-
Notifications
You must be signed in to change notification settings - Fork 122
/
FitPropertyBrowser.cpp
3182 lines (2834 loc) · 91.4 KB
/
FitPropertyBrowser.cpp
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
#include "MantidQtMantidWidgets/FitPropertyBrowser.h"
#include "MantidQtMantidWidgets/PropertyHandler.h"
#include "MantidQtMantidWidgets/SequentialFitDialog.h"
#include "MantidQtMantidWidgets/MultifitSetupDialog.h"
#include "MantidAPI/ITableWorkspace.h"
#include "MantidAPI/IPeakFunction.h"
#include "MantidAPI/IBackgroundFunction.h"
#include "MantidAPI/CompositeFunction.h"
#include "MantidAPI/AlgorithmManager.h"
#include "MantidAPI/FrameworkManager.h"
#include "MantidAPI/MatrixWorkspace.h"
#include "MantidAPI/WorkspaceGroup.h"
#include "MantidAPI/TableRow.h"
#include "MantidAPI/ParameterTie.h"
#include "MantidAPI/IConstraint.h"
#include "MantidAPI/ConstraintFactory.h"
#include "MantidAPI/Expression.h"
#include "MantidAPI/FuncMinimizerFactory.h"
#include "MantidAPI/IFuncMinimizer.h"
#include "MantidKernel/ConfigService.h"
#include "MantidKernel/LibraryManager.h"
#include "MantidAPI/CostFunctionFactory.h"
#include "MantidAPI/ICostFunction.h"
#include "MantidQtMantidWidgets/UserFunctionDialog.h"
#include "qttreepropertybrowser.h"
#include "qtpropertymanager.h"
// Suppress a warning coming out of code that isn't ours
#if defined(__INTEL_COMPILER)
#pragma warning disable 1125
#elif defined(__GNUC__)
#if (__GNUC__ >= 4 && __GNUC_MINOR__ >= 6 )
#pragma GCC diagnostic push
#endif
#pragma GCC diagnostic ignored "-Woverloaded-virtual"
#endif
#include "qteditorfactory.h"
#include "StringEditorFactory.h"
#include "StringDialogEditorFactory.h"
#include "DoubleEditorFactory.h"
#if defined(__INTEL_COMPILER)
#pragma warning enable 1125
#elif defined(__GNUC__)
#if (__GNUC__ >= 4 && __GNUC_MINOR__ >= 6 )
#pragma GCC diagnostic pop
#endif
#endif
#include <QVBoxLayout>
#include <QHBoxLayout>
#include <QGridLayout>
#include <QPushButton>
#include <QMenu>
#include <QMessageBox>
#include <QInputDialog>
#include <QSettings>
#include <QFileInfo>
#include <QApplication>
#include <QClipboard>
#include <QSignalMapper>
#include <QMetaMethod>
#include <QTreeWidget>
#include <QDesktopServices>
#include <QUrl>
#include <algorithm>
namespace MantidQt
{
namespace MantidWidgets
{
class FormulaDialogEditor: public StringDialogEditor
{
public:
FormulaDialogEditor(QtProperty *property, QWidget *parent)
:StringDialogEditor(property,parent){}
protected slots:
void runDialog()
{
MantidQt::MantidWidgets::UserFunctionDialog *dlg = new MantidQt::MantidWidgets::UserFunctionDialog((QWidget*)parent(),getText());
if (dlg->exec() == QDialog::Accepted)
{
setText(dlg->getFormula());
updateProperty();
};
}
};
class FormulaDialogEditorFactory: public StringDialogEditorFactory
{
public:
FormulaDialogEditorFactory(QObject* parent):StringDialogEditorFactory(parent){}
protected:
using QtAbstractEditorFactoryBase::createEditor; // Avoid Intel compiler warning
QWidget *createEditor(QtStringPropertyManager *manager, QtProperty *property,QWidget *parent)
{
(void) manager; //Avoid unused warning
return new FormulaDialogEditor(property,parent);
}
};
/**
* Constructor
* @param parent :: The parent widget - must be an ApplicationWindow
* @param mantidui :: The UI form for MantidPlot
*/
FitPropertyBrowser::FitPropertyBrowser(QWidget *parent, QObject* mantidui)
:QDockWidget("Fit Function",parent),
m_logValue(NULL),
m_compositeFunction(),
m_changeSlotsEnabled(false),
m_guessOutputName(true),
m_updateObserver(*this,&FitPropertyBrowser::handleFactoryUpdate),
m_currentHandler(0),
m_defaultFunction("Gaussian"),
m_defaultPeak("Gaussian"),
m_defaultBackground("LinearBackground"),
m_peakToolOn(false),
m_auto_back(false),
m_autoBgName(QString::fromStdString(Mantid::Kernel::ConfigService::Instance().getString("curvefitting.autoBackground"))),
m_autoBackground(NULL),
m_decimals(-1),
m_mantidui(mantidui)
{
// Make sure plugins are loaded
std::string libpath = Mantid::Kernel::ConfigService::Instance().getString("plugins.directory");
if( !libpath.empty() )
{
