private void InitializeArgs()
{
Impeller = new ImpellerData();
ImpellerArgs.DataContext = Impeller.InnerImpeller;
shapeChoice.SelectedIndex = 1;
IsParamModifiedByUser = true;
}
private ImpellerData ImpellerParser(string impellerDataStringOrXmlPath, ImpellerDataType dataType)
{
ImpellerData impeller = new ImpellerData();
switch (dataType)
{
case ImpellerDataType.String:
if (impellerDataStringOrXmlPath == null
|| impellerDataStringOrXmlPath.Length <= 0)
{
return null;
}
string impellerArgsString = Regex.Match(impellerDataStringOrXmlPath, @"(?<=\[Impeller\]\r\n)(?>[^\[\]]+)").Value;
string sectionsString = Regex.Match(impellerDataStringOrXmlPath, @"(?<=\[Sections\]\r\n)(?>[^\[\]]+)").Value;
string resultString = Regex.Match(impellerDataStringOrXmlPath, @"(?<=\[Result\]\r\n)(?>[^\[\]]+)").Value;
string temp = "";
if (impellerArgsString.Length <= 0
&& sectionsString.Length <= 0
&& resultString.Length <= 0)
{
return null;
}
if (impellerArgsString.Length > 0)
{
try
{
temp = Regex.Match(impellerArgsString, @"(?<=Height=)[-\w\.]+").Value.Trim();
if (temp.Length > 0)
{
impeller.InnerImpeller.Height =
Convert.ToDouble(temp);
}
}
catch { impeller.ErrorArgs.Add("Height"); }
try
{
temp = Regex.Match(impellerArgsString, @"(?<=Density=)[-\w\.]+").Value.Trim();
if (temp.Length > 0)
{
impeller.InnerImpeller.Density =
Convert.ToDouble(temp);
}
}
catch { impeller.ErrorArgs.Add("Density"); }
try
{
temp = Regex.Match(impellerArgsString, @"(?<=E=)[-\w\.]+").Value.Trim();
if (temp.Length > 0)
{
impeller.InnerImpeller.E =
Convert.ToDouble(temp);
}
}
catch { impeller.ErrorArgs.Add("E"); }
try
{
temp = Regex.Match(impellerArgsString, @"(?<=From Freq=)[-\w\.]+").Value.Trim();
if (temp.Length > 0)
{
impeller.State.CheckFromOmega =
Convert.ToDouble(temp) * 2 * Math.PI;
}
}
catch { impeller.ErrorArgs.Add("From Freq"); }
try
{
temp = Regex.Match(impellerArgsString, @"(?<=To Freq=)[-\w\.]+").Value.Trim();
if (temp.Length > 0)
{
impeller.State.CheckToOmega =
Convert.ToDouble(temp) * 2 * Math.PI;
}
}
catch { impeller.ErrorArgs.Add("To Freq"); }
try
{
temp = Regex.Match(impellerArgsString, @"(?<=Step=)[-\w\.]+").Value.Trim();
if (temp.Length > 0)
{
impeller.State.ProhlStep =
Convert.ToDouble(temp) * 2 * Math.PI;
}
}
catch { impeller.ErrorArgs.Add("Step"); }
try
{
temp = Regex.Match(impellerArgsString, @"(?<=Min Tolerance=)[-\w\.]+").Value.Trim();
if (temp.Length > 0)
{
impeller.InnerImpeller.MinTolerance =
Convert.ToDouble(temp);
}
}
catch { impeller.ErrorArgs.Add("Min Tolerance"); }
try
{
temp = Regex.Match(impellerArgsString, @"(?<=Min Step=)[-\w\.]+").Value.Trim();
if (temp.Length > 0)
{
impeller.InnerImpeller.MinStepDiff =
Convert.ToDouble(temp);
}
}
catch { impeller.ErrorArgs.Add("Min Step"); }
}
if (sectionsString.Length > 0)
{
int index = 0;
double position = 0.0;
double inertiaMoment = 1.0;
double area = 1.0;
double mass = 1.0;
MatchCollection sections = Regex.Matches(sectionsString, @"(?<Index>\d+):\s+(?<Position>[\w\.-]+),(?<InertiaMoment>[\w\.-]+),(?<Area>[\w\.-]+),(?<Mass>[\w\.-]+)");
foreach (Match sec in sections)
{
try
{
index = Convert.ToInt32(sec.Groups["Index"].Value);
position = Convert.ToDouble(sec.Groups["Position"].Value);
inertiaMoment = Convert.ToDouble(sec.Groups["InertiaMoment"].Value);
area = Convert.ToDouble(sec.Groups["Area"].Value);
mass = Convert.ToDouble(sec.Groups["Mass"].Value);
impeller.Sections.Add(new FullSection(position, inertiaMoment, area, mass));
}
catch
{
impeller.ErrorArgs.Add(index.ToString());
}
