void OnLocationNotify(object sender, LocationData ld)
{
try {
this.textBoxLatitude.Text = ld.LatitudeString;
this.textBoxLongitude.Text = ld.LongitudeString;
this.textBoxAltitude.Text = ld.Altitude.ToString();
this.textBoxTime.Text = ld.LocationTime.ToString();
TerminalsFactory.SaveGPSData(convertLatitude(ld), convertLongitude(ld), Convert.ToInt32(ld.Altitude), ld.LocationTime);
}
catch (LocationServicesException e2) { MessageBox.Show(e2.Message); }
}
private void OnUpdateLocation(object sender, EventArgs e)
{
try {
this.mReceiver.UpdateLocationData();
LocationData ld = this.mReceiver.CurrentLocation;
this.textBoxLatitude.Text = ld.LatitudeString;
this.textBoxLongitude.Text = ld.LongitudeString;
this.textBoxAltitude.Text = ld.Altitude.ToString();
this.textBoxTime.Text = ld.LocationTime.ToString();
TerminalsFactory.SaveGPSData(convertLatitude(ld), convertLongitude(ld), Convert.ToInt32(ld.Altitude), ld.LocationTime);
}
catch (Exception ex) { MessageBox.Show(ex.Message); }
}
private void OnClientChanged(object sender, EventArgs e)
{
//Event handler for change in client selected value event
try {
//Update store selections
this.mStores.Clear();
if (this.cboClient.SelectedValue != null)
{
this.mStores.Merge(TerminalsFactory.GetStores(this.cboClient.SelectedValue.ToString()));
}
OnStoreChanged(null, EventArgs.Empty);
}
catch (Exception ex) { App.ReportError(ex); }
}
private void OnItemClick(object sender, EventArgs e)
{
//Event handler for menu item clicked
try {
MenuItem item = (MenuItem)sender;
switch (item.Text.ToLower())
{
case "new":
this.txtScan.Text = "";
break;
case "save":
TerminalsFactory.SaveScan(this.cboClient.SelectedValue.ToString(), this.cboStore.SelectedValue.ToString(), this.txtScan.Text);
break;
case "sync":
this.mSyncAgent.Synchronize();
this.mClients.Merge(TerminalsFactory.GetClients());
if (this.cboClient.Items.Count > 0)
{
this.cboClient.SelectedIndex = 0;
}
OnClientChanged(null, EventArgs.Empty);
break;
case "close":
this.Close();
break;
case "refresh":
//Populate clients
this.mClients.Merge(TerminalsFactory.GetClients());
if (this.cboClient.Items.Count > 0)
{
this.cboClient.SelectedIndex = 0;
}
OnClientChanged(null, EventArgs.Empty);
break;
case "about": break;
}
}
catch (Exception ex) { App.ReportError(ex); }
}
private void OnFormLoad(object sender, EventArgs e)
{
//Event handler for form load event
try {
// Initialize the ScanSampleAPI reference.
this.mScanAPI = new Symbol.BarcodeAPI();
this.mIsReaderInitialized = this.mScanAPI.InitReader();
if (!(this.mIsReaderInitialized))
{
// Display a message & exit the application.
MessageBox.Show("The application will now exit.");
Application.Exit();
}
else
{
// Clear the statusbar where subsequent status information would be displayed.
this.sbMain.Text = "";
//Set scanner behavior
switch (this.mScanAPI.Reader.ReaderParameters.ReaderType)
{
case Symbol.Barcode.READER_TYPE.READER_TYPE_IMAGER: this.mScanAPI.Reader.ReaderParameters.ReaderSpecific.ImagerSpecific.AimType = Symbol.Barcode.AIM_TYPE.AIM_TYPE_TRIGGER; break;
case Symbol.Barcode.READER_TYPE.READER_TYPE_LASER: this.mScanAPI.Reader.ReaderParameters.ReaderSpecific.LaserSpecific.AimType = Symbol.Barcode.AIM_TYPE.AIM_TYPE_TRIGGER; break;
case Symbol.Barcode.READER_TYPE.READER_TYPE_CONTACT: /* AimType is not supported by the contact readers. */ break;
}
this.mScanAPI.Reader.Actions.SetParameters();
switch (this.mScanAPI.Reader.ReaderParameters.ReaderType)
{
case Symbol.Barcode.READER_TYPE.READER_TYPE_IMAGER: this.mScanAPI.Reader.ReaderParameters.ReaderSpecific.ImagerSpecific.AimMode = Symbol.Barcode.AIM_MODE.AIM_MODE_DOT; break;
case Symbol.Barcode.READER_TYPE.READER_TYPE_LASER: this.mScanAPI.Reader.ReaderParameters.ReaderSpecific.LaserSpecific.AimMode = Symbol.Barcode.AIM_MODE.AIM_MODE_DOT; break;
case Symbol.Barcode.READER_TYPE.READER_TYPE_CONTACT: /* AimMode is not supported by the contact readers. */ break;
}
this.mScanAPI.Reader.Actions.SetParameters();
this.mScanAPI.Reader.Parameters.ScanType = Symbol.Barcode.ScanTypes.Foreground;
this.mScanAPI.Reader.Actions.SetParameters();
this.mScanAPI.Reader.Decoders.CODE128.Enabled = true;
this.mScanAPI.Reader.Decoders.CODE39.Enabled = false;
this.mScanAPI.Reader.Actions.SetParameters();
// Attach a status natification handler.
this.mStatusNotifyHandler = new EventHandler(OnAPIStatusNotify);
this.mScanAPI.AttachStatusNotify(this.mStatusNotifyHandler);
//Start a read operation & attach a handler
this.mScanAPI.StartRead(false);
this.mReadNotifyHandler = new EventHandler(OnAPIReadNotify);
this.mScanAPI.AttachReadNotify(this.mReadNotifyHandler);
}
this.mFormActivatedEventHandler = new EventHandler(OnFormActivated);
this.mFormDeactivatedEventHandler = new EventHandler(OnFormDeactivated);
this.Activated += this.mFormActivatedEventHandler;
this.Deactivate += this.mFormDeactivatedEventHandler;
//Populate clients
this.mClients.Merge(TerminalsFactory.GetClients());
if (this.cboClient.Items.Count > 0)
{
this.cboClient.SelectedIndex = 0;
}
OnClientChanged(null, EventArgs.Empty);
}
catch (Exception ex) { App.ReportError(ex); }
}
