/// 更新点表, 用于读取返回.
bool UpdateFunctionTableByZone(Zone _z)
{
// 更新 区域信息.
// 0x01 0~6 通讯故障
// 更新 主控.
int totalOpened = 0, totalCnt = 0, errorCnt = 0;
foreach (Zone z in _zones)
{
totalOpened += z.OpenCnt;
totalCnt += z.TotalCnt;
errorCnt += z.HasException? 1:0;
}
bool isTotalOpen = totalOpened >= totalCnt / 2;
// 全区域异常:
_ptable.SetValueAt(REG_SUMMARY, 0, errorCnt > 0);
// 当前区域异常.
_ptable.SetValueAt(REG_SUMMARY, _z.Reg.ZoneCoil, _z.HasException);
// 当前区域状态
_ptable.SetValueAt(REG_ZONE_SUMMARY, _z.Reg.ZoneCoil, _z.IsZoneOpen());
// 全区域开?
_ptable.SetValueAt(REG_ZONE_SUMMARY, 6, isTotalOpen);
return isTotalOpen;
}
private void _OnZoneStateChanged(Zone _z, bool allOn)
{
bool isTotalOpen = UpdateFunctionTableByZone(_z);
// 设置 中控 输出.
lock (_ccs)
{
try
{
JDQRequest req1 = new JDQRequest(1, JDQRequestType.SetOutput); // Read FAS/IBP
req1.SetOutput(_z.Reg.ZoneCoil, _z.IsZoneOpen());
req1.SetOutput(6, isTotalOpen); // 全区域.
SocketError err;
byte[] recv = _ccs.SSend(req1.Encode(), out err, 500);
}
catch (Exception) { }
}
if (this.OnZoneStateChanged != null)
{
OnZoneStateChanged.Invoke(_z, isTotalOpen); // 发出通知.
}
}
// 区域状态变化回调
private void OnZoneStateChanged(Zone z, bool totalOn)
{
DataGridViewRow zi = _zoneRows[z.Name];
if (zi != null)
{
UpdateRowImg(zi, Properties.Resources.green_24);
UpdateRowText(zi, ViewColumns.NAME, z.Name + "(" + z.Statistics + ")");
Label li;
if (z.Reg.ZoneCoil == 0) li = lb_z1;
else if (z.Reg.ZoneCoil == 1) li = lb_z2;
else if (z.Reg.ZoneCoil == 2) li = lb_z3;
else if (z.Reg.ZoneCoil == 3) li = lb_z4;
else if (z.Reg.ZoneCoil == 4) li = lb_z5;
else li = lb_z6;
this.UpdateLabelImg(li, z.IsZoneOpen() ? OnOff.ON : OnOff.OFF);
this.UpdateLabelImg(lb_z_all, totalOn ? OnOff.ON : OnOff.OFF);
}
}