MUON/AliMUONMchViewApplication.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 "AliMUONMchViewApplication.h"
  19
  20 #include "AliCDBManager.h"
  21 #include "AliCodeTimer.h"
  22 #include "AliLog.h"
  23 #include "AliMUONPainterDataSourceFrame.h"
  24 #include "AliMUONPainterEnv.h"
  25 #include "AliMUONPainterHelper.h"
  26 #include "AliMUONPainterMasterFrame.h"
  27 #include "AliMUONPainterRegistry.h"
  28 #include "AliMUONTrackerDataCompareDialog.h"
  29 #include "AliMUONTrackerDataWrapper.h"
  30 #include "AliMUONVTrackerData.h"
  31 #include "AliMUONVTrackerDataMaker.h"
  32 #include <Riostream.h>
  33 #include <TCanvas.h>
  34 #include <TEnv.h>
  35 #include <TFile.h>
  36 #include <TGClient.h>
  37 #include <TGFileDialog.h>
  38 #include <TGMenu.h>
  39 #include <TGTab.h>
  40 #include <TGTextView.h>
  41 #include <TGrid.h>
  42 #include <TKey.h>
  43 #include <TList.h>
  44 #include <TRegexp.h>
  45 #include <TString.h>
  46 #include <TSystem.h>
  47
  48 /// \class AliMUONMchViewApplication
  49 ///
  50 /// Main class for the mchview program
  51 ///
  52 ///\author Laurent Aphecetche, Subatech
  53
  54 /// \cond CLASSIMP
  55 ClassImp(AliMUONMchViewApplication)
  56 /// \endcond CLASSIMP
  57
  58 const Int_t AliMUONMchViewApplication::fgkFILESAVEAS(1);
  59 const Int_t AliMUONMchViewApplication::fgkFILEOPEN(2);
  60 const Int_t AliMUONMchViewApplication::fgkFILEEXIT(3);
  61 const Int_t AliMUONMchViewApplication::fgkFILEPRINTAS(4);
  62 const Int_t AliMUONMchViewApplication::fgkABOUT(5);
  63 const Int_t AliMUONMchViewApplication::fgkCOMPAREDATA(6);
  64
  65 const char* AliMUONMchViewApplication::fgkFileTypes[] = {
  66   "ROOT files",    "*.root",
  67   "All files",     "*",
  68   0,               0 };
  69
  70 //______________________________________________________________________________
  71 AliMUONMchViewApplication::AliMUONMchViewApplication(const char* name,
  72                                                      int* argc, char** argv,
  73                                                      UInt_t w, UInt_t h,
  74                                                      UInt_t ox, UInt_t oy)
  75 : TRint(name,argc,argv),
  76   fMainFrame(0x0),
  77   fPainterMasterFrame(0x0)
  78 {
  79
  80   /// ctor
  81   /// (w,h) is the size in pixel (if 0,0 it will be computed as 70%,90% of display size)
  82   /// (ox,oy) is the offset from the top-left of the display
  83
  84   if (!w | !h)
  85   {
  86     w = (UInt_t)(gClient->GetDisplayWidth()*0.7);
  87     h = (UInt_t)(gClient->GetDisplayHeight()*0.9);
  88   }
  89
  90   fMainFrame = new TGMainFrame(gClient->GetRoot(),w,h);
  91
  92   CreateMenuBar(w);
  93
  94   const Int_t kbs = 2;
  95
  96 //  h -= 60; // menubar
  97
  98   TGTab* tabs = new TGTab(fMainFrame,w,h);
  99
 100   TGCompositeFrame* t = tabs->AddTab("Painter Master Frame");
 101
 102   fPainterMasterFrame =
 103     new AliMUONPainterMasterFrame(t,t->GetWidth()-kbs*2,t->GetHeight()-kbs*2);
 104
 105   t->AddFrame(fPainterMasterFrame, new TGLayoutHints(kLHintsExpandX | kLHintsExpandY,kbs,kbs,kbs,kbs));
 106
 107   t = tabs->AddTab("Data Sources");
 108
 109   AliMUONPainterDataSourceFrame* dsf =
 110     new AliMUONPainterDataSourceFrame(t,t->GetWidth()-kbs*2,t->GetHeight()-kbs*2);
 111
 112   t->AddFrame(dsf,new TGLayoutHints(kLHintsExpandX | kLHintsExpandY,kbs,kbs,kbs,kbs));
 113
 114   fMainFrame->AddFrame(tabs,new TGLayoutHints(kLHintsExpandX | kLHintsExpandY,0,0,0,0));
