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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(), | |
4a3224ff | 98 | TQObject(), |
0145e89a | 99 | fName(""), |
100 | fPathName(""), | |
101 | fType(type), | |
102 | fMother(0x0), | |
103 | fGroup(0x0), | |
104 | fContour(0x0), | |
105 | fPainterGroups(0x0), | |
106 | fChildren(0x0), | |
107 | fResponderGroup(0x0), | |
108 | fPlotterGroup(0x0), | |
109 | fBorderFactor(1.1), | |
110 | fPad(0x0), | |
111 | fAttributes(), | |
112 | fLineColor(1), | |
113 | fLineWidth(1), | |
10eb3d17 | 114 | fIsValid(kTRUE), |
115 | fHistogram(0x0) | |
0145e89a | 116 | { |
117 | /// ctor | |
118 | SetID(-1,-1); | |
119 | } | |
120 | ||
121 | //_____________________________________________________________________________ | |
122 | AliMUONVPainter::AliMUONVPainter(const AliMUONVPainter& rhs) | |
123 | : TObject(rhs), | |
4a3224ff | 124 | TQObject(), |
0145e89a | 125 | fName(""), |
126 | fPathName(""), | |
127 | fType(""), | |
128 | fMother(0x0), | |
129 | fGroup(0x0), | |
130 | fContour(0x0), | |
131 | fPainterGroups(0x0), | |
132 | fChildren(0x0), | |
133 | fResponderGroup(0x0), | |
134 | fPlotterGroup(0x0), | |
135 | fBorderFactor(1.0), | |
136 | fPad(0x0), | |
137 | fAttributes(), | |
138 | fLineColor(-1), | |
139 | fLineWidth(-1), | |
10eb3d17 | 140 | fIsValid(kTRUE), |
141 | fHistogram(0x0) | |
0145e89a | 142 | { |
143 | /// copy ctor | |
144 | rhs.Copy(*this); | |
145 | } | |
146 | ||
147 | //_____________________________________________________________________________ | |
148 | AliMUONVPainter& | |
149 | AliMUONVPainter::operator=(const AliMUONVPainter& rhs) | |
150 | { | |
151 | /// assignment operator | |
152 | if ( this != &rhs ) | |
153 | { | |
154 | rhs.Copy(*this); | |
155 | } | |
156 | return *this; | |
157 | } | |
158 | ||
159 | //_____________________________________________________________________________ | |
160 | AliMUONVPainter::~AliMUONVPainter() | |
161 | { | |
162 | /// dtor | |
163 | delete fChildren; | |
10eb3d17 | 164 | delete fHistogram; |
0145e89a | 165 | } |
166 | ||
167 | //_____________________________________________________________________________ | |
168 | AliMpArea | |
169 | AliMUONVPainter::Area() const | |
170 | { | |
171 | /// Return the area covered by this painter | |
172 | if ( fContour ) | |
173 | { | |
174 | return fContour->Area(); | |
175 | } | |
176 | else | |
177 | { | |
178 | AliWarning("Returning an invalid area, as contour is not defined"); | |
179 | return AliMpArea(); | |
180 | } | |
181 | } | |
182 | ||
183 | //_____________________________________________________________________________ | |
184 | void | |
185 | AliMUONVPainter::Add(AliMUONVPainter* painter) | |
186 | { | |
187 | /// Add a child painter | |
188 | if (!fChildren) fChildren = new TObjArray; | |
189 | assert(painter->Mother()==0x0); | |
190 | fChildren->Add(painter); | |
191 | painter->SetMother(this); | |
192 | } | |
193 | ||
194 | //_____________________________________________________________________________ | |
195 | TCollection* | |
196 | AliMUONVPainter::Children() const | |
197 | { | |
198 | /// Return the list of childrens | |
199 | return fChildren; | |
200 | } | |
201 | ||
202 | //_____________________________________________________________________________ | |
203 | void | |
204 | AliMUONVPainter::Clicked(AliMUONVPainter* painter, Double_t* values) | |
205 | { | |
9016a84e | 206 | /// Let our mother emit the signal as clients are probably connected to |
207 | /// our (grand)mother, not to us | |
0145e89a | 208 | |
209 | if ( Mother() ) | |
210 | { | |
211 | Mother()->Clicked(painter,values); | |
212 | } | |
213 | else | |
214 | { | |
215 | Long_t param[] = { (Long_t)painter,(Long_t)values }; | |
216 | ||
217 | Emit("Clicked(AliMUONVPainter*,Double_t*)",param); | |
218 | } | |
219 | } | |
220 | ||
221 | //_____________________________________________________________________________ | |
222 | void | |
223 | AliMUONVPainter::ShiftClicked(AliMUONVPainter* painter, Double_t* values) | |
224 | { | |
9016a84e | 225 | /// Let our mother emit the signal as clients are probably connected to |
226 | /// our (grand)mother, not to us | |
0145e89a | 227 | |
228 | if ( Mother() ) | |
229 | { | |
230 | Mother()->ShiftClicked(painter,values); | |
231 | } | |
232 | else | |
233 | { | |
234 | Long_t param[] = { (Long_t)painter,(Long_t)values }; | |
235 | ||
236 | Emit("ShiftClicked(AliMUONVPainter*,Double_t*)",param); | |
237 | } | |
238 | } | |
239 | ||
240 | //_____________________________________________________________________________ | |
241 | void | |
242 | AliMUONVPainter::ComputeDataRange(const AliMUONVTrackerData&, Int_t, | |
