public static TElement[] Scripts <TElement, TAttribute, TObject>(IElementProvider <TElement, TAttribute, TObject> elementProvider, bool isDebug = false, TimeSpan?refreshPeriod = null, bool isInlineSyncScript = true)
{
return(new[]
{
elementProvider.Element("meta",
elementProvider.Attribute("http-equiv", "X-UA-Compatible"),
elementProvider.Attribute("content", "IE=11")
),
//<link rel="stylesheet" href="http://code.jquery.com/ui/1.10.3/themes/smoothness/jquery-ui.css" />
elementProvider.Element("link",
elementProvider.Attribute("rel", "stylesheet"),
elementProvider.Attribute("href", "http://code.jquery.com/ui/1.10.3/themes/smoothness/jquery-ui.css")
),
elementProvider.Element("script", elementProvider.Attribute("src", "http://cdnjs.cloudflare.com/ajax/libs/json2/20121008/json2.min.js"), ""),
isDebug
? elementProvider.Element("script", elementProvider.Attribute("src", "http://code.jquery.com/jquery-1.10.2.js"), "")
: elementProvider.Element("script", elementProvider.Attribute("src", "http://code.jquery.com/jquery-1.10.2.min.js"), ""),
elementProvider.Element("script", elementProvider.Attribute("src", "http://code.jquery.com/ui/1.10.3/jquery-ui.js"), ""),
isInlineSyncScript
? elementProvider.Element("script",
elementProvider.Attribute("type", "text/javascript"),
elementProvider.Raw(SyncScript)
)
: default(TElement),
isInlineSyncScript ? default(TElement) : elementProvider.Element("script", elementProvider.Attribute("src", "/sync.js"), ""),
isInlineSyncScript ? default(TElement) : elementProvider.Element("script", "$(function(){new ContainerSynchronizer(__ARGS__);});".Replace("__ARGS__", refreshPeriod != null ? "null, null, " + refreshPeriod.Value.TotalMilliseconds.ToString("f0") : ""))
});
}
public static TElement[] Scripts <TElement, TAttribute, TObject>(IElementProvider <TElement, TAttribute, TObject> elementProvider, bool isDebug = false, TimeSpan?refreshPeriod = null, bool isInlineSyncScript = true, string syncJsName = null, string frame = null)
{
return(new[]
{
elementProvider.Element("meta",
elementProvider.Attribute("http-equiv", "X-UA-Compatible"),
elementProvider.Attribute("content", "IE=11")
),
isDebug
? elementProvider.Element("script", elementProvider.Attribute("src", "https://code.jquery.com/jquery-1.10.2.js"), "")
: elementProvider.Element("script", elementProvider.Attribute("src", "https://code.jquery.com/jquery-1.10.2.min.js"), ""),
isInlineSyncScript
? elementProvider.Element("script",
elementProvider.Attribute("type", "text/javascript"),
elementProvider.Raw(SyncScript)
)
: default(TElement),
isInlineSyncScript ? default(TElement) : elementProvider.Element("script", elementProvider.Attribute("src", (!syncJsName.IsNullOrEmpty() && !syncJsName.StartsWith("/") ? "/" + syncJsName : syncJsName) ?? "/sync.js"), ""),
isInlineSyncScript ? default(TElement) : elementProvider.Element("script", "$(function(){new ContainerSynchronizer(__ARGS__);});".Replace("__ARGS__", refreshPeriod != null ? "null, null, " + refreshPeriod.Value.TotalMilliseconds.ToString("f0") : ""))
});
}
public static IEnumerable <object> JsSync <TElement, TAttribute, TObject>(IElementProvider <TElement, TAttribute, TObject> elementProvider, TElement oldBody, TElement body, params object[] path)
{
if (oldBody == null)
{
oldBody = elementProvider.Element("body");
yield return(new { path, cmd = "clear-all" });
}
var oldElements = elementProvider.Elements(oldBody).ToArray();
var newElements = elementProvider.Elements(body).ToArray();
var lastText = elementProvider.Texts(oldBody).JoinToString(null);
var newText = elementProvider.Texts(body).JoinToString(null);
var lastHtml = elementProvider.Raws(oldBody).JoinToString(null);
var newHtml = elementProvider.Raws(body).JoinToString(null);
if (oldElements.Length > 0 != newElements.Length > 0 && (lastText != "") != (newText != "") || lastHtml != "" && newHtml == "")
{
yield return(new { path, cmd = "clear" });
oldElements = Array <TElement> .Empty;
lastText = "";
lastHtml = "";
}
var left_i = 0;
for (var i = 0; i < Math.Max(oldElements.Length, newElements.Length); ++i)
{
var oldChild = oldElements.ElementAtOrDefault(i);
var newChild = newElements.ElementAtOrDefault(i);
if (newChild == null)
{
yield return new { path = path.Concat(new[] { new { kind = "element", index = left_i } }).ToArray(), cmd = "remove" }
}
;
else if (oldChild == null || elementProvider.LocalName(oldChild) != elementProvider.LocalName(newChild) || elementProvider.Attribute_Get(oldChild, "data-id") != elementProvider.Attribute_Get(newChild, "data-id"))
{
if (oldChild != null)
{
yield return new { path = path.Concat(new[] { new { kind = "element", index = left_i } }).ToArray(), cmd = "remove" }
}
;
if (i == 0)
{
yield return new { path, cmd = "insert", value = CreateJsFromXElement(elementProvider, newChild) }
}
;
else
{
yield return
new
{
path = path.Concat(new[] { new { kind = "element", index = i - 1 } }).ToArray(),
cmd = "after",
value = CreateJsFromXElement(elementProvider, newChild)
}
};
left_i++;
}
else
{
foreach (var res in JsSync(elementProvider, oldChild, newChild, path.Concat(new[] { new { kind = "element", index = i } }).ToArray()))
{
yield return(res);
}
left_i++;
}
}
var attributes = elementProvider.Attributes(body).ToArray();
var attrs = elementProvider.Attributes(oldBody)
.OuterJoin(attributes, lastAtr => elementProvider.LocalName(lastAtr), newAtr => elementProvider.LocalName(newAtr), (lastAttr, newAttr) => new { lastAttr, newAttr })
.Where(pair => elementProvider.Value(pair.lastAttr) != elementProvider.Value(pair.newAttr))
.Select(pair =>
{
var attrName = pair.lastAttr._f(_ => elementProvider.LocalName(_)) ?? pair.newAttr._f(_ => elementProvider.LocalName(_));
return(new { name = attrName, value = elementProvider.Value(pair.newAttr) });
}
)
.ToArray();
var t = newText != lastText ? new { value = newText } : null;
var h = newHtml != lastHtml ? newHtml : null;
if (attrs.Any() || t != null || h != null)
{
yield return(new { path, cmd = "set", value = new { a = attrs, t, h } });
}
if (true)
{
var jsUpdate = attributes.FirstOrDefault(_attr => elementProvider.LocalName(_attr) == "js-update");
if (jsUpdate != null)
{
yield return new { path, cmd = "js-update", value = elementProvider.Value(jsUpdate) }
}
;
}
}
