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 <cstdlib>
  19 #include "AliMUONPainterDataSourceFrame.h"
  20
  21 #include "AliLog.h"
  22 #include "AliMUONPainterDataSourceItem.h"
  23 #include "AliMUONPainterEnv.h"
  24 #include "AliMUONPainterHelper.h"
  25 #include "AliMUONPainterDataRegistry.h"
  26 #include "AliMUONRecoParam.h"
  27 #include "AliMUONTrackerACFDataMaker.h"
  28 #include "AliMUONTrackerDataMaker.h"
  29 #include "AliMUONTrackerOCDBDataMaker.h"
  30 #include "AliRawReader.h"
  31 #include <TGButton.h>
  32 #include <TGComboBox.h>
  33 #include <TGFileDialog.h>
  34 #include <TGNumberEntry.h>
  35 #include <TGTextEntry.h>
  36 #include <TGrid.h>
  37 #include <TObjArray.h>
  38 #include <TObjString.h>
  39 #include <TRegexp.h>
  40 #include <TString.h>
  41 #include <TSystem.h>
  42
  43 ///\class AliMUONPainterDataSourceFrame
  44 ///
  45 /// A complete frame to select and display various data sources to
  46 /// be displayed : either raw data or OCDB data.
  47 /// Later on we might add digits and clusters for instance.
  48 ///
  49 ///\author Laurent Aphecetche, Subatech
  50
  51 const char* AliMUONPainterDataSourceFrame::fgkNumberOfDataSourcesKey = "NumberOfDataSources";
  52 const char* AliMUONPainterDataSourceFrame::fgkDataSourceURIKey = "DataSourceURI.%d";
  53
  54 ///\cond CLASSIMP
  55 ClassImp(AliMUONPainterDataSourceFrame)
  56 ///\endcond
  57
  58 //_____________________________________________________________________________
  59 AliMUONPainterDataSourceFrame::AliMUONPainterDataSourceFrame(const TGWindow* p, UInt_t w, UInt_t h)
  60 : TGCompositeFrame(p,w,h,kVerticalFrame),
  61   fRecentSourceSelector(new TGGroupFrame(this,"Recent sources",kHorizontalFrame)),
  62   fRawSelector(new TGGroupFrame(this,"Raw file URI",kHorizontalFrame)),
  63   fRawSelector2(new TGCompositeFrame(fRawSelector,w,h,kVerticalFrame)),
  64   fRawSelector21(new TGCompositeFrame(fRawSelector2,w,h,kHorizontalFrame)),
  65   fRawSelector22(new TGCompositeFrame(fRawSelector2,w,h,kHorizontalFrame)),
  66   fRawSelector23(new TGCompositeFrame(fRawSelector2,w,h,kHorizontalFrame)),
  67   fCalibrateNoGain(new TGCheckButton(fRawSelector22,"Ped sub")),
  68   fCalibrateGainConstantCapa(new TGCheckButton(fRawSelector22,"Ped sub+gain (capa cste)")),
  69   fCalibrateGain(new TGCheckButton(fRawSelector22,"Full calib (Ped sub+gain w/ capa)")),
  70   fCalibrateEmelecGain(new TGCheckButton(fRawSelector22,"Full calib (Ped sub+inj gain w/ capa)")),
  71   fHistogramButton(new TGCheckButton(fRawSelector23,"Histogram")),
  72   fHistoMin(new TGNumberEntry(fRawSelector23,0)),
  73   fHistoMax(new TGNumberEntry(fRawSelector23,4096)),
  74   fRawOCDBPath(new TGTextEntry(fRawSelector22,"")),
  75   fOCDBSelector(new TGGroupFrame(this,"OCDB Path",kHorizontalFrame)),
  76   fDataReaders(new TGGroupFrame(this,"Data sources")),
  77   fFilePath(new TGTextEntry(fRawSelector21,"")),
  78   fOCDBPath(new TGTextEntry(fOCDBSelector,"alien://folder=/alice/data/2009/OCDB")),
  79   fRunSelector(new TGNumberEntry(fOCDBSelector,0)),
  80   fOCDBTypes(new TGComboBox(fOCDBSelector)),
  81   fRecentSources(new TGComboBox(fRecentSourceSelector)),
  82   fItems(new TObjArray),
