public TranslationTerm( IHtmlTextNode textNode )
{
TextNode = textNode;
var specification = textNode.Document.HtmlSpecification;
if ( !textNode.Ancestors().Any( e => e.ElementTextMode() == TextMode.Preformated ) )
SourceTerm = whitespaceRegex.Replace( textNode.HtmlText, " " );
else
SourceTerm = textNode.HtmlText;
}
public TranslationTerm(IHtmlTextNode textNode)
{
TextNode = textNode;
if (!textNode.Ancestors().Any(e => HtmlSpecification.preformatedElements.Contains(e.Name, StringComparer.OrdinalIgnoreCase)))
{
SourceTerm = whitespaceRegex.Replace(textNode.HtmlText, " ");
TranslatedTerm = whitespaceRegex.Replace(textNode.HtmlText, " ");
}
else
{
SourceTerm = textNode.HtmlText;
TranslatedTerm = textNode.HtmlText;
}
}
public TranslationTerm( IHtmlTextNode textNode )
{
TextNode = textNode;
if ( !textNode.Ancestors().Any( e => HtmlSpecification.preformatedElements.Contains( e.Name, StringComparer.OrdinalIgnoreCase ) ) )
{
SourceTerm = whitespaceRegex.Replace( textNode.HtmlText, " " );
TranslatedTerm = whitespaceRegex.Replace( textNode.HtmlText, " " );
}
else
{
SourceTerm = textNode.HtmlText;
TranslatedTerm = textNode.HtmlText;
}
}
public TranslationTerm(IHtmlTextNode textNode)
{
TextNode = textNode;
var specification = textNode.Document.HtmlSpecification;
if (!textNode.Ancestors().Any(e => e.ElementTextMode() == TextMode.Preformated))
{
SourceTerm = whitespaceRegex.Replace(textNode.HtmlText, " ");
}
else
{
SourceTerm = textNode.HtmlText;
}
}
/// <summary>
/// 在后面添加节点的副本
/// </summary>
/// <param name="node">要在其后面添加副本的节点</param>
/// <param name="textNode">要创作副本的节点</param>
/// <returns>添加后的节点</returns>
public static IHtmlTextNode AddCopyAfterSelf( this IHtmlNode node, IHtmlTextNode textNode )
{
if ( node == null )
throw new ArgumentNullException( "node" );
if ( textNode == null )
throw new ArgumentNullException( "textNode" );
var container = node.Container;
lock ( container.SyncRoot )
{
return container.AddCopy( node.NodesIndexOfSelf() + 1, textNode );
}
}
/// <summary>
/// 添加节点的副本
/// </summary>
/// <param name="container">要添加副本的容器</param>
/// <param name="textNode">要创作副本的节点</param>
/// <returns>添加后的节点</returns>
public static IHtmlTextNode AddCopy(this IHtmlContainer container, IHtmlTextNode textNode)
{
if (container == null)
{
throw new ArgumentNullException("container");
}
if (textNode == null)
{
throw new ArgumentNullException("textNode");
}
lock (container.SyncRoot)
{
return(AddCopy(container, container.Nodes().Count(), textNode));
}
}
/// <summary>
/// 判断一个文本节点是不是全部由空白字符组成
/// </summary>
/// <param name="textNode">要判断的文本节点</param>
/// <returns>是否全部是空白字符</returns>
public static bool IsWhiteSpace(this IHtmlTextNode textNode)
{
if (textNode == null)
{
throw new ArgumentNullException("textNode");
}
if (whitespaceRegex.Match(textNode.HtmlText).Length == textNode.HtmlText.Length)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 在前面添加节点的副本
/// </summary>
/// <param name="node">要在其前面添加副本的节点</param>
/// <param name="textNode">要创作副本的节点</param>
/// <returns>添加后的节点</returns>
public static IHtmlTextNode AddCopyBeforeSelf(this IHtmlNode node, IHtmlTextNode textNode)
{
if (node == null)
{
throw new ArgumentNullException("node");
}
if (textNode == null)
{
throw new ArgumentNullException("textNode");
}
var container = node.Container;
lock (container.SyncRoot)
{
return(container.AddCopy(node.NodesIndexOfSelf(), textNode));
}
}
private static bool IsTranslatable(IHtmlTextNode textNode)
{
if (textNode.IsWhiteSpace())
{
return(false);
}
if (textNode is IHtmlSpecial)
{
return(false);
}
if (textNode.Ancestors().Any(e => e.Name.EqualsIgnoreCase("partial") || e.Name.EqualsIgnoreCase("head")))
{
return(false);
}
if (textNode.Parent() != null && HtmlSpecification.nonTextElements.Contains(textNode.Parent().Name, StringComparer.OrdinalIgnoreCase))
{
return(false);
}
return(true);
}
private static bool IsTranslatable(IHtmlTextNode textNode)
{
if (textNode.IsWhiteSpace())
{
return(false);
}
if (textNode is IHtmlSpecial)
{
return(false);
}
if (textNode.Ancestors().Any(e => e.Name.EqualsIgnoreCase("partial") || e.Name.EqualsIgnoreCase("head")))
{
return(false);
}
if (textNode.Parent() != null && textNode.ElementTextMode() == TextMode.NonText)
{
return(false);
}
return(true);
}
private static bool IsTranslatable( IHtmlTextNode textNode )
{
if ( textNode.IsWhiteSpace() )
return false;
if ( textNode is IHtmlSpecial )
return false;
if ( textNode.Ancestors().Any( e => e.Name.EqualsIgnoreCase( "partial" ) || e.Name.EqualsIgnoreCase( "head" ) ) )
return false;
if ( textNode.Parent() != null && textNode.ElementTextMode() == TextMode.NonText )
return false;
return true;
}
private static bool IsTranslatable( IHtmlTextNode textNode )
{
if ( textNode.IsWhiteSpace() )
return false;
if ( textNode is IHtmlSpecial )
return false;
if ( textNode.Ancestors().Any( e => e.Name.EqualsIgnoreCase( "partial" ) || e.Name.EqualsIgnoreCase( "head" ) ) )
return false;
if ( textNode.Parent() != null && HtmlSpecification.nonTextElements.Contains( textNode.Parent().Name, StringComparer.OrdinalIgnoreCase ) )
return false;
return true;
}
/// <summary>
/// 添加节点的副本
/// </summary>
/// <param name="container">要添加副本的容器</param>
/// <param name="index">添加的位置</param>
/// <param name="textNode">要创作副本的节点</param>
/// <returns>添加后的节点</returns>
public static IHtmlTextNode AddCopy(this IHtmlContainer container, int index, IHtmlTextNode textNode)
{
if (container == null)
{
throw new ArgumentNullException("container");
}
if (textNode == null)
{
throw new ArgumentNullException("textNode");
}
return(container.AddTextNode(index, textNode.HtmlText));
}
/// <summary>
/// 创建文本节点的副本
/// </summary>
/// <param name="factory">用于创建文本节点的构建器</param>
/// <param name="textNode">需要被创建副本的文本节点</param>
/// <returns>文本节点的未分配副本</returns>
public static IFreeTextNode MakeCopy(this IHtmlNodeFactory factory, IHtmlTextNode textNode)
{
return(factory.CreateTextNode(textNode.HtmlText));
}