Mantid::Kernel::LibraryManager::Instance().OpenAllLibraries(libpath);
}
// Try to create a Gaussian. Failing will mean that CurveFitting dll is not loaded
boost::shared_ptr<Mantid::API::IFunction> f = boost::shared_ptr<Mantid::API::IFunction>(
Mantid::API::FunctionFactory::Instance().createFunction("Gaussian"));
if (m_autoBgName.toLower() == "none")
{
m_autoBgName = "";
}
else
{
setAutoBackgroundName(m_autoBgName);
}
std::string def = Mantid::Kernel::ConfigService::Instance().getString("curvefitting.defaultPeak");
if (!def.empty())
{
m_defaultPeak = def;
}
def = Mantid::Kernel::ConfigService::Instance().getString("curvefitting.autoBackground");
if (!def.empty())
{
m_defaultBackground = def;
}
m_defaultFunction = m_defaultPeak;
setObjectName("FitFunction"); // this is needed for QMainWindow::restoreState()
setMinimumHeight(150);
setMinimumWidth(200);
QWidget* w = new QWidget(this);
/* Create property managers: they create, own properties, get and set values */
m_groupManager = new QtGroupPropertyManager(w);
m_doubleManager = new QtDoublePropertyManager(w);
m_stringManager = new QtStringPropertyManager(w);
m_enumManager = new QtEnumPropertyManager(w);
m_intManager = new QtIntPropertyManager(w);
m_boolManager = new QtBoolPropertyManager(w);
m_filenameManager = new QtStringPropertyManager(w);
m_formulaManager = new QtStringPropertyManager(w);
m_columnManager = new QtEnumPropertyManager(w);
m_workspace = m_enumManager->addProperty("Workspace");
m_vectorManager = new QtGroupPropertyManager(w);
m_vectorSizeManager = new QtIntPropertyManager(w);
m_vectorDoubleManager = new QtDoublePropertyManager(w);
}
/**
* Initialise the fit property browser
*/
void FitPropertyBrowser::init()
{
QWidget* w = new QWidget(this);
QSettings settings;
settings.beginGroup("Mantid/FitBrowser");
/* Create function group */
QtProperty* functionsGroup = m_groupManager->addProperty("Functions");
connect(this,SIGNAL(xRangeChanged(double, double)), m_mantidui, SLOT(x_range_from_picker(double, double)));
/* Create input - output properties */
QtProperty* settingsGroup = m_groupManager->addProperty("Settings");
m_startX = addDoubleProperty("StartX");
m_endX = addDoubleProperty("EndX");
m_workspaceIndex = m_intManager->addProperty("Workspace Index");
m_output = m_stringManager->addProperty("Output");
m_minimizer = m_enumManager->addProperty("Minimizer");
m_minimizers << "Levenberg-Marquardt"
<< "Levenberg-MarquardtMD"
<< "Simplex"
<< "Conjugate gradient (Fletcher-Reeves imp.)"
<< "Conjugate gradient (Polak-Ribiere imp.)"
<< "BFGS"
<< "Damping";
m_ignoreInvalidData = m_boolManager->addProperty("Ignore invalid data");
setIgnoreInvalidData( settings.value("Ignore invalid data",false).toBool() );
m_enumManager->setEnumNames(m_minimizer, m_minimizers);
m_costFunction = m_enumManager->addProperty("Cost function");
m_costFunctions << "Least squares" << "Rwp";
//<< "Ignore positive peaks";
m_enumManager->setEnumNames(m_costFunction,m_costFunctions);
m_plotDiff = m_boolManager->addProperty("Plot Difference");
bool plotDiff = settings.value("Plot Difference",QVariant(true)).toBool();
m_boolManager->setValue(m_plotDiff,plotDiff);
m_plotCompositeMembers = m_boolManager->addProperty("Plot Composite Members");
bool plotCompositeItems = settings.value(m_plotCompositeMembers->propertyName(),
QVariant(false)).toBool();
m_boolManager->setValue(m_plotCompositeMembers, plotCompositeItems);
m_convolveMembers = m_boolManager->addProperty("Convolve Composite Members");
bool convolveCompositeItems = settings.value(m_plotCompositeMembers->propertyName(),
QVariant(false)).toBool();
m_boolManager->setValue(m_convolveMembers, convolveCompositeItems);
m_xColumn = m_columnManager->addProperty("XColumn");
m_yColumn = m_columnManager->addProperty("YColumn");
m_errColumn = m_columnManager->addProperty("ErrColumn");
settingsGroup->addSubProperty(m_workspace);
settingsGroup->addSubProperty(m_startX);
settingsGroup->addSubProperty(m_endX);
// Only include the cost function when in the dock widget inside mantid plot, not on muon analysis widget
// Include minimiser and plot difference under a different settings section.
