private void RemoveAdorner()
{
if (_adorner is null || _adornerLayer is null)
{
return;
}
if (_adornerDragDrop != null)
{
ControlAdornerDragDrop.Detach(_adornerDragDrop);
_adornerDragDrop = null;
}
if (_adornerResizing != null)
{
ResizingAdorner.Detach(_adornerResizing);
_adornerResizing = null;
}
_adornerLayer.Remove(_adorner);
_adorner.Child = null;
_adorner = null;
_adornerLayer = null;
RegisterBeingMovedOut();
}
public static ControlAdornerDragDrop Attach(ControlAdorner adorner, UIElement element)
{
if (adorner?.Child is null)
{
return(null);
}
var dd = new ControlAdornerDragDrop
{
_adorner = adorner,
_element = element
};
dd._adorner.Child.MouseLeftButtonDown += dd.MouseLeftButtonDown;
dd._adorner.Child.MouseLeftButtonUp += dd.MouseLeftButtonUp;
dd._adorner.Child.MouseMove += dd.MouseMove;
// Important: the initial check should position it correctly,
// see https://github.com/WildGums/Orc.Controls/issues/40
var frameworkElement = (FrameworkElement)element;
//Debug.WriteLine($"Adorner child: X = '{childPosition.X}', Y = '{childPosition.Y}'");
//Debug.WriteLine($"Adorned element: Width = '{adornedElement.ActualWidth}', Height = '{adornedElement.ActualHeight}'");
//Debug.WriteLine($"Initial X = '{initialX}', Y = '{initialY}'");
dd.UpdatePosition(frameworkElement, new Point(0, 0), true);
return(dd);
}
private void CreateAdorner()
{
if (_adorner != null || (Application.Current.MainWindow is null && _userDefinedAdorner is null))
{
return;
}
var adornedElement = GetAdornerElement();
if (adornedElement is null)
{
return;
}
var layer = AdornerLayer.GetAdornerLayer(adornedElement);
if (layer is null)
{
return;
}
_isPositionCalculated = false;
var ad = new ControlAdorner(adornedElement)
{
Child = this,
Focusable = false
};
KeyboardNavigation.SetTabNavigation(ad, KeyboardNavigationMode.None);
layer.Add(ad);
BringFluentRibbonBackstageToFront(layer, adornedElement);
_adorner = ad;
_adornerLayer = layer;
if (IsPinned && _adornerDragDrop is null)
{
_adornerDragDrop = ControlAdornerDragDrop.Attach(_adorner, _dragGrip);
}
RegisterBeingInFront();
}
public static ControlAdornerDragDrop Attach(ControlAdorner adorner, UIElement element)
{
if (adorner == null || adorner.Child == null)
{
return null;
}
var dd = new ControlAdornerDragDrop
{
_adorner = adorner,
_element = element
};
dd._adorner.Child.MouseLeftButtonDown += dd.MouseLeftButtonDown;
dd._adorner.Child.MouseLeftButtonUp += dd.MouseLeftButtonUp;
dd._adorner.Child.MouseMove += dd.MouseMove;
return dd;
}
public static ControlAdornerDragDrop Attach(ControlAdorner adorner, UIElement element)
{
if (adorner == null || adorner.Child == null)
{
return(null);
}
var dd = new ControlAdornerDragDrop
{
_adorner = adorner,
_element = element
};
dd._adorner.Child.MouseLeftButtonDown += dd.MouseLeftButtonDown;
dd._adorner.Child.MouseLeftButtonUp += dd.MouseLeftButtonUp;
dd._adorner.Child.MouseMove += dd.MouseMove;
return(dd);
}
private void RemoveAdorner()
{
if (_adorner == null || _adornerLayer == null)
{
return;
}
if (_adornerDragDrop != null)
{
ControlAdornerDragDrop.Detach(_adornerDragDrop);
_adornerDragDrop = null;
}
_adornerLayer.Remove(_adorner);
_adorner.Child = null;
_adorner = null;
_adornerLayer = null;
RegisterBeingMovedOut();
}
private void CreateAdorner()
{
if (_adorner != null || (Application.Current.MainWindow == null && _userDefinedAdorner == null))
{
return;
}
var adornedElement = GetAdornerElement();
if (adornedElement == null)
{
return;
}
var layer = AdornerLayer.GetAdornerLayer(adornedElement);
if (layer == null)
{
return;
}
_isPositionCalculated = false;
var ad = new ControlAdorner(adornedElement) { Child = this, Focusable = false };
KeyboardNavigation.SetTabNavigation(ad, KeyboardNavigationMode.None);
layer.Add(ad);
_adorner = ad;
_adornerLayer = layer;
if (IsPinned && _adornerDragDrop == null)
{
_adornerDragDrop = ControlAdornerDragDrop.Attach(_adorner, _dragGrip);
}
RegisterBeingInFront();
}