Disable project saving for non-Qt4 instrument view

Project saving does not yet exist in newer builds and
will not take the same form.

qt/widgets/instrumentview/inc/MantidQtWidgets/InstrumentView/InstrumentRenderer.h

@@ -13,7 +13,7 @@
 
 #include "MantidGeometry/Rendering/OpenGL_Headers.h"
 #include "MantidQtWidgets/InstrumentView/BankTextureBuilder.h"
-#include "MantidQtWidgets/LegacyQwt/MantidColorMap.h"
+#include "MantidQtWidgets/InstrumentView/ColorMap.h"
 #include <QString>
 #include <map>
 #include <vector>

qt/widgets/instrumentview/inc/MantidQtWidgets/InstrumentView/InstrumentWidgetRenderTab.h

@@ -12,7 +12,6 @@
 #include "InstrumentWidgetTab.h"
 
 #include "MantidQtWidgets/Common/GraphOptions.h"
-#include "MantidQtWidgets/Common/TSVSerialiser.h"
 
 class QPushButton;
 class QLineEdit;

qt/widgets/instrumentview/inc/MantidQtWidgets/InstrumentView/OpenGLError.h

@@ -7,6 +7,7 @@
 #ifndef OPENGLERROR_H_
 #define OPENGLERROR_H_
 
+#include <ostream>
 #include <stdexcept>
 #include <string>
 

qt/widgets/instrumentview/inc/MantidQtWidgets/InstrumentView/Shape2D.h

@@ -7,7 +7,6 @@
 #ifndef MANTIDPLOT_SHAPE2D_H_
 #define MANTIDPLOT_SHAPE2D_H_
 
-#include "MantidQtWidgets/Common/TSVSerialiser.h"
 #include "RectF.h"
 
 #include <QColor>

qt/widgets/instrumentview/src/InstrumentActor.cpp

@@ -5,7 +5,9 @@
 //     & Institut Laue - Langevin
 // SPDX - License - Identifier: GPL - 3.0 +
 #include "MantidQtWidgets/InstrumentView/InstrumentActor.h"
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
 #include "MantidQtWidgets/Common/TSVSerialiser.h"
+#endif
 #include "MantidQtWidgets/InstrumentView/InstrumentRenderer.h"
 #include "MantidQtWidgets/InstrumentView/OpenGLError.h"
 
@@ -1179,6 +1181,7 @@ InstrumentActor::getStringParameter(const std::string &name,
  * @return string representing the current state of the instrumet actor.
  */
 std::string InstrumentActor::saveToProject() const {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   API::TSVSerialiser tsv;
   const std::string currentColorMap = getCurrentColorMap().toStdString();
 
@@ -1187,6 +1190,9 @@ std::string InstrumentActor::saveToProject() const {
 
   tsv.writeSection("binmasks", m_maskBinsData.saveToProject());
   return tsv.outputLines();
+#else
+  throw std::runtime_error("InstrumentActor::saveToProject() not implemented for Qt >= 5");
+#endif
 }
 
 /**
@@ -1194,6 +1200,7 @@ std::string InstrumentActor::saveToProject() const {
  * @param lines :: string representing the current state of the instrumet actor.
  */
 void InstrumentActor::loadFromProject(const std::string &lines) {
+  #if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   API::TSVSerialiser tsv(lines);
   if (tsv.selectLine("FileName")) {
     QString filename;
@@ -1206,6 +1213,10 @@ void InstrumentActor::loadFromProject(const std::string &lines) {
     tsv >> binMaskLines;
     m_maskBinsData.loadFromProject(binMaskLines);
   }
+#else
+  Q_UNUSED(lines);
+  throw std::runtime_error("InstrumentActor::saveToProject() not implemented for Qt >= 5");
+#endif
 }
 
 bool InstrumentActor::hasGridBank() const { return m_hasGrid; }

qt/widgets/instrumentview/src/InstrumentWidget.cpp

@@ -8,7 +8,9 @@
 #include "MantidGeometry/Instrument/ComponentInfo.h"
 #include "MantidGeometry/Instrument/DetectorInfo.h"
 #include "MantidQtWidgets/Common/MantidDesktopServices.h"
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
 #include "MantidQtWidgets/Common/TSVSerialiser.h"
+#endif
 #include "MantidQtWidgets/InstrumentView/DetXMLFile.h"
 #include "MantidQtWidgets/InstrumentView/InstrumentActor.h"
 #include "MantidQtWidgets/InstrumentView/InstrumentWidgetMaskTab.h"
@@ -1390,6 +1392,7 @@ int InstrumentWidget::getCurrentTab() const {
  * @return string representing the current state of the instrumet widget.
  */
 std::string InstrumentWidget::saveToProject() const {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   TSVSerialiser tsv;
 
