X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FPartSet%2FPartSet_SketcherMgr.h;h=01789c136b6e4a46054a215006aadffb5aa58e14;hb=c910e9e2e9e68bc1a9f857d555a0201c2c4c75f1;hp=c2f55bf79219f9b4656d7d03c11eecc110aaa530;hpb=014aac24575940d4234f36cfb8f5ca48fd0e00a6;p=modules%2Fshaper.git diff --git a/src/PartSet/PartSet_SketcherMgr.h b/src/PartSet/PartSet_SketcherMgr.h index c2f55bf79..01789c136 100644 --- a/src/PartSet/PartSet_SketcherMgr.h +++ b/src/PartSet/PartSet_SketcherMgr.h @@ -26,66 +26,189 @@ class PartSet_Module; class ModuleBase_IViewWindow; +class ModuleBase_ModelWidget; class ModuleBase_Operation; class QMouseEvent; - /** +* \ingroup Modules * A class for management of sketch operations + At the time of the sketcher operation active, only the sketch sub-feature results are + displayed in the viewer. After the sketch create/edit operation is finished, the sub-feature + are hidden, the sketch feature result is displayed */ class PARTSET_EXPORT PartSet_SketcherMgr : public QObject { Q_OBJECT + /// Struct to define gp point, with the state is the point is initialized + struct Point + { + /// Constructor + Point() + { + myIsInitialized = false; + } + /// Destructor + ~Point() + { + } + + /// clear the initialized flag. + void clear() + { + myIsInitialized = false; + } + /// set the point and switch on the initialized flag + /// \param thePoint the point + void setValue(const double theX, const double theY) + { + myIsInitialized = true; + myCurX = theX; + myCurY = theY; + } + + bool myIsInitialized; /// the state whether the point is set + double myCurX, myCurY; /// the point coordinates + }; public: + /// Constructor + /// \param theModule a pointer to PartSet module PartSet_SketcherMgr(PartSet_Module* theModule); virtual ~PartSet_SketcherMgr(); - static QStringList sketchOperationIdList(); + /// Returns true if the operation is the sketch + /// \param theOperation an operation + /// \return the boolean result + static bool isSketchOperation(ModuleBase_Operation* theOperation); - /// Launches the operation from current highlighting - void launchEditing(); + /// Returns true if the operation id is in the sketch operation id list + /// \param theOperation an operation + /// \return the boolean result + static bool isNestedSketchOperation(ModuleBase_Operation* theOperation); + + /// Returns true if the operation is a create nested feature one + /// \param theOperation a checked operation + //// \return boolean value + static bool isNestedCreateOperation(ModuleBase_Operation* theOperation); + + /// Returns whether the current operation is a sketch entity - line, point, arc or circle + /// \param the operation + /// \return a boolean value + static bool isEntityOperation(ModuleBase_Operation* theOperation); + + /// Returns whether the current operation is a sketch distance - lenght, distance or radius + /// \param the operation + /// \return a boolean value + static bool isDistanceOperation(ModuleBase_Operation* theOperation); + + bool isMouseOverWindow() { return myIsMouseOverWindow; } - // Returns current Sketch feature/ Returns NULL if there is no launched sketch operation + /// Returns current Sketch feature/ Returns NULL if there is no launched sketch operation CompositeFeaturePtr activeSketch() const { return myCurrentSketch; } /// Starts sketch operation - void startSketch(ModuleBase_Operation* theOperation); + void startSketch(ModuleBase_Operation* ); /// Stops sketch operation - void stopSketch(ModuleBase_Operation* theOperation); + void stopSketch(ModuleBase_Operation* ); + + /// Starts sketch operation, connects to the opeation property panel + /// \param theOperation a committed operation + void startNestedSketch(ModuleBase_Operation* theOperation); + + /// Stop sketch operation, disconnects from the opeation property panel + /// \param theOperation a stopped operation + void stopNestedSketch(ModuleBase_Operation* theOperation); + + /// Visualizes the operation feature if it is a creation nested feature operation + /// \param theOperation a committed operation + void commitNestedSketch(ModuleBase_Operation* theOperation); + + /// Returns True if there are available Undos and the sketch manager allows undo + /// \return the boolean result + bool canUndo() const; + + //! Returns True if there are available Redos and the sketch manager allows redo + /// \return the boolean result + bool canRedo() const; + + /// Returns whether the object can be displayed at the bounds of the active operation. + /// Display only current operation results for usual operation and ask the sketcher manager + /// if it is a sketch operation + /// \param theObject a model object + bool canDisplayObject(const ObjectPtr& theObject) const; + + /// Returns state of constraints showing flag + bool isConstraintsShown() const { return myIsConstraintsShown; } + + /// Saves the current selection in the viewer into an internal container + /// It obtains the selected attributes. The highlighted objects can be processes as the selected ones + /// \param theHighlightedUse a boolean flag + void storeSelection(const bool theHighlightedOnly = false); + void restoreSelection(); + + /// Returns list of strings which contains id's of sketch operations + static const QStringList& sketchOperationIdList(); + + /// Returns list of strings which contains id's of constraints operations + static const QStringList& constraintsIdList(); public slots: + /// Process sketch plane selected event void onPlaneSelected(const std::shared_ptr& thePln); - private slots: + /// Process the enter mouse to the view port. If the current operation is a create of + /// a nested sketch feature, it updates internal flags to display the feature on mouse move + void onEnterViewPort(); + /// Process the leave mouse of the view port. If the current