// The Nova Project by Ken Beckett.
// Copyright (C) 2007-2012 Inevitable Software, all rights reserved.
// Released under the Common Development and Distribution License, CDDL-1.0: http://opensource.org/licenses/cddl1.php
using System.Collections.Generic;
using System.Windows.Media;
using Nova.CodeDOM;
namespace Nova.UI
{
/// <summary>
/// The view model for a <see cref="CodeDOM.ExternAlias"/>.
/// </summary>
public class ExternAliasVM : StatementVM
{
#region /* STATICS */
internal static void AddViewModelMapping()
{
CreateViewModel.Add(typeof(ExternAlias),
delegate(CodeObject codeObject, bool isDescription, Dictionary<CodeObject, CodeObjectVM> dictionary) { return new ExternAliasVM((ExternAlias)codeObject, dictionary); });
}
#endregion
#region /* FIELDS */
/// <summary>
/// The referenced root-level namespace.
/// </summary>
protected SymbolicRefVM _rootNamespaceRefVM;
#endregion
#region /* CONSTRUCTORS */
/// <summary>
/// Create a view model instance for the specified <see cref="CodeDOM.ExternAlias"/>.
/// </summary>
public ExternAliasVM(ExternAlias externAlias, Dictionary<CodeObject, CodeObjectVM> dictionary)
: base(externAlias, dictionary)
{
_rootNamespaceRefVM = (SymbolicRefVM)CreateVM(externAlias.RootNamespaceRef, false, dictionary);
}
#endregion
#region /* PROPERTIES */
/// <summary>
/// The underlying <see cref="CodeDOM.ExternAlias"/> model.
/// </summary>
public ExternAlias ExternAlias
{
get { return (ExternAlias)CodeObject; }
}
#endregion
#region /* METHODS */
#endregion
#region /* RENDERING */
public override Brush BorderBrush
{
get { return Brushes.Pink; }
}
public override Brush BackgroundBrush
{
get { return Brushes.MistyRose; }
}
protected override void RenderArgument(CodeRenderer renderer, RenderFlags flags)
{
if (ExternAlias.IsGlobal)
renderer.RenderText(ExternAlias.GlobalName, KEYWORD_BRUSH, this);
else
_rootNamespaceRefVM.Render(renderer, flags);
}
public override void UnRender()
{
_rootNamespaceRefVM.UnRender();
base.UnRender();
}
#endregion
}
}