Big update. Finish implementation of EVBWorkspace. Remove unnecessary includes. Note that std::filesystem clashes with ROOT GUI libs.

etc/ScalerFile_Feb2021_SABRE.txt

@@ -1,4 +1,3 @@
 Format: scaler_param_name assoc_binary_file_name_without_runID
 NOTE: As of this version, scalers are pure counting parameters (the total events will be counted and saved as a TParameter with the data)
-CH0@V1730_89_Data t1
+Data_CH5@V1730_89 beamint
-CH5@V1730_89_Data t2

src/CMakeLists.txt

@@ -1,6 +1,6 @@
 add_subdirectory(spsdict)
-add_subdirectory(guidict)
 add_subdirectory(evb)
+add_subdirectory(guidict)
 
 
 add_executable(EventBuilder)

src/EventBuilder.h

@@ -10,8 +10,6 @@
 #include <fstream>
 #include <iomanip>
 #include <cstdint>
-#include <filesystem>
-
 
 //ROOT
 #include <TROOT.h>

src/evb/CMakeLists.txt

@@ -44,6 +44,7 @@ target_sources(EventBuilderCore PRIVATE
     SlowSort.h
     EVBWorkspace.cpp
     EVBWorkspace.h
+    EVBParameters.h
 )
 
 target_link_libraries(EventBuilderCore PUBLIC

src/evb/ChannelMap.cpp

@@ -6,7 +6,6 @@
 
 	Written by G.W. McCann Oct. 2020
 */
-#include "EventBuilder.h"
 #include "ChannelMap.h"
 
 namespace EventBuilder {

src/evb/CompassFile.cpp

@@ -8,7 +8,6 @@
 
 	Written by G.W. McCann Oct. 2020
 */
-#include "EventBuilder.h"
 #include "CompassFile.h"
 
 namespace EventBuilder {
@@ -44,7 +43,6 @@ namespace EventBuilder {
 		m_hitUsedFlag = true;
 		m_filename = filename;
 		m_file->open(m_filename, std::ios::binary | std::ios::in);
-	
 		m_file->seekg(0, std::ios_base::end);
 		m_size = m_file->tellg();
 		if(m_size == 2) 

src/evb/CompassRun.cpp

@@ -9,9 +9,7 @@
 
 	Updated to also handle scaler data. -- GWM Oct. 2020
 */
-#include "EventBuilder.h"
 #include "CompassRun.h"
-#include "RunCollector.h"
 #include "SlowSort.h"
 #include "FastSort.h"
 #include "SFPAnalyzer.h"
@@ -20,10 +18,10 @@
 
 namespace EventBuilder {
 
-	CompassRun::CompassRun(const EVBParameters& params) :
+	CompassRun::CompassRun(const EVBParameters& params, const std::shared_ptr<EVBWorkspace>& workspace) :
-		m_params(params)
+		m_params(params), m_workspace(workspace)
 	{
-		m_tempDir = m_params.workspaceDir / "temp_binary";
+		m_smap.SetFile(m_params.timeShiftFile);
 	}
 	
 	CompassRun::~CompassRun() {}
@@ -45,7 +43,7 @@ namespace EventBuilder {
 		while(input>>filename) 
 		{
 			input>>varname;
-			filename = m_tempDir.string()+filename+"_run_"+std::to_string(m_runNum)+".BIN";
+			filename = m_workspace->GetTempDir()+filename+"_run_"+std::to_string(m_runNum)+".BIN";
 			m_scaler_map[filename] = TParameter<Long64_t>(varname.c_str(), init);
 		}
 		input.close();
@@ -53,17 +51,14 @@ namespace EventBuilder {
 	
 	bool CompassRun::GetBinaryFiles() 
 	{
-		std::string prefix = "";
+		auto files = m_workspace->GetTempFiles();
-		std::string suffix = ".BIN"; //binaries
-		RunCollector grabber(m_directory, prefix, suffix);
-		grabber.GrabAllFiles();
 
 		m_datafiles.clear(); //so that the CompassRun can be reused
-		m_datafiles.reserve(grabber.GetFileList().size());
+		m_datafiles.reserve(files.size()); //NOTE: This line is mandatory. We need the memory preallocated to avoid any move semantics with the filestreams.
 		bool scalerd;
 		m_totalHits = 0; //reset total run size
 	
-		for(auto& entry : grabber.GetFileList()) 
+		for(auto& entry : files) 
 		{
 			//Handle scaler files, if they exist
 			if(m_scaler_flag) 
@@ -133,8 +128,9 @@ namespace EventBuilder {
 		for(unsigned int i=startIndex; i<m_datafiles.size(); i++) 
 		{
 			if(m_datafiles[i].CheckHitHasBeenUsed())
+			{
 				m_datafiles[i].GetNextHit();
-	
+			}
 			if(m_datafiles[i].IsEOF()) 
 			{
 				if(i == startIndex)
@@ -259,7 +255,8 @@ namespace EventBuilder {
 			{
 				event = coincidizer.GetEvent();
 				outtree->Fill();
-				if(killFlag) break;
+				if(killFlag)
+					break;
 			}
 		}
 	

src/evb/CompassRun.h

@@ -12,20 +12,19 @@
 
 #include "CompassFile.h"
 #include "DataStructs.h"
-#include "RunCollector.h"
 #include "ShiftMap.h"
 #include "ProgressCallback.h"
+#include "EVBWorkspace.h"
+#include "EVBParameters.h"
 #include <TParameter.h>
 
 namespace EventBuilder {
 	
-	struct EVBParameters; //Foward decl to avoid recursive includes
-
 	class CompassRun 
 	{
 	
 	public:
-		CompassRun(const EVBParameters& params);
+		CompassRun(const EVBParameters& params, const std::shared_ptr<EVBWorkspace>& workspace);
 		~CompassRun();
 		inline void SetRunNumber(int n) { m_runNum = n; }
 		void Convert2RawRoot(const std::string& name);
@@ -44,7 +43,7 @@ namespace EventBuilder {
 		void ReadScalerData(const std::string& filename);
 
 		EVBParameters m_params;
-		std::filesystem::path m_tempDir;
+		std::shared_ptr<EVBWorkspace> m_workspace;
 	
 		std::vector<CompassFile> m_datafiles;
 		unsigned int startIndex; //this is the file we start looking at; increases as we finish files.

src/evb/CutHandler.cpp

@@ -1,4 +1,3 @@
-#include "EventBuilder.h"
 #include "CutHandler.h"
 
 namespace EventBuilder {

src/evb/EVBApp.cpp

@@ -6,20 +6,15 @@
 
 	Written by G.W. McCann Oct. 2020
 */
-#include "EventBuilder.h"
 #include <cstdlib>
 #include "EVBApp.h"
-#include "RunCollector.h"
 #include "CompassRun.h"
-#include "SlowSort.h"
-#include "FastSort.h"
-#include "SFPAnalyzer.h"
 #include "SFPPlotter.h"
 
 namespace EventBuilder {
 	
 	EVBApp::EVBApp() :
-		m_progressFraction(0.1)
+		m_workspace(nullptr), m_progressFraction(0.1)
 	{
 		SetProgressCallbackFunc(BIND_PROGRESS_CALLBACK_FUNCTION(EVBApp::DefaultProgressCallback));
 	}
@@ -34,6 +29,18 @@ namespace EventBuilder {
 		EVB_INFO("Percent of run built: {0}", fraction*100);
 	}
 