 115
 116   fMainFrame->SetWindowName("mchview - Visualization of MUON Tracker detector");
 117
 118   fMainFrame->MapSubwindows();
 119   fMainFrame->Resize();
 120
 121   fPainterMasterFrame->Update();
 122
 123   fMainFrame->MapWindow();
 124
 125   fMainFrame->Connect("CloseWindow()","AliMUONMchViewApplication",this,"Terminate()");
 126
 127   fMainFrame->MoveResize(ox,oy, w, h);
 128   fMainFrame->SetWMPosition(ox, oy);
 129   fMainFrame->SetWMSizeHints(w,h,w,h,0,0);
 130
 131   cout << "***************************************************" << endl;
 132   cout << "   Welcome to mchview" << endl;
 133   cout << "   " << FullVersion() << endl;
 134   cout << "***************************************************" << endl;
 135
 136 }
 137
 138 //______________________________________________________________________________
 139 AliMUONMchViewApplication::~AliMUONMchViewApplication()
 140 {
 141   /// dtor
 142 }
 143
 144 //______________________________________________________________________________
 145 void
 146 AliMUONMchViewApplication::CompareData()
 147 {
 148   /// Launch compare data dialog
 149   TGTransientFrame* t = new AliMUONTrackerDataCompareDialog(gClient->GetRoot(),
 150                                                             gClient->GetRoot(),
 151                                                             400,400);
 152
 153   t->MapSubwindows();
 154   t->Resize();
 155   t->MapWindow();
 156   t->CenterOnParent();
 157
 158   // set names
 159
 160   t->SetWindowName("mchview compare data tool");
 161   t->SetIconName("mchview compare data tool");
 162
 163   t->MapRaised();
 164
 165 }
 166
 167 //______________________________________________________________________________
 168 void
 169 AliMUONMchViewApplication::CreateMenuBar(UInt_t w)
 170 {
 171   /// Create the application menu bar
 172
 173   TGPopupMenu* file = new TGPopupMenu(gClient->GetRoot());
 174
 175   file->AddEntry("&Open...",fgkFILEOPEN);
 176   file->AddEntry("&Save As...",fgkFILESAVEAS);
 177   file->AddEntry("&Print As...",fgkFILEPRINTAS);
 178   file->AddEntry("&Exit",fgkFILEEXIT);
 179
 180   TGMenuBar* bar = new TGMenuBar(fMainFrame,w);
 181
 182   TGPopupMenu* tools = new TGPopupMenu(gClient->GetRoot());
 183   tools->AddEntry("&Compare data",fgkCOMPAREDATA);
 184
 185   TGPopupMenu* about = new TGPopupMenu(gClient->GetRoot());
 186   about->AddEntry(FullVersion(),fgkABOUT);
 187
 188   file->Connect("Activated(Int_t)","AliMUONMchViewApplication",this,"HandleMenu(Int_t)");
 189   about->Connect("Activated(Int_t)","AliMUONMchViewApplication",this,"HandleMenu(Int_t)");
 190   tools->Connect("Activated(Int_t)","AliMUONMchViewApplication",this,"HandleMenu(Int_t)");
 191
 192   bar->AddPopup("&File",file,new TGLayoutHints(kLHintsLeft|kLHintsTop));
 193   bar->AddPopup("&Tools",tools,new TGLayoutHints(kLHintsLeft|kLHintsTop));
 194   bar->AddPopup("&About",about,new TGLayoutHints(kLHintsRight|kLHintsTop));
 195
 196   fMainFrame->AddFrame(bar,new TGLayoutHints(kLHintsLeft|kLHintsExpandX));
 197
 198   AliMUONPainterRegistry::Instance()->SetMenuBar(bar);
 199 }
 200
 201 //______________________________________________________________________________
 202 void
 203 AliMUONMchViewApplication::HandleMenu(Int_t i)
 204 {
 205   /// Handle the click of one menu item
 206
 207   switch (i)
 208     {
 209     case fgkFILEEXIT:
 210       Terminate(1);
 211       break;
