public AlarmNotice(Alarm alarm)
{
InitializeComponent();
this.lblDateTime.Text = DateTime.Now.ToString("G");
this.txtMessage.Text = alarm.Message;
}
public EditAlarm(Alarm alarm, RefreshAlarmList ral)
{
InitializeComponent();
this.Text = "Edit Alarm";
this.alarm = alarm;
this.ral = ral;
this.PopulateForm();
}
private void AddQuickAlarm(int minutes)
{
Alarm alarm = new Alarm();
alarm.Trigger = DateTime.Now.AddMinutes(minutes);
alarm.Message = minutes.ToString() + "-minute reminder (set on " +
DateTime.Now.ToString("G") + ")";
AlarmCache.Instance.Save(alarm);
this.RefreshAlarmList();
}
private void listAlarms_MouseDoubleClick(object sender, MouseEventArgs e)
{
if (e.Button != MouseButtons.Left || e.Button == MouseButtons.Middle)
return;
if (listAlarms.SelectedItems.Count != 1)
return;
ListViewItem sel = listAlarms.SelectedItems[0];
if (sel != null)
{
Alarm alarm = new Alarm();
alarm.Id = new Guid(sel.SubItems[2].Text);
alarm.Trigger = DateTime.Parse(sel.SubItems[0].Text);
alarm.Message = sel.SubItems[1].Text;
new EditAlarm(alarm, this.RefreshList).Show();
}
}
public Alarm Save(Alarm alarm)
{
Guid id = new AlarmStorage().Save(alarm);
Alarm newAlarm;
if (this.GetAlarm(id) == null)
{
newAlarm = new Alarm();
newAlarm.Id = id;
newAlarm.Message = alarm.Message;
newAlarm.Trigger = alarm.Trigger;
this.alarms.Add(newAlarm);
}
else
{
newAlarm = this.GetAlarm(id);
newAlarm.Message = alarm.Message;
newAlarm.Trigger = alarm.Trigger;
}
return newAlarm;
}
private void btnSave_Click(object sender, EventArgs e)
{
if (DateIsInPast())
MessageBox.Show("Selected date/time is in the past", "SnapAlarm", MessageBoxButtons.OK, MessageBoxIcon.Error);
else
{
if (this.alarm == null)
{
this.alarm = new Alarm();
this.alarm.Trigger = this.GetDateTime();
this.alarm.Message = txtMessage.Text;
}
else
{
this.alarm.Trigger = this.GetDateTime();
this.alarm.Message = txtMessage.Text;
}
AlarmCache.Instance.Save(this.alarm);
this.ral();
this.Close();
}
}
public Alarm Fetch(Guid id)
{
XmlElement xe = (XmlElement)this.xd.SelectSingleNode(String.Format("/SnapAlarm/Alarm[@id='{0}']", id));
if (xe == null)
return null;
else
{
Alarm alarm = new Alarm();
alarm.Id = id;
alarm.Message = xe.SelectSingleNode("Message").InnerText;
alarm.Trigger = DateTime.Parse(xe.SelectSingleNode("Trigger").InnerText);
return alarm;
}
}
public Guid Save(Alarm alarm)
{
Guid retGuid = new Guid();
if (!this.AlarmExists(alarm.Id))
{
retGuid = Guid.NewGuid();
XmlElement xe = (XmlElement)this.xd.DocumentElement.AppendChild(this.xd.CreateElement("Alarm"));
xe.SetAttribute("id", retGuid.ToString());
xe.AppendChild(this.xd.CreateElement("Message")).InnerText = alarm.Message;
xe.AppendChild(this.xd.CreateElement("Trigger")).InnerText = alarm.Trigger.ToString("G");
}
else
{
retGuid = alarm.Id;
XmlElement xe = (XmlElement)this.xd.SelectSingleNode("//SnapAlarm/Alarm[@id='" + alarm.Id.ToString() + "']");
xe.SelectSingleNode("Message").InnerText = alarm.Message;
xe.SelectSingleNode("Trigger").InnerText = alarm.Trigger.ToString("G");
}
this.xd.Save(Utility.StorageFile);
return retGuid;
}
