/// \ingroup PartSet_SketcherReetntrantMgr
/// It provides reentrant create operations in sketch, that is when all inputs are valid,
/// automatic validation of the creation and switch the created entity to edit mode
-/// ('internal' edit operation),
-/// with the ability to simultaneously create the next entity of same type (re-entrance of the operation).
+/// ('internal' edit operation), with the ability to simultaneously create the next entity
+/// of same type (re-entrance of the operation).
/// OK valids the current edition and exits from the operation (no re-entrance).
/// Cancel removes (undo) the entity currently edited and exits from the operation (no re-entrance).
class PARTSET_EXPORT PartSet_SketcherReetntrantMgr : public QObject
virtual ~PartSet_SketcherReetntrantMgr();
public:
- /// If the internal edit operation is started, this is the first widget of the operation
- ModuleBase_ModelWidget* activeWidget() const;
-
- /// Restarts sketcher operation automatically. If the commited operation is created, it starts
- /// an 'internal' edit operation for the created feature. If an 'internal' operation is committed,
- /// a create operation for a new feature with the current feature kind is started.
- /// Some internal flags are taken into accout, such as whether the previous feature should be
- /// used for initialization of created one or whether the restart of operation is forbidden.
- /// \param theOperation a committed operation
- /// \return true if an operation restarted
+ /// Returns a first widget of the current opeation if the internal edit operation is active
+ /// or return null. If the current widget of the operation is a viewer selector, it returns null.
+ ModuleBase_ModelWidget* internalActiveWidget() const;
+
+ /// Return true if the current edit operation is an internal
+ bool isInternalEditActive() const;
+
+ /// Stop internal edit if the operation feature is invalid
+ void updateInternalEditActiveState();
+
+ /// if the internal flags allow it and the manager is active, it starts an internal edit operation
+ /// for the created operation.
+ /// \param thePreviousAttributeID an index of the previous active attribute
+ //bool restartOperation(const std::string& thePreviousAttributeID);
+ bool processEnter(const std::string& thePreviousAttributeID);
+
+ /// Resets the internal flags
+ /// \param theOperation a started operation
+ void operationStarted(ModuleBase_Operation* theOperation);
+
+ /// Resets the internal flags
+ /// \param theOperation a started operation
+ /// \return state whether the internal edit operation was active
bool operationCommitted(ModuleBase_Operation* theOperation);
- /// \param theOperation a committed operation
+ /// Resets the internal flags
+ /// \param theOperation a started operation
void operationAborted(ModuleBase_Operation* theOperation);
/// Return true if the manager processes the mouse move event
/// It happens if the current operation is an internal edit operation and the first
- /// control can be filled by the mouse move event. The operation is committed.
+ /// control can be filled by the mouse move event. The operation is restarted.
/// \return true if operation is committed.
bool processMouseMoved(ModuleBase_IViewWindow* theWnd, QMouseEvent* theEvent);
/// Return true if the manager processes the mouse enter event
/// It happens if the current operation is an internal edit operation.
- /// The operation is committed.
+ /// The operation is restarted. If the first widget of the started operation is
+ /// the point 2d, it processes this mouse event
/// \return true if operation is committed.
bool processMouseReleased(ModuleBase_IViewWindow* theWnd, QMouseEvent* theEvent);
- /// Activates the operation widgets relatively the internal reentrant flags
- void propertyPanelDefined(ModuleBase_Operation* theOperation);
-
- /// It is called by no more widget signal emitted by property panel
- /// Set a specific flag to restart the sketcher operation
- void noMoreWidgets(const std::string& thePreviousAttributeID);
-
- /// Processing of vertex selected, if the feature is line, save flags to stop reentrant operation
- void vertexSelected();
-
- /// It is called by enter key released
- /// Set a specific type of restarting the current operation
- void enterReleased();
-
/// It is called by the current operation filling with the preselection.
/// Returns false if the reentrant mode of the operation is not empty.
bool canBeCommittedByPreselection();
-public slots:
- void onInternalActivateFirstWidgetSelection();
+private slots:
+ /// SLOT, that is called by a widget activating in the property panel
+ /// If the 'internal' edit operation is started, it activates the first widget selection
+ void onWidgetActivated();
+
+ /// SLOT, that is called by no more widget signal emitted by property panel
+ /// Start an internal edit operation or, if the internal flag is forbided, commits
+ /// the current operation
+ /// \param thePreviousAttributeID an index of the previous active attribute
+ void onNoMoreWidgets(const std::string& thePreviousAttributeID);
+
+ /// Processing of vertex selected. Set an internal reentrant flag to forbiddent state if
+ /// the current feature is a line and there are not obligate widgets anymore
+ void onVertexSelected();
+
+ /// Deactivates selection and filters of the first operation widget if it is an internal
+ /// 'edit' operation
+ void onBeforeStopped();
private:
/// Returns true if the current operation is a sketch or a nested sketch operation
bool isActiveMgr() const;
+ /// Sets the focus to the last control of the property panel and activates selection
+ /// of the first widget to can select first value of the next create operation
+ /// \param thePreviousAttributeID an index of the previous attribute to set focus to this widget
+ /// \return true if it is started
+ bool startInternalEdit(const std::string& thePreviousAttributeID);
+
+ /// Disconnects this manager from operation signals, deactivate selection of the first control
+ /// in the viewer.
+ void beforeStopInternalEdit();
+
+ /// Commits the current operation and launches a new with the commited operation feature index
+ void restartOperation();
+
+ /// Creates an internal feature and controls to process it
+ void createInternalFeature();
+
+ /// A pair method for an internal creation to remove it and clear all created controls
+ void deleteInternalFeature();
+
/// Breaks sequense of automatically resterted operations
- void breakOperationSequence();
+ void resetFlags();
+
+ /// Copy some feature specific attributes from the source to a new feature
+ /// This is type for Circle and Arc features
+ /// \param theSourceFeature a source feature
+ /// \param theNewFeature a new feature
+ /// \return true is something is copied
+ static bool copyReetntrantAttributes(const FeaturePtr& theSourceFeature,
+ const FeaturePtr& theNewFeature);
+
+ static bool isTangentArc(ModuleBase_Operation* theOperation);
/// Returns the workshop
XGUI_Workshop* workshop() const;
private:
ModuleBase_IWorkshop* myWorkshop; /// the workshop
+ RestartingMode myRestartingMode; /// automatical restarting mode flag
+ bool myIsFlagsBlocked; /// true when reset of flags should not be perfromed
bool myIsInternalEditOperation; /// true when the 'internal' edit is started
- std::string myLastOperationId;
- FeaturePtr myLastFeature;
-
- std::string myPreviousAttributeID;
- RestartingMode myRestartingMode; /// Automatical restarting mode flag
+ FeaturePtr myInternalFeature;
+ QWidget* myInternalWidget;
+ ModuleBase_ModelWidget* myInternalActiveWidget;
+ std::string myNoMoreWidgetsAttribute;
};
#endif
