private void button1_Click(object sender, EventArgs e)
{
listBox1.Items.Clear();
richTextBox1.SelectAll();
richTextBox1.SelectionBackColor = SystemColors.Window;
richTextBox1.DeselectAll();
textBox1.Text = "";
label2.Text = "";
try
{
MyTranslator translator = new MyTranslator(richTextBox1.Text);
var n = translator.LexicalAnalysis();
foreach (var item in n)
{
listBox1.Items.Add(item.ToString());
}
translator.Parse(listBox1);
textBox1.Text = "Принадлежит";
}
catch (MyTranslator.TranslateExeption ex)
{
int offset = richTextBox1.TextLength - ex.offset;
richTextBox1.Select(offset, ex.length);
richTextBox1.SelectionBackColor = Color.Red;
textBox1.Text = ex.Message;
int line = richTextBox1.GetLineFromCharIndex(offset);
int column = offset - richTextBox1.GetFirstCharIndexFromLine(line);
textBox1.Text += $" (Строка {line + 1}, символ {column})";
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
static void Main(string[] args)
{
MyTranslator myTranslater = new MyTranslator();
myTranslater.Translate();
Console.ReadKey();
}