internal void CopyFrom(MSBuildPropertyGroup other)
{
AssertCanModify();
foreach (var node in other.ChildNodes)
{
var prop = node as MSBuildProperty;
if (prop != null)
{
var cp = prop.Clone();
var currentPropIndex = ChildNodes.FindIndex(p => (p is MSBuildProperty) && ((MSBuildProperty)p).Name == prop.Name);
if (currentPropIndex != -1)
{
var currentProp = (MSBuildProperty)ChildNodes [currentPropIndex];
ChildNodes = ChildNodes.SetItem(currentPropIndex, cp);
}
else
{
ChildNodes = ChildNodes.Add(cp);
}
properties [cp.Name] = cp;
cp.ParentNode = PropertiesParent;
cp.Owner = this;
cp.ResetIndent(false);
}
else
{
ChildNodes = ChildNodes.Add(node);
}
}
foreach (var prop in ChildNodes.OfType <MSBuildProperty> ().ToArray())
{
if (!other.HasProperty(prop.Name))
{
RemoveProperty(prop);
}
}
NotifyChanged();
}