 212     case fgkFILEOPEN:
 213       Open();
 214       break;
 215     case fgkFILESAVEAS:
 216       Save();
 217       break;
 218     case fgkFILEPRINTAS:
 219       PrintAs();
 220       break;
 221     case fgkABOUT:
 222       ReleaseNotes();
 223       break;
 224     case fgkCOMPAREDATA:
 225       CompareData();
 226       break;
 227     default:
 228       break;
 229     }
 230 }
 231
 232 //______________________________________________________________________________
 233 void
 234 AliMUONMchViewApplication::Open()
 235 {
 236   /// Open file dialog
 237
 238   TGFileInfo fileInfo;
 239
 240   fileInfo.fFileTypes = fgkFileTypes;
 241
 242   delete[] fileInfo.fIniDir;
 243
 244   AliMUONPainterEnv* env = AliMUONPainterHelper::Instance()->Env();
 245
 246   fileInfo.fIniDir = StrDup(env->String("LastOpenDir","."));
 247
 248   new TGFileDialog(gClient->GetRoot(),gClient->GetRoot(),
 249                    kFDOpen,&fileInfo);
 250
 251   env->Set("LastOpenDir",fileInfo.fIniDir);
 252   env->Save();
 253
 254   Open(gSystem->ExpandPathName(Form("%s",fileInfo.fFilename)));
 255 }
 256
 257 //______________________________________________________________________________
 258 void
 259 AliMUONMchViewApplication::Open(const char* filename)
 260 {
 261   /// Open a given file containing saved VTrackerDataMaker objects
 262
 263   TString sfilename(gSystem->ExpandPathName(filename));
 264
 265   if ( sfilename.Contains(TRegexp("^alien")) )
 266   {
 267     // insure we've initialized the grid...
 268     if (!gGrid)
 269     {
 270       TGrid::Connect("alien://");
 271     }
 272   }
 273
 274   TFile* f = TFile::Open(filename);
 275
 276         ReadDir(*f);
 277
 278         delete f;
 279 }
 280
 281 //______________________________________________________________________________
 282 void
 283 AliMUONMchViewApplication::ReadDir(TDirectory& dir)
 284 {
 285   /// Read the given directory and import VTrackerData objects found
 286
 287   TList* keys = dir.GetListOfKeys();
 288   TIter next(keys);
 289
 290   TKey* k;
 291
 292   while ( ( k = static_cast<TKey*>(next()) ) )
 293   {
 294     TObject* object = k->ReadObj();
 295
 296                 if ( object->InheritsFrom("TDirectory") )
 297                 {
 298                         TDirectory* d = static_cast<TDirectory*>(object);
 299                         ReadDir(*d);
 300                         continue;
 301                 }
 302
 303     if ( object->InheritsFrom("AliMUONVTrackerDataMaker") )
 304     {
 305       AliMUONVTrackerDataMaker* maker = dynamic_cast<AliMUONVTrackerDataMaker*>(object);
 306       if ( maker )
 307       {
 308         AliMUONPainterRegistry::Instance()->Register(maker);
 309       }
 310     }
 311
 312     if ( object->InheritsFrom("AliMUONVTrackerData") )
 313     {
 314       // this is for backward compatibility. Early versions of mchview
 315       // wrote VTrackerData objects, and not VTrackerDataMaker ones.
 316
 317       AliMUONVTrackerData* data = dynamic_cast<AliMUONVTrackerData*>(object);
 318       if ( data )
 319       {
 320         AliMUONVTrackerDataMaker* maker = new AliMUONTrackerDataWrapper(data);
 321         AliMUONPainterRegistry::Instance()->Register(maker);
 322       }
 323     }
 324   }
 325
 326 }
 327
 328 //______________________________________________________________________________
 329 void
 330 AliMUONMchViewApplication::PrintAs()
 331 {
 332   /// Print as...
