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[u/mrichter/AliRoot.git] / EVE / EveDet / AliEveListAnalyser.cxx
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004e0620 1// Author: Benjamin Hess 29/01/2010
00dc25ef 2
3/*************************************************************************
ce239ca6 4 * Copyright (C) 2009-2010, Alexandru Bercuci, Benjamin Hess. *
00dc25ef 5 * All rights reserved. *
6 *************************************************************************/
7
00dc25ef 8//////////////////////////////////////////////////////////////////////////
9// //
ce239ca6 10// AliEveListAnalyser //
00dc25ef 11// //
ce239ca6 12// An AliEveListAnalyser is, in principal, a TEveElementList with some //
13// sophisticated features. You can add macros to this list, which then //
14// can be applied to the list of analysis objects (these objects can be //
15// added to the list in the same way as for the TEveElementList, but //
16// also "by clicking" (cf. AliEveListAnaLyserEditor)). //
00dc25ef 17// In general, please use AddMacro(...) for this purpose. //
18// Macros that are no longer needed can be removed from the list via //
ce239ca6 19// RemoveSelectedMacros(...). This function takes an iterator of the //
00dc25ef 20// list of macros that are to be removed. //
ce239ca6 21// An entry looks like: //
00dc25ef 22// The data for each macro consists of path, name, type and the command //
23// that will be used to apply the macro. This stuff is stored in a map //
24// which takes the macro name for the key and the above mentioned data //
25// in a TGeneralMacroData-object for the value. //
26// You can get the macro type via GetMacroType(...). //
ce239ca6 27// To find the type of objects the macro will deal with (corresponds to //
28// "YourObjectType" in the examples below) please use //
29// GetMacroObjectType(...). //
004e0620 30// With ApplySOSelectionMacros(...) or ApplyProcessMacros(...) //
00dc25ef 31// respectively you can apply the macros to the track list via //
32// iterators (same style like for RemoveSelectedMacros(...)(cf. above)).//
33// Selection macros (de-)select macros according to a selection rule //
34// by setting the rnr-state of the tracks. //
35// If multiple selection macros are applied, a track is selected, if //
36// all selection macros select the track. //
37// Process macros create data or histograms, which will be stored in //
38// a temporary file. The editor of this class will access this file //
39// and draw all the stuff within it's DrawHistos() function. The file //
40// will be deleted by the destructor. //
41// //
42// Currently, the following macro types are supported: //
43// Selection macros: //
ce239ca6 44// Bool_t YourMacro(const YourObjectType*); //
004e0620 45// Bool_t YourMacro(const YourObjectType*, const YourObjectType2*); //
00dc25ef 46// //
47// Process macros: //
ce239ca6 48// void YourMacro(const YourObjectType*, Double_t*&, Int_t&); //
004e0620 49// void YourMacro(const YourObjectType*, const YourObjectType2*, //
00dc25ef 50// Double_t*&, Int_t&); //
ce239ca6 51// TH1* YourMacro(const YourObjectType*); //
004e0620 52// TH1* YourMacro(const YourObjectType*, const YourObjectType2*); //
00dc25ef 53// //
54// The macros which take 2 tracks are applied to all track pairs //
55// (whereby BOTH tracks of the pair have to be selected by the single //
56// track selection macros and have to be unequal, otherwise they will //
57// be skipped) that have been selected by ALL correlated tracks //
58// selection macros. The selection macros with 2 tracks do NOT affect //
59// process macros that process only a single track! //
60//////////////////////////////////////////////////////////////////////////
61
62
63// Uncomment to display debugging infos
64//#define AliEveListAnalyser_DEBUG
65
ce239ca6 66#include <TEveManager.h>
67#include <TEveSelection.h>
00dc25ef 68#include <TFile.h>
69#include <TFunction.h>
00dc25ef 70#include <TH1.h>
71#include <TList.h>
72#include <TMap.h>
ce239ca6 73#include <TMethodArg.h>
74#include <TMethodCall.h>
00dc25ef 75#include <TObjString.h>
ce239ca6 76#include <TQObject.h>
00dc25ef 77#include <TROOT.h>
78#include <TSystem.h>
79#include <TTree.h>
80#include <TTreeStream.h>
3c3cfd5f 81
00dc25ef 82#include <AliTRDReconstructor.h>
83
84#include <EveDet/AliEveListAnalyser.h>
85#include <EveDet/AliEveListAnalyserEditor.h>
86
00dc25ef 87ClassImp(AliEveListAnalyser)
88
89///////////////////////////////////////////////////////////
ce239ca6 90///////////// AliEveListAnalyser ////////////////////////
00dc25ef 91///////////////////////////////////////////////////////////
92AliEveListAnalyser::AliEveListAnalyser(const Text_t* n, const Text_t* t, Bool_t doColor):
93 TEveElementList(n, t, doColor),
3c3cfd5f 94 fConnected(kFALSE),
00dc25ef 95 fDataFromMacroList(0x0),
3c3cfd5f 96 fEditor(0x0),
00dc25ef 97 fMacroList(0x0),
98 fDataTree(0x0),
99 fHistoDataSelected(0),
100 fMacroListSelected(0),
3c3cfd5f 101 fSelectedTab(2) // Standard tab: "Apply macros" (index 2)
00dc25ef 102{
103 // Creates the AliEveListAnalyser.
104
105 // Only accept childs of type TEveElement
106 SetChildClass(TEveElement::Class());
107
108 // Allocate memory for the lists and declare them as owners of their contents
109 fDataFromMacroList = new TList();
110 fDataFromMacroList->TCollection::SetOwner(kTRUE);
111
112 fMacroList = new TMap();
113 // Set map to owner of it's objects to delete them, if they are removed from the map
114 fMacroList->SetOwnerKeyValue(kTRUE, kTRUE);
115
116 // Set the build directory for AClic
117 if(gSystem->AccessPathName(Form("%s/.QArec" , gSystem->Getenv("HOME")))) gSystem->Exec("mkdir $HOME/.QArec");
118 gSystem->SetBuildDir(Form("%s/.QArec", gSystem->Getenv("HOME")));
119
120 AddStandardContent();
121}
122
123//______________________________________________________
124AliEveListAnalyser::~AliEveListAnalyser()
125{
126 // Frees allocated memory (lists etc.).
127
3c3cfd5f 128 // Stop adding objects
129 StopAddingObjects();
130
00dc25ef 131 // Let the editor know that the list will be destroyed -> The editor will save the data
132 if (fEditor != 0)
133 {
134 fEditor->SaveMacroList(fMacroList);
135 fEditor = 0;
136 }
137
138 if (fDataFromMacroList != 0)
139 {
140 fDataFromMacroList->Delete();
141 delete fDataFromMacroList;
142 fDataFromMacroList = 0;
143 }
144 if (fDataTree != 0)
145 {
146 delete fDataTree;
147 fDataTree = 0;
148 }
149 if (fMacroList != 0)
150 {
151 fMacroList->DeleteAll();
152 delete fMacroList;
153 fMacroList = 0;
154 }
155 // Note: gSystem->AccessPathName(...) returns kTRUE, if the access FAILED!
156 if(!gSystem->AccessPathName(Form("/tmp/ListAnalyserMacroData_%s.root", gSystem->Getenv("USER"))))
157 gSystem->Exec(Form("rm /tmp/ListAnalyserMacroData_%s.root", gSystem->Getenv("USER")));
158}
159
160//______________________________________________________
161Int_t AliEveListAnalyser::AddMacro(const Char_t* path, const Char_t* nameC, Bool_t forceReload)
162{
163 // Checks, if the file exists and if the signature is correct.
164 // If these criteria are fullfilled, the library for this macro is built
165 // and the macro is added to the corresponding list.