settingsGroup->addSubProperty(m_output);
settingsGroup->addSubProperty(m_minimizer);
settingsGroup->addSubProperty(m_ignoreInvalidData);
settingsGroup->addSubProperty(m_costFunction);
settingsGroup->addSubProperty(m_plotDiff);
settingsGroup->addSubProperty(m_plotCompositeMembers);
settingsGroup->addSubProperty(m_convolveMembers);
/* Create editors and assign them to the managers */
createEditors(w);
updateDecimals();
m_functionsGroup = m_browser->addProperty(functionsGroup);
m_settingsGroup = m_browser->addProperty(settingsGroup);
initLayout(w);
using Mantid::API::FunctionFactory;
FunctionFactory::Instance().notificationCenter.addObserver(m_updateObserver);
connect(this, SIGNAL(functionFactoryUpdateReceived()), this, SLOT(populateFunctionNames()));
FunctionFactory::Instance().enableNotifications();
}
/**
* Initialise the layout.
*/
void FitPropertyBrowser::initLayout(QWidget *w)
{
// to be able to change windows title from tread
connect(this,SIGNAL(changeWindowTitle(const QString&)),this,SLOT(setWindowTitle(const QString&)));
/* Create the top level group */
/*QtProperty* fitGroup = */m_groupManager->addProperty("Fit");
connect(m_enumManager,SIGNAL(propertyChanged(QtProperty*)),this,SLOT(enumChanged(QtProperty*)));
connect(m_boolManager,SIGNAL(propertyChanged(QtProperty*)),this,SLOT(boolChanged(QtProperty*)));
connect(m_intManager,SIGNAL(propertyChanged(QtProperty*)),this,SLOT(intChanged(QtProperty*)));
connect(m_doubleManager,SIGNAL(propertyChanged(QtProperty*)),this,SLOT(doubleChanged(QtProperty*)));
connect(m_stringManager,SIGNAL(propertyChanged(QtProperty*)),this,SLOT(stringChanged(QtProperty*)));
connect(m_filenameManager,SIGNAL(propertyChanged(QtProperty*)),this,SLOT(stringChanged(QtProperty*)));
connect(m_formulaManager,SIGNAL(propertyChanged(QtProperty*)),this,SLOT(stringChanged(QtProperty*)));
connect(m_columnManager,SIGNAL(propertyChanged(QtProperty*)),this,SLOT(columnChanged(QtProperty*)));
connect(m_vectorDoubleManager,SIGNAL(propertyChanged(QtProperty*)),this,SLOT(vectorDoubleChanged(QtProperty*)));
QVBoxLayout* layout = new QVBoxLayout(w);
QGridLayout* buttonsLayout = new QGridLayout();
QPushButton* btnFit = new QPushButton("Fit");
m_tip = new QLabel("",w);
m_fitMenu = new QMenu(this);
m_fitActionFit = new QAction("Fit",this);
m_fitActionSeqFit = new QAction("Sequential Fit",this);
m_fitActionUndoFit = new QAction("Undo Fit",this);
m_fitActionEvaluate = new QAction("Evaluate function",this);
m_fitMapper = new QSignalMapper(this);
m_fitMapper->setMapping(m_fitActionFit,"Fit");
m_fitMapper->setMapping(m_fitActionSeqFit,"SeqFit");
m_fitMapper->setMapping(m_fitActionUndoFit,"UndoFit");
m_fitMapper->setMapping(m_fitActionEvaluate,"Evaluate");
connect(m_fitActionFit,SIGNAL(activated()), m_fitMapper, SLOT(map()));
connect(m_fitActionSeqFit,SIGNAL(activated()), m_fitMapper, SLOT(map()));
connect(m_fitActionUndoFit,SIGNAL(activated()), m_fitMapper, SLOT(map()));
connect(m_fitActionEvaluate,SIGNAL(activated()), m_fitMapper, SLOT(map()));
connect(m_fitMapper, SIGNAL(mapped(const QString &)), this, SLOT(executeFitMenu(const QString&)));
m_fitMenu->addAction(m_fitActionFit);
m_fitMenu->addAction(m_fitActionSeqFit);
m_fitMenu->addAction(m_fitActionEvaluate);
m_fitMenu->addSeparator();
m_fitMenu->addAction(m_fitActionUndoFit);
btnFit->setMenu(m_fitMenu);
QPushButton* btnDisplay = new QPushButton("Display");
QMenu* displayMenu = new QMenu(this);
m_displayActionPlotGuess = new QAction("Plot Guess",this);
m_displayActionPlotGuess->setEnabled(false);
m_displayActionQuality = new QAction("Quality",this);
m_displayActionQuality->setCheckable(true);
m_displayActionQuality->setChecked(true);
m_displayActionClearAll = new QAction("Clear fit curves",this);
QSignalMapper* displayMapper = new QSignalMapper(this);
displayMapper->setMapping(m_displayActionPlotGuess,"PlotGuess");
displayMapper->setMapping(m_displayActionQuality,"Quality");
displayMapper->setMapping(m_displayActionClearAll,"ClearAll");
connect(m_displayActionPlotGuess,SIGNAL(activated()), displayMapper, SLOT(map()));
connect(m_displayActionQuality,SIGNAL(activated()), displayMapper, SLOT(map()));
