[u/mrichter/AliRoot.git] / MUON / AliMUONPainterMasterFrame.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 "AliMUONPainterMasterFrame.h"

#include "AliMUONChamberPainter.h"
#include "AliMUONPainterGroup.h"
#include "AliMUONPainterMatrix.h"
#include "AliMUONPainterMatrixFrame.h"
#include "AliMUONPainterInterfaceHelper.h"
#include "AliMUONPainterRegistry.h"
#include "AliMUONAttPainterSelectorFrame.h"
#include "AliMUONVPainter.h"
#include "AliCodeTimer.h"
#include "AliLog.h"
#include <Riostream.h>
#include <TApplication.h>
#include <TCanvas.h>
#include <TEnv.h>
#include <TGComboBox.h>
#include <TGLabel.h>
#include <TObjArray.h>
#include <TObjString.h>
#include <TGButtonGroup.h>
#include <TGMsgBox.h>

/// \class AliMUONPainterMasterFrame
///
/// Main window of the 2D display
///
/// \author Laurent Aphecetche, Subatech

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

namespace
{
  UInt_t UniqueID(Int_t nx, Int_t ny)
  {
    return ny | (nx << 8);
  }
  
  Int_t Nx(UInt_t uniqueID)
  {
    return ( uniqueID & 0xFF00 ) >> 8;
  }

  Int_t Ny(UInt_t uniqueID)
  {
    return uniqueID & 0xFF;
  }

}

const Int_t AliMUONPainterMasterFrame::fgkBorderSize = 10;

//_____________________________________________________________________________
AliMUONPainterMasterFrame::AliMUONPainterMasterFrame(const TGWindow* p, 
                                                     UInt_t w, UInt_t h)
: TGCompositeFrame(p,w,h,kVerticalFrame),
  fNavigationFrame(0x0),
  fPainterMatrixFrame(0x0),
  fBackButton(0x0),
  fForwardButton(0x0),
  fGroupTitle(0x0),
  fNavigation(),
  fCurrentNavigationPosition(-1),
  fAttPainterSelectorFrame(0x0)
{  
  /// ctor
    
  UInt_t wi = w - fgkBorderSize*2;
  UInt_t hi = h - fgkBorderSize*3;
  
  fNavigationFrame = new TGHorizontalFrame(this,wi);
  
  AddFrame(fNavigationFrame,new TGLayoutHints(kLHintsExpandX|kLHintsTop,
                                              fgkBorderSize,fgkBorderSize,
                                              fgkBorderSize,fgkBorderSize));
    
  fBackButton = new TGPictureButton(fNavigationFrame,
                                       gClient->GetPicture("tb_back.xpm"));
  
  fForwardButton = new TGPictureButton(fNavigationFrame,
                                       gClient->GetPicture("tb_forw.xpm"));

  fAttPainterSelectorFrame = new AliMUONAttPainterSelectorFrame(fNavigationFrame,w/2,20);
  
  fGroupTitle = new TGLabel(fNavigationFrame,"");
  
  fNavigationFrame->AddFrame(fBackButton,new TGLayoutHints(kLHintsCenterY));
  fNavigationFrame->AddFrame(fForwardButton,new TGLayoutHints(kLHintsCenterY));
  
  fNavigationFrame->AddFrame(fAttPainterSelectorFrame,new TGLayoutHints(kLHintsCenterY,10));
  
  fAttPainterSelectorFrame->Connect("Clicked(AliMUONAttPainter*)",
                                    "AliMUONPainterMasterFrame",
                                    this,
                                    "AttributesChanged(AliMUONAttPainter*)");
  
  fNavigationFrame->AddFrame(fGroupTitle,new TGLayoutHints(kLHintsExpandX|kLHintsCenterX|kLHintsCenterY,10));
  
  fForwardButton->Connect("Clicked()","AliMUONPainterMasterFrame",
                          this,
                          "Forward()");

  fBackButton->Connect("Clicked()","AliMUONPainterMasterFrame",
                          this,
                          "Backward()");
    
  
                                                                   
  UInt_t w1 = wi;
  UInt_t h1 = hi - fNavigationFrame->GetHeight() - 3*fgkBorderSize;
  
  MakeTopPainterMatrix(w1,h1);

