#define XGUI_DataModel_H
#include "XGUI.h"
+#include <ModuleBase_Definitions.h>
#include <ModelAPI_Object.h>
#include <ModelAPI_Document.h>
#include <Config_DataModelReader.h>
-#include <ModuleBase_IDocumentDataModel.h>
#include <Events_Listener.h>
+#include <QAbstractItemModel>
/**\class XGUI_DataModel
* \ingroup GUI
* - An index which contains internal pointer as ModelAPI_Object its the object
* - An index which contains internal pointer as ModelAPI_Document is a folder which belongs to this document
*/
-class XGUI_EXPORT XGUI_DataModel : public ModuleBase_IDocumentDataModel, public Events_Listener
+class XGUI_EXPORT XGUI_DataModel : public QAbstractItemModel, public Events_Listener
{
Q_OBJECT
public:
+ /// Constructor
+ /// \param theParent a parent object
XGUI_DataModel(QObject* theParent);
/// Event Listener method
/// \param theDoc document which has to be checked. If 0 then Root document will be considered
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;
+
+ /// 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);
+
+ /// 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());
+
+
/// Returns list of folders types which can not be shown empty
/// \param fromRoot - root document flag
QStringList listOfShowNotEmptyFolders(bool fromRoot = true) const;