public void Init(IValueProvider valueProvider, IPathProvider pathProvider)
{
var needAttr = htmlElement.htmlAttribute()
.ToDictionary(
key => key.htmlAttributeName().TAG_NAME().GetText().ToUpper(),
value => new HtmlAttributeManager(value).Value
);
if (needAttr["REL"]?.ToUpper() != "STYLESHEET")
{
return;
}
var fileName = needAttr["HREF"];
if (fileName == null)
{
return;
}
string path = pathProvider.GetPathFile(fileName);
File = valueProvider.GetFile(path);
if (File == null)
{
return;
}
htmlElement.AddChild(new BufferValueContext <File>(htmlElement, File));
}
public override object VisitHtmlElement([NotNull] HtmlElementContext context)
{
var content = context.htmlContent();
var name = context.htmlTagName(0)?.GetText();
if (name == null || name.ToUpper() != "HEAD")
{
return(base.VisitHtmlElement(context));
}
HtmlElemFactory factory = new HtmlElemFactory();
var space = new CommonToken(SEA_WS, " ");
foreach (var item in files)
{
HtmlElementContext elem = new HtmlElementContext(content, 0);
elem.AddChild(new CommonToken(TAG_OPEN, "<"));
elem.AddChild(factory.CreateTagName(elem, "link"));
elem.AddChild(space);
var type = factory.CreateAttribute(elem, "type", "text/css");
elem.AddChild(type);
elem.AddChild(space);
var rel = factory.CreateAttribute(elem, "rel", "styleSheet");
elem.AddChild(rel);
elem.AddChild(space);
var href = factory.CreateAttribute(elem, "href", item.FileName);
elem.AddChild(href);
elem.AddChild(new CommonToken(TAG_SLASH_CLOSE, "/>"));
content.AddChild(elem);
}
return(null);
}
public override object VisitHtmlElement([NotNull] HtmlElementContext context)
{
var content = context.htmlContent();
var name = context.htmlTagName(0)?.GetText();
if (name == null || name.ToUpper() != "BODY")
{
return(base.VisitHtmlElement(context));
}
HtmlElemFactory factory = new HtmlElemFactory();
foreach (var item in files)
{
HtmlElementContext elem = new HtmlElementContext(content, 0);
ScriptContext script = new ScriptContext(elem, 0);
script.AddChild(new CommonToken(RULE_script, "<script"));
script.AddChild(new CommonToken(SEA_WS, " "));
var attribute = factory.CreateAttribute(script, "src", item.FileName);
script.AddChild(attribute);
script.AddChild(new CommonToken(TAG_CLOSE, ">"));
script.AddChild(new HtmlContentContext(script, 0));
script.AddChild(new CommonToken(TAG_OPEN, "<"));
script.AddChild(new CommonToken(TAG_SLASH, "/"));
script.AddChild(factory.CreateTagName(script, "script"));
script.AddChild(new CommonToken(TAG_CLOSE, ">"));
elem.AddChild(script);
content.AddChild(elem);
}
return(null);
}