  83   fACFSelector(new TGGroupFrame(this,"ASCII Calib File",kHorizontalFrame)),
  84   fACFPath(new TGTextEntry(fACFSelector,"")),
  85   fACFTypes(new TGComboBox(fACFSelector))
  86 {
  87   /// Ctor
  88
  89     AliMUONPainterDataRegistry* reg = AliMUONPainterDataRegistry::Instance();
  90
  91     reg->Connect("DataMakerWasRegistered(AliMUONVTrackerDataMaker*)",
  92                  "AliMUONPainterDataSourceFrame",
  93                  this,
  94                  "DataMakerWasRegistered(AliMUONVTrackerDataMaker*)");
  95
  96     reg->Connect("DataMakerWasUnregistered(AliMUONVTrackerDataMaker*)",
  97                  "AliMUONPainterDataSourceFrame",
  98                  this,
  99                  "DataMakerWasUnregistered(AliMUONVTrackerDataMaker*)");
 100
 101     fItems->SetOwner(kFALSE);
 102
 103     /// Recent source selection
 104
 105     AliMUONPainterEnv* env = AliMUONPainterHelper::Instance()->Env();
 106
 107     Int_t nsources = env->Integer(fgkNumberOfDataSourcesKey);
 108
 109     for ( Int_t i = 0; i < nsources; ++i )
 110     {
 111       AddRecentSource(env->String(Form(fgkDataSourceURIKey,i)));
 112     }
 113
 114     fRecentSources->Resize(100,20);
 115
 116     TGButton* createRecentButton = new TGTextButton(fRecentSourceSelector,"Create data source");
 117     createRecentButton->Connect("Clicked()",
 118                                 "AliMUONPainterDataSourceFrame",
 119                                 this,
 120                                 "OpenRecentSource()");
 121
 122     fRecentSourceSelector->AddFrame(fRecentSources,new TGLayoutHints(kLHintsExpandX | kLHintsTop,5,5,5,5));
 123     fRecentSourceSelector->AddFrame(createRecentButton,new TGLayoutHints(kLHintsTop,5,5,5,5));
 124
 125     /// Raw file selection
 126
 127     TGButton* openButton = new TGPictureButton(fRawSelector21,
 128                                            gClient->GetPicture("fileopen.xpm"));
 129     openButton->SetToolTipText("Click to open file dialog");
 130
 131     fRawSelector2->AddFrame(fRawSelector21, new TGLayoutHints(kLHintsExpandX,5,5,5,5));
 132     fRawSelector2->AddFrame(fRawSelector22, new TGLayoutHints(kLHintsExpandX,5,5,5,5));
 133     fRawSelector2->AddFrame(fRawSelector23, new TGLayoutHints(kLHintsExpandX,5,5,5,5));
 134
 135     fRawSelector21->AddFrame(openButton,new TGLayoutHints(kLHintsTop,5,5,5,5));
 136     fRawSelector21->AddFrame(fFilePath, new TGLayoutHints(kLHintsExpandX | kLHintsTop,5,5,5,5));
 137
 138     fRawSelector22->AddFrame(fCalibrateNoGain, new TGLayoutHints(kLHintsTop,5,5,5,5));
 139     fRawSelector22->AddFrame(fCalibrateGainConstantCapa, new TGLayoutHints(kLHintsTop,5,5,5,5));
 140     fRawSelector22->AddFrame(fCalibrateGain, new TGLayoutHints(kLHintsTop,5,5,5,5));
 141     fRawSelector22->AddFrame(fCalibrateEmelecGain, new TGLayoutHints(kLHintsTop,5,5,5,5));
 142     fRawSelector22->AddFrame(fRawOCDBPath, new TGLayoutHints(kLHintsExpandX | kLHintsTop,5,5,5,5));
 143     fRawOCDBPath->SetEnabled(kFALSE);
 144
 145     fRawSelector23->AddFrame(fHistogramButton,new TGLayoutHints(kLHintsTop,5,5,5,5));
 146
 147     fHistogramButton->Connect("Clicked()","AliMUONPainterDataSourceFrame",this,"HistogramButtonClicked()");
 148
