protected override void OnVisualChildrenChanged(DependencyObject visualAdded, DependencyObject visualRemoved)
{
base.OnVisualChildrenChanged(visualAdded, visualRemoved);
var element = visualAdded as UIElement;
if (element != null)
{
element.MouseLeave -= ReleaseQuickInfo;
element.MouseLeave += ReleaseQuickInfo;
element.MouseEnter -= SuppressQuickInfo;
element.MouseEnter += SuppressQuickInfo;
element.MouseLeftButtonDown -= BringToFront;
element.MouseLeftButtonDown += BringToFront;
SetZIndex(element, ++_LayerZIndex);
}
element = visualRemoved as UIElement;
if (element != null)
{
element.MouseLeave -= ReleaseQuickInfo;
element.MouseEnter -= SuppressQuickInfo;
element.MouseLeftButtonDown -= BringToFront;
ChildRemoved?.Invoke(this, new AdornmentChildRemovedEventArgs(element));
_View.Properties.RemoveProperty(QuickInfoSuppressionId);
for (int i = Children.Count - 1; i >= 0; i--)
{
var f = Children[i].GetFirstVisualChild <TextBox>();
if (f != null && f.Focus())
{
return;
}
}
FocusOnTextView();
}
}
public void RemoveChildItem(StoryBlockBase item)
{
ChildItemList.Remove(item);
item.ParentItem = null;
ChildRemoved?.Invoke(item, this);
}
public void RemoveChild(MotionItemBase child)
{
childList.Remove(child);
child.Parent = null;
ChildRemoved?.Invoke(child);
}
public void RemoveChildItem(UiItem item)
{
ChildItemList.Remove(item);
item.ParentItem = null;
ChildRemoved?.Invoke(item, this);
}
private void RemoveChildButton_Click(object sender, RoutedEventArgs e)
{
string child = string.Empty;
string partner = string.Empty;
if (Regex.Split(this.ChildCombobox.SelectedItem.ToString(), " & ").Length == 1)
{
child = this.ChildCombobox.SelectedItem.ToString();
}
else if (Regex.Split(this.ChildCombobox.SelectedItem.ToString(), " & ").Length == 2)
{
child = Regex.Split(this.ChildCombobox.SelectedItem.ToString(), " & ")[0];
partner = Regex.Split(this.ChildCombobox.SelectedItem.ToString(), " & ")[1];
}
Node <Person> childNode = PersonTree.GetNodeByName(PersonTree.Tree, child, partner);
ChildRemovedEventArgs eventArgs = new ChildRemovedEventArgs()
{
person = childNode,
name = child
};
ChildRemoved?.Invoke(this, eventArgs);
this.Close();
}
protected virtual void OnChildRemoved(Element child)
{
child.Parent = null;
ChildRemoved?.Invoke(child, new ElementEventArgs(child));
OnDescendantRemoved(child);
foreach (Element element in child.Descendants())
{
OnDescendantRemoved(element);
}
}
private void HandlePut(ServerEvent serverEvent)
{
lock (CacheLock)
{
var token = Cache.SelectToken(serverEvent.ChildKey, false);
if (token != null && token.Parent == null)
{
var newChildren = serverEvent.Data.Children().Except(Cache.Children());
foreach (var child in newChildren)
{
ChildAdded?.Invoke(child.GetType() == typeof(JValue) ? child : child.First);
}
var removedChildren = Cache.Children().Except(serverEvent.Data.Children());
foreach (var child in removedChildren)
{
ChildRemoved?.Invoke(child.First);
}
Cache = serverEvent.Data as JObject ?? new JObject();
}
else
{
if (token == null)
{
Cache[serverEvent.Path] = serverEvent.Data as JToken;
ChildAdded?.Invoke(Cache[serverEvent.Path]);
}
else
{
if (serverEvent.Data.ToObject <object>() == null)
{
var removedChild = Cache.SelectToken(serverEvent.Path, false);
Cache.SelectToken(serverEvent.Path, false)?.Parent?.Remove();
ChildRemoved?.Invoke(removedChild);
}
else
{
var subChildPath = string.Join(".", serverEvent.Path.Split('.').Skip(1));
token[subChildPath] = serverEvent.Data as JToken;
ChildChanged?.Invoke(Cache.SelectToken(serverEvent.ChildKey, false));
}
}
}
ValueChanged?.Invoke(Cache);
}
}
protected virtual void OnChildRemoved(Element child)
{
if (child == null)
{
throw new ArgumentNullException(nameof(child));
}
child.Parent = null;
ChildRemoved?.Invoke(child, new ElementEventArgs(child));
OnDescendantRemoved(child);
foreach (Element element in child.Descendants())
{
OnDescendantRemoved(element);
}
}
public bool RemoveEntityTemplate(Guid id)
{
bool result = false;
var template = GetEntityTemplate(id);
if (template != null)
{
result = _entityTemplates.Remove(template);
if (result)
{
Dirty.IsDirty = true;
ChildRemoved?.Invoke(template);
}
}
return(result);
}
public bool RemoveFlowTemplate(Guid id)
{
bool result = false;
