public FunctionContainer(
StorageObjectID storageobjectID,
EditorFile file,
IFactory <IContainer> factory,
FunctionCodeTools functioncodetools,
FactorySet <FunctionSource> functionsources_factoryset,
ViewerSet <FunctionSource> functionsources_viewerset
) :
base(
storageobjectID,
file,
factory,
ItemName,
ItemCodeName
)
{
this.functioncodetools = functioncodetools;
var obj =
file.Storage[storageobjectID];
functionsources =
new BoundList <FunctionSource>(
obj.GetOrMake("function-sources").ID,
file,
functionsources_factoryset,
functionsources_viewerset
);
}
public PolylineContainer(
StorageObjectID storageobjectID,
EditorFile file,
IFactory <IContainer> factory,
FactorySet <PolylineData> polylines_factoryset,
ViewerSet <PolylineData> polylines_viewerset
) :
base(
storageobjectID,
file,
factory,
ItemName,
ItemCodename
)
{
var obj =
file.Storage[storageobjectID];
polylines =
new BoundList <PolylineData>(
obj.GetOrMake("polylines").ID,
file,
polylines_factoryset,
polylines_viewerset
);
}
public ScreenContainer(
StorageObjectID storageobjectID,
EditorFile file,
IFactory <IContainer> factory,
FactorySet <IScreen> screens_factoryset,
ViewerSet <IScreen> screens_viewerset
) :
base(
storageobjectID,
file,
factory,
ItemName,
ItemCodeName
)
{
var obj =
file.Storage[storageobjectID];
screens =
new BoundList <IScreen>(
obj.GetOrMake("screens").ID,
file,
screens_factoryset,
screens_viewerset
);
}
public static IFactory <IContainer> CreateFactory(
FactorySet <PolylineData> polylines_factoryset,
ViewerSet <PolylineData> polylines_viewerset
) =>
new CtorFactory <IContainer, PolylineContainer>(
ItemName,
polylines_factoryset,
polylines_viewerset
);
public static IFactory <IContainer> CreateFactory(
FactorySet <IScreen> screens_factoryset,
ViewerSet <IScreen> screens_viewerset
) =>
new CtorFactory <IContainer, ScreenContainer>(
ItemName,
screens_factoryset,
screens_viewerset
);
public static IFactory <IContainer> CreateFactory(
FunctionCodeTools functioncodetools,
FactorySet <FunctionSource> functionsources_factoryset,
ViewerSet <FunctionSource> functionsources_viewerset
) =>
new CtorFactory <IContainer, FunctionContainer>(
ItemName,
functioncodetools,
functionsources_factoryset,
functionsources_viewerset
);
public static IFactory <IContainer> CreateFactory(
FactorySet <ITrack> tracks_factoryset,
ViewerSet <ITrack> tracks_viewerset,
FactorySet <ITrackController> controllers_factoryset,
ViewerSet <ITrackController> controllers_viewerset
) =>
new CtorFactory <IContainer, TrackControllerContainer>(
ItemName,
tracks_factoryset,
tracks_viewerset,
controllers_factoryset,
controllers_viewerset
);
public BoundList(
StorageObjectID storageobjectID,
EditorFile file,
FactorySet <T> factoryset,
ViewerSet <T> viewerset
) :
this(
storageobjectID,
file,
factoryset,
viewerset,
null
)
{
}
public TrackControllerContainer(
StorageObjectID storageobjectID,
EditorFile file,
IFactory <IContainer> factory,
FactorySet <ITrack> tracks_factoryset,
ViewerSet <ITrack> tracks_viewerset,
FactorySet <ITrackController> controllers_factoryset,
ViewerSet <ITrackController> controllers_viewerset
) :
base(
storageobjectID,
file,
factory,
ItemName,
ItemCodeName
)
{
var obj = file.Storage[storageobjectID];
settings =
new TrackControllerSettings(
obj.GetOrMake("settings"),
file
);
tracks =
new BoundList <ITrack>(
obj.GetOrMake("tracks").ID,
file,
tracks_factoryset,
tracks_viewerset
);
controllers =
new BoundList <ITrackController>(
obj.GetOrMake("controllers").ID,
file,
controllers_factoryset,
controllers_viewerset
);
}
private BoundList(
StorageObjectID storageobjectID,
EditorFile file,
FactorySet <T> factoryset,
ViewerSet <T> viewerset,
BoundList <T> master
) :
base(
storageobjectID,
file,
null //TODO
)
{
this.factoryset = factoryset;
this.viewerset = viewerset;
this.master = master;
hub_obj = File.Storage[StorageObjectID];
var propertybinders =
new Dictionary <string, PropertyBinder <string> >();
listener_add =
hub_obj.CreateListen(
IOEvent.ChildAdded,
(key, objID) => {
int i = int.Parse(key);
if (Objects.Count > i &&
Objects.HasItemAt(i) &&
Objects[i].StorageObjectID == objID)
{
return;
}
var obj =
master == null ?
