/// <summary>
/// Adjusts the size of the dock container if needed after a bar has been docked to it.
/// </summary>
/// <param name="barToDock">Bar object that has been docked.</param>
/// <param name="visibleChanged">Indicates that bar was already docked but its Visible property has changed</param>
internal void AdjustContainerSize(Bar barToDock, bool visibleChanged)
{
if (m_Container.Owner != null && m_Container.Owner.IsLoadingLayout) return;
// Adjust the size of the container since it dictates the size of the bars docked inside
if (m_Container.Dock != DockStyle.Fill)
{
DocumentBaseContainer doc = this.GetDocumentFromBar(barToDock);
if (doc == null) return;
if (m_Container.Dock == DockStyle.Left || m_Container.Dock == DockStyle.Right)
{
if (m_Container.Width == 0 || doc.Parent == m_DocumentDockContainer &&
(m_DocumentDockContainer.Orientation == eOrientation.Horizontal || visibleChanged && m_DocumentDockContainer.Documents.Count == 1))
{
int width = barToDock.GetBarDockedSize(eOrientation.Vertical);
if (barToDock.Width > 0 && barToDock.Width<m_Container.Width) width = barToDock.Width;
int clientWidth = GetClientWidth();
if (barToDock.Visible)
{
if (width > clientWidth)
width = barToDock.MinimumDockSize(eOrientation.Vertical).Width * 2;
if (width > clientWidth)
width = barToDock.MinimumDockSize(eOrientation.Vertical).Width;
}
if(doc.LayoutBounds.Width == 0)
doc.SetLayoutBounds(new Rectangle(doc.LayoutBounds.X, doc.LayoutBounds.Y, width, doc.LayoutBounds.Height));
width += m_DocumentDockContainer.SplitterSize;
if (visibleChanged)
{
if(barToDock.Visible)
m_Container.Width += width;
else if(m_Container.Width>0)
m_Container.Width -= Math.Min(width, m_Container.Width);
}
else
m_Container.Width += width;
m_Container.Invalidate();
}
}
else if (m_Container.Dock == DockStyle.Top || m_Container.Dock == DockStyle.Bottom)
{
if (m_Container.Height == 0 || doc.Parent == m_DocumentDockContainer &&
(m_DocumentDockContainer.Orientation == eOrientation.Vertical || visibleChanged && m_DocumentDockContainer.Documents.Count == 1))
{
int height = barToDock.GetBarDockedSize(eOrientation.Horizontal);
if (barToDock.Height > 0 && barToDock.Height<m_Container.Height) height = barToDock.Height;
int clientHeight = GetClientHeight();
if (barToDock.Visible)
{
if (height > clientHeight)
height = barToDock.MinimumDockSize(eOrientation.Horizontal).Height * 2;
if (height > clientHeight)
height = barToDock.MinimumDockSize(eOrientation.Horizontal).Height;
}
if(doc.LayoutBounds.Height == 0)
doc.SetLayoutBounds(new Rectangle(doc.LayoutBounds.X, doc.LayoutBounds.Y, doc.LayoutBounds.Width, height));
height += m_DocumentDockContainer.SplitterSize;
if (visibleChanged)
{
if (barToDock.Visible)
m_Container.Height += height;
else if (m_Container.Height > 0)
m_Container.Height -= Math.Min(height, m_Container.Height);
}
else
m_Container.Height += height;
m_Container.Invalidate();
}
}
}
}
