private SourceView(Board <TItem, TDescription, TNode> board, FileLine path, String text)
{
Lines = new Dictionary <int, SourceLine>();
IEnumerable <TItem> boardItems = board.Where(boardItem =>
{
return(boardItem.Description != null &&
boardItem.Description.Path != null &&
boardItem.Description.Path.File == path.File);
});
foreach (TItem item in boardItems)
{
foreach (TNode node in item.Nodes)
{
SourceLine line = null;
if (!Lines.TryGetValue(node.Description.Path.Line, out line))
{
line = new SourceLine();
Lines.Add(node.Description.Path.Line, line);
}
line.Add(node);
}
}
SourceFile = path;
Text = text;
}
public static SourceView <TItem, TDescription, TNode> Create(Board <TItem, TDescription, TNode> board, FileLine path)
{
if (path == null || String.IsNullOrEmpty(path.File))
{
return(null);
}
String file = path.File;
while (!File.Exists(file))
{
OpenFileDialog openFileDialog = new OpenFileDialog();
String filter = path.ShortName;
openFileDialog.Title = String.Format("Where can I find {0}?", filter);
openFileDialog.ShowReadOnly = true;
openFileDialog.FileName = filter;
if (openFileDialog.ShowDialog() == true)
{
file = openFileDialog.FileName;
}
else
{
return(null);
}
}
return(new SourceView <TItem, TDescription, TNode>(board, path, File.ReadAllText(file)));
}