 149     fHistoMin->SetState(kFALSE);
 150     fHistoMax->SetState(kFALSE);
 151
 152     fRawSelector23->AddFrame(fHistoMin,new TGLayoutHints(kLHintsTop,5,5,5,5));
 153     fRawSelector23->AddFrame(fHistoMax,new TGLayoutHints(kLHintsTop,5,5,5,5));
 154
 155     TGButton* createRawButton = new TGTextButton(fRawSelector,"Create data source");
 156
 157     fRawSelector->AddFrame(fRawSelector2, new TGLayoutHints(kLHintsExpandX | kLHintsTop,5,5,5,5));
 158     fRawSelector->AddFrame(createRawButton, new TGLayoutHints(kLHintsCenterY,5,5,5,5));
 159
 160     fCalibrateNoGain->Connect("Clicked()","AliMUONPainterDataSourceFrame",this,"CalibrateButtonClicked()");
 161     fCalibrateGainConstantCapa->Connect("Clicked()","AliMUONPainterDataSourceFrame",this,"CalibrateButtonClicked()");
 162     fCalibrateGain->Connect("Clicked()","AliMUONPainterDataSourceFrame",this,"CalibrateButtonClicked()");
 163   fCalibrateEmelecGain->Connect("Clicked()","AliMUONPainterDataSourceFrame",this,"CalibrateButtonClicked()");
 164
 165     openButton->Connect("Clicked()",
 166                         "AliMUONPainterDataSourceFrame",
 167                         this,
 168                         "OpenFileDialog()");
 169
 170     createRawButton->Connect("Clicked()",
 171                         "AliMUONPainterDataSourceFrame",
 172                         this,
 173                         "CreateRawDataSource()");
 174
 175     /// OCDB selection
 176
 177   fOCDBTypes->AddEntry("Pedestals",0);
 178   fOCDBTypes->AddEntry("Gains",1);
 179   fOCDBTypes->AddEntry("Capacitances",2);
 180   fOCDBTypes->AddEntry("HV",3);
 181   fOCDBTypes->AddEntry("Occupancy",4);
 182   fOCDBTypes->AddEntry("StatusMap",5);
 183   fOCDBTypes->AddEntry("Status",6);
 184   fOCDBTypes->Select(0);
 185   fOCDBTypes->Resize(100,20);
 186
 187     TGButton* createOCDBButton = new TGTextButton(fOCDBSelector,"Create data source");
 188     createOCDBButton->Connect("Clicked()",
 189                              "AliMUONPainterDataSourceFrame",
 190                              this,
 191                              "CreateOCDBDataSource()");
 192
 193   const char* ocdbToolTip = "Use URL style for either alien or local OCDB (foo://bar). For example :\n"
 194   "alien://folder=/alice/data.../OCDB\n"
 195   "or\nlocal:///home/user/aliroot (mind the 3 slashes there !)";
 196
 197   fRawOCDBPath->SetToolTipText(ocdbToolTip);
 198   fOCDBPath->SetToolTipText(ocdbToolTip);
 199
 200     fOCDBSelector->AddFrame(fOCDBPath,new TGLayoutHints(kLHintsExpandX | kLHintsTop,5,5,5,5));
 201     fOCDBSelector->AddFrame(fRunSelector,new TGLayoutHints(kLHintsTop,5,5,5,5));
 202     fOCDBSelector->AddFrame(fOCDBTypes,new TGLayoutHints(kLHintsExpandX | kLHintsTop,5,5,5,5));
 203     fOCDBSelector->AddFrame(createOCDBButton,new TGLayoutHints(kLHintsTop,5,5,5,5));
 204
 205
 206     /// ASCII calibration file selection
 207
 208     TGButton* openButtonACF = new TGPictureButton(fACFSelector,
 209                                                   gClient->GetPicture("fileopen.xpm"));
 210     openButtonACF->SetToolTipText("Click to open file dialog");
 211
 212     fACFTypes->AddEntry("Pedestals",0);
 213     fACFTypes->AddEntry("Gains",1);
