/// <summary>
/// Writes the serialization of the node guided by the formatter to the
/// given stream.
/// </summary>
/// <param name="style">The style node to format.</param>
/// <param name="stream">The output stream to use.</param>
public static async Task ToCssAsync(this IStyleFormattable style, Stream stream)
{
using (var writer = new StreamWriter(stream))
{
await style.ToCssAsync(writer).ConfigureAwait(false);
}
}
/// <summary>
/// Gets the associated for the provided entity, if any.
/// </summary>
/// <param name="node">The node to start the retrieval.</param>
/// <param name="entity">The entity to look for.</param>
/// <returns>The associated node, or null if there is none..</returns>
public static CssNode GetAssociatedNode(this CssNode node, IStyleFormattable entity)
{
if (node == null)
{
throw new ArgumentNullException("node");
}
if (entity == null)
{
throw new ArgumentNullException("entity");
}
var target = default(CssNode);
if (Object.ReferenceEquals(node.Entity, entity))
{
return(node);
}
foreach (var child in node.Children)
{
target = child.GetAssociatedNode(entity);
if (target != null)
{
break;
}
}
return(target);
}
public static string ToCss(this IStyleFormattable style, IStyleFormatter formatter)
{
var sb = Pool.NewStringBuilder();
using (var writer = new StringWriter(sb))
{
style.ToCss(writer, formatter);
}
return(sb.ToPool());
}
string IStyleFormatter.Style(string selector, IStyleFormattable rules)
{
var sb = Pool.NewStringBuilder().Append(selector).Append(" { ");
var length = sb.Length;
using (var writer = new StringWriter(sb))
{
rules.ToCss(writer, this);
}
if (sb.Length > length)
{
sb.Append(' ');
}
return(sb.Append('}').ToPool());
}
string IStyleFormatter.Style(string selector, IStyleFormattable rules)
{
var sb = Pool.NewStringBuilder().Append(selector).Append(" {");
var content = rules.ToCss(this);
if (!string.IsNullOrEmpty(content))
{
sb.Append(NewLine);
sb.Append(Indent(content));
sb.Append(NewLine);
}
else
{
sb.Append(' ');
}
return(sb.Append('}').ToPool());
}
/// <summary>
/// Returns the (complete) CSS style representation of the node.
/// </summary>
/// <param name="style">The style node to format.</param>
/// <returns>The source code snippet.</returns>
public static String ToCss(this IStyleFormattable style)
{
return(style.ToCss(CssStyleFormatter.Instance));
}
/// <summary> /// Writes the serialization of the node guided by the formatter. /// </summary> /// <param name="style">The style node to format.</param> /// <param name="writer">The output target of the serialization.</param> public static Task ToCssAsync(this IStyleFormattable style, TextWriter writer) => writer.WriteAsync(style.ToCss());
/// <summary> /// Writes the serialization of the node guided by the formatter. /// </summary> /// <param name="style">The style node to format.</param> /// <param name="writer">The output target of the serialization.</param> public static void ToCss(this IStyleFormattable style, TextWriter writer) => style.ToCss(writer, CssStyleFormatter.Instance);
/// <summary> /// Returns the (complete) CSS style representation of the node. /// </summary> /// <param name="style">The style node to format.</param> /// <returns>The source code snippet.</returns> public static String ToCss(this IStyleFormattable style) => style.ToCss(CssStyleFormatter.Instance);
public static void ToCss(this IStyleFormattable style, TextWriter writer)
{
style.ToCss(writer, CompressedStyleFormatter.Instance);
}
String IStyleFormatter.Style(String selector, IStyleFormattable rules)
{
var sb = Pool.NewStringBuilder().Append(selector).Append(" {");
var content = rules.ToCss(this);
if (!String.IsNullOrEmpty(content))
{
sb.Append(_newLineString);
sb.Append(Intend(content));
sb.Append(_newLineString);
}
else
{
sb.Append(' ');
}
return sb.Append('}').ToPool();
}
String IStyleFormatter.Style(String selector, IStyleFormattable rules)
{
var sb = Pool.NewStringBuilder().Append(selector).Append(" { ");
var length = sb.Length;
using (var writer = new StringWriter(sb))
{
rules.ToCss(writer, this);
}
if (sb.Length > length)
{
sb.Append(' ');
}
return sb.Append('}').ToPool();
}
/// <summary> /// Returns a prettified serialization of the node guided by the /// PrettyStyleFormatter with the default options. /// </summary> /// <param name="style">The style node to format.</param> /// <returns>The source code snippet.</returns> public static String Prettify(this IStyleFormattable style) => style.ToCss(new PrettyStyleFormatter());
/// <summary> /// Returns a minified serialization of the node guided by the /// MinifyStyleFormatter with the default options. /// </summary> /// <param name="style">The style node to format.</param> /// <returns>The source code snippet.</returns> public static String Minify(this IStyleFormattable style) => style.ToCss(new MinifyStyleFormatter());
