/// <summary>
/// Called when an FCO or folder changes
/// </summary>
/// <param name="subject">the object the event(s) happened to</param>
/// <param name="eventMask">objectevent_enum values ORed together</param>
/// <param name="param">extra information provided for cetertain event types</param>
public void ObjectEvent(MgaObject subject, uint eventMask, object param)
{
if (!componentEnabled)
{
return;
}
if (!handleEvents)
{
return;
}
uint uOBJEVENT_CREATED = 0;
unchecked { uOBJEVENT_CREATED = (uint)objectevent_enum.OBJEVENT_CREATED; }
bool objectCreatedAndNotLibObject = (eventMask & uOBJEVENT_CREATED) != 0 && (eventMask & (uint)objectevent_enum.OBJEVENT_DESTROYED) == 0 && subject.IsLibObject == false;
if (xmeImportInProgress)
{
if (objectCreatedAndNotLibObject && subject.MetaBase.MetaRef == componentAssemblyMetaRef && componentAssemblyPathMetaRef != 0)
{
string path = ((IMgaFCO)subject).StrAttrByName["Path"];
if (path == "")
{
((IMgaFCO)subject).StrAttrByName["Path"] = GetRandomComponentAssemblyDir();
}
}
return;
}
// TODO: Handle object events (OR eventMask with the members of objectevent_enum)
// Warning: Only those events are received that you have subscribed for by setting ComponentConfig.eventMask
// If the event is OBJEVENT_DESTROYED, most operations on subject will fail
// Safe operations: getting Project, ObjType, ID, MetaRole, Meta, MetaBase, Name, AbsPath
// Operations that will fail: all others, including attribute access and graph navigation
// Try handling OBJEVENT_PRE_DESTROYED if these operations are necessary
// Be careful not to modify Library objects (check subject.IsLibObject)
// MessageBox.Show(eventMask.ToString());
// GMEConsole.Out.WriteLine(subject.Name);
// attribute was changed and object was neither created nor destroyed
bool attributeChanged = (eventMask & (uint)objectevent_enum.OBJEVENT_ATTR) != 0 &&
(eventMask & uOBJEVENT_CREATED) == 0 &&
(eventMask & (uint)objectevent_enum.OBJEVENT_DESTROYED) == 0;
if (objectCreatedAndNotLibObject)
{
MgaObject parent;
GME.MGA.Meta.objtype_enum objType;
subject.GetParent(out parent, out objType);
// Object was created
if (subject.MetaBase.Name == "Component")
{
// Check that parent is a Components folder
if (objType == GME.MGA.Meta.objtype_enum.OBJTYPE_FOLDER &&
parent.MetaBase.Name == "Components")
{
Process(CyPhyClasses.Component.Cast(subject));
}
}
else if (subject.MetaBase.Name == "ComponentAssembly")
{
Process(CyPhyClasses.ComponentAssembly.Cast(subject));
}
}
else if (attributeChanged && subject.IsLibObject == false)
{
MgaObject parent;
GME.MGA.Meta.objtype_enum objType;
subject.GetParent(out parent, out objType);
if (subject.MetaBase.Name == "Component")
{
string oldPath = null;
// Check that parent is a Components folder
if (objType == GME.MGA.Meta.objtype_enum.OBJTYPE_FOLDER &&
parent.MetaBase.Name == "Components")
{
if (param != null)
{
var parameters = ((object[])param).ToList();
int pathAttr = parameters.IndexOf("ATTR:Path");
if (pathAttr != -1)
{
oldPath = (string)parameters[pathAttr + 1];
RenameComponentDirectory(CyPhyClasses.Component.Cast(subject), oldPath);
}
}
}
}
}
}
/// <summary>
/// Elaborates a DesignContainer object.
