private void btnNovy_Click(object sender, EventArgs e)
{
FormEditUkol form = new FormEditUkol();
DialogResult result = form.ShowDialog();
if (result == DialogResult.OK)
{
Ukol ukol = new Ukol(form.dtpDatum.Value, form.cbDulezity.Checked, form.cbUpozorneni.Checked, form.tbUkol.Text);
PridejUkol(ukol);
ZobrazUkoly();
}
}
private void BtnEdit_Click(object sender, EventArgs e)
{
FormEditUkol form = new FormEditUkol();
int idx = SelectedIndex();
if ((idx >= 0) && (idx < ukolList.Count))
{
form.dtpDatum.Value = ukolList[idx].Datum;
form.cbDulezity.Checked = ukolList[idx].Dulezity;
form.cbUpozorneni.Checked = ukolList[idx].Upozorneni;
form.tbUkol.Text = ukolList[idx].Text;
DialogResult result = form.ShowDialog();
if (result == DialogResult.OK)
{
Ukol ukol = new Ukol(form.dtpDatum.Value, form.cbDulezity.Checked, form.cbUpozorneni.Checked, form.tbUkol.Text);
UpravUkol(idx, ukol);
ZobrazUkoly();
}
}
}
private int CompareByDate(Ukol x, Ukol y)
{
if ((x == null) && (y == null))
return 0;
else if (x == null)
return -1;
else if (y == null)
return 1;
return x.Datum.CompareTo(y.Datum);
}
private void UpravUkol(int idx, Ukol ukol)
{
if ((idx >= 0) && (idx < ukolList.Count) && (ukol != null))
{
ukolList[idx] = ukol;
SetridAUlozUkoly();
}
}
private void PridejUkol(Ukol ukol)
{
if (ukol != null)
{
ukolList.Add(ukol);
SetridAUlozUkoly();
}
}