   // serialise widget properties
@@ -1405,6 +1408,10 @@ std::string InstrumentWidget::saveToProject() const {
   tsv.writeSection("tabs", saveTabs());
 
   return tsv.outputLines();
+#else
+  throw std::runtime_error(
+      "InstrumentWidget::saveToProject() not implemented for Qt >= 5");
+#endif
 }
 
 /**
@@ -1435,6 +1442,7 @@ void InstrumentWidget::loadTabs(const std::string &lines) const {
  * file.
  */
 void InstrumentWidget::loadFromProject(const std::string &lines) {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   TSVSerialiser tsv(lines);
 
   if (tsv.selectLine("SurfaceType")) {
@@ -1474,6 +1482,11 @@ void InstrumentWidget::loadFromProject(const std::string &lines) {
   }
 
   updateInstrumentView();
+#else
+  Q_UNUSED(lines);
+  throw std::runtime_error(
+      "InstrumentWidget::loadFromProject() not implemented for Qt >= 5");
+#endif
 }
 
 } // namespace MantidWidgets

qt/widgets/instrumentview/src/InstrumentWidgetMaskTab.cpp

@@ -5,7 +5,9 @@
 //     & Institut Laue - Langevin
 // SPDX - License - Identifier: GPL - 3.0 +
 #include "MantidQtWidgets/InstrumentView/InstrumentWidgetMaskTab.h"
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
 #include "MantidQtWidgets/Common/TSVSerialiser.h"
+#endif
 #include "MantidQtWidgets/InstrumentView/DetXMLFile.h"
 #include "MantidQtWidgets/InstrumentView/InstrumentActor.h"
 #include "MantidQtWidgets/InstrumentView/InstrumentWidget.h"
@@ -1198,6 +1200,7 @@ void InstrumentWidgetMaskTab::changedIntegrationRange(double, double) {
  * @param lines :: lines from the project file to load state from
  */
 void InstrumentWidgetMaskTab::loadFromProject(const std::string &lines) {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   API::TSVSerialiser tsv(lines);
 
   if (!tsv.selectSection("masktab"))
@@ -1235,6 +1238,11 @@ void InstrumentWidgetMaskTab::loadFromProject(const std::string &lines) {
     tab >> maskWSName;
     loadMaskViewFromProject(maskWSName);
   }
+#else
+  Q_UNUSED(lines);
+  throw std::runtime_error(
+      "InstrumentWidgetMaskTab::loadFromProject() not implemented for Qt >= 5");
+#endif
 }
 
 /** Load a mask workspace applied to the instrument actor from the project
@@ -1309,6 +1317,7 @@ InstrumentWidgetMaskTab::loadMask(const std::string &fileName) {
  * @return a string representing the state of the mask tab
  */
 std::string InstrumentWidgetMaskTab::saveToProject() const {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   API::TSVSerialiser tsv;
   API::TSVSerialiser tab;
 
@@ -1338,6 +1347,10 @@ std::string InstrumentWidgetMaskTab::saveToProject() const {
 
   tsv.writeSection("masktab", tab.outputLines());
   return tsv.outputLines();
+#else
+  throw std::runtime_error(
+      "InstrumentWidgetMaskTab::saveToProject() not implemented for Qt >= 5");
+#endif
 }
 
 /** Save a mask workspace containing masks applied to the instrument view

qt/widgets/instrumentview/src/InstrumentWidgetPickTab.cpp

@@ -5,7 +5,9 @@
 //     & Institut Laue - Langevin
 // SPDX - License - Identifier: GPL - 3.0 +
 #include "MantidQtWidgets/InstrumentView/InstrumentWidgetPickTab.h"
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
 #include "MantidQtWidgets/Common/TSVSerialiser.h"
+#endif
 #include "MantidQtWidgets/InstrumentView/CollapsiblePanel.h"
 #include "MantidQtWidgets/InstrumentView/InstrumentActor.h"
 #include "MantidQtWidgets/InstrumentView/InstrumentWidget.h"
@@ -596,11 +598,10 @@ void InstrumentWidgetPickTab::initSurface() {
   m_plotController->setPlotType(
       static_cast<DetectorPlotController::PlotType>(m_plotTypeCache));
   // miniplot X unit
-  const auto & actor = m_instrWidget->getInstrumentActor();
+  const auto &actor = m_instrWidget->getInstrumentActor();
   // default X axis label
   m_plot->setXLabel(QString::fromStdString(
       actor.getWorkspace()->getAxis(0)->unit()->unitID()));
-
 }
 
