private void AddSirenEvent()
{
SirenEventForm seForm = new SirenEventForm();
seForm.Timestamp = SirenEvent.GetCurretnTimestamp();
seForm.dateTimePicker1.Value = DateTime.Now;
seForm.dateTimePicker1.Value = seForm.dateTimePicker1.Value.AddHours(24);
seForm.textBox1.Text = "";
EventFormDisplayed = true;
DialogResult result = seForm.ShowDialog(this);
EventFormDisplayed = false;
if (result == DialogResult.Cancel)
{
return;
}
SirenEvent se = new SirenEvent(
seForm.dateTimePicker1.Value,
seForm.textBox1.Text
);
sirenEvents.Add(se);
try {
sirenEvents.Flush();
} catch (Exception e) {
MessageBox.Show(e.ToString());
return;
}
AddListItem(se);
}
public SirenEvent FindExpired()
{
Int32 timestamp = SirenEvent.GetCurretnTimestamp();
foreach (SirenEvent se in items)
{
if (se.Timestamp <= timestamp)
{
return(se);
}
}
return(null);
}
void SirenEventsFormLoad(object sender, EventArgs e)
{
Int32 currentTimestamp = SirenEvent.GetCurretnTimestamp();
sirenEvents = NotificationIcon.SirenEvents;
listView1.ListViewItemSorter =
new ListViewItemComparer(
(-1 != sortColumn ? sortColumn : 0),
listView1.Sorting
);
foreach (SirenEvent se in sirenEvents)
{
AddListItem(se);
}
}