public Bitmap Render(Element?[] elements)
{
Bitmap output = new Bitmap(elements.Length * (options.ElementWidth + 1), options.ElementHeight);
Graphics g = Graphics.FromImage(output);
StringFormat symbolFormat = new StringFormat();
symbolFormat.Alignment = symbolFormat.LineAlignment = StringAlignment.Center;
for (int i = 0; i < elements.Length; i++)
if (elements[i].HasValue)
{
Rectangle currentRectangle = new Rectangle(i * (options.ElementWidth + 1), 0, options.ElementWidth - 1, options.ElementHeight - 1);
g.TextRenderingHint = options.ForceAntiAlias ? TextRenderingHint.AntiAlias : TextRenderingHint.SystemDefault;
g.DrawRectangle(options.LinePen, currentRectangle);
g.DrawString(elements[i].Value.Symbol, new Font(options.Font, 20), options.SymbolBrush, new Rectangle(currentRectangle.X, currentRectangle.Y, currentRectangle.Width, currentRectangle.Height), symbolFormat);
g.DrawString(elements[i].Value.Atomic.ToString(), new Font(options.Font, 8), options.SymbolBrush, new Rectangle(currentRectangle.X + (options.ElementWidth - 18), currentRectangle.Y, 16, 16), symbolFormat);
g.DrawString(elements[i].Value.Name, new Font(options.Font, 6), options.SymbolBrush, new Rectangle(currentRectangle.X, options.ElementHeight - 16, options.ElementWidth, 16), symbolFormat);
}
return output;
}
public void Init(string periodicData, HandleProgress progress)
{
progress(0, "Searching for cached table...");
if (File.Exists(periodicData))
{
Stream file = File.Open(periodicData, FileMode.OpenOrCreate);
this.elements = (Element[])serializer.Deserialize(file);
}
else
{
List<Element> elements = new List<Element>();
XmlDocument resolver = new XmlDocument();
resolver.LoadXml(table.GetAtoms());
XmlNodeList nodes = resolver.GetElementsByTagName("ElementName");
int i = 0;
foreach (XmlNode tag in nodes)
{
Element element = new Element() { Name = tag.InnerXml };
resolver.LoadXml(table.GetAtomicNumber(element.Name));
element.Symbol = resolver.GetElementsByTagName("Symbol")[0].InnerXml;
element.Atomic = int.Parse(resolver.GetElementsByTagName("AtomicNumber")[0].InnerXml);
elements.Add(element);
progress((double)i++ / (double)nodes.Count, "Downloaded " + tag.InnerXml);
}
this.elements = elements.OrderByDescending(e => e.Symbol.Length).ToArray();
Stream file = File.Open(periodicData, FileMode.OpenOrCreate);
serializer.Serialize(file, this.elements);
progress(1, "Complete");
IsInit = true;
}
}
