public void ErrorSelect(List <int> ErrorList)
{
RichTextBox_ProgramCode.SelectAll();
RichTextBox_ProgramCode.SelectionBackColor = Color.White;
foreach (int LineNumber in ErrorList)
{
int startIndex = RichTextBox_ProgramCode.GetFirstCharIndexFromLine(LineNumber);
if (startIndex == -1)
{
startIndex = RichTextBox_ProgramCode.Text.Length;
}
int endIndex = RichTextBox_ProgramCode.Text.IndexOf('\n', startIndex);
if (endIndex == -1)
{
endIndex = RichTextBox_ProgramCode.Text.Length;
}
RichTextBox_ProgramCode.Select(startIndex, endIndex - startIndex);
RichTextBox_ProgramCode.SelectionBackColor = Color.FromArgb(239, 123, 123);
}
}
private void Button_SemanticAnalyzer_Click(object sender, EventArgs e)
{
SemanticAnalyzer SA = new SemanticAnalyzer(RichTextBox_ProgramCode.Text);
SA.Analysis();
List <string> AnalysisResult = SA.GetError();
if (AnalysisResult.Count == 0)
{
RichTextBox_AssemblyStatus.Text = "ОШИБОК НЕТ";
RichTextBox_ProgramCode.SelectAll();
RichTextBox_ProgramCode.SelectionBackColor = Color.White;
}
else
{
ErrorSelect(SA.GetErrorNumberLine());
RichTextBox_AssemblyStatus.Text = "НАЙДЕНЫ ОШИБКИ!\n----------------------------------------------------\n";
foreach (string Line in AnalysisResult)
{
RichTextBox_AssemblyStatus.AppendText(Line + "\n\n");
}
}
}