protected MvcHtmlString BaseButton(string displayName,
ManipulationButtonStyle buttonStyle, IDictionary <string, object> htmlAttributes)
{
switch (buttonStyle)
{
case ManipulationButtonStyle.Button:
return(MvcHtmlString.Create
(
string.Format("<input type=\"button\" value=\"{0}\" {1} />",
CurrHtmlHelper.Encode(displayName),
BasicHtmlHelper.GetAttributesString(htmlAttributes))
));
case ManipulationButtonStyle.Image:
htmlAttributes["src"] = displayName;
BasicHtmlHelper.SetDefaultStyle(htmlAttributes, "cursor", "pointer");
return(MvcHtmlString.Create
(
string.Format("<img {1} />",
displayName,
BasicHtmlHelper.GetAttributesString(htmlAttributes))
));
default:
htmlAttributes["href"] = "javascript:void(0);";
return(MvcHtmlString.Create
(
string.Format("<a {1}>{0}</a>",
CurrHtmlHelper.Encode(displayName),
BasicHtmlHelper.GetAttributesString(htmlAttributes))
));
}
}
public MvcHtmlString SelectedItems(IDictionary <string, object> htmlAttributes = null)
{
List <ExtendedSelectListItem> selected = new List <ExtendedSelectListItem>();
foreach (TValue val in Value)
{
if (allItemsDictionary.ContainsKey(val.ToString()))
{
selected.Add(allItemsDictionary[val.ToString()]);
}
}
if (htmlAttributes == null)
{
htmlAttributes = new Dictionary <string, object>();
}
htmlAttributes["data-elementispart"] = "true";
return(MvcHtmlString.Create
(
RenderPackedList() +
CurrHtmlHelper.DropDownbase <TModel, TChoiceItem, TDisplay, TValue> (
BasicHtmlHelper.AddField(Prefix, "$.PackedValue") + DualSelect_SelectSelected,
new List <TValue>() as IEnumerable <TValue>,
selected,
htmlAttributes,
true,
false).ToString()
));
}
public MvcHtmlString AvailableItems(IDictionary <string, object> htmlAttributes = null)
{
List <ExtendedSelectListItem> NotSelected = new List <ExtendedSelectListItem>();
foreach (ExtendedSelectListItem sel in allItems)
{
if (!valuesSet.Contains(sel.Value))
{
NotSelected.Add(sel);
}
}
if (htmlAttributes == null)
{
htmlAttributes = new Dictionary <string, object>();
}
htmlAttributes["data-elementispart"] = "true";
return(MvcHtmlString.Create
(
CurrHtmlHelper.DropDownbase <TModel, TChoiceItem, TDisplay, TValue>(
BasicHtmlHelper.AddField(Prefix, "$.PackedValue") + DualSelect_SelectAvial,
new List <TValue>() as IEnumerable <TValue>,
NotSelected,
htmlAttributes,
true,
false).ToString()
));
}
protected string RenderPackedList()
{
PackedList <IEnumerable <TValue>, TValue> displayModel = new PackedList <IEnumerable <TValue>, TValue>();
displayModel.ImportFromModel(Value, new object[] { DualSelect_Separator });
StringBuilder sb = new StringBuilder();
sb.Append(BasicHtmlHelper.RenderDisplayInfo(CurrHtmlHelper,
typeof(PackedList <IEnumerable <TValue>, TValue>),
Prefix));
sb.AppendFormat("<span {2} style='display:none' id='{1}' is-item-control='true' pname='{0}' data-element-type = 'DualSelect' ></span>", _fullprefix, BasicHtmlHelper.IdFromName(_fullprefix), BasicHtmlHelper.GetAttributesString(AttributeExtensions));
sb.Append(
CurrHtmlHelper.Hidden(BasicHtmlHelper.AddField(Prefix, "$.Separator"),
DualSelect_Separator, new RouteValueDictionary {
{ "data-elementispart", "true" }
})).ToString();
sb.Append(CurrHtmlHelper.Hidden(
BasicHtmlHelper.AddField(Prefix, "$.PackedValue"),
displayModel.PackedValue, new RouteValueDictionary {
{ "data-elementispart", "true" }
}));
return(sb.ToString());
}
public MvcHtmlString SelectedItemsFilter(IDictionary <string, object> htmlAttributes = null)
{
return(MvcHtmlString.Create(
CurrHtmlHelper.TextBox(
BasicHtmlHelper.AddField(Prefix, "$.PackedValue") + DualSelect_SelectedFilter,
null,
htmlAttributes).ToString() +
string.Format(script, controlId, "true")
));
}
