Initial commit

backends/presence/discord/discord.cpp

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+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#define FORBIDDEN_SYMBOL_EXCEPTION_time_h
+#include "backends/presence/discord/discord.h"
+
+#ifdef USE_DISCORD
+#include "common/config-manager.h"
+#include "common/translation.h"
+
+#include <discord_rpc.h>
+#include <time.h>
+
+#define DISCORD_CLIENT_ID "714287866464698470"
+
+DiscordPresence::DiscordPresence() {
+	Discord_Initialize(DISCORD_CLIENT_ID, nullptr, 0, nullptr);
+	updateStatus("", "");
+}
+
+DiscordPresence::~DiscordPresence() {
+	Discord_ClearPresence();
+	Discord_Shutdown();
+}
+
+void DiscordPresence::updateStatus(const Common::String &name, const Common::String &description) {
+	Common::String gameName = name.empty() ? "scummvm" : name;
+	Common::String gameDesc = description.empty() ? _("Launcher").encode() : description;
+
+	DiscordRichPresence presence;
+	memset(&presence, 0, sizeof(presence));
+	presence.largeImageKey = gameName.c_str();
+	presence.largeImageText = gameDesc.c_str();
+	presence.details = gameDesc.c_str();
+	presence.smallImageKey = "scummvm";
+	presence.smallImageText = "ScummVM";
+	presence.startTimestamp = time(0);
+	if (ConfMan.getBool("discord_rpc", Common::ConfigManager::kApplicationDomain)) {
+		Discord_UpdatePresence(&presence);
+	} else {
+		Discord_ClearPresence();
+	}
+}
+
+#endif

backends/presence/discord/discord.h

@@ -0,0 +1,49 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef BACKENDS_DISCORD_H
+#define BACKENDS_DISCORD_H
+
+#include "common/scummsys.h"
+
+#ifdef USE_DISCORD
+#include "common/str.h"
+
+/**
+ * Manager for interacting with the Discord Rich Presence API.
+ */
+class DiscordPresence {
+public:
+	DiscordPresence();
+	~DiscordPresence();
+	/**
+	 * Updates the Discord presence status with game information.
+	 * Blank parameters default to no game running (Launcher).
+	 *
+	 * @param name Game ID and icon to display.
+	 * @param description Game name to display.
+	 */
+	void updateStatus(const Common::String &name, const Common::String &description);
+};
+
+#endif
+
+#endif