You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
28 lines
737 B
28 lines
737 B
2 years ago
|
import 'dart:async';
|
||
|
|
import 'dart:io';
|
||
|
|
|
||
|
|
class TickTool {
|
||
|
|
DateTime? _start;
|
||
|
|
DateTime? _end;
|
||
|
|
TickTool();
|
||
|
|
Timer? timer;
|
||
|
|
static const List<String> _boxTick = ['⌜', '⌝', '⌟', '⌞'];
|
||
|
|
void start() {
|
||
|
|
_start = DateTime.now();
|
||
|
|
timer = Timer.periodic(Duration(milliseconds: 80), (timer) {
|
||
|
|
var temp = timer.tick;
|
||
|
|
getLog(extra: _boxTick[temp % 4]);
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
void end() {
|
||
|
|
_end = DateTime.now();
|
||
|
|
timer?.cancel();
|
||
|
|
}
|
||
|
|
|
||
|
|
Duration get duration => _end!.difference(_start!);
|
||
|
|
Duration get spend => DateTime.now().difference(_start!);
|
||
|
|
void getLog({String extra = ''}) => stdout.write(
|
||
|
|
'\r${spend.inSeconds}.${(spend.inMilliseconds / 1000.0).toStringAsFixed(2).split('.')[1]}s spend $extra');
|
||
|
|
}
|