/// </summary>
public override void Elaborate()
{
MgaFilter filter = this.Subject.Project.CreateFilter();
var allObjects = this.Subject.GetDescendantFCOs(filter);
foreach (MgaFCO obj in allObjects)
{
if (obj.IsPrimaryDerived)
{
obj.DetachFromArcheType();
}
}
foreach (MgaFCO obj in allObjects)
{
if (this.Traceability.ContainsKey(obj.ID) == false)
{
// add to traceability
this.Traceability.Add(obj.ID, obj.ID);
}
if (obj is MgaReference)
{
var reference = obj as MgaReference;
if (reference.Referred == null)
{
if (reference.MetaBase.MetaRef == this.Factory.ComponentRefMeta)
{
this.Logger.WriteWarning(string.Format("Null {0} [{1}] was ignored and skipped.", reference.Name, reference.MetaBase.Name));
}
continue;
}
var referred = reference.Referred;
MgaObject parent = null;
GME.MGA.Meta.objtype_enum type;
reference.GetParent(out parent, out type);
if (IsConfigurationType(parent))
{
continue;
}
if (parent.MetaBase.MetaRef == Factory.DecisionGroupMeta || parent.MetaBase.MetaRef == Factory.VisualConstraintMeta ||
parent.MetaBase.MetaRef == Factory.And_operatorMeta || parent.MetaBase.MetaRef == Factory.Or_operatorMeta ||
parent.MetaBase.MetaRef == Factory.Not_operatorMeta)
{
// DecisionGroup can hold only ComponentRefs, so we can't do anything with its children (META-3595)
continue;
}
if (referred.MetaBase.MetaRef == this.Factory.ComponentMeta)
{
var copied = this.SwitchReferenceToModel(parent as MgaModel, reference, true);
// delete reference
reference.DestroyObject();
}
else if (referred.MetaBase.MetaRef == this.Factory.ComponentAssemblyMeta)
{
MgaObject parent2 = parent;
GME.MGA.Meta.objtype_enum type2;
// worst case this will terminate at the root folder level
while (parent2 != null && parent2 is MgaModel)
{
// FIXME: is this safe? should we compare IDs?
if (parent2 == reference.Referred)
{
string message = string.Format("Circular dependency: {0} --> {1}", parent2.Name, reference.Referred.Name);
throw new ElaboratorCircularReferenceException(message);
}
parent2.GetParent(out parent2, out type2);
}
if (this.ComponentAssemblyReferences.Any(x => x.ID == reference.Referred.ID))
{
string message = string.Format("Circular dependency: {0} --> {1}", string.Join(" -> ", this.ComponentAssemblyReferences.Select(x => x.Name)), reference.Referred.Name);
throw new ElaboratorCircularReferenceException(message);
}
var copied = this.SwitchReferenceToModel(parent as MgaModel, reference, false);
// prevent circular dependency
var innerElaborator = Elaborator.GetElaborator(copied, this.Logger, UnrollConnectors) as ComponentAssemblyElaborator;
// use only one map
innerElaborator.Traceability = this.Traceability;
innerElaborator.ComponentGUIDs = this.ComponentGUIDs;
innerElaborator.ComponentCopyMap = this.ComponentCopyMap;
// hold only one queue
foreach (var item in this.ComponentAssemblyReferences)
{
innerElaborator.ComponentAssemblyReferences.Enqueue(item);
}
innerElaborator.ComponentAssemblyReferences.Enqueue(reference.Referred);
this.InnerElaborators.Add(innerElaborator);
innerElaborator.Elaborate();
// delete reference
reference.DestroyObject();
}
else if (referred.MetaBase.MetaRef == this.Factory.DesignContainerMeta)
{
MgaObject parent2 = parent;
GME.MGA.Meta.objtype_enum type2;
// worst case this will terminate at the root folder level
while (parent2 != null && parent2 is MgaModel)
{
// FIXME: is this safe? should we compare IDs?
if (parent2 == reference.Referred)
{
string message = string.Format("Circular dependency: {0} --> {1}", parent2.Name, reference.Referred.Name);
throw new ElaboratorCircularReferenceException(message);
}
parent2.GetParent(out parent2, out type2);
}
if (this.DesignSpaceReferences.Any(x => x.ID == reference.Referred.ID))
{
string message = string.Format("Circular dependency: {0} --> {1}", string.Join(" -> ", this.DesignSpaceReferences.Select(x => x.Name)), reference.Referred.Name);
throw new ElaboratorCircularReferenceException(message);
