/// <summary>
/// 加载XML 文档并 注册串口
/// </summary>
/// <param name="filePath"></param>
public int GetControlsByLoadXML(string filePath, ref string exMessage)
{
if (haveLoadXml)
{
return(ERR_HaveLoadedXML);
}
int resultFlag = 0;
//if(File.Ex
if (System.IO.File.Exists(filePath))
{
//读取XML 文件并解析
List <LightControl> listLC = new List <LightControl>();
try
{
XDocument doc = XDocument.Load(filePath);
instance.dicLightControl =
(
from LC in doc.Descendants("LightControl")
select new LightControl
{
//控制器编号
ControlNo = LC.Element("ControlNo").Value.Trim(),
IsEnabled = LC.Element("IsEnabled").Value == "0" ? false : true,
//窗口参数
SerialPortPara = new SerialPortPara
{
PortName = LC.Element("SerialPortPara").Element("PortName").Value.Trim(),
BaudRate = Convert.ToInt32(LC.Element("SerialPortPara").Element("BaudRate").Value),
DataBits = Convert.ToInt32(LC.Element("SerialPortPara").Element("DataBits").Value),
StopBits = (StopBits)Enum.Parse(typeof(StopBits), LC.Element("SerialPortPara").Element("StopBits").Value, true),
Parity = (Parity)Enum.Parse(typeof(StopBits), LC.Element("SerialPortPara").Element("Parity").Value, true),
},
//通道列表
DicChannel = (
from channel in LC.Element("Channels").Descendants("Channel")
select new Channel
{
ChannelNo = channel.Element("ChannelNo").Value,
Name = channel.Element("Name").Value,
DefaultValue = Convert.ToInt32(channel.Element("DefaultValue").Value),
NewDefaultValue = Convert.ToInt32(channel.Element("NewDefaultValue").Value),
Des = channel.Element("Des").Value
}
).ToDictionary(v => v.ChannelNo)
}
).ToDictionary(v => v.ControlNo);
}
catch (Exception ex)
{
SoftwareInfo.getInstance().WriteLog("GetControlsByLoadXML:\n" + ex.ToString());
resultFlag = ERR_ReadXML;
exMessage = "光源配置文件错误:" + ex.Message;
}
if (resultFlag == 0 && instance.dicLightControl.Count > 0)
{
foreach (var lc in instance.dicLightControl.Values)
{
//打开串口
if (0 != lc.OpenSerialPort())
{
resultFlag = ERR_OpenSerialPort;
exMessage = "打开串口异常:" + lc.SerialPortPara.PortName;
break;
}
foreach (var ch in lc.DicChannel.Values)
{
ChannelBrightness controlChannelNo = new ChannelBrightness {
ControlNo = lc.ControlNo, ChannelNo = ch.ChannelNo, Brightness = -1
};
if (!instance.dicChannelBrightness.ContainsKey(controlChannelNo))
{
instance.dicChannelBrightness.Add(controlChannelNo, ch);
}
else
{
resultFlag = ERR_EXT_ChannelNo;
exMessage = "光源通道已存在" + controlChannelNo.ControlNo + "->" + controlChannelNo.ChannelNo;
break;
}
}
//if (System.IO.File.Exists(brightPath))
//{
// ReadAndSetLightParas(brightPath);
//}
if (resultFlag != 0)
{
break;
}
}
}
}
else
{
exMessage = "无XML文件:" + filePath;
//无XML 文件
resultFlag = ERR_NoXML;
}
return(resultFlag);
}
