Add Nintendo Switch Borealis GUI (#349)

switch/include/host.h

@@ -0,0 +1,129 @@
+/*
+ * This file is part of Chiaki.
+ *
+ * Chiaki 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.
+ *
+ * Chiaki 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 Chiaki.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#ifndef CHIAKI_HOST_H
+#define CHIAKI_HOST_H
+
+#include <string>
+#include <map>
+#include <netinet/in.h>
+
+#include <chiaki/log.h>
+#include <chiaki/regist.h>
+#include <chiaki/discovery.h>
+#include <chiaki/opusdecoder.h>
+#include <chiaki/controller.h>
+
+#include "exception.h"
+#include "io.h"
+#include "settings.h"
+
+class DiscoveryManager;
+static void Discovery(ChiakiDiscoveryHost*, void *);
+static void InitAudioCB(unsigned int channels, unsigned int rate, void * user);
+static bool VideoCB(uint8_t * buf, size_t buf_size, void * user);
+static void AudioCB(int16_t * buf, size_t samples_count, void * user);
+static void RegistEventCB(ChiakiRegistEvent * event, void * user);
+static void EventCB(ChiakiEvent * event, void * user);
+
+enum RegistError
+{
+	HOST_REGISTER_OK,
+	HOST_REGISTER_ERROR_SETTING_PSNACCOUNTID,
+	HOST_REGISTER_ERROR_SETTING_PSNONLINEID
+};
+
+class Settings;
+
+class Host
+{
+	private:
+		ChiakiLog * log = nullptr;
+		Settings * settings = nullptr;
+		//video config
+		ChiakiVideoResolutionPreset video_resolution = CHIAKI_VIDEO_RESOLUTION_PRESET_720p;
+		ChiakiVideoFPSPreset video_fps = CHIAKI_VIDEO_FPS_PRESET_60;
+		// info from discovery manager
+		int device_discovery_protocol_version = 0;
+		std::string host_type;
+		// user info
+		std::string psn_online_id = "";
+		std::string psn_account_id = "";
+		// info from regist/settings
+		ChiakiRegist regist = {};
+		ChiakiRegistInfo regist_info = {};
+		std::function<void()> chiaki_regist_event_type_finished_canceled = nullptr;
+		std::function<void()> chiaki_regist_event_type_finished_failed = nullptr;
+		std::function<void()> chiaki_regist_event_type_finished_success = nullptr;
+
+		std::string ap_ssid;
+		std::string ap_bssid;
+		std::string ap_key;
+		std::string ap_name;
+		std::string ps4_nickname;
+		// mac address = 48 bits
+		uint8_t ps4_mac[6] = {0};
+		char rp_regist_key[CHIAKI_SESSION_AUTH_SIZE] = {0};
+		uint32_t rp_key_type = 0;
+		uint8_t rp_key[0x10] = {0};
+		// manage stream session
+		bool session_init = false;
+		ChiakiSession session;
+		ChiakiOpusDecoder opus_decoder;
+		ChiakiConnectVideoProfile video_profile;
+		ChiakiControllerState keyboard_state;
+		friend class DiscoveryManager;
+		friend class Settings;
+	public:
+		// internal state
+		ChiakiDiscoveryHostState state = CHIAKI_DISCOVERY_HOST_STATE_UNKNOWN;
+		bool discovered = false;
+		bool registered = false;
+		// rp_key_data is true when rp_key, rp_regist_key, rp_key_type
+		bool rp_key_data = false;
+		std::string host_name;
+		int system_version = 0;
+		// sony's host_id == mac addr without colon
+		std::string host_id;
+		std::string host_addr;
+		Host(ChiakiLog * log, Settings * settings, std::string host_name);
+		~Host();
+		bool GetVideoResolution(int * ret_width, int * ret_height);
+		int Register(std::string pin);
+		int Wakeup();
+		int InitSession(IO *);
+		int FiniSession();
+		void StopSession();
+		void StartSession();
+		void SendFeedbackState(ChiakiControllerState*);
+		void RegistCB(ChiakiRegistEvent *);
+
+		void SetRegistEventTypeFinishedCanceled(std::function<void()> chiaki_regist_event_type_finished_canceled)
+		{
+			this->chiaki_regist_event_type_finished_canceled = chiaki_regist_event_type_finished_canceled;
+		};
+		void SetRegistEventTypeFinishedFailed(std::function<void()> chiaki_regist_event_type_finished_failed)
+		{
+			this->chiaki_regist_event_type_finished_failed = chiaki_regist_event_type_finished_failed;
+		};
+		void SetRegistEventTypeFinishedSuccess(std::function<void()> chiaki_regist_event_type_finished_success)
+		{
+			this->chiaki_regist_event_type_finished_success = chiaki_regist_event_type_finished_success;
+		};
+};
+
+#endif