Resolving Symbolic References in a CodeDOM (Part 7)

// 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 Nova.CodeDOM;

namespace Nova.UI
{
    /// <summary>
    /// The view model for a <see cref="CodeDOM.ProjectReference"/>.
    /// </summary>
    public class ProjectReferenceVM : ReferenceVM
    {
        #region /* STATICS */

        internal static void AddViewModelMapping()
        {
            CreateViewModel.Add(typeof(ProjectReference),
                delegate(CodeObject codeObject, bool isDescription, Dictionary<CodeObject, CodeObjectVM> dictionary) { return new ProjectReferenceVM((ProjectReference)codeObject, dictionary); });
        }

        #endregion

        #region /* CONSTRUCTORS */

        /// <summary>
        /// Create a view model instance for the specified <see cref="CodeDOM.ProjectReference"/>.
        /// </summary>
        public ProjectReferenceVM(ProjectReference projectReference, Dictionary<CodeObject, CodeObjectVM> dictionary)
            : base(projectReference, dictionary)
        { }

        #endregion

        #region /* PROPERTIES */

        /// <summary>
        /// The underlying <see cref="CodeDOM.ProjectReference"/> model.
        /// </summary>
        public ProjectReference ProjectReference
        {
            get { return (ProjectReference)CodeObject; }
        }

        #endregion

        #region /* METHODS */

        #endregion

        #region /* RENDERING */

        public override void RenderLocationInToolTip(CodeRenderer renderer)
        {
            // Display the referenced project location if it exists, otherwise the project reference path
            string location = null;
            bool internalsVisible = false;
            Project referencedProject = ProjectReference.ReferencedProject;
            if (referencedProject != null)
            {
                if (referencedProject.NotSupported && ProjectReference.LoadedAssembly != null)
                    base.RenderLocationInToolTip(renderer);
                else
                    location = referencedProject.FileName;
                internalsVisible = referencedProject.AreInternalTypesVisibleTo(ProjectReference.Parent as Project);
            }
            else
                location = ProjectReference.ProjectFileName;
            if (location != null)
                renderer.RenderNameValue("Location", location);
            if (internalsVisible)
                renderer.RenderNameValue("Internals Visible", "YES");
        }

        #endregion
    }
}