public CodeMap()
{
DoubleBuffered = true;
SetStyle(ControlStyles.AllPaintingInWmPaint, true);
SetStyle(ControlStyles.OptimizedDoubleBuffer, true);
mainBlock = createBlock();
mainBlock.Title = "Main";
mainBlock.Fill = true;
}
public void Load(string fileName)
{
FileName = fileName;
Modified = false;
Controls.Clear();
FileStream fs = File.OpenRead(fileName);
char b1 = (char)fs.ReadByte();
char b2 = (char)fs.ReadByte();
fs.Seek(0, SeekOrigin.Begin);
if (b1 == '<' && b2 == '?')
{
XmlDocument doc = new XmlDocument();
doc.Load(fs);
XmlNode n_blocks = doc.DocumentElement.ChildNodes.Get("blocks");
foreach (XmlNode b in n_blocks.ChildNodes)
{
CodeBlock block = createBlock();
block.Load(b);
}
}
else
{
byte[] data = new byte[fs.Length];
fs.Read(data, 0, (int)fs.Length);
mainBlock = createBlock();
mainBlock.Title = "Main";
mainBlock.CodeEditBox.Text = System.Text.Encoding.UTF8.GetString(data);
mainBlock.Fill = true;
}
fs.Close();
}
private CodeBlock createBlock()
{
CodeBlock block = new CodeBlock();
block.CodeEditBox.TextChanged += CodeEditBox_TextChanged;
block.Drag += Block_Drag;
Controls.Add(block);
return block;
}