public void MoveUpCommandTriggered()
{
//if (SelectedShownOrderTypes.Count > 0)
{
var selectedAvlList = new List <string>(_indexedSelectedShownItem.Values);
int indexOfFirstItem = _indexedSelectedShownItem.FirstOrDefault().Key;
int newIndexOfFirstItem = indexOfFirstItem - 1;
if (newIndexOfFirstItem == -1)
{
newIndexOfFirstItem = 0;
foreach (var item in selectedAvlList)
{
ShownOrderTypeList.Remove(item);
ShownOrderTypeList.Insert(newIndexOfFirstItem, item);
newIndexOfFirstItem++;
}
}
else
{
foreach (var item in selectedAvlList)
{
if (newIndexOfFirstItem >= 0)
{
ShownOrderTypeList.Remove(item);
ShownOrderTypeList.Insert(newIndexOfFirstItem, item);
}
newIndexOfFirstItem++;
}
}
}
}
public void MoveLeftCommandTriggered()
{
if (_indexedSelectedShownItem.Values.Contains("Algorithms"))
{
return;
}
var tempList = new List <string>(_indexedSelectedShownItem.Values);
foreach (string selectedAvailableItem in tempList)
{
if (!AvailableOrderTypesList.Contains(selectedAvailableItem))
{
AvailableOrderTypesList.Add(selectedAvailableItem);
}
if (ShownOrderTypeList.Contains(selectedAvailableItem))
{
ShownOrderTypeList.Remove(selectedAvailableItem);
}
}
}
public void MoveDownCommandTriggered()
{
// if (SelectedShownOrderTypes.Count > 0)
{
var selectedAvlList = new List <string>(_indexedSelectedShownItem.Values);
int indexOfLastItem = _indexedSelectedShownItem.LastOrDefault().Key;
int newIndexOfLastItem = (indexOfLastItem < ShownOrderTypeList.Count - 1) ? indexOfLastItem + 1 : indexOfLastItem;
if (newIndexOfLastItem == ShownOrderTypeList.Count - 1)
{
foreach (var item in selectedAvlList)
{
ShownOrderTypeList.Remove(item);
ShownOrderTypeList.Add(item);
}
}
else
{
string itemInsertionValue = ShownOrderTypeList[newIndexOfLastItem];
foreach (var item in selectedAvlList)
{
ShownOrderTypeList.Remove(item);
}
int lastShownItemIndex = ShownOrderTypeList.IndexOf(itemInsertionValue) + 1;
foreach (var item in selectedAvlList)
{
ShownOrderTypeList.Insert(lastShownItemIndex, item);
if (lastShownItemIndex < 4)
{
lastShownItemIndex++;
}
}
}
}
}