connect(m_displayActionClearAll,SIGNAL(activated()), displayMapper, SLOT(map()));
connect(displayMapper, SIGNAL(mapped(const QString &)), this, SLOT(executeDisplayMenu(const QString&)));
displayMenu->addAction(m_displayActionPlotGuess);
displayMenu->addAction(m_displayActionClearAll);
displayMenu->addAction(m_displayActionQuality);
btnDisplay->setMenu(displayMenu);
QPushButton* btnSetup = new QPushButton("Setup");
QMenu* setupMenu = new QMenu(this);
m_setupActionCustomSetup = new QAction("Custom Setup",this);
QAction* setupActionManageSetup = new QAction("Manage Setup",this);
QAction* setupActionFindPeaks = new QAction("Find Peaks",this);
QAction* setupActionClearFit = new QAction("Clear Model",this);
QMenu* setupSubMenuCustom = new QMenu(this);
m_setupActionCustomSetup->setMenu(setupSubMenuCustom);
QMenu* setupSubMenuManage = new QMenu(this);
QAction* setupActionSave = new QAction("Save Setup",this);
m_setupActionRemove = new QAction("Remove Setup",this);
QAction* setupActionCopyToClipboard = new QAction("Copy To Clipboard",this);
QAction* setupActionLoadFromString = new QAction("Load From String",this);
QSignalMapper* setupManageMapper = new QSignalMapper(this);
setupManageMapper->setMapping(setupActionSave,"SaveSetup");
setupManageMapper->setMapping(setupActionCopyToClipboard,"CopyToClipboard");
setupManageMapper->setMapping(setupActionLoadFromString,"LoadFromString");
connect(setupActionSave,SIGNAL(activated()), setupManageMapper, SLOT(map()));
connect(setupActionCopyToClipboard,SIGNAL(activated()), setupManageMapper, SLOT(map()));
connect(setupActionLoadFromString,SIGNAL(activated()), setupManageMapper, SLOT(map()));
connect(setupManageMapper, SIGNAL(mapped(const QString &)), this, SLOT(executeSetupManageMenu(const QString&)));
setupSubMenuManage->addAction(setupActionSave);
setupSubMenuManage->addAction(m_setupActionRemove);
setupSubMenuManage->addAction(setupActionCopyToClipboard);
setupSubMenuManage->addAction(setupActionLoadFromString);
setupActionManageSetup->setMenu(setupSubMenuManage);
QMenu* setupSubMenuRemove = new QMenu(this);
m_setupActionRemove->setMenu(setupSubMenuRemove);
QSignalMapper* setupMapper = new QSignalMapper(this);
setupMapper->setMapping(setupActionClearFit,"ClearFit");
setupMapper->setMapping(setupActionFindPeaks,"FindPeaks");
connect(setupActionClearFit,SIGNAL(activated()), setupMapper, SLOT(map()));
connect(setupActionFindPeaks,SIGNAL(activated()), setupMapper, SLOT(map()));
connect(setupMapper, SIGNAL(mapped(const QString &)), this, SLOT(executeSetupMenu(const QString&)));
setupMenu->addAction(m_setupActionCustomSetup);
setupMenu->addAction(setupActionManageSetup);
setupMenu->addSeparator();
setupMenu->addAction(setupActionFindPeaks);
setupMenu->addSeparator();
setupMenu->addAction(setupActionClearFit);
btnSetup->setMenu(setupMenu);
updateSetupMenus();
buttonsLayout->addWidget(btnFit,0,0);
buttonsLayout->addWidget(btnDisplay,0,1);
buttonsLayout->addWidget(btnSetup,0,2);
layout->addLayout(buttonsLayout);
layout->addWidget(m_tip);
layout->addWidget(m_browser);
setWidget(w);
m_browser->setContextMenuPolicy(Qt::CustomContextMenu);
connect(m_browser, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(popupMenu(const QPoint &)));
connect(m_browser, SIGNAL(currentItemChanged(QtBrowserItem*)), this, SLOT(currentItemChanged(QtBrowserItem*)));
connect(this,SIGNAL(multifitFinished()),this,SLOT(processMultiBGResults()));
createCompositeFunction();
m_changeSlotsEnabled = true;
populateFunctionNames();
}
/**
* Create editors and assign them to the managers
*/
void FitPropertyBrowser::createEditors(QWidget *w)
{
QtCheckBoxFactory *checkBoxFactory = new QtCheckBoxFactory(w);
QtEnumEditorFactory *comboBoxFactory = new QtEnumEditorFactory(w);
QtSpinBoxFactory *spinBoxFactory = new QtSpinBoxFactory(w);
DoubleEditorFactory *doubleEditorFactory = new DoubleEditorFactory(w);
StringEditorFactory* stringEditFactory = new StringEditorFactory(w);
StringDialogEditorFactory* stringDialogEditFactory = new StringDialogEditorFactory(w);
FormulaDialogEditorFactory* formulaDialogEditFactory = new FormulaDialogEditorFactory(w);
m_browser = new QtTreePropertyBrowser();
