public static bool TryOpenFile(string path, out LCSSave saveFile)
{
try
{
if (SaveData.GetFileFormat <LCSSave>(path, out FileFormat fmt))
{
saveFile = SaveData.Load <LCSSave>(path, fmt);
return(saveFile != null);
}
saveFile = null;
return(false);
}
catch (Exception e)
{
if (e is IOException ||
e is SecurityException ||
e is UnauthorizedAccessException ||
e is SerializationException ||
e is InvalidDataException)
{
Log.Error(e);
saveFile = null;
return(false);
}
throw;
}
}
public void CloseFile()
{
if (!IsFileOpen)
{
return;
}
OnFileClosing();
m_activeFile = null;
OnFileClosed();
OnPropertyChanged(nameof(ActiveFile));
}
public void OpenFile(string path)
{
if (IsFileOpen)
{
throw FileAlreadyOpened();
}
OnFileOpening(path);
// TODO: option to override file format autodetection
m_activeFile = SaveData.Load <LCSSave>(path) ?? throw BadSaveData();
TheSettings.AddRecentFile(path);
LastWriteTime = File.GetLastWriteTime(path);
ScriptVersion = GetScriptVersion();
OnFileOpened();
}
