Roff support with submodule

* Roff: Add initial roff support (with roffcpp as submodule).
* Roff: Create viewer when importing roff files.
* Roff: add timing for roff import.
* Roff: precompute active cell indexes.
* Roff: parallelize using OpenMP.
* Roff: Handle exceptions when importing.
* Roff: improvements from review.
* Invert ordering

Co-authored-by: Magne Sjaastad <magne.sjaastad@ceetronsolutions.com>

ApplicationLibCode/ProjectDataModel/RimRoffCase.h

@@ -0,0 +1,49 @@
+/////////////////////////////////////////////////////////////////////////////////
+//
+//  Copyright (C) 2022-     Equinor ASA
+//
+//  ResInsight is free software: you can redistribute it and/or modify
+//  it under the terms of the GNU General Public License as published by
+//  the Free Software Foundation, either version 3 of the License, or
+//  (at your option) any later version.
+//
+//  ResInsight 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 General Public License at <http://www.gnu.org/licenses/gpl.html>
+//  for more details.
+//
+/////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "RimEclipseCase.h"
+
+#include "cafPdmChildField.h"
+#include "cafPdmField.h"
+#include "cafPdmObject.h"
+
+//==================================================================================================
+//
+//
+//
+//==================================================================================================
+class RimRoffCase : public RimEclipseCase
+{
+    CAF_PDM_HEADER_INIT;
+
+public:
+    RimRoffCase();
+    ~RimRoffCase() override;
+
+    // RimCase overrides
+    bool openEclipseGridFile() override;
+    void reloadEclipseGridFile() override;
+
+    // Overrides from RimCase
+    QString locationOnDisc() const override;
+
+protected:
+    void defineUiOrdering( QString uiConfigName, caf::PdmUiOrdering& uiOrdering ) override;
+};