166 // Supported macro types:
167 // Selection macros:
6e420565 168 // Bool_t YourMacro(const YourObjectType*)
004e0620 169 // Bool_t YourMacro(const YourObjectType*, const YourObjectType2*)
00dc25ef 170 //
171 // Process macros:
6e420565 172 // void YourMacro(const YourObjectType*, Double_t*&, Int_t&)
004e0620 173 // void YourMacro(const YourObjectType*, const YourObjectType2*, Double_t*&, Int_t&)
6e420565 174 // TH1* YourMacro(const YourObjectType*)
004e0620 175 // TH1* YourMacro(const YourObjectType*, const YourObjectType2*)
00dc25ef 176
177 Char_t pathname[fkMaxMacroPathNameLength];
178 memset(pathname, '\0', sizeof(Char_t) * fkMaxMacroPathNameLength);
179
180 // Expand the path and create the pathname
181 Char_t* systemPath = gSystem->ExpandPathName(path);
4b628e88 182 snprintf(pathname, fkMaxMacroPathNameLength, "%s/%s", systemPath, nameC);
00dc25ef 183 delete systemPath;
184 systemPath = 0;
185
186 // Delete ".C" from filename
187 Char_t name[fkMaxMacroNameLength];
188 memset(name, '\0', sizeof(Char_t) * fkMaxMacroNameLength);
189
190 for (UInt_t ind = 0; ind < fkMaxMacroNameLength && ind < strlen(nameC) - 2; ind++) name[ind] = nameC[ind];
191
192 // Check, if files exists
193 FILE* fp = 0x0;
194 if((fp = fopen(pathname, "rb"))){
195 fclose(fp);
196 fp = 0x0;
197 } else return NOT_EXIST_ERROR;
198
199 // Clean up root, load the desired macro and then check the type of the macro
200 // A.B. gROOT->Reset();
201
202 gROOT->ProcessLineSync(Form(".L %s+%c", pathname, forceReload ? '+' : ' '));
203
204 TClass* objectType;
004e0620 205 TClass* objectType2;
00dc25ef 206
004e0620 207 objectType = GetMacroObjectType(name, 1);
208 objectType2 = GetMacroObjectType(name, 2);
00dc25ef 209
210 // We need this line... otherwise, in some cases, there will be problems concerning ACLIC
211 gROOT->ProcessLineSync(Form(".L %s", pathname));
212
213 if (!objectType) return UNKNOWN_OBJECT_TYPE_ERROR;
214
004e0620 215 // This might be a macro dealing with only 1 object... test this afterwards!
216 Bool_t testSecondObj = kFALSE;
217 if (!objectType2)
218 {
219 objectType2 = TObject::Class();
220 testSecondObj = kTRUE;
221 }
222 AliEveListAnalyserMacroType type = GetMacroType(name, objectType->GetName(), objectType2->GetName(), kFALSE);
223
224 if (testSecondObj)
225 {
226 switch (type)
227 {
228 case AliEveListAnalyser::kCorrelObjectSelect:
229 case AliEveListAnalyser::kCorrelObjectAnalyse:
230 case AliEveListAnalyser::kCorrelObjectHisto:
231 // There must be a second type -> Error!
232 return UNKNOWN_OBJECT_TYPE_ERROR;
233 break;
234 default:
235 // Ok, single object macro!
236 break;
237 }
238 }
239
00dc25ef 240
241 // Clean up again
242 // A.B. gROOT->Reset();
243
244 // Has not the correct signature!
245 if (type == kUnknown) return SIGNATURE_ERROR;
246
247 // Only add macro, if it is not already in the list
248 Int_t returnValue = WARNING;
249 if(fMacroList->GetValue(name) == 0)
250 {
004e0620 251 returnValue = AddMacroFast(path, name, type, objectType, objectType2) ? SUCCESS : ERROR;
00dc25ef 252 }
253
254 return returnValue;
255}
256
257//______________________________________________________
004e0620 258Bool_t AliEveListAnalyser::AddMacroFast(const Char_t* path, const Char_t* name, AliEveListAnalyserMacroType type,
259 TClass* objectType, TClass* objectType2)
00dc25ef 260{
261 // Adds a macro (path/name) to the corresponding list. No checks are performed (file exists,
262 // macro already in list/map, signature correct), no libraries are created!
263 // You can use this function only, if the macro has been added successfully before
264 // (and then maybe was removed). The function is very fast. On success kTRUE is returned, otherwise: kFALSE;
004e0620 265 // Note: If your macro takes only 1 pointer as a parameter, just use "0x0" for objectType2!
00dc25ef 266
267 Bool_t success = kFALSE;
268
269 switch (type)
270 {
271 case kSingleObjectSelect:
272 case kCorrelObjectSelect:
273 case kSingleObjectAnalyse:
274 case kSingleObjectHisto:
275 case kCorrelObjectAnalyse:
276 case kCorrelObjectHisto:
004e0620 277 fMacroList->Add(new TObjString(name), new TGeneralMacroData(name, path, type, objectType, objectType2));
00dc25ef 278
279 // We do not know, where the element has been inserted - deselect this list
280 fMacroListSelected = 0;
281
282 success = kTRUE;
283
284#ifdef AliEveListAnalyser_DEBUG
285 // Successfull add will only be displayed in debug mode
004e0620 286 printf("AliEveListAnalyser::AddMacroFast: Added macro \"%s/%s\" with object types \"%s\" and \"%s\" to the corresponding list\n",
287 path, name, objectType->GetName(), objectType2->GetName());
00dc25ef 288#endif
289
290 break;
291
292 default:
293 // Error will always be displayed
004e0620 294 printf("AliEveListAnalyser::AddMacroFast: ERROR: Could not add macro \"%s/%s\" with object types \"%s\" and \"%s\" to the corresponding list\n", path, name, objectType->GetName(), objectType2->GetName());
00dc25ef 295
296 success = kFALSE;
297
298 break;
299 }
300
301 return success;
302}
303
ce239ca6 304
3c3cfd5f 305//______________________________________________________
ce239ca6 306Int_t AliEveListAnalyser::AddPrimSelectedObject(TEveElement* el)
3c3cfd5f 307{
ce239ca6 308 // Adds the TEveElement el to the list. If it is already in the list, it is removed.
004e0620 309 // If the list is the only parent of the clicked object, the object is moved outside the list in the browser (not deleted!).
310 // If you want to delete the object, just select it there and choose "Destroy" in the menu.
ce239ca6 311 // This function is designed to be used together with a signal:
312 // It adds the (primarily) selected objects in the viewer to the list (objects that are already in the list are removed!).
313 // Returns "ERROR" (cf. defines) on error, "WARNING" if the element does not contain any user data and else "SUCCESS" (i.e.
314 // the element has been added successfully or the element is the list itself and therefore ignored, or the element is ignored
315 // because it has been added via secondary selection).
316
317 if (!el)
318 {
319 Error("AliEveListAnalyser::AddPrimSelectedObject", "Zero pointer!\n");
320
321 return ERROR;
322 }
323
324 // If the clicked element is the list itself, just do nothing.
325 if (el == this) return SUCCESS;
004e0620 326
ce239ca6 327 if (!this->HasChild(el))
328 {
329
330 // Ignore objects that do not have any user data, since these cannot be used in the analysis!
331 if (el->GetUserData() == 0x0)
332 {
333 Warning("AddPrimSelectedObject", "Selected object does not contain any \"user data\" and therefore is ignored!");
334
335 return WARNING;
336 }
337
004e0620 338 // Element clicked that is not in the list (and is not the list itself!) -> Add this element to the list
ce239ca6 339 this->AddElement(el);
004e0620 340 this->SetTitle(Form("Objects %d", this->NumChildren()));
341 gEve->Redraw3D();
ce239ca6 342 }
343 else
344 {
345 // Element clicked that is already in the list. Remove it. But: Only take care of objects that have been added
346 // via primary selection (name does not start with "[sec")
347 if (TString(el->GetElementName()).BeginsWith("[sec:")) return SUCCESS;
004e0620 348
349
350 // Element is a child of this list. So, if there are only 2 parents, we know them: list + eve selection. In this case,
351 // the element needs to be destroyed. If there are more parents, just remove the element from the list.
