X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FModel%2FModel_Document.h;h=f2acb48a68a1719898e44a765c86726a48a78808;hb=50a8df0c6a66da8067b16155e5ae39f8f26a7ebc;hp=46ffb4c86feef45319ee2eab33c03db3605b56d0;hpb=d34842c50d5f335cca443c78910c16c54139c7d0;p=modules%2Fshaper.git diff --git a/src/Model/Model_Document.h b/src/Model/Model_Document.h index 46ffb4c86..f2acb48a6 100644 --- a/src/Model/Model_Document.h +++ b/src/Model/Model_Document.h @@ -1,8 +1,21 @@ -// Copyright (C) 2014-20xx CEA/DEN, EDF R&D - -// File: Model_Document.h -// Created: 28 Feb 2014 -// Author: Mikhail PONIKAROV +// Copyright (C) 2014-2020 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 +// License as published by the Free Software Foundation; either +// version 2.1 of the License, or (at your option) any later version. +// +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// Lesser General Public License for more details. +// +// 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 +// +// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com +// #ifndef Model_Document_H_ #define Model_Document_H_ @@ -24,8 +37,8 @@ class ModelAPI_AttributeSelectionList; /**\class Model_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 Model_Document : public ModelAPI_Document { @@ -43,6 +56,17 @@ class Model_Document : public ModelAPI_Document MODEL_EXPORT virtual bool load( const char* theDirName, const char* theFileName, DocumentPtr theThis); + //! 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 + MODEL_EXPORT virtual bool importPart(const char* theFileName, + std::list >& theImported, + bool theCheckOnly = false); + //! Saves the OCAF document to the file. //! \param theDirName directory where the document will be saved //! \param theFileName a name of the document file to store @@ -51,27 +75,34 @@ class Model_Document : public ModelAPI_Document MODEL_EXPORT virtual bool save( const char* theDirName, const char* theFileName, std::list& theResults); + //! Export the list of features to the file + //! \param theFilename path to save the file + //! \param theExportFeatures list of features to export + MODEL_EXPORT virtual bool save(const char* theFilename, + const std::list >& theExportFeatures) const; + //! Removes document data - //! \param theForever if it is false, document is just hiden (to keep possibility make it back on Undo/Redo) + //! \param theForever if it is false, document is just hidden + //! (to keep possibility make it back on Undo/Redo) MODEL_EXPORT virtual void close(const bool theForever = false); - //! Starts a new operation (opens a tansaction) + //! Starts a new operation (opens a transaction) MODEL_EXPORT virtual void startOperation(); //! Finishes the previously started operation (closes the transaction) //! \returns true if transaction in this document is not empty and really was performed MODEL_EXPORT virtual bool finishOperation(); - //! Aborts the operation + //! Aborts the operation MODEL_EXPORT virtual void abortOperation(); //! Returns true if operation has been started, but not yet finished or aborted MODEL_EXPORT virtual bool isOperation() const; //! Returns true if document was modified (since creation/opening) MODEL_EXPORT virtual bool isModified(); - //! Returns True if there are available Undos + //! Returns True if there are available Undo-s MODEL_EXPORT virtual bool canUndo(); //! Undoes last operation MODEL_EXPORT virtual void undo(); - //! Returns True if there are available Redos + //! Returns True if there are available Redo-s MODEL_EXPORT virtual bool canRedo(); //! Redoes last operation MODEL_EXPORT virtual void redo(); @@ -96,7 +127,8 @@ class Model_Document : public ModelAPI_Document MODEL_EXPORT virtual void removeFeature(FeaturePtr theFeature); //! Moves the feature to make it after the given one in the history. - MODEL_EXPORT virtual void moveFeature(FeaturePtr theMoved, FeaturePtr theAfterThis); + MODEL_EXPORT virtual void moveFeature( + FeaturePtr theMoved, FeaturePtr theAfterThis, const bool theSplit = false); //! Returns the first found object in the group by the object name //! \param theGroupID group that contains an object @@ -107,8 +139,10 @@ class Model_Document : public ModelAPI_Document //! 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 - MODEL_EXPORT virtual const int index(std::shared_ptr theObject); + MODEL_EXPORT virtual const int index(std::shared_ptr theObject, + const bool theAllowFolder = false); //! Internal sub-document by ID MODEL_EXPORT virtual std::shared_ptr subDoc(int theDocID); @@ -122,10 +156,20 @@ class Model_Document : public ModelAPI_Document //! Returns the feature in the group by the index (started from zero) //! \param theGroupID group that contains a feature //! \param theIndex zero-based index of feature in the group - MODEL_EXPORT virtual ObjectPtr object(const std::string& theGroupID, const int theIndex); + //! \param theAllowFolder take into account grouping feature by folders + MODEL_EXPORT virtual ObjectPtr object(const std::string& theGroupID, + const int theIndex, + const bool theAllowFolder = false); //! Returns the number of features in the group - MODEL_EXPORT virtual int size(const std::string& theGroupID); + //! \param theGroupID group of objects + //! \param theAllowFolder take into account grouping feature by folders + MODEL_EXPORT virtual int size(const std::string& theGroupID, const bool theAllowFolder = false); + + //! 