+	void EVBApp::SetParameters(const EVBParameters& params)
+	{
+		if(m_params.workspaceDir != params.workspaceDir)
+		{
+			m_workspace.reset(new EVBWorkspace(params.workspaceDir));
+			if(!m_workspace->IsValid())
+				EVB_ERROR("Unable to process new parameters due to bad workspace");
+		}
+
+		m_params = params;
+	}
+
 	bool EVBApp::ReadConfigFile(const std::string& fullpath) 
 	{
 		EVB_INFO("Reading in EVB configuration from file {0}...", fullpath);
@@ -47,6 +54,12 @@ namespace EventBuilder {
 	
 		std::getline(input, junk);
 		input>>junk>>m_params.workspaceDir;
+		m_workspace.reset(new EVBWorkspace(m_params.workspaceDir)); //frees underlying and sets to new pointer
+		if(!m_workspace->IsValid())
+		{
+			EVB_ERROR("Unable to process input configuration due to bad workspace.");
+			return false;
+		}
 		input>>junk;
 		std::getline(input, junk);
 		std::getline(input, junk);
@@ -126,8 +139,12 @@ namespace EventBuilder {
 	
 	void EVBApp::PlotHistograms() 
 	{
-		std::string analyze_dir = m_params.workspaceDir+"/analyzed/";
+		if(m_workspace == nullptr || !m_workspace->IsValid())
-		std::string plot_file = m_params.workspaceDir+"/histograms/run_"+std::to_string(m_params.runMin)+"_"+std::to_string(m_params.runMax)+".root";
+		{
+			EVB_ERROR("Unable to preform event building request due to bad workspace.");
+		}
+
+		std::string plot_file = m_workspace->GetHistogramDir()+"run_"+std::to_string(m_params.runMin)+"_"+std::to_string(m_params.runMax)+".root";
 		SFPPlotter grammer;
 		grammer.SetProgressCallbackFunc(m_progressCallback);
 		grammer.SetProgressFraction(m_progressFraction);
@@ -135,10 +152,10 @@ namespace EventBuilder {
 		EVB_INFO("Generating histograms from analyzed runs [{0}, {1}] with Cut List {2}...", m_params.runMin, m_params.runMax, m_params.cutListFile);
 		EVB_INFO("Output file will be named {0}",plot_file);
 	
-		grabber.SetSearchParams(analyze_dir, "", ".root", m_params.runMin, m_params.runMax);
+		auto files = m_workspace->GetAnalyzedRunRange(m_params.runMin, m_params.runMax);
-		if(grabber.GrabFilesInRange()) 
+		if(files.size() > 0) 
 		{
-			grammer.Run(grabber.GetFileList(), plot_file);
+			grammer.Run(files, plot_file);
 			EVB_INFO("Finished.");
 		} 
 		else 
@@ -149,54 +166,56 @@ namespace EventBuilder {
 	
 	void EVBApp::Convert2RawRoot() 
 	{
-		int sys_return;
+		if(m_workspace == nullptr || !m_workspace->IsValid())
-		std::string rawroot_dir = m_params.workspaceDir+"/raw_root/";
+		{
-		std::string unpack_dir = m_params.workspaceDir+"/temp_binary/";
+			EVB_ERROR("Unable to preform event building request due to bad workspace.");
-		std::string binary_dir = m_params.workspaceDir+"/raw_binary/";
+		}
-		EVB_INFO("Converting binary archives to ROOT files over run range [{0}, {1}]",m_params.runMin,m_params.runMax);
 
-		grabber.SetSearchParams(binary_dir, "", ".tar.gz",0,1000);
+		std::string rawroot_dir = m_workspace->GetSortedDir();
+		EVB_INFO("Converting binary archives to ROOT files over run range [{0}, {1}]", m_params.runMin, m_params.runMax);
 	
-		std::string rawfile, binfile;
+		std::string rawfile;
-		std::string unpack_command, wipe_command;
 	
-		CompassRun converter(m_params);
+		CompassRun converter(m_params, m_workspace);
 		converter.SetProgressCallbackFunc(m_progressCallback);
 		converter.SetProgressFraction(m_progressFraction);
 	
 		EVB_INFO("Beginning conversion...");
+		int count = 0;
 		for(int i=m_params.runMin; i<=m_params.runMax; i++) 
 		{
-			binfile = grabber.GrabFile(i);
-			if(binfile == "") 
-				continue;
-			converter.SetRunNumber(i);
-			EVB_INFO("Converting file {0}...", binfile);
 			rawfile = rawroot_dir + "compass_run_"+ std::to_string(i) + ".root";
-			unpack_command = "tar -xzf "+binfile+" --directory "+unpack_dir;
+			EVB_INFO("Converting file {0}...", rawfile);
-			wipe_command = "rm -r "+unpack_dir+"*.BIN";
+			m_workspace->ClearTempDirectory(); //In case something weird happened
-	
+			if(m_workspace->UnpackBinaryRunToTemp(i))
-			sys_return = system(unpack_command.c_str());
+			{
+				converter.SetRunNumber(i);
 				converter.Convert2RawRoot(rawfile);
-			sys_return = system(wipe_command.c_str());
+				++count;
-	
 			}
+			m_workspace->ClearTempDirectory();
+		}
+
+		if(count != 0)
 			EVB_INFO("Conversion complete.");
+		else
+			EVB_WARN("Nothing converted, no files found in the range [{0}, {1}]", m_params.runMin, m_params.runMax);
 	}
 	
 	void EVBApp::MergeROOTFiles() 
 	{
-		std::string merge_file = m_params.workspaceDir+"/merged/run_"+std::to_string(m_params.runMin)+"_"+std::to_string(m_params.runMax)+".root";
+		if(m_workspace == nullptr || !m_workspace->IsValid())
-		std::string file_dir = m_params.workspaceDir.string()+"/analyzed/";
+		{
+			EVB_ERROR("Unable to preform event building request due to bad workspace.");
+		}
+
+		std::string merge_file = m_workspace->GetMergedDir()+"run_"+std::to_string(m_params.runMin)+"_"+std::to_string(m_params.runMax)+".root";
 		EVB_INFO("Merging ROOT files into single file for runs in range [{0}, {1}]", m_params.runMin, m_params.runMax);
 		EVB_INFO("Merged file will be named {0}", merge_file);
-		std::string prefix = "";
-		std::string suffix = ".root";
-		grabber.SetSearchParams(file_dir, prefix, suffix,m_params.runMin,m_params.runMax);
 		EVB_INFO("Starting merge...");
-		if(!grabber.Merge_TChain(merge_file)) 
+		if(!m_workspace->MergeAnalyzedFiles(merge_file, m_params.runMin, m_params.runMax)) 
 		{
-			EVB_ERROR("Unable to find files for merge at EVBApp::MergeROOTFiles()!");
+			EVB_ERROR("Unable to merge at EVBApp::MergeROOTFiles()!");
 			return;
 		}
 		EVB_INFO("Finished.");
@@ -204,169 +223,157 @@ namespace EventBuilder {
 	
