From f5eab7d3e8e2c3540ed0a2afde14157a9c3f7b94 Mon Sep 17 00:00:00 2001
From: Rachael Alexanderson <madame-rachelle@users.noreply.github.com>
Date: Wed, 9 Mar 2022 22:53:14 -0500
Subject: [PATCH] - oops, add missing file

---
 src/richpresence.cpp | 125 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 125 insertions(+)
 create mode 100644 src/richpresence.cpp

diff --git a/src/richpresence.cpp b/src/richpresence.cpp
new file mode 100644
index 000000000..2e1a5be9b
--- /dev/null
+++ b/src/richpresence.cpp
@@ -0,0 +1,125 @@
+/*
+** richpresence.cpp
+**
+** handles rich presence for Discord. does nothing but transmit the appid,
+** game, and current level.
+**
+**---------------------------------------------------------------------------
+** Copyright 2022 Rachael Alexanderson
+** Copyright 2017 Discord
+** All rights reserved.
+**
+** Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions
+** are met:
+**
+** 1. Redistributions of source code must retain the above copyright
+**    notice, this list of conditions and the following disclaimer.
+** 2. Redistributions in binary form must reproduce the above copyright
+**    notice, this list of conditions and the following disclaimer in the
+**    documentation and/or other materials provided with the distribution.
+** 3. The name of the author may not be used to endorse or promote products
+**    derived from this software without specific prior written permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+**---------------------------------------------------------------------------
+**
+*/
+
+#include <time.h>
+
+#include "common/engine/printf.h"
+#include "discord_rpc.h"
+#include "version.h"
+
+static int64_t StartTime = 0;
+static bool didInit = false;
+
+static void handleDiscordReady(const DiscordUser* connectedUser)
+{
+	Printf("\nDiscord: connected to user %s#%s - %s\n",
+		connectedUser->username,
+		connectedUser->discriminator,
+		connectedUser->userId);
+}
+
+static void handleDiscordDisconnected(int errcode, const char* message)
+{
+	Printf("\nDiscord: disconnected (%d: %s)\n", errcode, message);
+}
+
+static void handleDiscordError(int errcode, const char* message)
+{
+	Printf("\nDiscord: error (%d: %s)\n", errcode, message);
+}
+
+static void handleDiscordSpectate(const char* secret)
+{
+	Printf("\nDiscord: spectate (%s)\n", secret);
+}
+
+static void handleDiscordJoin(const char* secret)
+{
+	Printf("\nDiscord: join (%s)\n", secret);
+}
+
+static void handleDiscordJoinRequest(const DiscordUser* request)
+{
+	// we can't join in-game
+	int response = DISCORD_REPLY_NO;
+	Discord_Respond(request->userId, response);
+	Printf("\nDiscord: join request from %s#%s - %s\n",
+		request->username,
+		request->discriminator,
+		request->userId);
+}
+
+void I_UpdateDiscordPresence(bool SendPresence, const char* curstatus, const char* appid)
+{
+	const char* curappid = DEFAULT_DISCORD_APP_ID;
+
+	if (appid && appid[0] != '\0')
+		curappid = appid;
+
+	if (!didInit)
+	{
+		didInit = true;
+		DiscordEventHandlers handlers;
+		memset(&handlers, 0, sizeof(handlers));
+		handlers.ready = handleDiscordReady;
+		handlers.disconnected = handleDiscordDisconnected;
+		handlers.errored = handleDiscordError;
+		handlers.joinGame = handleDiscordJoin;
+		handlers.spectateGame = handleDiscordSpectate;
+		handlers.joinRequest = handleDiscordJoinRequest;
+		Discord_Initialize(curappid, &handlers, 1, NULL);
+	}
+
+	if (SendPresence)
+	{
+		DiscordRichPresence discordPresence;
+		memset(&discordPresence, 0, sizeof(discordPresence));
+		discordPresence.state = "Playing";
+		if (!StartTime)
+			StartTime = time(0);
+		discordPresence.startTimestamp = StartTime;
+		discordPresence.details = curstatus;
+		discordPresence.largeImageKey = "game-image";
+		discordPresence.instance = 0;
+		Discord_UpdatePresence(&discordPresence);
+	}
+	else
+	{
+		Discord_ClearPresence();
+	}
+}
+