LMU/musrfit
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added some first features

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This commit is contained in:
nemu
2008-04-02 07:24:32 +00:00
parent 1de245df8b
commit 62fd115a76
3 changed files with 224 additions and 30 deletions
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97
src/musrview.cpp
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@ -35,8 +35,13 @@ using namespace std;
#include <TApplication.h>
#include "PMusr.h"
#include "PStartupHandler.h"
#include "PMsrHandler.h"
#include "PRunDataHandler.h"
#include "PRunListCollection.h"
#include "PMusrCanvas.h"
//--------------------------------------------------------------------------
/**
* <p>
@ -56,6 +61,7 @@ void musrview_syntax()
int main(int argc, char *argv[])
{
bool show_syntax = false;
int status;
switch (argc) {
case 1:
@ -71,7 +77,7 @@ int main(int argc, char *argv[])
} else {
// check if filename has extension msr
if (!strstr(argv[1], ".msr")) {
cout << endl << "ERROR: " << argv[1] << " is not a msr-file!" << endl;
cout << endl << "**ERROR** " << argv[1] << " is not a msr-file!" << endl;
show_syntax = true;
}
}
@ -85,23 +91,90 @@ int main(int argc, char *argv[])
return PMUSR_WRONG_STARTUP_SYNTAX;
}
TApplication app("App", &argc, argv);
// read startup file
PStartupHandler *startupHandler = new PStartupHandler();
PMusrCanvas *musrCanvas = new PMusrCanvas("musr canvas dummy", 10, 10, 800, 600);
if (!musrCanvas->IsValid()) {
cout << endl << "**SEVERE ERROR** Couldn't invoke all necessary objects, will quit.";
cout << endl;
return -1;
// read msr-file
PMsrHandler *msrHandler = new PMsrHandler(argv[1]);
status = msrHandler->ReadMsrFile();
if (status != PMUSR_SUCCESS) {
switch (status) {
case PMUSR_MSR_FILE_NOT_FOUND:
cout << endl << "**ERROR** couldn't find '" << argv[1] << "'" << endl << endl;
break;
case PMUSR_MSR_SYNTAX_ERROR:
cout << endl << "**SYNTAX ERROR** in file " << argv[1] << ", full stop here." << endl << endl;
default:
cout << endl << "**UNKNOWN ERROR** when trying to read the msr-file" << endl << endl;
break;
}
return status;
}
musrCanvas->Connect("Done(Int_t)", "TApplication", &app, "Terminate(Int_t)");
// read all the necessary runs (raw data)
PRunDataHandler *dataHandler = new PRunDataHandler(msrHandler);
bool success = dataHandler->IsAllDataAvailable();
if (!success) {
cout << endl << "**ERROR** Couldn't read all data files, will quit ..." << endl;
}
app.Run();
// generate the necessary fit histogramms for the view
PRunListCollection *runListCollection = 0;
if (success) {
// feed all the necessary histogramms for the view
runListCollection = new PRunListCollection(msrHandler, dataHandler);
for (unsigned int i=0; i < msrHandler->GetMsrRunList()->size(); i++) {
success = runListCollection->Add(i);
if (!success) {
cout << endl << "**ERROR** Couldn't handle run no " << i << " ";
cout << (*msrHandler->GetMsrRunList())[i].fRunName.Data();
break;
}
}
}
if (success) {
// generate Root application needed for PMusrCanvas
TApplication app("App", &argc, argv);
PMusrCanvas *musrCanvas = new PMusrCanvas(msrHandler->GetMsrTitle()->Data(), 10, 10, 800, 600);
if (!musrCanvas->IsValid()) {
cout << endl << "**SEVERE ERROR** Couldn't invoke all necessary objects, will quit.";
cout << endl;
return -1;
}
musrCanvas->SetParameterList(*msrHandler->GetMsrParamList());
musrCanvas->SetTheoryList(*msrHandler->GetMsrTheory());
musrCanvas->SetFunctionList(*msrHandler->GetMsrFunctions());
musrCanvas->UpdateParamTheoryPad();
musrCanvas->Connect("Done(Int_t)", "TApplication", &app, "Terminate(Int_t)");
app.Run();
// clean up
if (musrCanvas) {
delete musrCanvas;
musrCanvas = 0;
}
}
// clean up
if (musrCanvas) {
delete musrCanvas;
musrCanvas = 0;
if (startupHandler) {
delete startupHandler;
startupHandler = 0;
}
if (msrHandler) {
delete msrHandler;
msrHandler = 0;
}
if (dataHandler) {
delete dataHandler;
dataHandler = 0;
}
if (runListCollection) {
delete runListCollection;
runListCollection = 0;
}
return 0;