From 32bbdb0ab25e6c04c03d5e793b43c36a9fe94164 Mon Sep 17 00:00:00 2001
From: wmayer <wmayer@users.sourceforge.net>
Date: Sun, 15 Jan 2023 22:23:53 +0100
Subject: [PATCH] FEM: move to new style connect()

---
 src/Mod/Fem/Gui/TaskFemConstraintBearing.cpp       | 8 ++++----
 src/Mod/Fem/Gui/TaskFemConstraintFluidBoundary.cpp | 4 ++--
 src/Mod/Fem/Gui/TaskFemConstraintForce.cpp         | 4 ++--
 src/Mod/Fem/Gui/TaskFemConstraintGear.cpp          | 4 ++--
 src/Mod/Fem/Gui/TaskTetParameter.cpp               | 6 ++++--
 5 files changed, 14 insertions(+), 12 deletions(-)

diff --git a/src/Mod/Fem/Gui/TaskFemConstraintBearing.cpp b/src/Mod/Fem/Gui/TaskFemConstraintBearing.cpp
index f1002c1a81..ff734f14c2 100644
--- a/src/Mod/Fem/Gui/TaskFemConstraintBearing.cpp
+++ b/src/Mod/Fem/Gui/TaskFemConstraintBearing.cpp
@@ -101,10 +101,10 @@ TaskFemConstraintBearing::TaskFemConstraintBearing(ViewProviderFemConstraint *Co
 
     connect(ui->spinDistance, qOverload<double>(&QDoubleSpinBox::valueChanged),
         this, &TaskFemConstraintBearing::onDistanceChanged);
-    connect(ui->buttonReference, SIGNAL(pressed()),
-        this, SLOT(onButtonReference()));
-    connect(ui->buttonLocation, SIGNAL(pressed()),
-        this, SLOT(onButtonLocation()));
+    connect(ui->buttonReference, &QPushButton::pressed,
+        this, [=]{onButtonReference(true);});
+    connect(ui->buttonLocation, &QPushButton::pressed,
+        this, [=]{onButtonLocation(true);});
     connect(ui->checkAxial, &QCheckBox::toggled,
         this, &TaskFemConstraintBearing::onCheckAxial);
 
diff --git a/src/Mod/Fem/Gui/TaskFemConstraintFluidBoundary.cpp b/src/Mod/Fem/Gui/TaskFemConstraintFluidBoundary.cpp
index 9073b057a6..c8f7fd21c4 100644
--- a/src/Mod/Fem/Gui/TaskFemConstraintFluidBoundary.cpp
+++ b/src/Mod/Fem/Gui/TaskFemConstraintFluidBoundary.cpp
@@ -148,8 +148,8 @@ TaskFemConstraintFluidBoundary::TaskFemConstraintFluidBoundary(ViewProviderFemCo
     connect(ui->comboThermalBoundaryType, qOverload<int>(&QComboBox::currentIndexChanged),
             this, &TaskFemConstraintFluidBoundary::onThermalBoundaryTypeChanged);
 
-    connect(ui->buttonDirection, SIGNAL(pressed()),
-            this, SLOT(onButtonDirection()));
+    connect(ui->buttonDirection, &QPushButton::pressed,
+            this, [=]{onButtonDirection(true);});
     connect(ui->checkReverse, &QCheckBox::toggled,
             this, &TaskFemConstraintFluidBoundary::onCheckReverse);
 
diff --git a/src/Mod/Fem/Gui/TaskFemConstraintForce.cpp b/src/Mod/Fem/Gui/TaskFemConstraintForce.cpp
index 3a50e39ecf..97db698df1 100644
--- a/src/Mod/Fem/Gui/TaskFemConstraintForce.cpp
+++ b/src/Mod/Fem/Gui/TaskFemConstraintForce.cpp
@@ -58,8 +58,8 @@ TaskFemConstraintForce::TaskFemConstraintForce(ViewProviderFemConstraintForce* C
 
     // create a context menu for the listview of the references
     createDeleteAction(ui->listReferences);
-    deleteAction->connect(deleteAction, SIGNAL(triggered()), this, SLOT(onReferenceDeleted()));
-
+    connect(deleteAction, &QAction::triggered,
+            this, &TaskFemConstraintForce::onReferenceDeleted);
     connect(ui->spinForce, qOverload<double>(&Gui::QuantitySpinBox::valueChanged),
             this, &TaskFemConstraintForce::onForceChanged);
     connect(ui->buttonDirection, &QToolButton::clicked,
diff --git a/src/Mod/Fem/Gui/TaskFemConstraintGear.cpp b/src/Mod/Fem/Gui/TaskFemConstraintGear.cpp
index 59f8b766a6..b9c1c23554 100644
--- a/src/Mod/Fem/Gui/TaskFemConstraintGear.cpp
+++ b/src/Mod/Fem/Gui/TaskFemConstraintGear.cpp
@@ -54,8 +54,8 @@ TaskFemConstraintGear::TaskFemConstraintGear(ViewProviderFemConstraint *Constrai
             this, &TaskFemConstraintGear::onForceChanged);
     connect(ui->spinForceAngle, qOverload<double>(&QDoubleSpinBox::valueChanged),
             this, &TaskFemConstraintGear::onForceAngleChanged);
-    connect(ui->buttonDirection, SIGNAL(pressed()),
-            this, SLOT(onButtonDirection()));
+    connect(ui->buttonDirection, &QPushButton::pressed,
+            this, [=]{onButtonDirection(true);});
     connect(ui->checkReversed, &QCheckBox::toggled,
             this, &TaskFemConstraintGear::onCheckReversed);
 
diff --git a/src/Mod/Fem/Gui/TaskTetParameter.cpp b/src/Mod/Fem/Gui/TaskTetParameter.cpp
index 569f1e36a6..2854612b4a 100644
--- a/src/Mod/Fem/Gui/TaskTetParameter.cpp
+++ b/src/Mod/Fem/Gui/TaskTetParameter.cpp
@@ -63,14 +63,16 @@ TaskTetParameter::TaskTetParameter(Fem::FemMeshShapeNetgenObject *pcObject,QWidg
                      this, &TaskTetParameter::maxSizeValueChanged);
     QObject::connect(ui->comboBox_Fineness, qOverload<int>(&QComboBox::activated),
                      this, &TaskTetParameter::SwitchMethod);
-    QObject::connect(ui->checkBox_SecondOrder,SIGNAL(stateChanged  (int)),this,SLOT(setQuadric(int)));
+    QObject::connect(ui->checkBox_SecondOrder, &QCheckBox::stateChanged,
+                     this, &TaskTetParameter::setQuadric);
     QObject::connect(ui->doubleSpinBox_GrowthRate, qOverload<double>(&QDoubleSpinBox::valueChanged),
                      this, &TaskTetParameter::setGrowthRate);
     QObject::connect(ui->spinBox_SegsPerEdge, qOverload<int>(&QSpinBox::valueChanged),
                      this, &TaskTetParameter::setSegsPerEdge);
     QObject::connect(ui->spinBox_SegsPerRadius, qOverload<int>(&QSpinBox::valueChanged),
                      this, &TaskTetParameter::setSegsPerRadius);
-    QObject::connect(ui->checkBox_Optimize,SIGNAL(stateChanged  (int)),this,SLOT(setOptimize(int)));
+    QObject::connect(ui->checkBox_Optimize, &QCheckBox::stateChanged,
+                     this, &TaskTetParameter::setOptimize);
 
     if(pcObject->FemMesh.getValue().getInfo().numNode == 0)
         touched = true;