// Methods
public void Execute(XElement element, string name, UrlString parameters, string value)
{
Assert.ArgumentNotNull(element, "element");
Assert.ArgumentNotNull(name, "name");
Assert.ArgumentNotNull(parameters, "parameters");
Assert.ArgumentNotNull(value, "value");
SelectItemOptions options = new SelectItemOptions();
if (!string.IsNullOrEmpty(value))
{
Item item = Client.ContentDatabase.GetItem(value);
if (item != null)
{
options.SelectedItem = item;
}
}
string str = parameters["root"];
if (!string.IsNullOrEmpty(str))
{
Item item2 = Client.ContentDatabase.GetItem(str);
if (item2 != null)
{
options.Root = item2;
}
}
string str2 = parameters["selection"];
if (!string.IsNullOrEmpty(str2))
{
options.IncludeTemplatesForSelection = SelectItemOptions.GetTemplateList(str2.Split(new char[] { '|' }));
}
string str3 = parameters["display"];
if (!string.IsNullOrEmpty(str3))
{
options.IncludeTemplatesForDisplay = SelectItemOptions.GetTemplateList(str3.Split(new char[] { '|' }));
}
options.Title = "Select Item";
options.Text = "Select the item to use in this rule.";
options.Icon = "People/16x16/cube_blue.png";
SheerResponse.ShowModalDialog(options.ToUrlString().ToString(), true);
}
protected void AddItem(ClientPipelineArgs args) {
if (args.IsPostBack) {
if (args.HasResult) {
SetModified();
LastSelectedItemID = args.Result;
SheerResponse.Eval("window.frames['{0}_frame'].window.scVisualList.addItem('{1}');".FormatWith(ID, args.Result));
}
}
else {
var source = new UrlString(StringUtil.GetString(Source, "/sitecore/media library")).Path;
Item lastSelectedItem = null;
if (!string.IsNullOrEmpty(LastSelectedItemID)) {
lastSelectedItem = Client.ContentDatabase.GetItem(LastSelectedItemID);
}
if (source.Contains("/sitecore/media library")) {
var options = new MediaBrowserOptions();
if (source.StartsWith("~")) {
options.Root = Client.GetItemNotNull(ItemIDs.MediaLibraryRoot);
options.SelectedItem = Client.GetItemNotNull(source.Substring(1));
}
else {
options.Root = Client.GetItemNotNull(source);
}
if (lastSelectedItem != null && lastSelectedItem.Parent.Paths.IsDescendantOf(options.Root)) {
options.SelectedItem = lastSelectedItem.Parent;
}
SheerResponse.ShowModalDialog(options.ToUrlString().ToString(), true);
}
else {
var options = new SelectItemOptions { Title = "Please Select an Item", Text = "Select an item to add", Icon = "Applications/32x32/star_green.png" };
if (source.StartsWith("~")) {
options.Root = Client.GetItemNotNull(ItemIDs.ContentRoot);
options.SelectedItem = Client.GetItemNotNull(source.Substring(1));
}
else {
options.Root = Client.GetItemNotNull(source);
}
if (lastSelectedItem != null && lastSelectedItem.Paths.IsDescendantOf(options.Root)) {
options.SelectedItem = lastSelectedItem;
}
SheerResponse.ShowModalDialog(options.ToUrlString().ToString(), true);
}
args.WaitForPostBack();
}
}
