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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 "AliMUONVPainter.h" | |
19 | ||
10eb3d17 | 20 | #include "AliCodeTimer.h" |
21 | #include "AliLog.h" | |
0145e89a | 22 | #include "AliMUONObjectPair.h" |
23 | #include "AliMUONPainterContour.h" | |
24 | #include "AliMUONPainterGroup.h" | |
25 | #include "AliMUONPainterHelper.h" | |
10eb3d17 | 26 | #include "AliMUONTrackerDataHistogrammer.h" |
0145e89a | 27 | #include "AliMUONVTrackerData.h" |
0145e89a | 28 | #include <Riostream.h> |
29 | #include <TCanvas.h> | |
30 | #include <TClass.h> | |
10eb3d17 | 31 | #include <TClassMenuItem.h> |
32 | #include <TH1.h> | |
0145e89a | 33 | #include <TList.h> |
34 | #include <TMap.h> | |
35 | #include <TMath.h> | |
36 | #include <TMethodCall.h> | |
37 | #include <TObjArray.h> | |
38 | #include <TObjString.h> | |
39 | #include <TROOT.h> | |
40 | #include <TVirtualPad.h> | |
41 | #include <cassert> | |
42 | #include <float.h> | |
43 | ||
0145e89a | 44 | /// \class AliMUONVPainter |
45 | /// | |
46 | /// Base class for a graphical object representing some part of the | |
47 | /// MUON tracking system. | |
48 | /// | |
49 | /// A painter is a graphical representation of some part (e.g. detection element, | |
50 | /// full chamber, one manu, etc...) of the MUON tracking system. | |
51 | /// | |
52 | /// A painter is a double fold hierarchical structure. | |
53 | /// | |
54 | /// First, a painter is part of a tree (mother->childrens), that describe | |
55 | /// the natural organization of the spectrometer. For instance, a chamber | |
56 | /// painter has children that are the detection element, the detection elements | |
57 | /// themselves contain manus, which in turn contain channels. | |
58 | /// | |
59 | /// Second, a painter contains a number of "painter groups" (see AliMUONPainterGroup). | |
60 | /// A group gather all the painters of the same type, | |
61 | /// where the type is a string identifying which part of system we're dealing | |
62 | /// with (chamber, DE, manu, etc...) | |
63 | /// | |
64 | /// The groups are there to ease the manipulation of similar painters, e.g. if | |
65 | /// we want to hide all detection elements, we hide the "detection element group" | |
66 | /// Some special groups are the responder and the plotter groups. The responder | |
67 | /// group is the group which is currently responding to mouse events. | |
68 | /// The plotter group is the group which is supposed to represent some data. | |
69 | /// | |
70 | /// There are two ways to represent the painter on screen. In any case, we can | |
71 | /// outline the painter (i.e. draw its borders) (see AliMUONVPainter::PaintOutline). | |
72 | /// In the cases where the painter is attached to some data source (i.e. it is | |
73 | /// used to represent some data about its type, e.g. the mean charge on some manu), | |
74 | /// we can draw the full area of the contour, using some color (see | |
75 | /// AliMUONVPainter::PaintArea). | |
76 | /// | |
77 | /// Note that you can outline several types of painters (aka groups) at the same | |
78 | /// time, but you cannot plot several groups at the same time. | |
79 | /// | |
80 | /// Painters are TQObject so they can emit signals. | |
81 | /// | |
82 | /// Currently emitted signal are : | |
83 | /// | |
84 | /// void Clicked(AliMUONVPainter* painter, Double_t*); | |
85 | /// DoubleClicked(AliMUONVPainter* painter, Double_t*); | |
86 | /// | |
87 | /// to know which and where a painter was (double-) clicked. | |
88 | /// | |
89 | /// \author Laurent Aphecetche, Subatech | |
90 | ||
91 | ///\cond CLASSIMP | |
92 | ClassImp(AliMUONVPainter) | |
93 | ///\endcond | |
94 | ||
95 | //_____________________________________________________________________________ | |
96 | AliMUONVPainter::AliMUONVPainter(const char* type) | |
97 | : TObject(), | |
98 | fName(""), | |
99 | fPathName(""), | |
100 | fType(type), | |
101 | fMother(0x0), | |
102 | fGroup(0x0), | |
103 | fContour(0x0), | |
104 | fPainterGroups(0x0), | |
105 | fChildren(0x0), | |
106 | fResponderGroup(0x0), | |
107 | fPlotterGroup(0x0), | |
108 | fBorderFactor(1.1), | |
109 | fPad(0x0), | |
110 | fAttributes(), | |
111 | fLineColor(1), | |
112 | fLineWidth(1), | |
10eb3d17 | 113 | fIsValid(kTRUE), |
114 | fHistogram(0x0) | |
0145e89a | 115 | { |
116 | /// ctor | |
117 | SetID(-1,-1); | |
118 | } | |
119 | ||
120 | //_____________________________________________________________________________ | |
121 | AliMUONVPainter::AliMUONVPainter(const AliMUONVPainter& rhs) | |
122 | : TObject(rhs), | |
123 | fName(""), | |
124 | fPathName(""), | |
125 | fType(""), | |
126 | fMother(0x0), | |
127 | fGroup(0x0), | |
128 | fContour(0x0), | |
129 | fPainterGroups(0x0), | |
130 | fChildren(0x0), | |
131 | fResponderGroup(0x0), | |
132 | fPlotterGroup(0x0), | |
133 | fBorderFactor(1.0), | |
134 | fPad(0x0), | |
135 | fAttributes(), | |
136 | fLineColor(-1), | |