var template = GetFlowTemplate(id);
if (template != null)
{
result = _flowTemplates.Remove(template);
if (result)
{
SetDirty();
ChildRemoved?.Invoke(template);
}
}
return(result);
}
public bool RemoveDiagram(Guid id)
{
bool result = false;
var diagram = GetDiagram(id);
if (diagram != null)
{
result = _diagrams.Remove(diagram);
if (result)
{
UnregisterEvents(diagram);
SetDirty();
ChildRemoved?.Invoke(diagram);
}
}
return(result);
}
private bool RemoveSchema([NotNull] IPropertySchema schema, bool force)
{
bool result = false;
if (force || !IsUsed(schema))
{
RemoveRelated(schema);
result = _schemas.Remove(schema);
if (result)
{
UnregisterEvents(schema);
SetDirty();
ChildRemoved?.Invoke(schema);
}
}
return(result);
}
public bool RemoveEntity(Guid id)
{
bool result = false;
var entity = GetEntity(id);
if (entity != null)
{
RemoveRelated(entity);
result = _entities?.Remove(entity) ?? false;
if (result)
{
UnregisterEvents(entity);
Dirty.IsDirty = true;
ChildRemoved?.Invoke(entity);
}
}
return(result);
}
public bool RemoveGroup(Guid id)
{
bool result = false;
var item = GetGroup(id);
if (item != null)
{
var newParent = (item as IGroupElement)?.Parent;
var entities = item.Entities?.ToArray();
if (entities?.Any() ?? false)
{
foreach (var entity in entities)
{
entity.SetParent(newParent);
}
}
var groups = item.Groups?.ToArray();
if (groups?.Any() ?? false)
{
foreach (var group in groups)
{
(group as IGroupElement)?.SetParent(newParent);
}
}
RemoveRelated(item);
result = _groups.Remove(item);
if (result)
{
UnregisterEvents(item);
SetDirty();
ChildRemoved?.Invoke(item);
}
}
return(result);
}
public bool RemoveThreatActor(Guid id, bool force = false)
{
bool result = false;
var actor = GetThreatActor(id);
if (actor != null && (force || !IsUsed(actor)))
{
RemoveRelated(actor);
result = _actors.Remove(actor);
if (result)
{
UnregisterEvents(actor);
SetDirty();
ChildRemoved?.Invoke(actor);
}
}
return(result);
}
public bool RemoveThreatType(Guid id, bool force = false)
{
bool result = false;
var threatType = GetThreatType(id);
if (threatType != null && (force || !IsUsed(threatType)))
{
RemoveRelated(threatType);
result = _threatTypes.Remove(threatType);
if (result)
{
UnregisterEvents(threatType);
SetDirty();
ChildRemoved?.Invoke(threatType);
}
}
return(result);
}
public bool RemoveMitigation(Guid id, bool force = false)
{
bool result = false;
var mitigation = _mitigations?.FirstOrDefault(x => x.Id == id);
if (mitigation != null && (force || !IsUsed(mitigation)))
{
RemoveRelated(mitigation);
result = _mitigations.Remove(mitigation);
if (result)
{
UnregisterEvents(mitigation);
SetDirty();
ChildRemoved?.Invoke(mitigation);
}
}
return(result);
}
public bool RemoveWeakness(Guid id, bool force = false)
{
bool result = false;
var weakness = GetWeakness(id);
if (weakness != null && (force || !IsUsed(weakness)))
{
RemoveRelated(weakness);
result = _weaknesses.Remove(weakness);
if (result)
{
UnregisterEvents(weakness);
SetDirty();
ChildRemoved?.Invoke(weakness);
}
}
return(result);
}
public bool RemoveDataFlow(Guid id)
{
bool result = false;
var flow = GetDataFlow(id);
if (flow != null)
{
RemoveRelated(flow);
flow.ThreatEventAdded += OnThreatEventAddedToDataFlow;
flow.ThreatEventRemoved += OnThreatEventRemovedFromDataFlow;
result = _dataFlows.Remove(flow);
if (result)
{
UnregisterEvents(flow);
Dirty.IsDirty = true;
ChildRemoved?.Invoke(flow);
}
}
return(result);
}
protected virtual void RaiseChildRemoved(Instance child)
{
ChildRemoved?.Invoke(this, new ChildRemovedEventArgs(child));
}
private void OnChildRemoved(ExtendedForm parent, ExtendedForm child)
{
ChildRemoved?.Invoke(parent, child);
parentForm?.OnChildRemoved(parent, child);
}
private void OnEntityRemoved(Entity child)
{
ChildRemoved?.Invoke(null, child);
}
protected virtual void OnChildRemoved(ControlArgs e)
{
ChildRemoved?.Invoke(this, e);
}
public void RemoveChild(EntityObject child)
{
Children.Remove(child);
ChildRemoved?.Invoke(this, child);
}
protected virtual void OnChildRemoved(IDataStructure sender, IDataStructure datastructure)
{
ChildRemoved?.Invoke(sender, datastructure);
}
/// <summary>
/// Notifies the <see cref="IRenderer"/> about a child removed from this element.
