From d79e28c3021a4410f41a3bbff111d56b28f155ef Mon Sep 17 00:00:00 2001
From: Fabio Alessandrelli <fabio.alessandrelli@gmail.com>
Date: Mon, 16 Mar 2020 09:37:43 +0100
Subject: Support multiple debug protocols.

---
 editor/debugger/editor_debugger_server.cpp | 27 +++++++++++++++++++++++++--
 1 file changed, 25 insertions(+), 2 deletions(-)

(limited to 'editor/debugger/editor_debugger_server.cpp')

diff --git a/editor/debugger/editor_debugger_server.cpp b/editor/debugger/editor_debugger_server.cpp
index c80988a662..33f20d9a12 100644
--- a/editor/debugger/editor_debugger_server.cpp
+++ b/editor/debugger/editor_debugger_server.cpp
@@ -44,6 +44,7 @@ private:
 	Ref<TCP_Server> server;
 
 public:
+	static EditorDebuggerServer *create(const String &p_protocol);
 	virtual void poll() {}
 	virtual Error start();
 	virtual void stop();
@@ -54,6 +55,11 @@ public:
 	EditorDebuggerServerTCP();
 };
 
+EditorDebuggerServer *EditorDebuggerServerTCP::create(const String &p_protocol) {
+	ERR_FAIL_COND_V(p_protocol != "tcp://", nullptr);
+	return memnew(EditorDebuggerServerTCP);
+}
+
 EditorDebuggerServerTCP::EditorDebuggerServerTCP() {
 	server.instance();
 }
@@ -85,6 +91,23 @@ Ref<RemoteDebuggerPeer> EditorDebuggerServerTCP::take_connection() {
 	return memnew(RemoteDebuggerPeerTCP(server->take_connection()));
 }
 
-EditorDebuggerServer *EditorDebuggerServer::create_default() {
-	return memnew(EditorDebuggerServerTCP);
+/// EditorDebuggerServer
+Map<StringName, EditorDebuggerServer::CreateServerFunc> EditorDebuggerServer::protocols;
+
+EditorDebuggerServer *EditorDebuggerServer::create(const String &p_protocol) {
+	ERR_FAIL_COND_V(!protocols.has(p_protocol), nullptr);
+	return protocols[p_protocol](p_protocol);
+}
+
+void EditorDebuggerServer::register_protocol_handler(const String &p_protocol, CreateServerFunc p_func) {
+	ERR_FAIL_COND(protocols.has(p_protocol));
+	protocols[p_protocol] = p_func;
+}
+
+void EditorDebuggerServer::initialize() {
+	register_protocol_handler("tcp://", EditorDebuggerServerTCP::create);
+}
+
+void EditorDebuggerServer::deinitialize() {
+	protocols.clear();
 }
-- 
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