m_browser->setFactoryForManager(m_enumManager, comboBoxFactory);
m_browser->setFactoryForManager(m_boolManager, checkBoxFactory);
m_browser->setFactoryForManager(m_intManager, spinBoxFactory);
m_browser->setFactoryForManager(m_doubleManager, doubleEditorFactory);
m_browser->setFactoryForManager(m_stringManager, stringEditFactory);
m_browser->setFactoryForManager(m_filenameManager, stringDialogEditFactory);
m_browser->setFactoryForManager(m_formulaManager, formulaDialogEditFactory);
m_browser->setFactoryForManager(m_columnManager, comboBoxFactory);
m_browser->setFactoryForManager(m_vectorSizeManager, spinBoxFactory);
m_browser->setFactoryForManager(m_vectorDoubleManager, doubleEditorFactory);
}
/// Update setup menus according to how these are set in
/// settings
void FitPropertyBrowser::updateSetupMenus()
{
QMenu* menuLoad = m_setupActionCustomSetup->menu();
menuLoad->clear();
QMenu* menuRemove = m_setupActionRemove->menu();
menuRemove->clear();
QSettings settings;
settings.beginGroup("Mantid/FitBrowser/SavedFunctions");
QStringList names = settings.childKeys();
QSignalMapper* mapperLoad = new QSignalMapper(this);
QSignalMapper* mapperRemove = new QSignalMapper(this);
for (int i = 0; i < names.size(); i++)
{
QAction* itemLoad = new QAction(names.at(i), this);
QAction* itemRemove = new QAction(names.at(i), this);
mapperLoad->setMapping(itemLoad,names.at(i));
mapperRemove->setMapping(itemRemove,names.at(i));
connect(itemLoad,SIGNAL(activated()), mapperLoad, SLOT(map()));
connect(itemRemove,SIGNAL(activated()), mapperRemove, SLOT(map()));
menuLoad->addAction( itemLoad );
menuRemove->addAction( itemRemove );
}
connect(mapperLoad, SIGNAL(mapped(const QString &)), this, SLOT(executeCustomSetupLoad(const QString&)));
connect(mapperRemove, SIGNAL(mapped(const QString &)), this, SLOT(executeCustomSetupRemove(const QString&)));
}
void FitPropertyBrowser::executeCustomSetupLoad(const QString& name)
{
QSettings settings;
settings.beginGroup("Mantid/FitBrowser/SavedFunctions");
QStringList names = settings.childKeys();
QString str = settings.value(name).toString();
loadFunction(str);
}
void FitPropertyBrowser::executeCustomSetupRemove(const QString& name)
{
QSettings settings;
settings.beginGroup("Mantid/FitBrowser/SavedFunctions");
QStringList names = settings.childKeys();
settings.remove(name);
updateSetupMenus();
}
void FitPropertyBrowser::executeFitMenu(const QString& item)
{
if (item == "Fit")
{
fit();
}
else if (item == "SeqFit")
{
sequentialFit();
}
else if (item == "UndoFit")
{
undoFit();
}
else if (item == "Evaluate")
{
doFit( 0 );
}
}
void FitPropertyBrowser::executeDisplayMenu(const QString& item)
{
if (item == "PlotGuess")
{
plotOrRemoveGuessAll();
}
else if (item == "ClearAll")
{
clearAllPlots();
}
}
void FitPropertyBrowser::executeSetupMenu(const QString& item)
{
if (item == "ClearFit")
clear();
if (item == "FindPeaks")
findPeaks();
}
void FitPropertyBrowser::executeSetupManageMenu(const QString& item)
{
if (item == "SaveSetup")
saveFunction();
if (item == "CopyToClipboard")
copy();
if (item == "LoadFromString")
loadFunctionFromString();
}
/// Destructor
FitPropertyBrowser::~FitPropertyBrowser()
{
m_compositeFunction.reset();
}
/// Get handler to the root composite function
PropertyHandler* FitPropertyBrowser::getHandler()const
{
return static_cast<PropertyHandler*>(m_compositeFunction->getHandler());
}
PropertyHandler* FitPropertyBrowser::addFunction(const std::string& fnName)
{
PropertyHandler* h = getHandler()->addFunction(fnName);
emit functionChanged();
return h;
}
/** Slot. Called to add a new function
*/
void FitPropertyBrowser::addFunction()
{
QtBrowserItem * ci = m_browser->currentItem();
// Find the function which has ci as its top browser item
auto cf = getHandler()->findCompositeFunction(ci);
if ( !cf ) return;
// Declare new widget for picking fit functions
m_fitSelector = new QDialog();
m_fitSelector->setModal(true);
//QTreeWidget *m_fitTree = new QTreeWidget();
m_fitTree = new QTreeWidget;
// Add functions to each of the categories. If it appears in more than one category then add to both
// Store in a map. Key = category. Value = vector of fit functions belonging to that category.
