static State RenameElement(State previousState, RenameElementAction action)
{
if (!string.IsNullOrWhiteSpace(action.Name))
{
action.RenamableModel.Rename(action.Name);
}
if (action.RenamableModel is IVariableDeclarationModel variableDeclarationModel)
{
if (variableDeclarationModel.Owner is IFunctionModel functionModel)
{
var toUpdate = previousState.CurrentGraphModel.NodeModels
.OfType <FunctionRefCallNodeModel>()
.Where(f => functionModel == (IFunctionModel)f.Function);
previousState.CurrentGraphModel.LastChanges.ChangedElements.AddRange(toUpdate);
}
}
if (action.RenamableModel is IVariableModel)
{
previousState.CurrentGraphModel.LastChanges.BlackBoardChanged = true;
}
previousState.MarkForUpdate(UpdateFlags.RequestCompilation | UpdateFlags.RequestRebuild);
return(previousState);
}
static State RenameElement(State previousState, RenameElementAction action)
{
if (string.IsNullOrWhiteSpace(action.Name))
{
return(previousState);
}
Undo.RegisterCompleteObjectUndo((Object)action.RenamableModel.AssetModel, "Renaming graph element");
action.RenamableModel.Rename(action.Name);
IGraphChangeList graphChangeList = previousState.CurrentGraphModel.LastChanges;
VSGraphModel vsGraphModel = (VSGraphModel)previousState.CurrentGraphModel;
if (action.RenamableModel is IFunctionModel functionDefinitionModel)
{
RenameFunctionUsages((FunctionModel)functionDefinitionModel);
}
else if (action.RenamableModel is VariableDeclarationModel variableDeclarationModel)
{
graphChangeList.BlackBoardChanged = true;
if (variableDeclarationModel.Owner is IFunctionModel functionModel)
{
RenameFunctionUsages((FunctionModel)functionModel);
}
// update usage names
graphChangeList.ChangedElements.AddRange(vsGraphModel.FindUsages(variableDeclarationModel));
}
else if (action.RenamableModel is IVariableModel variableModel)
{
graphChangeList.BlackBoardChanged = true;
variableDeclarationModel = variableModel.DeclarationModel as VariableDeclarationModel;
graphChangeList.ChangedElements.Add(variableDeclarationModel);
graphChangeList.ChangedElements.AddRange(vsGraphModel.FindUsages(variableDeclarationModel));
if (variableDeclarationModel.FunctionModel != null)
{
graphChangeList.ChangedElements.Add(variableDeclarationModel.FunctionModel);
}
}
else
{
graphChangeList.ChangedElements.Add(action.RenamableModel);
}
previousState.MarkForUpdate(UpdateFlags.RequestCompilation | UpdateFlags.RequestRebuild);
return(previousState);
void RenameFunctionUsages(FunctionModel functionModel)
{
var toUpdate = functionModel.FindFunctionUsages(previousState.CurrentGraphModel);
graphChangeList.ChangedElements.AddRange(toUpdate);
graphChangeList.ChangedElements.Add(functionModel);
}
}
