class lista_negocio_detalle extends StatefulWidget {
  final Negocio value;

  lista_negocio_detalle({Key key, this.value}) : super(key: key);

  @override
  _lista_negocio_detalle createState() => _lista_negocio_detalle();
}

class _lista_negocio_detalle extends State<lista_negocio_detalle> {
  GoogleMapController myController;

  @override
  Widget build(BuildContext context) {
    return new Scaffold(
        body: Stack(children: <Widget>[
          gradiente_fondo(widget.value.title),
          imagen_detalle(widget.value.imageUrl, 123),
           ListView(
            children: <Widget>[
              descripcion_detalle(widget.value.description),
              map(widget.value.x, widget.value.y),
            ],
          ),

    ]));
  }
}

class gradiente_fondo extends StatelessWidget{
  @override

  String titulo;

  gradiente_fondo(this.titulo);

  Widget build(BuildContext context) {
    // TODO: implement build

      final gradiente = Container(
      height: 250.0,
      decoration: BoxDecoration(
        gradient: LinearGradient(
          colors: [
            Color(0xFF3454D1),
            Color(0xFF3A5DEA),
          ],
          begin: FractionalOffset(0.2, 0.0),
          end: FractionalOffset(1.0, 0.6),
            stops: [0.0,0.6],
            tileMode: TileMode.clamp


        )
      ),

      child: Text(      //TITULO GRADIENTE
        titulo,
        style: TextStyle(
        color: Colors.white,
        fontSize:30.0,
          fontFamily: "Lato",
          fontWeight: FontWeight.bold,
        ),
      ),

      alignment: Alignment(-0.9, -0.6),


    );

      return gradiente;
  }

class imagen_detalle extends StatelessWidget {
  @override
  String String_imagen;
  int celular;

  imagen_detalle(this.String_imagen, this.celular);

  Widget build(BuildContext context) {
    // TODO: implement build

    final imagen = Container(
      child: Image.network(String_imagen),
      height: 220.0,
      width: 330.0,
      margin: EdgeInsets.only(
        top: 80.0,
        left: 20.0,
      ),
      decoration: BoxDecoration(

          borderRadius: BorderRadius.all(Radius.circular(10.0)),
          shape: BoxShape.rectangle,

          boxShadow: <BoxShadow>[
            //sombra
            BoxShadow(
              color: Colors.black38,
              blurRadius: 15.0,
              offset: Offset(0.0, 7.0),
            )
          ]

      ),
    );

    return Stack(alignment: Alignment.bottomCenter, children: <Widget>[
      imagen,
      botones_detalle(celular),

    ]);
  }
}
class botones_detalle extends StatefulWidget {
  @override
  int celular;
  botones_detalle(this.celular);
  @override
  _botones_detalle createState() => _botones_detalle();

}

class _botones_detalle extends State<botones_detalle> {
  Widget build(BuildContext context) {
    // TODO: implement build


    final boton = Container(
        height: 5.0,
        width: 5.0,
        color: Colors.blue,
      margin: EdgeInsets.only(
        right: 180.0,
      ),
      decoration: BoxDecoration(
        borderRadius: BorderRadius.circular(100.0),
      ),
      child: InkWell(


        ),

      );
    return boton;

  }
}