std::map<std::string, std::vector<std::string> > categories;
for (int i=0; i<m_registeredFunctions.size(); ++i)
{
boost::shared_ptr<Mantid::API::IFunction> f = Mantid::API::FunctionFactory::Instance().createFunction(m_registeredFunctions[i].toStdString());
std::vector<std::string> tempCategories = f->categories();
for (size_t j=0; j<tempCategories.size(); ++j)
{
categories[tempCategories[boost::lexical_cast<int>(j)] ].push_back(m_registeredFunctions[i].toStdString());
}
}
// Construct the QTreeWidget based on the map information of categories and their respective fit functions.
std::map<std::string, std::vector<std::string> >::const_iterator sItr = categories.end();
for (std::map<std::string, std::vector<std::string> >::const_iterator itr = categories.begin(); itr != sItr; ++itr)
{
QTreeWidgetItem *category = new QTreeWidgetItem(m_fitTree);
category->setText(0, QString::fromStdString(itr->first) );
std::vector<std::string>::const_iterator fitItrEnd = itr->second.end();
for (std::vector<std::string>::const_iterator fitItrBegin = itr->second.begin(); fitItrBegin != fitItrEnd; ++fitItrBegin)
{
QTreeWidgetItem *fit = new QTreeWidgetItem(category);
fit->setText(0, QString::fromStdString(fitItrBegin[0]) );
}
}
//Set the layout of the widget.
m_fitTree->setToolTip("Select a function type and press OK.");
m_fitTree->setHeaderLabel("Fit - Select function type");
QDialogButtonBox *buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
connect(buttonBox, SIGNAL(accepted()), this, SLOT(acceptFit()));
connect(buttonBox, SIGNAL(rejected()), this, SLOT(closeFit()));
connect(m_fitTree, SIGNAL(itemDoubleClicked(QTreeWidgetItem*, int)), this, SLOT(acceptFit()));
QVBoxLayout *layout = new QVBoxLayout();
layout->addWidget(m_fitTree);
layout->addWidget(buttonBox);
m_fitSelector->setLayout(layout);
m_fitSelector->show();
}
void FitPropertyBrowser::acceptFit()
{
QtBrowserItem * ci = m_browser->currentItem();
boost::shared_ptr<const Mantid::API::CompositeFunction> cf = getHandler()->findCompositeFunction(ci);
if ( !cf )
return;
QList<QTreeWidgetItem*> items(m_fitTree->selectedItems() );
if (items.size() != 1)
return;
if (items[0]->parent() == NULL)
return;
PropertyHandler* h = getHandler()->findHandler(cf);
h->addFunction(items[0]->text(0).toStdString());
emit functionChanged();
closeFit();
}
void FitPropertyBrowser::closeFit()
{
m_fitSelector->close();
}
/// Create CompositeFunction
void FitPropertyBrowser::createCompositeFunction(const QString& str)
{
if (m_compositeFunction)
{
emit functionRemoved();
m_autoBackground = NULL;
}
if (str.isEmpty())
{
m_compositeFunction.reset( new Mantid::API::CompositeFunction );
}
else
{
auto f = Mantid::API::FunctionFactory::Instance().createInitialized(str.toStdString());
if (!f)
{
createCompositeFunction();
return;
}
auto cf = boost::dynamic_pointer_cast<Mantid::API::CompositeFunction>(f);
if (!cf || (cf->name() != "CompositeFunction" && cf->name() != "MultiBG"))
{
m_compositeFunction.reset( new Mantid::API::CompositeFunction );
m_compositeFunction->addFunction(f);
}
else
{
m_compositeFunction = cf;
}
}
setWorkspace(m_compositeFunction);
PropertyHandler* h = new PropertyHandler(m_compositeFunction,Mantid::API::CompositeFunction_sptr(),this);
m_compositeFunction->setHandler(h);
setCurrentFunction(h);
if (m_auto_back)
{
addAutoBackground();
}
disableUndo();
setFitEnabled(m_compositeFunction->nFunctions() > 0);
emit functionChanged();
}
void FitPropertyBrowser::popupMenu(const QPoint &)
{
QtBrowserItem * ci = m_browser->currentItem();
if (!ci) return;
QMenu *menu = new QMenu(this);
QAction *action;
bool isFunctionsGroup = ci == m_functionsGroup;
bool isSettingsGroup = ci == m_settingsGroup;
bool isASetting = ci->parent() == m_settingsGroup;
