
if( composite == null ) return -1;
return FindInComposite( composite, path, ref parent );
}
internal ActionCompositeConfigurationResolved( IActivityMonitor monitor, int index, IReadOnlyList<string> path, ActionCompositeConfiguration a, bool flattenUselessComposite )
: base( index, path, a )
{
_isParallel = a.IsParallel;
_children = new List<ActionConfigurationResolved>();
AppendChildren( monitor, a, path.Append( a.Name ).ToArray(), flattenUselessComposite );
}
int FindInComposite(IEnumerator <string> path, out ActionCompositeConfiguration parent)
{
parent = null;
ActionCompositeConfiguration composite = _action as ActionCompositeConfiguration;
if (composite == null)
{
return(-1);
}
return(FindInComposite(composite, path, ref parent));
}
void AppendChildren( IActivityMonitor monitor, ActionCompositeConfiguration a, IReadOnlyList<string> childPath, bool flattenUselessComposite )
{
foreach( var child in a.Children )
{
ActionCompositeConfiguration composite = child as ActionCompositeConfiguration;
if( flattenUselessComposite && composite != null && composite.IsParallel == a.IsParallel )
{
AppendChildren( monitor, composite, childPath = childPath.Append( composite.Name ).ToArray(), true );
}
else _children.Add( ActionConfigurationResolved.Create( monitor, child, flattenUselessComposite, _children.Count, childPath ) );
}
}
/// <summary>
/// Internal factory for ActionConfigurationResolved avoids externally visible virtual protected method on ActionConfiguration.
/// This prevents any other composite implementations than our.
/// </summary>
internal static ActionConfigurationResolved Create(IActivityMonitor monitor, ActionConfiguration a, bool flattenUselessComposite, int index = 0, IReadOnlyList <string> path = null)
{
if (path == null)
{
path = Util.Array.Empty <string>();
}
Impl.ActionCompositeConfiguration c = a as Impl.ActionCompositeConfiguration;
if (c != null)
{
return(new Impl.ActionCompositeConfigurationResolved(monitor, index, path, c, flattenUselessComposite));
}
return(new ActionConfigurationResolved(index, path, a));
}
void AppendChildren(IActivityMonitor monitor, ActionCompositeConfiguration a, IReadOnlyList <string> childPath, bool flattenUselessComposite)
{
foreach (var child in a.Children)
{
ActionCompositeConfiguration composite = child as ActionCompositeConfiguration;
if (flattenUselessComposite && composite != null && composite.IsParallel == a.IsParallel)
{
AppendChildren(monitor, composite, childPath = childPath.Append(composite.Name).ToArray(), true);
}
else
{
_children.Add(ActionConfigurationResolved.Create(monitor, child, flattenUselessComposite, _children.Count, childPath));
}
}
}
ActionCompositeConfiguration( ActionCompositeConfiguration toCopy, bool copyCompositeOnly )
: base( toCopy.Name )
{
_isParallel = toCopy.IsParallel;
if( copyCompositeOnly )
{
_children = new List<ActionConfiguration>( toCopy.Children );
for( int i = 0; i < _children.Count; ++i )
{
ActionCompositeConfiguration composite = _children[i] as ActionCompositeConfiguration;
if( composite != null ) _children[i] = new ActionCompositeConfiguration( composite, true );
}
}
else
{
_children = new List<ActionConfiguration>( toCopy.Children.Select( c => c.IsCloneable ? c.Clone() : c ) );
}
}
static int FindInComposite( ActionCompositeConfiguration start, IEnumerator<string> path, ref ActionCompositeConfiguration parent )
{
string current = path.Current;
for( int i = 0; i < start.Children.Count; ++i )
{
if( start.Children[i].Name == current )
{
if( !path.MoveNext() )
{
parent = start;
return i;
}
ActionCompositeConfiguration newStart = start.Children[i] as ActionCompositeConfiguration;
if( newStart == null ) return -1;
return FindInComposite( newStart, path, ref parent );
}
}
return -1;
}
internal bool CheckAndOptimize(IActivityMonitor monitor)
{
bool formalError = false;
HashSet <string> formalNames = new HashSet <string>();
formalNames.Add(Name);
for (int i = 0; i < _children.Count; ++i)
{
ActionConfiguration a = _children[i];
if (!formalNames.Add(a.Name))
{
if (a.Name == Name)
{
monitor.SendLine(LogLevel.Warn, string.Format("Action n°{2} '{0}' has the name of its parent {1}.", a.Name, TypeDisplayName, i + 1), null);
}
else
{
if (_isParallel)
{
monitor.SendLine(LogLevel.Warn, string.Format("Duplicate name '{0}' found in {1} (action n°{2}).", a.Name, _parDisplayName, i + 1), null);
}
else
{
monitor.SendLine(LogLevel.Error, string.Format("Action n°{2}'s name '{0}' alreay appears in {1}. In a {1}, names must be unique.", a.Name, _seqDisplayName), null);
formalError = true;
}
}
}
ActionCompositeConfiguration composite = a as ActionCompositeConfiguration;
if (composite != null)
{
formalError |= composite.CheckAndOptimize(monitor);
if (composite.IsParallel == _isParallel)
{
_children.RemoveAt(i);
_children.InsertRange(i, composite.Children);
i += composite.Children.Count;
}
}
}
return(!formalError);
}
ActionCompositeConfiguration(ActionCompositeConfiguration toCopy, bool copyCompositeOnly)
: base(toCopy.Name)
{
_isParallel = toCopy.IsParallel;
if (copyCompositeOnly)
{
_children = new List <ActionConfiguration>(toCopy.Children);
for (int i = 0; i < _children.Count; ++i)
{
ActionCompositeConfiguration composite = _children[i] as ActionCompositeConfiguration;
if (composite != null)
{
_children[i] = new ActionCompositeConfiguration(composite, true);
}
}
}
else
{
_children = new List <ActionConfiguration>(toCopy.Children.Select(c => c.IsCloneable ? c.Clone() : c));
}
}
static int FindInComposite(ActionCompositeConfiguration start, IEnumerator <string> path, ref ActionCompositeConfiguration parent)
{
string current = path.Current;
for (int i = 0; i < start.Children.Count; ++i)
{
if (start.Children[i].Name == current)
{
if (!path.MoveNext())
{
parent = start;
return(i);
}
ActionCompositeConfiguration newStart = start.Children[i] as ActionCompositeConfiguration;
if (newStart == null)
{
return(-1);
}
return(FindInComposite(newStart, path, ref parent));
}
}
return(-1);
}
internal ActionCompositeConfigurationResolved(IActivityMonitor monitor, int index, IReadOnlyList <string> path, ActionCompositeConfiguration a, bool flattenUselessComposite)
: base(index, path, a)
{
_isParallel = a.IsParallel;
_children = new List <ActionConfigurationResolved>();
AppendChildren(monitor, a, path.Append(a.Name).ToArray(), flattenUselessComposite);
}
