In AliMUONTriggerTrack: fixing memory leak

[u/mrichter/AliRoot.git] / MUON / mchview.cxx

diff --git a/MUON/mchview.cxx b/MUON/mchview.cxx
index cb67c28ec212b5140a18569d72d98c29d855fae0..918cc1c0e9c58c4ff506596a059412d80c9f4c92 100644 (file)
--- a/MUON/mchview.cxx
+++ b/MUON/mchview.cxx
@@ -23,15 +23,22 @@
 
 
 #include "AliMUONMchViewApplication.h"
-#include "AliMUONPainterHelper.h"
+
 #include "AliCDBManager.h"
 #include "AliCodeTimer.h"
 #include "AliLog.h"
-#include <TROOT.h>
-#include <TStyle.h>
+#include "AliMUONPainterHelper.h"
+#include <Riostream.h>
 #include <TObjArray.h>
 #include <TObjString.h>
-#include <Riostream.h>
+#include <TROOT.h>
+#include <TStyle.h>
+
+#include "AliMpDataProcessor.h"
+#include "AliMpDataMap.h"
+#include "AliMpDataStreams.h"
+#include "AliMpDDLStore.h"
+#include "AliMpManuStore.h"
 
 //______________________________________________________________________________
 Int_t Usage()
@@ -39,7 +46,13 @@ Int_t Usage()
   /// Printout available options of the program
   cout << "mchview " << endl;
   cout << "  --version : shows the current version of the program" << endl;
-  cout << "  --use filename.root : reuse a previously saved (from this program) root file" << endl;
+  cout << "  --use filename.root : reuse a previously saved (from this program) root file. Several --use can be used ;-)" << endl;
+  cout << "  --geometry #x#+#+# : manually specify the geometry of the window, ala X11..., e.g. --geometry 1280x900+1600+0 will" << endl;
+  cout << "    get a window of size 1280x900, located at (1600,0) from the top-left of the (multihead) display " << endl;
+  cout << "  --asciimapping : load mapping from ASCII files instead of OCDB (for debug and experts only...)" << endl;
+  cout << "  --de detElemId : start by displaying the given detection element instead of the default view (which is all the chambers)" << endl;
+  cout << "  --chamber chamberId (from 1 to 10) : start by displaying the given chamber instead of the default view (which is all the chambers)" << endl;
+  cout << "  --ocdb ocdbPath : read the mapping from the given OCDB" << endl;
   return -1;
 }
 
@@ -56,7 +69,12 @@ int main(int argc, char** argv)
   
   Int_t nok(0);
   
-  TString fileToOpen;
+  TObjArray filesToOpen;
+  Bool_t isGeometryFixed(kFALSE);
+  Int_t gix(0),giy(0);
+  Int_t gox(0),goy(0);
+  Bool_t ASCIImapping(kFALSE);
+  TString defaultOCDB("local://$ALICE_ROOT/OCDB");
   
   for ( Int_t i = 0; i <= args.GetLast(); ++i ) 
   {
@@ -69,9 +87,35 @@ int main(int argc, char** argv)
     }
     if ( a == "--use" && i < args.GetLast() )
     {
-      fileToOpen = static_cast<TObjString*>(args.At(i+1))->String();
+      filesToOpen.Add(args.At(i+1));
+      ++i;
+      nok += 2;
+    }
+    else if ( a == "--geometry" )
+    {
+      isGeometryFixed = kTRUE;
+      TString g(static_cast<TObjString*>(args.At(i+1))->String());
+      sscanf(g.Data(),"%10dx%10d+%10d+%10d",&gix,&giy,&gox,&goy);
+      nok += 2;
       ++i;
+    }
+    else if ( a == "--asciimapping" )
+    {
+      ++nok;
+      ASCIImapping = kTRUE;
+    }
+    else if ( a == "--de" || a == "--chamber" )
+    {
+      // do nothing. Let AliMUONMchViewApplication handle that one. (and the next one as well).
       nok += 2;
+      ++i;      
+    }
+    else if ( a == "--ocdb" )
+    {
+      defaultOCDB = static_cast<TObjString*>(args.At(i+1))->String();
+      cout << "Using default storage  = " << defaultOCDB.Data() << endl;
+      nok += 2;
+      ++i;
     }
     else
     {
@@ -84,11 +128,27 @@ int main(int argc, char** argv)
     return Usage();
   }
   
-  AliWarningGeneral("main","Remove default storage and run number from here...");
-  
-  AliCDBManager::Instance()->SetDefaultStorage("local://$ALICE_ROOT");
+  AliCDBManager::Instance()->SetDefaultStorage(defaultOCDB.Data());
   AliCDBManager::Instance()->SetRun(0);
  
+  if ( ASCIImapping ) 
+  {
+    AliMpDataProcessor mp;
+    {
+      AliMpDataMap* datamap = mp.CreateDataMap("data");
+      AliMpDataStreams dataStreams(datamap);
+      AliMpDDLStore::ReadData(dataStreams);
+    }
+    {
+      AliMpDataMap* datamap = mp.CreateDataMap("data_run");
+      AliMpDataStreams dataStreams(datamap);
+      AliMpManuStore::ReadData(dataStreams);
+    }
+    
+    AliCDBManager::Instance()->SetSpecificStorage("MUON/Calib/Neighbours","local://$ALICE_ROOT/OCDB");
+
+  }
+  
   gROOT->SetStyle("Plain");  
   gStyle->SetPalette(1);
   Int_t n = gStyle->GetNumberOfColors();
@@ -101,15 +161,27 @@ int main(int argc, char** argv)
   colors[n+1] = 1;
   gStyle->SetPalette(n+2,colors);
   delete[] colors;
-  
-  AliMUONMchViewApplication* theApp = new AliMUONMchViewApplication("mchview", &argc, argv, 0.7, 0.9);
-   
-  AliCodeTimer::Instance()->Print();
 
-  if ( fileToOpen.Length() > 0 ) theApp->Open(fileToOpen);
+  AliMUONMchViewApplication* theApp(0x0);
+
+  if ( isGeometryFixed )
+  {
+    theApp = new AliMUONMchViewApplication("mchview", &argc, argv,gix,giy,gox,goy);
+  }
+  else
+  {
+    theApp = new AliMUONMchViewApplication("mchview",&argc,argv);
+  }
+   
+  TIter next(&filesToOpen);
+  TObjString* s;
+  while ( ( s = static_cast<TObjString*>(next()) ) )
+  {
+    theApp->Open(s->String().Data());
+  }
   
   // --- Start the event loop ---
   theApp->Run(kTRUE);
 
-  AliMUONPainterHelper::Instance()->Save();
+  delete AliMUONPainterHelper::Instance(); // important to trigger the saving of the env. file
 }