243 | Double_t&, Double_t&) const | |
244 | { | |
245 | /// Should compute the min and max of a given data source | |
246 | AliError("Not implemented. Please fixe me"); | |
247 | } | |
248 | ||
249 | //_____________________________________________________________________________ | |
250 | TString | |
251 | AliMUONVPainter::ContourName() const | |
252 | { | |
253 | /// Default implementation of the contour name. | |
254 | ||
255 | TString name(PathName()); | |
256 | ||
257 | name += "-"; | |
258 | name += fAttributes.Name(); | |
259 | ||
260 | return name; | |
261 | } | |
262 | ||
263 | //_____________________________________________________________________________ | |
264 | void | |
265 | AliMUONVPainter::Copy(TObject& object) const | |
266 | { | |
267 | /// Copy this to object. | |
268 | ||
269 | TObject::Copy(object); | |
270 | ||
271 | AliMUONVPainter& painter = static_cast<AliMUONVPainter&>(object); | |
272 | ||
273 | painter.fType = fType; | |
274 | painter.fName = fName; | |
275 | painter.fPathName = fPathName; | |
276 | ||
277 | painter.fMother = 0x0; | |
278 | painter.fContour = fContour; | |
279 | ||
280 | painter.fGroup = 0x0; | |
281 | painter.fResponderGroup = 0x0; | |
282 | painter.fPlotterGroup = 0x0; | |
283 | ||
284 | painter.fBorderFactor = fBorderFactor; | |
285 | ||
286 | painter.fAttributes = fAttributes; | |
287 | ||
288 | painter.fAttributes.SetCathodeAndPlaneDisabled(kFALSE); | |
289 | ||
290 | painter.fPad = fPad; | |
291 | ||
292 | painter.fLineColor = fLineColor; | |
293 | painter.fLineWidth = fLineWidth; | |
294 | ||
295 | painter.fIsValid = fIsValid; | |
296 | ||
297 | delete painter.fChildren; | |
298 | painter.fChildren = 0x0; | |
299 | ||
300 | painter.fID[0] = fID[0]; | |
301 | painter.fID[1] = fID[1]; | |
302 | ||
10eb3d17 | 303 | delete painter.fHistogram; |
304 | painter.fHistogram = 0x0; | |
305 | ||
0145e89a | 306 | TIter next(fChildren); |
307 | AliMUONVPainter* p; | |
308 | ||
309 | while ( ( p = static_cast<AliMUONVPainter*>(next()) ) ) | |
310 | { | |
311 | painter.Add(static_cast<AliMUONVPainter*>(p->Clone())); | |
312 | } | |
313 | ||
314 | painter.UpdateGroupsFrom(*this); | |
315 | ||
316 | object.ResetBit(kCanDelete); | |
317 | } | |
318 | ||
319 | //_____________________________________________________________________________ | |
320 | AliMUONPainterGroup* | |
321 | AliMUONVPainter::CreateGroup(const char* type, Int_t depth) | |
322 | { | |
323 | /// Create a painter group at a given depth | |
324 | ||
325 | if (!fPainterGroups) fPainterGroups = new TMap; | |
326 | TObject* o = fPainterGroups->GetValue(type); | |
327 | if (o) | |
328 | { | |
329 | AliError(Form("Group %s is already there ! Check this",type)); | |
330 | return 0x0; | |
331 | } | |
332 | AliMUONPainterGroup* group = new AliMUONPainterGroup(type,depth); | |
333 | fPainterGroups->Add(new TObjString(type),group); | |
334 | return group; | |
335 | } | |
336 | ||
337 | //_____________________________________________________________________________ | |
338 | void | |
339 | AliMUONVPainter::CreateGroups() | |
340 | { | |
341 | /// Groups our children into groups | |
342 | ||
343 | if ( Mother() ) | |
344 | { | |
345 | AliFatal("Not supposed to create groups for a children"); | |
346 | } | |
347 | ||
348 | TList list; | |
349 | FlatList(list); | |
350 | ||
351 | TIter next(&list); | |
352 | AliMUONVPainter* painter; | |
353 | ||
354 | while ( ( painter = static_cast<AliMUONVPainter*>(next()) ) ) | |
355 | { | |
356 | AliMUONPainterGroup* group = Group(painter->Type()); | |
357 | if (!group) | |
358 | { | |
359 | group = CreateGroup(painter->Type(),painter->Depth()); | |
360 | } | |
361 | group->Add(painter); | |
362 | } | |
363 | } | |
364 | ||
365 | //_____________________________________________________________________________ | |
366 | AliMUONVPainter* | |
367 | AliMUONVPainter::Detach() const | |
368 | { | |
369 | /// Make this a new top painter (i.e. a master) | |
370 | ||
371 | AliDebug(1,Form("Detaching %s",GetName())); | |
372 | ||
373 | AliMUONVPainter* p = static_cast<AliMUONVPainter*>(Clone()); | |
374 | ||
375 | AliMUONVPainter* master = Master(); | |
376 | ||
377 | if ( master ) | |
378 | { | |
379 | AliDebug(1,Form("UpdatingGroups of the detached painter %s from its master %s", | |
380 | p->GetName(),master->GetName())); | |
381 | p->UpdateGroupsFrom(*master); | |
382 | } | |
383 | ||
384 | return p; | |
385 | } | |
386 | ||
387 | //_____________________________________________________________________________ | |
388 | Int_t | |
389 | AliMUONVPainter::Depth() const | |
390 | { | |
391 | /// Return our depth in the hierarchy | |
392 | ||
393 | if ( Mother() ) | |
394 | { | |
