public FlyoutDockablePane(DockableContent content)
{
_referencedPane = content.ContainerPane as DockablePane;
_manager = _referencedPane.GetManager();
//save current content position in container pane
_arrayIndexPreviousPane = _referencedPane.Items.IndexOf(content);
Anchor = _referencedPane.Anchor;
SetValue(ResizingPanel.ResizeWidthProperty, new GridLength(ResizingPanel.GetEffectiveSize(_referencedPane).Width));
SetValue(ResizingPanel.ResizeHeightProperty, new GridLength(ResizingPanel.GetEffectiveSize(_referencedPane).Height));
//if (double.IsInfinity(ResizingPanel.GetResizeWidth(this)))
// ResizingPanel.SetResizeWidth(this, 200);
//if (double.IsInfinity(ResizingPanel.GetResizeHeight(this)))
// ResizingPanel.SetResizeHeight(this, 200);
this.Style = _referencedPane.Style;
//remove content from container pane
//and add content to my temporary pane
_referencedPane.Items.RemoveAt(_arrayIndexPreviousPane);
this.Items.Add(content);
//select the single content in this pane
SelectedItem = this.Items[0];
}
internal void OnDragOver(OverlayWindowDockingButton owdDock, Point point)
{
if (selectionBox == null)
{
return;
}
Rect rectPane;
if (owdDock == owdBottom ||
owdDock == owdLeft ||
owdDock == owdTop ||
owdDock == owdRight)
{
rectPane = (_manager as IDropSurface).SurfaceRectangle;
}
else
{
rectPane = (CurrentDropPane as IDropSurface).SurfaceRectangle;
}
double selectionBoxWidth = Math.Min(
rectPane.Width / 2.0,
ResizingPanel.GetEffectiveSize(_manager.DragPaneServices.FloatingWindow.HostedPane).Width);
double selectionBoxHeight = Math.Min(
rectPane.Height / 2.0,
ResizingPanel.GetEffectiveSize(_manager.DragPaneServices.FloatingWindow.HostedPane).Height);
Point myScreenTopLeft = this.PointToScreenDPI(new Point());
rectPane.Offset(-myScreenTopLeft.X, -myScreenTopLeft.Y);//relative to me
if (owdDock == owdBottom || owdDock == owdPaneBottom)
{
selectionBox.SetValue(Canvas.LeftProperty, rectPane.Left);
selectionBox.SetValue(Canvas.TopProperty, rectPane.Top + rectPane.Height - selectionBoxHeight);
selectionBox.Width = rectPane.Width;
selectionBox.Height = selectionBoxHeight;
}
if (owdDock == owdLeft || owdDock == owdPaneLeft)
{
selectionBox.SetValue(Canvas.LeftProperty, rectPane.Left);
selectionBox.SetValue(Canvas.TopProperty, rectPane.Top);
selectionBox.Width = selectionBoxWidth;
selectionBox.Height = rectPane.Height;
}
if (owdDock == owdRight || owdDock == owdPaneRight)
{
selectionBox.SetValue(Canvas.LeftProperty, rectPane.Left + rectPane.Width - selectionBoxWidth);
selectionBox.SetValue(Canvas.TopProperty, rectPane.Top);
selectionBox.Width = selectionBoxWidth;
selectionBox.Height = rectPane.Height;
}
if (owdDock == owdTop || owdDock == owdPaneTop)
{
selectionBox.SetValue(Canvas.LeftProperty, rectPane.Left);
selectionBox.SetValue(Canvas.TopProperty, rectPane.Top);
selectionBox.Width = rectPane.Width;
selectionBox.Height = selectionBoxHeight;
}
if (owdDock == owdPaneInto)
{
selectionBox.SetValue(Canvas.LeftProperty, rectPane.Left);
selectionBox.SetValue(Canvas.TopProperty, rectPane.Top);
selectionBox.Width = rectPane.Width;
selectionBox.Height = rectPane.Height;
}
if (owdDock == owdLeft)
{
SetOverlayButtonHover(OverlayButtonHover.DropBorderLeft);//OverlayButtonHover = OverlayButtonHover.DropBorderLeft;
}
else if (owdDock == owdRight)
{
SetOverlayButtonHover(OverlayButtonHover.DropBorderRight);//OverlayButtonHover = OverlayButtonHover.DropBorderRight;
}
else if (owdDock == owdTop)
{
SetOverlayButtonHover(OverlayButtonHover.DropBorderTop);//OverlayButtonHover = OverlayButtonHover.DropBorderTop;
}
else if (owdDock == owdBottom)
{
SetOverlayButtonHover(OverlayButtonHover.DropBorderBottom);//OverlayButtonHover = OverlayButtonHover.DropBorderBottom;
}
