From 2c134d65fed33930801581e8c906ed1eb0048112 Mon Sep 17 00:00:00 2001
From: Johannes Lorenz <j.git@lorenz-ho.me>
Date: Sat, 27 Apr 2019 15:26:17 +0200
Subject: [PATCH] Code style + Extend for TempoSyncKnob

---
 include/AutomatableModel.h   | 4 ++--
 include/ModelVisitor.h       | 9 ++++++---
 include/TempoSyncKnobModel.h | 1 +
 src/core/ModelVisitor.cpp    | 3 +++
 4 files changed, 12 insertions(+), 5 deletions(-)

diff --git a/include/AutomatableModel.h b/include/AutomatableModel.h
index 93550e33f..3e0b6143d 100644
--- a/include/AutomatableModel.h
+++ b/include/AutomatableModel.h
@@ -104,7 +104,7 @@ public:
 	Target* dynamicCast(bool doThrow = false)
 	{
 		DCastVisitor<Target> vis; accept(vis);
-		if(doThrow && !vis.result) Q_ASSERT(false);
+		if (doThrow && !vis.result) { Q_ASSERT(false); }
 		return vis.result;
 	}
 
@@ -113,7 +113,7 @@ public:
 	const Target* dynamicCast(bool doThrow = false) const
 	{
 		ConstDCastVisitor<Target> vis; accept(vis);
-		if(doThrow && !vis.result) Q_ASSERT(false);
+		if (doThrow && !vis.result) { Q_ASSERT(false); }
 		return vis.result;
 	}
 
diff --git a/include/ModelVisitor.h b/include/ModelVisitor.h
index 6411d0702..f9d156e30 100644
--- a/include/ModelVisitor.h
+++ b/include/ModelVisitor.h
@@ -30,6 +30,7 @@ class BoolModel;
 class IntModel;
 class FloatModel;
 class ComboBoxModel;
+class TempoSyncKnobModel;
 
 class ModelVisitor
 {
@@ -38,9 +39,10 @@ class ModelVisitor
 public:
 	virtual void visit(AutomatableModel& ) {}
 	virtual void visit(BoolModel& m);
-	virtual void visit(IntModel& );
-	virtual void visit(FloatModel& );
-	virtual void visit(ComboBoxModel& );
+	virtual void visit(IntModel& m);
+	virtual void visit(FloatModel& m);
+	virtual void visit(ComboBoxModel& m);
+	virtual void visit(TempoSyncKnobModel& m);
 	virtual ~ModelVisitor();
 };
 
@@ -55,6 +57,7 @@ public:
 	virtual void visit(const IntModel& m);
 	virtual void visit(const FloatModel& m);
 	virtual void visit(const ComboBoxModel& m);
+	virtual void visit(const TempoSyncKnobModel& m);
 	virtual ~ConstModelVisitor();
 };
 
diff --git a/include/TempoSyncKnobModel.h b/include/TempoSyncKnobModel.h
index 9a8ad619c..52fab30bb 100644
--- a/include/TempoSyncKnobModel.h
+++ b/include/TempoSyncKnobModel.h
@@ -33,6 +33,7 @@ class QAction;
 class LMMS_EXPORT TempoSyncKnobModel : public FloatModel
 {
 	Q_OBJECT
+	MODEL_IS_VISITABLE
 public:
 	enum TempoSyncMode
 	{
diff --git a/src/core/ModelVisitor.cpp b/src/core/ModelVisitor.cpp
index 48065c57e..4036f56e0 100644
--- a/src/core/ModelVisitor.cpp
+++ b/src/core/ModelVisitor.cpp
@@ -26,16 +26,19 @@
 
 #include "AutomatableModel.h"
 #include "ComboBoxModel.h"
+#include "TempoSyncKnobModel.h"
 
 void ModelVisitor::visit(BoolModel &m) { up(m); }
 void ModelVisitor::visit(IntModel &m) { up(m); }
 void ModelVisitor::visit(FloatModel &m) { up(m); }
 void ModelVisitor::visit(ComboBoxModel &m) { up<IntModel>(m); }
+void ModelVisitor::visit(TempoSyncKnobModel &m) { up<FloatModel>(m); }
 
 void ConstModelVisitor::visit(const BoolModel &m) { up(m); }
 void ConstModelVisitor::visit(const IntModel &m) { up(m); }
 void ConstModelVisitor::visit(const FloatModel &m) { up(m); }
 void ConstModelVisitor::visit(const ComboBoxModel &m) { up<IntModel>(m); }
+void ConstModelVisitor::visit(const TempoSyncKnobModel &m) { up<FloatModel>(m); }
 
 ModelVisitor::~ModelVisitor() {}
 ConstModelVisitor::~ConstModelVisitor() {}