137 | fLineWidth(-1), | |
10eb3d17 | 138 | fIsValid(kTRUE), |
139 | fHistogram(0x0) | |
0145e89a | 140 | { |
141 | /// copy ctor | |
142 | rhs.Copy(*this); | |
143 | } | |
144 | ||
145 | //_____________________________________________________________________________ | |
146 | AliMUONVPainter& | |
147 | AliMUONVPainter::operator=(const AliMUONVPainter& rhs) | |
148 | { | |
149 | /// assignment operator | |
150 | if ( this != &rhs ) | |
151 | { | |
152 | rhs.Copy(*this); | |
153 | } | |
154 | return *this; | |
155 | } | |
156 | ||
157 | //_____________________________________________________________________________ | |
158 | AliMUONVPainter::~AliMUONVPainter() | |
159 | { | |
160 | /// dtor | |
161 | delete fChildren; | |
10eb3d17 | 162 | delete fHistogram; |
0145e89a | 163 | } |
164 | ||
165 | //_____________________________________________________________________________ | |
166 | AliMpArea | |
167 | AliMUONVPainter::Area() const | |
168 | { | |
169 | /// Return the area covered by this painter | |
170 | if ( fContour ) | |
171 | { | |
172 | return fContour->Area(); | |
173 | } | |
174 | else | |
175 | { | |
176 | AliWarning("Returning an invalid area, as contour is not defined"); | |
177 | return AliMpArea(); | |
178 | } | |
179 | } | |
180 | ||
181 | //_____________________________________________________________________________ | |
182 | void | |
183 | AliMUONVPainter::Add(AliMUONVPainter* painter) | |
184 | { | |
185 | /// Add a child painter | |
186 | if (!fChildren) fChildren = new TObjArray; | |
187 | assert(painter->Mother()==0x0); | |
188 | fChildren->Add(painter); | |
189 | painter->SetMother(this); | |
190 | } | |
191 | ||
192 | //_____________________________________________________________________________ | |
193 | TCollection* | |
194 | AliMUONVPainter::Children() const | |
195 | { | |
196 | /// Return the list of childrens | |
197 | return fChildren; | |
198 | } | |
199 | ||
200 | //_____________________________________________________________________________ | |
201 | void | |
202 | AliMUONVPainter::Clicked(AliMUONVPainter* painter, Double_t* values) | |
203 | { | |
9016a84e | 204 | /// Let our mother emit the signal as clients are probably connected to |
205 | /// our (grand)mother, not to us | |
0145e89a | 206 | |
207 | if ( Mother() ) | |
208 | { | |
209 | Mother()->Clicked(painter,values); | |
210 | } | |
211 | else | |
212 | { | |
213 | Long_t param[] = { (Long_t)painter,(Long_t)values }; | |
214 | ||
215 | Emit("Clicked(AliMUONVPainter*,Double_t*)",param); | |
216 | } | |
217 | } | |
218 | ||
219 | //_____________________________________________________________________________ | |
220 | void | |
221 | AliMUONVPainter::ShiftClicked(AliMUONVPainter* painter, Double_t* values) | |
222 | { | |
9016a84e | 223 | /// Let our mother emit the signal as clients are probably connected to |
224 | /// our (grand)mother, not to us | |
0145e89a | 225 | |
226 | if ( Mother() ) | |
227 | { | |
228 | Mother()->ShiftClicked(painter,values); | |
229 | } | |
230 | else | |
231 | { | |
232 | Long_t param[] = { (Long_t)painter,(Long_t)values }; | |
233 | ||
234 | Emit("ShiftClicked(AliMUONVPainter*,Double_t*)",param); | |
235 | } | |
236 | } | |
237 | ||
238 | //_____________________________________________________________________________ | |
239 | void | |
240 | AliMUONVPainter::ComputeDataRange(const AliMUONVTrackerData&, Int_t, | |
241 | Double_t&, Double_t&) const | |
242 | { | |
243 | /// Should compute the min and max of a given data source | |
244 | AliError("Not implemented. Please fixe me"); | |
245 | } | |
246 | ||
247 | //_____________________________________________________________________________ | |
248 | TString | |
249 | AliMUONVPainter::ContourName() const | |
250 | { | |
251 | /// Default implementation of the contour name. | |
252 | ||
253 | TString name(PathName()); | |
254 | ||
255 | name += "-"; | |
256 | name += fAttributes.Name(); | |
257 | ||
258 | return name; | |
259 | } | |
260 | ||
261 | //_____________________________________________________________________________ | |
262 | void | |
263 | AliMUONVPainter::Copy(TObject& object) const | |
264 | { | |
265 | /// Copy this to object. | |
266 | ||
267 | TObject::Copy(object); | |
268 | ||
269 | AliMUONVPainter& painter = static_cast<AliMUONVPainter&>(object); | |
270 | ||
271 | painter.fType = fType; | |
272 | painter.fName = fName; | |
273 | painter.fPathName = fPathName; | |
274 | ||
275 | painter.fMother = 0x0; | |
276 | painter.fContour = fContour; | |
277 | ||
278 | painter.fGroup = 0x0; | |
279 | painter.fResponderGroup = 0x0; | |
280 | painter.fPlotterGroup = 0x0; | |
281 | ||
282 | painter.fBorderFactor = fBorderFactor; | |
283 | ||
284 | painter.fAttributes = fAttributes; | |
285 | ||
286 | painter.fAttributes.SetCathodeAndPlaneDisabled(kFALSE); | |
287 | ||
288 | painter.fPad = fPad; | |
289 | ||
290 | painter.fLineColor = fLineColor; | |
