// 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.DocNameBase"/>.
/// </summary>
public abstract class DocNameBaseVM : DocCommentVM
{
#region /* FIELDS */
protected SymbolicRefVM _nameRefVM;
#endregion
#region /* CONSTRUCTORS */
/// <summary>
/// Create a view model instance for the specified <see cref="CodeDOM.DocNameBase"/>.
/// </summary>
protected DocNameBaseVM(DocNameBase docNameBase, Dictionary<CodeObject, CodeObjectVM> dictionary)
: base(docNameBase, dictionary)
{
_nameRefVM = (SymbolicRefVM)CreateVM(docNameBase.NameRef, false, dictionary);
}
#endregion
#region /* PROPERTIES */
/// <summary>
/// The underlying <see cref="CodeDOM.DocNameBase"/> model.
/// </summary>
public DocNameBase DocNameBase
{
get { return (DocNameBase)CodeObject; }
}
/// <summary>
/// The <see cref="SymbolicRefVM"/> of the associated code object.
/// </summary>
public SymbolicRefVM NameRef
{
get { return _nameRefVM; }
}
#endregion
#region /* METHODS */
#endregion
#region /* RENDERING */
protected override void RenderStart(CodeRenderer renderer, RenderFlags flags)
{
Brush brush = (DocNameBase.MissingEndTag ? WARNING_BRUSH : COMMENT_TAG_BRUSH);
if (!flags.HasFlag(RenderFlags.Description) && !UseAlternativeFormat)
{
renderer.RenderText("<" + DocNameBase.TagName, brush, this);
renderer.RenderText(" " + DocNameBase.AttributeName + "=\"", COMMENT_TAG_BRUSH, this);
}
if (_nameRefVM != null)
_nameRefVM.Render(renderer, flags | RenderFlags.ForceBorder);
if (!flags.HasFlag(RenderFlags.Description))
{
if (!UseAlternativeFormat)
{
renderer.RenderText("\"", COMMENT_TAG_BRUSH, this);
renderer.RenderText(_contentVM == null && !DocNameBase.MissingEndTag ? "/>" : ">", brush, this);
}
else if (_contentVM != null)
renderer.RenderText(" : ", brush, (UseProportionalFont ? TextStyle.Proportional : TextStyle.Normal), this);
}
}
public override void UnRender()
{
_nameRefVM.UnRender();
base.UnRender();
}
#endregion
}
}