MUON/AliMUONPainterDataSourceFrame.cxx

   1 /**************************************************************************
   2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
   3 *                                                                        *
   4 * Author: The ALICE Off-line Project.                                    *
   5 * Contributors are mentioned in the code where appropriate.              *
   6 *                                                                        *
   7 * Permission to use, copy, modify and distribute this software and its   *
   8 * documentation strictly for non-commercial purposes is hereby granted   *
   9 * without fee, provided that the above copyright notice appears in all   *
  10 * copies and that both the copyright notice and this permission notice   *
  11 * appear in the supporting documentation. The authors make no claims     *
  12 * about the suitability of this software for any purpose. It is          *
  13 * provided "as is" without express or implied warranty.                  *
  14 **************************************************************************/
  15
  16 // $Id$
  17
  18 #include "AliMUONPainterDataSourceFrame.h"
  19
  20
  21 #include "AliLog.h"
  22 #include "AliMUONPainterDataSourceItem.h"
  23 #include "AliMUONPainterEnv.h"
  24 #include "AliMUONPainterHelper.h"
  25 #include "AliMUONPainterRegistry.h"
  26 #include "AliMUONTrackerCalibratedDataMaker.h"
  27 #include "AliMUONTrackerOCDBDataMaker.h"
  28 #include "AliMUONTrackerRawDataMaker.h"
  29 #include "AliRawReader.h"
  30 #include <TGButton.h>
  31 #include <TGComboBox.h>
  32 #include <TGFileDialog.h>
  33 #include <TGNumberEntry.h>
  34 #include <TGTextEntry.h>
  35 #include <TGrid.h>
  36 #include <TObjArray.h>
  37 #include <TObjString.h>
  38 #include <TRegexp.h>
  39 #include <TString.h>
  40 #include <TSystem.h>
  41
  42 ///\class AliMUONPainterDataSourceFrame
  43 ///
  44 /// A complete frame to select and display various data sources to
  45 /// be displayed : either raw data or OCDB data.
  46 /// Later on we might add digits and clusters for instance.
  47 ///
  48 ///\author Laurent Aphecetche, Subatech
  49
  50 const char* AliMUONPainterDataSourceFrame::fgkNumberOfDataSourcesKey = "NumberOfDataSources";
  51 const char* AliMUONPainterDataSourceFrame::fgkDataSourceURIKey = "DataSourceURI.%d";
  52
  53 ///\cond CLASSIMP
  54 ClassImp(AliMUONPainterDataSourceFrame)
  55 ///\endcond
  56
  57 //_____________________________________________________________________________
  58 AliMUONPainterDataSourceFrame::AliMUONPainterDataSourceFrame(const TGWindow* p, UInt_t w, UInt_t h)
  59 : TGCompositeFrame(p,w,h,kVerticalFrame),
  60   fRecentSourceSelector(new TGGroupFrame(this,"Recent sources",kHorizontalFrame)),
  61   fRawSelector(new TGGroupFrame(this,"Raw file URI",kHorizontalFrame)),
  62   fRawSelector2(new TGCompositeFrame(fRawSelector,w,h,kVerticalFrame)),
  63   fRawSelector21(new TGCompositeFrame(fRawSelector2,w,h,kHorizontalFrame)),
  64   fRawSelector22(new TGCompositeFrame(fRawSelector2,w,h,kHorizontalFrame)),
  65   fRawSelector23(new TGCompositeFrame(fRawSelector2,w,h,kHorizontalFrame)),
  66   fCalibrateNoGain(new TGCheckButton(fRawSelector22,"Ped subraction")),
  67   fCalibrateGainConstantCapa(new TGCheckButton(fRawSelector22,"Ped subraction + gain (capa cste)")),
