X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FXGUI%2FXGUI_Displayer.h;h=4dc28389fe72f1c51ebcfdad13b442142625eb50;hb=d6325cea33b6269c055ab12849fc835df28b05ec;hp=4c5333f45b6f33ad2b00a99b650b1a33a4851e35;hpb=aa07c7e0e3410522a1464d1863d1052c96edb7aa;p=modules%2Fshaper.git diff --git a/src/XGUI/XGUI_Displayer.h b/src/XGUI/XGUI_Displayer.h index 4c5333f45..4dc28389f 100644 --- a/src/XGUI/XGUI_Displayer.h +++ b/src/XGUI/XGUI_Displayer.h @@ -1,33 +1,139 @@ +// File: XGUI_Displayer.h +// Created: 20 Apr 2014 +// Author: Natalia ERMOLAEVA + #ifndef XGUI_Displayer_H #define XGUI_Displayer_H #include "XGUI.h" #include +#include #include +#include +#include +#include + +#include + +#include +#include +#include class XGUI_Viewer; class ModelAPI_Feature; +class XGUI_Workshop; /**\class XGUI_Displayer * \ingroup GUI - * \brief Displayer. Provides mechanizm of displa/erase of objects in viewer + * \brief Displayer. Provides mechanizm of display/erase of objects in the viewer */ class XGUI_EXPORT XGUI_Displayer { public: - XGUI_Displayer(XGUI_Viewer* theViewer); + /// Constructor + /// \param theViewer the viewer + XGUI_Displayer(XGUI_Workshop* theWorkshop); + /// Destructor virtual ~XGUI_Displayer(); - void Display(std::shared_ptr theFeature); + /// Set AIS_InteractiveContext object in case if it was changed + /// or can not be initialized in constructor + void setAISContext(const Handle(AIS_InteractiveContext)& theAIS); + + /// Returns the feature visibility state. + /// \param theFeature a feature instance + bool IsVisible(boost::shared_ptr theFeature); + + /// Display the feature. Obtain the visualized object from the feature. + /// \param theFeature a feature instance + /// \param isUpdateViewer the parameter whether the viewer should be update immediatelly + void Display(boost::shared_ptr theFeature, const bool isUpdateViewer = true); + + /// Display the feature and a shape. This shape would be associated to the given feature + /// \param theFeature a feature instance + /// \param theShape a shape + /// \param isUpdateViewer the parameter whether the viewer should be update immediatelly + //void Display(boost::shared_ptr theFeature, const TopoDS_Shape& theShape, + // const bool isUpdateViewer = true); + + /// Returns a list of viewer selected presentations + /// \param theShapeTypeToSkip the shapes with this type will be skipped during the result list build + /// \return list of presentations + std::list GetSelected(const int theShapeTypeToSkip = -1); + + /// Returns a list of viewer highlited presentations + /// \param theShapeTypeToSkip the shapes with this type will be skipped during the result list build + /// \return list of presentations + std::list GetHighlighted(const int theShapeTypeToSkip = -1); + + /// Display the shape and activate selection of sub-shapes + /// \param theFeature a feature instance + /// \param theShape a shape + /// \param theMode a local selection mode + /// \param isUpdateViewer the parameter whether the viewer should be update immediatelly + void Redisplay(boost::shared_ptr theFeature, + const TopoDS_Shape& theShape, const bool isUpdateViewer = true); + + /// Display the shape and activate selection of sub-shapes + /// \param theFeature a feature instance + /// \param theShape a shape + /// \param theMode a list of local selection modes + /// \param isUpdateViewer the parameter whether the viewer should be update immediatelly + void ActivateInLocalContext(boost::shared_ptr theFeature, + const std::list& theModes, const bool isUpdateViewer = true); + + /// Stop the current selection and color the given features to the selection color + /// \param theFeatures a list of features to be disabled + /// \param theToStop the boolean state whether it it stopped or non stopped + /// \param isUpdateViewer the parameter whether the viewer should be update immediatelly + void StopSelection(const std::list& theFeatures, const bool isStop, + const bool isUpdateViewer); - void Display(std::shared_ptr theFeature, const TopoDS_Shape& theShape); + /// Set the features are selected + /// \param theFeatures a list of features to be selected + /// \param isUpdateViewer the parameter whether the viewer should be update immediatelly + void SetSelected(const std::list& theFeatures, const bool isUpdateViewer); - void Erase(std::shared_ptr theFeature, const TopoDS_Shape& theShape); + /// Erase the feature and a shape. + /// \param theFeature a feature instance + /// \param isUpdateViewer the parameter whether the viewer should be update immediatelly + void Erase(boost::shared_ptr theFeature, const bool isUpdateViewer = true); + + /// Erase all presentations + /// \param isUpdateViewer the parameter whether the viewer should be update immediatelly + void EraseAll(const bool isUpdateViewer = true); + + /// Erase AIS interactive objects, which has an empty feature in the internal map + /// \param isUpdateViewer the parameter whether the viewer should be update immediatelly + void EraseDeletedFeatures(const bool isUpdateViewer = true); + + /// Deactivates selection of sub-shapes + /// \param isUpdateViewer the parameter whether the viewer should be update immediatelly + void CloseLocalContexts(const bool isUpdateViewer = true); + + /// Updates the viewer + void UpdateViewer(); protected: - XGUI_Viewer* myViewer; ///< the viewer + /// Searches the feature by interactive object + /// \param theIO an interactive object + /// \return feature the feature or NULL if it not visualized + boost::shared_ptr GetFeature(Handle(AIS_InteractiveObject) theIO); + /// Deactivate local selection + /// \param isUpdateViewer the state wether the viewer should be updated immediatelly + void CloseAllContexts(const bool isUpdateViewer); + + /// Returns currently installed AIS_InteractiveContext + Handle(AIS_InteractiveContext) AISContext() const; + +protected: + XGUI_Workshop* myWorkshop; + + typedef std::map, Handle(AIS_InteractiveObject) > FeatureToAISMap; + FeatureToAISMap myFeature2AISObjectMap; }; + #endif