protected override void Dispose(bool disposing)
{
if (!FDisposed)
{
if (disposing)
{
// Dispose managed resources.
FSearchTextBox.ContextMenu.Popup -= FSearchTextBox_ContextMenu_Popup;
FSearchTextBox.MouseWheel -= FSearchTextBox_MouseWheel;
FHDEHost.WindowSelectionChanged -= HandleWindowSelectionChanged;
FTagsPin.Changed -= HandleTagsPinChanged;
// if (FSearchResult != null)
// FSearchResult.Dispose();
ActivePatchNode = null;
this.FSearchTextBox.TextChanged -= this.FSearchTextBoxTextChanged;
// Shutdown viewer layer
this.FHierarchyViewer.MouseDoubleClick -= this.FHierarchyViewerDoubleClick;
this.FHierarchyViewer.MouseClick -= this.FHierarchyViewerClick;
this.FHierarchyViewer.KeyPress -= this.FHierarchyViewerKeyPress;
this.FHierarchyViewer.Dispose();
this.FHierarchyViewer = null;
// Shutdown view layer
FNodeView.Dispose();
}
}
FDisposed = true;
}
public MapperHierarchyNode(ModelMapper mapper, ICanvas canvas, IGraphElement parent, HierarchyViewer viewer)
: base()
{
Mapper = mapper;
FCanvas = canvas;
FViewer = viewer;
MouseClick += FViewer.MouseClickHandler;
MouseDoubleClick += FViewer.MouseDoubleClickHandler;
Tag = mapper.Model;
//graphelements
FBackground = canvas.CreateRectangle(this);
FPoly = canvas.CreatePoly(this);
FText = canvas.CreateText(null, "");
FIcon = FCanvas.CreateRectangle(null);
parent.Add(FBackground);
FBackground.Add(FPoly);
FBackground.Add(FText);
FBackground.Add(FIcon);
//compute level of depth
IGraphElement p = FBackground;
while (p.Parent != null)
{
FDepth++;
p = p.Parent;
}
FDepth -= 1;
//init static properties via Mapper
if (Mapper.CanMap <ISelectable>())
{
FSelectable = Mapper.Map <ISelectable>();
FSelectable.SelectionChanged += selectable_SelectionChanged;
Selected = FSelectable.Selected;
}
if (Mapper.CanMap <IDecoratable>())
{
FDecoratable = Mapper.Map <IDecoratable>();
FDecoratable.DecorationChanged += decorated_DecorationChanged;
}
if (Mapper.CanMap <ILinkSource>())
{
FLinkSource = Mapper.Map <ILinkSource>();
FLinkSourceRectangle = FCanvas.CreateRectangle(null);
FBackground.Add(FLinkSourceRectangle);
FLinkOffset = FTextOffset;
}
if (Mapper.CanMap <ILinkSink>())
{
FLinkSink = Mapper.Map <ILinkSink>();
FLinkSinkRectangle = FCanvas.CreateRectangle(null);
FBackground.Add(FLinkSinkRectangle);
}
if (Mapper.CanMap <INamed>())
{
FNamed = Mapper.Map <INamed>();
FNamed.Renamed += named_Renamed;
SetCaption(FNamed.Name);
}
if (Mapper.CanMap <IParent>())
{
var node = Mapper.Map <IParent>();
if (node.Childs != null)
{
// Keep Nodes and items in sync
FSynchronizer = FSubTree.SyncWith(node.Childs, CreateChildNode);
FSynchronizer.Synced += synchronizer_Synced;
}
}
//init dynamic properties via Mapper
UpdateColors();
UpdateIcon();
UpdateLinkSink();
UpdateLinkSource();
}