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

/**************************************************************************
* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
*                                                                        *
* Author: The ALICE Off-line Project.                                    *
* Contributors are mentioned in the code where appropriate.              *
*                                                                        *
* Permission to use, copy, modify and distribute this software and its   *
* documentation strictly for non-commercial purposes is hereby granted   *
* without fee, provided that the above copyright notice appears in all   *
* copies and that both the copyright notice and this permission notice   *
* appear in the supporting documentation. The authors make no claims     *
* about the suitability of this software for any purpose. It is          *
* provided "as is" without express or implied warranty.                  *
**************************************************************************/

// $Id$

#include "AliMUONMchViewApplication.h"

#include "AliCDBManager.h"
#include "AliCodeTimer.h"
#include "AliLog.h"
#include "AliMUONPainterDataSourceFrame.h"
#include "AliMUONPainterEnv.h"
#include "AliMUONPainterHelper.h"
#include "AliMUONPainterMasterFrame.h"
#include "AliMUONPainterRegistry.h"
#include "AliMUONTrackerDataCompareDialog.h"
#include "AliMUONTrackerDataWrapper.h"
#include "AliMUONVTrackerData.h"
#include "AliMUONVTrackerDataMaker.h"
#include <Riostream.h>
#include <TCanvas.h>
#include <TEnv.h>
#include <TFile.h>
#include <TGClient.h>
#include <TGFileDialog.h>
#include <TGMenu.h>
#include <TGTab.h>
#include <TGTextView.h>
#include <TGrid.h>
#include <TKey.h>
#include <TList.h>
#include <TRegexp.h>
#include <TString.h>
#include <TSystem.h>

/// \class AliMUONMchViewApplication
///
/// Main class for the mchview program
///
///\author Laurent Aphecetche, Subatech

/// \cond CLASSIMP
ClassImp(AliMUONMchViewApplication)
/// \endcond CLASSIMP

const Int_t AliMUONMchViewApplication::fgkFILESAVEAS(1);
const Int_t AliMUONMchViewApplication::fgkFILEOPEN(2);
const Int_t AliMUONMchViewApplication::fgkFILEEXIT(3);
const Int_t AliMUONMchViewApplication::fgkFILEPRINTAS(4);
const Int_t AliMUONMchViewApplication::fgkABOUT(5);
const Int_t AliMUONMchViewApplication::fgkCOMPAREDATA(6);

const char* AliMUONMchViewApplication::fgkFileTypes[] = { 
  "ROOT files",    "*.root", 
  "All files",     "*", 
  0,               0 }; 

//______________________________________________________________________________
AliMUONMchViewApplication::AliMUONMchViewApplication(const char* name,
                                                     int* argc, char** argv,
                                                     Float_t wfraction,
                                                     Float_t hfraction) 
: TRint(name,argc,argv),
  fMainFrame(0x0),
  fPainterMasterFrame(0x0)
{

  /// ctor
  /// wfraction,hfraction are the fractions of display width and height
  /// we want to draw on
  
  UInt_t dw = gClient->GetDisplayWidth(); 
  UInt_t dh = gClient->GetDisplayHeight(); 
                   
  UInt_t w = (UInt_t)(wfraction*dw);
  UInt_t h = (UInt_t)(hfraction*dh);

  fMainFrame = new TGMainFrame(gClient->GetRoot(),w,h);
  
  CreateMenuBar(w);

  const Int_t kbs = 2;
  
//  h -= 60; // menubar
  
  TGTab* tabs = new TGTab(fMainFrame,w,h);
  
  TGCompositeFrame* t = tabs->AddTab("Painter Master Frame");

  fPainterMasterFrame =
    new AliMUONPainterMasterFrame(t,t->GetWidth()-kbs*2,t->GetHeight()-kbs*2);
  
  t->AddFrame(fPainterMasterFrame, new TGLayoutHints(kLHintsExpandX | kLHintsExpandY,kbs,kbs,kbs,kbs));

  t = tabs->AddTab("Data Sources");
  
