-// Copyright (C) 2014-2017 CEA/DEN, EDF R&D
+// Copyright (C) 2014-2022 CEA/DEN, EDF R&D
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
-// See http://www.salome-platform.org/ or
-// email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
#ifndef ModelAPI_Document_H_
#include <set>
class ModelAPI_Feature;
+class ModelAPI_Folder;
class ModelAPI_Object;
class ModelAPI_Result;
class ModelAPI_ResultConstruction;
/**\class ModelAPI_Document
* \ingroup DataModel
* \brief Document for internal data structure of any object storage.
- * Document contains all data that must be stored/retrived in the file.
- * Also it provides acces to this data: open/save, transactions management etc.
+ * Document contains all data that must be stored/retrieved in the file.
+ * Also it provides access to this data: open/save, transactions management etc.
*/
class ModelAPI_Document: public ModelAPI_Entity
{
virtual const std::string& kind() const = 0;
//! Removes document data
- //! \param theForever if it is false, document is just hiden
+ //! \param theForever if it is false, document is just hidden
//! (to keep possibility make it back on Undo/Redo)
virtual void close(const bool theForever = false) = 0;
//! Moves the feature to make it after the given one in the history.
virtual void moveFeature(std::shared_ptr<ModelAPI_Feature> theMoved,
- std::shared_ptr<ModelAPI_Feature> theAfterThis) = 0;
+ std::shared_ptr<ModelAPI_Feature> theAfterThis,
+ const bool theSplit = false) = 0;
///! Returns the id of the document
virtual const int id() const = 0;
//! Returns the object in the group by the index (started from zero)
//! \param theGroupID group that contains an object
//! \param theIndex zero-based index of feature in the group
+ //! \param theAllowFolder take into account grouping feature by folders
virtual std::shared_ptr<ModelAPI_Object> object(const std::string& theGroupID,
- const int theIndex) = 0;
+ const int theIndex,
+ const bool theAllowFolder = false) = 0;
//! Returns the first found object in the group by the object name
//! \param theGroupID group that contains an object
//! \param theName name of the object to search
//! \returns null if such object is not found
virtual std::shared_ptr<ModelAPI_Object> objectByName(const std::string& theGroupID,
- const std::string& theName) = 0;
+ const std::wstring& theName) = 0;
//! Returns the object index in the group. Object must be visible. Otherwise returns -1.
//! \param theObject object of this document
+ //! \param theAllowFolder take into account grouping feature by folders
//! \returns index started from zero, or -1 if object is invisible or belongs to another document
- virtual const int index(std::shared_ptr<ModelAPI_Object> theObject) = 0;
+ virtual const int index(std::shared_ptr<ModelAPI_Object> theObject,
+ const bool theAllowFolder = false) = 0;
//! Returns the number of objects in the group of objects
- virtual int size(const std::string& theGroupID) = 0;
+ //! \param theGroupID group of objects
+ //! \param theAllowFolder take into account grouping feature by folders
+ virtual int size(const std::string& theGroupID, const bool theAllowFolder = false) = 0;
+
+ //! Returns the parent object of this child. This may be result or feature, parent of a
+ //! top result. Fast method, that uses internal data structure specifics.
+ virtual std::shared_ptr<ModelAPI_Object> parent(
+ const std::shared_ptr<ModelAPI_Object> theChild) = 0;
//! Returns the feature that is currently edited in this document, normally
//! this is the latest created feature
//! Sets the current feature: all features below will be disabled, new features
//! will be appended after this one. This method does not flushes the events appeared:
//! it will be done by the finishOperation, or direct flushes
- //! \param theCurrent the selected feature as current: blow it everythin become disabled
+ //! \param theCurrent the selected feature as current: blow it everything become disabled
//! \param theVisible use visible features only: flag is true for Object Browser functionality
virtual void setCurrentFeature(std::shared_ptr<ModelAPI_Feature> theCurrent,
const bool theVisible) = 0;
virtual std::shared_ptr<ModelAPI_Feature> internalFeature(const int theIndex) = 0;
//! Performs synchronization of transactions with the module document:
//! If some document is not active (by undo of activation) but in memory,
- //! on activation the transactions must be synchronised because all redos performed
- //! wihtout this participation
+ //! on activation the transactions must be synchronized because all redo-s performed
+ //! without this participation
virtual void synchronizeTransactions() = 0;
- //! Returns feature by the id of the feature (produced by the Data "featureId" method)
- virtual std::shared_ptr<ModelAPI_Feature> featureById(const int theId) = 0;
-
//! To virtually destroy the fields of successors
MODELAPI_EXPORT virtual ~ModelAPI_Document();
//! history. Not very fast method, for calling once, not in big cycles.
virtual std::list<std::shared_ptr<ModelAPI_Feature> > allFeatures() = 0;
+ //! Returns all objects of the document including the hidden features which are not in
+ //! history. Not very fast method, for calling once, not in big cycles.
