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增加 armbian 头图

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This commit is contained in:
Junyuan Feng
2022-11-05 21:58:05 +08:00
parent 7f1bd06422
commit c036b78708
12 changed files with 73 additions and 70 deletions
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36
lib/data/model/server/cpu_2_status.dart
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@@ -1,53 +1,53 @@
import 'package:toolbox/data/model/server/cpu_status.dart';
class Cpu2Status {
List<CpuStatus> pre;
List<CpuStatus> now;
List<CpuStatus> _pre;
List<CpuStatus> _now;
String temp;
Cpu2Status(this.pre, this.now, this.temp);
Cpu2Status(this._pre, this._now, this.temp);
double usedPercent({int coreIdx = 0}) {
if (now.length != pre.length) return 0;
final idleDelta = now[coreIdx].idle - pre[coreIdx].idle;
final totalDelta = now[coreIdx].total - pre[coreIdx].total;
if (_now.length != _pre.length) return 0;
final idleDelta = _now[coreIdx].idle - _pre[coreIdx].idle;
final totalDelta = _now[coreIdx].total - _pre[coreIdx].total;
final used = idleDelta / totalDelta;
return used.isNaN ? 0 : 100 - used * 100;
}
void update(List<CpuStatus> newStatus, String newTemp) {
pre = now;
now = newStatus;
_pre = _now;
_now = newStatus;
temp = newTemp;
}
int get coresCount => now.length;
int get coresCount => _now.length;
int get totalDelta => now[0].total - pre[0].total;
int get totalDelta => _now[0].total - _pre[0].total;
double get user {
if (now.length != pre.length) return 0;
final delta = now[0].user - pre[0].user;
if (_now.length != _pre.length) return 0;
final delta = _now[0].user - _pre[0].user;
final used = delta / totalDelta;
return used.isNaN ? 0 : used * 100;
}
double get sys {
if (now.length != pre.length) return 0;
final delta = now[0].sys - pre[0].sys;
if (_now.length != _pre.length) return 0;
final delta = _now[0].sys - _pre[0].sys;
final used = delta / totalDelta;
return used.isNaN ? 0 : used * 100;
}
double get nice {
if (now.length != pre.length) return 0;
final delta = now[0].nice - pre[0].nice;
if (_now.length != _pre.length) return 0;
final delta = _now[0].nice - _pre[0].nice;
final used = delta / totalDelta;
return used.isNaN ? 0 : used * 100;
}
double get iowait {
if (now.length != pre.length) return 0;
final delta = now[0].iowait - pre[0].iowait;
if (_now.length != _pre.length) return 0;
final delta = _now[0].iowait - _pre[0].iowait;
final used = delta / totalDelta;
return used.isNaN ? 0 : used * 100;
}

14
lib/data/model/server/linux_icon.dart
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@@ -1,14 +0,0 @@
class LinuxIcons {
List<String> db;
LinuxIcons(this.db);
String? search(String sysVer) {
for (var item in db) {
if (sysVer.toLowerCase().contains(item)) {
return 'assets/linux/$item.png';
}
}
return null;
}
}

26
lib/data/model/server/net_speed.dart
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@@ -9,46 +9,46 @@ class NetSpeedPart {
}
class NetSpeed {
List<NetSpeedPart> old;
List<NetSpeedPart> now;
NetSpeed(this.old, this.now);
List<NetSpeedPart> _old;
List<NetSpeedPart> _now;
NetSpeed(this._old, this._now);
List<String> get devices {
final devices = <String>[];
for (var item in now) {
for (var item in _now) {
devices.add(item.device);
}
return devices;
}
void update(List<NetSpeedPart> newOne) {
old = now;
now = newOne;
_old = _now;
_now = newOne;
}
int get timeDiff => now[0].time - old[0].time;
int get timeDiff => _now[0].time - _old[0].time;
String speedIn({String? device}) {
if (old[0].device == '' || now[0].device == '') return '0kb/s';
if (_old[0].device == '' || _now[0].device == '') return '0kb/s';
final idx = deviceIdx(device);
final speedInBytesPerSecond =
(now[idx].bytesIn - old[idx].bytesIn) / timeDiff;
(_now[idx].bytesIn - _old[idx].bytesIn) / timeDiff;
return buildStandardOutput(speedInBytesPerSecond);
}
String speedOut({String? device}) {
if (old[0].device == '' || now[0].device == '') return '0kb/s';
if (_old[0].device == '' || _now[0].device == '') return '0kb/s';
final idx = deviceIdx(device);
final speedOutBytesPerSecond =
(now[idx].bytesOut - old[idx].bytesOut) / timeDiff;
(_now[idx].bytesOut - _old[idx].bytesOut) / timeDiff;
return buildStandardOutput(speedOutBytesPerSecond);
}
int deviceIdx(String? device) {
if (device != null) {
for (var item in now) {
for (var item in _now) {
if (item.device == device) {
return now.indexOf(item);
return _now.indexOf(item);
}
}
}