public EventOptionsVM(EventDefOptions options, ModuleDef ownerModule, Language language, TypeDef ownerType)
{
this.ownerModule = ownerModule;
var typeSigCreatorOptions = new TypeSigCreatorOptions(ownerModule, language)
{
IsLocal = false,
CanAddGenericTypeVar = true,
CanAddGenericMethodVar = true,
OwnerType = ownerType,
};
if (ownerType != null && ownerType.GenericParameters.Count == 0)
{
typeSigCreatorOptions.CanAddGenericTypeVar = false;
}
this.typeSigCreator = new TypeSigCreatorVM(typeSigCreatorOptions);
this.typeSigCreator.PropertyChanged += typeSigCreator_PropertyChanged;
this.customAttributesVM = new CustomAttributesVM(ownerModule, language);
this.otherMethodsVM = new MethodDefsVM(ownerModule, language);
this.origOptions = options;
this.typeSigCreator.CanAddFnPtr = false;
Reinitialize();
}
void InitializeFrom(EventDefOptions options)
{
Attributes = options.Attributes;
Name = options.Name;
EventTypeSig = options.EventType.ToTypeSig();
AddMethod = options.AddMethod;
InvokeMethod = options.InvokeMethod;
RemoveMethod = options.RemoveMethod;
OtherMethodsVM.InitializeFrom(options.OtherMethods);
CustomAttributesVM.InitializeFrom(options.CustomAttributes);
}
EventDefOptions CopyTo(EventDefOptions options)
{
options.Attributes = Attributes;
options.Name = Name;
options.EventType = EventTypeSig.ToTypeDefOrRef();
options.AddMethod = AddMethod;
options.InvokeMethod = InvokeMethod;
options.RemoveMethod = RemoveMethod;
options.OtherMethods.Clear();
options.OtherMethods.AddRange(OtherMethodsVM.Collection.Select(a => a.Method));
options.CustomAttributes.Clear();
options.CustomAttributes.AddRange(CustomAttributesVM.Collection.Select(a => a.CreateCustomAttributeOptions().Create()));
return(options);
}
EventDefSettingsCommand(EventTreeNode eventNode, EventDefOptions options)
{
this.eventNode = eventNode;
this.newOptions = options;
this.origOptions = new EventDefOptions(eventNode.EventDefinition);
this.origParentNode = (ILSpyTreeNode)eventNode.Parent;
this.origParentChildIndex = this.origParentNode.Children.IndexOf(eventNode);
Debug.Assert(this.origParentChildIndex >= 0);
if (this.origParentChildIndex < 0)
{
throw new InvalidOperationException();
}
this.nameChanged = origOptions.Name != newOptions.Name;
}
static void Execute(ILSpyTreeNode[] nodes)
{
if (!CanExecute(nodes))
{
return;
}
var ownerNode = nodes[0];
if (!(ownerNode is TypeTreeNode))
{
ownerNode = (ILSpyTreeNode)ownerNode.Parent;
}
var typeNode = ownerNode as TypeTreeNode;
Debug.Assert(typeNode != null);
if (typeNode == null)
{
throw new InvalidOperationException();
}
var module = ILSpyTreeNode.GetModule(typeNode);
Debug.Assert(module != null);
if (module == null)
{
throw new InvalidOperationException();
}
var options = EventDefOptions.Create("MyEvent", module.CorLibTypes.GetTypeRef("System", "EventHandler"));
var data = new EventOptionsVM(options, module, MainWindow.Instance.CurrentLanguage, typeNode.TypeDefinition);
var win = new EventOptionsDlg();
win.Title = "Create Event";
win.DataContext = data;
win.Owner = MainWindow.Instance;
if (win.ShowDialog() != true)
{
return;
}
UndoCommandManager.Instance.Add(new CreateEventDefCommand(typeNode, data.CreateEventDefOptions()));
}
public EventOptionsVM(EventDefOptions options, ModuleDef ownerModule, Language language, TypeDef ownerType)
{
this.ownerModule = ownerModule;
var typeSigCreatorOptions = new TypeSigCreatorOptions(ownerModule, language) {
IsLocal = false,
CanAddGenericTypeVar = true,
CanAddGenericMethodVar = true,
OwnerType = ownerType,
};
if (ownerType != null && ownerType.GenericParameters.Count == 0)
typeSigCreatorOptions.CanAddGenericTypeVar = false;
this.typeSigCreator = new TypeSigCreatorVM(typeSigCreatorOptions);
this.typeSigCreator.PropertyChanged += typeSigCreator_PropertyChanged;
this.customAttributesVM = new CustomAttributesVM(ownerModule, language);
this.otherMethodsVM = new MethodDefsVM(ownerModule, language);
this.origOptions = options;
this.typeSigCreator.CanAddFnPtr = false;
Reinitialize();
}
CreateEventDefCommand(TypeTreeNode ownerNode, EventDefOptions options)
{
this.ownerNode = ownerNode;
this.eventNode = new EventTreeNode(options.CreateEventDef(ownerNode.TypeDefinition.Module));
}
EventDefSettingsCommand(EventTreeNode eventNode, EventDefOptions options)
{
this.eventNode = eventNode;
this.newOptions = options;
this.origOptions = new EventDefOptions(eventNode.EventDefinition);
this.origParentNode = (ILSpyTreeNode)eventNode.Parent;
this.origParentChildIndex = this.origParentNode.Children.IndexOf(eventNode);
Debug.Assert(this.origParentChildIndex >= 0);
if (this.origParentChildIndex < 0)
throw new InvalidOperationException();
this.nameChanged = origOptions.Name != newOptions.Name;
}
void InitializeFrom(EventDefOptions options)
{
Attributes = options.Attributes;
Name = options.Name;
EventTypeSig = options.EventType.ToTypeSig();
AddMethod = options.AddMethod;
InvokeMethod = options.InvokeMethod;
RemoveMethod = options.RemoveMethod;
OtherMethodsVM.InitializeFrom(options.OtherMethods);
CustomAttributesVM.InitializeFrom(options.CustomAttributes);
}
EventDefOptions CopyTo(EventDefOptions options)
{
options.Attributes = Attributes;
options.Name = Name;
options.EventType = EventTypeSig.ToTypeDefOrRef();
options.AddMethod = AddMethod;
options.InvokeMethod = InvokeMethod;
options.RemoveMethod = RemoveMethod;
options.OtherMethods.Clear();
options.OtherMethods.AddRange(OtherMethodsVM.Collection.Select(a => a.Method));
options.CustomAttributes.Clear();
options.CustomAttributes.AddRange(CustomAttributesVM.Collection.Select(a => a.CreateCustomAttributeOptions().Create()));
return options;
}
CreateEventDefCommand(TypeTreeNode ownerNode, EventDefOptions options)
{
this.ownerNode = ownerNode;
this.eventNode = new EventTreeNode(options.CreateEventDef(ownerNode.TypeDefinition.Module));
}