 	void EVBApp::Convert2SortedRoot() 
 	{
-		int sys_return;
+		if(m_workspace == nullptr || !m_workspace->IsValid())
-		std::string sortroot_dir = m_params.workspaceDir+"/sorted/";
-		std::string unpack_dir = m_params.workspaceDir+"/temp_binary/";
-		std::string binary_dir = m_params.workspaceDir+"/raw_binary/";
-		EVB_INFO("Converting binary archives to event built ROOT files over run range [{0}, {1}]",m_params.runMin,m_params.runMax);
-	
-		grabber.SetSearchParams(binary_dir,"",".tar.gz",m_params.runMin,m_params.runMax);
-	
-		std::string sortfile, binfile;
-		std::string unpack_command, wipe_command;
-	
-		CompassRun converter(m_params);
-		converter.SetProgressCallbackFunc(m_progressCallback);
-		converter.SetProgressFraction(m_progressFraction);
-	
-		EVB_INFO("Beginning conversion...");
-	
-		int count=0;
-		for(int i=m_params.runMin; i<= m_params.runMax; i++) 
 		{
-			binfile = grabber.GrabFile(i);
+			EVB_ERROR("Unable to preform event building request due to bad workspace.");
-			if(binfile == "") 
-				continue;
-			converter.SetRunNumber(i);
-			EVB_INFO("Converting file {0}...",binfile);
-	
-			sortfile = sortroot_dir +"run_"+std::to_string(i)+ ".root";
-			unpack_command = "tar -xzf "+binfile+" --directory "+unpack_dir;
-			wipe_command = "rm -r "+unpack_dir+"*.BIN";
-	
-			sys_return = system(unpack_command.c_str());
-			converter.Convert2SortedRoot(sortfile);
-			sys_return = system(wipe_command.c_str());
-			count++;
-		}
-		if(count==0)
-			EVB_WARN("Conversion failed, no archives were found!");
-		else
-			EVB_INFO("Conversion complete.");
 		}
 
-	void EVBApp::Convert2FastSortedRoot() {
+		std::string sortroot_dir = m_workspace->GetBuiltDir();
-		int sys_return;
+		EVB_INFO("Converting binary archives to event built ROOT files over run range [{0}, {1}]", m_params.runMin, m_params.runMax);
-		std::string sortroot_dir = m_params.workspaceDir+"/fast/";
-		std::string unpack_dir = m_params.workspaceDir+"/temp_binary/";
-		std::string binary_dir = m_params.workspaceDir+"/raw_binary/";
-		EVB_INFO("Converting binary archives to fast event built ROOT files over run range [{0}, {1}]",m_params.runMin,m_params.runMax);
 	
-		grabber.SetSearchParams(binary_dir,"",".tar.gz",m_params.runMin,m_params.runMax);
+		std::string sortfile;
 
-		std::string sortfile, binfile;
+		CompassRun converter(m_params, m_workspace);
-		std::string unpack_command, wipe_command;
-	
-		CompassRun converter(m_params);
 		converter.SetProgressCallbackFunc(m_progressCallback);
 		converter.SetProgressFraction(m_progressFraction);
 
 		EVB_INFO("Beginning conversion...");
-		int count=0;
+		int count = 0;
 		for(int i=m_params.runMin; i<=m_params.runMax; i++) 
 		{
-			binfile = grabber.GrabFile(i);
+			sortfile = sortroot_dir + "run_"+ std::to_string(i) + ".root";
-			if(binfile == "") 
+			EVB_INFO("Converting file {0}...", sortfile);
-				continue;
+			m_workspace->ClearTempDirectory(); //In case something weird happened
+			if(m_workspace->UnpackBinaryRunToTemp(i))
+			{
 				converter.SetRunNumber(i);
-			EVB_INFO("Converting file {0}...",binfile);
+				converter.Convert2SortedRoot(sortfile);
-	
+				EVB_INFO("Finished converting");
-			sortfile = sortroot_dir + "run_" + std::to_string(i) + ".root";
+				++count;
-			unpack_command = "tar -xzf "+binfile+" --directory "+unpack_dir;
-			wipe_command = "rm -r "+unpack_dir+"*.BIN";
-	
-			sys_return = system(unpack_command.c_str());
-			converter.Convert2FastSortedRoot(sortfile);
-			sys_return = system(wipe_command.c_str());
-			count++;
 			}
-		if(count==0)
+			m_workspace->ClearTempDirectory();
-			EVB_WARN("Conversion failed, no archives were found!");
+		}
-		else
+
+		if(count != 0)
 			EVB_INFO("Conversion complete.");
+		else
+			EVB_WARN("Nothing converted, no files found in the range [{0}, {1}]", m_params.runMin, m_params.runMax);
 	}
 	
-	void EVBApp::Convert2SlowAnalyzedRoot() {
+	void EVBApp::Convert2FastSortedRoot()
-		int sys_return;
+	{
-		std::string sortroot_dir = m_params.workspaceDir+"/analyzed/";
+		if(m_workspace == nullptr || !m_workspace->IsValid())
-		std::string unpack_dir = m_params.workspaceDir+"/temp_binary/";
+		{
-		std::string binary_dir = m_params.workspaceDir+"/raw_binary/";
+			EVB_ERROR("Unable to preform event building request due to bad workspace.");
+		}
+
+		std::string sortroot_dir = m_workspace->GetBuiltDir();
+		EVB_INFO("Converting binary archives to fast event built ROOT files over run range [{0}, {1}]", m_params.runMin, m_params.runMax);
+	
+	
+		std::string sortfile;
+	
+		CompassRun converter(m_params, m_workspace);
+		converter.SetProgressCallbackFunc(m_progressCallback);
+		converter.SetProgressFraction(m_progressFraction);
+	
+		EVB_INFO("Beginning conversion...");
+		int count = 0;
+		for(int i=m_params.runMin; i<=m_params.runMax; i++) 
+		{
+			sortfile = sortroot_dir + "run_"+ std::to_string(i) + ".root";
+			EVB_INFO("Converting file {0}...", sortfile);
+			m_workspace->ClearTempDirectory(); //In case something weird happened
+			if(m_workspace->UnpackBinaryRunToTemp(i))
+			{
+				converter.SetRunNumber(i);
+				converter.Convert2FastSortedRoot(sortfile);
+				++count;
+			}
+			m_workspace->ClearTempDirectory();
+		}
+
+		if(count != 0)
+			EVB_INFO("Conversion complete.");
+		else
+			EVB_WARN("Nothing converted, no files found in the range [{0}, {1}]", m_params.runMin, m_params.runMax);
+	}
+	
+	void EVBApp::Convert2SlowAnalyzedRoot()
+	{
+		if(m_workspace == nullptr || !m_workspace->IsValid())
+		{
+			EVB_ERROR("Unable to preform event building request due to bad workspace.");
+		}
+
+		std::string sortroot_dir = m_workspace->GetAnalyzedDir();
 		EVB_INFO("Converting binary archives to analyzed event built ROOT files over run range [{0}, {1}]",m_params.runMin,m_params.runMax);
 
-		grabber.SetSearchParams(binary_dir,"",".tar.gz",m_params.runMin, m_params.runMax);
+		std::string sortfile;
 	
