private void OnMove(bool up)
{
List <Domain.AttributeValue> attributeValues = GetSelectedValues();
if (attributeValues.Count == 0)
{
return;
}
if (up)
{
attributeValues.BubbleSort();
}
else
{
attributeValues.BubbleSortDesc();
}
foreach (Domain.AttributeValue attributeValue in attributeValues)
{
Domain.AttributeValue parent = attributeValue.parent;
if (parent == null)
{
parent = this.Root;
}
ForgetDefaultAttributeValues(parent);
int position = attributeValue.position + (up ? -1 : 1);
Domain.AttributeValue child = (Domain.AttributeValue)parent.GetChildByPosition(position);
if (child != null)
{
child.SetPosition(attributeValue.position);
parent.UpdateChild(child);
attributeValue.SetPosition(position);
parent.UpdateChild(attributeValue);
int row = Source.IndexOf(child);
Source.Remove(attributeValue);
Source.Insert(row, attributeValue);
}
AddDefaultAttributeValues(parent);
}
treeList.SelectedItems = attributeValues;
if (Changed != null)
{
Changed();
}
}
private void OnIndentClick(object sender, RoutedEventArgs e)
{
List <Domain.AttributeValue> attributeValues = GetSelectedValues();
if (attributeValues.Count == 0)
{
return;
}
attributeValues.BubbleSort();
foreach (Domain.AttributeValue attributeValue in attributeValues)
{
Domain.AttributeValue parent = attributeValue.parent;
if (parent == null)
{
parent = this.Root;
}
int position = attributeValue.GetPosition();
Domain.AttributeValue brother = (Domain.AttributeValue)parent.GetChildByPosition(position - 1);
if (brother == null)
{
return;
}
ForgetDefaultAttributeValues(parent);
parent.ForgetChild(attributeValue);
brother.AddChild(attributeValue);
brother.IsExpanded = true;
int row = Source.IndexOf(brother);
Source.Remove(brother);
Source.Insert(row, brother);
AddDefaultAttributeValues(parent);
}
treeList.SelectedItems = attributeValues;
if (Changed != null)
{
Changed();
}
}