FactorySet.Load(objID, File) :
master[objID];
var namedobj =
obj as INamedObject;
if (namedobj != null)
{
if (master == null)
{
var name_obj =
File
.Storage
[objID]
.GetOrMake("name");
var name_val = name_obj.ReadAllString();
if (map_name.ContainsKey(name_val))
{
if (master == null)
{
if (AutomaticallyAvoidNameCollisionsWithUnderlines)
{
name_val += "_";
}
else
{
throw new ArgumentException($"Name \"{name_val}\" already in use.");
}
}
}
name_obj.WriteAllString(name_val);
var binder = namedobj.Name.Bind(name_obj);
namedobj.Name.AfterChange += propertybinders.Rename;
propertybinders.Add(binder.Property.Value, binder);
}
}
if (Objects.Contains(obj))
{
throw new InvalidOperationException();
}
Objects.Insert(i, obj);
if (master == null)
{
if (isallowedtobindobjects)
{
obj.Bind();
}
}
}
);
listener_remove =
hub_obj.CreateListen(
IOEvent.ChildRemoved,
(key, objID) => {
var i = int.Parse(key);
var obj =
Objects.FirstOrDefault(_ => _.StorageObjectID == objID);
if (obj != null)
{
var namedobj =
obj as INamedObject;
if (namedobj != null)
{
if (master == null)
{
namedobj.Name.AfterChange -= propertybinders.Rename;
propertybinders[namedobj.Name.Value].Dispose();
propertybinders.Remove(namedobj.Name.Value);
}
}
if (master == null)
{
obj.Unbind();
}
Objects.Remove(obj);
}
}
);
listener_move =
hub_obj
.Graph
.CreateListen(
msg => {
var old_i = int.Parse(msg.Relation);
var new_i = int.Parse(msg.NewRelation);
Objects.Move(old_i, new_i);
},
hub_obj.ID,
IOEvent.ChildRekeyed
);
Objects.ItemInserted += (obj, i) => {
if (!hub_obj.HasChild(obj.StorageObjectID))
{
if (master == null)
{
throw new InvalidOperationException();
}
hub_obj.Add(i.ToString(), obj.StorageObjectID);
}
var namedobj =
obj as INamedObject;
if (namedobj != null)
{
namedobj.Name.BeforeChange += Object_Renaming;
namedobj.Name.AfterChange += Object_Renamed;
map_name.Add(namedobj.Name.Value, obj);
map_name_inverse.Add(obj, namedobj.Name.Value);
}
map_storageobjectID.Add(obj.StorageObjectID, obj);
map_storageobjectID_inverse.Add(obj, obj.StorageObjectID);
};
Objects.ItemWithdrawn += (obj, i) => {
if (hub_obj.HasChild(obj.StorageObjectID))
{
hub_obj.Remove(obj.StorageObjectID);
}
var namedobj =
obj as INamedObject;
if (namedobj != null)
{
namedobj.Name.BeforeChange -= Object_Renaming;
namedobj.Name.AfterChange -= Object_Renamed;
namedobj.Name.AfterChange -= propertybinders.Rename;
map_name.Remove(namedobj.Name.Value);
map_name_inverse.Remove(obj);
}
map_storageobjectID.Remove(obj.StorageObjectID);
map_storageobjectID_inverse.Remove(obj);
};
Objects.ItemMoved += (item, oldindex, newindex) => {
var sign = Math.Sign(newindex - oldindex);
for (int i = oldindex; i != newindex; i += sign)
{
if (isallowedtobindobjects)
{
throw new NotImplementedException();
}
else
{
// The bound list is still loading items from storage.
// The 'moving' is really just initialization to sync with
// the back-end store, if the code ran this else clause.
}
}
};
}