  AliMUONPainterDataSourceFrame* dsf = 
    new AliMUONPainterDataSourceFrame(t,t->GetWidth()-kbs*2,t->GetHeight()-kbs*2);
  
  t->AddFrame(dsf,new TGLayoutHints(kLHintsExpandX | kLHintsExpandY,kbs,kbs,kbs,kbs));
  
  fMainFrame->AddFrame(tabs,new TGLayoutHints(kLHintsExpandX | kLHintsExpandY,0,0,0,0));

  fMainFrame->SetWindowName("mchview - Visualization of MUON Tracker detector");

  fMainFrame->MapSubwindows();
  fMainFrame->Resize();
  
  fPainterMasterFrame->Update();
  
  fMainFrame->MapWindow();
  
  fMainFrame->Connect("CloseWindow()","AliMUONMchViewApplication",this,"Terminate()");
  
  UInt_t x = dw/2 - w/2;
  UInt_t y = 0;
  
  fMainFrame->MoveResize(x, y, w, h); 
  fMainFrame->SetWMPosition(x, y);
  
  fMainFrame->SetWMSizeHints(w,h,w,h,0,0);
  
  cout << "***************************************************" << endl;
  cout << "   Welcome to mchview" << endl;
  cout << "   " << FullVersion() << endl;
  cout << "***************************************************" << endl;

}

//______________________________________________________________________________
AliMUONMchViewApplication::~AliMUONMchViewApplication()
{
  /// dtor
}

//______________________________________________________________________________
void
AliMUONMchViewApplication::CompareData()
{
  /// Launch compare data dialog
  TGTransientFrame* t = new AliMUONTrackerDataCompareDialog(gClient->GetRoot(),
                                                            gClient->GetRoot(),
                                                            400,400);

  t->MapSubwindows();
  t->Resize();
  t->MapWindow();
  t->CenterOnParent();
  
  // set names
  
  t->SetWindowName("mchview compare data tool");
  t->SetIconName("mchview compare data tool");
  
  t->MapRaised();
  
}

//______________________________________________________________________________
void
AliMUONMchViewApplication::CreateMenuBar(UInt_t w)
{
  /// Create the application menu bar
  
  TGPopupMenu* file = new TGPopupMenu(gClient->GetRoot());
  
  file->AddEntry("&Open...",fgkFILEOPEN);
  file->AddEntry("&Save As...",fgkFILESAVEAS);
  file->AddEntry("&Print As...",fgkFILEPRINTAS);
  file->AddEntry("&Exit",fgkFILEEXIT);
  
  TGMenuBar* bar = new TGMenuBar(fMainFrame,w);
  
  TGPopupMenu* tools = new TGPopupMenu(gClient->GetRoot());
  tools->AddEntry("&Compare data",fgkCOMPAREDATA);
  
  TGPopupMenu* about = new TGPopupMenu(gClient->GetRoot());  
  about->AddEntry(FullVersion(),fgkABOUT);

  file->Connect("Activated(Int_t)","AliMUONMchViewApplication",this,"HandleMenu(Int_t)");
  about->Connect("Activated(Int_t)","AliMUONMchViewApplication",this,"HandleMenu(Int_t)");
  tools->Connect("Activated(Int_t)","AliMUONMchViewApplication",this,"HandleMenu(Int_t)");
  
  bar->AddPopup("&File",file,new TGLayoutHints(kLHintsLeft|kLHintsTop));
  bar->AddPopup("&Tools",tools,new TGLayoutHints(kLHintsLeft|kLHintsTop));
  bar->AddPopup("&About",about,new TGLayoutHints(kLHintsRight|kLHintsTop));
  
  fMainFrame->AddFrame(bar,new TGLayoutHints(kLHintsLeft|kLHintsExpandX));
  
  AliMUONPainterRegistry::Instance()->SetMenuBar(bar);
}

//______________________________________________________________________________
void
AliMUONMchViewApplication::HandleMenu(Int_t i)
{
  /// Handle the click of one menu item

  switch (i)
    {
    case fgkFILEEXIT:
      Terminate(1);
      break;
    case fgkFILEOPEN:
      Open();
      break;
    case fgkFILESAVEAS:
      Save();
      break;
    case fgkFILEPRINTAS:
      PrintAs();
      break;
    case fgkABOUT:
      ReleaseNotes();
      break;
    case fgkCOMPAREDATA:
      CompareData();
      break;
    default:
      break;
    }
}

//______________________________________________________________________________
void
AliMUONMchViewApplication::Open()
{
  /// Open file dialog
  
