public void Undock(DockWindow dw)
{
int idx = Children.IndexOf(dw);
RemoveChild(dw);
if (Children.Count == 0)
{
return;
}
if (dw.DockingPosition == Alignment.Left || dw.DockingPosition == Alignment.Top)
{
RemoveChild(idx);
if (stretchedChild == dw)
{
stretchedChild = Children [idx];
stretchedChild.Width = stretchedChild.Height = Measure.Stretched;
}
}
else
{
RemoveChild(idx - 1);
if (stretchedChild == dw)
{
stretchedChild = Children [idx - 2];
stretchedChild.Width = stretchedChild.Height = Measure.Stretched;
}
}
if (Children.Count == 1)
{
DockStack dsp = Parent as DockStack;
if (dsp == null)
{
Children [0].Width = Children [0].Height = Measure.Stretched;
return;
}
//remove level and move remaining obj to level above
GraphicObject g = Children [0];
RemoveChild(g);
idx = dsp.Children.IndexOf(this);
dsp.RemoveChild(this);
dsp.InsertChild(idx, g);
g.Width = this.Width;
g.Height = this.Height;
if (dsp.stretchedChild == this)
{
dsp.stretchedChild = g;
}
dsp.checkAlignments();
}
else
{
checkAlignments();
}
}
public void Dock(DockStack target)
{
lock (IFace.UpdateMutex) {
IsDocked = true;
//undockingMousePosOrig = lastMousePos;
savedSlot = this.LastPaintedSlot;
wasResizable = Resizable;
Resizable = false;
LastSlots = LastPaintedSlot = Slot = default(Rectangle);
Left = Top = 0;
IFace.RemoveWidget(this);
target.Dock(this);
}
}
public void Undock()
{
lock (IFace.UpdateMutex) {
DockStack ds = Parent as DockStack;
ds.Undock(this);
IFace.AddWidget(this);
this.Left = savedSlot.Left;
this.Top = savedSlot.Top;
this.Width = savedSlot.Width;
this.Height = savedSlot.Height;
IsDocked = false;
DockingPosition = Alignment.Undefined;
Resizable = wasResizable;
}
}
public void Dock(DockWindow dw)
{
DockStack activeStack = this;
if (Children.Count == 1)
{
Orientation = dw.DockingPosition.GetOrientation();
if (Children [0] is DockWindow)
{
(Children [0] as DockWindow).DockingPosition = dw.DockingPosition.GetOpposite();
}
}
else if (Children.Count > 0 && dw.DockingPosition.GetOrientation() != Orientation)
{
activeStack = new DockStack(IFace);
activeStack.Orientation = dw.DockingPosition.GetOrientation();
activeStack.Width = focusedChild.Width;
activeStack.Height = focusedChild.Height;
int idx = Children.IndexOf(focusedChild);
RemoveChild(focusedChild);
focusedChild.Height = Measure.Stretched;
focusedChild.Width = Measure.Stretched;
InsertChild(idx, activeStack);
activeStack.AddChild(focusedChild);
activeStack.stretchedChild = focusedChild;
if (focusedChild is DockWindow)
{
(focusedChild as DockWindow).DockingPosition = dw.DockingPosition.GetOpposite();
}
focusedChild = null;
}
Rectangle r = ClientRectangle;
int vTreshold = (int)(r.Height * dockThresh);
int hTreshold = (int)(r.Width * dockThresh);
Console.WriteLine("Docking {0} as {2} in {1}", dw.Name, activeStack.Name, dw.DockingPosition);
switch (dw.DockingPosition)
{
case Alignment.Top:
dw.Height = vTreshold;
dw.Width = Measure.Stretched;
activeStack.InsertChild(0, dw);
activeStack.InsertChild(1, new Splitter(IFace));
break;
case Alignment.Bottom:
dw.Height = vTreshold;
dw.Width = Measure.Stretched;
activeStack.AddChild(new Splitter(IFace));
activeStack.AddChild(dw);
break;
case Alignment.Left:
dw.Width = hTreshold;
dw.Height = Measure.Stretched;
activeStack.InsertChild(0, dw);
activeStack.InsertChild(1, new Splitter(IFace));
break;
case Alignment.Right:
dw.Width = hTreshold;
dw.Height = Measure.Stretched;
activeStack.AddChild(new Splitter(IFace));
activeStack.AddChild(dw);
break;
case Alignment.Center:
dw.Width = dw.Height = Measure.Stretched;
AddChild(dw);
stretchedChild = dw;
break;
}
}