  AddFrame(fPainterMatrixFrame,new TGLayoutHints(kLHintsExpandX,
                                                fgkBorderSize,fgkBorderSize,
                                                0,fgkBorderSize));
  
  AliMUONPainterInterfaceHelper::SetBackgroundColor("MasterFrame.Navigation",*fNavigationFrame);
  AliMUONPainterInterfaceHelper::SetBackgroundColor("MasterFrame.Main",*this);
  
  AliDebug(1,Form("fNavigation=%p",&fNavigation));
  
  AliMUONPainterRegistry::Instance()->Connect("PainterMatrixWantToShow(AliMUONPainterMatrix*)",
                                              "AliMUONPainterMasterFrame",
                                              this,
                                              "PainterMatrixWantToShow(AliMUONPainterMatrix*)");
  
  fPainterMatrixFrame->DataSourceWasChanged("*",0x0,-1);
}

//_____________________________________________________________________________
AliMUONPainterMasterFrame::~AliMUONPainterMasterFrame()
{
  /// dtor
  Cleanup();
}

//_____________________________________________________________________________
void
AliMUONPainterMasterFrame::AddPainterMatrix(AliMUONPainterMatrix* painterMatrix)
{
  /// array is adopted (by the registry)

  AliDebug(1,Form("matrix=%x %s",painterMatrix,painterMatrix->GetName()));
  
  Int_t i = AliMUONPainterRegistry::Instance()->Register(painterMatrix);

  SetNavigation(i);
}

//_____________________________________________________________________________
void
AliMUONPainterMasterFrame::PainterMatrixWantToShow(AliMUONPainterMatrix* group)
{
  // FIXME: should check whether we are the active window before
  // responding to this message

  AliDebug(1,Form("group=%x %s",group,group->GetName()));
  
  Int_t i = AliMUONPainterRegistry::Instance()->FindIndexOf(group);

  Int_t alreadyThere(-1);
  
  for ( Int_t j = 0; j < fNavigation.GetSize(); ++j )
  {
    if ( fNavigation[j] == i ) alreadyThere = j;
  }
  
  if (alreadyThere<0) 
  {
    SetNavigation(i);
  }
  else
  {
    fCurrentNavigationPosition = alreadyThere;
  }
  
  ShowPainterMatrix(group);  
}
                                                
//_____________________________________________________________________________
void
AliMUONPainterMasterFrame::SetNavigation(Int_t i)
{
  /// Change navigation position
  
  ++fCurrentNavigationPosition;
  fNavigation.Set(fCurrentNavigationPosition+1);
  fNavigation[fCurrentNavigationPosition] = i;
}

//_____________________________________________________________________________
void
AliMUONPainterMasterFrame::ShowPainterMatrix(AliMUONPainterMatrix* painterMatrix)
{
  /// Change the painter matrix we show
  
  fPainterMatrixFrame->Use(painterMatrix);
  
  painterMatrix->Connect("Clicked(AliMUONVPainter*,Double_t*)",
                         "AliMUONPainterMasterFrame",this,
                         "Clicked(AliMUONVPainter*,Double_t*)");

  painterMatrix->Connect("ShiftClicked(AliMUONVPainter*,Double_t*)",
                         "AliMUONPainterMasterFrame",this,
                         "ShiftClicked(AliMUONVPainter*,Double_t*)");
  
  fPainterMatrixFrame->Connect("TitleHasChanged(const char*)",
                              "AliMUONPainterMasterFrame",this,
                              "ChangeTitle(const char*)");
  UpdateNavigation();
  
  UpdateAttributes(*(fPainterMatrixFrame->Matrix()));
  
  AliMUONPainterRegistry::Instance()->AddToHistory(painterMatrix);
  
  Layout();
}

//_____________________________________________________________________________
void
AliMUONPainterMasterFrame::ChangeTitle(const char* newTitle)
{
  /// Change the top title
  
  fGroupTitle->SetText(newTitle);
  fGroupTitle->Resize();
  Layout();
}

//_____________________________________________________________________________
void
AliMUONPainterMasterFrame::Backward()
{
  /// Move back one step in the history
  --fCurrentNavigationPosition;
  
  AliMUONPainterMatrix* group = 
    AliMUONPainterRegistry::Instance()->PainterMatrix(fNavigation[fCurrentNavigationPosition]);
  
  ShowPainterMatrix(group);
  