 214   fACFTypes->AddEntry("Capacitances",2);
 215   fACFTypes->AddEntry("HV",3);
 216   fACFTypes->AddEntry("Occupancy",4);
 217     fACFTypes->Select(0);
 218     fACFTypes->Resize(100,20);
 219
 220     fACFSelector->AddFrame(openButtonACF,new TGLayoutHints(kLHintsTop,5,5,5,5));
 221     fACFSelector->AddFrame(fACFPath, new TGLayoutHints(kLHintsExpandX | kLHintsTop,5,5,5,5));
 222     fACFSelector->AddFrame(fACFTypes,new TGLayoutHints(kLHintsExpandX | kLHintsTop,5,5,5,5));
 223
 224     TGButton* createACFButton = new TGTextButton(fACFSelector,"Create data source");
 225     createACFButton->Connect("Clicked()",
 226                               "AliMUONPainterDataSourceFrame",
 227                               this,
 228                              "CreateACFDataSource()");
 229
 230     openButtonACF->Connect("Clicked()",
 231                            "AliMUONPainterDataSourceFrame",
 232                            this,
 233                            "OpenFileDialogACF()");
 234
 235     fACFSelector->AddFrame(createACFButton,new TGLayoutHints(kLHintsTop,5,5,5,5));
 236
 237     AddFrame(fRecentSourceSelector,new TGLayoutHints(kLHintsExpandX,10,10,10,10));
 238
 239     AddFrame(fRawSelector,new TGLayoutHints(kLHintsExpandX,10,10,10,10));
 240
 241     AddFrame(fOCDBSelector,new TGLayoutHints(kLHintsExpandX,10,10,10,10));
 242
 243     AddFrame(fACFSelector,new TGLayoutHints(kLHintsExpandX,10,10,10,10));
 244
 245     AddFrame(fDataReaders, new TGLayoutHints(kLHintsExpandX,10,10,10,10));
 246
 247 }
 248
 249 //_____________________________________________________________________________
 250 AliMUONPainterDataSourceFrame::~AliMUONPainterDataSourceFrame()
 251 {
 252   /// dtor
 253
 254   delete fItems;
 255 }
 256
 257 //_____________________________________________________________________________
 258 void
 259 AliMUONPainterDataSourceFrame::AddRecentSource(const char* name)
 260 {
 261   /// Add a source to the list of recently used sources
 262
 263   TGListBox* lb = fRecentSources->GetListBox();
 264
 265   for ( Int_t i = 0; i < lb->GetNumberOfEntries(); ++i )
 266   {
 267     TGTextLBEntry* t = (TGTextLBEntry*)lb->GetEntry(i);
 268     TString s(t->GetText()->GetString());
 269     if ( s == name )
 270     {
 271       return;
 272     }
 273   }
 274
 275   fRecentSources->AddEntry(name,lb->GetNumberOfEntries());
 276   fRecentSources->MapSubwindows();
 277   fRecentSources->Layout();
 278 }
 279
 280 //_____________________________________________________________________________
 281 void
 282 AliMUONPainterDataSourceFrame::CalibrateButtonClicked()
 283 {
 284   /// Calibrate button was clicked.
 285
 286   if ( fCalibrateNoGain->IsOn() ||
 287        fCalibrateGainConstantCapa->IsOn() ||
 288        fCalibrateGain->IsOn() ||
 289        fCalibrateEmelecGain->IsOn() )
 290   {
 291     fRawOCDBPath->SetEnabled(kTRUE);
 292     fRawOCDBPath->SetFocus();
 293   }
 294   else
 295   {
 296     fRawOCDBPath->SetEnabled(kFALSE);
 297   }
 298 }
 299
 300 //_____________________________________________________________________________
 301 void
 302 AliMUONPainterDataSourceFrame::HistogramButtonClicked()
 303 {
 304   /// Histogram button was clicked.