  TGFileInfo fileInfo;
  
  fileInfo.fFileTypes = fgkFileTypes;
  
  delete[] fileInfo.fIniDir;
  
  AliMUONPainterEnv* env = AliMUONPainterHelper::Instance()->Env();
  
  fileInfo.fIniDir = StrDup(env->String("LastOpenDir","."));
  
  new TGFileDialog(gClient->GetRoot(),gClient->GetRoot(),
                   kFDOpen,&fileInfo);

  env->Set("LastOpenDir",fileInfo.fIniDir);
  env->Save();  
    
  Open(gSystem->ExpandPathName(Form("%s",fileInfo.fFilename)));
}  

//______________________________________________________________________________
void
AliMUONMchViewApplication::Open(const char* filename)
{
  /// Open a given file containing saved VTrackerDataMaker objects
  
  TString sfilename(gSystem->ExpandPathName(filename));
  
  if ( sfilename.Contains(TRegexp("^alien")) )
  {
    // insure we've initialized the grid...
    if (!gGrid)
    {
      TGrid::Connect("alien://");
    }
  }
  
  TFile* f = TFile::Open(filename);
  
  TList* keys = f->GetListOfKeys();
  TIter next(keys);
  
  TKey* k;
  
  while ( ( k = static_cast<TKey*>(next()) ) )
  {
    TObject* object = k->ReadObj();

    if ( object->InheritsFrom("AliMUONVTrackerDataMaker") )
    {
      AliMUONVTrackerDataMaker* maker = dynamic_cast<AliMUONVTrackerDataMaker*>(object);
      if ( maker ) 
      {
        AliMUONPainterRegistry::Instance()->Register(maker);
      }
    }
    
    if ( object->InheritsFrom("AliMUONVTrackerData") )
    {
      // this is for backward compatibility. Early versions of mchview 
      // wrote VTrackerData objects, and not VTrackerDataMaker ones.
      
      AliMUONVTrackerData* data = dynamic_cast<AliMUONVTrackerData*>(object);
      if ( data ) 
      {
        AliMUONVTrackerDataMaker* maker = new AliMUONTrackerDataWrapper(data);
        AliMUONPainterRegistry::Instance()->Register(maker);
      }
    }
  }
  
  delete f;
} 


//______________________________________________________________________________
void
AliMUONMchViewApplication::PrintAs()
{
  /// Print as...
  
  TGFileInfo fileInfo;
  
  new TGFileDialog(gClient->GetRoot(),gClient->GetRoot(),
                   kFDSave,&fileInfo);
  
  fPainterMasterFrame->SaveAs(gSystem->ExpandPathName(Form("%s",fileInfo.fFilename)));
}

//______________________________________________________________________________
void
AliMUONMchViewApplication::ReleaseNotes()
{
  /// Display release notes
  
  UInt_t width = 600;
  UInt_t height = 400;
  
  TGTransientFrame* t = new TGTransientFrame(gClient->GetRoot(),gClient->GetRoot(),width,height);
  
  TGTextView* rn = new TGTextView(t);
  
  rn->AddLine("0.94");
  rn->AddLine("");
  rn->AddLine("New features");
  rn->AddLine("");
  rn->AddLine("Can now read ASCII calibration files produced by the DA");
  rn->AddLine("");
  
  rn->AddLine("0.93");
  rn->AddLine("");
  rn->AddLine("New features");
  rn->AddLine("");
  rn->AddLine("- Adding a Lock button under the color slider to lock the range shown");
  rn->AddLine("  when switching between views");
  rn->AddLine("- Default display now shows bending plane (instead of cathode 0 before)");
  rn->AddLine("- If pad is responder and there's some histo for that pad, ");
  rn->AddLine("  clicking on it will display an histo");
  rn->AddLine("- Right-click on a painter will now display several histogram options");
  rn->AddLine("  (e.g. raw charge as before, but also simple distributions of mean");
  rn->AddLine("  and sigma");
  rn->AddLine("- In the Data Sources Tab, each data source can now be removed and saved");
  rn->AddLine("- There's a new Tool menu which allow to produce a TrackerData from two others");
  rn->AddLine("  in order to compare data.");
  rn->AddLine("  - The --use option can now reference alien files");
  rn->AddLine("");    
  rn->AddLine("Bug fixes");
  rn->AddLine("");    
  rn->AddLine("- Can now read Capacitances from OCDB");
    
  rn->Resize(width,height);
  
  t->AddFrame(rn, new TGLayoutHints(kLHintsExpandX | kLHintsExpandY));
  
  t->MapSubwindows();
  t->Resize();
  t->MapWindow();
  t->CenterOnParent();
    