  UpdateNavigation();
}

//_____________________________________________________________________________
void
AliMUONPainterMasterFrame::Forward()
{
  /// Move forward one step in history
  
  ++fCurrentNavigationPosition;
  
  AliMUONPainterMatrix* group = 
    AliMUONPainterRegistry::Instance()->PainterMatrix(fNavigation[fCurrentNavigationPosition]);
  
  ShowPainterMatrix(group);
  
  UpdateNavigation();
}

//_____________________________________________________________________________
void 
AliMUONPainterMasterFrame::Clicked(AliMUONVPainter* painter, Double_t* values)
{
  /// A given painter was (singly) clicked
  
  AliDebug(1,Form("%s x %7.3f y %7.3f",painter->GetName(),values[0],values[1]));

  AliCodeTimerAuto("")
  
  fPainterMatrixFrame->MouseLeave(painter);
  
  AliMUONPainterMatrix* matrix = new AliMUONPainterMatrix(painter->Name().Data());

  AliMUONVPainter* p = painter->Detach();

  p->SetResponder(1);

  matrix->Adopt(p);
  
  AddPainterMatrix(matrix);
  ShowPainterMatrix(matrix);
}

//_____________________________________________________________________________
void 
AliMUONPainterMasterFrame::ShiftClicked(AliMUONVPainter* painter, Double_t*)
{
  /// A given painter was shift-clicked
  
  AliMUONPainterMatrix* currentMatrix = fPainterMatrixFrame->Matrix();
  
  AliMUONAttPainter a = painter->Attributes();
  
  TString basename(Form("%s-DUAL",painter->GetName()));
  
  TString newName = AliMUONPainterMatrix::NameIt(basename.Data(),a);
  
  AliMUONPainterMatrix* matrix = 
    AliMUONPainterRegistry::Instance()->FindPainterMatrix(newName.Data());
  
  if (!matrix)
  {
    // No. So we must make a new matrix painter from the existing one,
    // and add to this new matrix the painters of the other one, but
    // using the new attributes...
    
    // create "opposite" attributes
    AliMUONAttPainter a1(a);
    AliMUONAttPainter a2(a);
    
    if ( a.IsCathodeDefined() ) 
    {
      a2.SetCathode(!a.IsCathode0(),!a.IsCathode1());
    }
    
    if ( a.IsPlaneDefined() ) 
    {
      a2.SetPlane(!a.IsBendingPlane(),!a.IsNonBendingPlane());
    }
    
    a1.SetCathodeAndPlaneDisabled(kTRUE);
    a2.SetCathodeAndPlaneDisabled(kTRUE);

    AliMUONVPainter* p1 = AliMUONVPainter::CreatePainter(painter->ClassName(),
                                                         a1,
                                                         painter->ID0(),
                                                         painter->ID1());
    
    AliMUONVPainter* p2 = AliMUONVPainter::CreatePainter(painter->ClassName(),
                                                        a2,
                                                        painter->ID0(),
                                                        painter->ID1());
    
    if (!p1 || !p2)
    {
      Int_t ret;
      new TGMsgBox(gClient->GetRoot(), this,
                   "Invalid combination", "Cannot create 2 views from this painter",
                   kMBIconExclamation, kMBOk, &ret);
      PainterMatrixWantToShow(currentMatrix);
      delete p1;
      delete p2;
      return;
    }
    
    AliInfo(Form("Starting from %s will generate %s and %s",
                 a.GetName(),
                 a1.GetName(),
                 a2.GetName()));
    
    p1->UpdateGroupsFrom(*(painter->Master()));
    p2->UpdateGroupsFrom(*(painter->Master()));
    
    p1->SetResponder(1);
    p2->SetResponder(1);
    
    Int_t nx(2);
    Int_t ny(1);
    
    AliMpArea area(painter->Area());

    if ( area.Dimensions().X() > 1.2*area.Dimensions().Y() ) 
    {
      nx = 1;
      ny = 2;
    }
    
    matrix = new AliMUONPainterMatrix(basename.Data(),nx,ny);
    
    matrix->Adopt(p1);
    matrix->Adopt(p2);
    
    AddPainterMatrix(matrix);
  }
  
  matrix->SetData(currentMatrix->DataPattern(),
                  currentMatrix->Data(),
                  currentMatrix->DataIndex());
  
  fPainterMatrixFrame->MouseLeave(painter);
  