}
}
if (resultString.Length > 0)
{
impeller.InnerImpeller.Comment = resultString;
}
break;
case ImpellerDataType.Xml:
var loadResult = Config.LoadFromFile(impellerDataStringOrXmlPath);
switch (loadResult)
{
case XmlConfig.OperateConfigFileResult.FileNotExist:
case XmlConfig.OperateConfigFileResult.IOError:
case XmlConfig.OperateConfigFileResult.InvalidPath:
impeller = null;
break;
case XmlConfig.OperateConfigFileResult.Succeed:
if (Config.ConfigXML.Element("Impeller") == null
&& Config.ConfigXML.Element("Sections") == null
&& Config.ConfigXML.Element("Result") == null)
{
return null;
}
if (Config.ConfigXML.Element("Impeller") != null)
{
try
{
impeller.InnerImpeller.Height
= Convert.ToDouble(Config.GetVal("Impeller", "Height"));
}
catch { impeller.ErrorArgs.Add("Height"); }
try
{
impeller.InnerImpeller.Density
= Convert.ToDouble(Config.GetVal("Impeller", "Density"));
}
catch { impeller.ErrorArgs.Add("Density"); }
try
{
impeller.InnerImpeller.E
= Convert.ToDouble(Config.GetVal("Impeller", "E"));
}
catch { impeller.ErrorArgs.Add("E"); }
try
{
impeller.State.CheckFromOmega
= Convert.ToDouble(Config.GetVal("Impeller", "FromFreq")) * 2 * Math.PI;
}
catch { impeller.ErrorArgs.Add("FromFreq"); }
try
{
impeller.State.CheckToOmega
= Convert.ToDouble(Config.GetVal("Impeller", "ToFreq")) * 2 * Math.PI;
}
catch { impeller.ErrorArgs.Add("ToFreq"); }
try
{
impeller.State.ProhlStep
= Convert.ToDouble(Config.GetVal("Impeller", "Step")) * 2 * Math.PI;
}
catch { impeller.ErrorArgs.Add("Step"); }
try
{
impeller.InnerImpeller.MinTolerance
= Convert.ToDouble(Config.GetVal("Impeller", "MinTolerance"));
}
catch { impeller.ErrorArgs.Add("MinTolerance"); }
try
{
impeller.InnerImpeller.MinStepDiff
= Convert.ToDouble(Config.GetVal("Impeller", "MinStep"));
}
catch { impeller.ErrorArgs.Add("MinStep"); }
}
if (Config.ConfigXML.Element("Sections") != null)
{
int index = 0;
Regex indexRegex = new Regex(@"(?<=Section)\d+", RegexOptions.Compiled);
double position = 0.0;
double inertiaMoment = 1.0;
double area = 1.0;
double mass = 1.0;
var sections = Config.ConfigXML.Element("Sections").Elements();
foreach (var sec in sections)
{
try
{
index = Convert.ToInt32(indexRegex.Match(sec.Name.ToString()).Value);
position = Convert.ToDouble(sec.Attribute("Position").Value);
inertiaMoment = Convert.ToDouble(sec.Attribute("InertiaMoment").Value);
area = Convert.ToDouble(sec.Attribute("Area").Value);
mass = Convert.ToDouble(sec.Attribute("Mass").Value);
impeller.Sections.Add(new FullSection(position, inertiaMoment, area, mass));
}
catch
{
impeller.ErrorArgs.Add(index.ToString());
}
}
}
if (Config.ConfigXML.Element("Result") != null)
{
try
{
impeller.InnerImpeller.Comment
= Config.ConfigXML.Element("Result").Value;
}
catch
{
impeller.ErrorArgs.Add("Result");
}
}
break;
default:
return null;
}
break;
default:
return null;
}
return impeller;
}
private void pasteResultBtn_Click(object sender, RoutedEventArgs e)
{
string resultString = "";
var impellerData = new ImpellerData();
try
{
resultString = Clipboard.GetText();
}
catch
{
ShowStatusMsg("异常:获取剪切板失败");
return;
}
if (resultString != null && resultString.Length > 0)
{
impellerData = ImpellerParser(resultString, ImpellerDataType.String);
if (impellerData != null)
{
resultCanvas.Children.Clear();
resultBox.Text = impellerData.InnerImpeller.Comment;
ShowStatusMsg("粘贴成功！");
}
else
{
ShowStatusMsg("无法识别的数据格式");
return;
}
}
}
private void pasteSectionsDataBtn_Click(object sender, RoutedEventArgs e)
{