  // set names
  
  t->SetWindowName("mchview release notes");
  t->SetIconName("mchview release notes");
  
//  t->SetMWMHints(kMWMDecorAll | kMWMDecorResizeH  | kMWMDecorMaximize |
//              kMWMDecorMinimize | kMWMDecorMenu,
//              kMWMFuncAll  | kMWMFuncResize    | kMWMFuncMaximize |
//              kMWMFuncMinimize,
//              kMWMInputModeless);
  
  t->MapRaised();
//  gClient->WaitFor(t);
}

//______________________________________________________________________________
void
AliMUONMchViewApplication::Save()
{
  /// Open "Save VTrackerData objects to file" dialog
  
  TGFileInfo fileInfo;
  
  new TGFileDialog(gClient->GetRoot(),gClient->GetRoot(),
                   kFDSave,&fileInfo);
  
  Save(gSystem->ExpandPathName(Form("%s",fileInfo.fFilename)));
}  

//______________________________________________________________________________
void
AliMUONMchViewApplication::Save(const char* filename)
{
  /// Save VTrackerDataMaker objects into file of given name
  
  AliMUONPainterRegistry* reg = AliMUONPainterRegistry::Instance();

  TFile f(filename,"RECREATE");
  
  for ( Int_t i = 0; i < reg->NumberOfDataMakers(); ++i )
  {
    AliMUONVTrackerDataMaker* maker = reg->DataMaker(i);
    maker->Write();
  }
  
