Button for data rotation

Redmine: #1618

Not functional for now

GUI/coregui/Views/MaskWidgets/MaskEditorActions.cpp

@@ -65,6 +65,12 @@ MaskEditorActions::MaskEditorActions(QWidget *parent)
     m_togglePanelAction->setIcon(QIcon(":/images/toolbar16light_propertypanel.svg"));
     m_togglePanelAction->setToolTip("Toggle Property Panel");
     connect(m_togglePanelAction, SIGNAL(triggered()), this, SIGNAL(propertyPanelRequest()));
+
+    m_rotateDataAction = new QAction(this);
+    m_rotateDataAction->setText("Rotate");
+    m_rotateDataAction->setIcon(QIcon(":/images/toolbar16light_rotate.svg"));
+    m_rotateDataAction->setToolTip("Rotate intensity data by 90 deg counterclockwise");
+    connect(m_rotateDataAction, SIGNAL(triggered()), this, SIGNAL(rotateDataRequest()));
 }
 
 void MaskEditorActions::setModel(SessionModel *maskModel, const QModelIndex &rootIndex)
@@ -90,7 +96,7 @@ QAction *MaskEditorActions::bringToFrontAction()
 
 QList<QAction *> MaskEditorActions::topToolBarActions()
 {
-    return QList<QAction*>() << m_resetViewAction << m_savePlotAction << m_togglePanelAction;
+    return QList<QAction*>() << m_resetViewAction << m_savePlotAction << m_togglePanelAction << m_rotateDataAction;
 }
 
 //! Constructs MaskItem context menu following the request from MaskGraphicsScene

GUI/coregui/Views/MaskWidgets/MaskEditorActions.h

@@ -51,6 +51,7 @@ signals:
     void resetViewRequest();
     void propertyPanelRequest();
     void savePlotRequest();
+    void rotateDataRequest();
 
 public slots:
     void onItemContextMenuRequest(const QPoint& point);
@@ -76,6 +77,7 @@ private:
     QAction* m_resetViewAction;
     QAction* m_savePlotAction;
     QAction* m_togglePanelAction;
+    QAction* m_rotateDataAction;
 
     SessionModel* m_maskModel;
     QModelIndex m_rootIndex; //! Index in the model corresponding to IntensityDataItem

GUI/coregui/coregui.qrc

@@ -40,6 +40,7 @@
         <file>images/main_sampleview.svg</file>
         <file>images/main_simulationview.svg</file>
         <file>images/main_welcomeview.svg</file>
+        <file>images/toolbar16light_rotate.svg</file>
         <file>images/toolbar16light_refresh.svg</file>
         <file>images/toolbar16light_save.svg</file>
         <file>images/toolbar16light_projections.svg</file>