-		std::string sortfile, binfile;
+		CompassRun converter(m_params, m_workspace);
-		std::string unpack_command, wipe_command;
-	
-		CompassRun converter(m_params);
 		converter.SetProgressCallbackFunc(m_progressCallback);
 		converter.SetProgressFraction(m_progressFraction);
 
 		EVB_INFO("Beginning conversion...");
-		int count=0;
+		int count = 0;
 		for(int i=m_params.runMin; i<=m_params.runMax; i++) 
 		{
-			binfile = grabber.GrabFile(i);
+			sortfile = sortroot_dir + "run_"+ std::to_string(i) + ".root";
-			if(binfile == "") 
+			EVB_INFO("Converting file {0}...", sortfile);
-				continue;
+			m_workspace->ClearTempDirectory(); //In case something weird happened
+			if(m_workspace->UnpackBinaryRunToTemp(i))
+			{
 				converter.SetRunNumber(i);
-			EVB_INFO("Converting file {0}...",binfile);
-	
-			sortfile = sortroot_dir + "run_" + std::to_string(i) + ".root";
-			unpack_command = "tar -xzf "+binfile+" --directory "+unpack_dir;
-			wipe_command = "rm -r "+unpack_dir+"*.BIN";
-	
-			sys_return = system(unpack_command.c_str());
 				converter.Convert2SlowAnalyzedRoot(sortfile);
-			sys_return = system(wipe_command.c_str());
+				++count;
-			count++;
 			}
-		if(count==0)
+			m_workspace->ClearTempDirectory();
-			EVB_WARN("Conversion failed, no archives were found!");
+		}
-		else
+
+		if(count != 0)
 			EVB_INFO("Conversion complete.");
+		else
+			EVB_WARN("Nothing converted, no files found in the range [{0}, {1}]", m_params.runMin, m_params.runMax);
 	}
 	
 	void EVBApp::Convert2FastAnalyzedRoot() 
 	{
-		int sys_return;
+		if(m_workspace == nullptr || !m_workspace->IsValid())
-		std::string sortroot_dir = m_params.workspaceDir+"/analyzed/";
+		{
-		std::string unpack_dir = m_params.workspaceDir+"/temp_binary/";
+			EVB_ERROR("Unable to preform event building request due to bad workspace.");
-		std::string binary_dir = m_params.workspaceDir+"/raw_binary/";
+		}
+
+		std::string sortroot_dir = m_workspace->GetAnalyzedDir();
 		EVB_INFO("Converting binary archives to analyzed fast event built ROOT files over run range [{0}, {1}]",m_params.runMin,m_params.runMax);
 		
-		grabber.SetSearchParams(binary_dir,"",".tar.gz",m_params.runMin,m_params.runMax);
 	
-		std::string sortfile, binfile;
+		std::string sortfile;
-		std::string unpack_command, wipe_command;
 	
-		CompassRun converter(m_params);
+		CompassRun converter(m_params, m_workspace);
 		converter.SetProgressCallbackFunc(m_progressCallback);
 		converter.SetProgressFraction(m_progressFraction);
 
 		EVB_INFO("Beginning conversion...");
-		int count=0;
+		int count = 0;
 		for(int i=m_params.runMin; i<=m_params.runMax; i++) 
 		{
-			binfile = grabber.GrabFile(i);
+			sortfile = sortroot_dir + "run_"+ std::to_string(i) + ".root";
-			if(binfile == "") 
+			EVB_INFO("Converting file {0}...", sortfile);
-				continue;
+			m_workspace->ClearTempDirectory(); //In case something weird happened
+			if(m_workspace->UnpackBinaryRunToTemp(i))
+			{
 				converter.SetRunNumber(i);
-			EVB_INFO("Converting file {0}...",binfile);
-	
-			sortfile = sortroot_dir + "run_" + std::to_string(i) + ".root";
-			unpack_command = "tar -xzf "+binfile+" --directory "+unpack_dir;
-			wipe_command = "rm -r "+unpack_dir+"*.BIN";
-	
-			sys_return = system(unpack_command.c_str());
 				converter.Convert2FastAnalyzedRoot(sortfile);
-			sys_return = system(wipe_command.c_str());
+				++count;
-			count++;
 			}
-		if(count==0)
+			m_workspace->ClearTempDirectory();
-			EVB_WARN("Conversion failed, no archives were found!");
+		}
-		else
+
+		if(count != 0)
 			EVB_INFO("Conversion complete.");
+		else
+			EVB_WARN("Nothing converted, no files found in the range [{0}, {1}]", m_params.runMin, m_params.runMax);
 	}
 
 }

src/evb/EVBApp.h

@@ -9,38 +9,12 @@
 #ifndef EVBAPP_H
 #define EVBAPP_H
 
-#include "RunCollector.h"
+#include "EVBParameters.h"
+#include "EVBWorkspace.h"
 #include "ProgressCallback.h"
 
 namespace EventBuilder {
 	
-	struct EVBParameters
-	{
-		std::filesystem::path workspaceDir = "";
-		std::filesystem::path channelMapFile = "";
-		std::filesystem::path timeShiftFile = "";
-		std::filesystem::path cutListFile = "";
-		std::filesystem::path scalerFile = "";
-
-		int runMin = 0;
-		int runMax = 0;
-
-		double slowCoincidenceWindow = 3.0e6;
-		double fastCoincidenceWindowIonCh = 0.0;
-		double fastCoincidenceWindowSABRE = 0.0;
-
-		int ZT = 6;
-		int AT = 12;
-		int ZP = 1;
-		int AP = 2;
-		int ZE = 1;
-		int AE = 1;
-
-		double BField = 7.8; //kG
-		double spsAngle = 15.0; //degrees
-		double beamEnergy = 16.0; //MeV
-	};
-	
 	class EVBApp {
 	public:
 
@@ -52,13 +26,13 @@ namespace EventBuilder {
 	
 		void PlotHistograms();
 		void MergeROOTFiles();
+		void Convert2RawRoot();
 		void Convert2SortedRoot();
 		void Convert2FastSortedRoot();
-		void Convert2RawRoot();
 		void Convert2SlowAnalyzedRoot();
 		void Convert2FastAnalyzedRoot();
 	
