/// <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;
}
internal static void UpdateDockGuide(DockContainer target, DockEventArgs e)
{
if ((((target == null) | noGuidePlease) | (DockManager.style != DockVisualStyle.VS2005)) | fastMoveDraw)
{
HideDockGuide();
}
else
{
if (dockGuide == null)
{
dockGuide = new OverlayForm();
}
Size size = dockGuide.Size;
Point location = dockGuide.Location;
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;
}
if ((dockGuide.Location != location) || (dockGuide.Size != size))
{
dockGuide.Invalidate();
}
dockGuide.BringToFront();
DockStyle style = dockGuide.HitTest(e.Point);
if (style != DockStyle.None)
{
e.Point = target.GetVirtualDragDest(style);
}
else
{
e.Handled = true;
}
e.ShowDockGuide = true;
}
}
/// <summary>
/// Expands the base class function with auto-hide checks.
/// </summary>
/// <param name="e">A <see cref="MouseEventArgs"/> that contains the mouse data.</param>
protected override void OnMouseMove(MouseEventArgs e)
{
base.OnMouseMove(e);
Rectangle rc;
Size size;
if (autoHideContainer != null)
{
if (autoHideContainer.fading)
{
return;
}
}
#region AutoHide Left
foreach (DockContainer c in autoHideL)
{
foreach (DockPanel p in c.panList)
{
rc = new Rectangle((int)p.TabRect.Left, (int)p.TabRect.Top, (int)p.TabRect.Width, (int)p.TabRect.Height);
if (RectangleToScreen(rc).Contains(MousePosition.X, MousePosition.Y))
{
c.ActivePanel = p;
if (c != autoHideContainer)
{
disableOnControlAdded = true;
disableOnControlRemove = true;
this.Controls.Remove(autoHideContainer);
autoHideContainer = c;
size = c.Size;
c.Dock = DockStyle.None;
c.Location = new Point(dockOffsetL, dockOffsetT);
c.Size = new Size(size.Width, this.Height - dockOffsetT - dockOffsetB);
c.Anchor = AnchorStyles.Left | AnchorStyles.Top | AnchorStyles.Bottom;
this.Controls.Add(c);
c.FadeIn();
disableOnControlAdded = false;
disableOnControlRemove = false;
}
return;
}
}
}
#endregion
#region AutoHide Right
foreach (DockContainer c in autoHideR)
{
foreach (DockPanel p in c.panList)
{
rc = new Rectangle((int)p.TabRect.Left, (int)p.TabRect.Top, (int)p.TabRect.Width, (int)p.TabRect.Height);
if (RectangleToScreen(rc).Contains(MousePosition.X, MousePosition.Y))
{
c.ActivePanel = p;
if (c != autoHideContainer)
{
this.Controls.Remove(autoHideContainer);
autoHideContainer = c;
size = c.Size;
c.Dock = DockStyle.None;
c.Location = new Point(this.Width - size.Width - dockOffsetR, dockOffsetT);
c.Size = new Size(size.Width, this.Height - dockOffsetT - dockOffsetB);
c.Anchor = AnchorStyles.Right | AnchorStyles.Top | AnchorStyles.Bottom;
this.Controls.Add(c);
c.FadeIn();
}
return;
}
}
}
#endregion
#region AutoHide Top
foreach (DockContainer c in autoHideT)
{
foreach (DockPanel p in c.panList)
{
rc = new Rectangle((int)p.TabRect.Left, (int)p.TabRect.Top, (int)p.TabRect.Width, (int)p.TabRect.Height);
if (RectangleToScreen(rc).Contains(MousePosition.X, MousePosition.Y))
{
c.ActivePanel = p;
if (c != autoHideContainer)
{
this.Controls.Remove(autoHideContainer);
autoHideContainer = c;
size = c.Size;
c.Dock = DockStyle.None;
c.Location = new Point(dockOffsetL, dockOffsetT);
c.Size = new Size(this.Width - dockOffsetL - dockOffsetR, size.Height);
c.Anchor = AnchorStyles.Right | AnchorStyles.Top | AnchorStyles.Left;
this.Controls.Add(c);
c.FadeIn();
}
return;
}
}
}
#endregion
#region AutoHide Bottom
foreach (DockContainer c in autoHideB)
{
foreach (DockPanel p in c.panList)
{
rc = new Rectangle((int)p.TabRect.Left, (int)p.TabRect.Top, (int)p.TabRect.Width, (int)p.TabRect.Height);
if (RectangleToScreen(rc).Contains(MousePosition.X, MousePosition.Y))
{
c.ActivePanel = p;
if (c != autoHideContainer)
{
this.Controls.Remove(autoHideContainer);
autoHideContainer = c;
size = c.Size;
c.Dock = DockStyle.None;
c.Location = new Point(dockOffsetL, this.Height - size.Height - dockOffsetB);
c.Size = new Size(this.Width - dockOffsetL - dockOffsetR, size.Height);
c.Anchor = AnchorStyles.Right | AnchorStyles.Bottom | AnchorStyles.Left;
this.Controls.Add(c);
c.FadeIn();
}
return;
}
}
}
#endregion
if (autoHideContainer != null)
{
if (!autoHideContainer.RectangleToScreen(autoHideContainer.ClientRectangle).Contains(MousePosition.X, MousePosition.Y))
{
autoHideContainer.FadeOut();
}
}
}