395 | return Mother()->Depth() + 1; | |
396 | } | |
397 | else | |
398 | { | |
399 | return 0; | |
400 | } | |
401 | } | |
402 | ||
403 | //_____________________________________________________________________________ | |
404 | Int_t | |
405 | AliMUONVPainter::DistancetoPrimitive(Int_t px, Int_t py) | |
406 | { | |
407 | /// See TObject::DistancetoPrimitive | |
408 | ||
409 | static const Int_t kBigValue = 999999; | |
410 | ||
411 | if (!gPad) return kBigValue; | |
412 | ||
413 | Double_t x,y; | |
414 | ||
415 | AliMUONVPainter* painter = GetPainter(px,py,x,y); | |
416 | ||
417 | x=y=0.0; // to avoid compiler warning | |
418 | ||
419 | if ( painter == this) return 0; | |
420 | ||
421 | return kBigValue; | |
422 | } | |
423 | ||
424 | //_____________________________________________________________________________ | |
425 | void | |
426 | AliMUONVPainter::DoubleClicked(AliMUONVPainter*, Double_t*) | |
427 | { | |
428 | /// Should emit the DoubleClicked signal (if I knew how to detect those events...) | |
429 | ||
430 | AliWarning("Please implement me !"); | |
431 | ||
432 | // if ( fMother ) | |
433 | // { | |
434 | // // let our top mother emit the signal as clients are probably connected to | |
435 | // // our mother, not to us | |
436 | // Top()->DoubleClicked(painter,values); | |
437 | // } | |
438 | // else | |
439 | // { | |
440 | // Long_t param[] = { (Long_t)painter,(Long_t)values }; | |
441 | // | |
442 | // Emit("DoubleClicked(AliMUONVPainter*,Double_t*)",param); | |
443 | // } | |
444 | } | |
445 | ||
446 | //_____________________________________________________________________________ | |
447 | void | |
448 | AliMUONVPainter::Draw(Option_t* opt) | |
449 | { | |
450 | /// Append ourselves to the current pad | |
451 | ||
452 | if (!gPad) | |
453 | { | |
454 | gROOT->MakeDefCanvas(); | |
455 | } | |
456 | ||
457 | Bool_t kMustSetRange(kFALSE); | |
458 | ||
459 | TString sopt(opt); | |
460 | sopt.ToUpper(); | |
461 | ||
462 | if (sopt.Contains("R") ) kMustSetRange=kTRUE; | |
463 | ||
464 | if (kMustSetRange) | |
465 | { | |
466 | Double_t x1,y1,x2,y2; | |
467 | GetBoundingBox(x1,y1,x2,y2); | |
468 | if ( gPad) gPad->Range(x1,y1,x2,y2); | |
469 | } | |
470 | ||
471 | if ( !fMother && !fPainterGroups ) | |
472 | { | |
473 | CreateGroups(); | |
474 | } | |
475 | ||
476 | TIter next(fChildren); | |
477 | AliMUONVPainter* painter; | |
478 | while ( ( painter = static_cast<AliMUONVPainter*>(next()) ) ) | |
479 | { | |
480 | painter->Draw(); | |
481 | } | |
482 | ||
483 | AppendPad(opt); | |
484 | ||
485 | fPad = gPad; | |
486 | } | |
487 | ||
488 | //_____________________________________________________________________________ | |
489 | void | |
490 | AliMUONVPainter::ExecuteEvent(Int_t event, Int_t px, Int_t py) | |
491 | { | |
492 | /// Handle graphics events | |
493 | ||
494 | Double_t x,y; | |
495 | ||
496 | AliMUONVPainter* painter = GetPainter(px,py,x,y); | |
497 | ||
498 | if ( painter == this ) | |
499 | { | |
500 | Double_t values[] = { x,y }; | |
501 | ||
502 | switch (event) | |
503 | { | |
504 | case kButton2Up: | |
505 | ShiftClicked(this,values); | |
506 | break; | |
507 | case kButton1Up: | |
508 | Clicked(this,values); | |
509 | break; | |
510 | case kButton1Double: | |
511 | //the following statement is required against other loop executions before returning (depending on the time between the clicks) | |
512 | gPad->GetCanvas()->HandleInput((EEventType)-1,0,0); | |
513 | DoubleClicked(this,values); | |
514 | break; | |
515 | } | |
516 | } | |
517 | } | |
518 | ||
519 | //_____________________________________________________________________________ | |
520 | void | |
521 | AliMUONVPainter::FlatList(TList& list) | |
522 | { | |
10eb3d17 | 523 | /// Make a flat list of our children (and ourselves) |
0145e89a | 524 | |
525 | TIter next(fChildren); | |
526 | AliMUONVPainter* painter; | |
527 | while ( ( painter = static_cast<AliMUONVPainter*>(next()))) | |
528 | { | |
529 | painter->FlatList(list); | |
530 | } | |
531 | ||
532 | list.Add(this); | |
533 | } | |
534 | ||
535 | //_____________________________________________________________________________ | |
536 | void | |
537 | AliMUONVPainter::GetBoundingBox(Double_t& x1, Double_t& y1, | |
538 | Double_t& x2, Double_t& y2) const | |
539 | { | |
540 | /// Get the bounding box = our area | |
541 | AliMpArea area(Area().Position(),Area().Dimensions()*fBorderFactor); | |
542 | ||
543 | x1 = area.LeftBorder(); | |
544 | y1 = area.DownBorder(); | |
545 | x2 = area.RightBorder(); | |
546 | y2 = area.UpBorder(); | |
547 | } | |
548 | ||
549 | //_____________________________________________________________________________ | |