 305
 306   if ( fHistogramButton->IsOn() )
 307   {
 308     fHistoMin->SetState(kTRUE);
 309     fHistoMax->SetState(kTRUE);
 310   }
 311   else
 312   {
 313     fHistoMin->SetState(kFALSE);
 314     fHistoMax->SetState(kFALSE);
 315   }
 316 }
 317
 318 //_____________________________________________________________________________
 319 void
 320 AliMUONPainterDataSourceFrame::CreateACFDataSource()
 321 {
 322   /// Create an ACF data source (using information from the widgets)
 323
 324   TString acfPath = fACFPath->GetText();
 325   TGTextLBEntry* t = static_cast<TGTextLBEntry*>(fACFTypes->GetSelectedEntry());
 326   TString type = t->GetText()->GetString();
 327
 328   CreateACFDataSource(acfPath,type);
 329
 330   fACFPath->SetText("");
 331 }
 332
 333
 334 //_____________________________________________________________________________
 335 void
 336 AliMUONPainterDataSourceFrame::CreateOCDBDataSource()
 337 {
 338   /// Create an OCDB data source (using information from the widgets)
 339
 340   TString cdbPath = fOCDBPath->GetText();
 341   Int_t runNumber = fRunSelector->GetIntNumber();
 342   TGTextLBEntry* t = static_cast<TGTextLBEntry*>(fOCDBTypes->GetSelectedEntry());
 343   TString type = t->GetText()->GetString();
 344
 345   CreateOCDBDataSource(cdbPath,runNumber,type);
 346 }
 347
 348 //_____________________________________________________________________________
 349 void
 350 AliMUONPainterDataSourceFrame::CreateACFDataSource(const TString& uri)
 351 {
 352   /// Create an ACF data source, given it's URI
 353
 354   TObjArray* a = uri.Tokenize(";");
 355   TString acfPath = static_cast<TObjString*>(a->At(1))->String();
 356   TString type = static_cast<TObjString*>(a->At(2))->String();
 357
 358   CreateACFDataSource(acfPath,type);
 359
 360   delete a;
 361 }
 362
 363
 364 //_____________________________________________________________________________
 365 void
 366 AliMUONPainterDataSourceFrame::CreateOCDBDataSource(const TString& uri)
 367 {
 368   /// Create an OCDB data source, given it's URI
 369
 370   TObjArray* a = uri.Tokenize(";");
 371   TString cdbPath = static_cast<TObjString*>(a->At(1))->String();
 372   TString srun = static_cast<TObjString*>(a->At(2))->String();
 373   TString type = static_cast<TObjString*>(a->At(3))->String();
 374
 375   CreateOCDBDataSource(cdbPath,atoi(srun.Data()),type);
 376
 377   delete a;
 378 }
 379
 380 //_____________________________________________________________________________
 381 void
 382 AliMUONPainterDataSourceFrame::CreateACFDataSource(const TString& acfPath, const TString& type)
 383 {
 384   /// Create an ACF data source for a given (path,type)
 385
 386   AliMUONVTrackerDataMaker* reader = new AliMUONTrackerACFDataMaker(acfPath.Data(),
 387                                                                     type.Data());
 388
 389   if ( reader->IsValid() )
 390   {
 391     AliMUONPainterDataRegistry::Instance()->Register(reader);
 392
 393     AliMUONPainterEnv* env = AliMUONPainterHelper::Instance()->Env();
 394
 395     Int_t n = env->Integer(fgkNumberOfDataSourcesKey);
 396
 397     env->Set(fgkNumberOfDataSourcesKey,n+1);
 398
 399     TString ds(Form("ACF;%s;%s",acfPath.Data(),type.Data()));
 400
 401     env->Set(Form(fgkDataSourceURIKey,n),ds.Data());
 402
 403     env->Save();
 404
 405     AddRecentSource(ds.Data());
 406   }
 407
 408 }
 409
 410 //_____________________________________________________________________________
 411 void
 412 AliMUONPainterDataSourceFrame::CreateOCDBDataSource(const TString& cdbPath,
 413                                                     Int_t runNumber,
 414                                                     const TString& type)
 415 {
 416   /// Create an OCDB data source for a given (path,runnumber,type) triplet
 417