  f.Close();
}
Commit	Line	Data
bf4d93eb	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
90037e4e	18	#include "AliMUONMchViewApplication.h"
	19
	20	#include "AliCDBManager.h"
	21	#include "AliCodeTimer.h"
	22	#include "AliLog.h"
	23	#include "AliMUONPainterDataSourceFrame.h"
49419555	24	#include "AliMUONPainterEnv.h"
90037e4e	25	#include "AliMUONPainterHelper.h"
	26	#include "AliMUONPainterMasterFrame.h"
	27	#include "AliMUONPainterRegistry.h"
49419555	28	#include "AliMUONTrackerDataCompareDialog.h"
49419555	29	#include "AliMUONTrackerDataWrapper.h"
90037e4e	30	#include "AliMUONVTrackerData.h"
49419555	31	#include "AliMUONVTrackerDataMaker.h"
90037e4e	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>
49419555	40	#include <TGTextView.h>
49419555	41	#include <TGrid.h>
90037e4e	42	#include <TKey.h>
90037e4e	43	#include <TList.h>
49419555	44	#include <TRegexp.h>
90037e4e	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);
10eb3d17	61	const Int_t AliMUONMchViewApplication::fgkFILEPRINTAS(4);
49419555	62	const Int_t AliMUONMchViewApplication::fgkABOUT(5);
49419555	63	const Int_t AliMUONMchViewApplication::fgkCOMPAREDATA(6);
10eb3d17	64
	65	const char* AliMUONMchViewApplication::fgkFileTypes[] = {
	66	"ROOT files", "*.root",
	67	"All files", "*",
	68	0, 0 };
90037e4e	69
	70	//______________________________________________________________________________
	71	AliMUONMchViewApplication::AliMUONMchViewApplication(const char* name,
	72	int* argc, char** argv,
	73	Float_t wfraction,
	74	Float_t hfraction)
	75	: TRint(name,argc,argv),
10eb3d17	76	fMainFrame(0x0),
10eb3d17	77	fPainterMasterFrame(0x0)
90037e4e	78	{
	79
	80	/// ctor
	81	/// wfraction,hfraction are the fractions of display width and height
	82	/// we want to draw on
	83
	84	UInt_t dw = gClient->GetDisplayWidth();
	85	UInt_t dh = gClient->GetDisplayHeight();
	86
	87	UInt_t w = (UInt_t)(wfraction*dw);
	88	UInt_t h = (UInt_t)(hfraction*dh);
	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
10eb3d17	102	fPainterMasterFrame =
90037e4e	103	new AliMUONPainterMasterFrame(t,t->GetWidth()-kbs2,t->GetHeight()-kbs2);
90037e4e	104
10eb3d17	105	t->AddFrame(fPainterMasterFrame, new TGLayoutHints(kLHintsExpandX \| kLHintsExpandY,kbs,kbs,kbs,kbs));
90037e4e	106
	107	t = tabs->AddTab("Data Sources");
	108
	109	AliMUONPainterDataSourceFrame* dsf =
	110	new AliMUONPainterDataSourceFrame(t,t->GetWidth()-kbs2,t->GetHeight()-kbs2);
	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();
10eb3d17	120
	121	fPainterMasterFrame->Update();
	122
90037e4e	123	fMainFrame->MapWindow();
	124
	125	fMainFrame->Connect("CloseWindow()","AliMUONMchViewApplication",this,"Terminate()");
	126
	127	UInt_t x = dw/2 - w/2;
	128	UInt_t y = 0;
	129
	130	fMainFrame->MoveResize(x, y, w, h);
	131	fMainFrame->SetWMPosition(x, y);
	132
	133	fMainFrame->SetWMSizeHints(w,h,w,h,0,0);
10eb3d17	134
	135	cout << "***************************************************" << endl;
	136	cout << " Welcome to mchview" << endl;
	137	cout << " " << FullVersion() << endl;
	138	cout << "***************************************************" << endl;
	139
90037e4e	140	}
	141
	142	//______________________________________________________________________________
	143	AliMUONMchViewApplication::~AliMUONMchViewApplication()
	144	{
	145	/// dtor
	146	}
	147
49419555	148	//______________________________________________________________________________
	149	void
	150	AliMUONMchViewApplication::CompareData()
	151	{
	152	/// Launch compare data dialog
	153	TGTransientFrame* t = new AliMUONTrackerDataCompareDialog(gClient->GetRoot(),
	154	gClient->GetRoot(),
	155	400,400);
	156
	157	t->MapSubwindows();
	158	t->Resize();
	159	t->MapWindow();
	160	t->CenterOnParent();
	161
	162	// set names
	163
	164	t->SetWindowName("mchview compare data tool");
	165	t->SetIconName("mchview compare data tool");
	166
	167	t->MapRaised();
	168
	169	}
	170
90037e4e	171	//______________________________________________________________________________
	172	void
	173	AliMUONMchViewApplication::CreateMenuBar(UInt_t w)
	174	{
