#include <ModuleBase_ViewerPrs.h>
#include <ModuleBase_Tools.h>
-IMPLEMENT_STANDARD_HANDLE(ModuleBase_FilterValidated, SelectMgr_Filter);
IMPLEMENT_STANDARD_RTTIEXT(ModuleBase_FilterValidated, SelectMgr_Filter);
Standard_Boolean ModuleBase_FilterValidated::
Handle(AIS_InteractiveContext) aContext = aViewer->AISContext();
ModuleBase_IPropertyPanel* aPanel = anOperation->propertyPanel();
- ModuleBase_ModelWidget* aCurrentWidget = aPanel->preselectionWidget();
- if (!aCurrentWidget)
- aCurrentWidget = myWorkshop->module()->activeWidget();
- if (aCurrentWidget) {
- ModuleBase_ViewerPrsPtr aPrs(new ModuleBase_ViewerPrs());
- myWorkshop->selection()->fillPresentation(aPrs, theOwner);
- ModuleBase_WidgetValidated* aWidgetValidated = dynamic_cast<ModuleBase_WidgetValidated*>
- (aCurrentWidget);
- if (aWidgetValidated)
- aValid = !aWidgetValidated || aWidgetValidated->isValidSelection(aPrs);
- else{
- ModuleBase_WidgetValidator* aWidgetValidator = aCurrentWidget->widgetValidator();
- if (aWidgetValidator)
- aValid = aWidgetValidator->isValidSelection(aPrs);
+ if (aPanel) {
+ ModuleBase_ModelWidget* aCurrentWidget = aPanel->preselectionWidget();
+ if (!aCurrentWidget)
+ aCurrentWidget = myWorkshop->module()->activeWidget();
+ if (aCurrentWidget) {
+ ModuleBase_ViewerPrsPtr aPrs(new ModuleBase_ViewerPrs());
+ myWorkshop->selection()->fillPresentation(aPrs, theOwner);
+ ModuleBase_WidgetValidated* aWidgetValidated = dynamic_cast<ModuleBase_WidgetValidated*>
+ (aCurrentWidget);
+ if (aWidgetValidated)
+ aValid = !aWidgetValidated || aWidgetValidated->isValidSelection(aPrs);
+ else{
+ ModuleBase_WidgetValidator* aWidgetValidator = aCurrentWidget->widgetValidator();
+ if (aWidgetValidator)
+ aValid = aWidgetValidator->isValidSelection(aPrs);
+ }
}
}
}