public static DoesThemeWidgetContainerExist ( bool existenceCheck ) : bool | ||
existenceCheck | bool | |
return | bool |
/// <summary> /// Raises the <see cref="E:System.Web.UI.Control.Load"></see> event. /// </summary> /// <param name="e"> /// The <see cref="T:System.EventArgs"></see> object that contains the event data. /// </param> protected override void OnLoad(EventArgs e) { base.OnLoad(e); var zone = this.XmlDocument.SelectNodes("//widget"); if (zone == null) { return; } // This is for compatibility with older themes that do not have a WidgetContainer control. var widgetContainerExists = WidgetContainer.DoesThemeWidgetContainerExist(); var widgetContainerVirtualPath = WidgetContainer.GetThemeWidgetContainerVirtualPath(); foreach (XmlNode widget in zone) { var fileName = string.Format("{0}widgets/{1}/widget.ascx", Utils.RelativeWebRoot, widget.InnerText); try { var control = (WidgetBase)this.Page.LoadControl(fileName); if (widget.Attributes != null) { control.WidgetId = new Guid(widget.Attributes["id"].InnerText); control.Title = widget.Attributes["title"].InnerText; control.ShowTitle = control.IsEditable ? bool.Parse(widget.Attributes["showTitle"].InnerText) : control.DisplayHeader; } control.ID = control.WidgetId.ToString().Replace("-", string.Empty); control.Zone = this.zoneName; control.LoadWidget(); // This will return the WidgetContainer with the control in it. var widgetContainer = WidgetContainer.GetWidgetContainer(control, widgetContainerExists, widgetContainerVirtualPath); this.Controls.Add(widgetContainer); } catch (Exception ex) { var lit = new Literal { Text = string.Format("<p style=\"color:red\">Widget {0} not found.<p>", widget.InnerText) }; lit.Text += ex.Message; if (widget.Attributes != null) { lit.Text += string.Format( "<a class=\"delete\" href=\"#\" onclick=\"BlogEngine.widgetAdmin.removeWidget('{0}');return false\" title=\"{1} widget\">X</a>", widget.Attributes["id"].InnerText, labels.delete); } this.Controls.Add(lit); } } }
/// <summary> /// Raises the <see cref="E:System.Web.UI.Control.Load"></see> event. /// </summary> /// <param name="e"> /// The <see cref="T:System.EventArgs"></see> object that contains the event data. /// </param> protected override void OnLoad(EventArgs e) { base.OnLoad(e); XmlNodeList zone = null; if (this.XmlDocument != null) { zone = this.XmlDocument.SelectNodes("//widget"); } if (zone == null) { return; } // This is for compatibility with older themes that do not have a WidgetContainer control. var widgetContainerExists = WidgetContainer.DoesThemeWidgetContainerExist(true); var widgetContainerVirtualPath = WidgetContainer.GetThemeWidgetContainerVirtualPath(false); foreach (XmlNode widget in zone) { var fileName = string.Format("{0}Custom/Widgets/{1}/widget.ascx", Utils.ApplicationRelativeWebRoot, widget.InnerText); try { //Mod RonC Added this conditional so that the admin widget isn't loaded for non authenticated // visitors. This shaves 1 sec off of a cold server first page fetch // for a non admin visitor. bool isAdminWidget = (fileName.ToLower().IndexOf("/administration/widget.ascx") >= 0); if (!isAdminWidget || (isAdminWidget && Security.IsAuthenticated)) { var control = (WidgetBase)this.Page.LoadControl(fileName); if (widget.Attributes != null) { control.WidgetId = new Guid(widget.Attributes["id"].InnerText); control.Title = widget.Attributes["title"].InnerText; control.ShowTitle = control.IsEditable ? bool.Parse(widget.Attributes["showTitle"].InnerText) : control.DisplayHeader; } control.ID = control.WidgetId.ToString().Replace("-", string.Empty); control.Zone = this.zoneName; control.LoadWidget(); // This will return the WidgetContainer with the control in it. var widgetContainer = WidgetContainer.GetWidgetContainer(control, widgetContainerExists, widgetContainerVirtualPath); this.Controls.Add(widgetContainer); } } catch (Exception ex) { var lit = new Literal { Text = string.Format("<p style=\"color:red\">Widget {0} not found.<p>", widget.InnerText) }; lit.Text += ex.Message; if (widget.Attributes != null) { lit.Text += string.Format( "<a class=\"delete\" href=\"#\" onclick=\"BlogEngine.widgetAdmin.removeWidget('{0}');return false\" title=\"{1} widget\">X</a>", widget.Attributes["id"].InnerText, labels.delete); } this.Controls.Add(lit); } } }