291 | painter.fLineWidth = fLineWidth; | |
292 | ||
293 | painter.fIsValid = fIsValid; | |
294 | ||
295 | delete painter.fChildren; | |
296 | painter.fChildren = 0x0; | |
297 | ||
298 | painter.fID[0] = fID[0]; | |
299 | painter.fID[1] = fID[1]; | |
300 | ||
10eb3d17 | 301 | delete painter.fHistogram; |
302 | painter.fHistogram = 0x0; | |
303 | ||
0145e89a | 304 | TIter next(fChildren); |
305 | AliMUONVPainter* p; | |
306 | ||
307 | while ( ( p = static_cast<AliMUONVPainter*>(next()) ) ) | |
308 | { | |
309 | painter.Add(static_cast<AliMUONVPainter*>(p->Clone())); | |
310 | } | |
311 | ||
312 | painter.UpdateGroupsFrom(*this); | |
313 | ||
314 | object.ResetBit(kCanDelete); | |
315 | } | |
316 | ||
317 | //_____________________________________________________________________________ | |
318 | AliMUONPainterGroup* | |
319 | AliMUONVPainter::CreateGroup(const char* type, Int_t depth) | |
320 | { | |
321 | /// Create a painter group at a given depth | |
322 | ||
323 | if (!fPainterGroups) fPainterGroups = new TMap; | |
324 | TObject* o = fPainterGroups->GetValue(type); | |
325 | if (o) | |
326 | { | |
327 | AliError(Form("Group %s is already there ! Check this",type)); | |
328 | return 0x0; | |
329 | } | |
330 | AliMUONPainterGroup* group = new AliMUONPainterGroup(type,depth); | |
331 | fPainterGroups->Add(new TObjString(type),group); | |
332 | return group; | |
333 | } | |
334 | ||
335 | //_____________________________________________________________________________ | |
336 | void | |
337 | AliMUONVPainter::CreateGroups() | |
338 | { | |
339 | /// Groups our children into groups | |
340 | ||
341 | if ( Mother() ) | |
342 | { | |
343 | AliFatal("Not supposed to create groups for a children"); | |
344 | } | |
345 | ||
346 | TList list; | |
347 | FlatList(list); | |
348 | ||
349 | TIter next(&list); | |
350 | AliMUONVPainter* painter; | |
351 | ||
352 | while ( ( painter = static_cast<AliMUONVPainter*>(next()) ) ) | |
353 | { | |
354 | AliMUONPainterGroup* group = Group(painter->Type()); | |
355 | if (!group) | |
356 | { | |
357 | group = CreateGroup(painter->Type(),painter->Depth()); | |
358 | } | |
359 | group->Add(painter); | |
360 | } | |
361 | } | |
362 | ||
363 | //_____________________________________________________________________________ | |
364 | AliMUONVPainter* | |
365 | AliMUONVPainter::Detach() const | |
366 | { | |
367 | /// Make this a new top painter (i.e. a master) | |
368 | ||
369 | AliDebug(1,Form("Detaching %s",GetName())); | |
370 | ||
371 | AliMUONVPainter* p = static_cast<AliMUONVPainter*>(Clone()); | |
372 | ||
373 | AliMUONVPainter* master = Master(); | |
374 | ||
375 | if ( master ) | |
376 | { | |
377 | AliDebug(1,Form("UpdatingGroups of the detached painter %s from its master %s", | |
378 | p->GetName(),master->GetName())); | |
379 | p->UpdateGroupsFrom(*master); | |
380 | } | |
381 | ||
382 | return p; | |
383 | } | |
384 | ||
385 | //_____________________________________________________________________________ | |
386 | Int_t | |
387 | AliMUONVPainter::Depth() const | |
388 | { | |
389 | /// Return our depth in the hierarchy | |
390 | ||
391 | if ( Mother() ) | |
392 | { | |
393 | return Mother()->Depth() + 1; | |
394 | } | |
395 | else | |
396 | { | |
397 | return 0; | |
398 | } | |
399 | } | |
400 | ||
401 | //_____________________________________________________________________________ | |
402 | Int_t | |
403 | AliMUONVPainter::DistancetoPrimitive(Int_t px, Int_t py) | |
404 | { | |
405 | /// See TObject::DistancetoPrimitive | |
406 | ||
407 | static const Int_t kBigValue = 999999; | |
408 | ||
409 | if (!gPad) return kBigValue; | |
410 | ||
411 | Double_t x,y; | |
412 | ||
413 | AliMUONVPainter* painter = GetPainter(px,py,x,y); | |
414 | ||
415 | x=y=0.0; // to avoid compiler warning | |
416 | ||
417 | if ( painter == this) return 0; | |
418 | ||
419 | return kBigValue; | |
420 | } | |
421 | ||
422 | //_____________________________________________________________________________ | |
423 | void | |
424 | AliMUONVPainter::DoubleClicked(AliMUONVPainter*, Double_t*) | |
425 | { | |
426 | /// Should emit the DoubleClicked signal (if I knew how to detect those events...) | |
427 | ||
428 | AliWarning("Please implement me !"); | |
429 | ||
430 | // if ( fMother ) | |
431 | // { | |
432 | // // let our top mother emit the signal as clients are probably connected to | |
433 | // // our mother, not to us | |
434 | // Top()->DoubleClicked(painter,values); | |
435 | // } | |
436 | // else | |
437 | // { | |
438 | // Long_t param[] = { (Long_t)painter,(Long_t)values }; | |
439 | // | |
440 | // Emit("DoubleClicked(AliMUONVPainter*,Double_t*)",param); | |
441 | // } | |
442 | } | |
443 | ||
444 | //_____________________________________________________________________________ | |
445 | void | |
446 | AliMUONVPainter::Draw(Option_t* opt) | |
447 | { | |
448 | /// Append ourselves to the current pad | |
449 | ||
450 | if (!gPad) | |
