From ab71c4b8a4ec64c3f300b9c2992fc17181496901 Mon Sep 17 00:00:00 2001
From: wmayer <wmayer@users.sourceforge.net>
Date: Wed, 1 Feb 2023 16:23:38 +0100
Subject: [PATCH] Mesh: replace slots with member function pointers

---
 src/Mod/Mesh/Gui/MeshEditor.cpp      | 12 ++++++------
 src/Mod/MeshPart/Gui/CurveOnMesh.cpp | 10 +++++-----
 2 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/src/Mod/Mesh/Gui/MeshEditor.cpp b/src/Mod/Mesh/Gui/MeshEditor.cpp
index 4db0fdc963..4d71ab2b1a 100644
--- a/src/Mod/Mesh/Gui/MeshEditor.cpp
+++ b/src/Mod/Mesh/Gui/MeshEditor.cpp
@@ -380,13 +380,13 @@ void MeshFaceAddition::addFacetCallback(void * ud, SoEventCallback * n)
                 QAction* clr = menu.addAction(MeshFaceAddition::tr("Clear"));
                 QAction* act = menu.exec(QCursor::pos());
                 if (act == add) {
-                    QTimer::singleShot(300, that, SLOT(addFace()));
+                    QTimer::singleShot(300, that, &MeshFaceAddition::addFace);
                 }
                 else if (act == swp) {
-                    QTimer::singleShot(300, that, SLOT(flipNormal()));
+                    QTimer::singleShot(300, that, &MeshFaceAddition::flipNormal);
                 }
                 else if (act == clr) {
-                    QTimer::singleShot(300, that, SLOT(clearPoints()));
+                    QTimer::singleShot(300, that, &MeshFaceAddition::clearPoints);
                 }
             }
         }
@@ -395,7 +395,7 @@ void MeshFaceAddition::addFacetCallback(void * ud, SoEventCallback * n)
             QAction* fin = menu.addAction(MeshFaceAddition::tr("Finish"));
             QAction* act = menu.exec(QCursor::pos());
             if (act == fin) {
-                QTimer::singleShot(300, that, SLOT(finishEditing()));
+                QTimer::singleShot(300, that, &MeshFaceAddition::finishEditing);
             }
         }
     }
@@ -717,7 +717,7 @@ void MeshFillHole::fileHoleCallback(void * ud, SoEventCallback * n)
                             self->myNumPoints = 2;
                             self->myVertex2 = vertex_index;
                             self->myPolygon = it->second;
-                            QTimer::singleShot(300, self, SLOT(closeBridge()));
+                            QTimer::singleShot(300, self, &MeshFillHole::closeBridge);
                         }
                     }
                 }
@@ -728,7 +728,7 @@ void MeshFillHole::fileHoleCallback(void * ud, SoEventCallback * n)
             QAction* fin = menu.addAction(MeshFillHole::tr("Finish"));
             QAction* act = menu.exec(QCursor::pos());
             if (act == fin) {
-                QTimer::singleShot(300, self, SLOT(finishEditing()));
+                QTimer::singleShot(300, self, &MeshFillHole::finishEditing);
             }
         }
     }
diff --git a/src/Mod/MeshPart/Gui/CurveOnMesh.cpp b/src/Mod/MeshPart/Gui/CurveOnMesh.cpp
index 13c38b843e..ae1f13f2fb 100644
--- a/src/Mod/MeshPart/Gui/CurveOnMesh.cpp
+++ b/src/Mod/MeshPart/Gui/CurveOnMesh.cpp
@@ -361,12 +361,12 @@ void CurveOnMeshHandler::setParameters(int maxDegree, GeomAbs_Shape cont, double
 void CurveOnMeshHandler::onContextMenu()
 {
     QMenu menu;
-    menu.addAction(tr("Create"), this, SLOT(onCreate()));
+    menu.addAction(tr("Create"), this, &CurveOnMeshHandler::onCreate);
     if (!d_ptr->wireClosed && d_ptr->pickedPoints.size() >= 3) {
-        menu.addAction(tr("Close wire"), this, SLOT(onCloseWire()));
+        menu.addAction(tr("Close wire"), this, &CurveOnMeshHandler::onCloseWire);
     }
-    menu.addAction(tr("Clear"), this, SLOT(onClear()));
-    menu.addAction(tr("Cancel"), this, SLOT(onCancel()));
+    menu.addAction(tr("Clear"), this, &CurveOnMeshHandler::onClear);
+    menu.addAction(tr("Cancel"), this, &CurveOnMeshHandler::onCancel);
     menu.exec(QCursor::pos());
 }
 
@@ -657,7 +657,7 @@ void CurveOnMeshHandler::Private::vertexCallback(void * ud, SoEventCallback * cb
         }
         else if (mbe->getButton() == SoMouseButtonEvent::BUTTON2 && mbe->getState() == SoButtonEvent::UP) {
             CurveOnMeshHandler* self = static_cast<CurveOnMeshHandler*>(ud);
-            QTimer::singleShot(100, self, SLOT(onContextMenu()));
+            QTimer::singleShot(100, self, &CurveOnMeshHandler::onContextMenu);
         }
     }
 }