 333
 334   TGFileInfo fileInfo;
 335
 336   new TGFileDialog(gClient->GetRoot(),gClient->GetRoot(),
 337                    kFDSave,&fileInfo);
 338
 339   fPainterMasterFrame->SaveAs(gSystem->ExpandPathName(Form("%s",fileInfo.fFilename)));
 340 }
 341
 342 //______________________________________________________________________________
 343 void
 344 AliMUONMchViewApplication::ReleaseNotes()
 345 {
 346   /// Display release notes
 347
 348   UInt_t width = 600;
 349   UInt_t height = 400;
 350
 351   TGTransientFrame* t = new TGTransientFrame(gClient->GetRoot(),gClient->GetRoot(),width,height);
 352
 353   TGTextView* rn = new TGTextView(t);
 354
 355   rn->AddLine("0.9%");
 356   rn->AddLine("");
 357   rn->AddLine("New features");
 358   rn->AddLine("");
 359   rn->AddLine("- Can now read and display HV values from OCDB");
 360   rn->AddLine("- New program option --geometry to force geometry of the window");
 361   rn->AddLine("- Added possibility, in painters' context menu, to include or exclude part of the detector");
 362   rn->AddLine("  (which will be used later on to communicate with LC2 which parts should be read out or not)");
 363   rn->AddLine("");
 364   rn->AddLine("Improvement");
 365   rn->AddLine("");
 366   rn->AddLine("- When displaying Gains, the quality information is now decoded");
 367   rn->AddLine("");
 368
 369   rn->AddLine("0.94");
 370   rn->AddLine("");
 371   rn->AddLine("New features");
 372   rn->AddLine("");
 373   rn->AddLine("Can now read ASCII calibration files produced by the DA");
 374   rn->AddLine("");
 375
 376   rn->AddLine("0.93");
 377   rn->AddLine("");
 378   rn->AddLine("New features");
 379   rn->AddLine("");
 380   rn->AddLine("- Adding a Lock button under the color slider to lock the range shown");
 381   rn->AddLine("  when switching between views");
 382   rn->AddLine("- Default display now shows bending plane (instead of cathode 0 before)");
 383   rn->AddLine("- If pad is responder and there's some histo for that pad, ");
 384   rn->AddLine("  clicking on it will display an histo");
 385   rn->AddLine("- Right-click on a painter will now display several histogram options");
 386   rn->AddLine("  (e.g. raw charge as before, but also simple distributions of mean");
 387   rn->AddLine("  and sigma");
 388   rn->AddLine("- In the Data Sources Tab, each data source can now be removed and saved");
 389   rn->AddLine("- There's a new Tool menu which allow to produce a TrackerData from two others");
 390   rn->AddLine("  in order to compare data.");
 391   rn->AddLine("  - The --use option can now reference alien files");
 392   rn->AddLine("");
 393   rn->AddLine("Bug fixes");
 394   rn->AddLine("");
 395   rn->AddLine("- Can now read Capacitances from OCDB");
 396
 397   rn->Resize(width,height);
 398
 399   t->AddFrame(rn, new TGLayoutHints(kLHintsExpandX | kLHintsExpandY));
 400
 401   t->MapSubwindows();
 402   t->Resize();
 403   t->MapWindow();
 404   t->CenterOnParent();
 405
 406   // set names
 407
 408   t->SetWindowName("mchview release notes");
 409   t->SetIconName("mchview release notes");
 410
 411 //  t->SetMWMHints(kMWMDecorAll | kMWMDecorResizeH  | kMWMDecorMaximize |
 412 //              kMWMDecorMinimize | kMWMDecorMenu,
 413 //              kMWMFuncAll  | kMWMFuncResize    | kMWMFuncMaximize |
 414 //              kMWMFuncMinimize,
 415 //              kMWMInputModeless);
 416
 417   t->MapRaised();
 418 //  gClient->WaitFor(t);
 419 }
 420
 421 //______________________________________________________________________________
 422 void
 423 AliMUONMchViewApplication::Save()
 424 {
 425   /// Open "Save VTrackerData objects to file" dialog
 426
 427   TGFileInfo fileInfo;
 428
 429   new TGFileDialog(gClient->GetRoot(),gClient->GetRoot(),
 430                    kFDSave,&fileInfo);
 431
 432   Save(gSystem->ExpandPathName(Form("%s",fileInfo.fFilename)));
 433 }
 434
 435 //______________________________________________________________________________
 436 void
 437 AliMUONMchViewApplication::Save(const char* filename)
 438 {
 439   /// Save VTrackerDataMaker objects into file of given name
 440
 441   AliMUONPainterRegistry* reg = AliMUONPainterRegistry::Instance();
 442
 443   TFile f(filename,"RECREATE");
 444
 445   for ( Int_t i = 0; i < reg->NumberOfDataMakers(); ++i )
 446   {
 447     AliMUONVTrackerDataMaker* maker = reg->DataMaker(i);
 448     maker->Write();
 449   }
 450
 451   f.Close();
 452 }