internal void QuickAccessToolbarChangePlacement()
{
m_RibbonStrip.ClosePopups();
if (m_QatPositionedBelow)
{
m_QatToolbar.ClosePopups();
m_QatToolbar.Visible = false;
ArrayList qatItems = new ArrayList(m_QatToolbar.Items.Count);
m_QatToolbar.Items.CopyTo(qatItems);
m_QatToolbar.Items.Clear();
foreach (BaseItem item in qatItems)
m_RibbonStrip.CaptionContainerItem.SubItems.Add(item);
if (m_QatSubItemsCollection != null)
{
m_QatSubItemsCollection._Clear();
m_QatSubItemsCollection = null;
}
this.DockPadding.Bottom = DefaultBottomDockPadding;
m_QatPositionedBelow = false;
m_RibbonStrip.RecalcLayout();
if (m_AutoSize)
this.AutoSyncSize();
else
this.Height -= (m_QatToolbar.Height + m_QatToolbar.DockPadding.Top);
m_QatToolbar.Dispose();
m_QatToolbar = null;
}
else
{
if (m_QatToolbar == null)
CreateQatToolbar();
this.DockPadding.Bottom = 1;
m_QatToolbar.BeginUpdate();
ArrayList qatItems = GetQatItems(true);
foreach (BaseItem item in qatItems)
{
this.QuickToolbarItems.Remove(item);
m_QatToolbar.Items.Add(item);
}
m_QatToolbar.EndUpdate();
m_QatToolbar.Height = m_QatToolbar.GetAutoSizeHeight();
m_QatPositionedBelow = true;
if (m_AutoSize)
this.AutoSyncSize();
else
this.Height += (m_QatToolbar.Height + m_QatToolbar.DockPadding.Top);
}
this.RecalcLayout();
m_QatLayoutChanged = true;
OnQatPlacementChanged(EventArgs.Empty);
}
private SubItemsCollection GetQatSubItemsCollection()
{
if (m_QatPositionedBelow)
{
if (m_QatSubItemsCollection == null)
{
m_QatSubItemsCollection = new Ribbon.SubItemsQatCollection(m_QatToolbar);
BaseItem startButton = GetApplicationButton();
if (startButton != null)
m_QatSubItemsCollection._Add(startButton);
foreach (BaseItem item in m_QatToolbar.Items)
m_QatSubItemsCollection._Add(item);
}
return m_QatSubItemsCollection;
}
else
return m_RibbonStrip.QuickToolbarItems;
}