 418   AliMUONVTrackerDataMaker* reader = new AliMUONTrackerOCDBDataMaker(cdbPath.Data(),
 419                                                                        runNumber,
 420                                                                        type.Data());
 421
 422   if ( reader->IsValid() )
 423   {
 424     AliMUONPainterDataRegistry::Instance()->Register(reader);
 425
 426     AliMUONPainterEnv* env = AliMUONPainterHelper::Instance()->Env();
 427
 428     Int_t n = env->Integer(fgkNumberOfDataSourcesKey);
 429
 430     env->Set(fgkNumberOfDataSourcesKey,n+1);
 431
 432     TString ds(Form("OCDB;%s;%d;%s",cdbPath.Data(),runNumber,type.Data()));
 433
 434     env->Set(Form(fgkDataSourceURIKey,n),ds.Data());
 435
 436     env->Save();
 437
 438     AddRecentSource(ds.Data());
 439   }
 440 }
 441
 442 //_____________________________________________________________________________
 443 void
 444 AliMUONPainterDataSourceFrame::CreateRawDataSource()
 445 {
 446   /// Create a new raw data source (using info from the widgets)
 447
 448   TString uri(gSystem->ExpandPathName(fFilePath->GetText()));
 449
 450   TString name("RAW");
 451   Bool_t fromMemory(kFALSE);
 452
 453   if ( uri.Contains(TRegexp("^mem")) )
 454   {
 455     fromMemory = kTRUE;
 456   }
 457   else
 458   {
 459     if ( gSystem->AccessPathName(uri.Data()) )
 460     {
 461       AliError(Form("File %s does not exist",uri.Data()));
 462       fFilePath->SetText("");
 463       return;
 464     }
 465   }
 466
 467   TString calibMode("");
 468
 469   if ( fCalibrateGain->IsOn() )
 470   {
 471     calibMode = "GAIN";
 472     name = "CALC";
 473   }
 474
 475   if ( fCalibrateGainConstantCapa->IsOn() )
 476   {
 477     calibMode = "GAINCONSTANTCAPA";
 478     name = "CALG";
 479   }
 480
 481   if ( fCalibrateEmelecGain->IsOn() )
 482   {
 483     calibMode = "INJECTIONGAIN";
 484     name = "CALE";
 485   }
 486
 487   if ( fCalibrateNoGain->IsOn() )
 488   {
 489     calibMode = "NOGAIN";
 490     name = "CALZ";
 491   }
 492
 493   uri = Form("%s%s%s;%s;%s;%s;%s;%s",
 494              ( fHistogramButton->IsOn() ? "H":""),
 495              ( fromMemory ? "M" : ""),
 496              name.Data(),uri.Data(),
 497              ( strlen(fRawOCDBPath->GetText()) > 0 ? fRawOCDBPath->GetText() : " "),
 498              ( calibMode.Length() > 0 ? calibMode.Data() : " "),
 499              Form("%e",fHistoMin->GetNumber()),
 500              Form("%e",fHistoMax->GetNumber()));
 501
 502   if ( CreateRawDataSource(uri) )
 503   {
 504     fFilePath->SetText("");
 505     fRawOCDBPath->SetText("");
 506   }
 507 }
 508
 509 //_____________________________________________________________________________
 510 Bool_t
 511 AliMUONPainterDataSourceFrame::CreateRawDataSource(const TString& uri)
 512 {
 513   /// Create a new raw data source, given its URI
 514
 515   TString filename;
 516   TString ocdbPath;
 517   TString calibMode;
 518   TString sxmin("0.0");
 519   TString sxmax("4096.0");
 520
 521   TObjArray* a = uri.Tokenize(";");
 522
 523   filename = static_cast<TObjString*>(a->At(1))->String();
 524
 525   if ( a->GetLast() > 1 )
 526   {
 527     ocdbPath = static_cast<TObjString*>(a->At(2))->String();
 528     if ( ocdbPath == " " ) ocdbPath = "";
 529   }
 530
 531   if ( a->GetLast() > 2 )
 532   {
 533     calibMode = static_cast<TObjString*>(a->At(3))->String();
 534     if ( calibMode == " " ) calibMode = "";
 535   }
 536
 537   if ( a->GetLast() > 3 )
 538   {
 539     sxmin = static_cast<TObjString*>(a->At(4))->String();
 540   }
 541
 542   if ( a->GetLast() > 4 )
 543   {
 544     sxmax = static_cast<TObjString*>(a->At(5))->String();
 545   }
 546
 547   AliRawReader* rawReader = 0x0;
 548
 549   if ( filename.Contains(TRegexp("^alien")) )
 550   {
 551     // insure we've initialized the grid...
