internal FlowSourceManager(Engine engine, bool debugMode, FunctionScope globalScope, FunctionScope contextScope, DebugController debugController)
{
this.engine = engine;
this.debugMode = debugMode;
this.contextScope = contextScope;
this.globalScope = globalScope;
this.debugController = debugController;
callBackDictionary = new Dictionary <string, List <FlowCallEventHandler> >();
sources = new Dictionary <int, FlowSourceObjectBase>();
flowInfos = new List <FlowInfo>();
eventQueue = new EventQueue();
currentQueue = eventQueue;
scope = new FunctionScope(ScopeType.Default);
contextScope.AddChild(scope);
scopes = new List <FunctionScope>();
breakPoints = new HashSet <int>();
Items = new Dictionary <string, object>();
}
public FlowSourceManager Load(Stream stream, bool debugMode, Guid contextGuid, DebugController debugController)
{
if (!contexts.TryGetValue(contextGuid, out FunctionScope contextScope))
{
contextScope = new FunctionScope(ScopeType.Context);
contexts.Add(contextGuid, contextScope);
globalScope.AddChild(contextScope);
}
var manager = new FlowSourceManager(this, debugMode, globalScope, contextScope, debugController);
var defaultValues = LoadSync(stream, manager);
manager.Connect(defaultValues);
manager.Error += e =>
{
Error?.Invoke(e);
};
managers.Add(manager);
return(manager);
}
public void Initialize()
{
if (initialized)
{
return;
}
foreach (FunctionScope scope in scopes)
{
FunctionScope parent = null;
if (scope.ParentId < 0)
{
parent = this.scope;
}
else
{
parent = scopes.FirstOrDefault(s => s.Id == scope.ParentId);
}
parent.AddChild(scope);
}
foreach (FlowSourceObjectBase source in sources.Values)
{
source.Manager = this;
source.Scope = GetScopeById(source.ScopeId);
source.ContextScope = contextScope;
source.GlobalScope = globalScope;
source.Initialize();
}
foreach (KeyValuePair <FlowSourceObjectBase, KeyValuePair <string, string>[]> kvp in defaultValues)
{
foreach (KeyValuePair <string, string> defaultValue in kvp.Value)
{
kvp.Key.SetValue(defaultValue.Key, defaultValue.Value);
}
}
initialized = true;
}