451 | { | |
452 | gROOT->MakeDefCanvas(); | |
453 | } | |
454 | ||
455 | Bool_t kMustSetRange(kFALSE); | |
456 | ||
457 | TString sopt(opt); | |
458 | sopt.ToUpper(); | |
459 | ||
460 | if (sopt.Contains("R") ) kMustSetRange=kTRUE; | |
461 | ||
462 | if (kMustSetRange) | |
463 | { | |
464 | Double_t x1,y1,x2,y2; | |
465 | GetBoundingBox(x1,y1,x2,y2); | |
466 | if ( gPad) gPad->Range(x1,y1,x2,y2); | |
467 | } | |
468 | ||
469 | if ( !fMother && !fPainterGroups ) | |
470 | { | |
471 | CreateGroups(); | |
472 | } | |
473 | ||
474 | TIter next(fChildren); | |
475 | AliMUONVPainter* painter; | |
476 | while ( ( painter = static_cast<AliMUONVPainter*>(next()) ) ) | |
477 | { | |
478 | painter->Draw(); | |
479 | } | |
480 | ||
481 | AppendPad(opt); | |
482 | ||
483 | fPad = gPad; | |
484 | } | |
485 | ||
486 | //_____________________________________________________________________________ | |
487 | void | |
488 | AliMUONVPainter::ExecuteEvent(Int_t event, Int_t px, Int_t py) | |
489 | { | |
490 | /// Handle graphics events | |
491 | ||
492 | Double_t x,y; | |
493 | ||
494 | AliMUONVPainter* painter = GetPainter(px,py,x,y); | |
495 | ||
496 | if ( painter == this ) | |
497 | { | |
498 | Double_t values[] = { x,y }; | |
499 | ||
500 | switch (event) | |
501 | { | |
502 | case kButton2Up: | |
503 | ShiftClicked(this,values); | |
504 | break; | |
505 | case kButton1Up: | |
506 | Clicked(this,values); | |
507 | break; | |
508 | case kButton1Double: | |
509 | //the following statement is required against other loop executions before returning (depending on the time between the clicks) | |
510 | gPad->GetCanvas()->HandleInput((EEventType)-1,0,0); | |
511 | DoubleClicked(this,values); | |
512 | break; | |
513 | } | |
514 | } | |
515 | } | |
516 | ||
517 | //_____________________________________________________________________________ | |
518 | void | |
519 | AliMUONVPainter::FlatList(TList& list) | |
520 | { | |
10eb3d17 | 521 | /// Make a flat list of our children (and ourselves) |
0145e89a | 522 | |
523 | TIter next(fChildren); | |
524 | AliMUONVPainter* painter; | |
525 | while ( ( painter = static_cast<AliMUONVPainter*>(next()))) | |
526 | { | |
527 | painter->FlatList(list); | |
528 | } | |
529 | ||
530 | list.Add(this); | |
531 | } | |
532 | ||
533 | //_____________________________________________________________________________ | |
534 | void | |
535 | AliMUONVPainter::GetBoundingBox(Double_t& x1, Double_t& y1, | |
536 | Double_t& x2, Double_t& y2) const | |
537 | { | |
538 | /// Get the bounding box = our area | |
539 | AliMpArea area(Area().Position(),Area().Dimensions()*fBorderFactor); | |
540 | ||
541 | x1 = area.LeftBorder(); | |
542 | y1 = area.DownBorder(); | |
543 | x2 = area.RightBorder(); | |
544 | y2 = area.UpBorder(); | |
545 | } | |
546 | ||
547 | //_____________________________________________________________________________ | |
548 | char* | |
549 | AliMUONVPainter::GetObjectInfo(Int_t, Int_t) const | |
550 | { | |
551 | /// See TObject::GetObjectInfo | |
552 | return const_cast<char*>(GetName()); | |
553 | } | |
554 | ||
555 | //_____________________________________________________________________________ | |
556 | AliMUONVPainter* | |
557 | AliMUONVPainter::GetPainter(Int_t px, Int_t py, Double_t& x, Double_t& y) const | |
558 | { | |
559 | /// Get the responder painter at integer position (px,py), and get back its | |
560 | /// absolute position (x,y) | |
561 | ||
562 | PixelToPad(px,py,x,y); | |
563 | ||
564 | if ( !IsInside(x,y) ) return 0x0; | |
565 | ||
566 | if ( fGroup->IsResponder() ) return const_cast<AliMUONVPainter*>(this); | |
567 | ||
568 | if (fChildren) | |
569 | { | |
570 | TIter next(fChildren); | |
571 | AliMUONVPainter* painter; | |
572 | ||
573 | while ( ( painter = static_cast<AliMUONVPainter*>(next()) ) ) | |
574 | { | |
575 | AliMUONVPainter* p = painter->GetPainter(px,py,x,y); | |
576 | if (p) return p; | |
577 | } | |
578 | } | |
579 | ||
580 | return 0x0; | |
581 | } | |
582 | ||
583 | //_____________________________________________________________________________ | |
584 | void | |
585 | AliMUONVPainter::GetTypes(TObjArray& types) const | |
586 | { | |
587 | /// Get the list of types (as a TObjArray of TObjString) | |
588 | /// of our hierarchy, sorted alphabetically | |
589 | ||
590 | types.SetOwner(kTRUE); | |
591 | types.Clear(); | |
592 | ||
593 | TObjArray tmp; | |
594 | tmp.SetOwner(kFALSE); | |
595 | ||
596 | TIter next(fPainterGroups); | |
597 | ||
598 | TObjString* str; | |
599 | while ( ( str = static_cast<TObjString*>(next()) ) ) | |
600 | { | |
601 | AliMUONPainterGroup* group = Group(str->String().Data()); | |
602 | tmp.AddLast(group); | |
603 | } | |
604 | ||
605 | tmp.Sort(); | |
606 | ||
607 | Int_t n = tmp.GetLast()+1; | |
608 | ||
609 | Int_t* index = new Int_t[n]; | |
610 | ||
611 | Int_t* a = new Int_t[n]; | |
612 | ||
613 | for ( Int_t i = 0; i < n; ++i ) | |
614 | { | |
