public void DockControl(int panelIndex, int index, DockingType direction)
{
if (direction == DockingType.Floating)
{
throw new ArgumentException("Can't dock to a docking type of floating");
}
else
{
bool autoHide = this.AutoHide;
bool cancelled = this.Cancelled;
if (this.AutoHide)
{
this.AutoHide = false;
}
this.Cancelled = false;
DockControlContainerCollection panels = DockControlContainerCollectionHelpers.GetCollection(_manager, direction);
DockControlContainer container = panels[panelIndex] as DockControlContainer;
container.DockControl(this, container.DockedControlList.Count, index);
RemoveFloatingForm();
this.AutoHide = autoHide;
this.Cancelled = cancelled;
}
}
private void LayoutControls(DockControlContainerCollection container)
{
for (int index = 0; index < container.Count; index += 1)
{
DockControlContainer control = container[index] as DockControlContainer;
control.SendToBack();
}
}
private void InitializeControls()
{
_leftDockControlContainers = new DockControlContainerCollection(this, DockStyle.Left, _leftMenuStrip, _toolStripRenderer);
_rightDockControlContainers = new DockControlContainerCollection(this, DockStyle.Right, _rightMenuStrip, _toolStripRenderer);
_topDockControlContainers = new DockControlContainerCollection(this, DockStyle.Top, _topMenuStrip, _toolStripRenderer);
_bottomDockControlContainers = new DockControlContainerCollection(this, DockStyle.Bottom, _bottomMenuStrip, _toolStripRenderer);
LayoutControls();
}
private DockControlContainer GetContainerAtPoint(DockControlContainerCollection containers, Point point)
{
foreach (DockControlContainer container in containers)
{
if (container.Visible && container.Bounds.Contains(point))
{
return(container);
}
}
return(null);
}
static public DockControlContainer CreateNewContainerIfNecessary(DockingManagerControl manager, DockControlContainer container, Point screenDropPoint, int dockingBarSize)
{
DockControlContainer result = container;
if (container.Visible)
{
Point managerLocalDropPoint = manager.PointToClient(screenDropPoint);
DockControlContainerCollection containerCollection = GetDockControlContainerCollection(manager, container);
int index = containerCollection.IndexOf(container);
switch (container.Dock)
{
case DockStyle.Top:
if (managerLocalDropPoint.Y < container.Top + dockingBarSize)
{
result = containerCollection.InsertPanel(index + 1) as DockControlContainer;
}
else if (managerLocalDropPoint.Y > container.Bottom - dockingBarSize)
{
result = containerCollection.InsertPanel(index) as DockControlContainer;
}
break;
case DockStyle.Bottom:
if (managerLocalDropPoint.Y < container.Top + dockingBarSize)
{
result = containerCollection.InsertPanel(index) as DockControlContainer;
}
else if (managerLocalDropPoint.Y > container.Bottom - dockingBarSize)
{
result = containerCollection.InsertPanel(index + 1) as DockControlContainer;
}
break;
case DockStyle.Left:
if (managerLocalDropPoint.X < container.Left + dockingBarSize)
{
result = containerCollection.InsertPanel(index + 1) as DockControlContainer;
}
else if (managerLocalDropPoint.X > container.Right - dockingBarSize)
{
result = containerCollection.InsertPanel(index) as DockControlContainer;
}
break;
case DockStyle.Right:
if (managerLocalDropPoint.X < container.Left + dockingBarSize)
{
result = containerCollection.InsertPanel(index) as DockControlContainer;
}
else if (managerLocalDropPoint.X > container.Right - dockingBarSize)
{
result = containerCollection.InsertPanel(index + 1) as DockControlContainer;
}
break;
default:
throw new InvalidOperationException("Invalid dock style");
}
}
return(result);
}
