public void Invoke(object sender, object element)
{
if (element is CommandParameters)
{
CommandParameters cp = (CommandParameters)element;
//if (!cp.CommandArguments.ContainsKey("ControlId"))
// throw new ArgumentNullException("CommandParameters.ControlId @ GoogleGadgetRefresh");
//string _cid = cp.CommandArguments["ControlId"];
if (HttpContext.Current.Session["ControlId"] == null)
{
throw new ArgumentNullException("Session.ControlId @ GoogleGadgetRefresh");
}
string _cid = HttpContext.Current.Session["ControlId"].ToString();
string id = MetaViewGroupUtil.GetIdFromUniqueKey(cp.CommandArguments["primaryKeyId"]);
HttpRequest request = HttpContext.Current.Request;
if (request != null)
{
GoogleGadgetEntity gge = (GoogleGadgetEntity)BusinessManager.Load("GoogleGadget", PrimaryKeyId.Parse(id));
ControlProperties.Provider.SaveValue(_cid, "PageSource", id);
if (gge != null)
{
ControlProperties.Provider.SaveValue(_cid, ControlProperties._titleKey, CHelper.GetResFileString(gge.Title));
}
CommandParameters cp2 = new CommandParameters("MC_GG_SelectItem");
Mediachase.Ibn.Web.UI.WebControls.CommandHandler.RegisterCloseOpenedFrameScript(((CommandManager)sender).Page, cp2.ToString());
//((CommandManager)sender).Page.ClientScript.RegisterClientScriptBlock(this.GetType(), Guid.NewGuid().ToString(), "", true);
}
}
}
/// <summary>
/// Currents the gadget.
/// </summary>
/// <returns></returns>
public string CurrentGadget()
{
if (currentId != string.Empty)
{
GoogleGadgetEntity gge = (GoogleGadgetEntity)BusinessManager.Load("GoogleGadget", PrimaryKeyId.Parse(currentId));
if (gge != null)
{
return(CHelper.GetResFileString(gge.Title));
}
}
return(CHelper.GetResFileString("{IbnFramework.WidgetEngine:_mc_DefaultGadget}"));
}
/// <summary>
/// Handles the Load event of the Page control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.EventArgs"/> instance containing the event data.</param>
protected void Page_Load(object sender, EventArgs e)
{
if (!String.IsNullOrEmpty(this.PageSource))
{
GoogleGadgetEntity gge = (GoogleGadgetEntity)BusinessManager.Load("GoogleGadget", PrimaryKeyId.Parse(this.PageSource));
if (gge != null)
{
mainFrame.Attributes.Add("src", gge.Link.Replace("&", "&"));
ltEmpty.Visible = false;
mainFrame.Visible = true;
}
else
{
//todo: show error message
ltEmpty.Visible = true;
mainFrame.Visible = false;
}
}
else
{
ltEmpty.Visible = true;
mainFrame.Visible = false;
}
}
