public void OpenFiles(string[] fileNames)
{
var fileList = new List <string>(fileNames);
var documentWindows = MdiChildren.OfType <DocumentWindow>();
for (int i = 0; i < fileList.Count; ++i)
{
var fileName = fileList[i];
var extension = Path.GetExtension(fileName).ToLowerInvariant();
var existingWindow = documentWindows.FirstOrDefault(
dw => dw.FileName == fileName);
if (existingWindow != null)
{
existingWindow.Activate();
fileList.RemoveAt(i);
--i;
}
if (extension == ".2da" && Settings.Default.AutoLoad2DA)
{
var schema = TwoDASchemaRegistry.GetMatchingSchema(Path.GetFileName(fileName));
if (schema != null && schema.Columns != null)
{
foreach (var schemaColumn in schema.Columns)
{
var rowSource = schemaColumn.RowSource;
if (rowSource != null)
{
if (!documentWindows.Any(dw => Path.GetFileName(dw.FileName) == rowSource) &&
!fileList.Any(f => Path.GetFileName(f) == rowSource))
{
string rowSourceFileName = Path.Combine(
Path.GetDirectoryName(fileName),
rowSource);
if (!File.Exists(rowSourceFileName) && Directory.Exists(Settings.Default.TwoDAPath))
{
rowSourceFileName = Path.Combine(Settings.Default.TwoDAPath, rowSource);
}
if (File.Exists(rowSourceFileName))
{
fileList.Insert(0, rowSourceFileName);
++i;
}
}
}
}
}
}
}
openFilesBackgroundWorker.RunWorkerAsync(fileList);
}
private TwoDADocument LoadTwoDADocument(string fileName)
{
var schema = TwoDASchemaRegistry.GetMatchingSchema(Path.GetFileName(fileName));
int lineCount = 0;
var buffer = new MemoryStream();
using (var reader = new StreamReader(fileName))
{
var writer = new StreamWriter(buffer);
string line;
while ((line = reader.ReadLine()) != null)
{
writer.WriteLine(line);
++lineCount;
}
writer.Flush();
}
buffer.Position = 0;
using (var reader = new StreamReader(buffer))
{
var doc = new TwoDADocument(schema);
doc.Load(
reader,
lineNumber =>
{
if (lineNumber % 100 == 0)
{
openFilesBackgroundWorker.ReportProgress(
(int)Math.Round(lineNumber * 100m / lineCount),
new OpenFileProgressState
{
FileName = fileName,
Document = null
});
}
});
return(doc);
}
}
