protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
SetContentView(Resource.Layout.Start);
lista = LDbConnection.GetActualUserExpo();
var toolbar = FindViewById <Android.Support.V7.Widget.Toolbar>(Resource.Id.toolbar);
SetSupportActionBar(toolbar);
SupportActionBar.SetDisplayHomeAsUpEnabled(true);
SupportActionBar.SetDisplayShowTitleEnabled(false);
SupportActionBar.SetHomeButtonEnabled(true);
SupportActionBar.SetHomeAsUpIndicator(Resource.Drawable.ic_menu);
drawerLayout = FindViewById <Android.Support.V4.Widget.DrawerLayout>(Resource.Id.drawer_layout);
navigationView = FindViewById <Android.Support.Design.Widget.NavigationView>(Resource.Id.nav_view);
navigationView.NavigationItemSelected += HomeNavigationView_NavigationItemSelected;
var qrcode = FindViewById <Android.Widget.ImageView>(Resource.Id.Start_qrcode);
var writer = new ZXing.QrCode.QRCodeWriter();
String s = "";
if (LDbConnection.getUserType() == "Uczestnik")
{
s = "Uczestnik:" + LDbConnection.GetUser().Email;
}
else if (LDbConnection.getUserType() == "Wystawca")
{
s = "Wystawca:" + LDbConnection.GetCompany().Email;
}
ZXing.Common.BitMatrix bm = writer.encode(s, ZXing.BarcodeFormat.QR_CODE, 500, 500);
Android.Graphics.Bitmap ImageBitmap = Android.Graphics.Bitmap.CreateBitmap(500, 500, Config.Argb8888);
for (int i = 0; i < 500; i++)
{ //width
for (int j = 0; j < 500; j++)
{ //height
ImageBitmap.SetPixel(i, j, bm[i, j] ? Color.Black : Color.White);
}
}
if (ImageBitmap != null)
{
qrcode.SetImageBitmap(ImageBitmap);
}
var expo_list = FindViewById <Android.Widget.Spinner>(Resource.Id.Start_targi);
expo_list.ItemSelected += new System.EventHandler <Android.Widget.AdapterView.ItemSelectedEventArgs>(spinner_ItemSelected);
var adapter = new MyExpoSingleListViewAdapter(lista, this);
expo_list.Adapter = adapter;
var btn1 = (Button)FindViewById(Resource.Id.Start_join);
btn1.Visibility = Android.Views.ViewStates.Invisible;
btn1.Click += delegate
{
var NxtAct = new Android.Content.Intent(this, typeof(UserActivity));
StartActivity(NxtAct);
};
var button = FindViewById <Android.Widget.Button>(Resource.Id.Start_scan);
button.Click += async delegate
{
ZXing.Mobile.MobileBarcodeScanner scanner;
ZXing.Mobile.MobileBarcodeScanner.Initialize(Application);
scanner = new ZXing.Mobile.MobileBarcodeScanner();
scanner.UseCustomOverlay = false;
//We can customize the top and bottom text of the default overlay
scanner.BottomText = "Poczekaj, aż kod kreskowy będzie automatycznie zeskanowany!";
//Start scanning
var result = await scanner.Scan();
scanner.Cancel();
if (result == null)
{
scanner.Cancel();
}
else
{
scanner.Cancel();
string[] scan = result.Text.Split(':');
if (scan[0] == "Wystawca")
{
var NxtAct = new Android.Content.Intent(this, typeof(CompanyActivity));
NxtAct.PutExtra("Email", scan[1]);
NxtAct.PutExtra("expo_id", lista[select].Id);
NxtAct.PutExtra("Search", result.Text);
NxtAct.PutExtra("Show", true);
StartActivity(NxtAct);
}
else if (scan[0].Contains("Uczestnik"))
{
System.Console.WriteLine("Uczestnik");
var NxtAct = new Android.Content.Intent(this, typeof(UserActivity));
NxtAct.PutExtra("Email", scan[1]);
NxtAct.PutExtra("expo_id", lista[select].Id);
NxtAct.PutExtra("Search", result.Text);
NxtAct.PutExtra("Show", true);
StartActivity(NxtAct);
}
}
};
if (lista == null)
{
button.Visibility = Android.Views.ViewStates.Invisible;
btn1.Visibility = Android.Views.ViewStates.Visible;
}
}