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. + MODEL_EXPORT virtual std::shared_ptr parent( + const std::shared_ptr theChild); //! Returns the feature that is currently edited in this document, normally //! this is the latest created feature @@ -135,7 +179,7 @@ class Model_Document : public ModelAPI_Document //! Sets the current feature: all features below will be disabled, new features //! will be appended after this one. - //! \param theCurrent the selected feature as current: blow it everythin become disabled + //! \param theCurrent the selected feature as current: below it everything becomes disabled //! \param theVisible use visible features only: flag is true for Object Browser functionality MODEL_EXPORT virtual void setCurrentFeature(std::shared_ptr theCurrent, const bool theVisible); @@ -149,15 +193,11 @@ class Model_Document : public ModelAPI_Document MODEL_EXPORT virtual std::shared_ptr internalFeature(const int theIndex); //! 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 MODEL_EXPORT virtual void synchronizeTransactions(); - //! Returns feature by the id of the feature (produced by the Data "featureId" method) - MODEL_EXPORT virtual std::shared_ptr featureById(const int theId); - - - /// Creates a construction cresults + /// Creates construction results MODEL_EXPORT virtual std::shared_ptr createConstruction( const std::shared_ptr& theFeatureData, const int theIndex = 0); /// Creates a body results @@ -173,6 +213,9 @@ class Model_Document : public ModelAPI_Document /// Creates a group result MODEL_EXPORT virtual std::shared_ptr createGroup( const std::shared_ptr& theFeatureData, const int theIndex = 0); + /// Creates a field result + MODEL_EXPORT virtual std::shared_ptr createField( + const std::shared_ptr& theFeatureData, const int theIndex = 0); /// Creates a parameter result MODEL_EXPORT virtual std::shared_ptr createParameter( const std::shared_ptr& theFeatureData, const int theIndex = 0); @@ -181,30 +224,80 @@ class Model_Document : public ModelAPI_Document MODEL_EXPORT virtual std::shared_ptr feature(const std::shared_ptr& theResult); - ///! Returns true if parametric updater need to execute feature on recomputartion + //! 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) + MODEL_EXPORT virtual std::shared_ptr addFolder( + std::shared_ptr theAddBefore = std::shared_ptr()); + //! Removes the folder from the document (all features in the folder will be kept). + MODEL_EXPORT virtual void removeFolder(std::shared_ptr theFolder); + //! 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 + MODEL_EXPORT virtual std::shared_ptr findFolderAbove( + const std::list >& theFeatures); + //! 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 + MODEL_EXPORT virtual std::shared_ptr findFolderBelow( + const std::list >& theFeatures); + //! 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. + MODEL_EXPORT virtual std::shared_ptr findContainingFolder( + const std::shared_ptr& theFeature, + int& theIndexInFolder); + //! 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 + MODEL_EXPORT virtual bool moveToFolder( + const std::list >& theFeatures, + const std::shared_ptr& theFolder); + //! 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 + MODEL_EXPORT virtual bool removeFromFolder( + const std::list >& theFeatures, + const bool theBefore = true); + + ///! Returns true if parametric updater need to execute feature on recomputation ///! On abort, undo or redo it is not necessary: results in document are updated automatically - bool& executeFeatures() {return myExecuteFeatures;} + bool executeFeatures() {return myExecuteFeatures;} + + ///! On abort, undo or redo it is not necessary: results in document are updated automatically + void setExecuteFeatures(const bool theFlag); //! Registers the name of the shape for the topological naming needs void addNamingName(const TDF_Label theLabel, std::string theName); //! Updates the name of some object - void changeNamingName(std::string theOldName, const std::string theNewName); + void changeNamingName(std::string theOldName, const std::string theNewName, + const TDF_Label& theLabel); //! Returns the label, keeper of the name for the topological naming needs - TDF_Label findNamingName(std::string theName); + TDF_Label findNamingName(std::string theName, ResultPtr theContext); + //! Returns the number of the name in the history relatively to the given object (by label). + //! Start from 1 (this object). + int numberOfNameInHistory(const ObjectPtr& theNameObject, const TDF_Label& theStartFrom); //! Returns the result by name of the result (names of results must be unique, used for naming //! selection by name. - ResultPtr findByName(const std::string theName); + ResultPtr findByName(std::string& theName, std::string& theSubShapeName, bool& theUniqueContext); ///! Returns all features of the document including the hidden features which are not in ///! history. Not very fast method, for calling once, not in big cycles. MODEL_EXPORT virtual std::list > allFeatures(); + //! 