+ virtual std::list<std::shared_ptr<ModelAPI_Object> > allObjects() = 0;
+
+ //! Creates a folder (group of the features in the object browser)
+ //! \param theAddBefore a feature, the folder is added before
+ //! (if empty, the folder is added after the last feature)
+ virtual std::shared_ptr<ModelAPI_Folder> addFolder(
+ std::shared_ptr<ModelAPI_Feature> theAddBefore = std::shared_ptr<ModelAPI_Feature>()) = 0;
+ //! Removes the folder from the document (all features in the folder will be kept).
+ virtual void removeFolder(std::shared_ptr<ModelAPI_Folder> theFolder) = 0;
+ //! Search a folder above the list of features applicable to store them
+ //! (it means the list of features stored in the folder should be consequential)
+ //! \return Empty pointer if there is no applicable folder
+ virtual std::shared_ptr<ModelAPI_Folder> findFolderAbove(
+ const std::list<std::shared_ptr<ModelAPI_Feature> >& theFeatures) = 0;
+ //! Search a folder below the list of features applicable to store them
+ //! (it means the list of features stored in the folder should be consequential)
+ //! \return Empty pointer if there is no applicable folder
+ virtual std::shared_ptr<ModelAPI_Folder> findFolderBelow(
+ const std::list<std::shared_ptr<ModelAPI_Feature> >& theFeatures) = 0;
+ //! Search a folder containing the given feature.
+ //! Additionally calculates a zero-based index of the feature in this folder.
+ //! \param theFeature feature to search
+ //! \param theIndexInFolder zero-based index in the folder or -1 if the feature is top-level.
+ //! \return the folder containing the feature or empty pointer if the feature is top-level.
+ virtual std::shared_ptr<ModelAPI_Folder> findContainingFolder(
+ const std::shared_ptr<ModelAPI_Feature>& theFeature,
+ int& theIndexInFolder) = 0;
+ //! Add a list of features to the folder. The correctness of the adding is not performed
+ //! (such checks have been done in corresponding find.. method).
+ //! \return \c true if the movement is successful
+ virtual bool moveToFolder(const std::list<std::shared_ptr<ModelAPI_Feature> >& theFeatures,
+ const std::shared_ptr<ModelAPI_Folder>& theFolder) = 0;
+ //! Remove features from the folder
+ //! \param theFeatures list of features to be removed
+ //! \param theBefore extract features before the folder (this parameter is applicable only
+ //! when all features in the folder are taking out,
+ //! in other cases the direction is taken automatically)
+ //! \return \c true if the features have been moved out
+ virtual bool removeFromFolder(
+ const std::list<std::shared_ptr<ModelAPI_Feature> >& theFeatures,
+ const bool theBefore = true) = 0;
+
//! Informs the document that it becomes active and some actions must be performed
virtual void setActive(const bool theFlag) = 0;
//! Returns true if this document is currently active
/// Normally is called outside of the transaction, just before "save".
MODELAPI_EXPORT virtual void storeNodesState(const std::list<bool>& theStates) = 0;
- /// Returns the stored nodes states. Normally it is calles just after "open".
+ /// Returns the stored nodes states. Normally it is calls just after "open".
/// Appends the values to theStates list.
MODELAPI_EXPORT virtual void restoreNodesState(std::list<bool>& theStates) const = 0;
/// Just removes all features without touching the document data (to be able undo)
MODELAPI_EXPORT virtual void eraseAllFeatures() = 0;
+ /// Returns the next (from the history point of view) feature, any: invisible or disabled
+ /// \param theCurrent previous to the resulting feature
+ /// \param theReverse if it is true, iterates in reversed order (next becomes previous)
+ MODELAPI_EXPORT virtual std::shared_ptr<ModelAPI_Feature> nextFeature(
+ std::shared_ptr<ModelAPI_Feature> theCurrent, const bool theReverse = false) const = 0;
+
+ /// Loads the OCAF document from the file into the current document.
+ /// All the features are added after the active feature.
+ /// \param theFileName name of the file to import
+ /// \param theImported list of features imported from the file
+ /// \param theCheckOnly verify the document does not contain unappropriate features
+ /// (useful for import to PartSet), but do not import it
+ /// \returns true if file was loaded successfully
+ MODELAPI_EXPORT virtual bool importPart(const char* theFileName,
+ std::list<std::shared_ptr<ModelAPI_Feature> >& theImported,
+ bool theCheckOnly = false) = 0;
+
+ /// Export the list of features to the file
+ /// \param theFilename path to save the file
+ /// \param theExportFeatures list of features to export
+ MODELAPI_EXPORT virtual bool save(const char* theFilename,
+ const std::list<std::shared_ptr<ModelAPI_Feature> >& theExportFeatures) const = 0;
+
protected:
//! Only for SWIG wrapping it is here
MODELAPI_EXPORT ModelAPI_Document();