	175	/// Create the application menu bar
	176
	177	TGPopupMenu* file = new TGPopupMenu(gClient->GetRoot());
	178
	179	file->AddEntry("&Open...",fgkFILEOPEN);
	180	file->AddEntry("&Save As...",fgkFILESAVEAS);
10eb3d17	181	file->AddEntry("&Print As...",fgkFILEPRINTAS);
90037e4e	182	file->AddEntry("&Exit",fgkFILEEXIT);
90037e4e	183
90037e4e	184	TGMenuBar* bar = new TGMenuBar(fMainFrame,w);
90037e4e	185
49419555	186	TGPopupMenu* tools = new TGPopupMenu(gClient->GetRoot());
	187	tools->AddEntry("&Compare data",fgkCOMPAREDATA);
	188
10eb3d17	189	TGPopupMenu* about = new TGPopupMenu(gClient->GetRoot());
49419555	190	about->AddEntry(FullVersion(),fgkABOUT);
10eb3d17	191
49419555	192	file->Connect("Activated(Int_t)","AliMUONMchViewApplication",this,"HandleMenu(Int_t)");
	193	about->Connect("Activated(Int_t)","AliMUONMchViewApplication",this,"HandleMenu(Int_t)");
	194	tools->Connect("Activated(Int_t)","AliMUONMchViewApplication",this,"HandleMenu(Int_t)");
	195
90037e4e	196	bar->AddPopup("&File",file,new TGLayoutHints(kLHintsLeft\|kLHintsTop));
49419555	197	bar->AddPopup("&Tools",tools,new TGLayoutHints(kLHintsLeft\|kLHintsTop));
10eb3d17	198	bar->AddPopup("&About",about,new TGLayoutHints(kLHintsRight\|kLHintsTop));
90037e4e	199
	200	fMainFrame->AddFrame(bar,new TGLayoutHints(kLHintsLeft\|kLHintsExpandX));
	201
	202	AliMUONPainterRegistry::Instance()->SetMenuBar(bar);
	203	}
	204
	205	//______________________________________________________________________________
	206	void
	207	AliMUONMchViewApplication::HandleMenu(Int_t i)
	208	{
	209	/// Handle the click of one menu item
	210
	211	switch (i)
	212	{
	213	case fgkFILEEXIT:
	214	Terminate(1);
	215	break;
	216	case fgkFILEOPEN:
	217	Open();
	218	break;
	219	case fgkFILESAVEAS:
	220	Save();
	221	break;
10eb3d17	222	case fgkFILEPRINTAS:
	223	PrintAs();
	224	break;
49419555	225	case fgkABOUT:
	226	ReleaseNotes();
	227	break;
	228	case fgkCOMPAREDATA:
	229	CompareData();
	230	break;
90037e4e	231	default:
	232	break;
	233	}
	234	}
	235
	236	//______________________________________________________________________________
	237	void
	238	AliMUONMchViewApplication::Open()
	239	{
	240	/// Open file dialog
	241
	242	TGFileInfo fileInfo;
	243
10eb3d17	244	fileInfo.fFileTypes = fgkFileTypes;
10eb3d17	245
49419555	246	delete[] fileInfo.fIniDir;
	247
	248	AliMUONPainterEnv* env = AliMUONPainterHelper::Instance()->Env();
	249
	250	fileInfo.fIniDir = StrDup(env->String("LastOpenDir","."));
	251
90037e4e	252	new TGFileDialog(gClient->GetRoot(),gClient->GetRoot(),
90037e4e	253	kFDOpen,&fileInfo);
49419555	254
	255	env->Set("LastOpenDir",fileInfo.fIniDir);
	256	env->Save();
	257
90037e4e	258	Open(gSystem->ExpandPathName(Form("%s",fileInfo.fFilename)));
	259	}
	260
	261	//______________________________________________________________________________
	262	void
	263	AliMUONMchViewApplication::Open(const char* filename)
	264	{
49419555	265	/// Open a given file containing saved VTrackerDataMaker objects
90037e4e	266
49419555	267	TString sfilename(gSystem->ExpandPathName(filename));
90037e4e	268
49419555	269	if ( sfilename.Contains(TRegexp("^alien")) )
	270	{
	271	// insure we've initialized the grid...
	272	if (!gGrid)
	273	{
	274	TGrid::Connect("alien://");
	275	}
	276	}
	277
	278	TFile* f = TFile::Open(filename);
	279
	280	TList* keys = f->GetListOfKeys();
90037e4e	281	TIter next(keys);
	282
	283	TKey* k;
	284
	285	while ( ( k = static_cast<TKey*>(next()) ) )
	286	{
	287	TObject* object = k->ReadObj();
49419555	288
	289	if ( object->InheritsFrom("AliMUONVTrackerDataMaker") )
	290	{
	291	AliMUONVTrackerDataMaker* maker = dynamic_cast<AliMUONVTrackerDataMaker*>(object);
	292	if ( maker )
	293	{
	294	AliMUONPainterRegistry::Instance()->Register(maker);
	295	}
	296	}
90037e4e	297
	298	if ( object->InheritsFrom("AliMUONVTrackerData") )
	299	{
49419555	300	// this is for backward compatibility. Early versions of mchview
	301	// wrote VTrackerData objects, and not VTrackerDataMaker ones.
	302
	303	AliMUONVTrackerData* data = dynamic_cast<AliMUONVTrackerData*>(object);
90037e4e	304	if ( data )
