public DockableCollectionDescriptor(DockableCollection dockableCollection, DockDescriptor dock, int internalId)
{
DockableCollection = dockableCollection;
Description = dockableCollection.Description;
DockPosition = DockingPanel.GetDockPosition(dockableCollection);
State = dockableCollection.State;
TabPosition = dockableCollection.TabPosition;
HorizontalContentAlignment = dockableCollection.HorizontalContentAlignment;
VerticalContentAlignment = dockableCollection.VerticalContentAlignment;
if (dockableCollection.IsCollapsed)
{
CollapsedTabPosition = dockableCollection.CollapsedTabPosition;
}
else
{
LayoutContext layoutContext = DockingPanel.GetLayoutContext(dockableCollection);
Left = layoutContext.Left.Value;
Top = layoutContext.Top.Value;
LayoutHeight = layoutContext.Size.Height.HasInternalValue ? layoutContext.Size.Height.InternalValue : (double?)null;
LayoutWidth = layoutContext.Size.Width.HasInternalValue ? layoutContext.Size.Width.InternalValue : (double?)null;
Height = layoutContext.Size.Height.UserValue;
Width = layoutContext.Size.Width.UserValue;
IsHeightSplitterActive = layoutContext.Size.Height.IsSplitterActive;
IsWidthSplitterActive = layoutContext.Size.Width.IsSplitterActive;
}
BottomPeers = new List <int>();
LeftPeers = new List <int>();
RightPeers = new List <int>();
TopPeers = new List <int>();
Content = new List <DockableContentDescriptor>();
InternalId = internalId;
dock.DockedCollections.Add(this);
int contentId = 1;
foreach (FrameworkElement dockableContent in dockableCollection.Items)
{
if (dockableCollection.VisibleContent == dockableContent)
{
CurrentTab = contentId;
}
new DockableContentDescriptor(dockableContent, this, contentId++);
}
}
public static DockPosition ToEtoTabPosition(this swc.Dock dock)
{
switch (dock)
{
case swc.Dock.Left:
return(DockPosition.Left);
case swc.Dock.Top:
return(DockPosition.Top);
case swc.Dock.Right:
return(DockPosition.Right);
case swc.Dock.Bottom:
return(DockPosition.Bottom);
default:
throw new NotSupportedException();
}
}
public void SetDock(UIElement element, System.Windows.Controls.Dock dock)
{
switch (dock)
{
case System.Windows.Controls.Dock.Bottom:
RadDockPanel.SetDock(element, Telerik.Windows.Controls.Dock.Bottom);
break;
case System.Windows.Controls.Dock.Left:
RadDockPanel.SetDock(element, Telerik.Windows.Controls.Dock.Left);
break;
case System.Windows.Controls.Dock.Right:
RadDockPanel.SetDock(element, Telerik.Windows.Controls.Dock.Right);
break;
case System.Windows.Controls.Dock.Top:
RadDockPanel.SetDock(element, Telerik.Windows.Controls.Dock.Top);
break;
}
}
internal CollapsedCollectionContentView(ItemCollection collections, System.Windows.Controls.Dock collapsedTabPosition) : base(collections, Satisfies, HasPredicateChanged)
{
CollapsedTabPosition = collapsedTabPosition;
}
internal void InsertByLocation(DockableCollection visual, Rect bounds, System.Windows.Controls.Dock defaultPosition)
{
using (new Activity(this))
{
LayoutContext layoutContext = GetLayoutContext(visual);
LayoutContext reference = (LayoutContexts[0] == layoutContext ? LayoutContexts[1] : LayoutContexts[0]);
// If the dock resized (smaller) and the bounds are outside the dock, position the visual at the right or bottom edge
if (bounds.Left >= ActualWidth)
{
layoutContext.InsertRight(reference);
}
else if (bounds.Top >= ActualHeight)
{
layoutContext.InsertBottom(reference);
}
else
{
// Find the visual where the new visual's midpoint was
double centerX = (bounds.Left + bounds.Right) / 2;
double centerY = (bounds.Top + bounds.Bottom) / 2;
LayoutContext midpointReference = FindMidPoint(centerX, centerY);
if (midpointReference == null)
{
// The midpoint is outside the dock
InsertByDockPosition(layoutContext, defaultPosition);
}
else
{
// Position the visual relative to this reference
double referenceX = (midpointReference.Left.Value + midpointReference.Right.Value) / 2;
double referenceY = (midpointReference.Top.Value + midpointReference.Bottom.Value) / 2;
if (Math.Abs(centerX - referenceX) < MinimumChildSize.Width / 2)
{
if (centerY < referenceY)
{
midpointReference.InsertAbove(layoutContext);
}
else
{
midpointReference.InsertBelow(layoutContext);
}
}
else if (Math.Abs(centerY - referenceY) < MinimumChildSize.Height / 2)
{
if (centerX < referenceX)
{
midpointReference.InsertToLeftOf(layoutContext);
}
else
{
midpointReference.InsertToRightOf(layoutContext);
}
}
else
{
midpointReference.InsertBelow(layoutContext);
}
}
}
}
}
