#include "PartSet.h"
+#include "PartSet_OperationPrs.h"
+
#include <ModelAPI_Object.h>
#include <ModelAPI_Result.h>
+#include <ModelAPI_Feature.h>
#include <GeomAPI_ICustomPrs.h>
#include <GeomAPI_AISObject.h>
#include <GeomAPI_Shape.h>
-#include <QMap>
-#include <QList>
-
class ModuleBase_IWorkshop;
+class XGUI_Workshop;
/**
-* Interface of a class which can provide specific customization of
-* object presentation
+ * This is the module custom presentation, which manage an AIS presentation, that can be filled
+ * by a feature and visualized in the viewer additionally to usual workshop objects.
*/
-class PartSet_CustomPrs : public GeomAPI_ICustomPrs
+class PartSet_CustomPrs
{
public:
PARTSET_EXPORT PartSet_CustomPrs(ModuleBase_IWorkshop* theWorkshop);
PARTSET_EXPORT virtual ~PartSet_CustomPrs() {};
- void setCustomized(const ObjectPtr& theObject);
+ /// Returns true if the presentation is active
+ bool isActive();
+
+ /// Initializes the operation presentation by the parameter object and display the presentation
+ /// \param theObject an operation feature source to fill the presentation
+ /// \param theUpdateViewer the parameter whether the viewer should be update immediatelly
+ /// \returns true if the presentation is displayed
+ bool activate(const FeaturePtr& theObject, const bool theUpdateViewer);
+
+ /// Initializes the operation presentation by empty object and erase the presentation
+ /// \param theUpdateViewer the parameter whether the viewer should be update immediatelly
+ /// \returns true if the presentation has been displayed and now it is erased
+ bool deactivate(const bool theUpdateViewer);
+
+ /// If the presentation is active[displayed], the shapes of the presentation is recomputed
+ /// and the presentation is redisplayed.
+ /// \param theUpdateViewer the parameter whether the viewer should be update immediatelly
+ /// \returns true if the presentation is redisplayed
+ bool redisplay(const ObjectPtr& theObject, const bool theUpdateViewer);
+
+ /// Nullify the operation presentation. For example, it can be useful when the viewer/context
+ /// is closed. If this is not performed and the presentation is assigned in another context,
+ /// it caused erroneus case because the presentation has linkage to the previous context.
+ void clearPrs();
- /// Modifies the given presentation in the custom way.
- virtual bool customisePresentation(ResultPtr theResult, AISObjectPtr thePrs,
- std::shared_ptr<GeomAPI_ICustomPrs> theCustomPrs);
private:
- ModuleBase_IWorkshop* myWorkshop; /// current workshop
+ /// Creates the AIS operation presentation
+ void initPrs();
- QMap<ResultPtr, QList<GeomShapePtr> > myCustomized; /// objects, which are customized
+ /// Returns the AIS presentation
+ Handle(PartSet_OperationPrs) getPresentation();
+
+ //! Returns workshop
+ XGUI_Workshop* workshop() const;
+
+ /// Displays the internal presentation in the viewer of workshop
+ /// \param theUpdateViewer the parameter whether the viewer should be update immediatelly
+ void displayPresentation(const bool theUpdateViewer);
+
+ /// Erases the internal presentation from the viewer of workshop
+ /// \param theUpdateViewer the parameter whether the viewer should be update immediatelly
+ void erasePresentation(const bool theUpdateViewer);
+
+ /// Sets color, point size and width of the presentation
+ /// \param theUpdateViewer the parameter whether the viewer should be update immediatelly
+ void customizePresentation(const bool theUpdateViewer);
+
+private:
+ ModuleBase_IWorkshop* myWorkshop; /// current workshop
+ AISObjectPtr myOperationPrs; /// the AIS presentation, which is displayed/erased in the viewer
};
#endif
