-// Copyright (C) 2014-2017 CEA/DEN, EDF R&D
+// 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
//
// 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 XGUI_DataModel_H
#include <QAbstractItemModel>
-class Config_DataModelReader;
class XGUI_Workshop;
+class ModuleBase_ITreeNode;
/**\class XGUI_DataModel
* \ingroup GUI
/// Destructor
virtual ~XGUI_DataModel();
+
+ void setRoot(ModuleBase_ITreeNode* theRoot) { myRoot = theRoot; }
+
+ ModuleBase_ITreeNode* root() const { return myRoot; }
+
/// Event Listener method
/// \param theMessage an event message
virtual void processEvent(const std::shared_ptr<Events_Message>& theMessage);
//! Rebuild data tree
virtual void rebuildDataTree();
-
/// Returns the data stored under the given role for the item referred to by the index.
/// \param theIndex a model index
/// \param theRole a data role (see Qt::ItemDataRole)
QModelIndex documentRootIndex(DocumentPtr theDoc, int theColumn = 1) const;
/// Returns last history object index
- virtual QModelIndex lastHistoryIndex() const;
+ //virtual QModelIndex lastHistoryIndex() const;
/// Initialises XML data model reader. It must be initialised before DataModel using.
- void setXMLReader(Config_DataModelReader* theReader) { myXMLReader = theReader; }
+ //void setXMLReader(Config_DataModelReader* theReader) { myXMLReader = theReader; }
/// Do not processing anymore events of model loop
//bool blockEventsProcessing(const bool theState);
/// \return boolean value
bool hasHiddenState(const QModelIndex& theIndex);
+ /// Returns true if the given index exists in data tree
+ /// \param theIndex an index to check
+ bool hasIndex(const QModelIndex& theIndex) const;
+
+ /// Returns true if the given node is a parto of the data tree
+ /// \param theNode a node to check
+ bool hasNode(ModuleBase_ITreeNode* theNode) const;
+
+ /// Returns document of the given index
+ /// \param theIndex an index to check
+ DocumentPtr document(const QModelIndex& theIndex) const;
+
+ /// Returns index for the node and column
+ /// \param theNode a node
+ /// \param thCol a column
+ QModelIndex getIndex(ModuleBase_ITreeNode* theNode, int thCol) const;
+
signals:
+ /// Signal send before tree rebuild
+ void beforeTreeRebuild();
+
/// Signal about tree had been rebuilt
void treeRebuilt();
SemiVisible,
Hidden };
+
+ QModelIndex getParentIndex(ModuleBase_ITreeNode* theNode, int thCol) const;
+
+ void updateSubTree(ModuleBase_ITreeNode* theParent);
+
/// Find a root index which contains objects of the given document
/// \param theDoc the document object
- QModelIndex findDocumentRootIndex(const ModelAPI_Document* theDoc, int aColumn = 1) const;
+ //QModelIndex findDocumentRootIndex(const ModelAPI_Document* theDoc, int aColumn = 1) const;
/// Returns number of folders in document.
/// Considered folders which has to be shown only if they are not empty.
/// \param theDoc document which has to be checked. If 0 then Root document will be considered
- int foldersCount(ModelAPI_Document* theDoc = 0) const;
+ //int foldersCount(ModelAPI_Document* theDoc = 0) const;
/// Retrurns indexes of folders which can not be shown because they are empty
/// \param theDoc document which has to be checked. If 0 then Root document will be considered
- QIntList missedFolderIndexes(ModelAPI_Document* theDoc = 0) const;
+ //QIntList missedFolderIndexes(ModelAPI_Document* theDoc = 0) const;
/// Returns Id (row) of a folder taking into consideration
/// folders which can not be shown non empty
/// \param theType Type of the folder
/// \param theDoc a document which contains this folder
- int folderId(std::string theType, ModelAPI_Document* theDoc = 0) const;
+ //int folderId(std::string theType, ModelAPI_Document* theDoc = 0) const;
/// Removes a row from branch of tree
/// \param theStart - start row to update indexes
/// \param theSize - number of indexes in the folder
/// \param theParent - index of parent folder
- void rebuildBranch(int theRow, int theCount, const QModelIndex& theParent = QModelIndex());
+ //void rebuildBranch(int theRow, int theCount, const QModelIndex& theParent = QModelIndex());
/// Returns list of folders types which can not be shown empty
/// \param fromRoot - root document flag
- QStringList listOfShowNotEmptyFolders(bool fromRoot = true) const;
-
- int getNumberOfFolderItems(const ModelAPI_Folder* theFolder) const;
- ObjectPtr getObjectInFolder(const ModelAPI_Folder* theFolder, int theId) const;
-
- VisibilityState getVisibilityState(const QModelIndex& theIndex) const;
-
- void addShownFolder(DocumentPtr theDoc, QString theFolder)
- {
- if (!myShownFolders.contains(theDoc)) {
- myShownFolders[theDoc] = QStringList();
- }
- myShownFolders[theDoc].append(theFolder);
- }
-
- void removeShownFolder(DocumentPtr theDoc, QString theFolder)
- {
- if (myShownFolders.contains(theDoc)) {
- myShownFolders[theDoc].removeAll(theFolder);
- if (myShownFolders[theDoc].isEmpty())
- myShownFolders.remove(theDoc);
- }
- }
-
- bool hasShownFolder(DocumentPtr theDoc, QString theFolder) const
- {
- if (myShownFolders.contains(theDoc))
- return myShownFolders[theDoc].contains(theFolder);
- return false;
- }
-
- Config_DataModelReader* myXMLReader;
+ //QStringList listOfShowNotEmptyFolders(bool fromRoot = true) const;
+
+ //int getNumberOfFolderItems(const ModelAPI_Folder* theFolder) const;
+ //ObjectPtr getObjectInFolder(const ModelAPI_Folder* theFolder, int theId) const;
+
+ //VisibilityState getVisibilityState(const QModelIndex& theIndex) const;
+
+ //void addShownFolder(DocumentPtr theDoc, QString theFolder)
+ //{
+ // if (!myShownFolders.contains(theDoc)) {
+ // myShownFolders[theDoc] = QStringList();
+ // }
+ // myShownFolders[theDoc].append(theFolder);
+ //}
+
+ //void removeShownFolder(DocumentPtr theDoc, QString theFolder)
+ //{
+ // if (myShownFolders.contains(theDoc)) {
+ // myShownFolders[theDoc].removeAll(theFolder);
+ // if (myShownFolders[theDoc].isEmpty())
+ // myShownFolders.remove(theDoc);
+ // }
+ //}
+
+ //bool hasShownFolder(DocumentPtr theDoc, QString theFolder) const
+ //{
+ // if (myShownFolders.contains(theDoc))
+ // return myShownFolders[theDoc].contains(theFolder);
+ // return false;
+ //}
+
+ //Config_DataModelReader* myXMLReader;
XGUI_Workshop* myWorkshop;
QMap<DocumentPtr, QStringList> myShownFolders;
//bool myIsEventsProcessingBlocked;
+
+ ModuleBase_ITreeNode* myRoot;
};
#endif
\ No newline at end of file
