DISPLAY/AliInfoFrame.cxx

   1 /**************************************************************************
   2  * Copyright(c) 1998-2003, 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
  17 /////////////////////////////////////////////////////////////////////////
  18 // ALICE INFO FRAME CLASS                                              //
  19 // Author: Mayeul   ROUSSELET                                          //
  20 // e-mail: Mayeul.Rousselet@cern.ch                                    //
  21 // Last update:26/08/2003                                              //
  22 /////////////////////////////////////////////////////////////////////////
  23
  24 #include <TGFrame.h>
  25 #include <TGLabel.h>
  26 #include <TGIcon.h>
  27
  28 #include "AliInfoFrame.h"
  29 #include "AliDisplay2.h"
  30
  31 ClassImp(AliInfoFrame);
  32
  33 //_____________________________________________________________
  34 AliInfoFrame::AliInfoFrame(TGCompositeFrame *p, UInt_t w, UInt_t h)
  35 {
  36   // Constructor
  37   fMainFrame = new TGCompositeFrame(p, w, h, kVerticalFrame);
  38
  39   fTitleFrame = new TGCompositeFrame(fMainFrame,w,h,kRaisedFrame|kVerticalFrame);
  40   AddLabel("ALICE",kLHintsTop | kLHintsCenterX);
  41   AddLabel("Event Display",kLHintsTop | kLHintsCenterX);
  42
  43   TString filename=StrDup(gAliDisplay2->GetIconsPath());
  44   filename.Append("Alice.xpm");
  45   TGPicture *alicelogo = (TGPicture *) gClient->GetPicture(filename);
  46   TGIcon *alice = new TGIcon(fTitleFrame,alicelogo,50,50);
  47   fTitleFrame->AddFrame(alice,new TGLayoutHints(kLHintsTop | kLHintsCenterX,0,0,0,0));
  48
  49   AddLabel("Powered by",kLHintsTop | kLHintsCenterX);
  50   AddLabel("AliRoot",kLHintsTop | kLHintsCenterX);
  51   fMainFrame->AddFrame(fTitleFrame,new TGLayoutHints(kLHintsTop | kLHintsLeft | kLHintsExpandX,0,0,0,3));
  52
  53   //Feedback
  54   fFiguresFrame = new TGCompositeFrame(fMainFrame,w,h,kRaisedFrame|kVerticalFrame);
  55   TGCompositeFrame *frame = new TGCompositeFrame(fFiguresFrame,w,100, kHorizontalFrame);
  56   fNbEventLabel = new TGLabel(frame,"");
  57   TGLabel * label = new TGLabel(frame,"Event number");
  58   fNbEventLabel->SetText(gAliDisplay2->GetEventNumber());
  59   frame->AddFrame(label,new TGLayoutHints(kLHintsTop | kLHintsLeft ,10,0,0,0));
  60   frame->AddFrame(fNbEventLabel,new TGLayoutHints(kLHintsTop | kLHintsRight,5,10,0,0));
  61
  62   fFiguresFrame->AddFrame(frame,new TGLayoutHints(kLHintsTop | kLHintsLeft | kLHintsExpandX,0,0,0,0));
  63
  64   frame = new TGCompositeFrame(fFiguresFrame,w,100, kHorizontalFrame);
  65   label = new TGLabel(frame,"Nb Particles");
  66   fNbParticuleLabel = new TGLabel(frame,"");
  67   fNbParticuleLabel->SetText(gAliDisplay2->GetNbParticles());
  68   frame->AddFrame(label,new TGLayoutHints(kLHintsTop | kLHintsLeft,10,0,0,0));
  69   frame->AddFrame(fNbParticuleLabel,new TGLayoutHints(kLHintsTop | kLHintsRight,5,10,0,0));
  70
  71   fFiguresFrame->AddFrame(frame,new TGLayoutHints(kLHintsTop | kLHintsLeft | kLHintsExpandX,0,0,0,0));
  72
  73   frame = new TGCompositeFrame(fFiguresFrame,w,100, kHorizontalFrame);
  74   label = new TGLabel(frame,"Nb Hits");
  75   fNbHitsLabel = new TGLabel(frame,"");
  76   fNbHitsLabel->SetText("--");
  77   frame->AddFrame(label,new TGLayoutHints(kLHintsTop | kLHintsLeft,10,0,0,0));
  78   frame->AddFrame(fNbHitsLabel,new TGLayoutHints(kLHintsTop | kLHintsRight ,5,10,0,0));
  79   frame->Layout();
  80   fFiguresFrame->AddFrame(frame,new TGLayoutHints(kLHintsTop | kLHintsLeft | kLHintsExpandX,0,0,0,0));
  81
  82   frame = new TGCompositeFrame(fFiguresFrame,w,100, kHorizontalFrame);
  83   label = new TGLabel(frame,"Nb Clusters");
  84   fNbClustersLabel = new TGLabel(frame,"");
  85   fNbClustersLabel->SetText("--");
  86   frame->AddFrame(label,new TGLayoutHints(kLHintsTop | kLHintsLeft,10,0,0,0));
  87   frame->AddFrame(fNbClustersLabel,new TGLayoutHints(kLHintsTop | kLHintsRight ,5,10,0,0));
  88   frame->Layout();
  89   fFiguresFrame->AddFrame(frame,new TGLayoutHints(kLHintsTop | kLHintsLeft | kLHintsExpandX,0,0,0,0));
  90   fMainFrame->AddFrame(fFiguresFrame,new TGLayoutHints(kLHintsTop | kLHintsLeft | kLHintsExpandX,0,0,2,0));
  91
  92   fMainFrame->Layout();
  93   fMainFrame->MapSubwindows();
  94   fMainFrame->MapWindow();
  95 };
  96
  97 //_____________________________________________________________
  98 AliInfoFrame::~AliInfoFrame(void){
  99   // Destructor
 100   delete fMainFrame;
 101   delete fTitleFrame;
 102   delete fFiguresFrame;
 103   delete fNbParticuleLabel;
 104   delete fNbEventLabel;
 105   delete fNbHitsLabel;
 106 }
 107
 108 //_____________________________________________________________
 109 void AliInfoFrame::AddLabel(const char *text, UInt_t options){
 110   // Adds new label
 111   TGLabel * label = new TGLabel(fTitleFrame,text);
 112   fTitleFrame->AddFrame(label,new TGLayoutHints(options,0,0,0,0));
 113 }
 114
 115 //_____________________________________________________________
 116 void AliInfoFrame::Update()
 117 {
 118   // Updates the layout
 119   fNbParticuleLabel->SetText(gAliDisplay2->GetNbParticles());
 120   fNbEventLabel->SetText(gAliDisplay2->GetEventNumber());
 121   if(gAliDisplay2->IsEnabled(kHits))fNbHitsLabel->SetText(gAliDisplay2->GetNbHits());
 122   else fNbHitsLabel->SetText("--");
 123   if(gAliDisplay2->IsEnabled(kClusters))fNbClustersLabel->SetText(gAliDisplay2->GetNbClusters());
 124   else fNbClustersLabel->SetText("--");
 125   fMainFrame->Layout();
 126 }
 127