0030268: Inspectors - improvements in VInspector plugin

[occt.git] / tools / ViewControl / ViewControl_Table.hxx

diff --git a/tools/ViewControl/ViewControl_Table.hxx b/tools/ViewControl/ViewControl_Table.hxx
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+++ b/tools/ViewControl/ViewControl_Table.hxx
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+// Created on: 2020-01-25
+// Created by: Natalia ERMOLAEVA
+// Copyright (c) 2020 OPEN CASCADE SAS
+//
+// This file is part of Open CASCADE Technology software library.
+//
+// This library is free software; you can redistribute it and/or modify it under
+// the terms of the GNU Lesser General Public License version 2.1 as published
+// by the Free Software Foundation, with special exception defined in the file
+// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
+// distribution for complete text of the license and disclaimer of any warranty.
+//
+// Alternatively, this file may be used under the terms of Open CASCADE
+// commercial license or contractual agreement. 
+
+#ifndef ViewControl_Table_H
+#define ViewControl_Table_H
+
+#include <NCollection_List.hxx>
+
+#include <Standard.hxx>
+#include <Standard_Macro.hxx>
+#include <Standard_Transient.hxx>
+
+#include <inspector/TreeModel_ItemBase.hxx>
+
+#include <Standard_WarningsDisable.hxx>
+#include <QItemSelection>
+#include <QObject>
+#include <QTableView>
+#include <Standard_WarningsRestore.hxx>
+
+class ViewControl_TableModelValues;
+
+class QAbstractTableModel;
+class QContextMenuEvent;
+class QWidget;
+
+//! \class ViewControl_Table
+//! \brief View to display table values with possibility to change table columns
+//! if the table has 1D dimension and Horizontal orientation
+class ViewControl_Table : public QObject
+{
+  Q_OBJECT
+public:
+
+  //! Constructor
+  Standard_EXPORT ViewControl_Table (QWidget* theParent);
+
+  //! Destructor
+  virtual ~ViewControl_Table() {}
+
+  //! Sets model into table view, init selection model by the given model, connect to selection change
+  //! \param theModel table values model
+  void SetModel (QAbstractTableModel* theModel);
+
+  //! Fills table view and table size control by the model
+  //! \param theModel values model
+  Standard_EXPORT void Init (ViewControl_TableModelValues* theModelValues);
+
+  //! true if the table is used in property view and visible
+  bool IsActive() const { return myIsActive; }
+
+  //! Sets the table active and show the table
+  //! \param theState boolean value
+  void SetActive (const bool theState) { myIsActive = theState; TableView()->setVisible (theState); }
+
+  //! \return the text edit control
+  QWidget* GetControl() const { return myMainWidget; }
+
+  //! \return the table view
+  QTableView* TableView() const { return myTableView; }
+
+  //! Retuns model indices of the selected cells in table view
+  //! \param theSelectedIndices [out] a container of indices: row to list of columns
+  Standard_EXPORT void SelectedIndices (QMap<int, QList<int>>& aSelectedIndices) const;
+
+  //! Returns pointers from selected cells
+  Standard_EXPORT void SelectedPointers (QStringList& thePointers) const;
+
+  //! Returns text of separation row in table
+  //! \return string value
+  Standard_EXPORT static QString SeparatorData();
+
+protected slots:
+  void onHeaderResized (int theSectionId, int, int);
+
+private:
+  bool myIsActive; //!< true if the table is used in property view and visible
+
+  QWidget* myMainWidget; //!< parent of all controls
+  bool myIsUseProperty; //!< boolean value whether the property control should be shown/hidden
+  QTableView* myTableView; //!< table view
+};
+#endif