 /**
@@ -768,6 +769,7 @@ void InstrumentWidgetPickTab::savePlotToWorkspace() {
  * @param lines :: lines from the project file to load state from
  */
 void InstrumentWidgetPickTab::loadFromProject(const std::string &lines) {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   API::TSVSerialiser tsv(lines);
 
   if (!tsv.selectSection("picktab"))
@@ -789,12 +791,18 @@ void InstrumentWidgetPickTab::loadFromProject(const std::string &lines) {
     tab >> value;
     button->setChecked(value);
   }
+#else
+  Q_UNUSED(lines);
+  throw std::runtime_error(
+      "MaskBinsData::loadFromProject() not implemented for Qt >= 5");
+#endif
 }
 
 /** Save the state of the pick tab to a Mantid project file
  * @return a string representing the state of the pick tab
  */
 std::string InstrumentWidgetPickTab::saveToProject() const {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   API::TSVSerialiser tsv, tab;
 
   // save active push button
@@ -810,6 +818,10 @@ std::string InstrumentWidgetPickTab::saveToProject() const {
 
   tsv.writeSection("picktab", tab.outputLines());
   return tsv.outputLines();
+#else
+  throw std::runtime_error(
+      "MaskBinsData::saveToProject() not implemented for Qt >= 5");
+#endif
 }
 
 //=====================================================================================//

qt/widgets/instrumentview/src/InstrumentWidgetRenderTab.cpp

@@ -12,6 +12,10 @@
 #include "MantidQtWidgets/InstrumentView/UCorrectionDialog.h"
 #include "MantidQtWidgets/InstrumentView/UnwrappedSurface.h"
 
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
+#include "MantidQtWidgets/Common/TSVSerialiser.h"
+#endif
+
 #include <QAction>
 #include <QActionGroup>
 #include <QCheckBox>
@@ -832,6 +836,8 @@ QPointF InstrumentWidgetRenderTab::getUCorrection() const {
  */
 std::string
 MantidQt::MantidWidgets::InstrumentWidgetRenderTab::saveToProject() const {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
+
   API::TSVSerialiser tab;
 
   tab.writeLine("AxesView") << mAxisCombo->currentIndex();
@@ -858,6 +864,9 @@ MantidQt::MantidWidgets::InstrumentWidgetRenderTab::saveToProject() const {
   API::TSVSerialiser tsv;
   tsv.writeSection("rendertab", tab.outputLines());
   return tsv.outputLines();
+#else
+  return "";
+#endif
 }
 
 /**
@@ -865,6 +874,7 @@ MantidQt::MantidWidgets::InstrumentWidgetRenderTab::saveToProject() const {
  * @param lines :: lines defining the state of the render tab
  */
 void InstrumentWidgetRenderTab::loadFromProject(const std::string &lines) {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   API::TSVSerialiser tsv(lines);
 
   if (!tsv.selectSection("rendertab"))
@@ -931,6 +941,11 @@ void InstrumentWidgetRenderTab::loadFromProject(const std::string &lines) {
     tab >> colorMapLines;
     m_colorBarWidget->loadFromProject(colorMapLines);
   }
+#else
+  Q_UNUSED(lines);
+  throw std::runtime_error(
+      "InstrumentActor::saveToProject() not implemented for Qt >= 5");
+#endif
 }
 
