protected virtual void SerialConfig(XmlElement rootElement, DcmDocument doc,
XmlDocument xmlDoc)
{
var configElement = xmlDoc.CreateElement(DcmConfig.CfgElemName);
rootElement.AppendChild(configElement);
XmlUtils.AppendComment(configElement, xmlDoc, "Can Id设置");
XmlUtils.AppendCanIdElement(configElement, xmlDoc,
DcmConfig.PhysicalRequestIdElemName, doc.Config.PhysicalRequestId);
XmlUtils.AppendCanIdElement(configElement, xmlDoc,
DcmConfig.FunctionRequestidElemName, doc.Config.FunctionRequestId);
XmlUtils.AppendCanIdElement(configElement, xmlDoc,
DcmConfig.ResponseIdElemName, doc.Config.ResponseId);
XmlUtils.AppendComment(configElement, xmlDoc, "安全访问设置");
XmlUtils.AppendElement(configElement, xmlDoc,
DcmConfig.SecurityAccessTypeElemName, doc.Config.SecurityAccessType);
XmlUtils.AppendComment(configElement, xmlDoc, "下面是维持在线相关设置");
XmlUtils.AppendElement(configElement, xmlDoc,
DcmConfig.CanTickEnabledElemName, doc.Config.CanTickEnabled);
XmlUtils.AppendElement(configElement, xmlDoc,
DcmConfig.CanTickPeriodElemName, doc.Config.CanTickPeriod);
XmlUtils.AppendElement(configElement, xmlDoc,
DcmConfig.SuppressTickResponseElemName, doc.Config.SuppressTickResponse);
}
protected virtual void SerialSubFunction(XmlElement subFunctionsElem, SubFunction subFunction,
DcmDocument doc, XmlDocument xmlDoc)
{
var subFunctionElem = XmlUtils.CreateElement(subFunctionsElem, xmlDoc,
DcmConfig.SubFunctionElemName);
XmlUtils.AppendElement(subFunctionElem, xmlDoc, DcmConfig.NameElemName,
subFunction.Name);
XmlUtils.AppendHexListElement(subFunctionElem, xmlDoc, DcmConfig.PrefixElemName,
subFunction.Prefix);
XmlUtils.AppendElement(subFunctionElem, xmlDoc, DcmConfig.TypeElemName,
subFunction.DataType);
XmlUtils.AppendElement(subFunctionElem, xmlDoc, DcmConfig.LenElemName,
subFunction.DataLen);
XmlUtils.AppendElement(subFunctionElem, xmlDoc, DcmConfig.AddressElemName,
subFunction.CanAddressType);
if (subFunction.Message != null)
{
XmlUtils.AppendElement(subFunctionElem, xmlDoc, DcmConfig.MessageElemName,
subFunction.Message);
}
if (subFunction.ParsingDirection != ParsingDirection.None)
{
XmlUtils.AppendElement(subFunctionElem, xmlDoc,
DcmConfig.ParsingDirectionElemName, subFunction.ParsingDirection);
}
}
public /*async*/ void LoadDocument(string configFile)
{
mainForm.SetInstStatus(string.Format("正在加载文档: [{0}]", configFile));
bool loadStatus = true;
string errMsg = null;
// 这儿相对于普通版本是修改过的程序
// 个人有点不太愿意编写.net 4.5之前的版本
Task.Factory.StartNew(() =>
{
try
{
dcmDocument = DcmConfig.DcmConfig.LoadFile(configFile);
mainForm.UpdateDcmDocument(dcmDocument);
DocumentFile = configFile;
}
catch (DcmConfig.DcmFileFormatException ex)
{
loadStatus = false;
errMsg = ex.Message;
}
finally
{
onLoadDocumentDone(loadStatus, configFile, errMsg);
}
} /*, TaskCreationOptions.LongRunning*/);
}
// 保存Vdf设置
protected virtual void SerialVdf(XmlElement rootElement, DcmDocument doc,
XmlDocument xmlDoc, string file)
{
var vdfElement = xmlDoc.CreateElement(DcmConfig.VdfElemName);
if (string.IsNullOrEmpty(doc.VdfFile))
{
doc.VdfFile = Path.GetFileNameWithoutExtension(file) + "Vdf.xml";
}
vdfElement.SetAttribute(DcmConfig.FileAttrName, doc.VdfFile);
rootElement.AppendChild(vdfElement);
// 保存vdfw文档
if (doc.VdfDocument != null)
{
string fullPath = doc.VdfFile;
if (!Path.IsPathRooted(doc.VdfFile)) //相对路径
{
var dirName = Path.GetDirectoryName(file);
fullPath = Path.Combine(dirName, doc.VdfFile);
}
doc.VdfDocument.Save(fullPath);
}
}
protected override void OnDeserialOK(DcmDocument doc,
XmlDocument xmlDoc)
{
base.OnDeserialOK(doc, xmlDoc);
// 内部缓存所有的VdfMessage
var vdfDocument = doc.VdfDocument;
if (vdfDocument == null)
{
return;
}
foreach (var service in doc.Services)
{
foreach (var subFunction in service.SubFunctions)
{
if (!string.IsNullOrEmpty(subFunction.Message))
{
VdfMessage vdfMessage = vdfDocument.Message(subFunction.Message);
if (vdfMessage != null)
{
subFunction.VdfMessage = vdfMessage;
}
}
}
}
}
public DcmContentWindow(MainForm mainForm)
{
InitializeComponent();
this.mainForm = mainForm;
DcmDocument = null;
}
protected virtual void SerialService(XmlElement serviceElem, Service service,
DcmDocument doc, XmlDocument xmlDoc)
{
XmlUtils.AppendElement(serviceElem, xmlDoc, DcmConfig.NameElemName,