  PainterMatrixWantToShow(matrix);
}

//_____________________________________________________________________________
void
AliMUONPainterMasterFrame::Update()
{
  /// Update ourselves
  
  fPainterMatrixFrame->Update();
}

//_____________________________________________________________________________
void
AliMUONPainterMasterFrame::UpdateAttributes(const AliMUONPainterMatrix& painterMatrix)
{
  /// Update the view buttons from the matrix we actually plot
  
  fAttPainterSelectorFrame->Update(painterMatrix.Attributes());
}

//_____________________________________________________________________________
void
AliMUONPainterMasterFrame::MakeTopPainterMatrix(UInt_t w, UInt_t h)
{
  /// Create the first painter matrix that appears when we are create
  /// FIXME: how to make this more flexible ?
  
  fPainterMatrixFrame = new AliMUONPainterMatrixFrame(this,w,h);

  AliMUONAttPainter att;
  
  att.SetCathode(kTRUE,kFALSE);
  att.SetViewPoint(kTRUE,kFALSE);
    
  TString name = AliMUONPainterMatrix::NameIt("Tracker",att);
  
  AliMUONPainterMatrix* painterMatrix = AliMUONPainterRegistry::Instance()->FindPainterMatrix(name);
  
  if (!painterMatrix)
  {
    AliError(Form("Could not get pre-defined painter matrix %s : check that !",name.Data()));
  }
  else
  {
    PainterMatrixWantToShow(painterMatrix);
//    fPainterMatrixFrame->Use(painterMatrix);
//    ShowPainterMatrix(painterMatrix);
  }
}

//_____________________________________________________________________________
void
AliMUONPainterMasterFrame::UpdateNavigation()
{
  /// Update navigation frame

  fBackButton->SetEnabled(kTRUE);
  fForwardButton->SetEnabled(kTRUE);

  if ( fCurrentNavigationPosition == 0 ) 
  {
    fBackButton->SetEnabled(kFALSE);
  }
  if ( fCurrentNavigationPosition == fNavigation.GetSize()-1 ) 
  {
    fForwardButton->SetEnabled(kFALSE);
  }
}

//_____________________________________________________________________________
void
AliMUONPainterMasterFrame::AttributesChanged(AliMUONAttPainter* newValues)
{
  /// Attributes changed (e.g. from cath0 to cath1 or bending to nonbending, etc...)
  
  AliMUONPainterMatrix* currentMatrix = fPainterMatrixFrame->Matrix();
  
  AliMUONAttPainter a = currentMatrix->Validate(*newValues);
  
  if (!a.IsValid())
  {
    Int_t ret;
    new TGMsgBox(gClient->GetRoot(), this,
                 "Invalid combination", "Change of attributes not possible for this object",
                 kMBIconExclamation, kMBOk, &ret);
    PainterMatrixWantToShow(currentMatrix);
    return;
  }
  
  // First check if we already have this matrix available
  
  TString newName = AliMUONPainterMatrix::NameIt(currentMatrix->Basename(),a);
  
  AliMUONPainterMatrix* matrix = 
    AliMUONPainterRegistry::Instance()->FindPainterMatrix(newName.Data());

  if (!matrix)
  {
    // No. So we must make a new matrix painter from the existing one,
    // and add to this new matrix the painters of the other one, but
    // using the new attributes...
    
    matrix = currentMatrix->Clone(a);
  
    AddPainterMatrix(matrix);
  }
  
  matrix->SetData(currentMatrix->DataPattern(),
                  currentMatrix->Data(),
                  currentMatrix->DataIndex());
  
