+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
/*
* ModuleBase_Operation.h
*
#include <ModuleBase.h>
#include <ModuleBase_ViewerPrs.h>
-#include <ModelAPI_Feature.h>
+#include <ModelAPI_CompositeFeature.h>
#include <ModelAPI_Document.h>
#include <QObject>
class ModuleBase_ModelWidget;
class ModuleBase_OperationDescription;
class ModuleBase_IPropertyPanel;
+class ModuleBase_ISelection;
+class ModuleBase_IViewer;
class QKeyEvent;
* the operation is not granted.
* The method has to be redefined for granted operations.
*/
- virtual bool isGranted(ModuleBase_Operation* theOperation) const { return false; }
+ virtual bool isGranted(QString theId) const;
/// Sets a list of model widgets, according to the operation feature xml definition
/// \param theXmlRepresentation an xml feature definition
/// Returns True if the current operation works with the given object (feature or result)
virtual bool hasObject(ObjectPtr theObj) const;
- virtual void keyReleased(const int theKey) {};
+ //virtual void keyReleased(const int theKey) {};
/// If operation needs to redisplay its result during operation
/// then this method has to return True
- virtual bool hasPreview() const { return false; }
+ //virtual bool hasPreview() const { return false; }
/// Initialisation of operation with preliminary selection
/// \param theSelected the list of selected presentations
/// \param theHighlighted the list of highlighted presentations
- virtual void initSelection(const std::list<ModuleBase_ViewerPrs>& theSelected,
- const std::list<ModuleBase_ViewerPrs>& theHighlighted);
+ /// \param theViewer a viewer to have the viewer the eye position
+ virtual void initSelection(ModuleBase_ISelection* theSelection,
+ ModuleBase_IViewer* /* theViewer*/);
virtual void setPropertyPanel(ModuleBase_IPropertyPanel* theProp);
ModuleBase_IPropertyPanel* propertyPanel() const { return myPropertyPanel; }
+ /// Activates widgets by preselection if it is accepted. Emits signal if the activation is correct
+ virtual void activateByPreselection();
+
+ /// If the operation works with feature which is sub-feature of another one
+ /// then this variable has to be initialised by parent feature
+ /// before operation feature creating
+ void setParentFeature(CompositeFeaturePtr theParent) { myParentFeature = theParent; }
+ CompositeFeaturePtr parentFeature() const { return myParentFeature; }
+
signals:
void started(); /// the operation is started
void aborted(); /// the operation is aborted
void committed(); /// the operation is committed
void stopped(); /// the operation is aborted or committed
void resumed(); /// the operation is resumed
+ void postponed(); /// the operation is postponed
+ void activatedByPreselection(); /// the operation is filled with existing preselection
public slots:
/// Starts operation
/// be better to inherit own operator from base one and redefine startOperation method
/// instead.
void start();
+
+ /// Deactivates current operation which can be resumed later.
+ void postpone();
+
/// Resumes operation
/// Public slot. Verifies whether operation can be started and starts operation.
/// This slot is not virtual and cannot be redefined. Redefine startOperation method
/// be better to inherit own operator from base one and redefine startOperation method
/// instead.
void resume();
+
/// Aborts operation
/// Public slot. Aborts operation. This slot is not virtual and cannot be redefined.
/// Redefine abortOperation method to change behavior of operation instead
void abort();
+
/// Commits operation
/// Public slot. Commits operation. This slot is not virtual and cannot be redefined.
/// Redefine commitOperation method to change behavior of operation instead
// Data model methods.
/// Stores a custom value in model.
- virtual void storeCustomValue();
+ //virtual void storeCustomValue();
/// Slots which listen the mode widget activation
/// \param theWidget the model widget
- virtual void onWidgetActivated(ModuleBase_ModelWidget* theWidget);
+ //virtual void onWidgetActivated(ModuleBase_ModelWidget* theWidget);
protected:
/// Virtual method called when operation started (see start() method for more description)
/// Default impl calls corresponding slot and commits immediately.
- virtual void startOperation();
+ virtual void startOperation() {}
+
+ /// Implementation of specific steps on postpone operation
+ virtual void postponeOperation() {}
/// Virtual method called when operation stopped - committed or aborted.
- virtual void stopOperation();
+ virtual void stopOperation() {}
/// Virtual method called when operation aborted (see abort() method for more description)
- virtual void abortOperation();
+ virtual void abortOperation() {}
/// Virtual method called when operation committed (see commit() method for more description)
- virtual void commitOperation();
+ virtual void commitOperation() {}
/// Virtual method called after operation committed (see commit() method for more description)
- virtual void afterCommitOperation();
+ virtual void afterCommitOperation() {}
/// Send update message by loop
void flushUpdated();
+
/// Send created message by loop
void flushCreated();
/// Creates an operation new feature
/// \param theFlushMessage the flag whether the create message should be flushed
- /// \returns the created feature
+ /// \param theCompositeFeature the feature that must be used for adding the created object or null
+ /// \returns the created
virtual FeaturePtr createFeature(const bool theFlushMessage = true);
/// Verifies whether this operator can be commited.
virtual bool canBeCommitted() const;
/// Returns pointer to the root document.
- boost::shared_ptr<ModelAPI_Document> document() const;
-
- /// Activates widgets by preselection if it is accepted
- virtual void activateByPreselection();
+ std::shared_ptr<ModelAPI_Document> document() const;
/// Set value to the active widget
/// \param theFeature the feature
/// \param theX the horizontal coordinate
/// \param theY the vertical coordinate
/// \return true if the point is set
- virtual bool setWidgetValue(ObjectPtr theFeature, double theX, double theY);
+ //virtual bool setWidgetValue(ObjectPtr theFeature, double theX, double theY);
+
+ /// Return a widget value point by the selection and the viewer position
+ /// The default realization returns false
+ /// \param thePrs the presentation
+ /// \param theViewer a viewer to have the viewer the eye position
+ /// \param theX the horizontal coordinate
+ /// \param theY the vertical coordinate
+ /// \return true if the point exits in the selection
+ virtual bool getViewerPoint(ModuleBase_ViewerPrs thePrs,
+ ModuleBase_IViewer* theViewer,
+ double& theX, double& theY);
+
+ // Removes the preselection information and clears the map of preselection
+ void clearPreselection();
protected:
FeaturePtr myFeature; /// the operation feature to be handled
QStringList myNestedFeatures;
/// List of pre-selected object
- std::list<ModuleBase_ViewerPrs> myPreSelection;
+ QList<ModuleBase_ViewerPrs> myPreSelection;
/// Access to property panel
ModuleBase_IPropertyPanel* myPropertyPanel;
+
+ /// If the operation works with feature which is sub-feature of another one
+ /// then this variable has to be initialised by parent feature
+ /// before operation feature creating
+ CompositeFeaturePtr myParentFeature;
+
};
#endif