615 | AliMUONPainterGroup* group = static_cast<AliMUONPainterGroup*>(tmp.At(i)); | |
616 | a[i] = group->Depth(); | |
617 | } | |
618 | ||
619 | TMath::Sort(n,a,index,kFALSE); | |
620 | ||
621 | for ( Int_t i = 0; i < n; ++i ) | |
622 | { | |
623 | AliMUONPainterGroup* group = static_cast<AliMUONPainterGroup*>(tmp.At(index[i])); | |
624 | types.AddLast(new TObjString(group->Type())); | |
625 | } | |
626 | ||
627 | delete[] index; | |
628 | delete[] a; | |
629 | } | |
630 | ||
631 | //_____________________________________________________________________________ | |
632 | AliMUONPainterGroup* | |
633 | AliMUONVPainter::Group(const char* type) const | |
634 | { | |
635 | /// Returns a group of a given type | |
636 | if (!fPainterGroups) return 0x0; | |
637 | return static_cast<AliMUONPainterGroup*>(fPainterGroups->GetValue(type)); | |
638 | } | |
639 | ||
640 | //_____________________________________________________________________________ | |
641 | AliMUONPainterGroup* | |
642 | AliMUONVPainter::Group(Int_t depth) const | |
643 | { | |
644 | /// Returns a group of a given depth | |
645 | if (!fPainterGroups) return 0x0; | |
646 | TIter next(fPainterGroups); | |
647 | TObjString* groupName; | |
648 | while ( ( groupName = static_cast<TObjString*>(next()) ) ) | |
649 | { | |
650 | AliMUONPainterGroup* group = static_cast<AliMUONPainterGroup*> | |
651 | (fPainterGroups->GetValue(groupName->String().Data())); | |
652 | if ( group->Depth() == depth ) | |
653 | { | |
654 | return group; | |
655 | } | |
656 | } | |
657 | return 0x0; | |
658 | } | |
659 | ||
660 | //_____________________________________________________________________________ | |
661 | Bool_t | |
662 | AliMUONVPainter::IsInside(Double_t x, Double_t y) const | |
663 | { | |
664 | /// Whether point (x,y) is inside our contour | |
665 | if (!fContour) return kFALSE; | |
666 | return fContour->IsInside(x,y); | |
667 | } | |
668 | ||
669 | //_____________________________________________________________________________ | |
670 | Bool_t | |
671 | AliMUONVPainter::IsResponder() const | |
672 | { | |
673 | /// Whether we're responding to mouse events | |
674 | return MotherGroup()->IsResponder(); | |
675 | } | |
676 | ||
677 | //_____________________________________________________________________________ | |
678 | AliMUONVPainter* | |
679 | AliMUONVPainter::Master() const | |
680 | { | |
681 | /// Return the top of the hierarchy | |
682 | ||
683 | /// if we get no mother, we are the master | |
684 | ||
685 | if ( Mother() == 0x0 ) return const_cast<AliMUONVPainter*>(this); | |
686 | ||
687 | AliMUONVPainter* p = Mother(); | |
688 | ||
689 | while ( p->Mother() ) | |
690 | { | |
691 | p = p->Mother(); | |
692 | } | |
693 | ||
694 | return p; | |
695 | } | |
696 | ||
697 | //_____________________________________________________________________________ | |
698 | void | |
699 | AliMUONVPainter::Paint(Option_t*) | |
700 | { | |
701 | /// Paint ourselves of screen | |
702 | /// If we have some data (i.e. we're belonging to the plotter group) | |
703 | /// we use PaintArea. | |
704 | /// And if must be outlined, then we do that too. | |
705 | ||
706 | if ( !MotherGroup()->IsVisible() ) return; | |
707 | ||
708 | if ( MotherGroup()->IsPlotter() ) | |
709 | { | |
710 | PaintArea(*(MotherGroup()->Data()), | |
711 | MotherGroup()->DataIndex(), | |
712 | MotherGroup()->DataMin(), | |
713 | MotherGroup()->DataMax()); | |
714 | } | |
715 | ||
716 | if ( MotherGroup()->IsOutlined() ) | |
717 | { | |
718 | PaintOutline(); | |
719 | } | |
720 | } | |
721 | ||
722 | //_____________________________________________________________________________ | |
723 | TString | |
724 | AliMUONVPainter::Describe(const AliMUONVTrackerData&, Int_t, Double_t, Double_t) | |
725 | { | |
726 | /// Default implementation (must be overriden) | |
727 | AliError(Form("%s : implement me",GetName())); | |
728 | return ""; | |
729 | } | |
730 | ||
731 | //_____________________________________________________________________________ | |
732 | void | |
733 | AliMUONVPainter::PaintArea(const AliMUONVTrackerData&, Int_t, Double_t, Double_t) | |
734 | { | |
735 | /// Default implementation (must be overriden) | |
736 | AliError(Form("%s : implement me",GetName())); | |
737 | } | |
738 | ||
739 | //_____________________________________________________________________________ | |
740 | void | |
741 | AliMUONVPainter::PaintOutline(Int_t color, Int_t width, Double_t /*x*/, Double_t /*y*/) | |
742 | { | |
743 | /// Default implementation is simply a drawing of the contour lines, | |
744 | /// not using the optional (x,y) | |
745 | Int_t c = color >= 0 ? color : GetLineColor(); | |
746 | Int_t w = width >= 0 ? width : GetLineWidth(); | |
747 | ||
748 | fContour->PaintOutline(c,w); | |
749 | } | |
750 | ||
751 | //_____________________________________________________________________________ | |
752 | void | |
753 | AliMUONVPainter::PixelToPad(Int_t px, Int_t py, Double_t& x, Double_t& y) | |