  PainterMatrixWantToShow(matrix);
}
Commit	Line	Data
0145e89a	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 "AliMUONPainterMasterFrame.h"
	19
	20	#include "AliMUONChamberPainter.h"
	21	#include "AliMUONPainterGroup.h"
	22	#include "AliMUONPainterMatrix.h"
	23	#include "AliMUONPainterMatrixFrame.h"
	24	#include "AliMUONPainterInterfaceHelper.h"
	25	#include "AliMUONPainterRegistry.h"
	26	#include "AliMUONAttPainterSelectorFrame.h"
	27	#include "AliMUONVPainter.h"
	28	#include "AliCodeTimer.h"
	29	#include "AliLog.h"
	30	#include <Riostream.h>
	31	#include <TApplication.h>
	32	#include <TCanvas.h>
	33	#include <TEnv.h>
	34	#include <TGComboBox.h>
	35	#include <TGLabel.h>
	36	#include <TObjArray.h>
	37	#include <TObjString.h>
	38	#include <TGButtonGroup.h>
	39	#include <TGMsgBox.h>
	40
	41	/// \class AliMUONPainterMasterFrame
	42	///
	43	/// Main window of the 2D display
	44	///
	45	/// \author Laurent Aphecetche, Subatech
	46
	47	///\cond CLASSIMP
	48	ClassImp(AliMUONPainterMasterFrame)
	49	///\endcond
	50
	51	namespace
	52	{
	53	UInt_t UniqueID(Int_t nx, Int_t ny)
	54	{
	55	return ny \| (nx << 8);
	56	}
	57
	58	Int_t Nx(UInt_t uniqueID)
	59	{
	60	return ( uniqueID & 0xFF00 ) >> 8;
	61	}
	62
	63	Int_t Ny(UInt_t uniqueID)
	64	{
65	return uniqueID & 0xFF;
66	}
67
68	}
69
70	const Int_t AliMUONPainterMasterFrame::fgkBorderSize = 10;
71
72	//_____________________________________________________________________________
73	AliMUONPainterMasterFrame::AliMUONPainterMasterFrame(const TGWindow* p,
74	UInt_t w, UInt_t h)
75	: TGCompositeFrame(p,w,h,kVerticalFrame),
76	fNavigationFrame(0x0),
77	fPainterMatrixFrame(0x0),
78	fBackButton(0x0),
79	fForwardButton(0x0),
80	fGroupTitle(0x0),
81	fNavigation(),
82	fCurrentNavigationPosition(-1),
83	fAttPainterSelectorFrame(0x0)
84	{
85	/// ctor
86
87	UInt_t wi = w - fgkBorderSize*2;
88	UInt_t hi = h - fgkBorderSize*3;
89
90	fNavigationFrame = new TGHorizontalFrame(this,wi);
91
92	AddFrame(fNavigationFrame,new TGLayoutHints(kLHintsExpandX\|kLHintsTop,
93	fgkBorderSize,fgkBorderSize,
94	fgkBorderSize,fgkBorderSize));
95
96	fBackButton = new TGPictureButton(fNavigationFrame,
97	gClient->GetPicture("tb_back.xpm"));
98
99	fForwardButton = new TGPictureButton(fNavigationFrame,
100	gClient->GetPicture("tb_forw.xpm"));
101
102	fAttPainterSelectorFrame = new AliMUONAttPainterSelectorFrame(fNavigationFrame,w/2,20);
103
104	fGroupTitle = new TGLabel(fNavigationFrame,"");
105
106	fNavigationFrame->AddFrame(fBackButton,new TGLayoutHints(kLHintsCenterY));
107	fNavigationFrame->AddFrame(fForwardButton,new TGLayoutHints(kLHintsCenterY));
108
109	fNavigationFrame->AddFrame(fAttPainterSelectorFrame,new TGLayoutHints(kLHintsCenterY,10));
110
111	fAttPainterSelectorFrame->Connect("Clicked(AliMUONAttPainter*)",
112	"AliMUONPainterMasterFrame",
113	this,
114	"AttributesChanged(AliMUONAttPainter*)");
115
116	fNavigationFrame->AddFrame(fGroupTitle,new TGLayoutHints(kLHintsExpandX\|kLHintsCenterX\|kLHintsCenterY,10));
117
118	fForwardButton->Connect("Clicked()","AliMUONPainterMasterFrame",
119	this,
120	"Forward()");
121
122	fBackButton->Connect("Clicked()","AliMUONPainterMasterFrame",
123	this,
124	"Backward()");
125
126
127
128	UInt_t w1 = wi;
129	UInt_t h1 = hi - fNavigationFrame->GetHeight() - 3*fgkBorderSize;
130
131	MakeTopPainterMatrix(w1,h1);
132
133	AddFrame(fPainterMatrixFrame,new TGLayoutHints(kLHintsExpandX,
134	fgkBorderSize,fgkBorderSize,
135	0,fgkBorderSize));
136
137	AliMUONPainterInterfaceHelper::SetBackgroundColor("MasterFrame.Navigation",*fNavigationFrame);