/// </summary>
/// <param name="element">The element.</param>
protected void NotifyChildRemoved(FrameworkElement element)
{
ChildRemoved?.Invoke(this, element);
}
protected override bool HandleMessage(WidgetMessage message, Widget widget, IntPtr param1, IntPtr param2)
{
bool handled = false;
switch (message)
{
case WidgetMessage.Create:
Created?.Invoke(widget, param1 != default, ref handled);
break;
case WidgetMessage.Destroy:
Destroyed?.Invoke(widget, param1 != default, ref handled);
break;
case WidgetMessage.Paint:
Paint?.Invoke(widget, ref handled);
break;
case WidgetMessage.Draw:
Draw?.Invoke(widget, ref handled);
break;
case WidgetMessage.KeyPress:
KeyPressed?.Invoke(widget, ref AsRef <KeyState>(param1), ref handled);
break;
case WidgetMessage.KeyTakeFocus:
TakingFocus?.Invoke(widget, param1 != default, ref handled);
break;
case WidgetMessage.KeyLoseFocus:
LostFocus?.Invoke(widget, param1 != default, ref handled);
break;
case WidgetMessage.MouseDown:
MouseDown?.Invoke(widget, ref AsRef <MouseState>(param1), ref handled);
break;
case WidgetMessage.MouseDrag:
MouseDrag?.Invoke(widget, ref AsRef <MouseState>(param1), ref handled);
break;
case WidgetMessage.MouseUp:
MouseUp?.Invoke(widget, ref AsRef <MouseState>(param1), ref handled);
break;
case WidgetMessage.Reshape:
Reshape?.Invoke(widget, Widget.GetOrCreate(param1), ref AsRef <WidgetGeometryChange>(param2), ref handled);
break;
case WidgetMessage.ExposedChanged:
ExposedChanged?.Invoke(widget, ref handled);
break;
case WidgetMessage.AcceptChild:
ChildAdded?.Invoke(widget, Widget.GetOrCreate(param1), ref handled);
break;
case WidgetMessage.LoseChild:
ChildRemoved?.Invoke(widget, Widget.GetOrCreate(param1), ref handled);
break;
case WidgetMessage.AcceptParent:
ParentChanged?.Invoke(widget, param1 != default ? Widget.GetOrCreate(param1) : null, ref handled);
break;
case WidgetMessage.Shown:
Shown?.Invoke(widget, Widget.GetOrCreate(param1), ref handled);
break;
case WidgetMessage.Hidden:
Hidden?.Invoke(widget, Widget.GetOrCreate(param1), ref handled);
break;
case WidgetMessage.DescriptorChanged:
DescriptorChanged?.Invoke(widget, ref handled);
break;
case WidgetMessage.PropertyChanged:
PropertyChanged?.Invoke(widget, param1.ToInt32(), param2, ref handled);
break;
case WidgetMessage.MouseWheel:
MouseWheel?.Invoke(widget, ref AsRef <MouseState>(param1), ref handled);
break;
case WidgetMessage.CursorAdjust:
CursorAdjust?.Invoke(widget, ref AsRef <MouseState>(param1), ref AsRef <CursorStatus>(param2), ref handled);
break;
}
return(handled);
}