public virtual System.Xml.XmlNode ToXml(System.Xml.XmlNode node)
{
if (node == null)
{
node = node.OwnerDocument.CreateElement("control");
}
Helper.XmlHelper.AddAttribute("name", Name, node);
Helper.XmlHelper.AddAttribute("border-visible", ShowBorder.ToString(), node);
Helper.XmlHelper.AddRectangleAttribute(Rectangle, node);
return(node);
}
/// <summary>
/// Initializes the control properties.
/// </summary>
protected override void SetupControl()
{
if (StopProcessing)
{
// Do not process
}
else
{
// Default height if nothing additional is shown
int height = heightDefault;
// If faces and stream are shown
if (ShowFaces && ShowStream)
{
height = heightStreamFaces;
}
// If only stream is shown
else if (ShowStream)
{
height = heightStream;
}
// If only faces are shown
else if (ShowFaces)
{
height = heightFaces;
}
// If stream or faces are shown and header is too
if (ShowHeader && (ShowFaces || ShowStream))
{
height = height + 35;
}
if (UseHTML5)
{
StringBuilder sb = new StringBuilder();
sb.Append("<div class=\"fb-like-box\" data-href=\"", HTMLHelper.EncodeForHtmlAttribute(FBPageUrl),
"\" data-width=\"", Width, "\" data-height=\"", height, "\" data-header=\"",
ShowHeader, "\" data-stream=\"", ShowStream, "\" data-show-faces=\"",
ShowFaces, "\" data-colorscheme=\"", ColorScheme, "\" data-force-wall=\"",
ForceWall, "\" data-show-border=\"", ShowBorder, "\"");
sb.Append("></div>");
string fbApiKey = FacebookConnectHelper.GetFacebookApiKey(SiteContext.CurrentSiteName);
if (String.IsNullOrEmpty(fbApiKey))
{
ShowError(lblErrorMessage, "socialnetworking.facebook.apikeynotset");
}
// Register Facebook javascript SDK
ScriptHelper.RegisterFacebookJavascriptSDK(Page, LocalizationContext.PreferredCultureCode, fbApiKey);
ltlLikeBox.Text = sb.ToString();
}
else
{
// Iframe code
string src = "http://www.facebook.com/plugins/likebox.php";
string query = URLHelper.AddUrlParameter(null, "href", FBPageUrl);
query = URLHelper.AddUrlParameter(query, "header", ShowHeader.ToString());
query = URLHelper.AddUrlParameter(query, "width", Width.ToString());
query = URLHelper.AddUrlParameter(query, "show_faces", ShowFaces.ToString());
query = URLHelper.AddUrlParameter(query, "stream", ShowStream.ToString());
query = URLHelper.AddUrlParameter(query, "colorscheme", ColorScheme);
query = URLHelper.AddUrlParameter(query, "height", height.ToString());
query = URLHelper.AddUrlParameter(query, "force_wall", ForceWall.ToString());
query = URLHelper.AddUrlParameter(query, "show_border", ShowBorder.ToString());
src = HTMLHelper.EncodeForHtmlAttribute(URLHelper.AppendQuery(src, query));
ltlLikeBox.Text = "<iframe src=\"" + src + "\"";
ltlLikeBox.Text += " scrolling=\"no\" frameborder=\"0\" style=\"border:none; overflow:hidden; width:" + Width + "px; height:" + height + "px;\"></iframe>";
}
}
}
