private ProgConfig loadConfigIfPresent()
{
XmlSerializer ser = new XmlSerializer(typeof(ProgConfig));
string cfgFile = Application.StartupPath + "\\config.xml";
ProgConfig cfg = new ProgConfig();
if (File.Exists(cfgFile))
{
FileStream fs = new FileStream(cfgFile, FileMode.Open, FileAccess.Read);
cfg = (ProgConfig)ser.Deserialize(fs);
fs.Flush();
fs.Close();
}
else
{
//create default config now
FileStream fs = new FileStream(cfgFile, FileMode.Create, FileAccess.ReadWrite);
ser.Serialize(fs, cfg);
fs.Flush();
fs.Close();
}
return(cfg);
}
private void saveConfig(ProgConfig cfg)
{
XmlSerializer ser = new XmlSerializer(typeof(ProgConfig));
string cfgFile = Application.StartupPath + "\\config.xml";
FileStream fs = new FileStream(cfgFile, FileMode.Create, FileAccess.ReadWrite);
ser.Serialize(fs, cfg);
fs.Flush();
fs.Close();
}
public Form1()
{
InitializeComponent();
progressBar1.Hide();
GMap.NET.GMaps.Instance.Mode = GMap.NET.AccessMode.ServerOnly;
gMapControl1.MapProvider = GMap.NET.MapProviders.BingMapProvider.Instance;
gMapControl1.ShowCenter = true;
gMapControl1.Overlays.Add(prev_markers);
gMapControl1.Overlays.Add(polygons);
gMapControl1.Overlays.Add(markers);
heatmapTimer.Interval = 5000;
heatmapTimer.Tick += heatmapTimer_Tick;
progCfg = loadConfigIfPresent();
if (progCfg.apiKey == "")
{
DialogAddApiKey diag = new DialogAddApiKey();
DialogResult res = diag.ShowDialog();
if (res == System.Windows.Forms.DialogResult.OK)
{
this.progCfg.apiKey = diag.apiKey;
}
}
textBoxStartLat.Text = progCfg.centerPos.Lat.ToString();
textBoxStartLong.Text = progCfg.centerPos.Lng.ToString();
gMapControl1.Position = new GMap.NET.PointLatLng(
Convert.ToDouble(textBoxStartLat.Text, CultureInfo.InvariantCulture),
Convert.ToDouble(textBoxStartLong.Text, CultureInfo.InvariantCulture));
numericUpDown_ValueChanged(null, null);
}