550 | char* | |
551 | AliMUONVPainter::GetObjectInfo(Int_t, Int_t) const | |
552 | { | |
553 | /// See TObject::GetObjectInfo | |
554 | return const_cast<char*>(GetName()); | |
555 | } | |
556 | ||
557 | //_____________________________________________________________________________ | |
558 | AliMUONVPainter* | |
559 | AliMUONVPainter::GetPainter(Int_t px, Int_t py, Double_t& x, Double_t& y) const | |
560 | { | |
561 | /// Get the responder painter at integer position (px,py), and get back its | |
562 | /// absolute position (x,y) | |
563 | ||
564 | PixelToPad(px,py,x,y); | |
565 | ||
566 | if ( !IsInside(x,y) ) return 0x0; | |
567 | ||
568 | if ( fGroup->IsResponder() ) return const_cast<AliMUONVPainter*>(this); | |
569 | ||
570 | if (fChildren) | |
571 | { | |
572 | TIter next(fChildren); | |
573 | AliMUONVPainter* painter; | |
574 | ||
575 | while ( ( painter = static_cast<AliMUONVPainter*>(next()) ) ) | |
576 | { | |
577 | AliMUONVPainter* p = painter->GetPainter(px,py,x,y); | |
578 | if (p) return p; | |
579 | } | |
580 | } | |
581 | ||
582 | return 0x0; | |
583 | } | |
584 | ||
585 | //_____________________________________________________________________________ | |
586 | void | |
587 | AliMUONVPainter::GetTypes(TObjArray& types) const | |
588 | { | |
589 | /// Get the list of types (as a TObjArray of TObjString) | |
590 | /// of our hierarchy, sorted alphabetically | |
591 | ||
592 | types.SetOwner(kTRUE); | |
593 | types.Clear(); | |
594 | ||
595 | TObjArray tmp; | |
596 | tmp.SetOwner(kFALSE); | |
597 | ||
598 | TIter next(fPainterGroups); | |
599 | ||
600 | TObjString* str; | |
601 | while ( ( str = static_cast<TObjString*>(next()) ) ) | |
602 | { | |
603 | AliMUONPainterGroup* group = Group(str->String().Data()); | |
604 | tmp.AddLast(group); | |
605 | } | |
606 | ||
607 | tmp.Sort(); | |
608 | ||
609 | Int_t n = tmp.GetLast()+1; | |
610 | ||
611 | Int_t* index = new Int_t[n]; | |
612 | ||
613 | Int_t* a = new Int_t[n]; | |
614 | ||
615 | for ( Int_t i = 0; i < n; ++i ) | |
616 | { | |
617 | AliMUONPainterGroup* group = static_cast<AliMUONPainterGroup*>(tmp.At(i)); | |
618 | a[i] = group->Depth(); | |
619 | } | |
620 | ||
621 | TMath::Sort(n,a,index,kFALSE); | |
622 | ||
623 | for ( Int_t i = 0; i < n; ++i ) | |
624 | { | |
625 | AliMUONPainterGroup* group = static_cast<AliMUONPainterGroup*>(tmp.At(index[i])); | |
626 | types.AddLast(new TObjString(group->Type())); | |
627 | } | |
628 | ||
629 | delete[] index; | |
630 | delete[] a; | |
631 | } | |
632 | ||
633 | //_____________________________________________________________________________ | |
634 | AliMUONPainterGroup* | |
635 | AliMUONVPainter::Group(const char* type) const | |
636 | { | |
637 | /// Returns a group of a given type | |
638 | if (!fPainterGroups) return 0x0; | |
639 | return static_cast<AliMUONPainterGroup*>(fPainterGroups->GetValue(type)); | |
640 | } | |
641 | ||
642 | //_____________________________________________________________________________ | |
643 | AliMUONPainterGroup* | |
644 | AliMUONVPainter::Group(Int_t depth) const | |
645 | { | |
646 | /// Returns a group of a given depth | |
647 | if (!fPainterGroups) return 0x0; | |
648 | TIter next(fPainterGroups); | |
649 | TObjString* groupName; | |
650 | while ( ( groupName = static_cast<TObjString*>(next()) ) ) | |
651 | { | |
652 | AliMUONPainterGroup* group = static_cast<AliMUONPainterGroup*> | |
653 | (fPainterGroups->GetValue(groupName->String().Data())); | |
654 | if ( group->Depth() == depth ) | |
655 | { | |
656 | return group; | |
657 | } | |
658 | } | |
659 | return 0x0; | |
660 | } | |
661 | ||
662 | //_____________________________________________________________________________ | |
663 | Bool_t | |
664 | AliMUONVPainter::IsInside(Double_t x, Double_t y) const | |
665 | { | |
666 | /// Whether point (x,y) is inside our contour | |
667 | if (!fContour) return kFALSE; | |
668 | return fContour->IsInside(x,y); | |
669 | } | |
670 | ||
671 | //_____________________________________________________________________________ | |
672 | Bool_t | |
673 | AliMUONVPainter::IsResponder() const | |
674 | { | |
675 | /// Whether we're responding to mouse events | |
676 | return MotherGroup()->IsResponder(); | |
677 | } | |
678 | ||
679 | //_____________________________________________________________________________ | |
680 | AliMUONVPainter* | |
681 | AliMUONVPainter::Master() const | |
682 | { | |
683 | /// Return the top of the hierarchy | |
684 | ||
685 | /// if we get no mother, we are the master | |
686 | ||
687 | if ( Mother() == 0x0 ) return const_cast<AliMUONVPainter*>(this); | |
688 | ||
689 | AliMUONVPainter* p = Mother(); | |
690 | ||
