Updated PaintContour() method
[u/mrichter/AliRoot.git] / MUON / mapping / AliMpMotifPainter.cxx
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dee1d5f1 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
5f91c9e8 16// $Id$
13985652 17// $MpId: AliMpMotifPainter.cxx,v 1.9 2006/05/24 13:58:32 ivana Exp $
5f91c9e8 18// Category: graphics
19//
20// Class AliMpMotifPainter
21// -----------------------
22// Class for drawing a motif into canvas
dbe945cc 23// Included in AliRoot: 2003/05/02
5f91c9e8 24// Authors: David Guez, IPN Orsay
25
5f91c9e8 26#include "AliMpMotifPainter.h"
27#include "AliMpGraphContext.h"
28#include "AliMpMotifPosition.h"
29#include "AliMpMotifType.h"
bde6e10f 30#include "AliMpMotif.h"
5f91c9e8 31#include "AliMpConnection.h"
32#include "AliMpIntPair.h"
bde6e10f 33#include "AliLog.h"
5f91c9e8 34
2c605e66 35#include <TVirtualX.h>
36#include <TPad.h>
37
13985652 38/// \cond CLASSIMP
5f91c9e8 39ClassImp(AliMpMotifPainter)
13985652 40/// \endcond
5f91c9e8 41
42//_______________________________________________________________________
43AliMpMotifPainter::AliMpMotifPainter()
44 : AliMpVPainter(),
45 fMotifPos(0)
46{
dee1d5f1 47 /// Default constructor
5f91c9e8 48}
fb1bf5c0 49
5f91c9e8 50//_______________________________________________________________________
51AliMpMotifPainter::AliMpMotifPainter(AliMpMotifPosition *motifPos)
52 : AliMpVPainter(),
53 fMotifPos(motifPos)
54{
dee1d5f1 55 /// Standard constructor
bde6e10f 56 AliDebug(1,"Default ctor");
57}
5f91c9e8 58
bde6e10f 59//_______________________________________________________________________
60AliMpMotifPainter::AliMpMotifPainter(AliMpMotifType* motifType)
61: AliMpVPainter(),
62fMotifPos(0x0)
63{
64 /// Constructor from a motif Type. We hereby create a MotifPosition
65 /// object from it, using arbitrary pad sizes, as this is just a way
66 /// to visualize the *shape* of the motif.
67
68 AliDebug(1,"Ctor from motifType");
69
6231d6db 70 const Double_t kdx = 5;
71 const Double_t kdy = 5; // cm but arbitrary anyway
bde6e10f 72
73 AliMpVMotif* motif = new AliMpMotif(motifType->GetID(),
74 motifType,
6231d6db 75 TVector2(kdx,kdy));
bde6e10f 76
77 fMotifPos = new AliMpMotifPosition(-1,motif,motif->Dimensions());
5f91c9e8 78}
fb1bf5c0 79
5f91c9e8 80//_______________________________________________________________________
2998a151 81AliMpMotifPainter::~AliMpMotifPainter()
82{
dee1d5f1 83 /// Default constructor
2998a151 84}
fb1bf5c0 85
2998a151 86//_______________________________________________________________________
5f91c9e8 87void AliMpMotifPainter::DumpObject()
88{
dee1d5f1 89/// Dump the owned object
5f91c9e8 90
dee1d5f1 91 fMotifPos->Dump();
5f91c9e8 92}
93
94//_______________________________________________________________________
95TVector2 AliMpMotifPainter::GetPosition() const
96{
dee1d5f1 97/// Get the owned object's position
5f91c9e8 98
dee1d5f1 99 return fMotifPos->Position();
5f91c9e8 100}
dee1d5f1 101
5f91c9e8 102//_______________________________________________________________________
103TVector2 AliMpMotifPainter::GetDimensions() const
104{
dee1d5f1 105/// Get the owned object's dimensions
5f91c9e8 106
dee1d5f1 107 return fMotifPos->Dimensions();
5f91c9e8 108}
109
110//_______________________________________________________________________
