/// <summary>
/// Add a child to a specific place with a specific alignment to the
/// container. This method will create subcontainers as needed to get
/// the layout desired.
/// </summary>
/// <param name="child">The child to add.</param>
/// <param name="previous">The window to add the child relative to.</param>
/// <param name="alignment">The alignment of child to previous.</param>
public override void addChild(MDIWindow child, MDIWindow previous, WindowAlignment alignment)
{
switch (alignment)
{
case WindowAlignment.Left:
if (previous._ParentContainer.Layout == MDILayoutContainer.LayoutType.Horizontal)
{
//The child can simply be appended.
previous._ParentContainer.insertChild(child, previous, false);
}
else
{
//The child needs a new subcontainer created.
MDILayoutContainer newContainer = new MDILayoutContainerScale(MDILayoutContainer.LayoutType.Horizontal, Padding, CurrentDockLocation);
MDIChildContainerBase parentContainer = previous._ParentContainer;
parentContainer.swapAndRemove(newContainer, previous);
newContainer.addChild(child);
newContainer.addChild(previous);
}
break;
case WindowAlignment.Right:
if (previous._ParentContainer.Layout == MDILayoutContainer.LayoutType.Horizontal)
{
//The child can simply be appended.
previous._ParentContainer.insertChild(child, previous, true);
}
else
{
//The child needs a new subcontainer created.
MDILayoutContainer newContainer = new MDILayoutContainerScale(MDILayoutContainer.LayoutType.Horizontal, Padding, CurrentDockLocation);
MDIChildContainerBase parentContainer = previous._ParentContainer;
parentContainer.swapAndRemove(newContainer, previous);
newContainer.addChild(previous);
newContainer.addChild(child);
}
break;
case WindowAlignment.Top:
if (previous._ParentContainer.Layout == MDILayoutContainer.LayoutType.Vertical)
{
//The child can simply be appended.
previous._ParentContainer.insertChild(child, previous, false);
}
else
{
//The child needs a new subcontainer created.
MDILayoutContainer newContainer = new MDILayoutContainerScale(MDILayoutContainer.LayoutType.Vertical, Padding, CurrentDockLocation);
MDIChildContainerBase parentContainer = previous._ParentContainer;
parentContainer.swapAndRemove(newContainer, previous);
newContainer.addChild(child);
newContainer.addChild(previous);
}
break;
case WindowAlignment.Bottom:
if (previous._ParentContainer.Layout == MDILayoutContainer.LayoutType.Vertical)
{
//The child can simply be appended.
previous._ParentContainer.insertChild(child, previous, true);
}
else
{
//The child needs a new subcontainer created.
MDILayoutContainer newContainer = new MDILayoutContainerScale(MDILayoutContainer.LayoutType.Vertical, Padding, CurrentDockLocation);
MDIChildContainerBase parentContainer = previous._ParentContainer;
parentContainer.swapAndRemove(newContainer, previous);
newContainer.addChild(previous);
newContainer.addChild(child);
}
break;
}
}
