| public static GetEncoderStatusTempBaseFileName ( ) : string | ||
| return | string | |
//copy export from temp file to the file that user has selected
private void copyExportedFile()
{
//wait first this status mark that is created when file is fully exported
while (!Util.FileExists(UtilEncoder.GetEncoderStatusTempBaseFileName() + "6.txt"))
{
;
}
//copy the file
File.Copy(es.OutputData1, ExportFileName, true);
}
protected override bool continueProcess()
{
CurvesReaded = 0;
//TODO: outputFileCheck creation/deletion here and at startProcess, should be unique
string outputFileCheck = "";
string outputFileCheck2 = "";
if (es.Ep.Analysis == "exportCSV")
{
outputFileCheck = es.OutputData1;
}
else
{
//outputFileCheck = es.OutputGraph;
//
//OutputData1 because since Chronojump 1.3.6,
//encoder analyze has a treeview that can show the curves
//when a graph analysis is done, curves file has to be written
outputFileCheck = es.OutputData1;
//check also the otuput graph
outputFileCheck2 = es.OutputGraph;
}
//delete output file check(s)
deleteFile(outputFileCheck);
if (outputFileCheck2 != "")
{
deleteFile(outputFileCheck2);
}
//delete status-6 mark used on export csv
if (es.Ep.Analysis == "exportCSV")
{
Util.FileDelete(UtilEncoder.GetEncoderStatusTempBaseFileName() + "6.txt");
}
//delete SpecialData if exists
string specialData = UtilEncoder.GetEncoderSpecialDataTempFileName();
if (File.Exists(specialData))
{
File.Delete(specialData);
}
LogB.Debug("sending continue process");
//try/catch because sometimes the stdin write gots broken
try {
p.StandardInput.WriteLine("C");
} catch {
LogB.Debug("calling start because continue process was problematic");
return(startProcess());
}
LogB.Debug("waiting files");
if (outputFileCheck2 == "")
{
while (!(Util.FileReadable(outputFileCheck) || CancelRScript))
{
;
}
}
else
{
while (!((Util.FileReadable(outputFileCheck) && Util.FileReadable(outputFileCheck2)) || CancelRScript))
{
;
}
}
//copy export from temp file to the file that user has selected
if (es.Ep.Analysis == "exportCSV" && !CancelRScript)
{
copyExportedFile();
}
LogB.Debug("files written");
return(true);
}
protected override bool startProcess()
{
CurvesReaded = 0;
//If output file is not given, R will try to write in the running folder
//in which we may haven't got permissions
pinfo = new ProcessStartInfo();
string pBin = pBinURL();
if (UtilAll.IsWindows())
{
//On win32 R understands backlash as an escape character and
//a file path uses Unix-like path separator '/'
optionsFile = optionsFile.Replace("\\", "/");
}
//on Windows we need the \"str\" to call without problems in path with spaces
pinfo.Arguments = "\"" + getEncoderScriptCallGraph() + "\" " + optionsFile;
LogB.Information("Arguments:", pinfo.Arguments);
LogB.Information("--- 1 --- " + optionsFile.ToString() + " ---");
//LogB.Information("--- 2 --- " + scriptOptions + " ---");
LogB.Information("--- 3 --- " + pinfo.Arguments.ToString() + " ---");
string outputFileCheck = "";
string outputFileCheck2 = "";
//Wait until this to update encoder gui (if don't wait then treeview will be outdated)
//exportCSV is the only one that doesn't have graph. all the rest Analysis have graph and data
if (es.Ep.Analysis == "exportCSV")
{
outputFileCheck = es.OutputData1;
}
else
{
//outputFileCheck = es.OutputGraph;
//
//OutputData1 because since Chronojump 1.3.6,
//encoder analyze has a treeview that can show the curves
//when a graph analysis is done, curves file has to be written
outputFileCheck = es.OutputData1;
//check also the otuput graph
outputFileCheck2 = es.OutputGraph;
}
LogB.Information("outputFileChecks");
LogB.Information(outputFileCheck);
LogB.Information(outputFileCheck2);
pinfo.FileName = pBin;
pinfo.CreateNoWindow = true;
pinfo.UseShellExecute = false;
pinfo.RedirectStandardInput = true;
pinfo.RedirectStandardError = true;
/*
* if redirect this there are problems because the buffers get saturated
* pinfo.RedirectStandardOutput = true;
* if is not redirected, then prints are shown by console (but not in logB
* best solution is make the prints as write("message", stderr())
* and then will be shown in logB by readError
*/
//delete output file check(s)
deleteFile(outputFileCheck);
if (outputFileCheck2 != "")
{
deleteFile(outputFileCheck2);
}
//delete status-6 mark used on export csv
if (es.Ep.Analysis == "exportCSV")
{
Util.FileDelete(UtilEncoder.GetEncoderStatusTempBaseFileName() + "6.txt");
}
//delete SpecialData if exists
string specialData = UtilEncoder.GetEncoderSpecialDataTempFileName();
if (File.Exists(specialData))
{
File.Delete(specialData);
}
try {
p = new Process();
p.StartInfo = pinfo;
//do not redirect ouptut. Read above
//p.OutputDataReceived += new DataReceivedEventHandler(readingOutput);
p.ErrorDataReceived += new DataReceivedEventHandler(readingError);
p.Start();
//don't do this ReadToEnd because then this method never ends
//LogB.Information(p.StandardOutput.ReadToEnd());
//LogB.Warning(p.StandardError.ReadToEnd());
// Start asynchronous read of the output.
// Caution: This has to be called after Start
//p.BeginOutputReadLine();
p.BeginErrorReadLine();
if (outputFileCheck2 == "")
{
while (!(Util.FileReadable(outputFileCheck) || CancelRScript))
{
;
}
}
else
{
while (!((Util.FileReadable(outputFileCheck) && Util.FileReadable(outputFileCheck2)) || CancelRScript))
{
;
}
}
//copy export from temp file to the file that user has selected
if (es.Ep.Analysis == "exportCSV" && !CancelRScript)
{
copyExportedFile();
}
} catch {
LogB.Warning("catched at startProcess");
return(false);
}
return(true);
}