private void menuItemGPSenabled_Click(object sender, EventArgs e)
{
menuItemGPSenabled.Checked = !menuItemGPSenabled.Checked;
if (!menuItemGPSenabled.Checked)
{
if (gps.Opened)
{
gps.Close();
SetOffGPSPower();
}
count = 0;
countReal = 0;
Total = 0;
{
TimeUTC = null;
Lat = null;
Lng = null;
Delta = 0;
}
lock (Satellites)
{
Satellites.Clear();
Satellites.TrimExcess();
}
if (Controls.Contains(pageGps))
{
pageGps.panelSignals.Invalidate();
}
TryCommitData();
gpsPos.Pen.Color = Color.Blue;
}
else // start tracking
{
gpsPos.Pen.Color = Color.Red;
gpsPos.IsVisible = true;
if (!gps.Opened)
{
gps.Open();
SetOnGPSPower();
}
}
}
public GpsConnector(Form1 parentForm)
{
//signed parent to gpsConnector
this.parentForm = parentForm;
//initialize gps hardware handler
_gps = Hardware.Hardware.GetGpsHandler();
//initialize list to contain position info
_tmpPositionList = new List <GpsPosition>();
//initialize satelliteView to contain satellite info
satView = new SatelliteView();
//if gps hardware exist and gpsIntermediateDriver exist
//initialize gps connection and events
if (_gps.hasGPS)
{
gps = new Gps();
gpsEvents = new GpsEvents(this);
if (!gps.Opened)
{
gps.Open();
gpsEvents.newLocationReceived += new EventHandler <LocationChangedEventArgs>(gpsEvents.Form1_NewLocationReceived);
gps.LocationChanged += new LocationChangedEventHandler(gpsEvents.gps_LocationChanged);
}
}
}
private void btnStart_Click(object sender, EventArgs e)
{
if (gps != null && !gps.Opened)
{
gps.Open();
}
btnNewTrack_Click(null, null);
}
//open gps
public void openGps()
{
if (!gps.Opened)
{
gps.Open();
}
parentForm.gpsStatus = Form1.GpsStatus.GPS_OPEN;
}
private void startGpsMenuItem_Click(object sender, EventArgs e)
{
if (!gps.Opened)
{
gps.Open();
}
startGpsMenuItem.Enabled = false;
stopGpsMenuItem.Enabled = true;
}
private void StartGPS()
{
if (!gps.Opened)
{
gps.Open();
status.Text += "StartGPS()...\r\n";
}
mnuGPSStart.Enabled = false;
mnuGPSStop.Enabled = true;
}
private void miOnGPS_Click(object sender, EventArgs e)
{
if (!gps.Opened)
{
gps.Open();
}
miOnGPS.Enabled = false;
miOffGPS.Enabled = true;
miGetLoc.Enabled = true;
}
private void GpsOpen()
{
if (_gps.Opened)
{
PrintLn("GPS already opened");
}
else
{
_gps.Open();
PrintLn("Opened GPS");
}
}
private void menuItemGPS_Click(object sender, EventArgs e)
{
statusBar1.Visible = true;
statusBar1.Text = "Procurando Satélites, aguarde";
if (!gps.Opened)
{
gps.LocationChanged += new LocationChangedEventHandler(gps_LocationChanged);
gps.Open();
}
else
{
gps.LocationChanged -= gps_LocationChanged;
gps.Close();
}
}
private void GPSMenuItem_Click(object sender, EventArgs e)
{
if (!gps.Opened)
{
updateDataHandler = new EventHandler(UpdateData);
gps.LocationChanged += new LocationChangedEventHandler(gps_LocationChanged); // location changed is an event
gps.Open();
GPSMenuItem.Text = "Turn Gps Off";
}
else
{
gps.LocationChanged -= gps_LocationChanged;
gps.Close();
GPSMenuItem.Text = " Turn Gps On";
Reminder_Occurs = false;
}
}
