#define PartSet_WidgetPoint2dDistance_H
#include "PartSet.h"
+#include "PartSet_MouseProcessor.h"
+
#include <ModuleBase_WidgetDoubleValue.h>
#include <ModelAPI_CompositeFeature.h>
class GeomAPI_Pnt2d;
-class XGUI_Workshop;
+class ModuleBase_IWorkshop;
class ModuleBase_IViewWindow;
class QMouseEvent;
-class PARTSET_EXPORT PartSet_WidgetPoint2dDistance : public ModuleBase_WidgetDoubleValue
+/**
+* \ingroup Modules
+* Implementation of model widget for widget which provides input of a distance between two points
+* In XML file can be defined as following:
+* \code
+* <point2ddistance id="CircleRadius"
+* first_point="CircleCenter"
+* label="Radius:"
+* min="0"
+* step="1.0"
+* default="0"
+* icon=":icons/radius.png"
+* tooltip="Set radius">
+* <validator id="GeomValidators_Positive"/>
+* </point2ddistance>
+* \endcode
+*/
+class PARTSET_EXPORT PartSet_WidgetPoint2dDistance : public ModuleBase_WidgetDoubleValue,
+ public PartSet_MouseProcessor
{
Q_OBJECT
public:
/// Constructor
- /// \theParent the parent object
- /// \theData the widget configuation. The attribute of the model widget is obtained from
- PartSet_WidgetPoint2dDistance(QWidget* theParent, const Config_WidgetAPI* theData,
- const std::string& theParentId);
+ /// \param theParent the parent object
+ /// \param theWorkshop a current workshop
+ /// \param theData the widget configuation. The attribute of the model widget is obtained from
+ PartSet_WidgetPoint2dDistance(QWidget* theParent, ModuleBase_IWorkshop* theWorkshop,
+ const Config_WidgetAPI* theData);
virtual ~PartSet_WidgetPoint2dDistance();
- /// The methiod called when widget is activated
- virtual void activate();
-
- /// The methiod called when widget is deactivated
- virtual void deactivate();
-
- /// Set the given wrapped value to the current widget
- /// This value should be processed in the widget according to the needs
- /// \param theValue the wrapped widget value
- //virtual bool setValue(ModuleBase_WidgetValue* theValue);
-
- XGUI_Workshop* workshop() const { return myWorkshop; }
-
- void setWorkshop(XGUI_Workshop* theWork) { myWorkshop = theWork; }
+ /// Checks if the selection presentation is valid in widget
+ /// \param theValue a selected presentation in the view
+ /// \return a boolean value
+ virtual bool isValidSelectionCustom(const std::shared_ptr<ModuleBase_ViewerPrs>& theValue);
/// \returns the sketch instance
CompositeFeaturePtr sketch() const { return mySketch; }
+
+ /// Set sketch instance
void setSketch(CompositeFeaturePtr theSketch) { mySketch = theSketch; }
- protected slots:
- void onMouseRelease(ModuleBase_IViewWindow* theWnd, QMouseEvent* theEvent);
- void onMouseMove(ModuleBase_IViewWindow* theWnd, QMouseEvent* theEvent);
+ /// Returns true if the event is processed.
+ virtual bool processEnter();
+
+ /// Processing the mouse move event in the viewer
+ /// \param theWindow a view window
+ /// \param theEvent a mouse event
+ virtual void mouseMoved(ModuleBase_IViewWindow* theWindow, QMouseEvent* theEvent);
+
+ /// Processing the mouse release event in the viewer
+ /// \param theWindow a view window
+ /// \param theEvent a mouse event
+ virtual void mouseReleased(ModuleBase_IViewWindow* theWindow, QMouseEvent* theEvent);
protected:
+ /// Store current value in cashed value
+ void storeCurentValue();
+
+ /// Restore cashed value in the model attribute
+ /// \return boolean state if the restored feature shoud be hidden
+ bool restoreCurentValue();
+
+ /// Fills the widget with default values
+ /// \return true if the widget current value is reset
+ virtual bool resetCustom();
+
/// Set the second point which defines a value in the widget as a distance with a first point defined by feature
void setPoint(FeaturePtr theFeature, const std::shared_ptr<GeomAPI_Pnt2d>& thePnt);
-private slots:
- void onValuesChanged();
+ /// Compute the distance between points
+ /// \param theFirstPnt a point value of the out point attribute
+ /// \param theCurrentPnt a point of the current widget
+ /// \return a double value
+ virtual double computeValue(const std::shared_ptr<GeomAPI_Pnt2d>& theFirstPnt,
+ const std::shared_ptr<GeomAPI_Pnt2d>& theCurrentPnt);
- private:
- XGUI_Workshop* myWorkshop;
+protected:
+ /// A reference to workshop
+ ModuleBase_IWorkshop* myWorkshop;
+
+ /// A name of the first point
std::string myFirstPntName;
+ /// Reference to sketch
CompositeFeaturePtr mySketch;
+
+ bool myValueIsCashed; ///< boolean state if the value is cashed during value state change
+ bool myIsFeatureVisibleInCash; ///< boolean value if the feature was visible when cash if filled
+ double myValueInCash; ///< the cashed X value during value state change
};
#endif