352 // Since the elements editor will be opened, the element is not deleted, but "moved" outside the list (in the browser).
353 if (el->NumParents() > 2)
354 {
355 this->RemoveElement(el);
356 }
357 else
358 {
359 // There must be at least 2 parents!
360 if (el->NumParents() <= 1) return ERROR;
361
362 TEveElement* listObj = 0x0;
363 listObj = this->FindChild(el->GetElementName());
364 if (!listObj) return ERROR;
365
366 gEve->AddElement(listObj, 0);
367 // Alternatively: Switch on that the element is NOT destroyed, instead of adding it outside the list. Warning: Memory leaks possible.
368 //listObj->SetDestroyOnZeroRefCnt(kFALSE);
369 this->RemoveElement(listObj);
370 //gEve->RemoveElement(listObj, 0);
371 }
ce239ca6 372 }
373
374 this->SetTitle(Form("Objects %d", this->NumChildren()));
375 gEve->Redraw3D();
376
377 return SUCCESS;
378}
379
380
381/*
382//______________________________________________________
383void AliEveListAnalyser::AddPrimSelectedObjects()
384{
385 // Adds the (primarily) selected objects in the viewer to the list (objects that are already in the list are ignored).
386 // Hold the CTRL-key for multiple selection.
387
388 TEveSelection* eveSel = gEve->GetSelection();
389 if (!eveSel)
390 {
391 Error("AliEveListAnalyser::AddPrimSelectedObjects", "Failed to get the selection!\n");
392 return;
393 }
394
395 TEveElement* elem = 0x0;
396 Bool_t changedSomething = kFALSE;
397
398 for (TEveElement::List_i iter = eveSel->BeginChildren(); iter != eveSel->EndChildren(); ++iter)
399 {
400 if(!(elem = dynamic_cast<TEveElement*>(*iter))) continue;
401
402 if (!this->HasChild(elem) && elem != this)
403 {
404 // Element clicked that is not in the list (and is not the list itself!) -> Add this element to list
405 this->AddElement(elem);
406 this->SetTitle(Form("Objects %d", this->NumChildren()));
407 changedSomething = kTRUE;
408 }
409 }
410
411 if (changedSomething) gEve->Redraw3D();
412}
413*/
414
415//______________________________________________________
416void AliEveListAnalyser::AddSecSelectedSingleObjectToList(Int_t pointId)
417{
418 // This function adds the selected object (secondary selection in the viewer) to the list
419 // of analysis objects. If the object is already in the list, it will be removed from it.
420 // This function is used to add single objects of a TEvePointset, e.g. single clusters.
421
422 TEvePointSet* ps = dynamic_cast<TEvePointSet*>((TQObject*) gTQSender);
3c3cfd5f 423 if (!ps)
424 {
ce239ca6 425 Error("AliEveListAnalyser::AddSecSelectedSingleObjectToList", "Zero pointer!\n");
3c3cfd5f 426 return;
427 }
428
429 // Check, if object is already there. If so, remove it!
430
ce239ca6 431 // 1st possibility: Object of the list clicked. But: Only take care of objects that have been added
432 // via secondary selection (name starts with "[sec"). Note: HasChild will also return kTRUE, if e.g.
433 // the whole TEvePointSet of clusters is in the last (but maybe another point of it has been clicked!)
434
3c3cfd5f 435 if (this->HasChild(ps))
436 {
ce239ca6 437 if (TString(ps->GetName()).BeginsWith("[sec:"))
438 {
439 // I don't know why, but you get a crash, if you try this->RemoveElement(ps) (in some cases).
440 // So, use this way instead.
ce239ca6 441 TEveElement* listObj = this->FindChild(ps->GetName());
442 if (listObj)
443 {
004e0620 444 listObj->SetUserData(0x0);
ce239ca6 445 this->RemoveElement(listObj);
446 this->SetTitle(Form("Objects %d", this->NumChildren()));
ce239ca6 447 }
448
449 return;
450 }
3c3cfd5f 451 }
004e0620 452
3c3cfd5f 453 TObject* obj = ps->GetPointId(pointId);
454 if (obj)
455 {
456 // 2nd possibility: Same object clicked again
457 TEveElement* listObj = 0x0;
ce239ca6 458 listObj = this->FindChild(Form("[sec:%d] %s%d", obj->GetUniqueID(), obj->GetName(), pointId));
3c3cfd5f 459 if (listObj)
460 {
004e0620 461 listObj->SetUserData(0x0);
462 this->RemoveElement(listObj);
ce239ca6 463 this->SetTitle(Form("Objects %d", this->NumChildren()));
3c3cfd5f 464 return;
465 }
466
467 // Object clicked that is not in the list -> Add this object to list
ce239ca6 468 TEvePointSet* newPS = new TEvePointSet(Form("[sec:%d] %s%d", obj->GetUniqueID(), obj->GetName(), pointId));
3c3cfd5f 469 Double_t x = 0, y = 0, z = 0;
470 ps->GetPoint(pointId, x, y, z);
471 newPS->SetPoint(0, x, y, z);
472 newPS->SetUserData(obj);
ce239ca6 473 // Choose yellow for the added points and inherit style and size for the marker
3c3cfd5f 474 newPS->SetMarkerColor(5);
ce239ca6 475 newPS->SetMarkerStyle(ps->GetMarkerStyle());
476 newPS->SetMarkerSize(ps->GetMarkerSize());
004e0620 477 // Own points -> Will be cleared, if this object is removed
478 newPS->SetOwnIds(kTRUE);
3c3cfd5f 479
ce239ca6 480 this->AddElement(newPS);
481 this->SetTitle(Form("Objects %d", this->NumChildren()));
3c3cfd5f 482 gEve->Redraw3D();
483 }
484 else
485 {
ce239ca6 486 Error("AliEveListAnalyser::AddSecSelectedSingleObjectToList", "Selected object is NULL and therefore ignored!");
3c3cfd5f 487 }
3c3cfd5f 488}
489
00dc25ef 490//______________________________________________________
491void AliEveListAnalyser::AddStandardContent()
492{
493 // Adds standard macros to the macro list.
494
495 // Add your standard macros here, e.g.:
496 // To add a macro use:
497 // AddMacro("$(ALICE_ROOT)/myFolder", "myMacroName.C");
498 // -> If the file does not exist, nothing happens. So if you want to handle this,
499 // use the return value of AddMacro (NOT_EXIST_ERROR is returned, if file does not exist)
500 // (-> You can also check for other return values (see AddMacro(...)))
00dc25ef 501
00dc25ef 502}
503
504//______________________________________________________
505Bool_t AliEveListAnalyser::ApplyProcessMacros(const TList* selIterator, const TList* procIterator)
506{
507 // Uses the procIterator (for the selected process macros) to apply the selected macros to the data.
508 // Returns kTRUE on success, otherwise kFALSE. If there no process macros selected, kTRUE is returned
509 // (this is no error!).
510 // The single object process macros are applied to all selected objects.
511 // The selIterator (for the selected selection macros) will be used to apply the correlated objects selection
512 // macros to all object pairs (whereby BOTH objects have to be selected, otherwise they will be skipped).
513 // All object pairs that have been selected by ALL correlated objects selection macros will be processed by
514 // the correlated objects process macros.