138	AliMUONPainterInterfaceHelper::SetBackgroundColor("MasterFrame.Main",*this);
139
140	AliDebug(1,Form("fNavigation=%p",&fNavigation));
141
142	AliMUONPainterRegistry::Instance()->Connect("PainterMatrixWantToShow(AliMUONPainterMatrix*)",
143	"AliMUONPainterMasterFrame",
144	this,
145	"PainterMatrixWantToShow(AliMUONPainterMatrix*)");
146
147	fPainterMatrixFrame->DataSourceWasChanged("*",0x0,-1);
148	}
149
150	//_____________________________________________________________________________
151	AliMUONPainterMasterFrame::~AliMUONPainterMasterFrame()
152	{
153	/// dtor
154	Cleanup();
155	}
156
157	//_____________________________________________________________________________
158	void
159	AliMUONPainterMasterFrame::AddPainterMatrix(AliMUONPainterMatrix* painterMatrix)
160	{
161	/// array is adopted (by the registry)
162
163	AliDebug(1,Form("matrix=%x %s",painterMatrix,painterMatrix->GetName()));
164
165	Int_t i = AliMUONPainterRegistry::Instance()->Register(painterMatrix);
166
167	SetNavigation(i);
168	}
169
170	//_____________________________________________________________________________
171	void
172	AliMUONPainterMasterFrame::PainterMatrixWantToShow(AliMUONPainterMatrix* group)
173	{
174	// FIXME: should check whether we are the active window before
175	// responding to this message
176
177	AliDebug(1,Form("group=%x %s",group,group->GetName()));
178
179	Int_t i = AliMUONPainterRegistry::Instance()->FindIndexOf(group);
180
181	Int_t alreadyThere(-1);
182
183	for ( Int_t j = 0; j < fNavigation.GetSize(); ++j )
184	{
185	if ( fNavigation[j] == i ) alreadyThere = j;
186	}
187
188	if (alreadyThere<0)
189	{
190	SetNavigation(i);
191	}
192	else
193	{
194	fCurrentNavigationPosition = alreadyThere;
195	}
196
197	ShowPainterMatrix(group);
198	}
199
200	//_____________________________________________________________________________
201	void
202	AliMUONPainterMasterFrame::SetNavigation(Int_t i)
203	{
204	/// Change navigation position
205
206	++fCurrentNavigationPosition;
207	fNavigation.Set(fCurrentNavigationPosition+1);
208	fNavigation[fCurrentNavigationPosition] = i;
209	}
210
211	//_____________________________________________________________________________
212	void
213	AliMUONPainterMasterFrame::ShowPainterMatrix(AliMUONPainterMatrix* painterMatrix)
214	{
215	/// Change the painter matrix we show
216
217	fPainterMatrixFrame->Use(painterMatrix);
218
219	painterMatrix->Connect("Clicked(AliMUONVPainter,Double_t)",
220	"AliMUONPainterMasterFrame",this,
221	"Clicked(AliMUONVPainter,Double_t)");
222
223	painterMatrix->Connect("ShiftClicked(AliMUONVPainter,Double_t)",
224	"AliMUONPainterMasterFrame",this,
225	"ShiftClicked(AliMUONVPainter,Double_t)");
226
227	fPainterMatrixFrame->Connect("TitleHasChanged(const char*)",
228	"AliMUONPainterMasterFrame",this,
229	"ChangeTitle(const char*)");
230	UpdateNavigation();
231
232	UpdateAttributes(*(fPainterMatrixFrame->Matrix()));
233
234	AliMUONPainterRegistry::Instance()->AddToHistory(painterMatrix);
235
236	Layout();
237	}
238
239	//_____________________________________________________________________________
240	void
241	AliMUONPainterMasterFrame::ChangeTitle(const char* newTitle)
242	{
243	/// Change the top title
244
245	fGroupTitle->SetText(newTitle);
246	fGroupTitle->Resize();
247	Layout();
248	}
249
250	//_____________________________________________________________________________
251	void
252	AliMUONPainterMasterFrame::Backward()
253	{
254	/// Move back one step in the history
255	--fCurrentNavigationPosition;
256
257	AliMUONPainterMatrix* group =