  68   fCalibrateGain(new TGCheckButton(fRawSelector22,"Full calib (Ped subraction + gain with capa)")),
  69   fHistogramButton(new TGCheckButton(fRawSelector23,"Histogram")),
  70   fHistoMin(new TGNumberEntry(fRawSelector23,0)),
  71   fHistoMax(new TGNumberEntry(fRawSelector23,4096)),
  72   fRawOCDBPath(new TGTextEntry(fRawSelector22,"")),
  73   fOCDBSelector(new TGGroupFrame(this,"OCDB Path",kHorizontalFrame)),
  74   fDataReaders(new TGGroupFrame(this,"Data sources")),
  75   fFilePath(new TGTextEntry(fRawSelector21,"")),
  76   fOCDBPath(new TGTextEntry(fOCDBSelector,"")),
  77   fRunSelector(new TGNumberEntry(fOCDBSelector,0)),
  78   fOCDBTypes(new TGComboBox(fOCDBSelector)),
  79   fRecentSources(new TGComboBox(fRecentSourceSelector)),
  80   fItems(new TObjArray)
  81 {
  82   /// Ctor
  83
  84     AliMUONPainterRegistry* reg = AliMUONPainterRegistry::Instance();
  85
  86     reg->Connect("DataMakerWasRegistered(AliMUONVTrackerDataMaker*)",
  87                  "AliMUONPainterDataSourceFrame",
  88                  this,
  89                  "DataMakerWasRegistered(AliMUONVTrackerDataMaker*)");
  90
  91     reg->Connect("DataMakerWasUnregistered(AliMUONVTrackerDataMaker*)",
  92                  "AliMUONPainterDataSourceFrame",
  93                  this,
  94                  "DataMakerWasUnregistered(AliMUONVTrackerDataMaker*)");
  95
  96     fItems->SetOwner(kFALSE);
  97
  98     /// Recent source selection
  99
 100     AliMUONPainterEnv* env = AliMUONPainterHelper::Instance()->Env();
 101
 102     Int_t nsources = env->Integer(fgkNumberOfDataSourcesKey);
 103
 104     for ( Int_t i = 0; i < nsources; ++i )
 105     {
 106       AddRecentSource(env->String(Form(fgkDataSourceURIKey,i)));
 107     }
 108
 109     fRecentSources->Resize(100,20);
 110
 111     TGButton* createRecentButton = new TGTextButton(fRecentSourceSelector,"Create data source");
 112     createRecentButton->Connect("Clicked()",
 113                                 "AliMUONPainterDataSourceFrame",
 114                                 this,
 115                                 "OpenRecentSource()");
 116
 117     fRecentSourceSelector->AddFrame(fRecentSources,new TGLayoutHints(kLHintsExpandX | kLHintsTop,5,5,5,5));
 118     fRecentSourceSelector->AddFrame(createRecentButton,new TGLayoutHints(kLHintsTop,5,5,5,5));
 119
 120     /// Raw file selection
 121
 122     TGButton* openButton = new TGPictureButton(fRawSelector21,
 123                                            gClient->GetPicture("fileopen.xpm"));
 124     openButton->SetToolTipText("Click to open file dialog");
 125
 126     fRawSelector2->AddFrame(fRawSelector21, new TGLayoutHints(kLHintsExpandX,5,5,5,5));
 127     fRawSelector2->AddFrame(fRawSelector22, new TGLayoutHints(kLHintsExpandX,5,5,5,5));
 128     fRawSelector2->AddFrame(fRawSelector23, new TGLayoutHints(kLHintsExpandX,5,5,5,5));
 129
 130     fRawSelector21->AddFrame(openButton,new TGLayoutHints(kLHintsTop,5,5,5,5));
 131     fRawSelector21->AddFrame(fFilePath, new TGLayoutHints(kLHintsExpandX | kLHintsTop,5,5,5,5));
 132
 133     fRawSelector22->AddFrame(fCalibrateNoGain, new TGLayoutHints(kLHintsTop,5,5,5,5));
 134     fRawSelector22->AddFrame(fCalibrateGainConstantCapa, new TGLayoutHints(kLHintsTop,5,5,5,5));
