public HtmlContentEditor(jQueryObject textArea, HtmlContentEditorOptions opt)
: base(textArea, opt)
{
IncludeCKEditor();
string id = textArea.GetAttribute("id");
if (id.IsTrimmedEmpty())
{
textArea.Attribute("id", this.uniqueName);
id = this.uniqueName;
}
if (options.Cols != null)
{
textArea.Attribute("cols", options.Cols.Value.ToString());
}
if (options.Rows != null)
{
textArea.Attribute("rows", options.Rows.Value.ToString());
}
var self = this;
this.AddValidationRule(this.uniqueName, e =>
{
if (e.HasClass("required"))
{
var value = self.Value.TrimToNull();
if (value == null)
{
return(Q.Text("Validation.Required"));
}
}
return(null);
});
LazyLoadHelper.ExecuteOnceWhenShown(this.element, () =>
{
var config = GetConfig();
CKEditor.Replace(id, config);
});
}
protected virtual string GetLanguage()
{
var lang = J("html").GetAttribute("lang").TrimToNull() ?? "en";
if (CKEditor.HasLanguage(lang))
{
return(lang);
}
if (lang.IndexOf('-') >= 0)
{
lang = lang.Split('-')[0];
}
if (CKEditor.HasLanguage(lang))
{
return(lang);
}
return("en");
}