// 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.DocList"/>.
/// </summary>
public class DocListVM : DocCommentVM
{
#region /* STATICS */
internal static new void AddViewModelMapping()
{
CreateViewModel.Add(typeof(DocList),
delegate(CodeObject codeObject, bool isDescription, Dictionary<CodeObject, CodeObjectVM> dictionary) { return new DocListVM((DocList)codeObject, dictionary); });
}
#endregion
#region /* CONSTRUCTORS */
/// <summary>
/// Create a view model instance for the specified <see cref="CodeDOM.DocList"/>.
/// </summary>
public DocListVM(DocList docList, Dictionary<CodeObject, CodeObjectVM> dictionary)
: base(docList, dictionary)
{ }
#endregion
#region /* PROPERTIES */
/// <summary>
/// The underlying <see cref="CodeDOM.DocList"/> model.
/// </summary>
public DocList DocList
{
get { return (DocList)CodeObject; }
}
#endregion
#region /* RENDERING */
protected override void RenderStart(CodeRenderer renderer, RenderFlags flags)
{
if (!flags.HasFlag(RenderFlags.Description))
{
Brush brush = (DocList.MissingEndTag ? WARNING_BRUSH : COMMENT_TAG_BRUSH);
if (!UseAlternativeFormat)
{
renderer.RenderText("<" + DocList.TagName, brush, this);
renderer.RenderText(" " + DocList.AttributeName + "=\"" + DocList.Type + "\"", COMMENT_TAG_BRUSH, this);
renderer.RenderText(_contentVM == null && !DocList.MissingEndTag ? "/>" : ">", brush, this);
}
else
{
TextStyle textStyle = (UseProportionalFont ? TextStyle.Proportional : TextStyle.Normal);
renderer.RenderText(char.ToUpper(DocList.TagName[0]) + DocList.TagName.Substring(1) + " : ", brush, textStyle, this);
renderer.RenderText(DocList.Type, COMMENT_TAG_BRUSH, textStyle, this);
}
}
}
protected override void RenderContent(CodeRenderer renderer, TextStyle textStyle, RenderFlags flags)
{
if (_contentVM is string)
DocTextVM.RenderText(renderer, GetContentForDisplay(flags | (UseAlternativeFormat ? RenderFlags.NoTagNewLines : 0)), textStyle | TextStyle.NoCache, flags, this);
else if (_contentVM is ChildListVM<DocCommentVM>)
{
ChildListVM<DocCommentVM> content = (ChildListVM<DocCommentVM>)_contentVM;
for (int i = 0; i < content.Count; ++i)
{
DocCommentVM docComment = content[i];
if (docComment is DocTextVM)
{
string text = GetContentForDisplay((DocTextVM)docComment, i == 0, i == content.Count - 1, flags | (UseAlternativeFormat && i != 0 ? RenderFlags.NoTagNewLines : 0));
DocTextVM.RenderText(renderer, text, textStyle | TextStyle.NoCache, flags, this);
}
else
docComment.Render(renderer, textStyle, flags);
}
}
else if (_contentVM is CodeObjectVM)
((CodeObjectVM)_contentVM).Render(renderer, flags);
}
#endregion
}
}