 } // namespace MantidWidgets

qt/widgets/instrumentview/src/InstrumentWidgetTreeTab.cpp

@@ -5,7 +5,9 @@
 //     & Institut Laue - Langevin
 // SPDX - License - Identifier: GPL - 3.0 +
 #include "MantidQtWidgets/InstrumentView/InstrumentWidgetTreeTab.h"
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
 #include "MantidQtWidgets/Common/TSVSerialiser.h"
+#endif
 #include "MantidQtWidgets/InstrumentView/InstrumentActor.h"
 #include "MantidQtWidgets/InstrumentView/InstrumentTreeWidget.h"
 #include "MantidQtWidgets/InstrumentView/InstrumentWidget.h"
@@ -68,6 +70,7 @@ void InstrumentWidgetTreeTab::showEvent(QShowEvent *) {
  * @param lines :: lines from the project file to load state from
  */
 void InstrumentWidgetTreeTab::loadFromProject(const std::string &lines) {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   API::TSVSerialiser tsv(lines);
 
   if (!tsv.selectSection("treetab"))
@@ -91,12 +94,18 @@ void InstrumentWidgetTreeTab::loadFromProject(const std::string &lines) {
       m_instrumentTree->setExpanded(index, true);
     }
   }
+#else
+  Q_UNUSED(lines);
+  throw std::runtime_error(
+      "InstrumentWidgetTreeTab::loadFromProject() not implemented for Qt >= 5");
+#endif
 }
 
 /** Save the state of the tree tab to a Mantid project file
  * @return a string representing the state of the tree tab
  */
 std::string InstrumentWidgetTreeTab::saveToProject() const {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   API::TSVSerialiser tsv, tab;
 
   auto index = m_instrumentTree->currentIndex();
@@ -116,6 +125,10 @@ std::string InstrumentWidgetTreeTab::saveToProject() const {
 
   tsv.writeSection("treetab", tab.outputLines());
   return tsv.outputLines();
+#else
+  throw std::runtime_error(
+      "InstrumentWidgetTreeTab::saveToProject() not implemented for Qt >= 5");
+#endif
 }
 
 } // namespace MantidWidgets

qt/widgets/instrumentview/src/MaskBinsData.cpp

@@ -7,7 +7,10 @@
 #include "MantidQtWidgets/InstrumentView/MaskBinsData.h"
 #include "MantidAPI/AlgorithmManager.h"
 #include "MantidAPI/MatrixWorkspace.h"
+
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
 #include "MantidQtWidgets/Common/TSVSerialiser.h"
+#endif
 
 #include <vector>
 
@@ -71,6 +74,7 @@ void MaskBinsData::clear() { m_masks.clear(); }
  * @param lines :: lines from the project file to load state from
  */
 void MaskBinsData::loadFromProject(const std::string &lines) {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   API::TSVSerialiser tsv(lines);
   for (auto &maskLines : tsv.sections("Mask")) {
     API::TSVSerialiser mask(maskLines);
@@ -88,12 +92,18 @@ void MaskBinsData::loadFromProject(const std::string &lines) {
 
     addXRange(start, end, spectra);
   }
+#else
+  Q_UNUSED(lines);
+  throw std::runtime_error(
+      "MaskBinsData::loadFromProject() not implemented for Qt >= 5");
+#endif
 }
 
 /** Save the state of the mask bins to a Mantid project file
  * @return a string representing the state of the mask bins
  */
 std::string MaskBinsData::saveToProject() const {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   API::TSVSerialiser tsv;
   for (const auto &binMask : m_masks) {
     API::TSVSerialiser mask;
@@ -105,6 +115,10 @@ std::string MaskBinsData::saveToProject() const {
     tsv.writeSection("Mask", mask.outputLines());
   }
   return tsv.outputLines();
+#else
+  throw std::runtime_error(
+      "MaskBinsData::saveToProject() not implemented for Qt >= 5");
+#endif
 }
 
 } // namespace MantidWidgets

qt/widgets/instrumentview/src/Projection3D.cpp

@@ -17,7 +17,10 @@
 #include "MantidGeometry/Instrument/ComponentInfo.h"
 #include "MantidGeometry/Objects/CSGObject.h"
 #include "MantidQtWidgets/Common/InputController.h"
+
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
 #include "MantidQtWidgets/Common/TSVSerialiser.h"
+#endif
 
 #include <boost/scoped_ptr.hpp>
 #include <boost/shared_ptr.hpp>
@@ -458,6 +461,7 @@ void Projection3D::setLightingModel(bool picking) const {
  * @param lines :: lines from the project file to load state from
  */
 void Projection3D::loadFromProject(const std::string &lines) {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   ProjectionSurface::loadFromProject(lines);
   API::TSVSerialiser tsv(lines);
 
@@ -466,16 +470,26 @@ void Projection3D::loadFromProject(const std::string &lines) {
     tsv >> viewportLines;
     m_viewport.loadFromProject(viewportLines);
   }
+#else
+  Q_UNUSED(lines);
+  throw std::runtime_error(
+      "Projection3D::loadFromProject not implemented for Qt >= 5");
+#endif
 }
 
