// 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.DocCode"/>.
/// </summary>
public class DocCodeVM : DocCommentVM, IBlockVM
{
#region /* STATICS */
internal static new void AddViewModelMapping()
{
CreateViewModel.Add(typeof(DocCode),
delegate(CodeObject codeObject, bool isDescription, Dictionary<CodeObject, CodeObjectVM> dictionary) { return new DocCodeVM((DocCode)codeObject, dictionary); });
}
#endregion
#region /* CONSTRUCTORS */
/// <summary>
/// Create a view model instance for the specified <see cref="CodeDOM.DocCode"/>.
/// </summary>
public DocCodeVM(DocCode docCode, Dictionary<CodeObject, CodeObjectVM> dictionary)
: base(docCode, dictionary)
{ }
#endregion
#region /* PROPERTIES */
/// <summary>
/// The underlying <see cref="CodeDOM.DocCode"/> model.
/// </summary>
public DocCode DocCode
{
get { return (DocCode)CodeObject; }
}
/// <summary>
/// The <see cref="BlockVM"/> body.
/// </summary>
public BlockVM BodyVM
{
get { return _contentVM as BlockVM; }
}
#endregion
#region /* METHODS */
#endregion
#region /* RENDERING */
protected override void RenderStart(CodeRenderer renderer, RenderFlags flags)
{
base.RenderStart(renderer, flags);
// Force content to be on a new line if it's code objects
if (_contentVM is CodeObjectVM && !((CodeObjectVM)_contentVM).IsFirstOnLine && !UseAlternativeFormat)
RenderDocNewLines(renderer, 1, flags, this);
}
protected override void RenderContent(CodeRenderer renderer, TextStyle textStyle, RenderFlags flags)
{
bool indent = (_contentVM is CodeObjectVM);
if (indent)
{
// Indent the content of the DocCode in lieu of the '///' prefix on each line
renderer.IndentOnNewLineBegin(this);
}
if (_contentVM is string)
textStyle &= ~TextStyle.Proportional;
base.RenderContent(renderer, textStyle, flags);
if (indent)
renderer.IndentOnNewLineEnd(this);
}
protected override void RenderEnd(CodeRenderer renderer, RenderFlags flags)
{
// Force end tag to be on a new line if content is code objects
if (_contentVM is CodeObjectVM && !UseAlternativeFormat)
RenderDocNewLines(renderer, 1, flags, this);
base.RenderEnd(renderer, flags);
}
public override void RenderVisible(CodeRenderer renderer, RenderFlags flags)
{
if (_contentVM is CodeObjectVM)
((CodeObjectVM)_contentVM).RenderVisible(renderer, flags);
}
public override void UnRender()
{
if (_contentVM is CodeObjectVM)
((CodeObjectVM)_contentVM).UnRender();
base.UnRender();
}
#endregion
}
}