754 | { | |
755 | /// convert (px,py) into pad position (x,y) | |
756 | ||
757 | x = gPad->PadtoX(gPad->AbsPixeltoX(px)); | |
758 | y = gPad->PadtoY(gPad->AbsPixeltoY(py)); | |
759 | } | |
760 | ||
761 | //_____________________________________________________________________________ | |
762 | void | |
763 | AliMUONVPainter::Print(Option_t* opt) const | |
764 | { | |
765 | /// Printout | |
766 | for ( Int_t i = 0; i < Depth()*4; ++i ) | |
767 | { | |
768 | cout << " "; | |
769 | } | |
770 | ||
771 | if ( !IsValid() ) cout << "!!!INVALID!!!" << endl; | |
772 | ||
773 | cout << Form("%p Name %s Depth %d ContourName %s ID=(%d,%d)", | |
774 | this,GetName(),Depth(),ContourName().Data(),ID0(),ID1()); | |
775 | ||
776 | if ( fResponderGroup ) | |
777 | { | |
778 | cout << Form(" Responder group %p %s",fResponderGroup,fResponderGroup->Type()); | |
779 | } | |
780 | if ( fPlotterGroup ) | |
781 | { | |
782 | cout << Form(" Plotter group %p %s",fPlotterGroup,fPlotterGroup->Type()); | |
783 | } | |
784 | if ( Mother() ) | |
785 | { | |
786 | cout << Form(" Mother %p %s",Mother(),Mother()->GetName()); | |
787 | } | |
788 | if ( MotherGroup() ) | |
789 | { | |
790 | cout << Form(" Group %p %s ",MotherGroup(),MotherGroup()->Type()); | |
791 | } | |
792 | ||
793 | if ( fChildren ) | |
794 | { | |
795 | cout << Form(" %d children",fChildren->GetLast()+1); | |
796 | } | |
797 | ||
798 | cout << endl; | |
799 | ||
800 | TString sopt(opt); | |
801 | sopt.ToUpper(); | |
802 | ||
803 | if ( fChildren && ( sopt == "FULL" || sopt == "CHILD" ) ) | |
804 | { | |
805 | TIter next(fChildren); | |
806 | AliMUONVPainter* painter; | |
807 | while ( ( painter = static_cast<AliMUONVPainter*>(next()) ) ) | |
808 | { | |
809 | painter->Print(opt); | |
810 | } | |
811 | } | |
812 | ||
813 | if ( fPainterGroups && ( sopt == "FULL" || sopt == "GROUP" ) ) | |
814 | { | |
815 | TIter next(fPainterGroups); | |
816 | TObjString* groupName; | |
817 | while ( ( groupName = static_cast<TObjString*>(next()) ) ) | |
818 | { | |
819 | AliMUONPainterGroup* group = Group(groupName->String().Data()); | |
820 | group->Print(opt); | |
821 | } | |
822 | } | |
823 | } | |
824 | ||
825 | //_____________________________________________________________________________ | |
826 | void | |
827 | AliMUONVPainter::SetAttributes(const AliMUONAttPainter& attributes) | |
828 | { | |
829 | /// Set our attributes | |
830 | fAttributes = attributes; | |
831 | } | |
832 | ||
833 | //_____________________________________________________________________________ | |
834 | void | |
835 | AliMUONVPainter::SetContour(AliMUONPainterContour* contour) | |
836 | { | |
837 | /// Set out contour | |
838 | if (!contour) | |
839 | { | |
840 | AliError(Form("Setting a null contour for painter %s : bad idea !",PathName().Data())); | |
841 | } | |
842 | fContour = contour; | |
843 | } | |
844 | ||
845 | //_____________________________________________________________________________ | |
846 | void | |
847 | AliMUONVPainter::SetData(const char* pattern, AliMUONVTrackerData* data, | |
848 | Int_t dataIndex) | |
849 | { | |
850 | /// Tell all painters which type matches pattern that they should | |
851 | /// monitor a given data source | |
852 | ||
853 | if ( !fPainterGroups ) | |
854 | { | |
855 | CreateGroups(); | |
856 | } | |
857 | ||
858 | TIter next(fPainterGroups); | |
859 | TObjString* str; | |
860 | ||
861 | fPlotterGroup = 0x0; | |
862 | ||
863 | while ( ( str = static_cast<TObjString*>(next()) ) ) | |
864 | { | |
865 | AliMUONPainterGroup* group = static_cast<AliMUONPainterGroup*>(fPainterGroups->GetValue(str)); | |
10eb3d17 | 866 | |
0145e89a | 867 | if ( group->Matches(pattern) ) |
868 | { | |
869 | group->SetData(data,dataIndex); | |
870 | if ( data ) | |
871 | { | |
872 | fPlotterGroup = group; | |
873 | } | |
874 | } | |
875 | else | |
876 | { | |
877 | group->SetData(0x0,-1); | |
878 | } | |
879 | } | |
10eb3d17 | 880 | |
881 | // Update context menus | |
882 | TList list; | |
883 | FlatList(list); | |
884 | ||
885 | TIter pnext(&list); | |
886 | AliMUONVPainter* p; | |
887 | ||
888 | AliMUONPainterGroup* group = Master()->PlotterGroup(); | |
889 | ||
890 | while ( ( p = static_cast<AliMUONVPainter*>(pnext()) ) ) | |
891 | { | |
892 | TList* l = p->IsA()->GetMenuList(); | |
893 | ||
894 | l->Clear(); | |
895 | ||
896 | if ( group ) | |
897 | { | |
898 | Int_t dim = group->Data()->InternalToExternal(group->DataIndex()); | |
899 | if ( dim < group->Data()->ExternalDimension() ) | |
900 | { | |
901 | if ( data && data->IsHistogrammed(dim) ) | |
902 | { | |
903 | // Add histo drawing to the popup menu | |
904 | TClassMenuItem* n = new TClassMenuItem(TClassMenuItem::kPopupUserFunction,p->IsA(), | |
905 | "Draw histogram","DrawHistogram",p,"",-1,kTRUE); | |
906 | l->AddFirst(n); | |
907 | ||
908 | n = new TClassMenuItem(TClassMenuItem::kPopupUserFunction,p->IsA(), | |