else if (owdDock == owdPaneInto)
{
SetOverlayButtonHover(OverlayButtonHover.DropPaneInto);//OverlayButtonHover = OverlayButtonHover.DropPaneInto;
}
else if (owdDock == owdPaneRight)
{
SetOverlayButtonHover(OverlayButtonHover.DropPaneRight);//OverlayButtonHover = OverlayButtonHover.DropPaneRight;
}
else if (owdDock == owdPaneTop)
{
SetOverlayButtonHover(OverlayButtonHover.DropPaneTop);//OverlayButtonHover = OverlayButtonHover.DropPaneTop;
}
else if (owdDock == owdPaneLeft)
{
SetOverlayButtonHover(OverlayButtonHover.DropPaneLeft);//OverlayButtonHover = OverlayButtonHover.DropPaneLeft;
}
else if (owdDock == owdPaneBottom)
{
SetOverlayButtonHover(OverlayButtonHover.DropPaneBottom);//OverlayButtonHover = OverlayButtonHover.DropPaneBottom;
}
else
{
SetOverlayButtonHover(OverlayButtonHover.None);//OverlayButtonHover = OverlayButtonHover.None;
}
selectionBox.Visibility = Visibility.Visible;
_manager.DragPaneServices.FloatingWindow.OnShowSelectionBox();
}
internal bool OnDrop(OverlayWindowDockingButton owdDock, Point point)
{
//calculate desidered size
Rect rectPane;
switch (OverlayButtonHover)
{
case AvalonDock.OverlayButtonHover.DropBorderBottom:
case AvalonDock.OverlayButtonHover.DropBorderLeft:
case AvalonDock.OverlayButtonHover.DropBorderTop:
case AvalonDock.OverlayButtonHover.DropBorderRight:
rectPane = (_manager as IDropSurface).SurfaceRectangle;
break;
default:
rectPane = (CurrentDropPane as IDropSurface).SurfaceRectangle;
break;
}
var desideredWidth = Math.Min(
rectPane.Width / 2.0,
ResizingPanel.GetEffectiveSize(_manager.DragPaneServices.FloatingWindow.HostedPane).Width);
var desideredHeight = Math.Min(
rectPane.Height / 2.0,
ResizingPanel.GetEffectiveSize(_manager.DragPaneServices.FloatingWindow.HostedPane).Height);
var desideredSize = new Size(
desideredWidth,
desideredHeight);
//user has dropped the floating window over a anchor button
//create a new dockable pane to insert in the main layout
//FIX: clone pane and return true only if overlayButtonOver is not set to None!!
//floating window is going to be closed..
selectionBox.Visibility = Visibility.Hidden;
//take the overlaybutton hover property to get the right button highlighted
switch (OverlayButtonHover)
{
case AvalonDock.OverlayButtonHover.DropBorderBottom:
_manager.Anchor(
_manager.DragPaneServices.FloatingWindow.ClonePane() as DockablePane,
AnchorStyle.Bottom);
break;
case AvalonDock.OverlayButtonHover.DropBorderTop:
_manager.Anchor(
_manager.DragPaneServices.FloatingWindow.ClonePane() as DockablePane,
AnchorStyle.Top);
break;
case AvalonDock.OverlayButtonHover.DropBorderLeft:
_manager.Anchor(
_manager.DragPaneServices.FloatingWindow.ClonePane() as DockablePane,
AnchorStyle.Left);
break;
case AvalonDock.OverlayButtonHover.DropBorderRight:
_manager.Anchor(
_manager.DragPaneServices.FloatingWindow.ClonePane() as DockablePane,
AnchorStyle.Right);
break;
case AvalonDock.OverlayButtonHover.DropPaneBottom:
_manager.Anchor(
_manager.DragPaneServices.FloatingWindow.ClonePane(),
CurrentDropPane, AnchorStyle.Bottom);
break;
case AvalonDock.OverlayButtonHover.DropPaneTop:
_manager.Anchor(
_manager.DragPaneServices.FloatingWindow.ClonePane(),
CurrentDropPane, AnchorStyle.Top);
break;
case AvalonDock.OverlayButtonHover.DropPaneLeft:
_manager.Anchor(
_manager.DragPaneServices.FloatingWindow.ClonePane(),
CurrentDropPane, AnchorStyle.Left);
break;
case AvalonDock.OverlayButtonHover.DropPaneRight:
_manager.Anchor(
_manager.DragPaneServices.FloatingWindow.ClonePane(),
CurrentDropPane, AnchorStyle.Right);
break;
case AvalonDock.OverlayButtonHover.DropPaneInto:
_manager.DropInto(
_manager.DragPaneServices.FloatingWindow.ClonePane(),
CurrentDropPane);
break;
default:
return(false);
}
return(true);
}