 /** Save the state of the 3D projection to a Mantid project file
  * @return a string representing the state of the 3D projection
  */
 std::string Projection3D::saveToProject() const {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   API::TSVSerialiser tsv;
   tsv.writeRaw(ProjectionSurface::saveToProject());
   tsv.writeSection("Viewport", m_viewport.saveToProject());
   return tsv.outputLines();
+#else
+  throw std::runtime_error(
+      "Projection3D::saveToProject not implemented for Qt >= 5");
+#endif
 }
 
 } // namespace MantidWidgets

qt/widgets/instrumentview/src/ProjectionSurface.cpp

@@ -6,7 +6,9 @@
 // SPDX - License - Identifier: GPL - 3.0 +
 #include "MantidQtWidgets/InstrumentView/ProjectionSurface.h"
 #include "MantidQtWidgets/Common/InputController.h"
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
 #include "MantidQtWidgets/Common/TSVSerialiser.h"
+#endif
 #include "MantidQtWidgets/InstrumentView/GLColor.h"
 #include "MantidQtWidgets/InstrumentView/InstrumentRenderer.h"
 #include "MantidQtWidgets/InstrumentView/MantidGLWidget.h"
@@ -1004,6 +1006,7 @@ QStringList ProjectionSurface::getPeaksWorkspaceNames() const {
  * @param lines :: lines from the project file to load state from
  */
 void ProjectionSurface::loadFromProject(const std::string &lines) {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   API::TSVSerialiser tsv(lines);
 
   if (tsv.selectLine("BackgroundColor")) {
@@ -1041,12 +1044,18 @@ void ProjectionSurface::loadFromProject(const std::string &lines) {
                      return std::make_pair(qValue, origin);
                    });
   }
+#else
+  Q_UNUSED(lines);
+  throw std::runtime_error(
+      "ProjectionSurface::loadFromProject() not implemented for Qt >= 5");
+#endif
 }
 
 /** Save the state of the projection surface to a Mantid project file
  * @return a string representing the state of the projection surface
  */
 std::string ProjectionSurface::saveToProject() const {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   API::TSVSerialiser tsv;
   tsv.writeLine("BackgroundColor") << m_backgroundColor;
   tsv.writeSection("shapes", m_maskShapes.saveToProject());
@@ -1060,6 +1069,10 @@ std::string ProjectionSurface::saveToProject() const {
 
   tsv.writeSection("AlignmentInfo", alignmentInfo.outputLines());
   return tsv.outputLines();
+#else
+  throw std::runtime_error(
+      "ProjectionSurface::loadsaveToProject() not implemented for Qt >= 5");
+#endif
 }
 
 } // namespace MantidWidgets

qt/widgets/instrumentview/src/Shape2D.cpp

@@ -5,6 +5,9 @@
 //     & Institut Laue - Langevin
 // SPDX - License - Identifier: GPL - 3.0 +
 #include "MantidQtWidgets/InstrumentView/Shape2D.h"
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
+#include "MantidQtWidgets/Common/TSVSerialiser.h"
+#endif
 
 #include <QMouseEvent>
 #include <QPainter>
@@ -166,6 +169,7 @@ bool Shape2D::isMasked(const QPointF &p) const {
  * @return a new shape2D with old state applied
  */
 Shape2D *Shape2D::loadFromProject(const std::string &lines) {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   API::TSVSerialiser tsv(lines);
 
   if (!tsv.selectLine("Type"))
@@ -201,6 +205,10 @@ Shape2D *Shape2D::loadFromProject(const std::string &lines) {
   }
 
   return shape;
+#else
+  Q_UNUSED(lines);
+  return nullptr;
+#endif
 }
 
 /**
@@ -231,6 +239,7 @@ Shape2D *Shape2D::loadShape2DFromType(const std::string &type,
  * @return a string representing the state of the shape 2D
  */
 std::string Shape2D::saveToProject() const {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   API::TSVSerialiser tsv;
   bool props[]{m_scalable, m_editing, m_selected, m_visible};
 
@@ -246,6 +255,10 @@ std::string Shape2D::saveToProject() const {
   tsv.writeLine("FillColor") << fillColor;
 
   return tsv.outputLines();
+#else
+  throw std::runtime_error(
+      "InstrumentActor::saveToProject() not implemented for Qt >= 5");
+#endif
 }
 