909 | "Draw histogram clone","DrawHistogramClone",p,"",-1,kTRUE); | |
910 | l->AddFirst(n); | |
911 | ||
912 | ||
913 | } | |
914 | } | |
915 | } | |
916 | } | |
917 | } | |
918 | ||
919 | //_____________________________________________________________________________ | |
920 | void | |
921 | AliMUONVPainter::DrawHistogram() const | |
922 | { | |
923 | /// Draw histogram (and delete the previous one) | |
924 | ||
925 | delete fHistogram; | |
926 | fHistogram = 0x0; | |
927 | ||
928 | DrawHistogramClone(); | |
929 | } | |
930 | ||
931 | //_____________________________________________________________________________ | |
932 | void | |
933 | AliMUONVPainter::DrawHistogramClone() const | |
934 | { | |
935 | /// Draw histogram | |
936 | ||
937 | fHistogram = AliMUONTrackerDataHistogrammer::CreateHisto(*this); | |
938 | ||
939 | if (fHistogram) | |
940 | { | |
941 | new TCanvas(); | |
942 | fHistogram->Draw(); | |
943 | } | |
944 | } | |
945 | ||
946 | //_____________________________________________________________________________ | |
947 | void | |
948 | AliMUONVPainter::FillManuList(TObjArray& manuList) const | |
949 | { | |
950 | /// Append to manulist | |
951 | /// This is the default implementation, which just calls the FillManuList | |
952 | /// of all our children. | |
953 | /// Some derived class might need to override this in order to exclude | |
954 | /// some children from the fill. | |
955 | ||
956 | TIter next(Children()); | |
957 | ||
958 | AliMUONVPainter* p; | |
959 | ||
960 | while ( ( p = static_cast<AliMUONVPainter*>(next()) ) ) | |
961 | { | |
962 | p->FillManuList(manuList); | |
963 | } | |
0145e89a | 964 | } |
965 | ||
966 | //_____________________________________________________________________________ | |
967 | void | |
968 | AliMUONVPainter::SetLine(Int_t depth, Int_t lineColor, Int_t lineWidth) | |
969 | { | |
970 | /// Set the line attributes of painters at a given depth | |
971 | AliMUONPainterGroup* group = Group(depth); | |
972 | if ( group ) | |
973 | { | |
974 | group->SetLine(lineColor,lineWidth); | |
975 | } | |
976 | } | |
977 | ||
978 | //_____________________________________________________________________________ | |
979 | void | |
980 | AliMUONVPainter::SetMother(AliMUONVPainter* painter) | |
981 | { | |
982 | /// Set our mother | |
983 | fMother = painter; | |
984 | } | |
985 | ||
986 | //_____________________________________________________________________________ | |
987 | void | |
988 | AliMUONVPainter::SetOutlined(const char* pattern, Bool_t flag) | |
989 | { | |
990 | /// Decide whether or not painters which type matches pattern | |
991 | /// should be outlined | |
992 | ||
993 | AliDebug(1,Form("pattern=%s flag=%d",pattern,flag)); | |
994 | ||
995 | if (!fPainterGroups) | |
996 | { | |
997 | CreateGroups(); | |
998 | } | |
999 | ||
1000 | TIter next(fPainterGroups); | |
1001 | TObjString* str; | |
1002 | ||
1003 | while ( ( str = static_cast<TObjString*>(next()) ) ) | |
1004 | { | |
1005 | AliMUONPainterGroup* group = static_cast<AliMUONPainterGroup*>(fPainterGroups->GetValue(str)); | |
1006 | if ( group->Matches(pattern) ) | |
1007 | { | |
1008 | group->SetOutlined(flag); | |
1009 | } | |
1010 | } | |
1011 | } | |
1012 | ||
1013 | //_____________________________________________________________________________ | |
1014 | void | |
1015 | AliMUONVPainter::SetResponder(const char* pattern) | |
1016 | { | |
1017 | /// Set the painters matching pattern to be the responder | |
1018 | ||
1019 | AliDebug(1,Form("pattern=%s",pattern)); | |
1020 | ||
1021 | if (!fPainterGroups) | |
1022 | { | |
1023 | CreateGroups(); | |
1024 | } | |
1025 | ||
1026 | TIter next(fPainterGroups); | |
1027 | TObjString* str; | |
1028 | ||
1029 | fResponderGroup = 0x0; | |
1030 | ||
1031 | while ( ( str = static_cast<TObjString*>(next()) ) ) | |
1032 | { | |
1033 | AliMUONPainterGroup* group = static_cast<AliMUONPainterGroup*>(fPainterGroups->GetValue(str)); | |
1034 | if ( group->Matches(pattern) ) | |
1035 | { | |
1036 | AliDebug(1,Form("group %s is matching pattern %s : setting to responder", | |
1037 | group->Type(),pattern)); | |
1038 | group->SetResponder(kTRUE); | |
1039 | fResponderGroup = group; | |
1040 | } | |
1041 | else | |
1042 | { | |
1043 | group->SetResponder(kFALSE); | |
1044 | } | |
1045 | } | |
1046 | } | |
1047 | ||
1048 | //_____________________________________________________________________________ | |
1049 | void | |
1050 | AliMUONVPainter::SetResponder(Int_t depth) | |
1051 | { | |
1052 | /// Select as responder the *first* group that has a given depth | |
1053 | ||
1054 | AliDebug(1,Form("depth=%d",depth)); | |
1055 | ||
1056 | if (!fPainterGroups) | |
1057 | { | |
1058 | CreateGroups(); | |
1059 | } | |
1060 | ||
1061 | TIter next(fPainterGroups); | |
1062 | TObjString* str; | |
1063 | ||
1064 | fResponderGroup = 0x0; | |
1065 | ||
1066 | while ( ( str = static_cast<TObjString*>(next()) ) ) | |
1067 | { | |