691 | while ( p->Mother() ) | |
692 | { | |
693 | p = p->Mother(); | |
694 | } | |
695 | ||
696 | return p; | |
697 | } | |
698 | ||
699 | //_____________________________________________________________________________ | |
700 | void | |
701 | AliMUONVPainter::Paint(Option_t*) | |
702 | { | |
703 | /// Paint ourselves of screen | |
704 | /// If we have some data (i.e. we're belonging to the plotter group) | |
705 | /// we use PaintArea. | |
706 | /// And if must be outlined, then we do that too. | |
707 | ||
708 | if ( !MotherGroup()->IsVisible() ) return; | |
709 | ||
710 | if ( MotherGroup()->IsPlotter() ) | |
711 | { | |
712 | PaintArea(*(MotherGroup()->Data()), | |
713 | MotherGroup()->DataIndex(), | |
714 | MotherGroup()->DataMin(), | |
715 | MotherGroup()->DataMax()); | |
716 | } | |
717 | ||
718 | if ( MotherGroup()->IsOutlined() ) | |
719 | { | |
720 | PaintOutline(); | |
721 | } | |
722 | } | |
723 | ||
724 | //_____________________________________________________________________________ | |
725 | TString | |
726 | AliMUONVPainter::Describe(const AliMUONVTrackerData&, Int_t, Double_t, Double_t) | |
727 | { | |
728 | /// Default implementation (must be overriden) | |
729 | AliError(Form("%s : implement me",GetName())); | |
730 | return ""; | |
731 | } | |
732 | ||
733 | //_____________________________________________________________________________ | |
734 | void | |
735 | AliMUONVPainter::PaintArea(const AliMUONVTrackerData&, Int_t, Double_t, Double_t) | |
736 | { | |
737 | /// Default implementation (must be overriden) | |
738 | AliError(Form("%s : implement me",GetName())); | |
739 | } | |
740 | ||
741 | //_____________________________________________________________________________ | |
742 | void | |
743 | AliMUONVPainter::PaintOutline(Int_t color, Int_t width, Double_t /*x*/, Double_t /*y*/) | |
744 | { | |
745 | /// Default implementation is simply a drawing of the contour lines, | |
746 | /// not using the optional (x,y) | |
747 | Int_t c = color >= 0 ? color : GetLineColor(); | |
748 | Int_t w = width >= 0 ? width : GetLineWidth(); | |
749 | ||
750 | fContour->PaintOutline(c,w); | |
751 | } | |
752 | ||
753 | //_____________________________________________________________________________ | |
754 | void | |
755 | AliMUONVPainter::PixelToPad(Int_t px, Int_t py, Double_t& x, Double_t& y) | |
756 | { | |
757 | /// convert (px,py) into pad position (x,y) | |
758 | ||
759 | x = gPad->PadtoX(gPad->AbsPixeltoX(px)); | |
760 | y = gPad->PadtoY(gPad->AbsPixeltoY(py)); | |
761 | } | |
762 | ||
763 | //_____________________________________________________________________________ | |
764 | void | |
765 | AliMUONVPainter::Print(Option_t* opt) const | |
766 | { | |
767 | /// Printout | |
768 | for ( Int_t i = 0; i < Depth()*4; ++i ) | |
769 | { | |
770 | cout << " "; | |
771 | } | |
772 | ||
773 | if ( !IsValid() ) cout << "!!!INVALID!!!" << endl; | |
774 | ||
775 | cout << Form("%p Name %s Depth %d ContourName %s ID=(%d,%d)", | |
776 | this,GetName(),Depth(),ContourName().Data(),ID0(),ID1()); | |
777 | ||
778 | if ( fResponderGroup ) | |
779 | { | |
780 | cout << Form(" Responder group %p %s",fResponderGroup,fResponderGroup->Type()); | |
781 | } | |
782 | if ( fPlotterGroup ) | |
783 | { | |
784 | cout << Form(" Plotter group %p %s",fPlotterGroup,fPlotterGroup->Type()); | |
785 | } | |
786 | if ( Mother() ) | |
787 | { | |
788 | cout << Form(" Mother %p %s",Mother(),Mother()->GetName()); | |
789 | } | |
790 | if ( MotherGroup() ) | |
791 | { | |
792 | cout << Form(" Group %p %s ",MotherGroup(),MotherGroup()->Type()); | |
793 | } | |
794 | ||
795 | if ( fChildren ) | |
796 | { | |
797 | cout << Form(" %d children",fChildren->GetLast()+1); | |
798 | } | |
799 | ||
800 | cout << endl; | |
801 | ||
802 | TString sopt(opt); | |
803 | sopt.ToUpper(); | |
804 | ||
805 | if ( fChildren && ( sopt == "FULL" || sopt == "CHILD" ) ) | |
806 | { | |
807 | TIter next(fChildren); | |
808 | AliMUONVPainter* painter; | |
809 | while ( ( painter = static_cast<AliMUONVPainter*>(next()) ) ) | |
810 | { | |
811 | painter->Print(opt); | |
812 | } | |
813 | } | |
814 | ||
815 | if ( fPainterGroups && ( sopt == "FULL" || sopt == "GROUP" ) ) | |
816 | { | |
817 | TIter next(fPainterGroups); | |
818 | TObjString* groupName; | |
819 | while ( ( groupName = static_cast<TObjString*>(next()) ) ) | |
820 | { | |
821 | AliMUONPainterGroup* group = Group(groupName->String().Data()); | |
822 | group->Print(opt); | |
823 | } | |
824 | } | |
825 | } | |
826 | ||
827 | //_____________________________________________________________________________ | |
828 | void | |
829 | AliMUONVPainter::SetAttributes(const AliMUONAttPainter& attributes) | |
