private void OnOutdentClick(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;
}
Domain.AttributeValue grandParent = parent.parent;
if (grandParent == null)
{
return;
}
ForgetDefaultAttributeValues(grandParent);
parent.ForgetChild(attributeValue);
grandParent.AddChild(attributeValue);
parent.IsExpanded = true;
int row = Source.IndexOf(grandParent);
if (row >= 0)
{
Source.Remove(grandParent);
Source.Insert(row, grandParent);
}
else
{
row = Source.Count;
Source.Remove(attributeValue);
if (row - 2 >= 0)
{
Source.Insert(row - 2, attributeValue);
}
else
{
Source.Add(attributeValue);
}
}
AddDefaultAttributeValues(grandParent);
}
treeList.SelectedItems = attributeValues;
if (Changed != null)
{
Changed();
}
}
private void OnDeleteClick(object sender, RoutedEventArgs e)
{
List <Domain.AttributeValue> attributeValues = GetSelectedValues();
if (attributeValues.Count == 0)
{
return;
}
String message = "Do you want to delete AttributeValue: '" + attributeValues[0] + "' ?";
if (attributeValues.Count > 1)
{
message = "Do you want to delete the " + attributeValues.Count + " selected attributeValues ?";
}
MessageBoxResult result = Kernel.Util.MessageDisplayer.DisplayYesNoQuestion("Delete AttributeValue", message);
if (result == MessageBoxResult.Yes)
{
foreach (Domain.AttributeValue attributeValue in attributeValues)
{
if (IsUsedToGenerateUniverse(attributeValue))
{
return;
}
Domain.AttributeValue parent = attributeValue.parent;
ForgetDefaultAttributeValues(parent);
if (attributeValue.oid.HasValue)
{
parent.RemoveChild(attributeValue);
}
else
{
parent.ForgetChild(attributeValue);
}
AddDefaultAttributeValues(parent);
removeFromSource(attributeValue);
}
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();
}
}