internal static void Render(DomElement element,
string name,
string layoutName,
HxlWriter hxlOutput)
{
var templateContext = hxlOutput.TemplateContext;
var pc = templateContext.FindPlaceholderContent(name);
DomElement content;
if (pc == null)
{
content = element;
}
else
{
content = pc.Element;
layoutName = pc.Layout;
MergeAttributes(content, element);
}
var attr = element.Attributes["class"];
if (attr == null)
{
element.Attribute("class", "app-placeholder");
}
else
{
AttributeAppend(attr, "app-placeholder");
}
element.Attribute("data-placeholder", name);
element.Attribute("data-layout", layoutName);
// TODO Skip over single-page elements that were disabled
// TODO Output correct locations
var output = hxlOutput.BaseWriter;
// TODO We always render element - should attribute selection be allowed to choose another element template?
HxlElementTemplate.ProcessAttributesForTemplate(element, templateContext);
HxlElementTemplate.RenderElementStart(element, output);
hxlOutput.Write(content.ChildNodes);
HxlElementTemplate.RenderElementEnd(element, output);
}
public void Attributes_test_detached_element_temporary_attributes()
{
// It is possible that DomElement might be created outside of DomDocument such as this,
// or that initialization order of element might cause attributes to be created
DomElement e = new DomElement("detached");
e.Attribute("hello", "world");
Assert.Equal("world", e.Attribute("hello"));
DomDocument doc = new DomDocument();
doc.Append(e);
Assert.Equal("world", e.Attribute("hello"));
e.Attribute("hello", "earth");
Assert.Equal("hello", e.Attributes[0].LocalName);
Assert.Equal("earth", e.Attributes[0].Value);
}
public void Render(DomElement element, HxlWriter output)
{
var eti = new HxlElementTemplateInfo(element.Name, element.Attribute("class"));
var services = ServiceProvider.Compose(
ServiceProvider.Current,
ServiceProvider.FromValue(eti));
var template = output.TemplateContext.TemplateFactory.CreateTemplate(_name, _type, services);
if (template == null)
{
// TODO Missing line number
throw HxlFailure.CannotFindMatchingTemplate(_type, _name, -1, -1);
}
var context = output.TemplateContext.CreateChildContext(template);
context.Data.Add("element", element);
template.Transform(output.BaseWriter, context);
}
internal static string GetImpliedPlaceholderName(DomElement e, string explicitName)
{
if (!string.IsNullOrWhiteSpace(explicitName))
{
return(explicitName);
}
if (e == null)
{
return(null);
}
string id = e.Attribute("id");
if (!string.IsNullOrEmpty(id))
{
return(id);
}
return(e.NodeName);
}
public override bool Matches(DomElement root, DomElement element)
{
return !value.Equals(element.Attribute(name), StringComparison.OrdinalIgnoreCase);
}
public override bool Matches(DomElement root, DomElement element)
{
return element.HasAttribute(name) && pattern.IsMatch(element.Attribute(name));
}
public override bool Matches(DomContainer root, DomElement element)
{
return(element.HasAttribute(name) &&
element.Attribute(name).EndsWith(value, StringComparison.OrdinalIgnoreCase)); // value is lower case
}
public override bool Matches(DomContainer root, DomElement element)
{
return(element.HasAttribute(name) && element.Attribute(name).ToLower().Contains(value)); // value is lower case
}
public override bool Matches(DomContainer root, DomElement element)
{
return(!value.Equals(element.Attribute(name), StringComparison.OrdinalIgnoreCase));
}
public override bool Matches(DomContainer root, DomElement element)
{
return(element.HasAttribute(name) && pattern.IsMatch(element.Attribute(name)));
}
public override bool Matches(DomElement root, DomElement element)
{
return element.HasAttribute(name)
&& element.Attribute(name).EndsWith(value, StringComparison.OrdinalIgnoreCase); // value is lower case
}
public override bool Matches(DomElement root, DomElement element)
{
return element.HasAttribute(name) && element.Attribute(name).ToLower().Contains(value); // value is lower case
}