830 | { | |
831 | /// Set our attributes | |
832 | fAttributes = attributes; | |
833 | } | |
834 | ||
835 | //_____________________________________________________________________________ | |
836 | void | |
837 | AliMUONVPainter::SetContour(AliMUONPainterContour* contour) | |
838 | { | |
839 | /// Set out contour | |
840 | if (!contour) | |
841 | { | |
842 | AliError(Form("Setting a null contour for painter %s : bad idea !",PathName().Data())); | |
843 | } | |
844 | fContour = contour; | |
845 | } | |
846 | ||
847 | //_____________________________________________________________________________ | |
848 | void | |
849 | AliMUONVPainter::SetData(const char* pattern, AliMUONVTrackerData* data, | |
850 | Int_t dataIndex) | |
851 | { | |
852 | /// Tell all painters which type matches pattern that they should | |
853 | /// monitor a given data source | |
854 | ||
855 | if ( !fPainterGroups ) | |
856 | { | |
857 | CreateGroups(); | |
858 | } | |
859 | ||
49419555 | 860 | if ( data ) |
861 | { | |
862 | data->Connect("Destroyed()",ClassName(),this,Form("SetData(=\"%s\",0x0,-1)",pattern)); | |
863 | } | |
864 | ||
0145e89a | 865 | TIter next(fPainterGroups); |
866 | TObjString* str; | |
867 | ||
868 | fPlotterGroup = 0x0; | |
869 | ||
870 | while ( ( str = static_cast<TObjString*>(next()) ) ) | |
871 | { | |
872 | AliMUONPainterGroup* group = static_cast<AliMUONPainterGroup*>(fPainterGroups->GetValue(str)); | |
10eb3d17 | 873 | |
0145e89a | 874 | if ( group->Matches(pattern) ) |
875 | { | |
876 | group->SetData(data,dataIndex); | |
877 | if ( data ) | |
878 | { | |
879 | fPlotterGroup = group; | |
880 | } | |
881 | } | |
882 | else | |
883 | { | |
884 | group->SetData(0x0,-1); | |
885 | } | |
886 | } | |
10eb3d17 | 887 | |
888 | // Update context menus | |
889 | TList list; | |
890 | FlatList(list); | |
891 | ||
892 | TIter pnext(&list); | |
893 | AliMUONVPainter* p; | |
894 | ||
895 | AliMUONPainterGroup* group = Master()->PlotterGroup(); | |
896 | ||
897 | while ( ( p = static_cast<AliMUONVPainter*>(pnext()) ) ) | |
898 | { | |
899 | TList* l = p->IsA()->GetMenuList(); | |
900 | ||
49419555 | 901 | // l->Clear(); |
902 | l->Delete(); | |
10eb3d17 | 903 | |
904 | if ( group ) | |
905 | { | |
906 | Int_t dim = group->Data()->InternalToExternal(group->DataIndex()); | |
907 | if ( dim < group->Data()->ExternalDimension() ) | |
908 | { | |
909 | if ( data && data->IsHistogrammed(dim) ) | |
910 | { | |
911 | // Add histo drawing to the popup menu | |
912 | TClassMenuItem* n = new TClassMenuItem(TClassMenuItem::kPopupUserFunction,p->IsA(), | |
49419555 | 913 | "Draw histogram","DrawHistogram0",p,"",-1,kTRUE); |
914 | l->Add(n); | |
10eb3d17 | 915 | |
916 | n = new TClassMenuItem(TClassMenuItem::kPopupUserFunction,p->IsA(), | |
49419555 | 917 | "Draw histogram clone","DrawHistogramClone0",p,"",-1,kTRUE); |
918 | l->Add(n); | |
10eb3d17 | 919 | } |
49419555 | 920 | |
10eb3d17 | 921 | } |
49419555 | 922 | |
923 | for ( Int_t i = 0; i < data->ExternalDimension()*2; ++i ) | |
924 | { | |
925 | TClassMenuItem* n = new TClassMenuItem(TClassMenuItem::kPopupUserFunction,p->IsA(), | |
926 | Form("Draw %s clone",data->DimensionName(i).Data()), | |
927 | Form("DrawInternalHistogramClone%d",i),p,"",-1,kTRUE); | |
928 | l->Add(n); | |
929 | } | |
10eb3d17 | 930 | } |
931 | } | |
932 | } | |
933 | ||
934 | //_____________________________________________________________________________ | |
935 | void | |
49419555 | 936 | AliMUONVPainter::DrawInternalHistogram(Int_t dim) const |
937 | { | |
938 | /// Draw histogram (and delete the previous one) | |
939 | ||
940 | delete fHistogram; | |
941 | fHistogram = 0x0; | |
942 | ||
943 | DrawInternalHistogramClone(dim); | |
944 | } | |
945 | ||
946 | //_____________________________________________________________________________ | |
947 | void | |
948 | AliMUONVPainter::DrawInternalHistogramClone(Int_t dim) const | |
949 | { | |
950 | /// Draw histogram | |
951 | ||
952 | fHistogram = AliMUONTrackerDataHistogrammer::CreateHisto(*this,-1,dim); | |
953 | ||
954 | if (fHistogram) | |
955 | { | |
956 | new TCanvas(); | |
957 | fHistogram->Draw(); | |
958 | } | |
959 | } | |
960 | ||
961 | //_____________________________________________________________________________ | |
962 | void | |
963 | AliMUONVPainter::DrawHistogram(Double_t* values) const | |
10eb3d17 | 964 | { |
965 | /// Draw histogram (and delete the previous one) | |
966 | ||
967 | delete fHistogram; | |
968 | fHistogram = 0x0; | |
969 | ||
49419555 | 970 | DrawHistogramClone(values); |
10eb3d17 | 971 | } |
972 | ||
973 | //_____________________________________________________________________________ | |
