2 Commits
Author SHA1 Message Date
Jokul 77e2276e99 fix: 会话总量改为网卡开机累计值
会话总量不再累加差值,改为直接读取活动接口累计字节数(开机至今):
切换网卡后立即显示新网卡累计值,无流量网卡显示 0
2026-08-09 07:48:00 +08:00
Jokul beb13fc33d fix: 切换网卡后会话流量重置为 0
setActiveInterface 重置会话总量 m_totalDownload/m_totalUpload 为 0,
与包统计重置逻辑一致,切换后显示当前网卡的会话流量
2026-08-09 07:41:58 +08:00
+16 -5
View File
@@ -534,10 +534,12 @@ void NetworkMonitorApplet::calculateSpeed()
const qint64 txDeltaClamped = txDelta > 0 ? txDelta : 0;
m_downloadSpeed = rxDeltaClamped / elapsedSec;
m_uploadSpeed = txDeltaClamped / elapsedSec;
// 累加会话总量:总量 = 本次会话期间所有活动接口的流量总和
m_totalDownload += rxDeltaClamped;
m_totalUpload += txDeltaClamped;
// 累加日/月流量日志(仅活动接口,与总量口径一致,避免多接口重复计数)
// 会话总量:直接读取活动接口累计字节数(开机至今),而非累加差值
// 设计原因:用户期望"本次会话"显示当前网卡从开机起的累计流量,
// 切换网卡后立即显示新网卡的累计值,无流量网卡显示 0
m_totalDownload = currentRxBytes;
m_totalUpload = currentTxBytes;
// 累加日/月流量日志(仅活动接口增量,与速度计算口径一致)
appendToTrafficLog(rxDeltaClamped, txDeltaClamped);
m_lastRxBytes = currentRxBytes;
m_lastTxBytes = currentTxBytes;
@@ -559,7 +561,16 @@ void NetworkMonitorApplet::calculateSpeed()
m_txErrors = static_cast<quint64>(iface.txErrors);
m_rxDropped = static_cast<quint64>(iface.rxDropped);
m_txDropped = static_cast<quint64>(iface.txDropped);
emit packetStatsChanged();
emit packetStatsChanged();
// 接口切换后立即更新会话总量为新网卡的累计字节数(开机至今)
// 设计原因:会话总量改为读取活动接口累计值,切换后应立即显示新网卡数据,
// 无需等下一次 calculateSpeed(1 秒后)才更新
if (m_interfaces.contains(m_activeInterface)) {
m_totalDownload = m_interfaces[m_activeInterface].rxBytes;
m_totalUpload = m_interfaces[m_activeInterface].txBytes;
emit totalChanged();
}
}
}