|
private RenderControl ( |
||
| control | ||
| pageHolder | ||
| Результат | string | |
protected void RegisterHtml(StringBuilder sb, Page pageHolder)
{
string html = BaseScriptBuilder.RenderControl(this.Control, pageHolder);
if (!string.IsNullOrEmpty(html))
{
sb.Insert(0, html);
}
}
public virtual string Build(LazyMode mode)
{
if (this.script == null)
{
AbstractComponent cmp = this.Control as AbstractComponent;
if (cmp != null)
{
cmp.PreventRenderTo = true;
}
this.Control.IsDynamicLazy = true;
this.Control.TopDynamicControl = true;
StringBuilder sb = new StringBuilder();
List <BaseControl> childControls = this.FindControls(this.Control, false, null, null, null);
childControls.Insert(0, this.Control);
foreach (BaseControl c in childControls)
{
if (c.Visible || Object.ReferenceEquals(c, this.Control))
{
c.DeferInitScriptGeneration = true;
if (c.AutoDataBind)
{
c.DataBind();
}
}
}
var html = this.Control is INoneContentable ? null : BaseScriptBuilder.RenderControl(this.Control, null);
foreach (BaseControl c in childControls)
{
c.DeferInitScriptGeneration = false;
}
List <BaseControl> newChildControls = this.FindControls(this.Control, false, sb, null, null);
newChildControls.Insert(0, this.Control);
foreach (BaseControl c in newChildControls)
{
if (!childControls.Contains(c) && (c.Visible || Object.ReferenceEquals(c, this.Control)))
{
if (c.AutoDataBind)
{
c.DataBind();
}
}
}
childControls = newChildControls;
foreach (BaseControl c in childControls)
{
if (c.Visible || Object.ReferenceEquals(c, this.Control))
{
c.OnClientInit(true);
c.RegisterBeforeAfterScript();
}
}
foreach (BaseControl c in childControls)
{
if (c.Visible || Object.ReferenceEquals(c, this.Control))
{
if (Object.ReferenceEquals(c, this.Control))
{
string initScript;
if (this.Control is ICustomConfigSerialization)
{
initScript = ((ICustomConfigSerialization)c).ToScript(c);
}
else
{
initScript = mode == LazyMode.Instance ? "new {0}({1})".FormatWith(c.InstanceOf, c.InitialConfig) : c.InitialConfig;
}
this.ScriptClientInitBag.Add(c.ClientInitID, initScript);
}
else
{
string script = Transformer.NET.Net.CreateToken(typeof(Transformer.NET.ItemTag), new Dictionary <string, string> {
{ "ref", c.IsLazy ? c.ClientInitID : "init_script" },
{ "index", ResourceManager.ScriptOrderNumber.ToString() }
}, c.BuildInitScript());
this.ScriptClientInitBag.Add(c.ClientInitID, script);
}
c.AlreadyRendered = true;
}
}
if (this.ScriptClientInitBag.Count > 0)
{
foreach (KeyValuePair <string, string> item in this.ScriptClientInitBag)
{
sb.Append(this.ScriptClientInitBag[item.Key]);
}
}
var initToken = Transformer.NET.Net.CreateToken(typeof(Transformer.NET.AnchorTag), new Dictionary <string, string> {
{ "id", "init_script" }
});
if (html.IsNotEmpty())
{
sb.Insert(sb.ToString().IndexOf('{') + 1, "contentHtml:function(){{{0}{1}}},".FormatWith(html, initToken));
}
else
{
sb.Append(initToken);
}
this.script = sb.ToString();
}
var config = Transformer.NET.Html.HtmlTransformer.Transform(this.script);
return(config);
}