-		inline void SetParameters(const EVBParameters& params) { m_params = params; }
+		void SetParameters(const EVBParameters& params);
 		inline EVBParameters& GetParameters() { return m_params; }
 
 		void DefaultProgressCallback(long curVal, long totalVal);
@@ -78,7 +52,7 @@ namespace EventBuilder {
 	
 	private:
 		EVBParameters m_params;
-		RunCollector grabber;
+		std::shared_ptr<EVBWorkspace> m_workspace;
 		double m_progressFraction;
 		ProgressCallbackFunc m_progressCallback;
 	

src/evb/EVBParameters.h

@@ -0,0 +1,34 @@
+#ifndef EVB_PARAMETERS_H
+#define EVB_PARAMETERS_H
+
+namespace EventBuilder {
+
+	struct EVBParameters
+	{
+		std::string workspaceDir = "";
+		std::string channelMapFile = "";
+		std::string timeShiftFile = "";
+		std::string cutListFile = "";
+		std::string scalerFile = "";
+
+		int runMin = 0;
+		int runMax = 0;
+
+		double slowCoincidenceWindow = 3.0e6;
+		double fastCoincidenceWindowIonCh = 0.0;
+		double fastCoincidenceWindowSABRE = 0.0;
+
+		int ZT = 6;
+		int AT = 12;
+		int ZP = 1;
+		int AP = 2;
+		int ZE = 1;
+		int AE = 1;
+
+		double BField = 7.8; //kG
+		double spsAngle = 15.0; //degrees
+		double beamEnergy = 16.0; //MeV
+	};
+}
+
+#endif

src/evb/EVBWorkspace.cpp

@@ -1,8 +1,11 @@
 #include "EVBWorkspace.h"
+#include <filesystem>
+#include <TFile.h>
+#include <TChain.h>
 
 namespace EventBuilder {
 
-    static bool CheckSubDirectory(const std::filesystem::path& path)
+    static bool CheckSubDirectory(const std::string& path)
     {
         bool status = true;
         EVB_TRACE("Checking subdirectory {0}", path);
@@ -11,7 +14,7 @@ namespace EventBuilder {
             status = std::filesystem::create_directory(path);
             if(!status)
             {
-                EVB_ERROR("Unable to create subdirectory {0}. Please check the pathing.", path.string());
+                EVB_ERROR("Unable to create subdirectory {0}. Please check the pathing.", path);
                 return status;
             }
             EVB_INFO("Created subdirectory {0}", path);
@@ -21,7 +24,7 @@ namespace EventBuilder {
         return status;
     }
 
-    EVBWorkspace::EVBWorkspace(const std::filesystem::path& workspace) :
+    EVBWorkspace::EVBWorkspace(const std::string& workspace) :
         m_isValid(false), m_workspace(workspace)
     {
         Init();
@@ -34,27 +37,27 @@ namespace EventBuilder {
         m_isValid = true;
         if(!std::filesystem::exists(m_workspace))
         {
-            EVB_TRACE("Workspace {0} does not exist. Attempting to create the workspace directory...", m_workspace.string());
+            EVB_TRACE("Workspace {0} does not exist. Attempting to create the workspace directory...", m_workspace);
             m_isValid = std::filesystem::create_directory(m_workspace);
             if(!m_isValid)
             {
-                EVB_ERROR("Unable to create workspace {0}. Please check the pathing.", m_workspace.string());
+                EVB_ERROR("Unable to create workspace {0}. Please check the pathing.", m_workspace);
                 return;
             }
-            EVB_INFO("Created workspace directory {0}.", m_workspace.string());
+            EVB_INFO("Created workspace directory {0}.", m_workspace);
         }
         else
-            EVB_INFO("Found workspace directory {0}.", m_workspace.string());
+            EVB_INFO("Found workspace directory {0}.", m_workspace);
 
         EVB_TRACE("Looking for required workspace subdirectories...");
 
-        m_binaryDir = m_workspace / "raw_binary";
+        m_binaryDir = m_workspace + "raw_binary/";
-        m_tempDir = m_workspace / "temp_binary";
+        m_tempDir = m_workspace + "temp_binary/";
-        m_sortedDir = m_workspace / "sorted";
+        m_sortedDir = m_workspace + "sorted/";
-        m_builtDir = m_workspace / "built";
+        m_builtDir = m_workspace + "built/";
-        m_analyzedDir = m_workspace / "analyzed";
+        m_analyzedDir = m_workspace + "analyzed/";
-        m_histogramDir = m_workspace / "histograms";
+        m_histogramDir = m_workspace + "histograms/";
-        m_cutDir = m_workspace / "cuts";
+        m_cutDir = m_workspace + "cuts/";
 
         //Check all subdirectories. Terminate if any of them are bad
         m_isValid = CheckSubDirectory(m_binaryDir);
@@ -92,6 +95,20 @@ namespace EventBuilder {
         return "";
     }
 
+    std::string EVBWorkspace::GetAnalyzedRun(int run)
+    {
+        std::string file;
+        std::string runID = "run_" + std::to_string(run) + ".root";
+        for(auto& entry : std::filesystem::directory_iterator(m_analyzedDir))
+        {
+            if(entry.is_regular_file() && entry.path().filename().string() == runID)
+            {
+                return entry.path().string();
+            }
+        }
+        return "";
+    }
+
     std::vector<std::string> EVBWorkspace::GetBinaryRunRange(int runMin, int runMax)
     {
         std::vector<std::string> list;
@@ -104,6 +121,29 @@ namespace EventBuilder {
         return list;
     }
 
+    std::vector<std::string> EVBWorkspace::GetAnalyzedRunRange(int runMin, int runMax)
+    {
+        std::vector<std::string> list;
+        std::string temp;
+        for(int run=runMin; run<=runMax; run++)
+            temp = GetAnalyzedRun(run);
+            if(!temp.empty())
+                list.push_back(temp);
+
+        return list;
+    }
+
+    bool EVBWorkspace::UnpackBinaryRunToTemp(int run)
+    {
+        std::string runfile = GetBinaryRun(run);
+        std::string unpack_command = "tar -xzf "+runfile+" --directory "+m_tempDir;
+		int	sys_return = system(unpack_command.c_str());
+        if(sys_return == 0)
+            return true;
+        else
+            return false;
+    }
+
     std::vector<std::string> EVBWorkspace::GetTempFiles()
     {
         std::vector<std::string> list;
@@ -115,4 +155,50 @@ namespace EventBuilder {
 
         return list;
     }
+
+    bool EVBWorkspace::ClearTempDirectory()
+    {
+        std::vector<std::filesystem::path> files;
+        for(auto& entry : std::filesystem::directory_iterator(m_tempDir))
+        {
+            if(entry.is_regular_file())
+                files.push_back(entry.path());
+            else
+                EVB_WARN("Detected non-file element in temp directory {0} named {1}", m_tempDir, entry.path().string());
+        }
+
+        for(size_t i=0; i<files.size(); i++)
+        {
+            if(!std::filesystem::remove(files[i]))
+            {
+                EVB_ERROR("Unable to clear temp directory {0}! File-like entry {1} could not be deleted. Please manually clear the directory.",
+                          m_tempDir, files[i].string());
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    bool EVBWorkspace::MergeAnalyzedFiles(const std::string& outputname, int runMin, int runMax)
+    {
+        auto files = GetAnalyzedRunRange(runMin, runMax);
+        if(files.size() == 0)
+            return false;
+
+        TFile* output = TFile::Open(outputname.c_str(), "RECREATE");
+        if(!output->IsOpen())
+        {
+            EVB_ERROR("Could not open output file {0} for merge", outputname);
+            output->Close();
+            return false;
+        }
+
+        TChain* chain = new TChain("SPSTree", "SPSTree");
+        for(auto& entry : files)
+            chain->Add(entry.c_str());
+        chain->Merge(output, 0, "fast");
+        output->Close();
+        return true;
+    }
 }

src/evb/EVBWorkspace.h

@@ -6,36 +6,45 @@ namespace EventBuilder {
     class EVBWorkspace
     {
     public:
-        EVBWorkspace(const std::filesystem::path& workspace);
+        EVBWorkspace(const std::string& workspace);
         ~EVBWorkspace();
 
