internal static void StaticInvoke(CommandProcessorContext cpc, EntityTypeShape entityTypeShape, Guid domainPropertyId)
{
var viewModel = entityTypeShape.GetRootViewModel();
Debug.Assert(viewModel != null, "Unable to find root view model from entity type shape:" + entityTypeShape.AccessibleName);
if (viewModel != null)
{
var modelEntityShape = viewModel.ModelXRef.GetExisting(entityTypeShape) as Model.Designer.EntityTypeShape;
// If ModelXRef does not contain about model EntityTypeShape,try to get the information through DSL Model Element
if (modelEntityShape == null)
{
var modelDiagram = viewModel.ModelXRef.GetExisting(viewModel.GetDiagram()) as Diagram;
var entityType = viewModel.ModelXRef.GetExisting(entityTypeShape.ModelElement) as EntityType;
Debug.Assert(modelDiagram != null, "Why Escher Diagram is null?");
Debug.Assert(entityType != null, "Why there is no XRef between Escher EntityType and DSL EntityT?");
if (modelDiagram != null &&
entityType != null)
{
modelEntityShape =
entityType.GetAntiDependenciesOfType <Model.Designer.EntityTypeShape>()
.FirstOrDefault(ets => ets.Diagram.Id == modelDiagram.Id.Value);
}
if (modelEntityShape != null)
{
viewModel.ModelXRef.Add(modelEntityShape, entityTypeShape, cpc.EditingContext);
}
}
// if modelentityshape is still null, create one
if (modelEntityShape == null)
{
EntityTypeShapeAdd.StaticInvoke(cpc, entityTypeShape);
modelEntityShape = viewModel.ModelXRef.GetExisting(entityTypeShape) as Model.Designer.EntityTypeShape;
}
Debug.Assert(modelEntityShape != null);
if (modelEntityShape != null)
{
if (domainPropertyId == NodeShape.AbsoluteBoundsDomainPropertyId)
{
var cp = new CommandProcessor(cpc);
cp.EnqueueCommand(
new UpdateDefaultableValueCommand <double>(modelEntityShape.PointX, entityTypeShape.AbsoluteBounds.X));
cp.EnqueueCommand(
new UpdateDefaultableValueCommand <double>(modelEntityShape.PointY, entityTypeShape.AbsoluteBounds.Y));
cp.EnqueueCommand(
new UpdateDefaultableValueCommand <double>(modelEntityShape.Width, entityTypeShape.AbsoluteBounds.Width));
cp.Invoke();
}
else if (domainPropertyId == NodeShape.IsExpandedDomainPropertyId)
{
var cmd = new UpdateDefaultableValueCommand <bool>(modelEntityShape.IsExpanded, entityTypeShape.IsExpanded);
CommandProcessor.InvokeSingleCommand(cpc, cmd);
}
}
}
}
internal static void StaticInvoke(CommandProcessorContext cpc, EntityTypeShape entityTypeShape, Guid domainPropertyId)
{
var viewModel = entityTypeShape.GetRootViewModel();
Debug.Assert(viewModel != null, "Unable to find root view model from entity type shape:" + entityTypeShape.AccessibleName);
if (viewModel != null)
{
var modelEntityShape = viewModel.ModelXRef.GetExisting(entityTypeShape) as Model.Designer.EntityTypeShape;
// If ModelXRef does not contain about model EntityTypeShape,try to get the information through DSL Model Element
if (modelEntityShape == null)
{
var modelDiagram = viewModel.ModelXRef.GetExisting(viewModel.GetDiagram()) as Diagram;
var entityType = viewModel.ModelXRef.GetExisting(entityTypeShape.ModelElement) as EntityType;
Debug.Assert(modelDiagram != null, "Why Escher Diagram is null?");
Debug.Assert(entityType != null, "Why there is no XRef between Escher EntityType and DSL EntityT?");
if (modelDiagram != null
&& entityType != null)
{
modelEntityShape =
entityType.GetAntiDependenciesOfType<Model.Designer.EntityTypeShape>()
