private static void SetAutoHideSize(DockItem dockItem, SplitterDistance value)
{
dockItem.AutoHideSize = value;
if (DockPositionHelper.IsAutoHide(dockItem.DockPosition) && !dockItem.IsSelected)
{
dockItem.Show(DockItemShowMethod.Select);
}
}
private IEnumerable <DockItem> GetAutoHideItems()
{
foreach (DockPane pane in _autoHidePanes)
{
if (!DockPositionHelper.IsAutoHide(pane.DockPosition))
{
continue;
}
foreach (DockItem item in pane.VisibleItems)
{
yield return(item);
}
}
}
private DockItem GetActiveItem()
{
DockItem activeItem = _panes.Count > 0 ? _panes[_panes.Count - 1].SelectedItem : null;
if (activeItem == null || !activeItem.IsSelected)
{
return(null);
}
else if (DockPositionHelper.IsAutoHide(activeItem.DockPosition) && !activeItem.IsKeyboardFocusWithin)
{
return(null);
}
else
{
return(activeItem);
}
}
private void RefreshChildrenVisibility()
{
bool showChild1, showChild2;
showChild1 = showChild2 = true;
if (Child1 == null || Child1.DockPosition == DockPosition.Hidden || DockPositionHelper.IsAutoHide(Child1.DockPosition))
{
showChild1 = false;
}
if (Child2 == null || Child2.DockPosition == DockPosition.Hidden || DockPositionHelper.IsAutoHide(Child2.DockPosition))
{
showChild2 = false;
}
SplitChildrenVisibility newChildrenVisibility;
if (showChild1 && showChild2)
{
newChildrenVisibility = SplitChildrenVisibility.Both;
}
else if (showChild1)
{
newChildrenVisibility = SplitChildrenVisibility.Child1Only;
}
else if (showChild2)
{
newChildrenVisibility = SplitChildrenVisibility.Child2Only;
}
else
{
newChildrenVisibility = SplitChildrenVisibility.None;
}
SplitChildrenVisibility oldChildrenVisibility = ChildrenVisibility;
if (oldChildrenVisibility != newChildrenVisibility)
{
ChildrenVisibility = newChildrenVisibility;
}
}
internal override bool GetIsAutoHide(DockControl dockControl)
{
return(DockPositionHelper.IsAutoHide(_dockPosition));
}