1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
3 #include <ModuleBase_WidgetValidated.h>
4 #include <ModuleBase_FilterFactory.h>
5 #include <ModuleBase_IViewer.h>
7 #include <ModelAPI_Session.h>
8 #include <ModelAPI_Validator.h>
9 #include <ModelAPI_ResultValidator.h>
10 #include <ModelAPI_AttributeValidator.h>
12 #include <SelectMgr_ListIteratorOfListOfFilter.hxx>
13 #include <SelectMgr_EntityOwner.hxx>
17 ModuleBase_WidgetValidated::ModuleBase_WidgetValidated(QWidget* theParent,
18 const Config_WidgetAPI* theData,
19 const std::string& theParentId)
20 : ModuleBase_ModelWidget(theParent, theData, theParentId)
24 ModuleBase_WidgetValidated::~ModuleBase_WidgetValidated()
28 bool ModuleBase_WidgetValidated::setSelection(ModuleBase_ViewerPrs theValue)
32 Handle(SelectMgr_EntityOwner) anOwner = theValue.owner();
33 if (isValid(anOwner)) {
34 setSelection(anOwner);
35 updateObject(myFeature);
41 bool ModuleBase_WidgetValidated::isValid(const Handle_SelectMgr_EntityOwner& theOwner)
43 backupAttributeValue(true);
45 setSelection(theOwner);
46 bool aValid = isValidAttribute();
48 backupAttributeValue(false);
53 //********************************************************************
54 bool ModuleBase_WidgetValidated::isValidAttribute() const
56 SessionPtr aMgr = ModelAPI_Session::get();
57 ModelAPI_ValidatorsFactory* aFactory = aMgr->validators();
58 std::list<ModelAPI_Validator*> aValidators;
59 std::list<std::list<std::string> > anArguments;
60 aFactory->validators(parentID(), attributeID(), aValidators, anArguments);
62 DataPtr aData = myFeature->data();
63 AttributePtr anAttribute = myFeature->attribute(attributeID());
65 aData->blockSendAttributeUpdated(true);
67 // 3. check the acceptability of the current values
68 std::list<ModelAPI_Validator*>::iterator aValidator = aValidators.begin();
69 std::list<std::list<std::string> >::iterator aArgs = anArguments.begin();
71 for (; aValidator != aValidators.end() && aValid; aValidator++, aArgs++) {
72 const ModelAPI_AttributeValidator* aAttrValidator =
73 dynamic_cast<const ModelAPI_AttributeValidator*>(*aValidator);
75 aValid = aAttrValidator->isValid(anAttribute, *aArgs);
78 aData->blockSendAttributeUpdated(false);
83 //********************************************************************
84 bool ModuleBase_WidgetValidated::isValid(ObjectPtr theObj, GeomShapePtr theShape) const
86 SessionPtr aMgr = ModelAPI_Session::get();
87 ModelAPI_ValidatorsFactory* aFactory = aMgr->validators();
88 std::list<ModelAPI_Validator*> aValidators;
89 std::list<std::list<std::string> > anArguments;
90 aFactory->validators(parentID(), attributeID(), aValidators, anArguments);
92 // Check the type of selected object
93 std::list<ModelAPI_Validator*>::iterator aValidator = aValidators.begin();
95 for (; aValidator != aValidators.end(); aValidator++) {
96 const ModelAPI_ResultValidator* aResValidator =
97 dynamic_cast<const ModelAPI_ResultValidator*>(*aValidator);
100 if (aResValidator->isValid(theObj)) {
109 void ModuleBase_WidgetValidated::activateFilters(ModuleBase_IWorkshop* theWorkshop,
110 const bool toActivate) const
112 ModuleBase_IViewer* aViewer = theWorkshop->viewer();
114 Handle(SelectMgr_Filter) aSelFilter = theWorkshop->validatorFilter();
116 aViewer->addSelectionFilter(aSelFilter);
118 aViewer->removeSelectionFilter(aSelFilter);
120 // apply filters loaded from the XML definition of the widget
121 ModuleBase_FilterFactory* aFactory = theWorkshop->selectionFilters();
122 SelectMgr_ListOfFilter aFactoryFilters;
123 aFactory->filters(parentID(), attributeID(), aFactoryFilters);
124 SelectMgr_ListIteratorOfListOfFilter aFactoryIt(aFactoryFilters);
125 for (; aFactoryIt.More(); aFactoryIt.Next()) {
126 Handle(SelectMgr_Filter) aSelFilter = aFactoryIt.Value();
127 if (aSelFilter.IsNull())
130 aViewer->addSelectionFilter(aSelFilter);
132 aViewer->removeSelectionFilter(aSelFilter);
136 void ModuleBase_WidgetValidated::selectionFilters(ModuleBase_IWorkshop* theWorkshop,
137 SelectMgr_ListOfFilter& theFilters) const
139 ModuleBase_FilterFactory* aFactory = theWorkshop->selectionFilters();
140 SelectMgr_ListOfFilter aFilters;
141 aFactory->filters(parentID(), attributeID(), aFilters);
142 SelectMgr_ListIteratorOfListOfFilter aIt(aFilters);
143 for (; aIt.More(); aIt.Next()) {
144 Handle(SelectMgr_Filter) aSelFilter = aIt.Value();
145 if (aSelFilter.IsNull())
148 theFilters.Append(aSelFilter);