/**
* 下部弹出框
*/
Future<void> _bottomSheet(BuildContext context) async {
return showModalBottomSheet(
context: context,
builder: (BuildContext context) {
return _bottomSheetBody();
},
);
}
/**
* 底部弹出
*/
Widget _bottomSheetBody() {
return Container(
height: 215.0,
child: Column(
children: <Widget>[
Container(
color: Color.fromARGB(50, 180, 180, 180),
margin: EdgeInsets.fromLTRB(0, 0, 0, 5),
height: 50,
child: Center(
child: Text(
"操作",
style: TextStyle(
fontSize: 16.0,
color: Color.fromARGB(255, 180, 180, 180)),
),
)),
_buttom_Text(
40.0,
" 摄像头 ",
"Camera",
color_public),
Divider(),
_buttom_Text(
40.0,
" 本地相册 ",
"Local",
Colors.red),
Container(
width: MediaQuery.of(context).size.width,
height: 10.0,
color: Color.fromARGB(50, 180, 180, 180),
),
_buttom_Text(
40.0,
" 取消 ",
"Cancel",
Colors.black),
],
),
);
}
/**
* 下部弹出普通组件
*/
_buttom_Text(double heigh, String text, String type, Color color) {
return GestureDetector(
onTap: () {
switch (type) {
case "Camera":
{
//摄像头
Navigator.of(context).pop();
getImage(type);
/*Navigator.of(context).push(
CustomRoute(EditGreenhouse(id: id), customRoute));*/
break;
}
case "Local":
{
//本地
Navigator.of(context).pop();
getImage(type);
/*Navigator.of(context).push(
CustomRoute(EditPlant(id: id), customRoute));*/
break;
}
case "Cancel":
{
//取消
Navigator.of(context).pop();
break;
}
}
},
child: Container(
height: heigh,
width: MediaQuery.of(context).size.width,
child: Center(
child: Text(
text,
style: TextStyle(fontSize: 16.0, color: color),
),
),
));
}
