private void apriToolStripMenuItem_Click(object sender, EventArgs e)
{
if (openFD.ShowDialog() == DialogResult.OK)
{
try
{
FormFunctions.ControlloInChiusura(ref flag_modified, RTBText, ref FileName, ref flag_saved);
RTBText.Lines = File.ReadAllLines(openFD.FileName);
FileName = openFD.FileName;
FormFunctions.PopulateTreeView(TWfiles, FileName);
}
#region Catches
catch (OperationCanceledException) { return; }
catch (IOException)
{
if (MessageBox.Show("Errore in Lettura\n\nRiprovare?", "Errore", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
apriToolStripMenuItem_Click(sender, e);
}
else
{
return;
}
}
catch (UnauthorizedAccessException) { MessageBox.Show("Accesso al file negato"); return; }
catch (System.Security.SecurityException) { MessageBox.Show("accesso al file negato"); return; }
#endregion
}
flag_saved = true;
flag_modified = false;
undoList.Clear();
redoList.Clear();
}
private void FormBase_FormClosing(object sender, FormClosingEventArgs e)
{
try
{
FormFunctions.ControlloInChiusura(ref flag_modified, RTBText, ref FileName, ref flag_saved);
}
catch (OperationCanceledException) { e.Cancel = true; }
}//chiusura form
private void nuovoToolStripMenuItem_Click(object sender, EventArgs e)
{
try
{
FormFunctions.ControlloInChiusura(ref flag_modified, RTBText, ref FileName, ref flag_saved);
}
catch (OperationCanceledException) { return; };
flag_modified = false;
flag_saved = false;
undoList.Clear();
redoList.Clear();
//RTBText.Text = "|Scrivi il tuo codice qui|";
}