.FirstOrDefault(ets => ets.Diagram.Id == modelDiagram.Id.Value);
}
if (modelEntityShape != null)
{
viewModel.ModelXRef.Add(modelEntityShape, entityTypeShape, cpc.EditingContext);
}
}
// if modelentityshape is still null, create one
if (modelEntityShape == null)
{
EntityTypeShapeAdd.StaticInvoke(cpc, entityTypeShape);
modelEntityShape = viewModel.ModelXRef.GetExisting(entityTypeShape) as Model.Designer.EntityTypeShape;
}
Debug.Assert(modelEntityShape != null);
if (modelEntityShape != null)
{
if (domainPropertyId == NodeShape.AbsoluteBoundsDomainPropertyId)
{
var cp = new CommandProcessor(cpc);
cp.EnqueueCommand(
new UpdateDefaultableValueCommand<double>(modelEntityShape.PointX, entityTypeShape.AbsoluteBounds.X));
cp.EnqueueCommand(
new UpdateDefaultableValueCommand<double>(modelEntityShape.PointY, entityTypeShape.AbsoluteBounds.Y));
cp.EnqueueCommand(
new UpdateDefaultableValueCommand<double>(modelEntityShape.Width, entityTypeShape.AbsoluteBounds.Width));
cp.Invoke();
}
else if (domainPropertyId == NodeShape.IsExpandedDomainPropertyId)
{
var cmd = new UpdateDefaultableValueCommand<bool>(modelEntityShape.IsExpanded, entityTypeShape.IsExpanded);
CommandProcessor.InvokeSingleCommand(cpc, cmd);
}
}
}
}
internal static void StaticInvoke(CommandProcessorContext cpc, EntityTypeShape entityTypeShape)
{
var viewModel = entityTypeShape.GetRootViewModel();
Debug.Assert(viewModel != null, "Unable to find root view model from entity-type-shape:" + entityTypeShape.AccessibleName);
if (viewModel != null)
{
var entityType = viewModel.ModelXRef.GetExisting(entityTypeShape.ModelElement) as EntityType;
var diagram = viewModel.ModelXRef.GetExisting(entityTypeShape.Diagram) as Diagram;
Debug.Assert(entityType != null && diagram != null);
if (entityType != null &&
diagram != null)
{
var cmd = new CreateEntityTypeShapeCommand(diagram, entityType);
CommandProcessor.InvokeSingleCommand(cpc, cmd);
var modelEntityShape = cmd.EntityTypeShape;
Debug.Assert(modelEntityShape != null);
viewModel.ModelXRef.Add(modelEntityShape, entityTypeShape, viewModel.EditingContext);
}
}
}
internal static void StaticInvoke(CommandProcessorContext cpc, EntityTypeShape entityTypeShape)
{
var viewModel = entityTypeShape.GetRootViewModel();
Debug.Assert(viewModel != null, "Unable to find root view model from entity-type-shape:" + entityTypeShape.AccessibleName);
if (viewModel != null)
{
var entityType = viewModel.ModelXRef.GetExisting(entityTypeShape.ModelElement) as EntityType;
var diagram = viewModel.ModelXRef.GetExisting(entityTypeShape.Diagram) as Diagram;
Debug.Assert(entityType != null && diagram != null);
if (entityType != null
&& diagram != null)
{
var cmd = new CreateEntityTypeShapeCommand(diagram, entityType);
CommandProcessor.InvokeSingleCommand(cpc, cmd);
var modelEntityShape = cmd.EntityTypeShape;
Debug.Assert(modelEntityShape != null);
viewModel.ModelXRef.Add(modelEntityShape, entityTypeShape, viewModel.EditingContext);
}
}
}
internal EntityTypeShapeChange(EntityTypeShape entityTypeShape, Guid domainPropertyId)
: base(entityTypeShape)
{
_domainPropertyId = domainPropertyId;
}
internal EntityTypeShapeAdd(EntityTypeShape entityShape)
: base(entityShape)
{
}
internal EntityTypeShapeChange(EntityTypeShape entityTypeShape, Guid domainPropertyId)
: base(entityTypeShape)
{
_domainPropertyId = domainPropertyId;
}
internal EntityTypeShapeAdd(EntityTypeShape entityShape)
: base(entityShape)
{
}