         inline const bool IsValid() const { return m_isValid; }
 
-        inline std::filesystem::path GetBinaryDir() const { return m_binaryDir; }
+        inline std::string GetBinaryDir() const { return m_binaryDir; }
-        inline std::filesystem::path GetTempDir() const { return m_tempDir; }
+        inline std::string GetTempDir() const { return m_tempDir; }
-        inline std::filesystem::path GetSortedDir() const { return m_sortedDir; }
+        inline std::string GetSortedDir() const { return m_sortedDir; }
-        inline std::filesystem::path GetBuiltDir() const { return m_builtDir; }
+        inline std::string GetBuiltDir() const { return m_builtDir; }
-        inline std::filesystem::path GetAnalyzedDir() const { return m_analyzedDir; }
+        inline std::string GetAnalyzedDir() const { return m_analyzedDir; }
-        inline std::filesystem::path GetHistogramDir() const { return m_histogramDir; }
+        inline std::string GetHistogramDir() const { return m_histogramDir; }
-        inline std::filesystem::path GetCutDir() const { return m_cutDir; }
+        inline std::string GetCutDir() const { return m_cutDir; }
+        inline std::string GetMergedDir() const { return m_mergedDir; }
 
         std::vector<std::string> GetBinaryRunRange(int runMin, int runMax);
-        std::string GetBinaryRun(int run);
+        std::vector<std::string> GetAnalyzedRunRange(int runMin, int runMax);
+        
+        bool UnpackBinaryRunToTemp(int run); //Currently Linux/MacOS only. Windows support to come.
         std::vector<std::string> GetTempFiles();
+        bool ClearTempDirectory();
+        //Maybe offload to another class? Idk. Feel like EVBWorkspace shouldn't know about ROOT
+        bool MergeAnalyzedFiles(const std::string& outputname, int runMin, int runMax);
 
     private:
         void Init();
+        std::string GetBinaryRun(int run);
+        std::string GetAnalyzedRun(int run);
         bool m_isValid;
 
-        std::filesystem::path m_workspace;
+        std::string m_workspace;
 
-        std::filesystem::path m_binaryDir;
+        std::string m_binaryDir;
-        std::filesystem::path m_tempDir;
+        std::string m_tempDir;
-        std::filesystem::path m_sortedDir;
+        std::string m_sortedDir;
-        std::filesystem::path m_builtDir;
+        std::string m_builtDir;
-        std::filesystem::path m_analyzedDir;
+        std::string m_analyzedDir;
-        std::filesystem::path m_histogramDir;
+        std::string m_histogramDir;
-        std::filesystem::path m_cutDir;
+        std::string m_cutDir;
+        std::string m_mergedDir;
     };
 }
 

src/evb/FP_kinematics.cpp

@@ -31,7 +31,6 @@
 
 */
 
-#include "EventBuilder.h"
 #include <cmath>
 #include "MassLookup.h"
 #include "FP_kinematics.h"

src/evb/FastSort.cpp

@@ -1,4 +1,3 @@
-#include "EventBuilder.h"
 #include "FastSort.h"
 
 namespace EventBuilder {

src/evb/FlagHandler.cpp

@@ -1,4 +1,3 @@
-#include "EventBuilder.h"
 #include "FlagHandler.h"
 
 namespace EventBuilder {

src/evb/Logger.cpp

@@ -1,4 +1,3 @@
-#include "EventBuilder.h"
 #include "spdlog/sinks/stdout_color_sinks.h"
 
 namespace EventBuilder {

src/evb/MassLookup.cpp

@@ -8,7 +8,6 @@ of this map (MASS) for use throughout code it is included into.
 Written by G.W. McCann Aug. 2020
 
 */
-#include "EventBuilder.h"
 #include "MassLookup.h"
 
 namespace EventBuilder {

src/evb/OrderChecker.cpp

@@ -5,7 +5,6 @@
 
 	Written by G.W. McCann Oct. 2020
 */
-#include "EventBuilder.h"
 #include "OrderChecker.h"
 
 namespace EventBuilder {

src/evb/RunCollector.cpp

@@ -1,4 +1,3 @@
-#include "EventBuilder.h"
 #include "RunCollector.h"
 #include <TSystemDirectory.h>
 #include <TSystemFile.h>

src/evb/SFPAnalyzer.cpp

@@ -9,7 +9,6 @@
  *
  * Position calibrations swapped as of Aug. 2021 due to detector fixes -- GWM
  */
-#include "EventBuilder.h"
 #include "SFPAnalyzer.h"
 
 namespace EventBuilder {

src/evb/SFPPlotter.cpp

@@ -6,7 +6,6 @@
  *Created Jan 2020 by GWM
  */
 
-#include "EventBuilder.h"
 #include "SFPPlotter.h"
 #include <TSystem.h>
 

src/evb/ShiftMap.cpp

@@ -9,7 +9,6 @@
 
 	Written by G.W. McCann Oct. 2020
 */
-#include "EventBuilder.h"
 #include "ShiftMap.h"
 
 namespace EventBuilder {

src/evb/SlowSort.cpp

@@ -7,7 +7,6 @@
  *
  *Refurbished and updated Jan 2020 GWM
  */
-#include "EventBuilder.h"
 #include "SlowSort.h"
 
 namespace EventBuilder {

src/evb/Stopwatch.cpp

@@ -5,7 +5,6 @@
 
 	Written by G.W. McCann Oct. 2020
 */
-#include "EventBuilder.h"
 #include "Stopwatch.h"
 