515
516 // No process macros need to be processed
517 if (procIterator->GetEntries() <= 0) return kTRUE;
518
519 // Clear root
520 // A.B. gROOT->Reset();
521
522 // Clear old data and re-allocate
4b628e88 523 if (fDataTree == NULL){
00dc25ef 524 TDirectory *cwd = gDirectory;
525 fDataTree = new TTreeSRedirector(Form("/tmp/ListAnalyserMacroData_%s.root", gSystem->Getenv("USER")));
526 cwd->cd();
527 }
528 if (!fDataTree){
529 Error("Apply process macros", Form("File \"/tmp/ListAnalyserMacroData_%s.root\" could not be accessed properly!",
530 gSystem->Getenv("USER")));
531 return kFALSE;
532 }
533
534 if (fDataFromMacroList != 0) {
535 fDataFromMacroList->Delete();
536 delete fDataFromMacroList;
537 }
538 fDataFromMacroList = new TList();
539 fDataFromMacroList->TCollection::SetOwner(kTRUE);
540
541 fHistoDataSelected = 0;
4b628e88 542 TGeneralMacroData* macro(NULL);
00dc25ef 543
4b628e88 544 TString* procCmds = new TString[procIterator->GetEntries()];
545 AliEveListAnalyserMacroType* mProcType = new AliEveListAnalyserMacroType[procIterator->GetEntries()];
546 TClass** mProcObjectType = new TClass*[procIterator->GetEntries()];
547 TClass** mProcObjectType2 = new TClass*[procIterator->GetEntries()];
00dc25ef 548
4b628e88 549 TString* selCmds(NULL);
550 AliEveListAnalyserMacroType* mSelType(NULL);
551 TClass** mSelObjectType(NULL);
552 TClass** mSelObjectType2(NULL);
00dc25ef 553
554 Bool_t selectedByCorrSelMacro = kFALSE;
555
556 AliEveListAnalyserMacroType macroType = kUnknown;
557 Int_t numHistoMacros = 0;
4b628e88 558 TH1** histos(NULL);
00dc25ef 559
4b628e88 560 TEveElement* object1(NULL);
561 TEveElement* object2(NULL);
562 TH1* returnedHist(NULL);
00dc25ef 563
564 // Collect the commands for each process macro and add them to "data-from-list"
565 for (Int_t i = 0; i < procIterator->GetEntries(); i++){
00dc25ef 566 macro = (TGeneralMacroData*)fMacroList->GetValue(procIterator->At(i)->GetTitle());
567
568 if (!macro){
569 Error("Apply process macros",
570 Form("Macro list is corrupted: Macro \"%s\" is not registered!",
571 procIterator->At(i)->GetTitle()));
572 continue;
573 }
574
575#ifdef AliEveListAnalyser_DEBUG
576 printf("AliEveListAnalyser: Checking process macro: %s\n", macro->GetName());
577#endif
578
004e0620 579 // Find the object types of the macro
6e420565 580 mProcObjectType[i] = macro->GetObjectType();
004e0620 581 mProcObjectType2[i] = macro->GetObjectType2();
6e420565 582
00dc25ef 583 // Find the type of the process macro
584 macroType = macro->GetType();
585 if (macroType == kSingleObjectHisto || macroType == kCorrelObjectHisto){
586 mProcType[i] = macroType;
587 numHistoMacros++;
588 // Create the command
d52fea52 589 procCmds[i] = macro->GetCmd();
00dc25ef 590
591 // Add to "data-from-list" -> Mark as a histo macro with the substring "(histo macro)"
592 fDataFromMacroList->Add(new TObjString(Form("%s (histo macro)", macro->GetName())));
593 } else if (macroType == kSingleObjectAnalyse || macroType == kCorrelObjectAnalyse) {
594 mProcType[i] = macroType;
595 // Create the command
d52fea52 596 procCmds[i] = macro->GetCmd();
00dc25ef 597
598 // Add to "data-from-list"
599 fDataFromMacroList->Add(new TObjString(macro->GetName()));
600 } else {
601 Error("Apply process macros",
602 Form("Macro list corrupted: Macro \"%s/%s.C\" is not registered as a process macro!",
603 macro->GetPath(), macro->GetName()));
604 mProcType[i] = kUnknown;
605 }
606 }
607
608 // Collect the commands for each selection macro and add them to "data-from-list"
4b628e88 609 if (selIterator->GetEntries() > 0) {
610 selCmds = new TString[selIterator->GetEntries()];
611 mSelType = new AliEveListAnalyserMacroType[selIterator->GetEntries()];
612 mSelObjectType = new TClass*[selIterator->GetEntries()];
613 mSelObjectType2 = new TClass*[selIterator->GetEntries()];
614 for (Int_t i = 0; i < selIterator->GetEntries(); i++){
615 macro = (TGeneralMacroData*)fMacroList->GetValue(selIterator->At(i)->GetTitle());
616
617 if (!macro){
618 Error("Apply process macros",
619 Form("Macro list is corrupted: Macro \"%s\" is not registered!",
620 selIterator->At(i)->GetTitle()));
621 continue;
622 }
00dc25ef 623
624#ifdef AliEveListAnalyser_DEBUG
4b628e88 625 printf("AliEveListAnalyser: Checking selection macro: %s\n", macro->GetName());
00dc25ef 626#endif
6e420565 627
4b628e88 628 // Find the object types of the macro
629 mSelObjectType[i] = macro->GetObjectType();
630 mSelObjectType2[i] = macro->GetObjectType2();
631
632 // Find the type of the process macro
633 macroType = macro->GetType();
00dc25ef 634
4b628e88 635 // Single Object select macro
636 if (macroType == kSingleObjectSelect) {
637 // Has already been processed by ApplySOSelectionMacros(...)
638 mSelType[i] = macroType;
639 }
640 // Correlated Objects select macro
641 else if (macroType == kCorrelObjectSelect) {
642 mSelType[i] = macroType;
643
644 // Create the command
645 selCmds[i] = macro->GetCmd();
646 } else {
647 Error("Apply process macros",
648 Form("Macro list corrupted: Macro \"%s/%s.C\" is not registered as a selection macro!",
649 macro->GetPath(), macro->GetName()));
650 mSelType[i] = kUnknown;
651 }
00dc25ef 652 }
4b628e88 653 }
00dc25ef 654
655 // Allocate memory for the histograms
4b628e88 656 if (numHistoMacros > 0){
657 histos = new TH1*[numHistoMacros];
658 memset(histos, 0, numHistoMacros*sizeof(TH1*));
659 }
004e0620 660 Bool_t secondBeforeFirstObject = kTRUE;
661
662
ce239ca6 663 //////////////////////////////////////
664 // WALK THROUGH THE LIST OF OBJECTS //
665 //////////////////////////////////////
00dc25ef 666 for (TEveElement::List_i iter = this->BeginChildren(); iter != this->EndChildren(); ++iter){
667 if(!(object1 = dynamic_cast<TEveElement*>(*iter))) continue;
668
669 // Skip objects that have not been selected
670 if (!object1->GetRnrState()) continue;
671
672 // Cast to the "real" object behind
c51e9ba0 673 gROOT->ProcessLineSync(Form("TEveElement *automaticEveElement = (TEveElement*)%p;", (void*)object1));
00dc25ef 674 gROOT->ProcessLineSync("TObject* automaticObject_1 = (TObject*)automaticEveElement->GetUserData();");
675
676 // Collect data for each macro
677 for (Int_t i = 0, histoIndex = 0; i < procIterator->GetEntries(); i++){
6e420565 678 // Find the type of the object and relate it to the macro object type
679 // Only apply macro to this object, if...
680 // ... the macro takes objects of exactly this type.
681 // ... the macro object type is a child of this object's type.
682 // Otherwise: Continue
683
684 // Finally, via procCmds[i], the automatic objects are casted to the correct type and analysed by each macro!
685 if (((TObject*)object1->GetUserData())->IsA() != mProcObjectType[i] &&
686 !((TObject*)object1->GetUserData())->InheritsFrom(mProcObjectType[i])) continue;
687
688
00dc25ef 689 // Single object histo
690 if (mProcType[i] == kSingleObjectHisto){
c1869a7c 691 returnedHist = (TH1*)gROOT->ProcessLineSync(procCmds[i]);
4b628e88 692 if (histos && returnedHist)
c1869a7c 693 {
694 if (!histos[histoIndex]) histos[histoIndex] = returnedHist;
695 else
696 {
697 histos[histoIndex]->Add((const TH1*)returnedHist);
698 delete returnedHist;
699 returnedHist = 0;
700 }
701 }
702 histoIndex++;
00dc25ef 703 // Correlated Objects histo
704 } else if (mProcType[i] == kCorrelObjectHisto) {
004e0620 705 // To get all pairs, do the second loop over all objects.