 552     if (!gGrid)
 553     {
 554       TGrid::Connect("alien://");
 555     }
 556   }
 557
 558   rawReader = AliRawReader::Create(filename.Data());
 559
 560   if (!rawReader)
 561   {
 562     AliError(Form("Could not open file %s",filename.Data()));
 563     fFilePath->SetText("");
 564     return kFALSE;
 565   }
 566
 567   /// Basic test to see if the file is correct
 568   Bool_t ok = rawReader->NextEvent();
 569   if (!ok)
 570   {
 571     AliError(Form("File %s does not seem to be a raw data file",filename.Data()));
 572     fFilePath->SetText("");
 573     return kFALSE;
 574   }
 575
 576   rawReader->RewindEvents();
 577
 578   AliMUONVTrackerDataMaker* reader(0x0);
 579   Bool_t histogram(kFALSE);
 580
 581   if ( uri.Contains(TRegexp("^H")) ) histogram = kTRUE;
 582
 583   if ( ocdbPath.Length() > 0 )
 584   {
 585     AliMUONRecoParam* recoParam = AliMUONRecoParam::GetCosmicParam();
 586
 587     // FIXME: where to get the reco params from in reality ?
 588
 589     reader = new AliMUONTrackerDataMaker(recoParam,
 590                                          rawReader,
 591                                          ocdbPath.Data(),
 592                                          calibMode.Data(),
 593                                          histogram,
 594                                          sxmin.Atof(),
 595                                          sxmax.Atof());
 596   }
 597   else
 598   {
 599     reader = new AliMUONTrackerDataMaker(rawReader,histogram);
 600   }
 601
 602   reader->SetSource(filename.Data());
 603
 604   AliMUONPainterDataRegistry::Instance()->Register(reader);
 605
 606   AliMUONPainterEnv* env = AliMUONPainterHelper::Instance()->Env();
 607
 608   Int_t n = env->Integer(fgkNumberOfDataSourcesKey);
 609
 610   env->Set(fgkNumberOfDataSourcesKey,n+1);
 611
 612   env->Set(Form(fgkDataSourceURIKey,n),uri.Data());
 613
 614   AddRecentSource(uri.Data());
 615
 616   env->Save();
 617
 618   return kTRUE;
 619 }
 620
 621 //_____________________________________________________________________________
 622 void
 623 AliMUONPainterDataSourceFrame::DataMakerWasRegistered(AliMUONVTrackerDataMaker* reader)
 624 {
 625   /// Update ourselves as a new data reader was created
 626
 627   AliMUONPainterDataSourceItem* item = new AliMUONPainterDataSourceItem(fDataReaders,100,20,reader);
 628
 629   item->Connect("StartRunning()",
 630                 "AliMUONPainterDataSourceFrame",
 631                 this,
 632                 "StartRunning()");
 633
 634   item->Connect("StopRunning()",
 635                 "AliMUONPainterDataSourceFrame",
 636                 this,
 637                 "StopRunning()");
 638
 639   fDataReaders->AddFrame(item);
 640
 641   fItems->Add(item);
 642
 643   fDataReaders->MapSubwindows();
 644   fDataReaders->Resize();
 645 }
 646
 647 //_____________________________________________________________________________
 648 void
 649 AliMUONPainterDataSourceFrame::DataMakerWasUnregistered(AliMUONVTrackerDataMaker* maker)
 650 {
 651   /// Update ourselves as a data reader was deleted
 652
 653   AliMUONPainterDataSourceItem* theItem(0x0);
 654
 655   TIter next(fItems);
 656   AliMUONPainterDataSourceItem* item;
 657
 658   while ( ( item = static_cast<AliMUONPainterDataSourceItem*>(next()) ) && !theItem )
 659   {
 660     if ( item->DataMaker() == maker )
 661     {
 662       theItem = item;
 663     }
 664   }
 665
 666   if  (!theItem) return;
 667
 668   fDataReaders->RemoveFrame(theItem);
 669   fItems->Remove(theItem);
 670   theItem->DestroyWindow();
 671   delete theItem;
 672
 673   fDataReaders->MapSubwindows();
 674   fDataReaders->Resize();
 675
 676 }
 677