974 | void | |
49419555 | 975 | AliMUONVPainter::DrawHistogramClone(Double_t*) const |
10eb3d17 | 976 | { |
977 | /// Draw histogram | |
978 | ||
49419555 | 979 | fHistogram = AliMUONTrackerDataHistogrammer::CreateHisto(*this,0,-1); |
10eb3d17 | 980 | |
981 | if (fHistogram) | |
982 | { | |
983 | new TCanvas(); | |
984 | fHistogram->Draw(); | |
985 | } | |
986 | } | |
987 | ||
988 | //_____________________________________________________________________________ | |
989 | void | |
990 | AliMUONVPainter::FillManuList(TObjArray& manuList) const | |
991 | { | |
992 | /// Append to manulist | |
993 | /// This is the default implementation, which just calls the FillManuList | |
994 | /// of all our children. | |
995 | /// Some derived class might need to override this in order to exclude | |
996 | /// some children from the fill. | |
997 | ||
998 | TIter next(Children()); | |
999 | ||
1000 | AliMUONVPainter* p; | |
1001 | ||
1002 | while ( ( p = static_cast<AliMUONVPainter*>(next()) ) ) | |
1003 | { | |
1004 | p->FillManuList(manuList); | |
1005 | } | |
0145e89a | 1006 | } |
1007 | ||
1008 | //_____________________________________________________________________________ | |
1009 | void | |
1010 | AliMUONVPainter::SetLine(Int_t depth, Int_t lineColor, Int_t lineWidth) | |
1011 | { | |
1012 | /// Set the line attributes of painters at a given depth | |
1013 | AliMUONPainterGroup* group = Group(depth); | |
1014 | if ( group ) | |
1015 | { | |
1016 | group->SetLine(lineColor,lineWidth); | |
1017 | } | |
1018 | } | |
1019 | ||
1020 | //_____________________________________________________________________________ | |
1021 | void | |
1022 | AliMUONVPainter::SetMother(AliMUONVPainter* painter) | |
1023 | { | |
1024 | /// Set our mother | |
1025 | fMother = painter; | |
1026 | } | |
1027 | ||
1028 | //_____________________________________________________________________________ | |
1029 | void | |
1030 | AliMUONVPainter::SetOutlined(const char* pattern, Bool_t flag) | |
1031 | { | |
1032 | /// Decide whether or not painters which type matches pattern | |
1033 | /// should be outlined | |
1034 | ||
1035 | AliDebug(1,Form("pattern=%s flag=%d",pattern,flag)); | |
1036 | ||
1037 | if (!fPainterGroups) | |
1038 | { | |
1039 | CreateGroups(); | |
1040 | } | |
1041 | ||
1042 | TIter next(fPainterGroups); | |
1043 | TObjString* str; | |
1044 | ||
1045 | while ( ( str = static_cast<TObjString*>(next()) ) ) | |
1046 | { | |
1047 | AliMUONPainterGroup* group = static_cast<AliMUONPainterGroup*>(fPainterGroups->GetValue(str)); | |
1048 | if ( group->Matches(pattern) ) | |
1049 | { | |
1050 | group->SetOutlined(flag); | |
1051 | } | |
1052 | } | |
1053 | } | |
1054 | ||
1055 | //_____________________________________________________________________________ | |
1056 | void | |
1057 | AliMUONVPainter::SetResponder(const char* pattern) | |
1058 | { | |
1059 | /// Set the painters matching pattern to be the responder | |
1060 | ||
1061 | AliDebug(1,Form("pattern=%s",pattern)); | |
1062 | ||
1063 | if (!fPainterGroups) | |
1064 | { | |
1065 | CreateGroups(); | |
1066 | } | |
1067 | ||
1068 | TIter next(fPainterGroups); | |
1069 | TObjString* str; | |
1070 | ||
1071 | fResponderGroup = 0x0; | |
1072 | ||
1073 | while ( ( str = static_cast<TObjString*>(next()) ) ) | |
1074 | { | |
1075 | AliMUONPainterGroup* group = static_cast<AliMUONPainterGroup*>(fPainterGroups->GetValue(str)); | |
1076 | if ( group->Matches(pattern) ) | |
1077 | { | |
1078 | AliDebug(1,Form("group %s is matching pattern %s : setting to responder", | |
1079 | group->Type(),pattern)); | |
1080 | group->SetResponder(kTRUE); | |
1081 | fResponderGroup = group; | |
1082 | } | |
1083 | else | |
1084 | { | |
1085 | group->SetResponder(kFALSE); | |
1086 | } | |
1087 | } | |
1088 | } | |
1089 | ||
1090 | //_____________________________________________________________________________ | |
1091 | void | |
1092 | AliMUONVPainter::SetResponder(Int_t depth) | |
1093 | { | |
1094 | /// Select as responder the *first* group that has a given depth | |
1095 | ||
1096 | AliDebug(1,Form("depth=%d",depth)); | |
1097 | ||
1098 | if (!fPainterGroups) | |
1099 | { | |
1100 | CreateGroups(); | |
1101 | } | |
1102 | ||
1103 | TIter next(fPainterGroups); | |
1104 | TObjString* str; | |
1105 | ||
1106 | fResponderGroup = 0x0; | |
1107 | ||
1108 | while ( ( str = static_cast<TObjString*>(next()) ) ) | |
1109 | { | |
1110 | AliMUONPainterGroup* group = static_cast<AliMUONPainterGroup*>(fPainterGroups->GetValue(str)); | |
1111 | if ( group->Depth() == depth ) | |
1112 | { | |
1113 | AliDebug(1,Form("group %s has correct depth = %d, using as responder", | |
1114 | group->Type(),depth)); | |