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. + MODEL_EXPORT virtual std::list > allObjects(); + /// Returns the global identifier of the current transaction (needed for the update algo) MODEL_EXPORT virtual int transactionID(); /// Increases the transaction ID MODEL_EXPORT virtual void incrementTransactionID(); - /// Decreases the transaction ID - MODEL_EXPORT virtual void decrementTransactionID(); /// Returns true if document is opened and valid MODEL_EXPORT virtual bool isOpened(); @@ -221,6 +314,15 @@ class Model_Document : public ModelAPI_Document /// Returns true if theLater is in history of features creation later than theCurrent MODEL_EXPORT virtual bool isLater(FeaturePtr theLater, FeaturePtr theCurrent) const; + /// Just removes all features without touching the document data (to be able undo) + MODEL_EXPORT virtual void eraseAllFeatures(); + + /// 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) + MODEL_EXPORT virtual std::shared_ptr nextFeature( + std::shared_ptr theCurrent, const bool theReverse = false) const; + protected: //! Returns (creates if needed) the general label TDF_Label generalLabel() const; @@ -235,22 +337,22 @@ class Model_Document : public ModelAPI_Document } //! performs compactification of all nested operations into one - //! \returns true if resulting transaction is not empty and can be undoed + //! \returns true if resulting transaction is not empty and can be undone void compactNested(); //! Returns all loaded sub documents const std::set subDocuments() const; - //! The implementation of undo: with or without recoursive calls in the sub-documents + //! The implementation of undo: with or without recursive calls in the sub-documents void undoInternal(const bool theWithSubs, const bool theSynchronize); //! Stores the Id of the current operation (normally is called for the root document) void operationId(const std::string& theId); - //! Returns the list of Ids of the operations that can be undoed (called for the root document) + //! Returns the list of Ids of the operations that can be undone (called for the root document) std::list undoList() const; - //! Returns the list of Ids of the operations that can be redoed (called for the root document) + //! Returns the list of Ids of the operations that can be redone (called for the root document) std::list redoList() const; //! Internally makes document know that feature was removed or added in history after creation @@ -272,9 +374,37 @@ class Model_Document : public ModelAPI_Document //! Returns true if this document is currently active virtual bool isActive() const; - //! Returns the selection attribute that is used for calculation of selection externally from the document + //! Returns the selection attribute that is used + //! for calculation of selection externally from the document std::shared_ptr selectionInPartFeature(); + /// Stores in the document boolean flags: states of the nodes in the object browser. + /// Normally is called outside of the transaction, just before "save". + virtual void storeNodesState(const std::list& theStates); + + /// Returns the stored nodes states. Normally it is called just after "open". + /// Appends the values to theStates list. + virtual void restoreNodesState(std::list& theStates) const; + + /// Label that contains structures for selection of constructions of another document + TDF_Label extConstructionsLabel() const; + + /// searches in this document feature that contains this label + FeaturePtr featureByLab(const TDF_Label& theLab); + /// searches in this document result that contains this label + ResultPtr resultByLab(const TDF_Label& theLab); + + /// returns true if theThis is later in the features tree and dependencies than theOther + bool isLaterByDep(FeaturePtr theThis, FeaturePtr theOther); + + /// appends the latest transaction to the previous one (used for AutoUpdate enabling transaction) + void appendTransactionToPrevious(); + + /// Sets the automatic recomputation flag: true means enabled + void setAutoRecomutationState(const bool theState); + /// Returns the current automatic recomputation flag: true means enabled + bool autoRecomutationState() const; + friend class Model_Application; friend class Model_Session; friend class Model_Update; @@ -283,9 +413,12 @@ class Model_Document : public ModelAPI_Document friend class Model_AttributeRefList; friend class Model_AttributeRefAttrList; friend class Model_AttributeSelection; + friend class Model_AttributeSelectionList; friend class Model_ResultPart; - friend class Model_ResultCompSolid; + friend class Model_ResultBody; + friend class Model_ResultConstruction; friend class Model_SelectionNaming; + friend class Model_BodyBuilder; friend class DFBrowser; private: @@ -297,7 +430,7 @@ class Model_Document : public ModelAPI_Document //! counter value of transaction on the last "save" call, used for "IsModified" method int myTransactionSave; - //! number of nested transactions performed (list becasue may be nested inside of nested) + //! number of nested transactions performed (list because may be nested inside of nested) //! the list is empty if not nested transaction is performed std::list myNestedNum; @@ -316,7 +449,8 @@ class Model_Document : public ModelAPI_Document std::list myRedos; //! Optimization for finding the shape-label by topological naming names - std::map myNamingNames; + //! The name -> list of labels where this name is appeared (the last created name is last here) + std::map > myNamingNames; //! If it is true, features are not executed on update (on abort, undo, redo) bool myExecuteFeatures; @@ -324,6 +458,8 @@ class Model_Document : public ModelAPI_Document //! The selection feature, if needed FeaturePtr mySelectionFeature; + + bool myIsSetCurrentFeature; ///< flag that my current feature is changed right now (recursion) }; #endif