protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
DisplayMetrics metric = new DisplayMetrics();
this.Window.WindowManager.DefaultDisplay.GetMetrics(metric);
float density = metric.Density; // 屏幕密度（0.75 / 1.0 / 1.5）
//Rate = (float)metric.WidthPixels / (float)1280;
// Set our view from the "main" layout resource
SetContentView(Resource.Layout.Main);
blueH = new BluetoothHelper();
int err = 0;
Action <string, string> ConnectedAction = new Action <string, string>((name, address) =>
{
System.Console.WriteLine(name);
System.Console.WriteLine(address);
});
Action <string> ConnectingAction = new Action <string>((t) =>
{
});
Action <string> ConnFailedAction = new Action <string>((t) =>
{
});
if (blueH.Init(ConnectedAction, ConnectingAction, ConnFailedAction) == 1)
{
//蓝牙已打开
}
else
{
if (blueH.IsOpen() == 1)
{
//打开蓝牙
blueH.Open(this);
}
}
Button btnScan = FindViewById <Button>(Resource.Id.MyButton);
btnScan.Click += (o, e) =>
{
var serverIntent = new Intent(this, typeof(DeviceManager));
StartActivityForResult(serverIntent, DeviceManager.REQUEST_CONNECT_DEVICE);
};
Button Print = FindViewById <Button>(Resource.Id.Print);
Print.Click += (o, e) =>
{
//Java.Lang.String str0 = new Java.Lang.String("时段：晚市 手机：18721636793 人数：1");
//if (blueH.IsConnected()!=1)
//{
// if (blueH.Connect(address)==1)
// {
// blueH.SendMessage(str0);
// }
//}
//else
//{
// blueH.SendMessage(str0);
// //Bitmap bm = BitmapFactory.DecodeStream(Resources.Assets.Open("android.png"));
// //blueH.SendImg(bm,576,0);
// //blueH.WalkPaper(2);
// //blueH.CutPage();
//}
/* */
//if (blueH.IsConnected() != 1)
//{
// blueH.Connect(address);
//}
var cmd = Ticket.CreateTicketCMD("星巴克", "晚餐", "18721636753", "5", "2015-01-26 19:12:12", "小桌A001", "之前还有17位客人等待，过号请重新领号，不要走开哦", "021-0000000", "上海市徐汇区商业区", "扫描二维码查看您的排号队列，还可以下载官方APP，获取等多优惠", "", "如所持票已等待30分钟，可凭票销售8.8折优惠（团购不享受此优惠）");
blueH.SendCommand(cmd.ToArray());
//Bitmap bm = BitmapFactory.DecodeStream(Resources.Assets.Open("qr.jpg"));
//blueH.SendImg(bm,576,0);
//blueH.WalkPaper(6);
//blueH.CutPage();
//blueH.SendCommand(SerialPortPrint.PrintCommand.Inite());
//blueH.SendCommand(PrintFormatCommand.FontSize(FontSizeEnum.Size16));
//Java.Lang.String str = new Java.Lang.String("猫管家");
//blueH.SendMessage(str);
//blueH.SendCommand(PrintFormatCommand.Wrap());
//blueH.SendCommand(PrintFormatCommand.Wrap());
//blueH.SendCommand(PrintFormatCommand.FontSize(FontSizeEnum.Normal));
//Java.Lang.String str0 = new Java.Lang.String("时段：晚市 手机：18721636793 人数：1");
//blueH.SendMessage(str0);
//blueH.SendCommand(PrintFormatCommand.Wrap());
//blueH.SendCommand(PrintFormatCommand.Wrap());
//Java.Lang.String str1 = new Java.Lang.String("领号时间:2015-01-17 17:14:55");
//blueH.SendMessage(str1);
//blueH.SendCommand(PrintFormatCommand.Wrap());
//blueH.SendCommand(PrintFormatCommand.FontSize(FontSizeEnum.Size32));
//blueH.SendCommand(PrintFormatCommand.Align(1));
//Java.Lang.String str3 = new Java.Lang.String("小桌 A001");
//blueH.SendMessage(str3);
//blueH.SendCommand(PrintFormatCommand.Wrap());
};
}