706 // But: If a macro takes 2 pointers of the same type, we must take care that one gets the same pair, when we exchange the objects
707 // (this is not true, if we have different types - even if they inherit from the same classes!).
708 // Thus: If the latter case occurs, we ignore an object pair, if the second object is BEFORE the first object in the list.
709 // Since then the pair has already been taken into account.
710 // Furthermore, we have a pair of objects, if and only if both objects of the pair are selected (Rnr-state)
00dc25ef 711 // and are not equal.
712 // The correlated objects process macro will be applied to all pairs that will be additionally selected by
713 // all correlated objects selection macros.
004e0620 714
715 secondBeforeFirstObject = kTRUE;
716 for (TEveElement::List_i iter2 = this->BeginChildren(); iter2 != this->EndChildren(); ++iter2)
00dc25ef 717 {
004e0620 718 // If the objects are the same, it is not a pair -> continue. From now on: 2nd object BEHIND the 1st object in the list!
719 if (iter == iter2)
720 {
721 secondBeforeFirstObject = kFALSE;
722 continue;
723 }
00dc25ef 724 if(!(object2 = dynamic_cast<TEveElement*>(*iter2))) continue;
725
726 // Skip objects that have not been selected
727 if (!object2->GetRnrState()) continue;
6e420565 728
6e420565 729 // Same check of the macro object type as before
004e0620 730 if (((TObject*)object2->GetUserData())->IsA() != mProcObjectType2[i] &&
731 !((TObject*)object2->GetUserData())->InheritsFrom(mProcObjectType2[i])) continue;
732 // Do not process object pairs twice
733 if (secondBeforeFirstObject)
734 {
735 if (mProcObjectType[i] == mProcObjectType2[i]) continue;
736 }
00dc25ef 737
738 // Cast to the "real" object behind
c51e9ba0 739 gROOT->ProcessLineSync(Form("TEveElement *automaticEveElement = (TEveElement*)%p;", (void*)object2));
00dc25ef 740 gROOT->ProcessLineSync("TObject* automaticObject_2 = (TObject*)automaticEveElement->GetUserData();");
741
742 // Select object by default (so it will be processed, if there are no correlated objects selection macros!)
743 selectedByCorrSelMacro = kTRUE;
744 for (Int_t j = 0; j < selIterator->GetEntries(); j++){
745 if (mSelType[j] == kCorrelObjectSelect){
6e420565 746 // Check, whether the macro can deal with both objects. If not, skip it.
747 // Note: Again, via selCmds[i], the automatic objects are casted to the correct type!
748 if (((TObject*)object1->GetUserData())->IsA() != mSelObjectType[j] &&
749 !((TObject*)object1->GetUserData())->InheritsFrom(mSelObjectType[j])) continue;
004e0620 750 if (((TObject*)object2->GetUserData())->IsA() != mSelObjectType2[j] &&
751 !((TObject*)object2->GetUserData())->InheritsFrom(mSelObjectType2[j])) continue;
6e420565 752
00dc25ef 753 selectedByCorrSelMacro = (Bool_t)gROOT->ProcessLineSync(selCmds[j]);
c1869a7c 754 if (!selectedByCorrSelMacro) break;
00dc25ef 755 }
756 }
757
758 // If the pair has not been selected by the correlated objects selection macros, skip it!
759 if (!selectedByCorrSelMacro) continue;
c1869a7c 760
761 returnedHist = (TH1*)gROOT->ProcessLineSync(procCmds[i]);
762 if (returnedHist)
763 {
764 if (!histos[histoIndex]) histos[histoIndex] = returnedHist;
765 else
766 {
767 histos[histoIndex]->Add((const TH1*)returnedHist);
768
769 delete returnedHist;
770 returnedHist = 0;
771 }
772 }
00dc25ef 773 }
774 histoIndex++;
775 }
776 // Single object analyse
777 else if (mProcType[i] == kSingleObjectAnalyse) {
778 // Create data pointers in CINT, execute the macro and get the data
779 gROOT->ProcessLineSync("Double_t* results = 0;");
780 gROOT->ProcessLineSync("Int_t n = 0;");
781 gROOT->ProcessLineSync(procCmds[i]);
782 Double_t* results = (Double_t*)gROOT->ProcessLineSync("results;");
783 Int_t nResults = (Int_t)gROOT->ProcessLineSync("n;");
784
785 if (results == 0) {
786 Error("Apply macros", Form("Error reading data from macro \"%s\"", procIterator->At(i)->GetTitle()));
787 continue;
788 }
789 for (Int_t resInd = 0; resInd < nResults; resInd++){
790 (*fDataTree) << Form("ObjectData%d", i) << Form("Macro%d=", i) << results[resInd] << (Char_t*)"\n";
791 }
792
793 delete results;
794 results = 0;
795 }
796 // Correlated objects analyse
797 else if (mProcType[i] == kCorrelObjectAnalyse){
004e0620 798 // To get all pairs, do the second loop over all objects.
799 // But: If a macro takes 2 pointers of the same type, we must take care that one gets the same pair, when we exchange the objects
800 // (this is not true, if we have different types - even if they inherit from the same classes!).
801 // Thus: If the latter case occurs, we ignore an object pair, if the second object is BEFORE the first object in the list.
802 // Since then the pair has already been taken into account.
803 // Furthermore, we have a pair of objects, if and only if both objects of the pair are selected (Rnr-state)
00dc25ef 804 // and are not equal.
805 // The correlated objects process macro will be applied to all pairs that will be additionally selected by
806 // all correlated objects selection macros.
00dc25ef 807
004e0620 808 secondBeforeFirstObject = kTRUE;
809 for (TEveElement::List_i iter2 = this->BeginChildren(); iter2 != this->EndChildren(); ++iter2)
810 {
811 // If the objects are the same, it is not a pair -> continue. From now on: 2nd object BEHIND the 1st object in the list!
812 if (iter == iter2)
813 {
814 secondBeforeFirstObject = kFALSE;
815 continue;
816 }
00dc25ef 817 if(!(object2 = dynamic_cast<TEveElement*>(*iter2))) continue;
818
819 // Skip objects that have not been selected
820 if (!object2->GetRnrState()) continue;
6e420565 821
6e420565 822 // Same check of the macro object type as before
004e0620 823 if (((TObject*)object2->GetUserData())->IsA() != mProcObjectType2[i] &&
824 !((TObject*)object2->GetUserData())->InheritsFrom(mProcObjectType2[i])) continue;
825 // Do not process object pairs twice
826 if (secondBeforeFirstObject)
827 {
828 if (mProcObjectType[i] == mProcObjectType2[i]) continue;
829 }
00dc25ef 830
831 // Cast to the "real" object behind
c51e9ba0 832 gROOT->ProcessLineSync(Form("TEveElement *automaticEveElement = (TEveElement*)%p;", (void*)object2));
00dc25ef 833 gROOT->ProcessLineSync("TObject* automaticObject_2 = (TObject*)automaticEveElement->GetUserData();");
834
835 // Select object by default (so it will be processed, if there are no correlated objects selection macros!)
836 selectedByCorrSelMacro = kTRUE;
837 for (Int_t j = 0; j < selIterator->GetEntries(); j++) {
838 if (mSelType[j] == kCorrelObjectSelect) {
6e420565 839 // Check, whether the macro can deal with both objects. If not, skip it.
004e0620 840 // Note: Again, via selCmds[i], the automatic objects are casted to the correct type!
