Issue #1343 Improvement of Extrusion and Revolution operations: preview planes visual...

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

diff --git a/src/PartSet/PartSet_WidgetSketchLabel.h b/src/PartSet/PartSet_WidgetSketchLabel.h
index 709c57efa0f7ce68d0c78c5215b7bd855d3ec6d6..7ab807bd2c169b3e79dcd8aa42cb9043dc0ee87a 100644 (file)
--- a/src/PartSet/PartSet_WidgetSketchLabel.h
+++ b/src/PartSet/PartSet_WidgetSketchLabel.h
@@ -9,27 +9,25 @@
 
 #include "PartSet.h"
 
+#include "PartSet_Tools.h"
+
 #include <ModuleBase_WidgetValidated.h>
 #include <ModuleBase_ViewerFilters.h>
 
-#include <GeomAPI_Pnt.h>
 #include <GeomAPI_Dir.h>
-#include <GeomAPI_AISObject.h>
 
 #include <TopoDS_Shape.hxx>
 
+#include <QMap>
+
+class PartSet_PreviewPlanes;
+
 class QLabel;
 class XGUI_OperationMgr;
 class XGUI_Workshop;
 class QCheckBox;
 class QStackedWidget;
 
-/// the plane edge width
-#define SKETCH_WIDTH        "4"
-
-/// face of the square-face displayed for selection of general plane
-#define PLANE_SIZE          "200"
-
 /**
 * \ingroup Modules
 * A model widget implementation for a label which provides specific behaviour 
@@ -38,16 +36,16 @@ class QStackedWidget;
 class PARTSET_EXPORT PartSet_WidgetSketchLabel : public ModuleBase_WidgetValidated
 {
 Q_OBJECT
- public:
+
+public:
   /// Constructor
   /// \param theParent the parent object
   /// \param theWorkshop a reference to workshop
   /// \param theData the widget configuation. The attribute of the model widget is obtained from
-  /// \param theParentId is Id of a parent of the current attribute
   /// \param toShowConstraints a current show constraints state
   PartSet_WidgetSketchLabel(QWidget* theParent, ModuleBase_IWorkshop* theWorkshop,
-                            const Config_WidgetAPI* theData,
-                            const std::string& theParentId, bool toShowConstraints);
+                      const Config_WidgetAPI* theData,
+                      const QMap<PartSet_Tools::ConstraintVisibleState, bool>& toShowConstraints);
 
   virtual ~PartSet_WidgetSketchLabel();
 
@@ -75,16 +73,19 @@ Q_OBJECT
   virtual void setHighlighted(bool) { /*do nothing*/ };
   virtual void enableFocusProcessing();
 
-  /// Set show constraints state
-  /// \param theOn a flag show constraints or not
-  void showConstraints(bool theOn);
+  static bool canFillSketch(const ModuleBase_ViewerPrs& thePrs);
+
+  static bool fillSketchPlaneBySelection(const FeaturePtr& theFeature,
+                                         const ModuleBase_ViewerPrs& thePrs);
 
 signals:
   /// Signal on plane selection
   void planeSelected(const std::shared_ptr<GeomAPI_Pln>& thePln);
 
   /// A show constraint toggled signal
-  void showConstraintToggled(bool);
+  /// \param theType a ConstraintVisibleState value
+  /// \param theState a state of the check box
+  void showConstraintToggled(int theType, bool theState);
 
 protected:
   /// Creates a backup of the current values of the attribute
@@ -117,6 +118,17 @@ protected:
   /// The methiod called when widget is activated
   virtual void activateCustom();
 
+  /// Block the model flush of update and intialization of attribute
+  /// In additional to curstom realization it blocks initialization for all feature attributes
+  /// as the current attribute is selection but its modification leads to other attributes change
+  /// \param theToBlock flag whether the model is blocked or unblocked
+  /// \param isActive out value if model is blocked, in value if model is unblocked
+  /// to be used to restore flush state when unblocked
+  /// \param isAttributeSetInitializedBlocked out value if model is blocked
+  /// in value if model is unblocked to be used to restore previous state when unblocked
+  virtual void blockAttribute(const bool& theToBlock, bool& isFlushesActived,
+                              bool& isAttributeSetInitializedBlocked);
+
   /// Erase preview planes, disconnect widget, change the view projection
   /// \param thePrs a selected presentation
   void updateByPlaneSelected(const ModuleBase_ViewerPrs& thePrs);
@@ -132,37 +144,25 @@ protected:
   /// A slot called on set sketch plane view
   void onSetPlaneView();
 
- private:
-   /// Create preview of planes for sketch plane selection
-   /// \param theOrigin an origin of the plane
-   /// \param theNorm a normal vector of the plane
-   /// \param theRGB a color of plane presentation [r, g, b] array
-  AISObjectPtr createPreviewPlane(std::shared_ptr<GeomAPI_Pnt> theOrigin, 
-                                  std::shared_ptr<GeomAPI_Dir> theNorm, 
-                                  const int theRGB[3]);
-
-  //! Returns workshop
-  XGUI_Workshop* workshop() const;
+  /// Emits signal about check box state changed with information about ConstraintVisibleState
+  /// \param theOn a flag show constraints or not
+  void onShowConstraint(bool theOn);
 
+ private:
   /// Set sketch plane by shape
   /// \param theShape a planar face
-  std::shared_ptr<GeomAPI_Dir> setSketchPlane(const TopoDS_Shape& theShape);
-
-  /// Erase preview planes
-  void erasePreviewPlanes();
+  static std::shared_ptr<GeomAPI_Dir> setSketchPlane(const FeaturePtr& theFeature,
+                                                     const TopoDS_Shape& theShape);
 
-  /// Show preview planes
-  void showPreviewPlanes();
 
+private:
+  /// class to show/hide preview planes
+  PartSet_PreviewPlanes* myPreviewPlanes;
 
-  AISObjectPtr myYZPlane;
-  AISObjectPtr myXZPlane;
-  AISObjectPtr myXYPlane;
-  bool myPreviewDisplayed;
-
-  QCheckBox* myShowConstraints;
   QCheckBox* myViewInverted;
 
+  QMap<PartSet_Tools::ConstraintVisibleState, QCheckBox*> myShowConstraints;
+
   QStackedWidget* myStackWidget;
 };