/// <summary>Loads all the <see cref="Vertex"/>-s from the <see cref="List{T}"/> of <see cref="CommonElement"/>-s.</summary>
/// <param name="elements">The <see cref="List{T}"/> of <see cref="CommonElement"/>-s from which all the <see cref="Vertex"/>-s are taken.</param>
/// <remarks>When a <see cref="CommonElement"/> is used, it is also removed from the list.</remarks>
private void LoadVertices(List <CommonElement> elements)
{
for (int i = elements.Count - 1; i >= 0; i--)
{
CommonElement elmn = elements[i];
if (elmn.GetStylePropertyValue("ellipse") != null)
{
Vertices.Add(new Vertex(elmn.Node, elmn.StyleProperties));
elements.RemoveAt(i);
}
}
}
/// <summary>Loads all the <see cref="Text"/>-s from the <see cref="List{T}"/> of <see cref="CommonElement"/>-s.</summary>
/// <param name="elements">The <see cref="List{T}"/> of <see cref="CommonElement"/>-s from which all the <see cref="Text"/>-s are taken.</param>
/// <remarks>When a <see cref="CommonElement"/> is used, it is also removed from the list.</remarks>
private void LoadTexts(List <CommonElement> elements)
{
for (int i = elements.Count - 1; i >= 0; i--)
{
CommonElement elmn = elements[i];
if (elmn.GetStylePropertyValue("text") != null)
{
Texts.Add(new Text(
elmn.Node,
elmn.StyleProperties,
GetEdgeById(elmn.GetAttributeInnerText("parent"))));
elements.RemoveAt(i);
Root.RemoveChild(elmn.Node);
}
}
}