6e420565 841 if (((TObject*)object1->GetUserData())->IsA() != mSelObjectType[j] &&
842 !((TObject*)object1->GetUserData())->InheritsFrom(mSelObjectType[j])) continue;
004e0620 843 if (((TObject*)object2->GetUserData())->IsA() != mSelObjectType2[j] &&
844 !((TObject*)object2->GetUserData())->InheritsFrom(mSelObjectType2[j])) continue;
6e420565 845
00dc25ef 846 selectedByCorrSelMacro = (Bool_t)gROOT->ProcessLineSync(selCmds[j]);
847 if (!selectedByCorrSelMacro) break;
848 }
849 }
850
851 // If the pair has not been selected by the correlated objects selection macros, skip it!
852 if (!selectedByCorrSelMacro) continue;
853
854 // Create data pointers in CINT, execute the macro and get the data
855 gROOT->ProcessLineSync("Double_t* results = 0;");
856 gROOT->ProcessLineSync("Int_t n = 0;");
857 gROOT->ProcessLineSync(procCmds[i]);
858 Double_t* results = (Double_t*)gROOT->ProcessLineSync("results;");
859 Int_t nResults = (Int_t)gROOT->ProcessLineSync("n;");
860
861 if (results == 0) {
862 Error("Apply macros", Form("Error reading data from macro \"%s\"", procIterator->At(i)->GetTitle()));
863 continue;
864 }
865 for (Int_t resInd = 0; resInd < nResults; resInd++) {
866 (*fDataTree) << Form("ObjectData%d", i) << Form("Macro%d=", i) << results[resInd] << (Char_t*)"\n";
867 }
868
869 delete results;
870 results = 0;
871 }
872 }
873 }
874 }
875
876 for (Int_t i = 0, histoIndex = 0; i < procIterator->GetEntries() && histoIndex < numHistoMacros; i++) {
877 if (mProcType[i] == kSingleObjectHisto || mProcType[i] == kCorrelObjectHisto) {
878 // Might be empty (e.g. no objects have been selected)!
879 if (histos[histoIndex]) {
880 (*fDataTree) << Form("ObjectData%d", i) << Form("Macro%d=", i) << histos[histoIndex] << (Char_t*)"\n";
881 }
882 histoIndex++;
883 }
884 }
885
886 if (fDataTree != 0) delete fDataTree;
887 fDataTree = 0;
888
889 if (procCmds != 0) delete [] procCmds;
890 procCmds = 0;
b45ab0fd 891 if (mProcObjectType != 0) delete [] mProcObjectType;
6e420565 892 mProcObjectType = 0;
b45ab0fd 893 if (mProcObjectType2 != 0) delete [] mProcObjectType2;
004e0620 894 mProcObjectType2 = 0;
895 if (mProcType != 0) delete [] mProcType;
00dc25ef 896 mProcType = 0;
897
898 if (selCmds != 0) delete [] selCmds;
899 selCmds = 0;
b45ab0fd 900 if (mSelObjectType != 0) delete [] mSelObjectType;
6e420565 901 mSelObjectType = 0;
b45ab0fd 902 if (mSelObjectType2 != 0) delete [] mSelObjectType2;
004e0620 903 mSelObjectType2 = 0;
904 if (mSelType != 0) delete [] mSelType;
00dc25ef 905 mSelType = 0;
906
907 if (histos != 0) delete [] histos;
908 histos = 0;
909
910 // Clear root
911 // A.B. gROOT->Reset();
912
913 // If there is data, select the first data set
914 if (procIterator->GetEntries() > 0) SETBIT(fHistoDataSelected, 0);
915
916 // Now the data is stored in "/tmp/ListAnalyserMacroData_$USER.root"
917 // The editor will access this file to display the data
918 return kTRUE;
919}
920
921//______________________________________________________
004e0620 922void AliEveListAnalyser::ApplySOSelectionMacros(const TList* iterator)
00dc25ef 923{
924 // Uses the iterator (for the selected selection macros) to apply the selected macros to the data.
925 // The rnr-states of the objects are set according to the result of the macro calls (kTRUE, if all
926 // macros return kTRUE for this object, otherwise: kFALSE).
004e0620 927 // "SO" stands for "single object". This means that only single object selection macros are applied.
00dc25ef 928 // Correlated objects selection macros will be used inside the call of ApplyProcessMacros(...)!
929
930 TGeneralMacroData* macro = 0;
931 AliEveListAnalyserMacroType macroType = kUnknown;
932 TEveElement* object1 = 0;
933 Bool_t selectedByMacro = kFALSE;
934
935 // Clear root
936 // A.B. gROOT->Reset();
937
938 // Select all objecs at first. A object is then deselected, if at least one selection macro
939 // returns kFALSE for this object.
940 // Enable all objects (Note: EnableListElements(..) will call "ElementChanged", which will cause unforeseen behaviour!)
941 for (TEveElement::List_i iter = this->BeginChildren(); iter != this->EndChildren(); ++iter) ((TEveElement*)(*iter))->SetRnrState(kTRUE);
942 SetRnrState(kTRUE);
943
944 for (Int_t i = 0; i < iterator->GetEntries(); i++){
945 macro = (TGeneralMacroData*)fMacroList->GetValue(iterator->At(i)->GetTitle());
946
947 if (!macro){
948 Error("Apply selection macros",
949 Form("Macro list is corrupted: Macro \"%s\" is not registered!", iterator->At(i)->GetTitle()));
950 continue;
951 }
952
953#ifdef AliEveListAnalyser_DEBUG
954 printf("AliEveListAnalyser: Applying selection macro: %s\n", macro->GetName());
955#endif
956
957 // Determine macro type
958 macroType = macro->GetType();
959
960 // Single object select macro
961 if (macroType == kSingleObjectSelect){
962 // Walk through the list of objects
963 for (TEveElement::List_i iter = this->BeginChildren(); iter != this->EndChildren(); ++iter)
964 {
965 object1 = dynamic_cast<TEveElement*>(*iter);
966
967 if (!object1) continue;
968
969 // If the object has already been deselected, nothing is to do here
970 if (!object1->GetRnrState()) continue;
971
6e420565 972 // Find the type of the object and relate it to the macro object type
973 // Only apply macro to this object, if...
974 // ... the macro takes objects of exactly this type.
975 // ... the macro object type is a child of this object's type.
976 // Otherwise: Continue
977 if (((TObject*)object1->GetUserData())->IsA() != macro->GetObjectType() &&
978 !((TObject*)object1->GetUserData())->InheritsFrom(macro->GetObjectType())) continue;
979
00dc25ef 980 // Cast to the "real" object behind
c51e9ba0 981 gROOT->ProcessLineSync(Form("TEveElement *automaticEveElement = (TEveElement*)%p;", (void*)object1));
00dc25ef 982 gROOT->ProcessLineSync("TObject* automaticObject_1 = (TObject*)automaticEveElement->GetUserData();");
983
6e420565 984 // GetCmd() will cast the automatic objects to the correct type for each macro!
00dc25ef 985 selectedByMacro = (Bool_t)gROOT->ProcessLineSync(macro->GetCmd());
986 object1->SetRnrState(selectedByMacro && object1->GetRnrState());
987 }
988 }
989 // Correlated objects select macro
990 else if (macroType == kCorrelObjectSelect){
991 // Will be processed in ApplyProcessMacros(...)
992 continue;
993 } else {
994 Error("Apply selection macros",
995 Form("Macro list corrupted: Macro \"%s/%s.C\" is not registered as a selection macro!",
996 macro->GetPath(), macro->GetName()));
997 }
998 }
999
1000 // Clear root
1001 // A.B. gROOT->Reset();
1002}
1003
ce239ca6 1004//______________________________________________________
004e0620 1005TClass* AliEveListAnalyser::GetMacroObjectType(const Char_t* name, Int_t argNum) const
ce239ca6 1006{
004e0620 1007 // Returns the type of object (of argument argNum) the macro with name "name" is dealing with;
ce239ca6 1008 // e.g. if you have the signature:
1009 // void MyMacro(const AliTRDtrackV1* track, Double_t* &results, Int_t& nResults)
1010 // the call 'GetMacroObjectType("MyMacro")' yields the AliTRDtrackV1-class.
