public string GetValidElementID(SceneNode sceneNode, string namePrefix)
{
namePrefix = SceneNodeIDHelper.ToCSharpID(namePrefix);
string namePrefix1 = this.GetNamePrefix(namePrefix);
if (this.NameAlreadyUsed(sceneNode.DocumentNode, namePrefix))
{
return(this.GetFirstAvailableIndexedName(sceneNode.DocumentNode, namePrefix1));
}
return(namePrefix);
}
public string GetValidCopiedElementID(SceneNode sceneNode, string candidateID)
{
if (candidateID != null)
{
candidateID = SceneNodeIDHelper.ToCSharpID(candidateID);
if (candidateID.Length == 0 || this.NameAlreadyUsed(sceneNode.DocumentNode, candidateID))
{
string namePrefix = this.GetNamePrefix(sceneNode.Name);
if (namePrefix == null || !namePrefix.EndsWith(StringTable.SceneModelDuplicateLabelSuffix, StringComparison.Ordinal))
{
namePrefix = candidateID + StringTable.SceneModelDuplicateLabelSuffix;
}
candidateID = this.GetValidElementID(sceneNode, namePrefix);
}
}
return(candidateID);
}