258	AliMUONPainterRegistry::Instance()->PainterMatrix(fNavigation[fCurrentNavigationPosition]);
259
260	ShowPainterMatrix(group);
261
262	UpdateNavigation();
263	}
264
265	//_____________________________________________________________________________
266	void
267	AliMUONPainterMasterFrame::Forward()
268	{
269	/// Move forward one step in history
270
271	++fCurrentNavigationPosition;
272
273	AliMUONPainterMatrix* group =
274	AliMUONPainterRegistry::Instance()->PainterMatrix(fNavigation[fCurrentNavigationPosition]);
275
276	ShowPainterMatrix(group);
277
278	UpdateNavigation();
279	}
280
281	//_____________________________________________________________________________
282	void
283	AliMUONPainterMasterFrame::Clicked(AliMUONVPainter* painter, Double_t* values)
284	{
285	/// A given painter was (singly) clicked
286
287	AliDebug(1,Form("%s x %7.3f y %7.3f",painter->GetName(),values[0],values[1]));
288
289	AliCodeTimerAuto("")
290
291	fPainterMatrixFrame->MouseLeave(painter);
292
293	AliMUONPainterMatrix* matrix = new AliMUONPainterMatrix(painter->Name().Data());
294
295	AliMUONVPainter* p = painter->Detach();
296
297	p->SetResponder(1);
298
299	matrix->Adopt(p);
300
301	AddPainterMatrix(matrix);
302	ShowPainterMatrix(matrix);
303	}
304
305	//_____________________________________________________________________________
306	void
307	AliMUONPainterMasterFrame::ShiftClicked(AliMUONVPainter* painter, Double_t*)
308	{
309	/// A given painter was shift-clicked
310
311	AliMUONPainterMatrix* currentMatrix = fPainterMatrixFrame->Matrix();
312
313	AliMUONAttPainter a = painter->Attributes();
314
315	TString basename(Form("%s-DUAL",painter->GetName()));
316
317	TString newName = AliMUONPainterMatrix::NameIt(basename.Data(),a);
318
319	AliMUONPainterMatrix* matrix =
320	AliMUONPainterRegistry::Instance()->FindPainterMatrix(newName.Data());
321
322	if (!matrix)
323	{
324	// No. So we must make a new matrix painter from the existing one,
325	// and add to this new matrix the painters of the other one, but
326	// using the new attributes...
327
328	// create "opposite" attributes
329	AliMUONAttPainter a1(a);
330	AliMUONAttPainter a2(a);
331
332	if ( a.IsCathodeDefined() )
333	{
334	a2.SetCathode(!a.IsCathode0(),!a.IsCathode1());
335	}
336
337	if ( a.IsPlaneDefined() )
338	{
339	a2.SetPlane(!a.IsBendingPlane(),!a.IsNonBendingPlane());
340	}
341
342	a1.SetCathodeAndPlaneDisabled(kTRUE);
343	a2.SetCathodeAndPlaneDisabled(kTRUE);
344
345	AliMUONVPainter* p1 = AliMUONVPainter::CreatePainter(painter->ClassName(),
346	a1,
347	painter->ID0(),
348	painter->ID1());
349
350	AliMUONVPainter* p2 = AliMUONVPainter::CreatePainter(painter->ClassName(),
351	a2,
352	painter->ID0(),
353	painter->ID1());
354
355	if (!p1 \|\| !p2)
356	{
357	Int_t ret;
358	new TGMsgBox(gClient->GetRoot(), this,
359	"Invalid combination", "Cannot create 2 views from this painter",
360	kMBIconExclamation, kMBOk, &ret);
361	PainterMatrixWantToShow(currentMatrix);
362	delete p1;
363	delete p2;
364	return;
365	}
366
367	AliInfo(Form("Starting from %s will generate %s and %s",
368	a.GetName(),
369	a1.GetName(),
370	a2.GetName()));
371
372	p1->UpdateGroupsFrom(*(painter->Master()));
373	p2->UpdateGroupsFrom(*(painter->Master()));
374
375	p1->SetResponder(1);
376	p2->SetResponder(1);
377
378	Int_t nx(2);
379	Int_t ny(1);
380
381	AliMpArea area(painter->Area());
382
383	if ( area.Dimensions().X() > 1.2*area.Dimensions().Y() )
384	{
385	nx = 1;
386	ny = 2;
387	}
388
389	matrix = new AliMUONPainterMatrix(basename.Data(),nx,ny);
390
391	matrix->Adopt(p1);
392	matrix->Adopt(p2);
393
394	AddPainterMatrix(matrix);
395	}