1011 // If the macro is not found (or there is an error), 0x0 is returned.
1012
004e0620 1013 if (argNum - 1 < 0) return 0x0;
1014
ce239ca6 1015 TFunction* f = gROOT->GetGlobalFunction(name, 0 , kTRUE);
1016 TMethodArg* m = 0;
1017 TList* list = 0;
1018
1019 if (f)
1020 {
1021 list = f->GetListOfMethodArgs();
1022
1023 if (!list->IsEmpty())
1024 {
004e0620 1025 m = (TMethodArg*)list->At(argNum - 1);
ce239ca6 1026
1027 if (m) return TClass::GetClass(m->GetTypeName());
1028 }
1029 }
1030
1031 // Error
1032 return 0x0;
1033}
1034
00dc25ef 1035//______________________________________________________
004e0620 1036AliEveListAnalyser::AliEveListAnalyserMacroType AliEveListAnalyser::GetMacroType(const Char_t* name, const Char_t* objectType,
1037 const Char_t* objectType2, Bool_t UseList) const
00dc25ef 1038{
004e0620 1039 // Returns the type of the corresponding macro, that accepts pointers of the classes "objectType" (first pointer) and
1040 // objectType2" (second pointer) as parametres.
00dc25ef 1041 // If "UseList" is kTRUE, the type will be looked up in the internal list (very fast). But if this list
1042 // does not exist, you have to use kFALSE for this parameter. Then the type will be determined by the
1043 // prototype! NOTE: It is assumed that the macro has been compiled! If not, the return value is not
1044 // predictable, but normally will be kUnknown.
1045 // Note: AddMacro(Fast) will update the internal list and RemoveMacros respectively.
1046
1047 AliEveListAnalyserMacroType type = kUnknown;
1048
1049 TString* typeStr = 0;
004e0620 1050 TString* typeStr2 = 0;
00dc25ef 1051
1052 if (objectType != 0)
1053 {
1054 typeStr = new TString(objectType);
1055 // Remove white-spaces
1056 typeStr->ReplaceAll(" ", "");
1057 }
1058 else
1059 {
1060 typeStr = new TString("TObject");
1061 }
004e0620 1062 if (objectType2 != 0)
1063 {
1064 typeStr2 = new TString(objectType2);
1065 // Remove white-spaces
1066 typeStr2->ReplaceAll(" ", "");
1067 }
1068 else
1069 {
1070 typeStr2 = new TString("TObject");
1071 }
00dc25ef 1072
1073 TString* mangled1Str = new TString();
1074 TString* mangled2Str = new TString();
1075 TString* mangled3Str = new TString();
1076 TString* mangled4Str = new TString();
1077 TString* mangledArg1Str = new TString();
1078 TString* mangledArg2Str = new TString();
1079
1080 // We want "const 'OBJECTTYPE'*"
4b628e88 1081 mangled1Str->Form("const %s*", typeStr->Data());
00dc25ef 1082
1083 // We want "const 'OBJECTTYPE'*, Double_t*&, Int_t&"
4b628e88 1084 mangled2Str->Form("const %s*, Double_t*&, Int_t&", typeStr->Data());
00dc25ef 1085
004e0620 1086 // We want "const 'OBJECTTYPE'*, const 'OBJECTTYPE2'*"
4b628e88 1087 mangled3Str->Form("const %s*, const %s*", typeStr->Data(), typeStr2->Data());
00dc25ef 1088
004e0620 1089 // We want "const 'OBJECTTYPE'*, const 'OBJECTTYPE2'*, Double_t*&, Int_t&"
4b628e88 1090 mangled4Str->Form("const %s*, const %s*, Double_t*&, Int_t&", typeStr->Data(), typeStr2->Data());
00dc25ef 1091
1092 // We want "oPconstsP'OBJECTTYPE'mUsP"
4b628e88 1093 mangledArg1Str->Form("oPconstsP%smUsP", typeStr->Data());
00dc25ef 1094
004e0620 1095 // We want "cOconstsP'OBJECTTYPE2'mUsP"
4b628e88 1096 mangledArg2Str->Form("cOconstsP%smUsP", typeStr2->Data());
00dc25ef 1097
1098 // Re-do the check of the macro type
1099 if (!UseList){
1100 // Single object select macro or single object histo macro?
1101 TFunction* f = gROOT->GetGlobalFunctionWithPrototype(name, mangled1Str->Data(), kTRUE);
1102
1103 if (f != 0x0)
1104 {
1105 // Some additional check (is the parameter EXACTLY of the desired type?)
1106 if (strstr(f->GetMangledName(), mangledArg1Str->Data()) != 0x0)
1107 {
1108 // Single object select macro?
1109 if (!strcmp(f->GetReturnTypeName(), "Bool_t"))
1110 {
1111 type = kSingleObjectSelect;
1112 }
1113 // single object histo macro?
1114 else if (!strcmp(f->GetReturnTypeName(), "TH1*"))
1115 {
1116 type = kSingleObjectHisto;
1117 }
1118 }
1119 }
1120 // Single object analyse macro?
1121 else if ((f = gROOT->GetGlobalFunctionWithPrototype(name, mangled2Str->Data(), kTRUE))
1122 != 0x0)
1123 {
1124 if (!strcmp(f->GetReturnTypeName(), "void"))
1125 {
1126 // Some additional check (are the parameters EXACTLY of the desired type?)
1127 if (strstr(f->GetMangledName(), mangledArg1Str->Data()) != 0x0 &&
1128 strstr(f->GetMangledName(), "cODouble_tmUaNsP") != 0x0 &&
1129 strstr(f->GetMangledName(), "cOInt_taNsP") != 0x0)
1130 {
1131 type = kSingleObjectAnalyse;
1132 }
1133 }
1134 }
1135 // Correlated objects select macro or correlated objects histo macro?
1136 else if ((f = gROOT->GetGlobalFunctionWithPrototype(name, mangled3Str->Data(), kTRUE))
1137 != 0x0)
1138 {
1139 // Some additional check (is the parameter EXACTLY of the desired type?)
1140 if (strstr(f->GetMangledName(), mangledArg1Str->Data()) != 0x0 &&
1141 strstr(f->GetMangledName(), mangledArg2Str->Data()) != 0x0)
1142 {
1143 // Correlated objects select macro?
1144 if (!strcmp(f->GetReturnTypeName(), "Bool_t"))
1145 {
1146 type = kCorrelObjectSelect;
1147 }
1148 // Correlated objects histo macro?
1149 else if (!strcmp(f->GetReturnTypeName(), "TH1*"))
1150 {
1151 type = kCorrelObjectHisto;
1152 }
1153 }
1154 }
1155 // Correlated objects analyse macro?
1156 else if ((f = gROOT->GetGlobalFunctionWithPrototype(name, mangled4Str->Data(), kTRUE))
1157 != 0x0)
1158 {
1159 if (!strcmp(f->GetReturnTypeName(), "void"))
1160 {
1161 // Some additional check (is the parameter EXACTLY of the desired type?)