 namespace EventBuilder {

src/guidict/EVBMainFrame.cpp

@@ -29,7 +29,6 @@ EVBMainFrame::EVBMainFrame(const TGWindow* p, UInt_t w, UInt_t h) :
 	TGLabel* workLabel = new TGLabel(WorkFrame, "Workspace Directory:");
 	fWorkField = new TGTextEntry(WorkFrame, new TGTextBuffer(120), WorkDir);
 	fWorkField->Resize(w*0.25, fWorkField->GetDefaultHeight());
-	fWorkField->Connect("ReturnPressed()","EVBMainFrame",this,"UpdateWorkdir()");
 	fOpenWorkButton = new TGTextButton(WorkFrame, "Open");
 	fOpenWorkButton->Connect("Clicked()","EVBMainFrame",this,"DoOpenWorkdir()");
 	WorkFrame->AddFrame(workLabel, lhints);
@@ -40,7 +39,6 @@ EVBMainFrame::EVBMainFrame(const TGWindow* p, UInt_t w, UInt_t h) :
 	TGLabel* cmaplabel = new TGLabel(CMapFrame, "Channel Map File:");
 	fCMapField = new TGTextEntry(CMapFrame, new TGTextBuffer(120), Cmap);
 	fCMapField->Resize(w*0.25, fCMapField->GetDefaultHeight());
-	fCMapField->Connect("ReturnPressed()","EVBMainFrame",this,"UpdateCMap()");
 	fOpenCMapButton = new TGTextButton(CMapFrame, "Open");
 	fOpenCMapButton->Connect("Clicked()","EVBMainFrame",this,"DoOpenCMapfile()");
 	CMapFrame->AddFrame(cmaplabel, lhints);
@@ -51,7 +49,6 @@ EVBMainFrame::EVBMainFrame(const TGWindow* p, UInt_t w, UInt_t h) :
 	TGLabel* smaplabel = new TGLabel(SMapFrame, "Board Shift File:");
 	fSMapField = new TGTextEntry(SMapFrame, new TGTextBuffer(120), Smap);
 	fSMapField->Resize(w*0.25, fSMapField->GetDefaultHeight());
-	fSMapField->Connect("ReturnPressed()","EVBMainFrame",this,"UpdateSMap()");
 	fOpenSMapButton = new TGTextButton(SMapFrame, "Open");
 	fOpenSMapButton->Connect("Clicked()","EVBMainFrame",this,"DoOpenSMapfile()");
 	SMapFrame->AddFrame(smaplabel, lhints);
@@ -61,7 +58,6 @@ EVBMainFrame::EVBMainFrame(const TGWindow* p, UInt_t w, UInt_t h) :
 	TGHorizontalFrame *ScalerFrame = new TGHorizontalFrame(NameFrame, w, h*0.06);
 	TGLabel* sclabel = new TGLabel(ScalerFrame, "Scaler File: ");
 	fScalerField = new TGTextEntry(ScalerFrame, new TGTextBuffer(120), Scaler);
-	fScalerField->Connect("ReturnPressed()","EVBMainFrame",this,"UpdateScaler()");
 	fOpenScalerButton = new TGTextButton(ScalerFrame, "Open");
 	fOpenScalerButton->Connect("Clicked()","EVBMainFrame", this, "DoOpenScalerfile()");
 	ScalerFrame->AddFrame(sclabel, lhints);
@@ -71,7 +67,6 @@ EVBMainFrame::EVBMainFrame(const TGWindow* p, UInt_t w, UInt_t h) :
 	TGHorizontalFrame *CutFrame = new TGHorizontalFrame(NameFrame, w, h*0.06);
 	TGLabel* clabel = new TGLabel(CutFrame, "Cut List: ");
 	fCutField = new TGTextEntry(CutFrame, new TGTextBuffer(120), Cut);
-	fCutField->Connect("ReturnPressed()","EVBMainFrame",this,"UpdateCut()");
 	fOpenCutButton = new TGTextButton(CutFrame, "Open");
 	fOpenCutButton->Connect("Clicked()","EVBMainFrame",this,"DoOpenCutfile()");
 	CutFrame->AddFrame(clabel, lhints);
@@ -250,8 +245,8 @@ EVBMainFrame::EVBMainFrame(const TGWindow* p, UInt_t w, UInt_t h) :
 	AddFrame(ParamFrame, new TGLayoutHints(kLHintsCenterX|kLHintsExpandY,5,5,5,5));
 	AddFrame(PBFrame, fpbhints);
 
-	fBuilder.SetProgressCallbackFunc(BIND_PROGRESS_CALLBACK_FUNCTION(EVBMainFrame::SetProgressBarPosition));
+	m_builder.SetProgressCallbackFunc(BIND_PROGRESS_CALLBACK_FUNCTION(EVBMainFrame::SetProgressBarPosition));
-	fBuilder.SetProgressFraction(0.01);
+	m_builder.SetProgressFraction(0.01);
 	SetWindowName("GWM Event Builder");
 	MapSubwindows();
 	Resize();
@@ -291,7 +286,12 @@ void EVBMainFrame::HandleMenuSelection(int id)
 
 void EVBMainFrame::DoOpenWorkdir() 
 {
-	new FileViewFrame(gClient->GetRoot(), this, MAIN_W*0.5, MAIN_H, this, WorkDir);
+	new TGFileDialog(gClient->GetRoot(), this, kDOpen, fInfo);
+	if(fInfo->fFilename)
+	{
+		std::string path_wtrailer = fInfo->fFilename + std::string("/");
+		DisplayWorkdir(path_wtrailer.c_str());
+	}
 }
 
 void EVBMainFrame::DoOpenCMapfile() 
@@ -335,37 +335,37 @@ void EVBMainFrame::DoRun()
 	{
 		case EventBuilder::EVBApp::Operation::Plot :
 		{
-			RunPlot();
+			m_builder.PlotHistograms();
 			break;
 		}
 		case EventBuilder::EVBApp::Operation::Convert :
 		{
-			fBuilder.Convert2RawRoot();
+			m_builder.Convert2RawRoot();
 			break;
 		}
 		case EventBuilder::EVBApp::Operation::Merge :
 		{
-			fBuilder.MergeROOTFiles();
+			m_builder.MergeROOTFiles();
 			break;
 		}
 		case EventBuilder::EVBApp::Operation::ConvertSlow :
 		{
-			fBuilder.Convert2SortedRoot();
+			m_builder.Convert2SortedRoot();
 			break;
 		}
 		case EventBuilder::EVBApp::Operation::ConvertFast :
 		{
-			fBuilder.Convert2FastSortedRoot();
+			m_builder.Convert2FastSortedRoot();
 			break;
 		}
 		case EventBuilder::EVBApp::Operation::ConvertSlowA :
 		{
-			fBuilder.Convert2SlowAnalyzedRoot();
+			m_builder.Convert2SlowAnalyzedRoot();
 			break;
 		}
 		case EventBuilder::EVBApp::Operation::ConvertFastA :
 		{
-			fBuilder.Convert2FastAnalyzedRoot();
+			m_builder.Convert2FastAnalyzedRoot();
 			break;
 		}
 	}
@@ -380,126 +380,97 @@ void EVBMainFrame::HandleTypeSelection(int box, int entry)
 
 bool EVBMainFrame::SetParameters()
 {
-	fBuilder.SetRunRange(fRMinField->GetIntNumber(), fRMaxField->GetIntNumber());
+	m_parameters.runMin = fRMinField->GetIntNumber();
-	fBuilder.SetSlowCoincidenceWindow(fSlowWindowField->GetNumber());
+	m_parameters.runMax = fRMaxField->GetIntNumber();
-	fBuilder.SetFastWindowIonChamber(fFastICField->GetNumber());
+	m_parameters.slowCoincidenceWindow = fSlowWindowField->GetNumber();
-	fBuilder.SetFastWindowSABRE(fFastSABREField->GetNumber());
+	m_parameters.fastCoincidenceWindowIonCh = fFastICField->GetNumber();
-	UpdateWorkdir();
+	m_parameters.fastCoincidenceWindowSABRE = fFastSABREField->GetNumber();
-	UpdateSMap();
+	m_parameters.workspaceDir = fWorkField->GetText();
-	UpdateCMap();
+	m_parameters.channelMapFile = fCMapField->GetText();
-	UpdateScaler();
+	m_parameters.scalerFile = fScalerField->GetText();
-	UpdateCut();
+	m_parameters.timeShiftFile = fSMapField->GetText();
-	bool test = fBuilder.SetKinematicParameters(fZTField->GetIntNumber(), fATField->GetIntNumber(),
+	m_parameters.cutListFile = fCutField->GetText();
-												fZPField->GetIntNumber(), fAPField->GetIntNumber(),
+	m_parameters.ZT = fZTField->GetIntNumber();
-												fZEField->GetIntNumber(), fAEField->GetIntNumber(),
+	m_parameters.AT = fATField->GetIntNumber();
-												fBField->GetNumber(), fThetaField->GetNumber(),
+	m_parameters.ZP = fZPField->GetIntNumber();
-												fBKEField->GetNumber());
+	m_parameters.AP = fAPField->GetIntNumber();
-	return test;
+	m_parameters.ZE = fZEField->GetIntNumber();
+	m_parameters.AE = fAEField->GetIntNumber();
+	m_parameters.BField = fBField->GetNumber();
+	m_parameters.beamEnergy = fBKEField->GetNumber();
+	m_parameters.spsAngle = fThetaField->GetNumber();
+
+	m_builder.SetParameters(m_parameters);
+	return true;
 }
 