396
397	matrix->SetData(currentMatrix->DataPattern(),
398	currentMatrix->Data(),
399	currentMatrix->DataIndex());
400
401	fPainterMatrixFrame->MouseLeave(painter);
402
403	PainterMatrixWantToShow(matrix);
404	}
405
406	//_____________________________________________________________________________
407	void
408	AliMUONPainterMasterFrame::Update()
409	{
410	/// Update ourselves
411
412	fPainterMatrixFrame->Update();
413	}
414
415	//_____________________________________________________________________________
416	void
417	AliMUONPainterMasterFrame::UpdateAttributes(const AliMUONPainterMatrix& painterMatrix)
418	{
419	/// Update the view buttons from the matrix we actually plot
420
421	fAttPainterSelectorFrame->Update(painterMatrix.Attributes());
422	}
423
424	//_____________________________________________________________________________
425	void
426	AliMUONPainterMasterFrame::MakeTopPainterMatrix(UInt_t w, UInt_t h)
427	{
428	/// Create the first painter matrix that appears when we are create
429	/// FIXME: how to make this more flexible ?
430
431	fPainterMatrixFrame = new AliMUONPainterMatrixFrame(this,w,h);
432
433	AliMUONAttPainter att;
434
435	att.SetCathode(kTRUE,kFALSE);
436	att.SetViewPoint(kTRUE,kFALSE);
437
438	TString name = AliMUONPainterMatrix::NameIt("Tracker",att);
439
440	AliMUONPainterMatrix* painterMatrix = AliMUONPainterRegistry::Instance()->FindPainterMatrix(name);
441
442	if (!painterMatrix)
443	{
444	AliError(Form("Could not get pre-defined painter matrix %s : check that !",name.Data()));
445	}
446	else
447	{
448	PainterMatrixWantToShow(painterMatrix);
449	// fPainterMatrixFrame->Use(painterMatrix);
450	// ShowPainterMatrix(painterMatrix);
451	}
452	}
453
454	//_____________________________________________________________________________
455	void
456	AliMUONPainterMasterFrame::UpdateNavigation()
457	{
458	/// Update navigation frame
459
460	fBackButton->SetEnabled(kTRUE);
461	fForwardButton->SetEnabled(kTRUE);
462
463	if ( fCurrentNavigationPosition == 0 )
464	{
465	fBackButton->SetEnabled(kFALSE);
466	}
467	if ( fCurrentNavigationPosition == fNavigation.GetSize()-1 )
468	{
469	fForwardButton->SetEnabled(kFALSE);
470	}
471	}
472
473	//_____________________________________________________________________________
474	void
475	AliMUONPainterMasterFrame::AttributesChanged(AliMUONAttPainter* newValues)
476	{
477	/// Attributes changed (e.g. from cath0 to cath1 or bending to nonbending, etc...)
478
479	AliMUONPainterMatrix* currentMatrix = fPainterMatrixFrame->Matrix();
480
481	AliMUONAttPainter a = currentMatrix->Validate(*newValues);
482
483	if (!a.IsValid())
484	{
485	Int_t ret;
486	new TGMsgBox(gClient->GetRoot(), this,
487	"Invalid combination", "Change of attributes not possible for this object",
488	kMBIconExclamation, kMBOk, &ret);
489	PainterMatrixWantToShow(currentMatrix);
490	return;
491	}
492
493	// First check if we already have this matrix available
494
495	TString newName = AliMUONPainterMatrix::NameIt(currentMatrix->Basename(),a);
496
497	AliMUONPainterMatrix* matrix =
498	AliMUONPainterRegistry::Instance()->FindPainterMatrix(newName.Data());
499
500	if (!matrix)
501	{
502	// No. So we must make a new matrix painter from the existing one,
503	// and add to this new matrix the painters of the other one, but
504	// using the new attributes...
505
506	matrix = currentMatrix->Clone(a);
507
508	AddPainterMatrix(matrix);
509	}
510
511	matrix->SetData(currentMatrix->DataPattern(),
512	currentMatrix->Data(),
513	currentMatrix->DataIndex());
514
515	PainterMatrixWantToShow(matrix);
516	}