/// <summary>
/// Constructor
/// </summary>
/// <param name="host">host window</param>
public FormsDocker(IWin32Window host)
{
_host = new FormWrapper(host, 14, 4);
_guider = new DockGuider(_host);
_layout = new DockLayout(_host);
_autohide = new Autohide(_host, 9, _animationCommand);
_layout.BeginMoveByMouse += OnPositionerBeginMoveByMouse;
_layout.MoveByMouse += OnPositionerMoveByMouse;
_layout.EndMoveByMouse += OnPositionerEndMoveByMouse;
_layout.DestroyFormsTabbedView += OnDestroyFormsTabbedView;
_layout.ShowFloatingWindows += OnShowFloatingWindows;
_autohide.SetHostContainerDock += OnSetHostContainerDock;
_guider.ApplyDock += OnApplyDock;
_animationTimer.Tick += OnTimedAnimation;
_animationTimer.Interval = 50;
_animationTimer.Enabled = true;
_focusDetector.ControlGotFocus += OnControlGotFocus;
_focusDetector.MessageFiltered += OnMessageFiltered;
Application.AddMessageFilter(_focusDetector);
}
/// <summary>
/// Remove the container
/// </summary>
/// <param name="container">container to remove</param>
private void RemoveContainer(DockingContainer container)
{
Debug.Assert(container.Parent != null, "Docked container must be hosted somewere");
container.SetModeEmpty();
DockingContainer containerParent = container.Parent as DockingContainer;
if (containerParent == null)
{
Debug.Assert(container.Parent.Handle == _host.Handle, "Parents of FormsTabbedView should be only DockingContainer or _host");
}
else
{
DockingContainer otherContainer = containerParent.OtherPane(container);
Debug.Assert(otherContainer != null, "Container in container means that parent container has contained two containers and a splitter");
FormsTabbedView otherView = otherContainer.SingleChild;
FormsTabbedView linkedView = otherContainer.LinkedView;
if (otherView == null && linkedView == null)
{
if (otherContainer.LeftPane != null)
{
DockingContainer leftPane = otherContainer.LeftPane;
DockingContainer rightPane = otherContainer.RightPane;
otherContainer.SetModeEmpty();
containerParent.SetModeHSplit(leftPane, rightPane);
}
else if (otherContainer.TopPane != null)
{
DockingContainer topPane = otherContainer.TopPane;
DockingContainer bottomPane = otherContainer.BottomPane;
otherContainer.SetModeEmpty();
containerParent.SetModeVSplit(topPane, bottomPane);
}
}
else
{
Debug.Assert((otherView == null || linkedView == null), "Other container must have a view");
otherContainer.SetModeEmpty();
if (otherView != null)
{
containerParent.SetModeSingleChild(otherView);
}
else
{
containerParent.SetModeLinked(linkedView);
AutoHidePanel linkedPanel = (AutoHidePanel)linkedView.Parent;
linkedPanel.RestoreParent = containerParent;
Autohide.HideRestoreContainers(linkedPanel);
}
// If floating container inside host
if (containerParent.Parent.Handle == _host.Handle && containerParent.Dock == DockStyle.None)
{
Debug.Assert(linkedView == null, "Can't have linked view in floating container");
SetViewDock(otherView, DockStyle.None, DockStyle.None, DockableMode.None);
}
}
otherContainer.Parent = null;
otherContainer.Splitter.Parent = null;
otherContainer.Dispose();
}
container.Parent = null;
container.Splitter.Parent = null;
container.Dispose();
}