|
public Layout ( |
||
| context | Layout context. | |
| return | void | |
/// <summary>
/// Perform a layout of the elements.
/// </summary>
/// <param name="context">Layout context.</param>
public override void Layout(ViewLayoutContext context)
{
Debug.Assert(context != null);
// We take on all the available display area
ClientRectangle = context.DisplayRectangle;
// Layout depends on orientation
switch (Orientation)
{
case VisualOrientation.Top:
context.DisplayRectangle = new Rectangle(ClientLocation.X, ClientRectangle.Bottom - GAP_LENGTH, ClientWidth, GAP_LENGTH);
_separator.Layout(context);
context.DisplayRectangle = new Rectangle(ClientLocation.X, ClientLocation.Y, ClientWidth, ClientHeight - GAP_LENGTH);
_button.Layout(context);
break;
case VisualOrientation.Bottom:
context.DisplayRectangle = new Rectangle(ClientLocation.X, ClientRectangle.Y, ClientWidth, GAP_LENGTH);
_separator.Layout(context);
context.DisplayRectangle = new Rectangle(ClientLocation.X, ClientLocation.Y + GAP_LENGTH, ClientWidth, ClientHeight - GAP_LENGTH);
_button.Layout(context);
break;
case VisualOrientation.Left:
if (_insetForTabs)
{
ClientRectangle = AdjustRectForTabs(ClientRectangle);
}
context.DisplayRectangle = new Rectangle(ClientRectangle.Right - GAP_LENGTH, ClientLocation.Y, GAP_LENGTH, ClientHeight);
_separator.Layout(context);
context.DisplayRectangle = new Rectangle(ClientLocation.X, ClientLocation.Y, ClientWidth - GAP_LENGTH, ClientHeight);
_button.Layout(context);
break;
case VisualOrientation.Right:
if (_insetForTabs)
{
ClientRectangle = AdjustRectForTabs(ClientRectangle);
}
context.DisplayRectangle = new Rectangle(ClientLocation.X, ClientLocation.Y, GAP_LENGTH, ClientHeight);
_separator.Layout(context);
context.DisplayRectangle = new Rectangle(ClientLocation.X + GAP_LENGTH, ClientLocation.Y, ClientWidth - GAP_LENGTH, ClientHeight);
_button.Layout(context);
break;
}
// Put back the original display rectangle
context.DisplayRectangle = ClientRectangle;
}