X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FXGUI%2FXGUI_Displayer.h;h=7f117fea5e0a586366f3423a7144b0cd4ba85f64;hb=ed165fd07e71c11885fdc5f475a8522a5914e00d;hp=5973cd67e6d1ce064356503dff519a7b2514201e;hpb=118e2ee9b8627855a172fa5ea0aa7945aab48e99;p=modules%2Fshaper.git diff --git a/src/XGUI/XGUI_Displayer.h b/src/XGUI/XGUI_Displayer.h index 5973cd67e..7f117fea5 100644 --- a/src/XGUI/XGUI_Displayer.h +++ b/src/XGUI/XGUI_Displayer.h @@ -10,12 +10,17 @@ #include #include +#include + #include #include #include #include -#include +#include + +#include +#include #include #include @@ -31,86 +36,122 @@ class XGUI_Workshop; */ class XGUI_EXPORT XGUI_Displayer { -public: + public: + enum DisplayMode { NoMode = -1, Wireframe, Shading }; + /// Constructor /// \param theViewer the viewer XGUI_Displayer(XGUI_Workshop* theWorkshop); /// Destructor virtual ~XGUI_Displayer(); - /// 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); + bool isVisible(ObjectPtr theObject) const; /// 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); + /// Returns true if the Feature succesfully displayed + void display(ObjectPtr theObject, 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 presentations - /// \return list of presentations - std::list GetViewerPrs(); - - /// 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); + /// Display the given AIS object. To hide this object use corresponde erase method + void display(AISObjectPtr theAIS, bool isUpdate = 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, + void stopSelection(const QList& theFeatures, const bool isStop, const bool isUpdateViewer); - /// 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); + /** + * Add presentations which corresponds to the given features to current selection + * \param theFeatures a list of features to be selected + * isUpdateViewer the parameter whether the viewer should be update immediatelly + */ + void setSelected(const QList& theFeatures, bool isUpdateViewer = true); + + + /// Un select all objects + void clearSelected(); /// 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); + void erase(ObjectPtr theObject, const bool isUpdateViewer = true); + + /// Erase the given AIS object displayed by corresponded display method + void erase(AISObjectPtr theAIS, const bool isUpdate = true); /// Erase all presentations /// \param isUpdateViewer the parameter whether the viewer should be update immediatelly - void EraseAll(const bool isUpdateViewer = true); + 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); + void eraseDeletedResults(const bool isUpdateViewer = true); + + /// Opens local context. Does nothing if it is already opened. + void openLocalContext(); /// Deactivates selection of sub-shapes /// \param isUpdateViewer the parameter whether the viewer should be update immediatelly - void CloseLocalContexts(const bool isUpdateViewer = true); + void closeLocalContexts(const bool isUpdateViewer = true); + + /* + * Set modes of selections. Selection mode has to be defined by TopAbs_ShapeEnum. + * It doesn't manages a local context + * \param theModes - list of selection modes. If the list is empty then all selectoin modes will be cleared. + */ + void setSelectionModes(const QIntList& theModes); + + void addSelectionFilter(const Handle(SelectMgr_Filter)& theFilter); + + void removeSelectionFilter(const Handle(SelectMgr_Filter)& theFilter); /// Updates the viewer - void UpdateViewer(); + void updateViewer(); + + /// Searches the interactive object by feature + /// \param theFeature the feature or NULL if it not visualized + /// \return theIO an interactive object + AISObjectPtr getAISObject(ObjectPtr theFeature) const; + + /// Searches the feature by interactive object + /// \param theIO an interactive object + /// \return feature the feature or NULL if it not visualized + ObjectPtr getObject(const AISObjectPtr& theIO) const; + ObjectPtr getObject(const Handle(AIS_InteractiveObject)& theIO) const; + + /// Deactivates the given object (not allow selection) + void deactivate(ObjectPtr theFeature); + + /// Activates the given object (it can be selected) + /// \param theModes - modes on which it has to be activated (can be empty) + void activate(ObjectPtr theFeature, const QIntList& theModes); + + /// Returns true if the given object can be selected + bool isActive(ObjectPtr theObject) const; + + /// Activates in local context displayed outside of the context. + /// \param theModes - modes on which it has to be activated (can be empty) + void activateObjectsOutOfContext(const QIntList& theModes); + + /// Activates in local context displayed outside of the context. + void deactivateObjectsOutOfContext(); + + /// Sets display mode for the given object if this object is displayed + void setDisplayMode(ObjectPtr theObject, DisplayMode theMode, bool toUpdate = true); + + /// Returns current display mode for the given object. + /// If object is not displayed then returns NoMode. + DisplayMode displayMode(ObjectPtr theObject) const; -protected: + + int objectsCount() const { return myResult2AISObjectMap.size(); } + + protected: /// Deactivate local selection /// \param isUpdateViewer the state wether the viewer should be updated immediatelly void closeAllContexts(const bool isUpdateViewer); @@ -118,12 +159,34 @@ protected: /// Returns currently installed AIS_InteractiveContext Handle(AIS_InteractiveContext) AISContext() const; -protected: + /// Display the feature and a shape. This shape would be associated to the given feature + /// \param theFeature a feature instance + /// \param theAIS AIS presentation + /// \param isUpdateViewer the parameter whether the viewer should be update immediatelly + /// Returns true if the Feature succesfully displayed + void display(ObjectPtr theObject, AISObjectPtr theAIS, bool isShading, + bool isUpdateViewer = true); + + /// Display the shape and activate selection of sub-shapes + /// \param theFeature a feature instance + /// \param theAIS an AIS object + /// \param isUpdateViewer the parameter whether the viewer should be update immediatelly + /// \returns true if the presentation is created + //bool redisplay(ObjectPtr theObject, + // AISObjectPtr theAIS, + // const bool isUpdateViewer = true); + + /** Redisplay the shape if it was displayed + * \param theFeature a feature instance + * \param isUpdateViewer the parameter whether the viewer should be update immediatelly + */ + void redisplay(ObjectPtr theObject, bool isUpdateViewer = true); + + protected: XGUI_Workshop* myWorkshop; - typedef std::map, Handle(AIS_InteractiveObject) > FeatureToAISMap; - FeatureToAISMap myFeature2AISObjectMap; + typedef std::map ResultToAISMap; + ResultToAISMap myResult2AISObjectMap; }; - #endif