111void AliMpMotifPainter::Paint(Option_t *option)
112{
dee1d5f1 113/// Paint the object
114
5f91c9e8 115 AliMpGraphContext *gr = AliMpGraphContext::Instance();
116 if (!fMotifPos) return;
117 Int_t col=gVirtualX->GetFillColor();
118 gr->Push();
119 gPad->Range(0.,0.,1.,1.);
120 InitGraphContext();
121
aae373bb 122 gVirtualX->SetLineWidth(1);
123
5f91c9e8 124 switch (option[0]){
aae373bb 125 case 'T':
126 case 'I':
127 case 'X':
5f91c9e8 128 {
129 PaintWholeBox();
130 Float_t textSize = gVirtualX->GetTextSize();
131 gVirtualX->SetTextSize(10);
132 TString str;
133 switch (option[0]) {
134 case 'T' :
135 str = Form("%d",fMotifPos->GetID());
136 break;
137 case 'I':{
aae373bb 138 switch (option[1]){
139 case '+' :
140 str = Form("(%d,%d)",fMotifPos->GetHighIndicesLimit().GetFirst(),
141 fMotifPos->GetHighIndicesLimit().GetSecond());
142 break;
143 default:
144 str = Form("(%d,%d)",fMotifPos->GetLowIndicesLimit().GetFirst(),
145 fMotifPos->GetLowIndicesLimit().GetSecond());
5f91c9e8 146 }
aae373bb 147 }
148 break;
5f91c9e8 149 case 'X' :
150 str = Form("(%f,%f)",(GetPosition()-GetDimensions()).X(),
aae373bb 151 (GetPosition()-GetDimensions()).Y());
5f91c9e8 152 break;
153 }
154 gPad->PaintText(GetPadPosition().X()-0.01,GetPadPosition().Y()-0.01,str);
155
156 gVirtualX->SetTextSize(textSize);
157 }
aae373bb 158 break;
159 case 'P':
160 case 'Z':
161 {
162 //PaintWholeBox(kFALSE);
163 AliMpMotifType *motifType = fMotifPos->GetMotif()->GetMotifType();
aae373bb 164 for (Int_t j=motifType->GetNofPadsY()-1;j>=0;j--){
165 for (Int_t i=0;i<motifType->GetNofPadsX();i++){
166 AliMpIntPair indices(i,j);
167 AliMpConnection* connect =
168 motifType->FindConnectionByLocalIndices(indices);
169 if (connect){
170 TVector2 realPadPos =
171 GetPosition()+fMotifPos->GetMotif()->PadPositionLocal(indices);
172 TVector2 padPadPos,padPadDim;
173 gr->RealToPad(realPadPos,
174 fMotifPos->GetMotif()->GetPadDimensions(indices),
175 padPadPos,padPadDim);
176 TVector2 bl = padPadPos - padPadDim;
177 TVector2 ur = padPadPos + padPadDim;
38f79959 178
aae373bb 179 Style_t sty = gVirtualX->GetFillStyle();
180 gVirtualX->SetFillStyle(1);
181 gPad->PaintBox(bl.X(),bl.Y(),ur.X(),ur.Y());
182 gVirtualX->SetFillStyle(0);
183 gPad->PaintBox(bl.X(),bl.Y(),ur.X(),ur.Y());
184 gVirtualX->SetFillStyle(sty);
38f79959 185
aae373bb 186 if (option[1]=='T'){
187 Float_t textSize = gVirtualX->GetTextSize();
188 gVirtualX->SetTextSize(10);
189 gVirtualX->SetTextAlign(22);
aae373bb 190 gPad->PaintText((bl.X()+ur.X())/2.0,(bl.Y()+ur.Y())/2.0,
191 Form("%d",connect->GetGassiNum()));
192
193 gVirtualX->SetTextSize(textSize);
194 }
195 }
196 }
197 }
198 if ( option[0]=='Z' )
199 {
200 PaintContour(option,kFALSE);
201 }
202 }
203 break;
204
205 case 'C':
206 PaintContour(option,kTRUE);
207 break;
208
209 default:
210 PaintWholeBox(kFALSE);
211 }
212 gr->Pop();
213 gVirtualX->SetFillColor(col);
214}
215
216//_______________________________________________________________________
217void AliMpMotifPainter::PaintContour(Option_t* option, Bool_t fill)
218{
144129ae 219/// Drawing real motif (not envelop) the real contour
220
aae373bb 221 AliMpGraphContext *gr = AliMpGraphContext::Instance();
222
aae373bb 223 Float_t xl = 0;
224 Float_t yl = 0;
225 Int_t manuId = 0;
38f79959 226 Int_t searchMotif = -1;