}
var copied = this.SwitchReferenceToModel(parent as MgaModel, reference, false);
var innerElaborator = Elaborator.GetElaborator(copied, this.Logger, UnrollConnectors) as DesignContainerElaborator;
// use only one map
innerElaborator.Traceability = this.Traceability;
innerElaborator.ComponentGUIDs = this.ComponentGUIDs;
innerElaborator.ComponentCopyMap = this.ComponentCopyMap;
// hold only one queue
foreach (var item in this.DesignSpaceReferences)
{
innerElaborator.DesignSpaceReferences.Enqueue(item);
}
innerElaborator.DesignSpaceReferences.Enqueue(reference.Referred);
this.InnerElaborators.Add(innerElaborator);
innerElaborator.Elaborate();
// delete reference
reference.DestroyObject();
}
}
}
}
/// <summary>
/// Called when an FCO or folder changes
/// </summary>
/// <param name="subject">the object the event(s) happened to</param>
/// <param name="eventMask">objectevent_enum values ORed together</param>
/// <param name="param">extra information provided for cetertain event types</param>
public void ObjectEvent(MgaObject subject, uint eventMask, object param)
{
if (!componentEnabled)
{
return;
}
if (!handleEvents)
{
return;
}
uint uOBJEVENT_CREATED = 0;
unchecked { uOBJEVENT_CREATED = (uint)objectevent_enum.OBJEVENT_CREATED; }
bool objectCreatedAndNotLibObject = (eventMask & uOBJEVENT_CREATED) != 0 && (eventMask & (uint)objectevent_enum.OBJEVENT_DESTROYED) == 0 && subject.IsLibObject == false;
if (xmeImportInProgress)
{
if (objectCreatedAndNotLibObject && subject.MetaBase.MetaRef == componentAssemblyMetaRef && componentAssemblyPathMetaRef != 0)
{
string path = ((IMgaFCO)subject).StrAttrByName["Path"];
if (path == "")
{
((IMgaFCO)subject).StrAttrByName["Path"] = GetRandomComponentAssemblyDir();
}
}
return;
}
// TODO: Handle object events (OR eventMask with the members of objectevent_enum)
// Warning: Only those events are received that you have subscribed for by setting ComponentConfig.eventMask
// If the event is OBJEVENT_DESTROYED, most operations on subject will fail
// Safe operations: getting Project, ObjType, ID, MetaRole, Meta, MetaBase, Name, AbsPath
// Operations that will fail: all others, including attribute access and graph navigation
// Try handling OBJEVENT_PRE_DESTROYED if these operations are necessary
// Be careful not to modify Library objects (check subject.IsLibObject)
// MessageBox.Show(eventMask.ToString());
// GMEConsole.Out.WriteLine(subject.Name);
// attribute was changed and object was neither created nor destroyed
bool attributeChanged = (eventMask & (uint)objectevent_enum.OBJEVENT_ATTR) != 0 &&
(eventMask & uOBJEVENT_CREATED) == 0 &&
(eventMask & (uint)objectevent_enum.OBJEVENT_DESTROYED) == 0;
if (objectCreatedAndNotLibObject)
{
MgaObject parent;
GME.MGA.Meta.objtype_enum objType;
subject.GetParent(out parent, out objType);
// Object was created
if (subject.MetaBase.Name == "Component")
{
// Check that parent is a Components folder
if (objType == GME.MGA.Meta.objtype_enum.OBJTYPE_FOLDER
&& parent.MetaBase.Name == "Components")
{
Process(CyPhyClasses.Component.Cast(subject));
}
}
else if (subject.MetaBase.Name == "ComponentAssembly")
{
Process(CyPhyClasses.ComponentAssembly.Cast(subject));
}
}
else if (attributeChanged && subject.IsLibObject == false)
{
MgaObject parent;
GME.MGA.Meta.objtype_enum objType;
subject.GetParent(out parent, out objType);
if (subject.MetaBase.Name == "Component")
{
string oldPath = null;
// Check that parent is a Components folder
if (objType == GME.MGA.Meta.objtype_enum.OBJTYPE_FOLDER
&& parent.MetaBase.Name == "Components")
{
if (param != null)
{
var parameters = ((object[])param).ToList();
int pathAttr = parameters.IndexOf("ATTR:Path");
if (pathAttr != -1)
{
oldPath = (string)parameters[pathAttr + 1];
RenameComponentDirectory(CyPhyClasses.Component.Cast(subject), oldPath);
}
}
}
}
}
}
/// <summary>
/// Elaborates the given context recursively.