 135     fRawSelector22->AddFrame(fCalibrateGain, new TGLayoutHints(kLHintsTop,5,5,5,5));
 136     fRawSelector22->AddFrame(fRawOCDBPath, new TGLayoutHints(kLHintsExpandX | kLHintsTop,5,5,5,5));
 137     fRawOCDBPath->SetEnabled(kFALSE);
 138
 139     fRawSelector23->AddFrame(fHistogramButton,new TGLayoutHints(kLHintsTop,5,5,5,5));
 140
 141     fHistogramButton->Connect("Clicked()","AliMUONPainterDataSourceFrame",this,"HistogramButtonClicked()");
 142
 143     fHistoMin->SetState(kFALSE);
 144     fHistoMax->SetState(kFALSE);
 145
 146     fRawSelector23->AddFrame(fHistoMin,new TGLayoutHints(kLHintsTop,5,5,5,5));
 147     fRawSelector23->AddFrame(fHistoMax,new TGLayoutHints(kLHintsTop,5,5,5,5));
 148
 149     TGButton* createRawButton = new TGTextButton(fRawSelector,"Create data source");
 150
 151     fRawSelector->AddFrame(fRawSelector2, new TGLayoutHints(kLHintsExpandX | kLHintsTop,5,5,5,5));
 152     fRawSelector->AddFrame(createRawButton, new TGLayoutHints(kLHintsCenterY,5,5,5,5));
 153
 154     fCalibrateNoGain->Connect("Clicked()","AliMUONPainterDataSourceFrame",this,"CalibrateButtonClicked()");
 155     fCalibrateGainConstantCapa->Connect("Clicked()","AliMUONPainterDataSourceFrame",this,"CalibrateButtonClicked()");
 156     fCalibrateGain->Connect("Clicked()","AliMUONPainterDataSourceFrame",this,"CalibrateButtonClicked()");
 157
 158     openButton->Connect("Clicked()",
 159                         "AliMUONPainterDataSourceFrame",
 160                         this,
 161                         "OpenFileDialog()");
 162
 163     createRawButton->Connect("Clicked()",
 164                         "AliMUONPainterDataSourceFrame",
 165                         this,
 166                         "CreateRawDataSource()");
 167
 168     /// OCDB selection
 169
 170     fOCDBTypes->AddEntry("Pedestals",0);
 171     fOCDBTypes->AddEntry("Gains",1);
 172     fOCDBTypes->AddEntry("Capacitances",2);
 173     fOCDBTypes->Select(0);
 174     fOCDBTypes->Resize(100,20);
 175
 176     TGButton* createOCDBButton = new TGTextButton(fOCDBSelector,"Create data source");
 177     createOCDBButton->Connect("Clicked()",
 178                              "AliMUONPainterDataSourceFrame",
 179                              this,
 180                              "CreateOCDBDataSource()");
 181
 182
 183     fOCDBSelector->AddFrame(fOCDBPath,new TGLayoutHints(kLHintsExpandX | kLHintsTop,5,5,5,5));
 184     fOCDBSelector->AddFrame(fRunSelector,new TGLayoutHints(kLHintsTop,5,5,5,5));
 185     fOCDBSelector->AddFrame(fOCDBTypes,new TGLayoutHints(kLHintsExpandX | kLHintsTop,5,5,5,5));
 186     fOCDBSelector->AddFrame(createOCDBButton,new TGLayoutHints(kLHintsTop,5,5,5,5));
 187
 188     AddFrame(fRecentSourceSelector,new TGLayoutHints(kLHintsExpandX,10,10,10,10));
 189
 190     AddFrame(fRawSelector,new TGLayoutHints(kLHintsExpandX,10,10,10,10));
 191
 192     AddFrame(fOCDBSelector,new TGLayoutHints(kLHintsExpandX,10,10,10,10));
 193
 194     AddFrame(fDataReaders, new TGLayoutHints(kLHintsExpandX,10,10,10,10));
 195
 196 }
 197
 198 //_____________________________________________________________________________
 199 AliMUONPainterDataSourceFrame::~AliMUONPainterDataSourceFrame()
 200 {
 201   /// dtor
 202
 203   delete fItems;
 204 }
 205
 206 //_____________________________________________________________________________
 207 void