 void EVBMainFrame::DisplayWorkdir(const char* dir) 
 {
 	fWorkField->SetText(dir);
-	fBuilder.SetWorkDirectory(dir);
+	SetParameters();
 }
 
 void EVBMainFrame::DisplayCMap(const char* file) 
 {
 	fCMapField->SetText(file);
-	fBuilder.SetChannelMap(file);
+	SetParameters();
 }
 
 void EVBMainFrame::DisplaySMap(const char* file) 
 {
 	fSMapField->SetText(file);
-	fBuilder.SetBoardShiftFile(file);
+	SetParameters();
 }
 
 void EVBMainFrame::DisplayScaler(const char* file) 
 {
 	fScalerField->SetText(file);
-	fBuilder.SetScalerFile(file);
+	SetParameters();
 }
 
 void EVBMainFrame::DisplayCut(const char* file) 
 {
 	fCutField->SetText(file);
-	fBuilder.SetCutList(file);
+	SetParameters();
 }
 
 void EVBMainFrame::SaveConfig(const char* file) 
 {
 	std::string filename = file;
-	fBuilder.WriteConfigFile(filename);
+	m_builder.WriteConfigFile(filename);
 }
 
 void EVBMainFrame::LoadConfig(const char* file) 
 {
 	std::string filename = file;
-	fBuilder.ReadConfigFile(filename);
+	m_builder.ReadConfigFile(filename);
+	m_parameters = m_builder.GetParameters();
 
-	fWorkField->SetText(fBuilder.GetWorkDirectory().c_str());
+	fWorkField->SetText(m_parameters.workspaceDir.c_str());
-	fCMapField->SetText(fBuilder.GetChannelMap().c_str());
+	fCMapField->SetText(m_parameters.channelMapFile.c_str());
-	fSMapField->SetText(fBuilder.GetBoardShiftFile().c_str());
+	fSMapField->SetText(m_parameters.timeShiftFile.c_str());
-	fCutField->SetText(fBuilder.GetCutList().c_str());
+	fCutField->SetText(m_parameters.cutListFile.c_str());
-	fScalerField->SetText(fBuilder.GetScalerFile().c_str());
+	fScalerField->SetText(m_parameters.scalerFile.c_str());
 	
-	fZTField->SetIntNumber(fBuilder.GetTargetZ());
+	fZTField->SetIntNumber(m_parameters.ZT);
-	fATField->SetIntNumber(fBuilder.GetTargetA());
+	fATField->SetIntNumber(m_parameters.AT);
-	fZPField->SetIntNumber(fBuilder.GetProjectileZ());
+	fZPField->SetIntNumber(m_parameters.ZP);
-	fAPField->SetIntNumber(fBuilder.GetProjectileA());
+	fAPField->SetIntNumber(m_parameters.AP);
-	fZEField->SetIntNumber(fBuilder.GetEjectileZ());
+	fZEField->SetIntNumber(m_parameters.ZE);
-	fAEField->SetIntNumber(fBuilder.GetEjectileA());
+	fAEField->SetIntNumber(m_parameters.AE);
-	fBKEField->SetNumber(fBuilder.GetBeamKE());
+	fBKEField->SetNumber(m_parameters.beamEnergy);
-	fBField->SetNumber(fBuilder.GetBField());
+	fBField->SetNumber(m_parameters.BField);
-	fThetaField->SetNumber(fBuilder.GetTheta());
+	fThetaField->SetNumber(m_parameters.spsAngle);
 
-	fSlowWindowField->SetNumber(fBuilder.GetSlowCoincidenceWindow());
+	fSlowWindowField->SetNumber(m_parameters.slowCoincidenceWindow);
-	fFastSABREField->SetNumber(fBuilder.GetFastWindowSABRE());
+	fFastSABREField->SetNumber(m_parameters.fastCoincidenceWindowSABRE);
-	fFastICField->SetNumber(fBuilder.GetFastWindowIonChamber());
+	fFastICField->SetNumber(m_parameters.fastCoincidenceWindowIonCh);
 
-	fRMaxField->SetIntNumber(fBuilder.GetRunMax());
+	fRMaxField->SetIntNumber(m_parameters.runMax);
-	fRMinField->SetIntNumber(fBuilder.GetRunMin());
+	fRMinField->SetIntNumber(m_parameters.runMin);
 
 }
 
-void EVBMainFrame::UpdateWorkdir() 
-{
-	const char* dir = fWorkField->GetText();
-	fBuilder.SetWorkDirectory(dir);
-}
-
-void EVBMainFrame::UpdateSMap() 
-{
-	const char* file = fSMapField->GetText();
-	fBuilder.SetBoardShiftFile(file);
-}
-
-void EVBMainFrame::UpdateCMap() 
-{
-	const char* file = fCMapField->GetText();
-	fBuilder.SetChannelMap(file);
-}
-
-void EVBMainFrame::UpdateScaler() 
-{
-	const char* file = fScalerField->GetText();
-	fBuilder.SetScalerFile(file);
-}
-
-void EVBMainFrame::UpdateCut() 
-{
-	const char* file = fCutField->GetText();
-	fBuilder.SetCutList(file);
-}
-
-void EVBMainFrame::RunPlot() 
-{
-	fBuilder.PlotHistograms();
-}
-
-void EVBMainFrame::RunMerge(const char* file, const char* dir) {}
-
 void EVBMainFrame::DisableAllInput() 
 {
 	fRunButton->SetState(kButtonDisabled);

src/guidict/EVBMainFrame.h

@@ -1,6 +1,7 @@
 #ifndef EVBMAINFRAME_H
 #define EVBMAINFRAME_H
 
+#include "../EventBuilder.h"
 #include <TGClient.h>
 #include <TGWindow.h>
 #include <TGFrame.h>
@@ -38,13 +39,6 @@ public:
 	void DisplayCut(const char* file);
 	void SaveConfig(const char* file);
 	void LoadConfig(const char* file);
-	void UpdateWorkdir();
-	void UpdateCMap();
-	void UpdateSMap();
-	void UpdateScaler();
-	void UpdateCut();
-	void RunPlot();
-	void RunMerge(const char* dir, const char* file);
 	void DisableAllInput();
 	void EnableAllInput();
 	void SetProgressBarPosition(long value, long total);
@@ -98,7 +92,8 @@ private:
 
 	TGFileInfo* fInfo;
 
-	EventBuilder::EVBApp fBuilder;
+	EventBuilder::EVBApp m_builder;
+	EventBuilder::EVBParameters m_parameters;
 
 	int counter;
 	UInt_t MAIN_W, MAIN_H;