Add discord RPC

src/discord.cpp

@@ -0,0 +1,37 @@
+#include "discord.h"
+
+#include <cstring>
+#include <ctime>
+
+void Discord::RPC::init() {
+	DiscordEventHandlers handlers{};
+	Discord_Initialize("1138176975865909360", &handlers, 1, nullptr);
+
+	startTimestamp = time(nullptr);
+	enabled = true;
+}
+
+void Discord::RPC::update(Discord::RPCStatus status, const std::string& game) {
+	DiscordRichPresence rpc{};
+
+	if (status == Discord::RPCStatus::Playing) {
+		rpc.details = "Playing a game";
+		rpc.state = game.c_str();
+	} else {
+		rpc.details = "Idle";
+	}
+
+	rpc.largeImageKey = "pand";
+	rpc.largeImageText = "ShadPS4 is a PS4 emulator";
+	rpc.startTimestamp = startTimestamp;
+
+	Discord_UpdatePresence(&rpc);
+}
+
+void Discord::RPC::stop() {
+	if (enabled) {
+		enabled = false;
+		Discord_ClearPresence();
+		Discord_Shutdown();
+	}
+}

src/discord.h

@@ -0,0 +1,19 @@
+#pragma once
+
+#include <discord_rpc.h>
+#include <cstdint>
+#include <string>
+
+namespace Discord {
+	enum class RPCStatus { Idling, Playing };
+
+	class RPC {
+		std::uint64_t startTimestamp;
+		bool enabled = false;
+
+	  public:
+		void init();
+		void update(RPCStatus status, const std::string& title);
+		void stop();
+	};
+}  // namespace Discord

src/main.cpp

@@ -31,6 +31,7 @@
 #include "Core/PS4/HLE/Libs.h"
 #include "Lib/Threads.h"
 #include <emulator.h>
+#include "discord.h"
 
 // Main code
 int main(int argc, char* argv[])
@@ -59,6 +60,10 @@ int main(int argc, char* argv[])
     Emulator::emuRun();
     mainthread.JoinThread();
 
+    Discord::RPC discordRPC;
+    discordRPC.init();
+    discordRPC.update(Discord::RPCStatus::Idling, "");
+
 #if 0
     // Setup SDL
     if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_TIMER | SDL_INIT_GAMEPAD) != 0)
@@ -240,5 +245,6 @@ int main(int argc, char* argv[])
     SDL_Quit();
 #endif
 
+    discordRPC.stop();
     return 0;
 }