1115 | group->SetResponder(kTRUE); | |
1116 | fResponderGroup = group; | |
1117 | break; | |
1118 | } | |
1119 | else | |
1120 | { | |
1121 | group->SetResponder(kFALSE); | |
1122 | } | |
1123 | } | |
1124 | } | |
1125 | ||
1126 | //_____________________________________________________________________________ | |
1127 | void | |
1128 | AliMUONVPainter::SetVisible(const char* pattern, Bool_t flag) | |
1129 | { | |
1130 | /// Decide whether the painters matching pattern should be visible or not | |
1131 | AliDebug(1,Form("pattern=%s flag=%d",pattern,flag)); | |
1132 | ||
1133 | if (!fPainterGroups) | |
1134 | { | |
1135 | CreateGroups(); | |
1136 | } | |
1137 | ||
1138 | TIter next(fPainterGroups); | |
1139 | TObjString* str; | |
1140 | ||
1141 | while ( ( str = static_cast<TObjString*>(next()) ) ) | |
1142 | { | |
1143 | AliMUONPainterGroup* group = static_cast<AliMUONPainterGroup*>(fPainterGroups->GetValue(str)); | |
1144 | if ( group->Matches(pattern) ) | |
1145 | { | |
1146 | group->SetVisible(flag); | |
1147 | } | |
1148 | } | |
1149 | } | |
1150 | ||
1151 | //_____________________________________________________________________________ | |
1152 | void | |
1153 | AliMUONVPainter::UpdateGroupsFrom(const AliMUONVPainter& painter) | |
1154 | { | |
1155 | /// (re)Create groups | |
1156 | delete fPainterGroups; | |
1157 | fPainterGroups = 0x0; | |
1158 | ||
1159 | CreateGroups(); | |
1160 | ||
1161 | // and copy the status of responder, plotter and visible | |
1162 | if ( painter.ResponderGroup() ) | |
1163 | { | |
1164 | SetResponder(painter.ResponderGroup()->Type()); | |
1165 | } | |
1166 | ||
1167 | if ( painter.PlotterGroup() ) | |
1168 | { | |
1169 | SetData(painter.PlotterGroup()->Type(), | |
1170 | painter.PlotterGroup()->Data(), | |
1171 | painter.PlotterGroup()->DataIndex()); | |
1172 | PlotterGroup()->SetDataRange(painter.PlotterGroup()->DataMin(), | |
1173 | painter.PlotterGroup()->DataMax()); | |
1174 | } | |
1175 | ||
1176 | TObjArray types; | |
1177 | painter.GetTypes(types); | |
1178 | TIter next(&types); | |
1179 | TObjString* groupName; | |
1180 | ||
1181 | while ( ( groupName = static_cast<TObjString*>(next()) ) ) | |
1182 | { | |
1183 | AliMUONPainterGroup* group = painter.Group(groupName->String().Data()); | |
1184 | if ( group->IsVisible() ) | |
1185 | { | |
1186 | SetVisible(group->Type(),kTRUE); | |
1187 | } | |
1188 | else | |
1189 | { | |
1190 | SetVisible(group->Type(),kFALSE); | |
1191 | } | |
1192 | ||
1193 | if ( group->IsOutlined() ) | |
1194 | { | |
1195 | SetOutlined(group->Type(),kTRUE); | |
1196 | } | |
1197 | else | |
1198 | { | |
1199 | SetOutlined(group->Type(),kFALSE); | |
1200 | } | |
1201 | ||
1202 | SetLine(group->Depth(),group->GetLineColor(),group->GetLineWidth()); | |
1203 | } | |
1204 | } | |
1205 | ||
1206 | //_____________________________________________________________________________ | |
1207 | AliMUONVPainter* | |
1208 | AliMUONVPainter::CreatePainter(const char* className, | |
1209 | const AliMUONAttPainter& att, | |
1210 | Int_t id1, Int_t id2) | |
1211 | { | |
1212 | /// Create a painter (factory method) | |
1213 | ||
1214 | TClass* c = TClass::GetClass(className); | |
1215 | ||
1216 | if (!c) | |
1217 | { | |
1218 | AliErrorClass(Form("Cannot get class %s",className)); | |
1219 | return 0x0; | |
1220 | } | |
1221 | ||
1222 | Int_t n(0); | |
1223 | ||
1224 | TMethodCall call; | |
1225 | ||
1226 | call.InitWithPrototype(c,className,"AliMUONAttPainter&,Int_t"); | |
1227 | ||
1228 | if (call.IsValid()) n = 1; | |
1229 | else | |
1230 | { | |
1231 | call.InitWithPrototype(c,className,"AliMUONAttPainter&,Int_t,Int_t"); | |
1232 | ||
1233 | if ( call.IsValid() ) n = 2; | |
1234 | } | |
1235 | ||
1236 | Long_t returnLong(0x0); | |
1237 | ||
1238 | if ( n ==1 ) | |
1239 | { | |
1240 | Long_t params[] = { (Long_t)(&att), (Long_t)(id1) }; | |
1241 | call.SetParamPtrs((void*)(params)); | |
1242 | call.Execute((void*)(0x0),returnLong); | |
1243 | } | |
1244 | else if ( n == 2 ) | |
1245 | { | |
1246 | Long_t params[] = { (Long_t)(&att), (Long_t)(id1), (Long_t)(id2) }; | |
1247 | call.SetParamPtrs((void*)(params)); | |
1248 | call.Execute((void*)(0x0),returnLong); | |
1249 | } | |
1250 | ||
1251 | if (!returnLong) | |
1252 | { | |
1253 | AliErrorClass(Form("Cannot create a painter of class %s",className)); | |
1254 | } | |
1255 | ||
1256 | AliMUONVPainter* rv = reinterpret_cast<AliMUONVPainter*> (returnLong); | |
1257 | ||
1258 | if (!rv->IsValid()) | |
1259 | { | |
1260 | AliErrorClass(Form("Painter of class %s is not valid",className)); | |
1261 | delete rv; | |
1262 | rv = 0x0; | |
1263 | } | |
1264 | return rv; | |
1265 | } | |
1266 |