1068 | AliMUONPainterGroup* group = static_cast<AliMUONPainterGroup*>(fPainterGroups->GetValue(str)); | |
1069 | if ( group->Depth() == depth ) | |
1070 | { | |
1071 | AliDebug(1,Form("group %s has correct depth = %d, using as responder", | |
1072 | group->Type(),depth)); | |
1073 | group->SetResponder(kTRUE); | |
1074 | fResponderGroup = group; | |
1075 | break; | |
1076 | } | |
1077 | else | |
1078 | { | |
1079 | group->SetResponder(kFALSE); | |
1080 | } | |
1081 | } | |
1082 | } | |
1083 | ||
1084 | //_____________________________________________________________________________ | |
1085 | void | |
1086 | AliMUONVPainter::SetVisible(const char* pattern, Bool_t flag) | |
1087 | { | |
1088 | /// Decide whether the painters matching pattern should be visible or not | |
1089 | AliDebug(1,Form("pattern=%s flag=%d",pattern,flag)); | |
1090 | ||
1091 | if (!fPainterGroups) | |
1092 | { | |
1093 | CreateGroups(); | |
1094 | } | |
1095 | ||
1096 | TIter next(fPainterGroups); | |
1097 | TObjString* str; | |
1098 | ||
1099 | while ( ( str = static_cast<TObjString*>(next()) ) ) | |
1100 | { | |
1101 | AliMUONPainterGroup* group = static_cast<AliMUONPainterGroup*>(fPainterGroups->GetValue(str)); | |
1102 | if ( group->Matches(pattern) ) | |
1103 | { | |
1104 | group->SetVisible(flag); | |
1105 | } | |
1106 | } | |
1107 | } | |
1108 | ||
1109 | //_____________________________________________________________________________ | |
1110 | void | |
1111 | AliMUONVPainter::UpdateGroupsFrom(const AliMUONVPainter& painter) | |
1112 | { | |
1113 | /// (re)Create groups | |
1114 | delete fPainterGroups; | |
1115 | fPainterGroups = 0x0; | |
1116 | ||
1117 | CreateGroups(); | |
1118 | ||
1119 | // and copy the status of responder, plotter and visible | |
1120 | if ( painter.ResponderGroup() ) | |
1121 | { | |
1122 | SetResponder(painter.ResponderGroup()->Type()); | |
1123 | } | |
1124 | ||
1125 | if ( painter.PlotterGroup() ) | |
1126 | { | |
1127 | SetData(painter.PlotterGroup()->Type(), | |
1128 | painter.PlotterGroup()->Data(), | |
1129 | painter.PlotterGroup()->DataIndex()); | |
1130 | PlotterGroup()->SetDataRange(painter.PlotterGroup()->DataMin(), | |
1131 | painter.PlotterGroup()->DataMax()); | |
1132 | } | |
1133 | ||
1134 | TObjArray types; | |
1135 | painter.GetTypes(types); | |
1136 | TIter next(&types); | |
1137 | TObjString* groupName; | |
1138 | ||
1139 | while ( ( groupName = static_cast<TObjString*>(next()) ) ) | |
1140 | { | |
1141 | AliMUONPainterGroup* group = painter.Group(groupName->String().Data()); | |
1142 | if ( group->IsVisible() ) | |
1143 | { | |
1144 | SetVisible(group->Type(),kTRUE); | |
1145 | } | |
1146 | else | |
1147 | { | |
1148 | SetVisible(group->Type(),kFALSE); | |
1149 | } | |
1150 | ||
1151 | if ( group->IsOutlined() ) | |
1152 | { | |
1153 | SetOutlined(group->Type(),kTRUE); | |
1154 | } | |
1155 | else | |
1156 | { | |
1157 | SetOutlined(group->Type(),kFALSE); | |
1158 | } | |
1159 | ||
1160 | SetLine(group->Depth(),group->GetLineColor(),group->GetLineWidth()); | |
1161 | } | |
1162 | } | |
1163 | ||
1164 | //_____________________________________________________________________________ | |
1165 | AliMUONVPainter* | |
1166 | AliMUONVPainter::CreatePainter(const char* className, | |
1167 | const AliMUONAttPainter& att, | |
1168 | Int_t id1, Int_t id2) | |
1169 | { | |
1170 | /// Create a painter (factory method) | |
1171 | ||
1172 | TClass* c = TClass::GetClass(className); | |
1173 | ||
1174 | if (!c) | |
1175 | { | |
1176 | AliErrorClass(Form("Cannot get class %s",className)); | |
1177 | return 0x0; | |
1178 | } | |
1179 | ||
1180 | Int_t n(0); | |
1181 | ||
1182 | TMethodCall call; | |
1183 | ||
1184 | call.InitWithPrototype(c,className,"AliMUONAttPainter&,Int_t"); | |
1185 | ||
1186 | if (call.IsValid()) n = 1; | |
1187 | else | |
1188 | { | |
1189 | call.InitWithPrototype(c,className,"AliMUONAttPainter&,Int_t,Int_t"); | |
1190 | ||
1191 | if ( call.IsValid() ) n = 2; | |
1192 | } | |
1193 | ||
1194 | Long_t returnLong(0x0); | |
1195 | ||
1196 | if ( n ==1 ) | |
1197 | { | |
1198 | Long_t params[] = { (Long_t)(&att), (Long_t)(id1) }; | |
1199 | call.SetParamPtrs((void*)(params)); | |
1200 | call.Execute((void*)(0x0),returnLong); | |
1201 | } | |
1202 | else if ( n == 2 ) | |
1203 | { | |
1204 | Long_t params[] = { (Long_t)(&att), (Long_t)(id1), (Long_t)(id2) }; | |
1205 | call.SetParamPtrs((void*)(params)); | |
1206 | call.Execute((void*)(0x0),returnLong); | |
1207 | } | |
1208 | ||
1209 | if (!returnLong) | |
1210 | { | |
1211 | AliErrorClass(Form("Cannot create a painter of class %s",className)); | |
1212 | } | |
1213 | ||
1214 | AliMUONVPainter* rv = reinterpret_cast<AliMUONVPainter*> (returnLong); | |
1215 | ||
1216 | if (!rv->IsValid()) | |
1217 | { | |
1218 | AliErrorClass(Form("Painter of class %s is not valid",className)); | |
1219 | delete rv; | |
1220 | rv = 0x0; | |
1221 | } | |
1222 | return rv; | |
1223 | } | |
1224 |