aae373bb 227 TVector2 bl0 = TVector2(999, 999);
228 TVector2 ur0 = TVector2(0,0);
229 TVector2 padPadPos,padPadDim;
230
231 AliMpMotifType *motifType = fMotifPos->GetMotif()->GetMotifType();
232 manuId = fMotifPos->GetID();
233
234 if ( fill )
bde6e10f 235 {
aae373bb 236 if (manuId % 5 == 0)
237 gVirtualX->SetFillColor(0);
238 if (manuId % 5 == 1)
239 gVirtualX->SetFillColor(38);
240 if (manuId % 5 == 2)
241 gVirtualX->SetFillColor(33);
242 if (manuId % 5 == 3)
243 gVirtualX->SetFillColor(16);
244 if (manuId % 5 == 4)
245 gVirtualX->SetFillColor(44);
246 }
247
248 Width_t lineW = gPad->GetLineWidth();
38f79959 249 Width_t lw = lineW*3;
250 Double_t xlw = gPad->PixeltoX(lw/2);
aae373bb 251
38f79959 252
253 if (option[1] == 'I' && option[2] == ':')
254 searchMotif = atoi(&option[3]);
255
aae373bb 256 gVirtualX->SetLineWidth(lw);
257
258 for (Int_t i = 0; i < motifType->GetNofPadsX(); i++){
259
260 for (Int_t j = 0; j < motifType->GetNofPadsY(); j++){
261
262 AliMpIntPair indices = AliMpIntPair(i,j);
263 AliMpConnection* connect = motifType->FindConnectionByLocalIndices(indices);
38f79959 264
bde6e10f 265 if (connect){
266 TVector2 realPadPos =
aae373bb 267 GetPosition()+fMotifPos->GetMotif()->PadPositionLocal(indices);
268 gr->RealToPad(realPadPos, fMotifPos->GetMotif()->GetPadDimensions(indices),
269 padPadPos, padPadDim);
270
bde6e10f 271 TVector2 bl = padPadPos - padPadDim;
272 TVector2 ur = padPadPos + padPadDim;
38f79959 273
aae373bb 274 if (bl0.X() > bl.X())
275 bl0 = bl;
bde6e10f 276
aae373bb 277 if (ur0.Y() < ur.Y())
278 ur0 = ur;
bde6e10f 279
aae373bb 280 if ( fill )
281 {
38f79959 282 Style_t csty = gVirtualX->GetFillColor();
283 Style_t sty = gVirtualX->GetFillStyle();
284 gVirtualX->SetFillStyle(1);
285 if (manuId == searchMotif)
286 gVirtualX->SetFillColor(5); // yellow
287 gPad->PaintBox(bl.X(),bl.Y(),ur.X(),ur.Y());
aae373bb 288 gVirtualX->SetFillStyle(sty);
38f79959 289 gVirtualX->SetFillColor(csty);
290 }
291
292 if (!motifType->FindConnectionByLocalIndices(AliMpIntPair(i,j-1)))
aae373bb 293 {
294 gPad->PaintLine(bl.X()-xlw, bl.Y(), bl.X()+ padPadDim.X()*2 + xlw, bl.Y());
5f91c9e8 295 }
aae373bb 296
297 if (!motifType->FindConnectionByLocalIndices(AliMpIntPair(i,j+1)))
298 {
299 gPad->PaintLine(bl.X()-xlw, bl.Y() + padPadDim.Y()*2, bl.X()+ padPadDim.X()*2+xlw, bl.Y() + padPadDim.Y()*2);
300 }
aae373bb 301 if (!motifType->FindConnectionByLocalIndices(AliMpIntPair(i-1,j)))
302 {
303 gPad->PaintLine(bl.X(), bl.Y(), bl.X(), bl.Y()+ padPadDim.Y()*2);
304 }
305
306 if (!motifType->FindConnectionByLocalIndices(AliMpIntPair(i+1,j)))
307 {
38f79959 308 gPad->PaintLine(bl.X()+padPadDim.X()*2, bl.Y(), bl.X()+padPadDim.X()*2, bl.Y()+ padPadDim.Y()*2);
309 }
aae373bb 310 }
38f79959 311
5f91c9e8 312 }
aae373bb 313 }
bde6e10f 314
aae373bb 315 switch (option[1]) {
316 // add manudId indexes
317 case 'I' :
318 xl = bl0.X()+ padPadDim.X()/2.;
319
320 yl = bl0.Y() + 1.5*padPadDim.Y();
321
322 Float_t textSize = gVirtualX->GetTextSize();
323 gVirtualX->SetTextSize(12);
324 gVirtualX->SetTextAlign(13);
325 gVirtualX->SetTextAngle(90.);
326
327 gPad->PaintText(xl, yl, Form("%d", manuId));
328
329 gVirtualX->SetTextAngle(0.);
330 gVirtualX->SetTextSize(textSize);
331 break;
5f91c9e8 332 }
0f6198f2 333
aae373bb 334 gVirtualX->SetLineWidth(lineW);
0f6198f2 335
5f91c9e8 336}