private void FormMain_Load(object sender, EventArgs e)
{
OpenFileDialog fd = new OpenFileDialog();
fd.Filter = "Текстовые файлы (.txt)|*.txt|Все файлы (*.*)|*.*";
fd.FilterIndex = 0;
fd.CheckFileExists = false;
MemoryFileHandler fileHandler = null;
if (MemoryFileHandler.CheckFileExistInMemory())
{
fileHandler = MemoryFileHandler.CreateInstance(fromMemory: true);
}
else
{
if (fd.ShowDialog() == DialogResult.OK)
{
fileHandler = MemoryFileHandler.CreateInstance(fd.FileName);
}
else
{
Close();
}
}
username = UsernameGenerator.CreateName();
writeHandler = new WriteHandler(username, fileHandler);
readHandler = new ReadHandler(fileHandler);
readHandler.NewMessages += ReadHandler_NewMessage;
readHandler.StartChecking();
labelUsername.Text = "Имя: " + username;
textBoxMessageText.MaxLength = Encoding.Unicode.GetMaxCharCount(MessageModel.COUNT_TEXT);
}