Issue #1664: In the Sketcher, add the function Split a segment: split of arc, move...

[modules/shaper.git] / src / PartSet / PartSet_SketcherReetntrantMgr.h

diff --git a/src/PartSet/PartSet_SketcherReetntrantMgr.h b/src/PartSet/PartSet_SketcherReetntrantMgr.h
index ebdb0eb16b55b1178f40af4d356ec7845e1fcb9c..81f3433f8fbdded25b15605492f7c4a57df9d244 100755 (executable)
--- a/src/PartSet/PartSet_SketcherReetntrantMgr.h
+++ b/src/PartSet/PartSet_SketcherReetntrantMgr.h
@@ -16,6 +16,8 @@ class ModuleBase_Operation;
 class ModuleBase_ModelWidget;
 class ModuleBase_IViewWindow;
 
+class ModelAPI_CompositeFeature;
+
 class QMouseEvent;
 
 class XGUI_Workshop;
@@ -42,7 +44,7 @@ enum RestartingMode {
 
 public:
   /// Constructor
-  /// \param theParent a parent object
+  /// \param theWorkshop a workshop instance
   PartSet_SketcherReetntrantMgr(ModuleBase_IWorkshop* theWorkshop);
   virtual ~PartSet_SketcherReetntrantMgr();
 
@@ -54,6 +56,9 @@ public:
   /// 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
@@ -94,6 +99,10 @@ public:
   /// Returns false if the reentrant mode of the operation is not empty.
   bool canBeCommittedByPreselection();
 
+  /// returns true if an internal edit operation is started
+  /// \return boolean value
+  bool isInternalEditStarted() const;
+
 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
@@ -139,6 +148,25 @@ private:
   /// Breaks sequense of automatically resterted operations
   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
+  /// \param theSketch an active sketch
+  /// \param isTemporary is used to do not create additional features(e.g. coicidence for line)
+  /// \return true is something is copied
+  static bool copyReetntrantAttributes(const FeaturePtr& theSourceFeature,
+                                      const FeaturePtr& theNewFeature,
+                                      const std::shared_ptr<ModelAPI_CompositeFeature>& theSketch,
+                                      const bool isTemporary = false);
+
+  /// Checks whethe the feature of the given operation has kind an arc and the arc type is tangent
+  static bool isTangentArc(ModuleBase_Operation* theOperation,
+                           const std::shared_ptr<ModelAPI_CompositeFeature>& theSketch);
+
+  /// Accept All action is enabled if an internal edit is started. It updates the state of the button
+  void updateAcceptAllAction();
+
   /// Returns the workshop
   XGUI_Workshop* workshop() const;
 
@@ -152,6 +180,7 @@ private:
   bool myIsFlagsBlocked; /// true when reset of flags should not be perfromed
   bool myIsInternalEditOperation; /// true when the 'internal' edit is started
 
+  FeaturePtr myPreviousFeature; /// feature of the previous operation, which is restarted
   FeaturePtr myInternalFeature;
   QWidget* myInternalWidget;
   ModuleBase_ModelWidget* myInternalActiveWidget;