 208 AliMUONPainterDataSourceFrame::AddRecentSource(const char* name)
 209 {
 210   /// Add a source to the list of recently used sources
 211
 212   TGListBox* lb = fRecentSources->GetListBox();
 213
 214   for ( Int_t i = 0; i < lb->GetNumberOfEntries(); ++i )
 215   {
 216     TGTextLBEntry* t = (TGTextLBEntry*)lb->GetEntry(i);
 217     TString s(t->GetText()->GetString());
 218     if ( s == name )
 219     {
 220       return;
 221     }
 222   }
 223
 224   fRecentSources->AddEntry(name,lb->GetNumberOfEntries());
 225   fRecentSources->MapSubwindows();
 226   fRecentSources->Layout();
 227 }
 228
 229 //_____________________________________________________________________________
 230 void
 231 AliMUONPainterDataSourceFrame::CalibrateButtonClicked()
 232 {
 233   /// Calibrate button was clicked.
 234
 235   if ( fCalibrateNoGain->IsOn() ||
 236        fCalibrateGainConstantCapa->IsOn() ||
 237        fCalibrateGain->IsOn() )
 238   {
 239     fRawOCDBPath->SetEnabled(kTRUE);
 240     fRawOCDBPath->SetFocus();
 241   }
 242   else
 243   {
 244     fRawOCDBPath->SetEnabled(kFALSE);
 245   }
 246 }
 247
 248 //_____________________________________________________________________________
 249 void
 250 AliMUONPainterDataSourceFrame::HistogramButtonClicked()
 251 {
 252   /// Histogram button was clicked.
 253
 254   if ( fHistogramButton->IsOn() )
 255   {
 256     fHistoMin->SetState(kTRUE);
 257     fHistoMax->SetState(kTRUE);
 258   }
 259   else
 260   {
 261     fHistoMin->SetState(kFALSE);
 262     fHistoMax->SetState(kFALSE);
 263   }
 264 }
 265
 266 //_____________________________________________________________________________
 267 void
 268 AliMUONPainterDataSourceFrame::CreateOCDBDataSource()
 269 {
 270   /// Create an OCDB data source (using information from the widgets)
 271
 272   TString cdbPath = fOCDBPath->GetText();
 273   Int_t runNumber = fRunSelector->GetIntNumber();
 274   TGTextLBEntry* t = static_cast<TGTextLBEntry*>(fOCDBTypes->GetSelectedEntry());
 275   TString type = t->GetText()->GetString();
 276
 277   CreateOCDBDataSource(cdbPath,runNumber,type);
 278
 279   fOCDBPath->SetText("");
 280   fRunSelector->SetNumber(0);
 281 }
 282
 283 //_____________________________________________________________________________
 284 void
 285 AliMUONPainterDataSourceFrame::CreateOCDBDataSource(const TString& uri)
 286 {
 287   /// Create an OCDB data source, given it's URI
 288
 289   TObjArray* a = uri.Tokenize(";");
 290   TString cdbPath = static_cast<TObjString*>(a->At(1))->String();
 291   TString srun = static_cast<TObjString*>(a->At(2))->String();
 292   TString type = static_cast<TObjString*>(a->At(3))->String();
 293
 294   CreateOCDBDataSource(cdbPath,atoi(srun.Data()),type);
 295
 296   delete a;
 297 }
 298
 299 //_____________________________________________________________________________
 300 void
 301 AliMUONPainterDataSourceFrame::CreateOCDBDataSource(const TString& cdbPath,
 302                                                     Int_t runNumber,
 303                                                     const TString& type)
 304 {
 305   /// Create an OCDB data source for a given (path,runnumber,type) triplet
 306
 307   AliMUONVTrackerDataMaker* reader = new AliMUONTrackerOCDBDataMaker(cdbPath.Data(),
 308                                                                        runNumber,
