protected override string AcquireNewFile()
{
try
{
if (scanner.CanScan())
{
ScanningForm form = new ScanningForm(scanner);
DialogResult res = form.ShowDialog();
if (res == System.Windows.Forms.DialogResult.OK)
{
return(form.FilePath);
}
else
{
return("");
}
}
else
{
Error("لا توجد ماسحات متصلة");
return("");
}
}
catch
{
return("");
}
}
private void ScanningSettingsForm_Load(object sender, EventArgs e)
{
try
{
if (!manager.CanScan())
{
throw new Exception();
}
List <string> allDevices = manager.GetDevices();
if (allDevices.Count > 0)
{
int defaultIndex = Library.ConfigurationManager.ScanningDeviceIndex;
foreach (string s in allDevices)
{
comboBox1.Items.Add(s);
}
if (defaultIndex < allDevices.Count)
{
comboBox1.SelectedIndex = defaultIndex;
}
else
{
comboBox1.SelectedIndex = 0;
}
}
}
catch
{
Error("لا توجد ماسحات متصلة");
Close();
}
}