service.Name);
SerialSubFunctions(serviceElem, service, doc, xmlDoc);
}
protected override void OnBeforeParseDocument(DcmDocument doc, XmlDocument xmlDoc)
{
string filePath;
doc.VdfDocument = DoParseVdf(xmlDoc, out filePath);
doc.VdfFile = filePath;
}
internal void New()
{
mainForm.ClearAllToolWindow();
dcmDocument = new DcmDocument();
DocumentFile = null;
mainForm.UpdateDcmDocument(dcmDocument);
mainForm.OnLoadDocumentDone(null, true);
}
protected virtual void SerialSubFunctions(XmlElement serviceElem, Service service,
DcmDocument doc, XmlDocument xmlDoc)
{
var subFunctionsElem = XmlUtils.CreateElement(serviceElem, xmlDoc, DcmConfig.SubFunctionsElemName);
foreach (var subFunction in service.SubFunctions)
{
SerialSubFunction(subFunctionsElem, subFunction, doc, xmlDoc);
}
}
public static void Save(DcmDocument document, string file)
{
try
{
DoSave(document, file);
}
catch (DcmFileFormatException)
{
document.Version = CurrVersion;
DoSave(document, file);
}
}
private static void DoSave(DcmDocument document, string file)
{
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.AppendChild(xmlDoc.CreateXmlDeclaration("1.0", "utf-8", ""));
DcmDocumentSerializer serializer = GetSerializer(document.Version);
serializer.Serial(document, xmlDoc, file);
xmlDoc.Save(file);
}
protected virtual void SerialRoot(DcmDocument doc, XmlDocument xmlDoc, string file)
{
// 保存根
var element = xmlDoc.CreateElement(DcmConfig.ConfigElemName);
element.SetAttribute(DcmConfig.ConfigVersionAttrName, DcmConfig.CurrVersion);
xmlDoc.AppendChild(element);
SerialVdf(element, doc, xmlDoc, file); //保存Vdf
SerialConfig(element, doc, xmlDoc); //保存配置
SerialServices(element, doc, xmlDoc); //保存所有服务
}
public virtual void DoParseCfg(DcmDocument doc, XmlNode cfgNode)
{
doc.Config = new Config();
var cfg = doc.Config;
// 解析CAN ID
XmlNode node = cfgNode.SelectSingleNode(DcmConfig.PhysicalRequestIdElemName);
int ival;
if (TryGetHexIntInnerText(node, out ival))
{
cfg.PhysicalRequestId = ival;
}
node = cfgNode.SelectSingleNode(DcmConfig.FunctionRequestidElemName);
if (TryGetHexIntInnerText(node, out ival))
{
cfg.FunctionRequestId = ival;
}
node = cfgNode.SelectSingleNode(DcmConfig.ResponseIdElemName);
if (TryGetHexIntInnerText(node, out ival))
{
cfg.ResponseId = ival;
}
node = cfgNode.SelectSingleNode(DcmConfig.SecurityAccessTypeElemName);
if (node != null)
{
cfg.SecurityAccessType = node.InnerText.Trim();
}
node = cfgNode.SelectSingleNode(DcmConfig.CanTickEnabledElemName);
bool bval;
if (TryGetBoolInnerText(node, out bval))
{
cfg.CanTickEnabled = bval;
}
node = cfgNode.SelectSingleNode(DcmConfig.CanTickPeriodElemName);
if (TryGetIntInnerText(node, out ival))
{
cfg.CanTickPeriod = ival;
}
node = cfgNode.SelectSingleNode(DcmConfig.SuppressTickResponseElemName);
if (TryGetBoolInnerText(node, out bval))
{
cfg.SuppressTickResponse = bval;
}
}
public DcmDocument Deserial(XmlDocument xmlDoc)
{
DcmDocument doc = new DcmDocument();
OnBeforeParseDocument(doc, xmlDoc);
var elems = xmlDoc.GetElementsByTagName(DcmConfig.ServicesElemName);
doc.Services = doParseServices(elems);
OnDeserialOK(doc, xmlDoc);
return(doc);
}
protected override void OnBeforeParseDocument(DcmDocument doc, XmlDocument xmlDoc)
{
base.OnBeforeParseDocument(doc, xmlDoc);
// 解析配置
XmlNode node = xmlDoc.SelectSingleNode(DcmConfig.ConfigElemName + "/" +
DcmConfig.CfgElemName);
if (node != null)
{
DoParseCfg(doc, node);
}
}
protected virtual void SerialServices(XmlElement rootElement, DcmDocument doc,
XmlDocument xmlDoc)
{
var servicesElem = XmlUtils.CreateElement(rootElement, xmlDoc,
DcmConfig.ServicesElemName);
foreach (var service in doc.Services)
{
var serviceElem = XmlUtils.CreateElement(servicesElem, xmlDoc,
DcmConfig.ServiceElemName);
SerialService(serviceElem, service, doc, xmlDoc);
}
}
protected virtual void OnDeserialOK(DcmDocument doc,
XmlDocument xmlDoc)
{
}
protected virtual void OnBeforeParseDocument(DcmDocument doc, XmlDocument xmlDoc)
{
}
// 之前的版本都没有实现保存功能，当前版本才进行实现
public override void Serial(DcmDocument doc, XmlDocument xmlDoc, string file)
{
SerialRoot(doc, xmlDoc, file); //保存根部
}
public virtual void Serial(DcmDocument doc, XmlDocument xmlDoc, string file)
{
throw new NotImplementedException();
}