1 files changed, 30 insertions, 15 deletions

diff --git a/core/src/Utils/Sigslot.hpp b/core/src/Utils/Sigslot.hpp
index 2a191b4..5638f12 100644
--- a/core/src/Utils/Sigslot.hpp
+++ b/core/src/Utils/Sigslot.hpp
@@ -8,21 +8,25 @@
 #include <utility>
 #include <vector>
 
-class SignalStub {
+class SignalStub
+{
 public:
 	/// Non-template interface for Signal<T...> to implement (a barrier to stop template
 	/// arguments propagation).
-	class IWrapper {
+	class IWrapper
+	{
 	public:
 		virtual ~IWrapper() = default;
 		virtual void RemoveFunction(int id) = 0;
 	};
 
-	enum {
+	enum
+	{
 		InvalidId = -1,
 	};
 
-	struct Connection {
+	struct Connection
+	{
 		SlotGuard* guard;
 		int slotId;
 		int id = InvalidId; // If `InvalidId`, then this "spot" is unused
@@ -55,7 +59,8 @@ private:
 };
 
 template <class... TArgs>
-class Signal : public SignalStub::IWrapper {
+class Signal : public SignalStub::IWrapper
+{
 private:
 	// Must be in this order so that mFunctions is still intact when mStub's destructor runs
 	std::vector<std::function<void(TArgs...)>> mFunctions;
@@ -63,7 +68,8 @@ private:
 
 public:
 	Signal()
-		: mStub(*this) {
+		: mStub(*this)
+	{
 	}
 
 	virtual ~Signal() = default;
@@ -73,7 +79,8 @@ public:
 	Signal(Signal&&) = default;
 	Signal& operator=(Signal&&) = default;
 
-	void operator()(TArgs... args) {
+	void operator()(TArgs... args)
+	{
 		for (auto& conn : mStub.GetConnections()) {
 			if (conn.IsOccupied()) {
 				mFunctions[conn.id](std::forward<TArgs>(args)...);
@@ -82,7 +89,8 @@ public:
 	}
 
 	template <class TFunction>
-	int Connect(TFunction slot) {
+	int Connect(TFunction slot)
+	{
 		auto& conn = mStub.InsertConnection();
 		mFunctions.resize(std::max(mFunctions.size(), (size_t)conn.id + 1));
 		mFunctions[conn.id] = std::move(slot);
@@ -90,26 +98,31 @@ public:
 	}
 
 	template <class TFunction>
-	int Connect(SlotGuard& guard, TFunction slot) {
+	int Connect(SlotGuard& guard, TFunction slot)
+	{
 		auto& conn = mStub.InsertConnection(&guard);
 		mFunctions.resize(std::max(mFunctions.size(), (size_t)conn.id + 1));
 		mFunctions[conn.id] = std::move(slot);
 		return conn.id;
 	}
 
-	void Disconnect(int id) {
+	void Disconnect(int id)
+	{
 		mStub.RemoveConnection(id);
 	}
 
-	void DisconnectFor(SlotGuard& guard) {
+	void DisconnectFor(SlotGuard& guard)
+	{
 		mStub.RemoveConnectionFor(guard);
 	}
 
-	void DisconnectAll() {
+	void DisconnectAll()
+	{
 		mStub.RemoveAllConnections();
 	}
 
-	virtual void RemoveFunction(int id) {
+	virtual void RemoveFunction(int id)
+	{
 		mFunctions[id] = {};
 	}
 };
@@ -117,9 +130,11 @@ public:
 /// Automatic disconnection mechanism for Signal<>.
 /// Bind connection to this guard by using the Connect(SlotGuard&, TFunction) overload.
 /// Either DisconnectAll() or the destructor disconnects all connections bound to this guard.
-class SlotGuard {
+class SlotGuard
+{
 private:
-	struct Connection {
+	struct Connection
+	{
 		SignalStub* stub = nullptr;
 		int stubId = SignalStub::InvalidId;
 	};