operation is a create of + /// a nested sketch feature, it hides the feature in the viewer + void onLeaveViewPort(); + /// Listens to the value changed signal and display the current operation feature + void onBeforeValuesChangedInPropertyPanel(); + /// Listens to the signal about values are to be changed in the property panel + void onValuesChangedInPropertyPanel(); + /// Listens to the signal about the modification of the values have been done in the property panel + void onAfterValuesChangedInPropertyPanel(); + void onMousePressed(ModuleBase_IViewWindow*, QMouseEvent*); void onMouseReleased(ModuleBase_IViewWindow*, QMouseEvent*); void onMouseMoved(ModuleBase_IViewWindow*, QMouseEvent*); void onMouseDoubleClick(ModuleBase_IViewWindow*, QMouseEvent*); + void onApplicationStarted(); + void onBeforeWidgetActivated(ModuleBase_ModelWidget* theWidget); + + void onBeforeContextMenu(); + void onAfterContextMenu(); + + void onShowConstraintsToggle(bool); private: - /// Converts mouse position to 2d coordinates. - /// Member myCurrentSketch has to be correctly defined + /// Launches the operation from current highlighting + void launchEditing(); + + /// Converts mouse position to 2d coordinates. + /// Member myCurrentSketch has to be correctly defined void get2dPoint(ModuleBase_IViewWindow* theWnd, QMouseEvent* theEvent, - double& theX, double& theY); + Point& thePoint); + + typedef QMap, std::set > > + FeatureToSelectionMap; /// Obtains the current selection of the object in the workshop viewer /// It includes the selection in all modes of activation, even local context - vertices, edges /// It gets all results of the feature, find an AIS object in the viewer and takes all BRep /// selection owners. If the owner is vertex, the corresponded attribute is seached in /// the feature, if the owner is edge, the current result is added to the container of results. - /// \param theObject a feature or result object + /// \param theFeature a feature or result object /// \param theSketch a current sketch feature /// \param theWorkshop a workshop to have an access to AIS context and displayer - /// \param theSelectedAttributes an out list of selected attributes - /// \param theSelectedResults an out list of selected results - static void getCurrentSelection(const ObjectPtr& theObject, + /// \param theSelection a container for the selection, to save results and attributres for a feature + static void getCurrentSelection(const FeaturePtr& theFeature, const FeaturePtr& theSketch, ModuleBase_IWorkshop* theWorkshop, - std::set& theSelectedAttributes, - std::set& theSelectedResults); + FeatureToSelectionMap& theSelection); /// Applyes the current selection to the object in the workshop viewer /// It includes the selection in all modes of activation, even local context - vertexes, edges @@ -94,33 +217,55 @@ private: /// the feature and if it is in the container of selected attributes, the owner is put in the /// out container. If the owner is edge and the current result is in the container of selected /// results, the owner is put in the out container. - /// \param theObject a feature or result object + /// \param theFeature a feature or result object /// \param theSketch a current sketch feature /// \param theWorkshop a workshop to have an access to AIS context and displayer - /// \param theSelectedAttributes an list of selected attributes - /// \param theSelectedResults an list of selected results + /// \param theSelection a container of the selection, it has results and attributres for a feature /// \param theOwnersToSelect an out container of found owners - static void getSelectionOwners(const ObjectPtr& theObject, + static void getSelectionOwners(const FeaturePtr& theFeature, const FeaturePtr& theSketch, ModuleBase_IWorkshop* theWorkshop, - const std::set& theSelectedAttributes, - const std::set& theSelectedResults, + const FeatureToSelectionMap& theSelection, SelectMgr_IndexedMapOfOwner& anOwnersToSelect); + /// Connects or disconnects to the value changed signal of the property panel widgets + /// \param isToConnect a boolean value whether connect or disconnect + void connectToPropertyPanel(const bool isToConnect); + + /// Returns true if the created feature is visible + /// \param + bool isVisibleCreatedFeature() const; + + /// Returns a current operation + /// \return an operation + ModuleBase_Operation* getCurrentOperation() const; + + /// Erase or display the feature of the current operation. If the mouse over the active view or + /// a current value is changed by property panel, the feature is displayed otherwise it is hidden + /// \param theOperation an operation which feature is to be displayed, it is nested create operation + /// \param isToDisplay a flag about the display or erase the feature + void visualizeFeature(ModuleBase_Operation* theOperation, const bool isToDisplay); + private: PartSet_Module* myModule; + bool myPreviousSelectionEnabled; // the previous selection enabled state in the viewer bool myIsDragging; bool myDragDone; - double myCurX, myCurY; + bool myIsPropertyPanelValueChanged; /// the state that value in the property panel is changed + bool myIsMouseOverWindow; /// the state that the mouse over the view + bool myIsMouseOverViewProcessed; /// the state whether the over view state is processed by mouseMove method + bool myIsPopupMenuActive; /// the state of the popup menu is shown + Point myCurrentPoint; + Point myClickedPoint; CompositeFeaturePtr myCurrentSketch; - typedef QList AttributeList; - typedef QMap FeatureToAttributesMap; - FeatureToAttributesMap myFeature2AttributeMap; /// a map of a feature to attributes - Handle(ModuleBase_ShapeInPlaneFilter) myPlaneFilter; + FeatureToSelectionMap myCurrentSelection; + bool myPreviousUpdateViewerEnabled; + + bool myIsConstraintsShown; };