 678 //_____________________________________________________________________________
 679 void
 680 AliMUONPainterDataSourceFrame::OpenFileDialog()
 681 {
 682   /// Open a file dialog to select a file to be read
 683
 684   TGFileInfo fileInfo;
 685
 686   const char* fileTypes[] = {
 687     "ROOT files","*.root",
 688     "DATE files","*.raw",
 689     "All files","*",
 690     0,0 };
 691
 692   fileInfo.fFileTypes = fileTypes;
 693   delete[] fileInfo.fIniDir;
 694
 695   AliMUONPainterEnv* env = AliMUONPainterHelper::Instance()->Env();
 696
 697   fileInfo.fIniDir = StrDup(env->String("LastOpenDir","."));
 698
 699   new TGFileDialog(gClient->GetRoot(),gClient->GetRoot(),
 700                    kFDOpen,&fileInfo);
 701
 702   fFilePath->SetText(gSystem->ExpandPathName(Form("%s",fileInfo.fFilename)));
 703
 704   env->Set("LastOpenDir",fileInfo.fIniDir);
 705   env->Save();
 706 }
 707
 708
 709 //_____________________________________________________________________________
 710 void
 711 AliMUONPainterDataSourceFrame::OpenFileDialogACF()
 712 {
 713   /// Open a file dialog to select an ASCII calibration file to be read
 714
 715   TGFileInfo fileInfo;
 716
 717   const char* fileTypes[] = {
 718     "All files","*",
 719     0,0 };
 720
 721   fileInfo.fFileTypes = fileTypes;
 722   delete[] fileInfo.fIniDir;
 723
 724   AliMUONPainterEnv* env = AliMUONPainterHelper::Instance()->Env();
 725
 726   fileInfo.fIniDir = StrDup(env->String("LastOpenDirACF","."));
 727
 728   new TGFileDialog(gClient->GetRoot(),gClient->GetRoot(),
 729                    kFDOpen,&fileInfo);
 730
 731   fACFPath->SetText(gSystem->ExpandPathName(Form("%s",fileInfo.fFilename)));
 732
 733   env->Set("LastOpenDirACF",fileInfo.fIniDir);
 734   env->Save();
 735 }
 736
 737
 738 //_____________________________________________________________________________
 739 void
 740 AliMUONPainterDataSourceFrame::OpenRecentSource()
 741 {
 742   /// Open one source from the recently used ones
 743
 744   TGTextLBEntry* t = (TGTextLBEntry*)fRecentSources->GetSelectedEntry();
 745
 746   TString uri(t->GetText()->GetString());
 747
 748   if ( uri.Contains(TRegexp("^RAW")) || uri.Contains(TRegexp("^HRAW")) ||
 749        uri.Contains(TRegexp("^CAL")) || uri.Contains(TRegexp("^HCAL")) ||
 750        uri.Contains(TRegexp("^MEM")) )
 751   {
 752     CreateRawDataSource(uri);
 753   }
 754   else if ( uri.Contains(TRegexp("^OCDB")) )
 755   {
 756     CreateOCDBDataSource(uri);
 757   }
 758   else if ( uri.Contains(TRegexp("^ACF")) )
 759   {
 760     CreateACFDataSource(uri);
 761   }
 762
 763   fRecentSources->Select(-1);
 764 }
 765
 766 //_____________________________________________________________________________
 767 void
 768 AliMUONPainterDataSourceFrame::StartRunning()
 769 {
 770   /// One data source starts running. Disable the Run button of the other ones
 771
 772   AliMUONPainterDataSourceItem* item = reinterpret_cast<AliMUONPainterDataSourceItem*> (gTQSender);
 773
 774   AliInfo("");
 775
 776   TIter next(fItems);
 777   AliMUONPainterDataSourceItem* o;
 778   while ( ( o = static_cast<AliMUONPainterDataSourceItem*>(next()) ) )
 779   {
 780     if ( o != item )
 781     {
 782       o->DisableRun();
 783     }
 784   }
 785 }
 786
 787 //_____________________________________________________________________________
 788 void
 789 AliMUONPainterDataSourceFrame::StopRunning()
 790 {
 791   /// One data source stops running. Enable the Run button of all items
 792
 793   TIter next(fItems);
 794   AliMUONPainterDataSourceItem* o;
 795   while ( ( o = static_cast<AliMUONPainterDataSourceItem*>(next()) ) )
 796   {
 797     o->EnableRun();
 798   }
 799 }
 800