 309                                                                        type.Data());
 310
 311   if ( reader->IsValid() )
 312   {
 313     AliMUONPainterRegistry::Instance()->Register(reader);
 314
 315     AliMUONPainterEnv* env = AliMUONPainterHelper::Instance()->Env();
 316
 317     Int_t n = env->Integer(fgkNumberOfDataSourcesKey);
 318
 319     env->Set(fgkNumberOfDataSourcesKey,n+1);
 320
 321     TString ds(Form("OCDB;%s;%d;%s",cdbPath.Data(),runNumber,type.Data()));
 322
 323     env->Set(Form(fgkDataSourceURIKey,n),ds.Data());
 324
 325     env->Save();
 326
 327     AddRecentSource(ds.Data());
 328   }
 329 }
 330
 331 //_____________________________________________________________________________
 332 void
 333 AliMUONPainterDataSourceFrame::CreateRawDataSource()
 334 {
 335   /// Create a new raw data source (using info from the widgets)
 336
 337   TString uri(gSystem->ExpandPathName(fFilePath->GetText()));
 338
 339   if ( gSystem->AccessPathName(uri.Data()) )
 340   {
 341     AliError(Form("File %s does not exist",uri.Data()));
 342     fFilePath->SetText("");
 343     return;
 344   }
 345
 346   TString calibMode("");
 347   TString name("RAW");
 348
 349   if ( fCalibrateGain->IsOn() )
 350   {
 351     calibMode = "GAIN";
 352     name = "CALC";
 353   }
 354
 355   if ( fCalibrateGainConstantCapa->IsOn() )
 356   {
 357     calibMode = "GAINCONSTANTCAPA";
 358     name = "CALG";
 359   }
 360
 361   if ( fCalibrateNoGain->IsOn() )
 362   {
 363     calibMode = "NOGAIN";
 364     name = "CALZ";
 365   }
 366
 367   uri = Form("%s%s;%s;%s;%s;%s;%s",
 368              ( fHistogramButton->IsOn() ? "H":""),
 369              name.Data(),uri.Data(),
 370              ( strlen(fRawOCDBPath->GetText()) > 0 ? fRawOCDBPath->GetText() : " "),
 371              ( calibMode.Length() > 0 ? calibMode.Data() : " "),
 372              Form("%e",fHistoMin->GetNumber()),
 373              Form("%e",fHistoMax->GetNumber()));
 374
 375   if ( CreateRawDataSource(uri) )
 376   {
 377     fFilePath->SetText("");
 378     fRawOCDBPath->SetText("");
 379   }
 380 }
 381
 382 //_____________________________________________________________________________
 383 Bool_t
 384 AliMUONPainterDataSourceFrame::CreateRawDataSource(const TString& uri)
 385 {
 386   /// Create a new raw data source, given its URI
 387
 388   TString filename;
 389   TString ocdbPath;
 390   TString calibMode;
 391   TString sxmin("0.0");
 392   TString sxmax("4096.0");
 393
 394   TObjArray* a = uri.Tokenize(";");
 395
 396   filename = static_cast<TObjString*>(a->At(1))->String();
 397
 398   if ( a->GetLast() > 1 )
 399   {
 400     ocdbPath = static_cast<TObjString*>(a->At(2))->String();
 401     if ( ocdbPath == " " ) ocdbPath = "";
 402   }
 403
 404   if ( a->GetLast() > 2 )
 405   {
 406     calibMode = static_cast<TObjString*>(a->At(3))->String();
 407     if ( calibMode == " " ) calibMode = "";
 408   }
 409
 410   if ( a->GetLast() > 3 )
 411   {
 412     sxmin = static_cast<TObjString*>(a->At(4))->String();
 413   }
 414
 415   if ( a->GetLast() > 4 )
 416   {
 417     sxmax = static_cast<TObjString*>(a->At(5))->String();
 418   }
 419
 420   AliRawReader* rawReader = 0x0;
 421
 422   if ( filename.Contains(TRegexp("^alien")) )
 423   {
 424     // insure we've initialized the grid...
