/// <summary>
/// Closes the attached drag window.
/// </summary>
private void CloseDragWindow()
{
if (dragWindow != null)
{
dragWindow.Close();
dragWindow.Dispose();
dragWindow = null;
}
}
/// <summary>
/// Invokes the drag event and adjusts the size and location if a valid docking position was received.
/// This method is only used by explicit drag windows (see flag).
/// </summary>
internal void MoveWindow()
{
dragTarget = SendDockEvent(false);
if (dragTarget != null)
{
if (dragWindow == null)
{
dragWindow = new OverlayForm();
dragWindow.Size = dragTarget.Size;
dragWindow.Show();
this.BringToFront();
}
else
{
dragWindow.Size = dragTarget.Size;
}
if (dragTarget.Parent != null)
{
dragWindow.Location = dragTarget.RectangleToScreen(dragTarget.ClientRectangle).Location;
}
else
{
dragWindow.Location = dragTarget.Location;
}
}
else if (DockManager.FastMoveDraw)
{
if (dragWindow == null)
{
dragWindow = new OverlayForm();
dragWindow.Size = this.Size;
dragWindow.Show();
}
else
{
dragWindow.Size = this.Size;
}
dragWindow.Location = this.Location;
}
else
{
CloseDragWindow();
}
}
internal static void UpdateDockGuide(DockContainer target, DockEventArgs e)
{
if ((target == null) | noGuidePlease | (style != DockVisualStyle.VS2005) | fastMoveDraw)
{
HideDockGuide();
return;
}
if (dockGuide == null)
{
dockGuide = new OverlayForm();
}
dockGuide.TargetHost = target;
dockGuide.Size = target.Size;
if (!dockGuide.Visible)
{
dockGuide.Show();
}
if (target.Parent != null)
{
dockGuide.Location = target.RectangleToScreen(target.ClientRectangle).Location;
}
else
{
dockGuide.Location = target.Location;
}
dockGuide.BringToFront();
// Make tests.
DockStyle dstStyle = dockGuide.HitTest(e.Point);
if (dstStyle != DockStyle.None)
{
e.Point = target.GetVirtualDragDest(dstStyle);
}
else
{
e.Handled = true;
}
e.ShowDockGuide = true;
}
/// <summary>
/// Closes the attached drag window.
/// </summary>
private void CloseDragWindow()
{
if (dragWindow != null)
{
dragWindow.Close();
dragWindow.Dispose();
dragWindow = null;
}
}
/// <summary>
/// Invokes the drag event and adjusts the size and location if a valid docking position was received.
/// This method is only used by explicit drag windows (see flag).
/// </summary>
internal void MoveWindow()
{
dragTarget = SendDockEvent(false);
if (dragTarget != null)
{
if (dragWindow == null)
{
dragWindow = new OverlayForm();
dragWindow.Size = dragTarget.Size;
dragWindow.Show();
this.BringToFront();
}
else
dragWindow.Size = dragTarget.Size;
if (dragTarget.Parent != null)
dragWindow.Location = dragTarget.RectangleToScreen(dragTarget.ClientRectangle).Location;
else
dragWindow.Location = dragTarget.Location;
}
else if (DockManager.FastMoveDraw)
{
if (dragWindow == null)
{
dragWindow = new OverlayForm();
dragWindow.Size = this.Size;
dragWindow.Show();
}
else
dragWindow.Size = this.Size;
dragWindow.Location = this.Location;
}
else
CloseDragWindow();
}
internal static void UpdateDockGuide(DockContainer target, DockEventArgs e)
{
if ((target == null) | noGuidePlease | (style != DockVisualStyle.VS2005) | fastMoveDraw)
{
HideDockGuide();
return;
}
if (dockGuide == null)
dockGuide = new OverlayForm();
dockGuide.TargetHost = target;
dockGuide.Size = target.Size;
if (!dockGuide.Visible)
dockGuide.Show();
if (target.Parent != null)
dockGuide.Location = target.RectangleToScreen(target.ClientRectangle).Location;
else
dockGuide.Location = target.Location;
dockGuide.BringToFront();
// Make tests.
DockStyle dstStyle = dockGuide.HitTest(e.Point);
if (dstStyle != DockStyle.None)
e.Point = target.GetVirtualDragDest(dstStyle);
else
e.Handled = true;
e.ShowDockGuide = true;
}