From 2d4b5f118e90e05d12306b21c24395c447100b30 Mon Sep 17 00:00:00 2001
From: "Joachim Wuttke (h)" <j.wuttke@fz-juelich.de>
Date: Tue, 4 Aug 2020 18:34:18 +0200
Subject: [PATCH] ditto in reset statements

---
 GUI/ba3d/view/camera.cpp                                    | 2 +-
 GUI/coregui/Views/JobWidgets/ProjectionsEditorCanvas.cpp    | 2 +-
 GUI/coregui/Views/MaskWidgets/MaskEditorPropertyPanel.cpp   | 2 +-
 GUI/coregui/Views/MaskWidgets/MaskGraphicsScene.cpp         | 4 ++--
 GUI/coregui/Views/RealSpaceWidgets/RealSpaceCanvas.cpp      | 6 +++---
 .../Views/RealSpaceWidgets/RealSpaceMesoCrystalUtils.cpp    | 2 +-
 GUI/coregui/Views/SampleDesigner/DesignerScene.cpp          | 2 +-
 7 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/GUI/ba3d/view/camera.cpp b/GUI/ba3d/view/camera.cpp
index db3373aa70c..ed623529a06 100644
--- a/GUI/ba3d/view/camera.cpp
+++ b/GUI/ba3d/view/camera.cpp
@@ -105,7 +105,7 @@ void Camera::endTransform(bool keep)
 
         pos3DAxes.rot = (pos3DAxes.rot * addRot).normalized(); // no zooming for 3D axes
     }
-    addRot = QQuaternion();
+    addRot = {};
     zoom = 1;
     set();
 }
diff --git a/GUI/coregui/Views/JobWidgets/ProjectionsEditorCanvas.cpp b/GUI/coregui/Views/JobWidgets/ProjectionsEditorCanvas.cpp
index ee2d557da58..56ccca6b248 100644
--- a/GUI/coregui/Views/JobWidgets/ProjectionsEditorCanvas.cpp
+++ b/GUI/coregui/Views/JobWidgets/ProjectionsEditorCanvas.cpp
@@ -64,7 +64,7 @@ void ProjectionsEditorCanvas::setContext(SessionModel* model,
 void ProjectionsEditorCanvas::resetContext()
 {
     m_intensityDataItem = nullptr;
-    m_containerIndex = QModelIndex();
+    m_containerIndex = {};
     setConnected(false);
     m_colorMap = nullptr;
     m_scene->resetContext();
diff --git a/GUI/coregui/Views/MaskWidgets/MaskEditorPropertyPanel.cpp b/GUI/coregui/Views/MaskWidgets/MaskEditorPropertyPanel.cpp
index 54f7e83d6ae..d603beb8c9b 100644
--- a/GUI/coregui/Views/MaskWidgets/MaskEditorPropertyPanel.cpp
+++ b/GUI/coregui/Views/MaskWidgets/MaskEditorPropertyPanel.cpp
@@ -97,7 +97,7 @@ void MaskEditorPropertyPanel::setMaskContext(SessionModel* model,
 void MaskEditorPropertyPanel::resetContext()
 {
     m_maskModel = nullptr;
-    m_rootIndex = QModelIndex();
+    m_rootIndex = {};
     m_intensityDataItem = nullptr;
     m_listView->setModel(nullptr);
     m_maskPropertyEditor->setItem(nullptr);
diff --git a/GUI/coregui/Views/MaskWidgets/MaskGraphicsScene.cpp b/GUI/coregui/Views/MaskWidgets/MaskGraphicsScene.cpp
index 0ff530f48ab..9f61a733466 100644
--- a/GUI/coregui/Views/MaskWidgets/MaskGraphicsScene.cpp
+++ b/GUI/coregui/Views/MaskWidgets/MaskGraphicsScene.cpp
@@ -109,7 +109,7 @@ void MaskGraphicsScene::resetContext()
         disconnect(m_maskModel, SIGNAL(modelReset()), this, SLOT(updateScene()));
     }
     m_maskModel = nullptr;
-    m_maskContainerIndex = QModelIndex();
+    m_maskContainerIndex = {};
     resetScene();
 }
 