1162 if (strstr(f->GetMangledName(), mangledArg1Str->Data()) != 0x0 &&
1163 strstr(f->GetMangledName(), mangledArg2Str->Data()) != 0x0 &&
1164 strstr(f->GetMangledName(), "cODouble_tmUaNsP") != 0x0 &&
1165 strstr(f->GetMangledName(), "cOInt_taNsP") != 0x0)
1166 {
1167 type = kCorrelObjectAnalyse;
1168 }
1169 }
1170 }
1171 }
1172 // Use list to look up the macro type
1173 else
1174 {
1175 TGeneralMacroData* macro = 0;
1176 macro = (TGeneralMacroData*)fMacroList->GetValue(name);
1177 if (macro == 0) return kUnknown;
1178
1179 type = macro->GetType();
1180 switch (type)
1181 {
1182 case kSingleObjectSelect:
1183 case kSingleObjectAnalyse:
1184 case kSingleObjectHisto:
1185 case kCorrelObjectSelect:
1186 case kCorrelObjectAnalyse:
1187 case kCorrelObjectHisto:
1188 break;
1189 default:
1190 type = kUnknown;
1191 break;
1192 }
1193 }
1194
1195 // Clean up
1196 if (mangled1Str != 0)
1197 {
1198 mangled1Str->Clear();
1199 delete mangled1Str;
1200 mangled1Str = 0;
1201 }
1202 if (mangled2Str != 0)
1203 {
1204 mangled2Str->Clear();
1205 delete mangled2Str;
1206 mangled2Str = 0;
1207 }
1208 if (mangled3Str != 0)
1209 {
1210 mangled3Str->Clear();
1211 delete mangled3Str;
1212 mangled3Str = 0;
1213 }
1214 if (mangled4Str != 0)
1215 {
1216 mangled4Str->Clear();
1217 delete mangled4Str;
1218 mangled4Str = 0;
1219 }
1220 if (mangledArg1Str != 0)
1221 {
1222 mangledArg1Str->Clear();
1223 delete mangledArg1Str;
1224 mangledArg1Str = 0;
1225 }
1226 if (mangledArg2Str != 0)
1227 {
1228 mangledArg2Str->Clear();
1229 delete mangledArg2Str;
1230 mangledArg2Str = 0;
1231 }
ecac2061 1232
1233 typeStr->Clear();
1234 delete typeStr;
1235 typeStr = 0;
1236
1237 typeStr2->Clear();
1238 delete typeStr2;
1239 typeStr2 = 0;
00dc25ef 1240
1241
1242 return type;
1243}
1244
ce239ca6 1245
1246/*
00dc25ef 1247//______________________________________________________
ce239ca6 1248void AliEveListAnalyser::RemovePrimSelectedObjects()
00dc25ef 1249{
ce239ca6 1250 // Removes the (primarily) selected objects in the viewer from the list (objects that are already in the list are ignored).
1251 // Hold the CTRL-key for multiple selection.
00dc25ef 1252
ce239ca6 1253 TEveSelection* eveSel = gEve->GetSelection();
1254
1255 if (!eveSel)
00dc25ef 1256 {
ce239ca6 1257 Error("AliEveListAnalyser::RemovePrimSelectedObjects", "Failed to get the selection!\n");
1258 return;
1259 }
1260
1261 TEveElement* elem = 0x0;
1262 Bool_t changedSomething = kFALSE;
00dc25ef 1263
ce239ca6 1264 for (TEveElement::List_i iter = eveSel->BeginChildren(); iter != eveSel->EndChildren(); ++iter)
1265 {
1266 if(!(elem = dynamic_cast<TEveElement*>(*iter))) continue;
1267
1268 // Check, if element is already there. If so, remove it!
1269 if (this->HasChild(elem) && elem != this)
1270 {
1271 this->RemoveElement(elem);
1272 this->SetTitle(Form("Objects %d", this->NumChildren()));
1273 changedSomething = kTRUE;
00dc25ef 1274 }
ce239ca6 1275 }
00dc25ef 1276
ce239ca6 1277 if (changedSomething) gEve->Redraw3D();
00dc25ef 1278}
ce239ca6 1279*/
00dc25ef 1280
1281//______________________________________________________
1282void AliEveListAnalyser::RemoveSelectedMacros(const TList* iterator)
1283{
1284 // Uses the iterator (for the selected macros) to remove the selected macros from
1285 // the corresponding list.
1286
1287 TObject* key = 0;
1288 TPair* entry = 0;
1289 for (Int_t i = 0; i < iterator->GetEntries(); i++)
1290 {
1291 entry = (TPair*)fMacroList->FindObject(iterator->At(i)->GetTitle());
1292
1293 if (entry == 0)
1294 {
1295 Error("AliEveListAnalyser::RemoveSelectedMacros", Form("Macro \"%s\" not found in list!",
1296 iterator->At(i)->GetTitle()));
1297 continue;
1298 }
1299 key = entry->Key();
1300
1301 if (key == 0)
1302 {
1303 Error("AliEveListAnalyser::RemoveSelectedMacros", Form("Key for macro \"%s\" not found in list!",
1304 iterator->At(i)->GetTitle()));
1305 continue;
1306 }
1307
1308 // Key and value will be deleted, too, since fMacroList is the owner of them
1309 Bool_t rem = fMacroList->DeleteEntry(key);
1310
1311 if (rem)
1312 {
1313#ifdef AliEveListAnalyser_DEBUG
1314 printf("AliEveListAnalyser::RemoveSelectedMacros(): Removed macro: %s\n", iterator->At(i)->GetTitle());
1315#endif
1316 }
1317 else
1318 {
1319 Error("AliEveListAnalyser::RemoveSelectedMacros", Form("Macro \"%s\" could not be removed from the list!",
1320 iterator->At(i)->GetTitle()));
1321 }
1322 }
1323}
3c3cfd5f 1324
1325//______________________________________________________
1326void AliEveListAnalyser::ResetObjectList()
1327{
ce239ca6 1328 // Removes all objects from the list.
3c3cfd5f 1329
1330 RemoveElements();
ce239ca6 1331 this->SetTitle(Form("Objects %d", this->NumChildren()));
3c3cfd5f 1332}
1333
1334//______________________________________________________
1335Bool_t AliEveListAnalyser::StartAddingObjects()
1336{
ce239ca6 1337 // Starts adding objects for the analysis. Returns kTRUE on success.
3c3cfd5f 1338
1339 if (fConnected == kFALSE)
1340 {
ce239ca6 1341 fConnected = TQObject::Connect("TEvePointSet", "PointSelected(Int_t)", "AliEveListAnalyser", this, "AddSecSelectedSingleObjectToList(Int_t)");
1342 if (fConnected) fConnected = TQObject::Connect(gEve->GetSelection(), "SelectionAdded(TEveElement*)", "AliEveListAnalyser", this, "AddPrimSelectedObject(TEveElement*)");
1343
3c3cfd5f 1344 if (fConnected) return kTRUE;
1345
1346 Error("AliEveListAnalyser::StartAddingObjects", "Connection failed!");
ce239ca6 1347
1348 // Connection of 2nd signal failed, but first connection succeeded -> Disconnect 1st signal.
1349 TQObject::Disconnect("TEvePointSet", "PointSelected(Int_t)", this, "AddObjectToList(Int_t)");
3c3cfd5f 1350 }
1351
1352 return kFALSE;
1353}
1354
1355//______________________________________________________
1356Bool_t AliEveListAnalyser::StopAddingObjects()
1357{
ce239ca6 1358 // Stops adding objects for the analysis. Returns kTRUE on success.
3c3cfd5f 1359
1360 if (fConnected)
1361 {
ce239ca6 1362 Bool_t dis1 = kFALSE, dis2 = kFALSE;
1363 dis1 = TQObject::Disconnect("TEvePointSet", "PointSelected(Int_t)", this, "AddSecSelectedSingleObjectToList(Int_t)");
1364 dis2 = TQObject::Disconnect(gEve->GetSelection(), "SelectionAdded(TEveElement*)", this, "AddPrimSelectedObject(TEveElement*)");
1365
1366 if (dis1 || dis2) fConnected = kFALSE;
1367 if (dis1 && dis2) return kTRUE;
3c3cfd5f 1368 else
1369 {
1370 Error("AliEveListAnalyser::StopAddingObjects", "Disconnection failed!");
ce239ca6 1371
3c3cfd5f 1372 return kFALSE;
1373 }
1374 }
1375
1376 return kTRUE;
1377}