public override bool Initialize(Form parent)
{
try
{
USIClass.PromptMessage = true;
USIClass.ErrorMessage = true;
usi = new USIClass(parent);
usi.DataReady +=new USIClass.USIEventHandler(usi_DataReady);
if (!usi.SetTerminator(USIClass.TerminatorType.TERMINATOR_NONE))
{
throw new Exception(P.USI_PONIŠTENJE_TERMINATORA);
}
if (!usi.SetWorkingMode(USIClass.WorkingMode.SWM_BARCODE))
{
throw new Exception(P.USI_POSTAVLJANJE_ČITAČA);
}
if (!usi.EnableScanner(true))
{
throw new Exception(P.USI_SKENER_NIJE_POKRENUT);
}
}
catch (Exception)
{
usi = null;
throw;
}
return true;
}
public override void Dispose()
{
if (usi != null)
{
usi.EnableScanner(false);
}
usi = null;
}
public Form1()
{
InitializeComponent();
//We don't want to show USI working information popup windows
USIClass.PromptMessage = false;
//But we want to show USI error popup windows
USIClass.ErrorMessage = true;
//Wire up events on the USICF component
myUSI = new USIClass(this);
myUSI.DataReady += new USIClass.USIEventHandler(myUSI_DataReady);
cboCmd.Items.Add(EMPTY);
cboCmd.Items.Add(SCAN_ENABLE);
cboCmd.Items.Add(SCAN_DISABLE);
cboCmd.Items.Add(GET_TERMINATOR);
cboCmd.Items.Add(SET_TERMINATOR_NONE);
cboCmd.Items.Add(SET_TERMINATOR);
cboCmd.Items.Add(START_AUTOSCAN);
cboCmd.Items.Add(STOP_AUTOSCAN);
cboCmd.Items.Add(IS_AUTOSCANNING);
cboCmd.Items.Add(DISABLE_UPCE);
cboCmd.Items.Add(ENABLE_UPCE);
cboCmd.Items.Add(SEND_UPCE_CHECK_DIGIT);
cboCmd.Items.Add(DONOT_SEND_UPCE_CHECK_DIGIT);
cboCmd.Items.Add(SAVE_SETTINGS_TO_FILE);
cboCmd.Items.Add(LOAD_SETTINGS_FROM_FILE);
cboCmd.Items.Add(GET_SCANNER_SOUND);
cboCmd.Items.Add(NO_SCANNER_SOUND);
cboCmd.Items.Add(USE_BEEP_SOUND);
cboCmd.Items.Add(USE_WAV_SOUND);
cboCmd.Items.Add(USI_RESET);
cboCmd.Items.Add(CLEAR_SCREEN);
cboCmd.SelectedIndex = 1;
cboTerminator.Items.Add(Convert.ToString(USIClass.TerminatorType.TERMINATOR_ENTER).Substring(11));
cboTerminator.Items.Add(Convert.ToString(USIClass.TerminatorType.TERMINATOR_RETURN).Substring(11));
cboTerminator.Items.Add(Convert.ToString(USIClass.TerminatorType.TERMINATOR_LINEFEED).Substring(11));
cboTerminator.Items.Add(Convert.ToString(USIClass.TerminatorType.TERMINATOR_NONE).Substring(11));
cboTerminator.Items.Add(Convert.ToString(USIClass.TerminatorType.TERMINATOR_ENTERENTER).Substring(11));
cboTerminator.SelectedIndex = 0;
lblMilliSeconds.Visible = false;
txtMilliSeconds.Visible = false;
cboTerminator.Visible = false;
myUSI.SetWorkingMode(USIClass.WorkingMode.SWM_BARCODE);
}
/// <summary>
/// Konstruktor.
/// Pri (prvom) pokretanju Glavne forme pokreæe punjenje svih popisa korištenih u MobTrenisu
/// te èita MAC adresu ureðaja. Ako je punjenje popisa uspjelo, prikazuje se prijavna kontrola.
/// </summary>
public GlavnaForma()
{
InitializeComponent();
try
{
Skener.ProcitajMAC();
this.Text = this.Text + "-" + Config.Settings["Server"];
Popisi.NapuniPopise();
USIClass.PromptMessage = true;
USIClass.ErrorMessage = true;
usi = new USIClass(this);
usi.DataReady += new USIClass.USIEventHandler(usi_DataReady);
if (!usi.SetTerminator(USIClass.TerminatorType.TERMINATOR_NONE))
{
throw new Exception(Poruke.USI_PONIŠTENJE_TERMINATORA);
}
if (!usi.SetWorkingMode(USIClass.WorkingMode.SWM_BARCODE))
{
throw new Exception(Poruke.USI_POSTAVLJANJE_ÈITAÈA);
}
if (!usi.EnableScanner(true))
{
throw new Exception(Poruke.USI_SKENER_NIJE_POKRENUT);
}
}
catch (Exception ex)
{
usi = null;
Poruke.SvirajGresku();
MessageBox.Show(Poruke.PrijavaPokretanjeGreska + ex.Message);
}
if (Popisi.Napunjeni)
{
PrikaziPrijavu(false);
}
}
private void GlavnaForma_Closed(object sender, EventArgs e)
{
if (usi != null)
{
usi.EnableScanner(false);
}
usi = null;
}