@@ -646,7 +646,7 @@ void MaskGraphicsScene::processPolygonItem(QGraphicsSceneMouseEvent* event)
     if (PolygonView* polygon = currentPolygon()) {
         if (polygon->closePolygonIfNecessary()) {
             setDrawingInProgress(false);
-            m_currentMousePosition = QPointF();
+            m_currentMousePosition = {};
             return;
         }
     }
diff --git a/GUI/coregui/Views/RealSpaceWidgets/RealSpaceCanvas.cpp b/GUI/coregui/Views/RealSpaceWidgets/RealSpaceCanvas.cpp
index 94fbcd7ee89..9f703268dcb 100644
--- a/GUI/coregui/Views/RealSpaceWidgets/RealSpaceCanvas.cpp
+++ b/GUI/coregui/Views/RealSpaceWidgets/RealSpaceCanvas.cpp
@@ -84,7 +84,7 @@ void RealSpaceCanvas::updateToSelection()
         if (indices.size())
             m_currentSelection = FilterPropertyProxy::toSourceIndex(indices.back());
         else
-            m_currentSelection = QModelIndex();
+            m_currentSelection = {};
         // if no object is selected then display nothing on canvas
 
         updateScene();
@@ -208,7 +208,7 @@ void RealSpaceCanvas::resetScene()
 {
     m_realSpaceModel.reset();
     m_view->setModel(nullptr);
-    m_currentSelection = QModelIndex();
+    m_currentSelection = {};
 }
 
 void RealSpaceCanvas::defaultView()
@@ -244,7 +244,7 @@ void RealSpaceCanvas::setConnected(SampleModel* model, bool makeConnected)
                 Qt::UniqueConnection);
         connect(
             model, &SampleModel::modelAboutToBeReset, this,
-            [&]() { m_currentSelection = QModelIndex(); }, Qt::UniqueConnection);
+            [&]() { m_currentSelection = {}; }, Qt::UniqueConnection);
 
     } else {
         disconnect(model, &SampleModel::rowsInserted, this, &RealSpaceCanvas::updateScene);
diff --git a/GUI/coregui/Views/RealSpaceWidgets/RealSpaceMesoCrystalUtils.cpp b/GUI/coregui/Views/RealSpaceWidgets/RealSpaceMesoCrystalUtils.cpp
index cdafa3be7d0..4dfcb7fa044 100644
--- a/GUI/coregui/Views/RealSpaceWidgets/RealSpaceMesoCrystalUtils.cpp
+++ b/GUI/coregui/Views/RealSpaceWidgets/RealSpaceMesoCrystalUtils.cpp
@@ -438,7 +438,7 @@ Particle3DContainer RealSpaceMesoCrystal::populateMesoCrystal()
                   static_cast<float>(mesoCrystal_translation.z())));
 
     // assign grey (default) color to the outer shape
-    QColor color = QColor();
+    QColor color = {};
     color.setAlphaF(0.3);
     outerShape3D->color = color;
     mesoCrystal3DContainer.addParticle(outerShape3D.release(), true);
diff --git a/GUI/coregui/Views/SampleDesigner/DesignerScene.cpp b/GUI/coregui/Views/SampleDesigner/DesignerScene.cpp
index 0c343d0862e..e68779605f2 100644
--- a/GUI/coregui/Views/SampleDesigner/DesignerScene.cpp
+++ b/GUI/coregui/Views/SampleDesigner/DesignerScene.cpp
@@ -134,7 +134,7 @@ void DesignerScene::resetScene()
 {
     clear();
     m_ItemToView.clear();
-    m_layer_interface_line = QLineF();
+    m_layer_interface_line = {};
 }
 
 void DesignerScene::updateScene()
-- 
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