/// </summary>
public override void Elaborate()
{
SortedDictionary <string, MgaModel> parentsWithDupComponentGuids = new SortedDictionary <string, MgaModel>();
MgaFilter filter = this.Subject.Project.CreateFilter();
var allObjects = this.Subject.GetDescendantFCOs(filter);
foreach (MgaFCO obj in allObjects)
{
if (obj.IsPrimaryDerived)
{
obj.DetachFromArcheType();
}
}
foreach (MgaFCO obj in allObjects)
{
if (this.Traceability.ContainsKey(obj.ID) == false)
{
// add to traceability
this.Traceability.Add(obj.ID, obj.ID);
}
if (obj is MgaModel)
{
var model = obj as MgaModel;
if (model.MetaBase.MetaRef == this.Factory.ComponentAssemblyMeta)
{
var managedGuid = model.StrAttrByName["ManagedGUID"];
if (string.IsNullOrEmpty(managedGuid) == false)
{
// copiedObj.StrAttrByName["ManagedGUID"] = managedGuid;
// model.RegistryValue[RegistryNameInstanceGuidChain] = model.RegistryValue[RegistryNameInstanceGuidChain] + managedGuid;
}
}
}
else if (obj is MgaReference)
{
var reference = obj as MgaReference;
if (reference.Referred == null)
{
if (reference.MetaBase.MetaRef == this.Factory.ComponentRefMeta)
{
this.Logger.WriteWarning(string.Format("Null {0} [{1}] was ignored and skipped.", reference.Name, reference.MetaBase.Name));
}
continue;
}
var referred = reference.Referred;
if (referred.MetaBase.MetaRef == this.Factory.ComponentMeta)
{
MgaObject parent = null;
GME.MGA.Meta.objtype_enum type;
reference.GetParent(out parent, out type);
var instanceGuid = reference.GetStrAttrByNameDisp("InstanceGUID");
if (string.IsNullOrWhiteSpace(instanceGuid))
{
instanceGuid = new Guid(reference.GetGuidDisp()).ToString("D");
reference.SetStrAttrByNameDisp("InstanceGUID", instanceGuid);
}
if (parent is MgaModel)
{
instanceGuid = ((MgaModel)parent).RegistryValue[RegistryNameInstanceGuidChain] + instanceGuid;
bool dupComponentGuid = !this.ComponentGUIDs.Add(instanceGuid);
if (dupComponentGuid)
{
LogDebug("Duplicate ID " + instanceGuid, reference);
parentsWithDupComponentGuids[parent.AbsPath] = parent as MgaModel;
}
}
var copied = this.SwitchReferenceToModel(parent as MgaModel, reference, createInstance: true);
// delete reference
reference.DestroyObject();
}
else if (referred.MetaBase.MetaRef == this.Factory.ComponentAssemblyMeta)
{
MgaObject parent = null;
GME.MGA.Meta.objtype_enum type;
reference.GetParent(out parent, out type);
MgaObject parent2 = parent;
GME.MGA.Meta.objtype_enum type2;
// worst case this will terminate at the root folder level
while (parent2 != null && parent2 is MgaModel)
{
// FIXME: is this safe? should we compare IDs?
if (parent2 == reference.Referred)
{
string message = string.Format("Circular dependency: {0} --> {1}", parent2.Name, reference.Referred.Name);
throw new ElaboratorCircularReferenceException(message);
}
parent2.GetParent(out parent2, out type2);
}
if (this.ComponentAssemblyReferences.Any(x => x.ID == reference.Referred.ID))
{
string message = string.Format("Circular dependency: {0} --> {1}", string.Join(" -> ", this.ComponentAssemblyReferences.Select(x => x.Name)), reference.Referred.Name);
throw new ElaboratorCircularReferenceException(message);
}
var copied = this.SwitchReferenceToModel(parent as MgaModel, reference, false);
// prevent circular dependency
var innerElaborator = Elaborator.GetElaborator(copied, this.Logger, UnrollConnectors) as ComponentAssemblyElaborator;
// use only one map
innerElaborator.Traceability = this.Traceability;
innerElaborator.ComponentGUIDs = this.ComponentGUIDs;
innerElaborator.ComponentCopyMap = this.ComponentCopyMap;
// hold only one queue
foreach (var item in this.ComponentAssemblyReferences)
{
innerElaborator.ComponentAssemblyReferences.Enqueue(item);
}
innerElaborator.ComponentAssemblyReferences.Enqueue(reference.Referred);
this.InnerElaborators.Add(innerElaborator);
innerElaborator.Elaborate();
// delete reference
reference.DestroyObject();
}
}
}
// FIXME: it is possible for a parentWithDupComponentGuid to contain child CAs that need to be deduped also
string lastPath = null;
foreach (var ent in parentsWithDupComponentGuids)
{
if (lastPath != null)
{
if (ent.Key.StartsWith(lastPath))
{
continue;
}
}
lastPath = ent.Key;
var model = ent.Value;
allObjects = model.GetDescendantFCOs(filter);
var parentGuid = model.ParentModel != null ? model.ParentModel.RegistryValue[RegistryNameInstanceGuidChain] : null;
// parent model should contain the concatenated InstanceGUID
string guidConcat = (parentGuid ?? "") + new Guid(model.GetGuidDisp()).ToString("D");
foreach (MgaFCO obj in allObjects)
{
if (obj.MetaBase.MetaRef == this.Factory.ComponentMeta)
{
obj.SetStrAttrByNameDisp("InstanceGUID", guidConcat + obj.GetStrAttrByNameDisp("InstanceGUID"));
}
if (obj.MetaBase.MetaRef == this.Factory.ComponentAssemblyMeta)
{
obj.RegistryValue[RegistryNameInstanceGuidChain] = guidConcat;
}
}
}
this.IsElaborated = true;
}
