public Mashup(string fileName, out MashupFileWarningList warningList) : this(fileName, File.Open(fileName, FileMode.Open, FileAccess.Read), out warningList)
{
}
private Mashup(string fileName, Stream fromStream, out MashupFileWarningList warningList)
{
this.dirtyEvent.Add(new DirtyListener(this.SetDirtyFlag));
this.fileName = fileName;
D.Assert(fileName == null || Path.GetFullPath(fileName).ToLower().Equals(fileName.ToLower()));
bool flag = false;
XmlTextReader reader = new XmlTextReader(fromStream);
MashupParseContext mashupParseContext = new MashupParseContext(reader);
using (mashupParseContext)
{
while (mashupParseContext.reader.Read() && !flag)
{
if (mashupParseContext.reader.NodeType == XmlNodeType.Element && mashupParseContext.reader.Name == "MapGrinderMashupFile")
{
flag = true;
this.ReadXML(mashupParseContext);
}
}
mashupParseContext.Dispose();
}
warningList = null;
if (mashupParseContext.warnings.Count > 0)
{
warningList = mashupParseContext.warnings;
}
if (!flag)
{
throw new InvalidMashupFile(mashupParseContext, string.Format("{0} doesn't appear to be a valid mashup file.", fileName));
}
this.ClearDirty();
}
public static Mashup OpenMashupInteractive(string fileName, out MashupFileWarningList warningList)
{
if (File.Exists(Mashup.GetAutoSaveName(fileName)))
{
RecoverAutoSavedFileDialog recoverAutoSavedFileDialog = new RecoverAutoSavedFileDialog();
recoverAutoSavedFileDialog.Initialize(Mashup.GetAutoSaveName(fileName));
DialogResult dialogResult = recoverAutoSavedFileDialog.ShowDialog();
if (dialogResult == DialogResult.Yes)
{
Mashup mashup = new Mashup(Mashup.GetAutoSaveName(fileName), out warningList);
mashup.fileName = Path.Combine(Path.GetDirectoryName(fileName), "Copy of " + Path.GetFileName(fileName));
mashup.SetDirty();
mashup.AutoSaveBackup();
File.Delete(Mashup.GetAutoSaveName(fileName));
return mashup;
}
if (dialogResult == DialogResult.Ignore)
{
File.Delete(Mashup.GetAutoSaveName(fileName));
}
else
{
if (dialogResult == DialogResult.Cancel)
{
warningList = null;
return null;
}
D.Assert(false, "Invalid enum");
}
}
return new Mashup(fileName, out warningList);
}