string sectionsString = "";
var impellerData = new ImpellerData();
try
{
sectionsString = Clipboard.GetText();
}
catch
{
ShowStatusMsg("异常:获取剪切板失败");
return;
}
if (sectionsString != null && sectionsString.Length > 0)
{
impellerData = ImpellerParser(sectionsString, ImpellerDataType.String);
if (impellerData != null)
{
Impeller.Sections = impellerData.Sections;
resultCanvas.Children.Clear();
resultBox.Text = "";
UpdateArgsBindings();
UpdateUI();
ShowStatusMsg("粘贴成功！");
if (impellerData.ErrorArgs.Count > 0)
{
string errorArgsMsg = "粘贴成功，但是以下截面的参数有误，未能导入：";
foreach (var error in impellerData.ErrorArgs)
{
errorArgsMsg += "\r\n第" + error + "个截面";
}
ShowStatusMsg(" 已忽略的异常截面： " + impellerData.ErrorArgs.Count + "个");
MessageBox.Show(errorArgsMsg);
}
}
else
{
ShowStatusMsg("无法识别的数据格式");
return;
}
}
}
private void PasteDataStringHandler(string impellerString = null)
{
var impellerData = new ImpellerData();
if (impellerString == null)
{
try
{
impellerString = Clipboard.GetText();
}
catch
{
ShowStatusMsg("异常:获取剪切板失败");
return;
}
}
if (impellerString != null && impellerString.Length > 0)
{
impellerData = ImpellerParser(impellerString, ImpellerDataType.String);
if (impellerData != null)
{
Impeller.InnerImpeller = impellerData.InnerImpeller;
Impeller.State = impellerData.State;
Impeller.Sections = impellerData.Sections;
resultBox.Text = impellerData.InnerImpeller.Comment;
resultCanvas.Children.Clear();
UpdateArgsBindings();
UpdateUI();
ShowStatusMsg("粘贴成功！");
if (impellerData.ErrorArgs.Count > 0)
{
int errorSectionsCount = 0;
int errorArgsCount = 0;
string errorArgsMsg = "粘贴成功，但是以下参数/截面有误，未能导入：";
foreach (var error in impellerData.ErrorArgs)
{
if (Regex.IsMatch(error, @"\d+"))
{
errorSectionsCount++;
errorArgsMsg += "\r\n第" + error + "个截面";
}
else
{
errorArgsCount++;
errorArgsMsg += "\r\n" + error;
}
}
ShowStatusMsg(" 已忽略的异常参数： " + errorArgsCount + "个, 异常截面： "
+ errorSectionsCount + "个");
MessageBox.Show(errorArgsMsg);
}
}
else
{
ShowStatusMsg("无法识别的数据格式");
return;
}
}
}
private FileOpResult ImportImpeller(string path, string mode)
{
string ext = "";
var impellerData = new ImpellerData();
try
{
ext = System.IO.Path.GetExtension(path).ToLower();
}
catch
{
return FileOpResult.Fail;
}
switch (ext)
{
case ".xml":
impellerData = ImpellerParser(path, ImpellerDataType.Xml);
break;
case ".txt":
string impellerString = "";
try
{
impellerString = File.ReadAllText(path);
}
catch
{
impellerData = null;
}
impellerData = ImpellerParser(impellerString, ImpellerDataType.String);
break;
default:
return FileOpResult.UnknownFormat;
}
if (impellerData != null)
{
string errorArgsMsg = "";
switch (mode)
{
case "full":
Impeller.InnerImpeller = impellerData.InnerImpeller;
Impeller.State = impellerData.State;
Impeller.Sections = impellerData.Sections;
resultBox.Text = impellerData.InnerImpeller.Comment;
errorArgsMsg = "读取文件成功，但是以下参数/截面有误，未能导入：";
break;
case "sec":
Impeller.Sections = impellerData.Sections;
errorArgsMsg = "读取文件成功，但是以下截面有误，未能导入：";
break;
default:
return FileOpResult.Fail;
}
Impeller.InnerImpeller.Comment = null;
if (impellerData.ErrorArgs.Count > 0)
{
int errorSectionsCount = 0;
int errorArgsCount = 0;
foreach (var error in impellerData.ErrorArgs)
{
if (Regex.IsMatch(error, @"\d+"))
{
errorSectionsCount++;
errorArgsMsg += "\r\n第" + error + "个截面";
}
else
{
errorArgsCount++;
if (mode == "full") errorArgsMsg += "\r\n" + error;
}
}
Impeller.InnerImpeller.Comment = errorArgsMsg;
}
}
else
{
return FileOpResult.Fail;
}
return FileOpResult.Succeed;
}