 425     if (!gGrid)
 426     {
 427       TGrid::Connect("alien://");
 428     }
 429   }
 430
 431   rawReader = AliRawReader::Create(filename.Data());
 432
 433   if (!rawReader)
 434   {
 435     AliError(Form("Could not open file %s",filename.Data()));
 436     fFilePath->SetText("");
 437     return kFALSE;
 438   }
 439
 440   /// Basic test to see if the file is correct
 441   Bool_t ok = rawReader->NextEvent();
 442   if (!ok)
 443   {
 444     AliError(Form("File %s does not seem to be a raw data file",filename.Data()));
 445     fFilePath->SetText("");
 446     return kFALSE;
 447   }
 448
 449   rawReader->RewindEvents();
 450
 451   AliMUONVTrackerDataMaker* reader(0x0);
 452   Bool_t histogram(kFALSE);
 453
 454   if ( uri.Contains(TRegexp("^H")) ) histogram = kTRUE;
 455
 456   if ( ocdbPath.Length() > 0 )
 457   {
 458     reader = new AliMUONTrackerCalibratedDataMaker(rawReader,ocdbPath.Data(),
 459                                                    calibMode.Data(),
 460                                                    histogram,
 461                                                    sxmin.Atof(),
 462                                                    sxmax.Atof());
 463   }
 464   else
 465   {
 466     reader = new AliMUONTrackerRawDataMaker(rawReader,histogram);
 467   }
 468
 469   reader->SetSource(filename.Data());
 470
 471   AliMUONPainterRegistry::Instance()->Register(reader);
 472
 473   AliMUONPainterEnv* env = AliMUONPainterHelper::Instance()->Env();
 474
 475   Int_t n = env->Integer(fgkNumberOfDataSourcesKey);
 476
 477   env->Set(fgkNumberOfDataSourcesKey,n+1);
 478
 479   env->Set(Form(fgkDataSourceURIKey,n),uri.Data());
 480
 481   AddRecentSource(uri.Data());
 482
 483   env->Save();
 484
 485   return kTRUE;
 486 }
 487
 488 //_____________________________________________________________________________
 489 void
 490 AliMUONPainterDataSourceFrame::DataMakerWasRegistered(AliMUONVTrackerDataMaker* reader)
 491 {
 492   /// Update ourselves as a new data reader was created
 493
 494   AliMUONPainterDataSourceItem* item = new AliMUONPainterDataSourceItem(fDataReaders,100,20,reader);
 495
 496   item->Connect("StartRunning()",
 497                 "AliMUONPainterDataSourceFrame",
 498                 this,
 499                 Form("StartRunning(=(AliMUONPainterDataSourceItem*)(0x%x))",item));
 500
 501   item->Connect("StopRunning()",
 502                 "AliMUONPainterDataSourceFrame",
 503                 this,
 504                 Form("StopRunning(=(AliMUONPainterDataSourceItem*)(0x%x))",item));
 505
 506   fDataReaders->AddFrame(item);
 507
 508   fItems->Add(item);
 509
 510   fDataReaders->MapSubwindows();
 511   fDataReaders->Resize();
 512 }
 513
 514 //_____________________________________________________________________________
 515 void
 516 AliMUONPainterDataSourceFrame::DataMakerWasUnregistered(AliMUONVTrackerDataMaker* maker)
 517 {
 518   /// Update ourselves as a data reader was deleted
 519
 520   AliMUONPainterDataSourceItem* theItem(0x0);
 521
 522   TIter next(fItems);
