/// <summary>
/// This is where the app starts executing.
/// To start, update the current positions in the PositionsTable if the last update
/// was made earlier than today
/// Displays the icon in the system tray.
/// </summary>
public void Display()
{
DateTime lastWeek = DateTime.Now;
lastWeek.AddDays(-7);
string dbFile = Program.settings.GetStringValue("Database Filename");
if (string.IsNullOrEmpty(dbFile))
{
dbFile = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments) + "StockStopAlerts.db";
}
if (!File.Exists(dbFile))
{
SettingsDialog dlg = new SettingsDialog(dbFile);
DialogResult rtn = dlg.ShowDialog();
if (rtn == DialogResult.OK && !String.IsNullOrEmpty(dlg.DatabaseLocation))
{
Program.settings.SetStringValue("Database Filename", dlg.DatabaseLocation);
Program.positionsTable.SetDatabaseLocation(dlg.DatabaseLocation);
if (dlg.CreateNew || !File.Exists(dlg.DatabaseLocation))
{
newDatabase = true;
Program.positionsTable.CreateDatabase();
}
}
}
else
{
Program.positionsTable.SetDatabaseLocation(dbFile);
}
DateTime previousUpdate = Program.settings.GetDateTimeValue("Last Update");
if (previousUpdate.Year == 1970)
{
Program.settings.SetDateTimeValue("Last Update", lastWeek);
}
DateTime now = DateTime.UtcNow;
if (now.Date > previousUpdate.Date)
{
Logger.Log("Display() calling CheckClosingPrices()");
DateTime lastUpdate;
if (CheckClosingPrices(out lastUpdate))
{
Logger.Log("Display:CheckClosingPrices() returned true, updating settings.LastUpdate");
Program.settings.SetDateTimeValue("Last Update", lastUpdate);
}
}
// Put the icon in the system tray and allow it react to mouse clicks.
notifyIcon.MouseClick += new MouseEventHandler(Icon_MouseClick);
notifyIcon.Icon = Resources.AppIcon;
notifyIcon.Text = "Stock Stop Alerts";
notifyIcon.Visible = true;
// Attach a context menu.
notifyIcon.ContextMenuStrip = new ContextMenus().Create(newDatabase);
// Create a timer
timer = new Timer();
timer.Interval = 1000 * 60 * 30;
timer.Tick += new EventHandler(TimerEventProcessor);
timer.Start();
}
/// <summary>
/// Handles the Click event of the Settings control.
/// </summary>
void Settings_Click(object sender, EventArgs e)
{
string dbfile = Program.settings.GetStringValue("Database Filename");
if (string.IsNullOrEmpty(dbfile))
{
dbfile = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments) + "StockStopAlerts.db";
}
SettingsDialog dlg = new SettingsDialog(dbfile);
DialogResult rtn = dlg.ShowDialog();
if (rtn == DialogResult.OK && !String.IsNullOrEmpty(dlg.DatabaseLocation))
{
Program.settings.SetStringValue("Database Filename", dlg.DatabaseLocation);
Program.positionsTable.SetDatabaseLocation(dlg.DatabaseLocation);
if (dlg.CreateNew || !File.Exists(dlg.DatabaseLocation))
{
Program.positionsTable.CreateDatabase();
}
}
}