bool isFunction = getHandler()->findFunction(ci) != NULL;
bool isCompositeFunction = isFunction && getHandler()->findCompositeFunction(ci);
PropertyHandler* h = getHandler()->findHandler(ci->property());
if (isFunctionsGroup)
{
action = new QAction("Add function",this);
connect(action,SIGNAL(triggered()),this,SLOT(addFunction()));
menu->addAction(action);
if (m_compositeFunction->name() == "MultiBG" && m_compositeFunction->nFunctions() == 1
&& Mantid::API::AnalysisDataService::Instance().doesExist(workspaceName()))
{
action = new QAction("Setup multifit",this);
connect(action,SIGNAL(triggered()),this,SLOT(setupMultifit()));
menu->addAction(action);
}
if (m_peakToolOn)
{
if (h && h->hasPlot())
{
action = new QAction("Remove plot",this);
connect(action,SIGNAL(triggered()),this,SLOT(removeGuessAll()));
menu->addAction(action);
}
else
{
action = new QAction("Plot",this);
connect(action,SIGNAL(triggered()),this,SLOT(plotGuessAll()));
menu->addAction(action);
}
}
menu->addSeparator();
action = new QAction("Save",this);
connect(action,SIGNAL(triggered()),this,SLOT(saveFunction()));
menu->addAction(action);
action = new QAction("Load",this);
connect(action,SIGNAL(triggered()),this,SLOT(loadFunction()));
menu->addAction(action);
action = new QAction("Copy To Clipboard",this);
connect(action,SIGNAL(triggered()),this,SLOT(copy()));
menu->addAction(action);
menu->addSeparator();
action = new QAction("Help",this);
connect(action,SIGNAL(triggered()),this,SLOT(browserHelp()));
menu->addAction(action);
}
else if (isFunctionsGroup || isSettingsGroup || isASetting)
{
if (isFitEnabled())
{
action = new QAction("Fit",this);
connect(action,SIGNAL(triggered()),this,SLOT(fit()));
menu->addAction(action);
}
if (isUndoEnabled())
{
action = new QAction("Undo Fit",this);
connect(action,SIGNAL(triggered()),this,SLOT(undoFit()));
menu->addAction(action);
}
action = new QAction("Clear all",this);
connect(action,SIGNAL(triggered()),this,SLOT(clear()));
menu->addAction(action);
action = new QAction("Help",this);
connect(action,SIGNAL(triggered()),this,SLOT(browserHelp()));
menu->addAction(action);
}
else if (isFunction)
{
if (isCompositeFunction)
{
action = new QAction("Add function",this);
connect(action,SIGNAL(triggered()),this,SLOT(addFunction()));
menu->addAction(action);
}
action = new QAction("Remove",this);
connect(action,SIGNAL(triggered()),this,SLOT(deleteFunction()));
menu->addAction(action);
if (m_peakToolOn)
{
if (h && h->hasPlot())
{
action = new QAction("Remove plot",this);
connect(action,SIGNAL(triggered()),this,SLOT(removeGuessCurrent()));
menu->addAction(action);
}
else
{
action = new QAction("Plot",this);
connect(action,SIGNAL(triggered()),this,SLOT(plotGuessCurrent()));
menu->addAction(action);
}
}
action = new QAction("Help",this);
connect(action,SIGNAL(triggered()),this,SLOT(functionHelp()));
menu->addAction(action);
menu->addSeparator();
}
else if (h)
{
bool isParameter = h->isParameter(ci->property());
bool isTie = !isParameter && ci->property()->propertyName() == "Tie";
bool isLowerBound = !isParameter && ci->property()->propertyName() == "Lower Bound";
bool isUpperBound = !isParameter && ci->property()->propertyName() == "Upper Bound";
bool isType = isParameter && ci->property()->propertyName() == "Type";
if (isType)
{
isParameter = false;
}
if (isTie)
{
action = new QAction("Remove",this);
connect(action,SIGNAL(triggered()),this,SLOT(deleteTie()));
menu->addAction(action);
}
else if (isLowerBound || isUpperBound)
{
action = new QAction("Remove",this);
connect(action,SIGNAL(triggered()),this,SLOT(removeBounds()));
menu->addAction(action);
}
else if (count() > 0 && isParameter)
{
bool hasTies;
bool hasBounds;
hasConstraints(ci->property(),hasTies,hasBounds);