 523   AliMUONPainterDataSourceItem* item;
 524
 525   while ( ( item = static_cast<AliMUONPainterDataSourceItem*>(next()) ) && !theItem )
 526   {
 527     if ( item->DataMaker() == maker )
 528     {
 529       theItem = item;
 530     }
 531   }
 532
 533   if  (!theItem) return;
 534
 535   fDataReaders->RemoveFrame(theItem);
 536   fItems->Remove(theItem);
 537   theItem->DestroyWindow();
 538   delete theItem;
 539
 540   fDataReaders->MapSubwindows();
 541   fDataReaders->Resize();
 542
 543 }
 544
 545 //_____________________________________________________________________________
 546 void
 547 AliMUONPainterDataSourceFrame::OpenFileDialog()
 548 {
 549   /// Open a file dialog to select a file to be read
 550
 551   TGFileInfo fileInfo;
 552
 553   const char* fileTypes[] = {
 554     "ROOT files","*.root",
 555     "DATE files","*.raw",
 556     "All files","*",
 557     0,0 };
 558
 559   fileInfo.fFileTypes = fileTypes;
 560   delete[] fileInfo.fIniDir;
 561
 562   AliMUONPainterEnv* env = AliMUONPainterHelper::Instance()->Env();
 563
 564   fileInfo.fIniDir = StrDup(env->String("LastOpenDir","."));
 565
 566   new TGFileDialog(gClient->GetRoot(),gClient->GetRoot(),
 567                    kFDOpen,&fileInfo);
 568
 569   fFilePath->SetText(gSystem->ExpandPathName(Form("%s",fileInfo.fFilename)));
 570
 571   env->Set("LastOpenDir",fileInfo.fIniDir);
 572   env->Save();
 573 }
 574
 575
 576 //_____________________________________________________________________________
 577 void
 578 AliMUONPainterDataSourceFrame::OpenRecentSource()
 579 {
 580   /// Open one source from the recently used ones
 581
 582   TGTextLBEntry* t = (TGTextLBEntry*)fRecentSources->GetSelectedEntry();
 583
 584   TString uri(t->GetText()->GetString());
 585
 586   if ( uri.Contains(TRegexp("^RAW")) || uri.Contains(TRegexp("^HRAW")) ||
 587        uri.Contains(TRegexp("^CAL")) || uri.Contains(TRegexp("^HCAL")) )
 588   {
 589     CreateRawDataSource(uri);
 590   }
 591   else if ( uri.Contains(TRegexp("^OCDB")) )
 592   {
 593     CreateOCDBDataSource(uri);
 594   }
 595
 596   fRecentSources->Select(-1);
 597 }
 598
 599 //_____________________________________________________________________________
 600 void
 601 AliMUONPainterDataSourceFrame::StartRunning(AliMUONPainterDataSourceItem* item)
 602 {
 603   /// One data source starts running. Disable the Run button of the other ones
 604   TIter next(fItems);
 605   AliMUONPainterDataSourceItem* o;
 606   while ( ( o = static_cast<AliMUONPainterDataSourceItem*>(next()) ) )
 607   {
 608     if ( o != item )
 609     {
 610       o->DisableRun();
 611     }
 612   }
 613 }
 614
 615 //_____________________________________________________________________________
 616 void
 617 AliMUONPainterDataSourceFrame::StopRunning(AliMUONPainterDataSourceItem* /*item*/)
 618 {
 619   /// One data source stops running. Enable the Run button of all items
 620   TIter next(fItems);
 621   AliMUONPainterDataSourceItem* o;
 622   while ( ( o = static_cast<AliMUONPainterDataSourceItem*>(next()) ) )
 623   {
 624     o->EnableRun();
 625   }
 626 }
 627