public void HandleScanResult(ZXing.Result result)
{
if (!string.IsNullOrEmpty(result?.Text))
{
if (TableNrValueText == null)
{
return;
}
if (int.TryParse(result.Text, out var number) && number > 0)
{
ThreadPool.QueueUserWorkItem(_ =>
{
#if __ANDROID__
Thread.Sleep(1000);
#endif
TableNrValueText.Visibility = ViewState.Visible;
TableNrValueText.Text = result.Text;
ConfirmTableText?.SetBackgroundColor(ColorConstants.SelectorHome);
ConfirmTableText?.SetSelectedColor(ColorConstants.SelectorHome.SelectorTransparence(ColorConstants.Procent50));
ConfirmTableText?.SetTextColor(ColorConstants.WhiteColor);
ImageQR?.SetImageFromResource(DrawableConstants.QRIcon);
if (ImageScan != null)
{
ImageScan.Visibility = ViewState.Invisible;
}
});
}
else
{
ShowError(RCode.ReadAgain);
}
}
//else
//ShowError(RCode.Error);
}
public override void UpdateData()
{
base.UpdateData();
BackgroundContainer?.SetBackgroundColor(ColorConstants.BackroundContent);
View1?.SetBackgroundColor(ColorConstants.SelectorHome);
View2?.SetBackgroundColor(ColorConstants.SelectorHome);
View3?.SetBackgroundColor(ColorConstants.SelectorHome);
View4?.SetBackgroundColor(ColorConstants.SelectorHome);
View5?.SetBackgroundColor(ColorConstants.SelectorHome);
View6?.SetBackgroundColor(ColorConstants.SelectorHome);
View7?.SetBackgroundColor(ColorConstants.SelectorHome);
View8?.SetBackgroundColor(ColorConstants.SelectorHome);
ImageQR?.SetImageFromResource(DrawableConstants.QRBlurryIcon);
if (ImageScan != null)
{
ImageScan.Visibility = ViewState.Visible;
ImageScan?.SetImageFromResource(DrawableConstants.QRWaitIcon);
}
if (ConfirmTableText != null)
{
ConfirmTableText.Click -= ConfirmTableText_Click;
ConfirmTableText.Click += ConfirmTableText_Click;
ConfirmTableText.Text = RCode.ConfirmTable.ToUpperInvariant();
ConfirmTableText.SetBackgroundColor(ColorConstants.BlackColor);
ConfirmTableText.SetSelectedColor(ColorConstants.WhiteColor.SelectorTransparence(ColorConstants.Procent50));
ConfirmTableText.SetTextColor(ColorConstants.WhiteColor);
ConfirmTableText.SetFont(FontsConstant.OpenSansBold, FontsConstant.Size14);
}
if (TitleText != null)
{
TitleText.Text = RCode.QrCode;
TitleText.SetTextColor(ColorConstants.WhiteColor);
TitleText.SetFont(FontsConstant.OpenSansBold, FontsConstant.Size18);
}
if (TableNrText != null)
{
TableNrText.Text = RCode.TableNo;
TableNrText.SetTextColor(ColorConstants.WhiteColor);
TableNrText.SetFont(FontsConstant.OpenSansBold, FontsConstant.Size18);
}
if (TableNrValueText != null)
{
TableNrValueText.Visibility = ViewState.Invisible;
TableNrValueText.Text = string.Empty;
TableNrValueText.SetTextColor(ColorConstants.SelectorHome);
TableNrValueText.SetFont(FontsConstant.OpenSansBold, FontsConstant.Size36);
}
if (ImageQR.IsNull())
{
return;
}
ImageQR.Click -= ImageQR_Click;
ImageQR.Click += ImageQR_Click;
}