// name : RtfHtmlConvertSettings.cs
// project : RTF Framelet
// created : Jani Giannoudis - 2008.06.02
// language : c#
// environment: .NET 2.0
// copyright : (c) 2004-2013 by Jani Giannoudis, Switzerland
using System;
using System.Collections.Specialized;
using Itenso.Rtf.Converter.Image;
namespace Itenso.Rtf.Converter.Html
{
public class RtfHtmlConvertSettings
{
public const string DefaultDocumentHeader =
"";
public const string DefaultDocumentCharacterSet = "UTF-8";
// regex souce: http://msdn.microsoft.com/en-us/library/aa159903.aspx
public const string DefaultVisualHyperlinkPattern =
@"[a-zA-Z0-9\-\.]+\.[a-zA-Z]{2,3}(:[a-zA-Z0-9]*)?/?([a-zA-Z0-9\-\._\?\,\'/\\\+&%\$#\=~])*";
// Members
private RtfHtmlCssStyleCollection _styles;
private StringCollection _styleSheetLinks;
public IRtfVisualImageAdapter ImageAdapter { get; } // ImageAdapter
public RtfHtmlConvertScope ConvertScope { get; set; }
public bool HasStyles => _styles != null && _styles.Count > 0;
// HasStyles
public RtfHtmlCssStyleCollection Styles => _styles ?? (_styles = new RtfHtmlCssStyleCollection());
// Styles
public bool HasStyleSheetLinks => _styleSheetLinks != null && _styleSheetLinks.Count > 0;
// HasStyleSheetLinks
public StringCollection StyleSheetLinks => _styleSheetLinks ?? (_styleSheetLinks = new StringCollection());
// StyleSheetLinks
public string DocumentHeader { get; set; } = DefaultDocumentHeader;
// DocumentHeader
public string Title { get; set; }
public string CharacterSet { get; set; } = DefaultDocumentCharacterSet;
// CharacterSet
public string VisualHyperlinkPattern { get; set; }
public string SpecialCharsRepresentation { get; set; }
public bool IsShowHiddenText { get; set; }
public bool ConvertVisualHyperlinks { get; set; }
public bool UseNonBreakingSpaces { get; set; }
public string ImagesPath { get; set; }
public RtfHtmlConvertSettings() :
this(new RtfVisualImageAdapter(), RtfHtmlConvertScope.All)
{
} // RtfHtmlConvertSettings
public RtfHtmlConvertSettings(RtfHtmlConvertScope convertScope) :
this(new RtfVisualImageAdapter(), convertScope)
{
} // RtfHtmlConvertSettings
public RtfHtmlConvertSettings(IRtfVisualImageAdapter imageAdapter) :
this(imageAdapter, RtfHtmlConvertScope.All)
{
} // RtfHtmlConvertSettings
public RtfHtmlConvertSettings(IRtfVisualImageAdapter imageAdapter, RtfHtmlConvertScope convertScope)
{
if (imageAdapter == null)
throw new ArgumentNullException(nameof(imageAdapter));
ImageAdapter = imageAdapter;
ConvertScope = convertScope;
VisualHyperlinkPattern = DefaultVisualHyperlinkPattern;
} // RtfHtmlConvertSettings
public string GetImageUrl(int index, RtfVisualImageFormat rtfVisualImageFormat)
{
var imageFileName = ImageAdapter.ResolveFileName(index, rtfVisualImageFormat);
return imageFileName.Replace('\\', '/');
} // GetImageUrl
}
}