private async void LoadTextFile(int id)
{
try
{
if (id == -1)
{
m_textFile = m_repository.NewFile();
}
else
{
m_textFile = await m_repository.FileById(id);
}
m_textFile.IsDirty = false;
m_text.DataContext = m_textFile;
Title = string.Format("TextEditor - {0}", string.IsNullOrEmpty(m_textFile.Name) ? "*" : m_textFile.Name);
m_textFile.PropertyChanged += TextFileBecomeDirtyHandler;
}
catch (Exception exc)
{
MessageBox.Show(this, exc.Message + "\n" + exc.StackTrace, "Exception on loading text file", MessageBoxButton.OK,
MessageBoxImage.Error);
}
}