90037e4e	305	{
49419555	306	AliMUONVTrackerDataMaker* maker = new AliMUONTrackerDataWrapper(data);
49419555	307	AliMUONPainterRegistry::Instance()->Register(maker);
90037e4e	308	}
	309	}
	310	}
49419555	311
49419555	312	delete f;
90037e4e	313	}
	314
	315
10eb3d17	316	//______________________________________________________________________________
	317	void
	318	AliMUONMchViewApplication::PrintAs()
	319	{
	320	/// Print as...
	321
	322	TGFileInfo fileInfo;
	323
	324	new TGFileDialog(gClient->GetRoot(),gClient->GetRoot(),
	325	kFDSave,&fileInfo);
	326
	327	fPainterMasterFrame->SaveAs(gSystem->ExpandPathName(Form("%s",fileInfo.fFilename)));
	328	}
	329
49419555	330	//______________________________________________________________________________
	331	void
	332	AliMUONMchViewApplication::ReleaseNotes()
	333	{
	334	/// Display release notes
	335
	336	UInt_t width = 600;
	337	UInt_t height = 400;
	338
	339	TGTransientFrame* t = new TGTransientFrame(gClient->GetRoot(),gClient->GetRoot(),width,height);
	340
	341	TGTextView* rn = new TGTextView(t);
	342
1286237e	343	rn->AddLine("0.94");
	344	rn->AddLine("");
	345	rn->AddLine("New features");
	346	rn->AddLine("");
	347	rn->AddLine("Can now read ASCII calibration files produced by the DA");
	348	rn->AddLine("");
	349
49419555	350	rn->AddLine("0.93");
	351	rn->AddLine("");
	352	rn->AddLine("New features");
	353	rn->AddLine("");
	354	rn->AddLine("- Adding a Lock button under the color slider to lock the range shown");
	355	rn->AddLine(" when switching between views");
	356	rn->AddLine("- Default display now shows bending plane (instead of cathode 0 before)");
	357	rn->AddLine("- If pad is responder and there's some histo for that pad, ");
	358	rn->AddLine(" clicking on it will display an histo");
	359	rn->AddLine("- Right-click on a painter will now display several histogram options");
	360	rn->AddLine(" (e.g. raw charge as before, but also simple distributions of mean");
	361	rn->AddLine(" and sigma");
	362	rn->AddLine("- In the Data Sources Tab, each data source can now be removed and saved");
	363	rn->AddLine("- There's a new Tool menu which allow to produce a TrackerData from two others");
	364	rn->AddLine(" in order to compare data.");
	365	rn->AddLine(" - The --use option can now reference alien files");
	366	rn->AddLine("");
	367	rn->AddLine("Bug fixes");
	368	rn->AddLine("");
	369	rn->AddLine("- Can now read Capacitances from OCDB");
	370
	371	rn->Resize(width,height);
	372
	373	t->AddFrame(rn, new TGLayoutHints(kLHintsExpandX \| kLHintsExpandY));
	374
	375	t->MapSubwindows();
	376	t->Resize();
	377	t->MapWindow();
	378	t->CenterOnParent();
	379
	380	// set names
	381
	382	t->SetWindowName("mchview release notes");
	383	t->SetIconName("mchview release notes");
	384
	385	// t->SetMWMHints(kMWMDecorAll \| kMWMDecorResizeH \| kMWMDecorMaximize \|
	386	// kMWMDecorMinimize \| kMWMDecorMenu,
	387	// kMWMFuncAll \| kMWMFuncResize \| kMWMFuncMaximize \|
	388	// kMWMFuncMinimize,
	389	// kMWMInputModeless);
	390
	391	t->MapRaised();
	392	// gClient->WaitFor(t);
	393	}
	394
90037e4e	395	//______________________________________________________________________________
	396	void
	397	AliMUONMchViewApplication::Save()
	398	{
	399	/// Open "Save VTrackerData objects to file" dialog
	400
	401	TGFileInfo fileInfo;
	402
	403	new TGFileDialog(gClient->GetRoot(),gClient->GetRoot(),
	404	kFDSave,&fileInfo);
	405
	406	Save(gSystem->ExpandPathName(Form("%s",fileInfo.fFilename)));
	407	}
	408
	409	//______________________________________________________________________________
	410	void
	411	AliMUONMchViewApplication::Save(const char* filename)
	412	{
49419555	413	/// Save VTrackerDataMaker objects into file of given name
90037e4e	414
	415	AliMUONPainterRegistry* reg = AliMUONPainterRegistry::Instance();
	416
	417	TFile f(filename,"RECREATE");
	418
49419555	419	for ( Int_t i = 0; i < reg->NumberOfDataMakers(); ++i )
90037e4e	420	{
49419555	421	AliMUONVTrackerDataMaker* maker = reg->DataMaker(i);
49419555	422	maker->Write();
90037e4e	423	}
	424
	425	f.Close();
	426	}