 // --- Shape2DEllipse --- //
@@ -359,17 +372,24 @@ void Shape2DEllipse::setPoint(const QString &prop, const QPointF &value) {
  * @return a new shape2D in the shape of a ellipse
  */
 Shape2D *Shape2DEllipse::loadFromProject(const std::string &lines) {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   API::TSVSerialiser tsv(lines);
   tsv.selectLine("Parameters");
   double radius1, radius2, x, y;
   tsv >> radius1 >> radius2 >> x >> y;
   return new Shape2DEllipse(QPointF(x, y), radius1, radius2);
+#else
+  Q_UNUSED(lines);
+  throw std::runtime_error(
+      "Shape2DEllipse::loadFromProject not implemented for Qt >= 5");
+#endif
 }
 
 /** Save the state of the shape 2D ellipe to a Mantid project file
  * @return a string representing the state of the shape 2D
  */
 std::string Shape2DEllipse::saveToProject() const {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   API::TSVSerialiser tsv;
   double radius1 = getDouble("radius1");
   double radius2 = getDouble("radius2");
@@ -379,6 +399,10 @@ std::string Shape2DEllipse::saveToProject() const {
   tsv.writeLine("Parameters") << radius1 << radius2 << centre.x(), centre.y();
   tsv.writeRaw(Shape2D::saveToProject());
   return tsv.outputLines();
+#else
+  throw std::runtime_error(
+      "Shape2DEllipse::saveToProject() not implemented for Qt >= 5");
+#endif
 }
 // --- Shape2DRectangle --- //
 
@@ -423,6 +447,7 @@ void Shape2DRectangle::addToPath(QPainterPath &path) const {
  * @return a new shape2D in the shape of a rectangle
  */
 Shape2D *Shape2DRectangle::loadFromProject(const std::string &lines) {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   API::TSVSerialiser tsv(lines);
   tsv.selectLine("Parameters");
   double x0, y0, x1, y1;
@@ -430,12 +455,18 @@ Shape2D *Shape2DRectangle::loadFromProject(const std::string &lines) {
   QPointF point1(x0, y0);
   QPointF point2(x1, y1);
   return new Shape2DRectangle(point1, point2);
+#else
+  Q_UNUSED(lines);
+  throw std::runtime_error(
+      "Shape2DRectangle::loadFromProject not implemented for Qt >= 5");
+#endif
 }
 
 /** Save the state of the shape 2D rectangle to a Mantid project file
  * @return a string representing the state of the shape 2D
  */
 std::string Shape2DRectangle::saveToProject() const {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   API::TSVSerialiser tsv;
   auto x0 = m_boundingRect.x0();
   auto x1 = m_boundingRect.x1();
@@ -446,6 +477,10 @@ std::string Shape2DRectangle::saveToProject() const {
   tsv.writeLine("Parameters") << x0 << y0 << x1 << y1;
   tsv.writeRaw(Shape2D::saveToProject());
   return tsv.outputLines();
+#else
+  throw std::runtime_error(
+      "Shape2DRectangle::saveToProject() not implemented for Qt >= 5");
+#endif
 }
 
 // --- Shape2DRing --- //
@@ -592,6 +627,7 @@ void Shape2DRing::setColor(const QColor &color) {
  * @return a new shape2D in the shape of a ring
  */
 Shape2D *Shape2DRing::loadFromProject(const std::string &lines) {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   API::TSVSerialiser tsv(lines);
   tsv.selectLine("Parameters");
   double xWidth, yWidth;
@@ -603,12 +639,18 @@ Shape2D *Shape2DRing::loadFromProject(const std::string &lines) {
 
   auto baseShape = Shape2D::loadFromProject(baseShapeLines);
   return new Shape2DRing(baseShape, xWidth, yWidth);
+#else
+  Q_UNUSED(lines);
+  throw std::runtime_error(
+      "Shape2DRing::saveToProject() not implemented for Qt >= 5");
+#endif
 }
 
 /** Save the state of the shape 2D ring to a Mantid project file
  * @return a string representing the state of the shape 2D
  */
 std::string Shape2DRing::saveToProject() const {
+#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
   API::TSVSerialiser tsv;
   auto xWidth = getDouble("xwidth");
   auto yWidth = getDouble("ywidth");
@@ -619,6 +661,10 @@ std::string Shape2DRing::saveToProject() const {
   tsv.writeSection(