public void AddItem(KeyValuePair pair)
{
DivElement div = (DivElement)Document.CreateElement("DIV");
Dictionary<object, object> divAsArray = (Dictionary<object, object>)(object)div;
divAsArray["value"] = pair.Value;
if (pair.Key.IndexOf("<") > -1)
div.InnerHTML = pair.Key;
else
div.InnerHTML = "<div class=\"DefaultPopupMenuItem\">" + pair.Key + "</div>";
container.AppendChild(div);
jQuery.FromElement(div).Click(ItemClickHandler);
jQuery.FromElement(div).MouseOver(ItemMouseEnterHandler);
}
void HandleKeyDown(jQueryEvent e)
{
if (e.Which == 38 /*Key.Up*/)
{
if (popupMenu != null) popupMenu.IndexOfCurrentlyHighlightedItem -= 1;
}
else if (e.Which == 40 /*Key.Down*/)
{
if (popupMenu != null) popupMenu.IndexOfCurrentlyHighlightedItem += 1;
}
else if (e.Which == 27 /*Key.Esc*/)
{
if (this.popupMenu.CurrentlyHighlightedItem != null)
{
Clear();
e.PreventDefault();
}
else
{
Cancel();
}
}
else if ((e.Which == 9 /*Key.Tab*/ && !e.ShiftKey) || e.Which == 13 /*Key.Enter*/)
{
if (mode == HtmlAutoCompleteMode.Suggest)
{
if (SuggestionIsHighlighted)
{
e.PreventDefault();
ItemSelected(this.popupMenu.CurrentlyHighlightedItem);
popupMenu.Clear();
return;
}
else
{
if (ValidSelectionHasBeenMade)
{
KeyValuePair pair = new KeyValuePair();
pair.Key = this.input.Value;
pair.Value = this.input.Value;
ItemSelected(pair);
return;
}
}
}
else if (mode == HtmlAutoCompleteMode.Complete)
{
if (SuggestionIsHighlighted && !ValidSelectionHasBeenMade)
{
if (e.Which == 13 /*Key.Enter*/) e.PreventDefault();
ItemSelected(this.popupMenu.CurrentlyHighlightedItem);
return;
}
}
}
else if (e.Which == 8 /*Key.Backspace*/ && mode == HtmlAutoCompleteMode.Complete)
{
Suggestions.Clear();
if (this.ValidSelectionHasBeenMade)
{
this.hiddenInput.Value = ""; this.input.Value = "";
}
else
{
this.hiddenInput.Value = ""; RequestSuggestions(); ;
}
}
else if (e.Which == 46 /*Key.Del*/ && mode == HtmlAutoCompleteMode.Complete)
{
this.hiddenInput.Value = "";
RequestSuggestions();
}
}
public void DisplaySuggestionsInPopupMenu()
{
Trace.Write("DisplaySuggestionsInPopupMenu");
popupMenu.Clear();
for (int i = 0; i < Suggestions.Count; i++)
{
Suggestion suggestion = (Suggestion)Suggestions[i];
KeyValuePair pair = new KeyValuePair();
pair.Key = suggestion.html;
KeyValuePair value = new KeyValuePair();
value.Key = suggestion.text;
value.Value = mode == HtmlAutoCompleteMode.Complete ? suggestion.value : suggestion.text;
pair.Value = value;
popupMenu.AddItem(pair);
}
HighlightFirstSuggestion();
popupMenu.Show(anchor, minWidth, maxWidth, popupTopOffset, popupLeftOffset, rightAlign);
}
