/// <summary>
/// Loads the widget container (either the one located in the theme folder, or the default one if
/// a theme widget container is missing), and adds the Widget to the widget container.
/// </summary>
public static WidgetContainer GetWidgetContainer(
WidgetBase widgetControl)
{
return(GetWidgetContainer(widgetControl, DoesThemeWidgetContainerExist(true), GetThemeWidgetContainerVirtualPath(false)));
}
/// <summary>
/// Loads the widget container (either the one located in the theme folder, or the default one if
/// a theme widget container is missing), and adds the Widget to the widget container.
/// </summary>
public static WidgetContainer GetWidgetContainer(
WidgetBase widgetControl, bool widgetContainerExists,
string widgetContainerVirtualPath)
{
// If a custom WidgetContainer can't be found, create a new DefaultWidgetContainer instance as it
// provides backwards compatibility with existing themes that may have depended on WidgetBase's
// old rendering method.
var widgetContainer = widgetContainerExists ? (WidgetContainer)widgetControl.Page.LoadControl(widgetContainerVirtualPath) : new DefaultWidgetContainer();
widgetContainer.ID = "widgetContainer" + widgetControl.ID;
widgetContainer.Widget = widgetControl;
return widgetContainer;
}
/// <summary>
/// Loads the widget container (either the one located in the theme folder, or the default one if
/// a theme widget container is missing), and adds the Widget to the widget container.
/// </summary>
public static WidgetContainer GetWidgetContainer(
WidgetBase widgetControl)
{
return GetWidgetContainer(widgetControl, DoesThemeWidgetContainerExist(true), GetThemeWidgetContainerVirtualPath(false));
}
/// <summary>
/// Saves the new widget to the XML file.
/// </summary>
/// <param name="widget">
/// The widget to add.
/// </param>
/// <param name="zone">
/// The zone a widget is being added to.
/// </param>
private void SaveNewWidget(WidgetBase widget, string zone)
{
var doc = this.GetXmlDocument(zone);
XmlNode node = doc.CreateElement("widget");
node.InnerText = widget.Name;
var id = doc.CreateAttribute("id");
id.InnerText = widget.WidgetId.ToString();
if (node.Attributes != null)
{
node.Attributes.Append(id);
}
var title = doc.CreateAttribute("title");
title.InnerText = widget.Title;
if (node.Attributes != null)
{
node.Attributes.Append(title);
}
var show = doc.CreateAttribute("showTitle");
show.InnerText = "True";
if (node.Attributes != null)
{
node.Attributes.Append(show);
}
var widgets = doc.SelectSingleNode("widgets");
if (widgets != null)
{
widgets.AppendChild(node);
}
this.SaveXmlDocument(doc, zone);
}