if (!hasTies && !hasBounds)
{
action = new QAction("Fix",this);
connect(action,SIGNAL(triggered()),this,SLOT(addFixTie()));
menu->addAction(action);
}
if (!hasTies)
{
QMenu *constraintMenu = menu->addMenu("Constraint");
QMenu* detailMenu = constraintMenu->addMenu("Lower Bound");
action = new QAction("10%",this);
connect(action,SIGNAL(triggered()),this,SLOT(addLowerBound10()));
detailMenu->addAction(action);
action = new QAction("50%",this);
connect(action,SIGNAL(triggered()),this,SLOT(addLowerBound50()));
detailMenu->addAction(action);
action = new QAction("Custom",this);
connect(action,SIGNAL(triggered()),this,SLOT(addLowerBound()));
detailMenu->addAction(action);
detailMenu = constraintMenu->addMenu("Upper Bound");
action = new QAction("10%",this);
connect(action,SIGNAL(triggered()),this,SLOT(addUpperBound10()));
detailMenu->addAction(action);
action = new QAction("50%",this);
connect(action,SIGNAL(triggered()),this,SLOT(addUpperBound50()));
detailMenu->addAction(action);
action = new QAction("Custom",this);
connect(action,SIGNAL(triggered()),this,SLOT(addUpperBound()));
detailMenu->addAction(action);
detailMenu = constraintMenu->addMenu("Both Bounds");
action = new QAction("10%",this);
connect(action,SIGNAL(triggered()),this,SLOT(addBothBounds10()));
detailMenu->addAction(action);
action = new QAction("50%",this);
connect(action,SIGNAL(triggered()),this,SLOT(addBothBounds50()));
detailMenu->addAction(action);
action = new QAction("Custom",this);
connect(action,SIGNAL(triggered()),this,SLOT(addBothBounds()));
detailMenu->addAction(action);
}
if (hasBounds)
{
action = new QAction("Remove constraints",this);
connect(action,SIGNAL(triggered()),this,SLOT(removeBounds()));
menu->addAction(action);
}
if (!hasTies && !hasBounds)
{
if (count() == 1)
{
action = new QAction("Tie",this);
connect(action,SIGNAL(triggered()),this,SLOT(addTie()));
menu->addAction(action);
}
else
{
QMenu* detail = menu->addMenu("Tie");
action = new QAction("To function",this);
connect(action,SIGNAL(triggered()),this,SLOT(addTieToFunction()));
detail->addAction(action);
action = new QAction("Custom Tie",this);
connect(action,SIGNAL(triggered()),this,SLOT(addTie()));
detail->addAction(action);
}
}
else if (hasTies)
{
action = new QAction("Remove tie",this);
connect(action,SIGNAL(triggered()),this,SLOT(deleteTie()));
menu->addAction(action);
}
}
}
menu->popup(QCursor::pos());
}
/** Slot. Called to remove a function
*/
void FitPropertyBrowser::deleteFunction()
{
QtBrowserItem* ci = m_browser->currentItem();
PropertyHandler* h = getHandler()->findHandler(ci->property());
if (h)
{
emit removePlotSignal(getHandler());
h->removeFunction();
compositeFunction()->checkFunction();
emit functionRemoved();
emit functionChanged();
}
}
//***********************************************************************************//
// Get the default function name
std::string FitPropertyBrowser::defaultFunctionType()const
{
return m_defaultFunction;
}
// Get the default function name
void FitPropertyBrowser::setDefaultFunctionType(const std::string& fnType)
{
m_defaultFunction = fnType;
}
/// Get the default peak type
std::string FitPropertyBrowser::defaultPeakType()const
{
return m_defaultPeak;
}
/// Set the default peak type
void FitPropertyBrowser::setDefaultPeakType(const std::string& fnType)
{
m_defaultPeak = fnType;
setDefaultFunctionType(fnType);
Mantid::Kernel::ConfigService::Instance().setString("curvefitting.defaultPeak", fnType);
}
/// Get the default background type
std::string FitPropertyBrowser::defaultBackgroundType()const
{
return m_defaultBackground;
}
/// Set the default background type
void FitPropertyBrowser::setDefaultBackgroundType(const std::string& fnType)
{
m_defaultBackground = fnType;