-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+// Copyright (C) 2014-2017 CEA/DEN, EDF R&D
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or
+// email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
+//
#include <ModuleBase_WidgetValidator.h>
+#include <ModuleBase_WidgetSelectorStore.h>
+#include <ModuleBase_WidgetValidated.h>
#include <ModuleBase_ModelWidget.h>
#include <ModuleBase_ViewerPrs.h>
ModuleBase_WidgetValidator::ModuleBase_WidgetValidator(ModuleBase_ModelWidget* theModelWidget,
ModuleBase_IWorkshop* theWorkshop)
-: myModelWidget(theModelWidget), myWorkshop(theWorkshop)
+: myModelWidget(theModelWidget), myWorkshop(theWorkshop), myIsInValidate(false)
{
+ myAttributeStore = new ModuleBase_WidgetSelectorStore();
}
ModuleBase_WidgetValidator::~ModuleBase_WidgetValidator()
{
+ delete myAttributeStore;
+}
+
+//********************************************************************
+void ModuleBase_WidgetValidator::selectionFilters(QIntList& theModuleSelectionFilters,
+ SelectMgr_ListOfFilter& theSelectionFilters)
+{
+ theSelectionFilters.Append(myWorkshop->validatorFilter());
}
//********************************************************************
bool ModuleBase_WidgetValidator::isValidSelection(const ModuleBase_ViewerPrsPtr& theValue)
{
- return myModelWidget->isValidSelectionCustom(theValue);
+ bool aValid = false;
+ if (getValidState(theValue, aValid))
+ return aValid;
+
+ aValid = myModelWidget->isValidSelectionCustom(theValue);
+
+ storeValidState(theValue, aValid);
+ return aValid;
+}
+
+void ModuleBase_WidgetValidator::storeAttributeValue(const AttributePtr& theAttribute)
+{
+ myIsInValidate = true;
+ myAttributeStore->storeAttributeValue(theAttribute, myWorkshop);
+}
+
+void ModuleBase_WidgetValidator::restoreAttributeValue(const AttributePtr& theAttribute,
+ const bool theValid)
+{
+ myIsInValidate = false;
+ myAttributeStore->restoreAttributeValue(theAttribute, myWorkshop);
+}
+
+bool ModuleBase_WidgetValidator::isValidAttribute(const AttributePtr& theAttribute) const
+{
+ return ModuleBase_WidgetValidated::isValidAttribute(theAttribute);
}
bool ModuleBase_WidgetValidator::isFilterActivated() const
return aViewer->hasSelectionFilter(aSelFilter);
}
-bool ModuleBase_WidgetValidator::activateFilters(const bool toActivate)
+void ModuleBase_WidgetValidator::clearValidatedCash()
{
- ModuleBase_IViewer* aViewer = myWorkshop->viewer();
+ myValidPrs.clear();
+ myInvalidPrs.clear();
+}
- Handle(SelectMgr_Filter) aSelFilter = myWorkshop->validatorFilter();
- bool aHasSelectionFilter = aViewer->hasSelectionFilter(aSelFilter);
+bool ModuleBase_WidgetValidator::getValidState(const ModuleBase_ViewerPrsPtr& theValue,
+ bool& theValid)
+{
+ bool aValidPrs = myValidPrs.contains(theValue);
+ bool anInvalidPrs = myInvalidPrs.contains(theValue);
- if (toActivate)
- aViewer->addSelectionFilter(aSelFilter);
- else {
- aViewer->removeSelectionFilter(aSelFilter);
- //clearValidatedCash();
- }
+ if (aValidPrs)
+ theValid = true;
+ else if (anInvalidPrs)
+ theValid = false;
- return aHasSelectionFilter;
+ return aValidPrs || anInvalidPrs;
+}
+
+//********************************************************************
+void ModuleBase_WidgetValidator::storeValidState(const ModuleBase_ViewerPrsPtr& theValue,
+ const bool theValid)
+{
+ bool aValidPrs = myInvalidPrs.contains(theValue);
+ bool anInvalidPrs = myInvalidPrs.contains(theValue);
+
+ if (theValid) {
+ if (!aValidPrs)
+ myValidPrs.append(theValue);
+ // the commented code will be useful when the valid state of the presentation
+ // will be changable between activate/deactivate. Currently it does not happen.
+ //if (anInvalidPrs)
+ // myInvalidPrs.removeOne(theValue);
+ }
+ else { // !theValid
+ if (!anInvalidPrs)
+ myInvalidPrs.append(theValue);
+ //if (!aValidPrs)
+ // myValidPrs.removeOne(theValue);
+ }
+#ifdef DEBUG_VALID_STATE
+ qDebug(QString("storeValidState: myValidPrs.size() = %1, myInvalidPrs.size() = %2")
+ .arg(myValidPrs.count())
+ .arg(myInvalidPrs.count()).toStdString().c_str());
+#endif
}